CN214494169U

CN214494169U - Biological specimen preservation box for students

Info

Publication number: CN214494169U
Application number: CN202120745166.1U
Authority: CN
Inventors: 王晨蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-26
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a student preserves box with biological sample, comprises a box bod, the inside of box body is equipped with dry mechanism, dry mechanism includes power, installing frame and heating pipe, dry mechanism's top is equipped with access mechanism, access mechanism includes long board, slider, connecting rod, second fixed block, dead lever, compression spring and movable block, it deposits the frame to be equipped with between the access mechanism, the front end of depositing the frame is equipped with the lid. A student uses biological sample preservation box, belong to the preservation box field, through the dry mechanism that sets up for ensure the aridity of box body inner space, also can dry biological sample's moisture simultaneously, improve biological sample's save time with this, the access mechanism of setting conveniently carries out quick access to biological sample, the buckle mechanism of setting for prescribe a limit to access mechanism, avoid depositing the biological sample in the frame after depositing and pop out from the box body.

Description

Biological specimen preservation box for students

Technical Field

The utility model relates to a save the box field, in particular to student uses biological sample save box.

Background

In the biological experiment class, teachers can make the leaves of various plants into specimens for storage. The preservative is scattered on the plant to prepare the specimen, and the moisture of the plant is squeezed as much as possible. At present, when the biological specimen is stored by the biological specimen storage box for students, the water content of the biological specimen is not squeezed or the humidity inside the storage box is too high, so that the storage time of the biological specimen is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a student preserves box with biological sample, can effectively solve the problem in the background art.

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

the utility model provides a student preserves box with biological specimen, comprises a box bod, the inside of box body is equipped with dry mechanism, dry mechanism includes power, installing frame and heating pipe, dry mechanism's top is equipped with access mechanism, access mechanism includes long slab, slider, connecting rod, second fixed block, dead lever, compression spring and movable block, it deposits the frame to be equipped with between the access mechanism, the front end of depositing the frame is equipped with the lid, be equipped with the handle on the outer wall of lid, be equipped with sealed piece on the inner wall of lid, be equipped with buckle mechanism on the front end both sides lateral wall of box body, buckle mechanism includes first fixed block, fixture block and rotor block, be equipped with seal ring on the front end wall of box body.

Preferably, a square annular sealing groove is formed in the front end wall of the box body, and a square annular sealing washer is fixedly mounted in the groove of the sealing groove.

Preferably, the handle is fixedly mounted on the outer side wall of the cover body, the sealing blocks are fixedly mounted on the inner side wall of the cover body, the storage frame is fixedly mounted on the inner side wall of the cover body and located between the sealing blocks, the bottom surface of the storage frame is provided with a plurality of ventilation grooves, and the side walls on two sides of the cover body are provided with clamping grooves.

Preferably, the first fixed block of symmetry is respectively fixed mounting on the front end both sides lateral wall of box body, the rotation groove has been seted up on the first fixed block, the turning block of symmetry is fixed mounting to the rear end of fixture block, turning block movable mounting rotates the inslot, the fixture block rotates with first fixed block and is connected.

Preferably, install the heating pipe in the frame of installing frame, installing frame fixed mounting is on the inside bottom surface of box body, power fixed mounting is on the rear wall of box body, the power carries out electric connection with the heating pipe.

Preferably, the side walls of two sides in the box body are fixedly provided with a long plate, the top surface of the long plate is provided with a sliding groove, a slide block is movably arranged in the groove of the chute, the top surface of the slide block is fixedly provided with a connecting rod, the front end of the connecting rod is fixedly arranged on the inner wall of the cover body, symmetrical second fixed blocks are respectively and fixedly arranged on the side walls of the two sides in the box body, the second fixed blocks are positioned above the long plate, fixed rods are fixedly arranged between the second fixed blocks, a compression spring is movably sleeved on the rod body of the fixed rod, the rear end of the compression spring is fixedly arranged on the front end wall of the second fixed block at the rear part, the bottom parts of the side walls at the two sides of the rear end of the storage frame are fixedly provided with movable blocks, the movable blocks are provided with connecting grooves, the movable block is movably mounted on the fixed rod through a connecting groove, and the front end of the compression spring is fixedly mounted on the rear end wall of the movable block.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the drying mechanism who sets up for guarantee box body inner space's aridity, also can dry biological sample's moisture simultaneously, improve the save time of biological sample with this, the access mechanism of setting conveniently carries out quick access to biological sample, and the buckle mechanism of setting is used for prescribing a limit to access mechanism, avoids depositing the biological sample in the frame after depositing and pops out from the box body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the box body of the present invention;

fig. 3 is a schematic structural division view of the fastening mechanism of the present invention;

FIG. 4 is a schematic view of the connection between the storage mechanism, the storage frame and the cover of the present invention;

fig. 5 is a schematic structural view of the storage frame and the cover body of the present invention;

FIG. 6 is an exploded view of the accessing mechanism of the present invention;

fig. 7 is a schematic view of the connection between the mounting frame and the heating pipe of the present invention.

In the figure: 1. a box body; 2. a drying mechanism; 3. an access mechanism; 4. a storage frame; 5. a cover body; 6. a handle; 7. a sealing block; 8. a buckle mechanism; 9. a sealing gasket; 10. a power source; 11. a sealing groove; 12. a first fixed block; 13. a rotating groove; 14. a clamping block; 15. rotating the block; 16. a ventilation groove; 17. a card slot; 18. a long plate; 19. a chute; 20. a slider; 21. a connecting rod; 22. a second fixed block; 23. fixing the rod; 24. a compression spring; 25. a movable block; 26. connecting grooves; 27. installing a frame; 28. heating the tube.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-7, a biological specimen preservation box for students, including box body 1, the inside of box body 1 is equipped with drying mechanism 2, drying mechanism 2 includes power 10, installing frame 27 and heating pipe 28, drying mechanism 2's top is equipped with access mechanism 3, access mechanism 3 includes long plate 18, slider 20, connecting rod 21, second fixed block 22, dead lever 23, compression spring 24 and movable block 25, be equipped with between access mechanism 3 and deposit frame 4, the front end of depositing frame 4 is equipped with lid 5, be equipped with handle 6 on the outer wall of lid 5, be equipped with sealed block 7 on the inner wall of lid 5, be equipped with buckle mechanism 8 on the front end both sides lateral wall of box body 1, buckle mechanism 8 includes first fixed block 12, fixture block 14 and turning block 15, be equipped with seal ring 9 on the front end wall of box body 1.

In this embodiment, in order to avoid the hot gas in the box body 1 to flow away and outside moisture enters into the box body 1, square annular seal groove 11 has been seted up on the front end wall of box body 1, the inslot fixed mounting of seal groove 11 has square annular seal ring 9, handle 6 fixed mounting is on the lateral wall of lid 5, seal block 7 fixed mounting is on the inside wall of lid 5, deposit frame 4 fixed mounting and be located between seal block 7 on the inside wall of lid 5, a plurality of ventilative grooves 16 have been seted up to the bottom surface of depositing frame 4, draw-in groove 17 has been seted up on the both sides lateral wall of lid 5, it is used for placing biological specimens to deposit frame 4 wherein, and ventilative groove 16 is convenient for the hot gas that drying mechanism 2 produced and enters into and deposits frame 4, after seal block 7 enters into seal groove 11 and is wrapped up by seal ring 9, will seal the inner space of box body 1.

In this embodiment, in order to prescribe a limit to access mechanism 3, fixed mounting has symmetrical first fixed block 12 on the front end both sides lateral wall of box body 1 respectively, has seted up rotation groove 13 on the first fixed block 12, the rear end fixed mounting of fixture block 14 has symmetrical turning block 15, turning block 15 movable mounting is in rotation groove 13, fixture block 14 rotates with first fixed block 12 and is connected, turning block 15 wherein will rotate in rotation groove 13 to this drives fixture block 14 and rotates and block to the draw-in groove 17 between first fixed block 12.

In this embodiment, in order to ensure the aridity of box body 1 inner space and improve biological sample's save time, install heating pipe 28 in the frame of installation frame 27, installation frame 27 fixed mounting is on the inside bottom surface of box body 1, power 10 fixed mounting is on the rear wall of box body 1, power 10 carries out electric connection with heating pipe 28, through opening power 10, power 10 will heat the heating pipe 28 of installation in the installation frame 27, the produced heat of heating pipe 28 will give off in the inside of box body 1, and dry the moisture of box body 1 inner space, also will deposit biological sample on the frame 4 simultaneously and dry.

In this embodiment, in order to facilitate fast access to a biological specimen, long plates 18 are fixedly mounted on two side walls inside the box body 1, a sliding groove 19 is formed in the top surface of each long plate 18, a sliding block 20 is movably mounted in a groove of the sliding groove 19, a connecting rod 21 is fixedly mounted on the top surface of the sliding block 20, the front end of the connecting rod 21 is fixedly mounted on the inner wall of the cover body 5, symmetrical second fixed blocks 22 are respectively and fixedly mounted on the two side walls inside the box body 1, the second fixed blocks 22 are located above the long plates 18, a fixed rod 23 is fixedly mounted between the second fixed blocks 22, a compression spring 24 is movably sleeved on a rod body of the fixed rod 23, the rear end of the compression spring 24 is fixedly mounted on the front end wall of the second fixed block 22 at the rear, movable blocks 25 are fixedly mounted at the bottom end parts of the two side walls at the rear end of the storage frame 4, a connecting groove 26 is formed in the movable block 25 is movably mounted on the fixed rod 23 through the connecting groove 26, the front end fixed mounting of compression spring 24 is on the rear end wall of movable block 25, promote lid 5 through handle 6, movable block 25 will be through connecting groove 26 on the dead lever 23 of installation between second fixed block 22 to the rear end removal, and make compression spring 24 make the indentation motion, and the slider 20 of installation will slide in the spout 19 that sets up on long plate 18 on connecting rod 21, until lid 5 and box body 1 are closed and deposit the inside that frame 4 entered into box body 1 completely, if do not make the power of interior promotion to lid 5, compression spring 24 will make the extension motion automatically, make and deposit the outside that frame 4 moved to box body 1.

It should be noted that, the utility model relates to a biological specimen preservation box for students, when in use, firstly, the biological specimen to be preserved is placed inside the storage frame 4, then the cover body 5 is pushed by the handle 6, the cover body 5 is closed to the front end of the box body 1, in the process of executing the operation, the movable block 25 moves to the rear end direction on the fixed rod 23 installed between the second fixed blocks 22 through the connecting groove 26, and forces the compression spring 24 to make retraction movement on the fixed rod 23, meanwhile, the slide block 20 installed on the connecting rod 21 slides in the slide groove 19 arranged on the long plate 18, after the cover body 5 and the box body 1 are closed to a certain degree, the sealing block 7 installed on the inner side wall of the cover body 5 enters into the sealing groove 11 arranged on the front end wall of the box body 1 and is wrapped by the sealing washer 9 installed in the sealing groove 11, in this way, the internal space of the box body 1 is sealed, at this time, the pushing force of the handle 6 on the cover body 5 is kept unchanged, then the fixture block 14 is clamped into the clamping grooves 17 formed on the side walls of the two sides of the cover body 5, in the process of executing the operation, the rotating block 15 rotates in the rotating groove 13 formed on the first fixing block 12 and drives the fixture block 14 to rotate between the symmetrical first fixing blocks 12 until the front end part of the fixture block 14 enters the inside of the clamping groove 17, at this time, the clamping mechanism 8 limits the access mechanism 3, the storage frame 4 is prevented from stretching to eject the storage frame 4 out of the box body 1 after the compression spring 24 loses the pushing resisting force, then the power supply 10 is started, the power supply 10 heats the heating pipe 28 installed in the installation frame 27, the heating pipe 28 heats the internal space of the box body 1, and dries the moisture in the air to ensure the internal drying performance of the box body 1, meanwhile, the heat generated by heating the air by the heating pipe 28 can pass through the ventilation slot 16 and dry the moisture carried by the biological specimen placed in the storage frame 4, thereby prolonging the preservation time of the biological specimen.

While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.

Claims

1. The utility model provides a student preserves box with biological specimen which characterized in that: including box body (1), the inside of box body (1) is equipped with drying mechanism (2), drying mechanism (2) are including power (10), installing frame (27) and heating pipe (28), the top of drying mechanism (2) is equipped with access mechanism (3), access mechanism (3) are including long board (18), slider (20), connecting rod (21), second fixed block (22), dead lever (23), compression spring (24) and movable block (25), be equipped with between access mechanism (3) and deposit frame (4), the front end of depositing frame (4) is equipped with lid (5), be equipped with handle (6) on the outer wall of lid (5), be equipped with on the inner wall of lid (5) sealed piece (7), be equipped with buckle mechanism (8) on the front end both sides lateral wall of box body (1), buckle mechanism (8) include first fixed block (12), The box body (1) comprises a clamping block (14) and a rotating block (15), and a sealing washer (9) is arranged on the front end wall of the box body (1).

2. The biological specimen preservation box for students according to claim 1, wherein: the box body (1) is characterized in that a square annular sealing groove (11) is formed in the front end wall of the box body, and a square annular sealing washer (9) is fixedly mounted in the groove of the sealing groove (11).

3. The biological specimen preservation box for students according to claim 1, wherein: the handle (6) is fixedly arranged on the outer side wall of the cover body (5), the sealing blocks (7) are fixedly arranged on the inner side wall of the cover body (5), the storage frame (4) is fixedly arranged on the inner side wall of the cover body (5) and located between the sealing blocks (7), a plurality of ventilation grooves (16) are formed in the bottom surface of the storage frame (4), and clamping grooves (17) are formed in the side walls of the two sides of the cover body (5).

4. The biological specimen preservation box for students according to claim 1, wherein: the utility model discloses a box body, including box body (1), front end both sides lateral wall of box body (1) are gone up respectively fixed mounting have first fixed block (12) of symmetry, rotation groove (13) have been seted up on first fixed block (12), the rear end fixed mounting of fixture block (14) has turning block (15) of symmetry, turning block (15) movable mounting is in rotation groove (13), fixture block (14) rotate with first fixed block (12) and are connected.

5. The biological specimen preservation box for students according to claim 1, wherein: install heating pipe (28) in the frame of installing frame (27), installing frame (27) fixed mounting is on the inside bottom surface of box body (1), power (10) fixed mounting is on the rear wall of box body (1), power (10) and heating pipe (28) carry out electric connection.

6. The biological specimen preservation box for students according to claim 1, wherein: the improved box is characterized in that long plates (18) are fixedly mounted on the side walls of two sides in the interior of the box body (1), sliding grooves (19) are formed in the top surfaces of the long plates (18), sliding blocks (20) are movably mounted in grooves of the sliding grooves (19), connecting rods (21) are fixedly mounted on the top surfaces of the sliding blocks (20), the front ends of the connecting rods (21) are fixedly mounted on the inner wall of the cover body (5), symmetrical second fixing blocks (22) are respectively and fixedly mounted on the side walls of two sides in the interior of the box body (1), the second fixing blocks (22) are located above the long plates (18), fixing rods (23) are fixedly mounted between the second fixing blocks (22), compression springs (24) are movably sleeved on the rod bodies of the fixing rods (23), the rear ends of the compression springs (24) are fixedly mounted on the front end walls of the second fixing blocks (22) at the rear sides, and movable blocks (25) are fixedly mounted at the bottom end parts of the side walls of two sides of the rear ends of the storage frame (4), the movable block (25) is provided with a connecting groove (26), the movable block (25) is movably mounted on the fixed rod (23) through the connecting groove (26), and the front end of the compression spring (24) is fixedly mounted on the rear end wall of the movable block (25).