Auxiliary guiding type automobile sunroof guide rail structure

Abstract

The utility model belongs to the technical field of automobile parts, and is particularly an auxiliary guide type automobile sunroof guide rail structure, including a guide rail base, a guide rail side wall and a guide rail groove bottom plate, the side plates integrally arranged on both sides of the guide rail base abut against the guide rail side walls, the side edges of the base integrally arranged at the lower part of the guide rail side wall abut against the abutment plates integrally arranged on the guide rail base, the base is overlapped with the guide rail groove bottom plate, and an electric heating strip is arranged at the contact portion between the base and the guide rail base. In the utility model, the entire guide rail is formed by splicing together a guide rail base, a guide rail side wall and a guide rail groove bottom plate, and the three are stably spliced ​​together for stable use. The guide rail formed by the combination of three parts can be directly disassembled and replaced after being partially worn during use, thereby reducing the convenience of inspection and maintenance, as well as the cost of inspection and maintenance. The structure is simple, the splicing operation is convenient, and it is easy to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an auxiliary guiding type automobile sunroof guide rail structure. Background Art

[0002] The car sunroof is installed on the roof, which can effectively circulate the air in the car and increase the intake of fresh air. At the same time, the car window can also broaden the field of vision and meet the needs of mobile photography and video shooting. Car sunroofs can be roughly divided into: sliding type, built-in type, built-in flip-out type, panoramic type and curtain type. It is mainly installed on commercial SUVs, sedans and other models. The car sunroof is generally composed of a front beam, a rear beam and sunroof guide beams on both sides.

[0003] The car sunroof guide rail is used to realize the trajectory operation of the car sunroof and plays a guiding and sealing role. The existing sunroof guide rail is composed of a fixed rail and a movable rail. The movable rail will be worn by the driving components during use. When it is worn to a certain extent, it will cause the window glass to shake, and in severe cases it will not be able to be used normally. At this time, the entire track can only be replaced, resulting in high maintenance and repair costs and inconvenience in use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an auxiliary guiding automobile sunroof guide rail structure, which solves the problem that when the guide rail is worn and cannot be used normally, the entire track can only be replaced, resulting in high maintenance and repair costs and inconvenience in use.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] An auxiliary guide type automobile sunroof guide rail structure comprises a guide rail base, guide rail side walls and a guide rail groove bottom plate, wherein side plates integrally arranged on both sides of the guide rail base abut against the guide rail side walls, and the side edges of a base integrally arranged at the lower part of the guide rail side walls abut against a contact plate integrally arranged on the guide rail base, and the guide rail groove bottom plate is overlapped on the base, and an electric heating strip is arranged at the contact portion between the base and the guide rail base.

[0009] Furthermore, both ends of the guide rail groove bottom plate are integrally formed with limit plates, and a limit convex strip is provided on one side of the limit plate that contacts the base. The limit convex strip is embedded in the limit groove opened on the base, and the limit convex strip and the limit groove are matched.

[0010] Furthermore, an elastic arc plate is fixedly connected to the upper end of the resistance plate arranged on the guide rail base, and the middle part of the elastic arc plate protrudes upward to form an arc surface, and the upper ends of the side plates at both ends of the guide rail base are integrally provided with mounting plates, and a first mounting groove for matching the electric heating strip is opened on the guide rail base.

[0011] Furthermore, a second placement groove for matching the electric heating strip is provided at the lower portion of the base, and the second placement groove is arranged in a one-to-one correspondence with the first placement groove.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an auxiliary guiding type automobile sunroof guide rail structure, which has the following beneficial effects:

[0014] The utility model adopts the guide rail base, the guide rail side wall and the guide rail groove bottom plate to be spliced ​​together to form the whole guide rail. The three parts are stably spliced ​​together for stable use. The guide rail formed by the combination of three parts can be directly disassembled and replaced after being partially worn during use, thereby reducing the convenience of inspection and maintenance, as well as the inspection and maintenance costs. The structure is simple, the splicing operation is convenient, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is an exploded view of the utility model.

[0017] In the figure: 1. guide rail base; 101. resistance plate; 102. elastic arc plate; 103. side plate; 104. mounting plate; 105. first mounting groove; 2. guide rail side wall; 201. base; 202. limiting groove; 203. second mounting groove; 3. guide rail groove bottom plate; 301. limiting plate; 302. limiting convex strip; 4. electric heating strip. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] like Figure 1 and Figure 2As shown, an embodiment of the utility model proposes: an auxiliary guiding automobile sunroof guide rail structure, including a guide rail base 1, a guide rail side wall 2 and a guide rail groove bottom plate 3, the side plates 103 integrally arranged on both sides of the guide rail base 1 abut against the guide rail side wall 2, and the side edges of the base 201 integrally arranged at the lower part of the guide rail side wall 2 abut against the abutment plate 101 integrally arranged on the guide rail base 1, and the guide rail side wall 2 is fixedly limited on the guide rail base 1 by the cooperation of the side plate 103 and the abutment plate 101, so that the two are stably connected together for use, and the guide rail groove bottom plate 3 is overlapped on the base 201, and the base 201 is used as a carrier for installing the guide rail groove bottom plate 3, so that the guide rail groove bottom plate 3 It is stably installed on the guide rail side wall 2, and then the guide rail base 1, the guide rail side wall 2 and the guide rail groove bottom plate 3 are stably spliced ​​together to form a guide rail to ensure stable use. The entire guide rail is formed by a combination of three parts. After local wear during use, it can be directly disassembled and replaced, which reduces the convenience of inspection and maintenance, as well as the cost of inspection and maintenance. The structure is simple, the splicing operation is convenient, and it is easy to use. In addition, an electric heating strip 4 is arranged at the contact portion between the base 201 and the guide rail base 1, which is convenient for heating the bottom of the guide rail groove during use, accelerating the evaporation rate of the liquid at the bottom of the groove, avoiding liquid accumulation at the bottom of the guide rail groove, and ensuring stable use of the guide rail.

[0021] like Figure 2 As shown, in some embodiments, both ends of the guide rail groove bottom plate 3 are integrally formed with a limiting plate 301, and a limiting convex strip 302 is provided on one side of the limiting plate 301 that abuts against the base 201. The limiting convex strip 302 is embedded in the limiting groove 202 opened on the base 201, and the limiting convex strip 302 is cooperated with the limiting groove 202. The set limiting plate 301 is used to form an overlapping portion overlapped on the base 201 at both ends of the guide rail groove bottom plate 3, so that the guide rail groove bottom plate 3 is stably connected to the base 201 of the guide rail side wall 2, thereby realizing a stable connection between the two. At the same time, the cooperation between the limiting convex strip 302 and the limiting groove 202 enhances the stability of the connection between the two, thereby ensuring stable use after splicing.

[0022] like Figure 2As shown, in some embodiments, the upper end of the contact plate 101 provided on the guide rail base 1 is fixedly connected with an elastic arc plate 102, so as to be tightly contacted with the base 201, so that the base 201 is stably connected to the guide rail groove bottom plate 3, and the guide rail groove bottom plate 3 is fixedly limited to ensure the stable installation and use of the guide rail groove bottom plate 3. The middle part of the elastic arc plate 102 protrudes upward to form an arc surface, so as to be contacted with the lower part of the guide rail groove bottom plate 3 during the assembly process, and deforms with the extrusion, pushing the contact plate 101 to contact the base 201. The guide rail base 1 is stably connected to the combination of the guide rail side wall 2 and the guide rail groove bottom plate 3, so that the three are stably spliced ​​together to form a guide rail, and the upper ends of the side plates 103 at both ends of the guide rail base 1 are integrally provided with mounting plates 104, which is convenient for stably installing the entire guide rail on the frame of the car, ensuring the stable installation and use of the guide rail, and the guide rail base 1 is provided with a first mounting groove 105 that matches the electric heating strip 4, which is convenient for stably installing the electric heating strip 4 on the lower part of the base 201, ensuring stable operation and use.

[0023] like Figure 2 As shown, in some embodiments, a second placement groove 203 for matching the electric heating strip 4 is opened at the lower portion of the base 201, and the second placement groove 203 is arranged in a one-to-one correspondence with the first placement groove 105, so that two corresponding groove bodies are combined to form a placement cavity for installing the electric heating strip 4, and the electric heating strip 4 is stably installed between the guide rail base 1 and the guide rail side wall 2. During use, it is powered on to heat the guide rail, accelerate the evaporation rate of the accumulated liquid in the guide rail groove body, avoid the accumulation of liquid in the guide rail groove body, and ensure the long-term and stable use of the guide rail.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An auxiliary guide type automobile sunroof guide rail structure, comprising a guide rail base (1), a guide rail side wall (2) and a guide rail groove bottom plate (3), characterized in that: The side plates (103) integrally arranged on both sides of the guide rail base (1) abut against the guide rail side walls (2), the side edges of the base (201) integrally arranged at the lower part of the guide rail side walls (2) abut against the abutment plates (101) integrally arranged on the guide rail base (1), the base (201) is overlapped with a guide rail groove bottom plate (3), and an electric heating strip (4) is arranged at the contact portion between the base (201) and the guide rail base (1).

2. The auxiliary guide type automobile sunroof guide rail structure according to claim 1, characterized in that: Both ends of the guide rail groove bottom plate (3) are integrally formed with limit plates (301), and a limit convex strip (302) is provided on one side of the limit plate (301) that contacts the base (201). The limit convex strip (302) is embedded in a limit groove (202) provided on the base (201), and the limit convex strip (302) and the limit groove (202) are arranged in coordination.

3. The auxiliary guide type automobile sunroof guide rail structure according to claim 1, characterized in that: The upper end of the abutment plate (101) arranged on the guide rail base (1) is fixedly connected to an elastic arc plate (102), the middle part of the elastic arc plate (102) protrudes upward to form an arc surface, and the upper ends of the side plates (103) at both ends of the guide rail base (1) are integrally provided with a placement plate (104), and the guide rail base (1) is provided with a first placement groove (105) for matching the electric heating strip (4).

4. The auxiliary guide type automobile sunroof guide rail structure according to claim 1, characterized in that: A second placement groove (203) for matching the electric heating strip (4) is provided at the lower part of the base (201), and the second placement groove (203) is arranged in a one-to-one correspondence with the first placement groove (105).

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