CN205400322U - Stir tool to lock - Google Patents
Stir tool to lock Download PDFInfo
- Publication number
- CN205400322U CN205400322U CN201620156902.9U CN201620156902U CN205400322U CN 205400322 U CN205400322 U CN 205400322U CN 201620156902 U CN201620156902 U CN 201620156902U CN 205400322 U CN205400322 U CN 205400322U
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- CN
- China
- Prior art keywords
- lock
- projection
- locking bar
- driving lever
- shifting block
- 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 discloses a stir tool to lock, including locking the shell and locating inside slider and the shifting block of lock shell, the lock shell has locking lever groove and the driving lever groove of lining up, lock shell inner wall still is equipped with translation device and stop device, the slider includes lug and the inclined hole of locating lug one side or both sides, the lug is located stop device and can removes at stop device, the slider is connected with the shifting block through a pin rod, the pin rod is located the inclined hole, the slider is equipped with the locking lever, the locking lever is located the locking lever inslot, the shifting block is equipped with the driving lever, the driving lever is located the driving lever inslot, the driving lever is used for stirring the shifting block and removes along the translation device, stop device is including the first spacing portion and the spacing portion of second that locate lug stroke both ends, spacing portion in the middle of still being equipped with between first spacing portion and the spacing portion of second. This stir tool to lock structure is comparatively simple, sturdy and durable, thereby bad clothing can not scraped be recoverable to the framework when door and window opens in to the locking lever moreover.
Description
Technical field
This utility model relates to lockset, stirs lockset particularly to a kind of for what open for locking sliding door, window and maintenance sliding door, window.
Background technology
In the past, people use the lock of number of different types to pin sliding door or window.Such as, being issued on May 7th, 1985 in the US Patent No. 4,514,996 of Sjogren and disclose a kind of sliding door lock, this door lock is fixed to the end of slip doorframe.The handle being connected with locking bolt is used for the locking bolt that moves up, until in several holes fanned by the engaging-in doorframe of this locking bolt.Locking bolt can pin with a cylinder lock in the position of upper shifting, so can prevent doorframe from moving.
It is issued on October 9th, 1984 in the US Patent No. 4,475,313 of Sovernale and discloses the locking device for sliding door two kinds different.One top being contained in doorframe and bottom use handle to be moved into by sliding bolt in the opening on the top and bottom that are located around frame doorsill structure.Groove on doorframe allows the vertical motion of handle, and handle is by compressing springlock in position.Second device uses a lever operation to swing bayonet lock, and this bayonet lock is rotatably mounted in bolt housing, and housing is fixed on doorframe.The extension of bolt retractably embeds in the groove on adjacent door.
It is issued on January 3rd, 1978 in the US Patent No. 4,066,284 of IKemura and discloses a kind of latch for window or door.Bayonet lock is slidably fixed in a housing, and housing can be fixed on window or sliding door.Use handle by bolt vertically moving along shell length, until one end of bolt embeds in the groove being located around on door or window construction.Handle is removably embedded in one of them guide groove being arranged in housing flat part.Handle is pressed into guide groove by one spring, is maintained in groove one end of bolt.
It is issued on August 17th, 1976 in the US Patent No. 3,975,041 of EOlison and discloses another lock for pinning sliding window or door.Use a bolt to be clamped in by parts in one of them segmentation of grooved rail, fix fenestrate or door on the guideway slidably.The frame of these parts schoolmate or door contacts thus effectively prevent the slip of window or door.
It is issued on March 16th, 1976 in the US Patent No. 3,944,266 of Weaver and discloses a kind of locking latch for sliding door.Latch has a housing, and housing is fixed on the outside of doorframe.One plate moves freely along the length hard straight one of housing, and this plate has two extensions upwards on its top.One thumbscrew screws in the screwed hole on plate.A groove on housing allows people catch this screw and moved under upper and shifting by plate.It is used in screw to be moved up by the extension of plate, until this extension embedded rings is in the hole of structure, thus can be pinned by sliding door.
The sliding window being issued in the US Patent No. 3,347,585 of Chmura to disclose a kind of elongate articles EE of use on October 17th, 1967 produces lock, this elongate articles EE along its length on have many grooves, parts EE is fixed on sliding window.V-arrangement locking member LE is by using different grooves selectively, it is possible to be fixed on elongated member EE at the diverse location in parts EE length.Clamping screw is for being fixed together portion EE and parts LE, and locking member LE limits the slip of adjacent window.
In long-term use procedure, for locking sliding door, window with keep the lockset that sliding door, window is opened still to there is a lot of problem, such as structure is complex, internal to be provided with spring assembly and causes that locking bar fragile, for snap close stretches out sash external causing and scratches medicated clothing etc..
Utility model content
The purpose of this utility model is to provide one and stirs lockset, to solve to be currently used for the deficiency of the lockset of locking sliding door, window and maintenance sliding door, window unlatching.
nullAccording to an aspect of the present utility model，Provide one and stir lockset，Including lock housing and be located at the slide block within lock housing and shifting block，Lock housing has through locking bar groove and driving lever groove，Lock-shell lining is additionally provided with translating device and stopping means，Slide block includes projection and is located at the inclined hole of projection side or both sides，Projection is positioned at stopping means and can move at stopping means，Slide block is connected with shifting block by a pin rod，Pin rod is positioned at inclined hole，Slide block is provided with locking bar，Locking bar is positioned at locking bar groove，Shifting block is provided with driving lever，Driving lever is positioned at driving lever groove，Driving lever is used for stirring shifting block and moves along translating device，Stopping means includes the first limiting section and the second limiting section of being located at projection stroke two ends，Realizing middle limiting portion it is additionally provided with between first limiting section and the second limiting section，Realizing middle limiting portion is perpendicular to the height of projection moving direction and is perpendicular to the height of projection moving direction less than or equal to inclined hole.
What adopt above technical scheme stirs lockset, and when stirring driving lever, shifting block moves along translating device, and slide block drives locking bar to move with shifting block in locking bar groove, and projection also moves therewith in stopping means.When projection is moved to the second limiting section by the first limiting section, after conflicting with realizing middle limiting portion, owing to the restriction in realizing middle limiting portion cannot continue to move in parallel, when now continuing to press on projection, effect due to inclined hole and pin, projection moves to the direction near locking bar groove, until departing from the restriction in realizing middle limiting portion, locking bar is stretched out by locking bar groove；When again continuing with promotion projection, projection moves to the second limiting section, until conflicting with the second limiting section, locking bar moves in locking bar groove.Now sliding door, window locking.When projection is moved to the first limiting section by the second limiting section, locking bar moves in locking bar groove, projection and the first limiting section support are after touch, owing to the restriction of the first limiting section cannot continue to move in parallel, when now continuing to press on projection, due to the effect of inclined hole and pin, projection moves to the direction away from locking bar groove, in locking bar retraction locking bar groove.Now sliding door, window is opened.It is relatively simple, sturdy and durable that this stirs lock structure, and locking bar is recoverable in framework when opening of doors and windows from without scratching medicated clothing.
In some embodiments, translating device includes the translation chute being located at lock-shell lining and the translator slider being located at shifting block opposite position.Translator slider matches with translation chute.Thus, shifting block moves more smooth and easy, not easily stuck.
In some embodiments, lock housing includes housing and cover plate, and housing is connected by screw with cover plate.Thus, lock housing is more readily processed manufacture, lower in cost.
In some embodiments, locking bar is connected with projection by screw thread.Thus, the adjustable in length of locking bar, the scope of application is wider.
In some embodiments, projection is additionally provided with the lock screw for locking length of locking rod.Lock screw is possible to prevent locking bar to loosen.
In some embodiments, housing and the corresponding position of cover plate are respectively equipped with translating device and stopping means.Thus, shifting block and slide block move more smooth and easy.
In some embodiments, the first limiting section, the second limiting section and realizing middle limiting portion are the fin being located at lock-shell lining.Thus, lock housing is more readily processed manufacture, lower in cost.
Accompanying drawing explanation
Fig. 1 be conventional and sliding door, window lockset with the use of the structural representation of locking plate.
Fig. 2 is the structural representation stirring lockset of a kind of embodiment of this utility model.
Fig. 3 is the installation diagram stirring lockset shown in Fig. 2.
Fig. 4 is the structural representation of slide block and shifting block shown in Fig. 3.
Fig. 5 is the internal structure schematic diagram of lock housing shown in Fig. 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Fig. 1 to Fig. 5 show schematically show and stirs lockset according to a kind of embodiment of the present utility model.As it can be seen, this device includes lock housing and is located at the slide block 4 within lock housing and shifting block 5.
Lock housing includes housing 1 and cover plate 7.Housing 1 is connected by screw 8 with cover plate 7.Thus, lock housing is more readily processed manufacture, lower in cost.
Housing 1 has through locking bar groove 16 and driving lever groove 17.
Housing 1 inwall is additionally provided with translating device and stopping means.
Slide block 4 includes projection 41 and is located at the inclined hole 42 of projection 41 both sides.
Slide block is connected with shifting block by a pin rod, and pin rod is positioned at inclined hole.
Slide block 4 is provided with locking bar 3 and lock screw 2.Locking bar 3 is positioned at locking bar groove 16.
Locking bar 3 is connected with projection 41 by screw thread.Lock screw 2 is for locking the length of locking bar 3.
Shifting block 5 is provided with driving lever 51, and driving lever 51 is positioned at driving lever groove 17.Driving lever 17 is used for stirring shifting block 5 and moves along translating device.
In the present embodiment, translating device includes the translation chute 11 being located at lock housing 1 inwall and the translator slider 52 being located at shifting block 5 opposite position.Translator slider 52 matches with translation chute 51.Thus, shifting block 5 moves more smooth and easy, not easily stuck.
Projection 41 is positioned at stopping means and can move at stopping means.
Stopping means includes the first limiting section 12 and the second limiting section 13 being located at projection 41 stroke two ends.It is additionally provided with realizing middle limiting portion 14 between first limiting section 12 and the second limiting section 13.Realizing middle limiting portion 14 is perpendicular to the height of projection 41 moving direction and is perpendicular to the height of projection 41 moving direction less than or equal to inclined hole 42.
In the present embodiment, first limiting section the 12, second limiting section 13 and realizing middle limiting portion 14 are the fin being located at lock housing 1 inwall.In other some embodiments, first limiting section the 12, second limiting section 13 and realizing middle limiting portion 14 can also be located at lock housing 1 inwall projection or salient point or partition.
In a further embodiment, housing 1 and the corresponding position of cover plate 7 are respectively equipped with translating device and stopping means, so that shifting block 5 and slide block 4 move more smooth and easy.
What adopt above technical scheme stirs lockset, and when stirring driving lever 51, shifting block 5 moves along translating device, and slide block 4 drives locking bar 3 to move with shifting block 5 in locking bar groove 16, and projection 41 also moves therewith in stopping means.It is relatively simple, sturdy and durable that this stirs lock structure, and locking bar is recoverable in framework when opening of doors and windows from without scratching medicated clothing.
One, lock operation
Projection 41 is moved to the second limiting section 13 by the first limiting section 12, after conflicting with realizing middle limiting portion 14, owing to the restriction in realizing middle limiting portion 14 cannot continue to move in parallel.Now continuing to press on projection 41, due to the effect of inclined hole 42 and pin 6, projection 41 moves to the direction near locking bar groove 16, until departing from the restriction in realizing middle limiting portion 14, the head of locking bar 3 is stretched out by locking bar groove 16, inserts in the locking plate hole 91 of locking plate；When again continuing with promotion projection 41, projection 41 moves to the second limiting section 13, until conflicting with the second limiting section 13, locking bar 3 is mobile in locking bar groove 16, and the head of locking bar 3 enters in the lock slots 92 connected with locking plate hole 91.Now sliding door, window locking.
Two, open
Projection 41 is moved to the first limiting section 12 by the second limiting section 13, and locking bar 3 is mobile in locking bar groove 16, and the head of locking bar 3 enters in locking plate hole 91.After projection 41 and the first limiting section 12 are conflicted, owing to the restriction of the first limiting section 12 cannot continue to move in parallel, when now continuing to press on projection 41, effect due to inclined hole 42 and pin 6, projection 41 moves to the direction away from locking bar groove 16, drives the head of locking bar 3 to retract in locking bar groove 16 from locking plate hole 91.Now sliding door, window is opened.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the premise creating design without departing from this utility model, it is also possible to making some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (7)
- null1. stir lockset，It is characterized in that，Including lock housing and be located at the slide block within described lock housing and shifting block，Described lock housing has through locking bar groove and driving lever groove，Described lock-shell lining is additionally provided with translating device and stopping means，Described slide block includes projection and is located at the inclined hole of described projection side or both sides，Described projection is positioned at described stopping means and can move at described stopping means，Described slide block is connected with described shifting block by a pin rod，Described pin rod is positioned at described inclined hole，Described slide block is provided with locking bar，Described locking bar is positioned at described locking bar groove，Described shifting block is provided with driving lever，Described driving lever is positioned at described driving lever groove，Described driving lever is used for stirring described shifting block and moves along described translating device，Described stopping means includes the first limiting section and the second limiting section of being located at described projection stroke two ends，It is additionally provided with realizing middle limiting portion between described first limiting section and the second limiting section，Described realizing middle limiting portion is perpendicular to the height of described projection moving direction and is perpendicular to the height of described projection moving direction less than or equal to described inclined hole.
- 2. according to claim 1 stir lockset, it is characterised in that described translating device includes the translation chute being located at described lock-shell lining and the translator slider being located at described shifting block opposite position.
- 3. according to claim 2 stir lockset, it is characterised in that described lock housing includes housing and cover plate, and described housing is connected by screw with cover plate.
- 4. according to any one of claim 1 or 2 or 3, stir lockset, it is characterised in that described locking bar is connected with described projection by screw thread.
- 5. according to claim 4 stir lockset, it is characterised in that described projection is additionally provided with the lock screw for locking described length of locking rod.
- 6. according to claim 3 stir lockset, it is characterised in that described housing and the corresponding position of described cover plate are respectively equipped with translating device and stopping means.
- 7. according to claim 1 stir lockset, it is characterised in that described first limiting section, the second limiting section and realizing middle limiting portion are the fin being located at described lock-shell lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156902.9U CN205400322U (en) | 2016-03-01 | 2016-03-01 | Stir tool to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620156902.9U CN205400322U (en) | 2016-03-01 | 2016-03-01 | Stir tool to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205400322U true CN205400322U (en) | 2016-07-27 |
Family
ID=56948527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620156902.9U Expired - Fee Related CN205400322U (en) | 2016-03-01 | 2016-03-01 | Stir tool to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205400322U (en) |
-
2016
- 2016-03-01 CN CN201620156902.9U patent/CN205400322U/en not_active Expired - Fee Related
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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: 20160727 Termination date: 20200301 |