Marker lamp

Abstract

The utility model discloses a marker lamp, which relates to the technical field of emergency lighting, and comprises a marker light-transmitting plate, a light-emitting diode (LED) light-transmitting plate, a light-emitting diode (LED) light-transmitting plate and a light-emitting diode (LED) light-transmitting plate, the bottom of the mounting groove is connected with the top of the sign light-transmitting plate, and the top of the mounting groove communicates with a wire inlet; a light source groove is formed in the middle of the mounting groove, and the light source plate is arranged in the light source groove; the first groove cover is connected with a groove opening of the mounting groove in a closed manner; and the top of the reflecting plate is connected with the bottom of the first groove cover, and one side of the reflecting plate covers the back face of the sign light-transmitting plate. The reflecting plate covers the back face of the sign light-transmitting plate, so that the sign pattern on the front side of the sign light-transmitting plate is reflected and illuminated, the rear side of the sign light-transmitting plate is shielded, light pollution to the rear side of the sign lamp is prevented, and meanwhile the sign lamp is simple in structure and easy to install.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency lighting, in particular to a sign light. Background Art

[0002] Sign lights are the most common lighting tool used in fire emergency situations. They offer a long emergency response time, high brightness, and an automatic power-off function. Fire evacuation sign lights feature low power consumption, high brightness, and a long service life. Designed with a power switch and indicator light, they are suitable for emergency lighting in public places such as factories, hotels, schools, and offices during power outages.

[0003] Traditional hanging-plate marker lights have complex structures and are relatively complicated to install. Installation requires drilling multiple holes in the upper end of the hanging plate, then threading a retaining bar through the holes. As the hanging plate descends, the ends of the retaining bar snap into place inside the housing where the circuit board is mounted. Furthermore, traditional hanging-plate marker lights offer unfocused illumination, making the logo pattern on the hanging plate difficult to discern. If the light is suspended, the back of the hanging-plate marker light can cause light pollution to the rear of the marker light. Utility Model Content

[0004] The purpose of the present utility model is to provide a marker lamp with an additional reflector, which covers the back of the marker translucent plate, so that the marker pattern on the front side of the marker translucent plate is illuminated by reflected light, and the back side of the marker translucent plate is blocked to prevent light pollution on the back side of the marker lamp. At the same time, the present utility model has a simple structure and is easy to install.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] One aspect of an embodiment of the utility model provides a marker light, which includes: a marker light-transmitting plate, wherein the marker light-transmitting plate is provided with a marker pattern; a mounting groove, wherein the bottom of the mounting groove is connected to the top of the marker light-transmitting plate, and the top of the mounting groove is connected to a wire inlet; a light source plate, wherein a light source groove is provided in the middle of the mounting groove, and the light source plate is arranged in the light source groove; a first slot cover, wherein the first slot cover is sealed and connected to the slot opening of the mounting slot; and a reflector, wherein one side of the reflector covers the back side of the marker light-transmitting plate.

[0007] In some embodiments, a hook groove is provided on the other side of the reflector, the bottom ends of the hook groove are respectively connected to a first guide block and a second guide block, and a hook opening is opened from the middle to the bottom of the hook groove.

[0008] In some embodiments, deformation openings are provided on both sides of the hook opening, an elastic rod is provided between the deformation opening and the hook opening, and a clamping block is connected to the inner middle portion of the elastic rod.

[0009] In some embodiments, one side of the reflective plate is a plane, and the shape and size of the one side of the reflective plate are the same as the back side of the sign light-transmitting plate.

[0010] In some embodiments, the top of the reflective plate is connected to the bottom of the first slot cover, and the left and right ends and the bottom of the other side of the reflective plate are connected with the first side, the second side and the third side in sequence, and the heights of the first side, the second side and the third side and the height of the hanging slot are flush with the back of the first slot cover.

[0011] In some embodiments, a wiring groove is provided on the back of the first slot cover outside the wire inlet, and the wiring groove is connected to the upper surface of the other side of the reflector.

[0012] In some embodiments, the mounting slot and the sign light-transmitting plate are an integrated light-transmitting plate; the sign light further includes a second slot cover, which covers a slot back connected to the mounting slot.

[0013] In some embodiments, both ends of the first slot cover are provided with wall-hanging entrances, both ends of the mounting slot are provided with wall-hanging openings, and the wall-hanging entrances, the wall-hanging openings and the second slot cover form a wall-hanging slot.

[0014] In some embodiments, hanging holes are provided at both ends of the top of the installation slot, first grooves are provided at both ends of the top of the first slot cover, second grooves are provided at both ends of the top of the second slot cover, the first grooves are docked with the corresponding second grooves to form a third groove, and the hanging holes are arranged through the third grooves.

[0015] In some embodiments, a first half-opening is opened in the middle of the first groove, and a second half-opening is opened in the middle of the second groove. The first half-opening and the corresponding second half-opening are connected to form a through opening, and the bottom of the hanging hole is connected to the top end of the installation groove through the through opening.

[0016] According to an embodiment of the present invention, a marker light has at least the following beneficial effects: the present application adds a reflector, one side of which covers the back of the marker light-transmitting plate, so that the marker pattern on the front side of the marker light-transmitting plate is illuminated by reflected light, while the back side of the marker light-transmitting plate is blocked, thereby preventing light pollution on the back side of the marker light. At the same time, the present application has a simple structure and is easy to install, which reduces production time and production costs. A hanging buckle slot is provided on the other side of the reflector, and hanging holes are provided at both ends of the top of the installation slot, as well as a wall-mounted slot formed by a wall-mounted entrance, a wall-mounted opening, and a second slot cover. Multiple installation methods can adapt to various installation scenarios and are more practical.

[0017] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0019] Figure 1 is a schematic diagram of the main structure of a marker light according to an embodiment;

[0020] Figure 2 is an enlarged structural diagram of part A according to an embodiment;

[0021] Figure 3 is a schematic diagram of the main exploded structure of a marker light according to an embodiment;

[0022] Figure 4 is a schematic diagram of an exploded side view of a marker light according to an embodiment;

[0023] Figure 5 Schematic diagram of the enlarged structure of part B according to the embodiment.

[0024] The accompanying drawings are marked as follows: 1. Marking light-transmitting plate; 2. Mounting slot; 3. Light source board; 4. First slot cover; 5. Reflective plate; 6. Hanging slot; 7. First guide block; 8. Second guide block; 9. Hanging opening; 10. Deformation opening; 11. Elastic rod; 12. Block; 13. First side; 14. Second side; 15. Third side; 16. Second slot cover; 17. Wall-mounted entrance; 18. Wall-mounted through-port; 19. Wiring groove; 20. Hanging hole; 21. First groove; 22. Second groove; 23. Third groove; 24. First half through-port; 25. Second half through-port; 26. Through-port; 27. Wire inlet; 28. Light source slot. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "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 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.

[0027] The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the technical features being referred to. Therefore, a feature specified as "first," "second," or "third" may explicitly or implicitly include one or more of such features. In the description of this utility model, unless otherwise specified, "plurality" means two or more.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "connected," "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0029] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that the description of this disclosure will be more comprehensive and complete, and will fully convey the concepts of the example embodiments to those skilled in the art. The accompanying drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. Identical reference numerals in the figures indicate identical or similar parts, and thus repeated descriptions thereof will be omitted.

[0030] The technical solutions of the embodiments of the present application are briefly described below:

[0031] According to some embodiments, Figure 1 、 Figure 3 As shown, the present application provides a marker light, which includes a marker light-transmitting plate 1, a mounting slot 2, a light source plate 3, a first slot cover 4 and a reflective plate 5.

[0032] Among them, the logo transparent plate 1 is provided with a logo pattern, and the middle part of the mounting groove 2 is provided with a light source groove 28. The overall connection structure is as follows:

[0033] The bottom of the mounting groove 2 is connected to the top of the sign light-transmitting plate 1, and the top of the mounting groove 2 is connected to the wire inlet 27; the light source board 3 is arranged in the light source groove 28; the first groove cover 4 is sealed and connected to the groove opening of the mounting groove 2; one side of the reflective plate 5 covers the back of the sign light-transmitting plate 1.

[0034] In some embodiments, the top of the reflective plate 5 is connected to the bottom of the first slot cover 4 .

[0035] Among them, one side of the notch of the installation groove 2 corresponds to the back side of the sign light-transmitting plate 1 , that is, the back side of the sign light-transmitting plate 1 is below the notch of the installation groove 2 .

[0036] One side of the reflective plate 5 of the present application covers the back side of the sign light-transmitting plate 1, which not only allows the sign pattern on the front side of the sign light-transmitting plate 1 to be reflected and illuminated, but also blocks the back side of the sign light-transmitting plate 1 to prevent light pollution on the back side of the sign light. At the same time, the present application has a simple structure and is easy to install, which reduces production time and production costs.

[0037] Further, such as Figure 1 、 Figure 3 The other side of the reflector 5 is also provided with a buckle slot 6 so as to be hung on a wall through the buckle slot 6.

[0038] The following is in conjunction with the appendix of this manual Figures 1 to 5 , the preferred embodiments of the present disclosure are further elaborated in detail.

[0039] According to some embodiments, Figure 1 、 Figure 2 As shown, the two ends of the bottom of the hook groove 6 are respectively connected to the first guide block 7 and the second guide block 8, and a hook opening 9 is opened from the middle to the bottom of the hook groove 6.

[0040] The hook groove 6 of the present application is used to hang on the 86 box, and can also be hung on screws or bolts fixed to the wall. The first guide block 7 and the second guide block 8 are both arc-shaped, and the width of the first guide block 7 and the second guide block 8 decreases from the lower end to the upper end to facilitate the hook groove 6 to be hooked.

[0041] According to some embodiments, Figure 2 As shown, deformation openings 10 are provided on both sides of the buckle opening 9 , and elastic rods 11 are provided between the deformation openings 10 and the buckle opening 9 .

[0042] During the hooking process, the bolt cap is guided upward by the first guide block 7 and / or the second guide block 8. When the bolt cap enters the hooking opening 9, the bolt rod expands the elastic rod 11 to both ends, and the bolt cap snaps into the uppermost end of the hooking opening 9, completing the hooking process. The elastic rod 11 increases the pressure of the hooking opening 9 on the bolt rod, further increasing the friction between the hooking opening 9 and the bolt rod, ensuring a stable installation and preventing it from falling.

[0043] According to some embodiments, Figure 2 As shown, a clamping block 12 is connected to the inner middle portion of the elastic rod 11 .

[0044] During hooking, the bolt cap is guided upward by the first guide block 7 and / or the second guide block 8. When the bolt rod enters between the two retaining blocks 12, the bolt rod stretches the elastic rod 11 toward both ends, causing the elastic rod 11 to elastically deform. The bolt cap then snaps into the uppermost end of the hook opening 9, completing the hooking process. After the snapping is complete, the elastic rod 11 elastically recovers. The retaining blocks 12 in the inner middle portions of the two elastic rods 11 are used to prevent the marker light from accidentally being lifted upward by external forces and then falling. By adding the retaining blocks 12 in the inner middle portions of the two elastic rods 11, the marker light is less likely to be lifted upward, thereby increasing the overall installation stability of the marker light and preventing it from falling.

[0045] According to some embodiments, one side of the reflector 5 is flat, and the shape and size of the one side of the reflector 5 is the same as the back side of the sign light-transmitting plate 1, so that the one side of the reflector 5 and the back side of the sign light-transmitting plate 1 can be attached to each other.

[0046] According to some embodiments, Figure 1 、 Figure 3 The left and right ends and the bottom of the other side of the reflector 5 are connected in sequence with a first side portion 13, a second side portion 14, and a third side portion 15. The heights of the first side portion 13, the second side portion 14, and the third side portion 15 and the height of the hook slot 6 are flush with the back of the first slot cover 4. When the marker light is hooked on the wall, the back of the marker light can be closely attached to the wall.

[0047] Furthermore, a wiring groove 19 is provided on the back of the first slot cover 4 outside the wiring inlet 27 , and the wiring groove 19 is connected to the upper surface of the other side of the reflector 5 .

[0048] In some preferred embodiments of the present application, the mounting groove 2 and the sign light-transmitting plate 1 are an integrated light-transmitting plate;

[0049] like Figures 3 and 4 As shown, the marker light further includes a second slot cover 16 , which covers the slot back connected to the mounting slot 2 .

[0050] The back side of the installation groove 2 corresponds to the side of the logo light-transmitting plate 1 provided with the logo pattern, that is, the bottom of the back side of the installation groove 2 is the logo pattern side of the logo light-transmitting plate 1 .

[0051] According to some embodiments, Figure 3 As shown, both ends of the first slot cover 4 are provided with wall-hanging entrances 17 , and both ends of the mounting slot 2 are provided with wall-hanging openings 18 . The wall-hanging entrances 17 , the wall-hanging openings 18 and the second slot cover 16 form a wall-hanging slot.

[0052] Specifically, the wall-mounting slot formed by the wall-mounting inlet 17, the wall-mounting through-hole 18, and the second slot cover 16 is designed to be mounted on a bolt or screw. The upper end of the wall-mounting inlet 17 is small, and the lower end is large. The lower end of the wall-mounting inlet 17 is used to receive a bolt cap or screw cap. The bolt or screw shank then passes upward through the upper end of the wall-mounting inlet 17 to complete the wall mounting. If the marker light is accidentally pushed outward by external force, the bolt cap or screw cap will engage with the upper end of the wall-mounting inlet 17, preventing the marker light from falling.

[0053] Furthermore, when the wall is mounted through the wall-mounted entrance 17 and the wall-mounted passage 18, one side of the marker light is close to the wall. In order to be more beautiful and to make the wiring closer, the present application opens a wiring groove 19 on the wall side of the wire inlet 27 to facilitate the wiring through the wall side of the marker light.

[0054] According to some embodiments, Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 As shown, hanging holes 20 are provided at both ends of the top of the mounting slot 2, first grooves 21 are provided at both ends of the top of the first slot cover 4, and second grooves 22 are provided at both ends of the top of the second slot cover 16. The first groove 21 is connected to the corresponding second groove 22 to form a third groove 23, and the hanging hole 20 is set through the third groove 23.

[0055] Further, such as Figures 4 and 5 As shown, a first half opening 24 is opened in the middle of the first groove 21, and a second half opening 25 is opened in the middle of the second groove 22. The first half opening 24 and the corresponding second half opening 25 are connected to form an opening 26, and the bottom of the hanging hole 20 is connected to the top end of the installation groove 2 through the opening 26.

[0056] The hanging hole 20 can be hung on a hanging ring or a hanging rod. The present application sets a hanging buckle slot 6 on the other side of the reflector 5, and opens hanging holes 20 at both ends of the top of the installation slot 2. The wall hanging entrance 17, the wall hanging opening 18 and the second slot cover 16 form a wall hanging slot. Multiple installation methods can adapt to various installation scenarios and are more practical.

[0057] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0058] While the present disclosure has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary rather than restrictive. Since the present disclosure can be embodied in various forms without departing from the spirit or substance of the application, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope of the appended claims. Therefore, all changes and modifications that fall within the scope of the claims or their equivalents are intended to be covered by the appended claims.

Claims

1. A marker light, characterized in that: The marker light comprises: A logo light-transmitting plate, wherein the logo light-transmitting plate is provided with a logo pattern; A mounting groove, the bottom of which is connected to the top of the light-transmitting plate of the sign, and the top of which is connected to a wire inlet; A light source board, wherein a light source slot is provided in the middle of the mounting slot, and the light source board is provided in the light source slot; a first slot cover, the first slot cover being sealed and connected to the slot opening of the mounting slot; A reflector, one side of which covers the back side of the sign light-transmitting plate.

2. The marker light according to claim 1, characterized in that: A hook groove is provided on the other side of the reflector, and the two ends of the bottom of the hook groove are respectively connected to a first guide block and a second guide block, and a hook opening is opened from the middle to the bottom of the hook groove.

3. The marker light according to claim 2, characterized in that: Deformation openings are provided on both sides of the hook opening, an elastic rod is provided between the deformation opening and the hook opening, and a clamping block is connected to the middle part of the inner side of the elastic rod.

4. The marker light according to claim 1, characterized in that: One side of the reflective plate is a plane, and the shape and size of the one side of the reflective plate are the same as the back side of the sign light-transmitting plate.

5. The marker light according to claim 2, characterized in that: The top of the reflector is connected to the bottom of the first slot cover, and the left and right ends and the bottom of the other side of the reflector are connected with the first side, the second side and the third side in sequence. The heights of the first side, the second side and the third side and the height of the hanging slot are flush with the back of the first slot cover.

6. The marker light according to claim 5, characterized in that: A wiring groove is provided on the back of the first slot cover outside the wiring port, and the wiring groove is connected to the upper surface of the other side of the reflector.

7. The marker light according to claim 1, characterized in that: The mounting groove and the logo light-transmitting plate are an integrated light-transmitting plate; The marker light further includes a second slot cover, which covers a slot back connected to the mounting slot.

8. The marker light according to claim 7, characterized in that: Both ends of the first slot cover are provided with wall-hanging entrances, and both ends of the installation slot are provided with wall-hanging openings. The wall-hanging entrances, the wall-hanging openings and the second slot cover form a wall-hanging slot.

9. The marker light according to claim 7, characterized in that: Hanging holes are provided at both ends of the top of the installation slot, first grooves are provided at both ends of the top of the first slot cover, second grooves are provided at both ends of the top of the second slot cover, the first grooves are connected with the corresponding second grooves to form a third groove, and the hanging hole is set through the third groove.

10. The marker light according to claim 9, characterized in that: A first half-opening is provided in the middle of the first groove, and a second half-opening is provided in the middle of the second groove. The first half-opening and the corresponding second half-opening are connected to form a through opening, and the bottom of the hanging hole is connected to the top end of the installation groove through the through opening.

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