CN208962929U

CN208962929U - A kind of lift-up seat

Info

Publication number: CN208962929U
Application number: CN201821403734.4U
Authority: CN
Inventors: 戴科成
Original assignee: Anji Tianhao Steel And Plastic Productrs Co Ltd
Current assignee: Anji Dai's Furniture Co., Ltd.
Priority date: 2018-08-29
Filing date: 2018-08-29
Publication date: 2019-06-11
Anticipated expiration: 2028-08-29

Abstract

The utility model discloses a kind of lift-up seats, including pedestal, support plate is welded at the top of the pedestal, motor has been bolted to connection on the side outer wall of the support plate, one end of the motor is rotatably connected to lead screw by shaft, there is movable block by threaded engagement connection on the outer wall of the lead screw, the top of the pedestal is equipped with the first rotating plate at a side position of support plate, the second rotating plate is rotatably connected to by Damping rotation shaft on side outer wall on first rotating plate far from pedestal, footstock is installed at the top of second rotating plate, buffing pad is welded at the top of the footstock, on the one hand the utility model is convenient for adjusting the height of seat according to the demand of different passengers, improve the comfort that passenger takes, on the other hand avoid the problem that support force is insufficient and seat is caused to damage in lifting process, improve seat liter The stability of drop improves the quality of seat.

Description

A kind of lift-up seat

Technical field

The utility model belongs to the technical field of the seat, and in particular to a kind of lift-up seat.

Background technique

Seat be it is a kind of have the also armed thing to sit on of backrest, some, ancient times sit on the ground, original do not have chair, " chair " is originally The wooden name.

In the Chinese patent that the patent No. is CN201420235522.5, it is noted that a kind of lift-up seat increases and multiplies The comfort level of visitor, compact-sized, setting elevating mechanism can adjust height of seat, and for different crowd, seat be may be adjusted to Different height, still, a kind of above-mentioned lift-up seat is unstable in the presence of going up and down in lifting, and support force is insufficient, be easy to cause Seat damage, in addition, a kind of above-mentioned lift-up seat lacks effective buffer unit, jolting for passenger feels strong, and comfort is low.

Utility model content

The purpose of this utility model is to provide a kind of lift-up seats, to solve a kind of above-mentioned lift-up seat lifting not The problem of stablizing and lacking buffer unit.

To achieve the above object, the utility model provides the following technical solutions: a kind of lift-up seat, including pedestal, institute It states and is welded with support plate at the top of pedestal, motor, the electricity have been bolted to connection on the side outer wall of the support plate One end of machine is rotatably connected to lead screw by shaft, has movable block by threaded engagement connection on the outer wall of the lead screw, described The top of pedestal is equipped with the first rotating plate at a side position of support plate, on first rotating plate outside the side far from pedestal The second rotating plate is rotatably connected to by Damping rotation shaft on wall, footstock, the top of the footstock are installed at the top of second rotating plate Portion is welded with buffing pad, and seat base is embedded at the top of the buffing pad, is equipped with cushion at the top of the seat base.

Preferably, it is welded with top plate at the top of the support plate, the first spring is welded at the top of the top plate.

Preferably, the interior bottom portion of the buffing pad is equipped with the first cushion, and installs on the side inner wall of buffing pad There is the second cushion.

Preferably, handle, the side outer wall of the handle have been bolted to connection on the side outer wall of the cushion It is embedded with motor switch.

Preferably, the interior welds of the handle have second spring, and one end far from handle is installed in the second spring There is soft rubber cushion.

Preferably, the cushion is adjacent to being bolted to connection backrest, the backrest on the side outer wall of handle Side outer wall on offer hole.

The utility model compared with prior art, has the advantages that

(1) the utility model is provided with support plate, motor, lead screw, movable block, the first rotating plate, Damping rotation shaft, the second rotating plate And motor switch presses motor switch when in use, motor drives lead screw to rotate by shaft, passes through lead screw and movable block Connection, movable block horizontal transverse movement on lead screw are screwed, movable block pushes the first rotating plate and the rotation of the second rotating plate, the first rotating plate And the second angle between rotating plate increases or reduces, so that the height of footstock is adjusted, on the one hand convenient for according to different passengers' Demand adjusts the height of seat, improves the comfort that passenger takes, and on the other hand avoids support force deficiency in lifting process and makes The problem of damaging at seat improves the stability of seat lifting, improves the quality of seat.

(2) the utility model is provided with buffing pad, the first cushion, seat base, the second cushion, second spring and soft Rubber mat, while the car is driving, jolting and turning for automobile make passenger by different degrees of shaking, the first cushion and Horizontal and vertical shaking is buffered a part by two cushions, reduces the shaking of passenger, when automobile turning, centrifugal force makes passenger Inclination, when passenger contacts in soft rubber cushion, soft rubber cushion and second spring buffer impact force, are effectively reduced the top that passenger rides It winnows with a dustpan sense, reduces the generation for adverse reaction of riding, improve more comfortable environment by bus, avoid passenger injured.

Detailed description of the invention

Fig. 1 is the front view of the utility model；

Fig. 2 is the side view of the utility model；

Fig. 3 is the buffing pad top view of the utility model；

In figure: 1- pedestal, 2- support plate, 3- motor, 4- lead screw, 5- movable block, the first rotating plate of 6-, 7- Damping rotation shaft, 8- Second rotating plate, 9- top plate, the first spring of 10-, 11- footstock, 12- buffing pad, the first cushion of 121-, 122- seat base, 13- Second cushion, 14- cushion, 15- handle, 16- second spring, 17- soft rubber cushion, 18- backrest, 19- motor switch.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to shown in Fig. 1-Fig. 3, the utility model provides the following technical solutions: a kind of lift-up seat, including pedestal 1, the top of pedestal 1 is welded with support plate 2, has been bolted to connection motor 3 on the side outer wall of support plate 2, is seat Lifting power is provided, one end of motor 3 is rotatably connected to lead screw 4 by shaft, passes through threaded engagement company on the outer wall of lead screw 4 It is connected to movable block 5, plays the role of pushing the first rotating plate 6 and the rotation of the second rotating plate 8, the top of pedestal 1 is close to the one of support plate 2 First rotating plate 6 is installed at side position, is rotatablely connected on the side outer wall far from pedestal 1 by Damping rotation shaft 7 on the first rotating plate 6 There is the second rotating plate 8, the top of the second rotating plate 8 is equipped with footstock 11, and the top of footstock 11 is welded with buffing pad 12, plays buffering and shakes Dynamic effect, the top of buffing pad 12 are embedded with seat base 122, and the top of seat base 122 is equipped with cushion 14.

Preferably, the top of support plate 2 is welded with top plate 9, and the top of top plate 9 is welded with the first spring 10, avoids seat Lifting position is too low, and mobile support force is provided for seat.

Further, the interior bottom portion of buffing pad 12 is equipped with the first cushion 121, and on the side inner wall of buffing pad 12 Second cushion 13 is installed, plays the role of buffering and shakes, reduce sense of jolting, brings comfort for passenger.

Further, handle 15 has been bolted to connection on the side outer wall of cushion 14, outside the side of handle 15 Wall is embedded with motor switch 19, and motor switch 19 is formed by increasing switch and down switch, convenient for passenger's autonomous control seat Adjustable height.

The interior welds of specific handle 15 have second spring 16, and one end far from handle 15 is equipped in second spring 16 Soft rubber cushion 17 avoids centrifugal force when automobile turning that passenger is made to hit handle 15 and causes injury.

It is worth explanation, cushion 14 is leaned on adjacent to backrest 18 has been bolted to connection on the side outer wall of handle 15 Hole is offered on the side outer wall of back 18, is rested convenient for passenger, motor 3 and motor switch 19 are electrically connected, and motor 3 uses Y90L-2 driving motor, voltage rating: 380V, rated frequency are as follows: 50Hz, rated power: 3KW.

The working principle and process for using of the utility model: when in use, pedestal 1 being installed on the car body by bolt, Passenger is sitting on cushion 14, when needing to adjust height of seat, presses motor switch 19, motor 3 drives 4 turns of lead screw by shaft It is dynamic, it is connect by lead screw 4 with screwing for movable block 5, the horizontal transverse movement on lead screw 4 of movable block 5, movable block 5 pushes first Rotating plate 6 and the rotation of the second rotating plate 8, the angle between the first rotating plate 6 and the second rotating plate 8 increases or reduces, to adjust footstock 11 height, and then convenient for adjusting the height of seat, comfort is improved, while the car is driving, automobile jolting and turning Make passenger that horizontal and vertical shaking be buffered one by different degrees of shaking, the first cushion 121 and the second cushion 13 The shaking of passenger is reduced in part, and when automobile turning, centrifugal force tilts passenger, when passenger contacts soft rubber cushion 17, soft rubber cushion 17 Impact force is buffered with second spring 16, avoids passenger injured.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of lift-up seat, including pedestal (1), it is characterised in that: support plate (2) are welded at the top of the pedestal (1), It has been bolted to connection motor (3) on the side outer wall of the support plate (2), one end of the motor (3) passes through shaft It is rotatably connected to lead screw (4), has movable block (5) on the outer wall of the lead screw (4) by threaded engagement connection, the pedestal (1) Top be equipped at a side position of support plate (2) the first rotating plate (6), far from pedestal (1) on first rotating plate (6) Side outer wall on be rotatably connected to the second rotating plate (8) by Damping rotation shaft (7), be equipped at the top of second rotating plate (8) Footstock (11) is welded with buffing pad (12) at the top of the footstock (11), is embedded with cushion bottom at the top of the buffing pad (12) Seat (122) is equipped with cushion (14) at the top of the seat base (122).

2. a kind of lift-up seat according to claim 1, it is characterised in that: be welded at the top of the support plate (2) Top plate (9) is welded with the first spring (10) at the top of the top plate (9).

3. a kind of lift-up seat according to claim 1, it is characterised in that: the interior bottom portion of the buffing pad (12) is pacified Equipped with the first cushion (121), and the second cushion (13) are installed on the side inner wall of buffing pad (12).

4. a kind of lift-up seat according to claim 1, it is characterised in that: lead on the side outer wall of the cushion (14) It crosses bolt to be fixedly connected with handle (15), the side outer wall of the handle (15) is embedded with motor switch (19).

5. a kind of lift-up seat according to claim 4, it is characterised in that: the interior welds of the handle (15) have Two springs (16), one end on the second spring (16) far from handle (15) are equipped with soft rubber cushion (17).

6. a kind of lift-up seat according to claim 4, it is characterised in that: the cushion (14) is adjacent to handle (15) Side outer wall on be bolted to connection backrest (18), offer hole on the side outer wall of the backrest (18).