CN1114999A

CN1114999A - Separable hinge

Info

Publication number: CN1114999A
Application number: CN 94107842
Authority: CN
Inventors: 林聪吉
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-07-11
Filing date: 1994-07-11
Publication date: 1996-01-17

Abstract

The hinge separable by pulling up has a seat fixed to furniture board and has a pin or convex block at its one end to be hooked by connecting plate and a connecting edge to be hooked by action block pivoted to connecting plate having elastic part for resetting the action block. Said connecting plate and pivoting arm have own screw bolt and lock slot for locking to each other.

Description

Separable hinge

The invention relates to a kind of hinge for furniture, particularly about a kind of separable hinge.

In the U.S. the 5th, 105, in No. 506 patents, a kind of hinge that can simple and easy separation is to include members such as seat cushion, hook plate, pivotal arm, utilizes the axle of seat cushion attached for the direct hook of hook of hook plate, and be buckled in the massif bottom of seat cushion with the lip limit of the set binding block of hook plate, form hook plate and seat cushion incorporates, and with being rotated of opening, with the wing of pin compressing binding block, the lip limit of binding block is separated with the massif bottom of seat cushion, facilitate hook plate to separate with seat cushion.The opening of this kind structure is into the wing of indirect mode by pin compressing binding block, and the rotation by binding block makes the lip limit become to separate with seat cushion again, and its structure is slightly complicated, therefore, pulls opening and just needs bigger strength.

Purpose of the present invention is overcoming above-mentioned shortcoming, so that a kind of different structure to be provided, this hinge can be pressed by separation easily.

According to a kind of separable hinge provided by the invention, it mainly is made up of seat cushion, junction plate and pivotal arm, pivotal arm is established the hole with seat and is fixed on the furniture door for setting elements such as screws, pivotal arm has bolt and draw-in groove, can be mutually the clip locking with the draw-in groove and the bolt of junction plate, it is characterized in that seat cushion is provided with for setting element is fixed in hole on the furniture wall, and an end is provided with the pin or the projection of protrusion, and end is provided with snapping lip limit in addition; Junction plate one end establish can with the pin or the attached pin of projection hook of seat cushion, end is established for the movable axis hole that articulates a movable block of pivot connecting element in addition, movable block establish one can by press by handle, it rotates according to pivot connecting element, and be provided with one can be attached or the barb that separates with the snapping lip limit hook of seat cushion, it also is provided with hole, a cave, when hole, cave content is gone into movable block pressure disappearance, its reset force can make the flexible member on the attached seat cushion snapping of barb hook lip limit, and this flexible member one end withstands on bottom, hole, cave, and end withstands on the junction plate top inner wall in addition.

Now be described with reference to the accompanying drawings structure of the present invention and specific embodiment thereof.

Fig. 1 is a three-dimensional exploded view of the present invention.

Fig. 2 is an elevation cross-sectional view of the present invention.

Fig. 3 is the local action diagram one of amplifying of Fig. 2.

Fig. 4 is the local action diagram two of amplifying of Fig. 2.

Please read shown in Figure 1ly, the present invention includes members such as seat cushion 1, junction plate 2, pivotal arm 3.

Seat cushion 1 passes for setting elements such as screws with hole 11, make seat cushion 1 can be fixed on the wall of furniture, these seat cushion 1 one ends are provided with the pin or the projection 12 of protrusion, and are attached for pin 21 hooks of junction plate 2, seat cushion 1 end in addition is provided with snapping lip limit 13, supplies the barb 241 hooks knot of the movable block 24 of junction plate 2.

Junction plate 2 one ends are established the projection 12 that pin 21 can be hooked in seat cushion 1, but junction plate 2 end in addition is provided with axis hole 22 supply and marketing, pivot connecting elements such as the axle 23 movable movable blocks 24 that articulate, movable block 24 has a handle 243 to be pulled by pressure, make a barb 241 can be hooked in the snapping lip limit 13 of seat cushion 1 or separately, movable block 24 is provided with hole, cave 242, hole, cave 242 can hold into a flexible member 25, and these flexible member 25 1 ends withstand on 242 bottoms, hole, cave, end can withstand on the inwall 20 at junction plate 2 tops in addition, after making movable block 24 according to pivot connecting element 23 rotations, flexible member 25 can be compressed, and can drive movable block 24 by resetting of flexible member 25 and reset.

Pivotal arm 3 can be various hinge of the prior art, it can be combined in junction plate 2, and be mutually slotting knot with a bolt 31 and draw-in groove 32 draw-in groove 26 and bolts 27 mutual and junction plate 2, by screwing of

bolt

31,27, make pivotal arm 3 and junction plate 2 strong bonded, pivotal arm 3 is established hole 34 with seat 33 and is combined on the furniture door for setting element.

Please read shown in Figure 2, it is a combination section situation of the present invention, at this moment, seat cushion 1 is to be fixed on the furniture wall, junction plate 2 is mutually clip by

bolt

31,27 with draw-in groove 26,32 with pivotal arm 3 and combines, and junction plate 2 is hooked in the projection 12 of seat cushion 1 again with pin 21, and is hooked in the snapping lip limit 13 of seat cushion 1 with the barb 241 of movable block 24.

Please read shown in Figure 3, when the handle 243 of movable block 24 was made progress opening, movable block 24 separated the barb 241 and the snapping lip limit 13 of seat cushion 1 according to pivot connecting element 23 rotations, therefore, the pin 21 of junction plate 2 can be easily separates (as shown in Figure 4) with the projection 12 of cushion 1.

The present invention only needs to pull on the handle 243 to movable block 24 in use, gets final product so that barb 241 separates easily with snapping lip limit 13; And when the power of pulling of handle 243 was discharged, the action 24 reset force effects that can be subjected to flexible member 25 of determining made barb 241 rapid reseting hooks on snapping lip limit 13, use very convenient.

Claims

A kind of separable hinge, it mainly is made up of seat cushion, junction plate and pivotal arm, pivotal arm is established the hole with seat and is fixed on the furniture door for setting elements such as screws, pivotal arm has bolt and draw-in groove, can be mutually the clip locking with the draw-in groove and the bolt of junction plate, it is characterized in that seat cushion is provided with for setting element is fixed in hole on the furniture wall, and an end is provided with the pin or the projection of protrusion, and end is provided with snapping lip limit in addition; Junction plate one end establish can with the pin or the attached pin of projection hook of seat cushion, end is established for the movable axis hole that articulates a movable block of pivot connecting element in addition, movable block establish one can by press by handle, it rotates according to pivot connecting element, and be provided with one can be attached or the barb that separates with the snapping lip limit hook of seat cushion, it also is provided with hole, a cave, when hole, cave content is gone into movable block pressure disappearance, its reset force can make the flexible member on the attached seat cushion snapping of barb hook lip limit, and this flexible member one end withstands on bottom, hole, cave, and end withstands on the junction plate top inner wall in addition.