CN215722646U - Lamp cooling assembly and lamp - Google Patents

Abstract

The utility model is used in the field of lamps, and particularly relates to a lamp cooling assembly and a lamp, wherein the lamp cooling assembly comprises a first support column, a second support column and a third support column, wherein the first support column is arranged on the inner side of the lamp, and a limiting interval is arranged on the first support column; one side of the fixing plate is provided with a mounting opening, and the mounting opening is assembled in the limiting section; the fan is installed on the fixed plate and used for blowing air to the inside of the lamp, a mounting port of the fixed plate is embedded into a limiting interval of the first support column, the limiting interval and the mounting port are matched with each other, the fixed plate is installed on the inner side of the lamp, the fixed plate is directly pushed and pulled when the cooling assembly is disassembled and assembled, the mounting port and the limiting interval can be separated or assembled, the lamp cooling assembly does not need to be disassembled for extending into a disassembling tool to disassemble parts around the lamp cooling assembly, the lamp cooling assembly is very convenient to disassemble and assemble in the later disassembling and assembling and maintaining process, the disassembling and assembling cost is low, and the lamp comprises the lamp cooling assembly.

Description

Lamp cooling assembly and lamp

Technical Field

The utility model is used in the field of lamps, and particularly relates to a lamp cooling assembly and a lamp.

Background

For the cooling assembly in the lamp, because the focusing assembly is arranged on the cooling assembly, and the distance between the focusing assembly and the cooling assembly is very small, the cooling assembly is separated by the focusing assembly, and if the cooling assembly needs to be disassembled after leaving a factory, the peripheral parts of the cooling assembly usually need to be disassembled, so that the disassembly, assembly and replacement of the cooling assembly become troublesome, and the disassembly and assembly cost becomes high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems in the prior art, and provides a lamp cooling assembly and a lamp.

In a first aspect, the present invention provides a lamp cooling assembly comprising

The first support column is arranged on the inner side of the lamp and is provided with a limiting interval;

one side of the fixing plate is provided with a mounting opening, and the mounting opening is assembled in the limiting section;

and the fan is arranged on the fixing plate and used for blowing air to the inside of the lamp.

The technical scheme at least has the following advantages or beneficial effects: the spacing interval of the first support column of installing port embedding of fixed plate, spacing interval and installing port are mutually supported, in order to install the fixed plate at the lamps and lanterns inboard, direct push-and-pull fixed plate in dismouting cooling module like this, make installing port and spacing interval separation or assembly can, need not tear down lamp cooling module spare again in order to stretch into assembly and disassembly tools and tear down the part around the lamp cooling module and carry out the dismouting, the dismouting of lamp cooling module in the later stage is got up very conveniently with the maintenance in-process dismouting, the dismouting cost is lower.

Further as an improvement of the technical scheme of the utility model, the mounting opening is a U-shaped opening arranged at the edge of the fixing plate.

As a further improvement of the technical scheme of the utility model, the limiting section is an annular groove formed in the first support column.

Further as an improvement of the technical scheme of the utility model, the mounting port is in interference fit with the limiting region.

Further as an improvement of the technical scheme of the utility model, the lamp further comprises a second supporting column, wherein the second supporting column is arranged at the outer edge of the lamp and is detachably connected with the fixing plate.

As a further improvement of the technical solution of the present invention, the second supporting column is connected to the fixing plate by a screw.

Further as an improvement of the technical scheme of the utility model, a plurality of fans are arranged on the fixing plate, and the fans are arranged at intervals.

Further as an improvement of the technical scheme of the utility model, the fixed plate is provided with an air inlet, and the fan is arranged at the air inlet.

Further as an improvement of the technical scheme of the utility model, the fan is detachably connected with the fixed plate.

In a second aspect, the utility model further provides a lamp comprising a lamp cooling assembly as described in any one of the above.

Drawings

The utility model will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of a lamp cooling assembly of one embodiment of the present invention mounted on a lamp base plate;

FIG. 2 is a schematic diagram of the lamp cooling assembly of the embodiment of FIG. 1 mounted to the inside of the lamp;

FIG. 3 is an exploded view of the lamp cooling assembly of the embodiment of FIG. 1;

FIG. 4 is a partial schematic view of the lamp cooling assembly of the embodiment of FIG. 1 mounted inside the lamp;

fig. 5 is a schematic structural view of the first support column in the embodiment shown in fig. 1.

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 present invention, if directions (up, down, left, right, front, and rear) are described, it is only for convenience of describing the technical solution of the present invention, and it is not intended or implied that the technical features referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, it is not to be construed as limiting the present invention.

In the utility model, the meaning of "a plurality" is one or more, the meaning of "a plurality" is more than two, and the terms of "more than", "less than", "more than" and the like are understood to exclude the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the present invention, unless otherwise specifically limited, 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 mechanically coupled, may be electrically coupled or may be capable of communicating with each other; 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. 4, the present invention provides a lamp cooling assembly mounted below the lamp inner focusing assembly 5.

Referring to fig. 1 to 5, the lamp cooling assembly includes a first support column 1, a fixing plate 2 and a fan 3, wherein the first support column 1 is installed inside the lamp, a spacing section 100 is provided on the first support column 1, an installation opening 200 is provided on one side of the fixing plate 2, the installation opening 200 is assembled in the spacing section 100, and the fan 3 is installed on the fixing plate 2 and used for blowing air into the lamp.

Installing port 200 of fixed plate 2 imbeds spacing interval 100 of first support column 1, spacing interval 100 and installing port 200 mutually support, install fixed plate 2 at the lamps and lanterns inboard, direct push-and-pull fixed plate 2 when dismouting cooling module like this, make installing port 200 with spacing interval 100 separation or assembly can, need not dismantle lamp cooling module again in order to stretch into the part of assembly and disassembly tools around with lamp cooling module and carry out the dismouting, lamp cooling module is very convenient with the dismouting among the maintenance process in later stage, the dismouting cost is lower.

Specifically, referring to fig. 2, 3 and 4, two first support columns 1 are provided in the utility model, the two first support columns 1 are vertically fixed on a bottom plate 4 of a lamp and located below a focusing assembly 5, two mounting ports 200 corresponding to the first support columns 1 are provided at two ends of one side of a fixing plate 2, the mounting ports 200 are U-shaped openings formed at the edge of the fixing plate 2, and in the dismounting process, the mounting ports 200 are directly embedded into a limiting interval 100 of the first support columns 1, so that the mounting ports 200 and the limiting interval 100 are mutually clamped.

In the present invention, the spacing section 100 includes an annular groove provided on the first support column 1.

Specifically, referring to fig. 5, the limiting section 100 is an annular groove formed in the upper portion of the first support column 1, and the mounting opening 200 having a U-shaped structure is inserted into the annular groove to connect the fixing plate 2 with the first support column 1.

In the utility model, the lamp cooling assembly further comprises a second supporting column 6, the second supporting column 6 is arranged at the outer edge of the lamp, the second supporting column 6 is detachably connected with one side of the fixing plate 2, which is far away from the mounting opening 200, and after the mounting opening 200 of the fixing plate 2 is embedded into the annular groove, the second supporting column 6 is connected with one side of the fixing plate 2, which is far away from the mounting opening 200, through the screw 7, so that the lamp cooling assembly is ensured to be firmly mounted inside the lamp.

Specifically, referring to fig. 2, the number of the second supporting columns 6 is two, the number of the first supporting columns 1 is also two, the two first supporting columns 1 are supported and connected to one side of the fixing plate 2, and the two second supporting columns 6 are supported and connected to the other side of the fixing plate 2, so that the fixing plate 2 and the lamp base plate 4 are parallel to each other.

Wherein, the internal thread hole 60 has all been seted up to the tip of two second support columns 6, and two through-holes 203 that correspond internal thread hole 60 respectively are seted up to the one side that installing port 200 was kept away from to fixed plate 2, and during the installation, through-hole 203 on the fixed plate 2 aligns with the internal thread hole 60 on the second support column 6, then wears to establish screw 7 and screw up in through-hole 203 and internal thread hole 60 for fixed plate 2 and second support column 6 firm connection.

In some embodiments, the mounting opening 200 is in interference fit with the limiting section 100, specifically, since the limiting section 100 is an annular groove, an inner shaft of the annular groove is in interference fit with a side wall of the mounting opening 200, which can limit the fixing plate 2, so that the fixing plate 2 cannot swing left and right and jump up and down.

It should be noted that, in the present invention, the side of the fixing plate 2 provided with the mounting opening 200 is extended into the inner side of the lamp, and the side of the fixing plate 2 away from the mounting opening 200 is close to the outer side of the lamp, and the position close to the outer side of the lamp is not shielded by related components, so that a worker can use a mounting and dismounting tool, such as a screwdriver, to screw down the screw 7 on the side of the fixing plate 2 away from the mounting opening 200, so that the fixing plate 2 is firmly connected with the second supporting column 6.

The fixed plate 2 is provided with a plurality of fans 3, and the fans 3 are arranged at intervals.

For example, in the embodiment of the present invention, two fans 3 are disposed on the fixing plate 2, two air inlets 201 are disposed on the fixing plate 2 at intervals, and one fan 3 is disposed at each air inlet 201.

In order to facilitate the disassembly and replacement of the fan 3, in the utility model, the fan 3 is detachably connected with the fixed plate 2.

Specifically, referring to fig. 3, four corners of each fan 3 are provided with through holes 30, the periphery of the air inlet 201 of the fixing plate 2 is provided with four threaded holes 202 corresponding to the through holes 30, and the bolts 8 penetrate through the through holes 30 at the four corners of the fan 3 and then are in threaded connection with the threaded holes 202 on the fixing plate 2, so as to connect the fixing plate 2 with the fan 3.

In addition, the utility model also provides a lamp which comprises any one of the lamp cooling components, and the lamp is convenient to disassemble and assemble and convenient to maintain.

Of course, the present invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims (10)

1. A lamp cooling assembly, comprising: comprises that

The first support column (1) is installed on the inner side of the lamp, and a limiting section (100) is arranged on the first support column (1);

a mounting opening (200) is formed in one side of the fixing plate (2), and the mounting opening (200) is assembled in the limiting section (100);

and the fan (3) is arranged on the fixing plate (2) and used for blowing air to the inside of the lamp.

2. The lamp cooling assembly of claim 1 wherein: the mounting opening (200) is a U-shaped opening arranged at the edge of the fixing plate (2).

3. The lamp cooling assembly of claim 1 wherein: the limiting region (100) is an annular groove formed in the first supporting column (1).

4. The lamp cooling assembly of claim 3 wherein: the mounting opening (200) is in interference fit with the limiting area (100).

5. The lamp cooling assembly of claim 1 wherein: still include second support column (6), establish at the outer edge of lamps and lanterns second support column (6), second support column (6) with fixed plate (2) can dismantle the connection.

6. The lamp cooling assembly of claim 5 wherein: the second supporting column (6) is connected with the fixing plate (2) through a screw (7).

7. The lamp cooling assembly of claim 1 wherein: the fixed plate (2) is provided with a plurality of fans (3), and the fans (3) are arranged at intervals.

8. The lamp cooling assembly of claim 1 or 7 wherein: an air inlet (201) is formed in the fixing plate (2), and the fan (3) is installed at the air inlet (201).

9. The lamp cooling assembly of claim 1 or 7 wherein: the fan (3) is detachably connected with the fixed plate (2).

10. A light fixture, characterized by: comprising a lamp cooling assembly according to any one of claims 1 to 9.

Images