CN2697259Y - Driver for slide door and window - Google Patents
Driver for slide door and window Download PDFInfo
- Publication number
- CN2697259Y CN2697259Y CNU2004200221947U CN200420022194U CN2697259Y CN 2697259 Y CN2697259 Y CN 2697259Y CN U2004200221947 U CNU2004200221947 U CN U2004200221947U CN 200420022194 U CN200420022194 U CN 200420022194U CN 2697259 Y CN2697259 Y CN 2697259Y
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- gear
- worm
- worm screw
- electric machine
- driving controller
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Abstract
The utility model relates to a driver for slide door and window, comprising an electric machine component arranged in the cavity of sectional materials, a transmission device, and toothed racks fixed on the frame of door and window sashes. The transmission device comprises a worm bar, and one end of the worm bar is in coaxial connection with the output shaft of the electric machine; the transmission device also comprises a worm-gear engaged with the worm bar, and the rotating shaft of the worm-gear is vertical with the worm bar; besides, the transmission device also comprises a straight gear coaxial with the worm-gear and engaged with the toothed rack; or the transmission device is composed of a worm bar and a worm gear engaged with the worm screw, and the rotary shaft of the worm gear is vertical with the worm screw; besides, the transmission device also comprises a straight gear in coaxial connection with the worm gear and engaged with the gear bar, a first driving gear sheathed with the output shaft of an electric machine, and a second driving gear engaged with the first driving gear and sheathed with the worm screw. The worm gear and the worm screw engaged with each other are adopted for the drive mechanism of the utility model, so the utility model has very strong self-locking function, and the drive mechanism can output bigger moment. Besides, the drive mechanism has the advantages of simple structure and compaction.
Description
Technical field
The utility model relates to the slide door or window that opens and closes in electronic mode, particularly a kind of slide door or window driving controller that is built in the various section bar die cavities.
Background technology
Door and window is a kind of building materials that sales volume is very big and description is extremely many as the requisite matching component in house always.In recent years, along with the develop rapidly of realty industry, people have proposed more and more higher requirement for the quality of dwelling house, and this wherein in order to satisfy automation and intelligentized demand, also arises at the historic moment with the door and window of electronic mode opening and closing.
The push-pull door and window that a kind of motorized motions is arranged at present on the market, its transmission device comprises motor, be arranged on reduction gearing mechanism and the whitworth mechanism that links to each other with reduction gearing mechanism on the motor output shaft, transmission guide rod mechanism comprises rotating guide-bar, Guide rollers, the guide rail guide rod, one end of rotating guide-bar is connected with the axle that is rotationally connected of reduction gearing mechanism, the other end is connected with Guide rollers, the guide rail guide rod is located at rotating guide-bar top, this guide rail guide rod bottom is provided with guide-track groove, the Guide rollers that is connected with rotating guide-bar is set in this guide-track groove, and the end location of this guide rail guide rod one end and window frame or doorframe is rotationally connected.Therefore motor drives the whitworth mechanism motion by reduction gearing mechanism, realizes opening and closing automatically of door and window.
Move owing to adopt transmission guide rod mechanism to drive sash, rely on external force also can to open by force or close the doors and windows, so self-locking property is not good, causes the theftproof performance variation.
Summary of the invention
The purpose of this utility model provides a kind of slide door or window driving controller, and it has good auto-lock function and is suitable for the section bar die cavity of various door and windows.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
A kind of slide door or window driving controller comprises the tooth bar that is installed on electric machine assembly, the transmission mechanism in the section bar die cavity and is fixed in door and window fan body frame, and described transmission mechanism comprises:
Worm screw, wherein an end is connected with motor output shaft is coaxial;
Be meshed with described worm screw and rotating shaft perpendicular to the worm gear of described worm screw; And
The spur gear coaxial with described worm gear, itself and described tooth bar mesh.
Reasonable is that in above-mentioned slide door or window driving controller, described electric machine assembly comprises motor and reduction gearing mechanism.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
A kind of slide door or window driving controller comprises the tooth bar that is installed on electric machine assembly, the transmission mechanism in the section bar die cavity and is fixed in door and window fan body frame, and described transmission mechanism comprises:
Worm screw;
Be meshed with described worm screw and rotating shaft perpendicular to the worm gear of described worm screw;
The spur gear coaxial with described worm gear, itself and described tooth bar mesh;
Be nested in first travelling gear on the motor output shaft;
With first travelling gear engagement and be nested in second travelling gear on the described worm screw.
Reasonablely be, in above-mentioned slide door or window driving controller, further comprise frame, described electric machine assembly is installed on the frame outside, and an end of the rotating shaft of nested described spur gear and worm gear links to each other with frame by axle sleeve and the other end separates by the rotating shaft of axle sleeve with nested spur gear of other driving controller and worm gear.
Transmission mechanism of the present utility model is owing to adopt worm gear and worm engaging, therefore has extremely strong auto-lock function, unless be applied to external force on the door and window fan body even as big as destroying the driving controller internal construction, otherwise can't open or close the doors and windows, and the mechanism of this kind of drive can export bigger moment, thereby can be applicable to the keying of super-huge door and window.In addition, this transmission mechanism has the characteristics of simple and compact structure, is convenient in the hidden section bar die cavity that is installed in various door and windows of driving controller.
Description of drawings
Fig. 1 is for adopting the sliding sash elevation according to the driving controller of the utility model preferred embodiment.
Fig. 2 is the driving controller top view according to one of them preferred embodiment of the utility model.
Fig. 3 is the driving controller top view according to another preferred embodiment of the utility model.
The specific embodiment
Below by accompanying drawing preferred embodiment of the present utility model is described.
As shown in Figure 1, sliding sash comprises section bar 1 and sash 2, and the bottom of section bar 1 is provided with guide rail, and the bottom of sash 2 then is equipped with pulley 2a, but so sash 2 along continuous straight runs move.The driving controller of present embodiment comprises electric machine assembly 3, transmission mechanism 4 and tooth bar 5, wherein, electric machine assembly 3 and transmission mechanism 4 are installed in the die cavity of section bar 1 top, the output shaft of electric machine assembly 3 is parallel to the upper ledge of sash 2, the spur gear 41 of transmission mechanism 4 rotates around the rotating shaft perpendicular to paper, and tooth bar 5 is fixed thereon and is meshed with the spur gear 41 of transmission mechanism 4 along the bearing of trend of sash 2 upper ledges.Therefore, when electric machine assembly 3 work, swaying of motor is converted into the horizontal movement of tooth bar 5 by transmission mechanism 4, thereby drives sash 2 along continuous straight runs translations.
Fig. 2 is the driving controller top view according to one of them preferred embodiment of the utility model.Owing to the sash of the independent opening and closing of two fans is arranged here, has therefore all disposed identical driving controller separately for every fan sash.For convenience of description, below the driving controller of Fig. 2 left-half is only described.
In Fig. 2, the electric machine assembly 3 of driving controller is installed on frame 6 outsides, and it comprises motor 3a and reduction gearing mechanism 3b, and the high speed rotating of motor 3a is transformed to the back output that slowly runs after reduction gearing mechanism 3b regulates.Transmission mechanism 4 is installed in the frame 6, and transmission mechanism 4 comprises spur gear 41, worm screw 42 and worm gear 43, and in order to save installing space, the transmission mechanism of two cover driving controllers all is installed in the frame 6.
As shown in Figure 2, the end of worm screw 42 is connected with the output shaft of motor 3 is coaxial, and the other end links to each other with frame 6 by axle sleeve 42a; Worm gear 43 and worm screw 42 engagements and with spur gear 41 coaxial being installed in the frame 6, this rotating shaft 44 is connected with frame 6 by end face axle sleeve 7a perpendicular to a worm screw 42 and an end, and the other end separates with the rotating shaft of nested spur gear of another driving controller and worm gear by middle axle sleeve 7b.
When motor rotates, rotate with the coaxial worm screw that is connected 42 of electric machine assembly 3 output shafts thereupon, drive worm gear 43 and rotate, thereby drive the rectilinear motion of the tooth bar 5 among Fig. 1 with the coaxial spur gear 41 of worm gear 43.
Fig. 3 is the driving controller top view according to another preferred embodiment of the utility model.Owing to the sash of the independent opening and closing of two fans is arranged here, has therefore all disposed identical driving controller separately for every fan sash.For convenience of description, below the driving controller of Fig. 3 left-half is only described.
In Fig. 3, the electric machine assembly 3 of driving controller is installed on frame 6 outsides, and transmission mechanism 4 is installed in the frame 6.Transmission mechanism 4 comprises spur gear 41, worm screw 42, worm gear 43, first travelling gear 45 and second travelling gear 46, and in order to save installing space, the transmission mechanism of two cover driving controllers all is installed in the frame 6.
As shown in Figure 3, first travelling gear 45 is nested on the output shaft of motor 3, second travelling gear 46 is nested in worm screw 42 1 ends and meshes with first travelling gear, because the number of teeth of first travelling gear is less than the number of teeth of second travelling gear, so the high speed rotating of motor is transformed to slowly running of worm screw 42 after the adjusting of travelling gear 45 and 46.
The two ends of worm screw 42 are connected with frame 6 with bearing 42b by end face axle sleeve 42a respectively, worm gear 43 and worm screw 42 engagements and with spur gear 41 coaxial being installed in the frame 6, this rotating shaft 44 is connected with frame 6 by end face axle sleeve 7a perpendicular to a worm screw 42 and an end, and the other end separates with the rotating shaft of nested spur gear of another driving controller and worm gear by middle axle sleeve 7b.
When motor rotates, first travelling gear 45 that is nested on electric machine assembly 3 output shafts rotates thereupon, drive second travelling gear 46 and coaxial with it worm screw 42 does to slowly run, after meshing, drive worm gear 43 and spur gear 41 and 44 rotate around the shaft, finally drive the rectilinear motion of the tooth bar 5 among Fig. 1.
In above-mentioned transmission mechanism 4, why adopt the drive mechanism of worm and wheel engagement, its reason has three, at first be when electric machine assembly is not worked, thereby damage the driving controller internal construction unless on sash, apply very large translation external force, otherwise can't open or close sash, this makes driving controller of the present utility model have very outstanding self-locking property at all; Secondly, this drive mechanism can be exported bigger moment, thereby can be applicable to the keying of super-huge door and window; At last, adopt the worm and wheel engagement system can make the simple and compact structure of transmission mechanism, be convenient in the hidden section bar die cavity that is installed in various door and windows of driving controller.
It is worthy of note that the foregoing description is that example has been described according to driving controller of the present utility model with the sliding sash, but it is evident that above-mentioned driving controller also can be applicable to sliding door fully.In addition, in the above-described embodiments, tooth bar is installed on the upper ledge of sash, on the lower frame of sash pulley is set, but the utility model is not limited thereto, as long as electric machine assembly and transmission mechanism are arranged in the die cavity on section bar bottom, the left side or the right, tooth bar can be installed in lower frame, left frame and the left frame of sash.Therefore at last, therefore driving controller structure of the present utility model there is no special requirement for the section bar die cavity, applicable to the door and window of various section bar die cavities.
Claims (4)
1, a kind of slide door or window driving controller comprises the tooth bar that is installed on electric machine assembly, the transmission mechanism in the section bar die cavity and is fixed in door and window fan body frame, it is characterized in that described transmission mechanism comprises:
Worm screw, wherein an end is connected with motor output shaft is coaxial;
Be meshed with described worm screw and rotating shaft perpendicular to the worm gear of described worm screw; And
The spur gear coaxial with described worm gear, itself and described tooth bar mesh.
2, slide door or window driving controller as claimed in claim 1 is characterized in that, described electric machine assembly comprises motor and reduction gearing mechanism.
3, a kind of slide door or window driving controller comprises the tooth bar that is installed on electric machine assembly, the transmission mechanism in the section bar die cavity and is fixed in door and window fan body frame, it is characterized in that described transmission mechanism comprises:
Worm screw;
Be meshed with described worm screw and rotating shaft perpendicular to the worm gear of described worm screw;
The spur gear coaxial with described worm gear, itself and described tooth bar mesh;
Be nested in first travelling gear on the motor output shaft;
With first travelling gear engagement and be nested in second travelling gear on the described worm screw.
4, as any described slide door or window driving controller in the claim 1～3, it is characterized in that, further comprise frame, described electric machine assembly is installed on the frame outside, and an end of the rotating shaft of nested described spur gear and worm gear links to each other with frame by axle sleeve and the other end separates by the rotating shaft of axle sleeve with nested spur gear of other driving controller and worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200221947U CN2697259Y (en) | 2004-04-23 | 2004-04-23 | Driver for slide door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200221947U CN2697259Y (en) | 2004-04-23 | 2004-04-23 | Driver for slide door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2697259Y true CN2697259Y (en) | 2005-05-04 |
Family
ID=34770259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200221947U Expired - Fee Related CN2697259Y (en) | 2004-04-23 | 2004-04-23 | Driver for slide door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2697259Y (en) |
-
2004
- 2004-04-23 CN CNU2004200221947U patent/CN2697259Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHAO YADONG Free format text: FORMER OWNER: LIU JIANGBO Effective date: 20050415 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050415 Address after: 200135 room 4, No. 870, Lane 501, Shen Nong Road, Pudong New Area, Shanghai Patentee after: Zhao Yadong Address before: 200092, No. 59 Shuangyang Road, Liaoyuan East Road, Shanghai, Yangpu District Patentee before: Liu Jiangbo |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |