CN214806495U

CN214806495U - Scraping stool

Info

Publication number: CN214806495U
Application number: CN202121122640.1U
Authority: CN
Inventors: 陈府芳
Original assignee: Shaoxing Hospital of Traditional Chinese Medicine
Current assignee: Shaoxing Hospital of Traditional Chinese Medicine
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-23
Anticipated expiration: 2031-05-24

Abstract

A scraping stool, which belongs to the technical field of medical appliances. The utility model discloses a bench body, the back, seat and controller, the seat sets up in the top of bench body, adopt the detachable mode to link to each other between back and the seat, fixed mounting has the arm to hold in the palm on the back, the internal from the top down of bench is equipped with the holding tank in proper order, one-way drawer groove, footrest groove and two-way drawer groove, the tank bottom fixed mounting of holding tank has first cylinder, the output of first cylinder links to each other with the bottom of seat, one-way drawer groove sliding connection has one-way drawer, footrest groove sliding connection has the footrest, two-way drawer groove sliding connection has two-way drawer, be equipped with lifter plate and elevating system in the two-way drawer. The utility model, through the cooperation of the seat plate, the footrest, the backrest and the arm support, leads the patient to be in a relaxed state when sitting on the seat plate, and improves the scraping effect; through the matching of the bidirectional drawer, the lifting mechanism and the lifting plate, the medical care personnel can carry out scraping while sitting, the uncomfortable feeling of the waist of the medical care personnel is relieved, and the working pressure is relieved.

Description

Scraping stool

Technical Field

The utility model belongs to the technical field of medical instrument, specifically relate to a scraping stool.

Background

The skin scraping is guided by the theory of traditional Chinese medicine meridian and acupoints, and is performed by repeatedly scraping and rubbing the body surface with a special scraping device and corresponding manipulations to make local skin appear red marbled grains or dark red bleeding spots and other 'eruption changes', thereby achieving the effect of activating blood circulation and promoting eruption. Because of its characteristics of simplicity, convenience, low cost and effectiveness, it has extensive clinical application. When scraping, the patient generally sits on the stool, and medical staff bends the waist to scrape by holding the scraping device, and the medical staff bends the waist for a long time, which easily causes discomfort of the waist, fatigue and increase of working pressure.

Therefore, a new solution is needed to solve this problem.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a scraping stool.

The above technical problem of the present invention can be solved by the following technical solutions: a scraping stool comprises a stool body, a backrest, a seat plate and a controller, wherein the seat plate is arranged above the stool body, the bottom end of the seat plate is abutted against the top end of the stool body, the backrest is connected with the seat plate in a detachable mode, an arm support is fixedly arranged on the backrest, an accommodating groove, a one-way drawer groove, a footrest groove and a two-way drawer groove are sequentially arranged in the stool body from top to bottom, a first air cylinder is fixedly arranged at the bottom of the accommodating groove, the output end of the first air cylinder is connected with the bottom end of the seat plate, the notches of the one-way drawer groove and the footrest groove face oppositely, the one-way drawer groove is slidably connected with the one-way drawer, the footrest groove is slidably connected with a footrest, the two-way drawer groove is slidably connected with a two-way drawer, a lifting plate and a lifting mechanism are arranged in the two-way drawer, the lifting mechanism is respectively connected with the two-way drawer and the lifting plate, the lifting mechanism drives the lifting plate to move up and down, the bottom end of the bidirectional drawer is fixedly provided with a mounting column, the mounting column is in threaded connection with a screw rod, a supporting block is fixedly arranged at the end of the screw rod, and the controller is electrically connected with the first air cylinder.

Preferably, the lifting mechanism comprises a first movable rod, a second movable rod, a third movable rod, a fourth movable rod and a second air cylinder, one end of the first movable rod is slidably connected with the bottom of the lifting plate, the other end of the first movable rod is hinged with one end of the fourth movable rod, the other end of the fourth movable rod is slidably connected with a bidirectional drawer, one end of the second movable rod is hinged with the bottom of the lifting plate, the other end of the second movable rod is hinged with one end of the third movable rod, the other end of the third movable rod is hinged with the bidirectional drawer, the first movable rod is hinged with the second movable rod at the center, the fourth movable rod is hinged with the third movable rod at the center, an air cylinder seat is fixedly installed in the bidirectional drawer, the second air cylinder is hinged with the air cylinder seat, and the output end of the second air cylinder is hinged with the hinged ends of the second movable rod and the third movable rod, the second cylinder is electrically connected with the controller.

Preferably, one end of the first movable rod is hinged with a first roller, a first sliding groove matched with the first roller is formed in the bottom of the lifting plate, the first roller is arranged in the first sliding groove, and two ends of the first roller are respectively in sliding connection with groove walls on two sides of the first sliding groove.

Preferably, the other end of the fourth movable rod is hinged with a second roller, a second chute matched with the second roller is formed in the bidirectional drawer, the second roller is arranged in the second chute, and two ends of the second roller are respectively in sliding connection with the chute walls on two sides of the second chute.

Preferably, the two sides of the one-way drawer groove and the two sides of the footrest groove are both provided with one-way sliding rails, the one-way drawer groove is connected with the one-way drawer in a sliding mode through the one-way sliding rails, and the footrest groove is connected with the footrest in a sliding mode through the one-way sliding rails.

Preferably, two sides of the bidirectional drawer groove are provided with bidirectional slide rails, and the bidirectional drawer groove is connected with the bidirectional drawer in a sliding manner through the bidirectional slide rails.

Preferably, the top end of the seat plate is provided with a bolt hole, the bottom end of the backrest is provided with a bolt matched with the bolt hole, and the backrest and the seat plate are detachably connected through the insertion matching of the bolt and the bolt hole.

Preferably, the stool comprises a stool body, and is characterized by further comprising a locking mechanism for locking the bidirectional drawer, wherein the locking mechanism comprises a locking plate and a locking pin, the locking pin is fixedly mounted on the outer side wall of the bidirectional drawer, one end of the locking plate is hinged to the stool body, the locking plate corresponds to the locking pin, a locking groove is formed in the other end of the locking plate, and the locking plate and the locking pin are connected in a locking groove clamping mode.

Preferably, a hook for hanging the controller is arranged on the outer side wall of the stool body.

The utility model discloses beneficial effect who has: the utility model, through the cooperation of the seat plate, the footrest, the backrest and the arm support, leads the patient to be in a relaxed state when sitting on the seat plate, and improves the scraping effect; the medical care personnel can carry out scraping while sitting by matching the bidirectional drawer, the lifting mechanism and the lifting plate, so that the uncomfortable feeling of the waist of the medical care personnel is relieved, and the working pressure is relieved; moreover, the heights of the seat plate and the lifting plate can be adjusted through the controller, and the operation is convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the stool body of the present invention;

fig. 3 is a use state diagram of the present invention;

fig. 4 is another usage state diagram of the present invention;

fig. 5 is a schematic structural diagram of the locking mechanism of the present invention;

fig. 6 is a schematic structural view of the locking plate of the present invention;

fig. 7 is a schematic structural view of a locking pin according to the present invention;

fig. 8 is a schematic view of a connection structure of the lock plate and the lock pin according to the present invention.

In the figure: 1. a stool body; 2. a backrest; 3. a seat plate; 4. a controller; 5. an arm support; 6. accommodating grooves; 7. a one-way drawer slot; 8. a footrest slot; 9. a bi-directional drawer trough; 10. a first cylinder; 11. a one-way drawer; 12. a footrest; 13. a bidirectional drawer; 14. a lifting plate; 15. mounting a column; 16. a screw; 17. a support block; 18. a first movable bar; 19. a second movable bar; 20. a third movable bar; 21. a fourth movable bar; 22. a second cylinder; 23. a cylinder block; 24. a first roller; 25. a first chute; 26. a second roller; 27. a second chute; 28. a one-way slide rail; 29. a bidirectional slide rail; 30. a hidden handle; 31. a pin hole; 32. a bolt; 33. a lock plate; 34. a locking pin; 35. a locking groove; 36. and (4) hanging hooks.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a scraping stool is shown in figures 1-8 and comprises a stool body 1, a backrest 2, a seat 3 and a controller 4, wherein the seat 3 is arranged above the stool body 1, the bottom end of the seat 3 is abutted to the top end of the stool body 1, the backrest 2 is obliquely arranged and connected with the seat 3, the backrest 2 is detachably connected with the seat 3, arm supports 5 are fixedly arranged on the backrest 2, the arm supports 5 are provided with 2, the arm supports 5 are symmetrically arranged, an accommodating groove 6, a one-way drawer groove 7, a footrest groove 8 and a two-way drawer groove 9 are sequentially arranged in the stool body 1 from top to bottom, a first air cylinder 10 is fixedly arranged at the bottom of the accommodating groove 6, the output end of the first air cylinder 10 is connected with the bottom end of the seat 3, the seat 3 can move up and down under the driving of the first air cylinder 10, the notch of the one-way drawer groove 7 is opposite to the notch of the footrest groove 8, the one-way drawer groove 7 is connected with a one-way drawer 11 in a sliding way, the one-way drawer 11 is used for storing a scraping device, the footrest groove 8 is connected with a footrest 12 in a sliding way, the bidirectional drawer groove 9 is connected with a bidirectional drawer 13 in a sliding way, the bidirectional drawer 13 has two drawing directions, namely the drawing direction of the unidirectional drawer 11 and the drawing direction of the footrest 12, a lifting plate 14 and a lifting mechanism are arranged in the bidirectional drawer 13, the lifting mechanism is respectively connected with the bidirectional drawer 13 and the lifting plate 14, the lifting mechanism drives the lifting plate 14 to move up and down, the bottom end of the bidirectional drawer 13 is fixedly provided with four mounting columns 15, the four mounting columns 15 are respectively positioned at the four end corners of the bottom end of the bidirectional drawer 13, the mounting column 15 is in threaded connection with a screw 16, a supporting block 17 is fixedly mounted at the end of the screw 16, and the controller 4 is electrically connected with the first cylinder 10.

As shown in fig. 3-4, the usage principle of the scraping stool is as follows:

(1) the footrest 12 is pulled out from the footrest groove 8, the patient sits on the seat 3, the back of the patient is abutted against the backrest 2, the hands of the patient are placed on the arm supports 5, and the feet of the patient are placed on the footrest 12, so that the patient is in a relaxed state;

(2) medical personnel pull out the bidirectional drawer 13 from the bidirectional drawer groove 9, the pulling direction of the bidirectional drawer 13 is the same as that of the footrest 12, then the bidirectional drawer 13 is supported by the matching of the supporting block 17, the screw 16 and the mounting column 15, then the controller 4 controls the lifting mechanism to work, so that the lifting plate 14 moves from the bidirectional drawer 13 to the upper part of the bidirectional drawer 13, the medical personnel sits on the lifting plate 14, the patient faces the medical personnel, and the medical personnel scrape the hands and the legs of the patient;

(3) medical personnel take off back 2 from seat 3, and pull out two-way drawer 13 from two-way drawer groove 9, the pull direction of two-way drawer 13 is the same with the pull direction of one-way drawer 11, then through supporting shoe 17, screw rod 16 and erection column 15 cooperate and support two-way drawer 13, work through 4 control elevating system of controller after that, make lifter plate 14 move to the top of two-way drawer 13 from two-way drawer 13 inside, medical personnel sit on lifter plate 14, the patient is back to medical personnel, medical personnel are to patient's back, the neck scrapes the popular treatment for sunstroke.

The output of first cylinder 10 links to each other with seat 3, and controller 4 moves up and down through first cylinder 10 control seat 3, adjusts the upper and lower height of seat 3 to the height of the patient of sitting on seat 3 is adjusted, adjusts patient's position of sitting, makes patient's shank be in the state of relaxing.

The support block 17, the screw 16 and the mounting post 15 cooperate to form a support leg which effectively supports the bi-directional drawer 13. When the device is used, the supporting block 17 is rotated, the supporting block 17 drives the screw 16 to rotate, and the screw 16 rotates to enable the supporting block 17 to move downwards and to be in contact with the ground. When accomodating, the antiport supporting shoe 17 utilizes supporting shoe 17 to drive 16 antiport of screw rod, and screw rod 16 rotates and makes supporting shoe 17 upwards remove and keep away from ground.

The lifting mechanism is used for driving the lifting plate 14 to move up and down, the lifting mechanism comprises a first movable rod 18, a second movable rod 19, a third movable rod 20, a fourth movable rod 21 and a second cylinder 22, the first movable rod 18, the second movable rod 19, the third movable rod 20 and the fourth movable rod 21 are identical in structure, one end of the first movable rod 18 is slidably connected with the bottom of the lifting plate 14, the other end of the first movable rod 18 is hinged with one end of the fourth movable rod 21, the other end of the fourth movable rod 21 is slidably connected with the bidirectional drawer 13, one end of the second movable rod 19 is hinged with the bottom of the lifting plate 14, the other end of the second movable rod 19 is hinged with one end of the third movable rod 20, the other end of the third movable rod 20 is hinged with the bidirectional drawer 13, the first movable rod 18 is hinged with the second movable rod 19 at the center, the fourth movable rod 21 is hinged to the third movable rod 20 at the center, a cylinder seat 23 is fixedly installed in the bidirectional drawer 13, the second cylinder 22 is hinged to the cylinder seat 23, the output end of the second cylinder 22 is hinged to the hinged ends of the second movable rod 19 and the third movable rod 20, and the second cylinder 22 is electrically connected to the controller 4.

One end of the first movable rod 18 is hinged with a first roller 24, a first sliding groove 25 matched with the first roller 24 is formed in the bottom of the lifting plate 14, the first roller 24 is arranged in the first sliding groove 25, and two ends of the first roller 24 are respectively in sliding connection with groove walls on two sides of the first sliding groove 25.

The other end of the fourth movable rod 21 is hinged with a second roller 26, a second chute 27 matched with the second roller 26 is formed in the bidirectional drawer 13, the second roller 26 is arranged in the second chute 27, and two ends of the second roller 26 are respectively connected with the chute walls at two sides of the second chute 27 in a sliding manner.

The controller 4 controls the lifting plate 14 to move up and down through the lifting mechanism, and adjusts the up-and-down height of the lifting plate 14. When scraping is needed, the controller 4 controls the lifting plate 14 to move from the inside of the bidirectional drawer 13 to the upper part of the bidirectional drawer 13 through the lifting mechanism, and adjusts the height of the lifting plate 14; when storage is required, the controller 4 controls the lifting plate 14 to move from above the bidirectional drawer 13 into the bidirectional drawer 13 through the lifting mechanism.

One-way sliding rails 28 are arranged on two sides of the one-way drawer groove 7 and two sides of the footrest groove 8, the one-way drawer groove 7 is connected with the one-way drawer 11 in a sliding mode through the one-way sliding rails 28, and the footrest groove 8 is connected with the footrest 12 in a sliding mode through the one-way sliding rails 28.

Two sides of the bidirectional drawer groove 9 are provided with bidirectional slide rails 29, and the bidirectional drawer groove 9 is slidably connected with the bidirectional drawer 13 through the bidirectional slide rails 29. Because two-way drawer 13 can two-way pull, its flexibility is higher, for avoiding two-way drawer 13 carelessly follow two-way drawer inslot 9 pull-out, above-mentioned scraping bench still is provided with the locking mechanism who is used for locking two-way drawer 13, locking mechanism includes locking plate 33 and locking pin 34, locking pin 34 fixed mounting is on the lateral wall of two-way drawer 13, the one end and the bench body 1 of locking plate 33 are articulated mutually, just locking plate 33 is corresponding with locking pin 34, the other end of locking plate 33 is equipped with locking groove 35, can link to each other locking plate 33 with locking pin 34 through the mode of locking groove 35 joint locking pin 34 to be in the same place two-way drawer 13 and bench body 1 lock. When the bidirectional drawer 13 needs to be pulled out, the locking plate 33 is rotated to enable the locking groove 35 to be separated from the locking pin 34, and unlocking is completed.

Invisible handles 30 are arranged on the outer side walls of the unidirectional drawer 11, the footrest 12 and the bidirectional drawer 13. Through setting up stealthy handle 30, on the one hand, the pull of being convenient for, on the other hand compares in ordinary handle, can avoid the collision.

The backrest 2 is connected with the seat plate 3 in a detachable mode, and the backrest 2 is convenient to mount and dismount by adopting the connection mode, so that the back of a patient can be scraped conveniently. The method specifically comprises the following steps: bolt holes 31 are formed in the top end of the seat plate 3, bolts 32 matched with the bolt holes 31 are arranged at the bottom end of the backrest 2, and the backrest 2 and the seat plate 3 are detachably connected through the inserting and matching of the bolts 32 and the bolt holes 31.

The outer side wall of the stool body 1 is provided with a hook 36 for hanging the controller 4. When the controller 4 is needed to be used, the controller 4 can be taken down from the hook 36; when the controller 4 is not required to be used, the controller 4 can be hung on the hook 36, and the controller 4 can be prevented from being lost.

In summary, the utility model, through the cooperation of the seat plate, the footrest, the backrest and the arm support, makes the patient in a relaxed state when sitting on the seat plate, and improves the scraping effect; the medical care personnel can carry out scraping while sitting by matching the bidirectional drawer, the lifting mechanism and the lifting plate, so that the uncomfortable feeling of the waist of the medical care personnel is relieved, and the working pressure is relieved; moreover, the heights of the seat plate and the lifting plate can be adjusted through the controller, and the operation is convenient.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. A scraping stool comprises a stool body, a backrest, a seat plate and a controller, and is characterized in that the seat plate is arranged above the stool body, the bottom end of the seat plate is abutted against the top end of the stool body, the backrest is connected with the seat plate in a detachable mode, an arm support is fixedly mounted on the backrest, an accommodating groove, a one-way drawer groove, a footrest groove and a two-way drawer groove are sequentially arranged in the stool body from top to bottom, a first air cylinder is fixedly mounted at the bottom of the accommodating groove, the output end of the first air cylinder is connected with the bottom end of the seat plate, the direction of the notch of the one-way drawer groove is opposite to that of the footrest groove, the one-way drawer groove is in sliding connection with the one-way drawer, the footrest groove is in sliding connection with the footrest, the two-way drawer groove is in sliding connection with the two-way drawer, a lifting plate and a lifting mechanism are arranged in the two-way drawer, the lifting mechanism is respectively connected with the two-way drawer and the lifting plate, the lifting mechanism drives the lifting plate to move up and down, the bottom end of the bidirectional drawer is fixedly provided with a mounting column, the mounting column is in threaded connection with a screw rod, a supporting block is fixedly arranged at the end of the screw rod, and the controller is electrically connected with the first air cylinder.

2. The scraping stool as claimed in claim 1, wherein the lifting mechanism comprises a first movable rod, a second movable rod, a third movable rod, a fourth movable rod and a second cylinder, one end of the first movable rod is slidably connected to the bottom of the lifting plate, the other end of the first movable rod is hinged to one end of the fourth movable rod, the other end of the fourth movable rod is slidably connected to a bidirectional drawer, one end of the second movable rod is hinged to the bottom of the lifting plate, the other end of the second movable rod is hinged to one end of the third movable rod, the other end of the third movable rod is hinged to the bidirectional drawer, the first movable rod is hinged to the second movable rod at the center, the fourth movable rod is hinged to the third movable rod at the center, a cylinder seat is fixedly installed in the bidirectional drawer, and the second cylinder is hinged to the cylinder seat, the output end of the second cylinder is hinged to the hinged ends of the second movable rod and the third movable rod, and the second cylinder is electrically connected with the controller.

3. The scraping stool as claimed in claim 2, wherein one end of the first movable rod is hinged to a first roller, a first chute matched with the first roller is formed at the bottom of the lifting plate, the first roller is arranged in the first chute, and two ends of the first roller are slidably connected with two side walls of the first chute respectively.

4. The scraping stool as claimed in claim 2, wherein a second roller is hinged to the other end of the fourth movable rod, a second sliding slot matching with the second roller is formed in the bidirectional drawer, the second roller is disposed in the second sliding slot, and two ends of the second roller are slidably connected to the two side walls of the second sliding slot respectively.

5. The scraping stool of claim 1, wherein one-way sliding rails are disposed on both sides of the one-way drawer groove and both sides of the footrest groove, the one-way drawer groove is slidably connected to the one-way drawer through the one-way sliding rails, and the footrest groove is slidably connected to the footrest through the one-way sliding rails.

6. The scraping stool of claim 1, wherein two sides of the two-way drawer trough are provided with two-way sliding rails, and the two-way drawer trough is slidably connected with the two-way drawer through the two-way sliding rails.

7. The scraping stool of claim 1, wherein the one-way drawer, the footrest and the two-way drawer are provided with invisible handles on outer side walls thereof.

8. The scraping stool as claimed in claim 1, wherein the seat plate is provided at a top end thereof with a pin hole, the backrest is provided at a bottom end thereof with a pin matching with the pin hole, and the backrest and the seat plate are detachably connected by the insertion and engagement of the pin and the pin hole.

9. The scraping stool of claim 1, further comprising a locking mechanism for locking the bidirectional drawer, wherein the locking mechanism comprises a locking plate and a locking pin, the locking pin is fixedly mounted on the outer side wall of the bidirectional drawer, one end of the locking plate is hinged to the stool body, the locking plate corresponds to the locking pin, a locking groove is formed in the other end of the locking plate, and the locking plate and the locking pin are connected in a locking groove clamping manner.

10. The scraping stool as claimed in claim 1, wherein a hook for hanging the controller is provided on an outer side wall of the stool body.