CN210107173U - Projection lamp - Google Patents

Abstract

The utility model discloses a: a spotlight comprises a main body and an elastic sheet, wherein a first clamping groove and a second clamping groove are formed in the main body, a first clamping block is arranged on one surface, facing the main body, of the elastic sheet and at a position corresponding to the first clamping groove, a second clamping block is arranged on one surface, facing the main body, of the elastic sheet and at a position corresponding to the second clamping groove, the first clamping block comprises a limiting part, one end of the limiting part is connected with the elastic sheet, a clamping part extends from the other end of the limiting part in a direction back to the second clamping block, the clamping part extends into the first clamping groove, the limiting part is abutted against the side wall of the first clamping groove, the second clamping block is recessed in a direction back to the first clamping block to form a limiting part, and the limiting part can be clamped into the second clamping groove; through setting up the shell fragment into the mode and the bulk phase that clamp to be connected, can realize quick assembly disassembly, need not produce other spare parts in addition in process of production simultaneously, practiced thrift the cost, installation shell fragment process is simple, the simple operation.

Description

Projection lamp

Technical Field

The utility model relates to a shot-light field.

Background

The spot lamp is typical does not have main lamp, the modern genre illumination of indefinite scale, can build indoor lighting atmosphere, if combine a row of little spot lamps, light can the unreal wonderful pattern, current spot lamp is installed on ceiling or wall usually, clamps on ceiling or wall through the shell fragment that sets up on the spot lamp, but the shell fragment of this kind of spot lamp is installed on the spot lamp through beating screw or riveted mode, need produce screw or rivet in addition in the production process, have increased manufacturing cost and the loaded down with trivial details problem of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a shot-light, reduction in production cost in the shell fragment of can being easy to assemble.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: the utility model provides a spotlight, includes main part and shell fragment, be provided with first draw-in groove and second draw-in groove in the main part, the shell fragment is provided with first fixture block in the one side of main part and on the position corresponding with first draw-in groove, the shell fragment is provided with the second fixture block in the one side of main part and on the position corresponding with the second draw-in groove, first fixture block includes the locating part, the one end and the shell fragment of locating part are connected, and the other end of locating part extends to have a joint spare in the direction of second fixture block dorsad, joint spare stretches into in the first draw-in groove, the lateral wall looks butt of locating part and first draw-in groove, and the direction of second fixture block dorsad first fixture block is sunken in order to form a spacing portion, spacing portion can block in the second draw-.

Furthermore, a guide surface inclined towards the main body direction is arranged in the first clamping groove.

Preferably, the number of the elastic sheets is two.

Furthermore, the main body comprises a fixed seat, a radiator and a light source, wherein the radiator and the light source are arranged on the fixed seat through a clamping mechanism, an accommodating cavity is formed in the radiator, and the light source is arranged in the accommodating cavity.

Preferably, the outer ring of the radiator is provided with a plurality of radiating fins.

Preferably, the adjacent two radiating fins have a space therebetween.

Further, the distance is 0.4cm-0.7 cm.

Furthermore, the clamping mechanism comprises a clamping hook and a third clamping groove, one of the clamping hook and the third clamping groove is arranged on the fixed seat, the other of the clamping hook and the third clamping groove is arranged on the inner wall of the radiator, and the head of the clamping hook is hung in the third clamping groove.

The utility model has the advantages that: a spotlight comprises a main body and an elastic sheet, wherein a first clamping groove and a second clamping groove are formed in the main body, a first clamping block is arranged on one surface, facing the main body, of the elastic sheet and at a position corresponding to the first clamping groove, a second clamping block is arranged on one surface, facing the main body, of the elastic sheet and at a position corresponding to the second clamping groove, the first clamping block comprises a limiting part, one end of the limiting part is connected with the elastic sheet, a clamping part extends from the other end of the limiting part in a direction back to the second clamping block, the clamping part extends into the first clamping groove, the limiting part is abutted against the side wall of the first clamping groove, the second clamping block is recessed in a direction back to the first clamping block to form a limiting part, and the limiting part can be clamped into the second clamping groove; through setting up the shell fragment into the mode and the bulk phase that clamp to be connected, can realize quick assembly disassembly, need not produce other spare parts in addition in process of production simultaneously, practiced thrift the cost, installation shell fragment process is simple, the simple operation.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic view of an overall structure of a spotlight;

FIG. 2 is a first exploded view of a spot lamp;

FIG. 3 is a schematic structural view of a spring plate;

fig. 4 is a second exploded view of a spotlight.

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.

Referring to fig. 1 to 4, a spot lamp includes a main body 10 and an elastic sheet 30, a first clamping groove 21 and a second clamping groove 22 are provided on the main body 10, a first clamping block 41 is provided on a surface of the elastic sheet 30 facing the main body 10 and at a position corresponding to the first clamping groove 21, a second clamping block 42 is provided on a surface of the elastic sheet 30 facing the main body 10 and at a position corresponding to the second clamping groove 22, the first clamping block 41 includes a limiting member 411, one end of the limiting member 411 is connected to the elastic sheet 30, a clamping member 412 extends from the other end of the limiting member 411 to a direction facing away from the second clamping block 42, the clamping member 412 extends into the first clamping groove 21, the limiting member 411 abuts against a side wall of the first clamping groove 21, the second clamping block 42 is recessed towards a direction facing away from the first clamping block 41 to form a limiting portion 421, and the limiting portion 421 can be clamped into the second clamping groove 22.

In the present invention, the elastic piece 30 is disposed on the main body 10 by the way that the first fastening block 41 is matched with the first fastening groove 21, and the second fastening block 42 is matched with the second fastening groove 22, wherein the first fastening block 41 is provided with a limiting member 411, the limiting member 411 is abutted against the side wall of the first fastening groove 21 for limiting when the first fastening block 41 is installed in the first fastening groove 21, further, the other end of the limiting member 411 extends toward the direction opposite to the second fastening block 42 to form a fastening member 412, when installing the elastic piece 30, the fastening member 412 is firstly extended into the first fastening groove 21 until the limiting member 411 is abutted against the side wall of the first fastening groove 21, at this time, the first fastening block 41 is installed in place, further, the limiting portion 421 on the second fastening block 42 is fastened in the second fastening groove 22, when fastening the second fastening block 42, because the second fastening block 42 has elasticity, the side wall of the second fastening groove 22 extrudes the limiting portion 421 to deform the second fastening block 42, when the limiting part 421 passes through the side wall of the second slot 22, the second latch 42 is deformed and restored, so that the limiting part 421 is clamped in the second slot 22, and the installation of the elastic sheet 30 is realized; when the resilient plate 30 is detached, the end of the resilient plate 30 close to the second engaging block 42 is grasped first and the force is applied in the direction away from the main body 10, so that the resilient plate 30 deforms, the limiting portion 421 of the second engaging block 42 is separated from the second engaging groove 22, and then the first engaging block 41 is pulled out from the first engaging groove 21.

A guide surface 211 inclined towards the main body 10 is arranged in the first clamping groove 21; the first latch 41 can be better slid into the first slot 21 through the guide surface 211, which facilitates the installation of the resilient tab 30.

The number of the elastic sheets 30 is two; the design of two shell fragments 30 can guarantee that the shot-light clamps firmly at ceiling or wall, can also practice thrift the cost simultaneously.

The main body 10 comprises a fixed seat 11, a radiator 12 arranged on the fixed seat 11 through a clamping mechanism and a light source 13, wherein an accommodating cavity is arranged in the radiator 12, and the light source 13 is arranged in the accommodating cavity; the utility model discloses in, dispel the heat that light source 13 produced at the operation in-process through radiator 12 on the shot-light, play the effect of protection light source 13.

A plurality of radiating fins 121 are arranged on the outer ring of the radiator 12; the radiating fins 121 arranged on the outer ring of the radiator 12 can increase the contact area between the radiator 12 and the air, improve the radiating effect and be beneficial to prolonging the service life of the spotlight.

A space is formed between two adjacent radiating fins 121; the distance between two adjacent radiating fins 121 can also increase the contact area with air, so that the radiating effect is improved; as the utility model discloses a preferred, can set up fin 121 into the grid form, further increase and the area of contact of air, let the radiating effect better.

The distance is 0.4cm-0.7 cm; the utility model discloses the in-process of research and development, through many times of experiments, interval between two adjacent fin 121 can play radiating best effect when 0.4cm-0.7cm, when the interval is less than 0.4cm, because the distance between two adjacent fin 121 is too little, the heat of production is difficult to distribute away, it is not good to lead to the radiating effect, when the interval is greater than 0.7cm, because the distance between two adjacent fin 121 is too big, the quantity that leads to fin 121 is too little, the radiating effect is equally not good.

The clamping mechanism comprises a clamping hook 51 and a third clamping groove 52, one of the clamping hook 51 and the third clamping groove 52 is arranged on the fixed seat 11, the other of the clamping hook 51 and the third clamping groove 52 is arranged on the inner wall of the heat radiator 12, and the head of the clamping hook 51 is hung in the third clamping groove 52; the radiator 12 and the fixing seat 11 can be quickly assembled in a clamping mode, and labor and material costs can be saved during production.

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 (8)

1. A spot lamp is characterized in that: comprises a main body (10) and an elastic sheet (30), wherein a first clamping groove (21) and a second clamping groove (22) are arranged on the main body (10), a first clamping block (41) is arranged on one surface, facing the main body (10), of the elastic sheet (30) and at a position corresponding to the first clamping groove (21), a second clamping block (42) is arranged on one surface, facing the main body (10), of the elastic sheet (30) and at a position corresponding to the second clamping groove (22), the first clamping block (41) comprises a limiting piece (411), one end of the limiting piece (411) is connected with the elastic sheet (30), a clamping piece (412) extends towards the direction back to the second clamping block (42) from the other end of the limiting piece (411), the clamping piece (412) extends into the first clamping groove (21), the limiting piece (411) is abutted against the side wall of the first clamping groove (21), and the second clamping block (42) is recessed towards the direction back to the first clamping block (41) to form a limiting part (421), the limiting part (421) can be clamped into the second clamping groove (22).

2. A downlight according to claim 1 wherein: a guide surface (211) inclined towards the main body (10) is arranged in the first clamping groove (21).

3. A downlight according to claim 1 wherein: the number of the elastic sheets (30) is two.

4. A downlight according to claim 1 wherein: the main body (10) comprises a fixed seat (11), a radiator (12) and a light source (13), wherein the radiator (12) and the light source (13) are arranged on the fixed seat (11) through a clamping mechanism, an accommodating cavity is formed in the radiator (12), and the light source (13) is arranged in the accommodating cavity.

5. A downlight according to claim 4, wherein: the outer ring of the radiator (12) is provided with a plurality of radiating fins (121).

6. A downlight according to claim 5, wherein: the adjacent two radiating fins (121) have a spacing therebetween.

7. A downlight according to claim 6, wherein: the distance is 0.4cm-0.7 cm.

8. A downlight according to claim 4, wherein: the clamping mechanism comprises a clamping hook (51) and a third clamping groove (52), one of the clamping hook (51) and the third clamping groove (52) is arranged on the fixed seat (11), the other of the clamping hook (51) and the third clamping groove (52) is arranged on the inner wall of the radiator (12), and the head of the clamping hook (51) is hung in the third clamping groove (52).

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