CN107550087A - A kind of GI Medicine doctor Comfortable seat - Google Patents

Abstract

The invention relates to a chair, in particular to a comfortable chair for gastroenterologists. The technical problem to be solved by the present invention is to provide a comfortable chair for gastroenterologists which is very soft and comfortable, can absorb shock and can adjust the angle of the backrest. In order to solve the above-mentioned technical problems, the present invention provides such a comfortable chair for gastroenterologists, which includes a seat board, etc.; a shock absorbing mechanism is connected to the bottom of the seat board, and a support mechanism is connected to the left side of the top of the seat board. The present invention designs a comfortable seat for gastroenterologists. The device is provided with a first electric push rod, so that the angle of the seat can be adjusted freely, so that the doctor can sit more comfortably. The setting of the rod can block the doctor's body when the doctor is resting on the back, so that it will not slide out left and right, so that the doctor can rest better.

Description

Comfortable seat for gastroenterologists

technical field

The invention relates to a chair, in particular to a comfortable chair for gastroenterologists.

Background technique

Gastroenterology is a third-level clinical discipline that mainly studies diseases of the esophagus, stomach, small intestine, large intestine, liver, gallbladder, and pancreas. Gastroenterology has a wide variety of diseases, a wide range of medical knowledge, and complex and delicate operations.

Doctor is a general term for professionals who have mastered medical and health knowledge and are engaged in disease prevention and treatment.

A seat is a kind of seat with a backrest and some with armrests. In ancient times, there were no chairs when sitting on the ground. "Chair" was originally a wood name.

Although modern technology is more and more developed and the times are more and more progressive, more and more people are getting sick, and the hospitals are basically full every day. Doctors are in great demand, especially some smaller ones. In backward cities or villages, it is even more difficult to seek medical treatment. Although doctors are the treasures of our society today, it is not difficult to find that the hospitals we often go to are doctors from many tertiary hospitals, or even experts or chief outpatient clinics. , Most of their seats are ordinary hardwood seats, some have backrests, some don't even have backrests, and some of them may have chairs like office swivel chairs, but they are all not so well equipped. , Sitting for a long time will also cause back pain, and the workload of doctors is actually very large. Although it is a national unit, they always sit on the chair during work. Many doctors will suffer from spinal diseases. This is really true. It is very uncomfortable, how can doctors treat patients better even if they are uncomfortable, so the chairs used by doctors really need to be improved.

Therefore urgently need to develop a kind of very soft and comfortable, shock-absorbing and adjustable backrest angle comfortable chair for gastroenterologists, to overcome the shortcomings in the prior art that are not soft and comfortable, not shock-absorbing and not able to adjust the backrest angle.

Contents of the invention

(1) Technical problems to be solved

In order to overcome the disadvantages of the prior art that the present invention is not soft and comfortable, can not absorb shocks and cannot adjust the angle of the backrest, the technical problem to be solved by the present invention is to provide a digestive chair that is very soft and comfortable, can absorb shocks and can adjust the angle of the backrest. Comfort chair for physicians.

(2) Technical solution

In order to solve the above technical problems, the present invention provides such a comfortable chair for gastroenterologists, which includes a seat, a shock absorbing mechanism and a supporting mechanism, the bottom of the seat is connected with a shock absorbing mechanism, and the left side of the top of the seat is connected with a support mechanism.

Preferably, the shock absorbing mechanism includes a support rod, a universal wheel, a first telescopic rod, a first spring, a first mounting block, a first fixing block, a second telescopic rod and a second spring, and the front, rear, left, and right sides of the bottom of the seat board Both are connected with a first installation block, the bottom of the first installation block is connected with a support rod in a rotational manner, the bottom of the support rod is connected with a universal wheel, and the support rods on the left and right sides are connected with a first telescopic rod in a rotational manner. The first spring is connected between the support rods on the side, the first telescopic rod passes through the first spring, the upper side of the right wall of the support rod on the right side is connected with the first fixed block, and the first fixed block is rotatably connected with the first fixed block. Two telescopic rods, the second telescopic rod is connected with the right side of the bottom of the seat board in a rotational manner, the right side of the bottom of the seat board and the first fixed block are connected with a second spring in a rotational manner, and the second telescopic rod passes through the second spring.

Preferably, the supporting mechanism includes a rotating plate, a second mounting block, a first electric push rod, a first rotating rod, a connecting rod, a third mounting block and a curved block, and the rotating plate is connected to the top of the seat in a rotating manner on the left side. The right side of the bottom of the rotating plate is connected with the first rotating rod, the left wall of the support rod in front of the left is connected with the second mounting block, and the first electric push rod is rotationally connected between the second mounting block and the first rotating rod, and the rotating plate The middle part of the left side is connected with a connecting rod, the left end of the connecting rod is connected with a third mounting block, and the right side of the third mounting block is connected with a curved block.

Preferably, it also includes a sliding sleeve, a sliding rod, a bearing seat, a screw rod, a second rotating rod and a protective rod. The left side of the seat board is symmetrically provided with threaded holes, and the right side of the seat board is connected with a sliding sleeve symmetrically. The sliding rod is connected in the sleeve, the bearing seat is connected to the left side of the bottom of the sliding rod, the screw rod is connected in the bearing seat, the surface of the screw rod is provided with an external thread that matches the threaded hole, the screw rod passes through the threaded hole, and the bottom of the screw rod is connected to the second Two rotating rods, the front and rear symmetry of the right wall of the rotating plate are all connected with protective rods.

Preferably, it also includes a first protective sponge, a second protective sponge and a headrest, the right side of the protective bar is connected with the first protective sponge, the top of the slide bar is connected with the second protective sponge, and the right side of the curved block is connected with the headrest.

Preferably, it also includes a luminous board, a third protective sponge, a first silk cloth, a breathable cushion, a fourth protective sponge and a second silk cloth, a luminous board is connected to the right wall of the seat board, and a third protective sponge is connected to the top of the seat board , the top of the seat board is connected with the first silk cloth, the third protective sponge is located in the first silk cloth, the top of the first silk cloth is connected with an air cushion, the right side of the turning board is connected with the fourth protective sponge, and the right side of the turning board is connected with the second Two silk cloths, the fourth protective sponge is located in the second silk cloth.

Preferably, it also includes a second fixed block, a third fixed block and a second electric push rod, the top of the connecting rod is rotatably connected to the third mounting block, the third mounting block is connected to the third fixed block on the left side of the bottom, and the rotating plate A second fixed block is connected to the left side, and a second electric push rod is connected in a rotational manner between the second fixed block and the third fixed block.

Preferably, the material of the support rod is Q235 steel.

Working principle: When doctors need to use this comfortable seat, they can sit directly on the seat, and then adjust the support mechanism on the seat according to their own comfort needs, and the shock-absorbing mechanism can absorb shock, so that Sit comfortably and treat patients.

Because the damping mechanism includes a support rod, a universal wheel, a first telescopic rod, a first spring, a first installation block, a first fixed block, a second telescopic rod and a second spring, the front, rear, left, and right sides of the bottom of the seat board are all connected. There is a first installation block, the bottom of the first installation block is rotatably connected with a support rod, the bottom of the support rod is connected with universal wheels, the support rods on the left and right sides are rotatably connected with a first telescopic rod, and the left and right sides The first spring is connected between the support rods, the first telescopic rod passes through the first spring, the upper side of the right wall of the support rod on the right side is connected with the first fixed block, and the first fixed block is connected with the second telescopic rod in a rotating manner. Rod, the second telescopic rod is rotatably connected to the bottom right side of the seat board, and the second spring is rotatably connected between the bottom right side of the seat board and the first fixed block, and the second telescopic rod passes through the second spring. When you need to use this comfortable seat, you can sit directly on the seat board. At this time, because of the downward pressure due to gravity, the support rods on the front, rear, left, and right sides of the bottom of the seat board will all stretch out, and the first front and rear sides will be pulled. Once the telescopic rod is stretched, the first spring will be stretched, and the support rod on the right side will push the first fixed block to move to the right, so that the first fixed block will push the second telescopic rod to squeeze to the right, And the second spring will be squeezed, which plays a shock-absorbing effect, and the force of the doctor to sit down is reduced, so that there will be no great vibration, and the feeling will be more comfortable when sitting down.

Because the support mechanism includes a rotating plate, the second mounting block, the first electric push rod, the first rotating rod, the connecting rod, the third mounting block and the curved block, the left side of the top of the seat plate is connected with the rotating plate, and the rotating plate The right side of the bottom is connected with the first rotating rod, the left wall of the support rod in front of the left is connected with the second installation block, the first electric push rod is rotationally connected between the second mounting block and the first rotating rod, and the left side of the rotating plate The middle part is connected with a connecting rod, the left end of the connecting rod is connected with the third installation block, and the right side of the third installation block is connected with a curved block. When the doctor needs to use this comfortable seat, he can sit on the seat board, because there is gravity. Press down, the support rods on the front, rear, left, and right sides of the bottom of the seat board will all stretch outwards, and the first telescopic rods on the left and right sides will be pulled to stretch. At this time, the first spring will be stretched, and the support rod on the right will It will push the first fixed block to move to the right, so that the first fixed block will push the second telescopic rod to squeeze to the right, and the second spring will be squeezed. At this time, the first electric push rod can be used to adjust the rotation of the rotating plate. Angle, so as to change the angle between the first electric push rod and the seat board, when the first electric push rod is activated to move upward, the first electric push rod will push the first rotary rod to move to the right, and the first rotary rod can push the rotary The board is upward, so that the angle between the rotating board and the sitting board can be reduced, and the sitting position will be narrower. When the first electric push rod is activated to move downward, the first electric push rod will pull the first rotating rod to Move to the left, the first rotating rod can pull the rotating plate downward, so that the angle between the rotating plate and the seat plate can be enlarged, and the sitting position will be wider. This device is equipped with the first electric push rod, so that The angle of the seat can be adjusted freely, so that the doctor can sit more comfortably.

