阅读说明：本技术 自适应上锁的锁具 (Self-adaptive locking lockset ) 是由 韩文杰 王壤 于 2020-06-04 设计创作，主要内容包括：本发明公开了自适应上锁的锁具,包括设置在第一转动门上的锁具本体,还包括传感器,传感器与第二转动门侧面相对设置或者传感器与第一转动门正面或第二转动门正面相对设置,传感器连接有MCU控制器,MCU控制器连接有用于驱动锁舌滑动的驱动装置；传感器检测到第二转动门侧面与第一转动门的位置关系或者第一转动门正面与第二转动门正面与传感器之间的距离关系时,驱动装置驱动锁舌滑动上锁。采用传感器检测第二转动门侧面与第一转动门的位置关系,或者第一转动门正面与第二转动门正面与传感器之间的距离关系,驱动装置驱动锁舌滑动上锁,保证了只有当第一转动门和第二转动门都关上时,锁具自动上锁。(The invention discloses a self-adaptive locking lockset, which comprises a lockset body arranged on a first revolving door and a sensor, wherein the sensor is arranged opposite to the side surface of a second revolving door or opposite to the front surface of the first revolving door or the front surface of the second revolving door, the sensor is connected with an MCU (microprogrammed control unit), and the MCU is connected with a driving device for driving a lock tongue to slide; when the sensor detects the position relation between the side surface of the second rotating door and the first rotating door or the distance relation between the front surface of the first rotating door and the sensor, the driving device drives the lock tongue to slide and lock. The sensor is adopted to detect the position relation between the side surface of the second rotating door and the first rotating door, or the distance relation between the front surface of the first rotating door and the front surface of the second rotating door and the sensor, the driving device drives the lock tongue to slide and lock, and the lock is ensured to be automatically locked only when the first rotating door and the second rotating door are closed.)

1. The tool to lock that self-adaptation was locked, including setting up the tool to lock body on first revolving door, its characterized in that: the sensor is arranged opposite to the side face of the second rotating door or opposite to the front face of the first rotating door or the front face of the second rotating door, the sensor is connected with an MCU (microprogrammed control unit), and the MCU is connected with a driving device for driving the lock tongue to slide; when the sensor detects that the position relationship between the side face of the second rotating door and the first rotating door is in a positive phase opposition or the distance relationship between the front face of the first rotating door and the sensor and the front face of the second rotating door are in a minimum, the driving device drives the lock tongue to slide and lock.

2. An adaptive lock according to claim 1, wherein: the sensor is a photosensitive sensor and is arranged on the lockset body, the sensor is opposite to the side surface of the second rotating door, and when the side surface of the second rotating door shields the photosensitive sensor, the driving device drives the lock tongue to slide and lock.

3. An adaptive lock according to claim 1, wherein: the sensor is a distance sensor and is arranged on the lockset body, the sensor is arranged opposite to the side surface of the second rotating door, and when the distance between the side surface of the second rotating door and the side surface of the first rotating door is within a preset range, the driving device drives the lock tongue to slide and lock.

4. An adaptive lock according to claim 3, wherein: the preset range is 0-1 cm.

5. An adaptive lock according to claim 2 or 3, wherein: the spring bolt with photosensitive sensor or distance sensor sets up on same side.

6. An adaptive lock according to claim 1, wherein: the sensor is distance sensor and sets up at the internal at cabinet, the sensor with first revolving door front or the positive relative setting of second revolving door, works as distance sensor detects first revolving door front and the positive and distance sensor of second revolving door and is in when predetermineeing the within range, drive arrangement drive spring bolt slides and locks.

7. An adaptive lock according to claim 6, wherein: the preset range is 0-1 cm.

Technical Field

The invention relates to the technical field of locks, in particular to a self-adaptive locking lock.

Background

Filing cabinets, wardrobes and the like are cabinet bodies used for storing files and clothes, the cabinet bodies generally comprise a first rotating door and a second rotating door which are of double-opening doors, and locks are generally required to be arranged to protect the cabinet bodies so as to ensure the safety of articles in the cabinet bodies. The existing lockset adopts fingerprint unlocking, and then automatically locks after a period of time or automatically locks by adopting an induction device to induce. However, when the user uses the cabinet, the user generally needs to search for a corresponding required object in the cabinet, and at this time, the user does not need to lock the file, or when the user uses the file cabinet, the user only needs to find out the file and then place the file into the file again, and if the file is automatically locked before being placed into the file again, the user needs to unlock the file again, which is troublesome. Therefore, the automatic locking by adopting the existing lockset is not suitable for the scenes.

Therefore, there is a need for an adaptive locking lock to solve the above-mentioned problems.

Disclosure of Invention

The invention provides a self-adaptive locking lockset aiming at the defects in the prior art, a sensor is adopted to detect the position relation between the side surface of a second rotating door and a first rotating door or the distance relation between the front surface of the first rotating door and the front surface of the second rotating door and the sensor, a driving device drives a bolt to slide and lock, and the automatic locking of the lockset is ensured only when the first rotating door and the second rotating door are closed.

In order to solve the technical problem, the invention is solved by the following technical scheme: the self-adaptive locking lockset comprises a lockset body arranged on a first rotating door and a sensor, wherein the sensor is arranged opposite to the side surface of a second rotating door or opposite to the front surface of the first rotating door or the front surface of the second rotating door, the sensor is connected with an MCU (microprogrammed control unit) controller, and the MCU controller is connected with a driving device for driving a lock tongue to slide; when the sensor detects that the position relationship between the side face of the second rotating door and the first rotating door is in a positive phase opposition or the distance relationship between the front face of the first rotating door and the sensor and the front face of the second rotating door are in a minimum, the driving device drives the lock tongue to slide and lock.

Further preferably, the sensor is a photosensitive sensor and is arranged on the lockset body, the sensor is arranged opposite to the side face of the second rotating door, and when the side face of the second rotating door shields the photosensitive sensor, the driving device drives the lock tongue to slide and lock.

Further preferably, the sensor is a distance sensor and is arranged on the lockset body, the sensor is arranged opposite to the side face of the second rotating door, and when the distance between the side face of the second rotating door and the side face of the first rotating door is within a preset range, the driving device drives the lock tongue to slide and lock.

Further optimizing, wherein the preset range is 0-1 cm.

Further preferably, the bolt and the photosensitive sensor or the distance sensor are arranged on the same side.

Further optimize, the sensor is distance sensor and sets up in the cabinet body, the sensor with first revolving door front or the positive relative setting of second revolving door, when distance sensor detects that first revolving door front and second revolving door front and distance sensor are in the predetermined range, drive arrangement drive spring bolt slides and locks.

Further optimizing, wherein the preset range is 0-1 cm.

The invention has the beneficial effects that: 1. the lock is fixedly arranged on the first rotating door, and the lock tongue of the lock acts on the side face of the second rotating door to be locked through the first rotating door. Adopt photosensitive sensor to set up on the tool to lock, photosensitive sensor detects when light is sheltered from the thing by the shelter from completely, and first revolving door and second revolving door are in the state of closing, and first revolving door and second revolving door are in same vertical plane promptly. 2. The distance sensor is arranged on the lockset, when the distance sensor detects that the distance between the first rotating door and the second rotating door is within a preset value range, the preset value is the minimum value in the real-time detection process of the distance sensor, and because the first rotating door and the second rotating door are in a closed state, the distance sensor detects that the distance is minimum, namely the first rotating door and the second rotating door are in the same vertical plane. 3. Adopt distance sensor to set up at the cabinet internally, distance sensor is used for detecting the distance between the cabinet body and the first revolving door and second revolving door, and when the distance was in the default range, this default was the minimum among the distance sensor real-time detection process, and first revolving door and second revolving door are in the state of closing well.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will discuss the drawings required to be used in the embodiments or the technical solutions in the prior art, it is obvious that the technical solutions described in the figures are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings thereof can be obtained according to the embodiments shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the self-adaptive locking lockset of the invention applied to a cabinet body without opening a door.

Fig. 2 is a schematic structural diagram of the self-adaptive locking lockset of embodiment 1 applied to a cabinet body, wherein the cabinet body opens a door.

Fig. 3 is an enlarged view of a portion of the latch structure of fig. 2 including a light sensitive sensor.

Fig. 4 is an enlarged view of a portion of the latch structure of fig. 2 including a distance sensor.

Fig. 5 is a schematic structural view of the self-adaptive locking lockset of embodiment 2 applied to a cabinet body, wherein the cabinet body opens a door.

Fig. 6 is a front panel structure view of the present self-locking lock.

Fig. 7 is a back plate structure diagram of the self-adaptive locking lockset.

In the figure: first revolving door 1, second revolving door 2, tool to lock body 3, light sensor 4, distance sensor 5, spring bolt 6, elastic pin 7.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments described herein without the need for inventive work, are within the scope of the present invention.

The embodiment of the invention provides a self-adaptive locking lockset, which comprises a lockset body 3 arranged on a first rotating door 1 and a sensor, wherein the sensor is arranged opposite to the side surface of a second rotating door 2 or opposite to the front surface of the first rotating door 1 or the front surface of the second rotating door 2, the sensor is connected with an MCU (microprogrammed control Unit), and the MCU is connected with a driving device for driving a bolt 6 to slide; when the sensor detects that the position relation between the side surface of the second rotating door 2 and the first rotating door 1 is in a positive phase opposition or the distance relation between the front surface of the first rotating door 1 and the front surface of the second rotating door 2 and the sensor is minimum, the driving device drives the bolt 6 to slide and lock.

The sensor is photosensitive sensor 4 and sets up on tool to lock body 3, the sensor with the second rotates 2 side of door and sets up relatively, works as when the second rotates 2 side of door and shelters from photosensitive sensor 4, drive arrangement drive spring bolt 6 slides and locks.

The sensor is distance sensor 5 and sets up on tool to lock body 3, the sensor with the second rotates 2 side sets up relatively, works as the distance of second 2 side of rotating with first rotating door 1 side is in presetting when within range, drive arrangement drive spring bolt 6 slides and locks.

The preset range is 0-1 cm.

The bolt 6 and the photosensitive sensor 4 or the distance sensor 5 are arranged on the same side.