CN206190773U - Small -size four turns electric car's brake equipment - Google Patents
Small -size four turns electric car's brake equipment Download PDFInfo
- Publication number
- CN206190773U CN206190773U CN201621227542.3U CN201621227542U CN206190773U CN 206190773 U CN206190773 U CN 206190773U CN 201621227542 U CN201621227542 U CN 201621227542U CN 206190773 U CN206190773 U CN 206190773U
- Authority
- CN
- China
- Prior art keywords
- brake
- braking device
- brake block
- dish
- small
- 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 discloses a small -size four turns electric car's brake equipment, including the dish dish of stopping, it is equipped with the dish assembly of stopping on the dish to stop at the dish, it is equipped with left side electromagnetic braking device and right side electromagnetic braking device respectively to stop the assembly both sides at the dish, the inboard relative with right side electromagnetic braking device at left side electromagnetic braking device all is equipped with the connecting plate, all be equipped with the mounting at two connecting plate lower extremes, install the brake block at the mounting lower extreme, two connecting plate settings are epaxial in the location, at the epaxial reset spring that is equipped with in location, be equipped with the side mounting outside the electromagnetic braking device of right side, be equipped with the brake block on the side mounting, the screw fixation is passed through on the side mounting in the upper and lower both ends of brake block, be equipped with the notch at the brake block intermediate position, be equipped with limited post at the notch intermediate position, be equipped with protruding block on injecing the post. The utility model has the advantages of simple structure and reasonable design, convenient to use person in time observes the wearing and tearing condition of brake block, can guarantee the brake simultaneously in time, and the security performance is high.
Description
Technical field
The utility model is related to bicycle disc brake, specifically a kind of brake gear of small four-wheel electric motor car.
Background technology
Electric motor car is easy to operation, speed relatively slow, energy-conserving and environment-protective, security performance higher, and being that the elderly is outgoing first-selected rides instead of walk
Car, because the elderly reacts relatively slow, rate of straining is slow, often emergency brake, and emergency brake can cause brake block
Abrasion is larger, and the brake block of prior art is difficult to observe abrasion condition, especially for often ignoring for the elderly
The abrasion condition of brake block, brake block serious wear can cause brake failure.
The content of the invention
In order to the utility model that solves the above problems provides a kind of abrasion condition for being easy to observe brake block, in order to energy
The brake gear of the small four-wheel electric motor car of brake block is changed in time.
The utility model is achieved through the following technical solutions in order to achieve the above object：
The utility model is a kind of brake gear of small four-wheel electric motor car, including disk brake, is provided with disk brake
Disc brake assembly, left side electro-magnetic braking device and right side electro-magnetic braking device are respectively arranged with disc brake assembly both sides, in left side electricity
Magnetic detents and the relative inner side of right side electro-magnetic braking device are provided with connecting plate, are provided with two connecting plate lower ends
Fixture, brake block is provided with fixture lower end, and two connecting plates are arranged on locating shaft, and reset is provided with locating shaft
Spring, is provided with side fixture on the outside of the electro-magnetic braking device of right side, and brake shoes, brake shoes are provided with the fixture of side
Upper and lower ends be screwed on the fixture of side, brake shoes centre position is provided with notch, in notch interposition
Install and be equipped with restriction post, casting lug thereon is provided with post is limited.
Further improvement of the utility model is：Brake shoes is identical with the thickness and material of brake block.
Further improvement of the utility model is：Set fluted on the disk brake for limiting post correspondence position.
Further improvement of the utility model is：Several louvres are provided with disk brake.
The beneficial effects of the utility model are：Left side electro-magnetic braking device and right side electromagnetism in brake on disc brake assembly
Brake apparatus drives connecting plate to mobile in the middle of locating shaft, and it is that brake block presses to disk brake and plays braking that connecting plate drives fixture
Effect, the side fixture that the outside of electro-magnetic braking device is set on right side is fixed to brake shoes, and makes brake shoes and stop
Car piece equally plays the structural material and thickness all same of braking action, brake shoes and brake block, the notch on brake shoes
Restriction post is inside provided with, post is limited for intact brake shoes in notch, the brake shoes for entering serious friction comes
Say that restriction post protrudes from brake shoes, the groove set on disk brake can avoid limiting post and disk brake during braking
Friction is produced, just has to change brake block when limiting the casting lug thereon on post and protruding from brake shoes, the utility model is easy to
User observes the abrasion condition of brake block, and brake block is changed in order to technology, it is to avoid brake block serious wear causes safety hidden
Suffer from.
It is the utility model simple structure, reasonable in design, it is easy to user to observe the abrasion condition of brake block in time, while
Ensure that brake is timely, security performance is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right side electro-magnetic braking device schematic diagram.
Fig. 3 is brake shoes schematic diagram.
Wherein：1- disk brakes, 2- left sides electro-magnetic braking device, 3- right sides electro-magnetic braking device, 4- connecting plates, 5- is fixed
Part, 6- brake blocks, 7- locating shafts, 8- sides fixture, 9- brake shoes, 10- notches, 11- limits post, 12- grooves.
Specific embodiment
In order to strengthen to understanding of the present utility model, further is made to the utility model below in conjunction with drawings and Examples
Detailed description, the embodiment be only used for explain the utility model, to protection domain of the present utility model constitute limit.
As Figure 1-3, the utility model is a kind of brake gear of small four-wheel electric motor car, including disk brake 1, in dish
Stop and be provided with disc brake assembly on disk 1, left side electro-magnetic braking device 2 and right side electromagnetic braking are respectively arranged with disc brake assembly both sides
Device 3, in left side, electro-magnetic braking device 2 and the relative inner side of right side electro-magnetic braking device 3 are provided with connecting plate 4, at two
The lower end of connecting plate 4 is provided with fixture 5, and brake block 6 is provided with the lower end of fixture 5, and two connecting plates 4 are arranged on locating shaft
On 7, back-moving spring is provided with locating shaft 7, the outside of electro-magnetic braking device 3 is provided with side fixture 8 on right side, in side
Brake shoes 9 is provided with fixture 8, the upper and lower ends of brake shoes 9 are screwed on side fixture 8, in brake shoes 9
Centre position is provided with notch 10, and the centre position of notch 10 is provided with restriction post 11, and casting lug thereon is provided with post is limited,
Fluted 12 are set on the disk brake 1 for limiting the correspondence position of post 11, it is to avoid post is limited during braking and is produced with disk brake
Friction, the casting lug thereon limited on post 11 is arranged in notch 10, is stuck on disk brake simultaneously with restriction post during braking
Groove 12 in, on disk brake 1 set several louvres can effectively be radiated, limit post 11 protrude from brake shoes
Just illustrate that brake block 6 can be changed when 9, the casting lug thereon on post 11 is limited just illustrates to have to more when protruding from brake shoes 9
Brake block 6 is changed, if being continuing with the presence of potential safety hazard.
It is the utility model simple structure, reasonable in design, it is easy to user to observe the abrasion condition of brake block in time, while
Ensure that brake is timely, security performance is high.
Claims (4)
1. a kind of brake gear of small four-wheel electric motor car, including disk brake（1）, it is characterised in that：In the disk brake（1）On
Disc brake assembly is provided with, left side electro-magnetic braking device is respectively arranged with the disc brake assembly both sides（2）With right side electromagnetic braking
Device（3）, in the left side electro-magnetic braking device（2）With the right side electro-magnetic braking device（3）Relative inner side is provided with
Connecting plate（4）, in two connecting plates（4）Lower end is provided with fixture（5）, in the fixture（5）Lower end is provided with
Brake block（6）, two connecting plates（4）It is arranged on locating shaft（7）On, in the locating shaft（7）On be provided with back-moving spring,
In the right side electro-magnetic braking device（3）Outside is provided with side fixture（8）, in the side fixture（8）On be provided with
Brake shoes（9）, the brake shoes（9）Upper and lower ends be screwed in the side fixture（8）On, in the brake
Block（9）Centre position is provided with notch（10）, in the notch（10）Centre position is provided with restriction post（11）, in the restriction
Casting lug thereon is provided with post.
2. a kind of brake gear of small four-wheel electric motor car according to claim 1, it is characterised in that：The brake shoes（9）
With the brake block（6）Thickness it is identical with material.
3. a kind of brake gear of small four-wheel electric motor car according to claim 1, it is characterised in that：In the restriction post
（11）The disk brake of correspondence position（1）It is upper to set fluted（12）.
4. a kind of brake gear of small four-wheel electric motor car according to claim 1, it is characterised in that：In the disk brake
（1）On be provided with several louvres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227542.3U CN206190773U (en) | 2016-11-16 | 2016-11-16 | Small -size four turns electric car's brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621227542.3U CN206190773U (en) | 2016-11-16 | 2016-11-16 | Small -size four turns electric car's brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190773U true CN206190773U (en) | 2017-05-24 |
Family
ID=58725723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621227542.3U Expired - Fee Related CN206190773U (en) | 2016-11-16 | 2016-11-16 | Small -size four turns electric car's brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206190773U (en) |
-
2016
- 2016-11-16 CN CN201621227542.3U patent/CN206190773U/en not_active Expired - Fee Related
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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: 20170524 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |