Steering column shield mounting structure and vehicle

Abstract

The utility model discloses a steering column shield mounting structure which comprises a shield body upper part and a shield body lower part, the shield body upper part is provided with a pin plate, the back side of the pin plate is provided with a pin column, and the pin column is used for being matched with a mounting hole of a screw mounting column of a combination switch in an inserted mode. The lower portion of the protective cover body is matched with the upper portion of the protective cover body in a clamped mode, a limiting portion is arranged on the lower portion of the protective cover body, and after the lower portion of the protective cover body is connected with the upper portion of the protective cover body in a clamped mode, the limiting portion abuts against the front side of the bolt plate. The utility model further discloses a vehicle comprising the steering column shield mounting structure. According to the utility model, the production process is simplified, the screw fastening time is saved, the production line takt is accelerated, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of steering column shrouds, belong to vehicle steering column technical field. BACKGROUND

[0002] Automobile steering column is the part of connecting steering wheel and steering machine, steering column shroud is used to shield steering column to regularize appearance and hide relevant circuit.The steering column shroud and combination switch are generally fastened by screw, the mode of screw fastening, on the one hand, increases the labor amount and production rhythm of worker, on the other hand, can increase the waiting time of next process.This is not conducive to improve production efficiency and reduce process redundancy in assembly line production mode. SUMMARY

[0003] In view of the above prior art defects, the task of the utility model is to provide a kind of steering column shroud mounting structure, to speed up the speed of steering column shroud and combination switch assembly.The other task of the utility model is to provide a kind of vehicle.

[0004] The utility model technical scheme is as follows: a kind of steering column shroud mounting structure, including shroud body upper part and shroud body lower part, the shroud body upper part is equipped with bolt plate, the back side of the bolt plate is equipped with pin column, the pin column is used for the installation hole of the screw mounting column of combination switch and is inserted into and is matched, the shroud body lower part is connected with the shroud body upper part, the shroud body lower part is equipped with limiting portion, after the shroud body lower part and the shroud body upper part are connected, the limiting portion is abutted on the front side of the bolt plate.

[0005] Further, the lower end of the bolt plate is equipped with wedge structure, the top of the wedge structure protrudes from the bolt plate, the shroud body lower part and the shroud body upper part are connected in the direction of top and bottom, and the limiting portion is located above the wedge structure.

[0006] Further, the periphery of the pin column is equipped with a plurality of first reinforcing ribs.

[0007] Further, when the pin column is inserted into the installation hole, the end face of the first reinforcing rib is abutted on the end face of the screw mounting column.

[0008] Further, the front side of the bolt plate and the shroud body upper part are equipped with second reinforcing rib.

[0009] Further, the lower edge of the shroud body upper part and the upper edge of the shroud body lower part are equipped with a plurality of mutually matched guide grooves and guide tabs, when the shroud body lower part and the shroud body upper part are connected, the guide tab is inserted into the guide groove.

[0010] Another technical scheme of the utility model is a vehicle, the vehicle comprises the steering column shroud mounting structure.

[0011] The utility model has the advantages of compared with prior art:

[0012] 1. Simplify production procedure, spare screw fastening's time, accelerate production line rhythm.

[0013] 2. Because of using screw fastening of previous art, need to be equipped with screw gun and sufficient screw, therefore have certain requirement to site space, the utility model does not need corresponding assembly tool after spares screw, save the space demand of production line production site.

[0014] 3. Save cost, in large quantities production, reduce cost through saving screw use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is structure schematic view of steering column shroud mounting structure of embodiment.

[0016] Figure 2 It is structure schematic view of shroud body upper portion and combined switch cooperation.

[0017] Figure 3 It is local structure schematic view of shroud body upper portion and combined switch cooperation (A place of). Figure 2

[0018] Figure 4 It is local structure schematic view of screw installation column on combined switch.

[0019] Figure 5 It is structure schematic view of shroud body upper portion.

[0020] Figure 6 It is structure schematic view of shroud body lower portion.

[0021] Figure 7 It is structure schematic view of shroud body upper portion and shroud body lower portion cooperation. DETAILED DESCRIPTION

[0022] The utility model will be further explained in conjunction with example, but not as the limitation of the utility model.

[0023] Please combine Figures 1 to 7 Shown, this embodiment relates to vehicle and include steering column and combined switch 1, and steering column cover is equipped with steering column shroud, and steering column shroud includes shroud body upper portion 2 and shroud body lower portion 3.

[0024] ​The upper shield body 2 is above the combination switch 1, and the lower shield body 3 is below the combination switch 1. The upper shield body 2 and the lower shield body 3 are both injection molded. The upper shield body 2 is formed with a plug plate 201 extending downward during injection molding. The back side of the plug plate 201 is provided with a front-to-back pin column 202. The size of the pin column 202 matches the size of the mounting hole 101a on the screw mounting column 101 of the combination switch 1.

[0025] When the upper shield body 2 is mounted and matched with the combination switch 1 from top to bottom, the plug plate 201 is bent and deformed forward, and then the pin column 202 is inserted into the mounting hole 101a on the screw mounting column 101 of the combination switch 1.

[0026] The lower shield body 3 is connected with the upper shield body 2 by a plurality of buckles. Specifically, a plurality of buckle rings 203 are arranged on the lower edge of the upper shield body 2, and some guide grooves 204 are formed between the buckle rings 203. A plurality of clamping tongues 301 and guide protruding tongues 302 are arranged on the upper edge of the lower shield body 3. In addition, a clamping hole 205 is arranged on the front wall of the upper shield body 2, and a clamping joint 303 extending upward is arranged on the front wall of the lower shield body 3. When the lower shield body 3 is connected with the upper shield body 2, the guide protruding tongues 302 are aligned with the guide grooves 204, and the guide grooves 204 guide the upward movement direction of the lower shield body 3. Finally, the clamping tongues 301 are clamped into the openings of the buckle rings 203, and the clamping joint 303 is clamped into the clamping hole 205, thereby completing the mounting and connection of the lower shield body 3 and the upper shield body 2.

[0027] A limiting portion 304 protruding rearward is arranged on the back side of the front wall of the lower shield body 3. After the lower shield body 3 is connected and mounted with the upper shield body 2, the rear end of the limiting portion 304 abuts against the front side of the plug plate 201. Thus, when the lower shield body 3 is not removed, the plug plate 201 cannot be bent and deformed forward, so that the pin column 202 can be stably located in the mounting hole 101a on the screw mounting column 101, achieving the same firmness as the screw.

[0028] In order to further ensure stability, as a preferred embodiment, a wedge-shaped structure 201a is arranged at the lower end of the plug plate 201. The top of the wedge-shaped structure 201a protrudes forward from the plug plate 201. The lower shield body 3 and the upper shield body 2 are connected and matched in the upward direction, and the limiting portion 304 is located above the wedge-shaped structure 201a. Thus, the top of the wedge-shaped structure 201a limits the downward movement of the limiting portion 304, and cooperates with the clamping structure on the front wall of the lower shield body 3 and the upper shield body 2 to form a front-to-back clamping.

[0029] In addition, a plurality of first reinforcing ribs 206 are arranged on the circumferential side of the pin column 202. When the pin column 202 is inserted into the mounting hole 101a, the end surface of the first reinforcing rib 206 abuts against the end surface of the screw mounting column 101, thereby enhancing the strength of the pin column 202 and ensuring accurate positioning and improving the combination degree. A second reinforcing rib 207 is arranged between the front side of the latch plate 201 and the upper part 2 of the shroud body, thereby improving the bending strength of the latch plate 201 and ensuring the combination stability of the whole installation when used for a long time.

Claims

1. A steering column guard mounting structure, comprising an upper part of the guard body and a lower part of the guard body, characterized in that, The upper part of the protective cover body is provided with a pin plate, and the back side of the pin plate is provided with a pin post. The pin post is used to be inserted and engaged with the mounting hole of the screw mounting post of the combination switch. The lower part of the protective cover body is engaged with the upper part of the protective cover body. The lower part of the protective cover body is provided with a limiting part. After the lower part of the protective cover body is engaged with the upper part of the protective cover body, the limiting part abuts against the front side of the pin plate.

2. The steering column cover mounting structure according to claim 1, characterized in that, The lower end of the pin plate is provided with a wedge-shaped structure, the top of the wedge-shaped structure protrudes from the pin plate, the lower part of the protective cover body and the upper part of the protective cover body are engaged in a vertical direction, and the limiting part is located above the wedge-shaped structure.

3. The steering column cover mounting structure according to claim 1, characterized in that, The pin is provided with several first reinforcing ribs on its periphery.

4. The steering column cover mounting structure according to claim 3, characterized in that, When the pin is inserted into the mounting hole, the end face of the first reinforcing rib abuts against the end face of the screw mounting post.

5. The steering column cover mounting structure according to claim 1, characterized in that, A second reinforcing rib is provided between the front side of the pin plate and the upper part of the protective cover body.

6. The steering column cover mounting structure according to claim 1, characterized in that, The lower edge of the upper part of the protective cover body and the upper edge of the lower part of the protective cover body are provided with a plurality of mutually cooperating guide grooves and guide tongues. When the lower part of the protective cover body is engaged with the upper part of the protective cover body, the guide tongues are inserted into the guide grooves.

7. A vehicle, characterized in that, Includes the steering column guard mounting structure as described in any one of claims 1 to 6.

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