Adjustable GPS mounting bracket

Abstract

The utility model relates to the technical field of GPS installation supports, and discloses an adjustable GPS installation support which comprises a clamping frame, the inner wall of the clamping frame is rotatably connected with a transmission gear, the inner wall of the clamping frame is slidably connected with a toothed plate, convex teeth of the toothed plate are meshed with convex teeth of the transmission gear, a sliding plate is fixedly assembled on the side face of the toothed plate, and the sliding plate is fixedly assembled on the side face of the toothed plate. The side face of the sliding plate is slidably connected with the inner wall of the clamping frame. A pull rod is moved in the direction away from a rotating gear, so that clamping teeth of a clamping plate are driven by the pull rod to be separated from convex teeth of the rotating gear, then a transmission gear is driven by the rotating gear to rotate, then a toothed plate is driven by the transmission gear to slide in the inner wall of a clamping frame, and the clamping plate is driven by the toothed plate through a sliding plate to move; and the pull rod is loosened until the rubber pad and the GPS body are clamped and limited, so that the convex teeth of the clamping plate are pushed by the spring I to be limited with the rotating gear, and the device is ensured to be erected and limited stably while assisting in convenient limiting erection of the GPS.

Description

Technical Field

[0001] This utility model relates to the field of GPS mounting bracket technology, specifically an adjustable GPS mounting bracket. Background Technology

[0002] A GPS mounting bracket is a bracket used to fix and install GPS devices. Its main function is to ensure that the GPS device can be stably installed in a designated location and to provide necessary support and protection. In order to assist in the adjustment of the GPS mounting bracket, an adjustable GPS mounting bracket is needed.

[0003] Traditional GPS mounting brackets typically involve fixing the GPS device to the desired area using screws and internal locking mechanisms. These locking mechanisms, in turn, limit the movement of the GPS unit. However, repeated screw rotation and disassembly can cause the internal bore of the mounting bracket to enlarge, affecting the stability of both the bracket and the locking mechanism. Furthermore, traditional methods often lack the ability to adjust the angle and direction of the mounting bracket as needed, thus impacting the device's efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an adjustable GPS mounting bracket to solve the problems mentioned in the background section.

[0005] This utility model provides the following technical solution: an adjustable GPS mounting bracket, including a clamping frame, a transmission gear rotatably connected to the inner wall of the clamping frame, a toothed plate slidably connected to the inner wall of the clamping frame, and the protruding teeth of the toothed plate meshing with the protruding teeth of the transmission gear, a sliding plate fixedly mounted on the side of the toothed plate, and the side of the sliding plate slidably connected to the inner wall of the clamping frame, a clamping plate fixedly mounted on the side of the sliding plate, a fixing frame fixedly mounted on the side of the clamping frame, a rotating frame fixedly mounted on the side of the fixing frame, a rotating plate rotatably connected to the inner wall of the rotating frame, a positioning wheel fixedly mounted on the bottom of the rotating plate, an outer cylinder rotatably connected to the outer edge of the positioning wheel, and a connecting plate fixedly mounted on the bottom of the outer cylinder.

[0006] As a preferred technical solution of this utility model, a rotating gear is rotatably connected to the side of the clamping frame, and the rotating gear is fixedly assembled with the transmission gear. A sliding frame is fixedly assembled on the fixing frame, and a spring is fixedly connected to the sliding frame. A clamping plate is fixedly connected to the end of the spring away from the sliding frame. The protruding teeth of the clamping plate mesh with the protruding teeth of the rotating gear. A pull rod is fixedly assembled on the side of the clamping plate.

[0007] As a preferred embodiment of this utility model, the outer edge of the positioning wheel is provided with a positioning groove, the side of the inner wall of the outer cylinder is fixedly fitted with a positioning cylinder, the side of the inner wall of the positioning cylinder is fixedly connected with a spring two, and the end of the spring two away from the positioning cylinder is fixedly connected with a positioning protrusion, the convex surface of the positioning protrusion is adapted to the concave surface of the positioning groove.

[0008] As a preferred embodiment of this utility model, an adjustment frame is fixedly mounted on the side of the rotating frame, a spring three is fixedly connected to the adjustment frame, and a square plate is fixedly connected to the end of the spring three away from the adjustment frame, and the side of the square plate is slidably connected to the inner wall of the adjustment frame.

[0009] As a preferred embodiment of this utility model, a limiting block is fixedly mounted on the side of the square plate, and the side of the limiting block passes through the inner wall of the rotating frame and is slidably connected to the inner wall of the rotating plate. An adjusting rod is fixedly mounted on the side of the square plate, and the outer edge of the adjusting rod is slidably sleeved with the inner wall of the adjusting frame.

[0010] As a preferred embodiment of this utility model, there are two toothed plates, and the protruding teeth of both toothed plates mesh with the protruding teeth of the transmission gear. Each of the two toothed plates is fixedly fitted with a clamping plate by a sliding plate, and the inner walls of both clamping plates are fixedly fitted with rubber pads.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This adjustable GPS mounting bracket, through the cooperation of a pull rod and a clamping plate, moves the pull rod away from the rotating gear, thereby causing the clamping teeth of the clamping plate to separate from the convex teeth of the rotating gear. Then, the rotating gear drives the transmission gear to rotate, which in turn causes the toothed plate to slide within the inner wall of the clamping frame. The toothed plate, through the sliding plate, moves the clamping plate until the rubber pad clamps and limits the GPS body. Then, the pull rod is released, and the spring pushes the convex teeth of the clamping plate to limit the rotation gear, thus assisting in the convenient and stable installation of the GPS while ensuring the stability of the device installation.

[0013] 2. This adjustable GPS mounting bracket, through the cooperation of the adjusting rod and the limiting block, uses the adjusting rod to drive the side of the square plate to slide in the inner wall of the adjusting frame, and then uses the square plate to drive the side of the limiting block away from the inner wall of the rotating plate, thereby moving the rotating plate in the inner wall of the rotating frame, assisting in adjusting the angle of the clamping frame, and using spring three to push the limiting block to limit the rotating frame and the rotating plate, and using positioning wheels to assist the clamping frame and the rotating plate to rotate, and using spring two to push the positioning protrusion to move in the inner wall of the positioning cylinder, thereby using the convex surface of the positioning protrusion to limit the positioning with the inner wall of the positioning groove, thus assisting the device to easily adjust and limit. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the orthographic section of the present invention;

[0016] Figure 3 This is a schematic diagram of the front section structure of the clamping frame of this utility model;

[0017] Figure 4 This is a side sectional view of the adjustment frame of this utility model;

[0018] Figure 5 This is a partial disassembly diagram of the present invention.

[0019] In the diagram: 1. Clamping frame; 2. Transmission gear; 3. Toothed plate; 4. Slide plate; 5. Clamping plate; 6. Rubber pad; 7. Rotating gear; 8. Clamping plate; 9. Spring 1; 10. Slide frame; 11. Fixing frame; 12. Pull rod; 13. Rotating frame; 14. Rotating plate; 15. Positioning wheel; 16. Outer cylinder; 17. Connecting plate; 18. Positioning cylinder; 19. Spring 2; 20. Positioning protrusion; 21. Positioning groove; 22. Adjusting frame; 23. Square plate; 24. Limiting block; 25. Adjusting rod; 26. Spring 3. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5An adjustable GPS mounting bracket includes a clamping frame 1. A transmission gear 2 is rotatably connected to the inner wall of the clamping frame 1. A toothed plate 3 is slidably connected to the inner wall of the clamping frame 1, and the protruding teeth of the toothed plate 3 mesh with the protruding teeth of the transmission gear 2. A sliding plate 4 is fixedly mounted on the side of the toothed plate 3, and the side of the sliding plate 4 is slidably connected to the inner wall of the clamping frame 1. A clamping plate 5 is fixedly mounted on the side of the sliding plate 4. A fixing frame 11 is fixedly mounted on the side of the clamping frame 1. A rotating frame 13 is fixedly mounted on the side of the fixing frame 11. A rotating plate 14 is rotatably connected to the inner wall of the rotating frame 13. A positioning wheel 15 is fixedly mounted on the bottom of the rotating plate 14. An outer cylinder 16 is rotatably connected to the outer edge of the positioning wheel 15, and the bottom of the outer cylinder 16 is fixedly mounted on the outer wall. Equipped with a connecting plate 17, the toothed plate 3 and the transmission gear 2 work together. The transmission gear 2 rotates in the inner wall of the clamping frame 1, thereby driving the toothed plate 3 to slide in the inner wall of the clamping frame 1. The toothed plate 3 drives the clamping plate 5 to move through the sliding plate 4, thereby assisting the clamping plate 5 to be adjusted according to the size of the GPS body. The positioning wheel 15 works together with the rotating plate 14. The outer edge of the positioning wheel 15 rotates in the inner wall of the outer cylinder 16, thereby driving the rotating plate 14 to rotate. The addition of the connecting plate 17 facilitates the fixing of the connecting plate 17 to the external equipment by screws through the inner wall of the connecting plate 17, thereby assisting in the overall erection of the device.

[0022] In a preferred embodiment, a rotating gear 7 is rotatably connected to the side of the clamping frame 1, and the rotating gear 7 is fixedly assembled with the transmission gear 2. A sliding frame 10 is fixedly assembled on the fixing frame 11, and a spring 9 is fixedly connected to the sliding frame 10. A locking plate 8 is fixedly connected to the end of the spring 9 away from the sliding frame 10. The protruding teeth of the locking plate 8 mesh with the protruding teeth of the rotating gear 7. A pull rod 12 is fixedly assembled on the side of the locking plate 8. Through the cooperation of the rotating gear 7 and the transmission gear 2, the rotating gear 7 drives the transmission gear 2 to rotate when it rotates. The pull rod 12 drives the locking plate 8 to move, thereby assisting the adjustment of the position of the side of the locking plate 8 in the inner wall of the sliding frame 10. The spring 9 pushes the locking plate 8 in the inner wall of the sliding frame 10, thereby assisting the protruding teeth of the locking plate 8 to mesh with the protruding teeth of the rotating gear 7, and thus assisting the rotating gear 7 to be limited.

[0023] In a preferred embodiment, a positioning groove 21 is provided on the outer edge of the positioning wheel 15, and a positioning cylinder 18 is fixedly mounted on the side of the inner wall of the outer cylinder 16. A spring 2 19 is fixedly connected to the side of the inner wall of the positioning cylinder 18, and a positioning protrusion 20 is fixedly connected to the end of the spring 2 19 away from the positioning cylinder 18. The convex surface of the positioning protrusion 20 is adapted to the concave surface of the positioning groove 21. Through the cooperation of the spring 2 19 and the positioning protrusion 20, the spring 2 19 pushes the positioning protrusion 20 to move in the inner wall of the positioning cylinder 18, so that the convex surface of the positioning protrusion 20 fits against the concave surface of the positioning groove 21, thereby assisting the positioning wheel 15 to be limited to the inner wall of the outer cylinder 16, and then the positioning wheel 15 drives the rotating plate 14 to perform angular limitation.

[0024] In a preferred embodiment, an adjustment frame 22 is fixedly mounted on the side of the rotating frame 13. A spring 26 is fixedly connected to the adjustment frame 22, and a square plate 23 is fixedly connected to the end of the spring 26 away from the adjustment frame 22. The side of the square plate 23 is slidably connected to the inner wall of the adjustment frame 22. Through the cooperation of the spring 26 and the square plate 23, the spring 26 pushes the square plate 23 to move in the inner wall of the adjustment frame 22, thereby helping the side of the square plate 23 to fit against the side of the rotating frame 13.

[0025] In a preferred embodiment, a limiting block 24 is fixedly mounted on the side of the square plate 23, and the side of the limiting block 24 passes through the inner wall of the rotating frame 13 and is slidably connected to the inner wall of the rotating plate 14. An adjusting rod 25 is fixedly mounted on the side of the square plate 23, and the outer edge of the adjusting rod 25 is slidably sleeved with the inner wall of the adjusting frame 22. Through the cooperation of the limiting block 24 and the square plate 23, when the spring 26 pushes the square plate 23, the square plate 23 drives the side of the limiting block 24 to be limited with the inner wall of the rotating frame 13 and the inner wall of the rotating plate 14. When the square plate 23 is moved by the adjusting rod 25, the side of the limiting block 24 is separated from the inner wall of the rotating plate 14, thereby assisting the rotating plate 14 to rotate in the inner wall of the rotating frame 13.

[0026] In a preferred embodiment, there are two toothed plates 3, and the protruding teeth of both toothed plates 3 mesh with the protruding teeth of the transmission gear 2. Each toothed plate 3 is fixedly fitted with a clamping plate 5 via a sliding plate 4, and the inner walls of both clamping plates 5 are fixedly fitted with rubber pads 6. With the addition of the two toothed plates 3, the transmission gear 2 rotates and drives the two toothed plates 3 to slide in the inner wall of the clamping frame 1, thereby driving the two clamping plates 5 to move towards each other. Then, the two clamping plates 5 drive the two rubber pads 6 to fit against the outer edge of the GPS body, thereby helping the GPS body to be stably positioned between the side of the clamping frame 1 and the two rubber pads 6.

[0027] Working principle: When the device is in use, the GPS unit is placed on the side of the clamping frame 1. Then, the pull rod 12 is moved away from the rotating gear 7, thereby disengaging the teeth of the auxiliary clamping plate 8 from the teeth of the rotating gear 7. The rotating gear 7 is then rotated, which in turn drives the transmission gear 2 to rotate. The transmission gear 2 then drives the toothed plate 3 to slide within the inner wall of the clamping frame 1. The toothed plate 3, through the sliding plate 4, moves the clamping plate 5 until the rubber pad 6 clamps the GPS unit. After that, the pull rod 12 is released, and the spring 9 pushes the clamping plate 8 within the inner wall of the sliding frame 10, causing the teeth of the auxiliary clamping plate 8 to mesh with the teeth of the rotating gear 7. When the adjustment rod 25 is moved away from the rotating frame 13, the adjustment rod 25 drives the side of the limiting block 24 away from the inner wall of the rotating plate 14 through the square plate 23, thereby rotating the rotating plate 14 on the inner wall of the rotating frame 13. Then the adjustment rod 25 is released, and the spring 3 26 pushes the side of the limiting block 24 to limit the inner wall of the rotating frame 13 and the inner wall of the rotating plate 14. Then the rotating plate 14 is rotated from the top of the outer cylinder 16, and the spring 2 19 pushes the positioning protrusion 20 in the inner wall of the positioning cylinder 18, thereby limiting the positioning by the convex surface of the positioning protrusion 20 and the concave surface of the positioning groove 21, thereby assisting the GPS body to stabilize and limit the positioning.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable GPS mounting bracket, comprising a clamping frame (1), characterized in that: The inner wall of the clamping frame (1) is rotatably connected to a transmission gear (2), the inner wall of the clamping frame (1) is slidably connected to a toothed plate (3), and the protruding teeth of the toothed plate (3) mesh with the protruding teeth of the transmission gear (2). A sliding plate (4) is fixedly mounted on the side of the toothed plate (3), and the side of the sliding plate (4) is slidably connected to the inner wall of the clamping frame (1). A clamping plate (5) is fixedly mounted on the side of the sliding plate (4). A fixing frame (11) is fixedly mounted on the side of the clamping frame (1), and a rotating frame (13) is fixedly mounted on the side of the fixing frame (11). A rotating plate (14) is rotatably connected to the inner wall of the rotating frame (13). A positioning wheel (15) is fixedly mounted on the bottom of the rotating plate (14). An outer cylinder (16) is rotatably connected to the outer edge of the positioning wheel (15), and a connecting plate (17) is fixedly mounted on the bottom of the outer cylinder (16).

2. The adjustable GPS mounting bracket according to claim 1, characterized in that: The clamping frame (1) is rotatably connected to a rotating gear (7), and the rotating gear (7) is fixedly assembled with a transmission gear (2). The fixing frame (11) is fixedly assembled with a sliding frame (10). The sliding frame (10) is fixedly connected with a spring (9), and a clamping plate (8) is fixedly connected to the end of the spring (9) away from the sliding frame (10). The protruding teeth of the clamping plate (8) mesh with the protruding teeth of the rotating gear (7). A pull rod (12) is fixedly assembled on the side of the clamping plate (8).

3. The adjustable GPS mounting bracket according to claim 1, characterized in that: The outer edge of the positioning wheel (15) is provided with a positioning groove (21). The inner wall of the outer cylinder (16) is fixedly fitted with a positioning cylinder (18). The inner wall of the positioning cylinder (18) is fixedly connected with a spring (19). The end of the spring (19) away from the positioning cylinder (18) is fixedly connected with a positioning protrusion (20). The convex surface of the positioning protrusion (20) is adapted to the concave surface of the positioning groove (21).

4. An adjustable GPS mounting bracket according to claim 1, characterized in that: An adjustment frame (22) is fixedly mounted on the side of the rotating frame (13). A spring (26) is fixedly connected to the adjustment frame (22), and a square plate (23) is fixedly connected to the end of the spring (26) away from the adjustment frame (22). The side of the square plate (23) is slidably connected to the inner wall of the adjustment frame (22).

5. An adjustable GPS mounting bracket according to claim 4, characterized in that: The side of the square plate (23) is fixedly fitted with a limiting block (24), and the side of the limiting block (24) passes through the inner wall of the rotating frame (13) and is slidably connected to the inner wall of the rotating plate (14). The side of the square plate (23) is fixedly fitted with an adjusting rod (25), and the outer edge of the adjusting rod (25) is slidably sleeved with the inner wall of the adjusting frame (22).

6. An adjustable GPS mounting bracket according to claim 1, characterized in that: The number of toothed plates (3) is two, and the protruding teeth of both toothed plates (3) mesh with the protruding teeth of the transmission gear (2). Both toothed plates (3) are fixedly fitted with a clamping plate (5) by a sliding plate (4), and the inner walls of both clamping plates (5) are fixedly fitted with rubber pads (6).

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