CN109323141A - LED lamp - Google Patents
LED lamp Download PDFInfo
- Publication number
- CN109323141A CN109323141A CN201811252873.6A CN201811252873A CN109323141A CN 109323141 A CN109323141 A CN 109323141A CN 201811252873 A CN201811252873 A CN 201811252873A CN 109323141 A CN109323141 A CN 109323141A
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- Prior art keywords
- filament
- lamp
- stem
- actuator
- led
- 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.)
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Links
- 238000004020 luminiscence type Methods 0.000 claims abstract description 46
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 9
- 238000005286 illumination Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000003760 hair shine Effects 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of LED lamps, including Lamp bulb case, stem, actuator, insulation assembly, mounting bracket, lamp cap and luminescence component；Luminescence component includes at least a pair of of LED filament, and LED filament is mounted on stem, and each pair of filament at least a pair of of LED filament is in arranged crosswise, to increase light emitting angle；One end of stem is mounted in Lamp bulb case to form closed emitting space, filled with the gas for extending the whole lamp service life in blister, the other end of stem is connected actuator, is adjusted with the light issued under the driving of the driving member to luminescence component, wherein, luminescence component is located in emitting space；Insulation assembly bushing is in the outside of actuator, to realize the insulating mounting between actuator and lamp cap；Actuator is attached by lamp cap and external power supply.Increase the light emitting angle of luminescence component in LED lamp；Also, by driving the light issued to luminescence component to be adjusted, so that the light of LED lamp is adjustable, enhance the experience of LED lamp user.
Description
Technical field
The present invention relates to lamp lighting technical field, in particular to a kind of LED lamp.
Background technique
Under the implementation of energy conservation and environmental protection theory, incandescent lamp is gradually abandoned by people, and it is more outstanding to use properties instead
LED lamp.
However, due to the directive property of LED light source, so that the effect that the extensive angle of LED lamp shines is unable to reach biography always
The effect of system incandescent lamp, greatly influences the usage experience of people.
Summary of the invention
The present invention is directed to solve one of the technical problem in above-mentioned technology at least to a certain extent.For this purpose, of the invention
One purpose is to propose a kind of LED lamp, the light emitting angle of luminescence component in LED lamp can be increased, to improve LED lamp
Illumination effect；Also, by driving the light issued to luminescence component to be adjusted, so that the light of LED lamp is adjustable, increase
The experience of strong LED lamp user.
In order to achieve the above objectives, first aspect present invention embodiment proposes a kind of LED lamp, including Lamp bulb case, core
Column, actuator, insulation assembly, mounting bracket, lamp cap and luminescence component；The luminescence component includes at least a pair of of LED filament,
In, at least a pair of of LED filament is mounted on the stem by the mounting bracket, at least a pair of of LED filament
Each pair of filament be in arranged crosswise, and at least one filament is arranged in parallel with the stem in the filament, to increase the hair
The light emitting angle of optical assembly；One end of the stem is fixedly mounted in the Lamp bulb case, and is cooperated with the Lamp bulb case
To form closed emitting space, the other end of the stem connects the actuator, with right under the driving of the actuator
The light that the luminescence component issues is adjusted, wherein the luminescence component is located in the emitting space；The insulation group
Part bushing is in the outside of the actuator, to realize the insulating mounting between the actuator and the lamp cap；The actuator
It is attached by the lamp cap with external power supply.
LED lamp according to an embodiment of the present invention, including Lamp bulb case, stem, actuator, insulation assembly, mounting bracket,
Lamp cap and luminescence component；Luminescence component includes at least a pair of of LED filament, wherein at least a pair of of LED filament is pacified by mounting bracket
On stem, each pair of filament at least a pair of of LED filament is in arranged crosswise, and at least one filament and stem are flat in filament
Row setting, to increase the light emitting angle of luminescence component；One end of stem is fixedly mounted in Lamp bulb case, and is matched with Lamp bulb case
It closes to form closed emitting space, the other end of stem connects actuator, to send out under the driving of the driving member luminescence component
Light out is adjusted, wherein luminescence component is located in emitting space；Insulation assembly bushing is in the outside of actuator, with reality
Insulating mounting between existing actuator and lamp cap；Actuator is attached by lamp cap and external power supply；To increase LED lamp
The light emitting angle of middle luminescence component, to improve the illumination effect of LED lamp；Also, the light that luminescence component is issued by driving
Line is adjusted, so that the light of LED lamp is adjustable, enhances the experience of LED lamp user.
In addition, the LED lamp proposed according to that above embodiment of the present invention can also have the following additional technical features:
Optionally, uneven between every two filaments when only having a filament and the stem to be arranged in parallel in the filament
Row.
It optionally, further include bushing, the bushing is fixedly connected for lamp cap described in insulation protection with the Lamp bulb case
Exposed part later.
Optionally, one end of the lamp cap is electric input interface, and the electricity input interface is in shape of threads, to pass through shape of threads
Electric input interface establish the connection between actuator and external power supply.
It optionally, further include seal wire, the filament is mounted on the stem by the seal wire.
Optionally, the connection type between the seal wire and the filament is spot welding.
Optionally, the circuit of the filament is serial or parallel connection.
Optionally, the seal wire is handled by bending, so that the filament is arranged in by the seal wire after bending by specification
On the stem.
Optionally, gas is filled in the closed emitting space；Wherein, the gas is oxygen and inert gas
Mixture.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to the LED lamp of the embodiment of the present invention；
Fig. 2 is top view of being arranged according to the filament of the lamps and lanterns of only a pair of of LED filament of the embodiment of the present invention；
Fig. 3 is top view of being arranged according to the filament of the lamps and lanterns of two pairs of LED filaments of another embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Due to the directive property of LED light source, so that the effect that the extensive angle of LED lamp shines is unable to reach conventional incandescent always
The effect of lamp greatly influences the usage experience of people；LED lamp according to an embodiment of the present invention, including Lamp bulb case, core
Column, actuator, insulation assembly, mounting bracket, lamp cap and luminescence component；Luminescence component includes at least a pair of of LED filament, wherein
At least a pair of of LED filament is mounted on stem by mounting bracket, and each pair of filament at least a pair of of LED filament is in intersection cloth
It sets, and at least one filament is arranged in parallel with stem in filament, to increase the light emitting angle of luminescence component；One end of stem is fixed
It being mounted in Lamp bulb case, and cooperates with Lamp bulb case to form closed emitting space, the other end of stem connects actuator,
It is adjusted with the light issued under the driving of the driving member to luminescence component, wherein luminescence component is located in emitting space；Absolutely
Edge component bushing is in the outside of actuator, to realize the insulating mounting between actuator and lamp cap；Actuator is by lamp cap and outside
Portion's power supply is attached；To increase the light emitting angle of luminescence component in LED lamp, to improve the illumination effect of LED lamp；And
And by driving the light issued to luminescence component to be adjusted, so that the light of LED lamp is adjustable, enhancing LED lamp is used
The experience of person.
In order to better understand the above technical scheme, the exemplary reality that the present invention will be described in more detail below with reference to accompanying drawings
Apply example.Although showing exemplary embodiment of the present invention in attached drawing, it being understood, however, that may be realized in various forms this hair
It is bright and should not be limited by the embodiments set forth herein.It is to be able to thoroughly understand this on the contrary, providing these embodiments
Invention, and the scope of the present invention can be fully disclosed to those skilled in the art.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Fig. 1 is the structural schematic diagram of the LED lamp proposed according to the embodiment of the present invention, as shown in Figure 1, the LED lamp packet
It includes: Lamp bulb case 10, stem 20, actuator 30, insulation assembly 40, mounting bracket 50, lamp cap 60 and luminescence component 70.
Wherein, luminescence component 70 includes at least a pair of of LED filament 71, and at least a pair of of LED filament 71 passes through mounting bracket 50
It is mounted on stem 20, each pair of filament 71 at least a pair of of LED filament 71 is in arranged crosswise, and at least one lamp in filament 71
Silk 71 is arranged in parallel with stem 20, to increase the light emitting angle of luminescence component 70.
That is, luminescence component 70 is by LED filament to forming (each pair of LED filament include two filaments)；Preferably,
Two filaments 71 of LED filament centering are oppositely arranged, and in other words, two filaments 71 of LED filament centering are divided centered on stem
It is not mounted on the two sides of stem；Also, it is not parallel between two filaments 71 in each pair of LED filament 71, to increase luminescence component
70 light emitting angle；Meanwhile at least a filament 71 is arranged in parallel with stem 20 in filament 71, so that the hair of LED lamp
Smooth surface is more comprehensively, uniformly.
As an example, as shown in Fig. 2, when only having a filament 71 and stem 20 to be arranged in parallel in filament 71, often
It is not parallel between two filaments 71.
That is, when the filament 71 parallel with stem 20 has and at only one, it is all to be mounted on the stem 20
It is not parallel between filament 71.
It should be noted that the circuit connecting mode between filament 71 and mounting bracket 50 can be it is concatenated, can also be with
It is in parallel.
Wherein, mode filament 71 being mounted on stem 20 can there are many.
In some embodiments, as shown in figure 3, LED lamp proposed by the present invention further includes seal wire 21, filament 71 is by leading
Silk 21 is mounted on stem 20, wherein the connection type between seal wire 21 and filament 71 is spot welding；It should be noted that this point
The mode of weldering can be to be also possible to carry out automatic spot by board by manually carrying out manual spot welding.
As an example, bending processing is carried out to seal wire 21 before the installation of filament 71, is welded in and leads so as to 71 point of filament
After on silk 21, expected arrangement mode is presented.It should be noted that scolding tin can also be passed through between filament 71 and seal wire 21
Mode realizes electrical connection.
One end of stem 20 is fixedly mounted in Lamp bulb case 10, and is cooperated with Lamp bulb case 10 to form closed shine
Space, wherein carry out the filling of gas in the closed emitting space, inert gas has a high thermal conductivity, and oxygen has and prolongs
Long whole lamp service life effect；So the gas is selected as the mixture (example of oxygen and helium mixture or oxygen and inert gas
Such as, the mixed gas of 0.1% ~ 50% oxygen and 50% ~ 99.9% helium composition), the other end of stem 20 connects actuator 30, with
The light issued under the driving of actuator 30 to luminescence component 70 is adjusted, wherein luminescence component 70 is located in emitting space.
That is, one end on stem 20 equipped with filament 71 is fixedly mounted in Lamp bulb case 10, so that filament 71 exists
Carry out the operation that shines after being powered in emitting space again, wherein Lamp bulb case 10 and stem 20 cooperate to form closed shine
There are many modes in space, for example, be arranged to specification compatible with 10 lower part of Lamp bulb case at the middle part of stem 20, so as to
The installation of 20 one end of stem is as being sealed 10 inner space of Lamp bulb case after Lamp bulb case 10；Meanwhile stem 20 is another
End connection actuator 30, is adjusted with the light issued by actuator 30 to luminescence component 70, so that user is according to certainly
The light intensity for needing to adjust LED lamp of body, tone etc. improve user for the usage experience of LED lamp.
Wherein, the mounting means of insulation assembly 40 can there are many, for example, heat-conducting glue is injected at lamp cap by dispenser
Inside 60, insulation assembly 40 is sticked and is sticked in lamp cap 60, and actuator 30 is passed through between insulation assembly 40 and lamp cap 60 absolutely
Edge installation.
As an example, 40 bushing of insulation assembly is in the outside of actuator 30, with realize actuator 30 and lamp cap 60 it
Between insulating mounting；In other words, by the way that insulation assembly 40 is fabricated to specification compatible with actuator 30, thus in installation process
It is middle by 40 bushing of insulation assembly on actuator 30, so as to subsequent lamp cap 60 and Lamp bulb case 10 it is fixed after can be by insulation assembly
40 are pressed on actuator 30, realize the insulating mounting between actuator 30 and lamp cap 60.
It should be noted that the materials mode of insulation assembly 40 can there are many, such as: heat conductive silica gel, heat-conducting silicone grease etc.
Heat Conduction Material；Preferably, the LED lamp that the embodiment of the present invention proposes carries out the production of insulation assembly 40 using heat conductive silica gel.
Wherein, one end of lamp cap 60 is electric input interface 61, the set-up mode of the electricity input interface 61 can there are many, example
Such as: bayonet type, pins type.
As an example, the electric input interface 61 of lamp cap 60 is in shape of threads, to be built by the electric input interface of shape of threads
Connection between vertical actuator 30 and external power supply.
It should be noted that mounting means between lamp cap 60 and Lamp bulb case 10 can there are many, such as: pass through glue
Or lamp cap mud is bonded, to realize being mechanically fixed between lamp cap 60 and Lamp bulb case 10, or by being arranged lamp cap
60 are set as specification compatible with Lamp bulb case 10, and lamp cap 60 and Lamp bulb case 10 are connected together.
In some embodiments, the LED lamp that the embodiment of the present invention proposes is in order to fixed to lamp cap 60 and Lamp bulb case 10
Exposed part carries out insulation protection after connection, is also provided with bushing 80.
It should be noted that because actuator 30 is mounted on the interior of lamp cap 60 in the LED lamp that the embodiment of the present invention proposes
Portion；So the exposed part after being fixedly connected to lamp cap 60 with Lamp bulb case 10 by setting bushing 80 carries out insulation protection,
To provide the safety in utilization of LED lamp.
