Mounting frame of emergency lighting lamp

Abstract

The utility model discloses a mounting rack of an emergency lighting lamp, which belongs to the technical field of lighting lamp mounting racks and comprises an emergency lighting lamp body, a connecting plate seat, a position-adjustable connecting piece, a plug connector and a bayonet socket, the back of the emergency lighting lamp body is in bolted connection with the connecting plate seat, the position-adjustable connecting piece is movably connected onto the connecting plate seat, and the plug connector is fixedly connected to the tail end of the position-adjustable connecting piece. And the lamp is mounted on a wall, and the connector clip is inserted into the lamp. According to the technical scheme, during installation, only the small-size and light-weight bayonet socket needs to be installed at the designated position of a wall, the whole lamp does not need to be carried for installation, after the bayonet socket is installed, the process of installing or disassembling the emergency lighting lamp body becomes simple and efficient, the relative position of the position-adjustable connecting piece can be changed, and the installation is convenient. The position of the plug connector is allowed to be adjustable within a certain range, even if the installation of the bayonet socket deviates, the plug connector can still be smoothly inserted into the bayonet socket by adjusting the position of the plug connector, and then the installation precision of the bayonet socket is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamp mounting brackets, in particular to a mounting bracket for an emergency lighting lamp. Background Art

[0002] Emergency lighting is an important device that provides lighting in emergency situations and is widely used in various places that require uninterrupted lighting. Emergency lighting is a type of lamp that can effectively illuminate and display evacuation passages, or can continue to illuminate without interruption when the normal lighting power supply fails. It mainly includes three types: backup lighting, evacuation lighting, and safety lighting. The utility model with announcement number CN220489031U discloses an emergency lighting lamp that is easy to install and alarm, including an emergency lighting lamp box, a smoke sensor provided in the emergency lighting lamp box, a buzzer alarm, a safety guide light board, and an emergency lighting lamp, which is convenient for fire warning alarms, luminous guidance, and independent lighting for safe escape in fire emergencies, and a steering mounting frame provided in combination with a mounting seat, so that it can be conveniently hoisted on the ceiling or hung on the wall according to installation requirements. It has a simple structure and is convenient and flexible to install.

[0003] When installing the above-mentioned lamp, since the steering mounting frame and the mounting seat are fixedly connected to the lamp itself, the entire structure needs to be positioned to the installation position and then fixed with bolts to complete the installation. Moreover, since the overall structure is large and installed at a high place, it is difficult for workers to operate during the installation operation, resulting in low installation efficiency. Moreover, when it needs to be disassembled for maintenance in the later stage, the disassembly work is also cumbersome. Therefore, in response to the above-mentioned problems, a mounting frame for emergency lighting is proposed. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide an emergency lighting lamp mounting bracket, which can greatly simplify the installation and disassembly process of the emergency lighting lamp body and improve the installation efficiency. Specifically, during installation, it is only necessary to install a small-sized and lightweight socket at a specified position on the wall, and there is no need to carry the lamp for installation. After the socket is installed, the process of installing or disassembling the emergency lighting lamp body becomes extremely simple and efficient. It is only necessary to insert or unplug the connector behind the emergency lighting lamp body into or out of the socket. In particular, the position-adjustable connector can allow the position and inclination of the connector to be adjusted within a certain range, thereby reducing the installation accuracy of the socket, which in disguise reduces the installation difficulty of the entire lamp, improves the installation efficiency, and solves the technical problem in the prior art that the entire lamp needs to be carried and moved during installation, which makes it difficult for workers to operate during installation operations and makes the disassembly work more cumbersome during later disassembly and maintenance.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A mounting bracket for an emergency lighting lamp comprises an emergency lighting lamp body, a connecting plate seat connected to the back of the emergency lighting lamp body by bolts, a position-adjustable connecting piece movably connected to the connecting plate seat, a plug-in piece fixedly connected to the end of the position-adjustable connecting piece, and a plug-in socket mounted on a wall with the plug-in piece plugged into it. During installation, it is only necessary to install the small-sized and lightweight plug-in socket at a designated position on the wall without carrying the entire lamp for installation. After the plug-in socket is installed, the process of installing or removing the emergency lighting lamp body becomes extremely simple and efficient, and it is only necessary to insert or remove the plug-in piece on the back of the emergency lighting lamp body into or out of the plug-in socket.

[0007] Among them, a retracted plate is provided on the back of the connecting plate seat, and a movable groove is formed between the retracted plate and the connecting plate seat, and a matching hole is provided at the bottom of the movable groove. The position-adjustable connecting piece includes a fixed extrusion piece, which is located in the movable groove and is fixedly connected to a threaded shaft passing through the matching hole, and a movable extrusion piece is threadedly connected to the threaded shaft. Since the fixed extrusion piece can be moved arbitrarily in the movable groove, the relative position of the position-adjustable connecting piece can be changed arbitrarily within a certain range, thereby allowing the position and inclination of the connector to be adjusted within a certain range. When the installation position of the socket is offset, the position of the connector can be adjusted so that the two connectors can still be smoothly inserted into the socket, thereby reducing the installation accuracy of the socket, indirectly reducing the installation difficulty of the entire lamp, and improving the installation efficiency.

[0008] In one possible implementation, when the fixed extrusion plate moves to one side and contacts the wall of the movable groove, the threaded shaft does not contact the wall of the mating hole. This ending solution can avoid insufficient clearance between the threaded shaft and the mating hole, which will restrict the range of motion of the fixed extrusion plate.

[0009] In one possible implementation, an annular groove is provided on the inner side surface of the fixed extrusion plate, and a first friction ring with a rough surface is fixedly arranged in the groove; an annular groove is provided on the inner side surface of the movable extrusion plate, and a second friction ring with a rough surface is fixedly arranged in the groove. The first friction ring and the second friction ring can significantly increase the friction between the fixed extrusion plate, the movable extrusion plate and the retracted plate, and thus after position adjustment, the current position relationship can be stably fixed.

[0010] In one possible implementation, a plug connector is fixedly provided at the end of the threaded shaft, a slot matching the plug connector is provided at the top of the connector, and a threaded hole connecting the plug connector and the top of the connector is provided, and a locking bolt is threadedly connected in the hole. The above scheme can realize a detachable connection between the threaded shaft and the connector, which is convenient for direct replacement of some damaged parts during maintenance projects.

[0011] In one possible implementation, the socket includes a fixed plate with a socket slot plate welded thereon, the socket slot plate is provided with a vertically arranged socket slot, the socket slot plate is fixed with a snap-fit ​​ridge, and the side of the connector is provided with a snap-fit ​​groove that matches the snap-fit ​​ridge. After the connector is inserted into the socket slot, the snap-fit ​​ridge will be stuck in the snap-fit ​​groove, and the connector cannot be detached from the socket slot, thereby achieving fixed installation of the lamp.

[0012] In one possible implementation, the size of the vertical plug-in slot is consistent with the cross-sectional size of the connector. This structural form can prevent the connector from shaking after insertion, thereby improving the stability of the lamp installation, and the bottom end of the connector is processed to form a pointed tip. This structural form can facilitate the insertion of the connector into the vertical plug-in slot.

[0013] In one possible implementation, a lower support plate is fixedly provided at the bottom end of the plug-in slot plate, and a magnet sheet is embedded in the lower support plate. After the connector is fully inserted into the plug-in slot plate, its bottom end contacts and is adsorbed by the magnet sheet. The adsorption force of the magnet sheet can improve the connector's anti-pullout ability, so that the connector can be stably plugged into the plug-in slot plate under the dual action of gravity and magnetic adsorption force, thereby ensuring the stability of the connection.

[0014] In a possible implementation, the projection of the plug connector on the end face of the threaded shaft does not exceed the circular range where the end face of the threaded shaft is located. This structural form ensures that the plug connector does not interfere with the removal of the movable extrusion piece.

