一种快速锁紧的便携导航仪支架结构
By designing a flexible rotating clamping and limiting component, combined with silicone pads and magnetic components, the problem of cumbersome installation and insufficient clamping force of existing car navigation device brackets is solved, achieving fast and stable bracket fixation, suitable for use in driving scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN XINZHENGYU TECH
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-17
AI Technical Summary
Existing car navigation device brackets are cumbersome to install and remove, and have insufficient clamping force, posing safety hazards, especially when the vehicle is bumpy and they are prone to loosening and falling off.
A portable navigator bracket structure with quick locking was designed, which adopts a flexible rotating clamping component and a limiting component. Automatic clamping is achieved by unidirectional counterclockwise rotation. Combined with the plug-in cooperation of the limiting component, it is easy to install and disassemble. The use of silicone pads to provide friction and magnetic attachment to fix it ensures stability.
It enables quick and secure mounting of the bracket, allowing for installation and disassembly with just one hand, improving ease of use, preventing loosening and detachment, ensuring the stability of the navigator, and extending the lifespan of the bracket.
Smart Images
Figure CN224511015U_ABST
Abstract
Claims
1. A portable navigation device support structure with quick locking, characterized in that, include: The main body of the support frame is arranged in a "7" shape; A clamping assembly is elastically rotatably disposed inside the bracket body and can clamp the blades of the car air vent with the bracket body, so that the bracket body is fixed at the car air vent. When the clamping assembly rotates counterclockwise, the clamping assembly rotates away from the top of the bracket body and compresses. When the blades of the car air vent are located between the bracket body and the clamping assembly, the user releases the clamping assembly, and the clamping assembly rotates towards the top of the bracket body so as to clamp the blades of the car air vent together with the bracket body. A limiting component is provided on the inner side of the bracket body. The clamping component is elastically rotatably mounted on the limiting component. One end of the limiting component is fixed on the inner side of the bracket body, and the other end can elastically move along the width direction of the bracket body and is inserted and engaged with the clamping component to facilitate the installation or removal of the clamping component.
2. The portable navigation device support structure of claim 1, wherein: The inner side of the support body is provided with a sliding groove, which is arranged along the width direction of the support body.
3. The portable navigation device support structure of claim 2, wherein: Two limiting plates are provided at the edge of the chute. The two limiting plates are respectively spaced apart at the top and bottom of the edge of the chute, and the two limiting plates are arranged along the length direction of the chute.
4. The portable navigator bracket structure with quick locking according to claim 3, characterized in that, The inner side of the bracket body is provided with a first embedding groove.
5. The portable navigation device support structure of claim 4, wherein the quick release mechanism comprises a spring loaded ball and socket mechanism. The limiting component includes: A fixing seat is provided on the side of the main body of the bracket and is spaced apart from the sliding groove; A positioning groove is provided on the side of the fixing base; A sliding seat, one end of which is slidably disposed in the sliding groove, and the other end passing through the space between the two limiting plates and disposed on the side of the bracket body; A positioning shaft is provided on the side of the sliding seat, and the positioning shaft corresponds to the positioning groove; A tension spring is provided in the slide groove. One end of the tension spring is connected to the inner side of the slide groove, and the other end is connected to the sliding seat. The tension spring is arranged in a direction close to the fixed seat.
6. The portable navigation device support structure of claim 5, wherein the quick release mechanism comprises a spring loaded ball and socket mechanism. The clamping assembly includes: A fixing frame is rotatably mounted on the positioning shaft, and the fixing frame is arranged in a "7" shape; The second embedding groove is located at the lower end of the right side of the fixing frame; A fixing groove is provided on the top right side of the fixing frame; A torsion spring is located in the fixing groove and sleeved on the positioning shaft, with one end of the torsion spring embedded in the first embedding groove and the other end of the torsion spring embedded in the second embedding groove.
7. The portable navigation device support structure of claim 6, wherein the quick release mechanism comprises a spring loaded ball and socket mechanism. The top inner side of the bracket body is provided with a first silicone pad.
8. The portable navigation device support structure of claim 7, wherein the quick release mechanism comprises a spring loaded ball and socket mechanism. The top of the mounting bracket is provided with a second silicone pad, and the first silicone pad and the second silicone pad correspond to each other.
9. The portable navigation device support structure of claim 1, wherein: The outer side of the bracket body is provided with magnetic suction components.