CN107989503A - A kind of buffer hinge - Google Patents
A kind of buffer hinge Download PDFInfo
- Publication number
- CN107989503A CN107989503A CN201711381542.8A CN201711381542A CN107989503A CN 107989503 A CN107989503 A CN 107989503A CN 201711381542 A CN201711381542 A CN 201711381542A CN 107989503 A CN107989503 A CN 107989503A
- Authority
- CN
- China
- Prior art keywords
- shell
- buffer
- hinge
- moving part
- torque spring
- 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
Links
Classifications
-
- 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
- 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
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
The present invention relates to hinge R ＆ D design technical field, more particularly to a kind of buffer hinge, the present invention to adopt the following technical scheme that：A kind of buffer hinge, including shell, first rotating shaft, U-shaped axis pin, hinge pot, the first moving part, the hinge pot are fixed on door-plate；Second shaft, torque spring, the second moving part, buffer structure and mounting structures are set, the outbound course of the piston rod of buffer structure is set toward epipleural direction, buffer structure is placed between support mechanism and shell and drives it to move inside the shell by mounting structures, the epipleural block piston rod of shell with increase torque spring reset resistance, the advantage of the invention is that：The cost of its production is effectively reduced, and on the basis of its cost is reduced, overcomes the noise of its existing component friction generation and the rotation smoothness of product entirety, improves the overall quality and the market competitiveness of product.
Description
Technical field：
The present invention relates to hinge R ＆ D design technical field, more particularly to a kind of buffer hinge.
Background technology：Hinge is also known as hinge and is for connection to two solids and allows to make the machinery relatively rotated between the two
Device.Hinge can be made of moveable component, or be made of folding material.Hinge is mainly installed on door and window, and
Hinge is more installed on cabinet, on furniture door plate, is broadly divided into by material classification, stainless steel hinge and iron hinge；To allow people
Obtain preferably enjoying and hydraulicefficiency hinge occur（Also known as damp hinge）, its main feature is that bringing buffering work(when cabinet door is closed
Can, farthest reduce the noise sent when cabinet door is closed with cabinet collision.
A patent of invention disclosed in Patent Office of the People's Republic of China：CN103470121, the day for announcing be：2013.12.25 a band
The door hinge of pooling feature, which disclose one kind can be by the direct arrangement damper rack and anti-between hinge casing
To driving piston rod to overcome torsion to reset the embodiment of resistance, its object is to save processing and material cost, but
The embodiment with number of packages it is still more, cause the input of later stage mould big, increase the single mould fringe cost in later stage,
The market competitiveness has much room for improvement.
The content of the invention：
It is an object of the present invention to providing a kind of buffer hinge, especially a kind of simple in structure and lower production cost is slow
Rush hinge.
It is especially a kind of to rotate the buffer hinge made an uproar in a low voice it is an object of the present invention to providing a kind of buffer hinge.
It is an object of the present invention to providing a kind of buffer hinge, especially a kind of structure rotates more smooth buffering hinge
Chain.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：A kind of buffer hinge, including shell, first rotating shaft,
U-shaped axis pin, hinge pot, the first moving part, wherein the first described moving part one end is installed on outside by what first rotating shaft rotated
On shell, the other end of the first moving part is fixed on by an axis and the connection of hinge pot rotation, the hinge pot for U-shaped axis pin
On door-plate；
Second shaft, torque spring, the second moving part, pacify wherein one end of second moving part is rotated by the second shaft
Cased, the other end of the second moving part is rotatably connected by another axis of U-shaped axis pin with hinge pot, elastic parts set
In first rotating shaft, elastic parts includes：
Torque spring is sheathed in first rotating shaft, and the first reverse arm and the shell of torque spring are connect to the second of torque spring turns round
Pivoted arm and the second moving part connect to；
Or torque spring is sheathed in first rotating shaft, torque spring is sheathed in first rotating shaft, the first reverse arm of torque spring
Be fixed on U-shaped axis pin, the second reverse arm and the first moving part or shell of torque spring connect to；
Shell is enclosed to set by left and right sides plate and epipleural to be formed, and sets buffer structure and mounting structures, the work of buffer structure
The outbound course of stopper rod is set toward epipleural direction, and buffer structure is placed between support mechanism and shell and is driven by mounting structures
It is moved inside the shell, and the epipleural block piston rod of shell is to increase the resistance of torque spring reset.
Further, buffer structure includes being placed in the buffering cylinder body being oriented in rack, piston rod, and the both sides for being oriented to rack are set
Put guiding groove.
Preferably, groove is oriented to be arranged in parallel with piston rod shrinkage direction.
Further, the guiding groove that above-mentioned guiding rack is corresponded between the left and right sides plate of shell sets guide pad,
Guide pad is raised toward the guiding groove direction of above-mentioned guiding rack.
Preferably, it is oriented to groove and raised limited block is being set away from epipleural direction.
Preferably, positioning shaft hole is set in the butting section of the piston rod positioned at buffer structure on the inside of the epipleural of shell.
Further, above-mentioned mounting structures are included in the second moving part drive connection and are located at buffer structure bottom end,
Buffer structure is set to be moved toward shell epipleural direction.
Further, the second moving part is located at the guiding rack that the support of the second shaft side is drivingly connected buffer structure.
Preferably, the second moving part corresponds to above-mentioned guiding bottom portion of groove and sets the supporting part that cooperation is supported with it.
Preferably, be oriented to rack its two bottom sides open up recess and by with its mating recesses in the second connector two
Side sets support circular shaft.
Preferably, torque spring by the first reverse arm and is symmetrically disposed on the second reverse arm group of the first reverse arm both sides
Into the first reverse arm of torque spring bears against second against close to the shell at the first connector, two group of second reverse arm
Moving part.
The advantage of the invention is that：The cost of its production is effectively reduced, and on the basis of its cost is reduced, overcomes it
The noise and the rotation smoothness of product entirety that existing component friction produces, improve overall quality and the market of product
Competitiveness.
Brief description of the drawings：
Attached drawing 1 is a kind of dimensional structure diagram of buffer hinge of embodiment 1；
Attached drawing 2 is a kind of configuration schematic diagram of buffer hinge of embodiment 1；
Attached drawing 3 is a kind of decomposition texture schematic diagram of buffer hinge of embodiment 1.
Attached drawing 4 is a kind of cross-sectional view of buffer hinge of embodiment 1；
Attached drawing 5 is a kind of cross-sectional view of buffer hinge of embodiment 1；
Attached drawing 6 is a kind of cross-sectional view of buffer hinge of embodiment 1.
Embodiment：
The embodiment of the present invention is described in detail below in conjunction with attached drawing.It is it should be appreciated that described herein
Embodiment is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In description in the present invention, in the case where not making conversely explanation, " upper and lower, inside and outside " etc. is included in term
The noun of locality only represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, without
It should be regarded as the limitation to the term.
In description in the present invention, in its different embodiment, in different technologies feature and technical solution,
Not forming conflict between technical characteristic and technical solution can both be used in conjunction with each other.
Term " first ", " second ", " the 3rd " in description and claims of this specification and above-mentioned attached drawing etc.
(if present) is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that this
The object of sample description can exchange in the appropriate case.In addition, term " comprising " and " having " and their any deformation, meaning
Figure is to cover non-exclusive include.
Embodiment 1：With reference to Fig. 1-6, a kind of buffer hinge, including shell 1, first rotating shaft 51, U-shaped axis pin 21, hinge pot
2nd, the first moving part 3, wherein described 3 one end of the first moving part is installed on shell 1 by what first rotating shaft 51 rotated, first
The connection that the other end of moving part 3 is rotated by an axis of U-shaped axis pin 21 with hinge pot 2, the hinge pot 2 are fixed on door-plate
On；
Second shaft 52, torque spring 4, the second moving part 5, wherein one end of second moving part 5 passes through the second shaft
52 are rotatably installed in shell 1, and the other end of the second moving part 5 is rotatably connected by another axis of U-shaped axis pin 21 with hinge pot 2
Connect, elastic parts is sheathed in first rotating shaft.
A kind of elastic parts structure includes：Torque spring 4 is sheathed in first rotating shaft 51, and the first of torque spring 4 turns round
Pivoted arm 41 and shell 1 connect the second reverse arm 42 and the second moving part 5 to, torque spring 4 connect to；
A kind of elastic parts structure includes：Torque spring is sheathed in first rotating shaft, and torque spring is sheathed in first rotating shaft,
First reverse arm of torque spring is fixed on U-shaped axis pin, and the second reverse arm and the first moving part or shell of torque spring connect
Support；
Shell 1 is enclosed to set by left and right sides plate 101 and epipleural 102 to be formed, and sets buffer structure and mounting structures, buffering knot
The outbound course of the piston rod 61 of structure toward 102 direction of epipleural set, buffer structure be placed between support mechanism and shell 1 and by
Mounting structures drive it to move inside the shell, and the epipleural block piston rod 61 of shell 1 is to increase the resistance of the reset of torque spring 4
Power.
In a kind of specific embodiment mode, buffer structure includes being placed in the buffering cylinder body being oriented in rack 6, piston rod
61, the both sides for being oriented to rack 60 set guiding groove 62.Preferably, it is oriented to that groove 62 is parallel with 61 shrinkage direction of piston rod sets
Put.
The guiding groove 62 that above-mentioned guiding rack 6 is corresponded between the left and right sides plate 101 of shell 1 sets guide pad 11,
Guide pad 11 is raised toward 62 direction of guiding groove of above-mentioned guiding rack 6.
Keep the contraction of piston rod 61 and output axial to be further, it is preferred that the inner side of epipleural 102 of shell 1
The piston rod 61 positioned at buffer structure butting section set positioning shaft hole 12, positioning shaft hole 12 from 1 epipleural 102 of shell toward delay
Rush 60 direction of cylinder body extension or recessed toward the inner side of shell 1.
In a kind of specific embodiment, above-mentioned mounting structures are included in the second moving part 5 and are drivingly connected positioned at buffering knot
Structure bottom end, makes buffer structure be moved toward shell epipleural direction.
In a kind of specific embodiment, the second moving part 5 is located at the support of 52 side of the second shaft and is drivingly connected buffer structure
6 bottom of guiding rack.
Preferably, the second moving part 5 corresponds to above-mentioned 6 bottom of guiding rack and sets the supporting part 53 that cooperation is supported with it,
When it is right angle to be oriented to 6 bottom of rack, its supporting part 53 can be the L-type branch of the lifting portion form fit of Guiding machine frame bottom
Support part, it is that the corresponding configuration supporting part of radian change of its arc-shaped transition is then corresponded to if arc-shaped transition is arc support,
It corresponding with the progress of its change in shape should specifically be configured, it can also open up recess being oriented to 6 two bottom sides of rack and lead to
Cross and the mode of support circular shaft is set in the second connector both sides with what it coordinated.
Preferably, torque spring 4 by the first reverse arm 41 and be symmetrically disposed on 41 both sides of the first reverse arm second turn round
Pivoted arm 42 forms, and the first reverse arm 41 of torque spring 4 is against close to the shell 1 at the first connector 3, two group of second reverse arm
42 bear against the second moving part 5.
In the present embodiment, during torque spring 4 resets, the second moving part 5 rotates and then makes its supporting part 53
Support be oriented to rack 6 it is vertical on slide and make guiding rack 6 toward 102 1 Slideslip of epipleural of shell 1, due to buffer structure
Piston rod 61 be resisted against on shell epipleural 102, piston rod 61 and 1 epipleural 102 of shell abut further drop
The torsion that low torque spring 4 resets, correspondingly, reducing it is installed on pent strength on door-plate, there is provided one in door
The active force of one of closing process buffering, and make can slowly closing for door-plate, and it is when door-plate during opening,
The supporting part of second moving part 5 pushes drive guiding rack, and motion guide rack 6 is reset to initial position in the opposite direction.
In above-described embodiment, the whole of piston rod 61 need not be all connect to torque spring 4 during, will not be resulted from
Friction noise between piston rod 61 and torque spring 4, improves the pvw value of enabling or door closing procedure.It is generally in application process
In, if Fig. 4, Fig. 5, Fig. 6 are to should apply in the embodiment of different camber sizes, can mutually be applicable in, and solve invention to solve
Technical problem certainly, it is also not limited to embodiment in Fig. 4-Fig. 6.
Certainly, it these are only better embodiment of the present invention, the use scope of the present invention not limited with this, therefore, it is every
Equivalent change is made in the principle of the invention to should be included within the scope of the present invention.
Claims (10)
1. a kind of buffer hinge, including shell, first rotating shaft, U-shaped axis pin, hinge pot, the first moving part, wherein described first
The installation that moving part one end is rotated by first rotating shaft on the shell, the axis that the other end of the first moving part passes through U-shaped axis pin
The connection rotated with hinge pot, the hinge pot are fixed on door-plate；
Second shaft, torque spring, the second moving part, pacify wherein one end of second moving part is rotated by the second shaft
Cased, the other end of the second moving part is rotatably connected by another axis of U-shaped axis pin with hinge pot, elastic parts set
In first rotating shaft, elastic parts includes：
Torque spring is sheathed in first rotating shaft, and the first reverse arm and the shell of torque spring are connect to the second of torque spring turns round
Pivoted arm and the second moving part connect to；
Or torque spring is sheathed in first rotating shaft, torque spring is sheathed in first rotating shaft, the first reverse arm of torque spring
Be fixed on U-shaped axis pin, the second reverse arm and the first moving part or shell of torque spring connect to；
It is characterized in that：Shell is enclosed to set by left and right sides plate and epipleural to be formed, and sets buffer structure and mounting structures, is delayed
The outbound course for rushing the piston rod of structure is set toward epipleural direction, and buffer structure is placed between support mechanism and shell and by holding
Holder structure drives it to move inside the shell, and the epipleural block piston rod of shell is to increase the resistance of torque spring reset.
A kind of 2. buffer hinge according to claim 1, it is characterised in that：Buffer structure, which includes being placed in, to be oriented in rack
Cylinder body, piston rod are buffered, the both sides for being oriented to rack set guiding groove.
A kind of 3. buffer hinge according to claim 1, it is characterised in that：It is parallel with piston rod shrinkage direction to be oriented to groove
Set.
A kind of 4. buffer hinge according to claim 2, it is characterised in that：Corresponded between the left and right sides plate of shell above-mentioned
Guiding rack guiding groove set guide pad, guide pad toward above-mentioned guidings rack guiding groove direction protrusion.
A kind of 5. buffer hinge according to claim 2, it is characterised in that：Above-mentioned mounting structures are included in the second gearing
Part, which is drivingly connected, is located at buffer structure bottom end, buffer structure is moved toward shell epipleural direction.
6. according to a kind of buffer hinge of claim 2-5 any one of them, it is characterised in that：Second moving part is located at second turn
The support of axis side is drivingly connected the guiding rack of buffer structure.
A kind of 7. buffer hinge according to claim 6, it is characterised in that：Second moving part is located at the side of buffer structure
Supporting part is set, and supporting part support buffer structure is located at the top surface bottom of piston rod side.
A kind of 8. buffer hinge according to claim 7, it is characterised in that：It is oriented to rack and opens up recess in its two bottom sides
And by setting support circular shaft in the second connector both sides with its mating recesses.
9. according to a kind of buffer hinge of claim 1-5 any one of them, it is characterised in that：Torque spring is by the first reverse arm
And the second reverse arm composition of the first reverse arm both sides is symmetrically disposed on, the first reverse arm of torque spring is against close to first
Shell at connector, two group of second reverse arm bear against the second moving part.
10. according to a kind of buffer hinge of claim 1-5 any one of them, it is characterised in that：The epipleural inner side of shell exists
Positioned at the butting section of the piston rod of buffer structure, positioning shaft hole is set.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381542.8A CN107989503B (en) | 2017-12-20 | 2017-12-20 | Buffering hinge |
| ES202090022A ES2779322R1 (en) | 2017-12-20 | 2018-12-12 | Improved cushioned hinge |
| PCT/CN2018/120695 WO2019120123A1 (en) | 2017-12-20 | 2018-12-12 | Improved buffering hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381542.8A CN107989503B (en) | 2017-12-20 | 2017-12-20 | Buffering hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107989503A true CN107989503A (en) | 2018-05-04 |
| CN107989503B CN107989503B (en) | 2022-11-01 |
Family
ID=62039181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711381542.8A Active CN107989503B (en) | 2017-12-20 | 2017-12-20 | Buffering hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989503B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661472A (en) * | 2018-06-28 | 2018-10-16 | 陈柳莹 | A kind of vertical buffering door hinge |
| WO2019120123A1 (en) * | 2017-12-20 | 2019-06-27 | 广东星鹏实业有限公司 | Improved buffering hinge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201424879Y (en) * | 2009-04-10 | 2010-03-17 | 吴枝祥 | Damping hinge |
| JP3179893U (en) * | 2012-09-12 | 2012-11-22 | 川湖科技股▲フン▼有限公司 | Device for attaching the damper to the hinge |
| JP3181984U (en) * | 2012-12-19 | 2013-02-28 | 川湖科技股▲フン▼有限公司 | Hinge damping device |
| CN203476033U (en) * | 2013-08-12 | 2014-03-12 | 吴秋华 | Door hinge with buffering function |
| EP2749722A1 (en) * | 2012-12-27 | 2014-07-02 | King Slide Works Co., Ltd. | Hinge assembly with damping device |
| CN204728877U (en) * | 2015-02-13 | 2015-10-28 | 梁锦泉 | A kind of damping buffering hinge |
| CN107013118A (en) * | 2017-05-25 | 2017-08-04 | 佛山市天斯五金有限公司 | Door hinge with pooling feature |
| CN207647340U (en) * | 2017-12-20 | 2018-07-24 | 广东星鹏实业有限公司 | A kind of buffer hinge |
-
2017
- 2017-12-20 CN CN201711381542.8A patent/CN107989503B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201424879Y (en) * | 2009-04-10 | 2010-03-17 | 吴枝祥 | Damping hinge |
| JP3179893U (en) * | 2012-09-12 | 2012-11-22 | 川湖科技股▲フン▼有限公司 | Device for attaching the damper to the hinge |
| JP3181984U (en) * | 2012-12-19 | 2013-02-28 | 川湖科技股▲フン▼有限公司 | Hinge damping device |
| EP2749722A1 (en) * | 2012-12-27 | 2014-07-02 | King Slide Works Co., Ltd. | Hinge assembly with damping device |
| CN203476033U (en) * | 2013-08-12 | 2014-03-12 | 吴秋华 | Door hinge with buffering function |
| CN204728877U (en) * | 2015-02-13 | 2015-10-28 | 梁锦泉 | A kind of damping buffering hinge |
| CN107013118A (en) * | 2017-05-25 | 2017-08-04 | 佛山市天斯五金有限公司 | Door hinge with pooling feature |
| CN207647340U (en) * | 2017-12-20 | 2018-07-24 | 广东星鹏实业有限公司 | A kind of buffer hinge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019120123A1 (en) * | 2017-12-20 | 2019-06-27 | 广东星鹏实业有限公司 | Improved buffering hinge |
| CN108661472A (en) * | 2018-06-28 | 2018-10-16 | 陈柳莹 | A kind of vertical buffering door hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107989503B (en) | 2022-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5379144B2 (en) | Actuating mechanism for the pivoting actuating arm | |
| CN107965223A (en) | A kind of buffer hinge device | |
| EP3293332B1 (en) | Dampened hinge | |
| CN205697148U (en) | A kind of electric-heating cooking appliance of door assembly with hinge and glass in right hand and left structure | |
| EP3255235B1 (en) | Hinge providing cushioning effect and apparatus provided with the hinge | |
| EP1764557B1 (en) | Compact hinge device for a door | |
| CN207647340U (en) | A kind of buffer hinge | |
| EP3255234B1 (en) | Hinge having damping effect, and apparatus having said hinge | |
| CN107989503A (en) | A kind of buffer hinge | |
| CN101619640A (en) | Hinge used for household appliance | |
| CN113124592B (en) | Hinge and refrigerator | |
| CN104302859A (en) | Hinge used for horizontal, upward opening lid | |
| CN203430241U (en) | Heavy-load mute hinge | |
| CN208024159U (en) | A kind of buffer gear of buffer hinge | |
| CN201588479U (en) | Hydraulic buffering hinge | |
| CN206794564U (en) | A kind of turning device of rolling fixture | |
| CN105863481A (en) | Novel suspension folding door | |
| CN209413604U (en) | Two sections of power bufferings open hinge certainly | |
| CN110344691A (en) | A kind of buffer hinge | |
| CN212867226U (en) | Hinge structure and wire feeder with same | |
| EP2176484B1 (en) | Hinge structure for the articulation of a tiltable shutter to a load-bearing side wall of the body of a furniture piece | |
| CN210759164U (en) | Connecting rod type linkage mechanism for bottle blowing machine mould frame | |
| CN201513052U (en) | Hinge used on household electrical appliances | |
| CN107905661B (en) | Short arm buffer hinge | |
| CN208310501U (en) | A kind of eject hinge for furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |