CN213510165U - Casement window convenient to lock - Google Patents
Casement window convenient to lock Download PDFInfo
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- CN213510165U CN213510165U CN202021619291.XU CN202021619291U CN213510165U CN 213510165 U CN213510165 U CN 213510165U CN 202021619291 U CN202021619291 U CN 202021619291U CN 213510165 U CN213510165 U CN 213510165U
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Abstract
The utility model provides a flat-open window convenient to lock. The casement window convenient to lock comprises a window frame; the window sash is hinged to the window frame; the first groove is formed in the inner wall of one side of the window frame; the second groove is formed in the outer wall of one side of the window frame; the through groove is formed in the inner wall of one side of the first groove and communicated with the second groove; the first connecting block is arranged in the first groove; the cavity is arranged in the first connecting block; the connecting plates are slidably mounted on the inner walls of the two sides of the cavity. The utility model provides a flat-open window convenient to lock has easy operation, can make window frame and casement inseparabler advantage.
Description
Technical Field
The utility model relates to a housing construction technical field especially relates to a flat-open window convenient to lock.
Background
The casement window is a type of window in a house of a civil residence, and the opening and closing of a window sash moves along a certain horizontal direction, so the casement window is called as a casement window, and the casement window is divided into a push-pull type and an upward suspension type.
Through retrieval, the existing casement window convenient to lock comprises a window frame, wherein lock holes are formed in the top and the bottom left sides of an inner frame of the window frame, a rectangular groove is formed in the right end of the inner side of a window sash, a fixed plate is arranged in the rectangular groove, fixed rods are fixedly arranged at the top and the bottom of the fixed plate, telescopic springs are arranged on the outer wall of the fixed rods, lifting blocks are movably sleeved at the other ends of the fixed rods, lifting lock rods are arranged on the opposite end faces of two groups of the lifting blocks and penetrate through the window sash to the outside, gears are arranged at the front end of the fixed plate through rotating shafts, racks are arranged on the opposite end faces of the two groups of the lifting blocks, which extend to the outside of the rectangular groove in a left-right staggered mode, the two groups of the racks are respectively meshed with the left side and the, although the casement window is fast and convenient to lock, after the casement window is used for a long time, the connection between the inner wall of the bottom of the window frame of the casement window and the bottom of the window sash is not particularly tight when the casement window is closed due to the fact that the casement window is corroded by wind and rain or is exposed to sunlight and other factors, and air leakage and rain seepage can be caused seriously.
Therefore, there is a need to provide a new casement window which is convenient to lock and solves the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide an easy operation, can make the window frame and the more inseparabler flat-open window of being convenient for of casement locking.
In order to solve the technical problem, the utility model provides a flat-open window convenient to lock includes: a window frame; the window sash is hinged to the window frame; the first groove is formed in the inner wall of one side of the window frame; the second groove is formed in the outer wall of one side of the window frame; the through groove is formed in the inner wall of one side of the first groove and communicated with the second groove; the first connecting block is arranged in the first groove; the cavity is arranged in the first connecting block; the connecting plates are slidably mounted on the inner walls of the two sides of the cavity; the sliding block is arranged in the second groove; the connecting rod is arranged in the through groove, one end of the connecting rod extends into the second groove and is fixedly connected with the outer wall of one side of the sliding block, and the other end of the connecting rod extends into the cavity and is fixedly connected with the outer wall of one side of the connecting plate; the third groove is formed in the outer wall of one side of the window sash; the deep groove is formed in the inner wall of one side of the third groove; the second connecting block is fixedly arranged on the outer wall of one side of the sliding block, and one side of the second connecting block extends out of the second groove; the third connecting block is arranged on one side of the window frame, and the outer wall of one side of the third connecting block is fixedly connected with the outer wall of one side of the second connecting block; the clamping groove is formed in the outer wall of one side of the third connecting block; the fixed block is fixedly arranged on the outer wall of one side of the window frame; the fourth groove is formed in the outer wall of one side of the fixed block; the cover plate is hinged to the outer wall of one side of the fixing block; the clamping rod is fixedly installed on the outer wall of one side of the cover plate and matched with the clamping groove.
Preferably, the inner wall of one side of the second groove, which is close to the through groove, is an inclined plane, and the outer wall of the sliding block, which is in contact with the inner wall of one side of the second groove, is an inclined plane.
Preferably, the connecting rod is sleeved with a spring, one end of the spring is fixedly connected with the outer wall of one side of the connecting plate, and the other end of the spring is fixedly connected with the inner wall of one side of the cavity.
Preferably, the inner walls of the two sides of the cavity are provided with sliding grooves, the outer walls of the two sides of the connecting plate are fixedly provided with sliding blocks, and the sliding grooves are connected with the sliding blocks in a sliding mode.
Preferably, the first connecting block is respectively matched with the third groove and the deep groove.
Preferably, the outer wall of the connecting rod is in sliding connection with the inner walls of the two sides of the through groove.
Preferably, the connecting rod is slidably connected with the first connecting block.
Compared with the prior art, the utility model provides a flat-open window convenient to lock has following beneficial effect:
promote the second connecting block through the level, make first connecting block get into the deep trouth and make first connecting block pulling casement through the oblique type inner wall in one side of second recess, sliding block, connecting rod, connecting plate and spring, make casement and window frame compacter, and through third connecting block, fixed block, apron, draw-in groove and card stick, can fix first connecting block effectively, easy operation is convenient.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a casement window convenient to lock provided by the present invention;
FIG. 2 is a schematic sectional top view of the window frame of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of the portion B shown in FIG. 2;
fig. 5 is a bottom cross-sectional view of the sash shown in fig. 1.
Reference numbers in the figures: 1. a window frame; 2. a window sash; 3. a first groove; 4. a second groove; 5. a through groove; 6. a first connection block; 7. a cavity; 8. a connecting plate; 9. a slider; 10. a connecting rod; 11. a third groove; 12. deep grooves; 13. a second connecting block; 14. a third connecting block; 15. a card slot; 16. a fixed block; 17. a fourth groove; 18. a cover plate; 19. and (5) clamping the rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-5, wherein fig. 1 is a schematic structural diagram of a casement window convenient to lock according to a preferred embodiment of the present invention; FIG. 2 is a schematic sectional top view of the window frame of FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is an enlarged view of the portion B shown in FIG. 2; fig. 5 is a bottom cross-sectional view of the sash shown in fig. 1. The flat-open window convenient to lock includes: a window frame 1; the window sash 2 is hinged to the window frame 1; the first groove 3 is formed in the inner wall of one side of the window frame 1; the second groove 4 is formed in the outer wall of one side of the window frame 1; the through groove 5 is formed in the inner wall of one side of the first groove 3, and the through groove 5 is communicated with the second groove 4; the first connecting block 6 is arranged in the first groove 3; the cavity 7 is formed in the first connecting block 6; the connecting plates 8 are slidably mounted on the inner walls of the two sides of the cavity 7; the sliding block 9, the said sliding block 9 is set up in the said second groove 4; the connecting rod 10 is arranged in the through groove 5, one end of the connecting rod 10 extends into the second groove 4 and is fixedly connected with the outer wall of one side of the sliding block 9, and the other end of the connecting rod 10 extends into the cavity 7 and is fixedly connected with the outer wall of one side of the connecting plate 8; the third groove 11 is formed in the outer wall of one side of the window sash 2; the deep groove 12 is formed in the inner wall of one side of the third groove 11; the second connecting block 13 is fixedly arranged on the outer wall of one side of the sliding block 9, and one side of the second connecting block 13 extends out of the second groove 4; the third connecting block 14 is arranged on one side of the window frame 1, and the outer wall of one side of the third connecting block 14 is fixedly connected with the outer wall of one side of the second connecting block 13; the clamping groove 15 is formed in the outer wall of one side of the third connecting block 14; the fixing block 16 is fixedly arranged on the outer wall of one side of the window frame 1; the fourth groove 17 is formed in the outer wall of one side of the fixing block 16; the cover plate 18 is hinged on the outer wall of one side of the fixed block 16; the clamping rod 19 is fixedly installed on the outer wall of one side of the cover plate 18, and the clamping rod 19 is matched with the clamping groove 15.
The second recess 4 is close to one side inner wall that leads to groove 5 establishes to the inclined plane, the sliding block 9 with the outer wall that second recess 4 one side inner wall contacted establishes to the inclined plane.
The connecting rod 10 is sleeved with a spring, one end of the spring is fixedly connected with the outer wall of one side of the connecting plate 8, and the other end of the spring is fixedly connected with the inner wall of one side of the cavity 7.
The inner walls of the two sides of the cavity 7 are provided with sliding grooves, the outer walls of the two sides of the connecting plate 8 are fixedly provided with sliding blocks, and the sliding grooves are connected with the sliding blocks in a sliding mode.
The first connecting block 6 is respectively matched with the third groove 11 and the deep groove 12.
The outer wall of the connecting rod 10 is connected with the inner walls of the two sides of the through groove 5 in a sliding mode.
The connecting rod 10 is slidably connected to the first connecting block 6.
The utility model provides a flat-open window's theory of operation convenient to locking as follows:
when the window frame is used, the window sash 2 is closed into the window frame 1, the part of the first connecting block 6, which is positioned outside the first groove 3, enters the third groove 11, the second connecting block 13 is pulled, the sliding block 9 is driven to slide in the second groove 4, the first connecting block 6 is driven to slide in the first groove 3 through the connecting rod 10, the part of the first connecting block 6, which is positioned outside the first groove 3, enters the deep groove 12 and slides with the inner wall of the deep groove 12, because the inner wall of one side of the second groove 4 is an inclined surface, the first connecting block 6 is pulled to move towards the direction of the through groove 5 through the action of the connecting plate 8 and the spring when the sliding block 9 slides, so that the window sash 2 is pulled through the deep groove 12 under the action of the first connecting block 6, the window sash 2 and the window frame 1 are more compact, after the third connecting block 14 enters the fourth groove 17, the cover plate 18 is rotated, and the clamping rod 19 enters the clamping groove 15, the first connecting block 6 is fixed, and the operation is simple and convenient.
Compared with the prior art, the utility model provides a flat-open window convenient to lock has following beneficial effect:
promote second connecting block 13 through the level, make first connecting block 6 get into in deep groove 12 and make first connecting block 6 pulling casement 2 through the oblique type inner wall in one side of second recess 4, sliding block 9, connecting rod 10, connecting plate 8 and spring, make casement 2 compacter with window frame 1, and through third connecting block 14, fixed block 16, apron 18, draw-in groove 15 and card stick 19, can fix first connecting block 6 effectively, easy operation is convenient.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a flat-open window convenient to lock which characterized in that includes:
a window frame;
the window sash is hinged to the window frame;
the first groove is formed in the inner wall of one side of the window frame;
the second groove is formed in the outer wall of one side of the window frame;
the through groove is formed in the inner wall of one side of the first groove and communicated with the second groove;
the first connecting block is arranged in the first groove;
the cavity is arranged in the first connecting block;
the connecting plates are slidably mounted on the inner walls of the two sides of the cavity;
the sliding block is arranged in the second groove;
the connecting rod is arranged in the through groove, one end of the connecting rod extends into the second groove and is fixedly connected with the outer wall of one side of the sliding block, and the other end of the connecting rod extends into the cavity and is fixedly connected with the outer wall of one side of the connecting plate;
the third groove is formed in the outer wall of one side of the window sash;
the deep groove is formed in the inner wall of one side of the third groove;
the second connecting block is fixedly arranged on the outer wall of one side of the sliding block, and one side of the second connecting block extends out of the second groove;
the third connecting block is arranged on one side of the window frame, and the outer wall of one side of the third connecting block is fixedly connected with the outer wall of one side of the second connecting block;
the clamping groove is formed in the outer wall of one side of the third connecting block;
the fixed block is fixedly arranged on the outer wall of one side of the window frame;
the fourth groove is formed in the outer wall of one side of the fixed block;
the cover plate is hinged to the outer wall of one side of the fixing block;
the clamping rod is fixedly installed on the outer wall of one side of the cover plate and matched with the clamping groove.
2. The casement window convenient to lock according to claim 1, wherein an inner wall of one side of the second groove close to the through groove is provided with an inclined surface, and an outer wall of the sliding block contacting with the inner wall of one side of the second groove is provided with an inclined surface.
3. The casement window convenient to lock according to claim 1, wherein a spring is sleeved on the connecting rod, one end of the spring is fixedly connected with the outer wall of one side of the connecting plate, and the other end of the spring is fixedly connected with the inner wall of one side of the cavity.
4. The casement window convenient to lock according to claim 3, wherein sliding grooves are formed in the inner walls of the two sides of the cavity, sliding blocks are fixedly mounted on the outer walls of the two sides of the connecting plate, and the sliding grooves are connected with the sliding blocks in a sliding mode.
5. The casement window facilitating locking according to claim 1, wherein the first connecting block is respectively fitted with the third groove and the deep groove.
6. The casement window convenient to lock according to claim 1, wherein the outer wall of the connecting rod is slidably connected with the inner walls of the two sides of the through groove.
7. The casement window facilitating locking according to claim 1, wherein the connecting rod is slidably connected to the first connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619291.XU CN213510165U (en) | 2020-08-06 | 2020-08-06 | Casement window convenient to lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619291.XU CN213510165U (en) | 2020-08-06 | 2020-08-06 | Casement window convenient to lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213510165U true CN213510165U (en) | 2021-06-22 |
Family
ID=76436969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021619291.XU Active CN213510165U (en) | 2020-08-06 | 2020-08-06 | Casement window convenient to lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213510165U (en) |
-
2020
- 2020-08-06 CN CN202021619291.XU patent/CN213510165U/en active Active
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