CN102839895B - Connection structure and connection part for adapter frame of doors and windows - Google Patents
Connection structure and connection part for adapter frame of doors and windows Download PDFInfo
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- CN102839895B CN102839895B CN201210327136.4A CN201210327136A CN102839895B CN 102839895 B CN102839895 B CN 102839895B CN 201210327136 A CN201210327136 A CN 201210327136A CN 102839895 B CN102839895 B CN 102839895B
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- frame
- mounting plate
- syndeton
- connector
- door
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- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention discloses a connection structure and a connection part for an adapter frame of doors and windows. The adapter frame is assembled between door and window frame sections or between a frame and a mullion; the connection structure comprises a connection part; the connection part comprises a flat strip-shaped fastening board; the surface of the fastening board is provided with at least one longitudinal hook rib to form a groove-shaped clamping position; the fastening board of the connection part is connected to one outer wall of the frame through bolts; one side of the adapter frame connected with the frame is provided with a hook pin which is embedded into the groove-shaped clamping position of the connection part and is bonded and fixed through the structure in the clamping position; the side wall of the adapter frame connected to the frame is riveted with a rivet nut; the middle part of the rivet nut is screwed into a set screw; and the tail end of the set screw is propped to the outer wall of the frame. The connection structure for the adapter frame of the doors and the windows is convenient and rapid in mounting and can be flexibly adjusted, so that the production of defected products is reduced; the production efficiency is improved; the economic benefit is improved; the connection part is simple in structure, low in production cost and is applicable for assembly line production.
Description
Technical field
The present invention relates to technical field of buildings, particularly relate to a kind of syndeton and connector of door and window switchover frame.
Background technology
Current part alumium alloy door and window, because of the particularity of structure and section bar, as the combination angle in order to regulate section bar, need install a switchover frame between principal mode material.Described switchover frame need embed in frame, recycles longer stainless steel self tapping screw and attacks and wear aluminium alloy extrusions, realizes and being fastenedly connected of frame.But often due to machine or some artificial destabilizing factors, often produced switchover frame can exist deviation, may occur off size and the situation of frame cannot be embedded, need to switchover frame again shaping; Or may occur undersized situation, form gap after embedding frame comparatively large, once lock screw, it is wide that gap just there will be side, the phenomenon that side is narrow, affects the stability of whole door-window section bar structure.If there is this kind of situation, or cannot adjust, or adjustment difficulty, need what is more to scrap to reform.Therefore, be badly in need of creating a kind of syndeton flexibly and effectively newly to solve the connectivity problem of switchover frame.
Summary of the invention
In order to overcome the weak point of the prior art of above-mentioned indication, the invention provides a kind of easy for installation, quick, the syndeton of simple and reasonable door and window switchover frame and connector, to realize adjustable syndeton.
The present invention is achieved by the following technical solutions:
A kind of syndeton of door and window switchover frame, described switchover frame be assemblied between jamb section bar or frame and fan stile between, described syndeton comprises a connection piece, described connector comprises a flat strip mounting plate, this mounting plate plate face is arranged at least one longitudinal hook rib and forms groove type screens; The mounting plate of described connector is connected to an outer wall of frame via screw, the side that switchover frame connects with frame is provided with hook pin, in the groove type screens of this hook pin built-in connector, and by the structure glue bonding and reinforcement in screens; The sidewall that described switchover frame connects with frame also rivets a through hole riveting nut, and screw in a holding screw in the through hole of this riveting nut, holding screw end and frame outer wall offset.
The external screw thread of described holding screw end matches with the hook being located at frame outer wall, and the head of this holding screw is positioned at the chamber of described switchover frame sidewall opposite side.
The mounting plate of described connector is fixed on frame outer wall by some stainless steel self tapping screws.And this mounting plate is connected in a catching groove of frame outer wall via screw, and realize spacing by the button pin of catching groove both sides.
Further, described holding screw adopts flush end Flat-head internal hexagonal holding screw.
The invention also discloses a kind of connector of door and window switchover frame, described connector comprises a flat lath-shaped mounting plate, and this side, mounting plate plate face arranges at least one longitudinal hook rib and forms groove type screens, and plate face is also evenly distributed with some counterbores; The side of described mounting plate is provided with one for spacing step, and two ends are also respectively equipped with a projection, and the projection at described two ends shifts to install along the width of mounting plate.
Described compartment of terrain is arranged between the longitudinal hook rib on mounting plate plate face and is distributed with counterbore.
The section of described longitudinal hook rib is angle-style, and interior outside is through fillet process.
The syndeton of door and window switchover frame provided by the present invention is compared with prior art, easy for installation, quick, realizes adjustable syndeton; Realized the mechanical bond flexibly of switchover frame and frame by bar shaped connector, the auxiliary connection using the bonding of the structure glue in the screens of connector groove type as elasticity, the Flat-head internal hexagonal holding screw on switchover frame is as adjust structure; If find during inspection, the connection gap of switchover frame and frame is uneven, and it is suitable to be undertaken being adjusted to by the Flat-head internal hexagonal holding screw degree of tightness on switchover frame, thus the generation of minimizing defective products is enhanced productivity greatly, increases economic efficiency; And connecting-piece structure provided by the present invention is simple, can the switchover frame of flexible adaptation different size and the combination of frame, cost of production is not high and be suitable for the production line balance of different model, different size product.
Accompanying drawing explanation
Accompanying drawing 1 is the cross-sectional view of the syndeton of door and window switchover frame of the present invention;
Accompanying drawing 2 is the close-up schematic view of A in accompanying drawing 1;
Accompanying drawing 3 is the perspective view of connector of the present invention;
Accompanying drawing 4 is the structure top view of connector of the present invention.
In figure: 1-switchover frame, 2-connector, 3-mounting plate, the longitudinal hook rib of 4-, 5-screw, 6-frame, 7-hook pin, 8-riveting nut, 9-holding screw, 10-hook, 11-catching groove, 12-counterbore, 13-step, 14-projection.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with accompanying drawing, the invention will be further described.
A kind of syndeton of door and window switchover frame, as shown in accompanying drawing 1,2, accompanying drawing 1 provides the cross-sectional view of the syndeton of door and window switchover frame of the present invention, described switchover frame 1 be assemblied between jamb section bar or frame and fan stile between, described syndeton comprises a connection piece 2, described connector 2 comprises a flat lath-shaped mounting plate 3, this mounting plate 3 plate face is arranged at least one longitudinal hook rib 4 and forms groove type screens; The mounting plate 3 of described connector is connected to an outer wall of frame 6 via screw 5, the side that switchover frame 1 connects with frame is provided with hook pin 7, in the groove type screens of this hook pin 7 built-in connector 2, and by the structure glue bonding and reinforcement in screens; The sidewall that described switchover frame 1 connects with frame also rivets a through hole riveting nut 8, and screw in a holding screw 9 in the through hole of this riveting nut 8, holding screw 9 end and frame 6 outer wall offset.
The external screw thread of described holding screw 9 end matches with the hook 10 being located at frame outer wall, and the head of this holding screw is positioned at the empty indoor, chamber of described switchover frame 1 sidewall opposite side.Described holding screw 9 adopts flush end Flat-head internal hexagonal holding screw.In the preferred embodiment, frame outer wall is provided with this hook 10 and matches with the external screw thread of holding screw 9 end, by tightening or unscrewing holding screw 9, adjusts the gap between this section of region switchover frame and frame outer wall, thus gap is adjusted evenly.
The mounting plate 3 of described connector is fixed on frame 6 outer wall by some stainless steel self tapping screws 5.And this mounting plate 3 is connected in a catching groove 11 of frame outer wall via screw 5, and realize spacing by the button pin of catching groove 11 both sides.
The invention also discloses a kind of connector of door and window switchover frame, as shown in accompanying drawing 3,4, described connector 2 comprises a flat lath-shaped mounting plate 3, and this side, mounting plate plate face arranges at least one longitudinal hook rib 4 and forms groove type screens, and plate face is also evenly distributed with some counterbores 12.In the preferred embodiment, the side of described mounting plate 3 is provided with one for spacing step 13, and two ends are also respectively equipped with a projection 14, and the projection 14 at described two ends shifts to install along the width of mounting plate.When described step 13 is installed in a catching groove 11 of frame outer wall for mounting plate 3, with the button pin of catching groove 11 both sides mutually fasten realize spacing.Described projection 14 can be used for two connectors be installed on turning two edges or for being arranged on end to end in edge time, both ends mutual dislocation coordinate.
Described compartment of terrain is arranged between the longitudinal hook rib 4 on mounting plate 3 plate face and is distributed with counterbore 12.Described counterbore 12 makes mounting plate 3 be fixed in frame outer wall for mounting screw 5.The section of described longitudinal hook rib 4 is angle-style, and interior outside is through fillet process.
This syndeton adopts the metal material comprising aluminium, comprises connector 2, metal riveting nut 8 and holding screw 9.Described connector 2 is generally installed on four corners of jamb, is connected with switchover frame.Two connectors (or can increase the connector of some quantity in the middle of the edge of section bar depending on the width of door and window) are respectively installed along edge by each corner.In the present embodiment, the mounting plate 3 plate face of connector is provided with three counter sunk mounting holes and counterbore 12, and the interval between two of counterbore is provided with longitudinal hook rib 4, and the number of longitudinal hook rib is two.
Connector of the present invention comprises the following steps when installing:
Step one, by the two-end-point contact edge frame section outer wall of this connector, just to the boring of counterbore position, is then screwing in stainless steel self tapping screw and is fixing;
Step 2, is riveted on switchover frame by metal riveting nut, screws in Flat-head internal hexagonal holding screw;
Step 3, is directly embedded in the hook pin 7 of switchover frame in the groove type screens of connector, and by the structure glue bonding and reinforcement in screens;
Step 4, locking flush end Flat-head internal hexagonal holding screw, to top to frame outer wall, and adjusts the degree of tightness of holding screw, makes the gap of frame and switchover frame joint face even.
Switchover frame of the present invention and frame realize being mechanically connected, and four corner's connectors are connected as elasticity is auxiliary with the bonding of structure glue between switchover frame, and the Flat-head internal hexagonal holding screw on switchover frame is as adjust structure; If find during inspection, the periphery gap of joint face is uneven, adjusts by the Flat-head internal hexagonal holding screw degree of tightness on switchover frame, till suitable, greatly enhances productivity, and reduces the generation of defective products.
The content mentioned in above-described embodiment is not limitation of the invention, and without departing from the inventive concept of the premise, any apparent replacement is all within protection scope of the present invention.
Claims (8)
1. the syndeton of a door and window switchover frame, described switchover frame (1) be assemblied between jamb section bar or frame and fan stile between, it is characterized in that: described syndeton comprises a connection piece (2), connector (2) comprises a flat strip mounting plate (3), this mounting plate (3) plate face is arranged at least one longitudinal hook rib (4) and forms groove type screens; The mounting plate (3) of described connector is connected to via screw (5) on an outer wall of frame (6), the side that switchover frame (1) connects with frame is provided with hook pin (7), in the groove type screens of this hook pin (7) built-in connector (2), and by the structure glue bonding and reinforcement in screens; The sidewall that described switchover frame (1) connects with frame also rivets a through hole riveting nut (8), screw in a holding screw (9) in the through hole of this riveting nut (8), holding screw (9) end and frame (6) outer wall offset.
