Automobile sun shield fixing seat structure

Abstract

The utility model discloses an automobile sun visor fixing seat structure which comprises a fixing seat body and a fixing plate, a clamping groove is formed in the side wall of the fixing seat body, an opening of the clamping groove is in a closing-up shape, a sliding groove is formed in the upper end face of the fixing seat body, and a double-end threaded rod is rotationally connected to the inner wall of the sliding groove. The lower end face of the fixing plate is fixedly connected with two sets of rotating blocks, the double-end threaded rod is connected with the two sets of rotating blocks through connecting mechanisms, notches are formed in the upper end faces of the two sets of sliding blocks, connecting rods are rotationally connected into the notches, and the other ends of the connecting rods are rotationally connected with the adjacent rotating blocks. The double-end threaded rod, the sliding blocks, the connecting rods and the like are arranged, the two sets of sliding blocks are driven to slide oppositely or relatively by means of rotation of the double-end threaded rod, the inclination angle of the connecting rods is gradually increased during sliding, and the fixing seat body is synchronously driven to slide downwards, so that when the height of a driver is limited, a comfortable sitting posture does not need to be sacrificed; and smooth sight can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of sun visor fixing seats, in particular to a car sun visor fixing seat structure. Background Art

[0002] When a vehicle is driving, the driver often has to drive towards the sun. In order to avoid the discomfort to the driver's eyes caused by the sun, a sun visor is often provided at the front window of the vehicle. The automobile sun visor fixing seat is a mounting part for mounting the automobile sun visor on the automobile body. In the prior art, a clamping structure is usually provided at the lower end of the fixing seat, a semi-axle sleeve is sleeved on the sun visor flip shaft, and the clamping structure and the semi-axle sleeve form a clamping relationship.

[0003] Currently, the existing sun visor fixing structures are mostly integrally injection molded during molding. After the car sun visor is snapped in, the height of the car sun visor is fixed. When some drivers are driving a vehicle, due to height limitations, some drivers may not be able to completely block the sunlight or the sun visor blocks their vision. At this time, they need to sacrifice a comfortable sitting posture to adjust to ensure unobstructed vision. Therefore, it is necessary to redesign a car sun visor fixing seat structure to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a car sun visor fixing seat structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A car sun visor fixing seat structure includes a fixing seat body and a fixing plate, the fixing seat body side wall is provided with a card slot, the card slot notch is in a closed shape, the upper end surface of the fixing seat body is provided with a slide groove, the inner wall of the slide groove is rotatably connected to a double-headed threaded rod, the lower end surface of the fixing plate is fixedly connected to two groups of rotating blocks, and the double-headed threaded rod is connected to the two groups of rotating blocks through a connecting mechanism.

[0007] Preferably, the connecting mechanism comprises two groups of sliders threadedly connected to the threaded sections of the double-start threaded rod, the upper end surfaces of the two groups of sliders are provided with recesses, a connecting rod is rotatably connected in the recess, and the other end of the connecting rod is rotatably connected to the adjacent rotating block.

[0008] Preferably, the outer wall of the fixing seat body is rotatably connected with a turning handle, and the turning handle is coaxially and fixedly connected with the double-headed threaded rod.

[0009] Preferably, a stud and a buckle are provided on the upper end of the fixing plate, and the buckle is fixedly connected to the body sheet metal by self-tapping screws.

[0010] Preferably, the inner bottom of the slide groove is flat, the lower end surfaces of the two groups of sliders are flat, and the lower end surfaces of the two groups of sliders are slidably connected to the inner bottom of the slide groove.

[0011] Preferably, the outer wall edges of the fixing seat body are smoothly transitioned.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model is provided with double-threaded rods, sliders and connecting rods, and by means of the rotation of the double-threaded rods, two sets of sliders are driven to slide toward or relative to each other. When sliding, the inclination angle of the connecting rod gradually increases, and the fixed seat body is synchronously driven to slide downward. In this way, when the height of the driver is limited, the driver can ensure a smooth line of sight without sacrificing a comfortable sitting posture.

[0014] 2. The utility model provides double-threaded rods, sliders and other devices, so that the positions of the two sets of sliders can be flexibly adjusted. When there are different usage requirements, they can be flexibly adjusted, and its flexibility is relatively high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a vehicle sun visor fixing seat structure proposed by the utility model;

[0016] Figure 2 for Figure 1 Structural diagram.

[0017] Figure 3 for Figure 1 Schematic diagram of the structure of the middle slider, rotating block and other components.

[0018] In the figure: 1. fixing seat body; 2. slot; 3. fixing plate; 4. stud; 5. buckle; 6. slide groove; 7. double-headed threaded rod; 8. slider; 9. turning handle; 10. turning block; 11. connecting rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3, a car sun visor fixing seat structure, including a fixing seat body 1 and a fixing plate 3, the side wall of the fixing seat body 1 is provided with a card slot 2, the card slot 2 is in a closed shape, the upper end surface of the fixing seat body 1 is provided with a slide groove 6, the inner wall of the slide groove 6 is rotatably connected with a double-headed threaded rod 7, and the lower end surface of the fixing plate 3 is fixedly connected with two groups of rotating blocks 10, the double-headed threaded rod 7 is connected with the two groups of rotating blocks 10 through a connecting mechanism, the connecting mechanism includes two groups of sliders 8 threadedly connected to the threaded segments of the double-headed threaded rod 7, the upper end surfaces of the two groups of sliders 8 are provided with notches, and a connecting rod 11 is rotatably connected in the notch, and the other end of the connecting rod 11 is rotatably connected to the rotating block 10 adjacent to it, with the help of the rotation of the double-headed threaded rod 7, the two groups of sliders 8 can be driven to slide toward each other, and the inclination angle of the connecting rod 11 set during sliding gradually increases, while driving the fixing seat body 1 to slide downward, thereby realizing the adjustment of the height of the fixing seat body 1.

[0021] Reference Figure 1 and Figure 2 The outer wall of the fixed seat body 1 is rotatably connected with a turning handle 9, and the turning handle 9 is coaxially fixedly connected with the double-headed threaded rod 7. A stud 4 and a buckle 5 are provided on the upper end of the fixing plate 3. The buckle 5 is fixedly connected to the body sheet metal by a self-tapping screw. The bottom of the inner bottom of the slide groove 6 is arranged in a plane. The lower end surfaces of the two groups of sliders 8 are both plane. The lower end surfaces of the two groups of sliders 8 are both slidably connected to the bottom of the inner bottom of the slide groove 6. The edges of the outer wall of the fixed seat body 1 are all smoothly transitioned and limited by the inner bottom of the slide groove 6. When the two groups of sliders 8 are driven to slide by the double-headed threaded rod 7 without limiting them, their sliding direction is horizontal front and back.

[0022] In the utility model, the specific function of the device is: when using the device, when it is necessary to adjust the height of the fixing seat body 1, the double-headed threaded rod 7 can be driven to rotate by turning the handle 9, and then the two sets of sliders 8 on its threaded section slide toward each other. During the sliding process, the inclination angle of the set connecting rod 11 gradually increases, and at the same time drives the fixing seat body 1 to slide downward, so as to achieve the adjustment of the height of the fixing seat body 1 and the adjustment of the height of the sun visor simultaneously. In this way, when the driver's height is limited, there is no need to sacrifice a comfortable sitting posture to ensure smooth vision.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A car sun visor fixing seat structure, comprising a fixing seat body (1) and a fixing plate (3), It is characterized in that The side wall of the fixing seat body (1) is provided with a slot (2), the slot (2) is in a closed shape, the upper end surface of the fixing seat body (1) is provided with a slide groove (6), the inner wall of the slide groove (6) is rotatably connected with a double-headed threaded rod (7), the lower end surface of the fixing plate (3) is fixedly connected with two groups of rotating blocks (10), and the double-headed threaded rod (7) is connected to the two groups of rotating blocks (10) through a connecting mechanism.

2. The automobile sun visor fixing seat structure according to claim 1, It is characterized in that The connection mechanism comprises two groups of sliders (8) threadedly connected to the threaded sections of the double-headed threaded rod (7), the upper end surfaces of the two groups of sliders (8) are provided with notches, the inside of the notches are rotatably connected with connecting rods (11), and the other end of the connecting rod (11) is rotatably connected to the adjacent rotating block (10).

3. The automobile sun visor fixing seat structure according to claim 2, It is characterized in that The outer wall of the fixing seat body (1) is rotatably connected to a turning handle (9), and the turning handle (9) is coaxially and fixedly connected to the double-headed threaded rod (7).

4. The automobile sun visor fixing seat structure according to claim 3, It is characterized in that The upper end of the fixing plate (3) is provided with a stud (4) and a buckle (5), and the buckle (5) is fixedly connected to the body sheet metal via self-tapping screws.

5. The automobile sun visor fixing seat structure according to claim 4, It is characterized in that The inner bottom of the slide groove (6) is arranged in a plane, the lower end surfaces of the two groups of sliders (8) are both planes, and the lower end surfaces of the two groups of sliders (8) are both slidably connected to the inner bottom of the slide groove (6).

6. The automobile sun visor fixing seat structure according to claim 5, It is characterized in that The outer wall edges of the fixing seat body (1) are all smoothly transitioned.

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