Hinged type sliding door system

A technology of push-pull and door devices, which is applied to the suspension device of the wing leaf, the arrangement of windows/doors, and the wing leaf, etc., which can solve the problems of difficult and cumbersome cleaning of the double-wire door frame, and achieve easy cleaning and maintenance, and structural simple effect
CN102046908BInactive Publication Date: 2012-08-08具齐宣
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
具齐宣
Publication Date
2012-08-08
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to a hinged type sliding door system which can make a plurality of doors aligned on the same line in conjunction with a rail having a uniform structure rotate in an outward / inward direction to be completely open or closed. A hinged type sliding door system of the present invention comprises vertically parallel, spaced-apart rails, and a plurality of doors aligned on the rail to slide along one side, wherein the rail has a dual structure of a preset depth formed at the central region in the longitudinal direction, the dual structure guide groove having a lateral surface being sawtoothed to a preset height so as to form a coupling portion and a lock portion, and wherein the door includes: a moving member provided to the bottom to facilitate the movement of the door on the rail; a binding member having an outer rim in the form of a sprocket, the binding member being insertedly coupled into the coupling portion of the guide groove in the rail to be rotatable with respect to a rotation axis; and a locking member vertically moving to enter or leave from the locking portion of the guide groove in the rail to control deviation from the rail as well as rotation, the door being completely opened or closed by rotating with respect to the rotation axis of the bonding member positioned on one side of the door.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a door device that opens and closes in a push-pull manner, and more specifically, relates to a door device that is combined with a slide rail having a single structure and arranged on the same straight line to move a plurality of doors that are rotated in the opening and closing direction to realize closing. Open type sliding door device. Background technique

[0002] Generally, the structures of door devices including windows can be divided into push-pull doors that open and close by lateral movement and open-close doors that open and close by longitudinal movement.

[0003] The opening and closing door has the characteristics of being easy to open and close by pushing outward or pulling inward around the rotation axis. Therefore, it is often used in the form of a normal door at a frequent entrance and exit, but when it is used in the form of a window , There are disadvantages of poor thermal insulation and sound insu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More