Single-shaft-arm steering adapter bracket

Abstract

The utility model discloses a single-shaft-arm steering adapter support which comprises an inner arc thread tooth connector, a fastening ring is installed on the outer side of the inner arc thread tooth connector, a notch inner arc connector is installed on the upper side in the fastening ring, and a ball adapter is jointly installed between the top end of the inner arc thread tooth connector and the notch inner arc connector. The single-shaft-arm steering adapter support has the advantages that through the matched design of the ball adapter, the notch inner arc connector, the soft rubber sleeve, the fastening ring and the inner arc thread tooth connector, when the single-shaft-arm steering adapter support is used, electronic products such as a mobile phone can be rotationally adjusted by 360 degrees in the horizontal plane after being installed; and moreover, the electronic products such as a mobile phone can be rotated and adjusted by 90 degrees in the vertical direction after being installed, the use requirement of flexible angle adjustment after the electronic products such as the mobile phone are installed is met, and the use flexibility of the single-shaft-arm steering adapter bracket is improved.

Description

Technical Field

[0001] This utility model relates to the field of adapter bracket technology, specifically to a single-axis arm steering adapter bracket. Background Technology

[0002] When installing electronic products such as mobile phones on desktops, yachts, and car consoles, a single-axis arm steering adapter bracket needs to be installed on the desktop, yacht, and car console to ensure that the electronic products can be reliably supported.

[0003] Existing single-axis arm steering adapters mainly consist of a mounting base and an adapter that is rotatably mounted on the mounting base. While this type of single-axis arm steering adapter can reliably install electronic products such as mobile phones on desktops, yachts, and car consoles, and ensure that these products can rotate 360° in the horizontal plane after installation, the tilt angle of the installed mobile phones and other electronic products is fixed and cannot be flexibly adjusted according to the user's actual needs. This results in poor flexibility in the use of this type of single-axis arm steering adapter. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to provide a single-axis arm steering adapter bracket that can achieve 360° rotation adjustment in the horizontal plane and 90° rotation adjustment in the vertical plane after the installation of electronic products such as mobile phones.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes a single-axis arm steering adapter bracket, including an internal arc threaded joint, a fastening ring installed on the outer side of the internal arc threaded joint, a notched internal arc joint installed on the upper inner side of the fastening ring, a ball head adapter installed between the top of the internal arc threaded joint and the notched internal arc joint, a connecting nut installed in the middle of the ball head adapter, a soft rubber sleeve installed on the lower outer side of the ball head adapter, and a countersunk bolt installed in the middle of the internal arc threaded joint.

[0008] Furthermore, the fastening ring is threadedly connected to the internal arc thread connector, the fastening ring is an annular arc-shaped cover structure, and a groove is reserved on the outer wall of the fastening ring.

[0009] Furthermore, the top of the fastening ring has a protruding edge extending inward, and the bottom periphery of the notch inner arc joint has a protruding edge that mates with the protruding edge.

[0010] Furthermore, the opening of the inner arc joint is composed of a vertical part and an arc-shaped part reserved on the upper side of the vertical part.

[0011] Furthermore, the bottom end of the ball head adapter has a spherical structure, the soft rubber sleeve is fitted onto the bottom end of the ball head adapter, and the soft rubber sleeve contacts the inner wall of the notch inner arc joint, while the soft rubber sleeve contacts the concave surface at the top of the inner arc threaded joint.

[0012] Furthermore, the connecting nut is inserted into the ball joint, but the connecting nut does not penetrate the ball joint.

[0013] Furthermore, the countersunk bolt passes through the internal arc threaded connector, and the internal arc threaded connector is threadedly connected.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] This utility model, through the combined design of a ball joint, a notched inner arc joint, a soft rubber sleeve, a fastening ring, and an inner arc threaded joint, enables the single-axis arm steering adapter bracket to not only achieve 360° horizontal rotation adjustment for mobile phones and other electronic products after installation, but also 90° vertical rotation adjustment, meeting the usage requirements for flexible angle adjustment after installation and improving the flexibility of use of the single-axis arm steering adapter bracket. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the single-axis arm steering adapter bracket described in this utility model;

[0018] Figure 2 This is a schematic diagram of the single-axis arm steering adapter bracket of this utility model after the fastening ring is removed;

[0019] Figure 3 This is a schematic diagram of the structure of the single-axis arm steering adapter bracket of this utility model after removing the fastening ring and the inner arc joint of the notch;

[0020] Figure 4 This is a schematic diagram of the structure of the single-axis arm steering adapter bracket of this utility model after removing the fastening ring, the notch inner arc joint, and the soft rubber sleeve;

[0021] Figure 5 This is a schematic diagram showing the positional relationship between the fastening ring, connecting nut, and internal arc threaded joint in the single-axis arm steering adapter bracket of this utility model;

[0022] Figure 6 This is a bottom view of the single-axis arm steering adapter bracket described in this utility model.

[0023] The annotations in the attached figures are explained as follows:

[0024] 1. Ball head adapter; 2. Notched inner arc connector; 3. Fastening ring; 4. Countersunk bolt; 5. Inner arc threaded connector; 6. Soft rubber sleeve; 7. Connecting nut. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0026] like Figures 1-6 As shown, the single-axis arm steering adapter bracket in this embodiment includes an inner arc threaded connector 5, a fastening ring 3 installed on the outer side of the inner arc threaded connector 5, a notched inner arc connector 2 installed on the upper inner side of the fastening ring 3, a ball head adapter 1 installed between the top of the inner arc threaded connector 5 and the notched inner arc connector 2, a connecting nut 7 installed in the middle of the ball head adapter 1, a soft rubber sleeve 6 installed on the lower outer side of the ball head adapter 1, and a countersunk bolt 4 installed in the middle of the inner arc threaded connector 5. After the adapter bracket is installed on the corresponding mounting base, the ball head adapter 1 can rotate relative to the notched inner arc connector 2 in the plane, which can realize the 360° rotation adjustment of the mobile phone and other electronic products in the horizontal plane after installation. By rotating the ball head adapter 1 along the notch on the notched inner arc connector 2, the mobile phone and other electronic products can realize the 90° rotation adjustment in the vertical direction after installation.

[0027] like Figure 1 and Figure 5 As shown, in this embodiment, the fastening ring 3 is threadedly connected to the inner arc threaded connector 5. The fastening ring 3 is an annular arc-shaped structure, and a groove is reserved on the outer wall of the fastening ring 3. The fastening ring 3 is mainly used to realize the reliable installation of the notched inner arc connector 2 on the inner arc threaded connector 5. At the same time, the groove design facilitates the convenient rotation of the fastening ring 3 during installation. The top of the fastening ring 3 has a protruding edge reserved inward, and the bottom periphery of the notched inner arc connector 2 has a protruding edge that cooperates with the protruding edge. The cooperation between the protruding edge and the protruding edge can realize the reliable clamping and limiting of the notched inner arc connector 2 on the inner arc threaded connector 5.

[0028] like Figure 1 , Figure 2 and Figure 6 As shown, in this embodiment, the opening of the notch inner arc connector 2 is composed of a vertical part and an arc-shaped part reserved on the upper side of the vertical part, which can ensure convenient rotation and adjustment of the lower part of the ball head adapter 1 relative to the notch on the notch inner arc connector 2.

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, in this embodiment, the bottom end of the ball head adapter 1 is a spherical structure, and the soft rubber sleeve 6 is sleeved on the bottom end of the ball head adapter 1. The soft rubber sleeve 6 is in contact with the inner wall of the notched inner arc connector 2, and at the same time, the soft rubber sleeve 6 is in contact with the concave surface of the top end of the inner arc threaded connector 5. The design of the soft rubber sleeve 6 can ensure that the lower part of the ball head adapter 1 can rotate easily relative to the notched inner arc connector 2, while ensuring that the ball head adapter 1 can be easily limited by friction after rotation.

[0030] like Figures 1-6 As shown, in this embodiment, the connecting nut 7 is inserted into the ball head adapter 1. The connecting nut 7 does not penetrate the ball head adapter 1. The connecting nut 7 mainly cooperates with the external bolt to realize the convenient connection between the mounting bracket of the mobile phone and other electronic products and the adapter bracket. The countersunk bolt 4 penetrates the inner arc threaded connector 5, and the inner arc threaded connector 5 is threaded. The countersunk bolt 4 is mainly used to realize the reliable installation of the adapter bracket on the mounting base.

[0031] The specific implementation process of this embodiment is as follows: In use, the adapter bracket is first installed on the corresponding mounting base with the help of countersunk bolts 4. Then, the mounting bracket of mobile phones and other electronic products is directly connected to the adapter bracket under the action of external bolts and connecting nuts 7. Then the adapter bracket can be put into use. During use, by rotating the ball head adapter 1 relative to the notch inner arc joint 2 in the plane, the mobile phone and other electronic products can be rotated 360° in the horizontal plane after installation. By rotating the ball head adapter 1 along the notch on the notch inner arc joint 2, the mobile phone and other electronic products can be rotated 90° in the vertical direction after installation, which meets the use requirements of flexible angle adjustment after installation of mobile phones and other electronic products, thus improving the flexibility of use of the single-axis arm steering adapter bracket.

[0032] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A single axis arm steering adapter bracket, characterized by: The utility model provides a ball joint, which comprises an inner arc thread joint (5), a fastening ring (3) is installed outside the inner arc thread joint (5), a notched inner arc joint (2) is installed on the upper side of the fastening ring (3), a ball head adapter (1) is jointly installed between the top end of the inner arc thread joint (5) and the notched inner arc joint (2), a connecting nut (7) is installed in the middle of the ball head adapter (1), a soft rubber sleeve (6) is installed on the lower side of the ball head adapter (1), and a countersunk bolt (4) is further installed in the middle of the inner arc thread joint (5).

2. The uniaxial arm steering adapter bracket of claim 1, wherein: The fastening ring (3) is in threaded connection with the inner arc thread joint (5), the fastening ring (3) is in the form of an annular arc cover, and a groove is reserved on the outer wall of the fastening ring (3).

3. The uniaxial arm steering adapter bracket of claim 2, wherein: A convex edge is reserved inwardly on the inner top end of the fastening ring (3), and a convex edge matching the convex edge is reserved on the outer periphery of the bottom end of the notched inner arc joint (2).

4. The uniaxial arm steering adapter bracket of claim 1, wherein: The opening of the notched inner arc joint (2) is composed of a vertical part and an arc part reserved on the upper side of the vertical part.

5. The uniaxial arm steering adapter bracket of claim 1, wherein: The bottom end of the ball head adapter (1) is in the form of a ball, the soft rubber sleeve (6) is sleeved on the bottom end of the ball head adapter (1), the soft rubber sleeve (6) is in contact with the inner wall of the notched inner arc joint (2), and the soft rubber sleeve (6) is in contact with the concave surface of the top end of the inner arc thread joint (5).

6. The uniaxial arm steering adapter bracket of claim 1, wherein: The connecting nut (7) is inserted into the ball head adapter (1), and the connecting nut (7) does not penetrate the ball head adapter (1).

7. The uniaxial arm steering adapter bracket of claim 1, wherein: The countersunk bolt (4) penetrates the inner arc thread joint (5), and the inner arc thread joint (5) is in threaded connection.

Images