CN210027048U - Elastic clamping structure for front end of instrument board and metal plate of vehicle body - Google Patents
Elastic clamping structure for front end of instrument board and metal plate of vehicle body Download PDFInfo
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- CN210027048U CN210027048U CN201920387356.3U CN201920387356U CN210027048U CN 210027048 U CN210027048 U CN 210027048U CN 201920387356 U CN201920387356 U CN 201920387356U CN 210027048 U CN210027048 U CN 210027048U
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Abstract
The utility model relates to an elasticity joint structure of instrument board front end and automobile body panel beating belongs to the technical field of automobile design and manufacturing. The utility model discloses an elastic clamping structure of instrument panel front end and automobile body panel beating, including instrument panel, clamping structure and preceding enclosing panel beating, the clamping structure is fixed on the body of instrument panel through the fastener; the clamping body comprises an upper clamping block and a lower clamping block, a clamping groove is formed between the upper clamping block and the lower clamping block, and the front ends of the upper clamping block and the lower clamping block are guide surfaces; the front end of the front wall metal plate is provided with a metal plate double-layer seam allowance, the end part of the metal plate double-layer seam allowance is a smooth end, and the upper surface and the lower surface of the metal plate double-layer seam allowance protrude to form a double-arc structure. The utility model discloses an elasticity joint structure adopts double-deck panel beating tang to match, and the biarc structure has elasticity, and is compressible, can absorb the Z of instrument board and automobile body panel beating to assembly error, has solved the problem of installation difficulty, and improves the reliability of instrument board and automobile body installation.
Description
Technical Field
The utility model relates to a technical field of automobile design and manufacturing, more specifically says, the utility model relates to an elasticity joint structure of instrument board front end and automobile body panel beating.
Background
In the prior art, as shown in fig. 1, the connection between a common dashboard 1 and a dashboard front wall metal plate 2 is mostly realized by the matching of the front wall metal plate seam allowance and the clamping structure of the dashboard. The connection mode is simple, but collision is easy to occur in the assembly process, so that the assembly is difficult. After the assembly is in place, a gap exists between the metal plate seam allowance and the clamping structure, the installation error is large, and abnormal sound is easy to occur. The follow-up improvement scheme is as shown in fig. 2, and it is that to increase rubber pad 3 between the joint structure of instrument board 1 and the panel beating tang of enclosing panel beating 2 before the automobile body, utilizes the compression characteristic of rubber pad to absorb the installation error of automobile body and instrument board, eliminates the abnormal sound. Still have the problem of assembly difficulty, because there is not effectual guide structure between rubber pad and the panel beating tang, in the assembling process, the automobile body panel beating tang is easy to be with rubber pad extrusion deformation, is difficult to assemble in place, delays total assembly time, influences loading efficiency.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned technical problem that exists among the prior art, the utility model aims to provide an elasticity joint structure of instrument board front end and automobile body panel beating.
The utility model discloses an elastic clamping structure of instrument panel front end and automobile body panel beating, including instrument panel, clamping structure and preceding enclosing panel beating, the clamping structure is fixed on the body front end of instrument panel through the fastener; the method is characterized in that: the clamping body comprises an upper clamping block and a lower clamping block, a clamping groove is formed between the upper clamping block and the lower clamping block, the front end of the upper clamping block is an upper inclined guide surface facing the clamping groove, and the front end of the lower clamping block is a lower inclined guide surface facing the clamping groove; the front end of the front wall metal plate is provided with a metal plate double-layer seam allowance, the end part of the metal plate double-layer seam allowance is a smooth end, and the upper surface and the lower surface of the metal plate double-layer seam allowance protrude to form a double-arc structure matched with the clamping groove; the metal plate double-layer seam allowance is clamped in the clamping groove to be assembled and fastened.
Wherein, the distance between the two-layer panel beating of the double-deck tang of panel beating is 2 ~ 6 mm.
Wherein, the instrument panel is also provided with a front decorative plate matched with the front windshield glass.
Wherein, the front plaque with the windscreen passes through the sealing strip sealed.
The clamping structure further comprises a mounting plate, and the mounting plate is fastened with the front end of the body through a screw.
Compared with the prior art, the utility model discloses an elasticity joint structure of instrument board front end and automobile body panel beating has following beneficial effect:
the utility model discloses an elasticity joint structure adopts double-deck panel beating tang to match, and the biarc structure wherein has elasticity, and is compressible, can absorb the Z of instrument board and automobile body panel beating to assembly error, effective control instrument board front border and windshield matching clearance. Improve the wave deformation of the front edge boundary of the instrument panel. The double-layer structure can smoothly process the boundary, and under the combined action of the smooth sheet metal boundary and the upper and lower guide surfaces of the clamping structure, the problem of difficulty in mounting the front wall sheet metal of the instrument panel and the vehicle body is solved, and the mounting efficiency and reliability of the instrument panel and the vehicle body are improved.
Drawings
Fig. 1 is a schematic view of a clamping structure between a front end of an instrument panel and a sheet metal of a vehicle body in the prior art.
Fig. 2 is a schematic view of another clamping structure between the front end of the instrument panel and the sheet metal of the vehicle body in the prior art.
Fig. 3 is the utility model discloses an elasticity joint structure sketch map of instrument board front end and automobile body panel beating.
Fig. 4 is a partially enlarged schematic structural view of the elastic clamping structure of fig. 3.
Detailed Description
It is right to combine specific embodiment below the utility model discloses an elasticity joint structure of instrument board front end and automobile body panel beating does further explanation to help technical staff in this field to be right the utility model discloses a utility model design, technical scheme have more complete, accurate and deep understanding.
Example 1
In order to solve the problem that the front wall metal plate of instrument panel and automobile body is difficult to assemble, installation error is big and instrument panel front end and automobile body panel beating match abnormal sound, this embodiment provides an elastic clamping structure of instrument panel front end and automobile body panel beating, and it includes instrument panel 10, clamping structure 20, preceding wall panel beating 30, clamping structure 20 passes through the fastener to be fixed on the body front end 11 of instrument panel 10, as an assembly form, clamping structure 20 includes mounting panel 21 and joint body 22, mounting panel 21 pass through screw 60 with body front end 11 fastens. The clamping body 22 comprises an upper clamping block 23 and a lower clamping block 24, a clamping groove 25 is formed between the upper clamping block 23 and the lower clamping block 24, the front end of the upper clamping block 23 faces an upper inclined guide surface of the clamping groove, and the front end of the lower clamping block 24 faces a lower inclined guide surface of the clamping groove. The front end of the front wall metal plate 30 is provided with a metal plate double-layer seam allowance 31, the end part of the metal plate double-layer seam allowance 31 is a smooth end 32, and the upper surface and the lower surface of the metal plate double-layer seam allowance 31 protrude to form a double-arc structure 33 matched with the clamping groove 25. The metal plate double-layer seam allowance 31 is clamped in the clamping groove 25 and is assembled and fastened. The distance between the two layers of metal plates of the metal plate double-layer seam allowance 31 is 2-6 mm, and preferably 3-6 mm. The instrument panel 10 is further provided with a front trim 12 matched with a front windshield 50, and the front trim 12 and the front windshield 50 are sealed through a sealing strip 40.
In the assembling process, the front end of the instrument panel sinks (or upwarps) to deform, the 'leading-in surface' of the clamping structure can be firstly contacted with the smooth end of the front wall metal plate, in the forward moving process of the instrument panel, the front boundary of the instrument panel can be extruded to move upwards (or downwards), along with the forward movement of the instrument panel, the upward (or downwards) movement amount of the front boundary of the instrument panel is larger and larger until the 'upper (lower) leading-in surface' of the clamping structure slides away from the smooth end, and finally the double-layer seam allowance of the metal plate is assembled in place with the clamping structure, so that the smooth assembling is ensured. Because double-deck tang has bellied "biarc structure" for double-deck tang has the compressibility in the Z direction, can absorb the assembly error of enclosing the panel beating before instrument board and the automobile body, eliminates the abnormal sound.
The elastic clamping structure of this embodiment can play Z to the location effect to the instrument board system, and main control instrument board front border and front windshield's design clearance, "biarc structure" of the double-deck tang of panel beating can guarantee the accurate positioning of instrument board and panel beating, and the installation that makes preceding enclosing panel beating of instrument board and automobile body is firm, reliable. Avoid the instrument panel front end to sink, improve the instrument panel front end border and produce the wave deformation.
The elastic clamping structure instrument board assembly and the automobile body installation of this embodiment are under the guiding inclined plane combined action of slick and sly panel beating tang border and instrument board clamping structure for the assembly is convenient smoothly, avoids producing the collision among the assembling process, risks such as scratch, saves the final assembly time.
For those skilled in the art, the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the present invention is not limited to the above-mentioned embodiments, and various insubstantial modifications can be made without modification to the method concept and technical solution of the present invention, and the present invention is also within the scope of the present invention.
Claims (5)
1. An elastic clamping structure for the front end of an instrument panel and a metal plate of a vehicle body comprises the instrument panel, a clamping structure and a front wall metal plate, wherein the clamping structure is fixed on the front end of a body of the instrument panel through a fastener; the method is characterized in that: the clamping body comprises an upper clamping block and a lower clamping block, a clamping groove is formed between the upper clamping block and the lower clamping block, the front end of the upper clamping block is an upper inclined guide surface facing the clamping groove, and the front end of the lower clamping block is a lower inclined guide surface facing the clamping groove; the front end of the front wall metal plate is provided with a metal plate double-layer seam allowance, the end part of the metal plate double-layer seam allowance is a smooth end, and the upper surface and the lower surface of the metal plate double-layer seam allowance protrude to form a double-arc structure matched with the clamping groove; the metal plate double-layer seam allowance is clamped in the clamping groove to be assembled and fastened.
2. The elastic clamping structure for the front end of the instrument panel and the sheet metal of the vehicle body according to claim 1, is characterized in that: the distance between the two-layer panel beating of the double-deck tang of panel beating is 2 ~ 6 mm.
3. The elastic clamping structure for the front end of the instrument panel and the sheet metal of the vehicle body according to claim 1, is characterized in that: and a front decorative plate matched with the front windshield glass is also arranged on the instrument panel.
4. The elastic clamping structure for the front end of the instrument panel and the sheet metal of the vehicle body according to claim 3, is characterized in that: the front decorative plate and the front windshield glass are sealed through a sealing strip.
5. The elastic clamping structure for the front end of the instrument panel and the sheet metal of the vehicle body according to claim 1, is characterized in that: the clamping structure further comprises a mounting plate, and the mounting plate is fastened with the front end of the body through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387356.3U CN210027048U (en) | 2019-03-26 | 2019-03-26 | Elastic clamping structure for front end of instrument board and metal plate of vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387356.3U CN210027048U (en) | 2019-03-26 | 2019-03-26 | Elastic clamping structure for front end of instrument board and metal plate of vehicle body |
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| Publication Number | Publication Date |
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| CN210027048U true CN210027048U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387356.3U Active CN210027048U (en) | 2019-03-26 | 2019-03-26 | Elastic clamping structure for front end of instrument board and metal plate of vehicle body |
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| CN (1) | CN210027048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532130A (en) * | 2020-04-08 | 2020-08-14 | 宁波吉利汽车研究开发有限公司 | Clamping structure for vehicle instrument panel |
-
2019
- 2019-03-26 CN CN201920387356.3U patent/CN210027048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111532130A (en) * | 2020-04-08 | 2020-08-14 | 宁波吉利汽车研究开发有限公司 | Clamping structure for vehicle instrument panel |
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