CN215266947U - Temperature control charging plug assembly with current direction display function - Google Patents
Temperature control charging plug assembly with current direction display function Download PDFInfo
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- CN215266947U CN215266947U CN202121498283.9U CN202121498283U CN215266947U CN 215266947 U CN215266947 U CN 215266947U CN 202121498283 U CN202121498283 U CN 202121498283U CN 215266947 U CN215266947 U CN 215266947U
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Abstract
The utility model discloses a temperature control charging plug component with current direction display, which comprises a plug and a plug cord connected with the rear end of the plug, wherein the plug comprises a plug frame and 3 copper insertion pieces extending outwards from the plug frame, a temperature sensor with 3 temperature sensor pins is arranged in the plug frame, and the middle part of the plug cord is provided with a control box; the control box comprises a shell, and a control unit, a first light-emitting diode and a second light-emitting diode which are respectively arranged in the shell, wherein the light-emitting ends of the first light-emitting diode and the second light-emitting diode which are electrically connected with the control unit are correspondingly connected with the 2 groups of light-guiding optical fibers; the control unit is electrically connected with the power supply core wire and the 3 groups of sensor core wires. The utility model discloses can carry out real-time, directly perceived, the show that does not disturb the people to the temperature information in user state and the use, further promote user experience on the basis of guaranteeing the power consumption safety.
Description
Technical Field
The utility model relates to a take control by temperature change charging plug subassembly of electric current direction demonstration belongs to plug technical field.
Background
The electrical appliance uses a socket and a plug to implement direct butt joint of conductors between connectors. In the using process, the damage of electrical equipment is easily caused by overlarge using current until overload, even the spontaneous combustion of a plug and a wire body is caused to cause immeasurable property loss. At present, plugs in the market are in an unmonitored monitoring state in the using process or need to be matched with sockets to realize monitoring and alarming.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a control by temperature change charging plug subassembly of electrified current direction demonstration, this control by temperature change charging plug subassembly of electrified current direction demonstration can carry out real-time, directly perceived, do not disturb people's show to the temperature information in user state and the use, further promote user experience on the basis of guaranteeing the power consumption safety.
In order to solve the technical problem, the utility model discloses a technical scheme is: a temperature control charging plug assembly with current direction display comprises a plug and a plug cord connected to the rear end of the plug, wherein the plug comprises a plug frame and 3 copper insertion pieces extending outwards from the plug frame, a temperature sensor with 3 temperature sensor pins is installed in the plug frame, and a control box is arranged in the middle of the plug cord;
the plug wire comprises 3 groups of power supply core wires, 3 groups of sensor core wires and 2 groups of light guide optical fibers which are arranged in a transparent insulating coating layer, wherein one end of each of the 3 groups of sensor core wires is correspondingly connected with 3 copper insertion pieces, the other end of each of the 3 groups of sensor core wires is correspondingly connected with 3 temperature sensor pins of a temperature sensor, the 3 groups of power supply core wires are uniformly distributed on the outer sides of the 3 groups of sensor core wires, and the 2 groups of light guide optical fibers are wound on the outer sides of the sensor core wires;
the control box comprises a shell, and a control unit, a first light-emitting diode and a second light-emitting diode which are respectively arranged in the shell, wherein the light-emitting ends of the first light-emitting diode and the second light-emitting diode which are electrically connected with the control unit are correspondingly connected with the 2 groups of light-guiding optical fibers;
the control unit is electrically connected with the power core wires and the 3 groups of sensor core wires and is used for generating corresponding control signals according to the received on-off information of the current in the power core wires and the temperature information received from the temperature sensor and controlling the light emission of the first light-emitting diode and the second light-emitting diode and the on-off of the power supply.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, when the temperature sensor is in a power-on state and the temperature value from the temperature sensor does not exceed the set temperature threshold, the control unit controls the first light emitting diode to emit the first color light, when the temperature value from the temperature sensor exceeds the set temperature threshold, the control unit controls the second light emitting diode to emit the second color light and simultaneously cut off power supply, and when the temperature value from the temperature sensor does not exceed the set temperature threshold and is in a power-off state, the control unit controls the first light emitting diode to emit the first color light and simultaneously recover power supply.
2. In the above scheme, the first color light is blue light, and the second color light is red light.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
the utility model discloses control by temperature change charging plug subassembly of electrified direction demonstration, it both can realize the real-time supervision to power consumption in-process temperature, can also carry out real-time, directly perceived, the not show of disturbing the people to the temperature information in user state and the use, further promotes user experience on the basis of guaranteeing the power consumption safety.
Drawings
Fig. 1 is a schematic structural view of the temperature-controlled charging plug assembly with current direction display of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic view of a partial structure of the temperature controlled charging plug assembly of the present invention;
fig. 4 is an electrical schematic diagram of the temperature controlled charging plug assembly with current direction display of the present invention;
fig. 5 is the utility model discloses control by temperature change charging plug subassembly's local structure schematic diagram.
In the above drawings: 1. a plug; 2. a plug cord; 21. a transparent insulating coating layer; 3. a plug frame; 4. a copper insert; 5. a power supply core wire; 6. a sensor core wire; 7. a temperature sensor; 71. a temperature sensor pin; 8. a control box; 9. a housing; 10. a control unit; 11. a first light emitting diode; 12. a second light emitting diode; 13. a light guide optical fiber.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a temperature control charging plug assembly with current direction display comprises a plug and a plug cord connected to the rear end of the plug, wherein the plug comprises a plug frame and 3 copper insertion pieces extending outwards from the plug frame, a temperature sensor with 3 temperature sensor pins is installed in the plug frame, and a control box is arranged in the middle of the plug cord;
the plug wire comprises 3 groups of power supply core wires, 3 groups of sensor core wires and 2 groups of light guide optical fibers which are arranged in a transparent insulating coating layer, wherein one end of each of the 3 groups of sensor core wires is correspondingly connected with 3 copper insertion pieces, the other end of each of the 3 groups of sensor core wires is correspondingly connected with 3 temperature sensor pins of a temperature sensor, the 3 groups of power supply core wires are uniformly distributed on the outer sides of the 3 groups of sensor core wires, and the 2 groups of light guide optical fibers are wound on the outer sides of the sensor core wires;
the control box comprises a shell, and a control unit, a first light-emitting diode and a second light-emitting diode which are respectively arranged in the shell, wherein the light-emitting ends of the first light-emitting diode and the second light-emitting diode which are electrically connected with the control unit are correspondingly connected with the 2 groups of light-guiding optical fibers;
the control unit is electrically connected with the power core wires and the 3 groups of sensor core wires and is used for generating corresponding control signals according to the received on-off information of the current in the power core wires and the temperature information received from the temperature sensor and controlling the light emission of the first light-emitting diode and the second light-emitting diode and the on-off of the power supply.
When the temperature value from the temperature sensor does not exceed the set temperature threshold value, the control unit controls the first light-emitting diode to emit first color light, when the temperature value from the temperature sensor exceeds the set temperature threshold value, the control unit controls the second light-emitting diode to emit second color light and simultaneously cuts off power supply, and when the temperature value from the temperature sensor does not exceed the set temperature threshold value and is in a power-off state, the control unit controls the first light-emitting diode to emit the first color light and simultaneously recovers power supply.
Example 2: a temperature control charging plug assembly with current direction display comprises a plug and a plug cord connected to the rear end of the plug, wherein the plug comprises a plug frame and 3 copper insertion pieces extending outwards from the plug frame, a temperature sensor with 3 temperature sensor pins is installed in the plug frame, and a control box is arranged in the middle of the plug cord;
the plug wire comprises 3 groups of power supply core wires, 3 groups of sensor core wires and 2 groups of light guide optical fibers which are arranged in a transparent insulating coating layer, wherein one end of each of the 3 groups of sensor core wires is correspondingly connected with 3 copper insertion pieces, the other end of each of the 3 groups of sensor core wires is correspondingly connected with 3 temperature sensor pins of a temperature sensor, the 3 groups of power supply core wires are uniformly distributed on the outer sides of the 3 groups of sensor core wires, and the 2 groups of light guide optical fibers are wound on the outer sides of the sensor core wires;
the control box comprises a shell, and a control unit, a first light-emitting diode and a second light-emitting diode which are respectively arranged in the shell, wherein the light-emitting ends of the first light-emitting diode and the second light-emitting diode which are electrically connected with the control unit are correspondingly connected with the 2 groups of light-guiding optical fibers;
the control unit is electrically connected with the power core wires and the 3 groups of sensor core wires and is used for generating corresponding control signals according to the received on-off information of the current in the power core wires and the temperature information received from the temperature sensor and controlling the light emission of the first light-emitting diode and the second light-emitting diode and the on-off of the power supply.
When the temperature value from the temperature sensor does not exceed the set temperature threshold value, the control unit controls the first light-emitting diode to emit blue light, when the temperature value from the temperature sensor exceeds the set temperature threshold value, the control unit controls the second light-emitting diode to emit red light and cut off power supply, and when the temperature value from the temperature sensor does not exceed the set temperature threshold value and is in a power-off state, the control unit controls the first light-emitting diode to emit blue light and recover power supply.
Adopt above-mentioned control by temperature change charging plug subassembly that electrified direction shows, it both can realize the real-time supervision to power consumption in-process temperature, can also carry out real-time, directly perceived, the not disturbing show of temperature information in user state and the use, further promotes user experience on the basis of guaranteeing the power consumption safety.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. The utility model provides a take control by temperature change charging plug subassembly of current direction demonstration, includes plug (1) and connects in plug cord (2) of plug (1) rear end, plug (1) including plug frame (3) and from 3 copper inserted sheets (4) of outwards stretching out in plug frame (3), its characterized in that: a temperature sensor (7) with 3 temperature sensor pins (71) is arranged in the plug frame (3), and a control box (8) is arranged in the middle of the plug wire (2);
the plug cord (2) comprises 3 groups of power supply core wires (5), 3 groups of sensor core wires (6) and 2 groups of light guide optical fibers (13) which are arranged in a transparent insulating coating layer (21), one end of each of the 3 groups of sensor core wires (6) is correspondingly connected with 3 copper insertion pieces (4), the other end of each of the 3 groups of sensor core wires (6) is correspondingly connected with 3 temperature sensor pins (71) of a temperature sensor (7), the 3 groups of power supply core wires (5) are uniformly distributed on the outer sides of the 3 groups of sensor core wires (6), and the 2 groups of light guide optical fibers (13) are wound on the outer sides of the sensor core wires (6);
the control box (8) comprises a shell (9), and a control unit (10), a first light-emitting diode (11) and a second light-emitting diode (12) which are respectively arranged in the shell (9), wherein the respective light-emitting ends of the first light-emitting diode (11) and the second light-emitting diode (12) which are electrically connected with the control unit (10) are correspondingly connected with 2 groups of light guide optical fibers (13);
the control unit (10) is electrically connected with the power supply core wire (5) and the 3 groups of sensor core wires (6) and is used for generating corresponding control signals according to the received on-off information of the current in the power supply core wire (5) and the temperature information received from the temperature sensor (7) and controlling the light emission of the first light-emitting diode (11) and the second light-emitting diode (12) and the on-off of the power supply.
2. A temperature controlled charging plug assembly with current direction display as claimed in claim 1, wherein: when the LED lamp is in a power-on state and the temperature value from the temperature sensor (7) does not exceed a set temperature threshold value, the control unit (10) controls the first light-emitting diode (11) to emit first color light, when the temperature value from the temperature sensor (7) exceeds the set temperature threshold value, the control unit (10) controls the second light-emitting diode (12) to emit second color light and cut off power supply, and when the temperature value from the temperature sensor (7) does not exceed the set temperature threshold value and is in a power-off state, the control unit (10) controls the first light-emitting diode (11) to emit the first color light and restore power supply.
3. A temperature controlled charging plug assembly with current direction display as claimed in claim 2, wherein: the first color light is blue light, and the second color light is red light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121498283.9U CN215266947U (en) | 2021-07-02 | 2021-07-02 | Temperature control charging plug assembly with current direction display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121498283.9U CN215266947U (en) | 2021-07-02 | 2021-07-02 | Temperature control charging plug assembly with current direction display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215266947U true CN215266947U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121498283.9U Active CN215266947U (en) | 2021-07-02 | 2021-07-02 | Temperature control charging plug assembly with current direction display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215266947U (en) |
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2021
- 2021-07-02 CN CN202121498283.9U patent/CN215266947U/en active Active
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