CN214020946U - Stem cell test tube dust keeper - Google Patents

Abstract

The utility model discloses a stem cell test tube dust keeper, the power distribution box comprises a box body, the top of box is provided with the apron, first draw-in groove has all been seted up to the both sides of apron, the first spring of the equal fixedly connected with in top of box inner chamber both sides, the first fixture block of one side fixedly connected with of box is kept away from to first spring, one side that first spring was kept away from to first fixture block extends to the inner chamber of first draw-in groove, be the joint between first draw-in groove and the first fixture block. The utility model discloses a box, apron, first draw-in groove, first spring, first fixture block, test-tube rack, movable groove, second spring, pull rod, second fixture block and second draw-in groove's cooperation is used, can effectually solve traditional stem cell test tube preservation with the relatively poor problem of the dustproof effect of test-tube rack, the device can effectively avoid the test tube to pollute, can realize preventing the purpose of empting simultaneously, strengthen the stability to the test tube, can adjust according to the difference of test tube height simultaneously.

Description

Stem cell test tube dust keeper

Technical Field

The utility model relates to a test tube technical field specifically is a stem cell test tube dust keeper.

Background

The stem cell is a kind of multipotential cell with self-replicating ability, under a certain condition, it can be differentiated into various functional cells, at the same time, the stem cell is an insufficiently differentiated and immature cell, and has the potential function of regenerating various tissues and organs and human body, so that the medical field is called universal cell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stem cell test tube dust keeper possesses dustproof, and the advantage that the leakproofness is good has solved the test tube and has directly placed on the test-tube rack, and the anti-tilt ability of ordinary test-tube rack is poor to cause the unrestrained problem of the in vitro stem cell of test tube easily, cause irreversible loss.

In order to achieve the above object, the utility model provides a following technical scheme: a stem cell test tube dustproof device comprises a box body, wherein a cover plate is arranged at the top of the box body, first clamping grooves are formed in two sides of the cover plate, first springs are fixedly connected to the tops of two sides of an inner cavity of the box body, a first clamping block is fixedly connected to one side, away from the box body, of each first spring, one side, away from each first spring, of each first clamping block extends to an inner cavity of each first clamping groove, the first clamping grooves are clamped with the first clamping blocks, a test tube rack is arranged in the inner cavity of the box body, movable grooves are formed in two sides of the test tube rack, a second spring is fixedly connected to one side of the inner cavity of each movable groove, a pull rod is fixedly connected to one side, away from each movable groove, of each second spring, the top of the pull rod extends to the upper part of the test tube rack, a second clamping block is fixedly connected to one side of the pull rod, and second clamping grooves are formed in two sides of the inner cavity of the box body, one side of the second clamping block, which is far away from the pull rod, extends to an inner cavity of the second clamping groove, and the second clamping block is clamped with the second clamping groove.

Preferably, the top of the test tube rack is provided with three fixing holes.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with a bottom pad, and the bottom pad is made of sponge.

Preferably, the handles are fixedly connected to the two sides of the top of the cover plate, and the shifting block is fixedly connected to one side of the top of the first clamping block.

Preferably, the number of the second clamping grooves is two, each group is two, and the two second clamping grooves are distributed at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a box, apron, first draw-in groove, first spring, first fixture block, test-tube rack, movable groove, second spring, pull rod, second fixture block and second draw-in groove's cooperation is used, can effectually solve traditional stem cell test tube preservation with the relatively poor problem of the dustproof effect of test-tube rack, the device can effectively avoid the test tube to pollute, can realize preventing the purpose of empting simultaneously, strengthen the stability to the test tube, can adjust according to the difference of test tube height simultaneously.

2. The utility model discloses a set up the fixed orifices, can be used for placing the test tube, thereby guaranteed the stability of test tube, through setting up the heelpiece, can support the test tube bottom, thereby effectual test tube protective capability that has improved, through setting up the handle, can open the apron, through setting up the shifting block, can the person of facilitating the use open the apron, through setting up the second draw-in groove, can conveniently adjust the height of test-tube rack, carry out nimble installation according to the test tube of co-altitude.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic front view of the structure of the present invention.

In the figure: 1. a box body; 2. a cover plate; 3. a first card slot; 4. a first spring; 5. a first clamping block; 6. a test tube rack; 7. a movable groove; 8. a second spring; 9. a pull rod; 10. a second fixture block; 11. a second card slot; 12. a fixing hole; 13. a bottom pad; 14. a handle; 15. and (5) shifting blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a stem cell test tube dust-proof device comprises a box body 1, a bottom pad 13 is fixedly connected to the bottom of the inner cavity of the box body 1, the bottom pad 13 is made of sponge, a cover plate 2 is arranged on the top of the box body 1, handles 14 are fixedly connected to both sides of the top of the cover plate 2, a shifting block 15 is fixedly connected to one side of the top of a first clamping block 5, first clamping grooves 3 are respectively formed on both sides of the cover plate 2, a first spring 4 is fixedly connected to the top of both sides of the inner cavity of the box body 1, a first clamping block 5 is fixedly connected to one side of the first spring 4 away from the box body 1, one side of the first clamping block 5 away from the first spring 4 extends to the inner cavity of the first clamping groove 3, a tube frame is clamped between the first clamping block 3 and the first clamping block 5, a test tube 6 is arranged in the inner cavity of the box body 1, a fixing hole 12 is formed on, one side of the inner cavity of the movable groove 7 is fixedly connected with a second spring 8, one side of the second spring 8 far away from the movable groove 7 is fixedly connected with a pull rod 9, the top of the pull rod 9 extends to the upper part of the test tube rack 6, one side of the pull rod 9 is fixedly connected with a second clamping block 10, two sides of the inner cavity of the box body 1 are respectively provided with a second clamping groove 11, the number of the second clamping grooves 11 is two, each group is two, the two second clamping grooves 11 are distributed at equal intervals, one side of the second clamping block 10 far away from the pull rod 9 extends to the inner cavity of the second clamping groove 11, the second clamping block 10 is clamped with the second clamping groove 11, through the arrangement of a fixing hole 12, the test tube can be placed, so that the stability of the test tube is ensured, through the arrangement of a bottom cushion 13, the bottom of the test tube can be supported, so that the protection capability of the test tube is effectively improved, through the arrangement of a handle 14, the cover plate 2 can be opened, through the arrangement of a shifting block 15, can the person of facilitating the use open apron 2, through setting up second draw-in groove 11, can conveniently adjust the height of test-tube rack 6, test tube according to co-altitude not is nimble to be installed, through box 1, apron 2, first draw-in groove 3, first spring 4, first fixture block 5, test-tube rack 6, movable groove 7, second spring 8, pull rod 9, second fixture block 10 and second draw-in groove 11's cooperation is used, can effectually solve the relatively poor problem of test-tube rack 6 dustproof effect for the preservation of traditional stem cell test tube, the device can effectively avoid the test tube to pollute, can realize preventing the purpose of empting simultaneously, strengthen the stability to the test tube, can adjust according to the difference of test tube height simultaneously.

During the use, when opening apron 2, through pulling shifting block 15, shifting block 15 drives first fixture block 5 and breaks away from the inner chamber of first draw-in groove 3, 2 relieve spacing state this moment apron, can realize taking out of apron 2, put into the fixed orifices 12 inside with the test tube and fix, when needing the height of adjustment test-tube rack 6, through pulling pull rod 9, pull rod 9 drives the inner chamber that second fixture block 10 breaks away from second draw-in groove 11, remove second fixture block 10 to the inside of next second draw-in groove 11, can realize the adjustment of test-tube rack 6 height through the restoration of second spring 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a stem cell test tube dust keeper, includes box (1), its characterized in that: the test tube box is characterized in that a cover plate (2) is arranged at the top of the box body (1), first clamping grooves (3) are formed in two sides of the cover plate (2), first springs (4) are fixedly connected to the tops of two sides of an inner cavity of the box body (1), first clamping blocks (5) are fixedly connected to one sides, far away from the box body (1), of the first springs (4), one sides, far away from the first springs (5), of the first clamping blocks (5) extend to an inner cavity of the first clamping grooves (3), the first clamping grooves (3) are clamped with the first clamping blocks (5), a test tube rack (6) is arranged in the inner cavity of the box body (1), movable grooves (7) are formed in two sides of the test tube rack (6), second springs (8) are fixedly connected to one sides of the inner cavity of the movable grooves (7), pull rods (9) are fixedly connected to one sides, far away from the movable grooves (7), of the second springs (8), the top of pull rod (9) extends to the top of test-tube rack (6), one side fixedly connected with second fixture block (10) of pull rod (9), second draw-in groove (11) have all been seted up to the both sides of box (1) inner chamber, one side that pull rod (9) were kept away from in second fixture block (10) extends to the inner chamber of second draw-in groove (11), be the joint between second fixture block (10) and second draw-in groove (11).

2. The stem cell test tube dustproof device according to claim 1, wherein: the top of the test tube rack (6) is provided with three fixing holes (12), and the number of the fixing holes (12) is three.

3. The stem cell test tube dustproof device according to claim 1, wherein: the bottom fixedly connected with heelpiece (13) of box (1) inner chamber, the material of heelpiece (13) is the sponge.

4. The stem cell test tube dustproof device according to claim 1, wherein: the handle (14) is fixedly connected to the two sides of the top of the cover plate (2), and the shifting block (15) is fixedly connected to one side of the top of the first clamping block (5).

5. The stem cell test tube dustproof device according to claim 1, wherein: the quantity of second draw-in groove (11) is two, and every group is two, is the equidistance between two second draw-in grooves (11) and distributes.

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