CN102472073B - Assist device for movable body - Google Patents
Assist device for movable body Download PDFInfo
- Publication number
- CN102472073B CN102472073B CN201080032208.1A CN201080032208A CN102472073B CN 102472073 B CN102472073 B CN 102472073B CN 201080032208 A CN201080032208 A CN 201080032208A CN 102472073 B CN102472073 B CN 102472073B
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- Prior art keywords
- breech lock
- lock body
- movable body
- force
- abutting part
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- 238000012423 maintenance Methods 0.000 claims description 8
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/404—Function thereof
- E05Y2201/41—Function thereof for closing
- E05Y2201/412—Function thereof for closing for the final closing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/41—Concealed
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/205—Combinations of elements forming a unit
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/73—Multiple functions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Lock And Its Accessories (AREA)
Abstract
A forcibly moving mechanism is provided with a first pressing body for applying a pressing force to a latch body located at a standby position, said pressing force pressing the latch body toward a retracted position thereof. A striker body is captured at a predetermined position by the latch body which is being retained at the standby position, and the capturing of the striker body releases the latch body from the retention. As a result, the latch body moves to the retracted position, and this moves a movable body to a movement end position. A braking mechanism is provided with a contact section for making contact with the latch body which constitutes the forcibly moving mechanism. The braking mechanism is configured to apply resistance to the backward movement of the contact section caused by the movement of the latch body to the retracted position, and the braking mechanism is provided with a second pressing body for pressing the contact section in the forward movement direction.
Description
Technical field
This invention relates to makes various movable bodys move to forcibly mobile end position from its precalculated position, and the improvement of device to this compulsory migration brake force.
Background technology
As the action of the so-called sliding door that utilizes dashpot there is device as Patent Document 1 in auxiliary and buffer gear (servicing unit).In this mechanism, be separately positioned on the rear end of front end and the working cylinder of piston rod with respect to the butt body of acceptor of left and right on top that is separately positioned on doorframe, and, always possess along the draft helical spring of the direction application of force at interval that dwindles the junctor that balances or cancel each other.In the time that sliding door is positioned at the left side of both not closing doorframe and does not also close the centre position on right side, the magnetic force causing by holder, the junctor that balances or cancel each other remains on the state of this spring in maximum tension.If sliding door is moved to the left from this centre position, therein on the way, butt body and acceptor collision, and be accepted body absorption, utilize the maintenance of holder to be disengaged.If this maintenance is disengaged, left side butt body relatively move to the right by the effect of above-mentioned spring, with this amount of movement correspondingly, make sliding door move forcibly to the left.Now, because the piston of dashpot is compressed, so the Braking of the fluid resistance based in dashpot moves in this.If the sliding door that moves to left side is carried out to opening operation, the butt body that is the adsorbed in acceptor above-mentioned spring that stretches relatively moves simultaneously to the left, and when absorption is held in holder again, the absorption that discharges acceptor catches.Thus, the movement to the right of sliding door becomes free state.In the time that sliding door is moved to the right from above-mentioned centre position, also can carry out identical action by the butt body on right side, acceptor, holder.
But, in this existing action in auxiliary and buffer gear, close in the left side of doorframe or when the sliding door on right side opening, the above-mentioned spring that need to stretch, and make the piston that forms dashpot move to drawing direction in the fluid resistance being subject in above-mentioned dashpot simultaneously.Although the resistance of spring is identical, fluid resistance and piston, the speed of opening sliding door becomes greatly pro rata, thus existing action is auxiliary and buffer gear in its structure, produce for sliding door open the effect that hinders its smooth open operation.
Prior art document
Patent documentation:
Patent documentation 1: No. 3984645 communique of Japan Patent
Summary of the invention
The problem that invention will solve
The main problem points that the present invention will solve is, in the servicing unit of this movable body, the drawback movement operation of the movable body that moves to forcibly mobile end position is carried out as far as possible glibly.
For solving the method for problem
In order to reach above-mentioned problem, in this invention, the servicing unit of movable body is arranged on to supporter and can be slidably supported in any one party of the movable body of this supporter, and, in the time that movable body arrives precalculated position, trap setting is in the opposing party's of supporter and movable body impacting body, make this movable body move to forcibly mobile end position, the servicing unit of movable body possesses the travel mechanism of pressure and arrestment mechanism, forcing travel mechanism to possess in the scope of position of readiness and introducing position can be slidably supported in the breech lock body of device matrix, and to being positioned at the breech lock body effect of position of readiness towards the first force body of the active force of introducing position, in above-mentioned precalculated position, the breech lock body that is held in position of readiness catches impacting body, by cause with this releasing that captures as this maintenance of opportunity towards the moving or relatively moving of breech lock body of introducing position, make movable body move to mobile end position, in the time that movable body carries out drawback movement, breech lock body discharges impacting body in above-mentioned precalculated position, and be again held in position of readiness, arrestment mechanism is configured to, possess and the abutting part that forms the breech lock body butt of forcing travel mechanism, make drag effect in along with breech lock body towards the retreating of this abutting part of movement of introducing position, and possesses the second force body to this abutting part application of force along direction of advance.
Movable body from precalculated position in the time that move forcibly mobile end position, the breech lock body that captures impacting body relatively moves to introducing position by the application of force of the first force body, make thus abutting part retreat, so the fluid resistance of arrestment mechanism moves in this pressure of movable body as Braking.Now, when above-mentioned abutting part starts to retreat, the second force body is to this abutting part forward direction application of force, so the active force of this second force body also plays a role as the brake force moving with respect to the pressure of movable body.Therefore, the movable body that is positioned at mobile end position need to carry out drawback movement to bring to the big or small power of the accumulation of energy of the first force body, but in the time of this movable body drawback movement, utilize the application of force of the second force body, abutting part advances and measures accordingly towards the amount of movement of position of readiness with breech lock body, so the fluid resistance of arrestment mechanism can not act on this drawback movement operation of movable body.
Also can be like this, possess two above-mentioned pressure travel mechanisms, configure two in the relative mode of the rear end side of breech lock body and force travel mechanism, and, between these two rear ends of breech lock body of forcing travel mechanisms, so that abutting part is connected to the rear end of the breech lock body of a side pressure travel mechanism, and, make, with this abutting part opposed opposed portion butt or the mode that is connected in the rear end of the breech lock body of the opposing party's pressure travel mechanism, arrestment mechanism is installed, the fluid resistance of arrestment mechanism acts on retreating of this abutting part or relative the retreating of dwindling the interval between this abutting part and opposed portion.
In this case, in the time making movable body to a Slideslip, or while sliding to opposite side in contrast to this, from precalculated position with far can be by above-mentioned fluid resistance to utilizing the pressure migration brake force of the application of force of the first force body.
Sometimes also below like this, the resistance generation body of arrestment mechanism is to make the fluid resistance of the fluid in working cylinder act on retreating of piston or the relative damper retreating, and in the outstanding end of the piston rod of this damper or the outer end of the working cylinder relative with the outstanding side of this piston rod be formed with abutting part.
In this case, sometimes, make the second force body in the inner side of working cylinder between the interior deep and piston of this working cylinder, or, in the outside of working cylinder between this working cylinder and be connected between the breech lock body of outstanding end of piston rod.
In this case, force the breech lock body of travel mechanism to move towards introducing position after capturing impacting body along with forming, above-mentioned piston is moved, the brake force of damper can act on this and moves and the movement of movable body thus.
In addition, to above-mentioned such the second force body is installed in the situation that, in the time that movable body carries out drawback movement, by this second force body, position before piston being turned back to retreat, the abutting part that makes arrestment mechanism butt or approach the rear end of the breech lock body that is again held in position of readiness again.
The fluid resistance that is the fluid in stator at the resistance generation body of arrestment mechanism acts on the rotation of rotor or the damper of relative rotation, also can bring into play function same as described above.
The effect of invention
According to movable body servicing unit of the present invention, can be in the time that movable body removes Cheng Yundong, this movable body is moved forcibly and to this migration brake force from precalculated position, and arrestment mechanism does not produce effect to the drawback movement operation of the movable body starting from mobile end position, can carry out as far as possible glibly this drawback movement.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure that the sliding door (movable body) that represents to possess servicing unit is positioned at the state in centre position.
Fig. 2 is the sliding door (movable body) that represents to possess servicing unit moves to the state of the mobile end position on right side main TV structure figure from the state of Fig. 1.
Fig. 3 is the sliding door (movable body) that represents to possess servicing unit moves to the state of the mobile end position in left side main TV structure figure from the state of Fig. 1.
Fig. 4 is the three-dimensional structure diagram of servicing unit.
Fig. 5 is the vertical section structure figure of servicing unit, and the breech lock body of left and right is all positioned at position of readiness.
Fig. 6 is the biopsy cavity marker devices plan structure figure of servicing unit, and the breech lock body of left and right is all positioned at position of readiness.
Fig. 7 is the biopsy cavity marker devices three-dimensional structure diagram of breech lock body.
Fig. 8 is the three-dimensional structure diagram of impacting body and breech lock body.
Fig. 9 is the three-dimensional structure diagram of the major part of the left end of device matrix.
Figure 10 is the cross section structure figure of the left end of servicing unit, and breech lock body is positioned at position of readiness.
Figure 11 is the cross section structure figure of the left end of servicing unit, and breech lock body is in introducing the process relatively moving of position.
Figure 12 is the biopsy cavity marker devices three-dimensional structure diagram that a part for the structure to the servicing unit shown in Fig. 1～Figure 11 is carried out example after changing.
The specific embodiment
Below, based on Fig. 1～Figure 12, the typical embodiment of this invention is described.The servicing unit A of the movable body M of this embodiment makes various movable body M move to forcibly mobile end position from precalculated position, and by Braking in this compulsory movement., this servicing unit A possesses the travel mechanism 1 of pressure and arrestment mechanism 2.And this servicing unit A is arranged on this movable body M mono-side, or supporter F mono-side that can be slidably supported this movable body M is used.In movable body M and supporter F, a side of servicing unit A is not set, be provided with impacting body S.
In illustrated example, servicing unit A will force travel mechanism 1 and arrestment mechanism 2 folding and unfoldings in the above in the elongated box-like device matrix 3 of opening and form.The length direction of device matrix 3 is consistent with the glide direction x of movable body M.Represent in this embodiment to assist the example as the movement of the sliding door Ma of movable body M by servicing unit A.In illustrated example, be provided with servicing unit A in the upper end of the sliding door Ma as movable body M.And, be provided with above-mentioned impacting body S as supporting in the top sliding door groove Fb of doorframe Fa of supporter F of upper end of this sliding door Ma.
Force travel mechanism 1 to possess: can in the scope of position of readiness and introducing position, be slidably supported in the breech lock body 10 of device matrix 3; And act on the first force body 11 towards the active force of introducing position to the breech lock body 10 that is positioned at position of readiness.And, the breech lock body 10 being held on position of readiness at above-mentioned precalculated position impacting body S catches, and by cause with this releasing that captures as this maintenance of opportunity towards introducing the relatively moving of breech lock body 10 position, that utilize the first force body 11, make movable body M move to mobile end position.Meanwhile, when movable body M carries out drawback movement, in above-mentioned precalculated position, make breech lock body 10 discharge impacting body S, and again remain on position of readiness.
In this embodiment, in the gamut of the upper end of the sliding door Ma as movable body M, be formed with groove Mb, and the length direction of this groove Mb roughly in the middle of position on folding and unfolding have said apparatus matrix 3, thereby servicing unit A is configured in the roughly centre position of the left and right directions of this sliding door Ma.
In addition, in this embodiment, force travel mechanism 1,1 and an arrestment mechanism 2 to form servicing unit A by two.Arrestment mechanism 2 is configured in two and forces between travel mechanism 1,1, in illustrated example, is configured between the pressure travel mechanism 1,1 of left and right.In addition, force travel mechanism 1,1 to be configured in the rear end relative mode of 100 sides that forms the breech lock body 10 of forcing travel mechanism for two.On the other hand, in above-mentioned top sliding door groove Fb, roughly respectively possesses respectively an impacting body S in the both sides in centre position at the left and right directions that clips doorframe Fa.The left and right directions of doorframe Fa is of a size of roughly suitable with two fan sliding door Ma size.Pulling between the right-hand member of Ma and the door shield Fc on the right side of doorframe Fa and between the sliding door left end of Ma and the door shield Fc in the left side of doorframe Fa, having under the state (sliding door Ma is positioned at the state in centre position) of equal intervals, sliding door Ma is between the impacting body S of left and right, and the breech lock body 10 of the pressure travel mechanism 1 of left and right is all held in position of readiness.(Fig. 1) impacting body S, because the movement of sliding door Ma is by above-mentioned groove Mb and enter in servicing unit A, in addition, deviates from from sliding door Ma by this groove Mb.
The breech lock body 10 of the pressure travel mechanism 1 on right side is held in the right-hand member of device matrix 3 in position of readiness, and in the time that sliding door Ma moves to the right, at the impacting body S on seizure right side, above-mentioned precalculated position and taking this as an opportunity relatively moves to and introduce position, the Ma that makes thus to pull forces to move to the mobile end position that the sliding door right-hand member of Ma and the door shield Fc on doorframe Fa right side collide to the right.(Fig. 1 is to Fig. 2) Ma that pulls if make starts to carry out drawback movement from the mobile end position on this right side, that is to say, move to the left, make the first force body 11 accumulation of energys, the breech lock body 10 of the pressure travel mechanism 1 on right side relatively moves towards position of readiness simultaneously, at the impacting body S on release right side, above-mentioned precalculated position, and be again held in the right-hand member of device matrix 3.During this period, the breech lock body 10 of the pressure travel mechanism 1 in left side is positioned at position of readiness, continues to be held in the left end of device matrix 3.
In addition, the breech lock body 10 of the pressure travel mechanism 1 in left side is held in the left end of device matrix 3 in the time of position of readiness, and in the time that sliding door Ma moves to the left, catch the impacting body S in left side in above-mentioned precalculated position, and taking this as an opportunity relatively moves to introducing position, the Ma that makes thus to pull forces to the left to move to and makes to pull the mobile end position that the door shield Fc in the left end of Ma and the left side of doorframe Fa collides.(Fig. 1 to Fig. 3) Ma that pulls if make starts to carry out drawback movement from the mobile end position in this left side, that is to say, move to the right, make the first force body 11 accumulation of energys, the breech lock body 10 of the pressure travel mechanism 1 in left side relatively moves towards position of readiness simultaneously, discharge the impacting body S in left side in above-mentioned precalculated position, and be again held in the left end of device matrix 3.During this period, the breech lock body 10 of the pressure travel mechanism 1 on right side is positioned at position of readiness, continues to be held in the right-hand member of device matrix 3.
On the other hand, arrestment mechanism 2 possesses and forms the abutting part 20 of breech lock body 10 butts of forcing travel mechanism 1, and is configured to the effect that the retreats resistance of this abutting part 20 to the movement towards introducing position along with breech lock body 10.Meanwhile, arrestment mechanism 2 possesses the second force body 21 along the direction of advance application of force to this abutting part 20.
In this embodiment, between above-mentioned two rear ends 100 of breech lock body 10 of forcing travel mechanisms 1,1, arrestment mechanism 2 is installed in the following manner,, make the breech lock body 10 of abutting part 20 and a side's pressure travel mechanism 1, rear end 100 butts of the breech lock body 10 of the pressure travel mechanism 1 on right side in illustrated example, and, make with the opposed opposed portion 22 of this abutting part 20 and the breech lock body 10 of the opposing party's pressure travel mechanism 1, in illustrated example, the rear end 100 of the breech lock body 10 of the pressure travel mechanism 1 in left side is connected.And, the fluid resistance of arrestment mechanism 2 is acted on and makes retreating of this abutting part 20 or relative the retreating that between this abutting part 20 and opposed portion 22, interval diminishes.At this, relative retreating is the meaning that the motionless but opposed portion 22 of abutting part 20 moves along the direction that approaches this abutting part 20.
Thus, in this embodiment, in the time making sliding door Ma as movable body M to a Slideslip, or when opposite side slides in contrast to this, can be by above-mentioned fluid resistance to utilizing the pressure migration brake force of the application of force of the first force body 11 from Yi Yuan position, precalculated position.
Movable body M from precalculated position forcibly in the time that move mobile end position, the breech lock body 10 that captures impacting body S relatively moves to introducing position because of the application of force of the first force body 11, abutting part 20 retreats thus, so the fluid resistance of arrestment mechanism 2 moves in this pressure of movable body M as Braking.Now because in the time that above-mentioned abutting part 20 starts to retreat, the second force body 21 to this abutting part 20 along the direction of advance application of force, so the active force of this second force body 21 also plays a role as the brake force that moves with respect to the pressure of movable body M.Therefore the movable body M that, is positioned at mobile end position need to carry out drawback movement to bring to the big or small power of the first force body 11 accumulation of energys.In illustrated example, if the sliding door Ma effect of right-hand member or left end not being encountered to the door shield Fc in right side or left side brings to the big or small power of the accumulation of energy of the first force body 11, cannot open sliding door Ma.In this embodiment, when the drawback movement of this movable body M, the amount moving towards position of readiness with breech lock body 10 correspondingly, by the application of force of the second force body 21, abutting part 20 is advanced, so in the time that this abutting part 20 is advanced, the fluid resistance of arrestment mechanism 2 can not act on the drawback movement operation of movable body M.
Different from illustrated example, in the case of servicing unit A being arranged on as the doorframe Fa side of supporter F, in the left and right of the upper end of the sliding door Ma as movable body M, impacting body S is set.And, in this case, in the time closing to the right sliding door Ma, the breech lock body 10 in the left side of servicing unit A catches the impacting body S in the left side of sliding door Ma in precalculated position, the application of force to the right of this breech lock body 10 by utilizing the first force body 11 moves, and the Ma that makes to pull moves to the right forcibly.In addition, in the time closing to the left sliding door Ma, the breech lock body 10 on the right side of servicing unit A catches the impacting body S on right side of sliding door Ma in precalculated position, the application of force to the left of this breech lock body 10 by utilizing the first force body 11 moves, and the Ma that makes to pull moves to the left forcibly.
In illustrated example, form and force the breech lock body 10 of travel mechanism 1 to possess breech lock pedestal 101, grabber 102 and plunger 103.The breech lock body 10 of the pressure travel mechanism 1 on right side is identical in fact with each inscape of the breech lock body 10 of the pressure travel mechanism 1 in left side.So, in Fig. 7, Fig. 8, Figure 10 and Figure 11, only represent the breech lock body 10 in left side, omit the diagram of the breech lock body 10 on right side.
In illustrated example, by being formed at the separating part 30 in roughly centre position of above-below direction of device matrix 3, device matrix 3 is divided into the upper chambers 31 take this separating part 30 as bottom surface and the bottom compartment 32 take this separating part 30 as end face.The two ends, left and right of upper chambers 31 are opened to foreign side respectively.Thus, impacting body S is by being formed at the above-mentioned groove Mb of upper end of sliding door Ma, and the breech lock body 10 that is positioned at position of readiness in above-mentioned precalculated position enters upper chambers 31 catches, and is particularly caught by above-mentioned grabber 102.The width of breech lock pedestal 101 be with little gap folding and unfolding form this device matrix 3 upper chambers 31 pair of sidewalls 33,33 (be positioned at and direction that the glide direction of breech lock body 10 is orthogonal on sidewall 33) between.In addition, breech lock pedestal 101 by from its length direction the position in the middle of roughly to part (if the breech lock body 10 of the pressure travel mechanism 1 on right side of front side, be positioned at a side of device matrix 3 right-hand members, if the breech lock body 10 of the pressure travel mechanism 1 in left side, is positioned at a side of the left end of device matrix 3) Embedded Division 101a as grabber 102 with plunger 103.
On above-mentioned separating part 30, be formed with along the fluting 30a of the Mobility Center line y of breech lock body 10.On the other hand, on breech lock pedestal 101, possess by this fluting 30a and enter the installation portion 101b in bottom compartment 32.In illustrated example, the draft helical spring 110 by folding and unfolding in bottom compartment 32 connect and compose the installation portion 101b of the breech lock pedestal 101 of the breech lock body 10 of the pressure travel mechanism 1 on right side, with the installation portion 101b of breech lock pedestal 101 of breech lock body 10 of pressure travel mechanism 1 that forms left side.(Fig. 5) by this draft helical spring 110, if the breech lock body 10 of the pressure travel mechanism 1 on right side has been removed the maintenance at position of readiness with the opportunity that captures as of impacting body S, the direction of the breech lock body 10 of the pressure travel mechanism 1 in approaching left side, edge relatively moves, in addition, if the breech lock body 10 of pressure travel mechanism 1 in left side has been removed the maintenance at position of readiness with the opportunity that captures as of impacting body S, relatively move along the direction of breech lock body 10 of the pressure travel mechanism 1 that approaches right side.,, in illustrated example, this draft helical spring 110 plays a role as above-mentioned the first force body 11.
In addition,, in illustrated example, grabber 102 is made up of a pair of holding piece 102a, the 102a of the front end that can be combined in rotationally breech lock pedestal 101.A pair of holding piece 102a, 102a respectively with the glide direction at breech lock body 10, namely become long tabular mode on the glide direction x of movable body M and form, and at the front end of breech lock pedestal 101, in the roughly position of centre of its length direction, combine in the mode that can rotate around longitudinal axle 102b.
On the other hand, plunger 103 can be supported in movably forward and backward above-mentioned Embedded Division 101a between a pair of holding piece 102a, 102a.Plunger 103 possesses engaging portion 103a between its front and back end, this engaging portion 103a be formed on more corresponding by the engaged 102c of portion on the position at rear than the center of rotation of above-mentioned a pair of holding piece 102a, 102a.And this plunger 103 is always subject to the active force towards front by folding and unfolding in the compression helical spring 104 of above-mentioned Embedded Division 101a.In addition, being positioned at than the position of engaging portion 103a position more on the front (front end 103b) by the center of rotation of a pair of holding piece 102a, 102a of this plunger 103, always between the leading section of this pair of holding piece 102a, 102a (Figure 10, Figure 11).
On the both ends, left and right of device matrix 3, be formed with respectively the fenestra 34 of the leading section of a pair of holding piece 102a of folding and unfolding, 102a in the two side 33,33 of upper chambers 31.And, on the both ends, left and right of device matrix 3, the width of above-mentioned fluting 30a becomes respectively (expanding) greatly, is formed with respectively the auxiliary section 30c of the direction orthogonal with the glide direction of breech lock body 10 by the 30b of this expanding portion in the both sides of the Mobility Center line y across this breech lock body 10.
And, in illustrated example, be arranged in the state of position of readiness at breech lock body 10, push the engaged 102c of portion and keep following posture from rear to the always engaging portion 103a of stressed plunger 103 described above, that is, a pair of holding piece 102a, the 102a that form grabber 102 are contained in its leading section in fenestra 34, along with make the interval between a pair of holding piece 102a, 102a become large towards its front end, and, along with make the interval between a pair of holding piece 102a, 102a diminish towards its rear end.(Figure 11) in addition,, in this state, the 102e of the portion that is engaged that is formed at the front end of a pair of holding piece 102a, 102a is positioned at the front of above-mentioned auxiliary section 30c, by the application of force of above-mentioned the first force body 11, is stuck on above-mentioned auxiliary section 30c.Thus, make to keep breech lock body 10 to be positioned at the state of position of readiness.
And, be positioned at the state of position of readiness from such breech lock body 10, move to above-mentioned precalculated position if make as the sliding door Ma of movable body M, that is to say, sliding door Ma moves to the right, the impacting body S that is arranged at right side is held in position of readiness breech lock body 10 on the right side of servicing unit A catches, or, sliding door Ma moves to the left, impacting body S on the left of being arranged at is held in position of readiness breech lock body 10 in the left side of servicing unit A catches, be formed as tabular impacting body S with plate face along the mode of the moving direction of movable body M and enter a pair of holding piece 102a that forms grabber 102, between 102a, the front end 103b of pushing plunger 103.And, press by this, plunger 103 makes above-mentioned compression helical spring 104 accumulation of energys and retreats, simultaneously by the abutting part 20 of the plunger 103 that retreats like this, push the rear end side of a pair of holding piece 102a, 102a, a pair of holding piece 102a, 102a rotate along the direction of closing the front between two holding piece 102a, 102a.(Figure 10 to Figure 11) is in illustrated example, inner side at the front end of a pair of holding piece 102a, 102a is formed with hook portion 102d, and on impacting body S, be formed with this hook portion 102d and enter and block the Sa of hole portion of extension, like this, in the time that the front of a pair of holding piece 102a, 102a is closed, the hook portion 102d of holding piece 102a is hooked on the Sa of hole portion of the impacting body S between the front that enters this pair of holding piece 102a, 102a.Make breech lock body 10 capture impacting body S in above-mentioned precalculated position thus.
In illustrated example, if the latched body 10 of impacting body S catches like this, the 102e of the portion that is engaged that is formed at the front end of a pair of holding piece 102a, 102a moves respectively on the Mobility Center line y of breech lock body 10, makes to be engaged the 102e of portion and arrives the position that enters above-mentioned fluting 30a.(Figure 11) thus, above-mentioned auxiliary section 30c is disengaged with the hook that is engaged the 102e of portion, that is, the maintenance of the breech lock body 10 of position of readiness is disengaged.Be engaged the 102e of portion if above-mentioned and arrive the position that enters above-mentioned fluting 30a, by the application of force of above-mentioned the first force body 11, breech lock body 10 relatively moves to introduces position, and, a pair of holding piece 102a, 102a are clipped between the sidewall 33 of upper chambers 31 of device matrix 3, keep having closed the state of its front, a pair of holding piece 102a, 102a make the to pull amount of movement of Ma and above-mentioned breech lock body 10 correspondingly removes Cheng Yundong and arrives mobile end position.
The sliding door Ma that arrives mobile end position if make carries out drawback movement, and the breech lock body 10 that captures impacting body S makes the first force body 11 accumulation of energys and relatively moves towards position of readiness.If Ma arrives precalculated position again by this drawback movement sliding door, because impacting body S is subject to the effect from extracting the power of direction between a pair of holding piece 102a, 102a, so allow the advancing of plunger 103 of the application of force of utilizing above-mentioned compression helical spring 110, the leading section folding and unfolding that makes a pair of holding piece 102a, the 102a that form grabber 102 by advancing of this plunger 103 is to fenestra 34 and open this front, discharge impacting body S, and again will be engaged the 102e of portion and be hooked into above-mentioned auxiliary section 30c, remain on position of readiness.(Figure 11 to Figure 10)
In the example shown in Fig. 1～Figure 11, the resistance generation body 23 of arrestment mechanism 2 is damper 230, and this damper 230 retreats or the relative fluid resistance that retreats effect working cylinder 230a inner fluid not shown piston.This damper 230 is called as dashpot etc.As this fluid, be typically and use silicone wet goods viscous fluid, but also can be using gas as this fluid.This piston is to carry out reciprocating mode folding and unfolding in working cylinder 230a on the Mobility Center line y along breech lock body 10.This piston is connected with piston rod 230b.And, in this example, this damper and the outer end of the opposed working cylinder 230a of outstanding side piston rod 230b become the abutting part 20 of forcing rear end 100 butts of the breech lock body 10 (the breech lock body 10 on the right side in Fig. 5) of the side in travel mechanism 1,1 with two.In addition,, in this example, the front end of piston rod 230b becomes and two opposed portions 22 that force the rear end of the breech lock body 10 (the breech lock body 10 in the left side in Fig. 5) of the opposing party in travel mechanism 1,1 to be connected.
Thus, in this example, move by the movement towards introducing position after making above-mentioned piston along with the seizure impacting body S of two breech lock bodies 10 of forcing the side in travel mechanism 1,1, can move and the brake force of this damper 230 of migration of movable body M this.
In addition, in this embodiment, make above-mentioned the second force body 21 in the outside of working cylinder 230a between this working cylinder 230a and be connected between the breech lock body 10 of outstanding end of piston rod 230b.In this embodiment, this second force body 21 is compression helical spring 21a, this compression helical spring 21a is by the outer end collision of the outstanding side of the piston rod 230b of spring one end and working cylinder 230a, and, the other end that makes spring in inner side by piston rod 230b and the roughly end difference 101c collision in centre position of length direction of breech lock pedestal 101 of the breech lock body 10 that is positioned at left side that is formed on Fig. 5.
Thus, in this example, in the time of the drawback movement of movable body M, the position before piston being returned to retreat by this second force body 21, the abutting part 20 that can make arrestment mechanism 2 and rear end 100 butt or approach again of breech lock body 10 that is again held in position of readiness.
Different from illustrated example, above-mentioned the second force body 21 can be to be also configured in the compression helical spring between interior deep and the piston of this working cylinder 230a in the inner side of working cylinder 230a.
In the example shown in Figure 12, using the resistance generation body 23 of arrestment mechanism 2 as the damper 231 of rotation or relative rotation that the fluid resistance of the fluid in stator 231a is acted on to not shown rotor.This damper 231 is called as rotary damper etc.In this embodiment, arrestment mechanism 2 possesses: using front end as with two elongated first components 24 of forcing the abutting part 20 of rear end 100 butts of the breech lock body 10 (the breech lock body 10 on the right side in Figure 12) of the side in travel mechanism 1,1; And using front end as the second component 25 of forcing the opposed portion 22 that the rear end of the breech lock body 10 (the breech lock body 10 in the left side in Figure 12) of the opposing party in travel mechanisms 1,1 is connected with two.Two parts 24,25 can be along the Mobility Center line y folding and unfolding movably of breech lock body 10 in device matrix 3.In this embodiment, between the rear end 100 of the breech lock body 10 of the opposing party in the rear end of first component 24 24a and two pressure travel mechanisms 1,1, the compression helical spring 21a as above-mentioned the second force body 21 is installed.In addition, with the orthogonal direction of above-mentioned Mobility Center line y on and laterally configure the mode of the axis of rotation of rotor, the stator 231a of above-mentioned damper 231 is fixed on the rear end of second component 25.Be provided with gear 231b in the outer end of rotor.On the other hand, between the front end and rear end 24a of first component 24, be formed with the tooth bar 24b engaging with the lower end of this gear 231b.When the breech lock body 10 (the breech lock body 10 on the right side in Figure 12) of a side in two pressure travel mechanisms 1,1 relatively moves to introducing position, the breech lock body 10 (the breech lock body 10 in the left side in Figure 12) that is held in the opposing party of position of readiness does not move, so the Braking of damper 231 relatively moves in the left side towards Figure 12 of this side's breech lock body 10, that is to say, the right side towards Figure 12 of movable body M remove Cheng Yundong.The movable body M that is positioned at mobile end position if make carries out drawback movement towards the left side of Figure 12, make the first 11 accumulation of energys while of force body breech lock body 10 relatively move to the right side of Figure 12, now, by the active force of the second force body 21, first component 24 also moves to the right side of Figure 12.The left side towards Figure 12 of movable body M remove Cheng Yundong time and start from mobile end position drawback movement time, two breech lock bodies 10 (the breech lock body 10 in the left side of Figure 12) of forcing the opposing party in travel mechanisms 1,1 carry out the same action with the direction of action of the breech lock body 10 on the right side of above Figure 12.
Quoting all the elements of manual, claims, accompanying drawing and the summary of No. 2009-168474th, the Japanese patent application of on July 17th, 2009 application here takes in wherein as the disclosure of manual of the present invention.
Claims (5)
1. the servicing unit of a movable body, it is arranged on supporter and can be slidably supported in any one party of the movable body of this supporter, and, in the time that movable body arrives precalculated position, trap setting is in the opposing party's of supporter and movable body impacting body, make this movable body move to forcibly mobile end position, the servicing unit of this movable body is characterised in that
Possess the travel mechanism of pressure and arrestment mechanism,
Forcing travel mechanism to possess in the scope of position of readiness and introducing position can be slidably supported in the breech lock body of device matrix, and to being positioned at the breech lock body effect of position of readiness towards the first force body of the active force of introducing position, in above-mentioned precalculated position, the breech lock body that is held in position of readiness catches impacting body, by utilize with this capture as this maintenance of opportunity releasing towards the moving or relatively moving of breech lock body of introducing position, make movable body move to mobile end position, in the time that movable body carries out drawback movement, breech lock body discharges impacting body in above-mentioned precalculated position, and be again held in position of readiness,
Arrestment mechanism is configured to, possess and the abutting part that forms the breech lock body butt of forcing travel mechanism, make drag effect in along with breech lock body towards the retreating of this abutting part of movement of introducing position, and possess the second force body to this abutting part application of force along direction of advance
Configure two in the relative mode of the rear end side of breech lock body and force travel mechanism, and,
Between these two rear ends of breech lock body of forcing travel mechanisms, be connected to the rear end of the breech lock body of a side pressure travel mechanism with abutting part, and, with this abutting part opposed opposed portion butt or the mode that is connected in the rear end of the breech lock body of the opposing party's pressure travel mechanism, arrestment mechanism is installed.
2. the servicing unit of movable body according to claim 1, is characterized in that,
Make the fluid resistance of arrestment mechanism act on retreating of this abutting part or relative the retreating of dwindling the interval between this abutting part and opposed portion.
3. the servicing unit of movable body according to claim 1 and 2, is characterized in that,
The resistance generation body of arrestment mechanism is to make the fluid resistance of the fluid in working cylinder act on retreating of piston or the relative damper retreating, and in the outstanding end of the piston rod of this damper or the outer end of the working cylinder relative with the outstanding side of this piston rod be formed with abutting part.
4. the servicing unit of movable body according to claim 3, is characterized in that,
Make the second force body in the inner side of working cylinder between the interior deep and piston of this working cylinder, or, in the outside of working cylinder between this working cylinder and be connected between the breech lock body of outstanding end of piston rod.
5. the servicing unit of movable body according to claim 1 and 2, is characterized in that,
The resistance generation body of arrestment mechanism is to make the fluid resistance of the fluid in stator act on the damper of rotation or the relative rotation of rotor.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009168474A JP2011021414A (en) | 2009-07-17 | 2009-07-17 | Assist device for movable body |
| JP2009-168474 | 2009-07-17 | ||
| PCT/JP2010/061714 WO2011007735A1 (en) | 2009-07-17 | 2010-07-09 | Assist device for movable body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102472073A CN102472073A (en) | 2012-05-23 |
| CN102472073B true CN102472073B (en) | 2014-06-25 |
Family
ID=43449343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080032208.1A Expired - Fee Related CN102472073B (en) | 2009-07-17 | 2010-07-09 | Assist device for movable body |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2455571A4 (en) |
| JP (1) | JP2011021414A (en) |
| KR (1) | KR101183710B1 (en) |
| CN (1) | CN102472073B (en) |
| WO (1) | WO2011007735A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1401569B1 (en) * | 2010-08-04 | 2013-07-26 | Cinetto F Lli Srl | BRAKING DEVICE FOR OPENING AND CLOSING MOVEMENT OF A SLIDING PART OF A FURNITURE OR WINDOW. |
| JP5764375B2 (en) * | 2011-04-19 | 2015-08-19 | 株式会社ニフコ | Movable device of movable body |
| JP5926949B2 (en) * | 2011-12-21 | 2016-05-25 | 株式会社ニフコ | Movable assist device |
| ITTV20130072A1 (en) * | 2013-05-09 | 2014-11-10 | Bortoluzzi Sistemi Spa | DAMPING OR RECALL DEVICE FOR SLIDING DOORS |
| JP5918308B2 (en) * | 2014-06-20 | 2016-05-18 | 株式会社ムラコシ精工 | Opening and closing body shock absorber |
| ITMI20140344U1 (en) | 2014-11-11 | 2016-05-11 | Bortoluzzi Sistemi Spa | DAMPING OR RECALL DEVICE FOR SLIDING DOORS |
| ITMI20140345U1 (en) | 2014-11-11 | 2016-05-11 | Bortoluzzi Sistemi Spa | DAMPING OR RECALL DEVICE FOR SLIDING DOORS OR DRAWERS |
| ITMI20140368U1 (en) | 2014-11-24 | 2016-05-24 | Bortoluzzi Sistemi Spa | DAMPING OR RECALL DEVICE FOR SLIDING DOORS OR DRAWERS |
| EP3235982B1 (en) * | 2016-01-29 | 2021-05-05 | Foshan Ideal Co., Ltd. | Completely concealed-type, damped and soft positioning shower room door opening/closing structure |
| JP7079928B2 (en) * | 2018-03-27 | 2022-06-03 | マツ六株式会社 | House moving device |
| IT202100016376A1 (en) * | 2021-06-22 | 2022-12-22 | Metalglas Bonomi S R L | MOBILE PANEL SYSTEM WITH LOCKING AND CUSHIONING DEVICE |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2133229B1 (en) * | 1996-12-24 | 2000-04-16 | Talgo Patentes | SINGLE AXIS ROLLER WITH INDEPENDENT MOVABLE WHEELS FOR ARTICULATED CARS FOR CAR TRANSPORTATION. |
| CN1153194C (en) * | 2002-01-29 | 2004-06-09 | 清华大学 | Objective driver with auxiliary magnetic support |
| US6848759B2 (en) * | 2002-04-03 | 2005-02-01 | Illinois Tool Works Inc. | Self-closing slide mechanism with damping |
| DE202004016396U1 (en) * | 2004-10-21 | 2005-01-05 | Julius Blum Gmbh | damper arrangement |
| JP2006299578A (en) * | 2005-04-19 | 2006-11-02 | Meiko:Kk | Sliding device for sliding door or drawer |
| JP4786944B2 (en) * | 2005-06-15 | 2011-10-05 | 株式会社Ｌｉｘｉｌ | Sliding door retractor |
| JP2007092386A (en) * | 2005-09-28 | 2007-04-12 | Shimodaira:Kk | Door closing tool and door closing device of sliding door |
| JP4319687B2 (en) * | 2007-11-22 | 2009-08-26 | 株式会社シモダイラ | Door closing device and door closing device for sliding door |
| JP5421538B2 (en) | 2008-01-10 | 2014-02-19 | 株式会社日本テクナート | Insulation withstand voltage test method and apparatus |
-
2009
- 2009-07-17 JP JP2009168474A patent/JP2011021414A/en active Pending
-
2010
- 2010-07-09 EP EP10799793.4A patent/EP2455571A4/en not_active Withdrawn
- 2010-07-09 CN CN201080032208.1A patent/CN102472073B/en not_active Expired - Fee Related
- 2010-07-09 WO PCT/JP2010/061714 patent/WO2011007735A1/en active Application Filing
- 2010-07-13 KR KR1020100067282A patent/KR101183710B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR101183710B1 (en) | 2012-09-17 |
| WO2011007735A1 (en) | 2011-01-20 |
| EP2455571A1 (en) | 2012-05-23 |
| EP2455571A4 (en) | 2014-11-19 |
| KR20110007955A (en) | 2011-01-25 |
| JP2011021414A (en) | 2011-02-03 |
| CN102472073A (en) | 2012-05-23 |
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