CN203703682U - LED point light source - Google Patents
LED point light source Download PDFInfo
- Publication number
- CN203703682U CN203703682U CN201420020184.3U CN201420020184U CN203703682U CN 203703682 U CN203703682 U CN 203703682U CN 201420020184 U CN201420020184 U CN 201420020184U CN 203703682 U CN203703682 U CN 203703682U
- Authority
- CN
- China
- Prior art keywords
- wire
- spot light
- shackle member
- led
- housing
- 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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Abstract
The utility model discloses an LED point light source. The LED point light source comprises a shell (1), wherein an LED circuit board (2) is arranged in the shell (1), wires (3) are connected to the LED circuit board (2), wire holes (4) are formed in the shell (1), the wires (3) can penetrate out of the wire holes (4), tensile fixing parts (5) are arranged on the wires (3), the tensile fixing parts (5) and an outer rubber sleeve of the wires (3) are integrally formed in an injection molding mode, and the tensile fixing parts (5) are arranged in the shell (1) in a clamping mode.
Description
[technical field]
The utility model relates to a kind of LED lighting apparatus, especially LED spot light.
[background technology]
LED spot light is a kind of novel energy-conserving and environment-protective ornament lamp, adopt LED cold light source luminous, built-in microcomputer chip, programming Control arbitrarily, multiple synchronous variations, monochromatic variation also can be realized synchronous seven color gradual changes, saltus step, scanning, the full-color variation effect of running lamp and multiple LED spot light composition dot matrix screen.Variablely dissolve various pictures, word and animation effect, be that linear light source and floodlighting one supplements, and good looking appearance can meet greatly the designing requirement of the point-line-surface that Lou Ti etc. decorates.The wire of existing LED spot light is connected the connected mode that employing is general with LED circuit plate, in between wire and housing, there is tension fixture, under installation or harsh environment scenarios, will be that wire and LED circuit plate weld are received pulling force like this, can make poor wire connection even make wire rupture from weld, thereby make LED spot light cisco unity malfunction.
[utility model content]
In order to solve deficiency of the prior art, provide a kind of wire to be connected firmly, LED spot light simple in structure, the technical solution adopted in the utility model is:
A kind of LED spot light, comprise housing, in described housing, be provided with LED circuit plate, on described LED circuit plate, be connected with wire, on described housing, be provided with the wire guide passing for wire, on described wire, be provided with wire outside gum cover integrated injection molding be fastened on the tension fixture in housing.
On described fixture, be provided with annular slot, described wire guide edge card is in annular slot.
In described housing, be provided with and block the baffle plate of fixture near LED circuit plate one side end face.
Described housing includes bottom and transparent cover, and described cover is connected on bottom.
On described bottom, be provided with groove and fan-shaped draw-in groove, described cover embeds in groove at described cover, is provided with the fan-shaped clamping part coordinating with fan-shaped draw-in groove on described cover.
On described bottom, be provided with the first shackle member, on described cover, be provided with the second shackle member with the first shackle member clamping.
Described the first shackle member and the second shackle member are resilient barb.
Said the first shackle member is resilient barb, and the second described shackle member is the hole clipping coordinating with resilient barb.
Said the first shackle member is hole clipping, and the second described shackle member is the resilient barb coordinating with resilient barb.
On described bottom, be provided with installing hole, described bottom is made up of aluminium, and described cover is made up of PC material.
Adopt the LED spot light of technique scheme because integrated injection molding on the outer gum cover of wire has fixture, and fixture is fastened in housing, in the time of wire under tension, fixture will be subject to pining down of housing like this, thereby make connecting position of wires can not be subject to outside destroy, in order to make fixture better play drawing-resistant function, in housing, be provided with catch, the edge of catch and wire guide prevents in the middle of fixture can being stuck in that fixture from swinging like this, and catch can also prevent that fixture from moving inward, so better guardwire junction is not damaged, annular slot can also be set on fixture, wire guide edge card is located in draw-in groove, increase the firm of fixture, and there is partial fixing part can be placed in outside wire guide, this part fixture can play the effect sealed guide hole of sealing, prevent in the rainy day that rainwater from entering and in housing, destroy LED circuit plate, on housing, be also provided with installing hole, can spot light be fixed with rivet or screw.
[accompanying drawing explanation]
Fig. 1 is the utility model stereogram.
Fig. 2 is the utility model explosive view.
Fig. 3 is the utility model housing stereogram.
Fig. 4 is the utility model housing top view.
Fig. 5 be in Fig. 4 A ?A direction cutaway view.
Fig. 6 is the utility model bottom stereogram.
Fig. 7 is the utility model cover stereogram.
Fig. 8 is the utility model wire and anchor structure figure.
[specific embodiment]
LED spot light includes housing 1 as shown in Figures 1 to 5, in housing 1, be provided with LED circuit plate 2, on LED circuit plate 2, be connected with wire 3, on housing 1, be provided with wire guide 4, be connected to wire 3 on LED circuit plate 2 from passing to wire guide 4, on wire 3, be provided with fixture 5, described fixture 5 and the outer gum cover integrated injection molding of wire.To be stuck in the interior fixture size of housing 1 larger than the diameter of wire guide for fixture 5 as shown in Figure 5, so fixture can not extracted in wire guide when wire under tension, even wire 3 also can not be damaged with the junction of LED circuit plate 2 when wire 3 is pullled by external force like this, because in the time that external force is pullled wire 3, fixture 5 on wire 3 is subject to the resistance of wire guide 4 inwalls, resistance between pulling force fixture 5 and the housing 1 applying on wire 3 is offset, and is not easy destroyed so the junction between wire 3 and LED circuit plate 2 can not be subject to External Force Acting.In housing 1, be also provided with baffle plate 6, baffle plate 6 blocks the end face of fixture 5 near LED circuit plate 2 one sides, arrange like this and can prevent the inside squeeze and destroy wire 3 of wire 3 and LED circuit plate 2 junctions, although inwardly the power of extruding can be very not large for wire 3, if also can be because fatigue resistance causes impaired and short circuit not with LED circuit plate 2 junctions but be often subject to inside extruding force wire 3, baffle plate 6 can stop that fixture 5 moves inward makes 3, wire at dimensional deformation, can prevent wire 3 inside extruding time, wire 3 is not damaged with LED circuit plate 2 junctions, and baffle plate 6 and wire guide 4 inwalls are fixedly clamped fixture 5 to play better fixation before both.As shown in Figure 8 to fixture 5, can also arrange annular slot 5 ?1; as shown in Figure 5 in the edge card of wire guide 4 in draw-in groove; make like this fixture and housing 1 clamping more firm; tension and anti-extrusion better effects if; better with the protection of LED circuit plate 2 junctions to wire 3; and having partial fixing part 5 can be placed in outside housing 1 after draw-in groove is set, the fixture 5 being placed in like this outside housing 1 just can seal up wire guide 4, guarantees that can not enter housing 1 at rainwater sky rainwater plays waterproof effect.
As shown in Figure 2 housing 1 include bottom 1 ?1 and cover 1 ?2, bottom 1 ?1 and cover 1 ?2 be connected together and form housing 1.Bottom 1 ?1 is as shown in Figure 6 provided with groove 1 ?11 and fan-shaped draw-in groove 1 ?12 on bottom 1 ?1, and groove 1 ?11 and fan-shaped draw-in groove 1 ?12 are communicated with.Cover 1 ?2 is provided with fan-shaped clamping part 1 ?21 as shown in Figure 7, and cover 1 ?2 embeds in groove 1 ?11, and fan-shaped clamping part 1 ?21 embeds in fan-shaped draw-in groove 1 ?12.Bottom 1 ?be provided with on 1 the first shackle member 1 ?13, cover 1 ?be provided with on 2 the second shackle member 1 ?22, the first shackle member 1 ?13 and second shackle member 1 ?22 be connected together by cover 1 ?2 and bottom 1 ?1 be fixed up, the first shackle member 1 ?13 and second shackle member 1 ?22 can be resilient barb, again or one of them shackle member be resilient barb another be hole clipping, etc. some conventional clamping technological means.Bottom 1 ?be also provided with installing hole 7 on 1, can Practical screw or rivet by installing hole 7, spot light is fixed.Bottom recited above 1 ?1 adopt aluminium, the logical bottom of the heat that produces when LED circuit plate 2 is luminous like this 1 ?1 can dispel the heat, cover 1 ?2 adopt PC material, there is good light transmission, can meet the printing opacity of LED circuit plate 2.Baffle plate 6 recited above is equipped with on bottom 1 ?1 and cover 1 ?2, and in baffle plate 6, separated so that wire 3 can pass through.
Claims (10)
1. a LED spot light, comprise housing (1), in described housing (1), be provided with LED circuit plate (2), on described LED circuit plate (2), be connected with wire (3), on described housing (1), be provided with for the wire guide (4) that passes of wire (3), it is characterized in that: on described wire (3), be provided with wire (3) outside gum cover integrated injection molding be fastened on the tension fixture (5) in housing (1).
2. a kind of LED spot light according to claim 1, is characterized in that: on described fixture (5), be provided with annular slot (5 ?1), described wire guide (4) edge card is in annular slot (5 ?1).
3. a kind of LED spot light according to claim 1 and 2, is characterized in that: in described housing (1), be provided with and block the baffle plate (6) of fixture (5) near LED circuit plate (2) one side end faces.
4. a kind of LED spot light according to claim 1, is characterized in that: described housing (1) includes bottom (1 ?1) and transparent cover (1 ?2), and described cover (1 ?2) is connected on bottom (1 ?1).
5. a kind of LED spot light according to claim 4, it is characterized in that: on described bottom (1 ?1), be provided with groove (1 ?11) and fan-shaped draw-in groove (1 ?12), described cover (1 ?2) embeds in groove (1 ?11) at described cover (1 ?2), is provided with the fan-shaped clamping part (1 ?21) coordinating with fan-shaped draw-in groove (1 ?12) on described cover (1 ?2).
6. according to a kind of LED spot light described in claim 4 or 5, it is characterized in that: on described bottom (1 ?1), be provided with the first shackle member (1 ?13), on described cover (1 ?2), be provided with and the second shackle member of the first shackle member (1 ?13) clamping (1 ?22).
7. a kind of LED spot light according to claim 6, is characterized in that: described the first shackle member (1 ?13) and the second shackle member (1 ?22) are resilient barb.
8. a kind of LED spot light according to claim 6, is characterized in that: said the first shackle member (1 ?13) is resilient barb, and described the second shackle member (1 ?22) is the hole clipping coordinating with resilient barb.
9. a kind of LED spot light according to claim 6, is characterized in that: said the first shackle member (1 ?13) is hole clipping, and described the second shackle member (1 ?22) is the resilient barb coordinating with resilient barb.
10. a kind of LED spot light according to claim 4, is characterized in that: on described bottom (1 ?1), be provided with installing hole (7), described bottom (1 ?1) is made up of aluminium, and described cover (1 ?2) is made up of PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020184.3U CN203703682U (en) | 2014-01-13 | 2014-01-13 | LED point light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420020184.3U CN203703682U (en) | 2014-01-13 | 2014-01-13 | LED point light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703682U true CN203703682U (en) | 2014-07-09 |
Family
ID=51054122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420020184.3U Expired - Fee Related CN203703682U (en) | 2014-01-13 | 2014-01-13 | LED point light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442231A (en) * | 2018-10-30 | 2019-03-08 | 深圳市沐梵照明有限公司 | A kind of LED point light source |
-
2014
- 2014-01-13 CN CN201420020184.3U patent/CN203703682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442231A (en) * | 2018-10-30 | 2019-03-08 | 深圳市沐梵照明有限公司 | A kind of LED point light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20200113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |