Bread lamp easy to install

Abstract

The utility model discloses a simple installation type bread lamp which comprises a lamp holder, a power source installation cavity, a lamp source installation cavity and a bottom plate, installation lugs are arranged on the two sides of the bottom plate respectively, each installation lug is provided with a movable hole, each movable hole is provided with a first limiting hole and a second limiting hole, a limiting piece is arranged on the lamp holder, and the first limiting hole and the second limiting hole are matched with each other. When the limiting piece moves from the first limiting hole to the second limiting hole, connection and fixation of the mounting lug and the lamp holder are achieved, and when the limiting piece moves from the second limiting hole to the first limiting hole, connection of the mounting lug and the lamp holder can be removed. According to the LED lamp, the limiting piece is movably matched between the first limiting hole and the second limiting hole, so that connection between the bottom plate and the lamp holder is achieved, the limiting piece does not need to be moved out of the lamp holder in the whole process, and the structure is simple; when the bottom plate is installed on the wall, upward acting force is exerted on the bottom plate, the lamp holder has downward acting force on the installation lugs due to the gravity of the lamp holder, and therefore the bottom plate can be fixed to the lamp holder, and high connection stability is achieved.

Description

Technical Field

[0001] This utility model particularly relates to a simple-to-install bread lamp. Background Technology

[0002] The existing bread lamp includes a lamp holder with a first mounting cavity on one side for mounting the light source and a second mounting cavity on the other side. The second mounting cavity houses a power supply component electrically connected to the light source. A base plate on the lamp holder is used to seal the second mounting cavity. Currently, the base plate is connected to the lamp holder by mounting ears on both sides of the base plate, each with a threaded hole. During installation, one end of a screw is threaded through the lamp holder and connected to the mounting ear. However, if maintenance or replacement of parts is required, the screw must be disconnected from the lamp holder and removed. After repeated use, the connection stability between the lamp holder and the base plate will be affected. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a simple-to-install bread lamp.

[0004] To solve the aforementioned technical problems, this utility model adopts the following technical solution:

[0005] A simple-installation bread lamp includes a lamp holder with a power supply mounting cavity on one side and a light source mounting cavity on the other side. The lamp holder has a base plate for sealing the power supply mounting cavity. Mounting ears are provided on both sides of the base plate, and each mounting ear has a movable hole. The movable hole defines a first limiting hole and a second limiting hole. A limiting member is provided on the lamp holder. When the limiting member moves from the first limiting hole to the second limiting hole, it secures the mounting ear to the lamp holder. When the limiting member moves from the second limiting hole to the first limiting hole, it releases the connection between the mounting ear and the lamp holder.

[0006] Preferably, the movable hole is a gourd-shaped hole.

[0007] Preferably, the base plate is provided with multiple heat dissipation holes.

[0008] Preferably, a focusing cover is provided on the lamp holder, and the focusing cover and the lamp holder together form the lamp source mounting cavity.

[0009] Preferably, the lamp holder is provided with a positioning ring, the edge of the focusing cover is located on the positioning ring, and the lamp holder is provided with a protective frame, which is connected to the lamp holder so that the focusing cover is pressed against the positioning ring.

[0010] Preferably, the protective frame is provided with a connecting platform, which is fixed to the lamp holder by bolts.

[0011] Preferably, the positioning ring is provided with a limiting groove for the end of the focusing cover to be inserted.

[0012] The beneficial effects of this utility model are:

[0013] To address the stability issues arising from the screw assembly method in existing technologies for base plates and lamp holders, this application incorporates a limiting component on the lamp holder. The mounting ears on the base plate are equipped with a first limiting hole and a second limiting hole. The limiting component moves between the first and second limiting holes to achieve the connection between the base plate and the lamp holder. Throughout the process, the limiting component does not need to be removed from the lamp holder, resulting in a simple structure and ensuring stable connection between the limiting component and the lamp holder. When the base plate is mounted on a wall, it exerts an upward force, while the lamp holder, due to its own weight, exerts a downward force on the mounting ears. Therefore, the base plate can be fixed to the lamp holder, providing strong connection stability. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0015] Figure 1 This is a schematic diagram of the structure of a simple installation bread lamp according to this application. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of a simple installation bread lamp according to this application. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the structure of a simple installation bread lamp according to this application. Figure 3 ;

[0018] Figure 4 This is a schematic diagram of the structure of a simple installation bread lamp according to this application. Figure 4 . Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0020] The orientation shown in the accompanying drawings should not be construed as limiting the specific protection scope of this utility model, but is only for reference and understanding of preferred embodiments. The product components shown in the drawings can be changed in position, increased in number, or simplified in structure.

[0021] The “connection” described in the specification and the “connection” relationship between the components shown in the accompanying drawings can be understood as a fixed connection, a detachable connection, or a connection that forms an integral unit; it can be a direct connection or a connection through an intermediate medium. Those skilled in the art can understand the connection relationship according to the specific circumstances and can derive different implementation methods such as screwing, riveting, welding, snap-fitting, or embedding to suitably replace the connection.

[0022] The directional terms such as up, down, left, right, top, and bottom mentioned in the instruction manual and the directions shown in the attached drawings indicate that the components can directly contact each other or contact each other through other features; for example, "up" can mean directly above or diagonally above, or it simply means above other objects; other directions can be understood by analogy.

[0023] The materials used to manufacture solid-shaped parts as shown in the specification and drawings may be metallic, non-metallic, or other synthetic materials. The machining processes used for solid-shaped parts may include stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc. Those skilled in the art may adapt or combine the above materials and manufacturing processes according to different processing conditions, costs, and precision requirements.

[0024] A simple bread lamp installation method, reference Figures 1-4 The lamp holder includes a lamp base 1, with a power supply mounting cavity 2 on one side and a light source mounting cavity 3 on the other side. The lamp base 1 has a base plate 4 for sealing the power supply mounting cavity 2. Mounting ears 5 are provided on both sides of the base plate 4. Each mounting ear 5 has a movable hole. The movable hole defines a first limiting hole 61 and a second limiting hole 62. The lamp base 1 has a limiting member 10. When the limiting member 10 moves from the first limiting hole 61 to the second limiting hole 62, it connects and fixes the mounting ear 5 to the lamp base 1. When the limiting member 10 moves from the second limiting hole 62 to the first limiting hole 61, it can release the connection between the mounting ear 5 and the lamp base 1.

[0025] Furthermore, the movable hole is a gourd-shaped hole.

[0026] Furthermore, the base plate 4 is provided with a plurality of heat dissipation holes 41.

[0027] Furthermore, a focusing cover 7 is provided on the lamp holder 1, and the focusing cover 7 and the lamp holder 1 together form the lamp source mounting cavity 3.

[0028] Furthermore, a positioning ring 8 is provided on the lamp holder 1, the edge of the focusing cover 7 is located on the positioning ring 8, and a protective frame 9 is provided on the lamp holder 1. When the protective frame 9 is connected to the lamp holder 1, it makes the focusing cover 7 press against the positioning ring 8.

[0029] Furthermore, the protective frame 9 is provided with a connecting platform 91, which is fixed to the lamp holder 1 by bolts.

[0030] Furthermore, the positioning ring 8 is provided with a limiting groove 81 for the end of the focusing cover 7 to be embedded.

[0031] The working principle of this utility model is as follows:

[0032] like Figure 2 As shown, this application has mounting ears 5 on both sides of the base plate 4, and movable holes are provided on the mounting ears 5. As an example of embodiment 1, the movable holes are illustrated by taking a gourd-shaped hole as an example to illustrate the design concept of this application. The hole with the larger diameter on the gourd-shaped hole is defined as the first limiting hole 61, and the hole with the smaller diameter on the gourd-shaped hole is defined as the second limiting hole 62. The limiting member 10 is a screw as an example. During installation, the screw is fixed on the lamp holder 1, and the screw head is located in the power supply mounting cavity 2. The mounting ears 5 are integrally formed on the base plate 4. During installation, the base plate 4 is placed in the power supply mounting cavity 2, so that the base plate 5 is fixed on the base plate 4. The mounting lug 5 of plate 4 is located below the screw head. Adjust the base plate 4 so that the screw head first passes through the first limiting hole 61. When the screw is in the first limiting hole 61, the screw is in a free-moving state. As the base plate 4 continues to move upward, the screw moves to the second limiting hole 62, where it is in a limited state. When the base plate 4 is installed on the wall, there is an upward force on the base plate 4, while the lamp holder 1 has a downward force on the mounting lug 5 due to its own weight. Therefore, the base plate 4 can be fixed on the lamp holder 1, which has strong connection stability.

[0033] Based on the above technical solution, a power supply mounting cavity 2 is formed between the base plate 4 and the lamp holder 1. The power supply mounting cavity 2 is used to install components such as the control board. Since these components will generate heat during operation, the present application provides heat dissipation holes 41 on the base plate 4. The setting of heat dissipation holes 41 can accelerate the air circulation between the power supply mounting cavity 2 and the outside, and prevent heat accumulation from causing the temperature to rise, thereby affecting the service life of the components.

[0034] Based on the above technical solution, this application provides a positioning ring 8 on the other side of the base, with a limiting groove 81 on the positioning ring 8 to limit the edge of the condenser 7 within the limiting groove 81. A protective frame 9 is provided on the condenser 7. When the protective frame 9 is bolted to the lamp holder 1, it presses the condenser 7 and the positioning ring 8 firmly onto the lamp holder 1. This design reduces the use of screws and also protects the condenser 7. The condenser 7 and the lamp holder 1 together form a light source mounting cavity for mounting LED chips and other light sources.

[0035] Based on the above technical solution, regarding the connection between the protective frame 9 and the lamp holder 1, a connecting platform 91 can be provided on the protective frame 9, and the connecting platform 91 is fixed to the lamp holder 1 by bolts.

[0036] To address the stability issues arising from the screw assembly method between the base plate 4 and the lamp holder 1 in the prior art, this application incorporates a limiting member 10 on the lamp holder 1. The mounting ear 5 on the base plate 4 is provided with a first limiting hole 61 and a second limiting hole 62. Through the movable engagement of the limiting member 10 between the first limiting hole 61 and the second limiting hole 62, the connection between the base plate 4 and the lamp holder 1 is achieved. Throughout the process, the limiting member 10 does not need to be removed from the lamp holder 1, resulting in a simple structure and ensuring the connection stability between the limiting member 10 and the lamp holder 1. When the base plate 4 is mounted on a wall, it exerts an upward force on the base plate 4, while the lamp holder 1, due to its own weight, exerts a downward force on the mounting ear 5. Therefore, the base plate 4 can be fixed to the lamp holder 1, resulting in strong connection stability.

[0037] Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that various changes or modifications can be made to the present invention without departing from the principles and spirit of the present invention as defined by the claims. Therefore, the detailed description of the embodiments in this disclosure is for explanation only and not for limiting the present invention, but rather the scope of protection is defined by the content of the claims.

Claims

1. A simple-installation bread lamp, characterized in that, The lamp holder (1) includes a power supply mounting cavity (2) on one side and a light source mounting cavity (3) on the other side. The lamp holder (1) is provided with a base plate (4) for sealing the power supply mounting cavity (2). Mounting ears (5) are provided on both sides of the base plate (4). Each mounting ear (5) is provided with a movable hole. The movable hole defines a first limiting hole (61) and a second limiting hole (62). The lamp holder (1) is provided with a limiting member (10). When the limiting member (10) moves from the first limiting hole (61) to the second limiting hole (62), the mounting ear (5) and the lamp holder (1) are connected and fixed. When the limiting member (10) moves from the second limiting hole (62) to the first limiting hole (61), the connection between the mounting ear (5) and the lamp holder (1) can be released.

2. The simple installation bread lamp according to claim 1, characterized in that, The movable hole is a gourd-shaped hole.

3. The simple installation bread lamp according to claim 1, characterized in that, The base plate (4) is provided with multiple heat dissipation holes (41).

4. The simple installation bread lamp according to claim 1, characterized in that, A focusing cover (7) is provided on the lamp holder (1), and the focusing cover (7) and the lamp holder (1) together form the lamp source mounting cavity (3).

5. A simple-installation bread lamp according to claim 4, characterized in that, The lamp holder (1) is provided with a positioning ring (8), the edge of the condenser (7) is located on the positioning ring (8), the lamp holder (1) is provided with a protective frame (9), and the protective frame (9) is connected to the lamp holder (1) so that the condenser (7) is pressed against the positioning ring (8).

6. A simple-installation bread lamp according to claim 5, characterized in that, The protective frame (9) is provided with a connecting platform (91), which is fixed to the lamp holder (1) by bolts.

7. A simple-installation bread lamp according to claim 5, characterized in that, The positioning ring (8) is provided with a limiting groove (81) for the end of the focusing cover (7) to be embedded.

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