[0015] In summary, the present invention has the following beneficial technical effects:

[0016] During installation, you only need to install the small and lightweight socket at the designated location on the wall. There is no need to carry the lamp for installation. After the socket is installed, the process of installing or removing the emergency lighting body becomes extremely simple and efficient. You only need to insert or remove the connector on the back of the emergency lighting body into or out of the socket.

[0017] In particular, since the fixed extrusion piece can be moved arbitrarily in the movable groove, the relative position of the position-adjustable connector can be changed arbitrarily within a certain range, thereby allowing the position and inclination of the connector to be adjusted within a certain range. When the installation position of the socket is offset, the position of the connector can be adjusted so that the two connectors can still be smoothly inserted into the socket, thereby reducing the installation accuracy of the socket, thereby reducing the installation difficulty of the entire lamp in disguise and improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the mounting frame structure of the utility model;

[0021] Figure 3 This is a cross-sectional view of the position-adjustable connector structure of the utility model;

[0022] Figure 4 This is a schematic diagram of position adjustment of the position-adjustable connector of the present invention;

[0023] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0024] In the figure: 1. Emergency lighting lamp body; 2. Connecting plate seat; 21. Retracted plate; 22. Movable slot; 23. Matching hole; 3. Position-adjustable connector; 31. Fixed extrusion plate; 311. First friction ring; 32. Threaded shaft; 321. Plug connector; 33. Movable extrusion plate; 331. Second friction ring; 4. Connector; 41. Slot; 42. Snap-fit ​​slot; 43. Locking bolt; 5. Plug seat; 51. Fixed plate; 52. Plug-in slot plate; 53. Plug-in vertical slot; 54. Snap-fit ​​ridge; 55. Lower support plate; 56. Magnet sheet. DETAILED DESCRIPTION

[0025] The technical solution in the embodiments of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0026] like Figure 1 As shown, the present embodiment provides a mounting bracket for an emergency lighting lamp, comprising an emergency lighting lamp body 1, a connecting plate seat 2 connected by bolts on the back thereof, a position-adjustable connector 3, which is movably connected to the connecting plate seat 2, a connector 4, which is fixedly connected to the end of the position-adjustable connector 3, and a socket 5, which is mounted on the wall and into which the connector 4 is plugged. During installation, it is only necessary to install the small-sized and lightweight socket 5 at a designated position on the wall without carrying the entire lamp for installation. After the socket 5 is installed, the process of installing or removing the emergency lighting lamp body 1 becomes extremely simple and efficient. It is only necessary to insert or unplug the connector 4 on the back of the emergency lighting lamp body 1 into or out of the socket 5.

[0027] like Figure 2 - Figure 4As shown, a retracted plate 21 is provided on the back of the connecting plate seat 2, and a movable groove 22 is formed between the retracted plate 21 and the connecting plate seat 2, and a matching hole 23 is provided at the bottom of the movable groove 22. The position-adjustable connecting member 3 includes a fixed extrusion piece 31, which is located in the movable groove 22 and is fixedly connected to a threaded shaft 32 passing through the matching hole 23, and a movable extrusion piece 33 is threadedly connected to the threaded shaft 32. Since the fixed extrusion piece 31 can be moved arbitrarily in the movable groove 22, the relative position of the position-adjustable connecting member 3 can be changed arbitrarily within a certain range, thereby allowing the position and inclination of the plug-in member 4 to be adjusted within a certain range. When the installation position of the socket 5 is offset, the position of the plug-in member 4 can be adjusted so that the two plug-ins 4 can still be smoothly inserted into the socket 5, thereby reducing the installation accuracy of the socket 5, thereby reducing the installation difficulty of the entire lamp in disguise and improving the installation efficiency.

[0028] Among them, when the fixed extrusion piece 31 moves to one side and contacts the wall of the movable groove 22, the threaded shaft 32 does not contact the wall of the matching hole 23. This ending scheme can avoid insufficient clearance between the threaded shaft 32 and the matching hole 23, and has a restrictive effect on the movable range of the fixed extrusion piece 31.

[0029] In addition, if Figure 3 As shown, an annular groove is provided on the inner side surface of the fixed extrusion piece 31, and a first friction ring 311 with a rough surface is fixedly arranged in the groove. An annular groove is provided on the inner side surface of the movable extrusion piece 33, and a second friction ring 331 with a rough surface is fixedly arranged in the groove. The first friction ring 311 and the second friction ring 331 can significantly increase the friction between the fixed extrusion piece 31, the movable extrusion piece 33 and the retracted plate 21, and then after the position adjustment, the current position relationship can be stably fixed.

[0030] like Figure 5 As shown, a plug connector 321 is fixedly provided at the end of the threaded shaft 32, a slot 41 matching the plug connector 321 is provided at the top of the connector 4, and a threaded hole connecting the plug connector 321 and the top of the connector 4 is provided, and a locking bolt 43 is threadedly connected in the hole. The above scheme can realize a detachable connection between the threaded shaft 32 and the connector 4, which is convenient for direct replacement of some damaged parts during maintenance work.

[0031] like Figure 5 As shown, the socket 5 includes a fixed plate 51, on which a socket slot plate 52 is welded, and a vertically arranged socket slot 53 is provided on the socket slot plate 52, and a snap-fit ​​ridge 54 is fixedly provided on the socket slot 53. A snap-fit ​​groove 42 matching the snap-fit ​​ridge 54 is provided on the side of the connector 4. After the connector 4 is inserted into the socket slot 53, the snap-fit ​​ridge 54 will be stuck in the snap-fit ​​groove 42. At this time, the connector 4 cannot be detached from the socket slot 53, thereby achieving fixed installation of the lamp.

[0032] Among them, the size of the plug-in vertical groove 53 is consistent with the cross-sectional size of the connector 4. This structural form can prevent the connector 4 from shaking after insertion, thereby improving the stability of the lamp installation, and the bottom end of the connector 4 is processed to form a pointed head. This structural form can facilitate the insertion of the connector 4 into the plug-in vertical groove 53.

[0033] In addition, a lower support plate 55 is fixedly provided at the bottom end of the plug-in slot plate 52, and a magnet sheet 56 is embedded in the lower support plate 55. After the connector 4 is fully inserted into the plug-in slot plate 52, its bottom end contacts and is adsorbed by the magnet sheet 56. The adsorption force of the magnet sheet 56 can improve the anti-pullout ability of the connector 4, so that the connector 4 can be stably plugged into the plug-in slot plate 52 under the dual action of gravity and magnetic adsorption force, thereby ensuring the stability of the connection.

[0034] In particular, the projection of the plug connector 321 on the end surface of the threaded shaft 32 does not exceed the circular range where the end surface of the threaded shaft 32 is located. This structural form ensures that the plug connector 321 does not interfere with the removal of the movable extrusion piece 33.

[0035] The use principle and use process of this utility model:

[0036] During installation, it is only necessary to install the small and lightweight socket 5 at the designated position on the wall, and there is no need to carry the lamp for installation. After the socket 5 is installed, the process of installing or removing the emergency lighting lamp body 1 becomes extremely simple and efficient. It is only necessary to insert or remove the connector 4 on the back of the emergency lighting lamp body 1 into or out of the socket 5; the connection process is that after the connector 4 is inserted into the vertical socket groove 53, the snap-fitting protrusion 54 will be stuck in the snap-fitting groove 42. At this time, the connector 4 cannot be detached from the vertical socket groove 53, thereby achieving fixed installation of the lamp.

[0037] After the connector 4 is fully inserted into the plug-in slot plate 52, its bottom end contacts and is adsorbed by the magnet sheet 56. The adsorption force of the magnet sheet 56 can improve the anti-pullout ability of the connector 4, so that the connector 4 can be stably plugged into the plug-in slot plate 52 under the dual action of gravity and magnetic adsorption force, ensuring the stability of the connection.

[0038] In particular, since the fixed extrusion piece 31 can be moved arbitrarily in the movable groove 22, the relative position of the position-adjustable connector 3 can be changed arbitrarily within a certain range, thereby allowing the position and inclination of the connector 4 to be adjusted within a certain range. When the installation position of the socket 5 is offset, the position of the connector 4 can be adjusted so that the two connectors 4 can still be smoothly inserted into the socket 5, thereby reducing the installation accuracy of the socket 5, indirectly reducing the installation difficulty of the entire lamp, and improving the installation efficiency; the position adjustment is manifested in that the fixed extrusion piece 31 can be moved arbitrarily in the movable groove 22, so the relative position of the position-adjustable connector 3 can be changed arbitrarily within a certain range, thereby allowing the position and inclination of the connector 4 to be adjusted within a certain range.

[0039] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A mounting bracket for an emergency lighting fixture, characterized in that: include: An emergency lighting lamp body (1) has a connecting plate seat (2) connected to its back by bolts; A position-adjustable connecting member (3) movably connected to the connecting plate seat (2); A plug connector (4) fixedly connected to the end of the position-adjustable connector (3); A socket (5) is mounted on a wall and the connector (4) is plugged into it; The back of the connecting plate seat (2) is provided with a retracted plate (21), a movable groove (22) is formed between the retracted plate (21) and the connecting plate seat (2), a matching hole (23) is provided at the bottom of the movable groove (22), and the position-adjustable connecting member (3) includes a fixed extrusion piece (31), which is located in the movable groove (22) and is fixedly connected to a threaded shaft (32) passing through the matching hole (23), and a movable extrusion piece (33) is threadedly connected to the threaded shaft (32).

2. The mounting bracket for an emergency lighting lamp according to claim 1, characterized in that: When the fixed extrusion piece (31) moves to one side and contacts the wall of the movable groove (22), the threaded shaft (32) does not contact the wall of the matching hole (23).

3. The mounting bracket for an emergency lighting lamp according to claim 1, characterized in that: The inner side of the fixed extrusion piece (31) is provided with an annular groove, in which a first friction ring (311) with a rough surface is fixedly arranged; the inner side of the movable extrusion piece (33) is provided with an annular groove, in which a second friction ring (331) with a rough surface is fixedly arranged.

4. The mounting bracket for an emergency lighting lamp according to claim 1, characterized in that: A plug connector (321) is fixedly provided at the end of the threaded shaft (32), a slot (41) matching the plug connector (321) is provided at the top of the plug connector (4), and a threaded hole communicating with the plug connector (321) and the top of the plug connector (4) is provided, wherein a locking bolt (43) is threadedly connected in the hole.

5. The mounting bracket for an emergency lighting lamp according to claim 1, characterized in that: The plug socket (5) comprises a fixed plate (51) on which a plug slot plate (52) is welded. The plug slot plate (52) is provided with a vertically arranged plug vertical slot (53). A clamping convex strip (54) is fixedly provided on the plug vertical slot (53). A clamping groove (42) matching the clamping convex strip (54) is provided on the side of the plug connector (4).

6. The mounting bracket for emergency lighting according to claim 5, characterized in that: The size of the plug-in vertical groove (53) is consistent with the cross-sectional size of the plug-in connector (4), and the bottom end of the plug-in connector (4) is processed to form a pointed tip.

7. The mounting bracket for emergency lighting according to claim 5, characterized in that: A lower supporting plate (55) is fixedly provided at the bottom end of the plug slot plate (52), and a magnet sheet (56) is embedded in the lower supporting plate (55). After the plug connector (4) is fully inserted into the plug slot plate (52), its bottom end contacts the magnet sheet (56) and is adsorbed.

8. The mounting bracket for emergency lighting according to claim 4, characterized in that: The projection of the plug connector (321) on the end surface of the threaded shaft (32) does not exceed the circular range where the end surface of the threaded shaft (32) is located.

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