CN207131225U - A kind of Simple linkage Bolt for door/window - Google Patents
A kind of Simple linkage Bolt for door/window Download PDFInfo
- Publication number
- CN207131225U CN207131225U CN201720816056.3U CN201720816056U CN207131225U CN 207131225 U CN207131225 U CN 207131225U CN 201720816056 U CN201720816056 U CN 201720816056U CN 207131225 U CN207131225 U CN 207131225U
- Authority
- CN
- China
- Prior art keywords
- door
- pin rod
- driving gear
- window
- pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of Simple linkage Bolt for door/window, including door window frame, the back side of the door window frame is provided with driving gear, driving gear rotates key connection with pressing, driving gear engages with vertical active pin rod and first level to driven pin rod respectively, vertical active pin rod also engages with least two second levels to driven gear and a vertical driven gear simultaneously, and the second level engages to driven gear with the second level to driven pin rod, and vertical driven gear engages with vertical driven pin rod.Simple linkage Bolt for door/window of the present utility model, designed using pressing rotating switch and link gear, easy to assembly, simple in construction, clear principle, be easy to popularize, switch freely；Improve the contiguity and switch efficiency of door and window and sash.
Description
Technical field
Simple linkage Bolt for door/window is the utility model is related to, belongs to building engineering construction field.
Background technology
During the routine use of door and window, interim door of such as constructing, room balcony door, various sliding window etc., these doors
Window because use environment and it is easy to use generally in normal switching-off will not use lockset it is locked, and traditional single latch seem and
Sash connection deficiency, the Bolt for door/window of more latches is again pretty troublesome in switch and the bolt of simple " L " type plug-in holds very much
Damage is easily loosened to cause a hidden trouble to the safety of daily life.
Therefore, it is necessary to which a kind of Simple linkage Bolt for door/window is to solve the above problems.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of Simple linkage door and window
Bolt, easy to assembly, simple in construction, clear principle, it is easy to popularize, switchs freely；Improve the contiguity of door and window and sash
And switch efficiency.
Technical scheme：In order to solve the above technical problems, Simple linkage Bolt for door/window of the present utility model, including door window frame,
The back side of the door window frame is provided with driving gear, and driving gear and pressing rotate key connection, driving gear respectively with it is vertical main
Dynamic pin rod and first level engage to driven pin rod, and vertical active pin rod is simultaneously also horizontal to driven gear with least two second
With a vertical driven gear engagement, the second level engages to driven gear with the second level to driven pin rod, vertical driven tooth
Wheel engages with vertical driven pin rod.
Preferably, the pressing rotatable key is provided with several boss, driving gear is provided with what several were adapted to boss
Groove, locked in a groove provided with back-moving spring, pressing after rotating key pressing spring by locking device.
Preferably, a groove of the driving gear is located at the center of driving gear, spring is centrally located
In groove.
Preferably, the locking device be the first positive stop lug boss of a pair of arc-shapeds and on pressing rotatable key the
Two positive stop lug boss, the first positive stop lug boss are located on cover plate, and cover plate is arranged on door window frame, by pressing rotatable key,
So that boss is adapted to groove, driving gear is rotated so that the second positive stop lug boss is located at the lower section of the first positive stop lug boss, limitation master
The rotation of moving gear.
Preferably, the described second horizontal quantity to driven gear is two.
Beneficial effect：Simple linkage Bolt for door/window of the present utility model, designed using pressing rotating switch and link gear, group
Convenient, simple in construction, clear principle is filled, is easy to popularize, switchs freely；Improve the contiguity and switch of door and window and sash
Efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is connection diagram of the driving gear with pressing rotatable key.
Fig. 3 is the front schematic view of door window frame.
Fig. 4 is the structural representation of locking device.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, Simple linkage Bolt for door/window of the present utility model, including door window frame 4, the door window frame 4
The back side be provided with driving gear 2, driving gear 2 is connected with pressing rotatable key 1, driving gear 2 respectively with vertical active pin rod 7 and
First level engages to driven pin rod 8, and vertical active pin rod 7 is simultaneously also horizontal perpendicular to driven gear 5 and one with two second
Engaged to driven gear 6, second it is horizontal engaged to driven gear 5 with the second level to driven pin rod 11, vertical driven gear 6 and
Vertical driven pin rod 9 engages.
In the utility model, the pressing rotatable key 1 is provided with several boss, driving gear 2 provided with several with it is convex
The groove of platform adaptation, in a groove provided with back-moving spring, a groove of the driving gear 2 is located at the center of driving gear 2
Locate, in the centrally located groove of spring, pressing rotatable key 1 is locked as after pressing spring 3 by locking device.The locking device
The first positive stop lug boss 10 for a pair of arc-shapeds and the second positive stop lug boss on pressing rotatable key 1, the first positive stop lug boss 10
On the cover plate, cover plate is arranged on door window frame 4, is passed through and is pressed pressing rotatable key 1 so that boss is adapted to groove, turn
Dynamic driving gear 2 so that the second positive stop lug boss is located at the lower section of the first positive stop lug boss 10, limits the rotation of driving gear 2.
If making opening of doors and windows, pressing pressing rotatable key 1 injects its bottom the He of spring groove 3 at the top of driving gear 2 first
The contraposition groove on both sides, is rotated counterclockwise therewith, and link gear vertically active pin rod 7 will be withdrawn upwards, horizontal to driven pin rod 8
Withdraw to the right, vertical driven pin rod 9 is withdrawn downwards, now presses the upper lobes of rotatable key 1 and the bottom of the first positive stop lug boss 10
It coincide, it is in stable condition, that is, complete the process of door and window.If closing door and window, pressing rotatable key 1 is rotated clockwise first, will
It is ejected with the position that the first positive stop lug boss 10 overlaps by the spring bullet of spring groove 3 so that pressing rotatable key 1 is overall to depart from master
Moving gear 2, due to the Action of Gravity Field of vertical active pin rod 7, vertical active pin rod 7 extends downwardly from, level to driven pin rod 8 to the left
Side is stretched out, and vertical driven pin rod 9 stretches out upwards, now in stable condition, that is, completes the process closed the doors and windows.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (5)
- A kind of 1. Simple linkage Bolt for door/window, it is characterised in that：Including door window frame, the back side of the door window frame is provided with driving tooth Wheel, driving gear rotate key connection with pressing, and driving gear is nibbled with vertical active pin rod and first level to driven pin rod respectively Closing, vertical active pin rod also engages with least two second levels to driven gear and a vertical driven gear simultaneously, and second Horizontal to be engaged to driven gear with the second level to driven pin rod, vertical driven gear engages with vertical driven pin rod.
- 2. Simple linkage Bolt for door/window according to claim 1, it is characterised in that：It is convex that the pressing rotatable key is provided with several Platform, driving gear are provided with several grooves being adapted to boss, rotate key pressing spring provided with back-moving spring, pressing in a groove Locked afterwards by locking device.
- 3. Simple linkage Bolt for door/window according to claim 2, it is characterised in that：One groove of the driving gear is located at At the center of driving gear, in the centrally located groove of spring.
- 4. Simple linkage Bolt for door/window according to claim 2, it is characterised in that：The locking device is a pair of arc-shapeds First positive stop lug boss and the second positive stop lug boss on pressing rotatable key, the first positive stop lug boss are located on cover plate, cover plate peace On door window frame, by pressing rotatable key so that boss is adapted to groove, rotates driving gear so that the second limit Position boss is located at the lower section of the first positive stop lug boss, limits the rotation of driving gear.
- 5. Simple linkage Bolt for door/window according to claim 2, it is characterised in that：The described second horizontal number to driven gear Measure as two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816056.3U CN207131225U (en) | 2017-07-06 | 2017-07-06 | A kind of Simple linkage Bolt for door/window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720816056.3U CN207131225U (en) | 2017-07-06 | 2017-07-06 | A kind of Simple linkage Bolt for door/window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131225U true CN207131225U (en) | 2018-03-23 |
Family
ID=61633818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720816056.3U Expired - Fee Related CN207131225U (en) | 2017-07-06 | 2017-07-06 | A kind of Simple linkage Bolt for door/window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131225U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691772A (en) * | 2020-06-18 | 2020-09-22 | 北京无线电测量研究所 | Integrative lock of rack and pinion and contain its radar electronic equipment rack |
| CN113846911A (en) * | 2020-06-28 | 2021-12-28 | 刘燕燕 | Safety door main lock mechanism |
| CN113846912A (en) * | 2020-06-28 | 2021-12-28 | 刘燕燕 | Safety door lock mechanism |
-
2017
- 2017-07-06 CN CN201720816056.3U patent/CN207131225U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691772A (en) * | 2020-06-18 | 2020-09-22 | 北京无线电测量研究所 | Integrative lock of rack and pinion and contain its radar electronic equipment rack |
| CN113846911A (en) * | 2020-06-28 | 2021-12-28 | 刘燕燕 | Safety door main lock mechanism |
| CN113846912A (en) * | 2020-06-28 | 2021-12-28 | 刘燕燕 | Safety door lock mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190102 Granted publication date: 20180323 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220102 Granted publication date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180706 |