CN206749927U - A kind of car trunk cover plate - Google Patents
A kind of car trunk cover plate Download PDFInfo
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- CN206749927U CN206749927U CN201621288600.3U CN201621288600U CN206749927U CN 206749927 U CN206749927 U CN 206749927U CN 201621288600 U CN201621288600 U CN 201621288600U CN 206749927 U CN206749927 U CN 206749927U
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- polyurethane
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Abstract
The utility model discloses a kind of car trunk cover plate, including cover plate main body, cover plate main body is bonded with the first glass layer and the second glass layer respectively centered on honeycomb paper and on the upper and lower surface of honeycomb paper, the first non-woven base cloth layer and the first layer of polyurethane are bonded with first glass layer successively, the second non-woven base cloth layer and the second layer of polyurethane are bonded with second glass layer successively, the first layer of polyurethane and the second layer of polyurethane are provided with some projections on another contact surface of relative non-woven base cloth.The utility model is used polyurethane-coated in the outer surface of non-woven base cloth, thermosetting processing on polyurethane only needs once, the processing of thermosetting twice being bonded in non-woven base cloth instead of tradition required for the mode of polyurethane outer surface, production process can be simplified, effectively reduce cost, and durable, also it is significantly increased in tinctorial property and compressive property.
Description
Technical field
It the utility model is related to technical field of automobile parts, more particularly to a kind of car trunk cover plate.
Background technology
Car trunk is typically called automobile trunk, by automobile rear framework, and positioned at rear frame mid portion
Spare tire cover plate and top case cover form, wherein spare tire cover plate typically on spare tyre and is movable setting, it is desirable to
Boot-lid panel can be removed or stirred, and facilitated spare tyre and the article of correlation to be placed on boot-lid panel, played decoration and load-bearing
Effect.
In the prior art, the main material of boot-lid panel is cellular board, polyurethane and non-woven fabrics, and in particular to is arrived
Technique is substantially：Polyurethane is coated on cellular board and carries out thermosetting processing, non-woven fabrics is then bonded on polyurethane is carried out
Second heat fixing process, complex procedures, production and processing cost is higher, and cover plate does not allow easy coloring, causes cover plate color single, and
And lid surface is smooth, the phenomenon that article slides and abrasion is more serious is easily caused when placing article, durability is relatively low.
Therefore, in order to solve above-mentioned problem, the utility model spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to provide a kind of car trunk cover plate, can solve the problem that prior art boot-lid panel is given birth to
Production high processing costs, it is not durable, the problems such as aesthetics is not high.
Technical scheme is used by the utility model is directed to above-mentioned technological deficiency：
A kind of car trunk cover plate, including cover plate main body, the cover plate main body is centered on honeycomb paper and in honeycomb paper
Upper and lower surface be bonded with the first glass layer and the second glass layer respectively, on first glass layer successively
The first non-woven base cloth layer and the first layer of polyurethane are bonded with, the second non-woven base cloth is bonded with successively on second glass layer
Layer and the second layer of polyurethane, first layer of polyurethane and the second layer of polyurethane are set on another contact surface of relative non-woven base cloth
Some projections are equipped with, each projection is in ellipticity and the surface of protrusion cover plate main body.
Further, each projection is made by any one in polyurethane rubber, nitrile rubber.
Further, first glass layer and the second glass layer are fiberglass reinforced plastics.
Further, the first non-woven base cloth layer and the second non-woven base cloth layer are appointing in non-woven fabrics, nylon net cloth
The combination for one or more of anticipating.
The beneficial effects of the utility model are：The utility model is used polyurethane-coated in the outer surface of non-woven base cloth,
Thermosetting processing on polyurethane is only needed once, and non-woven base cloth is bonded in the mode institute of polyurethane outer surface instead of tradition
The processing of thermosetting twice needed, can simplify production process, effectively reduce cost, and be provided with layer of polyurethane some convex
Rise, easily fixed article makes it be not easy to slide, and anti-wear performance also greatly improves, also the effect with damping, durable,
Also it is significantly increased in color performance and compressive property.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation on the first layer of polyurethane surface described in the utility model.
Fig. 3 is the structural representation of orthodox car boot-lid panel.
Wherein：1st, cover plate main body, 2, honeycomb paper, the 31, first glass layer, the 32, second glass layer, 41, first
Non-woven base cloth layer, the 42, second non-woven base cloth layer, the 51, first layer of polyurethane, the 52, second layer of polyurethane, 6, raised.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is made below in conjunction with embodiment and accompanying drawing further
It is described in detail, the embodiment is only used for explaining the utility model, does not form the restriction to the scope of protection of the utility model.
A kind of car trunk cover plate as depicted in figs. 1 and 2, including cover plate main body 1, cover plate main body 1 are with honeycomb paper 2
Center and the first glass layer 31 and the second glass layer 32, the first glass are bonded with respectively on the upper and lower surface of honeycomb paper 2
It is bonded with the first non-woven base cloth layer 41 and the first layer of polyurethane 51 on glass fibrous layer 31 successively, on the second glass layer 32 successively
The second non-woven base cloth layer 42 and the second layer of polyurethane 52 are bonded with, the first layer of polyurethane 51 and the second layer of polyurethane 52 are in relative nothing
Spin and be provided with some raised 6 on another contact surface of base fabric, each projection 6 is in ellipticity and the surface of protrusion cover plate main body 1, phase
For directly using hard polyurethane foam layer compared with prior art cover plate outermost layer, the hardness of more prominent lid surface and
The characteristics of uneven, easily fixing article makes it be not easy to slide, also the effect with damping.
In the present embodiment, each projection 6 is made by any one in polyurethane rubber, nitrile rubber, anti-wear performance
Significantly, the degree of wear of cover plate main body 1, service life length can effectively be reduced.
In the present embodiment, the first glass layer 31 and the second glass layer 32 are fiberglass reinforced plastics,
It is in light weight, it is corrosion-resistant, and easily coloring, reduce the not high phenomenon of conventional cover plate dull coloring, aesthetics, and consumption of raw materials
Small, production cost is low.
In the present embodiment, the first non-woven base cloth layer 41 and the second non-woven base cloth layer 42 are in non-woven fabrics, nylon net cloth
Any one or more than one combination, ductility is good, and gas permeability is strong.
The structure of orthodox car boot-lid panel as shown in Figure 3 is similar to the utility model structure, simply layer of polyurethane
With the location swap of non-woven base cloth layer, non-woven base cloth layer is bonded on layer of polyurethane by orthodox car boot-lid panel so that poly-
Two basal planes of urethane layer are required to coat bonding agent, therefore just need to implement twice on the thermosetting processing of layer of polyurethane, and
Layer of polyurethane is bonded on non-woven base cloth layer by the utility model, and only layer of polyurethane a basal plane needs to coat bonding agent,
Therefore the thermosetting processing on layer of polyurethane only needs once, enormously simplify production process, effectively reduces cost.
It is described above, only it is preferred embodiment of the present utility model, is not that any other is made to the utility model
The limitation of form, and any modification made according to the technical essence of the utility model or equivalent variations, it is new to still fall within this practicality
Type scope claimed.
Claims (4)
1. a kind of car trunk cover plate, including cover plate main body, it is characterised in that：The cover plate main body centered on honeycomb paper and
It is bonded with the first glass layer and the second glass layer, first glass fibre respectively on the upper and lower surface of honeycomb paper
The first non-woven base cloth layer and the first layer of polyurethane are bonded with layer successively, second is bonded with successively on second glass layer
Non-woven base cloth layer and the second layer of polyurethane, first layer of polyurethane and the second layer of polyurethane connect in the another of relative non-woven base cloth
Some projections are provided with contacting surface, each projection is in ellipticity and the surface of protrusion cover plate main body.
A kind of 2. car trunk cover plate according to claim 1, it is characterised in that：It is each raised by polyurethane rubber,
Any one in nitrile rubber is made.
A kind of 3. car trunk cover plate according to claim 1, it is characterised in that：First glass layer and
Two glass layers are fiberglass reinforced plastics.
A kind of 4. car trunk cover plate according to claim 1, it is characterised in that：The first non-woven base cloth layer and
Two non-woven base cloth layers are any one in non-woven fabrics, nylon net cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288600.3U CN206749927U (en) | 2016-11-29 | 2016-11-29 | A kind of car trunk cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288600.3U CN206749927U (en) | 2016-11-29 | 2016-11-29 | A kind of car trunk cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206749927U true CN206749927U (en) | 2017-12-15 |
Family
ID=60606939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621288600.3U Active CN206749927U (en) | 2016-11-29 | 2016-11-29 | A kind of car trunk cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206749927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484320A (en) * | 2018-10-30 | 2019-03-19 | 格林莱特实业（苏州）有限公司 | A kind of boot bottom plate for motor vehicles |
| CN113678310A (en) * | 2019-03-29 | 2021-11-19 | 株式会社村田制作所 | Battery pack |
-
2016
- 2016-11-29 CN CN201621288600.3U patent/CN206749927U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484320A (en) * | 2018-10-30 | 2019-03-19 | 格林莱特实业（苏州）有限公司 | A kind of boot bottom plate for motor vehicles |
| WO2020087554A1 (en) * | 2018-10-30 | 2020-05-07 | 格林莱特实业（苏州）有限公司 | Trunk floor for motor vehicle |
| JP2021507841A (en) * | 2018-10-30 | 2021-02-25 | グリーン アンド ライト オートモーティヴ コンポーネンツ （スジュウ） カンパニー リミテッドＧｒｅｅｎ ＆ Ｌｉｇｈｔ Ａｕｔｏｍｏｔｉｖｅ Ｃｏｍｐｏｎｅｎｔｓ （Ｓｕｚｈｏｕ） Ｃｏ．， Ｌｔｄ． | Automotive trunk floor |
| CN113678310A (en) * | 2019-03-29 | 2021-11-19 | 株式会社村田制作所 | Battery pack |
| CN113678310B (en) * | 2019-03-29 | 2024-03-26 | 株式会社村田制作所 | Battery pack |
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