阅读说明：本技术 一种防盗型铝合金门窗 (Anti-theft aluminum alloy door and window ) 是由 唐从贵 于 2021-08-27 设计创作，主要内容包括：本发明公开了一种防盗型铝合金门窗,包括铝合金外框,铝合金外框一侧通过合页铰接有铝合金内框,铝合金内框相对于合页的另一侧中部安装有锁扣装置,锁扣装置的上下方均开有滑槽,滑槽内安装有磁性金属条,磁性金属条上吸附安装有磁铁滑块,铝合金内框的内腔上下两侧一端分别安装有导向轮,铝合金内框的内腔上下两侧中部安装有导向槽,导向槽内插入有插销,插销的底面安装有复位弹簧,复位弹簧的另一端固接于铝合金内框的内腔侧壁上,铝合金外框的内腔上下两侧中部开有插槽,插销的另一端延至插槽中。本发明通过磁铁滑块在滑槽内上下移动,可以通过牵引绳将插销往复位弹簧压缩,这样可以对铝合金外框和铝合金内框进行锁紧,安全性能大大提高。(The invention discloses an anti-theft aluminum alloy door and window, which comprises an aluminum alloy outer frame, wherein one side of the aluminum alloy outer frame is hinged with an aluminum alloy inner frame through a hinge, the middle part of the other side, opposite to the hinge, of the aluminum alloy inner frame is provided with a locking device, the upper part and the lower part of the locking device are respectively provided with a sliding groove, a magnetic metal strip is arranged in the sliding groove, a magnet sliding block is arranged on the magnetic metal strip in an adsorbing manner, one end of the upper side and the lower side of an inner cavity of the aluminum alloy inner frame is respectively provided with a guide wheel, the middle parts of the upper side and the lower side of the inner cavity of the aluminum alloy inner frame are provided with guide grooves, a bolt is inserted in the guide grooves, the bottom surface of the bolt is provided with a reset spring, the other end of the reset spring is fixedly connected to the side wall of the inner cavity of the aluminum alloy inner frame, the middle parts of the upper side and the lower side of the inner cavity of the aluminum alloy outer frame are provided with slots, and the other end of the bolt extends into the slots. According to the invention, the magnet slide block moves up and down in the chute, and the bolt reciprocating position spring can be compressed through the traction rope, so that the aluminum alloy outer frame and the aluminum alloy inner frame can be locked, and the safety performance is greatly improved.)

1. The utility model provides an anti-theft type aluminum alloy door and window, includes aluminum alloy frame (1), its characterized in that: an aluminum alloy inner frame (2) is hinged to one side of the aluminum alloy outer frame (1) through a hinge, a locking device (3) is installed in the middle of the other side, opposite to the hinge, of the aluminum alloy inner frame (2), sliding grooves (4) are formed in the upper portion and the lower portion of each locking device (3), magnetic metal strips (5) are installed in the sliding grooves (4), magnet sliding blocks (6) are installed on the magnetic metal strips (5) in an adsorbing mode, guide wheels (7) are installed at one ends of the upper side and the lower side of an inner cavity of the aluminum alloy inner frame (2) respectively, guide grooves (8) are installed in the middle of the upper side and the lower side of the inner cavity of the aluminum alloy inner frame (2), a bolt (9) is inserted into each guide groove (8), a reset spring (10) is installed on the bottom surface of each bolt (9), and the other end of each reset spring (10) is fixedly connected to the side wall of the inner cavity of the aluminum alloy inner frame (2), the middle parts of the upper side and the lower side of an inner cavity of the aluminum alloy outer frame (1) are provided with slots (11), the other end of the plug pin (9) extends into the slots (11), the bottom end of the plug pin (9) is connected with a traction rope (12), and the traction rope (12) penetrates through the guide wheel (7) until the other end is connected to the upper end of the magnet sliding block (6).

2. The anti-theft aluminum alloy door and window according to claim 1, wherein: and a rubber protective sleeve is sleeved on the outer side of the magnet sliding block (6).

3. The anti-theft aluminum alloy door and window according to claim 1, wherein: the aluminum alloy inner frame (2) is installed for one side of hinge and is rotated post (13), rotate and install switch plectrum (14) on post (13), it has recess (15) to open on switch plectrum (14), spacing post (16) are installed for one side of hinge in aluminum alloy frame (1), recess (15) with spacing post (16) agree with mutually.

4. The anti-theft aluminum alloy door and window according to claim 1, wherein: and a circle of sealing strip is arranged on the inner wall of the aluminum alloy outer frame (1).

Technical Field

The invention relates to the technical field of aluminum alloy door and window equipment, in particular to an anti-theft aluminum alloy door and window.

Background

The door and window is an indispensable building industrial product of houses living in human beings, the aluminum alloy window is a window with a frame and sash structure made of aluminum alloy building section materials, and is divided into a common aluminum alloy door and window and a bridge-cutoff aluminum alloy door and window, the aluminum alloy window has the advantages of attractive appearance, high sealing performance and high strength, and is widely applied to the field of building engineering, the surface of aluminum alloy is bright and clean and glittering after being oxidized, a window sash frame is large, glass with a large area can be embedded, indoor light is sufficient and bright, the contrast between indoor and outdoor is enhanced, a room is more layered, aluminum alloy is easy to extrude, the transverse dimension of the section is accurate, and the processing precision is high, so that a plurality of owners can select the aluminum alloy door and window in decoration, but the existing aluminum alloy door and window are assembled by fastening screws, the edge of the door and the edge of the door frame are fixed by a hinge, and the other side of the aluminum alloy door and window are fixed by a lock catch, the security performance is high inadequately like this, can not play the effect of theftproof, directly opens through prizing the hasp in the outside, just can enter into indoorly from the window, threatens indoor person and property, and the door and window's that directly influences theftproof factor of safety, so can not effectual protection safety in the room.

Disclosure of Invention

The invention aims to provide an anti-theft aluminum alloy door and window to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: an anti-theft aluminum alloy door and window comprises an aluminum alloy outer frame, wherein one side of the aluminum alloy outer frame is hinged with an aluminum alloy inner frame through a hinge, the middle part of the other side of the aluminum alloy inner frame, relative to the hinge, is provided with a locking device, the upper part and the lower part of the locking device are both provided with a sliding groove, a magnetic metal strip is arranged in the sliding groove, a magnet sliding block is adsorbed and arranged on the magnetic metal strip, one end of the upper side and the lower side of an inner cavity of the aluminum alloy inner frame is respectively provided with a guide wheel, the middle part of the upper side and the lower side of the inner cavity of the aluminum alloy inner frame is provided with a guide groove, a bolt is inserted in the guide groove, the bottom surface of the bolt is provided with a reset spring, the other end of the reset spring is fixedly connected to the side wall of the inner cavity of the aluminum alloy inner frame, the middle parts of the upper side and the lower side of the inner cavity of the aluminum alloy outer frame are provided with slots, the other end of the bolt extends into the slots, and the pull ropes are connected to the aluminum alloy outer frame, the traction rope penetrates through the guide wheel until the other end of the traction rope is connected to the upper end of the magnet sliding block.

Furthermore, the outer side of the magnet sliding block is sleeved with a rubber protective sleeve.

Furthermore, the aluminum alloy inner frame is installed for one side of hinge and is rotated the post, rotate and install the switch plectrum on the post, open the recess on the switch plectrum, the aluminum alloy frame is installed spacing post for one side of hinge, the recess with spacing post agrees with mutually.

Furthermore, a circle of sealing strip is arranged on the inner wall of the aluminum alloy outer frame.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the magnet slide block moves up and down in the chute, the bolt can be compressed towards the reset spring through the traction rope and moved out of the slot, so that the aluminum alloy outer frame and the aluminum alloy inner frame can be locked, the situation that the bolt enters a room directly by prying the locking device is avoided, and the safety performance is greatly improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

fig. 2 is a front view of the present invention.

In the figure: 1. an aluminum alloy outer frame; 2. an aluminum alloy inner frame; 3. a locking device; 4. a chute; 5. a magnetic metal strip; 6, a magnet slide block; 7. a guide wheel; 8. a guide groove; 9. a bolt; 10. a return spring; 11. a slot; 12. a hauling rope; 13. rotating the column; 14. a switch paddle; 15. a groove; 16. a limiting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

an anti-theft aluminum alloy door and window as shown in figures 1 to 2 in the attached drawings of the specification comprises an aluminum alloy outer frame 1, wherein one side of the aluminum alloy outer frame 1 is hinged with an aluminum alloy inner frame 2 through a hinge, the middle part of the other side of the aluminum alloy inner frame 2 opposite to the hinge is provided with a locking device 3, the upper part and the lower part of the locking device 3 are respectively provided with a sliding chute 4, a magnetic metal strip 5 is arranged in the sliding chute 4, the magnetic metal strip 5 is provided with a magnet sliding block 6 in an adsorption manner, one end of the upper side and the lower side of an inner cavity of the aluminum alloy inner frame 2 is respectively provided with a guide wheel 7, the middle parts of the upper side and the lower side of the inner cavity of the aluminum alloy inner frame 2 are provided with a guide groove 8, a bolt 9 is inserted into the guide groove 8, the bottom surface of the bolt 9 is provided with a reset spring 10, the other end of the reset spring 10 is fixedly connected to the side wall of the inner cavity of the aluminum alloy inner frame 2, the middle parts of the upper side and the lower side of the inner cavity of the aluminum alloy outer frame 1 are provided with slots 11, and the other end of the bolt 9 extends into the slots 11, the bottom end of the bolt 9 is connected with a traction rope 12, and the traction rope 12 penetrates through the guide wheel 7 until the other end is connected to the upper end of the magnet slide block 6.

In order to protect the outer side of the magnet sliding block 6 from being oxidized and protect fingers from being scratched by the magnet sliding block 6 when people operate the magnet sliding block 6 to move in the sliding groove 4, a rubber protective sleeve is sleeved on the outer side of the magnet sliding block 6.

In order to better fix the aluminum alloy outer frame 1 and the aluminum alloy inner frame 2, the anti-theft performance and the safety performance of the aluminum alloy outer frame and the aluminum alloy inner frame are improved when the aluminum alloy inner frame and the aluminum alloy inner frame are closed, one side of the hinge is fixedly enhanced, furthermore, a rotating column 13 is arranged on one side of the aluminum alloy inner frame 2 relative to the hinge, a switch shifting piece 14 is arranged on the rotating column 13, a groove 15 is formed in the switch shifting piece 14, a limiting column 16 is arranged on one side of the aluminum alloy outer frame 1 relative to the hinge, and the groove 15 and the limiting column 16 are matched with each other.

In order to increase the sealing performance and the sound insulation performance, a circle of sealing strips are further installed on the inner wall of the aluminum alloy outer frame 1.

According to the invention, the magnet slide block 6 moves up and down in the chute 4, the reciprocating spring 10 of the bolt 9 can be compressed through the traction rope 12 and moved out of the slot 11, so that the aluminum alloy outer frame 1 and the aluminum alloy inner frame 2 can be locked, the situation that the aluminum alloy outer frame and the aluminum alloy inner frame can enter a room directly by prying the locking device 3 is avoided, and the safety performance is greatly improved.

Example two:

when the aluminum alloy inner frame 2 needs to be closed, the magnet sliding block 6 is pulled to move up and down in the sliding groove 4 along the direction of the magnetic metal strip 5, the bolt 9 is pulled to compress the return spring 10 downwards, the bolt 9 is pushed into the aluminum alloy inner frame 2 when being retracted into the aluminum alloy inner frame 2, then the aluminum alloy inner frame 2 is pushed into the aluminum alloy outer frame 1, then the magnet sliding block 6 is moved to restore the return spring 10, then the bolt 9 is inserted into the slot 11 to improve the stability, then the switch shifting piece 14 is rotated around the rotating column 13 to clamp the limiting column 16 into the groove 15, so that the peripheries of the aluminum alloy outer frame 1 and the aluminum alloy inner frame 2 are fixed well, and the anti-theft performance is greatly improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.