Subway warning lamp capable of being rapidly installed

Abstract

The utility model discloses a subway warning lamp capable of being installed quickly, which comprises a supporting piece, the supporting piece can be connected with an embedded part through a fastening assembly, a telescopic piece is arranged at the top end of the supporting piece, a first limiting seat is installed at the top end of the telescopic piece, and the first limiting seat is connected with a second limiting seat in a limiting mode and can be locked through a first locking assembly. According to the warning lamp, the supporting piece can be connected with a reserved embedded part through the fastening assembly, installation of the supporting piece is completed, the telescopic piece can be used for adjusting the height of the warning lamp, the first limiting base and the second limiting base are connected in a limiting mode, and therefore the warning lamp can be rapidly disassembled and assembled. Compared with the prior art, during disassembly and assembly, only the warning lamp needs to be replaced, an original connecting structure does not need to be damaged, disassembly and assembly are easy, and the efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to warning light technical field, concretely is a subway warning light of quick installation. BACKGROUND

[0002] Subway warning lights play a crucial role in subway tunnels, they not only provide protection for the normal operation of the subway system, but also provide clear safety instructions for passengers and staff in emergency situations, subway warning lights are diverse in types and functions, covering from basic status indication to complex emergency lighting and alarm systems, these warning lights are usually installed in tunnels, platforms, carriages and other key locations of subway stations to ensure that they can quickly attract people's attention and convey important information when needed.

[0003] However, during the daily maintenance and replacement of subway warning lights, the traditional installation method brings some challenges, traditional warning lights usually need to be re-fixed to the ground or wall through screws or other fasteners, which not only increases the complexity of installation, but also may damage the surrounding facilities or structures during installation or replacement, especially in the limited space and complex environment of subway tunnels, this traditional installation method is more cumbersome and inefficient, therefore, we propose a subway warning light that can be quickly installed. SUMMARY

[0004] The utility model aims at providing a subway warning light that can be quickly installed to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a subway warning light that can be quickly installed, including support piece, the support piece can be connected with embedded part through fastening assembly, the top of support piece is provided with telescopic part, the top of telescopic part is installed with first limit seat, first limit seat is connected with second limit seat in position, and can be locked through first locking assembly, second limit seat is connected with the bottom of warning light.

[0006] Preferably, the first limit seat is provided with a first limit slot, the first limit slot is provided with two groups of second limit slots communicated with each other, the second limit seat is provided with a limit block matched with the two groups of second limit slots on the outside, the limit block can be inserted into the first limit slot along the second limit slot, and after rotating, it can be locked through the first locking assembly, thereby realizing the position connection between the first limit seat and the second limit seat.

[0007] Preferably, the first locking assembly comprises limiting rods, a spring and a third limiting seat, the first limiting seat is slidably connected with the two groups of limiting rods, one end of the two groups of limiting rods is respectively inserted into the two groups of limiting blocks, the other end of the two groups of limiting rods is externally sleeved with the spring, and is connected with the third limiting seat, and the third limiting seat is externally sleeved with the telescopic piece.

[0008] Preferably, the telescopic piece comprises a first vertical column and a second vertical column, the first vertical column is externally sleeved with the second vertical column and is slidably connected with the second vertical column, and the first vertical column and the second vertical column can be fastened by a second locking assembly.

[0009] Preferably, the second locking assembly comprises a sliding rod, a sliding groove and first bolts, one end of the second vertical column is provided with the sliding rod, the sliding rod can slide along the sliding groove formed in the first vertical column, and the two ends of the sliding rod are respectively threadedly connected with a group of the first bolts.

[0010] Preferably, the fastening assembly comprises second bolts and nuts, the support piece is penetrated by the two groups of second bolts, and each group of the second bolts is threadedly connected with a group of the nuts.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a fastening assembly can be connected with the support piece and the reserved embedded part, and the installation of the support piece is completed, the telescopic piece can be used for adjusting the height of the warning lamp, the first limiting seat and the second limiting seat are limitedly connected, the quick disassembly and assembly of the warning lamp can be realized, compared with the prior art, only the warning lamp needs to be replaced when disassembling and assembling, the original connecting structure does not need to be damaged, and the disassembly and assembly are simple and efficient.

[0013] When the utility model is installed, the warning lamp is connected with the second limiting seat first, then the second limiting seat is inserted into the first limiting seat, the limiting block is inserted into the first limiting groove along the second limiting groove, then the second limiting seat is rotated, the second limiting seat can be connected with the locking assembly after the rotation degree, the third limiting seat can be pulled by the pulling force of the spring, and then the limiting rod is inserted into the limiting block, so that the second limiting seat cannot be rotated, the connection between the first limiting seat and the second limiting seat is completed, and the installation of the warning lamp is completed.

[0014] The first vertical column and the second vertical column are slidably connected, the length of the telescopic piece can be adjusted, the height of the warning lamp can be adjusted, the second vertical column can be pulled, the sliding rod can slide along the sliding groove, then the first bolt threadedly connected with the sliding rod is tightened, the second vertical column can be locked, the first vertical column and the second vertical column cannot slide any more, the adjustment and locking of the telescopic piece are completed, the second bolt penetrates the embedded part and the support piece when the support piece is installed, and then the nut is tightened, so that the installation of the support piece is completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the exploded view of the overall structure of the utility model;

[0016] Figure 2 It is the enlarged view of structure A of the utility model;

[0017] Figure 3 It is the enlarged view of structure B of the utility model;

[0018] Figure 4 It is the enlarged view of structure C of the utility model;

[0019] Figure 5 It is the exploded view of the overall structure of the utility model;

[0020] Figure 6 It is the enlarged view of structure D of the utility model;

[0021] Figure 7 It is the schematic view of the overall structure of the utility model.

[0022] In the figure: 1, support piece, 2, first limit seat, 3, second limit seat, 4, warning light, 5, first limit slot, 6, second limit slot, 7, limit block, 8, limit rod, 9, spring, 10, third limit seat, 11, first stand, 12, second stand, 13, sliding rod, 14, sliding slot, 15, first bolt, 16, second bolt, 17, nut. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. EMBODIMENT

[0024] Please refer to Figures 1-7 The utility model provides a subway warning light of quick installation, including support piece 1, support piece 1 can be connected with embedded part through fastening assembly, and the top of support piece 1 is provided with telescopic part, and the top of telescopic part is installed with first limit seat 2, first limit seat 2 is connected with second limit seat 3 limit, and can be locked through first locking assembly, and second limit seat 3 is connected with the bottom of warning light 4.

[0025] In the embodiment, the support 1 can be connected with the reserved embedded part by the fastening assembly, the installation of the support 1 is completed, the telescopic part can be used for adjusting the height of the warning light 4, the first limiting seat 2 and the second limiting seat 3 are limited and connected, the warning light 4 can be quickly disassembled and assembled, compared with the prior art, only the warning light 4 needs to be replaced during disassembly and assembly, the original connection structure does not need to be damaged, and the disassembly and assembly are simple and efficient.

[0026] Please refer to Figures 1-7 The first limiting seat 2 is provided with a first limiting groove 5, the first limiting groove 5 is provided with two groups of second limiting grooves 6 in communication with the first limiting groove 5, the second limiting seat 3 is externally provided with limiting blocks 7 matched with the two groups of second limiting grooves 6, the limiting blocks 7 can be inserted into the first limiting groove 5 along the second limiting groove 6, and after rotation, the limiting blocks 7 can be locked by the first locking assembly, so that the first limiting seat 2 and the second limiting seat 3 are limited and connected, the first locking assembly comprises limiting rods 8, springs 9 and a third limiting seat 10, the first limiting seat 2 is slidingly connected with the two groups of limiting rods 8, one end of each of the two groups of limiting rods 8 can be inserted into the two groups of limiting blocks 7, the other end of each of the two groups of limiting rods 8 is externally sleeved with the spring 9, and is connected with the third limiting seat 10, and the third limiting seat 10 is sleeved on the outside of the telescopic part.

[0027] In the embodiment, during installation, the warning light 4 is connected with the second limiting seat 3, then the second limiting seat 3 is inserted into the first limiting seat 2, the limiting blocks 7 are inserted into the first limiting groove 5 along the second limiting groove 6, then the second limiting seat 3 is rotated, and after being rotated by 90 degrees, the second limiting seat 3 is connected with the locking assembly, the third limiting seat 10 is pulled by the pulling force of the spring 9, the limiting rods 8 are inserted into the limiting blocks 7, and the second limiting seat 3 cannot be rotated, so that the connection between the first limiting seat 2 and the second limiting seat 3 is completed, and the installation of the warning light 4 is completed.

[0028] Please refer to Figures 1-7 The telescopic part comprises a first column 11 and a second column 12, the first column 11 is sleeved on the outside of the second column 12 and is slidingly connected with the second column 12, and the first column 11 and the second column 12 can be fastened by a second locking assembly, the second locking assembly comprises a sliding rod 13, a sliding groove 14 and a first bolt 15, one end of the second column 12 is provided with the sliding rod 13, the sliding rod 13 can slide along the sliding groove 14 of the first column 11, and the two ends of the sliding rod 13 are respectively threadedly connected with a group of first bolts 15, the fastening assembly comprises a second bolt 16 and a nut 17, the support 1 is penetrated by the two groups of second bolts 16, and each group of second bolts 16 is threadedly connected with a group of nuts 17.

[0029] In the embodiment, the first stand 11 is in sliding connection with the second stand 12, the length of the telescopic part can be adjusted, that is, the height of the warning light 4 can be adjusted, the second stand 12 is pulled, the sliding rod 13 is slid along the sliding groove 14, then the first bolt 15 in screw connection with the sliding rod 13 is tightened, the second stand 12 is locked, the two cannot slide any more, thus the adjustment and locking of the telescopic part are completed, when the supporting part 1 is installed, the second bolt 16 penetrates the embedded part and the supporting part 1, then the nut 17 is tightened, thus the installation of the supporting part 1 is completed.

[0030] Working principle: firstly, when installed, the warning light 4 is connected with the second limiting seat 3, then the second limiting seat 3 is inserted into the first limiting seat 2, the limiting block 7 is inserted into the first limiting groove 5 along the second limiting groove 6, then the second limiting seat 3 is rotated, after being rotated by 90 degrees, it can be connected with the locking assembly, by the pulling force of the spring 9, the third limiting seat 10 can be pulled, the limiting rod 8 is pushed to insert into the limiting block 7, thus the second limiting seat 3 cannot be rotated, thus the connection of the first limiting seat 2 and the second limiting seat 3 is completed, that is, the installation of the warning light 4 is completed, the first stand 11 is in sliding connection with the second stand 12, the length of the telescopic part can be adjusted, that is, the height of the warning light 4 can be adjusted, the second stand 12 is pulled, the sliding rod 13 is slid along the sliding groove 14, then the first bolt 15 in screw connection with the sliding rod 13 is tightened, the second stand 12 is locked, the two cannot slide any more, thus the adjustment and locking of the telescopic part are completed, when the supporting part 1 is installed, the second bolt 16 penetrates the embedded part and the supporting part 1, then the nut 17 is tightened, thus the installation of the supporting part 1 is completed.

[0031] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A subway warning light that can be quickly installed, comprising a support (1), characterized in that: The support (1) can be connected with the embedded part through the fastening assembly, the top end of the support (1) is provided with a telescopic part, the top end of the telescopic part is provided with a first limiting seat (2), the first limiting seat (2) is limitingly connected with a second limiting seat (3), and can be locked through a first locking assembly, and the second limiting seat (3) is connected with the bottom end of the warning lamp (4).

2. The quick-mountable subway warning light according to claim 1, wherein: The first limiting seat (2) is provided with a first limiting groove (5), the first limiting groove (5) is provided with two groups of second limiting grooves (6) communicated with the first limiting groove (5), the outer portion of the second limiting seat (3) is provided with limiting blocks (7) matched with the two groups of second limiting grooves (6), the limiting blocks (7) can be inserted into the first limiting groove (5) along the second limiting grooves (6), and after rotation, the limiting blocks (7) can be locked through the first locking assembly, so that the limiting connection between the first limiting seat (2) and the second limiting seat (3) is realized.

3. The quick-mountable subway warning light according to claim 2, wherein: The first locking assembly comprises a limiting rod (8), a spring (9) and a third limiting seat (10), the first limiting seat (2) is slidingly connected with two groups of limiting rods (8), one end of each of the two groups of limiting rods (8) can be inserted into the two groups of limiting blocks (7), the outer portion of the other end of each of the two groups of limiting rods (8) is sleeved with the spring (9), and each of the two groups of limiting rods (8) is connected with the third limiting seat (10), and the third limiting seat (10) is sleeved on the outer portion of the telescopic part.

4. The quick-mountable subway warning light according to claim 3, wherein: The telescopic part comprises a first vertical column (11) and a second vertical column (12), the first vertical column (11) is sleeved on the outer portion of the second vertical column (12), and the first vertical column (11) and the second vertical column (12) are slidingly connected, and the first vertical column (11) and the second vertical column (12) can be fastened through a second locking assembly.

5. The quick-mountable subway warning light according to claim 4, wherein: The second locking assembly comprises a sliding rod (13), a sliding groove (14) and a first bolt (15), one end of the second vertical column (12) is provided with the sliding rod (13), the sliding rod (13) can slide along the sliding groove (14) formed in the first vertical column (11), and the two ends of the sliding rod (13) are respectively threadedly connected with a group of the first bolts (15).

6. The quick-mountable subway warning light of claim 1, wherein: The fastening assembly comprises a second bolt (16) and a nut (17), the support (1) is penetrated by two groups of the second bolts (16), and each group of the second bolts (16) is threadedly connected with a group of the nuts (17).

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