In conclusion LED lamp according to an embodiment of the present invention, including Lamp bulb case, stem, actuator, insulation assembly,
Mounting bracket, lamp cap and luminescence component；Luminescence component includes at least a pair of of LED filament, wherein at least a pair of of LED filament passes through
Mounting bracket is mounted on stem, and each pair of filament at least a pair of of LED filament is in arranged crosswise, and at least one lamp in filament
Silk is arranged in parallel with stem, to increase the light emitting angle of luminescence component；One end of stem is fixedly mounted in Lamp bulb case, and with
Lamp bulb case cooperation is to form closed emitting space, and the other end of stem connects actuator, with right under the driving of the driving member
The light that luminescence component issues is adjusted, wherein luminescence component is located in emitting space；Insulation assembly bushing is in actuator
Outside, to realize the insulating mounting between actuator and lamp cap；Actuator is attached by lamp cap and external power supply；To add
The light emitting angle of luminescence component in big LED lamp, to improve the illumination effect of LED lamp；Also, by driving to luminescence component
The light of sending is adjusted, so that the light of LED lamp is adjustable, enhances the experience of LED lamp user.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It is interpreted as that identical embodiment or example must be directed to.Moreover, particular features, structures, materials, or characteristics described
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art can
Different embodiments or examples described in this specification are engaged and be combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (9)
1. a kind of LED lamp, which is characterized in that including Lamp bulb case, stem, actuator, insulation assembly, mounting bracket, lamp cap
And luminescence component；
The luminescence component includes at least a pair of of LED filament, wherein at least a pair of of LED filament passes through the mounting bracket
It is mounted on the stem, each pair of filament at least a pair of of LED filament is in arranged crosswise, and at least one in the filament
Root filament is arranged in parallel with the stem, to increase the light emitting angle of the luminescence component；
One end of the stem is fixedly mounted in the Lamp bulb case, and is cooperated with the Lamp bulb case to form closed hair
The other end in light space, the stem connects the actuator, to send out under the driving of the actuator the luminescence component
Light out is adjusted, wherein the luminescence component is located in the emitting space；
The insulation assembly bushing is in the outside of the actuator, to realize that the insulation between the actuator and the lamp cap is pacified
Dress；
The actuator is attached by the lamp cap with external power supply.
2. LED lamp as described in claim 1, it is characterised in that: when an only filament and the stem in the filament
It is not parallel between every two filaments when being arranged in parallel.
3. LED lamp as described in claim 1, it is characterised in that: further include bushing, the bushing is for described in insulation protection
Lamp cap be fixedly connected with the Lamp bulb case after exposed part.
4. LED lamp as described in claim 1, it is characterised in that: one end of the lamp cap is electric input interface, and the electricity is defeated
Incoming interface is in shape of threads, to establish the connection between actuator and external power supply by the electric input interface of shape of threads.
5. LED lamp as described in claim 1, it is characterised in that: further include seal wire, the filament is installed by the seal wire
On the stem.
6. LED lamp as claimed in claim 5, it is characterised in that: the connection type between the seal wire and the filament is
Spot welding.
7. LED lamp as described in claim 1, it is characterised in that: the circuit between the filament and the mounting bracket is
Serial or parallel connection.
8. LED lamp as claimed in claim 5, it is characterised in that: the seal wire is handled by bending, so that the filament is logical
Seal wire after crossing bending is arranged on the stem by specification.
9. LED lamp as described in claim 1, it is characterised in that: be filled with gas in the closed emitting space；Its
In, the gas is the mixture of oxygen and inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252873.6A CN109323141A (en) | 2018-10-25 | 2018-10-25 | LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252873.6A CN109323141A (en) | 2018-10-25 | 2018-10-25 | LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323141A true CN109323141A (en) | 2019-02-12 |
Family
ID=65262416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811252873.6A Pending CN109323141A (en) | 2018-10-25 | 2018-10-25 | LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109323141A (en) |
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|---|---|---|---|---|
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| CN107504378A (en) * | 2017-07-29 | 2017-12-22 | 漳州立达信光电子科技有限公司 | Lighting device |
| CN108266651A (en) * | 2017-12-25 | 2018-07-10 | 浙江中宙光电股份有限公司 | A kind of Multifunctional LED light bulb |
| CN208817126U (en) * | 2018-10-25 | 2019-05-03 | 厦门通士达照明有限公司 | LED lamp |
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