Firmly-mounted blind area lamp device

Abstract

The utility model relates to the technical field of blind area lamps, in particular to a firmly-installed blind area lamp device which comprises an outer cover body and a panel located above the outer cover body, first arc-shaped blocks are fixedly connected to the left side and the right side of the outer cover body respectively, and through grooves are formed in the upper ends of the two first arc-shaped blocks respectively. Limiting grooves communicating with the two through grooves are formed in the front sides of the two first arc-shaped blocks in a penetrating mode correspondingly, and second arc-shaped blocks are fixedly connected to the left side and the right side of the panel correspondingly. The outer cover body and the panel are fixed by driving the two limiting columns to move upwards and enter the two limiting holes, when the outer cover body and the panel need to be disassembled, only the two limiting columns need to be separated from the interiors of the two limiting holes, and then the two limiting blocks are rotated out of the two limiting grooves correspondingly, so that the firmness between the outer cover body and the panel is improved conveniently, and the disassembly is convenient. And the device can be disassembled and assembled, so that the parts in the device can be conveniently maintained and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of blind area lights, in particular to a blind area light device with firm installation. Background Art

[0002] With the rapid development of the national economy and the substantial improvement of people's living quality, private cars have entered most families and become a civilian means of transportation. During the driving process of a vehicle, there are blind areas when the driver observes the sides and rear through the rearview mirror. For example, during vehicle lane changes or turns, traffic accidents such as scratches and collisions often occur due to the blind areas in the rearview mirror. Also, in rainy or foggy weather, the rearview mirror is extremely easy to become blurred, thus affecting the driver's judgment of obstacles on the sides and rear. Therefore, there is a need for a device to assist the driver in judging the distance of obstacles in the vehicle blind area.

[0003] Existing blind area lights generally include an outer cover body and a panel, and the two are generally fixedly connected by glue. However, the peeling strength of the glue is low, and its service life is not long under humid heat, temperature change or impact conditions, which in turn affects the firmness of the blind area light installation. Another installation method is to directly weld the outer cover body and the panel, resulting in the inability to repair and replace the internal components after installation. Therefore, it is necessary to propose a blind area light device with firm installation to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a blind area light device with firm installation, which has the characteristics of being convenient to improve the firmness between the outer cover body and the panel, being able to disassemble and assemble it, and being convenient to repair and replace the internal components.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A blind area light device with firm installation includes an outer cover body and a panel located above the outer cover body. Both left and right sides of the outer cover body are fixedly connected with first arc-shaped blocks. Through grooves are opened at the upper ends of the two first arc-shaped blocks. Limiting grooves communicating with the two through grooves are penetrated and opened at the front sides of the two first arc-shaped blocks. Both left and right sides of the panel are fixedly connected with second arc-shaped blocks. Through blocks extending into the two through grooves are fixedly connected to the lower ends of the two second arc-shaped blocks. Limiting blocks extending into the two limiting grooves are fixedly connected to the lower ends of the two through blocks;

[0006] Both the front and rear sides of the outer cover body are fixedly connected with fixing plates. The upper ends of the two fixing plates are both connected through mounting cylinders. Inside the two mounting cylinders, sliding disks are arranged. The lower ends of the two sliding disks are both rotatably connected through bearings with screws that penetrate the lower ends of the mounting cylinders and are threadedly connected thereto. The front and rear sides of the panel are both fixedly connected with limiting plates. Limiting holes are opened at the lower ends of the two limiting plates. The upper ends of the two sliding disks are both fixedly connected with limiting columns that extend into the two limiting holes.

[0007] In order to facilitate improving the stability when the outer cover body and the panel are fixed, as an optimized blind area lamp device with firm installation of the present utility model, a fixing soft pad that abuts against the panel is fixedly connected to the upper end of the outer cover body.

[0008] In order to facilitate improving the stability of the sliding of the sliding disks, as an optimized blind area lamp device with firm installation of the present utility model, the two sliding disks are respectively slidably connected to the front and rear sides of the inner walls of the two mounting cylinders through slide rails.

[0009] In order to facilitate threading the outer cover body, as an optimized blind area lamp device with firm installation of the present utility model, a threading hole is penetrated and opened on the right side of the outer wall of the outer cover body.

[0010] In order to facilitate rotating the two screws, as an optimized blind area lamp device with firm installation of the present utility model, rotating rods are fixedly connected to the lower ends of the two screws.

[0011] In order to facilitate achieving an anti-slip effect when rotating the two rotating rods, as an optimized blind area lamp device with firm installation of the present utility model, anti-slip threads are provided on the outer walls of the two rotating rods.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By squeezing the panel downward, the fixing soft pad can be squeezed and deformed. Then, the two limiting blocks are rotated into the two limiting grooves. And the resilience of the fixing soft pad will press the limiting blocks and the upper ends of the two limiting grooves tightly. Subsequently, by driving the two limiting columns to move upward and enter the two limiting holes, the fixation of the outer cover body and the panel is completed. When it is necessary to disassemble it, only need to make the two limiting columns disengage from the two limiting holes, and then rotate the two limiting blocks out of the two limiting grooves respectively, thereby achieving facilitating the improvement of the firmness between the outer cover body and the panel, and enabling its disassembly and assembly, so as to facilitate the maintenance and replacement of the components inside it. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the overall external structure diagram of the present utility model;

[0015] Figure 2Front elevation sectional view of the whole of the present utility model;

[0016] Figure 3 Of the present utility model Figure 2 Enlarged view at position A;

[0017] Figure 4 External connection structure diagram at the outer cover body of the present utility model.

[0018] In the figure: 1. Outer cover body; 2. Panel; 3. First arc-shaped block; 4. Through groove; 5. Limit groove; 6. Second arc-shaped block; 7. Through block; 8. Limit block; 9. Limit plate; 10. Fixed plate; 11. Mounting cylinder; 12. Sliding disk; 13. Screw rod; 14. Rotating rod; 15. Limit hole; 16. Limit post; 17. Fixed soft pad; 18. Wire passing hole. Specific implementation mode

[0019] Please refer to Figures 1 to 4 , a blind area lamp device with firm installation, including an outer cover body 1 and a panel 2 located above the outer cover body 1. Both left and right sides of the outer cover body 1 are fixedly connected with first arc-shaped blocks 3. Through grooves 4 are opened at the upper ends of the two first arc-shaped blocks 3. Limit grooves 5 communicating with the two through grooves 4 are penetrated and opened at the front sides of the two first arc-shaped blocks 3. Both left and right sides of the panel 2 are fixedly connected with second arc-shaped blocks 6. Through blocks 7 extending into the interiors of the two through grooves 4 are fixedly connected to the lower ends of the two second arc-shaped blocks 6. Limit blocks 8 extending into the interiors of the two limit grooves 5 are fixedly connected to the lower ends of the two through blocks 7;

[0020] Both front and back sides of the outer cover body 1 are fixedly connected with fixed plates 10. Mounting cylinders 11 are penetrated and connected to the upper ends of the two fixed plates 10. Sliding disks 12 are arranged inside the two mounting cylinders 11. Screw rods 13 penetrating through the lower ends inside the two mounting cylinders 11 and threadedly connected thereto are rotatably connected to the lower ends of the two sliding disks 12 through bearings. Limit plates 9 are fixedly connected to both front and back sides of the panel 2. Limit holes 15 are opened at the lower ends of the two limit plates 9. Limit posts 16 extending into the interiors of the two limit holes 15 are fixedly connected to the upper ends of the two sliding disks 12.

[0021] In this embodiment: When installing the outer casing 1 and the panel 2, it is necessary to press them closely against each other, and then press the panel 2 downward, thereby deforming the fixed soft pad 17 until the upper ends of the two limit blocks 8 are respectively located below the upper end faces of the two limit grooves 5. Then rotate the panel 2, and the two limit blocks 8 can be respectively rotated into the two limit grooves 5. At the same time, the two through slots 4 allow the two through blocks 7 to pass through until the two limit posts 16 respectively correspond to the two limit holes 15, and the resilience of the fixed soft pad 17 will press the limit blocks 8 and the upper ends of the two limit grooves 5 tightly, completing the preliminary fixation of the outer casing 1 and the panel 2. Then, by rotating the two screws 13, the two sliding disks 12 and the two limit posts 16 are driven to move upward until the two limit posts 16 enter the two limit holes 15, completing the fixation of the outer casing 1 and the panel 2. Its installation is stable and has high firmness. When it needs to be disassembled, only need to make the two limit posts 16 disengage from the two limit holes 15, and then rotate the two limit blocks 8 out of the two limit grooves 5 respectively, thereby facilitating the improvement of the firmness between the outer casing 1 and the panel 2, and it can be disassembled and assembled, so as to facilitate the maintenance and replacement of the components inside it.

[0022] As a technical optimization scheme of the present utility model, a fixed soft pad 17 that abuts against the panel 2 is fixedly connected to the upper end of the outer casing 1.

[0023] In this embodiment: By providing the fixed soft pad 17, it is convenient to improve the stability when the outer casing 1 and the panel 2 are fixed through the rebound performance when the fixed soft pad 17 deforms.

[0024] As a technical optimization scheme of the present utility model, the two sliding disks 12 are respectively slidably connected to the front and rear sides of the inner walls of the two mounting cylinders 11 through slide rails.

[0025] In this embodiment: By providing four slide rails, it is convenient to improve the stability of the movement of the two sliding disks 12.

[0026] As a technical optimization scheme of the present utility model, a wire passing hole 18 is penetrated and opened on the right side of the outer wall of the outer casing 1.

[0027] In this embodiment: By providing the wire passing hole 18, it is convenient to pass wires inside the outer casing 1.

[0028] As a technical optimization scheme of the present utility model, a rotating rod 14 is fixedly connected to the lower end of each of the two screws 13.

[0029] In this embodiment: By providing the two rotating rods 14, it is convenient to rotate the two screws 13 respectively.

[0030] As a technical optimization scheme of the present utility model, anti-slip patterns are provided on the outer walls of the two rotating rods 14.

[0031] In this embodiment, anti-skid patterns are provided to improve the anti-skid effect when the two rotating rods 14 are rotated.

[0032] Working principle: When the outer cover 1 and the panel 2 are to be installed, they need to be pressed against each other first, and then the panel 2 is pressed downward, so that the fixed cushion 17 can be squeezed and deformed until the upper ends of the two limit blocks 8 are respectively located below the upper end surfaces of the two limit grooves 5, and then the panel 2 is rotated, so that the two limit blocks 8 can be respectively transferred into the interior of the two limit grooves 5, and at the same time, the two through grooves 4 can allow the two through blocks 7 to pass through, until the two limit columns 16 correspond to the positions of the two limit holes 15 respectively, and the resilience of the fixed cushion 17 will make the limit block 8 and the upper ends of the two limit grooves 5 pressed tightly, completing the outer cover 1 and the panel. After the plate 2 is initially fixed, the two screws 13 are rotated by the two rotating rods 14, thereby driving the two sliding plates 12 and the two limiting posts 16 to move upward until the two limiting posts 16 enter the two limiting holes 15, thereby completing the fixation of the outer cover 1 and the panel 2. The installation is stable and has high firmness. When it is to be disassembled, it is only necessary to disengage the two limiting posts 16 from the two limiting holes 15, and then rotate the two limiting blocks 8 out of the two limiting grooves 5 respectively, thereby achieving the purpose of improving the firmness between the outer cover 1 and the panel 2, and it can be disassembled and assembled, thereby facilitating the repair and replacement of its internal components.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A firmly mounted blind spot lamp device, comprising an outer housing (1) and a panel (2) located above the outer housing (1), characterized in that: The left and right sides of the outer cover (1) are both fixedly connected with first arc blocks (3), the upper ends of the two first arc blocks (3) are both provided with through grooves (4), the front sides of the two first arc blocks (3) are both penetrated with limit grooves (5) connected with the two through grooves (4), the left and right sides of the panel (2) are both fixedly connected with second arc blocks (6), the lower ends of the two second arc blocks (6) are both fixedly connected with through blocks (7) extending into the two through grooves (4), and the lower ends of the two through blocks (7) are both fixedly connected with limit blocks (8) extending into the two limit grooves (5); The front and rear sides of the outer cover (1) are fixedly connected with fixing plates (10), the upper ends of the two fixing plates (10) are connected through a mounting tube (11), the interiors of the two mounting tubes (11) are provided with sliding disks (12), the lower ends of the two sliding disks (12) are rotatably connected with screw rods (13) that penetrate the lower ends of the mounting tubes (11) and are threadedly connected thereto through bearings, the front and rear sides of the panel (2) are fixedly connected with limiting plates (9), the lower ends of the two limiting plates (9) are provided with limiting holes (15), and the upper ends of the two sliding disks (12) are fixedly connected with limiting columns (16) that extend into the interiors of the two limiting holes (15).

2. A firmly mounted blind spot lamp device according to claim 1, characterized in that: The upper end of the outer cover (1) is fixedly connected to a fixed soft pad (17) that abuts against the panel (2).

3. A firmly mounted blind spot lamp device according to claim 1, characterized in that: The two sliding plates (12) are respectively slidably connected to the front and rear sides of the inner walls of the two mounting cylinders (11) via sliding rails.

4. A firmly mounted blind spot lamp device according to claim 1, characterized in that: A threading hole (18) is formed through the right side of the outer wall of the outer cover body (1).

5. The firmly installed blind spot lamp device according to claim 1, characterized in that: The lower ends of the two screw rods (13) are fixedly connected to a rotating rod (14).

6. A firmly mounted blind spot lamp device according to claim 5, characterized in that: The outer walls of the two rotating rods (14) are both provided with anti-slip grooves.

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