CN202249284U - Two-way automatic lock structure and door and window consisting of same - Google Patents
Two-way automatic lock structure and door and window consisting of same Download PDFInfo
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- CN202249284U CN202249284U CN2011202995548U CN201120299554U CN202249284U CN 202249284 U CN202249284 U CN 202249284U CN 2011202995548 U CN2011202995548 U CN 2011202995548U CN 201120299554 U CN201120299554 U CN 201120299554U CN 202249284 U CN202249284 U CN 202249284U
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- way automatic
- pull
- lock
- automatic locking
- shank
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Abstract
The utility model discloses a two-way automatic lock structure and a door and window consisting of same. The two-way automatic lock structure comprises a lock handle mechanism and two lock head mechanisms in transmission connection with the lock handle mechanism, wherein each lock head mechanism comprises a first lock head mechanism and a second lock head mechanism which are arranged on two sides of the lock handle mechanism respectively. The two-way automatic lock structure also comprises two connecting pieces, namely a first connecting piece for connecting the first lock head mechanism and the lock handle mechanism and a second connecting piece for connecting the second lock head mechanism and the lock handle mechanism; each lock head mechanism comprises a lock shell and a bolt arranged in the lock shell, wherein the lock shell is fixedly connected with a fixed body, and the bolt is movably connected with the lock shell through a chute; and the outer end of the bolt is provided with a single-side sloped edge and extends out of the lock shell, and the inner end of the bolt is provided with a return spring. By using the two-way automatic lock structure disclosed by the utility model, bumped or scratched damages to the bolt caused by misoperation of an operator can be prevented; and the two-way automatic lock structure can be applied to products of doors, windows and the like, can be locked automatically, and can reduce complicated procedures of operation during closing doors and windows.
Description
Technical field
The utility model relates to a kind of automatic locking structure and by its door and window that constitutes, a kind of lock construction with the two-way function that automatically locks of more specifically saying so can utilize the dead bolt that has hypotenuse and spring, realizes self-locking function.
Background technology
Between the door body (being door leaf) and last lower transverse frame (being fixed frame) of present folded flat door window (being called folding slide door or window again) on the market; Generally adopted the locking device of last lower transverse frame to open or the locking door leaf,, reached the function of unlatching or locking through the spinning movement of door leaf handle; This functional defect is: owing to will open and close door leaf through the mechanical action of rotating handles at every turn; When the door leaf after opening need cut out door leaf,, cause the bolt rod hardware of folding locking side because of forgetting the reason of shrinking latch lever or operator's maloperation; With when motion pin rod damage with horizontal frame material up and down and scratch the problem of section bar, and have much room for improvement.
Deficiency based on above-mentioned prior art; Inventor's innovative design goes out a kind of two-way automatic locking; Utilize the hypotenuse structure of dead bolt can realize the function that automatically locks, flat-open door and window that can be used to fold or slide door or window also can be used for structures such as security door and burglary-resisting window.
The utility model content
The purpose of the utility model is to overcome the defective of prior art, provides a kind of and has the reversible lock structure and by its door and window that constitutes, can utilize the dead bolt that has hypotenuse and spring, realizes self-locking function.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of two-way automatic locking structure comprises shank of the key mechanism and the tapered end mechanism that connects with the shank of the key mechanism driving, and described tapered end mechanism is two, comprises the first tapered end mechanism and the second tapered end mechanism, is located at two sides of shank of the key mechanism respectively; Also comprise two connectors, be respectively first connector that is used to connect the first tapered end mechanism and shank of the key mechanism, be used to connect second connector of the second tapered end mechanism and shank of the key mechanism; Described tapered end mechanism comprises lock shell and the dead bolt of being located in the lock shell, and described lock shell is fixedly connected with the fixed body that is provided with, and described dead bolt is that the chute-type activity connects with the lock shell; The outer end of dead bolt is provided with one-sided hypotenuse, and stretches out in outside the lock shell, and the inner of dead bolt is provided with back-moving spring.
Its further technical scheme is: described shank of the key mechanism comprise rotary shank of the key and with two-way driver, described two-way driver and two connector driving coupling of rotary shank of the key driving coupling.
Its further technical scheme is: described tapered end mechanism also comprises the pull bar that is fixedly connected with dead bolt; Described pull bar periphery is provided with aforesaid back-moving spring; Described pull bar is a bolt structure, comprises threaded portion that is fixedly connected with dead bolt and the screw head that connects with the connector clamp-close type; The outer end of described connector is provided with pull rod slot or the tie rod hole that is used for ccontaining pull bar.
