CN209567034U - A kind of automobile-used positive and negative brake apparatus of electric three-wheel - Google Patents
A kind of automobile-used positive and negative brake apparatus of electric three-wheel Download PDFInfo
- Publication number
- CN209567034U CN209567034U CN201821782167.8U CN201821782167U CN209567034U CN 209567034 U CN209567034 U CN 209567034U CN 201821782167 U CN201821782167 U CN 201821782167U CN 209567034 U CN209567034 U CN 209567034U
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- Prior art keywords
- brake
- rod
- pull rod
- supporting table
- fixed
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Abstract
The utility model discloses a kind of automobile-used positive and negative brake apparatus of electric three-wheel, are related to brake apparatus technical field.The utility model includes supporting table, and supporting table one end is provided with through hole；Pull rod is sliding combined with through internal surface of hole；Pull rod one end week side is rotatably connected to two first connecting rods；Two first connecting rod one end are rotatablely connected with two first movement blocks respectively；Pull rod other end week, side was rotatably connected to two second connecting rods；Two second connecting rod one end are rotatablely connected with two the second movable blocks respectively.The utility model drives two first connecting rods and two second connecting rod rotations by pull rod, two first connecting rods and two second connecting rods drive first movement block and the second movable block mobile respectively, brake two first brake pieces and two the second brake blocks with brake disk clamping respectively, brake failure when avoiding single brake puck fails, keep electro-tricycle more stable in braking, reduces the security risk of electro-tricycle driving.
Description
Technical field
The utility model belongs to brake apparatus technical field, fills more particularly to a kind of automobile-used positive and negative braking of electric three-wheel
It sets.
Background technique
Electro-tricycle be power to storage battery, motor be driving haul goods or the three-wheel means of transport of holding, it is electric
In the practical haulage vehicle of low side that China is that a kind of Technical comparing is mature, popularity rate is wider, which is suitable for complete dynamic tricycle
State various regions and part foreign locale are the indispensable loyal assistants of vast farmers.
Existing rear wheels of electric tricycle braking is usually the brake disk and disk border two by being individually connected with wheel
The brake block of side forms, and stability is poor, slides when be easy to causeing parking or even brake failure, causes safety accident, sternly
Ghost image rings the life security of people.
Utility model content
The purpose of this utility model is to provide a kind of automobile-used positive and negative brake apparatus of electric three-wheel, solve existing electronic
Tricycle braking mechanical stability is poor, the problem of sliding when be easy to causeing parking.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of automobile-used positive and negative brake apparatus of electric three-wheel, including supporting table, the supporting table two sides are equal
It is fixed with the first guide rod；The first guide rod week side is sliding combined with first movement block；The supporting table two sides are respectively and fixedly provided with
Second guide rod；The second guide rod week side is sliding combined with the second movable block；Described supporting table one end is provided with through hole；It is described
Pull rod is sliding combined with through internal surface of hole；Pull rod one end week side is rotatably connected to two first connecting rods；Described in two
First connecting rod one end is rotatablely connected with two first movement blocks respectively；The pull rod other end week side is rotatably connected to two
Two connecting rods；Two described second connecting rod one end are rotatablely connected with two the second movable blocks respectively.
Further, one surface of first movement block is fixed with first connecting rod；Described first connecting rod one end is fixed
There is first brake piece.
Further, one surface of the second movable block is fixed with the second connecting rod；Second connecting rod one end is fixed
There is the second brake block.
Further, pull rod week side is fixed with stop collar；The pull rod week side and be located at stop collar and support
Spring is socketed between platform.
Further, one surface of supporting table is fixed with support rod；Described support rod one end is fixed with ring flange.
Further, described pull rod one end is fixed with binding post, connect for binding post with brake cable.
The utility model has the following beneficial effects:
The utility model drives two first connecting rods and two second connecting rod rotations, two first connecting rods and two by pull rod
A second connecting rod drives first movement block and the second movable block mobile respectively, makes two first brake pieces and two the second brake blocks
It is braked respectively with brake disk clamping, brake failure when avoiding single brake puck fails makes electro-tricycle in braking
It is more stable, reduce the security risk of electro-tricycle driving.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the automobile-used positive and negative brake apparatus of electric three-wheel of the utility model；
Fig. 2 is the structural schematic diagram of supporting table；
Fig. 3 is the structural schematic diagram of pull rod；
In attached drawing, parts list represented by the reference numerals are as follows:
1- supporting table, the first guide rod of 2-, 3- first movement block, the second guide rod of 4-, the second movable block of 5-, 6- through hole, 7-
Pull rod, 8- first connecting rod, 9- second connecting rod, 10- first connecting rod, 11- first brake piece, the second connecting rod of 12-, 13- second
Brake block, 14- stop collar, 15- spring, 16- support rod, 17- ring flange, 18- binding post.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please referring to shown in Fig. 1-3, the utility model is a kind of automobile-used positive and negative brake apparatus of electric three-wheel, including supporting table 1,
1 two sides of supporting table are respectively and fixedly provided with the first guide rod 2；First side of guide rod 2 weeks is sliding combined with first movement block 3；1 two sides of supporting table
It is respectively and fixedly provided with the second guide rod 4；Second side of guide rod 4 weeks is sliding combined with the second movable block 5；1 one end of supporting table is provided with through hole
6；6 inner surface of through hole is sliding combined with pull rod 7；7 one end week of pull rod, side was rotatably connected to two first connecting rods 8；Two
One connecting rod, 8 one end is rotatablely connected with two first movement blocks 3 respectively；7 other end week of pull rod, side was rotatably connected to two second
Connecting rod 9；Two 9 one end of second connecting rod are rotatablely connected with two the second movable blocks 5 respectively.
Wherein, 3 one surface of first movement block is fixed with first connecting rod 10；10 one end of first connecting rod is fixed with the first brake
Vehicle piece 11.
Wherein, 5 one surface of the second movable block is fixed with the second connecting rod 12；Second connecting rod, 12 one end is fixed with the second brake
Vehicle piece 13.
Wherein, 7 weeks sides of pull rod are fixed with stop collar 14；7 weeks sides of pull rod and be located at stop collar 14 and supporting table 1 it
Between be socketed with spring 15.
Wherein, 1 one surface of supporting table is fixed with support rod 16；16 one end of support rod is fixed with ring flange 17.
Wherein, 7 one end of pull rod is fixed with binding post 18.
One concrete application of the present embodiment are as follows: when electro-tricycle is braked, brake cable pulls pull rod 7, and pull rod 7 drives two
A first connecting rod 8 and two second connecting rods 9 rotate, and two first connecting rods 8 and two second connecting rods 9 drive first movement block respectively
3 and second movable block 5 it is mobile, make two first brake pieces 11 and two second brake 13 respectively with brake disk clamping, from
And achieve the effect that the positive and negative braking of electro-tricycle.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of automobile-used positive and negative brake apparatus of electric three-wheel, including supporting table (1), it is characterised in that:
Supporting table (1) two sides are respectively and fixedly provided with the first guide rod (2)；The all sides of first guide rod (2) are sliding combined with first
Movable block (3)；Supporting table (1) two sides are respectively and fixedly provided with the second guide rod (4)；The all sides of second guide rod (4) are slidably matched
There are the second movable block (5)；Described supporting table (1) one end is provided with through hole (6)；Through hole (6) inner surface is sliding combined with
Pull rod (7)；Pull rod (7) one end week side is rotatably connected to two first connecting rods (8)；Two first connecting rods (8) one
End is rotatablely connected with two first movement blocks (3) respectively；Pull rod (7) other end week side is rotatably connected to two second companies
Bar (9)；Two described second connecting rod (9) one end are rotatablely connected with two the second movable blocks (5) respectively.
2. the automobile-used positive and negative brake apparatus of a kind of electric three-wheel according to claim 1, which is characterized in that the first movement
(3) one surface of block is fixed with first connecting rod (10)；Described first connecting rod (10) one end is fixed with first brake piece (11).
3. the automobile-used positive and negative brake apparatus of a kind of electric three-wheel according to claim 1, which is characterized in that described second is mobile
(5) one surface of block is fixed with the second connecting rod (12)；Described second connecting rod (12) one end is fixed with the second brake block (13).
4. the automobile-used positive and negative brake apparatus of a kind of electric three-wheel according to claim 1, which is characterized in that the pull rod (7)
All sides are fixed with stop collar (14)；It all sides of the pull rod (7) and is socketed between stop collar (14) and supporting table (1)
Spring (15).
5. the automobile-used positive and negative brake apparatus of a kind of electric three-wheel according to claim 1, which is characterized in that the supporting table
(1) one surface is fixed with support rod (16)；Described support rod (16) one end is fixed with ring flange (17).
6. the automobile-used positive and negative brake apparatus of a kind of electric three-wheel according to claim 1, which is characterized in that the pull rod (7)
One end is fixed with binding post (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782167.8U CN209567034U (en) | 2018-10-31 | 2018-10-31 | A kind of automobile-used positive and negative brake apparatus of electric three-wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782167.8U CN209567034U (en) | 2018-10-31 | 2018-10-31 | A kind of automobile-used positive and negative brake apparatus of electric three-wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209567034U true CN209567034U (en) | 2019-11-01 |
Family
ID=68319184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821782167.8U Expired - Fee Related CN209567034U (en) | 2018-10-31 | 2018-10-31 | A kind of automobile-used positive and negative brake apparatus of electric three-wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209567034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117324424A (en) * | 2023-11-29 | 2024-01-02 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
-
2018
- 2018-10-31 CN CN201821782167.8U patent/CN209567034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117324424A (en) * | 2023-11-29 | 2024-01-02 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
| CN117324424B (en) * | 2023-11-29 | 2024-02-09 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
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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: 20191101 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |