CN201526218U

CN201526218U - Hinge

Info

Publication number: CN201526218U
Application number: CN2009201695905U
Authority: CN
Inventors: 林信宏; 林淑华; 林淑娟; 杜淑君
Original assignee: Kunshan Huhua Metal Products Co Ltd
Current assignee: Kunshan Huhua Metal Products Co Ltd
Priority date: 2009-10-23
Filing date: 2009-10-23
Publication date: 2010-07-14
Anticipated expiration: 2019-10-23

Abstract

A hinge comprises an outer handle seat, an embedding component, a mounting base, an outer elastic plate, a fixed base and a buffer component. The embedding component is arranged on the outer handle seat, the outer handle seat is embedded on the mounting base in a detachable form by aid of the embedding component, the mounting base is arranged on a cabinet of furniture, the outer elastic plate and the buffer component are pivotally arranged between the outer handle seat and the fixed base, the fixed base is arranged on a door panel of the furniture, and the buffer component is provided with a buffer, a connecting part and an inner elastic plate. Because the connecting part is provided with a curved hole, the inner elastic plate is pivotally arranged in the curved hole, and the pivotal point of the inner elastic plate and the connecting part can slide in the curved hole, thereby being capable of reducing swing angle of the buffer and integral volume of the hinge.

Description

Hinge

Technical field

The utility model relates to a kind of hinge, particularly about between a kind of cabinet and door-plate that is installed in furniture, has cushioning effect avoiding door-plate collision cabinet, and can assemble and dismantle the hinge of door-plate fast.

Background technology

Existing hinge arrangement is announced shown in M307673 number " separate type buffering hinge arrangement " patent case as TaiWan, China, is made up of a door-plate holder, a link, a braking seat, a pressing piece, a fixed head, a coupling assembling and a buffer cell.Wherein, this door-plate holder is arranged on the door-plate of furniture, and this link is arranged on the cabinet of furniture, and this buffer cell cooperates this coupling assembling and is hubbed between this door-plate holder and the link.When this door-plate cut out, this buffer cell can provide a buffering drag to slow down the speed of this door-plate closure, avoids this door-plate to collide this cabinet rapidly.

The buffer cell of this existing structure has a bolster, a deflection piece and several swing sheets, and this bolster and deflection piece all are hubbed at this link, and this bolster reaches respectively, and this swing sheet makes this deflection piece can be reciprocal beat swing by this deflection piece pivot joint.Respectively this swing sheet articulates with several braces of this coupling assembling in addition, and respectively this brace is folded mutually layer by layer and be hubbed between this door-plate holder and the link, and this brace two pivot ears that are extended with the tool pivoted hole wherein respectively, and this pivot ear articulates with this swing sheet respectively.

Yet, when the door-plate of this furniture opened or cuts out, the pendulum angle of the snubber of this existing structure was big, made between this link and the fixed head and must reserve bigger space, to avoid interfering the relative action between each assembly of this buffer cell, cause the overall volume of this existing structure bigger.

And, it is folded mutually layer by layer that respectively this swing sheet of this existing structure and brace are sheet, this existing structure has the many shortcomings of spare part, and this brace utilization two pivot ears that are extended with the tool pivoted hole wherein respectively, and be pivoted by this two pivots ear and this swing sheet respectively, therefore, respectively stacked setting of this brace must be caused this existing structure assembling difficulty according to set order assembling.

Moreover, being pivoted between the bolster of this existing structure, deflection piece, swing sheet and the brace is a little too many, make and have four mobilizable being pivoted a little therebetween, and this respectively this swing sheet itself be again the freeware of being restrained, therefore when the door-plate of this furniture opens or cuts out, respectively this swing sheet itself causes the active path that respectively is pivoted a little to produce not as expection easily and interferes with the combination action of rotation and displacement, and the action that makes this door-plate open or close has some setbacks.

The utility model content

The purpose of this utility model provides a kind of hinge, have the arcuate socket that is the curved arc shape by this connector, make when diving board is hubbed at this arcuate socket in this, being pivoted therebetween a little can be slided in this arcuate socket, can reduce the pendulum angle of this snubber, with its overall volume of relative reduction.

The utility model time purpose provides a kind of hinge, by a connection piece be pivoted be connected this snubber and between the diving board, it forms the simple and assembling of member easily.

Another purpose of the utility model provides a kind of hinge, this snubber, connector and in only have two to be pivoted a little between the diving board, and this connector is hubbed on the spinning movement that is fixed angle on this outer handle seat, can avoid respectively being pivoted a little between the interference situations of generation.

According to hinge of the present utility model, comprise: an outer handle seat has a pivoting part; One inlay card assembly is arranged at this outer handle seat, and this inlay card assembly has a joint portion; One mount pad has an assembled portion, and this inlay card combination of components portion is the removable assembled portion that is arranged at this mount pad; One outer diving board, wherein an end is hubbed at this outer handle seat; One holder, the other end of diving board is pivoted outside this; An and Buffer Unit, has diving board in a connection piece, the snubber and, this connector has a plate, this junction plate is provided with one first be pivoted hole, one second be pivoted a hole and an arcuate socket, this first be pivoted hole and arcuate socket is positioned on this junction plate and not on same straight line, hole, second that is pivoted; Wherein, first of this connector be pivoted an end of hole, this snubber and in this end of diving board all be hubbed at the pivoting part of this outer handle seat separately, the other end of this snubber is hubbed at second of this connector hole that is pivoted, should in the other end of diving board be and slidably be hubbed at this arcuate socket, and the middle section of diving board is provided with a fulcrum pivot hole in addition in being somebody's turn to do, and this fulcrum pivot hole utilizes a fixation kit to be hubbed at the pivoting part of this outer handle seat.

Useful technique effect of the present utility model is: the utility model has the arcuate socket that is the curved arc shape by this connector, make when diving board is hubbed at this arcuate socket in this, being pivoted therebetween a little can be slided in this arcuate socket, can reduce the pendulum angle of this snubber, with its overall volume of relative reduction.The utility model by a connection piece be pivoted be connected this snubber and between the diving board, it forms the simple and assembling of member easily.Hinge of the present utility model, connector and in only have two to be pivoted a little between the diving board, and this connector is hubbed on the spinning movement that is fixed angle on this outer handle seat, the interference situations between can avoiding respectively being pivoted a little.

Description of drawings

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

Fig. 2: the utility model is applied to the door-plate and the cabinet of furniture, and relative this cabinet of this door-plate is the sectional view of opening.

Fig. 3: the utility model inlay card assembly is embedded the action schematic diagram of this mount pad.

Fig. 4: the stereo appearance figure after the utility model inlay card assembly is embedded this mount pad and turns over turnback.

Fig. 5: the utility model is applied to the door-plate and the cabinet of furniture, and relative this cabinet of this door-plate is the sectional view of closed condition.

The primary clustering symbol description

111b diving board pivot hole, 1 outer handle seat 11 side wall 111a diving board pivot hole

Assembly 13 fixation kits are adjusted in 113 snubber pivot holes 12,112 connector pivot holes

14 pin connected assemblies, 15 pin connected assemblies, 16 pin connected assemblies, 17 pin connected assemblies

Handle seat 211 side walls 212 grabs in the 2 inlay card assemblies 21

213 pivot holes, 22 clamping pieces, 221 grabs, 222 pivot ears

223 pressing plates, 224 pivot holes, 23 elastic components, 24 pin connected assemblies

3 mount pads, 31 placing parts, 311 holding parts, 32 installation portions

321 assembly holes, 4 outer diving board 41 side walls, 42 first pivot holes

43 second pivot holes, 5 holders, 51 boards, 511 assembly holes

521b diving board pivot hole, 52 storage tank 521a diving board pivot hole 522 pin connected assemblies

6 Buffer Units, 61 snubbers, 611 buffering holders, 612 buffering pull bars

613 locating holes, 614 locating holes, 621 junction plates, 622 first pivot holes

Diving board in 624 arcuate sockets, the 625 arm plates 63 of 623 second pivot holes

633 fulcrum pivot holes, 632 second pivot holes, 631 first pivot holes, 64 pin connected assemblies

632 fulcrum pivot holes, 65 pin connected assemblies, 631 pivot holes, 7 springs

The specific embodiment

For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment of the present utility model cited below particularly, and conjunction with figs. are described in detail below:

Please refer to shown in Fig. 1 and 2, the utility model hinge comprises an outer handle seat 1, an inlay card assembly 2, a mount pad 3, one outer diving board 4, a holder 5 and a Buffer Unit 6.Wherein, this inlay card assembly 2 is arranged at this outer handle seat 1, make this outer handle seat 1 be removable this mount pad 3 that is embedded at by this inlay card assembly 2, being somebody's turn to do outer diving board 4 and Buffer Unit 6 is hubbed between this outer handle seat 1 and the holder 5, and this mount pad 3 is arranged on the cabinet of a furniture, and this holder 5 is arranged on the door-plate of this furniture.When this door-plate cut out, this Buffer Unit 6 can provide a buffering drag to slow down the speed of this door-plate closure, avoids this door-plate to collide this cabinet rapidly.

Should have a pivoting part by outer handle seat 1, the preferable two-phase respective side by this outer handle seat 1 of this pivoting part is extended with a side wall 11 separately, this two side wall 11 extends and preferablely is parallel towards same direction, wherein, this two side wall 11 is provided with two diving board pivot hole 111a in regular turn by an end wherein, 111b, an a connection piece pivot hole 112 and a snubber pivot hole 113, this diving board pivot hole 111a can wear for pin connected assembly 14, this diving board pivot hole 111b can wear for pin connected assembly 15, this connector pivot hole 112 can wear for pin connected assembly 16, and this snubber pivot hole 113 can wear for pin connected assembly 17.

This inlay card assembly 2 has handle seat 21, a clamping piece 22 and an elastic component 23 in one.The two-phase respective side of handle seat 21 also is extended with a side wall 211 separately in being somebody's turn to do, this two side wall 211 extends and preferablely is parallel towards same direction, and the lateral surface spacing of handle seat 21 2 side walls 211 is less than the medial surface spacing of these outer handle seat 1 two side walls 11 in being somebody's turn to do, two side walls 211 of handle seat 21 all have two ends in being somebody's turn to do, respectively a wherein end of this side wall 211 is provided with a grab 212, and the other end is provided with a pivot hole 213.This clamping piece 22 has two grabs 221, two pivot ears 222 and a pressing plate 223, be equipped with pivot hole 224 on this two pivots ear 222, and utilize a pin connected assembly 24 to wear the pivot hole 213 of handle seat 21 in this and the pivot hole 224 of clamping piece 22, make two pivot ears 222 of this clamping piece 22 be hubbed at this two side wall 211, and make grab 212 on this side wall 211 and the grab 221 on this clamping piece 22 in correspondence with each other, with common formation one joint portion.This elastic component 23 is preferably the shell fragment that is bent to form an angle, makes two pin of this elastic component 23 can distinguish pushing tow this interior handle seat 21 and clamping piece 22, makes grab 212 directions of grab 221 perseverances handle seat 21 in this of this clamping piece 22 have a recoverable elastic force.

This mount pad 3 has a placing part 31 and at least two installation portions 32, these at least two installation portions 32 preferable dual side-edges that lay respectively at this placing part 31.This placing part 31 two corresponding sides in addition is respectively equipped with first holding part and second holding part 311, makes this two holding parts, 311 common formation one assembled portion.This two installation portion 32 can be provided with assembly hole 321, and this mount pad 3 can be fixed on the cabinet of this furniture by this assembly hole 321.

Should respectively be extended with a side wall 41 by the two-phase corresponding sides by outer diving board 4, this two side wall 41 respectively is provided with the first pivot hole 42 and one second pivot hole 43, this first pivot hole 42 can wear for a pin connected assembly 522, this pin connected assembly 522 more can be articulated in the diving board pivot hole 521a of holder 5, this second pivot hole 43 can wear for this pin connected assembly 14, this pin connected assembly 14 more can be articulated in the diving board pivot hole 111a of side wall 11, makes this outer diving board 4 can connect this outer handle seat 1 and holder 5.

This holder 5 has a board 51 and a storage tank 52, these storage tank 52 preferable middle sections that are positioned at this board 51.This board 51 can be provided with several assembly holes 511, makes this holder 5 can utilize this assembly hole 511 to be fixed on the door-plate of a furniture.When this holder 5 is fixed on the door-plate of furniture, this storage tank 52 forms and is recessed in this door-plate shape, the enclosure wall that forms this storage tank 52 is provided with two groups of corresponding two diving

board pivot hole

521a, 521b, this two diving

boards pivot hole

521a, 521b can place for a pin connected assembly 522, this pin connected assembly 522 can form U-shaped shape as shown in the figure, makes this pin connected assembly 522 can articulate an end of this outer diving board 4 and Buffer Unit 6 simultaneously.

This Buffer Unit 6 has diving board 63 in a snubber 61, a connection piece 62 and.This snubber 61 is made up of a buffering holder 611 and a buffering pull bar 612, this buffering pull bar 612 this buffering holder 611 relatively moves axially, this buffering holder 611 is provided with a locating hole 613, this buffering pull bar 612 is provided with a locating hole 614, this locating hole 613 can wear for this pin connected assembly 17, and this pin connected assembly 17 is located in the snubber pivot hole 113 of this outer handle seat 1 simultaneously, this locating hole 614 can wear for a pin connected assembly 64, and this pin connected assembly 64 is located in second of this connector 62 hole 623 that is pivoted simultaneously.This connector 62 has at least one junction plate 621, and in the middle of present embodiment, this junction plate 621 is two corresponding junction plates and is connected by an arm plate 625, makes between this two junction plate 621 and leave a spacing.This two junction plate 621 is provided with corresponding first be pivoted hole 622, second be pivoted hole 623 and the arcuate socket 624, and this first be pivoted hole 623 and arcuate socket 624 of hole 622, second that be pivoted is non-collinear setting on this junction plate 621.This first hole 622 that is pivoted can wear for pin connected assembly 16, and this pin connected assembly 16 is located in the connector pivot hole 112 of this outer handle seat 1 simultaneously.This second hole 623 that is pivoted can wear for pin connected assembly 64, and this pin connected assembly 64 is located in the locating hole 614 of this buffering pull bar 612 simultaneously.This arcuate socket 624 can wear for a pin connected assembly 65, and this pin connected assembly 65 is located in the second pivot hole 632 of diving board 63 in this simultaneously.The two ends of diving board 63 are respectively equipped with one first pivot hole 631 and one second pivot hole 632 in being somebody's turn to do, and should be provided with a fulcrum pivot hole 633 in addition by interior diving board 63 between this first pivot hole 631 and the second pivot hole 632.In the middle of present embodiment, this connector 62 is hubbed between this snubber 61 and the interior diving board 63, and the preferable buffering pull bar 612 that makes this snubber 61 is hubbed at the second pivot hole 623 of this connector 62 by this pin connected assembly 64 by locating hole 614, and the second pivot hole 632 of diving board 63 can wear for this pin connected assembly 65 in being somebody's turn to do, and make this pin connected assembly 65 be mobilizable this arcuate socket 624 that is hubbed at.

This spring 7 is arranged at the articulated section of this outer diving board 4 and outer handle seat 1, make this pin connected assembly 14 can pass this spring 7, and two pin of this spring 7 can be distinguished pushing tow should reach outer handle seat 1 by outer diving board 4, made between this outer diving board 4 and the outer handle seat 1 to have the elastic force that can relatively outwards strut.

Please refer to shown in Fig. 1 and 2, when hinge of the present utility model is assembled, utilize this assembly hole 511 to be fixed on the door-plate of a furniture this holder 5 earlier, and this mount pad 3 is fixed on the cabinet of this furniture by this assembly hole 321.Then, the interior handle seat 21 of this inlay card assembly 2 is arranged between two side walls 11 of this outer handle seat 1, and be somebody's turn to do between outer handle seat 1 and the interior handle seat 21 and can be provided with an adjustment assembly 12 and a fixation kit 13 in addition, making can appropriateness adjustment relative position therebetween between this outer handle seat 1 and the interior handle seat 21.

Snubber 61 1 ends of this Buffer Unit 6 are hubbed between the both walls 11 of this outer handle seat 1, and this snubber 61 utilizes this pin connected assembly 17 to wear the snubber pivot hole 113 of the locating hole 613 of this buffering holder 611 and this outer handle seat 1 with the location that is pivoted.The connector 62 of this Buffer Unit 6 also is hubbed between the both walls 11 of this outer handle seat 1, and this connector 62 utilizes this pin connected assembly 16 to wear the connector pivot hole 112 of this first pivot hole 622 and this outer handle seat 1 with the location that is pivoted.Then, this snubber 61 and this connector 62 are pivoted, this snubber 61 utilizes this pin connected assembly 64 to wear the second pivot hole 623 of the locating hole 614 of this buffering pull bar 612 and this connector 62 with the location that is pivoted again.Interior diving board 63 two ends of this Buffer Unit 6 are hubbed at this connector 62 and this holder 5 respectively, an end of diving board 63 utilizes this pin connected assembly 65 to wear the second pivot hole 632 of diving board 63 in this and the arcuate socket 624 of this connector 62 in being somebody's turn to do, make this pin connected assembly 65 be mobilizable this arcuate socket 624 that is hubbed at, should in the other end of diving board 63 then utilize diving board pivot hole 521b that this assembly 522 that is pivoted wore this first pivot hole 631 and this holder with the location that is pivoted, and should in the middle section of diving board 63 utilize this assembly 15 that is pivoted to wear the diving board pivot hole 111b of this fulcrum pivot hole 633 and this outer handle seat 1 with the location that is pivoted.The two ends of being somebody's turn to do outer diving board 4 are hubbed at this outer handle seat 1 and this holder 5 respectively, end that should outer diving board 4 utilizes this assembly 14 that is pivoted to wear the diving board pivot hole 111a of the second pivot hole 43 of this outer diving board 4 and this outer handle seat 1 with the location that is pivoted, simultaneously, this spring 7 also is arranged on this assembly 14 that is pivoted, make two pin of this spring 7 can distinguish pushing tow and should reach outer handle seat 1 by outer diving board 4, the other end of this outer diving board 4 utilizes this assembly 522 that is pivoted to wear the diving board pivot hole 521a of the first pivot hole 42 of this outer diving board 4 and this holder 5 with the location that is pivoted.

Please refer to shown in Fig. 2,3 and 4, after the cabinet and door-plate that the mount pad 3 and the holder 5 of hinge is separately fixed at a furniture, can be by the action of this hinge of combination, and can fast this door-plate be assembled on this cabinet.Make grab 212 first clips on the interior handle seat 21 of this inlay card assembly 2 in a wherein holding part 311 of this mount pad 3, make the snubber 61 of this Buffer Unit 6 be positioned at the placing part 31 of this mount pad 3, and make grab 221 clips on this clamping piece 22 in another holding part 311 of this mount pad 3, promptly finish the assembling of this furniture door-plate and cabinet.Same, in the time of the door-plate of this furniture will being disassembled on this cabinet, collude the pressing plate 223 of this clamping piece 22 with finger, making this clamping piece 22 is that the center pivots with this pin connected assembly 224, and make this grab 221 break away from the holding part 311 of this mount pad 3 of clip, this outer handle seat 1 is separated, so that take off this door-plate with this mount pad 3.

Please refer to shown in Fig. 2 and 5, when relative this cabinet of the door-plate of this furniture was closing motion, the interior diving board 63 relative deflections of this outer diving board 4 and this Buffer Unit 6 also were contained in the storage tank 52 of this holder 5.In the process that this door-plate cuts out, except the snubber 61 of this Buffer Unit 6 can provide a buffering drag with the speed of slowing down this door-plate closure, the interior diving board 63 of this Buffer Unit 6 can be the center beat with this fulcrum pivot hole 633, and this connector 62 of interlock is the center beat with this connector pivot hole 112 simultaneously, since this connector 62 with should in arcuate socket 624 slips that are pivoted and a little can follow this connector 62 of diving board 63, can be so as to offsetting the part pendulum angle of this snubber 61, to reduce the pendulum angle of this snubber 61.

As mentioned above, the utility model has the arcuate socket that is the curved arc shape by this connector, makes when diving board is hubbed at this arcuate socket in this, and being pivoted therebetween a little can be slided in this arcuate socket, can reduce the pendulum angle of this snubber, with its overall volume of relative reduction.

The utility model by a connection piece be pivoted be connected this snubber and between the diving board, it forms the simple and assembling of member easily.

The snubber of the utility model hinge, connector and in only have two to be pivoted a little between the diving board, and this connector is hubbed on the spinning movement that is fixed angle on this outer handle seat, the interference situations between can avoiding respectively being pivoted a little.

Claims

1. hinge is characterized in that comprising:

An outer handle seat has a pivoting part;

An inlay card assembly is arranged at this outer handle seat, and this inlay card assembly has a joint portion;

A mount pad has an assembled portion, this inlay card combination of components portion be can dismounting this assembled portion that is arranged at;

An outer diving board, wherein an end is hubbed at this outer handle seat;

A holder, the other end of diving board is pivoted outside this; And

A Buffer Unit, have a connector, a snubber and an interior diving board, this connector has a junction plate, this junction plate is provided with one first hole that is pivoted, one second be pivoted hole and an arcuate socket, this first be pivoted hole and arcuate socket is positioned on this junction plate and not on same straight line, hole, second that is pivoted;

Wherein, first of this connector be pivoted an end of hole, this snubber and in this end of diving board all be hubbed at the pivoting part of this outer handle seat separately, the other end of this snubber is hubbed at second of this connector hole that is pivoted, the other end of diving board is this arcuate socket that is hubbed at that can slide in being somebody's turn to do, and the middle section of diving board is provided with a fulcrum pivot hole in addition in being somebody's turn to do, and this fulcrum pivot hole utilizes a fixation kit to be hubbed at this pivoting part.

2. according to the described hinge of claim 1, it is characterized in that this connector has another junction plate, the planform of these two junction plates is identical, and these two junction plates utilize an arm plate to be connected and fixed, and has a spacing between these two junction plates.

3. according to the described hinge of claim 1, it is characterized in that the pivot part of this outer handle seat and outer diving board has a spring.

4. according to claim 1,2 or 3 described hinges, it is characterized in that, pivoting part that should outer handle seat is two side walls, and each wherein two-phase respective side of freely being somebody's turn to do outer handle seat of these two side walls is extended towards same direction, and this connector, snubber reach interior diving board and be hubbed between these two side walls.

5. according to claim 1,2 or 3 described hinges, it is characterized in that this inlay card combination of components portion is at least two grabs, the assembled portion of this mount pad is at least two holding parts, and these at least two holding parts are for these at least two grab inlay cards.

6. according to the described hinge of claim 5, it is characterized in that, this inlay card assembly has an interior handle seat, a clamping piece and an elastic component, should be arranged between these two side walls of this outer handle seat by interior handle seat, an end of handle seat is provided with described grab in being somebody's turn to do, the other end this clamping piece that is pivoted, this clamping piece is provided with described grab, and described grab in being somebody's turn to do on the handle seat and the described grab on this clamping piece are provided with in opposite directions, this elastic component is arranged at the pivot part of this interior handle seat and this clamping piece, and the described grab perseverance of this this clamping piece of elastic component ejection handle seat direction in this abuts against.

7. according to the described hinge of claim 6, it is characterized in that, wherein two corresponding sides of handle seat are extended with a side wall separately towards same direction in being somebody's turn to do, one end of these two side walls is equipped with a described grab, this clamping piece has two described grabs, two pivot ears and a pressing plate, these two pivot ears are hubbed at the other end of these two side walls, and the outside of this pressing plate handle seat in this.

8. according to the described hinge of claim 7, it is characterized in that these at least two holding parts are positioned at wherein two corresponding sides of this mount pad.

9. according to the described hinge of claim 6, it is characterized in that, be provided with an adjustment assembly and the fixation kit that to adjust relative position between this outer handle seat and the interior handle seat between this outer handle seat and this interior handle seat.