CN110005294A - A kind of electric window-opening machine of range-adjustable - Google Patents
A kind of electric window-opening machine of range-adjustable Download PDFInfo
- Publication number
- CN110005294A CN110005294A CN201910328844.1A CN201910328844A CN110005294A CN 110005294 A CN110005294 A CN 110005294A CN 201910328844 A CN201910328844 A CN 201910328844A CN 110005294 A CN110005294 A CN 110005294A
- Authority
- CN
- China
- Prior art keywords
- chain
- positioning pin
- lower casing
- location hole
- limit switch
- 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
Links
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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
-
- 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
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements
- E05Y2201/656—Chains
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of electric window-opening machines of range-adjustable, including upper casing, lower casing, and it is mounted on motor, deceleration mechanism and sprocket wheel in lower casing, chain is placed with by chain guide in lower casing, chain guide is equipped with track groove below chain, offers the location hole through carrier bar two sidewalls on the carrier bar of at least two chain links on chain, further includes a positioning pin, positioning pin is inserted and secured on the positioning hole of a chain link, and positioning pin is stretched out close to one end of lower casing from location hole；Chain guide is equipped with the limit switch equipped with contact below chain, limit switch is electrically connected by circuit board with the power switch of motor, chain guide is further fixed on the Elastic buckle on contact below chain, Elastic buckle can be stretched out location hole one end by positioning pin and be squeezed and deformed and contact contact triggering limit switch when positioning pin is by above it.The multiple-pass gear that the present invention realizes window opener is adjusted, and meets different use demands, is conducive to enterprise's production, is reduced inventory.
Description
Technical field
The present invention relates to building hardware accessories technical fields, and in particular to a kind of electric window-opening machine of range-adjustable.
Background technique
Chain-type window opener includes that electric machine assembly is connected with chain assemblies on existing market, and electric machine assembly and chain assemblies are set
It sets inside the shell, chain assemblies are that sprocket wheel and setting chain, connector on sprocket wheel connect with chain assemblies and window are arranged in
On, electric machine assembly and cage connection, electric machine assembly include deceleration mechanism shell, motor, motor mount, deceleration mechanism and control
Plate, chain-type window opener are usually the product of fixed journey system, and once assembly is completed, stroke can not be adjusted, assembled to want more
Journey change one's profession it is necessary to disassemble machine, reconfigures the chain of appropriate length, whole process difficulty is time-consuming；With window opener project
Increase, market up stroke demand is more and more varied, and manufacturing enterprise cannot achieve a large amount of stocks of each size.
Also there are through microswitch or hall sensing the product for adjusting stroke, but general stroke length currently on the market
It is several grades of fixed adjustings, cannot achieve subtle personalized adjusting.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of electric window-opening machines of range-adjustable, realize window opener
Multiple-pass gear is adjusted, and meets different use demands, is conducive to enterprise's production, is reduced inventory.
The present invention is achieved through the following technical solutions:
A kind of electric window-opening machine of range-adjustable, including upper casing, lower casing are provided, and the motor, the speed reducer that are mounted in lower casing
Structure and sprocket wheel are placed with chain by chain guide in lower casing, chain guide below chain equipped with track groove, on chain at least
The location hole through carrier bar two sidewalls is offered on the carrier bar of two chain links, further includes a positioning pin, and positioning pin is inserted into and limits
In the positioning hole of a chain link, and positioning pin stretches out from location hole close to one end of lower casing and is located in track groove；Chain is led
Rail is equipped with the limit switch equipped with contact in track groove, and limit switch is electrically connected by the power switch of circuit board and motor
It connects, chain guide is further fixed on the buckle positioned at contact side in track groove, can be by positioning pin when being buckled in positioning pin and passing through
The one end for stretching out location hole is squeezed and deformed and contacts contact triggering limit switch.
By processing location hole on the carrier bar of two sides in chain, by the location hole of stroke positioning pin insertion chain, work as row
Journey positioning pin is mobile with chain, positions the buckle in pin contacts guide-track groove, after buckling stress deformation, buckle contact limit switch
Contact makes limit switch issue signal to circuit board, and circuit board controls power cut-off, motor stalls, the chain of window opener
Reach predetermined stroke and stops.
Further, location hole is offered on the carrier bar of each chain link on the chain.
