CN2559757Y

CN2559757Y - Fast assembling & disassembling apparatus for ventilating screen window & door

Info

Publication number: CN2559757Y
Application number: CN 02247533
Authority: CN
Inventors: 罗明道
Original assignee: QINGZHAN PLASTIC CO Ltd
Current assignee: QINGZHAN PLASTIC CO Ltd
Priority date: 2002-08-20
Filing date: 2002-08-20
Publication date: 2003-07-09
Anticipated expiration: 2012-08-20

Abstract

The utility model relates to a window screen door which is easy to be disassembled and assembled. The utility model comprises a door and window external frame and a window screen frame. The utility model is characterized in that the external side surfaces of two relative side edges of the door and window external frame respectively form an embedded channel with the opening facing to the outside; wherein, the height of the embedded channel at one side is more than the height 'h' of the embedded channel at the other side; furthermore, the window screen frame forms a clamp body corresponding to the door and window external frame embedded channels; the clamp body of the window screen frame is embedded with the channels of the door and window external frame; the embedded channel at one side of the door and window external frame is provided with a residual space. The utility model is used for buildings.

Description

Ventilation screen window door fast assembling and disassembling device

Technical field

The utility model relates to screen window and door, refers in particular to the quick-detachable structure of a kind of screen window and door.

Background technology

The design of general ventilation door and window, the glass door (window) and the screen door in the outer part (window) that generally can be divided into nearly inboard, use inner glass door (window) opened wholly or in part after, indoorly can reach cross-ventilation and ventilation effect via screen door, such door and window structure mainly offers screw on the left and right frame material of screen door (window), and also offer corresponding screw on the outer receptacle frame material of door and window, use and utilize turnbuckle screw screen door (window) to be locked on outer receptacle frame material lateral surface by the outside; Perhaps earlier screen door (window) is embedded on the outer receptacle frame material, and then locks fixing by the outside with turnbuckle screw.

Yet, joint method like that, be not difficult to find that it has following disappearance: 1, processing inconvenience: screen door frame material locks for turnbuckle screw by offering screw with outer receptacle frame material, and it is difficult for aiming on the boring location, waste time and energy in the processing, and may destroy frame structure and influence attractive in appearance.2, because of turnbuckle screw is locked by the outside, the stranger takes off screen door (window) by the outdoor screw that unclamps easily, makes its anti-theft effect not good.3, if screen door (window) is embedded on the outer receptacle frame material and is locked by screw more in advance, then when the generation of the gauze on the screen door (window) is damaged or dirty, the user can't pull down voluntarily and change or clean, and comes to change and must seek the door and window dealer, and the cost of hurrying back and forth of this contact does not have and not only increases user's burden.

Summary of the invention

The purpose of this utility model provides a kind of ventilation screen window door fast assembling and disassembling device of dismounting easily.

The purpose of this utility model is achieved in that ventilation screen window door fast assembling and disassembling device, it comprises: the framework of outer framework of door and window and screen window, it is characterized in that: the lateral surface on the limit, two opposite sides of the outer framework of door and window is formed with opening embedded groove passageway outwardly respectively, and wherein the height of a side embedded groove passageway is greater than the height of opposite side embedded groove passageway, the screen window and door framework in medial surface then be formed with door and window outside the corresponding card body of framework embedded groove passageway, the embedded groove passageway of the outer framework of the chimeric door and window of card body of screen window and door framework, a side embedded groove passageway of the outer framework of door and window has a clearance space.

Above-mentioned design utilizes outer clearance space of framework one side embedded groove passageway of door and window and differing of two embedded groove passageway height, can make the dismounting fast easily of ventilation screen window door, and elegant in appearance, and anti-theft feature is arranged again.

Description of drawings

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is a schematic side view of the present utility model;

Fig. 3 is a schematic rear view of the present utility model;

Fig. 4 is a dismounting schematic diagram of the present utility model;

The specific embodiment

As Figure 1-3: the utility model comprises: the framework of outer framework of door and window and screen window, it is characterized in that: the lateral surface on the limit, two opposite sides of the outer framework 1 of door and window is formed with opening embedded groove passageway 11,12 outwardly respectively, and wherein the height H of a side embedded groove passageway 12 is greater than the height h of opposite side embedded groove passageway 11, screen window and door framework 2 in medial surface then be formed with door and window outside framework 1 embedded groove passageway 11,12

corresponding card bodies

21,22, the embedded groove passageway 11,12 of the outer framework 1 of card body 21, the 22 chimeric door and windows of screen window and door framework 2, a side embedded groove passageway 12 of the outer framework 1 of door and window has a clearance space.Wherein, the frame material inside edge of the outer framework 1 of door and window is formed with edge strip 13 and offers lockhole, locks and outer framework 1 of secure bond door and window and screen window and door framework 2 for anti-theft screw 3.Wherein, screen window and door framework 2 is equiped with horizontal stripe 23 in gauze 20 outsides, and making can't be from the outdoor anti-theft screw 3 that unclamps.

As shown in Figure 4: when door and window net 20 has damaged or dirty user will dismantle screen window and door framework 2 and change or clean the time, can be in advance by indoor outer framework 1 its edge strip 13 anti-theft screws 3 of door and window that unclamp then again to outdoor screen window (door) framework 2 of taking off, when taking off screen window (door) framework 2, at first screen window (door) framework 2 is upwards mentioned, this moment, screen window (door) framework 2 card bodies 22 ora terminalis were deep to door and window in framework 1 embedded groove passageway 12 clearance spaces, make screen window (door) framework 2 card bodies 21 to take advantage of a situation and break away from outer framework 1 embedded groove passageway 11 of door and window, and then screen window (door) framework 2 down that can tilt easily; Finish when screen window (door) framework 2 reinstalled and change or clean at gauze 20, then can implement according to aforementioned reverse step, confirming that screen window (door) framework 2 upper and lowers are after errorless, at first the card body 22 with screen window (door) framework 2 tilts to be embedded in outer framework 1 embedded groove passageway 12 of door and window and is pushed into the conduit depths, then the embedded groove passageway 11 of screen window (door) framework 2 card bodies 21 being aimed at the outer framework 1 of door and window is set level and is snapped in downwards, screen window (door) framework 2 can be positioned outer framework 1 outside of door and window.

Have following advantage as can be known according to above-mentioned: (1) the utility model screen window (door) framework utilization card body engages the assembly and disassembly of being reached with embedded groove passageway, general user can implement operation easily, and then can reduce running quickly back and forth of door and window dealer and involve user's financial cost.(2) the utility model anti-theft screw can only can't be taken off by outdoor by indoor unclamping, and under the protection of gauze outside horizontal stripe, has splendid antitheft effect in fact.(3) must be via outside locking lock silk, except having more safety, it also can keep its overall aesthetics.

Claims

1, ventilation screen window door fast assembling and disassembling device, it comprises: the framework of outer framework of door and window and screen window, it is characterized in that: the lateral surface on the limit, two opposite sides of the outer framework of door and window is formed with opening embedded groove passageway outwardly respectively, and wherein the height of a side embedded groove passageway is greater than the height of opposite side embedded groove passageway, the screen window and door framework in medial surface then be formed with door and window outside the corresponding card body of framework embedded groove passageway, the embedded groove passageway of the outer framework of the chimeric door and window of card body of screen window and door framework, a side embedded groove passageway of the outer framework of door and window has a clearance space.

2, ventilation screen window door fast assembling and disassembling device as claimed in claim 1 is characterized in that: wherein, the frame material inside edge of the outer framework of door and window is formed with edge strip and offers lockhole, locks and outer framework of secure bond door and window and screen window and door framework for anti-theft screw.

3, ventilation screen window door fast assembling and disassembling device as claimed in claim 1 is characterized in that: wherein, the screen window and door framework is equiped with horizontal stripe in the gauze outside.