CN106869643A - A kind of locking system of control window folding - Google Patents
A kind of locking system of control window folding Download PDFInfo
- Publication number
- CN106869643A CN106869643A CN201710038479.1A CN201710038479A CN106869643A CN 106869643 A CN106869643 A CN 106869643A CN 201710038479 A CN201710038479 A CN 201710038479A CN 106869643 A CN106869643 A CN 106869643A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixed chuck
- locking system
- ratchet
- window
- 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.)
- Pending
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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
- E05C17/30—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of locking system of control window folding, including：The first connecting rod of the first fixed chuck, the second fixed chuck and the first fixed chuck connection and the second connecting rod being connected with the second fixed chuck, the first connecting rod are flexibly connected with the second connecting rod along the length direction of the first connecting rod and the second connecting rod.The locking system of the control window folding, by the fixed chuck at two, on OR gate frame on the two ends window frame of window hole, after fixing, you can regulation first connecting rod and second connecting rod length, adjusts the size of window folding, to correct position.The adjustable in length of first connecting rod and second connecting rod, and the length of first connecting rod and second connecting rod can be fixed, window is tightly fixed, windage will not be subject to, operation is flexible, the size of stability contorting window folding.
Description
Technical field
The present invention relates to consumer goods industries, and in particular to a kind of locking system of control window folding.
Background technology
In the middle of real work and life, after high residential building or office block replacing window, because floor height is higher, usually adopt
With the window that area is larger, the part of window folding is also than larger.After high residential building or office block to certain altitude, wind-force
Can strengthen therewith.Window folding area is big, adds big wind-force, when wind-force less stable is met, window can frequent folding,
Make one to work contentedly and rest.It is indoor airtight if do not opened a window, it is relatively more vexed；If opend the window, wind is too big, blows
Indoor a mess.And the positioner of existing window, manufacture it is too desolate thin, it is impossible to control the size of window folding, at all
The effect that positioning opens window, very such case, troublesome are not had.In existing daily necessities, also not having can be stable, fixed
The instrument of window folding.
The content of the invention
It is an object of the invention to provide a kind of locking system of control window folding, filled with the positioning for solving existing window
Put, it is impossible to play positioning and open the technical problems such as window.
The embodiment provides a kind of locking system of control window folding, including：First fixed chuck, second
Fixed chuck and the first fixed chuck first connecting rod for connecting and the second connecting rod being connected with the second fixed chuck, described first
Connecting rod is flexibly connected with the second connecting rod along the length direction of the first connecting rod and the second connecting rod.
In certain embodiments, preferably, the first connecting rod and second connecting rod are inner hollow, in the first connecting rod
Be provided with stepper motor and the threaded rod being connected with the stepper motor turning end, the middle part inside the second connecting rod be provided with
The thread bush that the threaded rod matches.
In certain embodiments, preferably, the thread bush can set along the bar direction of principal axis left and right adjusting of the second connecting rod
Put.
In certain embodiments, preferably, location hole is formed with the second connecting rod, use is provided with the location hole
In the alignment pin of the fixation thread bush.
In certain embodiments, preferably, in the junction of the first connecting rod and first fixed chuck, being provided with can
The first motor for driving the first connecting rod to rotate, the first connecting rod inner hollow, its inner surface is provided with internal thread, and described the
Two connecting rod outer surfaces are provided with the external screw thread matched with the internal thread of the first connecting rod.
In certain embodiments, preferably, on the first connecting rod, near the end of the rotary shaft of first motor
Portion, is provided with the first ratchet that can be rotated with the first connecting rod, and first ratchet cuts with the first connecting rod vertical axial
Face is parallel, and the first spring clip, the outer end of first spring clip and first ratchet are provided with first fixed chuck
The gear teeth abut, first spring clip is flexibly connected with first fixed chuck.
In certain embodiments, preferably, the junction of the first connecting rod and first fixed chuck, being provided with can band
The second motor that the dynamic first connecting rod is rotated, the outer surface of the first connecting rod is provided with external screw thread, inside the second connecting rod
Hollow, its inner surface is provided with the internal thread matched with the external screw thread of the first connecting rod.
In certain embodiments, preferably, on the first connecting rod, near the end of the rotary shaft of second motor
Portion, is provided with the second ratchet that can be rotated with the first connecting rod, and second ratchet cuts with the first connecting rod vertical axial
Face is parallel, and second spring folder, the outer end of the second spring folder and second ratchet are provided with first fixed chuck
The gear teeth abut, second spring folder is flexibly connected with first fixed chuck.In certain embodiments, preferably, institute
State first connecting rod and be provided with support frame, the support frame is provided with electric gear, the second connecting rod is provided with and the electric gear
The tooth bar of occlusion.
In certain embodiments, preferably, the end face of described first connecting rod one end is provided with the first connection-peg, and the other end is provided with
Can be matched the first inserting groove being connected with first connection-peg；And/or the end face of described second connecting rod one end is provided with second and inserts
Joint, the other end is provided with the second inserting groove being connected that can match with second connection-peg.
The locking system of control window folding of the invention, by the fixed chuck at two, installed in the two of window hole
On end window frame on OR gate frame, after fixing, you can regulation first connecting rod and the connecting length of second connecting rod, window OR gate is adjusted
The size of folding, to correct position, the adjustable in length of first connecting rod and second connecting rod, and first connecting rod and the second company can be fixed
The length of bar, tightly fixes window, will not be subject to windage, and operation is flexible, the size of stability contorting window folding.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the structural representation of another preferred embodiment of the invention.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Turn next to accompanying drawing and describe the present invention in detail in conjunction with the embodiments, accompanying drawing is only for reference and explanation is used, not structure
The limitation of paired scope of patent protection of the present invention.
Fixed in order to the folding for solving current window can not stablize, positioner can not flexibly control window folding size etc.
Deficiency, the present invention provides a kind of locking system of control window folding.
The locking system of the control window folding includes：First fixed chuck, the second fixed chuck and the first fixed chuck
The first connecting rod of connection and the second connecting rod being connected with the second fixed chuck, the first connecting rod is with the second connecting rod along described
The length direction of first connecting rod and the second connecting rod is flexibly connected.
When using, the first fixed chuck and the second fixed chuck are separately fixed in window jamb, and the first of centre connection
Connecting rod is telescopically adjustable with the second connecting rod, is transferred to correct position, and positions fixation, stability contorting window opening degree.
Next, the present invention will be illustrated by specific embodiments and the drawings.
Embodiment 1
A kind of locking system of control window folding, as shown in figure 1, including the first fixed chuck 1, first being sequentially connected
The inside middle of connecting rod 3, the fixed chuck 2 of second connecting rod 4 and second, first connecting rod 3 and second connecting rod 4 is set to hollow cavity,
Stepper motor 5 and the threaded rod 6 being connected with the turning end of stepper motor 5, stepping electricity are provided with the hollow cavity of first connecting rod
Machine 5 drives threaded rod 6 to be rotated, and the thread bush 7 matched with threaded rod is provided with the hollow cavity of second connecting rod 4.With
The rotation of stepper motor 5, drives threaded rod 6 to rotate, and will shorten or extend the position between two fixed chucks.
The structure of the first fixed chuck and the second fixed chuck is identical, is made up of U-shaped part and screw bolt and nut, and second fixes
The front end of chuck is provided with U-shaped part, and U-shaped part is installed with bolt to be provided with two jig arm in one jig arm, the two ends of bolt are equal
Nut is provided with, centre is provided with and the clamp nut for fixing jig arm.Another jig arm by U-shaped part be fixed in jig arm
Nut can clamp window jamb, and so as to fix the first fixed chuck, regulation clamp nut can be realized consolidating the first fixed chuck
It is scheduled in the window jamb of different in width, similarly the second fixed chuck can be fixed in the window jamb of different in width.
In order to be able to be applied to the unlatching of various different size windows, the degree that realization can flexibly open window is maximized, will
Thread bush is set to the adjustable setting in left and right, can be along the bar direction of principal axis left and right adjusting of the second connecting rod.Specifically can be in thread bush
Outer surface is provided with external screw thread, and the internal thread ratcheting with the external screw thread of thread bush outer surface is provided with the inner surface of second connecting rod, this
Sample can be on the basis of the first connecting rod of finite length and second connecting rod, by adjusting thread bush distance second in second connecting rod
The distance of interlinking lever end position realizes being lengthened or shortened the regular length of first connecting rod and second connecting rod.
In use, in order to avoid thread bush because long-time use can be shifted, formed on the second connecting rod
There is location hole, the alignment pin for fixing the thread bush is provided with location hole, thread bush stabilization is fixed, specifically can be in spiral shell
Line puts the hole for being provided with and engaging with alignment pin, and hole can be provided with multiple.
Embodiment 2
The present embodiment is on the basis of embodiment 1, as shown in Fig. 2 the connection of the fixed chuck 1 of first connecting rod 3 and first
Place, is provided with the first motor 8 that first connecting rod can be driven to rotate 1, and the inner hollow of first connecting rod 3 is set, the interior table of hollow space
Face is provided with internal thread, and second connecting rod is provided with the external screw thread of internal thread matching.Electric motor starting, drives first connecting rod to rotate, by the
In two connecting rods insertion first connecting rod, so as to adjust the length of first connecting rod and second connecting rod connection.
In order that first connecting rod can be fixed with the second connecting rod is locked at certain length, the length will not be arbitrarily adjusted
Degree, in the end of the rotary shaft near the first motor, is provided with the first ratchet that can be rotated with first connecting rod, the setting of the first ratchet
It is parallel with the section of first connecting rod vertical axial, the first spring clip is provided with the first fixed chuck, outside the first spring clip
End abuts with the gear teeth of the first ratchet, and this makes the first ratchet to be rotated in one direction, it is impossible to voluntary recovery raw bits
Put.When needing to recover home position, it is necessary to the outer end of spring clip to be departed from the gear teeth of the first ratchet, make the outer of the first spring clip
Away from the first ratchet, now, the first ratchet can be inverted at end, and first connecting rod and second connecting rod recover original connecting length, the side of being
Just the connecting length of regulation first connecting rod and second connecting rod, the first spring clip is flexibly connected with the first fixed chuck, can be flexibly
The first spring clip is removed, so as to adjust the connecting length of first connecting rod and second connecting rod.
Embodiment 3
The present embodiment is the first connecting rod and second connecting rod of interconnection on the basis of embodiment 2, using such as dividing into
Put, in first connecting rod and the junction of the first fixed chuck, be provided with the second motor that first connecting rod can be driven to rotate, first connecting rod
Outer surface be provided with external screw thread, second connecting rod inner hollow is set, in its inner surface is provided with and matched with first connecting rod external screw thread
Screw thread.Second electric motor starting, drives first connecting rod to rotate, during first connecting rod inserted into second connecting rod, so as to mutually interconnect adjusting
The first connecting rod and the length of second connecting rod for connecing, equally, on first connecting rod, near the end of the rotary shaft of the second motor, if
There is the second ratchet that can be rotated with first connecting rod, the second ratchet is parallel with the section of the first connecting rod vertical axial, first
Fixed chuck is provided with second spring folder, and the outer end of second spring folder abuts with the gear teeth of second ratchet, second spring folder
It is flexibly connected with the first fixed chuck.
Embodiment 4
The present embodiment is the first connecting rod and second connecting rod of interconnection on the basis of embodiment 1, using such as dividing into
Put, one end of first connecting rod connects the first fixed chuck, and the other end is provided with support frame, and the support frame is provided with by motor control
The electric gear of rotation, one end of second connecting rod connects the first fixed chuck, and the downside of the other end is provided with stings with electric gear
The tooth bar of conjunction, electric motor starts, and can drive pinion rotation, drives two connecting rods that relative displacement occurs, and makes whole first connecting rod
Length with second connecting rod changes.
Embodiment 5
The present embodiment is on the basis of above-described embodiment, in order to be able to effectively extend the length of first connecting rod and second connecting rod
Degree, can be provided with connection-peg by the end face of one end of first connecting rod, and the other end is provided with the grafting being connected that can match with the connection-peg
Groove；So multiple head rods are connected by the connection-peg and the latter inserting groove of head rod of previous head rod
Connect, extend the length of head rod；Or the end face of one end of second connecting rod is provided with connection-peg, the other end is provided with can be with this
Connection-peg matches the inserting groove of connection, and multiple second connecting rods are by the connection-peg of previous second connecting rod and latter the
The inserting groove connection of two connecting rods, extends the length of the second connecting rod；It is whole to extend by the length for extending the second connecting rod
The length of individual first connecting rod and second connecting rod.
The above, is only presently preferred embodiments of the present invention, is not the limitation that other forms are done to the present invention, is appointed
What those skilled in the art changed possibly also with the technology contents of the disclosure above or be modified as equivalent variations etc.
Effect embodiment.But it is every without departing from technical solution of the present invention content, according to technical spirit of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. it is a kind of control window folding locking system, it is characterised in that it includes：First fixed chuck, the second fixed chuck,
The first connecting rod being connected with the first fixed chuck and the second connecting rod being connected with the second fixed chuck, the first connecting rod with it is described
Second connecting rod is flexibly connected along the length direction of the first connecting rod and the second connecting rod.
2. locking system as claimed in claim 1, it is characterised in that the first connecting rod and second connecting rod are inner hollow,
Stepper motor and the threaded rod being connected with the stepper motor turning end are provided with the first connecting rod, inside the second connecting rod
Middle part is provided with the thread bush matched with the threaded rod.
3. locking system as claimed in claim 2, it is characterised in that the thread bush can be along the bar axle side of the second connecting rod
Regulation to the left and right is set.
4. locking system as claimed in claim 3, it is characterised in that location hole is formed with the second connecting rod, it is described
The alignment pin for fixing the thread bush is provided with location hole.
5. locking system as claimed in claim 1, it is characterised in that in the first connecting rod and first fixed chuck
Junction, is provided with the first motor that the first connecting rod can be driven to rotate, and the first connecting rod inner hollow, its inner surface is provided with
Internal thread, the second connecting rod outer surface is provided with the external screw thread matched with the internal thread of the first connecting rod.
6. locking system as claimed in claim 5, it is characterised in that on the first connecting rod, near first motor
Rotary shaft end, be provided with the first ratchet that can be rotated with the first connecting rod, first ratchet and the first connecting rod
The section of vertical axial is parallel, is provided with the first spring clip on first fixed chuck, the outer end of first spring clip with
The gear teeth of first ratchet are abutted, and first spring clip is flexibly connected with first fixed chuck.
7. locking system as claimed in claim 1, it is characterised in that the company of the first connecting rod and first fixed chuck
Place is met, the second motor that the first connecting rod can be driven to rotate is provided with, the outer surface of the first connecting rod is provided with external screw thread, described
Second connecting rod inner hollow, its inner surface is provided with the internal thread matched with the external screw thread of the first connecting rod.
8. locking system as claimed in claim 5, it is characterised in that on the first connecting rod, near second motor
Rotary shaft end, be provided with the second ratchet that can be rotated with the first connecting rod, second ratchet and the first connecting rod
The section of vertical axial is parallel, is provided with second spring folder on first fixed chuck, the outer end of second spring folder with
The gear teeth of second ratchet are abutted, and the second spring folder is flexibly connected with first fixed chuck.
9. locking system as claimed in claim 1, it is characterised in that the first connecting rod is provided with support frame, the support frame
Electric gear is provided with, the second connecting rod is provided with the tooth bar being engaged with the electric gear.
10. the locking system as described in any in claim 1-9, it is characterised in that the end face of described first connecting rod one end sets
There is the first connection-peg, the other end is provided with the first inserting groove being connected that can match with first connection-peg；And/or second company
The end face of bar one end is provided with the second connection-peg, and the other end is provided with the second inserting groove being connected that can match with second connection-peg.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611031052 | 2016-11-16 | ||
| CN2016110310520 | 2016-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106869643A true CN106869643A (en) | 2017-06-20 |
Family
ID=59158456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710038479.1A Pending CN106869643A (en) | 2016-11-16 | 2017-01-19 | A kind of locking system of control window folding |
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| Country | Link |
|---|---|
| CN (1) | CN106869643A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066427A (en) * | 2018-10-25 | 2018-12-21 | 镇江华驰电器有限公司 | A kind of stop block structure for preventing from accidentally closing the door in power control cabinet maintenance process |
| US11371272B2 (en) * | 2020-06-19 | 2022-06-28 | Becky Berenika Pesacov | Portable door lock |
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| CN201236569Y (en) * | 2008-08-05 | 2009-05-13 | 蔡逢春 | Electric telescoping tube |
| CN201269001Y (en) * | 2008-08-16 | 2009-07-08 | 江苏宝腾科技有限公司 | Rack type window opener |
| CN204040834U (en) * | 2014-09-15 | 2014-12-24 | 东北石油大学 | A kind of window card |
| CN204822996U (en) * | 2015-07-22 | 2015-12-02 | 辽宁石化职业技术学院 | Belt feeder tensioning ware |
-
2017
- 2017-01-19 CN CN201710038479.1A patent/CN106869643A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201236569Y (en) * | 2008-08-05 | 2009-05-13 | 蔡逢春 | Electric telescoping tube |
| CN201269001Y (en) * | 2008-08-16 | 2009-07-08 | 江苏宝腾科技有限公司 | Rack type window opener |
| CN204040834U (en) * | 2014-09-15 | 2014-12-24 | 东北石油大学 | A kind of window card |
| CN204822996U (en) * | 2015-07-22 | 2015-12-02 | 辽宁石化职业技术学院 | Belt feeder tensioning ware |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066427A (en) * | 2018-10-25 | 2018-12-21 | 镇江华驰电器有限公司 | A kind of stop block structure for preventing from accidentally closing the door in power control cabinet maintenance process |
| US11371272B2 (en) * | 2020-06-19 | 2022-06-28 | Becky Berenika Pesacov | Portable door lock |
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Application publication date: 20170620 |