Quick mounting structure of lamp driving piece

Abstract

The utility model provides a lamp driving piece fast-assembling structure which comprises a bottom plate and plugs arranged at the two ends of the bottom plate respectively, the plugs are provided with inner cavities, and the ends of the bottom plate are connected with the plugs in a sleeved mode. A front limiting part is arranged at the end of the bottom plate, a placement area is formed between the front limiting part and the tail end of the end of the bottom plate, a driving piece is placed in the placement area, and after the end of the bottom plate is sleeved with an inner cavity of the plug, the driving piece is limited between the inner wall of the tail end of the plug and the front limiting part. During assembly, the driving piece is firstly placed in the placement area, and then the end part of the bottom plate is sleeved in the inner cavity of the plug, so that the driving piece is limited, the driving piece does not need to be welded, holes do not need to be formed in the driving piece for alignment clamping, the mounting is very convenient and rapid, the range of the placement area can be slightly larger than that of the driving piece, and the mounting efficiency is greatly improved. In this way, the driving piece can move properly in the placement area, and welding of a driving circuit and welding of an LED light bar circuit are facilitated.

Description

[Technical field]

[0001] The utility model relates to the technical field of lighting, in particular to a quick-installation structure of a lamp driving part. [Background technology]

[0002] LED lamp tubes (light panels) use light-emitting diodes as light sources, which have the advantages of less heat, no noise, eye protection, wide operating voltage range, good versatility, rich colors, higher luminous efficiency, more energy-saving, longer service life, and more environmentally friendly. They are generally used for general lighting, such as indoor lighting in offices, shops, restaurants, schools, homes, factories, etc.

[0003] The existing LED lamp tube includes a base plate (generally an aluminum profile base plate), plugs are installed at both ends of the base plate, an LED lamp board is arranged on the base plate, a lampshade is installed on the lamp board, and a driving component is installed at one end of the lamp board.

[0004] At present, there are two problems in the assembly of LED lamps. One is that the installation and fixation of the base plate and the plug are troublesome. After the base plate and the plug are connected, they need to be fixed with screws. The other is that the installation of the driver is troublesome. It needs to be fixed on one end of the base plate, generally in the form of bonding or welding, or a snap-in hole is opened on the driver to snap it on the base plate. The steps are numerous, troublesome and inconvenient, and are not conducive to improving the assembly efficiency.

[0005] In view of the above problems, the applicant has proposed a solution. [Contents of the utility model]

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a lamp drive component quick-install structure, and the technical solution adopted is:

[0007] A quick-install structure for a lamp driver comprises a base plate and plugs arranged at both ends of the base plate, the plugs having an inner cavity, and the ends of the base plate are connected to the plugs in a sleeve manner; a front limit portion is provided at the ends of the base plate, and a placement area is formed between the front limit portion and the end of the base plate, a driver is placed in the placement area, and after the end of the base plate is sleeved into the inner cavity of the plug, the driver is limited between the inner wall of the rear end of the plug and the front limit portion.

[0008] According to a quick-install structure of a lamp driver according to an embodiment of the utility model, an upper limit plate is provided on the inner wall of the top surface of the plug, and the upper limit plate is located above the driver after the end of the bottom plate is inserted into the inner cavity of the plug.

[0009] According to a quick-install structure of a lamp driving component in an embodiment of the utility model, the upper limit plate is formed by extending downward from the inner wall of the top of the plug.

[0010] According to a quick-install structure of a lamp driver in an embodiment of the utility model, a rear limiting protrusion is provided on the inner wall of the tail end of the plug, and the rear limiting protrusion is located behind the driver after the end of the bottom plate is inserted into the inner cavity of the plug.

[0011] According to a quick-install structure of a lamp driving component in an embodiment of the utility model, the front limiting parts include a plurality of front limiting parts, which form a row and are arranged perpendicular to the length direction of the bottom plate.

[0012] According to a quick-install structure of a lamp driving part in an embodiment of the utility model, an elastic clamping part is provided on the bottom surface of the plug, and a clamping hole is provided at the end of the base plate. After the elastic clamping part is inserted into the inner cavity of the plug at the end of the base plate, it is elastically clamped into the clamping hole.

[0013] According to a quick-install structure of a lamp drive component in an embodiment of the utility model, the rear limiting protrusion is formed by being recessed inward from the middle of the tail of the plug, an inner groove is formed on the outer side of the tail of the plug, and a positioning hole is provided at the inner groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] During assembly, the driver is first placed in the placement area, and then the end of the base plate is inserted into the inner cavity of the plug, so that the driver is limited in position, and there is no need to weld the driver or drill holes in the driver for alignment and clamping. The installation is very convenient and quick, and the range of the placement area can be slightly larger than the driver, so that the driver can move appropriately in the placement area, which is convenient for the welding of the drive circuit and the welding of the LED light strip circuit.

Brief Description of the Drawings

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 A three-dimensional diagram of one embodiment of the present invention Figure 1 ;

[0018] Figure 2 A three-dimensional diagram of one embodiment of the present invention Figure 2 ;

[0019] Figure 3 A three-dimensional diagram of a plug in one embodiment of the utility model Figure 1 ;

[0020] Figure 4 A three-dimensional diagram of a plug in one embodiment of the utility model Figure 2 ;

[0021] Figure 5 A three-dimensional diagram of a plug in one embodiment of the utility model Figure 3 .

[0022] Description of main component symbols:

[0023] 10. Bottom plate; 20. Plug; 21. Elastic clamping part; 30. Front limiting part; 40. Upper limiting plate; 50. Rear limiting protrusion; 60. Inner groove; 61. Positioning hole; 70. Driving member. [Specific implementation method]

[0024] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0025] The orientation shown in the drawings cannot be understood as limiting the specific protection scope of the present utility model, and is only provided for reference and understanding of the preferred embodiments. The product components shown in the drawings may be changed in position, increased in number, or simplified in structure.

[0026] The "connection" described in the specification and the mutual "connection" relationship of the components shown in the drawings can be understood as a fixed connection or a detachable connection or an integral connection; it can be a direct connection or a connection through an intermediate medium. Ordinary technicians in this field can understand the connection relationship according to the specific circumstances and can derive different implementation methods in an appropriate manner such as screwing, riveting, welding, clamping or embedding.

[0027] With respect to the directional words such as up, down, left, right, top, bottom, etc. described in the specification and the directions shown in the drawings, the components may be in direct contact or in contact through other features between them; for example, "above" may mean directly above or obliquely above, or it simply means higher than other objects; other directions may be understood by analogy.

[0028] The materials for making parts with solid shapes shown in the specification and the drawings may be metal materials, non-metal materials or other synthetic materials; the mechanical processing techniques used for parts with solid shapes may be stamping, forging, casting, wire cutting, laser cutting, casting, injection molding, CNC milling, 3D printing, machining, etc.; ordinary technicians in this field can adaptively select or combine them according to different processing conditions, costs, and precisions, but are not limited to the above-mentioned materials and manufacturing processes.

[0029] The utility model is a quick-install structure for a lamp drive component. Figure 1As shown, it includes a base plate 10 and plugs 20 respectively arranged at the two end portions of the base plate 10, the plug 20 having an inner cavity, and the end portions of the base plate 10 are fitted and connected to the plug 20; a front limiting portion 30 is provided at the end portion of the base plate 10, and a placement area is formed between the front limiting portion 30 and the end portion of the base plate 10, and a driving member 70 is placed in the placement area, and after the end portion of the base plate 10 is fitted into the inner cavity of the plug 20, the driving member 70 is limited between the inner wall of the rear end of the plug 20 and the front limiting portion 30.

[0030] During assembly, the driving member 70 is first placed in the installation area, and then the end of the base plate 10 is inserted into the inner cavity of the plug 20. In this way, the driving member 70 is limited in position, and there is no need to weld the driving member 70 or drill holes in the driving member 70 for alignment and snap-fitting. The installation is very convenient and quick, and the range of the installation area can be slightly larger than the driving member 70. In this way, the driving member 70 can move appropriately in the installation area, which is convenient for the welding of the driving circuit and the welding of the LED light strip circuit.

[0031] Furthermore, in some embodiments of the present utility model application, the front limiting portion 30 includes a plurality of front limiting portions 30 , which form a row and are arranged perpendicular to the length direction of the bottom plate 10 .

[0032] In order to strengthen the limiting of the driving member 70, further, in some embodiments of the present utility model application, such as Figure 3 As shown, an upper limit plate 40 is provided on the inner wall of the top surface of the plug 20, and the upper limit plate 40 is extended downward from the inner wall of the top of the plug 20; the upper limit plate 40 is positioned above the driving member 70 after being inserted into the inner cavity of the plug 20 at the end of the base plate 10, so that after the assembly is completed, the upper limit plate 40 is restricted above the driving member 70 and does not move upward, thereby limiting its loosening range.

[0033] Similarly, in order to strengthen the rear limit of the driving member 70, further, in some embodiments of the present utility model application, such as Figure 3 As shown, a rear limit protrusion 50 is provided on the inner wall of the tail end of the plug 20, and the rear limit protrusion 50 is located behind the driving member 70 after the end of the base plate 10 is inserted into the inner cavity of the plug 20. In this way, after the assembly is completed, the rear of the driving member 70 is restricted by the rear limit protrusion 50 and will not move backward, thereby limiting its loosening range.

[0034] In order to facilitate the quick connection and fixation between the bottom plate 10 and the plug 20, further, in some embodiments of the present utility model application, such as Figure 2 , 3As shown in Figure 5, an elastic clamping portion 21 is provided on the bottom surface of the plug 20, and a clamping hole is provided at the end of the base plate 10. After the elastic clamping portion 21 is inserted into the inner cavity of the plug 20 at the end of the base plate 10, it is elastically clamped into the clamping hole. In this way, the base plate 10 is fixedly connected to the plug 20 without the need for screwing, which is convenient and quick, and greatly improves the assembly efficiency.

[0035] In order to facilitate the installation of the LED lamp, further, in some embodiments of the present utility model application, such as Figure 4 , 5 As shown, the rear limiting protrusion 50 is formed by being recessed inward from the middle of the rear end of the plug 20, and an inner groove 60 is formed on the outer side of the rear end of the plug 20. A positioning hole 61 is provided at the inner groove 60. When installing the LED lamp tube, it can be fixed to the wall, ceiling or other installation positions through the positioning hole 61 without the need for other fixing plates, which not only improves the installation efficiency but also saves the installation cost. At the same time, the inner groove 60 also hides the installation fixings, thereby improving the aesthetics.

[0036] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A quick-install structure for a lamp driver, characterized in that: The invention comprises a base plate (10) and plugs (20) respectively arranged at the ends of both ends of the base plate (10), wherein the plug (20) has an inner cavity, and the ends of the base plate (10) are sleeved and connected to the plug (20); a front limiting portion (30) is provided at the ends of the base plate (10), and a placement area is formed between the front limiting portion (30) and the end of the base plate (10), in which a driving member (70) is placed, and after the end of the base plate (10) is sleeved into the inner cavity of the plug (20), the driving member (70) is limited between the inner wall of the rear end of the plug (20) and the front limiting portion (30).

2. A lamp driver quick-installation structure according to claim 1, characterized in that: An upper limit plate (40) is provided on the inner wall of the top surface of the plug (20), and the upper limit plate (40) is located above the driving member (70) after the end of the bottom plate (10) is inserted into the inner cavity of the plug (20).

3. The quick-install structure of a lamp driver according to claim 2, characterized in that: The upper limit plate (40) is formed by extending downward from the inner wall at the top of the plug (20).

4. The quick-install structure of a lamp driver according to claim 1, characterized in that: A rear limiting protrusion (50) is provided on the inner wall of the rear end of the plug (20), and the rear limiting protrusion (50) is located behind the driving member (70) after the end of the bottom plate (10) is inserted into the inner cavity of the plug (20).

5. The lamp driver quick-install structure according to claim 1, characterized in that: The front limiting parts (30) include a plurality of front limiting parts (30) which form a row and are arranged perpendicular to the length direction of the bottom plate (10).

6. The quick-install structure of a lamp driver according to claim 1, characterized in that: An elastic clamping portion (21) is provided on the bottom surface of the plug (20), and a clamping hole is provided at the end of the base plate (10); the elastic clamping portion (21) is elastically clamped into the clamping hole after the end of the base plate (10) is inserted into the inner cavity of the plug (20).

7. The lamp driver quick-installation structure according to claim 4, characterized in that: The rear limiting protrusion (50) is formed by being recessed inward from the middle of the rear portion of the plug (20), an inner groove (60) is formed on the outer side of the rear portion of the plug (20), and a positioning hole (61) is provided at the inner groove (60).

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