Lamp holder reflecting structure and lamp

Abstract

The utility model provides a lamp holder light reflecting structure and a lamp. A pull aluminum profile of the device comprises a lamp plate clamping groove for clamping a light emitting unit, a light guide clamping groove for clamping a light guide plate, a radian shaping section for clamping a light reflecting plate and a second light reflecting clamping groove, the radian shaping section and the second light reflecting clamping groove are oppositely arranged at an angle, and the radian shaping section comprises a radian shaping section; when the reflecting plate is clamped and fixed in the radian shaping section and the second reflecting clamping groove, the overall radian is shaped through the arc-shaped shaping section. The lamp panel clamping groove, the light guide clamping groove and the light reflection clamping groove are integrally formed in the drawn aluminum profile, the core components of the lamp panel, the light reflection panel and the light guide plate are all integrated on the drawn aluminum profile made of the metal material, the working performance of the core components of the lamp is guaranteed, only two ends of the light reflection panel are clamped in the clamping grooves, and the bent appearance of the light reflection panel is limited by only one radian shaping section. The structure is simplified, the using amount of aluminum materials is reduced as much as possible, and light weight of the lamp is achieved to the maximum extent.

Description

Technical Field

[0001] This utility model relates to a lamp holder reflective structure and lamp, belonging to the field of lighting equipment technology. Background Technology

[0002] In the existing technology, long strip-shaped surface light sources use all-aluminum profiles for design. Aluminum profiles have good heat dissipation performance, are easy to process and assemble, but the overall cost is relatively high and is greatly affected by the price fluctuation of aluminum raw materials. Moreover, all-aluminum profile lamps are very heavy, resulting in high transportation costs and certain defects in installation and subsequent maintenance and replacement. The current market demand for lamps needs to better balance the requirements of lamp performance, cost and lightweighting. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a lamp head reflector structure and a lamp.

[0004] According to the embodiments of this utility model, the first embodiment is provided as: a lamp holder reflective structure, comprising:

[0005] The lamp holder housing has a snap-fit ​​structure along the long side of the light-emitting unit, and the lamp holder housing is connected to the aluminum profile through the snap-fit ​​structure.

[0006] The aluminum profile includes a lamp plate slot for engaging the light-emitting unit, a light guide slot for engaging the light guide plate, an arc-shaped section for engaging the reflector, and a second reflector slot. The arc-shaped section and the second reflector slot are arranged at an angle relative to each other, and the arc-shaped section includes one arc-shaped section.

[0007] The reflector is elastically deformable and, when it is snapped into the arc-shaped section and the second reflector slot, the overall arc is shaped by the arc-shaped section.

[0008] The light-emitting unit is fixed in the lamp plate slot of the aluminum profile;

[0009] A light guide plate, which is fixed in the light guide slot of the aluminum profile.

[0010] Furthermore, the lamp board slot includes a lamp board upper slot and a lamp board lower slot, and the lamp board upper slot is integrated with the arc-shaped section and the arc-shaped section on a single aluminum drawing module.

[0011] Furthermore, the light guide slot includes a left light guide slot and a right light guide slot, and the left light guide slot and the lower light panel slot are integrated on a single aluminum drawing module.

[0012] Furthermore, the light guide right slot and the second reflective slot are integrated on a single aluminum drawing module.

[0013] Furthermore, the bottom plane of the lamp head housing is defined as the first plane, and the left and right light guide slots of the light guide plate are arranged opposite to each other so that the installed light guide plate is parallel to the first plane.

[0014] Furthermore, the slot on the lamp plate and the slot on the lower lamp plate are arranged opposite to each other, and the installed light-emitting unit is arranged at a first angle with the first plane, wherein the angle range of the first angle is 105°≤α≤145°.

[0015] Furthermore, the line connecting the arc-shaped section and the second reflective slot is set at a second angle with the first plane, and the angle range of the second angle is 145°≤β≤180°.

[0016] Furthermore, the radius of curvature of the reflector that engages with the arc-shaped section and the second reflector slot is 80-500mm, and the range of rounded angles is 100°≤γ≤150°.

[0017] Furthermore, the lamp holder housing includes two side sealing assemblies connected to both ends of the aluminum profile, and the side sealing assemblies include power interfaces.

[0018] According to the embodiments of this utility model, utilizing the lamp head reflective structure in the first embodiment provided by this utility model, a second embodiment is provided as follows:

[0019] A lamp holder with a reflective structure as described above.

[0020] Compared with the prior art, the unique advantages of the technical solution provided in this application are as follows: The lamp head reflector structure of this device integrates the lamp plate slot, light guide slot and reflector slot on the aluminum profile. The core components, lamp plate, reflector and light guide plate, are all integrated on the aluminum profile, which ensures the working performance of the core components of the lamp. At the same time, the reflector is only stuck in the slot at both ends, and the bending shape of the reflector is limited by only a section of arc shaping. The simplified structure reduces the amount of aluminum material used as much as possible and maximizes the lightweight of the lamp. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] in:

[0023] Figure 1 This is an exploded structural diagram of a lamp with a lamp holder reflector structure in one embodiment.

[0024] Figure label:

[0025] 10-Aluminum profile; 11-First reflective slot; 12-Curved shaping section; 13-Second reflective slot; 14-Right light guide slot; 15-Left light guide slot; 20-Reflector; 30-Light guide plate; 40-Lamp head housing; 41-Light-emitting unit. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0027] Example 1

[0028] This embodiment mainly improves existing long strip surface light source lamps with full aluminum structure and multi-aluminum structure lamps. The core innovation of this solution is how to make reasonable use of the structure of the aluminum profile 10 and reduce the amount of aluminum profile used through the design of the new structure.

[0029] Specifically, the reflective structure of the lamp head in this embodiment is as follows: Figure 1 As shown, it includes a lamp holder housing 40 and a pull aluminum profile 10. The pull aluminum profile 10 is connected to the lamp holder housing 40 by a snap-fit ​​structure to form a detachable mounting structure.

[0030] The aluminum profile 10 is made of aluminum, which has advantages such as being lightweight, sturdy, having high heat dissipation performance, relatively low cost, and easy to form and process. It is a mainstream structural material in lamp structures. The reflective structure of this lamp head optimizes and adjusts the structure of the aluminum profile 10. Specifically, it includes a fixed installation structure for fixing the reflector 20 by forming a first reflective slot 11, an arc-shaped section 12, and a second reflective slot 13, which minimizes the amount of aluminum profile used. The first reflective slot 11 and the second reflective slot 13 are set at an angle to bend the two ends of the reflector 20 at a certain angle. Then, the arc-shaped section 12 adjusts and limits the arc of the elastic reflector 20, thus fixing the arc of the reflector 20. Furthermore, the aluminum profile 10 is fixedly connected to the light-emitting unit 41 through the lamp plate slot and to the light guide plate 30 through the light guide slot.

[0031] It should be noted that the aluminum profile 10 can define the first plane and the long side direction of the light-emitting unit 41. The first plane is the bottom plane of the lamp head housing 40, and the light-emitting unit 41 is the long side direction of the strip-shaped lamp plate. The slots of the lamp plate slot, the light guide slot, and the reflector slot of the aluminum profile 10 are all arranged parallel to the long side direction so that the lamp plate, the reflector 20, and the light guide plate 30 can all be inserted into the aluminum profile 10 along the long side direction and then confined within the aluminum profile 10 by the lamp head housing 40.

[0032] Specifically, the lamp panel slot includes an upper lamp panel slot and a lower lamp panel slot. The upper lamp panel slot, the first reflector slot 11, and the arc-shaped shaping section are integrated on a single aluminum-drawing module. The light guide slot includes a left light guide slot 15 and a right light guide slot 14. The left light guide slot 15 and the lower lamp panel slot are integrated on a single aluminum-drawing module. The right light guide slot 14 and the second reflector slot 13 are integrated on a single aluminum-drawing module.

[0033] Specifically, the installation angles of the light-emitting unit 41 (lamp board), reflector 20, and light guide plate 30 need to be adjusted. Typically, the light guide plate 30 is parallel to the first plane, and the reflector 20, which cooperates with the light guide plate 30, is curved and faces the light guide plate 30. The line connecting the first reflector slot 11 and the second reflector slot 13 forms a second angle with the first plane. The angle range of the second angle is 145°≤β≤180°. The radius of curvature of the reflector 20, which is engaged with the first reflector slot 11 and the second reflector slot 13, is 80-500mm, and the radius of the rounded corner is 100°≤γ≤150°. The lamp board, which cooperates with the reflector 20, is installed facing the reflector 20. The upper and lower slots of the lamp board are arranged opposite each other, and the installed light-emitting unit 41 forms a first angle with the first plane. The angle range of the first angle is 105°≤α≤145°.

[0034] Furthermore, the lamp holder housing 40 can be simplified to include only two side seals, each side seal having a snap-fit ​​structure adapted to the aluminum profile 10, and the lamp holder housing 40 is connected to the aluminum profile 10 via the snap-fit ​​structure.

[0035] The lamp head reflector structure of this device integrates lamp plate slots, light guide slots, and reflector slots on the aluminum profile 10. The core components, lamp plate, reflector 20, and light guide plate 30, are all integrated on the metal aluminum profile 10, ensuring the working performance of the core components of the lamp. At the same time, the reflector 20 is only secured in the slots at both ends, and the curved shape of the reflector 20 is limited by only a curved shaping section 12. The simplified structure minimizes the amount of aluminum used and maximizes the lightweight of the lamp.

[0036] Example 2

[0037] This embodiment provides a lamp fixture, including a lamp head reflector structure. The lamp head reflector structure includes: a lamp head housing 40, which has a locking structure along the long side of the light-emitting unit 41, and the lamp head housing 40 is connected to the aluminum profile 10 through the locking structure; the aluminum profile 10 includes a lamp plate slot for locking the light-emitting unit 41, a light guide slot for locking the light guide plate 30, and a first reflective slot 11 and a second reflective slot 13 for locking the reflector 20, wherein the first reflective slot 11... The first reflective slot 11 is set at an angle to the second reflective slot 13, and includes an arc-shaped section 12; a reflector 20, which is elastically deformable, and when the reflector 20 is engaged and fixed in the first reflective slot 11 and the second reflective slot 13, the arc-shaped section shapes the overall arc; a light-emitting unit 41, which is fixed in the lamp plate slot of the aluminum profile 10; and a light guide plate 30, which is fixed in the light guide slot of the aluminum profile 10.

[0038] The luminaire in this embodiment utilizes an integrated slot. Its innovative design, featuring curved shaping and flexible engagement, simplifies the assembly process, reduces costs, and significantly improves the luminous efficacy stability and structural durability, making it suitable for indoor lighting, commercial lighting, and other scenarios with high luminous efficacy requirements.

[0039] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as the combination of these technical features does not contradict each other, it should be considered within the scope of this specification. The above embodiments only illustrate several implementation methods of this application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this application's patent. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of this application, and these all fall within the protection scope of this application.

[0040] It should be noted that when an element is referred to as being "fixed to" or "set on" another component, it can be directly or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component. It should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.

[0042] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

Claims

1. A lamp holder reflective structure, characterized in that, include: The lamp holder housing has a snap-fit ​​structure along the long side of the light-emitting unit, and the lamp holder housing is connected to the aluminum profile through the snap-fit ​​structure. The aluminum profile includes a lamp plate slot for engaging the light-emitting unit, a light guide slot for engaging the light guide plate, an arc-shaped section for engaging the reflector, and a second reflector slot. The arc-shaped section and the second reflector slot are arranged at an angle relative to each other, and the arc-shaped section includes one arc-shaped section. The reflector is elastically deformable and, when it is snapped into the arc-shaped section and the second reflector slot, the overall arc is shaped by the arc-shaped section. The light-emitting unit is fixed in the lamp plate slot of the aluminum profile; A light guide plate, which is fixed in the light guide slot of the aluminum profile.

2. The lamp head reflector structure according to claim 1, characterized in that, The lamp board slot includes a lamp board upper slot and a lamp board lower slot. The lamp board upper slot, the arc shaping section, and the arc-shaped shaping section are integrated on a single aluminum drawing module.

3. The lamp head reflector structure according to claim 2, characterized in that, The light guide slot includes a left light guide slot and a right light guide slot, and the left light guide slot and the lower light panel slot are integrated on a single aluminum drawing module.

4. The lamp holder reflective structure according to claim 3, characterized in that, The light guide right slot and the second reflective slot are integrated on a single aluminum-drawn module.

5. The lamp head reflector structure according to claim 2, characterized in that, Define the bottom plane of the lamp head housing as the first plane, and set the left and right light guide slots of the light guide plate opposite each other so that the installed light guide plate is parallel to the first plane.

6. The lamp holder reflective structure according to claim 5, characterized in that, The upper slot and the lower slot of the lamp board are arranged opposite each other, and the installed light-emitting unit is set at a first angle with the first plane. The angle range of the first angle is 105°≤α≤145°.

7. The lamp holder reflector structure according to claim 5, characterized in that, The line connecting the arc-shaped section and the second reflective slot is set at a second angle with the first plane, and the angle range of the second angle is 145°≤β≤180°.

8. The lamp holder reflector structure according to claim 5, characterized in that, The radius of curvature of the reflector that engages with the arc-shaped section and the second reflector slot is 80-500mm, and the range of rounded angles is 100°≤γ≤150°.

9. The lamp holder reflector structure according to claim 1, characterized in that, The lamp holder housing includes two side sealing assemblies connected to both ends of the aluminum profile, and the side sealing assemblies include power interfaces.

10. A lamp, characterized in that, Including the lamp holder reflector structure as described in any one of claims 1-9.

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