CN206615045U - A kind of door skin and automobile - Google Patents
A kind of door skin and automobile Download PDFInfo
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- CN206615045U CN206615045U CN201720366806.1U CN201720366806U CN206615045U CN 206615045 U CN206615045 U CN 206615045U CN 201720366806 U CN201720366806 U CN 201720366806U CN 206615045 U CN206615045 U CN 206615045U
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- door skin
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- automobile
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Abstract
The utility model provides a kind of door skin and automobile, is related to body construction design field, solve in the prior art door skin by it is slight collide with it is also fragile, and with miscellaneous part fitness it is poor the problem of.The door skin includes body, and body includes outer surface and the inner surface being oppositely arranged, and the door skin also includes：Via combination is installed, is arranged on the body, and outer surface described in insertion and the inner surface；Turnup structure, is arranged at the edge of the body and is bent to the inner surface；The material of the body is plastics.The door skin of the utility model embodiment, both ensure that can go out mold forming, it in turn ensure that presentation quality and the fitness with miscellaneous part, and excellent light weight effect can be obtained, and the elasticity of the body of plastic material can reduce the spoilage of door skin, also be provided convenience for the maintenance and replacing in later stage.
Description
Technical field
The utility model is related to body construction design field, more particularly to a kind of door skin and automobile.
Background technology
Along with scientific and technological progress with rapid changepl. never-ending changes and improvements, people are to the pursuit of quality of life also more and more higher.And automobile is as changing
The important vehicles of kind people's daily life, have increasingly come indispensable.People to the comfortableness of automobile, security and
The requirement of reliability is also more and more fastidious.So requirement to each automobile vendor also more and more higher.And advanced technique, knot
The improvement of the modes such as structure design, is also beneficial to automobile vendor and saves production cost, and increase the market competitiveness of itself.
As automobile industry is fast-developing, the new material of vehicle body parts is more and more extensive, traditional steel sheet metal component by
Step is substituted.
Door skin is the important feature of arrangements for automotive doors, and its stability and assembling are directly connected to the quality of automobile and multiplied
The feeling for taking of visitor.
In the prior art, door skin is generally made of steel plate.Even if being collided with by slight, pit can be also produced,
The spoilage of door skin is caused to keep higher level.Simultaneously as the door skin of steel plate material, passes through punch welding etc.
Technique is made, it is sometimes necessary to repeatedly processing and assembles, causes poor with the fitness of miscellaneous part, expends time, influence and produces
Efficiency.Its cooperation accuracy and stability are also directly connected to the quality of automobile.
For these reasons, it would be highly desirable to a kind of new door skin.
Utility model content
In order to overcome in the prior art door skin by it is slight collide with it is also fragile and poor with miscellaneous part fitness
Technical problem, the utility model provide a kind of door skin and automobile.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
Embodiment of the present utility model provides a kind of door skin, including body, and the body includes what is be oppositely arranged
Outer surface and inner surface, the door skin also include：
Via combination is installed, is arranged on the body, and outer surface described in insertion and the inner surface；
Turnup structure, is arranged at the edge of the body and is bent to the inner surface；
The material of the body is plastics.
Optionally, in addition to：Multiple interface arrangments, are arranged at the top edge of the body, and bend to the inner surface.
Optionally, in addition to：Door skin fixing hole, is arranged at the top edge of the body, and projects upwards in described
This is external.
Optionally, the installation via combination includes rearview mirror installation via and outer handle installs via；The rearview mirror
Via is installed and the outer handle is installed via and set close to the top edge of the body.
Optionally, the turnup structure includes the first flange, is arranged at the lower edge of the body, and to the inner surface
Bending.
Optionally, the turnup structure includes the second flange, is respectively arranged at two lateral edges of the body, and to institute
State inner surface bending.
Optionally, it is provided with projection on the interface arrangment.
Optionally, the rearview mirror installs via and the outer handle installs via and installs groups of vias by many height respectively
Conjunction is formed.
Optionally, the length of first flange is equal to the length of the lower edge of the body.
Embodiment of the present utility model additionally provides a kind of automobile, including the as above door skin described in any one.
The beneficial effects of the utility model are：
In the door skin of the utility model embodiment, turnup structure is set at the edge of its body, for installing fixation
External door panel, and provide installation via for car external door handle, outside rear-view mirror, it is ensured that the use function of this two pieces, the body is to use
Plastic material.The design of these structures both ensure that door skin can go out mold forming, in turn ensure that presentation quality and and its
The fitness of his part, and excellent light weight effect can be obtained, and the elasticity of the body of plastic material can reduce door skin
Spoilage, also provided convenience for the maintenance and replacing in later stage.
Brief description of the drawings
Fig. 1 represents the front view of door skin in the utility model embodiment；
Fig. 2 represents the rearview of door skin in the utility model embodiment；
Fig. 3 along along Fig. 2 A-A to sectional view；
Fig. 4 B-B direction sectional views along along Fig. 2.
Description of reference numerals：
1- bodies；11- outer surfaces；12- inner surfaces；101- interface arrangments；102- is raised；103- rearview mirrors install via；
Handle installs via outside 104-；The first flange of 105- 105；The flange of 106- second；107- door skin fixing holes.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and specific implementation
The utility model is described in detail example.
It is described referring to figs. 1 to a kind of door skin, including body 1 shown in Fig. 4, is provided in the utility model embodiment
Body 1 includes outer surface 11 and the inner surface 12 being oppositely arranged, and the door skin also includes：
Via combination is installed, is arranged on the body 1, and outer surface 11 described in insertion and the inner surface 12；
Turnup structure, is arranged at the edge of the body 1 and is bent to the inner surface 12；
The material of the body 1 is plastics.
In the door skin of the utility model embodiment, turnup structure is set at the edge of its body 1, for installing fixation
External door panel, and provide installation via for car external door handle, outside rear-view mirror, it is ensured that the use function of this two pieces, the body is to use
Plastic material.The design of these structures both ensure that door skin can go out mold forming, in turn ensure that presentation quality and and its
The fitness of his part, and excellent light weight effect can be obtained, and the elasticity of the body 1 of plastic material can reduce door skin
Spoilage, also provided convenience for the maintenance and replacing in later stage.
Furthermore, it is understood that the door skin also includes multiple interface arrangments 101, the top edge of the body 1 is arranged at, and
Bent to the inner surface 12.
Wherein, multiple scattering devices of interface arrangment 101, in the top edge of body 1, are that the clamping of body 1 and Vehicle door frame is carried
For card contact.
One of interface arrangment 101 is arranged on the centre position of the top edge of body 1, and other interface arrangments 101 are distributed in
It is arranged on the both sides of middle interface arrangment 101.Multiple interface arrangments 101 coordinate the stability that ensure that clamping.
Furthermore, it is understood that being provided with projection 102 on interface arrangment 101.Optionally, projection 102 is triangular in shape.Pass through projection
102 can carry out clamping with Vehicle door frame part.
It should be noted that interface arrangment 101 can together with body 1 injection molded, it is ensured that overall co-ordination tolerance
Meanwhile, it also simplify the flow and cost of production.
As another fixed part of door skin, door skin fixing hole 107 is arranged at the top of the body 1
Edge, and project upwards in outside the body 1.Door skin fixing hole 107 protrudes body 1 and set, it is ensured that it is installed just
Victory, is not interfered by other parts.
Specifically, the installation via combination includes rearview mirror installation via 103 and outer handle installs via 104；Institute
State rearview mirror and the top edge setting of via 103 and the outer handle installation via 104 close to the body 1 is installed.
Now, via 103 is installed by rearview mirror and outer handle is installed and drawn outside via 104 respectively outside rear-view mirror and car door
Hand, which is provided, installs via, it is ensured that the normal mounting of this two pieces and use function.
Wherein, it is contemplated that actual installation requirements, visor installs via 103 after design and outer handle installs via 104
When, it is ensured that its rational position.Meanwhile, these, which install via, to be shaped by the form of injection together with body 1, it is ensured that
While overall co-ordination tolerance, the flow and cost of production also simplify.
In addition, rearview mirror installs via 103 and the outer handle installs via 104 and installs groups of vias by many height respectively
Conjunction is formed.Actual installation requirements were so both met, while not influenceing the globality and sealing of body 1.
In addition, installing fixed demand, lower edge and two sides in the body 1 of inner plate of car door with trim panel to realize
Edge is respectively arranged with turnup structure.Wherein, turnup structure includes the first flange 105, is arranged at the lower edge of the body 1,
And bent to the inner surface 12.Turnup structure includes the second flange 106, is respectively arranged at two lateral edges of the body 1,
And bent to the inner surface 12.
Now, the first flange 105 and the second flange 106 coordinate, it is ensured that when installing buckle with trim panel, its lower edge
Together with being fastened on side with trim panel, it is ensured that the tightness of installation, the sound insulation drop of arrangements for automotive doors part is added
Make an uproar ability, necessarily ride comfort is had a certain upgrade.
Mode is preferable to provide as one kind, the length of first flange 105 is equal to the length of the lower edge of the body 1
Degree.Now, the first flange 105 can ensure to cover all the lower edge of body 1, realize the sealing coordinated.
Wherein, the first flange 105 and the second flange 106 can be shaped by the form of injection together with body 1, it is ensured that
While overall co-ordination tolerance, the flow and cost of production also simplify.
In the utility model embodiment, the material of body 1 is plastics, specially a kind of PP+EPDM+T20 materials.It is a kind of
Plus the MODIFIED PP material of toughener.That is PP, rubber and 20% toughness reinforcing mineral special mixing material, make suitable for automotive field
With.Wherein, PP is polypropylene, be by propylene polymerization prepared by a kind of thermoplastic resin.EPDM(Ethylene Propylene
Diene Monomer) it is ethylene propylene diene rubber, it is the copolymer of ethene, propylene and a small amount of non-conjugated diene hydrocarbon, is the rubber of second third
One kind of glue.T is talcum powder.The resistance to ozone of the mixing material, heat-resisting, humidity, ageing-resistant and insulation excellent performance, can be extensive
For fields such as automobile component, building water-proof material, electric wire and cable jacket, heat-resistant rubber hose, adhesive tape, automotive sealants.
Simultaneously can ensure body 1 carry out injection molded, ensure part act in itself and function on the premise of, significantly carry
Light weight effect is risen, more traditional sheet metal structural weight reduction rate reaches more than 40%.
The material and suitable large scale, big cambered surface, the door skin of many structures.Designed in the door skin of different automobile types
When, different sizes, radian and shape can be selected as needed.And can be integrally formed by techniques such as injections.
The material of body 1, can fully ensure that door skin has certain rigidity.In some parts of support car door
When, it will not be produced by external force effect compared with large deformation, so as to ensure that the stability of car door.
In addition, body is shaped as template, the manufacturing of batch can be thus realized, while being conducive to the control of cost
System.
In the door skin of the utility model embodiment, turnup structure is set at the edge of its body 1, for installing fixation
External door panel, and provide installation via for car external door handle, outside rear-view mirror, it is ensured that the use function of this two pieces, the body is to use
Plastic material.The design of these structures both ensure that door skin can go out mold forming, in turn ensure that presentation quality and and its
The fitness of his part, and excellent light weight effect can be obtained, and the elasticity of the body 1 of plastic material can reduce door skin
Spoilage, also provided convenience for the maintenance and replacing in later stage.
Because the door skin of the utility model embodiment is applied to automobile, therefore, the utility model additionally provides one kind
Automobile, including door skin as described above.
Wherein, to realize that example can reach suitable for the embodiment of the automobile, also identical for above-mentioned door skin described
Technique effect.
Each embodiment in this specification is described by the way of progressive, what each embodiment was stressed be with
Between the difference of other embodiment, each embodiment identical similar part mutually referring to.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " radial direction ", " length ", " width ", " thickness
The side of the instruction such as degree ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer "
Position or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplification is retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to limitation of the present utility model.In description of the present utility model, unless otherwise indicated, " multiples' " contains
Justice is two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " setting ", " connection " should be interpreted broadly.For example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be joined directly together, can also be indirectly connected to by intermediary.Be fixedly connected can for welding, threaded connection and
The common technique scheme such as step up.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
Above-described is preferred embodiment of the present utility model, it should be pointed out that for the ordinary person of the art
For, some improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these improve and moistened
Decorations are also in protection domain of the present utility model.
Claims (10)
1. a kind of door skin, including body (1), the body (1) include outer surface (11) and the inner surface being oppositely arranged
(12), it is characterised in that the door skin also includes：
Via combination is installed, is arranged on the body (1), and outer surface described in insertion (11) and the inner surface (12)；
Turnup structure, is arranged at the edge of the body (1) and is bent to the inner surface (12)；
The material of the body (1) is plastics.
2. door skin according to claim 1, it is characterised in that also include：Multiple interface arrangments (101), are arranged at
The top edge of the body (1), and bent to the inner surface (12).
3. door skin according to claim 1, it is characterised in that also include：Door skin fixing hole (107), is set
Top edge in the body (1), and project upwards in the body (1) outside.
4. door skin according to claim 1, it is characterised in that the installation via combination includes rearview mirror and installed
Hole (103) and outer handle install via (104)；The rearview mirror installs via (103) and the outer handle installs via (104)
Top edge close to the body (1) is set.
5. door skin according to claim 1, it is characterised in that the turnup structure includes the first flange (105), if
The lower edge of the body (1) is placed in, and is bent to the inner surface (12).
6. door skin according to claim 1, it is characterised in that the turnup structure includes the second flange (106), point
Two lateral edges of the body (1) are not arranged at, and are bent to the inner surface (12).
7. door skin according to claim 2, it is characterised in that be provided with projection on the interface arrangment (101)
(102)。
8. door skin according to claim 4, it is characterised in that the rearview mirror installs via (103) and described outer
Handle is installed via (104) and combined respectively by many height installation via.
9. door skin according to claim 5, it is characterised in that the length of first flange (105) is equal to described
The length of the lower edge of body (1).
10. a kind of automobile, it is characterised in that including door skin as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366806.1U CN206615045U (en) | 2017-04-10 | 2017-04-10 | A kind of door skin and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366806.1U CN206615045U (en) | 2017-04-10 | 2017-04-10 | A kind of door skin and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206615045U true CN206615045U (en) | 2017-11-07 |
Family
ID=60235898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366806.1U Active CN206615045U (en) | 2017-04-10 | 2017-04-10 | A kind of door skin and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206615045U (en) |
-
2017
- 2017-04-10 CN CN201720366806.1U patent/CN206615045U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |