Agar culture medium storage device

Abstract

The utility model discloses an agar culture medium storage device which comprises a storage box internally provided with a plurality of storage positions for storing an agar culture medium; the two moving assemblies are arranged on the outer walls of the left side and the right side of the storage box correspondingly, each moving assembly comprises a rotating frame and a plurality of moving wheels, the rotating frames are rotationally arranged on the outer walls of the storage box, the rotating axes of the rotating frames extend front and back, and the multiple moving wheels are all arranged at the free ends of the rotating frames and distributed front and back at intervals; the rotating frame at least has a first position and a second position in the rotating process, when the rotating frame is at the first position, the moving wheels are located on the upper side of the lower end face of the storage box, and when the rotating frame is at the second position, the moving wheels are located on the lower side of the lower end face of the storage box. The locking mechanism is arranged between the storage box and the rotating frame and used for locking the rotating frame when the rotating frame rotates to the second position. The agar culture medium storage device provided by the embodiment of the utility model is convenient to move and can be stably and reliably placed on the ground when not being moved.

Description

Technical Field

[0001] The utility model relates to the technical field of culture medium storage equipment, in particular to an agar culture medium storage device. Background Art

[0002] People use aseptic operation methods to separate a certain edible fungus from mixed microorganisms. This process is called strain separation. After the mycelium obtained from the separation process is purified, it is a pure strain. Under laboratory conditions, the method of artificially growing and reproducing pure strains in large quantities is called cultivation. Culture medium refers to a nutrient matrix composed of different nutrients for the growth and reproduction of microorganisms, plants or animals (or tissues). Generally, it contains several major types of substances such as carbohydrates, nitrogen-containing substances, inorganic salts (including trace elements), vitamins and water. Culture medium is not only a basic substance for providing cell nutrition and promoting cell proliferation, but also a living environment for cell growth and reproduction. Agar culture medium needs to be placed in a special storage device for storage, but most of the existing storage devices have the problem of inconvenience in movement, and there is another problem in setting a mobile wheel group with brakes to facilitate the movement of the storage device, that is, the stability of the storage device is poor when it is fixed, so there is an urgent need for an agar culture medium storage device that is both convenient to move and can ensure good stability when it does not need to be moved. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an agar culture medium storage device, which is easy to move and can be stably and reliably placed on the ground when it does not need to be moved.

[0004] The agar culture medium storage device according to the embodiment of the utility model comprises:

[0005] A storage box, which is provided with a plurality of storage positions for storing agar culture medium;

[0006] Two moving components are respectively arranged on the left and right outer walls of the storage box, the moving components include a rotating frame and a plurality of moving wheels, the rotating frame is rotatably arranged on the outer wall of the storage box and the rotating axis extends front and back, the plurality of moving wheels are all arranged at the free end of the rotating frame and are arranged in intervals front and back, the rotating frame has at least a first position and a second position during the rotation process, when the rotating frame is in the first position, the moving wheels are located on the upper side of the lower end surface of the storage box, and when the rotating frame is in the second position, the moving wheels are located on the lower side of the lower end surface of the storage box;

[0007] The locking mechanism is disposed between the storage box and the rotating frame, and is used to lock the rotating frame when the rotating frame rotates to the second position.

[0008] The agar culture medium storage device according to the embodiment of the utility model has at least the following beneficial effects:

[0009] When the storage box does not need to be moved, the rotating frame can be rotated to the first position so that the lower end surface of the storage box contacts the ground, so as to stably and reliably support the storage box on the ground. When the storage box needs to be moved, the rotating frame can be rotated to the second position and locked by the locking mechanism so that the storage box is suspended in the air. Then the storage box can be moved by the moving wheels, which is very convenient to move.

[0010] According to some embodiments of the utility model, an elastic buffer structure is provided between the rotating frame and the moving wheel, and the elastic buffer structure is configured as follows: when the rotating frame is in the second position and the storage box moves vertically, the elastic buffer structure can apply an elastic force to the rotating frame that is opposite to the movement direction of the storage box.

[0011] According to some embodiments of the utility model, the movable wheel includes a roller and a wheel frame for mounting the roller, the wheel frame is slidably mounted on the free end of the rotating frame, and the elastic buffer structure includes a first spring, which is arranged between the wheel frame and the rotating frame, wherein when the rotating frame is in the second position, the rotating frame can slide vertically relative to the wheel frame and the first spring can apply an upward elastic force to the rotating frame.

[0012] According to some embodiments of the utility model, the wheel frame is provided with a first guide column, the rotating frame is provided with a mounting tube, the first guide column is at least partially slidably inserted into the mounting tube, the first spring is located in the mounting tube, and the two ends of the first spring respectively abut against the inner end surface of the mounting tube and the end surface of the first guide column away from the roller.

[0013] According to some embodiments of the utility model, the peripheral wall of the mounting tube is provided with a limiting groove distributed along its axial direction and penetrating along its radial direction, and a limiting pin is inserted on the first guide column, and the limiting pin is slidably matched with the limiting groove to keep the first guide column at least partially located in the mounting tube.

[0014] According to some embodiments of the utility model, a locking hole is provided on the rotating frame, and the locking mechanism includes a locking member and an elastic member, the locking member is vertically slidably arranged on the outer wall of the storage box, and the elastic member is arranged between the storage box and the locking member, wherein when the rotating frame is in the second position, the locking member is vertically aligned with the locking hole and can be at least partially inserted into the locking hole under the action of the elastic member.

[0015] According to some embodiments of the utility model, a mounting seat is provided on the outer wall of the storage box, the locking member includes an insert block and a second guide column, the second guide column is vertically slidably penetrated through the mounting seat, the insert block is fixed to one end of the second guide column and is used to be inserted into the locking hole, and the elastic member includes a second spring, the second spring is sleeved on the second guide column, and the two ends respectively abut the mounting seat and the insert block.

[0016] According to some embodiments of the present invention, one end of the insert block for inserting into the locking hole is provided with an abutment slope, and the abutment slope is used to abut against the rotating frame when the rotating frame rotates to the second position.

[0017] According to some embodiments of the present invention, the rotating frame is provided with a plurality of the locking members, and the plurality of the locking members are arranged at intervals in front and back.

[0018] According to some embodiments of the present invention, a linkage structure is provided between the plurality of locking members to achieve synchronous movement of the plurality of locking members.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 It is a structural schematic diagram of an embodiment of the utility model when the moving component is in the second position;

[0022] Figure 2 It is a schematic diagram of the structure of the embodiment of the utility model when the moving component is in the first position;

[0023] Figure 3 It is a schematic diagram of the installation structure of the moving assembly and the locking mechanism of the embodiment of the utility model;

[0024] Figure 4 It is a schematic diagram of the installation structure of the mobile assembly of the embodiment of the utility model;

[0025] Figure 5 It is a schematic diagram of the installation structure of the locking mechanism of the embodiment of the utility model.

[0026] Figure Number:

[0027] Storage box 100, storage position 101, mounting seat 110, push-pull armrest 120;

[0028] The moving assembly 200, the rotating frame 210, the mounting cylinder 211, the limiting groove 212, the locking hole 213, the moving wheel 220, the roller 221, the wheel frame 222, the first guide column 223, the limiting pin 224, and the first spring 230;

[0029] The locking mechanism 300 , the locking member 310 , the inserting block 311 , the second guide column 312 , the abutting inclined surface 313 , the elastic member 320 , the linkage plate 330 , and the limiting nut 340 . DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] Agar culture medium needs to be placed in a special storage device for storage, but most existing storage devices are inconvenient to move. Setting a mobile wheel set with brakes to facilitate the movement of the storage device has another problem, that is, the stability of the storage device is poor when it is fixed.

[0035] In contrast, the utility model provides an agar culture medium storage device, which can effectively improve the above problems.

[0036] Reference Figures 1 to 5 As shown, an agar culture medium storage device according to an embodiment of the utility model includes: a storage box 100 , a moving component 200 , and a locking mechanism 300 .

[0037] The storage box 100 is provided with a plurality of storage positions 101 for storing agar culture medium. Specifically, the storage box 100 includes a box body and a box door provided at the front end of the box body. A plurality of storage plates are provided vertically at intervals in the box body. The storage plates are provided with storage positions 101 for storing agar culture medium. A transparent observation window is provided on the box door to facilitate observation of the condition of the agar culture medium in the box body.

[0038] There are two moving components 200, and the two moving components 200 are respectively arranged on the left and right outer walls of the storage box 100. The moving components 200 include a rotating frame 210 and a plurality of moving wheels 220. The rotating frame 210 is rotatably arranged on the outer wall of the storage box 100, and the rotation axis of the rotating frame 210 extends front and back. The plurality of moving wheels 220 are all arranged at the free end of the rotating frame 210, and the plurality of moving wheels 220 are arranged at intervals front and back. The rotating frame 210 has at least a first position and a second position during its rotation. When the rotating frame 210 is in the first position, the moving wheels 220 are located on the upper side of the lower end surface of the storage box 100, that is, at this time the storage box 100 can be directly supported on the ground. When the rotating frame 210 is in the second position, the moving wheels 220 are located on the lower side of the lower end surface of the storage box 100, that is, at this time the storage box 100 is suspended and the storage box 100 can be moved by the moving wheels 220.

[0039] The locking mechanism 300 is disposed between the storage box 100 and the rotating frame 210. The locking mechanism 300 is used to lock the rotating frame 210 when the rotating frame 210 rotates to the second position, thereby preventing the rotating frame 210 from rotating, and then the storage box 100 can be moved by the moving wheels 220. Obviously, the locking mechanism 300 can unlock the rotating frame 210 so that the rotating frame 210 can rotate.

[0040] With the agar culture medium storage device with the above-mentioned structure, when there is no need to move the storage box 100, the rotating frame 210 can be rotated to the first position so that the lower end surface of the storage box 100 contacts the ground, so as to stably and reliably support the storage box 100 on the ground. When the storage box 100 needs to be moved, the rotating frame 210 can be rotated to the second position, and the locking mechanism 300 is used to lock the rotating frame 210 so that the storage box 100 is suspended in the air. Then, the storage box 100 can be moved by the moving wheels 220, and the movement is very convenient. After the storage box 100 is moved to the corresponding position, the locking mechanism 300 is used to release the lock of the rotating frame 210, and the rotating frame 210 is rotated to the first position again.

[0041] In some embodiments, to facilitate the movement of the storage box 100 , push-pull handrails 120 are provided on both left and right outer walls of the storage box 100 .

[0042] Reference Figure 1As shown, in some embodiments of the utility model, an elastic buffer structure is provided between the rotating frame 210 and the moving wheel 220, and the elastic buffer structure is configured as follows: when the rotating frame 210 is in the second position and the storage box 100 moves vertically, the elastic buffer structure can apply an elastic force to the rotating frame 210 that is opposite to the movement direction of the storage box 100. In this way, when the storage box 100 is moved, vertical elastic buffering can be provided by the elastic buffer structure, thereby reducing the shaking of the agar culture medium in the storage box 100 when it is bumped.

[0043] Reference Figure 1 and Figure 3 As shown, in some embodiments of the present invention, the moving wheel 220 includes a roller 221 and a wheel frame 222 for mounting the roller 221, the wheel frame 222 is slidably mounted on the free end of the rotating frame 210, the sliding mounting direction of the wheel frame 222 is perpendicular to the rotation direction of the rotating frame 210, the elastic buffer structure includes a first spring 230, the first spring 230 is arranged between the wheel frame 222 and the rotating frame 210, wherein, when the rotating frame 210 is in the second position, the rotating frame 210 can slide vertically relative to the wheel frame 222 and the first spring 230 can apply an upward elastic force to the rotating frame 210, so that when the storage box 100 is moved, when the storage box 100 is bumped and moves downward relative to the ground, the first spring 230 can provide an upward elastic buffer, the structure is simple and the buffering effect is good.

[0044] Reference Figure 3 and Figure 4 As shown, in some embodiments of the present invention, the wheel frame 222 is provided with a first guide column 223, the extension direction of the first guide column 223 is perpendicular to the rotation direction of the rotating frame 210, and when the rotating frame 210 is in the second position, the first guide column 223 is vertically distributed; a mounting cylinder 211 is provided on the rotating frame 210, and a mounting cavity with an opening at one end is provided in the mounting cylinder 211, and the first guide column 223 is at least partially slidably penetrated into the mounting cylinder 211, and the first guide column 223 is slidably matched with the mounting cavity in the mounting cylinder 211, and the first spring 230 is located in the mounting cavity of the mounting cylinder 211, and the two ends of the first spring 230 respectively abut against the inner end surface of the mounting cylinder 211 and the end surface of the first guide column 223 away from the roller 221, so as to apply elastic force to the rotating frame 210, and since the first spring 230 is arranged in the mounting cavity of the mounting cylinder 211, the structure is stable and reliable.

[0045] Reference Figure 3 and Figure 4As shown, in some embodiments of the utility model, the peripheral wall of the mounting cylinder 211 is provided with a limiting groove 212 distributed along its axial direction and penetrating along its radial direction, and a limiting pin 224 is inserted on the first guide column 223, and the limiting pin 224 slidably cooperates with the limiting groove 212 to keep the first guide column 223 at least partially located in the mounting cylinder 211, so as to limit the sliding stroke of the first guide column 223 and prevent the first guide column 223 from detaching from the mounting cylinder 211, and through the cooperation between the limiting pin 224 and the limiting groove 212, the disassembly and assembly of the first guide column 223 and the first spring 230 can also be facilitated. When disassembly is required, the limiting pin 224 is first removed, and then the first guide column 223 can be separated from the mounting cylinder 211, and then the first spring 230 can be taken out of the mounting cylinder 211.

[0046] Reference Figure 3 and Figure 5 As shown, in some embodiments of the present invention, a locking hole 213 is provided on the rotating frame 210, and the locking mechanism 300 includes a locking piece 310 and an elastic piece 320. The locking piece 310 is vertically slidably arranged on the outer wall of the storage box 100, and the elastic piece 320 is arranged between the storage box 100 and the locking piece 310. When the rotating frame 210 is in the second position, the locking piece 310 is vertically aligned with the locking hole 213 and can be at least partially inserted into the locking hole 213 under the action of the elastic piece 320, thereby locking the rotating frame 210 to prevent the rotating frame 210 from rotating. When it is necessary to release the lock of the rotating frame 210, a force opposite to the elastic force of the elastic piece 320 is applied to the locking piece 310 to separate the locking piece 310 from the locking hole 213, and then the rotating frame 210 can be rotated. The structure is simple and easy to operate.

[0047] Reference Figure 3 and Figure 5 As shown, in some embodiments of the utility model, the outer wall of the storage box 100 is provided with a mounting seat 110, and the locking member 310 includes an insert block 311 and a second guide column 312, and the second guide column 312 is vertically slidably penetrated in the mounting seat 110, and the insert block 311 is fixed to one end of the second guide column 312 and is used to be inserted into the locking hole 213, and the elastic member 320 includes a second spring, and the second spring is sleeved on the second guide column 312, and the two ends of the second spring respectively abut against the mounting seat 110 and the insert block 311 to apply elastic force to the insert block 311, so that the insert block 311 can be inserted into the locking hole 213, and the second guide column 312 provides the second spring with an installation position and deformation guide, and the structure is stable and reliable.

[0048] Reference Figure 3 and Figure 5As shown, in some embodiments of the present invention, an end of the plug block 311 used to insert into the locking hole 213 is provided with an abutment slope 313, and the abutment slope 313 is used to abut against the rotating frame 210 during the rotation of the rotating frame 210 to the second position, so that the plug block 311 can be automatically pushed open by the abutment between the rotating frame 210 and the abutment slope 313. Until the plug block 311 is aligned with the locking hole 213, the plug block 311 can be automatically embedded in the locking hole 213. The setting of the abutment slope 313 can realize the automatic locking of the rotating frame 210 by the locking member 310, reducing the number of manual operations.

[0049] Reference Figure 3 and Figure 5 As shown, in some embodiments of the present invention, a rotating frame 210 is provided with a plurality of locking members 310 , and the plurality of locking members 310 are arranged at intervals in front and back. By providing the plurality of locking members 310 , the stability and reliability of locking the rotating frame 210 can be ensured.

[0050] Reference Figure 3 and Figure 5 As shown, in some embodiments of the present invention, a linkage structure is provided between the multiple locking members 310 to achieve synchronous movement of the multiple locking members 310. Obviously, when it is necessary to release the locking member 310 from locking the rotating frame 210, manual operation is required to disengage the locking block of the locking member 310 from the locking hole 213. However, since there are multiple locking members 310, it is inconvenient to operate. Therefore, a linkage structure is provided to enable the multiple locking members 310 to move synchronously to simplify the operation. It should be noted that the above operation requires two people to cooperate to release the locking members 310 on the corresponding sides of the storage box 100 from locking the rotating frame 210 on the left and right sides.

[0051] In some specific embodiments, reference Figure 3 and Figure 5 As shown, when the rotating frame 210 is in the second position, the locking member 310 is located at the lower side of the locking hole 213, and the linkage structure includes a linkage plate 330, which is located at the lower side of the mounting seat 110. The second guide column 312 of any locking member 310 is penetrated by the linkage plate 330, and the second guide column 312 is also threadedly connected with a limiting nut 340, and the limiting nut 340 is located at the lower side of the linkage plate 330. When it is necessary to release the locking member 310 from the locking of the rotating frame 210, the linkage plate 330 can be stepped down with the foot, and the locking member 310 can be driven downward by the support of the limiting nut 340 to make the plug 311 of the locking member 310 disengage from the locking hole 213. The structure is simple and easy to operate.

[0052] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An agar culture medium storage device, characterized in that: include: A storage box (100) is provided with a plurality of storage positions (101) for storing agar culture medium; Two moving components (200) are respectively arranged on the left and right outer walls of the storage box (100), and the moving component (200) comprises a rotating frame (210) and a plurality of moving wheels (220). The rotating frame (210) is rotatably arranged on the outer wall of the storage box (100) and the rotating axis extends forward and backward. The plurality of moving wheels (220) are all arranged at the free end of the rotating frame (210) and are arranged in a front-back interval. The rotating frame (210) has at least a first position and a second position during its rotation. When the rotating frame (210) is in the first position, the moving wheels (220) are located on the upper side of the lower end surface of the storage box (100), and when the rotating frame (210) is in the second position, the moving wheels (220) are located on the lower side of the lower end surface of the storage box (100); A locking mechanism (300) is provided between the storage box (100) and the rotating frame (210), and is used to lock the rotating frame (210) when the rotating frame (210) rotates to the second position.

2. The agar culture medium storage device according to claim 1, characterized in that: An elastic buffer structure is provided between the rotating frame (210) and the moving wheel (220), and the elastic buffer structure is configured such that when the rotating frame (210) is in the second position and the storage box (100) moves vertically, the elastic buffer structure can apply an elastic force to the rotating frame (210) that is opposite to the movement direction of the storage box (100).

3. The agar culture medium storage device according to claim 2, characterized in that: The moving wheel (220) comprises a roller (221) and a wheel frame (222) for mounting the roller (221); the wheel frame (222) is slidably mounted on the free end of the rotating frame (210); the elastic buffer structure comprises a first spring (230); the first spring (230) is arranged between the wheel frame (222) and the rotating frame (210); wherein, when the rotating frame (210) is in the second position, the rotating frame (210) can slide vertically relative to the wheel frame (222) and the first spring (230) can apply an upward elastic force to the rotating frame (210).

4. The agar culture medium storage device according to claim 3, characterized in that: The wheel frame (222) is provided with a first guide column (223), the rotating frame (210) is provided with a mounting tube (211), the first guide column (223) is at least partially slidably inserted into the mounting tube (211), the first spring (230) is located in the mounting tube (211), and the two ends of the first spring (230) respectively abut against the inner end surface of the mounting tube (211) and the end surface of the first guide column (223) away from the roller (221).

5. The agar culture medium storage device according to claim 4, characterized in that: The peripheral wall of the installation cylinder (211) is provided with a limiting groove (212) distributed along its axial direction and penetrating along its radial direction, and the first guide column (223) is inserted with a limiting pin (224), and the limiting pin (224) is slidably matched with the limiting groove (212) to keep the first guide column (223) at least partially located in the installation cylinder (211).

6. The agar culture medium storage device according to claim 1, characterized in that: The rotating frame (210) is provided with a locking hole (213), and the locking mechanism (300) comprises a locking member (310) and an elastic member (320), wherein the locking member (310) is vertically slidably arranged on the outer wall of the storage box (100), and the elastic member (320) is arranged between the storage box (100) and the locking member (310), wherein when the rotating frame (210) is in the second position, the locking member (310) is vertically aligned with the locking hole (213) and can be at least partially inserted into the locking hole (213) under the action of the elastic member (320).

7. The agar culture medium storage device according to claim 6, characterized in that: The outer wall of the storage box (100) is provided with a mounting seat (110), the locking member (310) comprises an insert block (311) and a second guide column (312), the second guide column (312) is vertically slidably penetrated in the mounting seat (110), the insert block (311) is fixed to one end of the second guide column (312) and is used to be inserted into the locking hole (213), the elastic member (320) comprises a second spring, the second spring is sleeved on the second guide column (312), and the two ends of the second spring respectively abut against the mounting seat (110) and the insert block (311).

8. The agar culture medium storage device according to claim 7, characterized in that: One end of the insert block (311) for inserting into the locking hole (213) is provided with an abutment inclined surface (313), and the abutment inclined surface (313) is used to abut against the rotating frame (210) when the rotating frame (210) rotates to the second position.

9. The agar culture medium storage device according to claim 7, characterized in that: The rotating frame (210) is correspondingly provided with a plurality of the locking members (310), and the plurality of the locking members (310) are arranged at intervals in front and back.

10. The agar culture medium storage device according to claim 9, characterized in that: A linkage structure is provided between the plurality of locking members (310) to achieve synchronous movement of the plurality of locking members (310).

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