CN210659553U - Door and window bidirectional driver - Google Patents
Door and window bidirectional driver Download PDFInfo
- Publication number
- CN210659553U CN210659553U CN201921325924.3U CN201921325924U CN210659553U CN 210659553 U CN210659553 U CN 210659553U CN 201921325924 U CN201921325924 U CN 201921325924U CN 210659553 U CN210659553 U CN 210659553U
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- sliding
- door
- sliding part
- window
- shell
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Abstract
The utility model provides a door and window bidirectional transmission ware, including the shell, this shell comprises the first casing and the second casing of mutually supporting, still including running through the square shaft gear of locating the shell, square shaft gear is used for installing handle, its characterized in that: the shell is internally provided with a sliding cavity, a first sliding part and a second sliding part are arranged in the sliding cavity in a sliding mode, the first sliding part is meshed with the square shaft gear, a transmission gear is arranged between the first sliding part and the second sliding part, the first sliding part and the second sliding part are respectively meshed with the transmission gear so as to realize mutual linkage, and then the first sliding rod and the second sliding rod move reversely. The utility model discloses a be equipped with the hanging point on first slider and the second slider symmetrically, hang the transfer line that can be connected to the point, and then drive door and window lock point displacement, realize the function of door and window locking.
Description
Technical Field
The utility model relates to a door and window technical field refers in particular to a door and window bidirectional transmission ware.
Background
The existing door and window actuator, especially the narrow center distance actuator, is mostly one-way transmission, the internal structure of the one-way actuator is simple, a square shaft gear is arranged to be meshed with a sliding rod with straight teeth, the handle is pulled to drive the square shaft gear to rotate, so that the displacement of the sliding rod is realized, a transmission rod and a locking point are driven to move in one way, the locking point is meshed with a lock seat, and therefore the door and window are locked.
The existing bidirectional driver has the advantages that the square shaft gear is meshed with one sliding rod and the steering gear at the same time, and the steering gear is meshed with the other sliding rod, so that the two sliding rods can move reversely.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model provides a door and window bidirectional transmission ware is equipped with the hanging point on first slider and the second slider symmetrically, hangs and connects the transfer line on the point, is equipped with the locking point on the transfer line, and consequently the locking point realizes the function of door and window locking at handle bilateral symmetry locking, and the lock is firm, and whole simple to operate, first slider are isometric with the second slider moreover, and transmission efficiency is higher, and the both sides atress is even, is difficult to the card die, and the maintenance rate is low.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a two-way transmission ware of door and window, includes the shell, and this shell comprises the first casing and the second casing of laminating each other, still including running through the square shaft gear of locating the shell, the square shaft gear is used for installing handle, its characterized in that: the shell is internally provided with a sliding cavity, a first sliding part and a second sliding part are arranged in the sliding cavity in a sliding mode, the first sliding part is meshed with the square shaft gear, a transmission gear is arranged between the first sliding part and the second sliding part, the first sliding part and the second sliding part are respectively meshed with the transmission gear so as to realize mutual linkage, and then the first sliding rod and the second sliding rod move reversely.
Preferably, the top of the first sliding member and the bottom thereof are respectively provided with straight teeth, the top thereof is meshed with the square shaft gear, and the bottom thereof is meshed with the transmission gear.
Preferably, the second slider has a straight tooth on a side thereof and is engaged with the transmission gear.
Preferably, the first slider and the second slider are always kept engaged with the transmission gear in the sliding range thereof.
Preferably, the bottom of the second shell is provided with a bottom plate which is positioned at the bottom of the sliding cavity, the first sliding piece and the second sliding piece slide on the top of the bottom plate, and the transmission gear is arranged on the top of the bottom plate.
Preferably, the second sliding part is provided with a limiting post, the inner side of the second shell is provided with a limiting plate and a clamping plate, and the limiting post is respectively matched with the clamping plate and the limiting plate to enable the second sliding part to only slide in the range between the limiting plate and the clamping plate.
Preferably, the top of the bottom plate is provided with a groove, the limiting plate is provided with an arc notch, and the transmission gear is arranged between the groove and the arc notch to avoid the transmission gear from moving.
The utility model discloses beneficial effect:
the utility model discloses a be equipped with the hanging point on first slider and the second slider symmetrically, connect the transfer line on the hanging point, be equipped with the locking point on the transfer line, consequently the locking point realizes the function of door and window locking at handle bilateral symmetry locking, and the lock is firm, and whole simple to operate moreover, first slider is isometric with the second slider, and transmission efficiency is higher, and the both sides atress is even, is difficult to the card and dies, and the maintenance rate is low.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is an exploded schematic view of the present invention;
fig. 3 is a perspective view of the present invention with the first housing 1 removed;
FIG. 4 is an exploded schematic view of FIG. 3;
fig. 5 is a perspective view of the present invention with the second housing 2 removed;
FIG. 6 is an exploded schematic view of FIG. 5;
FIG. 7 is a schematic view of the internal drive of the present invention;
FIG. 8 is an enlarged view at A of FIG. 7;
fig. 9 is a perspective view of the first slider and the second slider after being extended.
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 9, the bidirectional driver for doors and windows of the present invention comprises a housing, the housing is composed of a first housing 1 and a second housing 2 which are attached to each other, and further comprises a square shaft gear 3 which is disposed through the housing, the square shaft gear 3 is used for mounting a handle, the middle of the square shaft gear 3 is a square hole, the side surface of the square shaft gear has arc-shaped teeth, the housing has a sliding cavity 4, the sliding cavity 4 is disposed at the lower portion of the housing, a first slider 5 and a second slider 6 are slidably disposed in the sliding cavity 4, a transmission gear 7 is disposed between the first slider 5 and the second slider 6, the first slider 5 and the second slider 6 are respectively engaged with the transmission gear 7 to realize mutual linkage, the top and the bottom of the first slider 5 are respectively provided with straight teeth, the top is engaged with the square shaft gear 3, the bottom of the second sliding piece is meshed with the transmission gear 7, the side surface of the second sliding piece 6 is provided with straight teeth and is meshed with the transmission gear 7, and the transmission gear 7 is horizontally arranged.
Preferably, the bottom plate 8 is arranged at the bottom of the second casing 2, the bottom plate 8 is integrated with the second casing 2, the bottom plate 8 is located at the bottom of the sliding cavity 4, the first sliding member 5 and the second sliding member 6 slide on the top of the bottom plate 8, the transmission gear 7 is arranged on the top of the bottom plate 8, the second sliding member 6 is further provided with a limiting post 9, a limiting plate 10 and a clamping plate 11 are arranged on the inner side of the second casing 2, the limiting post 9 is respectively matched with the clamping plate 11 and the limiting plate 10, so that the second sliding member 6 can only slide in the range between the limiting plate 10 and the clamping plate 11, and the first sliding member 5 and the second sliding member 6 are always engaged with the transmission gear 7 in the sliding range.
Specifically, 8 tops of bottom plate have a recess 12, recess 12 is the straight flute, extends to 8 edges of bottom plate all the time, and the installation of being convenient for like this, and the length direction of recess 12 is the perpendicular to 8's of bottom plate length direction sets up, limiting plate 10 has an circular arc breach 13, drive gear 7 installs it avoids it to walk the position between recess 12 and the circular arc breach 13, and drive gear 7 level sets up, and the pivot card on its upper portion is in circular arc breach 13 department, and the pivot card of its lower part just can not walk the position like this in recess 12 for the transmission is more reliable.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.
Claims (7)
1. The utility model provides a door and window bidirectional transmission ware, includes the shell, and this shell comprises first casing and the second casing that laminates fixedly each other, still including running through the square shaft gear of locating the shell, the square shaft gear is used for installing handle, its characterized in that: the shell is internally provided with a sliding cavity, a first sliding part and a second sliding part are arranged in the sliding cavity in a sliding mode, the first sliding part is meshed with the square shaft gear, a transmission gear is arranged between the first sliding part and the second sliding part, the first sliding part and the second sliding part are respectively meshed with the transmission gear so as to realize mutual linkage, and then the first sliding rod and the second sliding rod move reversely.
2. A door and window bi-directional actuator as claimed in claim 1, wherein: the top of the first sliding piece and the bottom of the first sliding piece are respectively provided with straight teeth, the top of the first sliding piece is meshed with the square shaft gear, and the bottom of the first sliding piece is meshed with the transmission gear.
3. A door and window bi-directional actuator as claimed in claim 1, wherein: the side surface of the second sliding piece is provided with straight teeth and is meshed with the transmission gear.
4. A door and window bi-directional actuator as claimed in claim 1, wherein: the first sliding piece and the second sliding piece are always meshed with the transmission gear in the sliding range of the first sliding piece and the second sliding piece.
5. A door and window bi-directional actuator as claimed in claim 1, wherein: the bottom of the second shell is provided with a bottom plate which is positioned at the bottom of the sliding cavity, the first sliding piece and the second sliding piece slide on the top of the bottom plate, and the transmission gear is arranged on the top of the bottom plate.
6. A door and window bi-directional driver as claimed in claim 5, wherein: the second sliding part is provided with a limiting column, the inner side of the second shell is provided with a limiting plate and a clamping plate, and the limiting column is respectively matched with the clamping plate and the limiting plate to enable the second sliding part to only slide in the range between the limiting plate and the clamping plate.
7. A door and window bi-directional driver as claimed in claim 6, wherein: the top of the bottom plate is provided with a groove, the limiting plate is provided with an arc notch, and the transmission gear is arranged between the groove and the arc notch to avoid the transmission gear from moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325924.3U CN210659553U (en) | 2019-08-15 | 2019-08-15 | Door and window bidirectional driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325924.3U CN210659553U (en) | 2019-08-15 | 2019-08-15 | Door and window bidirectional driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659553U true CN210659553U (en) | 2020-06-02 |
Family
ID=70815922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921325924.3U Active CN210659553U (en) | 2019-08-15 | 2019-08-15 | Door and window bidirectional driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062290A1 (en) * | 2020-09-28 | 2022-03-31 | 深圳好博窗控技术股份有限公司 | Transmission mechanism and transmission device |
-
2019
- 2019-08-15 CN CN201921325924.3U patent/CN210659553U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062290A1 (en) * | 2020-09-28 | 2022-03-31 | 深圳好博窗控技术股份有限公司 | Transmission mechanism and transmission device |
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