CN114165743A - LED lamp strip and manufacturing process thereof - Google Patents
LED lamp strip and manufacturing process thereof Download PDFInfo
- Publication number
- CN114165743A CN114165743A CN202111514935.8A CN202111514935A CN114165743A CN 114165743 A CN114165743 A CN 114165743A CN 202111514935 A CN202111514935 A CN 202111514935A CN 114165743 A CN114165743 A CN 114165743A
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- Prior art keywords
- led lamp
- led
- soft
- strip
- lead
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- WABPQHHGFIMREM-NJFSPNSNSA-N lead-209 Chemical compound [209Pb] WABPQHHGFIMREM-NJFSPNSNSA-N 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- WABPQHHGFIMREM-OUBTZVSYSA-N lead-208 Chemical compound [208Pb] WABPQHHGFIMREM-OUBTZVSYSA-N 0.000 description 9
- 235000000396 iron Nutrition 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- 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)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the field of LED lamp manufacturing, in particular to an LED lamp strip and a manufacturing process thereof. The utility model provides a LED lamp area, includes soft area, cuts off groove and LED lamp, and soft area is gone up from a left side to a plurality of LED lamps of right fixedly connected with, and fixedly connected with cuts off the groove between two adjacent LED lamps, cuts off groove fixed connection on soft area. Further, LED lamp area still includes the inserted sheet, and the upside fixedly connected with of LED lamp can be dismantled. A manufacturing process of the LED strip comprises the following steps: s1: bonding a plurality of LED lamps on the soft belt; s2: pressing a cutting groove on the soft belt between two adjacent LED lamps; s3: connecting a first lead to the plurality of negative posts; s4: the plurality of positive posts are connected with resistors; s5: the second conductor is connected to a plurality of resistors.
Description
Technical Field
The invention relates to the field of LED lamp manufacturing, in particular to an LED lamp strip and a manufacturing process thereof.
Background
An LED light emitting diode is a solid state semiconductor device capable of converting electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin. In the prior art, the LED lamp strip circuit boards of the LED lamps are welded well by splicing the boards together; the rubber plate is overlapped on the LED lamp strip circuit board, the rubber plate is provided with punched holes according to the arrangement intervals of the LED lamps, the size of each punched hole is matched with that of each LED lamp, and the rubber plate is flush with or close to the light emitting surface of each LED lamp; and cutting the LED lamp strips of the whole glued board spliced together by using a cutting die to obtain a plurality of independent LED lamp strips. But the LED lamp strip among the prior art is difficult to cut off at will.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the LED lamp strip and the manufacturing process thereof, and the LED lamp strip has the beneficial effect that the LED lamp strip can be cut off at will.
The utility model provides a LED lamp area, includes soft area, cuts off groove and LED lamp, and soft area is gone up from a left side to a plurality of LED lamps of right fixedly connected with, and fixedly connected with cuts off the groove between two adjacent LED lamps, cuts off groove fixed connection on soft area.
Further, LED lamp area still includes the inserted sheet, the inserted sheet that the upside fixedly connected with of LED lamp can be dismantled.
Further, LED lamp area still includes lens groove and solid fixed cylinder, the upside fixedly connected with solid fixed cylinder of LED lamp, the fixedly connected with lens groove on the solid fixed cylinder, and the inserted sheet is inserted in the lens inslot.
Furthermore, the inserting sheet is a convex lens.
Further, the insert is a concave lens.
Further, LED lamp area still includes the antiskid piece, and lens groove fixedly connected with antiskid piece, inserted sheet and antiskid piece contact.
Furthermore, the LED lamp strip further comprises an elastic band and protruding pieces, the protruding pieces are fixedly connected to the two sides of each cutting groove in the soft strip, and the elastic band is fixedly connected between the two corresponding protruding pieces.
Further, the LED lamp strip further comprises a metal wire, and the metal wire is fixedly connected to the lower side of the soft strip.
Further, LED lamp area still includes anodal post, negative pole post, first wire, second wire and resistance, the equal fixedly connected with anodal post of downside and the negative pole post of every LED lamp, and first wire links to each other with a plurality of negative pole posts, all is connected with resistance on a plurality of anodal posts, links to each other through the second wire between a plurality of resistances.
Further, a manufacturing process of the LED strip includes:
s1: bonding a plurality of LED lamps on the soft belt;
s2: pressing a cutting groove on the soft belt between two adjacent LED lamps;
s3: connecting a first lead to the plurality of negative posts;
s4: the plurality of positive posts are connected with resistors;
s5: the second conductor is connected to a plurality of resistors.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram i of an LED strip;
fig. 2 is a schematic structural diagram ii of the LED strip;
FIG. 3 is a schematic view of a wiring harness;
fig. 4 is a schematic structural diagram i of an LED strip manufacturing apparatus;
fig. 5 is a schematic structural diagram ii of the LED strip manufacturing apparatus;
FIG. 6 is a schematic structural diagram of a resistor support strip;
FIG. 7 is a first schematic structural diagram of a bottom strip and a resistor support strip;
FIG. 8 is a second schematic structural diagram of the bottom strip and the resistor support strip;
fig. 9 is a first schematic structural diagram of the LED strip and the LED strip accessory;
fig. 10 is a schematic structural diagram of an LED strip and an LED strip accessory.
In the figure: a soft belt 101; a cutting groove 102; an elastic band 103; a tab 104; a wire 105;
an LED lamp 201; a lens groove 202; a fixed barrel 203; an anti-slip sheet 204; a tab 205; a positive post 206; a negative post 207; a first conductive line 208; a second conductive line 209; a resistor 210;
a wiring conductor 301; a connecting socket 302; a screw 303; a collar 304;
a bottom strip 401; a slide rail 402; a bracket 403; a telescopic column I404; a gantry 405; a motor 406; a wire slot 407; angle iron 408; a motor frame 409; a friction wheel 410; a telescopic column II 411;
a resistor support bar 501; a rib 502; an arc-shaped edge 503; a connector 504.
Detailed Description
Referring to fig. 1-2, there is shown an embodiment of cutting out LED strips with different lengths according to the requirement, wherein,
because the LED lamp strip comprises the soft strip 101, the cutting grooves 102 and the LED lamps 201, the LED lamps 201 are arranged on the soft strip 101 from left to right, the cutting grooves 102 are arranged between the two adjacent LED lamps 201, the cutting grooves 102 are arranged on the soft strip 101, the soft strip 101 can be cut through the cutting grooves 102, and the LED lamp strips with different lengths can be cut as required.
Referring to fig. 1, an embodiment of LED lamp 201 emitting light in different directions is shown, wherein,
because LED lamp area still includes inserted sheet 205, inserted sheet 205 detachably connects the upside at LED lamp 201, and then can change the direction of the light that LED lamp 201 sent through inserted sheet 205, realizes different luminous mode, makes LED lamp 201 send the light of equidirectional.
Referring to fig. 1-2, there is shown an embodiment for facilitating the removal of the insert 205 from the fixed cylinder 203, wherein,
because the LED lamp strip further comprises a lens groove 202 and a fixed cylinder 203, the fixed cylinder 203 is arranged on the upper side of the LED lamp 201, the lens groove 202 is arranged on the fixed cylinder 203, the inserting sheet 205 is detachably connected in the lens groove 202, the fixed cylinder 203 is used for connecting the inserting sheet 205, and the lens groove 202 on the fixed cylinder 203 is used for facilitating the detaching of the inserting sheet 205 from the fixed cylinder 203.
Referring to fig. 1, an embodiment of the LED lamp 201 for collecting and emitting light is shown, wherein,
since the insert sheet 205 is a convex lens, the convex lens has a light condensing effect, so that the light of the LED lamp 201 is condensed and emitted.
Referring to fig. 1, an embodiment of dispersing the light emission of an LED lamp 201 is shown, wherein,
since the insertion sheet 205 is a concave lens, the concave lens has the effect of dispersing light, so that the light of the LED lamp 201 is emitted dispersedly.
Referring to fig. 1, an embodiment is shown in which the insert 205 is not easily slid off the fixed cylinder 203, wherein,
because the LED light strip further comprises the anti-slip sheet 204, the anti-slip sheet 204 is disposed at the lens groove 202, and the insertion sheet 205 contacts with the anti-slip sheet 204, so as to increase friction between the insertion sheet 205 and the fixed cylinder 203, so that the insertion sheet 205 is not easy to slip off the fixed cylinder 203.
Referring to fig. 1, an embodiment is shown for facilitating the placement of LED strips in areas of relatively complex shape, wherein,
because the LED light strip further comprises an elastic band 103 and a protruding piece 104, the protruding pieces 104 are arranged on two sides of each cutting groove 102, and the elastic band 103 is arranged between the two protruding pieces 104, after the soft band 101 is cut off from the cutting groove 102, the cut soft band 101 can be connected in an elastic and soft manner in a manner that the elastic band 103 is connected with the two protruding pieces 104, and further, the soft band 101 can be bent only relative to a common LED light strip.
Referring to fig. 2, there is shown an embodiment for easily fixing the flexible band 101 in a certain fixed curved shape, in which,
because LED lamp area still includes wire 105, wire 105 is located the downside of soft area 101, and wire 105 has the effect that the shape can be fixed after bending, and then makes soft area 101 can follow the fixed crooked shape of fixing of the shape after bending of wire 105 more easily with soft area 101 fixed at certain fixed crooked shape.
Referring to fig. 2, there is shown an embodiment in which a plurality of LED lamps 201 can be lighted when the soft belt 101 is cut from the cutting groove 102 of the soft belt 101, wherein,
the LED lamp strip further comprises a positive pole 206, a negative pole 207, a first lead 208, a second lead 209 and resistors 210, wherein the positive pole 206 and the negative pole 207 are equivalent to two electrodes of the LED lamp 201, the positive pole 206 and the negative pole 207 are arranged on the lower side of the LED lamp 201, the first lead 208 is connected with the negative poles 207, the resistors 210 are connected onto the positive poles 206, and the resistors 210 are connected through the second lead 209. Further, the plurality of LED lamps 201 are connected in parallel by the first lead 208 and the second lead 209, and when the flexible tape 101 is cut from the cutting groove 102 of the flexible tape 101, the first lead 208 and the second lead 209 are also cut therefrom, and at this time, the ends of the first lead 208 and the second lead 209 are connected to the positive and negative electrodes of the motor, respectively, so that the plurality of LED lamps 201 can still be lighted.
The manufacturing process of the LED lamp strip comprises the following steps:
s1: bonding a plurality of LED lamps 201 on the soft belt 101;
s2: a cutting groove 102 is pressed on the soft belt 101 between two adjacent LED lamps 201;
s3: connecting a first lead 208 to a plurality of negative posts 207;
s4: a resistor 210 is connected to each of the plurality of positive posts 206;
s5: the second conductive line 209 is connected to a plurality of resistors 210.
The LED lamp strip further comprises a wiring lead 301, a connecting seat 302, a screw 303 and a lantern ring 304, wherein the two ends of the lead 301 are respectively provided with the connecting seat 302 and the lantern ring 304, the connecting seat 302 is connected with the screw 303 through threads, the connecting seat 302 can be inserted into the end portion of the first lead 208 or the second lead 209, and the connecting seat 302 is fixed through the screw 303.
Referring to fig. 1 and 3, an embodiment for facilitating connection of power to a plurality of LED lamps 201 is shown, wherein,
the wiring lead 301 can be connected to the first lead 208 or the second lead 209 through the connecting seat 302 thereon, so as to lead the first lead 208 or the second lead 209 into the position of the battery, and then the lantern ring 304 is conveniently connected to the positive pole and the negative pole of the battery through conductive screws, so as to conveniently connect a power supply to the plurality of LED lamps 201.
Manufacturing LED lamp area still uses a LED lamp area manufacturing installation, including end strip 401, slide rail 402, support 403, portal 405, wire guide 407, angle bar 408 and flexible post II411, be provided with slide rail 402 on the end strip 401, two supports 403 sliding connection are both ends around slide rail 402 respectively, the middle part of end strip 401 is provided with two flexible post II411, two flexible post II 411's outer end fixed connection respectively is at the tip of two supports 403, the upper portion of two supports 403 all is provided with angle bar 408, the middle part of every support 403 all is provided with portal 405, the both ends of portal 405 all are provided with wire guide 407.
Referring to fig. 4-10, an embodiment of completing the electrical connection of the first and second wires 208 and 209 to the plurality of LED lamps 201 is shown, wherein,
when the telescopic column II411 is telescopic, the support 403 can be driven to slide back and forth on the sliding rail 402, so that the distance between the two supports 403 is adjusted, the distance between the two angle irons 408 is adjusted, after the distance between the two angle irons 408 is adjusted, the front edge and the rear edge of the soft belt 101 are respectively placed on the two angle irons 408, so that the LED lamp 201 can be conveniently installed on the soft belt 101, the two lead grooves 407 on the front side of the portal frame 405 are used for placing the second lead 209, and at the moment, the second lead 209 is in contact with the negative columns 207 on the LED lamps 201, so that the plurality of negative columns 207 can be conveniently welded on the second lead 209 through electric soldering irons; the two wire slots 407 on the rear door frame 405 are used for placing the first wires 208, so that the first wires 208 and the plurality of resistors 210 are conveniently welded together by electric soldering iron, and the first wires 208 and the second wires 209 are electrically connected with the plurality of LED lamps 201.
The LED lamp strip manufacturing device further comprises a resistor supporting strip 501, convex ribs 502, an arc-shaped edge 503 and a connecting piece 504, the connecting piece 504 is fixedly connected to the support 403 located on the front side, the resistor supporting strip 501 is fixedly connected to the connecting piece 504, the arc-shaped edge 503 is arranged in the middle of the upper side of the resistor supporting strip 501, the convex ribs 502 are arranged on the front edge and the rear edge of the arc-shaped edge 503, and the resistor supporting strip 501 is located below the two angle irons 408.
Referring to fig. 4-10, there is shown an embodiment for facilitating connection of both ends of a resistor 210 to a positive post 206 and a second wire 209, respectively, via an electric soldering iron, wherein,
be used for placing resistance 210 on the resistance holds in the palm strip 501, both sides contact with two fins 502 respectively around resistance 210, the thin both ends in middle part of resistance 210 are thick, and then place on the cambered surface arris 503 on resistance holds in the palm strip 501 through the thinner part in middle part with resistance 210, prevent that resistance 210 from removing at will for resistance 210 is firm to be placed on resistance holds in the palm strip 501, and then is convenient for connect positive post 206 and second wire 209 respectively with resistance 210's both ends through the electric iron.
The LED lamp strip manufacturing device further comprises a telescopic column I404, a motor 406, a motor frame 409 and friction wheels 410, wherein the motor frame 409 is connected to each support 403 in a vertical sliding mode, the telescopic column I404 is arranged on each support 403, the movable ends of the two telescopic columns I404 are fixedly connected to the lower portions of the two motor frames 409 respectively, the motor 406 is arranged on the upper portion of each motor frame 409, the friction wheels 410 are fixedly connected to the output shaft of each motor 406, and each friction wheel 410 is located above each angle iron 408 respectively.
Referring to fig. 4-10, there is shown an embodiment in which a motor 406 rotates a friction wheel 410 to drive a soft belt 101 to slide between two angle irons 408, wherein,
when the telescopic column I404 is telescopic, the electric motor frame 409 is driven to slide up and down, the motor 406 and the friction wheel 410 are driven to move up and down, the height of the friction wheel 410 is convenient to adjust, when the friction wheel 410 is in contact with the soft belt 101 at the angle iron 408, the motor 406 drives the friction wheel 410 to rotate, the soft belt 101 can be driven to slide between the two angle irons 408 in the left-right direction, the new continuous soft belt 101 can slide between the two angle irons 408 after the LED lamps 201 are installed on one part of the soft belt 101, the LED lamps are convenient to install on the new soft belt 101, and the assembly line operation is realized.
Claims (10)
1. A LED lamp area, includes soft area (101), cuts off groove (102) and LED lamp (201), its characterized in that: a plurality of LED lamps (201) are arranged on the soft belt (101) from left to right, a cutting groove (102) is arranged between every two adjacent LED lamps (201), and the cutting groove (102) is arranged on the soft belt (101).
2. A light strip according to claim 1, wherein: the LED lamp strip further comprises an inserting sheet (205), and the upper side of the LED lamp (201) is provided with the inserting sheet (205) capable of being detached.
3. A light strip according to claim 2, wherein: the LED lamp strip further comprises a lens groove (202) and a fixing barrel (203), the fixing barrel (203) is arranged on the upper side of the LED lamp (201), the lens groove (202) is formed in the fixing barrel (203), and the inserting sheet (205) is inserted into the lens groove (202).
4. A light strip according to claim 2 or 3, wherein: the insert (205) is a convex lens.
5. A light strip according to claim 2 or 3, wherein: the insert (205) is a concave lens.
6. A light strip according to claim 3, wherein: the LED lamp strip further comprises anti-slip sheets (204), the anti-slip sheets (204) are arranged at the lens grooves (202), and the inserting sheets (205) are in contact with the anti-slip sheets (204).
7. A light strip according to claim 1, wherein: the LED lamp strip further comprises elastic bands (103) and protruding pieces (104), the protruding pieces (104) are arranged on two sides of each cutting groove (102) in the soft strip (101), and the elastic bands (103) are arranged between the two corresponding protruding pieces (104).
8. A light strip according to claim 1, wherein: the LED lamp strip further comprises a metal wire (105), and the metal wire (105) is arranged on the lower side of the soft strip (101).
9. A light strip according to claim 8, wherein: the LED lamp strip further comprises a positive pole (206), a negative pole (207), a first lead (208), a second lead (209) and resistors (210), wherein the positive pole (206) and the negative pole (207) are arranged on the lower side of each LED lamp (201), the first lead (208) is connected with the negative pole (207), the resistors (210) are connected on the positive pole (206), and the resistors (210) are connected with one another through the second lead (209).
10. A process for manufacturing a light strip according to claim 9, comprising:
s1: bonding a plurality of LED lamps (201) on the soft belt (101);
s2: pressing a cutting groove (102) on the soft belt (101) between two adjacent LED lamps (201);
s3: connecting a first lead (208) to a plurality of negative posts (207);
s4: the plurality of positive posts (206) are connected with resistors (210);
s5: the second conductor (209) is connected to a plurality of resistors (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514935.8A CN114165743B (en) | 2021-12-13 | 2021-12-13 | LED lamp strip and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111514935.8A CN114165743B (en) | 2021-12-13 | 2021-12-13 | LED lamp strip and manufacturing process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114165743A true CN114165743A (en) | 2022-03-11 |
| CN114165743B CN114165743B (en) | 2024-05-03 |
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ID=80485889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111514935.8A Active CN114165743B (en) | 2021-12-13 | 2021-12-13 | LED lamp strip and manufacturing process thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN114165743B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114811472A (en) * | 2022-06-30 | 2022-07-29 | 深圳市兴连鑫光源有限公司 | Breakthrough realization high-efficiency portable power supply device soft lamp strip |
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| CN111561670A (en) * | 2020-05-25 | 2020-08-21 | 中山市美耐特光电有限公司 | Flexible LED lamp strip with shearable connecting conductors |
| CN212456386U (en) * | 2020-06-15 | 2021-02-02 | 东莞市蓝菲光电科技有限公司 | Flexible lamp strip |
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| CN203585917U (en) * | 2013-11-12 | 2014-05-07 | 谢朝维 | LED lamp strip structure convenient to shape |
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| CN114811472A (en) * | 2022-06-30 | 2022-07-29 | 深圳市兴连鑫光源有限公司 | Breakthrough realization high-efficiency portable power supply device soft lamp strip |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114165743B (en) | 2024-05-03 |
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