CN106088868B - A kind of window control device for opening - Google Patents
A kind of window control device for opening Download PDFInfo
- Publication number
- CN106088868B CN106088868B CN201610591101.XA CN201610591101A CN106088868B CN 106088868 B CN106088868 B CN 106088868B CN 201610591101 A CN201610591101 A CN 201610591101A CN 106088868 B CN106088868 B CN 106088868B
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- CN
- China
- Prior art keywords
- arm plate
- sleeve
- fix bar
- bar
- hinged
- 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
- E05C17/36—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 comprising a flexible member, e.g. chains
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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
- 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
- E05C17/30—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 of extensible, e.g. telescopic, construction
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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
- 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
- E05C17/08—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 with special means for release, e.g. automatic release by further opening
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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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/53—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by horizontal movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a kind of anti-device of falling down from the building of teaching building, belong to door and window part field, it is characterised in that：Including connector, the first arm plate, the second arm plate, sleeve and fix bar；Two described connector one end are hinged with the first arm plate and second arm plate one end respectively, and the other end of the second described arm plate is hinged with described sleeve one end, and the first described arm plate is nested in sleeve inner opening and is hinged in the hole of extreme direction away from sleeve；A described fix bar part is located at described sleeve inner opening towards in the hole of sleeve hinged end, and another part exposes；Spring is provided between the cecum in fix bar and place hole；One end of exposing of described fix bar is provided with stuck device.There is the characteristics of preventing children from falling down from the building compared with prior art.
Description
Technical field
The present invention is application for a patent for invention《A kind of device for preventing children from falling down from the building》（Application number：2015101625832）'s
Divisional application, is related to a kind of door and window part, particularly a kind of to be applied to window control device for opening.
Background technology
Personnel are more intensive in teaching building, middle and primary schools, kindergarten students ' age it is smaller, curiosity is strong, self-protection energy
Power is weaker, is happened occasionally from the window event of falling down from the building.Therefore in order to prevent above-mentioned accident, some places to operate schools are in teaching
Building window outside installs guard rail additional, but when there are fire or other events that cannot be withdrawn from corridor, installs guard rail additional
Can delay to rescue speed, even result in and save oneself unsuccessfully.Additionally, when there is accident in teaching building, due to people in teaching building
Member's substantial amounts, it is difficult to withdraw in a short time, and the personnel for being in Stall can be fled by window and be withdrawn, and be reduced in teaching building
Withdraw the pressure of passage.
In order to solve the above problems, utility model patent《The anti-window fallen down from the building》（ZL 201420317547.X）By spine
Wheel is rotated with the mechanical relation control window frame of rotary shaft, but said structure has problems with：1. be only used for Nei Kai or
Swinging-out casement window, it is impossible to for the window of horizontal push-and-pull, and teaching building it is general it is near the window have tables and chairs, so be in existing classroom being opened flat
Window；2. the limitation that the patent is opened by the way of control button, and middle and elementary school student has the ability to open button, is allowed to lose
Go the anti-effect fallen down from the building；3. X button causes the window frame can not to open, and is not suitable for daily ventilation in existing classroom.
Therefore, a kind of window with anti-function of falling down from the building used suitable for school instruction building is still lacked at present.
The content of the invention
Technical assignment of the invention is directed to above the deficiencies in the prior art, there is provided a kind of window control device for opening.
The present invention solve its technical problem technical scheme be：A kind of window control device for opening, it is characterised in that：Including
Connector, the first arm plate, the second arm plate, sleeve and fix bar；Described connector has two；Two described connector one end
It is hinged with the first arm plate and second arm plate one end respectively, the other end of the second described arm plate mutually cuts with scissors with described sleeve one end
Connect, described sleeve inner is provided with the opposite hole of two opening directions along length sleeve direction trend, the first described arm plate
Sleeve inner opening is nested in be hinged in the hole of extreme direction away from sleeve；A described fix bar part is located in described sleeve to be opened
Mouthful towards in the hole of sleeve hinged end, another part exposes, and exposed portion is located at the second arm plate lower section；Fix bar and place hole
Spring is provided between cecum；One end of exposing of described fix bar is provided with stuck device, and described stuck device is lock, the master of lock
Body is located at the lower section of the second described arm plate, and lock core is placed vertically, and, exposed to the lower surface of lock body, dead bolt is positioned at the second arm for lockhole
The top of plate, is lived the second arm board by dead bolt；It is described between the hinged place and stuck device of the second arm plate and sleeve
Second arm plate front side edge is provided with the breach and disconnected rod notch being adapted with dead bolt, and described disconnected rod notch is located under nature
The underface of described dead bolt；The blind hole moved towards along the second arm plate length direction is provided with second arm plate, blind hole opening is located at institute
On the side wall of the disconnected rod notch stated, thin bar is provided with blind hole, is provided with thin bar spring between thin bar and the cecum of described blind hole, carefully
Bar one end is exposed from blind hole opening, in described disconnected rod notch；The hardness of described thin bar is less than described dead bolt
Hardness.
Above-mentioned fix bar is provided with operation handle.
Above-mentioned fix bar cylinder lever connecting rod or drawstring.
Compared with prior art, the present invention has beneficial effect following prominent：
1st, can play it is anti-fall down from the building, antitheft effect, and do not interfere with normal ventilation；
2nd, standard-sized sheet and half-open mode are controlled by key；
3rd, emergency can also by force open a window escape in the case of no key, flexible；
4th, can be directly mounted on existing window, it is with low cost without transformation forms；
5th, compact conformation, does not affect the appearance；
6th, simple structure, cost of manufacture is cheap, easy to use.
Brief description of the drawings
Fig. 1 is the elevational schematic view of the embodiment of the present invention 1.
Fig. 2 is the schematic elevation view of the embodiment of the present invention 1.
Fig. 3 is the schematic top plan view of the embodiment of the present invention 1.
Fig. 4 be in Fig. 2 A-A to schematic cross-sectional view.
Fig. 5 is close-up schematic view at A in Fig. 2.
Fig. 6 is the use state schematic diagram of the embodiment of the present invention 1.
Fig. 7 is the elevational schematic view of the embodiment of the present invention 2.
Fig. 8 is the schematic elevation view of the embodiment of the present invention 2.
Fig. 9 is the schematic top plan view of the embodiment of the present invention 2.
Figure 10 is the elevational schematic view of the embodiment of the present invention 3.
Figure 11 is the schematic elevation view of the embodiment of the present invention 3.
Figure 12 is the schematic top plan view of the embodiment of the present invention 3.
Figure 13 is the schematic cross-sectional view of the B-B direction of Figure 11.
Specific embodiment
With reference to specification drawings and specific embodiments, the present invention is further described.
As shown in Fig. 1 to 13, the present invention includes connector 1, the first arm plate 2, the second arm plate 6, sleeve 3 and fix bar 5.
For ease of narration, set the second arm plate 6 towards the direction of fix bar 5 as preceding, away from fix bar 5 direction be after.
Mounting means can be bottom or the top installed in sash and window frame, for the narrating mode on unified structure, below implement
It is installed in the top of sash in example, the just phase of the upper and lower relation if installed in the bottom of sash on view visual angle and structure
Instead.
Described connector 1 has two, and one end is used to be connected on the sash and window frame of sliding window respectively, wherein connection side
Formula can be the connected modes well known within the skill of those ordinarily skilled such as mode connects for screw, welding, and preferred embodiment is mode connects for screw.Institute
Two other ends of connector 1 stated are hinged with the first arm plate 2 and the one end of the second arm plate 6 respectively, described the second arm plate 6 it is another
One end is hinged with described one end of sleeve 3, and two openings moved towards along the length direction of sleeve 3 are provided with inside described sleeve 3
Hole in opposite direction, the first described arm plate 2 is nested in the inner opening of sleeve 3 and is hinged in the hole of extreme direction away from sleeve 3.
The part of described fix bar 5 is located at the described inner opening of sleeve 3 towards in the hole of the hinged end of sleeve 3, another portion
Divide and expose, exposed portion is located at the lower section of the second arm plate 6.Spring 4 is provided between the cecum in fix bar 5 and place hole.Described consolidates
One end of exposing of fixed pole 5 is provided with stuck device, and a described stuck device part is flipped up by the front side edge of the second arm plate 6
To the top of the second arm plate 6, described fix bar 5 is collectively forming the structure of class similar C-shaped with stuck device, is located at by stuck device
The collective effect of the top flip portion of the second arm plate 6 and fix bar 5 lives the position limitation of the second arm plate 6, make the second arm plate 6 with
Sleeve 3 keeps to be bent in same horizontal line.It is described between the hinged place and stuck device of the second arm plate 6 and sleeve 3
The front side edge of the second arm plate 6 be provided with the breach 62 adaptable with the flip portion of stuck device, it is described it is adaptable refer to scarce
The top flip portion for being sized to accommodate stuck device of mouth 62 passes through.
In prioritization scheme, described fix bar 5 is provided with operation handle 51, is easy to user to operate.
In prioritization scheme, the described cylinder lever connecting rod of fix bar 5 or drawstring 8 are easy to fenestration procedure by force.
As shown in fig. 6, the present apparatus is connected on sash and window frame by connector 1, it is another so as to limit the sash
The distance between opposite side of side and window frame, its mounting means can be bottom or the top installed in sash and window frame（As schemed
6）, prioritization scheme is the top installed in sash and window frame, its object is in emergency circumstances, be grasped by body weight
Make.During windowing, the first arm plate 2 is gradually inserted in sleeve 3, and when the first arm plate 2 is entirely insertable, sash just can not continue to beat
Open, now, because sash opening is smaller, can only be used for divulging information, human body can not pass through, therefore prevent personnel to fall down from the building, and ensure building
The safety of interior personnel.Simultaneously because from cannot be introduced into interior outside window, it is also possible to play anti-theft function.When have other reasonses need by
When window is opened completely, operation handle 51 is pulled, fix bar 5 is pulled to the place direction of spring 4, described stuck device is pulled
To described breach 62, then upwards（During positioned on window downside）Or downwards（During positioned on window upside）Pull fix bar 5
Stuck device is pulled out, such that it is able to window is opened；During closing, fix bar 5 is pulled to the direction of spring 4, will be described stuck
Device is pulled at breach 62, and fix bar 5 to level is promoted up or down, while stuck device passes through breach 62, is loosed one's grip i.e.
Can.Because children's strength is small, it is impossible to overcome the elastic force pull joystick of spring 4, during installed in the top of sash and window frame due to
Shortness in stature in children, can't reach the present apparatus, it is impossible to is about to window certainly and opens completely, therefore ensure the safety of indoor children.
During installed in sash and window frame upper, when generation emergency needs to withdraw, without adult's feelings on the scene
Under condition, stranded children can also make a concerted effort to pull pull bar or drawstring 8 by several people, the present apparatus be broken, such that it is able to window is complete
It is complete to open, take aerial ladder from window and withdraw.
Below be specific embodiment of the invention, in detail below embodiment be on the basis of content mentioned above,
In order to realize preferably technique effect and increased technical characteristic, basic technology feature above below in each embodiment not
Tire out again and state.
In embodiment 1, as shown in Figures 1 to 6, described stuck device 7 is an independent structure, by elastomeric material system
Into, including horizonal base plate and inverted " v " the first coupler body, the first coupler body front end is connected with the front end of base plate, the first coupler body
Rear end is located at the top of the second arm plate 6, by the collective effect of the first coupler body and fix bar 5 by the position limitation of the second arm plate 6
Firmly, the second arm plate 6 is made to keep to be bent in same horizontal line with sleeve 3.
The bared end of described fix bar 5 is provided with one or more attachment means 52, wide under described attachment means 52
Upper narrow, centre is provided with outwardly ledge structure.The described bottom of stuck device 7 is provided with mutually fits with described attachment means 52
The draw-in groove answered, attachment means 52 are just inserted into draw-in groove, form joinery and its construction.Such structure can make attachment means
It is relatively easy in 52 insertion draw-in grooves, it is more difficult during extraction.
The described lower surface of the second arm plate 6 is provided with the slideway 63 moved towards along the length direction of the second arm plate 6, described stuck dress
The upper surface for putting 7 base plate is provided with the sliding block 71 being adapted with described slideway 63, is made by slideway 63, the structure of sliding block 71 stuck
Device 7 can only be slided along the direction of slideway 63.
The described upper surface of the second arm plate 6 is provided with boss 61, and the described leading flank of boss 61 intersects with described breach 62
Part and breach 62 trailing flank inclined downward backward, collectively constitute a smooth ramp 611.The inclined-plane of the leading flank of boss 61
611 parts form a perpendicular 612 perpendicular to leading flank with non-chamfered portion staggered place.
In the present embodiment, the present apparatus is arranged on sash top, when window is opened completely, is pulled to the direction of spring 4 and fixed
Bar 5, fix bar 5 drives stuck device 7 to be moved along described slideway 63, described when being pulled at described breach 62
Stuck device 7 on the first coupler body be stuck in the part of inclined-plane 611 of the leading flank of boss 61 and non-chamfered portion staggered place forms perpendicular
In straight plane 612, even if fix bar 5 of now loosing one's grip also is no longer bounced, described stuck device 7 is elastomeric material, the first hook
The subtended angle of body has one to become big trend, the elastic force of the rear half of the first coupler body to the part of inclined-plane 611 backward, and inclined-plane 611 is to the
The one downward power of coupler body one, by the collective effect on the first coupler body and inclined-plane 611 by the first coupler body the downward bullet from breach 62
Go out, so that window can be opened completely.When closing the window, fix bar 5 is pushed up, the first described coupler body is by described
The leading edge compressing of the second arm plate 6, the first coupler body subtended angle reduces such that it is able to reach the top of the second arm plate 6, is blocked.
When generation emergency needs to withdraw, in no adult in the case of field, stranded children can also pass through
Number people make a concerted effort to pull pull bar or drawstring 8 to pull out the attachment means 52 of fix bar 5 from the bottom draw-in groove of stuck device 7, it is to avoid fill
Put destroyed, such that it is able to window is opened completely, take aerial ladder from window and withdraw, emergency terminate after by attachment means
52 are re-inserted into draw-in groove.
In embodiment 2, as shown in Fig. 7,8,9, described stuck device is lock 9, and the main body of lock 9 is located at the second described arm
The lower section of plate 6, lock core is placed vertically, and lockhole is exposed to the lower surface of lock body, and dead bolt 91 is located at the top of the second arm plate 6, passes through
Dead bolt 91 blocks the second arm plate 6, realizes the position limitation of the second arm plate 6 by the collective effect of dead bolt 91 and fix bar 5
Firmly, the second arm plate 6 is made to keep to be bent in same horizontal line with sleeve 3.Lock core is rotated after insertion key, dead bolt 91 is driven
Rotation can remove dead bolt 91 from the top of the second arm plate 6.
On the second described arm plate 6 in addition to the breach 62 in being provided with above basic technical features, it is additionally provided with and dead bolt
91 adaptable disconnected rod notch 64, the underface of the described dead bolt 91 under nature of described disconnected rod notch 64.Second
The blind hole moved towards along the length direction of the second arm plate 6 is provided with arm plate 6, blind hole opening is located at the side wall of described disconnected rod notch 64
On, thin bar 11 is provided with blind hole, it is provided with thin bar spring 12 between thin bar 11 and the cecum of described blind hole, the one end of thin bar 11 is from blind
Hole is exposed at opening, in described disconnected rod notch 64.Hardness of the hardness of described thin bar 11 less than described dead bolt 91.
In the present embodiment, the present apparatus is arranged on the top of sash and window frame, it is necessary to when window is opened completely, there is following two
The mode of kind：1. key rotary locking cylinder, is used, dead bolt 91 is removed from the top of the second arm plate 6, you can open window completely；②、
Fix bar 5 is pulled to the place direction of spring 4, dead bolt 91 is pulled at described breach 62, then upwards（Positioned on window downside
When）Or downwards（During positioned on window upside）Pulling fix bar 5 can pull out dead bolt 91, you can open window completely.
When generation emergency needs to withdraw, in no adult in the case of field, stranded children can also pass through
Number people makes a concerted effort to pull pull bar or drawstring 8 to break described thin bar 11 by dead bolt 91, makes dead bolt 91 from described disconnected rod notch
Pulled out in 64, such that it is able to window is opened completely, take aerial ladder from window and withdraw.Thin bar 11 is broken has no progeny, thin bar spring
New thin bar 11 can again be inserted described disconnected rod notch by the stump of thin bar 11 ejection in blind hole, emergency by 12 after terminating
In 64 blind holes, the present apparatus can be continuing with.
Boss 61 above in embodiment 1, smooth ramp 611, these structures of perpendicular 612 and connected mode, together
Sample is applied in embodiment 2, as a kind of optimal way.
In embodiment 3, as shown in Figure 10 to 13, described stuck device is the second coupler body 53 of inverted " v ", the second coupler body
53 front ends are fixedly connected with described fix bar 5, and the rear end of the second coupler body 53 is located at the top of the second arm plate 6.By second hook
The collective effect of body 53 and fix bar 5 lives the position limitation of the second arm plate 6, the second arm plate 6 is kept same level with sleeve 3
Can not be bent on line.Second coupler body 53 is elastomeric material.
The described upper surface of the second arm plate 6 is provided with boss 61, and the described leading flank of boss 61 intersects with described breach 62
Part and breach 62 trailing flank inclined downward backward, collectively constitute a smooth ramp 611.The inclined-plane of the leading flank of boss 61
611 parts form a perpendicular 612 perpendicular to leading flank with non-chamfered portion staggered place.
On the second described arm plate 6 in addition to the breach 62 in being provided with above basic technical features, it is additionally provided with disconnected bar and lacks
Mouthful, described disconnected rod notch is located at the underface of the second described coupler body 53.It is provided with along the length of the second arm plate 6 in second arm plate 6
The blind hole of direction trend, blind hole opening is located on the side wall of described disconnected rod notch, and thin bar 11, thin bar 11 and institute are provided with blind hole
Thin bar spring 12 is provided between the cecum of the blind hole stated, the one end of thin bar 11 is exposed from blind hole opening, lacked positioned at described disconnected bar
It is intraoral.
In the present embodiment, the present apparatus is arranged on sash top, when window is opened completely, is pulled to the direction of spring 4 and fixed
Bar 5, when the second coupler body 53 is pulled at described breach 62, the second coupler body 53 on described stuck device is stuck in convex
The part of inclined-plane 611 of the leading flank of platform 61 is formed on perpendicular 612 with non-chamfered portion staggered place, even if now loosing one's grip fix bar
5 are also no longer bounced, and described stuck device is elastomeric material, and the subtended angle of the second coupler body 53 has one to become big trend, second
53 1 downward power of the second coupler body are given on elastic force of the rear half of coupler body 53 to the part of inclined-plane 611 backward, inclined-plane 611, by the
The collective effect on two coupler bodies 53 and inclined-plane 611 ejects downwards the second coupler body 53 from breach 62, so that window can be opened completely.
When closing the window, fix bar 5 is pushed up, the second described coupler body 53 is pressed by the thin bar 11 in described disconnected rod notch
Compel, the subtended angle of the second coupler body 53 reduces such that it is able to reach the top of the second arm plate 6, is blocked.
When generation emergency needs to withdraw, in no adult in the case of field, stranded children can also pass through
Number people make a concerted effort to pull pull bar or drawstring 8 to break described thin bar 11 by the second coupler body 53, so that the second coupler body 53 is from institute
Pulled out in the disconnected rod notch 64 stated, such that it is able to window is opened completely, take aerial ladder from window and withdraw.Thin bar 11 is broken disconnected
Afterwards, new thin bar 11 can again be inserted institute by the stump of thin bar 11 ejection in blind hole, emergency by thin bar spring 12 after terminating
In the disconnected rod notch 64 stated, the present apparatus can be continuing with.The comparing of second coupler body 53 and the dead bolt 91 of embodiment 2 of embodiment 3, its
There is certain deformation space, easily pulling can not contact the second coupler body 53 and thin bar 11, when more suitable for school,
Prevent daily maloperation.
The present apparatus is rod-like structure, there is groove on compact conformation, and the window frame of sliding window, so the present apparatus can be hidden in groove
In, the attractive in appearance of window is not influenceed.The present apparatus can be directly mounted on existing sliding window, without transforming in itself window.
Elastomeric material in above-described embodiment can be harder for quality well known to those of ordinary skill in the art such as spring steel
Elastomeric material.
It should be noted that particular of the invention is to the present invention have been described in detail, for ability
For the technical staff in domain, various obviously change to what it was carried out without departing from the spirit and scope of the present invention
Become all within protection scope of the present invention.
Claims (3)
1. a kind of window control device for opening, it is characterised in that：Including connector, the first arm plate, the second arm plate, sleeve and fixation
Bar；Described connector has two；Two described connector one end are hinged with the first arm plate and second arm plate one end respectively,
The other end of the second described arm plate is hinged with described sleeve one end, and described sleeve inner is provided with two along length sleeve
The opposite hole of opening direction of direction trend, the first described arm plate is nested in sleeve inner opening and is hinged extreme direction away from sleeve
In hole；A described fix bar part is located at described sleeve inner opening towards in the hole of sleeve hinged end, and another part exposes,
Exposed portion is located at the second arm plate lower section；Spring is provided between the cecum in fix bar and place hole；Described fix bar is exposed
One end is provided with stuck device, and described stuck device is lock, and the main body of lock is located at the lower section of the second described arm plate, and lock core is vertical
Place, lockhole is exposed to the lower surface of lock body, dead bolt is located at the top of the second arm plate, is lived the second arm board by dead bolt；
Between the hinged place and stuck device of the second arm plate and sleeve, the second described arm plate front side edge is provided with adaptable with dead bolt
Breach and disconnected rod notch, the underface of the described dead bolt under nature of described disconnected rod notch；It is provided with second arm plate
Along the blind hole that the second arm plate length direction is moved towards, blind hole opening is located on the side wall of described disconnected rod notch, is provided with thin in blind hole
Thin bar spring is provided between the cecum of bar, thin bar and described blind hole, thin bar one end is exposed from blind hole opening, positioned at described
In disconnected rod notch；Hardness of the hardness of described thin bar less than described dead bolt.
2. a kind of window control device for opening according to claim 1, it is characterised in that：Described fix bar is provided with behaviour
Make handle.
3. a kind of window control device for opening according to claim 1, it is characterised in that：Described fix bar cylinder lever connecting rod
Or drawstring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591101.XA CN106088868B (en) | 2015-04-08 | 2015-04-08 | A kind of window control device for opening |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162583.2A CN104746979B (en) | 2015-04-08 | 2015-04-08 | The device that a kind of child of preventing falls down from the building |
| CN201610591101.XA CN106088868B (en) | 2015-04-08 | 2015-04-08 | A kind of window control device for opening |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510162583.2A Division CN104746979B (en) | 2015-04-08 | 2015-04-08 | The device that a kind of child of preventing falls down from the building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106088868A CN106088868A (en) | 2016-11-09 |
| CN106088868B true CN106088868B (en) | 2017-06-06 |
Family
ID=53587171
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610591383.3A Active CN106193852B (en) | 2015-04-08 | 2015-04-08 | A kind of anti-device of falling down from the building of teaching building |
| CN201510162583.2A Active CN104746979B (en) | 2015-04-08 | 2015-04-08 | The device that a kind of child of preventing falls down from the building |
| CN201610591101.XA Active CN106088868B (en) | 2015-04-08 | 2015-04-08 | A kind of window control device for opening |
| CN201610590732.XA Active CN106223749B (en) | 2015-04-08 | 2015-04-08 | Sliding window child-resistant is fallen down from the building device |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610591383.3A Active CN106193852B (en) | 2015-04-08 | 2015-04-08 | A kind of anti-device of falling down from the building of teaching building |
| CN201510162583.2A Active CN104746979B (en) | 2015-04-08 | 2015-04-08 | The device that a kind of child of preventing falls down from the building |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610590732.XA Active CN106223749B (en) | 2015-04-08 | 2015-04-08 | Sliding window child-resistant is fallen down from the building device |
Country Status (1)
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| CN111962991A (en) * | 2020-08-27 | 2020-11-20 | 蔡旭东 | Window latch mechanism with child protection function |
| CN113362517B (en) * | 2021-08-10 | 2021-10-01 | 南通京希信息技术有限公司 | Child monitoring protection type intelligent access control monitoring system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106193852A (en) | 2016-12-07 |
| CN104746979A (en) | 2015-07-01 |
| CN106088868A (en) | 2016-11-09 |
| CN104746979B (en) | 2016-06-22 |
| CN106223749A (en) | 2016-12-14 |
| CN106193852B (en) | 2017-08-29 |
| CN106223749B (en) | 2017-08-25 |
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