CN220181713U

CN220181713U - Waste collection device for chemistry experiments

Info

Publication number: CN220181713U
Application number: CN202321299480.7U
Authority: CN
Inventors: 刘长生; 陈俊; 陈艳飞
Original assignee: Jiangsu Bioguide Laboratory Co ltd
Current assignee: Jiangsu Bioguide Laboratory Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-12-15
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the field of chemical experiments, in particular to a waste collection device for chemical experiments, which can temporarily store a plurality of blood-carrying test tubes and is convenient for workers to spray disinfectant. The device comprises a box body, wherein a first flat plate is detachably arranged in the box body, a plurality of first circular through holes are embedded in the first flat plate, a second flat plate is arranged below a boss, a second circular through hole which is arranged in a staggered manner with the first circular through holes is embedded in the second flat plate, a spring is fixedly arranged between the outer surface of the outer side of the second flat plate and the side surface of the box body, and a first strip-shaped through hole is embedded in a side plate in the box body; the right side plate of the box body is embedded with a rectangular through hole, a storage barrel is arranged in the rectangular through hole in a splitting way, a yellow double-layer garbage bag is sleeved at the upper opening of the storage barrel, a cover plate capable of sliding back and forth is arranged above the storage barrel, and the inner side plate of the box body is embedded with a second strip-shaped through hole in sliding fit with the cover plate. The device is simple to operate, convenient to use and suitable for processing various test tubes.

Description

Waste collection device for chemistry experiments

Technical Field

The utility model relates to the field of chemical experiments, in particular to a waste collection device for chemical experiments.

Background

In chemical experiments, the blood needs to be detected and analyzed, and a large number of blood-carrying test tubes are generated in the experiment process. In the chemical experiment waste treatment regulation, a test tube with blood needs to be disinfected for 24 hours by a chlorine-containing disinfectant, and then the test tube is packaged into a medical double-layer yellow garbage bag for centralized treatment. However, there is currently no device that temporarily stores a plurality of blood-carrying test tubes and facilitates the spraying of a disinfectant by a worker for sterilization.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a waste collection device for chemical experiments, which can temporarily store a plurality of blood-carrying test tubes and is convenient for workers to spray disinfectant, thereby effectively solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waste collection device for chemistry experiments, includes the open-ended box, can dismantle in the box and be equipped with first dull and stereotyped, first dull and stereotyped first circular through-hole that has inlayed a plurality of can hold the test tube that takes blood on the first dull and stereotyped, the box lateral wall of first dull and stereotyped below is fixed to be equipped with the boss, the boss below is equipped with the second dull and stereotyped that is used for Cheng Tuo test tube, inlay on the second dull and stereotyped with first circular through-hole dislocation set's second circular through-hole, fixed being equipped with the spring between the outside surface of second dull and stereotyped outside and the box side, inlay on the box inner side board with second dull and stereotyped sliding fit's first bar through-hole;

the novel garbage can is characterized in that a rectangular through hole is embedded in the right side plate of the box body, a storage barrel with an upper opening is arranged in the rectangular through hole in a splitting mode, a yellow double-layer garbage bag is sleeved at the upper opening of the storage barrel, a cover plate capable of sliding back and forth is arranged above the storage barrel, and a second strip-shaped through hole matched with the cover plate in a sliding mode is embedded in the inner side plate of the box body.

As the preferable technical scheme, the upper opening of the box body is provided with a box cover, and the left side of the box cover is connected with the box body through a first hinge.

As an optimal technical scheme, an n-type first handle is fixedly arranged on the inner side of the upper surface of the box cover.

As an optimal technical scheme, a second handle of cuboid rubber is fixedly arranged in the middle of the inner side and the outer surface of the second plate.

As an optimal technical scheme, an n-type third handle with an outer opening is fixedly arranged at the center of the inner side and the outer surface of the cover plate.

As the preferable technical scheme, rectangle through-hole department is equipped with the side door, and side door one side is articulated with the box through the second hinge, and the side of side door relative second hinge is connected with the box through the hasp.

As the preferable technical scheme, the left side and the right side in the box body below the boss are provided with slide ways matched with the second flat plate in the front-back direction.

As the preferable technical scheme, the storage barrel is cuboid, and a transverse third strip-shaped through hole is embedded in the right side plate.

As the preferable technical scheme, the box lateral surface of rectangle through-hole upside is equipped with the fixed block, the fixed block is the cuboid form, and the upper surface is inside and outside to be arranged and is equipped with a pair of open-ended holding tank.

As a preferable technical scheme, the accommodating groove is cylindrical, and rubber layers are respectively adhered to the inner surfaces of the accommodating groove.

Compared with the prior art, the utility model provides a waste collection device for chemical experiments, which has the following beneficial effects:

1. according to the utility model, the first circular through holes capable of containing the blood-carrying test tubes are embedded in the first flat plate, the boss is fixedly arranged on the side wall of the box body below the first flat plate, the second flat plate used for Cheng Tuo test tubes is arranged below the boss, the second circular through holes which are arranged in a staggered manner with the first circular through holes are embedded in the second flat plate, the springs are fixedly arranged between the outer surface of the outer side of the second flat plate and the side surface of the box body, the first strip-shaped through holes which are in sliding fit with the second flat plate are embedded in the side plate in the box body, when the box is used, the waste blood-carrying test tubes can be inserted and stored in the first circular through holes in the first flat plate, the second flat plate below can play a Cheng Tuo role on the test tubes, then disinfectant can be sprayed on the test tubes in the first flat plate, after the box body is kept for 24 hours, the second flat plate can be pushed inwards to enable the second circular through holes to coincide with the first sliding circular through holes, and the second flat plate can reset under the action of the springs.

2. The storage barrel with the upper opening is arranged in the rectangular through hole, the yellow double-layer garbage bag is sleeved at the upper opening of the storage barrel, the cover plate capable of sliding back and forth is arranged above the storage barrel, the second strip-shaped through hole which is matched with the cover plate in a sliding mode is embedded in the side plate in the box body, when the storage barrel is used, before the second plate is pushed inwards, the cover plate can be pulled out outwards, after a test tube to be slipped falls into the yellow double-layer garbage bag in the storage barrel, the cover plate is inserted through the second strip-shaped through hole, a sealing cover effect is achieved on the storage barrel, and overflow of waste gas and peculiar smell is reduced.

3. The utility model is characterized in that the outer side surface of the box body at the upper side of the rectangular through hole is provided with a fixed block, the fixed block is in a cuboid shape, the inner and outer surfaces of the upper surface are provided with a pair of containing grooves with upper openings, the containing grooves are in a cylindrical shape, the rubber layers are adhered to the inner surfaces respectively, and when the anti-skid rubber is used, the chlorine-containing disinfectant can be placed in the accommodating groove, so that workers can conveniently take the anti-skid rubber to disinfect, the use convenience is improved, and the rubber layers can play a role in skid resistance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, illustrate and together with the description serve to explain a part of the utility model:

FIG. 1 is a schematic view of a split structure of embodiment 1 of the present utility model;

FIG. 2 is a schematic perspective view of the assembled structure of FIG. 1;

FIG. 3 is a schematic view of an enlarged separate structure of the case of FIG. 1;

FIG. 4 is an enlarged schematic view of the second plate of FIG. 1;

FIG. 5 is a schematic perspective view of another angle of FIG. 4;

FIG. 6 is an enlarged schematic view of the cover plate of FIG. 1;

FIG. 7 is a schematic view showing a split structure of embodiment 2 of the present utility model;

fig. 8 is a schematic perspective view of the assembled structure of fig. 7.

The figures indicate: 1. a case; 11. rectangular through holes; 12. a second hinge; 13. a first hinge; 14. a boss; 15. a slideway; 16. a first bar-shaped through hole; 17. a second bar-shaped through hole; 2. a side door; 21. locking; 3. a case cover; 31. a first handle; 4. a first plate; 41. a first circular through hole; 5. a second plate; 51. a second circular through hole; 52. a spring; 53. a second handle; 6. a cover plate; 61. a third handle; 7. a storage barrel; 71. a third bar-shaped through hole; 8. a fixed block; 81. an accommodating groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 6, a waste collection device for chemical experiments comprises a box body 1 with an upper opening, wherein a first flat plate 4 is detachably arranged in the box body 1, a plurality of first round through holes 41 capable of containing blood test tubes are embedded in the first flat plate 4, a boss 14 is fixedly arranged on the side wall of the box body 1 below the first flat plate 4, a second flat plate 5 for Cheng Tuo test tubes is arranged below the boss 14, a second round through hole 51 which is staggered with the first round through holes 41 (vertically misaligned) is embedded in the second flat plate 5, a spring 52 is fixedly arranged between the outer surface of the outer side of the second flat plate 5 and the inner side surface of the outer side plate of the box body 1, and a first strip-shaped through hole 16 which is in sliding fit with the second flat plate 5 is embedded in the inner side plate of the box body 1. The right side plate of the box body 1 is embedded with a rectangular through hole 11, a storage barrel 7 with an upper opening is arranged in the rectangular through hole 11, a yellow double-layer garbage bag (not shown, in the prior art, commercially available) is sleeved at the upper opening of the storage barrel 7, a cover plate 6 capable of sliding back and forth is arranged above the storage barrel 7, and a second strip-shaped through hole 17 in sliding fit with the cover plate 7 is embedded on the inner side plate of the box body 1.

The upper opening of the box body 1 is provided with a box cover 3, and the left side of the box cover 3 is connected with the box body 1 through a first hinge 13. An n-type first handle 31 is fixedly arranged on the inner side of the upper surface of the case cover 3.

A second handle 53 of cuboid rubber is fixedly arranged in the middle of the inner side and the outer surface of the second flat plate 5. The pushing of the second plate 5 by the staff is facilitated.

An n-type third handle 61 with an outer opening is fixedly arranged at the center of the inner outer surface of the cover plate 6. The cover plate 6 is convenient for the staff to take and put.

The rectangular through hole 11 is provided with a side door 2, one side of the side door 2 is hinged with the box body 1 through a second hinge 12, and one side of the side door 2 opposite to the second hinge 12 is connected with the box body 1 through a lock catch 21.

Slide ways 15 matched with the second flat plate 5 in the front-back direction are arranged on the left side and the right side in the box body 1 below the boss 12, and the slide ways 15 play a jacking role for the front-back sliding of the second flat plate.

The storage barrel 7 is in a cuboid shape, and the transverse third strip-shaped through hole 71 is embedded in the right side plate and can be used as a handle, so that workers can conveniently take and put the storage barrel 7.

When the sterilizing device is used, the discarded blood-carrying test tubes are inserted and stored in the first circular through holes 41 on the first flat plate 4, the second flat plate 5 below can play a role of Cheng Tuo on the test tubes, then disinfectant can be sprayed on the test tubes in the first flat plate 4, after the sterilizing device is kept stand for 24 hours, the second flat plate 5 can be pushed inwards outside the box body 1, the second circular through holes 51 are overlapped with the first circular through holes 41, so that the test tubes after being conveniently sterilized slide downwards, and the second flat plate 5 can be reset under the action of the springs 52. Before pushing the second flat plate 5 inwards, the cover plate 6 can be pulled out outwards, after the test tube to be slipped falls into the yellow double-layer garbage bag in the storage barrel 7, the cover plate 6 is inserted through the second strip-shaped through hole 17, so that a sealing cover effect is achieved on the storage barrel 7, and the overflow of waste gas and peculiar smell can be reduced.

Example 2

As shown in fig. 7 and 8, the outer side surface of the case 1 above the rectangular through hole 11 is provided with a fixing block 8, the fixing block 8 is in a rectangular parallelepiped shape, and a pair of accommodating grooves 81 with upper openings are arranged inside and outside the upper surface.

The receiving grooves 81 have a cylindrical shape, and rubber layers (not shown) are adhered to inner surfaces thereof, respectively.

When the anti-skid rubber layer is used, the containing groove 81 can be used for containing chlorine disinfectant, so that staff can conveniently take the anti-skid rubber layer for disinfection, the use convenience is improved, and the rubber layer can play a role in skid resistance.

The components used in the present utility model are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.

It should be noted that, in this document, the terms "first," "second," "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate a direction or a position relationship based on that shown in the drawings, and are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure for purposes of understanding and reading by those skilled in the art, and are not intended to limit the scope of the utility model, in any way, modifications in structure, variations in proportions, or otherwise, used in the practice of the utility model, which are otherwise, used in the practice of the utility model, without departing from the spirit or scope thereof.

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

Claims

1. Waste collection device for chemistry experiments, its characterized in that: the box body with the upper opening is characterized in that a first flat plate is detachably arranged in the box body, a plurality of first round through holes capable of accommodating blood-carrying test tubes are embedded in the first flat plate, a boss is fixedly arranged on the side wall of the box body below the first flat plate, a second flat plate for Cheng Tuo test tubes is arranged below the boss, a second round through hole which is arranged in a staggered manner with the first round through holes is embedded in the second flat plate, a spring is fixedly arranged between the outer surface of the outer side of the second flat plate and the side surface of the box body, and a first strip-shaped through hole which is in sliding fit with the second flat plate is embedded in the side plate in the box body;

2. A waste collection device for chemical experiments as claimed in claim 1, wherein: the upper opening of the box body is provided with a box cover, and the left side of the box cover is connected with the box body through a first hinge.

3. A waste collection device for chemical experiments as claimed in claim 2, wherein: an n-type first handle is fixedly arranged on the inner side of the upper surface of the box cover.

4. A waste collection device for chemical experiments as claimed in claim 1, wherein: and a second handle of cuboid rubber is fixedly arranged in the middle of the inner surface of the second plate.

5. A waste collection device for chemical experiments as claimed in claim 1, wherein: an n-type third handle with an outer opening is fixedly arranged at the center of the outer surface of the inner side of the cover plate.

6. A waste collection device for chemical experiments as claimed in claim 1, wherein: the rectangular through hole is provided with a side door, one side of the side door is hinged with the box body through a second hinge, and one side of the side door opposite to the second hinge is connected with the box body through a lock catch.

7. A waste collection device for chemical experiments as claimed in claim 1, wherein: the left side and the right side in the box body below the boss are provided with slide ways matched with the second flat plate in the front-back direction.

8. A waste collection device for chemical experiments as claimed in claim 1, wherein: the storage barrel is cuboid, and a transverse third strip-shaped through hole is embedded in the right side plate.

9. A waste collection device for chemical experiments as claimed in claim 1, wherein: the box body lateral surface of rectangle through-hole upside is equipped with the fixed block, the fixed block is the cuboid form, and the upper surface is inside and outside to be arranged and is equipped with a pair of open-ended holding tank.

10. A waste collection device for chemical experiments as claimed in claim 9, wherein: the holding groove is cylindrical, and rubber layers are respectively adhered to the inner surfaces of the holding groove.