LED lamp set easy to assemble

Abstract

The LED lamp set easy to assemble comprises a circuit board, a connecting piece, a lens housing and a packaging shell, the connecting piece is clamped into the packaging shell from bottom to top, the circuit board is embedded in the top end of the connecting piece, and the lens housing is directly clamped into the top end of the packaging shell from top to bottom to achieve packaging; wherein two groups of electrode plates are welded, symmetrically and fixedly arranged on the outer surface of the bottom end of the connecting piece, each group of electrode plates comprises a positive plate and a negative plate, and the positive plate and the negative plate are arranged on the same horizontal plane; only four components are arranged, the circuit board is assembled at the top end of the connecting piece and then electrically connected with the positive plate and the negative plate, the electric wire is arranged along the outer surface of the connecting piece and is directly fixed along with clamping of the connecting piece and the packaging shell, the other three components are sequentially clamped and fixed, multiple times of calibration and positioning are not needed, and then screws are adopted for locking, so that the operation is simple and convenient. Procedures are simple, and assembling speed is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to an LED lamp set easy to assemble belongs to LED lamp field. BACKGROUND

[0002] The LED lamp is called the fourth generation illumination light source or green light source, has energy -conserving, environmental protection, long life, small volume etc.

[0003] The LED lamp set is a part of LED lamp, contains circuit board, lamp pearl, heat dissipation spare etc., but the connection of above -mentioned parts needs to weld, and the lead or protrusion needs to set up lead port additionally, is not easy to install.

[0004] Prior art application number CN201420324165.X, patent application name is a kind of LED lamp set assembly, it is disclosed that including the bottom disc with several installation holes, in addition, the assembly of the LED lamp set of the utility model further includes lamp set connecting plate, LED lamp pearl and threaded column being arranged on the lamp set connecting plate, and nut being rotated and engaged with the threaded column, the threaded column passes through the installation hole from the front side of the bottom disc, the nut is rotated and engaged on the threaded column from the back side of the bottom disc, make the lamp set connecting plate fasten on the bottom disc.

[0005] The above assembly procedure is complicated, needs to handle good lead, or adopts screw and locks one by one, long time is wasted, and production efficiency is low.

[0006] Therefore, the utility model provides a kind of LED lamp set easy to assemble. UTILITY MODEL CONTENT

[0007] Therefore, the utility model provides a kind of LED lamp set easy to assemble.

[0008] The utility model is realized as follows:

[0009] A kind of LED lamp set easy to assemble, including circuit board, connecting piece, lens cover shell, encapsulation shell, the connecting piece is inserted into encapsulation shell interior from bottom to top, the top end of the connecting piece is embedded with circuit board, the lens cover shell is directly inserted into encapsulation shell top end from top to bottom to realize encapsulation;

[0010] Wherein, two groups of electrode pieces are symmetrically fixed on the bottom end outer surface of the connecting piece by welding, each group of electrode pieces includes anode piece and cathode piece, and the anode piece and the cathode piece are on the same horizontal plane.

[0011] As a further improvement, the packaging shell top end surface is provided with a sinking part, the lens cover shell is hemispherical, and the sinking part is engaged with the lens cover shell.

[0012] As a further improvement, the packaging shell is provided with a first clamping hole matched with the connecting piece in the middle, and two groups of mutually symmetrical barbs are vertically fixed at the bottom end of the packaging shell, and each group of barbs is two in number.

[0013] As a further improvement, the connecting piece comprises a fixing seat, and the outer contour of the fixing seat is matched with the bottom shell of the packaging shell.

[0014] Positioning holes are provided on the fixing seat in a plurality of numbers and correspond to the positions of the barbs, and the barbs and the positioning holes are detachably connected.

[0015] A protruding part is vertically fixed in the middle part of the fixing seat and is provided with a mounting hole matched with the circuit board at the top end of the protruding part.

[0016] As a further improvement, the outer surface of the packaging shell corresponding to each barb is provided with an opening.

[0017] As a further improvement, the packaging shell is made of plastic.

[0018] As a further improvement, the positioning holes are divided into two groups, each group being two in number, and are used for fixing the barbs.

[0019] As a further improvement, the bottom end surface of the connecting piece is flush with the bottom end surface of the packaging shell.

[0020] The beneficial effects of the utility model are as follows:

[0021] ①The utility model has only four components, and the circuit board is assembled at the top end of the connecting piece and is electrically connected with the positive plate and the negative plate, the electric wire is arranged along the outer surface of the connecting piece and is directly fixed after being engaged with the packaging shell, and the remaining three components are sequentially engaged and fixed, so that multiple calibration and positioning are not needed, and the locking is performed by using a screw, the process is simple, and the assembly speed is fast.

[0022] ②The utility model utilizes the mutual cooperation of the barb and the positioning hole to realize the precise positioning and direct engagement, and the locking is performed by using a screw, the process is simple, and the assembly speed is fast.

[0023] ③The edge of the fixing seat is provided with two groups of more than two heat dissipation holes, each group of heat dissipation holes is more than two, the connecting piece is made of an alloy material, the surface is increased, rapid heat conduction and heat dissipation are realized, and the function of the electrode plate is not affected. DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some of the embodiments of the present application, and therefore should not be considered as limiting the scope, for those skilled in the art, without creative labor, other related drawings can also be obtained from these drawings.

[0025] Figure 1 is a structure diagram of the LED lamp group easy to assemble provided by the embodiment of the present application.

[0026] Figure 2 is a cross-sectional view of the LED lamp group easy to assemble provided by the embodiment of the present application.

[0027] Figure 3 is a connecting piece structure diagram of the LED lamp group easy to assemble provided by the embodiment of the present application.

[0028] Figure 4 is a fixing seat structure diagram of the LED lamp group easy to assemble provided by the embodiment of the present application.

[0029] Figure 5 is a packaging shell structure diagram of the LED lamp group easy to assemble provided by the embodiment of the present application. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] In the description of the utility model, the terms "first", "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0032] Referring to Figures 1-5 The embodiment provides a kind of LED lamp group of easy assembly, including circuit board 10, connecting piece 20, lens cover 30, package shell 40, the connecting piece 20 is inserted into package shell 40 inside from bottom to top, the top end of the connecting piece 20 is embedded with circuit board 10, the lens cover 30 is directly inserted into the top end of package shell 40 from top to bottom to realize packaging;

[0033] Wherein, two groups of electrode pieces 50 are symmetrically fixed by welding on the bottom end outer surface of the connecting piece 20, the fixed connection mode described here includes but is not limited to cementing;Each group of electrode pieces 50 includes positive piece 501 and negative piece 502, and the positive piece 501 and the negative piece 502 are on the same horizontal plane.

[0034] The utility model has only 4 components, and circuit board 10 is assembled at the top end of connecting piece 20, and is electrically connected with positive piece 501 and negative piece 502, wires are arranged along the outer surface of connecting piece 20, and are directly fixed after being clamped with package shell 40, and the remaining three components can be clamped and fixed in sequence, without the need for multiple calibration positioning, then locked by screw, with simple process, fast assembly speed.

[0035] Wherein, the top end surface of the package shell 40 is provided with a sinking part 401, the lens cover 30 is hemispherical, and the sinking part 401 is clamped with the lens cover 30, directly clamped, which is fast and convenient for assembly.

[0036] Wherein, the middle of the package shell 40 is provided with a first clamping hole 402 matched with the connecting piece 20, and two groups of mutually symmetrical barbs 403 are vertically fixed at the bottom end of the package shell 40, and each group of barbs 403 is 2.

[0037] Wherein, the connecting piece 20 includes a fixing seat 201, and the outer contour of the fixing seat 201 is matched with the bottom shell of the package shell 40.

[0038] Positioning hole 202, a plurality of, open on the fixing seat 201, corresponding to the position of barb 403, the barb 403 and positioning hole 202 are detachably connected.

[0039] The convex part 203 is cylindrical, vertically fixed in the middle of the fixing base 201, and the top of the convex part 203 is provided with a mounting hole 204 matched with the circuit board 10.

[0040] The utility model discloses utilize barb 403 and positioning hole 202 mutual matching, realize accurate positioning after directly clamping again, adopt screw and lock, and process is simple, and assembly speed is fast.

[0041] Further, the outer surface of each barb 403 corresponds to the packaging shell 40 and is provided with an opening 404 for the electrode sheet 50 to be pulled out, ensuring that the bottom end surface of the connecting piece 20 is flush with the bottom end surface of the packaging shell 40, and facilitating the assembly of the LED lamp on the lamp.

[0042] In one embodiment, the packaging shell 40 is made of plastic, which is a material made of high molecular polymer, has the characteristics of light weight, durability, strong plasticity, good insulation performance and low cost.

[0043] In one embodiment, the positioning hole 202 is divided into two groups, each group having two, used for fixing the barb 403, left-right symmetrical, quickly clamping, accurate positioning.

[0044] In one embodiment, the edge of the fixing base 201 is provided with two or more heat dissipation holes 205, each group of heat dissipation holes 205 has two or more, and the connecting piece 20 is made of alloy material, increasing the surface, realizing rapid heat conduction and heat dissipation without affecting the function of the electrode sheet 50.

[0045] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model. For those skilled in the art, the utility model can have various changes and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. An easy-to-assemble LED light set, characterized in that, The application relates to a circuit board (10), a connecting piece (20), a lens cover (30) and a packaging shell (40), wherein the connecting piece (20) is inserted into the packaging shell (40) from bottom to top, the top end of the connecting piece (20) is embedded with the circuit board (10), and the lens cover (30) is directly inserted into the top end of the packaging shell (40) from top to bottom to realize packaging. Two groups of electrode sheets (50) are symmetrically welded on the bottom end outer surface of the connecting piece (20), each group of electrode sheets (50) comprises a positive electrode sheet (501) and a negative electrode sheet (502), and the positive electrode sheet (501) and the negative electrode sheet (502) are on the same horizontal plane.

2. The easy-to-assemble LED lamp set of claim 1, wherein, The top end surface of the packaging shell (40) is provided with a sinking part (401), the lens cover (30) is semispherical, and the sinking part (401) is clamped with the lens cover (30).

3. The easy-to-assemble LED lamp set of claim 1, wherein, The middle part of the packaging shell (40) is provided with a first clamping hole (402) matched with the connecting piece (20), and two groups of mutually symmetric barbs (403) are vertically fixed on the bottom end of the packaging shell (40), and each group of barbs (403) is two in number.

4. The easy-to-assemble LED lamp set of claim 1, wherein, The connecting piece (20) comprises a fixing seat (201) which is matched with the bottom shell of the packaging shell (40) in outer contour. A plurality of positioning holes (202) are arranged on the fixing seat (201) and correspond to the positions of the barbs (403), the barbs (403) and the positioning holes (202) are detachably connected. A convex part (203) is vertically fixed in the middle part of the fixing seat (201) and is cylindrical, and the top end of the convex part (203) is provided with a mounting hole (204) matched with the circuit board (10).

5. The easily assembled LED lamp set of claim 3, wherein, The outer surface of the packaging shell (40) corresponding to each barb (403) is provided with an opening (404).

6. The easily assembled LED lamp set of claim 5, wherein, The packaging shell (40) is made of plastic.

7. The easily assembled LED lamp set of claim 4, wherein, The positioning holes (202) are divided into two groups, each group has two positioning holes (202) and is used for fixing the barbs (403).

8. The easy-to-assemble LED lamp set of claim 1, wherein, The bottom end surface of the connecting piece (20) is flush with the bottom end surface of the packaging shell (40).

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