Monitoring device

Abstract

The embodiment of the present invention relates to a monitoring device, which includes: a box body and a panel; the panel is located on the upper part of the box body and is used to display the conduction and release process of the internal contact group in real time and accurately. Based on the box body and the panel, the present invention can judge in real time whether the conduction and release functions of the leaf spring inside the monitoring device are correct by displaying the light or dark of two rows of light-emitting diodes on the panel.

Description

Technical Field

[0001] The invention relates to a detection device. Background Art

[0002] At present, in order to clearly understand whether the conduction and release functions of the leaf spring are correct when the safety device is debugged, a monitoring device is designed. Summary of the invention

[0003] An embodiment of the present invention provides a monitoring device. The present invention is based on a box body and a panel. By displaying the brightness of two rows of light-emitting diodes on the panel, the conduction and release functions of the leaf spring inside the monitoring device can be judged in real time whether they are correct.

[0004] To achieve the above object, the present invention provides a monitoring device, which includes:

[0005] Box body and panel;

[0006] The panel is located on the upper part of the box body and is used to display the conduction and release process of the leaf spring.

[0007] Optional,

[0008] The monitoring device comprises: a first socket and a second socket, wherein the first socket is located at the upper part of the panel;

[0009] The second socket is located at one side outside the box body, and the bottom of the second socket is connected to the wire.

[0010] Optional,

[0011] The box body comprises: a first No. 1 dry battery and a second No. 1 dry battery, which are respectively located at two sides of the box body, and their positions correspond to each other, and are used to supply power to the circuit.

[0012] Optional,

[0013] The box body comprises: a resistor;

[0014] There are 8 resistors which are evenly distributed at the bottom of the box body.

[0015] Optional,

[0016] The box body comprises: wires corresponding to the resistors one by one;

[0017] One end of the wire is connected to the eight resistors respectively, and the other end of the wire is connected to the bottom of the second socket.

[0018] Optional,

[0019] The panel includes: a switch;

[0020] The switch is located at one side of the panel and is used to control two power supplies.

[0021] Optional,

[0022] The panel includes: a light emitting diode;

[0023] There are 14 light-emitting diodes, 8 of which are arranged at equal intervals on the top. The first light-emitting diode is adjacent to the switch. There are 6 light-emitting diodes on the bottom. The first three correspond to the second, third and fourth light-emitting diodes on the top and are arranged as a group. The last three correspond to the sixth, seventh and eighth light-emitting diodes on the top and are arranged as a group to display the on-off status of the contact group.

[0024] The above technical solution has the following beneficial effects: the present invention adopts a box body and a panel, and by displaying the brightness of two rows of light-emitting diodes on the panel, it can judge in real time whether the conduction and release functions of the leaf spring inside the monitoring device are correct or not. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 is a schematic diagram of an embodiment of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure and composition of an embodiment of the present invention.

[0028] Explanation of symbols:

[0029] Box body - 1, panel - 2, switch - 3, light emitting diode - 4, first socket - 5, first No. 1 dry battery - 6, resistor - 7, wire - 8, leaf spring - 9, second socket - 10, second No. 1 dry battery - 11. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the prior art, currently, in order to clearly understand whether the conduction and release functions of the leaf spring are correct when the safety device is debugged, a monitoring device is designed.

[0032] Figure 1 It is a principle diagram of an embodiment of the present invention, as shown in the figure, comprising: a leaf spring 9;

[0033] The two leaf springs are grouped together to be equivalent to a switch, and the three leaf springs are grouped together to be equivalent to a switch;

[0034] The leaf springs are divided into two rows, the top row is provided with two groups for controlling the LED to display green. When the leaf spring is turned on, the LED displays green, and when the leaf spring is released, the LED is off; the bottom row is provided with two groups for controlling the LED to display red. When the leaf spring is turned on, the LED displays red, and when the leaf spring is released, the LED is off.

[0035] The conversion refers to converting to the top row to display the on / off state of the light emitting diode or converting to the bottom row to display the on / off state of the light emitting diode.

[0036] The top row has three sets of switches, which are turned on when used and short-circuited when not used to protect the monitoring device.

[0037] Connect the socket to the power supply; turn on the switch in the panel; the light-emitting diodes are displayed on and off; two groups of light-emitting diodes are respectively provided in the top and bottom rows; when the top leaf spring is turned on, the light-emitting diodes in the top row display green, and when the top leaf spring is released, the light-emitting diodes in the top row are off; when the top contact sheet group is switched, the bottom leaf spring is turned on, the light-emitting diodes in the bottom row display red, and when the bottom leaf spring is released, the light-emitting diodes in the bottom row are off; wherein, the display order of the top and bottom light-emitting diodes can be switched.

[0038] Figure 2 The structure and composition diagram of an embodiment of the present invention is shown in the figure, including:

[0039] Box body 1 and panel 2;

[0040] The panel 2 is located on the upper part of the box body 1 and is used to display the conduction and release process of the internal contact group.

[0041] Optional,

[0042] The monitoring device comprises: a first socket 5 and a second socket 10, wherein the first socket 5 is located at the upper part of the panel 2;

[0043] The second socket 10 is located on one side outside the box body 1, and the bottom of the second socket 10 is connected to the wire.

[0044] Optional,

[0045] The box body 1 comprises: a first No. 1 dry battery 6 and a second No. 1 dry battery 11. The first No. 1 dry battery 6 and the second No. 1 dry battery 11 are respectively located at two sides of the box body 1 for supplying power to the circuit.

[0046] Optional,

[0047] The box body 1 includes: a resistor 7;

[0048] There are eight resistors 7 which are evenly distributed at the bottom of the box body.

[0049] Optional,

[0050] The box body 1 comprises: wires 8 corresponding to the resistors one by one;

[0051] There are eight wires 8 , one end of which is connected to the eight resistors respectively, and the other ends of the wires are connected to the bottom of the second socket 10 .

[0052] Optional,

[0053] The panel 2 includes: a switch 3;

[0054] The switch 3 is located at one side of the panel 2 and is used to control two power supplies.

[0055] Optional,

[0056] The panel 2 comprises: a light emitting diode 4;

[0057] There are 14 light-emitting diodes 4, 8 of which are arranged at equal intervals on the top. The first light-emitting diode is adjacent to the switch. There are 6 light-emitting diodes on the bottom. The first three correspond to the second, third and fourth light-emitting diodes on the top, and the last three correspond to the sixth, seventh and eighth light-emitting diodes on the top, respectively, for displaying the on-off status of the contact group.

[0058] When the switch is pressed, the circuit power supply part in the box body is powered by two independent alkaline battery packs of 3V. At the same time, the line adopts high-reliability current-limiting resistors to ensure the working stability, periodicity and timeliness of the light-emitting diodes; the line is grounded at multiple points to reduce the interference of the test device; the light-emitting diodes in the panel part are divided into two rows and displayed in two different colors. The top row shows green and is divided into two groups. If the light-emitting diode shows green, it is judged that the internal leaf spring is turned on. If the light-emitting diode is not bright, it is judged that the internal leaf spring is released. The bottom row shows red and is divided into two groups. If the light-emitting diode shows red, it is judged that the internal leaf spring is turned on. If the light-emitting diode is not bright, it is judged that the internal leaf spring is released.

[0059] The above technical solution has the following beneficial effects: the present invention adopts a box body and a panel, and by displaying the brightness of two rows of light-emitting diodes on the panel, it can judge in real time whether the conduction and release functions of the leaf spring inside the monitoring device are correct or not.

[0060] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A monitoring device, characterized in that: include: Box body and panel; The panel is located at the upper part of the box body and is used to display the conduction and release process of the leaf spring; The panel includes: a light emitting diode; There are 14 light-emitting diodes, 8 of which are arranged at equal intervals on the top. The first light-emitting diode is adjacent to the switch. There are 6 light-emitting diodes on the bottom. The first three correspond to the second, third and fourth light-emitting diodes on the top and are arranged as a group. The last three correspond to the sixth, seventh and eighth light-emitting diodes on the top and are arranged as a group to display the on-off status of the contact group.

2. The monitoring device according to claim 1, characterized in that: include: a first socket and a second socket, wherein the first socket is located at an upper portion of the panel; The second socket is located at one side outside the box body, and the bottom of the second socket is connected to the wire.

3. The monitoring device according to claim 1, characterized in that: The box body comprises: a first No. 1 dry battery and a second No. 1 dry battery, which are respectively located at two sides of the box body, and their positions correspond to each other, and are used to supply power to the circuit.

4. The monitoring device according to claim 1, characterized in that: The box body comprises: a resistor; There are 8 resistors which are evenly distributed at the bottom of the box body.

5. The monitoring device according to claim 4, characterized in that: The box body comprises: wires corresponding to the resistors one by one; One end of the wire is connected to the eight resistors respectively, and the other end of the wire is connected to the bottom of the second socket.

6. The monitoring device according to claim 1, characterized in that: The panel includes: a switch; The switch is located at one side of the panel and is used to control two power supplies.

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