Control system related to linkage of access control lighting signals

Abstract

The utility model relates to the field of energy storage cabinets, in particular to an access control lighting signal linkage control system which comprises a lighting module and a switch module, the lighting module is arranged in the energy storage cabinet for lighting, the switch module is arranged on a cabinet door of the energy storage cabinet, and the switch module is connected with the lighting module. The switch module realizes on-off of a circuit through opening and closing of a cabinet door of the energy storage cabinet, the lighting module is electrically connected to the switch module, and on-off of the switch module controls on-off of the lighting module so as to realize on-off control of the lighting module. The energy storage cabinet has the effect of facilitating illumination operation of the energy storage cabinet.

Description

Technical Field

[0001] This application relates to the field of energy storage cabinets, and in particular to a control system for access lighting signal linkage. Background Art

[0002] At present, industrial and commercial energy storage cabinets are often small in size, high in density, dangerous and valuable. The traditional lighting control method is to install a matching switch on the outer wall of the energy storage cabinet, and control the on and off of the lighting in the energy storage cabinet through the switch. The operation is troublesome. The staff needs to first confirm which energy storage cabinet needs to be opened, then find the corresponding switch to turn on the lighting, and then open the energy storage cabinet for operation. The traditional method of monitoring energy storage cabinets is to place cameras around the energy storage cabinets for monitoring, resulting in increased costs and inability to trigger alarms. Utility Model Content

[0003] In order to improve the problem of cumbersome lighting control operation of industrial and commercial energy storage cabinets, this application provides a control system for access lighting signal linkage.

[0004] A control system for access lighting signal linkage provided by this application adopts the following technical solutions:

[0005] A control system for access lighting signal linkage includes a lighting module and a switch module. The lighting module is arranged inside the energy storage cabinet for lighting. The switch module is arranged on the cabinet door of the energy storage cabinet. The switch module realizes the on and off of the circuit through the opening and closing of the cabinet door of the energy storage cabinet. The lighting module is electrically connected to the switch module. The on and off of the switch module controls the on and off of the lighting module to realize the on and off control of the lighting module.

[0006] By adopting the above technical solutions, when the staff needs to operate inside the energy storage cabinet, opening the cabinet door of the energy storage cabinet, the switch module controls the lighting module to automatically light up, so that there is no need for the staff to find the corresponding switch of the energy storage cabinet to be operated outside and then turn on the lighting module. It realizes automatic on and off, without manual control, realizes automation, is more convenient and fast, and also reduces the accidental risk brought by the staff touching the switch.

[0007] Optionally, it includes a signal feedback module. The signal feedback module is electrically connected to the switch module. The signal feedback module is used to output different feedback signals according to the on and off state of the switch module.

[0008] By adopting the above technical solution, the on / off state of the switch module is automatically converted into a feedback signal by the signal feedback module and output to the user for viewing, so as to indicate the current state of the cabinet door, play a role in monitoring, facilitate the staff to make corresponding strategies, eliminate the need for camera monitoring, reduce costs, and at the same time can cooperate with the buzzer and display to alarm the user.

[0009] Optionally, the switch module includes at least one input terminal and at least two output terminals. The switch module is electrically connected to different output terminals through the input terminal to achieve on / off control. The lighting module and the signal feedback module are respectively electrically connected to different output terminals of the switch module.

[0010] By adopting the above technical solution, the lighting module and the signal feedback module can be controlled simultaneously through one switch module, reducing the number of switch modules, strengthening the linkage between the lighting module and the signal feedback module, reducing costs, and improving efficiency.

[0011] Optionally, the switch module includes switch S1, the signal feedback module includes signal feedback -, signal feedback +. Signal feedback - is electrically connected to the COM1 terminal of switch S1. The COM1 terminal of switch S1 corresponds to the normally closed NC1 terminal and the normally open NO1 terminal. Signal feedback + is electrically connected to the NO1 terminal or NC1 terminal of switch S1. The COM1 terminal of switch S1 is connected to the normally closed NC1 terminal or the normally open NO1 terminal to achieve on / off control between signal feedback - and signal feedback +.

[0012] By adopting the above technical solution, by connecting the COM1 terminal to different normally closed NC1 terminals or normally open NO terminals, the circuit can be switched conveniently and quickly.

[0013] Optionally, the lighting module includes lighting power supply L, lighting power supply N, and LED. Lighting power supply L is electrically connected to the COM2 terminal of switch S1. The COM2 terminal of switch S1 corresponds to the normally closed NC2 terminal and the normally open NO2 terminal. The L terminal of the LED is electrically connected to the NC2 terminal or NO2 terminal of switch S1. The N terminal of the LED is electrically connected to lighting power supply N. The COM2 terminal of switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to achieve on / off control between lighting power supply L and lighting power supply N.

[0014] By adopting the above technical solution, through the COM1 terminal and COM2 terminal that jointly switch states in one switch S1, and realizing the circuits of lighting power supply L, lighting power supply N, and the circuits of signal feedback -, signal feedback + are isolated, reducing the influence between the circuit of the lighting module and the circuit of the signal feedback module.

[0015] Optionally, the signal feedback + is electrically connected to the NO1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NC2 terminal of the switch S1.

[0016] By adopting the above technical solution, more circuit connection methods are adapted, and the applicable range is expanded.

[0017] Optionally, the signal feedback + is electrically connected to the NC1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NC2 terminal of the switch S1.

[0018] By adopting the above technical solution, more circuit connection methods are adapted, and the applicable range is expanded.

[0019] Optionally, the signal feedback + is electrically connected to the NO1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1.

[0020] By adopting the above technical solution, more circuit connection methods are adapted, and the applicable range is expanded.

[0021] Optionally, the signal feedback + is electrically connected to the NC1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1.

[0022] By adopting the above technical solution, more circuit connection methods are adapted, and the applicable range is expanded.

[0023] Optionally, the switch module includes a switch S2. The signal feedback - and the lighting power supply L are both electrically connected to the COM3 terminal of the switch S2. The signal feedback + is electrically connected to the NO3 terminal of the switch S2. The L terminal of the LED is electrically connected to the NC3 terminal of the switch S2. The lighting power supply N is electrically connected to the N terminal of the LED.

[0024] By adopting the above technical solution, the lighting module and the signal feedback module are jointly controlled through one COM3 terminal, and only one circuit can be conducted at the same time, reducing the probability of failure caused by the simultaneous conduction of the lighting module and the signal feedback module, and further reducing the cost.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. Automatically light up when the storage cabinet door is opened and automatically turn off when the door is closed, without the need for manual switching, reducing the accidental risk caused by personnel touching the switch.

[0027] 2. Automatically output corresponding feedback signals through the on / off state of the switch module to monitor the cabinet door, so as to facilitate the staff to make corresponding strategies. Description of the Drawings

[0028] Figure 1 It is a schematic diagram of a module of a control system for access control lighting signal linkage in an embodiment of the present application.

[0029] Figure 2 It is a schematic circuit diagram of a control system for access control lighting signal linkage in Embodiment 1 of the present application.

[0030] Figure 3 It is a schematic circuit diagram of a control system for access control lighting signal linkage in Embodiment 5 of the present application.

[0031] Explanation of reference numerals: 1. Lighting module; 2. Switch module; 3. Signal feedback module. Detailed implementation manners

[0032] The following further Figures 1-3 describes the present application in detail.

[0033] Embodiment 1 of the present application discloses a control system for access control lighting signal linkage. Referring to Figure 1 , the control system for access control lighting signal linkage includes a lighting module 1, a switch module 2, and a signal feedback module 3. The lighting module 1 uses an LED lamp and is installed in the energy storage cabinet for lighting. The switch module 2 uses a travel switch with four-action swing bars and is installed on the cabinet door of the energy storage cabinet. When the cabinet door is closed, the switch module 2 abuts against the side wall of the energy storage cabinet to push the travel switch to switch the on / off state. The switch module 2 realizes the on / off of the circuit through the opening and closing of the cabinet door of the energy storage cabinet. The lighting module 1 is electrically connected to the switch module 2, and the signal feedback module 3 is electrically connected to the switch module 2. The on / off of the switch module 2 controls the on / off of the lighting module 1 to realize the control of the lighting and extinguishing of the lighting module 1. The signal feedback module 3 is used to output different feedback signals according to the on / off state of the switch module 2.

[0034] Referring to Figure 2, the switch module 2 includes a switch S1, the signal feedback module 3 includes signal feedback -, signal feedback +, the lighting module 1 includes lighting power supply L, lighting power supply N, and an LED. The switch S1 includes two input terminals which are COM1 terminal and COM2 terminal respectively, and the switch S1 includes four output terminals which are normally closed NC1 terminal, normally open NO1 terminal, normally closed NC2 terminal, and normally open NO2 terminal respectively. The COM1 terminal of the switch S1 corresponds to the normally closed NC1 terminal and the normally open NO1 terminal, and the COM2 terminal of the switch S1 corresponds to the normally closed NC2 terminal and the normally open NO2 terminal. The signal feedback - is electrically connected to the COM1 terminal of the switch S1, the lighting power supply L is electrically connected to the COM2 terminal of the switch S1, the signal feedback + is electrically connected to the NO1 terminal of the switch S1. The COM1 terminal of the switch S1 is connected to the normally closed NC1 terminal or the normally open NO1 terminal to realize the on - off control between the signal feedback - and the signal feedback +. The L terminal of the LED is electrically connected to the NC2 terminal of the switch S1, the N terminal of the LED is electrically connected to the lighting power supply N, and the COM2 terminal of the switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to realize the on - off control between the lighting power supply L and the lighting power supply N.

[0035] The implementation principle of the control system for access control lighting signal linkage in Embodiment 1 of this application is as follows: When the switch S1 is in the initial state without being stressed, NC is in the normally closed conduction state and NO is in the normally open open - circuit state, that is, the cabinet door of the energy storage cabinet is in the open state. When the switch S1 does not contact the side wall of the energy storage cabinet, the COM2 terminal of the switch S1 is connected to the NC2 terminal, so that the lighting power supply L and the lighting power supply N are conducted and the LED lights up. And the COM1 terminal of the switch S1 is connected to the NC1 terminal. At this time, the signal feedback - and the signal feedback + are open - circuited. At this time, the signal feedback module 3 outputs a corresponding feedback signal to the user, for example, outputs to the terminal in the monitoring room and displays that the cabinet door of the energy storage cabinet is open; If the cabinet door is closed, the switch S1 is touched and its on - off state is switched. The COM2 terminal of the switch S1 is connected to the NO2 terminal, so that the lighting power supply L and the lighting power supply N are open - circuited and the LED goes out. And the COM1 terminal of the switch S1 is connected to the NO1 terminal. At this time, the signal feedback - and the signal feedback + are conducted. At this time, the signal feedback module 3 outputs a corresponding feedback signal to the user.

[0036] Embodiment 2:

[0037] Different from Embodiment 1, Embodiment 2 of this application discloses a control system for access control lighting signal linkage. The signal feedback + is electrically connected to the NC1 terminal of the switch S1, the L terminal of the LED is electrically connected to the NC2 terminal of the switch S1, the N terminal of the LED is electrically connected to the lighting power supply N, and the COM2 terminal of the switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to realize the on - off control between the lighting power supply L and the lighting power supply N. In this embodiment, the initial state of the switch S1 without being stressed is that the cabinet door is closed, that is, when the cabinet door is opened, the switch S1 is stressed and its on - off state changes, which is opposite to the type of the switch S1 in Embodiment 1.

[0038] Example 3:

[0039] Different from Example 1, Example 3 of the present application discloses a control system for access control lighting signal linkage. The signal feedback + is electrically connected to the NO1 terminal of the switch S1, the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1, the N terminal of the LED is electrically connected to the lighting power supply N, and the COM2 terminal of the switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to realize the on-off control between the lighting power supply L and the lighting power supply N. In this embodiment, the on-off relationship between the signal feedback - and the signal feedback + and the corresponding relationship with the corresponding feedback signal output by the signal feedback module 3 are opposite to those of the signal feedback module 3 in Example 1.

[0040] Example 4:

[0041] Different from Example 1, Example 4 of the present application discloses a control system for access control lighting signal linkage. The signal feedback + is electrically connected to the NC1 terminal of the switch S1, the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1, the N terminal of the LED is electrically connected to the lighting power supply N, and the COM2 terminal of the switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to realize the on-off control between the lighting power supply L and the lighting power supply N. In this embodiment, the on-off relationship between the signal feedback - and the signal feedback + and the corresponding relationship with the corresponding feedback signal output by the signal feedback module 3 are opposite to those of the signal feedback module 3 in Example 1. The initial state where the switch S1 is not stressed is that the cabinet door is closed, that is, when the cabinet door is opened, the switch S1 is stressed and its on-off state changes, which is opposite to the type of the switch S1 in Example 1.

[0042] Example 5:

[0043] Different from Example 1, Example 5 of the present application discloses a control system for access control lighting signal linkage. Referring to Figure 3 , in this embodiment, the switch module 2 adopts a travel switch with two-action swing bars. The switch module 2 includes a switch S2. The signal feedback - and the lighting power supply L are connected in parallel to the COM3 terminal of the switch S2. The signal feedback + is electrically connected to the NO3 terminal of the switch S2. The L terminal of the LED is electrically connected to the NC3 terminal of the switch S2. The lighting power supply N is electrically connected to the N terminal of the LED.

[0044] When the cabinet door is opened, the switch S1 is in the initial state without being stressed. At this time, the normally closed NC3 terminal is connected to COM3, the LED lights up, the normally open NO3 terminal is open, the signal feedback + and the signal feedback - are open, and the signal feedback module 3 outputs the corresponding feedback signal. When the cabinet door is closed, the switch S1 is stressed to switch the on-off state, COM3 switches to be connected to the normally open NO3 terminal, making the normally closed NC3 terminal open. At this time, the signal feedback + and the signal feedback - are connected, and the signal feedback module 3 outputs the corresponding feedback signal.

[0045] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A control system for access control and lighting signal linkage, characterized in that: The invention comprises a lighting module (1) and a switch module (2), wherein the lighting module (1) is arranged in an energy storage cabinet for lighting, the switch module (2) is arranged on a cabinet door of the energy storage cabinet, the switch module (2) switches the circuit on and off by opening and closing the cabinet door of the energy storage cabinet, the lighting module (1) is electrically connected to the switch module (2), and the on and off of the switch module (2) controls the on and off of the lighting module (1) to control the on and off of the lighting module (1).

2. According to claim 1, a control system for access control and lighting signal linkage is characterized in that: It comprises a signal feedback module (3), the signal feedback module (3) is electrically connected to the switch module (2), and the signal feedback module (3) is used to output different feedback signals according to the on / off state of the switch module (2).

3. A control system for access control and lighting signal linkage according to claim 2, characterized in that: The switch module (2) comprises at least one input end and at least two output ends. The switch module (2) is electrically connected to different output ends via the input end to achieve on-off control. The lighting module (1) and the signal feedback module (3) are respectively electrically connected to different output ends of the switch module (2).

4. A control system for access control and lighting signal linkage according to claim 2, characterized in that: The switch module (2) comprises a switch S1, and the signal feedback module (3) comprises a signal feedback- and a signal feedback+. The signal feedback- is electrically connected to the COM1 terminal of the switch S1, and the COM1 terminal of the switch S1 corresponds to the normally closed NC1 terminal and the normally open NO1 terminal. The signal feedback+ is electrically connected to the NO1 terminal or the NC1 terminal of the switch S1, and the COM1 terminal of the switch S1 is connected to the normally closed NC1 terminal or the normally open NO1 terminal to realize on-off control between the signal feedback- and the signal feedback+.

5. A control system for access control and lighting signal linkage according to claim 4, characterized in that: The lighting module (1) comprises a lighting power supply L, a lighting power supply N, and an LED. The lighting power supply L is electrically connected to the COM2 terminal of the switch S1. The COM2 terminal of the switch S1 corresponds to the normally closed NC2 terminal and the normally open NO2 terminal. The L terminal of the LED is electrically connected to the NC2 terminal or the NO2 terminal of the switch S1. The N terminal of the LED is electrically connected to the lighting power supply N. The COM2 terminal of the switch S1 is connected to the normally closed NC2 terminal or the normally open NO2 terminal to realize on-off control between the lighting power supply L and the lighting power supply N.

6. A control system for access control and lighting signal linkage according to claim 5, characterized in that: The signal feedback+ is electrically connected to the NO1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NC2 terminal of the switch S1.

7. A control system for access control and lighting signal linkage according to claim 5, characterized in that: The signal feedback + is electrically connected to the NC1 end of the switch S1 , and the L end of the LED is electrically connected to the NC2 end of the switch S1 .

8. The control system for access control and lighting signal linkage according to claim 5, characterized in that: The signal feedback+ is electrically connected to the NO1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1.

9. The control system for access control and lighting signal linkage according to claim 5, characterized in that: The signal feedback+ is electrically connected to the NC1 terminal of the switch S1, and the L terminal of the LED is electrically connected to the NO2 terminal of the switch S1.

10. A control system for access control and lighting signal linkage according to claim 5, characterized in that: The switch module (2) comprises a switch S2, the signal feedback - and the lighting power supply L are both electrically connected to the COM3 terminal of the switch S2, the signal feedback + is electrically connected to the NO3 terminal of the switch S2, the L terminal of the LED is electrically connected to the NC3 terminal of the switch S2, and the lighting power supply N is electrically connected to the N terminal of the LED.

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