CN210105568U - Window sash fixing structure of sliding support - Google Patents
Window sash fixing structure of sliding support Download PDFInfo
- Publication number
- CN210105568U CN210105568U CN201920493413.6U CN201920493413U CN210105568U CN 210105568 U CN210105568 U CN 210105568U CN 201920493413 U CN201920493413 U CN 201920493413U CN 210105568 U CN210105568 U CN 210105568U
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- CN
- China
- Prior art keywords
- casement
- sliding support
- axle core
- window sash
- window
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
Images
Abstract
The utility model provides a casement fixed knot of sliding support constructs for install fixed casement, including the axle core on the vertical fixation in sliding support trailing arm to and the installation body of the integrative structure of metal material, the installation body is located including the cover axle sleeve portion on the axle core, be used for the edge fixed with the casement the mounting panel and the edge that the axle core direction set up axle core direction and with the mounting panel is the clamping part of contained angle setting, when the casement was closed, clamping part and window frame lock. The window sash fixing structure provides fixing and supporting for the side edge of the window sash, so that the reliability and the bearing capacity of the sliding support are enhanced; the buckling part is buckled with the window frame when the window sash is closed, the window sash can be effectively prevented from being pried from the outside of a house, the upper sliding support and the lower sliding support can provide two anti-theft locking points for the side edge of the window sash, the complexity of the sliding support structure is not increased, the additional locking point structure is not needed, the cost of door and window hardware is reduced, and the anti-theft effect is enhanced.
Description
Technical Field
The utility model relates to a door and window five metals technical field specifically indicates a casement fixed knot of sliding support constructs.
Background
The sliding support is an important part in door and window hardware and is used for mounting and supporting a window sash, and the reliability, the anti-theft performance and the mounting convenience of the sliding support are all important factors for judging the quality of the sliding support; in the traditional sliding support structure, the bottom edge of the movable window frame is usually fixed with the sliding support, and the side edge of the movable window frame lacks a fixed structure, so that the reliability is poor. The utility model with publication number CN207553820U discloses a hinge structure of a side-opening door and window, which is structurally characterized in that a movable window frame is installed through an adjusting block and an L-shaped bracket and is fixed through a rotating sheet; the structure is fixed with the bottom edge and the side edge of the movable window frame, and the installation is firm and simple. There are some improvements that can be made: if the anti-theft property is not strong, an anti-theft device for preventing the movable window frame from being pried from the outside of the house needs to be additionally arranged, for example, a door and window back lock structure with the publication number of CN208518487U, the back lock structure is usually arranged in the middle of the side edge of the movable window frame, and can provide a lock point for the side edge of the movable window frame. In addition, the rotating sheet and the movable window frame are clamped and fixed, point contact is formed between the rotating sheet and the movable window frame, the fixing surface is small, the rotating sheet is only tensioned and fixed through a single screw, support is lacked, looseness is easy to occur, and reliability is still to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a casement fixed knot that reliability and theftproof nature are strong constructs.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a casement fixed knot of sliding support constructs for installation fixed casement, includes the axle core of vertical fixation on the sliding support trailing arm to and the installation body of the integrative structure of metal material, the installation body is located including the cover axle sleeve portion on the axle core, be used for with the fixed edge of casement the mounting panel that the axle core direction set up and follow the axle core direction and with the mounting panel is the clamping part that the contained angle set up, when the casement was closed, clamping part and window frame lock.
The utility model provides an embodiment, casement fixed knot constructs still including set up in parallel in mounting panel lateral surface centre gripping piece, thereby the centre gripping piece with thereby it is fixed with the notch centre gripping of casement to lock through the screw between the mounting panel, and the centre gripping piece still is equipped with the first holding screw of the notch bottom surface of butt casement.
In one embodiment, the clamping surfaces on both sides of the clamping piece are friction surfaces.
In one embodiment, the buckling part, the mounting plate, the shaft sleeve part and the clamping piece are arranged in equal length, and the cross section of the buckling part is a cone with a small top and a large bottom.
In one embodiment, the top end of the shaft sleeve part is further provided with a second set screw which abuts against the top end of the shaft core and is used for adjusting the height of the mounting body.
In one embodiment, the inner surface of the sleeve portion is further provided with a wear-resistant bushing.
The beneficial effects are that: the window sash fixing structure provides fixing and supporting for the side edge of the window sash, so that the reliability and the bearing capacity of the sliding support are enhanced; the buckling part is buckled with the window frame when the window sash is closed, the window sash can be effectively prevented from being pried from the outside of a house, the upper sliding support and the lower sliding support can provide two anti-theft locking points for the side edge of the window sash, the back locking structure in the prior art is not needed to be additionally arranged when the complexity of the sliding support structure is not increased, the cost of door and window hardware is reduced, and the anti-theft effect is enhanced.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a general view of a window sash fastening structure in an embodiment;
FIG. 2 is an exploded view of the window fastening structure of FIG. 1;
FIG. 3 is a schematic view of the overall structure of the sliding support in the embodiment;
FIG. 4 is a simplified illustration of a structure in which a sash securing structure is engaged with a window frame when the sash is closed;
fig. 5 is a schematic view of the sash fastening structure being disengaged from the frame when the sash is opened.
Wherein, 1, a shaft core; 2. an installation body; 21. a boss portion; 211. a second set screw; 212. a wear-resistant bushing; 22. mounting a plate; 221. a screw; 222. a first set screw; 23. a fastening part; 3. a clamping piece; 31. a friction surface; 4. a bracket arm.
Detailed Description
The invention is further explained below with reference to the drawings:
referring to fig. 1 to 5, a sliding sash fixing structure is used for mounting and fixing a sash, and it should be noted that, in the present embodiment, a "sash" is a movable window frame in the background art, and a "window frame" refers to an outer frame of a window; the notch refers to a mounting groove for mounting hardware of a door and a window on each side edge of a window sash or a window frame, and the inner side wall of the mounting groove is provided with an edge for clamping and fixing; the 'bracket arm' refers to a bracket arm which is arranged on the sliding support and used for being fixed with the bottom edge of the window sash.
Casement fixed knot constructs including the axle core 1 on the trailing arm 4 of vertical fixation in sliding support to and the installation body 2 of the integrative structure of metal material, installation body 2 is located including the cover axle sleeve portion 21 on the axle core 1, be used for with the fixed edge of casement mounting panel 22 that the axle core 1 direction set up and edge axle core 1 direction and with mounting panel 22 is the clamping part 23 that the contained angle set up, when the casement was closed, clamping part 23 and window frame lock. The included angle between the mounting plate 22 and the buckling part 23 needs to be set according to the matching form of the window sash and the window frame, and is generally close to being vertical to each other; the fastening portion 23 may be fastened to an inner side edge of the window frame or may be fastened to a C-groove of the window frame, and may be set according to window frames of different structures. The window sash fixing structure provides fixing and supporting for the side edge of the window sash, so that the reliability and the bearing capacity of the sliding support are enhanced; buckling part 23 when the casement is closed promptly with the window frame lock, can effectively prevent to prize the casement from the house outside, and the sliding support can provide two theftproof lock points for the side of casement from top to bottom, when not increasing sliding support structure complexity, need not additionally to set up the back lock structure among the prior art again, has reduced the cost of door and window five metals and has strengthened the theftproof effect.
In one embodiment, the window sash fixing structure further includes a clamping piece 3 disposed in parallel on the outer side surface of the mounting plate 22, the clamping piece 3 is clamped and fixed with the slot of the window sash by being locked by a screw 221 between the mounting plate 22 and the clamping piece 3, and the clamping piece 3 is further provided with a first set screw 222 abutting against the bottom surface of the slot of the window sash. Through the notch of the both sides centre gripping casement of holding piece 3 and mounting panel 22, need not to punch the installation on the casement, also adjustable mounted position at any time, and fixed area is big, and first holding screw 222 tightly pushes up holding piece 3 through the bottom surface of butt notch for it is difficult not hard up to hold piece 3, therefore this casement fixed knot constructs more firmly reliably.
In one embodiment, the two clamping surfaces of the clamping piece 3 are friction surfaces 31. The friction surface 31 of the holding piece 3 can further prevent the holding piece 3 from loosening.
In one embodiment, the fastening portion 23, the mounting plate 22, the boss portion 21 and the clamping piece 3 are equally arranged, and the cross section of the fastening portion 23 is a cone with a small top and a large bottom. The longer the structure is, the stronger the reliability is, the longer the structure is, the cost and the performance can be balanced to the utmost extent by arranging the structure in equal length, the buckling part 23 is arranged in a conical shape, the supporting performance is strong, the buckling part is not easy to be pried off, and the anti-theft performance of the buckling part 23 can be enhanced.
In one embodiment, the top end of the shaft sleeve portion is further provided with a second set screw 211 which abuts against the top end of the shaft core 1 and is used for adjusting the height of the mounting body 2. The second set screw 211 is in threaded fit with the shaft sleeve part 21, and the bottom end of the second set screw is abutted to drive the installation body 2 to move up and down when screwed, so that the height fine adjustment of the installation body 2 is realized.
In one embodiment, the inner surface of the sleeve portion 21 is further provided with a wear bushing 212. Usually a copper sleeve, which can reduce the abrasion caused by the rotation between the sleeve part 21 and the shaft core 1 and prolong the service life.
The above description is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a casement fixed knot of sliding support constructs for the installation fixed casement, its characterized in that: including the axle core of vertical fixation on the sliding support trailing arm to and the installation body of metal material body structure, the installation body is located including the cover axle sleeve portion on the axle core, be used for with the fixed edge of casement the mounting panel that the axle core direction set up and follow the axle core direction and with the mounting panel is the clamping part that the contained angle set up, when the casement was closed, clamping part and window frame lock.
2. The sash fixing structure of a slide stay according to claim 1, wherein: still including set up in parallel in mounting panel lateral surface centre gripping piece, thereby the centre gripping piece with thereby fix with the notch centre gripping of casement through screw locking between the mounting panel, and the centre gripping piece still is equipped with the first holding screw of the notch bottom surface of butt casement.
3. The sash fixing structure of a slide stay according to claim 2, wherein: the clamping surfaces on the two sides of the clamping piece are friction surfaces.
4. The sash fixing structure of a slide stay according to claim 2, wherein: the clamping part, the mounting plate, the shaft sleeve part and the clamping pieces are arranged in equal length, and the cross section of the clamping part is in a conical shape with a small top and a large bottom.
5. The sash fixing structure of a slide stay according to claim 1, wherein: the top end of the shaft sleeve part is also provided with a second set screw which is abutted to the top end of the shaft core and used for adjusting the height of the mounting body.
6. The sash fixing structure of a slide stay according to claim 1, wherein: and the inner surface of the shaft sleeve part is also provided with a wear-resistant bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493413.6U CN210105568U (en) | 2019-04-11 | 2019-04-11 | Window sash fixing structure of sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920493413.6U CN210105568U (en) | 2019-04-11 | 2019-04-11 | Window sash fixing structure of sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210105568U true CN210105568U (en) | 2020-02-21 |
Family
ID=69535484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920493413.6U Active CN210105568U (en) | 2019-04-11 | 2019-04-11 | Window sash fixing structure of sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210105568U (en) |
-
2019
- 2019-04-11 CN CN201920493413.6U patent/CN210105568U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210126 Address after: 523000 2nd floor, No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN CHILI HARDWARE Co.,Ltd. Address before: No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN STAFORCE HARDWARE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 201, Building 1, No. 25 Nange West Road, Daojiao Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Yongsuli Hardware Co.,Ltd. Address before: 523000 2nd floor, No.3, Nange East 3rd road, Nanya village, Daojiao Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN CHILI HARDWARE Co.,Ltd. |