CN116857576B - Gain type LED luminous tube and assembly process thereof - Google Patents

Gain type LED luminous tube and assembly process thereof Download PDF

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Publication number
CN116857576B
CN116857576B CN202310975944.XA CN202310975944A CN116857576B CN 116857576 B CN116857576 B CN 116857576B CN 202310975944 A CN202310975944 A CN 202310975944A CN 116857576 B CN116857576 B CN 116857576B
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CN
China
Prior art keywords
lampshade
lamp shade
strip
housing
movable plate
Prior art date
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Active
Application number
CN202310975944.XA
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Chinese (zh)
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CN116857576A (en
Inventor
李涛
黄高波
冯俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Xiejin Semiconductor Technology Co ltd
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Hubei Xiejin Semiconductor Technology Co ltd
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Priority to CN202310975944.XA priority Critical patent/CN116857576B/en
Publication of CN116857576A publication Critical patent/CN116857576A/en
Application granted granted Critical
Publication of CN116857576B publication Critical patent/CN116857576B/en
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Classifications

    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/275—Details of bases or housings, i.e. the parts between the light-generating element and the end caps; Arrangement of components within bases or housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to the technical field of LED luminous tubes, in particular to a gain type LED luminous tube and an assembly process thereof, comprising a lampshade, wherein round support plates are arranged at two ends of the lampshade, and a quick dismounting mechanism and a cleaning mechanism are arranged on the lampshade; the invention can solve the following problems in the cleaning process of the LED luminous tube in the prior art: the lamp shade main body cannot be disassembled and the LED lamp panel inside cannot be replaced, so that the LED lamp panel is difficult to replace quickly; only dust on the surface of the lampshade main body can be cleaned, but mosquitoes and dust in the lampshade main body cannot be cleaned, so that the residual mosquitoes and dust easily influence the lighting effect of the LED; the LED lamp panel can be quickly disassembled and quickly installed, and is convenient to replace; the invention can clean the outer wall and the inner part of the lampshade at the same time, can effectively improve the cleaning efficiency, and can blow out dust and mosquitoes in the lampshade along the inner side wall of the lampshade, thereby ensuring the illumination effect of the LED luminous tube.

Description

Gain type LED luminous tube and assembly process thereof
Technical Field
The invention relates to the technical field of LED luminous tubes, in particular to a gain type LED luminous tube and an assembly process thereof.
Background
The LED luminous tube is a common LED lamp tube, emits light through an LED lamp plate in the lamp tube and plays a role in illumination, and has the gain effects of no radiation, no stroboscopic effect, protection to eyes and the like; the outer side of the LED is a cylindrical glass cover, and electrode covers and contact pins which are mutually matched with the lamp holder are arranged at two end parts of the glass cover; when the LED luminous tube is used in daily life, dust and mosquitoes in the air are easy to adhere to the inner side wall and the outer side wall of the glass cover, so that the illumination brightness of the LED luminous tube is affected, and therefore the LED luminous tube needs to be cleaned regularly.
In the prior art, a large number of LED luminous tube cleaning and corresponding devices are also disclosed, wherein, as disclosed in Chinese patent publication No. CN114413190A, a gain type LED luminous tube and an assembly method thereof are disclosed, the gain type LED luminous tube comprises a lampshade main body, the front surface and the back surface of the lampshade main body are respectively overlapped with the opposite surfaces of two cleaning strips, the opposite surfaces of the two cleaning strips are fixedly connected with protection plates, and the opposite surfaces of the two protection plates are respectively fixedly connected with the front surface and the back surface of a supporting shell.
When the dust-removing device is used, the lampshade body is controlled to rotate for one hundred and eighty degrees after dust is adhered to the lampshade body, and the cleaning strip is used for cleaning the dust on the surface of the lampshade body so as to clean and remove dust from the lampshade body; in addition, shield the upper side position of lamp shade main part through the guard plate, reduce the dust and bond in lamp shade main part upper side position.
However, in the process of cleaning the LED light emitting tube using the above-mentioned prior art, there are the following disadvantages:
1. in daily use, the LED lamp panel is easy to damage under the conditions of different reasons, so that the LED lamp cannot illuminate, and therefore the damaged LED lamp panel needs to be detached and replaced, and the technology cannot detach and replace the lampshade main body, so that the LED lamp panel is difficult to replace quickly.
2. In addition, because the illumination that the LED luminotron sent attracts the mosquito easily, consequently a small amount of mosquito and air get into lamp shade main part inside easily, above-mentioned prior art can only clear up the dust on lamp shade main part surface, and can't clear away the inside mosquito and the dust of lamp shade main part to remaining mosquito and dust influence the illuminating effect of LED luminotron easily.
Therefore, under the above stated viewpoints, the prior art LED light tube cleaning means has room for improvement.
Disclosure of Invention
In order to solve the problems, the invention provides a gain type LED luminous tube which comprises a lamp shade, wherein the lamp shade is semi-cylindrical with an opening at the upper end, round support plates are arranged at two ends of the lamp shade, a quick dismounting mechanism and a cleaning mechanism are arranged on the lamp shade, the quick dismounting mechanism comprises an electrode cover sleeved at two ends of the lamp shade, the cleaning mechanism comprises a semi-cylindrical housing rotationally connected to the outer side wall of the lamp shade, and the arc length of the housing is larger than that of the lamp shade.
The quick assembly disassembly mechanism still includes the screw thread cover of establishing at lamp shade both ends through detachable mode cover, and the electrode holder passes through threaded connection's mode cover and establishes at the screw thread cover outer wall, and the lamp shade inside wall is provided with the backup pad, and backup pad lower extreme joint has the LED lamp plate, and the connecting block is worn to be equipped with in the backup pad upper end, and the butt between connecting block lower extreme and the LED lamp plate installs the electric subassembly on the connecting block, and the electric subassembly is including setting up the conducting strip in the connecting block upper end, and the conducting strip both ends are passed the lamp shade both ends respectively, are provided with first wire between conducting strip tip and the electrode holder.
Preferably, the electric connection assembly further comprises a contact block, both ends of the conducting strip are connected with the contact block through a first wire, an insulating spring sleeved outside the first wire is arranged between the contact block and the conducting strip, the distance between the contact block and the lampshade is larger than the distance between the electrode cover and the lampshade, and the contact block is in butt joint with the inner side wall of the electrode cover.
Preferably, the supporting plate consists of a fixed plate, a positioning shaft and a movable plate, wherein the opposite sides of the fixed plate and the movable plate are respectively arranged on the inner side wall of the lampshade and are flush with each other in height, the opposite sides of the fixed plate and the movable plate are jointly connected with the positioning shaft in a rotating way, and the LED lamp plate is clamped at the lower end of the movable plate and is positioned at the axis of the lampshade;
the width of the fixed plate is smaller than that of the movable plate, and one side of the movable plate, which is far away from the positioning shaft, is clamped with the inner side wall of the lampshade.
Preferably, the cleaning mechanism further comprises an annular chute, the annular chute is formed in one side, close to the lampshade, of the threaded sleeve, the two ends of the housing are respectively and rotationally abutted to the annular chute corresponding to the threaded sleeve, the inner side walls of the two straight edges of the housing are respectively provided with a wiping sponge and a sealing strip, the wiping sponge and the sealing strip are both in sliding connection with the outer side wall of the lampshade, the length of the wiping sponge and the length of the sealing strip are larger than the length of an opening at the upper end of the lampshade, a locking assembly is arranged on one side, close to the sealing strip, between the lampshade and the housing, of the cleaning assembly is further arranged on the inner side wall of the housing.
Preferably, the locking assembly comprises a positioning strip, the outer wall of one side of the lamp shade, which is close to the sealing strip, is provided with a plurality of clamping ports, the straight edge of the housing, which is close to the sealing strip, is provided with a plurality of plug blocks matched with the clamping ports, the outer wall of one side of the housing, which is close to the plug blocks, is provided with a poking plate, and the positioning strip and the upper end of the lamp shade are provided with a distance corresponding to the width of the sealing strip.
Preferably, the inner cleaning assembly comprises a sliding strip, a sliding strip is slidably connected to the inner wall of one side of the cover shell, which is close to the wiping sponge, an extruding plate is arranged on the inner top wall of the cover shell, an arc-shaped air bag and two arc-shaped telescopic guide plates are arranged between the sliding strip and the extruding plate, the two arc-shaped telescopic guide plates are positioned on the upper side and the lower side of the arc-shaped air bag, the arc-shaped telescopic guide plates and the cover shell are all positioned on the same axis, a plurality of exhaust ports are formed between the sliding strip and the arc-shaped air bag at equal intervals along the length direction, a first one-way valve communicated with the exhaust ports is arranged on the outer wall of the sliding strip, a plurality of connecting pipes communicated with the exhaust ports are arranged on one side of the sliding strip, which is close to the axis of the cover shell, and the lower half part of the connecting pipes is provided with an elastic telescopic structure.
Preferably, the inner cleaning assembly further comprises an air outlet hole, a plurality of air outlet holes communicated with the connecting pipe are formed in the movable plate in a penetrating mode, a plurality of annular sector plates are hinged to the inner side walls of the air outlet holes through torsion springs, and positioning rings are arranged on the inner side walls of the air outlet holes and are abutted to the upper ends of the sector plates.
Preferably, a plurality of ash discharging holes distributed in matrix are formed in one side, close to the sealing strip, of the movable plate, a second one-way valve is arranged on the inner wall of each ash discharging hole, two guide strips are symmetrically arranged at the lower end, close to the sealing strip, of one side, close to the sealing strip, of the movable plate, and one side, close to the ash discharging holes, of the lower end of each guide strip is gradually inclined upwards.
In addition, the invention also provides a gain type LED luminous tube assembly process, which comprises the following steps: s1: and (3) lamp panel installation: firstly, an LED lamp panel is arranged at the lower end of a movable plate and is abutted against a connecting block;
s2: and (3) assembling a lampshade: installing the housing on the outer side wall of the lamp shade, installing the cleaning mechanism according to requirements, and screwing the electrode cover to the outer side wall of the threaded sleeve to electrically connect the LED lamp panel and the electrode cover;
s3: the lampshade is clean: the cleaning mechanism is used for wiping and cleaning the outer side wall of the lampshade, and dust and mosquitoes accumulated in the lampshade are removed in the cleaning process;
s4: lamp panel replacement: and opening the housing, and disassembling and replacing the original LED lamp panel at the lower end of the movable plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the invention, the lamp shade, the electrode shade, the thread sleeve and the LED lamp panel are mutually matched, so that the LED lamp panel can be conveniently and quickly detached and installed, the LED lamp panel can be conveniently replaced, and the LED lamp panel and the electrode shade can be electrically connected after being installed, so that the electrode shade, the lamp shade and the LED lamp panel which are installed are ensured to be matched with the lamp holder.
2. According to the invention, the contact block is abutted with the inner side wall of the electrode cover under the action of the insulating spring, so that the contact block and the electrode cover are ensured to always have an abutting force, the stability between the contact block and the electrode cover is ensured, and the problem that the LED lamp panel cannot be electrified due to loosening caused by external force between the contact block and the electrode cover is avoided.
3. The invention can lock the cover shell through the mutual matching between the plug-in block and the clamping interface, prevent the cover shell from being lifted at will to cause gaps between the cover shell and the lampshade, and can seal the gaps between the lampshade and the cover shell through wiping the sponge and the sealing strip, thereby preventing dust or mosquitoes from entering the inside of the lampshade.
4. According to the invention, the wiping sponge is driven to wipe the outer side wall of the lampshade when the cover shell rotates, so that dust on the outer side wall of the lampshade is wiped; meanwhile, the housing drives the sliding strip and the extrusion plate to apply extrusion force to the arc-shaped air bags, air in the arc-shaped air bags is extruded and accumulated in the connecting pipe, and then the extrusion force is continuously applied to the arc-shaped air bags, so that air is flushed out from the air outlet holes and dust and mosquitoes inside the lampshade are blown out along the inner side wall of the lampshade, the inside of the lampshade is cleaned, the lighting effect of the LED luminous tube is further ensured, and meanwhile the outer wall and the inside of the lampshade are cleaned, so that the cleaning efficiency can be effectively improved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of an explosive structure of the present invention.
Fig. 2 is a schematic view of the structure between the lamp housing and the quick release mechanism of the present invention.
Fig. 3 is an enlarged view of a portion of fig. 2 a of the present invention.
Fig. 4 is a schematic view of the structure of the support plate, the LED lamp panel and the power receiving assembly of the present invention.
Fig. 5 is a schematic view of the structure of the cleaning mechanism of the present invention.
FIG. 6 is a schematic view of the structure of the cleaning assembly of the present invention.
Fig. 7 is an enlarged view of a portion of the invention at B of fig. 6.
Fig. 8 is a diagram of the operation of the cleaning assembly of the present invention.
Fig. 9 is a schematic view of the structure between the air outlet holes, the sector plates and the retaining ring of the present invention.
In the figure, 1, a lampshade; 2. a circular support plate; 3. a quick assembly disassembly mechanism; 31. an electrode cover; 32. a thread sleeve; 33. a support plate; 331. a fixing plate; 332. positioning a shaft; 333. a movable plate; 34. an LED lamp panel; 35. a connecting block; 36. a power receiving assembly; 361. a conductive strip; 362. a first wire; 363. a contact block; 364. an insulating spring; 4. a cleaning mechanism; 41. a housing; 42. an annular chute; 43. wiping the sponge; 44. a sealing strip; 45. a locking assembly; 451. a positioning strip; 452. a card interface; 453. a plug block; 454. a poking plate; 46. an inner cleaning assembly; 461. a slip bar; 462. a first one-way valve; 463. an extrusion plate; 464. an arc-shaped air bag; 465. arc-shaped telescopic guide plates; 466. an exhaust port; 467. a connecting pipe; 468. an air outlet hole; 469. a sector plate; 470. a positioning ring; 471. an ash discharge hole; 472. a second one-way valve; 473. and a guide bar.
Description of the embodiments
Embodiments of the invention are described in detail below with reference to fig. 1-9, but the invention can be implemented in a number of different ways, which are defined and covered by the claims.
The embodiment of the application discloses a gain type LED luminous tube, which is mainly applied to the assembly process of the LED luminous tube, and is convenient to detach and install quickly and replace the LED lamp panel 34 conveniently through the mutual coordination among a lamp shade 1, an electrode cover 31, a thread bush 32 and the LED lamp panel 34 in technical effect, and particularly after the LED luminous tube is installed, the contact block 363 is abutted with the inner side wall of the electrode cover 31, so that the stability between the contact block 363 and the electrode cover 31 is ensured, and the situation that the LED lamp panel 34 cannot be electrified due to the fact that the contact block 363 and the electrode cover 31 are loosened under the action of external force is avoided; furthermore, the gain type LED can also seal the cover 41 and the lamp shade 1 to prevent dust or mosquitoes from entering the lamp shade 1, lock the cover 41 and prevent the cover 41 from being lifted at will to cause gaps between the cover 41 and the lamp shade 1; in addition, the outer wall of the lamp housing 1 and the inside thereof can be cleaned at the same time by rotating the cover 41, so that the cleaning efficiency can be effectively improved, and the illumination effect of the LED can be ensured.
Examples
Referring to fig. 1, a gain type LED luminous tube comprises a lamp shade 1, wherein the lamp shade 1 is in a semi-cylindrical shape with an opening at the upper end, round support plates 2 are arranged at the two ends of the lamp shade 1, a quick dismounting mechanism 3 and a cleaning mechanism 4 are arranged on the lamp shade 1, the quick dismounting mechanism 3 comprises an electrode cover 31 sleeved at the two ends of the lamp shade 1, and the cleaning mechanism 4 comprises a semi-cylindrical housing 41 rotatably connected to the outer side wall of the lamp shade 1; in the initial state, the cover 41 is sleeved on the outer side of the lampshade 1 and seals the opening at the upper end of the lampshade 1, and the arc length of the cover 41 is larger than that of the lampshade 1, so that the cover 41 can seal the opening at the upper end of the lampshade 1 to prevent dust and mosquitoes from entering.
In practical application, the electrode cover 31 and the cover 41 can be quickly detached and quickly installed from the lamp cover 1 through the quick detaching mechanism 3, and dust outside the lamp cover 1 and dust and mosquitoes accumulated inside can be quickly removed through the cleaning mechanism 4.
Referring to fig. 2 and 4, in order to facilitate quick disassembly and assembly of the lamp shade 1, a quick disassembly and assembly mechanism 3 is provided in this embodiment, specifically, the quick disassembly and assembly mechanism 3 further includes a threaded sleeve 32 sleeved at two ends of the lamp shade 1 in a detachable manner, the electrode cover 31 is sleeved on the outer wall of the threaded sleeve 32 in a threaded connection manner, the inner side wall of the lamp shade 1 is provided with a support plate 33, the lower end of the support plate 33 is clamped with an LED lamp panel 34, a connection block 35 is arranged at the upper end of the support plate 33 in a penetrating manner, the lower end of the connection block 35 is abutted with the LED lamp panel 34, and an electric connection assembly 36 is installed on the connection block 35.
In the assembly process, firstly, the LED lamp panel 34 is clamped at the lower end of the supporting plate 33, so that the LED lamp panel 34 is abutted against the lower end of the connecting block 35, secondly, the threaded sleeves 32 are sleeved at two ends of the lampshade 1, and then the electrode cover 31 is screwed into the outer wall of the threaded sleeves 32, so that the LED lamp panel 34 is electrically connected with the electrode cover 31 through the supporting plate 33 and the power connection assembly 36; the mounted electrode cover 31, lamp housing 1 and LED lamp panel 34 are then used in cooperation with the lamp socket.
In the disassembly process, firstly, the electrode cover 31 is unscrewed from the outer wall of the threaded sleeve 32, so that the electrical connection between the electrode cover 31 and the LED lamp panel 34 is disconnected, secondly, the cover 41 is pulled out from the lamp cover 1, and then the LED lamp panel 34 is detached from the lower end of the supporting plate 33, and the LED lamp panel 34 is convenient to replace; thereby facilitating quick disassembly and quick assembly of the electrode housing 31, the lamp housing 1, and the LED lamp panel 34.
Referring to fig. 3 and 4, in order to facilitate more stable electrical connection between the LED lamp panel 34 and the electrode cover 31, in this embodiment, the power receiving assembly 36 includes a conductive strip 361 disposed at an upper end of the connection block 35, two ends of the conductive strip 361 respectively pass through two ends of the lamp cover 1, a first conductive wire 362 is disposed between an end of the conductive strip 361 and the electrode cover 31, two ends of the conductive strip 361 are connected with a contact block 363 through the first conductive wire 362, and an insulating spring 364 sleeved outside the first conductive wire 362 is disposed between the contact block 363 and the conductive strip 361.
In a specific implementation process, the insulating spring 364 always applies a pushing force to the contact block 363, so that the contact block 363 has a tendency to move to a side far away from the lampshade 1, and the distance between the contact block 363 and the lampshade 1 is larger than the distance between the electrode cover 31 and the lampshade 1; after the electrode cover 31 is screwed into the outer wall of the threaded sleeve 32, the contact block 363 is abutted against the inner side wall of the electrode cover 31, at this time, the conductive strip 361 is electrically connected with the electrode cover 31 through the first conducting wire 362, and the conductive strip 361 is electrically connected with the LED lamp panel 34 through the connecting block 35; therefore, the contact block 363 and the electrode cover 31 are ensured to always have a collision force, so that the stability between the contact block 363 and the electrode cover 31 is ensured, and the situation that the LED lamp panel 34 cannot be electrified due to the fact that the contact block 363 and the electrode cover 31 are loosened under the action of external force is avoided.
Referring to fig. 5, in order to facilitate quick detachment and quick installation of the LED lamp panel 34, in this embodiment, the support plate 33 is composed of a fixed plate 331, a positioning shaft 332 and a movable plate 333, wherein opposite sides of the fixed plate 331 and the movable plate 333 are all installed on an inner side wall of the lamp housing 1 and are level with each other, opposite sides of the fixed plate 331 and the movable plate 333 are connected with the positioning shaft 332 in a co-rotation manner, and a width of the fixed plate 331 is smaller than a width of the movable plate 333.
In the initial state, the movable plate 333 is far away from the side of the positioning shaft 332 and the inner side wall of the lamp shade 1, and at this time, the movable plate 333 and the fixed plate 331 are both in a horizontal state, so that the LED lamp plate 34 is clamped at the lower end of the movable plate 333 and is located at the axis of the lamp shade 1, and when the LED lamp plate 34 is powered on, the LED lamp plate 34 can emit light and pass through the lamp shade 1 for illumination.
In the process of disassembling or replacing the LED lamp panel 34, the cover 41 is pulled out from the lamp shade 1, so that the opening at the upper end of the lamp shade 1 is opened, then the movable plate 333 is rotated upwards along the positioning shaft 332, then the LED lamp panel 34 at the lower end of the movable plate 333 is disassembled and replaced with a new LED lamp panel 34, and then the movable plate 333 and the LED lamp panel 34 are reset.
Referring to fig. 5 and 6, since dust is attached to the outer wall of the lamp housing 1 after the LED tube is used for a certain period of time, the dust can block the light emitted from the LED lamp panel 34, thereby affecting the light-emitting brightness; based on this, corresponding cleaning structure has been set up in this scheme's the concrete embodiment, cleaning mechanism 4 still includes annular spout 42, annular spout 42 has been seted up to the screw thread cover 32 one side that is close to lamp shade 1, the butt joint is rotated respectively in rather than corresponding annular spout 42 at housing 41 both ends, wiping sponge 43 and sealing strip 44 are installed respectively to the inside wall of housing 41 two straight flanges, wiping sponge 43 and sealing strip 44 all with lamp shade 1 lateral wall sliding connection, and wiping sponge 43 and sealing strip 44 length are greater than the opening length of lamp shade 1 upper end, be provided with locking subassembly 45 between lamp shade 1 and the housing 41 one side that is close to sealing strip 44, interior cleaning subassembly 46 is still installed to housing 41 inside wall.
In the specific implementation process, the cover 41 is lifted up by the locking assembly 45 and rotates along the annular chute 42, so that the cover 41 rotates to one side close to the wiping sponge 43, and the cover 41 drives the wiping sponge 43 to wipe the outer side wall of the cover 1 (as shown in fig. 5), so that dust on the outer side wall of the cover 1 is erased, and the dust is prevented from affecting the lighting effect of the LED luminous tube; meanwhile, dust and mosquitoes inside the lamp housing 1 can be removed through the inner cleaning assembly 46; the cover 41 is then reset to close the opening at the upper end of the lamp housing 1 and the cover 41 is locked by the locking assembly 45.
With continued reference to fig. 5, in order to avoid a large amount of dust and mosquitoes from entering the inside of the lampshade 1, the cover 41 needs to be locked, specifically, the locking assembly 45 includes a positioning strip 451, the outer wall of one side of the lampshade 1, which is close to the sealing strip 44, is provided with a plurality of clamping ports 452, the straight edge of the cover 41, which is close to the sealing strip 44, is provided with a plurality of plug-in blocks 453 matched with the clamping ports 452, and the outer wall of one side, which is close to the plug-in blocks 453, of the cover 41 is provided with a shifting plate 454, and the upper ends of the positioning strip 451 and the lampshade 1 have a distance corresponding to the width of the sealing strip 44.
In the specific implementation process, the cover 41 can be lifted through the pulling plate 454, after the cover 41 is reset, the straight-edge inserting block 453 of the cover 41 is abutted against the clamping interface 452 at the upper end of the positioning strip 451, so that the cover 41 can be locked through the mutual matching between the inserting block 453 and the clamping interface 452, and the cover 41 is prevented from being lifted at will to cause a gap between the cover 41 and the lampshade 1; at this time, the sealing strip 44 on the inner side wall of the housing 41 is attached to the outer side wall of the lamp shade 1, and the wiping sponge 43 is attached to the outer side wall of the other side of the lamp shade 1, so that a gap between the lamp shade 1 and the housing 41 can be sealed by the wiping sponge 43 and the sealing strip 44, and dust or mosquitoes are prevented from entering the inside of the lamp shade 1.
Examples
Referring to fig. 6 and 7, after the LED light-emitting tube is used for a period of time based on the first embodiment, although the lamp shade 1 can be sealed by the cooperation among the cover 41, the wiping sponge 43 and the sealing strip 44, a small amount of dust and mosquitoes still enter the interior of the lamp shade 1, so that the interior of the lamp shade 1 needs to be cleaned regularly, otherwise the lighting effect is affected; specifically, the inner cleaning assembly 46 includes a sliding strip 461, the inner wall of one side of the housing 41, which is close to the wiping sponge 43, is slidably connected with the sliding strip 461, a squeeze plate 463 is arranged on the inner top wall of the housing 41, an arc-shaped air bag 464 and two arc-shaped telescopic guide plates 465 are arranged between the sliding strip 461 and the squeeze plate 463, the two arc-shaped telescopic guide plates 465 are positioned on the upper side and the lower side of the arc-shaped air bag 464, and the arc-shaped air bag 464, the arc-shaped telescopic guide plates 465 and the housing 41 are all positioned on the same axis; the arc of the telescopic end and the fixed end of the arc telescopic guide plate 465 are equal, and can be telescopic along the axis under the action of external force.
Further, in the present embodiment, a plurality of air outlets 466 are formed between the sliding strip 461 and the arc-shaped air bag 464 at equal intervals along the length direction, a first check valve 462 is disposed on the outer wall of the sliding strip 461 and is connected with the air outlets 466, air is sucked into the arc-shaped air bag 464 through the first check valve 462, a plurality of connecting pipes 467 are mounted on one side of the sliding strip 461, which is close to the axis of the housing 41, and the lower half of the connecting pipe 467 is of an elastic telescopic structure.
It should be noted that, the arc-shaped air bag 464 can extend under the elastic action of the air bag 464 without external force, and the arc-shaped telescopic guide plate 465 can synchronously extend under the elastic action of the arc-shaped air bag 464 or contract under other external forces.
Referring to fig. 8 and 9, the inner cleaning assembly 46 further includes an air outlet 468, the movable plate 333 is provided with a plurality of air outlet 468 communicated with the connecting pipe 467, the inner side wall of the air outlet 468 is hinged with a plurality of fan-shaped plates 469 distributed in a ring shape through torsion springs, and the inner side wall of the air outlet 468 is provided with a positioning ring 470 abutted against the upper end of the fan-shaped plates 469; the torsion spring always applies an upward torsion force to the sector plates 469 so that the sector plates 469 are in contact with the lower end of the positioning ring 470, at which time the plurality of sector plates 469 may form a circular plate for sealing the air outlet aperture 468.
Further, in the present embodiment, a plurality of ash discharge holes 471 are formed on the movable plate 333 near the sealing strip 44, the second check valve 472 is disposed on the inner wall of the ash discharge hole 471, two guiding strips 473 are symmetrically mounted along the plurality of ash discharge holes 471 at the lower end of the movable plate 333 near the sealing strip 44, and the lower end of the guiding strip 473 is gradually inclined upwards near the ash discharge hole 471.
In a specific implementation process, the cover 41 can drive the sliding strip 461, the arc-shaped air bag 464 and the extrusion plate 463 to synchronously rotate when rotating towards the side close to the wiping sponge 43, and can move towards the side close to the extrusion plate 463 under the action of the arc-shaped telescopic guide plate 465 when the sliding strip 461 abuts against the lamp shade 1 and is close to the upper end, so that the distance between the sliding strip 461 and the extrusion plate 463 is gradually reduced and the extrusion force is applied to the arc-shaped air bag 464, and air in the arc-shaped air bag 464 is extruded and discharged into the connecting pipe 467 through the exhaust port 466.
Since the air outlet 468 is in a sealed state under the action of the fan-shaped plate 469 in the initial state, when air enters the inside of the connecting pipe 467, the air in the connecting pipe 467 cannot be discharged from the air outlet 468 at the first time and accumulated in the lower half of the connecting pipe 467; then, the housing 41 is controlled to rotate continuously and apply extrusion force to the arc-shaped air bag 464 continuously, so that air continuously enters the air outlet hole 468, when the air pressure in the air outlet hole 468 is larger than the torsion force applied to the fan-shaped plate 469 by the torsion spring, the air in the air outlet hole 468 is instantaneously flushed out and blows dust and mosquitoes inside the lampshade 1 out of the second one-way valve 472 along the inner side wall of the lampshade 1, and the dust and mosquitoes blown out to the outside can be prevented from entering the lampshade 1 again through the second one-way valve 472 (as shown in fig. 8).
Meanwhile, the fan-shaped plate 469 resets and seals the air outlet 468 again, at the moment, the cover 41 is continuously rotated to collect air again, and then the steps are repeated to intermittently flush out the air from the air outlet 468, so that dust and mosquitoes in the lamp shade 1 can be intermittently blown out, the inside of the lamp shade 1 is cleaned, the lighting effect of the LED luminous tube is further ensured, the inside of the lamp shade 1 can be cleaned while the outer wall of the lamp shade 1 is cleaned in the process of rotating the cover 41, and the cleaning efficiency can be effectively improved; after the lamp housing 1 is cleaned, the cover 41 is reversely rotated and reset and then locked, and at this time, the arc-shaped air bag 464 is gradually reset and sucks air through the first check valve 462.
In addition, the invention also provides a gain type LED luminous tube assembly process, which comprises the following steps:
s1: and (3) lamp panel installation: the LED lamp panel 34 is clamped at the lower end of the supporting plate 33, so that the LED lamp panel 34 is abutted against the lower end of the connecting block 35.
S2: the lampshade 1 is assembled: the threaded sleeves 32 are sleeved at two ends of the lampshade 1, and then the electrode cover 31 is screwed into the outer wall of the threaded sleeves 32, so that the LED lamp panel 34 is electrically connected with the electrode cover 31 through the supporting plate 33 and the electric connection assembly 36; the mounted electrode cover 31, lamp housing 1 and LED lamp panel 34 are then used in cooperation with the lamp socket.
S3: the lampshade 1 is clean: the cover 41 is lifted up by the pulling plate 454, so that the cover 41 rotates towards the side close to the wiping sponge 43 and drives the sliding strip 461, the arc-shaped air bag 464 and the extrusion plate 463 to synchronously rotate, and when the sliding strip 461 abuts against the lampshade 1 and is close to the upper end, the extrusion plate 463 can be matched to apply extrusion force to the arc-shaped air bag 464, so that air in the arc-shaped air bag 464 is extruded and accumulated on the lower half part of the connecting pipe 467.
Then the cover 41 is controlled to rotate continuously and apply extrusion force to the arc-shaped air bag 464 continuously, so that air continuously enters the air outlet holes 468, and when the air pressure in the air outlet holes 468 is larger than the torsion force applied to the fan-shaped plate 469 by the torsion spring, the air in the air outlet holes 468 is flushed out instantaneously and dust and mosquitoes inside the lampshade 1 are blown out of the lampshade 1 along the inner side wall of the lampshade 1.
At the same time, the fan-shaped plate 469 resets and seals the air outlet 468 again, at this time, the cover 41 is continuously rotated to re-collect air, and then the arc-shaped air bag 464 is repeatedly used to collect air in the connecting pipe 467, so that the air can be intermittently flushed out from the air outlet 468, and dust and mosquitoes in the lampshade 1 can be intermittently blown out, so that the interior of the lampshade 1 is cleaned, and during this period, the wiping sponge 43 can be driven to wipe the outer side wall of the lampshade 1 in the rotating process of the cover 41, so that the dust on the outer side wall of the lampshade 1 is wiped.
After the lampshade 1 is cleaned, the lampshade 41 is reversely rotated and reset, and the plug-in blocks 453 on the straight sides of the lampshade 41 are abutted in the clamping interfaces 452 on the upper ends of the positioning strips 451, so that the lampshade 41 can be locked through the mutual matching between the plug-in blocks 453 and the clamping interfaces 452.
S4: lamp panel replacement: the electrode cover 31 is screwed out from the outer wall of the thread sleeve 32, so that the electrical connection between the electrode cover 31 and the LED lamp panel 34 is disconnected, the cover 41 is pulled out from the lamp shade 1, the opening at the upper end of the lamp shade 1 is opened, the movable plate 333 is rotated upwards along the positioning shaft 332, the LED lamp panel 34 at the lower end of the movable plate 333 is detached and replaced with a new LED lamp panel 34, and the movable plate 333 and the LED lamp panel 34 are reset.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (8)

1. The utility model provides a gain type LED luminotron, includes lamp shade (1), and lamp shade (1) are upper end open-ended semicircle tube-shape, and circular extension board (2), its characterized in that are installed at lamp shade (1) both ends: be provided with quick assembly disassembly mechanism (3) and clean mechanism (4) on lamp shade (1), quick assembly disassembly mechanism (3) are including the cover establish electrode cover (31) at lamp shade (1) both ends, and clean mechanism (4) are including rotating semicircle tube-shape housing (41) of connecting at lamp shade (1) lateral wall, and the arc length of housing (41) is greater than the arc length of lamp shade (1), wherein:
the quick assembly disassembly mechanism (3) further comprises thread sleeves (32) sleeved at two ends of the lamp shade (1) in a detachable mode, the electrode covers (31) are sleeved on the outer walls of the thread sleeves (32) in a threaded connection mode, the inner side walls of the lamp shade (1) are provided with supporting plates (33), the lower ends of the supporting plates (33) are clamped with LED lamp panels (34), connecting blocks (35) are arranged at the upper ends of the supporting plates (33) in a penetrating mode, the lower ends of the connecting blocks (35) are abutted to the LED lamp panels (34), an electricity connection assembly (36) is arranged on the connecting blocks (35), the electricity connection assembly (36) comprises conducting strips (361) arranged at the upper ends of the connecting blocks (35), two ends of each conducting strip (361) respectively penetrate through two ends of the lamp shade (1), and first conducting wires (362) are arranged between the end parts of each conducting strip (361) and the electrode covers (31);
the electric connection assembly (36) further comprises a contact block (363), the two ends of the conducting strip (361) are connected with the contact block (363) through the first conducting wire (362), an insulating spring (364) sleeved outside the first conducting wire (362) is arranged between the contact block (363) and the conducting strip (361), the distance between the contact block (363) and the lampshade (1) is larger than the distance between the electrode cover (31) and the lampshade (1), and the contact block (363) is abutted against the inner side wall of the electrode cover (31).
2. The gain-type LED light-emitting tube according to claim 1, wherein: the support plate (33) consists of a fixed plate (331), a positioning shaft (332) and a movable plate (333), wherein the opposite sides of the fixed plate (331) and the movable plate (333) are respectively arranged on the inner side wall of the lampshade (1) and are flush in height, the opposite sides of the fixed plate (331) and the movable plate (333) are jointly connected with the positioning shaft (332) in a rotating mode, and the LED lamp plate (34) is clamped at the lower end of the movable plate (333) and located at the axis of the lampshade (1);
the width of the fixed plate (331) is smaller than that of the movable plate (333), and one side of the movable plate (333) far away from the positioning shaft (332) is clamped with the inner side wall of the lampshade (1).
3. The gain-type LED light-emitting tube according to claim 2, wherein: the cleaning mechanism (4) further comprises an annular chute (42), the annular chute (42) is formed in one side, close to the lampshade (1), of the threaded sleeve (32), two ends of the housing (41) are respectively and rotatably abutted to the annular chute (42) corresponding to the threaded sleeve, the inner side walls of the two straight edges of the housing (41) are respectively provided with a wiping sponge (43) and a sealing strip (44), the wiping sponge (43) and the sealing strip (44) are both in sliding connection with the outer side wall of the lampshade (1), the length of the wiping sponge (43) and the length of the sealing strip (44) are larger than the opening length of the upper end of the lampshade (1), a locking assembly (45) is arranged on one side, close to the sealing strip (44), of the lampshade (1) and the housing (41), and the inner side wall of the housing (41) is further provided with an inner cleaning assembly (46).
4. A gain-type LED light-emitting tube according to claim 3, wherein: the locking assembly (45) comprises a positioning strip (451), the outer wall of one side of the lamp shade (1) close to the sealing strip (44) is provided with the positioning strip (451), the upper end of the positioning strip (451) is provided with a plurality of clamping interfaces (452), the straight edge of the housing (41) close to the sealing strip (44) is provided with a plurality of plug-in blocks (453) matched with the clamping interfaces (452), the outer wall of one side of the housing (41) close to the plug-in blocks (453) is provided with a poking plate (454), and the upper ends of the positioning strip (451) and the lamp shade (1) are provided with distances corresponding to the width of the sealing strip (44).
5. A gain-type LED light-emitting tube according to claim 3, wherein: the inner cleaning assembly (46) comprises a sliding strip (461), wherein the inner wall of one side of a housing (41) close to a wiping sponge (43) is slidably connected with the sliding strip (461), an extrusion plate (463) is arranged on the inner top wall of the housing (41), an arc-shaped air bag (464) and two arc-shaped telescopic guide plates (465) are arranged between the sliding strip (461) and the extrusion plate (463), the two arc-shaped telescopic guide plates (465) are arranged on the upper side and the lower side of the arc-shaped air bag (464), the arc-shaped telescopic guide plates (465) and the housing (41) are all located on the same axis, a plurality of air outlets (466) are formed in the outer wall of the sliding strip (461) at equal intervals along the length direction, a first one-way valve (462) communicated with the air outlets (466) is arranged on one side of the sliding strip (461) close to the axis of the housing (41), a plurality of connecting pipes (467) communicated with the air outlets (466) are arranged on the lower half of the connecting pipes (467) respectively.
6. The gain-type LED luminous tube according to claim 5, wherein: the inner cleaning assembly (46) further comprises an air outlet hole (468), a plurality of air outlet holes (468) communicated with the connecting pipe (467) are formed in the movable plate (333) in a penetrating mode, a plurality of annular sector plates (469) are hinged to the inner side walls of the air outlet holes (468) through torsion springs, and positioning rings (470) are arranged on the inner side walls of the air outlet holes (468) and are abutted to the upper ends of the sector plates (469).
7. The gain-type LED light-emitting tube according to claim 6, wherein: a plurality of ash discharging holes (471) distributed in a matrix are formed in one side, close to the sealing strip (44), of the movable plate (333), a second one-way valve (472) is arranged on the inner wall of each ash discharging hole (471), two guide strips (473) are symmetrically arranged at the lower end, close to the sealing strip (44), of one side, close to the ash discharging holes (471), of the movable plate (333), and one side, close to the ash discharging holes (471), of the guide strips (473) is gradually inclined upwards.
8. A gain-type LED light-emitting tube assembly process comprising a gain-type LED light-emitting tube as set forth in claim 7, characterized in that the assembly process comprises the steps of:
s1: and (3) lamp panel installation: firstly, an LED lamp panel (34) is arranged at the lower end of a movable plate (333) and is abutted against a connecting block (35);
s2: assembling a lampshade (1): installing a cover shell (41) on the outer side wall of the lamp shade (1) and installing a cleaning mechanism (4) according to requirements, and then screwing an electrode cover (31) into the outer side wall of a threaded sleeve (32) to electrically connect an LED lamp panel (34) and the electrode cover (31);
s3: the lampshade (1) is clean: the cleaning mechanism (4) is used for wiping and cleaning the outer side wall of the lampshade (1), and dust and mosquitoes accumulated in the lampshade (1) are removed during the cleaning process;
s4: lamp panel replacement: the cover shell (41) is opened, and the original LED lamp panel (34) at the lower end of the movable plate (333) is detached and replaced by a new LED lamp panel (34).
CN202310975944.XA 2023-08-03 2023-08-03 Gain type LED luminous tube and assembly process thereof Active CN116857576B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201561389U (en) * 2009-12-15 2010-08-25 霍尼韦尔朗能电器系统技术（广东）有限公司 LED lamp tube structure
CN204141303U (en) * 2014-08-16 2015-02-04 鹤山市银雨照明有限公司 A kind of Novel LED fluorescent tube
CN216202674U (en) * 2021-12-01 2022-04-05 广东志承电器有限公司 LED lamp convenient for rapidly replacing lamp strip
CN114413190A (en) * 2021-12-27 2022-04-29 湖北协进半导体科技有限公司 Gain type LED (light emitting diode) and assembly method thereof
CN218626637U (en) * 2022-10-17 2023-03-14 深圳市鑫天诚电子科技有限公司 Quick assembly disassembly structure of lamp strip

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022205738A1 (en) * 2021-03-30 2022-10-06 晨辉光宝科技股份有限公司 Plug-in lamp
CN216243913U (en) * 2021-11-23 2022-04-08 宁波市环亚电器有限公司 Lighting lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201561389U (en) * 2009-12-15 2010-08-25 霍尼韦尔朗能电器系统技术（广东）有限公司 LED lamp tube structure
CN204141303U (en) * 2014-08-16 2015-02-04 鹤山市银雨照明有限公司 A kind of Novel LED fluorescent tube
CN216202674U (en) * 2021-12-01 2022-04-05 广东志承电器有限公司 LED lamp convenient for rapidly replacing lamp strip
CN114413190A (en) * 2021-12-27 2022-04-29 湖北协进半导体科技有限公司 Gain type LED (light emitting diode) and assembly method thereof
CN218626637U (en) * 2022-10-17 2023-03-14 深圳市鑫天诚电子科技有限公司 Quick assembly disassembly structure of lamp strip

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