Automobile backseat safety belt mounting plate

Abstract

The utility model relates to the field of automobile accessories, and discloses an automobile backseat safety belt mounting plate which comprises a plate body, a fixing assembly is fixedly connected to the top end of the plate body, a first bolt is inserted in the position, close to the center of the fixing assembly, of the top end of the plate body, a connecting assembly is arranged at the top end of the plate body, and a connecting plate is inserted in the left end of the plate body. The left end of the connecting plate is fixedly connected with a safety belt, the fixing assembly comprises a fixing ring, the bottom end of the fixing ring is fixedly connected to the top end of the plate body, the connecting assembly comprises a rotating hole, the rotating hole is formed in the top end of the plate body, and a first sleeve is inserted into the inner wall of the rotating hole. According to the bolt fixing device, by arranging the fixing assembly, when an operator installs a bolt, an automobile bottom plate can extrude the push block to enable the push block to move upwards, the push block moves upwards to extrude the positioning block to enable the positioning block to be clamped into the positioning groove to fix the positioning ring and the bolt at the same time, and the overall device is good in safety.

Description

Technical Field

[0001] The utility model relates to the field of automobile accessories, in particular to an automobile rear seat safety belt mounting plate. Background Art

[0002] The car seat belt is one of the indispensable parts of the car, which can protect the safety of the driver during the driving of the car. The existing seat belt mounting plate is generally directly installed on the bottom plate of the car with bolts. However, due to the large vibration caused by the driving of the car, the bolts will gradually loosen during use and need to be maintained regularly, which reduces the safety during use.

[0003] After searching, the Chinese patent announcement number: CN215361257U discloses an easy-to-produce, low-cost, and lightweight automobile seat belt mounting bracket. The automobile seat belt mounting bracket of the utility model includes an aluminum bracket body, the bottom end of the bracket body is a threshold mounting portion formed by the intersection and connection of a horizontal plate and a vertical plate, and the upper part of the bracket body is a vertical seat belt mounting plate, and the seat belt mounting plate is connected with a rivet nut by a riveting process. The above-mentioned bracket body is extruded from aluminum to reduce the overall weight. Since the aluminum alloy itself has anti-corrosion properties, the bracket body does not need electrophoresis and spray painting, which simplifies the painting process and reduces the manufacturing cost. The rivet nut is connected to the aluminum seat belt mounting bracket by a riveting process, which fully meets the stiffness and strength requirements of GB14167-2006 for the seat belt fixing point while reducing the manufacturing cost.

[0004] This type of mounting plate is also installed using bolts, so there is also a possibility of loosening due to vibration during the driving of the car, and the overall safety is low. Therefore, a car rear seat belt mounting plate is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a car rear seat safety belt mounting plate, which aims to improve the problem in the prior art that "using bolts for installation is more convenient, but its safety is relatively low".

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a car rear seat safety belt mounting plate, including a plate body, the top end of the plate body is fixedly connected to a fixing assembly, the top end of the plate body is plugged with a bolt near the center position of the fixing assembly, the top end of the plate body is provided with a connecting assembly, the left end of the plate body is plugged with a connecting plate, the left end of the connecting plate is fixedly connected to the safety belt, the fixing assembly includes a fixing ring, and the bottom end of the fixing ring is fixedly connected to the top end of the plate body.

[0007] As a further description of the above technical solution:

[0008] The connecting assembly comprises a rotating hole, which is arranged at the top of the plate body, a sleeve 1 is inserted into the inner wall of the rotating hole, a bolt 2 is threadedly connected to the top of the sleeve 1, and the sleeve 1 is inserted into the bottom end of the connecting plate.

[0009] As a further description of the above technical solution:

[0010] The connecting assembly also includes a second sleeve, which is inserted into the bottom end of the connecting plate. A sliding hole is provided at the left end of the plate body near the left end of the rotating hole. The second sleeve penetrates and slides on the inner wall of the sliding hole. The top end of the second sleeve is threadedly connected with a bolt three.

[0011] As a further description of the above technical solution:

[0012] The fixing assembly also includes a positioning block, which penetrates through and is slidably connected to the inner wall of the fixing ring.

[0013] As a further description of the above technical solution:

[0014] The top end of the bolt 1 is rotatably connected with a positioning ring, the top end of the positioning ring is provided with a positioning groove, and the positioning groove is matched with the positioning block.

[0015] As a further description of the above technical solution:

[0016] A push block is passed through and slidably connected to the bottom end of the fixing ring.

[0017] As a further description of the above technical solution:

[0018] The push block penetrates through and slides on the bottom end of the plate body, and the push block is matched with the positioning block.

[0019] As a further description of the above technical solution:

[0020] The top end of the fixing ring is threadedly connected with a protective cover.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting a fixing component, when the operator installs the bolt, the bottom plate of the car will squeeze the push block to make it move upward, and the upward movement of the push block will squeeze the positioning block to make it fit into the inside of the positioning groove to fix the positioning ring and the bolt at the same time, so that the overall device has better safety.

[0023] 2. In the utility model, the safety belt and the plate body are connected by using a connecting assembly and a connecting plate. When the safety belt is pulled obliquely, the mounting plate rotates with the center line of the rotating hole as the rotation axis. In this way, the safety belt can always face the pulling in the positive direction, which can prevent the safety belt from being worn due to the oblique pulling, and the overall device has good durability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 xx is a schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure section of the fixing component in the utility model;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure disassembly of the connecting component in the utility model.

[0027] Legend:

[0028] 1. Plate body; 2. Fixing assembly; 21. Protective cover; 22. Fixing ring; 23. Positioning groove; 24. Positioning ring; 25. Positioning block; 26. Push block; 3. Bolt 1; 4. Connecting plate; 5. Safety belt; 6. Connecting assembly; 61. Rotating hole; 62. Sliding hole; 63. Sleeve 1; 64. Bolt 2; 65. Sleeve 2; 66. Bolt 3. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 - Figure 3 The utility model provides an embodiment: a rear seat belt mounting plate for a car, comprising a plate body 1 for fixing the overall device, a fixing assembly 2 for fixing the plate body 1 to the top of the car floor is fixedly connected to the top of the plate body 1, a bolt 3 for directly fixing the plate body 1 is inserted near the center of the fixing assembly 2 at the top of the plate body 1, and the plate body 1 can be directly installed on the top of the car floor by using the bolt 3, a connecting assembly 6 for connecting a connecting plate 4 and the plate body 1 is provided at the top of the plate body 1, a connecting plate 4 for connecting a safety belt 5 and the plate body 1 is inserted at the left end of the plate body 1, and a safety belt 5 for protecting the safety of the occupant is fixedly connected to the left end of the connecting plate 4, and the fixing assembly 2 comprises a fixing ring 22 for installing a protective cover 21, and the bottom end of the fixing ring 22 is fixedly connected to the top of the plate body 1.

[0031] Reference Figure 1 - Figure 3The connecting assembly 6 includes a rotating hole 61 for supporting the rotation of a sleeve 63. The rotating hole 61 is arranged at the top of the plate body 1. The inner wall of the rotating hole 61 is plugged with a sleeve 63 for connecting the plate body 1 and the connecting plate 4. The top of the sleeve 63 is threadedly connected with a bolt 64. By using the bolt 64 and the sleeve 63, the connecting plate 4 can be fixed to the outer wall of the plate body 1. The sleeve 63 is plugged into the bottom end of the connecting plate 4. The sleeve 63 can support the rotation of the connecting plate 4 while fixing the connecting plate 4. The connecting assembly 6 also includes a sleeve 65 for further increasing the rotation stability. The sleeve 65 is plugged into the bottom end of the connecting plate 4. The plate body 1 is provided with a sliding hole 62 for accommodating a second sleeve 65 at the left end near the left end of the rotating hole 61. The center of the sliding hole 62 coincides with the center of the rotating hole 61. The second sleeve 65 penetrates and slides on the inner wall of the sliding hole 62. When the connecting plate 4 rotates, the second sleeve 65 will also rotate synchronously inside the sliding hole 62. The top end of the second sleeve 65 is threadedly connected with a bolt 3 66 for fixing the second sleeve 65. The existing mounting plate usually only has one empty slot to fix the safety belt 5. In this way, when subjected to oblique pulling, the safety belt 5 will rub against the inner wall of the empty slot. Repeatedly, this will cause the safety belt 5 to wear and damage faster, affecting the service life of the device.

[0032] Reference Figure 1 - Figure 3 The fixing assembly 2 also includes a positioning block 25 for fixing the positioning ring 24. The positioning block 25 penetrates and is slidably connected to the inner wall of the fixing ring 22. The top of the bolt 3 is rotatably connected with a positioning ring 24 for fixing the bolt 3 to prevent it from moving upward at will. The top of the positioning ring 24 is provided with a positioning groove 23 for accommodating the positioning block 25. The positioning groove 23 and the positioning block 25 are adapted. When the positioning block 25 is inserted into the interior of the positioning groove 23, the positioning ring 24 will be fixed and cannot move upward. The bottom end of the fixing ring 22 penetrates and is slidably connected with a push block 26 for driving the positioning block 25 to move into the interior of the positioning groove 23. The push block 26 penetrates and slides on the bottom end of the plate body 1 The push block 26 is adapted to the positioning block 25. The top of the push block 26 is set to an inclined surface, and the bottom of the positioning block 25 is set to an inclined surface. When the push block 26 moves upward, it will squeeze the inclined surface on the top of the positioning block 25 to force the positioning block 25 to move inward and snap into the interior of the positioning groove 23. The top of the fixing ring 22 is threadedly connected with a protective cover 21 for covering the bolt 3. By using the protective cover 21 to cover the bolt 3, dust and debris can be prevented from entering the interior of the fixing ring 22, which can protect the bolt 3. At the same time, the plate body 1 in the present device is made of a straight plate by bending. Compared with the traditional inclined mounting plate, continuous processing can be achieved during processing, which is more convenient during processing.

[0033] Working principle: when the safety belt 5 needs to be installed, the bolt 3 can be inserted into the top of the plate body 1 first, and then the bolt 3 can be screwed and installed on the top of the bottom plate of the car. When the bolt 3 moves downward, the plate body 1 will also be driven to move downward synchronously, and the bottom plate of the car will squeeze the push block 26 to force it to move upward. The push block 26 will move upward to push the positioning block 25 to move inward and fit into the inside of the positioning groove 23. At this time, the fixing ring 22 and the bolt 3 will be fixed, and then the protective cover 21 can be installed on the top of the fixing ring 22 to protect the bolt 3.

[0034] When the plate body 1 is installed, the safety belt 5 can be installed. The operator needs to first put the connecting plate 4 on the left end of the plate body 1, and then insert the sleeve 1 63 into the bottom end of the connecting plate 4 and pass through the rotating hole 61, and then use the bolt 2 64 to fix the sleeve 1 63 and the connecting plate 4, and then use the sleeve 2 65 to pass through the connecting plate 4 and the sliding hole 62, and use the bolt 3 66 to fix the sleeve 2 65. At this time, the safety belt 5 is installed.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rear seat belt mounting plate for a vehicle, comprising a plate body (1), characterized in that: The top end of the plate body (1) is fixedly connected to a fixing assembly (2), a bolt (3) is inserted into the top end of the plate body (1) near the center position of the fixing assembly (2), a connecting assembly (6) is arranged at the top end of the plate body (1), a connecting plate (4) is inserted into the left end of the plate body (1), a safety belt (5) is fixedly connected to the left end of the connecting plate (4), and the fixing assembly (2) comprises a fixing ring (22), the bottom end of the fixing ring (22) is fixedly connected to the top end of the plate body (1).

2. The automobile rear seat belt mounting plate according to claim 1, characterized in that: The connecting assembly (6) comprises a rotating hole (61), the rotating hole (61) being arranged at the top end of the plate body (1), a sleeve 1 (63) being inserted into the inner wall of the rotating hole (61), a bolt 2 (64) being threadedly connected to the top end of the sleeve 1 (63), and the sleeve 1 (63) being inserted into the bottom end of the connecting plate (4).

3. The automobile rear seat belt mounting plate according to claim 2, characterized in that: The connecting assembly (6) further comprises a second sleeve (65), wherein the second sleeve (65) is inserted into the bottom end of the connecting plate (4), and a sliding hole (62) is provided at the left end of the plate body (1) near the left end of the rotating hole (61), and the second sleeve (65) penetrates and slides on the inner wall of the sliding hole (62), and a bolt three (66) is threadedly connected to the top end of the second sleeve (65).

4. The automobile rear seat belt mounting plate according to claim 1, characterized in that: The fixing assembly (2) further comprises a positioning block (25), wherein the positioning block (25) penetrates through and is slidably connected to the inner wall of the fixing ring (22).

5. The automobile rear seat belt mounting plate according to claim 4, characterized in that: The top end of the bolt 1 (3) is rotatably connected to a positioning ring (24), the top end of the positioning ring (24) is provided with a positioning groove (23), and the positioning groove (23) and the positioning block (25) are matched.

6. The automobile rear seat belt mounting plate according to claim 4, characterized in that: A push block (26) is passed through and slidably connected to the bottom end of the fixing ring (22).

7. The automobile rear seat belt mounting plate according to claim 6, characterized in that: The push block (26) penetrates through and slides on the bottom end of the plate body (1), and the push block (26) and the positioning block (25) are matched.

8. The automobile rear seat belt mounting plate according to claim 1, characterized in that: The top end of the fixing ring (22) is threadedly connected with a protective cover (21).

Images