CN215619160U - A electric hand drill simple and easy support for building roof drilling - Google Patents
A electric hand drill simple and easy support for building roof drilling Download PDFInfo
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- CN215619160U CN215619160U CN202121816476.4U CN202121816476U CN215619160U CN 215619160 U CN215619160 U CN 215619160U CN 202121816476 U CN202121816476 U CN 202121816476U CN 215619160 U CN215619160 U CN 215619160U
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Abstract
The utility model provides a simple electric hand drill support for building roof drilling, belonging to the technical field of building construction and comprising: the device comprises a base, a vertical rod, a reinforcing rod, a lifting rod, a limiting rod, a pressure rod, a fixing plate, a clamping part, a clamping hole, a clamping groove, a bolt and a nut; the lever principle is used to make workers stand at a remote position and can drill holes on the top of the building. Need not to hold the arm high for a long time, can prevent simultaneously that the powder that drilling produced from getting into the eye, guarantee the security of operation, it is more laborsaving. The device structure is less, uses the waste material or the unnecessary material in building site, can make simple and easy support, and the feasibility is higher. The one end of pole setting, gag lever post, lifter and depression bar constitutes parallelogram structure, when the other end of depression bar down, the depression bar rotates for the pole setting to drive the lifter and rotate, gag lever post and depression bar remain the parallel state throughout, carry on spacingly to the lifter, thereby make electric hand drill up-and-down motion only, reach the purpose at building roof drilling.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a support for an electric hand drill.
Background
The electric hand drill is a drilling tool taking an alternating current power supply or a direct current battery as power, is one of handheld electric tools, is a product with the largest sales volume in the electric tool industry, is widely applied to the industries of buildings, decorations, furniture and the like, is used for drilling holes or penetrating objects on objects, and is also called an electric hammer in some industries. Some models are provided with rechargeable batteries, and can work normally in a certain time without an external power supply.
Currently, in the related art, in order to ensure convenience of operation, an electric hand drill is generally used directly. However, when the position to be drilled is on the roof of a building, a worker is required to stand on a ladder or stool and raise an arm to drill a hole on the roof. At this time, the worker is positioned right under the site to be drilled, and during drilling, the wall surface generates powder, falls directly on the worker's face, and may enter the eyes or be inhaled into the lungs. In addition, the long-time high arm lifting can cause arm ache, which causes the problems of lower processing accuracy and lower processing quality.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that when the hand electric drill is used alone for drilling holes in the roof of a building in the prior art, a worker is positioned right below the position to be drilled, the produced concrete fragments enter the holes, the arm is high and easy to ache, and the like, the utility model provides the simple support for the hand electric drill for drilling the roof of the building. Need not to hold the arm high for a long time, can prevent simultaneously that the powder that drilling produced from getting into the eye, guarantee the security of operation, it is more laborsaving. The specific technical scheme is as follows:
the utility model provides a simple and easy support of electric hand drill for building roof drilling, install the electric hand drill on the simple and easy support of electric hand drill for building roof drilling, the last self-locking button that has of electric hand drill, the simple and easy support of electric hand drill for building roof drilling includes: the device comprises a base, a vertical rod, a reinforcing rod, a lifting rod, a limiting rod, a pressure rod, a fixing plate, a clamping part, a clamping hole, a clamping groove, a bolt and a nut; the base is parallel to the ground; the upright rod is vertical to the base, and one end of the upright rod is connected with the base; the reinforcing rods and the upright rods form a preset angle, one ends of at least two reinforcing rods are connected with the base, and the other ends of the at least two reinforcing rods are connected with the upright rods; the lifting rod is parallel to the vertical rod; one end of the limiting rod is rotatably connected with the other end of the upright rod, and the other end of the limiting rod is rotatably connected with the lifting rod; the compression bar is arranged below the limiting rod in parallel, one end of the compression bar is rotatably connected with the lifting rod, and the middle part of the compression bar is rotatably connected with the vertical rod; the fixed plate is perpendicular to the lifting rod, the fixed plate is connected with the lifting rod, and the electric hand drill is fixed on the fixed plate; the clamping part is perpendicular to the lifting rod and is connected with the lifting rod in a sliding manner; the clamping hole penetrates through the clamping part, and a drill bit of the electric hand drill penetrates through the clamping hole; the clamping groove is arranged on one side wall of the clamping part and communicated with the clamping hole; the bolt penetrates through the clamping part; the nut is sleeved on the outer side of the bolt, and the nut is attached to the clamping portion.
In addition, the simple electric hand drill support for building roof drilling in the technical scheme provided by the utility model can also have the following additional technical characteristics:
in the above technical solution, preferably, the electric hand drill is a rechargeable electric hand drill.
In the above technical scheme, preferably, the length of the vertical rod is 1450-1600 mm.
In the above technical scheme, preferably, the length of the limiting rod is 150-300 mm.
In the above technical solution, preferably, the pressing rod includes: a rod body and a handle; the rod body is simultaneously in rotating connection with the upright rod and the lifting rod; the handle is connected with the rod body.
In the above technical solution, preferably, the joint between the handle and the rod body is in smooth transition.
In the above technical solution, preferably, the clamping portion includes: a body and a connecting portion; the body is sleeved on the outer side of the lifting rod, a gap is formed between the body and the lifting rod, and the body is connected with the lifting rod in a sliding manner; the two connecting parts are simultaneously connected with the body, and the nut is attached to the connecting parts.
In the above technical solution, preferably, the electric hand drill simple bracket for drilling a roof of a building further includes: a non-slip mat; the non-slip mat is an elastic body and arranged in the clamping hole, and the non-slip mat is connected with the body.
In the above technical solution, preferably, the non-slip mat is a rubber mat.
Compared with the prior art, the simple electric hand drill support for building roof drilling has the beneficial effects that: by adopting the connecting mode, the structure is simple, and workers can stand at a far position and can drill holes at the top of a building by utilizing the lever principle. Need not to hold the arm high for a long time, can prevent simultaneously that the powder that drilling produced from getting into the eye, guarantee the security of operation, it is more laborsaving. Moreover, the device has the advantages of less structure, simple material consumption, capability of manufacturing a simple bracket by using waste materials or redundant materials of a construction site and higher feasibility.
The base increases the contact area with the ground, improves the overall stability of the support, prevents the support from inclining, and ensures the stability of drilling.
And secondly, the reinforcing rods improve the stability of the vertical rods, so that the vertical rods are prevented from inclining, the firmness of the connection of the vertical rods is improved, and the structure of the device is more reliable.
The one end of pole setting, gag lever post, lifter and depression bar constitutes parallelogram structure, when the other end of depression bar down, the depression bar rotates for the pole setting to drive the lifter and rotate, gag lever post and depression bar remain the parallel state throughout, carry on spacingly to the lifter, thereby make the lifter only produce the displacement in vertical direction, electric hand drill only up-and-down motion promptly reaches the purpose at building roof drilling.
And fourthly, the pressure lever extends outwards, so that a worker can control the support at a position far away from the position to be drilled, and the electric hand drill is lifted. The lifting device can replace workers to lift arms, is more urgent and labor-saving, and prevents the arms from being sore. Meanwhile, concrete scraps generated by drilling holes are prevented from entering the holes, and the construction safety is guaranteed.
And fifthly, the rechargeable electric hand drill with the self-locking button is selected as the electric hand drill, the self-locking button is pressed after the starting switch is pressed, the electric hand drill can continuously rotate, and the drilling continuity of the device is guaranteed.
Sixthly, the fixed plate supports and fixes the electric hand drill, the slidable clamping part can adapt to electric hand drills of different models, the top of the electric hand drill can be fixed, the electric hand drill is prevented from being inclined during drilling, and the accuracy of drilling is guaranteed.
Drawings
Fig. 1 is a front view of a simple electric hand drill stand for drilling a roof of a building according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A of the front view of the simple electric hand drill support for drilling a roof of a building of the embodiment of the utility model in FIG. 1;
fig. 3 is a top view of a clamping portion of a simple electric hand drill stand for drilling a roof of a building according to an embodiment of the present invention;
wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
8. an electric hand drill; 10. a base; 12. erecting a rod; 14. a reinforcing rod; 16. a lifting rod; 18. a limiting rod; 20. a pressure lever; 201. a rod body; 202. a handle; 22. a fixing plate; 24. a clamping portion; 241. a body; 242. a connecting portion; 26. a clamping hole; 28. a clamping groove; 30. a bolt; 32. a nut; 34. a non-slip mat.
Detailed Description
The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.
Example 1
The utility model provides a simple and easy support of electric hand drill for building roof drilling for install electric hand drill 8 on the simple and easy support of electric hand drill for building roof drilling, have self-locking button on the electric hand drill 8, as shown in fig. 1 to 3, the simple and easy support of electric hand drill for building roof drilling includes: the device comprises a base 10, an upright 12, a reinforcing rod 14, a lifting rod 16, a limiting rod 18, a pressure rod 20, a fixing plate 22, a clamping part 24, a clamping hole 26, a clamping groove 28, a bolt 30 and a nut 32; the base 10 is parallel to the ground; the upright 12 is vertical to the base 10, and one end of the upright 12 is connected with the base 10; the reinforcing rods 14 are at a predetermined angle with the upright 12, one end of at least two reinforcing rods 14 is connected with the base 10, and the other end of at least two reinforcing rods 14 is connected with the upright 12; the lifting rod 16 is parallel to the upright 12; one end of the limiting rod 18 is rotatably connected with the other end of the upright rod 12, and the other end of the limiting rod 18 is rotatably connected with the lifting rod 16; the compression bar 20 is arranged below the limiting rod 18 in parallel, one end of the compression bar 20 is rotatably connected with the lifting rod 16, and the middle part of the compression bar 20 is rotatably connected with the vertical rod 12; the fixing plate 22 is perpendicular to the lifting rod 16, the fixing plate 22 is connected with the lifting rod 16, and the electric hand drill 8 is fixed on the fixing plate 22; the clamping part 24 is vertical to the lifting rod 16, and the clamping part 24 is connected with the lifting rod 16 in a sliding way; a clamping hole 26 extends through the clamping portion 24, and a drill bit of the electric hand drill 8 passes through the clamping hole 26; a clamping groove 28 is provided on one side wall of the clamping portion 24, and the clamping groove 28 communicates with the clamping hole 26; the bolt 30 passes through the clamping portion 24; the nut 32 is fitted around the outer side of the bolt 30, and the nut 32 is fitted to the clamping portion 24.
This embodiment is through making electric hand drill 8 be rechargeable electric hand drill 8, and chargeable back direct use prevents when moving the support, and the electric wire winding also need not to look for the power, uses safelyr, convenient.
Specifically, the electric hand drill 8 is provided with a self-locking button, so that the fatigue of the hand is relieved when the hole is drilled for a long time. The self-locking button is pressed down, and the electric hand drill 8 can continuously rotate in the lifting process without being pressed by a hand all the time, so that holes are formed in the top of the building. And the self-locking button is released, and the electric hand drill 8 stops rotating.
This embodiment is through the length that makes pole setting 12 for 1450 ~ 1600mm, makes pole setting 12 and workman's height looks adaptation, is convenient for push down depression bar 20 and removes the support, convenient to use.
In the embodiment, the length of the limiting rod 18 is 150-300 mm, the length of the limiting rod 18 determines the lifting distance of the lifting rod 16, and the lifting distance of the lifting rod 16 is ensured to be larger than the length of the drill, so that sufficient hole depth is ensured to be processed, and the construction quality is ensured.
The pressing lever 20 of the present embodiment includes: a stick body 201 and a handle 202; the rod body 201 is simultaneously and rotatably connected with the upright rod 12 and the lifting rod 16, and the pressure rod 20 is used as a lever to drive the lifting rod 16 to vertically move, so that the electric hand drill 8 is driven to lift, and the technical effect of drilling at the top of a building is realized; through making handle 202 be connected with the body of rod 201, be convenient for hold depression bar 20, and then operation depression bar 20 rotates, promotes to use and experiences.
This embodiment is through making handle 202 and the smooth transition of the body of rod 201 junction, and the processing of being convenient for to prevent stress concentration, lead to the condition production of the body of rod 201 and the disconnection of handle 202 junction, guarantee structural strength, it is not fragile.
The clamping portion 24 of the present embodiment includes: a body 241 and a connecting portion 242; by sleeving the body 241 on the outer side of the lifting rod 16, a gap exists between the body 241 and the lifting rod 16, and the body 241 is in sliding connection with the lifting rod 16, so that the body 241 can be disassembled to avoid interference with the installation of the electric hand drill 8; through being connected two connecting portion 242 with body 241 simultaneously, and nut 32 and connecting portion 242 laminate mutually, through bolt 30 nut 32 locking connecting portion 242, exert pressure to connecting portion 242, make clamping part 24 hoop in the outside of flashlight head to spacing is carried out to electric hand drill 8, prevents to incline, ensures the accuracy in commentaries on classics hole.
The simple support of this embodiment still includes: a non-slip pad 34; through making slipmat 34 be the elastomer, slipmat 34 sets up in pressing from both sides tight hole 26, and slipmat 34 is connected with body 241, the increase with the frictional force of electric hand drill 8 head, the improvement is to the location effect of electric drill head to guarantee the stability of electric hand drill 8 during operation.
This embodiment is through making slipmat 34 be the rubber pad, and the rubber pad is wear-resisting, and coefficient of friction is big, guarantees the stability of electric hand drill 8 head, guarantees the accuracy of processing, reduces the deviation.
The device of the embodiment is applied to drilling on a roof in a certain building construction site in an attempt, after the device is used, the distance between the body of a worker and the position to be drilled is at least 0.5 m, and the length of the arm of the worker can reach about 1 m. In operation, the worker depresses the plunger 20 to raise the lifting rod 16 and the electric hand drill 8, and continues to depress the drill bit to drill into the wall surface of the roof. The arm does not need to be lifted up, and the problem that the arm is sore when drilling is solved. Moreover, the produced powder falls directly under the action of gravity, is far away from the body of a worker, is not easy to squint and enter the human body.
Example 2
The utility model provides a simple and easy support of electric hand drill for building roof drilling for install electric hand drill 8 on the simple and easy support of electric hand drill for building roof drilling, have self-locking button on the electric hand drill 8, as shown in fig. 1 to 3, the simple and easy support of electric hand drill for building roof drilling includes: the device comprises a base 10, an upright 12, a reinforcing rod 14, a lifting rod 16, a limiting rod 18, a pressure rod 20, a fixing plate 22, a clamping part 24, a clamping hole 26, a clamping groove 28, a bolt 30 and a nut 32; the base 10 is parallel to the ground; the upright 12 is vertical to the base 10, and one end of the upright 12 is connected with the base 10; the reinforcing rods 14 are at a predetermined angle with the upright 12, one end of at least two reinforcing rods 14 is connected with the base 10, and the other end of at least two reinforcing rods 14 is connected with the upright 12; the lifting rod 16 is parallel to the upright 12; one end of the limiting rod 18 is rotatably connected with the other end of the upright rod 12, and the other end of the limiting rod 18 is rotatably connected with the lifting rod 16; the compression bar 20 is arranged below the limiting rod 18 in parallel, one end of the compression bar 20 is rotatably connected with the lifting rod 16, and the middle part of the compression bar 20 is rotatably connected with the vertical rod 12; the fixing plate 22 is perpendicular to the lifting rod 16, the fixing plate 22 is connected with the lifting rod 16, and the electric hand drill 8 is fixed on the fixing plate 22; the clamping part 24 is vertical to the lifting rod 16, and the clamping part 24 is connected with the lifting rod 16 in a sliding way; a clamping hole 26 extends through the clamping portion 24, and a drill bit of the electric hand drill 8 passes through the clamping hole 26; a clamping groove 28 is provided on one side wall of the clamping portion 24, and the clamping groove 28 communicates with the clamping hole 26; the bolt 30 passes through the clamping portion 24; the nut 32 is fitted around the outer side of the bolt 30, and the nut 32 is fitted to the clamping portion 24.
This embodiment is through making electric hand drill 8 be rechargeable electric hand drill 8, and chargeable back direct use prevents when moving the support, and the electric wire winding also need not to look for the power, uses safelyr, convenient.
Specifically, the electric hand drill 8 is provided with a self-locking button, so that the fatigue of the hand is relieved when the hole is drilled for a long time. The self-locking button is pressed down, and the electric hand drill 8 can continuously rotate in the lifting process without being pressed by a hand all the time, so that holes are formed in the top of the building. And the self-locking button is released, and the electric hand drill 8 stops rotating.
This embodiment is through the length that makes pole setting 12 for 1450 ~ 1600mm, makes pole setting 12 and workman's height looks adaptation, is convenient for push down depression bar 20 and removes the support, convenient to use.
In the embodiment, the length of the limiting rod 18 is 150-300 mm, the length of the limiting rod 18 determines the lifting distance of the lifting rod 16, and the lifting distance of the lifting rod 16 is ensured to be larger than the length of the drill, so that sufficient hole depth is ensured to be processed, and the construction quality is ensured.
The pressing lever 20 of the present embodiment includes: a stick body 201 and a handle 202; the rod body 201 is simultaneously and rotatably connected with the upright rod 12 and the lifting rod 16, and the pressure rod 20 is used as a lever to drive the lifting rod 16 to vertically move, so that the electric hand drill 8 is driven to lift, and the technical effect of drilling at the top of a building is realized; through making handle 202 be connected with the body of rod 201, be convenient for hold depression bar 20, and then operation depression bar 20 rotates, promotes to use and experiences.
This embodiment is through making handle 202 and the smooth transition of the body of rod 201 junction, and the processing of being convenient for to prevent stress concentration, lead to the condition production of the body of rod 201 and the disconnection of handle 202 junction, guarantee structural strength, it is not fragile.
The clamping portion 24 of the present embodiment includes: a body 241 and a connecting portion 242; by sleeving the body 241 on the outer side of the lifting rod 16, a gap exists between the body 241 and the lifting rod 16, and the body 241 is in sliding connection with the lifting rod 16, so that the body 241 can be disassembled to avoid interference with the installation of the electric hand drill 8; through being connected two connecting portion 242 with body 241 simultaneously, and nut 32 and connecting portion 242 laminate mutually, through bolt 30 nut 32 locking connecting portion 242, exert pressure to connecting portion 242, make clamping part 24 hoop in the outside of flashlight head to spacing is carried out to electric hand drill 8, prevents to incline, ensures the accuracy in commentaries on classics hole.
The simple support of this embodiment still includes: a non-slip pad 34; through making slipmat 34 be the elastomer, slipmat 34 sets up in pressing from both sides tight hole 26, and slipmat 34 is connected with body 241, the increase with the frictional force of electric hand drill 8 head, the improvement is to the location effect of electric drill head to guarantee the stability of electric hand drill 8 during operation.
This embodiment is through making slipmat 34 be the rubber pad, and the rubber pad is wear-resisting, and coefficient of friction is big, guarantees the stability of electric hand drill 8 head, guarantees the accuracy of processing, reduces the deviation.
This embodiment device is tried to use and is drilled on certain building construction place on the roof, the workable locating hole with 8 shape adaptations of electric hand drill on the fixed plate 22, improves 8 stability of electric hand drill. The electric hand drill 8 is tightened against the upright 12 and the fixing plate 22 by means of a tie. The top of the electric hand drill 8 is limited through the clamping part 24, so that the electric hand drill 8 is prevented from inclining, the drilling deviation is prevented, and the accuracy is improved. The ribbon is cut off during charging, and the installation is simple and convenient.
Claims (9)
1. The utility model provides a simple and easy support of electric hand drill for building roof drilling, install electric hand drill (8) on the simple and easy support of electric hand drill for building roof drilling, have self-locking button on electric hand drill (8), a serial communication port, the simple and easy support of electric hand drill for building roof drilling includes:
a base (10), said base (10) being parallel to the ground;
the vertical rod (12), the vertical rod (12) is perpendicular to the base (10), and one end of the vertical rod (12) is connected with the base (10);
the reinforcing rods (14), the reinforcing rods (14) and the vertical rods (12) form a preset angle, one ends of at least two reinforcing rods (14) are connected with the base (10), and the other ends of at least two reinforcing rods (14) are connected with the vertical rods (12);
a lifting rod (16), said lifting rod (16) being parallel to said upright (12);
one end of the limiting rod (18) is rotatably connected with the other end of the upright rod (12), and the other end of the limiting rod (18) is rotatably connected with the lifting rod (16);
the compression bar (20) is arranged below the limiting rod (18) in parallel, one end of the compression bar (20) is rotatably connected with the lifting rod (16), and the middle part of the compression bar (20) is rotatably connected with the vertical rod (12);
the fixing plate (22), the fixing plate (22) is perpendicular to the lifting rod (16), the fixing plate (22) is connected with the lifting rod (16), and the electric hand drill (8) is fixed on the fixing plate (22);
a clamping part (24), wherein the clamping part (24) is perpendicular to the lifting rod (16), and the clamping part (24) is connected with the lifting rod (16) in a sliding manner;
a clamping hole (26), the clamping hole (26) penetrating through the clamping portion (24) and a drill bit of the electric hand drill (8) penetrating through the clamping hole (26);
a clamping groove (28), wherein the clamping groove (28) is arranged on one side wall of the clamping part (24), and the clamping groove (28) is communicated with the clamping hole (26);
a bolt (30), the bolt (30) passing through the clamping portion (24);
and the nut (32) is sleeved on the outer side of the bolt (30), and the nut (32) is attached to the clamping part (24).
2. The electric hand drill simple support for building roof drilling according to claim 1, is characterized in that:
the electric hand drill (8) is a rechargeable electric hand drill (8).
3. The electric hand drill simple support for building roof drilling according to claim 1, is characterized in that:
the length of the vertical rod (12) is 1450-1600 mm.
4. The electric hand drill simple support for building roof drilling according to claim 1, is characterized in that:
the length of the limiting rod (18) is 150-300 mm.
5. A simple electric hand drill stand for building roof drilling according to claim 1, characterized in that said pressure bar (20) comprises:
the rod body (201), the rod body (201) is connected with the vertical rod (12) and the lifting rod (16) in a rotating mode;
a handle (202), the handle (202) being connected with the rod body (201).
6. The electric hand drill simple support for building roof drilling according to claim 5, is characterized in that:
the joint of the handle (202) and the rod body (201) is in smooth transition.
7. A simple electric hand drill stand for building roof holes according to claim 1, characterised in that the clamping portion (24) comprises:
the body (241) is sleeved on the outer side of the lifting rod (16), a gap exists between the body (241) and the lifting rod (16), and the body (241) is connected with the lifting rod (16) in a sliding mode;
the two connecting parts (242) are simultaneously connected with the body (241), and the nut (32) is attached to the connecting parts (242).
8. The electric hand drill simple support for building roof drilling according to claim 7, further comprising:
the anti-skid pad (34), the anti-skid pad (34) is the elastomer, the anti-skid pad (34) is arranged in the clamping hole (26), and the anti-skid pad (34) is connected with the body (241).
9. The electric hand drill simple support for building roof drilling according to claim 8, is characterized in that:
the anti-skid pad (34) is a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816476.4U CN215619160U (en) | 2021-08-05 | 2021-08-05 | A electric hand drill simple and easy support for building roof drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121816476.4U CN215619160U (en) | 2021-08-05 | 2021-08-05 | A electric hand drill simple and easy support for building roof drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215619160U true CN215619160U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121816476.4U Active CN215619160U (en) | 2021-08-05 | 2021-08-05 | A electric hand drill simple and easy support for building roof drilling |
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| Country | Link |
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| CN (1) | CN215619160U (en) |
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2021
- 2021-08-05 CN CN202121816476.4U patent/CN215619160U/en active Active
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