CN206522741U - A kind of light source board of LED and the attachment structure of power panel and LED - Google Patents
A kind of light source board of LED and the attachment structure of power panel and LED Download PDFInfo
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- CN206522741U CN206522741U CN201720133770.2U CN201720133770U CN206522741U CN 206522741 U CN206522741 U CN 206522741U CN 201720133770 U CN201720133770 U CN 201720133770U CN 206522741 U CN206522741 U CN 206522741U
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- China
- Prior art keywords
- light source
- source board
- power panel
- led
- access division
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Abstract
The utility model provides a kind of light source board of LED and the attachment structure of power panel and the LED with the attachment structure, one " ┐ " shape Access Division is set on power panel and encloses to form a card interface jointly with " ┐ " the shape Access Division, through one slotted eye of setting on the light source board, " ┐ " the shape Access Division is located in the slotted eye of light source board and the light source board clamping is arranged in card interface, in whole assembling process, by between power panel and light source board by connecting and fixing, compared to the mode of common grafting, the mode that this kind is connected and fixed is firm, can not directly it extract, and power panel is being just after fixing, on negative output electrode and light source board just, negative input electrode is corresponding, it can be formed directly in electrical connection or directly further fixed using modes such as welding, without by the way of wire, frangibility between electrode in its effective solution assembling process, packaging efficiency is low, rework rate is high, the shortcoming of cost height etc..
Description
Technical field
The utility model is related to lamp assembled field, and in particular to a kind of light source board of LED and the connection knot of power panel
Structure and the LED with the attachment structure.
Background technology
LED（Light Emitting Diode）, light emitting diode is a kind of can to convert electrical energy into consolidating for visible ray
The semiconductor devices of state, electricity directly can be converted into light by it.The appearance of LED, relative to ordinary lamps（Incandescent lamp etc.）Have
Energy-conservation, long lifespan, applicability are good, the response time is short, it is environmentally friendly the advantages of.
Conventional incandescent（Tengsten lamp）Power consumption is high, short life, under the nervous overall situation of global resources under, it is gradually each
Government of state forbids production, and substitute products are electronic energy-saving lamps therewith, and although electronic energy-saving lamp improves energy-saving effect, but due to
The heavy metal element of many pollution environment has been used, the main trend of environmental protection is run counter to again.With the high speed development of LED technology
LED illumination is increasingly becoming the only choosing of novel green illumination.LED is much excellent in principle of luminosity, the aspect of energy-saving and environmental protection
In traditional lighting products.Civilian most in city are also spherical bulb, so LEDbulb lamp is substitute conventional incandescent bulb new
The green light source of type, the maximum market of LEDbulb lamp illumination is commercial market.
Existing LEDbulb lamp, is typically made up of lamp holder, radiating shell, driving power supply, LED/light source and LED lamp cover, drives
Move between power supply and LED/light source or weld to be formed using conventional metals wire and electrically connect, such as Chinese utility model patent application
Number shown in a kind of LED disclosed in CN201620398629.0, this kind of welding manner in an assembling process, because of driving power supply
It is single individual with LED/light source, is only connected with wire therebetween, in an assembling process, easily because of actions such as side rotations
Distortion is caused, and then the pad of wire is come off, abnormal probability is big in assembling process, and rework rate is high.Now need improvement badly existing
Assembling mode, high using assembling mortality produced by wire welding to break through tradition, rework rate is high, the high shortcoming of cost.
Utility model content
Therefore, the utility model provides a kind of light source board of LED and attachment structure, connection method and the tool of power panel
There is the LED of the attachment structure, effectively solve above-mentioned technological difficulties.
To reach above-mentioned purpose, the light source board and the attachment structure of power panel of a kind of LED that the utility model is provided, bag
Include：" ┐ " shape Access Division is additionally provided with light source board provided with LED/light source and the power panel provided with drive circuit, the power panel
And enclose to form a card interface jointly with " ┐ " the shape Access Division, " ┐ " the shape Access Division is provided with electrical connection drive circuit
The positive and negative input electrode of electrical connection LED/light source is additionally provided with positive and negative output electrode, the light source board and always wears what is put
Slotted eye, " ┐ " the shape Access Division is located in the slotted eye of light source board and the light source board clamping is arranged in card interface, makes institute
State the positive and negative output electrode on " ┐ " shape Access Division to correspond to respectively and contact the positive and negative input electrode on light source board, so as to realize
Electrical connection.
A resigning breach is additionally provided with a kind of preferred scheme of the present utility model, the slotted eye, the resigning breach is described
" ┐ " shape Access Division provides resigning when being located in the slotted eye of light source board for positive and negative output electrode.
Another preferred scheme of the present utility model, the port and/or knuckle region of " ┐ " the shape Access Division is chamfered
Set.
Positive and negative output electrode on another preferred scheme of the present utility model, " ┐ " the shape Access Division is corresponded to respectively
Positive and negative input electrode on light source board, and electrical connection is realized by welding manner.
Another preferred scheme of the present utility model, " ┐ " the shape Access Division is integrated attachment structure with power panel.
The utility model also provides a kind of LED, the company of light source board and power panel at least including LED as described above
Binding structure.
The technical scheme provided by the utility model, has the advantages that：
One " ┐ " shape Access Division is set on power panel and encloses to form a card interface jointly with " ┐ " the shape Access Division, institute
State through a slotted eye is set on light source board, " ┐ " the shape Access Division is located in the slotted eye of light source board and makes the light source board clamping
It is arranged in card interface, the positive and negative input electricity on positive and negative output electrode difference corresponding light source plate on " ┐ " the shape Access Division
Pole, and then realize electrical connection.In whole assembling process, by between power panel and light source board by connecting and fixing, compared to general
The mode of logical grafting, the mode that this kind is connected and fixed is firm, it is impossible to directly extract, and after fixing power panel positive and negative output it is electric
Pole is corresponding with the positive and negative input electrode on light source board, can be formed directly in electrical connection or directly further using modes such as welding
Fixed, without by the way of wire, it is effectively solved in assembling process, and frangibility, packaging efficiency between electrode be low, rework rate
The shortcoming of height, cost height etc..
Brief description of the drawings
Fig. 1 show the top view of light source board in embodiment；
Fig. 2 show the front view of power panel in embodiment；
Fig. 3 show the sectional view of the attachment structure of light source board and power panel in embodiment；
Fig. 4 show the enlarged diagram of a-quadrant in Fig. 3.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model is disclosed
A part for appearance, it is mainly to illustrate embodiment, and running of the associated description of specification to explain embodiment can be coordinated former
Reason.Coordinate and refer to these contents, those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantage of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
Referring to figs. 1 to shown in Fig. 4, the light source board and the attachment structure of power panel of a kind of LED that the utility model is provided,
Including：Provided with LED/light source 11（It is COB light source in the present embodiment）Light source board 10 and provided with drive circuit（It is not shown）Power supply
" ┐ " shape of integrally connected one Access Division 21 is additionally provided with plate 20, the power panel 20, being somebody's turn to do " ┐ " shape Access Division 21 includes：Being formed should
The Part I 211 and Part II 212 of " ┐ " shape structure, the Part I 211 are connected with power panel 20, described second
Divide the 212 positive and negative output electrodes provided with electrical connection drive circuit（22 and 23）, the Part I 211, Part II 212
Enclose to form a card interface 24 jointly with power panel 20.The positive and negative defeated of electrical connection LED/light source 11 is additionally provided with the light source board 10
Enter electrode（14 and 15）And the square slotted eye 12 put always is worn, the side of the slotted eye 12 is additionally provided with a resigning breach
13。
In the present embodiment, the Part II 212 of " ┐ " shape Access Division 21 is at the opening of card interface 24（As " ┐ " shape card
At the Single port of socket part）It is chamfered to set；And the same chamfered setting in left and right ends of the upper end of Part II 212（Left end is
The port of " ┐ " shape Access Division 21, right side is the knuckle region of " ┐ " shape Access Division 21）.
In the present embodiment, the height of the Part I 211 is equal to the thickness of light source board 10, the i.e. height equal to slotted eye 12
Degree, that is, card interface 24 height.
The connection method of the light source board and power panel of its LED comprises the following steps：
There is provided the light source board of LED as described above and the light source board of the attachment structure of power panel 10 and power panel by S1
20。
S2, is beginning by the Part II 212 of " ┐ " the shape Access Division 21 on the power panel 20, from light source board 10
Bottom is located in the slotted eye 12 of light source board 10 until power panel 20 is contradicted on the bottom of light source board 10, the Part I
211 height is equal to the thickness of light source board 10, now, the Part II 212 exposed upper surface in light source board 10, the slotted eye completely
At the opening of the side wall correspondence card interface 24 in 12 left side.
Further, the side of the slotted eye 12 is additionally provided with a resigning breach 13, and the resigning breach 13 is in " ┐ " shape
Access Division 21 is positive and negative output electrode when being located in the slotted eye of light source board（22 and 23）There is provided and step down, prevent positive and negative output electrode
（22 and 23）Scratch.
Further, the left and right ends of the upper end of Part II 212 are chamfered is set, and plays a guide effect, makes
Being somebody's turn to do " ┐ " shape Access Division 21 can smoothly be located in the slotted eye 12 of light source board 10.
S3, the light source board 10 is connected in card interface 24, makes the positive and negative output electricity on " ┐ " the shape Access Division 21
Pole（22 and 23）Positive and negative input electrode on difference corresponding light source plate（14 and 15）.
Further, the light source board 10 is connected in card interface 24 until the left side side wall of slotted eye 12 is contradicted in clamping
The end of mouth 24（Innermost end）When, the positive and negative output electrode on " ┐ " the shape Access Division 21（22 and 23）Difference corresponding light source
Positive and negative input electrode on plate（14 and 15）.
Further, the Part II 212 of " ┐ " shape Access Division 21 is chamfered at the opening of card interface 24 is set（I.e.
At Single port for " ┐ " shape Access Division）, a guide effect is equally played, card interface 24 is smoothly connected to light source board 10
On.
S4, by corresponding positive and negative output electrode（22 and 23）With positive and negative input electrode（14 and 15）Pass through the side of welding
Formula formation electrical contact, and then realize the electrical connection of light source board 10 and power panel 20.
In the present embodiment, realized and made electrical contact with by welding manner, welding manner is one kind that electrical contact is formed between electrode
Common mode, its connection is more fixed, is not easily disconnected from.In other embodiments, positive and negative output electrode can be made（22 and 23）With
Positive and negative input electrode（14 and 15）Directly contact, or be fixed using other modes, such as put the mode of conducting resinl.
The utility model also provides a kind of LED, including：Lamp holder, heat-dissipating casing, lampshade and LED as described above
Light source board and power panel attachment structure, the lamp holder is arranged on heat-dissipating casing, the light source board and power panel of the LED
Attachment structure power panel be connected on heat-dissipating casing and with lamp holder formation electrically connect（Conventional arrangement, is no longer described in detail）, simultaneously
Light source board is fixedly installed on heat-dissipating casing, and the lampshade covers light source board and is fixedly connected on heat-dissipating casing.
The technical scheme provided by the utility model, on power panel set " ┐ " shape Access Division and with " ┐ " shape
Access Division is enclosed to form a card interface jointly, and through a slotted eye is set on the light source board, " ┐ " the shape Access Division is located in
The slotted eye of light source board is interior and the light source board clamping is arranged in card interface, the positive and negative output electricity on " ┐ " the shape Access Division
Positive and negative input electrode on the difference corresponding light source plate of pole, and then realize electrical connection.In whole assembling process, by power panel with
By connecting and fixing between light source board, compared to the mode of common grafting, the mode that this kind is connected and fixed is firm, it is impossible to directly pull out
Go out, and after fixing power panel positive and negative output electrode it is corresponding with the positive and negative input electrode on light source board, can be formed directly in electricity
Connection is directly further fixed using modes such as welding, without by the way of wire, it effectively solves electric in assembling process
The shortcoming that frangibility, packaging efficiency are low between pole, rework rate is high, cost is high etc..
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (5)
1. a kind of light source board of LED and the attachment structure of power panel, including：Light source board provided with LED/light source and provided with driving
The power panel of circuit, it is characterised in that：" ┐ " shape Access Division is additionally provided with the power panel and common with " ┐ " the shape Access Division
With enclosing to form a card interface, " ┐ " the shape Access Division is provided with the positive and negative output electrode for electrically connecting drive circuit, the light
The positive and negative input electrode of electrical connection LED/light source is additionally provided with source plate and always the slotted eye put, " ┐ " the shape Access Division is worn
Be located in the slotted eye of light source board and the light source board clamping be arranged in card interface, make on " ┐ " the shape Access Division just,
Negative output electrode corresponds to and contacts the positive and negative input electrode on light source board respectively, so as to realize electrical connection.
2. the light source board of LED according to claim 1 and the attachment structure of power panel, it is characterised in that：The slotted eye
On be additionally provided with a resigning breach, the resigning breach is when " ┐ " the shape Access Division is located in the slotted eye of light source board to be positive and negative defeated
Go out electrode and resigning is provided.
3. the light source board of LED according to claim 1 and the attachment structure of power panel, it is characterised in that：" ┐ "
The port and/or knuckle region of shape Access Division are chamfered to be set.
4. the light source board of LED according to claim 1 and the attachment structure of power panel, it is characterised in that：" ┐ "
Shape Access Division is integrated attachment structure with power panel.
5. a kind of LED, it is characterised in that：At least include as above the light source board of any described LED of Claims 1-4 with
The attachment structure of power panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133770.2U CN206522741U (en) | 2017-02-15 | 2017-02-15 | A kind of light source board of LED and the attachment structure of power panel and LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720133770.2U CN206522741U (en) | 2017-02-15 | 2017-02-15 | A kind of light source board of LED and the attachment structure of power panel and LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206522741U true CN206522741U (en) | 2017-09-26 |
Family
ID=59891543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720133770.2U Expired - Fee Related CN206522741U (en) | 2017-02-15 | 2017-02-15 | A kind of light source board of LED and the attachment structure of power panel and LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206522741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704994A (en) * | 2017-02-15 | 2017-05-24 | 厦门银旭工贸有限公司 | Connecting structure and method for light source panel and power source panel of LED lamp and LED lamp |
-
2017
- 2017-02-15 CN CN201720133770.2U patent/CN206522741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704994A (en) * | 2017-02-15 | 2017-05-24 | 厦门银旭工贸有限公司 | Connecting structure and method for light source panel and power source panel of LED lamp and LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |