CN207711729U - A kind of valve cap of wheelbarrow shell - Google Patents
A kind of valve cap of wheelbarrow shell Download PDFInfo
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- CN207711729U CN207711729U CN201721697064.7U CN201721697064U CN207711729U CN 207711729 U CN207711729 U CN 207711729U CN 201721697064 U CN201721697064 U CN 201721697064U CN 207711729 U CN207711729 U CN 207711729U
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- flip structure
- wheelbarrow
- shell
- flip
- valve cap
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Abstract
The utility model provides a kind of valve cap of wheelbarrow shell, belong to wheelbarrow technical field, including the first flip structure, first flip structure is located at wheelbarrow cranked tire valve side, further include the second flip structure, second flip structure is arranged on the first flip structure.First flip structure hides cranked tire valve, realization inflation operation can be facilitated by overturning the first flip structure, the overall beautiful of car body is not influenced simultaneously, spare lid of second flip structure as the first flip structure, when the first flip structure can not be overturn, the second flip structure may be reversed and realize inflation operation, it is simple in structure, it is practical and convenient.
Description
Technical field
The utility model belongs to wheelbarrow technical field, and in particular to a kind of valve cap of wheelbarrow shell.
Background technology
Wheelbarrow is as a kind of emerging trip vehicles, because its small volume and less weight, cheap, energy conservation and environmental protection are by very much
Consumers.The tire of wheelbarrow is generally pneumatic tire, some existing wheelbarrow inflating nozzles are exposed to outside, are not
It is very beautiful, tyre inflating can not be just given if some block gas nozzle in car body design lid, but lid is not opened, and force to uncap
It is possible that wheelbarrow shell can be damaged.An entirety is formed with wheelbarrow shell when existing cover closing, is existed when assembly certain
Difficulty.
Utility model content
The utility model provides a kind of valve cap of wheelbarrow shell, solve existing gas nozzle be exposed to it is extraneous unsightly,
Gas nozzle lid, which is not opened, to be inflated, assemble the problems such as difficulty.
A kind of valve cap of wheelbarrow shell provided by the utility model, including the first flip structure, described first renovates
Structure is located at wheelbarrow cranked tire valve side.Further include the second flip structure, the second flip structure setting is renovated first
In structure.
Further, first flip structure has button bit mechanism.
Further, second flip structure has clamping mechanism, is fastened in the button bit mechanism of the first flip structure.
Further, the button bit mechanism of first flip structure has hole.
Further, there is the clamping mechanism of second flip structure elastomeric element, the elastomeric element to be turned over first
The overturning of the second flip structure is realized in the hole cooperation of lid structure.
Further, first flip structure has rotating part, and the pore structure cooperation with wheelbarrow shell realizes first
Flip structure is overturn.
Further, first flip structure has button bit, realizes that first renovates with the clamping matching of wheelbarrow shell
Structure is fastened on wheelbarrow shell.
The beneficial effects of the utility model：First flip structure hides cranked tire valve, and the first flip structure of overturning can facilitate
It realizes inflation operation, while not influencing the overall beautiful of car body, spare lid of second flip structure as the first flip structure,
When the first flip structure can not be overturn, the second flip structure may be reversed and realize inflation operation, while the second flip structure is set
For meter convenient for the assembly of the first flip structure, overall structure is simple, practical and convenient.
Description of the drawings
Fig. 1 is the applied environment figure of one embodiment of valve cap of the utility model wheelbarrow shell,
Fig. 2 is the concrete structure diagram of one embodiment of valve cap of the utility model wheelbarrow shell,
Fig. 3 is another concrete structure diagram of one embodiment of valve cap of the utility model wheelbarrow shell.
Attached drawing marks：
1, the first flip structure, 10, button bit mechanism, the 101, first hole, 1011, extension, the 1012, second hole, 11, rotation
Portion, 12, button bit, the 2, second flip structure, 20, clamping mechanism, 201, elastomeric element, 3, gas nozzle, 4, pore structure, 5, screens.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model should not be understood as the restriction to the specific protection domain of the utility model.
Embodiment
Fig. 1 is the applied environment figure of the valve cap of the utility model wheelbarrow shell, and Fig. 1 can be seen that the outer of wheelbarrow
The components such as shell, wheel, foot pedal in closed state, wheelbarrow are stepped on to stand on the footrests for user and be ridden.
