CN215522963U - LED lamp strip with bent lamp feet - Google Patents
LED lamp strip with bent lamp feet Download PDFInfo
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- CN215522963U CN215522963U CN202122042423.8U CN202122042423U CN215522963U CN 215522963 U CN215522963 U CN 215522963U CN 202122042423 U CN202122042423 U CN 202122042423U CN 215522963 U CN215522963 U CN 215522963U
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- insulating substrate
- led lamp
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- fixedly connected
- lamp
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- 239000000758 substrate Substances 0.000 claims abstract description 41
- 239000011324 bead Substances 0.000 claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model discloses an LED lamp strip with bent lamp feet, which comprises LED lamp beads and an insulating substrate, wherein two groups of lamp feet on the LED lamp beads are respectively provided with a bent part, two groups of metal conductive strips are embedded in the bottom surface of the insulating substrate in parallel, a plurality of groups of lamp bead holes are arranged between the two groups of metal conductive strips on the insulating substrate, each group of lamp bead holes are correspondingly provided with one group of LED lamp beads, bead caps of the LED lamp beads penetrate out of the lamp bead holes, the two groups of bent parts are respectively and fixedly connected with the adjacent group of metal conductive strips, the bottom of the insulating substrate corresponding to the two groups of bent parts is fixedly connected with a protective bottom shell, and the top of the insulating substrate corresponding to the top of the insulating substrate is fixedly connected with a transparent shell. The utility model relates to the technical field of LED lamp belts, and has the advantages of simple structure, low production cost, capability of avoiding short circuit and long service life.
Description
Technical Field
The utility model relates to the technical field of LED lamp belts, in particular to an LED lamp belt with bent lamp feet.
Background
The LED strip is a product in which LEDs are mounted on a band-shaped FPC (flexible printed circuit) or PCB (printed circuit board), and is named as a band. Because the service life is long (the normal service life is generally 8-10 ten thousand hours), the energy is saved, the environment is protected, and the method gradually exposes the corners in various decoration industries.
The existing LED lamp belts comprise two types, the first type is a lamp belt for mounting a patch type LED lamp on a circuit board, the second type is a lamp belt for directly and electrically connecting an LED lamp bead on a wire, the production mode of the second type of lamp belt is simple and convenient, so the selling price is low, the production mode of the first type of lamp belt is complex, so the selling price is high, but the second type of lamp belt is easy to be damaged by short circuit due to contact of LED lamp feet, is easy to be influenced by the external environment, so the service life is short, and the LED lamp belt with the advantages of simple production, low selling price and long service life is needed
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the LED lamp strip which is simple in structure, low in production cost, capable of avoiding short circuit and long in service life.
The technical scheme adopted by the utility model for realizing the purpose is as follows: the LED lamp strip with the bent lamp feet comprises LED lamp beads and an insulating substrate, wherein two groups of lamp feet are arranged on the LED lamp beads, and bent parts are arranged on the two groups of lamp feet;
two groups of metal conductive strips are embedded and installed on the bottom surface of the insulating substrate in parallel, a plurality of groups of light bead holes are formed between the two groups of metal conductive strips on the insulating substrate, each group of light bead holes is correspondingly provided with one group of LED light beads, bead caps of the LED light beads penetrate through the light bead holes, and the two groups of bent parts are respectively and fixedly connected with the adjacent group of metal conductive strips;
the insulating substrate is fixedly connected with a protective bottom shell corresponding to the bottom of the insulating substrate, and the insulating substrate is fixedly connected with a transparent housing corresponding to the top of the insulating substrate.
The two sides of the insulating substrate are provided with bottom sliding grooves near the bottom of the insulating substrate, the protective bottom shell corresponds to each group, the bottom sliding grooves are fixedly connected with bottom sliding strips, and the bottom sliding strips are embedded into the bottom sliding grooves.
The two sides of the insulating substrate are provided with top sliding grooves close to the tops of the insulating substrate, top sliding strips are fixedly connected to the top sliding grooves of each group corresponding to the transparent housing, and the top sliding strips are embedded into the top sliding grooves.
The bottom sliding groove and the bottom sliding strip are both of T-shaped structures;
the top sliding groove and the top sliding strip are both of T-shaped structures.
And rubber pads are fixedly connected to the inner walls of the top sliding groove and the bottom sliding groove.
The bottom surface of the protection bottom shell is provided with a bonding layer, and release paper is arranged on the surface of the bonding layer.
One end of the protection bottom shell corresponds to each group of metal conductive strips and is provided with a wire hole, the same end of each group of metal conductive strips is fixedly connected with a leading-out wire, and the leading-out wires penetrate out of the wire holes.
The utility model has the beneficial effects that:
1. according to the LED lamp strip provided by the utility model, each group of lamp feet of the LED lamp beads are bent to form the bent part, the LED lamp beads penetrate through each group of lamp bead holes on the insulating substrate, and the bent parts of the lamp feet are fixedly connected with the metal conductive strips at the bottom of the insulating substrate, so that the two groups of lamp feet can be mutually far away from each other, the contact and the short circuit are avoided, and the long service life of the LED lamp strip is ensured;
2. according to the LED lamp strip, the bottom and the top of the insulating substrate are respectively provided with the protective bottom shell and the transparent cover cap, so that the LED lamp beads are effectively protected, the damage of the external environment to the LED lamp beads is reduced, and the service life is prolonged;
3. the LED lamp strip provided by the utility model has the advantages that the structure is simple, the production is convenient, the raw material price is low, and the LED lamp strip is low in selling price and high in cost performance.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of an insulating substrate according to the present invention;
FIG. 3 is an exploded view of the present invention.
In the figure: 1LED lamp pearl, 2 insulating substrate, 3 lamp feet, 4 portions of bending, 5 metal conducting strips, 6 lamp pearl holes, 7 protection drain pans, 8 transparent shroud, 9 bottom spouts, 10 bottom slivers, 11 top spouts, 12 top slivers, 13 tie coat, 14 line holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the LED lamp strip with bent lamp feet comprises an LED lamp bead 1 and an insulating substrate 2, wherein two groups of lamp feet 3 are arranged on the LED lamp bead 1, and the two groups of lamp feet 3 are respectively bent to form bent portions 4;
two groups of metal conductive strips 5 are embedded in the bottom surface of the insulating substrate 2 in parallel, a plurality of groups of lamp bead holes 6 are arranged between the two groups of metal conductive strips 5 on the insulating substrate 2, each group of lamp bead holes 6 is correspondingly provided with one group of LED lamp beads 1, the bead caps of the LED lamp beads 1 penetrate out of the lamp bead holes 6, and two groups of bending parts 4 are fixedly connected with the adjacent group of metal conductive strips 5 respectively, so that each group of LED lamp beads 1 are connected on the metal conductive strips 5 in parallel, and the two groups of lamp feet 3 of each group of LED lamp beads 1 are mutually far away, thereby avoiding contact and short circuit, and further ensuring the long service life of the LED lamp belt;
correspond its bottom fixedly connected with protection drain pan 7 on insulating substrate 2, correspond its top fixedly connected with transparent housing on insulating substrate 2, through protection drain pan 7 and transparent cover 8, can carry out effectual protection to LED lamp pearl 1, reduce the external environment to the damage of LED lamp pearl 1, reinforcing life.
Specifically, bottom sliding grooves 9 are formed in two sides of the insulating substrate 2 close to the bottom of the insulating substrate, bottom sliding strips 10 are fixedly connected to the protective bottom shell 7 corresponding to each group of bottom sliding grooves 9, and the bottom sliding strips 10 are embedded into the bottom sliding grooves 9, so that the protective bottom shell 7 and the insulating substrate 2 are installed;
similarly, both sides at insulating substrate 2 are close to its top and all are provided with top spout 11, correspond the equal fixedly connected with top draw runner 12 of every group top spout 11 on the transparent housing, and top draw runner 12 gomphosis is to in top spout 11 to this installation that realizes transparent shroud 8 and insulating substrate 2.
Further, the bottom sliding groove 9 and the bottom sliding strip 10 are both of a T-shaped structure, the top sliding groove 11 and the top sliding strip 12 are also of a T-shaped structure, and rubber pads are fixedly connected to the inner walls of the top sliding groove 11 and the bottom sliding groove 9, so that the protective bottom shell 7 and the transparent shell can be stably installed, the sealing effect can be realized through the rubber pads, and the environment resistance of the LED and the like is guaranteed.
In the utility model, the adhesive layer 13 is arranged on the bottom surface of the protective bottom shell 7, and the release paper is arranged on the surface of the adhesive layer 13, so that the LED lamp strip can be adhered to an object by pulling down the release paper, thereby facilitating installation.
The one end of protection drain pan 7 corresponds every group metal busbar 5 and all is provided with line hole 14, and the equal fixedly connected with in same end of two sets of metal busbar 5 draws forth the wire, draws forth the wire and wears out line hole 14, can send into the power through drawing forth the wire for LED lamp pearl 1 produces brightly.
It will be evident to those skilled in the art that the utility model 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 attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. LED lamp area of lamp base of bending, its characterized in that: the LED lamp comprises an LED lamp bead (1) and an insulating substrate (2), wherein two groups of lamp feet (3) are arranged on the LED lamp bead (1), and bending parts (4) are arranged on the two groups of lamp feet (3);
two groups of metal conductive strips (5) are parallelly embedded and installed on the bottom surface of the insulating substrate (2), a plurality of groups of lamp bead holes (6) are formed between the two groups of metal conductive strips (5) on the insulating substrate (2), each group of lamp bead holes (6) is correspondingly provided with one group of LED lamp beads (1), bead caps of the LED lamp beads (1) penetrate through the lamp bead holes (6), and the two groups of bending parts (4) are respectively and fixedly connected with the adjacent group of metal conductive strips (5);
the insulating substrate (2) is fixedly connected with a protective bottom shell (7) corresponding to the bottom of the insulating substrate, and the insulating substrate (2) is fixedly connected with a transparent housing corresponding to the top of the insulating substrate.
2. A bent base LED strip according to claim 1, wherein: the two sides of the insulating base plate (2) are provided with bottom sliding grooves (9) close to the bottoms of the insulating base plate, the protective bottom shell (7) corresponds to each group, the bottom sliding grooves (9) are fixedly connected with bottom sliding strips (10), and the bottom sliding strips (10) are embedded into the bottom sliding grooves (9).
3. A bent base LED strip according to claim 2, wherein: the two sides of the insulating substrate (2) are provided with top sliding grooves (11) close to the tops of the insulating substrate, each transparent housing corresponds to each group, the top sliding grooves (11) are fixedly connected with top sliding strips (12), and the top sliding strips (12) are embedded into the top sliding grooves (11).
4. A bent base LED strip according to claim 3, wherein: the bottom sliding groove (9) and the bottom sliding strip (10) both adopt T-shaped structures;
the top sliding groove (11) and the top sliding strip (12) both adopt T-shaped structures.
5. A LED strip with bent lamp feet according to claim 4, characterized in that: rubber pads are fixedly connected to the inner walls of the top sliding groove (11) and the bottom sliding groove (9).
6. A bent base LED strip according to claim 1, wherein: the bottom surface of the protective bottom shell (7) is provided with an adhesive layer (13), and the surface of the adhesive layer (13) is provided with release paper.
7. A bent base LED strip according to claim 1, wherein: one end of the protective bottom shell (7) corresponds to each group of metal conductive strips (5) and is provided with a wire hole (14), the same end of each metal conductive strip (5) is fixedly connected with a lead-out wire, and the lead-out wires penetrate out of the wire hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042423.8U CN215522963U (en) | 2021-08-27 | 2021-08-27 | LED lamp strip with bent lamp feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122042423.8U CN215522963U (en) | 2021-08-27 | 2021-08-27 | LED lamp strip with bent lamp feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215522963U true CN215522963U (en) | 2022-01-14 |
Family
ID=79794177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122042423.8U Active CN215522963U (en) | 2021-08-27 | 2021-08-27 | LED lamp strip with bent lamp feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215522963U (en) |
-
2021
- 2021-08-27 CN CN202122042423.8U patent/CN215522963U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 136 South Ring East Street, Economic and Technological Development Zone, Changzhi City, Shanxi Province, 046000 Patentee after: Changzhi Ruien Photoelectric Technology Co.,Ltd. Address before: 046000 No. 100, south 2nd Ring East Street, Changzhi City, Shanxi Province Patentee before: Changzhi Ruien Photoelectric Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |