CN216243645U

CN216243645U - Bulb with novel structure

Info

Publication number: CN216243645U
Application number: CN202122946602.4U
Authority: CN
Inventors: 古志荣
Original assignee: Dongguan Rongsheng Lighting Co ltd
Current assignee: Dongguan Rongsheng Lighting Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-08
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a bulb with a novel structure, which comprises a lamp holder shell, a lamp holder inner frame, a rotating base, an LED assembly and a bulb shell, wherein the LED assembly is provided with a first resistor and a second resistor, the rotating base is provided with a first connecting hole and a second connecting hole, the first resistor penetrates through the first connecting hole, the second resistor penetrates through the second connecting hole, the bulb shell covers the rotating base, the lamp holder inner frame is installed at the bottom of the inner side of the lamp holder shell, a limiting bulge is arranged at the bottom of the inner side of the lamp holder inner frame, a limiting groove is arranged at the lower end edge of the rotating base, and the limiting bulge penetrates through the limiting groove. This bulb of novel structure possess neotype rotating base structure, when easy to assemble LED, the first half becomes more smooth and easy with the equipment of lamp stand, and the different LED subassembly of collocation all can use, and application scope is extensive, stable in structure.

Description

Bulb with novel structure

Technical Field

The utility model relates to the technical field of bulbs, in particular to a bulb with a novel structure.

Background

The bulb on the market at present single structure can not satisfy multiple equipment LED's possibility, and in the assembling process, because the base of installing LED can not move about and lead to the structural performance after the installation poor, it is not stable enough, can't arrange the LED of polymorphic type in addition and use.

SUMMERY OF THE UTILITY MODEL

One object of the present invention is: provides a bulb with a novel structure, which is used for solving the problems in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a bulb of novel structure, includes lamp stand shell, lamp stand inner tower, rotating base, LED subassembly and cell-shell, be provided with first resistance and second resistance on the LED subassembly, last first connecting hole and the second connecting hole of being provided with of rotating base, first resistance passes first connecting hole, the second resistance passes the second connecting hole, the cell-shell cover is in on the rotating base, the lamp stand inner tower is installed the inboard bottom of lamp stand shell, the inboard bottom of lamp stand inner tower is provided with spacing arch, rotating base's lower extreme border is provided with the spacing groove, spacing arch is passed the spacing groove.

As a preferred technical scheme, the LED assembly includes a first fixing seat and a first LED filament, the first resistor and the second resistor both penetrate the first fixing seat, the first resistor is connected to the upper end of the first LED filament, and the second resistor is connected to the lower end of the first LED filament.

As an optimal technical scheme, the LED assembly comprises a second fixing seat, a second LED filament and a third LED filament, a metal plate support is installed in the middle of the second fixing seat, the two ends of the second LED filament are connected to the upper end of the metal plate support and the first resistor respectively, and the two ends of the third LED filament are connected to the upper end of the metal plate support and the second resistor respectively.

As a preferred technical solution, the LED assembly includes a module board, a transparent light guide pillar is fixed on the module board, and the first resistor and the second resistor are both fixed at the lower end of the module board.

As a preferred technical scheme, the outer side of the lamp holder inner frame is coated with a lamp holder inner buckle, and the lamp holder inner buckle is fixed in the lamp holder outer shell.

As a preferred technical scheme, an internal thread is arranged on the inner side wall of the lamp holder internal buckle, an external thread is arranged on the outer side of the lower end of the bulb shell, and the external thread is in threaded connection with the internal thread.

As a preferred technical scheme, a power line is further arranged on the lamp holder shell, and the power line penetrates through the lower end of the lamp holder shell.

The utility model has the beneficial effects that: the utility model provides a bulb of novel structure, this bulb of novel structure possess neotype rotating base structure, when easy to assemble LED, the first half becomes more smooth and easy with the equipment of lamp stand, and the different LED subassembly of collocation all can use, and application scope is extensive, stable in structure.

Drawings

The utility model is explained in more detail below with reference to the figures and examples.

Fig. 1 is an exploded view of a bulb of a new construction according to a first embodiment;

fig. 2 is an internal sectional view of a bulb of a novel construction according to a first embodiment;

fig. 3 is an overall structural view of a bulb of a novel structure according to a first embodiment;

fig. 4 is an exploded view of a bulb of a novel construction according to the second embodiment;

fig. 5 is an internal sectional view of a bulb of a novel construction according to a second embodiment;

fig. 6 is an exploded view of a bulb of a novel construction according to a third embodiment;

fig. 7 is an internal sectional view of a bulb of a novel structure according to a third embodiment.

In fig. 1 to 7:

1. a lamp socket housing; 2. a lamp holder inner frame; 3. rotating the base; 4. a bulb shell; 5. a first resistor; 6. a second resistor; 7. a limiting bulge; 8. a limiting groove; 9. a first fixed seat; 10. a first LED filament; 11. a second fixed seat; 12. a second LED filament; 13. a third LED filament; 14. a sheet metal bracket; 15. a module board; 16. a transparent light guide pillar; 17. the lamp holder is internally buckled; 18. an internal thread; 19. an external thread; 20. a power line.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

The first embodiment is as follows:

as shown in fig. 1 to 3, in this embodiment, a bulb with a novel structure includes a lamp holder housing 1, a lamp holder inner frame 2, a rotating base 3, an LED assembly and a bulb shell 4, the LED assembly is provided with a first resistor 5 and a second resistor 6, the rotating base 3 is provided with a first connecting hole and a second connecting hole, the first resistor 5 passes through the first connecting hole, the second resistor 6 passes through the second connecting hole, the bulb shell 4 covers the rotating base 3, the lamp holder inner frame 2 is installed at the bottom of the inner side of the lamp holder housing 1, the bottom of the inner side of the lamp holder inner frame 2 is provided with a limiting protrusion 7, the lower end edge of the rotating base 3 is provided with a limiting groove 8, and the limiting protrusion 7 passes through the limiting groove 8.

Specifically, the LED assembly comprises a first fixing seat 9 and a first LED filament 10, the first resistor 5 and the second resistor 6 penetrate through the first fixing seat 9, the first resistor 5 is connected with the upper end of the first LED filament 10, and the second resistor 6 is connected with the lower end of the first LED filament 10.

Moreover, the outside cladding of lamp stand inner tower 2 has lamp stand interior knot 17, the lamp stand interior knot 17 is fixed the inside of lamp stand shell 1, be provided with internal thread 18 on the inside wall of lamp stand interior knot 17, the lower extreme outside of cell-shell 4 is provided with external screw thread 19, external screw thread 19 threaded connection be in on the internal thread 18, still be provided with power cord 20 on the lamp stand shell 1, power cord 20 passes the lower extreme of lamp stand shell 1.

Example two:

as shown in fig. 4 to 5, the present embodiment is different from the first embodiment in that: the LED subassembly includes second fixing base 11, second LED filament 12 and third LED filament 13, the mid-mounting of second fixing base 11 has panel beating support 14, the both ends of second LED filament 12 are connected respectively panel beating support 14's upper end with on the first resistance 5, the both ends of third LED filament 13 are connected respectively panel beating support 14's upper end with on the second resistance 6.

Example three:

as shown in fig. 6 to 7, the present embodiment is different from the first embodiment in that: the LED assembly comprises a module plate 15, a transparent light guide column 16 is fixed on the module plate 15, and the first resistor 5 and the second resistor 6 are both fixed at the lower end of the module plate 15.

It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention and the technical principles used, and any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein should be covered within the protective scope of the present invention.

Claims

1. The utility model provides a bulb of novel structure, a serial communication port, including lamp stand shell, lamp stand inner tower, rotating base, LED subassembly and cell-shell, be provided with first resistance and second resistance on the LED subassembly, last first connecting hole and the second connecting hole of being provided with of rotating base, first resistance passes first connecting hole, the second resistance passes the second connecting hole, the cell-shell cover is in rotating base is last, the lamp stand inner tower is installed the inboard bottom of lamp stand shell, the inboard bottom of lamp stand inner tower is provided with spacing arch, rotating base's lower extreme border is provided with the spacing groove, spacing arch is passed the spacing groove.

2. The bulb with the novel structure as claimed in claim 1, wherein the LED assembly includes a first fixing seat and a first LED filament, the first resistor and the second resistor both pass through the first fixing seat, the first resistor is connected to an upper end of the first LED filament, and the second resistor is connected to a lower end of the first LED filament.

3. The bulb with the novel structure as claimed in claim 1, wherein the LED assembly comprises a second fixing seat, a second LED filament and a third LED filament, a sheet metal support is mounted in the middle of the second fixing seat, two ends of the second LED filament are respectively connected to the upper end of the sheet metal support and the first resistor, and two ends of the third LED filament are respectively connected to the upper end of the sheet metal support and the second resistor.

4. The bulb with novel structure as claimed in claim 1, wherein the LED assembly includes a module board, a transparent light guide pillar is fixed on the module board, and the first resistor and the second resistor are both fixed on the lower end of the module board.

5. The bulb with a novel structure as claimed in claim 1, wherein the outer side of the inner holder is covered with an inner holder button, and the inner holder button is fixed inside the outer holder shell.

6. The bulb with a novel structure as claimed in claim 5, wherein an inner wall of the inner buckle of the lamp holder is provided with an inner thread, and an outer thread is arranged on the outer side of the lower end of the bulb shell and is in threaded connection with the inner thread.

7. The bulb with a novel structure as claimed in claim 1, wherein a power line is further provided on the socket housing, and the power line passes through a lower end of the socket housing.