Novel luminous logo

Abstract

The utility model provides a novel luminous logo which comprises a bottom plate, a light source module, a light-transmitting plate and a decorative cover, the upper surface of the bottom plate is provided with a Logo-shaped sinking groove, the light-transmitting plate is in a Logo shape, is arranged in the sinking groove and is connected with the sinking groove in a sealing mode, and therefore a Logo-shaped sealing cavity is formed in the bottom plate. The side face of the periphery of the light-transmitting plate is shielded by the groove wall of the sinking groove, the light source module is arranged in the sealing cavity and used for providing light rays, and the light-transmitting plate is used for homogenizing the light rays to form a Logo with uniform light rays; the decorative cover is arranged above the light-transmitting plate and is used for locally covering the light-transmitting plate, so that a hollow Logo is formed when the light source module works; the bottom of the decorative cover is wider than the top of the decorative cover, so that the decorative cover is of a big-end-down three-dimensional structure, and a chromium plating layer is arranged on the outer surface of the decorative cover. According to the utility model, the problems in the prior art can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamps, in particular to a novel luminous logo. Background Art

[0002] With the popularity of cars, people have higher and higher requirements for car driving experience. At present, car lamps are not only a kind of lighting or signal device, but also many lamps are installed in various positions of the car body as decorative parts to make the car more beautiful. As a kind of car exterior lamp, the car logo not only has the function of identification logo of ordinary LOGO, but also can enhance the driver's experience when driving at night.

[0003] The existing car logos on the market currently include a lamp housing, a light source module and a lampshade. The lamp housing is provided with a groove, the light source module is provided in the groove, and a number of LEDs are provided on the light source module. The number of LEDs are arranged in the shape of the logo. The shape of the logo at night is mainly formed by the light emitted by the light source module through the lampshade. Since the light emitted by the light source module has a large diffusion range and there is no light shielding, the logo boundary presented by the logo at night is not obvious, which affects the shape of the logo. In response to this problem, Chinese patent CN 215597205 U discloses a car logo lamp, the lampshade is provided with a lampshade surface, the lampshade surface is integrally injection molded, including a light-shielding layer and a light-transmitting layer integrally embedded in the light-shielding layer. The light source module uses the light emitted by a number of LEDs to light up the light-transmitting layer of the lampshade surface to form the shape of the logo, and the light is shielded by the light-shielding layer to prevent the logo boundary from being unclear. The lampshade surface structure is complex and the production cost is high. In addition, when the car logo of this structure is in use, since the LED is a point light source, the light provided by it is strong in the middle and weak at the edges when it is working. Direct use will cause the logo to emit uneven light, affecting the appearance of the logo on the logo. In addition, when the LED is not working during the day, the logo provided by the light-transmitting layer alone is not obvious and cannot achieve a significant effect. Utility Model Content

[0004] The purpose of the utility model is to solve the deficiencies of the prior art and provide a novel luminous emblem which can effectively solve the problems existing in the prior art.

[0005] The utility model is realized through the following technical scheme: a novel luminous logo, comprising a base plate, a light source module, a light-transmitting plate and a decorative cover, wherein a Logo-shaped groove is arranged on the upper surface of the base plate, the light-transmitting plate is in the shape of a Logo, arranged in the groove, and sealed and connected with the groove, thereby forming a Logo-shaped sealed cavity on the base plate, the sides around the light-transmitting plate are shielded by the groove wall of the groove, the light source module is arranged in the sealed cavity, the light source module is used to provide light, and the light-transmitting plate is used to homogenize the light to form a Logo with uniform light; the decorative cover is arranged above the light-transmitting plate, and is used to partially cover the light-transmitting plate, thereby forming a hollow-shaped Logo when the light source module is working; the width of the bottom of the decorative cover is greater than the width of the top, thereby making the decorative cover a three-dimensional structure with a small top and a large bottom, and the outer surface of the decorative cover is provided with a chrome-plated layer.

[0006] Furthermore, according to the novel luminous emblem of the utility model, welding ribs are provided at the bottom of the four edges of the light-transmitting plate, and the welding ribs are used to be welded to the bottom surface of the sink, so that the light-transmitting plate is sealed and fixed in the sink.

[0007] Furthermore, according to the novel luminous emblem of the utility model, the decorative cover and the light-transmitting plate are connected in a limiting manner via a limiting mechanism, and the decorative cover and the light-transmitting plate are fixedly connected via a fixing mechanism.

[0008] Further, according to the new luminous logo of the utility model, the limiting mechanism 1 includes a baffle and a baffle, the baffle is arranged on the decorative cover, and the baffle is arranged on the light-transmitting plate. When the decorative cover is placed on the light-transmitting plate, the baffle cooperates with the baffle so that the decorative cover is limited on the light-transmitting plate; the fixing mechanism 1 includes a fixing hole column, step hole 1, step hole 2 and screws, the fixing hole column is arranged on the inner surface of the decorative cover, the step hole 1 is arranged on the light-transmitting plate, and the step hole 2 is arranged on the bottom plate. The welding ribs are arranged around the step hole 1, and the step hole 1 and the step hole 2 are sealed and connected by the welding ribs. The screws are used to pass through the step hole 2, the step hole 1 and the fixing hole column in sequence to fix them, so as to fix the decorative cover on the light-transmitting plate.

[0009] Furthermore, according to the novel luminous logo of the utility model, the bottom plate is made of black plastic material, and a decorative pattern is arranged on the upper surface of the bottom plate outside the sink, and the decorative pattern is used to decorate the bottom plate.

[0010] Furthermore, according to the new luminous logo of the utility model, it also includes a small cover, which is provided with a light-transmitting surface for providing a second logo, the light-transmitting plate is provided with a mounting platform in the middle of the outer surface, the decorative cover is provided with a through hole in the middle, the small cover is provided on the mounting platform, and the top end of the small cover is located in the through hole.

[0011] Furthermore, according to the novel luminous logo of the utility model, the top end of the small cover is an outwardly convex arc structure.

[0012] Furthermore, according to the novel luminous emblem of the utility model, the small cover and the mounting platform are limitedly connected by a second limiting mechanism, and the small cover and the mounting platform are fixedly connected by a second fixing mechanism.

[0013] Further, according to the new luminous logo of the utility model, the second limiting mechanism includes a limiting platform and a limiting groove, the limiting platform is arranged on the mounting platform, and the limiting groove is arranged on the small cover, when the small cover is placed on the mounting platform, the limiting platform cooperates with the limiting groove so that the small cover is limited on the mounting platform; the second fixing mechanism includes a mounting hole column, a mounting hole and a screw, the mounting hole is arranged on the small cover, the mounting hole column is arranged on the mounting platform, and a screw is used to pass through the mounting hole and fix it to the mounting hole column, thereby fixing the small cover on the light-transmitting plate.

[0014] The utility model has a simple structure and is quick and easy to install. During the day, a three-dimensional logo with a chrome-plated effect is provided through the decorative cover, making the logo more eye-catching. At night, the light source module works to provide light, and the light is partially blocked by the decorative cover after passing through the light-transmitting plate, thereby forming a hollow-shaped logo. The boundary of the hollow-shaped logo is blocked by the groove wall, making the boundary of the hollow-shaped logo clearer and more obvious. In addition, a second logo is provided by the small cover, making the entire logo more unique. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a front view structural schematic diagram of the utility model.

[0017] Figure 3 yes Figure 2 Schematic diagram of the cross-section structure of AA.

[0018] Figure 4 yes Figure 2 Schematic diagram of the cross-section structure of BB.

[0019] Figure 5It is a schematic diagram of the structural decomposition of the utility model.

[0020] In the figure: bottom plate 1, sink groove 11, groove wall 111, connecting hole column 112, decorative pattern 113, light source module 2, substrate 21, connecting hole 211, LED 22, light-transmitting plate 3, welding rib 31, mounting platform 32, sealing cavity 4, decorative cover 5, through hole 51, limiting mechanism 1 6, stopper 61, retaining edge 62, fixing mechanism 1 7, fixing hole column 71, step hole 1 72, step hole 2 73, small cover 8, light-transmitting surface 81, limiting mechanism 2 9, limiting platform 91, limiting groove 92, fixing mechanism 2 10, mounting hole column 101, mounting hole 102, screw 20. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] according to Figure 1- 5 shows a novel luminous logo, comprising a bottom plate 1, a light source module 2 and a light-transmitting plate 3. A Logo-shaped sinking groove 11 is provided on the upper surface of the bottom plate 1. The light-transmitting plate 3 is in the shape of a Logo and is arranged in the sinking groove 11 and is sealed and connected to the sinking groove 11, thereby forming a Logo-shaped sealed cavity 4 on the bottom plate 1, and the sides of the light-transmitting plate 3 are shielded by the groove walls 111 of the sinking groove 11. The light source module 2 is arranged in the sealed cavity 4, and the light source module 2 is used to provide light, and the light-transmitting plate 3 is used to homogenize the light to form a Logo with uniform light. Specifically, a Logo-shaped sinking groove 11 is provided on the upper surface of the bottom plate 1, and the light-transmitting plate 3 is also in the shape of a Logo, and its size is smaller than the sinking groove 11. The bottom of the edges of the light-transmitting plate 3 is provided with welding ribs 31, and the welding ribs 31 are used to be welded and connected to the bottom surface of the sinking groove 11, so that the light-transmitting plate 3 is sealed and connected to the sinking groove 11, forming a Logo-shaped sealed cavity 4. The light source module 2 includes a substrate 21 and LED 22. A plurality of LEDs 22 are arranged on the substrate 21. In order to increase the service life of the LED 22, the substrate 21 can be made of an aluminum substrate for better heat dissipation. The substrate 21 is also in the shape of a logo. A plurality of LEDs 22 are evenly distributed on the substrate 21. The size of the substrate 21 is smaller than the light-transmitting plate 3, so it is convenient to be arranged in the sealed cavity 4. A connecting hole column 112 is arranged in the sink 11, and a connecting hole 211 is arranged on the substrate 21. The screw 20 is used to pass through the connecting hole 211 and connect with the connecting hole column 112, so that the light source module 2 is fixed on the sink 11 and located in the sealed cavity 4. In this embodiment, the logo is provided by the light-transmitting plate 3 during the day, and the LED 22 works to provide light at night. The light passes through the light-transmitting plate 3 to form a logo with uniform light, and the logo is shielded by the groove wall 111 around the logo, so that the logo boundary is obvious. The structure is simpler, the installation is more convenient and quick, and the production cost is greatly reduced.

[0023] In order to prevent the Logo provided by the light source module 2 from being too eye-catching when working at night, which may affect the safe driving of oncoming vehicles; a decorative cover 5 is also included, which is arranged above the light-transmitting plate 3 and is used to partially cover the light-transmitting plate 3, thereby forming a hollow-shaped Logo when the light source module 2 is working.

[0024] In order to prevent the logo from being unclear during the day and failing to achieve a significant effect, the width of the bottom of the decorative cover 5 is greater than the width of the top, so that the decorative cover 5 presents a three-dimensional structure that is small at the top and large at the bottom, and the outer surface of the decorative cover 5 is provided with a chrome-plated layer; when the LED 22 is not working during the day, the decorative cover 5 provides a three-dimensional logo with a chrome-plated effect, making the logo more eye-catching.

[0025] Furthermore, the decorative cover 5 is limitedly connected to the light-transmitting plate 3 by a limiting mechanism 6, and the decorative cover 5 is fixedly connected to the light-transmitting plate 3 by a fixing mechanism 7. The decorative cover 5 is limited on the light-transmitting plate 3 by the limiting mechanism 6, so as to avoid the position deviation of the decorative cover 5 after installation, resulting in uneven hollow edges of the hollow-shaped logo and poor appearance. In this embodiment, the limiting mechanism 6 includes a stopper 61 and a retaining edge 62, the retaining edge 62 is arranged on the decorative cover 5, and the stopper 61 is arranged on the light-transmitting plate 3. When the decorative cover 5 is placed on the light-transmitting plate 3, the retaining edge 62 cooperates with the stopper 61, so that the decorative cover 5 is limited above the light-transmitting plate 3. The fixing mechanism 1 7 includes a fixing hole column 71, a step hole 1 72, a step hole 2 73 and a screw 20. The fixing hole column 71 is arranged on the inner surface of the decorative cover 5, the step hole 1 72 is arranged on the light-transmitting plate 3, and the step hole 2 73 is arranged on the bottom plate 1. A circle of welding ribs 31 is arranged around the step hole 1 72. The step hole 1 72 and the step hole 2 73 are sealed and connected by the welding ribs 31, so as to avoid the sealing failure of the sealing cavity 4 caused by the hole setting. The base plate 21 is provided with an avoidance hole for easy avoidance. The screw 20 is then used to pass through the step hole 2 73, the step hole 1 72 and the fixing hole column 71 in sequence to fix the decorative cover 5 on the light-transmitting plate 3.

[0026] In order to improve the overall appearance, the bottom plate 1 is made of black opaque plastic material, and a decorative pattern 113 is provided on the upper surface of the bottom plate 1 outside the sink 11. The decorative pattern 113 is used to decorate the bottom plate 1, further improving the appearance of the bottom plate 11. Of course, those skilled in the art understand that the bottom plate 1 can also be other colors, which is not limited here.

[0027] Furthermore, it also includes a small cover 8, on which a light-transmitting surface 81 for providing a second logo is provided, a mounting platform 32 is provided in the middle of the outer surface of the light-transmitting plate 3, a through hole 51 is provided in the middle of the decorative cover 5, and the small cover 8 is provided on the mounting platform 32, and the top of the small cover 8 is located in the through hole 51. Of course, the top of the small cover 8 can be an arc surface structure protruding outward, which can make the appearance better. Specifically, the small cover 8 and the mounting platform 32 are limitedly connected by a limiting mechanism 2 9, and the small cover 8 and the mounting platform 32 are fixedly connected by a fixing mechanism 2 10; the small cover 8 is limited on the mounting platform 32 by the limiting mechanism 2 9, thereby avoiding the position deviation between the small cover 8 and the through hole 51 after installation, improving the installation efficiency, and improving the appearance aesthetics. In this embodiment, the second limiting mechanism 9 includes a limiting platform 91 and a limiting groove 92. The limiting platform 91 is arranged on the mounting platform 32, and the limiting groove 92 is arranged on the small cover 8. When the small cover 8 is placed on the mounting platform 32, the limiting platform 91 cooperates with the limiting groove 92, so that the small cover 8 is limited on the mounting platform 32 of the light-transmitting plate 3; the second fixing mechanism 10 includes a mounting hole column 101, a mounting hole 102 and a screw 20. The mounting hole 102 is arranged on the small cover 8, and the mounting hole column 101 is arranged on the mounting platform 32. The screw 20 is passed through the mounting hole 102 and fixedly connected with the mounting hole column 101, so as to fix the small cover 8 on the light-transmitting plate 3. The small cover 8 is made of PC material, and the outer surface is sprayed with a paint layer of the color required by the customer, and then a light-transmitting surface 81 with a second logo is formed on the end face of the top of the small cover 8 by laser technology. During the day, the second Logo is provided through the light-transmitting surface 81 on the small cover 8; at night, LED 22 works to provide light, a part of which passes through the light-transmitting plate 3 and then is emitted through the light-transmitting surface 81, thereby forming a second Logo in the middle of the hollow-shaped Logo, making the entire Logo more unique.

Claims

1. A new type of luminous logo, characterized in that: It includes a base plate, a light source module, a light-transmitting plate and a decorative cover, wherein a Logo-shaped groove is arranged on the upper surface of the base plate; the light-transmitting plate is arranged in the groove in the shape of a Logo and is sealed and connected to the groove, thereby forming a Logo-shaped sealed cavity on the base plate, and the sides around the light-transmitting plate are shielded by the groove walls of the groove, the light source module is arranged in the sealed cavity, the light source module is used to provide light, and the light-transmitting plate is used to homogenize the light to form a Logo with uniform light; the decorative cover is arranged above the light-transmitting plate, and is used to partially cover the light-transmitting plate, thereby forming a hollow-shaped Logo when the light source module is working; the width of the bottom of the decorative cover is greater than the width of the top, so that the decorative cover has a three-dimensional structure that is small on the top and large on the bottom, and the outer surface of the decorative cover is provided with a chrome-plated layer.

2. The novel luminous logo according to claim 1, characterized in that: The light-transmitting plate is provided with welding ribs at the bottom of the four edges thereof, and the welding ribs are used to be welded to the bottom surface of the sink, so that the light-transmitting plate is sealed and fixed in the sink.

3. The novel luminous logo according to claim 1, characterized in that: The decorative cover and the light-transmitting plate are connected by a limiting mechanism, and the decorative cover and the light-transmitting plate are fixedly connected by a fixing mechanism.

4. The novel luminous logo according to claim 3, characterized in that: The limiting mechanism 1 includes a baffle and a baffle, the baffle is arranged on the decorative cover, and the baffle is arranged on the light-transmitting plate. When the decorative cover is placed on the light-transmitting plate, the baffle cooperates with the baffle so that the decorative cover is limited on the light-transmitting plate; the fixing mechanism 1 includes a fixing hole column, a step hole 1, a step hole 2 and a screw, the fixing hole column is arranged on the inner surface of the decorative cover, the step hole 1 is arranged on the light-transmitting plate, and the step hole 2 is arranged on the bottom plate. Welding ribs are arranged around the step hole 1, and the step hole 1 and the step hole 2 are sealed by the welding ribs. Screws are used to pass through the step hole 2, the step hole 1 and the fixing hole column in sequence to fix them, so as to fix the decorative cover on the light-transmitting plate.

5. The novel luminous logo according to claim 1, characterized in that: The bottom plate is made of black plastic material, and a decorative pattern is arranged on the upper surface of the bottom plate outside the sink, and the decorative pattern is used to decorate the bottom plate.

6. The novel luminous logo according to any one of claims 1 to 5, characterized in that: It also includes a small cover, which is provided with a light-transmitting surface for providing a second logo, the light-transmitting plate is provided with a mounting platform in the middle of the outer surface, the decorative cover is provided with a through hole in the middle, the small cover is arranged on the mounting platform, and the top end of the small cover is located in the through hole.

7. The novel luminous logo according to claim 6, characterized in that: The top of the small cover is in an outwardly convex arc structure.

8. The novel luminous logo according to claim 6, characterized in that: The small cover and the mounting platform are limitedly connected by a second limiting mechanism, and the small cover and the mounting platform are fixedly connected by a second fixing mechanism.

9. The novel luminous logo according to claim 8, characterized in that: The second limiting mechanism includes a limiting platform and a limiting groove, wherein the limiting platform is arranged on the mounting platform, and the limiting groove is arranged on the small cover. When the small cover is placed on the mounting platform, the limiting platform cooperates with the limiting groove so that the small cover is limited on the mounting platform; the second fixing mechanism includes a mounting hole column, a mounting hole and a screw, wherein the mounting hole is arranged on the small cover, and the mounting hole column is arranged on the mounting platform. The screw is passed through the mounting hole and fixedly connected to the mounting hole column, thereby fixing the small cover on the light-transmitting plate.

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