Auxiliary mount and lighting assembly
By designing an auxiliary mounting piece, using the standard size of its mating hole to match the lighting body, the installation problem caused by mismatch of the installation holes such as recessed lighting bodies are solved during installation, and the effect of stable installation and gap reduction is achieved.
Patent Information
- Application Number
- CN202421665394.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-15
AI Technical Summary
When installing recessed lighting bodies such as spotlights, the installation hole size is not standard or mismatch, resulting in the problem of large gaps at the edge of the installation hole.
An auxiliary mounting member is designed, including a mounting member body and a first mounting part, and the mounting member body is equipped with a mating hole, and its aperture is matched with the standard aperture adapted to the lighting body. By installing the mounting body in the mounting hole and installing the lighting body in the mating hole, stable installation of the lamp body is achieved and gaps are reduced.
It effectively solves the problem that the recessed lighting body cannot be installed or has large gaps due to the large installation hole, and achieves stable installation of the lamp body and improves the appearance performance.
Smart Images
Figure CN222811683U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lighting devices, in particular to an auxiliary mounting piece and a lighting assembly. Background Art
[0002] Downlight (also called recessed spotlight) is a lighting device installed in or on the surface of a mounting base. It combines the concealment of downlights with the focusing characteristics of spotlights to provide directional and concentrated light for indoor environments.
[0003] The installation of downlights requires opening a mounting hole in the installation base. The outer diameter of the downlight body is generally slightly smaller than the hole to facilitate installation. However, sometimes the size of the hole opener used when opening the hole in the installation base is not standard, resulting in the size of the mounting hole being too large, or some customers have already opened the mounting hole but want to use a smaller downlight. In this case, there will be problems such as the downlight cannot be installed or there is a large gap at the edge of the mounting hole. Of course, the above problems are not limited to downlights, but also exist in other embedded lighting bodies, such as downlights, spotlights, etc. Therefore, the embedded lighting body in the related art has problems such as being unable to be installed in the mounting hole or having a large gap at the edge of the mounting hole. Utility Model Content
[0004] The utility model discloses an auxiliary mounting piece and a lighting assembly, so as to solve the problem in the related art that an embedded lighting lamp body cannot be mounted due to an overly large mounting hole or a large gap exists at the edge of the mounting hole.
[0005] In order to solve the above technical problems, the utility model is achieved as follows:
[0006] First aspect: The present application discloses an auxiliary mounting part for being installed in a mounting hole of a mounting base, wherein the auxiliary mounting part comprises a mounting part body and a first mounting part arranged on the mounting part body, wherein the mounting part body is provided with a matching hole, and the aperture of the matching hole is a standard aperture adapted to the lighting lamp body, and the first mounting part is used to install the mounting part body in the mounting hole so that the edge of the mounting part body covers the opening of the mounting hole.
[0007] Second aspect: The present application also discloses a lighting assembly, which includes a lighting body and the auxiliary mounting part described in the first aspect, wherein the lighting body includes a lamp body, a second mounting portion, and a hole matching portion provided on the light-emitting side of the lamp body, wherein the second mounting portion is used to install the lamp body in the matching hole so that the hole matching portion covers the hole opening of the matching hole.
[0008] The technical solution adopted by the utility model can achieve the following technical effects:
[0009] The embodiment of the present application configures the auxiliary mounting piece to include a mounting piece body and a first mounting portion, wherein the mounting piece body is provided with a mating hole, and the aperture of the mating hole is a standard aperture that matches the lighting lamp body. This allows, when the outer diameter of the lighting lamp body is smaller than the aperture of the mounting hole, resulting in the lighting lamp body being unable to be directly mounted in the mounting hole, or when a large gap exists when the lighting lamp body is directly mounted in the mounting hole, the mounting piece body can be first mounted in the mounting hole through the first mounting portion, so that the edge of the mounting piece body covers the aperture of the mounting hole, and then the lighting lamp body is mounted in the mating hole, thereby realizing the installation of the lighting lamp body and avoiding the formation of a large gap at the edge of the mounting hole. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a schematic diagram of the structure of the auxiliary mounting member disclosed in the embodiment of the utility model;
[0011] Figure 2 It is a schematic diagram of the auxiliary mounting member disclosed in the embodiment of the utility model being installed in the mounting hole;
[0012] Figure 3 It is a matching schematic diagram of the lighting lamp body disclosed in the embodiment of the utility model being installed in the matching hole;
[0013] Figure 4 It is an overall cross-sectional view of a lighting assembly disclosed in an embodiment of the utility model.
[0014] Description of reference numerals:
[0015] A-mounting base, A1-mounting hole,
[0016] 100-lighting lamp body, 110-lamp body, 120-second mounting portion, 121-clamping portion, 122-second spring, 124-spring, 130-hole matching portion,
[0017] 200-auxiliary mounting part, 210-mounting part body, 211-matching hole, 211a-avoidance gap, 220-first mounting part, 221-first part, 222-second part, 222a-operating hole, 223-first spring, 230-flange, 240-connecting ear plate, 250-connecting part. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] The technical solutions disclosed in various embodiments of the present utility model are described in detail below in conjunction with the accompanying drawings.
[0020] Please refer to Figures 1 to 4 The embodiment of the utility model discloses an auxiliary mounting member, and the disclosed auxiliary mounting member is used to be installed in a mounting hole A1 of a mounting base A. The mounting base A can be a ceiling, a side wall panel, and the like.
[0021] The auxiliary mounting member 200 is used to assist the installation of the lamp body 100 in the mounting hole A1 when the apertures of the lamp body 100 and the mounting hole A1 of the mounting base A do not match (when the outer diameter of the lamp body 100 is smaller than the aperture of the mounting hole A1).
[0022] The auxiliary mounting part 200 includes a mounting part body 210 and a first mounting part 220 provided on the mounting part body 210. The mounting part body 210 is provided with a matching hole 211, and the aperture of the matching hole 211 is a standard aperture adapted to the lighting lamp body 100. It should be noted that the lighting lamp body 100 is a standard part, and the matching hole 211 is a standard aperture for installing the lighting lamp body 100. For example, when the outer diameter of the lamp body 110 of the lighting lamp body 100 is 2 inches (50.8 mm), the aperture of the matching hole 211 can be 55 mm, and when the outer diameter of the lamp body 110 of the lighting lamp body 100 is 3 inches (76.2 mm), the aperture of the matching hole 211 can be 80 mm. The outer diameter of the orifice matching part 130 of the lighting lamp body 100 needs to be greater than or equal to the aperture of the corresponding matching hole 211, so as to facilitate the installation between the lighting lamp body 100 and the matching hole 211.
[0023] The first mounting portion 220 is connected to the mounting member body 210. The mounting member body 210 may have a front and a back side that are opposite to each other. When the mounting member body 210 is installed in the mounting hole A1, the front side of the mounting member body 210 may be located on the same side as the front side of the mounting base A, i.e., facing the same direction. The first mounting portion 220 may be connected to the back side of the mounting member body 210, so as to facilitate hiding the first mounting portion 220, thereby facilitating improving the appearance performance of the auxiliary mounting member 200 after installation. Of course, the first mounting portion 220 may also be connected to the end face of the mounting member body 210, and the embodiment of the present application does not impose any specific restrictions on the setting position of the first mounting portion 220.
[0024] The first mounting portion 220 is used to mount the mounting member body 210 on the mounting hole A1 so that the edge of the mounting member body 210 covers the opening of the mounting hole A1. Specifically, the first mounting portion 220 can pass through the mounting hole A1 and overlap the back of the mounting base A. Of course, the first mounting portion 220 can also be snapped onto the inner wall of the mounting hole A1 (for example, the inner wall of the mounting hole A1 can be provided with a slot, and the first mounting portion 220 can be snapped into the slot). The embodiment of the present application does not limit the installation method of the first mounting portion 220 and the mounting base A.
[0025] It should be noted that different mounting member bodies 210 may have different radial extension lengths, so as to meet different apertures of mounting holes A1. Of course, the radial extension length of the mounting member body 210 may be set relatively long, so that the same mounting member body 210 can adapt to mounting holes A1 with different apertures. The edge of the mounting member body 210 covering the opening of the mounting hole A1 may be: the outer diameter of the mounting member body 210 is just equal to the aperture of the mounting hole A1, so as to just cover the mounting hole A1, or the outer diameter of the mounting member body 210 is larger than the aperture of the mounting hole A1, so that the mounting member body 210 overlaps the edge of the mounting hole A1.
[0026] In the embodiment of the present application, the auxiliary mounting member 200 is configured to include a mounting member body 210 and a first mounting portion 220. The mounting member body 210 is provided with a mating hole 211, and the aperture of the mating hole 211 is a standard aperture that is compatible with the lighting lamp body 100. When the outer diameter of the lighting lamp body 100 (here, it refers to the outer diameter of the hole mating portion 130 of the lighting lamp body 100) is smaller than the aperture of the mounting hole A1, resulting in the lighting lamp body 100 being unable to be directly mounted in the mounting hole A1, or when a large gap exists when the lighting lamp body 100 is directly mounted in the mounting hole A1, the mounting member body 210 can be firstly mounted in the mounting hole A1 through the first mounting portion 220, so that the edge of the mounting member body 210 covers the hole of the mounting hole A1, and then the lighting lamp body 100 is installed in the mating hole 211, thereby realizing the installation of the lighting lamp body 100 and avoiding the formation of a large gap at the edge of the mounting hole A1.
[0027] Furthermore, when the outer diameter of the lighting body 100 (here refers to the outer diameter of the hole-matching portion 130 of the lighting body 100) is greater than or equal to the aperture of the mounting hole A1, the lighting body 100 can be installed in the mounting hole A1, and the hole-matching portion 130 of the lighting body 100 can cover the hole of the mounting hole A1, thereby reducing the number of installed components.
[0028] In order to improve the stability of the lighting body 100 when installed in the matching hole 211, the auxiliary mounting part 200 may optionally further include a flange 230, which may be extended along the opening of the matching hole 211 and protrude from the mounting surface of the mounting part body 210 (i.e., the back of the aforementioned mounting part body 210). The flange 230 may be an annular structure extending along the opening of the matching hole 211 for a whole circumference, or an arc-shaped structure extending along the opening of the matching hole 211 for a distance. When the first mounting portion 220 mounts the mounting part body 210 in the mounting hole A1, the mounting surface faces the side where the mounting base A is located.
[0029] The auxiliary mounting member disclosed in the embodiment of the present application is provided with a flange 230 extending along the opening of the matching hole 211 at the opening of the matching hole 211 of the mounting member body 210 and protruding from the mounting surface of the mounting member body 210, so that when the lighting lamp body 100 is installed in the matching hole 211 (referring to the lamp body 110 of the lighting lamp body 100 being installed in the matching hole 211), the flange 230 can limit the shaking of the lighting lamp body 100 in the matching hole 211, thereby facilitating the improvement of the stability of the lighting lamp body 100 being installed in the matching hole 211. Moreover, when the outer diameter of the lamp body 110 of the lighting lamp body 100 is matched with the inner diameter of the flange 230, the flange 230 can play a role in fixing the lamp body 110, thereby making the installation of the lighting lamp body 100 more stable.
[0030] In the case where the mounting base A is relatively thick and the first mounting portion 220 needs to pass through the mounting hole A1 and overlap the back of the mounting base A, in order to allow the first mounting portion 220 to pass through the mounting hole A1 better, optionally, the auxiliary mounting member 200 may further include a connecting ear plate 240, which may be provided on the mounting member body 210 and located on the side where the flange 230 is located (i.e., the mounting surface of the mounting member body 210), and the first mounting portion 220 may be connected to the mounting member body 210 through the connecting ear plate 240. When the mounting member body 210 is mounted on the mounting hole A1 through the first mounting portion 220, the connecting ear plate 240 extends into the mounting hole A1, so that the first mounting portion 220 can pass through the mounting hole A1 better.
[0031] In order to facilitate the packaging of the auxiliary mounting member 200, the first mounting portion 220 can be detachably connected to the connecting ear plate 240. When the auxiliary mounting member 200 needs to be packaged in a packaging box / bag, the first mounting portion 220 and the connecting ear plate 240 can be detached, thereby preventing the auxiliary mounting member 200 from being too large in size in the assembled state and being inconvenient to package.
[0032] In order to avoid interference between the illuminating lamp body 100 and the connecting ear plate 240 when the illuminating lamp body 100 is installed in the matching hole 211, optionally, a sidewall of the matching hole 211 may be provided with an avoidance notch 211a, and the connecting ear plate 240 may be arranged in the avoidance notch 211a. Specifically, the connecting ear plate 240 may be arranged on a side of the avoidance notch 211a away from the center of the matching hole 211.
[0033] The auxiliary mounting member disclosed in the embodiment of the present application opens an avoidance notch 211a on the side wall of the matching hole 211 so that the connecting ear plate 240 is arranged in the avoidance notch 211a, thereby avoiding interference between the lighting body 100 and the connecting ear plate 240 when the lighting body 100 is installed in the matching hole 211.
[0034] In an optional embodiment, the auxiliary mounting member 200 may further include a connecting ear plate 240, which may be provided on the mounting member body 210, and the first mounting portion 220 may include a first portion 221, a second portion 222, and a first spring 223. The first portion 221 may be connected to the connecting ear plate 240, the first portion 221 and the second portion 222 may be rotatably connected, and the first spring 223 may be connected between the first portion 221 and the second portion 222. When the first mounting portion 220 mounts the mounting member body 210 on the mounting hole A1, the connecting ear plate 240 may extend into the mounting hole A1, and the second portion 222 may be clamped on the back of the mounting base A under the elastic force of the first spring 223.
[0035] The auxiliary mounting member disclosed in the embodiment of the present application is configured such that the first mounting portion 220 is configured to include a first portion 221, a second portion 222, and a first spring 223, so that the first portion 221 is connected to the connecting ear plate 240, the first portion 221 and the second portion 222 are rotatably connected, and the first spring 223 is connected between the first portion 221 and the second portion 222, so that the connecting ear plate 240 can be extended into the mounting hole A1, and the second portion 222 can be clamped on the back of the mounting base A under the elastic force of the first spring 223, so that the mounting member body 210 is installed in the mounting hole A1. Moreover, the second portion 222 is clamped on the back of the mounting base A under the elastic force of the first spring 223, which is conducive to improving the stability of the installation of the mounting member body 210.
[0036] The first part 221 and the connecting ear plate 240 may be connected by welding, bonding, etc. In another specific embodiment, the auxiliary mounting member 200 may further include a connecting member 250, and the first part 221 may be arranged on the connecting ear plate 240 through the connecting member 250, and the connecting member 250 may be a structure such as a screw or a buckle. The second part 222 may be provided with an operating hole 222a, and when the first spring 223 is not subjected to an external force and is in an initial state, the operating hole 222a is opposite to the connecting member 250.
[0037] The auxiliary mounting member disclosed in the embodiment of the present application opens an operating hole 222 a opposite to the connecting member 250 in the second portion 222 , thereby facilitating the user to operate the connecting member 250 through the operating hole 222 a .
[0038] The present application also discloses a lighting assembly, including a lighting lamp body 100 and an auxiliary mounting member 200 disclosed in the above embodiment. The lighting lamp body 100 includes a lamp body 110, a second mounting portion 120, and a hole matching portion 130 provided on the light-emitting side of the lamp body 110. The second mounting portion 120 is used to mount the lamp body 110 in the matching hole 211 so that the hole matching portion 130 covers the hole of the matching hole 211.
[0039] It should be noted that the second mounting portion 120 can be connected to the lamp body 110 or the hole matching portion 130, the outer diameter of the hole matching portion 130 can be larger than the outer diameter of the lamp body 110, and the outer diameter of the lamp body 110 can be smaller than or equal to the aperture of the matching hole 211. In the case where the outer diameter of the hole matching portion 130 is smaller than the aperture of the mounting hole A1, the mounting member body 210 is first mounted to the mounting hole A1 through the first mounting portion 220 so that the edge of the mounting member body 210 covers the aperture of the mounting hole A1, and the lamp body 110 is mounted in the matching hole 211 through the second mounting portion 120, and the hole matching portion 130 covers the aperture of the matching hole 211. The orifice fitting part 130 covers the orifice of the fitting hole 211 in such a way that: the outer diameter of the orifice fitting part 130 is exactly equal to the hole diameter of the fitting hole 211, so as to just cover the fitting hole 211; or the outer diameter of the orifice fitting part 130 is larger than the hole diameter of the fitting hole 211, so as to cover the edge of the fitting hole 211.
[0040] When the outer diameter of the hole fitting portion 130 is greater than or equal to the diameter of the mounting hole A1 , the lamp body 110 can be installed in the mounting hole A1 , and the hole fitting portion 130 can cover the hole of the mounting hole A1 , thereby reducing the number of installed components.
[0041] Specifically, the second mounting portion 120 can pass through the matching hole 211 and overlap the back of the mounting base A. Of course, the second mounting portion 120 can also be snapped onto the inner wall of the matching hole 211 (for example, the inner wall of the matching hole 211 can be provided with a slot, and the second mounting portion 120 can be snapped into the slot) to install the lamp body 110 in the matching hole 211. The second mounting portion 120 can also be installed in other ways, and the embodiment of the present application does not limit the installation method of the second mounting portion 120.
[0042] The lighting assembly disclosed in the embodiment of the present application is provided with the auxiliary mounting member 200 disclosed in the above embodiment, so that when the outer diameter of the hole matching portion 130 is smaller than the hole diameter of the mounting hole A1, the mounting member body 210 can be first installed in the mounting hole A1 through the first mounting portion 220, so that the edge of the mounting member body 210 covers the hole of the mounting hole A1, and then the lighting body 100 is installed in the matching hole 211, so that the lighting body 100 can be installed and a large gap can be avoided from being formed at the edge of the mounting hole A1.
[0043] In an optional embodiment, the second mounting portion 120 may include a clamping portion 121 and a second spring 122, the clamping portion 121 may be rotatably disposed on the lamp body 110, and the second spring 122 may be connected between the clamping portion 121 and the lamp body 110. When the first mounting portion 220 mounts the mounting member body 210 in the mounting hole A1, and the second mounting portion 120 mounts the lamp body 110 in the matching hole 211, the clamping portion 121 extends into the matching hole 211, and the clamping portion 121 is clamped to the back of the mounting base A under the elastic force of the second spring 122.
[0044] The lighting assembly disclosed in the embodiment of the present application is configured such that the second mounting portion 120 includes a clamping portion 121 and a second spring 122, so that the clamping portion 121 is rotatably disposed on the lamp body 110, and the second spring 122 can be connected between the clamping portion 121 and the lamp body 110, so that the clamping portion 121 can extend into the matching hole 211, and the clamping portion 121 is clamped to the back of the mounting base A under the elastic force of the second spring 122, so that the lamp body 110 is installed in the matching hole 211. By clamping the clamping portion 121 to the back of the mounting base A under the elastic force of the second spring 122, the stability of the installation of the lamp body 110 is improved.
[0045] In another embodiment, the second mounting portion 120 may include a spring piece 124 , which may be disposed on the lamp body 110 . When the second mounting portion 120 mounts the lamp body 110 in the matching hole 211 , the spring piece 124 may be elastically snapped into the opening of the matching hole 211 .
[0046] The lighting assembly disclosed in the embodiment of the present application is configured such that the second mounting portion 120 includes a spring piece 124, so that when the lamp body 110 is mounted in the matching hole 211 through the second mounting portion 120, the spring piece 124 is elastically engaged with the opening of the matching hole 211. By adopting the structure of the spring piece 124, the structure of the second mounting portion 120 is relatively simple.
[0047] In a specific embodiment, when the first mounting portion 220 mounts the mounting member body 210 on the mounting base A, the mounting member body 210 may abut against the front surface of the mounting base A. When the second mounting portion 120 mounts the lamp body 110 in the matching hole 211, the hole matching portion 130 may abut against the side of the mounting member body 210 that is away from the mounting base A.
[0048] The lighting assembly disclosed in the embodiment of the present application has the mounting member body 210 abutting against the front side of the mounting base A, and the hole matching portion 130 abutting against the side of the mounting member body 210 facing away from the mounting base A, so that the mounting member body 210 and the hole matching portion 130 can respectively better shield the mounting hole A1 and the matching hole 211, thereby improving the appearance performance of the lighting assembly after being installed on the mounting base A.
[0049] The above embodiments of the present invention focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the simplicity of the text, they will not be repeated here.
[0050] The embodiments of the utility model are described above in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the enlightenment of the utility model, ordinary technicians in this field can also make many forms without departing from the scope of protection of the utility model and the claims, all of which are within the protection of the utility model.
Claims
1. An auxiliary mounting member, used for mounting in a mounting hole (A1) of a mounting base (A), characterized in that: The auxiliary mounting member (200) comprises a mounting member body (210) and a first mounting portion (220) arranged on the mounting member body (210); the mounting member body (210) is provided with a matching hole (211); the aperture of the matching hole (211) is a standard aperture adapted to the lighting lamp body (100); the first mounting portion (220) is used to mount the mounting member body (210) on the mounting hole (A1) so that the edge of the mounting member body (210) covers the opening of the mounting hole (A1).
2. The auxiliary mounting member according to claim 1, characterized in that: The auxiliary mounting member (200) further comprises a flange (230), wherein the flange (230) is extended along the opening of the matching hole (211) and protrudes from the mounting surface of the mounting member body (210), wherein, when the first mounting portion (220) mounts the mounting member body (210) in the mounting hole (A1), the mounting surface faces the side where the mounting base (A) is located.
3. The auxiliary mounting member according to claim 2, characterized in that: The auxiliary mounting part (200) further comprises a connecting ear plate (240), wherein the connecting ear plate (240) is arranged on the mounting part body (210) and is located on the side where the flange (230) is located, and the first mounting portion (220) is connected to the mounting part body (210) via the connecting ear plate (240).
4. The auxiliary mounting member according to claim 3, characterized in that: The first mounting portion (220) is detachably connected to the connecting ear plate (240).
5. The auxiliary mounting member according to claim 3, characterized in that: The side wall of the matching hole (211) is provided with an avoidance notch (211a), and the connecting ear plate (240) is arranged in the avoidance notch (211a).
6. The auxiliary mounting member according to claim 1, characterized in that: The auxiliary mounting member (200) further comprises a connecting ear plate (240), wherein the connecting ear plate (240) is arranged on the mounting member body (210); the first mounting portion (220) comprises a first part (221), a second part (222) and a first spring (223); the first part (221) is connected to the connecting ear plate (240), the first part (221) and the second part (222) are rotatably connected, and the first spring (223) is connected between the first part (221) and the second part (222); When the first mounting portion (220) mounts the mounting member body (210) in the mounting hole (A1), the connecting ear plate (240) extends into the mounting hole (A1), and the second portion (222) is clamped on the back side of the mounting base (A) under the elastic force of the first spring (223).
7. The auxiliary mounting member according to claim 6, characterized in that: The auxiliary mounting member (200) further comprises a connecting member (250), wherein the first portion (221) is arranged on the connecting ear plate (240) via the connecting member (250), and the second portion (222) is provided with an operating hole (222a), and when the first spring (223) is not subjected to an external force and is in an initial state, the operating hole (222a) is opposite to the connecting member (250).
8. A lighting assembly, characterized in that: The invention comprises a lighting lamp body (100) and an auxiliary mounting part (200) as described in any one of claims 1 to 7, wherein the lighting lamp body (100) comprises a lamp body (110), a second mounting part (120) and a hole matching part (130) provided on the light emitting side of the lamp body (110), and the second mounting part (120) is used for mounting the lamp body (110) in the matching hole (211) so that the hole matching part (130) covers the hole of the matching hole (211).
9. The lighting assembly according to claim 8, characterized in that The second mounting portion (120) comprises a clamping portion (121) and a second spring (122); the clamping portion (121) is rotatably disposed on the lamp body (110); and the second spring (122) is connected between the clamping portion (121) and the lamp body (110); When the first mounting portion (220) mounts the mounting member body (210) in the mounting hole (A1), and when the second mounting portion (120) mounts the lamp body (110) in the matching hole (211), the clamping portion (121) extends into the matching hole (211) and is clamped to the back side of the mounting base (A) under the elastic force of the second spring (122); or, The second mounting portion (120) comprises a spring sheet (124), and the spring sheet (124) is arranged on the lamp body (110). When the second mounting portion (120) mounts the lamp body (110) in the matching hole (211), the spring sheet (124) is elastically snapped into the opening of the matching hole (211).
10. The lighting assembly according to claim 8, characterized in that When the first mounting portion (220) mounts the mounting member body (210) in the mounting hole (A1), the mounting member body (210) contacts the front surface of the mounting base (A); and / or, When the second mounting portion (120) mounts the lamp body (110) in the matching hole (211), the hole matching portion (130) contacts the side of the mounting member body (210) that is away from the mounting base (A).