CN215837883U

CN215837883U - Cabinet is stored to portable chemical reagent in laboratory

Info

Publication number: CN215837883U
Application number: CN202121247247.5U
Authority: CN
Inventors: 廉辅江
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2022-02-18
Anticipated expiration: 2031-06-04

Abstract

The utility model relates to the technical field of chemical reagent storage equipment. Disclosed is a mobile chemical reagent storage cabinet for a laboratory, comprising: the clothes closet, clothes closet roof fixed mounting has ventilation unit, the side of clothes closet is all articulated to be installed the complex and is opened the door, clothes closet bottom fixedly connected with base, the base rotates and installs on the roof of hutch, the hutch is four equally divide by the baffle for rectangle cavity structure and inside, the hutch front side articulates with the rear side symmetry has four to open the door, the equal fixed mounting in four corners of hutch bottom plate has the universal wheel, the right side board upper portion fixed mounting of hutch has the handrail. The utility model provides a movable chemical reagent storage cabinet for a laboratory, which can store chemical reagents for shading treatment according to requirements, can ventilate a vertical cabinet at the same time, and avoids the influence of volatilization agency of the chemical reagents.

Description

Cabinet is stored to portable chemical reagent in laboratory

Technical Field

The utility model relates to the technical field of chemical reagent storage equipment, in particular to a mobile chemical reagent storage cabinet for a laboratory.

Background

Along with the progress of scientific technology and the demand of scientific research and teaching, chemistry has more and more received people's attention as an important scientific subject, and the chemistry experiment in laboratory has long become an indispensable ring in chemical science, and along with the continuous renewal of experimental facilities, a portable chemical reagent storage cabinet in laboratory plays more and more important effect in chemical experiment.

The existence of the chemical reagent storage cabinet in current traditional laboratory can not remove at will, need make a round trip frequently to move and take, influences daily use, because all kinds of chemical reagent nature differences are great, the chemical reagent storage cabinet often faces diversified demand, has proposed the requirement to conditions such as illumination, temperature, ventilation for better storage chemical reagent.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a mobile chemical reagent storage cabinet for a laboratory, which aims to at least solve the technical problems in the prior art.

In order to achieve the above objects, an aspect of the present invention provides a mobile laboratory chemical storage cabinet, comprising: the clothes closet, clothes closet roof fixed mounting has ventilation unit, the side of clothes closet is all articulated to be installed the complex and is opened the door, clothes closet bottom fixedly connected with base, the base rotates and installs on the roof of hutch, the hutch is four equally divide by the baffle for rectangle cavity structure and inside, the hutch front side articulates with the rear side symmetry has four to open the door, the equal fixed mounting in four corners of hutch bottom plate has the universal wheel, the right side board upper portion fixed mounting of hutch has the handrail.

According to the mobile chemical reagent storage cabinet for the laboratory, provided by the technical scheme of the utility model, the mobile chemical reagent storage cabinet can be moved according to the use requirement, so that the personnel is prevented from walking back and forth, the light-shading function of the mobile chemical reagent storage cabinet is realized by opening the door in a composite manner, the ventilation function of the mobile chemical reagent storage cabinet is realized by the ventilation device, the storage conditions of different chemical reagents are met, and the storage of the chemical reagents is prevented from being influenced by the change of the room temperature by installing the heat-preservation supporting plate, so that the daily use is more convenient.

In addition, the mobile chemical reagent storage cabinet for the laboratory provided by the technical scheme of the utility model is also characterized in that:

according to a preferable scheme of the utility model, the vertical cabinet is of a hexagonal prism type and is internally of a cavity structure, the interior of the vertical cabinet is divided into three layers by partition plates in the vertical direction, the interior of the vertical cabinet is divided into six blocks by heat-insulating support plates in the horizontal direction, and the middle of each heat-insulating support plate is filled with a filling material in a sandwich structure.

As another preferable aspect of the present invention, the ventilation device includes: the bottom plate, the bottom plate front portion is opened there is the vent, the equal fixed mounting in bottom plate both sides has first slide rail, sliding connection has the baffle on the first slide rail, the baffle size is greater than the vent, be fixed with little ejector pad on the top surface rear portion of baffle, the bottom plate is fixed to be inlayed on the roof of clothes closet, and makes and install a side face court of baffle the inside of clothes closet.

As still another preferred aspect of the present invention, the composite door opening includes: the frame, the fixed mosaic in frame middle part has glass, the top front side fixed mounting of frame has the bolt, the equal fixed mounting in frame both sides has the second slide rail, and is left second slide rail middle part fixed mounting has the handle, second slide rail slidable mounting has the counterweight rod, the counterweight rod rotates and is connected with the anti-dazzling screen, adopt to rotate the mode of connecting to establish ties between the anti-dazzling screen, the top of anti-dazzling screen is rotated and is connected the top of frame, total area after the anti-dazzling screen is spread with glass's area equals, the middle part fixed mounting of counterweight rod has the string, the one end fixed mounting of string has the ring, the internal diameter size of ring slightly is greater than the size of bolt.

As another preferable scheme of the present invention, the base is hexagonal prism shaped and has a cross-sectional size equal to that of the vertical cabinet, the top surface of the base is fixedly connected to the bottom surface of the vertical cabinet, the bottom surface of the base is rotatably connected to the top surface of the storage box, and the six side surfaces of the base are fixedly provided with slots, and the slots are inserted with the remark cards.

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

the vertical cabinet is provided with a plurality of partition areas inside, so that the storage classification of chemical reagents is more refined, the daily access is more convenient, the heat preservation supporting plate is adopted, the temperature in the vertical cabinet is equal and constant, the influence of the change of the room temperature is avoided, the ventilation device is adopted, the air circulation between the inside of the vertical cabinet and the outside is realized, the adverse influence of volatile reagents is avoided, the composite door opening is adopted, the opening and closing of the shading function can be realized, the requirements of different types of chemical reagents are conveniently met, the vertical cabinet can rotate, the chemical reagents can be accessed in any direction, the remark card is adopted, the recording and the replacement of the card are convenient, the daily use is more convenient, the storage box is adopted, the large space is arranged inside, the chemical reagents with more quantity are conveniently stored, and the daily use is more convenient.

Drawings

FIG. 1 is a perspective view of a mobile laboratory chemical storage cabinet according to an embodiment of the present invention;

FIG. 2 is a top view of a laboratory mobile chemical storage cabinet according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of an insulated support plate of a mobile laboratory chemical storage cabinet according to an embodiment of the present invention;

FIG. 4 is a perspective view of a mobile laboratory chemical storage cabinet ventilator, in accordance with an embodiment of the present invention;

FIG. 5 is a perspective view of a composite door of a mobile laboratory chemical storage cabinet according to an embodiment of the present invention;

fig. 6 is a perspective view of a base of a mobile chemical reagent storage cabinet for a laboratory according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:

1 vertical cabinet, 101 heat preservation support plate, 102 filling material, 2 ventilating device, 201 bottom plate, 202 ventilation opening, 203 first slide rail, 204 baffle, 205 small push block, 3 composite door, 301 frame, 302 glass, 303 bolt, 304 second slide rail, 305 handle, 306 counterweight rod, 307 shade, 308 string, 309 ring, 4 base, 401 slot, 402 remark card, 5 storage box, 501 door, 502 universal wheel and 503 handrail.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more and "groups" means two or more groups unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 6, an embodiment of the present disclosure provides a mobile chemical reagent storage cabinet for a laboratory, including: a ventilation device 2 is fixedly mounted on a top plate of a vertical cabinet 1, a composite door 3 is hinged to the side surface of the vertical cabinet 1, and a base 4 is fixedly connected to the bottom of the vertical cabinet 1. The base 4 is rotatably mounted on the ceiling of the storage box 5. The storage box 5 is of a rectangular cavity structure, the interior of the storage box is divided into four parts by partition plates, four opening doors 501 are symmetrically hinged to the front side and the rear side of the storage box 5, universal wheels 502 are fixedly mounted at four corners of a bottom plate of the storage box 5, and handrails 503 are fixedly mounted on the upper portion of a right side plate of the storage box 5.

Optionally, the hinge used for the hinge connection between the cabinet 1 and the composite door 3 is a torque hinge.

Alternatively, the hinge used for the hinging between the compartment 5 and the door 501 is a torque hinge.

In this disclosed embodiment, the storage cabinet that this application disclosed can realize making compound 3 and the clothes closet 1 of opening the door laminate mutually when closing compound 3 of opening the door through the moment of torsion hinge between clothes closet 1 and the compound 3 of opening the door. The storage cabinet disclosed in the application can realize that the door 501 is attached to the storage box 5 when the door 501 is closed through the storage box 5 and the torque hinge between the door 501. The storage cabinet disclosed in the application can realize the rotation of the universal wheel 502 by pushing the handrail 503, and then realizes the movement of the device.

In a preferred embodiment, as shown in fig. 1-3, the cabinet 1 is a hexagonal prism type cabinet with a hollow interior, the interior of the cabinet 1 is divided into three layers by partitions in the vertical direction, the interior of the cabinet 1 is divided into six blocks by the heat-insulating support plates 101 in the horizontal direction, and the heat-insulating support plates 101 are filled with the filling material 102 in the middle of the sandwich structure.

Optionally, the filling material 102 is a thermal insulation material.

In the embodiment of the present disclosure, the storage cabinet disclosed in the present application adopts the thermal insulation material through the filling material 102, so that the thermal insulation function of the thermal insulation supporting plate 101 can be realized, and the internal temperature of the vertical cabinet 1 can be kept relatively stable when the room temperature changes, so as to prevent the chemical reagent stored in the vertical cabinet 1 from deteriorating due to the temperature change.

In a preferred embodiment, as shown in fig. 1, 2 and 4, the ventilation device 2 comprises: bottom plate 201, bottom plate 201 front portion open has vent 202, and the equal fixed mounting in bottom plate 201 both sides has first slide rail 203, and sliding connection has baffle 204 on first slide rail 203, and baffle 204 size is greater than vent 202, is fixed with little ejector pad 205 on the top surface rear portion of baffle 204, and bottom plate 201 is fixed to be inlayed on the roof of clothes closet 1, and makes the side of installing baffle 204 towards the inside of clothes closet 1.

Optionally, the small push block 205 can drive the baffle 204 to slide back and forth on the first slide rail 203.

In the embodiment of the present disclosure, when the baffle 204 does not slide to one end of the ventilation opening 202, the storage cabinet disclosed in the present disclosure realizes air circulation between the inside of the vertical cabinet 1 and the outside through the ventilation opening 202. When the baffle 204 slides to one end of the ventilation opening 202, the baffle 204 completely covers the ventilation opening 202, so that the ventilation between the inside of the vertical cabinet 1 and the outside can be blocked.

In a preferred embodiment, as shown in fig. 1 and 5, the composite door 3 comprises: frame 301, frame 301 middle part is fixed to be inlayed and is had glass 302, frame 301's top front side fixed mounting has bolt 303, the equal fixed mounting in frame 301 both sides has second slide rail 304, left second slide rail 304 middle part fixed mounting has handle 305, second slide rail 304 slidable mounting has counterweight rod 306, counterweight rod 306 rotates and is connected with anti-dazzling screen 307, adopt to rotate the mode of connecting to establish ties between the anti-dazzling screen 307, anti-dazzling screen 307's top is rotated and is connected at frame 301, total area after anti-dazzling screen 307 is laid out equals with glass 302's area, counterweight rod 306's middle part fixed mounting has string 308, the one end fixed mounting of string 308 has ring 309, the internal diameter size of ring 309 slightly is greater than the size of bolt 303.

Alternatively, the glass 302 is a transparent type glass, and the articles inside the cabinet 1 can be clearly seen through the glass 302, and the glass 302 can be replaced with other transparent materials according to requirements.

Optionally, the shade 307 is made of a material that is opaque to light to protect the reagents within the cabinet 1 that need to be protected from light.

In the embodiment of the present disclosure, the storage cabinet disclosed in the present disclosure releases the fixing of the weight bar 306 by pulling the ring 309 out of the latch 303, so that the weight bar 306 can slide downwards along the second slide rail 304 under the action of gravity, the light-shielding sheets 307 folded together under the driving of the weight bar 306 can be unfolded, and the glass 302 can be completely shielded by the completely unfolded light-shielding sheets 307. In the embodiment of the present disclosure, the storage cabinet disclosed in the present disclosure may be configured to press the light shielding sheet 307 by lifting the weight rod 306 upwards, so that the light shielding sheet 307 is folded together, and when the weight rod 306 is lifted to the maximum, the weight rod 306 and the light shielding sheet 307 are fixed by inserting the ring 309 into the plug 303 and matching with the string 308.

In a preferred embodiment, as shown in fig. 1 and 6, the base 4 is hexagonal prism and has a cross-sectional size equal to that of the cabinet 1, the top surface of the base 4 is fixedly connected to the bottom surface of the cabinet 1, the bottom surface of the base 4 is rotatably connected to the top surface of the storage box 5, slots 401 are fixedly installed on six side surfaces of the base 4, and the remark cards 402 are inserted into the slots 401.

Optionally, the slots 401 respectively correspond to one composite door 3, information of chemical reagents stored behind the composite door 3 is filled in the remark card 402, and then the remark card 402 is inserted into the slot 401, so that people can conveniently and quickly find the position of the required chemical reagents through the content on the card 402.

In this disclosed embodiment, the storage cabinet that this application disclosed can realize driving the rotation of clothes closet 1 through rotating base 4, can realize inserting and extracting of remark card 402 through slot 401, makes things convenient for the change of remark card 402.

The device provided by the utility model comprises the following steps:

the device is in an initial state, the chemical reagents are stored, if a certain type of chemical reagents are large in size or large in quantity, the chemical reagents can be stored in a storage box 5 at the lower part of the device, the small chemical reagents can be pulled by a handle 305 to open a composite door 3, the chemical reagents are placed in a vertical cabinet 1 and are classified, the composite door 3 is closed after the chemical reagents are completely stored, the chemical reagents stored in the position are written on a remark card 402 and are inserted into a slot 401 below the position, when the chemical reagents are taken, the vertical cabinet 1 is driven to rotate by rotating a base 4, the position of the chemical reagents in the vertical cabinet 1 is determined by searching the remark card 402, and the composite door 3 is opened for taking; when the ventilation device 2 is used, the composite door 3 is opened, the small push block 205 is pushed from the inside of the vertical cabinet 1, the small push block 205 drives the baffle plate 204 to slide on the first slide rail 203, so that the baffle plate 204 does not shield the ventilation opening 202, air is circulated through the ventilation opening 202, and after the ventilation device is used, the small push block 205 is pushed reversely, so that the ventilation opening 202 is shielded by the baffle plate 204; the use of the shading device on the composite door 3 is that the circular ring 309 is pulled out from the bolt 303, then the weight rod 306 slides downwards along the second slide rail 304 under the action of gravity, the shading sheets 307 folded together are unfolded under the drive of the weight rod 306, the complete unfolded shading sheets 307 can completely shade the glass 302, the weight rod 306 is moved upwards after the use, and the circular ring 309 is sleeved in the bolt 303 after the shading sheets 307 are folded; when the device needs to be moved, the handrail 503 can be pushed, and the movement of the device is realized through the universal wheels 502.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A mobile laboratory chemical reagent storage cabinet, comprising: wardrobe (1), wardrobe (1) roof fixed mounting has ventilation unit (2), the side of wardrobe (1) is all articulated to be installed and is compound open door (3), wardrobe (1) bottom fixedly connected with base (4), base (4) are rotated and are installed on the roof of hutch (5), hutch (5) are equallyd divide for four by the baffle for rectangle cavity structure and inside, hutch (5) front side and rear side symmetry articulate there are four to open door (501), the equal fixed mounting in four corners of hutch (5) bottom plate has universal wheel (502), the right curb plate upper portion fixed mounting of hutch (5) has handrail (503).

2. A laboratory mobile chemical reagent storage cabinet according to claim 1, wherein: the wardrobe is characterized in that the wardrobe (1) is of a hexagonal prism type and is internally of a cavity structure, three layers are uniformly divided by partition plates in the vertical direction in the wardrobe (1), the wardrobe (1) is divided into six blocks by heat-insulating support plates (101) in the horizontal direction in the wardrobe (1), and the heat-insulating support plates (101) are all filled with filling materials (102) in the middle of an interlayer structure.

3. A laboratory mobile chemical reagent storage cabinet according to claim 1, wherein: the ventilation device (2) comprises: bottom plate (201), bottom plate (201) front portion is opened there is vent (202), the equal fixed mounting in bottom plate (201) both sides has first slide rail (203), sliding connection has baffle (204) on first slide rail (203), baffle (204) size is greater than vent (202), be fixed with little ejector pad (205) on the top surface rear portion of baffle (204), bottom plate (201) are fixed to be inlayed on the roof of clothes closet (1), and make and install a side of baffle (204) court the inside of clothes closet (1).

4. A laboratory mobile chemical reagent storage cabinet according to claim 1, wherein: the composite door (3) comprises: frame (301), frame (301) middle part is fixed to be inlayed and is had glass (302), the top front side fixed mounting of frame (301) has bolt (303), the equal fixed mounting in frame (301) both sides has second slide rail (304), and is left second slide rail (304) middle part fixed mounting has handle (305), second slide rail (304) slidable mounting has counterweight rod (306), counterweight rod (306) rotate and are connected with anti-dazzling screen (307), adopt the mode of rotating the connection to establish ties between anti-dazzling screen (307), the top of anti-dazzling screen (307) is rotated and is connected in the top of frame (301), total area after anti-dazzling screen (307) is laid out equals the area of glass (302), the middle part fixed mounting of counterweight rod (306) has string (308), the one end fixed mounting of string (308) has ring (309), the inner diameter of the circular ring (309) is slightly larger than the size of the bolt (303).

5. A laboratory mobile chemical reagent storage cabinet according to claim 1, wherein: the base (4) are hexagonal prism type and cross sectional dimension with clothes closet (1) equals, the top surface of base (4) with the bottom surface fixed connection of clothes closet (1), the bottom surface of base (4) with the top surface rotation of hutch (5) is connected, equal fixed mounting in six sides of base (4) has slot (401), slot (401) are pegged graft and are had remark card (402).