Hidden hook for vehicle and mounting method thereof

Abstract

The invention discloses a vehicle hidden type hook which comprises an instrument board lower body and further comprises a base and a hook body, the hook body is movably connected to the base, a limiting block is arranged on the hook body, a limiting column is arranged on the hook body, and a limiting groove corresponding to the limiting column is formed in the base. The structure is simple, the hiding effect is achieved, and installation operation is convenient. The invention further provides an installation method of the concealed hook for the vehicle.

Description

Technical Field

[0001] The present invention belongs to the technical field of automobile parts, and in particular relates to a hidden vehicle hook and an installation method thereof. Background Art

[0002] With the rapid development of new energy vehicles, cars are not only used as a means of transportation, but also have been subdivided into various scenarios required in life.

[0003] Traditional hooks are located behind the B-pillar, making it difficult to monitor the status of items hung. Most hooks are exposed, affecting the appearance of the interior. The lack of close proximity between the items and the B-pillar can lead to damage while the vehicle is in motion. The hooks are complex, expensive, and difficult to install and maintain.

[0004] The utility model patent with publication number CN216734094U was published on June 14, 2022, and is titled "A Hidden Hook Assembly and Vehicle," comprising a housing with a receiving cavity, and a box slidably disposed in the receiving cavity. The bottom of the box is provided with an opening, and the box is driven to at least partially slide out of the receiving cavity or return to the receiving cavity. A hook is also provided in the box, which is arranged corresponding to the opening. When the box slides out of the receiving cavity, the hook is driven to extend out of the box through the opening, or retract into the box. The hidden hook assembly has a complex structure and cannot solve the technical problems described above. Summary of the Invention

[0005] The purpose of the present invention is to address the deficiencies in the prior art and to provide a vehicle hidden hook which has a simple structure, a concealing effect, and is easy to install and operate.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is:

[0007] The vehicle hidden hook includes a body under the dashboard, a base and a hook body, wherein the hook body is movably connected to the base, a limiting block is provided on the hook body, a limiting column is provided on the hook body, and a limiting groove corresponding to the limiting column is provided on the base.

[0008] An opening is provided in the middle of the base, the hook body is located in the opening, the limiting blocks are provided on both sides of the end of the hook body, and the distance between the two ends of the limiting blocks is greater than the width of the opening.

[0009] The hook body includes a mounting shaft, a mounting hole on the base corresponding to the mounting shaft, and a guiding inclined surface is provided on one side of the mounting hole on the base.

[0010] Two limiting protrusions are provided on the inner side of the hook body, and the outer edges of the limiting protrusions have an arc-shaped transition.

[0011] The instrument panel lower body is provided with a first reinforcing rib, the side portion of the base is provided with a convex rib, and the base is clamped on the instrument panel lower body.

[0012] A load-bearing mark is provided on the surface of the hook body.

[0013] The end portion of the convex rib is a slope structure.

[0014] The side of the hook body is provided with a second reinforcing rib.

[0015] The installation method of the hidden vehicle hook comprises the following steps:

[0016] Step 1: Install the mounting shaft along the guide slope to the mounting hole;

[0017] Step 2: Attach the base to the lower body of the dashboard;

[0018] Step 3: Rotate the hook body so that the limiting post is located in the limiting groove, and the outer surface of the hook body is flat with the lower body of the instrument panel.

[0019] The technical effects of the present invention are as follows: the hidden vehicle hook of the present invention is installed on the main body under the dashboard, which meets the placement needs of passengers' carried items. The layout position avoids the safe area, and the hanging items will not be in contact with the B-pillar and cause damage when placed. The hook has a hidden effect and will not affect the appearance quality of the car interior; the overall structure is simple, the use cost is low, and the installation and maintenance operations are simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] This manual includes the following drawings, which show the following contents:

[0021] Figure 1 This is a schematic structural diagram of the hidden vehicle hook of the present invention;

[0022] Figure 2 This is a schematic diagram of the installation structure of the card holder and the lower body of the instrument panel of the present invention;

[0023] Figure 3-1 and Figure 3-2 It is a closed state view of the hook of the present invention.

[0024] Figure 4 This is a view of the hook of the present invention in the open state.

[0025] The markings in the figure are: 1. Base; 11. Mounting hole; 12. Limiting groove; 13. Guide slope; 14. Raised rib; 15. Opening; 16. Stop block; 2. Hook body; 21. Mounting shaft; 22. Limiting column; 23. Limiting block; 24. Load-bearing mark; 25. Limiting protrusion; 26. Second reinforcing rib; 3. Lower body of the instrument panel; 31. First reinforcing rib. DETAILED DESCRIPTION

[0026] The following is a further detailed description of the specific implementation methods of the present invention through the description of the embodiments with reference to the accompanying drawings, with the aim of helping those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention and to facilitate their implementation.

[0027] like Figures 1 to 4 As shown, the hidden car hook includes a main body 3 under the dashboard, a base 1 and a hook body 2. The hook body 2 is movably connected to the base 1. A limiting block 23 is provided on the hook body 2. The hook body 2 is provided with a limiting column 22. The base 1 is provided with a limiting groove 12 corresponding to the limiting column 22.

[0028] The vehicle hidden hook as a whole comprises two parts: a base 1 and a hook body 2. The structures on the base 1 and the hook body 2 are all integrally formed, achieving the purpose of developing with fewer parts. The various structures are integrated on the base 1 and the hook body 2, reducing the number of connection points, thereby reducing the deformation and damage caused by insufficient load-bearing performance when there are too many connection points, thereby improving product quality and making the function and performance of the hook more integrated and efficient. The limit block 23 and the limit column 22 are the limit structures when the hook body 2 is opened and the hook body 2 is closed, respectively. Among them, the center of gravity of the hook body 2 is close to one end of the limit column 22, thereby ensuring that in the absence of external force, the hook body 2 can automatically return to being flush with the lower body 3 of the instrument panel, so that the load-bearing mark 24 is exposed and the hook part of the hook body 2 is hidden inside the lower body 3 of the instrument panel, thereby realizing a hidden design.

[0029] like Figure 1 As shown, an opening 15 is provided in the middle of the base 1, the hook body 2 is located within the opening 15, and a limit block 23 is provided on both sides of the end of the hook body 2, with the distance between the two ends of the limit block 23 being greater than the width of the opening 15. The opening 15 is provided in the middle of the base 1, and the hook body 2 is located within the opening 15 after installation. The base 1 has a multi-directional limit effect on the hook body 2, that is, the hook body 2 is difficult to escape from the base 1, thereby ensuring the reliability and stability of the hook structure. In the above structure, when the hook is opened, the limit block 23 contacts the upper end of the base 1, forming a limit, preventing further rotation of the hook body 2, ensuring the stability of the hook body 2, and reducing the swing amplitude after the item is hung; the limit block 23 has a rectangular cross-section, which increases the contact area with the base 1 and avoids deformation of the base 1 or the limit block 23 when the item is too heavy.

[0030] like Figure 1 and Figure 3-1 As shown, the hook body 2 includes a mounting shaft 21, a mounting hole 11 on the base 1 corresponding to the mounting shaft 21, and a guide slope 13 on the base 1 located on one side of the mounting hole 11. When installing the hook body 2 and the base 1, the operator only needs to press the hook body 2 to guide the mounting shaft 21 along the guide slope 13 into the mounting hole 11. The two ends of the mounting shaft 21 respectively fit into the two mounting holes 11, ensuring a secure installation while improving operational convenience.

[0031] like Figure 1 As shown, two limiting protrusions 25 are provided on the inner side of the hook body 2, and the outer edges of the limiting protrusions 25 have an arc-shaped transition. The two limiting protrusions 25 are located on either side of the inner side of the hook body 2, reducing the size of the open end of the hook body 2 and preventing the hooked items from falling off the hook due to the bumps of the car. The arc-shaped transition of the limiting protrusions 25 can also reduce wear on the bag handle.

[0032] like Figure 3-1 As shown, the lower body 3 of the instrument panel is provided with a first reinforcing rib 31, and the side of the base 1 is provided with a convex rib 14, and the base 1 is clipped onto the lower body 3 of the instrument panel. The first reinforcing rib 31 further improves the structural strength of the lower body 3 of the instrument panel. The base 1 is fixed to the lower body 3 of the instrument panel in a clip-on manner, and a plurality of convex ribs 14 are provided. The convex ribs 14 improve the clipping firmness of the base 1. Two blocks 16 are also provided at both ends of the base 1, which work in conjunction with the convex ribs 14 to provide a reliable clipping effect on the base 1. A gap that matches the thickness of the lower body 3 of the instrument panel is provided between the block 16 and the base 1. The gap is coplanar with the plane where the convex rib 14 is located, thereby ensuring that the base 1 and the lower body 3 of the instrument panel are stably clipped. One of the blocks 16 is an inclined structure to reduce installation resistance.

[0033] like Figure 4 As shown, the surface of the hook body 2 is provided with a load-bearing mark 24. When the hook is not in use, the load-bearing mark 24 is clearly visible inside the vehicle, reminding the occupants of the weight limit of the items placed to avoid failure.

[0034] like Figure 1 As shown, the end of the rib 14 is a sloped structure. When the base 1 is clamped with the lower body 3 of the instrument panel, the rib 14 can reduce the resistance of the clamping by using its end slope, ensuring that the base 1 is clamped in place.

[0035] like Figure 1 As shown, the side of the hook body 2 is provided with a second reinforcing rib 26. The second reinforcing rib 26 further improves the structural strength of the hook body 2.

[0036] The installation method of the hidden vehicle hook comprises the following steps:

[0037] Step 1: Install the mounting shaft 21 into the mounting hole 11 along the guide slope 13;

[0038] Step 2: Snap the base 1 onto the lower body 3 of the dashboard;

[0039] Step 3: Rotate the hook body 2 so that the limiting post 22 is located in the limiting groove 12 , and the outer surface of the hook body 2 and the lower body 3 of the instrument panel are in a flat state.

[0040] The installation and operation of the hidden hook for the vehicle is simple and convenient. It is installed on the lower body 3 of the instrument panel. The location selected has avoided the driver and passenger safety area. The setting of the guide slope 13 facilitates the installation steps of the installation shaft 21, so the hook body 2 can be pre-installed on the base 1, and then installed on the lower body 3 of the instrument panel together with the base 1. The base 1 is directly installed in place with the lower body 3 of the instrument panel by snapping. During the above operation, there is no need to perform adaptive operations on other structures of the vehicle, and no tools are required, which improves the convenience of operation. After the installation, the surface of the hook body 2 automatically returns to the same level with the surface of the lower body 3 of the instrument panel under the action of gravity and the support of the limit column 22. At this time, the load-bearing mark 24 is exposed to remind the occupants of the maximum weight of the hanging objects.

[0041] Embodiment: When the hook is not in use, a 2KG load-bearing mark 24 is visible on the exterior. Gravity and the limit column 22 are used to keep the surface of the hook body 2 flush and coordinated with the plane of the main body 3 under the instrument panel. When the hook is in use, the hook body 2 is turned over by hand and rotated 2280°. The hook body 2 will be exposed and the item can be placed. The strong limit of the limit block 23 keeps the item stable to prevent failure when heavy objects are used.

[0042] The vehicle uses a hidden hook, which is installed on the main body 3 under the dashboard, to meet the placement needs of passengers' items. The layout position avoids the safe area, and the items will not be damaged by the B-pillar when placed. The hook has a hidden effect and will not affect the appearance quality of the car's interior. The overall structure is simple, the use cost is low, and the installation and maintenance operations are simple and convenient.

[0043] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described method. Any non-substantial improvements made using the method concepts and technical solutions of the present invention, or any direct application of the above-described concepts and technical solutions to other situations without modification, fall within the scope of protection of the present invention.

Claims

1. A hidden hook for a vehicle, comprising a body (3) under a dashboard, characterized in that: The invention also includes a base (1) and a hook body (2), wherein the hook body (2) is movably connected to the base (1), a limiting block (23) is provided on the hook body (2), a limiting column (22) is provided on the hook body (2), and a limiting groove (12) corresponding to the limiting column (22) is provided on the base (1).

2. The hidden vehicle hook according to claim 1, characterized in that: An opening (15) is provided in the middle of the base (1), the hook body (2) is located in the opening (15), the limiting blocks (23) are provided on both sides of the end of the hook body (2), and the distance between the two ends of the limiting blocks (23) is greater than the width of the opening (15).

3. The hidden vehicle hook according to claim 2, characterized in that: The hook body (2) includes a mounting shaft (21), a mounting hole (11) on the base (1) corresponding to the mounting shaft (21), and a guide inclined surface (13) on one side of the mounting hole (11) on the base (1).

4. The hidden vehicle hook according to claim 3, characterized in that: Two limiting protrusions (25) are provided on the inner side of the hook body (2), and the outer edges of the limiting protrusions (25) are arc-shaped transitions.

5. The hidden vehicle hook according to claim 4, characterized in that: The instrument panel lower body (3) is provided with a first reinforcing rib (31), the side of the base (1) is provided with a convex rib (14), and the base (1) is clamped on the instrument panel lower body (3).

6. The hidden vehicle hook according to claims 1-5, characterized in that: A load-bearing mark (24) is provided on the surface of the hook body (2).

7. The hidden vehicle hook according to claim 5, characterized in that: The end of the convex rib (14) is a sloped structure.

8. The hidden vehicle hook according to claim 1, characterized in that: A second reinforcing rib (26) is provided on the side of the hook body (2).

9. A method for installing a hidden hook for a vehicle, characterized in that: The following steps are involved: Step 1: Install the mounting shaft (21) to the mounting hole (11) along the guide slope (13); Step 2: Snap the base (1) onto the lower body (3) of the instrument panel; Step 3: Rotate the hook body (2) so that the limiting column (22) is located in the limiting groove (12), and the outer surface of the hook body (2) and the lower body (3) of the instrument panel are in a planar state.

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