CN203515053U - Door-window lock mechanism - Google Patents
Door-window lock mechanism Download PDFInfo
- Publication number
- CN203515053U CN203515053U CN201320599992.5U CN201320599992U CN203515053U CN 203515053 U CN203515053 U CN 203515053U CN 201320599992 U CN201320599992 U CN 201320599992U CN 203515053 U CN203515053 U CN 203515053U
- Authority
- CN
- China
- Prior art keywords
- door
- control bar
- lock housing
- slip control
- gear
- 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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Abstract
The utility model relates to a door-window lock mechanism, wherein the door-window lock mechanism comprises a lock shell, an operation control gear, a transmission rack, a sliding control bar and a sliding rail, wherein a cavity is formed in the lock shell and used for holding the operation control gear and the transmission rack; the operation control gear is mounted at the top in the cavity; the transmission rack is mounted in a cavity which is positioned under the operation control gear; the transmission rack and the operation control gear are meshed together; the sliding control bar is mounted in the sliding rail; the lock shell is fixedly mounted on the middle part of the sliding rail; the bottom of the transmission rack is clamped with the sliding control bar. Due to the adoption of the door-window lock mechanism, the door-window lock mechanism has the advantages of high structure strength, simple structure, high reliability, good durability and long service life and the like; through the door-window lock mechanism, the defects of the current door-window locks are solved; the application requirements of users are effectively met.
Description
Technical field
The utility model relates to door and window assembly or accessory field, particularly a kind of for bar is closed to door-window lockset product under lock and key.
Background technology
Along with the continuous propelling of Re-search on Urbanization process, people's living environment because of Urbanization Progress Er Cheng community assemble together, social relationships also become increasingly complex, and people are more and more paid attention to inherently safe and property safety.And door-window lockset is exactly a family product that is related to people's inherently safe and property safety, the peacefulness that whether it is reliable, durable, safety concerns people's daily life.Current existing door-window lockset scheme, if the patent No. is that ZL01243153.2, name are called " a kind of door and window lock ", the door-window lockset of this structure is because it is that tooth bar is fixed on the side of locking bolt, make in structural strength poor, tooth bar and locking bolt easily ftracture, thereby have influence on the application life of whole lockset.Therefore, lock structure that must this class formation is improved, and could effectively meet people's application demand.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, and a kind of door-window lockset mechanism is provided, and this locking mechanism has the features such as structural strength is high, simple structure, reliability is high, durability good, long service life.
The technical solution of the utility model is achieved in that
A kind of door-window lockset mechanism, its feature is to comprise lock housing, controls gear, driving rack, slip control bar and slide rail, wherein in lock housing, make for controlling gear, the accommodating chamber of driving rack, the described gear of controlling is installed in chamber inner top, described driving rack is arranged on and is arranged in the chamber of controlling gear below, and this driving rack with control together with gear is meshed; Described slip control bar is installed in slide rail, and described lock housing is fixedly installed on the middle part of slide rail, the bottom of described driving rack and the clamping of slip control bar phase.
In order further to optimize the syndeton between slip control bar and driving rack, the medium position of described slip control bar has been made blocked hole, and Access Division has been made in the bottom of described driving rack, and this Access Division clamps and is connected mutually with the blocked hole of slip control bar.
The utility model, owing to having adopted technical scheme noted earlier, makes it have the advantages such as structural strength is high, simple structure, reliability is high, durability good, long service life, solves the deficiency that existing door-window lockset is deposited, and has effectively met the demand of people's application.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is longitudinal sectional structure schematic diagram of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of door-window lockset described in the utility model mechanism, comprise lock housing 1, control gear 2, driving rack 3, slip control bar 4 and slide rail 5, wherein in lock housing 1, make for controlling gear 2, the accommodating chamber 6 of driving rack 3, the described gear 2 of controlling is installed in chamber 6 inner tops, described driving rack 3 is arranged on and is arranged in the chamber 6 of controlling gear 2 belows, and this driving rack 3 with control together with gear 2 is meshed; Described slip control bar 4 is installed in slide rail 5, described lock housing 1 is fixedly installed on the middle part of slide rail 5, the bottom of described driving rack 3 and the 4 phase clampings of slip control bar, to drive driving rack 3 by controlling gear 2, drive slip control bar 4 to move back and forth along slide rail 5 by driving rack 3.
In order further to optimize the syndeton between slip control bar and driving rack, as shown in Figure 2, the medium position of described slip control bar 4 has been made blocked hole, and Access Division 31 has been made in the bottom of described driving rack 3, and this Access Division 31 clamps and is connected mutually with the blocked hole of slip control bar 4.
For slip control bar 4 can be realized lock function simply, effectively, as depicted in figs. 1 and 2, two ends of described slip control bar 4 are also respectively equipped with pinning 7, on described slide rail 5, make accordingly the elongated hole 41 that passes and horizontally slip for pinning 7, described pinning 7 is fixedly connected through elongated hole 41 and slip control bar 4.During application, need only the corresponding lockhole of offering on the frame of door and window, by pinning 7, stretch into the function that lockhole is realized locking.When rotation, control 2, two pinnings 7 of gear and move simultaneously, and snap in lockhole, complete two end lockings of door and window.When controlling gear 2, rotate backward, drive slip control bar 4 to reset, pinning 7 exits lockhole, can realize opening of door and window.
In order to make to control gear 2, be just connected with lock handle, as depicted in figs. 1 and 2, described in control gear 2 and be provided with and connect square hole 21, in described lock housing 1, correspond to the position that connects square hole 21 and be provided with through hole 8.Lock handle is generally set in and is connected in square hole 21 by a square shaft, realizes controlling the operation of gear 2.
In order to make lock housing 1 there is simple structure, feature easy to assembly, as shown in Figure 1, described lock housing 1 is fastened and is formed together by left locking closure 11, right locking closure 12, bottom in lock housing 1 is also provided with fixed feet 13, on described slip control bar 4, make accordingly the slotted eye 42 passing for fixed feet 13, described lock housing 1 is fixedly connected through slotted eye 42 and slide rail 5 by its fixed feet 13.In addition, on the left and right side of lock housing 1, be also respectively equipped with bolt hole 14, so that the installation of whole lockset is fixed.
Claims (6)
1.Yi Zhong door-window lockset mechanism, it is characterized in that: comprise lock housing (1), control gear (2), driving rack (3), slip control bar (4) and slide rail (5), wherein in lock housing (1), make for controlling gear (2), the accommodating chamber (6) of driving rack (3), the described gear (2) of controlling is installed in chamber (6) inner top, described driving rack (3) is arranged on and is arranged in the chamber (6) of controlling gear (2) below, and this driving rack (3) with control together with gear (2) is meshed; Described slip control bar (4) is installed in slide rail (5), and described lock housing (1) is fixedly installed on the middle part of slide rail (5), the bottom of described driving rack (3) and slip control bar (4) phase clamping.
2. door-window lockset mechanism according to claim 1, it is characterized in that: the medium position of described slip control bar (4) has been made blocked hole, Access Division (31) has been made in the bottom of described driving rack (3), and this Access Division (31) clamp and are connected mutually with the blocked hole of slip control bar (4).
3. door-window lockset mechanism according to claim 1, it is characterized in that: two ends of described slip control bar (4) are also respectively equipped with pinning (7), on described slide rail (5), make accordingly the elongated hole (41) that passes and horizontally slip for pinning (7), described pinning (7) is fixedly connected through elongated hole (41) and slip control bar (4).
4. door-window lockset mechanism according to claim 1, is characterized in that: described in control gear (2) and be provided with and connect square hole (21), in described lock housing (1), correspond to the position that connects square hole (21) and be provided with through hole (8).
5. door-window lockset mechanism according to claim 1, it is characterized in that: described lock housing (1) is fastened together and formed by left locking closure (11), right locking closure (12), in the bottom of lock housing (1), be also provided with fixed feet (13), on described slip control bar (4), make accordingly the slotted eye (42) passing for fixed feet (13), described lock housing (1) is fixedly connected through slotted eye (42) and slide rail (5) by its fixed feet (13).
6. door-window lockset mechanism according to claim 5, is characterized in that: on the left and right side of described lock housing (1), be also respectively equipped with bolt hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599992.5U CN203515053U (en) | 2013-09-27 | 2013-09-27 | Door-window lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320599992.5U CN203515053U (en) | 2013-09-27 | 2013-09-27 | Door-window lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203515053U true CN203515053U (en) | 2014-04-02 |
Family
ID=50374003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320599992.5U Expired - Fee Related CN203515053U (en) | 2013-09-27 | 2013-09-27 | Door-window lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203515053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2541739A (en) * | 2015-08-28 | 2017-03-01 | Era Home Security Ltd | Locking mechanism |
| 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 |
| CN110284774A (en) * | 2019-07-16 | 2019-09-27 | 黄山市温格豪斯窗控科技有限公司 | A kind of unidirectional lock body of door and window |
-
2013
- 2013-09-27 CN CN201320599992.5U patent/CN203515053U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2541739A (en) * | 2015-08-28 | 2017-03-01 | Era Home Security Ltd | Locking mechanism |
| 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 |
| CN110284774A (en) * | 2019-07-16 | 2019-09-27 | 黄山市温格豪斯窗控科技有限公司 | A kind of unidirectional lock body of door and window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140402 Termination date: 20170927 |