CN208564189U - A kind of door and window locking bidirectional driver - Google Patents
A kind of door and window locking bidirectional driver Download PDFInfo
- Publication number
- CN208564189U CN208564189U CN201820774651.XU CN201820774651U CN208564189U CN 208564189 U CN208564189 U CN 208564189U CN 201820774651 U CN201820774651 U CN 201820774651U CN 208564189 U CN208564189 U CN 208564189U
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- China
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- gear
- rack gear
- panel
- shell
- door
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Abstract
A kind of door and window locking bidirectional driver, including for shell, first gear, second gear, first rack gear, second rack gear, panel and limit fixed column, shell is fixed on panel, first gear is installed inside it, second gear and the first rack gear, first gear is engaged with the first rack gear, first rack gear is engaged with second gear, second gear is engaged with the second rack gear, second rack gear is connect with panel composition prismatic pair, there is connecting hole in first gear centre, driving member is rotated for external connection, connector is provided on first rack gear and the second rack gear, for being connect with ex-ternal transmission bar, panel is fixed on component of the doors and windows and is matched with the second rack gear by limit fixed column limits the movement of the second rack gear.Its advantage is that: it is not only economic, extremely simple with above accomplishing in space, but also make installation operation simpler, quick；Driver is set more to run smooth, firm stable in transmission process.
Description
Technical field
The utility model relates to special installation related with door and window or measures, are related to driver, espespecially a kind of door and window locking
Use bidirectional driver.
Background technique
The various alloy door and windows used in modern architecture field, using alloy profile as Door and window frame and door, window
Fan.Wherein door and window fan is made of profile cladding glass, and the outer edge of profile is installed with linkage, linkage be equipped with
The lock point structure that door and window matches is equipped with handle on sash, and driver is equipped between handle and linkage.
Existing driver is typically secured on door-window section bar, and the biography of driver is needed when during installing driver
Lever misplaces carry out installation fixed screw up and down, and the sliding slot mouth of drive rod is arranged on shell in addition, and mold processing is troublesome and accurate
Not enough, the rack and pinion gap on drive rod not can be effectively controlled size to degree, cause driver to shake, transmission size is not in place
Bad phenomenon.This is its disadvantage.
Summary of the invention
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of door and window locking bidirectional drivers.
It is intended to keep driver installation operation simpler, quick；Smooth, firm stable is more run in transmission process.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of door and window locking Bidirectional driving
Device, it is characterised in that: including being fixed for shell, first gear, second gear, the first rack gear, the second rack gear, panel and limit
Column, shell are fixed on panel, inside first gear, second gear and the first rack gear be installed, first gear and the first tooth
Item engagement, the first rack gear are engaged with second gear, and second gear is engaged with the second rack gear, and the second rack gear and panel form prismatic pair
There is connecting hole in connection, first gear centre, rotate driving member for external connection, are arranged on the first rack gear and the second rack gear
Have connector, for connect with ex-ternal transmission bar, limit fixed column by panel be fixed on component of the doors and windows and with the second rack gear phase
Cooperation limits the movement of the second rack gear.
Further:
The limit fixed column is hollow cylinder structure.
The panel is metal material.
Second rack gear both ends are provided with limit strip hole, and the limit fixed column passes through strip hole and shell, panel
It is connected.
The shell includes left shell half body and right half-shell body, and left shell half body and right half-shell body are positioned by positive and negative fastening.
The beneficial effects of the utility model are: it is not only economic, extremely simple with above accomplishing in space, but also installation is allowed to operate
It is simpler, quick；Driver is set more to run smooth, firm stable in transmission process.
Detailed description of the invention
The utility model will be further described with reference to the accompanying drawing.
Fig. 1 is the axis surveys view of the utility model.
Fig. 2 is the cross-sectional view of the structure one (locking states) of the utility model.
Fig. 3 is the cross-sectional view of the structure two (open state) of the utility model.
Fig. 4 is the structural exploded view of the utility model.
Fig. 5 is the utility model use state diagram.
In figure: 100 being the door and window locking bidirectional driver of the utility model, 1 be shell, 11 be left shell half body, 12 be
Right half-shell body, 31 be first gear, 32 be second gear, 33 be connecting hole, 41 be the first rack gear, 42 be the second rack gear, 43 be
Connector, 44 be strip hole, 5 be panel, 6 be limit fixed column, 7 be screw, 81 be locking bar, 82 be drive rod, 83 be handle,
9 is than tooth columns.
Specific embodiment
Referring to attached drawing, a kind of door and window locking bidirectional driver of the utility model, it is characterised in that: including 1 for shell 1,
First gear 31, second gear 32, the first rack gear 41, the second rack gear 42, panel 5 and limit fixed column 6, shell 1 are fixed on face
On plate 5, inside first gear 31, second gear 32 and the first rack gear 41 are installed, first gear 31 is nibbled with the first rack gear 41
It closes, the first rack gear 41 engages with second gear 32, and second gear 32 is engaged with the second rack gear 42, the second rack gear 42 and 5 groups of panel
It is connected at prismatic pair, there is connecting hole 33 in 31 centre of first gear, rotates driving member, 41 He of the first rack gear for external connection
It is provided with connector on second rack gear 42, for being connect with ex-ternal transmission bar 82, fixed column 6 is limited by panel 5 and is fixed on door and window
It matches on component and with the second rack gear 42 and the movement of second rack gear 42 is limited.
In the embodiments of the present invention:
The limit fixed column 6 is hollow cylinder structure.
The panel 5 is metal material.
Second rack gear, 42 both ends are provided with limit strip hole 44, and the limit fixed column 6 passes through strip hole 44 and shell
Body 1, panel 5 are connected.
The shell 1 includes left shell half body 11 and right half-shell body 12, and left shell half body 11 and right half-shell body 12 pass through positive left-hand thread
Close positioning.
Claims (5)
1. a kind of door and window locking bidirectional driver, it is characterised in that: including for shell, first gear, second gear, the first tooth
Item, the second rack gear, panel and limit fixed column, shell is fixed on panel, inside be equipped with first gear, second gear and
First rack gear, first gear are engaged with the first rack gear, and the first rack gear is engaged with second gear, and second gear is nibbled with the second rack gear
It closes, the second rack gear is connect with panel composition prismatic pair, and there is connecting hole in first gear centre, for external connection rotation transmission
It is provided with connector on part, the first rack gear and the second rack gear, for connecting with ex-ternal transmission bar, limit fixed column fixes panel
In matching on component of the doors and windows and with the second rack gear and limited to the movement of the second rack gear.
2. door and window locking bidirectional driver according to claim 1, it is characterised in that: the limit fixed column is hollow
Column structure.
3. door and window locking bidirectional driver according to claim 1, it is characterised in that: the panel is metal material.
4. door and window locking bidirectional driver according to claim 1, it is characterised in that: the rack gear both ends setting is limited
Position strip hole, the limit fixed column pass through strip hole and are connected with shell, panel.
5. door and window locking bidirectional driver according to claim 1, it is characterised in that: the shell includes left shell half body
With right half-shell body, left shell half body and right half-shell body are positioned by positive and negative fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774651.XU CN208564189U (en) | 2018-05-23 | 2018-05-23 | A kind of door and window locking bidirectional driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774651.XU CN208564189U (en) | 2018-05-23 | 2018-05-23 | A kind of door and window locking bidirectional driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564189U true CN208564189U (en) | 2019-03-01 |
Family
ID=65483479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820774651.XU Active CN208564189U (en) | 2018-05-23 | 2018-05-23 | A kind of door and window locking bidirectional driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140084A (en) * | 2019-12-24 | 2020-05-12 | 中山市奥尔五金有限公司 | Door and window bidirectional transmission lock box |
| CN112846044A (en) * | 2021-02-04 | 2021-05-28 | 深圳市锐特尔精密模具有限公司 | Lower die changing mechanism of double-station riveting press |
-
2018
- 2018-05-23 CN CN201820774651.XU patent/CN208564189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140084A (en) * | 2019-12-24 | 2020-05-12 | 中山市奥尔五金有限公司 | Door and window bidirectional transmission lock box |
| CN112846044A (en) * | 2021-02-04 | 2021-05-28 | 深圳市锐特尔精密模具有限公司 | Lower die changing mechanism of double-station riveting press |
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