Automatic electric water heater apparatus

An electric water heater, automatic technology, applied in the direction of preventing contact with live contacts, coupling devices, fluid heaters, etc., can solve the problems of poor plug stability, user electric shock, poor contact, etc., to achieve the effect of convenient connection

CN107394454AInactive Publication Date: 2017-11-24宁波鄞州启航工业产品设计有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-11-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an automatic electric water heater device, which comprises an electric water heater and an electric connection device. The connection terminal and the connection pin composed of the entry part and the connection part, the installation part is fixed on the upper left side of the connection part, the bottom end surface of the installation part is provided with a slide rail groove, and the left and right extensions are arranged in the slide rail groove. The first screw rod is set, the left end of the first screw rod is connected with the first electric rotating machine, the right end of the first screw rod is connected with the inner end of the right side of the slide rail groove in running cooperation, and the first screw rod is provided with a screw fit connection The connection loading block under the first screw rod is provided with a loading horizontal bar extended to the right on the right end surface of the connection loading block under the first screw rod; the invention has a simple structure, can realize automatic connection and insertion, and can automatically control The exposed and concealed work of the connecting piece improves work efficiency and safety.
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Description

technical field

[0001] The invention relates to the technical field of household appliances, in particular to an automatic electric water heater device. Background technique

[0002] With the improvement of people's living standards, people use more and more water heaters. There are many types of water heaters, including electric water heaters, gas water heaters, and solar water heaters. Most people are familiar with it. Electric water heaters need to be connected to electricity through plugs during use. Electric water heaters are usually installed in places with water such as kitchens and bathrooms. Two water droplets cause electric shock accidents, and ordinary electric water heater plugs are prone to arcing due to voltage influence during the plugging and unplugging process. The generation of arcs is likely to cause electric shocks to users, which has certain potential dangers to users and has poor plugging stability. , It is easy to loosen, resulting in poor contact, an...

Examples

Embodiment Construction

[0022] like Figure 1-Figure 6 As shown, an automatic electric water heater device of the present invention includes an electric water heater 10 and an electrical connection device. The electrical connection device includes an electrical connection terminal 1 and an electrical connection pin 5 composed of an insertion part 3 and an electrical connection part 2. The insertion part 3 is fixedly arranged at the upper left side of the electrical connection part 2. A slide rail groove 31 is provided in the end surface of the bottom of the entry part 3, and a first screw rod 32 extending left and right is provided in the slide rail groove 31, and the left end of the first screw rod 32 is connected with the first electric rotating machine 33, The right side end of the first screw rod 32 is connected with the inner end of the right side of the slide rail groove 31 in running cooperation, and the first screw rod 32 is provided with a connecting block 4 that is screw fit and connected. ...