CN219750597U - Medical low-temperature preservation box - Google Patents
Medical low-temperature preservation box Download PDFInfo
- Publication number
- CN219750597U CN219750597U CN202320647525.9U CN202320647525U CN219750597U CN 219750597 U CN219750597 U CN 219750597U CN 202320647525 U CN202320647525 U CN 202320647525U CN 219750597 U CN219750597 U CN 219750597U
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- protection
- box
- sealing
- inner box
- ring
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- 238000004321 preservation Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 53
- 239000004020 conductor Substances 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims description 3
- 238000005138 cryopreservation Methods 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 30
- 230000008859 change Effects 0.000 abstract description 2
- 238000005057 refrigeration Methods 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of medical article preservation, and discloses a medical low-temperature preservation box which comprises a protection outer box, a hidden cavity, a protection inner box, a threaded connection ring, a sealing rotating cover plate, an auxiliary sealing ring, a cold air storage tank, a temperature detector and a diversion control valve, wherein the protection inner box is arranged on the inner side of the protection outer box. According to the utility model, the article to be refrigerated is placed in the protection inner box 3, the refrigerating gas is filled in the cold air storage tank, the temperature detector detects temperature change, the air in the cold air storage tank is slowly led out by the diversion control valve, the protection inner box is made of a heat conducting material, so that the temperature in the protection inner box can be in a refrigerated state, the sealing rotating cover plate is connected onto the threaded connecting ring in a sealing manner, the sealing effect is achieved, the auxiliary sealing ring is matched with the sealing rotating cover plate, and the auxiliary sealing ring is clamped between the threaded connecting rings, so that a double sealing effect is achieved, the device achieves a low-temperature refrigerated storage effect, the size is small, the carrying is convenient, and the sealing and protecting capabilities are good.
Description
Technical Field
The utility model relates to the technical field of medical article preservation, in particular to a medical low-temperature preservation box.
Background
With the development of technology, biological medicaments and newly developed novel medicaments are widely applied in the field of medicines. Some biological agents and novel agents must be at a certain temperature to ensure their biological activity, and if the temperature and time are exceeded, the effect of the agent is greatly compromised or even completely disabled. Therefore, it is very important for partial drug refrigeration. The refrigeration device currently mainly used in the medical field is a low-temperature preservation box, and the functional principle of the refrigeration device is very similar to that of a refrigerator.
The traditional low-temperature preservation outer box is large in size, can only be placed in a specific place, is inconvenient to carry, cannot well guarantee the refrigeration effect when doctors need to carry medicines for consultation, cannot meet the requirement of outdoor use, and therefore the medical low-temperature preservation box is provided for solving the problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the medical low-temperature preservation box provided by the utility model has the advantages of low-temperature refrigeration preservation effect, smaller volume, convenience in carrying, better sealing and protecting capabilities and the like, and solves the problems that the existing refrigeration preservation box body is large in size, inconvenient to carry outdoors and relatively general in sealing and protecting capabilities.
(II) technical scheme
In order to achieve the purposes of low-temperature refrigeration preservation effect, small volume, convenient carrying and good sealing and protecting capabilities, the utility model provides the following technical scheme: the medical low-temperature preservation box comprises a protection outer box, a hidden cavity, a protection inner box, a threaded connection ring, a sealing rotating cover plate, an auxiliary sealing ring, a cold air storage tank, a temperature detector and a diversion control valve;
the protection inner box is arranged on the inner side of the protection outer box, the hidden cavity is positioned between the protection outer box and the protection inner box, the cold air storage tank and the diversion control valve are both positioned in the hidden cavity, the diversion control valve is communicated with the cold air storage tank, and the temperature detector is positioned on the inner side of the protection inner box;
the screw thread connecting ring is integrative to be set up in the top of protection outer tank and protection inner tank, the seal rotates the apron and rotates to be connected in the outside of screw thread connecting ring, auxiliary seal circle sets up in the inboard of seal rotation apron, auxiliary seal circle sliding connection is in the inboard of screw thread connecting ring.
Preferably, the protection inner box is made of heat conducting materials, and the temperature detector is attached to the inner wall of the protection inner box.
Preferably, elastic protection strips are arranged in the protection inner box at equal intervals, and the elastic protection strips are U-shaped.
Preferably, both sides inside the protection inner box are provided with protection pads, and the protection pads are silica gel pads.
Preferably, the protection outer box is heat insulation material, and the front of the protection outer box is provided with a switch door.
Preferably, a control switch is arranged on the protection outer box and is electrically connected with the temperature detector and the diversion control valve.
Preferably, the bottom of the protection outer box is provided with an anti-falling cushion block, and the bottom of the protection outer box is provided with an anti-falling bearing block.
Preferably, a sealing gasket is arranged between the sealing rotary cover plate and the auxiliary sealing ring, and the top of the threaded connecting ring is in sealing fit with the sealing gasket.
(III) beneficial effects
Compared with the prior art, the utility model provides a medical low-temperature preservation box, which has the following beneficial effects:
1. this medical low temperature preservation case is equipped with air conditioning through the crack department at protection outer container and protection inner box and accomodates jar and water conservancy diversion control valve, and air conditioning accomodates the interior refrigeration gas of jar, and temperature detector detects temperature variation, can accomodate jar internal gas slow export by water conservancy diversion control valve to air conditioning, and the protection inner box is the heat conduction material, makes the inside temperature of protection inner box can be in cold-stored state, makes the device reach low temperature cold-stored preservation effect, and is less portable.
2. This medical low temperature preservation case through being equipped with the protection inner box in the protection outer box, needs refrigerated goods can place into the protection inner box in, plays the save effect, and threaded connection ring's setting can play the linking effect, and sealed rotation apron sealing connection plays sealed effect on threaded connection ring, and supplementary sealing washer plays supplementary sealed effect, and the cooperation is sealed to rotate the apron, and the centre gripping reaches dual seal effect between threaded connection ring, makes the device reach sealed and the protective capability better.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the structure of the present utility model;
FIG. 3 is an enlarged schematic view of structure A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a schematic elevational view of the structure of the present utility model;
FIG. 5 is a schematic top view of the connection structure of the protection inner case and the elastic protection strip according to the present utility model.
In the figure: 1. the outer box is protected; 2. hiding the cavity; 3. the inner box is protected; 4. a threaded connection ring; 5. a sealing gasket; 6. sealing and rotating the cover plate; 7. an auxiliary sealing ring; 8. a cold air storage tank; 9. a temperature detector; 10. a diversion control valve; 11. an elastic guard bar; 12. a protective pad; 13. opening and closing a door; 14. a control switch; 15. anti-falling cushion blocks; 16. anti-toppling bearing blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the medical low temperature preservation box comprises a protection outer box 1, a hidden cavity 2, a protection inner box 3, a threaded connection ring 4, a sealing rotating cover plate 6, an auxiliary sealing ring 7, a cold air storage tank 8, a temperature detector 9 and a diversion control valve 10;
the protection inner box 3 is arranged on the inner side of the protection outer box 1, the hidden cavity 2 is positioned between the protection outer box 1 and the protection inner box 3, the cold air storage tank 8 and the diversion control valve 10 are both positioned in the hidden cavity 2, the diversion control valve 10 is communicated with the cold air storage tank 8, and the temperature detector 9 is positioned on the inner side of the protection inner box 3;
the screw thread connecting ring 4 is integrally arranged at the top of the protection outer box 1 and the protection inner box 3, the sealing rotating cover plate 6 is rotationally connected to the outside of the screw thread connecting ring 4, the auxiliary sealing ring 7 is arranged at the inner side of the sealing rotating cover plate 6, and the auxiliary sealing ring 7 is slidingly connected at the inner side of the screw thread connecting ring 4;
the beneficial effects to be expressed by the scheme are as follows: through being equipped with protection inner box 3 in protection outer box 1, in the protection inner box 3 can be placed into to the refrigerated goods of need, play the save effect, the interior refrigeration gas of cold air storage tank 8 is equipped with, temperature detector 9 detects temperature variation, it is slowly derived to the interior gas of cold air storage tank 8 by water conservancy diversion control valve 10, protection inner box 3 is the heat conduction material, make the inside temperature of protection inner box 3 can be in cold-stored condition, sealed apron 6 sealing connection is on threaded connection ring 4, play sealed effect, supplementary sealing washer 7 cooperates sealed apron 6 of rotating, the centre gripping reaches dual sealed effect between threaded connection ring 4, make the device reach the cold-stored save effect of low temperature, the volume is less convenient to carry, and sealed and the protective capability is better.
Further, the inner protection box 3 is made of heat conducting materials, and the temperature detector 9 is arranged on the inner wall of the inner protection box 3 in a bonding way;
the inner box 3 is made of heat conducting materials, so that the temperature conduction effect is good, the box body is kept refrigerated all the time, the temperature detector 9 can detect temperature change in real time, and the refrigerating effect is good.
Furthermore, elastic protection strips 11 are equidistantly arranged in the inner protection box 3, and the elastic protection strips 11 are U-shaped;
through setting up elastic protection strip 11, and be the U font to when can protecting the medicine, be difficult for isolated air conditioning temperature conduction effect, increased the protection effect and the practicality of device.
Furthermore, both sides of the inside of the inner protection box 3 are provided with protection pads 12, and the protection pads 12 are silica gel pads;
through setting up protection pad 12, and for the silica gel pad, supplementary play the guard action, increased the shock attenuation protective capability of device.
Furthermore, the protection outer box 1 is made of heat insulation material, and the front surface of the protection outer box 1 is provided with a switch door 13;
through setting up protection outer box 1 for thermal-insulated material, can prevent that the air conditioning from losing, the heat preservation effect is better, and switch door 13 can clear up the box inside, has increased the practicality of device.
Further, a control switch 14 is arranged on the protective outer box 1, and the control switch 14 is electrically connected with the temperature detector 9 and the diversion control valve 10;
through setting up control switch 14, can play switch and control action to temperature detector 9 and water conservancy diversion control valve 10, temperature detector 9 detects the temperature variation condition, by the water conservancy diversion speed of control switch 14 control water conservancy diversion control valve 10 to the air conditioning to the temperature variation condition in the control box has increased the practicality of device.
Further, an anti-falling cushion block 15 is arranged at the bottom of the protection outer box 1, and an anti-falling bearing block 16 is arranged at the bottom of the protection outer box 1;
through setting up anti-drop cushion 15, supplementary anti-drop protection effect that has increased the device, the setting of anti-toppling bearing piece 16, supplementary stability of placing that has increased the device has increased the practicality of device.
Further, a sealing gasket 5 is arranged between the sealing rotary cover plate 6 and the auxiliary sealing ring 7, and the top of the threaded connecting ring 4 is in sealing fit with the sealing gasket 5;
through setting up sealing gasket 5, cooperation seal rotates apron 6 and auxiliary seal circle 7, and supplementary play sealed effect has further increased the sealing capability of device.
It should be noted that, each device in the utility model is a common device in the market, and can be selected according to the needs when in specific use, and the circuit connection relationship of each device belongs to simple series connection and parallel connection circuits, so that innovation points do not exist in circuit connection, and the device can be easily realized by a person skilled in the art, and the device belongs to the prior art and is not repeated.
Working principle: through being equipped with protection inner box 3 in protection outer box 1, the article that needs to refrigerate can be placed into protection inner box 3, play the save effect, the crack department of protection outer box 1 and protection inner box 3 is equipped with air conditioning and accomodates jar 8 and water conservancy diversion control valve 10, the air conditioning is accomodate jar 8 and is equipped with the refrigeration gas, temperature detector 9 detects temperature variation, can accomodate jar 8 internal gas slow export by water conservancy diversion control valve 10, thereby can keep the interior low temperature of box, protection inner box 3 is the heat conduction material, make the inside temperature of protection inner box 3 can be in the cold-stored condition, screwed joint ring 4 can play the linking effect, sealed rotation apron 6 sealing connection is on screwed joint ring 4, play sealed effect, supplementary sealing washer 7 plays supplementary sealed effect, the cooperation is sealed rotation apron 6, the centre gripping reaches the double seal effect between screwed joint ring 4, make the device reach the cold-stored save effect of low temperature, the volume is less convenient to carry, and sealed and the protective capability is better, the body type of having solved current cold-stored box is great, outdoor inconvenient to carry, and sealed and protective capability comparatively general problem.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Medical low temperature preservation case, its characterized in that: the device comprises a protection outer box (1), a hidden cavity (2), a protection inner box (3), a threaded connection ring (4), a sealing rotary cover plate (6), an auxiliary sealing ring (7), a cold air storage tank (8), a temperature detector (9) and a diversion control valve (10);
the protection inner box (3) is arranged on the inner side of the protection outer box (1), the hidden cavity (2) is positioned between the protection outer box (1) and the protection inner box (3), the cold air storage tank (8) and the diversion control valve (10) are both positioned in the hidden cavity (2), the diversion control valve (10) is communicated with the cold air storage tank (8), and the temperature detector (9) is positioned on the inner side of the protection inner box (3);
the screw thread connecting ring (4) is integrally arranged at the top of the protection outer box (1) and the protection inner box (3), the sealing rotating cover plate (6) is rotationally connected to the outside of the screw thread connecting ring (4), the auxiliary sealing ring (7) is arranged at the inner side of the sealing rotating cover plate (6), and the auxiliary sealing ring (7) is slidingly connected to the inner side of the screw thread connecting ring (4).
2. The medical cryopreservation case of claim 1 wherein: the protection inner box (3) is made of heat conducting materials, and the temperature detector (9) is attached to the inner wall of the protection inner box (3).
3. The medical cryopreservation case of claim 1 wherein: the inside equidistance of protection inner box (3) is equipped with elasticity protection strip (11), elasticity protection strip (11) are the U type.
4. The medical cryopreservation case of claim 1 wherein: both sides inside the protection inner box (3) are provided with protection pads (12), and the protection pads (12) are silica gel pads.
5. The medical cryopreservation case of claim 1 wherein: the protection outer box (1) is made of heat insulation materials, and the front face of the protection outer box (1) is provided with a switch door (13).
6. The medical cryopreservation case of claim 1 wherein: the protection outer box (1) is provided with a control switch (14), and the control switch (14) is electrically connected with the temperature detector (9) and the diversion control valve (10).
7. The medical cryopreservation case of claim 1 wherein: the bottom of protection outer case (1) is equipped with prevents falling cushion (15), the bottom of protection outer case (1) is equipped with prevents empting supporting block (16).
8. The medical cryopreservation case of claim 1 wherein: and a sealing gasket (5) is arranged between the sealing rotary cover plate (6) and the auxiliary sealing ring (7), and the top of the threaded connecting ring (4) is in sealing fit with the sealing gasket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320647525.9U CN219750597U (en) | 2023-03-28 | 2023-03-28 | Medical low-temperature preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320647525.9U CN219750597U (en) | 2023-03-28 | 2023-03-28 | Medical low-temperature preservation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219750597U true CN219750597U (en) | 2023-09-26 |
Family
ID=88086304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320647525.9U Active CN219750597U (en) | 2023-03-28 | 2023-03-28 | Medical low-temperature preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219750597U (en) |
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2023
- 2023-03-28 CN CN202320647525.9U patent/CN219750597U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |