Automobile wheel table

Abstract

The utility model belongs to the technical field of automobile wheel table structures, and particularly relates to an automobile wheel table which comprises a table board, supporting legs are hinged to one side of the table board, a supporting part is arranged on the other side of the table board, and the supporting part of the table board can be erected on the outer ring of a wheel. Locking pieces are arranged at the positions, hinged to the supporting legs, of the table board, each locking piece is provided with a plurality of limiting notches, movable pieces are arranged on the supporting legs, and elastic pieces connected to the movable pieces provide force for the movable pieces to be meshed with the limiting notches; the movable pieces are meshed with the different limiting notches, and different unfolding angles can be kept between the table board and the supporting legs. The utility model provides an automobile wheel table capable of adjusting angles of supporting legs.

Description

Technical Field

[0001] This utility model belongs to the technical field of automobile wheel table structure, and specifically refers to an automobile wheel table. Background Technology

[0002] Outdoor camping is becoming increasingly popular among young people, but the variety of outdoor gear available today is vast and complex. For example, outdoor tables come in various folding styles, with tables mounted on wheels attracting particular attention as they offer a completely new user experience when mounted directly on the side of the wheel.

[0003] For example, patent TW109126798 describes a tire-side table structure that can be removably fixed to a car tire. The tire-side table structure includes: a tabletop structure for placing at least one object; two fixed rods connected to a first side of the tabletop structure by first joints; a U-shaped rod with its two ends connected to the fixed rods by second joints; and at least one upright rod connected to a second side opposite to the first side by third joints. This product offers a completely new way of using a table. It is convenient to place and store, but it also has some drawbacks: the tilt angle between the support legs and the tabletop cannot be adjusted, making it unsuitable for various outdoor surfaces. Summary of the Invention

[0004] The purpose of this invention is to provide a car wheel table with adjustable support leg angle.

[0005] The purpose of this utility model is achieved as follows:

[0006] A car wheel table includes a tabletop, a support leg hinged to one side of the tabletop, and a support portion provided on the other side of the tabletop. The support portion of the tabletop can be mounted on the outer rim of a car wheel. A locking element is provided at the hinge position of the tabletop and the support leg. The locking element has several limiting notches. A movable element is provided on the support leg. An elastic element connected to the movable element provides a force for the movable element to engage with the limiting notches. The movable element engages with different limiting notches, and the tabletop and the support leg can maintain different unfolding angles.

[0007] It includes a sliding sleeve that is fitted onto the support foot, and a movable part that is fixed on the sliding sleeve. By driving the sliding sleeve, the movable part can be moved away from the limit notch.

[0008] The elastic element is located inside the support foot, with one end fixed to the sliding sleeve or movable part and the other end fixed to the support foot or the hinge seat of the support foot.

[0009] The support leg includes a left connecting rod and a right connecting rod, the ends of which are hinged to the tabletop. Both the left and right connecting rods are equipped with sliding sleeves, movable parts, and elastic parts. Movable parts are provided at the connection points between the left and right connecting rods on the tabletop.

[0010] The two sleeves are connected by a connecting rod.

[0011] The outer side of the locking element is arc-shaped, and the limiting notch is provided on the outer side of the arc.

[0012] The center of the arc-shaped part of the positioning component is provided with a central limiting notch evenly arranged around the pivot of the support foot, and the two ends of the arc-shaped part of the positioning component are provided with end limiting notches not arranged around the pivot of the support foot; the end limiting notches are respectively the ultimate unfolded state or the ultimate folded state of the support foot.

[0013] The end limiting notch is connected to the adjacent middle limiting notch, and the movable part can move between the end limiting notch and the adjacent middle limiting notch.

[0014] The tabletop has an arc-shaped skirt on one side of the supporting leg; when the supporting leg is in its maximum extended state, the arc-shaped skirt is located on the outside of the supporting leg.

[0015] The support legs are adjustable in length; the table is mounted on the wheels, and the table can be kept level by adjusting the length of the support legs; the support can be pulled to rest against one side of the table or to move away from the table, but the support must not detach from the table.

[0016] The outstanding and beneficial technical effects of this utility model compared to the prior art are:

[0017] 1. This utility model changes the unfolding angle between the tabletop and the support leg by adjusting the movable part's limit position on different limit notches. Preferably, the movable part is fixed on the sliding sleeve, and the user only needs to pull the sliding sleeve to move the movable part synchronously. Furthermore, the elastic element is hidden inside the movable sleeve or support leg, protecting the elastic element and ensuring its long-term effective use, thus extending the product's lifespan.

[0018] 2. The two sliding sleeves of this utility model are connected by a connecting rod. The user can pull the two sliding sleeves to move simultaneously. The moving parts driven by the two sliding sleeves can simultaneously engage with the limiting notch or move away from the limiting notch, ensuring the stability of the structure while simplifying the user's operation.

[0019] 3. The end limiting notch of this utility model is connected to the adjacent middle limiting notch, and the movable part can move between the end limiting notch and the adjacent middle limiting notch. By setting the limiting notch in this way, the support foot can have an appropriate swing range at the extreme unfolding or extreme folding position, and the degree of freedom of the support foot can be improved. Attached Figure Description

[0020] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0021] Figure 2 This is the second structural schematic diagram of this utility model;

[0022] Figure 3 yes Figure 2 A magnified structural diagram at point A;

[0023] Figure 4 This is a schematic diagram of the internal structure of this utility model;

[0024] Figure 5 yes Figure 4 A magnified structural diagram at point B;

[0025] Figure 6 This is the third structural schematic diagram of this utility model;

[0026] Figure 7 This is the fourth structural schematic diagram of this utility model;

[0027] Figure 8 This is one of the exploded structural diagrams of this utility model;

[0028] Figure 9 yes Figure 8 A magnified structural diagram at point C;

[0029] Figure 10 This is the second exploded structural diagram of this utility model;

[0030] Figure 11 yes Figure 10 A magnified structural diagram at point D.

[0031] In the diagram: 1-Tabletop; 10-Tabletop; 11-Support section; 12-Curved skirt; 13-Support leg pivot;

[0032] 2-Support foot; 21-Upper support foot; 211-Slot; 22-Lower support foot; 23-Pedal; 24-Sliding sleeve; 25-Moving part; 26-Connecting rod; 27-Support foot hinge seat; 3-Locking part; 31-Middle limiting notch; 32-End limiting notch; 9-Spring. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Figure 1-11 As shown:

[0034] A car wheel table includes a tabletop 1 with a table surface 10. A support leg 2 is hinged to one side of the tabletop 1, and a support portion 11 is provided on the other side of the tabletop 1. The support portion 11 can be mounted on the outer rim of a car wheel. A locking element 3 is provided at the hinge position of the support leg on the tabletop 1. The locking element 3 has several limiting notches. A movable element 25 is provided on the support leg 2. An elastic element connected to the movable element 25 provides force for the movable element to engage with the limiting notches. The movable element 25 engages with different limiting notches, allowing the tabletop 1 and the support leg 2 to maintain different unfolding angles. The movable element 25 can be a pin as shown in the attached drawing, or it can be a protrusion, a latch, or other components, preferably a metal pin. To limit the movement of the movable element 25, such as... Figure 10 As shown, a slot 211 for a limiting pin is provided on the support leg 2, which indirectly protects the elastic element and prevents excessive deformation of the elastic element. The elastic element can be a spring 9, soft rubber, or other components. Preferably, the locking element 3 is a metal sheet with the limiting notch integrally formed on it. Figure 5 and Figure 10 As shown, the support foot hinge seat 27 is rotatably mounted on the support foot shaft 13.

[0035] The system includes a sliding sleeve 24, which is fitted onto the support leg 2. A movable part 25 is fixed to the sliding sleeve 24. By driving the sliding sleeve 24, the movable part 25 can be moved away from the limiting notch. By fixing the movable part 25 with the sliding sleeve 24, the user only needs to manipulate the movable part, avoiding pinching hands or clothing. The sliding sleeve 24 provides space for a built-in, concealed elastic element located inside the support leg. One end of the elastic element is fixed to the sliding sleeve or the movable part, and the other end is fixed to the support leg or the hinge seat of the support leg.

[0036] The support leg 2 includes a left connecting rod and a right connecting rod, both ends of which are hinged to the tabletop 1. Both the left and right connecting rods are equipped with sliding sleeves 24, movable parts 25, and elastic elements. Movable parts 25 are also provided on the tabletop at the connection points between the left and right connecting rods. Simultaneous limiting on both sides ensures structural stability. Furthermore, the two sliding sleeves 24 are connected by a connecting rod 26. The user can simultaneously control locking or unlocking by pulling the sliding sleeves 24 or the connecting rod 26, facilitating user operation.

[0037] The outer side of the locking member 3 is arc-shaped, and the limiting notch is provided on the outer side of the arc. The middle part of the arc-shaped part of the positioning member is provided with a central limiting notch 31 evenly arranged around the pivot of the support foot, and the two ends of the arc-shaped part of the positioning member are provided with end limiting notches 32 not arranged around the pivot of the support foot; the end limiting notches 32 are respectively the extreme unfolded state or the extreme folded state of the support foot.

[0038] The end limiting notch 32 is connected to the adjacent middle limiting notch 31, allowing the movable part to move between the end limiting notch and the adjacent middle limiting notch. By setting the limiting notches in this way, the support leg can have an appropriate range of swing at its maximum extended or folded position, thus improving the degree of freedom of the support leg.

[0039] The tabletop has an arc-shaped skirt 12 on one side of the supporting leg; when the supporting leg is in its fully extended state, the arc-shaped skirt 12 is located on the outside of the supporting leg. It can rest directly against the arc-shaped skirt, or it can not rest against the arc-shaped skirt, the arc-shaped skirt serves as side protection in the extreme position.

[0040] The support leg 2 is length-adjustable. Preferably, the support leg is formed by an upper support leg 21 and a lower support leg 22 that are interlocked. The position of the interlocking parts is adjusted by a spring-loaded latch stopping in different holes. Preferably, a foot pedal 23 can also be provided laterally on the support leg. Figure 7 As shown, it can be used independently as a ladder when folded. The tabletop is mounted on the wheels, and the tabletop is kept level by adjusting the length of the support legs. Pulling the support unit allows it to rest against one side of the tabletop or move away from it, but the support unit must not detach from the tabletop. The length of the support legs and support unit can be adjusted by using spring clips to stop at different holes, or by using locking mechanisms between connecting rods. The structure controlling the extension and retraction of the interlocking tubing is diverse, and any method available on the market can be adopted.

[0041] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A car wheel table, comprising a tabletop (1), a support leg (2) hinged to one side of the tabletop (1), and a support portion (11) provided on the other side of the tabletop (1), the support portion of the tabletop (1) being able to be mounted on the outer rim of a car wheel; characterized in that: The tabletop (1) is provided with a locking member (3) at the hinge position of the support leg. The locking member (3) is provided with several limiting notches. The support leg (2) is provided with a movable member (25). The elastic member connected to the movable member gives the movable member a force to engage with the limiting notch. The movable member (25) engages with different limiting notches, and the tabletop (1) and the support leg (2) can maintain different unfolding angles.

2. The automotive wheel table of claim 1, wherein: Includes a sliding sleeve (24), which is fitted onto the support foot (2), and a movable part (25) is fixed on the sliding sleeve (24). By driving the sliding sleeve (24), the movable part (25) can be moved away from the limiting notch.

3. The automotive wheel table of claim 2, wherein: The elastic element is located inside the support foot, with one end fixed to the sliding sleeve or movable part and the other end fixed to the support foot or the hinge seat of the support foot.

4. A car wheel table according to claim 2 or 3, characterised in that: The support leg includes a left connecting rod and a right connecting rod, the ends of which are hinged to the tabletop. Both the left and right connecting rods are equipped with sliding sleeves, movable parts, and elastic parts. Movable parts are provided at the connection points between the left and right connecting rods on the tabletop.

5. The automotive wheel table of claim 4, wherein: The two sleeves (24) are connected by a connecting rod (26).

6. The automotive wheel table of claim 1 or 2 or 3 or 5, wherein: The outer side of the locking member (3) is arc-shaped, and the limiting notch is provided on the outer side of the arc.

7. The automotive wheel table of claim 4, wherein: The center of the arc-shaped part of the positioning member is provided with a central limiting notch (31) evenly arranged around the pivot of the support foot, and the two ends of the arc-shaped part of the positioning member are provided with end limiting notches (32) not arranged around the pivot of the support foot; the end limiting notches are respectively the extreme unfolded state or the extreme folded state of the support foot.

8. The automotive wheel table of claim 7, wherein: The end limiting notch is connected to the adjacent middle limiting notch, and the movable part can move between the end limiting notch and the adjacent middle limiting notch.

9. The automotive wheel table of claim 1 or 2 or 3 or 5 or 7 or 8, wherein: The tabletop (1) has an arc-shaped skirt (12) on one side of the support leg (2); when the support leg (2) is in its maximum extended state, the arc-shaped skirt (12) is located on the outside of the support leg (2).

10. The automotive wheel table according to claim 1 or 2 or 3 or 5 or 7 or 8, characterized in that: The support legs are adjustable in length; the table is mounted on the wheels, and the table can be kept level by adjusting the length of the support legs; the support can be pulled to rest against one side of the table or to move away from the table, but the support must not detach from the table.

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