CN215971065U

CN215971065U - Car roof clamping device and car roof

Info

Publication number: CN215971065U
Application number: CN202121203835.9U
Authority: CN
Inventors: 李超鹏; 张卫国; 刘建国; 刘志潜; 李阳
Original assignee: GAC Motor Co Ltd
Current assignee: GAC Motor Co Ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-03-08
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a clamping device for an automobile ceiling, which comprises a bottom plate, an elastic clamp and clamping clips, wherein the elastic clamp comprises 2 elastic clamping pieces which are respectively connected to two opposite sides of the bottom plate and are mutually matched; still provide an automobile roof, include foretell automobile roof clamping device. The clamping device is used for connecting the skylight slide rail and the bottom skylight reinforcing frame, so that the distance between the skylight slide rail and the bottom skylight reinforcing frame can be shortened to the minimum thickness of only one bottom plate, the occupied space is smaller, the fastening requirements of a ceiling and the skylight slide rail and the space design requirements of individual vehicle types are met, the operation and the use are simpler, the ceiling can be conveniently, quickly and effectively fastened on the skylight slide rail, and the manufacturing cost of the whole clamping device is lower.

Description

Car roof clamping device and car roof

Technical Field

The utility model relates to the technical field of clamps, in particular to an automobile ceiling clamping device and an automobile ceiling.

Background

With the continuous development of the automobile industry, people have higher and higher requirements on the delicacy of vehicle design, wherein the design of vehicle interior directly influences the comfort level of passengers and the impression of the whole vehicle design. Some vehicle types are limited by head space design requirements, the distance between a ceiling and a skylight slide rail is too small, and most of the prior technical means are to connect a skylight reinforcing frame and a skylight framework by using 3M mushroom hasps, for example, Chinese patent CN202827072U discloses a mushroom hasp connecting structure for a skylight opening of an automobile ceiling, and the skylight reinforcing frame and the skylight framework are connected together by meshing of the mushroom hasps, so that the periphery of the skylight opening of the ceiling is fixed on the automobile body. However, due to the limitation of the thickness of the mushroom hasp, the gap between the ceiling and the skylight slide rail is required to be ensured to be more than or equal to 5.5mm, the head space of passengers is occupied, and the space design requirement of individual vehicle types cannot be met; and 3M mushroom hasp is more to rely on the import, and use cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defect that the mushroom hasp adopted in the background technology is limited by the thickness of the mushroom hasp, a gap between a ceiling and a sliding rail of a skylight needs to be ensured to meet the requirement of being more than or equal to 5.5mm, head space of passengers is occupied, and the space design requirement of individual vehicle types cannot be met; and 3M mushroom hasp is more to rely on the import, the higher problem of use cost provides an automobile roof clamping device. The utility model meets the fastening requirement of the ceiling and the skylight slide rail and the space design requirement of individual vehicle types, and has simple structure and lower manufacturing cost.

In order to solve the technical problems, the utility model adopts the technical scheme that: the utility model provides an automobile ceiling clamping device, includes bottom plate, elasticity clamp and clamping, the elasticity clamp is including connecting respectively 2 elasticity clamping pieces that are in the relative both sides of bottom plate and interact, the elasticity clamp is connected the relative both sides of bottom plate, the clamping is located respectively the other relative both sides of bottom plate, the income of elasticity clamp presss from both sides the direction perpendicular to bottom plate place plane, the joint direction of clamping with bottom plate place plane is parallel.

Further, the elasticity presss from both sides including connecting respectively 2 elasticity clamping pieces that are in the relative both sides of bottom plate and mutually support, the one end of elasticity clamping piece with the bottom plate is connected, the middle part of elasticity clamping piece is equipped with fretwork portion, fretwork portion is kept away from the edge connection of bottom plate one side has the elasticity butt portion of the form of bending, the mutual butt of the elasticity butt portion of 2 elasticity clamping pieces.

Preferably, the elastic clamping piece is also of a bent structure.

Further, the clamping is including the concatenation the bottom plate with the end strip of the adjacent one side of elasticity clamping piece and with the end strip cooperation forms the card strip of joint interface, the card strip through the arc connecting portion that one end was equipped with the end strip corresponds one end and connects.

Furthermore, one end of the clamping strip, which is far away from the arc-shaped connecting part, is provided with a protruding part protruding towards the clamping strip.

Furthermore, a buffer layer is arranged on one side surface of the bottom strip back to the clamping strip.

Preferably, the buffer layer is made of flocking.

Further, the length of the bottom strip is greater than on the bottom plate with the length of a side of bottom strip concatenation, the bottom strip is kept away from the one end of arc connecting portion with a side parallel and level that the bottom plate corresponds.

Preferably, the thickness of the buffer layer is 1/2-1/4 of the thickness of the bottom strip.

Still provide an automobile roof, include foretell automobile roof clamping device.

Compared with the prior art, the beneficial effects are:

the clamping device is used for connecting the skylight slide rail and the bottom skylight reinforcing frame, so that the distance between the skylight slide rail and the bottom skylight reinforcing frame can be shortened to the minimum thickness of only one bottom plate, the occupied space is smaller, the fastening requirements of a ceiling and the skylight slide rail and the space design requirements of individual vehicle types are met, the operation and the use are simpler, the ceiling can be conveniently, quickly and effectively fastened on the skylight slide rail, and the manufacturing cost of the whole clamping device is lower.

Drawings

FIG. 1 is a schematic structural view of example 1.

FIG. 2 is a schematic view showing the clip of embodiment 1 before it is clipped to the reinforcing frame of the sunroof.

FIG. 3 is a schematic view showing the clip of embodiment 1 after being clipped to the reinforcing frame of the sunroof.

Fig. 4 is a schematic view of the elastic clip of embodiment 1 being snapped behind the sliding rail of the skylight.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:

example 1

As shown in figure 1, the automobile ceiling clamping device 3 comprises a bottom plate 1, elastic clamps 2 and clamping devices 3, wherein the elastic clamps 2 comprise 2 elastic clamping pieces 4 which are respectively connected to two opposite sides of the bottom plate 1 and are mutually matched, the clamping devices 3 are respectively arranged on the other two opposite sides of the bottom plate 1, the clamping direction of the elastic clamps 2 is perpendicular to the plane where the bottom plate 1 is located, and the clamping direction of the clamping devices 3 is parallel to the plane where the bottom plate 1 is located. The clamping direction of the elastic clamp 2, i.e. the normal direction of the clamped piece inserted into the elastic clamp 2, if the clamped piece is a flat plate, then after the clamped piece is clamped, the 2 elastic clamping pieces 4 are mutually symmetrical with respect to the clamped piece. Similarly, the clip 3 is inserted in the normal direction of insertion of the clip into the clip 3.

One end of each elastic clamping piece 4 is connected with the bottom plate 1, a hollow part 6 is arranged in the middle of each elastic clamping piece 4, the edge of one side, far away from the bottom plate 1, of each hollow part 6 is connected with a bent elastic abutting part 7, the elastic abutting parts 7 of the 2 elastic clamping pieces 4 abut against each other, and each elastic clamping piece 4 is also of a bent structure; the bending parts of the 2 elastic clamping pieces 4 are close to each other but not in contact. The clamping force of the elastic clamping pieces 4 is directly provided by the two elastic abutting parts 7 which abut against each other, when the clamped piece is inserted into the elastic clamp 2, the two elastic abutting parts 7 which abut against each other are firstly squeezed open, and the elastic abutting parts 7 are inserted between the two elastic clamping pieces 4 and clamped.

The clamping device 3 comprises a bottom strip 8 spliced on one side of the bottom plate 1 adjacent to the elastic clamping piece 4 and a clamping strip 9 matched with the bottom strip 8 to form a clamping interface, and the clamping strip 9 is connected with one end, corresponding to the bottom strip 8, of the bottom strip 8 through an arc-shaped connecting part 10 arranged at one end; one end of the clamping strip 9, which is far away from the arc-shaped connecting part 10, is provided with a convex part 11 protruding towards the clamping strip 9. The raised portion 11 is closer to the bottom strip 8 than the other positions. The joint interface, the joint region of card holder 3 promptly, is inserted into card holder 3 back by the card connecting piece, enters into this joint interface.

A buffer layer 12 is further arranged on one side surface of the bottom strip 8, which is opposite to the clamping strip 9, and the buffer layer 12 is made of flocking or the same material; the thickness of the buffer layer 12 is 1/3 the thickness of the bottom strip 8; generally, the range is 1/2-1/4.

The length of the bottom strip 8 is greater than that of one side edge of the bottom plate 1 spliced with the bottom strip 8, and one end, far away from the arc-shaped connecting part 10, of the bottom strip 8 is flush with one side edge corresponding to the bottom plate 1; thus, a part of the bottom strip 8 protrudes from two sides of the bottom plate 1, and the bottom strip 8 and the adjacent side edges on the bottom plate 1 form a U-shaped structure; the hand-held operation is convenient.

In the embodiment, two clamping pieces 3 in the clamping 3 device are respectively an elastic clamp 2 positioned above a bottom plate 1, the elastic clamp 2 clamps a skylight slide rail 30 in the vertical direction (the direction perpendicular to the bottom plate 1), and the skylight slide rail 30 is fastened on the skylight slide rail 30 through the clamping force of the elastic clamp 2; and the other clamping clips 3 are positioned at the two horizontal sides of the bottom plate 1, and the clamping clips 3 are clamped from the horizontal direction (the direction parallel to the bottom plate 1) and mainly act on the skylight reinforcing frame 20.

During actual use, firstly, 2 clips 3 are inserted into a matching area of a ceiling skylight reinforcing frame 20, a bayonet 22 is formed on a convex sheet 21 on the skylight reinforcing frame 20 to be matched with the clips 3, a bottom strip 8 on each clip 3 is inserted into the bayonet 22, a convex part 11 on each clip strip 9 is extruded out, and when the operation continues forward, a hollow groove 23 is formed in a position, corresponding to the convex sheet 21 on the skylight reinforcing frame 20, of the convex part 11, the convex part 11 just falls into the hollow groove 23, the whole clip 3 is firmly clamped on the skylight reinforcing frame 20, at the moment, a bottom buffer layer 12 is in contact with the skylight reinforcing frame 20, and the buffer layer 12 plays roles of preventing the fastening clips 3 from being abnormal in friction with the skylight reinforcing frame 20 and preventing the fastening clips 3 from being separated from the skylight reinforcing frame 3; then, the sliding rail 30 is connected, the lower part of the sliding rail 30 has a protruding end 31, and the end 31 is inserted into the elastic clip 2 to fix and clamp the sliding rail 30. This embodiment is connected through this clamping 3 device for interval between skylight slide rail 30 and the bottom skylight reinforcing frame 20 can shorten to the thickness of only one bottom plate 1 by the minimum, and occupation space is littleer, satisfies the fastening requirement of ceiling and skylight slide rail 30 and the space design requirement of individual motorcycle type, and the operation is used simplely, can be convenient, swift, effectual with the ceiling fastening on skylight slide rail 30, the manufacturing cost of whole clamping 3 device is lower.

Example 2

The embodiment provides an automobile roof, which comprises a skylight reinforcing frame 20, a skylight slide rail 30 and the automobile roof clamping device in the embodiment 1, wherein the clamp 3 is clamped on the skylight reinforcing frame 20, and the elastic clamp 2 is clamped on the skylight slide rail 30.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The automobile ceiling clamping device is characterized by comprising a bottom plate (1), elastic clamps (2) and clamping clamps (3), wherein the elastic clamps (2) are connected to two opposite sides of the bottom plate (1), the clamping clamps (3) are respectively arranged on the other two opposite sides of the bottom plate (1), the clamping direction of the elastic clamps (2) is perpendicular to the plane where the bottom plate (1) is located, and the clamping direction of the clamping clamps (3) is parallel to the plane where the bottom plate (1) is located; the clamp (3) comprises a bottom strip (8) spliced on one side of the bottom plate (1) adjacent to the elastic clamping piece (4) and a clamping strip (9) matched with the bottom strip (8) to form a clamping interface, and the clamping strip (9) is connected with one end, corresponding to the bottom strip (8), of an arc-shaped connecting part (10) arranged at one end; and a buffer layer (12) is further arranged on one side surface of the bottom strip (8) back to the clamping strip (9).

2. The automobile ceiling clamping device according to claim 1, characterized in that the elastic clamp (2) comprises 2 elastic clamping pieces (4) which are respectively connected to two opposite sides of the bottom plate (1) and mutually cooperate, one end of each elastic clamping piece (4) is connected with the bottom plate (1), a hollow part (6) is arranged in the middle of each elastic clamping piece (4), the edge of one side, away from the bottom plate (1), of each hollow part (6) is connected with a bent elastic abutting part (7), and the elastic abutting parts (7) of the 2 elastic clamping pieces (4) are abutted to each other.

3. The vehicle roof clip arrangement according to claim 2, characterized in that the resilient clip (4) is also of bent-over construction.

4. The vehicle roof clip device according to claim 1, characterized in that the end of the clip strip (9) remote from the curved connecting portion (10) is provided with a projection (11) projecting in the direction of the clip strip (9).

5. The automotive ceiling clip arrangement according to claim 1, characterized in that the buffer layer (12) is made of flocking.

6. The automobile ceiling clamping device according to claim 4, characterized in that the length of the bottom strip (8) is larger than that of one side edge of the bottom plate (1) spliced with the bottom strip (8), and one end of the bottom strip (8) far away from the arc-shaped connecting part (10) is flush with one side edge corresponding to the bottom plate (1).

7. The automotive ceiling clip device according to claim 1, characterized in that the thickness of the buffer layer (12) is 1/2 to 1/4 of the thickness of the base strip (8).

8. An automobile roof, characterized by comprising a skylight reinforcing frame (20), a skylight slide rail (30) and the automobile roof clamping device of any one of claims 1 to 7, wherein the clamp (3) is clamped on the skylight reinforcing frame (20), and the elastic clamp (2) is clamped on the skylight slide rail (30).