CN210178245U

CN210178245U - Aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window

Info

Publication number: CN210178245U
Application number: CN201920620563.9U
Authority: CN
Inventors: Xicheng Ke; 柯锡澄
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-02
Filing date: 2019-05-02
Publication date: 2020-03-24
Anticipated expiration: 2029-05-02

Abstract

The utility model discloses an aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window, including the frame, frame internal surface both sides are all seted up flutedly, install first upright roof beam in one of them recess in two recesses, and install the second in another in two recesses and found the roof beam, first upright roof beam and second found fixedly connected with crossbeam between the roof beam, be close to first recess that founds roof beam one side and be provided with the bed course, the frame is close to the second and founds the front surface of roof beam one side and has seted up the slotted hole, and the frame front surface is located slotted hole position department fixed mounting and has the chucking subassembly. The cross beam is placed in the groove of the vertical beam, and the cross beam can be stably installed on the vertical beam through the locking nut and the gasket, so that the installation is convenient, the installation is firm, and the good protection and anti-theft effects are achieved; the utility model discloses be provided with the chucking subassembly, can realize dismantling the crossbeam and found the whole and frame fast of roof beam, need not with the help of the instrument, and easy operation.

Description

Aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window

Technical Field

The utility model relates to an aluminum alloy door and window field specifically is an aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window.

Background

At present, in order to prevent a thief from entering a room or prevent a child from visiting the outside of a door and a window, a reticular safety grid is additionally arranged outside the door and the window. On the market, most of safety grilles are all direct fixed mounting on door and window frame, though can prevent that the thief from getting into indoorly, play certain theftproof safety's effect, when meetting emergency and need flee from door and window, the safety grilles that have fixed in on the frame in advance just blockked people's escape route, have very big potential safety hazard. If the flat-open window type processing is adopted, the space is occupied, and the manufacturing cost is high.

The Chinese patent discloses a detachable safety grid (with an authorization publication number of CN 208380457U) for aluminum alloy doors and windows, which can realize the rapid detachment of the aluminum alloy doors and windows, but the safety grid bars in the patent are fixedly arranged on the outer surfaces of the safety grid frame bars through screw dies, so that the internal connection of aluminum alloy is not stable enough; through extracting the grid plug-in components in this patent, with the safety grid to the installation through-hole side translation until the safety grid frame strip of the opposite side of safety grid breaks away from the shape open-ended minor face inner wall of this side, to minor face inner wall side rotary motion until taking out the safety grid completely this moment, the quick dismantlement of safety grid has been realized, although aluminium alloy door and window's dismantlement can be realized to this kind of mode, the grid plug-in components installation is dismantled complicacy, need install or extract the grid plug-in components with the help of the instrument, and installation stability is poor. Therefore, the skilled person in the art provides a detachable safety grid for an aluminum alloy door and window and an aluminum alloy door and window, so as to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an aluminum alloy door and window is with detachable safety grid and aluminum alloy door and window, includes the frame, frame internal surface both sides are all seted up flutedly, install first upright roof beam in one of them recess in two recesses, and install the second in another in two recesses and found the roof beam, first upright roof beam and second found fixedly connected with crossbeam between the roof beam, and first upright roof beam and second found the roof beam rear side surface and all be provided with lock nut, crossbeam and first upright roof beam and second all are provided with the gasket between founding the roof beam, be provided with the bed course in being close to the recess of first upright roof beam one side, the frame is close to the second and founds the front surface of roof beam one side and has seted up the slotted hole, and the frame front surface is located slotted hole position department fixed mounting and has the chucking subassembly.

As a further aspect of the present invention: the clamping assembly comprises a rotating plate, a sliding block, a sliding rail, a clamping piece, a handle, a round shaft and a spring, the rotating plate is rotatably installed on the front surface of the outer frame, the handle is arranged on the front surface of the rotating plate, the clamping piece is arranged on the rear surface of the rotating plate, the clamping piece penetrates through the groove hole and is abutted to the rear side surface of the second vertical beam, the thickness of the clamping piece is the same as that of the cushion layer, the sliding block is inserted into the lower end of the rotating plate, the sliding rails are slidably installed at the two ends of the sliding block, the round shaft is arranged in the sliding rail, the spring is sleeved on the round shaft.

As a further aspect of the present invention: the lower end of the rotating plate is matched with the slot.

As a further aspect of the present invention: the front side surface of the cushion layer is abutted against the rear side surface of the first vertical beam.

As a further aspect of the present invention: the first vertical beam and the second vertical beam are both arranged to be C-shaped structures, and the width of the opening of the C groove of the first vertical beam and the width of the opening of the C groove of the second vertical beam are the same as the width of the cross beam.

