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CN-224228433-U - Waterproof anti-knocking padlock with fingerprint and password

CN224228433UCN 224228433 UCN224228433 UCN 224228433UCN-224228433-U

Abstract

The utility model provides a waterproof anti-knock padlock with a fingerprint and a password, and belongs to the technical field of padlocks. The padlock mainly aims at solving the problems that the existing padlock is not provided with fingerprint unlocking, and the safety and the waterproofness are poor. The technical scheme includes that the padlock comprises a front shell and a rear shell, wherein the tops of the front shell and the rear shell are provided with a same group of lock beams, a waterproof structure is arranged between the front shell and the rear shell, an anti-knocking structure is arranged between the front shell and the rear shell, a semiconductor fingerprint module is arranged on the front shell, a silica gel password key is arranged on one side of the rear shell, a mounting groove is formed in the bottom of the front shell, a USB waterproof plug is arranged in the mounting groove, one side of the front shell is connected with the rear shell, the padlock can have fingerprint and physical key unlocking functions, the silica gel password key and the USB waterproof plug can improve waterproofness, meanwhile, the padlock is small in structure size, small in occupied space, capable of realizing the anti-knocking unlocking function and improving safety.

Inventors

  • LIANG HAISHENG
  • KE HAOWEI
  • GUO JUNFENG

Assignees

  • 中山亿联智能科技有限公司

Dates

Publication Date
20260512
Application Date
20250418

Claims (8)

  1. 1. The waterproof anti-knocking padlock with the fingerprint and the password is characterized by comprising a front shell (10) and a rear shell (11), wherein the front shell (10) and the top of the rear shell (11) are provided with the same group of lock beams (12), a waterproof structure is arranged between the front shell (10) and the rear shell (11), an anti-knocking structure is arranged between the front shell (10) and the rear shell (11), a semiconductor fingerprint module (19) is arranged on the front shell (10), a silica gel password button (17) is arranged on one side of the rear shell (11), a mounting groove is formed in the bottom of the front shell (10), and a USB waterproof plug (18) is arranged in the mounting groove, and one side of the front shell (10) is connected with the rear shell (11).
  2. 2. The waterproof anti-knocking padlock with fingerprint and password as claimed in claim 1, wherein the anti-knocking structure comprises a swing arm (24), a motor (25), a fixed shaft (21) and a rotating shaft (22), wherein the fixed shaft (21) is arranged between the front shell (10) and the rear shell (11), the rotating shaft (22) is arranged on the fixed shaft (21), a torsion spring (23) is clamped on the rotating shaft (22), a gland (30) is arranged on one side of the rotating shaft (22), the swing arm (24) is arranged at the bottom of the rotating shaft (22), the motor (25) is arranged at the bottom of the swing arm (24), and a bracket (29) is arranged on one side of the motor (25).
  3. 3. The waterproof anti-knock padlock with fingerprint and password as claimed in claim 2, wherein a supporting shaft (26) is arranged between the motor (25) and the rotating shaft (22), the supporting shaft (26) penetrates through the rotating shaft (22), the torsion spring (23) is sleeved on the supporting shaft (26) and is clamped in a semicircular groove of the rotating shaft (22), the swing arm (24) is sleeved on the motor (25) and is inserted into the groove of the rotating shaft (22), a steel ball (27) is arranged on one side of the rotating shaft (22), and a pin (28) is arranged between the rotating shaft (22) and the swing arm (24).
  4. 4. The waterproof anti-knock padlock with fingerprint and password as claimed in claim 2, wherein the motor (25) is fixed with the gland (30) through the bracket (29), a spring (40) is sleeved at one end of the lock beam (12), a first circuit board (31) is arranged at one side of the bracket (29), a second circuit board (32) is arranged at one side of the silica gel password button (17), a battery (33) is arranged at one side of the second circuit board (32), and a USB circuit board (34) is arranged between the first circuit board (31) and the second circuit board (32).
  5. 5. The waterproof anti-knock padlock with fingerprint and password as recited in claim 4, wherein the motor (25) is electrically connected with the first circuit board (31), the first circuit board (31) is electrically connected with the second circuit board (32), the second circuit board (32) is connected with the front shell (10) through a screw, a countersunk screw (35) is arranged on the USB circuit board (34), and a screw waterproof ring (36) is arranged between the torsion spring (23) and the rotating shaft (22).
  6. 6. The waterproof anti-knocking padlock with fingerprint and password as claimed in claim 1, wherein the waterproof structure comprises a lock beam waterproof ring (37), four groups of first columns (38) and two groups of second columns (39) are arranged on one side of the rear shell (11), one side of the rear shell (11) is tightly matched with the front shell (10) through four groups of first columns (38), one side of the rear shell (11) is in interference fit with the silica gel password key (17) through two groups of second columns (39), the USB waterproof plug (18) is in interference fit with the front shell (10), and the lock beam (12) is sleeved with the lock beam waterproof ring (37).
  7. 7. The waterproof anti-knock padlock with fingerprint and password as recited in claim 6, wherein the waterproof structure further comprises a waterproof ring (20) with a fingerprint head, a waterproof groove is formed in one side of the front shell (10), and the waterproof ring (20) with the fingerprint head is installed in the waterproof groove.
  8. 8. The waterproof anti-knock padlock with fingerprint and password as claimed in claim 1, wherein a lens (13) is arranged on one side of the front shell (10), a status lamp (14) and an electric quantity lamp (15) are arranged on one side of the front shell (10), and a password indicator lamp (16) is arranged on the silica gel password button (17).

Description

Waterproof anti-knocking padlock with fingerprint and password Technical Field The utility model belongs to the technical field of padlocks, and particularly relates to a waterproof anti-knock padlock with fingerprint and password. Background The fingerprint small padlock in the market has a password unlocking function, and more has no password. The small padlock with the password function cannot truly prevent water, and the internal structure basically adopts a spring to push the lock tongue mode due to space limitation, so that the structure cannot be prevented from being knocked, and potential safety hazards are caused. Disclosure of utility model In order to solve the technical problems, the utility model provides a waterproof anti-knock padlock with a fingerprint and a password, which solves the technical problems that the traditional padlock in the prior art often does not have fingerprint unlocking and has poor safety and waterproof performance. The utility model discloses a waterproof anti-knock padlock with fingerprint and password, which is realized by the following specific technical means: The utility model provides a take waterproof anti-knock padlock of fingerprint and password, includes preceding shell and backshell, preceding shell with backshell top is provided with same group lock beam, preceding shell with be provided with waterproof construction between the backshell, preceding shell with be provided with anti-knock structure between the backshell, be provided with semiconductor fingerprint module on the preceding shell, backshell one side is provided with silica gel password button, the mounting groove has been seted up to preceding shell bottom, be provided with the waterproof stopper of USB in the mounting groove, preceding shell one side with the backshell is connected. According to a preferred embodiment, the anti-knocking structure comprises a swing arm, a motor, a fixed shaft and a rotating shaft, wherein the fixed shaft is arranged between the front shell and the rear shell, the rotating shaft is arranged on the fixed shaft, a torsion spring is arranged on the rotating shaft in a clamping mode, a gland is arranged on one side of the rotating shaft, the swing arm is arranged at the bottom of the rotating shaft, the motor is arranged at the bottom of the swing arm, and a bracket is arranged on one side of the motor. According to a preferred embodiment, a supporting shaft is arranged between the motor and the rotating shaft, the supporting shaft penetrates through the rotating shaft, the torsion spring is sleeved on the supporting shaft and is clamped in a semicircular groove of the rotating shaft, the swing arm is sleeved on the motor and inserted into a groove of the rotating shaft, a steel ball is arranged on one side of the rotating shaft, and a pin is arranged between the rotating shaft and the swing arm. According to a preferred embodiment, the motor is fixed with the gland through the support, a spring is sleeved at one end of the lock beam, a first circuit board is arranged on one side of the support, a second circuit board is arranged on one side of the silica gel cipher key, a battery is mounted on one side of the second circuit board, and a USB circuit board is arranged between the first circuit board and the second circuit board. According to a preferred embodiment, the motor is electrically connected with the first circuit board, the first circuit board is electrically connected with the second circuit board, the second circuit board is connected with the front shell through a screw, a countersunk screw is arranged on the USB circuit board, and a screw waterproof ring is arranged between the torsion spring and the rotating shaft. According to a preferred embodiment, the waterproof structure is including lock beam waterproof circle, four first cylinder of group and two sets of second cylinders, backshell one side is provided with four sets of first cylinder with two sets of second cylinders, backshell one side is through four sets of first cylinder with preceding shell tight fit, backshell one side is through two sets of second cylinder with silica gel cipher key interference fit, USB waterproof plug with preceding shell interference fit, the cover is equipped with on the lock beam waterproof circle. According to a preferred embodiment, the waterproof structure further comprises a waterproof ring of the fingerprint head, the waterproof groove is formed in one side of the front shell, and the waterproof ring of the fingerprint head is installed in the waterproof groove. According to a preferred embodiment, a lens is arranged on one side of the front shell, a status lamp and an electric quantity lamp are arranged on one side of the front shell, and a password indicator lamp is arranged on the silica gel password button. Compared with the prior art, the utility model has the following beneficial effects: The padlock can have fingerprint and physical key unlocking functions,