Because it also includes a sliding sleeve, a sliding rod, a bearing seat, a screw rod, a second rotating rod, and a protective rod, the left side of the seat board is symmetrically provided with threaded holes, and the right side of the seat board is connected with a sliding sleeve symmetrically. The sliding rod is connected with sliding rod, the bearing seat is connected to the left side of the bottom of the sliding rod, the screw rod is connected inside the bearing seat, the surface of the screw rod is provided with an external thread matching the threaded hole, the screw rod passes through the threaded hole, and the bottom of the screw rod is connected with a second turn Rod, the front and back of the right wall of the rotating plate are connected with a protective rod symmetrically. When the doctor uses this comfortable seat, the height of the sliding rod needs to be adjusted so that it is convenient and comfortable to let go. The doctor can turn the second rotating rod. When the doctor rotates clockwise When the second rotating rod is turned, it will drive the screw to move upward, and the upward movement of the screw will push the slide bar to slide upward. When the doctor turns the second rotating rod counterclockwise, it will drive the screw to move downward, and the downward movement of the screw will pull the The slide bar slides down, so that the whole slide bar can move up and down, and the doctor can control and adjust the height of the slide bar according to his own needs. This device is also equipped with a protective bar, which can block the doctor when he is resting on his back. The body so that it will not slide out left and right, so that the doctor can rest better.

Because it also includes the first protective sponge, the second protective sponge and the headrest, the right side of the protective bar is connected with the first protective sponge, the top of the slide bar is connected with the second protective sponge, and the right side of the curved block is connected with the headrest, in order to increase For the comfort of the doctor using this comfortable seat, the device is also equipped with a first protective sponge, a second protective sponge and a headrest. The first protective sponge can make the doctor feel softer and more comfortable when leaning against the side when using the seat. The second protective sponge can make the doctor's hands feel softer and more comfortable when using the chair, and the headrest can make the doctor's head more comfortable when resting, just like sleeping with a pillow.

Because also include luminous board, the 3rd protective sponge, the first silk cloth, breathable pad, the 4th protective sponge and the 2nd silk cloth, sit board right wall is connected with luminous board, sit board top is connected with the 3rd protective sponge, sits The top of the plate is connected with the first silk cloth, the third protective sponge is located in the first silk cloth, the top of the first silk cloth is connected with an air cushion, the right side of the turn plate is connected with the fourth protective sponge, and the right side of the turn plate is connected with the second silk cloth cloth, the fourth protective sponge is located in the second silk cloth, the seat is also provided with silk cloth and air cushion, the third protective sponge is located in the first silk cloth, and the fourth protective sponge is located in the second silk cloth, so that the doctor sits It will feel softer and more comfortable when you go up, and there is a breathable cushion connected to the top of the first silk cloth. Doctors need to sit for a long time to work, so as to prevent the body parts of the doctor sitting on the seat from being stuffy and more comfortable.

Because it also includes the second fixed block, the third fixed block and the second electric push rod, the top of the connecting rod is connected to the third mounting block in a rotational manner, the left side of the bottom of the third mounting block is connected to the third fixed block, and the left side of the rotating plate A second fixed block is connected, and a second electric push rod is connected between the second fixed block and the third fixed block in a rotational manner. The seat is also provided with a second electric push rod. When the doctor uses this comfortable seat, the head When you need to rest against the headrest, you can start the second electric push rod to stretch the second electric push rod. At this time, the third fixed block will rotate upwards clockwise for a certain distance, and then drive the headrest counterclockwise. Turn a certain distance, so that the headrest can be adjusted, the neck and head are more comfortable, and it is convenient to lie down and have a rest more comfortably.

