Electric train model lighting system

Abstract

The utility model discloses an electric train model lighting system which comprises an inner drive assembly, a first lamp panel and a train shell, and the inner drive assembly comprises a control system. The first lamp panel is laid on the top face of the inner driving assembly and connected with the control system, the first lamp panel is provided with first lamp beads, the first lamp panel is connected with an enclosure block, and the enclosure block is arranged around the first lamp beads and forms a first light blocking chamber; the car shell is provided with a refractor and a first light guide part, a cushion block is arranged between the refractor and the surrounding block, the cushion block abuts against the refractor and the surrounding block, the cushion block is provided with a through hole communicated with the first light blocking chamber, and the refractor covers the through hole to refract light in the first light blocking chamber to the first light guide part. By arranging the enclosing blocks and the cushion blocks, light leakage of the first lamp beads is avoided, and the illumination quality is guaranteed. In addition, the first lamp panel is laid on the top face of the inner drive assembly, extra installation control space can be omitted, the size of the train model is reduced, and manufacturing cost is saved.

Description

Technical Field

[0001] The utility model relates to the field of toy models, in particular to an illumination system for a model of an electric train. Background Art

[0002] Professional train models are quite popular among train fans with their professional shape depiction, delicate detail carving and professional control and drive systems. In addition to the external shape, the internal details of professional train models, especially the internal illumination system, are also the focus of attention of train fans. In the existing illumination system of train models, in order to facilitate installation, the lamp board is usually laid flat inside the car body shell, and the light-emitting components such as the headlight of the train (simulated by a light guide) are arranged on the side wall of the train. There is a certain deviation between the light-emitting direction of the lamp beads on the lamp board and the position of the light guide. Existing manufacturers either directly set the light guide on one side of the lamp beads and realize light emission through the side light of the lamp beads, or set an additional vertical lamp board and align the lamp beads with the light guide to realize light emission. However, when using side light for light emission, the light is uneven and not bright. Setting a vertical lamp board not only makes installation inconvenient, but also requires reserved installation space, resulting in increased costs and an enlarged volume of the model, affecting the user experience. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an illumination system for a model of an electric train, which has a compact structure, is convenient for installation, and has bright illumination.

[0004] An illumination system for a model of an electric train according to an embodiment of the utility model includes an internal drive assembly, a first lamp board and a car body shell. The internal drive assembly includes a drive wheel set driven by a motor and a control system, and the control system is electrically connected to the motor; the first lamp board is laid on the top surface of the internal drive assembly and is connected to the control system. A first lamp bead is arranged on the side of the first lamp board facing away from the internal drive assembly. The first lamp board is connected with a surrounding block, and the surrounding block is arranged around the first lamp bead and forms a first light shielding chamber; the car body shell covers the internal drive assembly and the first lamp board. The car body shell is provided with a refractive mirror and a first light guide. The first light guide is located on one side of the refractive mirror, and the refractive mirror is located above the first light shielding chamber. A spacer is arranged between the refractive mirror and the surrounding block, and the spacer is in contact with the refractive mirror and the surrounding block respectively. The spacer is provided with a through hole communicating with the first light shielding chamber, and the refractive mirror covers the through hole to refract the light in the first light shielding chamber to the first light guide.

[0005] The lighting system of the electric train model according to the embodiments of the present utility model has at least the following beneficial effects: By providing the enclosure blocks and the cushion blocks, the first light-blocking chamber formed by the enclosure blocks can tightly surround the first lamp beads, preventing the light of the first lamp beads from leaking out, and ensuring that the refracting mirror can direct the light to the provided first light guide member to ensure the lighting quality. In addition, the first lamp board is laid on the top surface of the inner drive assembly, which can save additional installation space, reduce the volume of the train model, and save manufacturing costs.

[0006] According to some embodiments of the present utility model, along the width direction of the car body, first protruding portions are symmetrically provided on both sides of the enclosure block, second protruding portions are symmetrically provided on both sides of the cushion block, a stop block is provided on the inner drive assembly, the first protruding portions are located between the stop block and the inner wall of the car body, a second light-blocking chamber is formed between the first protruding portions, the second protruding portions and the car body, the car body is connected with a first light-transmitting member, the first light-transmitting member is installed on one side of the second light-blocking chamber, the first lamp board is provided with second lamp beads, and the second lamp beads are accommodated in the second light-blocking chamber.

[0007] According to some embodiments of the present utility model, a third light-blocking chamber is formed between the first protruding portions, the second protruding portions and the car body, the first lamp board is provided with third lamp beads, the third lamp beads are accommodated in the third light-blocking chamber, the car body is connected with a second light guide member, the second light guide member includes an integrally formed upper part and a lower part, the lower part is accommodated in the third light-blocking chamber, the upper part passes through the top wall of the car body and is connected with a decorative shell, and light leakage holes are provided on the outer peripheral wall of the decorative shell.

[0008] According to some embodiments of the present utility model, a car cabin cover is provided in the middle section of the car body, fourth light-blocking chambers are symmetrically provided on both sides of the car cabin cover, second light-transmitting members are provided on the side walls of the fourth light-blocking chambers, the inner drive assembly is provided with a groove communicated with the fourth light-blocking chamber, the control system is connected with a second lamp board, the second lamp board is located above the groove, and fourth lamp beads are provided on one side of the second lamp board facing the groove.

[0009] According to some embodiments of the present utility model, the inner drive assembly includes a pressing block, and the pressing block is located above the second lamp board and abuts against the second lamp board.

[0010] According to some embodiments of the present utility model, a plurality of the fourth lamp beads are provided, and the plurality of fourth lamp beads are arranged at intervals along the length direction of the car body.

[0011] According to some embodiments of the present utility model, the first lamp board and the second lamp board are integrally formed.

[0012] According to some embodiments of the present utility model, a reflective coating is provided on the inner wall of the car cabin cover.

[0013] According to some embodiments of the present invention, the first lamp panel is provided with a positioning hole, and the enclosure block is provided with a positioning column, and the positioning column is passed through the positioning hole and connected to the internal drive assembly.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0016] Figure 1 This is a three-dimensional diagram of an electric train model lighting system according to an embodiment of the present utility model;

[0017] Figure 2 This is a cross-sectional view of an electric train model lighting system according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the internal structure of an electric train model lighting system according to an embodiment of the present utility model;

[0019] Figure 4 This is a structural diagram of a first light-blocking chamber according to an embodiment of the present invention;

[0020] Figure 5 This is an exploded schematic diagram of an internal drive assembly according to an embodiment of the present invention;

[0021] Figure 6 This is a structural diagram of a first light board and a second light board according to an embodiment of the present invention;

[0022] Figure 7 It is a structural schematic diagram of the second light blocking chamber and the third light blocking chamber in one embodiment of the utility model.

[0023] Figure markings: internal drive assembly 100; driving wheel assembly 110; mounting seat 111; light blocking portion 112; groove 113; control system 120; pressure block 130; first lamp board 200; first lamp bead 210; enclosure block 220; first light blocking chamber 221; first protrusion 222; second light blocking chamber 223; third light blocking chamber 224; second lamp bead 230; third lamp bead 240; positioning hole 250; vehicle shell 300; refractor 310; first light guide member 320; pad 330; second protrusion 331; first light transmissive member 340; second light guide member 350; upper portion 351; lower portion 352; decorative shell 353; vehicle cabin cover 360; fourth light blocking chamber 361; second light transmissive member 362; second lamp board 400; fourth lamp bead 410. DETAILED DESCRIPTION

[0024] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model.

[0025] In the description of the present utility model, it should be understood that with respect to the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model 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 should not be construed as a limitation of the present utility model.

[0026] In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0027] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in the present utility model in combination with the specific content of the technical solution.

[0028] Referring to Figure 1 and Figure 2 As shown, a lighting system for a model electric train according to an embodiment of the present utility model includes an internal drive assembly 100, two first lamp boards 200, and a car body 300.

[0029] The internal drive assembly 100 includes a drive wheel set 110 driven by a motor and a control system 120, and the control system 120 is electrically connected to the motor.

[0030] Referring to Figure 2 and Figure 4 As shown, it can be understood that the two first lamp boards 200 are symmetrically laid on the top surface of the internal drive assembly 100 and connected to the control system 120. A first lamp bead 210 is provided on the side of the first lamp board 200 facing away from the internal drive assembly 100. The first lamp board 200 is connected with a surrounding block 220, and the surrounding block 220 is arranged around the first lamp bead 210 to form a first light shielding chamber 221.

[0031] Referring to Figure 5 and Figure 6As shown, it can be understood that the first lamp board 200 is provided with at least two positioning holes 250 , and the enclosure block 220 is provided with a plurality of positioning columns, which are correspondingly passed through the positioning holes 250 and connected to the internal drive assembly 100 .

[0032] By providing the positioning posts and the positioning holes 250 , it is convenient for the user to position and install the first lamp board 200 , thereby improving the installation stability of the first lamp board 200 .

[0033] The car shell 300 covers the internal drive assembly 100 and the first light panel 200. The car shell 300 is provided with a refractor 310 and a first light guide 320. The first light guide 320 is located on one side of the refractor 310. The refractor 310 is located above the first light blocking chamber 221. A pad 330 is provided between the refractor 310 and the enclosure block 220. The pad 330 abuts against the refractor 310 and the enclosure block 220 respectively. The pad 330 is provided with a through hole connected to the first light blocking chamber 221. The refractor 310 covers the through hole to refract the light in the first light blocking chamber 221 to the first light guide 320.

[0034] Reference Figure 3 and Figure 7 It can be understood that along the width direction of the vehicle shell 300, the first protrusions 222 are symmetrically provided on both sides of the enclosure block 220, and the second protrusions 331 are symmetrically provided on both sides of the cushion block 330. At this time, the enclosure block 220 and the cushion block 330 are both in a horizontal cross shape. The internal drive assembly 100 is provided with a mounting seat 111 for mounting the motor. The mounting seat 111 is provided with a light blocking portion 112. The first protrusion 222 is located between the light blocking portion 112 and the inner wall of the vehicle shell 300. A second light blocking chamber 223 is formed between the first protrusion 222, the second protrusion 331 and the vehicle shell 300. The vehicle shell 300 is connected to a first light-transmitting member 340, which is installed on one side of the second light blocking chamber 223. The first light board 200 is provided with a second lamp bead 230, which is accommodated in the second light blocking chamber 223.

[0035] By setting up the second light-blocking chamber 223, the light of the second lamp bead 230 can be blocked to prevent the light from leaking out. The light in the second light-blocking chamber 223 passes through the first light-transmitting component 340 and out of the car shell 300, simulating the cab light, ensuring the transparency and brightness of the cab light, and improving the authenticity of the train model.

[0036] Continue to refer to Figure 3 and Figure 7As shown, it can be understood that a third light-shielding chamber 224 is formed between the first protrusion 222, the second protrusion 331 and the vehicle body 300. The first light board 200 is provided with a third light-emitting diode 240, which is received in the third light-shielding chamber 224. The vehicle body 300 is connected with a second light guide member 350. The second light guide member 350 includes an integrally formed upper part 351 and a lower part 352. The lower part 352 is received in the third light-shielding chamber. The upper part 351 passes through the top wall of the vehicle body 300 and is connected with a decorative shell 353. The decorative shell 353 covers the upper part 351. A plurality of light leakage holes are provided along the circumferential direction on the outer peripheral wall of the decorative shell 353.

[0037] By providing the third light-shielding chamber 224, the third light-shielding chamber 224 can block the light of the third light-emitting diode 240 to prevent light leakage. The second light guide member 350 guides all the light in the third light-shielding chamber 224 to the upper part 351 through the lower part 352, and the light passes through the decorative shell 353 through the light leakage holes, simulating a roof searchlight, ensuring the permeability and brightness of the searchlight light, and further improving the authenticity of the train model.

[0038] Refer to Figure 1 、 Figure 2 and Figure 6 As shown, it can be understood that a cabin cover 360 is provided in the middle section of the vehicle body 300. Fourth light-shielding chambers 361 are symmetrically provided on both sides of the cabin cover 360. A second light-transmitting member 362 is provided on the side wall of the fourth light-shielding chamber 361. The inner driving assembly 100 is provided with a groove 113 communicating with the fourth light-shielding chamber 361. The control system 120 is connected with a second light board 400. The second light board 400 is located above the groove 113. A fourth light-emitting diode 410 is provided on the side of the second light board 400 facing the groove 113.

[0039] By providing the fourth light-shielding chamber 361 and the second light-transmitting member 362, the cabin light can be simulated, further improving the authenticity of the train model.

[0040] Furthermore, a reflective coating is provided on the inner wall of the cabin cover 360. The reflective coating is a special type of coating, mainly made of acrylic resin as the base material and mixed with a certain proportion of directional reflective materials. The reflective microbeads contained in such coatings can effectively reflect light, forming an obvious reflective effect, thus improving the visibility of objects.

[0041] By providing the reflective coating, the reflective coating reflects the light in the fourth light-shielding chamber 361 to the second light-transmitting member 362 multiple times, effectively enhancing the simulation effect of the cabin light.

[0042] Refer to Figure 2 As shown, it can be understood that a plurality of fourth light-emitting diodes 410 are provided, and the plurality of fourth light-emitting diodes 410 are arranged at intervals along the length direction of the vehicle body 300.

[0043] Since the fourth light-shielding chamber 361 has a relatively large volume, multiple fourth lamp beads 410 are provided, which can further enhance the brightness and uniformity of the fourth lamp beads 410, effectively enhancing the simulation effect of the cabin lighting.

[0044] Referring to Figure 6 as shown, it can be understood that the first lamp board 200 and the second lamp board 400 are integrally formed parts.

[0045] Setting the first lamp board 200 and the second lamp board 400 as integrally formed parts can facilitate the production, manufacturing, positioning and installation of the first lamp board 200 and the second lamp board 400, improving the loading and unloading convenience of the train model.

[0046] Referring to Figure 5 as shown, it can be understood that the inner drive assembly 100 includes a pressing block 130, and the pressing block 130 is located above the second lamp board 400 and abuts against the second lamp board 400.

[0047] By providing the pressing block 130, the second lamp board 400 can be limited in the vertical direction, improving the installation stability of the second lamp board 400.

[0048] It can be understood that by providing the enclosing block 220 and the cushion block 330, the first light-shielding chamber 221 enclosed by the enclosing block 220 can tightly enclose the first lamp bead 210, preventing the light of the first lamp bead 210 from leaking out, ensuring that the refracting mirror 310 can set the light to the first light guide member 320, and ensuring the lighting quality. In addition, the first lamp board 200 is laid on the top surface of the inner drive assembly 100, which can save additional installation control space, reduce the volume of the train model, and save manufacturing costs.

[0049] The embodiments of the present invention have been described in detail above with reference to the drawings, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of the present invention.

Claims

1. A lighting system for a model electric train, characterized in that, Comprising: An inner driving component, including a driving wheel set driven by a motor and a control system, the control system being electrically connected to the motor; A first lamp board, laid on the top surface of the inner driving component and connected to the control system. On the side of the first lamp board facing away from the inner driving component, there are first lamp beads. The first lamp board is connected with a surrounding block, and the surrounding block is arranged around the first lamp beads to form a first light-blocking chamber; A vehicle shell, covering the inner driving component and the first lamp board. The vehicle shell is provided with a refracting mirror and a first light guiding member. The first light guiding member is located on one side of the refracting mirror, and the refracting mirror is located above the first light-blocking chamber. There is a cushion block between the refracting mirror and the surrounding block, and the cushion block is in contact with the refracting mirror and the surrounding block respectively. The cushion block is provided with a through hole communicating with the first light-blocking chamber, and the refracting mirror covers the through hole to refract the light in the first light-blocking chamber to the first light guiding member.

2. The lighting system of an electric train model according to claim 1, characterized in that, Along the width direction of the vehicle shell, on both sides of the surrounding block, there are symmetrically arranged first protruding parts. On both sides of the cushion block, there are symmetrically arranged second protruding parts. The inner driving component is provided with a stop block. The first protruding parts are located between the stop block and the inner wall of the vehicle shell. A second light-blocking chamber is formed among the first protruding parts, the second protruding parts and the vehicle shell. The vehicle shell is connected with a first light-transmitting member, and the first light-transmitting member is installed on one side of the second light-blocking chamber. The first lamp board is provided with second lamp beads, and the second lamp beads are accommodated in the second light-blocking chamber.

3. The lighting system of an electric train model according to claim 2, characterized in that, A third light-blocking chamber is formed among the first protruding parts, the second protruding parts and the vehicle shell. The first lamp board is provided with third lamp beads, and the third lamp beads are accommodated in the third light-blocking chamber. The vehicle shell is connected with a second light guiding member. The second light guiding member includes an integrally formed upper part and a lower part. The lower part is accommodated in the third light-blocking chamber, and the upper part passes through the top wall of the vehicle shell and is connected with a decorative shell. The outer peripheral wall of the decorative shell is provided with light leakage holes.

4. The lighting system of an electric train model according to claim 1, characterized in that, In the middle section of the vehicle shell, there is a vehicle cabin cover. On both sides of the vehicle cabin cover, there are symmetrically arranged fourth light-blocking chambers. The side wall of the fourth light-blocking chamber is provided with a second light-transmitting member. The inner driving component is provided with a groove communicating with the fourth light-blocking chamber. The control system is connected with a second lamp board, and the second lamp board is located above the groove. On the side of the second lamp board facing the groove, there are fourth lamp beads.

5. The lighting system of an electric train model according to claim 4, characterized in that, The inner driving component includes a pressing block, and the pressing block is located above the second lamp board and is in contact with the second lamp board.

6. The lighting system of an electric train model according to claim 4 or 5, characterized in that, There are multiple fourth lamp beads, and the multiple fourth lamp beads are arranged at intervals along the length direction of the vehicle shell.

7. The lighting system of an electric train model according to claim 4, characterized in that, The first lamp board and the second lamp board are integrally formed parts.

8. The lighting system of an electric train model according to claim 4, characterized in that, The inner wall of the vehicle cabin cover is provided with a reflective coating.

9. The lighting system of an electric train model according to claim 1, wherein, The first lamp board is provided with positioning holes, and the surrounding block is provided with positioning posts. The positioning posts pass through the positioning holes and are connected with the inner driving component.

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