Password panel of safe box

Abstract

The utility model discloses a safe box password panel which comprises a panel body, a battery cover, a fingerprint identification device, a key lock, a circuit board, a buzzer, a detachable battery and a standby battery, the panel body is rectangular, a numeric keyboard is arranged in the middle of the front end face of the panel body, and a battery bin used for installing the detachable battery is arranged on one side of the front end face of the panel body. A battery compartment is arranged on one side of the front end face of the panel, the battery cover is mounted at an opening of the battery compartment, a key lock capable of being opened through a key is arranged on the other side of the front end face of the panel, a fingerprint recognition device is arranged between the numeric keyboard and the battery compartment, a mounting groove is formed in the back face of the panel, and a circuit board, a standby battery and a buzzer are arranged in the mounting groove. The detachable batteries are detached for centralized charging, so that the purchase number of chargers is reduced, and the purpose of reducing the use cost is achieved; when the detachable battery runs out of power, the standby battery continues to supply power, when the detachable battery is sufficient, the standby battery is charged, and it is ensured that the safe box can recover the power rapidly through multiple power supply modes.

Description

Technical Field

[0001] The utility model relates to the technical field of safes, in particular to a password panel of a safe. Background Art

[0002] Most of the current safes are electronic safes, which are unlocked by entering a preset password. They are easy to use, especially when used in hotels. Since the password panel of most electronic safes is powered by a built-in battery, the built-in battery needs to be charged regularly after a certain period of use. Since every room in the hotel is equipped with a safe, each room needs to be equipped with a charger, which increases the cost of use and takes a long time to charge the built-in battery. Therefore, a safe password panel is designed to solve the above problems. Utility Model Content

[0003] In view of the shortcomings of the existing safe password panel, the purpose of the utility model is to provide a safe password panel with the advantages of reduced use cost and multiple power supply modes.

[0004] To achieve the above-mentioned purpose, the present invention adopts a technical solution: a safe password panel, comprising a panel, a battery cover, a fingerprint recognition device, a key lock, a circuit board, a buzzer, a removable battery and a backup battery, wherein the panel is rectangular, a numeric keypad is provided in the middle of the front face of the panel, a battery compartment for installing a removable battery is provided on one side of the front face of the panel, the battery cover is installed at the battery compartment opening, a key lock that can be opened by a key is provided on the other side of the front face of the panel, a fingerprint recognition device is provided between the numeric keypad and the battery compartment, a mounting slot is provided on the back side of the panel, a circuit board, a backup battery and a buzzer are provided in the mounting slot; wherein the circuit board is used to identify whether the input password and fingerprint are correct, the backup battery provides backup power when the removable battery is exhausted, and the buzzer is used to emit a sound for prompting;

[0005] Preferably, the battery compartment is further provided with a charging port for charging the backup battery;

[0006] Preferably, the detachable battery first charges the backup battery when the battery is sufficiently charged;

[0007] Preferably, the buzzer emits an intermittent short warning sound when the detachable battery is low on power;

[0008] Preferably, the middle portion of the front end of the panel also has an indicator light indicating the status of the safe;

[0009] The beneficial effects of the present invention are: 1. By removing the detachable batteries for centralized charging, the number of chargers purchased is reduced, thereby achieving the purpose of reducing the cost of use; 2. When the detachable battery is exhausted, the backup battery continues to supply power, and when the detachable battery is fully charged, the backup battery is charged. When the detachable battery is lost and the backup batteries are exhausted, the charger can be used to insert it into the charging port in the battery compartment to charge the backup battery. Multiple power supply methods ensure that the safe can quickly restore power. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front structural view of the utility model.

[0011] Figure 2 This is a front structural view of the battery cover of the utility model in the disassembled state.

[0012] Figure 3 This is a back structural view of the utility model. DETAILED DESCRIPTION

[0013] The preferred embodiments of the present invention are 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, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0014] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0015] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "provided with," and "set" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0016] See also Figures 1 to 3 , the embodiments of the present utility model include:

[0017] A safe password panel includes a panel 1, a battery cover 2, a fingerprint recognition device 3, a key lock 4, a circuit board 5, a buzzer 6, a removable battery 7, and a backup battery 8. The panel 1 is rectangular, and has a numeric keypad 9 in the middle of the front face of the panel 1. One side of the front face of the panel 1 has a battery compartment 10 for installing the removable battery 7. The battery cover 2 is installed at the opening of the battery compartment 10. The other side of the front face of the panel 1 is provided with a key lock 4 that can be opened by a key. A fingerprint recognition device 3 is provided between the numeric keypad 9 and the battery compartment 10. The back of the panel 1 has a mounting slot, and a circuit board 5, a backup battery 8, and a buzzer 6 are provided in the mounting slot. The circuit board 5 is used to identify whether the input password and fingerprint are correct. The backup battery 8 provides backup power when the removable battery 7 is exhausted. The buzzer 6 is used to emit a sound for prompting.

[0018] The battery compartment 10 is also provided with a charging port 11 for charging the backup battery 8;

[0019] The removable battery 7 first charges the backup battery 8 when the battery is fully charged;

[0020] The buzzer 6 emits an intermittent short warning sound when the removable battery 7 is low on power;

[0021] The middle portion of the front end of the panel 1 also has an indicator light indicating the status of the safe;

[0022] Through the above settings, in the actual working process, its specific working principle is as follows:

[0023] When the removable battery 7 in the password panel 1 is exhausted, the buzzer 6 sounds a sound to remind the staff, so that when cleaning the room, the removable battery 7 can be removed and charged in a centralized manner, thereby reducing the number of chargers purchased and achieving the purpose of reducing usage costs;

[0024] After the removable battery 7 is removed, the backup battery 8 located inside the password panel 1 continues to provide power, thereby preventing the safe from being directly powered off, so that the safe can be used normally in the future;

[0025] When the removable battery 7 is fully charged, the staff installs it back into the battery compartment 10 of the panel 1. At this time, the removable battery 7 first charges the backup battery 8, thereby ensuring that the backup battery 8 is always fully charged.

[0026] When the removable battery 7 is lost and the backup battery 8 is exhausted, in order to ensure the normal use of the safe, a charger can be used to plug into the charging port 11 in the battery compartment 10 to charge the backup battery 8, thereby ensuring the normal use of the safe;

[0027] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A safe password panel, characterized in that: The device comprises a panel, a battery cover, a fingerprint recognition device, a key lock, a circuit board, a buzzer, a removable battery and a backup battery. The panel is rectangular, a numeric keypad is provided in the middle of the front end of the panel, a battery compartment for installing a removable battery is provided on one side of the front end of the panel, the battery cover is installed at the opening of the battery compartment, a key lock that can be opened by a key is provided on the other side of the front end of the panel, a fingerprint recognition device is provided between the numeric keypad and the battery compartment, and a mounting slot is provided on the back of the panel, in which a circuit board, a backup battery and a buzzer are provided.

2. A safe password panel according to claim 1, characterized in that: The battery compartment is also provided with a charging port for charging the backup battery.

3. A safe password panel according to claim 1, characterized in that: When the detachable battery has sufficient power, it first charges the backup battery.

4. A safe password panel according to claim 1, characterized in that: The buzzer emits intermittent short warning sounds when the detachable battery is low on power.

5. A safe password panel according to claim 1, characterized in that: The middle part of the front end of the panel is also provided with an indicator light indicating the status of the safe.

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