CN219878825U

CN219878825U - Disinfection cleaning device

Info

Publication number: CN219878825U
Application number: CN202321343037.5U
Authority: CN
Inventors: 侯玉洁
Original assignee: Second Affiliated Hospital Of Hunan University Of Chinese Medicine
Current assignee: Second Affiliated Hospital Of Hunan University Of Chinese Medicine
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-10-24
Anticipated expiration: 2033-05-30

Abstract

The utility model belongs to the technical field of medical equipment, and discloses a disinfection and cleaning device which comprises a barrel, wherein a water inlet and a hydrogen peroxide inlet are respectively formed in two sides of the top of the barrel, a water outlet and a hydrogen peroxide outlet are respectively formed in two sides of the bottom of the barrel, and spray heads are fixedly connected to inner cavities of the water outlet and the hydrogen peroxide outlet. According to the utility model, through the cooperation among the structures such as the piston column, the bidirectional threaded rod, the L-shaped pipe orifice, the limiting rod and the like, the device can rapidly perform washing and sterilizing operations on the surface of the scratched skin, and the connecting rod is pushed to one side close to the spray heads, so that the piston column moves to one side inwards, the bidirectional threaded rod is rotated, and the bidirectional threaded rod is respectively conveyed into the interiors of the two spray heads and sprayed out, so that the purpose of sterilizing the scratched part of the patient after the patient is cleaned is achieved.

Description

Disinfection cleaning device

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a disinfection and cleaning device.

Background

The abrasion is the most changed abrasion caused by friction between blunt injury objects and skin epidermis layers, is also called epidermis peeling, is the lightest type of wounds in open wounds, is frequently generated under the conditions of blunt ware striking, falling, traffic accidents and the like, can damage dermis layers besides the injury and epidermis, and can exist alone or coexist with contusion, bullet wounds, even hacking wounds and the like.

When the skin is cut or scratched, a wound with a certain size can be formed, when the wound is treated, firstly, foreign matters on the wound are required to be washed by clean water, and after washing, the wound is required to be washed and disinfected by using hydrogen peroxide solution again, but because the washing by the clean water and the washing by the hydrogen peroxide are carried out separately, the wound is washed by clean water and disinfected, people can be severely painful, so that people feel uncomfortable and the discomfort of people is repeatedly generated, and therefore, the disinfection and cleaning device is provided for solving the problem of the background technology.

Disclosure of Invention

(one) solving the technical problems

In order to solve the problems in the prior art, the utility model provides a disinfection and cleaning device, which solves the problem that the step of cleaning and disinfecting skin bruises can cause people to feel pain repeatedly.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a disinfection cleaning device, includes the barrel, water inlet and hydrogen peroxide solution import have been seted up respectively to the both sides at barrel top, delivery port and hydrogen peroxide solution export have been seted up respectively to the both sides at barrel bottom, the equal fixedly connected with shower nozzle of inner chamber of delivery port and hydrogen peroxide solution export, the equal fixedly connected with stock solution bucket of surface of water inlet and hydrogen peroxide solution import, the inner chamber activity joint at barrel middle part has two-way threaded rod, the both sides threaded connection of two-way threaded rod surface has the piston post, the bottom fixedly connected with gag lever post of barrel inner chamber both sides, L shape mouth of pipe has been seted up to one side at piston post top, the constant voltage hole has all been seted up at the top at barrel both sides, the inner chamber swing joint of water inlet one side is kept away from to the barrel has the connecting rod.

Preferably, the water outlet and the hydrogen peroxide outlet are positioned between the water inlet and the hydrogen peroxide inlet, one end of the top of the spray head is fixedly connected with the cylinder body, a water source is arranged in the inner cavity of the liquid storage barrel connected with the water inlet, and hydrogen peroxide is arranged in the inner cavity of the liquid storage barrel connected with the hydrogen peroxide inlet.

Preferably, the number of the piston columns is two, and the two piston columns are respectively and movably connected with the inner cavities at the two sides of the cylinder body.

Preferably, the inner side of the inner cavity of the piston column is in a thread shape and is in threaded connection with the outer surface of the bidirectional threaded rod.

Preferably, one side of the inner cavity of the piston column, which is far away from the spray head, is smooth, two sides of the outer surface of the bidirectional threaded rod are smooth, and two smooth sides of the outer surface of the bidirectional threaded rod are respectively and movably connected with the smooth sides of the inner cavities of the piston columns at two sides.

Preferably, the outer surface of the limiting rod is movably connected with the inner cavity of the piston column, and one end, close to the piston column, of the connecting rod is fixedly connected with the piston column.

Preferably, one end of the bottom of the L-shaped pipe port penetrates through one side of the top of the piston column, and the liquid storage barrels on two sides are respectively communicated with inner cavities on two sides of the cylinder body through the water inlet and the hydrogen peroxide inlet.

(III) beneficial effects

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

according to the utility model, through the cooperation among the structures such as the piston column, the bidirectional threaded rod, the L-shaped pipe orifice, the limiting rod and the like, the device is provided with the functions of quickly flushing and sterilizing the surface of the scratched skin, the piston column moves inwards by pushing the connecting rod towards one side close to the spray heads, the bidirectional threaded rod is enabled to rotate, when the bidirectional threaded rod rotates, the other piston column is matched with the bidirectional threaded rod, the piston column far away from the connecting rod moves towards one side close to the connecting rod, at the moment, the two piston columns move in opposite directions, and then the water source and the hydrogen peroxide in the inner cavities at two sides of the cylinder are respectively discharged through the water outlet and the hydrogen peroxide outlet, and are respectively conveyed into the interiors of the two spray heads and sprayed out, so that the purpose of sterilizing the scratched part of a patient is achieved after the patient is cleaned.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

fig. 4 is an exploded view of the present utility model at a bi-directional threaded rod.

In the figure: 1. a cylinder; 2. a water inlet; 3. a water outlet; 4. a spray head; 5. a piston column; 6. a limit rod; 7. a two-way threaded rod; 8. an L-shaped pipe orifice; 9. a connecting rod; 10. a liquid storage barrel; 11. a constant pressure hole; 12. a hydrogen peroxide outlet; 13. and a hydrogen peroxide inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides a disinfection and cleaning device, which comprises a barrel 1, wherein a water inlet 2 and a hydrogen peroxide inlet 13 are respectively formed in two sides of the top of the barrel 1, a water outlet 3 and a hydrogen peroxide outlet 12 are respectively formed in two sides of the bottom of the barrel 1, spray heads 4 are fixedly connected in inner cavities of the water outlet 3 and the hydrogen peroxide outlet 12, liquid storage barrels 10 are fixedly connected to the outer surfaces of the water inlet 2 and the hydrogen peroxide inlet 13, a bidirectional threaded rod 7 is movably clamped in the inner cavity in the middle of the barrel 1, piston columns 5 are connected to two sides of the outer surface of the bidirectional threaded rod 7 in a threaded manner, limit rods 6 are fixedly connected to the bottoms of two sides of the inner cavity of the barrel 1, L-shaped pipe openings 8 are formed in one side of the top of the piston columns 5, constant pressure holes 11 are formed in the tops of two sides of the barrel 1, and connecting rods 9 are movably connected to the inner cavity of one side of the barrel 1, which is far away from the water inlet 2; by pushing the connecting rod 9 to one side close to the spray head 4, the piston columns 5 move inwards, the bidirectional threaded rod 7 rotates, when the bidirectional threaded rod 7 rotates, the other piston column 5 is matched with the bidirectional threaded rod 7, the piston columns 5 far away from the connecting rod 9 move towards one side close to the connecting rod 9, the two piston columns 5 move in opposite directions, water sources and hydrogen peroxide in inner cavities at two sides of the cylinder body 1 are discharged through the water outlet 3 and the hydrogen peroxide outlet 12 respectively, and then the water sources and the hydrogen peroxide are respectively conveyed into the two spray heads 4 and sprayed out, so that the abrasion part of a patient is disinfected when the patient is cleaned;

what should be explained here is: in practical use, the operator needs to move the device along the wound of the patient when pressing the connecting rod 9, and it is noted that the moving direction is the direction away from the side of the connecting rod 9 and is the front end.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the water outlet 3 and the hydrogen peroxide outlet 12 are positioned between the water inlet 2 and the hydrogen peroxide inlet 13, one end of the top of the spray head 4 is fixedly connected with the cylinder body 1, a water source is arranged in the inner cavity of the liquid storage barrel 10 connected with the water inlet 2, the inner cavity of the liquid storage barrel 10 connected with the hydrogen peroxide inlet 13 is filled with hydrogen peroxide, the number of the two piston columns 5 is two, the two piston columns 5 are respectively and movably connected with the inner cavities at two sides of the cylinder body 1, one side of the inner cavity of the piston column 5 is in a thread shape and is in threaded connection with the outer surface of the bidirectional threaded rod 7, one side of the inner cavity of the piston column 5 far away from the spray head 4 is smooth, two sides of the outer surface of the bidirectional threaded rod 7 are smooth, and two smooth sides of the outer surface of the bidirectional threaded rod 7 are respectively and movably connected with the smooth sides of the inner cavities of the piston column 5 at two sides; through the cooperation between piston post 5 and the two-way threaded rod 7 to when people are pushing connecting rod 9 and make the connecting rod 9 that is connected with piston post 5 remove, because the existence of two-way threaded rod 7 at this moment, will make the synchronous relative direction's of emergence of another piston post 5 remove, extrude water source and hydrogen peroxide in the barrel 1 inner chamber respectively.

As shown in fig. 2, 3 and 4, the outer surface of the limiting rod 6 is movably connected with the inner cavity of the piston column 5, one end of the connecting rod 9, which is close to the piston column 5, is fixedly connected with the piston column 5, one end of the bottom of the L-shaped pipe orifice 8 penetrates through one side of the top of the piston column 5, and the liquid storage barrels 10 on two sides are respectively communicated with the inner cavities on two sides of the cylinder body 1 through the water inlet 2 and the hydrogen peroxide inlet 13; through the design of the L-shaped pipe openings 8, when the connecting rod 9 is pulled by people to enable the connecting rod 9 to drive the piston columns 5 to reset, the L-shaped pipe openings 8 in the inner cavities of the two piston columns 5 are respectively communicated with the water inlet 2 and the hydrogen peroxide inlet 13, at the moment, water sources and double-positive water in the inner cavities of the liquid storage barrels 10 on two sides respectively pass through the water inlet 2 and the hydrogen peroxide inlet 13, and then enter the inner cavities of the barrel bodies 1 on two sides respectively through the L-shaped pipe openings 8, so that the next cycle of the device is convenient to use;

what should be explained here is: because the nozzle area of the nozzle 4 is smaller, when no pressure exists in the inner cavity of the cylinder 1, water sources and hydrogen peroxide in the inner cavities at two sides of the cylinder 1 can not naturally drip from the nozzle of the nozzle 4.

The working principle and the using flow of the utility model are as follows:

first operating personnel is through promoting connecting rod 9 to the one side that is close to shower nozzle 4, and then make piston post 5 inwards one side take place to remove, this moment is because the cooperation of two-way threaded rod 7, simultaneously through the spacing effect of gag lever post 6, and then can make two-way threaded rod 7 take place to rotate, when two-way threaded rod 7 takes place to rotate, this moment another piston post 5 will cooperate with two-way threaded rod 7, and then make the piston post 5 that keeps away from connecting rod 9 take place to the removal that is close to connecting rod 9 one side direction, this moment two piston posts 5 take place the removal of relative direction, and then respectively with the water source and the hydrogen peroxide solution in the inner chamber of barrel 1 both sides discharge through delivery port 3 and hydrogen peroxide solution exit 12 department, and then respectively carry in the inside of two shower nozzles 4 and spray and go out, accomplish the operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disinfection cleaning device, includes barrel (1), its characterized in that: the utility model discloses a hydrogen peroxide liquid pump, including barrel (1), barrel, piston post (5) are offered to both sides at barrel (1) top, delivery port (3) and hydrogen peroxide liquid outlet (12) have been offered respectively to both sides at barrel (1) top, the equal fixedly connected with shower nozzle (4) of inner chamber of delivery port (3) and hydrogen peroxide liquid outlet (12), the equal fixedly connected with stock solution bucket (10) of surface of water inlet (2) and hydrogen peroxide liquid inlet (13), the inner chamber activity joint at barrel (1) middle part has two-way threaded rod (7), the both sides threaded connection of two-way threaded rod (7) surface has piston post (5), L mouth (8) have been offered to the bottom fixedly connected with gag lever post (6) of barrel (1) inner chamber both sides, constant pressure hole (11) have all been offered at the top at piston post (5) top, the inner chamber swing joint that water inlet (2) one side was kept away from to barrel (1) has connecting rod (9).

2. A disinfection cleaning device according to claim 1, wherein: the water outlet (3) and the hydrogen peroxide outlet (12) are positioned between the water inlet (2) and the hydrogen peroxide inlet (13), one end of the top of the spray head (4) is fixedly connected with the cylinder body (1), a water source is arranged in the inner cavity of the liquid storage barrel (10) connected with the water inlet (2), and hydrogen peroxide is arranged in the inner cavity of the liquid storage barrel (10) connected with the hydrogen peroxide inlet (13).

3. A disinfection cleaning device according to claim 1, wherein: the number of the piston columns (5) is two, and the two piston columns (5) are respectively and movably connected with the inner cavities at the two sides of the cylinder body (1).

4. A disinfection cleaning device according to claim 1, wherein: one side of the inner cavity of the piston column (5) is in a thread shape and is in threaded connection with the outer surface of the bidirectional threaded rod (7).

5. A disinfection cleaning device according to claim 1, wherein: one side of the inner cavity of the piston column (5) far away from the spray head (4) is smooth, two sides of the outer surface of the bidirectional threaded rod (7) are smooth, and two smooth sides of the outer surface of the bidirectional threaded rod (7) are respectively and movably connected with the smooth sides of the inner cavities of the piston columns (5) at two sides.

6. A disinfection cleaning device according to claim 1, wherein: the outer surface of the limiting rod (6) is movably connected with the inner cavity of the piston column (5), and one end of the connecting rod (9) close to the piston column (5) is fixedly connected with the piston column (5).

7. A disinfection cleaning device according to claim 1, wherein: one end of the bottom of the L-shaped pipe orifice (8) penetrates through one side of the top of the piston column (5), and the liquid storage barrels (10) on two sides are respectively communicated with inner cavities on two sides of the cylinder body (1) through the water inlet (2) and the hydrogen peroxide inlet (13).