CN106437380A - Buffering reset hinge with opening pause function - Google Patents
Buffering reset hinge with opening pause function Download PDFInfo
- Publication number
- CN106437380A CN106437380A CN201610662523.1A CN201610662523A CN106437380A CN 106437380 A CN106437380 A CN 106437380A CN 201610662523 A CN201610662523 A CN 201610662523A CN 106437380 A CN106437380 A CN 106437380A
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- China
- Prior art keywords
- hinge
- driver
- positioning sleeve
- jointed shaft
- guide wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 241000894007 species Species 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
A buffering reset hinge with an opening pause function comprises a first hinge body and a second hinge body. The first hinge body is provided with a first positioning sleeve, and the second hinge body is provided with a second positioning sleeve. The first positioning sleeve and the second positioning sleeve are connected into a whole through an upper hinge shaft and a lower hinge shaft. A driver is fixedly arranged in the second positioning sleeve. When the hinge is opened and closed, the driver can be used for driving an upper guide wheel and a lower guide wheel to move along the shaft axis. A pause device is arranged between a spring driver and the driver. When the opening angle of the hinge is larger than the set value, the pause device separates the spring driver from the driver. According to the purpose, the defects existing in the prior art are overcome, and the hinge simple in structure, convenient to use, small in size, capable of achieving buffering resetting and capable of pausing at the specific angle is provided.
Description
Technical field
The present invention relates to a kind of Hardware fitting, specifically a kind of buffering resetting hinge with opening pause function.
Background technology
In daily life, some detailed problems often play and more importantly act on, for example screw, hinge etc.
Deng although less, but really requisite accessory, and for door and window and furniture, the effect of hinge need not
Doubt, the usage frequency of hinge is very high, and thus the requirement for quality is also very high.
For hinge, often composition two foldings, are two parts of attached article the part that can be allowed to activity.And with
The continuous progress of technology, hinge species also presents diversified trend.Hinge species is permissible according to different purposes in fact
It is divided into different species, such as ready-made hinge, tobacco pipe hinge, gate hinge etc..However, the hinge currently used for Solid Door
Buffering effect is bad, is easily damaged door body, but also does not possess silencing function.Meanwhile, in existing buffer hinge, when door-plate is beaten
After opening, once losing external drag, door-plate is that automatic buffer is closed, and this results in door-plate and is constantly in normally off.Therefore this
Plant hinge and may be only available for particular place, and be not applied for as places such as family expenses.
Content of the invention
The invention aims to the shortcoming overcoming prior art to exist, provide a kind of structure simple, easy to use, body
Long-pending compact, both enabled buffering and resetted, the hinge that again can suspend in specific angle.
The present invention seeks to realize with the following methods：A kind of buffering resetting hinge with opening pause function, it includes
First hinge and the second hinge, the first hinge is provided with the first positioning sleeve, and the second hinge is provided with the second positioning sleeve, first,
Two positioning sleeves connected as one by upper jointed shaft and lower jointed shaft it is characterised in that：Described upper jointed shaft and lower jointed shaft
It is fixed on the second positioning sleeve so that the first positioning sleeve can rotate to it, in the second described positioning sleeve, be installed with drive
Dynamic device, accordingly：Buffer is installed in upper jointed shaft, buffer is provided with directive wheel and is pressed on the upper of driver
End face, is provided with spring drive in lower jointed shaft, spring drive is provided with lower directive wheel and is pressed on driver
Lower surface, during hinge folding, can be moved along axial line by driver drives upper block and lower tumbler；Described Spring driving
It is provided with pause device, when hinge open angle is more than setting value, pause device cut spring drives between device and driver
With driver.
Described buffer surface is provided with key teeth, with the keyway cooperation being arranged in upper jointed shaft so that buffer only
Can move along the axial line of upper jointed shaft；Described upper directive wheel is arranged on the piston rod top of buffer.
Described spring drive includes guide wheel shaft and spring, and spring and guide wheel shaft are arranged in lower jointed shaft, lower tumbler
It is arranged on guide wheel shaft top, promote guide wheel shaft to move to driver direction all the time from spring.
Described guide wheel shaft surface is provided with key teeth, be arranged in lower jointed shaft keyway cooperation so that guide wheel shaft and
Lower tumbler can only move along the axial line of lower jointed shaft.
It is provided with the first described positioning sleeve and passes through rivet interlacement between axis hole and setting axis hole on a drive, make
Obtain the first positioning sleeve and driver synchronous axial system；Described driver upper surface is symmetrically arranged with two V-groove caving inward,
Connected by transition platform between two V-groove.
Described driver lower surface is provided with reseting groove, and reset slot cross-section is in " √ " shape.
Described upper block is arranged with 90 ° of the axial offset of lower tumbler.
The upper surface of described lower jointed shaft is provided with avoiding hollow groove, and lower tumbler can be inserted in this avoiding hollow groove.
Described pause device is to be arranged on the boss on guide wheel shaft top and keep off platform, when hinge is opened on driver endoporus
When reaching design angle, boss top pressure is on gear platform.
Described gear platform be in " C " set up of character patt ern in driver, the area coverage of gear platform be 90 ° of hinge open angle extremely
180°.
The invention has the beneficial effects as follows：1st, structure is simple, low production cost, improves the market competitiveness.2nd, by buffer and
Spring is built in jointed shaft axle so that this hinge structure is more compact compact.3rd, thrust and the driver cooperation of spring are utilized,
Achieve being automatically switched off of hinge, it is to avoid the service life that traditional torsion spring leads to because torsion spring deformation quantity is big in resetting is short.4th, when
When hinge is opened more than setting value, pause device cut spring drives with driver so that driver loses reset thrust, plays
The effect suspending.
Brief description
Fig. 1 is hinge closure state design sketch of the present invention.
Fig. 2 is hinge closure state installation diagram of the present invention.
Fig. 3 opens 45 ° of state installation diagrams for hinge of the present invention.
Fig. 4 opens 90 ° of state installation diagrams for hinge of the present invention.
Fig. 5 closes 45 degree of state installation diagrams for hinge of the present invention.
Upper and lower guide wheel state installation diagram when Fig. 6 opens 90 ° for hinge of the present invention.
Fig. 7,8 be the present invention in buffer and spring drive installation diagram.
Fig. 9,10 be the present invention in boss with gear platform released state schematic diagram.
Figure 11 is boss and gear platform coincidence status schematic diagram in the present invention.
Figure 12,13 be the present invention in activation configuration schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is made with concrete further instruction.A kind of buffering with opening pause function resets and closes
Page, it includes the first hinge 1 and the second hinge 2, and the first hinge 1 is provided with the first positioning sleeve 11, and the second hinge 2 is provided with the
Two positioning sleeves 21, first and second positioning sleeve 11,21 connected as one by upper jointed shaft 3 and lower jointed shaft 4 it is characterised in that：Institute
The upper jointed shaft 3 stated and lower jointed shaft 4 is fixed on the second positioning sleeve 21 so that the first positioning sleeve 11 can rotate to it, institute
It is installed with driver 5, accordingly in the second positioning sleeve 21 stated：Buffer 31 is installed in upper jointed shaft 3, buffering
The upper surface that directive wheel 32 is pressed on driver 5 is provided with device, in lower jointed shaft 4, spring drive 41 is installed,
The lower surface that lower directive wheel 42 is pressed on driver 5 is provided with spring drive 41, during hinge folding, driver 5 can be passed through
Upper block 32 and lower tumbler 42 is driven to move along axial line；It is provided with time-out dress between described spring drive and driver
Put, when hinge open angle is more than setting value, pause device cut spring drives and driver 5.
Described buffer 31 surface is provided with key teeth 33, with the keyway cooperation being arranged in upper jointed shaft 3 so that buffering
Device 31 can only move along the axial line of upper jointed shaft 3；The piston rod 34 that described upper directive wheel 32 is arranged on buffer 31 pushes up
End.
Described spring drive 41 includes guide wheel shaft 43 and spring 44, and spring 44 and guide wheel shaft 43 are arranged on lower jointed shaft
In 4, lower tumbler 42 is arranged on guide wheel shaft 43 top, promotes guide wheel shaft 43 to move to driver 5 direction all the time from spring 44.
Described guide wheel shaft 43 surface is provided with key teeth 33, with the keyway cooperation being arranged in lower jointed shaft 4 so that guide wheel
Axle 43 and lower tumbler 42 can only move along the axial line of lower jointed shaft 4.
It is provided with the first described positioning sleeve 11 between axis hole 12 and the axis hole that is arranged on driver 5 by rivet even
Connect so that the first positioning sleeve and driver synchronous axial system；Described driver 5 upper surface is symmetrically arranged with two caving inward
V-groove 51, is connected by transition platform 52 between two V-groove.
Described driver 5 lower surface is provided with reseting groove 53, and reseting groove 53 section is in " √ " shape.
Described upper block 32 is arranged with 90 ° of the axial offset of lower tumbler 42.
The upper surface of described lower jointed shaft 4 is provided with avoiding hollow groove 45, and lower tumbler 42 can be inserted in this avoiding hollow groove 45.
Described pause device is to be arranged on the boss 46 on guide wheel shaft 43 top and keep off platform 54 on driver 5 endoporus,
When hinge opens up into design angle, boss top pressure is on gear platform.
Described gear platform be in " C " set up of character patt ern in driver, the area coverage of gear platform be 90 ° of hinge open angle extremely
180°.
Operation principle：As shown in Figure 1, 2, when hinge is closed, lower tumbler 42 is in the supporting role of spring 44
The lower bottom land entering reseting groove 53, and upper block 32 is then located at the groove top of V-groove 31 so that buffer 31 is in the shape of compression
State.
As shown in figure 3, when hinge is opened, the first hinge 1 and the second hinge relative motion are so that drive and upper and lower guide wheel
Between carry out relative motion, upper block, under the reset response of buffer, is moved from the groove top of V-groove to trench bottom direction.And under
Guide wheel moves downward under the slope squeezing action of reseting groove, thus compression spring 44, plays accumulation of energy when hinge is closed and makees
With.
As shown in Fig. 4,6, when hinge is opened fully to 90 °, the groove that upper block enters V-groove is low interior, and buffer is complete
Stretch out, be in state to be buffered.And lower tumbler then moves to the groove dome-shaped state of reseting groove 53, and spring 44 is then in the pressure of maximum
Contracting state.
As shown in figure 5, after user unclamps door-plate, hinge loses the support force of outside, and spring 44 rebounds, by guide wheel shaft
43 driving lower tumblers 42 move upwards.Now lower tumbler active force is located on the slope of reseting groove so that driver sends out upper deflecting,
Thus serving the effect of automatically reseting of hinge.Wherein, lead in order to avoid reset speed is too fast clash between door-plate and doorframe and produce
Raw noise, when resetting revolution, the cell wall of V-groove 51 and upper block mutually extrude the driver in this case, are pushed away using upper block
Dynamic buffer 31 slowly resets, so that driver slowly rotates under the interaction of power, thus serving hinge automatic buffer
The effect resetting.
Enter a step, wherein in order to make the upper and lower guide wheel can only be along axe movement so that the V-groove of guide wheel and driver
And reseting groove mutually extrudes generation active force, in this case, buffer 31 surface is provided with key teeth 33, and is arranged on upper jointed shaft 3
Interior keyway coordinates so that buffer 31 can only move along the axial line of upper jointed shaft 3.And be provided with guide wheel shaft 43 surface
Key teeth 33, is coordinated so that guide wheel shaft 43 and lower tumbler 42 can only be along lower jointed shafts 4 with the keyway being arranged in lower jointed shaft 4
Axial line motion.
Summary, compared with conventional art, is provided with its buffering dress of resetting means in the jointed shaft of hinge in this case
Put so that hinge can automatic buffer reset, while meeting use requirement, it is to avoid conventional reset hinge is easily caused door-plate
Mutually clash into the noise causing with doorframe.In addition, using unique activation configuration and buffer unit and resetting means in this case
Cooperation, replaces traditional torsion spring structure using spring, and on the premise of ensureing its elastic force, spring is more stable when moving than torsion spring
Efficiently, movement range is also relatively fewer, in addition the axis coinciding of the direction of motion of buffer and spring and door-hinge, therefore above-mentioned portion
Part need not project outside hinge so that this structure is more compact compact, thus making the door and window profile installing this hinge more attractive in appearance.
Further：So that this hinge can suspend in the angle of design, it is provided with guide wheel shaft top in this case
Boss, is provided with gear platform on driver endoporus.As described in Figure, so that hinge reaches 90 ° as a example illustrate in this case, when hinge is opened
When reaching design angle, boss starts to overlap with gear platform so that the thrust that spring 44 produces passes through boss top pressure on gear platform.Cause
This lower tumbler loses the active force to driver, so that driver loses the active force of reset so as to keep off platform
Arbitrarily stop in field angle.Wherein it should be noted that：When user needs when different angles is stopped it is only necessary to phase
The setting boss answered or the position of gear platform.And when needing the stop scope controlling gear platform, also only need to control gear platform
Coverage, thus realize suspending angle can any stop purpose.Conjunction therefore compared with conventional art, in this case
Page not only has the function that buffering resets, and is also equipped with the function of design angle time-out, it is to avoid conventional hinges are simply suitable for normally closed
Door uses, shown after door-plate is opened, limit door-plate the brought troublesome poeration of motion using other instruments.
General principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally for personnel
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, such as suspends
Device concrete structure etc., these changes and improvements both fall within scope of the claimed invention.
Claims (10)
1. a kind of buffering resetting hinge with opening pause function, it includes the first hinge（1）And second hinge（2）, the first conjunction
Page（1）On be provided with the first positioning sleeve（11）, the second hinge（2）It is provided with the second positioning sleeve（21）, first and second positioning sleeve（11、
21）By upper jointed shaft（3）And lower jointed shaft（4）Connect as one it is characterised in that：Described upper jointed shaft（3）And lower hinge
Spindle（4）It is fixed on the second positioning sleeve（21）Upper so that the first positioning sleeve（11）Can rotate to it, described the second positioning sleeve
（21）Inside it is installed with driver（5）, accordingly：In upper jointed shaft（3）Buffer is inside installed（31）, buffer sets
It is equipped with directive wheel（32）It is pressed on driver（5）Upper surface, lower jointed shaft（4）Interior installation is provided with spring drive
（41）, spring drive（41）On be provided with lower directive wheel（42）It is pressed on driver（5）Lower surface, during hinge folding, can
By driver（5）Drive upper block（32）And lower tumbler（42）Move along axial line；Described spring drive and driving
It is provided with pause device, when hinge open angle is more than setting value, pause device cut spring drives and driver between device
（5）.
2. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described is slow
Rush device（31）Surface is provided with key teeth（33）, and it is arranged on upper jointed shaft（3）Interior keyway cooperation is so that buffer（31）Can only
Along upper jointed shaft（3）Axial line motion；Described upper directive wheel（32）It is arranged on buffer（31）Piston rod（34）Top
End.
3. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described bullet
Spring driver（41）Including guide wheel shaft（43）And spring（44）, spring（44）And guide wheel shaft（43）It is arranged on lower jointed shaft（4）It is interior,
Lower tumbler（42）It is arranged on guide wheel shaft（43）Top, by spring（44）Promote guide wheel shaft（43）All the time to driver（5）Direction is transported
Dynamic.
4. according to claim 3 a kind of with open pause function buffering resetting hinge it is characterised in that：Described leads
Wheel shaft（43）Surface is provided with key teeth（33）, and it is arranged on lower jointed shaft（4）Interior keyway cooperation is so that guide wheel shaft（43）And under
Guide wheel（42）Can only be along lower jointed shaft（4）Axial line motion.
5. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described
One positioning sleeve（11）On be provided with axis hole（12）Be arranged on driver（5）On axis hole between by rivet interlacement so that the
One positioning sleeve and driver synchronous axial system；Described driver（5）Upper surface is symmetrically arranged with two V-groove caving inward
（51）, between two V-groove, pass through transition platform（52）Connect.
6. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described drive
Dynamic device（5）Lower surface is provided with reseting groove（53）, reseting groove（53）Section is in " √ " shape.
7. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described is upper
Guide wheel（32）With lower tumbler（42）The setting of 90 ° of axial offset.
8. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Under described
Jointed shaft（4）Upper surface be provided with avoiding hollow groove（45）, lower tumbler（42）This avoiding hollow groove can be inserted（45）Interior.
9. according to claim 1 a kind of with open pause function buffering resetting hinge it is characterised in that：Described is temporary
Stop device is to be arranged on guide wheel shaft（43）The boss on top（46）And located at driver（5）Platform is kept off on endoporus（54）, when hinge is opened
When reaching design angle, boss top pressure is on gear platform.
10. according to claim 9 a kind of with open pause function buffering resetting hinge it is characterised in that：Described
In " C " set up of character patt ern in driver, the area coverage compressing is 90 ° to 180 ° of hinge open angle to gear platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662523.1A CN106437380B (en) | 2016-08-15 | 2016-08-15 | Buffering hinge that resets of pause function is opened in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610662523.1A CN106437380B (en) | 2016-08-15 | 2016-08-15 | Buffering hinge that resets of pause function is opened in area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437380A true CN106437380A (en) | 2017-02-22 |
| CN106437380B CN106437380B (en) | 2022-12-09 |
Family
ID=58184873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610662523.1A Active CN106437380B (en) | 2016-08-15 | 2016-08-15 | Buffering hinge that resets of pause function is opened in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437380B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948696A (en) * | 2017-03-29 | 2017-07-14 | 陈明开 | A kind of structure-improved for buffering resetting hinge |
| CN111608512A (en) * | 2020-05-19 | 2020-09-01 | 宁波金洋铜艺工程有限公司 | Anti-clamping torsion spring hinge |
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| JPH10205568A (en) * | 1997-01-24 | 1998-08-04 | Kato Electrical Mach Co Ltd | Composite torque hinge |
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| CN103334662A (en) * | 2013-04-16 | 2013-10-02 | 秦中银 | Multifunctional integrated hinge |
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| CN104047492A (en) * | 2014-06-17 | 2014-09-17 | 中铁建工集团北京机械制造有限公司 | Hydraulic buffering hinge |
| CN104879008A (en) * | 2015-06-01 | 2015-09-02 | 兰溪市玛雅五金有限公司 | Hinge door closer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5152029A (en) * | 1991-08-12 | 1992-10-06 | King Chain Precision Industry Co., Ltd. | Hydraulic hinge |
| JPH10205568A (en) * | 1997-01-24 | 1998-08-04 | Kato Electrical Mach Co Ltd | Composite torque hinge |
| WO2002055821A1 (en) * | 2001-01-15 | 2002-07-18 | Sawa, Masako | Automatic closing door hinge, automatic closing door mechanism, and hinge of automatic closing door mechanism |
| DE102006019529A1 (en) * | 2006-04-27 | 2007-11-08 | SWS Gesellschaft für Glasbaubeschläge mbH | Hinge, particularly for closure element such as doors, windows and flaps, has hydraulic damping and piston, in which piston is guided in hinge housing by elevating screw forming rotating axis of hinge against spring force |
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| CN102409915A (en) * | 2011-08-30 | 2012-04-11 | 陈杰辉 | Multifunctional adjustable self-closing buffer hinge |
| CN103334662A (en) * | 2013-04-16 | 2013-10-02 | 秦中银 | Multifunctional integrated hinge |
| CN203755860U (en) * | 2014-02-19 | 2014-08-06 | 陈明开 | Novel glass door hinge with buffer function |
| CN104047492A (en) * | 2014-06-17 | 2014-09-17 | 中铁建工集团北京机械制造有限公司 | Hydraulic buffering hinge |
| CN104879008A (en) * | 2015-06-01 | 2015-09-02 | 兰溪市玛雅五金有限公司 | Hinge door closer |
| CN206091686U (en) * | 2016-08-15 | 2017-04-12 | 陈明开 | Suspended function was opened in area buffering hinge that resets |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948696A (en) * | 2017-03-29 | 2017-07-14 | 陈明开 | A kind of structure-improved for buffering resetting hinge |
| CN111608512A (en) * | 2020-05-19 | 2020-09-01 | 宁波金洋铜艺工程有限公司 | Anti-clamping torsion spring hinge |
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| CN106437380B (en) | 2022-12-09 |
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