CN108386088A - A kind of the door and window closer and door and window of automatic locking - Google Patents
A kind of the door and window closer and door and window of automatic locking Download PDFInfo
- Publication number
- CN108386088A CN108386088A CN201810444686.1A CN201810444686A CN108386088A CN 108386088 A CN108386088 A CN 108386088A CN 201810444686 A CN201810444686 A CN 201810444686A CN 108386088 A CN108386088 A CN 108386088A
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- China
- Prior art keywords
- door
- fan body
- supporting rod
- window
- hovering
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
- E05C17/22—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide with braking, clamping or securing means in the guide
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses the door and window closers and door and window of a kind of automatic locking, door and window closer includes the frame-connecting member for being connect with framework and the fan body connector for being connect with fan body, it is flexibly connected between the frame-connecting member and fan body connector, angle between the frame-connecting member and fan body connector can be conditioned change, the door and window closer further includes that locking limits the unlock piece of the automatic locking part of relative motion and the restriction effect for releasing the automatic locking part between the frame-connecting member and the fan body connector automatically when fan body is closed, the automatic locking part is set on the frame-connecting member or fan body connector, the unlock piece is connect with the automatic locking part.The door and window of the present invention has used above-mentioned door and window closer.The present invention door and window closer and door and window structure be simple, of low cost, easy for installation, exquisite appearance, while being also equipped with the function of automatic locking.
Description
Technical field
The invention belongs to building doors and windows technical field more particularly to the door and window closers and door and window of a kind of automatic locking.
Background technology
Door and window closer is both provided on existing fire-proof doors and windows, these door and window closers are in rear temperature rise on fire to 74
It needs that sash or door leaf are automatically closed in 1 minute at DEG C ± 0.5 DEG C.Sash and being automatically closed for door leaf need door and window to be closed
Device, fire prevention temperature control supporting rod could meet closedown condition using warming closer auxiliary, door and window closer currently on the market,
Preventing fires, temperature control supporting rod, warming closer are expensive, installation is complicated, appearance is poor.
In addition, door and window closer currently on the market does not have the function of automatic locking, after closing the doors and windows, it is also necessary to
Door and window could be locked to door and window locking, be inconvenient using operation manually, user forgets to give door and window locking sometimes, children or dotes on
Object also can easily be pushed open from interior by door and window, and there are some potential safety problemss, in addition, door and window can be from when forgetting to lock to door and window
Outdoor is opened, and interior can face stolen risk.
Invention content
The technical problem to be solved in the present invention is to overcome the shortcomings of the prior art, provides a kind of simple in structure, cost
Cheap, easy for installation, exquisite appearance is provided simultaneously with the door and window closer and door and window of automatic locking function.
In order to solve the above technical problems, technical solution proposed by the present invention is：
A kind of door and window closer of automatic locking includes frame-connecting member for being connect with framework and is used for and fan body connects
The fan body connector connect, is flexibly connected between the frame-connecting member and fan body connector, and the frame-connecting member connects with fan body
Angle between fitting can be conditioned change, and the door and window closer further includes that locking limits the frame automatically when fan body is closed
The automatic locking part of relative motion and the limit for releasing the automatic locking part between body connector and the fan body connector
The unlock piece of making, the automatic locking part are set on the frame-connecting member or fan body connector, the unlock piece and institute
State the connection of automatic locking part.Change angle can be adjusted between frame-connecting member and fan body connector, therefore can pass through adjusting
Angle to adjust the aperture of fan body unlatching indirectly, and automatic locking part limitation frame-connecting member is coordinated to connect with fan body when door and window is closed
Relative motion between fitting when needing windowing, can be unlocked with unlock piece, be beaten to realize the function of automatic locking
Door window, it is very convenient to use.
The door and window closer of above-mentioned automatic locking, it is preferred that the door and window closer further includes being locked when fan body is opened
The hovering lock piece of relative motion, the unlock piece can be used between frame-connecting member described in definite limitation and the fan body connector
Release the restriction effect of the hovering lock piece.Hovering lock piece can limit frame-connecting member when door and window is opened and fan body connects
Relative motion between fitting will not be influenced, unlock piece to realize the hovering of fan body by such as strong wind of weather environment outside door and window
Can lift restrictions effect, and convenient for readjusting the aperture of fan body, multiple hovering lock pieces can additionally be arranged, to realize fan
The function of body multistage hovering.
The door and window closer of above-mentioned automatic locking, it is preferred that the door and window closer further includes for driving fan body to close
The self-closing actuator closed, the self-closing actuator are set on framework or fan body or between framework and fan body.Self-closing actuator can
One is provided to fan body and springs back self-closing power, after the locking effect when relieving fan body hovering using unlock piece, in self-closing power
Effect lower fan cognition is automatically closed and locking, without stretching out hand, it is only necessary to which operating unlock piece can realize that a key is closed automatic lock
Only, it is used conveniently and safely, user experience is good.
The door and window closer of above-mentioned automatic locking, it is preferred that the door and window closer further includes that can be released in fire
The restriction effect of the hovering lock piece makes the temperature controller that fan body is closed, and the temperature controller includes pushing block, for providing motive force
Spring and pushing block is limited in normal use and the temperature control pearl released to the position-limiting action of pushing block can be crushed in fire.Temperature
Control device has made the function that door and window closure device is closed the doors and windows for fire prevention, and in the case of fire, temperature controller can respond rapidly to, and
When driving unlock piece to close the doors and windows, inhibit the sprawling of the intensity of a fire, more securely and reliably.
The door and window closer of above-mentioned automatic locking, it is preferred that the pushing block includes confined planes, stress surface and in fire
Solution locking face for pushing the unlock piece, the temperature control pearl are fixedly installed and are contacted with the confined planes and limited the pushing block
Position, one end of the spring are fixed, and the other end of the spring is connect with the stress surface, and the spring is unbroken in temperature control pearl
When in compression or stretch state.The temperature controller structure is simple, automatically controlled or complicated mechanical structure is not necessarily to, by simple
Confined planes, stress surface reconciliation locking face arrangement can be achieved with meeting fiery automatism, production cost is low, reaction in time it is reliable, prevent
Fiery effect is good, is replaced convenient for Inspection and maintenance.
The structure of the door and window closer of the automatic locking of first type is：The fan body connector includes arc-shaped branch
One end of strut, the supporting rod is connect with fan body, and the supporting rod is equipped with arc-shaped supporting rod guide groove, and the framework connects
The guide rod for being useful for being oriented to the movement of the supporting rod guide groove is fixedly mounted on fitting, the guide rod is led set on supporting rod
In slot, the automatic locking part includes coming set on the closure card slot at the supporting rod edge and for engaging with the closure card slot
To the limited block of supporting rod limit, the unlock piece is the push rod affixed with the limited block.
The door and window closer of above-mentioned automatic locking, it is preferred that the hovering lock piece include for the limited block
Engaging carrys out multiple hovering card slots to supporting rod limit, and the hovering card slot is set to the edge of the supporting rod, the self-closing drive
Moving part is the spring hinge being arranged between framework and fan body, and the temperature controller is set on the frame-connecting member.
The structure of the door and window closer of the automatic locking of second of type is：The door and window closer of above-mentioned automatic locking,
Preferably, the frame-connecting member includes arc-shaped guide rail, and the fan body connector includes arc-shaped supporting rod, the branch
One end of strut is connect with fan body, and the other end of the supporting rod is set on the guide rail, and the supporting rod can move along the rail,
The center of circle of the guide rail and supporting rod is overlapped with the position where Pivot for door or window, and the automatic locking part includes being set to the support
The closure card slot at bar edge and for engaging the limited block limited to supporting rod with the closure card slot, the unlock piece includes
The push rod for being closed card slot reconciliation locking plate and for pushing the solution locking plate for driving the limited block to exit.
The door and window closer of above-mentioned automatic locking, it is preferred that the hovering lock piece include for the limited block
Engaging carrys out multiple hovering card slots to supporting rod limit, and the hovering card slot is set to the edge of the supporting rod, the temperature controller
On the frame-connecting member.
The structure of the door and window closer of the automatic locking of third type is：The fan body connector is equipped with guide groove, institute
It includes supporting rod to state frame-connecting member, and one end of the supporting rod is arranged in the guide groove and can be slided along guide groove, the branch
The other end of strut is pivotally connected with framework, the automatic locking part include be set to the support boom end closure card slot and for
The closure card slot engages to limit the limited block that the supporting rod pivots, and the limited block is pivotally connected with framework, described
Unlock piece is plectrum affixed with the limited block and that limited block can be driven to rotate.
The door and window closer of above-mentioned automatic locking, it is preferred that the hovering lock piece include for the limited block
Engage to limit multiple hovering card slots that the supporting rod pivots, the hovering card slot is set to the branch in arc-shaped
The end of strut, the self-closing actuator are the spring hinge being arranged between framework and fan body, and the temperature controller is set to described
On frame-connecting member.
The door and window closer of the automatic locking of the first, second, and third above-mentioned type, it is preferred that on the limited block
Equipped with the limited block spring for driving the limited block rebound engaging.Limited block spring can drive limited block rebound engaging automatically,
It is more convenient to use without being resetted manually.
The door and window closer of the automatic locking of the first, second, and third above-mentioned type, it is preferred that the closure card slot
It is opposite with the hovering setting direction of card slot.When fan body hovering and closing therefore the face of stress will be on the contrary, will be closed card slot and hang
Stop card slot to be reversed, with the face of corresponding stress to match, engaging effect is more preferable.
The structure of the door and window closer of the automatic locking of 4th type is：The fan body connector is equipped with guide groove, institute
It includes supporting rod to state frame-connecting member, and one end and the framework of the supporting rod are pivotally connected, and the other end of the supporting rod is arranged in institute
It states in guide groove and can be slided along guide groove, the automatic locking part includes being connected to and capable of being limited to the supporting rod with the guide groove
It is closed screens, the closure screens is set to the one end of the guide groove far from Pivot for door or window, and the unlock piece is and the supporting rod
Affixed push rod.
The door and window closer of above-mentioned automatic locking, it is preferred that the hovering lock piece include be connected to the guide groove and
Can to the supporting rod limit hovering screens, the hovering screens set on the guide groove close to one end of Pivot for door or window, it is described
Self-closing actuator is self-closing spring, and one end of the self-closing spring is connect with the supporting rod close to one end of the guide groove, institute
The other end for stating self-closing spring is fixed on fan body, and the temperature controller is set on the fan body connector.
A kind of door and window of automatic locking, including fan body, framework and shaft, the shaft are set to the fan body and the framework
Between, the door and window closer of above-mentioned automatic locking is equipped between the fan body and framework.
Compared with the prior art, the advantages of the present invention are as follows：
The door and window closer of the automatic locking of the present invention, including respectively frame-connecting member and fan body are connect with framework and fan body
Connector, between frame-connecting member and fan body connector by the way of flexible connection, therefore frame-connecting member is connected with fan body
Angle between part can be adjusted change, since fan body, framework, frame-connecting member and fan body connector form a polygon
Structure, therefore switch and the unlatching of door and window can be adjusted by changing the angle between frame-connecting member and fan body connector
Angle, when door and window is closed, automatic locking part can lock the opposite fortune between frame-connecting member and fan body connector automatically
It is dynamic, it can not change since angle is locked, door and window is in the state of locking, and in the case where not unlocking, door and window can not be opened, and needs
When opening door and window, the limitation of the relative motion between frame-connecting member and fan body connector, door and window are released using unlock piece
It can normally open and use, meeting automatic trigger automatic locking part locks door and window again when door and window is closed, while closing the doors and windows
It realizes the function of locking automatically, is not necessarily to extra action, more convenient to use, safety, user experience is good, effectively prevent forgetting to lock
The case where door and window, occurs, and door and window closer of the invention is controlled using the angle between frame-connecting member and fan body connector
System, flexible adjustment is simple in structure, additionally has many advantages, such as that production cost is low, easy for installation, exquisite appearance.
The door and window of the automatic locking of the present invention has due to being mounted with above-mentioned door and window closer between framework and fan body
It for the function of automatic locking, is used conveniently and safely, simple in structure, manufacturing cost is low, exquisite practical.
Description of the drawings
Three-dimensional structure diagram when Fig. 1 is the opening of doors and windows in embodiment 1.
Fig. 2 is the overlooking structure diagram of door and window in embodiment 1.
Fig. 3 is the sectional view (opening state of door and window) along the directions B-B in Fig. 2.
Fig. 4 is the main structure diagram of door and window in embodiment 1.
Fig. 5 is the sectional view (opening state of door and window) along the directions C-C in Fig. 4.
Fig. 6 is the sectional view (door and window closed state) in Fig. 4 along the directions C-C.
Fig. 7 is the sectional view (temperature control pearl broken state) in Fig. 2 along the directions B-B.
Sectional view (hovering lockup state) when Fig. 8 is opening of doors and windows in embodiment 2.
Sectional view (hovering unlocked state) when Fig. 9 is opening of doors and windows in embodiment 2.
Figure 10 is the sectional view (closing lockup state) when door and window is closed in embodiment 2.
Three-dimensional structure diagram when Figure 11 is opening of doors and windows in embodiment 3.
Vertical view when Figure 12 is opening of doors and windows in embodiment 3.
Upward view when Figure 13 is opening of doors and windows in embodiment 3.
Figure 14 is vertical view when door and window is closed in embodiment 3.
Upward view (temperature control pearl broken state) when Figure 15 is opening of doors and windows in embodiment 3.
Three-dimensional structure diagram when Figure 16 is opening of doors and windows in embodiment 4.
Vertical view when Figure 17 is opening of doors and windows in embodiment 4.
Figure 18 is vertical view when door and window is closed in embodiment 4.
Marginal data：
1, frame-connecting member；11, guide groove；12, guide rod；13, guide rail；2, fan body connector；21, supporting rod；211, it supports
Bar guide groove；3, automatic locking part；31, it is closed card slot；32, limited block；33, limited block spring；34, it is closed screens；4, unlock piece；
41, push rod；42, plectrum；43, locking plate is solved；5, hover lock piece；51, hover card slot；52, hovering screens；6, self-closing actuator；
61, self-closing spring；7, temperature controller；71, pushing block；711, confined planes；712, stress surface；713, locking face is solved；72, spring；73, temperature control
Pearl；8, fan body；9, framework；10, shaft.
Specific implementation mode
To facilitate the understanding of the present invention, the present invention is done below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but protection scope of the present invention is not limited to following specific examples.
Embodiment 1：
As shown in Figures 1 to 7, the door and window closer of the automatic locking of the present embodiment includes the frame for being connect with framework 9
Body connector 1 and fan body connector 2 for being connect with fan body 8, fan body connector 2 include arc-shaped supporting rod 21, support
One end of bar 21 is connect by mounting base with fan body 8, and supporting rod 21 is equipped with arc-shaped supporting rod guide groove 211, framework connection
Part 1 is the mounting box being fixed in framework 9, is fixedly mounted in mounting box and is useful for leading the movement of supporting rod guide groove 211
To guide rod 12, guide rod 12 is set in supporting rod guide groove 211, and door and window closer further includes automatic locking part 3, automatic for releasing
The unlock piece 4 of the restriction effect of lock piece 3 and for drive fan body 8 close self-closing actuator 6, automatic locking part 3 include set
In the closure card slot 31 at 21 edge of supporting rod and for engaging the limited block 32 limited to supporting rod 21 with closure card slot 31, limit
One end of position block 32 is equipped with the limited block spring 33 of the driving rebound engaging of limited block 32, and unlock piece 4 is affixed with limited block 32
Push rod 41, self-closing actuator 6 are the spring hinge being arranged between framework 9 and fan body 8.
In the present embodiment, door and window closer further include hovering lock piece 5, hovering lock piece 5 include for limited block 32
Engaging carrys out the multiple hovering card slots 51 limited to supporting rod 21, is closed card slot 31 and is set to one end that supporting rod 21 is connect with fan body 8
Edge, multiple hovering card slots 51 are divided on the edge of supporting rod 21.Multiple hovering card slots 51 are set and are easy to implement fan body 8
Multistage hovering can select the different hovering apertures of fan body 8, setting to be closed card slot 31 and can fan according to different weather conditions
Body 8 locks door and window when closing, and could open, have many advantages, such as antitheft, safe and convenient to use after needing indoor unlock.
In the present embodiment, it is closed card slot 31 and hovering card slot 51 is in the shape of a right-angled ladder, the setting direction for the card slot 51 that hovers
It is positioned close to the side of frame-connecting member 1 for the bevel edge of right-angled trapezium, is closed the setting direction and hovering card slot 51 of card slot 31
Setting direction on the contrary, the bevel edge of i.e. right-angled trapezium is positioned close to the side of fan body connector 2.Setting is closed in fan body 8 in this way
When closing, the right-angle side and the limited block 32 that are closed card slot 31 work that carry out limit effect more preferable, equally in hovering, hovering card slot
51 be also to contact to limit to inhibit the closing function of fan body 8 with limited block 32 by right-angle side, when opening fan body 8, due to fan
The direction that body 8 is opened is consistent with the hovering extending direction of 51 bevel edge of card slot, and limited block 32 can move not along the bevel edge of right-angled trapezium
As for stuck, to which the opening of fan body 8 will not be hindered.
In the present embodiment, door and window closer further includes the limitation that unlock piece 4 can be driven to release hovering lock piece 5 in fire
Effect makes the temperature controller 7 that fan body 8 is closed, and temperature controller 7 includes for pushing the pushing block 71 of unlock piece 4, for providing motive force
Spring 72 and pushing block 71 is limited in normal use and the temperature control released to the position-limiting action of pushing block 71 can be crushed in fire
Pearl 73, temperature controller 7 are set in the mounting box of frame-connecting member 1, and pushing block 71 is including confined planes 711, stress surface 712 and in fire
Solution locking face 713 for pushing unlock piece 4, temperature control pearl 73 are fixedly installed and are contacted with confined planes 711 and limited to pushing block 71, spring
72 one end is fixed, and the other end of spring 72 is connect with stress surface 712, and spring 72 is when temperature control pearl 73 is unbroken in compression
State.
A kind of window of automatic locking, including sash, window frame and window shaft are equipped with the present embodiment between window frame and sash
In automatic locking door and window closer.
A kind of door of automatic locking, including door leaf, doorframe and door pivot are equipped between doorframe and door leaf in the present embodiment
The door and window closer of automatic locking.
The door and window closer and door and window of the present embodiment, spring hinge, which provides self-closing screen resilience, makes fan body 8 have automatic be closed
Trend, fan body 8 open when, due to guiding role of the guide rod 12 in supporting rod guide groove 211, supporting rod 21 can be by defined
Track movement drives fan body 8 to be opened and closed, and when fan body 8 hovers, limited block 32 is snapped into the hovering card slot at 21 edge of supporting rod
In 51, position-limiting action enables supporting rod 21 that fan body 8 effectively to be supported to be in the state for opening hovering, and limited block spring 33 provides limit
Position block 32 rebound clamping force, prevent outer force effect it is excessive cause limited block 32 can not consolidate be fastened on hovering card slot 51 or be closed
In card slot 31；When needing to close window, the promotion of push rod 41 is made to drive limited block 32 to exit hovering card slot 51 and release to limit manually
With at this time under the action of spring hinge self-closing power, fan body 8 is automatically closed, and realizes that a key is closed；When fan body 8 is closed, limit
Block spring 33 pushes limited block 32 to be fastened on and is closed in card slot 31, and fan body 8 is lockable automatically, can not be beaten in the case where not unlocking
It opens, realizes the function of automatic locking；When fire occurs, the broken position-limiting action released to pushing block 71 of temperature control pearl 73, pushing block 71 exists
Limited block 32 is released into the hovering releasing of card slot 51 to the position-limiting action of supporting rod 21 under the action of spring 72, fan body 8 is in spring hinge
It is automatically closed under the action of the self-closing power of chain, realizes the function of fire prevention automatic window-closing.
Embodiment 2：
As shown in Fig. 8 to Figure 10, the door and window closer of the automatic locking of the present embodiment includes for being connect with framework 9
Frame-connecting member 1 and fan body connector 2 for being connect with fan body 8, frame-connecting member 1 include arc-shaped guide rail 13, fan body
Connector 2 includes arc-shaped supporting rod 21, and one end of supporting rod 21 connect by mounting base with fan body 8, supporting rod 21 it is another
One end is set on guide rail 13, and supporting rod 21 can be moved along guide rail 13, the center of circle and 10 institute of Pivot for door or window of guide rail 13 and supporting rod 21
Position overlap, door and window closer further includes the unlock of automatic locking part 3, restriction effect for releasing automatic locking part 3
Part 4 and self-closing actuator 6 for driving fan body 8 to close, automatic locking part 3 includes the closure card slot set on 21 edge of supporting rod
31 and for be closed card slot 31 and engage the limited block 32 limit to supporting rod 21, one end of limited block 32, which is equipped with, drives limit
The limited block spring 33 of the rebound engaging of block 32, unlock piece 4 include the solution locking plate for driving limited block 32 to exit closure card slot 31
43 and for push solution locking plate 43 push rod 41, self-closing actuator 6 is the spring hinge being arranged between framework 9 and fan body 8.
In the present embodiment, door and window closer further include hovering lock piece 5, hovering lock piece 5 include for limited block 32
Engaging carrys out the multiple hovering card slots 51 limited to supporting rod 21, is closed card slot 31 and is set to the one end of supporting rod 21 far from fan body 8
Edge, multiple hovering card slots 51 are divided on the edge of supporting rod 21.Multiple hovering card slots 51 are set and are easy to implement the more of fan body 8
Grade hovering can select the different hovering apertures of fan body 8 according to different weather conditions, and setting is closed card slot 31 can be in fan body
8 lock door and window when closing, and could open, have many advantages, such as antitheft, safe and convenient to use after needing indoor unlock.
In the present embodiment, it is closed card slot 31 and hovering card slot 51 is in the shape of a right-angled ladder, the setting direction for the card slot 51 that hovers
It is positioned close to the side of fan body connector 2 for the bevel edge of right-angled trapezium, is closed the setting direction and hovering card slot 51 of card slot 31
Setting direction on the contrary, the bevel edge of i.e. right-angled trapezium is positioned close to the side of frame-connecting member 1.Setting is closed in fan body 8 in this way
When closing, the right-angle side and the limited block 32 that are closed card slot 31 work that carry out limit effect more preferable, equally in hovering, hovering card slot
51 be also to contact to limit to inhibit the closing function of fan body 8 with limited block 32 by right-angle side, when opening fan body 8, due to fan
The direction that body 8 is opened is consistent with the hovering extending direction of 51 bevel edge of card slot, and limited block 32 can move not along the bevel edge of right-angled trapezium
As for stuck, to which the opening of fan body 8 will not be hindered.
In the present embodiment, door and window closer further include can be released in fire hovering lock piece 5 restriction effect make fan body 8
The temperature controller 7 of closing, temperature controller 7 include pushing block 71, the spring 72 for providing motive force and in normal use to pushing block 71
The temperature control pearl 73 released to the position-limiting action of pushing block 71 is limited and can be crushed in fire, temperature controller 7 is set to frame-connecting member 1
On, temperature control pearl 73 is fixedly installed between spring 72 and pushing block 71, and pushing block 71 is connect with limited block 32, and one end of spring 72 is solid
It is fixed, the state in compression when temperature control pearl 73 is unbroken of spring 72.
A kind of window of automatic locking, including sash, window frame and Pivot for door or window are equipped with the present embodiment between window frame and sash
In automatic locking door and window closer.
A kind of door of automatic locking, including door leaf, doorframe and door pivot are equipped between doorframe and door leaf in the present embodiment
The door and window closer of automatic locking.
The door and window closer and door and window of the present embodiment, spring hinge, which provides self-closing screen resilience, makes fan body 8 have automatic be closed
Trend, fan body 8 open when, supporting rod 21 under the guiding role of guide rail 13 around shaft 10 move so that drive fan body 8 into
Row opening and closing snaps into limited block 32 in the hovering card slot 51 at 21 edge of supporting rod, position-limiting action makes support when fan body 8 hovers
Bar 21 can effectively support fan body 8 to be in the state for opening hovering, and limited block spring 33 provides the rebound clamping force of limited block 32,
Prevent outer force effect it is excessive cause limited block 32 can not consolidate be fastened on hovering card slot 51 or be closed card slot 31 in；It needs to close window
When, it will push push rod 41, push rod 41 that solution locking plate 43, solution locking plate 43 is pushed to drive limited block 32 to exit hovering card slot 51 and release manually
Position-limiting action, at this time under the action of spring hinge self-closing power, fan body 8 is automatically closed, and realizes that a key is closed；It is closed in fan body 8
When, limited block spring 33 pushes limited block 32 to be fastened on and is closed in card slot 31, and fan body 8 is lockable automatically, the case where not unlocking
Under can not open, realize the function of automatic locking；When fire occurs, temperature control pearl 73 is broken, and spring 72 pushes pushing block 71, pushing block 71
Limited block 32 is driven to exit the hovering releasing of card slot 51 to the position-limiting action of supporting rod 21, work of the fan body 8 in the self-closing power of spring hinge
It is automatically closed under, realizes the function of fire prevention automatic window-closing.
Embodiment 3：
As shown in Figure 11 to Figure 15, the door and window closer of the automatic locking of the present embodiment includes for being connect with framework 9
Frame-connecting member 1 and fan body connector 2 for being connect with fan body 8, fan body connector 2 is the mounting box being fixed in framework 9,
Mounting box is equipped with guide groove 11, and frame-connecting member 1 includes supporting rod 21, and one end setting of supporting rod 21 is interior in guide groove 11 and can edge
Guide groove 11 slides, and the other end of supporting rod 21 is arranged in mounting base connect with framework 9, supporting rod 21 and mounting base pivot joint and
It can pivot, door and window closer further includes the unlock of automatic locking part 3, restriction effect for releasing automatic locking part 3
Part 4 and self-closing actuator 6 for driving fan body 8 to close, automatic locking part 3 includes the closure card slot set on 21 end of supporting rod
31 and for limiting the limited block 32 that supporting rod 21 pivots with being closed card slot 31 and engage, limited block 32 and 9 pivot of framework
Connect and can pivot, limited block 32 be equipped with driving limited block 32 rotation engaging limited block spring 33, unlock piece 4 be with
Limited block 32 is affixed and can drive the plectrum 42 of the rotation of limited block 32, and self-closing actuator 6 is to be arranged between framework 9 and fan body 8
Spring hinge.Specifically, one end of limited block spring 33 is connect with limited block 32, the other end of limited block spring 33 and support
Bar 21 connects, and so that limited block 32 is engaged by the elastic force of limited block spring 33 more firm.
In the present embodiment, door and window closer further include hovering lock piece 5, hovering lock piece 5 include for limited block 32
Engage to limit multiple hovering card slots 51 that supporting rod 21 pivots, one end that supporting rod 21 is connect with framework 9 is circle
End, it is in the circumferential edges that arc-shaped is set to the rounded ends of supporting rod 21, limited block to be closed card slot 31 and the card slot 51 that hovers
32 are equipped with the closure clamp for engaging with closure card slot 31 and the hovering clamp for engaging with hovering card slot 51.It is closed card
Head engages door and window with card slot 31 is closed from interior locking, safe and convenient to use, hover clamp by with different hovering card slots
Multistage hovering is realized in 51 engagings.
In the present embodiment, it is closed card slot 31 and the card slot 51 that hovers is in the arc-shaped of indent, be closed card slot 31 and hovering blocks
Slot 51 all has a long arc side and a short arc side, the setting of the long arc side and short arc side of hover card slot 51 and closure card slot 31
Direction is opposite.Short arc side is conducive to that clamp is coordinated to limit supporting rod 21, and long arc side is gently opened in fan body 8 due to transition
When be unlikely to stuck, due to be closed card slot 31 be exactly in order to prevent fan body 8 be opened, with hover card slot 51 setting direction
On the contrary.
In the present embodiment, door and window closer further includes the limitation that unlock piece 4 can be driven to release hovering lock piece 5 in fire
Effect makes the temperature controller 7 that fan body 8 is closed, and temperature controller 7 includes for pushing the pushing block 71 of unlock piece 4, for providing motive force
Spring 72 and pushing block 71 is limited in normal use and the temperature control released to the position-limiting action of pushing block 71 can be crushed in fire
Pearl 73, temperature controller 7 are set to the bottom of the mounting base of framework 9, and the bottom surface of limited block 32 is equipped with the connecting rod affixed with limited block 32,
Pushing block 71 includes confined planes 711, stress surface 712 and the solution locking face 713 in fire for pushing unlock piece 4, and temperature control pearl 73 is solid
Fixed setting and contact with confined planes 711 limits pushing block 71, and spring 72 is torsional spring, and one end of spring 72 is fixed, spring 72 it is another
One end is connect with stress surface 712, and spring 72 is when temperature control pearl 73 is unbroken in the state tightened.
A kind of window of automatic locking, including sash, window frame and window shaft are equipped with the present embodiment between window frame and sash
In automatic locking door and window closer.
A kind of door of automatic locking, including door leaf, doorframe and door pivot are equipped between doorframe and door leaf in the present embodiment
The door and window closer of automatic locking.
The door and window closer and door and window of the present embodiment, spring hinge, which provides self-closing screen resilience, makes fan body 8 have automatic be closed
Trend, fan body 8 open when, supporting rod 21 along guide groove 11 slide, fan body 8 hover when, hovering clamp be fastened on hovering card slot 51
In, supporting rod 21 is limited and can not be pivoted at this time, and then fan body 8 can effectively be supported to be in the state for opening hovering,
When needing to close window, the hovering clamp rotation on the drive limited block 32 of manual rotation plectrum 42 exits hovering card slot 51 and releases limit work
With at this time under the action of spring hinge self-closing power, fan body 8 is automatically closed, and realizes that a key is closed；When fan body 8 is closed, limiting
Under the action of block spring 33, it is closed clamp and is fastened in closure card slot 31, fan body 8 is lockable automatically, nothing in the case of not unlocking
Method is opened, and realizes the function of automatic locking；When fire occurs, the broken position-limiting action released to pushing block 71 of temperature control pearl 73 pushes away
Block 71 pushes the connecting rod on limited block 32 under the action of spring 72 and then the rotation of limited block 32 is driven to release to supporting rod 21
Position-limiting action, fan body 8 are automatically closed under the action of spring hinge self-closing power, realize the function of fire prevention automatic window-closing.
Embodiment 4：
As shown in Figure 16 to Figure 18, the door and window closer of the automatic locking of the present embodiment includes for being connect with framework 9
Frame-connecting member 1 and fan body connector 2 for being connect with fan body 8, fan body connector 2 is the mounting plate being fixed on fan body 8,
Fan body connector 2 is equipped with guide groove 11, and frame-connecting member 1 includes supporting rod 21, and one end of supporting rod 21 is provided in the company of framework 9
In the mounting base connect, supporting rod 21 is pivotally connected and can pivot with mounting base, and the other end of supporting rod 21 is arranged in guide groove 11
Interior and can be slided along guide groove 11, door and window closer further includes automatic locking part 3, the restriction effect for releasing automatic locking part 3
Unlock piece 4 and for drive fan body 8 close self-closing actuator 6, automatic locking part 3 be connected to guide groove 11 and can to support
The closure screens 34 that bar 21 limits is closed screens 34 and is set to the one end of guide groove 11 far from Pivot for door or window 10, and unlock piece 4 is and support
The affixed push rod 41 of bar 21, self-closing actuator 6 are self-closing spring 61, and one end and the supporting rod 21 of self-closing spring 61 lean on close guide groove 11
One end connection, the other end of self-closing spring 61 is fixed on fan body 8.
In the present embodiment, door and window closer further include hovering lock piece 5, hovering lock piece 5 include be connected to guide groove 11 and
The hovering screens 52 that can be limited to supporting rod 21, hovering screens 52 are set to guide groove 11 close to one end of Pivot for door or window 10.Hovering card
Position 52 can pass through the hovering for being limited to supporting rod 21 and realizing fan body 8, it is preferred that can also be arranged and multiple be connected to guide groove 11
Hovering screens 52, multiple hovering screens 52 can realize hovering of the fan body 8 under different opening according to actual needs.
In the present embodiment, door and window closer further includes the limitation that unlock piece 4 can be driven to release hovering lock piece 5 in fire
Effect makes the temperature controller 7 that fan body 8 is closed, and temperature controller 7 includes for pushing the pushing block 71 of unlock piece 4, for providing motive force
Spring 72 and pushing block 71 is limited in normal use and the temperature control released to the position-limiting action of pushing block 71 can be crushed in fire
Pearl 73, temperature controller 7 be set to fan body connector 2 mounting plate close to hovering screens 52 side, pushing block 71 include confined planes 711,
Stress surface 712 and the solution locking face 713 in fire for pushing unlock piece 4, temperature control pearl 73 are fixedly installed and are connect with confined planes 711
It touches and pushing block 71 is limited, one end of spring 72 is fixed, and the other end of spring 72 is connect with stress surface 712, and spring 72 is in temperature control pearl
73 it is unbroken when the state in compression.
A kind of window of automatic locking, including sash, window frame and window shaft are equipped with the present embodiment between window frame and sash
In automatic locking door and window closer.
A kind of door of automatic locking, including door leaf, doorframe and door pivot are equipped between doorframe and door leaf in the present embodiment
The door and window closer of automatic locking.
The door and window closer and door and window of the present embodiment, self-closing spring 61 provide the driving self-closing screen resilience that fan body 8 is closed, fan
When body 8 is opened, supporting rod 21 is slided along guide groove 11, when fan body 8 hovers, supporting rod 21 is fastened in hovering screens 52, limit
Effect enables supporting rod 21 that fan body 8 effectively to be supported to be in the state for opening hovering, when needing to close window, manually releases push rod 41
Screens 52 of hovering releases position-limiting action, and at this time under the thrust of self-closing spring 61, supporting rod 21 can slide into along guide groove 11
It is closed screens 34, fan body 8 is automatically closed and locking, realizes that a key is closed the function with automatic locking；When fire occurs, temperature control
Push rod 41 is released hovering screens 52 under the action of spring 72 and solved by the broken position-limiting action released to pushing block 71 of pearl 73, pushing block 71
Except the position-limiting action to supporting rod 21, fan body 8 is automatically closed under the action of self-closing spring 61, realizes the work(of fire prevention automatic window-closing
Energy.
In other embodiments, self-closing actuator 6 can also be the tension spring for being set to different location, compression spring, torsional spring or
Other external components that self-closing screen resilience can be provided.
In other embodiments, according to selection pushing block 71 stress surface 712 difference, when temperature control pearl 73 is unbroken according to
Actual conditions select tension spring, compression spring or torsional spring to be used as spring 72.
Although the present invention has been disclosed as a preferred embodiment, however, it is not intended to limit the invention.It is any to be familiar with ability
The technical staff in domain, without deviating from the scope of the technical scheme of the present invention, all using the technology contents pair of the disclosure above
Technical solution of the present invention makes many possible changes and modifications, or is revised as the equivalent embodiment of equivalent variations.Therefore, every
Without departing from the content of technical solution of the present invention, according to the present invention technical spirit any simple modification made to the above embodiment,
Equivalent variations and modification, all shall fall within the protection scope of the technical scheme of the invention.
Claims (15)
1. a kind of door and window closer of automatic locking, it is characterised in that：Including the frame-connecting member for being used to connect with framework (9)
(1) and for the fan body connector (2) that connect with fan body (8), work between the frame-connecting member (1) and fan body connector (2)
Dynamic connection, the angle between the frame-connecting member (1) and fan body connector (2) can be conditioned change, the door and window closer
Further include that locking limits between the frame-connecting member (1) and the fan body connector (2) relatively automatically when fan body (8) are closed
The unlock piece (4) of the automatic locking part (3) of movement and restriction effect for releasing the automatic locking part (3), it is described automatic
Lock piece (3) is set on the frame-connecting member (1) or fan body connector (2), the unlock piece (4) and the automatic locking part
(3) it connects.
2. door and window closer according to claim 1, it is characterised in that：The door and window closer further includes in fan body (8)
Locking limits the hovering lock piece of relative motion between the frame-connecting member (1) and the fan body connector (2) when opening
(5), the unlock piece (4) can be used for releasing the restriction effect of the hovering lock piece (5).
3. door and window closer according to claim 2, it is characterised in that：The door and window closer further includes for driving fan
The self-closing actuator (6) that body (8) is closed, the self-closing actuator (6) is set on framework (9) or fan body (8) or framework (9) and fan
Between body (8).
4. door and window closer according to claim 3, it is characterised in that：The door and window closer further includes the energy in fire
The temperature controller (7) that the restriction effect of the hovering lock piece (5) makes fan body (8) close is released, the temperature controller (7) includes pushing block
(71), the spring (72) for providing motive force and releasing is limited and can be crushed in fire to pushing block (71) in normal use
To the temperature control pearl (73) of the position-limiting action of pushing block (71).
5. door and window closer according to claim 4, it is characterised in that：The pushing block (71) include confined planes (711), by
Power face (712) and the solution locking face (713) in fire for pushing the unlock piece (4), temperature control pearl (73) fixed setting
And contacted with the confined planes (711) and the pushing block (71) are limited, one end of the spring (72) is fixed, the spring (72)
The other end connect with the stress surface (712), the spring (72) when temperature control pearl (73) is unbroken in compression or draw
The state stretched.
6. door and window closer according to claim 5, it is characterised in that：The fan body connector (2) includes arc-shaped
One end of supporting rod (21), the supporting rod (21) is connect with fan body (8), and the supporting rod (21) is equipped with arc-shaped support
Bar guide groove (211) is fixedly mounted on the frame-connecting member (1) and is useful for the progress of the movement to the supporting rod guide groove (211)
The guide rod (12) of guiding, the guide rod (12) are set in supporting rod guide groove (211), and the automatic locking part (3) includes being set to institute
It states the closure card slot (31) at supporting rod (21) edge and supporting rod (21) is limited for engaging with the closure card slot (31)
Limited block (32), the unlock piece (4) be the push rod (41) affixed with the limited block (32).
7. door and window closer according to claim 5, it is characterised in that：The frame-connecting member (1) includes arc-shaped
Guide rail (13), the fan body connector (2) include arc-shaped supporting rod (21), one end of the supporting rod (21) and fan body
(8) it connects, the other end of the supporting rod (21) is set on the guide rail (13), and the supporting rod (21) can transport along guide rail (13)
Dynamic, the center of circle of the guide rail (13) and supporting rod (21) is overlapped with the position where Pivot for door or window (10), the automatic locking part
(3) include set on the closure card slot (31) at the supporting rod (21) edge and for being engaged with the closure card slot (31) to branch
The limited block (32) of strut (21) limit, the unlock piece (4) includes for driving the limited block (32) to exit closure card slot
(31) reconciliation locking plate (43) and the push rod (41) for pushing the solution locking plate (43).
8. the door and window closer described according to claim 6 or 7, it is characterised in that：The hovering lock piece (5) include for
Limited block (32) engaging carrys out multiple hovering card slots (51) to supporting rod (21) limit, and the hovering card slot (51) is set to institute
The edge of supporting rod (21) is stated, the temperature controller (7) is set on the frame-connecting member (1).
9. door and window closer according to claim 5, it is characterised in that：The fan body connector (2) is equipped with guide groove
(11), the frame-connecting member (1) includes supporting rod (21), and one end setting of the supporting rod (21) is in the guide groove (11)
And can be slided along guide groove (11), the other end and the framework (9) of the supporting rod (21) are pivotally connected, and the automatic locking part (3) includes
The branch is limited set on the closure card slot (31) of the supporting rod (21) end and for engaging with the closure card slot (31)
The limited block (32) that strut (21) pivots, the limited block (32) and framework (9) are pivotally connected, the unlock piece (4) be with
The limited block (32) is affixed and can drive the plectrum (42) of limited block (32) rotation.
10. door and window closer according to claim 9, it is characterised in that：The hovering lock piece (5) include for institute
Limited block (32) engaging is stated to limit multiple hovering card slots (51) that the supporting rod (21) pivots, the hovering card slot
(51) end of the supporting rod (21) is set in arc-shaped, the temperature controller (7) is set on the frame-connecting member (1).
11. the door and window closer described according to claim 6 or 7 or 9, it is characterised in that：The limited block (32), which is equipped with, drives
The limited block spring (33) of dynamic limited block (32) the rebound engaging.
12. door and window closer according to claim 8, it is characterised in that：The closure card slot (31) is blocked with the hovering
The setting direction of slot (51) is opposite.
13. door and window closer according to claim 5, it is characterised in that：The fan body connector (2) is equipped with guide groove
(11), the frame-connecting member (1) includes supporting rod (21), and one end and the framework (9) of the supporting rod (21) are pivotally connected, the branch
The other end setting of strut (21) can be slided in the guide groove (11) and along guide groove (11), and the automatic locking part (3) includes
The closure screens (34) for being connected to and capable of being limited to the supporting rod (21) with the guide groove (11), the closure screens (34) are set to
The one end of the guide groove (11) far from Pivot for door or window (10), the unlock piece (4) are the push rod affixed with the supporting rod (21)
(41)。
14. door and window closer according to claim 13, it is characterised in that：The hovering lock piece (5) include with it is described
The hovering screens (52) that guide groove (11) is connected to and can be limited to the supporting rod (21), the hovering screens (52) are set to described lead
For slot (11) close to one end of Pivot for door or window (10), the self-closing actuator (6) is self-closing spring (61), the self-closing spring (61)
One end and the supporting rod (21) connect close to one end of the guide groove (11), the other end of the self-closing spring (61) is fixed
In on fan body (8), the temperature controller (7) is set on the fan body connector (2).
15. a kind of door and window of automatic locking, including fan body (8), framework (9) and shaft (10), the shaft (10) is set to described
Between fan body (8) and the framework (9), it is characterised in that：Claim 1 to 13 is equipped between the fan body (8) and framework (9)
The door and window closer of any one of them automatic locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444686.1A CN108386088A (en) | 2018-05-10 | 2018-05-10 | A kind of the door and window closer and door and window of automatic locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444686.1A CN108386088A (en) | 2018-05-10 | 2018-05-10 | A kind of the door and window closer and door and window of automatic locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108386088A true CN108386088A (en) | 2018-08-10 |
Family
ID=63070934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444686.1A Pending CN108386088A (en) | 2018-05-10 | 2018-05-10 | A kind of the door and window closer and door and window of automatic locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386088A (en) |
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| CN109750912A (en) * | 2019-01-09 | 2019-05-14 | 浙江齐嘉消防科技有限公司 | The fireproofing door lock of automatic unlocking when a kind of fire |
| CN109779422A (en) * | 2019-02-28 | 2019-05-21 | 泉州市泉港区锋仕机械有限公司 | High-altitude window spacing unit in unlocking |
| CN113818781A (en) * | 2021-08-19 | 2021-12-21 | 佛山市三水凤铝铝业有限公司 | Multifunctional door and window |
| CN113859504A (en) * | 2021-10-19 | 2021-12-31 | 中船黄埔文冲船舶有限公司 | Marine shutter |
| CN114893088A (en) * | 2022-05-25 | 2022-08-12 | 浙江普威新材料有限公司 | Hidden intelligent windowing system and heat preservation method |
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