Anti-mildew and antibacterial laboratory furniture

Abstract

The utility model belongs to the technical field of anti-mildew of experimental furniture, and discloses anti-mildew and antibacterial laboratory furniture which comprises furniture used for a laboratory and a supporting column used for supporting, and the bottom of the supporting column is fixedly connected with the top of the furniture. When the positioning assembly is used, the L-shaped block is manually extruded to achieve a power source of the whole positioning assembly, due to the fact that force can be transmitted, the L-shaped block is driven to slide in the cavity while the L-shaped block is extruded, and deformation force is given to the extrusion spring while the L-shaped block slides, so that the L-shaped block can be extruded into the cavity, and after extrusion is completed, the L-shaped block can be extruded into the cavity. The inserting block is inserted into the inserting groove, after inserting is completed, due to the mutual action of force, the spring is extruded to give the same counter-acting force to the L-shaped block, in this way, the L-shaped block and the positioning groove can be used in cooperation, and the positioning effect is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of anti-mildew of laboratory furniture, in particular to anti-mildew and antibacterial laboratory furniture. Background Art

[0002] A laboratory is a place where experiments are conducted. The laboratory is the cradle of science, the base of scientific research, and the source of scientific and technological development. It plays a very important role in the development of science and technology, and furniture is needed in the laboratory.

[0003] Furniture refers to the essential equipment and facilities for humans to maintain normal life, engage in production practice and carry out social activities. Furniture has also been continuously developing and innovating with the times. Today, there are many categories, different materials, complete varieties and different uses. It is an important foundation for establishing a working and living space.

[0004] In order to meet market demand, existing laboratory furniture is generally optimized in terms of how to be more comfortable and more convenient for users to use, but often ignores whether it can resist mildew and bacteria well. Existing laboratory furniture has the advantages of higher comfort and more convenient for users to use, but there are certain limitations. After use, the countertop needs to be cleaned. After cleaning, water is likely to remain on the countertop, which can easily cause corrosion and produce a large number of bacteria over time. Utility Model Content

[0005] The utility model aims to provide a mildew-resistant and antibacterial laboratory furniture to solve the technical problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: an anti-mildew and antibacterial laboratory furniture, comprising furniture for a laboratory and a support column for support, the bottom of the support column is fixedly connected to the top of the furniture, a wash basin is fixedly installed on the right side of the furniture, a positioning block is fixedly installed on the top of the support column, a plug-in slot is provided on the top of the positioning block, a plug-in block is used in cooperation with the plug-in slot, a positioning assembly is arranged inside the plug-in block, and a fan is fixedly installed on one end of the plug-in block away from the plug-in slot;

[0007] The positioning assembly includes a cavity and a positioning groove, the interior of the cavity is slidably connected with an L-shaped block, the front side of the L-shaped block is fixedly installed with an extrusion spring, one end of the extrusion spring away from the L-shaped block is fixedly connected to the inner wall of the cavity, the one end of the L-shaped block away from the extrusion spring penetrates the plug-in block and extends to the rear side of the plug-in block, the positioning groove is arranged on the rear side of the inner wall of the plug-in groove, the one end of the L-shaped block away from the extrusion spring is used in conjunction with the interior of the positioning groove, and a pushing member is provided in the interior of the positioning groove. When in use, the L-shaped block is squeezed by manpower to realize the power source of the entire positioning assembly. Because the force can be transmitted, the L-shaped block is driven to slide inside the cavity while squeezing the L-shaped block, and a deformation force is given to the squeezing spring while sliding, so that the L-shaped block can be squeezed into the interior of the cavity. After the squeezing is completed, the plug-in block is inserted into the interior of the plug-in groove. After the plug-in is completed, because the force is mutual, the squeezing spring gives the L-shaped block an identical reaction force, so that the L-shaped block and the positioning groove can be used in conjunction with each other, so that the positioning effect is better.

[0008] Preferably, a circular through hole is opened inside the L-shaped block, a positioning column is slidably connected inside the circular through hole, and two ends of the positioning column are respectively fixedly connected to the inner wall of the cavity.

[0009] Preferably, the pushing member includes a pushing block and a threaded through hole, the outer surface of the pushing block is slidably connected to the inner wall of the positioning groove, the rear side of the pushing block is rotatably connected to a threaded rod, the threaded through hole is opened on the rear side of the positioning block, the front side of the threaded through hole is communicated with the interior of the positioning groove, the interior of the threaded through hole is rotatably connected to the outer surface of the threaded rod, the front side of the threaded rod is rotatably connected to the rear side of the pushing block, and a rotating handle is fixedly installed on the rear side of the threaded rod.

[0010] Preferably, the top and bottom of the inner wall of the positioning groove are provided with limiting grooves, the top and bottom of the pushing block are fixedly installed with limiting blocks, and one end of the limiting block away from the pushing block is slidably connected to the inside of the limiting groove.

[0011] Preferably, grooves are provided on both sides of the bottom of the fan, and a protrusion is used inside the groove. A square ring-shaped protective cover is fixedly installed on the end of the protrusion away from the groove, and the top opening of the square ring-shaped protective cover is used in conjunction with the air outlet at the bottom of the fan.

[0012] Preferably, an inclined plate is fixedly installed inside the square ring-shaped protective cover, and the number of the inclined plates is multiple and evenly distributed.

[0013] Preferably, a protective net is fixedly installed at the bottom of the square ring-shaped protective cover, and the protective net is located at the bottom opening of the square ring-shaped protective cover.

[0014] Preferably, an inspection opening is provided on the front side of the fan, and a sealing block is used in cooperation with the interior of the inspection opening.

[0015] The utility model has the following advantages:

[0016] 1. This kind of anti-mildew and antibacterial laboratory furniture, when in use, manually squeezes the L-shaped block to realize the power source of the entire positioning component. Because force can be transmitted, the L-shaped block is driven to slide inside the cavity while squeezing the L-shaped block, and a deformation force is given to the squeezing spring while sliding, so that the L-shaped block can be squeezed into the cavity. After the squeezing is completed, the plug-in block is inserted into the plug-in slot. After the plug-in is completed, because the force is mutual, the squeezing spring gives the L-shaped block an identical reaction force, so that the L-shaped block and the positioning slot can be used in coordination, so that the positioning effect is better.

[0017] 2. When using this kind of mildew-resistant and antibacterial laboratory furniture, the square ring protective cover is moved manually, and then the protrusion is inserted into the inside of the groove to achieve the positioning of the square ring protective cover. After the positioning is completed, the fan starts to work, and then the square ring protective cover is used to limit the direction of the wind, so that the wind directly acts on the furniture, so as to achieve rapid drying of the furniture countertop, prevent water from remaining on the countertop for a long time, causing the growth of bacteria, and at the same time, it is easy to cause mold damage to the countertop over time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model without the sealing block;

[0021] Figure 3 It is a schematic diagram of the structure of the utility model from the rear;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model from a top view;

[0023] Figure 5 For this utility model Figure 4 AA section view in;

[0024] Figure 6It is a schematic diagram of the cross-sectional structure of the positioning groove of the utility model;

[0025] Figure 7 For this utility model Figure 5 A in the enlarged view;

[0026] Figure 8 For this utility model Figure 6 The enlarged view of point B in the figure;

[0027] Fig. 9 It is a schematic cross-sectional structural diagram of the L-shaped block of the utility model.

[0028] Explanation of the markings in the figure: 1. Furniture; 2. Support column; 3. Washbasin; 4. Positioning block; 5. Plug-in slot; 6. Plug-in block; 7. Fan; 8. Cavity; 9. L-shaped block; 10. Extrusion spring; 11. Positioning slot; 12. Circular through hole; 13. Positioning column; 14. Pusher; 141. Pusher block; 142. Threaded rod; 143. Threaded through hole; 144. Rotating handle; 15. Limiting slot; 16. Limiting block; 17. Inspection port; 18. Sealing block; 19. Groove; 20. Protrusion; 21. Square ring protective cover; 22. Inclined plate; 23. Protective net. DETAILED DESCRIPTION

[0029] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0030] Example 1

[0031] like Figure 1-9 As shown, the utility model is an anti-mildew and antibacterial laboratory furniture, comprising a furniture 1 for a laboratory and a support column 2 for support, the bottom of the support column 2 is fixedly connected to the top of the furniture 1, a wash basin 3 is fixedly installed on the right side of the furniture 1, a positioning block 4 is fixedly installed on the top of the support column 2, a plug-in slot 5 is opened on the top of the positioning block 4, a plug-in block 6 is used in cooperation with the plug-in slot 5, a positioning assembly is arranged inside the plug-in block 6, and a fan 7 is fixedly installed on one end of the plug-in block 6 away from the plug-in slot 5;

[0032] The positioning assembly includes a cavity 8 and a positioning groove 11. An L-shaped block 9 is slidably connected inside the cavity 8. An extrusion spring 10 is fixedly installed on the front side of the L-shaped block 9. One end of the extrusion spring 10 away from the L-shaped block 9 is fixedly connected to the inner wall of the cavity 8. One end of the L-shaped block 9 away from the extrusion spring 10 passes through the plug-in block 6 and extends to the rear side of the plug-in block 6. The positioning groove 11 is opened on the rear side of the inner wall of the plug-in slot 5. One end of the L-shaped block 9 away from the extrusion spring 10 cooperates with the inside of the positioning groove 11. A pushing member 14 is arranged inside the positioning groove 11. When in use, the L-shaped block 9 is squeezed manually. To realize the power source of the entire positioning assembly, because the force can be transmitted, while squeezing the L-shaped block 9, it drives the L-shaped block 9 to slide inside the cavity 8, and gives the squeezing spring 10 a deformation force while sliding, so that the L-shaped block 9 can be squeezed into the interior of the cavity 8. After the extrusion is completed, the plug-in block 6 is inserted into the interior of the plug-in slot 5. After the plug-in is completed, because the force is mutual, the squeezing spring 10 gives the L-shaped block 9 an identical reaction force, so that the L-shaped block 9 can be used in coordination with the positioning slot 11 to achieve a better positioning effect.

[0033] A circular through hole 12 is provided inside the L-shaped block 9, and a positioning column 13 is slidably connected inside the circular through hole 12. Both ends of the positioning column 13 are fixedly connected to the inner wall of the cavity 8 respectively. By providing the circular through hole 12 and using the positioning column 13 inside, not only can the movement effect of the L-shaped block 9 be improved, but also the support for the L-shaped block 9 can be achieved.

[0034] The pushing member 14 includes a pushing block 141 and a threaded through hole 143. The outer surface of the pushing block 141 is slidably connected to the inner wall of the positioning groove 11. The rear side of the pushing block 141 is rotatably connected with a threaded rod 142. The threaded through hole 143 is opened on the rear side of the positioning block 4. The front side of the threaded through hole 143 is communicated with the interior of the positioning groove 11. The interior of the threaded through hole 143 is rotatably connected to the outer surface of the threaded rod 142. The front side of the threaded rod 142 is rotatably connected to the rear side of the pushing block 141. A rotating handle 144 is fixedly installed on the rear side of the threaded rod 142. The power source of the entire pushing member 14 is realized by rotating the rotating handle 145 by manpower. Because the force can be transmitted, the threaded rod 142 is driven to rotate inside the threaded through hole 143 while rotating the rotating handle 145. In this way, the threaded through hole 143 can be used to push the threaded rod 142 to move, and the pushing block 141 can also be pushed to move. In this way, the pushing block 141 can be used to push out the L-shaped block 9 stuck in the interior of the positioning groove 11, thereby realizing rapid replacement.

[0035] Limiting grooves 15 are provided at the top and bottom of the inner wall of the positioning groove 11, and limiting blocks 16 are fixedly installed at the top and bottom of the pushing block 141. The end of the limiting block 16 away from the pushing block 141 is slidably connected to the inside of the limiting groove 15. By setting the limiting groove 15 and the internal sliding connection of the limiting block 16, not only can the position of the pushing block 141 be well limited, but also the movement trajectory of the pushing block 141 can be made more stable.

[0036] Example 2

[0037] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figures 1 to 9 , grooves 19 are provided on both sides of the bottom of the fan 7, and a protrusion 20 is used in conjunction with the inside of the groove 19. A square ring-shaped protective cover 21 is fixedly installed at one end of the protrusion 20 away from the groove 19. The top opening of the square ring-shaped protective cover 21 is located at the air outlet at the bottom of the fan 7 for use. When in use, the square ring-shaped protective cover 21 is moved by manpower, and then the protrusion 20 is inserted into the inside of the groove 19, so as to achieve the positioning of the square ring-shaped protective cover 21. After the positioning is completed, the fan 7 starts to work, and then the square ring-shaped protective cover 21 is used to limit the direction of the wind, so that the wind directly acts on the furniture 1, so as to achieve rapid drying of the table top of the furniture 1, and prevent water from remaining on the table top for a long time, causing the growth of bacteria, and at the same time, it is easy to cause mold damage to the table top over time.

[0038] An inclined plate 22 is fixedly installed inside the square ring-shaped protective cover 21. There are multiple inclined plates 22, which are evenly distributed. By setting the inclined plates 22, resistance can be used to increase wind force, so that the blowing effect is better.

[0039] A protective net 23 is fixedly installed at the bottom of the square ring-shaped protective cover 21. The protective net 23 is located at the bottom opening of the square ring-shaped protective cover 21. By setting the protective net 23, the square ring-shaped protective cover 21 can be protected, so that the protective effect is better.

[0040] Example 3

[0041] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figures 1 to 9 An inspection port 17 is provided on the front side of the fan 7, and a sealing block 18 is used in conjunction with the interior of the inspection port 17. By providing the inspection port 17 and the sealing block 18 being used in conjunction with the interior, when inspection is required, it is only necessary to take out the sealing block 18 from the interior of the inspection port 17.

[0042] The working principle of the anti-mildew and antibacterial laboratory furniture is as follows: first, when in use, the L-shaped block 9 is squeezed manually to realize the power source of the entire positioning assembly. Since the force can be transmitted, the L-shaped block 9 is driven to slide inside the cavity 8 while being squeezed, and a deformation force is given to the squeezing spring 10 while sliding, so that the L-shaped block 9 can be squeezed into the cavity 8. After the squeezing is completed, the plug-in block 6 is inserted into the plug-in slot 5. After the plug-in is completed, since the force is mutual, the squeezing spring 10 gives the L-shaped block 9 an identical reaction force, so that the L-shaped block 9 and the positioning slot 11 can be realized. When used together, the positioning effect is better. When in use, the square ring-shaped protective cover 21 is moved manually, and then the protrusion 20 is inserted into the inside of the groove 19, so as to realize the positioning of the square ring-shaped protective cover 21. After the positioning is completed, the fan 7 starts to work, and then the square ring-shaped protective cover 21 is used to limit the direction of the wind, so that the wind directly acts on the furniture 1, so as to realize the rapid drying of the table top of the furniture 1, and prevent water from being retained on the table top for a long time, causing the breeding of bacteria, and at the same time, it is easy to cause the table top to be damaged by mold over time. Finally, when it is necessary to inspect the interior, it is only necessary to take out the sealing block 18 from the inside of the inspection port 17.

[0043] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A mildew and antibacterial laboratory furniture, comprising laboratory furniture (1) and a supporting column (2), characterized in that: The bottom of the support column (2) is fixedly connected to the top of the furniture (1); a wash basin (3) is fixedly installed on the right side of the furniture (1); a positioning block (4) is fixedly installed on the top of the support column (2); a plug-in slot (5) is provided on the top of the positioning block (4); a plug-in block (6) is used in conjunction with the plug-in slot (5); a positioning assembly is provided inside the plug-in block (6); a fan (7) is fixedly installed on one end of the plug-in block (6) away from the plug-in slot (5); The positioning assembly comprises a cavity (8) and a positioning groove (11); an L-shaped block (9) is slidably connected inside the cavity (8); a pressing spring (10) is fixedly installed on the front side of the L-shaped block (9); one end of the pressing spring (10) away from the L-shaped block (9) is fixedly connected to the inner wall of the cavity (8); one end of the L-shaped block (9) away from the pressing spring (10) passes through the plug-in block (6) and extends to the rear side of the plug-in block (6); the positioning groove (11) is arranged on the rear side of the inner wall of the plug-in slot (5); one end of the L-shaped block (9) away from the pressing spring (10) cooperates with the inside of the positioning groove (11); and a pushing member (14) is arranged inside the positioning groove (11).

2. The anti-mildew and antibacterial laboratory furniture according to claim 1, characterized in that: A circular through hole (12) is provided inside the L-shaped block (9), a positioning column (13) is slidably connected inside the circular through hole (12), and both ends of the positioning column (13) are respectively fixedly connected to the inner wall of the cavity (8).

3. The anti-mildew and antibacterial laboratory furniture according to claim 1, characterized in that: The pushing member (14) comprises a pushing block (141) and a threaded through hole (143); the outer surface of the pushing block (141) is slidably connected to the inner wall of the positioning groove (11); the rear side of the pushing block (141) is rotatably connected to a threaded rod (142); the threaded through hole (143) is opened on the rear side of the positioning block (4); the front side of the threaded through hole (143) is communicated with the interior of the positioning groove (11); the interior of the threaded through hole (143) is rotatably connected to the outer surface of the threaded rod (142); the front side of the threaded rod (142) is rotatably connected to the rear side of the pushing block (141); and a rotating handle (144) is fixedly installed on the rear side of the threaded rod (142).

4. The anti-mildew and antibacterial laboratory furniture according to claim 3, characterized in that: The top and bottom of the inner wall of the positioning groove (11) are provided with limiting grooves (15), and the top and bottom of the pushing block (141) are fixedly installed with limiting blocks (16), and one end of the limiting block (16) away from the pushing block (141) is slidably connected to the inside of the limiting groove (15).

5. The anti-mildew and antibacterial laboratory furniture according to claim 1, characterized in that: The left and right sides of the bottom of the fan (7) are provided with grooves (19), the interior of the grooves (19) is used in conjunction with a protrusion (20), and a square ring-shaped protective cover (21) is fixedly mounted on one end of the protrusion (20) away from the groove (19), and the top opening of the square ring-shaped protective cover (21) is located at the air outlet at the bottom of the fan (7) for use in conjunction with the fan.

6. The anti-mildew and antibacterial laboratory furniture according to claim 5, characterized in that: An inclined plate (22) is fixedly installed inside the square ring-shaped protective cover (21), and the inclined plates (22) are multiple and evenly distributed.

7. The anti-mildew and antibacterial laboratory furniture according to claim 6, characterized in that: A protection net (23) is fixedly mounted on the bottom of the square ring-shaped protection cover (21), and the protection net (23) is located at the bottom opening of the square ring-shaped protection cover (21).

8. The anti-mildew and antibacterial laboratory furniture according to claim 1, characterized in that: The front side of the fan (7) is provided with an inspection opening (17), and a sealing block (18) is used in conjunction with the interior of the inspection opening (17).

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