CN220162386U - Antistatic workbench - Google Patents
Antistatic workbench Download PDFInfo
- Publication number
- CN220162386U CN220162386U CN202320992652.2U CN202320992652U CN220162386U CN 220162386 U CN220162386 U CN 220162386U CN 202320992652 U CN202320992652 U CN 202320992652U CN 220162386 U CN220162386 U CN 220162386U
- Authority
- CN
- China
- Prior art keywords
- antistatic
- support
- turnover
- electric control
- rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003068 static effect Effects 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims abstract description 19
- 229920000877 Melamine resin Polymers 0.000 claims abstract description 7
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000007306 turnover Effects 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 18
- 230000005484 gravity Effects 0.000 description 4
- 229910052755 nonmetal Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to the technical field of antistatic operation equipment, in particular to an antistatic workbench, which comprises an operation table surface, a main support, a first electric control support rod and a second electric control support rod, wherein an antistatic melamine high-pressure decorative laminated board is arranged on the surface of the operation table surface. According to the antistatic workbench, the angles of the upper expansion plate and the overturning folding bracket can be adjusted through the first electric control supporting rod and the second electric control supporting rod, so that the supporting area and the supporting height can be adjusted according to different applicable scenes, and the applicability of the whole workbench is greatly improved; the whole workbench has the function of active static electricity removal, static electricity generated by a human body can be removed rapidly, and the safety is improved greatly; the upper layer expansion board can automatically adjust the level through the level control switch, and the operation is simpler and more convenient.
Description
Technical Field
The utility model relates to the technical field of antistatic operation equipment, in particular to an antistatic workbench.
Background
The antistatic workbench is an operation platform with antistatic functionality, is suitable for the electronic industry, the pharmaceutical and chemical industry and special environments with strict requirements on static electricity, and mainly utilizes an antistatic table top arranged on a traditional support to avoid static electricity from being conducted to sensitive components and influence inflammable and explosive experiments. However, the existing antistatic table top only has passive antistatic, but cannot remove static in a human body quickly, so that the safety is limited, the existing workbench is fixed in structure, and the supporting area and the position cannot be improved by changing the structure of the workbench according to the requirement, so that the applicability is single.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to solve the problems in the prior art, an improved antistatic workbench is provided, and the problems that the existing antistatic workbench surface only has passive antistatic property, but cannot remove static electricity in a human body quickly, the safety is limited, the structure is fixed, and the applicability is relatively single are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an antistatic workbench, includes that surface mounting has operation mesa, main support, first automatically controlled vaulting pole and the automatically controlled vaulting pole of antistatic melamine high pressure decorative laminated board, operation mesa top be provided with the upper expanding plate of surface mounting antistatic melamine high pressure decorative laminated board, the activity is equipped with the upset folding support that is used for supporting the upper expanding plate on the main support lateral wall, through first automatically controlled vaulting pole activity assembly between main support and the upset folding support, the automatically controlled vaulting pole both ends respectively with upper expanding plate and upset folding support lateral surface swing joint.
The lower surface of the upper expansion plate is fixedly provided with a horizontal control switch for controlling the second electric control stay rod to stretch and retract at the connecting end of the overturning folding bracket.
The turnover folding support comprises a first turnover rod with one end movably connected to the outer side face of the main support and a second turnover frame with one end movably connected with the upper expansion plate, and the first turnover rod is connected with the second turnover frame through a top movable support.
The movable connecting ends of the first overturning rod and the second overturning frame are connected through a bolt locking assembly.
The lower end of the main support is movably provided with a height-adjustable bottom support frame.
The static electricity removing handrail is fixedly assembled at the upper end of the side wall of the height-adjustable bottom support frame, the rubber bottom pad with the built-in metal grounding block is fixedly assembled at the lower end of the height-adjustable bottom support frame, and the spiral grounding wire used for connecting the static electricity removing handrail and the metal grounding block is arranged inside the height-adjustable bottom support frame.
The beneficial effects of the utility model are as follows:
(1) According to the antistatic workbench, the angles of the upper expansion plate and the overturning folding bracket can be adjusted through the first electric control supporting rod and the second electric control supporting rod, so that the supporting area and the supporting height can be adjusted according to different applicable scenes, and the applicability of the whole workbench is greatly improved;
(2) The whole workbench has the function of active static electricity removal, static electricity generated by a human body can be removed rapidly, and the safety is improved greatly;
(3) The upper layer expansion board can automatically adjust the level through the level control switch, and the operation is simpler and more convenient.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
An antistatic workbench shown in fig. 1 and 2 comprises an operation table top 1, a main support 2, a first electric control support rod 3 and a second electric control support rod 4, wherein an upper expansion plate 5 of the antistatic melamine high-pressure decorative laminated board is arranged above the operation table top 1, the side wall of the main support 2 is movably provided with a turnover folding support used for supporting the upper expansion plate 5, the main support 2 and the turnover folding support are movably assembled through the first electric control support rod 3, and two ends of the second electric control support rod 4 are respectively movably connected with the outer side surfaces of the upper expansion plate 5 and the turnover folding support.
The first electrically controlled stay bar 3 and the second electrically controlled stay bar 4 are prior art.
In order to match with automatic adjustment control, the lower surface of the upper expansion plate 5 is fixedly provided with a horizontal control switch 6 for controlling the second electric control stay bar 4 to stretch and retract at the connecting end position of the turnover folding bracket.
The horizontal control switch 6 comprises a nonmetal adjusting cylinder fixed on the lower surface of the upper-layer expansion plate 5, metal control covers axially fixed at two ends of the nonmetal adjusting cylinder, and metal gravity balls arranged in the nonmetal adjusting cylinder, and the positions of the metal gravity balls in the nonmetal adjusting cylinder are changed through horizontal adjustment, so that the second electric control stay bar 4 is changed to stretch. The metal control housing is composed of a first metal conductive strip at the bottom and a second metal conductive strip on the inner side wall. When the metal gravity ball rolls to the inside of the metal control housing at one side because of the inclination angle, the first metal conducting strip is connected with the second metal conducting strip through the metal gravity ball, the control circuit controls the second electric control supporting rod 4 to extend or shrink, and the metal control housings at two sides are similar to a motor forward and backward rotation switch.
In order to match the movable assembly, the turnover folding bracket comprises a first turnover rod 7 with one end movably connected to the outer side face of the main bracket 2 and a second turnover frame 8 with one end movably connected with the upper expansion plate 5, and the first turnover rod 7 is connected with the second turnover frame 8 through a top movable bracket.
In order to facilitate the adjustment and locking of the angle between the first turning rod 7 and the second turning frame 8, the movable connection ends of the first turning rod 7 and the second turning frame 8 are connected through a bolt locking assembly 9.
The locking effect is improved through the annular locking surface between the connecting surface of the first turnover rod 7 and the second turnover frame 8.
The bolt locking assembly 9 comprises a screw rod penetrating through the movable connection ends of the first overturning rod 7 and the second overturning frame 8 and a locking nut sleeved on the outer side of the screw rod in a threaded manner.
In order to improve the applicability, the lower end of the main support 2 is movably equipped with a height-adjustable bottom support frame 10.
The height-adjustable bottom support frame 10 comprises a fixed seat fixed at the lower end of the main support 2 and a bottom telescopic leg inserted into the opening at the lower end of the fixed seat, and the fixed seat and the bottom telescopic leg are inserted into the positioning through hole through the positioning bolt at the outer side to be fixed in height.
In order to match with active static electricity removal, the upper end of the side wall of the height-adjustable bottom support frame 10 is fixedly provided with a static electricity removal handrail 11 which is bent inwards, the lower end of the height-adjustable bottom support frame 10 is fixedly provided with a rubber bottom pad 13 with a built-in metal grounding block 12, and a spiral grounding wire 14 used for connecting the static electricity removal handrail 11 and the metal grounding block 12 is arranged inside the height-adjustable bottom support frame 10.
The spiral grounding wire 14 can keep the static electricity removing handrail 11 in contact with the ground, and an operator can hold the static electricity removing handrail 11 made of metal materials to conduct static electricity to the ground through the spiral grounding wire 14.
According to the antistatic workbench, the angles of the upper expansion plate 5 and the overturning folding bracket can be adjusted through the first electric control supporting rod 3 and the second electric control supporting rod 4, so that the supporting area and the height can be adjusted according to different applicable scenes, and the applicability of the whole workbench is greatly improved; the whole workbench has the function of active static electricity removal, static electricity generated by a human body can be removed rapidly, and the safety is improved greatly; the upper layer expansion board 5 can automatically adjust the level through the level control switch 6, and the operation is simpler and more convenient.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. The utility model provides an antistatic workbench, includes operation mesa (1), main support (2), first automatically controlled vaulting pole (3) and second automatically controlled vaulting pole (4) of surface mounting antistatic melamine high pressure decorative laminated board, characterized by: the novel anti-static melamine high-pressure decorative laminated board comprises a main support (2), and is characterized in that an upper layer expansion plate (5) of the anti-static melamine high-pressure decorative laminated board is arranged above an operation table (1), a turnover folding support used for supporting the upper layer expansion plate (5) is movably assembled on the side wall of the main support (2), the main support (2) and the turnover folding support are movably assembled through a first electric control support rod (3), and two ends of a second electric control support rod (4) are respectively and movably connected with the outer side surfaces of the upper layer expansion plate (5) and the turnover folding support.
2. An antistatic workbench according to claim 1, wherein: the lower surface of the upper layer expansion plate (5) is fixedly provided with a horizontal control switch (6) for controlling the second electric control stay bar (4) to stretch and retract at the connecting end position of the overturning folding bracket.
3. An antistatic workbench according to claim 1, wherein: the turnover folding support comprises a first turnover rod (7) with one end movably connected to the outer side face of the main support (2) and a second turnover frame (8) with one end movably connected with the upper layer expansion plate (5), and the first turnover rod (7) is connected with the second turnover frame (8) through a top movable support.
4. An antistatic workbench according to claim 3, wherein: the movable connecting ends of the first overturning rod (7) and the second overturning frame (8) are connected through a bolt locking assembly (9).
5. An antistatic workbench according to claim 1, wherein: the lower end of the main support (2) is movably provided with a height-adjustable bottom support frame (10).
6. An antistatic table according to claim 5, characterized in that: the static electricity removing handrail (11) is fixedly assembled at the upper end of the side wall of the height-adjustable bottom support frame (10), the rubber bottom pad (13) with the built-in metal grounding block (12) is fixedly assembled at the lower end of the height-adjustable bottom support frame (10), and the spiral grounding wire (14) used for connecting the static electricity removing handrail (11) and the metal grounding block (12) is arranged inside the height-adjustable bottom support frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992652.2U CN220162386U (en) | 2023-04-27 | 2023-04-27 | Antistatic workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992652.2U CN220162386U (en) | 2023-04-27 | 2023-04-27 | Antistatic workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220162386U true CN220162386U (en) | 2023-12-12 |
Family
ID=89066312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320992652.2U Active CN220162386U (en) | 2023-04-27 | 2023-04-27 | Antistatic workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220162386U (en) |
-
2023
- 2023-04-27 CN CN202320992652.2U patent/CN220162386U/en active Active
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| GR01 | Patent grant |