CN216046955U - Double-layer bulb convenient to disassemble and assemble - Google Patents
Double-layer bulb convenient to disassemble and assemble Download PDFInfo
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- CN216046955U CN216046955U CN202122283291.8U CN202122283291U CN216046955U CN 216046955 U CN216046955 U CN 216046955U CN 202122283291 U CN202122283291 U CN 202122283291U CN 216046955 U CN216046955 U CN 216046955U
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Abstract
The utility model relates to the technical field of bulbs, in particular to a double-layer bulb convenient to disassemble and assemble, which comprises a base, an outer layer lampshade and a bulb, wherein the outer layer lampshade is arranged on the base; the bulb comprises a lamp holder, an inner layer lampshade connected with the lamp holder, a lamp post arranged in the inner layer lampshade and a light-emitting piece arranged on the lamp post; the bottom of the lamp holder is provided with a first conductive piece electrically connected with the light-emitting piece; the inner layer lampshade is arranged in the outer layer lampshade; the base is provided with a first cavity and a second cavity communicated with the first cavity; the first cavity is in threaded connection with the outer layer lampshade; the second cavity is in threaded connection with the lamp holder; the second cavity is provided with a second conductive piece electrically connected with the first conductive piece. According to the LED lamp, the first cavity and the second cavity are arranged on the base, and the lamp cap of the bulb and the outer layer lampshade are respectively connected with the second cavity and the first cavity in a threaded mode during installation, so that dispensing is not needed, and disassembly and assembly are convenient.
Description
Technical Field
The utility model relates to the technical field of bulbs, in particular to a double-layer bulb convenient to disassemble and assemble.
Background
The LED bulb is generally assembled by a lamp holder, a lampshade and an LED lamp core, and the production of the LED bulb can be completed through a plurality of processes. A double-deck bulb has appeared in the market at present, and this double-deck bulb is in the installation, need peg graft inlayer bulb and base then fix through the point is glued, and this mode has the trouble and be difficult to the problem of dismantling of installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-layer bulb convenient to disassemble and assemble, aiming at the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: a double-layer bulb convenient for disassembly and assembly comprises a base, an outer layer lampshade and a hair bulb; the bulb comprises a lamp holder, an inner layer lampshade connected with the lamp holder, a lamp post arranged in the inner layer lampshade and a light-emitting piece arranged on the lamp post; the bottom of the lamp holder is provided with a first conductive piece electrically connected with the light-emitting piece; the inner layer lampshade is arranged in the outer layer lampshade; the base is provided with a first cavity and a second cavity communicated with the first cavity; the first cavity is in threaded connection with the outer layer lampshade; the second cavity is in threaded connection with the lamp holder; the second cavity is provided with a second conductive piece electrically connected with the first conductive piece.
The utility model is further provided that the inner layer lampshade is a glass lampshade or a plastic lampshade.
The utility model is further provided that the outer layer lampshade is a PC lampshade.
The utility model is further provided that the bottom of the outer layer lampshade is provided with a fixing part; the fixing part is provided with an external thread; the first cavity is provided with an internal thread in threaded connection with the fixing part.
The utility model is further provided that the second cavity is arranged at the bottom of the first cavity; the lamp holder is provided with an external thread; the second cavity is provided with an internal thread in threaded connection with the lamp cap.
The utility model is further provided that the second conductive piece is arranged at the bottom of the second cavity; the first conductive piece is a metal lamp nail; the metal lamp nail is detachably connected with the lamp holder.
The utility model is further arranged in that the base is provided with a limit table.
The utility model is further arranged in that the base is provided with external threads above the limiting table.
The utility model is further arranged that the bottom of the base is provided with a fixing lug.
The utility model is further arranged that the base is provided with an interface electrically connected with the second conductive piece.
The utility model has the beneficial effects that: according to the LED lamp, the first cavity and the second cavity are arranged on the base, and the lamp cap of the bulb and the outer layer lampshade are respectively connected with the second cavity and the first cavity in a threaded mode during installation, so that dispensing is not needed, and disassembly and assembly are convenient.
Drawings
The utility model is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the utility model, and for a person skilled in the art, further drawings can be derived from the following drawings without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a hair bulb of the present invention;
FIG. 3 is a cross-sectional view of the base of the present invention;
FIG. 4 is a schematic view of the outer cover of the present invention;
wherein: 1. a base; 11. a first cavity; 12. a second cavity; 2. an outer layer lampshade; 21. a fixed part; 3. a lamp cap; 4. an inner layer lampshade; 5. a lamp post; 6. a light emitting member; 7. a first conductive member; 8. a second conductive member; 91. a limiting table; 92. fixing the ear; 93. an interface.
Detailed Description
The utility model is further described with reference to the following examples.
As can be seen from fig. 1 to 4, the double-layer bulb convenient to disassemble and assemble in the present embodiment includes a base 1, an outer layer lampshade 2 and a bulb; the bulb comprises a lamp holder 3, an inner layer lampshade 4 connected with the lamp holder 3, a lamp post 5 arranged in the inner layer lampshade 4 and a light-emitting piece 6 arranged on the lamp post 5; the bottom of the lamp holder 3 is provided with a first conductive piece 7 electrically connected with the luminous piece 6; the inner layer lampshade 4 is arranged in the outer layer lampshade 2; the base 1 is provided with a first cavity 11 and a second cavity 12 communicated with the first cavity 11; the first cavity 11 is in threaded connection with the outer layer lampshade 2; the second cavity 12 is in threaded connection with the lamp cap 3; the second cavity 12 is provided with a second conductive member 8 electrically connected to the first conductive member 7.
Specifically, this embodiment the double-deck bulb convenient to dismouting, through set up first cavity 11 and second cavity 12 on base 1, when installing, be connected bulb 3 and outer lamp shade 2 of hair bulb through threaded mode and second cavity 12 and first cavity 11 respectively, and bulb 3 and second cavity 12 of hair bulb carry out threaded connection back, bulb 3's first electrically conductive 7 contacts with the first electrically conductive 7 of second cavity 12, thereby supply power for bulb's illuminating part 6, wherein illuminating part 6 can be for the LED filament, thereby whole bulb shines, because this embodiment adopts threaded mode to connect, need not to glue, make things convenient for the dismouting.
This embodiment a double-deck bulb convenient to dismouting, inlayer lamp shade 4 is glass lamp shade or plastic lamp shade. The normal light emitting of the bulb can not be influenced through the arrangement.
This embodiment a double-deck bulb convenient to dismouting, outer lamp shade 2 is the PC lamp shade. Through setting up outer layer lamp shade 2 into the PC lamp shade, can increase the anti ability of falling of bulb.
In the double-layer bulb convenient to disassemble and assemble in the embodiment, the bottom of the outer layer lampshade 2 is provided with the fixing part 21; the fixing part 21 is provided with an external thread; the first cavity 11 is provided with an internal thread in threaded connection with the fixing portion 21. Specifically, through the above arrangement, the outer layer lampshade 2 and the first cavity 11 can be conveniently disassembled and assembled.
In the double-layer bulb convenient to disassemble and assemble in this embodiment, the second cavity 12 is arranged at the bottom of the first cavity 11; the lamp holder 3 is provided with an external thread; the second cavity 12 is provided with an internal thread in threaded connection with the lamp cap 3. In particular, the lamp cap 3 and the second cavity 12 can be conveniently disassembled and assembled through the arrangement.
In the double-layer bulb convenient to disassemble and assemble in this embodiment, the second conductive member 8 is disposed at the bottom of the second cavity 12; the first conductive member 7 is a metal lamp pin; the metal lamp nail is detachably connected with the lamp holder 3. In particular, the first conductive member 7 and the second conductive member 8 are conveniently conducted through the arrangement, and the first conductive member 7 and the lamp cap 3 are conveniently replaced.
This embodiment a double-deck bulb convenient to dismouting, base 1 is equipped with spacing platform 91. This embodiment a double-deck bulb convenient to dismouting, base 1 is equipped with the external screw thread in spacing platform 91's top.
Particularly, the bulb is convenient to be connected with external equipment through the arrangement.
In the double-layer bulb convenient to disassemble and assemble in this embodiment, the bottom of the base 1 is provided with the fixing lug 92. Particularly, the bulb is convenient to be connected with external equipment through the arrangement.
In the double-layer bulb convenient to disassemble and assemble in this embodiment, the base 1 is provided with an interface 93 electrically connected to the second conductive member 8. Specifically, with the above arrangement, it is convenient to supply power to the light emitting member 6 after being connected with an external power source through the interface 93.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a double-deck bulb convenient to dismouting which characterized in that: comprises a base (1), an outer layer lampshade (2) and a hair bulb; the bulb comprises a lamp holder (3), an inner layer lampshade (4) connected with the lamp holder (3), a lamp post (5) arranged in the inner layer lampshade (4) and a luminous piece (6) arranged on the lamp post (5); the bottom of the lamp holder (3) is provided with a first conductive piece (7) which is electrically connected with the luminous piece (6); the inner layer lampshade (4) is arranged in the outer layer lampshade (2); the base (1) is provided with a first cavity (11) and a second cavity (12) communicated with the first cavity (11); the first cavity (11) is in threaded connection with the outer layer lampshade (2); the second cavity (12) is in threaded connection with the lamp cap (3); the second cavity (12) is provided with a second conductive piece (8) which is electrically connected with the first conductive piece (7).
2. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the inner layer lampshade (4) is a glass lampshade or a plastic lampshade.
3. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the outer layer lampshade (2) is a PC lampshade.
4. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the bottom of the outer layer lampshade (2) is provided with a fixing part (21); the fixing part (21) is provided with an external thread; the first cavity (11) is provided with an internal thread in threaded connection with the fixing part (21).
5. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the second cavity (12) is arranged at the bottom of the first cavity (11); the lamp holder (3) is provided with an external thread; the second cavity (12) is provided with an internal thread in threaded connection with the lamp cap (3).
6. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the second conductive piece (8) is arranged at the bottom of the second cavity (12); the first conductive piece (7) is a metal lamp nail; the metal lamp nail is detachably connected with the lamp holder (3).
7. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the base (1) is provided with a limiting table (91).
8. A double-layered bulb easy to assemble and disassemble as claimed in claim 7, wherein: the base (1) is provided with external threads above the limiting table (91).
9. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the bottom of the base (1) is provided with a fixing lug (92).
10. A double-layered bulb easy to disassemble and assemble according to claim 1, wherein: the base (1) is provided with an interface (93) which is electrically connected with the second conductive piece (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122283291.8U CN216046955U (en) | 2021-09-22 | 2021-09-22 | Double-layer bulb convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122283291.8U CN216046955U (en) | 2021-09-22 | 2021-09-22 | Double-layer bulb convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216046955U true CN216046955U (en) | 2022-03-15 |
Family
ID=80599538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122283291.8U Active CN216046955U (en) | 2021-09-22 | 2021-09-22 | Double-layer bulb convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216046955U (en) |
-
2021
- 2021-09-22 CN CN202122283291.8U patent/CN216046955U/en active Active
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