CN105332584B - A kind of multi-functional cabinet door hinge - Google Patents
A kind of multi-functional cabinet door hinge Download PDFInfo
- Publication number
- CN105332584B CN105332584B CN201510712767.1A CN201510712767A CN105332584B CN 105332584 B CN105332584 B CN 105332584B CN 201510712767 A CN201510712767 A CN 201510712767A CN 105332584 B CN105332584 B CN 105332584B
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- China
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- pilot hole
- hole
- main rotation
- rod
- pedestal
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Abstract
The present invention discloses a kind of multi-functional cabinet door hinge, it include: main rotation pull rod, main rotation connecting rod, kinematic link, shackle rod, tension spring, inside casing pedestal and external door pedestal, adjustable adjustment bracket is equipped on inside casing pedestal, spring connecting hole is provided on adjustment bracket, the first spring carrier arm is provided in the spring connecting hole, it is main rotation pull rod and it is main rotation connecting rod one end respectively with adjustment bracket axis connection, the other end of main rotation pull rod is connect with the kinematic link, the other end of main rotation connecting rod is connect with the shackle rod, the first connecting hole is equipped at the middle part of main rotation connecting rod, the second connecting hole is equipped at the middle part of kinematic link.Of the invention is structurally reasonable, and assembly accurate quick is simple, practical, and starting repeatedly the bad phenomenons such as will not generate noise, loosen, deform and drop off.
Description
Technical field
The present invention relates to hardware component field, and in particular to a kind of intelligentized multi-functional cabinet door hinge.
Background technique
Current hinge passes through pull rod and preceding base runner pivot by connecting rod, pull rod, front and back pedestal and spring composition
It connects, and realizes the reciprocating action of pull rod by spring, pull rod is connect by connecting rod with rear pedestal, is needed when in use in advance on door
Front and back pedestal, the hinge of such structure, in order to which flexible rotating needs to increase the length of pull rod and connecting rod is fixed in punching again
Add, lead in use that there are biggish gaps between door and Furniture Body in this way, it is not ideal enough, and cause part it
Between serious wear, influence the service life of the even entire hinge of spring.
Summary of the invention
The purpose of the present invention is to provide a kind of multi-functional cabinet door hinges.
According to an aspect of the present invention, a kind of multi-functional cabinet door hinge is provided, comprising: main rotation pull rod, passes main rotation connecting rod
Dynamic connecting rod, shackle rod, tension spring, inside casing pedestal and external door pedestal, are equipped with adjustable tune on the inside casing pedestal
Whole bracket is provided with spring connecting hole on the adjustment bracket, the first spring carrier arm, institute is provided in the spring connecting hole
State it is main rotation pull rod and it is main rotation connecting rod one end respectively with adjustment bracket axis connection, it is described it is main rotation pull rod the other end and the transmission
The other end of connecting rod connection, the main rotation connecting rod is connect with the shackle rod, is equipped with first at the middle part of the main rotation connecting rod
Connecting hole is equipped with the second connecting hole at the middle part of the kinematic link, and first connecting hole and the second connecting hole pass through activity
Axis pivot joint, the both ends of the tension spring are connect with the first spring carrier arm and main rotation pull rod respectively, the kinematic link and biography
Dynamic pull rod with the external door pedestal axis connection, it is described it is main rotation connecting rod and shackle rod angle and the main rotation pull rod be driven
The angle of connecting rod is equal, and the angle of the angle is greater than 130 °.
Further, on the adjustment bracket be equipped with the first pilot hole and the second pilot hole, first pilot hole and
What the second pilot hole was arranged with the main rotation pull rod and main rotation connecting rod axis connection, first pilot hole and the second pilot hole respectively
Position is higher than the spring connecting hole.
Further, the main rotation pull rod is equipped with the first bending section, is equipped on first bending section and the first assembly
The other end of the third pilot hole of hole axis connection, the main rotation pull rod is equipped with the 4th pilot hole, the third pilot hole and the 4th
The axle center spacing of pilot hole is 20~60mm.
Further, one end of the kinematic link is the first inflexed part, the center line of first inflexed part and transmission
The angle of the center line intersection of connecting rod is 131 °~155 °, is equipped with and the 4th pilot hole axis connection on first inflexed part
5th pilot hole is equipped with the 6th pilot hole in the other end of the kinematic link, and second connecting hole is set to the 5th pilot hole
And the 6th between pilot hole, the axle center spacing of the 5th pilot hole and the second connecting hole is 5~25mm, second connecting hole
Axle center spacing with the 6th pilot hole is 10~40mm.
Further, the main rotation connecting rod is equipped with the second inflexed part, the center line of second inflexed part and main rotation connecting rod
The angle of center line intersection be 131 °~155 °, the 7th pilot hole is equipped on second inflexed part, in the main rotation company
The other end of bar is equipped with the 8th pilot hole with the second pilot hole axis connection, and first connecting hole is set to the 7th pilot hole and the
Between eight pilot holes, the axle center spacing of the 7th pilot hole and the first connecting hole is 5~25mm, first connecting hole and the
The axle center spacing of eight pilot holes is 20~60mm.
Further, the external door pedestal is equipped with the 9th pilot hole and the tenth pilot hole, the 9th pilot hole and the
Six pilot hole axis connections, the tenth pilot hole and shackle rod axis connection are equipped with the in the left and right sides of the external door pedestal
Two fixation holes.
Further, the shackle rod is equipped with the second bending section, and the tenth pilot hole is equipped on second bending section
11st pilot hole of axis connection is equipped with the 12nd assembly with the 7th pilot hole axis connection in the other end of the shackle rod
The axle center spacing of hole, the 11st pilot hole and the 12nd pilot hole is 10~40mm.
Further, the line footpath of the tension spring is 1~2mm, and circle number is 8~20 circles.
Further, the inside casing pedestal is equipped with the first fixed block that two sides extend to the left and right, and the first fixed block is equipped with
First fixation hole, is equipped with installation groove body between first fixed block and inside casing pedestal, and one end of the adjustment bracket is set to
On the installation groove body, it is equipped with the adjusting hole of "U" shaped in the rear end of the inside casing pedestal, is equipped with and this on the adjustment bracket
The adjustment screw of adjusting hole connection is equipped with the lock hole of strip on the adjustment bracket, the is equipped on the inside casing pedestal
Three fixation holes, the lock hole are connect with third fixation hole by fixed screw.
Further, the upper end of the shackle rod is equipped with limitation screw, and the limitation screw passes through locking nut and institute
State shackle rod connection.
The invention has the benefit that the present invention matching by main rotation pull rod, main rotation connecting rod, kinematic link and shackle rod
It closes, especially main rotation pull rod and shackle rod axis connection, forms the intersection construction of " X " shape, and the main rotation connecting rod and transmission are drawn
The angle of bar and the main rotation pull rod are equal with the angle of kinematic link, and the angle of the angle is greater than 130 °, can satisfy full lid,
The separation dismounting of half lid, inner cover, can effectively reduce the length of bar and bar, and gap is small after installation, and no scraping, plate face are smooth,
It realizes that any angle between 90 °~130 ° stops to adjust, tension spring is cooperated to realize the automatic opening and closing opened
Automatically close up, of the invention is structurally reasonable, and the gap that when use closes up is small, stabilized structure, and assembly accurate quick is simple, purposes
Extensively, practical, starting repeatedly the bad phenomenons such as will not generate noise, loosen, deform and drop off.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multi-functional cabinet door hinge.
Fig. 2 is a kind of decomposition diagram of multi-functional cabinet door hinge.
Fig. 3 is the rounding state schematic diagram of Fig. 1.
Specific embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
Fig. 1 to Fig. 3 schematically shows a kind of multi-functional cabinet door hinge according to the present invention.
A kind of multi-functional cabinet door hinge provided in this embodiment, please refers to Fig.1 to Fig.3, comprising: main rotation pull rod 001, main rotation
Connecting rod 002, kinematic link 003, shackle rod 004, tension spring 005, inside casing pedestal 006 and external door pedestal 007, it is described outer
Door pedestal 007 is equipped with the 9th pilot hole 008 and the tenth pilot hole 009, is equipped with the in the left and right sides of the external door pedestal 007
Two fixation holes 010, on the inside casing pedestal 006 be equipped with adjustable adjustment bracket 011, the inside casing pedestal 006 equipped with to
The first fixed block 012 that the left and right sides extends, the first fixed block 012 is equipped with the first fixation hole 013, in first fixed block
Installation groove body 014 is equipped between 012 and inside casing pedestal 006, one end of the adjustment bracket 011 is set on the installation groove body 014,
It is equipped with the adjusting hole 015 of "U" shaped in the rear end of the inside casing pedestal 006, is equipped with and the adjustment on the adjustment bracket 011
The adjustment screw 016 that hole 015 connects is equipped with the lock hole 017 of strip, in the inside casing pedestal on the adjustment bracket 011
006 is equipped with third fixation hole 018, and the lock hole is connect by fixed screw 019 with third fixation hole 018, is arranged simultaneously
The cooperation of adjusting hole 015, adjustment screw 016, lock hole 017 and third fixation hole 018 can be realized adjustment bracket 011 and inside casing
The position of pedestal 006 adjusts, and the length requirement to different products is realized, so that versatility of the invention is more preferably；
Spring connecting hole 020, the first pilot hole 021 and the second pilot hole 022 are provided on the adjustment bracket 011,
The position of first pilot hole 021 and the setting of the second pilot hole 022 is higher than the spring connecting hole 020, connects in the spring
Be provided with the first spring carrier arm 023 on hole 020, the both ends of the tension spring 005 respectively with the first spring carrier arm 023 and main
It revolves pull rod 001 to connect, the line footpath of above-mentioned tension spring 005 can be 1~2mm, and circle number can be 8~20 circles, specific size
Be adjusted according to the actual situation, as institute's tension spring 005 line footpath be 1mm, 1.2mm, 1.3mm, 1.5mm, 1.8mm or
2mm, similarly the circle number of tension spring 005 is 8,10,13,15,16,18 or 20 circles etc.；
It is equipped with the first bending section 024 in the main rotation pull rod 001, which is equipped with third pilot hole
025, main rotation pull rod 001 is realized by third pilot hole 025,021 mating connection pin shaft of the first pilot hole and adjusts bracket 011
It is flexibly connected, the other end of the main rotation pull rod 001 is equipped with the 4th pilot hole 026, the third pilot hole 025 and the 4th assembly
The axle center spacing in hole 026 is 20~60mm, and wherein the size of 026 axle center spacing of third pilot hole 025 and the 4th pilot hole can root
It such as can be 20mm, 30mm, 40mm, 50mm or 60mm according to actual conditions adjustment, one end of the kinematic link 003 is the first infolding
Portion 027, the angle that the center line of first inflexed part 027 intersects with the center line of kinematic link 003 are 131 °~155 °, should
It is 131 °, 135 °, 140 °, 150 ° or 155 ° that the size of angle can be adjusted according to the actual situation, in first inflexed part
027 is equipped with the 5th pilot hole 028 with 026 axis connection of the 4th pilot hole, is equipped with the in the other end of the kinematic link 003
Six pilot holes 029 are equipped with the second connecting hole 030 at the middle part of the kinematic link 003, and second connecting hole 030 is set to the
Between five pilot holes 028 and the 6th pilot hole 029, the axle center spacing of the 5th pilot hole 028 and the second connecting hole 030 is 5
The axle center spacing of~25mm, the 5th pilot hole 028 and the second connecting hole 030 can also be adjusted such as the spacing according to the actual situation
It can be 5mm, 10mm, 14mm, 15mm, 20mm or 25mm, the axle center spacing of second connecting hole 030 and the 6th pilot hole 029
For 10~40mm, similarly the axle center spacing of the second connecting hole 030 and the 6th pilot hole 029 can be also adjusted according to the actual situation
Such as the spacing can be 10mm, 15mm, 20mm, 25mm, 30mm, 35mm or 40mm, and the kinematic link passes through the above-mentioned the 6th
Pilot hole 029 and 008 axis connection of the 9th pilot hole, realization kinematic link are flexibly connected with external door pedestal 007；
The main rotation connecting rod 002 is equipped with the second inflexed part 031, the center line of second inflexed part 031 and main rotation connecting rod
002 center line intersection angle be 131 °~155 °, the size of the angle can be adjusted according to the actual situation for 131 °,
135 °, 140 °, 150 ° or 155 °, the 7th pilot hole 032 is equipped on second inflexed part 031, in the main rotation connecting rod 002
The other end be equipped with the 8th pilot hole 033 with 022 axis connection of the second pilot hole, pass through the 8th pilot hole 033, the second pilot hole
022 mating connection pin shaft realizes that main rotation connecting rod 002 is set with being flexibly connected for bracket 011, the middle part of the main rotation connecting rod 002 is adjusted
There is the first connecting hole 034, the first connecting hole 034 is set between the 7th pilot hole 032 and the 8th pilot hole 033, the 7th dress
Distribution 032 and the axle center spacing of the first connecting hole 034 are 5~25mm, the axle center of the 7th pilot hole 032 and the first connecting hole 034
Spacing can be adjusted according to the actual situation as the spacing can for 5mm, 10mm, 14mm, 15mm, 20mm or 25mm, described first
The axle center spacing of connecting hole 034 and the 8th pilot hole 033 is 20~60mm, first connecting hole 034 and the 8th pilot hole 033
Axle center spacing can also be adjusted such as spacing according to the actual situation can be for 20mm, 30mm, 40mm, 50mm or 60mm, institute
Shackle rod 004 is stated equipped with the second bending section 035, the second bending section 035 is equipped with the 11st pilot hole 037, in the transmission
The other end of pull rod 004 is equipped with the 12nd pilot hole 036 with 033 axis connection of the 7th pilot hole, the 11st pilot hole 037
It is 10~40mm with the axle center spacing of the 12nd pilot hole 036, the 11st pilot hole 037 and the 12nd pilot hole 036
Axle center spacing can also be adjusted according to the actual situation as the spacing can for 10mm, 15mm, 20mm, 25mm, 30mm, 35mm or
40mm etc., the shackle rod 004 are realized by the tenth above-mentioned pilot hole 009 and 037 axis connection of the 11st pilot hole
Shackle rod 004 is flexibly connected with external door pedestal 007；
It is equipped with the first connecting hole 034 at the middle part of the main rotation connecting rod 002, is equipped at the middle part of the kinematic link 003
Second connecting hole 030, first connecting hole 034 and the second connecting hole 030 are pivotally connected by movable axis, so that the main rotation connecting rod
002 is equal with the angle of kinematic link 003 with the angle of shackle rod and the main rotation pull rod 001, and the angle of the angle is greater than
130 °, in addition the upper end of the shackle rod 004 is equipped with limitation screw 038, and the limitation screw 038 passes through locking nut 039
It is connect with the shackle rod 004.
The invention has the benefit that the present invention is drawn by main rotation pull rod 001, main rotation connecting rod 002, kinematic link and transmission
The cooperation of bar 004, especially main rotation pull rod 001 and 004 axis connection of shackle rod, form the intersection construction of " X " shape, and the master
It revolves connecting rod 002 and the angle of shackle rod and the main rotation pull rod 001 is equal with the angle of kinematic link 003, the angle of the angle
Degree is greater than 130 °, can satisfy the separation dismounting of Quan Gai, Ban Gai, inner cover, the length of bar and bar can be effectively reduced, after installation
Gap is small, and no scraping, plate face are smooth, realizes that any angle between 90 °~130 ° stops adjustment, cooperation tension spring 005 is in fact
Now open it is automatic open and that closes closes up automatically, of the invention is structurally reasonable, and the gap that when use closes up is small, and structure is steady
Gu assembling, accurate quick is simple, and purposes is wide, practical, and noise will not be generated, loosen, deform and drop off etc. no by starting repeatedly
Good phenomenon.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (8)
1. a kind of multi-functional cabinet door hinge characterized by comprising main rotation pull rod, main rotation connecting rod, kinematic link, shackle rod,
Tension spring, inside casing pedestal and external door pedestal are equipped with adjustable adjustment bracket, in the adjustment on the inside casing pedestal
It is provided with spring connecting hole on bracket, the first spring carrier arm, the main rotation pull rod and main rotation are provided in the spring connecting hole
One end of connecting rod respectively with adjustment bracket axis connection, it is described it is main rotation pull rod the other end connect with the kinematic link, the master
The other end of rotation connecting rod is connect with the shackle rod, the first connecting hole is equipped at the middle part of the main rotation connecting rod, in the biography
The middle part of dynamic connecting rod is equipped with the second connecting hole, first connecting hole and the second connecting hole and is pivotally connected by movable axis, the pulling force
The both ends of spring are connect with the first spring carrier arm and main rotation pull rod respectively, the kinematic link and shackle rod with it is described outer
Door pedestal axis connection, the main rotation connecting rod and the angle of shackle rod and the main rotation pull rod are equal with the angle of kinematic link,
The angle of the angle is greater than 130 °, and the first pilot hole and the second pilot hole, first assembly are equipped on the adjustment bracket
Respectively with the main rotation pull rod and main rotation connecting rod axis connection, first pilot hole and the second pilot hole are set for hole and the second pilot hole
The position set is higher than the spring connecting hole, and the inside casing pedestal is equipped with the first fixed block that two sides extend to the left and right, and first is solid
Block is determined equipped with the first fixation hole, and installation groove body, the adjustment bracket are equipped between first fixed block and inside casing pedestal
One end be set to the installation groove body on, the rear end of the inside casing pedestal be equipped with "U" shaped adjusting hole, in the adjustment bracket
It is equipped with the adjustment screw connecting with the adjusting hole, the lock hole of strip is equipped on the adjustment bracket, in the inside casing base
Seat is equipped with third fixation hole, and the lock hole is connect with third fixation hole by fixed screw.
2. multi-functional cabinet door hinge according to claim 1, which is characterized in that the main rotation pull rod is equipped with the first bending
Portion is equipped with the third pilot hole with the first pilot hole axis connection, the other end of the main rotation pull rod on first bending section
Equipped with the 4th pilot hole, the axle center spacing of the third pilot hole and the 4th pilot hole is 20~60mm.
3. multi-functional cabinet door hinge according to claim 2, which is characterized in that one end of the kinematic link is in first
Folding part, the angle that the center line of first inflexed part intersects with the center line of kinematic link are 131 °~155 °, described
One inflexed part is equipped with the 5th pilot hole with the 4th pilot hole axis connection, is equipped with the 6th dress in the other end of the kinematic link
Distribution, second connecting hole are set between the 5th pilot hole and the 6th pilot hole, the 5th pilot hole and the second connecting hole
Axle center spacing be 5~25mm, the axle center spacing of second connecting hole and the 6th pilot hole is 10~40mm.
4. multi-functional cabinet door hinge according to claim 3, which is characterized in that the main rotation connecting rod is equipped with the second infolding
Portion, the angle that the center line of second inflexed part intersects with the center line of main rotation connecting rod is 131 °~155 °, described second
Inflexed part is equipped with the 7th pilot hole, is equipped with the 8th assembly with the second pilot hole axis connection in the other end of the main rotation connecting rod
Hole, first connecting hole are set between the 7th pilot hole and the 8th pilot hole, the 7th pilot hole and the first connecting hole
Axle center spacing is 5~25mm, and the axle center spacing of first connecting hole and the 8th pilot hole is 20~60mm.
5. multi-functional cabinet door hinge according to claim 4, which is characterized in that the external door pedestal is equipped with the 9th assembly
Hole and the tenth pilot hole, the 9th pilot hole and the 6th pilot hole axis connection, the tenth pilot hole and shackle rod axis connect
It connects, is equipped with the second fixation hole in the left and right sides of the external door pedestal.
6. multi-functional cabinet door hinge according to claim 5, which is characterized in that the shackle rod is equipped with the second bending
Portion is equipped with the 11st pilot hole of the tenth pilot hole axis connection, in the another of the shackle rod on second bending section
End is equipped with the 12nd pilot hole with the 7th pilot hole axis connection, between the 11st pilot hole and the axle center of the 12nd pilot hole
Away from for 10~40mm.
7. multi-functional cabinet door hinge according to claim 1, which is characterized in that the line footpath of the tension spring be 1~
2mm, circle number are 8~20 circles.
8. multi-functional cabinet door hinge according to claim 1, which is characterized in that the upper end of the shackle rod is equipped with limitation
Screw, the limitation screw are connect by locking nut with the shackle rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712767.1A CN105332584B (en) | 2015-10-27 | 2015-10-27 | A kind of multi-functional cabinet door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712767.1A CN105332584B (en) | 2015-10-27 | 2015-10-27 | A kind of multi-functional cabinet door hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105332584A CN105332584A (en) | 2016-02-17 |
| CN105332584B true CN105332584B (en) | 2019-03-01 |
Family
ID=55283323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510712767.1A Expired - Fee Related CN105332584B (en) | 2015-10-27 | 2015-10-27 | A kind of multi-functional cabinet door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105332584B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088883B (en) * | 2016-07-25 | 2017-12-05 | 罗日兴 | Multi-functional cabinet door hinge |
| CN110284790B (en) * | 2019-07-23 | 2024-05-10 | 广东星徽精密制造股份有限公司 | Hinge mechanism for door turning |
| CN110805369B (en) * | 2019-08-02 | 2021-08-03 | 浙江亚厦装饰股份有限公司 | Adjustable access door opening and closing structure |
| CN115288542B (en) * | 2022-08-09 | 2023-09-12 | 浙江极氪智能科技有限公司 | Hinge and vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2236040Y (en) * | 1994-12-05 | 1996-09-25 | 罗日兴 | Concealed convex door hinge |
| DE602004007870T2 (en) * | 2004-01-16 | 2008-04-17 | Ming-Jeng Lin | hinge device |
| CN2923940Y (en) * | 2006-07-18 | 2007-07-18 | 伍志勇 | Large-folding furniture-door concealed hinge |
| CN201381723Y (en) * | 2009-04-22 | 2010-01-13 | 伍志勇 | Hidden hinge for furniture |
| CN201818164U (en) * | 2010-06-02 | 2011-05-04 | 罗日兴 | Hidden hinge |
| CN206128950U (en) * | 2015-10-27 | 2017-04-26 | 东莞市索迈罗金属科技有限公司 | Multifunctional cabinet hinge |
-
2015
- 2015-10-27 CN CN201510712767.1A patent/CN105332584B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105332584A (en) | 2016-02-17 |
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Granted publication date: 20190301 Termination date: 20201027 |