阅读说明：本技术 电气电源插头 (Electric power plug ) 是由 B·根根巴赫 M·布赫尔 于 2018-10-02 设计创作，主要内容包括：描述了一种电气电源插头,包括由电绝缘材料形成的主体(1),其中两个触销(3)彼此平行地设置,所述触销从每一个主体(1)的第一侧伸出,且在主体(1)内部所述触销与或能够与电导体(4)连接,电导体从所述主体(1)的第二侧伸出或可以伸出,并且热双金属元件作为温度传感器,所述热双金属元件是热双金属开关(7)的组成部分,热双金属开关与所述两个触销(3)中的至少一个相关联。还描述了适合于此的电连接电缆和与其连接的电气设备。(An electrical power plug is described, comprising a body (1) formed of an electrically insulating material, wherein two contact pins (3) are arranged parallel to each other, which contact pins protrude from a first side of each body (1) and are connected or connectable inside the body (1) with an electrical conductor (4), which protrudes or can protrude from a second side of the body (1), and a thermal bimetal element as a temperature sensor, which thermal bimetal element is an integral part of a thermal bimetal switch (7), which thermal bimetal switch is associated with at least one of the two contact pins (3). An electrical connection cable suitable for this and an electrical device connected thereto are also described.)

1. An electrical power plug comprising a body (1) formed of an electrically insulating material,

wherein two contact pins (3) are arranged parallel to each other, each of which protrudes out of the body (1) at a first side of the body (1) and which is or can be connected with an electrical conductor (4) inside the body (1), the electrical conductor (4) protruding from a second side of the body (1) or can protrude from a second side of the body (1),

and wherein a sensor is provided, characterized in that the sensor is a temperature sensor, i.e. a thermal bimetal element, which is an integral part of a thermal bimetal switch (7), the thermal bimetal switch (7) being associated with at least one of the two contact pins (3).

2. A power plug according to claim 1, characterised in that the thermal bimetal switch (7) is arranged adjacent to at least one of the two contact pins (3), preferably parallel to the two contact pins.

3. A power plug according to claim 1 or 2, characterised in that the thermal bimetal switch (7) is arranged between the two contact pins (3).

4. A power plug as claimed in any one of the preceding claims, characterised in that two thermal-bimetal switches (7) are provided in the main body (1), each adjacent to one of the two contact pins (3).

5. A power plug according to claim 4, characterised in that one thermal bimetal switch (7) is closer to a first of the two contact pins (3) than to a second of the two contact pins (3), and the other thermal bimetal switch (7) is closer to the second contact pin (3) than to the first.

6. A power plug as claimed in any one of the preceding claims, characterised in that both thermal bimetal switches (7) are disposed between the contact pins (3).

7. A power plug as claimed in any one of the preceding claims, characterised in that one or both of said thermal-bimetallic switches (7) are arranged transversely with respect to said two contact pins (3).

8. A power plug as claimed in any one of the preceding claims, characterised in that in the main body (1) a mounting seat (6) is formed for each thermal bimetal switch (7).

9. An electrical power plug as claimed in any one of the preceding claims, characterised in that an electrically insulating cover (16) is provided in the body (1) of the plug, the contacts of the contact pins (3) being located below the electrically insulating cover (16), the contact pins being connected or connectable to the electrical conductors (4) protruding from the second side of the body (1) at the electrically insulating cover (16).

10. A power plug according to claim 9, characterised in that the thermal bimetal switch (7) is disposed at least partially below the cover (16).

11. A power plug as claimed in claims 8 and 10, characterised in that the mounting seat of each thermo-bimetallic switch (7) is disposed below the cover (16).

12. A power plug as claimed in claim 9 or 10, characterised in that the cover (16) is arranged to include a mounting (6) for each thermal bimetal switch (7).

13. A power plug according to any one of claims 8 to 12, characterised in that one or more of the mounting seats (6) is open on the side facing the nearest contact pin (3).

14. A power plug as claimed in any one of the preceding claims, characterised in that the mounting (6) for the thermal bimetal switch (7) extends from the top of the cover (16) into a space below the cover (16) adjacent to the two contact pins (3).

15. A power plug according to claim 14, characterised in that the mounting seat (6) is open at the top so that the thermal bimetal switch (7) can be pushed from above into the space below the cover (16).

16. A power plug as claimed in any one of the preceding claims, characterised in that the thermal bimetal switch (7) has a connection wire (8) extending upwardly out of the cover (16).

17. A power plug as claimed in any one of the preceding claims, characterised in that the thermal bimetal switch (7) has a metal housing which is not in contact with the nearest contact pin (3).

18. A power plug as claimed in any one of the preceding claims, characterised in that the thermal bimetal switch (7) has a housing made of ceramic material.

19. A power plug as claimed in any one of the preceding claims, characterised by comprising two thermo-bimetallic switches (7) mechanically and electrically connected to a common circuit board (12) having connection points for signal wires (10) which exit or can exit the body (1) together with the electrical conductors (4) exiting the contact pins (3).

20. Power plug according to any one of the preceding claims in combination with claim 9, characterised in that the contact pin (3) is connected to a separate carrier (2) of electrically insulating material provided in the body (1), the cover (16) also being connectable to the carrier (2), in particular being connectable by snap-in connection.

21. A power plug as claimed in claim 20, characterised in that the carrier (2) is formed to include the one or more mounting seats (6) for the thermal-bimetal switch (7).

22. An electrical connection cable (11) to which an electrical power plug according to any one of the preceding claims is connected, wherein a signal wire (10) extends, which is connected to the thermal bimetallic switch (7), in addition to the electrical conductor (4) from the contact pin (3) and the optionally provided protective conductor (24).

23. An electrical apparatus which is connectable to an electrical power source by means of a connection cable (11) according to claim 22, characterised in that the electrical apparatus has an electrical monitoring device (21) which monitors whether one or more thermal switches (7) are open or closed.

24. The electrical apparatus according to claim 23, characterised in that the monitoring device (21) is designed to temporarily reduce or interrupt the power consumption of the apparatus (19, 20) after detecting the position of the thermal bimetallic switch (7) switched by exceeding the switching temperature.

25. Electrical apparatus according to claim 24, characterised in that it comprises a controller designed to be triggered after the monitoring device (21) detects that the switching temperature of the thermal bimetal switch (7) is exceeded, said controller reducing the power consumption until neither of said thermal bimetal switches (7) is in its switching position, which is assumed when the switching temperature is exceeded.