Door lock system
A door lock and lock shell technology, applied in the field of locks, can solve the problems of complex internal structure, large thickness and volume of the lock body, etc., and achieve the effects of simplifying the structure, reducing the thickness and volume, and reducing the cost.
Pending Publication Date: 2020-06-23
ZHAOQING CITY ZHISHENG DOOR CONTROL HARDWARE CO LTD
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- Abstract
- Description
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- Application Information
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Problems solved by technology
Generally, the motor is arranged in the lock body, and a transmission structure is correspondingly arranged in the lock body to connect the motor and the deadbolt, so that the internal structure of the lock body is complicated, and the thickness and volume of the lock body are relatively large.
Method used
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Embodiment Construction
[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0026] In the description of the present invention, if the first and the second are described only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating The sequence of the indicated technical features.
[0027] In the description of the present invention, unless otherwise clearly defined, words such as setting, installation, and connection should be understood in a broad sense...
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The invention discloses a door lock system. The door lock system comprises a lock body and a first handle assembly, the lock body comprises a lock shell, a spring bolt assembly and a shifting sleeve,the spring bolt assembly is arranged on the lock shell in a sliding mode so as to stretch out and retract relative to the lock shell, the shifting sleeve is rotationally arranged on the lock shell andconnected with the spring bolt assembly, a lock head and a motor are arranged on the first handle assembly, a shifting block is rotationally arranged on the lock head, the shifting block is connectedwith the shifting sleeve, and an output shaft of the motor is connected with the shifting block so as to drive the shifting block to rotate; and when a matched key is inserted into the lock head, theshifting block can rotate along with the key. By means of the structure, the motor is arranged on the first handle assembly, the motor and a transmission structure specially matched with the motor are not need to be installed on the lock body, the structure of the lock body can be simplified, and the thickness and size of the lock body are reduced.
Description
technical field [0001] The invention relates to the technical field of locks, in particular to a door lock system. Background technique [0002] The door lock usually consists of a handle, a lock body, etc., and structures such as a dead bolt are installed in the lock body. For some electronic door locks, a motor is usually provided to drive the dead bolt to run, so as to achieve the purpose of automatic unlocking and locking. In addition, most of the door locks are also provided with a lock head, so that unlocking and locking can be performed by a key. Generally, the motor is arranged in the lock body, and a transmission structure is correspondingly arranged in the lock body to connect the motor and the deadbolt, so that the internal structure of the lock body is complicated, and the thickness and volume of the lock body are relatively large. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the pri...
Claims
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IPC IPC(8): E05B47/00E05B3/00E05B13/00
CPCE05B47/0012E05B3/00E05B47/026E05B13/004E05B2047/002E05B2047/0069E05B2047/0086E05B2047/0058E05B2035/009E05B1/0015E05B2047/0025E05B59/00G07C9/00944G07C2009/00952
Inventor 陈长才张天长徐燕兵
Owner ZHAOQING CITY ZHISHENG DOOR CONTROL HARDWARE CO LTD