Its further technical scheme is: described connector comprises transmission bar that connects with two-way driver and the dropout contiguous block that connects with the transmission bar, and described dropout contiguous block is provided with aforesaid pull rod slot or tie rod hole.
A kind of foldable push and pull door that constitutes by two-way automatic locking; Comprise fixing doorframe and with the fixing movable foldable push and pull door body group that connects of doorframe; Described foldable push and pull door body group comprises at least two foldable push and pull door bodies of hinge-coupled successively; One of which side and fixing doorframe hinge-coupled, another side and fixedly the chute that is provided with of doorframe be slidingly connected; At least be provided with a two-way automatic locking structure on the described foldable push and pull door body.
Its further technical scheme is: described foldable push and pull door body is provided with vertical coupling member; Described vertical coupling member is the aluminium alloy extrusions structural member; Described shank of the key mechanism is fixedly arranged on the stage casing of vertical coupling member, and described tapered end mechanism is located at the top and bottom of vertical coupling member respectively; The upper frame body of said fixedly doorframe and lower frame body are equipped with the lockhole that is used for ccontaining dead bolt.
A kind of foldable push and pull window that constitutes by two-way automatic locking; Comprise fixed window frame and the foldable push and pull forms group that connects with the fixed window frame activity; Described foldable push and pull forms group comprises at least two foldable push and pull forms of hinge-coupled successively; One of which side and fixed window frame hinge-coupled, the chute that another side and fixed window frame are provided with is slidingly connected; It is characterized in that being provided with at least on the described foldable push and pull forms a two-way automatic locking structure.
Its further technical scheme is: described foldable push and pull forms are provided with vertical coupling member; Described vertical coupling member is the aluminium alloy extrusions structural member; Described shank of the key mechanism is fixedly arranged on the stage casing of vertical coupling member, and described tapered end mechanism is located at the top and bottom of vertical coupling member respectively; The upper frame body of said fixed window frame and lower frame body are equipped with the lockhole that is used for ccontaining dead bolt.
A kind of security door that constitutes by two-way automatic locking; Comprise fixing doorframe and with the fixing door body of doorframe hinge-coupled; Described door body is provided with to the automatic locking structure, and said Men Tiyi side is provided with and the fixing hinge of doorframe hinge-coupled, and an other side is provided with aforesaid two-way automatic locking structure; Described shank of the key mechanism is located at the stage casing of opposite side, and described tapered end mechanism is located at the top and bottom of opposite side.
A kind of burglary-resisting window that constitutes by two-way automatic locking; Comprise fixed window frame and with the forms of fixed window frame hinge-coupled; Described forms are provided with a kind of two-way automatic locking structure, and said forms one side is provided with the hinge with the fixed window frame hinge-coupled, and an other side is provided with aforesaid two-way automatic locking structure; Described shank of the key mechanism is located at the stage casing of opposite side, and described tapered end mechanism is located at the top and bottom of opposite side.
The utility model beneficial effect compared with prior art is: the two-way automatic locking structure of the utility model is through on the basis of original reversible lock (also can be referred to as world lock); For dead bolt has increased hypotenuse and back-moving spring; Make reversible lock under locking states, can realize self-locking function, can prevent operator's maloperation damaging or scratching dead bolt; When being applied to foldable push and pull door and window (can be referred to as the folded flat door window again) or Anti-theft door and window; Can let reversible lock be in locking states all the time, when door and window was closed, reversible lock was because have back-moving spring and the dead bolt of band hypotenuse; Can automatically lock; When closing the doors and windows, realize the reversible lock locking of (being called world lock again), reduce numerous and diverse program of operation.The utility model can also be applied to other product that needs reversible lock, such as file cabinet door, strongbox or the like.
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Description of drawings
Figure 1A is the structural representation (dead bolt is in locking states, and dotted portion is rotary handle among the figure, and it is in vertical direction) of a kind of two-way automatic locking structure specific embodiment of the utility model;
Figure 1B is the left view (part that does not comprise shank of the key mechanism) of Figure 1A;
Fig. 1 C is installed on the sketch map in the aluminium alloy extrusions structural member for the two-way automatic locking structure of Figure 1A illustrated embodiment;
Fig. 2 A is the structural representation (dead bolt is in opening, and dotted portion is rotary handle among the figure, and it is in horizontal direction) of a kind of two-way automatic locking structure specific embodiment of the utility model;
Fig. 2 B is the left view (part that does not comprise shank of the key mechanism) of Fig. 2 A;
Fig. 3 A is a kind of foldable push and pull door that is made up of two-way automatic locking of the utility model or the sketch map of window specific embodiment;
Fig. 3 B is the schematic cross-section (reversible lock be in locking states, for drawing clear, the parts of a part do not use hatching) of Fig. 3 A illustrated embodiment in the reversible lock locations of structures;
Fig. 3 C is the schematic cross-section (reversible lock be in opening, for drawing clear, the parts of a part do not use hatching) of Fig. 3 A illustrated embodiment in the reversible lock locations of structures;
Fig. 4 is a kind of security door that is made up of two-way automatic locking of the utility model or the sketch map of window specific embodiment.
Description of reference numerals
The two-way automatic locking structure of S 1 shank of the key mechanism
11 rotary shank of the key 12 two-way drivers
2 2A of tapered end mechanism, the first tapered end mechanism
The 2B second tapered end mechanism 21 lock shells
22 dead bolts, 221 one-sided hypotenuses
23 back-moving springs, 24 pull bars
3 connector 3A, first connector
3B second connector 30 pull rod slot
31 transmission bars, 32 dropout contiguous blocks
4 aluminium alloy extrusions structural members
5 fixing doorframe 51 upper frame bodies
52 lower frame bodies, 6 foldable push and pull door body groups
60 vertical coupling member 61 foldable push and pull door bodies
Hinged place 6D, 6E hinge-coupled limit in the middle of the 6C
8 fixing 9 bodies of doorframe
The specific embodiment
In order more to make much of the technology contents of the utility model, below in conjunction with specific embodiment the technical scheme of the utility model is further introduced and explanation, but be not limited to this.
Shown in Figure 1A to Fig. 2 B; A kind of two-way automatic locking structure of the utility model, comprise shank of the key mechanism 1 and with the tapered end mechanism 2 of shank of the key mechanism 1 driving coupling, tapered end mechanism 2 is two; Comprise first 2A of tapered end mechanism and second 2B of tapered end mechanism, be located at two sides of shank of the key mechanism 1 respectively; Also comprise two connectors 3, be respectively the first connector 3A that is used to connect first 2A of tapered end mechanism and shank of the key mechanism 1, be used to connect the second connector 3B of second 2B of tapered end mechanism and shank of the key mechanism 1; Tapered end mechanism 2 comprises lock shell 21 and the dead bolt of being located in the lock shell 21 22, and lock shell 21 is fixedly connected with the fixed body (such as the aluminium alloy extrusions structural member) that is provided with, and dead bolt 22 connects for chute-type is movable with lock shell 21; The outer end of dead bolt 22 is provided with one-sided hypotenuse 221, and stretches out in outside the lock shell 21, and the inner of dead bolt 22 is provided with back-moving spring 23.Shank of the key mechanism 1 comprise rotary shank of the key 11 and with the two-way driver 12 of rotary shank of the key 11 driving coupling, two-way driver 12 and two connector 3A, 3B driving coupling.Tapered end mechanism 2 also comprises the pull bar 24 that is fixedly connected with dead bolt 22; Pull bar 24 peripheries are provided with aforesaid back-moving spring 23; In the present embodiment, pull bar 24 is a bolt structure, comprises threaded portion that is fixedly connected with dead bolt 22 and the screw head that connects with connector 3 clamp-close types; The outer end of connector 3 is provided with the pull rod slot 30 (also can be tie rod hole in other embodiment) that is used for ccontaining pull bar 24.Connector 3 comprises transmission bar 31 that connects with two-way driver 12 and the dropout contiguous block 32 (the two passes through screw attachment) that connects with transmission bar 31, and dropout contiguous block 32 is provided with aforesaid pull rod slot 30.
Like Fig. 3 A to Fig. 3 C as showing; A kind of foldable push and pull door that constitutes by two-way automatic locking of the utility model (also can be the foldable push and pull window); Comprise fixing doorframe 5 and with fixing doorframe 5 movable foldable push and pull door body groups 6 that connect; Foldable push and pull door body group 6 comprises four foldable push and pull door bodies 61 of hinge-coupled (has three hinge-coupled limits) successively; One of which side 6A (left end) and fixing doorframe 5 hinge-coupled, another side 6B, middle hinged place 6C and fixedly the chute that is provided with of doorframe 5 be slidingly connected; Respectively be provided with a two-way automatic locking structure in that other two hinge-coupled limit 6D, 6E are last on the foldable push and pull door body.Foldable push and pull door body 61 is provided with vertical coupling member 60, and vertical coupling member 60 is the aluminium alloy extrusions structural member, and shank of the key mechanism 1 is fixedly arranged on the stage casing of vertical coupling member 60, and tapered end mechanism 2 is located at the top and bottom of vertical coupling member 60 respectively; Fixedly the upper frame body 51 of doorframe 5 is equipped with the lockhole (not shown) that is used for ccontaining dead bolt 22 with lower frame body 52.
Like Fig. 4 as showing; A kind of security door that constitutes by two-way automatic locking of the utility model (also can be burglary-resisting window), comprise fixing doorframe 8 and with the fixing door body 9 of doorframe 8 hinge-coupled, a door body 9 is provided with two-way automatic locking structure S; Door body 9 one sides are provided with and the fixing hinge of doorframe 8 hinge-coupled; An other side is provided with aforesaid two-way automatic locking structure S, and shank of the key mechanism 1 is located at the stage casing of opposite side, and tapered end mechanism 2 is located at the top and bottom of opposite side.
In other embodiment, also can be with the structure applications of two-way automatic locking in the product such as file cabinet or strongbox, to realize safer reliable protection effect.In other embodiment, shank of the key mechanism also can adopt and use key to insert the mechanism that just can be rotated, and does not need to establish handle in addition, and directly uses key to serve as rotary handle.
In sum; The two-way automatic locking structure of the utility model is through on the basis of original reversible lock (also can be referred to as world lock); For dead bolt has increased hypotenuse and back-moving spring; Make reversible lock under locking states, can realize self-locking function, can prevent operator's maloperation damaging or scratching dead bolt; When being applied to foldable push and pull door and window (can be referred to as the folded flat door window again) or Anti-theft door and window; Can let reversible lock be in locking states all the time, when door and window was closed, reversible lock was because have back-moving spring and the dead bolt of band hypotenuse; Can automatically lock; When closing the doors and windows, realize the reversible lock locking of (being called world lock again), reduce numerous and diverse program of operation.The utility model can also be applied to other product that needs reversible lock, such as file cabinet door, strongbox or the like.Because traditional reversible lock structure (being called world lock construction again) needs manual work to operate; The user is not threaded to locking states with it under normal conditions; Make safety of products protective effects such as door and window receive very big influence, therefore, the technological innovation of the utility model; Operation sequence with simplifying traditional world lock construction widely helps improving safety of products coefficients such as product such as door and window.
The above only further specifies the technology contents of the utility model with embodiment; So that the reader is more readily understood; But do not represent the embodiment of the utility model to only limit to this, any technology of doing according to the utility model is extended or recreation, all receives the protection of the utility model.The protection domain of the utility model is as the criterion with claims.
Claims (10)
1. a two-way automatic locking structure comprises shank of the key mechanism and the tapered end mechanism that connects with the shank of the key mechanism driving, it is characterized in that described tapered end mechanism is two, comprises the first tapered end mechanism and the second tapered end mechanism, is located at two sides of shank of the key mechanism respectively; Also comprise two connectors, be respectively first connector that is used to connect the first tapered end mechanism and shank of the key mechanism, be used to connect second connector of the second tapered end mechanism and shank of the key mechanism; Described tapered end mechanism comprises lock shell and the dead bolt of being located in the lock shell, and described lock shell is fixedly connected with the fixed body that is provided with, and described dead bolt is that the chute-type activity connects with the lock shell; The outer end of dead bolt is provided with one-sided hypotenuse, and stretches out in outside the lock shell, and the inner of dead bolt is provided with back-moving spring.
2. a kind of two-way automatic locking structure according to claim 1, it is characterized in that described shank of the key mechanism comprise rotary shank of the key and with two-way driver, described two-way driver and two connector driving coupling of rotary shank of the key driving coupling.
3. a kind of two-way automatic locking structure according to claim 2; It is characterized in that described tapered end mechanism also comprises the pull bar that is fixedly connected with dead bolt; Described pull bar periphery is provided with aforesaid back-moving spring; Described pull bar is a bolt structure, comprises threaded portion that is fixedly connected with dead bolt and the screw head that connects with the connector clamp-close type; The outer end of described connector is provided with pull rod slot or the tie rod hole that is used for ccontaining pull bar.
4. a kind of two-way automatic locking structure according to claim 3 is characterized in that described connector comprises transmission bar that connects with two-way driver and the dropout contiguous block that connects with the transmission bar, and described dropout contiguous block is provided with aforesaid pull rod slot or tie rod hole.
5. foldable push and pull door that constitutes by two-way automatic locking; Comprise fixing doorframe and with the fixing movable foldable push and pull door body group that connects of doorframe; Described foldable push and pull door body group comprises at least two foldable push and pull door bodies of hinge-coupled successively; One of which side and fixing doorframe hinge-coupled, another side and fixedly the chute that is provided with of doorframe be slidingly connected; It is characterized in that being provided with at least on the described foldable push and pull door body one like each described a kind of two-way automatic locking structure of claim 1 to 4.
6. a kind of foldable push and pull door that constitutes by two-way automatic locking according to claim 5; It is characterized in that described foldable push and pull door body is provided with vertical coupling member; Described vertical coupling member is the aluminium alloy extrusions structural member; Described shank of the key mechanism is fixedly arranged on the stage casing of vertical coupling member, and described tapered end mechanism is located at the top and bottom of vertical coupling member respectively; The upper frame body of said fixedly doorframe and lower frame body are equipped with the lockhole that is used for ccontaining dead bolt.
7. foldable push and pull window that constitutes by two-way automatic locking; Comprise fixed window frame and the foldable push and pull forms group that connects with the fixed window frame activity; Described foldable push and pull forms group comprises at least two foldable push and pull forms of hinge-coupled successively; One of which side and fixed window frame hinge-coupled, the chute that another side and fixed window frame are provided with is slidingly connected; It is characterized in that being provided with at least on the described foldable push and pull forms one like each described a kind of two-way automatic locking structure of claim 1 to 4.
8. a kind of foldable push and pull window that constitutes by two-way automatic locking according to claim 7; It is characterized in that described foldable push and pull forms are provided with vertical coupling member; Described vertical coupling member is the aluminium alloy extrusions structural member; Described shank of the key mechanism is fixedly arranged on the stage casing of vertical coupling member, and described tapered end mechanism is located at the top and bottom of vertical coupling member respectively; The upper frame body of said fixed window frame and lower frame body are equipped with the lockhole that is used for ccontaining dead bolt.
9. security door that constitutes by two-way automatic locking; Comprise fixing doorframe and with the fixing door body of doorframe hinge-coupled; It is characterized in that described door body is provided with like each described a kind of two-way automatic locking structure of claim 1 to 4, said Men Tiyi side is provided with and the fixing hinge of doorframe hinge-coupled, and an other side is provided with aforesaid two-way automatic locking structure; Described shank of the key mechanism is located at the stage casing of opposite side, and described tapered end mechanism is located at the top and bottom of opposite side.
10. burglary-resisting window that constitutes by two-way automatic locking; Comprise fixed window frame and with the forms of fixed window frame hinge-coupled; It is characterized in that described forms are provided with like each described a kind of two-way automatic locking structure of claim 1 to 4, said forms one side is provided with the hinge with the fixed window frame hinge-coupled, and an other side is provided with aforesaid two-way automatic locking structure; Described shank of the key mechanism is located at the stage casing of opposite side, and described tapered end mechanism is located at the top and bottom of opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202995548U CN202249284U (en) | 2011-08-17 | 2011-08-17 | Two-way automatic lock structure and door and window consisting of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202995548U CN202249284U (en) | 2011-08-17 | 2011-08-17 | Two-way automatic lock structure and door and window consisting of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202249284U true CN202249284U (en) | 2012-05-30 |
Family
ID=46110546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202995548U Expired - Lifetime CN202249284U (en) | 2011-08-17 | 2011-08-17 | Two-way automatic lock structure and door and window consisting of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202249284U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899168A (en) * | 2014-04-15 | 2014-07-02 | 李健 | Door/window lock device and aluminum alloy door and window |
| TWI494498B (en) * | 2013-09-06 | 2015-08-01 | ||
| TWI598494B (en) * | 2015-05-22 | 2017-09-11 | 施耐寶公司 | Door lock mechanism |
| CN108678576A (en) * | 2018-06-28 | 2018-10-19 | 南京康尼机电股份有限公司 | A kind of railcar side door lock and track car door |
-
2011
- 2011-08-17 CN CN2011202995548U patent/CN202249284U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI494498B (en) * | 2013-09-06 | 2015-08-01 | ||
| CN103899168A (en) * | 2014-04-15 | 2014-07-02 | 李健 | Door/window lock device and aluminum alloy door and window |
| TWI598494B (en) * | 2015-05-22 | 2017-09-11 | 施耐寶公司 | Door lock mechanism |
| CN108678576A (en) * | 2018-06-28 | 2018-10-19 | 南京康尼机电股份有限公司 | A kind of railcar side door lock and track car door |
| CN108678576B (en) * | 2018-06-28 | 2023-09-15 | 南京康尼机电股份有限公司 | Side door lock of railway car and railway car door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190829 Address after: 518102 403, 4 Mingle Street, Xixiang, Baoan District, Shenzhen City, Guangdong Province Patentee after: Li Guanda Address before: 518000 403, 4 Mingle Street, Xixiang, Shenzhen City, Guangdong Province Patentee before: Li Linsheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |