CN102667040A - Sliding door opening-assist apparatus - Google Patents
Sliding door opening-assist apparatus Download PDFInfo
- Publication number
- CN102667040A CN102667040A CN2010800592729A CN201080059272A CN102667040A CN 102667040 A CN102667040 A CN 102667040A CN 2010800592729 A CN2010800592729 A CN 2010800592729A CN 201080059272 A CN201080059272 A CN 201080059272A CN 102667040 A CN102667040 A CN 102667040A
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- CN
- China
- Prior art keywords
- mentioned
- unlimited
- action bars
- pressing component
- sliding door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/08—Locks or fastenings for special use for sliding wings
- E05B65/0835—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis parallel to the wings
- E05B65/0841—Locks or fastenings for special use for sliding wings the bolts pivoting about an axis parallel to the wings and parallel to the sliding direction of the wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
- E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0033—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
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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
- 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
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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
- E05F13/00—Mechanisms operated by the movement or weight of a person or vehicle
- E05F13/02—Mechanisms operated by the movement or weight of a person or vehicle by devices, e.g. lever arms, affected by the movement of the user
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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
- E05F7/00—Accessories for wings not provided for in other groups of this subclass
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C7/00—Fastening devices specially adapted for two wings
- E05C2007/007—Fastening devices specially adapted for two wings for a double-wing sliding door or window, i.e. where both wings are slidable
Abstract
Disclosed is an opening-assist apparatus for assisting the initial operation when opening a sliding door, which enables assistance in mitigating the initial operation when opening the sliding door while maintaining the design of the sliding door. The opening-assist apparatus (1) is provided with an operating lever (5) that is operated by a user when opening a left window (2), a pressing member (21) that is driven by the operating lever (5) and that presses the interlocking stile (6) of the closed left window (2) in an opening direction, and a supporting member (8) that supports the operating lever (5) and the pressing member (21).
Description
Technical field
The present invention relates to be installed on the unlimited servicing unit of sliding door of window or the access of building etc.
Background technology
In recent years, in buildings such as mansion, apartment, consider, just advancing high heat insulationization and high sealabilityization the influence of environment and user's comfortableness etc.Thereupon; The tendency that the sliding door installed on the window of building or the access exists along with the increase of its weight the cohesive with doorframe etc. to increase; The situation of the middle strong operating physical force of needs of the initial operation when particularly exist opening wide (, the operation that the housing (vertical frame) that is in tightlock status is separated with door end frame).
Therefore, for when opening wide such sliding door, the initial operation of assist operator and developed unlimited servicing unit.For example; The two slidingtypes that are provided with in the known framework or single slidingtype to the square shape that forms at the peristome of building can free switch sliding door; Alleviate the initial operation when opening wide and be arranged on the switch servicing unit on the end frame for auxiliary; In this switch servicing unit, make and open an operation of holding the hook lock that is provided with as Men Duansuo on the frame and the unlimited operations linkage (with reference to patent documentation 1) of switch auxiliary body.
Patent documentation 1: TOHKEMY 2004-353378 communique
Summary of the invention
Invent problem to be solved
Yet; In the technology of putting down in writing in the above-mentioned patent documentation 1 in the past; Open and close auxiliary body and be arranged on the door distolateral (door end frame) of sliding door, thus exist its inscape (cursor of operation usefulness etc.) to bring bigger influence for the appearance design of sliding door, the problem that the design of sliding door reduces.In addition, in the above-mentioned technology in the past, being provided with hook lock at door end frame is prerequisite, so also there is the problem of the formation (that is the situation that, does not need hook lock) be inappropriate for the crescent lock that locking of sliding door only use involutory frame side.Under this situation, also can consider hook lock is not set and be provided with separately and open and close auxiliary body, increase the problem of its complex structureization but produce the component count that constitutes sliding door.
Yet, as after in the sliding sash shown in Figure 14 stated, generally after the unblanking of the crescent lock (the unlimited servicing unit 1 of the application's invention of stating after being equivalent to) of the involutory frame 31 that is installed on central authorities, carry out the perhaps unlimited operation of right window 3 of left window 2.Because the operator carries out the unlock operation of crescent lock near the central authorities of sliding sash 4, so when opening wide right window 3 afterwards, (that is, to the front side more outstanding) involutory frame 31 that ratio capable of using is easier to take.On the other hand, because the involutory frame 6 of left window 2 is positioned at the inboard, thus can not be when opening wide as giving a hand the position, in the past, when opening wide left window 2, utilized the i.e. door end frame 10 of its distolateral vertical frame.Yet door end frame 10 is compared with the involutory frame 31 of right window 3, and is concavo-convex little, is not easy to give a hand, so there is the problem that is difficult for producing stronger operating physical force.
The present invention is in view of such problem of technology in the past, and its purpose is, the design that can keep sliding door is provided, and can assist the unlimited servicing unit of the sliding door of the initial operation when alleviating sliding door unlimited.
Solve the method for problem
According in order to solve the first string of the present invention that above-mentioned problem is made, be the auxiliary unlimited servicing unit 1 that opens wide 2 o'clock initial operation of sliding door, it is characterized in that possessing: the operated functional unit 5 of operator when opening wide above-mentioned sliding door; Driven by the aforesaid operations parts, and to the pressing component 21 of the door afterbody 6 that opens wide the sliding door that direction pushes closed condition; And the support unit 8 of supporting aforesaid operations parts and above-mentioned pressing component.
And; According to second scheme of the present invention; Also possess with can be in the upper lock position that above-mentioned sliding door is locked and remove that the mode of displacement between this lockset position of coupler of locking is provided with hook parts 11,211, the aforesaid operations parts move freely through above-mentioned support unit and are supported; And, make the above-mentioned part displacements of hooking through moving.
And according to the 3rd scheme of the present invention, the above-mentioned parts that hook are the crescent locks of locking 11 that are used for above-mentioned sliding door, and the aforesaid operations parts rotate freely with above-mentioned crescent lock through above-mentioned support unit and are supported.
And according to the 4th scheme of the present invention, the aforesaid operations parts are according to aforesaid operations person's operation, and the upper lock position of being locked by above-mentioned crescent lock from above-mentioned sliding door turns to after this lockset position of coupler that is disengaged of locking, and drives above-mentioned pressing component.
And, according to the 5th scheme of the present invention, have the cam surface 14 that its rotation action is converted into the push action of above-mentioned pressing component.
And according to the 6th scheme of the present invention, above-mentioned pressing component has the cam slave unit (27) that is provided with the mode that can on the above-mentioned cam surface of aforesaid operations parts, roll.
The invention effect
According to the first string of the invention described above, can be arranged on the door tail side that the design of not giving sliding door is brought considerable influence with opening wide servicing unit, thus play the design that can keep sliding door, and the auxiliary action effect that alleviates the initial operation when opening wide sliding door.
And according to second scheme of the invention described above, the initial operation that alleviates when opening wide sliding door just can be easily assisted in the unlock operation that need not pull in addition.
And the 3rd scheme according to the invention described above can be provided with as crescent lock opening wide servicing unit, thus can bring influence for the design of sliding door, and the auxiliary initial operation that alleviates when opening wide sliding door.
And, according to the 4th scheme of the invention described above, in will opening wide the simple structure that servicing unit is provided with as crescent lock, the crescent lock that can get both lock with and remove the operation auxiliary movement of action and unlimited servicing unit.
And, according to the 5th scheme of the invention described above, in will opening wide the simple structure that servicing unit is provided with as crescent lock, can easily realize the push action of pressing component.
And, according to the 6th scheme of the invention described above, in will opening wide the simple structure that servicing unit is provided with as crescent lock, can more successfully carry out the push action of pressing component.
Description of drawings
Fig. 1 is the stereogram of sliding sash that possesses the unlimited servicing unit of the sliding door that relates to the 1st embodiment.
Fig. 2 is the enlarged drawing of the II part of Fig. 1.
Fig. 3 is the longitudinal section of the unlimited servicing unit of the 1st embodiment.
Fig. 4 is the rear elevation of the unlimited servicing unit of the 1st embodiment.
Fig. 5 is the stereogram of an operating state (upper lock position) of the unlimited servicing unit of expression the 1st embodiment.
Fig. 6 is the stereogram of an operating state (lockset position of coupler) of the unlimited servicing unit of expression the 1st embodiment.
Fig. 7 is the stereogram of an operating state (operation aided location) of the unlimited servicing unit of expression the 1st embodiment.
Fig. 8 is the sectional elevation ((A) expression upper lock position, (B) expression operation aided location) of the unlimited servicing unit of the 1st embodiment.
Fig. 9 is the sectional elevation of variation of the unlimited servicing unit of presentation graphs 8.
Figure 10 is the stereogram of an operating state (lockset position of coupler) of the unlimited servicing unit of expression the 2nd embodiment.
Figure 11 is the sectional elevation ((A) expression upper lock position, (B) expression operation aided location) of the unlimited servicing unit of the 2nd embodiment.
Figure 12 is the longitudinal section of the unlimited servicing unit of the 2nd embodiment.
Figure 13 is the stereogram of variation of the unlimited servicing unit of expression Figure 10.
Figure 14 is the sectional elevation of variation of the unlimited servicing unit of expression Figure 11.
Figure 15 is the stereogram of major part of sliding sash that has possessed the unlimited servicing unit of the 3rd embodiment.
Figure 16 is the exploded perspective view of the unlimited servicing unit shown in Figure 15.
Figure 17 is (A) front left side and (B) stereogram of forward right side of an operating state (upper lock position) of the unlimited servicing unit of expression the 3rd embodiment.
Figure 18 be expression the 3rd embodiment unlimited servicing unit an operating state (lockset position of coupler), (A) front left side and (B) stereogram of forward right side.
Figure 19 be expression the 3rd embodiment unlimited servicing unit an operating state (operation aided location), (A) front left side and (B) stereogram of forward right side.
Figure 20 is the stereogram at main position of pressing mechanism of the unlimited servicing unit of expression the 3rd embodiment.
Figure 21 is the XXI-XXI line sectional view among Figure 15.
Figure 22 is the stereogram at main position of sliding sash that has possessed the unlimited servicing unit of the 4th embodiment.
Figure 23 is the exploded perspective view of unlimited servicing unit shown in Figure 22.
Figure 24 be expression the 4th embodiment unlimited servicing unit an operating state (upper lock position), (A) front left side and (B) stereogram of forward right side.
Figure 25 be expression the 4th embodiment unlimited servicing unit an operating state (lockset position of coupler), (A) front left side and (B) stereogram of forward right side.
Figure 26 be expression the 4th embodiment unlimited servicing unit an operating state (operation aided location), (A) front left side and (B) stereogram of forward right side.
Figure 27 is the XXVII-XXVII line sectional view among Figure 25 (A).
Figure 28 is the XXVIII-XXVIII line sectional view among Figure 25 (A).
The specific embodiment
Below, with reference to accompanying drawing, to the unlimited servicing unit that relates to sliding door of the present invention (below, abbreviate unlimited servicing unit as.) describe.In the explanation, the term of expression direction is in principle according to the direction of representing with the arrow of Fig. 1 and Fig. 2.
＜the 1 embodiment＞
As shown in Figure 1; The unlimited servicing unit 1 that relates to the 1st embodiment of the present invention; Be arranged on the sliding sash 4 of two slidingtypes, the right window 3 of side (front side) in front of this sliding sash 4 possesses the left window 2 that is positioned at inboard (rear side) and is positioned at, the initial operation when auxiliary not shown operator opens wide left window 2.Sliding sash 4 is used under the state of the square housing (not shown) that is installed on the peristome that is arranged on building etc.
As shown in Figure 2, open wide servicing unit 1 and mainly possess: the operated action bars 5 of operator when opening wide left window 2; Driven by this action bars 5, and the vertical frame that is used for to the door tail side of opening wide the left window 2 (with reference to Fig. 1) that direction (right-hand to) pushes closed condition is the pressing mechanism 7 of involutory frame 6; And the support unit 8 that supports these action bars 5 and pressing mechanism 7.A left side window 2 and right window 3 possess to embed in the inboard of separately square frame has glass sheet G1, the known formation of G2.
Crescent lock 11 is used for locking of sliding sash 4.That is, open wide servicing unit 1 and have identical locking function with known crescent lock.As shown in Figure 5, crescent lock 11 is positioned at action bars 5 under the situation of upper lock position, accepts portion's 15 fastenings with the crescent lock that is arranged on left window 2, states after the detailed content.And, as shown in Figure 6, through action bars 5 from upper lock position downwards rotating operation move to lockset position of coupler, and remove the fastening of this crescent lock 11.Like this, crescent lock is accepted portion 15 by crescent lock 11 and crescent lock and is constituted.In addition, crescent lock 11 is arranged with the body portion of action bars 5 here, forms but identical crescent lock also can be used as the part of the main body of action bars 5.
As shown in Figure 2, pressing mechanism 7 mainly comprises: the pressing component 21 that the left side 6a of the involutory frame of left window 2 is pushed to its unlimited direction; The side is outstanding left is provided with from the pars intermedia of the support unit 8 of the downside of turning cylinder 12, and the support 22 of the roughly コ font that this pressing component 21 is kept with the mobile mode of can advancing and retreat along the switching direction (left and right directions) of left window 2; And with the pressing component 21 afterburning compression spring 23 of direction (direction of retreat) left.
Like Fig. 6 and shown in Figure 7, pressing component 21 is set to, and its leading section 21a can haunt freely from the right-hand member side of support 22, thus, can push the left side 6a of the involutory frame of left window.Upper wall and lower wall at support 22 are formed with the slit 24 that extends along left and right directions; 24; Pressing component 21 is held through the outstanding guiding tab 25 that is provided with of portion's (not shown bottom is also identical) is mobile in the slit 24,24 of support 22 from it freely, moves thereby be directed advance and retreat.
In addition,, in the pressing component 21, be formed with a support 26, have with the maintained freely abutment roller 27 of rotation at this support 26 with action bars 5 opposed sides (front side) like Fig. 2 and shown in Figure 3.When abutment roller 27 is rotated to the below of action bars 5 (with reference to Fig. 8), cam surface 14 butts of its side face and action bars 5, thus constitute the cam mechanism that pressing component 21 is moved to approach axis with this cam surface 14.
As shown in Figure 8, compression spring 23 through embedding side-prominent setting in the pressing component 21 at its two ends projection 28 and from the outstanding projection 29 that is provided with of the inwall of support unit 8, and be maintained in the support 22.
Like Fig. 3 and shown in Figure 4, the right-hand member at the turning cylinder 12 of the inboard that is positioned at support unit 8 is equipped with discoideus pedestal 32.Pedestal 32 rotates with turning cylinder 12 when rotating operation action bars 5.In addition, be provided with extension spring 35 in the inboard of support unit 8, the two ends of this extension spring 35 are connected with the 2nd stator 34 of giving prominence to setting from the inwall of support unit 8 respectively with from pedestal 32 outstanding the 1st stators 33 that are provided with.This extension spring 35 is used for known crescent lock too, thus, switches according to the turned position of action bars 5 and to add force direction, gives the click sense of rattling away for the rotating operation of action bars 5.
Next, with reference to Fig. 5～Fig. 8, the action of the unlimited servicing unit 1 of the 1st embodiment is described.
As shown in Figure 5, action bars 5 be in upper lock position (that is, and the rotational limitation of the top of action bars 5 with and near) time, crescent lock 11 is accepted fastening under the state of hook portion of portion 15 being inserted in crescent lock, sliding sash 4 is in locking state.At this moment, action bars 5 (cam surface 14) is in the state that is separated from each other with pressing mechanism 7 (abutment roller 27), so pressing component 21 remains on going-back position because of the reinforcing of compressing spring 23.And pressing component 21 passes through the left end butt of guiding tab 25 and slit 24, thereby is limited the mobile of side of drawing back.
Next, if from the state of Fig. 5, the operator is with action bars 5 (the arrow A direction among Fig. 5) rotating operation downwards; Then as shown in Figure 6; Action bars 5 moves to lockset position of coupler (that is, crescent lock 11 is accepted the position that portion 15 breaks away from from crescent lock), and sliding sash 4 is in unlocking condition.At this, action bars 5 rotates 160 ° downwards from upper lock position shown in Figure 5.In addition, shown in Fig. 8 (A), the cam surface 14 of action bars 5 is in the state with abutment roller 27 butts (perhaps approaching) of pressing component 21.
Next; If state from Fig. 6; The operator with the operating physical force (can open wide the operating physical force of the degree of left window 2) of regulation with the handle part 13 of action bars 5 forwards (arrow B direction) be pressed into, then as shown in Figure 7, action bars 5 further rotates downwards; Move near operation aided location (that is, the rotational limitation of the below of action bars 5 with and).At this moment, pressing component 21 is driven by action bars 5, thereby the active force of opposing compression spring 23 moves to the in-position shown in Fig. 8 (B) from the going-back position shown in Fig. 8 (A).
More detailed; The abutment roller 27 of pressing component 21 with the state of cam surface 14 butts of action bars 5 under move to the right from the left side, thereby the operating physical force forwards that the operator applies for action bars 5 converts the locomotivity to approach axis (right-hand to) of pressing component 21 into.Thus, shown in Fig. 8 (B), the leading section 21a of pressing component 21 is outstanding from the opening 40 of support 22, to opening wide the left side 6a that direction is pushed the involutory frame of left window.Its result, the Men Duancong housing of left window 2 separates the overhang of pressing component 21, accomplishes the initial operation when opening wide left window 2.
The unlimited servicing unit 1 of above-mentioned formation; The involutory frame 6 that will be in the left window 2 of closed condition through pressing component 21 is pushed to unlimited direction; And when opening wide left window 2 and the involutory frame 31 of the right window 3 that relatively moves of this left side window 2 support unit 8 is installed; So can unlimited servicing unit be set, can keep the design of left window 2, and can assist the initial operation when alleviating left window 2 unlimited in the door tail side of the design that does not influence left window 2 (sliding sash 4).Under this situation, the door afterbody that the parts 21 that are pressed are pushed is not limited to involutory frame 6, also can establish the parts that the parts 21 that are pressed push (sheet that is pressed, piece etc. is pressed) in addition at left window 2.
In addition, as the functional unit that drives pressing component 21, the parts of preferred above-mentioned rotary type, but be not limited thereto, can utilize parts (for example, push button) through operator's the action of manual operation arbitrarily.The action bars 5 of rotary type utilizes leverage to drive pressing component 21, so have through changing its shape (for example, from the length in turning cylinder 12 (fulcrum) to handle part 13 (force)), the advantage of easily regulating the desired operating physical force of operator.
In addition; Above-mentioned unlimited servicing unit 1 constitutes; Action bars 5 has the crescent lock of locking 11 that is used for sliding sash 4, and is supported freely by support unit 8 rotations with this crescent lock 11, so can be with opening wide servicing unit 1 as the crescent lock setting; Do not influence the design of the sliding sash 4 that possesses crescent lock, and can assist the initial operation when alleviating left window 2 unlimited.In addition, unlimited servicing unit of the present invention is not limited to above-mentioned sliding sash 4 (left window 2), can be applicable to various sliding doors.For example, left window 2 also can adopt and mutually opposite structure of Fig. 1 and configuration with right window 3.As sliding door, be not limited to above-mentioned pair of slidingtype, also can be single slidingtype.In addition, in that the fixation side of opening wide servicing unit is set, for example, also can use the exterior window trim that to take in sliding door.
In addition; In the above-mentioned unlimited servicing unit 1; Action bars 5 is according to operator's operation,, after this lockset position of coupler of removing of locking rotates, pressing component 21 pushed direction to it drive from the upper lock position of the sliding sash 4 of locking through crescent lock 11; So can get both crescent lock lock with and remove the unlimited action of action and unlimited servicing unit 1.
In addition; In the above-mentioned unlimited servicing unit 1; Action bars 5 has directly the cam surface 14 that (that states perhaps is indirect) drives pressing component 21, so in will opening wide the easy formation of servicing unit 1 as the crescent lock setting, can easily realize the push action of pressing component.And, pressing component 21 have with can be on the cam surface 14 of action bars 5 abutment roller 27 that is provided with of rotating manner, so can successfully carry out the push action of pressing component 21.
The variation of＜the 1 embodiment＞
In above-mentioned the 1st embodiment, show the formation that is provided with abutment roller 27 at pressing component 21, but also can omit abutment roller 27.At this moment; For example, like Fig. 9 (A), (B) shown in; Also can be the forming protuberance 41 with action bars 5 opposed sides (front side) and replace abutment roller 27 of pressing component 21 as the butt position, this protuberance 41 with the state of cam surface 14 butts of action bars 5 under move to the right from the left side.
＜the 2 embodiment＞
In the 1st above-mentioned embodiment, show the formation that pressing component 21 is directly driven by action bars 5, but the formation that also can adopt pressing component 21 to be driven indirectly by action bars 5.Below, with reference to Figure 10～Figure 12, the unlimited servicing unit 1 of the 2nd embodiment with such formation is described.Among Figure 10～Figure 12, give identical Reference numeral with the identical inscape of the 1st embodiment (comprising its variation).In addition, except the following item of mentioning especially,, omit detailed explanation for the item identical with the 1st embodiment.
Like Figure 10 and shown in Figure 11, pressing mechanism 7 possesses the rotatable parts 51 of the roughly L word shape that is driven by action bars 5.Rotatable parts 51 are rotated by the turning cylinder that extends along the vertical direction that is arranged on support unit 8 52 and are supported freely.In addition, shown in figure 12, turning cylinder 52 is equipped with spiral winding spring 53 around it, and is afterburning by the counter clockwise direction of this spiral winding spring 53 in Figure 11.
In the rotatable parts 51, its leading section 51a is being provided with the mode of protuberance 41 butts of pressing component 21.Shown in Figure 11 (A), if under the state of the front surface 5a of action bars 5 and rotatable parts 51 butts, the operator is pressed into the place ahead with the handle part 13 of action bars 5, and then shown in Figure 11 (B), rotatable parts 51 rotate to clockwise direction.At this moment, the leading section 51a of rotatable parts 51 with the side slip state of contact of the protuberance 41 of pressing component 21 under move, thereby the entering campaign that rotatablely moves and convert pressing component 21 into of rotatable parts 51.Thus, the leading section 21a of pressing component 21 is outstanding from the opening of support 22 40, and the left side 6a of the involutory frame of left window is pushed to unlimited direction.
In addition; The pressing mechanism 7 of the 2nd embodiment does not possess the compression spring 23 of the 1st embodiment; But when pressing component 21 is closed left window 2 the operator, its leading section 21a by the left side 6a of the involutory frame of left window left direction (direction of retreat) push, so return going-back position once more.
The variation of＜the 2 embodiment＞
In above-mentioned the 2nd embodiment, show and make rotatable parts 51 sliding-contacts, but also can constitute linkage by rotatable parts 51 and pressing component 21 in the formation of pressing component 21.Under this situation, for example shown in figure 13, can be with the rearward end 21b of the leading section 51a of rotatable parts 51 and pressing component 21 through connection shaft 61 can counterrotating mode linking.Thus, like Figure 14 (A), (B) shown in, pressing component 21 can move according to the rotation of rotatable parts 51 advance and retreat.
＜the 3 embodiment＞
In the 1st and the 2nd above-mentioned embodiment; Show the major part (action bars 5 that will open wide servicing unit 1; Pressing component 21 and support unit 8 etc.) be arranged on the formation of the outside of involutory frame 31; But except the inscape of the part of handle part 13 grades, also can the major part of opening wide servicing unit 1 be arranged on the inside of involutory frame 31.Thus, can further reduce to open wide the influence that the design of 1 pair of sliding sash 4 of servicing unit is brought.
Below, with reference to Figure 15～Figure 21, the unlimited servicing unit 1 of the 3rd embodiment with such formation is described.Among each figure, give identical Reference numeral with the identical inscape of the 1st and the 2nd embodiment (comprising its variation).In addition, except the following item of mentioning especially, for the identical item of the 1st and the 2nd embodiment, omit detailed explanation.
Shown in figure 15, open wide in the servicing unit 1, support unit 8 is installed on the construction opening 71 (with reference to Figure 16) of the left wall 31a that is formed on involutory frame 31.More detailed, the left panel 72 of support unit 8 disposes with the overlapping mode of external surface with the left wall 31a of involutory frame 31, and the box-like body shell 73 that is connected the right side of left panel 72 is accommodated in the inside of involutory frame 31.
Shown in figure 16, action bars 5 is supported with the mode that can slide along the vertical direction in body shell 73.Front surface at action bars 5 is provided with the guide protrusion 74 that extends along the vertical direction.Cover 75 at the front surface opening of closing body shell 73 is provided with the bullport 76 that extends along the vertical direction, in this bullport 76, moves and maintains guide protrusion 74 freely.In addition, also be provided with the guide protrusion 77 (with reference to Figure 20) identical in the back face side of action bars 5 with guide protrusion 74.Guide protrusion 77 moves in the bullport (not shown) identical with bullport 76 that remains on the rear wall that is formed at body shell 73 freely.In addition, be arranged to haunt freely with slit 79 (with reference to Figure 19) at the outstanding guide plate 78 that is provided with of left upper portion of action bars 5 from the guiding of disposing along the upper wall leading edge direction extension forwards, backwards of body shell 73.Through such formation, the sliding action of pilot operationp bar 5.
The handle part 13 that is arranged at the left side of action bars 5 is inserted into the bar that extends configuration along the vertical direction at left panel 72 and use opening 72a from the inboard, thereby gives prominence to from the left wall 31a of involutory frame 31.Of the back, handle part 13 is accompanied by the sliding action of action bars 5, moves up and down in opening 72a at bar.
Like Figure 17～shown in Figure 19, below the action bars 5 in body shell 73, slide unit 81 is supported with the mode that can slide along the vertical direction.The front surface of slide unit 81 is provided with pilot pin 82 highlightedly.Pilot pin 82 moves and remains on freely in the bullport 83 that extends along the vertical direction in the cover 75 (with reference to Figure 16).In addition, though omit diagram, also be provided with the pilot pin that plays identical functions with pilot pin 82 in the back face side of slide unit 81.Through such formation, the sliding action of slide unit 81 is directed.
Extension protuberance on the right side of slide unit 81 is formed with the spring linking part 85 that the bottom with extension spring 84 links, through these extension spring 84 slide units 81 by afterburning to the top.On the other hand, the upper end of extension spring 82 links with the spring connecting rod that forwards is provided with highlightedly from the rear wall of body shell 73 86.In addition, the pin shape portion 87 that is provided with highlightedly along the top in the slide unit 81 is provided with respect to recess 88 loading and unloading of the bottom of action bars 5 freely.
In addition, be provided with the locking mechanism 101 that is used for action bars 5 is locked in upper lock position at unlimited servicing unit 1.Shown in figure 16, locking mechanism 101 is mainly by the latch-release buttons 102 of the latch-release that is used for action bars 5, constitute with the button support unit 103 that supports along left and right directions mode free to advance or retreat and with latch-release button 102 latch-release button 102 to the afterburning compression spring 104 of approach axis (left to).The path that the advance and retreat that the button of button support unit 104 in body shell 73 keeps groove 105 to divide latch-release button 102 move.
Shown in figure 15, the press section 102a that constitutes the leading section of latch-release button 102 is inserted into the button that is formed at left panel 72 and uses opening 72b from the inboard, thereby outstanding from the left wall 31a of involutory frame 31 identically with handle part 13.Right front portion at latch-release button 102 is formed with to the outstanding performance constraint pawl 106 (with reference to Figure 16) of left.As after state, performance constraint pawl 106 is inserted into the fastening hole 107 (with reference to Figure 18 (B)) of the opening on the right side of the action bars that is positioned at upper lock position 5, thus lock operation bar 5.
Shown in Figure 18 (A), at the outstanding pilot pin 111 that is provided with of the upper surface of performance constraint pawl 106.Pilot pin 111 through move remain on the upper wall that is formed at button support unit 104 freely the guiding of extending along left and right directions with in the slit 112, the advance and retreat of guiding latch-release button 102 are moved.
Pressing component 21 ground free to advance or retreat (moving freely along left and right directions) remain on the extension 122 (with reference to Figure 18 (B)) of the back face side that is arranged at body shell 73.
Next, with reference to Figure 17～Figure 19, the action of the unlimited servicing unit 1 of the 3rd embodiment is described.
Shown in figure 17, when action bars 5 was positioned at upper lock position (that is, handle part 13 is positioned at the upper end side of bar with opening 72a), crescent lock 11 was inserted in crescent lock and accepts fastening under the state of hook portion of portion 15 (with reference to Figure 21), so sliding sash 4 is in locking state.In addition, crescent lock is accepted portion 15 from the construction opening 126 (with reference to Figure 16) of installed inside at the antetheca of the involutory frame 6 that is formed at left window 2.
At this, when action bars 5 was positioned at lockset position of coupler shown in Figure 180, the operator can make action bars 5 rise to upper lock position shown in Figure 17 through lifting handle part 13.
At this moment, the rotation of crescent lock 11 is pushed to by the section portion 94 of action bars 5 with arm 93, and thus, the active force of crescent lock 11 opposing spiral winding springs 92 rotates to the direction of locking.
In addition; At this moment; The performance constraint pawl 106 of latch-release button 102 cooperates with the action bars 5 that rises, thereby temporarily retreats the right side sliding-contact of its front end and action bars 5 from the in-position shown in Figure 18 (A), afterwards; Action bars 5 further rises, thereby is inserted into the fastening hole 107 (with reference to Figure 18 (B)) of the opening on the right side of action bars 5.Thus, action bars 5 is locked, and move (that is unlock operation) to its below is limited.Be formed with in the front end bottom of performance constraint pawl 106 to be used to make become and be easy to inclined plane 106a with the backward movement of action bars 5 (upper right bight) when cooperating.
In addition; At this moment, shown in Figure 18 (B), the leading section 21a that is positioned at the pressing component 21 of going-back position is in the outstanding state from the opening 122a of extension 122; But separate with the left side 6a (with reference to Figure 16) of the involutory frame 6 of window 2 and (that is, not push involutory frame 6.）。
In addition, in Figure 17, the pilot pin 82 of slide unit 81 is positioned at the upper end (the mobile upper limit) of the bullport 83 (with reference to Figure 16) of cover 75, and its pin shape portion 87 is in non-insertion state with respect to the recess 88 of the bottom of action bars 5.Like this, the rising of slide unit 81 is directed hole 83 restrictions, acts on the action bars 5 that is positioned at upper lock position so can prevent the active force of extension spring 84.
Next, as if the handle part 13 that reduces action bars 5 from the state of operation person of Figure 17, then shown in figure 18, action bars 5 moves to lockset position of coupler, and sliding sash 4 is in unlocking condition.
At this moment, the operator need pressure-lock the press section 102a of disengage button 102 when operating operation bar 5, thereby removes the lock-out state (that is, performance constraint pawl 106 being unloaded from the fastening hole 107 of action bars 5) of action bars 5.
Through the decline of action bars 5, to remove for the rotation of crescent lock 11 with the pushing of arm 93, crescent lock 11 turns to the position of accepting portion 15 (with reference to Figure 21) disengaging from crescent lock through the active force of spiral winding spring 92.
In addition, through the decline of action bars 5, the pin shape portion 87 of slide unit 81 is inserted into the recess 88 of the bottom of action bars 5.And, the rotation of the pinion 121 of the decline through being accompanied by action bars 5, pressing component 21 advances, and becomes the state of left side 6a (with reference to Figure 16) butt of the involutory frame 6 of its leading section 21a and window 2.
Next; If the operator further operates the handle part 13 of action bars 5 downwards from the state of Figure 18 with the operating physical force (can open wide the operating physical force of the degree of left window 2) of regulation; Then shown in figure 19, action bars 5 moves to the operation aided location, and left window 2 (with reference to Figure 16) is opened wide.
At this moment, slide unit 81 descends with action bars 5, extension spring 84 elongations, and thus, the masterpiece that makes action bars 5 be returned to lockset position of coupler is used for action bars 5.And, being further rotated of the pinion 121 of the decline through being accompanied by action bars 5, pressing component 21 is advanced further, and its leading section 21a pushes the left side 6a (with reference to Figure 16) of the involutory frame 6 of window 2 to unlimited direction.Its result, the Men Duancong housing of left window 2 separates the overhang of pressing component 21, accomplishes the initial operation when opening wide left window 2.
＜the 4 embodiment＞
Next, with reference to Figure 22～Figure 28, the unlimited servicing unit 1 of the 4th embodiment that identical main of will open wide servicing unit 1 with above-mentioned the 3rd embodiment is arranged on the inside of involutory frame 31 describes.Among each figure, the inscape identical with the 3rd embodiment given identical Reference numeral.In addition, except the following item of mentioning especially, the item identical with the 3rd embodiment omitted detailed explanation.
Like Figure 22 and shown in Figure 23, action bars 5 is supported with the mode that can rotate through the turning cylinder 131 that in body shell 73, extends along fore-and-aft direction.Be provided with the spring connecting rod 133 that the upper end with extension spring 132 links highlightedly in the bottom of the back face side of action bars 5.On the other hand, the bottom of extension spring 132 is bearing in the spring connecting rod 134 that is provided with highlightedly from the rear wall of body shell 73.
Action bars 5 links with pressing component 21 through linking parts 136.Link one of parts 136 and distolaterally rotate the turning cylinder 131 that is connected freely in the action bars 5 and the position between the spring connecting rod 133 through pin parts 135.In addition, another the distolateral left part that is connected pressing component 21 through 137 rotations of pin parts freely that links parts 136.Link parts 136 through being installed on the spiral winding spring 138 of pin parts 135, to the approach axis of pressing component 21 by reinforcing.By being constituted pressing mechanism 7 with pressing component 21 by these spring-biased binding parts 136.In addition, pressing component 21 is held along left and right directions in the extension 122 (with reference to Figure 24 (B)) of the back face side that is arranged at body shell 73 free to advance or retreatly.
Shown in figure 24, in body shell 73, at the right-hand hook-shaped door bolt (latch) 211 that is provided with of the pars intermedia of the above-below direction of action bars 5.Door bolt 211 is supported with the mode that can rotate through the turning cylinders 141 (with reference to Figure 23) of extension along the vertical direction, be in spiral winding spring 142 through being installed on this turning cylinder 141 to the direction of unblanking by the state of reinforcing.Shown in figure 28, the 211a of the portion that is pressed that is positioned at door bolt 211 left side is configured to be formed on the recess 143 of pushing of the pars intermedia of action bars 5 and pushes.What the latch that door bolt 211 leading section 211b is hooked in the involutory frame 6 that is installed on left window 2 (with reference to Figure 23) received portion 215 hooks hole 215a.In addition, latch receives portion 215 to be installed in the construction opening 126 of the antetheca of the involutory frame 6 that is formed at left window 2 from the outside.
In addition, shown in Figure 24 (A), be provided with the locking mechanism 101 that is used for action bars 5 is locked onto upper lock position at unlimited servicing unit 1.Like Figure 23 and shown in Figure 27, locking mechanism 101 mainly by the latch-release buttons 102 of the latch-release that is used for action bars 5, make limiting part 151 that action bars 5 is in the lock state and limiting part 151 constituted to the afterburning compression spring 152 (with reference to Figure 23) of locking direction (the place ahead).Be formed with the performance constraint pawl 106 that in the fastening hole 107 of the back surface opening of action bars 5 action bars 5 is in the lock state through being inserted at limiting part 151.
Shown in figure 23, limiting part 151 is can be accommodated in the incorporating section 153 of the rear wall that is arranged on body shell 73 along the mode that fore-and-aft direction moves.In addition, limiting part 151 has a pair of auxiliary section 155 of configuration up and down at performance constraint pawl 106, and these auxiliary sections 155 cooperate with a pair of engagement arm 154 that is formed at latch-release button 102 respectively.Be formed at the inclined plane 155a and the inclined plane 154a that is arranged at left back side of engagement arm 154 (simultaneously with reference to Figure 23) sliding-contact of the left front face side of auxiliary section 155.Through such formation, shown in the arrow C among Figure 27, if latch-release button 102 is retreated (moving to right-hand), then the active force of limiting part 151 opposing compression springs 152 moves to the latch-release direction.
Next, with reference to Figure 24～Figure 26, the action of the unlimited servicing unit 1 of the 4th embodiment is described.
Shown in figure 24; When action bars 5 is positioned at upper lock position (promptly; Shown in figure 22; Action bars 5 is upright and it all is accommodated in the position of bar with opening 72a) time, fasten 211 with a bolt or latch and be inserted under the state that hooks hole 215a (with reference to Figure 28) that latch receives portion 215 by fastening, so sliding sash 4 is in locking state.
At this, when action bars 5 was positioned at lockset position of coupler shown in Figure 25, the operator was pressed into involutory frame 31 sides with the top of action bars 5, thereby can make action bars 5 turn to upper lock position shown in Figure 24.
At this moment, the 211a of the portion that is pressed of door bolt 211 is pushed by the recess 143 of pushing of action bars 5, and shown in the double dot dash line among Figure 28, the active force of door bolt 211 opposing spiral winding springs 142 is that rotate to the direction of locking at the center with turning cylinder 141.
In addition; At this moment, the performance constraint pawl 106 of latch-release button 102 cooperates with the action bars 5 that rotates, thereby temporarily retreats from the in-position shown in Figure 25 (A); The back surperficial sliding-contact of its front end and action bars 5; Afterwards, action bars 5 further rotates, thereby is inserted into the fastening hole 107 (with reference to Figure 27) at the back surface opening of action bars 5.Thus, action bars 5 is locked, and its rotation (that is unlock operation) is limited.In addition, be formed with in the left side of performance constraint pawl 106 to be used to make become and be easy to inclined plane 106a (with reference to Figure 27) with the backward movement of action bars 5 (right hand edge portion) when cooperating.
In addition, in Figure 24, be positioned at the leading section 21a of the pressing component 21 of going-back position, shown in Figure 24 (B), be accommodated in the opening 222a of pressing component maintaining part 222, separate with the left side 6a (with reference to Figure 23) of the involutory frame 6 of window 2.
Next, as if state from Figure 24, the press section 102a of operator presses latch-release button 102, then the lock-out state of action bars 5 is disengaged, and is shown in figure 25, and action bars 5 moves to lockset position of coupler, and sliding sash 4 is in unlocking condition.
At this moment, the action bars 5 that lock-out state is disengaged rotates with the mode in its deflection left side, upper end because of the active force of extension spring 132.Rotation through this action bars 5; The pushing of recess 143 of pushing for door bolt 211 the 211a of the portion that is pressed is disengaged; Door bolt 211 turns to the position (representing with solid line Figure 28) that broken away from by portion (bump portion) 215 from latch through the active force of spiral winding spring 142.
And through the rotation of this action bars 5, shown in Figure 25 (B), the pressing component 21 that is connected with action bars 5 via binding parts 136 advances left side 6a (with reference to Figure 23) butt of the involutory frame 6 of its leading section 21a and window 2.
Next; If from the state of Figure 25, the operator makes the upper end of action bars 5 more rely on the left side with the operating physical force (can open wide the operating physical force of the degree of left window 2) of regulation, and is then shown in figure 26; Action bars 5 moves to the operation aided location, and left window 2 (with reference to Figure 23) is opened wide.
At this moment, extension spring 132 elongations when action bars 5 rotates, thus, the masterpiece that makes action bars 5 be returned to lockset position of coupler is used for action bars 5.And, being accompanied by the rotation of action bars 5, the pressing component 21 that is connected with action bars 5 via binding parts 136 is advanced further, and its leading section 21a pushes the left side 6a (with reference to Figure 16) of the involutory frame 6 of window 2 to unlimited direction.Its result, the Men Duancong housing of left window 2 separates the overhang of pressing component 21, accomplishes the initial operation when opening wide left window 2.
Embodiment based on specific has specified the present invention, but these embodiments are illustration only, the invention is not restricted to these embodiments.For example; In the above-mentioned embodiment; The fixation side that the right window that support unit is installed is relatively moved with this left side window when opening wide left window, but according to the formation of sliding sash, also have through the right window of the action of opening wide servicing unit opened wide rather than left window by unlimited situation.Under this situation, the closed state that is provided with the room etc. of sliding sash also is disengaged, so have the advantage that the operator can open wide left window easily.Each inscape of of the present invention unlimited servicing unit shown in the above-mentioned embodiment and sliding door is not to be necessary all, in not departing from the scope of the present invention, can optionally use at least.
Symbol description
1-unlimited servicing unit, 2-left window (sliding door), 3-right window, 4-sliding sash, 5-action bars (functional unit); 5a-front surface, 6-involutory frame (door afterbody), 7-pressing mechanism, 8-support unit, 11-crescent lock (fastening parts); 12-turning cylinder, 13-handle part, 14-cam surface, 15-crescent lock is accepted portion, 21-pressing component; 22-support, 27-abutment roller (cam slave unit), 31-involutory frame, 211-door bolt (fastening parts), 215-latch receives portion.
Claims (6)
1. a unlimited servicing unit is assisted the initial operation when opening wide sliding door, it is characterized in that,
Possess:
The operated functional unit of operator when opening wide above-mentioned sliding door;
Driven by the aforesaid operations parts, and to the pressing component of the door afterbody that opens wide the sliding door that direction pushes closed condition; And
The support unit of supporting aforesaid operations parts and above-mentioned pressing component.
2. unlimited servicing unit according to claim 1 is characterized in that,
Also possess can and removing the parts that hook that the mode of displacement between this lockset position of coupler of locking is provided with in the upper lock position that above-mentioned sliding door is locked,
The aforesaid operations parts move freely through above-mentioned support unit and are supported, and through moving, make the above-mentioned part displacements of hooking.
3. unlimited servicing unit according to claim 2 is characterized in that,
The above-mentioned parts that hook are the crescent locks of locking that are used for above-mentioned sliding door,
The aforesaid operations parts rotate freely with above-mentioned crescent lock through above-mentioned support unit and are supported.
4. unlimited servicing unit according to claim 3 is characterized in that,
The aforesaid operations parts are according to aforesaid operations person's operation, and the upper lock position of being locked by above-mentioned crescent lock from above-mentioned sliding door turns to after this lockset position of coupler that is disengaged of locking, and drives above-mentioned pressing component.
5. according to claim 3 or 4 described unlimited servicing units, it is characterized in that,
The aforesaid operations parts have the cam surface that its rotation action is converted into the push action of above-mentioned pressing component.
6. unlimited servicing unit according to claim 5 is characterized in that,
Above-mentioned pressing component has the cam slave unit that is provided with the mode that can on the above-mentioned cam surface of aforesaid operations parts, roll.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-292823 | 2009-12-24 | ||
| JP2009292823 | 2009-12-24 | ||
| PCT/JP2010/007450 WO2011077727A1 (en) | 2009-12-24 | 2010-12-22 | Sliding door opening-assist apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102667040A true CN102667040A (en) | 2012-09-12 |
| CN102667040B CN102667040B (en) | 2015-09-02 |
Family
ID=44195280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080059272.9A Expired - Fee Related CN102667040B (en) | 2009-12-24 | 2010-12-22 | The unlimited servicing unit of sliding door |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5358692B2 (en) |
| KR (1) | KR20120096062A (en) |
| CN (1) | CN102667040B (en) |
| WO (1) | WO2011077727A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20111464A1 (en) * | 2011-08-01 | 2013-02-02 | Coni Technic Srl | OPENING DEVICE FOR REFRIGERATOR AND SIMILAR DOOR |
| KR101524775B1 (en) * | 2012-10-16 | 2015-06-01 | 안중식 | Multi lock device and position install selection device for thereof |
| US11008775B2 (en) * | 2015-12-03 | 2021-05-18 | Lawrence E Chaffin | Lift glide door lock assembly and lift glide window lock assembly and dual lift glide door lock assembly and dual lift glide window lock assembly |
| GR1010581B (en) * | 2021-11-12 | 2023-12-05 | Πλαστικα Νοτιοανατολικης Ευρωπης-Μονοπροσωπη Εταιρεια Περιορισμενης Ευθυνης, | Multi-leaf structure with sliding leaves |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183424Y (en) * | 1994-02-06 | 1994-11-23 | 赵新民 | Moon-shape lock |
| JPH08135302A (en) * | 1994-11-14 | 1996-05-28 | Haseko Corp | Sash |
| JPH10176452A (en) * | 1996-12-17 | 1998-06-30 | Fujisash Co | Locking device with window ventilation mechanism |
| CN2514086Y (en) * | 2001-11-04 | 2002-10-02 | 昆山鸿纬制冷设备有限公司 | Internal handle |
| JP2003155867A (en) * | 2001-11-20 | 2003-05-30 | Tostem Corp | Opening section device |
| CN1447282A (en) * | 2002-03-27 | 2003-10-08 | 富士通株式会社 | Finger mobile detection method and appts. thereof |
| CN1601036A (en) * | 2003-09-24 | 2005-03-30 | Ykkap株式会社 | Door pull having an opening assistance mechanism and sash window |
| JP2005097862A (en) * | 2003-09-22 | 2005-04-14 | Shanon Corp | Opening-closing device for sliding door and building opening part using the same |
| JP2006029032A (en) * | 2004-07-22 | 2006-02-02 | Meiko:Kk | Assist handle with locking device |
| JP2006161460A (en) * | 2004-12-09 | 2006-06-22 | Nakanishi Eng:Kk | Device for moving sliding doors oppositely far and drawing sliding doors near to each other |
-
2010
- 2010-12-22 JP JP2011547310A patent/JP5358692B2/en not_active Expired - Fee Related
- 2010-12-22 KR KR1020127017199A patent/KR20120096062A/en not_active Application Discontinuation
- 2010-12-22 CN CN201080059272.9A patent/CN102667040B/en not_active Expired - Fee Related
- 2010-12-22 WO PCT/JP2010/007450 patent/WO2011077727A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2183424Y (en) * | 1994-02-06 | 1994-11-23 | 赵新民 | Moon-shape lock |
| JPH08135302A (en) * | 1994-11-14 | 1996-05-28 | Haseko Corp | Sash |
| JPH10176452A (en) * | 1996-12-17 | 1998-06-30 | Fujisash Co | Locking device with window ventilation mechanism |
| CN2514086Y (en) * | 2001-11-04 | 2002-10-02 | 昆山鸿纬制冷设备有限公司 | Internal handle |
| JP2003155867A (en) * | 2001-11-20 | 2003-05-30 | Tostem Corp | Opening section device |
| CN1447282A (en) * | 2002-03-27 | 2003-10-08 | 富士通株式会社 | Finger mobile detection method and appts. thereof |
| JP2005097862A (en) * | 2003-09-22 | 2005-04-14 | Shanon Corp | Opening-closing device for sliding door and building opening part using the same |
| CN1601036A (en) * | 2003-09-24 | 2005-03-30 | Ykkap株式会社 | Door pull having an opening assistance mechanism and sash window |
| JP2006029032A (en) * | 2004-07-22 | 2006-02-02 | Meiko:Kk | Assist handle with locking device |
| JP2006161460A (en) * | 2004-12-09 | 2006-06-22 | Nakanishi Eng:Kk | Device for moving sliding doors oppositely far and drawing sliding doors near to each other |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102667040B (en) | 2015-09-02 |
| JP5358692B2 (en) | 2013-12-04 |
| WO2011077727A1 (en) | 2011-06-30 |
| KR20120096062A (en) | 2012-08-29 |
| JPWO2011077727A1 (en) | 2013-05-02 |
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