CN209294865U - A kind of double copper wire lamp bands of low pressure - Google Patents
A kind of double copper wire lamp bands of low pressure Download PDFInfo
- Publication number
- CN209294865U CN209294865U CN201822114368.7U CN201822114368U CN209294865U CN 209294865 U CN209294865 U CN 209294865U CN 201822114368 U CN201822114368 U CN 201822114368U CN 209294865 U CN209294865 U CN 209294865U
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- circuit board
- copper wire
- flexible circuit
- light bar
- led lamp
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Abstract
The utility model discloses a kind of double copper wire lamp bands of low pressure, it include light bar, two copper wire, flexible circuit board, and several LED lamp beads in flexible circuit board are set, through-hole is provided in the middle part of light bar, and the copper wire hole of through-hole two sides is set, flexible circuit board is arranged in through-hole, two copper wire are arranged in copper wire hole, it is additionally provided between copper wire and flexible circuit board for conductive core wire, the LED lamp bead in flexible circuit board is powered using copper wire, ensure that each LED lamp bead can obtain stable power-supplying, reduce the influence that pressure drop generates, keep light bar head and the tail light emission luminance consistent, obtain longer light bar；LED lamp bead is evenly arranged in flexible circuit board, crop mark is provided in flexible circuit board, flexible circuit board is electrically connected with LED lamp bead, can be cut according to crop mark to light bar, it avoids cutting up LED lamp bead when cutting light bar and light bar is caused to damage, the final light bar for obtaining length meet demand.
Description
Technical field
The utility model relates to field of LED illumination, the double copper wire lamp bands of especially a kind of low pressure.
Background technique
LED is the abbreviation of light emitting diode.In current field of LED illumination, LED has small in size, power consumption as light source
Measure low, long service life, it is sturdy and durable the features such as.Existing LED light strip is given due to using copper foil to be used as in flexible circuit board
The conducting wire of LED lamp bead power supply, when the length of light bar reaches a certain level, the effect of copper foil self-resistance partial pressure is more and more brighter
It is aobvious, it may appear that the phenomenon that head is bright, tail portion is dark is unable to satisfy the demand of client in length.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the related technology at least to a certain extent.For this purpose,
The utility model proposes a kind of light bar head and the tail light emission luminance unanimously, the double copper wire lamp bands of the low pressure of light bar length meet demand.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of double copper wire lamp bands of low pressure include light bar, two copper wire, flexible circuit board and are arranged in flexible circuitry
Several LED lamp beads on plate, the light bar middle part are provided with through-hole and the copper wire hole of through-hole two sides, the flexibility are arranged in
Wiring board is arranged in through-hole, and two copper wire are arranged in copper wire hole, also sets up between the copper wire and flexible circuit board
Have for conductive core wire, the LED lamp bead is evenly arranged in flexible circuit board, and cutting is provided in the flexible circuit board
Label, the flexible circuit board are electrically connected with LED lamp bead.
As an improvement of the above technical solution, the light bar is PVC material.
As a further improvement of the foregoing solution, protective resistance, the protective resistance are provided in the flexible circuit board
It connects with LED lamp bead.
Further, the LED lamp bead number in the flexible circuit board is 48 every meter.
Further, the surface of the flexible circuit board and the LED lamp bead is equipped with transparent layer of nanomaterial.
Further, the light bar bottom surface is set as the face with indent radian.
The beneficial effects of the utility model are: a kind of double copper wire lamp bands of low pressure, include light bar, two copper wire, flexible wires
Road plate and several LED lamp beads being arranged in flexible circuit board, the light bar middle part are provided with through-hole and setting logical
The copper wire hole of hole two sides, the flexible circuit board are arranged in through-hole, and two copper wire are arranged in copper wire hole, the copper wire
It is additionally provided between flexible circuit board for conductive core wire, the LED lamp bead in flexible circuit board is supplied using copper wire
Electricity, it is ensured that each LED lamp bead can obtain stable power-supplying, reduce the influence that pressure drop generates, keep light bar head and the tail light emission luminance consistent, obtain
Obtain longer light bar；The LED lamp bead is evenly arranged in flexible circuit board, and cutting mark is provided in the flexible circuit board
Note, the flexible circuit board are electrically connected with LED lamp bead, can be cut according to crop mark to light bar, avoid cutting light bar
When cut up LED lamp bead light bar caused to damage, the final light bar for obtaining length meet demand.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment.
Specific embodiment
Referring to Fig.1, the double copper wire lamp bands 100 of a kind of low pressure of the utility model embodiment, include 100, two copper of light bar
Line, flexible circuit board 200 and several LED lamp beads 300 being arranged in flexible circuit board 200 are set in the middle part of the light bar 100
It is equipped with through-hole 110 and the copper wire hole 120 of 110 two sides of through-hole is set, the flexible circuit board 200 is arranged in through-hole 110
Interior, two copper wire are arranged in copper wire hole 120, are additionally provided between the copper wire and flexible circuit board 200 for conduction
Core wire 400, copper wire and flexible circuit board 200 be attached by core wire 400, and the electric current on copper wire is transmitted to flexible circuit board
On 200.It is connect using in external lug insertion copper wire hole 120 with copper wire, using copper wire to the LED light in flexible circuit board 200
Pearl 300 is powered, it is ensured that each LED lamp bead 300 can obtain stable power-supplying, reduce the influence that pressure drop generates, and keep light bar 100 first
Tail light emission luminance is consistent, obtains longer light bar 100；The LED lamp bead 300 is evenly arranged in flexible circuit board 200, described
Flexible circuit board is electrically connected with LED lamp bead 300, and crop mark is provided in the flexible circuit board 200, and the crop mark is set
It sets between two LED lamp beads 300, light bar 100 can be cut according to crop mark, avoid cutting when cutting light bar 100
Bad LED lamp bead 300 causes light bar 100 to damage, the final light bar 100 for obtaining length meet demand.
In the present embodiment, the light bar 100 is PVC material.PVC material makes light bar 100 have good toughness, can
To greatly improve the service life of light bar 100.PVC material also has good electrical insulation capability, when being avoided that with other device contacts
There is short circuit, it is ensured that the safety used.
In the present embodiment, be provided with protective resistance 310 in the flexible circuit board 200, the protective resistance 310 with
LED lamp bead 300 is connected.Protective resistance 310 is connected in parallel with LED lamp bead 300, and protective resistance 310, which can play, shares part
The protective effect of electric current avoids the single led damage of lamp bead 300 from causing the electric current of other LED lamp beads 300 excessive and damage, finally
Cause 100 Integral luminous of light bar bad.
In the present embodiment, 300 number of LED lamp bead in the flexible circuit board is 48 every meter.LED lamp bead 300 is equal
Even to be arranged in flexible circuit board 200, every meter of 48 LED lamp beads 300 can ensure that every lamp bead obtains stable power-supplying, realize steady
It is fixed equably to shine.
In the present embodiment, the surface of the flexible circuit board 200 and the LED lamp bead 300 is equipped with transparent nanometer material
The bed of material.The surface of flexible circuit board 200 and LED lamp bead 300 is provided with layer of nanomaterial, layer of nanomaterial can enhance light bar
100 waterproof ability and oxidation resistance, making light bar 100, the service life is longer；Transparent layer of nanomaterial also has well
Light transmission, will not influence the illuminating effect of light bar 100.
In the present embodiment, 100 bottom surface of light bar is set as the face with indent radian, the indent of 100 ontology of light bar
Certain interval is formed between bottom surface and mounting surface, can satisfy the installation requirements of light bar 100, is easily installed the tubing in cambered surface
On.
The above specific structure and dimension data are illustrated to the preferred embodiment of the utility model, but this reality
It is not limited to the specific embodiments with novel creation, those skilled in the art are in the premise without prejudice to the spirit of the present invention
Various equivalent deformation or replacement can be also made down, these equivalent deformations or replacement are all contained in the claim of this application and are limited
In fixed range.
Claims (6)
1. a kind of double copper wire lamp bands of low pressure, it is characterised in that: include that light bar, two copper wire, flexible circuit board and setting exist
Several LED lamp beads in flexible circuit board, the light bar middle part are provided with through-hole and the copper wire hole of through-hole two sides are arranged in,
The flexible circuit board is arranged in through-hole, and two copper wire are arranged in copper wire hole, the copper wire and flexible circuit board it
Between be additionally provided with for conductive core wire, the LED lamp bead is evenly arranged in flexible circuit board, sets in the flexible circuit board
It is equipped with crop mark, the flexible circuit board is electrically connected with LED lamp bead.
2. a kind of double copper wire lamp bands of low pressure according to claim 1, it is characterised in that: the light bar is PVC material.
3. a kind of double copper wire lamp bands of low pressure according to claim 1, it is characterised in that: be provided in the flexible circuit board
Protective resistance, the protective resistance are connected with LED lamp bead.
4. a kind of double copper wire lamp bands of low pressure according to claim 1, it is characterised in that: the LED in the flexible circuit board
Lamp bead number is 48 every meter.
5. a kind of double copper wire lamp bands of low pressure according to claim 1, it is characterised in that: the flexible circuit board and described
The surface of LED lamp bead is equipped with transparent layer of nanomaterial.
6. a kind of double copper wire lamp bands of low pressure according to claim 1, it is characterised in that: the light bar bottom surface is set as having
The face of indent radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114368.7U CN209294865U (en) | 2018-12-14 | 2018-12-14 | A kind of double copper wire lamp bands of low pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822114368.7U CN209294865U (en) | 2018-12-14 | 2018-12-14 | A kind of double copper wire lamp bands of low pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209294865U true CN209294865U (en) | 2019-08-23 |
Family
ID=67655098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822114368.7U Active CN209294865U (en) | 2018-12-14 | 2018-12-14 | A kind of double copper wire lamp bands of low pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209294865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856339A (en) * | 2019-11-28 | 2021-05-28 | 万国球 | Buckle fixing and mounting structure and process of copper wire lamp |
-
2018
- 2018-12-14 CN CN201822114368.7U patent/CN209294865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856339A (en) * | 2019-11-28 | 2021-05-28 | 万国球 | Buckle fixing and mounting structure and process of copper wire lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A low voltage double copper wire lamp belt Effective date of registration: 20220621 Granted publication date: 20190823 Pledgee: Guangdong Development Bank Co.,Ltd. Jiangmen branch Pledgor: HHHLED LIGHTING Co.,Ltd. Registration number: Y2022980008409 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |