CN215476570U

CN215476570U - Temperature-adjustable sample storage device for genetic engineering

Info

Publication number: CN215476570U
Application number: CN202121611846.0U
Authority: CN
Inventors: 李全富
Original assignee: Shanghai Puyou Biomedical Co ltd
Current assignee: Shanghai Puyou Biomedical Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-01-11
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a temperature-adjustable sample storage device for genetic engineering, which belongs to the technical field of genetic engineering and comprises a storage cabinet, cabinet doors and a pressure release valve, wherein the cabinet doors are hinged to the outer side of the storage cabinet, the pressure release valve is installed on the inner side of the storage cabinet, the other end of the pressure release valve is connected with an external air distribution pipeline, a temperature adjusting structure and a test tube shockproof fixing structure are arranged in the storage cabinet, an air cooler is fixedly installed at one end of the outer side of the storage cabinet, the temperature adjusting structure comprises an air outlet pipe, a control valve and an air outlet, and an air outlet pipe is embedded into one end, close to the inner side of the storage cabinet, of the other end of the outer side of the air cooler. According to the utility model, through arranging the temperature adjusting structure, the air cooler, the air outlet pipe, the control valve and the air outlet are matched for use, the temperature inside the storage cabinet can be adjusted, the temperature can be adjusted according to different samples, and through arranging the test tube shockproof fixing structure, the mounting groove, the placing plate, the fixing ring, the limiting plate and the rubber pad are matched for use.

Description

Temperature-adjustable sample storage device for genetic engineering

Technical Field

The utility model belongs to the technical field of genetic engineering, and particularly relates to a temperature-adjustable sample storage device for genetic engineering.

Background

In the research experiment of genetic engineering, research work is often carried out on various animal and plant samples, so that test tubes are required to be frequently used, samples in the test tubes are required to be preserved at constant temperature all the time, and the temperature required to be preserved for different samples is also different, so that a temperature-adjustable sample storage device for genetic engineering is required.

According to the search, a pathology department sample fixing and storing device with the patent number of CN202021054677.0 comprises a storage box, wherein limiting plates with vertical structures are arranged at four corners in the storage box; the storage rack is of a hollow structure, and has the effects of automatically resetting the one-way plate and using the sample storage mechanism conveniently; wherein, the deficiency points are as follows:

research analysis shows that the device is not provided with a cooling structure capable of adjusting the temperature, so that the device cannot cool and store different samples, and the device is not provided with a protection and clamping structure for the test tube, so that the test tube is easy to break when being collided, the research progress of genetic engineering is influenced, and the device cannot store larger samples.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above problems, a temperature-adjustable sample storage device for genetic engineering is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a gene engineering is with adjustable temperature's sample storage device, includes storage cabinet, cabinet door, relief valve, the articulated cabinet door that is provided with in the storage cabinet outside, the relief valve is installed to the storage cabinet inboard, and the relief valve other end and outside distribution pipe connection, the storage cabinet is inside to be provided with the shockproof fixed knot structure of temperature regulation structure and test tube.

Wherein, an air cooler is fixedly arranged at one end of the outer side of the storage cabinet.

The temperature regulation structure comprises an air outlet pipe, a control valve and an air outlet, wherein the other end of the outer side of the air cooler is embedded into one end of the inner side of the storage cabinet and is provided with the air outlet pipe, the control valve is installed at two ends of the outer side of the air outlet pipe, the air outlet pipe is embedded into the upper side of the inner side of the storage cabinet and is provided with the air outlet, the air outlet pipe is in a Y-shaped arrangement, and the air outlet is in a vertically symmetrical arrangement for a plurality of air outlets.

The utility model discloses a shockproof fixed knot of test tube constructs, including the mounting groove, place board, retainer plate, limiting plate, rubber pad, wherein, the equal fixed mounting in inboard both ends of storage cabinet has the mounting groove, the board is placed to the mounting groove inboard installation, it has the retainer plate to place inboard through spring elastic connection, inside being close to of storage cabinet places board below fixed mounting has the limiting plate, the rubber pad is installed through the recess to the limiting plate inboard.

The fan is installed to the storage cabinet bottom inboard, just the stopper is installed in the rack outside.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the temperature adjusting structure, the air cooler, the air outlet pipe, the control valve and the air outlet are matched for use, so that the temperature inside the storage cabinet can be adjusted, and the temperature can be adjusted according to different samples.

2. According to the test tube shock-proof fixing device, the test tube shock-proof fixing structure is arranged, so that the mounting groove, the placing plate, the fixing ring, the limiting plate and the rubber pad are matched for use, the test tube can be fixed, and meanwhile shock absorption is carried out on the test tube through the fixing ring and the rubber pad, so that the test tube is not easy to break when the test tube is collided, the shock absorption performance of the device is improved, and the protection of the test tube is improved.

3. According to the utility model, the heat insulation layer is arranged to isolate the outside temperature, a larger sample is placed on the placing frame, the fan 502 can make cold air in the storage cabinet flow, and the pressure relief valve is matched to discharge the cold air in the storage cabinet periodically, so that the sample storage efficiency is higher.

Drawings

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

FIG. 2 is a schematic diagram of an enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram showing a three-dimensional structure of a placement board according to the present invention;

FIG. 4 is a schematic diagram of a three-dimensional structure of a storage cabinet according to the present invention;

the labels in the figure are: 1. a storage cabinet; 101. a cabinet door; 2. an air cooler; 201. an air outlet pipe; 2011. a control valve; 2012. an air outlet; 3. mounting grooves; 301. placing the plate; 3011. a stationary ring; 4. a limiting plate; 401. a rubber pad; 5. a thermal insulation layer; 501. placing a rack; 502. a fan; 6. and (4) releasing the valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the utility model:

referring to fig. 1-4, a temperature-adjustable sample storage device for genetic engineering, includes storage cabinet 1, cabinet door 101, relief valve 6, the articulated cabinet door 101 that is provided with in 1 outside of storage cabinet, relief valve 6 is installed to 1 inboard of storage cabinet, and the relief valve 6 other end and outside distribution pipe connection, the inside shockproof fixed knot of temperature regulation structure and test tube that is provided with of storage cabinet 1 constructs.

Referring to fig. 1, in this embodiment, an air cooler 2 is fixedly installed at one end of the outer side of a storage cabinet 1.

Referring to fig. 1, in this embodiment, the temperature regulation structure includes out tuber pipe 201, control valve 2011, air outlet 2012, wherein, the 2 outside other ends of air-cooler are close to 1 inboard one end embedding of cabinet and are provided with out tuber pipe 201, control valve 2011 is all installed at play tuber pipe 201 outside both ends, it is provided with air outlet 2012 to go out the tuber pipe 201 outside and be close to 1 inboard top embedding of cabinet, and it sets up for "Y" shape to go out tuber pipe 201, and air outlet 2012 is the symmetry from top to bottom setting up for a plurality of, can control the air output of tuber pipe 201 through twisting control valve 2011, the little temperature of air output is just high, the big temperature of air output is just low, and can carry out all-round air-blast cooling to the test tube through the play tuber pipe 201 that "Y" shape set up.

Referring to fig. 1-4, in this embodiment, the test tube shockproof fixing structure includes a mounting groove 3, a placing plate 301, a fixing ring 3011, a limiting plate 4, and a rubber pad 401, wherein, mounting groove 3 is fixedly mounted at both ends of the inner side of storage cabinet 1, placing plate 301 is mounted at the inner side of mounting groove 3, fixing ring 3011 is connected to the inner side of placing plate 301 through spring elasticity, limiting plate 4 is fixedly mounted inside storage cabinet 1 near the lower side of placing plate 301, rubber pad 401 is mounted at the inner side of limiting plate 4 through a groove, the test tube is placed in the groove arranged at the inner side of limiting plate 4 by passing through fixing ring 3011, and the test tube can be fixed and protected through rubber pad 401.

Referring to fig. 1, in this embodiment, the laminating of the inboard below of storage cabinet 1 is provided with insulating layer 5, rack 501 is installed through the spout in the insulating layer 5 outside, fan 502 is installed to 1 bottom inboard of storage cabinet, and the stopper is installed in the rack 501 outside, can store great sample through setting up rack 501, and can make the inside cold air of storage cabinet 1 flow through fan 502, and cooperate relief valve 6 can be periodic to the inside cold air of storage cabinet 1 and discharge, make its save efficiency to the sample higher.

Referring to fig. 1, in the present embodiment, the air cooler 2 and the fan 502 are both electrically connected to an external power supply through a switch.

The working principle is as follows: firstly, the test tube is placed in the groove arranged at the inner side of the limiting plate 4 by a worker through the fixing ring 3011, and the test tube can be fixed and protected through the rubber pad 401 after being placed, so that the protection performance of the test tube is better, then, the worker controls the air output of the air outlet pipe 201 according to the required temperature by screwing the control valve 2011, the temperature is high when the air output is small, the temperature is low when the air output is large, then the air outlet pipe 201 arranged in a Y shape can carry out all-around air cooling on the periphery of the test tube, so that the cooling and preservation effects on the test tube are improved, finally, a large sample can be stored by arranging the placing rack 501, the fan 502 can make the cold air in the storage cabinet 1 flow, and the pressure release valve 6 can periodically discharge the cold air in the storage cabinet 1, so that the sample storage efficiency is higher.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a gene engineering is with sample storage device of adjustable temperature, includes storage cabinet (1), cabinet door (101), relief valve (6), the articulated cabinet door (101) that is provided with in storage cabinet (1) outside, relief valve (6) are installed to storage cabinet (1) inboard, and the relief valve (6) other end and outside distribution pipe connection, its characterized in that: the storage cabinet (1) is internally provided with a temperature adjusting structure and a test tube shockproof fixing structure.

2. The temperature-adjustable sample storage device for genetic engineering according to claim 1, wherein: and an air cooler (2) is fixedly mounted at one end of the outer side of the storage cabinet (1).

3. The temperature-adjustable sample storage device for genetic engineering according to claim 2, wherein: temperature regulation structure is including going out tuber pipe (201), control valve (2011), air outlet (2012), wherein, air-cooler (2) outside other end is close to the embedding of storage cabinet (1) inboard one end and is provided with out tuber pipe (201), it all installs control valve (2011) to go out tuber pipe (201) outside both ends, it is provided with air outlet (2012) to go out the embedding of tuber pipe (201) outside near storage cabinet (1) inboard top, just it sets up for "Y" shape to go out tuber pipe (201), and air outlet (2012) are symmetry about being a plurality of and set up.

4. The temperature-adjustable sample storage device for genetic engineering according to claim 1, wherein: the shockproof fixed knot of test tube constructs includes mounting groove (3), places board (301), retainer plate (3011), limiting plate (4), rubber pad (401), wherein, the equal fixed mounting in both ends of storage cabinet (1) inboard has mounting groove (3), mounting groove (3) inboard is installed and is placed board (301), it has retainer plate (3011) to place board (301) inboard through spring elastic connection, inside being close to of storage cabinet (1) places board (301) below fixed mounting have limiting plate (4), rubber pad (401) are installed through the recess to limiting plate (4) inboard.

5. The temperature-adjustable sample storage device for genetic engineering according to claim 1, wherein: storage cabinet (1) inboard below laminating is provided with insulating layer (5), rack (501) are installed through the spout in insulating layer (5) outside, fan (502) are installed to storage cabinet (1) bottom inboard, just the stopper is installed in rack (501) outside.