CN2273519Y - Convenient umbrella - Google Patents
Convenient umbrella Download PDFInfo
- Publication number
- CN2273519Y CN2273519Y CN 96228109 CN96228109U CN2273519Y CN 2273519 Y CN2273519 Y CN 2273519Y CN 96228109 CN96228109 CN 96228109 CN 96228109 U CN96228109 U CN 96228109U CN 2273519 Y CN2273519 Y CN 2273519Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- control
- handle
- steel wire
- bracing frame
- 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.)
- Expired - Fee Related
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a convenient umbrella, which is composed of a canopy, supporters, an umbrella handle, a grooved wheel, a control umbrella steel wire, a positioning pin and a control handle. The canopy is arranged on the supporters whose inner end are connected with the control umbrella steel wire. The lower end of the control umbrella steel wire is arranged on the grooved wheel arranged at the lower end of the umbrella handle through the center of the umbrella handle. Weak springs are arranged at the outward positions of the inner ends of the supporters, and is connected with each supporter. The grooved wheel is used as a rotary wheel for winding the control umbrella steel wire, and is arranged at the lower end of the umbrella handle, and the umbrella user is convenient for control the operation position by single hand. A control handle and a spring positioning pin which is corresponding to a positioning point arranged on the umbrella handle are arranged on the grooved wheel.
Description
The utility model relates to umbrella, relates in particular to a kind of umbrella that makes things convenient for.
Present commercially available umbrella, the folding of open-close type umbrella needs user's bimanualness, though and existing collapsible umbrella can be opened automatically, and can not close up automatically, closing one's umbrella still needs bimanualness, causes inconvenience to the user.
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of one-handed performance is provided, and can realize the umbrella that makes things convenient for of opening automatically with closing up automatically of umbrella.
The umbrella that makes things convenient for described in the utility model is made up of canopy, bracing frame, handle of umbrella, sheave, control umbrella steel wire, alignment pin and joystick.Canopy is arranged on the bracing frame, and the canopy of described canopy and prior art is basic identical.The keel bracing frame of the umbrella of support frame as described above and prior art is basic identical, just in the inner of support frame as described above, is connected with control umbrella steel wire.The inner of the last termination bracing frame of control umbrella steel wire, control umbrella steel wire is by the center of handle of umbrella, and the lower end is arranged on the sheave of handle of umbrella lower end.At outside slightly position, bracing frame the inner, be provided with weak power spring, connect each bracing frame.Sheave is as the moving runner of coiling usefulness, and the lower end that is arranged on handle of umbrella is fit to the position of umbrella-holding human's manual mode operation.Sheave be provided with joystick and with handle of umbrella on the corresponding spring holder of anchor point.There is the spoke shape projection inboard of sheave, and the one side gradient is big, and another side is upright, under the control of joystick, cooperates with spring holder, realizes the umbrella of pulling control downwards steel wire, and umbrella is propped up, and spring holder then can play the effect of the umbrella location of will prop up.When closing one's umbrella, the pull-off spring alignment pin, sheave revolution, umbrella then closes up under the effect of the weak power spring of bracing frame the inner automatically.
Use the umbrella that makes things convenient for described in the utility model, can realize singlehanded folding operation, simple in structure, easy to use.
Accompanying drawing 1 is the structural representation that makes things convenient for umbrella described in the utility model, and accompanying drawing 2 is structural representations of sheave.
1-bracing frame 2-handle of umbrella 3-sheave 4-control umbrella steel wire 5-alignment pin
The 6-joystick
Referring now to accompanying drawing 1 and accompanying drawing 2, be described as follows in conjunction with the embodiments: the canopy of described canopy and prior art umbrella is basic identical, plays sun-shading rain-proof, is installed on the bracing frame (1).Support frame as described above (1) is basic identical with the keel bracing frame of the umbrella of prior art, just in the inner of support frame as described above (1), is connected with control umbrella steel wire (4).The inner of the last termination bracing frame (1) of control umbrella steel wire (4).Control umbrella steel wire (4) is by the center of handle of umbrella (2), and the lower end is arranged on the sheave of handle of umbrella (2) lower end.At the inner outside slightly position of bracing frame (1), be provided with weak power spring, weak power spring connects each bracing frame (1).Sheave (3) is as the moving runner around control umbrella steel wire (4) usefulness, and the lower end that is arranged on handle of umbrella (2) is fit to the position of the singlehanded control operation of umbrella-holding human.Sheave (3) be provided with joystick (6) and with handle of umbrella (2) on the corresponding spring holder of anchor point (5).There is the spoke shape projection inboard of sheave (3), and the one side gradient is big, and another side is upright, under the control of joystick (6), cooperates with spring holder (5), realizes the umbrella steel wire (4) of pulling control downwards, and umbrella is propped up, and promptly realizes parachute-opening.Spring holder (5) then can play the effect of the umbrella location of will prop up.When closing one's umbrella, pull-off spring alignment pin (5), sheave (3) revolution, umbrella then closes up under the effect of the inner weak power spring of bracing frame (1) automatically.
Claims (3)
1, a kind of umbrella that makes things convenient for, there are canopy, bracing frame (1), handle of umbrella (2), sheave (3), control umbrella steel wire (4), alignment pin (5) and joystick (6) to form, canopy is arranged on the bracing frame (1), it is characterized in that the position that is fit to umbrella-holding human's manual mode operation in the lower end of handle of umbrella (2) is provided with around the sheave (3) of controlling umbrella steel wire (4) usefulness.
2, a kind of umbrella that makes things convenient for according to claim 1 is characterized in that controlling the inner of the last termination bracing frame (1) of umbrella steel wire (4), and the lower end of control umbrella steel wire (4) is arranged on the sheave (3) of handle of umbrella (2) lower end.
3, a kind of umbrella that makes things convenient for according to claim 1 is characterized in that being provided with weak power spring at the inner outside slightly position of bracing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228109 CN2273519Y (en) | 1996-06-11 | 1996-06-11 | Convenient umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228109 CN2273519Y (en) | 1996-06-11 | 1996-06-11 | Convenient umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2273519Y true CN2273519Y (en) | 1998-02-04 |
Family
ID=33906068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96228109 Expired - Fee Related CN2273519Y (en) | 1996-06-11 | 1996-06-11 | Convenient umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2273519Y (en) |
-
1996
- 1996-06-11 CN CN 96228109 patent/CN2273519Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |