A storage device for integrated glass apparatus of chemical laboratory

Abstract

The utility model provides a kind of for integrated glass instrument of chemical laboratory storage device, including support base, first storage frame, second storage frame and water receiving plate;The support base is set to the half-enclosed type holding structure of single-side open, and the open extends directly from the outer peripheral wall of support base to internal accommodation cavity;The water receiving plate is horizontally slid into and abuts in the clamping groove of accommodation cavity;The top of support base is equipped with first storage frame and second storage frame.The utility model has realized the integrated effect of "small footprint, light handling, high value": oblique insertion type water receiving plate and water baffle form self-draining system, can be pulled out and cleaned, to avoid table area water;Vertical inverted array controls dry moisture and keeps bottle wall clean, and prevents secondary pollution;The screw and corresponding nut design of the top of second storage frame are designed, different specifications of appliance design, so that it is more stable when storage, overall structure is compact, function is complete, to one universal, take and dry, neat and beautiful.

Description

Technical Field

[0001] This utility model relates to the field of glass instrument storage technology, and in particular to a storage device for integrated glass instruments in a chemical laboratory. Background Technology

[0002] In the existing technology, conventional glass instruments such as beakers, graduated cylinders, volumetric flasks, and conical flasks are generally stored horizontally with the opening facing upwards or on a simple grid after experiments. This method causes the inner cavity of the instrument to be directly exposed to the experimental environment. Dust particles and volatile chemical residues in the air can easily fall in and cause secondary pollution. The residual water after cleaning cannot be drained in time, which reduces the light transmittance and the accuracy of scale identification, and also becomes a source of stress corrosion, significantly shortening the service life of the instrument.

[0003] Stacking instruments horizontally causes the bottom of the instruments to come into contact with the hard desktop, which can lead to localized stress concentration and collisions, resulting in scratches and cracks and increasing the breakage rate during subsequent use. In addition, the random placement of utensils makes the laboratory table cluttered, takes up a large area, and is not conducive to unified planning and management.

[0004] Existing solutions such as vertical drain racks, drawer foam trays, or hot air drying cabinets have drawbacks such as unstable center of gravity, water accumulation and mold growth, high temperature causing volume drift, and high cost. Utility Model Content

[0005] This invention provides a storage device for integrated glass instruments in chemical laboratories, solving the problem of storing glass instruments of various sizes in laboratories.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A storage device for integrated glassware in a chemical laboratory includes a support base, a first storage rack, a second storage rack, and a water receiving plate. The support base is configured as a semi-enclosed support structure with an open side, the open side extending directly from the outer peripheral wall of the support base into the internal receiving cavity. The water receiving plate slides laterally into and abuts against a slot in the receiving cavity. The first and second storage racks are provided above the support base.

[0007] Furthermore, the first storage rack is located on the top of one side of the second storage rack.

[0008] Furthermore, the first storage rack has several holes.

[0009] Furthermore, the top of the second storage rack is provided with several screws, and each screw is provided with a nut.

[0010] Furthermore, the top of the nut is respectively provided with a hemispherical shape and a small disc shape.

[0011] Furthermore, the water receiving plate is inclined at an angle of 5-7º; a water-blocking strip is provided at the bottom plate of the water receiving plate.

[0012] The beneficial effects of this utility model are as follows: This utility model discloses an integrated storage device for glassware in a chemical laboratory, achieving the integrated effect of "small footprint, lightweight handling, and high aesthetic appeal": the slanted water receiving plate and water-blocking strip form a self-draining system, which can be pulled out for cleaning, eliminating water accumulation on the work surface; the vertical inverted array not only controls moisture but also keeps the bottle walls clean, preventing secondary contamination; the screw and corresponding nut design on the top of the second storage rack is designed for different sizes of instruments, making them more stable during storage. The overall structure is compact and functional, achieving universality, easy access and drying, and a neat and beautiful appearance. Attached Figure Description

[0013] To more clearly illustrate the embodiments of this utility model or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a perspective view of the present utility model.

[0015] Figure 2 This is a schematic diagram of the nut of this utility model.

[0016] Explanation of icon numbers: 1. Support base; 2. First storage rack; 3. Second storage rack; 301. Screw; 4. Water receiving plate; 401. Water baffle strip; 5. Nut. Detailed Implementation

[0017] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this utility model or its application or use. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0020] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0021] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0022] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation besides the orientation of the device as described in the figures. For example, if the device in the figures is inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0023] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0024] This utility model provides a technical solution: a storage device for integrated glassware in a chemical laboratory, such as... Figure 1-2 As shown, it includes a support base 1, a first storage rack 2, a second storage rack 3, and a water receiving plate 4; the support base 1 is configured as a semi-enclosed support structure with an open side, the open side extending directly from the outer peripheral wall of the support base 1 into the internal receiving cavity; the water receiving plate 4 slides laterally into and abuts against the slot of the receiving cavity; the first storage rack 2 and the second storage rack 3 are provided above the support base 1.

[0025] The support base 1 is a cuboid structure, with a length of 20-40cm, a width of 15-27cm, and a height of 1.8-5.0cm. The width of the accommodating cavity is the same as the thickness of the water receiving plate 4.

[0026] The entire storage unit is made of white polytetrafluoroethylene.

[0027] The first storage rack 2 is located on the top side of the second storage rack 3.

[0028] The first storage rack 2 has several holes; the front of the first storage rack 2 has a hollow design for easy observation and placement of glass instruments; the length of the first storage rack 2 is 20-40cm, the width is 5-7cm, and the height is 18-22cm; the top and bottom surfaces of the cuboid of the first storage rack 2 each have 6-10 holes, with the upper holes corresponding to the lower holes, the upper hole diameter is 1.0-1.6cm, and the lower hole diameter is 0.5-0.8cm; it is used to store long pipettes, thick pipettes, or glass rods of various specifications.

[0029] The second storage rack 3 has a grid structure and is located on the top surface of the support base 1, on the same plane as the bottom surface of the first storage rack. The second storage rack 3 is 20-40cm long and 10-20cm wide. The grid strips are cylindrical structures with a diameter of 0.7-1.0cm. Each cross intersection is equipped with a screw 301, with a quantity of 8-14 screws. Each screw 301 is 2-3cm high and 0.5-0.7cm in diameter. The screws 301 are equipped with nuts 5 of different specifications. When in use, the nuts 5 are screwed onto the top of the screws 301. Depending on the specifications of the nuts 5, beakers, measuring cylinders, volumetric flasks, conical flasks and other glass instruments can be placed upside down.

[0030] The top of the second storage rack 3 is provided with several screws 301, and the screws 301 are provided with nuts 5.

[0031] The nut 5 is 10-13cm long; the bottom is provided with an internal thread with a thread length of 1.5-2.5cm; the top shape is either hemispherical or small disc-shaped. Different types of nuts are used depending on the type of glass instrument.

[0032] The water receiving plate 4 is inclined at an angle of 5-7º; a water-blocking strip 401 is provided at the bottom plate of the water receiving plate 4; the water receiving plate 4 is 20-41cm long and 15-25cm wide; a water-blocking strip 401 is provided along the wide side, with a height of 0.5-1.0cm and a length of 14-24cm; the water-blocking strip 401 has an overflow outlet with a width of 1-2cm; when the water receiving plate 4 is inserted into the support base 1, the inclination angle is 5-7º; the water receiving plate 4 can collect the cleaning water dripping from the glass instruments and discharge it directly into the water tank through the overflow outlet.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A storage device for integrated glassware in a chemical laboratory, characterized in that, It includes a support base (1), a first storage rack (2), a second storage rack (3), and a water receiving plate (4); the support base (1) is configured as a semi-enclosed support structure with a single-sided opening, the opening extending directly from the outer peripheral wall of the support base (1) into the internal accommodating cavity; the water receiving plate (4) slides laterally into and abuts against the slot of the accommodating cavity; the first storage rack (2) and the second storage rack (3) are provided above the support base (1).

2. The storage device for integrated glassware in a chemical laboratory according to claim 1, characterized in that, The first storage rack (2) is located on the top side of the second storage rack (3).

3. The storage device for integrated glassware in a chemical laboratory according to claim 1, characterized in that, The first storage rack (2) has several holes.

4. A storage device for integrated glassware in a chemical laboratory according to claim 1, characterized in that, The top of the second storage rack (3) is provided with several screws, and the screws (301) are provided with nuts (5).

5. A storage device for integrated glassware in a chemical laboratory according to claim 4, characterized in that, The top of the nut (5) is respectively shaped as a hemispherical shape and a small disc shape.

6. A storage device for integrated glassware in a chemical laboratory according to claim 1, characterized in that, The water receiving plate (4) is inclined with an inclination angle of 5-7º; a water-blocking strip (401) is provided at the bottom plate of the water receiving plate (4).

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