Light guide structure of model car

Abstract

The utility model belongs to the technical field of model cars, and particularly relates to a light guide structure of a model car, which comprises a car frame, positioning grooves and optical fibers, the positioning grooves are arranged in the car frame, one end of each optical fiber is arranged in the positioning groove, the other end of each optical fiber extends out of the car frame, a plurality of optical fibers are inserted into the positioning grooves, and the number of the positioning grooves corresponds to that of the optical fibers. The optical fiber comprises an optical fiber body and an optical fiber plug which are integrally formed, one end of the optical fiber plug is inserted into the positioning groove, the other end of the optical fiber plug extends out of the positioning groove and is connected with the optical fiber body, and the optical fiber plug is detachably connected with the positioning groove. The lamplight guide structure of the model car comprises the car frame, the positioning groove and the optical fiber, the optical fiber is arranged in the positioning groove, the optical fiber structure is long and thin, can adapt to a small space and can be inserted more deeply, the problems of space and distance are solved through the optical fiber, the lamplight effect is better, repeated adjustment is not needed, and use is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of model cars, and in particular relates to a light guide structure of a model car. Background Art

[0002] Model cars made according to proportion, especially model trains, are not only exquisite collectibles, but their appearance is also completely copied from trains of various countries and eras in smaller sizes. They are authentic and historic, and the railways are also scaled down according to the real railways. Model trains will move like real trains, with adjustable speeds for forward and reverse movements, and their lights will light up or change direction according to the direction of the train. Some may also have additional sound effects or smoke effects to make them as lifelike as real trains.

[0003] The existing light guide structure of the model car has a small structure space and a long distance, resulting in dim light and ultimately poor lighting effects. It needs to be adjusted repeatedly to improve the lighting effect, which makes it inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a light guide structure for a model car, aiming to solve the technical problems in the prior art that the lighting effect is poor, repeated adjustments are required to improve the lighting effect, and the use is inconvenient.

[0005] To achieve the above-mentioned purpose, the light guide structure of the model car provided by the embodiment of the utility model comprises a frame, a positioning groove and an optical fiber, wherein the positioning groove is arranged in the frame, one end of the optical fiber is arranged in the positioning groove, and the other end extends out of the frame, and the optical fiber is provided with a plurality of optical fibers and plugged into the positioning groove, and the number of the positioning grooves corresponds to the number of the optical fibers;

[0006] The optical fiber includes an optical fiber body and an optical fiber plug. The optical fiber body and the optical fiber plug are integrally formed. One end of the optical fiber plug is inserted into the positioning groove, and the other end extends out of the positioning groove and is connected to the optical fiber body. The optical fiber plug is detachably connected to the positioning groove.

[0007] As an optional solution of the present invention, the positioning groove matches the shape of the optical fiber plug, and the length of the optical fiber plug is greater than the positioning groove.

[0008] As an optional solution of the present invention, the optical fiber body is in the shape of an elongated strip, and one end of the optical fiber body is fixedly connected to the optical fiber plug.

[0009] As an optional solution of the present invention, the optical fiber plug is cylindrical.

[0010] As an optional solution of the utility model, two optical fibers are provided, and two positioning grooves are correspondingly provided, and one optical fiber is provided in each positioning groove.

[0011] The above one or more technical solutions in the light guide structure of the model car provided by the embodiment of the utility model have at least one of the following technical effects:

[0012] The light-guiding structure of the model car provided in the present application includes a frame, a positioning groove and an optical fiber. The optical fiber is arranged in the positioning groove. Since the optical fiber structure is slender, it can adapt to a small space and can be inserted more deeply. The use of optical fiber solves the problem of space and distance, and the lighting effect is better, no repeated adjustment is required, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 The present invention is a schematic structural diagram of a light guide structure for a model car provided by an embodiment of the present invention.

[0015] Figure 2 A side view of the light guide structure of a model car provided by an embodiment of the utility model.

[0016] Figure 3 for Figure 2 Section view along AA.

[0017] Among them, the reference numerals in the figure are:

[0018] 1. Frame; 3. Optical fiber;

[0019] 31. Optical fiber body; 32. Optical fiber plug. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0021] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] 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 embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0024] In one embodiment of the present invention, Figures 1 to 3 As shown, a light guide structure for a model car is provided, comprising a frame 1, a positioning groove and an optical fiber 2. The positioning groove is arranged in the frame 1, one end of the optical fiber 2 is arranged in the positioning groove, and the other end extends out of the frame 1. A plurality of optical fibers 2 are provided, and are plugged into the positioning groove. The number of positioning grooves corresponds to the number of optical fibers 2. The optical fiber 2 comprises an optical fiber body 31 and an optical fiber plug 32, the optical fiber body 31 and the optical fiber plug 32 are integrally formed, one end of the optical fiber plug 32 is plugged into the positioning groove, the other end extends out of the positioning groove, and is fixedly connected to the optical fiber body 31, and the optical fiber plug 32 is detachably connected to the positioning groove. The light guide structure for a model car provided in the present application comprises a frame 1, a positioning groove and an optical fiber 2, the optical fiber 2 is arranged in the positioning groove, and because the optical fiber 2 has a slender structure, it can adapt to a small space and can be inserted more deeply, the use of the optical fiber 2 solves the problem of space and distance, the lighting effect is better, no repeated adjustment is required, and the use is more convenient.

[0025] In another embodiment of the utility model, the positioning groove of the light guide structure of the model car matches the shape of the optical fiber plug 32, and the length of the optical fiber plug 32 is greater than the positioning groove, thereby ensuring that the optical fiber plug 32 can be smoothly inserted into the positioning groove and extend out of the positioning groove to be fixedly connected with the optical fiber body 31.

[0026] In another embodiment of the utility model, the optical fiber body 31 of the light guide structure of the model car is in a long strip shape, and one end of the optical fiber body 31 is fixedly connected to the optical fiber plug 32. The optical fiber body 31 adopts a long strip structure, which is more compact and can be inserted deeper into the frame 1, shortening the lighting distance, so that the lighting effect is better.

[0027] In another embodiment of the present invention, the optical fiber plug 32 of the light guide structure of the model car is cylindrical.

[0028] In another embodiment of the utility model, the optical fiber 2 of the light guide structure of the model car is provided with two, and the positioning grooves are correspondingly provided with two, and each positioning groove is provided with an optical fiber 2. By providing two optical fibers 2 and positioning grooves, the lighting brightness is improved, and the lighting effect is better.

[0029] The light-guiding structure of the model car provided in the present application includes a frame 1, a positioning groove and an optical fiber 2. The optical fiber 2 is arranged in the positioning groove. Since the optical fiber 2 has a slender structure, it can adapt to a small space and can be inserted more deeply. The use of the optical fiber 2 solves the problem of space and distance, and the lighting effect is better, no repeated adjustment is required, and it is more convenient to use.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 light guide structure for a model car, characterized in that: It includes a vehicle frame, a positioning groove and an optical fiber, wherein the positioning groove is arranged in the vehicle frame, one end of the optical fiber is arranged in the positioning groove, and the other end extends out of the vehicle frame, and a plurality of optical fibers are provided and plugged into the positioning groove, and the number of the positioning grooves corresponds to the number of the optical fibers; The optical fiber includes an optical fiber body and an optical fiber plug. The optical fiber body and the optical fiber plug are integrally formed. One end of the optical fiber plug is inserted into the positioning groove, and the other end extends out of the positioning groove and is connected to the optical fiber body. The optical fiber plug is detachably connected to the positioning groove.

2. A light guide structure for a model car according to claim 1, characterized in that: The positioning groove matches the shape of the optical fiber plug, and the length of the optical fiber plug is greater than the positioning groove.

3. A light guide structure for a model car according to claim 1, characterized in that: The optical fiber body is in a long strip shape, and one end of the optical fiber body is fixedly connected to the optical fiber plug.

4. A light guide structure for a model car according to claim 1, characterized in that: The optical fiber plug is cylindrical.

5. The light guide structure of a model car according to claim 1, characterized in that: Two optical fibers are provided, and two positioning grooves are correspondingly provided, and one optical fiber is provided in each positioning groove.

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