(3) Beneficial effect

The present invention designs a comfortable chair for gastroenterologists. The seat is provided with a first electric push rod. When the first electric push rod is activated to move upward, the first electric push rod will push the first rotating rod to the right. Move, the first rotating rod can push the rotating plate upward, so that the angle between the rotating plate and the seat plate can be reduced, and the sitting position will be narrower. When the first electric push rod is activated to move downward, the first electric push rod The push rod will pull the first rotating rod to move to the left, and the first rotating rod can pull the rotating board downward, so that the angle between the rotating board and the sitting board can be enlarged, and the sitting position will be wider. The first electric push rod is installed, so that the angle of the seat can be adjusted freely, so that the doctor can sit more comfortably, and a protective bar is also set. The setting of the protective bar can block the doctor's body when the doctor is resting on the back, making it It will not slide out left and right, so that the doctor can have a better rest. At the same time, there is a second electric push rod. When the doctor uses this comfortable seat, when the head needs to rest against the headrest, the second electric push rod can be activated. Rod, so that the second electric push rod stretches, at this time the third fixed block will rotate upwards clockwise for a certain distance, and then it will drive the headrest to rotate counterclockwise for a certain distance, so that the headrest can be adjusted, and the neck and head can be adjusted More comfortable, convenient and more comfortable to lie down and rest.

Description of drawings

Fig. 1 is a schematic diagram of the first front view structure of the present invention.

Fig. 2 is a front structural schematic view of the shock absorbing mechanism of the present invention.

Fig. 3 is a front structural schematic diagram of the supporting mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the second front view of the present invention.

Fig. 5 is a schematic structural diagram of a third front view of the present invention.

Fig. 6 is a schematic diagram of the first partial front view structure of the present invention.

Fig. 7 is a schematic diagram of the second partial front view structure of the present invention.

The marks in the accompanying drawings are: 1-seat plate, 2-shock absorbing mechanism, 201-support rod, 202-universal wheel, 203-the first telescopic rod, 204-the first spring, 205-the first installation block, 206 - the first fixed block, 207 - the second telescopic rod, 208 - the second spring, 3 - the support mechanism, 301 - the rotating plate, 302 - the second installation block, 303 - the first electric push rod, 304 - the first rotating rod , 305-connecting rod, 306-third mounting block, 307-curved block, 4-sliding sleeve, 5-sliding rod, 6-bearing seat, 7-threaded hole, 8-screw, 9-second rotating rod, 10-protective rod, 11-first protective sponge, 12-second protective sponge, 13-headrest, 14-luminous board, 15-third protective sponge, 16-first silk cloth, 17-breathable cushion, 18- The 4th protective sponge, 19-the second silk cloth, 20-the second fixed block, 21-the third fixed block, 22-the second electric push rod.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Example 1

A comfortable chair for gastroenterologists, as shown in Figure 1-7, includes a seat board 1, a shock-absorbing mechanism 2 and a support mechanism 3, the bottom of the seat board 1 is connected with the shock-absorbing mechanism 2, and the top left side of the seat board 1 A support mechanism 3 is connected.

Example 2

A comfortable chair for gastroenterologists, as shown in Figure 1-7, includes a seat board 1, a shock-absorbing mechanism 2 and a support mechanism 3, the bottom of the seat board 1 is connected with the shock-absorbing mechanism 2, and the top left side of the seat board 1 A support mechanism 3 is connected.

The damping mechanism 2 includes a support rod 201, a universal wheel 202, a first telescopic rod 203, a first spring 204, a first mounting block 205, a first fixed block 206, a second telescopic rod 207 and a second spring 208, sitting The bottom, front, back, left, and right sides of the plate 1 are connected with a first mounting block 205, the bottom of the first mounting block 205 is connected with a support rod 201 in a rotating manner, the bottom of the support rod 201 is connected with a universal wheel 202, and the support rods 201 on the left and right sides The first telescopic rod 203 is rotatably connected between them, the first spring 204 is connected between the support rods 201 on the left and right sides, the first telescopic rod 203 passes through the first spring 204, and the right side of the support rod 201 on the right wall Both are connected with the first fixed block 206, and the first fixed block 206 is connected with the second telescopic rod 207 in rotation, and the second telescopic rod 207 is connected with the right side of the bottom of the seat board 1, and the right side of the bottom of the seat board 1 is connected with the A second spring 208 is rotatably connected between the first fixed blocks 206 , and the second telescopic rod 207 passes through the second spring 208 .

Example 3

A comfortable chair for gastroenterologists, as shown in Figure 1-7, includes a seat board 1, a shock-absorbing mechanism 2 and a support mechanism 3, the bottom of the seat board 1 is connected with the shock-absorbing mechanism 2, and the top left side of the seat board 1 A support mechanism 3 is connected.

