Simple dining table for automobile

Abstract

The utility model discloses a simple dining table for an automobile, which comprises an automobile steering wheel, the top end of the automobile steering wheel is provided with a dining table, the outer wall of the automobile steering wheel is provided with a clamping mechanism, and the bottom end of the dining table is provided with a connecting mechanism. A telescopic rod drives an L-shaped plate to move through a connecting block, the L-shaped plate drives a baffle to move, an abutting bolt is unscrewed, the length of the telescopic rod is adjusted, the baffle can penetrate into a cavity in the middle of an automobile steering wheel, the steering wheel exerts counter-acting force on a top ball, and the top ball drives a stop block to move in a cylinder through a stop rod; the baffle block is matched with the cylinder body to extrude the spring, so that the top ball can clamp the L-shaped plate at the steering wheel of the automobile and fix the position of a dining table through the elastic property of the spring and the baffle plate, a driver does not need to adjust the position of an automobile seat, and not only is the operation simple and convenient, but also the use effect is better.

Description

Technical Field

[0001] This utility model relates to the field of automotive supplies technology, specifically a simple dining table for automobiles. Background Technology

[0002] A car is a means of transportation whose main function is to transport people and various goods. For example, large trucks that carry large or heavy goods are also a type of car. Truck drivers are often pressed for time, so they eat in their vehicles, thus requiring simple dining tables.

[0003] Currently, most of the existing simple dining tables for cars are mounted in front of the steering wheel. However, after installation, these simple dining tables occupy the space between the driver and the steering wheel, making the table relatively close to the driver's chest. Therefore, it is necessary to adjust the position of the seat, which is not only troublesome, but also makes it difficult to accurately adjust the seat back to the previous position after the car seat is changed. This is also not conducive to the driver's long-term driving operation, so the effect of use is not good. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a simple car dining table, which solves the problem that most existing simple car dining tables are positioned in front of the steering wheel, close to the driver's chest. This necessitates adjusting the seat position, which is not only inconvenient but also makes it difficult to accurately adjust the seat back to its original position after the car seat is changed, hindering the driver's operation during extended driving periods.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a simple dining table for automobiles, including an automobile steering wheel, with a dining table placed on the top of the automobile steering wheel, a snap-fit ​​mechanism installed on the outer wall of the automobile steering wheel, and a connecting mechanism installed at the bottom of the dining table;

[0006] The snap-fit ​​mechanism includes a pair of L-shaped plates that fit against the outer wall of the car steering wheel. A baffle is fixed to one side of the front end face of the L-shaped plate, and the outer wall of the baffle fits against the inner wall of the car steering wheel. A clamping component is fixed to the inside of the other side of the front end face of the L-shaped plate.

[0007] Preferably, the clamping assembly includes a cylinder fixedly connected to the interior of the L-shaped plate. A stop block is slidably connected inside the cylinder. A stop rod and a spring are respectively connected to both sides of the stop block. The outer wall of the stop rod is slidably connected to the opening of the cylinder. The end of the spring away from the stop block is fixedly connected to the inner wall of the cylinder. A top post is fixedly connected to the end of the stop rod away from the stop block. The outer wall of the top post is in contact with the outer wall of the car steering wheel.

[0008] Preferably, the connecting mechanism includes a pair of concave plates fixed to the bottom of the dining table, and a telescopic rod is rotatably connected to the groove of the concave plate via a pivot. A connecting block is fixed to the bottom end of the telescopic rod, and the outer wall of the connecting block is fixed to the outer wall of the L-shaped plate.

[0009] Preferably, the telescopic rod is threaded with a tightening bolt.

[0010] Preferably, a pair of rubber pads are adhered to the rear of the lower surface of the dining table.

[0011] Beneficial effects

[0012] This utility model provides a simple dining table for automobiles, which has the following beneficial effects:

[0013] When this device is needed, rotate the telescopic rod to position it perpendicular to the dining table. Then move the table above the car steering wheel and adjust its position so that it is appropriately positioned relative to the driver. The rubber pad under the table rests on the car's center console. Rotate the telescopic rod towards the driver, causing it to move the L-shaped plate via the connecting block. The L-shaped plate then moves the baffle. Loosen the tightening bolt and adjust the length of the telescopic rod so that the baffle can fit into the cavity in the center of the car steering wheel. The car steering wheel will exert a reaction force on the top pillar. The top pillar, through the stop lever, moves the stop block within the cylinder. The stop block, in conjunction with the cylinder, compresses the spring, causing it to elastically deform. In this way, the top pillar, through the spring's elasticity and the baffle, can lock the L-shaped plate at the car steering wheel, thus fixing the position of the dining table. Therefore, the driver no longer needs to adjust the car seat position, making it not only simple and convenient but also more effective. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a planar sectional view of the present invention.

[0016] Figure 3 This is a partially enlarged schematic diagram of the present invention.

[0017] Figure 4 This is a partially enlarged schematic diagram of the present invention.

[0018] Figure 5 This is a partially enlarged schematic diagram of the present invention.

[0019] In the picture: 1. Car steering wheel; 2. Dining table; 3. L-shaped plate; 4. Baffle; 5. Cylinder; 6. Stop block; 7. Stop bar; 8. Top column; 9. Spring; 10. Concave plate; 11. Shaft; 12. Telescopic rod; 13. Connecting block; 14. Tightening bolt; 15. Rubber pad. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a simple dining table for cars, including a car steering wheel 1, a dining table 2 placed on the top of the car steering wheel 1, a snap-fit ​​mechanism installed on the outer wall of the car steering wheel 1, and a connecting mechanism installed at the bottom of the dining table 2.

[0022] The snap-fit ​​mechanism includes a pair of L-shaped plates 3 that fit against the outer wall of the car steering wheel 1. A baffle 4 is fixedly connected to one side of the front end face of the L-shaped plate 3, and the outer wall of the baffle 4 fits against the inner wall of the car steering wheel 1. A clamping component is fixedly connected to the other side of the front end face of the L-shaped plate 3.

[0023] In this embodiment, the clamping assembly includes a cylindrical body 5 fixedly connected to the inside of the L-shaped plate 3. A stop block 6 is slidably connected inside the cylindrical body 5. A stop rod 7 and a spring 9 are respectively connected to both sides of the stop block 6. The outer wall of the stop rod 7 is slidably connected to the opening of the cylindrical body 5. The end of the spring 9 away from the stop block 6 is fixedly connected to the inner wall of the cylindrical body 5. A top post 8 is fixedly connected to the end of the stop rod 7 away from the stop block 6. The outer wall of the top post 8 is in contact with the outer wall of the car steering wheel 1.

[0024] An opening is machined on the cylinder 5 to facilitate the movement of the stop lever 7. The spring 9 installed inside the cylinder 5 can be a strong spring. The top column 8 adopts a cylindrical structure, which increases the contact area with the car steering wheel 1. At the same time, the steering wheel diameter of a large vehicle is 39 cm and that of a small vehicle is 37 cm, so it can be used in both.

[0025] In this embodiment, the connecting mechanism includes a pair of concave plates 10 fixed to the bottom of the dining table 2, and a telescopic rod 12 is rotatably connected to the groove of the concave plate 10 through a rotating shaft 11. A connecting block 13 is fixed to the bottom of the telescopic rod 12, and the outer wall of the connecting block 13 is fixed to the outer wall of the L-shaped plate 3.

[0026] The positions of the connecting block 13 and the L-shaped plate 3 connected below can be adjusted using the telescopic rod 12 to meet different usage requirements.

[0027] In this embodiment, the telescopic rod 12 is further configured to be threaded with a locking bolt 14;

[0028] The length of the telescopic rod 12 can be fixed by tightening the bolt 14.

[0029] In this embodiment, a pair of rubber pads 15 are further attached to the rear of the lower surface of the dining table 2;

[0030] Rubber pad 15 can increase the friction between the dining table 2 and the car's center console.

[0031] It is worth noting that all standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The models of electrical structure equipment involved can be selected according to the user's needs, as long as they meet the requirements of this application. In addition, the circuit connection adopts conventional connection methods in the prior art. The control, current detection, position feedback, predicted voltage synchronization, and parameter adjustment of the electrical equipment are all existing technologies and will not be described in detail here. All contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0032] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0033] Example: When this device is needed, the telescopic rod 12 can be rotated so that it is perpendicular to the dining table 2. Then, the dining table 2 is moved above the steering wheel 1 of the car, and its position is adjusted so that it is appropriately positioned relative to the driver. The rubber pad 15 under the dining table 2 rests on the center console of the car. Then, the telescopic rod 12 is rotated towards the driver, causing it to move the L-shaped plate 3 via the connecting block 13. The L-shaped plate 3 then moves the baffle 4. Finally, the tightening bolt 14 is loosened to adjust the length of the telescopic rod 12. Adjust the baffle 4 so that it can be inserted into the cavity in the middle of the car steering wheel 1. The car steering wheel 1 will apply a reaction force to the top column 8. The top column 8 drives the stop block 6 to move in the cylinder 5 through the stop lever 7. The stop block 6, together with the cylinder 5, compresses the spring 9, causing the spring 9 to undergo elastic deformation. In this way, the top column 8, through the elasticity of the spring 9 and in conjunction with the baffle 4, can lock the L-shaped plate 3 in place at the car steering wheel 1, thereby fixing the position of the table 2. Thus, the driver no longer needs to adjust the position of the car seat. This is not only simple and convenient, but also has a better effect.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[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 simple dining table for a car, comprising a steering wheel (1) of the car, characterized in that: The top end of the automobile steering wheel (1) is provided with a dining table (2), the outer wall of the automobile steering wheel (1) is provided with a clamping mechanism, and the bottom end of the dining table (2) is provided with a connecting mechanism. The clamping mechanism comprises a pair of L-shaped plates (3) attached to the outer wall of the automobile steering wheel (1), the front end face of the L-shaped plate (3) is fixedly connected with a baffle (4), the outer wall of the baffle (4) is attached to the inner wall of the automobile steering wheel (1), and the front end face of the L-shaped plate (3) is fixedly connected with a clamping assembly.

2. The simple dining table for a vehicle according to claim 1, characterized by The clamping assembly comprises a cylinder (5) fixedly connected with the L-shaped plate (3), the inside of the cylinder (5) is slidably connected with a stop block (6), the two sides of the stop block (6) are respectively connected with a stop rod (7) and a spring (9), the outer wall of the stop rod (7) is slidably connected with the opening of the cylinder (5), the end of the spring (9) away from the stop block (6) is fixedly connected with the inner wall of the cylinder (5), the end of the stop rod (7) away from the stop block (6) is fixedly connected with a top column (8), and the outer wall of the top column (8) is attached to the outer wall of the automobile steering wheel (1).

3. The simple dining table for a vehicle according to claim 1, characterized by The connecting mechanism comprises a pair of concave plates (10) fixedly connected with the bottom end of the dining table (2), the concave groove of the concave plate (10) is rotatably connected with a telescopic rod (12) through a rotating shaft (11), the bottom end of the telescopic rod (12) is fixedly connected with a connecting block (13), and the outer wall of the connecting block (13) is fixedly connected with the outer wall of the L-shaped plate (3).

4. The simple dining table for a vehicle according to claim 3, characterized by The telescopic rod (12) is threadedly connected with a clamping bolt (14).

5. The simple dining table for a vehicle according to claim 1, wherein The lower surface of the dining table (2) is attached with a pair of rubber pads (15).

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