CN216684759U - Pressing type oil brake parking mechanism - Google Patents
Pressing type oil brake parking mechanism Download PDFInfo
- Publication number
- CN216684759U CN216684759U CN202122551986.XU CN202122551986U CN216684759U CN 216684759 U CN216684759 U CN 216684759U CN 202122551986 U CN202122551986 U CN 202122551986U CN 216684759 U CN216684759 U CN 216684759U
- Authority
- CN
- China
- Prior art keywords
- bolt
- brake
- parking mechanism
- brake lever
- seat
- 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.)
- Active
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a press type oil brake parking mechanism, which comprises a brake crank, a brake crank seat and a parking mechanism, wherein a brake hinge is arranged on the brake crank seat, the brake crank seat is provided with the parking mechanism, the parking mechanism comprises a bolt and a spring, the spring is sleeved in the bolt and is inserted into the brake crank seat, a clamping block is integrally arranged on the bolt, a bolt cap is arranged at one end of the clamping block on the bolt, and the clamping block of the bolt is buckled and connected with a clamping groove at the end part of the brake crank, so that the press type oil brake parking mechanism has the following remarkable characteristics: firstly, the parking mechanism is buckled with a clamping groove on a brake crank through a bolt, so that the brake crank continuously gives oil pressure to realize the parking effect; secondly, set up the spring in the bolt, make in the cancellation parking, directly exert external force and give the brake lever after, destroy the power balance between fixture block and the draw-in groove, the spring can promote the bolt automatically and reset, makes the bolt can't influence the motion of brake lever when normally riding, and thirdly, the bolt passes through the rivet to restrict on the brake block, can make things convenient for the dismantlement of bolt.
Description
Technical Field
The utility model relates to the technical field of brake handles, in particular to a pressing type oil brake parking mechanism.
Background
The oil brake is an important part for reducing the running speed of the bicycle so as to cope with the change of road conditions or the distance between the bicycle and the bicycle when the bicycle is ridden, mainly comprises a brake master cylinder, an air pump, an oil cup and a pipeline, and the oil pushes a piston to move through the pipeline to generate a braking effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressing type oil brake parking mechanism.
In order to solve the above-mentioned existing technical problem, the utility model adopts the following scheme: the utility model provides a press type oil parking mechanism of stopping, includes brake lever, brake lever seat and parking mechanism, the brake hinge set up on the brake lever seat, be equipped with parking mechanism on the brake lever seat, parking mechanism includes bolt, spring and fixture block, and the bolt endotheca has the spring and inserts on the brake lever seat, an organic whole is equipped with the fixture block on the bolt, it is equipped with the bolt cap to lie in fixture block one end on the bolt, and the fixture block of bolt is connected with the draw-in groove lock joint of brake lever tip.
Preferably, the bolt is provided with a rivet through the end of the brake crank seat.
Preferably, the spring is sleeved in the bolt and positioned in the brake crank seat.
Preferably, the brake lever seat is integrally provided with a hoop, and the brake lever seat is arranged on the frame through the hoop.
Has the advantages that: the utility model adopts the technical scheme to provide a press type oil brake parking mechanism, which has the following remarkable characteristics: firstly, the parking mechanism is buckled with a clamping groove on a brake crank through a bolt, so that the parking effect is realized, the clamping mechanism is buckled with the clamping groove through friction force according to the structural characteristics of the clamping block and the clamping groove, so that the brake crank continuously applies oil pressure to realize the parking effect;
secondly, a spring is arranged in the bolt, after the parking is cancelled and external force is directly applied to the brake crank and the force balance between the clamping block and the clamping groove is damaged, the spring can automatically push the bolt to reset, so that the bolt can not influence the movement of the brake crank during normal riding,
thirdly, the bolt is restricted on the brake seat through the rivet, can make things convenient for the dismantlement of bolt, only needs to change brake lever and brake lever seat and also can carry out installing additional of parking mechanism, increases the function of vehicle.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Figure 2 is a side schematic view of the take-out lever of the present invention.
Fig. 3 is a schematic view of the plug structure of the present invention.
Fig. 4 is a schematic structural diagram of the brake lever of the utility model.
In the figure: 1. a brake lever; 2. a brake lever seat; 3. a parking mechanism; 4. a bolt; 5. a spring; 6. a clamping block; 7. a latch cap; 8. a card slot; 9. riveting; 10. and (5) clamping the hoop.
Detailed Description
As shown in fig. 1-4, a pressing type oil brake parking mechanism, including brake crank 1, brake crank seat 2 and parking mechanism 3, 1 hinge of brake crank set up on brake crank seat 2, be equipped with parking mechanism 3 on brake crank seat 2, parking mechanism 3 includes bolt 4, spring 5 and fixture block 6, 4 endotheca of bolt have spring 5 and insert on brake crank seat 2, an organic whole is equipped with fixture block 6 on the bolt 4, it is equipped with cotter cap 7 to lie in 6 one end of fixture block on the bolt 4, and the fixture block 6 of bolt 4 is connected with the 8 lock joints of draw-in groove of 1 tip of brake crank.
