CN205632442U - Automobile brake auxiliary device - Google Patents
Automobile brake auxiliary device Download PDFInfo
- Publication number
- CN205632442U CN205632442U CN201620342371.2U CN201620342371U CN205632442U CN 205632442 U CN205632442 U CN 205632442U CN 201620342371 U CN201620342371 U CN 201620342371U CN 205632442 U CN205632442 U CN 205632442U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- pole
- retractor device
- expansion link
- braking vane
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses an automobile brake auxiliary device, vehicle bottom portion is located to the fixing base, the slide rail that sets up around the fixing base lower extreme is equipped with, first branch is connected through the pivot to a slide rail tip, another tip of slide rail is equipped with first telescoping device, be equipped with first telescopic link on the first telescoping device, first telescopic link transversely sets up, be equipped with the slider in the slide rail, first telescopic link end connection slider, second branch is connected through the pivot to the slider, the braking vane both sides are connected through the pivot to first branch and second branch lower extreme, the braking vane bottom is equipped with the spine board, the second telescopic link is connected to the braking vane upper end, the second telescoping device is connected to second telescopic link upper end, the second telescoping device is located in the slide rail, the second telescoping device is located between first branch and the second branch. The utility model discloses simple structure, convenient to use, the processing ease, it is effectual to brake, can change brake spine board.
Description
Technical field
This utility model belongs to automotive accessory technical field, particularly relates to a kind of braking auxiliary device of car.
Background technology
Automobile is indispensable walking-replacing tool in people's daily life, not only facilitate but also rapid, but potential safety hazard can be there is in the process of moving in automobile, the accident that particularly brake failure is caused is the most serious, also it is the key factor being easiest to cause the vehicle traveling accident of personnel and property damage, especially heavy truck is when rugged mountain path and descending sections of road, can because brake failure cause vehicle collision even damage cause casualties, the serious problems of property loss.
At present, automobile on the market is the most only mounted with a brake system, when heavy truck rugged hill path or descending section is up sail time, if brake system is malfunctioning, owing to automobile inertial is relatively big, driver can only rely on automobile self to slow down or force object such as the collision trees in roadside, deceleration hurdle etc. to slow down, or even cannot slow down, causing casualties and property loss, it is impossible to reach the purpose of timely emergency brake, safety is the most extremely low.
Therefore, prior art exists above-mentioned technological deficiency, be those skilled in the art's technical problems urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of braking auxiliary device of car, it is intended to solve braking automobile weak effect present in prior art, once carry brake failure, the problem that can result in an automobile accident.
This utility model is achieved in that
nullA kind of braking auxiliary device of car，Including fixing seat、Slide rail、Slide block、First retractor device、First expansion link、Second retractor device、Second expansion link、First pole、Second pole、Braking vane and spine plate，Described fixing seat is located at underbody portion，Described fixing seat lower end is provided with the slide rail front and back arranged，Described slide rail one end connects the first pole by rotating shaft，Described slide rail the other end is provided with the first retractor device，Described first retractor device is provided with the first expansion link，Described first expansion link horizontally set，It is provided with slide block in described slide rail，Described first expansion link end connection sliding block，Described slide block connects the second pole by rotating shaft，Described first pole and the second pole lower end connect braking vane both sides by rotating shaft，Described braking vane bottom is provided with spine plate，Described braking vane upper end connects the second expansion link，Described second expansion link upper end connects the second retractor device，Described second retractor device is located in described slide rail，Described second retractor device is located between described first pole and the second pole.
Preferably, described spine plate lower surface is uniformly provided with sharp portion, and described spine plate is screwed on described braking vane.
The beneficial effects of the utility model are: by setting up auxiliary brake at bottom of car, it is possible under self brake failure state, still can be braked by auxiliary brake, reduce the loss caused because of brake failure.This utility model simple in construction, easy to use, processing ease, braking effect is good, can be replaced brake spine plate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
In figure: 1 fixes seat；2 slide rails；3 slide blocks；4 first retractor devices；5 first expansion links；6 second retractor devices；7 second expansion links；8 first poles；9 second poles；10 braking vanes；11 spine plates.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
nullFig. 1 shows a kind of braking auxiliary device of car of the present utility model，Including fixing seat 1、Slide rail 2、Slide block 3、First retractor device 4、First expansion link 5、Second retractor device 6、Second expansion link 7、First pole 8、Second pole 9、Braking vane 10 and spine plate 11，Described fixing seat 1 is located at underbody portion，Described fixing seat 1 lower end is provided with the slide rail 2 front and back arranged，Described slide rail 2 one end connects the first pole 8 by rotating shaft，Described slide rail 2 the other end is provided with the first retractor device 4，Described first retractor device 4 is provided with the first expansion link 5，Described first expansion link 5 horizontally set，It is provided with slide block 3 in described slide rail 2，Described first expansion link 5 end connection sliding block 3，Described slide block 3 connects the second pole 9 by rotating shaft，Described first pole 8 and the second pole 9 lower end connect braking vane 10 both sides by rotating shaft，Described braking vane 10 bottom is provided with spine plate 11，Described braking vane 10 upper end connects the second expansion link 7，Described second expansion link 7 upper end connects the second retractor device 6，Described second retractor device 6 is located in described slide rail 2，Described second retractor device 6 is located between described first pole 8 and the second pole 9.
Preferably, described spine plate 11 lower surface is uniformly provided with sharp portion, and described spine plate 11 is screwed on described braking vane 10.
Operation principle of the present utility model is as follows:
nullBy the way of welding or being spirally connected, fixing seat 1 is arranged on bottom of car，Make it have preferable stability，It is arranged in the slide rail 2 bottom fixing seat 1 and is provided with the second retractor device 6 and slide block 3，When needs brake hard，The first expansion link 5 can be driven to extend by controlling the first retractor device 4，Thus driven the slide block 3 slip in slide rail 2，Owing to slide block 3 is connected by rotating shaft with the first pole 8，And the first pole 8 and the second pole 9 are all connected with braking vane 11，Thus when slide block 3 slides to the direction away from the first retractor device 4，Braking vane 10 has been driven to move downward，Now，Control the second retractor device 6 drives the second expansion link 7 to push down on simultaneously，So that braking vane 10 stably moves downward，And make spine plate 11 carry out contacting braking with ground，Realize auxiliary brake function；After brake, braking vane 10 can be driven to be lifted up by controlling the first retractor device 4 and the second retractor device 6, braking vane 10 is packed up.In above process, in use, it can slide in slide rail 2 the second retractor device 6 with the change of the state of use, and the first retractor device 4 and the second retractor device 6 cooperate, it is achieved brake process.
The beneficial effects of the utility model are: by setting up auxiliary brake at bottom of car, it is possible under self brake failure state, still can be braked by auxiliary brake, reduce the loss caused because of brake failure.This utility model simple in construction, easy to use, processing ease, braking effect is good, can be replaced brake spine plate.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art need not to pay various amendments or deformation that performing creative labour can make still within protection domain of the present utility model.
Claims (2)
- null1. a braking auxiliary device of car，It is characterized in that: include fixing seat、Slide rail、Slide block、First retractor device、First expansion link、Second retractor device、Second expansion link、First pole、Second pole、Braking vane and spine plate，Described fixing seat is located at underbody portion，Described fixing seat lower end is provided with the slide rail front and back arranged，Described slide rail one end connects the first pole by rotating shaft，Described slide rail the other end is provided with the first retractor device，Described first retractor device is provided with the first expansion link，Described first expansion link horizontally set，It is provided with slide block in described slide rail，Described first expansion link end connection sliding block，Described slide block connects the second pole by rotating shaft，Described first pole and the second pole lower end connect braking vane both sides by rotating shaft，Described braking vane bottom is provided with spine plate，Described braking vane upper end connects the second expansion link，Described second expansion link upper end connects the second retractor device，Described second retractor device is located in described slide rail，Described second retractor device is located between described first pole and the second pole.
- 2. braking auxiliary device of car as claimed in claim 1, it is characterised in that: described spine plate lower surface is uniformly provided with sharp portion, and described spine plate is screwed on described braking vane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342371.2U CN205632442U (en) | 2016-04-22 | 2016-04-22 | Automobile brake auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342371.2U CN205632442U (en) | 2016-04-22 | 2016-04-22 | Automobile brake auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632442U true CN205632442U (en) | 2016-10-12 |
Family
ID=57062606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620342371.2U Expired - Fee Related CN205632442U (en) | 2016-04-22 | 2016-04-22 | Automobile brake auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205632442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532792A (en) * | 2019-01-18 | 2019-03-29 | 山东科技大学 | A kind of lorry auxiliary brake system |
-
2016
- 2016-04-22 CN CN201620342371.2U patent/CN205632442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109532792A (en) * | 2019-01-18 | 2019-03-29 | 山东科技大学 | A kind of lorry auxiliary brake system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180608 Address after: No. 6, Lou Shan Branch, Licang District, Qingdao, Shandong Patentee after: Qingdao Jiaxin Jiye auto fittings Technology Co. Ltd. Address before: No. 6, Lou Shan Branch, Licang District, Qingdao, Shandong Patentee before: Qingdao Dong Xin Auto Parts Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |