Armrest lamp structure
By designing a detachable rubber sleeve and housing gap structure in the handrail light, and a concave-convex fit between the lamp plate and the heat sink, the problem of inconvenient maintenance of existing handrail lights is solved, achieving convenient maintenance and diversified lighting effects.
Patent Information
- Application Number
- CN202520026095.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-01-07
AI Technical Summary
The existing glass handrail lights have their light strips fixed inside the handrail, which makes maintenance inconvenient and costly.
Design a handrail light structure in which a through hole is opened on the surface of a round tube, and a rubber sleeve and control components are installed inside. A gap is left between the rubber sleeve and the outer shell. The lamp plate and the heat sink are matched by a concave-convex structure to prevent rotation. Different light effects can be achieved by adjusting the lens angle. It is easy to disassemble and maintain.
It enables convenient maintenance of handrail lights, reduces maintenance costs, and provides diverse lighting effects through light effect adjustment.
Smart Images
Figure CN223622789U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of handrail lights, and more specifically, to a handrail light structure. Background Technology
[0002] Handrail lights are mainly used for indoor and outdoor staircases, corridors, and balcony railings for ground lighting and beautification projects. They are increasingly favored due to their outstanding features such as low power consumption, long lifespan, good waterproof performance, energy saving and environmental protection, soft light color, high brightness, and beautiful appearance.
[0003] The existing glass handrail lighting fixtures used on glass handrails mostly have their light strips fixed inside the handrail strips. This design not only makes it inconvenient to maintain and replace the light strips later, but also greatly increases the maintenance costs later.
[0004] Therefore, a handrail light structure is proposed to address the above problems. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of this utility model provide a handrail lamp structure to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a handrail lamp structure, comprising a round tube, characterized in that a through hole is formed on the surface of the round tube, a rubber sleeve is provided inside the through hole, a control element is provided inside the rubber sleeve, the control element includes a housing disposed inside the rubber sleeve, a lampshade is provided on the top of the housing, a plug is provided on the bottom of the housing, and a lamp plate and a heat sink are disposed between the lampshade and the plug.
[0007] Preferably, the top of the outer shell has a slot, and the inside of the slot engages with the lampshade.
[0008] Preferably, the top of the heat sink has a groove, and the side wall of the lamp panel has a corresponding slot, which engages with the groove of the heat sink.
[0009] Preferably, the outer casing has a groove inside, and the bottom of the radiator has a corresponding locking block, which engages with the groove at the bottom of the outer casing.
[0010] Preferably, the control element has a connecting wire inside, and the surface of the connecting wire is connected to the lamp board. The end of the connecting wire away from the control element passes through the plug and is electrically connected to the lamp inside the round tube.
[0011] Preferably, a gap is provided between the rubber sleeve and the outer shell, and the bottom of the rubber sleeve and the surface of the outer shell are provided with corresponding concave and convex structures.
[0012] Preferably, the lamp is provided with a square tube on the outside, and the surface of the square tube is provided with a mounting groove, and the inner wall of the mounting groove is fixedly connected to the surface of the lamp.
[0013] Preferably, a protrusion is provided in the middle part of the surface of the rubber sleeve.
[0014] The technical effects and advantages of this utility model are as follows:
[0015] Compared with the prior art, this utility model uses a rubber sleeve to cooperate with the outer shell, with a gap left in some places between the outer shell and the rubber sleeve to increase the elastic space of the rubber sleeve; the lamp plate and the heat sink have a concave-convex structure to cooperate to prevent rotation and play a positioning role; the heat sink and the outer shell have a concave-convex structure to cooperate to prevent rotation and play a positioning role; by adjusting the size of the lamp plate or the position of the lamp beads, the lamp can have different effects such as positive light and polarized light; a lens is added above the lamp plate, and by changing the angle of the lens, the lamp can have different light effects at different angles; the middle part of the surface of the rubber sleeve is provided with a protrusion, which can be tightly assembled with the round tube and is easy to disassemble. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0017] Figure 2 This is a schematic diagram of the extended structure of the control element of this utility model.
[0018] Figure 3 This is a schematic diagram of the internal structure of the control element of this utility model.
[0019] Figure 4 This is a structural diagram showing the disassembled control element of this utility model.
[0020] Figure 5 This is a schematic diagram of the structure between the lamp plate and the heat sink of this utility model.
[0021] Figure 6 This is a schematic diagram of the structure between the outer shell and the heat sink of this utility model.
[0022] Figure 7 This is a schematic diagram of the structure between the outer shell and the rubber sleeve of this utility model.
[0023] Figure 8 This is a schematic diagram of the gap between the outer shell and the rubber sleeve of this utility model.
[0024] Figure 9 This is a schematic diagram of another structure of the gap between the outer shell and the rubber sleeve of this utility model.
[0025] Figure 10 This is a schematic diagram of the structure of the lamp of this utility model installed in a square tube.
[0026] The attached diagram is labeled as follows: 1. Round tube; 2. Lamp fixture; 3. Connecting wire; 4. Lampshade; 5. Housing; 6. Lamp panel; 7. Heat sink; 8. End cap; 9. Rubber sleeve; 10. Square tube. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Example 1:
[0029] As attached Figure 1 , Figure 2 and Figure 3 The handrail light structure shown includes a round tube 1 with a through hole on its surface. A rubber sleeve 9 is installed inside the through hole, and a control element is installed inside the rubber sleeve 9. The control element includes a housing 5 installed inside the rubber sleeve 9. A lampshade 4 is installed on the top of the housing 5, and a plug 8 is installed on the bottom of the housing 5. A lamp plate 6 and a heat sink 7 are installed between the lampshade 4 and the plug 8.
[0030] Specifically: the rubber sleeve 9 is fitted with the outer shell 5, with a gap left in some areas between the outer shell 5 and the rubber sleeve 9 to increase the elastic space of the rubber sleeve 9; the concave and convex structure of the lamp plate 6 and the heat sink 7 is used to prevent rotation and serve a positioning function; the concave and convex structure of the heat sink 7 and the outer shell 5 is used to prevent rotation and serve a positioning function; by adjusting the size of the lamp plate 6 or the position of the lamp beads, the lamp 2 can have different effects such as positive light and polarized light; a lens is added above the lamp plate 6, and by changing the angle of the lens, the lamp 2 can have different light effects at different angles.
[0031] Based on Embodiment 1, the solution in Embodiment 1 will be further described in detail below, with reference to the specific working method described in detail:
[0032] like Figure 4 As shown, in a preferred embodiment, the top of the outer casing 5 is provided with a slot, and the inside of the slot is engaged with the lampshade 4. Furthermore, the lampshade 4 is used to protect the internal equipment of the control element.
[0033] like Figure 5 As shown, in a preferred embodiment, the top of the radiator 7 has a groove, and the side wall of the lamp plate 6 has a corresponding slot. The slot engages with the groove of the radiator 7. Furthermore, the interlocking structure of the lamp plate 6 and the radiator 7 prevents rotation and serves as a positioning mechanism.
[0034] like Figure 6 As shown, in a preferred embodiment, the outer shell 5 has a groove inside, and the bottom of the radiator 7 is provided with a corresponding locking block, which engages with the groove at the bottom of the outer shell 5. Furthermore, the radiator 7 and the outer shell 5 are fitted together by their concave and convex structures to prevent rotation and to achieve a positioning function.
[0035] like Figure 4 As shown, in a preferred embodiment, a connecting line 3 is provided inside the control element, and the surface of the connecting line 3 is connected to the lamp board 6. The end of the connecting line 3 away from the control element passes through the plug 8 and is electrically connected to the lamp 2 inside the round tube 1. Furthermore, through the connecting line 3 between the control element and the lamp 2, the control element can control the lamp 2.
[0036] like Figures 6 to 8 As shown, in a preferred embodiment, a gap is provided between the rubber sleeve 9 and the outer shell 5, and the bottom of the rubber sleeve 9 and the surface of the outer shell 5 are provided with corresponding concave and convex structures. Furthermore, the gap between the rubber sleeve 9 and the outer shell 5 is used to increase the elastic space of the rubber sleeve 9, and the concave and convex structures designed between the rubber sleeve 9 and the outer shell 5 are used to make the rubber sleeve 9 and the outer shell 5 non-rotatable after assembly, so as to fix the lampshade.
[0037] Example 2:
[0038] like Figure 9 As shown, in a preferred embodiment, a square tube 10 is provided on the outside of the lamp 2. The surface of the square tube 10 is provided with a mounting groove, and the inner wall of the mounting groove is fixedly connected to the surface of the lamp 2. Furthermore, the lamp 2 of this application can be provided on the square tube 10 and the surface of the plate to increase the application range of this device.
[0039] Example 3:
[0040] like Figure 3 As shown, in a preferred embodiment, a protrusion is provided in the middle part of the surface of the rubber sleeve 9. Furthermore, by providing a protrusion in the middle part of the surface of the rubber sleeve 9, it is possible to fit tightly with the round tube 1 and to disassemble it easily.
[0041] The working process of this utility model is as follows:
[0042] In use, the rubber sleeve 9 cooperates with the outer shell 5, with a gap left in some areas between the outer shell 5 and the rubber sleeve 9 to increase the elastic space of the rubber sleeve 9; the lamp plate 6 and the heat sink 7 cooperate with each other through a concave-convex structure to prevent rotation and play a positioning role; the heat sink 7 and the outer shell 5 cooperate with each other through a concave-convex structure to prevent rotation and play a positioning role; by adjusting the size of the lamp plate 6 or the position of the lamp beads, the lamp 2 can have different effects such as positive light and polarized light; a lens is added above the lamp plate 6, and by changing the angle of the lens, the lamp 2 can have different light effects at different angles; a protrusion is provided in the middle part of the surface of the rubber sleeve 9, which further facilitates tight assembly with the round tube 1 and easy disassembly.
[0043] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0044] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0045] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A handrail lamp structure, comprising a circular tube (1), characterized in that, The circular tube (1) has a through hole on its surface. A rubber sleeve (9) is installed inside the through hole. A control element is installed inside the rubber sleeve (9). The control element includes a housing (5) installed inside the rubber sleeve (9). A lampshade (4) is installed on the top of the housing (5). A plug (8) is installed on the bottom of the housing (5). A lamp plate (6) and a heat sink (7) are installed between the lampshade (4) and the plug (8).
2. The handrail lamp structure according to claim 1, characterized in that: The top of the outer shell (5) has a slot, and the inside of the slot is engaged with the lampshade (4).
3. The handrail lamp structure according to claim 1, characterized in that: The top of the radiator (7) has a groove, and the side wall of the lamp plate (6) has a corresponding slot, which engages with the groove of the radiator (7).
4. The handrail lamp structure according to claim 1, characterized in that: The outer shell (5) has a groove inside, and the bottom of the radiator (7) has a corresponding locking block, which engages with the groove at the bottom of the outer shell (5).
5. The handrail lamp structure according to claim 1, characterized in that: The control element is provided with a connecting line (3), and the surface of the connecting line (3) is connected to the lamp board (6). The end of the connecting line (3) away from the control element passes through the plug (8) and is electrically connected to the lamp (2) inside the round tube (1).
6. The handrail lamp structure according to claim 1, characterized in that: A gap is provided between the rubber sleeve (9) and the outer shell (5), and the bottom of the rubber sleeve (9) and the surface of the outer shell (5) are provided with corresponding concave and convex structures.
7. The handrail lamp structure according to claim 5, characterized in that: The lamp (2) is provided with a square tube (10) on the outside. The square tube (10) has an installation groove on its surface, and the inner wall of the installation groove is fixedly connected to the surface of the lamp (2).
8. The handrail lamp structure according to claim 1, characterized in that: The rubber sleeve (9) has a protrusion in the middle part of its surface.