CN204586971U - A kind of cart wheel brake structure - Google Patents
A kind of cart wheel brake structure Download PDFInfo
- Publication number
- CN204586971U CN204586971U CN201520074106.6U CN201520074106U CN204586971U CN 204586971 U CN204586971 U CN 204586971U CN 201520074106 U CN201520074106 U CN 201520074106U CN 204586971 U CN204586971 U CN 204586971U
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- China
- Prior art keywords
- brake
- wheel
- tooth
- back wheel
- rear foot
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of cart wheel brake structure, comprise left back wheel, brake lever, rear foot tube, brake tooth and right back wheel, brake lever is embedded with inside described left back wheel, described left back wheel is connected with rear foot tube by brake lever, described brake lever is positioned at rear foot tube inside, described rear foot tube side is provided with brake pedal, described brake lever bottom is provided with brake mount, described brake mount side has been connected with a joggle hind axle, described hind axle bottom is provided with brake tooth attaching parts, described hind axle top has been connected with a joggle brake tooth, described brake tooth side is connected with right back wheel.This cart wheel brake structure, structure is simple, easy to use, by utilizing lever principle brake lever to be mentioned, driving brake tooth and brake tooth attaching parts simultaneously, achieving brake function, this cart wheel brake structure is reasonable in design, not only there will not be the phenomenon of brake failure, also more need not renew wheel simultaneously, can consuming cost be saved.
Description
Technical field
The utility model relates to brake structure technical field, is specially a kind of cart wheel brake structure.
Background technology
Go-cart, for transporting commodity, kinds of goods or luggage, for user provides laborsaving, transports easily, therefore becomes a kind of conventional short range means of delivery.In order to avoid arbitrarily sliding when go-cart is parked, general go-cart is provided with a brake gear.
The brake structure kind of prior art go-cart is a lot, such as: the brake structure of squeeze grip, foot-operated brake structure etc.The brake gear of various prior art go-cart, a brake shoes is mainly utilized directly to contact at wheel surface, it is fixedly made by wheel not rotate, thus reach the object of brake, not only easily there is the situation of brake failure in existing brake structure, and improve consuming cost, take unnecessary expense in vain.
Utility model content
The purpose of this utility model is to provide a kind of cart wheel brake structure, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of cart wheel brake structure, comprise left back wheel, brake lever, rear foot tube, brake tooth and right back wheel, brake lever is embedded with inside described left back wheel, described left back wheel is connected with rear foot tube by brake lever, described brake lever is positioned at rear foot tube inside, described rear foot tube side is provided with brake pedal, described brake lever bottom is provided with brake mount, described brake mount side has been connected with a joggle hind axle, described hind axle bottom is provided with brake tooth attaching parts, described hind axle top has been connected with a joggle brake tooth, described brake tooth side is connected with right back wheel.
Preferably, band tooth trailing wheel is circumferentially distributed with inside described left back wheel.
Preferably, described hind axle is embedded in inside left back wheel, and described hind axle is positioned at brake lever bottom.
Preferably, described brake pedal embeds and is connected to rear foot tube inside.
Compared with prior art, the beneficial effects of the utility model are: this cart wheel brake structure, structure is simple, easy to use, brake lever is mentioned by utilizing lever principle, drive brake tooth and brake tooth attaching parts simultaneously, achieve brake function, this cart wheel brake structure is reasonable in design, not only there will not be the phenomenon of brake failure, also more need not renew wheel simultaneously, can consuming cost be saved.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is left view of the present utility model.
In figure: 1 left back wheel, 2 brake tooth attaching partss, 3 hind axles, 4 brake teeth, 5 right back wheels, 6 brake lever, 7 rear foot tubes, 8 brake mounts, 9 brake pedals, 10 band tooth trailing wheels.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of cart wheel brake structure, comprise left back wheel 1, brake lever 6, rear foot tube 7, brake tooth 4 and right back wheel 5, brake lever 6 is embedded with inside described left back wheel 1, described left back wheel 1 is connected with rear foot tube 7 by brake lever 6, it is inner that described brake lever 6 is positioned at rear foot tube 7, described rear foot tube 7 side is provided with brake pedal 9, described brake pedal 9 embeds and is connected to rear foot tube 7 inside, described brake lever 6 bottom is provided with brake mount 8, described brake mount 8 side has been connected with a joggle hind axle 3, described hind axle 3 is embedded in inside left back wheel 1, and described hind axle 3 is positioned at brake lever 6 bottom, described hind axle 3 bottom is provided with brake tooth attaching parts 2, described hind axle 3 top be connected with a joggle brake tooth 4, described brake tooth 4 side is connected with right back wheel 5, band tooth trailing wheel 10 is also circumferentially distributed with inside described left back wheel 1.
Principle of work: down slam brake pedal 9 end on the right, is attached thereto and is raised because of leverage in the brake lever 6 of the other end, thus block on the right back wheel 5 having tooth; Now, the brake tooth attaching parts 2 with tooth bar be fixedly connected with brake lever 6 is synchronously raised, because of the effect of tooth bar, brake tooth 4 (there is tooth on both sides) in the middle of driving, also drive the brake tooth attaching parts 2 on the left side together simultaneously, the brake lever 6 be fixed on brake tooth attaching parts 2 is synchronously raised, and blocks on toothed left back wheel 1, thus realizes rear wheel brake function.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. a cart wheel brake structure, comprise left back wheel, brake lever, rear foot tube, brake tooth and right back wheel, it is characterized in that: inside described left back wheel, be embedded with brake lever, described brake lever is positioned at rear foot tube inside, described left back wheel is connected with rear foot tube by brake lever, described rear foot tube side is provided with brake pedal, described brake lever bottom is provided with brake mount, described brake mount side has been connected with a joggle hind axle, described hind axle bottom is provided with brake tooth attaching parts, described hind axle top has been connected with a joggle brake tooth, described brake tooth side is connected with right back wheel.
2. a kind of cart wheel brake structure according to claim 1, is characterized in that: be circumferentially distributed with band tooth trailing wheel inside described left back wheel.
3. a kind of cart wheel brake structure according to claim 1, it is characterized in that: described hind axle is embedded in inside left back wheel, and described hind axle is positioned at brake lever bottom.
4. a kind of cart wheel brake structure according to claim 1, is characterized in that: described brake pedal embeds and is connected to rear foot tube inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074106.6U CN204586971U (en) | 2015-01-29 | 2015-01-29 | A kind of cart wheel brake structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074106.6U CN204586971U (en) | 2015-01-29 | 2015-01-29 | A kind of cart wheel brake structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204586971U true CN204586971U (en) | 2015-08-26 |
Family
ID=53923153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074106.6U Expired - Fee Related CN204586971U (en) | 2015-01-29 | 2015-01-29 | A kind of cart wheel brake structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204586971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108024786A (en) * | 2015-09-04 | 2018-05-11 | 马科外科公司 | Steering mechanism for Portable surgery robot |
-
2015
- 2015-01-29 CN CN201520074106.6U patent/CN204586971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108024786A (en) * | 2015-09-04 | 2018-05-11 | 马科外科公司 | Steering mechanism for Portable surgery robot |
| CN108024786B (en) * | 2015-09-04 | 2021-01-26 | 马科外科公司 | Portable cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: 528400 No. 51, Cheng Cheng Road, Dongsheng Town, Dongsheng, Zhongshan, Guangdong Patentee after: ZHONGSHAN AIBEIER DAILY PRODUCTS CO., LTD. Address before: 51, Abel, Zhongshan, Dongsheng Town, Dongsheng Town, Guangdong, 528414 Patentee before: Ke Quande |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20200129 |