Simple dismounting dustless workbench

Abstract

The utility model relates to a simple and easy dismounting dustless workstation, and the workstation comprises a host computer and a dustproof plate, the host computer and the dustproof plate are separately arranged, and the host computer and the dustproof plate are connected through a quick dismounting structure, the host computer and the dustproof plate are designed separately, and are connected through quick dismounting, when using, the host computer and the dustproof plate can be assembled together conveniently, when not using, the host computer and the dustproof plate can be disassembled, convenient storage and convenient transportation are achieved, the packing size is more than 50% smaller than that of the same specification product which cannot be dismounted, freight is low, and export sales have more advantages.

Description

Technical Field

[0001] This utility model relates to a workbench, and more particularly to a simple disassembly and assembly dust-free workbench, belonging to the technical field of electronic product repair and maintenance equipment. Background Technology

[0002] Cleanroom workbenches for mobile phone and tablet repair are specifically designed to provide a dust-free environment during the repair process. They effectively prevent dust from affecting mobile phone components and improve repair quality. A typical cleanroom workbench includes a main unit, a dustproof panel, a filtration system, and lighting. The filtration system, located within the main unit, is usually equipped with a high-efficiency particulate air (HEPA) filter, which can filter out fine particles in the air, such as dust particles larger than 0.3 microns, with a filtration efficiency of over 99.97%, ensuring that the air cleanliness in the work area meets or exceeds Class 100 standards. The lighting, also located within the main unit, provides ample and uniform illumination, allowing repair personnel to clearly observe mobile phone components, reducing eye strain and improving repair accuracy. The dustproof panel provides the operator's workspace, facilitating observation of the repair process while effectively preventing dust from entering the work area.

[0003] In existing cleanroom workbench technology, the main unit and dustproof panel are integrated, which takes up a large volume. In particular, the dustproof panel, since it needs to be operated inside, cannot be made very small. This causes certain problems for warehousing and transportation. The large volume is inconvenient for both transportation and storage. Summary of the Invention

[0004] To address the shortcomings of existing cleanroom workbench technologies, which integrate the main unit and dustproof panel, resulting in a large space occupation, this utility model provides a simple, easy-to-assemble cleanroom workbench. The main unit and dustproof panel are designed separately and can be quickly disassembled and reassembled. They can be easily assembled during use and disassembled when not in use, facilitating both storage and transportation. The packaging volume is more than 50% smaller than that of non-disassembled products of the same specifications, resulting in lower shipping costs and a greater advantage for export sales.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a simple disassembly and assembly dust-free workbench, the workbench includes a main unit and a dustproof plate, the main unit and the dustproof plate are set separately, and the main unit and the dustproof plate are connected by a quick disassembly and assembly structure.

[0006] The technical solution adopted by this utility model to solve its technical problem further includes: The dustproof panel includes a back panel, a first side panel, and a second side panel. The first side panel and the second side panel are respectively installed on both sides of the back panel. The first side panel and the second side panel are respectively installed together with the back panel through a quick-release structure, or the first side panel and the second side panel are installed together with the back panel through a hinge, a hinge, or a hinge. Alternatively, the dustproof panel includes a first side panel and a second side panel, both of which are "L" shaped. The first side panel and the second side panel are installed together through a quick-release structure, or the first side panel and the second side panel are installed together through a hinge, a hinge, or a hinge.

[0007] The dustproof plate is equipped with an air guide plate. The air guide plate is installed together with the first side plate and the second side plate through a quick-release structure. The first side plate and the second side plate are respectively equipped with mounting plates. The air guide plate is provided with one or more latches on the left and right sides. The mounting plate has a corresponding lock hole, or the air guide plate is provided with one or more lock holes on the left and right sides. The mounting plate has a corresponding latch.

[0008] The quick-assembly and disassembly structure includes a latch and a locking port, which are arranged opposite to each other. One or more latches are respectively provided on the top of the first and second side panels, and a locking port is provided at a corresponding position on the bottom of the main unit. Alternatively, one or more locking ports are respectively provided on the top of the first and second side panels, and a latch is provided at a corresponding position on the bottom of the main unit. And / or, one or more latches are respectively provided on the rear of the first and second side panels, and locking ports are provided at corresponding positions on the left and right sides of the back panel. Alternatively, one or more locking ports are respectively provided on the rear of the first and second side panels, and latches are provided at corresponding positions on the left and right sides of the back panel. The latch includes a main body and an outwardly extending snap-fit ​​connector. The latch is in the form of a bent latch, or the latch is independently set and fixedly installed at a set position. The locking port includes an insertion interface, a guide portion, and a snap-fit ​​portion. The insertion interface, guide portion, and snap-fit ​​portion are interconnected. The width of the snap-fit ​​portion matches the thickness of the latch, and the guide portion is inclined.

[0009] The top of the latch is a thicker cylindrical or prism shape, and the bottom is a thinner cylindrical or prism shape. The latch includes an interlocking interface and a snap-fit ​​part that are connected to each other. The interlocking interface is larger than or equal to the thicker part of the top of the latch, and the snap-fit ​​part is smaller than the thicker part of the top of the latch and larger than or equal to the thinner part of the bottom of the latch.

[0010] The quick-assembly and disassembly structure adopts a magnetic structure, with magnetic clips embedded in a set position, or installed in a set position by welding, riveting, gluing or screwing.

[0011] The main unit is equipped with a filter and a fan. The top of the main unit is equipped with a cover with an air inlet. The bottom of the main unit is equipped with an air outlet. The filter is positioned corresponding to the air inlet, and the fan is positioned corresponding to the air outlet.

[0012] The main unit is equipped with a light at the bottom, and a power switch, a fan speed adjustment knob, a light switch, and a light brightness adjustment knob.

[0013] The beneficial effects of this utility model are: the main unit and the dustproof plate of this utility model adopt a separate design and are connected by quick disassembly. When in use, they can be easily assembled together, and when not in use, they can be disassembled, which is convenient for storage and transportation. The packaging volume is more than 50% smaller than that of the same specification products that cannot be disassembled, resulting in lower freight costs and greater advantages for export sales.

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a schematic diagram of the exploded state structure of this utility model.

[0017] Figure 3 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0018] Figure 4 This is a schematic diagram of the exploded state structure from a second perspective of the present invention.

[0019] Figure 5 This is a cross-sectional structural diagram of the present invention.

[0020] Figure 6 for Figure 2 A partial enlarged structural diagram of A.

[0021] Figure 7 for Figure 2 A magnified schematic diagram of the B-section structure.

[0022] Figure 8 for Figure 4 A magnified schematic diagram of the C-shaped structure.

[0023] Figure 9 for Figure 5 A magnified schematic diagram of the D-section structure.

[0024] Figure 10 This is an exploded view of the quick-assembly and disassembly structure in Embodiment 2 of this utility model.

[0025] Figure 11 This is an exploded view of the quick-assembly and disassembly structure in Embodiment 3 of this utility model.

[0026] Figure 12 This is a three-dimensional structural diagram of Embodiment 2 of the present invention, which uses a dustproof plate.

[0027] Figure 13 This is an exploded view of the structure of Embodiment 2 of the present invention, which uses a dustproof plate.

[0028] Figure 14 This is a second-view three-dimensional structural diagram of the dustproof plate used in Embodiment 2 of this utility model.

[0029] Figure 15 This is a second-view exploded view structural diagram of the dustproof plate used in Embodiment 2 of this utility model.

[0030] In the diagram, 1-Main unit, 11-Top cover, 111-Air inlet, 12-Filter, 13-Fan, 14-Air outlet, 15-Lighting switch, 16-Power switch, 17-Fan speed adjustment knob, 18-Lighting brightness adjustment knob, 2-Back panel, 3-First side panel, 4-Second side panel, 5-Air guide plate, 6-Mounting plate, 7-Lock, 71-Snap connector, 72-Magnetic snap, 8-Lock opening, 81-Insert interface, 82-Guide part, 83-Snap-fit ​​part, 84-Magnetic assembly, 9-Folded edge. Detailed Implementation

[0031] This embodiment is a preferred embodiment of the present invention. All other embodiments that are the same as or similar to this embodiment in principle and basic structure are within the protection scope of the present invention.

[0032] Please refer to the appendix for details. Figure 1 To be continued Figure 11 This utility model mainly protects a simple disassembly and assembly dust-free workbench, which mainly includes a main unit 1 and a dustproof plate. The main unit 1 and the dustproof plate adopt a separate design and are connected by a quick disassembly and assembly structure.

[0033] In this embodiment, the dustproof panel includes a back panel 2, a first side panel 3, and a second side panel 4. The first side panel 3 and the second side panel 4 are respectively installed on both sides of the back panel 2, thereby forming a U-shaped space, which is a cleanroom or clean space for operating electronic products such as mobile phones and tablets. The host 1 is installed above the dustproof panel, and the bottom of the dustproof panel is a desktop. In a specific implementation, a base plate can also be installed at the bottom of the dustproof panel as an operating platform, thereby forming a space with one open side and the other five sides relatively closed. Due to the blocking of dust by the host 1, the desktop (or base plate), the back panel 2, the first side panel 3, and the second side panel 4, dust from the five sides cannot enter the space, thus forming a relatively dust-free space.

[0034] In this embodiment, the first side panel 3 and the second side panel 4 are respectively installed together with the back panel 2 through a quick-release structure. In specific implementation, the first side panel 3 and the second side panel 4 can also be installed together with the back panel 2 through a rotating structure such as a hinge, flanging, or pivot, thereby forming a foldable dustproof panel. In this embodiment, the four sides of the back panel 2 are provided with folded edges 9 by bending, thereby strengthening the back panel 2 and making it less prone to deformation during disassembly, assembly, and use.

[0035] In this embodiment, the top, bottom, and rear edges of the first side plate 3 and the second side plate 4 are respectively provided with folded edges 9, thereby strengthening the first side plate 3 and the second side plate 4 and making them less prone to deformation during disassembly, assembly, and use. In a specific implementation, the front edges of the first side plate 3 and the second side plate 4 can also be provided with folded edges 9 by bending.

[0036] The folded edge structure of the back plate 2, the first side plate 3 and the second side plate 4 can be set on one or more sides according to actual needs. In specific implementation, other forms of reinforcement structure can also be adopted. If the structural strength of the back plate 2, the first side plate 3 and the second side plate 4 is sufficient, reinforcement structure can be omitted.

[0037] In this embodiment, an air guide plate 5 is provided inside the dustproof plate. The air guide plate 5 is inclined and can guide the air blown out by the main unit 1, changing it from vertically downward to downward and slightly forward (at the opening), thereby improving the dust-free effect. In this embodiment, the air guide plate 5 is installed together with the first side plate 3 and the second side plate 4 through a quick-release structure.

[0038] The quick-assembly and disassembly structure can be achieved in a variety of ways. This utility model provides three feasible structures for specific description. In specific implementation, other quick-assembly and disassembly structures can also be used.

[0039] Example 1: This example is a preferred embodiment of the present invention. The quick-release structure includes a latch 7 and a locking port 8. The latch 7 and the locking port 8 are arranged opposite to each other. In use, the locking port 7 is inserted into the locking port 8 to achieve installation and locking.

[0040] In this embodiment, the top of the first side plate 3 and the second side plate 4 are each provided with one or more latches 7, and the bottom of the main unit 1 is provided with a corresponding locking slot 8. During assembly, the latches 7 on the top of the first side plate 3 and the second side plate 4 are inserted into the locking slot 8 on the bottom of the main unit 1 to achieve assembly between the main unit 1 and the dustproof plate. In this embodiment, the top of the first side plate 3 and the second side plate 4 are each provided with two latches 7. In specific implementation, the number of latches 7 can be set to one or more according to actual needs. In this embodiment, the positions of the latches 7 and the locking slots 8 can be interchanged. That is, in specific implementation, the top of the first side plate 3 and the second side plate 4 are each provided with one or more locking slots 8, and the bottom of the main unit 1 is provided with a corresponding latch 7, which can also achieve the same effect. The structures in Embodiments 2 and 3 can also be set with reference to this embodiment, and will not be described again here.

[0041] In this embodiment, one or more latches 7 are respectively provided on the rear of the first side plate 3 and the second side plate 4, and locking slots 8 are provided on the corresponding positions on the left and right sides of the back plate 2. During assembly, the latches 7 on the rear of the first side plate 3 and the second side plate 4 are inserted into the locking slots 8 on the left and right sides of the back plate 2 to achieve assembly between the first side plate 3, the second side plate 4 and the back plate 2. In this embodiment, two latches 7 are respectively provided on the rear of the first side plate 3 and the second side plate 4. In specific implementation, the number of latches 7 can be set to one or more according to actual needs. In this embodiment, the positions of the latches 7 and the locking slots 8 can be interchanged. That is, in specific implementation, one or more locking slots 8 are provided on the rear of the top of the first side plate 3 and the second side plate 4, and latches 7 are provided on the corresponding positions on the left and right sides of the back plate 2, which can also achieve the same effect. The structures in Embodiments 2 and 3 can also be set with reference to this embodiment, and will not be described again here.

[0042] In this embodiment, mounting plates 6 are respectively provided inside the first side plate 3 and the second side plate 4. The mounting plates 6 are fixed to the first side plate 3 and the second side plate 4 by welding, riveting, gluing or screws. One or more latches 7 are provided on each of the left and right sides of the air guide plate 5. Locking slots 8 are provided at corresponding positions on the mounting plates 6. During assembly, the latches 7 on both sides of the air guide plate 5 are inserted into the locking slots 8 of the air guide plate 5 to achieve assembly between the air guide plate 5 and the mounting plate 6. In this embodiment, two latches 7 are provided on each side of the air guide plate 5. In specific implementation, the number of latches 7 can be set to one or more according to actual needs. In this embodiment, the positions of the latches 7 and locking slots 8 can be interchanged. That is, in specific implementation, one or more locking slots 8 are provided on each of the left and right sides of the air guide plate 5, and latches 7 are provided at corresponding positions on the mounting plate 6, which can also achieve the same effect. The structures in Embodiments 2 and 3 can also be set with reference to this embodiment, and will not be described again here.

[0043] In this embodiment, the latch 7 includes a main body and an outwardly extending snap-fit ​​connector 71. The latch 7 is formed by bending, that is, the shape of the latch 7 is processed on the outer side of the corresponding position of the folded edge 9, and then bent to form the latch 7. In specific implementation, the latch 7 can also be set independently and installed at a set position by welding, riveting, gluing or screws. In this embodiment, the lock opening 8 mainly includes an insertion interface 81, a guide part 82 and a snap-fit ​​part 83. The insertion interface 81, the guide part 82 and the snap-fit ​​part 83 are interconnected. The insertion interface 81 is wider to facilitate insertion. The width of the snap-fit ​​part 83 matches the thickness of the latch 7. The guide part 82 is inclined to guide. During operation, the latch 7 is inserted into the lock opening 8 from the insertion interface 81 and snaps into the snap-fit ​​part 83 along the guide part 82. The snap-fit ​​connector 71 snaps into the snap-fit ​​part 83 to achieve locking. In this embodiment, the lock opening 8 can be directly opened at a set position by punching. In specific implementation, the lock opening 8 can also be a separate component with a lock opening, which can be installed at the set position by welding, riveting, gluing or screws.

[0044] Example 2: Please refer to the appendix for details. Figure 10 The attached diagram only shows the quick-release structure; other structural parts are the same as in Embodiment 1. The quick-release structure includes a latch 7 and a locking port 8, which are arranged opposite to each other. In use, the latch 7 is inserted into the locking port 8 to achieve installation and locking. In this embodiment, the top of the latch 7 is a cylinder with a larger diameter, and the bottom is a cylinder with a smaller diameter. In specific implementations, a prism mechanism can also be used. The locking port 8 includes an interlocking interface 81 and a locking part 83. The interlocking interface 81 is greater than or equal to the larger diameter part of the top of the latch 7, and the locking part 83 is smaller than the larger diameter part of the top of the latch 7, but greater than or equal to the smaller diameter part of the bottom of the latch 7. In use, the latch 7 is inserted from the interlocking interface 81 and slid to the locking part 83 to achieve locking. In this embodiment, the latch 7 is set independently and installed at a set position by means of welding, riveting, bonding or screws; the lock opening 8 can be directly opened at the set position by punching. In specific implementation, the lock opening 8 can also be a separate component with a lock opening, which is installed at the set position by means of welding, riveting, bonding or screws.

[0045] Example 3: Please refer to the appendix for details. Figure 11The attached diagram only shows the quick-release structure; other structural parts are the same as in Embodiment 1. The quick-release structure adopts a magnetic structure, which can be locked by replacing the lock 7 with a magnetic snap 72. The magnetic snap 72 is embedded in a set position or installed in a set position by welding, riveting, bonding or screws. In this embodiment, each component is made of iron material, so the magnetic snap 72 can be directly attracted to the corresponding position. In specific implementation, if a non-iron material is used, a corresponding magnetic component 84 can be set in the corresponding position to achieve magnetic assembly. The magnetic component 84 can be embedded in a set position or installed in a set position by welding, riveting, bonding or screws.

[0046] The above embodiments provide three feasible structures for specific description. In actual implementation, self-adhesive, Velcro, or other structures that can be quickly assembled can also be used.

[0047] The above embodiment is illustrated by taking the dustproof panel being installed together via the back plate 2, the first side plate 3, and the second side plate 4 as an example. In specific implementations, the dustproof panel of this utility model can also have other embodiments. Please refer to the appendix for details. Figure 12 To be continued Figure 15 In this embodiment, the dustproof panel includes a first side panel 3 and a second side panel 4, both of which are L-shaped. The first side panel 3 and the second side panel 4 are installed together via a quick-release structure, forming a U-shaped space, which serves as a cleanroom or cleanroom environment for operating electronic products such as mobile phones and tablets. The main unit 1 is installed above the dustproof panel, with a desktop below it. Alternatively, a base plate can be installed at the bottom of the dustproof panel as an operating platform, creating a space with one open side and five relatively closed sides. Due to the blocking effect of dust by the main unit 1, the desktop (or base plate), the first side panel 3, and the second side panel 4, dust from all five sides cannot enter the space, thus forming a relatively dust-free environment. In this embodiment, the first side panel 3 and the second side panel 4 are installed together via a quick-release structure. Alternatively, the first side panel 3 and the second side panel 4 can be installed together via a hinge, flanging, or other rotating structure, forming a foldable dustproof panel.

[0048] When the above structure is adopted, at the connection between the first side plate 3 and the second side plate 4, one or more latches 7 are provided on the first side plate 3 or the second side plate 4, and one or more locking slots 8 are provided at the corresponding positions on the second side plate 4 or the first side plate 3. The specific structure of the latches 7 and locking slots 8 can be referred to the above structure, and will not be repeated here.

[0049] In this embodiment, the main unit 1 is equipped with a filter screen 12 and a fan 13. The top of the main unit 1 is equipped with a cover 11, on which an air inlet 111 is opened. The bottom of the main unit 1 is equipped with an air outlet 14. The filter screen 12 is located below the cover 11 and can be covered by the cover 11. Preferably, the filter screen 12 is set corresponding to the air inlet 111, which can filter out the tiny particles in the air entering from the air inlet 111, ensuring that the cleanliness of the air passing through meets the standard, thereby achieving a dust-free effect in the blown air, and thus maintaining the air cleanliness in the working area to meet the dust-free standard. The fan 13 is set corresponding to the air outlet 14. By blowing air through the fan 13, air enters from the air inlet 111, is filtered by the filter screen 12, and is then blown out from the air outlet 14 into the interior of the dustproof plate.

[0050] In this embodiment, a light is provided at the bottom of the main unit 1 to illuminate the bottom (i.e., the area inside the dustproof panel, also known as the working area), making the working environment brighter. The light typically includes white and green lights. The white light is used for general illumination, while the green light (also known as a dust indicator light) is used to check for large dust particles inside the dustproof panel. In this embodiment, a power switch 16 is provided on the main unit 1 to connect the power supply. After the power is connected, the fan 13 starts working directly. Simultaneously, it can also control the power supply to the light. A fan speed adjustment knob 17 is provided on the main unit 1 to adjust the speed of the fan 13. In this embodiment, the main unit 1 is equipped with a lighting switch 15 and a lighting brightness adjustment knob 18. The lighting switch 15 is a double-throw switch; when it is tossed upwards, a white light is activated; when it is tossed downwards, a green light is activated; and when it is in the middle position, the light is off. The lighting brightness adjustment knob 18 is used to adjust the lighting brightness. If only a white light is used instead of a green light, the lighting switch 15 can be a single-throw switch to control its illumination. In this embodiment, the lighting and fan speed adjustment knob 17 and the lighting brightness adjustment knob 18 are preferred configurations. In specific implementations, these configurations can be omitted according to actual needs, without affecting the realization of the basic functions of this utility model.

[0051] In this embodiment, the host 1 structure can adopt the conventional host in the prior art. This utility model does not improve its basic structure, but only adds a quick disassembly and assembly structure.

[0052] When using this utility model, first assemble the dustproof panels, then assemble the main unit 1 on top of the dustproof panels, start the fan, and draw in outside air through the air inlet 11. After passing through the filter screen, the dust in the air is removed. The filtered clean air is then sent into the working area through the air outlet 14 at a uniform wind speed, forming a positive pressure environment, which discharges the dust in the working area, thereby maintaining a dust-free state in the working area.

[0053] The main unit and dustproof plate of this utility model adopt a split design and can be quickly disassembled and connected. When in use, they can be easily assembled together, and when not in use, they can be disassembled, which is convenient for storage and transportation. The packaging volume is more than 50% smaller than that of the same specification products that cannot be disassembled, resulting in lower shipping costs and greater advantages for export sales.

Claims

1. A simple, easy-to-assemble and disassemble cleanroom workbench, characterized in that: The workbench includes a main unit (1) and a dustproof plate. The main unit (1) and the dustproof plate are separate units. The main unit (1) and the dustproof plate are connected by a quick-release structure. The dustproof plate includes a back plate (2), a first side plate (3), and a second side plate (4). The first side plate (3) and the second side plate (4) are respectively installed on both sides of the back plate (2). The first side plate (3) and the second side plate (4) are respectively installed together with the back plate (2) through a quick-release structure. Alternatively, the first side plate (3) and the second side plate (4) are installed together with the back plate (2) through a hinge, a flanged hinge, or a hinge. Alternatively, the dustproof plate includes a first side plate (3) and a second side plate (4). The first side plate (3) and the second side plate (4) are both "L" shaped. The first side plate (3) and the second side plate (4) are installed together through a quick-release structure. Alternatively, the first side plate (3) and the second side plate (4) are installed together through a hinge, a flanged hinge, or a hinge.

2. The simple disassembly and assembly cleanroom workbench according to claim 1, characterized in that: The dustproof plate is provided with an air guide plate (5). The air guide plate (5) is installed together with the first side plate (3) and the second side plate (4) through a quick disassembly and assembly structure. The first side plate (3) and the second side plate (4) are respectively provided with mounting plates (6). The air guide plate (5) is provided with one or more latches (7) on the left and right sides respectively. The mounting plate (6) is provided with a corresponding lock hole (8). Alternatively, the air guide plate (5) is provided with one or more lock holes (8) on the left and right sides respectively. The mounting plate (6) is provided with a corresponding latch (7).

3. The simple disassembly and assembly cleanroom workbench according to claim 1, characterized in that: The quick-assembly structure includes a latch (7) and a locking slot (8), which are arranged opposite to each other. The top of the first side plate (3) and the second side plate (4) are each provided with one or more latches (7), and the bottom of the main unit (1) is provided with a corresponding locking slot (8). Alternatively, the top of the first side plate (3) and the second side plate (4) are each provided with one or more locking slots (8), and the bottom of the main unit (1) is provided with a corresponding latch (7). And / or, the rear of the first side plate (3) and the second side plate (4) are each provided with one or more latches (7), and the left and right sides of the back plate (2) are provided with corresponding locking slots (8). One or more locking openings (8) are respectively opened on the back of one side plate (3) and the second side plate (4). Locks (7) are provided at corresponding positions on the left and right sides of the back plate (2). The locks (7) include a main body and an outwardly extending snap connector (71). The locks (7) are in the form of a bending method, or the locks (7) are set independently and fixedly installed at a set position. The locking opening (8) includes an insertion interface (81), a guide part (82) and a snap part (83). The insertion interface (81), the guide part (82) and the snap part (83) are interconnected. The width of the snap part (83) matches the thickness of the lock (7), and the guide part (82) is inclined.

4. The simple disassembly and assembly cleanroom workbench according to claim 3, characterized in that: The top of the latch (7) is a thicker cylindrical or prism shape, and the bottom is a thinner cylindrical or prism shape. The latch (8) includes an interlocking insertion interface (81) and a snap-fit ​​part (83). The insertion interface (81) is greater than or equal to the thicker part of the top of the latch (7), and the snap-fit ​​part (83) is smaller than the thicker part of the top of the latch (7) and greater than or equal to the thinner part of the bottom of the latch (7).

5. The simple disassembly and assembly cleanroom workbench according to claim 1, characterized in that: The quick-release structure adopts a magnetic structure, with the magnetic buckle (72) embedded in a set position, or installed in a set position by welding, riveting, gluing or screwing.

6. The simple disassembly and assembly cleanroom workbench according to claim 1, characterized in that: The host (1) is equipped with a filter screen (12) and a fan (13). The host (1) is equipped with a top cover (11) with an air inlet (111) on the top cover (11) and an air outlet (14) at the bottom of the host (1). The filter screen (12) is set in relation to the air inlet (111) and the fan (13) is set in relation to the air outlet (14).

7. The simple disassembly and assembly cleanroom workbench according to claim 1, characterized in that: The main unit (1) is equipped with a light at the bottom and a power switch (16), a fan speed adjustment knob (17), a light switch (15), and a light brightness adjustment knob (18) on the main unit (1).

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