CN213286943U - Storage device for sample analysis for chemical experiments - Google Patents

Abstract

The utility model discloses an analytic storage device that uses of sample for chemistry experiments, the power distribution box comprises a box body, the inside strorage device that is provided with of box, strorage device includes the dwang, places piece, bracing piece, baffle, slider, spout, knob, gag lever post and spacing groove, the box is inside to be connected with the dwang through the bearing, the row is fixed with the bracing piece on the dwang, and all impartial the being fixed with in bracing piece bottom places the piece, the lateral wall is provided with the baffle before the box, and both ends all are fixed with the slider about the baffle. The utility model discloses avoid other samples to include in external environment, solved current chemical sample strorage device when taking a certain sample, make other samples expose the problem in the air easily for storage device's the environment of depositing is more stable, has solved current chemical sample strorage device test tube and has placed the problem of asking about, and easy operation is convenient, conveniently takes, has improved the convenience when placing.

Description

Storage device for sample analysis for chemical experiments

Technical Field

The utility model relates to a storage device technical field specifically is a sample is storage device for analysis for chemistry experiments.

Background

When carrying out the chemistry experiment, in order to preserve chemical sample, can place the sample and place inside specific storage, guarantee that the sample can be preserved in specific environment, current chemical sample storage device satisfies people's requirement basically, still has certain problem.

Current chemical sample storage device is generally all being provided with the chamber door, when a certain chemical sample of taking, needs to open the chamber door is whole, also can make other chemical sample expose, and the back of taking many times can make box internal environment change, probably leads to inside other samples of storage device to cause the influence, has reduced storage device's storage effect.

In the conventional storage device, the upper portion of the sample tube is clamped and fixed, but when the storage device moves, the lower portion of the storage device may shake, so that the internal sample shakes, and the stability of the sample during storage is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sample is storage device for analysis for chemistry experiments to it causes influence and test tube to place unstable problem inadequately easily to the internal environment when solving the current chemical sample storage device sample of proposing in the above-mentioned background art and taking.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an analytic storage device that uses of sample for chemistry experiments, the power distribution box comprises a box body, the inside strorage device that is provided with of box, strorage device includes the dwang, places piece, bracing piece, baffle, slider, spout, knob, gag lever post and spacing groove, the box is inside to be connected with the dwang through the bearing, arrange on the dwang and be fixed with the bracing piece, and bracing piece bottom is all impartial to be fixed with and places the piece, the lateral wall is provided with the baffle before the box, and both ends all are fixed with the slider about the baffle, the inside slider with slider complex of having all seted up of box lateral wall, the dwang extends to the one end in the box outside and is fixed with the knob, and the inside gag lever post that has run through of knob, the box top all seted up with gag lever post complex.

Preferably, the fixed structure includes a limiting plate, a moving block, a moving groove, a spring and a limiting block, the limiting plate is fixed to the top end of the placing block, the moving block is arranged at the bottom of the placing block, the moving grooves matched with the moving block are formed in the placing block, the spring is fixed between the moving block and the moving groove, and the limiting block is fixed to the side edge of the moving block in the moving groove.

Preferably, the width of the baffle is larger than that of the placing block, a handle is arranged on the front side of the baffle, and placing grooves matched with the baffle are formed in the inner part of the wall of the box body cavity.

Preferably, the limiting grooves correspond to the placing blocks one by one, and the top end of the limiting rod is annular.

Preferably, the limiting plate and the moving block are both arranged in an arc shape matched with the test tube, and the tops of the moving block and the placing block are both glued with sponge pads.

Preferably, the height from the moving block to the bottom end of the moving groove is greater than that of the moving block, and notches matched with the moving block are formed in the placing blocks above the moving groove.

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

1. this storage device is used in sample analysis for chemistry experiments is provided with the dwang, place the piece, the baffle, knob and gag lever post, when the inside sample of storage device is taken to needs, open the baffle, and pull out the gag lever post from the knob is inside, it rotates to align with the exit to rotate the piece of placing that the knob will need to take through the dwang, can take out the inside sample of piece of placing, avoid other samples to include in external environment, solved current chemical sample strorage device when taking a certain sample, make other samples expose the problem in the air easily, make storage device's the environment of depositing more stable.

2. This sample is storage device for analysis for chemistry experiments is provided with the limiting plate, the movable block, the shifting chute, spring and stopper, place the test tube when placing the piece inside as required, at first place test tube extrusion movable block inside placing the piece, loosen the test tube again, make the test tube block under the thrust effect of movable block place the piece inside, and through carrying on spacingly, can place the test tube stably inside placing the piece, the problem of not asking is placed to current chemical sample strorage device test tube has been solved, and easy operation is convenient, conveniently take, convenience when placing has been improved.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention with the baffle open;

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

fig. 4 is a schematic top view of the structure of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a box body; 21. rotating the rod; 22. placing the blocks; 23. a support bar; 24. a baffle plate; 25. a slider; 26. a chute; 27. a knob; 28. a limiting rod; 29. a limiting groove; 31. a limiting plate; 32. a moving block; 33. a moving groove; 34. a spring; 35. and a limiting block.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a storage device for analyzing samples for chemical experiments comprises a box body 1, wherein a storage device is arranged in the box body 1, the storage device comprises a rotating rod 21, a placing block 22, a supporting rod 23, a baffle plate 24, a sliding block 25, a sliding groove 26, a knob 27, a limiting rod 28 and a limiting groove 29, the box body 1 is connected with the rotating rod 21 through a bearing, the supporting rod 23 is arranged and fixed on the rotating rod 21, the placing block 22 is equally fixed at the bottom of the supporting rod 23, the baffle plate 24 is arranged on the front side wall of the box body 1, the sliding blocks 25 are fixed at the upper end and the lower end of the baffle plate 24, the width of the baffle plate 24 is larger than that of the placing block 22, a handle is arranged on the front side of the baffle plate 24, the placing groove matched with the baffle plate 24 is arranged in the cavity wall of the box body 1, and the storage device has the function that a user can, and when guaranteeing to take out the sample, can accomodate baffle 24 to 1 chamber wall of box inside, conveniently stimulate baffle 24 through the handle, 1 lateral wall of box is inside all to be offered with slider 25 complex slider 25, the one end that dwang 21 extends to the 1 outside of box is fixed with knob 27, and knob 27 is inside to run through there is gag lever post 28, 1 top of box all offered with gag lever post 28 complex spacing groove 29, spacing groove 29 with place piece 22 position one-to-one, gag lever post 28 top sets up to the annular, its effect is for guaranteeing to rotate when placing piece 22 and baffle 24 and align when dwang 21, all can be through inserting inside the gag lever post 29 with the gag lever post 28, it is fixed with dwang 21, thereby conveniently will place the inside sample of piece 22 and take out.

The placing block 22 is internally provided with a fixing structure, the fixing structure comprises a limiting plate 31, a moving block 32, a moving groove 33, a spring 34 and a limiting block 35, the top end of the placing block 22 is fixed with a limiting plate 31, the bottom of the placing block 22 is provided with a moving block 32, the limiting plate 31 and the moving block 32 are both arranged in an arc shape matched with the test tube, the moving block 32 and the top of the placing block 22 are both glued with sponge pads, the sponge pads are used for enabling the limiting plate 31 and the moving block 32 to be well attached to the test tube, so that the test tube can be fixed, the test tube is limited and fixed in the placing block 22 through the matching of the limiting plate 31 and the moving block 32, meanwhile, the spring 34 enables the test tube and the placing block 22 to have a moving buffering effect, the test tube is protected through the sponge pads, the abrasion of the test tube caused by the moving block 32 and the placing block 22 when the test, all be fixed with spring 34 between movable block 32 and the shifting chute 33, the height that the movable block 32 is greater than the height of movable block 32 to between the movable block 33 bottom, the piece 22 inside of placing above the shifting chute 33 all seted up with movable block 32 complex notch, when guaranteeing that the test tube presses the movable block 32, can move to placing inside the piece 22, also guarantee that the test tube can take out from placing the piece 22 through pressing the movable block 32, carry out spacingly to movable block 32 through stopper 35, avoid movable block 32 to shift out the inside of shifting chute 33 under the thrust effect of spring 34, but guarantee that movable block 32 can fasten the test tube and fix, the movable block 32 side inside movable block 33 all is fixed with stopper 35.

The working principle is as follows: when the inside sample of storage device needs to be taken, the cooperation through slider 25 and spout 26 is rotated and is opened baffle 24, and pull out gag lever post 28 from knob 27 is inside, it rotates knob 27 to rotate dwang 21, thereby make the fixed piece 22 of placing on the dwang 21 rotate, rotate the sample that needs to be taken to align the back with the exit, run through knob 27 with knob 27 and insert inside the spacing groove 29 that corresponds, make place between piece 22 and the dwang 21 after fixed, will place the inside sample of piece 22 and take out, close baffle 24 again can, place the sample when box 1 is inside when needs, pull out gag lever post 28, it places the sample inside the piece 22 that places that corresponds to rotate knob 27, close baffle 24 again can.

When the test tube is placed placing piece 22 inside as required, at first with test tube extrusion movable block 32, make movable block 32 compression spring 34 move inside to shifting chute 33, thereby place the test tube inside placing piece 22, loosen the test tube again, make the test tube block under the thrust effect of movable block 32 place piece 22 inside, and spacing through limiting plate (31), can place the test tube stably inside placing piece 22, when needs take out the test tube, at first will press the test tube, make the test tube pass through movable block 32 compression spring 34 and remove downwards, when the test tube shifts out limiting plate (31) rear side, take out the test tube can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a sample is storage device for analysis for chemistry experiments, includes box (1), its characterized in that: the storage device is arranged in the box body (1), the storage device comprises a rotating rod (21), a placing block (22), a supporting rod (23), a baffle (24), a sliding block (25), a sliding groove (26), a knob (27), a limiting rod (28) and a limiting groove (29), the box body (1) is connected with the rotating rod (21) through a bearing, the supporting rod (23) is fixedly arranged on the rotating rod (21), the placing block (22) is uniformly fixed at the bottom of the supporting rod (23), the baffle (24) is arranged on the front side wall of the box body (1), the sliding block (25) is fixedly arranged at the upper end and the lower end of the baffle (24), the sliding block (25) matched with the sliding block (25) is arranged in the side wall of the box body (1), the knob (27) is fixedly arranged at one end of the rotating rod (21) extending to the outer side of the box body (1), and the limiting rod, the top end of the box body (1) is provided with a limiting groove (29) matched with the limiting rod (28), and the placing block (22) is internally provided with a fixing structure.

2. The storage device for analyzing a sample for a chemical experiment according to claim 1, wherein: the fixing structure comprises a limiting plate (31), a moving block (32), a moving groove (33), a spring (34) and a limiting block (35), the limiting plate (31) is fixed to the top end of the placing block (22), the moving block (32) is arranged at the bottom of the placing block (22), the moving groove (33) matched with the moving block (32) is formed in the placing block (22), the spring (34) is fixed between the moving block (32) and the moving groove (33), and the limiting block (35) is fixed to the side edge of the moving block (32) in the moving groove (33).

3. The storage device for analyzing a sample for a chemical experiment according to claim 1, wherein: the width of the baffle (24) is larger than that of the placing block (22), a handle is arranged on the front side of the baffle (24), and placing grooves matched with the baffle (24) are formed in the inner portion of the cavity wall of the box body (1).

4. The storage device for analyzing a sample for a chemical experiment according to claim 1, wherein: the limiting grooves (29) correspond to the placing blocks (22) in position one by one, and the top ends of the limiting rods (28) are annular.

5. The storage device for analyzing a sample for a chemical experiment according to claim 2, wherein: the limiting plate (31) and the moving block (32) are both arranged in an arc shape matched with the test tube, and sponge pads are glued to the tops of the moving block (32) and the placing block (22).

6. The storage device for analyzing a sample for a chemical experiment according to claim 2, wherein: the height from the moving block (32) to the bottom end of the moving groove (33) is larger than that of the moving block (32), and notches matched with the moving block (32) are formed in the placing blocks (22) above the moving groove (33).

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