Dual-purpose LED emergency lighting lamp for building

Abstract

The utility model discloses a building dual-purpose LED emergency lighting lamp which comprises an installation plate and an LED emergency lighting lamp body, a plurality of first through holes are formed in the installation plate, the installation plate is installed on a wall body through the first through holes, second through holes are formed in the installation plate, the LED emergency lighting lamp body is fixedly connected with connecting lugs, and the connecting lugs are fixedly connected with the LED emergency lighting lamp body. The connecting lugs are provided with first kidney-shaped holes matched with the second through holes, the mounting plate is rotationally connected with a ceiling mounting structure, the ceiling mounting structure can rotate to be perpendicular to the mounting plate, and the LED emergency lighting lamp body is detachably mounted on the ceiling mounting structure. Compared with the prior art, according to the dual-purpose LED emergency lighting lamp for the building, the LED emergency lighting lamp body can be installed on the side wall of the wall and can also be installed on the top of the wall, a proper installation mode is selected according to the actual use condition, and the installation flexibility of the LED emergency lighting lamp body is improved.

Description

Technical Field

[0001] This utility model belongs to the field of LED emergency lighting fixture technology, specifically relating to a dual-purpose LED emergency lighting fixture for buildings. Background Technology

[0002] Most existing LED emergency lighting fixtures on the market are designed to be fixed to the side walls of walls, installed using pre-drilled holes or screws. While this method ensures stability and reliability after installation, it also limits the possible installation locations. For some buildings with special needs, using wall side walls for emergency lighting may not be the optimal choice, especially in places with high spatial requirements, unique decorative styles, or complex spatial structures, such as large public buildings, high-end hotels, luxury residences, or historical buildings, where it is often necessary to install lighting fixtures on the ceiling to meet aesthetic or functional requirements.

[0003] However, most LED emergency lights currently on the market are installed on wall sides, which to some extent limits the application range and installation flexibility of LED emergency lighting fixtures. Existing emergency lighting equipment, while providing illumination, often needs to be adaptable to various installation methods; however, existing designs still lack installation flexibility, especially for ceiling-mounted installations, causing inconvenience for users.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this utility model is to provide a dual-purpose LED emergency lighting fixture for buildings, which can solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the technical solution provided by a specific embodiment of this utility model is as follows:

[0007] A dual-purpose LED emergency lighting fixture for buildings includes a mounting plate and an LED emergency lighting fixture body. The mounting plate has multiple first through holes, through which it is mounted on a wall. The mounting plate also has second through holes. A connecting ear is fixedly connected to the LED emergency lighting fixture body. The connecting ear has a first waist hole that matches the second through hole. A ceiling-mounted structure is rotatably connected to the mounting plate. The ceiling-mounted structure can rotate to be perpendicular to the mounting plate. The LED emergency lighting fixture body is detachably mounted on the ceiling-mounted structure.

[0008] In one or more embodiments of this utility model, a plurality of limiting blocks that match the second through hole are fixedly connected to the mounting plate, the first waist hole can be snapped onto the limiting block, and the limiting block is provided with a second waist hole that matches the second through hole.

[0009] In one or more embodiments of this utility model, the mounting plate is provided with a storage groove that matches the ceiling mounting structure, and the ceiling mounting structure is stored in the storage groove.

[0010] In one or more embodiments of the present invention, the ceiling mounting structure includes a first connecting arm, a connecting column is fixedly connected to the first connecting arm, and a first mounting hole matching the connecting column is provided on the mounting plate.

[0011] In one or more embodiments of this utility model, a protrusion is fixedly connected to the end of the first connecting arm away from the connecting post, a third through hole is opened on the first connecting arm, a second connecting arm is installed at the end of the first connecting arm away from the connecting post, a groove matching the protrusion is opened on the second connecting arm, a threaded hole matching the third through hole is opened on the second connecting arm, a second bolt matching the threaded hole is installed on the second connecting arm, the second bolt passes through the threaded hole and the third through hole in sequence, and the second bolt and the threaded hole are threadedly connected.

[0012] In one or more embodiments of this utility model, a connecting plate is fixedly connected to the end of the second connecting arm away from the first connecting arm, and a plurality of fourth through holes are provided on the connecting plate. A plurality of second mounting holes matching the fourth through holes are provided on the body of the LED emergency lighting fixture.

[0013] In one or more embodiments of this utility model, a second friction plate is fixedly connected to the opposite surface of the groove and the protrusion.

[0014] In one or more embodiments of this utility model, a first friction plate that matches the third through hole is fixedly connected to the opposite surface of the protrusion and the second connecting arm.

[0015] In one or more embodiments of this utility model, a rubber pad is fixedly connected to the end of the first connecting arm away from the protrusion.

[0016] In one or more embodiments of this utility model, a rubber pad is fixedly connected to the end of the first connecting arm away from the protrusion. In one or more embodiments of this utility model,

[0017] Compared with the prior art, the present invention provides a dual-purpose LED emergency lighting fixture for buildings, which can be installed on the side wall or the top of the wall. The appropriate installation method can be selected according to the actual use, thereby improving the installation flexibility of the LED emergency lighting fixture. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of a dual-purpose LED emergency lighting fixture for buildings and structures, according to one embodiment of the present invention.

[0020] Figure 2 This is an exploded view of a dual-purpose LED emergency lighting fixture for buildings and structures, according to one embodiment of the present invention.

[0021] Figure 3 This is a first state diagram of a dual-purpose LED emergency lighting fixture for buildings in one embodiment of the present invention;

[0022] Figure 4 This is an exploded view of the first state of a dual-purpose LED emergency lighting fixture for buildings according to an embodiment of the present invention;

[0023] Figure 5 for Figure 4 Schematic diagram of the structure at point A in the middle;

[0024] Figure 6 This is a schematic diagram of the installation of a dual-purpose LED emergency lighting fixture for buildings in one embodiment of the present invention. Figure 1 ;

[0025] Figure 7 This is a schematic diagram of the installation of a dual-purpose LED emergency lighting fixture for buildings in one embodiment of the present invention. Figure 2 .

[0026] Explanation of key figure labels:

[0027] 1. Mounting plate; 101. First through hole; 102. Second through hole; 103. Storage groove; 104. First mounting hole; 105. Protruding post; 2. LED emergency lighting fixture body; 201. Second mounting hole; 3. Connecting ear; 301. First waist hole; 4. First bolt; 5. Limiting block; 501. Second waist hole; 6. Ceiling mounting structure; 7. First connecting arm; 701. Protrusion; 7011. Third through hole; 8. Connecting post; 9. Second connecting arm; 901. Groove; 902. Threaded hole; 10. Connecting plate; 1001. Fourth through hole; 11. First friction plate; 12. Second friction plate; 13. Second bolt; 14. Rubber pad. Detailed Implementation

[0028] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0029] like Figures 1-2 As shown in the figure, a building-integrated LED emergency lighting fixture in one embodiment of the present invention includes a mounting plate 1 and an LED emergency lighting fixture body 2. The mounting plate 1 has a plurality of first through holes 101, through which bolts can pass. The mounting plate 1 can be fixed to the wall sidewall or the wall top by means of bolts.

[0030] like Figures 1-3 As shown, the mounting plate 1 has a second through hole 102, and the LED emergency lighting fixture body 2 is fixedly connected to a connecting ear 3. The connecting ear 3 has a first slotted hole 301 that matches the second through hole 102. A first bolt 4 that matches the first slotted hole 301 is installed on the connecting ear 3. The first bolt 4 passes through the first slotted hole 301 and is threadedly connected to the second through hole 102, thereby fixing the mounting plate 1 and the LED emergency lighting fixture body 2.

[0031] like Figures 1-3 As shown, multiple limiting blocks 5 that match the second through hole 102 are fixedly connected to the mounting plate 1. The first waist hole 301 can be snapped onto the limiting block 5 to achieve pre-fixation of the LED emergency lighting fixture body 2. The limiting block 5 has a second waist hole 501 that matches the second through hole 102. The second waist hole 501 also matches the first waist hole 301. When fixing the LED emergency lighting fixture body 2, the first bolt 4 passes through the first waist hole 301 and the second waist hole 501 in sequence and is then threaded into the second through hole 102.

[0032] like Figures 1-5 As shown, a ceiling-mounted structure 6 is rotatably connected to the mounting plate 1. The mounting plate 1 has a storage groove 103 that matches the ceiling-mounted structure 6. The ceiling-mounted structure 6 is stored in the storage groove 103. The ceiling-mounted structure 6 can be rotated to be perpendicular to the mounting plate 1. The LED emergency lighting fixture body 2 can be detachably installed on the ceiling-mounted structure 6.

[0033] Specifically, such as Figures 1-5 As shown, the ceiling-mounted structure 6 includes a first connecting arm 7, on which a connecting post 8 is fixedly connected. A first mounting hole 104 matching the connecting post 8 is provided on the mounting plate 1. The first connecting arm 7 is rotatably connected to the first mounting hole 104 via the connecting post 8. A protrusion 701 is fixedly connected to the end of the first connecting arm 7 away from the connecting post 8. A third through hole 7011 is provided on the first connecting arm 7. A second connecting arm 9 is installed at the end of the first connecting arm 7 away from the connecting post 8. A groove 901 matching the protrusion 701 is provided on the second connecting arm 9. A threaded hole 902 matching the third through hole 7011 is provided on the second connecting arm 9. A second bolt 13 matching the threaded hole 902 is installed on the second connecting arm 9. The second bolt 13 passes through the threaded hole 902 and the third through hole 7011 in sequence, and the second bolt 13 is threadedly connected to the threaded hole 902. That is, the first connecting arm 7 and the second connecting arm 9 are rotatably connected. Tightening the second bolt 13 can lock the second connecting arm 9 and the first connecting arm 7.

[0034] Furthermore, such as Figure 7 As shown, mounting plate 1 is fixed to the top of the wall, and the ceiling-mounted structure 6 is perpendicular to the horizontal plane. The LED emergency lighting fixture body 2 is then installed on the ceiling-mounted structure 6. This allows the LED emergency lighting fixture body 2 to be installed on the top of the wall, enabling it to be installed on either the top or side wall. The installation method can be changed according to actual usage. Even if the decoration layout changes and the wall-mounted LED emergency lighting fixture body 2 needs to be installed on mounting plate 1, the mounting plate 1, ceiling-mounted structure 6, and LED emergency lighting fixture body 2 can meet the requirements without the need to purchase a new LED emergency lighting fixture body 2 for wall-mounted installation. Furthermore, the cooperation of the first connecting arm 7 and the second connecting arm 9 can change the lighting angle of the LED emergency lighting fixture body 2, ensuring the lighting effect when installed on the top of the wall.

[0035] like Figure 3As shown, a rubber pad 14 is fixedly connected to the end of the first connecting arm 7 away from the protrusion 701. When the first connecting arm 7 is perpendicular to the horizontal plane, the rubber pad 14 protrudes from the upper surface of the first connecting arm 7. At this time, friction is generated between the rubber pad 14 and the wall and the top, making it difficult for the first connecting arm 7 to rotate in the vertical state, so that the LED emergency lighting fixture body 2 can be installed on the ceiling mounting structure 6 without shaking.

[0036] like Figures 1-5 As shown, a connecting plate 10 is fixedly connected to the end of the second connecting arm 9 away from the first connecting arm 7. The connecting plate 10 has multiple fourth through holes 1001. The LED emergency lighting fixture body 2 has multiple second mounting holes 201 that match the fourth through holes 1001. The second mounting holes 201 and the fourth through holes 1001 can be fixed together by the first bolt 4.

[0037] like Figure 4 As shown, the bottom wall of the storage groove 103 is fixedly connected with a protrusion 105 that matches the fourth through hole 1001. The outer diameter of the protrusion 105 is larger than the inner diameter of the fourth through hole 1001. The protrusion 105 and the fourth through hole 1001 are interference fit. When the ceiling mounting structure 6 is stored in the storage groove 103, it is fixed by the cooperation of the fourth through hole 1001 and the protrusion 105.

[0038] like Figure 5 As shown, a second friction plate 12 is fixedly connected to the opposite surface of the groove 901 and the protrusion 701, and a first friction plate 11 matching the third through hole 7011 is fixedly connected to the opposite surface of the protrusion 701 and the second connecting arm 9. The surfaces of the first friction plate 11 and the second friction plate 12 are both rough surfaces. When the second bolt 13 is tightened, the second friction plate 12 contacts the first friction plate 11, increasing the friction between the second connecting arm 9 and the protrusion 701, thereby reducing the possibility of the first connecting arm 7 rotating on the second connecting arm 9.

[0039] When using, such as Figures 6-7 As shown, the installation method should be selected according to the actual installation situation. If the LED emergency lighting fixture body 2 needs to be installed on the wall side, first install the mounting plate 1 on the wall, then use the connecting ear 3 to align with the limiting block 5 and achieve the snap-fit ​​between the limiting block 5 and the connecting ear 3 to achieve the pre-installation of the LED emergency lighting fixture body 2. Then, use the first bolt 4 to pass through the second waist hole 501, the first waist hole 301 and the second through hole 102 to thread and connect them to complete the installation of the LED emergency lighting fixture body 2.

[0040] To install the LED emergency lighting fixture body 2 on the wall or ceiling, first install the mounting plate 1 on the wall or ceiling. Then, rotate the ceiling-mounted structure 6, which is housed in the storage groove 103, until it is perpendicular to the horizontal plane, creating friction between the rubber pad 14 and the wall or ceiling. Next, align the second mounting hole 201 with the fourth through hole 1001, and thread the first bolt 4 through the fourth through hole 1001 into the second mounting hole 201. Then, loosen the second bolt 13, rotate the second connecting arm 9 on the first connecting arm 7 to adjust the lighting angle of the LED emergency lighting fixture body 2. After adjustment, tighten the second bolt 13.

[0041] The dual-purpose LED emergency lighting fixture of this utility model can be installed on the side wall or on the top of the wall. The appropriate installation method can be selected according to the actual use, thereby improving the installation flexibility of the LED emergency lighting fixture body 2.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A building dual-purpose LED emergency lighting lamp, characterized in that, Including the mounting plate and LED emergency lighting fixture body, the mounting plate is provided with a plurality of first through holes, the mounting plate is installed on the wall through the first through hole, the mounting plate is provided with a second through hole, the LED emergency lighting fixture body is fixedly connected with the connecting lug, the connecting lug is provided with a first waist hole matched with the second through hole; The mounting plate is rotatably connected with a ceiling mounting structure, the ceiling mounting structure can be rotated to be perpendicular to the mounting plate, and the LED emergency lighting fixture body is detachably mounted on the ceiling mounting structure.

2. The LED emergency lighting fixture of claim 1, wherein, The mounting plate is fixedly connected with a plurality of limiting blocks matched with the second through hole, the first waist hole can be clamped on the limiting block, and the limiting block is provided with a second waist hole matched with the second through hole.

3. The LED emergency lighting fixture of claim 1, wherein, The mounting plate is provided with a receiving groove matched with the ceiling mounting structure, and the ceiling mounting structure is received in the receiving groove.

4. The LED emergency luminaire of claim 1 or 2, wherein, The ceiling mounting structure comprises a first connecting arm, and the first connecting arm is fixedly connected with a connecting column.

5. The LED emergency luminaire of claim 4, wherein, The first connecting arm is fixedly connected with a convex part at one end away from the connecting column, a third through hole is formed in the first connecting arm, a second connecting arm is mounted at one end of the first connecting arm away from the connecting column, a groove matched with the convex part is formed in the second connecting arm, a threaded hole matched with the third through hole is formed in the second connecting arm, a second bolt matched with the threaded hole is mounted on the second connecting arm, the second bolt passes through the threaded hole and the third through hole in sequence, and the second bolt is in threaded connection with the threaded hole.

6. The LED emergency luminaire of claim 5, wherein, One end of the second connecting arm away from the first connecting arm is fixedly connected with a connecting plate, a plurality of fourth through holes are formed in the connecting plate, and a plurality of second mounting holes matched with the fourth through holes are formed in the LED emergency lighting fixture body.

7. The LED emergency lighting fixture of claim 5, wherein the LED emergency lighting fixture is configured to be installed in a building or a structure. The opposite surface of the groove and the convex part is fixedly connected with a second friction plate.

8. The LED emergency luminaire of claim 7, wherein, The opposite surface of the convex part and the second connecting arm is fixedly connected with a first friction plate matched with the third through hole.

9. The LED emergency lighting fixture of claim 7, wherein, One end of the first connecting arm away from the convex part is fixedly connected with a rubber pad.

10. The LED emergency luminaire of claim 8, wherein, One end of the first connecting arm away from the convex part is fixedly connected with a rubber pad.

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