Three-dimensional side light-emitting identification lamp

Abstract

The utility model relates to the technical field of light-emitting identification lamps, in particular to a three-dimensional side light-emitting identification lamp which comprises a light transmitting piece and a light blocking piece. The light blocking piece is arranged on one side of the light source, and a light hole is formed in the light blocking piece; the light-transmitting piece is arranged at the light-transmitting hole, and the light-transmitting piece is partially located on the side, away from the light source, of the light blocking piece; the end, away from the light source, of the light-transmitting piece is covered with a coating. The light-transmitting piece can receive light emitted by the light source through the light-transmitting hole, and the light can be emitted from one side, far away from the light source, of the light-transmitting piece; in the working process, light is emitted through the side wall of the light transmitting piece between the coating and the light blocking piece, the three-dimensional light emitting effect can be achieved, the coating has the three-dimensional sense, and the three-dimensional sense that people float on the surface of the light blocking piece can be achieved through the coating when seen from the side face; light emitted by the light source is transmitted to the light-transmitting part on the side, away from the light source, of the light blocking part through the light-transmitting hole, so that the size design of the light-transmitting part on the side, away from the light source, of the light blocking part has good flexibility, and the design requirement for small size can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous identification lamps, in particular to a three-dimensional side-luminous identification lamp. Background Art

[0002] Car identification lights refer to the logos of various car brands. These logos are usually corporate trademarks, car model symbols or patterns, etc., which are convenient for identifying vehicle information. In order to expand the brand effect of the logo and identify the trademark at night, many car manufacturers make the logo into luminous identification lights and integrate them with the through position lights.

[0003] At present, the mainstream of luminous sign lamps on the market is based on the principle of light-guiding optics, which are generally divided into two types:

[0004] The first one, such as Figure 1 As shown, the light emitted by the side-emitting LED light source 11 is diffusely reflected by the dots of the logo pattern at the bottom of the transparent light guide plate 12 to the shading plate 14; part of the light passes through the corresponding logo pattern groove in the shading plate to the transparent outer lens 15, forming a luminous logo pattern; there is a mirror reflective film 13 under the light guide plate 12; when the logo light is not lit, the metal texture logo pattern is formed through the transparent outer lens 15, the shading plate 14 pattern and the transparent light guide plate 12; the LED light source 11 is welded on the circuit board 16 and forms an electrical connection with the external vehicle power supply; the bottom shell 17 shields part of the bottom and side light leakage, and is welded with the outer lens 15 to form a closed lamp, so that the lamp has waterproof and dustproof properties. The luminous body of the luminous logo lamp of this optical principle is the diffuse reflection of the dots of the logo pattern at the bottom of the light guide plate 12, and the luminous effect is uniform planar luminescence.

[0005] The second type, such as Figure 2 As shown, it is a bottom-emitting identification light, 25 is an electronic tag circuit and is attached to the light diffuser 24, and the LED light source 21 and the electronic device are attached to the electronic tag 25, and form an electrical connection with the vehicle power supply; 22 is a white diffuse reflector 27, and the appearance of 22 is designed to be the identification pattern required by the manufacturer, and there is a layer of metal texture 28 on the outer surface, so that the overall identification pattern has a metal texture; the light emitted by the LED light source 21 is diffusely reflected from the transparent body or translucent body 23 to the white 22 and returns to the transparent body or translucent body 23, and to the light diffuser 24, and the surface 29 between the light diffuser 24 and the 3M glue 26 has a layer of white coating, so most of the light is diffusely reflected again, making the overall light diffuser 24 light more uniform, and part of the light is emitted from the side 30 of the light diffuser, forming the effect that the identification pattern does not emit light and the bottom of the identification pattern is surrounded by weak light. The circuit uses an electronic tag circuit and an LED light source, and needs to have a certain width, for example, D1 = 6mm. If D1 is too small, the space is too small to accommodate the circuit and the LED light source and 22. Figure 3The Lorinsers logo is shown. The fonts are connected to each other, and the connection at 3a is only 1mm, which cannot be achieved using the 2-light emitting principle and structure.

[0006] However, the first type of sign light that adopts the principle of light guide plate light emission has a mainly flat light-emitting surface, and the light-emitting body cannot present a three-dimensional light-emitting effect; the pattern width of the second type of sign light should not be too small, especially when the sign pattern and font are connected to each other at a narrow distance, it cannot be achieved. Utility Model Content

[0007] In view of the above problems existing in the prior art, the utility model provides a three-dimensional side-emitting identification lamp.

[0008] In order to solve the above technical problems, the utility model is solved by the following technical solutions:

[0009] A three-dimensional side-emitting marker light, comprising a light-transmitting member and a light-blocking member;

[0010] The light blocking member is arranged on one side of the light source, and a light-transmitting hole is arranged on the light blocking member;

[0011] The light-transmitting member is arranged at the light-transmitting hole, and part of the light-transmitting member is located at a side of the light-blocking member away from the light source; an end of the light-transmitting member away from the light source is covered with a coating;

[0012] The light-transmitting member can receive the light emitted by the light source through the light-transmitting hole, and the light can be emitted from the light-transmitting member on a side of the light-blocking member away from the light source.

[0013] Preferably, the light-transmitting member includes a marking body and a light-receiving body;

[0014] The identification body is located on a side of the light blocking member away from the light source;

[0015] The light receiving body is located on the side of the light blocking member facing the light source, and a portion of the light receiving body passes through the light-transmitting hole and is connected to the second end of the identification body;

[0016] The coating covers the first end of the identification body away from the light blocking element.

[0017] Preferably, the identification body comprises at least one first side wall;

[0018] The first side wall connects the first end and the second end of the identification body, and an angle between the first side wall and the first end of the identification body is an obtuse angle.

[0019] Preferably, the width of the light-transmitting hole is smaller than the width of the second end of the identification body.

[0020] Preferably, a mounting groove is provided on a side of the light blocking member close to the light source, and the light source and the light receiving body are both arranged in the mounting groove.

[0021] Preferably, a light-conducting colloid is filled between the light receiving body and the light source.

[0022] Preferably, a receiving groove is provided on a side of the light-transmitting member facing the light source; the receiving groove is filled with the light-conducting colloid.

[0023] Preferably, a fixing plate is provided in the circumferential direction of the light blocking member; and a fixing colloid is bonded to the fixing plate.

[0024] Preferably, the light source comprises a circuit board and an LED lamp;

[0025] The shape of the circuit board matches the mounting slot, and the circuit board is electrically connected to an external power source;

[0026] The LED lamp is welded to a side of the circuit board facing the light receiving body.

[0027] Preferably, the circuit board is fixedly connected to the mounting groove by bolts.

[0028] The utility model has at least the following beneficial effects:

[0029] 1. Since the light-transmitting member is partially located on the side of the light-blocking member away from the light source, that is, the light-transmitting member protrudes from the surface of the light-blocking member, and the end of the light-transmitting member away from the light source is covered with a coating; when the power supply is working, most of the light is emitted through the side wall of the light-transmitting member between the coating and the light-blocking member, thereby presenting a three-dimensional luminous effect, so that the coating has a certain three-dimensional sense. When viewed from the side, the coating can give people a three-dimensional sense of floating on the surface of the light-blocking member.

[0030] 2. Since the light source and the light-transmitting part in this embodiment are designed as separate parts, the light emitted by the light source is transmitted through the light-transmitting hole to the light-transmitting part on the side of the light-blocking part away from the light source, so that the size design of the light-transmitting part on the side of the light-blocking part away from the light source has better flexibility, can meet the design requirements of small size, and has a wider application scenario. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of a first type of luminous identification lamp in the related art is shown;

[0032] Figure 2 A schematic diagram of a second type of light-emitting identification lamp in the related art is shown;

[0033] Figure 3 A schematic diagram of font identification in the related art is shown;

[0034] Figure 4 A first cross-sectional view of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0035] Figure 5 A second cross-sectional view of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0036] Figure 6 A first exploded view of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0037] Figure 7 A second exploded view of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0038] Figure 8 A three-dimensional diagram of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0039] Fig. 9 The front view, rear view, bottom view and right view of the three-dimensional side-emitting marker lamp in some embodiments of the present application are shown;

[0040] Fig.10 A third cross-sectional view of a three-dimensional side-emitting marker lamp in some embodiments of the present application is shown;

[0041] Fig.11 A schematic diagram showing the application of a three-dimensional side-emitting marker light on a vehicle in some embodiments of the present application is shown.

[0042] The parts indicated by the numbers in the accompanying drawings are as follows:

[0043] 100, light source; 110, circuit board; 111, LED lamp; 112, power cord; 113, connector; 200, light blocking member; 210, light-transmitting hole; 220, mounting groove; 221, light-transmitting colloid; 222, threaded hole; 223, positioning bolt; 230, fixing plate; 231, fixing colloid; 300, light-transmitting member; 310, light-receiving body; 320, identification body; 321, coating; 322, first side wall; 330, accommodating groove; 400, vehicle body surface; 410, mounting opening. DETAILED DESCRIPTION

[0044] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.

[0045] like Figure 4 and Figure 6-10As shown, the present embodiment provides a three-dimensional side-emitting marker light, which includes a light-blocking member 200 arranged on one side of a light source 100, on which a light-transmitting hole 210 is arranged, and the light-transmitting hole 210 passes through the light-blocking member 200; a light-transmitting member 300 is arranged at the light-transmitting hole 210, and the light-transmitting member 300 is a light-diffusing material or a transparent material, and a part of the light-transmitting member 300 is located on a side of the light-blocking member 200 away from the light source 100; when the light source 100 is in a working state, the light-transmitting member 300 on the side of the light-blocking member 200 away from the light source 100 can receive the light emitted by the light source 100 through the light-transmitting hole 210, and transmit the received light to the external environment on the side of the light-blocking member 200 away from the light source 100. The end of the light-transmitting member 300 away from the light source 100 is covered with a coating 321, and the coating 321 is an opaque metallic coating 321, a translucent metallic coating 321, or other color coating 321. In this embodiment, the end of the light-transmitting member 300 away from the light source 100 is designed according to a certain shape, so that the coating 321 covering the light-transmitting member 300 and the end of the light-transmitting member 300 away from the light source 100 can maintain the same shape, thereby having a certain identification function.

[0046] Since the light-transmitting member 300 is partially located on the side of the light-blocking member 200 away from the light source 100, and the end of the light-transmitting member 300 away from the light source 100 is covered with the coating 321, it can be understood that the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200 is directly exposed to the external environment. Therefore, when light is emitted outward from the light-transmitting member 300, it is mainly emitted outward through the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200; when the coating 321 is a light-transmitting metallic coating, the light-transmitting member 300 is directly exposed to the external environment. When the coating 321 is a light-transmitting coating 321 of a layer 321 or other colors, light will also pass through the coating 321 and be emitted outwards, but the light emitted outwards from the coating 321 is weaker than the light emitted from the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200; when the coating 321 is an opaque metallic coating 321 or other colors of an opaque coating 321, light will be blocked by the coating 321, so that the light can only be emitted through the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200. In general, when the light source 100 is in operation, the brightness of the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200 is always higher than the brightness at the coating 321, so that the shape of the coating 321 can be highlighted, playing a better marking role.

[0047] It should be noted that part of the light-transmitting member 300 is located on the side of the light-blocking member 200 away from the light source 100, which has two meanings: first, part of the light-transmitting member 300 represents the entire light-transmitting member 300, that is, the entire light-transmitting member 300 is located on the side of the light-blocking member 200 away from the light source 100; second, part of the light-transmitting member 300 represents a partial structure of the light-transmitting member 300, that is, the light-transmitting member 300 is arranged in the light-transmitting hole 210 or the light-blocking member 200 is facing the light source 100 and close to the light-transmitting hole 210, and a partial structure of the light-transmitting member 300 extends through the light-transmitting hole 210 to the side of the light-blocking member 200 away from the light source 100.

[0048] In particular, since part of the light-transmitting member 300 is located on the side of the light-blocking member 200 away from the light source 100, that is, the light-transmitting member 300 protrudes from the surface of the light-blocking member 200, and the end of the light-transmitting member 300 away from the light source 100 is covered with a coating 321; when the power supply is working, most of the light is emitted through the side wall of the light-transmitting member 300 between the coating 321 and the light-blocking member 200, thereby presenting a three-dimensional luminous effect, so that the coating 321 has a certain three-dimensional sense, and when viewed from the side, the coating 321 can give people a three-dimensional sense of floating on the surface of the light-blocking member 200.

[0049] Furthermore, since the light source 100 and the light-transmitting member 300 in the present embodiment are of separate designs, the light emitted by the light source 100 is transmitted through the light-transmitting hole 210 to the light-transmitting member 300 on the side of the light-blocking member 200 away from the light source 100, so that the size design of the light-transmitting member 300 on the side of the light-blocking member 200 away from the light source 100 has better flexibility, can meet the design requirements of small size, and has a wider range of application scenarios.

[0050] In some embodiments, the light-transmitting member 300 includes an identification body 320 and a light receiving body 310; the identification body 320 is located on the side of the light-blocking member 200 away from the light source 100, and the coating 321 covers the first end of the identification body 320 away from the light source 100; the light receiving body 310 is located on the side of the light-blocking member 200 facing the light source 100, and a portion of the light receiving body 310 passes through the light-transmitting hole 210 and is connected to the second end of the identification body 320.

[0051] Since the light receiving body 310 is arranged on the side of the light blocking member 200 facing the light source 100, when the light source 100 is working, the light receiving body 310 can better receive the light emitted by the light source 100, and the light can enter the logo body 320 through the conduction of the light receiving body 310, so that most of the light is finally emitted through the side wall of the logo body 320 between the coating 321 and the light blocking member 200, thereby highlighting the three-dimensional sense of the coating 321 on the first end of the logo body 320.

[0052] In particular, the main function of the light receiver 310 is to receive the light emitted by the light source 100; the main function of the identification body 320 is to emit the received light; the light receiver 310 and the identification body 320 have independent functions, and the light receiver 310 and the identification body 320 are respectively located on both sides of the light blocking member 200, so the flexibility of the size design of the identification body 320 can be improved to meet the requirements of small size use.

[0053] In some embodiments, the logo body 320 includes at least one first side wall 322, the first side wall 322 connects the first end and the second end of the logo body 320, the first side wall 322 is the side wall of the logo body 320 between the coating 321 and the light blocking member 200, and most of the light in the logo body 320 is emitted outward through the first side wall 322. Further, the angle between the first side wall 322 and the first end of the logo body 320 is an obtuse angle, that is, the angle between the first side wall 322 and the coating 321 is an obtuse angle.

[0054] Since the angle between the first side wall 322 and the coating 321 is an obtuse angle, when viewed from the outside, the edge in the circumferential direction of the first end of the logo body 320 expands outward and surrounds the coating 321 on the first end of the logo body 320, giving it a certain three-dimensional effect; when the light source 100 is in the working state, when viewed from the front, the coating 321 on the first end of the logo body 320 has a uniform light border, and when viewed from the side, the coating 321 on the first end of the logo body 320 floats on the surface of the light blocking member 200, giving it a better three-dimensional effect.

[0055] It should be noted that the number of first side walls 322 will change accordingly with the different shapes of the first end of the logo 320. The shapes of the first end of the logo 320 can be interconnected fonts, English or patterns, or independent fonts, English or patterns.

[0056] In particular, when viewed from the front, after the first side wall 322 is connected to the first end of the logo body 320, the whole expands in a direction away from the first end of the logo body 320. Even if the width of the first end of the logo body 320 is relatively small, it can meet the design requirements and have a certain three-dimensional sense while playing a logo role.

[0057] In some embodiments, the width of the light-transmitting hole 210 is smaller than the width of the second end of the identification body 320, so that after the light receiving body 310 is connected to the second end of the identification body 320 through the light-transmitting hole 210, the light-transmitting member 300 can be snap-fitted and fixed in the light-transmitting hole 210, thereby preventing the light-transmitting member 300 from moving out of the light-transmitting hole 210; in this embodiment, the size of the light-transmitting member 300 composed of the light receiving body 310 and the identification body 320 matches the size of the light-blocking member 200 and the light-transmitting hole 210, so that after the light-transmitting member 300 is installed on the light-blocking member 200, the stability can be better improved, thereby preventing the light-transmitting member 300 from shaking at the light-transmitting hole 210.

[0058] In some embodiments, a mounting groove 220 is disposed on a side of the light blocking member 200 close to the light source 100 . In the mounted state, the light source 100 and the light receiving body 310 are both fixedly mounted in the mounting groove 220 .

[0059] It can be understood that by setting the mounting groove 220, the light source 100 and the light receiving body 310 are both set in the mounting groove 220. When the light source 100 is working, the side wall of the mounting groove 220 will block, reflect or diffusely reflect the light emitted by the light source 100, so that more light can enter the light receiving body 310, thereby improving the light receiving rate of the light receiving body 310 for the light emitted by the light source 100, improving the presentation effect of the logo body 320, and making the three-dimensional sense stronger.

[0060] In some embodiments, during the installation process, the light-transmitting member 300 is first installed on the light-blocking member 200, and then the light-conducting colloid 221 is filled in the installation groove 220. In this embodiment, the light-conducting colloid 221 is a light-diffusing colloid, which can further diffuse and homogenize the light. Thereafter, the light source 100 is installed in the installation groove 220, and the installation is completed after the light-conducting colloid 221 is cured, thereby completing the filling of the light-conducting colloid 221 between the light source 100 and the light receiving body 310.

[0061] When the light source 100 is working, the light emitted by the light source 100 will first enter the light-conducting colloid 221, so that the light is further diffused evenly, and then the light enters the light receiving body 310 and the logo body 320, which can also maintain the state of light diffusion uniformity, thereby improving the presentation effect of the logo body 320.

[0062] It is worth mentioning that after the light-conducting colloid 221 is filled in the installation groove 220, the light source 100 is installed. When the light-conducting colloid 221 is cured, it can connect the light-blocking component 200, the light-transmitting component 300 and the light source 100, thereby improving the stability of the overall structure. The cured light-conducting colloid 221 can better match the appearance of the light-blocking component 200, the light-transmitting component 300 and the light source 100, and can play a certain role in waterproofing, moisture-proofing and dust-proofing, thereby improving the safety of use.

[0063] Combination Figure 5 As shown, in some embodiments, a receiving groove 330 is provided on the side of the light-transmitting member 300 facing the light source 100. Specifically, the opening of the receiving groove 330 is provided on the side of the light receiving body 310 facing the light source 100, and the receiving groove 330 extends into the identification body 320. When the light-transmitting colloid 221 is filled, the light-transmitting colloid 221 will first fill the receiving groove 330. When the receiving groove 330 is filled, the installation groove 220 will continue to be filled. Then, the light source 100 is installed in the installation groove 220 and covers the back of the light source 100. After the light-transmitting colloid 221 is cured, the installation is completed.

[0064] By extending the receiving groove 330 into the logo body 320, the light-conducting colloid 221 can be closer to the first side wall 322, so that the light entering the logo body 320 from the light-conducting colloid 221 can reach the first side wall 322 faster; when the light emitted by the light source 100 is evenly diffused in the light-conducting colloid 221, since the distance between the light-conducting colloid 221 and the first side wall 322 is shortened, when the light enters the logo body 320 from the light-conducting colloid 221, it can maintain a better uniform diffusion state and then be emitted through the first side wall 322, thereby avoiding the uniformity of the light being affected by the long distance between the light-conducting colloid 221 and the first side wall 322.

[0065] In some embodiments, a fixing plate 230 is further provided on the light blocking member 200, and the fixing plate 230 is extended along the circumferential direction of the light blocking member 200. The fixing plate 230 is used to fix the three-dimensional side-emitting logo light of this embodiment to an external component. Specifically, a fixing colloid 231 is bonded to the side wall of the fixing plate 230 near the first end of the logo body 320, and the fixing plate 230 is bonded and fixed to the external component by the fixing colloid 231, so that the three-dimensional side-emitting logo light of this embodiment is fixed to the external component for use.

[0066] Of course, the fixing method between the fixing plate 230 and the external component can not only be a bonding method, but also a clamping method, bolting method or welding method, which is not limited to this.

[0067] In some embodiments, the light source 100 includes a circuit board 110 and an LED lamp 111; the shape of the circuit board 110 matches the shape of the mounting slot 220, and when the circuit board 110 is installed in the mounting slot 220, the circuit board 110 can cover the opening of the mounting slot 220; the LED lamp 111 and other electronic components are soldered on the circuit board 110 by reflow soldering, and the LED lamp 111 is soldered on the side of the circuit board 110 facing the light receiver 310, so that the LED lamp 111 can emit light toward the light receiver 310, which is convenient for the light receiver 310 to receive the light; further, a power cord 112 is provided on the circuit board 110, and the circuit board 110 is connected to a connector 113 through the power cord 112, and the connector 113 is used to plug and connect an external power supply, thereby supplying power to the circuit board 110 and ensuring the normal operation of the LED lamp 111.

[0068] In some embodiments, a threaded hole 222 is provided in the installation slot 220 , and the circuit board 110 is fixedly installed in the installation slot 220 by the cooperation between the positioning bolt 223 and the threaded hole 222 .

[0069] During installation, first install the light-transmitting member 300 and the light-blocking member 200, then fill the mounting groove 220 with the light-conducting colloid 221, and before the light-conducting colloid 221 solidifies, place the circuit board 110 into the light-conducting colloid 221 in the mounting groove 220, so that the LED lamp 111 faces the light receiving body 310, and fix the circuit board 110 in the mounting groove 220 by the positioning bolts 223, and the installation is completed when the light-conducting colloid 221 solidifies.

