CN206846352U - A kind of LED electricity-saving lamps - Google Patents
A kind of LED electricity-saving lamps Download PDFInfo
- Publication number
- CN206846352U CN206846352U CN201720801274.XU CN201720801274U CN206846352U CN 206846352 U CN206846352 U CN 206846352U CN 201720801274 U CN201720801274 U CN 201720801274U CN 206846352 U CN206846352 U CN 206846352U
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- CN
- China
- Prior art keywords
- lampshade
- metal base
- constant current
- circuit board
- base circuit
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of LED electricity-saving lamps,Its structure includes lampshade,Protect outer rim,Metal base circuit board,Lamp bead,Bottom plastic,Constant current drives,Lamp holder,The front-end surface of lampshade is fixedly connected with protection outer rim,The inside of lampshade is provided with cavity,Metal base circuit board is by being electrically connected in the internal cavities of lampshade,Lamp bead is embedded in the upper end face of metal base circuit board,The rear end surface of lampshade is fixedly connected with bottom plastic,Constant current, which is driven through, to be electrically connected in the internal cavities of bottom plastic,Constant current is driven by copper cash inductor,Cooling triode,Connecting shaft,Connecting line,Fixed block forms,The utility model can be in lighting process,Certain constant current driving processing is carried out to the circuit of equipment,Driving current is avoided to exceed maximum rating,Influence the reliability of equipment,And it can effectively avoid the surge of thunderbolt and power network,Effectively extend the service life of equipment,Improve the stability of equipment.
Description
Technical field
The utility model is a kind of LED electricity-saving lamps, belongs to technical field of LED illumination.
Background technology
A category of the LED electricity-saving lamps as LED general illuminations, its title come from traditional lighting bulb lamp, electricity-saving lamp.
LED electricity-saving lamp profiles are similar with traditional energy-saving lamp, and such profile can meet that consumer's traditional aesthetic is seen.The spy of LED electricity-saving lamps
Point：Cost is low, light efficiency is high, light-emitting area is big, free from glare, without ghost image.The sixties in twentieth century century, scientific worker utilize half
The luminous principle of conductor PN junction, has been developed into LED light emitting diodes.The LED developed at that time, material used are GaASP, and it is sent out
Light color is red.By the development of nearly 30 years, the LED that everybody is very familiar to, can send red, orange, yellow, green, blue etc. a variety of
Coloured light.But illumination need to white light LED only just grew up at nearly 2 years, introduce relevant white light for illumination to reader here
LED。
Prior art published application number is a kind of CN201320474062.7 LED electricity-saving lamps, it is therefore an objective to the LED sections of offer
Energy lamp should be able to avoid the occurrence of glare phenomenon, should also have the characteristics of good appearance, light efficiency is good, simple in construction.Technical scheme is：One
Kind LED electricity-saving lamps, including lamp holder, plastic, the drive circuit being installed in plastic, the illuminator for being fixed on plastic bottom, it is described
Illuminator includes two vertical U-shaped glass tubes for being fixed on plastic bottom surface side by side, each in two VERTICAL TUBEs of every U-shaped glass tube
One LED luminescence components are installed, there are a PC lampshades reversely to cover the lid U-shaped glass tube and is fixed on the bottom of the plastic.Institute
The LED luminescence components stated include the luminous LED luminescent screens of two pieces of one sides, the substrate fitting of two pieces of LED luminescent screens, LED courts
To opposite.Described LED luminescence components are the LED of double-side, and the LED of the double-side is lighted by an one side
LED be folded to form backwards.But prior art in lighting process to the circuit of equipment due to can not carry out necessarily
Constant current driving processing, equipment may be caused to occur scintillation because circuit is unstable, stability deficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of LED electricity-saving lamps, to solve existing skill
Art in lighting process due to can not carry out certain constant current driving processing to the circuit of equipment, may cause equipment due to electricity
Road is unstable to there is the problem of scintillation, stability deficiency.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of LED electricity-saving lamps,
Its structure includes lampshade, protection outer rim, metal base circuit board, lamp bead, bottom plastic, constant current driving, lamp holder, the lampshade
Front-end surface is fixedly connected with protection outer rim, and the inside of the lampshade is provided with cavity, and the metal base circuit board is by being electrically connected
It is connected in the internal cavities of lampshade, the lamp bead is embedded in the upper end face of metal base circuit board, the rear end surface of the lampshade
Bottom plastic is fixedly connected with, is provided with cavity inside the bottom plastic, the constant current, which is driven through, is electrically connected to bottom plastic
Internal cavities in, constant current driving is made up of copper cash inductor, cooling triode, connecting shaft, connecting line, fixed block, institute
The left and right end surfaces for stating copper cash inductor have been fixedly connected with cooling triode, and the outer surface of the cooling triode, which is fixed, to be connected
Connecting shaft is connected to, through there is connecting line, the other end of the connecting line is connected with metal base circuit board for the inside of the connecting shaft
Connect, the rear surface of the copper cash inductor is fixedly connected with fixed block, and the constant current is driven through fixed block and bottom plastic
Inner surface be connected, the rear end surface of the bottom plastic is fixedly connected with lamp holder.
Further, the outer surface of the lamp holder is uniformly surrounded with external screw thread, and the externally threaded number of turns is 4 circles, described
External screw thread and lamp holder are formed in one structure.
Further, the connecting shaft, the quantity of connecting line are 2, and the connecting shaft is the circular knot that radius is 8mm
Structure.
Further, the quantity of the lamp bead is 23-26, and it is shaped as ellipse, and they are uniformly distributed in Metal Substrate
The upper end face of wiring board.
Further, the protection outer rim is shaped as annular.
Further, the metal base circuit board is shaped as circle, and its radius is 50-60mm.
Further, the material of the cooling triode is aluminium.
The beneficial effects of the utility model：By being driven provided with constant current, the circuit of equipment can be entered in lighting process
The certain constant current driving processing of row, avoids driving current from exceeding maximum rating, influences the reliability of equipment, and can effectively keep away
Exempt from the surge of thunderbolt and power network, effectively extend the service life of equipment, improve the stability of equipment.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of LED electricity-saving lamps of the utility model.
Fig. 2 is the structural representation of the utility model constant current driving.
In figure：Lampshade -1, protection outer rim -2, metal base circuit board -3, lamp bead -4, bottom plastic -5, constant current driving -6,
Lamp holder -7, copper cash inductor -60, cooling triode -61, connecting shaft -62, connecting line -63, fixed block -64, external screw thread -70.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of LED electricity-saving lamps, and its structure includes lampshade 1, protection outer rim
2nd, metal base circuit board 3, lamp bead 4, bottom plastic 5, constant current driving 6, lamp holder 7, the front-end surface of the lampshade 1 are fixedly connected with
Protect outer rim 2, the inside of the lampshade 1 is provided with cavity, and the metal base circuit board 3 is by being electrically connected to the inside of lampshade 1
In cavity, the lamp bead 4 is embedded in the upper end face of metal base circuit board 3, and the rear end surface of the lampshade 1 is fixedly connected with bottom
Portion's plastic 5, the inside of bottom plastic 5 are provided with cavity, and the constant current driving 6 is empty by the inside for being electrically connected to bottom plastic 5
In chamber, the constant current driving 6 is made up of copper cash inductor 60, cooling triode 61, connecting shaft 62, connecting line 63, fixed block 64,
The left and right end surfaces of the copper cash inductor 60 have been fixedly connected with cooling triode 61, the appearance of the cooling triode 61
Face is fixedly connected with connecting shaft 62, the inside of the connecting shaft 62 through there is a connecting line 63, the other end of the connecting line 63 with
Metal base circuit board 3 is connected, and the rear surface of the copper cash inductor 60 is fixedly connected with fixed block 64, the constant current driving
6 are connected by fixed block 64 with the inner surface of bottom plastic 5, and the rear end surface of the bottom plastic 5 is fixedly connected with lamp holder
7, the outer surface of the lamp holder 7 is uniformly surrounded with external screw thread 70, and the number of turns of the external screw thread 70 is 4 circles, the external screw thread 70 with
Lamp holder 7 is formed in one structure, and the connecting shaft 62, the quantity of connecting line 63 are 2, and the connecting shaft 62 is that radius is
8mm circular configuration, the quantity of the lamp bead 4 is 23-26, and it is shaped as ellipse, and they are uniformly distributed in metal base
The upper end face of road plate 3, the protection outer rim 2 are shaped as annular, and the metal base circuit board 3 is shaped as circle,
Its radius is 50-60mm.
Constant current driving energy described in this patent effectively avoids being struck by lightning, the surge of power network, overcurrent, the protection of overvoltage,
Make LED life longer, and ensure each LED luminance, the uniformity of colourity.
In use, the whether firm connection of each several part is first checked for, after confirming that protection outer rim, the lamp bead of equipment are intact,
The lamp holder of equipment is accessed into power supply, the equipment can start normal work afterwards.
Lampshade -1 of the present utility model, protection outer rim -2, metal base circuit board -3, lamp bead -4, bottom plastic -5, constant current
Driving -6, lamp holder -7, copper cash inductor -60, cooling triode -61, connecting shaft -62, connecting line -63, fixed block -64, outer spiral shell
Line -70, the part that part is universal standard part or those skilled in the art know, its structure and principle are all this technology personnel
Can be learnt by technical manual or be known by normal experiment method, the utility model solves the problems, such as be prior art due to
Certain constant current driving processing can not be carried out to the circuit of equipment, equipment may be caused unstable due to circuit in lighting process
Existing scintillation is made, stability deficiency, the utility model is combined with each other by above-mentioned part, by being driven provided with constant current
It is dynamic, certain constant current driving processing can be carried out to the circuit of equipment, avoid driving current from exceeding maximum in lighting process
Definite value, the reliability of equipment is influenceed, and can effectively avoid the surge of thunderbolt and power network, effectively extend equipment uses the longevity
Life, improves the stability of equipment, described in detail below：
The inside of bottom plastic 5 is provided with cavity, and the constant current driving 6 is empty by the inside for being electrically connected to bottom plastic 5
In chamber, the constant current driving 6 is made up of copper cash inductor 60, cooling triode 61, connecting shaft 62, connecting line 63, fixed block 64,
The left and right end surfaces of the copper cash inductor 60 have been fixedly connected with cooling triode 61, the appearance of the cooling triode 61
Face is fixedly connected with connecting shaft 62, the inside of the connecting shaft 62 through there is a connecting line 63, the other end of the connecting line 63 with
Metal base circuit board 3 is connected, and the rear surface of the copper cash inductor 60 is fixedly connected with fixed block 64, the constant current driving
6 are connected by fixed block 64 with the inner surface of bottom plastic 5.
In embodiment 1 of the present utility model, the quantity of the lamp bead is 23, and the radius of the metal base circuit board is
50mm；
In embodiment 2 of the present utility model, the quantity of the lamp bead is 26, and the radius of the metal base circuit board is
60mm
| Embodiment 1 | Embodiment 2 | |
| Illuminating effect | It is good | Very well |
| Light-emitting area | Typically | Greatly |
In summary, when the quantity of lamp bead of the present utility model uses 26, the radius of metal base circuit board uses 60mm
When, light-emitting area of the present utility model is larger, and illuminating effect reaches optimum state.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of LED electricity-saving lamps, its structure includes lampshade（1）, protection outer rim（2）, metal base circuit board（3）, lamp bead（4）、
Bottom plastic（5）, constant current driving（6）, lamp holder（7）, it is characterised in that：
The lampshade（1）Front-end surface be fixedly connected with protection outer rim（2）, the lampshade（1）Inside be provided with cavity, institute
State metal base circuit board（3）By being electrically connected to lampshade（1）Internal cavities in, the lamp bead（4）It is embedded in metal base circuit
Plate（3）Upper end face；
The lampshade（1）Rear end surface be fixedly connected with bottom plastic（5）, the bottom plastic（5）Inside is provided with cavity, institute
State constant current driving（6）By being electrically connected to bottom plastic（5）Internal cavities in；
The constant current driving（6）By copper cash inductor（60）, cooling triode（61）, connecting shaft（62）, connecting line（63）, it is fixed
Block（64）Composition, the copper cash inductor（60）Left and right end surfaces be fixedly connected with cooling triode（61）, the radiating
Triode（61）Outer surface be fixedly connected with connecting shaft（62）, the connecting shaft（62）Inside through there is connecting line（63）,
The connecting line（63）The other end and metal base circuit board（3）It is connected, the copper cash inductor（60）Rear surface consolidate
Surely it is connected with fixed block（64）, the constant current driving（6）Pass through fixed block（64）With bottom plastic（5）Inner surface be connected,
The bottom plastic（5）Rear end surface be fixedly connected with lamp holder（7）.
A kind of 2. LED electricity-saving lamps according to claim 1, it is characterised in that：The lamp holder（7）Outer surface uniform ring around
There is external screw thread（70）, the external screw thread（70）The number of turns for 4 circle, the external screw thread（70）With lamp holder（7）Be formed in one structure.
A kind of 3. LED electricity-saving lamps according to claim 2, it is characterised in that：The connecting shaft（62）, connecting line（63）'s
Quantity is 2, the connecting shaft（62）It is the circular configuration that radius is 8mm.
A kind of 4. LED electricity-saving lamps according to claim 1, it is characterised in that：The lamp bead（4）Quantity be 23-26,
It is shaped as ellipse, and they are uniformly distributed in metal base circuit board（3）Upper end face.
A kind of 5. LED electricity-saving lamps according to claim 1, it is characterised in that：The protection outer rim（2）Be shaped as justify
Annular.
A kind of 6. LED electricity-saving lamps according to claim 1, it is characterised in that：The metal base circuit board（3）Be shaped as
Circle, its radius are 50-60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801274.XU CN206846352U (en) | 2017-07-04 | 2017-07-04 | A kind of LED electricity-saving lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720801274.XU CN206846352U (en) | 2017-07-04 | 2017-07-04 | A kind of LED electricity-saving lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846352U true CN206846352U (en) | 2018-01-05 |
Family
ID=60804298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720801274.XU Expired - Fee Related CN206846352U (en) | 2017-07-04 | 2017-07-04 | A kind of LED electricity-saving lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846352U (en) |
-
2017
- 2017-07-04 CN CN201720801274.XU patent/CN206846352U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20180704 |