CN217978456U - Spliced waterproof LED lamp strip - Google Patents
Spliced waterproof LED lamp strip Download PDFInfo
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- CN217978456U CN217978456U CN202221956244.3U CN202221956244U CN217978456U CN 217978456 U CN217978456 U CN 217978456U CN 202221956244 U CN202221956244 U CN 202221956244U CN 217978456 U CN217978456 U CN 217978456U
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- lamp strip
- led lamp
- strip
- lamp
- waterproof
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Abstract
The utility model discloses a spliced waterproof LED lamp strip, which belongs to the technical field of LED lamp strips and comprises a first lamp strip, a second lamp strip and a connecting piece, wherein the connecting piece is arranged at the joint of the first lamp strip and the second lamp strip; the first lamp strip and the second lamp strip both comprise lamp strip jackets, flexible circuit boards are arranged in the lamp strip jackets, LED lamp beads are uniformly distributed on the flexible circuit boards, waterproof rubber strips are adhered to the top surfaces of the lamp strip jackets, and the LED lamp beads penetrate through the waterproof rubber strips; the connecting piece comprises a connecting outer sleeve connected to one end of the first lamp strip and a connecting inner sleeve connected to one end of the second lamp strip, the connecting inner sleeve is inserted into the connecting inner sleeve, a pair of convex blocks are connected to two sides of the connecting outer sleeve, and a limiting component matched with the pair of convex blocks is arranged on the connecting inner sleeve; the lamp strip is convenient to splice, easy to operate and high in use convenience, and the spliced lamp strip is good in overall sealing performance and has good waterproof performance.
Description
Technical Field
The utility model relates to a LED lamp area technical field especially relates to a waterproof LED lamp area of concatenation formula.
Background
The LED lamp strip is characterized in that an LED is assembled on a strip-shaped flexible circuit board or a PCB hard board, and the product is named as a strip, so that the LED lamp strip has the advantages of long service life, energy conservation, environmental protection and convenience in use, and is widely applied to the market at present.
The connection mode of the existing flexible waterproof LED lamp strip is generally characterized in that two groups of leads are fixedly connected through a fixing part or connected through a hard tube structure in a pressing mode, so that time and labor are wasted, and the lamp strip is not favorably spliced and prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a waterproof LED lamp area of concatenation formula has solved current waterproof LED lamp area connected mode of flexibility and has generally passed through mounting fixed connection with two sets of lead wires, perhaps connects through hard tube structure pressfitting, wastes time and energy, is unfavorable for the problem of the concatenation extension in lamp area.
In order to realize the purpose, the utility model adopts the following technical scheme: a spliced waterproof LED lamp strip comprises a first lamp strip, a second lamp strip and a connecting piece, wherein the connecting piece is arranged at the connecting part of the first lamp strip and the second lamp strip;
the first lamp strip and the second lamp strip both comprise lamp strip jackets, flexible circuit boards are arranged in the lamp strip jackets, LED lamp beads are uniformly distributed on the flexible circuit boards, waterproof rubber strips are adhered to the top surfaces of the lamp strip jackets, and the LED lamp beads penetrate through the waterproof rubber strips;
the connecting piece comprises a connecting outer sleeve connected to one end of the first lamp strip and a connecting inner sleeve connected to one end of the second lamp strip, the connecting inner sleeve is inserted into the connecting inner sleeve, a pair of convex blocks are connected to two sides of the connecting outer sleeve, and a limiting component matched with the convex blocks is arranged on the connecting inner sleeve.
By adopting the scheme, the LED lamp strip accessible connecting piece splices two lamp strips, only needs to connect the endotheca and insert in connecting the overcoat to fix through spacing subassembly cooperation lug, make the concatenation convenient fast between the lamp strip, and later stage convenient to detach, the convenience is strong.
As preferred, spacing subassembly is including connecting a pair of fixed block in connecting the endotheca both sides, equal sliding connection has vertical movable rod, and is a pair of on the fixed block the one end of movable rod is connected with the depression bar, the cover is equipped with chucking spring on the movable rod, the top surface at the fixed block is connected to chucking spring's one end, chucking spring's the other end is connected on the body of rod of movable rod, the other end of movable rod all is connected with the connecting rod, the tip of connecting rod all is equipped with spacing inserted block, spacing hole has all been seted up on the lug, and is a pair of spacing inserted block is inserted respectively and is established in corresponding spacing downthehole.
By adopting the scheme, when two lamp belts are spliced, the pressing rod is pressed downwards at first, the pressing rod drives the movable rod to move, the movable rod drives the connecting rod and the limiting insertion block to move downwards and move, then the connecting inner sleeve at one end of the second lamp belt is inserted into the connecting outer sleeve, the limiting insertion block is right opposite to the limiting hole at the moment, after the pressing rod is loosened, the pressing rod automatically resets upwards due to the acting force of the clamping spring, the two limiting insertion blocks are automatically inserted into the limiting holes in the protruding blocks, and the first lamp belt and the second lamp belt are fixedly connected.
Preferably, the top of the fixed block is fixed with a fixed cylinder, and the pair of chucking springs are respectively positioned in the corresponding fixed cylinders.
By adopting the scheme, the clamping spring is arranged in the fixing barrel, the fixing barrel can shield the clamping spring, and the overall attractiveness of the lamp strip after connection is improved.
Preferably, a rubber sealing sleeve is embedded in the opening of the connecting outer sleeve, and the rubber sealing sleeve is sleeved on the connecting inner sleeve in a sliding manner.
By adopting the scheme, when the connecting inner sleeve is inserted into the connecting outer sleeve for splicing and fixing, the rubber sealing sleeve can seal the joint of the connecting inner sleeve and the connecting outer sleeve, so that water can be prevented from entering the joint of the connecting piece, and the sealing performance of the connecting piece is improved.
Preferably, one end of the flexible circuit board in the first lamp strip is connected with the conductive plug, and one end of the second lamp strip is provided with a socket for inserting the conductive plug.
By adopting the scheme, after the first lamp strip is connected with the second lamp strip, the conductive insert at the end part of one flexible circuit board is inserted into the socket of the other flexible circuit board, so that the two lamp strips can be smoothly powered on after being connected, and after the conductive insert is completely inserted into the socket, the limiting insert is just right opposite to the limiting hole, the positioning effect on the limiting insert is realized, and the connection of the connecting piece is convenient for fixation.
Preferably, the end parts, far away from the connecting piece, of the first lamp strip and the second lamp strip are respectively sleeved with an end part waterproof sleeve, the end part waterproof sleeves are elastic rubber sleeves, and the bottom surfaces of the first lamp strip and the second lamp strip are respectively provided with an adhesive strip.
By adopting the scheme, the waterproof sleeve at the end part can seal the two ends of the lamp strip, and the waterproof rubber strip is matched to seal the lamp strip lamp bead surface, so that the whole waterproof performance of the lamp strip is good, and the spliced lamp strip can be conveniently pasted at the installation position through the arranged pasting strip.
Preferably, the surface of the flexible circuit board, which is far away from the LED lamp beads, is provided with reinforcing folding-resistant strips.
Adopt above-mentioned scheme, through the resistant strip that rolls over of enhancement that sets up, can remain stable after the certain angle of lamp area bending, this lamp area of being convenient for uses.
The utility model has the advantages that:
the utility model discloses a LED lamp area accessible connecting piece splices two lamp areas, make connection between the lamp area and dismantle the operation more convenient, improve the convenience when this lamp area uses, and seal the both ends in lamp area through the waterproof cover of tip, waterproof rubber area seals lamp area lamp pearl face, make this lamp area waterproof performance good, and it has the rubber seal cover to inlay between connecting the overcoat and being connected the endotheca, guarantee the sealed effect of connecting piece, further improve waterproof performance.
Drawings
FIG. 1 is a schematic view of the overall structure of the spliced structure of the present invention;
FIG. 2 is a view showing the whole bottom of the spliced structure of the present invention;
fig. 3 is a schematic structural view of the first lamp strip of the present invention;
fig. 4 is a schematic position diagram of a conductive insert on the first light strip of the present invention;
fig. 5 is a schematic structural view of a second light strip of the present invention;
fig. 6 is a side sectional view of the connector of the present invention.
In the figure:
1. a first light strip; 2. a second light strip;
3. a connecting member; 31. connecting the outer sleeve; 32. a bump; 33. a limiting hole; 34. connecting the inner sleeve; 35. a limiting component; 351. a fixed block; 352. a movable rod; 353. a pressure lever; 354. a chucking spring; 355. a connecting rod; 356. limiting the inserting block;
4. a flexible circuit board; 5. LED lamp beads; 6. a conductive plug; 7. reinforcing the folding-resistant strips; 8. a waterproof rubber tape; 9. a waterproof end cover; 10. a bonding strip; 11. a rubber sealing sleeve; 12. a socket; 13. a fixed cylinder; 14. the lamp belt is sleeved.
Detailed Description
Examples
Referring to fig. 1-6, the utility model provides a spliced waterproof LED lamp strip, which comprises a first lamp strip 1, a second lamp strip 2 and a connecting piece 3, wherein the connecting piece 3 is arranged at the joint of the first lamp strip 1 and the second lamp strip 2;
the first lamp strip 1 and the second lamp strip 2 both comprise lamp strip jackets 14, flexible circuit boards 4 are arranged in the lamp strip jackets 14, LED lamp beads 5 are uniformly distributed on the flexible circuit boards 4, waterproof rubber belts 8 are adhered to the top surfaces of the lamp strip jackets 14, and the LED lamp beads 5 penetrate through the waterproof rubber belts 8;
the connecting piece 3 comprises a connecting outer sleeve 31 connected to one end of the first lamp strip 1 and a connecting inner sleeve 34 connected to one end of the second lamp strip 2, the connecting inner sleeve 34 is inserted into the connecting inner sleeve 34, a pair of convex blocks 32 are connected to two sides of the connecting outer sleeve 31, and a limiting component 35 matched with the pair of convex blocks 32 is arranged on the connecting inner sleeve 34.
This LED lamp area accessible connecting piece 3 splices two lamp areas, only needs to connect endotheca 34 and inserts in connecting overcoat 31 to fix through spacing subassembly 35 cooperation lug 32, make the concatenation convenient fast between the lamp area, and later stage convenient to detach, the convenience is strong.
Spacing subassembly 35 is including connecting a pair of fixed block 351 in connecting the endotheca 34 both sides, equal sliding connection has vertical movable rod 352 on the fixed block 351, the one end of a pair of movable rod 352 is connected with depression bar 353, the cover is equipped with chucking spring 354 on the movable rod 352, the top surface at fixed block 351 is connected to the one end of chucking spring 354, the other end of chucking spring 354 is connected on the body of rod of movable rod 352, the other end of movable rod 352 all is connected with connecting rod 355, the tip of connecting rod 355 all is equipped with spacing inserted block 356, spacing hole 33 has all been seted up on the lug 32, a pair of spacing inserted block 356 is inserted respectively and is established in corresponding spacing hole 33.
When two lamp belts are spliced, firstly, the pressing rod 353 is pressed downwards, the pressing rod 353 drives the movable rod 352 to move, the movable rod 352 drives the connecting rod 355 and the limiting insertion block 356 to move downwards and move towards the other side, then the connecting inner sleeve 34 at one end of the second lamp belt 2 is inserted into the connecting outer sleeve 31, the limiting insertion block 356 is right opposite to the limiting hole 33, after the pressing rod 353 is loosened, the pressing rod 353 automatically resets upwards due to the acting force of the clamping spring 354, the two limiting insertion blocks 356 are automatically inserted into the limiting hole 33 on the protruding block 32, and the first lamp belt 1 and the second lamp belt 2 are connected and fixed.
The fixed cylinders 13 are fixed to the tops of the fixed blocks 351, and the pair of chucking springs 354 are respectively located in the corresponding fixed cylinders 13. Through setting up chucking spring 354 in fixed section of thick bamboo 13, fixed section of thick bamboo 13 can shelter from chucking spring 354, improves the whole aesthetic property after the lamp area is connected.
The rubber sealing sleeve 11 is embedded in the opening of the connecting outer sleeve 31, and the rubber sealing sleeve 11 is sleeved on the connecting inner sleeve 34 in a sliding manner. When the connecting inner sleeve 34 is inserted into the connecting outer sleeve 31 for splicing and fixing, the rubber sealing sleeve 11 can seal the joint of the connecting inner sleeve 34 and the connecting outer sleeve 31, prevent water from entering the connecting piece 3, and improve the sealing performance of the connecting piece 3.
The one end of flexible circuit board 4 is connected with electrically conductive inserted block 6 in first lamp area 1, and the one end in second lamp area 2 is seted up and is supplied electrically conductive inserted block 6 male socket 12. After first lamp area 1 is connected with second lamp area 2, the electrically conductive inserted block 6 of 4 tip of a flexible circuit board inserts in the socket 12 of another flexible circuit board 4, guarantees to switch on smoothly after two lamp areas are connected, and inserts the back in socket 12 completely when electrically conductive inserted block 6, and spacing inserted block 356 just in time just right with spacing hole 33, has the positioning action to spacing inserted block 356, and the connection of the connecting piece 3 of being convenient for is fixed.
The end parts of the first lamp strip 1 and the second lamp strip 2 far away from the connecting piece 3 are all sleeved with end part waterproof sleeves 9, the end part waterproof sleeves 9 are elastic rubber sleeves, and the bottom surfaces of the first lamp strip 1 and the second lamp strip 2 are both provided with adhesive strips 10. The waterproof cover of tip 9 can seal the both ends in lamp area, and cooperation waterproof rubber area 8 seals lamp area lamp pearl face for this lamp area whole waterproof performance is good, and through the strip 10 of pasting that sets up, can be convenient the lamp area after will splicing paste at mounted position.
One side of the flexible circuit board 4 far away from the LED lamp beads 5 is provided with a reinforced folding-resistant strip 7. Through the resistant strip 7 that rolls over of enhancement that sets up, can remain stable after bending certain angle with the lamp area, this lamp area of being convenient for uses.
The working principle is as follows: when the lamp strip is spliced, firstly, the pressure rod 353 at the end part of the second lamp strip 2 is pressed downwards, the pressure rod 353 drives the movable rod 352 to move, the movable rod 352 drives the connecting rod 355 and the limiting insertion block 356 to move downwards and move, then the connecting inner sleeve 34 at one end of the second lamp strip 2 is inserted into the connecting outer sleeve 31, the conductive insertion block 6 is completely inserted into the socket 12 at the moment, the electric connection of the two lamp strips is ensured, meanwhile, the limiting insertion block 356 is just opposite to the limiting hole 33, then the pressure rod 353 is loosened, the pressure rod 353 automatically resets upwards due to the acting force of the pair of clamping springs 354 on the movable rod 352, the two limiting insertion blocks 356 are automatically inserted into the limiting hole 33 on the protruding block 32, the first lamp strip 1 and the second lamp strip 2 are connected and fixed, when the connecting inner sleeve 34 is inserted into the connecting outer sleeve 31 to be fixed, the rubber sealing sleeve 11 can seal the connection part of the connecting outer sleeve 34 and the connecting outer sleeve 31, the sealing performance of the connecting piece 3 can be improved, meanwhile, the waterproof sleeve 9 at the end part of the lamp strip can be sealed by matching with the rubber belt 8, and the whole lamp strip can be good in sealing performance.
Claims (7)
1. A spliced waterproof LED lamp strip is characterized by comprising a first lamp strip (1), a second lamp strip (2) and a connecting piece (3), wherein the connecting piece (3) is arranged at the connecting part of the first lamp strip (1) and the second lamp strip (2);
the first lamp strip (1) and the second lamp strip (2) both comprise lamp strip jackets (14), flexible circuit boards (4) are arranged in the lamp strip jackets (14), LED lamp beads (5) are uniformly distributed on the flexible circuit boards (4), waterproof rubber belts (8) are adhered to the top surfaces of the lamp strip jackets (14), and the LED lamp beads (5) penetrate through the waterproof rubber belts (8);
the connecting piece (3) is including connecting connection overcoat (31) in first lamp area (1) one end and connecting endotheca (34) in second lamp area (2) one end, it inserts in connecting endotheca (34) to connect endotheca (34), the both sides of connecting overcoat (31) are connected with a pair of lug (32), be equipped with on connecting endotheca (34) with a pair of lug (32) matched with spacing subassembly (35).
2. The spliced waterproof LED lamp strip according to claim 1, wherein the limiting assembly (35) comprises a pair of fixed blocks (351) connected to two sides of the inner connecting sleeve (34), each fixed block (351) is connected with a vertical movable rod (352) in a sliding manner, one end of each movable rod (352) is connected with a pressure rod (353), each movable rod (352) is sleeved with a clamping spring (354), one end of each clamping spring (354) is connected to the top surface of the corresponding fixed block (351), the other end of each clamping spring (354) is connected to the rod body of each movable rod (352), the other end of each movable rod (352) is connected with a connecting rod (355), limiting insertion blocks (356) are arranged at the end parts of the connecting rods (355), limiting holes (33) are formed in the protruding blocks (32), and a pair of the limiting insertion blocks (356) are respectively inserted into the corresponding limiting holes (33).
3. The spliced waterproof LED lamp strip according to claim 2, wherein a fixed cylinder (13) is fixed on the top of each fixed block (351), and a pair of the clamping springs (354) are respectively located in the corresponding fixed cylinders (13).
4. The spliced waterproof LED lamp strip as claimed in claim 2, wherein a rubber sealing sleeve (11) is embedded in the opening of the connecting outer sleeve (31), and the rubber sealing sleeve (11) is slidably sleeved on the connecting inner sleeve (34).
5. The spliced waterproof LED lamp strip according to claim 1, wherein one end of the flexible circuit board (4) in the first lamp strip (1) is connected with a conductive insert (6), and one end of the second lamp strip (2) is provided with a socket (12) for the conductive insert (6) to be inserted into.
6. The spliced waterproof LED lamp strip according to claim 1, wherein the end parts of the first lamp strip (1) and the second lamp strip (2) far away from the connecting piece (3) are respectively sleeved with an end part waterproof sleeve (9), the end part waterproof sleeves (9) are elastic rubber sleeves, and the bottom surfaces of the first lamp strip (1) and the second lamp strip (2) are respectively provided with an adhesive strip (10).
7. The spliced waterproof LED lamp strip according to claim 1, wherein the surface of the flexible circuit board (4) away from the LED lamp beads (5) is provided with a reinforcing folding-resistant strip (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221956244.3U CN217978456U (en) | 2022-07-27 | 2022-07-27 | Spliced waterproof LED lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221956244.3U CN217978456U (en) | 2022-07-27 | 2022-07-27 | Spliced waterproof LED lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217978456U true CN217978456U (en) | 2022-12-06 |
Family
ID=84281158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221956244.3U Active CN217978456U (en) | 2022-07-27 | 2022-07-27 | Spliced waterproof LED lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217978456U (en) |
-
2022
- 2022-07-27 CN CN202221956244.3U patent/CN217978456U/en active Active
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