CN216079497U

CN216079497U - Novel explosion-proof lamp

Info

Publication number: CN216079497U
Application number: CN202122559612.2U
Authority: CN
Inventors: 罗华兵; 罗杨杰; 欧钻力
Original assignee: Zhongshan Musk Electronics Co ltd
Current assignee: Zhongshan Musk Electronics Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-18
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a novel explosion-proof lamp, which comprises a heat-conducting lamp shell, wherein a driving assembly and a light source assembly electrically connected with the driving assembly are arranged in the heat-conducting lamp shell; the heat dissipation inserting pieces can be inserted into the inserting grooves and are connected with the inserting grooves through detachable structures; through above-mentioned structure can design into the medium size with the heat conduction lamp body in production, when needing high-power explosion-proof lamp, set up the light source into high-power light source, increase the quantity of heat dissipation inserted sheet simultaneously, and when needing low-power explosion-proof lamp, set up the light source into the low-power light source, reduce the quantity of heat dissipation inserted sheet simultaneously, can reduce the stock quantity of producer, accord with the user demand.

Description

Novel explosion-proof lamp

Technical Field

The utility model relates to a novel explosion-proof lamp.

Background

The explosion-proof lamp is used in dangerous places where combustible gas and dust exist, and can prevent electric arcs, sparks and high temperature which are possibly generated in the lamp from igniting the combustible gas and dust in the surrounding environment, so that the lamp meets the explosion-proof requirement; because the power of explosion-proof lamp generally changes great according to the user demand, there is great difference in the size of explosion-proof lamp, consequently, the producer need open a plurality of moulds in production, and heat radiation structure on the explosion-proof lamp also will be according to the variation in size of explosion-proof lamp and have the difference, leads to manufacturing cost higher, consequently, the urgent need for a novel explosion-proof lamp to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a novel explosion-proof lamp.

The technical scheme adopted by the embodiment of the utility model for solving the technical problem is as follows: a novel explosion-proof lamp comprising:

the light source module comprises a heat-conducting lamp shell, a light source module and a light source module, wherein the heat-conducting lamp shell is internally provided with a driving assembly and the light source module which is electrically connected with the driving assembly;

the heat dissipation inserting pieces can be inserted into the inserting grooves and are connected with the inserting grooves through detachable structures.

Furthermore, detachable construction is including setting up the draw-in groove on the inside wall of inserting groove and setting up the trip on the inserted sheet that dispels the heat, and when the inserted sheet that dispels the heat was inserted and is located the inserting groove, the head of trip is colluded and is located in the draw-in groove.

Furthermore, the width of the clamping hook and the clamping groove is slightly smaller than or equal to the length of the insertion groove.

Furthermore, heat-conducting glue is coated between the inserting groove and the heat-radiating inserting sheet.

Further, the distance between two adjacent heat dissipation inserted sheets is not less than 5 mm.

Furthermore, a waterproof joint with one end connected with the driving assembly is arranged on the heat-conducting lamp shell, and the other end of the waterproof joint is connected with an external power supply.

The utility model has the beneficial effects that: a novel explosion-proof lamp comprises a heat-conducting lamp shell, wherein a driving assembly and a light source assembly electrically connected with the driving assembly are arranged in the heat-conducting lamp shell, the driving assembly is electrically connected with an external power supply, and a plurality of insertion grooves which are circumferentially arranged at intervals are uniformly arranged on the outer side wall of the heat-conducting lamp shell; the heat dissipation inserting pieces can be inserted into the inserting grooves and are connected with the inserting grooves through detachable structures; through above-mentioned structure can design into the medium size with the heat conduction lamp body in production, when needing high-power explosion-proof lamp, set up the light source into high-power light source, increase the quantity of heat dissipation inserted sheet simultaneously, and when needing low-power explosion-proof lamp, set up the light source into the low-power light source, reduce the quantity of heat dissipation inserted sheet simultaneously, can reduce the stock quantity of producer, accord with the user demand.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of a novel explosion-proof lamp;

FIG. 2 is a schematic structural view of a hidden heat dissipation fin of a novel explosion-proof lamp;

fig. 3 is a schematic structural view of a heat dissipation fin.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless explicitly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.

Referring to fig. 1 to 3, a novel explosion-proof lamp includes:

the lamp comprises a heat-conducting lamp shell 10, a driving assembly and a light source assembly electrically connected with the driving assembly are arranged in the heat-conducting lamp shell 10, the driving assembly is electrically connected with an external power supply, and a plurality of inserting grooves 20 which are arranged at intervals along the circumferential direction of the heat-conducting lamp shell 10 are uniformly arranged on the outer side wall of the heat-conducting lamp shell;

the heat dissipation insertion pieces 30 can be inserted into the insertion groove 20 and connected with the insertion groove 20 through a detachable structure.

In the utility model, the heat-conducting lamp housing 10 is set to be of a medium size, the light source assembly in the heat-conducting lamp housing 10 is also set to be of a medium power, when a user needs a low-power explosion-proof lamp, the light source assembly in the explosion-proof lamp is replaced by the low-power light source assembly, and the number of the heat-radiating insertion pieces 30 inserted on the outer side wall of the heat-conducting lamp housing 10 is reduced, so that the requirement of the low-power explosion-proof lamp is met, and the heat-radiating lamp has the advantages that: the die does not need to be opened additionally, so that the cost is greatly reduced, and the cost can be reduced without arranging as many heat dissipation inserting pieces 30; when the user needs powerful explosion-proof lamp, replace the light source subassembly in the explosion-proof lamp for powerful light source subassembly to increase the heat dissipation inserted sheet 30 quantity of establishing of inserting on the 10 lateral walls of heat conduction lamp body, the advantage lies in: the die does not need to be opened additionally, so that the cost is greatly reduced; certainly, a plurality of grades can be divided according to the power, each grade corresponds to the light source assembly and the driving assembly with the adaptive power and the corresponding amount of the heat dissipation fins 30, so that the requirements of different users can be better met, and meanwhile, the production cost of manufacturers is also reduced.

The detachable structure comprises a clamping groove arranged on the inner side wall of the inserting groove 20 and a clamping hook 40 arranged on the heat dissipation inserting piece 30, and when the heat dissipation inserting piece 30 is inserted into the inserting groove 20, the head part of the clamping hook 40 is hooked in the clamping groove; this setting can carry out quick assembly disassembly to heat dissipation inserted sheet 30.

The width of the hook 40 and the slot is slightly less than or equal to the length of the insertion slot 20; the arrangement can ensure that the heat dissipation inserting piece 30 and the inserting groove 20 have the largest contact area, thereby improving the heat dissipation efficiency.

Heat conducting glue is coated between the inserting groove 20 and the heat dissipation inserting piece 30; the arrangement can also improve the heat conduction efficiency between the insertion groove 20 and the heat dissipation insertion sheet 30, and is beneficial to the heat dissipation of the explosion-proof lamp.

The distance between two adjacent heat dissipation inserting pieces 30 is not less than 5 mm; the distance between two adjacent heat dissipation insertion pieces 30 cannot be too small, otherwise the heat dissipation effect is affected; the distance between two adjacent heat dissipation inserts 30 cannot be too large, otherwise, space will be wasted, and the heat dissipation effect is also not good.

The heat-conducting lamp shell 10 is provided with a waterproof connector 50, one end of the waterproof connector 50 is connected with the driving assembly, and the other end of the waterproof connector 50 is connected with an external power supply.

It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.

Claims

1. A novel explosion-proof lamp is characterized by comprising:

the lamp comprises a heat-conducting lamp shell (10), wherein a driving assembly and a light source assembly electrically connected with the driving assembly are arranged in the heat-conducting lamp shell (10), the driving assembly is electrically connected with an external power supply, and a plurality of inserting grooves (20) which are arranged at intervals along the circumferential direction of the heat-conducting lamp shell (10) are uniformly arranged on the outer side wall of the heat-conducting lamp shell;

the heat dissipation inserting pieces (30) can be inserted into the inserting groove (20) and are connected with the inserting groove (20) through a detachable structure.

2. The novel explosion-proof lamp of claim 1, wherein: the detachable structure comprises a clamping groove formed in the inner side wall of the insertion groove (20) and a clamping hook (40) arranged on the heat dissipation inserting piece (30), and when the heat dissipation inserting piece (30) is inserted into the insertion groove (20), the head of the clamping hook (40) is hooked into the clamping groove.

3. The novel explosion-proof lamp of claim 2, wherein: the widths of the clamping hook (40) and the clamping groove are slightly smaller than or equal to the length of the insertion groove (20).

4. The novel explosion-proof lamp of claim 1, wherein: and heat-conducting glue is coated between the inserting groove (20) and the heat-radiating inserting sheet (30).

5. The novel explosion-proof lamp of claim 1, wherein: the distance between two adjacent heat dissipation inserting pieces (30) is not less than 5 mm.

6. The novel explosion-proof lamp of claim 1, wherein: the heat conduction lamp shell (10) is provided with a waterproof connector (50) of which one end is connected with the driving assembly, and the other end of the waterproof connector (50) is connected with an external power supply.