Unlock instant, AI-driven research and patent intelligence for your innovation.

Hinge device

A hinge device, hinge technology, applied in the direction of hinges with pins, construction, door/window fittings, etc.

Inactive Publication Date: 2007-11-21
SUGATSUNE IND CO LTD
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the conventional hinge device has the problem of requiring more elaborate fabrication when connecting the frame-side connector and the door-side connector

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hinge device
  • Hinge device
  • Hinge device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The best mode for carrying out the present invention will be described below with reference to the accompanying drawings.

[0031] 1 to 8 show a first embodiment of the invention. As shown in FIGS. 1 and 2 , the hinge device 1 of this embodiment includes a hinge body 2 . The hinge body 2 is joined to an inner surface of a side wall of a frame (not shown) such as furniture through a base plate (not shown). One end of each of a plurality of (two in this embodiment) arms 3A, 3B is rotatably connected to one end of the hinge main body 2 on the door D side. The frame side link 4 is rotatably connected to the respective other ends of the arms 3A, 3B. An attachment hole Da having a circular cross section is formed in a surface of the door D opposite to the frame, and a pair of positioning holes Db are formed in the vicinity of the attachment hole Da. The door side connector 5 properly positioned by the positioning hole Db is attached to the attachment hole Da. The door D i...

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

PUM

No PUM Login to View More

Abstract

The invention discloses a hinge device comprising a main hinge connecting to the frame and a connecting component which connects to one end of the main hinge and is inserted and fixed to the connecting hole in the door, the door side connecting component sets a first and a second movable board portions, the relevant one end of the first and second movable board portions connect to each other convexly. The angle between the first and the second movable board portions is about 160 DEG. The relevant one end of the first and second movable board portions sets a first inserting portion. When the connecting portion between the first and the second movable board portions is pressed down, the first inserting portion will move apart from each other and insert into the inner circumference surface of the fixing hole on the door. The hinge device of the invention can be connected to the door by a single operation.

Description

technical field [0001] Generally, the present invention relates to a hinge arrangement for use when a door is rotatably attached to a frame, and more particularly, to a hinge arrangement which can be attached to a door by a single operation. Background technique [0002] Generally, such a hinge device includes a hinge body coupled with a frame, a frame-side connector rotatably connected to an end of the hinge body on the door side, and a frame-side connector inserted into an attachment hole formed in the door. door side connectors. When the frame side connector is inserted into the coupling hole and the door side connector is inserted into the coupling hole, the door side connector is fixed to the coupling hole and the frame side connector is connected to the door side connector. In this way, the door is rotatably connected to the frame by hinge means. [0003] As described in Japanese Utility Model Publication No. H06-45021, the door-side coupling has a pair of locking me...

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

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E05D3/06E05D5/02
CPCE05Y2900/20E05D5/0276E05D3/142E05D7/125
Inventor 大嶋一吉
Owner SUGATSUNE IND CO LTD