CN219326073U

CN219326073U - Case is deposited to sampling preservative

Info

Publication number: CN219326073U
Application number: CN202320602977.5U
Authority: CN
Inventors: 张逸林; 牟弘; 贾海舰; 管志国
Original assignee: Chongqing Water Group Water Quality Testing Co ltd
Current assignee: Chongqing Water Group Water Quality Testing Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-11
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a sampling preservative storage box, which comprises: the box body is arranged to be open at the top, a sponge block is arranged in the box body, and a first placing cavity, a second placing cavity and a third placing cavity are formed in the sponge block; the top cover is arranged at the top of the box body, the rear side of the top cover is rotationally connected with the box body, the front side of the top cover is detachably connected with the box body, a first storage groove, a second storage groove, a mesh bag and an elastic band are arranged on the inner side of the top cover, one end of the elastic band is positioned on one side of the first storage groove, the other end of the elastic band is positioned on the other side of the first storage groove, and the mesh bags are two in number and are arranged along the left-right direction; the handle is arranged at the top of the top cover. The storage box can be used for storing and using relevant bottles, devices and the like, ensures orderly storage of the preservative, is convenient for a user to take, can avoid collision damage among the bottles, and is convenient for the user to carry and use.

Description

Case is deposited to sampling preservative

Technical Field

The utility model relates to the technical field of storage of sampling preservative, in particular to a storage box of sampling preservative.

Background

In the water quality detection sampling process, various articles such as a preservative bottle, a sample bottle, a pipetting gun and the like are required to be carried sometimes, and the articles are usually placed in a suitcase for carrying. The common suitcase is internally provided with a larger cavity, the objects are directly placed in the suitcase, various objects are difficult to be placed orderly, the objects are displaced in the moving process of the suitcase, the objects are disordered and inconvenient to take, and the bottles are easy to collide, so that the damage of the bottles and the leakage of liquid are caused, and inconvenience is brought to the carrying and the use of a user.

Disclosure of Invention

The utility model aims to provide a sampling preservative storage box which can solve the problems that a bottle body is easy to collide and damage and is inconvenient to carry and use.

To achieve the above object, there is provided a sample-holding agent storage case comprising: the box body is arranged to be open at the top, a sponge block is arranged in the box body, and a first placing cavity, a second placing cavity and a third placing cavity are formed in the sponge block; the top cover is arranged at the top of the box body, the rear side of the top cover is rotationally connected with the box body, the front side of the top cover is detachably connected with the box body, a first storage groove, a second storage groove, a mesh bag and an elastic band are arranged on the inner side of the top cover, one end of the elastic band is positioned on one side of the first storage groove, the other end of the elastic band is positioned on the other side of the first storage groove, and the mesh bags are two in number and are arranged along the left-right direction; the handle is arranged at the top of the top cover.

According to the sampling preservative storage box, the number of the first placing cavities is two, and the first placing cavities are all positioned at the left side of the sponge block and are arranged along the front-back direction.

According to the sampling preservative storage box, the number of the second placing cavities is two, and the second placing cavities are all positioned on the right side of the first placing cavity and are arranged along the left-right direction; one of the front side and the rear side of the second placing cavity is provided with the third placing cavity, and the other is provided with a remarking space.

According to the sample preservative storage box, the first storage groove, the second storage groove and the mesh bag are arranged along the front-back direction.

According to the sampling preservative storage box, the first storage groove is arranged along the left-right direction; the number of the second storage tanks is two, and the second storage tanks are arranged along the left-right direction.

According to the sampling preservative storage box, the handle is rotatably arranged at the top of the top cover, a limiting mechanism is arranged between the top cover and the box body, and the limiting mechanism is connected with the handle.

According to the sampling preservative storage box, a hollow handle seat is arranged at the top of the top cover, the end part of the lifting handle is rotatably inserted into the handle seat, the limiting mechanism comprises a first transmission tooth, a transmission rod, a second transmission tooth, a clamping hook and a clamping groove, the first transmission tooth is arranged at the end part of the lifting handle and is positioned in the handle seat, the transmission rod is rotatably arranged in the top cover, the second transmission tooth is arranged at the transmission rod and is meshed with the first transmission tooth, the clamping hook is arranged at the end part of the transmission rod, and the clamping groove is formed in the top surface of the box body; when the handle rotates and stands up, the clamping hook stretches into the clamping groove.

According to the sampling preservative storage box, the magnetic blocks are arranged in the clamping grooves, and the clamping hooks are contacted with the magnetic blocks when the lifting handles are rotated and raised.

The beneficial effects are that: according to the structure, the first placing cavity and the second placing cavity can be used for placing the bottle body related to the preservative, the third placing cavity can be used for placing the sample bottle, the first storage groove can be used for placing the pipette, the pipette can be limited to be separated from the first storage groove by the aid of the rubber band, the second storage groove can be used for placing the pipette head to be used, and the two net bags can be used for respectively placing the waste pipette and the waste filter paper. The storage box can be used for storing and using relevant bottles, devices and the like, ensures orderly storage of the preservative, is convenient for a user to take, can avoid collision damage among the bottles, and is convenient for the user to carry and use.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of an embodiment of the present utility model with a top cover open;

FIG. 2 is a front view of an embodiment of the present utility model;

FIG. 3 is a partial cross-sectional view of an embodiment of the present utility model;

FIG. 4 is an enlarged view of portion A shown in FIG. 3;

FIG. 5 is a schematic diagram of the cooperation of the limiting mechanism and the case.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 5, a sample-keeping agent storage case includes a case body 10, a top cover 20 and a handle 30, the case body 10 is provided with an open top, and a sponge block 40 is provided inside the case body 10, and the sponge block 40 has a first placing chamber 41, a second placing chamber 42 and a third placing chamber 43 thereon. The top cap 20 sets up in the top of box 10, and the rear side of top cap 20 rotates with box 10 to be connected, and the front side is connected through snagging, hanging open lock etc. can be dismantled with box 10, and the inboard of top cap 20 is provided with first storage tank 21, second storage tank 22, pocket 23 and elastic ribbon 24, and one end of elastic ribbon 24 is located one side of first storage tank 21, and the other end is located the opposite side of first storage tank 21, and the quantity of pocket 23 is two and arrange along left and right directions, and handle 30 sets up in the top of top cap 20.

In the above structure, the first placing chamber 41 and the second placing chamber 42 can place the bottle body related to the preservative, the third placing chamber 43 can place the sample bottle, the first storing tank 21 can place the pipette, the pipette can be restricted from being separated from the first storing tank 21 by the elastic band 24, the second storing tank 22 can place the pipette tip to be used, and the two net bags 23 can respectively place the waste pipette and the waste filter paper. The storage box can be used for storing and using relevant bottles, devices and the like, ensures orderly storage of the preservative, is convenient for a user to take, can avoid collision damage among the bottles, and is convenient for the user to carry and use.

Specifically, the number of the first placing cavities 41 is two, and the two first placing cavities 41 are located on the left side of the sponge block 40 and are arranged in the front-rear direction. The number of the second placing cavities 42 is two, and the two second placing cavities 42 are positioned on the right side of the first placing cavity 41 and are arranged along the left-right direction; the second placing chamber 42 is provided with a third placing chamber 43 at the rear side and a remarking space 44 at the front side. The two first placing cavities 41 are respectively used for placing preservative acid liquor bottles and preservative alkali liquor bottles; both second placement cavities 42 can place a preservative bottle; the remark space 44 may be provided with a label for displaying written instructions of the preservative by the label.

In some embodiments, a third placement chamber 43 may also be provided on the front side of the second placement chamber 42.

In the present embodiment, the first storage tank 21, the second storage tank 22, and the net bag 23 are arranged in the front-rear direction, the first storage tank 21 is in a stripe shape, and is arranged in the left-right direction, the number of the second storage tanks 22 is two, and the two second storage tanks 22 are arranged in the left-right direction. So as to orderly arrange the first storage tank 21, the second storage tank 22 and the mesh bag 23, and fully utilize the space.

In some cases, the user may not press the button or hang the lock after covering the top cover 20, so that the front side of the top cover 20 is not connected to the case 10, and at this time, directly lifting the handle 30 may cause the case 10 to tilt relative to the top cover 20.

In order to solve the above problem, the handle 30 is rotatably disposed at the top of the top cover 20, and a limiting mechanism 50 is disposed between the top cover 20 and the box 10, and the limiting mechanism 50 is connected with the handle 30.

Specifically, the top of the top cover 20 is provided with a hollow handle seat 25, the end part of the lifting handle 30 is rotatably inserted in the handle seat 25, the limiting mechanism 50 comprises a first transmission tooth 51, a transmission rod 52, a second transmission tooth 53, a clamping hook 54 and a clamping groove 55, the first transmission tooth 51 is arranged at the end part of the lifting handle 30 and is positioned in the handle seat 25, the transmission rod 52 is rotatably arranged in the top cover 20, the second transmission tooth 53 is arranged at the transmission rod 52 and is meshed with the first transmission tooth 51, the clamping hook 54 is arranged at the end part of the transmission rod 52, and the clamping groove 55 is formed in the top surface of the box 10.

When the storage box needs to be lifted, the lifting handle 30 is rotated and lifted, the transmission rod 52 and the clamping hook 54 are driven to rotate through the cooperation of the first transmission tooth 51 and the second transmission tooth 53, so that the clamping hook 54 stretches into the clamping groove 55, the relative rotation of the top cover 20 and the box body 10 can be limited, and the box body 10 is prevented from tipping when the lifting handle 30 is lifted; when the handle 30 is turned down, the hook 54 is turned and accommodated in the top cover 20.

Further, a magnetic block 56 is disposed in the clamping groove 55, when the handle 30 is erected, the hook 54 contacts with the magnetic block 56, and the magnetic force of the magnetic block 56 is utilized to absorb the hook 54 so as to hold the handle 30, so that a user can conveniently hold the handle again after separating from the handle 30.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A sample preservative storage bin, comprising:

the box body is arranged to be open at the top, a sponge block is arranged in the box body, and a first placing cavity, a second placing cavity and a third placing cavity are formed in the sponge block;

the top cover is arranged at the top of the box body, the rear side of the top cover is rotationally connected with the box body, the front side of the top cover is detachably connected with the box body, a first storage groove, a second storage groove, a mesh bag and an elastic band are arranged on the inner side of the top cover, one end of the elastic band is positioned on one side of the first storage groove, the other end of the elastic band is positioned on the other side of the first storage groove, and the mesh bags are two in number and are arranged along the left-right direction;

the handle is arranged at the top of the top cover.

2. The sample holder storage case according to claim 1, wherein the number of the first holding chambers is two, and the first holding chambers are located on the left side of the sponge block and are arranged in the front-rear direction.

3. The sample-holding agent storage case according to claim 2, wherein the number of the second holding chambers is two, and the second holding chambers are located on the right side of the first holding chamber and are arranged in the left-right direction;

one of the front side and the rear side of the second placing cavity is provided with the third placing cavity, and the other is provided with a remarking space.

4. The sample preservative container as claimed in claim 1, wherein the first storage groove, the second storage groove and the mesh bag are arranged in a front-rear direction.

5. The sample saver storage tank of claim 4, wherein the first storage slot is arranged in a left-right direction;

the number of the second storage tanks is two, and the second storage tanks are arranged along the left-right direction.

6. The sample preservative storage box according to claim 1, wherein the handle is rotatably arranged at the top of the top cover, and a limiting mechanism is arranged between the top cover and the box body, and the limiting mechanism is connected with the handle.

7. The sample preservative storage box according to claim 6, wherein a hollow handle seat is arranged at the top of the top cover, the end part of the lifting handle is rotatably inserted into the handle seat, the limiting mechanism comprises a first transmission tooth, a transmission rod, a second transmission tooth, a clamping hook and a clamping groove, the first transmission tooth is arranged at the end part of the lifting handle and is positioned in the handle seat, the transmission rod is rotatably arranged in the top cover, the second transmission tooth is arranged at the transmission rod and is meshed with the first transmission tooth, the clamping hook is arranged at the end part of the transmission rod, and the clamping groove is formed in the top surface of the box body;

when the handle rotates and stands up, the clamping hook stretches into the clamping groove.

8. The sample holder storage case according to claim 7, wherein a magnet is provided in the clamping groove, and the hook contacts the magnet when the handle is rotated and raised.