CN210891464U

CN210891464U - Fluorescent lamp holder fixing device

Info

Publication number: CN210891464U
Application number: CN201921818641.2U
Authority: CN
Inventors: 沈国平
Original assignee: 沈国平
Current assignee: Zhejiang Jinghe Garden Construction Co.,Ltd.
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-30
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a fluorescent lamp stand fixing device, which comprises a lamp socket, the cutting of lamp stand top surface has annular groove, the recess block has outer lamp cover, the integrative moulding at outer lamp cover outer wall top has the fixed block, the fixed block top surface is dug and is had the fixed orifices. The utility model discloses a setting of interior lamp shade and outer lamp shade through interior lamp shade block sealing ring, corresponds the recess block through the outer lamp shade for interior lamp shade and outer lamp shade form the sky layer, have produced the heat when the fluorescent lamp is lighted and have restricted in interior lamp shade, and air conditioning is located the outer lamp shade outside and can reduce heat and air conditioning contact production comdenstion water effectively, and is comparatively practical, is fit for extensively promoting and using.

Description

Fluorescent lamp holder fixing device

Technical Field

The utility model relates to a technical field is fixed to the lamp stand, specifically is a fluorescent lamp stand fixing device.

Background

Fluorescent lamps are also called fluorescent lamps, after the 20 th century and the 50 th century, the fluorescent lamps mostly adopt calcium halophosphate, commonly called halogen powder, the price of the halogen powder is low, but the luminous efficiency is not high enough, the thermal stability is poor, the light attenuation is large, and the light flux maintenance rate is low, so that the fluorescent lamps are not suitable for compact fluorescent lamps with small pipe diameters.

The existing patent (publication number is CN201020624862.9) and the fluorescent lamp holder fixing device are easy to disassemble, replace and maintain the fluorescent lamp, and the waterproof, moistureproof and explosion-proof rubber sleeve is arranged, so that the explosion-proof effect can be achieved on a refrigerator and a freezer using flammable and explosive refrigerants, but the condition that the fluorescent lamp generates heat and is condensed due to contact of external cold air is not considered.

Therefore, we propose a fluorescent lamp holder fixing device, which avoids the influence of condensed water in cold air by layering and sealing, and the normal operation of the fluorescent lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluorescent lamp stand fixing device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fluorescent lamp stand fixing device, includes the lamp stand, the lamp stand top surface cutting has annular groove, the recess block has outer lamp shade, the integrative moulding in outer lamp shade outer wall top has the fixed block, the fixed block top surface is dug and is had the fixed orifices.

As an optimized embodiment of the utility model, the daylight lamp holder is installed to middle part block in the lamp holder, daylight lamp holder top integrated into one piece has trades annular sealing ring, the sealing ring internal rotation is connected with the fluorescent lamp.

As a preferred embodiment of the utility model, the nested interior lamp shade that has of sealing ring outer wall.

As an optimized embodiment of the utility model, the lamp stand four corners is punched threaded hole through the drill bit.

As an optimized embodiment of the present invention, the lamp holder bottom end is integrally molded with a fixture block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a fluorescent lamp stand fixing device, through the setting of interior lamp shade and outer lamp cover, through interior lamp shade block sealing ring, correspond the recess block through the outer lamp shade for interior lamp shade and outer lamp shade form the sky layer, have produced the heat through when the fluorescent lamp is lighted and have restricted in interior lamp shade, and air conditioning is located the outer lamp shade outside and can reduce heat and air conditioning contact production comdenstion water effectively.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the whole structure of the fluorescent lamp holder fixing device of the present invention;

fig. 2 is a structural section view of the fluorescent lamp holder fixing device of the present invention.

In the figure: a threaded hole 1; a fixing hole 2; a fixed block 3; an outer lamp cover 4; a lamp socket 5; a daylight lamp holder 6; a seal ring 7; a fluorescent lamp 8; an inner lamp shade 9; a fixture block 10; a recess 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a fluorescent lamp stand fixing device, includes

lamp stand

5, 5 top surfaces cutting of lamp stand have

annular groove

11, 11 blocks of recess have

outer lamp shade

4, 4 outer wall tops of outer lamp shade are integrative moulding to have fixed

block

3, 3 top surfaces of fixed block are opened and are chiseled fixed orifices 2.

In the embodiment, please refer to fig. 1 and 2, the outer lampshade 4 is engaged with the groove 11, so that the outer lampshade 4 isolates the cold air from the outside of the outer lampshade 4.

The fluorescent lamp holder 6 is clamped and installed in the middle of the lamp holder 5, a ring-shaped sealing ring 7 is integrally formed at the top end of the fluorescent lamp holder 6, and a fluorescent lamp 8 is rotatably connected in the sealing ring 7.

In the embodiment, please refer to fig. 1, the fluorescent lamp 8 is rotatably connected with the sealing ring 7.

Wherein, the outer wall of the sealing ring 7 is nested with an inner lampshade 9.

In this embodiment, please refer to fig. 1 and 2, the inner lampshade 9 is engaged with the sealing ring 7, and the outer lampshade 4 is engaged with the corresponding groove 11, so that the inner lampshade 9 and the outer lampshade 4 form a hollow layer, heat generated when the fluorescent lamp 8 is lighted is limited in the inner lampshade 9, and the cold air is located outside the outer lampshade 4, so as to effectively reduce the contact between the heat and the cold air to generate condensed water.

Wherein, the four corners of the lamp holder 5 are provided with threaded holes 1 through drilling by a drill bit.

In this embodiment, referring to fig. 1 and 2, screw holes 1 are drilled at four corners of a lamp socket 5 by a drill, and the lamp socket 5 is fixed by rotating an external screw to connect the screw holes 1.

Wherein, the bottom end of the lamp holder 5 is integrally molded with a fixture block 10.

In this embodiment, please refer to fig. 1 and 2, a clamping block 10 is integrally formed at the bottom end of the lamp socket 5, and the clamping block 10 is clamped with an external clamping groove.

It should be noted that the utility model relates to a fluorescent lamp holder fixing device, which comprises a threaded hole 1, a fixing hole 2, a fixing block 3, an outer lampshade 4, a lamp holder 5, a fluorescent lamp holder 6, a sealing ring 7, a fluorescent lamp 8, an inner lampshade 9, a clamping block 10 and a groove 11, all of which are universal standard parts or parts known by those skilled in the art, the structure and principle of the sealing ring can be known by technical manuals or by routine experiments, when in work, the inner lampshade 9 is clamped with the sealing ring 7, the inner lampshade 9 and the outer lampshade 4 form a hollow layer through the clamping of the outer lampshade 4 corresponding to the groove 11, by confining the heat generated when the fluorescent lamp 8 is lit to the inside of the inner lamp housing 9, while the cool air is located outside the outer lamp housing 4, then the clamping block 10 is clamped corresponding to the external clamping groove, and the external screw rod is used for rotating the connecting threaded hole 1 to fix the lamp holder 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fluorescent lamp holder fixing device comprises a lamp holder (5), and is characterized in that: the lamp stand (5) top surface cutting has annular groove (11), recess (11) block has outer lamp shade (4), the integrative moulding in outer lamp shade (4) outer wall top has fixed block (3), fixed block (3) top surface is opened and is dug fixed orifices (2).

2. A fluorescent lamp socket fixing device as claimed in claim 1, wherein: a daylight lamp holder (6) is clamped and installed in the middle of the lamp holder (5), a ring-changing sealing ring (7) is integrally formed at the top end of the daylight lamp holder (6), and a daylight lamp (8) is rotatably connected in the sealing ring (7).

3. A fluorescent lamp socket fixing device as claimed in claim 2, wherein: the outer wall of the sealing ring (7) is nested with an inner lampshade (9).

4. A fluorescent lamp socket fixing device as claimed in claim 1, wherein: and four corners of the lamp holder (5) are provided with threaded holes (1) through drilling by a drill bit.

5. A fluorescent lamp socket fixing device as claimed in claim 1, wherein: the bottom end of the lamp holder (5) is integrally molded with a clamping block (10).