2. the syndeton of door and window switchover frame according to claim 1, it is characterized in that: the external screw thread of described holding screw (9) end matches with the hook (10) being located at frame outer wall, and the head of this holding screw is positioned at the chamber of described switchover frame (1) sidewall opposite side.
3. the syndeton of door and window switchover frame according to claim 2, it is characterized in that: the mounting plate (3) of described connector is connected in a catching groove (11) of frame outer wall via screw (5), and realizes spacing by the button pin of catching groove (11) both sides.
4. the syndeton of door and window switchover frame according to claim 3, is characterized in that: described screw (5) is stainless steel self tapping screw.
5. the syndeton of door and window switchover frame according to claim 4, is characterized in that: described holding screw (9) adopts flush end Flat-head internal hexagonal holding screw.
6. the connector of the syndeton of the door and window switchover frame utilized any one of a claim 1-5, it is characterized in that: described connector (2) comprises a flat lath-shaped mounting plate (3), this side, mounting plate plate face arranges at least one longitudinal hook rib (4) and forms groove type screens, and plate face is also evenly distributed with some counterbores (12); The side of described mounting plate (3) is provided with one for spacing step (13), and two ends are also respectively equipped with a projection (14), and the projection (14) at described two ends shifts to install along the width of mounting plate.
7. the connector of the syndeton of door and window switchover frame according to claim 6, is characterized in that: described compartment of terrain is arranged between the longitudinal hook rib (4) on mounting plate (3) plate face and is distributed with counterbore (12).
8. the connector of the syndeton of door and window switchover frame according to claim 7, is characterized in that: the section of described longitudinal hook rib (4) is angle-style, and interior outside is through fillet process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327136.4A CN102839895B (en) | 2012-08-29 | 2012-08-29 | Connection structure and connection part for adapter frame of doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327136.4A CN102839895B (en) | 2012-08-29 | 2012-08-29 | Connection structure and connection part for adapter frame of doors and windows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102839895A CN102839895A (en) | 2012-12-26 |
| CN102839895B true CN102839895B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210327136.4A Active CN102839895B (en) | 2012-08-29 | 2012-08-29 | Connection structure and connection part for adapter frame of doors and windows |
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| Country | Link |
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| CN (1) | CN102839895B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103291196B (en) * | 2013-06-09 | 2015-12-16 | 广东贝克洛幕墙门窗系统有限公司 | The syndeton of a kind of door and window switchover frame and fixed frame and attaching nut |
| CN110242159B (en) * | 2019-07-25 | 2024-05-28 | 深圳好博窗控技术股份有限公司 | Quick-assembling connector, transmission rod, connecting assembly and door and window structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191080A (en) * | 1978-03-09 | 1980-03-04 | Graham Lawrence L | Apparatus for punching storm sashes |
| GB9406810D0 (en) * | 1994-04-06 | 1994-05-25 | Regency International Plc | Method of securing a transom to a mullion of a frame |
| DE10229272A1 (en) * | 2002-06-28 | 2004-02-12 | Eduard Hueck Gmbh & Co Kg | Butt connector for angled connection of hollow profiles such as facades, roofs, windows and suchlike has holding element fastened to connecting section and with fixing pin which as material forming is component part of holding element |
| JP4474482B1 (en) * | 2009-01-14 | 2010-06-02 | キョーセー株式会社 | Makeup frame |
| CN201460641U (en) * | 2009-06-08 | 2010-05-12 | 浙江富来森中竹科技股份有限公司 | Air purification door and combined anti-insect and anti-dust filter device thereof |
| CN202055704U (en) * | 2011-04-08 | 2011-11-30 | 广东贝克洛幕墙门窗系统有限公司 | Sectional material connecting structure |
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- 2012-08-29 CN CN201210327136.4A patent/CN102839895B/en active Active
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| Publication number | Publication date |
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| CN102839895A (en) | 2012-12-26 |
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