CN218710508U - Test tube ice box capable of placing four different tubes simultaneously for experiment - Google Patents

Abstract

The application provides a can put test tube ice chest for experiments of four kinds of different pipes simultaneously, including box body and lid, the lid is articulated with the box body, and a plurality of tube holes that are applicable to 2.0ml pipe are offered to bottom equidistance in the box body, are provided with the management and control mechanism who is used for controlling the tube hole diameter in the tube hole, and management and control mechanism is including the first barrel that is applicable to 1.5ml pipe, and first barrel is located the tube hole. This application makes the inside of first barrel show, through first barrel, can be used for placing 1.5ml pipe, through stop gear, cooperation and the slider that first barrel matches, can be convenient take off first barrel, make the tube hole show, through the tube hole, can be used for placing 2.0ml pipe, through this kind of mode, can adjust the pipe that is applicable to different specifications to the diameter of tube hole, and then can adjust the tube hole according to the figure of different pipes in reality and match, the practicality has been improved.

Description

Test tube ice box capable of placing four different tubes simultaneously for experiment

Technical Field

The utility model relates to a medical technical field particularly, relates to a test tube ice chest for experiments that can put four kinds of different pipes simultaneously.

Background

The ice box has plastic PE casing, refrigerant inside and high technological biological material, and is clean, non-toxic, excellent in cold insulating performance and suitable for reuse.

However, the conventional ice box has a uniform tube hole size and is only suitable for accommodating a tube with a size of 1.5ml, but there are several types of tube sizes of reagents, such as a tube with a size of 2.0ml, a tube with a size of PCR and a tube with a size of 0.6ml, so that the ice box is not suitable for the tube with a size of 2.0ml, the tube with a size of PCR and the tube with a size of 0.6ml, and the practicability is low. Therefore, we improve this and propose a test tube ice box for experiments which can put four different tubes at the same time.

Disclosure of Invention

The utility model aims to provide a: aiming at the problem that the tube holes of the existing common ice box are consistent in size and only fit for placing tubes with the size of 1.5ml, however, the tube sizes of reagents exist in several types, such as 2.0ml tubes, PCR tubes and 0.6ml tubes, so that the 2.0ml tubes, the PCR tubes and the 0.6ml tubes are not suitable for the ice box, and the practicability is low.

In order to achieve the purpose of the invention, the utility model provides the following technical scheme:

the test tube ice box for experiments can be used for simultaneously placing four different tubes so as to improve the problems.

The present application is specifically such that:

including box body and lid, the lid is articulated with the box body, a plurality of tube holes that are applicable to 2.0ml pipe are seted up to bottom equidistance in the box body, be provided with the management and control mechanism who is used for controlling the tube hole diameter in the tube hole, management and control mechanism is including the first barrel that is applicable to 1.5ml pipe, and first barrel is located Guan Kongna, be provided with the second barrel that is applicable to 0.6ml pipe in the first barrel, be provided with the third barrel that is applicable to the PCR pipe in the second barrel, the opening has been seted up at the inboard top of third barrel, and the top of first barrel, second barrel and third barrel is uncovered setting, the top in the third barrel outside is protruding setting, and protruding and the interlude with the second barrel is connected, first spacing groove has all been seted up at the inboard top of tube hole and first barrel, and two first spacing grooves are just to setting, the bottom of first spacing groove is equipped with the slider, and two sliders respectively with first barrel and second barrel fixed connection, the top of first spacing groove one side is seted up with slider assorted second spacing groove, and second spacing groove is provided with the external control mechanism and is used for communicating with the second barrel.

As the preferred technical scheme of this application, stop gear includes the dog, the constant head tank has been seted up in one side of second barrel, and the slider is kept away from to the constant head tank, the dog is located the bottom of constant head tank, the fixed gag lever post that is equipped with in top of dog, the top of gag lever post is worn out the constant head tank and is fixed and be equipped with first bull stick.

As the preferred technical scheme of this application, first bull stick alternates with first barrel and second barrel respectively and is connected, the activity groove has been seted up to the one end of first bull stick, the activity inslot fixed is equipped with the pivot, the pivot is rotated and is connected with the second bull stick, and one side on tube hole top seted up with second bull stick assorted opening.

As the preferred technical scheme of this application, the bottom interlude of box body one side has the ice storage box that is used for placing the refrigerant, and the top of ice storage box is uncovered setting, the bottom of tube hole is seted up with the inside communicating first logical groove of ice storage box, and the second logical groove has all been seted up to the bottom of first barrel, second barrel and third barrel.

As the preferable technical scheme of the application, a net bag is fixedly arranged on one side of the box body.

As the preferable technical scheme of this application, the top of first barrel and second barrel all is provided with the sign that is used for instructing the direction of rotation.

As the preferable technical scheme of the application, the box cover is provided with an opening and closing mechanism.

As the preferred technical scheme of this application, the mechanism that opens and shuts includes a plurality of round blocks, a plurality of first circular slots with a plurality of tube hole one-to-one have been seted up on the top in the lid, the top of first circular slot seted up with external communicating second circular slot, and the round block is located the second circular slot, the fixed rubber layer that is equipped with in the outside of round block, and the inner wall of rubber layer and second circular slot contacts.

As the preferred technical scheme of this application, the mechanism that opens and shuts still includes a plurality of connecting bands, one end of connecting band and one side fixed connection on round piece top, and the other end and the lid fixed connection of connecting band, the fixed pull head that is equipped with in middle part on round piece top.

As the preferred technical scheme of this application, the top of box body one side is provided with the transparent casing of L shape, the one end of the transparent casing of L shape communicates with each other with the inside of box body, the transparent casing other end of L shape is inlayed and is equipped with the thermometer.

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

in the scheme of the application:

1. the third cylinder can be used for placing a PCR tube, the third cylinder can be directly taken down through an opening on the third cylinder, so that the inside of the second cylinder is exposed, the 0.6ml tube can be placed through the second cylinder, the second cylinder can be conveniently taken down through a limiting mechanism by matching with a sliding block matched with the second cylinder, so that the inside of the first cylinder is exposed, the 1.5ml tube can be placed through the first cylinder, the first cylinder can be conveniently taken down by matching with the sliding block matched with the first cylinder through the limiting mechanism, so that the tube hole is exposed, the 2.0ml tube can be placed through the tube hole, the diameter of the tube hole can be adjusted by the mode to be suitable for the tubes with different specifications, the tube hole can be adjusted according to the number of different tubes in practice to match, the practicability is improved, and the problems that the size of an ice box in the prior art is consistent, the ice box is only suitable for placing the tubes with the size of 1.5ml, however, the sizes of the types of the tubes such as 2.0, 0.6ml tubes, and the PCR tubes which are not suitable for the PCR tubes, and the practical problems that the PCR tubes are not suitable for the PCR tubes;

2. through the mechanism that opens and shuts that sets up, can open the corresponding part of the test tube that only need take out on the lid, take out this test tube, need not wholly open the lid for the test tube that need not to take out does not contact with external heat, is favorable to the save of test tube, through L shape transparent shell and thermometer, can detect the temperature in the box body, is convenient for in time change refrigerant.

Description of the drawings:

FIG. 1 is a schematic structural diagram of an experimental test tube ice box capable of holding four different tubes simultaneously according to the present application;

FIG. 2 is a schematic structural diagram of a box body of an experimental test tube ice box capable of simultaneously placing four different tubes provided by the present application;

FIG. 3 is a schematic structural diagram of a control mechanism of an experimental test tube ice bin capable of holding four different tubes simultaneously according to the present invention;

FIG. 4 is a schematic structural diagram of a section of an opening and closing mechanism of an experimental test tube ice box capable of simultaneously placing four different tubes provided by the present application;

FIG. 5 is a schematic cross-sectional view of the control mechanism of the test tube ice bin for experiments capable of holding four different tubes simultaneously;

FIG. 6 is a schematic view of a partial cross-sectional structure of a control mechanism of an experimental test tube ice bin capable of holding four different tubes simultaneously according to the present application;

fig. 7 is a schematic cross-sectional structural view of a limiting mechanism of an experimental test tube ice box capable of simultaneously placing four different tubes.

The figures are marked by: 1. a box body; 2. a box cover; 3. a management and control mechanism; 4. a first cylinder; 5. a second cylinder; 6. Three cylinders; 7. a slider; 8. a limiting mechanism; 801. a stopper; 802. a limiting rod; 803. a first rotating lever; 804. a rotating shaft; 805. a second rotating rod; 9. an ice storage box; 10. a net bag; 11. an opening and closing mechanism; 1101. a round block; 1102. a rubber layer; 1103. a connecting belt; 1104. a slider; 12. an L-shaped transparent housing; 13. a thermometer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, orientations or positional relationships that are usually placed when the product of the present invention is used, or orientations or positional relationships that are usually understood by those skilled in the art, and such terms are only used for convenience of description and simplification of the description, and do not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in fig. 1, 2, 3, 4, 5, 6 and 7, the present embodiment provides an experimental tube ice box capable of holding four different tubes simultaneously, which includes a box body 1 and a box cover 2, the box cover 2 is hinged to the box body 1, a plurality of tube holes suitable for 2.0ml tubes are equidistantly formed in the bottom end of the box body 1, a control mechanism 3 for controlling the diameter of the tube holes is disposed in the tube holes, the control mechanism 3 includes a first tube 4 suitable for 1.5ml tubes, the first tube 4 is located at Guan Kongna, a second tube 5 suitable for 0.6ml tubes is disposed in the first tube 4, a third tube 6 suitable for PCR tubes is disposed in the second tube 5, an opening is formed in the top of the inner side of the third tube 6, and first barrel 4, the top of second barrel 5 and third barrel 6 is uncovered setting, the top in the third barrel 6 outside is protruding setting, and protruding and second barrel 5 alternate to be connected, first spacing groove has all been seted up at the inboard top of tube hole and first barrel 4, and two first spacing grooves are just to setting up, the bottom of first spacing groove is equipped with slider 7, and two slider 7 respectively with first barrel 4 and second barrel 5 fixed connection, the top of first spacing groove one side seted up with slider 7 assorted second spacing groove, and the one end of second spacing groove extends to and communicates with each other with the external world, be provided with the stop gear 8 that is used for controlling first barrel 4 and second barrel 5 on the management and control mechanism 3.

As a preferred embodiment, on the basis of the above manner, further, the limiting mechanism 8 includes a stopper 801, a positioning groove is formed in one side of the second cylinder 5, the positioning groove is far away from the slider 7, the stopper 801 is located at the bottom of the positioning groove, a limiting rod 802 is fixedly arranged at the top end of the stopper 801, and a first rotating rod 803 is fixedly arranged at the top end of the limiting rod 802, which penetrates through the positioning groove; first rotating rod 803 is respectively inserted and connected with first barrel 4 and second barrel 5, a movable groove is formed in one end of first rotating rod 803, rotating shaft 804 is fixedly arranged in the movable groove, rotating shaft 804 is rotatably connected with second rotating rod 805, an opening matched with second rotating rod 805 is formed in one side of the top end of a pipe hole, second rotating rod 805 is pulled, second rotating rod 805 drives first rotating rod 803 to move upwards, first rotating rod 803 and first barrel 4 and second barrel 5 are separated through stop block 801 and limiting rod 802, first rotating rod 803 is moved upwards to enable sliding block 7 on second barrel 5 to move upwards, second rotating rod 805 is rotated, first rotating rod 803 drives second barrel 5 to rotate to be incapable of rotating, second barrel 5 can be directly pulled out, first barrel 4 is exposed due to the fact that two first limiting grooves are arranged oppositely, first barrel 4 cannot rotate while second barrel 5 rotates, first barrel 4 can be used for placing 1.5ml through first barrel 4, first rotating rod 804 can be pulled out through first rotating rod 803 and first barrel 803 can be directly pulled out, first rotating rod 803 can be pulled out through first barrel 805, first barrel 803 can be directly pulled out through pipe hole 805, first barrel 803 can be conveniently and first barrel 805 can be placed for placing first barrel 4 through pipe 805, pipe 805.

As a preferred embodiment, on the basis of the above mode, further, the ice storage box 9 for placing the refrigerant is inserted into the bottom of one side of the box body 1, the top end of the ice storage box 9 is open, the bottom end of the pipe hole is provided with a first through groove communicated with the inside of the ice storage box 9, the bottom ends of the first barrel 4, the second barrel 5 and the third barrel 6 are provided with a second through groove, the refrigerant is convenient to replace through the ice storage box 9, and the pipe hole, the first barrel 4, the second barrel 5 and the third barrel 6 are communicated with each other through the first through groove and the second through groove, so that the low-temperature preservation effect is better, and the practicability is improved.

In addition to the above-described embodiments, a net bag 10 is further fixed to one side of the case 1, and the first tube 4, the second tube 5, and the third tube 6 can be stored by the net bag 10, which is removed, thereby improving the practicability.

In a preferred embodiment, in addition to the above-mentioned mode, further, the top ends of the first cylinder 4 and the second cylinder 5 are both provided with marks for indicating the rotation direction, so that the first cylinder 4 and the second cylinder 5 can be conveniently rotated through the marks, and the practicability is improved.

In addition to the above embodiment, the box cover 2 is further provided with an opening and closing mechanism 11 as a preferred embodiment.

As a preferred embodiment, on the basis of the above-mentioned manner, further, the opening and closing mechanism 11 includes a plurality of round blocks 1101, a plurality of first round slots corresponding to the plurality of pipe holes one to one are formed at the top end in the box cover 2, a second round slot communicated with the outside is formed at the top end of the first round slot, the round blocks 1101 are located in the second round slots, a rubber layer 1102 is fixedly arranged on the outer side of the round blocks 1101, and the rubber layer 1102 is in contact with the inner wall of the second round slot; the opening and closing mechanism 11 further comprises a plurality of connecting strips 1103, one end of each connecting strip 1103 is fixedly connected with one side of the top end of the round block 1101, the other end of each connecting strip 1103 is fixedly connected with the box cover 2, a pull head 1104 is fixedly arranged in the middle of the top end of the round block 1101, when a certain test tube needs to be taken out, the pull head 1104 of the corresponding test tube is pulled to be matched with the connecting strips 1103, so that the pull head 1104 drives the round block 1101 to move, along with the movement of the round block 1101, the rubber layer 1102 is separated from the second round groove, and the test tube can be directly taken out.

In addition to the above-mentioned mode, in a preferred embodiment, an L-shaped transparent casing 12 is further disposed on a top portion of one side of the box body 1, one end of the L-shaped transparent casing 12 is communicated with the inside of the box body 1, a thermometer 13 is embedded in the other end of the L-shaped transparent casing 12, and the temperature inside the box body 1 can be detected through the L-shaped transparent casing 12 and the thermometer 13, so that the refrigerant can be replaced in time.

Specifically, this test tube ice chest for experiments that can put four kinds of different pipes simultaneously is during operation/use: a third cylinder 6 for placing PCR tubes, wherein the third cylinder 6 can be directly taken down through an opening on the third cylinder 6 to expose the inside of the second cylinder 5, the second cylinder 5 can be used for placing 0.6ml tubes, the second rotating rod 805 is pulled, the second rotating rod 805 drives the first rotating rod 803 to move upwards, the first rotating rod 803 and the first cylinder 4 are separated from the second cylinder 5 through the stopper 801 and the limiting rod 802, the first rotating rod 803 is moved upwards to move the slider 7 on the second cylinder 5, the second rotating rod 805 is rotated to drive the second cylinder 5 to rotate to be incapable of rotation through the stopper 801 and the limiting rod 802, the second cylinder 5 can be directly pulled out, the first cylinder 4 is exposed, the first cylinder 4 cannot rotate while the second cylinder 5 rotates, the first cylinder 4 can be used for placing 1.5ml tubes through the first cylinder 4, the second rotating rod 805 and the first rotating rod can be adjusted through the rotating shaft 804, the first rotating rod can be adjusted to be matched with the tube holes 1101 when the first rotating rod 1104 and the second rotating rod 1104, the second cylinder can be adjusted to be moved, the tube holes 1101 and the tube can be matched with the test tubes, the test tubes can be conveniently taken out through the first rotating rod 1104 and the second rotating rod 1104, the temperature in the box body 1 can be detected through the L-shaped transparent shell 12 and the thermometer 13, so that the refrigerant can be replaced in time.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims (10)

1. The test tube ice box for the experiment capable of simultaneously placing four different tubes comprises a box body (1) and a box cover (2), and is characterized in that the box cover (2) is hinged to the box body (1), a plurality of tube holes suitable for 2.0ml tubes are formed in the bottom end of the box body (1) at equal intervals, a control mechanism (3) used for controlling the diameter of the tube holes is arranged in each tube hole, the control mechanism (3) comprises a first tube body (4) suitable for 1.5ml tubes, the first tube body (4) is located in each tube hole, a second tube body (5) suitable for 0.6ml tubes is arranged in each first tube body (4), a third tube body (6) suitable for PCR tubes is arranged in each second tube body (5), an opening is formed in the top of the inner side of the third tube body (6), the top of the inner side of the first tube body (4), the top of the second tube body (5) and the top of the third tube body (6) are both open, the top of the outer side of the third tube body (6) is provided with a bulge, the bulge is connected with the second tube body (5), the bulge is inserted in the first tube hole (4), the top of the third tube body (5) is provided with a first tube hole, the inner side, two limiting grooves (7) are respectively provided with a first limiting groove, the top, the second limiting groove (7) and two limiting grooves, the second limiting grooves (7) are respectively connected with the limiting grooves, the limiting grooves (7), the first limiting grooves (7) and the limiting grooves, and one end of the second limiting groove extends to and is communicated with the outside, and a limiting mechanism (8) used for controlling the first barrel (4) and the second barrel (5) is arranged on the control mechanism (3).

2. The test tube ice box capable of containing four different tubes for experiments simultaneously according to claim 1 is characterized in that the limiting mechanism (8) comprises a stopper (801), a positioning groove is formed in one side of the second cylinder (5) and is far away from the sliding block (7), the stopper (801) is located at the bottom of the positioning groove, a limiting rod (802) is fixedly arranged at the top end of the stopper (801), and a first rotating rod (803) is fixedly arranged at the top end of the limiting rod (802) and penetrates out of the positioning groove.

3. The test tube ice box capable of containing four different tubes for experiments according to claim 2, wherein the first rotating rod (803) is respectively inserted into and connected with the first cylinder (4) and the second cylinder (5), a movable groove is formed in one end of the first rotating rod (803), a rotating shaft (804) is fixedly arranged in the movable groove, the rotating shaft (804) is rotatably connected with the second rotating rod (805), and an opening matched with the second rotating rod (805) is formed in one side of the top end of the tube hole.

4. The test tube ice box capable of containing four different tubes for experiments according to claim 1, wherein an ice storage box (9) for containing a refrigerant is inserted into the bottom of one side of the box body (1), the top end of the ice storage box (9) is open, a first through groove communicated with the inside of the ice storage box (9) is formed in the bottom end of the tube hole, and second through grooves are formed in the bottom ends of the first barrel (4), the second barrel (5) and the third barrel (6).

5. The test tube ice box for experiments capable of holding four different tubes simultaneously according to claim 1 is characterized in that a net bag (10) is fixedly arranged on one side of the box body (1).

6. The test tube ice box for experiments capable of placing four different tubes simultaneously as claimed in claim 1 is characterized in that the top ends of the first cylinder (4) and the second cylinder (5) are provided with marks for indicating the rotation direction.

7. The test tube ice box for experiments capable of holding four different tubes simultaneously according to claim 1 is characterized in that the box cover (2) is provided with an opening and closing mechanism (11).

8. The test tube ice box for experiments capable of holding four different tubes simultaneously according to claim 7, wherein the opening and closing mechanism (11) comprises a plurality of round blocks (1101), a plurality of first round grooves corresponding to the plurality of tube holes one by one are formed in the top end of the box cover (2), a second round groove communicated with the outside is formed in the top end of each first round groove, the round blocks (1101) are located in the second round grooves, a rubber layer (1102) is fixedly arranged on the outer side of each round block (1101), and the rubber layer (1102) is in contact with the inner wall of each second round groove.

9. The test tube ice box capable of containing four different tubes for experiments according to claim 8, wherein the opening and closing mechanism (11) further comprises a plurality of connecting bands (1103), one end of each connecting band (1103) is fixedly connected with one side of the top end of the round block (1101), the other end of each connecting band (1103) is fixedly connected with the box cover (2), and a slider (1104) is fixedly arranged in the middle of the top end of the round block (1101).

10. The experimental test tube ice box capable of containing four different tubes simultaneously according to claim 4, characterized in that an L-shaped transparent shell (12) is arranged on the top of one side of the box body (1), one end of the L-shaped transparent shell (12) is communicated with the inside of the box body (1), and a thermometer (13) is embedded in the other end of the L-shaped transparent shell (12).

Images