Automatic battery replacement structure

A battery and automatic technology, applied in structural parts, battery pack parts, circuits, etc., can solve the problem of inconvenient maintenance of battery replacement, and achieve the effect of improving the user experience and convenient later maintenance.

Pending Publication Date: 2022-03-04
深圳市海曼科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned related technologies, there is a defect that when the battery power is insufficient and a new battery needs to be replaced, the installation shell needs to be disassembled from the wall, resulting in inconvenient battery replacement and subsequent maintenance.

Method used

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  • Automatic battery replacement structure
  • Automatic battery replacement structure
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Embodiment Construction

[0037] The following is attached Figure 1-3 The application is described in further detail.

[0038] The embodiment of the present application discloses an automatic battery replacement structure. refer to figure 1 , the automatic replacement battery structure includes a fixed box 1, a battery compartment 2 and a connection assembly 3, the fixed box 1 is fixed on a wall or a window, and the fixed box 1 is integrally provided with an accommodation groove 11 for the battery compartment 2 to be installed, and the accommodation groove 11 The notch is connected with the external environment; the battery compartment 2 is installed with a battery, and the battery compartment 2 is detachably installed in the accommodating groove 11 through the connection component 3, so when the battery needs to be replaced or maintained later, it can be separately installed The battery compartment 2 is disassembled from the fixed box 1, which is convenient for battery replacement and later mainten...

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PUM

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Abstract

The invention relates to an automatic battery replacement structure, which comprises a fixed box, a battery box, a battery box, a battery box and a battery box, and is characterized in that the fixed box is connected with an external environment; the battery compartment is used for being connected with a battery and is arranged in the accommodating groove; the connecting assembly is connected with the fixing box and the battery bin, when the battery bin moves towards the direction close to the groove bottom of the containing groove for the first time, the battery bin is fixedly connected with the fixing box, and when the battery bin moves towards the direction close to the groove bottom of the containing groove again, the battery bin is disconnected from the fixing box. The wireless door sensor has the advantages that the battery is convenient to replace, and later maintenance is convenient.

Description

technical field [0001] The present application relates to the field of magnetic door devices, in particular to an automatic battery replacement structure. Background technique [0002] The door sensor is a device for safety alarm. It consists of two parts: a wireless transmitter and a permanent magnet. It is used to detect whether doors, windows, drawers, etc. have been opened or moved illegally. It is also divided into wireless door sensors and wired door sensors. Related In the technology, the wireless door sensor includes an installation case, a battery and a cover. The installation case has an accommodation cavity for the battery to be installed. In addition, the mounting shell is formed with a flanging on the end that communicates with the outside of the accommodating cavity, then the mounting shell will be fixedly connected to the wall or door through the flanging; the cover is fixedly connected to the mounting shell, and The cover body is used to cover the communicat...

Claims

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Application Information

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IPC IPC(8): H01M50/244
CPCH01M50/244Y02E60/10Y02T10/70Y02T10/7072
Inventor 曾烈钟家运邓伟槐
Owner 深圳市海曼科技股份有限公司
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