CN209744090U

CN209744090U - LED bulb

Info

Publication number: CN209744090U
Application number: CN201920928935.4U
Authority: CN
Inventors: 潘煜彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2019-12-06
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a LED bulb, which comprises a base, the setting is in lamp holder on the base still is provided with basic bucket, bottom surface at basic bucket is provided with basic bung, still be provided with the soft basic section of thick bamboo of bottom end confined LED, evenly be fixed with LED lamp pearl on the surface of the soft basic section of thick bamboo of LED, evenly be fixed with the guide rail sand grip on the inner wall of basic bucket, evenly be fixed with the spacing annular that parallels on basic bucket, evenly be fixed with the guide rail recess on the surface of base, the internal diameter of basic bucket is the same with the external diameter of base, still be provided with spacing shell fragment on the surface of base, it is protruding to be fixed with spacing card on spacing shell fragment, when the base removes in basic bucket, spacing protruding buckle of card prevents that the base from breaking away from in the basic bucket in spacing annular. The utility model discloses a structure sets up rationally, can effectually prevent to drop because the base is provided with in the base bucket to can avoid producing the illumination dark space in base department, improve the effect of illumination greatly, the suitability is strong and the practicality is good.

Description

LED bulb

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns, concretely relates to LED bulb.

Background

With the maturity of the LED lamp technology, various LED lamps are developed rapidly, and an LED bulb is a common LED lamp, which mainly comprises a lamp cap, an LED flexible substrate and a lamp bead fixed on the LED flexible substrate, and although it can realize illumination, the lamp cap has a certain illumination dark area in the using process, so that the illumination effect is affected, and the applicability and the practicability are limited.

Disclosure of Invention

The utility model aims at providing a structure sets up reasonable and the suitability is strong LED bulb.

Realize the technical scheme of the utility model is that a LED bulb, including the base, set up lamp holder on the base still is provided with the base bucket the bottom surface of base bucket is provided with the base bung, still is provided with the soft base section of thick bamboo of bottom end confined LED the surface of the soft base section of thick bamboo of LED evenly is fixed with LED lamp pearl evenly be fixed with the guide rail sand grip on the inner wall of base bucket evenly be fixed with the spacing annular that parallels on the base bucket the surface of base evenly is fixed with the guide rail recess, the internal diameter of base bucket with the external diameter of base is the same the surface of base still is provided with spacing shell fragment be fixed with spacing card protruding on the spacing shell fragment, the base is in when removing in the base bucket, spacing protruding buckle of card prevents that the base from breaking away from in the base bucket in spacing annular.

the LED soft base barrel is fixedly arranged on the outer wall of the base barrel, a limiting slot with an opening at the top end is formed in the LED soft base barrel, the LED soft base barrel is fixedly sleeved on the outer surface of the base barrel, and the limiting convex strip is clamped into the limiting slot.

The LED soft base barrel is characterized by further comprising a transparent lamp barrel with a closed bottom end, a position avoiding clamping groove with a closed top and the same position as the position of the limiting convex strip is formed in the transparent lamp barrel, the transparent lamp barrel is connected to the outer side face of the LED soft base barrel, part of the limiting convex strip is located in the position avoiding clamping groove, and meanwhile the limiting convex strip at the top of the base barrel is pressed against the inner wall of the transparent lamp barrel.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and the dismouting is convenient reliable, and it can adjust the position of base in the base bucket as required to can effectually prevent to drop, improve the use reliability, simultaneously because the base is provided with in the base bucket, thereby can avoid producing the illumination dark space in base department, improve the effect of illumination greatly, use reliable and stable, the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic diagram of the explosion structure of the present invention.

Detailed Description

(example 1)

Fig. 1 and 2 show an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a schematic diagram of the explosion structure of the present invention.

See fig. 1 and 2, an LED bulb, includes base 1, sets up lamp holder 2 on the base still is provided with base bucket 3 the bottom surface of base bucket is provided with base bung 4, still is provided with the soft base section of thick bamboo 5 of bottom end confined LED the surface of the soft base section of thick bamboo of LED evenly is fixed with LED lamp pearl 6 evenly be fixed with guide rail sand grip 7 on the inner wall of base bucket evenly be fixed with spacing annular 8 that parallels on the base bucket evenly be fixed with guide rail recess 9 on the surface of base, the internal diameter of base bucket with the external diameter of base is the same the surface of base still is provided with spacing shell fragment 10 be fixed with spacing protruding 11 on the spacing shell fragment, the base is in when the base bucket, spacing protruding buckle of card prevents that the base from breaking away from in the base bucket in the spacing annular.

a limiting convex strip 12 is fixed on the outer wall of the base barrel, a limiting slot 13 with an opening at the top end is formed in the LED soft base barrel 5, the LED soft base barrel is fixedly sleeved on the outer surface of the base barrel, and the limiting convex strip is clamped into the limiting slot.

The LED soft base barrel is further provided with a transparent lamp barrel 14 with a closed bottom end, a position avoiding clamping groove 15 with a closed top and the same position as the position of the limiting convex strip is formed in the transparent lamp barrel, the transparent lamp barrel is connected to the outer side face of the LED soft base barrel, part of the limiting convex strip is located in the position avoiding clamping groove, and meanwhile the limiting convex strip on the top of the base barrel is pressed against the inner wall of the transparent lamp barrel. By adopting the structure, the transparent lamp tube is pressed to be limited by the limiting convex strip at the top, so that a certain gap is reserved between the transparent lamp tube and the LED lamp bead, and the LED lamp bead can be prevented from being attached.

The utility model discloses a structure sets up rationally, and the dismouting is convenient reliable, and it can adjust the position of base in the base bucket as required to can effectually prevent to drop, improve the use reliability, simultaneously because the base is provided with in the base bucket, thereby can avoid producing the illumination dark space in base department, improve the effect of illumination greatly, use reliable and stable, the suitability is strong and the practicality is good.

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides a LED bulb, includes the base, sets up the lamp holder on the base which characterized in that: the LED lamp base is characterized in that a base barrel cover is arranged on the bottom surface of the base barrel, a bottom-end-sealed LED soft base barrel is further arranged, LED lamp beads are uniformly fixed on the surface of the LED soft base barrel, guide rail convex strips are uniformly fixed on the inner wall of the base barrel, parallel limiting annular grooves are uniformly fixed on the base barrel, guide rail grooves are uniformly fixed on the surface of the base, the inner diameter of the base barrel is the same as the outer diameter of the base, limiting elastic pieces are further arranged on the surface of the base, limiting clamping protrusions are fixed on the limiting elastic pieces, and when the base barrel moves, the limiting clamping protrusions are buckled in the limiting annular grooves to prevent the base from being separated from the base barrel.

2. The LED bulb of claim 1, wherein: the LED soft base barrel is fixedly arranged on the outer wall of the base barrel, a limiting slot with an opening at the top end is formed in the LED soft base barrel, the LED soft base barrel is fixedly sleeved on the outer surface of the base barrel, and the limiting convex strip is clamped into the limiting slot.

3. The LED bulb of claim 2, wherein: the LED soft base barrel is characterized by further comprising a transparent lamp barrel with a closed bottom end, a position avoiding clamping groove with a closed top and the same position as the position of the limiting convex strip is formed in the transparent lamp barrel, the transparent lamp barrel is connected to the outer side face of the LED soft base barrel, part of the limiting convex strip is located in the position avoiding clamping groove, and meanwhile the limiting convex strip at the top of the base barrel is pressed against the inner wall of the transparent lamp barrel.