Aluminum alloy window and door capable of being adjusted for use
Technical Field
The utility model relates to an aluminum products technical field especially relates to an aluminum alloy window door of adjustable use.
Background
The aluminum products are of various types, such as aluminum alloy doors, aluminum alloy windows and the like, the aluminum alloy doors and windows are widely applied to households, the aluminum alloy doors and windows are used, some high-rise households need to install the anti-theft net on the aluminum alloy doors and windows in order to improve safety performance, however, the anti-theft net on the existing aluminum alloy doors and windows is only fixed by a simple bolt in the using process, the operation is too simple, and unnecessary potential safety hazards are easy to occur.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an aluminum alloy window and door with adjustable use.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
an aluminum alloy window door capable of being adjusted and used comprises a first frame body, wherein two mounting holes are formed in two sides of the first frame body, two grooves are formed in two sides of an inner cavity of the first frame body, the grooves are matched with the mounting holes, the mounting holes are communicated with adjacent grooves, two second frame bodies are arranged in the inner cavity of the first frame body, a plurality of transverse rods and vertical rods are fixedly connected to the inner cavity of each second frame body, a bearing is fixedly connected to the bottom of one transverse rod, a circular tube is arranged at the bottom of the bearing, the top end of the circular tube is inserted into the inner cavity of the bearing, a cylinder is arranged in the inner cavity of the circular tube, the cylinder is in threaded connection with the circular tube, a first through hole is formed in the transverse rod which is located at the lowest position, the first through hole is matched with the cylinder, a second through hole is formed in the bottom of the second frame body, and the second through hole is matched with the cylinder, two blind holes are formed in the bottom of the inner cavity of the first frame body and matched with the cylinder, and the bottom end of the cylinder penetrates through the adjacent first through hole and the second through hole and is plugged in the inner cavity of the adjacent blind holes.
Furthermore, a plurality of the cross rods and the vertical rods are arranged in a staggered mode, and the cross rods and the vertical rods are staggered with each other to form a grid shape.
Furthermore, an internal thread is formed inside the circular tube, and an external thread matched with the internal thread is formed on the outer side edge of the cylinder.
Furthermore, two hinges are arranged on one sides, far away from each other, of the second frame bodies, and the second frame bodies are movably connected to the inner cavity of the first frame body through the hinges.
Further, the bearing is located at the top of the lowest cross rod, and the bearing is close to the center of the first frame body.
Furthermore, every side two the mounting hole is upper and lower setting, every side two the mounting hole uses the central axis of first framework as the symmetry axis and is upper and lower symmetry setting.
Further, the diameter of the cross section circle of the groove is larger than that of the cross section circle of the mounting hole.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model relates to an aluminum alloy window door of adjustable use, when untiing the fixed of second framework, operating personnel rotates the pipe, the cylinder moves upwards relative to the pipe under the effect of screw thread, wait the cylinder move upwards to keep away from behind the blind hole can, untie the fixed of second framework with this, when needing to fix the second framework, the user overturns the second framework, wait the second framework drive the cylinder overturn to the blind hole directly over can, later reverse rotation pipe, and then make the cylinder move down, until the cylinder moves to the inner chamber of pegging graft at the blind hole, fix the second framework with this completion, compared with the prior art, the fixed mode stability of the device is high, unnecessary potential safety hazard has been avoided;
2. the utility model relates to an aluminum alloy window and door of adjustable use, when the installation, operating personnel passes recess and mounting hole with construction bolt to peg graft construction bolt on building wall, the recess can hide construction bolt's nut simultaneously, with this aesthetic property that improves the device.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
In the figure: 1. a first frame body; 2. mounting holes; 3. a groove; 4. a second frame body; 5. a hinge; 6. a cross bar; 7. a vertical rod; 8. a bearing; 9. a circular tube; 10. a cylinder; 11. a first perforation; 12. a second perforation; 13. and (4) blind holes.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, an adjustable aluminum alloy window comprises a first frame body 1, two mounting holes 2 are respectively formed on two sides of the first frame body 1, the two mounting holes 2 on each side are vertically arranged, the two mounting holes 2 on each side are vertically and symmetrically arranged by taking the central axis of the first frame body 1 as a symmetry axis, two grooves 3 are respectively formed on two sides of an inner cavity of the first frame body 1, the grooves 3 are matched with the mounting holes 2, the mounting holes 2 and the adjacent grooves 3 are mutually communicated, the diameter of the cross section circle of each groove 3 is larger than that of the cross section circle of each mounting hole 2, two second frame bodies 4 are arranged in the inner cavity of the first frame body 1, two hinges 5 are respectively arranged on one side, away from the two second frame bodies 4, the second frame bodies 4 are movably connected to the inner cavity of the first frame body 1 through hinges 5, a plurality of cross rods 6 and vertical rods 7 are fixedly connected to the inner cavity of the second frame bodies 4, the plurality of cross rods 6 and vertical rods 7 are mutually staggered, and a plurality of cross bars 6 and vertical bars 7 are interlaced with each other to form a grid shape, wherein the bottom of one cross bar 6 is fixedly connected with a bearing 8, the bearing 8 is positioned at the top of the cross bar 6 at the lowest part, the bearing 8 is close to the center of the first frame body 1, the bottom of the bearing 8 is provided with a round tube 9, the top end of the round tube 9 is inserted into the inner cavity of the bearing 8, the inner cavity of the round tube 9 is provided with a cylinder 10, the cylinder 10 is in threaded connection with the round tube 9, the inside of the round tube 9 is provided with an internal thread, the outer edge of the cylinder 10 is provided with an external thread matched with the internal thread, the cross bar 6 at the lowest part is provided with a first through hole 11, the first through hole 11 is matched with the cylinder 10, the bottom of the second frame body 4 is provided with a second through hole 12, the second through hole 12 is matched with the cylinder 10, the bottom of the inner cavity of the first frame body 1 is provided with two blind holes 13, the blind holes 13 are matched with the cylinder 10, the bottom end of the column 10 penetrates through the adjacent first through hole 11 and second through hole 12 and is inserted into the inner cavity of the adjacent blind hole 13.
The working principle is as follows: when the mounting bolt is used, an operator penetrates the groove 3 and the mounting hole 2 and inserts the mounting bolt on a building wall surface, the groove 3 can hide a nut of the mounting bolt, when the second frame body 4 is unfastened, the operator rotates the round pipe 9, the round pipe 9 rotates on the outer side edges of the bearing 8 and the cylinder 10, the cylinder 10 moves upwards relative to the round pipe 9 under the action of threads, the cylinder 10 moves in the inner cavities of the first through hole 11, the second through hole 12 and the blind hole 13, after the cylinder 10 moves upwards to be far away from the blind hole 13, the fixation of the second frame body 4 is unfastened, when the second frame body 4 needs to be fixed, a user turns over the second frame body 4, turns over the second frame body 4 by taking the hinge 5 as a center, when the second frame body 4 drives the cylinder 10 to turn over to be right above the blind hole 13, then the round pipe 9 rotates reversely, and further the cylinder 10 moves downwards, until the column 10 moves to the inner cavity inserted in the blind hole 13, thereby completing the fixing of the second frame 4.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.