CN210881944U - Heat preservation type car roof interior trim - Google Patents
Heat preservation type car roof interior trim Download PDFInfo
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- CN210881944U CN210881944U CN201921167495.1U CN201921167495U CN210881944U CN 210881944 U CN210881944 U CN 210881944U CN 201921167495 U CN201921167495 U CN 201921167495U CN 210881944 U CN210881944 U CN 210881944U
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- heat insulation
- ceiling
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- headliner
- reinforcing
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Abstract
The utility model discloses a heat preservation type car roof interior trim uses in the automotive interior field, has solved traditional car roof interior trim and has not had the heat preservation effect, and in hot or cold weather, outside temperature environment influences the inside temperature of car very easily from the ceiling, influences the technical problem of the comfortable degree of taking, and its technical scheme main points are: comprises a ceiling substrate and a surface decorative plate arranged on the ceiling substrate; a heat insulation component for blocking heat conduction and a reinforcing component for reinforcing the integral strength are arranged between the ceiling substrate and the surface decorative plate; the face decorative plate comprises a connecting framework and a breathable layer arranged on the connecting framework; the heat insulation component comprises a heat insulation cavity and heat insulation filler, wherein the heat insulation cavity is formed in one side, facing the ceiling substrate, of the surface decorative plate; the automobile ceiling heat insulation filler has the advantages that the reinforcing component strengthens the overall strength of the automobile ceiling interior, so that the automobile ceiling interior is more stable, and the heat insulation filler in the heat insulation cavity can better insulate heat conduction, so that the effect of keeping the temperature in an automobile is achieved.
Description
Technical Field
The utility model relates to an automotive interior field, in particular to heat preservation type car roof interior.
Background
At present, the utility model discloses a chinese utility model patent that publication number is CN207089185U discloses an interior trim part of car roof, including car ceiling board, lamp area, audio amplifier, support, vaulting pole and draw-in groove, the car ceiling board sets to the cuboid form, the lamp area is installed along installing outward to car ceiling board one side, the audio amplifier is installed at the inboard car ceiling board four turnings in lamp area, sunroof hole has been seted up at car ceiling board middle part, the support is installed to the car ceiling board one side of sunroof hole side, the vaulting pole is installed to support one side, the support comprises base, grip block and vaulting pole connecting seat.
Although the automotive ceiling interior part can provide more functions for the interior of an automobile; however, in hot or cold weather, the external temperature environment is likely to affect the temperature inside the automobile from the ceiling, thereby affecting the riding comfort.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heat preservation type car roof interior trim, its advantage is consolidated the subassembly and has strengthened the bulk strength of car roof interior trim, makes it more stable, and the thermal-insulated filler in the thermal-insulated chamber can be better isolated thermal conduction to the effect of temperature in the car has been reached and has been kept.
The above technical purpose of the present invention can be achieved by the following technical solutions: a heat preservation type automobile ceiling inner decoration comprises a ceiling substrate and a surface decoration plate arranged on the ceiling substrate; a heat insulation component for blocking heat conduction and a reinforcing component for reinforcing the integral strength are arranged between the ceiling substrate and the surface decorative plate; the face decorative plate comprises a connecting framework and a breathable layer arranged on the connecting framework; the heat preservation assembly comprises a heat insulation cavity and heat insulation filler, wherein the heat insulation cavity is formed in one side, facing the ceiling substrate, of the surface decorative plate, and the heat insulation filler is arranged in the heat insulation cavity.
According to the technical scheme, the ceiling substrate is used for connecting the surface decorative plate with the top of the automobile, and the reinforcing assembly is used for reinforcing the integral structural strength of the ceiling substrate and the surface decorative plate, so that the ceiling substrate and the surface decorative plate are more stable after being mounted on the top of the automobile; the connecting framework and the breathable layer have good breathability, so that water vapor or part of harmful gas in the automobile can enter the heat insulation cavity through the transparent face decorative plate; the heat insulation filler in the heat insulation cavity can better obstruct heat exchange inside and outside the automobile, so that the temperature inside the automobile can be better kept, and the riding comfort level is guaranteed.
The utility model discloses further set up to: the reinforcing component comprises a reinforcing net and a connecting column connected to the reinforcing net, the reinforcing net is arranged between the ceiling substrate and the surface decorative plate, and the connecting column penetrates through the reinforcing net and is connected with the ceiling substrate and the connecting framework at two ends respectively.
Through the technical scheme, the connecting column is used for connecting the ceiling substrate, the surface decorative plate and the reinforcing net together, so that the overall strength of the ceiling substrate and the surface decorative plate is improved well, and the heat-preservation type automobile ceiling trim can be more stably installed on the top of an automobile; the net structure of the reinforcing net ensures that enough space is filled in the heat insulation cavity with the heat insulation filler.
The utility model discloses further set up to: the reinforcing assembly comprises a first reinforcing plate and a second reinforcing plate staggered with the first reinforcing plate, and the cross sections of the first reinforcing plate and the second reinforcing plate are wavy.
Through the technical scheme, the first reinforcing plate and the second reinforcing plate which are arranged in a staggered mode better improve the overall strength of the reinforcing assembly, and the first reinforcing plate and the second reinforcing plate can be better connected with the ceiling substrate and the surface decorative plate through the wavy cross section, so that the stability of the overall structure of the heat-preservation type automobile ceiling interior is improved; and the gaps between the first reinforcing plate and the second reinforcing plate and between the ceiling substrate and the surface decorative plate can be used for filling heat-insulating filler, so that the heat-insulating property is ensured.
The utility model discloses further set up to: the heat insulation filler is composite sponge.
Through the technical scheme, the composite sponge has more micropores, so that heat conduction can be better obstructed, and a heat preservation effect is achieved; and the weight is light, and the shaping is easy, thereby being convenient for being filled into the heat insulation cavity.
The utility model discloses further set up to: the breathable layer is made of cotton and linen.
Through the technical scheme, the cotton linen has better moisture absorption and ventilation performance, so that the water vapor in the automobile is better absorbed, and the phenomenon of sultriness in the automobile is avoided.
The utility model discloses further set up to: the heat insulation cavity is filled with bamboo charcoal particles.
Through the technical scheme, the bamboo charcoal particles can adsorb more peculiar smell and toxic and harmful gas, so that the gas inside the automobile is purified conveniently, and the riding comfort level is guaranteed.
The utility model discloses further set up to: the first reinforcing plate and the second reinforcing plate are both carbon fiber plates.
Through the technical scheme, the carbon fiber plate has good flexibility and light weight; therefore, the surface decorative plate and the ceiling substrate can be connected together more stably, and the stability of the whole ceiling interior is ensured.
The utility model discloses further set up to: the reinforcing net and the connecting column are integrally formed.
Through above-mentioned technical scheme, the overall structure intensity that adds the subassembly is better for the reinforcement net that integrated into one piece set up and spliced pole to further improvement the ceiling base plate and add the stability of being connected of net and face plaque, make the more stable packing of thermal-insulated filler in thermal-insulated chamber, guaranteed thermal-insulated heat preservation effect.
To sum up, the utility model discloses following beneficial effect has:
1. the heat insulation cavity formed in the surface decorative plate can be used for filling heat insulation filler, the heat insulation filler is preferably composite sponge, and the composite sponge has more micropores, can better obstruct heat conduction and can better keep the temperature in the vehicle;
2. the reinforcing net and the connecting column can better strengthen the connection strength between the ceiling substrate and the surface decorative plate, thereby improving the overall stability of the heat-preservation type automobile ceiling interior.
Drawings
FIG. 1 is a schematic structural view of the whole of embodiment 1;
FIG. 2 is a schematic view showing the layered structure of the face decorative sheet of embodiment 1;
FIG. 3 is a schematic structural view in an exploded state of embodiment 1;
fig. 4 is a schematic structural view of the bamboo charcoal particles and the heat insulating filler of example 1;
fig. 5 is a schematic structural view of a reinforcing component of example 2.
Reference numerals: 1. a ceiling substrate; 2. a face decoration plate; 3. a heat preservation assembly; 4. a reinforcement assembly; 5. a thermally insulating cavity; 6. a thermally insulating filler; 7. connecting the framework; 8. a breathable layer; 9. reinforcing the net; 10. connecting columns; 11. a first reinforcing plate; 12. a second reinforcing plate; 13. bamboo charcoal particles.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1 and 2, the thermal insulation type automobile roof interior comprises a roof substrate 1 and a surface decorative plate 2, wherein the roof substrate 1 is bonded with the top of an automobile through an adhesive; the face decorative plate 2 comprises a connecting framework 7 and a breathable layer 8, wherein the connecting framework 7 is a latticed framework made of polycarbonate resin; the breathable layer 8 is bonded on two side faces of the connecting framework 7 facing the ceiling substrate 1 and deviating from the ceiling substrate 1, and the breathable layer 8 is made of cotton and linen.
Referring to fig. 3 and 4, a heat insulation component 3 and a reinforcing component 4 are arranged between the ceiling substrate 1 and the face decoration plate 2; the heat insulation component 3 is used for blocking heat from exchanging through the top of the automobile so as to keep the temperature inside the automobile not influenced by the external temperature; the reinforcing component 4 is used for reinforcing the overall structural strength of the heat-preservation type automobile ceiling interior trim, so that the heat-preservation type automobile ceiling interior trim is more stable to be connected with the top of an automobile. The heat preservation assembly 3 comprises a heat insulation cavity 5 and a heat insulation filler 6, wherein the heat insulation cavity 5 and the heat insulation filler 6 are arranged on the side, facing the ceiling substrate 1, of the surface decorative plate 2, the heat insulation filler 6 is preferably made of composite sponge, the composite sponge has more micropores, and the quality of the composite sponge is easy to process, so that a good heat preservation and heat insulation effect can be achieved, and the heat insulation cavity 5 can be better filled with the composite sponge. The heat insulation cavity 5 is filled with bamboo charcoal particles 13, and the bamboo charcoal particles 13 can better adsorb peculiar smell and toxic and harmful gases in the air, so that the air quality of the riding environment is better guaranteed, and the comfort level is improved.
Referring to fig. 3, the reinforcing assembly 4 includes a reinforcing mesh 9 and a connecting column 10, the reinforcing mesh 9 and the connecting column 10 are formed by integrally injection molding polycarbonate resin, four sides of the reinforcing mesh 9 are fixedly connected with the side wall of the heat insulation cavity 5, and the upper end and the lower end of the connecting column 10 are respectively bonded with the ceiling substrate 1 and the surface decorative plate 2 through adhesives. The reinforcing net 9 can better strengthen the connecting structure strength of the ceiling substrate 1 and the face decorative plate 2, thereby increasing the integral structural strength of the heat-preservation type automobile ceiling interior trim and enabling the heat-preservation type automobile ceiling interior trim to be more stable in connection with the top of an automobile.
Example 2:
referring to fig. 5, a heat-insulating type automotive headliner differs from embodiment 1 in that a reinforcing member 4 includes a first reinforcing plate 11 and a second reinforcing plate 12, the first reinforcing plate 11 and the second reinforcing plate 12 each have a wavy cross section, the first reinforcing plate 11 and the second reinforcing plate 12 are vertically arranged in the longitudinal direction, the first reinforcing plate 11 and the second reinforcing plate 12 are fixedly connected, and the peak and valley portions of the first reinforcing plate 11 and the second reinforcing plate 12 are fixedly connected to the headliner substrate 1 and the headliner 2, respectively; the first reinforcing plate 11 and the second reinforcing plate 12 are made of carbon fiber plates.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. A heat preservation type automobile ceiling inner decoration comprises a ceiling substrate (1) and a face decoration plate (2) arranged on the ceiling substrate (1);
the ceiling is characterized in that a heat insulation component (3) for blocking heat conduction and a reinforcing component (4) for reinforcing the integral strength are arranged between the ceiling substrate (1) and the surface decorative plate (2);
the heat insulation component (3) comprises a heat insulation cavity (5) formed in one side, facing the ceiling substrate (1), of the surface decorative plate (2) and a heat insulation filler (6) arranged in the heat insulation cavity (5);
the face decoration plate (2) comprises a connecting framework (7) and a ventilation layer (8) arranged on the connecting framework (7).
2. The heat-insulating automotive headliner as claimed in claim 1, wherein the reinforcement assembly (4) comprises a reinforcement mesh (9) and a connecting column (10) connected to the reinforcement mesh (9), the reinforcement mesh (9) is arranged between the headliner substrate (1) and the headliner (2), and the connecting column (10) penetrates through the reinforcement mesh (9) and is connected at two ends thereof to the headliner substrate (1) and the connecting frame (7), respectively.
3. The insulated headliner of claim 1, wherein the reinforcement assembly (4) comprises a first reinforcement plate (11) and a second reinforcement plate (12) staggered with respect to the first reinforcement plate (11), wherein the first reinforcement plate (11) and the second reinforcement plate (12) are each wavy in cross-section.
4. The insulated headliner of claim 1, wherein the insulating filler (6) is a composite sponge.
5. The insulated headliner of claim 1, wherein the air-permeable layer (8) is a scrim.
6. The heat-insulating automotive headliner as claimed in claim 1, wherein the heat-insulating cavity (5) is filled with bamboo charcoal particles (13).
7. The insulated headliner of claim 3, wherein the first and second reinforcement plates (11, 12) are both carbon fiber plates.
8. The insulated headliner of claim 2, wherein the reinforcing mesh (9) and the connecting column (10) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167495.1U CN210881944U (en) | 2019-07-23 | 2019-07-23 | Heat preservation type car roof interior trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921167495.1U CN210881944U (en) | 2019-07-23 | 2019-07-23 | Heat preservation type car roof interior trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210881944U true CN210881944U (en) | 2020-06-30 |
Family
ID=71313842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921167495.1U Active CN210881944U (en) | 2019-07-23 | 2019-07-23 | Heat preservation type car roof interior trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210881944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562079A (en) * | 2021-09-01 | 2021-10-29 | 德州职业技术学院 | Automobile roof with excellent flame-retardant and heat-insulating effects for automobile field |
-
2019
- 2019-07-23 CN CN201921167495.1U patent/CN210881944U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562079A (en) * | 2021-09-01 | 2021-10-29 | 德州职业技术学院 | Automobile roof with excellent flame-retardant and heat-insulating effects for automobile field |
| CN113562079B (en) * | 2021-09-01 | 2022-07-19 | 德州职业技术学院 | Automobile roof with excellent flame-retardant and heat-insulating effects for automobile field |
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