CN220463787U

CN220463787U - Novel clean workbench

Info

Publication number: CN220463787U
Application number: CN202321832383.XU
Authority: CN
Inventors: 朱海
Original assignee: Likang Precision Technology Shanghai Co ltd
Current assignee: Likang Precision Technology Shanghai Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-02-09
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses a novel clean workbench, which comprises a main workbench, a main front plate, a main top plate, an auxiliary workbench, an auxiliary front plate and an auxiliary top plate, wherein type frames are arranged on the left side and the right side of the main workbench, insertion holes are formed in transverse plates, fastening bolts are arranged at the upper ends of the insertion holes, the main front plate is installed at the front end of the main workbench, the main top plate is installed at the upper part of the rear end of the main front plate, four telescopic mechanisms are installed at the lower end of the main workbench and the upper end of the main top plate, two telescopic mechanisms are arranged leftwards, two telescopic mechanisms are arranged rightwards, a storage box is installed at the lower end of the four telescopic mechanisms at the lower side, insertion blocks are installed at the left end and the right end of the storage box and correspond to the insertion holes, screw grooves are formed at the upper ends of the insertion blocks and correspond to the positions of the fastening bolts, a filter is installed at the upper ends of the four telescopic mechanisms at the upper ends, and three output ports are installed at the rear end of the filter. The utility model can add or reduce the area of the working table surface according to the number of actual users, is convenient for actual use and has strong applicability.

Description

Novel clean workbench

Technical Field

The utility model relates to the field of clean benches, in particular to a novel clean bench.

Background

The clean bench is a box-type air cleaning device capable of providing local dust-free clean and aseptic working environment with the class 100 (ISO class 5) local operation environment. And the polluted air in the working area can be artificially discharged through a special filtering channel, so that the harm to people and the environment is avoided. In the prior art, the size of the clean workbench is fixed, the area of the workbench is also fixed, when the number of workers is small, a plurality of workers are squeezed together, the operation can be influenced, when the number of workers is small and the area of the workbench is large, the ultraviolet lamps used in the process of large-area work of the workbench can be fully opened, the electric power is wasted, the area of the workbench cannot be added or reduced according to the number of actual workers, and the applicability is poor. Accordingly, a new clean bench is provided by those skilled in the art to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a novel clean workbench which comprises a main workbench, a main front plate, a main top plate, an auxiliary workbench, an auxiliary front plate and an auxiliary top plate, wherein frames are arranged on the left side and the right side of the main workbench, insertion holes are formed in transverse plates, fastening bolts are arranged at the upper ends of the insertion holes, the main front plate is arranged at the front end of the main workbench, the main top plate is arranged at the upper part of the rear end of the main front plate, four telescopic mechanisms are arranged at the lower end of the main workbench and the upper end of the main top plate, the two telescopic mechanisms are arranged towards the left side, and the two telescopic mechanisms are arranged towards the right side;

the lower ends of the four telescopic mechanisms at the lower side are provided with a storage box, the left end and the right end of the storage box are provided with inserting blocks, the inserting blocks correspond to the positions of the jacks, the upper ends of the inserting blocks are provided with thread grooves, the thread grooves correspond to the positions of the fastening bolts, the upper ends of the four telescopic mechanisms at the upper side are provided with filters, and the rear ends of the filters are provided with three output ports;

the left side and the right side of the main workbench are provided with auxiliary workbenches, the left side and the right side of the main front plate are provided with auxiliary front plates, the left side and the right side of the main top plate are provided with auxiliary top plates, the lower end of the auxiliary workbench and the upper end of the auxiliary top plate are respectively provided with two clamping mechanisms, the clamping mechanisms correspond to the positions of the positioning holes, the front ends of the auxiliary workbench and the auxiliary top plate are respectively provided with a matching block, and the inside of each matching block is provided with a connecting hole;

the ultraviolet germicidal lamp is all installed to main roof and vice roof lower extreme, jet mechanism is all installed to main roof and vice roof lower extreme, the input port is all installed to main roof and vice roof rear end, and input port intercommunication jet mechanism, vice front bezel front end symmetry sets up the recess, the cooperation hole is seted up to the inside symmetry of vice front bezel, and the position that the cooperation hole corresponds the cooperation piece, recess internally mounted guide bar, the ejector pad is established to the guide bar surface cover, the spring second is established to the guide bar surface cover, and the spring second is located ejector pad one side, ejector pad one end installation connecting block, and the connecting block corresponds the position of connecting hole.

Preferably: and a baffle is arranged in the type frame, and a transparent observation area is arranged in the baffle.

Preferably: the type frame is symmetrically provided with supporting rods at the outer end, and a transverse plate is arranged between the two supporting rods.

Preferably: the telescopic machanism includes recess board and extension board, and the spout is seted up to recess board inner wall symmetry, and the inside sliding connection extension board of recess board, extension board tip both ends installation slider, and the slider is located the spout, and the locating hole is seted up to extension board inside.

Preferably: the bin rear end sets up the sliding door, and sliding door one end passes through hinge rotation connection bin, and the sliding door other end passes through hasp fixed connection bin.

Preferably: the clamping mechanism comprises a positioning block and a moving block, wherein the positioning block is internally and symmetrically provided with a cavity, the moving block is arranged in the cavity, a clamping block is arranged at the outer end of the moving block, the clamping block penetrates through the cavity, the outer end face of the clamping block is an arc face, and a first spring is arranged at the inner end of the moving block.

The utility model has the technical effects and advantages that:

the utility model can add or reduce the area of the working table surface according to the number of actual users, is convenient for actual use and has strong applicability.

Drawings

FIG. 1 is a schematic structural view of the present application;

FIG. 2 is a developed use diagram of the present application;

FIG. 3 is a developed use diagram of the present application;

FIG. 4 is a schematic view of the telescopic mechanism of the present application;

FIG. 5 is a schematic view of the construction of the secondary stage of the present application;

FIG. 6 is a schematic view of the structure of the secondary roof panel of the present application;

FIG. 7 is a schematic view of the structure of the clamping mechanism of the present application;

FIG. 8 is a schematic view of the structure of the secondary front plate of the present application;

in the figure: 1. a main workbench; 2. type frame; 3. a baffle; 4. a transparent viewing area; 5. a support rod; 6. a cross plate; 7. a jack; 8. a fastening bolt; 9. a main front plate; 10. a main top plate; 11. a telescoping mechanism; 12. a groove plate; 13. a chute; 14. an elongated plate; 15. a slide block; 16. positioning holes; 17. a storage tank; 171. inserting blocks; 172. a thread groove; 18. a filter; 19. an output port; 20. an auxiliary workbench; 21. an auxiliary front plate; 22. a sub-top plate; 23. a mating block; 24. a connection hole; 25. a clamping mechanism; 26. a positioning block; 27. a cavity; 28. a moving block; 29. a first spring; 30. a clamping block; 31. an ultraviolet germicidal lamp; 32. an air injection mechanism; 33. an input port; 34. a groove; 35. a guide rod; 36. a pushing block; 37. a second spring; 38. and (5) connecting a block.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 8, in this embodiment, a novel clean bench is provided, which comprises a main bench 1, a main front plate 9, a main top plate 10, an auxiliary bench 20, an auxiliary front plate 21 and an auxiliary top plate 22, wherein a type frame 2, a type frame 2 are internally provided with a baffle 3, a transparent observation area 4 is arranged in the baffle 3, a type frame 2 is symmetrically provided with a supporting rod 5 at the outer end, a transverse plate 6 is arranged between the two supporting rods 5, an inserting hole 7 is arranged in the transverse plate 6, a fastening bolt 8 is arranged at the upper end of the inserting hole 7, the front end of the main bench 1 is provided with the main front plate 9, the upper part of the rear end of the main front plate 9 is provided with the main top plate 10, the lower end of the main bench 1 and the upper end of the main top plate 10 are respectively provided with four telescopic mechanisms 11, the two telescopic mechanisms 11 are arranged towards the left and the two telescopic mechanisms 11 are arranged towards the right, the telescopic mechanism 11 comprises a groove plate 12 and an extension plate 14, wherein the inner wall of the groove plate 12 is symmetrically provided with a sliding groove 13, the inside of the groove plate 12 is connected with the extension plate 14 in a sliding way, two ends of the end part of the extension plate 14 are provided with sliding blocks 15, the sliding blocks 15 are positioned in the sliding groove 13, the inside of the extension plate 14 is provided with positioning holes 16, the lower ends of the four telescopic mechanisms 11 at the lower side are provided with storage boxes 17 altogether, the left end and the right end of each storage box 17 are provided with inserting blocks 171, the inserting blocks 171 correspond to the positions of inserting holes 7, the upper ends of the inserting blocks 171 are provided with thread grooves 172, the thread grooves 172 correspond to the positions of fastening bolts 8, the rear end of each storage box 17 is provided with a sliding door, one end of each sliding door is connected with the corresponding storage box 17 through a hinge, the other end of each sliding door is fixedly connected with the corresponding storage box 17 through a lock catch, the upper ends of the four telescopic mechanisms 11 at the upper ends of each filter 18 are provided with three output ports 19;

