CN207048533U - Door hinge with pooling feature - Google Patents
Door hinge with pooling feature Download PDFInfo
- Publication number
- CN207048533U CN207048533U CN201720803505.0U CN201720803505U CN207048533U CN 207048533 U CN207048533 U CN 207048533U CN 201720803505 U CN201720803505 U CN 201720803505U CN 207048533 U CN207048533 U CN 207048533U
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- shell
- rotating shaft
- block
- torque spring
- damper
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Abstract
A kind of door hinge with pooling feature is the utility model is related to, feature is to include shell, first and second rotating shaft, U-typed rotating shaft, hinge pot, moving part, torque spring, connector and damper；Shell is provided with locating piece, and locating piece cooperatively forms chute with shell；Pushing structure and ejecting block are provided with moving part right-hand member, the right part of moving part is located in shell by the second rotating shaft, and the left part of moving part is connected by U-typed rotating shaft with hinge pot；The right part of connector is located in shell by first rotating shaft, and the left part of connector is connected by U-typed rotating shaft with hinge pot, and torque spring is set in first rotating shaft, and the both ends of torque spring are engaged with ejecting block and shell respectively；Damper is provided with positioning sliding block and block, and positioning sliding block is plugged in chute；The piston rod of damper is withstood on torque spring.Its advantage is：It is compact-sized, torque spring can be made to fail when door opens certain angle, it is easy to use.
Description
Technical field
It the utility model is related to a kind of door hinge with pooling feature.
Background technology
At present, with pooling feature door hinge include shell, first rotating shaft, U-typed rotating shaft, torque spring, hinge pot,
Connector, moving part, impeller and damper, piston rod and the impeller of damper are rotatablely connected, and impeller connects with gearing again
Connect, its structure is complex.In use, impeller is pulled to play cushioning effect by the piston rod of damper；Piston rod is not in axle
Move in the heart, therefore the frictional force of piston rod and cylinder seal is larger, causes door hinge to fail using easy oil leak long afterwards, makes
With short life, it has not been convenient to repair, door hinge accuracy is poor；When needing to open door, it is necessary to when door is fully open, otherwise door can be
Can directly it be closed in the presence of torque spring, in-convenience in use.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art and provides a kind of compact-sized, easy to assembly, buffering
Power is stable, and service life length, convenient maintenance, precision is high, and opening certain angle when door can make torque spring fail, user
Just the door hinge with pooling feature.
In order to achieve the above object, the first technical scheme of the present utility model is achieved in that it is that one kind has
The door hinge of pooling feature, it is characterised in that including：
Shell, the second rotating shaft, U-typed rotating shaft, hinge pot and moving part；Wherein, before and after the shell two walls inner side
Locating piece is respectively equipped with, the inner side of two locating pieces and outer casing top surface forms two chutes；Before the moving part right-hand member
Side is provided with pushing structure, is provided with ejecting block in the rear side of moving part right-hand member, the right part of moving part passes through the second axis of rotation
It is located in shell, the left part of moving part is rotatablely connected by an axle of U-typed rotating shaft with hinge pot；
First rotating shaft, torque spring and connector；Wherein, the right part of the connector is located at by what first rotating shaft rotated
In shell, the left part of connector is rotatablely connected by another axle of U-typed rotating shaft with hinge pot, and the torque spring is set in the
In one rotating shaft, the ejecting block can be resisted against the inwall of shell with the one end fits of torque spring, the other end of torque spring
On；And
Damper；Positioning sliding block is respectively equipped with the front and rear sides of the damper, block is provided with the front side of damper,
The block is located at the lower section of positioning sliding block, and the positioning sliding block is plugged in corresponding chute so that damper orientation is moved
It is dynamic；The pushing structure can promote block, and so as to be moved with fluctuation dampers in shell interior orientation, the piston rod of damper withstands on torsion
On power spring, slowly stretch and reset from the piston rod of damper is made.
In the technical program, the tabs of inside bending is punched respectively in the front and rear sides of the shell, tabs is positioning
Block.
In the technical program, projection is stamped and formed out respectively inwards in the front and rear sides of the shell, projection is locating piece.
In the technical program, the pushing structure is the hook that sticks up being upturned, and the hook that sticks up can promote block, so as to band
Fluctuation dampers move in shell interior orientation.
In the technical program, the ejecting block is the projection being upturned, and the projection can be resisted against torque spring
One end or depart from one end of torque spring so that torque spring comes into force or failed.
In order to achieve the above object, second of technical scheme of the present utility model is achieved in that it is that one kind is tool
There is the door hinge of pooling feature, it is characterised in that including：
Shell, the second rotating shaft, U-typed rotating shaft, hinge pot and moving part；Wherein, before and after the shell two walls inner side
Locating piece is respectively equipped with, fixed block is provided with the shell, the inner side of two locating pieces and outer casing top surface forms two and slided
Groove；Pushing structure is provided with the front side of the moving part right-hand member, ejecting block is provided with the rear side of moving part right-hand member, moving part
Right part is located in shell by the second axis of rotation, and the left part of moving part is rotated by an axle of U-typed rotating shaft with hinge pot
Connection；
First rotating shaft, torque spring and connector；Wherein, the right part of the connector is located at by what first rotating shaft rotated
In shell, the left part of connector is rotatablely connected by another axle of U-typed rotating shaft with hinge pot, and the torque spring is set in the
In one rotating shaft, the ejecting block can be resisted against one end of torque spring or depart from one end of torque spring, torque spring
The other end is resisted against on the inwall of shell；And
Damper；Positioning sliding block is respectively equipped with the front and rear sides of the damper, block is provided with the front side of damper,
The block is located at the lower section of positioning sliding block, and the positioning sliding block is plugged in corresponding chute so that damper orientation is moved
It is dynamic；The pushing structure can promote block so as to be moved with fluctuation dampers in shell interior orientation, the end of the piston rod of damper
It is stuck on fixed block from making the piston rod of damper slowly flexible and reset.
In the technical program, the tabs of inside bending is punched respectively in the front and rear sides of the shell, tabs is positioning
Block.
In the technical program, projection is stamped and formed out respectively inwards in the front and rear sides of the shell, projection is locating piece.
In the technical program, the pushing structure is the hook that sticks up being upturned, and the hook that sticks up can promote block, so as to
Band fluctuation dampers move in shell interior orientation.
In the technical program, the ejecting block is the projection being upturned, and the projection can be resisted against torque spring
One end or depart from one end of torque spring so that torque spring comes into force or failed.
The utility model compared with prior art the advantages of be：Compact-sized, easy to assembly, cushion effect is stable, uses the longevity
Life length, convenient maintenance, precision is high, torque spring can be made to fail when door opens certain angle, and easy to use having is slow
Rush the door hinge of function.
Brief description of the drawings
Fig. 1 is the exploded view of the first embodiment of the utility model；
Fig. 2 is the stereogram of the first embodiment of the utility model；
Fig. 3 is the top view of the first embodiment of the utility model
Fig. 4 is the sectional view of A-A in Fig. 3；
Fig. 5 is the sectional view of B-B in Fig. 3；
Fig. 6 is the stereogram for removing shell of the first embodiment of the utility model；
Fig. 7 is the stereogram of Fig. 6 rear aspect；
Fig. 8 is the exploded view of second of embodiment of the utility model；
Fig. 9 is the stereogram of second of embodiment of the utility model；
Figure 10 is the top view of second of embodiment of the utility model
Figure 11 is the sectional view of A-A in Figure 10；
Figure 12 is the sectional view of B-B in Figure 10；
Figure 13 is the stereogram for removing shell of the first embodiment of the utility model；
Figure 14 is the stereogram of Figure 13 rear aspect；
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form punching each other
Prominent can is combined with each other.
In the utility model description, the orientation or position relationship of the instruction such as term "front", "rear", " left side " and " right side " are base
In orientation shown in the drawings or position relationship, it is for only for ease of description the utility model rather than requires that the utility model is necessary
With specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In description of the present utility model, term " first " and " second " are only used for describing purpose, and it is not intended that referring to
Show or imply relative importance.
Embodiment one
As shown in Figures 1 to 7, it is a kind of door hinge with pooling feature, including：
Shell 1, the second rotating shaft 9, U-typed rotating shaft 7, hinge pot 6 and moving part 4；Wherein, two walls before and after the shell 1
Inner side be respectively equipped with locating piece 11, two locating pieces 11 form two chutes 12 with the inside top surface of shell 1；In the gearing
The front side of the right-hand member of part 4 is provided with pushing structure 42, is provided with ejecting block 41 in the rear side of the right-hand member of moving part 4, the right part of moving part 4 leads to
Cross being located in shell 1 of the second rotating shaft 9 rotation, the axle that the left part of moving part 4 passes through U-typed rotating shaft 7 is rotated with hinge pot 6 and connected
Connect；
First rotating shaft 8, torque spring 3 and connector 5；Wherein, the right part of the connector 5 is rotated by first rotating shaft 8
Be located in shell 1, the left part of connector 5 is rotatablely connected by another axle of U-typed rotating shaft 7 with hinge pot 6, the torsion bullet
Spring 3 is set in first rotating shaft 8, when the angle of Men Yumen side plates is less than 45 ゜ or set angle, the ejecting block 41 against
In one end of torque spring 3, when the angle of Men Yumen side plates is more than 45 ゜ or set angle, ejecting block 41 and torque spring 3
One end depart from, the other end of torque spring 3 is resisted against on the inwall of shell 1；And
Damper 2；Positioning sliding block 21 is respectively equipped with the front and rear sides of the damper 2, is provided with the front side of damper 2
Block 22, the block 22 are located at the lower section of positioning sliding block 21, the positioning sliding block 21 be plugged in corresponding in chute 12 so as to
Damper 2 is set to be arranged in shell 1 simultaneously directional movable；The pushing structure 42 can promote block 22 so as to fluctuation dampers 2
Moved in the interior orientation of shell 1, the piston rod 23 of damper 2 is withstood on torque spring 3, and from making, the piston rod 23 of damper 2 is slow
Flexible and reset；The ejecting block 41 and pushing structure 42 can mutually turn position, and block 22 also needs corresponding adjustment position.
During assembling, positioning sliding block 21 is plugged in corresponding chute 12, and damper 2 can be in shell 1 without bolt fixation
Interior orientation moves, and assembles and easy to maintenance；During enabling, moving part 4, which rotates, drives projection 41 to rotate, at the beginning, the end of projection 41
Portion is resisted against on one end of torque spring 3, and torque spring 3 applies opposite power to ejecting block 41 so as to prevent door from opening, when
After moving part 4 turns to certain angle, end and the torque spring 3 of projection 41 are not against, and now torque spring fails, torsion
Spring failure back door can stop in any position, easy to use；At closing time, moving part 4, which rotates, drives ejecting block 41 and pushes away
Dynamic structure 42 rotates, and after door rotates dynamic certain angle, ejecting block 41 leans with torque spring 3, and torque spring 3 comes into force pair
So that door is closed automatically, the block 22 of damper 2 leans and moving part is slowly turned the applying power of moving part 4 with pushing structure 42
It is dynamic, so that door is slowly closed.
In the present embodiment, it is punched the tabs of inside bending respectively in the front and rear sides of the shell 1, tabs is locating piece
11。
In the present embodiment, it is stamped and formed out projection respectively inwards in the front and rear sides of the shell 1, projection is locating piece
11。
In the present embodiment, the pushing structure 42 is the hook that sticks up being upturned, and the hook that sticks up can promote block 22, so as to
Band fluctuation dampers 2 move in the interior orientation of shell 1.
In the present embodiment, the ejecting block 41 is the projection being upturned, and the projection can be resisted against torque spring 3
One end or depart from one end of torque spring 3 so that torque spring 3 comes into force or failed.
Embodiment two
As shown in Fig. 8 to Figure 14, it is a kind of door hinge with pooling feature, including：
Shell 1, the second rotating shaft 9, U-typed rotating shaft 7, hinge pot 6 and moving part 4；Wherein, in the front and rear wall of shell 1
Inner side is respectively equipped with locating piece 11, is provided with fixed block 13 in the shell 1, in two locating pieces 11 and the top surface of shell 1
Side forms two chutes 12；Pushing structure 42 is provided with the front side of the right-hand member of moving part 4, is provided with the rear side of the right-hand member of moving part 4
Ejecting block 41, the right part of moving part 4 are located in shell 1 by what the second rotating shaft 9 rotated, and the left part of moving part 4 passes through U-typed
One axle of rotating shaft 7 is rotatablely connected with hinge pot 6；
First rotating shaft 8, torque spring 3 and connector 5；Wherein, the right part of the connector 5 is rotated by first rotating shaft 8
Be located in shell 1, the left part of connector 5 is rotatablely connected by another axle of U-typed rotating shaft 7 with hinge pot 6, the torsion bullet
Spring 3 is set in first rotating shaft 8, when the angle of Men Yumen side plates is less than 45 ゜ or set angle, the ejecting block 41 against
In one end of torque spring 3, when the angle of Men Yumen side plates is more than 45 ゜ or set angle, ejecting block 41 and torque spring 3
One end depart from, the other end of torque spring 3 is resisted against on the inwall of shell 1；And
Damper 2；Positioning sliding block 21 is respectively equipped with the front and rear sides of the damper 2, is provided with the front side of damper 2
Block 22, the block 22 are located at the lower section of positioning sliding block 21, the positioning sliding block 21 be plugged in corresponding in chute 12 so as to
Make the displacement of damper 2；The pushing structure 42 can promote block 22 so as to be moved with fluctuation dampers 2 in the interior orientation of shell 1,
The end of the piston rod 23 of damper 2 is stuck on fixed block 13 from making the piston rod 23 of damper 2 slowly flexible and reset；It is described
Ejecting block 41 and pushing structure 42 can mutually turn position, and block 22 also needs corresponding adjustment position.
During assembling, positioning sliding block 21 is plugged in corresponding chute 12, and damper 2 can be in shell 1 without bolt fixation
Interior orientation moves, and assembles and easy to maintenance；During enabling, moving part 4, which rotates, drives projection 41 to rotate, at the beginning, the end of projection 41
Portion is resisted against on one end of torque spring 3, and torque spring 3 applies opposite power to ejecting block 41 so as to prevent door from opening, when
After moving part 4 turns to certain angle, end and the torque spring 3 of projection 41 are not against, and now torque spring fails, torsion
Spring failure back door can stop in any position, easy to use；At closing time, moving part 4, which rotates, drives ejecting block 41 and pushes away
Dynamic structure 42 rotates, and after door rotates dynamic certain angle, ejecting block 41 leans with torque spring 3, and torque spring 3 comes into force pair
So that door is closed automatically, the block 22 of damper 2 leans and moving part is slowly turned the applying power of moving part 4 with pushing structure 42
It is dynamic, so that door is slowly closed.
In the present embodiment, two walls are punched the tabs of inside bending respectively before and after the shell 1, and tabs is locating piece
11。
In the present embodiment, two walls are stamped and formed out projection respectively inwards before and after the shell 1, and projection is locating piece
11。
In the present embodiment, the pushing structure 42 is the hook that sticks up being upturned, and the hook that sticks up can promote block 22, so as to
Band fluctuation dampers 2 move in the interior orientation of shell 1.
In the present embodiment, the ejecting block 41 is the projection being upturned, and the projection can be resisted against torque spring 3
One end or depart from one end of torque spring 3 so that torque spring 3 comes into force or failed.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, principle and objective of the present utility model are not being departed from
In the case of to these embodiments carry out it is a variety of change, modification, replace and deformation still fall within the scope of protection of the utility model
It is interior.
Claims (10)
- A kind of 1. door hinge with pooling feature, it is characterised in that including：Shell（1）, the second rotating shaft（9）, U-typed rotating shaft（7）, hinge pot（6）And moving part（4）；Wherein, in the shell（1） Locating piece is respectively equipped with the inside of front and rear two wall（11）, two locating pieces（11）With shell（1）The inner side of top surface forms two Chute（12）；In the moving part（4）The front side of right-hand member is provided with pushing structure（42）, in moving part（4）The rear side of right-hand member is provided with Ejecting block（41）, moving part（4）Right part pass through the second rotating shaft（9）What is rotated is located at shell（1）It is interior, moving part（4）A left side Portion passes through U-typed rotating shaft（7）An axle and hinge pot（6）Rotation connection；First rotating shaft（8）, torque spring（3）And connector（5）；Wherein, the connector（5）Right part pass through first rotating shaft （8）What is rotated is located at shell（1）It is interior, connector（5）Left part pass through U-typed rotating shaft（7）Another axle and hinge pot（6）Rotate Connection, the torque spring（3）It is set in first rotating shaft（8）On, the ejecting block（41）Can be with torque spring（3）One end Coordinate, torque spring（3）The other end be resisted against shell（1）Inwall on；AndDamper（2）；In the damper（2）Front and rear sides be respectively equipped with positioning sliding block（21）, in damper（2）Front side Provided with block（22）, the block（22）Positioned at positioning sliding block（21）Lower section, the positioning sliding block（21）Corresponding to being plugged in Chute（12）In；The pushing structure（42）Block can be promoted（22）, damper（2）Piston rod（23）Withstand on torque spring （3）On, from making damper（2）Piston rod（23）Slowly flexible and reset.
- 2. the door hinge according to claim 1 with pooling feature, it is characterised in that in the shell（1）Front and rear two Side is punched the tabs of inside bending respectively, and tabs is locating piece（11）.
- 3. the door hinge according to claim 1 with pooling feature, it is characterised in that in the shell（1）Front and rear two wall Projection is stamped and formed out respectively inwards, and projection is locating piece（11）.
- 4. the door hinge according to claim 1 with pooling feature, it is characterised in that the pushing structure（42）Be to Hook is stuck up in upper tilting, and the hook that sticks up can promote block（22）.
- 5. the door hinge according to claim 1 with pooling feature, it is characterised in that the ejecting block（41）Be to The projection of upper tilting, the projection can be resisted against torque spring（3）One end or and torque spring（3）One end depart from.
- A kind of 6. door hinge with pooling feature, it is characterised in that including：Shell（1）, the second rotating shaft（9）, U-typed rotating shaft（7）, hinge pot（6）And moving part（4）；Wherein, in the shell（1） Locating piece is respectively equipped with the inside of front and rear two wall（11）, in the shell（1）It is interior to be provided with fixed block（13）, two locating pieces （11）With shell（1）The inner side of top surface forms two chutes（12）；In the moving part（4）The front side of right-hand member is provided with pushing structure （42）, in moving part（4）The rear side of right-hand member is provided with ejecting block（41）, moving part（4）Right part pass through the second rotating shaft（9）Rotate Be located at shell（1）It is interior, moving part（4）Left part pass through U-typed rotating shaft（7）An axle and hinge pot（6）Rotation connection；First rotating shaft（8）, torque spring（3）And connector（5）；Wherein, the connector（5）Right part pass through first rotating shaft （8）What is rotated is located at shell（1）It is interior, connector（5）Left part pass through U-typed rotating shaft（7）Another axle and hinge pot（6）Rotate Connection, the torque spring（3）It is set in first rotating shaft（8）On, the ejecting block（41）Can be with torque spring（3）One end Coordinate, torque spring（3）The other end be resisted against shell（1）Inwall on；AndDamper（2）；In the damper（2）Front and rear sides be respectively equipped with positioning sliding block（21）, in damper（2）Front side Provided with block（22）, the block（22）Positioned at positioning sliding block（21）Lower section, the positioning sliding block（21）Corresponding to being plugged in Chute（12）In；The pushing structure（42）Block can be promoted（22）, damper（2）Piston rod（23）End be stuck in fixation Block（13）On from making damper（2）Piston rod（23）Slowly flexible and reset.
- 7. the door hinge according to claim 6 with pooling feature, it is characterised in that in the shell（1）Front and rear two Side is punched the tabs of inside bending respectively, and tabs is locating piece（11）.
- 8. the door hinge according to claim 6 with pooling feature, it is characterised in that in the shell（1）Front and rear two wall Projection is stamped and formed out respectively inwards, and projection is locating piece（11）.
- 9. the door hinge according to claim 6 with pooling feature, it is characterised in that the pushing structure（42）Be to Hook is stuck up in upper tilting, and the hook that sticks up can promote block（22）.
- 10. the door hinge according to claim 6 with pooling feature, it is characterised in that the ejecting block（41）Be to The projection of upper tilting, the projection can be resisted against torque spring（3）One end or and torque spring（3）One end depart from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803505.0U CN207048533U (en) | 2017-07-05 | 2017-07-05 | Door hinge with pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803505.0U CN207048533U (en) | 2017-07-05 | 2017-07-05 | Door hinge with pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048533U true CN207048533U (en) | 2018-02-27 |
Family
ID=61495892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720803505.0U Active CN207048533U (en) | 2017-07-05 | 2017-07-05 | Door hinge with pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048533U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729785A (en) * | 2018-08-11 | 2018-11-02 | 佛山市天斯五金有限公司 | Door hinge with damper set |
| CN110080643A (en) * | 2019-02-01 | 2019-08-02 | 吴腾庆 | Hinge and household fixtures with the hinge |
| TWI673423B (en) * | 2018-09-13 | 2019-10-01 | 禾鉅工業有限公司 | Hinge structure |
| CN110952854A (en) * | 2019-12-25 | 2020-04-03 | 广东东泰五金精密制造有限公司 | Optimized damping opening and closing structure of furniture hinge |
| WO2020155276A1 (en) * | 2019-02-01 | 2020-08-06 | 吴腾庆 | Combining body and two-section damping hinge |
| DE202022104542U1 (en) | 2021-08-20 | 2022-09-21 | Julius Blum Gmbh | furniture hinge |
| CN115822409A (en) * | 2022-11-14 | 2023-03-21 | 福建西河卫浴科技有限公司 | Rotating shaft door assembly and buffer device thereof |
-
2017
- 2017-07-05 CN CN201720803505.0U patent/CN207048533U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729785A (en) * | 2018-08-11 | 2018-11-02 | 佛山市天斯五金有限公司 | Door hinge with damper set |
| CN108729785B (en) * | 2018-08-11 | 2023-09-26 | 佛山市天斯五金有限公司 | Door hinge with damper cover |
| TWI673423B (en) * | 2018-09-13 | 2019-10-01 | 禾鉅工業有限公司 | Hinge structure |
| CN110080643A (en) * | 2019-02-01 | 2019-08-02 | 吴腾庆 | Hinge and household fixtures with the hinge |
| WO2020155276A1 (en) * | 2019-02-01 | 2020-08-06 | 吴腾庆 | Combining body and two-section damping hinge |
| CN110080643B (en) * | 2019-02-01 | 2023-12-19 | 广东金利祥兴五金精密制造有限公司 | Hinge and household device with same |
| CN110952854A (en) * | 2019-12-25 | 2020-04-03 | 广东东泰五金精密制造有限公司 | Optimized damping opening and closing structure of furniture hinge |
| DE202022104542U1 (en) | 2021-08-20 | 2022-09-21 | Julius Blum Gmbh | furniture hinge |
| CN115822409A (en) * | 2022-11-14 | 2023-03-21 | 福建西河卫浴科技有限公司 | Rotating shaft door assembly and buffer device thereof |
| CN115822409B (en) * | 2022-11-14 | 2024-08-09 | 福建西河卫浴科技有限公司 | Rotary shaft door assembly and buffer device thereof |
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