corner light

Abstract

The application discloses a wall corner lamp, which comprises a supporting part for being installed at a wall corner, and a lighting part arranged at the top of the supporting part and used for illuminating an indoor space. The lighting part comprises a plurality of assembling parts, a first mounting part and a second mounting part. The assembling parts are arranged in layers at the top of the supporting part. The first mounting part and the second mounting part have the same number as the assembling parts. The first mounting part is arranged at one end of the assembling part, and the second mounting part is arranged at the other end of the assembling part. The first mounting part is used for being detachably connected with the top of the supporting part or with the adjacent second mounting part. The assembling part comprises a lighting shell, a circuit board, a light source and a light-transmitting plate. The first mounting part is arranged at one end of the lighting shell, so that the technical problems of complicated installation of the lighting part and high production cost can be solved.

Description

Technical Field

[0001] This application relates to the field of lighting technology, and more particularly to corner lights. Background Technology

[0002] Corner lights, as devices specifically designed for 90-degree interior corner lighting in buildings, typically consist of two core components: a support unit installed at the corner and an illumination unit mounted on the support unit. Corner lights effectively utilize often-neglected corner space, reduce glare, and create ambient lighting effects, making them widely used in interior decoration. The height of the illumination unit must strictly match the wall height from the ground to the installation point. Before installation, the actual height of the target wall needs to be accurately measured, and then the illumination unit is custom-made based on the measurement data. The custom-made illumination unit can only be used on walls of a specific height; if the installation location is changed, it needs to be custom-made again. The fixed length of a single illumination unit cannot adapt to scenarios where beams, pipes, or other structures within the same building cause variations in wall height. Therefore, when installing illumination units at multiple corners within the same building, different heights need to be customized for adaptation, resulting in complex installation and higher production costs. Utility Model Content

[0003] This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a corner light that can solve the technical problems of complex installation and high production costs of the lighting unit.

[0004] A corner light according to an embodiment of this application includes: Support unit, used for installation at the corner of the wall; A lighting unit, located on top of the support unit, is used to illuminate the interior. The lighting unit includes several assembly parts, a first mounting part, and a second mounting part. The assembly parts are stacked on top of the support part. The number of first and second mounting parts is the same as the number of assembly parts. The first mounting part is located at one end of the assembly part, and the second mounting part is located at the other end of the assembly part. The first mounting part is used for detachable connection with the top of the support part or with an adjacent second mounting part. The assembly part includes a lighting housing, a circuit board, a light source, and a light-transmitting plate. The first mounting part is located at one end of the lighting housing, and the second mounting part is located at the other end of the lighting housing. An installation cavity is formed inside the lighting housing. A receiving cavity is formed on one side of the installation cavity. The circuit board is located inside the receiving cavity. There are several light sources, which are located on one side of the circuit board and electrically connected to the inside of the circuit board. A mounting slot is formed on one side of the lighting housing, which communicates with the installation cavity. The light-transmitting plate is located inside the mounting slot, so that the light-transmitting plate corresponds to the circuit board.

[0005] The corner light according to the embodiments of this application has at least the following beneficial effects: when installation is required, the support is placed at the corner of the wall, the bottom assembly part is connected to the top of the support part through the first mounting part, and the upper assembly part is connected and fixed to the second mounting part of the lower assembly part through its first mounting part. In this way, they are stacked up layer by layer, so that there is no need to customize the whole lighting part. It is only necessary to calculate how many assembly parts need to be stacked to complete the installation of the wall height. This allows the lighting part to be mass-produced on a large scale and at low cost, saving the complicated measurement, customization and production waiting cycle, and greatly reducing the installation complexity of the lighting part.

[0006] According to some embodiments of this application, the assembly part includes a first connecting terminal and a second connecting terminal. The first connecting terminal is disposed at one end of the circuit board and is located inside the first mounting part. The first connecting terminal is electrically connected to the interior of the circuit board. The second connecting terminal is disposed at the other end of the circuit board and is electrically connected to the circuit board. The first connecting terminal is used to electrically connect to the adjacent second connecting terminal or to an external circuit.

[0007] According to some embodiments of this application, the first connection terminal and the second connection terminal are electrode structures.

[0008] According to some embodiments of this application, the first mounting part includes a first mounting bracket, which is disposed at one end of the lighting housing. A limiting slot is formed at one end of the lighting housing, and a fixing slot is formed on one side of the limiting slot. The second mounting part includes a second mounting bracket, a fixing strip, a movable spring, and a fixing block. The second mounting bracket is disposed at the other end of the lighting housing. The fixing strip is disposed at one end of the second mounting bracket, and a movable notch is formed on one side of the fixing strip. The movable spring is disposed inside the movable notch and is elastic. The fixing block is disposed on one side of the movable spring. The fixing strip passes through the adjacent limiting slot. The first mounting bracket abuts against the adjacent second mounting bracket, so that the fixing block engages with the fixing slot.

[0009] According to some embodiments of this application, one end of the first mounting bracket is provided with a first power limiting port, the first power limiting port is connected to the receiving cavity, and the first connecting terminal is located inside the first power limiting port. One end of the second mounting bracket is provided with a second power limiting port, the second power limiting port is connected to the receiving cavity, and the second connecting terminal is located inside the second power limiting port.

[0010] According to some embodiments of this application, one end of the first mounting bracket is provided with two mounting slots, the first power limiting port is located between the two mounting slots, one end of the mounting slot is provided with two fixing strips, the fixing strips are elastic, the two fixing strips of the mounting slot are spaced apart to form a fixed interval, the second mounting part includes two guide strips, the two guide strips are provided at one end of the second mounting bracket, the second power limiting port is located between the two guide strips, and the two guide strips are used to engage with the two adjacent fixed intervals.

[0011] According to some embodiments of this application, one end of the lighting housing has two first connecting slots, and the two mounting brackets are respectively disposed inside the two first connecting slots.

[0012] According to some embodiments of this application, the second mounting part includes two connecting strips and a positioning insert. The connecting strips are elastic. The two connecting strips are located at the other end of the second mounting bracket. The other end of the lighting housing has two second connecting slots. The two connecting strips are respectively engaged with the two second connecting slots. The positioning insert is located at the other end of the second mounting bracket. The other end of the lighting housing has a connecting slot. The positioning insert is inserted into the connecting slot.

[0013] According to some embodiments of this application, the assembly part includes two fixing feet, two fixing protrusions, two extension plates, and two limiting protrusions. The two extension plates are disposed on both sides of the fixing slot, and the extension plates are close to the mounting cavity. The two fixing feet are disposed on one side of the light-transmitting plate, and the fixing feet are elastic. The two fixing protrusions are respectively disposed on one side of the two fixing feet, and the fixing protrusions face the extension plates. When the light-transmitting plate is inserted into the fixing slot, the two fixing feet abut against the two extension plates respectively, so that the fixing protrusions abut against one end of the adjacent extension plate. The two limiting protrusions are respectively disposed on both sides of the light-transmitting plate. A limiting top groove is formed at the other end of the extension plate, and the limiting protrusions are inserted into the adjacent limiting top grooves.

[0014] According to some embodiments of this application, the support includes a connecting seat, two connecting brackets, and the two connecting brackets are respectively disposed on two sides of the connecting seat, such that the connecting seat and the two connecting brackets form a right triangle. The top of the connecting seat has a mounting slot for connecting with the adjacent first mounting part. The bottom of the connecting seat has a wiring connection hole that communicates with the mounting slot and is used for external wiring to pass through, so that the external wiring is electrically connected to the adjacent first connecting terminal.

[0015] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0016] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a structural schematic diagram of the corner light in this application; Figure 2 for Figure 1 A schematic diagram of the supporting part in the middle; Figure 3 for Figure 1 A schematic diagram of the structure of the first mounting part; Figure 4 for Figure 1 A schematic diagram of the structure of the first mounting bracket in the diagram; Figure 5 for Figure 1 A schematic diagram of the structure of the first connecting terminal in the middle; Figure 6 for Figure 1 A schematic diagram of the installation of the light-transmitting panel in the middle; Figure 7 for Figure 1 A schematic diagram of the structure of the second mounting part; Figure 8 for Figure 1 A schematic diagram of the structure of the second mounting bracket; Figure 9 for Figure 1 A schematic diagram of the structure of the second connecting terminal; Figure 10 for Figure 1 A schematic diagram showing the connection between the first and second connecting terminals; Figure label: Support 100, connector 110, mounting slot 111, wiring connection hole 112, connector bracket 120; Lighting unit 200, assembly unit 210, lighting housing 211, mounting cavity 2111, first connecting slot 212, second connecting slot 2121, receiving cavity 213, circuit board 2131, light source 2132, first connecting terminal 2133, second connecting terminal 2134, limiting slot 214, fixing slot 2141, connecting slot 2142, mounting slot 215, light-transmitting plate 216, limiting protrusion 2161, fixing foot 217, fixing protrusion 218, extension plate 219, limiting top groove 2191, first mounting part 220, first mounting bracket 221, setting card seat 222, fixing strip 223, fixing interval 2231, first power limiting port 224, second mounting part 230, second mounting bracket 231, guide strip 232, fixing strip 233, movable notch 2331, movable spring 234, fixing block 235, second power limiting port 236, connecting strip 237, positioning strip 238. Detailed Implementation

[0017] The embodiments of this application are described in detail below. Examples of these 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. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0018] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0019] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0020] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0021] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] Reference Figures 1 to 10 The corner light of an embodiment of this application includes: Support part 100 is used for installation at the corner of the wall; The lighting unit 200 is located on top of the support unit 100 and is used to provide indoor lighting; The lighting unit 200 includes several assembly parts 210, a first mounting part 220, and a second mounting part 230. The assembly parts 210 are stacked on top of the support part 100. The number of first mounting parts 220 and second mounting parts 230 is the same as the number of assembly parts 210. The first mounting part 220 is located at one end of the assembly part 210, and the second mounting part 230 is located at the other end of the assembly part 210. The first mounting part 220 is used for detachable connection with the top of the support part 100 or with an adjacent second mounting part 230. Each assembly part 210 includes a lighting housing 211, a circuit board 2131, a light source 2132, and a light-transmitting plate 216. The first mounting part 220 is located on the top of the lighting housing 210. At one end of 11, the second mounting part 230 is located at the other end of the lighting housing 211. The lighting housing 211 has an inner mounting cavity 2111 inside. A receiving cavity 213 is located on one side of the inner mounting cavity 2111. The circuit board 2131 is located inside the receiving cavity 213. There are several light sources 2132. Several light sources 2132 are located on one side of the circuit board 2131. The light sources 2132 are electrically connected to the inside of the circuit board 2131. A mounting slot 215 is located on one side of the lighting housing 211. The mounting slot 215 communicates with the inner mounting cavity 2111. A light-transmitting plate 216 is located inside the mounting slot 215, so that the light-transmitting plate 216 corresponds to the circuit board 2131.

[0023] Understandably, the lighting unit 200 is no longer a fixed-length whole, but is composed of multiple assembly units 210 with identical structure and function. Each assembly unit 210 includes a lighting housing 211, a circuit board 2131, a light source 2132, and a light-transmitting plate 216, making each assembly unit 210 an independent lighting unit. When installation is required, the support unit 100 is placed at the corner of the wall. The bottom assembly unit 210 is connected to the top of the support unit 100 through the first mounting part 220. The upper assembly unit 210 is connected and fixed to the second mounting part 230 of the lower assembly unit 210 through its first mounting part 220. This process is repeated layer by layer, thus eliminating the need to customize the entire lighting unit 200. It is only necessary to calculate how many assembly units 210 need to be stacked to complete the installation based on the height of the wall. This allows the lighting unit 200 to be mass-produced at a large scale and low cost, eliminating the complex measurement, customization, and production waiting cycle, and greatly reducing the installation complexity of the lighting unit 200.

[0024] Reference Figures 3 to 10 According to some embodiments of this application, the assembly part 210 includes a first connecting terminal 2133 and a second connecting terminal 2134. The first connecting terminal 2133 is disposed at one end of the circuit board 2131 and is located inside the first mounting part 220. The first connecting terminal 2133 is electrically connected to the interior of the circuit board 2131. The second connecting terminal 2134 is disposed at the other end of the circuit board 2131 and is electrically connected to the circuit board 2131. The first connecting terminal 2133 is used to electrically connect to the adjacent second connecting terminal 2134 or to an external circuit.

[0025] Understandably, each assembly unit 210 is equipped with a first connection terminal 2133 and a second connection terminal 2134 (i.e., each individual assembly unit 210 has complete power input and output interfaces). When the bottom assembly unit 210 is connected to the top of the support unit 100 through the first mounting part 220, the first connection terminal 2133 will be connected to the external circuit. When the upper assembly unit 210 is fixedly connected to the second mounting part 230 of the lower assembly unit 210 through its first mounting part 220, the first connection terminal 2133 and the second connection terminal 2134 are electrically connected. This allows the circuit boards 2131 to be connected in series after the multiple assembly units 210 are assembled, making the circuit connection of the assembly units 210 extremely simple and eliminating the need for additional wiring.

[0026] Reference Figures 3 to 10 According to some embodiments of this application, the first connecting terminal 2133 and the second connecting terminal 2134 are electrode structures.

[0027] It is understandable that when the first connecting terminal 2133 and the second connecting terminal 2134 of the adjacent assembly parts 210 come into contact, since the first connecting terminal 2133 and the second connecting terminal 2134 are electrode structures, physical contact is formed between the first connecting terminal 2133 and the second connecting terminal 2134, ensuring smooth current flow. Reference Figures 3 to 10 According to some embodiments of this application, the first mounting part 220 includes a first mounting bracket 221, which is disposed at one end of the lighting housing 211. A limiting slot 214 is formed at one end of the lighting housing 211, and a fixing slot 2141 is formed on one side of the inner side of the limiting slot 214. The second mounting part 230 includes a second mounting bracket 231, a fixing insert 233, a movable spring 234, and a fixing block 235. The second mounting bracket 231 is disposed at the other end of the lighting housing 211. At one end, a fixing insert 233 is provided at one end of the second mounting bracket 231. A movable notch 2331 is provided on one side of the fixing insert 233. A movable spring piece 234 is provided inside the movable notch 2331. The movable spring piece 234 is elastic. A fixing block 235 is provided on one side of the movable spring piece 234. The fixing insert 233 passes through the adjacent limiting slot 214. The first mounting bracket 221 abuts against the adjacent second mounting bracket 231, so that the fixing block 235 engages with the fixing slot 2141.

[0028] Understandably, when adjacent assembly parts 210 are connected, due to the elasticity of the movable spring 234 and the fixed slot 214 having a fixed groove 2141 on one side inside the limiting slot 214, when the fixed insert 233, carrying the movable spring 234 and the fixed block 235, enters the limiting slot 214, the movable spring 234 will retract towards the movable notch 2331 under the limitation of the limiting slot 214. As the fixed block 235 contacts the fixed groove 2141 on one side inside the limiting slot 214, the movable spring 234 extends away from the movable notch 2331 because the fixed block 235 has room to move, so that the fixed block 235 engages with the fixed groove 2141, thereby fixing the adjacent assembly parts 210 and preventing the connection of the assembly parts 210 from becoming loose during use. At the same time, the first mounting bracket 221 abuts against the adjacent second mounting bracket 231, so that the first connecting terminal 2133 and the adjacent second connecting terminal 2134 are electrically connected.

[0029] Reference Figures 3 to 5According to some embodiments of this application, a first power limiting port 224 is provided at one end of the first mounting bracket 221, the first power limiting port 224 is connected to the receiving cavity 213, and the first connecting terminal 2133 is located inside the first power limiting port 224. A second power limiting port 236 is provided at one end of the second mounting bracket 231, the second power limiting port 236 is connected to the receiving cavity 213, and the second connecting terminal 2134 is located inside the second power limiting port 236.

[0030] Understandably, when the first connecting terminal 2133 is assembled into the first power limiting port 224 and the second connecting terminal 2134 is assembled into the second power limiting port 236, the inner wall of the first power limiting port 224 will limit the position of the first connecting terminal 2133, and the inner wall of the second power limiting port 236 will limit the position of the second connecting terminal 2134, ensuring the precise alignment of the second electrode 2137 with the power socket, and avoiding circuit connection failure due to inaccurate installation position of the first connecting terminal 2133 or the second connecting terminal 2134.

[0031] Reference Figures 3 to 5 According to some embodiments of this application, one end of the first mounting bracket 221 is provided with two mounting slots 222, the first power limiting port 224 is located between the two mounting slots 222, one end of the mounting slot 222 is provided with two fixing strips 223, the fixing strips 223 are elastic, the two fixing strips 223 of the mounting bracket 222 are spaced apart to form a fixed interval 2231, the second mounting part 230 includes two guide strips 232, the two guide strips 232 are provided at one end of the second mounting bracket 231, the second power limiting port 236 is located between the two guide strips 232, and the two guide strips 232 are used to engage with the two adjacent fixed intervals 2231.

[0032] Understandably, since the first power limiting port 224 is positioned by two setting brackets 222 and the second power limiting port 236 is positioned by two guide strips 232, when the two guide strips 232 are used to engage with the two adjacent fixed intervals 2231, they forcefully align the first mounting bracket 221 and the second mounting bracket 231 precisely, thereby improving the accuracy of the alignment of the first connecting terminal 2133 and the second connecting terminal 2134.

[0033] Reference Figures 3 to 5 According to some embodiments of this application, one end of the lighting housing 211 is provided with two first connecting slots 212, and two mounting brackets 222 are respectively disposed inside the two first connecting slots 212.

[0034] It is understandable that during the assembly of the first mounting bracket 221, the two mounting seats 222 are respectively located inside the two first connecting slots 212, so as to facilitate the fixing of the installation position of the first mounting bracket 221 and prevent the first mounting bracket 221 from falling off during use.

[0035] Reference Figures 7 to 10 According to some embodiments of this application, the second mounting part 230 includes two connecting strips 237 and a positioning insert 238. The connecting strips 237 are elastic. The two connecting strips 237 are disposed at the other end of the second mounting bracket 231. The other end of the lighting housing 211 is provided with two second connecting slots 2121. The two connecting strips 237 are respectively engaged with the two second connecting slots 2121. The positioning insert 238 is disposed at the other end of the second mounting bracket 231. The other end of the lighting housing 211 is provided with a connecting slot 2142. The positioning insert 238 is inserted into the connecting slot 2142.

[0036] Understandably, during assembly, the connecting strips 237 are elastic, allowing them to engage with the two second connecting slots 2121 respectively, thus facilitating the fixing of the second mounting bracket 231 and preventing it from falling off during use.

[0037] Reference Figures 7 to 10 According to some embodiments of this application, the assembly part 210 includes two fixing feet 217, two fixing protrusions 218, two extension plates 219, and two limiting protrusions 2161. The two extension plates 219 are disposed on both sides of the fixing slot 2141, and the extension plates 219 are close to the mounting cavity 2111. The two fixing feet 217 are disposed on one side of the light-transmitting plate 216, and the fixing feet 217 are elastic. The two fixing protrusions 218 are respectively disposed on the two fixing feet 217. On one side, the fixing protrusion 218 faces the extension plate 219. When the light-transmitting plate 216 is inserted into the fixing slot 2141, the two fixing feet 217 respectively abut against the two extension plates 219, so that the fixing protrusion 218 abuts against one end of the adjacent extension plate 219. Two limiting protrusions 2161 are respectively provided on both sides of the light-transmitting plate 216. The other end of the extension plate 219 is provided with a limiting top groove 2191, and the limiting protrusion 2161 is inserted into the adjacent limiting top groove 2191.

[0038] Understandably, when the light-transmitting plate 216 is installed, it is inserted into the fixing slot 2141. Due to the elasticity of the fixing feet 217, the two fixing feet 217 respectively abut against the two extension plates 219, causing the fixing protrusion 218 to abut against one end of the adjacent extension plate 219. The fixing protrusion 218 and the rigid abutment form a limit, preventing the light-transmitting plate 216 from moving towards the original installation cavity 2111. Furthermore, the limiting protrusion 2161 is inserted into the adjacent limiting top groove 2191, preventing the light-transmitting plate 216 from moving towards the installation cavity 2111, thereby preventing the light-transmitting plate 216 from detaching from the fixing slot, so as to improve the stability of the light-transmitting plate 216 after installation.

[0039] Reference Figures 1 to 2 According to some embodiments of this application, the support portion 100 includes a connecting seat 110 and two connecting brackets 120. The two connecting brackets 120 are respectively disposed on two sides of the connecting seat 110, so that the connecting seat 110 and the two connecting brackets 120 form a right triangle. The top of the connecting seat 110 is provided with a mounting slot 111 for connecting with the adjacent first mounting portion 220. The bottom of the connecting seat 110 is provided with a wiring connection hole 112, which communicates with the mounting slot 111 and is used for external wiring to pass through, so that the external wiring is electrically connected to the adjacent first connecting terminal 2134.

[0040] It is understandable that the right triangle formed by the connecting seat 110 and the two connecting brackets 120 provides an extremely stable and shaky support platform for the multiple assembly parts 210 at the top. The top of the connecting seat 110 has a mounting slot 111, the shape, size and structure of which completely correspond to the first mounting part 220 at the bottom of the assembly part 210, ensuring that the bottom assembly part 210 can be stably installed on the connecting seat 110.

[0041] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A corner light, characterized in that, include: Support unit, used for installation at the corner of the wall; A lighting unit, located on top of the support unit, is used to illuminate the interior. The lighting unit includes several assembly parts, a first mounting part, and a second mounting part. The assembly parts are stacked on top of the support part. The number of first and second mounting parts is the same as the number of assembly parts. The first mounting part is located at one end of the assembly part, and the second mounting part is located at the other end of the assembly part. The first mounting part is used for detachable connection with the top of the support part or with an adjacent second mounting part. The assembly part includes a lighting housing, a circuit board, a light source, and a light-transmitting plate. The first mounting part is located at one end of the lighting housing, and the second mounting part is located at the other end of the lighting housing. An installation cavity is formed inside the lighting housing. A receiving cavity is formed on one side of the installation cavity. The circuit board is located inside the receiving cavity. There are several light sources, which are located on one side of the circuit board and electrically connected to the inside of the circuit board. A mounting slot is formed on one side of the lighting housing, which communicates with the installation cavity. The light-transmitting plate is located inside the mounting slot, so that the light-transmitting plate corresponds to the circuit board.

2. The corner light according to claim 1, characterized in that, The assembly part includes a first connecting terminal and a second connecting terminal. The first connecting terminal is located at one end of the circuit board and inside the first mounting part. The first connecting terminal is electrically connected to the interior of the circuit board. The second connecting terminal is located at the other end of the circuit board and is electrically connected to the circuit board. The first connecting terminal is used to electrically connect to the adjacent second connecting terminal or to an external circuit.

3. The corner light according to claim 2, characterized in that, The first connection terminal and the second connection terminal are electrode structures.

4. The corner light according to claim 2, characterized in that, The first mounting part includes a first mounting bracket, which is disposed at one end of the lighting housing. A limiting slot is provided at one end of the lighting housing, and a fixing slot is provided on one side of the limiting slot. The second mounting part includes a second mounting bracket, a fixing strip, a movable spring, and a fixing block. The second mounting bracket is disposed at the other end of the lighting housing. The fixing strip is disposed at one end of the second mounting bracket, and a movable notch is provided on one side of the fixing strip. The movable spring is disposed inside the movable notch and is elastic. The fixing block is disposed on one side of the movable spring. The fixing strip passes through the adjacent limiting slot. The first mounting bracket abuts against the adjacent second mounting bracket, so that the fixing block engages with the fixing slot.

5. The corner light according to claim 4, characterized in that, One end of the first mounting bracket is provided with a first power limiting port, which is connected to the receiving cavity. The first connecting terminal is located inside the first power limiting port. One end of the second mounting bracket is provided with a second power limiting port, which is connected to the receiving cavity. The second connecting terminal is located inside the second power limiting port.

6. The corner light according to claim 5, characterized in that, The first mounting bracket has two mounting slots at one end, and the first power limiting port is located between the two mounting slots. Each mounting slot has two fixing strips at one end, and the fixing strips are elastic. The two fixing strips of the mounting slot are spaced apart to form a fixed interval. The second mounting part includes two guide strips, which are located at one end of the second mounting bracket. The second power limiting port is located between the two guide strips, and the two guide strips are used to engage with the two adjacent fixed intervals.

7. The corner light according to claim 6, characterized in that, Two first connecting slots are provided at one end of the lighting housing, and the two setting brackets are respectively disposed inside the two first connecting slots.

8. The corner light according to claim 7, characterized in that, The second mounting part includes two connecting clips and a positioning insert. The connecting clips are elastic. The two connecting clips are located at the other end of the second mounting bracket. The other end of the lighting housing has two second connecting slots. The two connecting clips are respectively engaged with the two second connecting slots. The positioning insert is located at the other end of the second mounting bracket. The other end of the lighting housing has a connecting slot. The positioning insert is inserted into the connecting slot.

9. The corner light according to claim 8, characterized in that, The assembly part includes two fixing feet, two fixing protrusions, two extension plates, and two limiting protrusions. The two extension plates are located on both sides of the fixing slot, close to the mounting cavity. The two fixing feet are located on one side of the light-transmitting plate and are elastic. The two fixing protrusions are located on one side of the two fixing feet, facing the extension plates. When the light-transmitting plate is inserted into the fixing slot, the two fixing feet abut against the two extension plates, causing the fixing protrusions to abut against one end of the adjacent extension plate. The two limiting protrusions are located on both sides of the light-transmitting plate. A limiting top groove is formed at the other end of the extension plate, and the limiting protrusions are inserted into the adjacent limiting top grooves.

10. The corner light according to claim 9, characterized in that, The support includes a connecting seat and two connecting brackets. The two connecting brackets are respectively disposed on two sides of the connecting seat, so that the connecting seat and the two connecting brackets form a right triangle. The top of the connecting seat has a mounting slot for connecting to the adjacent first mounting part. The bottom of the connecting seat has a wiring connection hole that communicates with the mounting slot and is used for external wiring to pass through, so that the external wiring is electrically connected to the adjacent first connecting terminal.

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