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1. 发明授权

US09809998B2 Lock 有权
公开(公告)号：US09809998B2
公开(公告)日：2017-11-07
申请号：US14915163
申请日：2015-04-19
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo Lai
IPC分类号： E05B37/00 , E05B65/52
CPC分类号： E05B37/0034 , E05B37/0096 , E05B65/52
摘要： A lock comprises an upper casing and a base plate connected to each other; between the upper casing and the base plate there is an accommodation space in which the locking device is. The locking device consists of a locking hook coordinated with the receiving hole at the top surface of the upper casing and a control unit to control the movement of the locking hook. The locking hook has a hook portion which can access the bottom end of the receiving hole and a connecting portion controlled by the control unit. At the left side of the receiving hole which the hook portion faces to, there is a side plate comprising an inclined upper part and a vertical part at the lower end, and the inclined part tilt outward towards the top surface of the receiving hole for locking two zipper pull tabs together conveniently.

2. 发明授权

US09714526B2 Code combination lock 有权
公开(公告)号：US09714526B2
公开(公告)日：2017-07-25
申请号：US14914613
申请日：2015-04-27
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo Lai
IPC分类号： E05B37/00 , E05B37/20 , E05B65/52 , E05B37/12 , E05B37/16
CPC分类号： E05B37/0034 , E05B37/12 , E05B37/16 , E05B37/20 , E05B65/52
摘要： A code combination lock comprises a lock body whereto a first latch hook and a second latch hook are connected, a first catch 18 fixed in the first opening direction of the case, a second catch 19 fixed in the second opening direction of the case. When locked, the first latch hook engages with the first catch and the second latch hook engages with the second catch. The code combination lock further comprises a push module, a drive module, a lock blade and a code module. The code module is arranged to push the lock blade to fix or unfix the push module such that the push module could push the drive module to lock/unlock. With this kind of code combination lock, one can lock/unlock without having to put in code repeatedly.

3. 发明申请

US20160356063A1 A Simple Mechanical Lock 审中-公开
标题翻译：一个简单的机械锁
公开(公告)号：US20160356063A1
公开(公告)日：2016-12-08
申请号：US14915588
申请日：2015-04-19
申请人： YIFENG MANUFACTURING CO., LTD.
发明人： Leo LAI
IPC分类号： E05B73/00 , E05B17/20
CPC分类号： E05B73/00 , E05B17/2011 , E05B67/36
摘要： A simple mechanical lock comprises a lock shell and a lock rod. The lock shell has a lock part, a lock block and a lock core inside. One end of the lock rod is a lock hook, and the other end of the lock rod is provided with a locking device. The lock core is provided with a withstanding convex block, and said lock block is provided with an unlock groove for the insertion of said withstanding convex block to lock and unlock.
摘要翻译：简单的机械锁包括锁壳和锁杆。锁壳内有锁定部分，锁定块和锁芯。锁杆的一端是锁钩，锁杆的另一端设有锁定装置。锁芯设置有一个凸出的凸块，并且所述锁定块设置有用于插入所述承受凸块以锁定和解锁的解锁凹槽。

4. 发明申请

US20160215523A1 A Mechanical Composite Lock 审中-公开
标题翻译：机械复合锁
公开(公告)号：US20160215523A1
公开(公告)日：2016-07-28
申请号：US14914862
申请日：2015-04-19
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo LAI
IPC分类号： E05B37/00
CPC分类号： E05B37/0034 , E05B35/105 , E05B37/0058 , E05B65/52
摘要： A mechanical composite lock includes a bottom plate and an upper shell, wherein an accommodation space is formed between the bottom plate and the upper shell; the accommodation space is provided with two groups of locking hooks; an inserting hole is formed in the upper shell; two moving pieces are arranged in the accommodation space; the opening directions of the two groups of locking hooks are opposite to each other; a middle transmission mechanism, a lock cylinder device and a password device are arranged in the accommodation space; the middle transmission mechanism is connected with the moving pieces respectively; the accommodation space is provided with a moving space; the lock cylinder device and the password device are respectively connected with the middle transmission mechanism; the lock can be opened at one time through the lock cylinder device and can also be sequentially opened through the password device.
摘要翻译：机械复合锁包括底板和上壳，其中在底板和上壳体之间形成容纳空间; 容纳空间设有两组锁定钩; 在上壳体中形成插入孔; 两个移动件布置在容纳空间中; 两组锁定钩的打开方向彼此相反; 中间传动机构，锁缸装置和密码装置布置在容纳空间中; 中间传动机构分别与移动件连接; 住宿空间设有移动空间; 锁芯装置和密码装置分别与中间传动机构相连; 锁可以通过锁缸装置一次打开，也可以通过密码装置依次打开。

5. 发明授权

US09845616B2 Lockset 有权
公开(公告)号：US09845616B2
公开(公告)日：2017-12-19
申请号：US14574618
申请日：2014-12-18
申请人： YIFENG MANUFACTURING CO., LTD.
发明人： Leo Lai
IPC分类号： E05B37/00 , E05B55/00 , E05B37/02 , E05B37/12
CPC分类号： E05B37/0034 , E05B35/105 , E05B37/02 , Y10T70/7141
摘要： A lockset comprises an upper shell and a bottom plate which are fixedly connected to each other. An accommodating space is formed between the upper shell and the bottom plate. A jack is provided on the surface of the upper shell. A locking mechanism is provided within the accommodating space. The locking mechanism comprises a locking hook fitted with the jack and a control device for controlling the locking hook to move. The locking hook comprises a hook portion accessible to the underneath of the jack and a connection portion controlled by the control device. When a code is correct, the hook portion may move toward one side of the jack; and, when the code is wrong, the connection portion is limited by the control device, and the hook portion is limited underneath the jack.

6. 发明申请

US20160222697A1 A Lock 有权
标题翻译：一个锁
公开(公告)号：US20160222697A1
公开(公告)日：2016-08-04
申请号：US14915163
申请日：2015-04-19
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo LAI
IPC分类号： E05B37/00
CPC分类号： E05B37/0034 , E05B37/0096 , E05B65/52
摘要： A lock comprises an upper casing and a base plate connected to each other; between the upper casing and the base plate there is an accommodation space in which the locking device is. The locking device consists of a locking hook coordinated with the receiving hole at the top surface of the upper casing and a control unit to control the movement of the locking hook. The locking hook has a hook portion which can access the bottom end of the receiving hole and a connecting portion controlled by the control unit. At the left side of the receiving hole which the hook portion faces to, there is a side plate comprising an inclined upper part and a vertical part at the lower end, and the inclined part tilt outward towards the top surface of the receiving hole for locking two zipper pull tabs together conveniently.
摘要翻译：锁具包括彼此连接的上壳体和底板; 在上壳体和基板之间存在锁定装置所在的容纳空间。锁定装置由与上壳体的上表面处的接收孔配合的锁定钩和用于控制锁定钩的运动的控制单元组成。锁定钩具有可以接近接收孔的底端的钩部和由控制单元控制的连接部。在钩部朝向的接收孔的左侧，具有侧板，该侧板在下端包括倾斜的上部和垂直部分，并且倾斜部分朝向接收孔的顶部表面向外倾斜以用于锁定两个拉链拉扯在一起方便。

7. 发明申请

US20160290008A1 A CODE COMBINATION LOCK 有权
标题翻译：代码组合锁
公开(公告)号：US20160290008A1
公开(公告)日：2016-10-06
申请号：US14914613
申请日：2015-04-27
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo LAI
IPC分类号： E05B37/00 , E05B37/12 , E05B37/16 , E05B65/52
CPC分类号： E05B37/0034 , E05B37/12 , E05B37/16 , E05B37/20 , E05B65/52
摘要： A code combination lock comprises a lock body whereto a first latch hook and a second latch hook are connected, a first catch 18 fixed in the first opening direction of the case, a second catch 19 fixed in the second opening direction of the case. When locked, the first latch hook engages with the first catch and the second latch hook engages with the second catch. The code combination lock further comprises a push module, a drive module, a lock blade and a code module. The code module is arranged to push the lock blade to fix or unfix the push module such that the push module could push the drive module to lock/unlock. With this kind of code combination lock, one can lock/unlock without having to put in code repeatedly.
摘要翻译：代码组合锁包括锁定体，第一闩锁钩和第二闩锁钩连接在一起，固定在壳体的第一打开方向上的第一卡扣18，固定在壳体的第二打开方向上的第二卡扣19。当锁定时，第一闩锁钩与第一卡扣接合，并且第二闩锁钩与第二卡扣啮合。代码组合锁进一步包括推动模块，驱动模块，锁定刀片和代码模块。代码模块被布置成推动锁定刀片以固定或解除推动模块，使得推动模块可以推动驱动模块以锁定/解锁。使用这种代码组合锁，可以锁定/解锁，而不必重复输入代码。

8. 发明申请

US20150330104A1 CODED LOCK 审中-公开
标题翻译：编码锁
公开(公告)号：US20150330104A1
公开(公告)日：2015-11-19
申请号：US14275940
申请日：2014-05-13
申请人： YIFENG MANUFACTURING CO., LTD.
发明人： Leo LAI
IPC分类号： E05B37/00
CPC分类号： E05B35/105 , E05B37/0031 , E05B37/12 , Y10T70/7147
摘要： A coded lock comprises a base plate and a housing which are fixedly connected with each other; the base plate is provided with a password mechanism, a key lock assembly and latch hook assemblies and further includes a clutch block and a push switch; the push switch is connected with the latch hook assemblies; the clutch block is clamped with the push switch and may perform longitudinal movement relative to the push switch; the key lock assembly is provided with a driving rod for driving the clutch block to perform longitudinal movement; the password mechanism is provided with a movable plate which is provided with a clamping groove clamped with the clutch block; the coded lock is provided with an elastic member for pushing the clutch block towards the clamping groove; and in the case of password unlocking, the movable plate moves and pushes the clutch block away from the clamping groove.
摘要翻译：编码锁包括彼此固定连接的基板和壳体; 基板设置有密码机构，钥匙锁组件和闩锁钩组件，还包括离合器块和按钮开关; 按钮开关与闩锁钩组件连接; 离合器块与推动开关夹紧并且可以相对于推动开关执行纵向运动; 钥匙组件设置有用于驱动离合器块的驱动杆以执行纵向移动; 密码机构设置有可动板，该可动板设置有夹持有离合器块的夹紧槽; 所述编码锁具有用于将所述离合器块推向所述夹紧槽的弹性构件; 并且在密码解锁的情况下，可移动板移动并将离合器块推离夹紧槽。

9. 发明申请

US20200011086A1 SUITCASE COMBINATION LOCK 审中-公开
公开(公告)号：US20200011086A1
公开(公告)日：2020-01-09
申请号：US16490025
申请日：2017-12-12
申请人： YIFENG MANUFACTURING CO.,LTD.
发明人： Leo LAI , Jinghui GUO
IPC分类号： E05B37/02 , E05B65/52
摘要： A suitcase combination lock includes a locking element and a password element for controlling the movement of the locking element. Both ends of the password element have the locking element, and a swingable adapter installed between the two locking elements, and the two locking elements are connected to both ends of the adapter respectively, so that the two locking elements can jointly drive the adapter to swing, and the two locking assemblies are linked with each other. The two locking assemblies can move outwardly or inwardly at the same time. If the password is correct, and a position of the suitcase with one of the locking elements is hit, a single locking element cannot be moved easily to prevent a lock hook of the locking element from being rotated, and prevent a lock failure of the locking assembly.

10. 发明申请

US20190085598A1 THIN PADLOCK WITH SIMPLE AND CONVENINENT OPERATION 审中-公开
公开(公告)号：US20190085598A1
公开(公告)日：2019-03-21
申请号：US16084938
申请日：2017-12-14
申请人： YIFENG MANUFACTURING CO., LTD.
发明人： Leo LAI
IPC分类号： E05B65/52 , E05B37/02 , E05B37/00
摘要： A thin padlock with simple and convenient operation includes a lock hook, a lock buckle and a lock cylinder module capable of locking the padlock. The lock cylinder module is embedded into a box; a small portion of the lock cylinder module is protruded from the outer surface of the box, so that the thickness of the padlock protruding to the outside of the box is reduced, and the padlock will not be damage by external forces easily. In an unlock process, the lock cylinder module slides with respect to the box and drives the lock hook to move and be separated from the lock buckle. The lock cylinder module integrates a pressing unlock function to skip the pressing action, thus not just reducing the thickness of the padlock protruding to the outside of the box only, but also allowing users to operate the lock cylinder module by a finger to unlock the padlock and improve the convenience of operating the padlock.

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