CN215608699U

CN215608699U - Disposable perineum brush for obstetrics and gynecology department

Info

Publication number: CN215608699U
Application number: CN202120178210.5U
Authority: CN
Inventors: 蒋金凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-01-25
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to the technical field of medical equipment, in particular to a disposable perineum brush for obstetrics and gynecology department, which comprises a protective shell, wherein a round hole is formed in the upper end of the protective shell, a fixed seat is welded and fixed on the surface of the upper end of the protective shell, the fixed seat is arranged on the surface of the round hole formed in the upper end of the protective shell, a hinge is arranged on the surface of the upper end of the fixed seat, the other end of the hinge is connected with an upper end cover, a switch button of the upper end cover is arranged on the surface of the fixed seat, an elliptical groove is formed in the surface of the protective shell, and one end of a second limit block is fixedly arranged on the surface of the lower end inside the protective shell. The soft brush can be extended out when in use, thereby being convenient for use.

Description

Disposable perineum brush for obstetrics and gynecology department

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a disposable perineum brush for obstetrics and gynecology department.

Background

At present, the medical personnel of gynaecology and obstetrics at first all need clean, disinfect its perineum when examining the prenatal and postnatal of pregnant woman, and traditional way is clean, disinfect at the perineum of pregnant woman after dipping in upper digestive juice with tweezers centre gripping cotton ball, and the cotton ball of this kind of usage needs great, consumes a large amount of medical cotton, moreover, in order to prevent cross infection, the tweezers that its used need disinfect gradually.

However, the above solution has the following disadvantages in use: present disposable perineum brush now is through the cotton ball that the tweezers centre gripping dipped in the liquid medicine and carries out this processing, need disinfect tweezers repeatedly like this, reduces and diagnoses efficiency to bring a great deal of inconvenience for medical personnel, reduced medical personnel's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a disposable perineum brush for obstetrics and gynecology department, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

gynaecology and obstetrics is with disposable perineum brush, including the protective housing, the protective housing upper end is provided with the round hole, protective housing upper end surface welded fastening has the fixing base, the round hole surface that the fixing base set up in the protective housing upper end is installed to the fixing base, fixing base upper end surface mounting has the hinge, the upper end cover is connected to the other end of hinge, the surface of fixing base is provided with upper end cover shift knob, the protective housing surface is provided with the elliptical trough, the inside one end of lower extreme fixed surface installation second stopper of protective housing.

Preferably, the lower end surface of the fixing rod is fixedly mounted on the upper end surface of the second limiting block, the other end of the fixing rod is fixedly connected with the lower end surface of the first limiting block, the fixing sleeve is movably mounted on the surface of the fixing rod, and a rectangular straight tooth is arranged on the surface of one side of the fixing rod.

Preferably, one end of the fixing sleeve is fixedly welded with a protruding block, one side surface of the other end of the protruding block is fixedly connected with the movable block through a fixing rod, and the other side surface of the protruding block is movably connected with the spur gear through a rotating shaft.

Preferably, a fixed block is fixedly welded on one side of the movable block, a movable rod is movably mounted at the center of the fixed block through a rotating shaft, the other end of the movable rod penetrates through the elliptical groove, and one end of the movable rod is fixedly connected with the rotating disk.

Preferably, the other end surface of the movable rod is provided with a volute tooth, the volute tooth is meshed with a spur gear, and the spur gear is meshed with a rectangular straight tooth.

Preferably, the surface of the upper end of the movable block is welded and fixed with the lower end surface of the soft brush fixing rod, and a plurality of soft brushes are arranged on the surface of the upper end of the soft brush fixing rod.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, the rotating disc rotates to drive the movable rod, the volute teeth arranged at the other end of the movable rod drive the spur gear, the spur gear is meshed with the rectangular straight teeth, the movable block can move up and down, and the soft hairbrush can be stretched, so that the protruding block fixedly connected with one side of the movable block and the fixed sleeve fixedly welded at the other end of the protruding block can prevent the movable block from being missed, thereby causing unnecessary troubles, the soft hairbrush can be retracted under the condition of no use, and the soft hairbrush can be extended out under the condition of use, so that the soft hairbrush is convenient to use.

(2) According to the utility model, the fixed seat is fixedly arranged at the upper end of the protective shell, and the upper end cover is movably connected to the surface of the fixed seat through the hinge, so that dust can be prevented from entering the protective shell, and the soft brush can be accommodated in the protective shell under the condition of nonuse, thereby improving the safety.

Drawings

FIG. 1 is a front view of a disposable perineal brush for obstetrics and gynecology department according to the present invention;

FIG. 2 is a partial schematic side view of the disposable perineal brush for obstetrics and gynecology department of the present invention;

FIG. 3 is a schematic view of the front inside of the protective shell of the disposable perineal brush for obstetrics and gynecology department of the utility model;

fig. 4 is a schematic structural view of the inner side surface of the protective shell of the disposable perineum brush for obstetrics and gynecology department of the utility model.

In the figure: 1. an upper end cover switch button; 2. an upper end cover; 3. an elliptical trough; 4. rotating the disc; 5. a hinge; 6. a protective shell; 7. a soft brush; 8. a first stopper; 9. fixing the rod; 10. a movable block; 11. a fixed block; 12. fixing a sleeve; 13. a second limiting block; 14. a soft brush fixing rod; 15. rectangular straight teeth; 16. a volute tooth; 17. a movable rod; 18. a spur gear; 19. a fixed seat; 20. and (6) a protruding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-4, gynaecology and obstetrics is with disposable perineum brush, including protective housing 6, 6 upper ends of protective housing are provided with the round hole, 6 upper end surface welded fastening of protective housing has fixing base 19, the round hole surface that the fixing base 19 set up in 6 upper ends of protective housing, 19 upper end surface mounting of fixing base has hinge 5, upper end cover 2 is connected to the other end of hinge 5, the surface of fixing base 19 is provided with upper end cover shift knob 1, 6 surfaces of protective housing are provided with elliptical trough 3, the inside one end of lower extreme fixed surface installation second stopper 13 of protective housing 6.

Through the technical scheme, the rotating disc 4 rotates to drive the movable rod 17, the spiral teeth 16 arranged at the other end of the movable rod 17 drive the spur gear 18, the spur gear 18 is meshed with the rectangular straight teeth 15, the movable block 10 can be moved up and down, and the soft brush 7 can be stretched, so that the protruding block 20 fixedly connected to one side of the movable block 10 and the fixed sleeve 12 fixedly welded to the other end of the protruding block 20 can prevent the movable block 10 from being leaked, unnecessary troubles are caused, the soft brush 7 can be retracted under the condition of nonuse, the soft brush 7 can be extended under the condition of required use, and the use is convenient.

In this embodiment, the lower terminal surface of second stopper 13 upper end fixed surface installation dead lever 9, the lower terminal surface of the first stopper 8 of other end fixed connection of dead lever 9, the fixed cover 12 of dead lever 9 surface movable mounting, dead lever 9 side surface is provided with rectangle straight-tooth 15, can prevent through second stopper 13 with prevent that fixed cover 12 from dropping at the in-process of activity and preventing the accident.

It can be understood that, in this application, the one end welded fastening of fixed cover 12 has protruding piece 20, the other end side surface of protruding piece 20 passes through dead lever 9 fixed connection movable block 10, protruding piece 20 other side surface passes through rotation axis swing joint spur gear 18, through the fixed protruding piece 20 of fixed cover 12 one end welding machine, and protruding piece 20 one side passes through dead lever fixed connection's movable block 10, and the other end passes through rotation axis swing joint's spur gear 18, can rise and descend when fixed.

It can be understood that in this application, movable block 10 one side welded fastening has fixed block 11, there is movable rod 17 at fixed block 11 center through rotation axis movable mounting, elliptical trough 3 is passed through to the other end of movable rod 17, the one end fixed connection rotary disk 4 of movable rod 17 passes through rotation axis activity movable rod 17 through fixed block 11 center, can let movable rod 17 rotate, can prevent that movable rod 17 from appearing dropping the emergence accident simultaneously.

It can be understood that, in this application, another terminal surface of movable rod 17 is provided with vortex tooth 16, vortex tooth 16 meshes spur gear 18, spur gear 18 meshes rectangle straight-tooth 15, and through the vortex tooth 16 that another terminal surface of movable rod 17 set up, vortex tooth 16 meshes spur gear 18, and spur gear 18 meshes rectangle straight-tooth 15 can rise and descend movable block 10 under the condition of using, facilitates the use.

It can be understood that, in the present application, the lower end surface of the soft brush fixing rod 14 is fixed by welding the upper end surface of the movable block 10, the upper end surface of the soft brush fixing rod 14 is provided with a plurality of soft brushes 7, and the soft brushes 7 are fixed by the soft brush fixing rod 14 so as to be prevented from falling.

This gynaecology and obstetrics is with theory of operation of disposable perineum brush:

when in use, firstly, the rotating disk 4 rotates to drive the movable rod 17, the vortex-shaped teeth 16 arranged at the other end of the movable rod 17 drive the spur gear 18, the spur gear 18 is meshed with the rectangular straight teeth 15, the movable block 10 can be moved up and down, the soft brush 7 can be stretched, so that the protruding block 20 fixedly connected with one side of the movable block 10 and the fixed sleeve 12 fixedly welded at the other end of the protruding block 20 can prevent the movable block 10 from being leaked, thereby causing unnecessary trouble, the soft brush 7 can be retracted under the condition of non-use, the soft brush 7 can be extended under the condition of needing use, the soft brush is convenient to use, the fixed seat 19 fixedly installed at the upper end of the protective shell 6 is fixedly arranged, the upper end cover 2 movably connected with the surface of the fixed seat 19 through a hinge can prevent dust from entering and the soft brush 7 can be taken in the protective shell 6 under the condition of non-use, thereby increasing safety.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Gynaecology and obstetrics is with disposable perineum brush, including protective housing (6), its characterized in that: the improved structure of the protective shell is characterized in that a round hole is formed in the upper end of the protective shell (6), a fixing seat (19) is fixed to the upper end of the protective shell (6) in a welded mode, the round hole surface arranged on the upper end of the protective shell (6) is installed on the fixing seat (19), a hinge (5) is installed on the upper end surface of the fixing seat (19), an upper end cover switch button (1) is arranged on the other end of the hinge (5), an elliptical groove (3) is formed in the surface of the protective shell (6), and one end of a second limiting block (13) is fixedly installed on the inner lower end of the protective shell (6).

2. The disposable perineal brush for obstetrics and gynecology department of claim 1, wherein: the utility model discloses a fixing device for the automobile seat, including second stopper (13), the lower extreme surface of second stopper (13) upper end fixed surface installation dead lever (9), the lower extreme surface of the first stopper of other end fixed connection (8) of dead lever (9), the fixed cover of dead lever (9) surface movable mounting (12), dead lever (9) side surface is provided with rectangle straight-tooth (15).

3. The disposable perineal brush for obstetrics and gynecology department of claim 2, wherein: the fixed cover of fixed cover (12) one end welded fastening has protruding piece (20), the other end side surface of protruding piece (20) passes through dead lever (9) fixed connection movable block (10), protruding piece (20) other side surface passes through rotation axis swing joint spur gear (18).

4. The disposable perineal brush for obstetrics and gynecology department of claim 3, wherein: the utility model discloses a portable electronic device, including movable block (10), one side welded fastening of movable block (10) has fixed block (11), there is movable rod (17) at fixed block (11) center through rotation axis movable mounting, elliptical groove (3) are passed to the other end of movable rod (17), the one end fixed connection rotary disk (4) of movable rod (17).

5. The disposable perineal brush for obstetrics and gynecology department of claim 4, wherein: the surface of the other end of the movable rod (17) is provided with a volute tooth (16), the volute tooth (16) is meshed with a spur gear (18), and the spur gear (18) is meshed with a rectangular straight tooth (15).

6. The disposable perineal brush for obstetrics and gynecology department of claim 3, wherein: the upper end surface of the movable block (10) is welded and fixed with the lower end surface of the soft brush fixing rod (14), and a plurality of soft brushes (7) are arranged on the upper end surface of the soft brush fixing rod (14).