Connecting structure for connecting glass bottom block and inside rearview mirror

Abstract

The utility model discloses a connecting structure for connecting a glass bottom block and an inside rear-view mirror, which relates to the technical field of inside rear-view mirrors, and comprises a main body assembly, a connecting piece, a ball head and a base, the ball head is fixedly connected to one side of the connecting piece, and the base is arranged on the other side of the connecting piece; the connecting assembly is arranged on one side of the base and comprises a groove, a spring steel wire, a fixing piece and a butt joint piece, the groove is formed in one side of the connecting piece, and the spring steel wire is arranged on one side of the groove and matched with the base; the purpose of connecting and fixing the base and the connecting piece can be achieved through the connecting assembly by means of interference fit of a clamping groove in the protruding part and a spring steel wire, stable connection is provided, the adjustability and easy disassembly of the rearview mirror are guaranteed, and the rearview mirror is suitable for small-strength users such as females or the old and the like. And the use convenience can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of interior rear -view mirror, especially a connecting glass bottom piece and the connecting structure of interior rear -view mirror. BACKGROUND

[0002] The interior rear -view mirror is connected with the base installed on the windshield through the connecting piece, the stability and the adjustability of the rear -view mirror are ensured, in the prior art, the connecting piece of the interior rear -view mirror and the base are usually connected in the mode of rotary clamping, the connecting piece is connected with the clamping groove on the base through rotation, and stable connection is formed.

[0003] But the rotary clamping mode is not convenient in some cases, especially for the user with small force such as women or the old, can feel laborious. CONTENT OF THE UTILITY MODEL

[0004] This part aims at outlining some aspects of the embodiments of the utility model and briefly introducing some preferable embodiments. Some simplifications or omissions can be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and the scope of the utility model cannot be limited by the simplifications or omissions.

[0005] In view of the above and / or existing problems in the connecting glass bottom piece and the connecting structure of interior rear -view mirror, the utility model is proposed.

[0006] Therefore, the problem to be solved by the utility model is how to solve the laborious use of the user with small force such as women or the old.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a connecting glass bottom piece and the connecting structure of interior rear -view mirror, which comprises,

[0008] The main body assembly comprises a connecting piece, a ball head and a base, the ball head is fixedly connected to one side of the connecting piece, and the base is arranged on the other side of the connecting piece.

[0009] The connecting assembly is arranged on one side of the base and comprises a groove, a spring wire, a fixing piece and a butt joint piece, the groove is arranged on one side of the connecting piece, the spring wire is arranged on one side of the groove and cooperates with the base, the fixing piece is located on one side of the spring wire, and the butt joint piece is fixedly connected to one side of the fixing piece.

[0010] As a preferred scheme of the connecting glass bottom piece and the connecting structure of interior rear -view mirror, the spring wire has a plurality of groups and is uniformly distributed on one side of the groove.

[0011] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, one side of the base is fixedly connected with a protruding part, one side of the protruding part penetrates through a fixing piece and extends to the inner cavity of the groove.

[0012] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, one side of the protruding part is provided with a clamping groove and cooperates with the spring wire.

[0013] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, the clamping groove has multiple groups and is uniformly distributed on one side of the protruding part.

[0014] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, the fixing piece comprises a fixing ring in contact with one side of the spring wire, one side of the fixing ring is provided with an embedding groove and cooperates with the spring wire.

[0015] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, the fixing piece further comprises a first fixing hole provided on the other side of the fixing ring, one side of the connecting piece is provided with a second fixing hole, and the inner cavities of the first fixing hole and the second fixing hole are both screw-connected with a fixing bolt.

[0016] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, the first fixing hole, the second fixing hole and the fixing bolt all have multiple groups and are equidistantly arranged.

[0017] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, one side of the first fixing hole is provided with a receiving groove and cooperates with the fixing bolt.

[0018] As a preferred scheme of the connecting glass bottom block and the connecting structure of the rearview mirror in the utility model, the butt joint piece comprises a butt joint block fixedly connected to one side of the fixing ring, one side of the base is provided with a butt joint groove and cooperates with the butt joint block.

[0019] The utility model has the advantages that the clamping groove on the protruding part and the spring wire are in interference fit through the connecting assembly, so that the base and the connecting piece are connected and fixed, the stable connection is provided, the adjustability and the easy dismountability of the rearview mirror are ensured, the utility model is suitable for users with small strength such as women or old people, and the convenience of use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor. Among them:

[0021] Figure 1 The structure diagram of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0022] Figure 2 The partial structure explosion diagram of the main body assembly and the connecting assembly of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0023] Figure 3 The structure diagram of the base, spring wire and protruding part of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0024] Figure 4 The structure diagram of the base, clamping groove and protruding part of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0025] Figure 5 The structure explosion diagram of the fixing part and the butt joint part of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0026] Figure 6 The structure diagram of the fixing ring and the embedded groove of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0027] Figure 7 The structure diagram of the spring wire, fixing part and base of the connecting structure for connecting the glass bottom block and the interior rearview mirror.

[0028] In the drawings: 100, main body assembly; 101, connecting part; 102, ball head; 103, base; 200, connecting assembly; 201, recess; 202, spring wire; 203, fixing part; 204, butt joint part; 203a, fixing ring; 203b, embedded groove; 203c, first fixing hole; 203d, second fixing hole; 203e, fixing bolt; 203e-1, storage groove; 204a, butt joint block; 204b, butt joint groove; 103a, protruding part; 202a, clamping groove. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0032] Reference Figures 1-7 This is the first embodiment of the present utility model. This embodiment provides a connection structure for connecting a glass base and a rearview mirror inside a vehicle. The connection structure for connecting a glass base and a rearview mirror inside a vehicle includes a connection component 200. The base 103 and the connector 101 can be connected by pressing through the connection component 200, which increases the convenience of use.

[0033] Specifically, the main component 100 includes a connector 101, a ball head 102, and a base 103. The ball head 102 is fixedly connected to one side of the connector 101, and the base 103 is disposed on the other side of the connector 101; and,

[0034] The connecting component 200 is disposed on one side of the base 103 and includes a groove 201, a spring steel wire 202, a fixing member 203 and a connecting member 204. The groove 201 is opened on one side of the connecting component 101, the spring steel wire 202 is disposed on one side of the groove 201 and cooperates with the base 103, the fixing member 203 is located on one side of the spring steel wire 202, and the connecting member 204 is fixedly connected to one side of the fixing member 203.

[0035] The groove 201 can accommodate the protrusion 103a when connecting the base 103, making the connection more secure. The spring steel wire 202 can limit the protrusion 103a. The fixing member 203 can limit the spring steel wire 202, increasing its stability. The docking member 204 can align the slot 202a and the spring steel wire 202.

[0036] The spring steel wire 202 is made of piano wire with an interference of 0.1mm, which has strong toughness, making the snap-fit ​​more secure and stable. The material cost is low and the processing is simple.

[0037] It should be noted that the base 103 is a base block installed on the windshield, while the ball joint 102 is used to connect with the universal ball joint on the interior rearview mirror. This is existing technology and will not be elaborated further.

[0038] Specifically, the spring wire 202 has multiple groups and is uniformly distributed on one side of the groove 201.

[0039] By uniformly distributing the multiple groups of spring wires 202 around the protruding portion 103a, multiple-point elastic support is provided, wherein the role of each group of spring wires 202 is to provide additional elasticity and friction when the connecting piece 101 is connected with the base 103, ensuring that a stable interference fit is formed between the spring wire 202 and the protruding portion 103a.

[0040] Specifically, the base 103 is fixedly connected with the protruding portion 103a on one side, and the protruding portion 103a penetrates the fixing piece 203 and extends to the inner cavity of the groove 201.

[0041] By penetrating the protruding portion 103a through the fixing piece 203 and extending to the inner cavity of the groove 201, the connection between the connecting piece 101 and the base 103 is not only more stable, but also can be limited in multiple directions to prevent loosening or falling off.

[0042] Specifically, the protruding portion 103a is provided with a clamping groove 202a on one side, and cooperates with the spring wire 202.

[0043] The clamping groove 202a is used to cooperate with the spring wire 202 to form an interference fit, and the size and shape of the clamping groove 202a are optimized according to the design of the spring wire 202 to ensure close fitting between the two.

[0044] Specifically, the clamping groove 202a has multiple groups and is uniformly distributed on one side of the protruding portion 103a.

[0045] The multiple groups of clamping grooves 202a can provide stable locking effect at multiple points to ensure close connection between the connecting piece 101 and the base 103.

[0046] Specifically, the fixing piece 203 includes a fixing ring 203a in contact with one side of the spring wire 202, and the fixing ring 203a is provided with an embedding groove 203b on one side and cooperates with the spring wire 202.

[0047] The spring wire 202 is fixed by the fixing ring 203a, and the embedding groove 203b can reduce the gap between the fixing ring 203a and the spring wire 202 to improve the fixing effect and prevent loosening.

[0048] Specifically, the fixing piece 203 further includes a first fixing hole 203c provided on the other side of the fixing ring 203a, and the connecting piece 101 is provided with a second fixing hole 203d on one side, and the inner cavities of the first fixing hole 203c and the second fixing hole 203d are both screwed with a fixing bolt 203e.

[0049] By screwing the fixing bolt 203e with the first fixing hole 203c and the second fixing hole 203d, the fixing ring 203a can be fixedly connected to one side of the connecting piece 101, so as to fix the spring wire 202 between the fixing ring 203a and the connecting piece 101.

[0050] Specifically, the first fixing hole 203c, the second fixing hole 203d and the fixing bolt 203e are all provided in multiple groups and equidistantly arranged.

[0051] Through the multiple groups, the load can be dispersed, higher bearing capacity and greater shear resistance can be provided, when one fixing bolt 203e is damaged, other fixing bolts 203e can still continue to bear the load, thereby improving the safety of the overall structure.

[0052] Specifically, the first fixing hole 203c is provided with a receiving groove 203e-1 on one side, which cooperates with the fixing bolt 203e.

[0053] By embedding the end of the fixing bolt 203e in the receiving groove 203e-1, the protrusion is avoided, which can reduce the safety hazard and avoid the user's finger being scratched.

[0054] Specifically, the abutting piece 204 includes an abutting block 204a fixedly connected to one side of the fixing ring 203a, and the base 103 is provided with an abutting groove 204b on one side, which cooperates with the abutting block 204a.

[0055] Through the cooperation of the abutting block 204a and the abutting groove 204b, the alignment of the clamping groove 202a and the spring wire 202 can be assisted, thereby facilitating the connection.

[0056] In use, by embedding the spring wire 202 in the embedding groove 203b, and by cooperating the first fixing hole 203c, the second fixing hole 203d and the fixing bolt 203e, the fixing ring 203a and the connecting piece 101 are connected, so as to fix the spring wire 202, then the protruding portion 103a can be pressed to the base 103, so that the protruding portion 103a penetrates the fixing piece 203 and extends into the recess 201, at this time, the clamping groove 202a and the spring wire 202 form a stable interference fit, thereby realizing the firm connection of the connecting piece 101 and the base 103, which is convenient to use and suitable for users with less strength such as women or the elderly.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalent, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A connecting structure for connecting a glass base block and a vehicle rearview mirror, characterized in that: The utility model relates to a ball joint, which comprises a main body assembly (100), a connecting assembly (200) and a connecting assembly (200). The main body assembly (100) comprises a connecting piece (101), a ball head (102) and a base (103), the ball head (102) is fixedly connected to one side of the connecting piece (101), and the base (103) is arranged on the other side of the connecting piece (101). The connecting assembly (200) is arranged on one side of the base (103) and comprises a groove (201), spring wires (202), a fixing piece (203) and a butt joint piece (204), the groove (201) is arranged on one side of the connecting piece (101), the spring wires (202) are arranged on one side of the groove (201) and cooperate with the base (103), the fixing piece (203) is arranged on one side of the spring wires (202), and the butt joint piece (204) is fixedly connected to one side of the fixing piece (203).

2. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 1, wherein: The spring wires (202) are arranged on one side of the groove (201) in multiple groups.

3. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 2, wherein: One side of the base (103) is fixedly connected with a protruding portion (103a), one side of the protruding portion (103a) penetrates the fixing piece (203) and extends to the inner cavity of the groove (201).

4. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 3, wherein: One side of the protruding portion (103a) is provided with a clamping groove (202a) and cooperates with the spring wires (202).

5. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 4, wherein: The clamping groove (202a) is arranged on one side of the protruding portion (103a) in multiple groups.

6. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to claim 5, wherein: The fixing piece (203) comprises a fixing ring (203a) in contact with one side of the spring wires (202), one side of the fixing ring (203a) is provided with an embedding groove (203b) and cooperates with the spring wires (202).

7. The connecting structure of a glass substrate and a rearview mirror according to Claim 1, wherein: The fixing piece (203) further comprises a first fixing hole (203c) arranged on the other side of the fixing ring (203a), one side of the connecting piece (101) is provided with a second fixing hole (203d), and the inner cavities of the first fixing hole (203c) and the second fixing hole (203d) are both screwed with a fixing bolt (203e).

8. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 7, wherein: The first fixing hole (203c), the second fixing hole (203d) and the fixing bolt (203e) are arranged at equal distances in multiple groups.

9. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 8, wherein: One side of the first fixing hole (203c) is provided with a receiving groove (203e-1) and cooperates with the fixing bolt (203e).

10. The connecting structure of a glass substrate and a rearview mirror in a vehicle according to Claim 1, wherein: The butt joint piece (204) comprises a butt joint block (204a) fixedly connected to one side of the fixing ring (203a), one side of the base (103) is provided with a butt joint groove (204b) and cooperates with the butt joint block (204a).

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