the left and right sides of the main workbench 1 are provided with auxiliary workbenches 20, the left and right sides of the main front plate 9 are provided with auxiliary front plates 21, the left and right sides of the main top plate 10 are provided with auxiliary top plates 22, the lower ends of the auxiliary workbenches 20 and the upper ends of the auxiliary top plates 22 are respectively provided with two clamping mechanisms 25, the clamping mechanisms 25 correspond to the positions of the positioning holes 16, each clamping mechanism 25 comprises a positioning block 26 and a moving block 28, a cavity 27 is symmetrically arranged in each positioning block 26, the moving block 28 is arranged in each cavity 27, a clamping block 30 is arranged at the outer end of each moving block 28, the clamping block 30 penetrates through the cavity 27, the outer end face of each clamping block 30 is an arc face, the inner end of each moving block 28 is provided with a first spring 29, the front ends of the auxiliary workbenches 20 and the auxiliary top plates 22 are respectively provided with a matching block 23, the connecting hole 24 is formed in the matching block 23, the ultraviolet sterilization lamps 31 are respectively arranged at the lower ends of the main top plate 10 and the auxiliary top plate 22, the air injection mechanisms 32 are respectively arranged at the lower ends of the main top plate 10 and the auxiliary top plate 22, the input ports 33 are respectively arranged at the rear ends of the main top plate 10 and the auxiliary top plate 22, the input ports 33 are communicated with the air injection mechanisms 32, the front ends of the auxiliary front plates 21 are symmetrically provided with the grooves 34, the matching holes are symmetrically formed in the auxiliary front plates 21 and correspond to the positions of the matching blocks 23, the guide rods 35 are arranged in the grooves 34, the pushing blocks 36 are sleeved on the outer surfaces of the guide rods 35, the springs II 37 are positioned on one side of the pushing blocks 36, the connecting blocks 38 are arranged at one ends of the pushing blocks 36, and the connecting blocks 38 correspond to the positions of the connecting holes 24.

The working principle of the utility model is as follows: according to the number of people actually using the auxiliary workbench, the auxiliary workbench 20, the auxiliary front plate 21 and the auxiliary top plate 22 are taken out from the storage box 17, the fastening bolts 8 are screwed out of the threaded grooves 172, the type frames 2 on two sides are pushed to move outwards, the type frames 2 drive the extension plate 14 to move out in the groove plate 12, the sliding block 15 slides in the sliding groove 13, the auxiliary workbench 20 is placed at the upper end of the extension plate 14 of the lower telescopic mechanism 11, the positioning block 26 passes through the positioning hole 16, the clamping block 30 is extruded and contracted into the cavity 27 firstly, the first spring 29 is compressed, and when the positioning block 26 is fully inserted into the positioning hole 16, the first spring 29 pushes the clamping block 30 to reset, so that the clamping block 30 is clamped at one end of the extension plate 14, and the position of the auxiliary workbench 20 is fixed;

then, the auxiliary top plate 22 is mounted on the upper telescopic mechanism 11 by the connection method between the clamping mechanism 25 and the telescopic mechanism 11, the auxiliary top plate 22 is mounted on two sides of the main top plate 10, the output port 19 and the input port 33 are communicated by the connecting pipe, the auxiliary front plate 21 is mounted on the front ends of the auxiliary workbench 20 and the auxiliary top plate 22, the matching block 23 penetrates through the matching hole, the connecting block 38 is pushed by the second spring 37 to be inserted into the connecting hole 24, the auxiliary front plate 21 is mounted on the front ends of the auxiliary workbench 20 and the auxiliary top plate 22, the area of the workbench is increased, the operation of a plurality of people is facilitated, the ultraviolet sterilization lamp 31 is used for sterilization, and the filter 18 sprays filtered gas through the air spraying mechanism 32.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The novel clean workbench is characterized by comprising a main workbench (1), a main front plate (9), a main top plate (10), an auxiliary workbench (20), an auxiliary front plate (21) and an auxiliary top plate (22), wherein frames (2) are arranged on the left side and the right side of the main workbench (1), jacks (7) are formed in transverse plates (6), fastening bolts (8) are arranged at the upper ends of the jacks (7), the main front plate (9) is arranged at the front end of the main workbench (1), the main top plate (10) is arranged at the upper part of the rear end of the main front plate (9), four telescopic mechanisms (11) are arranged at the lower end of the main workbench (1) and the upper end of the main top plate (10), two telescopic mechanisms (11) are arranged towards the left side, and two telescopic mechanisms (11) are arranged towards the right side;

the lower ends of the four telescopic mechanisms (11) at the lower side are provided with a storage box (17) altogether, the left end and the right end of the storage box (17) are provided with an inserting block (171), the inserting block (171) corresponds to the position of the inserting hole (7), the upper end of the inserting block (171) is provided with a thread groove (172), the thread groove (172) corresponds to the position of the fastening bolt (8), the upper ends of the four telescopic mechanisms (11) at the upper side are provided with filters (18) altogether, and the rear end of each filter (18) is provided with three output ports (19);

the left side and the right side of the main workbench (1) are provided with auxiliary workbenches (20), the left side and the right side of the main front plate (9) are provided with auxiliary front plates (21), the left side and the right side of the main top plate (10) are provided with auxiliary top plates (22), two clamping mechanisms (25) are respectively arranged at the lower end of the auxiliary workbench (20) and the upper end of the auxiliary top plate (22), the clamping mechanisms (25) correspond to the positions of the positioning holes (16), the front ends of the auxiliary workbench (20) and the auxiliary top plate (22) are respectively provided with a matching block (23), and the inside of the matching blocks (23) is provided with a connecting hole (24);

ultraviolet germicidal lamp (31) are all installed to main roof (10) and vice roof (22) lower extreme, jet mechanism (32) are all installed to main roof (10) and vice roof (22) lower extreme, input port (33) are all installed to main roof (10) and vice roof (22) rear end, and input port (33) intercommunication jet mechanism (32), recess (34) are seted up to vice front bezel (21) front end symmetry, the cooperation hole is seted up to the inside symmetry of vice front bezel (21), and the position of cooperation hole correspondence cooperation piece (23), recess (34) internally mounted guide bar (35), ejector pad (36) are established to ejector pad (35) surface cover, spring two (37) are established to ejector pad (35) surface cover, and spring two (37) are located ejector pad (36) one side, ejector pad (36) one end installation connecting block (38), and the position of connecting block (38) correspondence connecting hole (24).

2. The novel clean bench according to claim 1, wherein a baffle (3) is installed inside the type frame (2), and a transparent observation area (4) is arranged inside the baffle (3).

3. The novel clean bench according to claim 1, wherein the support bars (5) are symmetrically installed at the outer ends of the type frame (2), and the transverse plate (6) is installed between the two support bars (5).

4. The novel clean workbench according to claim 1, wherein the telescopic mechanism (11) comprises a groove plate (12) and an extension plate (14), the inner wall of the groove plate (12) is symmetrically provided with a sliding groove (13), the inside of the groove plate (12) is connected with the extension plate (14) in a sliding manner, two ends of the end part of the extension plate (14) are provided with sliding blocks (15), the sliding blocks (15) are positioned in the sliding groove (13), and the inside of the extension plate (14) is provided with positioning holes (16).

5. The novel clean bench according to claim 1, wherein a sliding door is arranged at the rear end of the storage box (17), one end of the sliding door is rotatably connected with the storage box (17) through a hinge, and the other end of the sliding door is fixedly connected with the storage box (17) through a lock catch.

6. The novel clean workbench according to claim 1, wherein the clamping mechanism (25) comprises a positioning block (26) and a moving block (28), a cavity (27) is symmetrically arranged in the positioning block (26), the moving block (28) is arranged in the cavity (27), a clamping block (30) is arranged at the outer end of the moving block (28), the clamping block (30) penetrates through the cavity (27), the outer end face of the clamping block (30) is an arc face, and a first spring (29) is arranged at the inner end of the moving block (28).