Intelligent jack box with temperature detection function

Abstract

The utility model relates to the field of electrical technology, and discloses an intelligent jack box with a temperature detection function, which comprises a box body, a fixing device is fixedly arranged on one side of the front end surface of the box body, a fingerprint scanner is fixedly arranged on one side, close to the fixing device, of the front end surface of the box body, an electromagnet is fixedly arranged in the fixing device, and a temperature sensor is fixedly arranged in the fingerprint scanner. And a supporting spring is fixedly arranged on one side of the electromagnet. According to the utility model, when the jack box is opened, a finger needs to scan on the fingerprint scanner, if the scanning is passed, the electromagnet is electrified, and the inclined clamping block is adsorbed after the electromagnet is electrified, so that the inclined clamping block retracts, the jack box can be opened, the jack box is specially used by a specially-assigned person, and only an authorized person can open the jack box; and irrelevant personnel are prevented from carrying out disordered operation on the device, and the safety is relatively high.

Description

Technical Field

[0001] The utility model relates to the field of electrical technology, in particular to an intelligent plug-in box with a temperature detection function. Background Art

[0002] A plug box is a device used to shunt electrical circuits, usually used to shunt household circuits. Plug boxes can help manage wires and provide additional power lines to facilitate the use of electricity for different needs in multiple households. Plug boxes are used in homes, offices, and industrial sites to meet the power needs of different electrical devices. The design and specifications of plug boxes vary according to different uses and needs.

[0003] Most of the existing plug-in boxes are installed in corridors or outdoors, which may easily lead to irrelevant personnel touching and operating them, causing power supply system disorder. The privacy performance is weak, and the temperature monitoring performance inside the smart plug-in box is poor. When high-power electrical appliances are used, the internal connector will be overloaded and heated, which may easily cause safety hazards.

[0004] Therefore, those skilled in the art provide an intelligent plug-in box with a temperature detection function to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an intelligent plug-in box with a temperature detection function. When the plug-in box is opened, a finger needs to be scanned on a fingerprint scanner. If the scan is passed, the electromagnet is energized, and after energization, the oblique card block is adsorbed, so that the oblique card block retracts, and the plug-in box can be opened. The plug-in box is dedicated to one person only, and only authorized personnel can open it, avoiding random operation by unrelated personnel, and the safety is high.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A smart plug-in box with a temperature detection function comprises a box body, a fixture is fixedly provided on one side of the front end surface of the box body, a fingerprint scanner is fixedly provided on the side of the front end surface of the box body close to the fixture, an electromagnet is fixedly provided inside the fixture, a support spring is fixedly provided on one side of the electromagnet, an oblique clamping block is fixedly provided on the end of the support spring away from the electromagnet, the oblique clamping block is made of iron, a hinge is fixedly provided on the side of the front end surface of the box body away from the fixture, a door is rotatably provided on the front end of the hinge, a limiting hole is provided on the side of the door close to the fixture, and the oblique clamping block is clamped with the limiting hole.

[0008] Through the above technical solution, a fingerprint scan is required when opening the plug-in box. If the fingerprint scan is successful, the electromagnet is energized to suck the oblique card back, that is, the limit on the limit hole is cancelled, and the box door can be opened, thereby improving the safety of the device, avoiding unrelated personnel from operating it, and achieving dedicated use by one person.

[0009] Furthermore, a relay is fixedly arranged at the rear end of the box, a shunt is fixedly arranged at the top of the relay, a temperature sensor is fixedly arranged at the bottom of the shunt, the temperature sensor is electrically connected to the relay, a control board is fixedly arranged at one side of the box, and the control board is electrically connected to the relay;

[0010] Through the above technical solution, the temperature sensor monitors the temperature of the shunt in real time, and the maximum temperature value can be set through the control board. When the temperature is reached, the relay disconnects the circuit, which can avoid the safety hazard caused by high temperature when the load is too high.

[0011] Furthermore, two first connectors are fixedly arranged at the bottom of the front end surface of the relay, and a plurality of second connectors are evenly fixedly arranged at the front end surface of the diverter;

[0012] Through the above technical solution, the first connector is used to access the main power supply, and the second connector is used to shunt the power supply.

[0013] Furthermore, a pair of mounting blocks are fixedly provided at both upper and lower ends of the box body, and mounting holes are provided in the middle of the four mounting blocks;

[0014] Through the above technical solution, the plug-in box can be conveniently installed on the wall through the installation block and the installation hole.

[0015] Furthermore, a top wiring hole is provided at the top of the box body, and a bottom wiring hole is provided at the bottom of the box body;

[0016] Through the above technical solution, the bottom wiring hole is used to connect the wires, and the top wiring hole is used to connect the diverted wires.

[0017] Furthermore, a transparent window is provided in the middle of the door;

[0018] Through the above technical solution, the situation inside the plug-in box can be observed more intuitively through the transparent window.

[0019] Furthermore, a handle is fixedly provided on the front end of the door away from the hinge;

[0020] Through the above technical solution, the box door can be opened conveniently by the handle, and can better bear the force.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes an intelligent plug-in box with a temperature detection function. When the plug-in box is opened, a finger needs to be scanned on a fingerprint scanner. If the scan is passed, the electromagnet is energized, and after power is turned on, the oblique card block is adsorbed, so that the oblique card block retracts, and the plug-in box can be opened. The plug-in box is used by one person only, and only authorized personnel can open it, avoiding random operation by unrelated personnel, and the safety is high.

[0023] 2. The utility model proposes an intelligent plug-in box with a temperature detection function. When the diverter is working, the temperature sensor can monitor its temperature in real time. The monitoring value is displayed through the control panel. The maximum temperature can be set in advance through the control panel. When the temperature is too high, the relay disconnects all the circuits inside the plug-in box, thereby avoiding the safety hazard caused by excessive temperature after overload, forming overheat protection for the plug-in box, and making the plug-in box safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the internal structure of an intelligent plug-in box with temperature detection function proposed by the utility model;

[0025] Figure 2 This is a left isometric view of an intelligent plug-in box with a temperature detection function proposed by the utility model;

[0026] Figure 3 This is a right isometric view of an intelligent plug-in box with a temperature detection function proposed by the utility model;

[0027] Figure 4 This is a structural diagram of a fixer of an intelligent plug-in box with a temperature detection function proposed by the utility model.

[0028] Legend:

[0029] 1. Box; 2. Hinge; 3. Door; 4. Transparent window; 5. Relay; 6. Handle; 7. Limit hole; 8. Bottom wiring hole; 9. First connector; 10. Control board; 11. Fixer; 12. Fingerprint scanner; 13. Temperature sensor; 14. Shunt; 15. Second connector; 16. Top wiring hole; 17. Mounting hole; 18. Mounting block; 19. Electromagnet; 20. Spring; 21. Oblique clamp. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0031] Reference Figure 1-4 , an embodiment provided by the utility model:

[0032] The invention discloses an intelligent plug-in box with a temperature detection function, comprising a box body 1, a fixture 11 is fixedly arranged on one side of the front end surface of the box body 1, a fingerprint scanner 12 is fixedly arranged on the side of the front end surface of the box body 1 close to the fixture 11, an electromagnet 19 is fixedly arranged inside the fixture 11, a support spring 20 is fixedly arranged on one side of the electromagnet 19, an oblique card block 21 is fixedly arranged on the end of the support spring 20 away from the electromagnet 19, and the oblique card block 21 is made of iron. A hinge 2 is fixedly arranged on the side of the front end surface of the box body 1 away from the fixture 11, a door 3 is rotatably arranged on the front end of the hinge 2, a limiting hole 7 is provided on the side of the door 3 close to the fixture 11, and the oblique card block 21 is engaged with the limiting hole 7. When opening the plug-in box, a fingerprint scan is required. If the fingerprint scan is passed, the electromagnet 19 is energized to suck back the oblique card block 21, that is, the limiting of the limiting hole 7 is cancelled, and the box door 3 can be opened, thereby improving the safety of the device, avoiding irrelevant personnel from operating it, and realizing special use for special personnel.

[0033] A relay 5 is fixedly arranged at the rear end of the box body 1, a shunt 14 is fixedly arranged on the top of the relay 5, a temperature sensor 13 is fixedly arranged at the bottom of the shunt 14, and the temperature sensor 13 is electrically connected to the relay 5. A control board 10 is fixedly arranged on one side of the box body 1, and the control board 10 is electrically connected to the relay 5. The temperature sensor 13 monitors the temperature of the shunt 14 in real time, and the maximum temperature value can be set by the control board 10. When the temperature is reached, the relay 5 disconnects the circuit, which can avoid the safety hazard caused by high temperature when the load is too high. Two first connectors 9 are fixedly arranged at the bottom of the front end surface of the relay 5, and several second connectors 15 are evenly fixedly arranged on the front end surface of the shunt 14. The first connector 9 is used to access the main power supply, and the second connector 15 is used to shunt the power supply. A pair of mounting blocks 18 are fixedly provided at the upper and lower ends of the box body 1, and mounting holes 17 are provided in the middle of the four mounting blocks 18. The plug box can be easily installed on the wall through the mounting blocks 18 and the mounting holes 17. A top wiring hole 16 is provided on the top of the box body 1, and a bottom wiring hole 8 is provided at the bottom of the box body 1. The bottom wiring hole 8 is used to connect the wires, and the top wiring hole 16 is used to connect the shunted wires. A transparent window 4 is provided in the middle of the door 3, and the internal situation of the plug box can be more intuitively observed through the transparent window 4. A handle 6 is fixedly provided on the front end face of the door 3 away from the hinge 2. The handle 6 can be used to open the box door 3 for better force.

[0034] Working principle: when opening the plug-in box, a fingerprint scan is required. If the fingerprint scan is successful, the electromagnet 19 will be energized to suck back the oblique card block 21, that is, the limit on the limit hole 7 is cancelled, and the box door 3 can be opened, which improves the safety of the device and avoids irrelevant personnel from operating it, realizing one person for one person. The temperature sensor 13 monitors the temperature of the diverter 14 in real time, and the maximum temperature value can be set through the control board 10. When the temperature is reached, the relay 5 will disconnect the circuit, which can avoid the safety hazard caused by high temperature when the load is too high.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent plug-in box with a temperature detection function, comprising a box body (1), characterized in that: A holder (11) is fixedly provided on one side of the front end surface of the box body (1), a fingerprint scanner (12) is fixedly provided on the side of the front end surface of the box body (1) close to the holder (11), an electromagnet (19) is fixedly provided inside the holder (11), a support spring (20) is fixedly provided on one side of the electromagnet (19), an oblique clamping block (21) is fixedly provided on the end of the support spring (20) away from the electromagnet (19), the oblique clamping block (21) is made of iron, a hinge (2) is fixedly provided on the side of the front end surface of the box body (1) away from the holder (11), a door (3) is rotatably provided at the front end of the hinge (2), a limiting hole (7) is provided on the side of the door (3) close to the holder (11), and the oblique clamping block (21) is clamped with the limiting hole (7).

2. The intelligent plug-in box with temperature detection function according to claim 1, characterized in that: A relay (5) is fixedly arranged at the rear end of the box body (1), a shunt (14) is fixedly arranged at the top of the relay (5), a temperature sensor (13) is fixedly arranged at the bottom of the shunt (14), and the temperature sensor (13) is electrically connected to the relay (5); a control board (10) is fixedly arranged on one side of the box body (1), and the control board (10) is electrically connected to the relay (5).

3. The intelligent plug-in box with temperature detection function according to claim 2, characterized in that: Two first connectors (9) are fixedly arranged at the bottom of the front end surface of the relay (5), and a plurality of second connectors (15) are evenly fixedly arranged at the front end surface of the diverter (14).

4. The intelligent plug-in box with temperature detection function according to claim 1, characterized in that: A pair of mounting blocks (18) are fixedly disposed at both upper and lower ends of the box body (1), and mounting holes (17) are provided in the middle of the four mounting blocks (18).

5. The intelligent plug-in box with temperature detection function according to claim 1, characterized in that: The top of the box body (1) is provided with a top wiring hole (16), and the bottom of the box body (1) is provided with a bottom wiring hole (8).

6. The intelligent plug-in box with temperature detection function according to claim 1, characterized in that: A transparent window (4) is provided in the middle of the door (3).

7. The intelligent plug-in box with temperature detection function according to claim 1, characterized in that: A handle (6) is fixedly provided on one end of the front end surface of the door (3) away from the hinge (2).

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