CN209874691U - Building door and window driver - Google Patents
Building door and window driver Download PDFInfo
- Publication number
- CN209874691U CN209874691U CN201920348246.6U CN201920348246U CN209874691U CN 209874691 U CN209874691 U CN 209874691U CN 201920348246 U CN201920348246 U CN 201920348246U CN 209874691 U CN209874691 U CN 209874691U
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- wheel
- rack
- building door
- gear
- plate
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Abstract
The utility model relates to a building door and window accessory technical field discloses a building door and window actuator very much. This building door and window driver, including riveting wheel backplate first and wheel backplate second together, its characterized in that: the wheel protection plate A is provided with a cylindrical hole, a guide groove positioned below the cylindrical hole and a fixing plate positioned at the bottom, a sliding plate is arranged in the fixing plate, and a pin is riveted on the sliding plate; the gear with the cylinder is installed in the cylindrical hole of wheel backplate first, and the meshing of gear below has rack and rack bottom to be connected with the slide, is provided with the arch on the side of rack relative wheel backplate first, and protruding joint is in the guide way of wheel backplate first. The utility model discloses simple structure, simple to operate is the same with the use of ordinary driver, has improved the transmission stationarity of gear, rack simultaneously, has reduced transmission error, is suitable for extensive popularization and application.
Description
(I) technical field
The utility model relates to a building door and window accessory technical field, in particular to building door and window actuator.
(II) background of the invention
The current actuators for building doors and windows are various, but the existing actuators have the following defects in summary: (1) the wheel guard plate has no guide groove; (2) the rack is a flat plate without a bulge; (3) when the gear drives the rack to transmit, the rack is easy to incline, the transmission error is large, and the phenomenon of locking can not be caused sometimes.
Disclosure of the invention
The utility model discloses a remedy prior art not enough, provide a simple structure, reasonable in design, long service life's building door and window actuator.
The utility model discloses a realize through following technical scheme:
the utility model provides a building door and window driver, includes wheel backplate first and wheel backplate second that rivets together which characterized in that: the wheel protection plate A is provided with a cylindrical hole, a guide groove positioned below the cylindrical hole and a fixing plate positioned at the bottom, a sliding plate is arranged in the fixing plate, and a pin is riveted on the sliding plate; the gear with the cylinder is installed in the cylindrical hole of wheel backplate first, and the meshing of gear below has rack and rack bottom to be connected with the slide, is provided with the arch on the side of rack relative wheel backplate first, and protruding joint is in the guide way of wheel backplate first.
The utility model discloses set up the guide way on the wheel backplate to correspond on the rack and set up the arch, in the wheel backplate of riveting, gear revolve drives the rack and removes, and the slide moves under the rack drives, and the pin on the slide removes thereupon as the lock point, accomplishes to open and close.
The utility model discloses a more excellent technical scheme does:
the side surface of the rack opposite to the wheel guard plate A is symmetrically provided with a bulge A and a bulge B which are clamped in the guide groove; the two bulges are symmetrically arranged, so that the running stability of the rack in the transmission process is ensured.
The wheel guard plate B is provided with a cylindrical hole corresponding to a cylinder on the gear, and the gear is fixed through the cylindrical hole, so that the integrity of the device is realized.
The bottom of the position of the sliding plate extending out of the wheel guard plate A is riveted with a pin, and the pin is used as a locking point to realize the opening and closing of the door and window.
The wheel guard plate A and the wheel guard plate B are riveted together through the riveting columns and the riveting holes, and the driver is integrally sealed.
The utility model discloses simple structure, simple to operate is the same with the use of ordinary driver, has improved the transmission stationarity of gear, rack simultaneously, has reduced transmission error, is suitable for extensive popularization and application.
(IV) description of the drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the wheel fender of the present invention;
fig. 3 is a schematic structural view of the rack of the present invention;
fig. 4 is a schematic structural view of the gear of the present invention;
fig. 5 is a schematic structural view of the wheel guard plate b of the present invention.
In the figure, 1 wheel of guard plate A, 2 racks, 3 gears, 4 sliding plates, 5 fixed plates, 6 pins, 7 wheels of guard plates B, 8 cylinders, 9 cylindrical holes, 10 guide grooves, 11 bulges A and 12 bulges B.
(V) detailed description of the preferred embodiments
The attached drawing is a concrete embodiment of the utility model. The wheel protection plate comprises a wheel protection plate A1 and a wheel protection plate B7 which are riveted together, wherein a cylindrical hole 9, a guide groove 10 positioned below the cylindrical hole 9 and a fixed plate 5 positioned at the bottom are arranged on the wheel protection plate A1, a sliding plate 4 is arranged in the fixed plate 5, and a pin 6 is riveted on the sliding plate 4; a gear 3 with a cylinder 8 is arranged in a cylindrical hole 9 of a wheel guard plate A1, a rack 2 is meshed below the gear 3, the bottom of the rack 2 is connected with a sliding plate 4, and a protrusion A11 and a protrusion B12 which are clamped in a guide groove 10 are symmetrically arranged on the side face, opposite to the wheel guard plate A1, of the rack 2; a cylindrical hole corresponding to the cylinder 8 on the gear 3 is formed in the wheel guard plate B7; the bottom of the sliding plate 4 at the position extending out of the wheel guard plate A1 is riveted with a pin 6; the wheel guard plate A1 and the wheel guard plate B7 are riveted together through riveting columns and riveting holes.
As shown in the attached drawing, a cylinder 8 on the gear 3 is arranged in a cylinder hole 9 of the wheel guard plate A1, a bulge A6 and a bulge B7 on the rack 2 are arranged in a guide groove 5 of the wheel shift A1, the rack 2 is connected with the sliding plate 4, and the pin 6 is riveted on the sliding plate 4.
The wheel guard plate A1 and the wheel guard plate B7 are riveted together, when the gear 3 rotates, the rack 2 is driven to move back and forth along the guide groove 5 of the wheel guard plate A1, the sliding plate 4 is driven to move together, the pin 6 moves together along with the sliding plate, and the pin 6 serves as a locking point, so that the opening and closing of a door and a window sash are realized.
The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a building door and window driver, includes wheel backplate first (1) and wheel backplate second (7) that rivet together, its characterized in that: the wheel guard plate A (1) is provided with a cylindrical hole (9), a guide groove (10) positioned below the cylindrical hole (9) and a fixed plate (5) positioned at the bottom, a sliding plate (4) is arranged in the fixed plate (5), and a pin (6) is riveted on the sliding plate (4); install in cylinder hole (9) of wheel backplate first (1) gear (3) with cylinder (8), gear (3) below meshing has rack (2) and rack (2) bottom to be connected with slide (4), is provided with the arch on the side of rack (2) relative wheel backplate first (1), and protruding joint is in guide way (10) of wheel backplate first (1).
2. A building door and window actuator according to claim 1, wherein: the side face of the rack (2) opposite to the wheel guard plate A (1) is symmetrically provided with a protrusion A (11) and a protrusion B (12) which are clamped in the guide groove (10).
3. A building door and window actuator according to claim 1, wherein: the wheel guard plate B (7) is provided with a cylindrical hole corresponding to the cylinder (8) on the gear (3).
4. A building door and window actuator according to claim 1, wherein: the bottom of the sliding plate (4) at the position extending out of the wheel guard plate A (1) is riveted with a pin (6).
5. A building door and window actuator according to claim 1, wherein: the wheel guard plate A (1) and the wheel guard plate B (7) are riveted together through riveting columns and riveting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920348246.6U CN209874691U (en) | 2019-03-19 | 2019-03-19 | Building door and window driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920348246.6U CN209874691U (en) | 2019-03-19 | 2019-03-19 | Building door and window driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209874691U true CN209874691U (en) | 2019-12-31 |
Family
ID=68955763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920348246.6U Active CN209874691U (en) | 2019-03-19 | 2019-03-19 | Building door and window driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209874691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914916A (en) * | 2019-03-19 | 2019-06-21 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of building doors and windows driver |
-
2019
- 2019-03-19 CN CN201920348246.6U patent/CN209874691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914916A (en) * | 2019-03-19 | 2019-06-21 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of building doors and windows driver |
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