Marker lamp
By introducing a fourth connecting structure with a connecting block into the sign light and connecting it to the first connecting structure of the outer shell, the problem of unstable installation of the sign light is solved, achieving higher stability and service life.
Patent Information
- Application Number
- CN202423148281.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2034-12-20
AI Technical Summary
The existing plastic hanging and wall-mounted structures of sign lights are prone to aging and wear during long-term use, resulting in unstable installation and the risk of falling.
The fourth connection structure using connecting blocks is connected to the first connection structure of the outer shell to share the load of the outer shell, improve installation stability, and enhance structural strength through screw connections and metal materials.
It enhances the installation stability of the sign lights, reduces the risk of them falling, and improves their lifespan and aesthetics.
Smart Images
Figure CN223941510U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of emergency lighting technology, and in particular to a marker light. Background Technology
[0002] Emergency lighting is one of the most common lighting tools in fire emergencies. It features long emergency time, high brightness, and automatic emergency response in case of power failure. Fire evacuation signs are characterized by low power consumption, high brightness, and long service life. They are equipped with a power switch and indicator light, making them suitable for use as emergency lighting in public places such as factories, hotels, schools, and other organizations during power outages.
[0003] Sign lights can be installed in two ways: suspended and wall-mounted. Most sign lights have plastic housings, and the suspended and wall-mounted structures are simply holes drilled in the plastic housing for hanging or wall mounting. Over time, these plastic suspension and wall-mounted structures not only age but also become worn due to the sign light swaying, increasing the risk of the sign light falling. Utility Model Content
[0004] The purpose of this utility model is to provide a sign light in which the fourth connecting structure of the connecting block connects to the sign plate, and the third connecting structure of the connecting block and the first connecting structure of the outer shell are used for wall mounting or hanging, thereby sharing the load-bearing capacity of the first connecting structure of the outer shell and improving the stability of the sign light installation.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0006] One aspect of this utility model provides a sign light, the sign light comprising: a housing, the bottom and top of which are respectively provided with a light-transmitting opening and a wire outlet, and both ends of the housing are provided with a first connecting structure; a light source plate, the light source plate being installed inside the housing, the side of the light source plate with lamp beads facing the light-transmitting opening; a sign plate, the top of the sign plate being disposed below the lamp beads of the light source plate through the light-transmitting opening, and both ends of the sign plate being provided with a second connecting structure; and two connecting blocks disposed at both ends of the housing, the two ends of the connecting blocks being respectively provided with a third connecting structure and a fourth connecting structure, the third connecting structure being connected to the first connecting structure, and the fourth connecting structure being connected to the second connecting structure, the first connecting structure and the third connecting structure being used to install the sign light to a target position.
[0007] In some embodiments, the housing includes a first half-housing and a second half-housing, which are joined together to form the housing. Nut posts are provided at the two lower corners of the second half-housing, and the first half-housing has screw holes corresponding to the nut posts. The second connecting structure is configured as a first lifting port, and the fourth connecting structure is configured as a second lifting port. Both the first lifting port and the second lifting port are fitted onto the nut posts, and the nut posts and the screw holes are connected by screws.
[0008] In some embodiments, the first connecting structure includes a third lifting port at the two upper corners of the first half-shell and a fourth lifting port at the two upper corners of the second half-shell. The third connecting structure includes a fifth lifting port, which is sleeved on the outer side wall of the fourth lifting port. The third lifting port, the fourth lifting port, and the fifth lifting port are joined together to form a hanging opening.
[0009] In some embodiments, the first connection structure further includes wall-mounting reserved openings at the two upper corners of the first half-shell and / or at the two upper corners of the second half-shell, and the third connection structure further includes a wall-mounting opening, wherein the wall-mounting reserved opening is disposed opposite to the wall-mounting opening.
[0010] In some embodiments, the top of the first half-shell is rotatably connected to the top of the second half-shell.
[0011] In some embodiments, the housing is provided with a tensile wire groove, and the light source board exits through the tensile wire groove and the outlet in sequence; the tensile wire groove is curved.
[0012] In some embodiments, cable grooves are provided on both sides of the cable outlet.
[0013] In some embodiments, the sign light further includes a battery disposed within the housing and electrically connected to the light source board.
[0014] In some embodiments, the connecting block is disposed within the housing.
[0015] In some embodiments, the connecting block is made of metal.
[0016] According to an embodiment of the present utility model, a sign light has at least the following beneficial effects: The present application is provided with a connecting block, and the first lifting port of the sign plate, the second lifting port of the connecting block, the screw hole of the first half shell and the nut post of the second half shell are connected together by screws. The fifth lifting port of the connecting block and the third and fourth lifting ports of the shell are used for hanging. The wall-mounting port of the connecting block and the wall-mounting reserved port of the shell are used for wall mounting. The connecting block provided in the present application shares the load of the shell and improves the stability of the sign light installation.
[0017] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit this disclosure. Attached Figure Description
[0018] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the sign light structure according to an embodiment;
[0020] Figure 2 This is an exploded structural diagram of a sign light according to an embodiment;
[0021] Figure 3 This is an enlarged structural diagram of part A according to an embodiment;
[0022] Figure 4 This is a schematic diagram of the connecting block structure according to an embodiment.
[0023] The following are the annotations in the attached diagram: 1. Outer shell; 2. Cable outlet; 3. Light source board; 4. Marker board; 5. Connecting block; 6. First half of the outer shell; 7. Second half of the outer shell; 8. Nut post; 9. Screw hole; 10. First lifting port; 11. Second lifting port; 12. Third lifting port; 13. Fourth lifting port; 14. Fifth lifting port; 15. Hanging port; 16. Wall-mounting reserved port; 17. Wall-mounting port; 18. Tensile cable groove; 19. Cable passage groove; 20. Battery. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] In the description of this utility model, it should be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0026] 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 number of technical features indicated. Therefore, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connecting," "installing," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, they are provided so that the description of this disclosure will be more complete and fully convey the concept of the exemplary embodiments to those skilled in the art. The drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted.
[0029] The technical solutions of the embodiments of this application are briefly described below:
[0030] According to some embodiments, such as Figures 1 to 2 As shown, this application provides a sign light, which includes:
[0031] The outer casing 1 has a light-transmitting opening at the bottom and a cable outlet 2 at the top, and a first connecting structure is provided at both ends of the outer casing 1.
[0032] Light source board 3 is installed inside the housing 1, with the side of the light source board 3 containing the lamp beads facing the light-transmitting opening;
[0033] The top of the signboard 4 is positioned below the LED beads of the light source board 3 through a light-transmitting opening, and the two ends of the signboard 4 are provided with a second connecting structure.
[0034] Two connecting blocks 5 are set at both ends of the outer casing 1. Each end of the connecting block 5 is provided with a third connecting structure and a fourth connecting structure. The third connecting structure is connected to the first connecting structure, and the fourth connecting structure is connected to the second connecting structure. The first connecting structure and the third connecting structure are used to install the sign light to the target position.
[0035] This application includes a connecting block 5. The fourth connecting structure of the connecting block 5 is connected to the second connecting structure of the sign plate 4. The third connecting structure of the connecting block 5 and the first connecting structure of the outer shell 1 are used for wall mounting or hanging. The connecting block 5 shares the load of the outer shell 1, thereby improving the stability of the sign light installation.
[0036] The following is in conjunction with the appendix to this instruction manual. Figures 1 to 4 The preferred embodiments of this disclosure will be further described in detail below.
[0037] According to some embodiments, such as Figure 2 As shown, the outer shell 1 includes a first half shell 6 and a second half shell 7. The first half shell 6 and the second half shell 7 are joined together to form the outer shell 1. Nut posts 8 are provided at the two lower corners of the second half shell 7. The first half shell 6 has screw holes 9 corresponding to the nut posts 8.
[0038] The second connection structure is set as the first lifting port 10, such as Figure 4 As shown, the fourth connection structure is set as the second lifting port 11. The first lifting port 10 and the second lifting port 11 are both sleeved on the nut post 8. The nut post 8 and the screw hole 9 are connected by screws.
[0039] Among them, the second lifting port 11 of the connecting block 5 lifts the sign plate 4 through the nut column 8. The connecting block 5 shares the load of the outer shell 1, which improves the stability of the sign light installation.
[0040] According to some embodiments, such as Figure 2 As shown, the first connecting structure includes a third lifting port 12 located at the two upper corners of the first half-shell 6, and a fourth lifting port 13 located at the two upper corners of the second half-shell 7, as follows. Figure 4 As shown, the third connecting structure includes a fifth lifting port 14, which is sleeved on the outer wall of the fourth lifting port 13. The third lifting port 12, the fourth lifting port 13 and the fifth lifting port 14 are joined together to form a hanging port 15.
[0041] The hanging port 15 is used to hang on the hanging ring or wall-mounted on a nail on the wall. The fifth hanging port 14 of the connecting block 5 strengthens the hanging port 15 and improves the stability of the sign light installation.
[0042] According to some embodiments, such as Figure 1 As shown, the first connection structure also includes wall-mounting pre-installed openings 16 at the two upper corners of the first half-shell 6 and / or at the two upper corners of the second half-shell 7, such as... Figure 4 As shown, the third connection structure also includes a wall-mounting port 17, and a wall-mounting reserved port 16 is arranged opposite to the wall-mounting port 17.
[0043] When the wall-mounting opening 16 is not needed, a closed baffle is provided on the wall-mounting opening 16. When it is necessary to wall-mount the light through the wall-mounting opening 16, the baffle on the wall-mounting opening 16 is removed. The wall-mounting opening 17 of the connecting block 5 enhances the stability of the sign light wall-mounting.
[0044] In some preferred embodiments, such as Figure 2 As shown, the first half-shell 6 and the second half-shell 7 are designed as a single unit, and the top of the first half-shell 6 and the top of the second half-shell 7 are rotatably connected.
[0045] According to some embodiments, such as Figure 3 As shown, the housing 1 has a tensile-resistant cable groove 18 inside, and the light source board 3 exits through the tensile-resistant cable groove 18 and the cable outlet 2 in sequence; the tensile-resistant cable groove 18 is curved. The tensile-resistant cable groove 18 improves the tensile strength of the cable to prevent the cable from being torn off when the user lifts the indicator light.
[0046] According to some embodiments, such as Figure 1 As shown, cable grooves 19 are provided on both sides of the cable outlet 2.
[0047] Specifically, the cable tray 19 is provided on both the front and back sides of the sign light. When the sign light is wall-mounted, the cable is routed through the cable tray 19 on the side closest to the wall to conceal the wiring and improve the aesthetics of the installation.
[0048] According to some embodiments, such as Figure 2 As shown, the sign light also includes a battery 20, which is disposed inside the housing 1 and is electrically connected to the light source board 3.
[0049] In some preferred embodiments, the connecting block 5 is disposed inside the housing 1.
[0050] In some preferred embodiments, the connecting block 5 is made of metal, but it can also be made of other high-hardness and / or high-wear-resistant materials.
[0051] In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.
[0052] Although this disclosure has been described with reference to several typical embodiments, it should be understood that the terminology used is descriptive and exemplary, and not restrictive. Because this disclosure can be embodied in many forms without departing from the spirit or substance of this application, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims. Therefore, all variations and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.
Claims
1. A marker light, characterized in that, The indicator light includes: The outer casing has a light-transmitting opening at the bottom and a cable outlet at the top, and a first connecting structure is provided at both ends of the outer casing. A light source board is installed inside the housing, with the side of the light source board containing the LED beads facing the light-transmitting opening; The signboard has its top positioned below the LED beads of the light source board through the light-transmitting opening, and its two ends are provided with second connecting structures. Two connecting blocks are disposed at both ends of the housing. Each end of the connecting block is provided with a third connecting structure and a fourth connecting structure. The third connecting structure is connected to the first connecting structure, and the fourth connecting structure is connected to the second connecting structure. The first connecting structure and the third connecting structure are used to install the sign light to the target position.
2. The sign light according to claim 1, characterized in that, The outer shell includes a first half-shell and a second half-shell, which are joined together to form the outer shell. Nut posts are provided at the two lower corners of the second half-shell, and the first half-shell has screw holes corresponding to the nut posts. The second connecting structure is configured as a first lifting port, and the fourth connecting structure is configured as a second lifting port. Both the first lifting port and the second lifting port are sleeved on the nut post, and the nut post and the screw hole are connected by screws.
3. The sign light according to claim 2, characterized in that, The first connecting structure includes a third lifting port at the two upper corners of the first half-shell and a fourth lifting port at the two upper corners of the second half-shell. The third connecting structure includes a fifth lifting port, which is sleeved on the outer wall of the fourth lifting port. The third lifting port, the fourth lifting port and the fifth lifting port are connected to form a hanging port.
4. The sign light according to claim 2, characterized in that, The first connection structure further includes wall-mounting reserved openings at the two upper corners of the first half-shell and / or at the two upper corners of the second half-shell. The third connection structure further includes a wall-mounting opening, and the wall-mounting reserved opening is arranged opposite to the wall-mounting opening.
5. The sign light according to claim 2, characterized in that, The top of the first half-shell is rotatably connected to the top of the second half-shell.
6. The sign light according to claim 1, characterized in that, The housing is provided with a tensile wire groove, and the light source board exits the wire through the tensile wire groove and the wire outlet in sequence. The tensile groove is curved.
7. The sign light according to claim 1, characterized in that, Cable grooves are provided on both sides of the outlet.
8. The sign light according to claim 1, characterized in that, The sign light also includes a battery, which is disposed inside the housing and is electrically connected to the light source board.
9. The sign light according to claim 1, characterized in that, The connecting block is disposed inside the outer casing.
10. The sign light according to claim 1, characterized in that, The connecting block is made of metal.