Hanging piece type marker lamp

By setting a limit groove inside the second half shell of the sign lamp and setting a card block on the translucent plate, the problem of the sign shell in the traditional sign lamp needs to be installed, saving production costs, and improving the line tensile resistance through the wavy line inlet groove.

CN223020116UActive Publication Date: 2025-06-24LOSE INTERNATIONAL ELECTRIC CO LTD
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Patent Information

Application Number
CN202421860628.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-02
Publication Date
2025-06-24
Estimated Expiration
2034-08-02

AI Technical Summary

Technical Problem

When installing a light-transmitting board, traditional logo lamps require a logo shell with a logo pattern, which increases production costs, and at the same time, the tensile structure is complex and costly.

Method used

Adopting a hanging plate-type design, a limit groove is set on the inner side of the second half shell, and a card block is set on the translucent plate of the sign hanging plate. The translucent plate is fixed through clamping, avoiding dependence on the sign shell, and a wavy inlet groove is set on the inner side of the inlet port to improve the tensile resistance of the line.

Benefits of technology

It saves the production cost of the marking shell, simplifies the installation process of the light-transmitting plate, improves the production efficiency, and improves the tensile resistance of the line through the wavy line inlet trough.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a hanging piece type marker lamp, which relates to the technical field of emergency lighting, and comprises a first half shell, a second half shell, a third half shell and a fourth half shell, a first limiting groove and a second limiting groove are formed in the two ends of the inner side of the second half shell respectively, and a light transmitting opening is formed in the bottom of the second half shell; the two sides of the upper end of the sign hanging piece light-transmitting plate are connected with a first clamping block and a second clamping block respectively, the upper end of the sign hanging piece light-transmitting plate is sleeved with the second half shell, and the sign hanging piece light-transmitting plate is connected with the first limiting groove and the second limiting groove of the second half shell in a clamped mode through the first clamping block and the second clamping block. The light source plate is installed on the top of the sign hanging piece light-transmitting plate in the second half shell, the side, connected with the lamp beads, of the light source plate faces the top of the sign hanging piece light-transmitting plate, and a lower port of the first half shell is connected with an upper port of the second half shell in a clamped mode. The sign shell does not need to be loaded with a sign hanging piece light-transmitting plate, and the production cost of the sign shell is saved.
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Description

Technical Field

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

[0002] The sign lamp is one of the most common lighting tools in fire emergency, with a long emergency time, high brightness and an automatic emergency function when power is cut off. The fire evacuation sign lamp has the characteristics of low power consumption, high brightness and long service life. A power switch and an indicator light are designed on the side, which is suitable for public places such as factories, hotels, schools and units for emergency lighting in case of power failure.

[0003] When installing the light-transmitting plate of the traditional sign lamp, it is necessary to install the light-transmitting plate into the sign shell with a sign pattern, and the sign shell increases the overall production cost of the sign lamp. Secondly, in order to increase the tensile strength of the line at the wire inlet of the traditional sign lamp, a tensile structure of the line is set on the wire hole, but the tensile structure is relatively complex and the production cost is high. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a hanging plate type sign lamp. A first limiting groove and a second limiting groove are respectively arranged at both ends of the inner side of the second half shell. A first clamping block and a second clamping block are respectively arranged at both sides of the upper end of the sign hanging plate light-transmitting plate. The sign hanging plate light-transmitting plate is clamped with the first limiting groove and the second limiting groove of the second half shell through the first clamping block and the second clamping block, saving the production cost of the sign shell with a sign pattern.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] One aspect of the embodiment of the utility model provides a hanging plate type sign lamp. The sign lamp includes: a first half shell, a wire inlet is arranged at one end of the top of the first half shell, and a lower port is arranged at the bottom of the first half shell; a second half shell, a first limiting groove and a second limiting groove are respectively arranged at both ends of the inner side of the second half shell, an upper port is arranged at the top of the second half shell, a light-transmitting port is arranged at the bottom of the second half shell, and the lower port of the first half shell is used for clamping with the upper port of the second half shell; a sign hanging plate light-transmitting plate, a first clamping block and a second clamping block are respectively connected to both sides of the upper end of the sign hanging plate light-transmitting plate, the second half shell is sleeved on the upper end of the sign hanging plate light-transmitting plate from bottom to top, and the sign hanging plate light-transmitting plate is clamped with the first limiting groove and the second limiting groove of the second half shell through the first clamping block and the second clamping block; a light source plate, a plurality of lamp beads are connected to the bottom of the light source plate, the light source plate is installed on the top of the sign hanging plate light-transmitting plate in the second half shell, and the side of the light source plate connected with the lamp beads faces the top of the sign hanging plate light-transmitting plate.

[0007] In some embodiments, a plurality of card slots are formed in the outer side wall of the upper port of the second half housing, and a plurality of buckles are connected to the inner side wall of the lower port of the first half housing. The first half housing and the second half housing are snap-connected through the card slots and the buckles.

[0008] In some embodiments, a plurality of first support blocks arranged at equal intervals are connected to one side inside the second half housing, and a plurality of second support blocks arranged at equal intervals are connected to the other side inside the second half housing. The plurality of first support blocks and the plurality of second support blocks form a plurality of light-transmitting openings, and the light source board is placed on the plurality of first support blocks and the plurality of second support blocks. One light-transmitting opening corresponds to one placement of the lamp bead; a plurality of first pressing blocks are connected to one end inside the first half housing, and the first pressing blocks are used to press the light source board.

[0009] In some embodiments, the marker lamp further includes a main board, the main board is arranged at the upper end of the light source board, and a support slot is formed at the other end of the upper port of the second half housing. The main board is placed on the support slot; a plurality of second pressing blocks are connected to the other end inside the first half housing, and the second pressing blocks are used to press the main board.

[0010] In some embodiments, a wavy wire inlet groove is connected to the inner side of the wire inlet.

[0011] In some embodiments, a first hanging hole and a second hanging hole are connected to both ends of the top of the first half housing.

[0012] In some embodiments, a first nut groove and a second nut groove are formed at both ends of the side wall of the first half housing, screw holes are formed at the tops of the first nut groove and the second nut groove, and nuts are placed in both the first nut groove and the second nut groove.

[0013] In some embodiments, a first wall hanging groove and a second wall hanging groove are provided at both ends of the side wall of the first half housing.

[0014] In some embodiments, a wire routing groove is formed on the outer side of the wire inlet.

[0015] In some embodiments, a first arc-shaped groove and a second arc-shaped groove are formed at both ends of the top of the first half housing. The first hanging hole is arranged in the first arc-shaped groove, and the second hanging hole is arranged in the second arc-shaped groove.

[0016] A hanging plate type marker lamp according to an embodiment of the present utility model has at least the following beneficial effects: In this application, a first limiting groove and a second limiting groove are respectively arranged at both ends of the inner side of the second half shell, and a first clamping block and a second clamping block are respectively arranged on both sides of the upper end of the marker hanging plate light-transmitting plate. The marker hanging plate light-transmitting plate is clamped with the first limiting groove and the second limiting groove of the second half shell through the first clamping block and the second clamping block, and there is no need for a marker shell with a marker pattern to load the marker hanging plate light-transmitting plate, saving the production cost of the marker shell. In this application, a wavy wire inlet groove is connected to the inner side of the wire inlet, improving the tensile strength of the wire.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and do not limit 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 drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 Front view structural schematic diagram of the hanging plate type marker lamp according to the embodiment;

[0020] Figure 2 Rear view structural schematic diagram of the hanging plate type marker lamp according to the embodiment;

[0021] Figure 3 Exploded structural schematic diagram of the hanging plate type marker lamp according to the embodiment;

[0022] Figure 4 Front view cross-sectional view of the hanging plate type marker lamp according to the embodiment;

[0023] Figure 5 Enlarged structural schematic diagram of part A according to the embodiment;

[0024] Figure 6 Enlarged structural schematic diagram of part B according to the embodiment;

[0025] Figure 7 Top view of the second half shell according to the embodiment;

[0026] Figure 8 Bottom view of the first half shell according to the embodiment.

[0027] The description of the reference numerals is as follows: 1. The first half housing; 2. The inlet; 3. The second half housing; 4. The first limiting groove; 5. The second limiting groove; 6. The light-transmitting opening; 7. The light-transmitting plate of the marking hanging piece; 8. The first clamping block; 9. The second clamping block; 10. The light source board; 11. The lamp beads; 12. The card slot; 13. The buckle; 14. The first supporting block; 15. The second supporting block; 16. The first pressing block; 17. The main board; 18. The supporting slot opening; 19. The second pressing block; 20. The wavy wire inlet groove; 21. The first hanging hole; 22. The second hanging hole; 23. The first nut groove; 24. The second nut groove; 25. The first wall hanging groove; 26. The second wall hanging groove; 27. The wire routing groove; 28. The first arc-shaped groove; 29. The second arc-shaped groove. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "inside", "above", "below", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and 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 to the present utility model.

[0030] The terms "first", "second", and "third" are only used for descriptive purposes, and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", and "third" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0031] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "communicate", "install", "connect", and "couple" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] Example embodiments will now be described more fully with reference to the accompanying drawings. However, the example embodiments can be implemented in various forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted.

[0033] The technical solutions of the embodiments of the present application will be briefly described below:

[0034] According to some embodiments, as Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 shown, the present application provides a hanging plate type marker lamp, and the marker lamp includes:

[0035] A first half housing 1, an inlet port 2 is provided at one end of the top of the first half housing 1, and a lower port is provided at the bottom of the first half housing 1;

[0036] A second half housing 3, a first limiting groove 4 and a second limiting groove 5 are respectively provided at both ends of the inner side of the second half housing 3, an upper port is provided at the top of the second half housing 3, a light transmissive port 6 is provided at the bottom of the second half housing 3, and the lower port of the first half housing 1 is used for snap-fitting with the upper port of the second half housing 3;

[0037] A marker hanging plate light transmissive plate 7, first clamping blocks 8 and second clamping blocks 9 are respectively connected to both sides of the upper end of the marker hanging plate light transmissive plate 7, the second half housing 3 is sleeved on the upper end of the marker hanging plate light transmissive plate 7 from bottom to top, and the marker hanging plate light transmissive plate 7 is snap-fitted with the first limiting groove 4 and the second limiting groove 5 of the second half housing 3 through the first clamping blocks 8 and the second clamping blocks 9;

[0038] A light source board 10, a plurality of lamp beads 11 are connected to the bottom of the light source board 10, the light source board 10 is installed on the top of the marker hanging plate light transmissive plate 7 inside the second half housing 3, and the side of the light source board 10 connected with the lamp beads 11 faces the top of the marker hanging plate light transmissive plate 7.

[0039] Specifically, the first half shell 1 serves as the upper half shell, and the second half shell 3 serves as the lower half shell. There is a logo pattern on the logo hanging piece light-transmitting plate 7. During installation, the bottom of the logo hanging piece light-transmitting plate 7 is inserted into the second half shell 3 through the upper port of the second half shell 3, so that the upper end of the logo hanging piece light-transmitting plate 7 is clamped with the first limiting groove 4 and the second limiting groove 5 of the second half shell 3 through the first clamping block 8 and the second clamping block 9; then the light source plate 10 is placed on the top of the logo hanging piece light-transmitting plate 7, so that the side of the light source plate 10 connected with the lamp beads 11 faces the top of the logo hanging piece light-transmitting plate 7; finally, the lower port of the first half shell 1 is clamped with the upper port of the second half shell 3, so that the logo hanging piece light-transmitting plate 7 is fixed inside the shell formed by the first half shell 1 and the second half shell 3.

[0040] For traditional emergency indicator lights, the light-transmitting plate needs to be installed in a logo shell with a logo pattern. However, manufacturing the logo shell will greatly increase the overall production cost of the indicator light. Therefore, in this application, the logo hanging piece light-transmitting plate 7 with a logo pattern is fixed by a clamping method, which is very convenient for disassembly and assembly, improves production efficiency, and does not require a logo shell with a logo pattern to load the logo hanging piece light-transmitting plate 7, saving the production cost required for the logo shell and overall saving the production cost of the indicator light.

[0041] The following further elaborates on the preferred embodiments of the present disclosure in conjunction with the attached Figures 1 to 8 drawings of this specification.

[0042] According to some embodiments, as Figure 3 、 Figure 5 、 Figure 6 shown, a plurality of clamping grooves 12 are formed on the outer side wall of the upper port of the second half shell 3, and a plurality of clamping buckles 13 are connected to the inner side wall of the lower port of the first half shell 1. The first half shell 1 and the second half shell 3 are clamped through the clamping grooves 12 and the clamping buckles 13 for easy disassembly and assembly.

[0043] According to some embodiments, as Figure 3 、 Figure 5 、 Figure 6 、 Figure 7 shown, a plurality of first support blocks 14 arranged at equal intervals are connected to one side inside the second half shell 3, and a plurality of second support blocks 15 arranged at equal intervals are connected to the other side inside the second half shell 3. The plurality of first support blocks 14 and the plurality of second support blocks 15 form a plurality of light-transmitting openings 6. The light source plate 10 is placed on the plurality of first support blocks 14 and the plurality of second support blocks 15, and one lamp bead 11 is placed corresponding to one light-transmitting opening 6;

[0044] As Figure 4 、 Figure 8 shown, a plurality of first pressing blocks 16 are connected to one end inside the first half shell 1, and the first pressing blocks 16 are used to press the light source plate 10.

[0045] Specifically, as Figure 7 shown, there is a gap between the first support block 14 and the second support block 15, so as to facilitate the insertion of the sign hanger light-transmitting plate 7 into the second half housing 3 through the upper port of the second half housing 3. A plurality of first support blocks 14 and a plurality of second support blocks 15 are aligned one by one, forming a plurality of rectangular light-transmitting openings 6. When the light source board 10 is placed on the plurality of first support blocks 14 and the plurality of second support blocks 15, one lamp bead 11 on the light source board 10 is correspondingly placed in one light-transmitting opening 6, and multiple lamp beads 11 correspond to the plurality of light-transmitting openings 6 one by one. The plurality of first support blocks 14 and the plurality of second support blocks 15 support the edge of the light source board 10. Multiple lamp beads 11 on the light source board 10 illuminate the entire sign hanger light-transmitting plate 7 through the top of the sign hanger light-transmitting plate 7 for illuminating the sign pattern on the sign hanger light-transmitting plate 7.

[0046] According to some embodiments, as Figures 3 to 4 shown, the sign lamp further includes a main board 17. The main board 17 is arranged at the upper end of the light source board 10. At the other end of the upper port of the second half housing 3, a support notch 18 is provided, and the main board 17 is placed on the support notch 18;

[0047] At the other end of the inner side of the first half housing 1, a plurality of second pressing blocks 19 are connected, and the second pressing blocks 19 are used to press the main board 17.

[0048] According to some embodiments, as Figure 8 shown, a wavy wire inlet groove 20 is connected to the inner side of the wire inlet 2.

[0049] In this application, a wavy wire inlet groove 20 is provided on the inner side of the wire inlet 2, which improves the tensile strength of the wire.

[0050] According to some embodiments, as Figures 1 to 2 shown, at both ends of the top of the first half housing 1, a first hanging hole 21 and a second hanging hole 22 are connected.

[0051] Among them, the first hanging hole 21 and the second hanging hole 22 are used to hang the sign lamp on the hanging ring.

[0052] Furthermore, in some embodiments, at both ends of the top of the first half housing 1, a first arc-shaped groove 28 and a second arc-shaped groove 29 are provided. The first hanging hole 21 is arranged in the first arc-shaped groove 28, and the second hanging hole 22 is arranged in the second arc-shaped groove 29.

[0053] The present application provides a first arc-shaped groove 28 and a second arc-shaped groove 29. The first hanging hole 21 is arranged in the first arc-shaped groove 28, and the second hanging hole 22 is arranged in the second arc-shaped groove 29. First, the occupied volume of the first hanging hole 21 and the second hanging hole 22 can be reduced. Second, the first hanging hole 21 and the second hanging hole 22 can also be protected to prevent them from being damaged by external stress.

[0054] According to some embodiments, such as Figure 2 , Figure 5 , Figure 6 shown, at both ends of the side wall of the first half shell 1, a first nut groove 23 and a second nut groove 24 are provided. Threaded holes are provided at the tops of the first nut groove 23 and the second nut groove 24, and nuts are placed in both the first nut groove 23 and the second nut groove 24.

[0055] Specifically, after nuts are placed in the first nut groove 23 and the second nut groove 24, they are suspended on the suspension rod by threaded connection.

[0056] According to some embodiments, such as Figure 2 , Figure 8 shown, at both ends of the side wall of the first half shell 1, a first wall hanging groove 25 and a second wall hanging groove 26 are provided.

[0057] Specifically, as Figure 2 shown, the first wall hanging groove 25 and the second wall hanging groove 26 are used to hang on objects such as screw caps or nail caps nailed to the wall. The mouths of the first wall hanging groove 25 and the second wall hanging groove 26 are both in the shape of a gourd-shaped hanging opening. The area of the lower end of the gourd-shaped hanging opening is larger than that of the upper end. The lower end of the gourd-shaped hanging opening is used to insert the screw cap or the nail cap, and the upper end of the gourd-shaped hanging opening is used to hang the marker lamp through the column part below the screw cap or the column part below the nail cap. Therefore, when hanging the marker lamp, after inserting the mouths of the first wall hanging groove 25 and the second wall hanging groove 26 into the screw or the nail, when the marker lamp drops due to gravity, the upper end of the gourd-shaped hanging opening cooperates with the column part below the screw cap or the column part below the nail cap to hang the marker lamp.

[0058] Furthermore, because the width of the upper end of the gourd-shaped hanging opening is smaller, when hanging the marker lamp, if the marker lamp is accidentally pushed outward by an external force, the screw cap or the nail cap will be stuck at the upper end of the gourd-shaped hanging opening, so that the marker lamp is not easily removed by the external force, and the installation stability is good.

[0059] According to some embodiments, such as Figure 2 shown, a wire routing groove 27 is provided on the outside of the wire inlet 2.

[0060] Specifically, when wall-mounted through the first wall-mounted groove 25 and the second wall-mounted groove 26, the rear side of the marker lamp is closely attached to the wall. For better aesthetics and shorter wire routing, the present application provides a wire routing groove 27 at the rear side of the wire inlet 2 to facilitate wire routing through the rear side of the marker lamp.

[0061] In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in any one or more embodiments or examples in a suitable manner.

[0062] Although 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 many forms without departing from the spirit or essence of the present application, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be broadly construed within the spirit and scope defined by the appended claims. Therefore, all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

1. A hanging piece type marker light, characterized in that: The marker light comprises: A first half shell, wherein a wire inlet is provided at one end of the top of the first half shell, and a lower port is provided at the bottom of the first half shell; A second half shell, wherein the first limiting groove and the second limiting groove are respectively provided at two ends of the inner side of the second half shell, an upper port is provided at the top of the second half shell, a light-transmitting port is provided at the bottom of the second half shell, and the lower port of the first half shell is used for clamping with the upper port of the second half shell; A sign hanging piece light-transmitting plate, wherein the upper ends of the sign hanging piece light-transmitting plate are respectively connected with a first clamping block and a second clamping block, the second half shell is sleeved on the upper end of the sign hanging piece light-transmitting plate from bottom to top, and the sign hanging piece light-transmitting plate is clamped with the first limiting groove and the second limiting groove of the second half shell through the first clamping block and the second clamping block; A light source board, the bottom of which is connected to a plurality of lamp beads, the light source board is installed on the top of the logo hanging piece light-transmitting plate in the second half shell, and the side of the light source board connected to the lamp beads faces the top of the logo hanging piece light-transmitting plate.

2. The marker light according to claim 1, characterized in that: The outer side wall of the upper port of the second half shell is provided with a plurality of slots, the inner side wall of the lower port of the first half shell is connected with a plurality of buckles, and the first half shell and the second half shell are connected by the slots and the buckles.

3. The marker light according to claim 1, characterized in that: A plurality of first support blocks arranged at equal intervals are connected to one side of the second half shell, and a plurality of second support blocks arranged at equal intervals are connected to the other side of the second half shell. The plurality of first support blocks and the plurality of second support blocks form a plurality of light-transmitting openings. The light source board is placed on the plurality of first support blocks and the plurality of second support blocks, and one lamp bead is placed corresponding to one light-transmitting opening. A plurality of first pressing blocks are connected to one end of the inner side of the first half shell, and the first pressing blocks are used to press the light source board.

4. The marker light according to claim 1, characterized in that: The marker light further comprises a main board, which is arranged at the upper end of the light source board, and a supporting notch is provided at the other end of the upper port of the second half shell, on which the main board is placed; A plurality of second pressing blocks are connected to the other inner end of the first half shell, and the second pressing blocks are used to press the main board.

5. The marker light according to claim 1, characterized in that: The inner side of the wire inlet is connected with a wave-shaped wire inlet groove.

6. The marker light according to claim 1, characterized in that: The top ends of the first half shell are connected with a first hanging hole and a second hanging hole.

7. The marker light according to claim 1, characterized in that: The first half shell has a first nut groove and a second nut groove at both ends of the side wall. The tops of the first nut groove and the second nut groove are both provided with screw holes. The first nut groove and the second nut groove are both used for placing nuts.

8. The marker light according to claim 1, characterized in that: The first half shell has a first wall hanging groove and a second wall hanging groove at both ends of the side wall.

9. The marker light according to claim 1, characterized in that: A wiring groove is provided on the outer side of the wire inlet.

10. The marker light according to claim 6, characterized in that: A first arc-shaped groove and a second arc-shaped groove are formed at two ends of the top of the first half shell. The first hanging hole is arranged in the first arc-shaped groove, and the second hanging hole is arranged in the second arc-shaped groove.