CN-224233362-U - Emergent power supply unit of intelligence lock

Abstract

The utility model discloses intelligent door lock emergency power supply equipment, which belongs to the technical field of emergency power supply equipment and comprises a shell, wherein a battery core and a circuit board are arranged in the shell, a USB discharge port and a DC discharge port are arranged on the circuit board, the USB discharge port and the DC discharge port are fixed on the shell, and the USB discharge port and the DC discharge port are electrically connected with the battery core through the circuit board.

Inventors

• ZHOU XINGJUN

Assignees

• 湖南佰仕盾安防科技有限公司

Dates

Publication Date

20260512

Application Date

20250324

Claims (3)

1. 1. The intelligent door lock emergency power supply device is characterized by comprising a shell (1), wherein a battery core (2) and a circuit board (3) are arranged in the shell (1), a USB discharge port (4) and a DC discharge port (5) are arranged on the circuit board (3), the USB discharge port (4) and the DC discharge port (5) are fixed on the shell (1), the USB discharge port (4) and the DC discharge port (5) are electrically connected with the battery core (2) through the circuit board (3), a voltage regulating structure (6) is arranged on the circuit board (3), and the voltage regulating structure (6) is used for regulating the output voltage of the DC discharge port (5).
2. 2. The emergency power supply device for the intelligent door lock, as set forth in claim 1, characterized in that an electric quantity display lamp (7) is disposed on the casing (1), and the electric quantity display lamp (7) is electrically connected with the electric core (2) through the circuit board (3) and is used for displaying the electric quantity of the electric core (2).
3. 3. The intelligent door lock emergency power supply device according to claim 1, wherein a charging port (8) is arranged on the circuit board (3), the charging port (8) is fixed on the shell (1), and the charging port (8) is electrically connected with the battery cell (2) through the circuit board (3) and is used for charging the battery cell (2).

Description

Emergent power supply unit of intelligence lock Technical Field The utility model belongs to the technical field of emergency power supply equipment, and particularly relates to intelligent door lock emergency power supply equipment. Background With the development of scientific technology, the technology of the intelligent door lock is rapidly developed, the intelligent door lock is more and more convenient to use, people do not need to carry an entity key again and is popular, the intelligent door lock gradually enters thousands of households, however, the battery pack of the existing intelligent door lock only has one charging port, the battery can be charged indoors, an emergency power supply interface is arranged outside the door lock, under the condition that the electric quantity of the intelligent door lock is insufficient or power is off, the door can be opened by supplying power to an emergency power supply only, or the door can be opened by using a mechanical key with low probability when the intelligent door lock is on level, the intelligent door lock is very inconvenient to use, and the existing charging device is commonly used for charging digital products such as mobile phones, so that the rated output voltage of the intelligent door lock is low, the special charging device for the intelligent door lock is often unable to meet the power supply requirement, the universality is low, the carrying effect of a user is small like that the door lock is not carried by a mechanical key at a doorway, and the user is easy to lose when the intelligent door lock is placed at the doorway. Disclosure of utility model In view of the above, the utility model aims to overcome the defects in the prior art, and provides an intelligent door lock emergency power supply device, which provides the following technical scheme: the battery cell comprises a shell, a battery cell and a circuit board are arranged in the shell, a USB discharge port and a DC discharge port are arranged on the circuit board, the USB discharge port and the DC discharge port are fixed on the shell, and the USB discharge port and the DC discharge port are electrically connected with the battery cell through the circuit board. The circuit board is provided with a voltage regulating structure, and the voltage regulating structure is used for regulating the output voltage of the DC discharge port. The shell is provided with an electric quantity display lamp, and the electric quantity display lamp is electrically connected with the electric core through the circuit board and is used for displaying the electric quantity of the electric core. The circuit board is provided with a charging port, the charging port is fixed on the shell, and the charging port is electrically connected with the battery cell through the circuit board and is used for charging the battery cell. In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: Through setting up USB discharge port and DC discharge port, the DC discharge port can export higher voltage in order to satisfy intelligent lock emergency power supply needs, and USB discharge port output is used for the voltage that digital product charged to be used for digital product to charge and use, the practicality is high, set up simultaneously and adjust the voltage structure and carry out the pressure regulating to the DC discharge port, still can lead to the DC discharge port and be connected the power supply with other electronic tools, with the power supply demand of different electronic tools of adaptation, can be used for locksmiths 'maintenance master electronic tool temporary power supply equipment when maintaining the lock, also can satisfy ordinary consumer's user demand. In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Fig. 1 is a schematic perspective view of an intelligent door lock emergency power supply device. Fig. 2 is a schematic cross-sectional view of an intelligent door lock emergency power supply device. Fig. 3 is a schematic diagram of an intelligent door lock emergency power supply equipment patch cord. The power supply device comprises a reference numeral 1, a shell, 2, a battery core, 3, a circuit board, 4, a USB discharge port, 5, a DC discharge port, 6, a voltage regulating structure, 7, an electric quantit