CN220417211U - Telescopic lamp - Google Patents

Abstract

The utility model discloses a telescopic lamp, which comprises a base and a lamp shade positioned at the upper end of the base, wherein a telescopic cylinder is arranged between the base and the lamp shade, one end of the telescopic cylinder is connected with the base, the other end of the telescopic cylinder is connected with the lamp shade, and the telescopic cylinder drives the base and the lamp shade to be closed or unfolded; the lower end of the lampshade is provided with a light-emitting source, the base is internally provided with a circuit control board for controlling the light-emitting source, and the light-emitting source is electrically connected with the circuit control board; the bottom surface of base establishes the printing opacity portion, and flexible section of thick bamboo is linked together with the printing opacity portion, and the luminous source is passed through flexible section of thick bamboo or printing opacity portion illumination. The desk top is placed to the expandable telescopic tube and uses as the desk lamp, and the luminous source is used as the flashlight through telescopic tube illumination, also can shrink telescopic tube, and the luminous source is used as the flashlight through printing opacity portion illumination, and the play method is various, and the user can switch different use modes according to different use scenes, satisfies the good use experience of user.

Description

A telescopic lamp

Technical field

The utility model relates to the field of daily necessities, in particular to a telescopic lamp.

Background technique

Lamps, a general term for lighting tools, are widely used in people's daily lives. Lamps are basically installed in every home. Common lamps are divided into chandeliers, table lamps, wall lamps, floor lamps, etc.

Existing lamps are such as Chinese patent CN219102897U, which discloses: an intelligent lamp that automatically adjusts brightness, which is characterized in that it includes a lamp holder. The upper end of the lamp holder is provided with a rotating plate, and the top of the rotating plate is fixedly connected with a support. A telescopic rod is fixedly connected to the top of the support rod, a lampshade is fixedly installed on the top of the telescopic rod, glass is fixedly installed on one side of the lampshade, and an acoustic sensor is provided in the middle of the top of the lampshade.

Although the above-mentioned lamps can be retracted, they still only have the function of desk lamps. Their functions are relatively single, their playability is low, and their use modes cannot be changed according to the different needs of users.

Utility model content

In order to overcome the shortcomings of the prior art, the utility model provides a telescopic lamp. In order to solve the above technical problems, the present utility model provides the following technical solutions.

A telescopic lamp includes a base and a lampshade located at the upper end of the base. A telescopic tube is provided between the base and the lampshade. One end of the telescopic tube is connected to the base and the other end is connected to the lampshade. The telescopic tube drives the base and the lampshade to close or unfold. ; The lower end of the lampshade is equipped with a light source, and the base is equipped with a circuit control board that controls the light source. The light source and the circuit control board are electrically connected; The light source illuminates through the telescopic tube or the light-transmitting part.

Further, a groove is provided at the upper end of the base, and the lower end of the telescopic tube is installed in the groove.

Further, a through hole is provided on the base, the through hole penetrates the groove and is connected with the telescopic tube, and the light-transmitting part is installed at the end of the through hole.

Further, the telescopic tube includes a transparent PC telescopic tube, and the light-transmitting part includes a transparent PC light-transmitting part.

Further, the diameter of the lampshade is equal to the diameter of the base, and the diameter of the telescopic tube is smaller than the diameter of the lampshade.

Furthermore, a pressing block is provided on the upper end of the lampshade, and the diameter of the pressing block is smaller than the diameter of the lampshade.

Furthermore, a handle is provided on the upper end of the lampshade.

Further, the handle includes two longitudinal connecting rods and a transverse lifting rod. The handle is installed on the upper end of the lampshade through the connecting rods, and the connecting rods are located on both sides of the pressing block.

Further, a brightness increase button and a brightness decrease button are provided on the base, and the brightness increase button and the brightness decrease button are electrically connected to the circuit control board.

Further, a power button is provided on the lampshade, and the power button is electrically connected to the circuit control board.

Compared with the existing technology, the beneficial effects achieved by this utility model are:

In the utility model, a telescopic tube is arranged between the base and the lampshade, and the telescopic tube can be contracted or expanded by pressing or pulling up the lampshade. The lower end of the lampshade is provided with a light source, and the lower end of the base is provided with a light-transmitting part. The light emitted by the light-emitting source can be illuminated through the telescopic tube or the light-transmitting part. The telescopic tube can be deployed and placed on the desktop to be used as a desk lamp. The light source is illuminated through the telescopic tube. The telescopic tube can also be retracted and used as a flashlight. The light source is illuminated through the translucent part. There are various ways to play. Users can switch to different uses according to different usage scenarios. way to provide users with a good user experience.

Description of the drawings

Figure 1 is a perspective view of the utility model.

Figure 2 is a schematic diagram of the utility model.

Reference signs: 1. Base, 2. Lampshade, 3. Telescopic tube, 4. Light source, 5. Circuit control board, 6. Translucent part, 7. Groove, 8. Through hole, 9. Pressing block, 10 , handle, 11. connecting rod, 12. lifting rod, 13. power button, 14. brightness increase button, 15. brightness decrease button.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

As shown in Figure 1-2, a telescopic lamp includes a base 1 and a lampshade 2 located at the upper end of the base 1. A telescopic tube 3 is provided between the base 1 and the lampshade 2. One end of the telescopic tube 3 is connected to the base 1 and the other end Connected to the lampshade 2, the base 1 and the lampshade 2 are closed or unfolded through the telescopic tube 3. The lampshade 2 is equipped with a light source 4, and the base 1 is equipped with a circuit control board 5. The light source 4 and the circuit control board 5 are electrically connected, and the circuit control board 5 controls the light source 4 to be powered on and emit light. A light-transmitting part 6 is provided on the bottom surface of the base 1, and the telescopic tube 3 and the light-transmitting part 6 are connected. When the light source 4 emits light, the light beam passes through the telescopic tube 3 or the light-transmitting part 6 for illumination. The telescopic tube 3 can be deployed and placed on the tabletop to be used as a desk lamp, and the light emitted by the light source 4 is illuminated through the telescopic tube 3. The telescopic tube 3 can also be retracted and used as a flashlight, and the light emitted by the light source is illuminated through the translucent part 4.

The telescopic lamp shown includes a desk lamp mode and a flashlight mode: in desk lamp mode, the telescopic tube 3 is unfolded, the base 1 is placed on the desktop, the light-transmitting part 6 is blocked by the desktop, and the light emitted by the light source 4 penetrates the telescopic tube 3 and passes through the telescopic tube. 3. Illumination, used as a desk lamp; in flashlight mode, the telescopic tube 3 retracts, the base 1 and the lampshade 2 fit together, and the light beam from the light source 4 can only be emitted through the light-transmitting part 6. Pick up the entire lamp and use it as a flashlight, through the transparent part. The light unit 6 provides lighting. It has two ways of use, both as a desk lamp and as a flashlight. It has various ways of playing. Users can switch to different ways of use according to different usage scenarios to provide users with a good usage experience.

The telescopic lamp shown is expanded or closed by manually pressing down or pulling up the lampshade 2 . The upper end of the base 1 is provided with a groove 7, and the lower end of the telescopic tube 3 is installed in the groove 7. When the telescopic tube 3 contracts, a certain thickness will remain in the telescopic tube 3 after contraction. By retracting the telescopic tube 3 into the groove 7, the remaining thickness after the telescopic tube 3 shrinks is prevented from being stuck between the base 1 and the lampshade 2. As a result, it cannot be fully folded; the gap between the base 1 and the lampshade 2 is reduced to prevent the light from spilling from the side when the lamp is in the flashlight mode.

The base 1 shown is provided with a through hole 8. The diameter of the through hole 8 is smaller than the groove 7. The through hole 8 penetrates the groove 7 and is connected to the telescopic tube 3. The light-transmitting part 3 is installed at the lower end of the through hole 8 and makes it closed. . When the telescopic tube 3 is unfolded and used, the light beam of the light source 4 located at the lower end of the lampshade 2 penetrates the telescopic tube 3 to emit light; when the telescopic tube 4 is retracted and used, the lampshade 2 and the base 1 fit together, and the light source 4 is located in the through hole 8 at this time. The light beam penetrates the translucent portion 7 .

The telescopic tube shown includes a transparent PC telescopic tube, and the light-transmitting part includes a transparent PC light-transmitting part, which has good light transmittance. The diameter of the lampshade 2 is equal to the diameter of the base 1, the diameter of the telescopic tube 3 is smaller than the diameter of the lampshade 2, and the lampshade 2 can be covered by the telescopic tube 3.

The upper end of the lampshade 2 shown is provided with a pressing block 9. The pressing block 9 can be pressed down by hand to shrink the shrink tube 3. The design of the pressing block 9 facilitates the user's pressing.

The lampshade 2 shown is provided with a handle 10 to facilitate the user to carry it. The handle 10 includes two longitudinal connecting rods 11 and a transverse lifting rod 12. The handle 10 is installed on the upper end of the lampshade 2 through the connecting rods 11. The connecting rods 11 are located on both sides of the pressing block 9. Lift up the telescopic lamp by picking up the lifting rod 12, which is located directly above the pressing block 9. When the flashlight is used, the lifting rod 12 can also be grasped.

The lampshade 2 shown is provided with a power button 13, through which the light source 4 is turned on or off. The base 1 is provided with a brightness increase button 14 and a brightness decrease button 15. The brightness increase button 14 is used to increase the brightness of the light source 4, and the brightness decrease button 15 is used to decrease the brightness of the light source 4. The power button 13, the brightness increase button 14, and the brightness The weaken button 15 is connected to the circuit control board 5 through electrical connection, and the light source 4 is controlled through the circuit control board 5 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of equivalent elements of the claims are included in the present invention, and any reference signs in the claims should not be construed as limiting the claims involved.

Claims (10)

1. A telescopic lamp, including a base and a lampshade located at the upper end of the base. It is characterized in that a telescopic tube is provided between the base and the lampshade. One end of the telescopic tube is connected to the base and the other end is connected to the lampshade. The telescopic tube drives the base. and the lampshade is closed or unfolded; the lower end of the lampshade is equipped with a light source, and the base is equipped with a circuit control board for controlling the light source, and the light source and the circuit control board are electrically connected; the bottom surface of the base is provided with a light-transmitting part, a telescopic tube and a transparent part. The light parts are connected, and the light source illuminates through the telescopic tube or the light-transmitting part. 2. A telescopic lamp according to claim 1, characterized in that a groove is provided at the upper end of the base, and the lower end of the telescopic tube is installed in the groove. 3. A telescopic lamp according to claim 2, characterized in that a through hole is provided on the base, the through hole penetrates the groove and is connected with the telescopic tube, and the light-transmitting part is installed at the end of the through hole. 4. A telescopic lamp according to claim 1, wherein the telescopic tube includes a transparent PC telescopic tube, and the light-transmitting part includes a transparent PC light-transmitting part. 5. A telescopic lamp according to claim 1, characterized in that the diameter of the lampshade is equal to the diameter of the base, and the diameter of the telescopic tube is smaller than the diameter of the lampshade. 6. A telescopic lamp according to claim 1, characterized in that a pressing block is provided at the upper end of the lampshade, and the diameter of the pressing block is smaller than the diameter of the lampshade. 7. A telescopic lamp according to claim 6, characterized in that a handle is provided at the upper end of the lampshade. 8. A telescopic lamp according to claim 7, characterized in that the handle includes two longitudinal connecting rods and a transverse lifting rod, and the handle is installed on the upper end of the lampshade through the connecting rods. The connecting rods are located on both sides of the pressing block. 9. A telescopic lamp according to claim 1, characterized in that a brightness increase button and a brightness decrease button are provided on the base, and the brightness increase button and the brightness decrease button are electrically connected to the circuit control board. 10. A telescopic lamp according to claim 1, characterized in that a power button is provided on the lampshade, and the power button is electrically connected to the circuit control board.