CN201462535U - Surface light-emitting flexible neon lamp capable of emitting light uniformly - Google Patents
Surface light-emitting flexible neon lamp capable of emitting light uniformly Download PDFInfo
- Publication number
- CN201462535U CN201462535U CN2009200624207U CN200920062420U CN201462535U CN 201462535 U CN201462535 U CN 201462535U CN 2009200624207 U CN2009200624207 U CN 2009200624207U CN 200920062420 U CN200920062420 U CN 200920062420U CN 201462535 U CN201462535 U CN 201462535U
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- heart yearn
- hole
- pcb board
- longitudinal direction
- light
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- Expired - Fee Related
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Abstract
The utility model discloses a surface light-emitting flexible neon lamp capable of emitting light uniformly, which comprises a flexible plastic lamp body core wire, wherein a plurality of light-emitting body holes vertical to the core wire are arranged in the core wire along a longitudinal direction; a light-emitting body comprises PCBs and an SMD LEDs arranged on the PCB; the light-emitting centers of LEDs are arranged in the axial direction of the core wire; at least one through hole is arranged in the core wire along the longitudinal direction; one part of a connecting wire connecting two adjacent PCBs is arranged in a lamp body hole and the other part of the connecting wire is arranged in a through hole; the part, arranged in the lamp body hole, of each connecting wire is arranged on the backside of the PCBs; and the periphery of the core wire is covered with a transparent plastic light-scattering layer in an axial direction. The lamp has the advantages of uniform light emission, high light utilization efficiency, high brightness, low cost and surface light emission.
Description
Affiliated technical field
The utility model relates to a kind of lighting device, particularly a kind of luminous uniform entire body flexible neon.
Background technology
Since neon light have luminous continuously, evenly, advantage that luminosity is high, decorate so be widely used as advertisement or be used as, but what neon light adopted is glass tube, therefore when packed and transported, be very limited, broken easily when transportation, and when installing or keep in repair, must adopt the instrument of specialty to operate, thereby have inconvenience by the professional person.
Have the inventor to invent a kind of number of patent application to be: 200810198068.X for this reason, name is called " a kind of flexible neon bar of entirely lighting " patentee and is: Heshan Lide Electronical Industry Co.,Ltd, this invention has disclosed a kind of by a plurality of LED are set in the heart yearn transverse holes, be provided with vertical hole of running through all transverse holes in the described heart yearn, vertically the hole is provided with longitudinal cut, resistance and lamp base connecting line are placed in vertical hole by longitudinal cut, outside heart yearn, coat a diffusion layer then, though this invention has realized 360 ° of entirely lightings, but find that in actual applications this invention exists illumination effect uneven, and have following defective:
1, because the LED in this invention is direct plugging-in LED, when placement LED was installed, LED two lamp bases were not easy to fix, and also make short circuit between two lamp bases easily;
2, there is bulky shortcoming in the LED of this packing forms, and since the light that send the bottom of packing colloid seldom, when therefore using this LED, shade appears in the lamp body surface element branch in the periphery, bottom of packing colloid, thereby influences illumination effect;
3, because the resistance in this invention is placed in the through hole of off-axis, so the light that LED sends will block part light when passing through this resistance, thereby in the surface part shade can appear;
4, be placed in the through hole of off-axis owing to the connecting line that connects LED and resistance in this invention is circuitous in addition, therefore also make product surface shade occur easily.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of above-mentioned existence, a kind of luminous even, brightness is high, cost is low, simple in structure, luminous uniform whole flaring flexible neon lamp all over the body to be provided.
To achieve these goals, the technical solution adopted in the utility model is a kind of luminous uniform whole flaring flexible neon lamp, comprise the flexiplast lamp body core line, this lamp body core line is the light-passing plastic strip shape body, in heart yearn, be provided with at least two along the longitudinal direction and can make the plain conductor be electrically connected with power supply, in heart yearn, be provided with the luminous body opening of some vertical heart yearns along the longitudinal direction, described illuminator comprises pcb board and is arranged on LED on the pcb board, pcb board is provided with the pad that work is electrically connected, be arranged on the pcb board LED by pcb board and connect lead and heart yearn in the plain conductor that is provided with do and be electrically connected, the centre of luminescence of described LED is towards the axis direction setting of heart yearn, in heart yearn, be provided with at least one through hole along the longitudinal direction, this through hole is arranged on the position near the heart yearn surface, be provided with one along the longitudinal direction between through hole and the heart yearn surface and be slot-shaped opening, a connection lead part that connects two adjacent pcb boards is arranged in the lamp body hole, a part connects lead and is provided with in the through hole, the described connection lead that is arranged on part in the lamp body hole is arranged on the back side of pcb board, and described heart yearn periphery in axial direction is coated with the plastics diffusion layer of a printing opacity.
Described LED is SMD LED.
Described pcb board is provided with resistance.
Described pcb board is provided with the IC of control circuit.
Be provided with two longitudinal holes in the described heart yearn along the longitudinal direction, two through hole becomes to be symmetricly set on the position on close heart yearn surface with the heart yearn axle center, be provided with one along the longitudinal direction between through hole and the heart yearn surface and be slot-shaped opening, the luminous body opening of vertical heart yearn is "T"-shaped with a longitudinal hole wherein, and this luminous body opening is a blind hole.
A kind of luminous uniform entire body flexible neon of the utility model compared with prior art its beneficial effect has:
1, because illuminator described in the utility model is the SMD LED that is arranged on the pcb board, pcb board is provided with the pad that work is electrically connected, be arranged on the pcb board LED by pcb board and connect lead and heart yearn in the plain conductor that is provided with do and be electrically connected, the centre of luminescence of described LED is towards the axis direction setting of heart yearn, SMD LED has the advantage that volume is little, lighting angle is big, and resistance is arranged on the pcb board, therefore avoids resistance in the prior art and LED volume to be easy to generate the defective of shade greatly.
2, owing to a connection lead part that connects two adjacent pcb boards in the utility model is arranged in the lamp body hole, a part connects lead and is provided with in the through hole, the connection lead of described connection two adjacent pcb boards is arranged in the lamp body hole and partly is placed on the back side of pcb board, thereby has avoided connecting in the prior art the circuitous shortcoming that exists product surface shade to occur in the transverse holes that is arranged on of lead;
Description of drawings
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is a broken section structure chart of the present utility model;
Fig. 3 is the schematic diagram that is electrically connected of the present utility model;
The structural representation of second embodiment of Fig. 4 the utility model heart yearn;
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and the specific embodiments.
With reference to Fig. 1-4, the utility model comprises flexiplast lamp body core line 1, this lamp body core line is the light-passing plastic strip shape body, in heart yearn, be provided with at least two along the longitudinal direction and can make the plain conductor 3 be electrically connected with power supply, in heart yearn, be provided with the luminous body opening 11 of some vertical heart yearns along the longitudinal direction, described illuminator 4 comprises pcb board 42 and is arranged on LED41 on the pcb board, pcb board is provided with the pad that work is electrically connected, be arranged on LED on the pcb board by pcb board and connect the plain conductor 3 that is provided with in lead 5 and the heart yearn and do and be electrically connected, the centre of luminescence of described LED is towards the axis direction setting of heart yearn, its LED is SMD LED, LED two lamp bases are not easy to fix when having avoided available technology adopting direct plugging-in LED to exist installation to place LED, also make short circuit between two lamp bases easily, and there is bulky shortcoming in the LED of this packing forms, and because the light that send the bottom of packing colloid seldom, when therefore using this LED, shade appears in the lamp body surface element branch in the periphery, bottom of packing colloid, thereby influence the defective of illumination effect, described pcb board is provided with resistance, avoided that resistance is placed in the through hole of off-axis in the prior art, when passing through this resistance, the light that LED sends to block part light, thereby the defective that can occur shade in the surface. can be provided with the IC of control circuit on the described pcb board 42, thereby reach control circuit, realize the effect of the various variation of light. in heart yearn, be provided with at least one through hole 12 along the longitudinal direction, this through hole is arranged on the position near heart yearn 1 surface, be provided with one between through hole and the heart yearn surface along the longitudinal direction and be slot-shaped opening 13, a connection lead part that connects two adjacent pcb boards is arranged in the lamp body hole, a part connects lead and is provided with in the through hole, the described connection lead that is arranged on part in the lamp body hole 11 is placed on the back side of pcb board, thereby avoided connecting in the prior art circuitous being placed in the through hole of off-axis of connecting line of LED and resistance, make product surface the defective of shade occur easily. be coated with the plastics diffusion layer 2 of a printing opacity vertically to direction in described heart yearn periphery, first end at lamp body 6 can connect a power connection 7, can to be nested with to carry at the other end and can to accomplish the position depth unanimity when cap stopper 8. is placed pcb board in the luminous body opening in order manufacturing in the process, so in the heart yearn described in the utility model, can be provided with two longitudinal holes along the longitudinal direction, two through hole becomes to be symmetricly set on the position on close heart yearn surface with the heart yearn axle center, be provided with one along the longitudinal direction between through hole and the heart yearn surface and be slot-shaped opening, the luminous body opening of vertical heart yearn is "T"-shaped with a longitudinal hole wherein, this luminous body opening is blind hole 11A, therefore it is promptly passable to manufacture the bottom that only needs pcb board is placed into luminous body opening in the process, thereby reduces the fraction defective of product. and it is luminous evenly therefore to the utlity model has the whole body, cost is low, advantage of simple structure.
Above illustrated embodiment only in order to convenient explanation the utility model, is not breaking away from creation spirit category of the present utility model, and various simple and easy covert and modification that person skilled in the art scholar did still should be contained in the technical solution of the utility model scope.
Claims (5)
1. luminous uniform entire body flexible neon, it is characterized in that: comprise the flexiplast lamp body core line, this lamp body core line is the light-passing plastic strip shape body, in heart yearn, be provided with at least two along the longitudinal direction and can make the plain conductor be electrically connected with power supply, in heart yearn, be provided with the luminous body opening of some vertical heart yearns along the longitudinal direction, described illuminator comprises pcb board and is arranged on LED on the pcb board, pcb board is provided with the pad that work is electrically connected, be arranged on the pcb board LED by pcb board and connect lead and heart yearn in the plain conductor that is provided with do and be electrically connected, the centre of luminescence of described LED is towards the axis direction setting of heart yearn, in heart yearn, be provided with at least one through hole along the longitudinal direction, this through hole is arranged on the position near the heart yearn surface, be provided with one along the longitudinal direction between through hole and the heart yearn surface and be slot-shaped opening, a connection lead part that connects two adjacent pcb boards is arranged in the lamp body hole, a part connects lead and is provided with in the through hole, the described connection lead that is arranged on part in the lamp body hole is arranged on the back side of pcb board mutually, and described heart yearn periphery in axial direction is coated with the plastics diffusion layer of a printing opacity.
2. a kind of luminous uniform entire body flexible neon according to claim 1, it is characterized in that: described LED is SMD LED.
3. a kind of luminous uniform entire body flexible neon according to claim 1, it is characterized in that: described pcb board is provided with resistance.
4. a kind of entire body flexible neon according to claim 1, it is characterized in that: described pcb board is provided with the IC of control circuit.
5. a kind of luminous uniform entire body flexible neon according to claim 1, it is characterized in that: be provided with two longitudinal holes in the described heart yearn along the longitudinal direction, two through hole becomes to be symmetricly set on the position on close heart yearn surface with the heart yearn axle center, be provided with one along the longitudinal direction between through hole and the heart yearn surface and be slot-shaped opening, the luminous body opening of vertical heart yearn is "T"-shaped with a longitudinal hole wherein, and this luminous body opening is a blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200624207U CN201462535U (en) | 2009-08-17 | 2009-08-17 | Surface light-emitting flexible neon lamp capable of emitting light uniformly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200624207U CN201462535U (en) | 2009-08-17 | 2009-08-17 | Surface light-emitting flexible neon lamp capable of emitting light uniformly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201462535U true CN201462535U (en) | 2010-05-12 |
Family
ID=42389888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200624207U Expired - Fee Related CN201462535U (en) | 2009-08-17 | 2009-08-17 | Surface light-emitting flexible neon lamp capable of emitting light uniformly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201462535U (en) |
-
2009
- 2009-08-17 CN CN2009200624207U patent/CN201462535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 511442, Guangdong, Guangzhou province Panyu District South Town, Jiangnan Industrial two district, three horizontal road No. 14 Patentee after: Yao Zhifeng Address before: 528251 Guangdong province Foshan City Nanhai Pingzhou town Fullview garden Nga Jingyuan 801 A room Patentee before: Yao Zhifeng |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU AOSLONG LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YAO ZHIFENG Effective date: 20130322 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130322 Address after: 511442, No. three, Heng Lu, Jiangnan Industrial Zone, Jiangnan village, Panyu District, Guangzhou, Guangdong, 16 Patentee after: Guangzhou Aoshilang Lighting Technology Co. Ltd. Address before: 511442, Guangdong, Guangzhou province Panyu District South Town, Jiangnan Industrial two district, three horizontal road No. 14 Patentee before: Yao Zhifeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |