CN216921911U - Door and window spiro union section bar and door and window - Google Patents
Door and window spiro union section bar and door and window Download PDFInfo
- Publication number
- CN216921911U CN216921911U CN202220118897.8U CN202220118897U CN216921911U CN 216921911 U CN216921911 U CN 216921911U CN 202220118897 U CN202220118897 U CN 202220118897U CN 216921911 U CN216921911 U CN 216921911U
- Authority
- CN
- China
- Prior art keywords
- fan
- section bar
- vertical
- door
- reinforcing
- 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.)
- Active
Links
Images
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The application relates to the field of section bars, especially, relate to a door and window spiro union section bar and door and window, include: the top and bottom fan section is internally provided with a top and bottom fan reinforcing cavity along the axis direction; the vertical fan section is vertical to the top and bottom fan sections; the top and bottom fan reinforcing section is filled and fixed in a top and bottom fan reinforcing cavity of the top and bottom fan section, extends to the end part of the top and bottom fan section and is formed with a plug; and the bolt penetrates through the vertical fan-shaped section and is in threaded connection with the plug. The application has the effect of improving the connecting strength of the profile and the corner part of the profile.
Description
Technical Field
The application relates to the field of profiles, in particular to a door and window threaded connection profile and a door and window.
Background
The door and window is a common structure of a household building, refers to a part which can open or close the household building, and can be used as an outdoor door and a door and window as an indoor door and window. Along with the development of technology and the diversification of decoration means, the sliding door and window is expanded to plastic section bars and aluminum alloy section bars from traditional wooden boards, and is continuously expanded, and the plastic section door and window is still more popular in the market nowadays.
At present, domestic and European plastic door and window frames are mostly made by adopting a plastic hot-melt welding forming process, and then linings such as glass and the like are filled in the frames to form the door and window. Some manufacturers also adopt non-welding forming technology to manufacture the frame of the sliding door and window.
However, at present, both the plastic door and window frames manufactured by the non-welding forming process and the plastic door and window frames manufactured by the welding forming process adopt the cavity section bars basically, so that the strength of the corner connecting part of the section bars and the section bars is relatively poor, and the use requirements are difficult to meet.
SUMMERY OF THE UTILITY MODEL
In order to improve the joint strength of the corner part of the section bar and the section bar, the application provides a door and window bolt connection section bar and a door and window.
The first aspect of the application provides a section bar for door and window adopts following technical scheme:
a door and window bolt joint profile comprising:
the top and bottom fan section is internally provided with a top and bottom fan reinforcing cavity along the axis direction;
the vertical fan section is vertical to the top and bottom fan sections;
the top and bottom fan reinforcing section is filled and fixed in the top and bottom fan reinforcing cavity, extends to the end part of the top and bottom fan section and is formed with a plug;
and the connecting screw penetrates through the vertical fan-shaped section and is in threaded connection with the plug.
By adopting the technical scheme, the top and bottom fan section bars and the vertical fan section bars can be mutually fixed in a vertical state through the connecting screws penetrating through the vertical fan section bars and being in threaded connection with the plugs of the reinforcing members in the top and bottom fan section bars, and the connecting strength of the top and bottom fan section bars and the corner parts of the vertical fan section bars is ensured.
Optionally, a plug connector is formed at the end of the top and bottom fan-shaped section along the length direction;
a slot is formed in one side, perpendicular to the length direction, of the end part of the vertical fan section; the plug connector can be plugged in the plugging groove;
by adopting the technical scheme, when the connecting plug is used, the connecting plug of the top-bottom fan section bar is directly plugged into the slot of the vertical fan section bar, so that the limitation of the mutually vertical state of the top-bottom fan section bar and the vertical fan section bar can be realized, and the connection tightness of the top-bottom fan section bar and the vertical fan section bar is improved.
Optionally, the vertical fan section bar is provided with a vertical fan reinforcing cavity along the axis direction thereof, and the vertical fan reinforcing section bar is filled and fixed in the top and bottom fan reinforcing cavities;
the connecting screw penetrates through the vertical fan reinforcing section bar.
By adopting the technical scheme, the overall strength of the vertical sash profile can be further improved by the second additional component, and the screw penetrates through the plugs of the vertical sash reinforcing profile and the top and bottom sash reinforcing profile to be connected, so that the overall connection strength of the top and bottom sash profiles and the vertical sash profile is enhanced.
Optionally, the top-bottom fan heat preservation cavities are arranged on two sides of the top-bottom fan section bar corresponding to the top-bottom fan reinforcing cavities, and the top-bottom fan heat preservation cavities extend along the axis direction of the top-bottom fan section bar.
Through adopting above-mentioned technical scheme, the top end fan heat preservation chamber that sets up is in the both sides in top end fan reinforcing chamber for the heat insulating ability of top end fan section bar can great enhancement, reduces the transmission of temperature.
Optionally, the two sides of the vertical fan reinforcing cavity corresponding to the inside of the vertical fan section bar are provided with vertical fan heat-insulating cavities, and the vertical fan heat-insulating cavities extend along the axis direction of the vertical fan section bar.
Through adopting above-mentioned technical scheme, the perpendicular fan heat preservation chamber that sets up is in the both sides in perpendicular fan reinforcing chamber for the heat insulating ability of perpendicular fan section bar can great enhancement, reduces the transmission of temperature.
Optionally, the top-bottom fan heat preservation cavity and the vertical fan heat preservation cavity are both set to be air cavities or filled with heat preservation filling cores.
Through adopting above-mentioned technical scheme, the top bottom fan heat preservation chamber that sets up is the air chamber with perpendicular fan heat preservation chamber or packs and has the heat preservation filling core, and the homoenergetic that all can improve the section bar keeps warm.
Optionally, the end of the vertical fan reinforcing section bar is provided with a sealing cover capable of sealing the vertical fan heat preservation cavity.
Through adopting above-mentioned technical scheme, can seal the both ends of erecting fan heat preservation chamber, avoid the heat preservation chamber to expose.
Optionally, a bottom hole is formed in the top-bottom fan section corresponding to the inner wall of the top-bottom fan reinforcing cavity;
and a self-tapping screw in threaded connection with the bottom hole is arranged on one side of the vertical fan section bar, which is far away from the insertion groove.
By adopting the technical scheme, when the connecting structure is used, the tapping screws penetrate through the vertical fan section bars and are connected with the bottom holes of the top and bottom fan section bars, so that the connecting strength between the top and bottom fan section bars and the vertical fan section bars can be further enhanced.
Optionally, the top and bottom sash reinforcing section bars are bolted to the top and bottom sash section bars;
the vertical fan reinforcing section bar is connected to the vertical fan section bar through bolts.
By adopting the technical scheme, the top-bottom sash reinforcing section bar is connected to the top-bottom sash section bar through the arranged top-bottom sash reinforcing section bar bolt, so that the connection between the top-bottom sash reinforcing section bar and the top-bottom sash section bar can be enhanced, and the top-bottom sash reinforcing section bar and the top-bottom sash section bar are prevented from moving relatively; through the vertical fan reinforcing section bar bolted connection who sets up in vertical fan section bar, can strengthen being connected of vertical fan reinforcing section bar and vertical fan section bar, prevent vertical fan reinforcing section bar and vertical fan section bar relative motion.
The application second aspect provides a section bar for door and window adopts following technical scheme:
a door and window comprises the bolt joint door and window section bar.
By adopting the technical scheme, the connecting screws penetrate through the vertical sash section bars and are in threaded connection with the plugs of the reinforcing members in the top and bottom sash section bars, so that the connecting strength of the corner positions of doors and windows can be realized, and the overall strength of the doors and windows is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the top and bottom fan section bars and the vertical fan section bars can be mutually fixed in a vertical state through the connecting screws penetrating through the vertical fan section bars and being in threaded connection with the plugs of the reinforcing members in the top and bottom fan section bars, and the connecting strength of the top and bottom fan section bars and the corner parts of the vertical fan section bars is ensured.
2. When the top and bottom fan section bar connecting device is used, the connecting plug of the top and bottom fan section bar is directly connected in the slot of the vertical fan section bar in an inserting mode, the limitation of the mutually vertical state of the top and bottom fan section bar and the vertical fan section bar can be achieved, and the connection tightness of the top and bottom fan section bar and the vertical fan section bar is improved.
Drawings
Fig. 1 is an exploded schematic view of a top-bottom sash section and a vertical sash section in a splicing state according to an embodiment of the present application.
Fig. 2 is a schematic sectional view in the direction of a-a in fig. 1.
Figure 3 is a schematic cross-sectional view of a top and bottom fan-section in an embodiment of the present application.
Fig. 4 is a schematic sectional view in the direction B-B in fig. 1.
Description of reference numerals: 1. a top and bottom sash profile; 11. a top and bottom fan enhancement cavity; 12. a top and bottom sash reinforcing section bar; 121. a plug; 122. a threaded hole; 13. a top and bottom fan heat preservation cavity; 14. a plug-in connector; 15. a bottom hole; 2. vertical fan section bar; 21. a vertical fan enhancing cavity; 22. a vertical fan reinforcing section bar; 23. a vertical fan heat preservation cavity; 24. sealing the cover; 25. inserting grooves; 3. a connecting screw; 4. a self-tapping screw.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses door and window spiro union section bar.
Referring to fig. 1, a door and window screw-connection section comprises a top bottom sash section bar 1 and a vertical sash section bar 2, wherein the top bottom sash section bar 1 and the vertical sash section bar 2 are perpendicular to each other and are all integrally formed by plastic materials, the top bottom sash section bar 1 is a door and window top bottom component, the vertical sash section bar 2 is a door and window side vertical component, the two door and window top bottom components are mounted on two opposite horizontal side edges of a door and window panel, the two door and window side vertical components are mounted on two opposite vertical side edges of the door and window panel, and then the end portions of the door and window side vertical component and the door and window top bottom component are fixed with each other, so that the forming of a complete door and window can be realized.
Referring to fig. 2, top end fan section bar 1 is whole to be the quasi-rectangle, top end fan reinforcing chamber 11 has along its axis direction shaping in the inside of top end fan section bar 1, top end fan reinforcing chamber 11 is the rectangle, top end fan reinforcing chamber 11 intussuseption is filled with top end fan reinforcing section bar 12, top end fan reinforcing section bar 12 can be made by stereoplasm materials such as metal, it can adopt the shaped steel to make to be preferred, top end fan section bar 1 is inside to correspond the both sides homogeneous moulding of top end fan section bar 1 has top end fan heat preservation chamber 13, top end fan heat preservation chamber 13 and top end fan reinforcing chamber 11 are isolated each other, top end fan heat preservation chamber 13 is inside can set up to the air chamber, also can fill insulation material, material that has thermal insulation performance such as foaming polyurethane. The heat insulation performance of the top and bottom fan profiles 1 is improved.
Referring to fig. 3, the vertical fan section 2 is similar to the top and bottom fan section 1 in overall shape and is rectangular, a vertical fan reinforcing cavity 21 is formed in the vertical fan section 2 along the axis direction, a vertical fan reinforcing section 22 is filled in the vertical fan reinforcing cavity 21, the vertical fan reinforcing section 22 and the first material of the reinforcing section can adopt the same setting, vertical fan heat-insulating cavities 23 are formed in two sides of the vertical fan reinforcing cavity 21 corresponding to the inside of the vertical fan section 2, the vertical fan heat-insulating cavities 23 can also adopt air cavities, or heat-insulating materials are filled in the vertical fan heat-insulating cavities, for example, materials with heat-insulating performance such as foamed polyurethane and the like. The vertical fan section bar is used for improving the heat preservation performance of the vertical fan section bar 2, and in order to avoid the exposure of the vertical fan heat preservation cavity 23, two ends of the vertical fan section bar 2 are connected with sealing covers 24.
Referring to fig. 1 and 4, a plug groove 25 is formed in one side, close to the top-bottom fan section 1, of the end portion of the vertical fan section 2, a notch is formed in one side, corresponding to the plug groove 25, of the end portion of the vertical fan reinforcing section 22, the end portion of the vertical fan reinforcing section 22 is in a U shape, a plug 14 is formed in a protruding mode of the end portion of the top-bottom fan section 1, the top-bottom fan reinforcing cavity 11 extends to the outer end of the plug 14, a plug 121 is integrally formed in the position, extending to the plug 14, of the top-bottom fan reinforcing section 12, and a threaded hole 122 is formed in the middle of the plug 121. The plug connector 14 is inserted into the plug groove 25, so that the top and bottom fan-shaped sections 1 and the vertical fan-shaped section 2 can be connected in a vertical state.
Referring to fig. 1 and 4, a connecting screw 3 is horizontally arranged on one side of the vertical sash profile 2 away from the insertion slot 25, the axial direction of the connecting screw 3 is the same as the axial direction of the vertical sash profile 2, and the connecting screw 3 penetrates through the vertical sash profile 2 and the vertical sash reinforcing profile 22 and is in threaded connection with the threaded hole 122 of the plug 121, so that the top and bottom sash profiles 1 and the vertical sash profile 2 are connected and fixed, and a gasket can be arranged on the abutting surface of the vertical sash profile 2 and the top and bottom sash profile 1 to prevent the connecting screw 3 from loosening.
Referring to fig. 1 and 3, in order to further enhance the connection strength between the top-bottom sash profile 1 and the vertical sash profile 2, a bottom hole 15 is formed in the inner wall of the inner cavity of the top-bottom sash profile 1 along the axial direction of the top-bottom sash profile 1, a tapping screw 4 is further disposed at one end of the vertical sash profile 2 away from the insertion slot 25, and the tapping screw 4 penetrates through the vertical sash profile 2 and the vertical sash reinforcing profile 22 and is in threaded connection with the automatic threaded hole 122. And the further splicing firmness of the top and bottom sash sections 1 and the vertical sash section 2 is realized.
The implementation principle of the embodiment of the application is as follows: when the top and bottom fan profiles 1 and the vertical fan profiles 2 are spliced, the plug-in connectors 14 of the top and bottom fan profiles 1 are inserted into the plug-in grooves 25 of the vertical fan profiles 2, so that the top and bottom fan profiles 1 and the vertical fan profiles 2 are connected in a mutually vertical state, then, the first bolt penetrates through the vertical fan section bar 2 and the vertical fan reinforced section bar 22 to be connected with the threaded hole 122 of the plug 121 of the top-bottom fan section bar 1 through threads, and then the self-tapping screw 4 penetrates through the vertical fan section bar 2 and the vertical fan reinforced section bar 22 to be connected with the bottom hole 15 of the vertical fan section bar 2, can realize top end fan-shaped material 1 and perpendicular fan-shaped material 2 vertical state's firm fixed, and through the top end fan reinforcing profile 12 of top end fan-shaped material 1 intussuseption, the perpendicular fan reinforcing profile 22 of perpendicular fan-shaped material 2 intussuseption can guarantee top end fan-shaped material 1 and perpendicular fan-shaped material 2's intensity, the top end fan heat preservation chamber 13 that sets up with erect fan heat preservation chamber 23, then can improve top end fan-shaped material 1 and perpendicular fan-shaped material 2's thermal insulation performance.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A door and window bolt joint profile, comprising:
the top and bottom fan-shaped section bar (1), wherein a top and bottom fan reinforcing cavity (11) is formed in the top and bottom fan-shaped section bar (1) along the axial direction of the top and bottom fan-shaped section bar;
the vertical fan section (2) is vertical to the top and bottom fan section (1);
the top and bottom fan reinforcing section bar (12) is filled and fixed in the top and bottom fan reinforcing cavity (11), and the top and bottom fan reinforcing section bar (12) extends to the end part of the top and bottom fan section bar (1) and is formed with a plug (121);
and the connecting screw (3) penetrates through the vertical fan-shaped section (2) and is in threaded connection with the plug (121).
2. A door and window bolt joint profile as claimed in claim 1, wherein: the end part of the top and bottom fan-shaped section (1) is formed with a plug connector (14) along the length direction;
a slot is formed in one side, perpendicular to the length direction, of the end part of the vertical fan section bar (2); the plug connector (14) can be plugged into the plug groove (25).
3. A door and window bolt joint profile as claimed in claim 2, wherein: the vertical fan section bar (2) is provided with a vertical fan reinforcing cavity (21) along the axis direction, and the top and bottom fan reinforcing cavities (11) are filled with and fixed with a vertical fan reinforcing section bar (22);
the connecting screw (3) penetrates through the vertical fan reinforcing section bar (22).
4. A door and window bolt joint profile as claimed in claim 1, wherein: the two sides of the inside of the top-bottom fan section bar (1) corresponding to the top-bottom fan reinforcing cavity (11) are provided with top-bottom fan heat preservation cavities (13), and the top-bottom fan heat preservation cavities (13) extend along the axis direction of the top-bottom fan section bar (1).
5. A door and window bolt joint profile as claimed in claim 4, wherein: the two sides of the inside of the vertical fan section bar (2) corresponding to the vertical fan reinforcing cavity (21) are provided with vertical fan heat-insulating cavities (23), and the two vertical fan heat-insulating cavities (23) extend along the axis direction of the vertical fan section bar (2).
6. A door and window bolt joint profile as claimed in claim 5, wherein: the top-bottom fan heat preservation cavity (13) and the vertical fan heat preservation cavity (23) are both set to be air cavities or filled with heat preservation filling cores.
7. A door and window bolt joint profile as claimed in claim 5, wherein: the end parts of the vertical fan reinforced section bars (22) are provided with sealing covers (24) capable of sealing the vertical fan heat preservation cavities (23).
8. A door and window bolt joint profile as claimed in claim 1, wherein: a bottom hole (15) is formed in the top and bottom fan section (1) corresponding to the inner wall of the top and bottom fan reinforcing cavity (11);
and a self-tapping screw (4) which is in threaded connection with the bottom hole (15) penetrates through one side of the vertical fan section (2) far away from the insertion groove (25).
9. A door and window bolt joint profile as claimed in claim 3, wherein: the top and bottom sash reinforcing section bar (12) is connected to the top and bottom sash section bar (1) through bolts;
the vertical fan reinforcing section bar (22) is connected to the vertical fan section bar (2) through bolts.
10. A door or window comprising a door or window bolt according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118897.8U CN216921911U (en) | 2022-01-17 | 2022-01-17 | Door and window spiro union section bar and door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220118897.8U CN216921911U (en) | 2022-01-17 | 2022-01-17 | Door and window spiro union section bar and door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216921911U true CN216921911U (en) | 2022-07-08 |
Family
ID=82263345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220118897.8U Active CN216921911U (en) | 2022-01-17 | 2022-01-17 | Door and window spiro union section bar and door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216921911U (en) |
-
2022
- 2022-01-17 CN CN202220118897.8U patent/CN216921911U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101144649B1 (en) | Insulating frame for windows and doors | |
| CA2709620C (en) | Insulated frame member | |
| KR101506016B1 (en) | The insulation improved frame for windows and doors | |
| CN216921911U (en) | Door and window spiro union section bar and door and window | |
| CN201662196U (en) | Box body panel and air processing machine set box body structure with the same | |
| CN209228249U (en) | A kind of Novel door window | |
| KR20210110957A (en) | Window or door frame with wind and water proof | |
| CN212535444U (en) | Passive window | |
| CN216741233U (en) | Door and window sash welding profile and door and window | |
| CN214833865U (en) | Inverted trapezoidal assembled sandwich mirror surface composite board curtain wall system | |
| CN216921836U (en) | Door and window with high heat insulation performance and high wind pressure resistance performance | |
| KR101988885B1 (en) | Structures of reinforced and heat-strengthened curtain walls | |
| CN220849361U (en) | Heat insulation strip structure of broken bridge aluminum door and window | |
| CN221462168U (en) | Glue overflow-preventing corner piece of hollow glass window with built-in shutter | |
| CN108825059A (en) | A kind of Novel door window and its dry method installation method | |
| CN217975900U (en) | Variable corner structure of aluminum alloy door and window | |
| CN211549350U (en) | Mullion connecting piece | |
| CN218894547U (en) | Bridge-cutoff aluminum alloy high-density foaming filling window | |
| CN211601052U (en) | A stand and coupling assembling for air conditioner box | |
| CN215056503U (en) | Aluminum-wood-aluminum door and window composite profile structure | |
| CN216690172U (en) | Effectual building heat preservation decorative board of resistance to deformation | |
| CN214365653U (en) | Bridge cut-off aluminium door and window connection structure of high leakproofness | |
| CN212927635U (en) | Aluminum alloy window heat preservation seal structure | |
| JPS5921267Y2 (en) | insulation profile | |
| CN215292204U (en) | Super energy-saving high-air-tightness door and window profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |