Container airing rack for laboratory

Abstract

The utility model discloses a container airing rack for a laboratory, which relates to the technical field of laboratory instruments and comprises a support main body and a dripping rod component, and the support main body is composed of an L-shaped main plate, an inclined insertion hole and a drainage hole; the water dripping rod assembly comprises a supporting unit and a fast-assembling unit. The supporting unit is used for providing inverted support for the container; the fast assembly unit is used for achieving fast disassembly and assembly operation of the supporting unit and the inclined insertion hole, so that position adjustment of the fast assembly unit is facilitated. According to the utility model, the dripping rod assemblies and the inclined insertion holes can be conveniently disassembled and assembled by arranging the dripping rod assemblies with the quick assembly units, and a plurality of dripping rod assemblies can be arranged and distributed according to the size condition of a test container by arranging the inclined insertion holes distributed in a matrix, so that the requirements of different laboratories can be better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laboratory apparatus, specifically a container airing rack for laboratory. BACKGROUND

[0002] The laboratory container airing rack (also called laboratory draining rack) is a common equipment in the laboratory for airing glassware, plastic ware or other experimental tools to avoid the influence of bacteria breeding or water stains on experimental results.

[0003] There is a laboratory container airing rack in the market, which is composed of a main plate and a dripping rod, the dripping rod is installed obliquely on the front end face of the main plate, the test container is sleeved on the dripping rod to realize the inverted placement of the test container, so that the rapid airing operation is realized.

[0004] The distribution position of the dripping rod of the laboratory container airing rack in the market is mostly fixed, that is, the distribution interval of the dripping rod is fixed, and the interval cannot be adjusted according to containers of different sizes, so the use flexibility needs to be further improved, and based on this, the container airing rack for laboratory is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the above background, and provides a container airing rack for laboratory.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a container airing rack for laboratory, which comprises a support main body and a dripping rod assembly, the support main body is composed of an L-shaped main plate, an inclined insertion hole and a drainage hole.

[0007] The inclined insertion hole is provided with a plurality of inclined insertion holes, and the plurality of inclined insertion holes are arranged in a matrix on the front end of the vertical part of the L-shaped main plate and completely to the rear end of the vertical part, and the inclined insertion hole is used for providing a hole position for the installation of the dripping rod assembly.

[0008] The drainage hole is arranged in the middle of the connection between the vertical part and the horizontal part of the L-shaped main plate to provide a channel for water drainage.

[0009] The dripping rod assembly comprises a supporting unit and a quick mounting unit.

[0010] The supporting unit is used for providing inverted support for the container.

[0011] The quick mounting unit is used for realizing the quick dismounting operation of the supporting unit and the inclined insertion hole, so as to adjust the position of the quick mounting unit.

[0012] As a further scheme of the utility model, the supporting unit comprises a reinforcing end plate, an inclined insertion rod and a front supporting rod.

[0013] The reinforcing end plate is fixed outside the inclined insertion rod, and the inclined insertion rod protrudes from the front end and the rear end of the reinforcing end plate, the reinforcing end plate is attached to the front end surface of the vertical part of the L-shaped main plate, and the rear end of the inclined insertion rod completely penetrates the inclined insertion hole.

[0014] The front support rod is distributed at the front end of the reinforcing end plate, and the inclined rod composed of the inclined insertion rod and the front support rod is used for providing inverted support for the container.

[0015] As a further scheme of the utility model: the quick mounting unit includes a telescopic hole, a protruding clamping part and a notch groove.

[0016] The telescopic hole is arranged at the rear end of the inclined insertion rod, the protruding clamping part is fixed outside the rear end of the inclined insertion rod, and the distance between the protruding clamping part and the reinforcing end plate matches the hole depth of the inclined insertion hole.

[0017] The notch groove is symmetrically arranged at both sides of the rear end of the inclined insertion rod and communicates with the telescopic hole, and the notch groove penetrates the protruding clamping part.

[0018] The telescopic hole and the notch groove are arranged to enable the inclined insertion rod to be deformed under force when the protruding clamping part is in contact with the inclined insertion hole, so that the protruding clamping part can pass through the inclined insertion hole, and the protruding clamping part is clamped on the back of the L-shaped main plate through the reset of the inclined insertion rod, thereby achieving the installation of the inclined insertion rod and the L-shaped main plate.

[0019] As a further scheme of the utility model: the quick mounting unit further includes a through hole, a connecting rod, a reinforcing circular block and a spring.

[0020] The through hole is arranged at the front end of the inclined insertion rod and penetrates the inclined insertion rod and communicates with the telescopic hole.