As a further aspect of the present invention: the surface of the round shaft is connected on the sliding block in a sliding way.

As a further aspect of the present invention: the spring is located at a position below the slider.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a place the crossbeam in the recess of founding the roof beam, through lock nut and gasket, can install the crossbeam on founding the roof beam steadily, simple to operate, and the installation is firm, plays the effect of fine protection theftproof.

2. The utility model discloses be provided with the chucking subassembly, through pushing down the slider, the pulling handle can pull out the recess of founding the roof beam with the card, through promoting the crossbeam to chucking subassembly direction level, can realize dismantling the crossbeam with founding the roof beam wholly with the frame fast, need not with the help of the instrument, and easy operation.

Drawings

FIG. 1 is a schematic view of a detachable safety grill for an aluminum alloy door/window and an aluminum alloy door/window;

FIG. 2 is a schematic view of a detachable safety grill for an Al-alloy door/window and a structure of a center sill of an Al-alloy door/window;

FIG. 3 is a schematic structural view of a detachable safety grill for an aluminum alloy door/window and an outer frame of the aluminum alloy door/window;

FIG. 4 is a schematic structural view of a detachable safety grill for an aluminum alloy door/window and a clamping assembly in the aluminum alloy door/window;

fig. 5 is a cross-sectional view of portion a.

In the figure: 1. an outer frame; 2. a cross beam; 3. a first vertical beam; 4. a second vertical beam; 5. a clamping assembly; 6. a gasket; 7. locking the nut; 8. a cushion layer; 101. a slot; 102. a groove; 501. rotating the plate; 502. a slider; 503. a slide rail; 504. a card; 505. a handle; 506. a circular shaft; 507. a spring; 5021. and (4) a slot.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a detachable safety grill for al-alloy doors and windows and al-alloy doors and windows comprises an outer frame 1, wherein two grooves 102 are formed on both sides of the inner surface of the outer frame 1, a first upright beam 3 is installed in one groove 102 of the two grooves 102, a second upright beam 4 is installed in the other groove 102, a cross beam 2 is fixedly connected between the first upright beam 3 and the second upright beam 4, locking nuts 7 are respectively disposed on the rear side surfaces of the first upright beam 3 and the second upright beam 4, a gasket 6 is disposed between the cross beam 2 and the first upright beam 3 and the second upright beam 4, a cushion layer 8 is disposed in the groove 102 near the first upright beam 3, the front side surface of the cushion layer 8 is abutted against the rear side surface of the first upright beam 3, a slot 101 is formed on the front surface of the outer frame 1 near the second upright beam 4, and a clamping assembly 5 is fixedly installed at the position of the slot 101 on the front surface of the outer, first upright beam 3 and second upright beam 4 all set up to C shape structure, and the C groove opening width of first upright beam 3 and second upright beam 4 is the same with the width of crossbeam 2, through all setting up first upright beam 3 and second upright beam 4 to C shape structure, can strengthen the steadiness of crossbeam 2 installation.

In fig. 4 and 5: the clamping assembly 5 comprises a rotating plate 501, a sliding block 502, a sliding rail 503, a clamping piece 504, a handle 505, a round shaft 506 and a spring 507, the rotating plate 501 is rotatably installed on the front surface of the outer frame 1, the handle 505 is arranged on the front surface of the rotating plate 501, the clamping piece 504 is arranged on the rear surface of the rotating plate 501, the clamping piece 504 penetrates through the slotted hole 101 to be abutted against the rear side surface of the second upright beam 4, the thickness of the clamping piece 504 is the same as that of the cushion layer 8, the sliding block 502 is inserted at the lower end of the rotating plate 501, the sliding rails 503 are slidably installed at two ends of the sliding block 502, the round shaft 506 is arranged in the sliding rail 503, the spring 507 is sleeved on the round shaft 506, the slot 5021 is formed in the upper surface of the sliding block 502, the lower end of the rotating plate 501 is matched with the slot 5021, the surface of the round shaft 506 is slidably connected to the sliding block 502, the spring 507 is located at, through setting up handle 505 and commentaries on classics board 501, made things convenient for people to take out card 504 fast, realized aluminium alloy door and window's quick dismantlement, through setting up slider 502, realized dying the commentaries on classics board 501 locks, improved aluminium alloy door and window's stability.

The utility model discloses a theory of operation is: when mounting the cross beam 2 and the first upright beam 3 and the second upright beam 4, firstly, two ends of the cross beam 2 are respectively inserted into the C-shaped grooves of the second upright beam 4 and the first upright beam 3, and the cross beam 2 is fixed through the lock nut 7 and the gasket 6, because the width of the C-shaped groove of the first upright beam 3 and the second upright beam 4 is the same as that of the cross beam 2, the cross beam 2 is clamped in the C-shaped groove of the first upright beam 3 and the second upright beam 4, through the design, the connection between the cross beam 2 and the first upright beam 3 and the second upright beam 4 is more stable, after the mounting of the cross beam 2 is completed, firstly, the second upright beam 4 is clamped into the groove 102 at one side of the outer frame 1 close to the clamping component 5, the rear surface of the second upright beam 4 to the second upright beam 4 is attached to the rear surface of the groove 102, then the second upright beam 4 is slid to clamp the first upright beam 3 into the groove 102 at the other side of the outer frame 1, and the rear surface of the first upright beam 3 is attached to the front surface of, promote slider 502 downstream at last, hold handle 505 and push down commentaries on classics board 501 to commentaries on classics board 501 rear surface and the laminating of frame 1 surface, loosen slider 502, because the existence of spring 507, slider 502 upward movement, insert in slot 5021 to changeing board 501 front end, card 504 supports the second and founds 4 rear surfaces of roof beam, make first 3 and the second of founding the roof beam 4 card die in frame 1's recess 102, when people carry out aluminum alloy door and window and dismantle, at first promote slider 502 downwards, then hold slider 502 and flare-out card 504 and break away from frame 1 surface, then promote the direction horizontal movement of crossbeam 2 to chucking subassembly 5, to first 3 recess 102 that breaks away from frame 1 that founds the roof beam, can realize aluminum alloy door and window's dismantlement, the utility model discloses for enough stabilizing, dismantle conveniently, need not to borrow the instrument, the practicality is strong.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The detachable safety grating for the aluminum alloy doors and windows and the aluminum alloy doors and windows comprise an outer frame (1) and are characterized in that grooves (102) are formed in two sides of the inner surface of the outer frame (1), a first vertical beam (3) is installed in one groove (102) of the two grooves (102), a second vertical beam (4) is installed in the other groove of the two grooves (102), a cross beam (2) is fixedly connected between the first vertical beam (3) and the second vertical beam (4), locking nuts (7) are arranged on the rear side surfaces of the first vertical beam (3) and the second vertical beam (4), gaskets (6) are arranged between the cross beam (2) and the first vertical beam (3) and between the cross beam and the second vertical beam (4), a gasket layer (8) is arranged in the groove (102) close to one side of the first vertical beam (3), a slotted hole (101) is formed in the front surface of the outer frame (1) close to one side of the second vertical beam (4), and the front surface of the outer frame (1) is fixedly provided with a clamping component (5) at the position of the slotted hole (101).

2. The detachable safety grid for aluminum alloy doors and windows and the aluminum alloy doors and windows according to claim 1, wherein the clamping assembly (5) comprises a rotating plate (501), a sliding block (502), a sliding rail (503), a clamping piece (504), a handle (505), a round shaft (506) and a spring (507), the rotating plate (501) is rotatably installed on the front surface of the outer frame (1), the handle (505) is arranged on the front surface of the rotating plate (501), the clamping piece (504) is arranged on the rear surface of the rotating plate (501), the clamping piece (504) penetrates through the slotted hole (101) to be abutted against the rear side surface of the second vertical beam (4), the thickness of the clamping piece (504) is equal to that of the cushion layer (8), the sliding block (502) is inserted at the lower end of the rotating plate (501), the sliding rail (503) is slidably installed at two ends of the sliding block (502), and the round shaft (506) is arranged in the sliding rail, the round shaft (506) is sleeved with a spring (507), and the upper surface of the sliding block (502) is provided with a slot (5021).

3. The detachable safety grill for the aluminum alloy doors and windows and the aluminum alloy doors and windows according to claim 2, wherein the lower end of the rotating plate (501) is matched with the slot (5021).

4. The detachable safety grid for aluminum alloy doors and windows and the aluminum alloy doors and windows according to claim 1, wherein the front side surface of the cushion layer (8) is in contact with the rear side surface of the first upright beam (3).

5. The detachable safety grid for aluminum alloy doors and windows and the aluminum alloy doors and windows according to claim 1, wherein the first vertical beam (3) and the second vertical beam (4) are both arranged in a C-shaped structure, and the width of the C-shaped groove opening of the first vertical beam (3) and the second vertical beam (4) is the same as that of the cross beam (2).

6. The removable safety grid for al-alloy doors and windows and al-alloy doors and windows according to claim 2, wherein the surface of the circular shaft (506) is slidably connected to the sliding block (502).

7. The removable safety grid for al-alloy doors and windows and al-alloy doors and windows according to claim 2, wherein the spring (507) is located at a position below the slider (502).