CN109681061A - A kind of band buffers the door of the hinge and application of the reset function hinge - Google Patents
A kind of band buffers the door of the hinge and application of the reset function hinge Download PDFInfo
- Publication number
- CN109681061A CN109681061A CN201910137467.3A CN201910137467A CN109681061A CN 109681061 A CN109681061 A CN 109681061A CN 201910137467 A CN201910137467 A CN 201910137467A CN 109681061 A CN109681061 A CN 109681061A
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- hinge
- leaf
- actuator
- damper
- reset spring
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- 239000000872 buffer Substances 0.000 title description 10
- 230000003139 buffering effect Effects 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000004308 accommodation Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- 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
- E05D3/06—Hinges with pins with two or more pins
- E05D3/12—Hinges with pins with two or more pins with two parallel pins and one arm
-
- 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
- E05D11/04—Additional features or accessories of hinges relating to the use of free balls as bearing-surfaces
-
- 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
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
- E05D11/1014—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in only one position, e.g. closed
-
- 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
- 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
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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
- 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
-
- 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
- E05Y2900/114—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for showers
-
- 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
The invention discloses the doors of the hinge and application of a kind of band buffering reset function hinge, the hinge includes the first leaf of hinge, the second leaf of hinge, reset spring and damper, first leaf of hinge and the second leaf of hinge are rotatablely connected, and reset spring and damper parallel arrangement are in the second leaf of hinge；It further include actuator and follower, actuator is slideably positioned in the first leaf of hinge, and is rotatablely connected with the second leaf of hinge, and the pivot center of actuator is parallel with the axis that the first leaf of hinge and the second leaf of hinge relatively rotate；Follower connects actuator and reset spring and damper, drives reset spring and damper realization flexible to be driven by actuator.The present invention can make the stroke of damper, action of reset spring longer, so that the effect for not only resetting buffering is more preferable, also making damper, reset spring, the service life is longer.
Description
Technical field
The present invention relates to a kind of hinges, more particularly to the leaching of the hinge and application of a kind of band buffering reset function hinge
Bath room door.
Background technique
Currently, the movable doorboard of door mainly have it is plug-type and two kinds of slidingtype, wherein plug-type movable doorboard
It is generally installed using upper and lower two hinges, and damper is set in one of hinge, be arranged in another hinge and reset
Spring has buffering and reset function when switching movable doorboard.However, this mounting means, high to the installation accuracy of hinge,
Otherwise effect is poor, also, damper and reset spring, once going wrong, investigate and prosecute problem inconvenience, replacement in different hinges
Part also bothers.
Application No. is the Chinese patent application of 201610170509.X disclose it is a kind of with automatic buffer reset function
Door hinge, the door hinge, that is, hinge will reset buffer (i.e. damper) and reset spring are mounted in the same hinge, and make
Reset buffer and reset spring be against respectively the eccentric driving device being arranged on the articulated shaft of the first door hinge and the second door hinge and
Eccentric retention device, reset spring applies thrust drives articulated shaft to rotate on eccentric driving device, eccentric retention device
Apply pressure to play the role of slowing down articulated shaft velocity of rotation on buffer.This door hinge solves conventional damper and service
The problem of in the presence of not coaxial type is arranged in spring, but also produces new technical problem: eccentric driving device is when rotated
The compression travel very little that can be generated, therefore there is buffering reset function to reach, the coefficient of elasticity needs of reset spring are very big,
Decaying is quickly；Equally, buffer will offset so big elastic force in so short stroke, and the attenuation degree of buffer also can be very
Fastly, the two, which adds up, causes service life very short.
Summary of the invention
The present invention provides the doors of the hinge and application of a kind of band buffering reset function hinge, and which overcome existing
There is shortcoming present in the hinge of technology band buffering reset function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of hinge of band buffering reset function, including
First leaf of hinge, the second leaf of hinge, reset spring and damper, the first leaf of hinge and the second leaf of hinge are rotatablely connected, and reset bullet
Spring and damper parallel arrangement are in the second leaf of hinge；It further include actuator and follower, actuator is slideably positioned in the first conjunction
Hinge, and be rotatablely connected with the second leaf of hinge, and opposite with the first leaf of hinge and the second leaf of hinge turn of the pivot center of actuator
Dynamic axis is parallel；Follower connects actuator and reset spring and damper, to drive drive reset spring by actuator
And damper is realized and is stretched.
Further, the follower includes connecting rod and driven member, and connecting rod one end and the actuator are rotatablely connected, even
The bar other end and driven member are rotatablely connected, and the pivot center of connecting rod two end is parallel with the pivot center of the actuator；It is driven
Part is slideably positioned in second leaf of hinge along the telescopic direction of reset spring and damper, and the reset spring and damper lean on
One end of nearly first leaf of hinge is respectively arranged at the driven member.
Further, when first leaf of hinge turns to predetermined angle, the pivot center of the actuator, the connecting rod
The pivot center at both ends is coplanar, and/or, the actuator side is equipped with extension, and the extension and described connecting rod one end rotate
Connection.
Further, the driven member is equipped with T-shaped card slot, and the damper is caught in close to one end of the first leaf of hinge
The T-shaped card slot；The driven member is equipped with limiting slot, and the reset spring is inserted in the limit close to one end of the first leaf of hinge
In slot.
Further, block is set in second leaf of hinge, and the damper is connected far from one end of the first leaf of hinge
In the block, the reset spring is inserted in sleeve far from one end of the first leaf of hinge, and the casing is by being rotatably connected in the block
On screw hold out against.
Further, the sliding slot for adapting to the actuator, activity on the actuator are set in first leaf of hinge
The wall surface of setting roller, roller and sliding slot is engaged.
Further, first leaf of hinge and the second leaf of hinge are realized by a connection piece is rotatablely connected, the connector
Both ends be rotatablely connected respectively with first leaf of hinge and the second leaf of hinge, in hinge opening state, the connector both ends
Shaft axis is coplanar with the pivot center of described connecting rod one end.
Further, the end face of the opposing inner end of first leaf of hinge and the second leaf of hinge is the inclined-plane being parallel to each other,
And there is default spacing, and/or, the glide direction of the actuator is vertical with the pivot center of the actuator.
Further, second leaf of hinge is equipped with accommodation groove close to one end of the first leaf of hinge, and the actuator is close
One end of second leaf of hinge is rotationally connected in the accommodation groove, and the position point that the upper and lower ends of the accommodation groove are connect with actuator
Not She You a boss, two boss are engaged with actuator respectively.
The present invention separately provides a kind of door, including movable doorboard and hinge, which is pacified using hinge
It is filled with realization rotation folding；The hinge buffers the hinge of reset function using a kind of band described in aforementioned present invention.
Compared to the prior art, the invention has the following advantages:
1, due to the invention also includes actuator and follower, actuator is slideably positioned in the first leaf of hinge, and with
The rotation connection of two leaf of hinge, and the axis that the pivot center of actuator and the first leaf of hinge and the second leaf of hinge relatively rotate is flat
Row；Follower connects actuator and reset spring and damper, drives reset spring and damper real to be driven by actuator
Now stretch, so that the stroke of damper, action of reset spring is longer, so that the effect for not only resetting present invention buffering is more preferable,
Also making damper, reset spring, the service life is longer.In addition, the present invention is driven using the actuator and follower cooperation
Keep reset spring machine damper flexible, moreover it is possible to ensure that the thickness of entire hinge is smaller.
2, the follower preferably includes the connecting rod and driven member, is not only simple in structure, and also makes using the hinge
Door-plate can achieve the effect that positioning is self-locking using the active force of reset spring when opening to maximum angle.
3, the setting of the block, casing, screw can not only play guiding role to reset spring, avoid resetting bullet
Tilting when spring is compressed is also convenient for adjusting the precommpression degree of reset spring.
4, the sliding friction of actuator can be converted to rolling friction, to reduce actuator by the setting of the roller
With the contact friction force of the first leaf of hinge, improve service life.
Invention is further described in detail with reference to the accompanying drawings and embodiments；But a kind of band of the invention, which buffers, to be resetted
The door of the hinge and application of the function hinge is not limited to the embodiment.
Detailed description of the invention
Fig. 1 is the decomposition diagram of hinge of the invention；
Fig. 2 is the decomposition diagram of the first leaf of hinge of the invention, the second leaf of hinge and connector；
Fig. 3 is the decomposition diagram of actuator and roller of the invention；
Fig. 4 is the structural schematic diagram of driven member of the invention；
Fig. 5 is the decomposition diagram of the second leaf of hinge and block of the invention, trim；
Fig. 6 is structural schematic diagram one of the present invention in shutdown state；
Fig. 7 is the structural schematic diagram two of shutdown state of the invention；
Fig. 8 is structural schematic diagram one of the present invention after the first leaf of hinge turns an angle；
Fig. 9 is structural schematic diagram two of the present invention after the first leaf of hinge turns an angle；
Figure 10 is cross-sectional view one of the present invention in shutdown state；
Figure 11 is cross-sectional view two of the present invention in shutdown state；
Figure 12 is cross-sectional view three of the invention (the first leaf of hinge turns to 96 ° of position along enabling direction)；
Figure 13 is cross-sectional view four of the invention (the first leaf of hinge turns to 98 ° of position along enabling direction)；
Figure 14 is the structural schematic diagram of door of the invention in shutdown state；
Figure 15 is the structural schematic diagram of door of the invention in door opening state.
Specific embodiment
Embodiment, referring to Figure 1 shown in-Figure 13, a kind of hinge of band buffering reset function of the invention, including the first conjunction
Hinge 1, the second leaf of hinge 2, reset spring 3, damper 4, actuator 5 and follower, the first leaf of hinge 1 and the second leaf of hinge
2 rotation connections, reset spring 3 and the parallel arrangement of damper 4 are in the second leaf of hinge 2；Actuator 5 is slideably positioned in the first hinge
Piece 1, and be rotatablely connected with the second leaf of hinge 2, and the pivot center of actuator 5 and the first leaf of hinge 1 and the second leaf of hinge 2 are opposite
The axis of rotation is parallel, and the glide direction of actuator 5 is vertical with the pivot center of the actuator 5；Follower connects actuator 5
With reset spring 3 and damper 4, drive reset spring 3 and the realization of damper 4 flexible to be driven by actuator 5.The reset bullet
The quantity of spring 3 is specially two, but not limited to this.Two reset springs 3 are located at the upper and lower two sides of damper 4.The damping
Device 4 is simple tension damper, and compression process does not work.
In the present embodiment, the follower includes connecting rod 6 and driven member 7, and 6 one end of connecting rod and the actuator 5 rotate
Connection, specifically, the actuator 5 structure in the form of sheets, and the actuator 5 is equipped with close to the one end side of the second leaf of hinge 2 and extends
Portion 53,53 tail end of extension and described connecting rod one end are rotatablely connected.The extension 53 preferably uses bar structure, the extension
The setting in portion 53, it is convenient to control the length of damper stroke by controlling the length of the extension.Also, the extension 53
Setting, also make the pivot center of actuator 55 not conllinear with the pivot center of 6 one end of connecting rod, so, it can be ensured that do not increasing
Increase the compression travel of damper and reset spring in the case where adding length of connecting rod.6 other end of connecting rod and the rotation of driven member 7 connect
It connects, and the pivot center at 6 both ends of connecting rod is parallel with the pivot center of the actuator 5；Driven member 7 is along reset spring 3 and damping
The telescopic direction of device 4 is slideably positioned in second leaf of hinge 2, and the reset spring 3 and damper 4 are close to the first leaf of hinge 1
One end be respectively arranged at the driven member 7.When first leaf of hinge 1 turns to predetermined angle, the rotation axis of the actuator 5
Line, the pivot center at 6 both ends of the connecting rod are coplanar, also that is, the pivot center of the pivot center of actuator 5,6 both ends of the connecting rod
Sight alignment.6 both ends of connecting rod are specifically respectively adopted pin 61 and are attached with actuator 5 and driven member 7, and 61 structure of pin
At the rotation axis of connecting rod 6.
In the present embodiment, the driven member 7 is equipped with T-shaped card slot 71, and the damper 4 is close to the first leaf of hinge 1
One end is caught in the T-shaped card slot 71；The driven member 7 is equipped with limiting slot 72, and the reset spring 3 is close to the first leaf of hinge 1
One end be inserted in the limiting slot 72.Block 9, the resistance is arranged in one end in second leaf of hinge 2 far from the first leaf of hinge 1
Buddhist nun's device 4 is connected to the block 9 far from one end of the first leaf of hinge 1, specifically, the one end of the damper 4 far from the first leaf of hinge 1
Block 9 is positioned at using pin 41.Each reset spring 3 is inserted in sleeve 31 respectively far from one end of the first leaf of hinge 1, the set
Pipe 31 is held out against by the interior hexagonal machine-processed rice screw 32 being rotatably connected on the block 9.Far from the first leaf of hinge in second leaf of hinge 2
1 one end also sets up trim 10, for blocking the block 9, keeps 2 appearance of the second leaf of hinge more smooth, succinct.
In the present embodiment, setting adapts to the sliding slot 13 of the actuator 5, the actuator 5 in first leaf of hinge 1
Upper activity setting roller 51, roller 51 and the wall surface of sliding slot 13 are engaged.Specifically, the actuator 5 is far from the second leaf of hinge 2
One end be plugged with two pins 52 along the vertical direction, each 52 middle part of pin is arranged the roller 51 respectively.
In the present embodiment, first leaf of hinge 1 and the second leaf of hinge 2 are realized especially by a connection piece 8 and are rotatablely connected,
The both ends of the connector 8 are rotatablely connected with first leaf of hinge 1 and the second leaf of hinge 2 respectively.First leaf of hinge 1 and
The abutting end of two leaf of hinge 2 further respectively has an accommodation groove 14,23, and the both ends of the connector 8 are matched by pin 81 respectively
Gasket 82 is closed to be rotationally connected in two accommodation groove 14,23.The actuator 5 is close to one end of the second leaf of hinge 2 also by pin
Nail 53 is rotationally connected in the accommodation groove 23 of the second leaf of hinge 2, and the upper and lower ends and drive of the accommodation groove 23 of second leaf of hinge 2
The position that moving part 5 connects is respectively equipped with a boss 24, and two boss 24 are engaged with actuator 5 respectively.The boss 24 is set
The speed that accommodation groove upper and lower ends generate recess because contacting friction with actuator 5 can be substantially reduced by setting, to avoid driving
Part 5 is blocked and can not be rotated by depressed area.The pivot center at 8 both ends of connector is located at the rotation axis of the actuator 5
The left and right sides of line is easier operation, and the rotation angle of the first leaf of hinge and the second leaf of hinge is best.53 court of extension
Side to where connector 8, in this way, the space among hinge can be made full use of.(gate-shaped is closed in hinge opening state
State), the pivot center at 8 both ends of connector is coplanar with the pivot center of described 6 one end of connecting rod, to reach space utilization most
Bigization.On this basis, the connecting rod 8 is preferably set to curved bar, so on the one hand can reduce sky required when connecting rod 6 acts
Between, so that it is thin to do hinge further, the portion of connector 8 and the rotation connection of the second leaf of hinge on the other hand can be avoided
Position.In the present embodiment, the end face of the opposing inner end of first leaf of hinge 1 and the second leaf of hinge 2 is the inclined-plane being parallel to each other, and
With default spacing.In this way, the first leaf of hinge 1 can be made not interfere in relative rotational motion with the second leaf of hinge 2.
In the present embodiment, the side of first leaf of hinge 1 and the second leaf of hinge 2 is connected with lid with screw 12/22 respectively
Plate 11/21, cover board cooperation screw is for carrying out installation fixation to the first leaf of hinge, the second leaf of hinge 2.
A kind of hinge of band buffering reset function of the invention, can be used in door or cabinet door etc., in application, by the
One leaf of hinge 1 is fixed on movable doorboard, the second leaf of hinge 2 is fixed on fixed door-plate or doorframe, but the installation side of hinge
Formula is not limited to this, and in other embodiments, the second leaf of hinge 2 is fixed on movable doorboard, and the first leaf of hinge 1 is fixed on fixation
On door-plate or doorframe.
Original state (shutdown state) of the invention as shown in figure 11, at this point, the power output of damper 4 is zero, resets bullet
Spring 3 is in preloading condition, promotes the first leaf of hinge 1 to have the tendency that rotating counterclockwise, movable doorboard is made to be closed tighter.It opens the door
When, external force (manpower) overcomes the elastic force of reset spring 3 to rotate movable doorboard, and the first leaf of hinge 1 is rotated counterclockwise, meanwhile, the
One leaf of hinge 1 drives actuator 5 to rotate around the second leaf of hinge 2, and actuator 5 drives connecting rod 6 to rotate again, to drive driven member 7
It turns right and slides and compression reseting spring 3 and damper 4；When enabling reaches certain position, the pivot center and connecting rod of actuator 5
The pivot center at 6 both ends is coplanar, and defining this position is dead-center position, at this point, reset spring 3 and damper 4 are compressed to minimum,
The elastic force of reset spring 3 is maximum, and the opening angle of movable doorboard is about 96 °, as shown in figure 12.In the process, damper 4 is
Simple tension damping, compression process does not work, and reset spring 3 is to the moment loading process of actuator 5 are as follows: is first gradually increased
After be gradually reduced, arrive dead-center position when, torque 0.
It opens the door more than after dead-center position, the rebound of reset spring 3 promotes the first leaf of hinge 1 to rotate clockwise, that is, drives work
Dynamic door-plate opens big maximum angle (about 98 °).In the process, the external force door-plate that can innervate is not needed to automatically open.When
When movable doorboard opens to the maximum angle, the first leaf of hinge 1 contacts stuck with actuator 5, and connector 8 is contacted with the second leaf of hinge 2
It is stuck, and the rebound of reset spring 3 is so that dodge gate has positioning self-locking function, as shown in figure 13.
At closing time, the first rotation counterclockwise of leaf of hinge 1, drives actuator 5 to rotate counterclockwise, rotates connecting rod 6 and then, and
It pulls driven member 7 to be moved to the left, damper 4 is made to be stretched and come into effect.Before shutdown is less than dead-center position, reset spring
3 rebound drives the first leaf of hinge 1 to have the trend rotated clockwise, and therefore, it is necessary to overcome reset bullet by external force (manpower)
The elastic force of spring 3 closes movable doorboard.Close the door be more than power dead-center position after, if door closing speed is slower, the rebound of reset spring 3
With the collective effect of damper 4 movable doorboard is automatically closed；If door closing speed is very fast, the effect of damper 4 can make to close the door
Speed lowers, decelerate to damper 4 and reset spring 3 elastic force balance each other after, realize and slowly close the door.
A kind of hinge of band buffering reset function of the invention can be made by the way that the actuator 5 and follower is arranged
The stroke that damper 4, reset spring 3 act on is longer, to keep buffering reset effect of the invention more preferable, also makes damper 4, answers
The service life is longer for position spring 3.
Referring to Figure 1 shown in-Figure 15, a kind of door of the invention, including movable doorboard 20 and hinge 30, the activity
Door-plate 20 uses hinge 30 to be installed to realize rotation folding；The hinge 30 is specifically using one kind described in aforementioned present invention
It is realized with the hinge for buffering reset function.
In the present embodiment, the invention also includes the two fixed door-plates 40,50 for being located at 20 left and right sides of movable doorboard, the work
Dynamic door-plate 20 is attached especially by two hinges 30 and wherein one fixation door-plate 40, specifically, the of the hinge 30
One leaf of hinge is connected on movable doorboard 20, and the second leaf of hinge of the hinge 30 then connects on a fixed door-plate 40 wherein.
The movable doorboard and fixed door-plate preferably use glass material, but not limited to this.
Therefore the switching process of the movable doorboard is not as described above, repeat further herein.
Above-described embodiment is only used to further illustrate a kind of hinge of band buffering reset function of the invention and applies the conjunction
The door of page, but the invention is not limited to embodiments, according to the technical essence of the invention to above embodiments institute
Any simple modification, equivalent change and modification of work, fall within the scope of protection of technical solution of the present invention.
Claims (10)
1. a kind of hinge of band buffering reset function, including the first leaf of hinge, the second leaf of hinge, reset spring and damper, the
One leaf of hinge and the second leaf of hinge are rotatablely connected, and reset spring and damper parallel arrangement are in the second leaf of hinge；It is characterized by:
It further include actuator and follower, actuator is slideably positioned in the first leaf of hinge, and is rotatablely connected with the second leaf of hinge, and drive
The pivot center of moving part is parallel with the axis that the first leaf of hinge and the second leaf of hinge relatively rotate；Follower connect actuator and
Reset spring and damper drive reset spring and damper realization flexible to be driven by actuator.
2. the hinge of band buffering reset function according to claim 1, it is characterised in that: the follower includes connecting rod
And driven member, connecting rod one end and the actuator are rotatablely connected, the connecting rod other end and driven member are rotatablely connected, and connecting rod two end
Pivot center is parallel with the pivot center of the actuator；Driven member is slided along the telescopic direction of reset spring and damper to be arranged
In second leaf of hinge, the reset spring and damper are respectively arranged at the driven member close to one end of the first leaf of hinge.
3. the hinge of band buffering reset function according to claim 2, it is characterised in that: first leaf of hinge turns to
When predetermined angle, the pivot center of the actuator, the pivot center of the connecting rod two end are coplanar, and/or, the actuator side
Face is equipped with extension, and the extension and described connecting rod one end are rotatablely connected.
4. the hinge of band buffering reset function according to claim 2, it is characterised in that: the driven member is equipped with T word
Shape card slot, the damper are caught in the T-shaped card slot close to one end of the first leaf of hinge；The driven member is equipped with limiting slot,
The reset spring is inserted in the limiting slot close to one end of the first leaf of hinge.
5. the hinge with buffering reset function described in any one of -4 according to claim 1, it is characterised in that: described second closes
Block is set in hinge, and the damper is connected to the block far from one end of the first leaf of hinge, and the reset spring is far from
One end of one leaf of hinge is inserted in sleeve, which is held out against by the screw being rotatably connected on the block.
6. the hinge of band buffering reset function according to claim 1, it is characterised in that: be arranged in first leaf of hinge
Adapt to the sliding slot of the actuator, the wall surface of activity setting roller on the actuator, roller and sliding slot is engaged.
7. the hinge of band according to claim 2 or 3 buffering reset function, it is characterised in that: first leaf of hinge with
Second leaf of hinge realizes by a connection piece and is rotatablely connected that the both ends of the connector are closed with first leaf of hinge and second respectively
Hinge rotation connection, in hinge opening state, the pivot center of the shaft axis at the connector both ends and described connecting rod one end is total
Face.
8. the hinge of band buffering reset function according to claim 1, it is characterised in that: first leaf of hinge and second
The end face of the opposing inner end of leaf of hinge is the inclined-plane being parallel to each other, and has default spacing, and/or, the sliding of the actuator
Direction is vertical with the pivot center of the actuator.
9. the hinge of band according to claim 1 buffering reset function, it is characterised in that: second leaf of hinge is close to the
One end of one leaf of hinge is equipped with accommodation groove, and the actuator is rotationally connected in the accommodation groove close to one end of the second leaf of hinge,
And the position that the upper and lower ends of the accommodation groove are connect with actuator is respectively equipped with a boss, two boss are contacted with actuator respectively matches
It closes.
10. a kind of door, including movable doorboard and hinge, which uses hinge to be installed to realize that rotation is opened
It closes；It is characterized by: the hinge is using a kind of conjunction of band buffering reset function as claimed in any one of claims 1-9 wherein
Page.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137467.3A CN109681061B (en) | 2019-02-25 | 2019-02-25 | Hinge with buffering and resetting functions and shower room door using hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137467.3A CN109681061B (en) | 2019-02-25 | 2019-02-25 | Hinge with buffering and resetting functions and shower room door using hinge |
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| CN109681061A true CN109681061A (en) | 2019-04-26 |
| CN109681061B CN109681061B (en) | 2023-11-03 |
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Cited By (3)
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| CN110219535A (en) * | 2019-07-04 | 2019-09-10 | 九牧厨卫股份有限公司 | It is a kind of can Double-directional rotary hinge |
| CN114320044A (en) * | 2022-01-21 | 2022-04-12 | 揭阳市天艺五金制品有限公司 | Metal hinge with buffer gear |
| CN114737836A (en) * | 2022-04-12 | 2022-07-12 | 箭牌家居集团股份有限公司 | Asymmetric buffering hinge and door |
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| CN109681061B (en) | 2023-11-03 |
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