Safe energy-saving electric water heater
An electric water heater, safe technology, applied in the direction of fluid heaters, lighting and heating equipment, etc., can solve the problems of too tight or too loose, frequent plugging and unplugging, easy leakage and electric shock, etc. Efficiency of pulling out, effect of avoiding electric shock accident
Inactive Publication Date: 2018-05-04
楼一
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Problems solved by technology
[0002] With the improvement of living standards, electric water heaters are plugged into almost every household. In order to save electricity, the plug of the water heater should generally be unplugged when the electric water heater is not in use. It needs to be plugged in about an hour before using hot water. This brings the problem of frequent plugging and unplugging. The traditional plugging is fixed by friction to prevent the plug from slipping out, but it often happens that the plug is too tight or too loose. The socket is charged regardless of whether there is a plug inserted, which is dangerous. High coefficient, easy to electric leakage and electric shock
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[0019] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0020] refer to Figure 1-3 As shown, a safe energy-saving electric water heater of the present invention includes a socket 2 arranged on a bathroom wall 100 and a plug 1 mated with the socket 2, and a locking block 10 is arranged on the top of the plug 1. The locking block 10 is provided with through grooves 12 left and right, the middle of the top surface of the locking block 10 is provided with a conductive head 11, and the bottom surface of the socket 2 is provided with a locking member for cooperating with the locking block 10. Groove 20, the middle of the top side wall of the locking groove 20 is provided with a power supply hole 21 for coo...
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The invention discloses a safe energy-saving electric water heater. The electric water heater comprises a socket arranged on a bathroom wall and a plug connected with the socket in a matched mode; theelectric water heater is characterized in that a locking block is arranged at the top of the plug; a through groove is formed in the left side of the locking block and the right side of the locking block in a penetrating mode; a conductive head is arranged in the middle of the top surface of the locking block; a locking groove used for being connected with the locking block in a matched mode is formed in the bottom surface of the socket. According to the safe energy-saving electric water heater, the plug is safe and stable in locking, and the plug is good in power-on stability; the plug is locked before being inserted into the socket, and then the plug is electrified; when the plug is pulled out, the plug is powered off, and then the plug is unlocked, so that an electric shock accident iseffectively avoided when the plug is inserted into or pulled out of the socket; operation of the whole device can be convenient and rapid, and the inserting and pulling efficiency of the plug is greatly improved.
Description
technical field [0001] The invention relates to the technical field of electric water heaters, in particular to a safe energy-saving electric water heater. Background technique [0002] With the improvement of living standards, electric water heaters are plugged into almost every household. In order to save electricity, the plug of the water heater should generally be unplugged when the electric water heater is not in use. It needs to be plugged in about an hour before using hot water. This brings the problem of frequent plugging and unplugging. The traditional plugging is fixed by friction to prevent the plug from slipping out, but it often happens that the plug is too tight or too loose. The socket is charged regardless of whether there is a plug inserted, which is dangerous. High coefficient, easy to electric leakage and electric shock. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a safe energy-saving elec...
Claims
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IPC IPC(8): F24H9/00
CPCF24H9/0005
Inventor 楼一
Owner 楼一