CN218237963U

CN218237963U - Medical frostless freezing small refrigerator

Info

Publication number: CN218237963U
Application number: CN202221239131.1U
Authority: CN
Inventors: 徐群
Original assignee: Ningbo Hanming Technology Co ltd
Current assignee: Ningbo Hanming Technology Co ltd
Priority date: 2022-05-23
Filing date: 2022-05-23
Publication date: 2023-01-06
Anticipated expiration: 2032-05-23

Abstract

The utility model discloses a little refrigerator of medical frostless refrigeration, including the little refrigerator body of medical frostless refrigeration, the equal fixedly connected with friction cover in four corners of the little refrigerator body bottom of medical frostless refrigeration, the top of friction cover has been seted up and has been placed the mouth, the inside of friction cover is provided with the sucking disc. The utility model discloses a set up medical frostless freezing small refrigerator body, the friction cover, place the mouth, the sucking disc, place the face, the movable plate, support tight spring, the intercommunication pipe, the gasbag, the check valve of admitting air, trachea and the cooperation of the check valve of giving vent to anger are used, the stability of having solved current medical frostless freezing small refrigerator when placing still remains to be improved, because only through the round pad that rubber was made with place the desktop friction, receive external the frostless freezing small refrigerator and lead to medical frostless freezing small refrigerator to take place to remove when colliding with easily at medical frostless freezing small refrigerator, can cause medical frostless freezing small refrigerator to take place the problem that drops the damage seriously.

Description

Medical frostless freezing small refrigerator

Technical Field

The utility model relates to a medical frostless freezing small refrigerator technical field specifically is a medical frostless freezing small refrigerator.

Background

The medical frostless freezing small refrigerator is a refrigerator for freezing medical medicines, vaccines and blood, when the medical frostless freezing small refrigerator is placed, the medical frostless freezing small refrigerator is generally rubbed with a placing table top through a round cushion made of four rubbers, and the medical frostless freezing small refrigerator is kept not to fall off, but the stability of the existing medical frostless freezing small refrigerator when being placed is still to be improved, because the medical frostless freezing small refrigerator is rubbed with the placing table top through the round cushion made of the rubbers, the medical frostless freezing small refrigerator is easy to move when the medical frostless freezing small refrigerator is collided with the outside, and the problem that the medical frostless freezing small refrigerator falls off and is damaged can be seriously caused.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a little refrigerator of medical frostless refrigeration has possessed the advantage of stably placing, has solved the stability of little refrigerator of current medical frostless refrigeration when placing and has still remained to improve, because only through the round pad that rubber was made with place the desktop friction, receive the external world in little refrigerator of medical frostless refrigeration and lead to the little refrigerator of medical frostless refrigeration to take place to remove easily when colliding with, seriously may cause the little refrigerator of medical frostless refrigeration to take place the problem of the damage that drops.

In order to achieve the above object, the utility model provides a following technical scheme: a medical frostless freezing small refrigerator comprises a medical frostless freezing small refrigerator body;

the refrigerator comprises a medical frostless freezing small refrigerator body and is characterized in that four corners of the bottom of the medical frostless freezing small refrigerator body are fixedly connected with friction sleeves, a placing opening is formed in the top of each friction sleeve, a sucker is arranged inside each friction sleeve, a placing surface in contact with the bottom of the sucker is arranged at the bottom of the medical frostless freezing small refrigerator body, a movable plate in contact with the inner wall of the placing opening is fixedly connected to the surface of the sucker, a resisting spring in contact with the bottom of the medical frostless freezing small refrigerator body is fixedly connected to the top of the movable plate, an intercommunication pipe communicated with the placing opening is communicated with the inner side of each friction sleeve, an air bag is fixedly connected to the left side of the medical frostless freezing small refrigerator body, the top of the air bag is communicated with an air inlet one-way valve, the top of the air inlet one-way valve is communicated with an air pipe, the bottom of the air pipe extends to the bottom of the air bag and is communicated with the surface of the friction sleeves, and the bottom of the air bag is communicated with an air outlet one-way valve.

As the utility model discloses it is preferred, place the bottom fixedly connected with gag lever post of mouthful inner wall, the top of gag lever post runs through to the top of movable plate.

As the utility model discloses it is preferred, the top fixedly connected with sealing washer of movable plate, the inner wall of sealing washer and the surface contact of gag lever post.

As the utility model discloses preferred, the right side of medical frostless freezing little refrigerator body is provided with the disappointing pipe, the left end of disappointing pipe and the surface intercommunication of friction cover.

As the utility model discloses preferred, the right-hand member threaded connection of disappointing pipe has the end cap, end cap and disappointing pipe are made by plastics.

As the utility model discloses it is preferred, the left side fixedly connected with of gasbag inner wall promotes the spring, the right-hand member of promoting the spring and the right side fixed connection of gasbag inner wall.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up medical frostless freezing small refrigerator body, the friction cover, place the mouth, the sucking disc, place the face, the movable plate, support tight spring, the intercommunication pipe, the gasbag, the check valve of admitting air, trachea and air outlet check valve's cooperation is used, the stability of having solved current medical frostless freezing small refrigerator when placing still remains to be improved, because only through the round pad that rubber was made with place the desktop friction, it takes place to remove to lead to medical frostless freezing small refrigerator easily when medical frostless freezing small refrigerator receives external colliding with, can cause medical frostless freezing small refrigerator to take place the problem that drops the damage seriously, the advantage of stably placing has been possessed, the stability of medical frostless freezing small refrigerator has been improved.

2. The utility model discloses a set up the gag lever post, can carry on spacingly to the movable plate, make the movable plate can carry out stable reciprocating in the inside of placing the mouth, improved the stability of movable plate.

3. The utility model discloses a set up the sealing washer, can reduce the clearance between gag lever post and the movable plate, improved the leakproofness between gag lever post and the movable plate.

4. The utility model discloses a set up the release pipe, can remove the absorption with placing the face to the sucking disc with the inside of the leading-in friction sleeve of air in the external world when needs move medical frostless freezing little refrigerator body.

5. The utility model discloses a set up the end cap, can control closing and opening of disappointing pipe, the person of facilitating the use controls disappointing pipe.

6. The utility model discloses a set up the promotion spring, can promote the gasbag, make the gasbag kick-back fast, make the gasbag increase to the admission rate and the speed of giving vent to anger of the check valve that admits air and the check valve of giving vent to anger.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

fig. 3 is a perspective view of the structure moving plate of the present invention.

In the figure: 1. a medical frostless freezing small refrigerator body; 2. a friction sleeve; 3. a placement port; 4. a suction cup; 5. placing the noodles; 6. moving the plate; 7. the spring is tightly propped; 8. a communicating pipe; 9. an air bag; 10. an air inlet check valve; 11. an air pipe; 12. an air outlet one-way valve; 13. a limiting rod; 14. a seal ring; 15. an air escape pipe; 16. a plug; 17. pushing the spring.

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.

As shown in fig. 1 to 3, the medical frostless freezing small refrigerator provided by the utility model comprises a medical frostless freezing small refrigerator body 1;

the four corners of the bottom of the medical frostless freezing small refrigerator body 1 are fixedly connected with friction sleeves 2, the top of each friction sleeve 2 is provided with a placing opening 3, a sucking disc 4 is arranged inside each friction sleeve 2, a placing face 5 in contact with the bottom of the sucking disc 4 is arranged at the bottom of the medical frostless freezing small refrigerator body 1, a moving plate 6 in contact with the inner wall of the placing opening 3 is fixedly connected to the surface of the sucking disc 4, a butting spring 7 in contact with the bottom of the medical frostless freezing small refrigerator body 1 is fixedly connected to the top of the moving plate 6, an intercommunication pipe 8 communicated with the placing opening 3 is communicated with the inner side of each friction sleeve 2, an air bag 9 is fixedly connected to the left side of the medical frostless freezing small refrigerator body 1, the top of the air bag 9 is communicated with an air inlet one-way valve 10, the top of the air inlet one-way valve 10 is communicated with an air pipe 11, the bottom of the air pipe 11 extends to the bottom of the air bag 9 and is communicated with the surface of the friction sleeves 2, and the bottom of the air bag 9 is communicated with an air outlet one-way valve 12.

Referring to fig. 2, a limiting rod 13 is fixedly connected to the bottom of the inner wall of the placing opening 3, and the top end of the limiting rod 13 penetrates to the top of the moving plate 6.

As a technical optimization scheme of the utility model, through setting up gag lever post 13, can carry on spacingly to movable plate 6, make movable plate 6 can carry out stable reciprocating in the inside of placing mouth 3, improved movable plate 6's stability.

Referring to fig. 2, a seal ring 14 is fixedly connected to the top of the moving plate 6, and an inner wall of the seal ring 14 contacts with a surface of the stopper rod 13.

As a technical optimization scheme of the utility model, through setting up sealing washer 14, can reduce the clearance between gag lever post 13 and the movable plate 6, improved the leakproofness between gag lever post 13 and the movable plate 6.

Referring to fig. 2, the right side of the medical frostless freezing small refrigerator body 1 is provided with an air release pipe 15, and the left end of the air release pipe 15 is communicated with the surface of the friction sleeve 2.

As a technical optimization scheme of the utility model, through setting up disappointing pipe 15, can remove the absorption with placing the face 5 to sucking disc 4 with the inside of the leading-in friction sleeve 2 of external air when needs move medical frostless freezing little refrigerator body 1.

Referring to fig. 2, a plug 16 is screwed on the right end of the air release pipe 15, and the plug 16 and the air release pipe 15 are both made of plastic.

As a technical optimization scheme of the utility model, through setting up end cap 16, can control closing and opening of disappointing pipe 15, the person of facilitating the use controls disappointing pipe 15.

Referring to fig. 2, a pushing spring 17 is fixedly connected to the left side of the inner wall of the air bag 9, and the right end of the pushing spring 17 is fixedly connected to the right side of the inner wall of the air bag 9.

As a technical optimization scheme of the utility model, promote spring 17 through setting up, can promote gasbag 9, make gasbag 9 kick-back fast, make gasbag 9 increase the admission rate and the speed of giving vent to anger to admit air check valve 10 and give vent to anger check valve 12.

The utility model discloses a theory of operation and use flow: when the refrigerator is used, when a user needs to stably place the medical frostless small freezing refrigerator body 1 and the placing surface 5, the medical frostless small freezing refrigerator body 1 is firstly placed on the placing surface 5, the friction sleeves 2 at four corners of the bottom of the medical frostless small freezing refrigerator body 1 are in contact with the top of the placing surface 5, the bottom of the friction sleeves 2 is in friction with the top of the placing surface 5, the suckers 4 are adsorbed and fixed with the placing surface 5 at the same time, the supporting springs 7 are elastically released to continuously push the movable plate 6 and the suckers 4 to move downwards in the placing openings 3, so that the adsorption stability of the bottoms of the suckers 4 and the top of the placing surface 5 is improved, then the user presses the air bags 9, after the air bags 9 are pressed, air in the air bags 9 is discharged from the air outlet one-way valve 12 when the air bags 9 are pressed, when the air bags 9 rebound, the air inlet one-way valve 10 pumps communicated with the placing openings 3 and the suckers 4 through the air pipes 11 and the friction sleeves 2, and pumps air in the placing openings 3 and the suckers 4 out under the communication of the pipes 8, so that the suckers 4 can be stably adsorbed and the placing surface 5 can be fixed, and the stable placing surface 5 can be placed on the top of the refrigerator, thereby, and the stable placing surface 5.

In summary, the following steps: this little refrigerator of medical frostless refrigeration, through setting up little refrigerator body 1 of medical frostless refrigeration, friction cover 2, place mouthful 3, sucking disc 4, place face 5, movable plate 6, support tight spring 7, intercommunication pipe 8, gasbag 9, the check valve 10 admits air, trachea 11 and the cooperation of the check valve 12 of giving vent to anger are used, the stability of having solved current little refrigerator of medical frostless refrigeration when placing still remains to be improved, because the round pad that only makes through rubber with place the desktop friction, lead to the little refrigerator of medical frostless refrigeration to take place to remove when the little refrigerator of medical frostless refrigeration receives external world to collide with, can cause the little refrigerator of medical frostless refrigeration to take place to drop the problem of damage seriously.

It should be noted that, in this document, 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A medical frostless freezing small refrigerator comprises a medical frostless freezing small refrigerator body (1);

the method is characterized in that: the refrigerator is characterized in that four corners of the bottom of a medical frostless freezing small refrigerator body (1) are fixedly connected with friction sleeves (2), a placing opening (3) is formed in the top of each friction sleeve (2), a sucking disc (4) is arranged inside each friction sleeve (2), a placing face (5) in contact with the bottom of the sucking disc (4) is arranged at the bottom of the medical frostless freezing small refrigerator body (1), a moving plate (6) in contact with the inner wall of the placing opening (3) is fixedly connected with the surface of the sucking disc (4), a resisting spring (7) in contact with the bottom of the medical frostless freezing small refrigerator body (1) is fixedly connected with the top of the moving plate (6), an intercommunication pipe (8) communicated with the placing opening (3) is communicated with the inner side of each friction sleeve (2), an air bag (9) is fixedly connected with the left side of the medical frostless freezing small refrigerator body (1), an air inlet check valve (10) is communicated with the top of the air bag (9), an air outlet check valve (11) is communicated with the top of the air pipe (11), the bottom of the air bag (9) extends to the bottom of the air bag (9) and is communicated with the surface of the friction sleeve (2), and an air outlet check valve (12) is communicated with the bottom of the air bag (9).

2. The medical frostless freezer according to claim 1, wherein: the bottom of placing the inner wall of the opening (3) is fixedly connected with a limiting rod (13), and the top end of the limiting rod (13) penetrates through the top of the moving plate (6).

3. The medical frostless freezing small refrigerator according to claim 2, characterized in that: the top of the moving plate (6) is fixedly connected with a sealing ring (14), and the inner wall of the sealing ring (14) is in contact with the surface of the limiting rod (13).

4. The medical frostless freezer according to claim 1, wherein: the right side of the medical frostless freezing small refrigerator body (1) is provided with an air leakage pipe (15), and the left end of the air leakage pipe (15) is communicated with the surface of the friction sleeve (2).

5. The medical frostless freezer according to claim 4, wherein: the right end of the air release pipe (15) is in threaded connection with a plug (16), and the plug (16) and the air release pipe (15) are both made of plastics.

6. The medical frostless freezer according to claim 1, wherein: the left side fixedly connected with of gasbag (9) inner wall promotes spring (17), the right-hand member of promoting spring (17) and the right side fixed connection of gasbag (9) inner wall.