Hidden folding lifting table for automobile

Abstract

The utility model relates to an invisible folding lifting table for an automobile, which comprises a base, a lifting structure and a top plate, the top plate is fixedly connected with the lifting structure, the lifting structure is fixedly connected with the base, and the top plate is divided into a first top plate and a second top plate. The lifting structure comprises a first L-shaped frame, the first L-shaped frame is fixedly connected with a first bolt, and the first bolt is rotationally connected with a folding frame. The folding frame is fixedly connected with a second bolt, the second bolt is rotationally connected with a first long rod, and the first long rod is fixedly connected with a telescopic structure. The space can be saved to a certain extent, the height of the folding frame can be adjusted through a telescopic structure arranged in the folding frame, a third lead screw motor can slide the two top plates front and back, a fourth lead screw motor can open and close the first top plate and the second top plate, and the folding frame is convenient to use. When the fourth lead screw motor is started, a rod on the fourth lead screw motor moves backwards, and then the first top plate is driven to move downwards.

Description

TECHNICAL FIELD

[0001] The utility model relates to in -vehicle accessory technical field, especially a car is with invisible folding lift -table. BACKGROUND

[0002] With the development of modern society, the car has been more and more popular by people, people's requirements on the car are also higher and higher, however, the interior of the past car does not provide the platform for the passenger business negotiation, also does not provide the platform for the passenger leisure activity, makes the certain function of car unable to meet the use requirement of people.

[0003] In the process of taking a car, for the rear passenger office and entertainment needs, the current market appears more on the front seat back or middle channel arrangement can slide and telescopic expansion small table board, but the small table board arranged on the seat back, when the vehicle collision, will limit the rear passenger to slide forward, there is an unsafe factor, the small table board that can slide and telescopic expansion in the middle channel also has the problems of complex structure and extremely high cost. Therefore, a car is with invisible folding lift -table is proposed. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problems that the traditional car interior does not provide the platform for the passenger business negotiation, and most of them cannot automatically adjust the desired height and angle.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a car is with invisible folding lift -table, it includes base, lift structure and top plate, the top plate fixedly connected lift structure, the lift structure fixedly connected base, the top plate is divided into first top plate and second top plate.

[0006] Preferably, the lift structure includes first L-shaped frame, the first L-shaped frame fixedly connected first bolt, the first bolt rotatably connected folding frame.

[0007] Preferably, the folding frame fixedly connected second bolt, the second bolt rotatably connected first long rod, the first long rod fixedly connected telescopic structure.

[0008] Preferably, the telescopic structure includes sliding seat, first sliding block, first coupling and first lead screw motor, the sliding seat slidingly connected first sliding block, the first sliding block fixedly connected first coupling, the first coupling fixedly connected first lead screw motor.

[0009] Preferably, the sliding seat fixedly connected second sliding block, the second sliding block fixedly connected second coupling, the second coupling fixedly connected second lead screw motor.

[0010] Preferably, the folding frame is fixedly connected with a second L-shaped frame, the second L-shaped frame is fixedly connected with a sliding rod, the sliding rod is slidingly connected with a third screw rod motor, and the third screw rod motor is fixedly connected with the first top plate.

[0011] Preferably, the second L-shaped frame is fixedly connected with a fourth screw rod motor, the fourth screw rod motor is fixedly connected with a cam plate, and the cam plate is fixedly connected with the bottom end of the first top plate.

[0012] Preferably, the bottom end of the first L-shaped frame is fixedly connected with a non-slip pad, and the device is symmetrical.

[0013] The folding frame is fixedly connected with a second L-shaped frame, the second L-shaped frame is fixedly connected with a sliding rod, the sliding rod is slidingly connected with a third screw rod motor, and the third screw rod motor is fixedly connected with the first top plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure diagram of the utility model.

[0015] Figure 2 It is a side view of the utility model.

[0016] Figure 3 It is a telescopic structure diagram of the utility model.

[0017] Figure 4 It is a top view of the utility model.

[0018] The drawings show that: 1, base; 2, lifting structure; 3, top plate; 4, first L-shaped frame; 5, first bolt; 6, folding frame; 7, second bolt; 9, telescopic structure; 10, sliding seat; 11, first sliding block; 12, first coupling; 13, first screw rod motor; 14, second sliding block; 15, second coupling; 16, second screw rod motor; 17, second L-shaped frame; 18, sliding rod; 19, third screw rod motor; 21, first top plate; 22, fourth screw rod motor; 23, cam plate; 24, second top plate; 25, non-slip pad. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the drawings.

[0020] Example 1

[0021] Reference Figure 1 ,2 The embodiment provides a car invisible folding lifting table which comprises a base 1, a lifting structure 2 and a top plate 3, the top plate 3 is fixedly connected with the lifting structure 2, the lifting structure 2 is fixedly connected with the base 1, and the top plate 3 is divided into a first top plate 21 and a second top plate 24.

[0022] The lifting structure 2 is composed of a plurality of folding frames 6 and bolts, and the lifting function of the lifting structure 2 is mainly realized through the telescopic structure 9; when the first lead screw motor 13 and the second lead screw motor 16 on the telescopic structure 9 are started, the first lead screw motor 13 drives the first sliding block 11 to slide on the sliding seat 10, and the first sliding block 11 is fixedly connected with the first long rod 8; in the same way, when the second lead screw motor 16 is started, the second sliding block 14 will slide in the direction opposite to the first sliding block 11, therefore, when the first lead screw motor 13 and the second lead screw motor 16 are started, the effect of pulling the two long rods inward and outward can be realized; when the two long rods are pulled inward, the folding frame can move upward, and when the two long rods are pulled outward, the descending effect of the folding frame can be realized.

[0023] A protrusion is also arranged on the third lead screw motor 19, one end of the third lead screw motor 19 is fixedly connected with the first top plate 21, and the other end of the third lead screw motor 19 is fixedly connected with the second L-shaped frame 17; when the third lead screw motor 19 is started, the first top plate 21 will slide forward and backward on the sliding rod 18; one end of the fourth lead screw motor 22 is fixedly connected with the second L-shaped frame 17, and the other end of the fourth lead screw motor 22 is fixedly connected with the first top plate 21; when the fourth lead screw motor 22 is started, the other end of the fourth lead screw motor 22 will make linear motion; since the first top plate 21 and the second L-shaped frame 17 cannot slide in the vertical direction, when the other end of the fourth lead screw motor 22 is stretched or contracted, the first top plate 21 will be bent downward or upward, thereby realizing the opening effect of the top plate 3.

[0024] The lifting structure 2 comprises a first L-shaped frame 4, the first L-shaped frame 4 is fixedly connected with a first bolt 5, and the first bolt 5 is rotationally connected with a folding frame 6; the folding frame 6 is fixedly connected with a second bolt 7, the second bolt 7 is rotationally connected with a first long rod 8, and the first long rod 8 is fixedly connected with a telescopic structure 9.

[0025] When the first lead screw motor 13 and the second lead screw motor 16 on the telescopic structure 9 are started, the first lead screw motor 13 drives the first sliding block 11 to slide on the sliding seat 10, and the first sliding block 11 is fixedly connected with the first long rod 8; in the same way, when the second lead screw motor 16 is started, the second sliding block 14 will slide in the direction opposite to the first sliding block 11, therefore, when the first lead screw motor 13 and the second lead screw motor 16 are started, the effect of pulling the two long rods inward and outward can be realized; when the two long rods are pulled inward, the folding frame can move upward, and when the two long rods are pulled outward, the descending effect of the folding frame can be realized.

[0026] The telescopic structure 9 includes a sliding seat 10, a first sliding block 11, a first shaft coupling 12 and a first lead screw motor 13, the sliding seat 10 is slidably connected to the first sliding block 11, the first sliding block 11 is fixedly connected to the first shaft coupling 12, and the first shaft coupling 12 is fixedly connected to the first lead screw motor 13. The sliding seat 10 is fixedly connected to a second sliding block 14, the second sliding block 14 is fixedly connected to a second shaft coupling 15, and the second shaft coupling 15 is fixedly connected to a second lead screw motor 16.

[0027] A protrusion is also arranged on the third lead screw motor 19, one end of the third lead screw motor 19 is fixedly connected to the first top plate 21, and the other end of the third lead screw motor 19 is fixedly connected to the second L-shaped frame 17. When the third lead screw motor 19 is started, the first top plate 21 will slide back and forth on the slide rod 18. One end of the fourth lead screw motor 22 is fixedly connected to the second L-shaped frame 17, and the other end of the fourth lead screw motor 22 is fixedly connected to the first top plate 21. When the fourth lead screw motor 22 is started, the other end of the fourth lead screw motor 22 will move linearly. Since the first top plate 21 and the second L-shaped frame 17 cannot slide in the vertical direction, when the other end of the fourth lead screw motor 22 is extended or retracted, the first top plate 21 will be bent downward or upward, thereby achieving the opening function of the top plate 3.

[0028] The folding frame 6 is fixedly connected to the second L-shaped frame 17, the second L-shaped frame 17 is fixedly connected to the slide rod 18, the slide rod 18 is slidably connected to the third lead screw motor 19, and the third lead screw motor 20 is fixedly connected to the first top plate 21.

[0029] The second L-shaped frame 17 is fixedly connected to the fourth lead screw motor 22, the fourth lead screw motor 22 is fixedly connected to the cam plate 23, and the cam plate 23 is fixedly connected to the bottom end of the first top plate 21.

[0030] One end of the fourth lead screw motor 22 is fixedly connected to the second L-shaped frame 17, and the other end of the fourth lead screw motor 22 is fixedly connected to the first top plate 21. When the fourth lead screw motor 22 is started, the other end of the fourth lead screw motor 22 will move linearly. Since the first top plate 21 and the second L-shaped frame 17 cannot slide in the vertical direction, when the other end of the fourth lead screw motor 22 is extended or retracted, the first top plate 21 will be bent downward or upward, thereby achieving the opening function of the top plate 3.

[0031] Embodiment 2

[0032] Referring to Figure 3 The lifting structure 2 includes a first L-shaped frame 4, the first L-shaped frame 4 is fixedly connected to a first bolt 5, and the first bolt 5 is rotatably connected to a folding frame 6. The folding frame 6 is fixedly connected to a second bolt 7, the second bolt 7 is rotatably connected to a first long rod 8, and the first long rod 8 is fixedly connected to a telescopic structure 9.

[0033] When the first lead screw motor 13 and the second lead screw motor 16 on the telescopic structure 9 are started, the first lead screw motor 13 drives the first sliding block 11 to slide on the sliding seat 10, and the first sliding block 11 is fixedly connected with the first long rod 8, and the second lead screw motor 16 drives the second sliding block 14 to slide in the opposite direction of the first sliding block 11, so that when the first lead screw motor 13 and the second lead screw motor 16 are started, the two long rods can be pulled inward and outward, and when the two long rods are pulled inward, the folding frame can be moved upward, and when the two long rods are pulled outward, the folding frame can be lowered.

[0034] The telescopic structure 9 comprises a sliding seat 10, a first sliding block 11, a first coupling 12 and a first lead screw motor 13, the sliding seat 10 is slidably connected with the first sliding block 11, the first sliding block 11 is fixedly connected with the first coupling 12, and the first coupling 12 is fixedly connected with the first lead screw motor 13. The telescopic structure 9 comprises a sliding seat 10, a first sliding block 11, a first coupling 12 and a first lead screw motor 13, the sliding seat 10 is slidably connected with the first sliding block 11, the first sliding block 11 is fixedly connected with the first coupling 12, and the first coupling 12 is fixedly connected with the first lead screw motor 13.

[0035] The third lead screw motor 19 is also provided with a protrusion, one end of the third lead screw motor 19 is fixedly connected with the first top plate 21, and the other end of the third lead screw motor 19 is fixedly connected with the second L-shaped frame 17, and when the third lead screw motor 19 is started, the first top plate 21 will slide on the sliding rod 18. One end of the fourth lead screw motor 22 is fixedly connected with the second L-shaped frame 17, and the other end is fixedly connected with the first top plate 21, and when the fourth lead screw motor 22 is started, the other end of the fourth lead screw motor 22 will move linearly, and since the first top plate 21 and the second L-shaped frame 17 cannot slide in the vertical direction, when the other end of the fourth lead screw motor 22 is stretched or contracted, the first top plate 21 will be bent downward or upward, thereby achieving the opening effect of the top plate 3.

[0036] Working principle: the lifting structure 2 is composed of a plurality of folding frames 6 and bolts, and the lifting effect of the lifting structure 2 is mainly realized through the telescopic structure 9, when the first lead screw motor 13 and the second lead screw motor 16 on the telescopic structure 9 are started, the first lead screw motor 13 drives the first sliding block 11 to slide on the sliding seat 10, and the first sliding block 11 is fixedly connected with the first long rod 8, and the second lead screw motor 16 drives the second sliding block 14 to slide in the opposite direction of the first sliding block 11, so that when the first lead screw motor 13 and the second lead screw motor 16 are started, the two long rods can be pulled inward and outward, and when the two long rods are pulled inward, the folding frame can be moved upward, and when the two long rods are pulled outward, the folding frame can be lowered.

[0037] The third screw motor 19 is also provided with a protrusion, one end of the third screw motor 19 is fixedly connected with the first top plate 21, and the other end of the third screw motor 19 is fixedly connected with the second L-shaped frame 17, when the third screw motor 19 is started, the first top plate 21 will slide on the slide rod 18. One end of the fourth screw motor 22 is fixedly connected with the second L-shaped frame 17, and the other end of the fourth screw motor 22 is fixedly connected with the first top plate 21, when the fourth screw motor 22 is started, the other end of the fourth screw motor 22 will do linear motion, because the first top plate 21 and the second L-shaped frame 17 cannot slide in the vertical direction, when the other end of the fourth screw motor 22 is stretched or contracted, the first top plate 21 will be bent downward or upward, and the opening of the top plate 3 is realized.

Claims

1. A hidden folding lift table for a vehicle, characterized by: Including base (1), lifting structure (2) and top plate (3), the top plate (3) is fixedly connected with lifting structure (2), the lifting structure (2) is fixedly connected with base (1), the top plate (3) is divided into first top plate (21) and second top plate (24); The lifting structure (2) includes first L-shaped frame (4), the first L-shaped frame (4) is fixedly connected with first bolt (5), the first bolt (5) is rotatably connected with folding frame (6); The folding frame (6) is fixedly connected with second bolt (7), the second bolt (7) is rotatably connected with first long rod (8), and the first long rod (8) is fixedly connected with telescopic structure (9); The telescopic structure (9) includes sliding seat (10), first sliding block (11), first coupling (12) and first lead screw motor (13), the sliding seat (10) is slidably connected with first sliding block (11), the first sliding block (11) is fixedly connected with first coupling (12), and the first coupling (12) is fixedly connected with first lead screw motor (13); The sliding seat (10) is fixedly connected with second sliding block (14), the second sliding block (14) is fixedly connected with second coupling (15), and the second coupling (15) is fixedly connected with second lead screw motor (16); The folding frame (6) is fixedly connected with second L-shaped frame (17), the second L-shaped frame (17) is fixedly connected with sliding rod (18), the sliding rod (18) is slidably connected with third lead screw motor (19), and the third lead screw motor (19) is fixedly connected with first top plate (21); The second L-shaped frame (17) is fixedly connected with fourth lead screw motor (22), the fourth lead screw motor (22) is fixedly connected with cam plate (23), and the cam plate (23) is fixedly connected with the bottom end of first top plate (21); The bottom end of first L-shaped frame (4) is fixedly connected with non-slip pad (25).

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