CN205001935U - Exchange soft lamp area of LED based on FPC - Google Patents
Exchange soft lamp area of LED based on FPC Download PDFInfo
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- CN205001935U CN205001935U CN201520757011.4U CN201520757011U CN205001935U CN 205001935 U CN205001935 U CN 205001935U CN 201520757011 U CN201520757011 U CN 201520757011U CN 205001935 U CN205001935 U CN 205001935U
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Abstract
The utility model discloses an exchange soft lamp area of LED based on FPC, there are control circuit's power and the soft lamp area of being connected with this power including embedding to and be used for installing the installation card in this soft lamp area and be located this soft lamp tape trailer portion, be used for the tail stopper in the soft lamp area of shutoff, soft lamp area includes two at least lamp strips by FPC extrusion molding to and the first connecting piece of the adjacent lamp strip of connection, the lamp strip comprises shell and embedded FPC soft board in this shell, installs the LED lamp on this FPC soft board, this LED lamp pass through on the FPC soft board the power cord with the control circuit electricity is connected, just the LED lamp with there is the clearance between the shell, the position of being connected with adjacent lamp area on the lamp strip still is provided with the power cord connector. The utility model discloses changed can't adjust the structure after current LED product dispatches from the factory, the size leads to the problem that adaptive capacity to environment is poor, has very great meaning to the development of LED trade.
Description
Technical field
The utility model relates to a kind of LED, specifically, relates to the soft light bar of a kind of AC LED based on FPC.
Background technology
At present, along with the high speed development of advertising, LED gets more and more in the application of advertisement field, also more and more higher to the requirement of the pattern of LED, structure, use flexibility.Existing LED its structure, size, length when dispatching from the factory just are fixed, and are difficult to adjust according to the application scenarios of reality, use flexibility ratio very low.Even if there is the adjustable LED of part, its connecting, convenience and the security of assembling, be also difficult in reliability ensure, thus cause the performance of LED to be affected, practical value reduces on the contrary, needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of AC LED based on FPC soft light bar, solves the problem that the LED existed in prior art is difficult to carry out according to environment for use adjustment flexibly.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The soft light bar of AC LED based on FPC, comprises the power supply being built-in with control circuit, and the soft light bar be connected with this power supply, and for installing the installing card of this soft light bar, and is positioned at this soft light bar afterbody, tail plug for the soft light bar of shutoff; Described soft light bar comprises at least two lamp bars by FPC extrusion moulding, and connects the first connector of adjacent lamps bar; Described lamp bar is made up of shell and the FPC soft board be embedded in this shell, and this FPC soft board is provided with LED, and this LED is electrically connected with described control circuit by the power line on FPC soft board, and there is gap between described LED and described shell; The position that described lamp bar is connected with adjacent light bar is also provided with power line connector; Described first connector comprises upper cover and the lower cover of coupling mutually, the first groove is provided with in the middle part of described lower cover, its edge has installing hole, and be provided with on the bottom surface of described first groove for carrying out spacing column to described power line connector, the sidewall of described first groove is then provided with reinforcement.
Further, the sidewall of described first groove protrudes from the upper surface of described lower cover, and the upper surface of described installing hole protrudes from the upper surface of described lower cover and lower than the sidewall of described first groove, and all its edges of structure protruding from lower cover upper surface are concordant.
Again further, the middle part of described upper cover is provided with second groove supporting with described first groove, its edge is provided with the borehole jack supporting with described installing hole, and is also provided with for carrying out spacing column to described power line connector on the bottom surface of described second groove; The upper end of described borehole jack is higher than the sidewall upper of described second groove.
Concentrate for avoiding heat and be difficult to heat radiation, described lamp bar is evenly distributed with two LED lamp.
Preferably, described installing card is the panel construction of middle part projection, and its two ends are respectively arranged with fixing hole.
Preferably, described tail plug, by plastics extrusion moulding, is the jacket structure of one end open, is socketed with described lamp bar.
Further, one end of described power supply is provided with attaching plug, and the other end is then provided with the second connector; This second connector comprises the power connection cover for being connected with the power line connector of adjacent lamps bar, and that overlaps with this power connection of sealing is fixedly connected with box.
Further, described in be fixedly connected with box and be made up of base and lid, the edge being fixedly connected with box being provided with locating hole, being also provided with for carrying out spacing column to power line connector being fixedly connected with box inside.
Preferably, described lamp bar is by the disposable extrusion moulding of mould.
Compared with prior art, the utility model has following beneficial effect:
(1) connector of the special research and development of the utility model employing realizes the syndeton between multiple lamp bar, can not only cooperatively interact with the power line connector of lamp bar end, position-limiting action can also be formed to power line connector, avoid power line chaotic at the inner cabling of lamp bar, affect the normal work of LED.
(2) upper cover of the utility model ingehious design and lower cover, to be interlocked screens by the height of installing hole, groove sidewall, have effectively achieved the engaging of upper cover and lower cover, deliberately need not align during installation, simplify installation procedure, improve installation effectiveness, upper cover after engaging and lower cover can form sealing effectiveness to the power line of inside and other components and parts, not only insulate, and there is good water proof and dust proof performance, ensured the safety and reliability of LED.
(3) the utility model utilizes the mating reaction of the power line connector of connector and lamp bar end, any lengthening of lamp bar can be realized, combine very convenient, due to lamp strip adoption plastic casing and FPC soft board extrusion moulding, therefore, it is possible to bend arbitrarily, to environment, there is very high adaptability, the application of various environment can be met.
(4) in the utility model, LED is separated completely with its control power supply, all control circuits are all arranged in power supply, and in lamp bar, only have LED and power line, even if lamp bar damages, also only need to change lamp bar, without the need to safeguarding control circuit, maintenance cost and the maintenance workload of later stage use are very low.
(5) the utility model position that portion is positioned at LED in the enclosure arranges hollow, and other positions are solid, so not only ensure that to there is gap between LED and shell, solve the problem damaging LED lamp bead because of solid extrusion molding HTHP, and solid extruded material and LED lamp bead surface contact uneven and produce the problem of color temperature difference, after turn avoid full hollow casing extrusion molding, the problem can cutting position cannot be set, achieve many things at one stroke, greatly improve the practical value of product.
(6) the utility model changes after existing LED product is dispatched from the factory and adjust structure, size cannot cause the problem of adaptive capacity to environment difference, has promoted further research and development and the application of LED product, has had very great meaning to the development of LED industry.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the assembling schematic diagram in the utility model between the first connector and lamp bar.
Fig. 3 is the assembling schematic diagram in the utility model between the second connector and lamp bar.
Fig. 4 is the generalized section of lamp bar in the utility model.
Fig. 5 is the structural representation of upper cover in the utility model.
Fig. 6 is the structural representation of lower cover in the utility model.
Fig. 7 is the structural representation of base in the utility model.
Fig. 8 is the structural representation of lid in the utility model.
Fig. 9 is the structural representation of installing card in the utility model.
Figure 10 is the structural representation of tail plug in the utility model.
In above-mentioned accompanying drawing, the component names that Reference numeral is corresponding is as follows:
1-lamp bar, 2-installing card, 3-tail plug, 4-power supply, 5-attaching plug, 6-first connector, 7-second connector, 8-upper cover, 9-lower cover, 10-first groove, 11-column, 12-reinforcement, 13-second groove, 14-borehole jack, 15-fixing hole, 16-power connection cover, 17-base, 18-lid, 19-locating hole, 20-shell, 21-FPC soft board, 22-LED lamp, 23-installing hole .24-power line connector.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in Fig. 1 ~ Figure 10, the disclosed soft light bar of AC LED based on FPC of the utility model, comprises the power supply being built-in with control circuit, and the soft light bar be connected with this power supply, and for installing the installing card of this soft light bar, and be positioned at this soft light bar afterbody, tail plug for the soft light bar of shutoff.
Wherein, described soft light bar comprises at least two lamp bars by FPC extrusion moulding, and connects the first connector of adjacent lamps bar; Described lamp bar is made up of shell and the FPC soft board be embedded in this shell, and this FPC soft board is provided with LED.Concentrate for avoiding heat and be difficult to heat radiation, same lamp bar is evenly distributed with two LED lamp, takes into account brightness and heat-sinking capability simultaneously.All LED are all electrically connected with described control circuit by the power line on FPC soft board.In order to avoid LED and housing contacts, in extrusion process, cause aberration, affect the quality of product, gap is set between described LED and described shell.Connect for the ease of power supply, the position that described lamp bar is connected with adjacent light bar is also provided with power line connector.
Described installing card is the panel construction of middle part projection, and its two ends are respectively arranged with fixing hole; Described tail plug, by plastics extrusion moulding, is the jacket structure of one end open, is socketed with described lamp bar.
Described first connector is one of design bright spot of the present utility model, it comprises upper cover and the lower cover of coupling mutually, the first groove is provided with in the middle part of described lower cover, its edge has installing hole, and be provided with on the bottom surface of described first groove for carrying out spacing column to described power line connector, the sidewall of described first groove is then provided with reinforcement.The sidewall of described first groove protrudes from the upper surface of described lower cover, and the upper surface of described installing hole protrudes from the upper surface of described lower cover and lower than the sidewall of described first groove, and all its edges of structure protruding from lower cover upper surface are concordant.The middle part of described upper cover is then provided with second groove supporting with described first groove, and its edge is provided with the borehole jack supporting with described installing hole, and is also provided with for carrying out spacing column to described power line connector on the bottom surface of described second groove; The upper end of described borehole jack is higher than the sidewall upper of described second groove.
For ease of being electrically connected with outside city, one end of described power supply is provided with attaching plug, by this attaching plug, directly can access civil power.The second connector is then provided with at the other end of power supply; This second connector is mainly used in being connected with lamp bar, therefore comprises the power connection cover for being connected with the power line connector of adjacent lamps bar, and that overlaps with this power connection of sealing is fixedly connected with box.Be fixedly connected with box by this, protection can be formed to the power line of power connection cover and inside on the one hand, also serve the effect of mounting structure simultaneously, kill two birds with one stone.
Specifically, described in be fixedly connected with the shape of box, structure and the first connector similar, being made up of base and lid, the edge being fixedly connected with box be provided with locating hole, being also provided with for carrying out spacing column to power line connector being fixedly connected with box inside.
For the ease of producing, the disposable extrusion moulding of described lamp strip adoption mould, not only technique is simple, and water proof and dust proof is effective, greatly improves the overall performance of LED lamp bar.
The utility model design is ingenious, and structure is simple, convenient for installation and maintenance, can lengthen lamp bar easily, changes the entire length of product, has very high adaptive capacity to environment and practical value.
Above-described embodiment is only preferred embodiment of the present utility model; restriction not to the utility model protection domain; in every case design principle of the present utility model being adopted, and the change carried out non-creativeness work on this basis and make, all should belong within protection domain of the present utility model.
Claims (9)
1. based on the soft light bar of AC LED of FPC, it is characterized in that, comprise the power supply being built-in with control circuit, and the soft light bar be connected with this power supply, and for installing the installing card of this soft light bar, and be positioned at this soft light bar afterbody, tail plug for the soft light bar of shutoff;
Described soft light bar comprises at least two lamp bars by FPC extrusion moulding, and connects the first connector of adjacent lamps bar;
Described lamp bar is made up of shell and the FPC soft board be embedded in this shell, and this FPC soft board is provided with LED, and this LED is electrically connected with described control circuit by the power line on FPC soft board, and there is gap between described LED and described shell;
The position that described lamp bar is connected with adjacent light bar is also provided with power line connector;
Described first connector comprises upper cover and the lower cover of coupling mutually, the first groove is provided with in the middle part of described lower cover, its edge has installing hole, and be provided with on the bottom surface of described first groove for carrying out spacing column to described power line connector, the sidewall of described first groove is then provided with reinforcement.
2. the soft light bar of a kind of AC LED based on FPC according to claim 1, it is characterized in that, the sidewall of described first groove protrudes from the upper surface of described lower cover, the upper surface of described installing hole protrudes from the upper surface of described lower cover and lower than the sidewall of described first groove, and all its edges of structure protruding from lower cover upper surface are concordant.
3. the soft light bar of a kind of AC LED based on FPC according to claim 2, it is characterized in that, the middle part of described upper cover is provided with second groove supporting with described first groove, its edge is provided with the borehole jack supporting with described installing hole, and is also provided with for carrying out spacing column to described power line connector on the bottom surface of described second groove; The upper end of described borehole jack is higher than the sidewall upper of described second groove.
4. the soft light bar of a kind of AC LED based on FPC according to claim 3, is characterized in that, described lamp bar is evenly distributed with two LED lamp.
5. the soft light bar of a kind of AC LED based on FPC according to claim 4, is characterized in that, described installing card is the panel construction of middle part projection, and its two ends are respectively arranged with fixing hole.
6. the soft light bar of a kind of AC LED based on FPC according to claim 5, is characterized in that,
Described tail plug, by plastics extrusion moulding, is the jacket structure of one end open, is socketed with described lamp bar.
7. the soft light bar of a kind of AC LED based on FPC according to claim 6, is characterized in that,
One end of described power supply is provided with attaching plug, and the other end is then provided with the second connector; This second connector comprises the power connection cover for being connected with the power line connector of adjacent lamps bar, and that overlaps with this power connection of sealing is fixedly connected with box.
8. the soft light bar of a kind of AC LED based on FPC according to claim 7, it is characterized in that, the described box that is fixedly connected with is made up of base and lid, and the edge being fixedly connected with box is provided with locating hole, be fixedly connected with box inside be also provided with for carrying out spacing column to power line connector.
9. the soft light bar of a kind of AC LED based on FPC according to claim 8, is characterized in that, described lamp bar is by the disposable extrusion moulding of mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757011.4U CN205001935U (en) | 2015-09-28 | 2015-09-28 | Exchange soft lamp area of LED based on FPC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757011.4U CN205001935U (en) | 2015-09-28 | 2015-09-28 | Exchange soft lamp area of LED based on FPC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001935U true CN205001935U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520757011.4U Active CN205001935U (en) | 2015-09-28 | 2015-09-28 | Exchange soft lamp area of LED based on FPC |
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| CN (1) | CN205001935U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114851A (en) * | 2015-09-28 | 2015-12-02 | 李忠训 | Alternating current LED soft lamp band based on FPCs |
| CN107238006A (en) * | 2016-03-28 | 2017-10-10 | 姚志峰 | A kind of lamp bar joint |
| WO2018170994A1 (en) * | 2017-03-20 | 2018-09-27 | 四川蓝景光电技术有限责任公司 | Led light strip and lighting system |
-
2015
- 2015-09-28 CN CN201520757011.4U patent/CN205001935U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114851A (en) * | 2015-09-28 | 2015-12-02 | 李忠训 | Alternating current LED soft lamp band based on FPCs |
| WO2017054253A1 (en) * | 2015-09-28 | 2017-04-06 | 李忠训 | Alternating current led soft lamp strip based on fpcs |
| CN107238006A (en) * | 2016-03-28 | 2017-10-10 | 姚志峰 | A kind of lamp bar joint |
| WO2018170994A1 (en) * | 2017-03-20 | 2018-09-27 | 四川蓝景光电技术有限责任公司 | Led light strip and lighting system |
| US10288237B2 (en) | 2017-03-20 | 2019-05-14 | Blueview Elec-Optic Tech Co., Ltd. | LED light strip and illumination system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180628 Address after: 610000 Chengdu, Sichuan, Shuangliu District, Southwest Airport Economic Development Zone two road two, 1000 Patentee after: Blueview Elec-Optic Tech Co., Ltd. Address before: 610000 No. 1, unit 1, No. 26, Shuang Qing Road, Chenghua District, Chengdu, Sichuan 1603 Patentee before: Li Zhongxun |