CN220265652U

CN220265652U - Cell resuscitator capable of effectively protecting

Info

Publication number: CN220265652U
Application number: CN202321184247.4U
Authority: CN
Inventors: 陈震南; 严财详; 赵天杰
Original assignee: HANGZHOU RUICHENG INSTRUMENT CO LTD
Current assignee: HANGZHOU RUICHENG INSTRUMENT CO LTD
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-12-29
Anticipated expiration: 2033-05-17

Abstract

The utility model belongs to the technical field of cell resuscitators, in particular to a cell resuscitator capable of effectively protecting, which aims at solving the problem that the surface of the existing cell resuscitator is exposed outside and does not have effective protection.

Description

Cell resuscitator capable of effectively protecting

Technical Field

The utility model relates to the technical field of cell resuscitators, in particular to a cell resuscitator capable of effectively protecting.

Background

With the rapid development of regenerative medicine and immunocytotherapy, the standard product process for establishing thawing and resuscitating cells is urgent-! At present, the thawing and recovery of the stored and transported cells in a frozen state still adopts a traditional water bath thawing mode, so that risks caused by pollution and thawing error operation cannot be avoided, and the thawing and recovery time end point is automatically calculated by an infrared temperature control technology according to a standard thawing and recovery program, so that risks of error operation and pollution caused by subjective presumption factors of operators are eliminated.

The surface of the cell resuscitator in the prior art is exposed, no effective protection exists, the surface is easy to damage due to collision, and economic loss is caused, so that the cell resuscitator capable of being effectively protected is provided for solving the problems.

Disclosure of Invention

The utility model provides a cell resuscitator capable of effectively protecting, which aims to solve the defects that the surface of the cell resuscitator is exposed, effective protection is not available, the surface is easy to damage due to collision and economic loss are caused in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cell resuscitator that can effectively protect, includes resuscitator and protective housing, the rear side fixed mounting of resuscitator has the fixed block that the symmetry set up, the bottom fixed mounting of protective housing has the pivot, the pivot rotates to be connected on the fixed block, fixed cover is equipped with the torsion spring that the symmetry set up in the pivot, torsion spring and fixed block fixed connection, the front side of protective housing rotates to be connected with the division board, the cover is equipped with the sleeve pipe on the division board, sheathed tube top fixed mounting has compression spring, compression spring's top and division board fixed connection, resuscitator's front side fixed mounting has the shell, be equipped with positioning mechanism and control mechanism in the shell, positioning mechanism and control mechanism all cooperate with the locating piece.

Preferably, the control mechanism comprises a positioning block, an auxiliary spring, a frame, a matching spring and an unlocking rod, wherein the number of the positioning block, the frame, the matching spring and the unlocking rod is two, the frame is slidably connected to the inner wall of the shell, the frame is fixedly connected with the matching spring, the matching spring is fixedly connected with the inner wall of the shell, the unlocking rod is slidably connected to the inner wall of the front side of the shell, the unlocking rod extends out of the shell, the frame is in sliding contact with the positioning block, the two positioning blocks are slidably connected to the front side of the insertion plate, the auxiliary spring is fixedly connected with the positioning block, the control mechanism is connected with the positioning mechanism and the insertion plate, and when the insertion plate is inserted into the shell, the control mechanism can release the positioning mechanism to position the positioning block.

Preferably, the positioning mechanism comprises four supporting blocks, four positioning springs and four positioning rods, the supporting blocks are fixedly arranged on the inner wall of the shell and fixedly connected with the positioning springs, the positioning springs are fixedly connected with the positioning rods, the positioning rods are matched with the positioning blocks, the positioning rods are in sliding contact with the frame, and after the inserting plate drives the positioning blocks to be inserted into the shell and unfolded, the positioning rods are automatically inserted into positioning grooves in the positioning blocks to position the positioning blocks, so that the inserting plate is positioned in the shell.

Preferably, the two positioning blocks are provided with four symmetrically arranged positioning grooves, the outer sides of the positioning rods are in sliding contact with the inner walls of the positioning grooves, when the positioning rods are meshed with the positioning grooves on the positioning blocks, the positioning rods can block the positioning blocks from moving leftwards or rightwards in the shell, the positioning blocks can be prevented from being retracted onto the inserting plate and pulled out, and the positioning of the inserting plate is realized.

Preferably, the fixed rods which are symmetrically arranged are fixedly arranged on the inner wall of the top of the shell, the number of the fixed rods is two, the fixed rods are in sliding contact with the positioning blocks, the fixed rods are used for blocking the positioning blocks from expanding in the shell, and the positioning blocks can be expanded after being aligned with the frame.

Preferably, the top of shell has been seted up the location through-hole, the unblock through-hole has all been seted up on the left side right side of shell, the outside and the inner wall sliding connection of unblock through-hole of unblock pole, the outside and the inner wall sliding contact of location through-hole of inserting the board, the location through-hole is used for inserting the board and inserts in the shell, is fixed a position, and the unblock through-hole then is used for the insertion of unblock pole, and the unblock pole just can unblock the board of inserting.

The beneficial effects are that:

1. the control mechanism is connected with the positioning mechanism and the insertion plate, and can release the positioning mechanism to position the positioning block when the insertion plate is inserted into the shell;

2. after the insertion plate drives the positioning block to be inserted into the shell and unfolded through the positioning mechanism, the positioning rod is automatically inserted into the positioning groove in the positioning block to position the positioning block, and therefore the insertion plate is positioned in the shell;

according to the utility model, the insertion plate on the protective shell is inserted into the shell on the resuscitator, the insertion plate can be automatically in butt joint with the shell, and meanwhile, the positioning mechanism in the shell can also automatically position the insertion plate, so that the installation of the protective shell is realized, and the protective shell can also stably protect the surface of the resuscitator.

Drawings

FIG. 1 is a three-dimensional schematic diagram of a resuscitator of the present utility model, which is an effectively protective cellular resuscitator;

FIG. 2 is a schematic front view of a cell resuscitator with effective protection according to the present utility model;

FIG. 3 is a schematic rear view of a cytoresuscitation apparatus with effective protection according to the present utility model;

fig. 4 is an enlarged schematic view of fig. 2 a of an effective protective cyto-resuscitation apparatus according to the present utility model.

In the figure: 1 resuscitator, 2 protective shell, 3 spindle, 4 fixed blocks, 5 torsion spring, 6 insert plate, 7 sleeve, 8 compression spring, 9 auxiliary spring, 10 locating block, 11 dead lever, 12 frame, 13 mating spring, 14 shell, 15 supporting block, 16 locating spring, 17 locating lever, 18 unlocking lever.

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.

Referring to fig. 1-4, a cell resuscitator capable of effectively protecting, including resuscitator 1 and protective housing 2, the rear side fixed mounting of resuscitator 1 has fixed block 4 that the symmetry set up, the bottom fixed mounting of protective housing 2 has pivot 3, pivot 3 rotates to be connected on fixed block 4, fixed cover is equipped with torsion spring 5 that the symmetry set up on the pivot 3, torsion spring 5 and fixed block 4 fixed connection, the front side of protective housing 2 rotates to be connected with insert plate 6, insert plate 6 is last to be overlapped and is equipped with sleeve pipe 7, the top fixed mounting of sleeve pipe 7 has compression spring 8, compression spring 8's top and insert plate 6 fixed connection, the front side fixed mounting of resuscitator 1 has shell 14, be equipped with positioning mechanism and control mechanism in the shell 14, positioning mechanism and control mechanism all cooperate with locating piece 10, fixed mounting has the dead lever 11 that the symmetry set up on the inner wall at shell 14 top, the quantity of dead lever 11 is two, dead lever 11 and locating piece 10 sliding contact, dead lever 11 is used for blocking locating piece 10 and expandes in shell 14, just can expand after locating piece 10 aligns frame 12, the top of shell 14 has set up the locating through-hole, the left side 14 and right side of shell 14 is equipped with shell 14 and insert through-hole 18, the through-hole 18 is just can be inserted to the locating through-hole 18 in the inner side of the release plate, release plate is connected to the release plate, release plate is located through-hole 18, release plate is then to the release through-hole 18 is located by the sliding, release plate is inserted through-hole 18.

Preferably, the control mechanism comprises a positioning block 10, an auxiliary spring 9, a frame 12, a matching spring 13 and an unlocking rod 18, wherein the number of the positioning block 10, the frame 12, the matching spring 13 and the unlocking rod 18 is two, the frame 12 is slidably connected to the inner wall of the shell 14, the frame 12 is fixedly connected with the matching spring 13, the matching spring 13 is fixedly connected to the inner wall of the shell 14, the unlocking rod 18 is slidably connected to the front inner wall of the shell 14, the unlocking rod 18 extends to the outside of the shell 14, the frame 12 is slidably contacted with the positioning block 10, the two positioning blocks 10 are slidably connected to the front side of the insertion plate 6, the auxiliary spring 9 is fixedly connected with the positioning block 10, the control mechanism is connected with the positioning mechanism and the insertion plate 6, when the insertion plate 6 is inserted into the shell 14, the control mechanism can release the positioning mechanism to position the positioning block 10, the symmetrically arranged positioning grooves are formed in the two positioning blocks 10, the four positioning grooves are formed in number, the outer sides of the positioning rods 17 are slidably contacted with the inner walls of the positioning grooves, when the positioning rods 17 are meshed with the positioning grooves on the positioning blocks 10, the positioning blocks 17 can block the positioning blocks 10 from moving leftwards or rightwards in the shell 14, the positioning blocks 6 can be prevented from being pulled back to the insertion plate 6, and the insertion plate 6 can be pulled out, and the positioning plate 6 can be prevented from being pulled into the insertion plate 6, and the insertion plate 6 can be pulled out.

Preferably, the positioning mechanism comprises four supporting blocks 15, positioning springs 16 and positioning rods 17, the supporting blocks 15, the positioning springs 16 and the positioning rods 17 are fixedly installed on the inner wall of the shell 14, the supporting blocks 15 are fixedly connected with the positioning springs 16, the positioning springs 16 are fixedly connected with the positioning rods 17, the positioning rods 17 are matched with the positioning blocks 10, the positioning rods 17 are in sliding contact with the frame 12, and after the inserting plate 6 drives the positioning blocks 10 to be inserted into the shell 14 and unfolded, the positioning rods 17 can be automatically inserted into positioning grooves in the positioning blocks 10 to position the positioning blocks 10, so that the inserting plate 6 is positioned in the shell 14.

Working principle: when the resuscitation apparatus 1 is needed to be used, firstly, the unlocking rods 18 are simultaneously pressed down on the left side and the right side of the front side shell 14 of the resuscitation apparatus 1, at this time, the two unlocking rods 18 are close to each other, the unlocking rods 18 are firstly contacted with the positioning rods 17, the bottoms of the positioning rods 17 are of bevel structures, the two unlocking rods 18 respectively enter between the two positioning rods 17, the unlocking rods 18 can open the two positioning rods 17 so that the two adjacent positioning rods 17 are far away from each other, at this time, the positioning rods 17 can release the positioning blocks 10 and compress the positioning springs 16, then the two unlocking rods 18 which are close to each other push the two positioning blocks 10 to be close to each other, the two positioning blocks 10 compress the auxiliary springs 9 again, at this time, the two matching springs 13 are in a compressed state, at this time, the two matching springs 13 slowly rebound to push the two frames 12 to be close to each other, the tops of the frames 12 are contacted with one ends of the two positioning blocks 10 which are close to each other, the frame 12 can block the positioning rod 17 from contacting with the positioning block 10, when the two positioning blocks 10 are retracted onto the insertion plate 6, the insertion plate 6 can pull out the shell 14, then the protective shell 2 can rebound by the torsion spring 5 with accumulated force, the protective shell 2 can be slowly opened on the resuscitator 1, at the moment, one side of the two positioning blocks 10 far away from each other slides on one side of the fixing rod 11 close to each other, when the insertion plate 6 is pulled out, the compression spring 8 is in a compressed state, then the compression spring 8 can slowly push the sleeve 7 downwards, at the moment, the positioning block 10 can enter the sleeve 7, the positioning block 10 is attached to the inner wall of the sleeve 7 again, the positioning block 10 continuously compresses the auxiliary spring 9, at the moment, the protective shell 2 is automatically opened, the resuscitator 1 can be continuously used, at the moment, when the resuscitator is stored, and when the resuscitator 1 needs to be protected, the protective shell 2 is closed on the resuscitator 1, the protective shell 2 stores the torsion spring 5, then the insertion plate 6 is inserted into the outer shell 14, at the moment, the bottom of the sleeve 7 is contacted with the top of the outer shell 14, but the sleeve 7 cannot be inserted into the outer shell, the insertion plate 6 is continuously inserted, the sleeve 7 moves upwards on the insertion plate 6 and compresses the compression spring 8, at the moment, the positioning block 10 is stretched out, the positioning block 10 enters into the outer shell 14, the positioning block 10 slides on the fixed rod 11 again, after the positioning block 10 is separated from the fixed rod 11, the positioning spring 16 rebounds, the positioning block 10 is sprung into the frame 12 by the positioning spring 16, at the moment, the two positioning blocks 10 are separated from each other, the two frames 12 are driven to be separated from each other and compress the matched spring 13, at the moment, the force of the auxiliary spring 9 is larger than that of the matched spring 13, at the moment, the frame 12 is separated from the positioning rod 17, the positioning rod 17 moves upwards through the rebound of the positioning spring 16, the positioning rod 17 enters into the positioning groove on the positioning block 10, when the positioning block 17 is meshed with the positioning block groove on the positioning block 10, the positioning block 17 on the positioning block 10, the positioning block 10 can block the left side or the positioning block 10 moves leftwards or the positioning block 10, the positioning block 10 can be prevented from moving leftwards or the positioning block 10 is prevented from being pulled out, the positioning block 6 is mounted on the positioning block 6, the protective shell is mounted on the protective shell 2, the protective shell is stably inserted into the protective shell is mounted, and the protective shell is 2, the protective shell is installed, and the surface is 2 is stable, and can be inserted into the protective shell is 2, and can be stably is inserted, and can be stably and can be recovered, and can be easily and is 2 and is easily and is 2 and protected.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cell resuscitator that can effectively protect, includes resuscitator (1) and protective housing (2), its characterized in that, the rear side fixed mounting of resuscitator (1) has fixed block (4) that the symmetry set up, the bottom fixed mounting of protective housing (2) has pivot (3), pivot (3) rotate and connect on fixed block (4), fixed cover is equipped with torsion spring (5) that the symmetry set up in pivot (3), torsion spring (5) and fixed block (4) fixed connection, the front side rotation of protective housing (2) is connected with insert board (6), the cover is equipped with sleeve pipe (7) on insert board (6), the top fixed mounting of sleeve pipe (7) has compression spring (8), the top and the insert board (6) fixed connection of compression spring (8), the front side fixed mounting of resuscitator (1) has shell (14), be equipped with positioning mechanism and control mechanism in shell (14), positioning mechanism and control mechanism all cooperate with locating piece (10).

2. The cytoresuscitator capable of effectively protecting according to claim 1, wherein the control mechanism comprises a positioning block (10), an auxiliary spring (9), a frame (12), a matching spring (13) and an unlocking rod (18), the number of the positioning block (10), the number of the frame (12), the number of the matching spring (13) and the number of the unlocking rod (18) are two, the frame (12) is slidably connected to the inner wall of the housing (14), the frame (12) is fixedly connected with the matching spring (13), the matching spring (13) is fixedly connected with the inner wall of the housing (14), the unlocking rod (18) is slidably connected to the inner wall of the front side of the housing (14), the unlocking rod (18) extends out of the housing (14), the frame (12) is slidably contacted with the positioning block (10), the two positioning blocks (10) are slidably connected to the front side of the insertion plate (6), and the auxiliary spring (9) is fixedly connected with the positioning block (10).

3. The cell resuscitator capable of effectively protecting according to claim 1, wherein the positioning mechanism comprises four supporting blocks (15), four positioning springs (16) and four positioning rods (17), the supporting blocks (15) are fixedly arranged on the inner wall of the shell (14), the supporting blocks (15) are fixedly connected with the positioning springs (16), the positioning springs (16) are fixedly connected with the positioning rods (17), the positioning rods (17) are matched with the positioning blocks (10), and the positioning rods (17) are in sliding contact with the frame (12).

4. The cytoresuscitator capable of being effectively protected according to claim 3, wherein the two positioning blocks (10) are provided with four symmetrically arranged positioning grooves, and the outer sides of the positioning rods (17) are in sliding contact with the inner walls of the positioning grooves.

5. The cytoresuscitator capable of being effectively protected according to claim 1, wherein symmetrically arranged fixing rods (11) are fixedly arranged on the inner wall of the top of the shell (14), the number of the fixing rods (11) is two, and the fixing rods (11) are in sliding contact with the positioning blocks (10).

6. The cytoresuscitation apparatus of claim 2, wherein the top of the housing (14) is provided with a positioning through hole, the left side and the right side of the housing (14) are provided with unlocking through holes, the outer side of the unlocking rod (18) is slidably connected with the inner wall of the unlocking through hole, and the outer side of the insertion plate (6) is slidably contacted with the inner wall of the positioning through hole.