CN211427613U

CN211427613U - Display device for obstetrics and gynecology department

Info

Publication number: CN211427613U
Application number: CN202020442817.5U
Authority: CN
Inventors: 冯海鹰
Original assignee: Tongren Polytechnic College
Current assignee: Tongren Polytechnic College
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-09-04
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a display device for obstetrics and gynecology department, which belongs to the technical field of obstetrics and gynecology department and comprises a lifting box, a support column and a first display board, wherein a motor is fixedly arranged in the middle of the bottom of the lifting box, both ends of the motor are symmetrically connected with a rotating shaft, the outer end of the rotating shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the upper part of the second gear is fixedly connected with a screw rod, a sliding plate is sleeved on the screw rod, the middle part of the upper surface of the sliding plate is fixedly connected with the support column, the top of the support column is fixedly connected with the first display board, the second display board is symmetrically arranged in a sliding groove at the rear part of the first display board, the support column can be driven to move up and down by arranging the motor, the rotating shaft and the screw rod, thereby the height of the first display board, the display area is increased by arranging the second display board.

Description

Display device for obstetrics and gynecology department

Technical Field

The utility model relates to a gynaecology and obstetrics's technical field specifically is a display device for gynaecology and obstetrics.

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.

In gynaecology and obstetrics medical staff's training institution, the teacher need teach with display device for the teaching of gynaecology and obstetrics, and the height-adjusting is generally unable with display device for an existing gynaecology, can not be fine show knowledge to the student.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display device for gynaecology and obstetrics to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a display device for obstetrics and gynecology department comprises a lifting box, a supporting column and a first display board, wherein a motor is fixedly arranged in the middle of the bottom of the lifting box, the motor is a two-way motor, two ends of the motor are symmetrically connected with a rotating shaft, the outer end of the rotating shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, the bottom of the second gear is fixedly connected with a fixed shaft, the bottom of the fixed shaft is connected with the bottom of the lifting box, the upper part of the second gear is fixedly connected with a screw rod, the top of the screw rod is connected with the top of the lifting box, a sliding plate is sleeved on the screw rod, threaded holes are formed in the left end and the right end of the sliding plate, the screw rod is inserted into the threaded holes, first sliding blocks are fixedly connected with two ends of the sliding plate, first sliding grooves are formed in the left side and, the middle part of the upper surface of the sliding plate is fixedly connected with a supporting column, the supporting column penetrates through the top of the lifting box, the top of the supporting column is fixedly connected with a first display plate, the upper end and the lower end of the rear part of the first display plate are fixedly connected with fixed plates, a second sliding groove is formed in the fixed plates, a second sliding block is arranged in the second sliding groove in a left-right sliding mode, the second sliding block is fixedly connected with a second display plate, and the second display plate is symmetrically arranged in the second sliding groove.

As a further aspect of the present invention: the bottom at second show board rear portion is equipped with the anticreep piece, the fixed block that is equipped with is fixed to the left and right sides on fixed plate upper portion.

As a further aspect of the present invention: the top of lift case is fixed and is equipped with the fixing base, the fixing base middle part is equipped with the through-hole, the pillar passes the through-hole of fixing base.

As a further aspect of the present invention: the first sliding block is in a dovetail shape.

As a further aspect of the present invention: wheels are arranged at the bottom of the lifting box.

Compared with the prior art, the beneficial effects of the utility model are that: this device simple structure, the practicality is strong, through being equipped with motor, pivot and the screw rod can drive the pillar reciprocates to can adjust the height of first show board, can when first show board can't satisfy the show demand, increase show area through being equipped with the second show board.

Drawings

Fig. 1 is a schematic structural view of a display device for obstetrics and gynecology department.

Fig. 2 is an internal cross-sectional view of a gynecological display device.

Fig. 3 is a top view of a first slide of a gynecological display device.

Notations for reference numerals: 1-lifting box, 2-wheel, 3-first sliding groove, 4-motor, 5-rotating shaft, 6-first gear, 7-second gear, 8-fixed shaft, 9-screw, 10-sliding plate, 11-pillar, 12-first display plate, 13-second display plate, 14-fixed block, 15-anti-drop block, 16-second sliding block, 17-fixed plate, 18-first sliding block and 19-fixed seat.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-3, a display device for obstetrics and gynecology department comprises a lifting box 1, a pillar 11 and a first display board 12, wherein a motor 4 is fixedly arranged in the middle of the bottom of the lifting box 1, the motor 4 is a bidirectional motor, two ends of the motor 4 are symmetrically connected with a rotating shaft 5, the outer end of the rotating shaft 5 is fixedly connected with a first gear 6, the first gear 6 is meshed with a second gear 7, the bottom of the second gear 7 is fixedly connected with a fixed shaft 8, the bottom of the fixed shaft 8 is connected with the bottom of the lifting box 1, the upper part of the second gear 7 is fixedly connected with a screw 9, the top of the screw 9 is connected with the top of the lifting box 1, a sliding plate 10 is sleeved on the screw 9, threaded holes are arranged at the left end and the right end of the sliding plate 10, the screw 9 is inserted into the threaded holes, and first sliding blocks 18 are fixedly, the left side and the right side of the lifting box 1 are provided with first sliding grooves 3, the first sliding blocks 18 are slidably arranged in the first sliding grooves 3, the middle part of the upper surface of the sliding plate 10 is fixedly connected with a support post 11, the support post 11 penetrates through the top part of the lifting box 1, the top part of the support post 11 is fixedly connected with a first display board 12, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the second gear 7 drives the screw rod 9 to rotate, the screw rod 9 rotates to drive the sliding plate 10 to slide up and down, so that the sliding plate 10 drives the first sliding blocks 18 to slide in the first sliding grooves 3, the sliding plate 10 also drives the support post 11 to move up and down at the same time, and further drives the first display board 12 to lift, thereby can adjust the height of first show board 12, the upper and lower both ends fixedly connected with fixed plate 17 at first show board 12 rear portion, be equipped with the second sliding tray in the fixed plate 17, it is equipped with second slider 16 to slide respectively about in the second sliding tray, 16 fixedly connected with second show boards 13 of second slider, second show board 13 symmetry sets up in the second sliding tray, when first show board 12 is not enough to demonstrate, can slide second show board 13 to can increase the show area.

In this embodiment, a fixing seat 19 is fixedly arranged at the top of the lifting box 1, a through hole is formed in the middle of the fixing seat 19, and the support column 11 passes through the through hole of the fixing seat 19 to keep the stability of the support column 11.

In this embodiment, the first slider 18 is dovetail-shaped, and can keep the pillar 11 moving stably.

In this embodiment, the bottom of the lifting box 1 is provided with wheels 2, so that the device can be moved, and the device is more practical.

The working principle of the embodiment is as follows: the motor 4 is started, the motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the second gear 7 drives the screw rod 9 to rotate, the screw rod 9 rotates to drive the sliding plate 10 to slide up and down, so that the sliding plate 10 drives the first sliding block 18 to slide in the first sliding groove 3, the sliding plate 10 simultaneously drives the supporting column 11 to move up and down, so that the first display board 12 is further driven to lift, the height of the first display board 12 can be adjusted, the second display board 13 is arranged in the second sliding groove in a sliding mode, and when the first display board 12 is not displayed enough, the second display board 13 can be slid, so that the display area can be increased.

Example 2

Referring to fig. 1 to 3, the present embodiment is further optimized on the basis of embodiment 1, specifically, an anti-falling block 15 is disposed at the bottom of the rear portion of the second display board 13, fixing blocks 14 are fixedly disposed at the left and right sides of the upper portion of the fixing plate 17, when the first display board 12 is not sufficiently displayed, the second display board 13 is slid, and when the second display board 13 slides out, the second display board 13 can be prevented from sliding and falling off by the cooperation between the fixing blocks 14 and the anti-falling blocks 15.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The gynecological display device comprises a lifting box (1), a support column (11) and a first display board (12), and is characterized in that a motor (4) is fixedly arranged in the middle of the bottom of the lifting box (1), the motor (4) is a two-way motor, two ends of the motor (4) are symmetrically connected with a rotating shaft (5), a first gear (6) is fixedly connected to the outer end of the rotating shaft (5), the first gear (6) is meshed with a second gear (7), a fixed shaft (8) is fixedly connected to the bottom of the second gear (7), the bottom of the fixed shaft (8) is connected with the bottom of the lifting box (1), a screw (9) is fixedly connected to the upper portion of the second gear (7), the top of the screw (9) is connected with the top of the lifting box (1), a sliding plate (10) is sleeved on the screw (9), threaded holes are formed in the left end and the right end of the sliding plate (10), the screw rods (9) are inserted into the threaded holes, first sliding blocks (18) are fixedly connected to the two ends of the sliding plate (10), first sliding grooves (3) are formed in the left side and the right side of the lifting box (1), the first sliding blocks (18) are arranged in the first sliding grooves (3) in a sliding mode, a supporting column (11) is fixedly connected to the middle of the upper surface of the sliding plate (10), the supporting column (11) penetrates through the top of the lifting box (1), a first display plate (12) is fixedly connected to the top of the supporting column (11), fixing plates (17) are fixedly connected to the upper end and the lower end of the rear portion of the first display plate (12), second sliding grooves are formed in the fixing plates (17), second sliding blocks (16) are arranged in the second sliding grooves in a left-right sliding mode respectively, and the second sliding blocks (16) are fixedly, the second display boards (13) are symmetrically arranged in the second sliding grooves.

2. The gynecological display device of claim 1, wherein the bottom of the rear portion of the second display plate (13) is provided with a retaining block (15), and the left and right sides of the upper portion of the fixing plate (17) are fixedly provided with fixing blocks (14).

3. The gynecological display device of claim 1, wherein a fixing seat (19) is fixedly arranged at the top of the lifting box (1), a through hole is formed in the middle of the fixing seat (19), and the support column (11) penetrates through the through hole of the fixing seat (19).

4. A gynecological display device according to claim 1, characterized in that the first slider (18) is dovetail-shaped.

5. A gynecological presentation device according to one of the claims 1 to 4, characterized in that the wheels (2) are provided at the bottom of the lifting box (1).