The damping mechanism 2 includes a support rod 201, a universal wheel 202, a first telescopic rod 203, a first spring 204, a first mounting block 205, a first fixed block 206, a second telescopic rod 207 and a second spring 208, sitting The bottom, front, back, left, and right sides of the plate 1 are connected with a first mounting block 205, the bottom of the first mounting block 205 is connected with a support rod 201 in a rotating manner, the bottom of the support rod 201 is connected with a universal wheel 202, and the support rods 201 on the left and right sides The first telescopic rod 203 is rotatably connected between them, the first spring 204 is connected between the support rods 201 on the left and right sides, the first telescopic rod 203 passes through the first spring 204, and the right side of the support rod 201 on the right wall Both are connected with the first fixed block 206, and the first fixed block 206 is connected with the second telescopic rod 207 in rotation, and the second telescopic rod 207 is connected with the right side of the bottom of the seat board 1, and the right side of the bottom of the seat board 1 is connected with the A second spring 208 is rotatably connected between the first fixed blocks 206 , and the second telescopic rod 207 passes through the second spring 208 .

The support mechanism 3 includes a rotating plate 301, a second mounting block 302, a first electric push rod 303, a first rotating rod 304, a connecting rod 305, a third mounting block 306 and a curved block 307, and the top of the seat plate 1 rotates on the left side is connected with a rotating plate 301, the right side of the bottom of the rotating plate 301 is connected with a first rotating rod 304, the left wall of the support rod 201 on the left front is connected with a second mounting block 302, and the connection between the second mounting block 302 and the first rotating rod 304 The first electric push rod 303 is connected in rotation, the middle part on the left side of the rotating plate 301 is connected with a connecting rod 305, the left end of the connecting rod 305 is connected with a third mounting block 306, and the right side of the third mounting block 306 is connected with a curved block 307.

Example 4

A comfortable chair for gastroenterologists, as shown in Figure 1-7, includes a seat board 1, a shock-absorbing mechanism 2 and a support mechanism 3, the bottom of the seat board 1 is connected with the shock-absorbing mechanism 2, and the top left side of the seat board 1 A support mechanism 3 is connected.

The damping mechanism 2 includes a support rod 201, a universal wheel 202, a first telescopic rod 203, a first spring 204, a first mounting block 205, a first fixed block 206, a second telescopic rod 207 and a second spring 208, sitting The bottom, front, back, left, and right sides of the plate 1 are connected with a first mounting block 205, the bottom of the first mounting block 205 is connected with a support rod 201 in a rotating manner, the bottom of the support rod 201 is connected with a universal wheel 202, and the support rods 201 on the left and right sides The first telescopic rod 203 is rotatably connected between them, the first spring 204 is connected between the support rods 201 on the left and right sides, the first telescopic rod 203 passes through the first spring 204, and the right side of the support rod 201 on the right wall Both are connected with the first fixed block 206, and the first fixed block 206 is connected with the second telescopic rod 207 in rotation, and the second telescopic rod 207 is connected with the right side of the bottom of the seat board 1, and the right side of the bottom of the seat board 1 is connected with the A second spring 208 is rotatably connected between the first fixed blocks 206 , and the second telescopic rod 207 passes through the second spring 208 .

The support mechanism 3 includes a rotating plate 301, a second mounting block 302, a first electric push rod 303, a first rotating rod 304, a connecting rod 305, a third mounting block 306 and a curved block 307, and the top of the seat plate 1 rotates on the left side is connected with a rotating plate 301, the right side of the bottom of the rotating plate 301 is connected with a first rotating rod 304, the left wall of the support rod 201 on the left front is connected with a second mounting block 302, and the connection between the second mounting block 302 and the first rotating rod 304 The first electric push rod 303 is connected in rotation, the middle part on the left side of the rotating plate 301 is connected with a connecting rod 305, the left end of the connecting rod 305 is connected with a third mounting block 306, and the right side of the third mounting block 306 is connected with a curved block 307.

Also include sliding sleeve 4, slide rod 5, bearing seat 6, screw rod 8, second rotating rod 9 and protective rod 10, seat plate 1 left side is symmetrically threaded holes 7 front and back, seat plate 1 right side front and rear symmetrical The sliding sleeve 4 is connected, and the sliding sleeve 4 is slidably connected with the sliding rod 5, and the left side of the bottom of the sliding rod 5 is connected with the bearing seat 6, and the bearing seat 6 is connected with the screw rod 8, and the surface of the screw rod 8 is provided to cooperate with the threaded hole 7. The screw rod 8 passes through the threaded hole 7, the bottom of the screw rod 8 is connected with the second rotating rod 9, and the right wall of the rotating plate 301 is symmetrically connected with the protective rod 10 front and back.

Also include the first protective sponge 11, the second protective sponge 12 and the headrest 13, the right side of the protective bar 10 is connected with the first protective sponge 11, the top of the slide bar 5 is connected with the second protective sponge 12, and the right side of the curved block 307 A headrest 13 is connected.

Also include luminous board 14, the 3rd protective sponge 15, the first silk cloth 16, breathable cushion 17, the 4th protective sponge 18 and the 2nd silk cloth 19, seat board 1 right wall is connected with luminous board 14, seat board 1 top The third protective sponge 15 is connected, the top of the seat board 1 is connected with the first silk cloth 16, the third protective sponge 15 is located in the first silk cloth 16, the top of the first silk cloth 16 is connected with a breathable cushion 17, and the right side of the rotating plate 301 The fourth protective sponge 18 is connected, the second silk cloth 19 is connected to the right side of the rotating plate 301 , and the fourth protective sponge 18 is located in the second silk cloth 19 .

It also includes a second fixed block 20, a third fixed block 21 and a second electric push rod 22, the top of the connecting rod 305 is rotatably connected to the third mounting block 306, and the third mounting block 306 is connected to the third fixed block on the left side of the bottom 21 , the second fixed block 20 is connected to the left side of the rotating plate 301 , and the second electric push rod 22 is rotatably connected between the second fixed block 20 and the third fixed block 21 .

The material of the support rod 201 is Q235 steel.

Working principle: When the doctor needs to use this comfortable seat, he can sit directly on the seat board 1, and then adjust the support mechanism 3 on the seat according to his own comfort needs, and the shock-absorbing mechanism 2 can absorb shock, This allows you to sit comfortably and treat patients.

Because the damping mechanism 2 includes a support rod 201, a universal wheel 202, a first telescopic rod 203, a first spring 204, a first mounting block 205, a first fixing block 206, a second telescopic rod 207 and a second spring 208, The bottom of the seat plate 1 is connected with the first mounting block 205 on the front, rear, left, and right sides. The bottom of the first mounting block 205 is connected with the support rod 201 in a rotating manner. The bottom of the support rod 201 is connected with the universal wheel 202. 201 is rotatably connected with a first telescopic rod 203, and a first spring 204 is connected between the support rods 201 on the left and right sides. The sides are connected with a first fixed block 206, and the first fixed block 206 is connected with a second telescopic rod 207 in a rotating manner. The second spring 208 is rotatably connected to the first fixed block 206, and the second telescopic rod 207 passes through the second spring 208. When the doctor needs to use this comfortable seat, he can directly sit on the seat board 1, Now because there is gravity to press down, the support rods 201 on the front, rear, left, and right sides of the bottom of the seat board 1 will all stretch outwards, and the first telescopic rods 203 on the front and rear sides will be pulled to stretch. Stretching, and the support rod 201 on the right side will push the first fixed block 206 to move to the right, so that the first fixed block 206 will push the second telescopic rod 207 to squeeze to the right, and the second spring 208 will be squeezed , so that it plays a shock-absorbing role, and the force of the doctor to sit down is reduced, so that there will be no great vibration, and it will feel more comfortable when sitting down.

Because the support mechanism 3 includes a rotating plate 301, a second mounting block 302, a first electric push rod 303, a first rotating rod 304, a connecting rod 305, a third mounting block 306 and a curved block 307, the left side of the seat plate 1 top is Rotationally connected with a rotating plate 301, the right side of the bottom of the rotating plate 301 is connected with a first rotating rod 304, the left wall of the support rod 201 on the left side is connected with a second mounting block 302, and the second mounting block 302 and the first rotating rod 304 The first electric push rod 303 is rotatably connected between them, the middle part on the left side of the rotating plate 301 is connected with a connecting rod 305, the left end of the connecting rod 305 is connected with a third mounting block 306, and the right side of the third mounting block 306 is connected with a curved block 307. , when the doctor needs to use this comfortable seat, he can sit on the seat board 1, because there is gravity to press down, the support rods 201 on the front, rear, left, and right sides of the bottom of the seat board 1 will all stretch outwards, and the left and right sides will be pulled. When the first telescopic rod 203 on the side stretches, the first spring 204 will be stretched, and the support rod 201 on the right side will push the first fixed block 206 to move to the right, so that the first fixed block 206 will push the first fixed block 206 to move to the right. The second telescopic rod 207 is squeezed to the right, and the second spring 208 will be squeezed. At this time, the first electric push rod 303 can be used to adjust the angle of the rotating plate 301, thereby changing the relationship between the first electric push rod 303 and the seat plate 1. Angle, when the first electric push rod 303 is activated to move upward, the first electric push rod 303 will push the first rotating rod 304 to move to the right, and the first rotating rod 304 can push the rotating plate 301 upward, so that the rotating The angle between the board 301 and the seat board 1 becomes smaller, and the sitting position will be narrower. When the first electric push rod 303 is activated to move downward, the first electric push rod 303 will pull the first rotating rod 304 to move to the left, The first rotating rod 304 can pull the rotating plate 301 downwards, so that the angle between the rotating plate 301 and the seat plate 1 can be increased, and the sitting position will be wider. This device is provided with the first electric push rod 303, so that The angle of the seat can be adjusted freely, so that the doctor can sit more comfortably.

Because it also includes sliding sleeve 4, slide rod 5, bearing seat 6, screw rod 8, second rotating rod 9 and protective rod 10, the left side of seat plate 1 is symmetrically provided with threaded holes 7 front and rear, and the right side of seat plate 1 is symmetrical front and back. Both are connected with a sliding sleeve 4, and the inside of the sliding sleeve 4 is slidably connected with a sliding rod 5, the left side of the bottom of the sliding rod 5 is connected with a bearing seat 6, and the bearing seat 6 is connected with a screw rod 8, and the surface of the screw rod 8 is provided with a threaded hole 7 Cooperating external threads, the screw rod 8 passes through the threaded hole 7, the bottom of the screw rod 8 is connected with the second rotating rod 9, and the right wall of the rotating plate 301 is connected with the protective rod 10 symmetrically. When the doctor uses this comfortable seat, it is necessary to adjust the slide When the height of the rod 5 is convenient and comfortable to let go, the doctor can turn the second rotating rod 9, when the doctor rotates the second rotating rod 9 clockwise, it will drive the screw rod 8 to move upward, and the upward movement of the screw rod 8 will push the slide bar 5 slides upward, when the doctor turns the second rotating rod 9 counterclockwise, it will drive the screw rod 8 to move downward, and the downward movement of the screw rod 8 will pull the sliding rod 5 to slide downward, so that the entire sliding rod 5 can move up and down. The doctor can control and adjust the height of the slide bar 5 according to his needs. The device is also provided with a protective bar 10. The setting of the protective bar 10 can block the doctor's body when the doctor is resting on his back, so that it will not slide out left and right. Allows the doctor to rest better.

Because it also includes the first protective sponge 11, the second protective sponge 12 and the headrest 13, the right side of the protective bar 10 is connected with the first protective sponge 11, the top of the slide bar 5 is connected with the second protective sponge 12, and the right side of the curved block 307 The side is connected with a headrest 13. In order to increase the comfort of the doctor using the comfortable seat, the device is also provided with a first protective sponge 11, a second protective sponge 12 and a headrest 13. The first protective sponge 11 allows the doctor to use the chair. The body feels more soft and comfortable when leaning against the side during the seat. The second protective sponge 12 can make the hands of the doctor feel softer and more comfortable when using the seat. The headrest 13 can make the doctor's head more comfortable when resting, just like in the Like sleeping with a pillow.

Because also include luminous board 14, the 3rd protection sponge 15, the first silk cloth 16, breathable pad 17, the 4th protection sponge 18 and the second silk cloth 19, seat board 1 right wall is connected with luminous board 14, seat board 1 The top is connected with a third protective sponge 15, the top of the seat board 1 is connected with a first silk cloth 16, the third protective sponge 15 is located in the first silk cloth 16, the top of the first silk cloth 16 is connected with a breathable cushion 17, and the rotating plate 301 right The side is connected with the fourth protective sponge 18, the right side of the rotating plate 301 is connected with the second silk cloth 19, the fourth protective sponge 18 is located in the second silk cloth 19, the seat is also provided with silk cloth and air cushion 17, the third The protective sponge 15 is located in the first silk cloth 16, and the fourth protective sponge 18 is located in the second silk cloth 19, so that the doctor feels softer and more comfortable when sitting on it, and a breathable pad 17 is also connected to the top of the first silk cloth 16, Doctors need to sit for a long time to work, so that the body parts of the doctor sitting on the seat will not be stuffy and the comfort will be better.

Because it also includes the second fixed block 20, the third fixed block 21 and the second electric push rod 22, the top of the connecting rod 305 is rotatably connected with the third mounting block 306, and the left side of the third mounting block 306 is connected with a third fixed block. block 21, the left side of the rotating plate 301 is connected with the second fixed block 20, the second fixed block 20 and the third fixed block 21 are rotatably connected with the second electric push rod 22, and the seat is also provided with a second electric push rod. Rod 22, when the doctor uses this comfortable seat, when the head needs to rest against the headrest 13, just can start the second electric push rod 22, make the second electric push rod 22 stretch, now the third fixed block 21 just It will turn upwards clockwise for a certain distance, and then it will drive the headrest 13 to rotate counterclockwise for a certain distance, so that the headrest 13 can be adjusted, the neck and the head are just more comfortable, and it is convenient to lie down and have a rest more comfortably.

The above-mentioned embodiments only express the preferred implementation of the present invention, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications, improvements and substitutions without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (8)

1. A comfortable chair for gastroenterologists, characterized in that it includes a seat board (1), a shock absorbing mechanism (2) and a support mechanism (3), and the bottom of the seat board (1) is connected with a shock absorbing mechanism (2 ), the left side of the top of the seat (1) is connected with a support mechanism (3). 2. A comfortable chair for gastroenterologists according to claim 1, characterized in that the shock absorbing mechanism (2) includes a support rod (201), a universal wheel (202), a first telescopic rod (203 ), the first spring (204), the first mounting block (205), the first fixed block (206), the second telescopic rod (207) and the second spring (208), the four sides of the front, rear, left, and right sides of the seat plate (1) bottom Both are connected with the first mounting block (205), and the bottom of the first mounting block (205) is connected with the support rod (201) in a rotating manner, and the bottom of the support rod (201) is connected with the universal wheel (202). A first telescopic rod (203) is rotationally connected between the support rods (201), and a first spring (204) is connected between the support rods (201) on the left and right sides, and the first telescopic rod (203) passes through the first Spring (204), the upper side of the support rod (201) right wall on the right side is connected with the first fixed block (206), and the first fixed block (206) is connected with the second telescopic rod (207) in a rotating manner. The two telescopic rods (207) are both rotatably connected to the bottom right side of the seat plate (1), and the second spring (208) is rotatably connected between the bottom right side of the seat plate (1) and the first fixed block (206). The second telescopic rod (207) passes through the second spring (208). 3. A comfortable chair for gastroenterologists according to claim 2, characterized in that the support mechanism (3) includes a rotating plate (301), a second mounting block (302), a first electric push rod ( 303), the first rotating rod (304), connecting rod (305), the third mounting block (306) and curved block (307), the top left side of the sitting plate (1) is connected with rotating plate (301), The right side of the bottom of the rotating plate (301) is connected with the first rotating rod (304), and the left wall of the support rod (201) on the left side is connected with the second mounting block (302). The second mounting block (302) is connected with the first rotating rod. A first electric push rod (303) is rotationally connected between the rods (304), a connecting rod (305) is connected to the left middle part of the rotating plate (301), and a third mounting block (306) is connected to the left end of the connecting rod (305) , the right side of the third mounting block (306) is connected with a curved block (307). 4. A kind of gastroenterologist comfortable chair according to claim 3, is characterized in that, also comprises sliding sleeve (4), slide bar (5), bearing block (6), screw rod (8), the first Two rotating rods (9) and protective bar (10), all have threaded holes (7) symmetrically front and rear on the left side of the seat plate (1), and sliding sleeves (4) are connected symmetrically front and rear on the right side of the seat plate (1). The sleeve (4) is connected with a sliding rod (5) in a sliding manner, the bottom left side of the sliding rod (5) is connected with a bearing seat (6), and the bearing seat (6) is connected with a screw rod (8), and the surface of the screw rod (8) An external thread matched with the threaded hole (7) is provided, the screw rod (8) passes through the threaded hole (7), the bottom of the screw rod (8) is connected with a second rotating rod (9), and the right wall of the rotating plate (301) is symmetrical front and back. A protective bar (10) is connected. 5. A comfortable chair for gastroenterologists according to claim 4, characterized in that it also includes a first protective sponge (11), a second protective sponge (12) and a headrest (13), a protective bar (10) the right side is connected with the first protective sponge (11), the slide bar (5) top is connected with the second protective sponge (12), and the curved block (307) right side is connected with the headrest (13). 6. A comfortable chair for gastroenterologists according to claim 5, characterized in that it also includes a luminous board (14), a third protective sponge (15), a first silk cloth (16), a breathable cushion (17), the fourth protective sponge (18) and the second silk cloth (19), the seat plate (1) right wall is connected with a luminous panel (14), and the seat plate (1) top is connected with the third protective sponge (15) , the top of the seat board (1) is connected with a first silk cloth (16), the third protective sponge (15) is located in the first silk cloth (16), and the top of the first silk cloth (16) is connected with a breathable cushion (17), The right side of the rotating plate (301) is connected with the fourth protective sponge (18), the right side of the rotating plate (301) is connected with the second silk cloth (19), and the fourth protective sponge (18) is located in the second silk cloth (19) . 7. A comfortable chair for gastroenterologists according to claim 6, characterized in that it also includes a second fixed block (20), a third fixed block (21) and a second electric push rod (22) , the top of the connecting rod (305) is rotationally connected to the third mounting block (306), the third fixing block (21) is connected to the left side of the bottom of the third mounting block (306), and the second mounting block (21) is connected to the left side of the rotating plate (301). The fixed block (20), the second electric push rod (22) is rotatably connected between the second fixed block (20) and the third fixed block (21). 8. A comfortable chair for gastroenterologists according to claim 7, characterized in that the material of the support rod (201) is Q235 steel.