CN211600380U

CN211600380U - Industrial and mineral lamp

Info

Publication number: CN211600380U
Application number: CN202020145841.2U
Authority: CN
Inventors: 彭正军
Original assignee: Guangdong Dujia Lighting Appliance Co ltd
Current assignee: Guangdong Dujia Lighting Appliance Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-09-29
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses an industrial and mining lamp, which comprises a power supply cover, a plurality of resilient buckles are arranged on the power supply cover; the lampshade is arranged below the power supply cover and is provided with a cone; the substrate support is arranged in the lampshade and is provided with an aluminum substrate; and the plurality of radiating fins are arranged between the power supply cover and the lampshade, the top of the radiating fins is provided with an L-shaped clamping groove buckled with the resilience buckle, and the bottom of the radiating fins is provided with a first laminating part contacted with the pyramid part, a second laminating part contacted with the aluminum substrate and a third laminating part contacted with the substrate support. The utility model discloses a resilience buckle and the L type draw-in groove joint of fin, the fastening installation power lid, it is convenient to install, sets up first laminating portion, second laminating portion and third laminating portion through the fin, respectively with lamp shade, aluminium base board and substrate support in close contact with, increases heat conduction area, effectively improves the radiating efficiency, improves the radiating effect, reduces and uses the heat dissipation coating, reduces the process, practices thrift the cost, effectively improves production efficiency.

Description

Industrial and mineral lamp

Technical Field

The utility model relates to an illumination apparatus technical field, in particular to industrial and mining lamp.

Background

The industrial and mining lamp is mainly used for illumination in production operations of factories, mines, warehouses, high sheds and the like, and mainly comprises a power supply cover, a heat dissipation piece, an aluminum substrate and a lamp shade.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide an industrial and mining lamp, can improve the radiating efficiency, improve the radiating effect, practice thrift the cost, improve production efficiency.

According to the utility model discloses industrial and mining lamp, include: the power supply cover is provided with a plurality of resilience buckles; the lampshade is arranged below the power supply cover and is provided with a cone; the substrate support is arranged in the lampshade and is provided with an aluminum substrate; and the plurality of radiating fins are arranged between the power supply cover and the lampshade, the top of the radiating fins is provided with an L-shaped clamping groove buckled with the resilience buckle, and the bottom of the radiating fins is provided with a first laminating part contacted with the pyramid part, a second laminating part contacted with the aluminum substrate and a third laminating part contacted with the substrate support.

According to the utility model discloses industrial and mining lamp has following technological effect at least: through the L type draw-in groove joint of resilience buckle and fin, the fastening installation power lid, it is convenient to install, sets up first laminating portion, second laminating portion and third laminating portion through the fin, respectively with lamp shade, aluminium base board and substrate support in close contact with, increases heat conduction area, effectively improves the radiating efficiency, improves the radiating effect, reduces and uses heat dissipation coating, reduces the process, practices thrift the cost, effectively improves production efficiency.

According to some embodiments of the utility model, the lamp shade top is provided with solid fixed ring, gu fixed ring and a plurality of fin joint. The radiating fins are positioned and installed through the fixing rings, the positioning is accurate, the installation is convenient and fast, and the production efficiency is further improved.

According to some embodiments of the utility model, the circumference equipartition is provided with a plurality of installation slot on the solid fixed ring, be provided with on the fin with the joint portion of installation slot adaptation. The clamping portion of the radiating fins is clamped with the mounting clamping grooves in the fixing ring in a one-to-one correspondence mode, the radiating fins are tightly mounted on the lamp cover, the structure is simple, the positioning is accurate, the mounting is convenient and fast, the production efficiency is effectively improved, the mounting intervals of the radiating fins are even, and the radiating effect of the radiating fins is guaranteed.

According to some embodiments of the utility model, the fin both sides are provided with the limiting plate. The spacing size between adjacent radiating fins is limited by the abutting of the limiting plates and the adjacent radiating fins, the spacing of the radiating fins is fixed and uniform, the radiating fins are reliably installed, and the radiating effect is ensured.

According to some embodiments of the invention, the fin middle part is provided with a plurality of reinforcing plates. Set up reinforcing plate and adjacent fin butt through the middle part, play auxiliary stay, positioning action, avoid fin middle part to warp, guarantee product quality, guarantee that the fin installation is reliable, effective heat dissipation.

According to some embodiments of the utility model, the resilience buckle include with the U type bullet knot portion of L type draw-in groove lock joint, and set up the connecting portion at U type bullet knot portion both ends. The U-shaped elastic buckling part is connected with the power supply cover through the connecting part, the U-shaped elastic buckling part is clamped in the L-shaped clamping groove, the power supply cover is tightly connected with the radiating fins, the screw installation is cancelled, the radiating fins are fixed from two sides by the U-shaped elastic buckling part, the power supply cover and the radiating fins are prevented from rotating, and the installation is convenient and reliable.

According to some embodiments of the utility model, be provided with a plurality of logical grooves on the power cover, connecting portion run through logical groove setting. Through leading to the connecting portion of groove location installation resilience buckle, the location is accurate, and the installation of pegging graft is convenient.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

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 an external structural view of an industrial and mining lamp according to an embodiment of the present invention;

FIG. 2 is an exploded view of the mining lamp shown in FIG. 1;

FIG. 3 is a schematic view of the structure of the heat sink shown in FIG. 2;

FIG. 4 is a schematic view of the mining lamp assembly shown in FIG. 1;

FIG. 5 is an enlarged schematic view at A shown in FIG. 4;

FIG. 6 is a schematic view of the heat sink assembly shown in FIG. 2;

fig. 7 is a schematic view of the power supply cover structure shown in fig. 2.

Reference numerals:

a power supply cover 100, a resilient buckle 110, a U-shaped resilient part 111, a connecting part 112, a through groove 120,

A heat sink 200, a first bonding portion 210, a second bonding portion 220, a third bonding portion 230, a limiting plate 240, a reinforcing plate 250, a clip portion 260, an L-shaped clip 270,

A lamp cover 300, a fixing ring 310, a mounting slot 311, a cone 320,

A substrate holder 400,

An aluminum substrate 500.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, 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 description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the 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, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

An industrial and mining lamp according to an embodiment of the present invention is described below with reference to fig. 1 to 7.

As shown in fig. 1 to 4, according to the utility model discloses an industrial and mining lamp, including power lid 100, power lid 100 bottom is provided with a plurality of resilience buckles 110, power lid 100 below is provided with lamp shade 300, be connected with a plurality of fin 200 between power lid 100 and the lamp shade 300, lamp shade 300 has pyramis 320, be provided with the base plate support 400 of the aluminium base board 500 of installation in the lamp shade 300, fin 200 top is provided with the L type draw-in groove 270 with resilience buckle 110 lock joint, the bottom is provided with the first laminating portion 210 with pyramis 320 contact, the second laminating portion 220 with aluminium base board 500 contact, and the third laminating portion 230 with base plate support 400 contact. It can be understood that, a plurality of fins 200 are installed at the top of the lamp shade 300, form the circular radiator, the substrate support 400 for installing the aluminum substrate 500 is installed in the lamp shade 300, the bottom of the fins 200, the first attaching portion 210 is obliquely arranged and attached to the outer side wall of the pyramid portion 320 of the lamp shade 300, the second attaching portion 220 is attached to the top of the aluminum substrate 500, the third attaching portion 230 is attached to the substrate support 400, the contact area between the radiator and the lamp body is increased, the radiating efficiency is improved, the radiating effect is improved, the use of the radiating coating is reduced, the process is reduced, the cost is saved, and the production efficiency.

The utility model discloses an in some embodiments, lamp shade 300 top is provided with solid fixed ring 310, gu fixed ring 310 and a plurality of fin 200 joint, specifically, gu fixed ring 310 goes up the circumference equipartition and is provided with a plurality of mounting groove 311, be provided with the joint portion 260 with mounting groove 311 adaptation on the fin 200, it can be understood, every fin 200 corresponds and installs in a mounting groove 311, the joint portion 260 and the mounting groove 311 joint of fin 200, fin 200 fastening installation is on lamp shade 300, moreover, the steam generator is simple in structure, the location is accurate, it is convenient to install, further improve production efficiency, mounting groove 311 equipartition sets up, make the installation interval of fin 200 even, guarantee the radiating effect of fin 200.

Further, as shown in fig. 5, the substrate support 400 is installed at the bottom of the heat sink 200, and a height difference is provided between the bottom surface of the substrate support 400 and the bottom surface of the second attaching portion 220, it can be understood that the aluminum substrate 500 is installed on the bottom surface of the substrate support 400, and the top surface of the aluminum substrate 500 contacts with the bottom surface of the second attaching portion 220, and by setting the height difference, when the aluminum substrate 500 is installed, since the aluminum substrate 500 is fastened to the substrate support 400 by screw connection, the top surface of the aluminum substrate 500 is tightly attached to the bottom surface of the aluminum substrate 500, the aluminum substrate 500 generates pressure on the second attaching portion 220, and the second attaching portion 220 compresses slightly, so that the aluminum substrate 500 is tightly contacted with the second attaching portion 220, thereby improving the heat.

As shown in fig. 6, in some embodiments of the present invention, the two sides of the heat sink 200 are provided with the limiting plate 240, the middle portion is provided with a plurality of reinforcing plates 250, it can be understood that the heat sink 200 is connected to the fixing ring 310 of the lampshade 300 one by one, a fixed interval is provided between the adjacent heat sinks 200, the limiting plates 240 of the two sides of the heat sink 200 and the reinforcing plates 250 at the middle portion are all abutted to the adjacent heat sink 200, the limiting plate 240 limits the size of the interval between the adjacent heat sinks 200, the interval of the heat sink 200 is fixed and uniform, the reinforcing plates 250 play a role of auxiliary support and positioning, the middle portion of the heat sink 200 is prevented from deforming, it is ensured that the.

As shown in fig. 7, in some embodiments of the present invention, the resilient buckle 110 includes a U-shaped elastic buckle portion 111 fastened to the L-shaped clamping groove 270, and a connecting portion 112 disposed at two ends of the U-shaped elastic buckle portion 111, and accordingly, the power cover 100 is provided with a plurality of through grooves 120, and the connecting portion 112 runs through the through grooves 120. It can be understood that a plurality of heat sinks 200 form a ring-shaped heat sink, so as to form a ring-shaped L-shaped slot 270 with an L-shaped cross section, the connecting portion 112 of the resilient clip 110 penetrates through the through slot 120, the U-shaped resilient clip portion 111 is connected with the L-shaped slot 270, the U-shaped resilient clip portion 111 enters the vertical portion of the L-shaped slot 270, the force applied to the middle of the power cover 100 is applied to the U-shaped snap-fit portion 111, the U-shaped snap-fit portion is slightly deformed and has elasticity, and after the U-shaped snap-fit portion 111 is guided to the end of the vertical portion of the L-shaped slot 270, enters the horizontal part of the L-shaped clamping groove 270 under the action of elasticity, so that the rebound buckle 110 is clamped and fastened with the L-shaped clamping groove 270, therefore, the power supply cover 100 is fastened and connected with the radiating fins 200, the screw installation is cancelled, the radiating fins 200 are fixed from two sides by the U-shaped elastic buckling parts 111, the rotation between the power supply cover 100 and the radiating fins 200 is avoided, the positioning is accurate, and the installation is convenient and reliable.

Specifically, power lid 100 bottom sets up 4 resilience buckles 110, correspondingly, is provided with 8 and leads to groove 120, it should be said that, in actual production, according to the user demand, can set up 2, 3, 5 and wait different quantity resilience buckles 110, the corresponding quantity that leads to groove 120 increases thereupon.

The mining lamp according to the embodiment of the present invention is described in detail with a specific embodiment with reference to fig. 1 to 7. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.

The industrial and mining lamp according to the embodiment of the present invention comprises a power cover 100, a plurality of heat sinks 200 and a lampshade 300 having a pyramid part 320 are sequentially installed below the power cover 100, 4 resilient buckles 110 are disposed at the bottom of the power cover 100, the resilient buckles 110 have U-shaped snap parts 111, and connecting parts 112 disposed at both ends of the U-shaped snap parts 111, 8 through grooves 120 are disposed at the bottom of the power cover 100, each resilient buckle 110 corresponds to two through grooves 120, the connecting parts 112 at both ends are penetratingly installed in the through grooves 120, a plurality of heat sinks 200 are assembled to form an annular heat sink, L-shaped slots 270 clamped with the U-shaped snap parts 111 are disposed on the heat sinks 200, limiting plates 240 are disposed at both sides of the heat sinks 200, a plurality of reinforcing plates 250 are disposed at the middle part, so that adjacent heat sinks 200 are abutted against each other, a clamping part 260 is disposed at the bottom of the heat sinks 200, the clamping portion 260 of each heat sink 200 is correspondingly clamped with one mounting clamping groove 311, a substrate support 400 is arranged in the lampshade 300, an aluminum substrate 500 is mounted on the substrate support 400, the bottom of each heat sink 200 is provided with a first attaching portion 210 attached to the pyramid portion 320, a second attaching portion 220 attached to the aluminum substrate 500, and a third attaching portion 230 attached to the substrate support 400, and a height difference is arranged between the bottom surface of the substrate support 400 and the bottom surface of the second attaching portion 220.

According to the utility model discloses an industrial and mining lamp, through so setting up, some effects as following at least can be reached, U type bullet knot portion 111 through resilience buckle 110 and the L type draw-in groove 270 joint of fin 200, from both sides fixed fin 200, cancel the screw installation, fastening installation power lid 100, avoid taking place to rotate between power lid 100 and the fin 200, it is convenient and reliable to install, fin 200 sets up first laminating portion 210, second laminating portion 220 and third laminating portion 230, respectively with lamp shade 300, aluminium base board 500 and base plate support 400 in close contact with, increase heat conduction area, effectively improve radiating efficiency, improve the radiating effect, reduce and use heat dissipation coating, reduce the process, the cost is saved, effectively improve production efficiency, fin 200 sets up locating plate and reinforcing plate 250, with adjacent fin 200 butt, fin 200's interval is fixed, even, auxiliary stay, The middle part of the radiating fin 200 is prevented from deforming due to the positioning effect, the radiating fin 200 is reliably installed, and the radiating effect is ensured.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A mining lamp, comprising:

the power supply cover is provided with a plurality of resilience buckles;

the lampshade is arranged below the power supply cover and is provided with a cone;

the substrate support is arranged in the lampshade and is provided with an aluminum substrate; and

the radiating fins are arranged between the power cover and the lampshade, the top of the radiating fins is provided with an L-shaped clamping groove buckled with the rebound buckle, the bottom of the radiating fins is provided with a first laminating part contacted with the pyramid part, a second laminating part contacted with the aluminum substrate and a third laminating part contacted with the substrate support.

2. The industrial and mining lamp of claim 1, wherein: the lamp shade top is provided with solid fixed ring, gu fixed ring and a plurality of the fin joint.

3. The industrial and mining lamp of claim 2, wherein: the circumference equipartition is provided with a plurality of installation slot on the solid fixed ring, be provided with on the fin with the joint portion of installation slot adaptation.

4. The industrial and mining lamp of claim 1, wherein: limiting plates are arranged on two sides of the radiating fin.

5. The industrial and mining lamp of claim 1, wherein: and a plurality of reinforcing plates are arranged in the middle of the radiating fin.

6. The industrial and mining lamp of claim 1, wherein: the resilience buckle comprises a U-shaped elastic buckling part and connecting parts, wherein the U-shaped elastic buckling part is buckled with the L-shaped clamping groove in a buckled mode, and the connecting parts are arranged at two ends of the U-shaped elastic buckling part.

7. The industrial and mining lamp of claim 6, wherein: the power cover is provided with a plurality of through grooves, and the connecting parts penetrate through the through grooves.