CN213777329U - Light and color adjusting lamp filament bulb - Google Patents
Light and color adjusting lamp filament bulb Download PDFInfo
- Publication number
- CN213777329U CN213777329U CN202021530579.XU CN202021530579U CN213777329U CN 213777329 U CN213777329 U CN 213777329U CN 202021530579 U CN202021530579 U CN 202021530579U CN 213777329 U CN213777329 U CN 213777329U
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- Prior art keywords
- light
- light source
- lamp
- color
- lamp strip
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Abstract
The utility model discloses a mixing of colors filament bulb adjusts luminance, including lamp shade, light source supporting seat and the lamp holder of assembling in proper order, light source supporting seat below is equipped with drive power supply, and the lamp strip is installed to light source supporting seat top, and the lamp strip is polychrome lamp strip, and polychrome lamp strip is including the encapsulation and being located a plurality of three primary colors light source of encapsulation, and three primary colors light source is established ties in proper order by a plurality of emitting diode respectively and is formed. The utility model discloses a mixing of colors filament bulb adjusts luminance has the mixing of colors effect of adjusting luminance, has increased the range of application of bulb. Still have simple structure, the convenient advantage of equipment, do not have complicated assembly structure, the production process need not artifical too much participation, is fit for mechanized automatic assembly production.
Description
Technical Field
The utility model belongs to the technical field of the bulb, concretely relates to mixing of colors filament bulb adjusts luminance.
Background
A bulb, an illumination source that emits light and heat by electric energy, was invented by henry gobier (edison actually found a suitable material, i.e. invented a powerful incandescent lamp, whereas bulbs appeared as early as 1854). The most common function of a light bulb is illumination. With the development of society, the use of bulbs has been changed variously, and it is possible to provide convenience for production and life at first, but with the progress of society, the use of bulbs has also been changed remarkably, and functional lamps for various purposes such as "automobile, environment beautification, decoration" and the like have been started.
Electronic devices such as a power supply drive device are installed in the existing bulb, the quality and the service life of the bulb are greatly improved, but the problem of complex assembly is solved, and the time cost, the labor cost and the hardware cost of the bulb are improved. Meanwhile, the problem of single function exists, and the market can be seized only by price fighting. In order to gain market competition, the product must be superior in price and innovative in function. Therefore, by designing the bulb structure, the functions of the bulb are innovated, the production and assembly procedures are simplified, the hardware consumption is reduced, the cost of the bulb is reduced, the functions of the bulb are added, and the market competitiveness of the product can be improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a technical scheme is: a light and color adjusting lamp filament bulb comprises a lampshade, a light source supporting seat and a lamp holder which are assembled in sequence, wherein a driving power supply is arranged below the light source supporting seat, a lamp strip is arranged above the light source supporting seat, the lamp strip is a multicolor lamp strip, one end of the multicolor lamp strip is provided with a plurality of positive contacts, the other end of the multicolor lamp strip is provided with a plurality of negative contacts, the multicolor lamp strip comprises a package and a plurality of three-primary-color light sources positioned in the package, the three-primary-color light sources are respectively formed by sequentially connecting a plurality of light emitting diodes in series, the positive electrode of the first light emitting diode in the three-primary-color light sources is exposed from one end of the package to form the positive contact, the negative electrode of the last light emitting diode is exposed from the other end of the package to form the negative contact, a fixing boss is arranged above the light source supporting seat, a fixing groove for inserting the lower end of the multicolor lamp strip is arranged on the fixing boss, a plurality of jacks are arranged in the fixing groove, and the positive contacts are respectively connected with conductive metal wires, the conductive metal wires are respectively connected with a driving power supply after being inserted into the jacks, the conductive supports are fixed on the fixed bosses, one ends of the conductive supports are respectively connected with the negative electrode contact, the other ends of the conductive supports are connected with the driving power supply, and the driving power supply respectively drives the tricolor light sources.
Preferably, the lower end of the multicolor lamp strip is inserted into the fixing groove in an interference manner, and a through hole for the conductive metal wire to pass through is formed in the fixing groove.
Preferably, the driving power supply comprises a circuit board and an electrical component mounted on the circuit board, the electrical component is mounted on the upper surface of the circuit board, and the lower surface of the circuit board is connected with a winding post, a conductive live wire and a conductive zero wire.
Preferably, the lampshade comprises a transparent cover, a protruding part and an assembling part in sequence, a clamping point part is formed between the transparent cover and the protruding part, the protruding part and the assembling part are inserted into the lamp holder, a plurality of clamping points are arranged around the lamp holder, and the clamping points are clamped into the clamping point part.
Preferably, the lower end of the light source supporting seat is provided with a limiting part, the upper end of the light source supporting seat is inserted into the assembling part, the lower surface of the light source supporting seat is provided with a mounting groove, and the circuit board is embedded into the mounting groove.
Preferably, the lamp cap is a screw cap, and a lamp cap rivet is arranged on the screw cap.
Preferably, the multicolor light bar comprises two tricolor light sources.
The utility model has the advantages that: the utility model discloses a mixing of colors filament bulb adjusts luminance contains a plurality of three primary colors light sources in the polychrome lamp strip, when three primary colors light source sent same kind of light, can play the effect of adjusting luminance through controlling the luminous quantity of three primary colors light source. When the three primary color light sources emit different lights, the bulb can be adjusted to emit the lights with different colors by controlling the three primary color light sources to emit the lights. Endows the bulb with new functions and increases the application range of the bulb. Still have simple structure, the convenient advantage of equipment, do not have complicated assembly structure, the production process need not artifical too much participation, is fit for mechanized automatic assembly production.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view from another angle of the present invention;
fig. 3 is a schematic diagram of the dimming and color mixing circuit of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, a light and color adjusting filament bulb comprises a lampshade 1, a light source support base 2 and a lamp holder 3 which are assembled in sequence, wherein a driving power supply 4 is arranged below the light source support base 2, a lamp strip 5 is arranged above the light source support base 2, the lamp strip is a multicolor lamp strip, one end of the multicolor lamp strip is provided with a plurality of positive contacts 6, the other end of the multicolor lamp strip is provided with a plurality of negative contacts 7, the multicolor lamp strip comprises a package 8 and a plurality of three-primary-color light sources positioned in the package, the three-primary-color light sources are respectively formed by sequentially connecting a plurality of light emitting diodes 9 in series, the positive electrode of the first light emitting diode 9 in the three-primary-color light sources is exposed from one end of the package 8 and forms the positive contact 6, the negative electrode of the last light emitting diode 9 is exposed from the other end of the package 8 and forms the negative contact 7, a fixing boss 10 is arranged above the light source support base 2, a fixing groove 11 for inserting the lower end of the multicolor lamp strip is arranged on the fixing boss 10, a plurality of jacks are arranged in the fixing groove 11, the positive contacts 6 are respectively connected with conductive metal wires 12, the conductive metal wires 12 are respectively connected with the driving power supply 4 after being inserted into the jacks, a conductive support 13 is fixed on the fixing boss 10, one end of the conductive support 13 is respectively connected with the negative contact 7, the other end of the conductive support 13 is connected with the driving power supply 4, and the driving power supply 4 respectively drives the three-primary-color light sources. The fixing boss 10 is provided with a fixing hole 14 into which the conductive bracket 13 is inserted. When all the three primary color light sources emit light of the same color, the light intensity can be adjusted by controlling the light emitting quantity of the three primary color light sources. When the three primary color light sources respectively emit light with different colors, the light of different colors emitted by the bulb can be adjusted by controlling the light emitting colors of the three primary color light sources.
Furthermore, the lower end of the multicolor lamp strip is inserted into the fixing groove 11 in an interference manner, and a through hole for the conductive metal wire 12 to pass through is formed in the fixing groove 11.
Further, the driving power supply 4 comprises a circuit board 15 and an electrical component 16 mounted on the circuit board 15, the electrical component 16 is mounted on the upper surface of the circuit board 15, and the lower surface of the circuit board 15 is connected with a winding post 17, a conductive live wire 18 and a conductive zero wire 19.
Further, the lampshade 1 sequentially comprises a transparent cover 20, a protruding portion 21 and an assembling portion 22, a clamping point portion 23 is formed between the transparent cover 20 and the protruding portion 21, the protruding portion 21 and the assembling portion 22 are inserted into the lamp holder 3, a plurality of clamping points are arranged on the periphery of the lamp holder 3, and the clamping points are clamped into the clamping point portion 23. The assembly mode is simple and easy to operate.
Further, the lower extreme of light source supporting seat 2 is equipped with spacing portion 24, and assembly portion 22 is inserted to the upper end of light source supporting seat 2, and the lower surface of light source supporting seat 2 is equipped with the mounting groove, and circuit board 15 imbeds in the mounting groove. The stopper portion 24 abuts against the lower end of the fitting portion 22.
Further, the lamp holder 3 is a screw lamp holder, and a lamp holder rivet 25 is arranged on the screw lamp holder.
Furthermore, two tricolor light sources are included in the multicolor light bar.
The light and color adjusting circuit schematic diagram of the utility model is shown in figure 3.
It should be mentioned that the technical features such as electrical components related to the present invention should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of these technical features may be selected conventionally in the field, and should not be regarded as the invention of the present invention, and the present invention does not expand the detailed description specifically.
Having described in detail preferred embodiments of the present invention, it is to be understood that modifications and variations can be made by persons skilled in the art without inventive faculty, and therefore all technical solutions which can be obtained by a person skilled in the art based on the concepts of the present invention through logic analysis, reasoning or limited experimentation will fall within the scope of protection defined by the claims.
Claims (7)
1. A light and color adjusting lamp filament bulb comprises a lampshade, a light source supporting seat and a lamp holder which are assembled in sequence, wherein a driving power supply is arranged below the light source supporting seat, and a lamp strip is arranged above the light source supporting seat, the lamp strip is a multicolor lamp strip, one end of the multicolor lamp strip is provided with a plurality of positive contacts, the other end of the multicolor lamp strip is provided with a plurality of negative contacts, the multicolor lamp strip comprises a package and a plurality of three-primary-color light sources positioned in the package, the three-primary-color light sources are respectively formed by sequentially connecting a plurality of light emitting diodes in series, the positive electrode of the first light emitting diode in each three-primary-color light source is exposed from one end of the package to form the positive contact, the negative electrode of the last light emitting diode is exposed from the other end of the package to form the negative contact, a fixing boss is arranged above the light source supporting seat, a fixing groove for inserting the lower end of the multicolor lamp strip is arranged on the fixing boss, a plurality of jacks are arranged in the fixing groove, the positive contacts are respectively connected with a conductive metal wire, the conductive metal wires are respectively connected with a driving power supply after being inserted into the jacks, the fixing bosses are fixedly provided with conductive supports, one ends of the conductive supports are respectively connected with the negative contacts, the other ends of the conductive supports are connected with the driving power supply, and the driving power supply respectively drives the three-primary-color light sources.
2. The light and color adjusting lamp filament bulb as claimed in claim 1, wherein the lower end of the multi-color lamp strip is inserted into a fixing groove in an interference manner, and a through hole for passing a conductive metal wire is arranged in the fixing groove.
3. A light and color adjusting lamp filament bulb as claimed in claim 1, wherein the driving power source comprises a circuit board and an electrical component mounted on the circuit board, the electrical component is mounted on the upper surface of the circuit board, and the lower surface of the circuit board is connected with the winding post, the conductive live wire and the conductive neutral wire.
4. A light and color adjusting lamp filament bulb as claimed in claim 1, wherein the lamp shade comprises a transparent cover, a protruding part and an assembling part in sequence, a clamping point part is formed between the transparent cover and the protruding part, the protruding part and the assembling part are inserted into the lamp holder, a plurality of clamping points are arranged around the lamp holder, and the clamping points are clamped into the clamping point part.
5. The light and color adjusting lamp filament bulb as claimed in claim 4, wherein the lower end of the light source holder is provided with a position limiting portion, the upper end of the light source holder is inserted into the assembling portion, the lower surface of the light source holder is provided with a mounting groove, and the circuit board is inserted into the mounting groove.
6. A light and color adjusting filament bulb as claimed in claim 5, wherein the lamp cap is a screw cap with a cap rivet.
7. The light and color adjustable filament bulb as claimed in claim 1, wherein two tri-color light sources are included in the multi-color light bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021530579.XU CN213777329U (en) | 2020-07-29 | 2020-07-29 | Light and color adjusting lamp filament bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021530579.XU CN213777329U (en) | 2020-07-29 | 2020-07-29 | Light and color adjusting lamp filament bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213777329U true CN213777329U (en) | 2021-07-23 |
Family
ID=76866853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021530579.XU Expired - Fee Related CN213777329U (en) | 2020-07-29 | 2020-07-29 | Light and color adjusting lamp filament bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213777329U (en) |
-
2020
- 2020-07-29 CN CN202021530579.XU patent/CN213777329U/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 |
Granted publication date: 20210723 Termination date: 20210729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |