CN202203309U - Brake device - Google Patents
Brake device Download PDFInfo
- Publication number
- CN202203309U CN202203309U CN2011203444754U CN201120344475U CN202203309U CN 202203309 U CN202203309 U CN 202203309U CN 2011203444754 U CN2011203444754 U CN 2011203444754U CN 201120344475 U CN201120344475 U CN 201120344475U CN 202203309 U CN202203309 U CN 202203309U
- Authority
- CN
- China
- Prior art keywords
- disc brake
- slide block
- brake block
- tapered end
- housing
- 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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Abstract
The utility model relates to a brake device which comprises a disc-shaped brake pad and is characterized in that grooves indenting inwards are distributed at the periphery of the disc-shaped brake pad; the brake device further comprises a brake locking mechanism which is arranged beside the disc-shaped brake pad and is driven by external force to lock the disc-shaped brake pad so as to prevent the disc-shaped brake pad from rotating. Compared with the prior art, the brake device has the advantages that as the brake locking mechanism is arranged outside the brake pad and can be driven by the external force to lock the disc-shaped brake pad so as to prevent the disc-shaped brake pad from rotating, the brake device provided by the utility model can directly lock the brake pad when the existing brake system is out of order, therefore, the safety of the brake system is guaranteed, the probability of the occurrence of traffic accidents is reduced, and the structure is relatively simple.
Description
Technical field
The utility model relates to a kind of braking device.
Background technique
The brake principle of existing braking device generally all is to compress brake block and braking an official document or note through external force, makes and produces powerful frictional force between the two, lets car slow down through this frictional force, and there is brake malfunctioning danger easily in the vehicle that uses frictional force to brake.
The model utility content
The utility model technical problem to be solved be to above-mentioned existing technology provide a kind of simple in structure, can directly that brake block is locked braking device.
The utility model solves the problems of the technologies described above the technological scheme that is adopted: this braking device; Comprise the disc brake block; The outer periphery of disc brake block are distributed with the groove that caves inward, and it is characterized in that: thus also comprise and be arranged on by the disc brake block, can drive down the locked lock of forbidding the rotation of disc brake block of the disc brake block mechanism of stopping in external force.
The stop lock core of mechanism of said lock comprises the housing of an inner hollow; Have on this housing and allow the outer periphery of disc brake block to penetrate the breach that passes through; Be movably set with a tapered end slide block in the said housing; The lower end surface of this tapered end slide block has the groove mouth in the groove that runs through whole lower end surface and can snap in said disc brake block; Said housing is provided with one can drive the plectrum that inwardly moves down in external force; This plectrum and said tapered end slide block offset, and also are provided with in the said shell to offset with said tapered end slide block and have the elastic component that said tapered end slide block is pushed away said disc brake block trend all the time, also are provided with two blocks of yielding rubbers that are separately positioned on said tapered end slide block both sides in the said shell.
Said elastic component is two springs, and first end of these two springs and the lower end surface of said tapered end slide block offset, and second end and the said outer casing inner wall of these two springs offset.
Said plectrum is provided with the perforation that is used to wear braking string.
Said plectrum is rotatably connected on the said shell through a latch; The latch middle part is provided with annular groove; Comprise also that in addition one is used to the jump ring that prevents that said latch from coming off, this Spring Steel Wire is stuck in the annular groove at said latch middle part, and two free ends insert in the said plectrum.
The stop lock core outer installment of mechanism of said lock has outer cover, and the outer cover end is provided with the end cap that prevents that lock core from exposing.
Compared with prior art; The advantage of the utility model is: thus can drive down the locked lock of forbidding the rotation of disc brake block of the disc brake block mechanism of stopping in external force through outside brake block, being provided with; Make that braking device that the utility model provides can be directly locked with brake block when existing brake system is malfunctioning; Thereby guarantee the brake system Security, reduce the possibility that traffic accident takes place, structure is simple relatively.
Description of drawings
Fig. 1 is the positive perspective view one of braking device among the utility model embodiment;
Fig. 2 is the positive perspective view two of braking device among the utility model embodiment;
Fig. 3 is the reverse side perspective view of braking device among the utility model embodiment;
Fig. 4 is the three-dimensional exploded view of plectrum, latch, jump ring among the utility model embodiment;
Fig. 5 is the three-dimensional exploded view of braking device among the utility model embodiment;
Fig. 6 is the three-dimensional cutaway view one of braking device under free state among the utility model embodiment;
Fig. 7 is the three-dimensional cutaway view two of braking device under free state among the utility model embodiment;
Fig. 8 is the three-dimensional cutaway view one of braking device under locking state among the utility model embodiment;
Fig. 9 is the three-dimensional cutaway view two of braking device under locking state among the utility model embodiment.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Braking device shown in Fig. 1～9; It comprises disc brake block 1; Disc brake block 1 outer periphery are evenly distributed with a plurality of grooves that cave inward 11; Thereby the braking mechanism 2 that disc brake block 1 is other to be provided with existing employing frictional force braking with can drive down the locked lock of forbidding that the disc brake block rotates of the disc brake block mechanism 3 of stopping in external force, in the present embodiment, lock braking mechanism 2 in aggregates being used that mechanism 3 and existing employing frictional force are braked of stopping; That is to say that locking the outer cover 31 of the mechanism 3 of stopping and the outer cover 21 of the braking mechanism 2 of existing employing frictional force braking becomes an integral body.
The stop lock core of mechanism 3 of said lock comprises the housing 32 of an inner hollow; Have on this housing 32 and allow the outer periphery of disc brake block to penetrate the breach 321 that passes through; Be movably set with a tapered end slide block 33 in the said housing 32; The lower end surface of this tapered end slide block 33 has the groove mouth 331 in the groove that runs through whole lower end surface and can snap in said disc brake block; Said housing 32 is provided with one can drive the plectrum 34 that inwardly moves down in external force; This plectrum 34 offsets with said tapered end slide block 33, also is provided with in the said housing 32 to offset with said tapered end slide block 33 and have two springs 35 that said tapered end slide block 33 pushed away said disc brake block 1 trend all the time, and the lower end surface of said tapered end slide block 33 has two circle hole grooves; First end of these two springs is located in respectively in two circle hole grooves of said tapered end slide block lower end surface, and second end of these two springs 35 and said housing 32 inwalls offset; First end of these two springs 35 and the lower end surface of said tapered end slide block 33 offset, and second end and the said outer casing inner wall of these two springs offset; Also be provided with two blocks of high elasticity yielding rubbers 36 that are separately positioned on said tapered end slide block 33 both sides in the said housing.Plectrum 34 is provided with the perforation 341 that is used to wear braking string.Said plectrum 34 is rotatably connected on the said housing 32 through a latch 37; Latch 37 middle parts are provided with annular groove 371; Comprise also that in addition one is used to the jump ring 38 that prevents that said latch from coming off, this jump ring is stuck in the annular groove at said latch middle part, and two free ends insert in the said plectrum.Lock mechanism 3 outer covers, 31 ends of stopping and be provided with the end cap 4 that prevents that lock core from exposing, end cap 4 is bolted to through two to be locked on mechanism's 3 outer covers 31 of stopping.
During use, just under the free state, two springs 35 are under himself elastic force effect; All the time tapered end slide block 33 is pushed away disc brake block 1; At this moment tapered end slide block 33 can not locked disc brake block 1, and disc brake block 1 can freely rotate in lock is stopped mechanism 3, referring to Fig. 6 and shown in Figure 7.During with braking rope 5 that plectrum 34 is connected, braking rope 5 pulling plectrums 34 move down, at this moment plectrum 34 downward promotion tapered end slide blocks 33 as external force pulling; When the groove mouth of 33 times sections of tapered end slide block snaps in the groove of disc brake block 1; Disc brake block 1 can not freely be rotated by locked, and at this moment the high elasticity yielding rubber 36 of tapered end slide block 33 both sides plays buffer function; Be unlikely to damage tapered end slide block 33, referring to Fig. 8 and shown in Figure 9.
Claims (6)
1. braking device; Comprise the disc brake block; It is characterized in that: the outer periphery of said disc brake block are distributed with the groove that caves inward, thereby also comprise and be arranged on by the disc brake block, can drive down the locked lock of forbidding the rotation of disc brake block of the disc brake block mechanism of stopping in external force.
2. braking device according to claim 1; It is characterized in that: the stop lock core of mechanism of said lock comprises the housing of an inner hollow; Have on this housing and allow the outer periphery of disc brake block to penetrate the breach that passes through; Be movably set with a tapered end slide block in the said housing; The lower end surface of this tapered end slide block has the groove mouth in the groove that runs through whole lower end surface and can snap in said disc brake block, and said housing is provided with one can drive the plectrum that inwardly moves down in external force, and this plectrum and said tapered end slide block offset; Also be provided with in the said housing and offset with said tapered end slide block and have the elastic component that said tapered end slide block is pushed away said disc brake block trend all the time, also be provided with two blocks of yielding rubbers that are separately positioned on said tapered end slide block both sides in the said housing.
3. braking device according to claim 2; It is characterized in that: said elastic component is two springs; The lower end surface of said tapered end slide block has two circle hole grooves; First end of these two springs is located in the circle hole groove of said tapered end slide block lower end surface, and second end and the said inner walls of these two springs offset.
4. braking device according to claim 2 is characterized in that: said plectrum is provided with the perforation that is used to wear braking string.
5. braking device according to claim 2; It is characterized in that: said plectrum is rotatably connected on the said shell through a latch; The latch middle part is provided with annular groove; Comprise also that in addition one is used to the jump ring that prevents that said latch from coming off, this jump ring is stuck in the annular groove at said latch middle part, and two free ends insert in the said plectrum.
6. braking device according to claim 2 is characterized in that: the stop lock core outer installment of mechanism of said lock has outer cover, and the outer cover end is provided with the end cap that prevents that lock core from exposing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444754U CN202203309U (en) | 2011-09-07 | 2011-09-07 | Brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444754U CN202203309U (en) | 2011-09-07 | 2011-09-07 | Brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203309U true CN202203309U (en) | 2012-04-25 |
Family
ID=45967431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203444754U Expired - Fee Related CN202203309U (en) | 2011-09-07 | 2011-09-07 | Brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151319A (en) * | 2016-08-19 | 2016-11-23 | 晋江凯燕新材料科技有限公司 | A kind of novel braking system |
| CN107327520A (en) * | 2017-08-18 | 2017-11-07 | 深圳市同川科技有限公司 | A kind of brake apparatus for rotational motion mechanism |
| CN108677484A (en) * | 2018-07-09 | 2018-10-19 | 宁波斯洛曼智能科技有限公司 | A kind of new type auto clothes hanger and its adjustment method |
-
2011
- 2011-09-07 CN CN2011203444754U patent/CN202203309U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151319A (en) * | 2016-08-19 | 2016-11-23 | 晋江凯燕新材料科技有限公司 | A kind of novel braking system |
| CN107327520A (en) * | 2017-08-18 | 2017-11-07 | 深圳市同川科技有限公司 | A kind of brake apparatus for rotational motion mechanism |
| CN108677484A (en) * | 2018-07-09 | 2018-10-19 | 宁波斯洛曼智能科技有限公司 | A kind of new type auto clothes hanger and its adjustment method |
| CN108677484B (en) * | 2018-07-09 | 2024-05-28 | 宁波斯洛曼智能科技有限公司 | Novel automatic clothes hanger and debugging method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20130907 |