CN207972717U - A kind of electric vehicle chain stay backplate that protection effect is good - Google Patents
A kind of electric vehicle chain stay backplate that protection effect is good Download PDFInfo
- Publication number
- CN207972717U CN207972717U CN201721930397.XU CN201721930397U CN207972717U CN 207972717 U CN207972717 U CN 207972717U CN 201721930397 U CN201721930397 U CN 201721930397U CN 207972717 U CN207972717 U CN 207972717U
- Authority
- CN
- China
- Prior art keywords
- bar
- backplate
- shaped trough
- chain stay
- electric vehicle
- 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.)
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Abstract
The utility model discloses a kind of good electric vehicle chain stay backplates of protection effect, including panel reality, the panel reality is by PP plastic inner shells and is sprayed on PP plastic inner shells outer surface ABS plastic baking vanish shell and forms, the rear end of the panel reality is provided with backplate tegillum, small cover of the backplate is provided with decorated disk, the surface of the decorated disk is provided with decorative pattern, it is provided with circular mounting hole and bar-shaped trough on the panel reality, bar shaped mounting hole is provided in the bar-shaped trough, the side of the bar-shaped trough is hinged with dustproof cover by hinge.The utility model; simple in structure, intensity is high, good toughness, shock resistance, corrosion-resistant; protecting effect is good; service life is long, and the bar shaped mounting hole by being arranged in bar-shaped trough, can arbitrarily adjust the fixed position of installation bolt; the backplate is enable to be applicable in different vehicle frames; applicability is good, and installation and removal are convenient, are not easy to loosen.
Description
Technical field
The utility model is related to vehicle technology field, the good electric vehicle chain stay backplate of specifically a kind of protection effect.
Background technology
It is driving that electric vehicle, which is exactly with electric power in brief, using electric power as the walking-replacing tool of the energy.With people's life water
Flat continuous improvement, the continuous quickening of rhythm of life, electric vehicle facilitate the feature of environmental protection increasingly to obtain the blueness of modern because of it
It looks at.Electric vehicle generally can install chain stay backplate in its both sides, and chain stay backplate is equipped with mounting hole, and has installation bolt to be fixed on vehicle
On frame.Existing chain stay backplate, intensity is low, poor toughness, and shock resistance and Corrosion Protection are poor, and protecting effect is poor, service life
It is short, and its mounting hole is circular mostly, can not adjust the installation site of installation bolt so that and chain stay backplate can only be applicable in one
The vehicle frame of kind of model, it is poor for applicability, and installation bolt be typically it is exposed outside, be easy to be made loosening by the corrosion of rainwater.
Utility model content
The purpose of this utility model is to provide a kind of good electric vehicle chain stay backplates of protection effect, to solve the prior art
In chain stay backplate, intensity is low, poor toughness, and shock resistance and Corrosion Protection are poor, and protecting effect is poor, and service life is short, and its
Mounting hole is circular mostly, can not adjust the installation site of installation bolt so that chain stay backplate can only be applicable in a kind of model
Vehicle frame, it is poor for applicability the problems such as.
To achieve the above object, the utility model provides the following technical solutions：A kind of electric vehicle chain stay that protection effect is good
Backplate, including panel reality, the panel reality is by PP plastic inner shells and is sprayed on PP plastic inner shells outer surface ABS plastic and bakes
Shell composition is painted, the rear end of the panel reality is provided with backplate tegillum, and small cover of the backplate is provided with decorated disk, the dress
The surface of decorations disk is provided with decorative pattern, is provided with circular mounting hole and bar-shaped trough on the panel reality, in the bar-shaped trough
It is provided with bar shaped mounting hole, the side of the bar-shaped trough is hinged with dustproof cover by hinge.
Preferably, the backplate tegillum and dustproof cover and panel reality are same material component.
Preferably, small cover of the backplate is provided with thread groove, and internal thread is provided on the inner wall of the thread groove, described
External screw thread is provided on the outer wall of decorated disk, the decorated disk is threaded in by internal thread and external screw thread in thread groove.
Preferably, the inner wall of the bar-shaped trough is equipped with pin hole seat, and being provided on the dustproof cover makes with pin hole seat cooperation
Fixed pin.
Preferably, the junction of the dustproof cover and bar-shaped trough is provided with silicone sealing strip.
Preferably, the front of the dustproof cover is provided with draw ring.
Compared with prior art, the utility model has the beneficial effects that：The utility model, panel reality is by PP plastic inner shells
And ABS plastic baking vanish shell composition, intensity is high, good toughness, shock resistance, corrosion-resistant, and protecting effect is good, and service life is long,
The bar shaped mounting hole being arranged in bar-shaped trough, can arbitrarily adjust the fixed position of installation bolt so that the backplate can be applicable in not
Same vehicle frame, applicability is good, and installation and removal are convenient, in the hinged dustproof cover in bar-shaped trough side, can prevent rainwater or dust
It enters in bar-shaped trough and corrosion is caused to installation bolt, it is insecure because corrosion loosening causes to install effectively to avoid installation bolt
The phenomenon that, by the fixed pin and pin hole seat of setting, it is convenient for the sealing of dustproof cover and bar-shaped trough, by dustproof cover and bar-shaped trough
The silicone sealing strip of junction setting, improves the leakproofness that dustproof cover is connect with bar-shaped trough, prevents rainwater from penetrating into bar-shaped trough
It is interior, the small decorated disk for covering setting is being protected, is improving the aesthetics of the chain stay backplate, and decorated disk is small by screw thread and protection
Lid connection is replaced by the way of this threaded connection convenient for the installation and removal of decorated disk.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the panel reality structural schematic diagram of the utility model；
Fig. 3 is the panel reality sectional view of the utility model；
Fig. 4 is the bar shaped slot structure schematic diagram of the utility model；
Fig. 5 is the decorated disk structural schematic diagram of the utility model.
In figure：1- panel realities, 2- backplates tegillum, 3- decorated disks, 4- circular mounting holes, 5- bar-shaped troughs, 6- bar shapeds installation
Hole, 7- dustproof covers, 8- thread grooves, 9- internal threads, 10- draw rings, 11- silicone sealing strips, 12-ABS plastics baking vanish shell, 13-PP
Plastic inner shell, 14- fixed pins, 15- pin hole seats, 16- decorative patterns, 17- external screw threads.
Specific implementation mode
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 making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-5, in the utility model embodiment, a kind of electric vehicle chain stay backplate that protection effect is good, including shield
Plate ontology 1, panel reality 1 is by PP plastic inner shells 13 and is sprayed on 13 outer surface ABS plastic baking vanish shell 12 of PP plastic inner shells
Composition, using the chain stay backplate of this structure, intensity is high, good toughness, shock resistance, corrosion-resistant, and protecting effect is good, service life
Long, the rear end of panel reality 1 is provided with backplate tegillum 2, and decorated disk 3, the surface setting of decorated disk 3 are provided on backplate tegillum 2
There is decorative pattern 16, improve the aesthetics of the chain stay backplate, circular mounting hole 4 and bar-shaped trough 5 are provided on panel reality 1,
Bar shaped mounting hole 6 is provided in bar-shaped trough 5, the fixed position of arbitrary adjusting installation bolt is convenient in the setting of bar shaped mounting hole 6,
The backplate is enable to be applicable in different vehicle frames, applicability is good, and installation and removal are convenient, and the side of bar-shaped trough 5 is cut with scissors by hinge
It is connected to dustproof cover 7, dustproof cover 7 can prevent rainwater or dust from entering in bar-shaped trough 5 and cause corrosion to installation bolt, effectively
Avoid installation bolt because corrosion loosening lead to that unstable phenomenon, backplate tegillum 2 and dustproof cover 7 are installed be with panel reality 1
Same material component is provided with thread groove 8 on backplate tegillum 2, internal thread 9 is provided on the inner wall of thread groove 8, decorated disk 3
External screw thread 17 is provided on outer wall, decorated disk 3 is threaded in thread groove 8 by internal thread 9 and external screw thread 17, using this spiral shell
The mode of line connection is replaced convenient for the installation and removal of decorated disk 3, and the inner wall of bar-shaped trough 5 is equipped with pin hole seat 15, dustproof cover 7
On be provided with the fixed pin 14 being used cooperatively with pin hole seat 15, be convenient for the sealing of dustproof cover 7 and bar-shaped trough 5, dustproof cover 7 and bar shaped
The junction of slot 5 is provided with silicone sealing strip 11, improves the leakproofness that dustproof cover 7 is connect with bar-shaped trough 5, prevents rainwater from penetrating into
Into bar-shaped trough 5, the front of dustproof cover 7 is provided with draw ring 10, facilitates and pulls open dustproof cover 7.
The operation principle of the utility model is：In use, user only needs installation bolt being inserted into circular mounting hole 4
With bar shaped mounting hole 6, and installation bolt is fixed on to the installation that can be completed on rack for electric motor car to the chain stay backplate, and pacified
The process of dress, user can adjust the position that installation bolt is fixed on bar shaped mounting hole 6 according to the size of rack for electric motor car, so that
The chain stay backplate can be assembled on different size of vehicle frame, after installing, then fixed pin 14 is inserted into pin hole seat 15, made
Dustproof cover 7 is sealed in bar-shaped trough 5, is immersed in bar-shaped trough 5 with rainwater-proof, causes corrosion to loosen installation bolt.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of good electric vehicle chain stay backplate of protection effect, including panel reality (1), it is characterised in that：The panel reality
(1) it by PP plastic inner shells (13) and is sprayed on PP plastic inner shells (13) outer surface ABS plastic baking vanish shell (12) and forms, it is described
The rear end of panel reality (1) is provided with backplate tegillum (2), and decorated disk (3), the decoration are provided on the backplate tegillum (2)
The surface of disk (3) is provided with decorative pattern (16), and circular mounting hole (4) and bar-shaped trough are provided on the panel reality (1)
(5), it is provided with bar shaped mounting hole (6) in the bar-shaped trough (5), the side of the bar-shaped trough (5) is hinged with dust-proof by hinge
It covers (7).
2. a kind of good electric vehicle chain stay backplate of protection effect according to claim 1, it is characterised in that：The backplate is small
It is same material component that (2) and dustproof cover (7), which are covered, with panel reality (1).
3. a kind of good electric vehicle chain stay backplate of protection effect according to claim 1, it is characterised in that：The backplate is small
Be provided with thread groove (8) on lid (2), be provided with internal thread (9) on the inner wall of the thread groove (8), the decorated disk (3) it is outer
External screw thread (17) is provided on wall, the decorated disk (3) is threaded in thread groove by internal thread (9) and external screw thread (17)
(8) in.
4. a kind of good electric vehicle chain stay backplate of protection effect according to claim 1, it is characterised in that：The bar-shaped trough
(5) inner wall is equipped with pin hole seat (15), and the fixed pin being used cooperatively with pin hole seat (15) is provided on the dustproof cover (7)
(14)。
5. a kind of good electric vehicle chain stay backplate of protection effect according to claim 1, it is characterised in that：The dustproof cover
(7) junction of bar-shaped trough (5) is provided with silicone sealing strip (11).
6. a kind of good electric vehicle chain stay backplate of protection effect according to claim 1, it is characterised in that：The dustproof cover
(7) front is provided with draw ring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930397.XU CN207972717U (en) | 2017-12-28 | 2017-12-28 | A kind of electric vehicle chain stay backplate that protection effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930397.XU CN207972717U (en) | 2017-12-28 | 2017-12-28 | A kind of electric vehicle chain stay backplate that protection effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207972717U true CN207972717U (en) | 2018-10-16 |
Family
ID=63768938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721930397.XU Expired - Fee Related CN207972717U (en) | 2017-12-28 | 2017-12-28 | A kind of electric vehicle chain stay backplate that protection effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207972717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278124A (en) * | 2020-11-05 | 2021-01-29 | 无锡铃派科技有限公司 | Electric motor car chain stay backplate |
-
2017
- 2017-12-28 CN CN201721930397.XU patent/CN207972717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278124A (en) * | 2020-11-05 | 2021-01-29 | 无锡铃派科技有限公司 | Electric motor car chain stay backplate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181101 Address after: 523000 No. 21 Shing Wu industrial zone, Shek Pai, Hengshan, Dongguan, Guangdong Patentee after: Guangdong rezhi Electric Technology Co., Ltd. Address before: 523000 Weixing Road, Cha Shan town, Dongguan, Guangdong Patentee before: Guangdong small east electric Polytron Technologies Inc |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20191228 |