CN206110940U - Durable type hydraulic cushion system - hinge - Google Patents
Durable type hydraulic cushion system - hinge Download PDFInfo
- Publication number
- CN206110940U CN206110940U CN201621067229.8U CN201621067229U CN206110940U CN 206110940 U CN206110940 U CN 206110940U CN 201621067229 U CN201621067229 U CN 201621067229U CN 206110940 U CN206110940 U CN 206110940U
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- pivoted arm
- hinge
- support column
- main
- arm
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Abstract
The utility model provides a durable type hydraulic cushion system - hinge, its includes with hinge cup activity hinge joint's main pivoted arm and vice pivoted arm, owner, vice pivoted arm all with main casing body activity hinge joint, the internal activity hinge joint of main casing has triangle arm and cushioned cylinder, triangle arm's front end is articulated with main pivoted arm, the tail end is articulated with the cushioned cylinder, the internal torsional spring that still is provided with of main casing, the supporting legs pressure -bearing of torsional spring on the support column of main pivoted arm, its characterized in that: support column surface mounting have the rolling device, the rolling device is located between support column and the supporting legs, main pivoted arm when swing, the supporting legs of torsional spring is at rolling device sliding surface. The beneficial effects of the utility model are that: the beneficial effects of the utility model are that: the rolling device lies in between support column and the supporting legs, and when the hinge switch, the rolling device rolls and makes the supporting legs in its sliding surface, supporting legs and support column friction within a definite time in the reduction conventional art for the hinge action is quiet steady, prolongs its life.
Description
Technical field
This utility model is related to a kind of Hardware fitting, specifically a kind of durable type hydro-cushion hinge.
Background technology
Hinge is to be used to connect the part of cabinet and cabinet door in antique traditional furniture Hardware fitting, general all bands in current hinge
There are resilient structures, i.e., spring assembly be set in hinge, make enabling and at closing time hinge is subject to the thrust of spring to act on, it is to avoid
Cabinet door occurs opening or closing the situation of state labile.However, because spring assembly has in use resilience force, cabinet
Door easily occurs the phenomenon of excessive velocities when opening or closing because of the traction of resilience force.Above-mentioned phenomenon is closing can cabinet door
When send the sound, and shake can cabinet；And cabinet door recoil of spring power when opening then can be produced to hinge installation place and is used to
Property stress, cause hinge installation position to occur loosening, for a long time using hinge can be made obscission occur.Existing solution
It is that cushion dashpot is set in hinge, by cushioning effect of the cushion dashpot in hinge open and close, reduces the resilience force shadow of spring assembly
Ring.But, cushion dashpot needs preposition movement in buffering course, and the beginning and end of preposition movement is exactly that hinge is complete
Close or full opening of state, so cushion dashpot is only capable of reducing resilience force of the spring assembly during hinge movement, for
The initial resilience force of hinge affects still to eliminate.As can be seen here, stablizing when at present the spring hinge with cushion dashpot runs
Property and reliability it is poor, it is therefore necessary to existing hinge arrangement and technology are made further to improve.
Utility model content
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, there is provided a kind of simple structure, assembling side
Just, low production cost, can cause hinge at the uniform velocity to close, and operate steadily a kind of quiet durable type hydro-cushion hinge.
This utility model purpose is realized with the following methods：A kind of durable type hydro-cushion hinge, it includes and hinge cup
The main pivoted arm being movably hinged and secondary pivoted arm, major and minor pivoted arm is movably hinged with main casing, and in main casing body Triangular Arm is movably hinged with
And cushion dashpot, the front end of Triangular Arm is hinged with main pivoted arm, and tail end is hinged with cushion dashpot, and major and minor pivoted arm drives Triangular Arm when swinging
Swing, cushion dashpot plays a part of to slow down Triangular Arm and main pivoted arm swing speed, and in described main casing body torsion spring is additionally provided with, turn round
The support feet pressure-bearing of spring is on the support column of main pivoted arm, it is characterised in that：Described support column surface is provided with tourelle,
Tourelle is located between support column and support feet, and when main pivoted arm swings, the support feet of torsion spring is slided on tourelle surface.
Described tourelle is the axle sleeve for being sleeved on support column surface, and axle sleeve can the rotation of relative support post.
Described tourelle is the bearing for being sleeved on support column surface, support feet be pressed against bearing it is cylindrical on.
Described secondary pivoted arm is installed with the hinged place of main casing by hinge, and torsion spring snare is arranged on the hinge.
Two support feets of described torsion spring are pressed against respectively on tourelle and secondary pivoted arm.
The beneficial effects of the utility model are：The beneficial effects of the utility model are：1st, this utility model has structure letter
It is single, easy to assembly, low production cost, the advantages of the market competitiveness is strong.2nd, using spring stress on the support column of main pivoted arm,
Winner's pivoted arm is set to change with the impetus of spring in motor process, so as to change the length of spring supporting foot so as to apply
The elastic force being added on main pivoted arm changes, so as to the closing velocity of balance hinge so as at the uniform velocity close, it is to avoid door by with door
Body clashes into.3rd, tourelle is located between support column and support feet, and when handle switch, tourelle rolls and causes to support
Foot slides on its surface, reduces support feet and the friction for supporting intercolumniation in conventional art so that hinge action is quiet steady, extends
Its service life.
Description of the drawings
Fig. 1 is that this utility model ties general assembly design sketch.
Fig. 2 is this utility model Standard figure.
Fig. 3,4 are tourelle Standard figure in this utility model.
Fig. 5 is this utility model structure sectional view.
Specific embodiment
Make concrete further instruction to this utility model below in conjunction with the accompanying drawings.A kind of durable type hydro-cushion hinge, its
Including the main pivoted arm 2 being movably hinged with hinge cup 1 and secondary pivoted arm 3, major and minor pivoted arm is movably hinged with main casing 4, in main casing 4
Triangular Arm 5 and cushion dashpot 6 are movably hinged with, the front end of Triangular Arm 5 is hinged with main pivoted arm 2, and tail end is hinged with cushion dashpot 6, major and minor
Triangular Arm 5 is driven to swing when pivoted arm swings, cushion dashpot 6 plays a part of to slow down Triangular Arm 5 and the swing speed of main pivoted arm 2, described
Main casing 4 in be additionally provided with torsion spring 7, the pressure-bearing of support feet 71 of torsion spring 7 is on the support column 8 of main pivoted arm 2, it is characterised in that：
The described surface of support column 8 is provided with tourelle, and tourelle is located between support column 8 and support feet 71, and main pivoted arm 2 swings
When, the support feet 71 of torsion spring 7 is slided on tourelle surface.
Described tourelle is the axle sleeve 9 for being sleeved on the surface of support column 8, axle sleeve 9 can relative support post 8 rotate.
Described tourelle is the bearing for being sleeved on the surface of support column 8, support feet 71 be pressed against bearing it is cylindrical on.
Described secondary pivoted arm 3 is installed with the hinged place of main casing 4 by hinge 41, and the snare of torsion spring 7 is arranged on the hinge 41
On.
Two support feets 71 of described torsion spring 7 are pressed against respectively on tourelle and secondary pivoted arm.
Operation principle：When hinge is opened, the distance between support column and torsion spring on main pivoted arm is reduced to recently so that turn round
Spring is applied to the elastic force on main pivoted arm in maximum rating, and to close the door enough Hui Li are provided.In conventional art, what spring applied
Hui Liwei in a balanced way, so in hinge closing process, being acted on by inertia, is closed to hinge and is played a part of acceleration,
So that hinge closing velocity is more and more faster, finally it is easily caused generation cabinet door and clashes into cabinet.And in this case, torsion spring
Force is the support column being arranged on main pivoted arm.When in hinge closing process, main pivoted arm gradually increases with the intersubjective distance of torsion spring
Greatly so that the arm of force of torsional-spring supported foot is gradually lengthened.So the elastic force that spring is applied on the arm of force is also gradually reduced.Play right
Hinge closing velocity proportionality action, so as to avoid conventional art in hinge speed the drawbacks of gradually accelerate.
Further：The service life of torsion spring in order to extend this case, rolling dress is provided with this case on the surface of support column 8
Put, tourelle can be the axle sleeve 9 that relative support post is rotated, alternatively installed in the bearing on support column surface, when hinge exists
During opening and closing, the support feet of torsion spring is slided on tourelle surface, due to sliding process in, corresponding axle sleeve or bearing
Can rotate, so as to reduce the frictional force between torsion spring and tourelle so that torsion spring action is more steady quiet, while also
Frictional force between the two can be reduced, extends the service life of torsion spring, therefore can be widely popularized and use.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also
Various changes and modifications, the such as detection mode of greasy dirt, type of degreasing unit etc. are had, these changes and improvements both fall within requirement
In the range of this utility model of protection.
Claims (5)
1. a kind of durable type hydro-cushion hinge, it includes and cuts with scissors cup（1）The main pivoted arm being movably hinged（2）And secondary pivoted arm（3）,
Major and minor pivoted arm is and main casing（4）It is movably hinged, main casing（4）Inside it is movably hinged with Triangular Arm（5）And cushion dashpot（6）, triangle
Arm（5）Front end and main pivoted arm（2）It is hinged, tail end and cushion dashpot（6）It is hinged, major and minor pivoted arm drives Triangular Arm when swinging（5）Pendulum
It is dynamic, cushion dashpot（6）Play and slow down Triangular Arm（5）And main pivoted arm（2）The effect of swing speed, described main casing（4）Inside also set
It is equipped with torsion spring（7）, torsion spring（7）Support feet（71）Pressure-bearing is in main pivoted arm（2）Support column（8）On, it is characterised in that：It is described
Support column（8）Surface is provided with tourelle, and tourelle is located at support column（8）With support feet（71）Between, main pivoted arm（2）
During swing, torsion spring（7）Support feet（71）Slide on tourelle surface.
2. a kind of durable type hydro-cushion hinge according to claim 1, it is characterised in that：Described tourelle is set
It is mounted in support column（8）The axle sleeve on surface（9）, axle sleeve（9）Can relative support post（8）Rotate.
3. a kind of durable type hydro-cushion hinge according to claim 1, it is characterised in that：Described tourelle is set
It is mounted in support column（8）The bearing on surface, support feet（71）Be pressed against bearing it is cylindrical on.
4. a kind of durable type hydro-cushion hinge according to claim 1, it is characterised in that：Described secondary pivoted arm（3）With
Main casing（4）Hinged place pass through hinge（41）Install, torsion spring（7）Snare is arranged on the hinge（41）On.
5. a kind of durable type hydro-cushion hinge according to claim 1, it is characterised in that：Described torsion spring（7）Two
Support feet（71）It is pressed against respectively on tourelle and secondary pivoted arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067229.8U CN206110940U (en) | 2016-09-21 | 2016-09-21 | Durable type hydraulic cushion system - hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067229.8U CN206110940U (en) | 2016-09-21 | 2016-09-21 | Durable type hydraulic cushion system - hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206110940U true CN206110940U (en) | 2017-04-19 |
Family
ID=58519151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067229.8U Active CN206110940U (en) | 2016-09-21 | 2016-09-21 | Durable type hydraulic cushion system - hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206110940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859445A (en) * | 2017-11-01 | 2018-03-30 | 广东炬森五金精密制造有限公司 | Jing Yin hinge for furniture |
| CN112049526A (en) * | 2020-08-20 | 2020-12-08 | 中国航空工业集团公司沈阳飞机设计研究所 | Flap lock and flap structure thereof |
-
2016
- 2016-09-21 CN CN201621067229.8U patent/CN206110940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859445A (en) * | 2017-11-01 | 2018-03-30 | 广东炬森五金精密制造有限公司 | Jing Yin hinge for furniture |
| CN112049526A (en) * | 2020-08-20 | 2020-12-08 | 中国航空工业集团公司沈阳飞机设计研究所 | Flap lock and flap structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2 Huishang East Road, Jiangcun Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, 528000 Patentee after: Guangdong Jusen Precision Technology Co.,Ltd. Address before: No. 15-1-1-1 Ganggang Road, Jiyue Industrial Zone, Leliu Town, Shunde District, Foshan City, Guangdong Province, 528305 Patentee before: GUANGDONG JUSEN HARDWARE PRECISION MANUFACTURING Co.,Ltd. |