TW201629316A - Assembled hinge assembly with adjustable torque and adjustable speed of slowly closing door - Google Patents

Abstract

An assembled hinge assembly with adjustable torque and adjustable speed of slowly closing door comprises a first hinge device. The first hinge device includes a first leaf unit fixedly combining two objects, a first sleeve unit and a hydraulic sleeve unit inserted in the first leaf unit to synchronously rotating and mutually linking with two first leaves of the first leaf unit respectively. Accordingly, under a situation of an external force being applied on any one object, by using the passageway changes of hydraulic oil in the hydraulic sleeve unit, the speed of the above-mentioned object during a relative displacement can be controlled, and with the first sleeve unit and the hydraulic sleeve unit, a linkage design with hydraulic-mechanical interaction can be formed, so that no direction limitation will be imposed on the installation of the first hinge device, thereby achieving effects of rapidly opening and slowly closing.

Description

Combined hinge assembly with adjustable torque and adjustable door slow closing speed

The invention relates to a hinge, in particular to a combined hinge assembly with adjustable torque and adjustable door slow closing speed.

Referring to FIG. 1 and FIG. 2, the hinge device of the Chinese Patent No. 1696604 (Taiwan Patent No. I441987) mainly includes a hinge unit 11 and a torque providing unit 12. The hinge unit 11 has a first page 111 and a second page 112 which are respectively confined with a first object (such as a door, not shown) and a second object (such as a door frame, not shown). And a plurality of first seat tubes 113 and a plurality of second seat tubes 114 that are spaced apart from each other and are pivotally connected to each other. The torque providing unit 12 is disposed between the first seat tube 113 and the second seat tube 114, and has a spindle 121 that rotates synchronously with the first seat tube 113, and is synchronized with the second seat tube 114. A rotating inner tube set 122, and a torsion spring 123 coupled to the mandrel 121 and the inner tube set 122 and providing a torsional restoring force.

When the first object or the second object is subjected to an external force to drive the first sheet 111 and the first seat tube 113 to simultaneously drive the spindle 121, or to drive the second sheet 112 and the second When the seat tube 114 is used, the inner tube group 122 is synchronously driven, and each of the first torsion springs 123 is rotated against the elastic force of the first torsion spring 123, so that the first object and the second object are opposite to each other to generate a torque accumulation and release function. The function of opening and closing the door, when the external force pushes the door open, the mandrel 121 or the inner tube set 122 is subjected to the aforementioned twisting to increase the accumulating torque, and the reverse torque is released to drive the first seat tube 113. And the first page piece 111, or the second first seat tube 114 and the second page piece 112, so that the first object and the second object are released due to the accumulating torque, and the door closing effect is achieved.

However, due to the restoring force of the torsion spring 123 and the magnitude of the external force, the speed of switching or closing the door is determined. Therefore, when the door is opened, if the external force is small, there is a case where the door is laborious and unsmooth, and when the door is closed, the external force is caused. The changes, such as the force of the door, the wind caused by air pressure, the wind caused by the wind, will be related to the door speed is too fast, so that the collision between the first object and the second object is too strong and loud.

Accordingly, it is an object of the present invention to provide a combined hinge assembly that is capable of quick opening, slow closing, adjustable torque and adjustable door slow closing speed.

Thus, the combined hinge assembly of the adjustable torque and the adjustable door slow closing speed of the present invention is used for joining two objects, the combined hinge assembly comprising a sheet mechanism, a kit unit, and a hydraulic kit unit .

The sheet mechanism includes a first sheet unit having two first sheets respectively affixed to the object, and respectively formed on the first sheet and spaced along an axis The number of the first tube.

The kit unit is disposed between the first seat tube and rotates synchronously with the first seat tube of any one of the first sheets for generating a triggering external force during the rotation.

The hydraulic kit unit is disposed between the first seat tube and synchronously rotates with the first seat tube of any one of the first sheets, and includes a hydraulic sleeve disposed at a fixed position along the axis a first active member, a second acting member, and a first oil chamber disposed between the first active member and the second active member and spaced apart from the first active member Cooperating with the second active member to partition a third active member of the second oil chamber, and a set of needle shafts, the first active member and the second active member respectively having a slope formed on an opposite side, the The third acting member has two matching inclined faces formed on both sides and facing the inclined faces respectively, and a passage allowing the hydraulic oil to flow from the first oil chamber to the second oil chamber and unidirectionally flowing, the needle shaft group along the shaft a line direction passes through the first active member, the third acting member and the second acting member, and forms a communication between the first active member, the second oil chamber and the passage and is capable of controlling hydraulic pressure An oil passage for oil flow.

Thereby, in the case where an external force acts on any one of the objects, the third acting member is pushed by the one inclined slope and the opposite inclined surface, and during the positive displacement, the volume of the second oil chamber is compressed, and Pressing the hydraulic oil in the second oil chamber into the first oil chamber through at least the passage, and during the reverse displacement, compressing the volume of the first oil chamber and forcing the hydraulic oil in the first oil chamber to pass The oil passage enters the second oil chamber to relatively displace the object, and is subjected to the triggering external force during the displacement of the object.

The utility model has the advantages that: the third acting member and the first acting member and the second acting member can push each other, and the first kit unit and the hydraulic kit unit form a hydraulic-mechanical interaction linkage design The hinge device has no direction limitation during installation, and uses a special oil passage design to control the speed of the relative displacement of the object, so that the first object and the second object can be quickly opened and slowly closed. .

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 3, a combined hinge assembly of the adjustable torque and adjustable door slow-closing speed of the present invention is a first embodiment for joining two objects 21, 22 (as shown in FIG. 18), including a sheet mechanism 3, a The first kit unit 4, and a hydraulic kit unit 5.

The sheet mechanism 3 includes a first sheet unit 31 in this embodiment. The first sheet unit 31 has two first sheets 311, 312 that do not define the object 21 or the object 22, and are formed on the first sheets 311, 312 and along an axis X, respectively. The first plurality of tubes 313, 314 are arranged at intervals. The first seat tubes 313 respectively have two limiting planes 3131 formed on one inner surface. One of the first seat tubes 314 has two grooves 3141 formed opposite one another and extending in the X direction of the axis. The first seat tube 313 on both sides is oppositely formed with two first screw holes 3132 and 3133, respectively.

Referring to FIG. 3 , and FIG. 4 and FIG. 5 , the first kit unit 4 includes a first portion that is disposed between the first seat tubes 313 and 314 and rotates synchronously with the first seat tube 313 of the first sheet 31 . a tube member 41, a first rotating shaft 42 enclosing one end of the first tube member 41, a first torsion adjusting member 43 for inserting the first tube member 41 along the axis X and enclosing the other end of the first tube member 41, a first A torsion spring 44, a first biasing spring 45, and two bolts 46.

The first tube member 41 has two limiting planes 411 opposite to each other formed on an outer surface and mutually constrained from the limiting plane 3131 of the first seat tube 313, and is formed on an inner surface around the axis X and A plurality of matching portions 412 having high and low differences along the X direction of the axis, and two second screw holes 413 opposed to the first screw holes 3132.

The first rotating shaft 42 has a first end portion 421 and a second end portion 422 opposite to each other, and a polygonal bolt hole 423 formed in the first end portion 421 along the axis X direction, and is formed in the first portion Two convex portions 424 of one outer surface of one end portion 421. The second end portion 422 penetrates the first tubular member 41 along the axis X. The convex portions 424 are respectively engaged with the grooves 3141 to rotate the first rotating shaft 42 in synchronization with the first seat tube 314 of the first sheet 31.

The first torque adjustment control 43 has an insertion hole 431 formed at one end of the first rotation shaft 42 and engaged with the second end portion 422 of the first rotation shaft 42 along the axis X direction, and formed on an outer surface. The plurality of convex tooth portions 432 of the opposing portion 412 and a groove 433 formed on the outer surface along the X-direction of the axis.

The first torsion spring 44 is received in the first tubular member 41 around the first rotating shaft 42 and has two extending in the X direction of the axis and respectively interposed with the groove 433 and one of the convex portions 424. Ends 441, 442.

The first urging spring 45 is received in the insertion hole 431 and is pressed between the first torsion control 43 and the second end 422 of the first shaft 42 .

The bolts 46 are respectively threaded through the first screw holes 3132 of the first seat tube 313 and the second screw holes 413 of the first tube member 41, and are pressed against the first torque adjustment control 43 for limiting the position. After the set value is completed, the first torque adjustment control 43 does not loosen due to an external force collision.

Referring to FIG. 3 and FIG. 6 to FIG. 9, the hydraulic kit unit 5 includes a hydraulic sleeve 51, a sealing cap group 52, and a fixing sleeve 53 which are placed at a fixed point position along the axis X direction. A first action member 54 and a second action member 55 in the oil pressure sleeve 51 are disposed between the first action member 54 and the second action member 55 and are spaced apart from the first action member 54. An oil chamber 501, in cooperation with the second acting member 55, partitions a third active member 56 of the second oil chamber 502, a check valve group 57, an elastic member 58, a needle shaft set 59, and two pads. Sheet 503, and two bolts 504. Further, a plurality of spacers 505 and a plurality of oil seals 506 for allowing the first oil chamber 501 and the second oil chamber 502 to be airtight to maintain a hydraulic effect are provided between the elements.

The hydraulic sleeve 51 has two limiting planes 511 which are formed on an outer surface and are synchronously rotated with the first seat tube 313 limiting plane 3131, and are oppositely formed on one inner surface and adjacent to the two. Two channels 512 and two channels 513 at the ends, and two second screw holes 514 communicating with the first screw holes 3133.

The sealing cover group 52 and the fixing sleeve 53 are respectively screwed to one end and the other end of the hydraulic sleeve 51 to encapsulate the oil pressure sleeve 51. The fixing sleeve 53 has two through holes 531 that communicate with the second screw holes 514. The sealing cover group 52 has a cover body 521 that is engaged with the hydraulic sleeve 51, a plurality of spacers 522 disposed between the cover body 521 and the shaft 563 of the third acting member 56, and is forced by the foregoing The gasket 522 and the airtight ring are disposed on the oil seal 523 between the cover 521 and the shaft of the third acting member 56.

The first acting member 54 has a slope 541 formed on one side, and two protrusions 542 formed opposite to each other and opposed to the channel 512 to be mutually constrained.

The second acting member 55 has a slope 551 formed on one side with respect to the inclined surface 541, and two protrusions 552 formed opposite to each other and disposed opposite to the groove 513 to be mutually constrained.

The third action member 56 has two matching slopes 561 and 562 formed on both sides and facing the slopes 541 and 551 respectively, and the first sleeve unit 4 passes through the first action member 54 and passes through the oil pressure. A polygonal shaft 563 of the sleeve 51, a passage 564 extending from one end in the X direction of the axis to the other end, and a through hole 565 formed in the shaft 563 and communicating with the first oil chamber 501. The shaft 563 is engaged with the polygonal bolt hole 423 of the first kit unit 4 to form a joint. The passage 564 has a first port 5641 facing the second acting member 55, a second port 5642 opposite to the first port 5641, and a screwing portion 5643 adjoining the second port 5642.

The check valve group 57 is mounted in the channel 564 of the third acting member 56 along the axis X direction and faces the second acting member 55, and has a valve seat 571 extending through the valve in the direction parallel to the axis X. The two oil passages 572 of the second oil chamber 502 and the two oil passages 572 that are connected to the second oil chamber 502, respectively, can respectively close the two closing members 573 of the oil passage, and are accommodated between the valve seat 571 and the closing member 573 and are not Under the action of oil pressure, the two oil control elastic members 574 of the closing member 573 are displaced toward the first oil chamber 501, and the valve seat 571 is penetrated along the axis X direction, and the two ends of the aperture are larger in the middle. A small slope hole 575.

The elastic member 58 is received between the third acting member 56 and the second acting member 55.

The needle shaft set 59 passes through the fixing sleeve 53, the second acting member 55, and the third acting member 56 and the check valve group 57 along the axis X direction, and has a thread along the axis X direction. a second shaft 55 and a bolt shaft 591 screwed to the fixing sleeve 53 and a needle shaft 592 which is rotatably coupled to the bolt shaft 591 along the axis X direction and penetrates the shaft 563. A pin elastic member 593, a tilt pin 594, a throttle sleeve 595, a stop sleeve 596, and a bolt 597 are formed between the needle shaft 592 and an inner surface of the shaft 563.

The pin shaft 591 has a hexagonal hole 5911 formed at one end.

The needle shaft 592 passes through the slope hole 575 of the one-way valve group 57, and is inserted into the shaft 563 of the third action member 56 by the passage 564, and has a screw shaft 591 capable of being rotated. A first end portion 5921 of the joint is formed, and a second end portion 5923 formed with a hole 5922, a step surface 5924 formed at the first end portion 5921, formed at the second end portion 5923 and communicating with the hole 5922 A first through hole 5925 and two second through holes 5926, and two blocking annulus 5927 formed on an outer surface and attached to the shaft 563. The first through hole 5925 is adjacent to the first acting member 54. The second through hole 5926 is away from the first acting member 54. The barrier ring faces 5927 are respectively located at two sides of the first through hole 5925 and on one side of the second through hole 5926 for blocking the straight flow of hydraulic oil along the axis X direction.

The slope pin 594 is inserted into the shaft 563 and the hole 5922 of the needle shaft 592 along the axis X direction, and cooperates with the hole 5922 of the needle shaft 592 to define displacement with the third action member 56. An oil groove 5940 of the volume is enlarged and has a ring taper 5941 formed on an outer surface and having a diameter which is opposite to the other end of the second acting member 55 opposite to the other end of the second acting member 55 And is divided into a tapered cone section I forming the annular cone surface 5941, and a pin head 5942 which is pressed against the inclined cone section I along the axis X direction and screwed with the shaft 563, and is formed on the inclined The tapered section I and a hexagonal hole 5943 at one end of the pin head 5942. The oil groove 5940 generates a reaction resistance effect. When the first page piece 311, 312 is opened at an angle close to 90 degrees, the speed of rotation is affected by the aforementioned reaction resistance, and the speed is immediately slowed down, thereby causing the object 21 to be moved. Or the object 22 does not hit the wall (ie, the terminology of the back chech function), and the volume of the first oil chamber 501 and the second oil chamber 502 also changes as the third acting member 56 is displaced. The annular cone surface 5941 is formed with a large decreasing gap with the hole 5922 as a function of the position of the needle shaft 592.

The throttle sleeve 595 is sleeved on the outer surface of the needle shaft 592 and is pressed between the bolt shaft 591 and the step surface 5924, and has a ring head 5951 formed at one end. When the throttle sleeve 595 portion and the annular head portion 5591 penetrate the slope hole 575 of the valve seat 571, the annular head portion 5591 of the throttle sleeve 595 narrows the gap with the slope hole 575 to slow down. When the amount of oil passes, the effect of slowing the closing speed is achieved. When the throttle sleeve 595 is completely separated from the inclined hole 575, the gap is immediately enlarged, and the reaction resistance (ie, the professional term latch force function) is reduced, and the closing of the door can be resumed. action.

The stop sleeve 596 is received in the passage 564 and located between the pin head 5942 and the bolt 597. After the bolt 597 is screwed with the shaft 563 screwing portion 5643, the stop sleeve 596 is forced to be located. The inner surface of the shaft 563 and the pin 5942 of the pin 594 are hermetically sealed to the passage 564.

The bolt 597 has a hexagonal hole 5971.

The spacers 503 are respectively received in the through openings 531 of the fixing sleeve 53.

The bolt 503 is threaded through the first screw hole 3133 of the first seat tube 313 and the second screw hole 514 of the oil pressure sleeve 51, and the spacer 503 is forced against the bolt shaft 591 for limiting After the set value is completed, the pin shaft 591 does not loosen due to an external force collision.

The spacers 505 are respectively disposed between the first action member 54 and the shaft 563 of the third action member 56, and between the second action member 55 and the pin shaft 591.

The oil seal 506 is respectively disposed between the shaft 563 and the fixing sleeve 53 , between the first acting member 54 and the hydraulic sleeve 51 , between the second acting member 55 and the hydraulic sleeve 51 . And the gasket 505 in the first action member 54 and the second action member 55 is airtightly disposed between the first action member 54 and the shaft 563, and the second action member 55 and the bolt Axis 591.

When the hydraulic kit unit 5 is assembled, the check valve assembly 57 is first installed in the passage 564 of the third acting member 56 adjacent to the first port 5641, as shown in FIG. The pin 594 passes through the stop sleeve 596 and is inserted into the shaft 563, and is screwed into the screw portion 5643 by the bolt 97 to limit the slope pin 594 and the stop sleeve 596 to make the third The action member 56, the check valve group 57 and the tilt pin 594 are first integrated, and then, after the oil pressure sleeve 51 sequentially completes the assembly of the seal cover group 52 and the first action member 54, The assembled third working member 56 is placed in the hydraulic sleeve 51, and the elastic member 58 and the second acting member 55 are placed, and after the fixing sleeve 53 is packaged, as shown in FIG. The pinned shaft 591 coupled with the needle shaft 592 and the pin elastic member 593 is inserted into the hydraulic sleeve 51 such that the needle shaft 591 is engaged with the slope pin 594 by the passage 564, and The change in the screwing depth of the pin shaft 591 and the fixing sleeve 53 changes the relative position with the tilt pin 594.

Referring to FIG. 9 , FIG. 10 and FIG. 11 , it is worth noting that the first port 5641 of the channel 564 extends along the axis X direction, that is, from the needle shaft 592 and the throttle sleeve 595 and the valve seat respectively. a clearance of 571, through the second through hole 5926, the oil groove 5940, the hole 5922 of the needle shaft 592 and the slope pin 594, to the through hole 565 of the third action member 56, the hydraulic oil is constructed An oil passage flowing between the first oil chamber 501 and the second oil chamber 502, and the oil passage is in communication with the oil passage 572 of the check valve group 57. And it is important that when the bolt shaft 591 exposed in the fixing sleeve 53 is directly screwed or retracted by a tool (not shown), the bolt shaft 591 interlocks the passage of the needle shaft 592 according to the third acting member 56. 564 is displaced toward or below the drawing surface, and the volume of the oil groove 5940 is reduced or enlarged in the case where the tilt pin 594 is positioned with the third acting member 56.

Referring to FIG. 3 and FIG. 11 to FIG. 13 , the annular cone surface 5941 of the slope pin 594 is opposed to the first through hole 5925, and the oil passage is formed in a clear state to communicate the first oil chamber 501 and the second oil. For example, when the external force drives the first sheet 311 to rotate about the axis X, and the angle with the second sheet 312 is from 0 degrees to 90 degrees (as shown in FIG. 12), the first page The first tube 313 of the sheet 311 synchronously drives the first tube member 41 of the first kit unit 4 due to the limit relationship between the limiting plane 3131 and the limiting planes 411, 511, the hydraulic type The oil pressure sleeve 51 of the kit unit 5 is rotated about the axis X.

Referring to FIG. 4 and FIG. 11 to FIG. 13 , during the rotation of the first tubular member 41, the engaging relationship between the engaging portion 412 and the protruding tooth portion 432 is synchronously rotated. The first torsion adjustment control 43 drives the end portion 441 of the first torsion spring 44 to rotate in the accumulating direction by the groove 433. At this time, due to the convex portion 424 of the first rotating shaft 42 and the first seat tube 314 The grooves 3141 are engaged with each other. Therefore, the end portion 422 of the first torsion spring 44 is also fixed, so that the torsion spring 44 is twisted and accumulates torque, and a return torque can be provided when the door is closed.

Referring to FIG. 6 and FIG. 11 to FIG. 13 , at the same time, during the rotation of the oil pressure sleeve 51, the engagement relationship between the grooves 512 and 513 and the protrusions 542 and 552 is synchronously driven. The first acting member 54 and the second acting member 55 are rotated to push the matching inclined surface 564 of the third acting member 56 with the inclined surface 551 of the second acting member 55 to rotate the third acting member 56. a dynamic torque, and the inclined surface 561 is displaced toward the upper surface of FIG. 12 according to the inclined surface 541 of the first active member 54 to compress the volume of the first oil chamber 501, and the shaft 563 and the first rotating shaft 42 are The first end portion 421 generates a connecting action.

At this time, the hydraulic oil in the first oil chamber 501 enters the oil groove 5940 through the first through hole 5925 through the gap between the through hole 565 and the hole 5922 of the needle shaft 592, respectively. The second through hole 5926, the passage 564 enters the second oil chamber 502 and enters the oil passage 572, and the hydraulic oil entering the oil passage 572 pushes the closing member 573 to compress the oil control elastic member 574 is opened to the oil passage 572, and enters the second oil chamber 502, and the oil groove 5940 expands the annular cone surface 5941 and the same as the inclined rod 594 is displaced toward the upper surface of the drawing by the shaft 563. The gap between the holes 5922 allows the hydraulic oil to enter the second oil chamber 502 through the oil passage in a large amount and quickly.

Therefore, when the first page piece 311 starts to rotate from 0 degrees, the hydraulic pressure in the first oil chamber 501 is caused by the small gap between the ring taper 5941 and the hole 5922 of the slope pin 594. The oil can only enter the oil sump 5940 at a slower speed. At this time, a little force is required to rotate the first sheet 311, and as the angle of the first sheet 311 becomes larger, the annular cone 5941 and The gap of the opening 5922 is enlarged, and more hydraulic oil is allowed to enter, so that the first sheet 311 can be driven in a labor-saving manner to achieve the effect of quick opening.

Referring to FIG. 12, FIG. 11, and FIG. 14, when the external force is released, the first torsion spring 44 releases the torque, and acts as a triggering external force to drive the first rotating shaft 42 to interlock the third acting member 56 to rotate in the opposite direction. The third acting member 56 is displaced against the elastic force of the elastic member 58 to be displaced toward the second acting member 55 at the lower side of FIG. 11 to compress the volume of the second oil chamber 502.

At this time, the hydraulic oil in the second oil chamber 502 may block the oil passage 572 by pushing the closing member 573, but only by the aforementioned oil passage, that is, the passage 564 and the second through hole. 5926, the oil groove 5940, the gap between the needle shaft 592 and the slope pin 594, the first through hole 5925, the through hole 565 of the third acting member 56, slowly enter the first oil chamber 501, and the The oil groove 5940 will reduce the gap between the annular cone surface 5941 and the hole 5922 as the shaft 563 drives the inclination pin 594 to the right side of the drawing, so that the hydraulic oil enters the slower and slower passage through the oil passage. The first oil chamber 501.

And when the first sheet 311 is rotated from 90 degrees to 0 degrees, the amount of hydraulic oil entering the passage 564 by the second oil chamber 502 is restricted because the throttle sleeve 595 partially penetrates the valve seat 571. At this time, more force is required to rotate the first sheet 311 to achieve a slow closing function.

In addition, if the external force drives the second sheet 312 to rotate around the axis X, and the angle with the first sheet 311 is from 0 degrees to 90 degrees (as shown in FIG. 15), the second seat tube 314. Because of the limiting relationship between the groove 3141 and the convex portion 424, the first rotating shaft 42 is synchronously driven to rotate the end portion 442 of the first torsion spring 44 to accumulate the torque, and the third acting member 56 is driven. Rotate synchronously. Thereby, the same actions and effects as those of the foregoing paragraphs are produced, and those skilled in the art can infer the details of the expansion based on the above description, and therefore will not be described.

Referring to FIG. 10 and FIG. 15 , according to the foregoing, when the first embodiment is attached to the object 21 such as the door frame and the object 22, such as a door, any one of the first sheets 311, 312 and the object 21 can be used regardless of the directivity. Or the object 22 is mounted, and the first sheet unit 31, the first kit unit 4, and the hydraulic kit unit 5 are a group hinge device 100, and the objects 21, 22 are installed. Two or three sets of hinge devices 100 are installed between them. Therefore, in accordance with the description of the foregoing paragraphs, the effect of quick opening and slow closing is achieved, and the slower retarding effect is obtained when the angle of proximity is 0 degrees.

Referring to FIG. 11, the present invention only needs to be fitted with a first torque adjustment control 43 of the first tubular member 41 by a hand tool (not shown), and the first torque adjustment control 43 is rotated to twist the first torsion spring. 44. When the angle is stopped, the protruding tooth portion 432 is biased by the first tube member 41 and the first pressing portion 45 due to the relative position and the high and low level difference. When it is engaged at a certain angle, the torque can be set to control the force of closing the door to increase or decrease the elastic force of the first torsion spring 44, and set the torque and the force that affects the closing of the door. Thereby, if the restoring force of the first torsion spring 44 is set to be greater than 50 Kg, the first sheets 311 and 312 can be smoothly returned from 0 to 0 degrees.

Of course, the present invention can also directly rotate the bolt shaft 591 exposed in the fixing sleeve 53 by a tool (not shown), and move it toward the upper side of the drawing surface or below the drawing surface, so that the bolt shaft 591 interlocks the needle shaft 592. The shaft 563 of the third acting member 56 is displaced, thereby reducing or enlarging the volume of the oil groove 5940, and the amount of oil between the first oil chamber 501 and the second oil chamber 502 is also interlocked due to displacement, and Controlling the gap between the tapered pin 594 annular cone surface 5941 and the first through hole 5925, and controlling the position of the annular head portion 5591 of the throttle sleeve 595 relative to the valve seat 571, thereby controlling the flow rate of the hydraulic oil, Then adjust the speed of the switch door.

Referring to FIG. 15 , FIG. 16 , and FIG. 17 , in addition, in the present invention, when the angle between the first sheets 311 and 312 is 0 degrees, the bolt shaft 591 is rotated to the upper end of the drawing surface to the limit position. (the plug shaft 591 is blocked by the step of the fixing sleeve 53 as shown), so that the pin shaft 591 drives the needle shaft 592 to compress the pin elastic member 593 and is displaced in the shaft 563. The throttle sleeve 595 has all penetrated into the valve seat 571, and the gap of the tapered pin 594 of the inclined pin 594 is extremely small, which greatly limits the amount of hydraulic oil flowing. Therefore, a great external force is required to make the first sheet. 311 turns. Similarly, if the angle between the first sheets 311 and 312 is 90 degrees (not shown), the bolt shaft 591 is rotated to the extreme position, and a large external force is required to make the first page. The sheet 311 is rotated, whereby the door opening state can be maintained at the moment when the external force is released without an external force, which is convenient for maintenance, or is used for special purposes according to practice.

Similarly, if the hexagonal hole 5911 of the bolt shaft 591 is rotated by a tool (such as a wrench) and the bolt shaft 591 is retracted to the loosest position, since the oil passage is completely unblocked, the first sheet is 311, 312 can move at any angle without any resistance, and is easy to install. Thereby, the oil amount of the oil passage is controlled by the tension of the bolt shaft 591 and the inclination pin 594, so as to control the speed at which the first sheets 311, 312 move, and the slope pin 594 can further adjust the elasticity. The oil amount gap of the oil passage is controlled to change the volume of the oil tank 5940.

Referring to FIG. 18, FIG. 19 and FIG. 20, a second embodiment of the present invention is substantially the same as the first embodiment, and includes the sheet mechanism 3 and the hydraulic kit unit 5, and includes a The second kit unit 6, the difference is:

The second kit unit 6 has a second tube member 61 disposed between the first seat tubes 313, 314 and rotating in synchronization with the first seat tube 313 of the first sheet piece 311, and is worn along the axis X. a brake spring set 62 disposed in the second tube member 61, a sliding sleeve 63 forced to engage with the brake spring set 62 and engaged with the threaded shaft 563, and frictionally contacting the sliding sleeve 63 And a friction member 64 that is interlocked with the second tube member 61, a brake adjustment control 65 that is screwed into the second tube member 61 along the axis X direction and urges the brake spring group 62 to change the elastic force, and two pads. A sheet 66, two bolts 67, and a connecting block 68.

The second tubular member 61 has two second screw holes 611 opposite to the first screw holes 3132. The gap between the sliding sleeve 63 and the friction member 64 is used to control the speed of closing the door. The spacer 66 is received in the second screw hole 611. The bolt 67 is threaded through the first screw hole 3132 and the second screw 611, and the spacer 66 is forced against the brake 66 to fix the brake adjustment control. 65, for limiting the brake adjustment control 65, after completing the set value, will not loosen due to an external force collision. The connecting block 68 passes through the friction member 64 and the sliding sleeve 63, and is respectively engaged with the shaft 563 and the sliding sleeve 63, and is coupled with the groove 3141 of the first seat tube 314 to rotate synchronously. .

Thereby, the first sheet unit 31, the hydraulic kit unit 5, and the second kit unit 6 can also be a group hinge device 100, and the same can be said by the above paragraph. The kit unit 5 achieves the effect of quick opening, and during the rotation of the shaft 563, friction is generated by the sliding sleeve 63 and the friction member 64, and the triggering external force is generated to block the rotation of the third acting member 56. The blocking force, which in turn controls the speed at which the door is opened or closed. Since the general knowledge in the art can infer the details of the expansion based on the above description, it will not be explained.

And only by changing the screwing depth of the brake adjustment control 65 and the second tubular member 61 with a hand tool, so that the brake spring set 62 changes the elastic force against the sliding sleeve 63, the sliding sleeve 63 can be adjusted. The frictional resistance of the friction member 64 when contacted, thereby setting the closing speed of the first sheet 311 or the first sheet 312.

Referring to FIG. 21 and FIG. 22, a third embodiment of the present invention is substantially the same as the first embodiment, and the difference lies in:

The combined hinge assembly includes two other first kit units 4 in addition to the hinge device 100, and the sheet mechanism 3 further includes a second sheet unit 32, and the second sheet unit 32 The first kit unit 4 is a set of hinge devices 200.

The second sheet unit 32 has the same configuration as the first sheet unit 31, and has two second sheets 321 and 322 respectively confining the objects 21 and 22, and respectively formed on the second sheet. 321 and 322 and a plurality of second seat tubes 323, 324 arranged along the axis X.

The first kit unit 4 is respectively disposed on the second seat tube 323, 324, wherein the first tube member 41 rotates synchronously with the second seat tube 323 of the second sheet piece 321, respectively. The first end portions 421 of the rotating shaft 42 are respectively engaged with each other, and the first end portion 421 of the first rotating shaft 42 at the top of FIG. 20 rotates synchronously with the second seat tube 324 of the second sheet piece 322. The first torsion spring 44 They are springs that are positive and negative.

When the external force drives any of the second sheets 321 and 322 to rotate around the axis X, the second sheet 321 or the second sheet 322 respectively drives the opposite by the second seat tube 323. A tubular member 41 is synchronously driven to form a linked first rotating shaft 42 by the second seat tube 324, and the two first rotating shafts 42 are synchronously rotated by the interlocking relationship of the first rotating shaft 42. Thereby, the first torsion spring 44 is respectively driven to rotate in the accumulating direction, and an added returning torsion force can be provided when the door is closed.

For example, if the restoring force of the first torsion spring 44 is set to 50 Kg, respectively, after the external force is released, a return torque of 50 Kg + 50 Kg = 100 Kg can be generated, which is suitable for a heavier door. In addition, the hinge device 200 of the present embodiment can be used in conjunction with the hinge device 100 of the first embodiment or the second embodiment in accordance with practical requirements. Since those skilled in the art can infer the details of the expansion according to the above description, No more explanations.

Referring to FIG. 18, and FIG. 23 and FIG. 24, a fourth embodiment of the present invention is substantially the same as the foregoing embodiment, and the difference lies in:

The combined hinge assembly includes, in addition to the hinge device 100, another first kit unit 4 and another second kit unit 6, and the sheet mechanism 3 further includes a third sheet unit 33. The third sheet unit 33 and the first kit unit 4 and the second kit unit 6 are a set of hinge devices 300.

The third sheet unit 33 is identical in construction to the first sheet unit 31 or the second sheet unit 32, and has two third sheets 331, 332 which respectively consolidate the objects 21, 22, and respectively A plurality of third seat tubes 333, 334 are formed on the third sheets 331, 332 and spaced along the axis X.

The first sleeve unit 4 is disposed in the third seat tube 333, 334, wherein the first tube member 41 rotates synchronously with the third seat tube 333 of the third sheet piece 331, and the first shaft 42 is first. The end portion 421 rotates in synchronization with the second seat tube 334 of the third sheet piece 332.

The second tube member 61 of the second kit unit 6 is disposed between the third seat tubes 333, 334 and rotates in synchronization with the third seat tube 333 of the third sheet piece 331. The connecting block 68 passes through the friction member 64 and the sliding sleeve 63, and is respectively engaged with the first end portion 421 of the first rotating shaft 42 of the first kit unit 4 and the sliding sleeve 63.

When the external force drives any of the third sheets 331, 332 to rotate around the axis X, the third sheet 331 or the third sheet 332 is synchronously driven by the third seat tube 333, respectively. A tube member 41 and the second tube member 61 are synchronously driven by the third seat tube 334 to form a linked first rotating shaft 42 , and the first rotating shaft 42 is coupled by the first rotating shaft 42 and the connecting block 68 . Rotation in synchronization with the connection block 68. Thereby, the first torsion spring 44 is respectively driven to rotate in the accumulating direction, and a returning torque can be provided when the door is closed, and the sliding sleeve 63 is passed during the forward or reverse rotation of the first rotating shaft 42. Rubbing with the friction member 64 produces a blocking force that acts as a triggering external force to block the rotation of the first rotating shaft 42, thereby controlling the speed at which the door is opened or closed. Since the general knowledge in the art can infer the details of the expansion based on the above description, it will not be explained.

It should be noted that, in addition to the foregoing embodiment, the first hinge device 100, the second hinge device 200, and the third hinge device 300 may be separately provided for connecting the objects 21 and 22, and may be separately provided. More than one first hinge device 100 or the second hinge device 200 or the third hinge device 300, the foregoing device mode is for illustrative purposes only, and is not limited thereto.

Referring to Figures 25 and 26, and Figures 27 and 28, a fifth embodiment of the present invention is substantially the same as the previous embodiment except that the hydraulic kit unit 5 includes a replacement for the needle set 59. Another needle axis group 7.

The third acting member 56 further has an oil passage 566 extending in the X direction of the axis and communicating with the first oil chamber 501 and the second oil chamber 502, and is formed on an inner surface of the passage 564 and passes through the passage 564. A recess 567 is connected to the second oil chamber 502. Further, there are two through holes 565 formed in the shaft 563 and communicating the first oil chamber 501 and the passage 564.

The one-way valve group 57 has a closing member 576 that detachably closes the oil passage 566, and a ring pad 577 and a ring buckle 578 that limit the closing member 576, so that the closing member 576 can only be in the third acting member. The displacement between 56 and the ring pad 577. In addition, it should be noted that the aforementioned closure member 576 may be a flap, or a stud or a spherical steel ball.

The needle shaft set 7 passes through the fixing sleeve 53, the second acting member 55, and the third acting member 56 and the one-way valve group 57 along the axis X direction, and has a thread along the axis X direction. a second shaft member 55 and a bolt shaft 71 screwed to the fixing sleeve 53 and a first needle that is coupled to the bolt shaft 71 so as to be vertically and downwardly displaceable along the axis X direction and penetrate the shaft 563 a shaft 72, a second needle shaft 73 screwed to the first needle shaft 72, a pin member 74 screwed to the second needle shaft 73, and a bolt 75 coupled to the shaft portion 563 screwing portion 5643 Two back rollers 76 disposed between the first needle shaft 72 and the second needle shaft 73, and a gasket disposed between the two back rollers 76 and capable of being in airtight contact with the passage 564 of the third acting member 45 77.

When the external force drives the first sheet 311 to rotate, and the angle with the second sheet 312 is from 0 degrees to 90 degrees, the slope 551 of the second acting member 55 also pushes the fit of the third acting member 56. The inclined surface 564 causes the third acting member 56 to generate a rotational torque, and the inclined surface 561 is followed by the inclined surface 541 of the first acting member 54 to generate a linear upward and downward sliding, thereby compressing the first oil. The volume of the chamber 501, at this time, although a portion of the recess 567 corresponds to the through hole 565, the back pull 76 and the washer 77 form an oil passage through which hydraulic oil can pass, but with the third When the action member 56 is displaced toward the first action member 54 to a corresponding one of the through holes 565 corresponding to the outer surface of the first needle shaft 72, the recess 567 and the through hole 565 are blocked to make the first oil chamber After the hydraulic oil in 501 enters the oil passage 566, the closing member 576 is pushed to open the oil passage 566, and quickly enters the second oil chamber 502. Therefore, the first page 311 can be driven to start from 0 degrees in a relatively labor-saving manner, so as to achieve the effect of quickly opening the door.

When the external force is released, and the first rotating shaft 42 interlocks the third acting member 56 to rotate in the reverse direction, and is displaced downward toward the second acting member 55, and compresses the volume of the second oil chamber 502, the second oil chamber The hydraulic oil in 502 will block the oil passage 566 by pushing the closing member 576, and will be displaced toward the second acting member 55 toward the one of the through holes 565 and the partial recesses as the third acting member 56 is directed toward the second acting member 55. 567 corresponding to the backing 76 and the washer 77, the gap 567 is opened to form an oil path with the through hole 565, so that the hydraulic oil can only pass through the oil passage, that is, the through hole 565 through the recess 567. With the passage 564 of the third acting member 56, the through hole 565 slowly enters the first oil chamber 501, and the first sheet 311 is rotated from 90 degrees to 0 degrees.

In addition, it should be noted that if the first page piece 311 is unable to rotate during the process of rotating from 90 degrees to 0 degrees, the screwing depth of the pin shaft 591 and the fixing sleeve 53 may vary. The needle shaft set 7 is moved along the passage 564 of the third acting member 56 toward or below the drawing surface, and the relative position of the needle shaft group 7 penetrating the shaft 563 is changed, thereby making the concave portion The gap 567 and the through hole 565 can surely form a passage corresponding to the back pull 76 and the washer 77.

Through the above description, the advantages of the foregoing embodiments can be summarized as follows:

1. The present invention is a modular design, which can be completed along the axis X direction only by first completing the assembly of the first kit unit 4, or the hydraulic kit unit 5, or the second kit unit 6. A kit unit 4, or the hydraulic kit unit 5, and the second kit unit 6 are inserted into the sheet mechanism one by one, and assembly is completed, and the convenience in assembly can be improved.

2. The third acting member 56 of the hydraulic type kit unit 5 and the first acting member 54 and the second acting member 55 can be pushed against each other and mechanically coupled with the first rotating shaft 42. And a interlocking design that respectively forms a hydraulic system and a mechanical structure interaction with the sheet mechanism 3, so that the sheet mechanism 3 of the present invention has no direction limitation at the time of installation, thereby taking the first seat tube 313 Or the second seat tube 323 or the third seat tube 333 is a rotating shaft, or the first seat tube 314, the second seat tube 324, or the third seat tube 334 is When the shaft is rotated, the first kit unit 4, the hydraulic kit unit 5, and the second kit unit 6 can maintain the same unidirectional motion by using the foregoing mechanical structure, and the left-hand rotating torque unit must be used for the left-opening door. The right opening door must use the right rotating torque unit. For the structure, the present invention does not need to make any changes with the left or right opening door, and the user will no longer have the difference of the left and right rotation directions.

3. Furthermore, the present invention can utilize the special design of the needle shaft sets 59, 7 and the aforementioned oil passages, so that the hydraulic oil in the second oil chamber 502 can enter the first oil chamber 501 in a large amount and quickly, and achieve rapid The effect of opening the door, and the hydraulic oil can only enter the second oil chamber 502 slowly and in a small amount, achieving the effect of slowly closing the door and delaying the closing of the door.

4. In addition, the present invention only needs to adjust the pin shaft 591 located on the upper and lower ends of the sheet mechanism 3, or the torque adjustment control 43, or the brake adjustment control 65, thereby setting the speed at the time of closing the door, or improving the smoothness when closing the door. By different environments and different needs, users have more combinations of choices such as full mechanical combination, mechanical hydraulic hybrid combination, full hydraulic combination, double accumulator torque combination, etc. The invention can easily expand various combinations and functions in line with practical needs.

However, the above is only the embodiment of the present invention, and the scope of the invention is not limited thereto, and all the equivalent equivalent changes and modifications according to the scope of the patent application and the patent specification of the present invention are still The scope of the invention is covered.

100‧‧‧First hinge device
200‧‧‧Second hinge device
300‧‧‧ Third hinge device
3‧‧‧Pages
31‧‧‧ first page unit
311‧‧‧ first page
312‧‧‧ first page
313‧‧‧First tube
3131‧‧‧Limited plane
3132‧‧‧First screw hole
3133‧‧‧First screw hole
314‧‧‧The first tube
3141‧‧‧ trench
32‧‧‧Second page unit
321‧‧‧ second page
322‧‧‧Second page
323‧‧‧Second seat tube
324‧‧‧Second seat tube
33‧‧‧ third page unit
331‧‧‧ Third page
332‧‧‧ Third page
333‧‧‧Second seat tube
334‧‧‧The third seat tube
4‧‧‧First kit unit
41‧‧‧First pipe fittings
411‧‧‧Limited plane
412‧‧‧Parts
413‧‧‧Second screw hole
42‧‧‧First shaft
421‧‧‧ first end
422‧‧‧second end
423‧‧‧Polygonal bolt holes
424‧‧‧ convex
43‧‧‧First Torque Control
431‧‧‧ jack
432‧‧‧ convex tooth
433‧‧‧ trench
44‧‧‧First torsion spring
441‧‧‧End
442‧‧‧End
45‧‧‧First forced spring
46‧‧‧Bolts
5‧‧‧Hydraulic kit unit
501‧‧‧First Oil Room
502‧‧‧Second oil room
503‧‧‧shims
504‧‧‧Bolts
505‧‧‧shims
506‧‧‧ oil seal
51‧‧‧Hydraulic casing
511‧‧‧Limited plane
512‧‧‧ channel
513‧‧‧ channel
514‧‧‧Second screw hole
52‧‧‧Seal cover group
521‧‧‧ Cover
522‧‧‧shims
523‧‧‧ oil seal
53‧‧‧Fixed sets
531‧‧‧ wearing a mouth
54‧‧‧First action piece
541‧‧‧Slope
542‧‧‧Bumps
55‧‧‧Second action
551‧‧‧Bevel
552‧‧‧Bumps
56‧‧‧third action piece
561‧‧‧fitted slope
562‧‧‧ fit slope
563‧‧‧ shaft
564‧‧‧ channel
5641‧‧‧First port
5642‧‧‧second port
5643‧‧‧ screwing department
565‧‧‧through hole
566‧‧‧ oil passage
567‧‧‧ dent
57‧‧‧ check valve group
571‧‧‧ valve seat
572‧‧‧ oil passage
573‧‧‧Closed
574‧‧‧ Oil control elastic components
575‧‧‧Slope hole
576‧‧‧Closed
577‧‧‧ ring pad
578‧‧‧ buckle
58‧‧‧Flexible components
59‧‧‧ Needle group
591‧‧‧Tie shaft
5911‧‧‧ hexagonal hole
592‧‧‧ Needle shaft
5921‧‧‧First end
5922‧‧‧ Hole
5923‧‧‧second end
5924‧‧ ‧
5925‧‧‧ first through hole
5926‧‧‧Second through hole
5927‧‧‧Barrier torus
593‧‧‧ pin elastic element
594‧‧‧Slopes
5940‧‧‧ oil tank
5941‧‧‧ring cone
5942‧‧ ‧ pin head
5943‧‧‧Hexagonal hole I‧‧‧closed cone section
595‧‧‧ throttle
5951‧‧‧ring head
596‧‧‧
597‧‧‧Bolts
5971‧‧‧ hexagonal hole
6‧‧‧Second kit unit
61‧‧‧Second pipe fittings
611‧‧‧Second screw hole
62‧‧‧Brake reed set
63‧‧‧Sleeve
64‧‧‧Abrasion parts
65‧‧‧ brake control
66‧‧‧shims
67‧‧‧Bolts
68‧‧‧Connecting block
7‧‧‧ Needle group
71‧‧‧Tie shaft
72‧‧‧first needle shaft
73‧‧‧second needle shaft
74‧‧ ‧ sales
75‧‧‧ bolt
76‧‧‧ Back drag
77‧‧‧Washers
X‧‧‧ axis

Other features and effects of the present invention will be clearly shown in the embodiments with reference to the drawings, wherein: FIG. 1 is an exploded perspective view of the Patent No. I441987 of the Republic of China (Chinese Patent No. 1696604). Figure 2 is a cross-sectional view of the aforementioned Patent No. I441987 (Chinese Patent No. 1696604); Figure 3 is an exploded perspective view showing the combined torque of the adjustable torque and the adjustable door slow closing speed of the present invention. A first embodiment of a hinge assembly; FIG. 4 is an exploded perspective view of a first kit unit in the first embodiment; FIG. 5 is a cross-sectional view of the first kit unit in the first embodiment; 6 is an exploded perspective view of a hydraulic kit unit in the first embodiment; FIG. 7 is an exploded perspective view of a check valve group and a third acting member in the first embodiment; 1 is an exploded perspective view of a needle shaft set and a hydraulic sleeve in an embodiment; FIG. 9 is a combined sectional view of the hydraulic sleeve unit in the first embodiment; FIG. 10 is a combination of the first embodiment Figure 11 is a cross-sectional view taken along line XI-XI of Figure 10 and having an angle of 0 degrees between the two first sheets; Figure 12 is a first embodiment of the first embodiment having an angle of 90 degrees. FIG. 13 is a schematic diagram of an operation of the first embodiment with the angle of the first sheet from 0 degrees to 90 degrees; FIG. 14 is the angle of the first embodiment with the first sheet from 90 degrees to FIG. 15 is a schematic view showing the angle of the first sheet in the first embodiment being 90 degrees; FIG. 16 is the angle of the first sheet in the first embodiment being 0 degree and Figure 17 is a cross-sectional view of the bolt shaft screwed into the limit position in the first embodiment; Figure 18 is a combination of the adjustable torque and the adjustable door slow-closing speed of the present invention. Figure 19 is a cross-sectional view showing a second embodiment of the combined hinge assembly of the adjustable torque and the adjustable door slow closing speed of the present invention; Figure 20 is a cross-sectional view, A second kit unit in the second embodiment is illustrated Figure 21 is a perspective exploded view showing a third embodiment of the combined hinge assembly of the adjustable torque and the adjustable door slow closing speed of the present invention; Figure 22 is a combined sectional view of the third embodiment; FIG. 24 is a cross-sectional view showing a combined hinge assembly of the fourth embodiment; FIG. 25 is a cross-sectional view showing the present embodiment; A fifth embodiment of a combined hinge assembly for inducing an adjustable torque and an adjustable door slow closing speed; FIG. 26 is a view of a needle shaft set, a check valve group and a third acting member in the fifth embodiment FIG. 27 is a schematic view showing an operation of the fifth embodiment in which the angle between the first and the first sheets is 0 to 90 degrees; and FIG. 28 is an angle of 90 in the fifth embodiment. An action diagram with degrees to 0 degrees.

313‧‧‧First tube

3132‧‧‧First screw hole

3133‧‧‧First screw hole

314‧‧‧The first tube

4‧‧‧First kit unit

41‧‧‧First pipe fittings

412‧‧‧Parts

413‧‧‧Second screw hole

522‧‧‧shims

523‧‧‧ oil seal

53‧‧‧Fixed sets

531‧‧‧ wearing a mouth

54‧‧‧First action piece

541‧‧‧Slope

55‧‧‧Second action

56‧‧‧third action piece

42‧‧‧First shaft

421‧‧‧ first end

422‧‧‧second end

423‧‧‧Polygonal bolt holes

424‧‧‧ convex

43‧‧‧First Torque Control

431‧‧‧ jack

432‧‧‧ convex tooth

44‧‧‧First torsion spring

45‧‧‧First forced spring

46‧‧‧Bolts

5‧‧‧Hydraulic kit unit

502‧‧‧Second oil room

503‧‧‧shims

504‧‧‧Bolts

505‧‧‧shims

506‧‧‧ oil seal

51‧‧‧Hydraulic casing

514‧‧‧Second screw hole

52‧‧‧Seal cover group

521‧‧‧ Cover

561‧‧‧fitted slope

562‧‧‧ fit slope

563‧‧‧ shaft

564‧‧‧ channel

5643‧‧‧ screwing department

57‧‧‧ check valve group

571‧‧‧ valve seat

572‧‧‧ oil passage

573‧‧‧Closed

574‧‧‧ Oil control elastic components

58‧‧‧Flexible components

59‧‧‧ Needle group

591‧‧‧Tie shaft

5911‧‧‧ hexagonal hole

592‧‧‧ Needle shaft

5921‧‧‧First end

5922‧‧‧ Hole

5923‧‧‧second end

593‧‧‧ pin elastic element

594‧‧‧Slopes

5940‧‧‧ oil tank

5942‧‧ ‧ pin head

596‧‧‧

597‧‧‧ bolt

Claims (20)

A combined hinge assembly for adjustable torque and adjustable door slow closing speed for joining two objects, the combined hinge assembly comprising: a sheet mechanism comprising a first sheet unit, the first sheet The unit has two first sheets that respectively consolidate the objects, and a plurality of first seat tubes respectively formed on the first sheets and spaced along an axis; a kit unit is disposed in the first a first tube of a first sheet is rotated synchronously for generating a triggering external force during rotation; and a hydraulic kit unit is disposed between the first tube And the first seat tube of any one of the first sheets rotates synchronously, and includes a hydraulic sleeve, a first acting member disposed in the hydraulic sleeve at a fixed point position along the axial direction, and a first a second active member, sliding between the first active member and the second active member and partitioning a first oil chamber from the first active member, and separating a second oil chamber from the second active member a third action member, and a needle shaft set, the first action member and The second acting members respectively have a bevel formed on an opposite side, the third acting member having two matching inclined faces formed on both sides and facing the inclined faces respectively, and allowing hydraulic oil to flow from the first oil chamber to the second oil a passage that circulates in a unidirectional direction, the needle shaft group passes through the first acting member, the third acting member and the second acting member along the axis direction, and forms a communication between the third acting member and the third acting member An oil chamber, the second oil chamber and the passage and capable of controlling an oil passage of the hydraulic oil; thereby, in the case where an external force acts on any one of the objects, the third acting member is matched with the inclined surface and the opposite The inclined surface is pushed, and during the positive displacement, the volume of the second oil chamber is compressed, and the hydraulic oil in the second oil chamber is forced to enter the first oil chamber through at least the passage, and the reverse displacement process Compressing the volume of the first oil chamber and forcing the hydraulic oil in the first oil chamber to enter the second oil chamber through the oil passage, causing the object to be relatively displaced, and during the displacement of the object, Subject to the aforementioned triggering external force The combined hinge assembly of the adjustable torsion and the adjustable door slow closing speed of claim 1, wherein the kit unit includes a first one disposed between the first seat tube and one of the first sheets a tube member synchronously rotating the seat tube, a rotating shaft enclosing one end of the tube member, a torsion adjusting member penetrating the tube member along the axis to encapsulate the other end of the tube member, and a torsion spring, the rotating shaft and the other first sheet The first tube is synchronously rotated, and has a first end portion that is interlocked with the third acting member, and the torsion spring is received in the tube member around the rotating shaft, and the torsion adjusting control and the The rotating shaft is coupled, and when the external force acts on the object, the torsion spring is driven to accumulate the torque, and when the external force disappears, the torsional force is released to generate a restoring force that drives the third driving member to rotate as the triggering external force. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 2, wherein the kit unit further comprises a urging spring, and the tube has an inner surface formed along the axis and along The axial direction has a plurality of high and low difference portions, the rotating shaft further has a second end penetrating the tubular member along the axis, the torsion control having a second end formed at one end and the rotating shaft a socket, a plurality of convex teeth formed on an outer surface and opposite to the abutting portion, the forcing spring is received in the insertion hole, the torsion adjustment control is rotated by an external force, and the convex tooth is The part is forced by the relative position and has a high and low position difference, so that the torque adjustment control is fixed at an angle. The combined hinge assembly of the adjustable torsion and the adjustable door slow closing speed of claim 1, wherein the kit unit includes a first one disposed between the first seat tube and one of the first sheets a tube member synchronously rotating the seat tube, a brake spring group disposed in the tube member along the axis, a sliding sleeve forced to the brake spring piece group and engaged with the shaft rod, and the sliding sleeve a friction member that is in frictional contact with the tube and that is interlocked with the tube member, and a brake adjustment control that is screwed into the tube member in the axial direction and urges the brake spring piece group to change the elastic force, and the third action member also has a relative The kit unit passes through a shaft of the hydraulic sleeve, and a connecting block that is coupled with the shaft to form a linkage, and the connecting block rotates synchronously with a first seat tube of the other first sheet and The friction member is in frictional contact, and when the external force acts on the object and the external force disappears, the sliding sleeve generates a blocking force that acts as a triggering external force to block the rotation of the third acting member. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 4, wherein the first seat tube of the tube and the brake control has a first screw hole, and the kit unit further includes a gasket and a bolt having a second screw hole communicating with the first screw hole, the gasket being received in the second screw hole, the bolt threading through the first screw hole and Screwing with the second screw hole and pressing the spacer to force the brake adjustment control. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 1, wherein the hydraulic kit unit further has a sealing cover group enclosing one end of the hydraulic sleeve, and encapsulating the oil a fixing sleeve at the other end of the pressure sleeve, and an elastic member received between the third acting member and the second acting member. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 6, wherein the hydraulic sleeve and the first seat tube of the fixing sleeve have a first screw hole, the oil pressure The kit unit further includes a gasket and a bolt, and the hydraulic sleeve has a second screw hole communicating with the first screw hole, the fixing sleeve having a through hole communicating with the second screw hole, The gasket is received in the opening, the bolt threading through the first screw hole and screwing with the second screw hole, and pressing the gasket to force the fixing sleeve. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 6, wherein the third acting member further has a shaft that passes through the hydraulic sleeve relative to the kit unit, the needle The shaft assembly has a bolt shaft that passes through the second acting member in the axial direction and is screwed with the fixing sleeve, and a needle that is rotatably coupled to the bolt shaft in the axial direction and penetrates the shaft a shaft, a pin elastic member forcing a contact between the needle shaft and an inner surface of the shaft, and a tilting pin which is threaded with the shaft of the third acting member along the axial direction Inserting the shaft and the needle shaft, and defining an oil groove with a volume that is displaced with the displacement of the third action member, and having an outer surface formed on the outer surface and having a diameter opposite to the second active member One end of the annular cone facing away from the other end of the second acting member, the oil passage being formed on an outer surface of the needle shaft and the third acting member, and between the inclined pin and the needle shaft And connecting the first oil chamber and the second oil chamber through the oil groove. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 8, wherein the hydraulic kit unit further has a plurality of gaskets and a plurality of oil seals, wherein the gaskets are respectively accommodated in the hinge assembly Between the first active member and the shaft of the third active member, and between the second active member and the bolt shaft, the oil seal is respectively airtightly disposed between the shaft and the fixed sleeve, and the first active member The hydraulic sleeve, the second active member and the hydraulic sleeve, and the gasket forced by the first active member and the second active member are disposed in the first active member and Between the shafts and between the second acting member and the bolt shaft. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 8, wherein the sealing cover group has a cover body fitted to the hydraulic sleeve, and is disposed on the cover body and the cover a plurality of spacers between the shafts of the third acting member, and an oil seal forced between the cover body and the shaft of the third acting member. The combined hinge assembly of the adjustable torsion and the adjustable door slow closing speed according to claim 8, wherein the slope pin is divided into a tapered cone section forming the annular cone surface, and the direction along the axis a threaded section of the tapered section that is coupled to the shaft and that is screwed to the shaft. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 8, wherein the third acting member further has a one formed on the shaft and communicating the first oil chamber and the oil passage a through hole, the needle shaft further has at least one first through hole and at least one second through hole formed at the second end and communicating the oil passage and the tunnel, and formed on an outer surface and attached to the shaft Two first blocking holes are adjacent to the first active member, the second through hole is away from the first active member, and the blocking ring faces are respectively located at two sides of the first through hole and located at the first One side of the two-way hole is for blocking the hydraulic oil from passing straight through the passage along the axis direction. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 8, wherein the hydraulic kit unit further has a passage mounted on the third acting member for the needle shaft group to pass through a one-way valve block having a valve seat, two oil passages penetrating the valve seat in parallel with the axial direction and communicating the second oil chamber and the oil passage, respectively detachably closing Two closing members of the oil passage, and two oil control elastics respectively accommodated between the valve seat and the closing member and constantly pushing the closing member toward the first oil chamber without oil pressure The component, when the hydraulic oil flows from the second oil chamber to the first oil chamber, pushes the sealing member to close the oil passage, so that the hydraulic oil can only follow the oil passage, when the hydraulic oil is first When the oil chamber flows to the second oil chamber, the sealing member is pushed to compress the oil control elastic member, and the oil passage is opened to enable the hydraulic oil to follow the oil passage and the oil passage. The combined hinge assembly of the adjustable torsion and the adjustable door slow closing speed of claim 13, wherein the needle shaft set further has a throttle sleeve sleeved on an outer surface of the needle shaft, the needle shaft passing through a valve seat of the one-way valve block and having a first end portion rotatably coupled to the bolt shaft, a hole formed therein and cooperating with the penetrating pitch pin to define a second of the oil groove The end portion is formed on a step surface of the first end portion, and the throttle sleeve is forced between the step surface and the bolt shaft, and a gap with the valve seat is smaller than a gap between the needle shaft and the valve seat. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 6, wherein the third acting member further has a shaft that passes through the hydraulic sleeve relative to the kit unit, along the An oil passage extending in the axial direction and communicating with the first oil chamber and the second oil chamber, and a recess formed on an inner surface of the passage and communicating with the second oil chamber through the passage, the needle shaft set having a bolt shaft that passes through the second acting member and is screwed with the fixing sleeve in the axial direction, a first needle shaft that is displaceably coupled to the bolt shaft in the axial direction and penetrates the shaft, a second needle shaft screwed to the first needle shaft, a pin member screwed to the second needle shaft, and a bolt screwed to the shaft screw portion, the oil passage being formed on the first needle The shaft and the recess communicate with the first oil chamber and the second oil chamber through the oil passage. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 15, wherein the one-way valve block has a closing member that detachably closes the oil passage, and a ring that limits the closing member Buckling so that the closure can only be displaced between the third active member and the buckle, and when hydraulic oil flows from the second oil chamber to the first oil chamber, the closure member is pushed to close the oil passage, so that The hydraulic oil can only follow the flow of the oil. When the hydraulic oil flows from the first oil chamber to the second oil chamber, the sealing member is pushed to open the oil passage, so that the hydraulic oil can follow the oil passage. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 1, further comprising two first kit units, and the sheet mechanism further comprises a second sheet unit, the second a sheet unit having two second sheets respectively affixing the objects, and a plurality of second seat tubes respectively formed on the second sheets and spaced along the axis; the first kit unit, Separatingly disposed between the second seat tubes and having a first tube member synchronously rotating with the second seat tube of the same second sheet, a first rotating shaft enclosing one end of the first tube member, along the axis a first torsion control member that is inserted into the first tube member to encapsulate the other end of the first tube member, and a first torsion spring, the first shafts respectively have a first end portion that is nested to form a linkage, and wherein The first end of one first rotating shaft rotates synchronously with the second seat tube of the other second sheet, and the first torsion springs are respectively positive and reverse rotating springs, and are respectively accommodated around the first rotating shaft Within the first tubular member, and separately with the first a force adjustment control, the first rotating shaft is coupled; thereby, in the case where an external force acts on any one of the objects, one of the first rotating shafts drives the other first rotating shaft to rotate synchronously and drives the first torsion spring while simultaneously Accumulating the torsion force releases a torsion force when the aforementioned external force disappears to generate a restoring force for driving the first rotating shaft. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed according to claim 1, further comprising a first kit unit and a second kit unit, and the sheet mechanism further comprises a third sheet Unit, the third sheet unit, having two third sheets respectively affixing the objects, and a plurality of third seat tubes respectively formed on the third sheets and spaced along the axis; a kit unit disposed between the first seat tube and having a first tube member that rotates synchronously with a third seat tube of one of the third sheets, and a first shaft that encloses one end of the first tube member The first pipe is inserted into the first pipe member to encapsulate a first torque adjustment control at the other end of the first pipe member, and a first torsion spring having a synchronization with the first seat tube of the other second page a first end portion of the rotation, the first torsion spring is received in the first tube around the first shaft, and is respectively coupled to the first torsion control and the first shaft; and the second kit unit Having a wear between the third seat tube and a second tube member in which the third seat tube of the third sheet is synchronously rotated, a brake spring group disposed in the second tube member along the axis line, and a sliding portion forced to the brake spring group a friction member that is in frictional contact with the sliding sleeve and is in contact with the first tubular member of the first kit unit, and a brake that is screwed in the axial direction with the second tubular member and urges the brake spring group to change the elastic force a control block, and a connecting block that passes through the friction member and the sliding sleeve and respectively engages with the first rotating shaft of the first kit unit and the friction member; thereby, an external force acts on any one of the objects; The first rotating shaft drives the connecting block to rotate synchronously, and drives the first torsion spring to accumulate the torsion force, and generates a blocking force for blocking the rotation of the connecting block through the sliding sleeve, and releases the torque when the external force disappears. Driving a restoring force of the one shaft and generating a retarding force that blocks the rotation of the connecting block. The combined hinge assembly of the adjustable torque and the adjustable door slow-closing speed according to claim 18, wherein the second tubular member and the third seat tube of the brake adjustment control have a first screw hole, the first The second kit unit further includes a gasket and a bolt, and the second tubular member has a second screw hole communicating with the first screw hole, the gasket is received in the second screw hole, and the bolt is screwed Wearing the first screw hole and screwing with the second screw hole, and pressing the gasket to force the brake adjustment control. The combined hinge assembly of the adjustable torque and the adjustable door slow closing speed of claim 17 or 18, wherein the first kit unit further comprises a first urging spring, and the first tube has a surrounding The wire is formed on an inner surface and has a plurality of high and low positional portions in the axial direction, the first rotating shaft further having a second end portion penetrating the first tubular member along the axis, the first torsion The adjusting control has a receiving hole formed at one end and engaged with the second end of the first rotating shaft, and a plurality of convex tooth portions formed on an outer surface and opposite to the engaging portion, the first pressing spring is accommodated in In the jack of the first torsion control, the first torsion control is rotated by an external force, and the first torsion is controlled by the convex portion of the convex portion being forced to the relative position and having a high and low position difference The pieces are fixed at an angle.