US20030140954A1 - Controlling apparatus of a automatic umbrella - Google Patents
Controlling apparatus of a automatic umbrella Download PDFInfo
- Publication number
- US20030140954A1 US20030140954A1 US10/059,167 US5916702A US2003140954A1 US 20030140954 A1 US20030140954 A1 US 20030140954A1 US 5916702 A US5916702 A US 5916702A US 2003140954 A1 US2003140954 A1 US 2003140954A1
- Authority
- US
- United States
- Prior art keywords
- controlling
- umbrella
- slice
- button
- controlling apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
- A45B25/143—Devices for opening and for closing umbrellas automatic
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/02—Handles or heads
Definitions
- a conventional automatic opening and closing umbrella is provided with a controlling apparatus in a handle to engage with a bullet body connecting with a rope for positioning the umbrella.
- the umbrella can be opened for use and by second press, the umbrella is to be closed.
- the controlling apparatus There are several different kinds of the controlling apparatus in prior art and they are obviously complex.
- the primary object of the invention is to provide a controlling apparatus of an automatic umbrella, which is simple and is easy to be assembled in the handle of the umbrella for controlling opening or closing conveniently.
- FIG. 1 is an exploded perspective view showing a controlling apparatus of an automatic umbrella according to the present invention.
- FIG. 2 is a cross-sectional plan view showing the assembly of FIG. 1 according to the present invention.
- FIG. 3 is a plan view showing the opening state of FIG. 2 according to the present invention.
- FIG. 4 is a plan view showing the opening state of FIG. 3 according to the present invention.
- the present invention includes a handle ( 1 ), which is provided with a button ( 2 ) having a circular projection ( 21 ) extending outside from a hole ( 11 ).
- a connecting body ( 3 ) has a U-shaped slice ( 31 ) and connects with an inner tube ( 43 ) of a shaft ( 4 ), all of which are received in the handle ( 1 ).
- the frame and the spring of the umbrella are similar to a prior one and will not detailedly described here and after.
- the characteristic of the present invention is that the button ( 2 ) is pivoted with a controlling slice ( 23 ) by a pin ( 22 ), while a small spring ( 24 ) is provided on the controlling slice ( 23 ).
- the controlling slice ( 23 ) will be forced and inclined downward by a middle tube ( 42 ).
- the bullet body ( 5 ) is fixed by the inner tube ( 43 ).
- the shaft ( 4 ) is multangular and has an arched surface at an opposite position relating to the button ( 2 ).
- An outer tube ( 41 ) has the arched surface ( 411 ) being provided with a positioning gap ( 412 ) for engaging with a tongue slice ( 311 ) of the U-shaped slice ( 31 ).
- the assembly of the present invention obviously obtains utility and improvement, which uses a novel and simple controlling slice to controlling the opening and closing of the umbrella very easily. It should be allowed for patent and is applied.
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The present invention relates to a controlling apparatus of an automatic umbrella, which mainly includes a controlling slice being pivoted within a button by a pin and is possibly swung in an inclined or a horizontal position. It controls the umbrella to be opened or closed during pressing the button first or second time and it has a simple and utilized assembly.
Description
- A conventional automatic opening and closing umbrella is provided with a controlling apparatus in a handle to engage with a bullet body connecting with a rope for positioning the umbrella. During first press on a button of the handle, the umbrella can be opened for use and by second press, the umbrella is to be closed. There are several different kinds of the controlling apparatus in prior art and they are obviously complex.
- Accordingly, the primary object of the invention is to provide a controlling apparatus of an automatic umbrella, which is simple and is easy to be assembled in the handle of the umbrella for controlling opening or closing conveniently. Now the features and advantages of the present invention will be described in detail with reference to the accompanying drawings.
- FIG. 1 is an exploded perspective view showing a controlling apparatus of an automatic umbrella according to the present invention.
- FIG. 2 is a cross-sectional plan view showing the assembly of FIG. 1 according to the present invention.
- FIG. 3 is a plan view showing the opening state of FIG. 2 according to the present invention.
- FIG. 4 is a plan view showing the opening state of FIG. 3 according to the present invention.
- Please firstly refer to FIGS. 1 and 2, the present invention includes a handle (1), which is provided with a button (2) having a circular projection (21) extending outside from a hole (11). A connecting body (3) has a U-shaped slice (31) and connects with an inner tube (43) of a shaft (4), all of which are received in the handle (1). The frame and the spring of the umbrella are similar to a prior one and will not detailedly described here and after.
- The characteristic of the present invention is that the button (2) is pivoted with a controlling slice (23) by a pin (22), while a small spring (24) is provided on the controlling slice (23). As the umbrella is closed and pressed for use, the controlling slice (23) will be forced and inclined downward by a middle tube (42). At the same time, the bullet body (5) is fixed by the inner tube (43). Please refer to FIG. 2-A, the shaft (4) is multangular and has an arched surface at an opposite position relating to the button (2). An outer tube (41) has the arched surface (411) being provided with a positioning gap (412) for engaging with a tongue slice (311) of the U-shaped slice (31).
- As shown in FIG. 3, during first press on the button (2), the U-shaped slice (31) is moved inward and the outer tube (41) is then released to open the umbrella. At this moment, the controlling slice (23) will be recovered in horizontal state by the small spring (24). During second press on the button (2), the controlling slice (23) can push the bullet body (5) inward against an elastic force of an elastic slice (52) beside the bullet body (5), which is then moved upward by a rope (51) for closing the umbrella, as in FIG. 4.
- Accordingly, the assembly of the present invention obviously obtains utility and improvement, which uses a novel and simple controlling slice to controlling the opening and closing of the umbrella very easily. It should be allowed for patent and is applied.
Claims (1)
1. A controlling apparatus of an automatic umbrella including a handle, which is provided with a button having a circular projection extending outside from a hole (11), a connecting body having a U-shaped slice and connecting with an inner tube of a shaft, all of which are received in the handle; and the characteristic is that the button being pivoted with a controlling slice by a pin, while a small spring is provided on the controlling slice to controlling the controlling slice swung for opening or closing the umbrella.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/059,167 US20030140954A1 (en) | 2002-01-31 | 2002-01-31 | Controlling apparatus of a automatic umbrella |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/059,167 US20030140954A1 (en) | 2002-01-31 | 2002-01-31 | Controlling apparatus of a automatic umbrella |
Publications (1)
Publication Number | Publication Date |
---|---|
US20030140954A1 true US20030140954A1 (en) | 2003-07-31 |
Family
ID=27609759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/059,167 Abandoned US20030140954A1 (en) | 2002-01-31 | 2002-01-31 | Controlling apparatus of a automatic umbrella |
Country Status (1)
Country | Link |
---|---|
US (1) | US20030140954A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040200516A1 (en) * | 2003-04-10 | 2004-10-14 | Ko Chin Sung | Engaging structure of an auto-umbrella |
KR102062562B1 (en) | 2018-06-19 | 2020-01-06 | 황지선 | Umbrella handle button structure |
-
2002
- 2002-01-31 US US10/059,167 patent/US20030140954A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040200516A1 (en) * | 2003-04-10 | 2004-10-14 | Ko Chin Sung | Engaging structure of an auto-umbrella |
KR102062562B1 (en) | 2018-06-19 | 2020-01-06 | 황지선 | Umbrella handle button structure |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |