Flexible line lamp

Abstract

The utility model relates to the technical field of flexible line lamps, in particular to a flexible line lamp. The flexible line lamp comprises a silica gel shell, a reinforcing assembly, a flexible light-emitting assembly and a plastic plate. An accommodating space is formed in the silica gel shell; the reinforcing assembly comprises a bottom plate and two side plates which are fixedly connected, and the bottom plate and the two side plates are all in contact with the wall face of the containing space in an attached mode. The flexible light-emitting assembly is connected to the plastic plate through mucilage glue, and the plastic plate is arranged between the two side plates and arranged on the bottom plate. The flexible line light bar solves the problem that the yield of final products is not high due to the fact that an existing flexible line light bar is unreasonable in structural design.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible linear lamps, in particular to a flexible linear lamp. Background Art

[0002] Flexible linear lights are LEDs assembled on a strip-shaped FPC (Flexible Printed Circuit) or PCB (Printed Circuit Board) hard board, named because of its shape like a strip. They are gradually emerging in various industries because of their long service life (normal life is generally 80,000-100,000 hours), energy saving and green environmental protection.

[0003] Referring to the utility model patent with publication number CN218864043U, there is an existing flexible line light bar, which, through the design of the reinforcement plate, allows the flexible circuit board to be better loaded into the accommodation space, thereby improving the convenience of assembly; however, the flexible line light bar also has certain defects, see Figure 1 , is a schematic diagram of the structure of the silicone shell in the flexible line light strip, wherein the shell wall 100 of the silicone shell on both sides of the accommodating space is relatively thin, and the reinforcing plate in the flexible light strip is in the form of a sheet. When the reinforcing plate is installed into the accommodating space, the staff needs to hold the silicone shell, so that the shell wall 100 is prone to deformation, and the flexible light strip is difficult to insert into the accommodating space and the silicone shell is easily scratched by the reinforcing plate, or the flexible light-emitting component collides with the silicone shell, resulting in poor contact between the LED lamp beads and the flexible circuit board.

[0004] Therefore, it is necessary to provide a technical solution to solve the above problems. Utility Model Content

[0005] The utility model provides a flexible linear lamp, aiming to solve the problem that the existing flexible linear lamp strip has an unreasonable structural design, resulting in a low yield rate of the final product.

[0006] To achieve the above object, the utility model provides a flexible linear light, comprising a silicone shell, a reinforcement component, a flexible light-emitting component and a plastic plate, wherein:

[0007] The interior of the silicone shell is provided with a accommodating space; the reinforcing component comprises a bottom plate and two side plates which are fixedly connected, and the bottom plate and the two side plates are in contact with the wall surface of the accommodating space; the flexible light-emitting component is connected to the plastic plate by adhesive, and the plastic plate is placed between the two side plates and arranged on the bottom plate.

[0008] In this embodiment, the silicone shell includes a light-shielding outer frame and a light-transmitting inner core installed in the light-shielding outer frame, and the light-shielding outer frame is provided with at least one light outlet and exposes the light-transmitting inner core; the light emitted by the flexible light-emitting component passes through the light-transmitting inner core and is emitted along the light outlet.

[0009] In this solution, a silicone sleeve is sleeved on the outer side of the silicone shell.

[0010] In this solution, both sides of the silicone shell are respectively provided with insertion transverse grooves.

[0011] In this solution, two positioning slots are provided on one side of the accommodating space, and the side panels are installed in the corresponding positioning slots.

[0012] In this solution, the angle between the side plate and the bottom plate is 60°-90°.

[0013] In this solution, a surface of the accommodating space opposite to the flexible light-emitting component is a first refractive surface, and the first refractive surface is composed of a plurality of planes with different degrees of inclination.

[0014] In this embodiment, the light-transmitting inner core of the silicone shell is provided with a light-transmitting channel, and the light-transmitting channel is arranged above or to the side of the accommodating space; at least one second refractive surface is provided in the light-transmitting channel, and the second refractive surface is composed of several planes with different inclination degrees.

[0015] In this solution, a power cord is connected to the flexible light-emitting component, and a receiving hole for installing the power cord is provided in the silicone shell.

[0016] In this solution, the flexible light-emitting component and the plastic plate are connected by adhesive.

[0017] The technical effects of a flexible linear light involved in the utility model are:

[0018] The reinforcing component in the present application is composed of a bottom plate and two side plates. The reinforcing component is made of metal or hard plastic material, which can be connected to the silicone shell by injection molding, wherein the two side plates are respectively abutted against the shell walls of the silicone shell on both sides of the accommodating space, and the bottom plate is abutted against the shell walls of the silicone shell at the bottom of the accommodating space to improve the strength of the shell walls at various locations and prevent them from deforming. In this way, it can be ensured that the wall surface of the accommodating space will not touch the flexible light-emitting component, and the surface of the reinforcing component is relatively smooth, and the friction resistance between the reinforcing component and the flexible light-emitting component is relatively small, which can ensure a smooth insertion process, reduce the risk of scratching the silicone shell and avoid the occurrence of failure of the flexible light-emitting component; in addition, when assembling the present application, the flexible light-emitting component is first assembled to the plastic plate to improve the overall strength of the flexible light-emitting component, and then the two sides of the plastic plate can be directly grasped, and the flexible light-emitting component is placed between the two side plates and located on the bottom plate to reduce the difficulty of assembly. The design of the present application can effectively prevent the reinforcing component from scratching the silicone shell or the occurrence of failure of the flexible light-emitting component, and improve the yield rate of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of a silicone shell in an existing flexible linear light;

[0020] Figure 2 This is a structural schematic diagram of a first embodiment of a flexible linear light involved in the utility model;

[0021] Figure 3 This is a front view of a first embodiment of a flexible linear light involved in the utility model;

[0022] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0023] Figure 5 This is a front view of a silicone shell in a first embodiment of a flexible linear light involved in the utility model;

[0024] Figure 6 This is a front view of a second embodiment of a flexible linear light involved in the utility model;

[0025] Figure 7 This is a front view of a third embodiment of a flexible linear light involved in the utility model.

[0026] Markings in the figure:

[0027] 100, shell wall;

[0028] 1. Silicone shell; 2. Reinforcement component; 3. Flexible light-emitting component; 4. Plastic plate; 5. Silicone sleeve; 6. Power cord; 7. Adhesive;

[0029] 11. Accommodation space; 12. Light-shielding outer frame; 13. Translucent inner core; 14. Positioning through groove; 15. First refractive surface; 16. Translucent passage; 17. Second refractive surface; 18. Accommodation hole;

[0030] 21. Bottom plate; 22. Side plate;

[0031] 31. Flexible circuit board; 32. LED lamp beads;

[0032] 51. Insert the horizontal groove. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0034] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element at the same time; when an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by “up”, “down”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside”, etc., are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0037] See also Figure 1 to Figure 7 The utility model relates to a flexible linear light, which comprises a silicone shell 1, a reinforcing component 2, a flexible light-emitting component 3 and a plastic plate 4, wherein:

[0038] An accommodating space 11 is provided inside the silicone shell 1; the reinforcing component 2 includes a bottom plate 21 and two side plates 22 which are fixedly connected, and the bottom plate 21 and the two side plates 22 are in contact with the wall surface of the accommodating space 11; the flexible light-emitting component 3 is connected to the plastic plate 4 by means of adhesive 7, and the plastic plate 4 is placed between the two side plates 22 and is arranged on the bottom plate 21; the flexible light-emitting component 3 includes a flexible circuit board 31 attached to the plastic plate 4 and a plurality of LED lamp beads 32 electrically connected to the flexible circuit board 31.

[0039] The reinforcing component 2 in a flexible linear lamp involved in the present invention is composed of a bottom plate 21 and two side plates 22. The reinforcing component 2 is made of metal or hard plastic material, and can be connected to the silicone shell 1 by injection molding, wherein the two side plates 22 are respectively abutted against the shell walls 100 of the silicone shell 1 on both sides of the accommodating space 11, and the bottom plate 21 is abutted against the shell wall of the silicone shell 1 at the bottom of the accommodating space 11 to improve the strength of the shell wall 100 there and prevent it from deforming. In this way, it can be ensured that the wall surface of the accommodating space 11 will not touch the flexible light-emitting component 3, and the surface of the reinforcing component 2 is relatively smooth, and the friction resistance between the reinforcing component 2 and the flexible light-emitting component 3 is relatively small, which can ensure a smooth insertion process, reduce the risk of scratching the silicone shell 1 and avoid the occurrence of malfunction of the flexible light-emitting component 3, thereby improving the yield rate of the final product. At the same time, the flexible light-emitting component 3 is connected to the plastic plate 4 by adhesive 7, which increases the strength of the flexible light-emitting component 3, not only further facilitates the smooth insertion of the flexible light-emitting component 3 into the accommodating space 11, but also effectively prevents the flexible light-emitting component 3 from bending and breaking during installation and use.

[0040] Preferably, the reinforcing component 2 may further include a top plate connected to the two side plates 22 , and the flexible light-emitting component 3 is disposed between the top plate and the bottom plate 21 , so that the flexible light-emitting component 3 can be better protected.

[0041] In this solution, the silicone shell 1 includes a light-shielding outer frame 12 and a light-transmitting inner core 13 installed in the light-shielding outer frame 12. The light-shielding outer frame 12 is provided with at least one light outlet and exposes the light-transmitting inner core 13. The light emitted by the flexible light-emitting component 3 passes through the light-transmitting inner core 13 and is emitted along the light outlet. Preferably, the gap between the light-transmitting inner core 13 and the light-shielding outer frame 12 forms an accommodating space 11. The bottom plate 21 is in contact with the light-shielding outer frame 12, and the LED lamp beads 32 face the light-transmitting inner core 13.

[0042] In this solution, a silicone sleeve 5 is provided on the outer side of the silicone shell 1. It should be noted that when the silicone shell 1 is hit by an external collision, there is a risk of the light-shielding outer frame 12 and the light-transmitting inner core 13 being separated, and the silicone sleeve 5 protects the silicone shell 1, thereby preventing the light-shielding outer frame 12 from being separated from the light-transmitting inner core 13, thereby increasing the service life of the linear light. The silicone sleeve 5 can be set to different colors as needed, such as setting the color of the silicone sleeve 5 according to the color of the wall on which it is installed, so that the flexible linear light is consistent with the wall color and more beautiful.

[0043] In this solution, both sides of the silicone shell 1 are respectively provided with insertion transverse grooves 51. Specifically, the flexible linear light is connected to the corresponding application component through the insertion transverse grooves 51.

[0044] In this solution, two positioning grooves 14 are provided on one side of the accommodating space 11, and the side panels 22 are installed in the corresponding positioning grooves 14. It should be understood that the light-shielding outer frame 12 and the light-transmitting inner core 13 are both made of flexible silicone material, which is easy to deform. When the silicone shell 1 is deformed by force, the edge of the light-transmitting inner core 13 is easy to separate from the light-shielding outer frame 12, affecting the overall structural stability of the silicone shell 1. To solve this problem, the present application adds a positioning groove 14, and the side panel 22 protrudes into the positioning groove 14, and is integrally connected with the light-shielding outer frame 12 and the light-transmitting inner core 13. In this way, the strength of the edge of the light-transmitting inner core 13 and the corresponding position of the light-shielding outer frame 12 can be improved, so that the place is not easy to deform, thereby ensuring that the light-transmitting inner core 13 is stably connected to the light-shielding outer frame 12.

[0045] Preferably, the angle between the side plate 22 and the bottom plate 21 is 60°-90°.

[0046] In this solution, the side of the accommodating space 11 opposite to the flexible light-emitting component 3 is a first refractive surface 15, and the first refractive surface 15 is composed of a plurality of planes with different inclinations. With this design, the light emitted by the flexible light-emitting component 3 is refracted outward when passing through the first refractive surface 15, so that the light is evenly diffused and then emitted from the light outlet, thereby making the flexible line light evenly illuminated, improving the user experience. As another preferred solution, the first refractive surface 15 can also be a curved surface.

[0047] Furthermore, the transparent inner core of the silicone shell 1 is provided with a light-transmitting channel 16, which is arranged above or to the side of the accommodating space 11; at least one second refractive surface 17 is provided in the light-transmitting channel 16, and the second refractive surface 17 is composed of a plurality of planes with different degrees of inclination. The second refractive surface 17 has the same function as the first refractive surface 15, which is to make the light diffuse evenly, and will not be described in detail here. Preferably, an inclined surface and a curved surface are also provided in the light-transmitting channel 16.

[0048] In this solution, the flexible light-emitting assembly 3 is connected with a power line 6, and the silicone housing 1 is provided with a receiving hole 18 for installing the power line 6. With this design, the power line 6 is in a hidden structure, which improves the aesthetics of the flexible linear light.

[0049] Further explanation, the position of the light outlet and the number of light-transmitting channels 16 in the present application will affect the final lighting effect, and can be improved according to the use requirements. In order to more clearly illustrate the technical concept of the utility model, multiple specific embodiments are provided based on the above technical solution.

[0050] Embodiment 1

[0051] See also Figure 3 to Figure 5 A light outlet is provided on the light-shielding outer frame 12, and the light outlet is located above the reinforcing component 2; a light-transmitting channel 16 is provided, and the light-transmitting channel 16 is located above the reinforcing component.

[0052] Embodiment 2

[0053] See also Figure 6 A light outlet is provided on the light-shielding outer frame 12, and the light outlet is located at the side end of the reinforcing component 2; a light-transmitting channel 16 is provided, and the light-transmitting channel 16 is located above the reinforcing component.

[0054] Embodiment 3

[0055] See also Figure 7 A light outlet is provided on the light-shielding outer frame 12, and the light outlet is located at the side end of the reinforcing component 2; two light-transmitting channels 16 are provided, and the two light-transmitting channels 16 are respectively located above and at the side end of the reinforcing component.

[0056] The above description is only a preferred embodiment of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flexible linear light, characterized in that: It includes a silicone shell, a reinforcement component, a flexible light-emitting component and a plastic plate, wherein: The interior of the silicone shell is provided with an accommodating space; the reinforcing component comprises a bottom plate and two side plates which are fixedly connected, and the bottom plate and the two side plates are in contact with the wall surface of the accommodating space; the flexible light-emitting component is connected to the plastic plate by adhesive, and the plastic plate is placed between the two side plates and arranged on the bottom plate; a silicone sleeve is provided on the outer side of the silicone shell; two positioning grooves are provided on one side of the accommodating space, the silicone shell comprises a light-shielding outer frame and a light-transmitting inner core installed in the light-shielding outer frame, the positioning grooves are provided on the light-transmitting inner core, and the side plates are installed in the corresponding positioning grooves.

2. A flexible linear light according to claim 1, characterized in that: The light-shielding outer frame is provided with at least one light outlet and exposes the light-transmitting inner core; the light emitted by the flexible light-emitting component passes through the light-transmitting inner core and is emitted along the light outlet.

3. The flexible linear light according to claim 1, characterized in that: Both sides of the silicone shell are respectively provided with insertion transverse grooves.

4. The flexible linear light according to claim 1, characterized in that: The angle between the side plate and the bottom plate is 60°-90°.

5. The flexible linear light according to claim 1, characterized in that: A surface of the accommodating space opposite to the flexible light-emitting component is a first refractive surface, and the first refractive surface is composed of a plurality of planes with different inclination degrees.

6. The flexible linear light according to claim 2, characterized in that: The light-transmitting inner core of the silicone shell is provided with a light-transmitting channel, and the light-transmitting channel is arranged above or to the side of the accommodating space; at least one second refractive surface is provided in the light-transmitting channel, and the second refractive surface is composed of a plurality of planes with different inclination degrees.

7. The flexible linear light according to claim 1, characterized in that: The flexible light-emitting component is connected with a power line, and the silicone shell is provided with a receiving hole for installing the power line.

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