Connecting support, rearview mirror and vehicle

Abstract

The utility model relates to the technical field of connecting supports, in particular to a connecting support, a rearview mirror and a vehicle. The second connecting piece is in spherical hinge connection with the first connecting piece, the second connecting piece is provided with a first matching piece, and the first matching piece is fixedly connected with the second connecting piece; and the third connecting piece is provided with a second matching piece, the second matching piece is fixedly connected with the third connecting piece, and the second matching piece is in magnetic attraction connection with the first matching piece. According to the automobile rearview mirror, the first connecting piece is connected with the automobile body, the third connecting piece is connected with the rearview mirror, when the rearview mirror is disassembled, only external force needs to be applied to separate the first matching piece and the second matching piece which are connected in a magnetic attraction mode, and correspondingly, when the rearview mirror is installed, only the first matching piece and the second matching piece need to be connected in a magnetic attraction mode. Therefore, mounting and dismounting time is saved, and mounting and dismounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connecting brackets, in particular to a connecting bracket, a rearview mirror and a vehicle. Background Art

[0002] The rearview mirror is located on the left and right sides of the car head and in front of the car interior. The rearview mirror can reflect the situation behind, to the side and below the car to expand the driver's field of vision.

[0003] Existing automobile rearview mirrors are generally fixed to the vehicle body through a bracket, and one end of the bracket away from the vehicle body is inserted into the rearview mirror housing and bolted to the rearview mirror housing.

[0004] To remove the rearview mirror from the bracket, it is necessary to first remove the lens on the rearview mirror housing to expose several bolts used to connect the bracket, and then use tools to turn the bolts in sequence until the rearview mirror housing is removed from the bracket. Correspondingly, when installing the rearview mirror, it is also necessary to adjust multiple bolts one by one, which makes the installation and removal process time-consuming, labor-intensive, and inefficient. Utility Model Content

[0005] The embodiment of the utility model provides a connecting bracket, a rearview mirror and a vehicle, so as to solve the problem of low efficiency in installing and removing the rearview mirror of the vehicle in the prior art.

[0006] An embodiment of the utility model provides a connecting bracket, which includes: a first connecting member, which is suitable for connecting to a vehicle body; a second connecting member, which is ball-jointed to the first connecting member, and the second connecting member is provided with a first matching member, and the first matching member is fixedly connected to the second connecting member; a third connecting member, which is provided with a second matching member, and the second matching member is fixedly connected to the third connecting member, and the second matching member is magnetically connected to the first matching member.

[0007] Optionally, the third connecting member is provided with a limiting groove, and the limiting groove is used for the second connecting member to be at least partially embedded.

[0008] Optionally, one of the first connecting member and the second connecting member is provided with a universal ball head, and the other connecting member is provided with a ball socket, and the universal ball head is embedded in the ball socket.

[0009] Optionally, the ball socket includes at least two elastic adjustment parts, and the at least two elastic adjustment parts are arranged at intervals along the circumference of the universal ball head. The at least two elastic adjustment parts surround a mounting cavity for embedding the universal ball head.

[0010] Optionally, at least two of the elastic adjustment parts are arranged at equal intervals along the circumference of the universal ball head.

[0011] Optionally, an adjusting nut is further included, the elastic adjusting portion is provided with an external thread, and the adjusting nut is threadedly connected to the elastic adjusting portion.

[0012] Optionally, one of the first matching piece and the second matching piece is a magnet, and the other matching piece is a magnetic conductive piece or a magnet.

[0013] Optionally, the third connecting member is provided with a mounting groove, and the mounting groove is used for at least partially embedding the second matching member.

[0014] The embodiment of the utility model further provides a rearview mirror, which comprises a rearview mirror body and the above-mentioned connecting bracket, wherein the rearview mirror body is connected to the third connecting member.

[0015] An embodiment of the utility model further provides a vehicle, which comprises the above-mentioned rearview mirror.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] In the embodiment of the present application, the first connecting member is connected to the vehicle body, and the third connecting member is connected to the rearview mirror. When removing the rearview mirror, it is only necessary to apply external force to separate the first matching member and the second matching member that are magnetically connected. Correspondingly, when installing the rearview mirror, it is only necessary to magnetically connect the first matching member and the second matching member, thereby saving installation and disassembly time and improving installation and disassembly efficiency.

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for describing the embodiments are briefly introduced below.

[0020] Figure 1 A structural schematic diagram of a connecting bracket provided in an embodiment of the utility model;

[0021] Figure 2 An exploded view of the structure of a connecting bracket provided in an embodiment of the utility model;

[0022] Figure 3 A structural side view of a connecting bracket provided by an embodiment of the utility model;

[0023] Figure 4 for Figure 3Structural cross-section view along AA. Description of the drawings:

[0025] 1. First connecting member; 2. Second connecting member; 3. Third connecting member; 31. Limiting groove; 32. Mounting groove; 4. First matching member; 5. Second matching member; 6. Universal ball head; 7. Ball socket; 71. Elastic adjustment part; 8. Adjustment nut; 9. Double-sided tape; 10. Touch screen; 11. Front shell; 12. Mainboard assembly. DETAILED DESCRIPTION

[0026] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can also be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0027] Reference Figure 1 and Figure 2 An embodiment of the utility model provides a connecting bracket, which includes: a first connecting member 1, the first connecting member 1 is suitable for connecting to a vehicle body; a second connecting member 2, the second connecting member 2 is ball-jointedly connected to the first connecting member 1, the second connecting member 2 is provided with a first matching member 4, the first matching member 4 is fixedly connected to the second connecting member 2; a third connecting member 3, the third connecting member 3 is provided with a second matching member 5, the second matching member 5 is fixedly connected to the third connecting member 3, and the second matching member 5 is magnetically connected to the first matching member 4.

[0028] Specifically, the connecting bracket can be applicable to vehicle rearview mirrors, and can also be applicable to devices such as vehicle display screens that need to be connected to the vehicle body.

[0029] In this embodiment, a connecting bracket is used to fix the rearview mirror to the vehicle body. The first connecting member 1 is rotatably connected to the vehicle body, and the two can also be detachably connected, which is not limited in this embodiment of the application; the third connecting member 3 is fixedly connected to the rearview mirror.

[0030] When disassembling the rearview mirror, it is only necessary to use external force to separate the first fitting 4 and the second fitting 5; when installing the rearview mirror, it is only necessary to magnetically connect the second fitting 5 to the first fitting 4; compared with the existing bolt connection method, the time spent on installation and disassembly is saved, thereby improving the installation and disassembly efficiency.

[0031] Optionally, in a specific embodiment, referring to Figure 2 The third connecting member 3 is provided with a limiting groove 31, and the limiting groove 31 is used for the second connecting member 2 to be at least partially embedded.

[0032] Specifically, a limiting groove 31 is provided on the side of the third connecting member 3 close to the first connecting member 1, and the limiting groove 31 can allow the edge protrusion of the second connecting member 2 to be embedded, thereby limiting the position of the third connecting member 3 and reducing the probability of the third connecting member 3 moving relative to the second connecting member 2, so as to improve the connection stability between the third connecting member 3 and the second connecting member 2.

[0033] In some embodiments, the second connecting member 2 can be a rectangular flat plate, the limiting groove 31 is U-shaped, and the opening of the limiting groove 31 is set downward. The second connecting member 2 can be inserted into the limiting groove 31 from bottom to top, so that the top edge and the left and right edges of the second connecting member 2 are respectively embedded in the corresponding limiting groove 31, thereby limiting the position of the second connecting member 2.

[0034] In other embodiments, the second connecting member 2 can be a circular flat plate, the limiting groove 31 is semicircular in shape, the opening of the limiting groove 31 is set downward, and the second connecting member 2 can be inserted into the limiting groove 31 from bottom to top, so that the edge of the upper half of the second connecting member 2 is embedded in the limiting groove 31, thereby limiting the position of the second connecting member 2.

[0035] Optionally, in a specific embodiment, referring to Figure 2-Figure 4 Among the first connecting member 1 and the second connecting member 2 , one connecting member is provided with a universal ball head 6 , and the other connecting member is provided with a ball socket 7 , and the universal ball head 6 is embedded in the ball socket 7 .

[0036] Specifically, a ball joint connection is achieved between the first connecting member 1 and the second connecting member 2 via a universal ball head 6 and a ball socket 7. The universal ball head 6 can be fixedly connected to the first connecting member 1 or to the second connecting member 2. Correspondingly, the ball socket 7 is fixedly connected to the second connecting member 2 or the first connecting member 1 to achieve the matching of the universal ball head 6 and the ball socket 7.

[0037] In addition, the ball socket 7 is provided with a mounting cavity for the universal ball head 6 to be embedded in. The universal ball head 6 is embedded in the mounting cavity and can rotate relatively, so that the angle and position of the third connecting member 3 can be adjusted by means of the ball joint structure.

[0038] Optionally, in a specific embodiment, referring to Figure 2-Figure 4 The ball socket 7 includes at least two elastic adjustment parts 71, and the at least two elastic adjustment parts 71 are arranged at intervals along the circumference of the universal ball head 6. The at least two elastic adjustment parts 71 surround an installation cavity for embedding the universal ball head 6.

[0039] Specifically, the ball socket 7 is fixedly connected to the second connecting member 2, the universal ball head 6 is fixedly connected to the first connecting member 1, and the ball socket 7 is located on the side of the second connecting member 2 close to the first connecting member 1; the ball socket 7 is composed of at least two elastic adjustment parts 71, and the end of the elastic adjustment part 71 close to the third connecting member 3 is fixedly connected to the second connecting member 2.

[0040] The elastic adjustment portion 71 is elastic, and at least two of the elastic adjustment portions 71 form a mounting cavity for the universal ball head 6 to be embedded in, and the opening diameter of the mounting cavity is smaller than the diameter of the universal ball head 6 .

[0041] When assembling the universal ball head 6 and the ball socket 7, align the universal ball head 6 with the ball socket 7 and insert it into the installation cavity. Under the squeezing action of the universal ball head 6, at least two elastic adjustment parts 71 move away from each other, thereby expanding the opening of the installation cavity so that the universal ball head 6 can be successfully embedded in the installation cavity. Then, at least two elastic adjustment parts 71 move closer to each other to confine the universal ball head 6 in the installation cavity.

[0042] Optionally, in a specific embodiment, referring to Figure 2 At least two of the elastic adjustment parts 71 are arranged at equal intervals along the circumference of the universal ball head 6.

[0043] Specifically, the number of the elastic adjustment parts 71 may be eight, and the eight elastic adjustment parts 71 are arranged at equal intervals along the circumference of the universal ball head 6 to enclose a mounting cavity for the universal ball head 6 to be embedded.

[0044] In this embodiment, a plurality of elastic adjustment portions 71 are arranged at equal intervals along the circumference of the universal ball head 6 so that the universal ball head 6 is subjected to uniform force.

[0045] Optionally, in a specific embodiment, referring to Figure 2 and Figure 4 , further comprising an adjusting nut 8 , the elastic adjusting portion 71 is provided with an external thread, and the adjusting nut 8 is threadedly connected to the elastic adjusting portion 71 .

[0046] Specifically, each elastic adjustment portion 71 is provided with an external thread, and all the elastic adjustment portions 71 can be located in the threaded hole of the adjustment nut 8 and be threadedly connected to the adjustment nut 8 .

[0047] In this embodiment, the adjusting nut 8 can exert a force on the elastic adjusting part 71, so that the multiple elastic adjusting parts 71 are close to each other, thereby shrinking the opening of the installation cavity, increasing the contact area between the ball socket 7 and the universal ball head 6, and then increasing the friction between the ball socket 7 and the universal ball head 6, so as to reduce the probability of relative rotation between the ball socket 7 and the universal ball head 6.

[0048] Correspondingly, the adjusting nut 8 is loosened to reduce the force exerted by the adjusting nut 8 on the elastic adjusting portion 71, so that the multiple elastic adjusting portions 71 move away from each other to expand the installation cavity, allowing the ball socket 7 and the universal ball head 6 to rotate relative to each other, so as to adjust the position and angle of the third connecting member 3, and also facilitate the separation of the ball socket 7 from the universal ball head 6.

[0049] Optionally, in a specific embodiment, referring to Figure 2 and Figure 4 Among the first matching piece 4 and the second matching piece 5, one matching piece is a magnet, and the other matching piece is a magnetic conductive piece or a magnet.

[0050] Specifically, the magnetic conductive part is not magnetic, but can be attracted by a magnet, and its material can be nickel, cobalt, iron, etc. The magnet can generate magnetic attraction, so it can be magnetically matched with the magnetic conductive part or other magnets to achieve a detachable connection.

[0051] In this embodiment, the first matching piece 4 can be a magnet or a magnetic conductive piece; correspondingly, when the first matching piece 4 is a magnet, the second matching piece 5 can be either a magnet or a magnetic conductive piece; when the first matching piece 4 is a magnetic conductive piece, the second matching piece 5 can be a magnet.

[0052] In some embodiments, the first matching piece 4 is a magnet, and specifically a neodymium magnet can be selected, because the neodymium magnet has a stronger adsorption force than an ordinary magnet under the same volume; the first matching piece 4 is fixed to the second connecting piece 2, and the first matching piece 4 is a rectangular parallelepiped, and there are four first matching pieces 4, and the four first matching pieces 4 are distributed at the four corners of the second connecting piece 2. The second matching piece 5 is a magnetic conductive piece, and the second matching piece 5 is a rectangular shape. The second matching piece 5 is adhered to the side of the third connecting piece 3 close to the first connecting piece 1 with a double-sided adhesive tape 9. The middle of the second matching piece 5 and the double-sided adhesive tape 9 are both provided with through holes, and the through holes are used for wiring.

[0053] Optionally, in a specific embodiment, referring to Figure 2 and Figure 4 The third connecting member 3 is provided with a mounting groove 32, and the mounting groove 32 is used for at least partially embedding the second matching member 5.

[0054] Specifically, the third connecting member 3 is provided with a mounting groove 32 on the side close to the first connecting member 1, and the shape of the mounting groove 32 matches the shape of the second connecting member 2. The double-sided adhesive tape 9 and the second matching member 5 can be embedded in the mounting groove 32, thereby saving space.

[0055] Reference Figure 1 The embodiment of the utility model further provides a rearview mirror, which includes a rearview mirror body and the above-mentioned connecting bracket, and the rearview mirror body is connected to the third connecting member 3.

[0056] Specifically, the rearview mirror in the present application can be a traditional glass mirror rearview mirror, an electronic rearview mirror, or a rearview mirror integrated with a touch screen, and the embodiments of the present application do not limit it.

[0057] In this embodiment, the rearview mirror body includes a touch display screen 10, a front shell 11 and a main board assembly 12. The third connecting member 3 can be regarded as the rear shell of the rearview mirror body. The front shell 11 is fixedly connected to the third connecting member 3 through a snap-on structure set on its edge. The main board assembly 12 is located between the front shell 11 and the third connecting member 3. The touch display screen 10 is fixed to the side of the rear shell 11 away from the third connecting member 3.

[0058] In this embodiment, a connecting bracket is used to fix the rearview mirror to the vehicle body. When removing the rearview mirror, it is only necessary to use external force to separate the first matching piece 4 and the second matching piece 5; when installing the rearview mirror, it is only necessary to magnetically connect the second matching piece 5 to the first matching piece 4; compared with the existing bolt connection method, the time spent on installation and disassembly is saved, thereby improving the installation and disassembly efficiency.

[0059] An embodiment of the utility model further provides a vehicle, which comprises the above-mentioned rearview mirror.

[0060] Specifically, applying the above rearview mirror to a vehicle can improve the assembly efficiency of the vehicle, and also facilitate the subsequent replacement and repair of the rearview mirror of the vehicle.

[0061] Each embodiment in this specification is described in a related manner, and the same or similar parts between the embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0062] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. A connecting bracket, characterized in that: include: a first connecting member, wherein the first connecting member is suitable for connecting to a vehicle body; A second connecting member, the second connecting member is connected to the first connecting member by a ball joint, the second connecting member is provided with a first matching member, and the first matching member is fixedly connected to the second connecting member; The third connecting member is provided with a second matching member, the second matching member is fixedly connected to the third connecting member, and the second matching member is magnetically connected to the first matching member.

2. The connecting bracket according to claim 1, characterized in that: The third connecting member is provided with a limiting groove, and the limiting groove is used for the second connecting member to be at least partially embedded.

3. The connecting bracket according to claim 1 or 2, characterized in that: Among the first connecting member and the second connecting member, one connecting member is provided with a universal ball head, and the other connecting member is provided with a ball socket, and the universal ball head is embedded in the ball socket.

4. The connecting bracket according to claim 3, characterized in that: The ball socket includes at least two elastic adjustment parts, and the at least two elastic adjustment parts are arranged at intervals along the circumference of the universal ball head. The at least two elastic adjustment parts surround an installation cavity for the universal ball head to be embedded.

5. The connecting bracket according to claim 4, characterized in that: At least two of the elastic adjustment parts are arranged at equal intervals along the circumference of the universal ball head.

6. The connecting bracket according to claim 4, characterized in that: It also includes an adjusting nut, the elastic adjusting portion is provided with an external thread, and the adjusting nut is threadedly connected to the elastic adjusting portion.

7. The connecting bracket according to claim 1, characterized in that: Among the first matching piece and the second matching piece, one matching piece is a magnet, and the other matching piece is a magnetic conductive piece or a magnet.

8. The connecting bracket according to claim 1, characterized in that: The third connecting member is provided with an installation groove, and the installation groove is used for the second matching member to be at least partially embedded.

9. A rearview mirror, characterized in that: It comprises a rearview mirror body and a connecting bracket according to any one of claims 1 to 8, wherein the rearview mirror body is connected to the third connecting piece.

10. A vehicle, characterized in that: Including the rearview mirror as claimed in claim 9.

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