Fig. 2 is the concrete structure diagram of the valve cap of the utility model wheelbarrow shell, and in fig. 2, wheelbarrow shell is opposite
3 side of wheelbarrow cranked tire valve has the first flip structure 1, and when needing to inflate operation, the first flip structure 1 of overturning can be very
It is easy to expose gas nozzle 3, and then is conveniently inflated operation.In the present embodiment, the first flip structure 1 has rotation
The overturning of the first flip structure 1 is realized in portion 11, the cooperation of pore structure 4 with wheelbarrow shell.Specifically, rotating part 11 is cylindric convex
It rises, can be inserted in pore structure 4, the angular range of the rotation in the pore structure 4, user's rotation can be 0-180 °, and user can be with
The first flip structure 1 is turned to a big angle as far as possible, facilitates inflation operation.Do not opening the first flip structure 1
When, in order to ensure that the first flip structure 1 can be fitted closely with wheelbarrow shell, do not influence to ride, in the present embodiment, institute
Stating the first flip structure 1 has button bit 12, and the cooperation of screens 5 with wheelbarrow shell realizes that the first flip structure 1 is fastened on single wheel
On vehicle shell.Specifically, button bit 12 is square hole, screens 5 is square protruding, and the first flip structure 1 is fastened on outside wheelbarrow
When on shell, the square protruding of wheelbarrow shell is stuck in the square hole of the first flip structure 1, it is ensured that the first flip structure 1 is not loose
It is dynamic, fit closely wheelbarrow shell.
During user's use, it can inevitably encounter the first flip structure 1 and block and be difficult to overturn or even the first flip structure
It the case where 1 damage, is exposed on the external to still ensure that gas nozzle 3 is not naked, in the present embodiment, further to the first flip structure
1 is improved, and first flip structure 1 also has button bit mechanism 10.And the valve cap of wheelbarrow shell further includes second
Flip structure 2, second flip structure 2 have clamping mechanism 20, are fastened in the button bit mechanism 10 of the first flip structure 1.
When needing to inflate operation, the second flip structure 2 of overturning can be easy to expose gas nozzle 3, and then conveniently be inflated
Operation.Specifically, the button bit mechanism 10 of first flip structure 1 has the first hole 101, the first one of hole 101 with respect to gas nozzle 3
There is extension 1011, the second flip structure 2 to be and 1011 compatible lid of extension, insertion extension 1011 for side.In order to
Ensure the second flip structure 2 stablize setting is on the first flip structure 1 and the second flip structure 2 can be overturn, with reference to figure
2,3, the clamping mechanism 20 of second flip structure 2 has elastomeric element 201, the button bit mechanism of first flip structure 1
10 extension 1011 is equipped with the second hole 1012, and the elastomeric element 201 is a plastic parts, is in T-shape, may pass through the second hole
1012 and elastomeric element 201 is blocked.The setting of second flip structure 2 can be used as spare valve cap, and be also convenient for
The assembly of first flip structure 1.
Claims (7)
1. a kind of valve cap of wheelbarrow shell, including the first flip structure, first flip structure are located at wheelbarrow tire
Gas nozzle side, it is characterised in that：Further include the second flip structure, second flip structure is arranged on the first flip structure.
2. the valve cap of wheelbarrow shell according to claim 1, it is characterised in that：First flip structure has button
Position mechanism.
3. the valve cap of wheelbarrow shell according to claim 2, it is characterised in that：Second flip structure has card
Position mechanism, is fastened in the button bit mechanism of the first flip structure.
4. the valve cap of wheelbarrow shell according to claim 3, it is characterised in that：The button bit of first flip structure
Mechanism has hole.
5. the valve cap of wheelbarrow shell according to claim 4, it is characterised in that：The screens of second flip structure
There is elastomeric element, the hole cooperation of the elastomeric element and the first flip structure to realize the overturning of the second flip structure for mechanism.
6. the valve cap of the wheelbarrow shell according to claim 1-5 any one, it is characterised in that：Described first renovates
Structure has rotating part, and the overturning of the first flip structure is realized in the pore structure cooperation with wheelbarrow shell.
7. the valve cap of the wheelbarrow shell according to claim 1-5 any one, it is characterised in that：Described first renovates
Structure has button bit, realizes that the first flip structure is fastened on wheelbarrow shell with the clamping matching of wheelbarrow shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697064.7U CN207711729U (en) | 2017-12-08 | 2017-12-08 | A kind of valve cap of wheelbarrow shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697064.7U CN207711729U (en) | 2017-12-08 | 2017-12-08 | A kind of valve cap of wheelbarrow shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207711729U true CN207711729U (en) | 2018-08-10 |
Family
ID=63060026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697064.7U Active CN207711729U (en) | 2017-12-08 | 2017-12-08 | A kind of valve cap of wheelbarrow shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207711729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334913A (en) * | 2018-10-26 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of air bag lifebuoy that air-tightness is good |
-
2017
- 2017-12-08 CN CN201721697064.7U patent/CN207711729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334913A (en) * | 2018-10-26 | 2019-02-15 | 东台市万舟船用设备有限公司 | A kind of air bag lifebuoy that air-tightness is good |
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