CN220741495U - Cutting machine capable of reducing dust pollution - Google Patents
Cutting machine capable of reducing dust pollution Download PDFInfo
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- CN220741495U CN220741495U CN202322285110.4U CN202322285110U CN220741495U CN 220741495 U CN220741495 U CN 220741495U CN 202322285110 U CN202322285110 U CN 202322285110U CN 220741495 U CN220741495 U CN 220741495U
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- dust
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- collecting
- workbench
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- 239000000428 dust Substances 0.000 title claims abstract description 193
- 238000005520 cutting process Methods 0.000 title claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 31
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000002023 wood Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a cutting machine capable of reducing dust pollution, which comprises: the workbench is provided with a cutting groove and a plurality of through holes, the through holes are uniformly distributed on two sides of the cutting groove, and four corners of the bottom surface of the workbench are provided with supporting legs; the cutting device is arranged on the top surface of the workbench and comprises a cutting wheel and a lifting mechanism for driving the cutting wheel to lift, and the cutting wheel and the cutting groove are correspondingly arranged up and down; the dust collector is arranged on the bottom surface of the workbench and comprises a dust collecting part and a dust collecting part, the dust collecting part is communicated with the through holes and used for collecting scraps generated by cutting, the dust collecting part is arranged below the dust collecting part, and the dust collecting part is communicated with the dust collecting part and used for collecting the dust generated by cutting. The dust collector is arranged at the bottom of the workbench to absorb and collect the chips and dust generated by cutting, so that the dust collection effect is ensured, and the dust collector can be suitable for materials with various shapes.
Description
Technical Field
The utility model belongs to the technical field of cutting machines, and particularly relates to a cutting machine capable of reducing dust pollution.
Background
The cutting machine is a mechanical device for cutting, and is usually required to cut wood in the wood processing process, and dust is often generated in the cutting process, so that the cutting machine is not easy to clean, and the working efficiency of staff is affected.
Patent of the issued publication number CN216097834U discloses a cutting machine with dust removing structure, although the cutting machine with dust removing structure can clean dust generated by cutting through the dust collecting device, the device has the following problems when in use: because the device has set up the suction hood and has adsorbed the dust in cutting blade's both sides, and if in order to guarantee the adsorption effect, the suction hood of both sides must be close to cutting blade setting to probably lead to when cutting the material of partial abnormal shape or broad, the suction hood of both sides can cause the hindrance to cutting operation, and its application scope is very limited.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a cutting machine capable of reducing dust pollution, which is capable of absorbing and collecting chips and dust generated by cutting together through a dust removing device arranged at the bottom of a workbench, ensuring the dust removing effect and being applicable to materials with various shapes.
In order to achieve the above object, the present utility model provides a cutting machine capable of reducing dust pollution, comprising: the workbench is provided with a cutting groove and a plurality of through holes, the through holes are uniformly distributed on two sides of the cutting groove, and four corners of the bottom surface of the workbench are provided with supporting legs; the cutting device is arranged on the top surface of the workbench and comprises a cutting wheel and a lifting mechanism for driving the cutting wheel to lift, and the cutting wheel and the cutting groove are correspondingly arranged up and down; the dust removing device is arranged on the bottom surface of the workbench and comprises a dust collecting part and a dust collecting part, the dust collecting part is communicated with a plurality of through holes and used for collecting scraps generated by cutting, the dust collecting part is arranged below the dust collecting part, and the dust collecting part is communicated with the dust collecting part and used for collecting dust generated by cutting.
Further, the cutting wheel comprises a saw blade, a saw blade protection cover and a motor for driving the saw blade to rotate, wherein the saw blade is rotatably arranged in the saw blade protection cover, the motor is arranged on the saw blade protection cover, and the output end of the motor is connected with the saw blade.
Further, the lifting mechanism includes: the two vertical rods are vertically arranged at two axial ends of the cutting groove respectively, and the tops of the two vertical rods are connected through a transverse seat; the two electric cylinders are respectively arranged at two ends of the top surface of the transverse seat; the mounting plate, the mounting plate sets up the lower part of horizontal seat, the mounting plate with two the output fixed connection of electric jar, the mounting plate with saw bit safety cover fixed connection.
Further, the chip collecting portion includes: the chip collecting shell is arranged on the bottom surface of the workbench, the top surface of the chip collecting shell is of an open structure, two ash leakage holes are formed in the bottom surface of the chip collecting shell, and a discharge groove is formed in the side part of the chip collecting shell; the filter screen is obliquely arranged in the chip collecting shell, the inclination angle of the filter screen is 11 degrees, and the low side of the filter screen is connected with the discharge groove; the collecting box is detachably connected with the chip collecting shell and used for storing chips, and the collecting box is communicated with the discharge groove.
Further, an inserting block is arranged on the collecting box, a slot matched with the inserting block is arranged on the chip collecting shell, and the inserting block is detachably connected with the slot through a connecting bolt.
Further, the dust collecting part comprises a dust collecting shell, a dust filtering device and a fan, the dust collecting shell is arranged at the lower part of the dust collecting shell, the inside of the dust collecting shell is divided into a first dust channel, a second dust channel and a gas channel through two partition boards, the first dust channel and the second dust channel are respectively communicated with two dust leakage holes, the gas channel is positioned between the first dust channel and the second dust channel, the gas channel is respectively communicated with the first dust channel and the second dust channel through the dust filtering device, and the fan is arranged at the bottom of the gas channel and the exhaust opening of the fan is communicated with the gas channel.
Further, standing grooves are formed in two sides of the bottom of the dust collecting shell, the standing grooves are respectively communicated with the first dust channel and the second dust channel, and a detachable dust collecting box is arranged in the standing grooves.
Further, the dust filtering device comprises a fixing plate and two dust filtering nets, the periphery of each dust filtering net is provided with a frame, the other two dust filtering nets are respectively provided with a notch for installing the frame, the other two dust filtering nets are respectively connected with the other two dust filtering nets in a sliding mode through the frame and the other two dust filtering nets in a sliding mode, one end of each frame penetrates through the side wall of the dust collecting shell, one side of each fixing plate is respectively connected with the other side of each fixing plate in a fixed mode, the other side of each fixing plate is provided with a handle for holding.
Further, sealing grooves are formed in two opposite sides of the sliding direction of the frame, and the partition plate is in sliding connection with the sealing grooves.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the through hole is formed in the workbench, and the dust removing device is arranged at the bottom of the workbench, so that dust and fragments generated by cutting can be directly adsorbed and collected from the through hole by the dust removing device during cutting, good dust removing effect is ensured, and meanwhile, the shape of a cutting material is not limited.
2. According to the utility model, by arranging the fan, the filter screen and the dust filter screen, the collection of chips and the filtration of dust during cutting can be realized, and the air pollution caused by dust generated by cutting is avoided.
3. The utility model is provided with the detachable collecting box and the dust collecting box, so that the collected scraps and dust can be conveniently poured, and meanwhile, the detachable dust filtering net is arranged, so that the dust filtering net can be conveniently cleaned and replaced when being blocked.
The utility model is described in further detail below with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the cutting device (excluding the upright) of the present utility model.
Fig. 3 is a cross-sectional view of the dust removing device of the present utility model.
Fig. 4 is a sectional view showing the installation of the dust collecting part, the dust collecting housing and the blower in the dust removing apparatus of the present utility model.
Fig. 5 is an exploded view of the chip collecting housing and the collecting box of the present utility model.
FIG. 6 is a schematic view of the dust filter of the present utility model.
Reference numerals illustrate:
1-a cutting device; 10-a workbench; 101-a through hole;
102-a cutting groove; 11-standing bars; 12-a horizontal seat;
13-an electric cylinder; 14-mounting plate; 15-a saw blade guard;
16-saw blade; 17-a motor; 18-supporting legs;
2-a dust removal device; 20-a chip collecting shell; 201-a slot;
202-connecting bolts; 203-a discharge chute; 204, ash leakage holes;
21-a filter screen; 22-a collection box; 23-a dust collection housing;
231-a first dust passage; 232-a second dust channel; 233-gas passage;
234—a placement tank; 24-a separator; 241-notch;
25-a dust collecting box; 26-a frame; 261-sealing groove;
27-a dust filtering net; 28-a fixed plate; 281-handle;
29-fans.
Detailed Description
Embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While the utility model is susceptible of embodiment in the drawings, it is to be understood that the utility model may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but rather are provided to provide a more thorough and complete understanding of the utility model. It should be understood that the drawings and embodiments of the utility model are for illustration purposes only and are not intended to limit the scope of the present utility model.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 to 6, a cutting machine capable of reducing dust pollution, comprising: the device comprises a workbench 10, a cutting device 1 and a dust removing device 2, wherein supporting legs 18 are arranged at four corners of the bottom surface of the workbench 10, a cutting groove 102 and a plurality of through holes 101 are formed in the workbench 10, and the through holes 101 are uniformly distributed on two sides of the cutting groove 102; the cutting device 1 is arranged on the top surface of the workbench 10, the cutting device 1 comprises a cutting wheel and a lifting mechanism for driving the cutting wheel to lift, and the cutting wheel is arranged in upper and lower correspondence with the cutting groove 102; the dust collector 2 is arranged on the bottom surface of the workbench 10, the height of the supporting leg 18 is greater than or equal to that of the dust collector 2 so as to facilitate material cutting and dust collection, the dust collector 2 comprises a dust collecting part and a dust collecting part, the dust collecting part is communicated with the through holes 101 and used for collecting scraps generated by cutting, the dust collecting part is arranged below the dust collecting part, and the dust collecting part is communicated with the dust collecting part and used for collecting dust generated by cutting.
In this embodiment, the cutting wheel includes a saw blade 16, a saw blade protecting cover 15, and a motor 17 for driving the saw blade 16 to rotate, wherein the saw blade 16 is rotatably disposed in the saw blade protecting cover 15, the motor 17 is disposed on the saw blade protecting cover 15, and an output end of the motor 17 is connected with the saw blade 16, and the motor 17 is used for driving the saw blade 16 to rotate.
In this embodiment, the lifting mechanism includes: two uprights 11, two electric cylinders 13 and a mounting plate 14. The two vertical rods 11 are vertically arranged at two axial ends of the cutting groove 102 respectively, the bottom ends of the two vertical rods 11 are fixedly connected with the workbench 10 through bolts respectively, the tops of the two vertical rods 11 are connected through a transverse seat 12, the transverse seat 12 is connected with the top ends of the two vertical rods 11 through bolts, the transverse seat 12 is a rectangular plate, and a strip-shaped groove capable of allowing the saw blade protection cover 15 to pass through is formed in the transverse seat 12; the two electric cylinders 13 are respectively arranged at two ends of the top surface of the transverse seat 12; the mounting plate 14 is arranged at the lower part of the transverse seat 12, two ends of the mounting plate 14 are fixedly connected with the output ends of the two electric cylinders 13 respectively, the mounting plate 14 is fixedly connected with the saw blade protection cover 15 through bolts, the two electric cylinders 13 drive the mounting plate 14 to move up and down, the mounting plate 14 drives the whole cutting wheel to move up and down, when the saw blade protection cover 15 moves to the top end of the vertical rod 11, the saw blade protection cover 15 penetrates through the strip-shaped groove, and the mounting plate 14 is tightly attached to the bottom surface of the transverse seat 12.
In this embodiment, the chip collecting portion includes: a chip collecting shell 20, a filter screen 21 and a collecting box 22. The chip collecting shell 20 is arranged on the bottom surface of the workbench 10, the chip collecting shell 20 is fixedly connected with the workbench 10 through bolts, the top surface of the chip collecting shell 20 is of an open structure, two ash leakage holes 204 are formed in the bottom surface of the chip collecting shell 20, and a discharge groove 203 is formed in the side part of the chip collecting shell 20; the filter screen 21 is obliquely arranged in the chip collecting shell 20, the filter screen 21 is fixedly connected with the chip collecting shell 20 through bolts, the inclination angle of the filter screen 21 is 11 degrees, the low side of the filter screen 21 is connected with the discharge groove 203, and the design is convenient for collecting chips intercepted by the filter screen 21 to the discharge groove 203 and collecting the chips conveniently; the collecting box 22 is detachably connected with the dust collecting shell 20, the collecting box 22 is used for storing the dust, the collecting box 22 is communicated with the discharging groove 203, namely, the collecting box 22 is arranged below the dust collecting shell 20, and a connecting groove is formed at the joint of the collecting box 22 and the discharging groove 203. After wood is cut by the cutting wheel, wood scraps and dust enter the scraps collecting shell 20 through the through holes 101, and the scraps are intercepted by the obliquely arranged filter screen 21, slide to the position of the discharge groove 203 and fall into the collecting box 22 through the connecting groove.
In this embodiment, the collecting box 22 is provided with an insert 221, the chip collecting housing 20 is provided with a slot 201 matched with the insert 221, the insert 221 and the slot 201 are detachably connected through a connecting bolt 202, and when chips in the collecting box 22 are collected fully, the collecting box 22 is convenient to be detached for cleaning the chips.
In this embodiment, the dust collecting part includes a dust collecting housing 23, a dust filtering device and a fan 29, the dust collecting housing 23 is disposed at a lower portion of the dust collecting housing 20, the dust collecting housing 23 is fixedly connected with the dust collecting housing 20 through bolts, an interior of the dust collecting housing 23 is divided into a first dust channel 231, a second dust channel 232 and a gas channel 233 by two partition plates 24, the first dust channel 231 and the second dust channel 232 are respectively communicated with the two dust leakage holes 204, the gas channel 233 is disposed between the first dust channel 231 and the second dust channel 232, the gas channel 233 is respectively communicated with the first dust channel 231 and the second dust channel 232 through the dust filtering device, and the fan 29 is disposed at a bottom of the gas channel 233 and an exhaust opening of the fan 29 is communicated with the gas channel 233.
In addition, the both sides of dust collection casing 23 bottom have all seted up standing groove 234, standing groove 234 respectively with first dust passageway 231 with second dust passageway 232 intercommunication, be provided with detachable dust box 25 in the standing groove 234, the outside of dust box 25 is provided with the handle that is used for holding, can follow dust box 25 in the standing groove 234 through the handle. Specifically, during cutting, the fan 29 is turned on, dust generated during cutting leaks from the filter screen 21, and enters the first dust channel 231 and the second dust channel 232 through the dust leakage holes 204, meanwhile, the dust filtered by the dust filtering device falls into the dust receiving box 25, and the gas is pumped out by the fan 29 after entering the gas channel 233.
In this embodiment, the dust filtering device includes a fixing plate 28 and two dust filtering nets 27, the outer circumferences of the two dust filtering nets 27 are respectively provided with a frame 26, the frame 26 is tightly adhered to the dust filtering nets 27, the two partition plates 24 are respectively provided with a notch 241 for installing the frame 26, the two dust filtering nets 27 are respectively connected with the two partition plates 24 in a sliding manner through the frame 26, one end of the frame 26 penetrates through the side wall of the dust collecting housing 23, one side of the fixing plate 28 is fixedly connected with one end of the frame 26 penetrating through the dust collecting housing 23 through bolts, the other side of the fixing plate 28 is provided with a handle 281 for holding, the handle 281 is fixedly connected with the fixing plate 28 through bolts, and the frame 26 is conveniently extracted out of the dust collecting housing 23 through the handle 281, so that the dust filtering nets 27 are cleaned.
In this embodiment, the two opposite sides of the sliding direction of the frame 26 are respectively provided with a sealing groove 261, the partition board 24 is in sliding connection with the sealing grooves 261, and the sealing grooves 261 can improve the tightness of the connection between the frame 26 and the notch 241, so as to ensure the filtering effect on dust.
The working principle of the utility model is as follows:
when the device is used for cutting wood, an operator starts the motor 17, the saw blade 16 starts to rotate, the electric cylinder 13 is started, the cutting wheel is driven to downwards cut the wood, meanwhile, the power supply of the fan 29 is connected, the fan 29 starts to work, dust and chips generated by cutting enter the chip collecting shell 20 through the through holes 101, under the interception and filtration of the filter screen 21, the chips move to the discharge groove 203 along the top surface of the filter screen 21 and fall into the collecting box 22, meanwhile, the dust continues to downwards move into the first dust channel 231 and the second dust channel 232, the dust falls into the dust receiving boxes 25 at the bottoms of the first dust channel 231 and the second dust channel 232 under the interception of the dust filtering net 27, and the filtered air is discharged to the outside through the fan 29 through the gas channel 233.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, and any simple modification, variation and equivalent structural transformation of the above embodiment according to the technical substance of the present utility model still fall within the scope of the technical solution of the present utility model.
Claims (9)
1. A cutting machine capable of reducing dust pollution, comprising:
the workbench (10), the workbench (10) is provided with a cutting groove (102) and a plurality of through holes (101), the through holes (101) are uniformly distributed on two sides of the cutting groove (102), and four corners of the bottom surface of the workbench (10) are provided with supporting legs (18);
the cutting device (1) is arranged on the top surface of the workbench (10), the cutting device (1) comprises a cutting wheel and a lifting mechanism for driving the cutting wheel to lift, and the cutting wheel and the cutting groove (102) are correspondingly arranged up and down;
the dust collector (2), dust collector (2) set up on the bottom surface of workstation (10), dust collector (2) are including collection dirt portion and collection bits portion, collection bits portion and a plurality of through-hole (101) intercommunication just collection bits portion is used for collecting the piece that the cutting produced, collection dirt portion sets up collection bits portion's below, collection dirt portion with collection bits portion intercommunication just collection dirt portion is used for collecting the dust that the cutting produced.
2. A machine as claimed in claim 1, characterized in that the cutting wheel comprises a saw blade (16), a saw blade protecting cover (15) and a motor (17) for driving the saw blade (16) in rotation, the saw blade (16) being rotatably arranged in the saw blade protecting cover (15), the motor (17) being arranged on the saw blade protecting cover (15) and the output of the motor (17) being connected to the saw blade (16).
3. A cutting machine for reducing dust pollution according to claim 2, wherein said lifting mechanism comprises:
the two vertical rods (11), the two vertical rods (11) are respectively and vertically arranged at two axial ends of the cutting groove (102), and the tops of the two vertical rods (11) are connected through a transverse seat (12);
the two electric cylinders (13) are respectively arranged at two ends of the top surface of the transverse seat (12);
the mounting plate (14), the mounting plate (14) sets up the lower part of horizontal seat (12), mounting plate (14) with two the output fixed connection of electric jar (13), mounting plate (14) with saw bit safety cover (15) fixed connection.
4. A cutting machine capable of reducing dust pollution according to claim 1, 2 or 3, wherein said chip collecting portion comprises:
the chip collecting shell (20), the chip collecting shell (20) is arranged on the bottom surface of the workbench (10), the top surface of the chip collecting shell (20) is of an open structure, two ash leakage holes (204) are formed in the bottom surface of the chip collecting shell (20), and a discharge groove (203) is formed in the side part of the chip collecting shell (20);
the filter screen (21) is obliquely arranged in the chip collecting shell (20), the inclination angle of the filter screen (21) is 11 degrees, and the low-level side of the filter screen (21) is connected with the discharge groove (203);
-a collection box (22), said collection box (22) being detachably connected to said chip collection housing (20) and said collection box (22) being adapted to store said chips, said collection box (22) being in communication with said discharge chute (203).
5. A cutting machine capable of reducing dust pollution according to claim 4, wherein the collecting box (22) is provided with an insert block (221), the chip collecting shell (20) is provided with a slot (201) matched with the insert block (221), and the insert block (221) and the slot (201) are detachably connected through a connecting bolt (202).
6. The cutting machine capable of reducing dust pollution according to claim 5, wherein the dust collecting part comprises a dust collecting shell (23), a dust filtering device and a fan (29), the dust collecting shell (23) is arranged at the lower part of the dust collecting shell (20), the interior of the dust collecting shell (23) is divided into a first dust channel (231), a second dust channel (232) and a gas channel (233) through two separation plates (24), the first dust channel (231) and the second dust channel (232) are respectively communicated with the two dust leakage holes (204), the gas channel (233) is arranged between the first dust channel (231) and the second dust channel (232), the gas channel (233) is respectively communicated with the first dust channel (231) and the second dust channel (232) through the dust filtering device, and the fan (29) is arranged at the bottom of the gas channel (233) and the mouth of the fan (29) is communicated with the gas channel (233).
7. The cutting machine capable of reducing dust pollution according to claim 6, wherein both sides of the bottom of the dust collecting housing (23) are provided with placing grooves (234), the placing grooves (234) are respectively communicated with the first dust channel (231) and the second dust channel (232), and a detachable dust collecting box (25) is arranged in the placing grooves (234).
8. A cutting machine capable of reducing dust pollution according to claim 7, wherein the dust filtering device comprises a fixing plate (28) and two dust filtering nets (27), wherein the outer circumferences of the two dust filtering nets (27) are respectively provided with a frame (26), the two partition plates (24) are respectively provided with a notch (241) for installing the frame (26), the two dust filtering nets (27) are respectively connected with the two partition plates (24) in a sliding manner through the frame (26), one end of the frame (26) passes through the side wall of the dust collecting shell (23), one side of the fixing plate (28) is respectively connected with one end of the frame (26) which passes through the dust collecting shell (23), and the other side of the fixing plate (28) is provided with a handle (281) for holding.
9. A cutting machine for reducing dust pollution according to claim 8, wherein sealing grooves (261) are provided on both opposite sides of the sliding direction of said frame (26), and said partition plate (24) is slidably connected to said sealing grooves (261).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285110.4U CN220741495U (en) | 2023-08-23 | 2023-08-23 | Cutting machine capable of reducing dust pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285110.4U CN220741495U (en) | 2023-08-23 | 2023-08-23 | Cutting machine capable of reducing dust pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220741495U true CN220741495U (en) | 2024-04-09 |
Family
ID=90558545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322285110.4U Active CN220741495U (en) | 2023-08-23 | 2023-08-23 | Cutting machine capable of reducing dust pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220741495U (en) |
-
2023
- 2023-08-23 CN CN202322285110.4U patent/CN220741495U/en active Active
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