CN216921693U - Transmission device with cover plate for door and window - Google Patents
Transmission device with cover plate for door and window Download PDFInfo
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- CN216921693U CN216921693U CN202123454671.XU CN202123454671U CN216921693U CN 216921693 U CN216921693 U CN 216921693U CN 202123454671 U CN202123454671 U CN 202123454671U CN 216921693 U CN216921693 U CN 216921693U
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- transmission rack
- cover plate
- housing
- rack
- driver
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Abstract
The utility model provides a driver with cover plate for door and window, comprising: the cover plate is buckled on the driver main body to form a track; the driver main body includes: a drive rack; the drive rack includes: the transmission device comprises an upper transmission rack and a lower transmission rack, the transmission device has an opening state and a closing state, and the upper transmission rack and the lower transmission rack are positioned in a cover plate when the transmission device is in the closing state; when the driver is in an open state, parts of the upper transmission rack and the lower transmission rack extend out of the cover plate; the track is formed after the cover plate is arranged, so that the strength of the transmission rack is enhanced, the transmission rack is protected, and the service life of the driver is prolonged.
Description
Technical Field
The utility model belongs to the technical field of door and window accessories, and particularly relates to a driver with a cover plate for doors and windows.
Background
The existing driver for doors and windows plays a role in locking or unlocking, and structurally comprises a shell, a driving gear and two driving racks, wherein the driving gear and the two driving racks are mutually linked in the shell, and after the driver is used for a long time, the driving racks are bent under the action of external pulling, so that the reliability of locking the doors and windows is relatively poor, the doors and windows need to be replaced again, and the service life is short.
SUMMERY OF THE UTILITY MODEL
The utility model provides a driver with a cover plate for doors and windows, which at least solves the problem that a driving rack of the driver for doors and windows in the prior art is easy to bend after being used for a long time.
The utility model provides a driver with a cover plate for doors and windows, which comprises: the cover plate is buckled on the driver main body to form a track;
the driver main body includes: a drive rack; the driving rack includes: the transmission device comprises an upper transmission rack and a lower transmission rack, the transmission device has an opening state and a closing state, and the upper transmission rack and the lower transmission rack are positioned in a cover plate when the transmission device is in the closing state; when the driver is in an open state, parts of the upper transmission rack and the lower transmission rack extend out of the cover plate;
when the driver is in an opening state, the upper transmission rack and the lower transmission rack are provided with a first position and a second position; the first position has no external tension, and the upper transmission rack and the lower transmission rack are parallel to the cover plate; and the second position has external tension, and the cover plate generates acting force on the upper transmission rack and the lower transmission rack, wherein the acting force is opposite to the external tension.
Further, the driver main part still includes the casing, the casing includes shell seat, cap, shell seat, cap lock, it is located the upper end and the lower extreme of casing respectively to go up transmission rack, underdrive rack, the casing both sides are equipped with the mounting groove, be equipped with the installation piece on the apron, installation piece and mounting groove joint.
Furthermore, the upper end and the lower end of the shell are respectively provided with a transmission rail, and the upper transmission rack and the lower transmission rack are slidably arranged in the transmission rails.
Furthermore, a driving gear is arranged in the shell, and a rotating shaft is arranged in the driving gear; the upper transmission rack and the lower transmission rack are meshed with the driving gear.
Further, the apron cross-section is for falling the spill, preceding, the trailing flank of casing all include first face, second face, from top to bottom in proper order go up the transmission rack the first face of casing front side, down the transmission rack are located the apron.
Further, the mounting groove includes: the first mounting groove and the second mounting groove are located on the front side face of the shell, the first mounting groove is located on the rear side face of the shell, the second mounting groove is located on the upper portion of the rear side of the shell.
Further, the second mounting grooves are respectively formed at two ends of the upper portion of the rear side of the shell.
The track is formed after the cover plate is arranged, so that the strength of the transmission rack is enhanced, the transmission rack is protected, and the service life of the driver is prolonged.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the present invention;
FIG. 4 is a cross-sectional view of the present invention;
FIG. 5 is a side view of the cover of the present invention;
FIG. 6 is a schematic view of a transmission body according to the present invention;
FIG. 7 is a schematic view of the installation of the present invention
FIG. 8 is a side view of the actuator body of the present invention.
1. A driver body; 11. uploading a transmission rack; 12. a lower drive rack; 13. a housing; 131. a housing base; 132. a shell cover; 1321. a step; 133. a first side; 134. a second face; 14. a drive gear; 15. a rotating shaft; 161. a first mounting groove; 162. a second mounting groove; 17. a rubber sleeve; 18. tightening the screw; 2. a cover plate; 21. mounting blocks; 22. a screw pressing plate; 3. a handle; 4. and a window.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The actuator with the cover plate 2 for the door and window 4 disclosed in this embodiment, as shown in fig. 1 to 4, the actuator with the cover plate 2 for the door and window 4 includes: the transmission device comprises a transmission device body 1 and a cover plate 2, wherein the cover plate 2 is buckled on the transmission device body 1 to form a track;
the driver body 1 includes: a drive rack, the drive rack comprising: the device comprises an upper transmission rack 11 and a lower transmission rack 12, wherein the transmission device has an open state and a closed state, and the upper transmission rack 11 and the lower transmission rack 12 are positioned in a cover plate 2 when the transmission device is in the closed state; when the driver is in an open state, part of the driving rack extends out of the cover plate 2;
when the driver is in an open state, the upper transmission rack 11 and the lower transmission rack 12 have a first position and a second position; in the first position, no external tension is applied, and the upper transmission rack 11 and the lower transmission rack 12 are parallel to the cover plate 2; and an external pulling force is generated at the second position, and the cover plate 2 generates acting force on the upper transmission rack 11 and the lower transmission rack 12, wherein the acting force is opposite to the external pulling force.
Specifically, the cover plate 2 is buckled on the driver main body 1 to form a track, and the upper driving rack 11 and the lower driving rack 12 are positioned in the track when being closed; the tail ends of the upper transmission rack 11 and the lower transmission rack 12 are locking working ends, and when the driver is opened, the working ends of the upper transmission rack 11 and the lower transmission rack 12 extend out of the cover plate 2; when the driver is opened to lock the door and window 4, external pulling force acts on the working end; when the cover plate 2 is not provided, the upper transmission rack 11 and the lower transmission rack 12 are easy to bend at the positions close to the driver main body 1 under the action of external tension based on the lever principle, namely, the moment arm under the action of the external tension is longer when the cover plate 2 is not provided; when the cover plate 2 is arranged, the driver is opened, only the working end extends out of the cover plate 2, the force arm of the external pulling force is shortened, the upper driving rack 11 and the lower driving rack 12 are not easy to bend, and the cover plate 2 plays a role in protecting the driving racks.
The cover plate 2 of the utility model forms a track, thereby enhancing the stress capability of the transmission rack, increasing the strength, protecting the transmission rack and prolonging the service life of the driver.
Preferably, the driver main body 1 further comprises a casing 13, the casing 13 comprises a casing seat 131 and a casing cover 132, the casing seat 131 and the casing cover 132 are buckled, the upper transmission rack 11 and the lower transmission rack 12 are respectively located at the upper end and the lower end of the casing 13, mounting grooves are formed in two sides of the casing 13, mounting blocks 21 are arranged on the cover plate 2, and the mounting blocks 21 are clamped with the mounting grooves.
Specifically, the housing seat 131 and the housing cover 132 are arranged in front of and behind each other, and the housing cover 132 may be in front of the housing seat 131 or in front of the housing seat 131; the upper transmission rack 11 and the lower transmission rack 12 are transversely arranged at the upper end and the lower end of the shell 13, mounting grooves are respectively arranged on the shell cover 132 and the shell seat 131, and the cover plate 2 is fixedly connected with the shell cover 132 and the shell seat 131 through the mounting blocks 21.
This embodiment connected mode is simple, easy operation, and is firm simultaneously, makes apron 2 play the guard action.
Preferably, the upper end and the lower end of the housing 13 are respectively provided with a transmission rail, and the upper transmission rack 11 and the lower transmission rack 12 are slidably mounted in the transmission rails.
The two sides of the specific transmission rail are respectively positioned on the shell cover 132 and the shell seat 131.
Preferably, a driving gear 14 is provided in the housing 13, and a rotating shaft 15 is provided in the driving gear 14.
Specifically, go up transmission rack 11, lower transmission rack 12 and all mesh with drive gear 14, and 15 one end of axis of rotation is established in drive gear 14, and the 15 other ends of axis of rotation link to each other with handle 3, rotate axis of rotation 15 through handle 3, and drive gear 14, last transmission rack 11, lower transmission rack 12 produce the linkage.
Preferably, as shown in fig. 5 and 8, the cross section of the cover plate 2 is an inverted concave shape, the front side and the back side of the housing 13 both include a first surface 133 and a second surface 134, and the upper transmission rack 11, the first surface 133 on the front side of the housing 13, and the lower transmission rack 12 are located in the cover plate 2 from top to bottom.
Specifically, as shown in fig. 4 and 8, the housing 13 is provided with inward steps 1321 on both the front side and the rear side, the upper portion of the step 1321 is the first surface 133, and the lower portion of the step 1321 is the second surface 134, in this embodiment, the housing cover 132 is used as the front side, the step 1321 is located at the lower portion of the lower transmission rack 12, and the mounting groove is formed on the step 1321.
The installation of apron 2 is convenient for to this embodiment, and the stress point is also in step 1321 position when the mounting groove is located step 1321, and the effect of antagonizing external tension is on whole driver this moment, and is also more pleasing to the eye.
Preferably, as shown in fig. 6 and 8, the mounting groove includes: the first mounting groove 161 and the second mounting groove 162 are located on the front side of the housing 13, the second mounting groove 162 is located on the rear side of the housing 13, and the second mounting groove 162 is located on the upper portion of the rear side of the housing 13.
Specifically, when the second mounting groove 162 is formed at the upper portion of the side surface of the housing cover 132, and the upper cover plate 2 is mounted, the screw pressing plate 22 is mounted at the lower portion of the side edge of the cover plate 2, which saves the mounting space.
Preferably, the second mounting grooves 162 are respectively formed at both ends of the rear upper portion of the housing 13.
Specifically, the first mounting groove 161 may be a through groove, or a slide rail, or a groove that is not connected in multiple sections, and the second mounting groove 162 may also be a through groove or a groove that is not connected in multiple sections, in this embodiment, it is preferable that the two second mounting grooves 162 are separately disposed at two ends of the housing base 131, and the first mounting groove 161 at the end of the housing cover 132 is a through groove; during installation, the cover plate 2 is first installed at the end of the housing cover 132, and then the other end of the cover plate 2 is pressed into the second installation groove 162 of the housing seat 131.
In the embodiment, the installation is simple, and the second installation groove 162 on the shell seat 131 is divided into two installation grooves which are not communicated, so that the limiting effect is achieved, and the cover plate 2 cannot move.
This embodiment casing 13 uses shell cover 132 as the front side, and shell seat 131 is the rear side, and shell seat 131 is located and is close to handle 3 one side, also can use shell seat 131 as the front side in practical application, and shell cover 132 is the rear side, and shell cover 132 is located and is close to handle 3 one side, and first mounting groove 161 establishes on shell seat 131 this moment, and second mounting groove 162 establishes on shell cover 132.
Preferably, as shown in fig. 8, the housing seat 131 and the housing cover 132 are respectively provided with a first mounting groove 161 and a second mounting groove 162.
Specifically, when the housing seat 131 is the front side of the housing 13, the cover plate 2 is mounted on the first mounting groove 161 of the housing seat 131 and the second mounting groove 162 of the housing cover 132; when the housing cover 132 is a front side, the cover plate 2 is mounted on the first mounting groove 161 of the housing cover 132 and the second mounting groove 162 of the housing base 131.
This embodiment makes the driver all can install universally on left and right side door and window 4 through all being equipped with first mounting groove 161, second mounting groove 162 on shell seat 131, shell cover 132, saves installation time, easy to assemble.
Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the modifications and equivalents of the specific embodiments of the present invention can be made by those skilled in the art after reading the present specification, but these modifications and variations do not depart from the scope of the claims of the present application.
Claims (7)
1. The utility model provides a door and window is with actuator that is equipped with apron which characterized in that, door and window includes with the actuator that is equipped with the apron: the cover plate is buckled on the driver main body to form a track;
the driver main body includes: a drive rack; the driving rack includes: the transmission device comprises an upper transmission rack and a lower transmission rack, the transmission device has an opening state and a closing state, and the upper transmission rack and the lower transmission rack are positioned in a cover plate when the transmission device is in the closing state; when the driver is in an open state, parts of the upper transmission rack and the lower transmission rack extend out of the cover plate;
when the driver is in an opening state, the upper transmission rack and the lower transmission rack are provided with a first position and a second position; the first position has no external tension, and the upper transmission rack and the lower transmission rack are parallel to the cover plate; and the second position has external tension, and the cover plate generates acting force on the upper transmission rack and the lower transmission rack, wherein the acting force is opposite to the external tension.
2. The driver with the cover plate for the door and window as claimed in claim 1, wherein the driver body further comprises a housing, the housing comprises a housing seat and a housing cover, the housing seat and the housing cover are fastened, the upper transmission rack and the lower transmission rack are respectively located at the upper end and the lower end of the housing, mounting grooves are formed in two sides of the housing, mounting blocks are arranged on the cover plate, and the mounting blocks are clamped with the mounting grooves.
3. The cover plate actuator for doors and windows according to claim 2, wherein the upper end and the lower end of the housing are respectively provided with a transmission rail, and the upper transmission rack and the lower transmission rack are slidably mounted in the transmission rails.
4. The cover plate actuator for doors and windows according to claim 3, wherein a driving gear is provided in the housing, and a rotating shaft is provided in the driving gear; the upper transmission rack and the lower transmission rack are meshed with the driving gear.
5. The driver with the cover plate for the door and window as claimed in claim 4, wherein the cross section of the cover plate is in an inverted concave shape, the front and rear sides of the housing each include a first surface and a second surface, and the upper transmission rack, the first surface of the front side of the housing, and the lower transmission rack are located in the cover plate from top to bottom.
6. The cover plate actuator for doors and windows according to claim 5, wherein said mounting groove comprises: the first mounting groove and the second mounting groove are located on the front side face of the shell, the first mounting groove is located on the rear side face of the shell, the second mounting groove is located on the upper portion of the rear side of the shell.
7. The cover plate actuator for doors and windows according to claim 6, wherein the second mounting grooves are formed at both ends of the upper portion of the rear side of the housing, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454671.XU CN216921693U (en) | 2021-12-31 | 2021-12-31 | Transmission device with cover plate for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454671.XU CN216921693U (en) | 2021-12-31 | 2021-12-31 | Transmission device with cover plate for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216921693U true CN216921693U (en) | 2022-07-08 |
Family
ID=82256717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123454671.XU Active CN216921693U (en) | 2021-12-31 | 2021-12-31 | Transmission device with cover plate for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216921693U (en) |
-
2021
- 2021-12-31 CN CN202123454671.XU patent/CN216921693U/en active Active
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| GR01 | Patent grant | ||
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