US20030183261A1 - Safe engaging structure for a runner of an umbrella - Google Patents
Safe engaging structure for a runner of an umbrella Download PDFInfo
- Publication number
- US20030183261A1 US20030183261A1 US10/113,975 US11397502A US2003183261A1 US 20030183261 A1 US20030183261 A1 US 20030183261A1 US 11397502 A US11397502 A US 11397502A US 2003183261 A1 US2003183261 A1 US 2003183261A1
- Authority
- US
- United States
- Prior art keywords
- umbrella
- runner
- control rod
- metal wire
- engaging structure
- 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
- A45B25/06—Umbrella runners
- A45B25/08—Devices for fastening or locking
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/04—Special folding or telescoping of umbrellas with telescopic sticks
Definitions
- the primary object of the invention is to provide a safe engaging structure for a runner of an umbrella, which includes an invented structure for positioning the umbrella at opened state and prevents from injury.
- FIG. 1 is a perspective view showing an umbrella with a safe engaging structure according to the present invention.
- FIG. 2 is a partly cross-sectional plan view of FIG. 1.
- FIG. 3 is a perspective view showing the umbrella of FIG. 1 in opened state according to the present invention.
- FIG. 4 is a partly cross-sectional plan view of FIG. 3.
- the present invention includes a runner ( 1 ) provided around a shaft ( 2 ). Top end of the shaft ( 2 ) connects with an upper joint ( 21 ).
- the frame has ribs to connect with the upper joint ( 21 ) and a connector ( 12 ) of the runner ( 1 ) to become a normal umbrella.
- the characteristic of the present invention is that the runner ( 1 ) is provided with a longitude slot ( 11 ), which intercross the connector ( 12 ) and a metal wire ( 13 ) thereon.
- a downward control rod ( 3 ) is connected with the upper joint ( 12 ) and is provided with an engaging end ( 31 ) and a round projection ( 32 ) at lower portion.
Abstract
The present invention relates to a safe engaging structure for a runner of an umbrella, which mainly includes a runner having a longitude slot with an intercrossed metal wire of a connector of the runner and a downward control rod connected with an upper joint on a shaft of the umbrella. As the umbrella is opened, the metal wire can engages with an engaging end on the control rod for firmly positioning. The umbrella can be safely closed by pushing a round projection on the control rod to release the runner that obtains a utilized purpose and improvement.
Description
- In order to position an umbrella at opened state, it is known that a bow spring is usually provided in a shaft of the umbrella while a flat end of the bow spring is extended outside to engage with the runner of the umbrella. When to close the umbrella, user must push the flat end of the bow spring by his finger for releasing the runner, which is then moved downward for closing the umbrella. At the moment of closing umbrella, the runner is moved fast. If the user does not move his finger away quickly, he will always be injured. Moreover, it is very trouble to put the bow spring in the shaft of the known umbrella. It is complex and uneconomic.
- Accordingly, the primary object of the invention is to provide a safe engaging structure for a runner of an umbrella, which includes an invented structure for positioning the umbrella at opened state and prevents from injury. Now the features and advantages of the present invention will be described in detail with reference to the accompanying drawings.
- FIG. 1 is a perspective view showing an umbrella with a safe engaging structure according to the present invention.
- FIG. 2 is a partly cross-sectional plan view of FIG. 1.
- FIG. 3 is a perspective view showing the umbrella of FIG. 1 in opened state according to the present invention.
- FIG. 4 is a partly cross-sectional plan view of FIG. 3.
- Please refer to FIGS. 1 and 2 first, the present invention includes a runner (1) provided around a shaft (2). Top end of the shaft (2) connects with an upper joint (21). The frame has ribs to connect with the upper joint (21) and a connector (12) of the runner (1) to become a normal umbrella. The characteristic of the present invention is that the runner (1) is provided with a longitude slot (11), which intercross the connector (12) and a metal wire (13) thereon. A downward control rod (3) is connected with the upper joint (12) and is provided with an engaging end (31) and a round projection (32) at lower portion.
- When to open the umbrella, the runner (1) is moved upward to slightly press the control rod (3) and then to engage the end (31) with the metal wire (13), as shown in FIGS. 3 and 4. Under this engagement, the runner (1) will be positioned stably for maintaining the umbrella opened. When to close the umbrella, user can press the round projection (32) to push the engaging end (31) inward for releasing the runner (1). Thus the umbrella can be closed in ease safely. Further, since the engaging structure is provided outside the umbrella, the shaft is unnecessary to be provided with inner bow spring. It is to be understood that the manufacturing of the umbrella will be more simplified and utilized.
- Accordingly, the invented assembly of the present invention obviously obtains utility and improvement. It should be allowed for patent and is applied.
Claims (1)
1. A safe engaging structure for a runner of an umbrella including a runner provided around a shaft, which has its top end to connect with an upper joint; the frame having ribs to connect with the upper joint and a connector of the runner to become a normal umbrella, and the characteristic is that the runner being provided with a longitude slot, which intercrosses the connector and a metal wire thereon; a downward control rod being connected with the upper joint and provided with an engaging end and a round projection at lower portion; and during opening the umbrella, the control rod being inserted into the slot of the runner while the engaging end is engaged by the metal wire for positioning.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/113,975 US20030183261A1 (en) | 2002-04-02 | 2002-04-02 | Safe engaging structure for a runner of an umbrella |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/113,975 US20030183261A1 (en) | 2002-04-02 | 2002-04-02 | Safe engaging structure for a runner of an umbrella |
Publications (1)
Publication Number | Publication Date |
---|---|
US20030183261A1 true US20030183261A1 (en) | 2003-10-02 |
Family
ID=28453719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/113,975 Abandoned US20030183261A1 (en) | 2002-04-02 | 2002-04-02 | Safe engaging structure for a runner of an umbrella |
Country Status (1)
Country | Link |
---|---|
US (1) | US20030183261A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050055957A1 (en) * | 2003-08-15 | 2005-03-17 | Huang Lu Tsai | Runner lock device for umbrella |
US20050189007A1 (en) * | 2004-02-27 | 2005-09-01 | Ping-Tung Su | Umbrella structure |
CN102178379A (en) * | 2011-06-08 | 2011-09-14 | 贾勇 | Fastened type honeycomb pushing and pulling structure |
US20130098411A1 (en) * | 2011-10-20 | 2013-04-25 | Jui-Chieh CHEN | Safety umbrella |
CN103082599A (en) * | 2012-07-17 | 2013-05-08 | 太阳城(泉州)伞业有限公司 | Buckling device for safety umbrella nest |
-
2002
- 2002-04-02 US US10/113,975 patent/US20030183261A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050055957A1 (en) * | 2003-08-15 | 2005-03-17 | Huang Lu Tsai | Runner lock device for umbrella |
US6941960B2 (en) * | 2003-08-15 | 2005-09-13 | Lu Tsai Huang | Runner lock device for umbrella |
US20050189007A1 (en) * | 2004-02-27 | 2005-09-01 | Ping-Tung Su | Umbrella structure |
US7225821B2 (en) * | 2004-02-27 | 2007-06-05 | Ping-Tung Su | Umbrella structure |
CN102178379A (en) * | 2011-06-08 | 2011-09-14 | 贾勇 | Fastened type honeycomb pushing and pulling structure |
US20130098411A1 (en) * | 2011-10-20 | 2013-04-25 | Jui-Chieh CHEN | Safety umbrella |
CN103082599A (en) * | 2012-07-17 | 2013-05-08 | 太阳城(泉州)伞业有限公司 | Buckling device for safety umbrella nest |
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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 |