[0021] The connecting rod is fixed at the rear end of the front support rod and extends to the inside of the telescopic hole through the inclined insertion rod, the reinforcing circular block is distributed at the rear end inside the telescopic hole and is fixedly connected with the rear end of the connecting rod, the reinforcing circular block provides support for the inner wall of the telescopic hole, so that the rear end of the inclined insertion rod cannot be deformed.

[0022] The spring is distributed inside the telescopic hole and located between the front end of the reinforcing circular block and the front end surface of the inner wall of the telescopic hole, and the spring provides a rearward thrust for the reinforcing circular block.

[0023] As a further scheme of the utility model: the front end of the front support rod is further fixed with a rubber sleeve, and the rubber sleeve is sleeved outside the front end of the inclined insertion rod.

[0024] As a further scheme of the utility model: the inclined insertion rod and the reinforcing end plate are inclinedly distributed, and when the reinforcing end plate is attached to the reinforcing end plate, the inclination of the inclined insertion rod matches the inclination angle of the inner wall of the inclined insertion hole.

[0025] Compared with the prior art, the utility model has the beneficial effects that

[0026] Through setting up the water dripping rod assembly with the quick mounting unit, the water dripping rod assembly and the inclined insertion hole can be conveniently disassembled and assembled, through setting up the plurality of matrix distribution inclined insertion holes, the plurality of water dripping rod assemblies can be arranged and distributed according to the size of the test container, and the needs of different laboratories can be better adapted. BRIEF DESCRIPTION OF DRAWINGS

[0027] Fig. 1 It is the structure schematic diagram of the utility model;

[0028] Fig. 2 It is the rear end structure schematic diagram of the utility model;

[0029] Fig. 3 It is the structure schematic diagram of the water dripping rod assembly of the utility model;

[0030] Fig. 4 It is the structure sectional view of the water dripping rod assembly of the utility model;

[0031] Fig. 5 It is the sectional split drawing of the water dripping rod assembly of the utility model.

[0032] In the drawing: 1, support main body;101, L type main plate;102, inclined insertion hole;103, drain hole;2, water dripping rod assembly;201, reinforcing end plate;202, inclined insertion rod;203, through hole;204, telescopic hole;205, protruding clamping part;206, notched groove;207, front support rod;208, connecting rod;209, reinforcing round block;210, spring;211, rubber sleeve. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0034] Please refer to Figs. 1-5 In the embodiments of the utility model, a container airing rack for laboratory, including support main body 1, water dripping rod assembly 2, support main body 1 is by L type main plate 101, inclined insertion hole 102, drain hole 103 is composed;

[0035] The plurality of inclined insertion holes 102 are arranged in matrix distribution on the front end of the vertical portion of the L type main plate 101 and completely to the rear end of the vertical portion, and the inclined insertion hole 102 is used for providing a hole position for the installation of the water dripping rod assembly 2.

[0036] The drainage hole 103 is arranged at the middle part of the connecting part of the vertical part and the horizontal part of the L-shaped main plate 101, and provides a channel for water drainage;

[0037] The drip bar assembly 2 comprises a supporting unit and a quick mounting unit, the supporting unit is used for providing inverted support for the container, and the quick mounting unit is used for realizing quick dismounting operation of the supporting unit and the inclined insertion hole 102, so as to facilitate position adjustment of the quick mounting unit;

[0038] The supporting unit comprises a reinforcing end plate 201, an inclined insertion rod 202 and a front supporting rod 207;

[0039] The reinforcing end plate 201 is fixed to the outer side of the inclined insertion rod 202, and the inclined insertion rod 202 protrudes from the front and rear ends of the reinforcing end plate 201, the reinforcing end plate 201 is attached to the front end face of the vertical part of the L-shaped main plate 101, and the rear end of the inclined insertion rod 202 completely penetrates the inclined insertion hole 102;

[0040] The front supporting rod 207 is distributed at the front end of the reinforcing end plate 201, and the inclined rod composed of the inclined insertion rod 202 and the front supporting rod 207 is used for providing inverted support for the container;

[0041] The quick mounting unit comprises a through hole 203, an expansion hole 204, a protruding clamping part 205, a notched groove 206, a connecting rod 208, a reinforcing circular block 209 and a spring 210;

[0042] The expansion hole 204 is arranged at the rear end of the inclined insertion rod 202, the protruding clamping part 205 is fixed to the outer side of the rear end of the inclined insertion rod 202, and the distance between the protruding clamping part 205 and the reinforcing end plate 201 matches the hole depth of the inclined insertion hole 102;

[0043] The notched groove 206 is symmetrically arranged at the two sides of the rear end of the inclined insertion rod 202 and communicates with the expansion hole 204, and the notched groove 206 penetrates the protruding clamping part 205;

[0044] The arrangement of the expansion hole 204 and the notched groove 206 enables the inclined insertion rod 202 to be deformed under force when the protruding clamping part 205 contacts the inclined insertion hole 102, so as to realize that the protruding clamping part 205 penetrates the inclined insertion hole 102, and the protruding clamping part 205 is clamped on the back of the L-shaped main plate 101 through the reset of the inclined insertion rod 202, thereby realizing the installation of the inclined insertion rod 202 and the L-shaped main plate 101;

[0045] The through hole 203 is arranged at the front end of the inclined insertion rod 202 and penetrates the inclined insertion rod 202 and communicates with the expansion hole 204;

[0046] The connecting rod 208 is fixed to the rear end of the front support rod 207 and extends through the inclined insertion rod 202 to the inside of the telescopic hole 204. The reinforcing round block 209 is distributed inside the telescopic hole 204 at the rear end and is fixedly connected with the rear end of the connecting rod 208. The reinforcing round block 209 provides support for the inner wall of the telescopic hole 204, so that the rear end of the inclined insertion rod 202 cannot be deformed;

[0047] The spring 210 is distributed inside the telescopic hole 204 between the front end of the reinforcing round block 209 and the front end surface of the inner wall of the telescopic hole 204. The spring 210 provides a rearward thrust for the reinforcing round block 209;

[0048] The inclined insertion rod 202 is inclined to the reinforcing end plate 201. When the reinforcing end plate 201 is attached to the reinforcing end plate 201, the inclination of the inclined insertion rod 202 matches the inclination angle of the inner wall of the inclined insertion hole 102.

[0049] In this embodiment: it needs to be supplemented that: this container airing rack has the same use principle as the existing container airing rack on the market. The test container is inverted and sleeved outside the inclined rod composed of the inclined insertion rod 202 and the front support rod 207, so as to realize the water draining and airing operation of the test container. The drain hole 103 is connected with a hose for drainage operation;

[0050] When the device is in use, the water dripping rod assembly 2 can be installed and fixed at any position of the inclined insertion hole 102. In this way, multiple water dripping rod assemblies 2 can be arranged according to the size of the test container, which can better adapt to the needs of different laboratories. The installation operation of the water dripping rod assembly 2 is as follows:

[0051] First, manually pull the front end support rod 207 to move forward relative to the inclined insertion rod 202. The front end support rod 207 drives the connecting rod 208 and the reinforcing round block 209 to move. The reinforcing round block 209 extrudes the spring 210 to further contract. Finally, the reinforcing round block 209 moves to the front end of the telescopic hole 204. At this time, the reinforcing round block 209 is located in front of the protruding clamping part 205;

[0052] Then, the rear end of the inclined insertion rod 202 is aligned with the inclined insertion hole 102 to be inserted and inserted. During this process, the protruding clamping part 205 is in contact with the inclined insertion hole 102 and is subjected to extrusion force from the inner wall of the inclined insertion hole 102. This extrusion force can make the rear end of the inclined insertion rod 202 contract around the notch groove 206, so that the protruding clamping part 205 can smoothly pass through the inclined insertion hole 102;

[0053] When the protruding clamping part 205 is completely inserted into the inclined insertion hole 102, the rear end of the inclined insertion rod 202 is reset under the action of its own elastic force, so that the protruding clamping part 205 is clamped with the rear end of the vertical part of the L-shaped main plate 101, and at the same time, the pulling of the front supporting rod 207 is released, and the front supporting rod 207, the connecting rod 208 and the reinforcing circular block 209 are reset to the initial position under the action of the elastic force of the spring 210, finally, the front supporting rod 207 is attached to the front end face of the inclined insertion rod 202, and the reinforcing circular block 209 is moved to the rear end of the telescopic hole 204, at this time, the reinforcing circular block 209 supports the inner wall of the telescopic hole 204, so that the rear end of the inclined insertion rod 202 cannot be retracted, thereby realizing the installation and fixation of the water dripping rod assembly 2.

[0054] When the water dripping rod assembly 2 needs to be disassembled, it is only necessary to pull the front supporting rod 207 and then pull out the inclined insertion rod 202, which is simple and convenient to operate.

[0055] Please refer to Figs. 1-5 , the front end of the supporting rod 207 is also fixed with a rubber sleeve 211, and the rubber sleeve 211 is sleeved on the outer side of the front end of the inclined insertion rod 202.

[0056] In this embodiment, the rubber sleeve 211 is used to shield and protect the contact position of the front supporting rod 207 and the inclined insertion rod 202, so as to prevent water from flowing into this position.

[0057] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the technical field according to the technical scheme and the application concept of the present application within the technical range disclosed by the present application can make equivalent replacement or change, which should be covered in the protection scope of the present application.

Claims

1. A laboratory container drying rack comprising a rack body (1), a drip stick assembly (2), characterized in that, The support body (1) is composed of an L-shaped main plate (101), an inclined insertion hole (102) and a drainage hole (103); The inclined insertion hole (102) is provided with a plurality of inclined insertion holes (102) which are arranged in a matrix on the front end of the vertical part of the L-shaped main plate (101) and completely to the rear end of the vertical part, and the inclined insertion hole (102) is used to provide a hole for the installation of the water dripping rod assembly (2); The drainage hole (103) is arranged in the middle of the connection between the vertical part and the horizontal part of the L-shaped main plate (101), and provides a channel for water drainage; The water dripping rod assembly (2) comprises a support unit and a quick mounting unit; The support unit is used to provide inverted support for the container; The quick mounting unit is used to realize the quick disassembly and assembly of the support unit and the inclined insertion hole (102) to facilitate the position adjustment of the quick mounting unit.

2. A laboratory container drying rack according to claim 1, wherein, The support unit comprises a reinforcing end plate (201), an inclined insertion rod (202) and a front support rod (207); The reinforcing end plate (201) is fixed to the outside of the inclined insertion rod (202), and the inclined insertion rod (202) protrudes from the front and rear ends of the reinforcing end plate (201), the reinforcing end plate (201) is attached to the front end surface of the vertical part of the L-shaped main plate (101), and the rear end of the inclined insertion rod (202) completely penetrates the inclined insertion hole (102); The front support rod (207) is arranged on the front end of the reinforcing end plate (201), and the inclined rod composed of the inclined insertion rod (202) and the front support rod (207) is used to provide inverted support for the container.

3. A laboratory container drying rack according to claim 2, wherein, The quick mounting unit comprises a telescopic hole (204), a protruding clamping part (205) and a notch groove (206); The telescopic hole (204) is arranged at the rear end of the inclined insertion rod (202), the protruding clamping part (205) is fixed to the outside of the rear end of the inclined insertion rod (202), and the distance between the protruding clamping part (205) and the reinforcing end plate (201) matches the hole depth of the inclined insertion hole (102); The notch groove (206) is symmetrically arranged on both sides of the rear end of the inclined insertion rod (202) and communicates with the telescopic hole (204), and the notch groove (206) penetrates the protruding clamping part (205); Through the arrangement of the telescopic hole (204) and the notch groove (206), the inclined insertion rod (202) can be deformed when the protruding clamping part (205) contacts the inclined insertion hole (102), which is used to realize that the protruding clamping part (205) penetrates the inclined insertion hole (102), and the protruding clamping part (205) is clamped on the back of the L-shaped main plate (101) through the reset of the inclined insertion rod (202) to realize the installation of the inclined insertion rod (202) and the L-shaped main plate (101).

4. A laboratory container drying rack according to claim 3, wherein, The quick mounting unit further comprises a through hole (203), a connecting rod (208), a reinforcing round block (209) and a spring (210); The through hole (203) is arranged at the front end of the inclined insertion rod (202) and penetrates the inclined insertion rod (202) and communicates with the telescopic hole (204); The connecting rod (208) is fixed to the rear end of the front support rod (207) and extends through the inclined insertion rod (202) to the inside of the telescopic hole (204), the reinforcing round block (209) is distributed to the rear end of the inside of the telescopic hole (204) and is fixedly connected with the rear end of the connecting rod (208), the reinforcing round block (209) provides support for the inner wall of the telescopic hole (204), so that the rear end of the inclined insertion rod (202) cannot be deformed; The spring (210) is distributed to the inside of the telescopic hole (204) and is located between the front end of the reinforcing round block (209) and the front end surface of the inner wall of the telescopic hole (204), the spring (210) provides a rearward thrust for the reinforcing round block (209).

5. A laboratory container drying rack according to claim 2, wherein, The front end of the front support rod (207) is further fixed with a rubber sleeve (211), the rubber sleeve (211) is sleeved to the outside of the front end of the inclined insertion rod (202).

6. A laboratory container drying rack according to claim 2, wherein, The inclined insertion rod (202) is inclined to the reinforcing end plate (201), when the reinforcing end plate (201) is attached to the reinforcing end plate (201), the inclination of the inclined insertion rod (202) matches the inclination angle of the inner wall of the inclined insertion hole (102).

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