CN220504793U - Locking positioning mechanism for door and window and door and window thereof - Google Patents
Locking positioning mechanism for door and window and door and window thereof Download PDFInfo
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- CN220504793U CN220504793U CN202321778373.2U CN202321778373U CN220504793U CN 220504793 U CN220504793 U CN 220504793U CN 202321778373 U CN202321778373 U CN 202321778373U CN 220504793 U CN220504793 U CN 220504793U
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- locking
- window sash
- movable window
- driving
- outer frame
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a locking and positioning mechanism for a door and a window and the door and the window, which comprises an outer frame, wherein a guide frame is fixedly arranged on the outer frame, sliding guide rails are fixedly arranged at the lower end of the inner side of the outer frame and the lower end of the guide frame, a movable window sash I and a movable window sash II are connected to the sliding guide rails in a sliding manner, push-pull grooves are formed in the movable window sash I and the movable window sash II, two groups of locking pieces are arranged among the outer frame, the movable window sash I and the movable window sash II, and the two groups of locking pieces are respectively positioned at the upper part and the lower part of the movable window sash; the locking block and the connecting column are inserted into the locking groove, the elastic action of the telescopic spring is utilized to play a role in buffering the closing of the movable window sashes, the locking block is locked in the locking groove through the driving piece, and the movable window sashes are fixedly locked on the inner side of the outer frame, so that the locking stability of the door and window is ensured when the door and window are closed.
Description
Technical Field
The utility model belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a locking and positioning mechanism for doors and windows and doors and windows thereof.
Background
The aluminium alloy door and window is made of aluminium alloy extruded section as frame, stile and leaf material. The aluminum alloy door and window comprises a door and window which takes aluminum alloy as a stressed rod piece substrate and is compounded with wood and plastic, namely the aluminum-wood composite door and window for short and the aluminum-plastic composite door and window.
The locking device of the rotary handle control lock tongue which is widely adopted at present is simple in structure and easy to be opened by pets or children, and serious hidden danger is caused to the safety of the children and pets. And the door and window lock that just locks the middle part of the door body commonly used, is opened by violence easily, and the security is relatively poor to door and window strike the box body in the switching process can cause the damage of casement.
Disclosure of Invention
The locking positioning mechanism comprises a locking groove, a locking block, a connecting column, a driving piece, a connecting rod, a locking groove, a telescopic spring, a driving piece and an outer frame.
The aim of the utility model can be achieved by the following technical scheme: the locking and positioning mechanism for the doors and windows comprises an outer frame, wherein a guide frame is fixedly arranged on the outer frame, sliding guide rails are fixedly arranged at the lower end of the inner side of the outer frame and the lower end of the guide frame, a movable window sash I and a movable window sash II are connected to the sliding guide rails in a sliding manner, push-pull grooves are formed in the movable window sash I and the movable window sash II, two groups of locking pieces are arranged among the outer frame, the movable window sash I and the movable window sash II, and the two groups of locking pieces are respectively positioned at the upper part and the lower part of the movable window sash;
the locking piece comprises a connecting column fixedly arranged on the inner side wall of the outer frame and a locking groove arranged on the side wall of the movable window sash, wherein the connecting column is fixedly provided with a locking piece, and a driving piece is arranged in the locking groove.
The utility model further technically improves that: the locking piece comprises a driving seat plate fixedly arranged in the locking groove, a driving connecting rod is connected to the driving seat plate in a sliding and penetrating mode, a limiting buckling block is fixedly arranged at the lower end of the driving connecting rod, a buckling spring is arranged between the limiting buckling block and the driving seat plate, and the periphery of the driving connecting rod is sleeved with the buckling spring.
The utility model further technically improves that: the one end that the drive connecting rod kept away from spacing knot piece is fixed to be provided with the drive plate, the drive plate stretches into in the push-and-pull groove.
The utility model further technically improves that: the push-pull groove is internally and fixedly provided with a driving guide rod, and the driving plate is connected to the driving guide rod in a sliding manner.
The utility model further technically improves that: the telescopic push plate is arranged in the locking groove in a sliding mode, a telescopic sleeve is fixedly arranged in the locking groove, a telescopic rod is arranged on the telescopic sleeve in a sliding mode, the telescopic rod is fixedly connected to the telescopic push plate, and a telescopic spring is sleeved on the telescopic sleeve and the periphery of the telescopic rod.
The utility model further technically improves that: and a telescopic baffle plate is fixedly arranged on the telescopic push plate.
The utility model further technically improves that: the door and window comprises the locking and positioning mechanism for the door and window, and further comprises a fixed window sash which is fixedly arranged on the guide frame and the outer frame.
The utility model further technically improves that: the movable window sash I is fixedly provided with a locking piece, and the movable window sash II is provided with a locking groove matched with the locking piece.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the movable window sash is used, the locking block and the connecting column are inserted into the locking groove when the movable window sash moves to the edge of the outer frame, the locking block is locked in the locking groove through the driving piece, and the movable window sash is fixedly locked on the inner side of the outer frame, so that locking stability of a door and a window is ensured when the door and window are closed.
2. The telescopic sleeve and the telescopic rod are arranged to ensure the stability of the installation of the telescopic push plate, the elastic effect of the telescopic spring is utilized, the movable window sash is closed on one hand to play a buffering role, the movable window sash is prevented from directly impacting the outer frame to cause damage, and on the other hand, the locking block can be rapidly pushed out of the locking groove when the window sash is unlocked, so that the window sash can be conveniently and rapidly unlocked.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a door and window according to the present utility model;
FIG. 2 is a schematic diagram of a locking and positioning mechanism for doors and windows according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 2C according to the present utility model.
In the figure: 1. an outer frame; 2. a guide frame; 3. fixing a window sash; 4. a movable window sash I; 5. a movable window sash II; 6. a sliding guide rail; 7. a locking piece; 8. a push-pull groove; 9. a locking member; 91. a connecting column; 92. a locking block; 93. a locking groove; 94. a telescopic sleeve; 95. a telescopic rod; 96. a telescopic spring; 97. a telescoping push plate; 98. locking a baffle; 99. a driving member; 991. limiting buckling blocks; 992. a driving seat board; 993. a buckling spring; 994. a drive link; 995. a driving plate; 996. the guide rod is driven.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 2-5, an embodiment of the present utility model provides a locking and positioning mechanism for a door and a window and the door and window thereof, including an outer frame 1, a guide frame 2 is fixedly provided on the outer frame 1, sliding rails 6 are fixedly provided at the lower end of the inner side of the outer frame 1 and the lower end of the guide frame 2, a movable window sash first 4 and a movable window sash second 5 are slidably connected on the sliding rails 6, push-pull grooves 8 are provided on the movable window sash first 4 and the movable window sash second 5, two sets of locking members 9 are provided among the outer frame 1, the movable window sash first 4 and the movable window sash second 5, and the two sets of locking members 9 are respectively located at the upper and lower parts of the movable window sashes;
the locking piece 9 comprises a connecting column 91 fixedly arranged on the inner side wall of the outer frame 1 and a locking groove 93 arranged on the side wall of the movable window sash, a locking piece 92 is fixedly arranged on the connecting column 91, and a driving piece 99 is arranged in the locking groove 93.
When the movable window sash moves to the edge of the outer frame 1, the locking block 92 and the connection post 91 are inserted into the locking groove 93, and the locking block 92 is locked in the locking groove 93 by the driving member 99, and the movable window sash is fixedly locked at the inner side of the outer frame 1, thereby ensuring the locking stability of the door and window when closed.
The locking piece 99 comprises a driving seat plate 992 fixedly arranged in the locking groove 93, a driving connecting rod 994 is connected to the driving seat plate 992 in a sliding and penetrating mode, a limiting buckling block 991 is fixedly arranged at the lower end of the driving connecting rod 994, a buckling spring 993 is arranged between the limiting buckling block 991 and the driving seat plate 992, and the buckling spring 993 is sleeved on the periphery of the driving connecting rod 994.
After the locking block 92 and the connecting column 91 are inserted into the locking groove 93, the limiting buckle block 991 moves downwards under the action of the buckling spring 993, and the limiting buckle block 991 is inserted into the connecting column 91, so that the locking and limiting of the locking block 92 are realized, and the movable window sash is effectively prevented from being separated from the outer frame 1 after being closed.
One end of the driving connecting rod 994, which is far away from the limit buckling block 991, is fixedly provided with a driving plate 995, and the driving plate 995 stretches into the push-pull groove 8.
A driving guide rod 996 is fixedly arranged in the push-pull groove 8, and the driving plate 995 is connected on the driving guide rod 996 in a sliding manner.
The limiting buckle block 991 locks and limits the locking block 92 under the action of the buckling spring 993, and when the window needs to be opened, the driving plate 995 is pressed to drive the limiting buckle block 991 to slide towards one side far away from the locking block 92, so that the limiting buckle block 991 loosens and limits the locking block 92, and the push-pull groove 8 is utilized to drive the movable window sash to move, separation between the movable window sash and the outer frame 1 is realized, and the opening of the window is facilitated.
The locking groove 93 is provided with the flexible push pedal 97 in the slip, the locking groove 93 internal fixation is provided with flexible cover 94, slide on the flexible cover 94 and be provided with telescopic link 95, telescopic link 95 fixed connection is on flexible push pedal 97, the periphery cover of flexible cover 94 and telescopic link 95 is equipped with telescopic spring 96.
Through setting up the stability that flexible push pedal 97 was installed is ensured to flexible cover 94 and telescopic link 95, utilizes the elastic action of telescopic spring 96, closes the effect that plays the buffering to movable window fan on the one hand, prevents that the movable window fan from directly striking to cause the damage on outer frame 1, on the other hand can release locking groove 93 fast with the latch segment 92 when the unblock, makes things convenient for the quick unblock of casement.
The telescopic baffle 98 is fixedly arranged on the telescopic push plate 97, when the locking block 92 and the connecting column 91 are inserted into the locking groove 93, the telescopic baffle 98 firstly plays a role in blocking the driving piece 99, so that the locking block 92 is ensured to be completely inserted into the locking groove 93, and then the locking block 92 is locked by the limiting buckle block 991, and the limiting buckle block 991 is prevented from limiting the locking block 92 inserted into the locking groove 93.
Referring to fig. 1, a second embodiment of the present utility model provides a door and window, which includes the locking and positioning mechanism for a door and window described above, and further includes a fixed window sash 3, where the fixed window sash 3 is fixedly installed on the guide frame 2 and the outer frame 1. The movable window sash I4 is fixedly provided with a locking piece 7, and the movable window sash II 5 is provided with a locking groove matched with the locking piece 7.
Working principle: when the movable window sash is used, when the movable window sash moves to the edge of the outer frame 1, the locking block 92 and the connecting column 91 are inserted into the locking groove 93, the limiting buckle block 991 moves downwards under the action of the buckling spring 993, the limiting buckle block 991 is inserted into the connecting column 91, locking and limiting of the locking block 92 are realized, the movable window sash is effectively prevented from being separated from the outer frame 1 after being closed, and when a window is required to be opened, the driving plate 995 is pressed to drive the limiting buckle block 991 to slide towards one side far away from the locking block 92, so that the limiting buckle block 991 releases locking and limiting of the locking block 92, and the movable window sash is driven to move by utilizing the pushing and pulling groove 8, so that separation between the movable window sash and the outer frame 1 is realized, and the opening of a door and a window is facilitated.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. A locking positioning mechanism for doors and windows is characterized in that: the sliding window comprises an outer frame (1), a guide frame (2) is fixedly arranged on the outer frame (1), sliding guide rails (6) are fixedly arranged at the lower end of the inner side of the outer frame (1) and the lower end of the guide frame (2), a movable window sash I (4) and a movable window sash II (5) are connected to the sliding guide rails (6) in a sliding mode, push-pull grooves (8) are formed in the movable window sash I (4) and the movable window sash II (5), two groups of locking pieces (9) are arranged among the outer frame (1), the movable window sash I (4) and the movable window sash II (5), and the two groups of locking pieces (9) are respectively located at the upper portion and the lower portion of the movable window sash;
the locking piece (9) comprises a connecting column (91) fixedly arranged on the inner side wall of the outer frame (1) and a locking groove (93) arranged on the side wall of the movable window sash, the connecting column (91) is fixedly provided with a locking piece (92), and a driving piece (99) is arranged in the locking groove (93).
2. The locking and positioning mechanism for doors and windows according to claim 1, wherein the locking piece (9) comprises a driving seat board (992) fixedly arranged in the locking groove (93), a driving connecting rod (994) is connected to the driving seat board (992) in a sliding and penetrating mode, a limiting buckle block (991) is fixedly arranged at the lower end of the driving connecting rod (994), a buckle spring (993) is arranged between the limiting buckle block (991) and the driving seat board (992), and the buckle spring (993) is sleeved on the periphery of the driving connecting rod (994).
3. The locking and positioning mechanism for doors and windows according to claim 2, wherein a driving plate (995) is fixedly arranged at one end of the driving connecting rod (994) far away from the limit buckling block (991), and the driving plate (995) stretches into the push-pull groove (8).
4. A locking and positioning mechanism for doors and windows according to claim 3, characterized in that the push-pull groove (8) is fixedly provided with a driving guide rod (996), and the driving plate (995) is slidably connected to the driving guide rod (996).
5. The locking and positioning mechanism for doors and windows according to claim 2, wherein a telescopic push plate (97) is arranged in the locking groove (93) in a sliding manner, a telescopic sleeve (94) is fixedly arranged in the locking groove (93), a telescopic rod (95) is arranged on the telescopic sleeve (94) in a sliding manner, the telescopic rod (95) is fixedly connected to the telescopic push plate (97), and telescopic springs (96) are sleeved on the outer circumferences of the telescopic sleeve (94) and the telescopic rod (95).
6. The locking and positioning mechanism for doors and windows according to claim 5, wherein the telescopic pushing plate (97) is fixedly provided with a telescopic baffle plate (98).
7. A door and window, characterized by comprising the locking and positioning mechanism for the door and window according to any one of claims 1-6, and further comprising a fixed window sash (3), wherein the fixed window sash (3) is fixedly arranged on a guide frame (2) and an outer frame (1).
8. A door and window according to claim 7, wherein the first movable window sash (4) is fixedly provided with a locking piece (7), and the second movable window sash (5) is provided with a locking groove matched with the locking piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778373.2U CN220504793U (en) | 2023-07-06 | 2023-07-06 | Locking positioning mechanism for door and window and door and window thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321778373.2U CN220504793U (en) | 2023-07-06 | 2023-07-06 | Locking positioning mechanism for door and window and door and window thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220504793U true CN220504793U (en) | 2024-02-20 |
Family
ID=89879971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321778373.2U Active CN220504793U (en) | 2023-07-06 | 2023-07-06 | Locking positioning mechanism for door and window and door and window thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220504793U (en) |
-
2023
- 2023-07-06 CN CN202321778373.2U patent/CN220504793U/en active Active
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