CN207191035U - Automobile-used hand brake system connecting rod - Google Patents
Automobile-used hand brake system connecting rod Download PDFInfo
- Publication number
- CN207191035U CN207191035U CN201721032279.7U CN201721032279U CN207191035U CN 207191035 U CN207191035 U CN 207191035U CN 201721032279 U CN201721032279 U CN 201721032279U CN 207191035 U CN207191035 U CN 207191035U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- block
- automobile
- handle
- rod body
- 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
Links
Landscapes
- Braking Elements And Transmission Devices (AREA)
Abstract
Automobile-used hand brake system connecting rod is the utility model is related to, connecting rod body is fold-line-shaped, and one end is provided with ratchet, other end fixed handle, block is set in the middle part of handle side, the both ends of block set projection, spring is cased between handle and projection respectively；The end of ratchet is hook, and the contact position of hook and connecting rod body is cased with protective case, and one end of handle is fixed block, and the other end is contiguous block, and contiguous block is fixedly connected with bar body, resilient clip is set on fixed block, the quantity of resilient clip is two or more.The utility model is light, space-consuming is few, trend is reasonable, compact in design.
Description
Technical field
Automobile hand brake system equipment technical field is the utility model is related to, particularly one kind is light, space-consuming is few, trend
Rationally, the automobile-used hand brake system connecting rod of compact in design.
Background technology
The specialty address of parking brake is auxiliary brake, and different from the principle of brake, it is connected to using steel wire pull line
Afterwards on brake-shoe, to be braked to car.Long-term use of parking brake can make steel wire produce plastic deformation, because this deformation is not
Recoverable, so long-term use can reduce effectiveness, the stroke of parking brake can also increase.With the matching used also reply bullet of parking brake
Spring.During pull-up hand-braking, spring is elongated；Parking brake unclamps, and spring-return is former long.During long-term use of parking brake, spring can also produce
Raw corresponding deformation.
Parking brake has plenty of after gearbox for kart, and there is a brake disc in the place with being driven axis connection,
Similar disk brake, then by cable wire, pulling force is transferred to that, so as to realize parking braking.After pulling parking brake, its profit
With an auxiliary cylinder of hydraulic pressure, the total cylinder motion of the following hydraulic pressure of car is promoted, drives air valve, after air valve action, brake and transmission shaft, automobile
Parking brake only brake power transmission shaft, after brake and transmission shaft is completed, if common truck is then drawn using the cable wire of hand brake lever
Dynamic draw realizes long-term brake, if than the truck of higher gears, such as Volvo, then using electric control, above when you promote
When parking brake, in fact there is electronic drags to draw machine and have been started up, after air damping completion he just further cable wire and
Locking, also have certainly and directly draw brake.
Hand brake system requires light weight, saves space, compact in design, for the connection of automobile hand brake system in the prior art
The further improvement of bar, it is necessary to it is a kind of it is light, space-consuming is few, trend is reasonable, the automobile-used hand brake system connecting rod of compact in design.
Utility model content
The purpose of this utility model be to provide it is a kind of it is light, space-consuming is few, trend is reasonable, the automobile-used parking brake of compact in design
System connecting rod.
Automobile-used hand brake system connecting rod, including：
Connecting rod body, the connecting rod body are fold-line-shaped, and one end is provided with ratchet, other end fixed handle, close to hand
Handle middle side part sets block, and the both ends of the block set projection, spring is cased between the handle and projection respectively；
The end of the ratchet is hook, and the contact position of the hook and connecting rod body is cased with protective case, the handle
One end be fixed block, the other end is contiguous block, and the contiguous block is fixedly connected with bar body, and elastic card is set on the fixed block
Son, the quantity of the resilient clip is two or more.
The external part of the hook and the radial direction of connecting rod body are mutually perpendicular to.
The fixed block is ramped shaped towards outer end, and the contiguous block blocks spring, and the resilient clip is two, on
The axle center of connecting rod body is symmetrical.
The block is laterally annular, and longitudinal direction is mountain peak shape.
The projection is cross, and external part is symmetrical two-by-two, and two of which external part stretches out the external diameter of connecting rod body.
The utility model connecting rod body is fold-line-shaped, and one end is provided with ratchet, other end fixed handle, in handle side
Portion sets block, and the both ends of block set projection, spring is cased between handle and projection respectively；The end of ratchet is hook, hook
The contact position of son and connecting rod body is cased with protective case, and one end of handle is fixed block, and the other end is contiguous block, and contiguous block is fixed
Connecting rod body, resilient clip is set on fixed block, the quantity of resilient clip is two or more.Moving towards for connecting rod body is curved
Folding, meet structure trend, the connecting rod of automobile hand brake system, by the resilient clip on handle, band pawl, fix ratchet
In the active position of support, braking effect is played.The utility model is light, space-consuming is few, trend is reasonable, compact in design.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model ratchet；
Fig. 3 is the front view of the utility model handle；
Fig. 4 is the top view of the utility model handle；
Fig. 5 is the raised sectional view of the utility model；
In figure：1st, connecting rod body, 2, ratchet, 3, handle, 4, block, 5, raised, 6, spring, 21, hook, 22, protection
Set, 31, fixed block, 32, contiguous block, 33, resilient clip.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1：
Automobile-used hand brake system connecting rod, including：Connecting rod body 1, connecting rod body 1 are fold-line-shaped, and one end is provided with ratchet
2, other end fixed handle 3, block 4 is set close to handle 3 middle side part, the both ends of block 4 set projection 5 respectively, handle 3 and convex
Spring 6 is cased between playing 5；The end of ratchet 2 is hook 21, and the contact position of hook 21 and connecting rod body 1 is cased with protective case 22,
One end of handle 3 is fixed block 31, and the other end is contiguous block 32, and contiguous block 32 is fixedly connected with bar body 1, set on fixed block 31
Resilient clip 33, the quantity of resilient clip 33 is two or more.
The external part of hook 21 and the radial direction of connecting rod body 1 are mutually perpendicular to.Fixed block 31 is ramped shaped towards outer end, is connected
Connect block 32 and block spring 6, resilient clip 33 is two, and the axle center on connecting rod body 1 is symmetrical.Block 4 is laterally ring
Shape, longitudinal direction is mountain peak shape.Projection 5 is cross, and external part is symmetrical two-by-two, and two of which external part stretches out connecting rod body 1
External diameter.
Connecting rod body 1 moves towards bending, meets structure trend, the connecting rod of automobile hand brake system, by handle 3
Resilient clip 33, band pawl 2, ratchet 2 is fixed on the active position of tooth fan support, play braking effect.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from the utility model also have various change and
Improve, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope by
Appended claims and its equivalent define.
Claims (5)
1. automobile-used hand brake system connecting rod, it is characterised in that including：
Connecting rod body (1), the connecting rod body (1) are fold-line-shaped, and one end is provided with ratchet (2), other end fixed handle
(3) block (4), is set close to handle (3) middle side part, the both ends of the block (4) set raised (5), the handle (3) respectively
Spring (6) is cased between raised (5)；
The end of the ratchet (2) is hook (21), and the contact position of the hook (21) and connecting rod body (1) is cased with protective case
(22), one end of the handle (3) is fixed block (31), and the other end is contiguous block (32), and the contiguous block (32) is fixedly connected
Bar body (1), resilient clip (33) is set, and the quantity of the resilient clip (33) is two or more on the fixed block (31).
2. automobile-used hand brake system connecting rod according to claim 1, it is characterised in that the external part of the hook (21) with
The radial direction of connecting rod body (1) is mutually perpendicular to.
3. automobile-used hand brake system connecting rod according to claim 1, it is characterised in that the fixed block (31) towards outer end
For ramped shaped, the contiguous block (32) blocks spring (6), and the resilient clip (33) is two, on connecting rod body (1)
Axle center is symmetrical.
4. automobile-used hand brake system connecting rod according to claim 1, it is characterised in that the block (4) is laterally annular,
Longitudinal direction is mountain peak shape.
5. automobile-used hand brake system connecting rod according to claim 1, it is characterised in that the projection (5) is cross, is stretched
Go out and hold symmetrical two-by-two, the external diameter of two of which external part stretching connecting rod body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032279.7U CN207191035U (en) | 2017-08-17 | 2017-08-17 | Automobile-used hand brake system connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032279.7U CN207191035U (en) | 2017-08-17 | 2017-08-17 | Automobile-used hand brake system connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207191035U true CN207191035U (en) | 2018-04-06 |
Family
ID=61797931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032279.7U Expired - Fee Related CN207191035U (en) | 2017-08-17 | 2017-08-17 | Automobile-used hand brake system connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207191035U (en) |
-
2017
- 2017-08-17 CN CN201721032279.7U patent/CN207191035U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207191035U (en) | Automobile-used hand brake system connecting rod | |
| CN204713101U (en) | The parking brake armstrong's patent relieving apparatus that a kind of car operates | |
| CN2813571Y (en) | Double-braking motor hoist | |
| CN204895444U (en) | Integrated form parking mechanism | |
| CN211446290U (en) | Clutch conversion deflector rod structure for washing machine clutch | |
| CN204082872U (en) | Automobile guy cable, brake device for car and automobile | |
| CN207191029U (en) | Automobile hand brake system fixed connection apparatus | |
| CN204472867U (en) | The cardan wheel brake gear of children trolley | |
| CN207955613U (en) | A kind of pull-type pulling force flexible axle | |
| CN201874967U (en) | Pulling rope for automobiles | |
| CN201786979U (en) | Rubber bush | |
| CN106394526A (en) | Brake cable device | |
| CN208919147U (en) | A kind of brake block not easily to fall off | |
| CN206155426U (en) | Braking cable device | |
| CN208272790U (en) | A kind of staircase motor brake structure | |
| CN203702931U (en) | Engine braking structure | |
| CN201325444Y (en) | Manual brake device for motor vehicle | |
| CN2781078Y (en) | Overload protection mechanism of pressure disk brake | |
| CN207191027U (en) | Fixed bending car pedal device | |
| CN2382614Y (en) | Front fixed hand relieving stop brake cylinder | |
| CN208311296U (en) | A kind of cart operation driving mechanism | |
| CN204845902U (en) | Security car | |
| CN203593116U (en) | Combined force-increasing braking device | |
| CN203005401U (en) | Electric four-wheel car hand brake device | |
| CN202628881U (en) | Reducer brake device for oilfield pumping unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180406 |