CN110566827B - LED lamp with built-in power supply - Google Patents
LED lamp with built-in power supply Download PDFInfo
- Publication number
- CN110566827B CN110566827B CN201910949489.XA CN201910949489A CN110566827B CN 110566827 B CN110566827 B CN 110566827B CN 201910949489 A CN201910949489 A CN 201910949489A CN 110566827 B CN110566827 B CN 110566827B
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- Prior art keywords
- plate
- power supply
- shell
- driving power
- led lamp
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 244000309464 bull Species 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 241000826860 Trapezium Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
- F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本发明提供一种具有内置电源的LED灯具，包括壳体以及透明板，所述透明板固定在壳体内顶部，所述壳体套装在支撑板上，所述支撑板上端面固定连接有LED灯板，所述支撑板内下部设置有驱动电源，且驱动电源位于壳体内部，所述驱动电源右端连接有连接线，与现有技术相比，本发明具有如下的有益效果：通过上夹板以及下夹板便于将驱动电源内置固定在支撑板以及壳体内部，且通过支撑板以及壳体卡接，方便对壳体进行拆卸，进而方便对LED灯板进行维修更换，而且通过连接板便于对本装置进行固定，并通过连接板对壳体进行支撑，方便外界空气进入，从而提高了对驱动电源以及LED灯板的散热效果，且提高了空间利用率，使用效果好。
The present invention provides an LED lamp with a built-in power supply, comprising a shell and a transparent plate, wherein the transparent plate is fixed on the top of the shell, the shell is sleeved on a support plate, an LED light board is fixedly connected to the upper surface of the support plate, a driving power supply is arranged at the lower part of the support plate, and the driving power supply is located inside the shell, and a connecting line is connected to the right end of the driving power supply. Compared with the prior art, the present invention has the following beneficial effects: the driving power supply is conveniently built-in and fixed inside the support plate and the shell through the upper clamping plate and the lower clamping plate, and the shell is conveniently disassembled through the clamping connection between the support plate and the shell, and then the LED light board is conveniently repaired and replaced, and the device is conveniently fixed through the connecting plate, and the shell is supported by the connecting plate, which facilitates the entry of outside air, thereby improving the heat dissipation effect of the driving power supply and the LED light board, and improving the space utilization rate, and the use effect is good.
Description
Technical Field
The invention relates to an LED lamp with a built-in power supply, and belongs to the field of LED lamps.
Background
In the prior art, the existing LED lamp and the driving power supply are generally placed separately, so that the space occupied between the LED lamp and the driving power supply is large, the space utilization rate is reduced, the driving power supply is inconvenient to fix, and the use effect is poor, therefore, an LED lamp with a built-in power supply is needed to solve the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an LED lamp with a built-in power supply so as to solve the problems in the background art.
In order to achieve the purpose, the LED lamp with the built-in power supply comprises a shell and a transparent plate, wherein the transparent plate is fixed at the inner top of the shell, the shell is sleeved on a supporting plate, the upper end face of the supporting plate is fixedly connected with an LED lamp panel, a driving power supply is arranged at the inner lower part of the supporting plate and is positioned in the shell, the right end of the driving power supply is connected with a connecting wire, and the driving power supply is electrically connected with the LED lamp panel through a wire.
Further, the backup pad outward appearance is bow style of calligraphy structure, and backup pad left side below and right side below all process has the rectangle opening, the equal fixedly connected with lug of casing left side below and right side below, the lug transversal is trapezoidal, and the lug joint is inside the rectangle opening, the casing of being convenient for carries out stable connection with the backup pad to open slot is all processed to backup pad up end left part and right part, and just conveniently separates casing and backup pad phase separation, and then is convenient for carry out dismouting change to the LED lamp plate.
Further, up end left portion and the equal fixedly connected with punch holder of right part in the backup pad, be provided with driving power supply between the punch holder, terminal surface and the equal sliding connection of rear end face have the lower plate before the casing, the lower plate is located driving power supply front lower side and rear lower side respectively, the punch holder outward appearance is triangular structure, the lower plate is trapezium structure, has realized pressing from both sides driving power supply through punch holder and lower plate, and conveniently presss from both sides tightly driving power supply to different size specifications, easy dismounting, application scope is wide.
Further, the lower plate up end and lower terminal surface all bond and have the rubber strip, the lower plate passes through rubber strip and casing sliding connection, the inside processing of lower plate has first round hole, through the elasticity of rubber strip, is convenient for with rubber strip joint on the casing to spacing to the lower plate, and then be convenient for carry out stable clamp to driving power supply, the design of first round hole then is convenient for carry out the pulling to the lower plate.
Further, the front and back symmetry fixedly connected with two T type poles of upper end face in the backup pad, two the T type pole all is located the punch holder right side, the connecting wire winding is on two T type poles, and the connecting wire right-hand member passes the backup pad to extend from the backup pad right-hand member, be convenient for twine the connecting wire through T type pole and place, improved space utilization, and conveniently take off the connecting wire, be convenient for take the connecting wire of arbitrary length, application scope is wide.
Further, the equispaced three connecting blocks that are fixed with in casing front lower side and back below, pass the bull stick on the connecting block, the bull stick is inlayed and is fixed at the connecting plate up end, symmetrical processing has two second round holes around the connecting plate up end, and the connecting plate is located the casing downside, be convenient for pass the second round hole on the connecting plate with outside bolt to conveniently fix the connecting plate, and then fix casing and backup pad, and the connecting plate of the other half stretches into inside the casing, realized spacing casing and backup pad, and then spacing driving power supply, avoid driving power supply to drop, and support the casing through the connecting plate, make things convenient for outside air to get into inside the casing, be convenient for dispel the heat to driving power supply and LED lamp plate.
Further, annular draw-in groove has been processed on bull stick annular side upper portion, and the joint has the jump ring on the annular draw-in groove, the jump ring is located the connecting block upper end, through taking off the jump ring to be convenient for dismantle the bull stick, and be convenient for pass the connecting plate through outside bolt, and fix casing and backup pad, enlarged fixed range.
Further, the upper clamping plate and the lower clamping plate are made of stainless steel, so that heat on a driving power supply is transferred, and the purposes of quick heat conduction and heat dissipation are achieved.
The LED lamp with the built-in power supply has the beneficial effects that the driving power supply is conveniently fixed inside the supporting plate and the shell through the upper clamping plate and the lower clamping plate, the shell is conveniently detached through the clamping connection of the supporting plate and the shell, the LED lamp panel is conveniently maintained and replaced, the device is conveniently fixed through the connecting plate, the shell is conveniently supported through the connecting plate, and the external air is conveniently introduced, so that the heat dissipation effect on the driving power supply and the LED lamp panel is improved, the space utilization rate is improved, and the use effect is good.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of an LED lamp with a built-in power supply;
FIG. 2 is a schematic front view of an LED lamp with a built-in power supply according to the present invention;
FIG. 3 is a right side view of an LED lamp with a built-in power supply according to the present invention;
FIG. 4 is an enlarged schematic view of the LED lamp with built-in power supply at A;
FIG. 5 is a schematic diagram of a structure of a connecting plate and a rotating rod in an LED lamp with a built-in power supply;
FIG. 6 is a schematic diagram of an upper clamping plate in an LED lamp with a built-in power supply;
FIG. 7 is a schematic diagram of the structure of a lower clamping plate and a rubber strip in an LED lamp with a built-in power supply;
In the figure, a 1-shell, a 2-transparent plate, a 3-connecting block, a 4-connecting plate, a 5-lower clamping plate, a 6-connecting wire, a 7-supporting plate, an 8-driving power supply, a 9-upper clamping plate, a 10-LED lamp panel, an 11-open slot, a 12-T-shaped rod, a 13-rectangular opening, a 14-protruding block, a 41-clamping spring, a 42-rotating rod, a 43-second round hole, a 51-rubber strip and a 52-first round hole are arranged.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 7, the invention provides a technical scheme that an LED lamp with a built-in power supply comprises a shell 1 and a transparent plate 2, wherein the transparent plate 2 is fixed at the inner top of the shell 1, the shell 1 is sleeved on a supporting plate 7, the upper end surface of the supporting plate 7 is fixedly connected with an LED lamp panel 10, a driving power supply 8 is arranged at the inner lower part of the supporting plate 7, the driving power supply 8 is positioned in the shell 1, the right end of the driving power supply 8 is connected with a connecting wire 6, the driving power supply 8 is electrically connected with the LED lamp panel 10 through a wire, the driving power supply 8 is built in the shell 1, the driving power supply 8 is convenient to disassemble and assemble, the operation is simple, and the space utilization rate is high.
As one embodiment of the invention, the appearance of the supporting plate 7 is in an arch-shaped structure, rectangular openings 13 are formed in the left lower side and the right lower side of the supporting plate 7, the bumps 14 are fixedly connected to the left lower side and the right lower side of the shell 1, the cross section of each bump 14 is trapezoid, each bump 14 is clamped inside the rectangular opening 13, open grooves 11 are formed in the left part and the right part of the upper end surface of the supporting plate 7, the shell 1 and the supporting plate 7 are conveniently and stably connected, the shell 1 and the supporting plate 7 are conveniently separated, and the LED lamp panel 10 is conveniently disassembled and replaced.
As one embodiment of the invention, the left part and the right part of the upper end surface in the supporting plate 7 are fixedly connected with the upper clamping plates 9, the driving power supply 8 is arranged between the upper clamping plates 9, the front end surface and the rear end surface of the shell 1 are both in sliding connection with the lower clamping plates 5, the lower clamping plates 5 are respectively positioned below and in front of the driving power supply 8, the appearance of the upper clamping plates 9 is in a triangle structure, the lower clamping plates 5 are in a trapezoid structure, the driving power supply 8 is clamped through the upper clamping plates 9 and the lower clamping plates 5, the driving power supplies 8 with different sizes are conveniently clamped, the disassembly and the assembly are convenient, and the application range is wide.
As one embodiment of the invention, the upper end face and the lower end face of the lower clamping plate 5 are both adhered with the rubber strip 51, the lower clamping plate 5 is in sliding connection with the shell 1 through the rubber strip 51, the lower clamping plate 5 is internally provided with the first round hole 52, the rubber strip 51 is conveniently clamped on the shell 1 through the elasticity of the rubber strip 51, the lower clamping plate 5 is limited, the driving power supply 8 is further conveniently and stably clamped, and the lower clamping plate 5 is conveniently pulled through the design of the first round hole 52.
As one embodiment of the invention, two T-shaped rods 12 are symmetrically and fixedly connected to the front and back of the upper end surface in the supporting plate 7, the two T-shaped rods 12 are positioned on the right side of the upper clamping plate 9, the connecting wire 6 is wound on the two T-shaped rods 12, the right end of the connecting wire 6 passes through the supporting plate 7 and extends out of the right end of the supporting plate 7, the connecting wire 6 is conveniently wound and placed through the T-shaped rods 12, the space utilization rate is improved, the connecting wire 6 is conveniently taken down, the connecting wire 6 with any length is conveniently taken, and the application range is wide.
Three groups of connecting blocks 3 are fixed at equal intervals in the front lower part and the rear lower part of the shell 1, the connecting blocks 3 penetrate through rotating rods 42, the rotating rods 42 are embedded and fixed on the upper end face of the connecting plates 4, two second round holes 43 are symmetrically machined in the front and rear of the upper end face of the connecting plates 4, the connecting plates 4 are arranged on the lower side of the shell 1, external bolts penetrate through the second round holes 43 in the connecting plates 4 conveniently, the connecting plates 4 are fixed conveniently, the shell 1 and the supporting plates 7 are fixed conveniently, the other half of the connecting plates 4 extend into the shell 1, limiting of the shell 1 and the supporting plates 7 is achieved, the driving power 8 is further limited, the driving power 8 is prevented from falling off, the shell 1 is supported through the connecting plates 4, external air is convenient to enter the shell 1, and heat dissipation of the driving power 8 and the LED lamp panels 10 is convenient.
As one embodiment of the invention, the upper part of the annular side surface of the rotating rod 42 is provided with an annular clamping groove, the annular clamping groove is clamped with a clamping spring 41, the clamping spring 41 is positioned at the upper end of the connecting block 3, and the rotating rod 42 is convenient to detach by taking down the clamping spring 41, passes through the connecting plate 4 through an external bolt and is convenient to fix the shell 1 and the supporting plate 7, so that the fixing range is enlarged.
As an embodiment of the invention, the upper clamping plate 9 and the lower clamping plate 5 are made of stainless steel metal, so that heat on the driving power supply 8 is transferred, and the purposes of rapid heat conduction and heat dissipation are realized.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (3)
1. The LED lamp with the built-in power supply comprises a shell and a transparent plate, and is characterized in that the transparent plate is fixed at the inner top of the shell, the shell is sleeved on a supporting plate, the upper end face of the supporting plate is fixedly connected with an LED lamp panel, a driving power supply is arranged at the inner lower part of the supporting plate and positioned in the shell, the right end of the driving power supply is connected with a connecting wire, and the driving power supply is electrically connected with the LED lamp panel through a wire;
The LED lamp panel is characterized in that the appearance of the support plate is of an arch-shaped structure, rectangular openings are formed in the left lower side and the right lower side of the support plate, bumps are fixedly connected to the left lower side and the right lower side of the shell, the cross section of each bump is trapezoid, each bump is clamped inside the rectangular opening, open grooves are formed in the left part and the right part of the upper end face of the support plate, the shell and the support plate are convenient to stably connect, the shell and the support plate are convenient to separate, and the LED lamp panel is convenient to assemble, disassemble and replace;
The left part and the right part of the upper end face in the supporting plate are fixedly connected with upper clamping plates, a driving power supply is arranged between the upper clamping plates, the front end face and the rear end face of the shell are both slidably connected with lower clamping plates, the lower clamping plates are respectively positioned at the front lower part and the rear lower part of the driving power supply, the appearance of the upper clamping plates is of a triangular structure, the lower clamping plates are of trapezoid structures, the driving power supply is clamped through the upper clamping plates and the lower clamping plates, the driving power supplies with different sizes are conveniently clamped, the dismounting is convenient, and the application range is wide;
The upper end face and the lower end face of the lower clamping plate are both adhered with rubber strips, the lower clamping plate is in sliding connection with the shell through the rubber strips, a first round hole is formed in the lower clamping plate, the rubber strips are conveniently clamped on the shell through the elasticity of the rubber strips, the lower clamping plate is limited, the driving power supply is conveniently and stably clamped, and the lower clamping plate is conveniently pulled through the design of the first round hole;
The front and back symmetrical and fixedly connected with two T-shaped rods at the inner upper end surface of the supporting plate, the two T-shaped rods are positioned on the right side of the upper clamping plate, the connecting wire is wound on the two T-shaped rods, the right end of the connecting wire penetrates through the supporting plate and extends out of the right end of the supporting plate, the connecting wire is conveniently wound and placed through the T-shaped rods, the space utilization rate is improved, the connecting wire is conveniently taken down, the connecting wire with any length is conveniently taken, and the application range is wide;
The utility model discloses a LED lamp plate, including casing, connecting plate, drive power supply, connecting plate, external screw bolt, drive power supply and LED lamp plate, the casing front and back below and the equal equidistant three connecting blocks that are fixed with of back below, pass the bull stick on the connecting block, the bull stick is inlayed and is fixed at the connecting plate up end, symmetrical processing has two second round holes around the connecting plate up end, and the connecting plate is located the casing downside, be convenient for pass the second round hole on the connecting plate with external screw bolt, thereby it is convenient to fix the connecting plate, and then fix casing and backup pad, and the connecting plate of the other half stretches into inside the casing, realized spacing casing and backup pad, and then spacing drive power supply, avoid drive power supply to drop, and support the casing through the connecting plate, make things convenient for external air to get into the casing inside, be convenient for dispel the heat to drive power supply and LED lamp plate.
2. The LED lamp with the built-in power supply of claim 1, wherein the upper portion of the annular side face of the rotating rod is provided with an annular clamping groove, a clamp spring is clamped on the annular clamping groove, the clamp spring is located at the upper end of the connecting block, the clamp spring is removed, the rotating rod is convenient to detach, an external bolt passes through the connecting plate, the shell and the supporting plate are fixed, and the fixing range is enlarged.
3. The LED lamp with the built-in power supply of claim 1, wherein the upper clamping plate and the lower clamping plate are made of stainless steel metal, heat on the driving power supply is transferred, and the purposes of rapid heat conduction and heat dissipation are achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910949489.XA CN110566827B (en) | 2019-10-08 | 2019-10-08 | LED lamp with built-in power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910949489.XA CN110566827B (en) | 2019-10-08 | 2019-10-08 | LED lamp with built-in power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110566827A CN110566827A (en) | 2019-12-13 |
| CN110566827B true CN110566827B (en) | 2024-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910949489.XA Active CN110566827B (en) | 2019-10-08 | 2019-10-08 | LED lamp with built-in power supply |
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| CN (1) | CN110566827B (en) |
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