The brake crank 1 is hinged on a brake crank seat 2, after the brake crank 1 is connected with a piston, the brake crank 1 is pulled during normal braking and then is pressed by the piston to generate braking, a parking mechanism 3 is arranged on the brake crank seat 2, a bolt 4 of the parking mechanism 3 is inserted into the brake crank seat 2, one side of the brake crank seat 2 is provided with a hole for accommodating a clamping block 6 to pass through, a spring 5 is sleeved in the bolt 4 and is positioned in the brake crank seat 2, only the brake crank 1 needs to be pulled during normal riding braking, when the brake crank 1 needs to be parked, the bolt 4 is pressed after the brake crank 1 is pulled, the clamping block 6 on the bolt 4 is inserted into a clamping groove 8 at the end part of the brake crank 1 to be buckled, so that the brake crank 1 can be continuously pulled to continuously brake the vehicle, further lock the tire, the situation of vehicle sliding slope can be prevented, particularly for the tricycle and other vehicles, and when the braking of the vehicle is cancelled, only the brake crank 1 needs to be pulled again, can relieve being connected of fixture block 6 and draw-in groove 8 of bolt 4, the spring of bolt 4 is automatic to kick-back this moment, makes bolt 4 reset, and 6 tip of fixture block of bolt 4 are located the mounting hole department of bolt 4 of brake lever seat 2, and the stroke of fixture block 6 is gone on in brake lever seat 2 like this, prevents effectively that fixture block 6 from breaking away from brake lever seat 2 and causing the fixture block 6 to insert inaccurate, and the bolt cap 7 is used for limiting bolt 4 depth of insertion, and bolt cap 7 agrees with 2 upper portions of brake lever seat, guarantees that bolt cap 7 and bolt 4 insert accurately.
Further preferably, the end of the bolt 4 penetrating through the brake lever seat 2 is provided with a rivet 9;
the specific bolt 4 is provided with a rivet 9 through the end part of the brake lever seat 2, and the bolt 4 is fixed in the brake lever seat 2.
Further preferably, the spring 5 is sleeved in the bolt 4 and positioned in the brake lever seat 2;
the specific spring 5 is used for automatically resetting the bolt 4 when the parking state is released, and at the moment, the brake crank 1 can be separated from the bolt 4 only by pulling the brake crank 1, so that the compressed spring 5 is bounced off.
Preferably, a hoop 10 is integrally arranged on the brake lever seat 2, and the brake lever seat 2 is mounted on the frame through the hoop 10;
the specific brake crank seat 2 is provided with a hoop 10, and the brake crank seat 10 is installed on the frame through the hoop 10, so that the brake crank seat 2 can be conveniently installed and detached.
Various modifications or additions may be made to the described embodiments, or alternatives may be employed, by those skilled in the art, without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (4)
1. The utility model provides a press type oil parking mechanism that stops, includes brake lever (1), brake lever seat (2) and parking mechanism (3), its characterized in that, brake lever (1) hinge set up on brake lever seat (2), be equipped with parking mechanism (3) on brake lever seat (2), parking mechanism (3) are including bolt (4), spring (5) and fixture block (6), on bolt (4) endotheca had spring (5) and inserted brake lever seat (2), an organic whole is equipped with fixture block (6) on bolt (4), it is equipped with cotter cap (7) to lie in fixture block (6) one end on bolt (4), and fixture block (6) and the draw-in groove (8) the lock joint of brake lever (1) tip of bolt (4) are connected.
2. The push-type oil brake parking mechanism according to claim 1, wherein the plug pin (4) is provided with a rivet (9) penetrating through the end of the brake lever seat (2).
3. A push-type oil brake parking mechanism according to claim 1, wherein the spring (5) is sleeved in the plug pin (4) and positioned in the brake lever seat (2).
4. The pressing type oil brake parking mechanism according to claim 1, wherein a hoop (10) is integrally arranged on the brake lever seat (2), and the brake lever seat (2) is mounted on the frame through the hoop (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551986.XU CN216684759U (en) | 2021-10-22 | 2021-10-22 | Pressing type oil brake parking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122551986.XU CN216684759U (en) | 2021-10-22 | 2021-10-22 | Pressing type oil brake parking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216684759U true CN216684759U (en) | 2022-06-07 |
Family
ID=81830866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122551986.XU Active CN216684759U (en) | 2021-10-22 | 2021-10-22 | Pressing type oil brake parking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216684759U (en) |
-
2021
- 2021-10-22 CN CN202122551986.XU patent/CN216684759U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216684759U (en) | Pressing type oil brake parking mechanism | |
| CN216009312U (en) | Double-cylinder bidirectional double-collar shoe type drum self-adjustable brake with parking function | |
| CN216382314U (en) | Novel self-adjusting mechanism | |
| CN211343800U (en) | Self-adjustable self-boosting type traveling drum brake with parking function | |
| US5913386A (en) | Cushion mechanism for a brake of a bicycle | |
| CN203627614U (en) | Brake caliper assembly of mechanical parking mechanism of light bus | |
| CN203627609U (en) | Integrated parking braking caliper of electric automobile | |
| CN219337612U (en) | Brake return spring assembly and disassembly tools | |
| CN202301580U (en) | Self-oil supply type clutch assembly | |
| CA2421689A1 (en) | Arrangement for permitting vehicle foot pedal retraction, and vehicle incorporating same | |
| CN201245145Y (en) | Automobile uphill starting auxiliary device | |
| KR100911542B1 (en) | Hydraulic brake booster system for a automobile | |
| CN201002600Y (en) | Diaphragm type vacuum augmenter for automobile hydraulic braking | |
| CN2362756Y (en) | Brake assembling pump for agricultural tricycle | |
| CN2269363Y (en) | Hydraulic brake bicycle | |
| CN203580923U (en) | Automobile brake pedal | |
| CN220281362U (en) | Integral structure brake hose locating support | |
| CN212643371U (en) | Ready-package brake caliper subassembly | |
| CN219406668U (en) | Automobile tension early warning traction seat | |
| CN118328097A (en) | Integrated forklift brake lever | |
| CN202301540U (en) | Easily mounted clutch assembly | |
| CN2245013Y (en) | Hydraulic brake rigging for motor-driven tricycle | |
| CN116214445A (en) | Brake return spring dismounting tool and use method thereof | |
| CN2359206Y (en) | Brake equipment for tricycle | |
| CN2759924Y (en) | Brake arm of motorcycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |