CN2273667Y

CN2273667Y - Slidable seat for car

Info

Publication number: CN2273667Y
Application number: CN 96237583
Authority: CN
Inventors: 钟山
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-10
Filing date: 1996-10-10
Publication date: 1998-02-04
Anticipated expiration: 2006-10-10

Abstract

The utility model relates to a sliding seat for a car, which comprise a support frame, a slide bar and a seat, wherein one end of the slide bar is supported on the support frame, and the other end is inserted in a slide slot arranged on the seat. Due to the adoption of the structure that the slide slot and the slide bar are arranged on the seat, when a car door is opened, the seat can be slid outwards through the slide slot and the slide bar so that a driver or a passenger can sit down or leave away the seat under the condition of having no the limitation of the height of a car body or the size of a doorframe of the car body, and then when the car door is closed, the seat is slid back to the original place to reset. The utility model can make the seat slide out or reset through hand drive or electric drive, and is a sliding seat with simple structure, convenience and practicality for a car.

Description

The roadlice sliding seat

The utility model is a kind of sliding seat that is used on the roadlice, belongs to the improvement technology of roadlice with seat.

Existing roadlice seat is to be packed in the car, when driver or passenger get on and off, owing to be subjected to the restriction of height of the carbody and car body doorframe size, take one's seat or disseat and feel inconvenience, head is run into car body, or clothes made dirty by car body, but people suffer untold misery to this and feel simply helpless, especially to the elderly or handicapped people, have no way out especially.

The purpose of this utility model is to overcome above-mentioned shortcoming and simple in structure, the convenient and practical sliding seat that provides a kind of driver of being convenient to and passenger to take one's seat or disseat.

Structural representation of the present utility model includes support (1), slide bar (2), seat (3) as shown in drawings, and an end bearing of slide bar (2) is on support (1), and the other end is inserted in the set chute (4) of seat (3).

The utility model is owing to adopt the structure that is provided with chute and slide bar on the seat, therefore, when automobile door opening, can seat outwards be skidded off by chute and slide bar, so that driver or passenger take one's seat or disseat under the condition that is not subjected to the restriction of height of the carbody and car body doorframe, at closing time subsequently, make its sliding reposition and reset at automobile, the utility model can be a kind of simple in structure, convenient and practical roadlice sliding seat by the skidding off and reset of manual or electronic realization seat.

Describe concrete structure of the present utility model and service condition in detail below in conjunction with embodiment:

Fig. 1 is a running condition reference diagram of the present utility model;

Fig. 2 is the structural representation of the utility model embodiment one;

Fig. 3 is the structural representation of the utility model embodiment two;

Fig. 4 is the structural representation of the utility model embodiment three.

Embodiment one:

The utility model includes support (1), slide bar (2), seat (3), and support (1) is packed in the car body, and an end bearing of slide bar (2) is on support (1), and the other end is inserted in the set chute (4) of seat (3); In order to reduce the load that acts on the slide bar (2), to improve its durability and to improve the stationarity that seat uses; Seat (3) also can be bearing on the bearing (5) that is provided with roller (6), and bearing (5) and support (1) but one make, but also split is made, and Figure 2 shows that split makes.In order to limit the width that skids off of seat (3), the bottom of seat (3) is provided with limited slip block (7), it can be packed on the seat (3), when limited slip block (7) is run into bearing (5), seat (3) promptly stops to continue to skid off outward, seat (3) is unlikely entirely skids off, in addition, for the ease of the taking one's seat or disseating of driver and passenger, support (1) is provided with hand in hand (8); Better for the sliding capability that makes seat (3) simultaneously, the upper end of support (1) also is provided with upper slide bar (15), the corresponding upper hopper chute (16) that also is provided with in the upper end of seat (3), an end of upper slide bar (15) is packed on the support (1), and the other end is plugged in the chute (16); In addition, also can make seat cushion (31) and backrest (32) two parts to seat (3), as shown in Figure 2 so that control skidding off of seat according to actual conditions, when height of the carbody was not enough, may command only skidded off seat cushion (31).

When the utility model uses, can manual extrapolated seat (3), it is outwards skidded off about half seat, as shown in Figure 1, at this moment, the passenger can take one's seat, the back passenger that takes one's seat can draw hand in hand (8), by the antagonistic force of hand in hand (8) seat (3) is resetted, when the passenger need get off, can push hard hand in hand (8), in like manner, seat (3) outwards be skidded off by the antagonistic force of hand in hand (8), at this moment, the passenger can get off, and can manually push inward seat (3) subsequently, it is inwardly slided and resets.

Embodiment two:

The utility model makes improvements on the basis of embodiment one, by handling manual control device seat (3) is skidded off, this manual control device goes out handle (9), operating spring (10), retainer spring (11) is formed, handle (9) hinge is contained on the support (1), its lower end is provided with location hook (91), operating spring (10) is sleeved on the slide bar (2) between support (1) and the seat (3), one end of retainer spring (11) is packed on the support (1), the other end is packed in the lower end of handle (9), in addition, also be provided with locating piece (12) on the seat (3), the set location hook (91) in handle (9) lower end can make seat (3) location by blocking locating piece (12), as shown in Figure 3.

When the utility model uses, available hand is pulled handle (9), make location hook (91) lose fastening effect to locating piece (12), seat (3) outwards skids off it under the effect of operating spring (10), at this moment, the passenger can take one's seat, the back passenger that takes one's seat can draw hand in hand (8), antagonistic force by hand in hand (8) resets seat (3), then location hook (91) can be blocked locating piece (12), makes seat (3) location, when the passenger need get off, available hand is pulled palm (9), in like manner, seat (3) is outwards skidded off, the passenger can get off, can manually push inward seat (3) subsequently, it is inwardly slided and reset, and make its location by location hook (91) and locating piece (12).

Embodiment three:

The utility model makes improvements on the basis of embodiment one, seat (3) is skidded off or reset by electric controller, this electric controller is made up of motor (13), transmission device (14), the input shaft of transmission device (14) and output shaft are connected with the output shaft and the slide bar (2) of motor (13) respectively, the set chute (4) of slide bar (2) and seat (3) is made screw mandrel and negative thread respectively, as shown in Figure 4.

When the utility model uses, can start motor (13), slide bar (2) be rotated by transmission device (14); thereby seat (3) is outwards skidded off; when limited slip block (7) was run into bearing (5), may command motor (13) was shut down, at this moment; the passenger can take one's seat; start motor (13) subsequently again and make its counter-rotating, thereby seat (3) is slided inwards and reset, when slipping the desired location; may command motor (13) is shut down, when the operation that the passenger need get off and make seat (3) to reset same as described above.

Claims

1, a kind of roadlice sliding seat is characterized in that including support (1), slide bar (2), seat (3), and an end bearing of slide bar (2) is on support (1), and the other end is inserted in the set chute (4) of seat (3).

2, sliding seat according to claim 1 is characterized in that also including bearing (5), and seat (3) is bearing on the bearing (5) that is provided with roller (6).

3, sliding seat according to claim 2 is characterized in that above-mentioned support (1) and bearing (5) but one is made, but also split is made.

4, sliding seat according to claim 3 is characterized in that the lower end of above-mentioned seat (3) is provided with limited slip block (7).

5, sliding seat according to claim 1 is characterized in that above-mentioned support (1) is provided with hand in hand (8).

6, sliding seat according to claim 1, it is characterized in that also including the seat slide manual control device, it is made up of handle (9), operating spring (10), retainer spring (11), handle (9) hinge is contained on the support (1), its lower end is provided with location hook (91), operating spring (10) is sleeved on the slide bar (2) between support (1) and the seat (3), and an end of retainer spring (11) is packed on the support (1), and the other end is packed in the lower end of handle (9).

7, sliding seat according to claim 6 is characterized in that above-mentioned seat (3) is provided with locating piece (12).

8, sliding seat according to claim 1, it is characterized in that also including the seat slide electric controller, it is made up of motor (13), transmission device (14), the input shaft of transmission device (14) and output shaft are connected with the output shaft and the slide bar (2) of motor (13) respectively, and the set chute (4) of slide bar (2) and seat (3) is made screw mandrel and negative thread respectively.

9, sliding seat according to claim 1, the upper end that it is characterized in that above-mentioned support (1) also is provided with upper slide bar (15), the corresponding upper hopper chute (16) that also is provided with in the upper end of seat (3), an end of upper slide bar (15) is packed on the support (1), and the other end is plugged in the chute (16).

10, sliding seat according to claim 9 is characterized in that above-mentioned seat (3) can be divided into seat cushion (31) and backrest (32) two parts.