Lamp shell and lamp

Abstract

The utility model provides a lamp shell and a lamp. The lamp shell comprises a main body part, an outer edge part and a wire passing assembly, and the outer edge part is arranged around the main body part. The wire passing assembly comprises a first wire arranging buckle and a first wire passing opening, the first wire arranging buckle is arranged on the main body part, and the first wire passing opening is formed in the outer edge part and is adjacent to the first wire arranging buckle. The wire passing assembly is configured to guide one end of the first cable to be fixed to a surface light-emitting assembly of the lamp, and the other end of the first cable penetrates through the first wire arranging buckle and the first wire passing opening and then is connected to a side light-emitting assembly of the lamp. Compared with the prior art, the first cable is limited through the first cable management buckle, so that the first cable is tightly attached to the main body part and the outer edge part, shadow is avoided, and the lighting effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a lamp housing and a lamp. Background Art

[0002] In existing lighting technology, cables inside lamps are often free and randomly arranged, resulting in a cluttered mess. This not only makes it easy for cables to come into contact with components like the face shield, creating unwanted shadows and affecting the lighting effect, but also can cause dangling cables to wobble during long-term use, further exacerbating the shadow problem and reducing the user's visual experience.

[0003] To address this problem, existing technologies often employ the addition of independent fixtures, which are installed inside the lamp. The cables are then straightened and secured with the fixtures to ensure proper cable routing and positioning. While this approach can alleviate the cable clutter problem to some extent, it undoubtedly increases the manufacturing cost of the lamp and complicates the installation process, increasing the difficulty and labor required for assembly. Utility Model Content

[0004] To achieve the above objectives, one object of the present invention is to provide a lamp housing, and another object is to provide a lamp that can limit cables and facilitate the arrangement and layout of cables.

[0005] To this end, the technical solution of the present utility model provides a lamp housing, comprising:

[0006] a main body portion and an outer edge portion, wherein the outer edge portion is arranged around the main body portion;

[0007] The wire passing assembly includes a first wire management buckle and a first wire passing port. The first wire management buckle is arranged on the main body, and the first wire passing port is arranged on the outer edge and is adjacent to the first wire management buckle. The wire passing assembly is configured to guide one end of the first cable to be fixed to the surface light-emitting component of the lamp, and the other end is connected to the side light-emitting component of the lamp after passing through the first wire management buckle and the first wire passing port.

[0008] Optionally, the main body includes a top wall and a peripheral wall surrounding the top wall and extending away from the top wall; the surface light-emitting component is arranged on the top wall, and the first cable management buckle is arranged on the peripheral wall.

[0009] Optionally, the first cable management buckle includes a first support member and a second support member, the first support member and the second support member are surrounded to form a first cable passage, and a first cable passage notch communicating with the first cable passage is provided between the first support member and the second support member.

[0010] Optionally, a first guide surface is provided on the side of the first support member facing away from the first wire passing channel, and a second guide surface is provided on the side of the second support member facing away from the first wire passing channel, and a first wire passing gap is formed between the two side ends closest to each other on the first guide surface and the second guide surface.

[0011] Optionally, the width of the first cable-passing gap is smaller than the diameter of the first cable.

[0012] Optionally, a center position of the first cable passing channel deviates from a clipping direction of the first cable on the first cable passing notch.

[0013] Optionally, the wire passing assembly further includes a second wire passing port and a second wire management buckle. The wire passing assembly is further configured to guide one end of the second cable to be disposed on the driving assembly of the lamp, and the other end to pass through the second wire passing port and the second wire management buckle to be connected to the surface light-emitting assembly.

[0014] Optionally, the main body, outer edge and wire-passing assembly are integrally formed.

[0015] To achieve the above objectives, the present invention also provides a lamp, including a light source assembly and the above-mentioned lamp housing, the light source assembly including a surface emitting assembly and a side emitting assembly, the surface emitting assembly is arranged on the main body, and the side emitting assembly is arranged on the outer edge.

[0016] Optionally, it also includes a driving component, which is arranged on the main body and is driven and connected to the surface light-emitting component.

[0017] Compared with the prior art, the technical solution of the embodiment of the utility model has the following beneficial effects:

[0018] The lamp of the present invention is able to provide sufficient tension to the first cable between the first cable management buckle and the first cable passing port by arranging the first cable management buckle on the main body and the first cable passing port on the outer edge, and adjacent to the corresponding first cable management buckle. Furthermore, the path of the first cable is effectively restricted, so that the first cables are arranged in an orderly manner, eliminating the safety hazards and visual interference that may be caused by the disorderly first cables. At the same time, the stable cable layout also reduces the risk of failure caused by loose or displaced cables. Through the guiding effect of the cable passing assembly, one end of the first cable is fixed to the surface light-emitting assembly, and the other end is connected to the side light-emitting assembly after passing through the first cable management buckle and the first cable passing port. The first cable management buckle limits the height of the first cable and provides tension to the first cable, so that the first cable is closely attached to the main body and the outer edge, avoiding unnecessary shadows on the light source assembly when the first cable is lit due to free hanging or disordered arrangement, thereby significantly improving the overall lighting effect and visual beauty of the lamp. Compared with the traditional method of adding a separate clip to fix the wire, the utility model achieves effective organization of the first cable without adding any additional parts, reducing assembly steps and production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a lamp in accordance with a preferred embodiment of the present utility model;

[0020] Figure 2 yes Figure 1 Cross-sectional view of the middle lamp;

[0021] Figure 3 yes Figure 1 Schematic diagram of the middle lamp without the surface light emitting components and the side light emitting components;

[0022] Figure 4 yes Figure 3 Schematic diagram of the structure of the first cable management buckle;

[0023] Figure 5 yes Figure 3 A schematic diagram of a structure without the first cable and the second cable;

[0024] Figure 6 yes Figure 5 Schematic diagram of the structure of the second cable management clip.

[0025] The markings of the components in the accompanying drawings are as follows:

[0026] Lamp housing 1, main body 11, top wall 111, peripheral wall 112, outer edge 12;

[0027] Light source assembly 2, surface light emitting assembly 21, surface light emitting element 211, surface light emitting element 212, side light emitting assembly 22, side light emitting element 221, linear substrate 222, outlet 224, linear light source 223;

[0028] Cable routing assembly 3, first cable management buckle 31, first cable routing channel 313, first cable routing notch 314, first support member 311, first support arm 3111, first side surface 3113, first limiting portion 3112, second side surface 3114, first guide surface 3115, second support member 312, second support arm 3121, second limiting portion 3122, fourth side surface 3125, second guide surface 3126, connecting arm 3123, third side surface 3124, first cable routing opening 32, second cable management buckle 33, second cable routing channel 331, second cable routing notch 332, second cable routing opening 34;

[0029] Drive assembly 4, first cable 5, second cable 6;

[0030] Lamp 100. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] It should be noted here that in order to avoid obscuring the present invention due to unnecessary details, only the structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.

[0033] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0034] See also Figures 1 to 6 As shown, an embodiment of the present invention provides a lamp 100, which can be a lighting product such as a ceiling lamp, a wall lamp or a decorative lamp. The lamp 100 includes a lamp housing 1 and a light source assembly 2, a wire passing assembly 3 and a driving assembly 4 installed in the lamp housing 1. The driving assembly 4 is installed on the top wall 111 of the lamp housing 1. The driving assembly 4 is a built-in power supply, which supplies power to the light source assembly 2 through a cable. The wire passing assembly 3 is installed in the lamp housing 1 for the cable to pass through, and plays a role in limiting the cable to prevent the cable from hanging in the air, creating shadows, and affecting the lighting effect. The light source assembly 2 emits light when powered on for lighting.

[0035] See also Figures 1 to 2 As shown, the lamp housing 1 includes a main body 11 and an outer edge 12. The outer edge 12 is arranged around the main body 11 and extends away from the main body 11. The main body 11 includes a top wall 111 facing the mounting base, and a peripheral wall 112 surrounding the top wall 111 and extending away from the top wall 111. The outer edge 12 is connected to the peripheral wall 112 and is arranged around the peripheral wall 112.

[0036] In some preferred embodiments, the main body 11, the outer edge 12 and the wire-passing assembly 3 are integrally formed, which not only effectively reduces production costs but also enhances the overall structural strength of the lamp 100. On the market, cables are often fixed by external clips, which need to be installed inside the lamp housing 1. In this embodiment, the main body 11, the outer edge 12 and the wire-passing assembly 3 are integrally formed, which has an overall aesthetic and eliminates the step of installing the wire-passing assembly 3 to the lamp housing 1, that is, it reduces the separate processing and assembly links of additional parts, thereby effectively reducing production costs. Without adding additional parts, the cables inside the lamp 100 can be arranged more quickly, and the installation of the lamp 100 can also be faster and more efficient.

[0037] See also Figures 2 to 3As shown, the light source assembly 2 includes a surface emitting assembly 21 and a side emitting assembly 22 electrically connected via a first cable 5. The surface emitting assembly 21 is disposed on the main body 11, and the side emitting assembly 22 is disposed on the outer edge 12 and is located on the side of the outer edge 12 facing away from the main body 11.

[0038] The surface light-emitting component 21 is electrically connected to the driving component 4 through the second cable 6. The surface light-emitting component 21 includes a surface light-emitting part 211 and a surface light-emitting part 212. The surface light-emitting part 211 is fixed on the top wall 111, and the surface light-emitting part 211 is arranged around the driving component 4. In this embodiment, the surface light-emitting part 211 is a light source plate, and the surface light-emitting part 212 is a mask. The surface light-emitting part 212 is connected to the peripheral wall 112, and the top wall 111, the peripheral wall 112 and the surface light-emitting part 212 are jointly arranged to form a first light source cavity. The driving component 4 is at least partially located in the first light source cavity, and the surface light-emitting part 211 is installed in the first light source cavity. The driving component 4 supplies power to the surface light-emitting part 211, and the surface light-emitting part 211 emits light in a direction away from the top wall 111, and the light is emitted from the surface light-emitting part 212.

[0039] The side-lighting assembly 22 includes a side-lighting element 221, a linear substrate 222, and a linear light source 223 mounted on the linear substrate 222. The linear substrate 222 has a cable outlet 224. The side-lighting element 221 is connected to the outer edge 12, forming a second light source cavity. The linear substrate 222 and the linear light source 223 are disposed within the second light source cavity. The linear light source 223 emits light away from the peripheral wall 112, creating an ambient light effect.

[0040] See also Figures 3 to 6 As shown, the wire guide assembly 3 includes a plurality of first wire management buckles 31 and first wire passage openings 32 corresponding to the wire outlet 224. Each first wire management buckle 31 is provided on the peripheral wall 112 of the main body 11 and protrudes toward the top wall 111. Each first wire passage opening 32 is provided on the outer edge 12 and is adjacent to the corresponding first wire management buckle 31 to facilitate the fixing of the first cable 5. The wire guide assembly 3 is configured to guide one end of the first cable 5 to be fixed to the surface light-emitting component 21 of the lamp 100, and the other end to be connected to the side light-emitting component 22 of the lamp 100 after passing through the first wire management buckle 31 and the first wire passage opening 32. Specifically, one end of the first cable 5 is fixed to the surface light-emitting component 21, and the other end to be connected to the side light-emitting component 22 after passing through the first wire management buckle 31 and the first wire passage opening 32. The first cable management clip 31 limits the height of the first cable 5 and provides tension to the first cable 5, keeping it close to the top wall 111 and the peripheral wall 112. This prevents the first cable 5 from sagging or arching due to its own weight. If the first cable 5 is free, it will sag due to its own weight and may even contact the mask, casting a shadow and affecting the lighting effect.

[0041] In some preferred embodiments, the first cable management clip 31 is provided with a first cable passage 313 and a first cable passage notch 314. The first cable passage notch 314 is located on the side of the first cable management clip 31 away from the peripheral wall 112. In a direction perpendicular to the peripheral wall 112, the orthographic projection of the center of the first cable passage 313 is offset from the orthographic projection of the first cable passage notch 314. That is, the center of the first cable passage 313 is offset from the insertion direction of the first cable 5 into the first cable passage notch 314. After entering the first cable passage notch 314, the first cable 5 tends to move toward the center of the first cable passage 313. Because the orthographic projection of the center of the first cable passage 313 is offset from the orthographic projection of the first cable passage notch 314, the first cable 5 can smoothly transition and remain near the center of the first cable passage 313, effectively preventing the first cable 5 from easily slipping out of the first cable passage notch 314 due to external forces, thereby enhancing the reliability and stability of the first cable 5's fixation. Since the first cable 5 is effectively guided and fixed in the first cable passage 313, the first cable 5 is prevented from being randomly placed, making the overall wiring more neat and orderly, improving the aesthetics of the interior space of the lamp 100, and facilitating subsequent maintenance and inspection work.

[0042] The cable routing assembly 3 also includes several second cable management buckles 33 and second cable routing openings 34. The cable routing assembly 3 is further configured to guide the second cable 6, one end of which is mounted on the driver assembly 4, and the other end of which passes through the second cable routing openings 34 and the second cable management buckle 33 to connect to the surface-emitting assembly 21. Specifically, the second cable routing openings 34 are mounted on the driver assembly 4, and the second cable 6 is electrically connected to the driver assembly 4 and then to the surface-emitting assembly 21 after passing through the second cable management buckle 33. The second cable management buckle 33 is mounted on the top wall 111, protruding away from the top wall 111 and positioned between the driver assembly 4 and the surface-emitting assembly 21. The second cable management buckle 33 and the first cable management buckle 31 extend perpendicularly or substantially perpendicularly to each other. One end of the second cable 6 is mounted on the driver assembly 4, and the other end of the second cable management buckle 33 passes through the second cable routing openings 34 and the second cable management buckle 33 to connect to the surface-emitting assembly 21. The second cable management buckle 33 restrains the second cable 6, maintaining a certain tension and keeping it close to the top wall 111, keeping the interior of the lamp 100 neat and tidy. At the same time, the second cable management buckle 33 limits the height of the second cable 6 to prevent the second cable 6 from sagging and causing shadows, thereby affecting the lighting effect of the lamp 100 .

[0043] In some preferred embodiments, the second cable management buckle 33 is provided with a second cable passage 331 and a second cable passage notch 332. The second cable passage notch 332 is provided on the side of the second cable management buckle 33 away from the top wall 111. In a direction perpendicular to the top wall 111, the orthographic projection of the center position of the second cable passage 331 deviates from the orthographic projection of the second cable passage notch 332. When the second cable 6 enters through the second cable passage notch 332, it tends to move toward the middle of the second cable passage 331. Since the orthographic projection of the center position of the second cable passage 331 deviates from the orthographic projection of the second cable passage notch 332, the second cable 6 can smoothly transition and remain near the center position of the second cable passage 331, effectively preventing the second cable 6 from easily slipping out of the second cable passage notch 332 due to external forces, thereby enhancing the reliability and stability of the second cable 6 fixation. Since the second cable 6 is effectively guided and fixed in the second cable passage 331, the second cable 6 is prevented from being randomly placed, making the overall wiring more neat and orderly, improving the aesthetics of the interior space of the lamp 100, and facilitating subsequent maintenance and inspection work.

[0044] The first cable management buckle 31 and the second cable management buckle 33 both include a first support member 311 and a second support member 312. The first support member 311 and the second support member 312 are arranged to form a wire passage, which includes a first wire passage 313 and a first wire passage 313. In addition, the first support member 311 and the second support member 312 are provided with wire passage notches that communicate with the wire passage. The wire passage notches include a first wire passage notch 314 and a second wire passage notch 332. Simply inserting the cable through the wire passage notch into the first cable management buckle 31 or the second cable management buckle 33 can limit the height of the cable, eliminating the tedious steps of fixing the cable with traditional external clips. The cable limit installation steps are simple and efficient.

[0045] The first support member 311 includes a first support arm 3111 and a first limiting portion 3112. The second support member 312 includes a second support arm 3121 and a second limiting portion 3122. The angle between the first side 3113 of the first support arm 3111 facing the wire channel and the second side 3114 of the first limiting portion 3112 facing the wire channel is an acute angle. The angle between the side of the second support arm 3121 facing the wire channel and the side of the limiting portion facing the wire channel is an acute angle. In other words, the acute angle formed between the first limiting portion 3112 and the second limiting portion 3122 can naturally and effectively guide the cable from the wider entrance to the narrower wire channel gap, making it easier for the cable to enter the wire channel from the wire channel gap.

[0046] In some preferred embodiments, reinforcing ribs are provided on both sides of the first support arm 3111 and the second support arm 3121 to increase the overall structural strength of the first cable management buckle 31 / the second cable management buckle 33 .

[0047] In some preferred embodiments, the second support member 312 further includes a connecting arm 3123 connecting the second support arm 3121 and the second limiting portion 3122. The angle between the third side surface 3124 of the connecting arm 3123 facing the wire-passing channel and the fourth side surface 3125 of the second limiting portion 3122 facing the wire-passing channel is an obtuse angle, which provides the second limiting portion 3122 with sufficient elastic deformation space. In the process of the cable passing through the wire gap, it will squeeze and push the second limiting portion 3122, causing the wire-passing gap to expand, making it easier for the cable to enter the wire-passing channel. After the cable enters the wire-passing channel, the second limiting portion 3122 is no longer squeezed and begins to reset, and the wire-passing gap returns to its original size, preventing the cable from slipping out of the wire-passing gap.

[0048] In some preferred embodiments, a first guide surface 3115 is provided on the side of the first limiting portion 3112 facing away from the cable passage, and a second guide surface 3126 is provided on the side of the second limiting portion 3122 facing away from the cable passage, providing a guide path for the first cable 5. Furthermore, a first cable passage notch 314 is formed between the two closest side ends of the first guide surface 3115 and the second guide surface 3126. The use of the guide surface design allows the cable to gradually adapt to changes in space as it approaches the cable passage notch, reducing friction and resistance caused by the sudden narrowing. This smooth cable passage experience not only protects the cable from damage but also improves cable threading efficiency and reduces installation time.

[0049] The first guide surface 3115 includes a first end proximate to the first cable passage 313, and the second guide surface 3126 includes a second end proximate to the first cable passage 313. A cable passage gap is formed between the first and second ends. Furthermore, the distance between the first and second ends is less than the diameter of the first cable 5 / second cable 6, ensuring that the first cable 5 / second cable 6 follows the predetermined direction and path during passage, effectively preventing deviation or misalignment of the first cable 5 / second cable 6. The distance between the first and second ends is less than the diameter of the first cable 5 / second cable 6, ensuring that only one cable can pass through the cable passage gap at a time, reducing the risk of cable crossover and entanglement.

[0050] As the first cable 5 / second cable 6 passes through the cable notch, it squeezes and pushes the first and second stoppers 3112, 3122, causing the cable notch to expand, facilitating entry of the first cable 5 / second cable 6. Once the first cable 5 / second cable 6 enters the cable notch, the first and second stoppers 3112, 3122 are no longer squeezed and begin to reset, returning the cable notch to its original size. The notch is now smaller than the diameter of the first cable 5 / second cable 6, effectively preventing the first cable 5 / second cable 6 from slipping out of the notch.

[0051] In summary, the lamp 100 of the present invention is able to provide sufficient tension to the first cable 5 between the first cable buckle 31 and the first cable opening 32 by arranging the first cable management buckle 31 on the main body 11 and the first cable opening 32 on the outer edge 12, and adjacent to the corresponding first cable management buckle 31. This arrangement effectively limits the path of the first cable 5, so that the first cables 5 are arranged in an orderly manner, eliminating the safety hazards and visual interference that may be caused by the disorder of the first cables 5. At the same time, the stable cable layout also reduces the risk of failure caused by loose or displaced cables. Through the guiding effect of the cable passing assembly 3, one end of the first cable 5 is fixed to the surface light-emitting assembly 21, and the other end is connected to the side light-emitting assembly 22 after passing through the first cable management buckle 31 and the first cable opening 32. The first cable management clip 31 limits the height of the first cable 5 and provides tension to the first cable 5, keeping it close to the main body 11 and the outer edge 12. This prevents the first cable 5 from hanging freely or being arranged in a disordered manner, which would cast unnecessary shadows on the light source assembly 2 when the light is on. This significantly improves the overall lighting effect and visual aesthetics of the lamp 100. Compared to traditional methods that use separate clips to secure wires, the lamp 100 of the present invention effectively organizes the first cable 5 without adding any additional parts, reducing assembly steps and production costs.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A lamp housing, characterized in that: include: A main body portion (11) and an outer edge portion (12), wherein the outer edge portion (12) is arranged around the main body portion (11); A wire-passing assembly (3) comprises a first wire-management buckle (31) and a first wire-passing opening (32), wherein the first wire-management buckle (31) is arranged on the main body (11), and the first wire-passing opening (32) is arranged on the outer edge (12) and is arranged adjacent to the first wire-management buckle (31); the wire-passing assembly (3) is configured to guide one end of the first cable (5) to be fixed to the surface-emitting assembly (21) of the lamp (100), and the other end to pass through the first wire-management buckle (31) and the first wire-passing opening (32) and then be connected to the side-emitting assembly (22) of the lamp (100).

2. The lamp housing according to claim 1, characterized in that: The main body (11) comprises a top wall (111) and a peripheral wall (112) surrounding the top wall (111) and extending in a direction away from the top wall (111); the surface light-emitting component (21) is arranged on the top wall (111), and the first cable management buckle (31) is arranged on the peripheral wall (112).

3. The lamp housing according to claim 1, wherein: The first cable management buckle (31) comprises a first support member (311) and a second support member (312), wherein the first support member (311) and the second support member (312) are surrounded to form a first cable passage (313), and a first cable passage notch (314) communicating with the first cable passage (313) is provided between the first support member (311) and the second support member (312).

4. The lamp housing according to claim 3, characterized in that: A first guide surface (3115) is provided on the side of the first support member (311) facing away from the first wire-passing channel (313), and a second guide surface (3126) is provided on the side of the second support member (312) facing away from the first wire-passing channel (313). The first wire-passing notch (314) is formed between the two side ends closest to each other on the first guide surface (3115) and the second guide surface (3126).

5. The lamp housing according to claim 3, characterized in that: The width of the first cable-passing notch (314) is smaller than the diameter of the first cable (5).

6. The lamp housing according to claim 3, characterized in that: The center position of the first wire-passing channel (313) deviates from the insertion direction of the first cable (5) on the first wire-passing notch (314).

7. The lamp housing according to claim 1, wherein: The wire-passing assembly (3) further comprises a second wire-passing opening (34) and a second wire-management buckle (33). The wire-passing assembly (3) is further configured to guide one end of the second cable (6) to be arranged on the driving assembly (4) of the lamp (100), and the other end to pass through the second wire-passing opening (34) and the second wire-management buckle (33) to be connected to the surface light-emitting assembly (21).

8. The lamp housing according to any one of claims 1 to 7, characterized in that: The main body (11), the outer edge (12) and the wire-passing assembly (3) are integrally formed.

9. A lamp, characterized in that: The invention comprises a light source assembly (2) and a lamp housing (1) according to any one of claims 1 to 8, wherein the light source assembly (2) comprises a surface-emitting assembly (21) and a side-emitting assembly (22), wherein the surface-emitting assembly (21) is arranged on the main body (11), and the side-emitting assembly (22) is arranged on the outer edge (12).

10. The lamp according to claim 9, characterized in that It also includes a driving component (4) disposed on the main body (11), and the driving component (4) and the surface light-emitting component (21) are drivingly connected.

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