CN117352350B - Combined switch for network communication equipment - Google Patents
Combined switch for network communication equipment Download PDFInfo
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- CN117352350B CN117352350B CN202311644118.3A CN202311644118A CN117352350B CN 117352350 B CN117352350 B CN 117352350B CN 202311644118 A CN202311644118 A CN 202311644118A CN 117352350 B CN117352350 B CN 117352350B
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- module
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- self
- switch
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- 230000001681 protective effect Effects 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims 20
- 230000002411 adverse Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000005381 potential energy Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
- H01H23/02—Details
- H01H23/12—Movable parts; Contacts mounted thereon
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/38—Driving mechanisms, i.e. for transmitting driving force to the contacts using spring or other flexible shaft coupling
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
The invention relates to the field of switch equipment, in particular to a combined switch for network communication equipment, which comprises a switch box, wherein the switch box is formed by combining a control box, a power-on box and an output box, an input module and a self-checking module are fixedly arranged in the control box, an energizing button is arranged on the input module, a timing knob is arranged on the self-checking module, the power-on module is fixedly arranged in the control box, power-on pieces with different heights are respectively arranged on the input module, the self-checking module and the power-on module, a cylindrical adapter is arranged in the control box through a rotating shaft, an upper joint, a middle joint and a lower joint are respectively arranged at different heights and orientations of the adapter, a torsion spring and a mechanical knob are arranged on the rotating shaft, an electromagnetic pushing structure for pushing the rotating shaft to rotate unidirectionally is arranged in the control box, a clamping block is arranged on one side of the mechanical knob, and a limiting structure capable of being unlocked manually is arranged on the control box; the purpose of performing self-checking when the switch is turned on and avoiding the equipment from being adversely affected by the switch is achieved.
Description
Technical Field
The invention relates to the technical field of switching equipment, in particular to a combined switch for network communication equipment.
Background
Network communication devices have become a key component of modern life and business. These devices are used to transfer data between different computers, servers, routers and switches and maintain the connection of the internet. In these devices, a switch is an indispensable component for controlling the start and stop of the device.
Most of switches used in the prior communication equipment are independent switches, and generally only have the capability of controlling the on-off of respective modules, but do not have the capability of self-checking the switches, so that when the switches are opened to prepare for starting the network communication equipment, the problems of circuits of the switches are very easy to cause the signal transmission of the equipment to be failed, and the data loss condition occurs.
Disclosure of Invention
The invention aims to provide a combined switch for network communication equipment, so as to achieve the purposes of self-checking when the switch is opened and avoiding the equipment from being adversely affected by the switch, and solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a modular switch for network communication equipment, includes the switch box, the switch box comprises control box, electric box and output box combination, and the switch box sets up in communication equipment, be provided with the input ware on the control box, and be provided with the follower on the output box, fixed mounting has input module and self-checking module in the control box, and installs the switch button on the input module, and installs timing knob on the self-checking module, fixed mounting has in the control box and connects electric module, and connects electric module and connects electric box internal circuit intercommunication, input module, self-checking module and connect to be provided with the electric piece that connects of different heights on the electric module respectively, connect electric piece and input ware electric connection on the electric module, and connect electric piece and the electric box wire connection that connects on the electric module, and connect electric piece and inside self-checking circuit wire connection in the control box, install columniform adapter through the pivot in the control box, and install the time knob on the self-checking module, connect and connect in the direction respectively, connect and under the electromagnetic force-stop-type structure is connected to the electromagnetic force-type structure through the pivot, the electromagnetic force-stop-type structure is connected to the electromagnetic force-stop-type switch, the electromagnetic force-type switch has the manual switch.
Preferably, the control box, the power receiving box and the output box are arranged side by side, and the power receiving box is communicated with a circuit in the output box, the output device is connected with a circuit in the output box, a positioning inserted bar is arranged at the bottom of the power receiving box, and the switch box is arranged in an installation groove of the communication equipment through the positioning inserted bar.
Preferably, the input device is connected with the input module, the input module and the self-checking module are respectively arranged at two sides in the control box, the power receiving module is arranged between the input module and the self-checking module, the three are arranged at the triangular position, and the adapter is arranged at the center of the three.
Preferably, the power-on button and the timing knob are positioned on the top surface of the control box, the input module is provided with a main power-on piece, the self-checking module is provided with an auxiliary power-on piece, and the power-on module is provided with a middle power-on piece.
Preferably, the main electric connection piece is arranged at a high position and a low position, the main electric connection piece can be connected with the upper connector and the lower connector, the auxiliary electric connection piece is arranged at the low position, the auxiliary electric connection piece can be connected with the lower connector, the middle electric connection piece is positioned at the middle part of the electric connection module, and the middle electric connection piece can be connected with the middle connector.
Preferably, the rotating shaft penetrates through the top surface of the control box to be installed, the adapter is located in the control box, the mechanical knob is located at the top of the control box, and the torsion spring is connected between the rotating shaft and the inner wall of the control box.
Preferably, the electromagnetic pushing structure comprises a ratchet wheel arranged at the bottom of the rotating shaft and a guide rail arranged in the control box, wherein a sliding seat is slidably arranged in the guide rail, a limit spring and a movable rod are fixedly connected to the sliding seat, a ratchet bar and a permanent magnet are arranged on the movable rod, and an electromagnet is arranged at the bottom of the self-checking module.
Preferably, the guide rail is arranged at the bottom of the control box, the limiting springs are connected to two sides of the sliding seat, the movable rod is horizontally arranged, the ratchet bar is meshed with the ratchet gear in a one-way manner, and the electromagnet is positioned on one side of the permanent magnet.
Preferably, the limit structure comprises a positioning seat arranged on the top surface of the control box, a sliding block is slidably arranged in the positioning seat, an elastic piece is fixedly connected to the sliding block, a bayonet is arranged on the sliding block, an inclined plane is arranged on one side of the sliding block, and the sliding block is located on one side of the mechanical knob.
Preferably, the top surface of the output box is rotatably provided with a protective cover, and the edge of the protective cover is provided with a sealing structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the combined switch comprises a control box, a power receiving box and an output box, wherein an input module, a self-checking module and a power receiving module are arranged in the control box, the input module can be connected with the self-checking module by utilizing a control button and an adapter on the control box, the circuit self-checking of the control part is carried out, the self-checking is normal, then the input module is automatically connected with the power receiving module, the normal access state is achieved, the normal operation of the switch is ensured, the access state is not achieved if a problem exists, the reliability and the stability of the switch are improved, and the condition that data loss is caused by the interruption of communication signal transmission is avoided.
2. According to the invention, when the self-checking module is electrified for self-checking, the self-checking module can electrify the electromagnet and further generate magnetic attraction force to the permanent magnet, so that the elastic potential energy of the limiting spring is accumulated, after the self-checking module is powered off, the elastic potential energy of the limiting spring is released, the adapter can be driven to rotate, the connection relation of the adapter is changed, the input module is connected with the connection module, the switch is automatically in a normal open state, and the communication equipment is connected into the power supply circuit.
3. The power connection angle of the adapter is determined through the mechanical knob, the mechanical knob is provided with the clamping block, and when the rotating shaft drives the adapter to rotate to the position where the input module is connected with the power connection module, the clamping block is just connected in the limiting structure, so that the mechanical knob is fixed, and the stable connection between the input module and the power connection module is maintained.
Drawings
Fig. 1 is a schematic diagram of the location of a switch of the present invention within a communication device.
Fig. 2 is a schematic diagram of a communication device of the present invention.
Fig. 3 is a schematic diagram of a combined switch structure according to the present invention.
Fig. 4 is a first schematic view of the control box of the present invention in an open state.
Fig. 5 is a second schematic view of the control box of the present invention in an open state.
Fig. 6 is a schematic view of the internal structure of the control box of the present invention.
Fig. 7 is a first schematic diagram of the input module, the power receiving module and the self-checking module according to the present invention.
Fig. 8 is a second schematic diagram of the input module, the power receiving module and the self-checking module according to the present invention.
Fig. 9 is a schematic view of the structure of the adaptor of the present invention.
FIG. 10 is a schematic view of the mechanical knob structure of the present invention.
In the figure: the control box 1, the power receiving box 2, the output box 3, the positioning inserting rod 4, the communication equipment 5, the input device 6, the output device 7, the input module 8, the power on button 9, the self-checking module 10, the timing knob 11, the main power receiving piece 12, the auxiliary power receiving piece 13, the power receiving module 14, the middle power receiving piece 15, the rotating shaft 16, the adapter 17, the upper connector 18, the middle connector 19, the lower connector 20, the torsion spring 21, the mechanical knob 22, the ratchet gear 23, the guide rail 24, the sliding seat 25, the limiting spring 26, the movable rod 27, the ratchet rack 28, the permanent magnet 29, the electromagnet 30, the clamping block 31, the positioning seat 32, the sliding block 33, the elastic piece 34, the bayonet 35, the inclined surface 36 and the protective cover 37.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, under the precondition of no conflict, new embodiments can be formed by any combination of the embodiments or technical features described below, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a combination formula switch for network communication equipment, including the switch box, the switch box comprises control box 1, connect electric box 2 and output box 3 combination, and the switch box sets up in communication equipment 5, be provided with input ware 6 on the control box 1, and be provided with output ware 7 on the output box 3, fixed mounting has input module 8 and self-checking module 10 in the control box 1, and install on the input module 8 and switch on the self-checking module 8 button 9, and install timing knob 11 on the self-checking module 10, fixed mounting has and connect electric module 14 in the control box 1, and connect electric module 14 and connect electric box 2 internal line intercommunication, input module 8, self-checking module 10 and connect electric module 14 on be provided with the electric piece of difference height respectively, connect electric piece and input ware 6 electric connection on the input module 8, and connect electric piece and connect electric box 2 wire connection on the self-checking module 10, and connect electric wire connection of inside, install cylindrical adapter 17 through pivot 16 in the control box 1, and connect the end-to-up device 17 and the self-checking module 18 in the different height respectively, connect the end-to-up device 16 to connect the electrical connection of end-wire connection of end-section of-bar module 10, can be provided with the electromagnetic switch-type structure and the electromagnetic switch-type switch-on the rotary actuator 1, can be rotated and the electromagnetic switch-type structure is provided with in the electrical connection structure is realized by the rotary knob 16, and the electrical connection of the electrical connection device is realized by the electrical connection of the electrical connection terminal 1 to the electrical connection terminal 1, and the electrical connection structure is provided with the electrical connection terminal 1, and electrical connection structure is provided with the electrical connection terminal 1 and 1.
The control box 1, the power receiving box 2 and the output box 3 are arranged side by side, the power receiving box 2 is communicated with a circuit in the output box 3, the output device 7 is connected with a circuit in the output box 3, the bottom of the power receiving box 2 is provided with a positioning inserting rod 4, and the switch box is installed in an installation groove of the communication equipment 5 through the positioning inserting rod 4.
The switch for the network communication equipment is a combined switch, which is a basic switch box structure formed by a control box 1, a power receiving box 2 and an output box 3, wherein the switch box of the combined switch can be installed in the communication equipment 5 through a positioning inserted rod 4.
The input unit 6 is connected with the input module 8, the input module 8 and the self-checking module 10 are respectively arranged at two sides in the control box 1, the power connection module 14 is arranged between the input module 8 and the self-checking module 10, the three are arranged at the triangular positions, and the adapter 17 is arranged at the center of the three.
After the switch is installed in the communication equipment 5, the input device 6 can be used for connecting with a power supply part of the equipment, an electric signal is input into the power receiving box 2 after passing through the control box 1 of the switch and then is input into the output box 3, the output box 3 is connected with the power utilization part of the communication equipment 5 through the output device 7, the control box 1 is provided with the input module 8, the self-checking module 10 and the power receiving module 14, the control button and the adapter 17 on the control box 1 are used for enabling the input module 8 to be connected with the self-checking module 10 first, the circuit self-checking of the control part is carried out, and after the self-checking is normal, the input module 8 is automatically enabled to be connected with the power receiving module 14 instead, and the normal access state is entered.
The power-on button 9 and the timing knob 11 are positioned on the top surface of the control box 1, a main power-on sheet 12 is arranged on the input module 8, an auxiliary power-on sheet 13 is arranged on the self-checking module 10, and a middle power-on sheet 15 is arranged on the power-on module 14.
The on-off of the circuit in the input module 8 is controlled through the power-on button 9, the on-off of the circuit in the self-checking module 10 is controlled through the timing knob 11, the power-on button 9 can be turned on when the self-checking module is used, and then the timing button 11 is rotated to select the self-checking time.
The main electric connection piece 12 is arranged at the high position and the low position, the main electric connection piece 12 can be connected with the upper connector 18 and the lower connector 20, the auxiliary electric connection piece 13 is arranged at the low position, the auxiliary electric connection piece 13 can be connected with the lower connector 20, the middle electric connection piece 15 is positioned at the middle part of the electric connection module 14, and the middle electric connection piece 15 can be connected with the middle connector 19.
The rotary shaft 16 is installed through the top surface of the control box 1, the adapter 17 is located in the control box 1, the mechanical knob 22 is located at the top of the control box 1, and the torsion spring 21 is connected between the rotary shaft 16 and the inner wall of the control box 1.
In the initial state, the elastic force of the torsion spring 21 acts on the rotating shaft 16 to enable the adapter 17 to be at an initial angle, as shown in fig. 5, at this time, the main power receiving piece 12 is connected with the upper connector 18, the auxiliary power receiving piece 13 is connected with the lower connector 20, and the middle power receiving piece 15 is empty, so that the input module 8 and the self-checking module 10 are connected together, after the power button 9 and the timing knob 11 are opened, the input module 8 and the self-checking module 10 form a passage, and the self-checking circuit in the self-checking module 10 can perform self-checking of the switch control part until the timing knob 11 is reset, and the self-checking module 10 is powered off.
The electromagnetic pushing structure comprises a ratchet gear 23 arranged at the bottom of the rotating shaft 16, a guide rail 24 arranged in the control box 1, a sliding seat 25 arranged in the guide rail 24 in a sliding manner, a limit spring 26 and a movable rod 27 fixedly connected to the sliding seat 25, a ratchet bar 28 and a permanent magnet 29 arranged on the movable rod 27, and an electromagnet 30 arranged at the bottom of the self-checking module 10.
When the self-checking module 10 is powered on to perform self-checking, the self-checking module 10 can also power on the electromagnet 30, and then generate magnetic attraction force on the permanent magnet 29, so that the movable rod 27 and the sliding seat 25 overcome the elastic force of the limiting spring 26 to move, and elastic potential energy is accumulated in the limiting spring 26.
The guide rail 24 is arranged at the bottom of the control box 1, the limiting springs 26 are connected to two sides of the sliding seat 25, the movable rod 27 is horizontally arranged, the ratchet bar 28 is in unidirectional engagement with the ratchet wheel 23, and the electromagnet 30 is positioned on one side of the permanent magnet 29.
After the self-checking module 10 is powered off, the magnetic force of the electromagnet 30 disappears, the elastic potential energy of the limiting spring 26 is released, the movable rod 27 can drive the ratchet bar 28 to move forward, the ratchet bar 28 drives the ratchet wheel 23 to rotate, the adapter 17 is further driven to rotate, the connection relation of the adapter 17 is changed, the middle connection electric sheet 15 is connected with the middle connector 19, the main connection electric sheet 12 is connected with the lower connector 20, the auxiliary connection electric sheet 13 is empty, the input module 8 is connected with the connection module 14, and the switch is in a normal open state, so that the communication equipment 5 is connected into a power supply circuit.
After the ratchet bar 28 is ejected, the ratchet bar is reset to the initial position under the action of the elasticity of the limiting spring 26, and can be deformed to a certain extent, so that the ratchet wheel 23 is pushed in one direction.
The limit structure comprises a positioning seat 32 arranged on the top surface of the control box 1, a sliding block 33 is slidably arranged in the positioning seat 32, an elastic piece 34 is fixedly connected to the sliding block 33, a bayonet 35 is arranged on the sliding block 33, an inclined surface 36 is arranged on one side of the sliding block 33, and the sliding block 33 is positioned on one side of the mechanical knob 22.
The power connection angle of the adapter 17 is determined by the mechanical knob 22, the mechanical knob 22 is provided with a clamping block 31, and when the rotating shaft 16 drives the adapter 17 to rotate to a position where the input module 8 is connected with the power connection module 14, the clamping block 31 is just connected in the limiting structure, so that the mechanical knob 22 is fixed, and the stable connection between the input module 8 and the power connection module 14 is maintained.
When the clamping block 31 rotates, the sliding block 33 overcomes the elastic internal pressure of the elastic piece 34 through the inclined surface 36, so that the sliding block 33 rotates to a position butted with the sliding block 33, the clamping block 31 can be connected in the bayonet 35 and limited, the mechanical knob 22 is fixed, and when the switch needs to be closed, besides resetting the power-on button 9, the clamping block 31 needs to be released from the limiting structure, so that the adapter 17 returns to the initial angle.
The top surface of the output box 3 is rotatably provided with a protective cover 37, and the edge of the protective cover 37 is provided with a sealing structure.
The combined switch is also provided with the protective cover 37, and when the switch is not needed to be used, the protective cover 37 can be shielded at the top of the switch, so that the switch is prevented from being interfered.
The invention is used when in use: firstly, the switch for the network communication equipment is a combined switch, which is composed of a control box 1, a power receiving box 2 and an output box 3 to form a basic switch box structure, the switch box of the combined switch can be installed in the communication equipment 5 through a positioning inserting rod 4, after the switch is installed in the communication equipment 5, the switch can be connected with a power supply part of the equipment by using an input device 6, an electric signal is input into the power receiving box 2 after passing through the control box 1 of the switch and then is input into the output box 3, the output box 3 is connected with the power utilization part of the communication equipment 5 by an output device 7, an input module 8, a self-checking module 10 and a power receiving module 14 are arranged in the control box 1 of the invention, the input module 8 is firstly connected with the self-checking module 10 by using a control button and an adapter 17 on the control box 1 to carry out the circuit self-checking of the control part, the invention controls the on-off of the circuit in the input module 8 through the power button 9, controls the on-off of the circuit in the self-checking module 10 through the timing knob 11, opens the power button 9 when in use, then rotates the timing button 11 to select the self-checking time, in the initial state, the elasticity of the torsion spring 21 acts on the rotating shaft 16 to enable the adapter 17 to be at the initial angle, as shown in figure 5, at the moment, the main power connection piece 12 is connected with the upper connector 18, the auxiliary power connection piece 13 is connected with the lower connector 20, and the middle power connection piece 15 is in idle load, so that the input module 8 and the self-checking module 10 are connected together, after opening the power button 9 and the timing knob 11, the input module 8 and the self-checking module 10 form a channel, the self-checking circuit in the self-checking module 10 can perform the self-checking of the switch control part, until the timing knob 11 is reset, the self-checking module 10 is powered off, the self-checking module 10 is powered on to perform self-checking, the electromagnet 30 is powered on, and then magnetic attraction force is generated on the permanent magnet 29, so that the movable rod 27 and the sliding seat 25 overcome the elastic force of the limiting spring 26 to move, elastic potential energy is accumulated in the limiting spring 26, after the self-checking module 10 is powered off, the magnetic force of the electromagnet 30 disappears, the elastic potential energy of the limiting spring 26 is released, the movable rod 27 can drive the ratchet bar 28 to move forward, the ratchet bar 28 drives the ratchet wheel 23 to rotate, the adapter 17 is driven to rotate, the power connection relation of the adapter 17 is changed, the middle connector 19 is connected with the middle connector 15, the main connector 12 is connected with the lower connector 20, and the auxiliary connector 13 is unloaded, so that the input module 8 is connected with the power connection module 14, the switch is in a normal open state, the communication equipment 5 is connected into a power supply circuit, after the ratchet bar 28 is ejected, the ratchet bar is reset to an initial position under the action of the elastic force of the limiting spring 26, the ratchet bar can be deformed to a certain extent, the ratchet gear 23 is guaranteed to be pushed in one direction, the power connection angle of the adapter 17 is determined through the mechanical knob 22, a clamping block 31 is arranged on the mechanical knob 22, when the rotating shaft 16 drives the adapter 17 to rotate, the clamping block 31 is just connected in the limiting structure to fix the mechanical knob 22 when the input module 8 is connected with the power connection module 14, the stable connection of the input module 8 and the power connection module 14 is kept, when the clamping block 31 rotates, the sliding block 33 overcomes the elastic force of the elastic piece 34 through the inclined surface 36, so that the sliding block 33 rotates to a position butted with the sliding block 33, the clamping block 31 can be connected in the bayonet 35 and is limited, when the switch is required to be closed, the mechanical knob 22 is fixed, except for the fact that after the power-on button 9 is reset, the clamping block 31 needs to be released from the limiting structure, so that the adapter 17 returns to the initial angle, the combined switch is further provided with the protective cover 37, and when the switch is not needed to be used, the protective cover 37 can be shielded at the top of the switch, and the switch is prevented from being disturbed.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but various modifications can be made by those skilled in the art without inventive effort from the above concepts, and all modifications are within the scope of the present invention.
Claims (10)
1. A modular switch for a network communication device comprising a switch box, characterized in that: the switch box is composed of a control box (1), an electricity receiving box (2) and an output box (3), the switch box is arranged in a communication device (5), an input device (6) is arranged on the control box (1), an output device (7) is arranged on the output box (3), an input module (8) and a self-checking module (10) are fixedly arranged in the control box (1), an electrifying button (9) is arranged on the input module (8), a timing knob (11) is arranged on the self-checking module (10), an electricity receiving module (14) is fixedly arranged in the control box (1), the electricity receiving module (14) is communicated with an inner circuit of the electricity receiving box (2), electricity receiving pieces of different heights are respectively arranged on the input module (8), the self-checking module (10) and the electricity receiving module (14), the electricity receiving pieces on the input module (8) are electrically connected with the input device (6), the electricity receiving pieces on the electricity receiving module (14) are connected with the electricity receiving box (2) through wires, the electricity receiving pieces on the self-checking module (10) are connected with the electricity receiving pieces of different heights, the electricity receiving pieces are respectively connected with the inner connector (17) through the electricity receiving pieces (17) and the electricity receiving pieces (17) in the cylindrical shape and the cylindrical shape of the electricity receiving box (17) through the electricity receiving pieces, the electricity receiving pieces are respectively arranged in the electricity receiving module (17) and the electricity receiving device (17), be provided with torsional spring (21) and mechanical knob (22) on pivot (16), make input module (8) have respectively with self-checking module (10), connect electric module (14) to connect two kinds of states through the rotation of adapter (17), be provided with one-way promotion pivot (16) pivoted electromagnetism in control box (1) and promote the structure, and electromagnetism promotes the structure and is connected with self-checking module (10), fixture block (31) are installed to the unilateral of mechanical knob (22), and are provided with the limit structure that can manual unblock on control box (1), and fixture block (31) can rotate the joint in the limit structure.
2. A combination switch for a network communication device as recited in claim 1, wherein: control box (1), connect electric box (2) and output box (3) set up side by side, and connect electric box (2) and output box (3) in circuit intercommunication, circuit connection in follower (7) and the output box (3), and the bottom of connecing electric box (2) is provided with location inserted bar (4), and the switch box passes through location inserted bar (4) and installs in the mounting groove of communication equipment (5).
3. A combination switch for a network communication device as recited in claim 1, wherein: the input device (6) is connected with the input module (8), the input module (8) and the self-checking module (10) are respectively arranged on two sides in the control box (1), the power connection module (14) is arranged between the input module (8) and the self-checking module (10), the three are arranged at triangular positions, and the adapter (17) is arranged at the center of the three.
4. A combination switch for a network communication device as recited in claim 1, wherein: the power-on button (9) and the timing knob (11) are positioned on the top surface of the control box (1), the input module (8) is provided with a main power connection piece (12), the self-checking module (10) is provided with an auxiliary power connection piece (13), and the power connection module (14) is provided with a middle power connection piece (15).
5. A combination switch for a network communication device as recited in claim 4, wherein: main electric piece (12) all has the setting in high position and low level, and main electric piece (12) and top connection (18) and lower clutch (20) homoenergetic are connected, vice electric piece (13) set up in the low level, and vice electric piece (13) can be connected with lower clutch (20), transit electric piece (15) are located the middle part that connects electric module (14), and transit electric piece (15) can be connected with well joint (19).
6. A combination switch for a network communication device as recited in claim 1, wherein: the rotating shaft (16) penetrates through the top surface of the control box (1) to be installed, the adapter (17) is located in the control box (1), the mechanical knob (22) is located at the top of the control box (1), and the torsion spring (21) is connected between the rotating shaft (16) and the inner wall of the control box (1).
7. A combination switch for a network communication device as recited in claim 1, wherein: the electromagnetic pushing structure comprises a ratchet gear (23) arranged at the bottom of the rotating shaft (16), and further comprises a guide rail (24) arranged in the control box (1), a sliding seat (25) is slidably arranged in the guide rail (24), a limiting spring (26) and a movable rod (27) are fixedly connected to the sliding seat (25), a ratchet bar (28) and a permanent magnet (29) are arranged on the movable rod (27), and an electromagnet (30) is arranged at the bottom of the self-checking module (10).
8. A combination switch for a network communication device as recited in claim 7, wherein: the guide rail (24) is arranged at the bottom of the control box (1), the limiting springs (26) are connected to two sides of the sliding seat (25), the movable rod (27) is horizontally arranged, the ratchet bar (28) is in one-way engagement with the ratchet gear (23), and the electromagnet (30) is located on one side of the permanent magnet (29).
9. A combination switch for a network communication device as recited in claim 1, wherein: the limiting structure comprises a positioning seat (32) arranged on the top surface of the control box (1), a sliding block (33) is slidably arranged in the positioning seat (32), an elastic piece (34) is fixedly connected to the sliding block (33), a bayonet (35) is arranged on the sliding block (33), an inclined surface (36) is arranged on one side of the sliding block (33), and the sliding block (33) is located on one side of the mechanical knob (22).
10. A combination switch for a network communication device as recited in claim 1, wherein: the top surface of output box (3) rotates and installs protective cover (37), and the edge of protective cover (37) is provided with seal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311644118.3A CN117352350B (en) | 2023-12-04 | 2023-12-04 | Combined switch for network communication equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311644118.3A CN117352350B (en) | 2023-12-04 | 2023-12-04 | Combined switch for network communication equipment |
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| Publication Number | Publication Date |
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| CN117352350A CN117352350A (en) | 2024-01-05 |
| CN117352350B true CN117352350B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311644118.3A Active CN117352350B (en) | 2023-12-04 | 2023-12-04 | Combined switch for network communication equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213660225U (en) * | 2020-11-26 | 2021-07-09 | 青岛科旭德电气有限公司 | Automatic reset leakage protection switch with self-checking function |
| CN217035558U (en) * | 2021-12-03 | 2022-07-22 | 天津市诺为科技有限公司 | Intelligent circuit breaker of earth leakage protection self-testing self-checking |
| CN217278798U (en) * | 2021-09-23 | 2022-08-23 | 天津大和电器实业有限公司 | Socket switch LED's inspection device |
| CN115602462A (en) * | 2022-09-23 | 2023-01-13 | 淄博职业学院（Cn） | Remote switching switch with self-checking function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8640522B2 (en) * | 2011-05-18 | 2014-02-04 | Potter Electric Signal Company, Llc | Systems and methods for remote testing of a flow switch |
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- 2023-12-04 CN CN202311644118.3A patent/CN117352350B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN213660225U (en) * | 2020-11-26 | 2021-07-09 | 青岛科旭德电气有限公司 | Automatic reset leakage protection switch with self-checking function |
| CN217278798U (en) * | 2021-09-23 | 2022-08-23 | 天津大和电器实业有限公司 | Socket switch LED's inspection device |
| CN217035558U (en) * | 2021-12-03 | 2022-07-22 | 天津市诺为科技有限公司 | Intelligent circuit breaker of earth leakage protection self-testing self-checking |
| CN115602462A (en) * | 2022-09-23 | 2023-01-13 | 淄博职业学院（Cn） | Remote switching switch with self-checking function |
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| CN117352350A (en) | 2024-01-05 |
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