CN218763057U - Lamp shell connecting structure - Google Patents

Abstract

The utility model relates to the field of electro-optical technology, in particular to a lamp shell connecting structure, which comprises a shell, a connecting rod and a connecting rod, wherein the shell is a main body of the device; the mortise is arranged at the upper end of the shell; the cover plate is inserted at the upper end of the shell; a fan installed inside the second fixing plate; and a dust screen installed inside the first fixing plate. The utility model overcomes prior art's is not enough, through setting up fan and dust screen, open the fan and blow the heat dissipation cooling in to the shell, the dust screen is convenient for exchange inside air and the external world, prevent that external dust from getting into the inside of shell, maintain the good environment of lamps and lanterns when using, increase of service life, and through setting up apron and tongue-and-groove, upwards mention the apron when changing, make tenon and tongue-and-groove phase separation back, take out inside fixed lamps and lanterns again, after lamps and lanterns that will need to be changed are fixed in the mounting groove again, peg graft fixedly on apron and the shell, make the simple swift of process of changing lamps and lanterns.

Description

Lamp shell connecting structure

Technical Field

The utility model relates to an electrooptical technology field specifically is a lamps and lanterns shell connection structure.

Background

Modern lamps and lanterns include house lighting, commercial lighting, industrial lighting, road lighting, landscape lighting, special lighting etc., and the lighting apparatus trade is as daily consumables, along with the progress of our country's economic society, the emergence of novel light sources such as fluorescent lamp, electricity-saving lamp, LED makes the lighting apparatus take place the evolution of covering the ground over the sky, all strive towards more energy-conserving, more green and environmental protection angle, in the use of lamps and lanterns, need through connection structure, fix lamps and lanterns in the position that needs to use, use again throws light on, but current lamps and lanterns when installing or changing, still can appear certain problem.

According to the publication: CN217402487U, a lamp shell supporting and connecting structure, which comprises a lamp shell, wherein the left end and the right end of the lamp shell are fixedly connected with first supporting rings through bolts, the outer ends of the first supporting rings are fixedly connected with wiring terminals, the upper side of the lamp shell is provided with a through hole, the upper ends of baffle plates are fixedly connected with handles, the lower part of an inner cavity of the lamp shell is provided with a containing cavity, the baffle plates are movably inserted into the inner cavity of the containing cavity, when the lamp illuminates, the lamp can generate heat, but the device can not effectively dissipate the heat generated by the lamp during operation, so that the temperature in the lamp shell can be continuously increased, the lamp can not be used for a long time, and the service life of the lamp can be shortened; simultaneously when lamps and lanterns installation, through holding two hand grips, install lamps and lanterns behind the inside of accomodating the chamber with the baffle grafting, but the size of opening is fixed, when the length of lamps and lanterns is greater than the through-hole, be not convenient for install lamps and lanterns.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a lamps and lanterns shell connection structure aims at solving prior art, can't be to the inside heat dissipation of shell to and the problem of the lamps and lanterns of being not convenient for change.

In order to solve the technical problem, the utility model provides a following technical scheme:

a lamp housing connection structure comprising:

a housing, which is the main body of the structure;

a first fixing plate fixed to one side of the housing;

a second fixing plate fixed to the other side of the housing;

the mortise is arranged at the upper end of the shell;

the cover plate is inserted at the upper end of the shell;

a fan mounted inside the second fixing plate;

a dust screen installed inside the first fixing plate;

the shell is arc-shaped.

Preferably, the cover plate further includes:

and the tenon is arranged at the lower end of the outer surface of the cover plate.

Preferably, the mortise further comprises:

the mortise is matched with the tenon.

Preferably, the first fixing plate further includes:

a connecting plate mounted above outer surfaces of the first and second fixing plates;

the mounting groove is fixed on the inner sides of the first fixing plate and the second fixing plate;

a support plate installed above inner sides of the first and second fixing plates;

the supporting plate is arc-shaped.

Preferably, the connection plate further includes:

a mounting hole provided inside the connecting plate;

two mounting holes are formed.

Preferably, the mounting groove further comprises:

the lamp is fixed inside the mounting groove;

contacts mounted at both ends of the lamp;

the contact is matched with the mounting groove.

The embodiment of the utility model provides a lamps and lanterns shell connection structure possesses following beneficial effect: through setting up fan and dust screen, when installing lamps and lanterns in the device, through opening the heat dissipation of blowing in the fan to the shell, reduce the heat that lamps and lanterns sent when the illumination, the dust screen that the opposite side was seted up, be convenient for exchange inside air that contains the temperature with the external world, and place the inside that external dust got into the shell, cause the influence to the use of lamps and lanterns, maintain the good environment of lamps and lanterns when using, the life of extension lamps and lanterns, and through setting up apron and tongue-and-groove, when changing lamps and lanterns, through upwards lifting up the apron, make the tenon of apron below installation and the tongue-and-groove phase separation of seting up on the shell, take out the lamps and lanterns of internal fixation again, fix the lamps and lanterns that will change in the mounting groove after again, peg graft fixedly mutually the tongue-and-groove of seting up on apron and the shell, protect inside lamps and lanterns, make the process of changing lamps and lanterns simple and swift.

1. Through setting up fan and dust screen, when installing lamps and lanterns in the device, through opening the heat dissipation of blowing in the fan to the shell, reduce the heat that lamps and lanterns sent when the illumination, the dust screen that the opposite side was seted up is convenient for contain the inside air and the external world of temperature and exchange to and place the inside that external dust got into the shell, cause the influence to the use of lamps and lanterns, maintain the good environment of lamps and lanterns when using, prolong the life of lamps and lanterns.

2. Through setting up apron and tongue-and-groove, when changing lamps and lanterns, through upwards lifting up the apron for the tongue-and-groove phase separation that the tenon of apron below installation and shell upper end were seted up takes out inside fixed lamps and lanterns again, fixes the lamps and lanterns that need to be changed in the mounting groove back again, and the tongue-and-groove phase grafting that sets up on with the shell is fixed with the apron, protects inside lamps and lanterns, makes the process of changing lamps and lanterns simple swift.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

fig. 3 is a schematic diagram of a first fixing plate structure of the present invention;

fig. 4 is a schematic view of the connection structure of the housing and the cover plate of the present invention.

In the figure: 1. a housing; 2. a cover plate; 3. a first fixing plate; 4. a connecting plate; 5. mounting holes; 6. a second fixing plate; 7. a fan; 8. a light fixture; 9. a contact; 10. a support plate; 11. mounting grooves; 12. a dust screen; 13. a tenon; 14. a mortise.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, a lamp housing connecting structure includes: a housing 1, which is the main body of the structure; a first fixing plate 3 fixed to one side of the housing 1; a second fixing plate 6 fixed to the other side of the housing 1; a mortise 14 opened at an upper end of the case 1; the cover plate 2 is inserted into the upper end of the shell 1; a fan 7 mounted inside the second fixing plate 6; a dust screen 12 attached to the inside of the first fixing plate 3; shell 1 is circular-arc, when lamps and lanterns 8 use, open fan 7 and dispel the heat to lamps and lanterns 8 of the inside work of shell 1, the dust screen 12 of installing at the opposite side is favorable to discharging the inside heat of shell 1, and prevent that the dust in the outside air from getting into the inside of shell 1, cause the interference to lamps and lanterns 8's use, guarantee the good service environment of lamps and lanterns 8 during operation, prolong lamps and lanterns 8's life, when lamps and lanterns 8 need to be changed, because tenon 13 makes shell 1 and apron 2 become a whole with the grafting of tongue-and-groove 14, through upwards mentioning apron 2, take out and fix lamps and lanterns 8 in shell 1 inside, fix the inside at mounting groove 11 with lamps and lanterns 8 of changing, make and change lamps and lanterns 8 simple more swift.

As shown in fig. 2, a lamp housing connecting structure includes: a lamp 8 fixed inside the mounting groove 11; contacts 9 attached to both ends of the lamp 8; the contacts 9 are matched with the mounting grooves 11, and the lamps 8 can be fixed in the shell 1 and the cover plate 2 without loosening through the contacts 9 mounted on two sides of the lamps 9, so that the stability of the lamps 8 is maintained.

As shown in fig. 3, a lamp housing connecting structure includes: a connecting plate 4 mounted above the outer surfaces of the first fixing plate 3 and the second fixing plate 6; a mounting groove 11 fixed to the inner sides of the first fixing plate 3 and the second fixing plate 6; a support plate 10 installed above the inner sides of the first and second fixing plates 3 and 6; the support plate 10 is arc-shaped; a mounting hole 5 provided inside the connection plate 4; two mounting holes 5 are formed, the whole device is convenient to be mounted at a position needing to be used through the mounting holes 5 formed in the connecting plate 4, and the supporting plate 10 can support the stability of the cover plate 2 above the shell 1.

As shown in fig. 4, a lamp housing connecting structure includes: a tenon 13 installed at a lower end of an outer surface of the cover plate 2; mortise 14 and tenon 13 agree with mutually, peg graft mutually through 2 lower extreme installation tenons 13 of apron and the mortise 14 of seting up in the shell 1 upper end, make apron 2 and shell 1 become a whole, when lamps and lanterns 8 need to be changed, upwards mention apron 2, make tenon 13 and mortise 14 phase separation after change lamps and lanterns, peg graft the inside at the mortise 14 that the shell 1 upper end was seted up with tenon 13 of apron 2 below after changing lamps and lanterns, make shell 1 and apron 2 become a whole, safety when protection lamps and lanterns 8 use.

The working principle is as follows: firstly, when the device is used, the lamp 8 in the shell 1 is opened to work, the fan 7 is opened to work when the lamp 8 works, the lamp 8 in the shell 1 is blown to dissipate heat, so that the air in the interior flows out of the interior of the shell 1 through the dustproof net 12, and the dust in the outside air is prevented from entering the interior of the shell 1 to influence the use of the lamp 8, the service life of the lamp 8 is prolonged, when the lamp 8 is used for replacing for a period of time, the cover plate 2 is lifted upwards, the lamp 8 is replaced after the tenon 13 is separated from the mortise 14, the tenon 13 below the cover plate 2 is inserted into the mortise 14 arranged at the upper end of the shell 1 after the lamp 8 is replaced, the shell 1 and the cover plate 2 are integrated, the safety of the lamp 8 in use is protected, and the process of replacing the lamp is simple and rapid.

Claims (6)

1. A lamp housing connection structure, comprising:

a housing (1) which is the main body of the structure;

a first fixing plate (3) fixed to one side of the housing (1);

a second fixing plate (6) fixed to the other side of the housing (1);

a mortise (14) opened at an upper end of the housing (1);

the cover plate (2) is inserted into the upper end of the shell (1);

a fan (7) mounted inside the second fixing plate (6);

a dust screen (12) attached to the inside of the first fixing plate (3);

the shell (1) is arc-shaped.

2. A light fixture housing connection structure according to claim 1, characterized in that the cover plate (2) further comprises:

and the tenon (13) is arranged at the lower end of the outer surface of the cover plate (2).

3. A light fixture housing connection structure according to claim 1, characterized in that said tongue-and-groove (14) further comprises:

the mortise (14) is matched with the tenon (13).

4. A lamp housing connecting structure according to claim 1, characterized in that said first fixing plate (3) further comprises:

a connecting plate (4) mounted above the outer surfaces of the first fixing plate (3) and the second fixing plate (6);

a mounting groove (11) fixed to the inner sides of the first fixing plate (3) and the second fixing plate (6);

a support plate (10) mounted above the inner sides of the first and second fixing plates (3, 6);

the support plate (10) is arc-shaped.

5. A light fixture housing connection structure according to claim 4, characterized in that the connection plate (4) further comprises:

a mounting hole (5) provided inside the connecting plate (4);

two mounting holes (5) are formed.

6. A light fixture housing connection structure according to claim 4, characterized in that said mounting groove (11) further comprises:

a lamp (8) fixed inside the mounting groove (11);

contacts (9) attached to both ends of the lamp (8);

the contact (9) is matched with the mounting groove (11).

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