CN113749425B

CN113749425B - Vaccine cabinet with good sealing performance

Info

Publication number: CN113749425B
Application number: CN202111079746.2A
Authority: CN
Inventors: 吴斌; 马向东; 吴国富; 董四海
Original assignee: Zhejiang Xingxing Refrigeration Co Ltd
Current assignee: Zhejiang Xingxing Refrigeration Co Ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-11-04
Anticipated expiration: 2041-09-15
Also published as: CN113749425A

Abstract

The invention discloses a vaccine cabinet with good sealing performance, and particularly relates to the technical field of vaccine cabinets, which comprises a cabinet body, wherein a plurality of storage assemblies distributed in a rectangular shape penetrate through one side of the cabinet body, each storage assembly comprises a sealing door, a storage box is arranged on one side, close to the cabinet body, of each sealing door, two groups of moving rods arranged in a linear mode are arranged inside each storage box in a sliding mode, a stretching assembly is arranged below each storage box and comprises a concave seat, symmetrical rectangular blocks are arranged above the concave seats, a limiting seat is arranged on the outer ring of each rectangular block, a plurality of pressing assemblies are arranged on the side face of the cabinet body, each pressing assembly comprises a device box, a button penetrates through one side, far away from the cabinet body, of each device box, staggered and symmetrical moving plates are arranged inside each device box in a sliding mode, the vaccines are fixed through shifting of the moving rods and rotating screws, distribution of storage spaces inside the storage boxes can be adjusted, and the storage boxes can be automatically closed through pressing of the buttons.

Description

Vaccine cabinet with good sealing performance

Technical Field

The invention relates to the technical field of vaccine cabinets, in particular to a vaccine cabinet with good sealing performance.

Background

The vaccine cabinet is mainly applied to units such as hospitals, pharmacies, epidemic prevention stations and the like, is used for storing vaccines and medicines, can ensure the effectiveness of the vaccines and the medicines by providing a refrigerating temperature which is stable at 2-8 ℃, and when the existing vaccine cabinet is used, a storage box of the existing vaccine cabinet cannot be automatically retracted after being pulled out, the space inside the storage box cannot be classified, and the vaccines are easy to scatter when the storage box is pulled out.

Disclosure of Invention

The invention aims to provide a vaccine cabinet with good sealing performance so as to solve the problems in the background technology.

In order to solve the technical problems, the invention adopts the following technical scheme: a vaccine cabinet with good sealing performance comprises a cabinet body, wherein a condenser is installed on one side inside the cabinet body, a compressor is installed at the lower end of the wall, provided with the condenser, of the cabinet body, a plurality of storage assemblies distributed in a rectangular mode penetrate through the wall, far away from the condenser, of the cabinet body, each storage assembly comprises a sealing door, a storage box is installed on one side, close to the cabinet body, of each sealing door, two groups of moving rods arranged in a linear mode are arranged inside each storage box in a sliding mode, and a connecting ring is installed at the intersection of every two adjacent moving rods;

a stretching assembly is arranged below the storage box and comprises a concave seat, two groups of symmetrical connecting blocks are arranged at the top end of the concave seat, a rectangular block is arranged between the symmetrical connecting blocks, a plurality of linearly arranged gear teeth are arranged on two sides of the rectangular block close to the side wall of the concave seat, a sliding hole is formed in the rectangular block, a clamping block is arranged in the sliding hole, a supporting block is arranged at the bottom end of the clamping block, a first spring is arranged on one side of the supporting block close to the sealing door, a limiting seat is arranged on the outer ring of the rectangular block, first hinge seats are arranged on two sides of the limiting seat far away from the rectangular block, a second hinge seat is hinged to the first hinge seat on one side of the limiting seat far away from the concave seat, a second spring is arranged at the other end of the second hinge seat, and symmetrical moving blocks are arranged between the limiting seats between the two groups of symmetrical connecting blocks;

the symmetry the movable block bottom is installed and is pressed the subassembly, press the subassembly including the device box, one side that the cabinet body was kept away from to the device box runs through there is the button, transversely run through there is the gag lever post on the button, the button is close to the one end of the cabinet body and installs the removal post, it is equipped with the third spring to remove post outer lane cover, the inside movable plate that slides and be equipped with the dislocation symmetry of device box, the connecting seat is installed to the one end that the button was kept away from to the movable plate, the inside second dead lever of symmetry of installing of device box, install the fourth spring on the second dead lever.

Preferably, the storage box all installs the slide rail with the both sides that the sealing door is adjacent, storage box and slide rail homoenergetic slide run through the cabinet wall that the condenser was kept away from to the cabinet body, the sealing door is close to one side of the cabinet body and installs the rubber circle, the rubber circle can be laminated with the cabinet wall outside that the condenser was kept away from to the cabinet body.

Preferably, two sets of spacing grooves have all been seted up to the side of the inside two sets of symmetries of storage box, the stopper is all installed at the carriage release lever both ends, the stopper at carriage release lever both ends can slide in the spacing inslot portion of the side of symmetry, two sets of linear arrangement the carriage release lever is two-layer distribution from top to bottom, link top end screw thread is equipped with the screw rod, the hand wheel is installed on the screw rod top, the screw rod bottom can contact rather than the carriage release lever top of top layer in two carriage release levers connected.

Preferably, one side of the concave seat close to the first spring is connected with the inner side of the cabinet wall of the cabinet body far away from the condenser, and the top ends of the connecting blocks are symmetrically fixedly connected with the bottom end of the storage box.

Preferably, the symmetry spacing strip is installed to the connecting block bottom, two first sliding chutes have been seted up on concave type seat top, spacing strip can slide in first sliding chute inside, the sealing plug is all installed near the side of sealing door to two connecting blocks that concave type seat top is close to sealing door, the sealing plug can block in the cabinet wall outside that the cabinet body is equipped with the storage box, the cabinet wall that the cabinet body is equipped with the storage box can be run through to rectangular block, the teeth of a cogwheel and connecting block.

Preferably, the supporting block is fixedly installed at the top end of the concave seat, one end, far away from the supporting block, of the first spring is fixedly connected with one side, far away from the sealing door, of the connecting block, close to the sealing door, of the first spring, a first trapezoidal hole is formed in the limiting seat, the gear teeth of the two sets of linear arrays can be clamped with the first trapezoidal hole, one end, far away from the limiting seat, of the second spring is fixedly connected with the side wall of the concave seat, closest to the second spring, two sets of symmetrical rectangular frames are installed on the concave seat, the limiting seat is arranged inside the symmetrical rectangular frames in a sliding mode, a second hinge seat is installed on one side, close to the side wall of the concave seat, of the moving block, the second hinge seat on the moving block can be connected with the first hinge seat, close to one side of the concave seat, of the limiting seat in a hinged mode, and the middle of the moving block in a symmetrical mode can slide on the concave seat.

Preferably, the device box is installed inside the cabinet wall of the cabinet body, the gag lever post card is located on the button, the one end that the button was kept away from to the removal post runs through the device box, the one end that the button was kept away from to the removal post is installed spacing piece, spacing piece is installed in the device box outside, the third spring both ends are close to the inboard fixed connection of device box wall that the one end of removing the post and the removal post run through with the button respectively.

Preferably, the connecting seats can slide on one side of the device box close to the cabinet body, the two connecting seats can be fixedly connected with the two moving blocks respectively, two sets of symmetrical second sliding grooves are formed in the device box, and the moving plates which are staggered and symmetrical can slide in the two sets of symmetrical second sliding grooves respectively.

Preferably, a rectangular hole is formed in the moving plate, the second fixing rod can slide in the rectangular hole on the moving plate closest to the second fixing rod, a first fixing rod is mounted on the moving plate, the first fixing rod can be fixedly connected with one end, away from the second fixing rod, of a fourth spring closest to the first fixing rod, a second trapezoidal hole is formed in the moving plate, and the limiting rod can slide in the second trapezoidal hole on the symmetrical moving plate at the same time.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the distribution of the storage space in the storage box is adjusted by stirring the positions of the movable rods of the upper layer and the lower layer and rotating the screw rod at the top end of the connecting ring, so that vaccines can be placed in a classified manner, and the vaccines can be fixed so as not to be collided and damaged along with the drawing of the storage box.

2. The invention utilizes the pulling force of the first spring to ensure that the sealing door and the rubber ring can be tightly attached to the outer side of the cabinet body, so that the interior of the cabinet body and the interior of the storage box can be kept sealed.

3. According to the invention, the sealing door is pulled outwards, so that the rectangular blocks connected with the storage box penetrate through the limiting seat, the rectangular blocks can stop at the position where the rectangular blocks are required to stop, the symmetrical moving plates move oppositely by pressing the button, the moving block moves to pull the limiting seat to move, the rectangular blocks and the gear teeth can penetrate through the first trapezoid holes in the limiting seat, and the storage box can be automatically closed after the button is pressed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic view of the storage assembly of the present invention.

FIG. 4 is a cross-sectional view of the storage assembly of the present invention.

Fig. 5 is a schematic cross-sectional view of a stretching assembly according to the present invention.

FIG. 6 is a schematic cross-sectional view of a pressing assembly according to the present invention.

FIG. 7 is a schematic view of a structure of a retainer according to the present invention.

FIG. 8 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

FIG. 9 is an enlarged view of the structure at B in FIG. 4 according to the present invention.

FIG. 10 is an enlarged view of the structure at C in FIG. 5 according to the present invention.

FIG. 11 is an enlarged view of the structure shown at D in FIG. 5 according to the present invention.

FIG. 12 is an enlarged view of the structure at E in FIG. 6 according to the present invention.

In the figure: 1. a cabinet body; 2. a condenser; 3. a compressor; 4. a storage assembly; 401. a sealing door; 402. a storage box; 403. a slide rail; 404. a limiting groove; 405. a limiting block; 406. a travel bar; 407. a connecting ring; 408. a screw; 409. a rubber ring; 5. a stretching assembly; 501. a concave seat; 502. connecting blocks; 503. a sealing plug; 504. a limiting strip; 505. a first spring; 506. a rectangular block; 507. gear teeth; 508. a slide hole; 509. a clamping block; 510. a supporting block; 511. a limiting seat; 512. a first trapezoidal hole; 513. a rectangular frame; 514. a first hinge mount; 515. a second hinge mount; 516. a second spring; 517. a moving block; 6. a pressing assembly; 601. a device cartridge; 602. a button; 603. a limiting rod; 604. moving the column; 605. a third spring; 606. a limiting sheet; 607. moving the plate; 608. a connecting seat; 609. a first fixing lever; 610. a fourth spring; 611. a second fixing bar; 612. a rectangular hole; 613. a second trapezoidal hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.

The embodiment is as follows: as shown in fig. 1 to 12, the invention provides a vaccine cabinet with good sealing performance, which comprises a cabinet body 1, wherein a condenser 2 is installed on one side inside the cabinet body 1, a compressor 3 is installed at the lower end of the wall of the cabinet body 1, on which the condenser 2 is installed, a plurality of storage assemblies 4 distributed in a rectangular shape penetrate through the wall of the cabinet body 1, which is far away from the condenser 2, the storage assemblies 4 comprise a sealing door 401, a storage box 402 is installed on one side, which is close to the cabinet body 1, of the sealing door 401, two groups of moving rods 406 arranged in a straight line are arranged inside the storage box 402 in a sliding manner, a connecting ring 407 is installed at the intersection of the adjacent moving rods 406, and the connecting ring 407 is used for connecting the two adjacent moving rods 406.

Further, the storage box 402 and the two adjacent sides of the sealing door 401 are both provided with a slide rail 403, the storage box 402 and the slide rail 403 can both slide through the cabinet wall of the cabinet body 1 far away from the condenser 2, the storage box 402 is limited and supported by a guide rail 403 during the moving process, one side of the sealing door 401 close to the cabinet body 1 is provided with a rubber ring 409, the rubber ring 409 can be attached to the outer side of the cabinet wall of the cabinet body 1 far away from the condenser 2, the inside of the cabinet body 1 and the storage box 402 is sealed by the rubber ring 409 matching with the sealing door 401, two sets of limiting grooves 404 are respectively arranged on two sets of symmetrical sides inside the storage box 402, two ends of the moving rod 406 are both provided with limiting blocks 405, the limiting blocks 405 at the two ends of the moving rod 406 can slide inside the limiting grooves 404 on the symmetrical sides, so that the moving rod 406 can slide without falling off, the moving rods 406 are arranged in two sets in a straight line, the upper layer and the lower layer are distributed, the top end of the connecting ring 407 is provided with a screw 408, the top end of the screw 408 is provided with a hand wheel 408, and the bottom end of the hand wheel 408 can be contacted with the top ends of the moving rods 406 of the connecting ring 407.

Further, an extension assembly 5 is installed below the storage box 402, the extension assembly 5 includes a concave seat 501, two sets of symmetrical connection blocks 502 are installed at the top end of the concave seat 501, a rectangular block 506 is installed between the symmetrical connection blocks 502, a plurality of linearly arranged gear teeth 507 are installed on two sides of the rectangular block 506 close to the side wall of the concave seat 501, a sliding hole 508 is formed in the rectangular block 506, a fixture block 509 is arranged inside the sliding hole 508, a support block 510 is installed at the bottom end of the fixture block 509, a first spring 505 is installed on one side of the support block 510 close to the sealing door 401, a limit seat 511 is installed on the outer ring of the rectangular block 506, first hinge seats 514 are installed on two sides of the limit seat 511 far away from the rectangular block 506, a second hinge seat 515 is hinged to the first hinge seat 514 on one side of the limit seat 511 far away from the concave seat 501, a second spring 516 is installed at the other end of the second hinge seat 515, and symmetrical moving blocks 517 are installed between the two sets of the limit seats 511 between the symmetrical connection blocks 502, and the second spring 516 is pulled by moving blocks 517.

Further, one side of the concave base 501 close to the first spring 505 is connected with the inner side of the wall of the cabinet body 1 far from the condenser 2, the top end of the symmetrical connecting block 502 is fixedly connected with the bottom end of the storage box 402, so that the storage box 402 can move to drive the connecting block 502 to move, the bottom end of the symmetrical connecting block 502 is provided with a limiting strip 504, the top end of the concave base 501 is provided with two first sliding grooves, the limiting strip 504 can slide in the first sliding grooves, the moving process of the connecting block 502 is limited by the limiting strip 504, the side faces of the two connecting blocks 502 close to the sealing door 401 at the top end of the concave base 501 are both provided with a sealing plug 503, the sealing plug 503 can be clamped on the outer side of the wall of the cabinet body 1 provided with the storage box 402, the rectangular block 506, the gear 507 and the connecting block 502 can penetrate through the wall of the cabinet body 1 provided with the storage box 402, and the cabinet body 1 is sealed by the sealing plug 503, the supporting block 510 is fixedly installed at the top end of the concave seat 501, one end of the first spring 505 far from the supporting block 510 is fixedly connected with one side, far away from the sealing door 401, of the connecting block 502 close to the sealing door 401, so that the connecting block 502 can move to stretch the first spring 505, a first trapezoidal hole 512 is formed in the limiting seat 511, two groups of linearly arranged gear teeth 507 can be clamped with the first trapezoidal hole 512, so that the limiting seat 511 can limit the movement of the rectangular block 506, one end, far away from the limiting seat 511, of the second spring 516 is fixedly connected with the side wall of the concave seat 501 closest to the limiting seat 511, two groups of symmetrical rectangular frames 513 are installed on the concave seat 501, the limiting seat 511 is slidably arranged in the symmetrical rectangular frames 513, the limiting seat 511 is limited by the rectangular frames 513, and one side, near the side wall of the concave seat 501, of the moving block 517 is provided with a second hinged seat 515, the second hinged seat 515 on the moving block 517 can be hinged to the first hinged seat 514 on one side of the limiting seat 511 close to the concave seat 501, and the middle of the symmetrical moving block 517 can slide on the concave seat 501, so that the moving block 517 can slide on the concave seat 501.

Further, the pressing assembly 6 is installed at the bottom end of the symmetrical moving block 517, the pressing assembly 6 includes a device box 601, a button 602 penetrates through one side of the device box 601 far away from the cabinet 1, a limiting rod 603 penetrates through the button 602 in the transverse direction, a moving column 604 is installed at one end of the button 602 close to the cabinet 1, a third spring 605 is sleeved on the outer ring of the moving column 604, a moving plate 607 symmetrical in dislocation is arranged inside the device box 601 in a sliding mode, a connecting seat 608 is installed at one end of the moving plate 607 far away from the button 602, symmetrical second fixing rods 611 are installed inside the device box 601, fourth springs 610 are installed on the second fixing rods 611, and the symmetrical moving plates 607 can move in opposite directions by pressing the button 602.

Further, the device box 601 is installed inside a cabinet wall of the cabinet body 1, the limiting rod 603 is clamped on the button 602, one end of the moving column 604, which is far away from the button 602, penetrates through the device box 601, one end of the moving column 604, which is far away from the button 602, is installed with a limiting piece 606, the limiting piece 606 is installed outside the device box 601, two ends of the third spring 605 are respectively and fixedly connected with one end of the button 602, which is close to the moving column 604, and the inner side of the box wall of the device box 601, which is penetrated by the moving column 604, so that the button 602 can be reset by the third spring 605, the connecting seat 608 can slide on one side of the device box 601, which is close to the cabinet body 1, two connecting seats 608 can be respectively and fixedly connected with two moving blocks 517, two sets of symmetrical second sliding grooves are formed inside the device box 601, the moving plate 607, which is staggered and symmetrical, can respectively slide inside the two sets of symmetrical second sliding grooves, so that the moving plate 607 can slide, a rectangular hole 612 is formed on the moving plate 607, which is close to the nearest to the rectangular hole, the moving plate 607, the moving plate 611 can slide inside a trapezoidal hole which is formed by the second fixing rod 607, a first fixing rod 609, and a fourth fixing rod 613, and a trapezoidal hole 610 which is far away from the fourth fixing rod 603, and a tensile force of the moving plate 607 can push the moving plate 607 can slide on the moving plate 607, and push the moving plate 607, and the sliding rod 603, and the sliding rod 610 of the sliding rod 603, and the sliding rod 613, and the moving plate can slide on the fourth fixing rod 610.

The working principle is as follows: when the vaccine storage box is used, the movable rod 406 can slide in the limiting groove 404 along the limiting block 405 by shifting the positions of the movable rods 406 at the upper layer and the lower layer, the bottom end of the screw 408 can be contacted with the top end of the movable rod 406 at the top layer by rotating the screw 408 at the top end of the connecting ring 407, the effect of fixing the connecting ring 407 is achieved, the distribution of the storage space in the storage box 402 is adjusted through the steps, vaccines can be placed in a classified mode, and the vaccines can be fixed so as not to be damaged by collision along with the drawing of the storage box 402;

the storage box 402 moves towards the outside of the cabinet body 1 by pulling the sealing door 401 outwards, the storage box 402 moves to drive the two groups of symmetrical connecting blocks 502 and the limiting strips 504 at the bottom end to move at the top end of the concave seat 501, the rectangular blocks 506 between the symmetrical connecting blocks 502 move outwards along the direction of the clamping blocks 509, the rectangular blocks 506 drive the connecting blocks 502 to move and stretch the first springs 505 when moving, the rectangular blocks 506 move to drive the gear teeth 507 on the side surfaces of the rectangular blocks to move, and the gear teeth 507 are continuously clamped with the first trapezoidal holes 512 formed in the limiting seats 511 in the outwards moving process, so that the rectangular blocks 506 can stop at the position where the rectangular blocks are required to stop, and the rectangular blocks cannot reset under the stretching of the first springs 505;

when the storage box 402 needs to be closed when a vaccine is taken out, the button 602 is pressed down to drive the movable column 604 and the limiting rod 603 to move, the movable column 604 moves to compress the third spring 605, the button 602 can reset when not pressed by the elasticity of the third spring 605, the limiting rod 603 slides in the second trapezoidal hole 613 on the staggered and symmetrical movable plate 607, so that the limiting rod 603 can push the symmetrical movable plate 607 to move oppositely, the movable plate 607 can reset by the fourth spring 610 between the first fixing rod 609 and the second fixing rod 611, the movable plate 607 moves to drive the connecting seat 608 to move oppositely, the connecting seat 608 moves to drive the movable block 517 to move, the movable block 517 moves and pulls the limiting seat 511 to move, the limiting seat 511 moves to stretch the second spring 516, the first trapezoidal hole 512 on the limiting seat 511 can be clamped with the gear 507 on the rectangular block 506 again by the pulling force of the second spring 516, so that the rectangular block 506 does not move, the rectangular block 511 moves to control the rectangular block 506 and the gear 507 to pass through the first trapezoidal hole 512 inside the limiting seat 511, so that the storage box 402 can be automatically closed, and the sealing rubber door 401 and the outside of the storage box 401.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a bacterin cabinet that leakproofness is good, includes the cabinet body (1), its characterized in that: the condenser (2) is installed on one side inside the cabinet body (1), the compressor (3) is installed at the lower end of the cabinet wall of the cabinet body (1) where the condenser (2) is installed, the storage assembly (4) with a plurality of rectangular distributions penetrates through the cabinet wall of the cabinet body (1) where the condenser (2) is far away, the storage assembly (4) comprises a sealing door (401), a storage box (402) is installed on one side, close to the cabinet body (1), of the sealing door (401), two groups of moving rods (406) which are arranged in a linear mode are arranged in the storage box (402) in a sliding mode, a connecting ring (407) is installed at the intersection of the adjacent moving rods (406), sliding rails (403) are installed on two sides, adjacent to the sealing door (401), of the storage box (402) and the sealing door (401), the storage box (402) and the sliding rails (403) can both slide and penetrate through the cabinet wall of the cabinet body (1) where the condenser (2) is far away, a rubber ring (409) is installed on one side, close to the cabinet body (1), and the cabinet body (1) can be attached to the outer side, of the cabinet body (1);

a stretching assembly (5) is installed below the storage box (402), the stretching assembly (5) comprises a concave seat (501), two groups of symmetrical connecting blocks (502) are installed at the top end of the concave seat (501), a rectangular block (506) is installed between the symmetrical connecting blocks (502), a plurality of linearly arranged gear teeth (507) are installed on two sides, close to the side wall of the concave seat (501), of the rectangular block (506), a sliding hole (508) is formed in the rectangular block (506), a clamping block (509) is arranged inside the sliding hole (508), a supporting block (510) is installed at the bottom end of the clamping block (509), a first spring (505) is installed on one side, close to the sealing door (401), of the supporting block (510), rectangular block (506) outer lane is equipped with spacing seat (511), the both sides that rectangular block (506) were kept away from in spacing seat (511) all install first articulated seat (514), first articulated seat (514) of one side of concave seat (501) are kept away from in spacing seat (511) are articulated to be connected with articulated seat (515) of second, second spring (516) are installed to articulated seat (515) other end of second, two sets of symmetries install symmetrical movable block (517) between spacing seat (511) between connecting block (502), one side that concave seat (501) are close to first spring (505) is kept away from with the cabinet body (1) condensation and is kept away from The inner sides of the cabinet walls of the device (2) are connected, the top ends of the connecting blocks (502) and the bottom end of the storage box (402) are fixedly connected, the bottom ends of the connecting blocks (502) are symmetrically provided with a limiting strip (504), the top end of the concave seat (501) is provided with two first sliding grooves, the limiting strip (504) can slide in the first sliding grooves, the side surfaces, close to the sealing door (401), of the two connecting blocks (502) of the concave seat (501) close to the sealing door (401) are provided with a sealing plug (503), the sealing plug (503) can be clamped outside the cabinet wall, provided with the storage box (402), of the cabinet body (1), the rectangular blocks (506), the gear teeth (507) and the connecting blocks (502) can penetrate through the cabinet wall, provided with the storage box (402), the top end of the supporting block (510) is fixedly arranged on the top end of the concave seat (501), one end, far away from the supporting block (510), of the first spring (505) and one side surface, far away from the sealing door (401), of the connecting block (502) close to the connecting block (401), are fixedly connected with one end of the second trapezoidal hole (511), and the second trapezoidal hole (511) are arranged inside the limiting seat (512), and the second trapezoidal hole (512) and the distance between the first spring seat (512) is far away from the second trapezoidal hole (511), two groups of symmetrical rectangular frames (513) are installed on the concave seat (501), the limiting seat (511) is arranged inside the symmetrical rectangular frames (513) in a sliding mode, one side, close to the side wall of the concave seat (501), of the moving block (517) is provided with a second hinged seat (515), the second hinged seat (515) on the moving block (517) can be hinged to a first hinged seat (514) on one side, close to the concave seat (501), of the limiting seat (511), and the middle of the symmetrical moving block (517) can slide on the concave seat (501);

symmetrical moving block (517) bottom is installed and is pressed subassembly (6), press subassembly (6) including device box (601), one side that the cabinet body (1) was kept away from in device box (601) is run through and is had button (602), transversely run through gag lever post (603) on button (602), button (602) is close to the one end of the cabinet body (1) and is installed and remove post (604), it is equipped with third spring (605) to remove post (604) outer lane cover, the inside slip of device box (601) is equipped with movable plate (607) of dislocation symmetry, connecting seat (608) are installed to the one end that button (602) were kept away from in movable plate (607), device box (601) internally mounted has symmetrical second dead lever (611), install fourth spring (610) on second dead lever (611), device box (601) is installed inside the cabinet wall of the cabinet body (1), gag lever post (603) card is located on button (602), the one end that button (602) was kept away from in button (602) is kept away from in movable post (604) runs through device box (601), the one end that button (602) was kept away from in movable post (604) was installed at the one end of button (602), gag lever post (604) and the device box (604) and move post (606) and move post (604) and install respectively the third spring (606) outside and move post (604), and move post (606) outside and move post (606) and move post (604) and move post (606) and move the device (602) outside and install and move post (604) and move the button (604) outside ) The inner sides of the box walls of the penetrating device box (601) are fixedly connected, the connecting seats (608) can slide on one side, close to the cabinet body (1), of the device box (601), the two connecting seats (608) can be fixedly connected with the two moving blocks (517) respectively, two groups of symmetrical second sliding grooves are formed in the device box (601), the moving plates (607) which are staggered and symmetrical can slide in the two groups of symmetrical second sliding grooves respectively, rectangular holes (612) are formed in the moving plates (607), the second fixing rods (611) can slide in the rectangular holes (612) in the moving plates (607) which are closest to each other, first fixing rods (609) are mounted on the moving plates (607), the first fixing rods (609) can be fixedly connected with one ends, far away from the second fixing rods (611), of the fourth springs (610) which are closest to each other, second trapezoidal holes (613) are formed in the moving plates (607), and the limiting rods (603) can slide in the second trapezoidal holes (613) in the symmetrical moving plates (607) at the same time.

2. The vaccine cabinet with good sealing performance according to claim 1, wherein two sets of limiting grooves (404) are formed in two symmetrical sets of side surfaces inside the storage box (402), two limiting blocks (405) are mounted at two ends of the moving rod (406), the limiting blocks (405) at two ends of the moving rod (406) can slide inside the limiting grooves (404) in the symmetrical side surfaces, the two sets of moving rods (406) which are arranged in a straight line are distributed in an upper layer and a lower layer, a screw rod (408) is arranged at the top end of the connecting ring (407) in a threaded manner, a hand wheel is mounted at the top end of the screw rod (408), and the bottom end of the screw rod (408) can be in contact with the top end of the moving rod (406) at the top layer of the two moving rods (406) connected with the screw rod.