CN211032432U - Dust-proof net structure for vehicle - Google Patents
Dust-proof net structure for vehicle Download PDFInfo
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- CN211032432U CN211032432U CN201921185346.8U CN201921185346U CN211032432U CN 211032432 U CN211032432 U CN 211032432U CN 201921185346 U CN201921185346 U CN 201921185346U CN 211032432 U CN211032432 U CN 211032432U
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- pressing plate
- bending part
- lower pressing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model belongs to the technical field of the auto parts, a vehicle dust screen structure is related to, including the holding down plate, the dust screen compresses tightly through the top board and is fixed in on the holding down plate, top board, holding down plate are frame construction, and wherein the upper surface of holding down plate is provided with the portion of bending, the dust screen set up in the bottom surface of holding down plate, the edge of dust screen is laminated in the portion of bending after the upper surface side bending of holding down plate to it is fixed to extend to the inboard of the portion of bending and is compressed tightly by the top board, fastening connection between top board and the holding down plate. The utility model discloses the product is applied to the radiator hatch door, and dustproof effect is better, can not influence the water tank heat dissipation, and the net size is suitable, and convenient and reliable, the easy construction is dismantled in the installation.
Description
Technical Field
The utility model belongs to the technical field of the automobile parts, a automobile-used dust screen structure is related to.
Background
There have the raise dust, fly worm at the car in-process of traveling, objects such as the flying wadding of spring, these objects can get into the inside water tank of automobile body through the hatch door, cover on the water tank surface, directly influence the heat dissipation scheduling problem of battery water tank, lead to the water tank to generate heat, and the surface is very dirty inconvenient to be managed because the heat dissipation of pure electric motor car is very important, if by the stolen thing flying wadding cover potential safety hazards such as spontaneous combustion. In order to save cost and facilitate installation of automobile factories when the requirements of customers are lower in the past, a large-hole iron net is directly installed on a cabin door, and the iron net is thick and high in strength and cannot deform after installation. But the shortcoming is that the iron mesh is bigger, can't block objects such as raise dust, winged insect, flying wadding and so on from entering the cabin body, has directly influenced the heat dissipation of water tank. In addition, the existing dustproof net structure adopts a structural form that a pressing plate directly compresses a grid net, and the pressing plate and the surface of the grid net are too smooth and are not easy to fasten, so that the dustproof net structure can deform due to incompressibility after long-term use.
Disclosure of Invention
The utility model provides an above-mentioned problem, a vehicle dust screen structure is provided, this dust screen simple structure, reasonable in design, the fixed firm stability of dust screen.
According to the technical scheme of the utility model: the utility model provides an automobile-used dust screen structure, includes the holding down plate, the dust screen compresses tightly through the holding down plate and is fixed in on the holding down plate, its characterized in that: the upper pressing plate and the lower pressing plate are of frame structures, the dustproof net is arranged on the bottom surface of the lower pressing plate, the edge of the dustproof net is pressed and fixed by a pressing structure arranged between the upper pressing plate and the lower pressing plate after being bent towards one side of the upper surface of the lower pressing plate, and the upper pressing plate is fixedly connected with the lower pressing plate.
As the utility model discloses a further improvement, compact structure is including setting up in the portion of bending of holding down plate upper surface, the edge of dust screen is laminated on the portion of bending after the upper surface side bending towards the holding down plate to it is fixed to extend to the inboard of the portion of bending to be compressed tightly by the top board.
As a further improvement, the compact structure is including setting up the recess on the holding down plate, the edge of dust screen is buckled towards the upper surface side of holding down plate, and the dust screen edge compresses tightly the layer corresponding to the setting of groove, compress tightly the layer and arrange in the recess to compress tightly fixedly through the top board.
As a further improvement of the present invention, the lower pressing plate comprises a first lower pressing plate, a second lower pressing plate, a third lower pressing plate and a fourth lower pressing plate which are connected in sequence; the bending part comprises a first bending part, a second bending part, a third bending part and a fourth bending part, wherein the first bending part is arranged on the first lower pressing plate, the second bending part is arranged on the second lower pressing plate, the third bending part is arranged on the third lower pressing plate, and the fourth bending part is arranged on the fourth lower pressing plate; the upper press plate comprises a first upper press plate, a second upper press plate, a third upper press plate and a fourth upper press plate which are connected in sequence, wherein the first upper press plate is tightly connected to the first lower press plate, the second upper press plate is tightly connected to the second lower press plate, the third upper press plate is tightly connected to the third lower press plate, and the fourth upper press plate is tightly connected to the fourth lower press plate.
As a further improvement of the present invention, the first bending portion includes a first bending portion in the left side, a first bending portion in the middle, and a first bending portion in the right side, and the shape of the first upper press plate is identical to the first bending portion.
As a further improvement, the first bending portion in left side and the first bending portion in right side are located the same straight line, and the first bending portion in the middle is located the below of the first bending portion in left side.
As the utility model discloses a further improvement, second holding down plate and fourth holding down plate are bilateral symmetry structure, and wherein the second holding down plate sets up respectively along length direction both ends towards the tip arch of the portion one side of bending, and first holding down plate, third holding down plate and the protruding position welded connection of corresponding tip, tip protruding portion formation spot weld portion.
As a further improvement of the utility model, the thickness of the bending part and the upper pressing plate is respectively in the range of 0.3-10 mm.
As a further improvement of the utility model, the upper press plate is fixed with the lower press plate through the welding mode.
As a further improvement of the utility model, the upper press plate and the lower press plate are connected or riveted and fixed through bolt fastening.
As a further improvement of the utility model, the upper press plate is fixed with the lower press plate through punching press or bending turn-ups suppression.
As a further improvement of the utility model, the mounting holes are provided with on the top board and the bottom board to wearing.
The technical effects of the utility model reside in that: the utility model discloses the product is applied to car hatch door, specifically can regard as uses such as side hatch door, water tank hatch door, back hatch door, and dustproof effect is better, can not influence the water tank heat dissipation, and the net size is suitable, and the installation is dismantled convenient and reliable, easy construction.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural view of the first lower pressing plate of the present invention.
Fig. 3 is a schematic structural view of the third lower pressing plate of the present invention.
Fig. 4 is a schematic structural view of the second lower pressing plate of the present invention.
Fig. 5 is a schematic structural view of the first upper press plate of the present invention.
Fig. 6 is a schematic structural view of a third upper press plate of the present invention.
Fig. 7 is a schematic structural view of the second upper press plate of the present invention.
Fig. 8 is a schematic view of a compressing structure according to a first embodiment of the present invention.
Fig. 9 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 10 is a schematic view of the second embodiment of the compression structure of fig. 9.
Fig. 11 is a partial enlarged view of a portion a in fig. 10.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
In the drawings 1-11, the device comprises a frame 1, a dust screen 2, a mounting hole 3, a bending part 4, a first bending part 4-1, a left first bending part 4-11, a middle first bending part 4-12, a right first bending part 4-13, a second bending part 4-2, a third bending part 4-3, a fourth bending part 4-4, an upper press plate 5, a first upper press plate 5-1, a second upper press plate 5-2, a third upper press plate 5-3, a fourth upper press plate 5-4, a lower press plate 6, a first lower press plate 6-1, a second lower press plate 6-2, a third lower press plate 6-3, a fourth lower press plate 6-4, a groove 7, a compression layer 8 and the like.
As shown in fig. 1-11, the utility model relates to an automobile-used dust screen structure, including holding down plate 6, dust screen 2 compresses tightly through top board 5 and is fixed in on the holding down plate 6, top board 5, holding down plate 6 are frame construction, dust screen 2 set up in holding down plate 6's bottom surface, the edge of dust screen 2 towards the back of the upper surface side buckling of holding down plate 6 by the compact structure that sets up between top board 5 and the holding down plate 6 compresses tightly fixedly, top board 5 and 6 fastening connection of holding down plate.
As shown in fig. 2 to 8, the first embodiment of the present invention: the compression structure comprises a bending part 4 arranged on the upper surface of the lower pressing plate 6, the edge of the dust screen 2 is attached to the bending part 4 after being bent towards one side of the upper surface of the lower pressing plate 6, and extends to the inner side of the bending part 4 to be compressed and fixed by the upper pressing plate 5.
The lower pressing plate 6 comprises a first lower pressing plate 6-1, a second lower pressing plate 6-2, a third lower pressing plate 6-3 and a fourth lower pressing plate 6-4 which are connected in sequence; the bending part 4 comprises a first bending part 4-1, a second bending part 4-2, a third bending part 4-3 and a fourth bending part 4-4, wherein the first bending part 4-1 is arranged on the first lower pressing plate 6-1, the second bending part 4-2 is arranged on the second lower pressing plate 6-2, the third bending part 4-3 is arranged on the third lower pressing plate 6-3, and the fourth bending part 4-4 is arranged on the fourth lower pressing plate 6-4; the upper pressing plate 5 comprises a first upper pressing plate 5-1, a second upper pressing plate 5-2, a third upper pressing plate 5-3 and a fourth upper pressing plate 5-4 which are connected in sequence, wherein the first upper pressing plate 5-1 is fixedly connected to the first lower pressing plate 6-1, the second upper pressing plate 5-2 is fixedly connected to the second lower pressing plate 6-2, the third upper pressing plate 5-3 is fixedly connected to the third lower pressing plate 6-3, and the fourth upper pressing plate 5-4 is fixedly connected to the fourth lower pressing plate 6-4.
The first bending part 4-1 comprises a left first bending part 4-11, a middle first bending part 4-12 and a right first bending part 4-13, and the shape of the first upper pressing plate 5-1 is matched with that of the first bending part 4-1.
The left first bending portion 4-11 and the right first bending portion 4-13 are positioned on the same straight line, and the middle first bending portion 4-12 is positioned below the left first bending portion 4-11.
The second lower pressing plate 6-2 and the fourth lower pressing plate 6-4 are in a bilateral symmetry structure, wherein end protrusions facing one side of the bending portion 4 are respectively arranged at two ends of the second lower pressing plate 6-2 along the length direction, the first upper pressing plate 5-1 and the third upper pressing plate 5-3 are connected with the corresponding end protrusion portions in a welding mode, and spot welding portions are formed by the end protrusion portions.
The thicknesses of the bending part 4 and the upper pressing plate 5 are respectively in the range of 0.3-10 mm.
The upper pressure plate 5 and the lower pressure plate 6 are fixed in a welding mode.
The upper pressure plate 5 and the lower pressure plate 6 are fastened and connected through bolts or riveted.
The upper pressing plate 5 and the lower pressing plate 6 are pressed and fixed through punching or bending flanging.
The upper pressing plate 5 and the lower pressing plate 6 are provided with oppositely penetrating mounting holes.
As shown in fig. 9 to 11, a second embodiment of the present invention: the compressing structure comprises a groove 7 formed in a lower pressing plate 6, the edge of the dust screen 2 bends towards one side of the upper surface of the lower pressing plate 6, a compressing layer 8 is arranged at the position, corresponding to the groove 7, of the edge of the dust screen 2, the compressing layer 8 is arranged in the groove 7 and is compressed and fixed through an upper pressing plate 5. In this embodiment, the sides of the frame 1 are still connected and fixed by spot welding. It can be understood that the compressing layer 8 is connected to the edge of the dust screen 2, and when in use, the compressing layer is compressed in the groove 7 to tension and fix the dust screen 2, and the gold-pressing layer 8 can be made of cloth, rubber, composite leather, synthetic materials and the like.
When the concrete application, the fastening connection mode of top board 5 and lower pressure plate 6 has multiple alternative, can adopt welded fastening as required, or through bolt fastening connection, can also realize the fastening connection of top board 5 and lower pressure plate 6 through riveting fastening, also can adopt the mode that the punching press turn-ups that bends compress tightly as required. Realize top board 5 and 6 fastening connection of holding down plate still have other alternatives, set up out hole groove and dogtooth etc. that locate the cooperation mutually and connect on top board 5, holding down plate 6, all be in the utility model discloses in the protection scope of product.
The upper pressing plate 5 and the lower pressing plate 6 in the product of the utility model form the frame 1, both adopt metal materials, and in practical application, the sizes and the like of the product are set according to the requirements of customers; the dustproof net 2 is a grid net with the mesh number according to the requirement of a customer, and plays a role in preventing dust and flying floc; the mounting hole 3 is used for realizing the effective fastening connection with the cabin door when the utility model is used, and the size of the mounting hole 3 is designed according to the requirements of customers; the bending part 4 is formed by bending, so that the dust screen 2 and the plane form a vertical height; the upper pressing plate 5 and the lower pressing plate 6 are used for tensioning and fixing the dust screen 2, so that the tightening effect of the dust screen 2 is ensured.
Claims (12)
1. The utility model provides an automobile-used dust screen structure, includes holding down plate (6), dust screen (2) compress tightly through holding down plate (5) and are fixed in on holding down plate (6), its characterized in that: the upper pressing plate (5) and the lower pressing plate (6) are of a frame structure, the dust screen (2) is arranged on the bottom surface of the lower pressing plate (6), the edge of the dust screen (2) is bent towards one side of the upper surface of the lower pressing plate (6) and then is pressed and fixed by the pressing structure arranged between the upper pressing plate (5) and the lower pressing plate (6), and the upper pressing plate (5) is fixedly connected with the lower pressing plate (6).
2. The vehicular dustproof mesh structure according to claim 1, wherein: the compression structure comprises a bending part (4) arranged on the upper surface of the lower pressing plate (6), the edge of the dustproof net (2) is attached to the bending part (4) after being bent towards one side of the upper surface of the lower pressing plate (6), and extends to the inner side of the bending part (4) to be compressed and fixed by the upper pressing plate (5).
3. The vehicular dustproof mesh structure according to claim 1, wherein: the pressing structure comprises a groove (7) formed in a lower pressing plate (6), the edge of the dustproof net (2) bends towards the side of the upper surface of the lower pressing plate (6), a pressing layer (8) is arranged at the position, corresponding to the groove (7), of the edge of the dustproof net (2), the pressing layer (8) is arranged in the groove (7) and is pressed and fixed through an upper pressing plate (5).
4. The vehicular dustproof mesh structure according to claim 1, wherein: the lower pressing plate (6) comprises a first lower pressing plate (6-1), a second lower pressing plate (6-2), a third lower pressing plate (6-3) and a fourth lower pressing plate (6-4) which are connected in sequence; the bending part (4) comprises a first bending part (4-1), a second bending part (4-2), a third bending part (4-3) and a fourth bending part (4-4), wherein the first bending part (4-1) is arranged on the first lower pressing plate (6-1), the second bending part (4-2) is arranged on the second lower pressing plate (6-2), the third bending part (4-3) is arranged on the third lower pressing plate (6-3), and the fourth bending part (4-4) is arranged on the fourth lower pressing plate (6-4); the upper pressing plate (5) comprises a first upper pressing plate (5-1), a second upper pressing plate (5-2), a third upper pressing plate (5-3) and a fourth upper pressing plate (5-4) which are sequentially connected, wherein the first upper pressing plate (5-1) is fixedly connected to the first lower pressing plate (6-1), the second upper pressing plate (5-2) is fixedly connected to the second lower pressing plate (6-2), the third upper pressing plate (5-3) is fixedly connected to the third lower pressing plate (6-3), and the fourth upper pressing plate (5-4) is fixedly connected to the fourth lower pressing plate (6-4).
5. The vehicular dustproof mesh structure according to claim 4, wherein: the first bending part (4-1) comprises a left first bending part (4-11), a middle first bending part (4-12) and a right first bending part (4-13), and the shape of the first upper pressing plate (5-1) is matched with that of the first bending part (4-1).
6. The vehicular dustproof mesh structure according to claim 5, wherein: the left first bending part (4-11) and the right first bending part (4-13) are positioned on the same straight line, and the middle first bending part (4-12) is positioned below the left first bending part (4-11).
7. The vehicular dustproof mesh structure according to claim 4, wherein: the second lower pressing plate (6-2) and the fourth lower pressing plate (6-4) are of a bilateral symmetry structure, wherein end protrusions facing one side of the bending portion (4) are respectively arranged at two ends of the second lower pressing plate (6-2) along the length direction, the first upper pressing plate (5-1) and the third upper pressing plate (5-3) are connected with the corresponding end protrusion portions in a welding mode, and the end protrusion portions form spot welding portions.
8. The vehicular dustproof mesh structure according to claim 2, wherein: the thicknesses of the bending part (4) and the upper pressing plate (5) are respectively in the range of 0.3-10 mm.
9. The vehicular dustproof mesh structure according to claim 1, wherein: the upper pressure plate (5) and the lower pressure plate (6) are fixed in a welding mode.
10. The vehicular dustproof mesh structure according to claim 1, wherein: the upper pressing plate (5) and the lower pressing plate (6) are fastened and connected or riveted and fixed through bolts.
11. The vehicular dustproof mesh structure according to claim 1, wherein: the upper pressing plate (5) and the lower pressing plate (6) are pressed and fixed through punching or bending flanging.
12. The vehicular dustproof mesh structure according to claim 1, wherein: and the upper pressing plate (5) and the lower pressing plate (6) are provided with oppositely-penetrating mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185346.8U CN211032432U (en) | 2019-07-25 | 2019-07-25 | Dust-proof net structure for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185346.8U CN211032432U (en) | 2019-07-25 | 2019-07-25 | Dust-proof net structure for vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN211032432U true CN211032432U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921185346.8U Active CN211032432U (en) | 2019-07-25 | 2019-07-25 | Dust-proof net structure for vehicle |
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| CN (1) | CN211032432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281856A (en) * | 2019-07-25 | 2019-09-27 | 无锡市海湖汽配制造厂 | Automobile-used dustproof network structure |
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2019
- 2019-07-25 CN CN201921185346.8U patent/CN211032432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281856A (en) * | 2019-07-25 | 2019-09-27 | 无锡市海湖汽配制造厂 | Automobile-used dustproof network structure |
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