CN111071124A

CN111071124A - Automobile folding table

Info

Publication number: CN111071124A
Application number: CN201811216007.1A
Authority: CN
Inventors: 李乐生
Original assignee: Mitech Machinery Taicang Co ltd
Current assignee: Mitech Machinery Taicang Co ltd
Priority date: 2018-10-18
Filing date: 2018-10-18
Publication date: 2020-04-28
Anticipated expiration: 2038-10-18
Also published as: CN111071124B

Abstract

The invention discloses an automobile folding table, which comprises a table plate and two folding mechanisms symmetrically arranged on two sides of the table plate, wherein each folding mechanism comprises a sliding rail, a locking connecting rod, a table plate handle support, an upper support, a lower support and a stopping mechanism, the sliding rail is fixed on a seat through the upper support and the lower support, the table plate handle support is arranged on the upper support, one end of the locking connecting rod is rotatably connected with the table plate, the other end of the locking connecting rod is slidably connected with the sliding rail through a pin shaft, and when the table plate is unfolded, the table plate is fixed through the stopping mechanism. The foldable desk plate disclosed by the invention can be unfolded, stored and hidden, and respectively plays the roles of a desk, protecting equipment in a seat and displaying the functions of the equipment in the seat, so that the foldable desk plate is convenient, attractive and practical. Through setting up overhead gage and lower baffle to the cooperation slide rail forms the guide slot that the restriction locking connecting rod removed, guarantees the steady operation of locking connecting rod, makes things convenient for the table to reciprocate promptly.

Description

Automobile folding table

Technical Field

The invention relates to the field of automobile auxiliary arrangement, in particular to an automobile folding table.

Background

The automobile is a common vehicle for people to go out, saves time and labor when riding and goes out, and is convenient and quick. However, when a passenger sitting in a rear seat of an automobile needs to watch a computer or work for a long time, the passenger can only drag the computer or documents with his/her hands due to the narrow surrounding space. If the riding time is long or the road is bumpy during riding, passengers feel fatigue. Therefore, in order to increase the comfort of the passenger sitting in the rear seat of the vehicle, it is necessary to provide a folding table suitable for use in a vehicle seat.

In some luxury vehicles, a display screen is often provided behind the front seat in order to enhance the entertainment of the passengers during the traveling. However, if an accident happens, the display screen is a fragile product, so that fragments of the display screen can be splashed, and even the passengers are injured by the splashed harmful substances in the display screen.

In addition, the space in the automobile is limited, and after the folding table plate is additionally arranged on the seat, when only the display screen is needed to be used, the existing folding table plate needs to be unfolded and cannot be stored in the seat; at this time, the table occupies a large space in the vehicle, and the behavior of the occupant is restricted. Moreover, the existing folding table plate can occupy leg space in the folding process, and the passenger can fold the seat only by taking the action of leg avoidance.

Disclosure of Invention

Aiming at overcoming the defects in the prior art, the invention mainly aims to overcome the defects in the prior art and discloses an automobile folding table which comprises a table plate and two folding mechanisms symmetrically arranged on two sides of the table plate, wherein each folding mechanism comprises a sliding rail, a locking connecting rod, a table plate handle support, an upper support, a lower support and a locking mechanism, the sliding rail is fixed on a seat through the upper support and the lower support, the table plate handle support is arranged on the upper support, one end of the locking connecting rod is rotatably connected with the table plate, the other end of the locking connecting rod is slidably connected with the sliding rail through a pin shaft, and when the table plate is unfolded, the table plate is fixed through the locking mechanism.

Furthermore, the stop mechanism comprises a stop pin and a stop groove, the stop pin is arranged on the upper support, the stop groove is arranged on the locking connecting rod, and the stop pin is arranged in the stop groove when the desk board is opened.

Further, the slide rail is obliquely arranged.

Further, the rear seat comprises a lower baffle plate, and the lower baffle plate is installed on one side, facing the rear seat, of the slide rail.

Further, still include the overhead gage, the overhead gage sets up the slide rail is provided with the opposite side of lower baffle.

Further, the table handle support is slidably mounted on the upper bracket.

Furthermore, two parallel sliding grooves are formed in the upper support, correspondingly, guide pins are arranged at corresponding positions of the table plate handle supports, and the guide pins are arranged in the sliding grooves.

Further, a guide groove is formed in the table handle support, and the stop pin is placed in and protrudes out of the guide groove.

Furthermore, the folding mechanism further comprises a cross rod, and two ends of the cross rod are respectively fixed with the locking connecting rods of the two folding mechanisms.

Further, an angle-adjustable display is included, and the angle-adjustable display is mounted in the seat.

Further, the angle-adjustable display comprises a display and an angle-adjusting bracket;

the angle adjusting support comprises a fixed support and an installation support, the installation support is rotatably connected with the fixed support through a hinge, and the fixed support is fixed in the seat.

The invention has the following beneficial effects:

the folding table has the advantages that the table plate is unfolded, stored and hidden, the functions of a table, protecting equipment in the seat and showing the functions of the equipment in the seat are respectively realized, and the folding table is convenient, attractive and practical; when the display screen is used and the table plate function is not used, the table plate can be stored in the seat, and extra space in a vehicle is not occupied, so that a passenger has larger activity space, and the riding comfort of the passenger is ensured; when the table board is folded, a rotary folding mode is adopted, and the space above the knee is selected at the folding position, so that the passenger can fold the table board quickly without avoiding action. The upper baffle and the lower baffle are arranged and matched with the sliding rail to form a guide groove for limiting the movement of the locking connecting rod, so that the stable operation of the locking connecting rod is ensured, namely the table plate is convenient to move up and down; in addition, if fragile products are installed in the seat, when an accident happens to the automobile, the damage to passengers caused by the breakage of equipment in the seat is effectively avoided through the table plate. The table plate is supported by the table plate handle with the position adjustable, so that the table plate is more stable when being unfolded.

Drawings

FIG. 1 is a schematic view of an installation state;

FIG. 2 is a schematic structural diagram of a foldable table for a vehicle according to the present invention;

FIG. 3 is a schematic structural diagram of another embodiment of the present invention;

FIG. 4 is a schematic structural view of the table handle support;

FIG. 5 is an enlarged view of a portion of the table and locking link;

FIG. 6 is a view of the table hidden down to an intermediate position;

FIG. 7 is a schematic view of an angle adjustment bracket for an adjustable monitor;

FIG. 8 is a state diagram of the desk board hidden;

FIG. 9 is a state diagram of an intermediate stage of the table deployment;

FIG. 10 is a schematic view of the table in the unfolded state;

FIG. 11 is a schematic structural view of the desk board stored upward;

the reference numbers are as follows:

1. table, 2, folding mechanism, 3, cross bar, 4, adjustable display, 21, slide rail, 22, locking link, 23, table handle support, 24, upper bracket, 25, lower bracket, 26, lower baffle, 27, upper baffle, 41, fixed bracket, 42, mounting bracket, 43, hinge, 221, pin shaft, 222, locking groove, 231, guide pin, 232, guide groove, 241, stop pin, 242, runner.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The invention discloses an automobile folding table, which comprises a table plate 1 and two folding mechanisms 2 symmetrically arranged on two sides of the table plate 1, wherein each folding mechanism 2 comprises a slide rail 21, a locking connecting rod 22, a table plate handle support 23, an upper support 24, a lower support 25 and a stop mechanism, the slide rail 21 is fixed on a seat through the upper support 24 and the lower support 5, and the table plate handle support 23 is arranged on the upper support 24 and used for providing a support point for the table plate 1 when the table plate is opened, so that the table plate 1 is more stable. The locking connecting rod 22 is C-shaped, one end of the locking connecting rod is rotatably connected with the table plate 1, and the table plate 1 rotates between opening and closing around a connecting point on the locking connecting rod 22; the other end is connected with the slide rail 21 in a sliding manner through a pin shaft 221, and when the table board 1 needs to be hidden, the table board 1 moves downwards along the guide direction of the slide rail 21 until the table board 1 is hidden in the seat. When the table plate is unfolded, the table plate 1 is fixed through a stop mechanism; the stop mechanism comprises a stop pin 241 and a stop groove 222, the stop pin 241 is arranged on the upper bracket 24, the stop groove 222 is arranged on the locking connecting rod 22, and the stop pin 241 is arranged in the stop groove 222 when the desk board is opened. The table board 1 is stably fixed by the support formed at the two positions of the table board handle support 23 and the stop pin 241. The slide rail 21 is obliquely arranged, so that the table board 1 always leans against the seat when hidden.

In one embodiment, as shown in fig. 3, a lower baffle 26 is further included, and the lower baffle 26 is installed at one side of the slide rail 21 facing the rear seat; when the table 1 is hidden, the locking link 22 is supported, that is, the locking link 22 moves downward in the guiding direction of the lower fence 26. In addition, the device also comprises an upper baffle plate 27, and the upper baffle plate 27 is arranged at the other side of the slide rail 21 where the lower baffle plate 26 is arranged. The upper and

lower retainers

27 and 26 cooperate with each other to limit the space in which the lock link 22 moves. In the hiding process of the table board 1, one end of the locking connecting rod 22 connected with the table board 1 is positioned on the lower baffle 26, the stopping groove 222 is positioned on the upper baffle 27, and the table board 1 can stably slide downwards through the matching of the two ends of the locking connecting rod 22 and the stopping groove 222.

In one embodiment, as shown in FIG. 4, the table pull support 23 is slidably mounted to the upper bracket 24. When the table board 1 is unfolded, the table board handle support 23 is pulled out, the support area of the table board 1 is increased, and the table board 1 is more stable. In an embodiment, the upper bracket 24 is provided with two parallel sliding slots 242, and correspondingly, the corresponding position of the table handle support 23 is provided with a guide pin 231, and the guide pin 231 is disposed in the sliding slot 242. The table handle support 23 is slid with respect to the upper bracket 24 by two parallel slide grooves 242. The table handle support 23 is provided with a guide groove 232, and the stop pin 241 is disposed in and protrudes from the guide groove 232. Further ensuring the stability of the table handle support 23 when sliding.

In order to ensure that the two symmetrically arranged folding mechanisms 2 can synchronously and stably operate, the folding mechanism further comprises a cross rod 3, and two ends of the cross rod 3 are respectively fixed with the locking connecting rods 22 of the two folding mechanisms 2.

In one embodiment, an adjustable display 4 is mounted in the seat. The adjustable display 4 is capable of adjusting the angle of the display. As shown in fig. 7, the display and the angle adjusting bracket are included, the angle adjusting bracket includes a fixing bracket 41 and a mounting bracket 42, the mounting bracket 42 is rotatably connected with the fixing bracket 41 through a hinge 43, and the fixing bracket 41 is fixed in the seat.

When the invention is used, as shown in fig. 1-11, fig. 8 is a schematic diagram showing a state that the table is placed in the seat, the table 1 is dragged to make the locking connecting rod 22 move upwards in a guiding direction formed by the upper baffle 27, the lower baffle 26 and the slide rail 21 until the pin shaft is clamped at the top end of the slide rail 21, and the table 1 makes the connecting point of the locking connecting rod 22 rotate to the position shown in fig. 10; until the position shown in fig. 11, the stop pin 241 is placed in the stop groove 222, and the desk handle support 23 is pulled out, so that the desk 1 is stably opened. When the table plate needs to be stored, the table plate 1 is rotated to be folded in the seat, and can be fixed in a spring bead mode. Wherein, can install equipment such as LCD screen on the seat, shelter from through the table, both pleasing to the eye, protect the screen again.

The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of the invention; it is intended that the following claims be interpreted as including all such alterations, modifications, and equivalents as fall within the true spirit and scope of the invention.

Claims

1. The utility model provides an automobile folding table, includes the table to and the setting of symmetry is in two folding mechanism in table both sides, its characterized in that, every folding mechanism includes slide rail, locking connecting rod, table handle support, upper bracket, lower carriage and stop gear, the slide rail passes through the upper bracket with the lower carriage is fixed on the seat, table handle support mounting is in on the upper bracket, the one end of locking connecting rod with table swivelling joint, the other end through the round pin axle with slide rail sliding connection, when the table expandes, the table passes through stop gear fixes.

2. The folding table for automobiles of claim 1, wherein the stop mechanism comprises a stop pin and a stop groove, the stop pin is disposed on the upper bracket, the stop groove is disposed on the locking link, and the stop pin is disposed in the stop groove when the table board is opened.

3. The folding table for vehicle as claimed in claim 1, further comprising a lower flap, said lower flap being mounted on one side of said slide rail toward the rear seat.

4. The folding table for automobile as claimed in claim 3, further comprising an upper baffle disposed on the other side of the slide rail where the lower baffle is disposed.

5. The vehicle folding table as claimed in claim 2, wherein said platform pull support is slidably mounted on said upper bracket.

6. The folding table for automobile as claimed in claim 5, wherein the upper bracket is provided with two parallel sliding slots, and correspondingly, the corresponding position of the handle support of the table board is provided with a guide pin, and the guide pin is arranged in the sliding slot.

7. The folding table for vehicle as claimed in claim 6, wherein the handle support is provided with a guide groove, and the stop pin is disposed in and protruded from the guide groove.

8. The folding table for automobile as claimed in claim 1, further comprising a cross bar, wherein two ends of the cross bar are respectively fixed to the locking links of the two folding mechanisms.

9. The folding table for vehicle as claimed in claim 1, further comprising an angle adjustable display, said angle adjustable display being mounted in said seat.

10. The automobile folding table as claimed in claim 9, wherein said angle adjustable display comprises a display and an angle adjusting bracket;