Penetrating lamp with optical fiber

Abstract

The utility model provides a penetrating lamp with optical fibers, and belongs to the technical field of lamps. The through lamp solves the problem that an existing through lamp cannot enable a light-emitting surface to be continuous and uniform. The penetrating lamp with the optical fiber comprises a lamp shell, the optical fiber, a lampshade and a light source module. The light-emitting material adopted by the penetrating lamp is the optical fiber, and the light-emitting surface of the optical fiber has a continuous and uniform effect, so that the penetrating lamp can emit light stably, other parts do not need to be additionally arranged, and the manufacturing cost of the lamp can be effectively reduced; secondly, according to the penetrating lamp, the light source module is arranged outside the lamp shell, the internal space of the penetrating lamp can be effectively reduced, and therefore when people manufacture the lamp, the space between the lamp shell and the lampshade can be reduced, the thickness of the lamp is reduced, and the weight of the lamp is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps and relates to a penetrating lamp with optical fibers. Background Art

[0002] For through-type lamps, in order to achieve uninterrupted streamlined luminous bodies, the design of optical components must meet the continuity and uniformity of the luminous surface. In response to the above problems, the general method is to change the optical components. There are two methods:

[0003] 1. Use LED direct type, but need to use a large number of LEDs, so the PCBA needs to be divided to meet the requirements of lamp length, shape and uniformity, but this kind of solution needs to increase parts and the cost is very high;

[0004] 2) The light guide type is adopted, but if the single-side light input length exceeds 600mm, the brightness will drop significantly and cannot meet the uniformity requirements. In addition, the appearance of the optical structure requires additional light-uniforming decorative parts, which will increase the cost of manufacturing the lamp. Summary of the invention

[0005] The utility model aims to solve the above problems in the prior art and proposes a penetrating lamp with optical fiber which can make the light-emitting surface continuous and uniform.

[0006] The purpose of the utility model can be achieved through the following technical solutions: A through-light fixture with optical fiber, comprising:

[0007] Lamp housing;

[0008] An optical fiber is installed in the lamp housing, and both ends of the optical fiber pass through the lamp housing;

[0009] The lampshade is sealed and connected to the lamp housing. The optical fiber is located between the lamp housing and the lampshade. A light source module for providing energy to the optical fiber is provided on the outer surface of the lamp housing.

[0010] In the above-mentioned through-light fixture with optical fiber, bending parts are provided at both ends of the optical fiber, and each bending part is provided with a connecting end connected to the light source module.

[0011] In the above-mentioned through-lamp with optical fiber, convex shells are provided at both ends of the lamp housing, and the convex shells are recessed inwardly on one side facing the light source module to form a cavity for accommodating the bent portion.

[0012] In the above-mentioned through-lamp with optical fiber, the lamp housing is provided with side panels on both sides of the concave cavity, each side panel is provided with a connecting column, and each connecting column is connected to the corresponding light source module by bolts.

[0013] In the above-mentioned through-lamp with optical fiber, both ends of the lamp housing are provided with through holes for the optical fiber to pass through, the outer surface of the lamp housing is provided with sealing grooves at the through holes, and a sealing block is provided in each sealing groove.

[0014] In the above-mentioned through-type lamp with optical fiber, the sealing block is formed by pouring glue in the sealing groove.

[0015] In the above-mentioned through-lamp with optical fiber, a receiving groove is provided on the side of the lamp shell facing the optical fiber, end grooves are provided at both ends of the receiving groove, a side of the convex shell facing the optical fiber is located in the end groove, and the end groove is connected to the through hole.

[0016] In the above-mentioned through-lamp with optical fiber, a bracket is detachably connected to the receiving groove of the lamp housing, and a slot for installing the optical fiber is provided on the bracket, and the inner wall of the slot is bonded to the optical fiber.

[0017] In the above-mentioned through-lamp with optical fiber, the number of the light source modules is two, and they are respectively located at two ends of the lamp housing.

[0018] In the above-mentioned through-lamp with optical fiber, a decorative plate is installed on the lampshade, and the decorative plate is connected to the inner wall of the containing groove.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The light-emitting material used in the through-type lamp of the present invention is optical fiber, and the light-emitting surface of the optical fiber has a continuous and uniform effect, so that the through-type lamp can emit light stably, and there is no need to add other parts. In this way, the production cost of the lamp can be effectively reduced; secondly, the through-type lamp of the present invention arranges the light source module on the outside of the lamp housing, which can effectively reduce the internal space of the through-type lamp. In this way, when people make the lamp, they can reduce the space between the lamp housing and the lampshade to reduce the thickness of the lamp, thereby effectively reducing the weight of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an exploded view through the light fixture.

[0022] Figure 2 It is a schematic diagram of the structure of the penetrating lamp at the end.

[0023] Figure 3 yes Figure 1 Enlarged view at A. DETAILED DESCRIPTION

[0024] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0025] like Figure 1 — Figure 3 As shown, a through-lamp with an optical fiber of the present invention comprises a lamp housing 100 , an optical fiber 300 , a lampshade 200 and a light source module 400 .

[0026] The optical fiber 300 is installed in the lamp housing 100, and both ends of the optical fiber 300 pass through the lamp housing 100; the lampshade 200 is sealed and connected to the lamp housing 100, and the optical fiber 300 is located between the lamp housing 100 and the lampshade 200. A light source module 400 for providing energy for the optical fiber 300 is provided on the outer surface of the lamp housing 100. During installation, people need to electrically connect the light source module 400 to an external power source. During operation, the external power source provides electrical energy to the optical fiber 300 through the light source module 400, so that the optical fiber 300 is powered on and emits light, and the lampshade 200 is transparent. In this way, the light generated on the optical fiber 300 The light can be radiated to the outside through the lampshade 200. Furthermore, the luminescent material adopted by the present invention is the optical fiber 300, and the luminescent surface of the optical fiber 300 has a continuous and uniform effect, so that the through-type lamp can emit light stably without adding other parts; secondly, the through-type lamp of the present invention sets the light source module 400 on the outside of the lamp housing 100, which can effectively reduce the internal space of the through-type lamp. In this way, when making the lamp, people can reduce the space between the lamp housing 100 and the lampshade 200 to reduce the thickness of the lamp, thereby effectively reducing the weight of the lamp.

[0027] A bending portion 310 is provided at both ends of the optical fiber 300, and each of the bending portions 310 is provided with a connecting end 320 connected to the light source module 400. A convex shell 110 is provided at both ends of the lamp housing 100, and the convex shell 110 is recessed inwardly on one side facing the light source module 400 to form a concave cavity 111 for accommodating the bending portion 310. There are two light source modules 400, which are respectively located at both ends of the lamp housing 100. During installation, people need to pass the bending portions 310 at both ends of the optical fiber 300 through the lamp housing 100 and embed the bending portions 310 into the corresponding concave cavity 111. After that, the two connecting ends 320 are respectively connected to the adjacent light source modules 400 to realize the connection between the light source module 400 and the optical fiber 300, and realize the effect of externalizing the light source module 400.

[0028] Both ends of the lamp housing 100 are provided with through holes 130 for the optical fiber 300 to pass through, and the outer surface of the lamp housing 100 is provided with sealing grooves 140 at the through holes 130, and each sealing groove 140 is provided with a sealing block 141. When people pass the optical fiber 300 out of the lamp housing 100 through the through holes 130 and connect the lampshade 200 with the lamp housing 100, the sealing block 141 is formed by glue in the sealing groove 140. People need to pour glue into the sealing groove 140, and when the glue solidifies, the glue in the sealing groove 140 will solidify into the sealing block 141. At this time, the sealing block 141 41 will be stably adhered in the sealing groove 140, and the glue will also fill the gap between the optical fiber 300 and the inner wall of the perforation 130 during the process of being poured in. When the glue solidifies, the glue between the optical fiber 300 and the inner wall of the perforation 130 will block the gap, thereby achieving a sealing effect. Furthermore, during the assembly process, people need to weld the edge of the lampshade 200 to the edge of the lamp housing 100, and then use the sealing block 141 to block the perforation 130, so that a vacuum environment can be formed inside the lamp, so that the optical fiber 300 located inside the lamp can work stably.

[0029] The lamp housing 100 is provided with side panels 120 on both sides of the concave cavity 111, and each of the side panels 120 is provided with a connecting column 121. Each of the connecting columns 121 is connected to the corresponding light source module 400 by bolts 122. During installation, people need to install the light source module 400 on the connecting column 121 by bolts 122 so that the light source module 400 can be stably installed on the lamp housing 100.

[0030] A receiving groove 150 is provided on one side of the lamp housing 100 facing the optical fiber 300, and end grooves 160 are provided at both ends of the receiving groove 150. The side of the convex shell 110 facing the optical fiber 300 is located in the end groove 160, and the end groove 160 is communicated with the perforation 130. A bracket 500 is detachably connected in the receiving groove 150 of the lamp housing 100, and a card slot 510 for installing the optical fiber 300 is provided on the bracket 500. The inner wall of the card slot 510 is bonded to the optical fiber 300. A decorative plate 600 is installed on the lampshade 200, and the decorative plate 600 is bonded to the inner wall of the receiving groove 150. Connection, during the process of assembling the lamp, people need to glue the optical fiber 300 into the slot 510 of the bracket 500 by glue or double-sided tape, and then snap or weld the bracket 500 into the receiving slot 150 of the lamp housing 100, and make the two ends of the bracket 500 respectively located in the corresponding end slots 160, so that the bent portion 310 of the optical fiber 300 can smoothly pass through the lamp housing 100 through the perforation 130, and thereafter, it is necessary to install the decorative panel 600 in the lamp housing 100, and install the lampshade 200 on the lamp housing 100 to complete the installation of the through-type lamp.

[0031] Furthermore, the optical fiber 300 is installed inside the bracket 500, the light source module 400 is located outside the lamp housing 100, and the structural order of penetrating the lamp is the lamp housing 100, the bracket 500, the decorative panel 600 and the lampshade 200, and the lamp housing 100, the bracket 500, the decorative panel 600 and the lampshade 200 are all flat. In this way, the thickness of the middle part of the lamp will also be flat, thereby effectively reducing the thickness of the lamp and reducing the space occupied by the lamp.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A through-type lamp with optical fiber, characterized in that: include: Lamp housing; An optical fiber is installed in the lamp housing, and both ends of the optical fiber pass through the lamp housing; The lampshade is sealed and connected to the lamp housing. The optical fiber is located between the lamp housing and the lampshade. A light source module for providing energy to the optical fiber is provided on the outer surface of the lamp housing.

2. A through-type lamp with optical fiber according to claim 1, characterized in that: Both ends of the optical fiber are provided with bending parts, and each bending part is provided with a connecting end connected to the light source module.

3. A through-type lamp with optical fiber according to claim 2, characterized in that: Convex shells are provided at both ends of the lamp housing, and the side of the convex shells facing the light source module is inwardly recessed to form a cavity for accommodating the bent portion.

4. The through-light fixture with optical fiber according to claim 3, characterized in that: The lamp housing is provided with side panels on both sides of the concave cavity, each of the side panels is provided with a connecting column, and each of the connecting columns is connected to the corresponding light source module by bolts.

5. The through-light fixture with optical fiber according to claim 3, characterized in that: Both ends of the lamp housing are provided with through holes for optical fibers to pass through, and the outer surface of the lamp housing is provided with sealing grooves at the through holes, and a sealing block is provided in each sealing groove.

6. The through-light fixture with optical fiber according to claim 5, characterized in that: The sealing block is formed by pouring glue into the sealing groove.

7. The through-light fixture with optical fiber according to claim 5, characterized in that: A receiving groove is arranged on the side of the lamp housing facing the optical fiber, and end grooves are arranged at both ends of the receiving groove. A side of the convex housing facing the optical fiber is located in the end groove, and the end groove is communicated with the through hole.

8. The through-light fixture with optical fiber according to claim 7, characterized in that: A bracket is detachably connected in the receiving groove of the lamp housing, and a slot for installing the optical fiber is provided on the bracket, and the inner wall of the slot is bonded to the optical fiber.

9. The through-light fixture with optical fiber according to claim 1, characterized in that: There are two light source modules, which are respectively located at two ends of the lamp housing.

10. The through-light fixture with optical fiber according to claim 7, characterized in that: A decorative plate is installed on the lampshade, and the decorative plate is connected to the inner wall of the containing groove.

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