Due to being both provided with stroke location hole in every pitch chain plate, positioning pin can be inserted into the location hole of any chain,
Have the function that adjust stroke, the fine adjustments of stroke can be achieved in this way, and gear is very more.Each carrier bar location hole of chain
To be inserted into stroke gear part, it can be achieved that multiple-pass gear stroke, realizes that stroke gear is more, convenient for meeting the need of different trips size
It asks.
Further, the positioning pin socket for always putting on shell is offered on the upper casing above corresponding chain.
Positioning pin socket is set on upper casing, facilitates insertion into positioning pin, stroke setting is carried out to window opener.
Further, two ends of the upper casing and lower casing are respectively equipped with semicylinder duct, and upper casing passes through screw
It is fixed into shell with lower casing, and forms cylindrical body duct in two ends of shell, shell is fixed by bracket and window frame, bracket
Including the boss in insertion cylindrical body duct and the mounting base fixed with window frame.
Traditional bracket installation needs that bracket is connected with the housing with bolt, could position on window frame to bracket
And installation.The design of this programme is more convenient for actually applied installation, and bracket bosses need to be only inserted into the cylinder bore of shell by when installation
Road can judge installation site of the bracket on window frame substantially, with screw mounting bracket.
Beneficial effects of the present invention:
One, stroke gear is adjusted easy to operate, is inserted into corresponding location hole by stroke positioning pin, stroke adjustment can be realized.
Two, stroke gear is more, and stroke gear part can be inserted for each carrier bar location hole of chain, it can be achieved that multiple-pass gear row
Journey.
Three, stroke fine-tunes, and stroke gear part, adjacent stroke gear can be inserted in each carrier bar location hole of chain
Difference very little is equal with chain pitch.
Detailed description of the invention
Fig. 1 is the overall schematic after upper casing of the present invention and lower casing split；
Fig. 2 is the structural schematic diagram of upper casing in Fig. 1；
Fig. 3 is the structural schematic diagram in Fig. 1 in lower casing；
Fig. 4 is the structural schematic diagram of chain in the present invention；
Fig. 5 is the structural schematic diagram of chain guide in the present invention.
It is as shown in the figure:
1, upper casing, 2, lower casing, 3, positioning pin socket, 4, mounting base, 5, motor, 6, deceleration mechanism, 7, sprocket wheel, 8, chain, 9, branch
Frame, 10, fixing seat, 11, positioning pin, 12, location hole, 13, track groove, 14, chain guide, 15, buckle, 16, contact, 17, limit
Bit switch.
Specific embodiment
In order to clarify the technical characteristics of the invention, being illustrated below by specific embodiment to this programme.
As shown, a kind of electric window-opening machine of range-adjustable, including upper casing 1, lower casing 2, and be mounted in lower casing 2
Motor 5, deceleration mechanism 6 and sprocket wheel 7, lower casing 2 is interior to be placed with chain 8 by chain guide 14, and chain guide 14 is below chain
Equipped with track groove 13.
Upper casing 1 is mounted on lower casing 2 with screw, two housings both ends semicircle orifice is arranged on bracket 9 with a circular hole is synthesized
There is boss, the boss of bracket 9 is put into shell circular hole, then bracket 7 is mounted on window frame with tapping screw, chain fixing seat
10 fix with one end of chain and pass through tapping screw and are mounted on sectional, complete window opener and install.
Window opener internal direct current motor 5 and deceleration mechanism 6 are mounted on the corresponding position of lower casing 2, sprocket wheel 7 and deceleration mechanism 6
Engagement, chain 8 is placed on chain guide 14, and is engaged with sprocket wheel 7.
The rotation of sprocket wheel 7 drives chain 8 to move linearly, and offers on the carrier bar of at least two chain links through chain on chain 8
The location hole 12 of plate two sidewalls offers positioning on the carrier bar of each chain link on the chain 8 to realize fine adjustments
Hole 12, stroke gear part can be inserted for each carrier bar location hole 12 of chain 8, it can be achieved that multiple-pass gear stroke, realizes stroke shelves
Position is more, convenient for meeting the raising of the needs of different trips size.