[0070] In some embodiments, the light-transmitting member 300 and the light-blocking member 200 can be formed as one body by two-color injection molding, so that the light-transmitting member 300 and the light-blocking member 200 are integrally formed, which is convenient for the installation of the entire three-dimensional side-emitting logo light; at the same time, the integrally formed light-transmitting member 300 and the light-blocking member 200 have better structural stability, so that the three-dimensional effect of the coating 321 on the first end of the logo body 320 is better.

[0071] The three-dimensional side-emitting logo lamp in this embodiment can be applied to physical parts such as vehicles or billboards; this embodiment takes the three-dimensional side-emitting logo lamp applied to a vehicle as an example, combined with Fig.11 As shown, a mounting opening 410 is provided on the vehicle body surface 400, and the three-dimensional side-emitting identification light is installed in the mounting opening 410 from the inside of the vehicle body; specifically, a fixing plate 230 extending in the circumferential direction of the light blocking member 200 is bonded and fixed to the inside of the vehicle body by a fixing colloid 231, so that the identification body 320 can be exposed on the vehicle body surface 400 through the mounting opening 410; the connector 113 on the circuit board 110 is connected to the vehicle power supply, so that the vehicle power supply supplies power to the circuit board 110 and the LED lamp 111, thereby realizing the normal operation of the LED lamp 111.

[0072] When the LED lamp 111 is working, the light emitted by the LED lamp 111 first enters the light-transmitting colloid 221. Under the conduction effect of the light-transmitting colloid 221, the light enters the logo body 320 and is finally emitted outward from the first side wall 322. When viewed from the front of the three-dimensional side-emitting logo light, the coating 321 on the first end of the logo body 320 has a uniform light frame. When viewed from the side of the three-dimensional side-emitting logo light, the coating 321 on the first end of the logo body 320 floats on the vehicle body surface 400, so that it has a certain three-dimensional effect.

[0073] In short, the above is only a preferred embodiment of the present utility model, and all equivalent changes and modifications made according to the scope of the patent application of the present utility model should fall within the scope of the present utility model patent.

Claims

1. A three-dimensional side-emitting marker light, characterized in that: including a light-transmitting member and a light-blocking member; The light blocking member is arranged on one side of the light source, and a light-transmitting hole is arranged on the light blocking member; The light-transmitting member is arranged at the light-transmitting hole, and part of the light-transmitting member is located at a side of the light-blocking member away from the light source; an end of the light-transmitting member away from the light source is covered with a coating; The light-transmitting member can receive the light emitted by the light source through the light-transmitting hole, and the light can be emitted from the light-transmitting member on a side of the light-blocking member away from the light source.

2. The three-dimensional side-emitting marker light according to claim 1, characterized in that: The light-transmitting element includes a marking body and a light receiving body; The identification body is located on a side of the light blocking member away from the light source; The light receiving body is located on the side of the light blocking member facing the light source, and a portion of the light receiving body passes through the light-transmitting hole and is connected to the second end of the identification body; The coating covers the first end of the identification body away from the light blocking element.

3. The three-dimensional side-emitting marker light according to claim 2, characterized in that: The identification body includes at least one first side wall; The first side wall connects the first end and the second end of the identification body, and an angle between the first side wall and the first end of the identification body is an obtuse angle.

4. The three-dimensional side-emitting marker light according to claim 3, characterized in that: The width of the light-transmitting hole is smaller than the width of the second end of the identification body.

5. The three-dimensional side-emitting marker light according to claim 2, characterized in that: A mounting groove is arranged on one side of the light blocking member close to the light source, and both the light source and the light receiving body are arranged in the mounting groove.

6. The three-dimensional side-emitting marker light according to claim 2, characterized in that: A light-conducting colloid is filled between the light receiving body and the light source.

7. The three-dimensional side-emitting marker light according to claim 6, characterized in that: A receiving groove is provided on the side of the light-transmitting member facing the light source; the receiving groove is filled with the light-conducting colloid.

8. The three-dimensional side-emitting marker light according to claim 1, characterized in that: A fixing plate is provided in the circumferential direction of the light blocking member; a fixing colloid is bonded to the fixing plate.

9. The three-dimensional side-emitting marker light according to claim 5, characterized in that: The light source includes a circuit board and an LED lamp; The shape of the circuit board matches the mounting slot, and the circuit board is electrically connected to an external power source; The LED lamp is welded to a side of the circuit board facing the light receiving body.

10. The three-dimensional side-emitting marker light according to claim 9, characterized in that: The circuit board is fixedly connected in the mounting groove by means of bolts.

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