Quickly-inserted signal lamp

Abstract

The utility model relates to a quick plug type signal lamp which comprises a shell, a conductive shell is arranged in the shell, a first wiring assembly is arranged in the conductive shell, the first wiring assembly comprises a base, a first conductive sheet and a first elastic sheet which are arranged in the conductive shell, the first elastic sheet comprises a fixing section, and the fixing section is used for abutting a wire against the first conductive sheet; pushing blocks are arranged below the fixing sections, sliding grooves in sliding fit with the pushing blocks are formed in the wire shell, and when the first elastic pieces do not deform, the jacking faces of the pushing blocks abut against the lower surfaces of the fixing sections. The signal lamp has the effect of improving the wiring and disconnecting efficiency of the signal lamp wire.

Description

Technical Field

[0001] The present application relates to the technical field of signal lamps, and in particular to a quick-plug signal lamp. Background Art

[0002] Signal lights are widely used in circuit systems, usually to indicate the status of a circuit or to alert operators to specific conditions.

[0003] Conventional signal light wires are assembled and disassembled using terminals and screws. When wiring, workers insert the wires into the terminals and make the wires contact the first conductive sheet. They then tighten the screws with a screwdriver to press the wires against the first conductive sheet. When removing the wires, workers also need to loosen the screws with a screwdriver to eliminate the pressure on the wires, and then pull out the wires.

[0004] However, when workers install or remove the wires, they need to use a screwdriver to tighten or loosen the screws, and the installation and removal of the wires take a lot of time, resulting in low efficiency in the installation and removal of the signal light wires, which is an obvious shortcoming. Utility Model Content

[0005] In order to improve the efficiency of wiring and disconnecting of signal light wires, the present application provides a quick-plug signal light.

[0006] The present application provides a quick-plug signal light that adopts the following technical solution:

[0007] A quick-plug signal lamp, comprising a housing, a conductive shell disposed in the housing, two first wiring assemblies disposed inside the conductive shell, the two first wiring assemblies being symmetrically distributed about a longitudinal symmetry line of the conductive shell, and first wiring holes corresponding to the two first wiring assemblies being opened on the bottom surface of the conductive shell;

[0008] The first wiring assembly includes a base, a first conductive sheet and a first elastic sheet arranged inside the conductive shell, the outer surface of the first conductive sheet is in close contact with the inner wall of the conductive shell, the first elastic sheet includes a fixed section corresponding to the two first wiring holes, the two fixed sections are respectively arranged on both sides of the base, the fixed section is used to press the wire against the first conductive sheet, a push block is arranged under each of the fixed sections, a sliding groove that slides with the push block is provided on the conductive shell, when the first elastic sheet is not deformed, the top supporting surface of the push block abuts against the lower surface of the fixed section, and a slot is provided on the push block.

[0009] By adopting the above technical solution, when wiring, the worker inserts the wire into the conductive shell through the first wiring hole. During the insertion process, the wire pushes the fixed section to bend and deform. When the wire is inserted to a sufficient depth, the deformation force of the fixed section pushes the wire to fit tightly against the first conductive sheet, and the wiring is completed. When removing the wire, the worker only needs to insert the tool into the slot and push the tool. The tool pushes the push block to gradually support the fixed section. As the push block moves upward, the degree of upward bending of the fixed section gradually increases, and the clamping force of the fixed section on the wire gradually decreases. When the fixed section is out of contact with the wire, the worker pulls the wire out of the conductive shell, and the wire removal is completed. This arrangement realizes rapid wiring and removal of the wire, and workers do not need to spend time tightening or loosening screws, thereby improving the wiring and removal efficiency of the signal light wire.

[0010] Optionally, the first spring piece also includes a connecting section and an installing section corresponding to the fixed section one by one, one end of the installing section is connected to the connecting section, and the other end is connected to the fixed section, two end surfaces of the connecting section are respectively tightly attached to the first conductive sheet and the base, the installing section is arc-shaped, and two ends of the base are respectively provided with tightening blocks, and two end surfaces of the installing section are respectively tightly attached to the tightening block and the conductive shell.

[0011] By adopting the above technical solution, the clamping block presses the installation section against the surface of the conductive shell, and at the same time the connecting section is clamped and fixed by the first conductive sheet and the base. Such an arrangement realizes the stable installation of the first spring sheet in the conductive shell, improves the stability of the first spring sheet in the conductive shell, avoids the first spring sheet shaking due to external vibration, thereby preventing the wire from detaching from the first conductive sheet, and improves the stability of current flow.

[0012] Optionally, a snap-in block is provided on one side of the base close to the connecting section, a first snap-in groove for snap-fitting with the snap-in block is provided at one end of the first conductive sheet, a second snap-in groove for snap-fitting with the base is provided at the other end, and a third snap-in groove for snap-fitting with the snap-in block is provided on the first spring sheet.

[0013] By adopting the above technical solution, when installing the first conductive sheet, the worker clamps the first clamping groove on the first conductive sheet to the outermost side of the clamping block, and fixes the other end of the first conductive sheet through the second clamping groove, and then clamps the third clamping groove of the first spring sheet to the inner side of the clamping block. Such a setting realizes the rapid installation of the first conductive sheet and the first spring sheet in the installation shell, makes it convenient for workers to replace damaged first conductive sheet and first spring sheet, and improves the convenience of workers in replacing connecting components.

[0014] Optionally, a plurality of plug-in posts are arranged inside the conductive shell, and a plug-in hole which is slidably matched with the plug-in posts is opened on the base.

[0015] By adopting the above technical solution, when the base is damaged and needs to be replaced, the worker only needs to slide the base off the plug-in post to remove it. The sliding cooperation between the plug-in post and the plug-in hole realizes the rapid installation and disassembly of the base inside the conductive shell, which is convenient for the worker to replace the base and further improves the convenience for the worker to replace the connection components.

[0016] Optionally, two end faces of the push block parallel to the length direction of the slide slot are provided with limiting plates, and the fixed section is located between the two limiting plates.

[0017] By adopting the above technical solution, under the restriction of the two limit plates, the deformation of the fixed section can only be carried out in the vertical direction, reducing the possibility of tilting and twisting of the fixed section during the deformation process, thereby further improving the stability of the first elastic piece in the conductive shell.

[0018] Optionally, a limiting block is provided at one end of the push block extending out of the slide slot, a limiting groove is provided on the side wall of the conductive shell along the length direction of the slide slot, and the limiting block is slidably matched with the limiting groove.

[0019] By adopting the above technical solution, the limiting groove and the limiting block cooperate to limit the position of the push block on the conductive shell, avoiding the possibility of the push block directly escaping from the slide groove during the process of the fixed section pushing the push block to move downward, thereby ensuring the smooth progress of the wiring and disconnection process, and further improving the efficiency of wiring or disconnection.

[0020] Optionally, a limiting convex strip for the maximum moving distance of the push block is provided inside the slide groove, a limiting inclined surface is provided on the limiting convex strip, and an inclined block inclined in the same direction as the limiting inclined surface is provided on the push block. The inclined block is slidably connected inside the slide groove, and when the inclined surface of the inclined block is in close contact with the limiting inclined surface, the fixed section produces maximum deformation.

[0021] By adopting the above technical solution, under the setting of the limiting convex strip and the inclined block, the moving distance of the push block is limited, thereby achieving the limitation of the maximum deformation degree of the fixed section, thereby reducing the possibility of workers pushing the push block too hard, causing the fixed section to be damaged due to excessive deformation, thereby ensuring the smooth progress of the wire connection and removal process.

[0022] Optionally, a jacking assembly is provided inside the slide slot, and the jacking assembly includes a mounting plate, a guide block is slidably connected to the mounting plate, the guide block is a triangular block, and a push rod is slidably connected to the inclined surface of the guide block, a limit plate is provided inside the slide slot, a limit hole is provided on the limit plate with which the push rod slidably cooperates, the push rod and the limit hole are both vertically arranged, a shift block is provided on the bottom surface of the guide block, a shift groove is provided on the mounting plate with which the shift block slidably cooperates, a placement groove is provided on the inner side wall of the shift groove, a spring is connected in the placement groove, the other end of the spring is connected to the shift block, and when the spring is in a natural state, the bottom end of the push rod is located at the lowest end of the guide block, and the top end passes through the limit hole and abuts against the inner side wall of the slot.

[0023] By adopting the above technical solution, when removing the wires, the shift block is moved, and the movement of the shift block drives the guide block to move, and the movement of the guide block drives the push rod to gradually rise, and the push rod pushes the push block to gradually move upward, thereby realizing the lifting of the push block. After the wire is installed, the worker cancels the force on the shift block, the spring recovers its deformation and pulls the shift block to reset, and the shift block drives the guide block to reset. At this time, the push rod moves to the lowest end of the guide block. The setting of the lifting assembly enables the worker to push the push block without the help of a suitable pushing tool, further simplifying the wire removal steps and improving the efficiency of wire removal.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The present application sets a first spring sheet and a push block. When wiring, the elastic force of the first spring sheet is used to press the wire. When removing the wire, the push block is used to deform the first spring sheet, so that the pressing force of the first spring sheet on the wire is gradually reduced, which is convenient for removing the wire. Such a setting improves the efficiency of wire wiring and removal.

[0026] 2. The present application provides a clamping block, a first clamping slot and a third clamping slot, and realizes the installation of the first conductive sheet on the base through the clamping cooperation between the clamping block and the first clamping slot, and realizes the installation of the first elastic sheet on the base through the clamping cooperation between the clamping block and the third clamping slot. Such a configuration realizes the rapid installation of the first conductive sheet and the first elastic sheet in the installation shell, which is convenient for workers to replace damaged first conductive sheets and first elastic sheets, and improves the convenience of workers to replace connection components; BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the explosion between the lampshade, the end cover and the shell in Example 1 of the present application.

[0028] Figure 2 It is a front view of the conductive shell in Example 1 of the present application.

[0029] Figure 3It is a schematic diagram of the explosion between the first conductive sheet, the first spring sheet and the base in Example 1 of the present application.

[0030] Figure 4 It is a cross-sectional view of the conductive shell in Example 1 of the present application.

[0031] Figure 5 It is a structural schematic diagram of the push block in Example 1 of the present application.

[0032] Figure 6 It is a cross-sectional view of the slideway in Example 2 of the present application.

[0033] Figure 7 It is a structural schematic diagram of the red and green dual-color quick-plug signal light in Example 3 of the present application.

[0034] Figure 8 It is a structural schematic diagram of the second wiring assembly in Example 3 of the present application.

[0035] Description of reference numerals: 01, housing; 02, lampshade; 03, end cover; 04, first wiring hole; 05, second wiring hole; 1, conductive shell; 2, first wiring assembly; 21, base; 22, first conductive sheet; 23, first spring sheet; 231, connecting section; 232, mounting section; 233, fixing section; 3, abutting block; 4, plug-in column; 41, plug-in hole; 5, clamping block; 51, first clamping slot; 52, second clamping slot; 53, third clamping slot; 6. Slide groove; 61. Limiting convex strip; 611. Limiting inclined surface; 7. Push block; 71. Slot; 72. Limiting plate; 73. Limiting block; 74. Inclined block; 8. Limiting groove; 9. Lifting assembly; 91. Mounting plate; 92. Guide block; 93. Push rod; 94. Limiting plate; 941. Limiting hole; 95. Push block; 96. Spring; 10. Pushing groove; 11. Placement groove; 12. Second wiring assembly; 121. Second conductive sheet; 122. Second spring sheet. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-8 This application is described in further detail.

[0037] The embodiment of the present application discloses a quick-plug signal light.

[0038] Example 1

[0039] Reference Figure 1A quick-plug signal lamp includes a shell 01, a lampshade 02 is threadedly connected to the top of the shell 01, and an end cover 03 for closing the shell 01 is arranged at the bottom. The end cover 03 is detachably connected to the bottom of the shell 01 by snapping. A conductive shell 1 is slidably connected to one end of the shell 01 close to the end cover 03. Two first wiring components 2 are arranged inside the conductive shell 1. The two first wiring components 2 are symmetrically distributed about the longitudinal symmetry line of the conductive shell 1. First wiring holes 04 corresponding to the two first wiring components 2 are opened on the conductive shell 1 and the end cover 03. The first wiring holes 04 are for two wires to pass through.

[0040] The worker inserts the end of the wire into the conductive shell 1 through the first wiring hole 04, and makes the wire contact with the conductive element through the first wiring assembly 2, thereby realizing the flow of current.

[0041] Reference Figure 2 The first wiring assembly 2 includes a base 21, a first conductive sheet 22 and a first elastic sheet 23 arranged inside the conductive shell. The outer surface of the first conductive sheet 22 is in close contact with the inner wall of the conductive shell 1 to achieve current transmission.

[0042] Reference Figure 2 and Figure 3 The first spring piece 23 includes two connecting sections 231, two mounting sections 232 integrally formed at the same end of the two connecting sections 231, and two fixed sections 233 integrally formed at the two mounting sections 232. The two connecting sections 231 and the two fixed sections 233 are respectively arranged on both sides of the base 21, and one fixed section 233 corresponds to a wire in the first wiring hole 04, wherein the two end surfaces of the connecting section 231 are respectively in close contact with the first conductive sheet 22 and the base 21, the mounting section 232 is arc-shaped, and the two end surfaces of the base 21 are respectively fixedly connected with the tightening blocks 3, the two end surfaces of the mounting section 232 are respectively in close contact with the tightening block 3 and the surface of the conductive shell 1, and the fixed section 233 is used to fix the wire. When the first spring piece 23 is not deformed, the end of the fixed section 233 away from the connecting section 231 is in close contact with the surface of the first conductive sheet 22.

[0043] When wiring, the worker inserts the wire into the conductive shell 1 through the first wiring hole 04. During the insertion process, the wire pushes the fixed section 233 to bend and deform. After the wire has penetrated the conductive shell 1 to a sufficient length, the end of the fixed section 233 away from the connecting section 231 presses the wire against the first conductive sheet 22, and the wiring is completed. This arrangement realizes the rapid assembly of the conductor and the first conductive sheet 22, and workers do not need to spend time tightening screws to compress the wire, thereby improving wiring efficiency.

[0044] At the same time, the mounting section 232 on the first spring piece 23 is pressed against the surface of the conductive shell 1 by the clamping block 3, and the connecting section 231 is clamped and fixed by the first conductive sheet 22 and the base 21. The stability of the first spring piece 23 inside the conductive shell 1 is improved, and the first spring piece 23 is prevented from shaking due to external vibration, thereby preventing the wire from detaching from the first conductive sheet 22, thereby improving the stability of current flow.

[0045] Reference Figure 2 and Figure 3 After the connection component is used for a long time, the elasticity of the first spring piece 23 may fail, so that the wire cannot be effectively compressed. At the same time, the conductive effect of the first conductive sheet 22 may decrease, so that the current cannot be transmitted stably. Therefore, the connection component needs to be replaced regularly.

[0046] Reference Figure 2 , Figure 3 and Figure 4 To this end, a plurality of plug-in posts 4 are fixedly connected inside the conductive shell 1. In the present embodiment, the number of the plug-in posts 4 is four, and every two plug-in posts 4 correspond to one base 21. The base 21 is provided with two plug-in holes 41, and the plug-in posts 4 are slidably connected inside the plug-in holes 41. A clamping block 5 is fixedly connected to one end of the base 21 close to the connecting section 231. A first clamping groove 51 and a second clamping groove 52 are provided at opposite ends of the first conductive sheet 22. The first conductive sheet 22 is clamped to one end of the clamping block 5 close to the conductive shell through the first clamping groove 51, and the second clamping groove 52 is clamped to the base 21. A third clamping groove 53 is provided on the first elastic sheet 23. The first elastic sheet 23 is clamped to one end of the clamping block 5 close to the base 21 through the third clamping groove 53. The horizontal thickness of the clamping block 5 is the same as that of the first clamping groove 51 and the second clamping groove 52.

[0047] When the connection component needs to be disassembled, the worker removes the base 21 from the plug-in column 4, and then removes the first conductive sheet 22 and the first spring clip 23 from the base 21. When the connection component needs to be installed, the worker snaps the first snap-in groove 51 on the first conductive sheet 22 onto the outermost side of the snap-in block 5, and fixes the other end of the first conductive sheet 22 through the second snap-in groove 52. Then, the third snap-in groove 53 of the first spring clip 23 is snapped onto the inner side of the snap-in block 5, and the mounting section 232 is tightly attached to the clamping block 3. Finally, the base 21 with the first conductive sheet 22 and the first spring clip 23 installed is installed again inside the conductive shell 1 through the plug-in column 4. This arrangement realizes the rapid replacement of the connection component and improves the convenience of workers in replacing the connection component.

[0048] Reference Figure 3 and Figure 4A slide groove 6 communicating with the interior of the conductive shell 1 is provided at a position adjacent to each first wiring hole 04 of the end cover 03 and the conductive shell 1. A push block 7 is slidably connected in the slide groove 6. The top support surface of the push block 7 abuts against the lower surface of the fixed section 233. A slot 71 is provided on the bottom surface of the push block 7.

[0049] When removing the wires, the worker inserts the tool into the slot 71 and pushes the tool. The tool pushes the push block 7 to gradually support the fixed section 233. As the push block 7 moves upward, the degree of upward bending of the fixed section 233 gradually increases, and the clamping force of the fixed section 233 on the wire gradually decreases. When the fixed section 233 is out of contact with the wire, the worker pulls the wire out of the conductive shell 1.

[0050] Reference Figure 4 and Figure 5 The two end surfaces of the push block 7 parallel to the length direction of the slide slot 6 are integrally formed with limiting pieces 72, and the fixed section 233 is located between the two limiting pieces 72. Under the restriction of the two limiting pieces 72, the deformation of the fixed section 233 can only be carried out along the vertical direction, which reduces the possibility of tilting and twisting of the fixed section 233 during the deformation process, thereby further improving the stability of the first elastic piece 23 in the conductive shell 1.

[0051] Reference Figure 4 and Figure 5 When the worker withdraws the tool, the pushing force on the fixed part is small, and the elastic force generated by the deformation recovery of the fixed part will push the push block 7 downward. To this end, the push block 7 is integrally formed with a limiting block 73 at one end extending out of the slide slot 6, and a limiting groove 8 communicating with the inside of the conductive shell 1 is opened on the side wall of the conductive shell 1 along the length direction of the slide slot 6, and the limiting block 73 is slidably connected inside the limiting groove 8.

[0052] The limiting cooperation between the limiting groove 8 and the limiting block 73 limits the position of the push block 7 on the conductive shell 1, avoiding the possibility that the push block 7 directly disengages from the slide groove 6 during the process of the fixed section 233 pushing the push block 7 to move downward, thereby ensuring the smooth progress of the wiring and disconnection process, and further improving the efficiency of wiring or disconnection.

[0053] Reference Figure 4 and Figure 5 A limiting convex strip 61 is integrally formed at one end of the inner wall of the slide groove 6 close to the base 21. The limiting convex strip 61 is used to limit the maximum moving distance of the push block 7. A limiting inclined surface 611 is provided on the limiting convex strip 61. The push block 7 is integrally formed with an inclined block 74 on one side of the limiting convex strip 61. The inclination direction of the inclined block 74 is consistent with the inclination direction of the limiting inclined surface 611. The inclined block 74 is slidably connected to the inside of the slide groove 6. When the inclined surface of the inclined block 74 is in close contact with the limiting inclined surface 611, the fixed section 233 produces the maximum deformation.

[0054] With the setting of the limiting convex strip 61 and the inclined block 74, the moving distance of the push block 7 is limited, thereby achieving the limitation of the maximum deformation degree of the fixed section 233, thereby reducing the possibility that the worker pushes the push block 7 too hard, causing the fixed section 233 to be excessively deformed and damaged, thereby ensuring the smooth progress of the wire connection and removal process.

[0055] The implementation principle of a quick-insertion button base assembly in Example 1 of the present application is as follows: when installing the wire, the worker inserts the wire into the conductive shell 1 through the first wiring hole 04. During the insertion process, the wire pushes the fixed section 233 to bend and deform. After the wire has penetrated the conductive shell 1 to a sufficient length, the end of the fixed section 233 away from the connecting section 231 presses the wire against the first conductive sheet 22, and the wiring is completed; when removing the wire, the worker inserts the tool into the slot 71 and pushes the tool. The tool pushes the push block 7 to gradually support the fixed section 233. As the push block 7 moves upward, the degree of upward bending of the fixed section 233 gradually increases, and the pressing force of the fixed section 233 on the wire gradually decreases. When the fixed section 233 is out of contact with the wire, the worker pulls the wire out of the conductive shell 1. This arrangement realizes the rapid wiring and removal of the wire, and does not require the worker to spend time tightening or loosening screws, thereby improving the wiring and removal efficiency of the signal light wire.

[0056] Example 2

[0057] Reference Figure 6 The difference between this embodiment and embodiment 1 is that a lifting component 9 is provided in the slide groove 6 to replace the pushing tool.

[0058] Reference Figure 6 The lifting assembly 9 includes a mounting plate 91, which is fixedly connected to the slide 6 and arranged on the inner side wall of the end cover 03. A guide block 92 is slidably connected to the mounting plate 91. The guide block 92 is a triangular block. A push rod 93 is slidably connected to the inclined surface of the guide block 92. A limiting plate 94 is fixedly connected to the side of the slide 6 close to the push block 7. A limiting hole 941 is opened on the limiting plate 94 to slide with the push rod 93. The push rod 93 and the limiting hole 941 are both vertically arranged. The guide block 92 is close to A shift block 95 is fixedly connected to the bottom surface of the end cover 03, and a shift groove 10 is provided on the mounting plate 91 for sliding cooperation with the shift block 95. A placement groove 11 is provided on the inner wall of the shift groove 10, and a spring 96 is provided in the placement groove 11. One end of the spring 96 is in close contact with the inner wall of the placement groove 11, and the other end is fixedly connected to the shift block 95. When the spring 96 is in a natural state, the bottom end of the push rod 93 is located at the lowest end of the guide block 92, and the top end passes through the limiting hole 941 and abuts against the inner wall of the slot 71.

[0059] The implementation principle of Example 2 is as follows: when removing the wires, the worker moves the shift block 95, and the shift block 95 moves in the direction away from the spring 96. The movement of the shift block 95 drives the guide block 92 to move. During the movement of the guide block 92, the push rod 93 gradually moves from the lowest end of the guide block 92 to the highest point of the guide block 92. The height of the push rod 93 extending out of the limit hole 941 continues to increase. The push rod 93 pushes the push block 7 to gradually move upward, thereby realizing the lifting of the push block 7. After the wire is installed, the worker cancels the force on the shift block 95, the spring 96 recovers its deformation and pulls the shift block 95 to reset, and the shift block 95 drives the guide block 92 to reset. At this time, the push rod 93 moves to the lowest end of the guide block 92.

[0060] The arrangement of the lifting assembly 9 enables the worker to push the push block 7 without the aid of a suitable pushing tool, thereby further simplifying the wire removal steps and improving the efficiency of wire removal.

[0061] Example 3

[0062] Reference Figure 7 and Figure 8 Embodiment 3 discloses a red-green dual-color quick-plug signal light, comprising a housing 01, a lampshade 02, an end cover 03 and a conductive shell 1. The conductive shell 1 and the end cover 03 are provided with a first wiring hole 04 and two second wiring holes 05. The first wiring hole 04 is arranged in the middle of the end cover 03, and the second wiring holes 05 are respectively distributed on both sides of the first wiring hole 04.

[0063] Reference Figure 7 and Figure 8 A first wiring assembly 2 and two second wiring assemblies 12 are provided inside the conductive shell 1. The first wiring assembly 2 is used to realize quick connection of two wires passing through the first wiring hole 04. The two second wiring assemblies 12 correspond to the two second wiring holes 05 respectively, and are used to realize quick connection of the wires passing through the second wiring holes 05.

[0064] Reference Figure 7 and Figure 8 The second wiring assembly 12 includes a second conductive sheet 121 and a second elastic sheet 122. The outer surface of the second conductive sheet 121 is in close contact with the inner wall of the conductive shell 1 to realize the transmission of current. The second elastic sheet 122 includes an integrally formed connecting section 231, a mounting section 232 and a fixing section 233. The mounting section 232 is arc-shaped. The opposite ends of the conductive shell 1 are fixedly connected to the clamping block 3. The mounting section 232 in the second wiring assembly 12 is pressed against the surface of the conductive shell by the clamping block 3. The fixing section 233 is used to fix the wire. When the second elastic sheet 122 is not deformed, one end of the fixing section 233 away from the connecting section 231 abuts against the surface of the second conductive sheet 121. The end cover 03 and the conductive shell 1 are provided with sliding grooves 6 corresponding to the multiple fixing sections 233. A push block 7 for supporting the fixing block is slidably connected in the sliding groove 6.

[0065] The implementation principle of Example 3 is as follows: the second wiring assembly 12 has the same quick-connect principle as the first wiring assembly 2. When wiring, the wire is pressed tightly by the elastic force of the second spring piece 122. When removing the wire, the second spring piece 122 is deformed by the push block 7, so that the pressing force of the second spring piece 122 on the wire is gradually reduced, which facilitates the removal of the wire. Such a setting improves the efficiency of wire wiring and removal.

[0066] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A quick-plug signal light, comprising a housing (01), characterized in that: A conductive shell (1) is arranged inside the housing (01), two first wiring components (2) are arranged inside the conductive shell (1), the two first wiring components (2) are symmetrically distributed along the longitudinal symmetry line of the conductive shell (1), and first wiring holes (04) corresponding to the two first wiring components (2) are opened on the bottom surface of the conductive shell (1); The first wiring assembly (2) comprises a base (21), a first conductive sheet (22) and a first elastic sheet (23) arranged inside the conductive shell (1); the outer surface of the first conductive sheet (22) is in close contact with the inner wall of the conductive shell (1); the first elastic sheet (23) comprises a fixed section (233) corresponding to the two first wiring holes (04) in a one-to-one manner; the two fixed sections (233) are respectively arranged on both sides of the base (21); the fixed sections (233) are used to press the wire against the first conductive sheet (22); a push block (7) is arranged under each of the fixed sections (233); a sliding groove (6) slidably matched with the push block (7) is provided on the conductive shell; when the first elastic sheet (23) is not deformed, the top support surface of the push block (7) is in contact with the lower surface of the fixed section (233); and a slot (71) is provided on the push block (7).

2. A quick-plug signal light according to claim 1, characterized in that: The first elastic piece (23) further comprises a connecting section (231) and a mounting section (232) corresponding to the fixing section (233) in a one-to-one manner; one end of the mounting section (232) is connected to the connecting section (231), and the other end is connected to the fixing section (233); two end surfaces of the connecting section (231) are respectively in close contact with the first conductive sheet (22) and the base (21); the mounting section (232) is in an arc shape; two ends of the base (21) are respectively provided with abutting blocks (3); two end surfaces of the mounting section (232) are respectively in close contact with the abutting blocks (3) and the conductive shell (1).

3. A quick-plug signal light according to claim 2, characterized in that: A snap-fit ​​block (5) is arranged on one side of the base (21) close to the connecting section (231); a first snap-fit ​​groove (51) snap-fitted with the snap-fit ​​block (5) is provided at one end of the first conductive sheet (22); a second snap-fit ​​groove (52) snap-fitted with the base (21) is provided at the other end; and a third snap-fit ​​groove (53) snap-fitted with the snap-fit ​​block (5) is provided on the first elastic sheet (23).

4. The quick-plug signal light according to claim 1, characterized in that: A plurality of plug-in posts (4) are arranged inside the conductive shell (1), and a plug-in hole (41) which is slidably matched with the plug-in posts (4) is provided on the base (21).

5. The quick-plug signal light according to claim 1, characterized in that: The two end surfaces of the push block (7) parallel to the length direction of the slide groove (6) are both provided with limiting plates (72), and the fixed section (233) is located between the two limiting plates (72).

6. The quick-plug signal light according to claim 1, characterized in that: A limiting block (73) is provided at one end of the push block (7) extending out of the slide slot (6), and a limiting groove (8) is provided on the side wall of the conductive shell (1) along the length direction of the slide slot (6), and the limiting block (73) is slidably matched with the limiting groove (8).

7. The quick-plug signal light according to claim 1, characterized in that: The slide groove (6) is provided with a limiting convex strip (61) for the maximum moving distance of the push block (7), the limiting convex strip (61) is provided with a limiting inclined surface (611), the push block (7) is provided with an inclined block (74) inclined in the same direction as the limiting inclined surface (611), the inclined block (74) is slidably connected to the slide groove (6), and when the inclined surface of the inclined block (74) is in close contact with the limiting inclined surface (611), the fixed section (233) produces maximum deformation.

8. The quick-plug signal light according to claim 1, characterized in that: A lifting assembly (9) is arranged inside the slide groove (6), and the lifting assembly (9) comprises a mounting plate (91), and a guide block (92) is slidably connected to the mounting plate (91), and the guide block (92) is a triangular block, and a push rod (93) is slidably connected to the inclined surface of the guide block (92), and a limiting plate (94) is arranged inside the slide groove (6), and a limiting hole (941) is opened on the limiting plate (94) for slidingly cooperating with the push rod (93), and the push rod (93) and the limiting hole (941) are both arranged vertically, and the guide block (9 2) is provided with a shift block (95) on its bottom surface, the mounting plate (91) is provided with a shifting groove (10) which is slidably matched with the shifting block (95), the inner wall of the shifting groove (10) is provided with a placement groove (11), a spring (96) is connected in the placement groove (11), the other end of the spring (96) is connected to the shifting block (95), when the spring (96) is in a natural state, the bottom end of the push rod (93) is located at the lowest end of the guide block (92), and the top end passes through the limiting hole (941) and abuts against the inner wall of the slot (71).

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