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A door lock device with heating and antifreeze function

A technology for heating devices and protective devices, which can be used in building locks, door/window accessories, and wing handles, etc., and can solve problems such as inability to defrost in time and poor antifreeze performance of door locks.

Active Publication Date: 2021-11-23
哈尔滨华兴节能门窗股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a door lock device with heating and anti-freezing function to solve the technical problems of poor anti-freezing performance of the door lock and inability to defrost in time in the prior art

Method used

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  • A door lock device with heating and antifreeze function
  • A door lock device with heating and antifreeze function
  • A door lock device with heating and antifreeze function

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Embodiment Construction

[0026] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0028] An embodiment of the present invention provides a door lock device with a heating function, including a door lock device 1, a heating device 2, a collecting device 3 and a protection devic...

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PUM

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Abstract

The invention discloses a door lock device with the function of heating and antifreezing, which belongs to the technical field of door locks and comprises a door lock device, a heating device, a collecting device and a protection device. The heating device is arranged inside the door lock device. The collection device is arranged inside the door lock device, the protection device is arranged on one side of the door lock device, the door lock device is heated and thawed by the provided heating device, and the heating device is operated by the provided collection device The generated water vapor is collected, and the door lock device is protected by the provided protective device, so as to solve the technical problems of the poor antifreeze performance of the door lock and the inability to defrost in time in the prior art.

Description

technical field [0001] The invention relates to the technical field of door locks, in particular to a door lock device with heating and antifreezing functions. Background technique [0002] A door lock is, as the name implies, a device used to lock a door to prevent others from opening the door. There are many classifications of door locks, and the requirements for door locks are different in various occasions. Ordinary families generally use anti-theft door locks, which are safe and relatively cheap. Door locks are indispensable in people's lives. [0003] In winter in the north, the outdoor weather is relatively cold, and the temperature difference between indoor and outdoor will cause the door handle to produce water drops, which will freeze after being cold, which will freeze the lock cylinder, so that the key cannot be inserted in, and the door cannot be opened, so Need a door lock that can be heated and defreeze now, to solve the technical problems that the door lock ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B17/00E05B15/00E05B3/00E05B1/00
CPCE05B1/003E05B3/00E05B15/00E05B17/00E05B17/0016
Inventor 孟祥林张周来
Owner 哈尔滨华兴节能门窗股份有限公司
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