CN213628743U - Gear box of window opener - Google Patents
Gear box of window opener Download PDFInfo
- Publication number
- CN213628743U CN213628743U CN202021898856.2U CN202021898856U CN213628743U CN 213628743 U CN213628743 U CN 213628743U CN 202021898856 U CN202021898856 U CN 202021898856U CN 213628743 U CN213628743 U CN 213628743U
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- China
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- gear
- box body
- connecting shaft
- lower box
- pinion
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Abstract
The utility model discloses a window opener gear box in the technical field of home furnishing, comprising a lower box body, wherein one end of the lower box body facing upwards is connected with an upper box body, an installation cavity is formed between the inner wall of the lower box body and the inner wall of the lower box body, a driving motor is fixedly connected in the lower box body, a gear set is in transmission connection on the driving motor, the gear set comprises an output gear, an output shaft is connected between the lower box body and the upper box body, the output gear is connected on the output gear, the upper end of the output shaft extends out of the upper box body, and the output shaft is far away from; the utility model discloses reliable operation, easy operation.
Description
Technical Field
The utility model belongs to the technical field of the house, in particular to ware gear box windows.
Background
In daily life, a handle is often used for opening equipment such as a door body and a window. Most of windows in the prior art can only be manually opened and closed, when people are not in front of the windows, the windows cannot be opened or closed, and the windows can be opened and closed only by walking to the front of the windows, so that the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the prior art, provide a ware gear box of windowing, solved the technical problem of troublesome poeration among the prior art, the utility model discloses simple structure simplifies the operation.
The purpose of the utility model is realized like this: the utility model provides a ware gear box windows, includes box down, the ascending one end of box is connected with the box down, forms the installation cavity between box inner wall and the lower box inner wall down, fixedly connected with driving motor in the box down, the last transmission of driving motor is connected with the gear train, the gear train includes output gear, is connected with the output shaft down between box and the last box, output gear connects on output gear, and outside the box was stretched out to the upper end of output shaft, the driving motor setting was kept away from to the output shaft.
In the utility model, the output shaft extending out of the upper box body is used for connecting a connecting rod for driving the window to open and close; the driving motor works to drive the output gear to rotate, the output gear drives the output shaft to drive, the output shaft drives the connecting rod to rotate, and the connecting rod drives the window to open and close, so that the window is automatically opened and closed, and the operation is more convenient; the window opening and closing control device can be applied to the operation of controlling the opening and closing of the window.
In order to further realize the rotation of the output shaft, a worm is connected to the driving motor, a first connecting shaft is connected to the lower box body, a worm wheel and a driving gear are connected to the first connecting shaft, the worm is meshed with the worm wheel, and the driving gear is in transmission connection with the output gear; in this design, the worm gear and the drive gear are integrated.
In order to further realize manual and automatic integration of the window opener, the lower box body is connected with a second connecting shaft and a third connecting shaft, the gear set further comprises a first intermediate gear connected to the second connecting shaft, a first clutch seat and a transmission gear connected to the third connecting shaft, the driving motor is in transmission connection with the intermediate gear, the first clutch seat is rotatably connected with a first pinion, the first pinion is meshed with the first intermediate gear, the first pinion can also be meshed with the transmission gear, and the transmission gear is in transmission connection with an output shaft; in the design, lubricating grease is coated on an intermediate gear, a pinion I and a transmission gear, when power is input by a driving motor to drive the intermediate gear to rotate, the intermediate gear drives the pinion I to rotate, the pinion I rotates around the intermediate gear under the action of lubricating grease adhesion force, the pinion I drives a clutch seat I to rotate, when the pinion I is meshed with the transmission gear, the clutch seat I does not rotate, the pinion I drives the transmission gear to rotate, the transmission gear drives an output gear to rotate, and the output gear drives an output shaft to rotate; when the window needs to be manually opened and closed, the output shaft rotates, the output gear drives the transmission gear to rotate, the transmission gear drives the pinion I to rotate, the pinion I is separated from the transmission gear, power cannot be transmitted to the worm gear, and the window is manually opened and closed.
In order to further realize the limiting of the first pinion gear in the height direction, in the front and rear direction, two opposite sides of the inner wall of the lower box body are respectively provided with a guide post, one upward side of the inner wall of the lower box body is provided with at least one support post, the front end and the rear end of the support plate are respectively placed on the upper sides of the support posts along the guide posts, and the first pinion gear is arranged between the first clutch seat and the support plate; in the design, the supporting plate is simple to mount, the first intermediate gear is a duplicate gear, the first clutch seat is arranged between the upper box body and the first pinion, and the pinion is arranged between the supporting plate and the first clutch seat, so that the movement reliability of the pinion is improved.
In order to further improve the reliability of manually opening and closing the window, a connecting shaft IV is connected between the lower box body and the upper box body and is arranged between a connecting shaft II and a connecting shaft I, a middle gear II is connected to the connecting shaft IV, a clutch seat II is connected to the connecting shaft IV on the lower side of the middle gear II, a small gear II is rotatably connected to the clutch seat II and is meshed with the middle gear II, the small gear II can also be meshed with the middle gear I, and the driving gear is in transmission connection with the middle gear II.
In order to further realize the limit of the second clutch seat, the second clutch seat is arranged between the second intermediate gear and the inner wall of the bottom of the lower box body.
As a further improvement, a connecting shaft five is connected between the lower box body between the connecting shaft four and the connecting shaft one and the upper box body, a middle gear three is connected on the connecting shaft five, and the middle gear three is meshed with the driving gear and the middle gear two.
In order to further improve the reliability of the height limit of the first pinion, when the upper box body is connected to the lower box body, one downward end of the upper box body is in contact with the upper side of the supporting plate.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a view from a-a in fig. 1.
Fig. 3 is a view from B-B in fig. 1.
Fig. 4 is a view from direction C-C in fig. 1.
Fig. 5 is a three-dimensional structure diagram of the utility model with the upper box hidden.
Fig. 6 is a three-dimensional structure diagram of the middle and lower box bodies of the present invention.
Fig. 7 is a three-dimensional structure view of the present invention connected to a connecting rod.
The automatic transmission device comprises an upper box body 1, an output shaft 2, a driven gear II 3, a driven gear I4, an intermediate gear II 5, a clutch seat II 6, a pinion II 7, a worm 8, a lower box body 9, a driving motor 10, a driving gear 11, an intermediate gear III 12, an intermediate gear I13, a clutch seat I14, a transmission gear 15, an output gear 16, a worm wheel 17, a connecting rod 18, a support shaft I19, a connecting shaft II 20, a connecting shaft V21, a connecting shaft IV 22, a pinion I23, a connecting shaft III 24, a support shaft II 25, a support plate 26, a guide column 27 and a support column 28.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
A ware gear box windows as shown in fig. 1~7, including lower box 9, lower box 9 one end up is connected with box 1, form the installation cavity between lower box 9 inner wall and the lower box 9 inner wall, fixedly connected with driving motor 10 in the lower box 9, the transmission is connected with the gear train on the driving motor 10, the gear train includes output gear 16, be connected with output shaft 2 between lower box 9 and the last box 1, output gear 16 connects on output gear 16, the upper end of output shaft 2 stretches out outside box 1, output shaft 2 keeps away from driving motor 10 and sets up, be connected with worm 8 on the driving motor 10, be connected with connecting axle one on the lower box 9, be connected with worm wheel 17 and driving gear 11 on the connecting axle one, worm 8 and worm wheel 17 mesh, driving gear 11 is connected with output gear 16 transmission, worm wheel 17 and driving gear 11 establish as an organic wholely.
In order to further realize manual and automatic integration of the window opener, the lower box body 9 is connected with a second connecting shaft 20 and a third connecting shaft 24, the gear set further comprises a first intermediate gear 13 and a first clutch seat 14 which are connected to the second connecting shaft 20, and a transmission gear 15 connected to the third connecting shaft 24, the driving motor 10 is in transmission connection with the first intermediate gear 13, the first clutch seat 14 is rotatably connected with a first pinion 23, the first pinion 23 is meshed with the first intermediate gear 13, the first pinion 23 can also be meshed with the transmission gear 15, and the transmission gear 15 is in transmission connection with the output shaft 2.
In order to further realize the limit of the pinion gear I23 in the height direction, in the front and rear direction, two opposite sides of the inner wall of the lower box body 9 are respectively provided with a guide column 27, and one side of the inner wall of the lower box body 9 facing upwards is provided with at least one support column 28; when the upper case 1 is coupled to the lower case 9, a downward end of the upper case 1 contacts an upper side of the support plate 26.
In order to further improve the reliability of manually opening and closing the window, a connecting shaft four 22 is connected between the lower box body 9 and the upper box body 1, the connecting shaft four 22 is arranged between a connecting shaft two 20 and the connecting shaft one, an intermediate gear two 5 is connected to the connecting shaft four 22 on the lower side of the intermediate gear two 5, a clutch seat two 6 is connected to the connecting shaft four 22 on the lower side of the intermediate gear two 5, a pinion two 7 is rotatably connected to the clutch seat two 6, the pinion two 7 is meshed with the intermediate gear two 5, the pinion two 7 can also be meshed with an intermediate gear one 13, and the clutch seat two 6 is arranged between the intermediate gear two 5 and the inner wall of the bottom of; a connecting shaft five 21 is connected between the lower box body 9 and the upper box body 1 between the connecting shaft four 22 and the connecting shaft one, a middle gear three 12 is connected to the connecting shaft five 21, and the middle gear three 12 is meshed with the driving gear 11 and the middle gear two 5; a first supporting shaft 19 and a second supporting shaft 25 are further connected between the lower box body 9 and the upper box body 1 between the second connecting shaft 20 and the output shaft 2, a first driven gear 4 and a second driven gear 3 are connected to the first supporting shaft 19 and the second supporting shaft 25 respectively, one end of the first driven gear 4 is meshed with the transmission gear 15 in the left-right direction, the other end of the first driven gear 4 is meshed with one end of the second driven gear 3, the other end of the second driven gear 3 is meshed with the output gear 16, and after the upper box body 1 and the lower box body 9 are connected together, the output gear 16, the first driven gear 4, the second driven gear 3, the transmission gear 15, the first intermediate gear 13, the second intermediate gear 5, the third intermediate gear 12 and the driving gear 11 basically cannot axially float in the height direction.
In the utility model, the output shaft 2 extending out of the upper box body 1 is used for being connected with a connecting rod 29 for driving the window to open and close, lubricating grease is coated on the first intermediate gear 13, the first pinion 23 and the transmission gear 15, lubricating grease is coated on the second intermediate gear 5, the second pinion 7 and the second transmission gear 15, and the first intermediate gear 13, the second intermediate gear 5, the third intermediate gear 12, the transmission gear 15, the first driven gear 4 and the second driven gear 3 are duplicate gears; when power is input by the driving motor 10, the worm 8 rotates, the worm 8 drives the worm wheel 17 to rotate, the worm wheel 17 drives the driving gear 11 to rotate, the driving gear 11 drives the intermediate gear II 5 to rotate, the intermediate gear II 5 rotates to drive the pinion II 7 to rotate, under the action of lubricating grease viscous force, the pinion II 7 rotates around the intermediate gear II 5, the pinion II 7 drives the clutch seat II 6 to rotate, when the pinion II 7 rotates to be meshed with the intermediate gear I13, the clutch seat II 6 stops rotating, the pinion II 7 drives the intermediate gear I13 to rotate, the intermediate gear I13 drives the pinion I23 to rotate, under the action of lubricating grease viscous force, the pinion I23 rotates around the intermediate gear I13, the pinion I23 drives the clutch seat I14 to rotate, when the pinion I23 is meshed with the transmission gear 15, the clutch seat I14 does not rotate any more, the pinion I23 drives the transmission gear 15 to rotate, the transmission gear 15 drives the output gear 16 to rotate, and the output gear 16 drives the output shaft 2 to rotate; when the driving motor 10 breaks down or is powered off, the window needs to be opened and closed manually, the connecting rod 29 swings, the connecting rod 29 drives the output shaft 2 to rotate, the output gear 16 rotates, the output gear 16 drives the transmission gear 15 to rotate, the transmission gear 15 drives the pinion gear 23 to rotate, the pinion gear 23 is separated from the transmission gear 15, power cannot be transmitted to the worm wheel 17, the manual window opening and closing driving motor 10 works, the driving motor 10 drives the output gear 16 to rotate, the output gear 16 drives the output shaft 2 to drive, the output shaft 2 drives the connecting rod 29 to rotate, and the connecting rod 29 drives the window to open and close, so that the automatic opening and closing of the window are realized, and the; the window opening and closing control device can be applied to the operation of controlling the opening and closing of the window.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a ware gear box windows which characterized in that: including lower box, the ascending one end of lower box is connected with the box, forms the installation cavity between lower box inner wall and the lower box inner wall, fixedly connected with driving motor in the lower box, the last transmission of driving motor is connected with the gear train, the gear train includes output gear, is connected with the output shaft down between box and the last box, output gear connects on output gear, and outside the upper end of output shaft stretched out the upper box, the driving motor setting was kept away from to the output shaft.
2. The window opener gearbox of claim 1, wherein: the driving motor is connected with a worm, the lower box body is connected with a first connecting shaft, the first connecting shaft is connected with a worm wheel and a driving gear, the worm is meshed with the worm wheel, and the driving gear is in transmission connection with an output gear.
3. The window opener gearbox of claim 2, wherein: the lower box body is connected with a second connecting shaft and a third connecting shaft, the gear set further comprises a first intermediate gear and a first clutch seat which are connected to the second connecting shaft, and a transmission gear connected to the third connecting shaft, the driving motor is in transmission connection with the intermediate gear, the first clutch seat is rotatably connected with a first pinion, the first pinion is meshed with the first intermediate gear, the first pinion can also be meshed with the transmission gear, and the transmission gear is in transmission connection with an output shaft.
4. The window opener gearbox of claim 3, wherein: in the front-rear direction, the two opposite sides of the inner wall of the lower box body are respectively provided with a guide post, one side of the inner wall of the lower box body, which faces upwards, is provided with at least one support post, a support plate is further arranged in the lower box body, the upper sides of the support posts are respectively arranged at the front end and the rear end of the support plate along the guide posts, and a pinion gear I is arranged between a clutch seat I and the support plate.
5. The window opener gearbox of claim 4, wherein: the lower box body and the upper box body are connected with a connecting shaft IV, the connecting shaft IV is arranged between a connecting shaft II and the connecting shaft I, the connecting shaft IV is connected with an intermediate gear II, a clutch seat II is connected to the connecting shaft IV on the lower side of the intermediate gear II, a small gear II is rotatably connected to the clutch seat II, the small gear II is meshed with the intermediate gear II, the small gear II can also be meshed with the intermediate gear I, and the driving gear is in transmission connection with the intermediate gear II.
6. The window opener gearbox of claim 5, wherein: and the second clutch seat is arranged between the second intermediate gear and the inner wall of the bottom of the lower box body.
7. The window opener gearbox of claim 5 or 6, wherein: and a connecting shaft V is connected between the lower box body and the upper box body between the connecting shaft IV and the connecting shaft I, a middle gear III is connected to the connecting shaft V, and the middle gear III is meshed with the driving gear and the middle gear II.
8. The window opener gearbox of any one of claims 4-6, wherein: when the upper box body is connected to the lower box body, the downward end of the upper box body is in contact with the upper side of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898856.2U CN213628743U (en) | 2020-09-03 | 2020-09-03 | Gear box of window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021898856.2U CN213628743U (en) | 2020-09-03 | 2020-09-03 | Gear box of window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213628743U true CN213628743U (en) | 2021-07-06 |
Family
ID=76647804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021898856.2U Active CN213628743U (en) | 2020-09-03 | 2020-09-03 | Gear box of window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213628743U (en) |
-
2020
- 2020-09-03 CN CN202021898856.2U patent/CN213628743U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |