CN202170965U - Coupling converter and window opening mechanism - Google Patents
Coupling converter and window opening mechanism Download PDFInfo
- Publication number
- CN202170965U CN202170965U CN2011202641929U CN201120264192U CN202170965U CN 202170965 U CN202170965 U CN 202170965U CN 2011202641929 U CN2011202641929 U CN 2011202641929U CN 201120264192 U CN201120264192 U CN 201120264192U CN 202170965 U CN202170965 U CN 202170965U
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- transmission shaft
- window
- gear wheel
- circular cone
- arc gear
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Abstract
The utility model relates to the technical field of window opening mechanisms and discloses a coupling converter; the coupling converter comprises a housing and at least two transmission shafts, wherein a cone arc gear is arranged at the inside end of each transmission shaft; the outside end of the other transmission shaft forms a power input end; the outside ends of the other transmission shafts form power output ends; the adjacent arc gears are engaged with each other; each transmission shaft is supported on the housing through a bearing. The power can be transmitted to a window opener through the coupling converter having the structure by a drive device as the engaged cone arc gears have self locking functions; after the window is opened to the right position by the window opener, the window opener is locked without being inversely moved; and the window is fixed; the window opening position can be more conveniently controlled at the higher position of the window opener. The utility model further discloses a window opening mechanism having the coupling converter.
Description
Technical field
The utility model relates to the window-opening mechanism technical field, relates in particular to a kind of shaft coupling transducer.The utility model also relates to a kind of window-opening mechanism with above-mentioned shaft coupling transducer.
Background technique
Present building room window is the window type of some senior building, domestic architecture thing particularly, based on daylighting, ventilation, ventilation, environmental protection and make full use of the needs in green source, needs usually window opener is installed, like hand window latch and motor-driven window opener.After the window opener installation, high for solving the window opener mounting point, problems such as control position inconvenience; In the existing technology; Usually adopt the form of handle, flexible axle and window opener, drive flexible axle by handle window opener is controlled, to realize the open and close of window.
The window-opening mechanism of this form; Can not realize auto-lock function; After crank handle opens to desired location through flexible axle with window opener, if window itself does not have positioning device to fix, window will be closed automatically; Can't control the position of windowing of window, make that the positioning control of windowing of window opener mounting point higher position is very inconvenient.
Therefore, how higher position is controlled the position of windowing comparatively expediently in the window opener position, becomes the technical barrier that those skilled in the art need to be resolved hurrily.
The model utility content
First purpose of the utility model provides a kind of shaft coupling transducer, can control the position of windowing comparatively expediently by higher position in the window opener position through this shaft coupling transducer.Second purpose of the utility model provides a kind of window-opening mechanism with above-mentioned shaft coupling transducer.
In order to realize above-mentioned first purpose; The utility model provides a kind of shaft coupling transducer, comprises shell, is no less than two transmission shaft, and the medial extremity of each transmission shaft is provided with the circular cone arc gear wheel; The outboard end of one of them transmission shaft forms power intake; The outboard end of all the other transmission shafts forms clutch end, and adjacent arc-shaped gear is meshed, each transmission shaft all through bearings in said shell.
Preferably; Said transmission shaft comprises first transmission shaft, second transmission shaft; The medial extremity that the medial extremity of said first transmission shaft is provided with the first circular cone arc gear wheel, second transmission shaft is provided with the second circular cone arc gear wheel; The first circular cone arc gear wheel and the engagement of the second circular cone arc gear wheel, the outboard end of said first transmission shaft forms power intake, and the outboard end of said second transmission shaft forms first clutch end.
Preferably, the medial extremity of said first transmission shaft or said second transmission shaft stretches out and forms second clutch end.
Preferably, said transmission shaft comprises first transmission shaft, second transmission shaft, the 3rd transmission shaft; The medial extremity that the medial extremity of said first transmission shaft is provided with the first circular cone arc gear wheel, second transmission shaft is provided with the second circular cone arc gear wheel; The medial extremity of the 3rd transmission shaft is provided with the second circular cone arc gear wheel, and the second circular cone arc gear wheel, the 3rd circular cone arc gear wheel all mesh with the first circular cone arc gear wheel.
Preferably, the medial extremity of said first transmission shaft, said second transmission shaft, said the 3rd transmission shaft stretches out and forms clutch end or power intake.
The shaft coupling transducer that the utility model provides; Comprise shell, be no less than two transmission shaft; The medial extremity of each transmission shaft is provided with the circular cone arc gear wheel, and the outboard end of one of them transmission shaft forms power intake, and the outboard end of all the other transmission shafts forms clutch end; Adjacent arc-shaped gear is meshed, each transmission shaft all through bearings in said shell.
The shaft coupling transducer of this structure; Its power intake is connected with drive unit; Its clutch end is connected with the power intake of window opener through connecting rod, and drive unit drives the circular cone arc gear wheel rotation on the transmission shaft of power intake place, and the circular cone arc gear wheel on all the other each transmission shafts drives all the other each transmission shaft rotations through engagement; Each transmission shaft drives corresponding window opener through connecting rod and moves, to realize the open and close of window.
The shaft coupling transducer of this structure; Because intermeshing circular cone arc gear wheel has auto-lock function, drive unit through the shaft coupling transducer with transmission of power to window opener, after window opener opens to desired location with window; Window opener will be lockable; Can reversing motion, window will be fixed, and can control the position of windowing comparatively expediently by higher position in the window opener position.
In order to realize above-mentioned second purpose; The utility model also provides a kind of window-opening mechanism; This window-opening mechanism comprises a plurality of window openers, above-mentioned shaft coupling transducer; The power intake of said shaft coupling transducer is connected with drive unit, and clutch end is connected with the power intake of said window opener through connecting rod.Because above-mentioned shaft coupling transducer has above-mentioned technique effect, the window-opening mechanism with this shaft coupling transducer also should possess the corresponding techniques effect.
Preferably, said drive unit is a handle.
Preferably, said drive unit is a motor.
Description of drawings
Fig. 1 is the cross-sectional view of first kind of shaft coupling transducer that embodiment provided of the utility model;
Fig. 2 is the perspective view of shaft coupling transducer among Fig. 1;
Fig. 3 is the structural representation of second kind of shaft coupling transducer that embodiment provided of the utility model;
Fig. 4 is the perspective view of shaft coupling transducer among Fig. 3;
The structural representation of the shaft coupling transducer that Fig. 5 is provided for the third embodiment of the utility model;
Fig. 6 is the perspective view of shaft coupling transducer among Fig. 5;
Fig. 7 is the structural representation of a kind of embodiment of the window-opening mechanism that the utility model provided.
Wherein, among Fig. 1-Fig. 7:
Embodiment
In order to make those skilled in the art better understand the technological scheme of the utility model, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Please refer to Fig. 1, Fig. 2, Fig. 1 is the cross-sectional view of first kind of shaft coupling transducer that embodiment provided of the utility model; Fig. 2 is the perspective view of shaft coupling transducer among Fig. 1.
Like Fig. 1, shown in Figure 2; Shaft coupling transducer provided by the invention comprises shell 8, is no less than two transmission shaft; The medial extremity of each transmission shaft is provided with the circular cone arc gear wheel, and the outboard end of one of them transmission shaft forms power intake, and the outboard end of all the other transmission shafts forms clutch end; Adjacent arc-shaped gear is meshed, each transmission shaft all through bearings in said shell 8.
The shaft coupling transducer of this structure; Its power intake is connected with drive unit; Its clutch end is connected with the power intake of window opener through connecting rod, and drive unit drives the circular cone arc gear wheel rotation on the transmission shaft of power intake place, and the circular cone arc gear wheel on all the other each transmission shafts drives all the other each transmission shaft rotations through engagement; Each transmission shaft drives corresponding window opener through connecting rod and moves, to realize the open and close of window.
The shaft coupling transducer of this structure; Because intermeshing circular cone arc gear wheel has auto-lock function, drive unit through the shaft coupling transducer with transmission of power to window opener, after window opener opens to desired location with window; Window opener will be lockable; Can reversing motion, window will be fixed, and can control the position of windowing comparatively expediently by higher position in the window opener position.
In the concrete scheme; Said transmission shaft comprises first transmission shaft 10, second transmission shaft 6; The medial extremity that the medial extremity of said first transmission shaft 10 is provided with the first circular cone arc gear wheel 2, second transmission shaft 6 is provided with the second circular cone arc gear wheel 4; The first circular cone arc gear wheel 2 and 4 engagements of the second circular cone arc gear wheel, the outboard end of said first transmission shaft 10 forms power intake, and the outboard end of said second transmission shaft 6 forms first clutch end.
Further in the scheme, first transmission shaft 10 can be supported on the shell 8 through bearing 9, and second transmission shaft 6 can be supported on the shell 8 through bearing 5, bearing 7.
In the concrete scheme, the first circular cone arc gear wheel 2 can be fixed on first transmission shaft 10 through key pin 3, and same, the second circular cone arc gear wheel 4 also can be fixed on second transmission shaft 6 through key pin.
In the foregoing description; The shaft coupling transducer have a clutch end; Can connect a window opener; The utility model is not limited thereto, and the shaft coupling transducer that the utility model provides can have two, three or more clutch end, and following examples are introduced the shaft coupling transducer with two or three clutch ends respectively.
Please refer to Fig. 3, Fig. 4, Fig. 3 is the structural representation of second kind of shaft coupling transducer that embodiment provided of the utility model; Fig. 4 is the perspective view of shaft coupling transducer among Fig. 3.
Like Fig. 3, shown in Figure 4, said transmission shaft comprises first transmission shaft 10, second transmission shaft 6, the 3rd transmission shaft 13; The medial extremity that the medial extremity of said first transmission shaft 10 is provided with the first circular cone arc gear wheel 2, second transmission shaft 6 is provided with the second circular cone arc gear wheel 4; The medial extremity of the 3rd transmission shaft 13 be provided with the 3rd circular cone arc gear wheel 11, the second circular cone arc gear wheels 4, the 3rd circular cone arc gear wheel 11 all with 2 engagements of the first circular cone arc gear wheel; The outboard end of a transmission shaft in first transmission shaft 10, second transmission shaft 6, the 3rd transmission shaft 13 can form power intake; The outboard end of two other transmission shaft can form two clutch ends; In the concrete scheme, the outboard end of optional first transmission shaft 10 is as power intake.
Further in the scheme, first transmission shaft 10 can be supported on the shell 8 through bearing 9, and second transmission shaft 6 can be supported on the shell 8 through bearing 5, bearing 7, and the 3rd transmission shaft 13 can be supported on the shell 8 through bearing 12, bearing 14.
Please referring to Fig. 5, Fig. 6, the structural representation of the shaft coupling transducer that Fig. 5 is provided for the third embodiment of the utility model; Fig. 6 is the perspective view of shaft coupling transducer among Fig. 5.
Like Fig. 5, shown in Figure 6, said transmission shaft comprises first transmission shaft 10, second transmission shaft 6, the 3rd transmission shaft 13, the 4th transmission shaft 15; The medial extremity that the medial extremity of said first transmission shaft 10 is provided with the first circular cone arc gear wheel 2, second transmission shaft 6 is provided with the second circular cone arc gear wheel 4; The medial extremity of the 3rd transmission shaft 13 is provided with the 3rd circular cone arc gear wheel 11; Stretch out forms the 4th transmission shaft 15 to the medial extremity of first transmission shaft 10 (also being the other end of first transmission shaft 10); The 4th transmission shaft 15 can be one-body molded with first transmission shaft 10, also can be the transmission shaft of independent setting, and the two connects through link; The second circular cone arc gear wheel 4, the 3rd circular cone arc gear wheel 11 all with 2 engagements of the first circular cone arc gear wheel; The outboard end of a transmission shaft in first transmission shaft 10, second transmission shaft 6, the 3rd transmission shaft 13 can form power intake; The outboard end of two other transmission shaft can form two clutch ends; In the concrete scheme, the outboard end of optional first transmission shaft 10 is as power intake.
Further in the scheme; First transmission shaft 10 can be supported on the shell 8 through bearing 9; Second transmission shaft 6 can be supported on the shell 8 through bearing 5, bearing 7, and the 3rd transmission shaft 13 can be supported on the shell 8 through bearing 12, bearing 14, and the 4th transmission shaft 15 is supported on the shell 8 through bearing 1.
Shaft coupling transducer with two clutch ends is not limited to the scheme shown in second embodiment; Also can adopt following scheme: said transmission shaft comprises first transmission shaft 10, second transmission shaft 6; The medial extremity that the medial extremity of said first transmission shaft 10 is provided with the first circular cone arc gear wheel 2, second transmission shaft 6 is provided with the second circular cone arc gear wheel 4; The first circular cone arc gear wheel 2 and 4 engagements of the second circular cone arc gear wheel; The outboard end of said first transmission shaft 10 forms power intake, and the outboard end of said second transmission shaft 6 forms first clutch end; The medial extremity of said first transmission shaft 10 or said second transmission shaft 6 stretches out and forms second clutch end.
The utility model also provides a kind of window-opening mechanism; As shown in Figure 7; This window-opening mechanism comprises a plurality of window opener 300, above-mentioned shaft coupling transducer 100; The power intake of said shaft coupling transducer 100 is connected with drive unit, and clutch end is connected with the power intake of said window opener 300 through connecting rod 200.Because above-mentioned shaft coupling transducer 100 has above-mentioned technique effect, the window-opening mechanism with this shaft coupling transducer 100 also should possess the corresponding techniques effect, no longer is described in detail at this.
In the concrete scheme, said drive unit can be handle 400 or motor.
The above only is the description of the preferred implementation of model utility; Should be pointed out that finiteness, and objectively have unlimited concrete structure owing to literal expression; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (8)
1. shaft coupling transducer; It is characterized in that comprise shell, be no less than two transmission shaft, the medial extremity of each transmission shaft is provided with the circular cone arc gear wheel; The outboard end of one of them transmission shaft forms power intake; The outboard end of all the other transmission shafts forms clutch end, and adjacent arc-shaped gear is meshed, each transmission shaft all through bearings in said shell.
2. shaft coupling transducer according to claim 1; It is characterized in that; Said transmission shaft comprises first transmission shaft, second transmission shaft, and the medial extremity that the medial extremity of said first transmission shaft is provided with the first circular cone arc gear wheel, second transmission shaft is provided with the second circular cone arc gear wheel, the first circular cone arc gear wheel and the engagement of the second circular cone arc gear wheel; The outboard end of said first transmission shaft forms power intake, and the outboard end of said second transmission shaft forms first clutch end.
3. shaft coupling transducer according to claim 2 is characterized in that, the medial extremity of said first transmission shaft or said second transmission shaft stretches out and forms second clutch end.
4. shaft coupling transducer according to claim 1 is characterized in that, said transmission shaft comprises first transmission shaft, second transmission shaft, the 3rd transmission shaft; The medial extremity that the medial extremity of said first transmission shaft is provided with the first circular cone arc gear wheel, second transmission shaft is provided with the second circular cone arc gear wheel; The medial extremity of the 3rd transmission shaft is provided with the second circular cone arc gear wheel, and the second circular cone arc gear wheel, the 3rd circular cone arc gear wheel all mesh with the first circular cone arc gear wheel.
5. shaft coupling transducer according to claim 4 is characterized in that, the medial extremity of said first transmission shaft, said second transmission shaft, said the 3rd transmission shaft stretches out and forms clutch end or power intake.
6. window-opening mechanism; It is characterized in that; Comprise a plurality of window openers, each described shaft coupling transducer of claim 1-5, the power intake of said shaft coupling transducer is connected with drive unit, and clutch end is connected with the power intake of said window opener through connecting rod.
7. window-opening mechanism according to claim 6 is characterized in that, said drive unit is a handle.
8. window-opening mechanism according to claim 6 is characterized in that, said drive unit is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202641929U CN202170965U (en) | 2011-07-25 | 2011-07-25 | Coupling converter and window opening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202641929U CN202170965U (en) | 2011-07-25 | 2011-07-25 | Coupling converter and window opening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202170965U true CN202170965U (en) | 2012-03-21 |
Family
ID=45829161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202641929U Expired - Fee Related CN202170965U (en) | 2011-07-25 | 2011-07-25 | Coupling converter and window opening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202170965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134880A (en) * | 2015-07-01 | 2015-12-09 | 王丽 | Self-locking type gear drive mechanism |
-
2011
- 2011-07-25 CN CN2011202641929U patent/CN202170965U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134880A (en) * | 2015-07-01 | 2015-12-09 | 王丽 | Self-locking type gear drive mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Dongtian Intelligent Door Window Co., Ltd. Assignor: Tian Caifei Contract record no.: 2012330000585 Denomination of utility model: Coupling converter and window opening mechanism Granted publication date: 20120321 License type: Exclusive License Record date: 20121226 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |