Freeze-drying storage box for eurotium cristatum breed conservation

Abstract

The freeze-drying storage box comprises a box body and an upper cover connected with the side edge of the box body, a clamping hole is formed in the outer wall of the other side edge of the box body, a clamping buckle is connected to the other side edge of the upper cover, and a clamping block is arranged at the position, corresponding to the clamping hole, of the clamping buckle. A sealing groove is formed in the sealing connecting edge of the upper cover and the box body, a sealing rubber strip is arranged at the position, corresponding to the sealing groove in the upper cover, of the box body, an inserting groove is formed in the middle of the inner side of the upper cover, a honeycomb plate is connected to the outer side edge of the inserting groove, and a drying assembly is inserted into the inserting groove. The vacuum extraction valve is arranged at one corner of the drying assembly in a penetrating mode, and the top end of the outer portion of the vacuum extraction valve is sleeved with the sealing cap, so that the eurotium cristatum can be effectively protected against interference of the external environment, the dry and vacuum state in the storage box can be ensured through various mechanisms, and it is very important for long-term storage of the eurotium cristatum.

Description

Technical Field

[0001] The utility model belongs to the technical field related to freeze-drying storage for seed preservation of golden flower mushrooms, and specifically relates to a freeze-drying storage box for seed preservation of golden flower mushrooms. Background Art

[0002] The main purpose of the freeze-dried storage box for golden flower fungus is to protect the stability and activity of golden flower fungus during long-term storage.

[0003] After searching, the patent document with application number CN202123278986.3 discloses a freeze-dried reagent bottle storage box and a storage box storage box, including a storage box body, which is a strip-shaped structure and has an upper opening storage cavity; a top cover, movably arranged on the top of the storage box body; an elastic clamping part, arranged in the upper opening storage cavity; wherein, the storage box body is formed by a horizontal bottom wall and a side surrounding wall, the side surrounding wall is a magnetic plate, and the elastic clamping part is composed of a push spring horizontally arranged in the upper opening storage cavity along the length direction, and a clamping plate fixedly connected to one end of the push spring, the clamping plate is longitudinally placed in the upper opening storage cavity, and the other end of the push spring opposite to the clamping plate is fixed to the cavity wall of the upper opening storage cavity. The advantage of the utility model is that no matter how many freeze-dried reagent bottles are arranged, they can be stably clamped in the storage box body, ensuring the stable storage of the freeze-dried reagent bottles; at the same time, multiple groups of storage box bodies can be easily sucked together side by side, so as to realize clear classification and unified storage of samples of the same batch or the same type. However, the existing storage box cannot fully seal the inside of the box body when in use, so that the freeze-dried food inside cannot be well preserved, and since there is no drying device inside, the water vapor inside the storage box cannot be processed. Utility Model Content

[0004] The purpose of the utility model is to provide a freeze-dried storage box for preserving golden flower mushroom seeds, so as to solve the problem that the existing storage box proposed in the above background technology cannot fully seal the inside of the box body when in use, so that the internal freeze-dried food cannot be well preserved, and because there is no drying device inside, the water vapor inside the storage box cannot be processed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a freeze-dried storage box for preserving seeds of golden flower mushrooms, comprising:

[0006] A box body and an upper cover connected to the side of the box body;

[0007] The outer wall of the other side of the box body is provided with a snap-fit ​​hole; the other side of the upper cover is connected with a snap-fit ​​buckle, and a snap-fit ​​block is provided at a position on the snap-fit ​​buckle corresponding to the snap-fit ​​hole;

[0008] A sealing groove is provided in the sealing connection edge between the upper cover and the box body, and a sealing strip is provided at the corresponding position of the sealing groove on the box body and the upper cover;

[0009] A plug-in slot is provided at the middle position of the inner side of the upper cover, and the outer side of the plug-in slot is connected with a honeycomb panel, and the interior of the plug-in slot is plugged with a drying component;

[0010] A vacuum extraction valve is provided through a corner of the drying component, and a sealing cap is sleeved on the outer top end of the vacuum extraction valve.

[0011] Preferably, the drying component comprises a pull-out handle, a drying plate and a plug-in frame, the plug-in frame is provided with a drying plate inside, and the side of the plug-in frame is connected to the pull-out handle, and the drying component is plugged into the plug-in slot through the plug-in frame.

[0012] Preferably, a conical one-way valve is arranged inside the vacuum extraction valve, and the conical one-way valve is a conical one-way rubber valve.

[0013] Preferably, the sealing cap is sealed and connected to the top of the vacuum extraction valve via threads.

[0014] Preferably, the clamping block is a magnetic structure, a metal block is embedded in the inner wall of the clamping hole, and the clamping block and the metal block on the inner wall of the clamping hole are magnetically attracted to each other.

[0015] Preferably, the sealing rubber strip is a strip with a hollow structure, the inner diameter of which is larger than the inner diameter of the sealing groove, and undergoes elastic deformation after being squeezed.

[0016] Preferably, a handle placement groove is provided at the outer center position of the upper cover, and the handle placement groove is a square groove with an inner cavity. A handle is provided inside the handle placement groove, and the handle is embedded in the handle placement groove and can rotate relatively.

[0017] Compared with the prior art, the utility model provides a freeze-dried storage box for preserving golden flower mushrooms, which has the following beneficial effects:

[0018] Magnetic adsorption: When the box body and the upper cover are closed and sealed, magnetic adsorption makes the connection more secure and improves the sealing performance of the storage box;

[0019] Sealing effect: When the upper cover and the box body are closed, the sealing strip will be elastically deformed by being squeezed, and completely squeezed into the inside of the sealing groove, and completely fit with the inner wall of the sealing groove, thereby enhancing the sealing effect;

[0020] Drying effect: The drying component is plugged into the plug-in slot through the plug-in frame. After the drying plate absorbs water vapor to saturation, the plug-in frame can be pulled out of the plug-in slot through the pull-out handle, and then a new drying plate can be replaced and inserted into the plug-in slot again. The operation is convenient.

[0021] Vacuum state: A conical one-way valve is provided inside the vacuum extraction valve. During the extraction process, the conical one-way valve inside the vacuum extraction valve will open, allowing the gas inside the storage box to flow to the outside, thereby forming a vacuum state inside the storage box, which is conducive to the storage of freeze-dried food;

[0022] Portability: A handle placement slot is set at the outer center of the upper cover. The handle is embedded in the handle placement slot and can rotate relative to it. When you need to move the storage box, you can turn the handle and then use the handle to take the device away. When it is not needed, turn the handle to place it in the placement slot without protruding, which is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure 1 of the utility model.

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure 2 of the utility model.

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model.

[0026] Figure 4 This is a schematic diagram of the structure of the vacuum extraction valve of the present utility model.

[0027] Figure 5 This is a schematic diagram of the drying component structure of the utility model.

[0028] In the figure: 1. upper cover; 2. honeycomb panel; 3. snap-fit ​​buckle; 4. drying assembly; 5. plug-in slot; 6. sealing strip; 7. snap-fit ​​hole; 8. box body; 9. handle; 10. handle placement slot; 11. sealing cap; 12. vacuum extraction valve; 13. snap-fit ​​block; 14. conical one-way valve; 15. pull-out handle; 16. drying panel; 17. plug-in frame; 18. sealing slot. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The utility model provides Figure 1 and Figure 2 As shown,

[0031] A freeze-dried storage box for preserving golden flower mushroom seeds, comprising a box body 8 and an upper cover 1 connected to the side of the box body 8;

[0032] The outer wall of the other side of the box body 8 is provided with a snap-fit ​​hole 7; the other side of the upper cover 1 is connected with a snap-fit ​​buckle 3, and a snap-fit ​​block 13 is provided at a position corresponding to the snap-fit ​​hole 7 on the snap-fit ​​buckle 3. When the box body 8 and the upper cover 1 are closed and sealed, the snap-fit ​​block 13 on the snap-fit ​​buckle 3 is inserted into the snap-fit ​​hole 7 on the box body 8. When plugging, since the snap-fit ​​block 13 is a magnetic structure and a metal block is embedded in the inner wall of the snap-fit ​​hole 7, the snap-fit ​​block 13 and the metal block on the inner wall of the snap-fit ​​hole 7 are magnetically adsorbed to each other, so the magnetic adsorption is used to make the connection more firm when plugging;

[0033] like Figure 1 and Figure 3 As shown, a sealing groove 18 is provided in the sealing connection edge between the upper cover 1 and the box body 8, and a sealing rubber strip 6 is provided at the corresponding position of the sealing groove 18 on the box body 8 and the upper cover 1. The sealing rubber strip 6 is a rubber strip with a hollow structure, and its inner diameter is larger than the inner diameter of the sealing groove 18. It undergoes elastic deformation after being squeezed. Since the sealing rubber strip 6 is a rubber strip with a hollow structure, when the upper cover 1 and the box body 8 are closed and sealed, the sealing rubber strip 6 undergoes elastic deformation after being squeezed, so that it is completely squeezed into the inside of the sealing groove 18 and completely fits with the inner wall of the sealing groove 18, thereby achieving a better sealing effect;

[0034] like Figure 1 and Figure 5 As shown, a plug-in slot 5 is provided at the middle position of the inner side of the upper cover 1, and the outer side of the plug-in slot 5 is connected with a honeycomb panel 2, and a drying component 4 is plugged into the plug-in slot 5. The drying component 4 includes a pull-out handle 15, a drying plate 16 and a plug-in frame 17. The plug-in frame 17 is provided with a drying plate 16. The drying plate 16 is an activated carbon structure, and can also be rubber particles. After being placed in the storage box for freeze drying, the drying plate 16 will use its own water vapor adsorption characteristics to adsorb the inside of the storage box. The water vapor will enter through the honeycomb panel 2 and contact with the drying plate 16, so as to be adsorbed to keep the inside of the storage box dry. The side of the plug-in frame 17 is connected with a pull-out handle 15, and the drying component 4 is plugged into the inside of the plug-in slot 5 through the plug-in frame 17. In this way, after a period of use, when the drying plate 16 adsorbs water vapor to saturation, the pull-out handle 15 can be used to pull the plug-in frame 17 out of the plug-in slot 5, and then a new drying plate 16 is replaced and inserted into the plug-in slot 5 again, which is convenient to operate.

[0035] like Figure 2 and Figure 4As shown, a vacuum extraction valve 12 is provided at a corner position on the drying component 4, and a sealing cap 11 is sleeved on the external top end of the vacuum extraction valve 12; a conical one-way valve 14 is provided inside the vacuum extraction valve 12, and the conical one-way valve 14 is a conical one-way rubber valve; the sealing cap 11 is sealed and connected to the top end of the vacuum extraction valve 12 through a thread, and after the upper cover 1 and the box body 8 are closed and sealed, the sealing cap 11 can be opened, and at this time, a vacuum device is used to extract gas to the outside through the vacuum extraction valve 12, and the vacuum is removed during the extraction process. The conical one-way valve 14 inside the extraction valve 12 will open, allowing the gas inside the storage box to flow to the outside, thereby forming a vacuum state inside the storage box, which is beneficial to the preservation of freeze-dried products. After the extraction is completed, since there is no external suction force, the conical one-way valve 14 will be closed by its own elastic force. Since the end close to the outside is a conical end, external gas cannot blow it open, thereby achieving a sealing effect. The dual function of the sealing cap 11 is used to prevent gas from entering, so that the vacuum state of the storage box can be maintained for a longer time.

[0036] like Figure 2 As shown, a handle placement groove 10 is provided at the outer center position of the upper cover 1. The handle placement groove 10 is a square groove with an inner cavity. A handle 9 is provided inside the handle placement groove 10. The handle 9 is embedded in the handle placement groove 10 and can rotate relatively. When the storage box needs to be moved, the handle 9 can be rotated, and then the device can be taken away by using the handle 9. When it is not needed, the handle 9 can be rotated to fit it in the placement groove 10 without protruding, which is more beautiful.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A freeze-dried storage box for preserving golden flower mushrooms, characterized in that: include: A box body (8) and an upper cover (1) connected to the side of the box body (8); The outer wall of the other side of the box body (8) is provided with a snap-fit ​​hole (7); the other side of the upper cover (1) is connected with a snap-fit ​​buckle (3), and a snap-fit ​​block (13) is provided at a position on the snap-fit ​​buckle (3) corresponding to the snap-fit ​​hole (7); A sealing groove (18) is provided in the sealing connection edge between the upper cover (1) and the box body (8), and a sealing strip (6) is provided at the corresponding position of the sealing groove (18) on the box body (8) and the upper cover (1); A plug-in slot (5) is provided at the middle position of the inner side of the upper cover (1), and the outer side of the plug-in slot (5) is connected to the honeycomb panel (2), and the interior of the plug-in slot (5) is plugged with a drying component (4); A vacuum extraction valve (12) is provided through a corner of the drying component (4), and a sealing cap (11) is sleeved on the outer top end of the vacuum extraction valve (12).

2. A freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: The drying component (4) comprises a pull-out handle (15), a drying plate (16) and a plug-in frame (17); the plug-in frame (17) is provided with a drying plate (16) inside, and the side of the plug-in frame (17) is connected to the pull-out handle (15); the drying component (4) is plugged into the inside of the plug-in slot (5) via the plug-in frame (17).

3. A freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: A conical one-way valve (14) is arranged inside the vacuum extraction valve (12), and the conical one-way valve (14) is a conical one-way rubber valve.

4. A freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: The sealing cap (11) is sealedly connected to the top end of the vacuum extraction valve (12) via threads.

5. A freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: The clamping block (13) is a magnetic structure, a metal block is embedded in the inner wall of the clamping hole (7), and the clamping block (13) and the metal block on the inner wall of the clamping hole (7) are magnetically attracted to each other.

6. A freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: The sealing rubber strip (6) is a rubber strip with a hollow structure, the inner diameter of which is larger than the inner diameter of the sealing groove (18), and elastically deforms after being squeezed.

7. The freeze-dried storage box for preserving golden flower fungus seeds according to claim 1, characterized in that: A handle placement groove (10) is arranged at the center position of the outer portion of the upper cover (1), and the handle placement groove (10) is a square groove with an inner cavity. A handle (9) is arranged inside the handle placement groove (10), and the handle (9) is embedded inside the handle placement groove (10) and can rotate relative to it.

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