CN213345878U

CN213345878U - Gynaecology and obstetrics's inspection seat

Info

Publication number: CN213345878U
Application number: CN202021020380.2U
Authority: CN
Inventors: 韦翠玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-06-04
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a gynaecology and obstetrics's inspection seat relates to inspection seat field. The base is included, the top of base is connected with the pivot No. one, and the bottom of base is connected with the telescopic link, and the inboard that the base bottom lies in the telescopic link is connected with the rotary rod, and a slide rail is installed to the one end of the base of telling, and the other end of base is connected with the pivot No. two, the inboard one end of slide rail is connected with the right swivel mount. The utility model discloses a set up servo motor, through the rotatory lead screw that drives of servo motor, drive a telescopic link through the lead screw and drive the base up-and-down motion, reach the purpose that can automatic control device height, through setting up servo motor No. two, remove about rack and the back rack before driving through rotary rod, gear drive to drive right swivel mount and left swivel mount and remove, reach the fork angle of opening that can help the pregnant woman to adjust the both legs automatically, make things convenient for the doctor to inspect.

Description

Gynaecology and obstetrics's inspection seat

Technical Field

The utility model relates to an inspection seat field specifically is a gynaecology and obstetrics's inspection seat.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like.

At present, when a pregnant woman needs to be checked in gynecology, the pregnant woman generally needs to sit or lie to have a doctor check the pudendum, but most of the checking chairs adopted at present are common chairs, the movement of the pregnant woman is inconvenient, and the checking is difficult, according to the Chinese patent No. CN 109223425A, a support is arranged above the middle of the rear side of the chair, a left swinging seat is arranged at the left side of the support, a left hole plate is arranged at the left part of the rear side of the left swinging seat, medical personnel can rotate a rotating handle to fork or fold the two legs of the pregnant woman, and the checking of the doctor is convenient, but the problem is solved, the movement of the pregnant woman is inconvenient, the walking and the sitting on the chair need to be supported by the medical personnel or the family members of the patient, the pregnant woman is inconvenient, time and labor are wasted, when the pregnant woman sits on the chair, the medical personnel needs to manually rotate the rotating handle to help the pregnant, but also gives the pregnant woman a bad use experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the device cannot adjust the height, the device helps a pregnant woman to open legs inconveniently and the like, a gynecological examination seat is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a gynecological examination seat comprises a base, wherein the top end of the base is connected with a first rotating shaft, the bottom end of the base is connected with a case, the bottom end of the case is connected with a telescopic rod, one end of the base is provided with a first sliding rail, the other end of the base is connected with a second rotating shaft, one end of the inner side of the first sliding rail is connected with a right rotating frame, the other end of the inner side of the first sliding rail is connected with a left rotating frame, one end of the second rotating shaft is connected with a seat backrest, the top end of the first rotating shaft is connected with a handrail frame, the inner wall of the case () is provided with a rotating tube, the inside of the rotating tube is provided with a second servo motor, the output end of the second servo motor is connected with a rotating rod, the top end of the rotating rod is connected with a gear, one side of the gear is connected, and the outer wall connection of telescopic link bottom has the fixed block, the bottom of flexible pipe is connected with the bottom plate, the bottom of bottom plate is connected with the pulley, the internally mounted of flexible pipe has a servo motor, a servo motor's output is connected with the lead screw, slide rail before the inside one end of base is installed, and the inside other end of base installs the back slide rail.

Preferably, the right rotating frame is welded at one end of the front rack, and the bottom end of the front rack is matched with the inner wall of the front sliding rail.

Preferably, the first sliding rail is matched with the outer wall of the right rotating frame, and the telescopic pipe is provided with a groove matched with the fixed block at the position contacted with the fixed block.

Preferably, the inner wall of the telescopic rod is provided with threads matched with the screw rod, and the first servo motor is fixed on the inner wall of the telescopic pipe through a bolt.

Preferably, the gear is welded at the top end of a rotating rod, and the rotating rod is fixed at the bottom end of the base through a bearing.

Preferably, the front sliding rail is fixed inside the base through a bolt, and the front rack is meshed with the contact position of the gear.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up servo motor, through the rotatory lead screw that drives of servo motor, drive telescopic link through the lead screw and drive base up-and-down motion, but reach the purpose of automatic control device height, through setting up No. two servo motor, through the rotary rod, the gear drives the front rack and controls with the back rack, thereby it removes to drive right swivel mount and left swivel mount, reach the angle of forking that can help the pregnant woman automatically to adjust the both legs, make things convenient for the doctor to inspect, through set up No. two pivots in the bottom, can be rotatory with the backrest, adjust the comfortable angle of different pregnant women, a pivot has been set up, can be rotatory to the height that flushes with the base with hand mount, can make things convenient for smooth transition between the bed chair of pregnant woman, reduce the physical labor of pregnant woman.

Drawings

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

fig. 2 is a schematic structural view of a first servo motor of the present invention;

fig. 3 is a schematic front structural view of the present invention;

fig. 4 is a schematic structural view of a second servo motor of the present invention;

FIG. 5 is a schematic cross-sectional view of a base of the present invention

In the figure: 1. a base; 2. a right rotating frame; 3. a first rotating shaft; 4. a hand-held rack; 5. rotating the rod; 6. a seat back; 7. a second rotating shaft; 8. a telescopic rod; 9. a telescopic pipe; 10. rotating the tube; 11. a base plate; 12. a pulley; 13. a first slide rail; 14. a fixed block; 15. a left rotating frame; 16. a screw rod; 17. a first servo motor; 18. a front rack; 19. a rear rack; 20. a gear; 21. a front slide rail; 22. a second servo motor; 23. a rear slide rail; 24. a case.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first servo motor (model: SMH 40) and the second servo motor (model: SMH 40) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-5, a gynecological examination seat comprises a base 1, wherein the top end of the base 1 is connected with a first rotating shaft 3, the bottom end of the base 1 is connected with a case 24, the bottom end of the case 24 is connected with a telescopic rod 8, one end of the base 1 is provided with a first sliding rail 13, the other end of the base 1 is connected with a second rotating shaft 7, one end of the inner side of the first sliding rail 13 is connected with a right rotating frame 2, the other end of the inner side of the first sliding rail 13 is connected with a left rotating frame 15, one end of the second rotating shaft 7 is connected with a seat backrest 6, the top end of the first rotating shaft 3 is connected with a handrail 4, the inner wall of the case (24) is provided with a rotating tube 10, the inside of the rotating tube 10 is provided with a second servo motor 22, the output end of the second servo motor 22 is connected with a rotating rod 5, the top end of the rotating rod 5 is, the bottom of telescopic link 8 is connected with flexible pipe 9, and the outer wall connection of telescopic link 8 bottom has fixed block 14, and the bottom of flexible pipe 9 is connected with bottom plate 11, and the bottom of bottom plate 11 is connected with pulley 12, and the internally mounted of flexible pipe 9 has a servo motor 17, and the output of a servo motor 17 is connected with lead screw 16, and slide rail 21 before the inside one end of base 1 is installed, and back slide rail 23 is installed to the inside other end of base 1.

Please refer to fig. 5 and fig. 4, the right rotating frame 2 is welded at one end of the front rack 18, the gear 20 drives the right rotating frame 2 to move through the front rack 18, so as to facilitate the control of the device on the leg of the pregnant woman, the bottom end of the front rack 18 is engaged with the inner wall of the front sliding rail 21, the front rack 18 slides back and forth inside the front sliding rail 21, so as to facilitate the control of the front sliding rail 21 on the sliding of the front rack 18.

Please refer to fig. 4 and fig. 2, the first slide rail 13 is engaged with the outer wall of the right rotary frame 2, the right rotary frame 2 slides in the first slide rail under the driving of the front rack 18, so that the first slide rail 13 controls the motion of the right rotary frame 2, the telescopic tube 9 is provided with a groove matched with the fixed block 14 at the position contacting with the fixed block 14, so as to limit the telescopic tube 9, and facilitate the up-and-down movement of the telescopic tube 9.

Please refer to fig. 2, the inner wall of the telescopic rod 8 is provided with a thread matching with the screw rod 16, the screw rod 16 rotates to drive the telescopic rod 8 to move up and down, so as to facilitate the power transmission of the screw rod 16, and the first servo motor 17 is fixed on the inner wall of the telescopic tube 9 through a bolt, so as to facilitate the installation and the disassembly of the first servo motor 17.

Please refer to fig. 4, the gear 20 is welded on the top end of the rotating rod 5, the rotating rod 5 rotates to drive the gear 20 to rotate synchronously, which facilitates the power transmission of the rotating rod 5, the rotating rod 5 is fixed on the bottom end of the base 1 through a bearing, the rotating rod 5 is connected with an inner bearing to rotate in the base 1 connected with an outer bearing, which facilitates the rotation and fixation of the rotating rod 5.

Please refer to fig. 5, the front rail 21 is fixed inside the base 1 by bolts for facilitating the installation and replacement of the front rail 21, the front rack 18 is engaged with the gear 20, the gear 20 rotates to drive the front rack 18 to move precisely, and the power transmission of the gear 20 is facilitated.

The working principle is as follows: when the device is used, the first servo motor 17 is controlled to rotate through the PLC controller, the first servo motor 17 drives the first telescopic rod 8 to move up and down through the lead screw 16, so that the base 1 can move up and down to achieve the purpose of automatically controlling the height of the device, the second servo motor 22 is controlled to rotate through the PLC controller, the second servo motor 22 drives the gear 20 to rotate through the rotary rod 5, the gear 20 drives the front rack 18 and the rear rack 19 which are meshed with each other to move left and right, so that the right rotary frame 2 and the left rotary frame 15 are driven to move left and right, the aim of automatically helping pregnant women to adjust the bifurcating angle of two legs is achieved, the examination of doctors is convenient, the seat backrest 6 can be rotated to adjust the comfortable angle of different pregnant women through the second rotary shaft 7 arranged at the bottom, the first rotary shaft 3 is arranged, the hand support 4 can be rotated to the height flush with the base 1, and the stable transition of the pregnant women between bed chairs can, reducing the physical labor of pregnant women.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a gynaecology and obstetrics's inspection seat, includes base (1), its characterized in that: the top end of the base (1) is connected with a first rotating shaft (3), the bottom end of the base (1) is connected with a case (24), the bottom end of the case (24) is connected with a telescopic rod (8), one end of the base (1) is provided with a first sliding rail (13), the other end of the base (1) is connected with a second rotating shaft (7), one end of the inner side of the first sliding rail (13) is connected with a right rotating frame (2), the other end of the inner side of the first sliding rail (13) is connected with a left rotating frame (15), one end of the second rotating shaft (7) is connected with a seat backrest (6), the top end of the first rotating shaft (3) is connected with a handrail frame (4), a rotating pipe (10) is installed on the inner wall of the case (24), a second servo motor (22) is installed inside the rotating pipe (10), and the output end of the second servo motor (22) is connected, the top of rotary rod (5) is connected with gear (20), one side of gear (20) is connected with back rack (19), and the opposite side of gear (20) is connected with preceding rack (18), the bottom of telescopic link (8) is connected with flexible pipe (9), and the outer wall connection of telescopic link (8) bottom has fixed block (14), the bottom of flexible pipe (9) is connected with bottom plate (11), the bottom of bottom plate (11) is connected with pulley (12), the internally mounted of flexible pipe (9) has servo motor (17) No. one, the output of servo motor (17) is connected with lead screw (16), slide rail (21) before the inside one end of base (1) is installed, and back slide rail (23) are installed to the inside other end of base (1).

2. A gynecological examination seat as claimed in claim 1, characterized in that: the right rotating frame (2) is welded at one end of the front rack (18), and the bottom end of the front rack (18) is matched with the inner wall of the front sliding rail (21).

3. A gynecological examination seat as claimed in claim 1, characterized in that: the first sliding rail (13) is matched with the outer wall of the right rotating frame (2), and the telescopic pipe (9) is provided with a groove matched with the fixed block (14) at the position contacted with the fixed block (14).

4. A gynecological examination seat as claimed in claim 1, characterized in that: the inner wall of the telescopic rod (8) is provided with threads matched with the screw rod (16), and the first servo motor (17) is fixed on the inner wall of the telescopic pipe (9) through a bolt.

5. A gynecological examination seat as claimed in claim 1, characterized in that: the gear (20) is welded at the top end of the rotating rod (5), and the rotating rod (5) is fixed at the bottom end of the base (1) through a bearing.

6. A gynecological examination seat as claimed in claim 1, characterized in that: the front sliding rail (21) is fixed inside the base (1) through a bolt, and the front rack (18) is meshed with the contact position of the gear (20).