Car door glass support, car door and car

Abstract

The utility model discloses an automobile door glass support, an automobile door and an automobile, the automobile door glass support comprises a support body and a metal stud, the support body is configured to be a plastic part, and a clamping part is formed on the support body and used for clamping automobile door glass; the metal stud is embedded in the support body and fixedly connected with the support body, and the metal stud is used for being in threaded connection with a lifter tray. Therefore, on one hand, holes are prevented from being formed in the automobile door glass, assembly between the automobile door glass and the automobile door glass support is facilitated, and the effect of reducing cost is achieved; on the other hand, the connection strength when the vehicle door glass support is connected with the lifter tray can be improved, so that the stability of connection between the vehicle door glass and the lifter tray by the vehicle door glass support can be improved, and relative sliding between the vehicle door glass and the vehicle door glass support due to position deviation is avoided; therefore, the vehicle door glass does not generate abnormal sound under unstable vehicle conditions such as bumpy roads, and the user experience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to the lifting of vehicle door glass, and particularly relates to a vehicle door glass bracket, a vehicle door and a vehicle. Background Art

[0002] At present, the domestic automobile industry is rising, and the increasing industry competition has put forward higher requirements on the quality of automobiles. More durable and stable automobiles have more advantages in the competition, which is inseparable from the stable and reliable assembly relationship between parts. As an accessory to realize the door glass lifting function, the glass lifter must be firmly and stably connected to the door glass, especially under the premise of a single-rail lifter layout, the long-term deflection torque during the up and down movement of the glass puts forward higher requirements on the connection quality between the two.

[0003] At present, in the existing glass lifters, the lifter tray and the door glass are usually connected by a snap connection. Specifically, a hole is first opened on the door glass, and then the lifter tray is snap-connected, and a rubber pad is installed between the door glass and the lifter tray, so that the lifter tray can support the door glass through the rubber pad. However, since the weight of the door glass is applied to the rubber pad of the lifter tray, the rubber pad will lose its elasticity after a long period of aging due to the material properties of the rubber pad, and the overall position of the door glass will move downward, causing the part of the lifter tray snapped in the hole on the door glass to slide relatively, making the door glass prone to abnormal noise in unstable driving conditions such as bumpy roads, reducing the user experience. Utility Model Content

[0004] In view of this, it is necessary to provide a door glass bracket, a car door and a car for solving the above-mentioned technical problems.

[0005] A door glass bracket is used to connect the door glass and the lifter tray; the door glass bracket includes:

[0006] A bracket body, configured as a plastic part, on which a clamping portion is formed, and the clamping portion is used to clamp the door glass so as to fix the bracket body to the door glass;

[0007] A metal stud is embedded in the bracket body and connected and fixed to the bracket body, and the metal stud is used for screwing with the lifter tray.

[0008] It can be understood that the above-mentioned door glass bracket is used to connect the door glass and the lifter tray. On the one hand, this can avoid drilling holes in the door glass and facilitate the assembly between the door glass and the door glass bracket, thereby reducing costs. On the other hand, it can also improve the connection strength when the door glass bracket and the lifter tray are connected. In this way, the stability of the connection between the door glass bracket and the lifter tray can be improved, and relative sliding between the door glass and the door glass bracket due to position offset can be avoided, so that the door glass will not make abnormal noises under unstable driving conditions such as bumpy roads, thereby improving user experience.

[0009] In one embodiment, the center line of the metal stud is arranged on the mid-plane of the clamping portion.

[0010] It can be understood that, through the above-mentioned structural arrangement, the stability of the lifter tray supporting the door glass through the door glass bracket can be further improved.

[0011] In one embodiment, the metal stud comprises a first portion and a second portion, wherein the first portion and the second portion are coaxially arranged and communicated with each other;

[0012] The outer diameter of the first part is greater than the outer diameter of the second part, and a step surface is formed at a portion where the first part and the second part are connected, and the step surface can abut against the bracket body.

[0013] It can be understood that by utilizing the abutment between the stepped surface on the metal stud and the bracket body, the contact area between the metal stud and the bracket body can be further increased when the two are assembled and connected. In this way, the connection strength between the metal stud and the bracket body when they are assembled and connected can be further improved.

[0014] In one embodiment, the first portion and / or the second portion is configured as a cylindrical structure.

[0015] In one embodiment, a clamping opening is formed on the clamping portion, and the clamping opening can be plugged into and matched with the door glass;

[0016] Wherein, an adhesive is provided on the wall surface of the clamping opening, and the adhesive can adhere the portion of the door glass inserted into the clamping opening.

[0017] It is understandable that the connection between the clamping portion and the door glass is achieved by using an adhesive, so that the assembly connection between the clamping portion and the door glass can be facilitated.

[0018] In one embodiment, the adhesive is configured as polyurethane glue.

[0019] It is understandable that the adhesive is formulated as polyurethane adhesive so that the adhesive can be made from local materials, which has the effect of reducing costs.

[0020] In one of the embodiments, the opening of the clamping port is configured as a bell-mouth structure.

[0021] It can be understood that the trumpet-shaped structure of the opening on the clamping opening can guide the plug-in fit between the clamping opening and the door glass, so as to facilitate the plug-in fit between the bracket body and the door glass.

[0022] In one embodiment, the bracket body further includes a connecting plate portion and a reinforcing rib, the clamping portion is disposed on the connecting plate portion and connected to the connecting plate portion, and the metal stud is disposed on the connecting plate portion;

[0023] The reinforcing rib is arranged on the same side of the clamping portion and the connecting plate portion, and the reinforcing rib is respectively connected to the clamping portion and the connecting plate portion as a whole.

[0024] It can be understood that the clamping portion and the connecting plate portion are respectively connected with reinforcing ribs, which can improve the overall structural strength of the bracket body.

[0025] The present application also claims protection for a vehicle door, comprising a door glass, a lifter tray, and the door glass bracket described above, wherein the door glass is mounted on the lifter tray through the door glass bracket;

[0026] Wherein, the number of the door glass brackets is configured to be two.

[0027] The present application also seeks protection for a car comprising the above-mentioned car door.

[0028] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0029] The door glass bracket, car door and car protected by the present application use the above-mentioned door glass bracket to connect the door glass and the lifter tray. This can avoid drilling holes in the door glass and facilitate the assembly between the door glass and the door glass bracket, thereby reducing costs. On the other hand, it can also improve the connection strength when the door glass bracket and the lifter tray are connected. In this way, the stability of the connection between the door glass bracket and the lifter tray can be improved, and relative sliding between the door glass and the door glass bracket due to position offset can be avoided, so that the door glass will not make abnormal noises under unstable driving conditions such as bumpy roads, thereby improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 A front view of a door glass bracket provided in some embodiments of the present application.

[0032] Figure 2 A rear view of a door glass bracket provided in some embodiments of the present application.

[0033] Figure 3 A side view of a door glass bracket provided in some embodiments of the present application.

[0034] Figure 4 A schematic diagram of the structure of metal studs provided in some embodiments of the present application.

[0035] Figure 5 A schematic diagram of the structure of a car door provided in some embodiments of the present application.

[0036] Attached figures: 1000, automobile door; 100, door glass bracket; 10, bracket body; 11, clamping part; 111, clamping opening; 1111, wall surface; 1112, opening; 12, connecting plate part; 13, reinforcing rib; 20, metal stud; 21, first part; 22, second part; 23, step surface; 200, door glass; 300, lifter tray. DETAILED DESCRIPTION

[0037] 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 of 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.

[0038] It should be noted that when an element is referred to as being "provided on" another element, it may be directly provided on the other element or there may be a central element. When an element is considered to be "provided on" another element, it may be directly provided on the other element or there may be a central element at the same time. When an element is considered to be "fixed to" another element, it may be directly fixed to the other element or there may be a central element at the same time.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0040] The vehicle door glass bracket 100 for which protection is sought in the present application is applied to a vehicle door and is used to connect a vehicle door glass 200 and a lifter tray 300 .

[0041] like Figures 1 to 3 As shown, the vehicle door glass bracket 100 provided in one embodiment of the present application includes a bracket body 10 and a metal stud 20. The bracket body 10 is configured as a plastic part. A clamping portion 11 is formed on the bracket body 10. The clamping portion 11 is used to clamp the vehicle door glass 200. The metal stud 20 is embedded in the bracket body 10 and connected and fixed to the bracket body 10. The metal stud 20 is used to be screwed with the lifter tray 300. In other words, the vehicle door glass bracket 100 of the present application can be assembled and connected with the vehicle door glass 200 by a snap-on method, and the assembly connection with the lifter tray 300 is realized by a threaded method, and the assembly connection between the vehicle door glass 2000 and the lifter tray 300 is realized.

[0042] It can be understood that the door glass 200 is clamped by the clamping part 11 on the plastic bracket body 10, so as to avoid drilling holes in the door glass 200 and facilitate the assembly between the door glass 200 and the door glass bracket 100, thereby reducing costs; the metal studs 20 are screwed to the lifter tray 300, and the material properties of the metal studs 20 are utilized to improve the connection strength when the door glass bracket 100 and the lifter tray 300 are connected. In this way, the stability of the connection between the door glass 200 and the lifter tray 300 by the door glass bracket 100 can be improved, and relative sliding between the door glass 200 and the door glass bracket 100 due to position offset can be avoided, so that the door glass 200 will not make abnormal noises under unstable vehicle conditions such as bumpy roads, thereby improving user experience.

[0043] It should be noted that, since the above-mentioned bracket body 10 is a plastic part and the metal stud 20 is a metal part, when the vehicle door glass bracket 100 is produced and prepared as a whole, the metal stud 20 can be pre-embedded in the mold first, and then the bracket body 10 is formed by integral injection molding. In this way, the production and preparation of the vehicle door glass bracket 100 can be facilitated.

[0044] like Figure 3As shown, a clamping opening 111 is formed on the clamping portion 11, and the clamping opening 111 can be plugged and matched with the door glass 200; wherein, an adhesive (not shown) is provided on the wall surface 1111 of the clamping opening 111, and the adhesive can bond the portion of the door glass 200 inserted into the clamping opening 111. After the clamping portion 11 is inserted into the door glass 200, the connection between the clamping portion 11 and the door glass 200 can be achieved by using the adhesive on the wall surface 1111 of the clamping opening 111, so that the assembly connection between the clamping portion 11 and the door glass 200 can be facilitated. Here, the adhesive is configured as polyurethane glue, so that the adhesive can be made from local materials, which has the effect of reducing costs. Of course, the adhesive is not limited to the polyurethane glue described above. For those skilled in the art, the adhesive can also be configured as silicone, glass glue, etc.

[0045] It should be noted that when the door glass bracket 100 of the present application needs to be assembled and connected with the door glass 200, adhesive can be first applied on the wall 1111 of the clamping opening 111 of the clamping part 11 of the bracket body 10, and then the clamping opening 111 on the clamping part 11 is plugged into and matched with the door glass 200.

[0046] like Figure 3 As shown, the opening 1112 of the clamping mouth 111 is configured as a trumpet-mouth structure. In this way, the structural characteristics of the opening can be used to guide the plug-in fit between the clamping mouth 111 and the door glass 200, so as to facilitate the plug-in fit between the clamping portion 11 of the bracket body 10 and the door glass 200.

[0047] like Figures 1 to 3 As shown, the bracket body 10 also includes a connecting plate portion 12 and a reinforcing rib 13. The clamping portion 11 is arranged on the connecting plate portion 12 and connected to the connecting plate portion 12, and the metal stud 20 is arranged on the connecting plate portion 12; the reinforcing rib 13 is arranged on the same side of the clamping portion 11 and the connecting plate portion 12, and the reinforcing rib 13 is respectively connected to the clamping portion 11 and the connecting plate portion 12 as a whole, so that the reinforcing rib 13 can support the connecting portion between the connecting plate portion 12 and the clamping portion 11, so that the overall structural strength of the bracket body 10 can be improved.

[0048] like Figure 1 , Figure 2 As shown, the center line of the metal stud 20 is arranged on the center dividing plane of the clamping portion 11, so that when the door glass bracket 100 is used to assemble and connect the door glass 200 and the lifter tray 300, the lifter tray 300 is subjected to more uniform force when supporting the clamping portion 11 through the metal stud 20, thereby further improving the stability of the lifter tray 300 supporting the door glass 200 through the door glass bracket 100.

[0049] like Figure 4As shown, the metal stud 20 includes a first portion 21 and a second portion 22, and the first portion 21 and the second portion 22 are coaxially arranged and interconnected; wherein the outer diameter of the first portion 21 is greater than the outer diameter of the second portion 22, and a step surface 23 is formed at a portion where the first portion 21 and the second portion 22 are connected, and the step surface 23 can abut against the bracket body 10, thereby further increasing the contact area between the metal stud 20 and the bracket body 10 when the two are assembled and connected, and thus, the connection strength between the metal stud 20 and the bracket body 10 when they are assembled and connected can be further improved.

[0050] like Figure 4 As shown, the first portion 21 and / or the second portion 22 are configured as a cylindrical structure. Preferably, both the first portion 21 and the second portion 22 are configured as a cylindrical structure. Of course, the structure of the metal stud 20 is not limited to that shown in the figure. For those skilled in the art, the cross section of the first portion 21 and / or the cross section of the second portion 22 can also be configured as a hexagon, a pentagon, etc.

[0051] like Figure 5 As shown, the present application also provides a car door 1000 , including a door glass 200 , a lifter tray 300 , and the door glass bracket 100 described above, wherein the door glass 200 is mounted on the lifter tray 300 through the door glass bracket 100 .

[0052] The number of the door glass brackets 100 is configured to be two, and the two door glass brackets 100 are arranged at intervals on both sides of the lifter tray 300, so that the lifter tray 300 can use the two door glass brackets 100 to jointly support the door glass 200, which can improve the stability of the support for the door glass 200. Of course, the number of the door glass brackets 100 is not limited to the above, and for those skilled in the art, the number of the door glass brackets 100 can also be configured to be one, three, or even more, which will not be elaborated here.

[0053] In addition, the present application also provides a car, comprising the car door 1000 described above.

[0054] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A door glass bracket, used for connecting a door glass (200) and a lifter tray (300); characterized in that: The vehicle door glass bracket (100) comprises: A bracket body (10) is configured as a plastic part, and a clamping portion (11) is formed on the bracket body (10), and the clamping portion (11) is used to clamp the vehicle door glass (200) so as to fix the bracket body (10) to the vehicle door glass (200); A metal stud (20) is embedded in the bracket body (10) and is connected and fixed to the bracket body (10). The metal stud (20) is used to be screwed to the lifter tray (300).

2. The door glass bracket according to claim 1, characterized in that: The center line of the metal stud (20) is arranged on the center plane of the clamping portion (11).

3. The door glass bracket according to claim 1, characterized in that: The metal stud (20) comprises a first portion (21) and a second portion (22), wherein the first portion (21) and the second portion (22) are coaxially arranged and communicated with each other; The outer diameter of the first part (21) is greater than the outer diameter of the second part (22), and a step surface (23) is formed at a portion where the first part (21) and the second part (22) are connected, and the step surface (23) can abut against the bracket body (10).

4. The door glass bracket according to claim 3, characterized in that: The first part (21) and / or the second part (22) are configured as a cylindrical structure.

5. The door glass bracket according to claim 1, characterized in that: The clamping portion (11) is formed with a clamping opening (111), and the clamping opening (111) can be plugged into and matched with the vehicle door glass (200); Wherein, an adhesive is provided on the wall surface (1111) of the clamping opening (111), and the adhesive can adhere to the portion of the vehicle door glass (200) inserted into the clamping opening (111).

6. The door glass bracket according to claim 5, characterized in that: The adhesive is configured as polyurethane glue.

7. The door glass bracket according to claim 5, characterized in that: The opening (1112) of the clamping opening (111) is configured as a bell-mouth structure.

8. The door glass bracket according to claim 1, characterized in that: The bracket body (10) further comprises a connecting plate portion (12) and a reinforcing rib (13), the clamping portion (11) is arranged on the connecting plate portion (12) and connected to the connecting plate portion (12), and the metal stud (20) is arranged on the connecting plate portion (12); The reinforcing rib (13) is arranged on the same side of the clamping portion (11) and the connecting plate portion (12), and the reinforcing rib (13) is respectively connected to the clamping portion (11) and the connecting plate portion (12) as a whole.

9. A car door, characterized in that: It comprises a door glass (200), a lifter tray (300), and a door glass bracket (100) according to any one of claims 1 to 8, wherein the door glass (200) is mounted on the lifter tray (300) through the door glass bracket (100); Wherein, the number of the door glass brackets (100) is configured to be two.

10. An automobile, characterized in that: The vehicle door (1000) comprises the vehicle door (1000) as claimed in claim 9.

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