CN109667508A - Two sections of power damp hinges - Google Patents
Two sections of power damp hinges Download PDFInfo
- Publication number
- CN109667508A CN109667508A CN201910105322.5A CN201910105322A CN109667508A CN 109667508 A CN109667508 A CN 109667508A CN 201910105322 A CN201910105322 A CN 201910105322A CN 109667508 A CN109667508 A CN 109667508A
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- Prior art keywords
- slide
- connector
- piece
- locating piece
- sections
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- 238000013016 damping Methods 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims abstract description 13
- 230000008094 contradictory effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a kind of two sections of power damp hinges, including combined body, the combined body links hinge body by link main body, the combined body includes arm-piece and locating piece, the arm-piece is equipped with inside groove, the inside groove is equipped with slide, the slide is equipped with the accommodating chamber for accommodating damping piece, the first convex body and the second convex body are respectively provided on symmetrical two slide sides of the slide, the locating piece is coupled with the locating piece mounting hole in arm-piece respectively, one of them described locating piece be used for first convex body against, another described locating piece with second convex body for abutting.The combined body combination hinge body of the present invention, the resistance power transmission that damping piece can be generated slows down the movement speed of slide, so that door-plate be made slowly mildly to close to slide, the strike note of door-plate Yu door cabinet is eliminated, the service life of two sections of power damp hinges is effectively extended.
Description
Technical field
The present embodiments relate to a kind of hinges, are specifically related to a kind of two sections of power damp hinges.
Background technique
Hinge is also known as hinge and is for connection to two solids and allows to do the mechanical device relatively rotated between the two.Hinge
It can be made of moveable component, or be made of folding material.Hinge is mainly installed on door and window, and hinge is more pacified
Loaded on cabinet, it is broadly divided by material classification, stainless steel hinge and iron hinge；Occur again to allow people to obtain preferably enjoying
(also known as two sections of power damp hinges reduce hydraulicefficiency hinge to the greatest extent its main feature is that bringing pooling feature when cabinet door is closed
The noise issued when cabinet door is closed with cabinet body collision, existing hinge mounting means are fixed, and certain limitation is made it have,
So that the use scope of hinge substantially reduces.
Summary of the invention
The embodiment of the invention provides a kind of two sections of power damp hinges, issue when cabinet door is closed with cabinet body collision for solving
The problem of noise.
In order to solve the above-mentioned technical problem, the embodiment of the invention provides the following technical solutions:
A kind of two sections of power damp hinges, comprising: combined body, the combined body are used to link hinge by link main body
Main body；
Wherein, the combined body includes: arm-piece, the first connector, the second connector, slide, damping piece, torsional spring, determines
Position part, the first pin shaft and the second pin shaft；
The two sides of the arm-piece are respectively equipped with the first symmetrical circular hole, the second symmetrical circular hole and locating piece mounting hole, described
Inside groove is offered in arm-piece；
First connector is located at the first end of the inside groove, and first connector surface is equipped with groove, described recessed
Slot is for accommodating the torsional spring, wherein it is equipped with the first circular hole at the same position of the two sides of first connector, described the
One connector and the arm-piece by first pin shaft through the first symmetrical circular hole, the first circular hole and torsional spring pitch of the laps inner hole into
Row riveting；
Second connector is located at the first end of the inside groove, equal at the same position of the two sides of second connector
Equipped with the second circular hole, second connector and the arm-piece pass through second pin shaft and run through the described second symmetrical circular hole and institute
The second circular hole is stated to be riveted；
The slide is located at the inside groove and can slide along the extending direction of the arm-piece, wherein the slide is additionally provided with
For accommodating the accommodating chamber of the damping piece, the damping piece is used to make the movement speed of slide slow down by the resistance generated；
The slide has symmetrical two slide sides, and one of slide side is equipped with the first convex body, another slide
Side is equipped with the second convex body in corresponding position；
The locating piece is coupled with corresponding locating piece mounting hole respectively, one of them described locating piece is used for and institute
The first convex body is stated against another described locating piece is used for second convex body against to limit the slide toward described interior
The second end of slot is mobile.
As a kind of optimal technical scheme of the embodiment of the present invention, set respectively at the two sides same position of the hinge body
There is a through-hole, the combined body and hinge body are linked main body and linked through the through-hole by described.
As a kind of optimal technical scheme of the embodiment of the present invention, at the same position of the two sides of first connector also
It is respectively equipped with third circular hole；The 4th circular hole, the third are further respectively had at the same position of the two sides of second connector
Circular hole, the 4th circular hole and three hole of the through-hole are coaxial.
As a kind of optimal technical scheme of the embodiment of the present invention, the torsional spring includes:
Torsional spring ontology；
Two straight legs, are symmetrically disposed on the both ends of torsional spring ontology；And
Leg is rolled over, the pitch of the laps outer ring of the torsional spring ontology is set to, for contradicting the first end of the inside groove.
As a kind of optimal technical scheme of the embodiment of the present invention, second connector includes:
First pillar, two inner side edges being symmetrically disposed in the second connector are used for the described two straight legs of support；And
Second pillar, two inner side edges being symmetrically disposed in the second connector can contradict first convex body and described
Second convex body.
As a kind of optimal technical scheme of the embodiment of the present invention, the shape of two inner side edges in second connector
Disk-shaped cam-like, first pillar are located at the short axle end of described two inner side edges, and second pillar distinguishes position
In the longitudinal end of described two inner side edges.
As a kind of optimal technical scheme of the embodiment of the present invention, the locating piece include locating piece main body and be located at positioning
The locating piece lid of part main body one end, one end in the locating piece main body far from the locating piece lid are used for across corresponding
Locating piece mounting hole is resisted against first convex body or second convex body.
As a kind of optimal technical scheme of the embodiment of the present invention, the damping piece includes piston rod, shell and scalable
Spring, the piston rod connect the bottom of the shell by the flexible springs, and under external force along the shell
Axis direction sliding.
As a kind of optimal technical scheme of the embodiment of the present invention, the one of the separate flexible springs in the piston rod
End is equipped with cap head, and the diameter of the cap head is greater than the diameter of piston rod.
As a kind of optimal technical scheme of the embodiment of the present invention, described cap head one end is contacted at outside the pitch of the laps of the torsional spring
Enclose surface.
Beneficial effect achieved of the embodiment of the present invention is: two sections of power damp hinges of this kind are equipped with by the inside groove in arm-piece
Damping piece, and by the linkage effect between the first connector, torsional spring, the second connector and slide, when hinge body rotates, together
When drive the first connector and the second connector to rotate, the second pillar and then to push slide mobile in the inside groove of arm-piece, and being placed in
Damping piece in slide is supported on the pitch of the laps outer ring of torsional spring with cap head, and the resistance of damping piece is made to pass through shell power transmission to slide
On, to slow down the movement speed of slide, so that the movement speed of hinge body slows down, close door-plate slowly mildly,
Eliminate the strike note of door-plate Yu door cabinet；The first side and second of the first convex body of support slide is distinguished by locating piece main body
The first side of convex body and contradict slide the first convex body second side and the second convex body second side, and with cap head end
The support force in face forms grip force, located slide in the left-right position of the inside groove of arm-piece, also prevents slide in the inside groove of arm-piece
Loosening, effectively extend two sections of power damp hinges service life.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the combined body structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the overall structure diagram of the embodiment of the present invention；
Fig. 3 is the arm-piece structural schematic diagram of the embodiment of the present invention；
Fig. 4 is the first connected piece structure schematic diagram of the embodiment of the present invention；
Fig. 5 is the second connected piece structure schematic diagram of the embodiment of the present invention；
Fig. 6 is the slide carriage structure schematic diagram of the embodiment of the present invention；
Fig. 7 is the damping piece structural schematic diagram of the embodiment of the present invention；
Fig. 8 is the locating element structure schematic diagram of the embodiment of the present invention；
Fig. 9 is the torsion spring structure diagram of the embodiment of the present invention；
Figure 10 is two sections of power damp hinge closing motion schematic diagrames of the embodiment of the present invention；
Figure 11 is two sections of power damp hinge opening action schematic diagrames of the embodiment of the present invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in figs. 1-11, a kind of two sections of power damp hinges provided in an embodiment of the present invention, comprising:
Combined body 10, combined body 10 are used to link hinge body 20 by link main body 30.And the combined body 10
It is fixedly arranged on inside doorframe, which is installed on door-plate by least one mounting hole.And the two of the hinge body 20
Be respectively equipped with through-hole 22 at the same position of side, combined body 10 and hinge body 20 by link main body 30 run through through-hole 22 into
Row link.
Combined body 10 include: arm-piece 100, the first connector 200, the second connector 300, slide 400, damping piece 500,
Torsional spring 600, locating piece 700, the first pin shaft 800 and the second pin shaft 900.
Arm-piece 100 includes bottom plate and two sides, and bottom plate and two sides surround and form inside groove 101.Two sides are also set respectively
There are the first symmetrical circular hole 102, the second symmetrical circular hole 103 and locating piece mounting hole 104.
First connector 200 is located at the first end of inside groove 101, and 200 surface of the first connector is equipped with groove 203, this is recessed
Slot 203 is for accommodating torsional spring 600.In one embodiment, which can be set to U-type groove.Wherein, the first connector 200
Two sides same position at offer the first circular hole 202；First connector 200 is passed through with arm-piece 100 by the first pin shaft 800
The pitch of the laps inner hole 605 for wearing the first symmetrical circular hole 102, the first circular hole 202 and torsional spring 600 is riveted.
Second connector 300 is located at the first end of inside groove 101, wherein at the same position of the two sides of the second connector 300
The second circular hole 302 is offered, the second connector 300 runs through the second symmetrical circular hole 103 by the second pin shaft 900 with arm-piece 100
It is riveted with the second circular hole 302.
Further, third circular hole 201 is further respectively had at the same position of the two sides of the first connector 200；Second
The 4th circular hole 303 is further respectively had at the same position of the two sides of fitting 300；Inner cavity 21 is offered in hinge body 20, this is interior
Chamber 21 is for accommodating the first end of the first connector 200 and the first end of the second connector 300.Third circular hole 201, the 4th circular hole
303 and 22 3 hole of through-hole it is coaxial.
Slide 400 is located in inside groove 101, and slide 400 is slided along the extending direction of the bottom plate of arm-piece 100.Wherein, slide
400 are additionally provided with the accommodating chamber 403 for accommodating damping piece 500, which is used to make slide 400 by the resistance generated
Movement speed slow down.In one embodiment, accommodating chamber 403 can be set to cylindrical cavity.
Further, damping piece 500 includes piston rod 501, shell 502 and flexible springs 503, and piston rod 501 passes through
Flexible springs 503 connect the bottom of shell 502, and slide under external force along the axis direction of shell 502；Piston rod
One end in 501 far from flexible springs 503 is equipped with cap head 5011, and the diameter of cap head 5011 is greater than the diameter of piston rod 501；Cap
First 5011 one end contradicts on 604 surface of pitch of the laps outer ring of torsional spring 600.
Specifically, slide 400 has symmetrical two slide sides, one of slide side is equipped with the first convex body 401,
Another slide side is equipped with the second convex body 402 in corresponding position, wherein the first convex body 401 has first side 404 and second
Side 405；Second convex body 402 also has first side (not identifying) and second side (not identifying).
Locating piece 700 includes locating piece main body 701 and the locating piece lid 702 positioned at 701 one end of locating piece main body, positioning
In part main body 701 one end of remotely located part lid 702 be used for across locating piece mounting hole 104 be resisted against the first convex body 401 or
Second convex body 402.
Locating piece main body 701 is coupled with corresponding locating piece mounting hole 104 respectively.Locating piece main body 701 includes the
Three sides 7011 and the 4th side 7012, the third side 7011 of one of locating piece main body 701 are resisted against the first convex body 401
First side 404 on, the 4th side 7012 of the locating piece main body 701 is resisted against the second side 405 of the first convex body 401
On；The third side 7011 of another locating piece main body 701 is resisted against in the first side 404 of the second convex body 402, the locating piece
4th side 7012 of main body 701 is resisted against in the second side 405 of the second convex body 402.The cross-sectional area of locating piece lid 702
Greater than the cross-sectional area of locating piece main body 701, locating piece lid 702 is resisted against on the lateral surface of the side of arm-piece 100, for limiting
The second end of slide 400 processed toward inside groove 101 is mobile.
Further, torsional spring 600 includes: torsional spring main body 601, straight legs 602, folding leg 603.Straight legs 602 are symmetrically disposed on torsion
The both ends of spring ontology 601.Leg 603 is rolled over, the pitch of the laps outer ring 604 of torsional spring ontology 601 is set to, for contradicting the first of inside groove 101
End.
Further, the second connector 300 further include: the first pillar 304, the second pillar 301.
First pillar 304 is symmetrically disposed on 300 two inner side edges of the second connector, is used for support straight legs 602；And
Second pillar 301 is symmetrically disposed on 300 two inner side edges of the second connector, can contradict the second of the first convex body 401
The second side 405 of side 405 and the second convex body 402.
In one embodiment, the disk-shaped cam-like of two inner side edges in the second connector 300, wherein the first pillar
304 are located at the short axle end of two inner side edges, and the second pillar 301 is located at the longitudinal end of two inner side edges.
In order to make the embodiment of the present invention it can be readily appreciated that the installation and use process of two sections of power damp hinges is described below,
It is specific as follows:
When needing using two sections of power damp hinges, user of service first installs combined body 10, and user of service will
Torsional spring 600 is put into the groove 203 of the first connector 200, and the first connector 200 for installing torsional spring 600 is put into inside groove
In 101 first end, the first connector 200 is with arm-piece 100 by the first pin shaft 800 through the first symmetrical circle of circular hole 102, first
It is fixed in the pitch of the laps inner hole 605 of hole 202 and torsional spring 600.
After installing the first connector 200, user of service installs the second connector 300, and the second connector 300 is same
Sample is placed on the first end of inside groove 101, and the second connector 300 runs through the second symmetrical circular hole by the second pin shaft 900 with arm-piece 100
103 and second circular hole 302 it is fixed.
After installing the second connector 300, user of service installs damping piece 500, and damping piece 500 is pressed into cunning
Inside the accommodating chamber 403 of seat 400, the bottom of shell 502 contacts at the bottom of the accommodating chamber 403 of slide 400；Again by slide 400
It is put into inside groove 101, is supported on the cap head 5011 of damping piece 500 on the pitch of the laps outer ring 604 of torsional spring 600, and torsional spring 600
Two straight legs 602 are contacted at respectively on the outer peripheral surface of the first pillar 304；Slide 400 is passed through with arm-piece 100 by locating piece main body 701
It wears locating piece mounting hole 104 it is fixed, wherein distinguish support the in the third side 7011 of two locating piece main bodys 701
The first side of the first side 404 of one convex body 401 and the second convex body 402, the 4th side 7012 of two locating piece main bodys 701
It is formed and is contradicted with the second side 405 of the first convex body 401 and the second side of the second convex body 402 respectively.Slide 400 is installed
Afterwards, combined body 10 completes installation.
After installing combined body 10, user of service integrally installs two sections of power damp hinges, and user of service is by group
It closes main body 10 and is linked by linking main body 30 through two through-holes 22 with hinge body 20, so that two sections of power Damping pivots
Chain completes installation.
The closing motion of above-mentioned two sections of power damp hinges, as shown in Figure 10:
When this hinge body 20 rotates about 30 ° to closing direction, the torsion of the torsional spring 600 in combined body 10 by
The first pillar 304 on two inner side edges that its two symmetrical straight legs 602 passes through the second connector 300 drives the first connector
200 and second connector 300 respectively in arm-piece 100 the first symmetrical circular hole 102 and the second symmetrical circular hole 103 be axle center rotation
Turn, when the second connector 300 is rotated for axle center to the internal direction of inside groove 101 with the second of arm-piece 100 the symmetrical circular hole 103, together
When 300 two inner side edges of the second connector on the second pillar 301 can contact at the second side 405 of the first convex body 401 respectively
In the second side of the second convex body 402, and drive slide 400 mobile along the first end of inside groove 101 toward inside groove 101, while with
The end face of the cap head 5011 on 600 pitch of the laps outer ring 604 of torsional spring is resisted against as support, the movement of slide 400 makes 503 quilt of flexible springs
Compression, the resistance of damping piece 500 by the bottom surface power transmission of shell 502 on slide 400, to slow down the movement speed of slide 400,
Slide 400 slows down mobile cushioned resistance and passes through the first connector 200, the second connector 300, torsional spring 600 and slide 400 simultaneously
Slow down the velocity of rotation of hinge body 20, close door-plate slowly mildly, eliminates the strike note of door-plate and door cabinet.
Above-mentioned two sections of power damp hinge opening action, as shown in figure 11, this hinge body 20 rotate about to opening direction
At 30 °, the second connector 300 is that axle center is rotated to the outside direction of inside groove 101 with the second of arm-piece 100 the symmetrical circular hole 103, the
The second pillar 301 on two inner side edges of two connectors 300 understands the second side 405 and second with the first convex body 401 respectively
The second side of convex body 402 disengages, while the elastic force of flexible springs 503 ejects shell 502, and drives slide 400
Mobile in the second end of inside groove 101 toward inside groove 101, after hinge body 20 is opened, above-mentioned two sections of power damp hinges are replied
State before to closing motion.
Two sections of power damp hinges of this kind pass through the first connector 200, torsional spring by being equipped with damping piece 500 in inside groove 101
600, the linkage effect between the second connector 300 and slide 400, when hinge body 20 rotates, while driving the first connector
200 and second connector 300 rotate, the second pillar 301 and then to push slide 400 mobile in inside groove 101, and be placed in slide 400
Interior damping piece 500 is supported on the pitch of the laps outer ring 604 of torsional spring 600 with cap head 5011, and the resistance of damping piece 500 is made to pass through shell
In 502 power transmissions to slide 400, to slow down the movement speed of slide 400, so that the movement speed of hinge body 20 slows down,
It closes door-plate slowly mildly, eliminates the strike note of door-plate Yu door cabinet；It is sliding that support is distinguished by two locating piece main bodys 701
The first side 404 of the first convex body 401 and the first side of the second convex body 402 of seat 400 and contradict the first convex of slide 400
The second side of the second side 405 of body 401 and the second convex body 402, and grip force is formed with the support force of 5011 end face of cap head, it is fixed
Position left-right position of the slide 400 in inside groove 101 also prevents slide 400 in the loosening of inside groove 101, effectively extends two sections of power
The service life of damp hinge.
Finally, it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (10)
1. a kind of two sections of power damp hinges characterized by comprising
Combined body, the combined body are used to link hinge body by link main body；
Wherein, the combined body include: arm-piece, the first connector, the second connector, slide, damping piece, torsional spring, locating piece,
First pin shaft and the second pin shaft；
The two sides of the arm-piece are respectively equipped with the first symmetrical circular hole, the second symmetrical circular hole and locating piece mounting hole, the arm-piece
On offer inside groove；
First connector is located at the first end of the inside groove, and first connector surface is equipped with groove, and the groove is used
In accommodating the torsional spring, wherein it is equipped with the first circular hole at the same position of the two sides of first connector, described first
The pitch of the laps inner hole of fitting and the arm-piece by first pin shaft through the first symmetrical circular hole, the first circular hole and torsional spring carries out riveting
It connects；
Second connector is located at the first end of the inside groove, is equipped at the same position of the two sides of second connector
Second circular hole, second connector and the arm-piece are by second pin shaft through the described second symmetrical circular hole and described the
Two circular holes are riveted；
The slide is located at the inside groove and can slide along the extending direction of the arm-piece, wherein the slide, which is additionally provided with, to be used for
The accommodating chamber of the damping piece is accommodated, the damping piece is used to make the movement speed of slide slow down by the resistance generated；
The slide has symmetrical two slide sides, and one of slide side is equipped with the first convex body, another slide side
The second convex body is equipped in corresponding position；
The locating piece is coupled with corresponding locating piece mounting hole respectively, one of them described locating piece is used for and described the
One convex body is against another described locating piece is used for second convex body against to limit the slide toward the inside groove
Second end is mobile.
2. two sections of power damp hinges according to claim 1, which is characterized in that the two sides same position of the hinge body
Place is respectively equipped with through-hole, and the combined body and hinge body are linked main body and linked through the through-hole by described.
3. two sections of power damp hinges according to claim 2, which is characterized in that the two sides of first connector it is identical
Third circular hole is further respectively had at position；The 4th circular hole is further respectively had at the same position of the two sides of second connector,
The third circular hole, the 4th circular hole and three hole of the through-hole are coaxial.
4. two sections of power damp hinges according to claim 3, which is characterized in that the torsional spring includes:
Torsional spring ontology；
Two straight legs, are symmetrically disposed on the both ends of torsional spring ontology；And
Leg is rolled over, the pitch of the laps outer ring of the torsional spring ontology is set to, for contradicting the first end of the inside groove.
5. two sections of power damp hinges according to claim 4, which is characterized in that second connector includes:
First pillar, two inner side edges being symmetrically disposed in the second connector are used for the described two straight legs of support；And
Second pillar, two inner side edges being symmetrically disposed in the second connector, can contradict first convex body and described second
Convex body.
6. two sections of power damp hinges according to claim 5, which is characterized in that two insides in second connector
The disk-shaped cam-like of the shape on side, first pillar are located at the short axle end of described two inner side edges, and described second is convex
Column is located at the longitudinal end of described two inner side edges.
7. two sections of power damp hinges according to claim 2, which is characterized in that the locating piece include locating piece main body and
Locating piece lid positioned at locating piece main body one end, one end in the locating piece main body far from the locating piece lid is for wearing
It crosses corresponding locating piece mounting hole and is resisted against first convex body or second convex body.
8. two sections of power damp hinges according to claim 2, which is characterized in that the damping piece includes piston rod, shell
And flexible springs, the piston rod connect the bottom of the shell by the flexible springs, and edge under external force
The axis direction of the shell slides.
9. two sections of power damp hinges according to claim 8, which is characterized in that far from described scalable in the piston rod
One end of spring is equipped with cap head, and the diameter of the cap head is greater than the diameter of piston rod.
10. two sections of power damp hinges according to claim 9, which is characterized in that described cap head one end contacts at the torsion
The pitch of the laps outer peripheral surface of spring.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105322.5A CN109667508A (en) | 2019-02-01 | 2019-02-01 | Two sections of power damp hinges |
| PCT/CN2019/076536 WO2020155276A1 (en) | 2019-02-01 | 2019-02-28 | Combining body and two-section damping hinge |
| CN201910510994.4A CN110080643B (en) | 2019-02-01 | 2019-06-13 | Hinge and household device with same |
| PCT/CN2019/093314 WO2020155539A1 (en) | 2019-02-01 | 2019-06-27 | Hinge and household device having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910105322.5A CN109667508A (en) | 2019-02-01 | 2019-02-01 | Two sections of power damp hinges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109667508A true CN109667508A (en) | 2019-04-23 |
Family
ID=66150146
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910105322.5A Pending CN109667508A (en) | 2019-02-01 | 2019-02-01 | Two sections of power damp hinges |
| CN201910510994.4A Active CN110080643B (en) | 2019-02-01 | 2019-06-13 | Hinge and household device with same |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910510994.4A Active CN110080643B (en) | 2019-02-01 | 2019-06-13 | Hinge and household device with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN109667508A (en) |
| WO (1) | WO2020155539A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541639A (en) * | 2019-09-25 | 2019-12-06 | 广东库博精密科技有限公司 | Damping-adjustable two-stage force hinge |
| CN111058709A (en) * | 2020-01-04 | 2020-04-24 | 广东东泰五金精密制造有限公司 | Integrated damping optimizing structure of furniture hinge |
| WO2020155539A1 (en) * | 2019-02-01 | 2020-08-06 | 吴腾庆 | Hinge and household device having same |
| CN113738210A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
| CN113738207A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
| CN113738205A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155276A1 (en) * | 2019-02-01 | 2020-08-06 | 吴腾庆 | Combining body and two-section damping hinge |
| CN110656829B (en) * | 2019-09-28 | 2024-07-26 | 广东东泰五金精密制造有限公司 | Simplified structure of furniture hinge |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT506756B1 (en) * | 2008-04-16 | 2013-03-15 | Grass Gmbh & Co Kg | FURNITURE HINGE |
| CN102619424B (en) * | 2012-01-11 | 2015-05-13 | 伍志勇 | Base self-locking mechanism for hinge |
| CN105840021A (en) * | 2016-05-10 | 2016-08-10 | 吴腾庆 | Thick door plate buffering hinge |
| CN106761109A (en) * | 2017-02-14 | 2017-05-31 | 吴腾庆 | A kind of American damping force hydraulic hinge |
| CN207048533U (en) * | 2017-07-05 | 2018-02-27 | 佛山市天斯五金有限公司 | Door hinge with pooling feature |
| CN208106159U (en) * | 2018-04-08 | 2018-11-16 | 广东金利祥兴五金精密制造有限公司 | A kind of buffer hinge |
| CN108412356B (en) * | 2018-05-11 | 2024-10-22 | 中山市晟泰金属制品有限公司 | Hinge of two-section force quick-dismantling damping mounting structure |
| CN108798335B (en) * | 2018-08-15 | 2023-12-12 | 广东金利祥兴五金精密制造有限公司 | Damping hinge |
| CN109667508A (en) * | 2019-02-01 | 2019-04-23 | 吴腾庆 | Two sections of power damp hinges |
| CN210659654U (en) * | 2019-02-01 | 2020-06-02 | 吴腾庆 | Hinge and have this hinge's house device |
-
2019
- 2019-02-01 CN CN201910105322.5A patent/CN109667508A/en active Pending
- 2019-06-13 CN CN201910510994.4A patent/CN110080643B/en active Active
- 2019-06-27 WO PCT/CN2019/093314 patent/WO2020155539A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155539A1 (en) * | 2019-02-01 | 2020-08-06 | 吴腾庆 | Hinge and household device having same |
| CN110541639A (en) * | 2019-09-25 | 2019-12-06 | 广东库博精密科技有限公司 | Damping-adjustable two-stage force hinge |
| CN111058709A (en) * | 2020-01-04 | 2020-04-24 | 广东东泰五金精密制造有限公司 | Integrated damping optimizing structure of furniture hinge |
| CN113738210A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
| CN113738207A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
| CN113738205A (en) * | 2020-05-29 | 2021-12-03 | 青岛海尔电冰箱有限公司 | Hinge structure and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020155539A1 (en) | 2020-08-06 |
| CN110080643A (en) | 2019-08-02 |
| CN110080643B (en) | 2023-12-19 |
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Application publication date: 20190423 |