Detachable floodlight

Abstract

The utility model provides a detachable floodlight which comprises a light body, a light source, a light source and a light source. The lamp bead plate assembly penetrates through the insertion opening and is detachably arranged in the lamp body; and the driving assembly is detachably connected with the side, close to the socket, of the lamp body, and the driving assembly is electrically connected with the lamp bead plate assembly. According to the detachable floodlight provided by the embodiment of the utility model, when parts break down, the detachable floodlight is convenient to detach and replace, so that the maintenance and use cost is greatly reduced, the safety during maintenance is improved, and the electric shock risk of a user during maintenance is avoided.

Description

Technical Field

[0001] The utility model relates to the field of lamps, in particular to a detachable floodlight. Background Art

[0002] Floodlights are point light sources that can evenly illuminate in all directions and are widely used in billboards, roads, railway tunnels, bridges, squares, buildings, etc. Conventional floodlights are composed of housings, power supplies, LED light sources, reflective cups, glass panels, etc. However, since existing housings all use an integrated shell structure, when components such as power supplies, LED light sources, and glass panels fail, all parts of the housing often need to be disassembled for replacement and maintenance, which results in difficult maintenance and high cost. Utility Model Content

[0003] In view of this, the utility model provides a detachable floodlight, which is convenient to maintain and has low use cost.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The detachable floodlight according to the embodiment of the utility model comprises:

[0006] A lamp body, the lamp body comprising a shell, the interior of the shell is hollow, a receiving groove is formed on one side surface of the shell, and a socket is formed on the inner side wall of the receiving groove;

[0007] A lamp bead board assembly, wherein the lamp bead board assembly is detachably arranged inside the housing through the socket, wherein a plane formed by a disassembly direction of the lamp bead board assembly intersects with a space in the accommodating groove;

[0008] A driving assembly is detachably disposed in the accommodating groove, and the driving assembly is electrically connected to the lamp bead board assembly.

[0009] Furthermore, an opening is formed on the bottom surface of the shell, and a receiving cavity is formed on the top surface inside the shell corresponding to the socket, and the lamp bead board assembly is placed in the receiving cavity.

[0010] The lamp body also includes:

[0011] A PCB board, the PCB board is arranged on the accommodating cavity, and the PCB board is electrically connected to the lamp bead board assembly;

[0012] A light emitting cover is connected to the opening of the shell.

[0013] Furthermore, a pair of metal springs are connected to the PCB board toward the accommodating cavity, and the PCB board is electrically connected to the lamp bead board assembly through the pair of metal springs.

[0014] Furthermore, the lamp bead board assembly includes:

[0015] A bottom plate;

[0016] A lamp bead board bracket, which is connected to one side of the bottom plate;

[0017] A lamp bead board, which is connected to the lamp bead board bracket;

[0018] A handle, which is connected to the other side of the bottom plate,

[0019] wherein, the lamp bead board bracket and the lamp bead board are inserted into the accommodation cavity, one side of the bottom plate close to the lamp bead board bracket abuts against the socket, and the surface of the lamp bead board abuts against a pair of the metal elastic pieces.

[0020] Furthermore, the lamp bead board bracket is in a "冂"-shaped form, and the lamp bead board is connected inside the "冂"-shaped lamp bead board bracket.

[0021] Furthermore, the lamp bead board assembly further includes a first waterproof rubber ring, which is arranged between the bottom plate and the lamp bead board bracket.

[0022] Furthermore, the lamp body further includes a fastener, which is in a "冂"-shaped form, the fastener is detachably arranged on the accommodation cavity, a gap is formed between the bottom surface of the fastener and the bottom of the accommodation cavity to accommodate the lamp bead board bracket and the lamp bead board, and the PCB board is arranged on the surface of the fastener.

[0023] Furthermore, the fastener is a plastic part.

[0024] Furthermore, the driving assembly includes:

[0025] A driving shell, which is detachably connected to the accommodating groove;

[0026] A cover body, which is installed on the driving shell;

[0027] A driving board, which is arranged in the space formed by the driving shell and the cover body, and the driving board is electrically connected to the PCB board through a wiring terminal;

[0028] A power cord, which passes through the driving shell and is connected to the driving board.

[0029] Furthermore, the driving assembly further includes a second waterproof rubber ring, which is arranged between the driving shell and the cover body.

[0030] At least one of the above technical solutions of the present utility model has the following beneficial effects:

[0031] According to the detachable floodlight of the embodiment of the utility model, the shell of the lamp body is hollow inside, a receiving groove is formed on one side of the shell, and a socket is opened on the inner wall of the receiving groove. The lamp bead board assembly is arranged inside the shell through the socket and can be pulled out, and the driving assembly is detachably arranged in the receiving groove to electrically connect the lamp bead board assembly. Therefore, when a component of the detachable floodlight fails, the lamp bead board assembly can be replaced and repaired conveniently and quickly without disassembling the lamp body, thereby reducing maintenance costs and improving user experience. In addition, when repairing the product, the driving assembly is taken out first, and then the lamp bead board assembly is taken out, thereby ensuring electrical safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the structure of a detachable floodlight according to an embodiment of the utility model;

[0033] Figure 2 A disassembly diagram of a detachable floodlight according to an embodiment of the utility model;

[0034] Figure 3 It is a structural schematic diagram of a driving assembly of a detachable floodlight according to an embodiment of the utility model;

[0035] Figure 4 Another disassembly diagram of the detachable floodlight according to the embodiment of the utility model;

[0036] Figure 5 A disassembly diagram of the lamp bead board assembly and the lamp body of the embodiment of the utility model

[0037] Figure 6 This is another disassembly diagram of the lamp bead board assembly and the lamp body of an embodiment of the utility model.

[0038] Reference numerals: 100. lamp body; 110. housing; 111. socket; 112. receiving groove; 113. receiving cavity; 114. PCB board; 115. metal spring; 116. fastener; 120. light output cover;

[0039] 200. lamp bead board assembly; 210. bottom plate; 220. lamp bead board bracket; 230. lamp bead board; 240. handle;

[0040] 300. Driving assembly; 310. Driving housing; 320. Cover; 330. Driving plate; 340. Second waterproof rubber ring. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0042] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship also changes accordingly.

[0043] The detachable floodlight according to the embodiment of the utility model is first described in detail below with reference to the accompanying drawings.

[0044] According to the detachable floodlight of the embodiment of the utility model, Figure 1 and Figure 2 As shown, it may include: a lamp body 100 , a lamp bead board assembly 200 and a driving assembly 300 .

[0045] The lamp body 100 includes a shell 110 . The shell 110 is hollow inside. A receiving groove 112 is formed on one side surface of the shell 110 . A socket 111 is formed on the inner side wall of the receiving groove 112 .

[0046] The lamp bead board assembly 200 is detachably disposed inside the housing 110 through the socket 111 , wherein a plane formed by the disassembly direction of the lamp bead board assembly 200 intersects with the space inside the accommodating groove 112 .

[0047] The driving assembly 300 is detachably disposed in the accommodating groove 112 , and the driving assembly 300 is electrically connected to the lamp bead board assembly 200 .

[0048] Specifically, according to the detachable floodlight of the embodiment of the utility model, a receiving groove 112 is opened on one side surface of the shell 110 of the lamp body 100, and a socket 111 is opened on the inner wall of the receiving groove 112. The lamp bead board assembly 200 is pullable inside the shell 110 through the socket 111, and the driving assembly 300 is detachably connected to the receiving groove 112 of the lamp body 100, and the side of the driving assembly 300 close to the socket 111 is electrically connected to the lamp bead board assembly 200. Therefore, when the components of the detachable floodlight fail, they are easy to disassemble and replace, which greatly reduces the maintenance and use costs.

[0049] Among them, Figure 5 As shown, the driving assembly 300 is detachably connected in the accommodating groove 112, and the plane formed by the disassembly direction of the lamp bead board assembly 200 intersects with the space in the accommodating groove 112, so that the driving assembly 300 can abut the lamp bead board assembly 200 to prevent it from falling off, thereby playing the role of fixing and limiting the lamp bead board assembly 200.

[0050] In some embodiments, Figure 4 and Figure 6 As shown, an opening is formed on the bottom surface of the shell 110 , and an accommodating cavity 113 is formed on the top surface inside the shell 110 corresponding to the socket 111 , and the lamp bead board assembly 200 is accommodated in the accommodating cavity 113 .

[0051] The lamp body 100 may further include a PCB board 114 and a light output cover 120 .

[0052] The PCB board 114 is disposed on the accommodating cavity 113 , and the PCB board 114 is electrically connected to the lamp bead board assembly 200 .

[0053] The light output cover 120 is connected to the opening of the housing 110 .

[0054] That is to say, a receiving cavity 113 is provided on the top surface of the housing 110 of the lamp body 100 at a position corresponding to the socket 111 for accommodating the lamp bead board assembly 200, so that the lamp bead board assembly 200 can be inserted into the receiving cavity 113 in the housing 110 through the socket 111 on the side of the housing 110. The PCB board 114 is provided on the receiving cavity 113 and electrically connected to the lamp bead board assembly 200 for driving the lamp bead board assembly 200. The opening of the housing 110 is closed by the light emitting cover 120. The structure is simple and easy to disassemble and maintain.

[0055] In some embodiments, Figure 6 As shown, a pair of metal springs 115 are connected to the PCB board 114 toward the accommodating cavity 113 , and the PCB board 114 is electrically connected to the lamp bead board assembly 200 through the pair of metal springs 115 .

[0056] That is to say, by providing a pair of metal shrapnel 115 on the PCB board 114, on the one hand, it is electrically connected to the lamp bead board assembly 200 to drive the lamp bead board assembly 200, and on the other hand, the lamp bead board assembly 200 can be reliably pressed against the accommodation cavity 113 to prevent it from sliding.

[0057] In some embodiments, such as Figure 2 、 Figure 4 and Figure 6 shown, the lamp bead board assembly 200 may include: a bottom plate 210, a lamp bead board bracket 220, a lamp bead board 230, and a handle 240.

[0058] Among them, the lamp bead board bracket 220 is connected to one side of the bottom plate 210.

[0059] The lamp bead board 230 is connected to the lamp bead board bracket 220.

[0060] The handle 240 is connected to the other side of the bottom plate 210.

[0061] Among them, the lamp bead board bracket 220 and the lamp bead board 230 are inserted into the accommodation cavity 113, one side of the bottom plate 210 close to the lamp bead board bracket 220 abuts against the socket 111, and the surface of the lamp bead board 230 abuts against a pair of metal shrapnel 115.

[0062] Thus, it is convenient to push the lamp bead board bracket 220 and the lamp bead board 230 into the accommodation cavity 113 through the socket 111 by means of the bottom plate 210. When the lamp bead board assembly 200 fails, it can be pulled out through the handle 240 for replacement and maintenance, which is convenient and fast.

[0063] In some embodiments, such as Figure 4 shown, the lamp bead board bracket 220 is in a "冂" shape, and the lamp bead board 230 is connected inside the "冂" - shaped lamp bead board bracket 220.

[0064] Thus, the connection between the lamp bead board 230 and the lamp bead board bracket 220 can be made stable and reliable, and the side of the lamp bead board 230 is protected from wear.

[0065] In some embodiments, the lamp bead board assembly 200 further includes a first waterproof rubber ring (not shown), and the first waterproof rubber ring is provided between the bottom plate 210 and the lamp bead board bracket 220.

[0066] Thus, water ingress at the socket 111 can be prevented, thereby improving the service life of the lamp bead board assembly 200.

[0067] In some embodiments, such as Figure 6As shown, the lamp body 110 further includes a fastener 116. The fastener 116 is in a "U" shape and is detachably arranged on the accommodation cavity 113. A gap is formed between the bottom surface of the fastener 116 and the bottom of the accommodation cavity 113 to accommodate the lamp bead board bracket 220 and the lamp bead board 230. The PCB board 114 is arranged on the surface of the fastener 116.

[0068] Thus, by setting the "U"-shaped fastener 116, the lamp bead board assembly 200 can be reliably limited within the accommodation cavity 113, and the fastener 116 is easy to disassemble and replace.

[0069] Preferably, the fastener 116 is made of plastic.

[0070] Selecting plastic to make the fastener 116 not only has an insulating effect but also has a lower usage cost.

[0071] In some embodiments, as Figure 2 and Figure 3 shown, the driving assembly 300 may include: a driving shell 310, a cover body 320, a driving board 330, and a power cord (not shown).

[0072] Among them, the driving shell 310 is detachably connected to the accommodation groove 112.

[0073] The cover body 320 is installed on the driving shell 310.

[0074] The driving board 330 is arranged in the space formed by the driving shell 310 and the cover body 320, and the driving board 330 is electrically connected to the PCB board 114 through a wiring terminal.

[0075] The power cord passes through the driving shell 310 and is connected to the driving board 330.

[0076] Thus, the overall disassembly and assembly of the driving assembly 300 are convenient, and the maintenance cost is low.

[0077] In some embodiments, as Figure 3 shown, the driving assembly 300 further includes a second waterproof rubber ring 340, and the second waterproof rubber ring 340 is arranged between the driving shell 310 and the cover body 320.

[0078] That is to say, by adding a second waterproof rubber ring 340 between the driving shell 310 and the cover body 320, internal water ingress is prevented, and the service life of the driving board 330 is increased.

[0079] The above is the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle described in the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A detachable floodlight, characterized in that: Comprising: A lamp body, the lamp body includes a housing, the interior of the housing is hollow, a receiving groove is formed on one side of the housing, and a socket is provided on the inner side wall of the receiving groove; A lamp bead board assembly, the lamp bead board assembly is detachably arranged inside the housing through the socket, wherein, the plane formed by the disassembly direction of the lamp bead board assembly intersects the space inside the receiving groove; A driving assembly, the driving assembly is detachably arranged in the receiving groove, and the driving assembly is electrically connected to the lamp bead board assembly.

2. The detachable floodlight according to claim 1, characterized in that: An opening is formed on the bottom surface of the housing, and a receiving cavity is formed on the top surface inside the housing corresponding to the socket, and the lamp bead board assembly is accommodated in the receiving cavity. The lamp body further includes: A PCB board, the PCB board is arranged on the receiving cavity, and the PCB board is electrically connected to the lamp bead board assembly; A light-emitting cover, the light-emitting cover is connected to the opening of the housing.

3. The detachable floodlight according to claim 2, characterized in that: A pair of metal elastic pieces are connected to the PCB board facing the receiving cavity, and the PCB board is electrically connected to the lamp bead board assembly through the pair of metal elastic pieces.

4. The detachable floodlight according to claim 3, characterized in that: The lamp bead board assembly includes: A bottom plate; A lamp bead board bracket, the lamp bead board bracket is connected to one side of the bottom plate; A lamp bead board, the lamp bead board is connected to the lamp bead board bracket; A handle, the handle is connected to the other side of the bottom plate. Wherein, the lamp bead board bracket and the lamp bead board are inserted into the receiving cavity, one side of the bottom plate close to the lamp bead board bracket abuts against the socket, and the surface of the lamp bead board abuts against a pair of the metal elastic pieces.

5. The detachable floodlight according to claim 4, characterized in that: The lamp bead board bracket is in an inverted U shape, and the lamp bead board is connected inside the inverted U-shaped lamp bead board bracket.

6. The detachable floodlight according to claim 4, characterized in that: The lamp bead board assembly further includes a first waterproof rubber ring, and the first waterproof rubber ring is arranged between the bottom plate and the lamp bead board bracket.

7. The detachable floodlight according to claim 4, characterized in that: The lamp body further includes a fastener, the fastener is in an inverted U shape, the fastener is detachably arranged on the receiving cavity, a gap is formed between the bottom surface of the fastener and the bottom of the receiving cavity to accommodate the lamp bead board bracket and the lamp bead board, and the PCB board is arranged on the surface of the fastener.

8. The detachable floodlight according to claim 7, characterized in that: The fastener is a plastic part.

9. The detachable floodlight according to claim 2, characterized in that: The driving assembly includes: A driving shell, the driving shell is detachably connected to the receiving groove; A cover body, the cover body is installed on the driving shell; A driving board, the driving board is arranged in the space formed by the driving shell and the cover body, and the driving board is electrically connected to the PCB board through a wiring terminal; A power cord, the power cord passes through the driving shell and is connected to the driving board.

10. The detachable floodlight according to claim 9, characterized in that: The driving assembly further includes a second waterproof rubber ring, and the second waterproof rubber ring is arranged between the driving shell and the cover body.

Images