Reinforcing plate for left hook of rear seat of automobile

Abstract

The utility model discloses an automobile back row seat left hook reinforcing plate in the technical field of automobile seat hooks, which comprises a mounting plate, a hook body fixedly mounted at the front end of the mounting plate, a protection mechanism arranged behind the mounting plate, a mounting mechanism arranged below the protection mechanism, and a cow leather sleeve fixedly mounted at the rear end of the mounting plate. The left hook reinforcing plate comprises a cow leather sleeve, three steel wire bodies are fixedly mounted in the cow leather sleeve, the three steel wire bodies are distributed in the cow leather sleeve, a mounting rod is fixedly mounted at the lower end of the cow leather sleeve, and an elastic rope body is fixedly connected to the lower end of the mounting rod. The protection mechanism achieves stable hanging of heavy objects and mute damping through a triple protection mechanism of rigid supporting, flexible buffering and dynamic bundling, the installation mechanism greatly improves the overall impact resistance of the hook and the vehicle type adaptation capacity through an elastic two-way fixing structure, and the bearing performance and the use experience of the automobile hook are remarkably optimized through the synergistic effect of the installation mechanism and the elastic two-way fixing structure.

Description

Technical Field

[0001] This utility model relates to the field of automotive seat hook technology, specifically a reinforcing plate for the left hook of a rear seat in a car. Background Technology

[0002] The rear seats of a car are the core component that provides passenger space inside the vehicle. They combine comfort, safety and multi-functionality, and are usually made of a metal frame, a high-elasticity padding layer and a leather / fabric surface, and are equipped with safety devices such as seat belts. Seat hooks are small and practical devices installed on the back or side of the car seats. They are mainly used to hang lightweight items such as handbags and clothing. They are usually made of high-strength plastic or metal, combining lightweight and load-bearing capacity.

[0003] Patent application CN202320475107.6 discloses a car hook, which "includes a mounting base and a hook disposed on the car seat hook body. The hook is rotatably connected to the side wall of the car seat hook body via a rotating mechanism, and the rotation of the hook is limited by a limiting mechanism. This type of car hook, when in use, allows for easy adjustment of the hook angle according to usage needs. It can not only hang items, but also rotate downwards to facilitate the placement of tablets, etc., making it more practical. When not in use, the hook can be rotated upwards and hidden under the headrest to avoid injury to passengers, making it safer and more reliable." Based on the above patent search and combined with existing car rear seat hooks, it was found that, in application, existing car hooks have low strength and can only provide the function of hanging bags or backpacks. They cannot hang heavier backpacks. In addition, during car operation, vehicles are prone to bumps and have the need to decelerate and accelerate. Bags hung on car hooks may be bounced away or make continuous noise, resulting in low practicality.

[0004] Based on this, this utility model designs a reinforcing plate for the left hook of the rear seat of a car to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a reinforcing plate for the left hook of the rear seat of an automobile, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A reinforcing plate for the left hook of a car rear seat includes a mounting plate. A hook body is fixedly mounted on the front end of the mounting plate. A protective mechanism is provided behind the mounting plate. An installation mechanism is provided below the protective mechanism. The protective mechanism includes a leather sleeve, a steel wire body, and an installation rod. A leather sleeve is fixedly mounted on the rear end of the mounting plate. A steel wire body is fixedly mounted inside the leather sleeve. Three steel wire bodies are distributed inside the leather sleeve. An installation rod is fixedly mounted on the lower end of the leather sleeve. The installation mechanism includes a spring rope body, a first installation hook, and a second installation hook. A spring rope body is fixedly connected to the lower end of the installation rod. The first installation hook is fixedly mounted on the lower end of the spring rope body. The second installation hook is fixedly mounted on the rear end of the leather sleeve.

[0008] Optionally, the protection mechanism further includes a first strap and a second strap, with the first strap fixedly installed at the left end of the mounting rod and the second strap fixedly installed at the right end of the mounting rod.

[0009] Optionally, a first fixing rod is fixedly installed at the lower end of the steel wire, and a second fixing rod is fixedly installed at the rear end of the steel wire.

[0010] Optionally, a first soft cotton pad and a second soft cotton pad are fixedly installed on the inner wall of the cowhide case, and the two first soft cotton pads are installed at the rear end of the cowhide case.

[0011] Optionally, two second soft cotton pads are installed at the lower end of the cowhide sleeve, and a third soft cotton pad is fixedly installed at the rear end of the mounting rod.

[0012] Optionally, the two sets of mounting plates and hooks are distributed in front of the leather case, and the two sets of mounting rods, elastic cords and the first mounting hook are distributed below the leather case.

[0013] Optionally, a first hook and loop fastener is fixedly installed on the outer wall of the first strap, and a second hook and loop fastener is fixedly installed on the inner wall of the second strap, with the first strap and the second strap being connected to each other through the first hook and loop fastener and the second hook and loop fastener.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model includes a protective mechanism that significantly enhances the practicality and safety of the hook through a multi-level design. In the rigid support structure, three sets of steel wires are embedded in a leather sheath to form a composite reinforcement structure, enabling the hook to bear heavy objects without deformation. The first and second fixing rods are cross-reinforced to further disperse stress concentration points. In the buffer protection structure, the first and second soft cotton pads are made of high-density EVA material, effectively attenuating more than 90% of vibration transmission. Together with the third soft cotton pad, they isolate vibration at the contact surface between the mounting rod and the vehicle body, eliminating collision noise. The strap protection structure achieves dynamic constraint through the elastic and stretchable first and second straps. The quick-attach design of the Velcro makes the strapping operation convenient, preventing items from shaking and adapting to the fixing needs of items of different sizes.

[0016] 2. This utility model includes an installation mechanism that achieves rapid installation and high adaptability through the linkage design of the elastic rope and double hooks. The second installation hook is fixed to the headrest support rod to provide upper positioning. The elastic rope is made of highly elastic nylon braided rope, which can be stretched to several times its original length and automatically retracts. It works in conjunction with the lower first installation hook to fasten to the seat base, forming a two-way pre-tightening force fixation. Even if the vehicle experiences severe bumps, the hooks can be prevented from shifting. This design is compatible with the seat structures of different car models. The installation process requires no tools and can be completed in seconds. Furthermore, the elasticity of the elastic rope can compensate for the deformation of the seat material, maintaining a stable clamping force even after long-term use. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of this utility model from a frontal view.

[0019] Figure 3 This is a schematic diagram of the three-dimensional rear view structure of this utility model;

[0020] Figure 4 This is a three-dimensional sectional view of the present invention.

[0021] Figure 5 This is a three-dimensional, bottom-view structural diagram of the present invention;

[0022] Figure 6 This is a three-dimensional top view of the structure of this utility model;

[0023] Figure 7 This is a three-dimensional left-side view structural schematic diagram of the present invention;

[0024] Figure 8 This utility model Figure 4 A magnified three-dimensional structural diagram of point A in the middle.

[0025] In the diagram: 1. Mounting plate; 2. Hook body; 3. Protective mechanism; 301. Leather sleeve; 302. Steel wire body; 303. First fixing rod; 304. Second fixing rod; 305. First soft cotton pad; 306. Second soft cotton pad; 307. Mounting rod; 308. Third soft cotton pad; 309. First strap; 310. First Velcro; 311. Second strap; 312. Second Velcro; 4. Mounting mechanism; 401. Elastic rope body; 402. First mounting hook; 403. Second mounting hook. Detailed Implementation

[0026] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figures 1-8In this embodiment of the present invention, a reinforcing plate for the left hook of a car rear seat includes a mounting plate 1. A hook body 2 is fixedly mounted on the front end of the mounting plate 1. A protective mechanism 3 is provided behind the mounting plate 1, and a mounting mechanism 4 is provided below the protective mechanism 3. The protective mechanism 3 includes a leather sleeve 301, a steel wire body 302, and a mounting rod 307. The leather sleeve 301 is fixedly mounted on the rear end of the mounting plate 1. A steel wire body 302 is fixedly mounted inside the leather sleeve 301. Three steel wire bodies 302 are distributed inside the leather sleeve 301. The mounting rod 307 is fixedly mounted on the lower end of the leather sleeve 301. The protective mechanism 3 also includes a first strap 309 and a second strap 311. The first strap 309 is fixedly mounted on the left end of the mounting rod 307, and the second strap 311 is fixedly mounted on the right end of the mounting rod 307. A first fixing strap 309 is fixedly mounted on the lower end of the steel wire body 302. A second fixing rod 304 is fixedly installed at the rear end of the rod 303 and the steel wire body 302. A first soft cotton pad 305 and a second soft cotton pad 306 are fixedly installed on the inner wall of the cowhide sleeve 301. The two first soft cotton pads 305 are installed at the rear end of the cowhide sleeve 301, and the two second soft cotton pads 306 are installed at the lower end of the cowhide sleeve 301. A third soft cotton pad 308 is fixedly installed at the rear end of the mounting rod 307. Two sets of mounting plates 1 and hook bodies 2 are distributed in front of the cowhide sleeve 301. Two sets of mounting rods 307, elastic rope bodies 401 and the first mounting hook 402 are distributed below the cowhide sleeve 301. A first Velcro 310 is fixedly installed on the outer wall of the first strap 309, and a second Velcro 312 is fixedly installed on the inner wall of the second strap 311. The first strap 309 and the second strap 311 are connected to each other through the first Velcro 310 and the second Velcro 312.

[0030] See Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 Initially, when activated, simply hang items such as backpacks on hook body 2, and then wrap the first strap 309 and the second strap 311 around the hanging items. Use the first Velcro 310 and the second Velcro 312 to fix the first strap 309 and the second strap 311 together to achieve the effect of stably binding and hanging items.

[0031] The protective mechanism 3 employs a buffer protection structure, a rigid support structure, and a strap protection structure. The buffer protection structure features soft pads on both the leather sleeve 301 and the mounting rod 307. These pads provide cushioning during vehicle operation and effectively reduce shaking noise. The rigid support structure, composed of the leather sleeve 301, steel wire 302, first fixing rod 303, and second fixing rod 304, is the main component supporting the mounting plate 1 and hook body 2, effectively supporting them and ensuring that backpacks and other heavy objects can be stably hung on them. The strap protection structure consists of a first strap 309, a second strap 311, a first Velcro strap 310, and a second Velcro strap 312. Both the first strap 309 and the second strap 311 are made of stretchable elastic material, allowing for stable binding of backpacks and other items hung on the hook body 2, thus stabilizing the items.

[0032] The mounting mechanism 4 includes a spring rope body 401, a first mounting hook 402 and a second mounting hook 403. The lower end of the mounting rod 307 is fixedly connected to the spring rope body 401, the lower end of the spring rope body 401 is fixedly mounted with the first mounting hook 402, and the rear end of the leather sleeve 301 is fixedly mounted with the second mounting hook 403.

[0033] See Figure 1 , Figure 5 and Figure 7 The installation mechanism 4 adopts a limiting installation structure at both the upper and lower ends. During installation, all components of the car hook can be directly fixed to the car seat, ensuring the overall installation stability of the car hook and effectively ensuring the stability of the car hook assembly during vehicle operation. During installation, simply snap the second installation hook 403 onto the support rod of the seat headrest, and then pull down the elastic rope 401 to extend the elastic rope 401 and fasten the first installation hook 402 onto the support structure of the seat base, thereby achieving a stable installation of the entire car hook assembly.

[0034] The working principle of this utility model is as follows: When a user hangs a backpack or heavy object on the hook body 2, the mounting plate 1 achieves dual stability through the rigid support structure and buffer structure of the rear protection mechanism 3. In the protection mechanism 3, the leather sleeve 301 that wraps the steel wire body 302, together with the first fixing rod 303 and the second fixing rod 304, forms a rigid frame, providing high-strength support for the hook body 2 and ensuring that it will not deform or break when hanging heavy objects. At the same time, the first soft cotton pad 305, the second soft cotton pad 306 distributed on the inner wall of the leather sleeve 301, and the third soft cotton pad 308 at the rear end of the mounting rod 307 absorb through the flexible material. The vibration energy generated by vehicle bumps reduces the collision noise between the item and the hook. The strap protection structure, through the first strap 309 and the second strap 311, together with the first Velcro 310 and the second Velcro 312, elastically binds the item to keep it tightly attached to the hook body 2, preventing the item from swinging or even flying off during sudden acceleration or braking. The mounting mechanism 4, through the elastic rope body 401, connects the second mounting hook 403 and the first mounting hook 402, which are respectively fixed to the seat headrest support rod and the base structure, forming a two-way limiting elasticity of the upper and lower elastic rope body 401, which can adapt to different seat sizes and ensure that the hook as a whole remains stable during vehicle movement.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reinforcing plate for the left hook of a rear seat in a car, comprising a mounting plate (1), wherein a hook body (2) is fixedly mounted on the front end of the mounting plate (1), characterized in that: A protective mechanism (3) is provided behind the mounting plate (1), and an installation mechanism (4) is provided below the protective mechanism (3). The protective mechanism (3) includes a cowhide sleeve (301), a steel wire body (302), and an installation rod (307). The cowhide sleeve (301) is fixedly installed at the rear end of the mounting plate (1). The steel wire body (302) is fixedly installed inside the cowhide sleeve (301). The three steel wire bodies (302) are distributed inside the cowhide sleeve (301). The installation rod (307) is fixedly installed at the lower end of the cowhide sleeve (301). The installation mechanism (4) includes a spring rope body (401), a first installation hook (402), and a second installation hook (403). The spring rope body (401) is fixedly connected to the lower end of the installation rod (307). The first installation hook (402) is fixedly installed at the lower end of the spring rope body (401). The second installation hook (403) is fixedly installed at the rear end of the cowhide sleeve (301).

2. The left hook reinforcement plate for the rear seat of an automobile according to claim 1, characterized in that: The protective mechanism (3) also includes a first strap (309) and a second strap (311). The first strap (309) is fixedly installed on the left end of the mounting rod (307), and the second strap (311) is fixedly installed on the right end of the mounting rod (307).

3. The left hook reinforcement plate for the rear seat of an automobile according to claim 1, characterized in that: The lower end of the steel wire (302) is fixedly installed with a first fixing rod (303), and the rear end of the steel wire (302) is fixedly installed with a second fixing rod (304).

4. The left hook reinforcement plate for the rear seat of an automobile according to claim 1, characterized in that: A first soft cotton pad (305) and a second soft cotton pad (306) are fixedly installed on the inner wall of the cowhide sleeve (301), and the two first soft cotton pads (305) are installed at the rear end of the cowhide sleeve (301).

5. The left hook reinforcement plate for the rear seat of an automobile according to claim 4, characterized in that: Two second soft cotton pads (306) are installed at the lower end of the cowhide sleeve (301), and a third soft cotton pad (308) is fixedly installed at the rear end of the mounting rod (307).

6. The left hook reinforcement plate for the rear seat of an automobile according to claim 1, characterized in that: The two sets of mounting plates (1) and hook bodies (2) are distributed in front of the cowhide sleeve (301), and the two sets of mounting rods (307), elastic rope bodies (401) and first mounting hooks (402) are distributed below the cowhide sleeve (301).

7. The left hook reinforcement plate for the rear seat of an automobile according to claim 2, characterized in that: A first Velcro strap (310) is fixedly installed on the outer wall of the first strap (309), and a second Velcro strap (312) is fixedly installed on the inner wall of the second strap (311). The first strap (309) and the second strap (311) are connected to each other through the first Velcro strap (310) and the second Velcro strap (312).

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