CN201273471Y - Light-emitting diode lamp tube - Google Patents
Light-emitting diode lamp tube Download PDFInfo
- Publication number
- CN201273471Y CN201273471Y CNU2008201326982U CN200820132698U CN201273471Y CN 201273471 Y CN201273471 Y CN 201273471Y CN U2008201326982 U CNU2008201326982 U CN U2008201326982U CN 200820132698 U CN200820132698 U CN 200820132698U CN 201273471 Y CN201273471 Y CN 201273471Y
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- Prior art keywords
- light
- emitting diode
- electrical
- lamp tube
- clinch
- 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.)
- Expired - Fee Related
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- 239000000463 material Substances 0.000 claims description 3
- 229920005668 polycarbonate resin Polymers 0.000 claims description 2
- 239000004431 polycarbonate resin Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052743 krypton Inorganic materials 0.000 description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- ZRZJJBXQJGWYKO-UHFFFAOYSA-N neon Chemical compound [Ne].[Ne] ZRZJJBXQJGWYKO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Led Device Packages (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a luminescent diode lamp tube, which can be mainly used to replace a traditional lamp tube to achieve the demands of according with the energy-saving. The luminescent diode lamp tube takes a plurality of luminescent diodes as light sources, a group of drive circuit control modules are matched and are assembled on a transparent tube body to form the luminescent diode lamp tube, and the luminescent diode lamp tube can be connected in series in multiple groups according to the length of the tube body to accord with light source demands in different environments.
Description
Technical field
The utility model relates to a kind of fluorescent tube, particularly a kind of light-emitting diode lamp tube.
Background technology
In recent years, because the limited and shortage day by day of the energy, energy-conservation subject under discussion has caused the science and technology attention of countries in the world, and also become the target that competitively develops and break through, light emitting diode is an example by a large amount of application, the finished product of light emitting diode has become ripe at present, also by the use of ' the light demand ' of a large amount of application, from early stage sensing light source, secondary light source by now, begun to be applied to the light source of key lighting, its chief reason is the entity products that light emitting diode is present, can satisfy the application of high illumination and high powerization gradually, therefore, if it is used as illumination, be indisputable fact within sight; In the streets present applied fluorescent tube, be a kind of airtight gas-discharge tube, main gas is argon gas (argon) in the pipe, other comprises neon (neon) or krypton (krypton), the mercury that comprises trace in addition, to form the mercury vapour of trace, it is by the electric current of conducting in managing, and electronics is accelerated, send to form the gas discharge state ' light ', at present, this type of existing fluorescent tube is used widely, yet, the problem of its existence comprises power consumption and pollution, light emitting diode is then relative has energy-conservation and oligosaprobic advantage, therefore, and at present, the existing precedent that light emitting diode is made into fluorescent tube on the market, for example, a kind of fluorescent tube made from light emitting diode, it mainly all is to utilize a circuit board, a carrying plural number light emitting diode, utilize to add up the light source that forms, reach the requirement of the illuminance of illumination, the another kind of fluorescent tube made from light emitting diode, then further comprise the radiating seat of a fin type, had the effect of heat radiation for its integral body; Above-mentioned a few class fluorescent tube is reached mass production at present or, and work in-process still has it can improved again space, several fluorescent tubes that as above disclosed, the circuit board length of its carrying light emitting diode is fixing, also, and the circuit board of single kind of size, the fluorescent tube that only can cooperate single size, if the desire manufacturing is than the fluorescent tube of elongated, then the mould of relevant circuit board then needs to offer again, so, on manufacturing cost, will significantly promote.
Because above-mentioned problem considers, the creator is according to the experience that designs Related product for many years, at the structure of this type fluorescent tube, composition, and manufacturing process study and analyze, the phase can be found suitable solution.
Summary of the invention
The main purpose of the utility model is to provide a kind of can organize structure fast, and can carry out the light-emitting diode lamp tube that the multiple group type string is established according to fluorescent tube length, and the assembling convenience when making to improve also can significantly reduce its manufacturing cost simultaneously.
In order to achieve the above object, the technical solution adopted in the utility model is that it comprises:
One light-emitting diode (LED) module, formed by a circuit board and a plurality of light emitting diode, the two ends of described circuit board are organized respectively and are provided with one first electrical clinch and one second electrical clinch, and an end of the wherein said first electrical clinch is to electrically connect the one drive circuit control module;
One body is hollow form, and inner ring surface forms above together positioning rib, and described positioning rib is subjected to effective location after supplying described light-emitting diode (LED) module and described drive circuit control module to plant; And
Two electrical grafting groups are covered on the two ends of described body respectively.
The beneficial effects of the utility model are: it utilizes the characteristic of lamp tube structure, board structure of circuit, making it can finish mutual group rapidly establishes, and can comply with the fluorescent tube length of being assembled, the circuit board that carries the dress light emitting diode is carried out the multiple group type serial connection, to reduce manufacturing cost.
Description of drawings
Fig. 1 is the stereo appearance figure of the utility model light-emitting diode lamp tube;
Fig. 2 is that member of the present utility model is formed schematic diagram;
Fig. 3 is the stereo appearance figure of light-emitting diode (LED) module in the utility model;
Fig. 4 is stereo appearance figure of the present utility model (two);
Fig. 5 is the profile of the body in the utility model;
Fig. 6 is a semi-finished product schematic diagram of the present utility model;
Fig. 7 is a preferred embodiment of the present utility model;
Fig. 8 is another preferred embodiment of the present utility model.
Description of reference numerals: 10-light-emitting diode lamp tube; The 101-body; The 1011-positioning rib; 1011 '-positioning rib; The 1012-chute; The 1013-clamping part; Electrically grafting group of 102-; The 1021-inserting terminal; The 10211-stuck point; 102 '-electrically grafting group; 1021 '-inserting terminal; 1022 '-connector; The 103-light-emitting diode (LED) module; 103 '-light-emitting diode (LED) module; The 1031-circuit board; The 10311-first electrical clinch; 10311 '-the first electrical clinch; The 10312-second electrical clinch; The 1032-light emitting diode; 104-drive circuit control module; The electrical clinch of 1041-; The 20-body; The a-anchor point.
The specific embodiment
Below in conjunction with accompanying drawing, to this novel above-mentionedly is described in more detail with other technical characterictic and advantage.
See also Fig. 1, it shown in the figure stereo appearance figure of the utility model light-emitting diode lamp tube, as shown in FIG., the utility model light-emitting diode lamp tube 10 mainly is by a body 101, two electrical grafting groups (102,102 '), one light-emitting diode (LED) module 103, and one drive circuit control module 104 is formed, wherein, light-emitting diode (LED) module 103 and drive circuit control module 104, be to be mounted in the body 101, body 101 itself is by the good polycarbonate resin (Polycarbonate of light transmission, PC) material infiltration diffusant is made, so that the light source of LED is through behind the described body, reaching the light type evenly scatters, obtain the excellent fit light curve, therefore, when light-emitting diode (LED) module 103 produces light source, can appear body 101 uniformly, and reach the effect that lighting source is provided, as shown in the figure, electrical grafting group (102,102 ') be the two ends that are mounted on body 101 respectively, it forms two inserting terminals 1021 and 1021 ' respectively, supply light-emitting diode lamp tube 10 can be inserted in the lamp socket and (do not illustrate among this figure), and described lamp socket is general existing daylight lamp holder at present.
See also Fig. 2, be that member of the present utility model is formed schematic diagram shown in the figure, shown in Figure 1, light-emitting diode (LED) module 103 and drive circuit control module 104, be to be mounted in the body 101, as figure, light-emitting diode (LED) module 103 is to have a circuit board 1031, mainly be provided with carrying a plurality of light emitting diodes 1032 (not illustrating as yet among this figure), this circuit board 1031 is to be laid with the plural groups circuit, alternating current circuit for example, DC circuit etc., and on demand, circuit also can comprise string, patterns such as parallel connection, in addition, circuit board 1031 is that group is provided with one first electrical clinch 10311, and one second electrical clinch 10312, the first electrical clinch 10311 wherein, be to make circuit board 1031 and electrical grafting group 102 finish electric connection, again, second 10312 of the electrical clinch can make circuit board 1031 and another electrical grafting group 102 ' finish electric connection; See also shown in this figure again, one end of drive circuit control module 104, be also to form an electrical clinch 1041, so that drive circuit control module 104 can be finished electrical overlap joint with light-emitting diode (LED) module 103, again, this drive circuit control module 104 also is a circuit board pattern, after suitable circuit design, in order to the current lead-through situation of control light-emitting diode (LED) module 103, for example alternating current is changed direct current; During assembling, be that composing type is the light-emitting diode (LED) module 103 and the drive circuit control module 104 of one in advance, plug in the body 101, and utilize the positioning rib 1011 that takes shape in body 101 inwalls, and two circuit boards after plugging are located, make two electrical grafting groups (102,102 ') again, after being mounted on the two ends of body 101 respectively, can finish assembling, after its assembling is finished, promptly as shown in fig. 1; See also shown in this figure again, the first electrical clinch 10311 at light-emitting diode (LED) module 103 two ends, and one second electrical clinch 10312, be that wherein an end is gone ahead of the rest and an electrical grafting group (102,102 ') finish pre-assembling, treat that integral body is mounted in the body 101, making the other end and another electrical clinch finish electric connection again gets final product, and for making assembling process convenient, electrically clinch and electrically the group structure between the grafting group, it is the pattern (as the connector 1022 ' among the figure) that can be designed to connector, so, in the process of assembling, will be more simple and easy, can effectively promote the speed of assembling.
See also Fig. 3, it shown in the figure stereo appearance figure of light-emitting diode (LED) module in the utility model, as figure, on light-emitting diode (LED) module 103 planes, be to have laid a plurality of light emitting diodes 1032, and between each light emitting diode 1032, be to finish mutual electric connection, make it after current lead-through by circuit 1031, form an area source, again, the form of the light emitting diode 1032 that the utility model disclosed is surface adhesion type (SMD), also can make by bulb-type light emitting diode (Lamp), please arrange in pairs or groups with reference to Fig. 4, shown in the figure, be stereo appearance figure of the present utility model (two).
See also Fig. 5, do among the figure profile of the body in the utility model, as figure, the internal face of body 101 is to form one group of above relative positioning rib 1011, when supplying 104 groups of light-emitting diode (LED) module 103 and drive circuit control modules to establish, can be subjected to effective perpendicular positioning, be a preferred embodiment as shown in FIG., it is upper and lower moulding twice positioning rib 1011 and 1011 ', between the two and be shaped to a chute 1012; Please arrange in pairs or groups with reference to Fig. 6, it shown in the figure semi-finished product schematic diagram of the present utility model, as figure, group is the circuit board 1031 with light-emitting diode (LED) module 103 during structure, is planted in the body 101 by the below of positioning rib 1011 ', because body 101 is circular, therefore the junction of Lower Half body 101 and positioning rib 1011 ' promptly forms anchor point a, so, after circuit board 1031 is inserted, be subjected to effective perpendicular positioning, again, connect as one shape because light-emitting diode (LED) module 103 is with drive circuit control module 104, therefore, drive circuit control module 104 also can be planted in the chute 1012 simultaneously, and be subjected to positioning rib 1011 and 1011 ' on, lower limit, therefore, also can be subjected to good and effective perpendicular positioning, and be subjected to the positioning rib 1011 of body 101 to separate a suitable distance between the two, after plant is finished, promptly as shown in FIG., so, follow-up again to body 101 two ends, impose electrical grafting group (102 respectively, 102 ') group is established, and promptly can be made into a light-emitting diode lamp tube.
See also Fig. 7, it shown in the figure preferred embodiment of the present utility model, as figure, in the structure of the utility model light-emitting diode lamp tube 10, because the two ends of its light-emitting diode (LED) module 103, be to form one first electrical clinch 10311 respectively, and one second electrical clinch 10312, and wherein an electrical clinch can be modified to the connector pattern (or two electrical clinch be the connector pattern also can), therefore, can make the light-emitting diode (LED) module 103 of many groups, mutual mode to peg graft, finish relative electrical overlap joint, as shown in this figure, when another body 20 is under the situation of longer size, for example, be full-sized twice, then can a light-emitting diode (LED) module 103, be plugged in another light-emitting diode (LED) module 103 ', as figure, when its group is established, it is the second electrical clinch 10312 with light-emitting diode (LED) module 103 1 ends, be plugged in the first electrical clinch 10311 ' of an end of another light-emitting diode (LED) module 103 ', be connector pattern (i.e. a public mother) between the two, therefore, after only needing mutual group to establish, can finish electrical overlap joint, again, group is when establishing, be wherein a light-emitting diode (LED) module 103 ' in advance plant go in the body 20, again with the other end of another light-emitting diode (LED) module 103 by body 20, plant is gone in the body 20, and makes two light-emitting diode (LED) modules (103,103 ') the electrical clinch (10312 between, 10311 '), finishing relative combination gets final product, so, follow-up again to body 20 two ends, impose electrical grafting group (102 respectively, 102 ') group is established, and promptly can be made into a light-emitting diode lamp tube 10; Again, electrical clinch (10312,10311 ') between the light-emitting diode (LED) module (103,103 '), be to be mounted on the light-emitting diode (LED) module bottom surface of (103,103 ') respectively, so, after two light-emitting diode (LED) modules (103,103 ') group is established, present no joint form, can guarantee that the spacing between each single light emitting diode is identical, in addition, in the design of each electrical clinch (10312,10311 '), can increase its empty pin position (stitch that does not also promptly have effect), with the steadiness after increasing it and patching; As mentioned above, and though different body sizes are arranged, as long as the body size is multiple, light-emitting diode (LED) module then only needs same size to get final product, but effectively save manufacturing cost, and assembling also can significantly reduce manufacturing cost easily.
See also Fig. 8, it shown in the figure another preferred embodiment of the present utility model, as figure, alleged body 10 in the utility model (or 20 also with), it is that material manufacturing by light-permeable forms, when making, can on the outer ring surface at the nearly two ends of body 101, form above together clamping part 1013, and, at electrical grafting group 102 inner ring surface of (102 ' also together), form more than one stuck point 10211, so, can make electrical grafting group 102 when being covered on body 101, can be arranged in the clamping part 1013 of body 101 by stuck point 10211, increase the simplification of assembling, again, also plastic have several stuck points 10211, so, the assembling degree of depth of the different bodys 101 of can arranging in pairs or groups promotes the convenience of its assembling.
As mentioned above, the utility model light-emitting diode lamp tube, mainly be in the structure of its light-emitting diode (LED) module, group is provided with more than one electrical clinch, and this electrical clinch connector pattern that is fast demountable, so that the light-emitting diode (LED) module of many groups, can pass through the connection of electrical clinch each other, finish assembling fast, and can be in response to the size requirements of different length body, can effectively reduce its manufacturing cost, and promote the convenience of its assembling; To sum up, the utility model light-emitting diode lamp tube is after it implements according to this, really can reach provides a kind of and can organize structure fast, and can be in response to the body length of fluorescent tube, carry out the light-emitting diode lamp tube that the multiple group type string is established, assembling convenience when making to improve, the while also can significantly be reduced the purpose of its manufacturing cost.
To sum up, the utility model is to have novelty of patent, progressive and to the value of industry; The applicant mentions the application of novel patent according to the regulation of Patent Law.
More than explanation is novel just illustrative for this; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited; can make many modifications; change, or equivalence, but all will fall in the protection domain of the present utility model.
Claims (9)
1. light-emitting diode lamp tube, it comprises:
One light-emitting diode (LED) module, formed by a circuit board and a plurality of light emitting diode, it is characterized in that the two ends of described circuit board are organized respectively and are provided with one first electrical clinch and one second electrical clinch, the wherein said first electrical clinch is to electrically connect the one drive circuit control module;
One body is hollow form, and inner ring surface forms above together positioning rib, and described positioning rib is subjected to effective location after supplying described light-emitting diode (LED) module and described drive circuit control module to plant; And
Two electrical grafting groups are covered on the two ends of described body respectively.
2. light-emitting diode lamp tube according to claim 1 is characterized in that, one first electrical clinch of the second electrical clinch of described light-emitting diode (LED) module and another light-emitting diode (LED) module is finished electric connection.
3. light-emitting diode lamp tube according to claim 1 is characterized in that, described body size is equimultiple to be increased.
4. light-emitting diode lamp tube according to claim 1 is characterized in that, described two electrical clinch have at least one to be the connector pattern.
5. light-emitting diode lamp tube according to claim 1 is characterized in that, on the outer ring surface at described body two ends, forms more than one clamping part.
6. light-emitting diode lamp tube according to claim 5 is characterized in that, on the inner ring surface of described two electrical grafting groups, forms more than one stuck point.
7. light-emitting diode lamp tube according to claim 1 is characterized in that, described light-emitting diode (LED) module and described drive circuit control module are subjected to the positioning rib of described body to be separated out a segment distance between the two behind the described body of planting.
8. light-emitting diode lamp tube according to claim 1 is characterized in that, the described first electrical clinch and the described second electrical clinch are the baseplanes that is mounted on described light-emitting diode (LED) module.
9. light-emitting diode lamp tube according to claim 1 is characterized in that, described body is to make after infiltrating a diffusant by the polycarbonate resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201326982U CN201273471Y (en) | 2008-09-01 | 2008-09-01 | Light-emitting diode lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201326982U CN201273471Y (en) | 2008-09-01 | 2008-09-01 | Light-emitting diode lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273471Y true CN201273471Y (en) | 2009-07-15 |
Family
ID=40883818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201326982U Expired - Fee Related CN201273471Y (en) | 2008-09-01 | 2008-09-01 | Light-emitting diode lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273471Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625082B (en) * | 2009-07-27 | 2011-05-18 | 苏州京东方茶谷电子有限公司 | LED lighting device |
-
2008
- 2008-09-01 CN CNU2008201326982U patent/CN201273471Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625082B (en) * | 2009-07-27 | 2011-05-18 | 苏州京东方茶谷电子有限公司 | LED lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: OKLITING (GUANGZHOU) CO., LTD. Free format text: FORMER OWNER: YANG FENGYING Effective date: 20110222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: KEELUNG CITY, TAIWAN PROVINCE, CHINA TO: 510000 3/F (GUANGDONG PHOTOELECTRIC TECHNOLOGY INDUSTRIAL PARK), NO. 219, QIAOZHONG MIDDLE ROAD, LIWAN DISTRICT, GUANGZHOU CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110222 Address after: 3, No. 219, No. 510000 middle middle road, Liwan District bridge, Guangzhou (Guangdong Photoelectric Technology Industry Park) Patentee after: OKLighting (Guangzhou) Co., Ltd. Address before: Taiwan, Keelung, China Patentee before: Yang Fengying |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |