WO2021134290A1 - 一种新型电子锁结构 - Google Patents

一种新型电子锁结构 Download PDF

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Publication number
WO2021134290A1
WO2021134290A1 PCT/CN2019/130095 CN2019130095W WO2021134290A1 WO 2021134290 A1 WO2021134290 A1 WO 2021134290A1 CN 2019130095 W CN2019130095 W CN 2019130095W WO 2021134290 A1 WO2021134290 A1 WO 2021134290A1
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WO
WIPO (PCT)
Prior art keywords
hole
rotation
knob
electronic lock
rotating member
Prior art date
Application number
PCT/CN2019/130095
Other languages
English (en)
French (fr)
Inventor
李议建
栾光辉
Original Assignee
厦门美科物联科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 厦门美科物联科技有限公司 filed Critical 厦门美科物联科技有限公司
Priority to PCT/CN2019/130095 priority Critical patent/WO2021134290A1/zh
Publication of WO2021134290A1 publication Critical patent/WO2021134290A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means

Definitions

  • the invention relates to the field of electronic locks, in particular to a new type of electronic lock structure.
  • the electronic lock is controlled by a circuit, and a motor is usually installed inside, and the control circuit sends a signal to control the working state of the motor, so that the motor-driven lock can be unlocked or locked.
  • the purpose of the present invention is to provide a new type of electronic lock structure, which can save energy and reduce power consumption.
  • the solution of the present invention is:
  • a new type of electronic lock structure includes a main body with a mounting cavity and a mounting hole, a knob, a rotation stopper, a resetting member, a rotating member and a driving device arranged in the mounting cavity, and a control circuit; the side of the mounting hole The wall is provided with a through hole to communicate with the mounting cavity and the mounting hole; the knob is installed in the mounting hole and can be rotated relative to the mounting hole to achieve locking or unlocking.
  • the two ends of the anti-rotation member are respectively movably fitted in the through hole and the groove to restrict the rotation of the knob; the reset member is used to reset the anti-rotation member to the limit The state of the rotation of the knob; the rotating member is disposed opposite to the rotation stopper, and the driving device is used to drive the rotation member to rotate, so that the rotation stopper can make axial movement in the through hole, So that the knob can be turned; the control circuit is used to control the working state of the driving device.
  • the resetting member is arranged between the rotation stopper and the through hole, and is used to drive the rotation stopper to push out the through hole and be inserted into the groove to restrict the rotation of the knob;
  • a relief groove is provided on the outer periphery.
  • the depth of the relief groove satisfies that when the rotation stopper is inserted into the relief groove, the end of the rotation stopper does not protrude from the side wall of the mounting hole.
  • the side wall of the through hole is provided with a ring of first flanges
  • the outer circumference of the rotation stopper is provided with a ring of second flanges
  • both ends of the resetting member abut against the first flange and the second protrusion respectively. edge.
  • the groove is an arc-shaped groove, and the end of the rotation stop is a spherical surface.
  • the outer circumference of the rotating member is also provided with a mating surface.
  • the mating surface When in the locked state, the mating surface is opposite to the through hole and restricts the axial movement of the rotation stopper.
  • the restoring member is arranged between the rotation stopper and the groove, and is used to drive the rotation stopper to push out of the groove and be inserted into the through hole with the rotation of the knob to restrict the rotation.
  • the knob rotates; the rotation of the rotating member makes the anti-rotation member partially fit in the through hole or completely escape.
  • the rotating member is a cam, the maximum stroke of which is sufficient to push the stopper out of the through hole to allow the knob to rotate freely, and the minimum stroke of which is sufficient for the stopper to be inserted into the through hole to restrict the knob Rotation.
  • the outer circumference of the rotating member is provided with a protruding part and a recessed part, and the peripheral surface of the protruding part makes a circle around the rotating part and is connected with the recessed part to generate a height difference between the two.
  • the rotation stopper comes out of the through hole.
  • the driving device is a micro motor.
  • the driving device is a transmission connected motor and gear structure.
  • the driving device is a transmission connected motor and a worm gear structure.
  • the restoring piece is a spring.
  • the present invention provides the rotation stopper, the resetting part and the rotating part, and the driving device drives the rotation part to rotate to realize the axial movement of the rotation stopper in the through hole, so that the rotation stopper restricts or allows the knob Rotate to achieve the purpose of locking or unlocking the lock.
  • the driving device only needs to drive the rotating part to rotate, achieving the effects of energy saving and power saving, reducing power consumption, and making the battery of the product have a longer service life.
  • the rotating part, the driving device, and the rotation stop part of the present invention can realize a miniaturized design and a simplified structure, thereby reducing the production cost of the product and further reducing the energy consumption.
  • Figure 1 is a perspective view of the first embodiment of the present invention
  • Figure 2 is a front view of the locked state of the first embodiment of the present invention
  • Figure 3 is a cross-sectional view taken along the line A-A in Figure 2;
  • Figure 4 is a cross-sectional view taken along the line B-B in Figure 3;
  • FIG. 5 is a partial structural perspective view and a partial enlarged view of the locked state of the first embodiment of the present invention
  • Figure 6 is a perspective view of the knob of the first embodiment of the present invention.
  • Figure 7 is a perspective view of a rotating member of the first embodiment of the present invention.
  • Figure 8 is an A-A cross-sectional view of the unlocked state of the first embodiment of the present invention.
  • Figure 9 is a B-B sectional view of the unlocked state of the first embodiment of the present invention.
  • FIG. 10 is a partial structural perspective view and a partial enlarged view of the unlocked state of the first embodiment of the present invention.
  • Figure 11 is a perspective view of a knob, a rotation stopper, and a resetting element according to the second embodiment of the present invention.
  • Figure 12 is a perspective view of a rotating member according to a second embodiment of the present invention.
  • Figure 13 is a cross-sectional view of the second embodiment of the present invention in the locked state along the line A-A
  • 15 is a perspective view of part of the structure in the locked state of the second embodiment of the present invention.
  • Figure 16 is a cross-sectional view from the A-A direction of the locked state of the second embodiment of the present invention
  • Figure 17 is a B-B sectional view of the locked state of the second embodiment of the present invention.
  • FIG. 19 is a perspective view of a part of the structure of the third embodiment of the present invention.
  • main body 10 mounting cavity 11; mounting hole 12; through hole 13; first flange 131; knob 20; groove 21; anti-rotation member 30; second flange 31; reset member 40; rotating member 50; relief groove 51; mating surface 52; protruding portion 53; recessed portion 54; driving device 60.
  • the present invention is a new type of electronic lock structure, which includes a main body 10 with a mounting cavity 11 and a mounting hole 12, a knob 20, a rotation stop member 30, a reset member 40, a rotating member 50 and a driving device 60 arranged in the mounting cavity 11, And the control circuit (not shown in the figure).
  • the side wall of the mounting hole 12 is provided with a through hole 13 to communicate with the mounting cavity 11 and the mounting hole 12.
  • the above-mentioned knob 20 is installed in the mounting hole 12 and can be rotated relative to the mounting hole 12 to achieve locking or unlocking.
  • the outer periphery of the knob 20 is provided with a groove 21 corresponding to the through hole 13.
  • the two ends of the rotation stopper 30 are respectively movably fitted in the through hole 13 and the groove 21 to restrict the rotation of the knob 20.
  • the above-mentioned resetting member 40 is used for resetting the rotation preventing member 30 to a state in which the rotation of the knob 20 is restricted.
  • the above-mentioned rotating member 50 and the anti-rotating member 30 are arranged opposite to each other.
  • the above-mentioned driving device 60 is used to drive the rotating member 50 to rotate, so that the anti-rotating member 30 can make axial movement in the through hole 13 so that the knob 20 can rotate.
  • the above-mentioned control circuit is used to control the working state of the driving device 60.
  • FIG. 1 to 10 the first embodiment of the present invention is shown.
  • the above-mentioned restoring member 40 is arranged between the anti-rotation member 30 and the through hole 13, and is used to drive the anti-rotation member 30 out of the through hole 13 and inserted into the groove 21 to limit the rotation of the knob 20; the outer circumference of the rotating member 50 is provided with a relief
  • the driving device 60 drives the rotating member 50 to rotate and causes the relief groove 51 to face the through hole 13 so as to allow the rotation stopper 30 to move axially in the through hole 13.
  • the side wall of the through hole 13 is provided with a first flange 131
  • the outer circumference of the anti-rotation member 30 is provided with a second flange 31
  • both ends of the reset member 40 abut the first flange 131 and the second flange, respectively. 31 to complete the installation of the reset piece 40.
  • the above-mentioned groove 21 is an arc-shaped groove, and the end of the anti-rotation member 30 is a spherical surface, so as to realize a smooth fit of the two surfaces and improve the hand feeling when the user turns the knob 20.
  • the above-mentioned driving device 60 is a micro motor, which has the characteristics of energy saving and low power consumption.
  • the above-mentioned restoring member 40 is a spring or another element with elasticity.
  • the depth of the above-mentioned relief groove 51 meets that when the rotation stop member 30 is inserted into the relief groove 51, its end does not protrude from the side wall of the mounting hole 12, so as to avoid resistance to the rotation of the knob 20.
  • the outer circumference of the rotating member 50 is also provided with a mating surface 52. In the locked state, the mating surface 52 is opposed to the through hole 13 and restricts the axial movement of the rotation stopper 30.
  • the above-mentioned mounting hole 12 penetrates the front and back sides of the main body 10, and in specific applications, the front side is the side facing the user, and the back side is the side that can be unlocked or locked.
  • the reset member 40 drives the anti-rotation member 30 to partially push out the through hole 13 and insert it into the groove 21, then the anti-rotation member 30 restricts the knob 20 at this time. Rotation.
  • the control circuit After the user inputs the correct signal, the control circuit provides current to the drive device 60, and the drive device 60 drives the rotating member 50 to rotate until the slot is released. 51 is opposite to the through hole 13 to form a movement space for the rotation stopper 30.
  • the knob 20 When the knob 20 is turned, the rotation stopper 30 slides along the surface of the groove 21 until it is free from the groove 21 and completely inserted into the relief groove 51, and the user can rotate freely
  • the knob 20 is unlocked.
  • the user turns the knob 20 to reset it, and the resetting member 40 drives the rotation stopper 30 into the groove 21 again to complete the locking, and after a preset time, the driving device 60 drives the rotating member 50 to reverse. , So that the relief groove 51 is no longer aligned with the through hole 13.
  • FIG. 11 to 18 there is shown a second embodiment of the present invention.
  • the difference from the first embodiment is the structure of the knob 20 and the rotating member 50, and the structure of the anti-rotating member 30 and the resetting member 40 Match position.
  • the groove 21 has a negative space structure whose depth is not less than the height of the rotation stopper 30.
  • the above-mentioned restoring member 40 is arranged between the anti-rotation member 30 and the groove 21, and is used to drive the anti-rotation member 30 to push out of the groove 21 and insert into the through hole 13 with the rotation of the knob 20 to restrict the rotation of the knob 20;
  • the rotation of 50 makes the anti-rotation member 30 partially fit in the through hole 13 or completely escape.
  • the above-mentioned rotating member 50 is a cam, and its maximum stroke is sufficient to push the anti-rotating member 30 out of the through hole 13 to allow the knob 20 to rotate freely, and its minimum stroke meets the requirement of inserting the anti-rotating member 30 into the through hole 13 to restrict the rotation of the knob 20.
  • the outer circumference of the rotating member 50 is provided with a protruding portion 53 and a recessed portion 54.
  • the peripheral surface of the protruding portion 53 makes a circle around the rotating member 50 and is connected to the recessed portion 54 to generate a height difference between the two.
  • the protruding portion 53 When in contact with the rotation stopper 30, the rotation stopper 30 comes out of the through hole 13.
  • the resetting member 40 drives the rotation stopper 30 to push out of the groove 21 and partially insert it into the through hole 13, and then abuts against the outer circumference of the rotation member 50, Then, the rotation stopper 30 restricts the rotation of the knob 20 at this time.
  • the control circuit After the user inputs the correct signal, the control circuit provides current to the driving device 40, and the driving device 40 drives the rotating member 50 to rotate until the stop member is turned off. 30 pushes out the through hole 13, then the user can freely turn the knob 20 to unlock. Thereafter, after a preset time period, the driving device 40 drives the rotating member 50 to reverse. In addition, the user turns the knob 20 to reset it. Under the action of the reset member 40, the anti-rotation member 30 pushes out the groove 21 and inserts it into the through hole 13 again. In, locked again.
  • FIG. 19 a partial structure of the third embodiment of the present invention is shown, which shows that the third embodiment is different from the above-mentioned second embodiment in:
  • the above-mentioned driving device 60 is a motor and a gear (or gear set) connected by transmission.
  • the driving device may also be a transmission connected motor and worm gear structure, or other devices or structures capable of driving the rotating member 50 to rotate.
  • the present invention provides the anti-rotation member 30, the resetting member 40 and the rotating member 50, and the driving device 60 drives the rotating member 50 to rotate to realize the axial movement of the anti-rotation member 30 in the through hole 13 so as to prevent rotation.
  • the member 30 restricts or allows the rotation of the knob 20 to achieve the purpose of locking or unlocking the lock.
  • the driving device 60 only needs to drive the rotating member 50 to rotate, achieving the effects of energy saving, power saving, and power consumption reduction, and the battery of the product Have a longer service life.
  • the rotating part 50, the driving device 60, and the rotation stop part 30 of the present invention can realize a miniaturized design and simplify the structure, thereby reducing the production cost of the product and further reducing the energy consumption.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

本发明公开一种新型电子锁结构，包括具有安装腔和安装孔的主体、旋钮、止转件、复位件、设置在安装腔内的转动件和驱动装置、以及控制电路；安装孔的侧壁设置有通孔，以连通安装腔和安装孔；旋钮安装在安装孔中，并可相对安装孔转动以实现上锁或解锁，其外周设置有与通孔对应设置的凹槽；止转件的两端分别活动配合在通孔和凹槽中，以限制旋钮转动；复位件用于使止转件复位至限制旋钮转动的状态；转动件与止转件相对设置，驱动装置用于驱动转动件转动，实现止转件可在通孔中做轴线运动，以使旋钮可转动；控制电路用于控制驱动装置的工作状态。本发明在工作过程中驱动装置仅需驱动转动件转动，实现节能省电、降低功耗的效果。

Description

一种新型电子锁结构 技术领域
本发明涉及电子锁领域，特别是指一种新型电子锁结构。
 背景技术
电子锁是通过电路实现控制，通常内部都设置有电机，由控制电路发送信号控制电机的工作状态，使电机驱动锁具实现解锁或者上锁。
而现有的电子锁大多体积较大，并且在开锁时所需驱动电机的电流较大，消耗的功率也较大，这就使得目前的电子锁不适合做挂锁或小型锁。
 技术问题
本发明的目的在于提供一种新型电子锁结构，实现节能省电、降低功耗。
 技术解决方案
为了达成上述目的，本发明的解决方案是：
一种新型电子锁结构，包括具有安装腔和安装孔的主体、旋钮、止转件、复位件、设置在所述安装腔内的转动件和驱动装置、以及控制电路；所述安装孔的侧壁设置有通孔，以连通所述安装腔和安装孔；所述旋钮安装在所述安装孔中，并可相对所述安装孔转动以实现上锁或解锁，其外周设置有与所述通孔对应设置的凹槽；所述止转件的两端分别活动配合在所述通孔和凹槽中，以限制所述旋钮转动；所述复位件用于使所述止转件复位至限制所述旋钮转动的状态；所述转动件与所述止转件相对设置，所述驱动装置用于驱动所述转动件转动，实现所述止转件可在所述通孔中做轴线运动，以使所述旋钮可转动；所述控制电路用于控制所述驱动装置的工作状态。
所述复位件设置在所述止转件和通孔之间，用于驱动所述止转件顶出所述通孔并插入所述凹槽，以限制所述旋钮转动；所述转动件的外周设置有让位槽，开锁状态时，所述驱动装置驱动所述转动件转动并使所述让位槽与所述通孔相对，以让位所述止转件在所述通孔中做轴线运动。
所述让位槽的深度满足，所述止转件插入所述让位槽时所述止转件的端部不突出所述安装孔的侧壁。
所述通孔的侧壁设置有一圈第一凸缘，所述止转件的外周设置有一圈第二凸缘，所述复位件的两端分别抵靠所述第一凸缘和第二凸缘。
所述凹槽为弧形槽，所述止转件的端部为球面。
所述转动件的外周还设置有配合面，上锁状态时，该配合面与所述通孔相对并限制所述止转件的轴线运动。
所述复位件设置在所述止转件和凹槽之间，用于驱动所述止转件顶出所述凹槽，并随着所述旋钮的转动插入所述通孔中，以限制所述旋钮转动；所述转动件的转动使得所述止转件部分配合在所述通孔中或完全脱出。
所述转动件为凸轮，其最大行程满足将所述止转件顶出所述通孔以使所述旋钮自由转动，其最小行程满足所述止转件插入所述通孔以限制所述旋钮的转动。
所述转动件的外周设置有凸出部和凹陷部，所述凸出部的周面绕所述转动件一圈并与所述凹陷部连接，以使两者产生高度差，该凸出部与所述止转件接触时，所述止转件脱出所述通孔。
所述驱动装置为微型电机。
所述驱动装置为传动连接的电机和齿轮结构。
所述驱动装置为传动连接的电机和蜗杆涡轮结构。
所述复位件为弹簧。
 有益效果
采用上述技术方案后，本发明通过设置止转件、复位件和转动件，并由驱动装置驱动转动件转动以实现止转件在通孔中的轴线运动，以使止转件限制或允许旋钮旋转，达到锁具上锁或解锁的目的，在产品的工作过程中驱动装置仅需驱动转动件转动，实现节能省电、降低功耗的效果，使得产品的电池拥有更长的使用寿命。
此外，当驱动装置为微型电机时，本发明的转动件、驱动装置、止转件可以实现小型化设计、简化结构，以此降低产品的生产成本，并进一步降低能耗。
 附图说明
图1为本发明第一实施例的立体图；
图2为本发明第一实施例上锁状态的主视图；
图3为图2中A-A向的剖视图；
图4为图3中B-B向的剖视图；
图5为本发明第一实施例上锁状态的部分结构立体图及局部放大图；
图6为本发明第一实施例旋钮的立体图；
图7为本发明第一实施例转动件的立体图；
图8为本发明第一实施例解锁状态的A-A向剖视图
图9为本发明第一实施例解锁状态的B-B向剖视图；
图10为本发明第一实施例解锁状态的部分结构立体图及局部放大图；
图11为本发明第二实施例旋钮、止转件和复位件的立体图；
图12为本发明第二实施例转动件的立体图；
图13为本发明第二实施例上锁状态的A-A向剖视图
图14为本发明第二实施例上锁状态的B-B向剖视图；
图15为本发明第二实施例上锁状态的部分结构立体图；
图16为本发明第二实施例上锁状态的A-A向剖视图
图17为本发明第二实施例上锁状态的B-B向剖视图；
图18为本发明第二实施例上锁状态的部分结构立体图；
图19为本发明第三实施例部分结构的立体图；
附图标号说明：主体10；安装腔11；安装孔12；通孔13；第一凸缘131；旋钮20；凹槽21；止转件30；第二凸缘31；复位件40；转动件50；让位槽51；配合面52；凸出部53；凹陷部54；驱动装置60。
 本发明的实施方式
为了进一步解释本发明的技术方案，下面通过具体实施例来对本发明进行详细阐述。
本发明为一种新型电子锁结构，包括具有安装腔11和安装孔12的主体10、旋钮20、止转件30、复位件40、设置在安装腔11内的转动件50和驱动装置60，以及控制电路（图中未示出）。
上述安装孔12的侧壁设置有通孔13，以连通安装腔11和安装孔12。
上述旋钮20安装在安装孔12中，并可相对安装孔12转动以实现上锁或解锁，其外周设置有与通孔13对应设置的凹槽21。
上述止转件30的两端分别活动配合在通孔13和凹槽21中，以限制旋钮20转动。
上述复位件40用于使止转件30复位至限制旋钮20转动的状态。
上述转动件50与止转件30相对设置。
上述驱动装置60用于驱动转动件50转动，实现止转件30可在通孔13中做轴线运动，以使旋钮20可转动。
上述控制电路用于控制驱动装置60的工作状态。
参考图1至图10所示，示出了本发明的第一实施例。
上述复位件40设置在止转件30和通孔13之间，用于驱动止转件30顶出通孔13并插入凹槽21，以限制旋钮20转动；转动件50的外周设置有让位槽51，开锁状态时，驱动装置60驱动转动件50转动并使让位槽51与通孔13相对，以让位止转件30在通孔13中做轴线运动。
上述通孔13的侧壁设置有一圈第一凸缘131，止转件30的外周设置有一圈第二凸缘31，复位件40的两端分别抵靠第一凸缘131和第二凸缘31，以完成复位件40的安装。
上述凹槽21为弧形槽，止转件30的端部为球面，以实现两者表面的顺滑配合，提高用户转动旋钮20时的手感。
上述驱动装置60为微型电机，具备节能、功耗小的特点。
上述复位件40为弹簧，或者其它具备弹性的元件。
上述让位槽51的深度满足止转件30插入让位槽51时其端部不突出安装孔12的侧壁，以避免对旋钮20的转动产生阻力。
上述转动件50的外周还设置有配合面52，上锁状态时，该配合面52与通孔13相对并限制止转件30的轴线运动。
上述安装孔12贯穿主体10的正反面，在具体应用时，正面为面向用户的一面，反面为实现解锁或上锁的一面。
参考图3至图5所示，为第一实施例的上锁状态，复位件40驱动止转件30部分顶出通孔13并插入凹槽21中，则此时止转件30限制旋钮20的转动。
参考图8至图10所示，为第一实施例的解锁状态，当用户输入正确的信号后，控制电路给驱动装置60提供电流，则驱动装置60带动转动件50旋转，直至将让位槽51与通孔13相对，形成止转件30的移动空间，当转动旋钮20，止转件30沿凹槽21的表面滑动直至脱离凹槽21并完全插入让位槽51，则用户可以自由转动旋钮20开锁。需再次上锁时，用户回旋旋钮20使其复位，复位件40再次驱动止转件30插入凹槽21，以完成上锁，并且在预设的时长后，驱动装置60带动转动件50反转，使得让位槽51不再对准通孔13。
参考图11至图18所示，示出了本发明的第二实施例，其与第一实施例的区别之处在于旋钮20和转动件50的结构，以及止转件30和复位件40的配合位置。
第二实施例中，凹槽21为深度不低于止转件30高度的负空间结构。
上述复位件40设置在止转件30和凹槽21之间，用于驱动止转件30顶出凹槽21并随着旋钮20的转动插入通孔13中，以限制旋钮20转动；转动件50的转动使得止转件30部分配合在通孔13中或完全脱出。
上述转动件50为凸轮，其最大行程满足将止转件30顶出通孔13以使旋钮20自由转动，其最小行程满足止转件30插入通孔13以限制旋钮20的转动。
上述转动件50的外周设置有凸出部53和凹陷部54，凸出部53的周面绕转动件50一圈并与凹陷部54连接，以使两者产生高度差，该凸出部53与止转件30接触时，止转件30脱出通孔13。
参考图13至图15所示，为第二实施例的上锁状态，复位件40驱动止转件30顶出凹槽21并部分插入通孔13中，再抵靠在转动件50的外周，则此时止转件30限制旋钮20的转动。
参考图16至图18所示，为第二实施例的解锁状态，当用户输入正确的信号后，控制电路给驱动装置40提供电流，则驱动装置40带动转动件50旋转，直至将止转件30推出通孔13，则此时用户可以自由转动旋钮20开锁。此后，在预设的时长后，驱动装置40带动转动件50反转，此外用户回旋旋钮20使其复位，止转件30在复位件40的作用下，顶出凹槽21再次插入通孔13中，再次上锁。
参考图19所示，示出了本发明第三实施例的部分结构，其体现出第三实施例与上述第二实施例的不同之处在于：
上述驱动装置60为传动连接的电机和齿轮（或齿轮组）。此外，驱动装置还可以是传动连接的电机和蜗杆涡轮结构，或其它能够驱使转动件50转动的装置或结构。
通过上述结构，本发明通过设置止转件30、复位件40和转动件50，并由驱动装置60驱动转动件50转动以实现止转件30在通孔13中的轴线运动，以使止转件30限制或允许旋钮20旋转，达到锁具上锁或解锁的目的，在产品的工作过程中驱动装置60仅需驱动转动件50转动，实现节能省电、降低功耗的效果，使得产品的电池拥有更长的使用寿命。
此外，当驱动装置60为微型电机时，本发明的转动件50、驱动装置60、止转件30可以实现小型化设计、简化结构，以此降低产品的生产成本，并进一步降低能耗。
上述实施例和图式并非限定本发明的产品形态和式样，任何所属技术领域的普通技术人员对其所做的适当变化或修饰，皆应视为不脱离本发明的专利范畴。

Claims (13)

  1. 一种新型电子锁结构，其特征在于包括：
    具有安装腔和安装孔的主体，所述安装孔的侧壁设置有通孔，以连通所述安装腔和安装孔；
    旋钮，安装在所述安装孔中，并可相对所述安装孔转动以实现上锁或解锁，其外周设置有与所述通孔对应设置的凹槽；
    止转件，其两端分别活动配合在所述通孔和凹槽中，以限制所述旋钮转动；
    复位件，用于使所述止转件复位至限制所述旋钮转动的状态；
    设置在所述安装腔内的转动件和驱动装置，所述转动件与所述止转件相对设置，所述驱动装置用于驱动所述转动件转动，实现所述止转件可在所述通孔中做轴线运动，以使所述旋钮可转动；
    以及控制电路，用于控制所述驱动装置的工作状态。
  2. 如权利要求1所述的一种新型电子锁结构，其特征在于：
    所述复位件设置在所述止转件和通孔之间，用于驱动所述止转件顶出所述通孔并插入所述凹槽，以限制所述旋钮转动；所述转动件的外周设置有让位槽，开锁状态时，所述驱动装置驱动所述转动件转动并使所述让位槽与所述通孔相对，以让位所述止转件在所述通孔中做轴线运动。
  3. 如权利要求2所述的一种新型电子锁结构，其特征在于：
    所述让位槽的深度满足，所述止转件插入所述让位槽时所述止转件的端部不突出所述安装孔的侧壁。
  4. 如权利要求2所述的一种新型电子锁结构，其特征在于：
    所述通孔的侧壁设置有一圈第一凸缘，所述止转件的外周设置有一圈第二凸缘，所述复位件的两端分别抵靠所述第一凸缘和第二凸缘。
  5. 如权利要求2所述的一种新型电子锁结构，其特征在于：
    所述凹槽为弧形槽，所述止转件的端部为球面。
  6. 如权利要求2所述的一种新型电子锁结构，其特征在于：
    所述转动件的外周还设置有配合面，上锁状态时，该配合面与所述通孔相对并限制所述止转件的轴线运动。
  7. 如权利要求1所述的一种新型电子锁结构，其特征在于：
    所述复位件设置在所述止转件和凹槽之间，用于驱动所述止转件顶出所述凹槽，并随着所述旋钮的转动插入所述通孔中，以限制所述旋钮转动；所述转动件的转动使得所述止转件部分配合在所述通孔中或完全脱出。
  8. 如权利要求7所述的一种新型电子锁结构，其特征在于：
    所述转动件为凸轮，其最大行程满足将所述止转件顶出所述通孔以使所述旋钮自由转动，其最小行程满足所述止转件插入所述通孔以限制所述旋钮的转动。
  9. 如权利要求8所述的一种新型电子锁结构，其特征在于：
    所述转动件的外周设置有凸出部和凹陷部，所述凸出部的周面绕所述转动件一圈并与所述凹陷部连接，以使两者产生高度差，该凸出部与所述止转件接触时，所述止转件脱出所述通孔。
  10. 如权利要求1所述的一种电子锁结构，其特征在于：
    所述驱动装置为微型电机。
  11. 如权利要求1所述的一种电子锁结构，其特征在于：
    所述驱动装置为传动连接的电机和齿轮结构。
  12. 如权利要求1所述的一种电子锁结构，其特征在于：
    所述驱动装置为传动连接的电机和蜗杆涡轮结构。
  13. 如权利要求1所述的一种电子锁结构，其特征在于：
    所述复位件为弹簧。
PCT/CN2019/130095 2019-12-30 2019-12-30 一种新型电子锁结构 WO2021134290A1 (zh)

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CN2242303Y (zh) * 1995-10-13 1996-12-11 北京亿鑫企业发展总公司 电子密码锁的开启装置
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CN106567622A (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 便捷型电子锁
CN206110857U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 传动机构及包含此传动机构的电子锁
CN206110874U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 带控制机构的电子锁
CN206110869U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 便捷型电子锁
CN110499956A (zh) * 2019-09-27 2019-11-26 陈海英 一种电子锁的外把手锁装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2242303Y (zh) * 1995-10-13 1996-12-11 北京亿鑫企业发展总公司 电子密码锁的开启装置
KR100763885B1 (ko) * 2006-09-14 2007-10-05 주식회사 바이오엔터 도어록 장치
CN101153524A (zh) * 2006-09-29 2008-04-02 李宝坚 一种电子锁锁定装置
EP3000951A1 (en) * 2014-09-24 2016-03-30 Vemus Endustriyel Elektronik Sanayi Ve Ticaret Limited Sirketi Easily managed electronic cabinet lock
CN106567622A (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 便捷型电子锁
CN206110857U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 传动机构及包含此传动机构的电子锁
CN206110874U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 带控制机构的电子锁
CN206110869U (zh) * 2016-10-14 2017-04-19 东莞小盾智能科技有限公司 便捷型电子锁
CN110499956A (zh) * 2019-09-27 2019-11-26 陈海英 一种电子锁的外把手锁装置

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