CN209295060U - A kind of no conducting wire light bar - Google Patents
A kind of no conducting wire light bar Download PDFInfo
- Publication number
- CN209295060U CN209295060U CN201822112450.6U CN201822112450U CN209295060U CN 209295060 U CN209295060 U CN 209295060U CN 201822112450 U CN201822112450 U CN 201822112450U CN 209295060 U CN209295060 U CN 209295060U
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- CN
- China
- Prior art keywords
- light bar
- circuit board
- flexible circuit
- lamp bead
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of no conducting wire light bar, it include shell, flexible circuit board, electronic component on flexible circuit board is set, copper-foil conducting electricity under flexible circuit board is set, and light bar ontology, the copper-foil conducting electricity, flexible circuit board is arranged in light bar ontology, the copper-foil conducting electricity is connected with the electronic component, the shell is connect with light bar ontology, the electronic component includes having LED lamp bead and resistance, the LED lamp bead is connected with resistor coupled in parallel, the resistance in parallel with LED lamp bead can share portion of electrical current and play a protective role, single led lamp bead damage is avoided to cause light bar Integral luminous bad；The LED lamp bead and resistance are uniformly placed equidistant on flexible circuit board, contact of the multiple groups for connecting with interface is additionally provided on the flexible circuit board, the contact is connected with the copper-foil conducting electricity, being present to ensure that for multiple contacts can according to demand cut the length of light bar, the contact plug and play of light bar improves the flexibility that LED light strip uses.
Description
Technical field
The utility model relates to field of LED illumination, especially a kind of no conducting wire light bar.
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 is chiefly used in house ornamentation illumination, commercial illumination and urban landscape
The decorative lightings fields such as illumination.Current LED light strip is usually that LED lamp bead is arranged on flexible circuit board, will using copper wire
LED lamp bead is together in series, and LED lamp bead obtains electric current from copper wire.Copper wire is manually connect by such setting needs with LED lamp bead
Get up, it is time-consuming and laborious.LED lamp bead is connected in series entirely there is also a lamp bead damage, lead to the situation that Integral luminous is bad.
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 it is a kind of can prevent single led lamp bead from damaging after cause whole light bar to shine undesirable no conducting wire light bar.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of no conducting wire light bar, includes shell, flexible circuit board, the electronic component being arranged on flexible circuit board, sets
Copper-foil conducting electricity and light bar ontology under flexible circuit board are set, the copper-foil conducting electricity, flexible circuit board are arranged in light bar ontology
Interior, the copper-foil conducting electricity is connected with the electronic component, and the shell is connect with light bar ontology, and the electronic component includes having
LED lamp bead and resistance, the LED lamp bead are connected with resistor coupled in parallel, and the LED lamp bead and resistance are uniformly placed equidistant in flexible electrical
On the plate of road, contact of the multiple groups for connecting with interface, the contact and the conductive copper are additionally provided on the flexible circuit board
Foil conducting.
As an improvement of the above technical solution, the shell is clear PVC material.
As a further improvement of the foregoing solution, the light bar ontology is off-white color PVC material.
Further, equidistant interval is provided between the LED lamp bead and the contact.
Further, the bottom surface of the light bar ontology is set as the face with indent radian.
The beneficial effects of the utility model are: a kind of no conducting wire light bar, includes shell, flexible circuit board, setting soft
Electronic component on property circuit board, the copper-foil conducting electricity and light bar ontology being arranged under flexible circuit board, the copper-foil conducting electricity,
Flexible circuit board is arranged in light bar ontology, and the copper-foil conducting electricity is connected with the electronic component, the shell and light bar ontology
Connection, the electronic component include having LED lamp bead and resistance, and the LED lamp bead is connected with resistor coupled in parallel, in parallel with LED lamp bead
Resistance can share portion of electrical current and play a protective role, avoid single led lamp bead damage from causing light bar Integral luminous bad；Institute
State LED lamp bead and resistance be uniformly placed equidistant on flexible circuit board, be additionally provided on the flexible circuit board multiple groups for
The contact of interface connection, the contact are connected with the copper-foil conducting electricity, and being present to ensure that for multiple contacts can be according to demand to lamp
The length of band is cut, the contact plug and play of light bar, improves the flexibility that LED light strip uses.
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.
Fig. 2 is the top view of the utility model embodiment light bar.
Specific embodiment
Referring to Figures 1 and 2, a kind of no conducting wire light bar of the utility model embodiment, includes shell 100, flexible circuit
Plate 200, the electronic component being arranged on flexible circuit board 200, the copper-foil conducting electricity being arranged under flexible circuit board 200 300 and
Light bar ontology 400, the copper-foil conducting electricity 300, flexible circuit board 200 are arranged in light bar ontology 400, the light bar ontology 400
In copper-foil conducting electricity 300 and flexible circuit board 200 are wrapped in, certain guarantor is played to copper-foil conducting electricity 300 and flexible circuit board 200
Shield effect；The copper-foil conducting electricity 300 is connected with the electronic component, and the shell 100 is connect with light bar ontology 400, the electricity
Subcomponent includes LED lamp bead 210 and resistance 211, and the LED lamp bead 210 and resistance 211 are connected in parallel, and passes through copper-foil conducting electricity
300 conduction electric currents have subtracted the process that manually copper wire and LED are together in series instead of the presence of copper wire, improve production effect
Rate；The resistance 211 in parallel with LED lamp bead 210 can share portion of electrical current and play a protective role, and single led lamp bead 210 is avoided to damage
It is bad to cause light bar Integral luminous bad；The LED lamp bead 210 and resistance 211 are uniformly placed equidistant on flexible circuit board 200,
Contact 212 of the multiple groups for connecting with interface, the contact 212 and the conduction are additionally provided on the flexible circuit board 200
Copper foil 300 is connected, and being present to ensure that for multiple contacts 212 can according to demand cut the length of light bar, the contact of light bar
212 plug and play improve the flexibility that LED light strip uses.
In the present embodiment, the shell 100 is clear PVC material, and the light bar ontology 400 is off-white color PVC material.
Off-white color PVC material makes light bar ontology 400 have good toughness, can greatly improve the service life of light bar.Shell 100 is arranged
For clear PVC material, light can be appeared well, PVC material also has good electrical insulation capability, is avoided that shell
100 is short-circuit with appearance when other device contacts, it is ensured that the safety used.
In the present embodiment, equidistant interval is provided between the LED lamp bead 210 and the contact 212.LED lamp bead 210
It is provided with equidistant interval between contact 212, it, can be by the light bar where the LED lamp bead 210 of damage when the damage of single lamp bead
It crops, the two sides for the good LED lamp bead 210 that shines are provided with contact 212 corresponding with adapter pin, therefore do not influence to cut out
Other light bar sheared off continue to use, the integrality and aesthetics for keeping light bar luminous.
In the present embodiment, the bottom surface of the light bar ontology 400 is set as the face with indent radian.By light bar ontology
400 bottom surface is set as the face with indent radian, between being formed centainly between the interior concave bottom surface and mounting surface of light bar ontology 400
Gap can satisfy the installation requirements of light bar in certain circumstances, be easily installed on the tubing of cambered surface.
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 (5)
1. a kind of no conducting wire light bar, it is characterised in that: include shell, flexible circuit board, the electricity being arranged on flexible circuit board
Subcomponent, the copper-foil conducting electricity being arranged under flexible circuit board and light bar ontology, the copper-foil conducting electricity, flexible circuit board setting
In light bar ontology, the copper-foil conducting electricity is connected with the electronic component, and the shell is connect with light bar ontology, the electronics member
Part includes LED lamp bead and resistance, and the LED lamp bead is connected with resistor coupled in parallel, and the LED lamp bead and resistance are uniformly placed equidistant with
On flexible circuit board, contact of the multiple groups for connecting with interface, the contact and institute are additionally provided on the flexible circuit board
State copper-foil conducting electricity conducting.
2. a kind of no conducting wire light bar according to claim 1, it is characterised in that: the shell is clear PVC material.
3. a kind of no conducting wire light bar according to claim 1, it is characterised in that: the light bar ontology is off-white color PVC material
Material.
4. a kind of no conducting wire light bar according to claim 1, it is characterised in that: between the LED lamp bead and the contact
It is provided with equidistant interval.
5. a kind of no conducting wire light bar according to claim 1, it is characterised in that: the bottom surface of the light bar ontology is set as having
There is the face of indent radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112450.6U CN209295060U (en) | 2018-12-14 | 2018-12-14 | A kind of no conducting wire light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822112450.6U CN209295060U (en) | 2018-12-14 | 2018-12-14 | A kind of no conducting wire light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295060U true CN209295060U (en) | 2019-08-23 |
Family
ID=67655019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822112450.6U Active CN209295060U (en) | 2018-12-14 | 2018-12-14 | A kind of no conducting wire light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295060U (en) |
-
2018
- 2018-12-14 CN CN201822112450.6U patent/CN209295060U/en active Active
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A leadless light strip 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 |