Automobile navigator support convenient to disassemble and assemble

Abstract

The utility model discloses an automobile navigator support convenient to disassemble and assemble, which comprises a base, a support is rotatably arranged on the base, clamping plates are arranged at two ends of the support, the surface of the support is recessed inwards to form a groove, a two-way screw rod is rotatably arranged in the groove, and the two-way screw rod is rotatably arranged on the base. The two-way screw rod is arranged on the support, at least part of the two-way screw rod extends to the outside of the support and is connected with a handle, a screw nut is arranged on the two-way screw rod and is connected with the clamping plates, and the two clamping plates can be driven to get close to each other or get away from each other by rotating the handle, so that the connecting rod drives the second bevel gear to rotate. The second bevel gear drives the first bevel gear to rotate in the rotating process, the first bevel gear drives the support to rotate in the rotating process, through the simple structure, the angle of the device is convenient to adjust, clamping is not conducted through a spring, the clamping effect is good, and disassembly is convenient.

Description

Technical Field

[0001] The utility model relates to the field of automobile navigators, in particular to an automobile navigator bracket which is easy to disassemble and assemble. Background Art

[0002] At present, with the gradual increase in the number of private cars and the increasingly complex road conditions, drivers often find themselves in a dilemma of not being able to find their destination during driving. Therefore, the cab needs to use navigation equipment to improve travel efficiency when traveling. For example, patent No. CN 218367641 U provides a car GPS audio-visual navigator that is easy to disassemble and assemble, including a mounting plate, a fixed suction cup at the bottom of the mounting plate, a back plate and two side plates on the mounting plate, the tops of the two side plates are connected by a top plate, a navigator body is arranged between the two side plates, and the navigator body and the two side plates are connected by a disassembly assembly component, and the disassembly assembly component includes a pull rod, a connecting rod, a limit block, and a spring. However, the spring in the device is prone to weakening of the elastic force of the spring during long-term use, resulting in poor clamping effect, and the device is not easy to adjust the angle. Utility Model Content

[0003] The utility model aims to provide a car navigation bracket which is easy to disassemble and assemble, and solves the problems that the spring in the device is prone to weakening of the elastic force of the spring and poor clamping effect during long-term use, and the device is difficult to adjust the angle.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a car navigation system bracket that is easy to disassemble and assemble, and the car navigation system bracket that is easy to disassemble and assemble includes a base, a bracket is rotatably arranged on the base, clamping plates are arranged at both ends of the bracket, the surface of the bracket is recessed inward to form a groove, a two-way wire lever is rotatably arranged in the groove, and the two-way wire lever at least partially extends to the outside of the bracket and is connected to a handle, a screw nut is arranged on the two-way wire lever, and the screw nut is connected to the clamping plate, and rotating the handle can drive the two clamping plates to move closer to or away from each other.

[0005] Preferably, an arc-shaped groove is provided on the base, and a limiting rod is provided on the bracket, and the limiting rod is slidably disposed in the arc-shaped groove.

[0006] Preferably, a slide groove is provided on the bracket, a slider is provided on the clamping plate, and the slider is slidably provided in the slide groove.

[0007] Preferably, the surface of the base is recessed inward to form an accommodating cavity, a rotating rod is provided on the bracket, and the rotating rod at least partially extends into the accommodating cavity and is connected to a first bevel gear, a connecting rod is rotatably provided in the accommodating cavity, and the connecting rod at least partially extends to the outside of the base, a second bevel gear is provided on the connecting rod, and the second bevel gear is meshingly connected to the first bevel gear.

[0008] Preferably, the connecting rod is provided with a plurality of pin holes, the base is provided with a fixing plate, the fixing plate is slidably provided with a latch, and the latch is engaged with the pin holes to fix the connecting rod on the base.

[0009] Preferably, a partition is provided on the latch, a spring is provided on the fixing plate, one end of the spring is connected to the partition, and the other end is connected to the fixing plate.

[0010] Preferably, a connecting plate is rotatably provided on the latch, a supporting plate is provided on the fixed plate, and sliding the latch can cause the connecting plate to come into contact with the supporting plate.

[0011] The utility model provides a car navigation bracket that is easy to disassemble and assemble, and the car navigation bracket that is easy to disassemble and assemble comprises a base, a bracket is rotatably arranged on the base, clamping plates are arranged at both ends of the bracket, the surface of the bracket is inwardly recessed to form a groove, a two-way wire lever is rotatably arranged in the groove, and the two-way wire lever at least partially extends to the outside of the bracket and is connected with a handle, a screw nut is arranged on the two-way wire lever, and the screw nut is connected with the clamping plate, and rotating the handle can drive the two clamping plates to move closer to or away from each other, and when the device is adjusted When disassembling, you only need to rotate the two-way wire lever on the bracket so that the two-way wire lever drives the clamping plate to separate from the two ends of the main machine, and then take the main machine out. When adjusting the angle of the main machine, you need to first separate the pin from the pin hole on the connecting rod, and then rotate the connecting rod so that the connecting rod drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate during the rotation process, and the first bevel gear drives the bracket to rotate during the rotation process. Through the simple structure, the device is easy to adjust the angle, and is not clamped by a spring, so that the clamping effect is good and it is easy to disassemble.

[0012] Beneficial effects: 1. The main machine is fixed by rotating the two-way wire lever to drive the clamping plate, so that the device is not clamped by the spring, so that the clamping effect is good and it is easy to disassemble;

[0013] 2. The first bevel gear on the bracket is driven to rotate by rotating the second bevel gear on the connecting rod, so that the device is easy to adjust the angle.

[0014] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 This is a first-view structural diagram of the car navigation system bracket provided by the utility model;

[0017] Figure 2 This is a second viewing angle structural diagram of the car navigation system bracket provided by the utility model;

[0018] Figure 3 yes Figure 2 The structure diagram at A is enlarged;

[0019] Figure 4 yes Figure 2 Enlarged structural diagram at point B in the middle.

[0020] Description of Reference Numerals

[0021] 1. Base; 2. Arc groove; 3. Bracket; 4. Limit rod; 5. Two-way wire lever; 6. Clamp; 7. Slider; 8. Slide groove; 9. Handle; 10. First bevel gear; 11. Second bevel gear; 12. Connecting rod; 13. Pin hole; 14. Fixing plate; 15. Latch; 16. Partition; 17. Connecting plate; 18. Support plate. DETAILED DESCRIPTION

[0022] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0023] like Figure 1-4 As shown: The utility model provides a car navigation system bracket that is easy to disassemble and assemble, and the car navigation system bracket includes a base 1, a bracket 3 is rotatably arranged on the base 1, and clamping plates 6 are arranged at both ends of the bracket 3. The surface of the bracket 3 is recessed inward to form a groove, and a two-way wire lever 5 is rotatably arranged in the groove, and the two-way wire lever 5 at least partially extends to the outside of the bracket 3 and is connected to a handle 9. A screw nut is arranged on the two-way wire lever 5, and the screw nut is connected to the clamping plate 6. Rotating the handle 9 can drive the two clamping plates 6 to move closer to or away from each other.

[0024] The working principle of the utility model is as follows: when disassembling the device, it is only necessary to rotate the two-way wire lever on the bracket so that the two-way wire lever drives the clamping plate to separate from the two ends of the main machine, and then the main machine can be taken out. When adjusting the angle of the main machine, it is necessary to first separate the latch pin from the pin hole on the connecting rod, and then rotate the connecting rod so that the connecting rod drives the second bevel gear to rotate, and the second bevel gear drives the first bevel gear to rotate during the rotation process, and the first bevel gear drives the bracket to rotate during the rotation process. Through the simple structure, the device is easy to adjust the angle, and is not clamped by a spring, so that the clamping effect is good and it is easy to disassemble.

[0025] In a preferred embodiment of the utility model, an arc groove 2 is provided on the base 1, and a limiting rod 4 is provided on the bracket 3. The limiting rod 4 can be slidably arranged in the arc groove 2. This is for the convenience of limiting the angle of the bracket and also for the convenience of supporting the bracket. A suction cup is provided on the base here to facilitate fixing the base on the driving platform, and a baffle is provided on the base here to facilitate supporting the main engine.

[0026] In a preferred embodiment of the present utility model, a slide groove 8 is provided on the bracket 3, and a slider 7 is provided on the splint 6. The slider 7 can be slidably arranged in the slide groove 8. This is to facilitate the limiting of the splint so that the splint is not prone to position deviation during the displacement process.

[0027] In a preferred embodiment of the present utility model, the surface of the base 1 is recessed inward to form an accommodating cavity, a rotating rod is provided on the bracket 3, and the rotating rod at least partially extends into the accommodating cavity and is connected to a first bevel gear 10, a connecting rod 12 is rotatably provided in the accommodating cavity, and the connecting rod 12 at least partially extends to the outside of the base 1, a second bevel gear 11 is provided on the connecting rod 12, and the second bevel gear 11 is meshedly connected with the first bevel gear 10, this is to facilitate the second bevel gear to drive the first bevel gear to rotate, thereby driving the bracket to adjust the angle.

[0028] In a preferred embodiment of the present utility model, a plurality of pin holes 13 are provided on the connecting rod 12, a fixing plate 14 is provided on the base 1, a latch 15 is slidably provided on the fixing plate 14, and the latch 15 is engaged with the pin hole 13 to fix the connecting rod 12 on the base 1, so as to facilitate the fixing column of the second bevel gear to prevent the first bevel gear and the second bevel gear from being displaced again after adjusting the angle.

[0029] In a preferred embodiment of the present invention, a partition 16 is provided on the latch 15, and a spring is provided on the fixing plate 14, one end of the spring is connected to the partition 16, and the other end is connected to the fixing plate 14, so that the latch can be reset by the elastic force of the spring.

[0030] In a preferred embodiment of the present utility model, a connecting plate 17 is rotatably provided on the latch 15, and a supporting plate 18 is provided on the fixed plate 14. Sliding the latch 15 can make the connecting plate 17 conflict with the supporting plate 18, so as to facilitate the latch to be away from the pin hole and to rotate the connecting rod.

[0031] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0032] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0033] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A car navigation system bracket that is easy to disassemble and assemble, characterized in that: The car navigation system bracket that is easy to disassemble and assemble comprises a base (1), a bracket (3) is rotatably arranged on the base (1), clamping plates (6) are arranged at both ends of the bracket (3), the surface of the bracket (3) is recessed inward to form a groove, a bidirectional wire lever (5) is rotatably arranged in the groove, and the bidirectional wire lever (5) at least partially extends to the outside of the bracket (3) and is connected to a handle (9), a screw nut is arranged on the bidirectional wire lever (5), and the screw nut is connected to the clamping plates (6), and rotating the handle (9) can drive the two clamping plates (6) to move closer to each other or away from each other.

2. The easily disassembled car navigation bracket according to claim 1, characterized in that: The base (1) is provided with an arc-shaped groove (2), and the bracket (3) is provided with a limit rod (4), and the limit rod (4) is slidably arranged in the arc-shaped groove (2).

3. The easily disassembled car navigation bracket according to claim 2, characterized in that: The bracket (3) is provided with a slide groove (8), the clamping plate (6) is provided with a slider (7), and the slider (7) is slidably arranged in the slide groove (8).

4. The easily disassembled car navigation bracket according to claim 3, characterized in that: The surface of the base (1) is recessed inward to form an accommodating cavity. The bracket (3) is provided with a rotating rod, and the rotating rod at least partially extends into the accommodating cavity and is connected to a first bevel gear (10). A connecting rod (12) is rotatably provided in the accommodating cavity, and the connecting rod (12) at least partially extends to the outside of the base (1). A second bevel gear (11) is provided on the connecting rod (12), and the second bevel gear (11) is meshingly connected with the first bevel gear (10).

5. The easily disassembled car navigation bracket according to claim 4, characterized in that: The connecting rod (12) is provided with a plurality of pin holes (13), the base (1) is provided with a fixing plate (14), the fixing plate (14) is slidably provided with a latch (15), and the latch (15) is engaged with the pin hole (13) to fix the connecting rod (12) on the base (1).

6. The easily disassembled car navigation bracket according to claim 5, characterized in that: A partition plate (16) is arranged on the latch pin (15), and a spring is arranged on the fixing plate (14), one end of the spring is connected to the partition plate (16), and the other end is connected to the fixing plate (14).

7. The easily disassembled car navigation bracket according to claim 6, characterized in that: A connecting plate (17) is rotatably provided on the latch (15), and a supporting plate (18) is provided on the fixing plate (14); sliding the latch (15) can cause the connecting plate (17) to come into contact with the supporting plate (18).

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