CN204647913U - The spot light that lens are separated with shell body - Google Patents
The spot light that lens are separated with shell body Download PDFInfo
- Publication number
- CN204647913U CN204647913U CN201520280975.4U CN201520280975U CN204647913U CN 204647913 U CN204647913 U CN 204647913U CN 201520280975 U CN201520280975 U CN 201520280975U CN 204647913 U CN204647913 U CN 204647913U
- Authority
- CN
- China
- Prior art keywords
- shell body
- lens
- pcb board
- spot light
- wire
- 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
Links
- 239000003292 glue Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000006978 adaptation Effects 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000565 sealant Substances 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000007639 printing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses the spot light that a kind of lens are separated with shell body, comprises multiple LED chip, pcb board, lens, shell body and wire; Described multiple LED chip is welded on pcb board, described lens are fixed on the relevant position of LED chip on pcb board, described shell body is provided with multiple through hole suitable with lens and is fixed on pcb board, it is in the environment exposed that described lensed tip stretches out through hole, and wire is drawn from pcb board two ends respectively and is connected with extraneous power electric through shell body.The spot light that lens of the present utility model are separated with shell body is by being provided separately lens and shell body, shell body arranges the through hole of lens, first directly being inserted by lens welds in the pcb board of wire, then the pcb board of band lens is loaded in shell body, lock screw again, finally inject fluid sealant with waterproof.Structure of the present utility model is simple, and good water-proof effect, light efficiency is better, and the LED chip on lens and pcb board can be made to obtain better adaptation, is suitable for extensively dropping in actual production process.
Description
Technical field
The utility model relates to the technical field of LED point light source, particularly relates to the spot light that a kind of lens are separated with shell body.
Background technology
Light emitting diode (Light Emitting Diode, LED) is a kind of semiconductor electronic component that can be luminous, can be that luminous energy exports by electric energy conversion.Because its brightness, illuminance are comparatively strong, and the cause that power consumption is little, be widely used in the fields such as illumination, display.
Be " CN103499035A " in Chinese invention patent application publication No., name is called in the patent document of " LED point light source " and discloses a kind of LED spot light, comprise: the circuit board being provided with LED chip, the connection cable be electrically connected with this circuit board, fix described circuit board and the pedestal be provided with for described connection cable cabling wire casing, and cover at the printing opacity cover body of described circuit board side relative to pedestal, the first space is formed between described circuit board and this printing opacity cover body, second space is formed between described circuit board and described pedestal, described circuit board offers the first through hole be communicated with this second space for described first space, described pedestal offers the second through hole be in communication with the outside for described second space.Like this, due to the air circulation effect of above-mentioned first through hole and the second through hole, LED spot light internal temperature can change rapidly with ambient temperature, and printing opacity cover body can not be made to condense at inner surface because of inside and outside temperature difference, avoid condensation contact circuit plate to cause short circuit or device to burn, ensure that normal work and the device safety of LED spot light.
But the printing opacity cover body in this invention is the whole body structure of shell body and lens, such diffuser can not reach the effect of even LED chip light well, brings a lot of convenience can not to the life of people.
Utility model content
For the weak point existed in above-mentioned technology, the utility model provides a kind of structure spot light that simple, easy to operate lens are separated with shell body.
In order to achieve the above object, the spot light that a kind of lens of the utility model are separated with shell body, is characterized in that, comprise multiple LED chip, pcb board, lens, shell body and wire; Described multiple LED chip is welded on pcb board, described lens are fixed on the relevant position of LED chip on pcb board, described shell body is provided with multiple through hole suitable with lens and is fixed on pcb board, it is in the environment exposed that described lensed tip stretches out through hole, and wire is drawn from pcb board two ends respectively and is connected with extraneous power electric through shell body.
Wherein, described shell body is also provided through trough and the locating hole of wire, described trough and locating hole are all arranged on shell body two ends with centrosymmetric form.
Wherein, described wire is two cores or multicore flat cable, described trough is provided with direction of routing arrow on the surface in pcb board direction, and two cores at both ends or multicore flat cable are drawn from two ends trough according to direction of routing arrow by the pcb board of welding two cores or multicore flat cable respectively.
Wherein, this spot light also comprises marine glue, pcb board is fixedly connected with the cavity enclosing and form accommodating lens and LED chip with shell body, marine glue is poured in the outer surface of cavity, and is filled in cavity by the gap between through hole and lens, the gap between screw hole and screw, the gap between wire and trough and the gap between pcb board and shell body.
Wherein, this spot light also comprises fixed screw, and described pcb board marginal position is provided with multiple screw hole, suitablely with screw hole on described shell body is provided with multiple threaded block, is removably connected between described pcb board and shell body by fixed screw.
The beneficial effects of the utility model are: compared with prior art, the spot light that lens of the present utility model are separated with shell body is by being provided separately lens and shell body, shell body arranges the through hole of lens, first directly being inserted by lens welds in the pcb board of wire, then the pcb board of band lens is loaded in shell body, lock screw again, finally inject fluid sealant with waterproof.Structure of the present utility model is simple, and good water-proof effect, light efficiency is better, and the LED chip on lens and pcb board can be made to obtain better adaptation, is suitable for extensively dropping in actual production process.
Accompanying drawing explanation
Fig. 1 is the explosive view of the spot light that the utility model lens are separated with shell body;
Fig. 2 is the top view of the spot light that the utility model lens are separated with shell body;
Fig. 3 is the side view of the spot light that the utility model lens are separated with shell body.
Main element symbol description is as follows:
10, pcb board 11, lens
12, shell body 13, wire
14, screw 101, screw hole
121, through hole 122, threaded block
123, trough 124, locating hole
125, direction of routing arrow.
Detailed description of the invention
In order to more clearly state the utility model, below in conjunction with accompanying drawing, the utility model is further described.
Consult Fig. 1-3, the spot light that a kind of lens of the utility model the utility model are separated with shell body 12, it is characterized in that, comprise multiple LED chip, pcb board 10, lens 11, shell body 12 and wire 13; Multiple LED chip is welded on pcb board 10, lens 11 are fixed on the relevant position of LED chip on pcb board 10, shell body 12 is provided with multiple through hole 121 suitable with lens 11 and is fixed on pcb board 10, it is in the environment exposed that through hole 121 is stretched out at lens 11 top, and wire 13 is drawn from pcb board 10 two ends respectively and is connected with extraneous power electric through shell body 12.
Compared to prior art, the spot light that lens of the present utility model are separated with shell body 12 is by being provided separately lens 11 and shell body 12, shell body 12 arranges the through hole 121 of lens 11, first directly being inserted by lens welds in the pcb board 10 of wire 13, then the pcb board 10 of band lens is loaded in shell body 12, lock screw 14 again, finally inject fluid sealant with waterproof.Structure of the present utility model is simple, and good water-proof effect, light efficiency is better, the LED chip on lens and pcb board 10 can be made to obtain better adaptation, be suitable for extensively dropping in actual production process.
In the present embodiment, shell body 12 is also provided through trough 123 and the locating hole 124 of wire 13, trough 123 and locating hole 124 are all arranged on shell body 12 two ends with centrosymmetric form.The direction of routing of wire 13 can be limited by trough 123 and the setting of locating hole 124 well, avoid wire 13 cabling in disorder impaired.Certainly; the utility model is not limited to the setting of above-mentioned trough 123 and locating hole 124; moveable alignment screw can also be used to position wire 13; as long as the vibrational power flow that trough 123 acts on locating hole 124 can be played; all belong to simple deformation and the conversion of this programme, protection domain of the present utility model should be fallen into.
In the present embodiment, wire 13 is two cores or multicore flat cable, trough 123 is provided with direction of routing arrow 125 on the surface in pcb board 10 direction, and two cores at both ends or multicore flat cable are drawn from two ends trough 123 according to direction of routing arrow 125 by the pcb board 10 of welding two cores or multicore flat cable respectively.Direction of routing arrow 125 is that the direction that is connected into of wire 13 provides director information, the installation of convenient producer and the identification of user.Certainly; the utility model is not limited to arrow and guides mode, can also arrange both positive and negative polarity mark at shell body 12 trough 123 two ends, as long as can play the structure guiding direction effect; all belong to simple deformation and the conversion of this programme, protection domain of the present utility model should be fallen into.
In the present embodiment, this spot light also comprises marine glue, pcb board 10 is fixedly connected with the cavity enclosing and form accommodating lens 11 and LED chip with shell body 12, marine glue is poured in the outer surface of cavity, and is filled in cavity by the gap between through hole 121 and lens 11, gap between screw hole 101 and screw 14, the gap between wire 13 and trough 123 and the gap between pcb board 10 and shell body 12.The perfusion of fluid sealant effectively serves waterproof action.
In the present embodiment, this spot light also comprises fixed screw 14, pcb board 10 marginal position is provided with multiple screw hole 101, suitablely with screw hole 101 on shell body 12 is provided with multiple threaded block 122, is removably connected between pcb board 10 and shell body 12 by fixed screw 14.By screw 14, fixed structure suitable between screw hole 101 and threaded block 122, make between shell body 12 and pcb board 10, to reach good dismountable effect.Certainly, directly pcb board 10 and shell body 12 can also be welded together, as long as the mode be fixedly connected with between shell body 12 with pcb board 10 can be realized, all belong to simple deformation and the conversion of this programme, protection domain of the present utility model should be fallen into.
Advantage of the present utility model is:
1, structure of the present utility model is simple, and good water-proof effect, light efficiency is better, the LED chip on lens and pcb board 10 can be made to obtain better adaptation, be suitable for extensively dropping in actual production process.
2, by screw 14, fixed structure suitable between screw hole 101 and threaded block 122, make between shell body 12 and pcb board 10, to reach good dismountable effect.
3, the direction of routing of wire 13 can be limited by trough 123 and the setting of locating hole 124 well, avoid wire 13 cabling in disorder impaired.
4, direction of routing arrow 125 is that the direction that is connected into of wire 13 provides director information, the installation of convenient producer and the identification of user.
Be only several specific embodiment of the present utility model above, but the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (5)
1. the spot light that is separated with shell body of lens, is characterized in that, comprise multiple LED chip, pcb board, lens, shell body and wire; Described multiple LED chip is welded on pcb board, described lens are fixed on the relevant position of LED chip on pcb board, described shell body is provided with multiple through hole suitable with lens and is fixed on pcb board, it is in the environment exposed that described lensed tip stretches out through hole, and wire is drawn from pcb board two ends respectively and is connected with extraneous power electric through shell body.
2. the spot light that is separated with shell body of lens according to claim 1, it is characterized in that, described shell body is also provided through trough and the locating hole of wire, described trough and locating hole are all arranged on shell body two ends with centrosymmetric form.
3. the spot light that is separated with shell body of lens according to claim 2, it is characterized in that, described wire is two cores or multicore flat cable, described trough is provided with direction of routing arrow on the surface in pcb board direction, and two cores at both ends or multicore flat cable are drawn from two ends trough according to direction of routing arrow by the pcb board of welding two cores or multicore flat cable respectively.
4. the spot light that is separated with shell body of lens according to claim 3, it is characterized in that, this spot light also comprises marine glue, pcb board is fixedly connected with the cavity enclosing and form accommodating lens and LED chip with shell body, marine glue is poured in the outer surface of cavity, and is filled in cavity by the gap between through hole and lens, the gap between screw hole and screw, the gap between wire and trough and the gap between pcb board and shell body.
5. the spot light that is separated with shell body of lens according to claim 1, it is characterized in that, this spot light also comprises fixed screw, described pcb board marginal position is provided with multiple screw hole, suitablely with screw hole on described shell body be provided with multiple threaded block, removably connected by fixed screw between described pcb board and shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280975.4U CN204647913U (en) | 2015-05-05 | 2015-05-05 | The spot light that lens are separated with shell body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280975.4U CN204647913U (en) | 2015-05-05 | 2015-05-05 | The spot light that lens are separated with shell body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204647913U true CN204647913U (en) | 2015-09-16 |
Family
ID=54100662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520280975.4U Expired - Fee Related CN204647913U (en) | 2015-05-05 | 2015-05-05 | The spot light that lens are separated with shell body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204647913U (en) |
Cited By (2)
| 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 |
| CN112952413A (en) * | 2021-01-28 | 2021-06-11 | 科特亚照明(上海)有限公司 | Cable branching device |
-
2015
- 2015-05-05 CN CN201520280975.4U patent/CN204647913U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN112952413A (en) * | 2021-01-28 | 2021-06-11 | 科特亚照明(上海)有限公司 | Cable branching device |
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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: 20150916 Termination date: 20200505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |