CN2721828Y

CN2721828Y - Hinge

Info

Publication number: CN2721828Y
Application number: CN 200420089606
Authority: CN
Inventors: 叶国良
Original assignee: SHENGYAN PRECISION INDUSTRY Co Ltd
Current assignee: SHENGYAN PRECISION INDUSTRY Co Ltd
Priority date: 2004-08-30
Filing date: 2004-08-30
Publication date: 2005-08-31
Anticipated expiration: 2014-08-30

Abstract

The utility model relates to a hinge, mainly comprising a hinge base whose one end is pivoted with a fixing piece. The hinge base is provided with a clamping piece which is clamped with an activity plate, one end of the clamping piece is pivoted with a hooking piece, and the hooking piece is provided with a clamping hook which can clamp the side of the activity plate; the outer side surface is provided with a toggle block, and the clamping piece has an extended section which exceeds the outer side surface of the hooking piece; the forcing direction which makes the hooking piece made the pivoting action must from the clamping hook to the toggle block, and the hinge base and the activity plate can be both made to disengage a hooking position state; when the hinge is arranged on the door board of a cabinet, even if the relative articles in the cabinet are removed when the articles are taken out, the removed articles can not touch the outer side surface of the clamping piece, and the touching forcing direction is different from the forcing direction which can make the hooking piece pivot, so the door board dropping from the cabinet can be prevented.

Description

Hinge

Technical field

The utility model is a kind of hinge, refers to especially a kind of door-plate is articulated on the various cabinet tool, make this door-plate can be in the cabinet tool rotary opening and closing, and hinge with fast demountable function.

Background technology

Traditional is used for as kitchen cabinet, wardrobe ... wait the hinge arrangement of various cabinet tool, mainly in order to connect door-plate and cabinet tool body respectively, relies on the mutual pivot joint between door-plate and cabinet tool, makes door-plate can rotate and carry out switching motion in the cabinet tool.

See also shown in Figure 6ly, conventional hinge mainly is made up of hinge seat 3 and activity template 4.Hinge seat 3 one sides are provided with for the activity template 4 clampings shackle member 30 on it, but and be pivoted pivotal action and connect the stator 31 of door-plate of hinge seat 3 one ends, in addition end be pivoted one have a grab 321 collude gripping member 32, this colludes gripping member 32 and forms press section 322 towards the other end of grab 32, the application of force direction that makes this pivot that colludes gripping member 32 is the direction of self-pressing portion 322 towards stator 31, carries out the application of force in " pushing " mode.

See also shown in Fig. 7-8, this conventional hinge is when reality is used, the stator 31 of hinge seat 3 can connect a door-plate 5, and activity template 4 can be arranged at body 6 internal faces of various cabinet tool, and the shackle member 30 of activity template 4 with hinge seat 3 interconnected, and utilize the grab 321 collude gripping member 32 to collude to be held in activity template 4 sides, on cabinet tool body 6, to come off in order to prevent door-plate 5, make this door-plate 5 can be in the cabinet tool spinning movement reach the function of keying.

Door-plate 5 is changed or during operation such as maintenance when desiring to take off, can directly push the press section 322 of colluding gripping member 32, order is colluded grab 321 disengagings of gripping member 32 and is held positioning states with colluding of activity template 4 sides, at this moment, door-plate 5 directly can be taken off from cabinet tool body 6 together with hinge seat 3.

See also shown in Figure 9, though the aforementioned conventional hinge can provide the function of quickly dismantled, but when the article of putting when cabinet tool body 6 inside are too much, the user is in the process that picks and places the inner various article of cabinet tool, affect each article easily, and cause the article displacement of cabinet tool inside, and because this colludes the application of force direction of gripping member 32, for the application of force is pushed towards the direction of stator 31 by self-pressing portion 322, therefore, if inner each article of cabinet tool are affected in the process of displacement, when touching aforementioned press section 322 of colluding gripping member 32 accidentally, because the application of force direction of article application of force direction that moves and the pivotal action of colluding gripping member 32 is identical, so very likely gripping member 32 pivotal action are colluded in order, and then cause the state of holding that colludes of 4 of its grab 321 and activity templates to get loose, force door-plate 5 on cabinet tool body 6, to come off, therefore, except that door-plate 5 causes the damage because of collision when coming off easily, also may injure the user by a crashing object because of door-plate 5 drops, generally speaking, conventional hinge has the not good shortcoming of safety.

Summary of the invention

Therefore, for improving the shortcoming of aforementioned conventional hinge, a kind of hinge is designed in the design people's research and development, even so that touching of a kind of article of being put because of cabinet tool inside to be provided, can prevent effectively that also the situation that door-plate comes off arbitrarily from taking place, and is its main creation purpose.

For reaching aforementioned creation purpose, the utility model provides a kind of hinge, mainly form by hinge seat and activity template, this hinge seat one end stator that is pivoted, and be provided with for the activity template clamping shackle member on it, shackle member is pivoted with respect to the in addition end of stator and colludes gripping member, collude gripping member inside flexible member is set, its corresponding activity template direction forms can collude the grab that is held in its side, colluding gripping member is lateral surface with respect to the in addition side of stator, lateral surface is provided with the slide block that extends towards the side in addition of stator, this shackle member has the extension that exceeds the lateral surface that colludes gripping member, make the application of force direction of the pivotal action of colluding gripping member, thereby for towards the direction of slide block this slide block being carried out the application of force from grab.

Combination by said structure, desire to make this to collude the application of force direction of gripping member pivotal action, must carry out the application of force towards the direction of slide block from grab, hinge seat and activity template are broken away between the two collude and hold positioning states, and the extension of this shackle member is to exceed the lateral surface that colludes gripping member, therefore, in the process of the article of user in picking and placeing the cabinet tool, when being other article generation displacement of order, the article that move also can't directly touch the lateral surface of this shackle member, and the application of force direction that it touches also is different to make and colludes the application of force direction that gripping member pivots, and comes off on cabinet tool body arbitrarily so effectively prevent door-plate.

The accompanying drawing summary

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

Fig. 2 is a floor map of the present utility model.

Fig. 3 colludes the partial sectional view of gripping member for the utility model.

Fig. 4 is that user mode of the present utility model is with reference to figure one.

Fig. 5 is that user mode of the present utility model is with reference to figure two.

Fig. 6 is the three-dimensional exploded view of conventional hinge.

Fig. 7 is that the user mode of conventional hinge is with reference to figure one.

Fig. 8 is that the user mode of conventional hinge is with reference to figure two.

Schematic diagram when Fig. 9 comes off for conventional hinge is applied to the cabinet tool.

The specific embodiment

Relevant concrete enforcement design of the present utility model, see also shown in Fig. 1-2, the utility model hinge mainly comprises a hinge seat 1, and one and this hinge seat 1 activity template 2 of clamping mutually, these hinge seat 1 one ends pivotable stator 10 that is pivoted, it is provided with for the shackle member 11 of these activity template 2 clampings on it towards activity template 2 one sides, and shackle member 11 is pivoted with respect to the end in addition of stator 10 and colludes gripping member 13.

Please cooperate and consult shown in Fig. 3-4, this colludes gripping member 13 inner settings can make the flexible member 14 that colludes gripping member 13 pivot back tools recurrence locating effects, collude the grab 131 of gripping member 13 corresponding activity template 2 directions formation towards stator 10, grab 131 can collude and be held in activity template 2 sides, colluding gripping member 13 is lateral surface 132 with respect to the in addition side of stator 10, the slide block 133 that lateral surface 132 is provided with contiguous its articulated section and extends towards the side in addition of stator 10, shackle member 11 has two sections relative extensions 111 that exceed the lateral surface 132 that colludes gripping member 13, the application of force direction that makes this pivot that colludes gripping member 11 is carried out the application of force for from the direction of grab 131 towards slide block 133 in " stirring " mode.

Aforementioned activity template 2 both sides form the first snapping portion 20 respectively and collude the second snapping portion 21 of holding on it for the grab 131 that colludes gripping member 13, two relative locating holes 22 are set between this first,

second snapping portion

20,21, and the shackle member 11 of hinge seat 1 forms the clipping block 112 of the corresponding first snapping portion 20 respectively towards activity template 2 one sides, and can snap in the projection 113 in the locating hole 22 of activity template 2.

The stator 10 of mentioned hinge seat 1 and activity template 2 extend two relative fin 101,23, two relative fins 101,23 respectively and are provided with for screw and wear wherein perforation, and this stator 10 and activity template 2 can be locked on door-plate and the various cabinet tool with screw respectively.

Aforementioned flexible member 14 can be the torque spring that U-shaped shell fragment or coil encircling form etc., wherein, if when adopting the torque spring that coil encircling forms, is difficult for producing elastic fatigue compared to the U-shaped shell fragment.

When reality is used, as Fig. 1, shown in 4 and 5, the stator 10 of hinge seat 1 can be fixedly arranged on the door-plate 5, and activity template 2 is fixedly arranged on the internal face of body 6 of various cabinet tool, the first snapping portion 20 and the locating hole 22 of its activity template 2, then with the clipping block 112 and the projection 113 mutual clampings of hinge seat 1, and utilize the grab 131 that colludes gripping member 13 to collude in the second snapping portion 21 that is held in activity template 2, to prevent that door-plate 5 from coming off on cabinet tool body 6, thereby both can articulate door-plate 5 and cabinet tool body 6 mutually, and door-plate 4 can pass through the pivot joint effect of stator 10 and hinge seat 1 one ends, and rotates to carry out switching motion in the cabinet tool.

In addition door-plate 5 is changed or during operation such as maintenance when desiring to take off, be to stir the application of force towards the direction of slide block 133 from grab 131, with so that to collude gripping member 13 can be the center with the pivoting point of shackle member 11 1 ends, and then pivotal action, order is colluded grab 131 disengagings of gripping member 13 and is held positioning states with the colluding of the second snapping portion 21 of activity template 2, at this moment, can directly door-plate 5 be taken off on cabinet tool body 6 together with hinge seat 1.

By said structure feature and compound mode, the characteristics of the utility model hinge design are:

Please cooperate consult shown in Figure 4, behind the hinge seat 1 and activity template 2 mutual clampings of this hinge, when desiring both are broken away from once more, must be from the direction of grab 131 towards slide block 133, giving the application of force stirs, can make this collude gripping member 13 pivots, and then make hinge seat 1 and activity template 2 break away to collude between the two to hold positioning states, even the article that put cabinet tool body 6 inside are too much, cause the user in picking and placeing the process of various article, when making other article produce displacement, because the design of extension 111 for exceeding the lateral surface 132 that colludes gripping member 13 of shackle member 11, so the article that move in the cabinet tool also can't directly touch the lateral surface 132 of this shackle member 11, promptly collude gripping member 13 and can not be subjected to influence that article move and pivotal action.

When even article touch the slide block 133 that colludes gripping member 13, because of the application of force direction of touching is different from the application of force direction that this slide block 133 can pivot and collude gripping member 13, therefore, this hinge seat 1 and activity template 2 still can be kept positioning states, except that directly stirring with correct application of force direction, the user colludes the gripping member 13, the state of holding that colludes that grab 131 that the moving of cabinet tool interior items can't be caused shackle member 11 and activity template are 2 gets loose, so can prevent effectively that door-plate 5 from coming off arbitrarily on cabinet tool body 6, and further take precautions against door-plate 5 and cause damaged in collision or injure the user by a crashing object because of improper coming off.

Claims

1, a kind of hinge, mainly form by hinge seat and activity template, this hinge seat one end stator that is pivoted, and be provided with for the activity template clamping shackle member on it, shackle member is pivoted with respect to the in addition end of stator and colludes gripping member, it is characterized in that: this colludes gripping member inside flexible member is set, its corresponding activity template direction forms can collude the grab that is held in its side, colluding gripping member is lateral surface with respect to the in addition side of stator, lateral surface is provided with the slide block that extends towards the side in addition of stator, this shackle member has the extension that exceeds the lateral surface that colludes gripping member, makes the application of force direction of the pivot that colludes gripping member, for towards the direction of slide block this slide block being carried out the application of force from grab.

2, hinge as claimed in claim 1, it is characterized in that: these activity template both sides form the first snapping portion respectively and collude the second snapping portion of holding on it for the grab that colludes gripping member, between this first, second snapping portion locating hole is set, the shackle member of hinge seat has the respectively clipping block of the corresponding first snapping portion, and can snap in the projection in the locating hole of activity template.

3, hinge as claimed in claim 1 or 2 is characterized in that: this flexible member is the U-shaped shell fragment.

4, hinge as claimed in claim 1 or 2 is characterized in that: this flexible member is the torque spring that coil encircling forms.

5, hinge as claimed in claim 1 or 2 is characterized in that; The stator of this hinge seat and activity template extend two relative fins respectively, and two relative fins are provided with for screw and wear wherein perforation.

6, hinge as claimed in claim 3 is characterized in that: the stator of this hinge seat and activity template extend two relative fins respectively, and two relative fins are provided with for screw and wear wherein perforation.

7, hinge as claimed in claim 4 is characterized in that: the stator of this hinge seat and activity template extend two relative fins respectively, and two relative fins are provided with for screw and wear wherein perforation.