Domestic appliance having at least one plug for an electrical connection
A household appliance includes a plug for electrical contacting. The plug includes a body for mechanically retaining an electrically conductive contact. A protective hood extends at least largely over the body and has a burning point which is higher than a burning point of a material of the body of the plug.
1. A household dishwasher comprising:
a pump having a base plate with at least one electrical contact;
a separate and distinct plug for electrically contacting the at least one electrical contact of the base plate of the pump, said plug comprising a body for mechanically retaining an electrically conductive contact, and an unlocking lever disposed on the body of the plug; and
a protective hood extending at least largely over the body of the plug and having a burning point which is higher than a burning point of a material of the body of the plug,
wherein the protective hood has side aprons which extend to the base plate of the pump on condition that the plug is held in an assembled position on the base plate of the pump, and
wherein the protective hood has a cut-out in an end face thereof which, only on condition that the protective hood is correctly fitted on the body of the plug in a final correct position, renders an end of the unlocking lever of the body of the plug visible by protruding through and beyond the cut-out, thereby to visually confirm the final correct position of the protective hood on the body.
2. The household dishwasher of claim 1 , wherein the protective hood forms a separate structural unit configured for assembly individually as a plug component part.
3. The household dishwasher of claim 1 , wherein the plug is connected internally in the household dishwasher.
4. The household dishwasher of claim 1 , wherein the plug is configured to transmit an electrical current with a current strength of more than 2 amperes.
5. The household dishwasher of claim 1 , wherein the pump comprises a heat pump.
6. The household dishwasher of claim 1 , wherein the protective hood is made of a material having a melting temperature of more than 260° C.
7. The household dishwasher of claim 1 , wherein the protective hood is made of a material which with respect to its flammability lies in a protection class V-0 according to test standard UL94.
8. The household dishwasher of claim 1 , wherein the protective hood is made of a material having a withstand voltage of more than 240V.
9. The household dishwasher of claim 1 , wherein the protective hood is made of a material which is fiber-reinforced by in particular glass and/or mineral fibers.
10. The household dishwasher of claim 1 , wherein the protective hood is made of a material which is Fortron 4665 B6.
11. The household dishwasher of claim 1 , wherein the protective hood is inherently stable.
12. The household dishwasher of claim 1 , wherein the protective hood is embodied in one piece.
13. The household dishwasher of claim 1 , wherein the protective hood has a cut-out for passage of a cable or wire on one side.
14. The household dishwasher of claim 13 , wherein the cut-out is open on a side for access.
15. The household dishwasher of claim 1 , wherein the protective hood is configured to overlap in an at least almost spacefree fashion in an overlapped region of the body.
16. The household dishwasher of claim 1 , wherein the protective hood is configured on an inside with ribs or a structure which tapers a cross-section.
17. The household dishwasher of claim 1 , wherein in an assembled state the protective hood is held at least in a force-fit manner on the body of the plug.
18. The household dishwasher of claim 1 , wherein at least one of the protective hood and the plug is held in an assembled position in a form-fit manner on the base plate of the pump.
19. The household dishwasher of claim 1 , wherein the plug is a standard 3-pin or 5-pin plug.
20. A household dishwasher comprising:
a pump having a base plate with at least one electrical contact;
a separate and distinct plug for electrically contacting the at least one electrical contact of the base plate of the pump, said plug comprising a body for mechanically retaining an electrically conductive contact, and an unlocking lever disposed on the body of the plug; and
a protective hood extending at least largely over the body of the plug and having a burning point which is higher than a burning point of a material of the body of the plug,
wherein the protective hood has a cut-out in an end face thereof which, only on condition that the protective hood is correctly fitted on the body of the plug in a final correct position, renders an end of the unlocking lever of the body of the plug visible by protruding through and beyond the cut-out, thereby to visually confirm the final correct position of the protective hood on the body.