Detachable emergency lighting lamp

Abstract

The utility model relates to the technical field of emergency lamps, in particular to a detachable emergency lighting lamp which comprises a control box body and a connecting pipe detachably connected to the control box body, one end of the connecting pipe is detachably connected with the control box body, and the other end of the connecting pipe is provided with a lighting lamp body. The control box body is provided with an insertion hole for insertion of the connecting pipe, a magnetic connecting piece is mounted at one end, close to the control box body, of the connecting pipe, a sliding strip moving in the first direction is mounted in the control box body, a magnetic suction connecting piece is mounted on one side, facing the insertion hole, of the sliding strip, and the magnetic suction connecting piece is magnetically connected with the magnetic connecting piece. According to the emergency lighting lamp, the magnetic connecting piece installed on the connecting pipe is magnetically connected with the magnetic suction connecting piece installed on the sliding strip, the problems that when a lighting lamp body of an existing device is replaced, many lead screws and screws need to be disassembled and assembled, and the operation steps are tedious are solved, and the convenience of replacing the lighting lamp body is improved.

Description

Technical Field

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

[0002] Emergency lighting plays a vital role in emergency situations. It can effectively illuminate and display evacuation routes when the normal lighting power supply fails, or it can continue to illuminate without interruption to provide the necessary lighting conditions for personnel evacuation.

[0003] Existing emergency lighting lamps, for example, the Chinese utility model patent with publication number CN219674068U discloses an emergency lighting lamp, when the lighting lamp body needs to be disassembled, it is necessary to use a tool to unscrew the first screw to separate the circular clamping plate from the short tube, and then slide the ring part out of the annular groove to separate the connecting tube from the short tube, and then take out the lighting lamp body; or the Chinese utility model patent with publication number CN216345928U discloses a fire emergency lighting lamp with easy maintenance, when the main lighting lamp needs to be disassembled, it is necessary to press the pressing rod to slide one end of it on the slide on the top rod, and drive the top rod out of the clamping groove, and then take out the main lighting lamp. That is, most of the existing lighting lamps are fixed by multiple sets of screws or complex mechanical structures, which is cumbersome when replacing the lighting lamp, reducing the convenience of replacing the lighting lamp. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art that the operation of replacing a lighting lamp is complicated and the convenience of replacing the lighting lamp is poor, and to provide a detachable emergency lighting lamp.

[0005] In a first aspect, the utility model provides a detachable emergency lighting lamp, comprising a control box body and a connecting tube detachably connected to the control box body, one end of the connecting tube being detachably connected to the control box body, the other end of the connecting tube being mounted on the lighting lamp body, the control box body being provided with a socket for inserting the connecting tube, a magnetic connector being mounted on one end of the connecting tube close to the control box body, a sliding bar moving along a first direction being mounted in the control box body, a magnetic connector being mounted on a side of the sliding bar facing the socket, and the magnetic connector being magnetically connected to the magnetic connector.

[0006] The detachable emergency lighting lamp provided by the utility model uses a magnetic connecting piece installed on a connecting pipe and a magnetic attracting connecting piece installed on a sliding bar for magnetic connection, replacing the cumbersome mechanical connections such as traditional screws, card slots, and lead screws. When it is necessary to replace the lighting lamp body, the sliding bar can be moved along the first direction, so that the magnetic attracting connecting piece can be separated from the magnetic connecting piece more labor-saving and quickly, avoiding damage to the lighting lamp body caused by brute-force plugging and unplugging. Then, the connecting pipe can be directly pulled out from the jack, thus completing the quick disassembly. When reinstalling the lighting lamp body, only need to move the sliding bar in the reverse direction of the first direction, make the magnetic attracting connecting piece face the jack, and align the end of the connecting pipe with the magnetic connecting piece and insert it into the jack to quickly complete the installation of the lighting lamp body. The magnetic attracting connecting piece and the magnetic connecting piece are magnetically connected, providing a strong adsorption force to ensure the stable fixation of the lighting lamp. This emergency lighting lamp avoids the problem that the existing device needs to disassemble and assemble a large number of lead screws and screws when replacing the lighting lamp body, and the operation steps are cumbersome, and improves the convenience when replacing the lighting lamp body.

[0007] Preferably, the detachable emergency lighting lamp further includes a motor, the output end of the motor is fixedly connected with a gear, a rack is installed on the surface of the sliding bar facing away from the jack, and the gear meshes with the rack. The motor is used to drive the sliding bar to make a reciprocating motion along the first direction.

[0008] With this structural arrangement, the motor can provide a stable rotational motion, which is converted into a stable linear reciprocating motion through the meshing of the gear and the rack, avoiding the trouble of manually moving the sliding bar and improving the automation degree of the whole device. And compared with manual adjustment, the driving force of the motor is stronger, avoiding the problem that it is difficult to separate the magnetic connecting piece and the magnetic attracting connecting piece in special cases.

[0009] Preferably, at least two guiding blocks are arranged at one end of the connecting pipe close to the magnetic connecting piece, and guiding grooves matching the size, position and shape of the guiding blocks are formed in the jack.

[0010] With this structural arrangement, each guiding block has its unique size, position and shape. Only when all the guiding blocks completely match their corresponding guiding grooves can the connecting pipe be inserted smoothly, ensuring the precise positioning of the connecting pipe during insertion and preventing connection errors caused by position deviation.

[0011] Preferably, the detachable emergency lighting lamp further includes a control switch. The motor is electrically connected to the power supply in the control box body through the control switch, and the control switch is used to control the opening and closing of the motor.

[0012] With this structural arrangement, the control switch of the motor is connected to the power supply within the main body of the control box, that is, the motor and the emergency light share the same power supply, simplifying the circuit design, enhancing the integrity of the design of this emergency lighting fixture, eliminating the need to separately provide a driving power supply for the motor, and saving space for the lighting fixture.

[0013] Preferably, when the connecting pipe is inserted into the jack, the guiding block is located within the guiding groove.

[0014] With this structural arrangement, after the guiding block is embedded in the guiding groove, it restricts the rotational freedom of the connecting pipe. This mechanical restriction can prevent the connecting pipe from accidentally rotating or twisting during use, enhancing the stability of the connecting pipe within the jack and reducing the likelihood of wobbling or loosening.

[0015] Preferably, the interior of the main body of the control box is a receiving cavity, and the control box main body is provided with a cover plate. The cover plate is hinged to the control box main body, and the cover plate is used to open and close the receiving cavity.

[0016] With this structural arrangement, important components such as the power supply and circuit board can be placed inside the receiving cavity. The design of the cover plate can effectively protect these internal components, preventing the intrusion of external factors such as dust and moisture, and extending the service life of the components; the control box main body is connected to the cover plate in a hinged manner, allowing the receiving cavity to be easily opened and closed without completely disassembling the cover plate, facilitating quick inspection, connection, and maintenance of the internal components when replacing the lighting fixture, and improving the operation efficiency.

[0017] Preferably, the detachable emergency lighting fixture further includes a stop bar. A limiting groove is provided on the side wall of the main body of the control box, a limiting block is arranged within the limiting groove, the limiting block is fixedly connected to the stop bar, and the limiting block can only move within the limiting groove. The stop bar is used to control the cover plate to open and close the receiving cavity.

[0018] With this structural arrangement, by connecting or disconnecting the stop bar from the cover plate, the opening and closing of the receiving cavity by the cover plate is controlled. The user only needs to move the stop bar to control the opening and closing of the cover plate without the need to use other tools, simplifying the operation steps and improving convenience; by providing the limiting block and the limiting groove, the limiting block can only move within the limiting groove and cannot be separated from the main body of the control box, effectively preventing the loss of the stop bar and overcoming the problem that bolts are prone to loss when the existing control box main body is disassembled.

[0019] Preferably, one end of the stop bar close to the receiving cavity is threadedly connected to the cover plate.

[0020] With this structural arrangement, the shift lever is threadedly connected to the cover plate. The shift lever can be tightly combined with the cover plate to prevent the cover plate from loosening or shifting under external forces, improving the stability and reliability of the overall structure; the threaded connection provides a stronger mechanical locking effect, preventing the cover plate from accidentally opening when not needed and enhancing the safety of the equipment.

[0021] Preferably, a handle is installed at one end of the shift lever away from the accommodation cavity.

[0022] With this structural arrangement, the design of the handle facilitates the user's grasping and operation. Especially when the cover plate needs to be frequently opened and closed, it can provide a better operation experience. When it is necessary to repair the electronic components inside the main body of the control box, the handle can be rotated in the reverse direction, enabling the shift lever to disengage from the cover plate and quickly opening the accommodation cavity.

[0023] Preferably, the handle is provided with anti-slip patterns.

[0024] With this structural arrangement, the anti-slip patterns can effectively increase the friction of the handle, prevent mistakes caused by hand slipping during operation, and improve the stability and safety of operation.

[0025] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0026] 1. For the detachable emergency lighting lamp provided by the present utility model, the magnetic connection between the magnetic connection member installed on the connecting pipe and the magnetic attraction connection member installed on the sliding strip is adopted to replace the traditional cumbersome mechanical connections such as screws, card slots, and lead screws. When it is necessary to replace the lighting lamp main body, the sliding strip can be moved in the first direction, enabling the magnetic attraction connection member to be separated from the magnetic connection member more labor-saving and quickly, avoiding damage to the lighting lamp main body caused by brute force plugging and unplugging. Then, the connecting pipe can be directly pulled out from the jack, thus completing the rapid disassembly. When reinstalling the lighting lamp main body, only need to move the sliding strip in the reverse direction of the first direction, making the magnetic attraction connection member face the jack, and insert the end of the connecting pipe installed with the magnetic connection member into the jack to quickly complete the installation of the lighting lamp main body. The magnetic attraction between the magnetic attraction connection member and the magnetic connection member provides a strong adsorption force to ensure the stable fixation of the lighting lamp.

[0027] 2. The detachable emergency lighting lamp provided by the present utility model avoids the problem that the existing device requires disassembling and assembling a large number of lead screws and screws when replacing the lighting lamp main body, with cumbersome operation steps, and improves the convenience when replacing the lighting lamp main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional structural schematic diagram of a detachable emergency lighting lamp proposed by the present utility model.

[0029] Figure 2This is a schematic three-dimensional structure diagram of another angle of a detachable emergency lighting lamp proposed by the present utility model.

[0030] Figure 3 This is an exploded structure diagram of a detachable emergency lighting lamp proposed by the present utility model.

[0031] Figure 4 This is a schematic cross-sectional structure diagram of the control box main body of a detachable emergency lighting lamp proposed by the present utility model.

[0032] Figure 5 For Figure 4 The enlarged structure diagram at position A in

[0033] Figure 6 For Figure 4 The enlarged structure diagram at position B in

[0034] Figure 7 This is a schematic diagram of the meshing state of the gear and the rack of a detachable emergency lighting lamp proposed by the present utility model.

[0035] Figure 8 This is a schematic partial cross-sectional structure diagram of the control box main body of a detachable emergency lighting lamp proposed by the present utility model.

[0036] Markings in the figure:

[0037] 1 - Control box main body, 11 - Jack, 111 - Guide groove, 12 - Accommodating cavity, 13 - Cover plate, 14 - Limit groove, 15 - Limit block, 16 - Hinge, 2 - Connecting pipe, 21 - Magnetic connecting piece, 22 - Guide block, 3 - Lighting lamp main body, 41 - Sliding bar, 411 - Rack, 42 - Magnetic attracting connecting piece, 43 - Motor, 431 - Gear, 44 - Sliding groove, 5 - Stop bar, 51 - Handle, 511 - Anti-slip texture, 52 - External thread. Specific embodiments

[0038] The following further describes the present utility model in detail with specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present utility model to the following embodiments. All technologies implemented based on the content of the present utility model belong to the scope of the present utility model.

[0039] Unless otherwise specified, in the description of the specific embodiments of the present utility model, the expression terms indicating the orientation or positional relationship such as "upper", "lower", "left", "right", "center", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product / device / installation of the present utility model is commonly used. These terms of orientation or positional relationship are only for the convenience of describing the solution of the present utility model or simplifying the description in the specific embodiments, so as to facilitate technicians to quickly understand the solution, rather than indicating or implying that a specific device / component / element must have a specific orientation, or be constructed and operated in a specific positional relationship. Therefore, it should not be construed as a limitation to the present utility model.

[0040] In addition, if terms such as "horizontal", "vertical", "hanging", "parallel", etc. appear, it does not mean that the corresponding device / component / element is required to be absolutely horizontal or vertical or hanging or parallel, but it can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but it can be slightly inclined. Or, it can be simply understood that the corresponding device / component / element is arranged in the directions of "horizontal", "vertical", "hanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still play its role in the solution of the present utility model.

[0041] In addition, the expressions such as "first", "second", "third", etc. in the terms are only used to distinguish the description of the same or similar components, and should not be understood as emphasizing or implying the relative importance of specific components.

[0042] In addition, in the description of the embodiments of the present utility model, "several", "multiple", "a plurality of" represent at least 2. It can be any situation such as 2, 3, 4, 5, 6, 7, 8, 9, etc., or even more than 9.

[0043] In addition, in the description of the technical solution of the present utility model, unless otherwise clearly specified / defined / restricted, where terms such as "set", "installed", "connected", "connected to", "provided with", "laid", "arranged" appear, they should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be connection means commonly used in the art such as welding, riveting, bolting, threaded connection, etc. This kind of connection can be a mechanical connection, an electrical connection or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements.

[0044] Example 1

[0045] This embodiment provides a detachable emergency lighting lamp, as shown in Figure 1 , Figure 2 , Figure 3 . It includes a control box body 1 and a connecting pipe 2 detachably connected to the control box body 1. One end of the connecting pipe 2 is detachably connected to the control box body 1, and the other end of the connecting pipe 2 is installed with a lighting lamp body 3.

[0046] Specifically, the control box body 1 can be a structure similar to a cuboid. As shown in Figure 3 , the extending direction of the long side of the control box body 1 can be defined as the X direction, that is, the first direction hereinafter; the extending direction of the short side of the control box body 1 can be defined as the Y direction, and the X direction and the Y direction are approximately perpendicular; the extending direction of the vertical side of the control box body 1 can be defined as the Z direction, that is, the vertical direction approximately perpendicular to the horizontal plane formed by the X and Y directions.

[0047] The control box body 1 is provided with an insertion hole 11 for the connecting pipe 2 to be inserted. One end of the connecting pipe 2 close to the control box body 1 is installed with a magnetic connecting piece 21. It can be understood that the magnetic connecting piece 21 here can specifically be a magnet, such as a permanent magnet or an electromagnet, etc.;

[0048] As shown in Figure 4 , a sliding groove 44 is opened in the control box body 1 along the first direction (specifically, the X direction in Figure 4 ), and a sliding bar 41 that can move along the first direction is arranged in the sliding groove 44. Here, the length of the sliding groove 44 is greater than the length of the sliding bar 41.

[0049] One side of the sliding bar 41 facing the insertion hole 11 is installed with a magnetic attraction connecting piece 42. It can be understood that the magnetic attraction connecting piece 42 here can specifically be a magnet sheet or a magnetic metal sheet, such as an iron sheet, etc.;

[0050] As shown in Figure 6 , the magnetic attraction connecting piece 42 is magnetically connected to the magnetic connecting piece 21. Here, magnetic connection means that two components are combined together by using the attraction of magnetic materials, without the need for traditional mechanical connection methods (such as screws, buckles, etc.). In this connection method, one component usually contains a permanent magnet or an electromagnet, and the other component contains a material that can be magnetized or has magnetic adsorption ability.

[0051] Furthermore, as shown in Figure 4 , Figure 5 , Figure 7As shown, the detachable emergency lighting lamp further includes a motor 43, where the motor 43 can be, for example, a DC motor, a stepper motor, an AC motor, a servo motor, etc. The output end of the motor 43 is fixedly connected to a gear 431, and a rack 411 is fixedly installed on the side of the sliding bar 41 facing away from the jack 11. The gear 431 meshes with the rack 411, and the motor 43 is used to drive the sliding bar 41 to perform a reciprocating motion along the first direction. With this structural arrangement, the motor 43 can provide a stable rotational motion, which is converted into a stable linear reciprocating motion through the meshing of the gear 431 and the rack 411, avoiding the trouble of manually moving the sliding bar 41 and improving the automation degree of the entire device.

[0052] Furthermore, the detachable emergency lighting lamp further includes a control switch. The motor 43 is electrically connected to the power supply in the control box main body 1 through the control switch, and the control switch is used to control the opening and closing of the motor 43. The control switch of the motor 43 is connected to the power supply in the control box main body 1, that is, the motor 43 shares the same power supply with the emergency lamp, simplifying the circuit design, enhancing the integrity of the design of the emergency lighting lamp, without the need to additionally set up a driving power supply for the motor 43, and saving the space of the lighting lamp.

[0053] Furthermore, at least two guiding blocks 22 are provided at one end of the connecting pipe 2 close to the magnetic connecting member 21, and guiding grooves 111 matching the size, position, and shape of the guiding blocks 22 are formed in the jack 11. Specifically, for example Figure 3 As shown, one guiding block 22 is provided on each side of the connecting pipe 2. The specific shape of the guiding block 22 is not limited. For example, it can be a cube, a triangular prism, a triangular pyramid, a hemisphere, etc., or even other special-shaped structures. Of course, for example Figure 3 the structures of the guiding blocks 22 on both sides of the connecting pipe 2 in [reference] can be inconsistent. For example, one side is in the shape of a triangular prism and the other side is in the shape of a cube. As Figure 3 shown, guiding grooves 111 matching the guiding blocks 22 are formed in the jack 11. The guiding grooves 111 can be groove-shaped cavities extending outward from the hole wall of the jack 11. Here, the matching of the guiding grooves 111 with the guiding blocks 22 specifically means ensuring that the guiding blocks 22 can be exactly inserted into the guiding grooves 111. With this structural arrangement, each guiding block 22 has its unique size, position, and shape. Only when all the guiding blocks 22 are completely matched with their corresponding guiding grooves 111 can the connecting pipe 2 be smoothly inserted, ensuring the precise positioning of the connecting pipe 2 during insertion and preventing connection errors caused by position deviations.

[0054] Further, when the connecting pipe 2 is inserted into the jack 11, the guiding block 22 is located in the guiding groove 111. That is, when the connecting pipe 2 contacts the sliding bar 41, regardless of whether the magnetic attracting connecting member 42 and the magnetic connecting member 21 are magnetically connected or not, at least a part of the guiding block 22 is located in the guiding groove 111. With this structural arrangement, after the guiding block 22 is embedded in the guiding groove 111, the rotational freedom of the connecting pipe 2 will be restricted. This mechanical restriction can prevent the connecting pipe 2 from accidentally rotating or twisting during use, enhance the stability of the connecting pipe 2 in the jack 11, and reduce the possibility of shaking or loosening.

[0055] The detachable emergency lighting lamp provided in this embodiment uses the magnetic connecting member 21 installed on the connecting pipe 2 and the magnetic attracting connecting member 42 installed on the sliding bar 41 to be magnetically connected, replacing the cumbersome mechanical connections such as traditional screws, card slots, and lead screws.

[0056] When it is necessary to replace the lighting lamp main body 3, the sliding bar 41 can be moved in the first direction, so that the magnetic attracting connecting member 42 can be separated from the magnetic connecting member 21 more labor - saving and quickly, avoiding damaging the lighting lamp main body 3 by using brute force to plug and unplug; then the connecting pipe 2 can be directly pulled out of the jack 11 to complete the quick disassembly; when reinstalling the lighting lamp main body 3, only need to move the sliding bar 41 in the reverse direction of the first direction, make the magnetic attracting connecting member 42 face the jack 11, and insert the end of the connecting pipe 2 where the magnetic connecting member 21 is installed into the jack 11 to quickly complete the installation of the lighting lamp main body 3; the sliding bar 41 can also prevent the connecting pipe 2 from directly falling into the control box main body 1. The magnetic attracting connecting member 42 and the magnetic connecting member 21 are magnetically connected, providing a strong adsorption force to ensure the lighting lamp is fixed stably. This emergency lighting lamp avoids the problem that the existing device needs to disassemble and assemble a large number of lead screws and screws when replacing the lighting lamp main body 3, and the operation steps are cumbersome, improving the convenience when replacing the lighting lamp main body 3.

[0057] Embodiment 2

[0058] On the basis of Embodiment 1, for the detachable emergency lighting lamp in this embodiment, the inside of the control box main body 1 is set as a receiving cavity 12, and the control box main body 1 is installed with a cover plate 13, and the cover plate 13 is hinged to the control box main body 1. Specifically, for example Figure 1As shown, two hinges 16 are provided at the lower part of the control box main body 1. The cover plate 13 is connected to the control box main body 1 through the hinges 16, enabling the cover plate 13 to open and close around the hinges 16. The cover plate 13 is used to open and close the accommodation cavity 12. Important components such as power supplies and circuit boards can be placed inside the accommodation cavity 12. The design of the cover plate 13 can effectively protect these internal components, prevent the intrusion of external factors such as dust and water vapor, and extend the service life of the components; the control box main body 1 is connected to the cover plate 13 in a hinged manner, allowing the accommodation cavity 12 to be easily opened and closed without completely disassembling the cover plate 13, facilitating quick inspection, connection, and maintenance of the internal components when replacing the lighting lamp, and improving the operation efficiency.

[0059] Further, as Figure 8 shown, the detachable emergency lighting lamp further includes a stop bar 5. A limit groove 14 is provided on the side wall of the control box main body 1. The limit groove 14 can be a cylindrical cavity inside the side wall of the control box main body 1. A limit block 15 is arranged in the limit groove 14, and the limit block 15 is fixedly connected to the stop bar 5. For example Figure 8 shows that the stop bar 5 passes through the limit block 15. The limit block 15 can be welded to the stop bar 5 or the two are integrally formed. The limit block is restricted by the limit groove 14, and the limit block 15 can only move within the limit groove 14 and cannot escape from the limit groove 14. The stop bar 5 is used to control the cover plate 13 to open and close the accommodation cavity 12.

[0060] By connecting or disconnecting the stop bar 5 from the cover plate 13, the opening and closing of the cover plate 13 for the accommodation cavity 12 are controlled. The user only needs to move the stop bar 5 to control the opening and closing of the cover plate 13 without the need to use other tools, simplifying the operation steps and improving the convenience; by providing the limit block 15 and the limit groove 14, the limit block 15 can only move within the limit groove 14 and cannot be separated from the control box main body 1, effectively avoiding the loss of the stop bar 5 and overcoming the problem that bolts are prone to loss when the existing control box main body 1 is disassembled.

[0061] Further, an external thread 52 is provided at one end of the stop bar 5 close to the accommodation cavity 12. When the cover plate 13 is in the closed state, an internal thread is provided at the position of the cover plate 13 corresponding to the external thread 52. The matching of the internal and external threads enables the stop bar 5 to be threadedly connected to the cover plate 13. The stop bar 5 and the cover plate 13 are threadedly connected, and the stop bar 5 can be tightly combined with the cover plate 13, avoiding the loosening or displacement of the cover plate 13 under external forces, and improving the stability and reliability of the overall structure; the threaded connection provides a stronger mechanical locking effect, preventing the cover plate 13 from accidentally opening when not needed, and improving the safety of the equipment.

[0062] Further, a handle 51 is installed at one end of the stop bar 5 away from the accommodation cavity 12, that is, a handle 51 is also installed on the part of the stop bar 5 extending out of the control box main body 1. The handle 51 can be as Figure 8The cylindrical bump shown can also be a T-shaped handle, an L-shaped handle, a spherical handle, etc.; anti-slip patterns 511 are provided on the outer surface of the handle 51, and the anti-slip patterns 511 can be, for example, Figure 8 the longitudinal stripes shown, or can also be grid-like patterns, granular patterns, spiral patterns, etc.

[0063] The design of the handle 51 facilitates the user's grasping and operation. Especially when the cover plate 13 needs to be frequently opened and closed, it can provide a better operation experience. When it is necessary to repair the electronic components inside the control box body 1, the handle 51 can be rotated in the reverse direction, so that the blocking rod 5 can be disengaged from the cover plate 13, and the accommodating cavity 12 can be quickly opened. The anti-slip patterns 511 can effectively increase the friction of the handle 51, prevent mistakes caused by hand slipping during the operation, and improve the stability and safety of the operation.

[0064] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A detachable emergency lighting lamp, comprising a control box body (1) and a connecting pipe (2) detachably connected to the control box body (1), one end of the connecting pipe (2) being detachably connected to the control box body (1), and the other end of the connecting pipe (2) being mounted with a lighting lamp body (3), characterized in that: The control box body (1) is provided with a plug hole (11) for inserting the connecting tube (2); a magnetic connector (21) is installed at one end of the connecting tube (2) close to the control box body (1); a sliding bar (41) movable along a first direction is installed in the control box body (1); a magnetic connector (42) is installed on a side of the sliding bar (41) facing the plug hole (11); and the magnetic connector (42) is magnetically connected to the magnetic connector (21).

2. A detachable emergency lighting lamp according to claim 1, characterized in that: It also includes a motor (43), the output end of the motor (43) is fixedly connected to a gear (431), a rack (411) is installed on the side of the sliding bar (41) away from the jack (11), the gear (431) is meshed with the rack (411), and the motor (43) is used to drive the sliding bar (41) to reciprocate along a first direction.

3. The detachable emergency lighting lamp according to claim 1, characterized in that: At least two guide blocks (22) are arranged at one end of the connecting pipe (2) close to the magnetic connecting piece (21), and the insertion hole (11) is provided with a guide groove (111) matching the size, position and shape of the guide block (22).

4. A detachable emergency lighting lamp according to claim 2, characterized in that: It also includes a control switch, through which the motor (43) is electrically connected to a power source in the control box body (1), and the control switch is used to control the start and stop of the motor (43).

5. The detachable emergency lighting lamp according to claim 3, characterized in that: When the connecting pipe (2) is inserted into the insertion hole (11), the guide block (22) is located in the guide groove (111).

6. A detachable emergency lighting lamp according to any one of claims 1 to 5, characterized in that: The control box body (1) has an interior containing a cavity (12). The control box body (1) is provided with a cover plate (13). The cover plate (13) is hinged to the control box body (1). The cover plate (13) is used to open and close the cavity (12).

7. A detachable emergency lighting lamp according to claim 6, characterized in that: It also includes a stop rod (5), a side wall of the control box body (1) is provided with a limit groove (14), a limit block (15) is arranged in the limit groove (14), the limit block (15) is fixedly connected to the stop rod (5), the limit block (15) can only move in the limit groove (14), and the stop rod (5) is used to control the cover plate (13) to open and close the accommodating cavity (12).

8. The detachable emergency lighting lamp according to claim 7, characterized in that: One end of the blocking rod (5) close to the accommodating cavity (12) is threadedly connected to the cover plate (13).

9. The detachable emergency lighting lamp according to claim 7, characterized in that: A handle (51) is installed at one end of the blocking rod (5) away from the accommodating cavity (12).

10. A detachable emergency lighting lamp according to claim 9, characterized in that: The handle (51) is provided with anti-slip patterns (511).

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