CN207212097U - Automatic window-closing structure - Google Patents
Automatic window-closing structure Download PDFInfo
- Publication number
- CN207212097U CN207212097U CN201720617439.8U CN201720617439U CN207212097U CN 207212097 U CN207212097 U CN 207212097U CN 201720617439 U CN201720617439 U CN 201720617439U CN 207212097 U CN207212097 U CN 207212097U
- Authority
- CN
- China
- Prior art keywords
- window
- sash
- closing
- closing piece
- lock
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
- E05B53/005—Bowden
Abstract
The utility model discloses a kind of automatic window-closing structure, including window frame, sash, sash lock component and pass window device, sash lock component to include lock and closing piece, and lock is fixed on window frame, and closing piece is movably arranged on sash, it is characterised in that：The pass window device includes pull rope, pull cylinder, drive motor and position limiting structure, and one end of pull rope is connected to closing piece, and the other end of pull rope is wound in pull cylinder.The utility model automatic window-closing structure, in window is closed, realize lock window function, therefore safe antitheft performance is substantially increased, structure is relatively simple, suitable for applied on casement window, sliding window, application market is big, structure is relatively simple, and easily fabricated and reliability is higher, due to can user not at the scene in the case of, realize and close the operation of sash lock window, automaticity degree is higher, especially suitable to combine intelligent domestic system, realizes the intelligent control and remote control of window.
Description
Technical field
It the utility model is related to a kind of automatic window-closing structure.
Background technology
In order to avoid that can blow hard, Sometimes When It Rains, damaged when indoor article avoids drenching with rain, in the market occurs a variety of
Pass window apparatus with automatic window-closing function, related document is also more, such as:
Application number：201610022695.2 a kind of automatic window shutter of disclosure of the invention, including housing, power supply, humiture
Sensor, light sensor, rolling wheel rope, the microcontroller in housing, and the first relay being connected with microcontroller
Device, the first motor, the first rolling wheel and rolling wheel rope, the power supply, Temperature Humidity Sensor and light sensor and microcontroller are electrically connected
Connect, on the first rolling wheel, the other end is arranged on window the rolling wheel rope one ends wound.
Application number：200510091445.6 utility model disclose a kind of automatic side-hung with intelligent control function
Window.It includes framework, and the intelligent controller that forms can be driven to rotate is provided with above framework.The intelligent controller can control forms
Any angle opens and closes, so as to the opening and closing to forms more freely.
Application number：201410573832.2 disclosure of the invention it is a kind of can automatic window casement window, it is including window frame, outer
Frame, inside casing and automatic window mechanism, the automatic window mechanism include motor, reduction box, controller, sensor, screw thread and passed
Moving axis, short connecting rod and long even bending motion bar；Motor output shaft couples with reduction box input shaft, and reduction gearbox output shaft passes with screw thread
One end connection of moving axis；End of the both ends of short connecting rod respectively with inside casing and window frame is hinged, one end of long even bending motion bar with
Inside casing is hinged, and the other end coordinates with screw-driven axle thread；The input of controller is connected with sensor output, controller
Output end is connected with motor signal input.
Although above-mentioned structure can realize electric opening and the closing of forms, it is contemplated that security, if can not be
Lock window is realized when closing window, also easily causes certain potential safety hazard.
Utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides one kind and possess lock window work(
The automatic window-closing structure of energy.
The technical scheme in the invention for solving the above technical problem is：
A kind of automatic window-closing structure, including window frame, be installed on window frame sash, for sash to be locked on window frame
Sash lock component and the pass window device for driving the activity of sash opposite frame, sash lock component include lock and for being caught in lock
The closing piece of seat, lock are fixed on window frame, and closing piece is movably arranged on sash, it is characterised in that：The pass window device includes using
Cause the activity of sash opposite frame to the pull rope of closure state, the pull cylinder for winding pull rope in pulling closing piece, be used for
The drive motor that driving pull cylinder rotates and the position limiting structure for limiting closing piece activity, one end of pull rope is connected to lock
Block, the other end of pull rope are wound in pull cylinder.The utility model automatic window-closing structure, in window is closed, lock window function is realized,
Therefore safe antitheft performance being substantially increased, structure is relatively simple, suitable for applied on casement window, sliding window, application market
Greatly, structure is relatively simple, and easily fabricated and reliability is higher, due to can user not at the scene in the case of, realize close window
Window operation is locked, automaticity degree is higher, especially suitable to combine intelligent domestic system, realizes the intelligent control of window and long-range control
System.
Preferably, the position limiting structure after sash closes including the gag lever post for being stuck on sash and for inciting somebody to action
Gag lever post is fixed on window frame with respect to the unlock piece that sash top is opened, the unlock piece, and the gag lever post connects closing piece.It is described spacing
One end of bar is hinged on closing piece, has a neck on sash, has an Access Division for being caught in the neck on the gag lever post,
The spacing compression spring for Access Division to be headed into neck or spacing torsion spring are provided with the closing piece.Using this structure, structure letter
It is single, can be in window frame activity into closing course, Access Division is ejected neck by unlock piece, and drive motor continues to drive pull cylinder to turn
Dynamic, so as to drive closing piece activity, to lock is caught in, so as to realize lock window function, the continuity of action is strong, and performance is relatively reliable.
Preferably, the window device that closes also includes being used for the tightening system for tightening up pull rope., can be with using this structure
It is easy under window open mode, external force effect window so that during window opposite frame activity, pull rope is tightened mechanism progress
Tighten up, avoid pull rope from hanging generation from above.
Preferably, the tightening system uses pulley block mechanism, the pulley block mechanism includes quiet assembly pulley, movable pulley
Group, quiet pulley yoke, movable pulley rack, balancing weight, quiet assembly pulley are rotatably installed on quiet pulley yoke, and running block is rotatably installed in dynamic
On pulley yoke, the other end of the pull rope is fixed in movable pulley rack after being wound on running block, quiet assembly pulley, the balancing weight
Connect in movable pulley rack.
Preferably, the tightening system uses spiral spring mechanism, the spiral spring mechanism includes wire winding tube, connecting seat, spiral spring,
The connecting seat is fixed on closing piece, and the wire winding tube connects connecting seat by spiral spring, the other end of the pull rope wound on
On wire winding tube.
Preferably, the automatic window-closing structure also includes windowing facility, the windowing facility includes being used to drive sash
Opposite frame activity to open mode elastic body, for stir closing piece move cause closing piece disengaging lock shifting block, be used for
Pull the drawstring of shifting block motion, the drawstring cylinder for winding drawstring.Using the structure, before windowing, wound and drawn by drawstring cylinder
Rope, drawstring pull shifting block, shifting block closing piece so that closing piece departs from the shifting block of lock, unblock is realized, so as to pass through elastic machine
Structure, flick sash.This structure can be with automatic unlocking, and flicks sash, and structure is relatively simple, easily fabricated and reliability compared with
Height, can user not at the scene in the case of, realize unblock fenestration procedure, automaticity degree is higher, especially suitable to combine
Intelligent domestic system, realize the intelligent control and remote control of window.
Preferably, the sash is hinged on window frame, the elastic body uses torsion spring.
Preferably, the window sash slides are arranged on window frame, the elastic body uses door-sliding door closer.
Preferably, the drive motor is fixed on closing piece, the automatic window-closing structure also includes windowing facility, described
Windowing facility include be used for drive the activity of sash opposite frame to the elastic body of open mode, the drawstring for pulling closing piece,
For winding the drawstring cylinder of drawstring, the both ends difference connection stay cord cylinder and sash, the drawstring cylinder of drawstring are rotatably installed in sash
On.
Preferably, the drive motor connects pull cylinder and drawstring cylinder respectively by two electromagnetic clutch.Work as window
Motor and electromagnetic clutch when being in off-position, without prejudice to the manual unlocking of window, open, close and the action of lock window.
The utility model compared with prior art, has advantages below and effect：The utility model realizes lock in window is closed
Window function, therefore safe antitheft performance is substantially increased, and in windowing-process, it is possible to achieve unblock, so as to convenient windowing
Operation.Suitable for user not at the scene in the case of, realize and close sash lock window, unblock fenestration procedure, automaticity degree compared with
Height, control is relatively simple, is easy to remote operation.
Brief description of the drawings
Fig. 1 is the structural representation of the automatic window-closing structure of the utility model embodiment one.
Fig. 2 is the structural representation for closing window device and windowing facility of the utility model embodiment one.
Fig. 3 is the mounting structure schematic diagram of the spacing compression spring of the utility model embodiment one.
Fig. 4 is the structural representation of the tightening system of the utility model embodiment one.
Fig. 5 is the structural representation of the tightening system of the utility model embodiment two.
Fig. 6 is the mounting structure schematic diagram of the closing piece of the utility model embodiment three.
Fig. 7 is the structural representation that the utility model embodiment four closes window construction automatically.
Fig. 8 is the mounting structure schematic diagram of the door-sliding door closer of the utility model embodiment four.
Fig. 9 is the structural representation that the utility model embodiment five closes window device and windowing facility.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
Embodiment one
Referring to Fig. 1 to Fig. 4, the present embodiment automatic window-closing structure includes window frame 11, sash 12, sash lock component, pass window device
And windowing facility, sash 12 include lock using casement window mounting structure (i.e. sash 12 is hinged on window frame 11), sash lock component
21 and for being caught in the closing piece 22 of lock 21, lock 21 is fixed on window frame 11, and closing piece 22 is slidably mounted on sash 12, institute
State pass window device and lock is connected to position limiting structure, one end of pull rope 31 including pull rope 31, pull cylinder 32, drive motor 33
Block 22, the other end of pull rope 31 are wound in pull cylinder 32, and the position limiting structure includes gag lever post 34 and unlock piece 35,
The unlock piece 35 is fixed on window frame 11, and one end of the gag lever post 34 is hinged on closing piece 22, has a card on sash 12
Groove 121, there is an Access Division 341 for being caught in the neck 121 on the gag lever post 34, be provided with the closing piece 22 for will
Access Division 341 heads into the spacing torsion spring (can also use spacing compression spring 36, as shown in Figure 3) of neck 121.The windowing facility bag
Include elastic body, shifting block 41, drawstring 42, drawstring cylinder 43, the both ends difference connection stay cord cylinder 43 and shifting block 41 of drawstring 42, closing piece 22
On be fixed with block 44 for coordinating shifting block 41, the drive motor 33 uses double output shaft structure, the one of drive motor 33
Individual output shaft connects pull cylinder 32 by an electromagnetic clutch 5, and another output shaft of drive motor 33 passes through another electricity
The connection stay cord cylinder 43 of magnet clutch 5.The elastic body uses torsion spring.
The window device that closes also includes being used for the tightening system 7 for tightening up pull rope 31.The tightening system uses spiral spring machine
Structure, the spiral spring mechanism include wire winding tube 71, connecting seat 72, spiral spring 73, and the connecting seat 72 is fixed on closing piece 22, the receipts
Spool 71 connects connecting seat 72 by spiral spring 73, and the other end of the pull rope 31 is on wire winding tube 71.
Above-mentioned automatic window-closing structure realizes that automatic window method of switching step is as described below：
It is as follows to close window step：
1) closing piece 22 is limited spacing to the non-lock window position of structure, is located at by the forward pulling of pull rope 31 on sash 12
Closing piece 22 so that the activity of 12 opposite frame of sash 11 to closure state；
2) during sash 12 to closure state, position limiting structure is acted on by the unlock piece 35 on window frame 11 so that spacing knot
Structure is automatically terminated to the spacing of closing piece 22, and closing piece 22 can activity be to window position is locked under the pulling on of pull rope 31, now
Closing piece 22 is caught in lock 21, completes to close window.
Casing milling steps are as follows：
3) shifting block 41 is reversely pulled by a drawstring 42, shifting block 41 stirs closing piece 22, and closing piece 22 is with respect to the activity of lock 21, lock
Block 22 departs from lock 21, and position limiting structure is automatically to the spacing of closing piece 22；
4) activity of opposite frame 11 in the presence of elastic body of sash 12 to open mode, completes windowing.
Embodiment two
Essentially identical in the structure and embodiment one of the present embodiment automatic window-closing structure referring to Fig. 5, its difference is：
The tightening system 7 uses pulley block mechanism, and the pulley block mechanism includes quiet assembly pulley 61, running block 62, quiet pulley yoke
63rd, movable pulley rack 64, balancing weight 65, quiet assembly pulley 61 are rotatably installed on quiet pulley yoke 63, and running block 62 is rotatably installed in
In movable pulley rack 64, the other end of the pull rope 31 is fixed on movable pulley rack 64 after being wound on running block 62, quiet assembly pulley 61
On, the balancing weight 65 is connected in movable pulley rack 64.
Embodiment three
Essentially identical in the structure and embodiment one of the present embodiment automatic window-closing structure referring to Fig. 6, its difference is：
Closing piece 22 is rotatably installed on sash 12, and pull rope 31 is connected to closing piece 22, is pulled closing piece 22 by pull rope 31, is passed through thick stick
Rod principle, closing piece 22 rotate and are caught in lock 21.
Example IV
Essentially identical in the structure and embodiment one of the present embodiment automatic window-closing structure referring to Fig. 7 to Fig. 8, it is distinguished
It is：Sash 12 uses door-sliding using sliding sash structure (i.e. sash 12 is slidably mounted on window frame 11), the elastic body
Door closer.The fixed seat 81 and sliding seat 82 of door-sliding door closer connect window frame 11 and sash 12 respectively.
Embodiment 5
Essentially identical in the structure and embodiment one of the present embodiment automatic window-closing structure referring to Fig. 9, its difference is：
The drive motor 33 is fixed on closing piece 22, and the both ends of pull rope 31 are connected to pull cylinder 32 and tightening system 7, tightening system
7 are fixed on window frame 11, and the windowing facility includes being used to drive the activity of 12 opposite frame of sash 11 to the elastic force of open mode
Mechanism, the drawstring 42 for pulling closing piece 22, the drawstring cylinder 43 for winding drawstring 42, the both ends difference connection stay cord of drawstring 42
Cylinder 43 and sash 12, the drive motor 33 connect pull cylinder 32 and drawstring cylinder 43 respectively by two electromagnetic clutch 5.So that
Drawstring cylinder 43 is rotatably installed on sash 12.Using this structure by driving pull cylinder 32 to rotate, pass window can be realized successively
With the operation of lock window, by driving drawstring cylinder 43 to rotate, closing piece 22 can be affected to move, realize unblock operation.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.
Claims (10)
1. a kind of automatic window-closing structure, including window frame, the sash being installed on window frame, the window for being locked in sash on window frame
Lock set and the pass window device for driving the activity of sash opposite frame, sash lock component include lock and for being caught in lock
Closing piece, lock is fixed on window frame, and closing piece is movably arranged on sash, it is characterised in that：The pass window device includes being used for
Pull closing piece cause the activity of sash opposite frame to the pull rope of closure state, the pull cylinder for winding pull rope, for driving
The drive motor that dynamic pull cylinder rotates and the position limiting structure for limiting closing piece activity, one end of pull rope are connected to closing piece,
The other end of pull rope is wound in pull cylinder.
2. automatic window-closing structure according to claim 1, it is characterised in that：The position limiting structure includes being used to be stuck in sash
On gag lever post and the unlock piece for opening gag lever post with respect to sash top after sash closes, the unlock piece be fixed on window
On frame, the gag lever post connects closing piece, and one end of the gag lever post is hinged on closing piece, has a neck, the limit on sash
There is an Access Division for being caught in the neck on the bar of position, the spacing pressure for Access Division to be headed into neck is provided with the closing piece
Spring or spacing torsion spring.
3. automatic window-closing structure according to claim 1, it is characterised in that：The pass window device also includes being used to tighten up to lead
The tightening system of messenger.
4. automatic window-closing structure according to claim 3, it is characterised in that：The tightening system uses pulley block mechanism,
The pulley block mechanism includes quiet assembly pulley, running block, quiet pulley yoke, movable pulley rack, balancing weight, quiet assembly pulley rotational installation
On quiet pulley yoke, running block is rotatably installed in movable pulley rack, and the other end of the pull rope is wound on running block, quiet cunning
It is fixed on after wheel group in movable pulley rack, in the balancing weight connection movable pulley rack.
5. automatic window-closing structure according to claim 3, it is characterised in that：The tightening system uses spiral spring mechanism, institute
Stating spiral spring mechanism includes wire winding tube, connecting seat, spiral spring, and the connecting seat is fixed on closing piece, and the wire winding tube is connected by spiral spring
Joint chair in succession, the other end of the pull rope is on wire winding tube.
6. automatic window-closing structure according to claim 1, it is characterised in that：The automatic window-closing structure also includes windowing dress
Put, the windowing facility include be used for drive the activity of sash opposite frame to the elastic body of open mode, for stirring closing piece
Motion causes closing piece to depart from the shifting block of lock, drawstring, the drawstring cylinder for winding drawstring for pulling shifting block to move.
7. automatic window-closing structure according to claim 6, it is characterised in that：The sash is hinged on window frame, the bullet
Force mechanisms use torsion spring.
8. automatic window-closing structure according to claim 6, it is characterised in that：The window sash slides are arranged on window frame, institute
State elastic body and use door-sliding door closer.
9. automatic window-closing structure according to claim 1, it is characterised in that：The drive motor is fixed on closing piece, institute
Stating automatic window-closing structure also includes windowing facility, and the windowing facility includes being used to drive the activity of sash opposite frame to open shape
The elastic body of state, the drawstring for pulling closing piece, the drawstring cylinder for winding drawstring, the both ends difference connection stay cord cylinder of drawstring
And sash, the drawstring cylinder are rotatably installed on sash.
10. the automatic window-closing structure according to claim 6 or 9, it is characterised in that：The drive motor passes through two electromagnetism
Clutch connects pull cylinder and drawstring cylinder respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017102361737 | 2017-04-12 | ||
| CN201710236173 | 2017-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212097U true CN207212097U (en) | 2018-04-10 |
Family
ID=59421442
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617439.8U Expired - Fee Related CN207212097U (en) | 2017-04-12 | 2017-05-31 | Automatic window-closing structure |
| CN201710398480.5A Active CN106988640B (en) | 2017-04-12 | 2017-05-31 | A kind of automatic window method of switching and automatic window-closing structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398480.5A Active CN106988640B (en) | 2017-04-12 | 2017-05-31 | A kind of automatic window method of switching and automatic window-closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207212097U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386088A (en) * | 2018-05-10 | 2018-08-10 | 湖南省金为新材料科技有限公司 | A kind of the door and window closer and door and window of automatic locking |
| CN108505872A (en) * | 2018-04-20 | 2018-09-07 | 王小康 | Electrodynamic type is opened flat sliding door and window |
| CN110295805A (en) * | 2019-07-10 | 2019-10-01 | 佛山市南海区叁加伍门窗配件有限公司 | A kind of anticollision transmission bar assembly and a kind of sliding window |
| CN110439417A (en) * | 2019-09-20 | 2019-11-12 | 王小康 | Electrodynamic type flat-open sliding window steel rope system |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775216B (en) * | 2018-08-15 | 2023-08-15 | 陈智文 | Window closer capable of simultaneously opening auxiliary window and closing main window |
| CN109555384A (en) * | 2018-12-25 | 2019-04-02 | 筑岚门窗设计（杭州）有限公司 | A kind of novel window lock |
| CN110005256A (en) * | 2019-05-22 | 2019-07-12 | 王小康 | Electrodynamic type is opened flat the electric and hand Handle for window sash lock of sliding door and window |
| WO2022099654A1 (en) * | 2020-11-13 | 2022-05-19 | 南京瑞祥信息技术有限公司 | Smart window provided with alarm function |
| CN115217391B (en) * | 2022-06-01 | 2023-11-14 | 国网浙江省电力有限公司建设分公司 | Rain water induction automatic window closing device for power transmission and transformation engineering temporary construction |
| CN117287095A (en) * | 2023-11-22 | 2023-12-26 | 江苏三乔智能科技有限公司 | Vehicle-used window pushing system and caravan |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794788B1 (en) * | 1999-06-14 | 2001-09-28 | Doitrand Freres Ets | SECURITY AND LOCKING / UNLOCKING MECHANISM ASSOCIATED WITH A SWING DOOR OPENING / CLOSING DEVICE |
| DE20120473U1 (en) * | 2001-10-29 | 2003-03-13 | Hoermann Kg Antriebstechnik | Lock for power operated garage door has connector catch mounted on door panel and connected to door locks by cable and linkage with side mounted levers |
| CN2547833Y (en) * | 2002-06-07 | 2003-04-30 | 丁业盈 | Upturn garage door automatic remote-control open-close apparatus |
| GB0219699D0 (en) * | 2002-08-23 | 2002-10-02 | Stockton Engineering Ltd | Door security and apparatus |
| CN101265776A (en) * | 2007-03-12 | 2008-09-17 | 刘�英 | Line device for opening and closing door |
| CN201195992Y (en) * | 2007-08-22 | 2009-02-18 | 杨畔 | Electric door machine of vehicle door |
| CN205689058U (en) * | 2016-06-12 | 2016-11-16 | 刘高志 | A kind of switch board |
-
2017
- 2017-05-31 CN CN201720617439.8U patent/CN207212097U/en not_active Expired - Fee Related
- 2017-05-31 CN CN201710398480.5A patent/CN106988640B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505872A (en) * | 2018-04-20 | 2018-09-07 | 王小康 | Electrodynamic type is opened flat sliding door and window |
| CN108505872B (en) * | 2018-04-20 | 2023-08-18 | 安徽海缘智能家居有限公司 | Electric sliding door and window |
| CN108386088A (en) * | 2018-05-10 | 2018-08-10 | 湖南省金为新材料科技有限公司 | A kind of the door and window closer and door and window of automatic locking |
| CN110295805A (en) * | 2019-07-10 | 2019-10-01 | 佛山市南海区叁加伍门窗配件有限公司 | A kind of anticollision transmission bar assembly and a kind of sliding window |
| CN110295805B (en) * | 2019-07-10 | 2020-12-08 | 佛山市南海区叁加伍门窗配件有限公司 | Anticollision transfer line subassembly and austral window, sliding sash |
| CN110439417A (en) * | 2019-09-20 | 2019-11-12 | 王小康 | Electrodynamic type flat-open sliding window steel rope system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988640A (en) | 2017-07-28 |
| CN106988640B (en) | 2018-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207212097U (en) | Automatic window-closing structure | |
| US10704313B2 (en) | Door closer | |
| CN204959362U (en) | Washing machine | |
| CN105780685B (en) | A kind of gate fan door switch unit | |
| CN208139675U (en) | A kind of door opening/closing apparatus and refrigerator of refrigerator | |
| CN205012900U (en) | Automatic screen door | |
| CN209523594U (en) | A kind of intelligent window | |
| CN110145199A (en) | Intelligent door control system based on Internet of Things | |
| CN201924740U (en) | Automatic door-opening mechanism | |
| CN208363981U (en) | Security door with monitoring function | |
| WO2007016846A1 (en) | An automatic side hung window | |
| CN207420315U (en) | One kind is electronic singly to open inner swing door | |
| CN207435954U (en) | A kind of rotary Shan Men mechanisms for ticket check gate | |
| CN107476699A (en) | One kind is electronic singly to open inner swing door | |
| CN204728882U (en) | A kind of arc protective cabin anti-pinch drive unit | |
| CN109025609A (en) | A kind of anti-pinch intelligent switch door gear | |
| CN208294388U (en) | A kind of sand prevention rain-proof double-layer electric shutter | |
| CN207863839U (en) | Curtain controller and Curtain switch control mechanism and blind system | |
| CN207583164U (en) | A kind of electric double-open inner swing door | |
| US3207502A (en) | Door operator control | |
| CN213297726U (en) | Mounting structure of fire door | |
| CN209212109U (en) | It is a kind of can intelligent window closing window | |
| CN108505909A (en) | A kind of door body structure with anti-theft feature | |
| CN212478901U (en) | Automatic vertical hinged door machine | |
| CN107620561A (en) | A kind of rotary Shan Men mechanisms of ticket check gate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |