Door lock having simple installation process and suitable for passage and bathroom doors
OwnerWen-Ching Hsiehinventor
Life of this patent
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Abstract
A door lock having a simple installation process and suitable for passage and bathroom doors includes a handle, a variant axis, a locating tray, a spring, a locking member, a spring plate and a locating plate. The variant axis is placed into an axis of the locating plate. The spring is pre-placed into a central space of the variant axis. The locking member is installed into the variant axis, followed by wedging in the spring plate and the locating plate. The aforesaid structure simplifies a prior invention having three elements to two elements, thereby providing a simple installation process.
Claims4
A door lock having a simple installation process and suitable for passage and bathroom doors, comprising:
- a variant axis, which has one end thereof embedded to a handle and fixed to a locating tray to fasten the structure to the handle, the other end thereof wedged into a rivet opening of a locating plate using variant axis rivet pins, and a center section thereof provided with a central hole having an accommodating space for insertion;
- a locating tray having a central axis opening for inserting through the variant axis, and screw connecting columns for fastening inner-end elements in conjunction with screws;
- a spring pre-placed into the variant axis central hole;
- a locking member, which has one end thereof placed into the central hole of the variant axis, the other end thereof penetrated through the locating plate in an exposed manner to be further joined with a lock bolt when assembled, and a recess at a side thereof;
- and
- a locating plate, which facilitates the locking member to insert through, and has four rivet openings at a periphery thereof and a central rectangular hole with eccentric effects.
Dependencies are inferred from the claim text.