An easy-to-install point light source

Abstract

This utility model discloses an easy-to-install point light source, comprising: a base and a wiring harness. A quick-release outer cover assembly is provided on the outer wall of the base, and a wiring harness protection assembly is provided on the quick-release outer cover assembly. The quick-release outer cover assembly includes an outer cover, and grooves are formed on both sides of the inner wall of the outer cover. Buckles are fixedly installed on the inner walls of the grooves. A first slot and a second slot are formed on the inner walls of both ends of the outer cover. Sleeves are formed at both ends of the outer cover. Hooks are fixedly installed on the outer wall of the base, and a first block and a second block are fixedly installed on the outer walls of both ends of the base. Through the above structure, the operation steps are effectively simplified, the difficulty of installing the point light source outer cover is reduced, and the operator does not need to perform multiple steps to complete the assembly of the point light source, improving the overall production line efficiency. This results in clear, uniform, and visually appealing light points emitted by the point light source.

Description

Technical Field

[0001] This utility model relates to the field of point light source technology, and in particular to a point light source that is easy to install. Background Technology

[0002] A point light source is an idealized point source of light. It is an abstract physical concept. In order to simplify the physical problem, point light sources do not exist in reality. It refers to a light source that emits light uniformly from a point to the surrounding space. In reality, a point light source is a new type of decorative light, which is mainly used for outdoor decoration such as staircase signs and bars.

[0003] Currently, installing the outer cover of a point light source onto the base requires multiple steps from the operator, increasing the difficulty of installation and potentially reducing the overall production line efficiency. Furthermore, the lens on the outer cover has poor focusing ability, directly affecting the light-emitting performance of the point light source and resulting in poor performance. Utility Model Content

[0004] The purpose of this utility model is to provide an easy-to-install point light source. In order to solve the problems that the current point light source requires multiple steps for the operator to install the outer cover to the base, which increases the difficulty of installing the outer cover of the point light source, and easily reduces the overall production line efficiency, and the lens on the outer cover of the point light source has poor light focusing, which directly affects the light-emitting performance of the point light source and results in poor performance.

[0005] To achieve the above objectives, an easy-to-install point light source is provided, comprising: a base and a wiring harness, wherein an outer cover quick-release assembly is provided on the outer wall of the base, and a wiring harness protection assembly is provided on the outer cover quick-release assembly; The quick-release assembly of the outer cover includes an outer cover, with grooves on both sides of the inner wall of the outer cover, and buckles fixedly installed on the inner walls of the grooves. A first slot and a second slot are provided on the inner walls at both ends of the outer cover, and sleeve grooves are provided at both ends of the outer cover. Hooks are fixedly installed on the outer wall of the base, and a first block and a second block are fixedly installed on the outer walls at both ends of the base. A fixing block is fixedly installed on the outer wall of the second block.

[0006] According to the aforementioned easy-to-install point light source, the outer walls of the fixing block, the first card block, and the second card block are all provided with wire harness through slots, the wire harness passes through the inside of the wire harness through slots, and an aspherical convex lens is provided on the outer wall of the outer cover.

[0007] According to the aforementioned easy-to-install point light source, the wire harness protection assembly includes a first protective plate, a second protective plate, a spring, and a housing. A positioning block is fixedly installed on the outer wall of the first protective plate, and a first magnetic suction piece is fixedly installed on the other end of the positioning block.

[0008] According to the aforementioned easy-to-install point light source, a positioning groove is fixedly installed on the outer wall of the second protective plate, and a second magnetic absorbing piece is fixedly installed on the inner wall of the positioning groove. Fixing grooves are provided on the outer walls of the first and second protective plates.

[0009] According to the aforementioned easy-to-install point light source, insertion holes are provided on both sides of the fixing groove, and a second through hole is provided on the upper surface of the outer shell, with a connecting rod rotatably installed on the inner wall of the second through hole.

[0010] According to the aforementioned easy-to-install point light source, a gear is fixedly installed at the bottom end of the connecting rod, and a second rack and a first rack are slidably installed on the inner top of the housing. The first rack is meshed with the gear, and the gear is meshed with the second rack.

[0011] According to the aforementioned easy-to-install point light source, a long plate is fixedly installed at one end of the second rack and the first rack, a pin is fixedly installed on the outer wall of the long plate, both ends of the spring are fixedly installed on the outer wall of the long plate, and a first through hole is opened on the outer wall of both sides of the outer shell.

[0012] According to the aforementioned easy-to-install point light source, the pin passes through the interior of the first through hole, the long plate is slidably connected to the inner wall of the housing, and a rotating wheel is fixedly installed at the top of the connecting rod.

[0013] The above-mentioned solution has the following beneficial effects: In this utility model, by setting an outer cover quick-installation component, the operation steps are effectively simplified, the operation difficulty of installing the outer cover of the point light source is reduced, and the operator does not need to perform multiple steps to complete the assembly of the point light source, thereby improving the overall production line efficiency and making the light points emitted by the point light source have clear boundaries, uniform brightness and good appearance.

[0014] In this utility model, by setting a wire harness protection component, the wire harness is effectively protected, avoiding internal damage caused by repeated bending during the assembly, use and maintenance of the point light source, thereby preventing poor contact of the core wires inside the wire harness and achieving good performance.

[0015] Additional aspects and advantages of this invention 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 the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a perspective view of a point light source that is easy to install according to this utility model; Figure 2An exploded view of an easy-to-install point light source according to this utility model; Figure 3 This is a perspective view of the outer cover of an easy-to-install point light source according to the present invention; Figure 4 This is an exploded view of a wire harness protection component in a point light source that is easy to install according to this utility model. Figure 5 This is a partial perspective view of a wire harness protection component in a point light source that is easy to install according to this utility model; Figure 6 This is an internal view of the housing of an easy-to-install point light source according to this utility model; Figure 7 This is a perspective view of the housing of a point light source that is easy to install according to this utility model.

[0017] Legend: 1. Base; 2. Wiring harness; 3. Quick-release assembly for outer cover; 31. Outer cover; 32. Aspherical convex lens; 33. Slot; 34. Hook; 35. First locking block; 36. Second locking block; 37. Fixing block; 38. Wiring harness through slot; 39. Groove; 310. Buckle; 311. First slot; 312. Second slot; 4. Wiring harness protection assembly; 41. First protective plate; 42. Second protective plate; 43. Positioning block; 44. First magnetic absorbing piece; 45. Positioning groove; 46. Second magnetic absorbing piece; 47. Fixing groove; 48. Insertion hole; 49. Rotating wheel; 410. Connecting rod; 411. Gear; 412. First rack; 413. Second rack; 414. Spring; 415. Long plate; 416. Pin; 417. Outer shell; 418. First through hole; 419. Second through hole. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] Reference Figure 1-7 This utility model provides an easy-to-install point light source, which includes: a base 1 and a wire harness 2. An outer cover quick-release assembly 3 is provided on the outer wall of the base 1, and a wire harness protection assembly 4 is provided on the outer cover quick-release assembly 3. The quick-release assembly 3 includes an outer cover 31. Grooves 39 are provided on both sides of the inner wall of the outer cover 31. Buckles 310 are fixedly installed on the inner wall of the grooves 39. A first slot 311 and a second slot 312 are provided on the inner walls of both ends of the outer cover 31. Sleeve grooves 33 are provided at both ends of the outer cover 31. Hooks 34 are fixedly installed on the outer wall of the base 1. A first block 35 and a second block 36 are fixedly installed on the outer walls of both ends of the base 1. A fixing block 37 is fixedly installed on the outer wall of the second block 36. A wire harness through groove 38 is provided on the outer walls of the fixing block 37, the first block 35 and the second block 36. The wire harness 2 passes through the wire harness through groove 38. An aspherical convex lens 32 is provided on the outer wall of the outer cover 31.

[0020] In the easy-to-install point light source described in this utility model, during the installation process, the various structures of the quick-release assembly 3 of the outer cover sequentially play the roles of positioning, guiding and locking. First, the first slot 311 and the second slot 312 of the outer cover 31 are precisely aligned with the first block 35 and the second block 36 of the base 1 to form a preliminary positioning. Then, the first block 35 is snapped into the first slot 311 and the second block 36 is snapped into the second slot 312. At this time, the second block 36 is just embedded in the sleeve grooves 33 at both ends of the outer cover 31. At the same time, the hook 34 on the base 1 cuts into the groove 39 of the outer cover 31. The inclined end of the hook 34 slides smoothly along the inner wall of the groove 39 and the inclined surface of the buckle 310, reducing the assembly resistance. When it slides to the preset position, the vertical end of the hook 34 and the buckle 310 on the inner wall of the groove 39 form a reverse clamping, and the two fit tightly together to form a stable lock.

[0021] The wire harness protection assembly 4 includes a first protective plate 41, a second protective plate 42, a spring 414, and a housing 417. A positioning block 43 is fixedly installed on the outer wall of the first protective plate 41, and a first magnetic absorbing piece 44 is fixedly installed on the other end of the positioning block 43. A positioning groove 45 is fixedly installed on the outer wall of the second protective plate 42, and a second magnetic absorbing piece 46 is fixedly installed on the inner wall of the positioning groove 45. Fixing grooves 47 are formed on the outer walls of the first protective plate 41 and the second protective plate 42, and insertion holes 48 are formed on both sides of the fixing grooves 47. A second through hole 419 is formed on the upper surface of the housing 417, and a connecting rod 410 is rotatably installed on the inner wall of the second through hole 419. A tooth is fixedly installed at the bottom end of the connecting rod 410. A second rack 413 and a first rack 412 are slidably mounted on the inner top of a wheel 411 and a housing 417. The first rack 412 is meshed with a gear 411, and the gear 411 is meshed with the second rack 413. A long plate 415 is fixedly mounted on one end of the second rack 413 and the first rack 412. A pin 416 is fixedly mounted on the outer wall of the long plate 415. Both ends of a spring 414 are fixedly mounted on the outer wall of the long plate 415. A first through hole 418 is opened on the outer walls on both sides of the housing 417. The pin 416 passes through the inside of the first through hole 418. The long plate 415 is slidably connected to the inner wall of the housing 417. A rotating wheel 49 is fixedly mounted on the top of a connecting rod 410.

[0022] In the easily installable point light source of this utility model, during component installation, the first protective plate 41 and the second protective plate 42 firstly wrap and position the wire harness 2. The two protective plates are fitted over the wire harness 2. The positioning block 43 on the outer wall of the first protective plate 41 is precisely aligned with the positioning groove 45 of the second protective plate 42. The positioning block 43 is inserted into the positioning groove 45 to form a physical limit. Simultaneously, the first magnetic absorbing piece 44 on the positioning block 43 and the second magnetic absorbing piece 46 in the positioning groove 45 generate an attraction force due to opposite polarities, causing the two protective plates to fit tightly together, initially fixing and wrapping the wire harness 2, forming the first layer of protection. Subsequently, the outer shell 417 and the internal locking mechanism intervene to complete the final fixation. Rotating the rotating wheel 49 at the top of the connecting rod 410 transmits power through the connecting rod 410 to the gear 411 at the bottom, causing the gear 411 to rotate synchronously. Since the gear 411 simultaneously interacts with the first rack 412 and the second rack inside the outer shell 417... When 413 meshes, its rotation drives the two racks to move in opposite directions, which in turn drives the long plate 415 at the end of the rack to move synchronously. During the movement of the long plate 415, the springs 414 at both ends are squeezed, causing the pins 416 on the outer wall of the long plate 415 to retract into the inner part of the outer shell 417 through the first through holes 418 on both sides of the outer shell 417. At this time, the outer shell 417 can be smoothly embedded into the fixing grooves 47 on the outer wall of the two protective plates. After the rotating wheel 49 is released, the squeezed springs 414 release their elasticity, push the long plate 415 to reset, and drive the pins 416 to extend out from the outer shell 417 and accurately insert into the insertion holes 48 on both sides of the fixing groove 47 of the protective plate, forming a mechanical self-locking. The wire harness protection component 4 achieves initial positioning through magnetic pre-fixation, and completes final fixing with the help of the gear and rack transmission and the spring reset locking parts. This ensures tight protection of the wire harness 2 and allows for quick disassembly and assembly through simple rotation operation, taking into account both protection performance and ease of installation.

[0023] Working principle: First, align the first slot 311 and the second slot 312 on both sides of the outer cover 31 with the first locking block 35 and the second locking block 36 installed on the outer walls of both sides of the base 1. Then, snap the first locking block 35 into the first slot 311 and the second locking block 36 into the second slot 312, so that the second locking block 36 is embedded in the sleeve groove 33 on both sides of the outer cover 31. Simultaneously, the hook 34 cuts into the groove 39, and the beveled end of the hook 34 on the base 1 can follow the inner wall of the groove 39 and the hook. Sliding along the inclined surface of 310, the vertical end of the hook 34 will form a reverse clamping action with the buckle 310 on the inner wall of the groove 39. At the same time, the hook 34 and the buckle 310 are tightly fitted, completing the quick installation. Then, the first protective plate 41 and the second protective plate 42 are fitted onto the wire harness 2. The positioning block 43 on the first protective plate 41 is aligned with the positioning groove 45 on the second protective plate 42, and the positioning block 43 is inserted into the positioning groove 45. The first magnetic piece 44 on the positioning block 43 and the second magnetic piece 46 in the positioning groove 45 are attracted by opposite polarities. Then, the rotating wheel 49 is rotated. The rotating wheel 49 drives the gear 411 to rotate through the connecting rod 410. The gear 411 is meshed with the first rack 412 and also meshes with the second rack 413. When the gear 411 rotates, it drives the first rack 412 and the second rack 413 to move in opposite directions. The first rack 412 and the second rack 413 drive the long plate 415 to move. 15 Simultaneously, the two ends of the spring 414 are squeezed, causing the pin 416 on the long plate 415 to retract into the outer shell 417 through the first through hole 418, so that the outer shell 417 can be installed into the fixing groove 47. The rotating wheel 49 is released, and the elastic force generated by the spring 414 squeezes the long plate 415 to reset, so that the pin 416 on the long plate 415 is removed from the outer shell 417 and inserted into the insertion hole 48, thus locking the first protective plate 41 and the second protective plate 42.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model 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 the present utility model.

Claims

1. An easy-to-install point light source, comprising: The base (1) and the wire harness (2) are characterized in that an outer cover quick-release assembly (3) is provided on the outer wall of the base (1), and a wire harness protection assembly (4) is provided on the outer cover quick-release assembly (3). The quick-release assembly (3) includes an outer cover (31), with grooves (39) on both sides of the inner wall of the outer cover (31), and buckles (310) fixedly installed on the inner wall of the grooves (39). A first slot (311) and a second slot (312) are provided on the inner walls of both ends of the outer cover (31), and sleeve grooves (33) are provided at both ends of the outer cover (31). A hook (34) is fixedly installed on the outer wall of the base (1), and a first block (35) and a second block (36) are fixedly installed on the outer walls of both ends of the base (1). A fixing block (37) is fixedly installed on the outer wall of the second block (36).

2. The easy-to-install point light source according to claim 1, characterized in that, The outer walls of the fixing block (37), the first card block (35) and the second card block (36) are all provided with wire harness through slots (38), the wire harness (2) passes through the wire harness through slots (38), and an aspherical convex lens (32) is provided on the outer wall of the outer cover (31).

3. The easy-to-install point light source according to claim 1, characterized in that, The wire harness protection assembly (4) includes a first protective plate (41), a second protective plate (42), a spring (414) and a housing (417). A positioning block (43) is fixedly installed on the outer wall of the first protective plate (41), and a first magnetic absorbing piece (44) is fixedly installed on the other end of the positioning block (43).

4. The easy-to-install point light source according to claim 3, characterized in that, A positioning groove (45) is fixedly installed on the outer wall of the second protective plate (42), and a second magnetic piece (46) is fixedly installed on the inner wall of the positioning groove (45). Fixing grooves (47) are opened on the outer walls of the first protective plate (41) and the second protective plate (42).

5. A point light source that is easy to install according to claim 4, characterized in that, The fixing groove (47) has insertion holes (48) on both sides, and the upper surface of the outer shell (417) has a second through hole (419). A connecting rod (410) is rotatably installed on the inner wall of the second through hole (419).

6. The easy-to-install point light source according to claim 5, characterized in that, A gear (411) is fixedly installed at the bottom end of the connecting rod (410), and a second rack (413) and a first rack (412) are slidably installed on the inner top of the outer shell (417). The first rack (412) is meshed with the gear (411), and the gear (411) is meshed with the second rack (413).

7. A point light source that is easy to install according to claim 6, characterized in that, The second rack (413) and one end of the first rack (412) are fixedly mounted with a long plate (415). A pin (416) is fixedly mounted on the outer wall of the long plate (415). Both ends of the spring (414) are fixedly mounted on the outer wall of the long plate (415). The outer walls on both sides of the outer shell (417) are provided with first through holes (418).

8. The easy-to-install point light source according to claim 7, characterized in that, The pin (416) passes through the interior of the first through hole (418), the long plate (415) is slidably connected to the inner wall of the outer shell (417), and a rotating wheel (49) is fixedly installed at the top of the connecting rod (410).

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