CN108457572A - A kind of corner connector of plastic-steel door and window - Google Patents
A kind of corner connector of plastic-steel door and window Download PDFInfo
- Publication number
- CN108457572A CN108457572A CN201810380416.9A CN201810380416A CN108457572A CN 108457572 A CN108457572 A CN 108457572A CN 201810380416 A CN201810380416 A CN 201810380416A CN 108457572 A CN108457572 A CN 108457572A
- Authority
- CN
- China
- Prior art keywords
- main body
- baffle
- window
- plastic
- steel
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention discloses a kind of corner connectors of plastic-steel door and window comprising connector main body and locking assembly；Connector main body is sheathed in the steel lining of sash, and dimensions is adapted with steel lining；Locking assembly is set in the mating cavities opened up on connector main body, for locking connector main body and steel lining；Locking assembly includes axis pin, and jack is offered in the middle part of axis pin, is equipped with baffle above axis pin, baffle is inserted in connector main body；It is equipped with spring between axis pin and baffle, threaded hole is equipped at the center of baffle, the upside of baffle is equipped with bolt, and the central shaft of the screw rod of bolt and the screw rod of the central axis of jack and bolt can plug in jack；The end side of corner connector is connected with screw, and the top of screw is fixed on steel lining surface by nut check.The invention has the advantages that simple in structure, easy disassembling, the corner bonding strength for improving plastic-steel door and window adapts to the steel lining and doorframe of different size.
Description
Technical field
The present invention relates to door and window connection component fields, more particularly, to a kind of corner connector of plastic-steel door and window.
Background technology
As the improvement of people's living standards, the requirement to living environment is also higher and higher, weight of the door and window as building
Component part is wanted, it is also higher and higher to its performance requirement.PVC plastic door and window is a kind of product that state key is promoted, it compares
Traditional steel sash, timber window and aluminum alloy doors and windows improve a lot in heat-insulation and heat-preservation, sound insulation, anti-aging and sealing performance.
With the raising of building energy conservation requirement, the accounting of plastic-steel door and window under construction increasingly improves.Existing modeling in the market
Steel doors and windows there are the problem of：First, the procedure of processing of traditional plastic-steel door and window, is by under cutting of material cutting, steel lining
What the processes such as material, steel lining installation fastening, welding, clear angle, japanning, the installation of hardware adhesive tape carried out, blanking, the installation of steel lining, proximate matter
Weld, clear angle japanning etc. links it is more time-consuming, influence processing efficiency.Second, traditional plastic-steel door and window corner is using weldering
The mode of connecing is processed, and is influenced by factors such as personnel's operative skill, welding equipment precision, welding process often will produce larger ruler
Very little deviation influences into the appearance and performance of window；And only it is that PVC profile connects together, with the steel lining for playing humidification
It disconnects, causes door and window welding angle may be because excessive and lead to the problem of cracking by external force.Third, some plastic-steel door and window corners use
Connector is attached, but does not adapt to the steel lining and window frame of different size, does not have wide applicability.
Invention content
To solve the above-mentioned problems, the present invention proposes a kind of corner connector of plastic-steel door and window, corner connector master
To include connector main body and locking assembly.
The connector main body is sheathed in the steel lining of sash, and dimensions is adapted with steel lining.
The locking assembly is set in the mating cavities opened up on connector main body, is used for connector main body and steel
Lining locking.The aforementioned mating cavities planform opened up on connector main body can according to circumstances be set, and can be U-type groove, cylinder
Shape slot etc., do not fix limitation.
The locking assembly includes axis pin, and jack is offered in the middle part of axis pin, baffle is equipped with above the axis pin, baffle is inserted
In connector main body；It is equipped with spring between the axis pin and baffle, threaded hole, the upside of baffle are equipped at the center of baffle
Equipped with bolt, the screw rod of bolt is plugged in threaded hole, the central shaft of the screw rod of the bolt and the central axis of jack and
The screw rod of bolt can plug in jack.
The end side of the corner connector is connected with screw, and the top of screw is fixed on steel lining surface by nut check.
It is arranged fluted on the cavity inner wall opened up on the connector main body, the baffle is inserted in groove.It is described
Groove can be further defined to annular groove.
Further, the retaining mechanism further includes cylindric positioning sleeve, and positioning sleeve is set to the outside of spring and axis pin.
Further, the spring is helical spring.The spring can generate certain cushioning effect.
The corner connector has four groups, is respectively arranged in four side door window frames of plastic-steel door and window.
It should be noted that in the use of the present invention, need be provided with dowel hole on the framework steel lining of plastic-steel door and window,
To coordinate the use of the axis pin, the mechanical connection of corner connector is realized.
Compared with prior art, the beneficial effects of the present invention are：Simple in structure, easy disassembling can improve Plastic steel door
The processing efficiency of window；It avoids welding process and often will produce larger dimensional discrepancy, improve the dimensional accuracy of plastic-steel door and window；It can
The steel lining of plastic-steel door and window to link together, intensity is much larger than PVC profile weld strength, is not in Fillet welding crack problem；
The corner bonding strength for improving plastic-steel door and window adapts to the steel lining and doorframe of different size；Equipped with the baffle being inserted in groove and with
Its bolt being threadedly coupled passes through adjusting bolt so that connector main body can adapt to the steel lining and doorframe of different size.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Reference sign：1- connector main bodies；2- bolts；3- baffles；4- positioning sleeves；5- springs；6- axis pins；7- jacks；8-
Screw；9- nuts.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific implementation mode, but protection scope of the present invention be not limited to it is as described below.
As shown in Figure 1, the present invention provides a kind of corner connector of plastic-steel door and window, which includes mainly connecting
Fitting main body 1 and locking assembly.
The connector main body 1 is sheathed in the steel lining of sash, and dimensions is adapted with steel lining.
The locking assembly is set in the mating cavities opened up on connector main body 1, for by connector main body 1 with
Steel lining is locked.
The locking assembly includes axis pin 6, and the middle part of axis pin 6 offers jack 7, and 6 top of the axis pin is equipped with baffle 3,
Baffle 7 is inserted in connector main body 1；It is equipped with helical spring 5 between the axis pin 6 and baffle 3, is equipped at the center of baffle 3
The upside of threaded hole, baffle 3 is equipped with bolt 2, and the screw rod of bolt 2 is plugged in threaded hole, the central shaft of the screw rod of the bolt 2
It can be plugged in jack 7 with the central axis of jack 7 and the screw rod of bolt 2.
The end side of the corner connector is connected with screw 8, and the top of screw is locked by nut 9 on steel lining surface.
It is arranged fluted on the cavity inner wall opened up on the connector main body 1, the baffle 3 is inserted in groove.
The retaining mechanism further includes the positioning sleeve 4 of cylindrical shape, and positioning sleeve 4 is set to the outside of helical spring 5 and axis pin 6.
The corner connector has four groups, is respectively arranged in four side door window frames of plastic-steel door and window.
The operation principle of the present invention：First adjusting bolt 2 as needed, the steel lining of the connector main body 1 and plastic-steel door and window that make
It is mating；Then connector main body 1 is put into steel lining, after the dowel hole on axis pin 6 and steel lining coordinates, that is, realizes corner
Mechanical connection.The screw 8 for screwing in connector main body 1 is fixed by nut 9 again, realizes the multinomial fixation of corner connector.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.
Claims (5)
1. a kind of corner connector of plastic-steel door and window, it is characterised in that：The corner connector includes mainly connector main body（1）With
Locking assembly；
The connector main body（1）It is sheathed in the steel lining of sash, dimensions is adapted with steel lining；
The locking assembly, is set to connector main body（1）On in the mating cavities that open up, for by connector main body（1）With
Steel lining is locked；
The locking assembly includes axis pin (6), and jack (7) is offered in the middle part of axis pin (6), gear is equipped with above the axis pin (6)
Plate (3), baffle (7) are inserted in connector main body（1）It is interior；Spring (5), baffle are equipped between the axis pin (6) and baffle (3)
(3) threaded hole, baffle are equipped at center（3）Upside be equipped with bolt (2), the screw rod of bolt (2) is plugged in threaded hole, institute
Stating the screw rod of the central shaft of the screw rod of bolt (2) and the central axis of jack (7) and bolt (2) can plug into jack (7)；
The end side of the corner connector is connected with screw（8）, the top of screw is by nut（9）It is locked on steel lining surface.
2. a kind of corner connector of plastic-steel door and window described in claim 1, it is characterised in that：The connector main body（1）On
Fluted, the baffle is set on the cavity inner wall opened up（3）It is inserted in groove.
3. a kind of corner connector of plastic-steel door and window described in claim 1, it is characterised in that：The retaining mechanism further includes circle
The positioning sleeve (4) of tubular, positioning sleeve (4) are set to the outside of spring (5) and axis pin (6).
4. a kind of corner connector of plastic-steel door and window described in claim 1 or 3, it is characterised in that：The spring (5) is spiral
Spring.
5. a kind of corner connector of plastic-steel door and window described in claim 1, it is characterised in that：The corner connector has four
Group is respectively arranged in four side door window frames of plastic-steel door and window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810380416.9A CN108457572A (en) | 2018-04-25 | 2018-04-25 | A kind of corner connector of plastic-steel door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810380416.9A CN108457572A (en) | 2018-04-25 | 2018-04-25 | A kind of corner connector of plastic-steel door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108457572A true CN108457572A (en) | 2018-08-28 |
Family
ID=63236102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810380416.9A Withdrawn CN108457572A (en) | 2018-04-25 | 2018-04-25 | A kind of corner connector of plastic-steel door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108457572A (en) |
-
2018
- 2018-04-25 CN CN201810380416.9A patent/CN108457572A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |