CN207360149U - A kind of backrest Decorative Cover of new-energy automobile - Google Patents
A kind of backrest Decorative Cover of new-energy automobile Download PDFInfo
- Publication number
- CN207360149U CN207360149U CN201721319604.8U CN201721319604U CN207360149U CN 207360149 U CN207360149 U CN 207360149U CN 201721319604 U CN201721319604 U CN 201721319604U CN 207360149 U CN207360149 U CN 207360149U
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- backrest
- buffering
- plate
- curved surface
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Abstract
The utility model provides a kind of backrest Decorative Cover of new-energy automobile,New-energy automobile has vehicle frame and back seat,The back seat has backrest,Backrest Decorative Cover faces plate directly including backrest,Buffer curved surface inner panel,Buffer surface exterior panel and connecting plate,The connecting plate in horizontally disposed and connecting plate rear and front end connects backrest respectively to be faced plate and buffering curved surface inner panel directly and leaves buffering spacing to realize backrest to face directly between plate and buffering curved surface inner panel,The backrest, which is faced plate directly and is equipped with, to be used to install the fixed installation groove of the backrest and the link slot for being connected with back seat,The rear end face of the buffering curved surface inner panel, which is sticked, buffers surface exterior panel,The hardness of the buffering surface exterior panel is more than buffering curved surface inner panel and backrest faces the hardness of plate directly,The utility model passes through double protection,It can bear impact force larger during unexpected knock into the back,So as to greatly improve the security performance of rear seat back.
Description
Technical field
The utility model belongs to new-energy automobile field, more particularly to a kind of backrest Decorative Cover of new-energy automobile.
Background technology
New-energy automobile refers to using unconventional vehicle fuel as power resources, and with its environmental protection and energy saving the advantages of is more next
More liked by people, the electric power produced using on-vehicle battery device is even more well received as the new-energy automobile of power, to pass through
For thorough environmental protection concept with saving energy and extending battery durable mileage, the shell for having new-energy automobile currently on the market uses similar work
This lightweighting materials of engineering plastics, although automobile lightweight requires, structural strength is relatively weak, therefore automobile occurs
Impact when surprisingly knocking into the back to back seat is bigger, and security is poor, and in view of this, the applicant is for of the prior art above-mentioned
Defect is furtherd investigate, and has this case generation then.
The content of the invention
, can be to new-energy automobile the purpose of this utility model is to provide a kind of backrest Decorative Cover of new-energy automobile
Backrest plays protective action, security higher.
The utility model is realized in this way：
A kind of backrest Decorative Cover of new energy is provided, new-energy automobile has vehicle frame and back seat, which has backrest,
Wherein, backrest Decorative Cover faces plate directly, buffers curved surface inner panel, buffering surface exterior panel and connecting plate, the connecting plate including backrest is in
Horizontally disposed and connecting plate rear and front end connects backrest and faces plate directly and buffer curved surface inner panel respectively is eased up with realizing that backrest faces plate directly
Rush between curved surface inner panel and leave buffering spacing, the backrest face directly plate be equipped with the fixed installation groove that is used for installing the backrest and
For the link slot being connected with back seat, the rear end face of the buffering curved surface inner panel, which is sticked, buffers surface exterior panel, outside the buffering curved surface
The hardness of plate is more than buffering curved surface inner panel and backrest faces the hardness of plate directly.
Further, the buffering curved surface inner panel and buffering surface exterior panel are respectively provided with and face section and curved sections directly, the curved surface
Section is bent outwardly setting.
Further, the both sides of the buffering surface exterior panel extend in the lateral direction, and buffer the left and right of surface exterior panel
Both sides are equipped with installing plate.
Further, the buffering surface exterior panel includes hard central layer and decoration perisphere, the decoration perisphere bag
The periphery of hard central layer is rolled in, the hardness of the hard central layer is more than decoration perisphere.
Further, the backrest is faced directly plate, buffering curved surface inner panel, connecting plate and decoration perisphere and is noted using plastic material
Type is moulded into, the hard central layer uses steel.
After adopting the above technical scheme, the utility model is related to a kind of backrest Decorative Cover of new energy, compared with prior art,
Beneficial effect is that the front end of the utility model connecting plate sets backrest to face plate directly, and faces installation on plate directly in backrest and groove is fixedly mounted,
The backrest of new-energy automobile is faced directly on plate by the way that groove is fixedly mounted installed in backrest.The rear end of connecting plate is set in buffering curved surface
Plate, and be sticked in the rear end face for buffering curved surface inner panel and buffer surface exterior panel, the hardness for buffering surface exterior panel is more than in buffering curved surface
Plate and backrest face plate directly, and the hardness of buffering surface exterior panel first is big, and crushing resistance is strong, can bear larger impact force；Secondly, buffering
The outer/inner plate of curved surface and backrest leave buffering spacing between facing plate directly, which provides deformation sky for the buffering outer/inner plate of curved surface
Between, i.e., backrest will not be supported at once to plate is faced directly when the outer/inner plate compressive deformation of buffering curved surface, play the protection to human body and make
With.Therefore, the utility model can bear impact force larger during unexpected knock into the back, so as to greatly improve rear seat back by double protection
Security performance.
Brief description of the drawings
Fig. 1 is the structure diagram of the new-energy automobile of the utility model；
Fig. 2 is the structure diagram of the utility model.
Description of reference numerals：
1st, backrest faces plate directly；2nd, surface exterior panel is buffered；21st, section is faced directly, 22, curved sections, 2a, buffering spacing；3rd, connecting plate,
31st, it is fixedly mounted groove, 32, link slot；4th, vehicle frame, 5, back seat.
Embodiment
To describe the technology contents of the utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates attached drawing to be explained in detail.Coordinate X, Y, Z represent anteroposterior direction, left and right directions and above-below direction respectively in figure.
With reference to shown in Fig. 1,2, the utility model provides a kind of backrest Decorative Cover of new energy, and new-energy automobile has vehicle frame 4
With back seat 5, which has backrest.Backrest Decorative Cover faces plate 1, buffering curved surface inner panel (not shown), buffering song directly including backrest
Face outside plate 2 and connecting plate 3, the connecting plate 3 connect backrest and face 1 He of plate directly respectively in horizontally disposed and 3 rear and front end of connecting plate
Buffering curved surface inner panel leaves buffering spacing 2a to realize that backrest is faced directly between plate 1 and buffering curved surface inner panel, i.e. backrest faces 1 He of plate directly
Buffering curved surface inner panel is not close to set so that buffering curved surface inner panel forward flexural deformation when will not face plate directly against backrest at once
1, so as to prevent backrest from facing plate 1 directly and being unlikely to deform, play buffering effect.Preferably, the buffering curved surface inner panel and buffering curved surface
Outside plate 2, which is respectively provided with, faces section 21 and curved sections 22 directly, and the curved sections 22 are bent outwardly setting, and being bent outwardly setting can further expand
Big cushion space, optimizes buffering effect.
It is in face setting directly that the backrest, which faces plate 1 directly, and equipped with the fixed installation groove 31 for being used to install the backrest, it is fixed
Mounting groove 31 is used to install the backrest of back seat 5 and other parts, and the link slot 32 for being connected with back seat 5, and link slot 32 is set
The bottom of plate 1 is faced directly in backrest, specifically can be hinged with back seat 5.The rear end face of the buffering curved surface inner panel is sticked outside buffering curved surface
Plate 2, the hardness of the buffering surface exterior panel 2 is more than buffering curved surface inner panel and backrest faces the hardness of plate 1 directly.Specifically, the buffering
Surface exterior panel 2 includes hard central layer and decoration perisphere, and the decoration perisphere is wrapped in the periphery of hard central layer, this is hard
The hardness of matter central core is more than decoration perisphere, and the backrest is faced directly outside plate 1, buffering curved surface inner panel, connecting plate 3 and decoration
Perithallium uses plastic material injection molding, and the hard central layer uses steel, and in actual processing, buffering surface exterior panel 2 is being moulded
The steel processed can be placed in material molding die, then add thermoplastic materials injection molding.In this way, inside buffering surface exterior panel 2
If the larger steel of hardness meet the requirement of high rigidity, high stability, pressure resistance, it is hard that buffering surface exterior panel 2 decorates perisphere
Degree is smaller, and adjustable plasticity is strong, is conveniently replaceable moulding, and the quality of plastics is smaller than steel, realizes new-energy automobile lightweight
It is required that.
First, the hardness of the buffering surface exterior panel 2 of the utility model is big, and crushing resistance is strong, can bear larger impact force；Secondly,
The outer/inner plate of buffering curved surface and backrest leave buffering spacing 2a, buffering spacing 2a as the buffering outer/inner plate of curved surface between facing plate 1 directly
Deformation space is provided, i.e., will not support backrest at once to plate is faced directly when the outer/inner plate compressive deformation of buffering curved surface, play to people
The protective effect of body.Therefore, the utility model can bear impact force larger during unexpected knock into the back, so as to carry significantly by double protection
The security performance of high 5 backrest of back seat.
Preferably, the both sides of the buffering surface exterior panel 2 extend in the lateral direction, and buffer the left and right of surface exterior panel 2
Both sides are equipped with installing plate, and installing plate insertion vehicle frame 4 is connected with vehicle frame 4, and mating connection groove 32 fixes whole backrest Decorative Cover.
The above description is only the embodiments of the present invention, not thereby limits the scope of patent protection of the utility model,
Every equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly transported
Used in other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (5)
1. a kind of backrest Decorative Cover of new-energy automobile, new-energy automobile has vehicle frame and back seat, which has backrest, its
It is characterized in that, backrest Decorative Cover faces plate, buffering curved surface inner panel, buffering surface exterior panel and connecting plate, the connection directly including backrest
Plate connects backrest in horizontally disposed and connecting plate rear and front end and faces plate and buffering curved surface inner panel directly to realize that backrest faces plate directly respectively
Buffering spacing is left between buffering curved surface inner panel, the backrest faces plate directly and is equipped with the fixed installation for being used for installing the backrest
Groove and the link slot for being connected with back seat, the rear end face of the buffering curved surface inner panel, which is sticked, buffers surface exterior panel, and the buffering is bent
The hardness of face outside plate is more than buffering curved surface inner panel and backrest faces the hardness of plate directly.
A kind of 2. backrest Decorative Cover of new-energy automobile according to claim 1, it is characterised in that the buffering curved surface
Inner panel and buffering surface exterior panel are respectively provided with and face section and curved sections directly, and the curved sections are bent outwardly setting.
A kind of 3. backrest Decorative Cover of new-energy automobile according to claim 2, it is characterised in that the buffering curved surface
The both sides of outside plate extend in the lateral direction, and the left and right sides for buffering surface exterior panel is equipped with installing plate.
A kind of 4. backrest Decorative Cover of new-energy automobile according to claim 3, it is characterised in that the buffering curved surface
Outside plate includes hard central layer and decorates perisphere, the periphery decorated perisphere and be wrapped in hard central layer, in the hard
The hardness of central layer is more than decoration perisphere.
5. the backrest Decorative Cover of a kind of new-energy automobile according to claim 4, it is characterised in that the backrest is faced directly
Plate, buffering curved surface inner panel, connecting plate and decoration perisphere use plastic material injection molding, and the hard central layer uses steel
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721319604.8U CN207360149U (en) | 2017-10-13 | 2017-10-13 | A kind of backrest Decorative Cover of new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721319604.8U CN207360149U (en) | 2017-10-13 | 2017-10-13 | A kind of backrest Decorative Cover of new-energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207360149U true CN207360149U (en) | 2018-05-15 |
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ID=62348132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721319604.8U Active CN207360149U (en) | 2017-10-13 | 2017-10-13 | A kind of backrest Decorative Cover of new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207360149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017490A (en) * | 2018-06-25 | 2018-12-18 | 安徽知之信息科技有限公司 | A kind of back seat bucket Decorative Cover of new-energy automobile |
-
2017
- 2017-10-13 CN CN201721319604.8U patent/CN207360149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017490A (en) * | 2018-06-25 | 2018-12-18 | 安徽知之信息科技有限公司 | A kind of back seat bucket Decorative Cover of new-energy automobile |
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