It further include a positioning pin 11, positioning pin 11 is inserted and secured in the location hole 12 of a chain link, and positioning pin 11
It stretches out and is located in track groove 13 from location hole 12 close to one end of lower casing 2；Chain guide 14 is equipped in track groove 13 and sets
There is the limit switch 17 of contact 16, limit switch 17 is electrically connected by circuit board with the power switch of motor 5, and chain guide 14 exists
The buckle 15 positioned at 16 side of contact is further fixed in track groove 13, buckle 15, can be by positioning pin 11 when positioning pin 11 passes through
The one end for stretching out location hole 12, which is squeezed and deformed and contacts contact 16, triggers limit switch 17.
The consistent positioning pin socket 3 for putting on shell 1 is offered in the top of corresponding chain 8 on the upper casing 1.
Stroke adjustment use process is as follows:
The positioning pin socket 3 that stroke positioning pin 11 is passed through to upper casing 1, is inserted into the location hole 12 of any one chain link carrier bar, will go
The rotation of journey positioning pin 11 snaps into suitable position, deviate from stroke positioning pin 11 can not；Stroke positioning pin 11 will be moved with chain 8 in this way
It moves and is moved together in guide-track groove 13；Stroke positioning pin 11 is moved on guide-track groove 13 and buckles at 15, and buckle 15 is positioned by stroke
After the pressure power deformation of pin 11, the contact 16 for the limit switch 17 being placed in lower casing 2 is contacted, limit switch 17 is made to connect and incite somebody to action
It connects signal and is sent to circuit board, circuit board controls power cut-off, and motor 5 stops operating, and window opener chain 8 reaches predetermined stroke
And stop.
The adjusting of stroke gear is easy to operate, is inserted into corresponding location hole 12 by stroke positioning pin, stroke adjustment can be realized.
Certainly, above description is also not limited to the example above, technical characteristic of the present invention without description can by or
It is realized using the prior art, details are not described herein；Above embodiments and attached drawing are only used to illustrate the technical scheme of the present invention not
It is limitation of the present invention, is described the invention in detail referring to preferred embodiment, the ordinary skill people of this field
Member is it should be appreciated that variation, remodeling, the addition that those skilled in the art are made within the essential scope of the present invention
Or replacement also should belong to claims of the invention without departure from spirit of the invention.
Claims (4)
1. a kind of electric window-opening machine of range-adjustable, including upper casing, lower casing, and be mounted in lower casing motor, deceleration mechanism
And sprocket wheel, lower casing is interior to be placed with chain by chain guide, and chain guide is equipped with track groove below chain, it is characterised in that:
The location hole through carrier bar two sidewalls is offered on chain on the carrier bar of at least two chain links, further includes a positioning pin, positioning pin
It is inserted into and limits the positioning hole in a chain link, and positioning pin stretches out from location hole close to one end of lower casing and is located at track groove
It is interior；Chain guide is equipped with the limit switch equipped with contact in track groove, and limit switch passes through the power supply of circuit board and motor
Switch electrical connection, chain guide is further fixed on the buckle positioned at contact side in track groove, can when being buckled in positioning pin and passing through
It is squeezed and deformed by one end that positioning pin stretches out location hole and contacts contact triggering limit switch.
2. the electric window-opening machine of range-adjustable according to claim 1, it is characterised in that: each chain link on the chain
Carrier bar on offer location hole.
3. the electric window-opening machine of range-adjustable according to claim 1, it is characterised in that: in corresponding chain on the upper casing
The positioning pin socket for always putting on shell is offered above item.
4. the electric window-opening machine of range-adjustable according to claim 1, it is characterised in that: the two of the upper casing and lower casing
A end is respectively equipped with semicylinder duct, and upper casing is fixed into shell by screw and lower casing, and in two end shapes of shell
At cylindrical body duct, shell is fixed by bracket and window frame, and bracket includes the boss and and window frame being inserted into cylindrical body duct
Fixed mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328844.1A CN110005294A (en) | 2019-04-23 | 2019-04-23 | A kind of electric window-opening machine of range-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910328844.1A CN110005294A (en) | 2019-04-23 | 2019-04-23 | A kind of electric window-opening machine of range-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110005294A true CN110005294A (en) | 2019-07-12 |
Family
ID=67173701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910328844.1A Pending CN110005294A (en) | 2019-04-23 | 2019-04-23 | A kind of electric window-opening machine of range-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110005294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764778A (en) * | 2019-11-15 | 2020-10-13 | 徐州积木电子科技有限公司 | Domestic electronic ware of windowing of adjustable stroke |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926435Y (en) * | 2006-05-30 | 2007-07-25 | 杨爱民 | Electric double-chain window oepning device |
| CN203114003U (en) * | 2013-02-21 | 2013-08-07 | 上海创济智能门窗有限公司 | Miniature motor-driven window opening machine |
| CN103967381A (en) * | 2014-05-09 | 2014-08-06 | 天津华扬兴业科技有限公司 | Window opening machine |
| KR20150056883A (en) * | 2013-10-31 | 2015-05-28 | 윤정식 | Opening and shutting device for window |
| CN103764934B (en) * | 2011-03-16 | 2017-11-24 | 阿萨阿布洛伊澳大利亚有限公司 | Chain coiler for window OR gate |
| CN108166885A (en) * | 2018-01-26 | 2018-06-15 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of electric window-opening device with safety device |
| KR20180093575A (en) * | 2017-02-14 | 2018-08-22 | 아사아블로이코리아 주식회사 | Automatic open-closing apparatus for window |
| CN210178166U (en) * | 2019-04-23 | 2020-03-24 | 亚萨合莱国强（山东）五金科技有限公司 | Electric window opener with adjustable stroke |
-
2019
- 2019-04-23 CN CN201910328844.1A patent/CN110005294A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2926435Y (en) * | 2006-05-30 | 2007-07-25 | 杨爱民 | Electric double-chain window oepning device |
| CN103764934B (en) * | 2011-03-16 | 2017-11-24 | 阿萨阿布洛伊澳大利亚有限公司 | Chain coiler for window OR gate |
| CN203114003U (en) * | 2013-02-21 | 2013-08-07 | 上海创济智能门窗有限公司 | Miniature motor-driven window opening machine |
| KR20150056883A (en) * | 2013-10-31 | 2015-05-28 | 윤정식 | Opening and shutting device for window |
| CN103967381A (en) * | 2014-05-09 | 2014-08-06 | 天津华扬兴业科技有限公司 | Window opening machine |
| KR20180093575A (en) * | 2017-02-14 | 2018-08-22 | 아사아블로이코리아 주식회사 | Automatic open-closing apparatus for window |
| CN108166885A (en) * | 2018-01-26 | 2018-06-15 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of electric window-opening device with safety device |
| CN210178166U (en) * | 2019-04-23 | 2020-03-24 | 亚萨合莱国强（山东）五金科技有限公司 | Electric window opener with adjustable stroke |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764778A (en) * | 2019-11-15 | 2020-10-13 | 徐州积木电子科技有限公司 | Domestic electronic ware of windowing of adjustable stroke |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110005294A (en) | A kind of electric window-opening machine of range-adjustable | |
| CN110495079A (en) | A kind of Linear actuator | |
| CN201674105U (en) | Terminal boosting device | |
| CN102261880B (en) | Detection device with plastic fastener assembly | |
| CN210178166U (en) | Electric window opener with adjustable stroke | |
| CN210465262U (en) | Interpretation system of chemiluminescence apparatus | |
| CN215343329U (en) | Short pin assembling mechanism of automatic assembling equipment for DC power socket | |
| CN215299538U (en) | Wiring terminal with novel structure | |
| CN214580730U (en) | Ceiling lamp with auxiliary mounting structure | |
| CN221122121U (en) | Lamp with driver quick installation structure | |
| CN219696901U (en) | Multi-position drawing board opening and closing mechanism | |
| CN113345724B (en) | Capacitor foot shape adjusting device | |
| CN220617895U (en) | Caterpillar tractor with double-wheel traction | |
| CN219302637U (en) | Double-core wire terminal crimping detection device | |
| CN218910737U (en) | X-direction screw rod feeding mechanism | |
| CN216875274U (en) | Runner of full-automatic machine of pressing knot steps down device | |
| CN209774507U (en) | Standard semi-automatic station | |
| CN203056490U (en) | Shunting copper wire clamp | |
| CN219936731U (en) | Light Fu Xianshu assembly with limiting mechanism | |
| CN215066742U (en) | Two-channel permanent rigid needle sample adding arm | |
| CN117428480B (en) | Lighting lamp assembling machine and assembling method | |
| CN216591588U (en) | Mounting seat device and lamp assembly using same | |
| CN219269347U (en) | LED circuit board | |
| CN218040451U (en) | Sheath installation device and prepressing device thereof | |
| CN115051225B (en) | Line device is in same direction as that supplementary pencil production was used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |