CN214416419U

CN214416419U - Multifunctional laboratory locker

Info

Publication number: CN214416419U
Application number: CN202120397750.2U
Authority: CN
Inventors: 边希云; 薛娜; 马晓芳; 肖晓琳; 于田; 李艳霞; 刘晓智
Original assignee: 5th Central Hospital Of Tianjin
Current assignee: 5th Central Hospital Of Tianjin
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-10-19
Anticipated expiration: 2031-02-23

Abstract

The utility model provides a multifunctional laboratory locker, which comprises a cabinet body, wherein the cabinet body is hollow, a plurality of relative drawing grooves are arranged on the side walls at the two sides of an opening, and a drawing plate is inserted in the drawing grooves in a sliding way; the external portion of cabinet is equipped with a plurality of diverters that link to each other with the air exhauster, the diverters include diversion box and honeycomb duct, the diversion box is the trough-like, and the back-off is linked together with the internal portion of cabinet in the corresponding department in cabinet external portion and the space that draws groove to separate, through the water conservancy diversion hole of establishing on the cabinet side wall, by side opening part intercommunication honeycomb duct, be equipped with a plurality of vents on the cabinet side wall. This kind of multi-functional laboratory locker takes out the internal volatile gas of cabinet through guide plate and air exhauster, prevents that volatile toxic gas from dissipating to the air, falls into a plurality of storage spaces with the cabinet body through baffle and pull board, and every storage space carries out gaseous extraction through solitary guide plate and leaves, can prevent volatile gaseous mutual contamination between the reagent, influences reagent purity.

Description

Multifunctional laboratory locker

Technical Field

The utility model relates to an experimental facilities especially relates to a multi-functional laboratory locker.

Background

In the chemical field, a plurality of volatile reagents are involved, if the gases are dispersed in a laboratory, the health of operators is damaged, and the reagents are concentrated and stored in an isolation cabinet or a fume hood, so that mutual influence among the reagents is difficult to avoid, the components of the reagents are impure, and the experimental result is influenced.

Disclosure of Invention

In view of this, the utility model aims at overcoming the defect that exists among the above-mentioned prior art, provides a multi-functional laboratory locker, and this ventilation bench cabinet can prevent that poisonous volatile reagent from polluting laboratory environment, avoids the mutual interference between the reagent simultaneously.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a multifunctional laboratory locker comprises a cabinet body, wherein the cabinet body is hollow, a cabinet door is arranged at an opening at the side surface, a plurality of opposite drawing grooves are arranged on the side walls at two sides of the opening, and drawing plates are inserted in the drawing grooves in a sliding manner;

the outer part of the cabinet body is provided with a plurality of fluid directors connected with the exhaust fan, each fluid director comprises a fluid director box and a flow guide pipe, each fluid director box is in a groove shape, is reversely buckled at a corresponding position of a space separated from the drawing groove at the outer part of the cabinet body, is communicated with the inner part of the cabinet body through a flow guide hole arranged on the side wall of the cabinet body, is communicated with the flow guide pipe through a side opening, and is provided with a plurality of ventilation openings;

the top of the cabinet body is provided with a plurality of movable article shelves and storage boxes.

Furthermore, a vertical partition plate is arranged in the cabinet body, the partition plate is parallel to the side walls on the two sides of the opening, and a drawing groove corresponding to the side wall of the cabinet body is formed in the side wall of the partition plate.

Furthermore, the lower surface of the end part of the drawing plate positioned on the opening side and the lower surface of the end part opposite to the opening side are provided with hand buckling grooves.

Furthermore, a glass window is arranged on the cabinet door.

Further, the supporter includes pipette gun frame and test-tube rack.

Furthermore, the storage box is divided into an upper layer and a lower layer by the storage plate, and the storage plate is inserted into the side wall sliding groove of the storage box in a sliding manner.

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

(1) this multi-functional laboratory locker is taken out the internal volatile gaseous of cabinet through guide plate and air exhauster, prevents during the volatile toxic gas from dissipating to the air.

(2) This multi-functional laboratory locker divides into a plurality of storage spaces with the cabinet body through baffle and pull board, and every storage space carries out gaseous taking out through solitary guide plate and separates, can prevent that volatile gaseous mutual contamination between the reagent influences reagent purity.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic view of the overall structure of a multifunctional laboratory locker according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the overall structure of a multifunctional laboratory locker according to the present invention;

FIG. 4 is a schematic structural view of a multifunctional laboratory locker body according to the present invention;

FIG. 5 is a schematic sectional view of a cabinet of a multifunctional laboratory locker according to the present invention;

FIG. 6 is a schematic structural view of a drawer plate of a multifunctional laboratory locker according to the present invention;

fig. 7 is a schematic structural view of a multifunctional laboratory locker pull plate according to the present invention;

FIG. 8 is a schematic view of a multifunctional laboratory locker rack of the present invention;

FIG. 9 is a schematic view of a multifunctional laboratory locker rack of the present invention;

FIG. 10 is a schematic sectional view of a multifunctional laboratory locker rack according to the present invention;

FIG. 11 is a schematic view of the bottom structure of a multifunctional laboratory locker rack of the present invention;

fig. 12 is a schematic structural view of a storage box of a multifunctional laboratory locker.

Description of reference numerals:

1-a cabinet body; 11-a vent; 12-drawing the groove; 13-a baffle; 14-a separator; 15-diversion holes; 2, drawing and pulling a plate; 21-a hand buckling groove; 22-anti-slip groove; 3-a cabinet door; 31-a glazing; 4-a shelf; 41-a pipette rack; 42-test tube rack; 43-a ball bearing; 44-a channel plate; 5-a storage box; 51-a storage plate; 52-a chute; 6-a fluid director; 61-a flow guide box; 62-a flow guide pipe.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following examples with reference to the accompanying drawings:

as shown in fig. 1 to 12, a multifunctional laboratory locker comprises a cabinet body 1, wherein the cabinet body 1 is hollow, a cabinet door 3 is arranged at an opening on a side surface, a glass window 31 is arranged on the cabinet door 3, the condition in the cabinet body 1 can be conveniently checked, a vertical partition plate 14 is arranged in the middle of the cabinet body 1, the partition plate 14 is parallel to side walls on two sides of the opening, a plurality of opposite pull grooves 12 are arranged on the partition plate 14 and the side walls on two sides of the opening, a pull plate 2 is inserted in the pull grooves 12 in a sliding manner, the partition plate 14 and the pull plate 2 divide the inner space of the cabinet body 1 into a plurality of independent storage cavities, and different chemical reagents can be respectively placed in the storage cavities;

the pull board 2 is located the tip lower surface of opening side and all is equipped with the hand groove 21 of detaining rather than the lower surface of looks remote site for take the pull board 2 out the pull groove 12, detain the hand groove 21 and locate the lower surface and can avoid causing the influence to the preventing of reagent bottle, conveniently take out the whole transport of back with pull board 2 simultaneously, the pull board 2 that is in the bottommost is sheltered from by cabinet body 1 bottom, pull board 2 is located and is equipped with solitary antiskid groove 22 on the upper surface of open end.

The external of the cabinet body 1 is provided with a plurality of fluid directors 6 connected with the exhaust fan, the fluid directors 6 are positioned at the corresponding position of the space separated from the drawing slot 12 and comprise a fluid guiding box 61 and a fluid guiding pipe 62, the fluid guiding box 61 is buckled outside a fluid guiding hole 15 formed on the side wall of the cabinet body 1 and is communicated with the internal of the cabinet body 1, one end of the fluid guiding pipe 62 is communicated with the fluid guiding box 61, the other end is communicated with the exhaust fan, the side wall of the cabinet body 1 is provided with a plurality of ventilation openings 11 for conveying air and maintaining the pressure balance in the cabinet body 1;

for preventing that the junction of convulsions in-process baffle box 61 and the cabinet body from damaging because of constantly trembling, simultaneously for saving space, baffle box 61 is designed into the trough-like of back-off, by side opening part intercommunication honeycomb duct 62, can not change the flow direction again when the air in the cabinet body 1 flows into honeycomb duct 62 via baffle box 61 in, and a plurality of honeycomb ducts 62 converge house steward and air exhauster intercommunication take out the internal air of cabinet.

In some embodiments, the connection between the drawing plate 2 and the sidewall of the cabinet 1 is provided with a sealing structure to prevent toxic gas from escaping to other storage cavities, the sealing structure can be made of common materials such as rubber, each flow guide pipe 62 is provided with a valve, if the amount of reagents required to be stored is small, the flow guide pipe 62 corresponding to the vacant storage cavity can be closed, and then the flow guide pipe 62 is communicated with the small exhaust fan, so that energy consumption is reduced.

The top of the cabinet body 1 is a physical and chemical plate plane which is acid-resistant, alkali-resistant and waterproof, and is a table board for experiments, a plurality of article placing frames 4 and storage boxes 5 are arranged on the table board and move through balls 43 arranged at the bottom, wherein the article placing frames 4 are in a U-shaped groove shape, the lower ends of two sides of an opening are provided with groove plates 44, and a pipette rack 41 and a test tube rack 42 are arranged in the groove plates;

be equipped with the storing board 51 that a plurality of levels were placed in the storage tank 5, storing board 51 slides and pegs graft in 5 lateral wall spouts 52 of storage tank, falls into a plurality of layers about storage tank 5 for deposit nontoxic nothing and volatilize reagent and experiment consumptive material.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional laboratory locker is characterized by comprising a cabinet body (1), wherein the cabinet body (1) is hollow, a cabinet door (3) is arranged at an opening on the side surface, a plurality of opposite drawing grooves (22) are arranged on the side walls on two sides of the opening, and a drawing plate (2) is inserted in the drawing grooves (22) in a sliding manner;

the cabinet body (1) is externally provided with a plurality of fluid directors (6) connected with an exhaust fan, each fluid director (6) comprises a flow guide box (61) and a flow guide pipe (62), each flow guide box (61) is in a groove shape, is reversely buckled at a corresponding position of a space separated by the outer part of the cabinet body (1) and the drawing groove (22), is communicated with the inner part of the cabinet body (1) through a flow guide hole (15) formed in the side wall of the cabinet body (1), is communicated with the flow guide pipe (62) through a side opening, and is provided with a plurality of ventilation openings (11) on the side wall of the cabinet body (1);

the top of the cabinet body (1) is provided with a plurality of movable article shelves (4) and storage boxes (5).

2. The multi-functional laboratory storage cabinet of claim 1, wherein: the improved wardrobe is characterized in that a vertical partition plate (14) is arranged in the wardrobe body (1), the partition plate (14) is parallel to the side walls of the two sides of the opening, and a drawing groove (22) corresponding to the side wall of the wardrobe body (1) is formed in the side wall of the partition plate (14).

3. The multi-functional laboratory storage cabinet of claim 1, wherein: the lower surface of the end part of the drawing plate (2) positioned at the opening side and the lower surface of the opposite end of the drawing plate are respectively provided with a hand buckling groove (21).

4. The multi-functional laboratory storage cabinet of claim 1, wherein: and a glass window (31) is arranged on the cabinet door (3).

5. The multi-functional laboratory storage cabinet of claim 1, wherein: the commodity shelf (4) comprises a pipette gun rack (41) and a test tube rack (42).

6. The multi-functional laboratory storage cabinet of claim 1, wherein: the storage box (5) is divided into an upper layer and a lower layer by the storage plate (51), and the storage plate (51) is inserted into the side wall sliding groove (52) of the storage box (5) in a sliding mode.