Pipe gallery energy-saving lamp disassembling and assembling tool

Abstract

The utility model relates to a dismounting tool for a pipe gallery energy-saving lamp, and relates to the technical field of tools. The pipe gallery energy-saving lamp disassembling and assembling tool comprises a rod body and a clamping part arranged at the end of the rod body, and the clamping part is configured to be clamped with a clamping groove formed in an energy-saving lamp body. And the clamping part can be clamped in the clamping groove to apply force to the energy-saving lamp body, so that the energy-saving lamp body is separated from the mounting seat at the connecting structure or the energy-saving lamp body is connected with the mounting seat through the connecting structure. When the energy-saving lamp body of the pipe gallery energy-saving lamp is replaced or maintained, maintenance personnel can disassemble and assemble the energy-saving lamp body without climbing by using the disassembling and assembling tool for the pipe gallery energy-saving lamp, so that the maintenance is more convenient.

Description

Technical Field

[0001] This application relates to the field of disassembly and assembly tools, and more particularly, to a disassembly and assembly tool for energy-saving lamps in pipe galleries. Background Art

[0002] The energy-saving lamps in pipe galleries are devices dedicated to illuminating urban underground pipe galleries, and are usually installed at intervals of several meters along the path. Most existing lighting systems are installed by directly fixing them to the wall of the pipe gallery. However, when a fault occurs in the energy-saving lamp in the pipe gallery or replacement is required, operators need to rely on high-altitude equipment to reach the corresponding position in order to disassemble and replace the lamp body. This process is not only cumbersome to operate, but also greatly reduces the construction efficiency and increases the cost investment. Summary of the Utility Model

[0003] The purpose of the embodiments of this application is to provide a disassembly and assembly tool for energy-saving lamps in pipe galleries, which can facilitate the replacement and maintenance of energy-saving lamps in pipe galleries.

[0004] The present utility model provides a disassembly and assembly tool for energy-saving lamps in pipe galleries, which is used for disassembling and assembling the energy-saving lamps in pipe galleries installed in the pipe gallery. The energy-saving lamp in the pipe gallery includes a mounting base, an energy-saving lamp body, and an automatic cable retractor. The mounting base is configured to be fixedly installed on the pipe gallery. The automatic cable retractor is fixedly installed on the mounting base, and the fixed end of the cable of the automatic cable retractor is configured to be connected to the power supply line. The telescopic end of the cable of the automatic cable retractor is electrically connected to the energy-saving lamp body. The mounting base and the energy-saving lamp body are connected through a connection structure, and the energy-saving lamp body is provided with a clamping groove;

[0005] The disassembly and assembly tool for energy-saving lamps in pipe galleries includes a rod body and a clamping portion provided at the end of the rod body. The clamping portion is configured to be clamped with the clamping groove;

[0006] Force can be applied to the energy-saving lamp body by clamping the clamping portion in the clamping groove, so that the energy-saving lamp body is separated from the mounting base at the connection structure or the energy-saving lamp body is connected to the mounting base through the connection structure.

[0007] In an optional embodiment, the energy-saving lamp body is provided with a flanging, the clamping groove is provided in the flanging, and the clamping groove penetrates through both sides in the thickness direction of the flanging;

[0008] The clamping portion is configured to be insertable into the clamping groove and capable of moving along the clamping groove;

[0009] A clamping groove is provided on one side of the clamping portion;

[0010] After the clamping portion is inserted into the clamping groove and the disassembly and assembly tool for energy-saving lamps is moved in the opening direction of the clamping groove, the clamping groove can be clamped with the flanging.

[0011] In an optional embodiment, the cross-sectional area of the clamping portion gradually decreases in the direction away from the rod body.

[0012] In an alternative embodiment, the rod body forms a limiting surface, and the limiting surface and the bottom surface of the clamping groove are in the same plane;

[0013] When the clamping portion is inserted into the clamping groove and the bottom surface of the flanging abuts against the limiting surface, the opening of the clamping groove corresponds to the flanging in the height direction.

[0014] In an alternative embodiment, a guiding inclined surface is provided in a region of the top wall of the clamping groove near the opening, and the guiding inclined surface makes the opening of the clamping groove gradually increase towards the outside.

[0015] In an alternative embodiment, flangings are provided on both opposite sides of the energy-saving lamp body, and clamping grooves are provided on both flangings;

[0016] The rod body includes a rod body and a U-shaped head, and the rod body is connected to the bottom of the U-shaped head;

[0017] Clamping portions are provided at both ends of the top of the U-shaped head, and the distance between the two clamping portions corresponds to the distance between the two clamping grooves;

[0018] The clamping grooves of the two clamping portions are arranged in the same direction.

[0019] In an alternative embodiment, the opening direction of the clamping groove is perpendicular to the plane where the U-shaped head is located.

[0020] In an alternative embodiment, the rod body includes a first section and a second section, one end of the second section is telescopically inserted into one end of the first section, and the other end of the second section is connected to the bottom of the U-shaped head.

[0021] In an alternative embodiment, the disassembly and assembly tool for the pipe gallery energy-saving lamp further includes a mesh bag;

[0022] The mesh bag is installed on the U-shaped head, and the mesh bag can cover the outside of the energy-saving lamp body.

[0023] In an alternative embodiment, the mesh bag includes a metal support ring and a mesh cover;

[0024] The metal support ring is arranged at the opening of the mesh cover and is connected to the U-shaped head.

[0025] The beneficial effects of the disassembly and assembly tool for the pipe gallery energy-saving lamp provided by the present application include:

[0026] This application sets the corridor energy-saving lamp as two separable parts, and an automatic cable retractor is provided on the mounting base. The cable retractor is used to connect the energy-saving lamp body to the power supply line. During installation, first fix the mounting base to the wall with fasteners such as screws, and then connect the wiring end of the cable retractor to the power supply line. Then, install the energy-saving lamp body on the mounting base through the connection structure to complete the installation. This application sets a clamping groove on the energy-saving lamp body, and a clamping part is provided at the end of the rod body of the energy-saving lamp disassembly and assembly tool. When the energy-saving lamp body fails to light up, the maintenance personnel can stand on the ground and extend the disassembly and assembly tool upwards, so that the clamping part is clamped in the clamping groove. By pulling down with the disassembly and assembly tool, the energy-saving lamp body can be separated from the mounting base at the connection structure, and the cable of the cable retractor will be elongated and pulled down together. After that, disconnect the wire of the faulty energy-saving lamp body from the cable of the cable retractor and connect a new energy-saving lamp body. Then, through the clamping part of the corridor energy-saving lamp disassembly and assembly tool clamped in the clamping groove of the newly replaced energy-saving lamp body, install the energy-saving lamp body on the mounting base and connect it through the connection structure. The entire disassembly and assembly process does not require climbing heights, and the maintenance personnel can complete it while standing on the ground, which is more convenient for maintenance and more cost-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] To more clearly illustrate the technical solutions of the embodiments of this application, the following briefly introduces the drawings required to be used in the embodiments of this application. It should be understood that the following drawings only show some embodiments of this application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0028] Figure 1 Structural schematic diagram of the corridor energy-saving lamp provided by the embodiment of this application;

[0029] Figure 2 Structural schematic diagram of the separation of the energy-saving lamp body and the mounting base of the corridor energy-saving lamp provided by the embodiment of this application;

[0030] Figure 3 Structural schematic diagram of the corridor energy-saving lamp disassembly and assembly tool provided by the embodiment of this application;

[0031] Figure 4 Structural schematic diagram of the corridor energy-saving lamp disassembly and assembly tool with the mesh cover removed provided by the embodiment of this application;

[0032] Figure 5 For Figure 4 Enlarged schematic diagram at A in

[0033] Figure 6 Structural schematic diagram of the corridor energy-saving lamp disassembly and assembly tool clamped in the clamping groove of the energy-saving lamp body provided by the embodiment of this application;

[0034] Figure 7Schematic diagram of the process of inserting the clamping part of the pipe gallery energy-saving lamp disassembly and assembly tool provided by the embodiment of the present application into the clamping groove;

[0035] Figure 8 Schematic diagram of the process of moving and clamping the pipe gallery energy-saving lamp disassembly and assembly tool provided by the embodiment of the present application;

[0036] Figure 9 Schematic diagram of the clamping groove of the clamping part of the pipe gallery energy-saving lamp disassembly and assembly tool provided by the embodiment of the present application being clamped on the flanging;

[0037] Figure 10 Schematic diagram of the structure of the pipe gallery energy-saving lamp disassembly and assembly tool provided by the embodiment of the present application for downward disassembly of the energy-saving lamp body.

[0038] Icon: 100 - Pipe gallery energy-saving lamp disassembly and assembly tool; 110 - Rod body; 111 - Limiting surface; 113 - Rod body; 115 - U-shaped head; 117 - First section; 119 - Second section; 121 - Fixed nut sleeve; 130 - Clamping part; 131 - Clamping groove; 133 - Guide inclined surface; 150 - Mesh pocket; 151 - Metal support ring; 153 - Mesh cover; 200 - Pipe gallery energy-saving lamp; 210 - Mounting seat; 230 - Energy-saving lamp body; 231 - Clamping groove; 233 - Flanging; 250 - Automatic cable retractor; 270 - Connection structure. Detailed implementation manners

[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0040] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this application is usually placed when in use. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, terms such as "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0041] In the description of the present application, it should also be noted that, unless otherwise clearly specified and defined, the terms "arrangement" and "connection" 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 directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0042] Please refer to Figures 1 to 10 , the corridor energy-saving lamp 200 includes a mounting base 210, an energy-saving lamp body 230, and an automatic cable retractor 250. The mounting base 210 is configured to be fixedly installed in the corridor. The mounting base 210 can be fixed to the top wall of the corridor through fasteners (such as expansion bolts). The automatic cable retractor 250 is fixedly installed on the mounting base 210, and the fixed end of the cable of the automatic cable retractor 250 is configured to be connected to the power supply line, where the power supply line refers to the main power supply line laid in the corridor. The telescopic end of the cable of the automatic cable retractor 250 is connected to the wire of the energy-saving lamp body 230. By providing the automatic cable retractor 250, the mains power supply can be conducted to the energy-saving lamp body 230 through the wires integrated in the automatic cable retractor 250. The mounting base 210 and the energy-saving lamp body 230 are connected through a connection structure 270. When an external force pulls the energy-saving lamp body 230, the energy-saving lamp body 230 can be disengaged from the mounting base 210 at the connection structure 270 and separated from the mounting base 210, but the energy-saving lamp body 230 and the mounting base 210 are still connected through the wires integrated in the automatic cable retractor 250. The energy-saving lamp body 230 is provided with a clamping groove 231 for a tool to be clamped when disassembling the energy-saving lamp body 230.

[0043] The automatic cable retractor 250 mainly includes components such as a self-locking device, a clockwork spring, a ratchet mechanism, and wires. The wires are wound inside the automatic cable retractor 250 through the clockwork spring and the ratchet mechanism. Both ends of the wire extend out of the automatic cable retractor 250, one end of which is fixed and cannot be extended, and the other end can be extended. The cost of a small automatic cable retractor 250 is also relatively low.

[0044] In this embodiment, the telescopic end of the cable of the automatic cable retractor 250 and the wire of the energy-saving lamp body 230 are connected through an aviation plug. When disassembling and assembling, the energy-saving lamp body 230 can be directly removed from the connection of the aviation plug, which is convenient for replacement.

[0045] Please refer to Figures 1 to 10, in this embodiment, the connection structure 270 is a permanent magnet. One magnet can be provided at the corresponding positions of the energy-saving lamp body 230 and the mounting base 210, and the energy-saving lamp body 230 is mounted on the mounting base 210 by the adsorption between the two magnets. Of course, a magnet can also be provided only on the energy-saving lamp body 230, and the mounting base 210 is made of magnetic metal such as iron. The energy-saving lamp body 230 can be adsorbed on the mounting base 210 made of magnetic metal. The magnitude of the magnetic force of the magnet can be set according to requirements to ensure that the energy-saving lamp body 230 does not fall off under conditions such as shaking and vibration.

[0046] Of course, in some other embodiments of the present application, the connection structure 270 can also be of other types, such as a snap structure or the like.

[0047] In this embodiment, this embodiment provides a disassembly and assembly tool 100 for a corridor energy-saving lamp, which is used for disassembling and assembling the corridor energy-saving lamp 200 installed in a corridor. The disassembly and assembly tool 100 for a corridor energy-saving lamp includes a rod body 110 and a clamping portion 130 provided at an end of the rod body 110. The clamping portion 130 is configured to be clamped with a clamping groove 231. The clamping portion 130 can be clamped with the clamping groove 231 to apply a force to the energy-saving lamp body 230 so that the energy-saving lamp body 230 is separated from the mounting base 210 at the connection structure 270 or the energy-saving lamp body 230 is connected to the mounting base 210 through the connection structure 270.

[0048] In this embodiment, the corridor energy-saving lamp 200 is set to be separable into two parts, and an automatic cable retractor 250 is arranged on the mounting base 210. The energy-saving lamp body 230 is connected to the power supply line by using the automatic cable retractor 250. During installation, first fix the mounting base 210 to the wall with fasteners such as screws, and then connect the wiring end of the cable retractor to the power supply line. Then, the energy-saving lamp body 230 can be installed on the mounting base 210 through the connection structure 270 to complete the installation. In this embodiment, a clamping groove 231 is arranged on the energy-saving lamp body 230, and a clamping portion 130 is arranged at the end of the rod body 110 of the corridor energy-saving lamp disassembly and assembly tool 100. When the energy-saving lamp body 230 does not light up due to a fault, the maintenance personnel can stand on the ground and extend the corridor energy-saving lamp disassembly and assembly tool 100 upwards, so that the clamping portion 130 is clamped in the clamping groove 231. By pulling down the corridor energy-saving lamp disassembly and assembly tool 100, the energy-saving lamp body 230 can be separated from the mounting base 210 at the connection structure 270, and the cable of the automatic cable retractor 250 will be elongated and pulled down together. After that, disconnect the wire of the faulty energy-saving lamp body 230 from the cable of the automatic cable retractor 250 at the aviation plug, and connect a new energy-saving lamp body 230. Then, through the clamping portion 130 of the corridor energy-saving lamp disassembly and assembly tool 100 being clamped in the clamping groove 231 of the newly replaced energy-saving lamp body 230, the energy-saving lamp body 230 is installed on the mounting base 210 and connected through the connection structure 270. Finally, moving away the corridor energy-saving lamp disassembly and assembly tool 100 can complete the whole disassembly and assembly process. During the whole disassembly and assembly process, the construction personnel do not need to climb heights. The maintenance personnel can complete the operation standing on the ground, which is more convenient for maintenance and more cost-saving. And during the initial installation process, the installation is also relatively convenient.

[0049] Please refer to Figures 1 to 10 , in this embodiment, the energy-saving lamp body 230 is provided with a flange 233. The flange 233 is located outside the mounting base 210, so that a gap is formed between the position of the flange 233 and the building wall. The clamping groove 231 is arranged on the flange 233, and the clamping groove 231 penetrates through both sides in the thickness direction of the flange 233. Further, the clamping groove 131 is rectangular and penetrates through the flange 233 of the energy-saving lamp body 230.

[0050] In this embodiment, the cross-section of the clamping portion 130 is smaller than that of the clamping groove 231. The clamping portion 130 can be inserted into the clamping groove 231 from bottom to top and can move along the clamping groove 231. A clamping groove 131 is arranged on one side of the clamping portion 130. After the clamping portion 130 is inserted into the clamping groove 231, moving the corridor energy-saving lamp disassembly and assembly tool 100 in the opening direction of the clamping groove 131 can make the clamping groove 131 be clamped to the flange 233.

[0051] After inserting the clamping portion 130 into the clamping groove 231, apply force to move the disassembly and assembly tool 100 for the pipe gallery energy-saving lamp in the direction of the opening of the clamping groove 131. In this way, the clamping groove 131 will be stuck on the flange 233 on the periphery of the clamping groove 231, making the clamping more convenient. When disassembling, just move the disassembly and assembly tool 100 for the pipe gallery energy-saving lamp in the opposite direction, and the operation is more convenient.

[0052] In this embodiment, the cross-sectional area of the clamping portion 130 gradually decreases in the direction away from the rod body 110. For example, the shape of the clamping portion 130 is a structure with a smaller upper part and a larger lower part, which is convenient for the clamping portion 130 to be inserted into the clamping groove 231.

[0053] In this embodiment, the rod body 110 forms a limiting surface 111, and the limiting surface 111 is in the same plane as the bottom surface of the clamping groove 131. When the clamping portion 130 is inserted into the clamping groove 231 and the bottom surface of the flange 233 abuts against the limiting surface 111, the opening of the clamping groove 131 corresponds to the flange 233 in the height direction.

[0054] In this embodiment, the setting of the limiting surface 111 facilitates the alignment of the opening of the clamping groove 131 and the flange 233, making it convenient for maintenance personnel to quickly achieve alignment below without observation, and the alignment is more convenient.

[0055] Specifically, the limiting surface 111 is formed on the upper end surface of the rod body 110. The bottom wall of the clamping groove 131 penetrates the clamping portion 130, so that the bottom wall of the clamping groove 131 and the top end of the rod body 110 are in the same plane.

[0056] In this embodiment, a guiding inclined surface 133 is provided in the area of the top wall of the clamping groove 131 near the opening, and the guiding inclined surface 133 makes the opening of the clamping groove 131 gradually increase towards the outside.

[0057] In this embodiment, by providing the guiding inclined surface 133, the clamping groove 131 can be more easily clamped with the flange 233 during the movement process.

[0058] Please refer to Figures 1 to 10 , in this embodiment, the angle between the guiding inclined surface 133 and the top wall of the clamping groove 131 is an obtuse angle, approximately 120°. And the length of the top wall of the clamping groove 131 is about half of the depth of the clamping groove 131. In this way, the top wall of the clamping groove 131 and the flange 233 have sufficient contact area and will not slip off when pulled down. The size of the clamping groove 231 is larger than the size of the clamping portion 130, and generally there is a margin of at least 5 mm to avoid the problem that the clamping portion 130 cannot be inserted into the insertion groove due to processing errors. And such a setting is also more convenient for the clamping portion 130 to be inserted into the clamping groove 231 from below the flange 233 and abut against the upper surface of the flange 233.

[0059] In this embodiment, flanges 233 are provided on both opposite sides of the energy-saving lamp body 230, and engaging grooves 231 are provided on the flanges 233 on both sides. Here, the opposite sides refer to the two sides in the length direction. Of course, they can also be the two sides in the width direction. The rod body 110 includes a rod body 113 and a U-shaped head 115, and the rod body 113 is connected to the bottom of the U-shaped head 115. Engaging portions 130 are provided at both ends of the top of the U-shaped head 115, and the distance between the two engaging portions 130 corresponds to the distance between the two engaging grooves 231. The card slots 131 of the two engaging grooves 231 are arranged in the same direction.

[0060] In this embodiment, a U-shaped head 115 is provided at the top of the rod body 113, so that two engaging portions 130 can be conveniently provided at the top, and the structure is simple. Moreover, the internal space of the U-shaped head 115 can also avoid the energy-saving lamp body 230. By arranging the card slots 131 of the two engaging portions 130 in the same direction, during the movement of the pipe gallery energy-saving lamp disassembly and assembly tool 100, both sides can be engaged simultaneously, making the operation more convenient.

[0061] In this embodiment, the opening direction of the card slot 131 is perpendicular to the plane where the U-shaped head 115 is located, and such a setting is more convenient for engagement.

[0062] In this embodiment, the rod body 113 includes a first section 117 and a second section 119. One end of the second section 119 is telescopically inserted into one end of the first section 117, and the other end of the second section 119 is connected to the bottom of the U-shaped head 115.

[0063] By setting the rod body 113 to be telescopic, the length can be adjusted according to requirements during use, which is convenient for use.

[0064] Specifically, the first section 117 is in the shape of a hollow tube, and a fixing nut sleeve 121 is provided at the end. The second section 119 is inserted into the end of the first section 117 where the fixing nut sleeve 121 is provided. Tightening the fixing nut sleeve 121 relative to the first section 117 can fix the second section 119 relative to the first section 117 and prevent it from telescoping. After loosening the fixing nut sleeve 121 relative to the first section 117, the second section 119 can be telescoped relative to the first section 117 to adjust the length. After the length is adjusted, the rod body 113 can be kept at the adjusted length by tightening the fixing nut sleeve 121.

[0065] Of course, the adjustment of the first section 117 and the second section 119 can also be achieved through other adjustment structures. For example, a number of engaging holes are provided at intervals along the length direction of the first section 117, and a spring-loaded snap is provided on the second section 119. One end of the second section 119 with the snap is inserted into the first section 117. The length adjustment is achieved by adjusting which engaging hole the snap engages with.

[0066] In this embodiment, the disassembly and assembly tool 100 for the corridor energy-saving lamp further includes a net bag 150. The net bag 150 is installed on the U-shaped head 115, and the net bag 150 can cover the outside of the energy-saving lamp body 230.

[0067] In this embodiment, the net bag 150 is provided on the disassembly and assembly tool 100 for the corridor energy-saving lamp, so that the net bag 150 can cover the outer peripheral edge of the energy-saving lamp body 230 during the disassembly and assembly process. This avoids the problem that the energy-saving lamp body 230 drops in the case where the disassembly and assembly tool 100 for the corridor energy-saving lamp is accidentally separated from the energy-saving lamp body 230 during the disassembly and assembly process.

[0068] Please refer to Figures 1 to 10 , in this embodiment, the net bag 150 includes a metal support ring 151 and a net cover 153. The metal support ring 151 is arranged at the opening of the net cover 153 and is connected to the U-shaped head 115.

[0069] In this embodiment, the metal support ring 151 is arranged at the opening of the net cover 153, so that the opening of the net cover 153 can be supported to keep the opening of the net cover 153 in an open state, so that the net cover 153 can be more easily covered on the energy-saving lamp body 230 by the user.

[0070] The metal support ring 151 is welded to the inner side of the top end of the U-shaped head 115 by welding. The metal support ring 151 can be circular or oval. The specific shape can be adaptively set according to the shape of the lamp body of the corridor energy-saving lamp 200.

[0071] In summary, in this embodiment, the corridor energy-saving lamp 200 is set to be separable into two parts, and an automatic cable retractor 250 is provided on the mounting base 210. The cable retractor is used to connect the energy-saving lamp body 230 to the power supply line. First, the mounting base 210 is fixed to the wall by fasteners such as screws, and the wiring terminal of the automatic cable retractor 250 is connected to the power supply line. Then, the energy-saving lamp body 230 is installed on the mounting base 210 through the connection structure 270 to complete the installation. In this application, a clamping groove 231 is provided on the energy-saving lamp body 230, and a clamping portion 130 is provided at the end of the rod body 110 of the energy-saving lamp disassembly and assembly tool. When the energy-saving lamp body 230 fails to light up, the maintenance personnel can reach up the corridor energy-saving lamp disassembly and assembly tool 100 from the ground, so that the clamping portion 130 is clamped in the clamping groove 231. By pulling down the corridor energy-saving lamp disassembly and assembly tool 100, the energy-saving lamp body 230 can be separated from the mounting base 210 at the connection structure 270, and the cable of the automatic cable retractor 250 will be elongated and pulled down together. Then, the wire of the defective energy-saving lamp body 230 is disconnected from the cable of the automatic cable retractor 250, and a new energy-saving lamp body 230 is connected. Then, the clamping portion 130 of the corridor energy-saving lamp disassembly and assembly tool 100 is clamped in the clamping groove 231 of the newly replaced energy-saving lamp body 230, and the energy-saving lamp body 230 is installed on the mounting base 210 and connected through the connection structure 270. The entire disassembly and assembly process does not require climbing heights. The maintenance personnel can complete it standing on the ground, which is more convenient for maintenance and more cost-saving.

[0072] It should be noted that, without conflict, the features in the embodiments of this application can be combined with each other.

[0073] The above are only the preferred embodiments of this application and are not intended to limit this application. For those skilled in the art, this application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included in the protection scope of this application.

Claims

1. A disassembly and assembly tool for a corridor energy-saving lamp, which is used for disassembling and assembling the corridor energy-saving lamp (200) installed in a corridor. The corridor energy-saving lamp (200) includes a mounting base (210), an energy-saving lamp body (230), and an automatic cable retractor (250). The mounting base (210) is configured to be fixedly installed in the corridor. The automatic cable retractor (250) is fixedly installed on the mounting base (210), and the fixed end of the cable of the automatic cable retractor (250) is configured to be connected to a power supply wire. The telescopic end of the cable of the automatic cable retractor (250) is electrically connected to the energy-saving lamp body (230). The mounting base (210) and the energy-saving lamp body (230) are connected by a connection structure (270). The energy-saving lamp body (230) is provided with a clamping groove (231). It is characterized in that, The disassembly and assembly tool (100) for the corridor energy-saving lamp includes a rod body (110) and a clamping portion (130) provided at the end of the rod body (110). The clamping portion (130) is configured to be clamped with the clamping groove (231). Force can be applied to the energy-saving lamp body (230) by clamping the clamping portion (130) in the clamping groove (231), so that the energy-saving lamp body (230) is separated from the mounting base (210) at the connection structure (270) or the energy-saving lamp body (230) is connected to the mounting base (210) through the connection structure (270).

2. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 1, characterized in that, The energy-saving lamp body (230) is provided with a flanging (233). The clamping groove (231) is provided on the flanging (233), and the clamping groove (231) penetrates through both sides in the thickness direction of the flanging (233). The clamping portion (130) is configured to be insertable into the clamping groove (231) and capable of moving along the clamping groove (231). A clamping groove (131) is provided on one side of the clamping portion (130). After the clamping portion (130) is inserted into the clamping groove (231), moving the disassembly and assembly tool (100) for the corridor energy-saving lamp in the opening direction of the clamping groove (131) can make the clamping groove (131) clamped with the flanging (233).

3. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 2, wherein, The cross-sectional area of the clamping portion (130) gradually decreases in the direction away from the rod body (110).

4. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 2, characterized in that, The rod body (110) forms a limiting surface (111), and the limiting surface (111) is in the same plane as the bottom surface of the clamping groove (131). When the clamping portion (130) is inserted into the clamping groove (231) and the bottom surface of the flanging (233) abuts against the limiting surface (111), the opening of the clamping groove (131) corresponds to the flanging (233) in the height direction.

5. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 2, wherein, A guiding inclined surface (133) is provided in the region of the top wall of the clamping groove (131) near the opening, and the guiding inclined surface (133) makes the opening of the clamping groove (131) gradually increase towards the outside.

6. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to any one of claims 2-5, characterized in that The flanging (233) is provided on both opposite sides of the energy-saving lamp body (230), and the clamping groove (231) is provided on both sides of the flanging (233). The rod body (110) includes a rod shaft (113) and a U-shaped head (115), and the rod shaft (113) is connected to the bottom of the U-shaped head (115); Clamping portions (130) are provided at both ends of the top of the U-shaped head (115), and the distance between the two clamping portions (130) corresponds to the distance between the two clamping grooves (231); The clamping grooves (131) of the two clamping portions (130) are arranged in the same direction.

7. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 6, characterized in that, The opening direction of the clamping groove (131) is perpendicular to the plane where the U-shaped head (115) is located.

8. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 6, characterized in that The rod shaft (113) includes a first section (117) and a second section (119), one end of the second section (119) is telescopically inserted into one end of the first section (117), and the other end of the second section (119) is connected to the bottom of the U-shaped head (115).

9. The disassembly and assembly tool for energy-saving lamps in pipe galleries according to claim 6, wherein, The utility tunnel energy-saving lamp disassembly and assembly tool (100) further includes a mesh bag (150); The mesh bag (150) is installed on the U-shaped head (115), and the mesh bag (150) can cover the outside of the energy-saving lamp body (230).

10. The disassembly and assembly tool for the energy-saving lamp in the pipe gallery according to claim 9, wherein, The mesh bag (150) includes a metal support ring (151) and a mesh cover (153); The metal support ring (151) is arranged at the opening of the mesh cover (153) and is connected to the U-shaped head (115).

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