CN220102901U

CN220102901U - Novel bulb structure

Info

Publication number: CN220102901U
Application number: CN202321018875.5U
Authority: CN
Inventors: 刘秀丽
Original assignee: Dongguan Xinyonghang Technology Co ltd
Current assignee: Dongguan Xinyonghang Technology Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-28
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a novel bulb structure, which relates to the field of lighting equipment and comprises a lamp wick, wherein the lamp wick comprises a lamp strip, the upper end of the lamp strip is provided with an anode and a cathode, the anode and the cathode are connected with a lamp cap, a protection resistor is arranged on the anode and the cathode, the outer surface of the protection resistor is provided with a resistor shell, the resistor shell is fixed in a clamping groove in the center of a fixing seat, the fixing seat is connected in a lamp shell connector inner buckle, and the outer surface of the lamp shell connector is connected with the lamp cap. The fixing seat structure adopts a hollow structure, so that the problem that a bulb is scrapped when an electric pin is broken is solved, and meanwhile, the problem that water is easy to accumulate in an outdoor bulb is solved by adopting a drain hole at the lower end of a bulb shell of the bulb.

Description

Novel bulb structure

Technical Field

The utility model relates to the technical field of illumination, in particular to the field of bulb structure design.

Background

Along with the development of lighting technology, traditional incandescent lamps (tungsten filament lamps) are gradually eliminated due to high energy consumption and short service life, and instead of the conventional incandescent lamps, the LED bulbs are similar in shape to the traditional incandescent lamps, and the conventional screw and socket connection mode is adopted, so that the habit of using the bulbs by people is met.

However, the LED bulbs are cast integrally, and the bulbs are scrapped when the electrical pins poured into the LED bulbs are broken, and meanwhile, the bulbs are placed outdoors for a long time, so that water accumulation in the bulbs is easily caused. For this reason, a new bulb structure needs to be provided.

Disclosure of Invention

Aiming at the defects of the technology, the utility model provides a novel bulb structure which solves the problems that the bulb is cast integrally, the bulb is scrapped when the poured electric pin is broken, and meanwhile, the bulb is placed outdoors for a long time to easily cause water accumulation in the bulb.

The utility model adopts the following technical scheme: the utility model provides a novel bulb structure, includes wick, its characterized in that: the lamp comprises a lamp core, wherein the lamp core comprises a lamp strip, an anode and a cathode are arranged at the upper end of the lamp strip, the anode and the cathode are connected with a lamp cap, a protection resistor is arranged on the anode and the cathode, a resistor shell is arranged on the outer surface of the protection resistor, the resistor shell is fixed in a central clamping groove of a fixing seat, the fixing seat is connected in a lamp shell joint inner buckle, and the outer surface of the lamp shell joint is connected with the lamp cap.

Furthermore, the fixing seat adopts a hollow structure, eight clamping plates distributed at equal intervals are arranged in the fixing seat, and an L-shaped clamping groove is formed in the upper end of the clamping plate (5) close to the central clamping groove.

Further, the upper end of the lamp core resistor shell is provided with a circular boss, the circular boss is connected with an L-shaped clamping groove, two opposite sides of the circular boss are provided with two butt joints, and two opposite sides of the L-shaped clamping groove are provided with short-side L-shaped clamping grooves for butt joint clamping.

Further, ten triangular teeth are arranged on the upper end face of the fixing base, and six fixing blocks distributed at equal intervals are arranged on the outer surface of the fixing base.

Further, the lower end of the lamp housing is provided with a drain hole.

Positive beneficial effects

The fixing seat structure adopts a hollowed-out structure, and is connected with the clamping groove formed by the annular boss on the resistor shell on the lamp core and the clamping plate in the fixer, so that the lamp core can be taken down and replaced at any time when the positive electrode and the negative electrode of the lamp bulb are disconnected, the problem that the lamp bulb is scrapped when the electric pin is disconnected is solved, and the cost is reduced; meanwhile, the drain hole is formed in the lower end of the bulb shell, so that the function of draining accumulated water in the bulb from the drain hole is realized, and the problem that accumulated water in an outdoor bulb is easy to accumulate is solved.

Drawings

For a clearer description of embodiments of the utility model or of solutions in the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only some embodiments of the utility model, from which, without inventive faculty, other drawings can be obtained for a person skilled in the art, in which:

FIG. 1 is a schematic overall cross-sectional view of a novel bulb structure;

FIG. 2 is a schematic diagram of a front view of the novel bulb structure holder;

FIG. 3 is a schematic top view of the novel bulb structure holder;

1-a lamp strip in the figure; 2-a protection resistor; 3-a resistor housing; 4-fixing seats; 5-clamping plates; 6-lamp cap; 7-a lamp housing; 8-fixing blocks; 9-triangle teeth.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

As shown in fig. 1, fig. 2 and fig. 3, a novel bulb structure comprises a lamp wick, wherein the lamp wick comprises a lamp strip 1, an anode and a cathode are arranged at the upper end of the lamp strip 1, the anode and the cathode are connected with a lamp cap 6, a protection resistor 2 is arranged on the anode and the cathode, a resistor housing 3 is arranged on the outer surface of the protection resistor 2, the resistor housing 3 is fixed in a central clamping groove of a fixing seat 4, the fixing seat 4 is connected in a connector inner buckle of a lamp shell 7, and the outer surface of the connector of the lamp shell 7 is connected with the lamp cap 6.

In the embodiment of the utility model, the fixing seat 4 adopts a hollow structure, eight clamping plates 5 distributed at equal intervals are arranged in the fixing seat 4, so that the positive and negative poles are prevented from being broken and cannot be repaired, and an L-shaped clamping groove is formed in the upper end of the clamping plate (5) close to the central clamping groove and used for realizing lamp core fixing.

In the embodiment of the utility model, the upper end of the lamp wick resistor housing 3 is provided with a circular boss, the circular boss is connected with an L-shaped clamping groove, two butt joints are arranged on two opposite sides of the circular boss, and two short-side L-shaped clamping grooves with two opposite sides capable of being clamped in a butt joint manner are arranged in the L-shaped clamping groove, so that the lamp wick is prevented from rotating in the fixing seat 4.

In the embodiment of the utility model, ten triangular teeth 9 are arranged on the upper end surface of the fixed seat 4, six fixed blocks 8 distributed at equal intervals are arranged on the outer surface of the fixed seat 4, so that the fixed seat 4 and the lamp shell 7 are fixed, and the fixed seat 4 extrudes the lamp core inwards in the installation process to further fix the lamp core.

In the embodiment of the utility model, the lower end of the lamp housing 7 is provided with a drain hole, so that the problem of long-term water accumulation and drainage of the lamp bulb in the outdoor is solved.

The lamp cap of the utility model adopts a solderless 126 type lamp cap as the prior art, and is not repeated here.

The working principle of the utility model is as follows:

when the lamp is used, the lamp wick is penetrated from the center clamping groove of the fixed seat 4 from top to bottom until the circular boss on the lamp wick resistor housing 3 is clamped into the L groove at the upper end of the clamping plate 5, wherein the circular boss is connected with the L groove at the short side in a flat way, then the fixed seat 4 is connected with the lamp housing 7 in a joint way, the fixed seat 4 is clamped under the action of the fixing block 8 on the outer wall of the fixed seat 4 and the inner wall of the lamp housing 7 in the joint way, meanwhile, the fixed seat 4 is compressed inwards, the lamp wick is clamped at the moment, the anode and the cathode of the lamp wick are connected with the lamp cap 6, finally the lamp housing 7 is connected with the lamp cap 4 in a threaded way, the lamp cap 6 is connected with the lamp base, and the lamp can be used after the lamp is connected with a power supply.

While specific embodiments of the present utility model have been described above, it will be understood by those skilled in the art that these specific embodiments are by way of example only, and that various omissions, substitutions, and changes in the form and details of the methods and systems described above may be made by those skilled in the art without departing from the spirit and scope of the utility model. For example, it is within the scope of the present utility model to combine the above-described method steps to perform substantially the same function in substantially the same way to achieve substantially the same result. Accordingly, the scope of the utility model is limited only by the following claims.

Claims

1. The utility model provides a novel bulb structure, includes wick, its characterized in that: the lamp comprises a lamp rod (1), wherein the upper end of the lamp rod (1) is provided with an anode and a cathode, the anode and the cathode are connected with a lamp cap (6), a protection resistor (2) is arranged on the anode and the cathode, a resistor housing (3) is arranged on the outer surface of the protection resistor (2), the resistor housing (3) is fixed in a central clamping groove of a fixing seat (4), the fixing seat (4) is connected in a connector inner buckle of a lamp housing (7), and the outer surface of the connector of the lamp housing (7) is connected with the lamp cap (6).

2. A new bulb structure as claimed in claim 1, wherein: the fixing seat (4) adopts a hollow structure, eight clamping plates (5) distributed at equal intervals are arranged in the fixing seat (4), and an L-shaped clamping groove is formed in the upper end of each clamping plate (5) close to the central clamping groove.

3. A new bulb structure as claimed in claim 1 or 2, characterized in that: the lamp wick resistor is characterized in that a circular boss is arranged at the upper end of the lamp wick resistor housing (3), the circular boss is connected with an L-shaped clamping groove, two butt joints are arranged on two opposite sides of the circular boss, and two short-side L-shaped clamping grooves with two opposite sides capable of being clamped in a butt joint mode are arranged in the L-shaped clamping groove.

4. A new bulb structure as claimed in claim 1, wherein: ten triangular teeth (9) are arranged on the upper end face of the fixed seat (4), and six fixed blocks (8) distributed at equal intervals are arranged on the outer surface of the fixed seat (4).

5. A new bulb structure as claimed in claim 1, wherein: the lower end of the lamp housing (7) is provided with a drain hole.