CN207225570U - A kind of novel separated type brake gear - Google Patents
A kind of novel separated type brake gear Download PDFInfo
- Publication number
- CN207225570U CN207225570U CN201720539542.5U CN201720539542U CN207225570U CN 207225570 U CN207225570 U CN 207225570U CN 201720539542 U CN201720539542 U CN 201720539542U CN 207225570 U CN207225570 U CN 207225570U
- Authority
- CN
- China
- Prior art keywords
- brake
- hole
- fixed
- cable
- ring
- 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
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The utility model discloses a kind of novel separated type brake gear, including brake assemblies and a upper brake cable and two lower brake cables, the brake assemblies include overcoat and brake lever, overcoat lower end is equipped with a brake ring that can be axially slided up and down along it, and the upper brake cable is fixed with the brake ring；Two boss are symmetrically equipped with the outer circumferential surface of the overcoat, the boss is equipped with through hole, the brake lever is inserted into the through hole and can be slided up and down along the through hole, the upper end of the brake lever is fixed after being pierced by the through hole with connecting plate, lower end leans with the upper surface of the brake ring and contacts, and the inner of two lower brake cables is fixed with the connecting plate respectively.The utility model, is separated into upper brake cable and lower brake cable two parts, upper brake cable connects brake handle, and lower brake cable connects the brake gear on wheel, enhances braking strength, improve braking effect by brake cable.
Description
Technical field
It the utility model is related to the brake gear of the vehicles, and in particular to a kind of novel separated type brake gear.
Background technology
Brake gear is the important component in the vehicles such as automatic vehicle, electric car, is the important guarantor of traffic safety
Barrier.
Brake gear mainly has several structure types such as brake holding, drum brake, disc brake and electric brake.Either which kind of brakes
Mode, since brake cable is all individually to be connected to wheel from handlebar, brake cable is long, causes brake weight insufficient, influences braking effect.
Utility model content
Technical problem to be solved in the utility model is that existing brake gear brake travel is short, brake weight deficiency, shadow
The problem of ringing braking effect.
In order to solve the above-mentioned technical problem, technical solution is to provide a kind of novel separated type brake used by the utility model
Car device, including brake assemblies and a upper brake cable and two lower brake cables, the brake assemblies include：
Overcoat, has a central shaft hole, its lower end is equipped with a brake ring that can be axially slided up and down along it, it is described on
The lower end of brake cable is fixed through the central shaft hole and with the brake ring；
At least two brake lever, two boss are symmetrically equipped with the outer circumferential surface of the overcoat, and the boss is equipped with logical
Hole, the brake lever are inserted into the through hole and can be slided up and down along the through hole, and the upper end of the brake lever is pierced by described
Fixed after through hole with connecting plate, lower end leans with the upper surface of the brake ring and contacts, the inner of two lower brake cables
Fixed respectively with the connecting plate.
In such scheme, the brake assemblies further include compression tapered sleeve, and the upper end for compressing tapered sleeve is fixed on described
The lower end of central shaft hole, the brake ring are arranged with the compression tapered sleeve and can be slided up and down along tapered sleeve is compressed.
In such scheme, the through hole is two, and the brake lever is four.
In such scheme, the brake ring, which is equipped with, is arranged radially in brake pin, the both ends difference of the brake pin
Fixed by screw and the brake ring, the lower end of the upper brake cable is fixed at the center of the brake pin.
The utility model, upper brake cable and lower brake cable two parts, upper brake cable connection brake handle are separated into by brake cable
Hand, lower brake cable connect the brake gear on wheel, and brake assemblies have slidable brake ring and matched brake
Bar, brake lever can also slide up and down, and there is connecting plate in upper end, and lower brake cable is fixed with fixed plate, and upper brake cable is consolidated with brake ring
Fixed, when clutching brake handle, upper brake cable pulls brake ring upward sliding, and promotes brake lever upward sliding, makes lower brake
Line tenses, and reaches braking effect, enhances braking strength, improves braking effect.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the connection diagram of upper brake cable in the utility model；
Fig. 3 is the schematic diagram of brake assemblies in the utility model.
Embodiment
The utility model provides a kind of novel separated type brake gear, simple in structure, can strengthen braking strength, improves
Braking effect.The utility model is described in detail with reference to specification drawings and specific embodiments.
As shown in Figure 1, novel separated type brake gear provided by the utility model, including brake assemblies and a upper brake
Fare 20 and two lower brake cables 30, the upper end connection brake handle 40 of upper brake cable 20, the outer end connection car of lower brake cable 30
Brake gear on wheel, the present embodiment illustrate by taking brake rim 50 as an example, it is clear that brake gear can also use brake holding, disc brake etc.
Other brake gears.
As shown in Figure 1, Figure 2, Figure 3 shows, brake assemblies include overcoat 11, brake ring 12, compress tapered sleeve 13, connecting plate 14 and four
Root brake lever 15.
Overcoat 11 has a central shaft hole, compresses the lower end that tapered sleeve 13 is fixed on central shaft hole, and brake ring 12 is set in
Compress on tapered sleeve 13 and can be slided up and down along tapered sleeve 13 is compressed, brake pin 17, upper brake are fixed with by screw 16 on brake ring 12
The lower end of fare 20 is fixed through the central shaft hole on overcoat 11 and with the center for the pin 17 that brakes.
Symmetrically it is equipped with two boss 18 on the outer circumferential surface of overcoat 11, boss 18 is equipped with two through holes, and through hole is along overcoat
11 axial setting, the through hole that brake lever 15 is inserted on boss 18 is interior and can be slided up and down along through hole, the upper end of brake lever 15
Fixed with connecting plate 14, the lower end of brake lever 15 leans with the upper surface of brake ring 12 to be contacted, lower brake cable 30 the inner with
Connecting plate 14 is fixed.Set four brake lever to slide it flexible, will not produce and tilt and clamping stagnation.
The operation principle of the utility model is as follows：
When clutching brake handle 40, upper brake cable 30 pulls brake pin 17 brake ring 12 is slid up along tapered sleeve 13 is compressed
Dynamic, the upper surface of brake ring 12 promotes 15 upward sliding of brake lever so that 14 upward sliding of connecting plate, then descends brake cable 30 to draw
Tightly, act on brake rim 50, make the reduction of rear wheel velocity of rotation to produce frictional force, reach braking effect.Releasing of brake handle
During hand 40, the return spring on brake rim 50 pulls lower brake cable 30, and lower brake cable 30 pulls 14 slide downward of connecting plate, makes again
15 slide downward of brake lever, and promote brake ring 12 to pull upper brake cable 30 along 13 slide downward of tapered sleeve, brake pin 17 is compressed, make
Rim brake on handlebar 40 resets.
The utility model, upper brake cable and lower brake cable two parts are separated into by brake cable, not only can with Quick brake, and
And the braking strength that can make to be added in trailing wheel drum brake greatly enhances；In addition upper brake cable and lower brake cable can be installed within vehicle body
The inside, overall beautiful enhancing.
The utility model, it is simple in structure, it is easy to use, safe, available for bicycle, electric car, electric motor bicycle with folding, folding
The various vehicles such as bicycle, have wide range of applications.
The utility model is not limited to above-mentioned preferred forms, and anyone should learn that under the enlightenment of the utility model
The structure change made, it is every that there is same or like technical solution with the utility model, each fall within the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of novel separated type brake gear, including brake assemblies, it is characterised in that further include a upper brake cable and two
Lower brake cable, the brake assemblies include：
Overcoat, has a central shaft hole, its lower end is equipped with a brake ring that can be axially slided up and down along it, the upper brake
The lower end of line is fixed through the central shaft hole and with the brake ring；
At least two brake lever, are symmetrically equipped with two boss on the outer circumferential surface of the overcoat, the boss is equipped with through hole, institute
State brake lever to be inserted into the through hole and can slide up and down along the through hole, after the upper end of the brake lever is pierced by the through hole
Fixed with connecting plate, lower end leans with the upper surface of the brake ring and contacts, two lower brake cables it is inner respectively with
The connecting plate is fixed.
2. novel separated type brake gear as claimed in claim 1, it is characterised in that the brake assemblies further include compression cone
Set, the upper end for compressing tapered sleeve are fixed on the lower end of the central shaft hole, and the brake ring is arranged with the compression tapered sleeve
And it can be slided up and down along tapered sleeve is compressed.
3. novel separated type brake gear as claimed in claim 1, it is characterised in that the through hole is two, the brake
Bar is four.
4. novel separated type brake gear as claimed in claim 1, it is characterised in that the brake ring is equipped with and radially sets
Put and sold in brake, the both ends of the brake pin are fixed by screw and the brake ring respectively, and the lower end of the upper brake cable is consolidated
It is scheduled at the center of the brake pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539542.5U CN207225570U (en) | 2017-05-12 | 2017-05-12 | A kind of novel separated type brake gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720539542.5U CN207225570U (en) | 2017-05-12 | 2017-05-12 | A kind of novel separated type brake gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225570U true CN207225570U (en) | 2018-04-13 |
Family
ID=61839270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720539542.5U Expired - Fee Related CN207225570U (en) | 2017-05-12 | 2017-05-12 | A kind of novel separated type brake gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207225570U (en) |
-
2017
- 2017-05-12 CN CN201720539542.5U patent/CN207225570U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201953944U (en) | Differential mechanism | |
| CN201777285U (en) | Brake device of baby carriage | |
| CN207225570U (en) | A kind of novel separated type brake gear | |
| CN103395467A (en) | Linkage brake device of two-wheel vehicle and two-wheel vehicle with front wheel and rear wheel carrying out brake in linkage mode | |
| CN203580927U (en) | Two wheeler linkage brake balance structure | |
| CN202833753U (en) | hydraulic dry disc brake used on heavy mining vehicle | |
| CN103395414A (en) | Linkage brake balancing structure of two-wheel vehicle | |
| CN206336265U (en) | A kind of central halting mechanism and automobile | |
| CN204472867U (en) | The cardan wheel brake gear of children trolley | |
| CN203581284U (en) | Two wheeler linkage brake apparatus and front and rear wheel linkage brake two wheeler | |
| CN205801233U (en) | A kind of bulb type knuckle | |
| CN213676254U (en) | Rear axle of central braking | |
| CN202029641U (en) | Front hub of vehicle | |
| CN201646257U (en) | Rapid dismounting shaft center for baby carriage wheel sets | |
| CN206901657U (en) | The brake structure of vehicle planetary capstan winch | |
| CN206152337U (en) | Brake equipment of children's car | |
| CN203221832U (en) | Automotive drive axle assembly | |
| CN204567111U (en) | A kind of star disc aluminium alloy wheel hub of vehicle | |
| CN212177639U (en) | Transmission shaft with effective telescopic length limitation | |
| CN201354129Y (en) | Miniature band-type brake with spring type locking ring | |
| CN209553291U (en) | A kind of main shaft of steering column for vehicles | |
| CN103640559A (en) | Single-tire hydraulic disc front axle | |
| CN201863630U (en) | Disc type brake wheel hub | |
| CN218343460U (en) | Speed limiter of electric vehicle | |
| CN214092808U (en) | Subtend type caliper suitable for hub motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20210512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |