CN215255956U

CN215255956U - Plastic-steel door and window with good dustproof effect

Info

Publication number: CN215255956U
Application number: CN202121425293.XU
Authority: CN
Inventors: 季太勇
Original assignee: Xuzhou Huazhan Door & Window Engineering Co Ltd
Current assignee: Xuzhou Huazhan Door & Window Engineering Co Ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-21
Anticipated expiration: 2031-06-25

Abstract

The utility model belongs to the technical field of mould steel door and window, a dustproof respond well mould steel door and window is disclosed, its technical essential is: including the framework, slidable mounting has the window form between the framework inner wall, the roll-up chamber of rectangular shape is inwards seted up to the roof in the framework of window form one side, and roll-up intracavity wall fixed mounting has the motor, and the output shaft fixedly connected with of motor rotates the roll-up pole of being connected with roll-up intracavity wall, and roll-up pole surface roll-up has the dust screen that extends the roll-up chamber, installs the telescopic machanism with dust screen interconnect between the framework inner wall, installs the mechanism that cleans with dust screen inter-fit between the framework inner wall.

Description

Plastic-steel door and window with good dustproof effect

Technical Field

The utility model relates to a mould steel door and window technical field, specifically a dustproof respond well mould steel door and window.

Background

The plastic-steel door and window is made up by using polyvinyl chloride resin as main raw material, adding a certain proportion of stabilizing agent, colouring agent, filling agent and UV-ray absorbent, extruding and forming into section material, then cutting, welding or screw-jointing so as to obtain the door and window frame. The door and window is called plastic-steel door and window, and is equipped with sealing rubber strip, wool top and hardware, etc., at the same time, in order to raise rigidity of section bar, the interior of cavity of the section bar whose length is exceeded is required to be added with steel lining.

In order to prevent dust outside the window from entering the house, a sliding dust screen is generally installed in the window frame.

But the dust screen of current door and window is great in door and window's area, influences the sight effect outside people's observation window, can't contract.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof respond well mould steel door and window to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a mould steel door and window that dustproof respond well, includes the framework, slidable mounting has the window form between the framework inner wall, the roll-up chamber of rectangular shape is inwards seted up to the roof in the framework of window form one side, and roll-up intracavity wall fixed mounting has the motor, and the output shaft fixedly connected with of motor rotates the roll-up pole of being connected with roll-up intracavity wall, and roll-up pole surface roll-up has the dust screen that extends the roll-up chamber, installs the telescopic machanism with dust screen interconnect between the framework inner wall, installs the mechanism that cleans with the dust screen mutually supporting between the framework inner wall.

As a further aspect of the present invention: telescopic machanism is including the interior roof of framework rotate the two sets of gag lever posts of placing relatively of installation, and the T type groove of rectangular shape is seted up respectively to the relative both sides wall of two sets of gag lever posts, and slidable mounting has T type piece in the T type groove, and the common fixed mounting of two sets of T type pieces has the counterweight rod with dust screen fixed connection, and the roof rotates in the framework and installs the L type pole of mutually supporting with the counterweight rod.

As a further aspect of the present invention: cleaning the mechanism including rotate two sets of dwangs that are located the dust screen both sides respectively of installation between the two inner walls that the framework is relative, the dwang surface is provided with evenly distributed's the soft brush of hugging closely the dust screen, and two sets of dwang surface sliding connection have annular drive belt.

As a further aspect of the present invention: the inner bottom wall of the frame body is rotatably provided with a supporting rod, and one end of the supporting rod, which is far away from the bottom of the frame body, is connected with a clamping mechanism which is matched with the limiting rod.

As a further aspect of the present invention: clamping mechanism includes the spout of the rectangular shape that the gag lever post lateral wall was seted up, and slidable mounting has the slider of being connected with the bracing piece rotation in the spout, and the spout inner wall has seted up the not joint hole of multiunit co-altitude to the gag lever post, and the both sides wall that the slider was carried on the back mutually has seted up the telescopic hole to the slider in, and telescopic hole inner wall fixed mounting has the spring, and the spring is towards the joint piece of the one end fixedly connected with outside the telescopic hole and joint hole mutually supporting.

As a further aspect of the present invention: the weight rod is made of magnetic materials, and a magnetic connecting block matched with the weight rod is arranged in the frame body.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the telescopic machanism and the dust screen and the roll-up chamber of compriseing gag lever post, T type groove, T type piece, configuration pole and L type pole and mutually supporting, the adjustment dust screen that can be convenient position in the framework can effectively prevent dust when needs, can receive to the roll-up chamber when not needing, and the area of the dust screen of having solved current door and window in door and window is great, influences the sight effect outside people's observation window, can' T carry out the problem of shrink.

Drawings

Fig. 1 is a schematic structural view of a plastic-steel door and window with good dustproof effect.

Fig. 2 is an enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic view of a stop lever in a plastic-steel door/window with good dustproof effect and a connection structure thereof.

Fig. 4 is a schematic view of an external structure of a plastic-steel door/window middle door frame with a good dustproof effect.

Wherein: the device comprises a frame body 1, a window body 2, a winding cavity 3, a winding rod 4, a dust screen 5, a telescopic mechanism 6, a limiting rod 61, a T-shaped groove 62, a T-shaped block 63, a balance weight rod 64, an L-shaped rod 65, a cleaning mechanism 7, a rotating rod 71, a soft brush 72, a driving belt 73, a supporting rod 8, a clamping mechanism 9, a sliding groove 91, a sliding block 92, a clamping hole 93, a telescopic hole 94, a spring 95, a clamping block 96 and a magnetic connecting block 10.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1, 2, 3 and 4, a structure diagram of a plastic-steel door and window with good dustproof effect provided by an embodiment of the present invention comprises a frame body 1, a window body 2 is slidably installed between the inner walls of the frame body 1, a strip-shaped furling cavity 3 is inwardly opened on the inner top wall of the frame body 1 at one side of the window body 2, a motor is fixedly installed on the inner wall of the furling cavity 3, an output shaft of the motor is fixedly connected with a furling rod 4 rotatably connected with the inner wall of the furling cavity 3, a dustproof net 5 extending out of the furling cavity 3 is furled on the surface of the furling rod 4, a telescopic mechanism 6 mutually connected with the dustproof net 5 is installed between the inner walls of the frame body 1, the extension length of the dust screen 5 in the frame body 1 is adjusted through the telescopic mechanism 6, the cleaning mechanism 7 matched with the dust screen 5 is installed between the inner walls of the frame body 1, and dust on the surface of the dust screen 5 can be efficiently cleaned through the cleaning mechanism 7.

As shown in fig. 2 and 3, as the utility model discloses a preferred embodiment, telescopic machanism 6 rotates the gag lever post 61 of two sets of relative placements of installation including roof in framework 1, the T type groove 62 of rectangular shape is seted up respectively to two sets of relative both sides walls of gag lever post 61, slidable mounting has T type piece 63 in the T type groove 62, the common fixed mounting of two sets of T type pieces 63 has the counterweight rod 64 with dust screen 5 fixed connection, roof rotates in framework 1 and installs the L type pole 65 of mutually supporting with counterweight rod 64, when using, through the position of L type pole 65 control counterweight rod 64 and fix it, when dust screen 5 is opened to needs, it removes and then drives dust screen 5 and stretches out in the roll-up chamber 3 and carry out dustproof protection to window form 2 to rotate L type pole 65 control counterweight rod 64 along the direction of gag lever post 61.

As shown in fig. 2, as a preferred embodiment of the present invention, the cleaning mechanism 7 includes two sets of rotating rods 71 which are respectively located at two sides of the dust screen 5 and are rotatably installed between two inner walls opposite to the frame body 1, the surface of the rotating rod 71 is provided with evenly distributed soft brushes 72 tightly attached to the dust screen 5, the two sets of rotating rods 71 are slidably connected to the surface of the annular transmission belt 73, and when in use, the transmission belt 73 is dragged to further drive the rotating rod 71 to rotate so as to control the rotation of the soft brushes 72 to clean the dust on the surface of the dust screen 5.

As shown in fig. 1, as a preferred embodiment of the present invention, the bottom wall of the frame body 1 is rotatably installed with a support rod 8, one end of the support rod 8 away from the bottom of the frame body 1 is connected with a latch mechanism 9 cooperating with the limit rod 61, and when in use, the support rod 8 cooperates with the latch mechanism 9 to adjust the angle and position of the limit rod 61 and fix the angle and position.

As shown in fig. 3, the clamping mechanism 9 includes a long-strip-shaped sliding groove 91 formed in the side wall of the limiting rod 61, a sliding block 92 connected with the supporting rod 8 in a rotating manner is slidably mounted in the sliding groove 91, a plurality of sets of clamping holes 93 with different heights are formed in the inner wall of the sliding groove 91 toward the limiting rod 61, telescopic holes 94 are formed in the two side walls of the sliding block 92 opposite to each other toward the sliding block 92, a spring 95 is fixedly mounted on the inner wall of the telescopic hole 94, a clamping block 96 matched with the clamping hole 93 is fixedly connected to one end of the spring 95 facing the outside of the telescopic hole 94, in use, the sliding block 92 is fixed in position in the sliding groove 91 through the position of the adjusting sliding block 92 and the clamping block 96 and the clamping hole 93, and further the position and the angle of the limiting rod 61 and the dust screen 5 are adjusted through the supporting rod 8.

As shown in fig. 1, as a preferred embodiment of the present invention, the weight lever 64 is made of a magnetic material, a magnetic connecting block 10 is provided inside the frame 1 to cooperate with the weight lever 64, and the position of the weight lever 64 is further fixed by the magnetic connecting block 10.

The utility model discloses a theory of operation is: when needs are dustproof, it loosens the support to weight lever 64 to rotate L type pole 65, weight lever 64 moves and then dust screen 5 stretches out and then carries out high-efficient dustproof to window body 2 from roll-up rod 4 along the direction of T type groove 62 in gag lever post 61, when people open window body 2 and watch the scenery outside the window, the starter motor drives roll-up rod 4 and rotates and then roll-up dust screen 5 to roll-up chamber 3, at the roll-up in-process, can drive dwang 71 and soft brush 72 rotatory dust on dust screen 5 surface to clear up through dragging drive belt 73, can adjust the angle and the position of dust screen 5 and gag lever post 61 through bracing piece 8 and the inside clamping mechanism 9 of gag lever post 61 mutually supporting.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a mould steel door and window that dustproof respond well, includes the framework, slidable mounting has the window form between the framework inner wall, its characterized in that, the roll-up chamber of rectangular shape is inwards seted up to the roof in the framework of window form one side, and roll-up intracavity wall fixed mounting has the motor, and the output shaft fixedly connected with of motor rotates the roll-up pole of being connected with roll-up intracavity wall, and roll-up pole surface roll-up has the dust screen that extends the roll-up chamber, installs the telescopic machanism with dust screen interconnect between the framework inner wall, installs the mechanism that cleans with the dust screen is mutually supported between the framework inner wall.

2. The plastic-steel door and window with good dustproof effect according to claim 1, wherein the telescopic mechanism comprises two sets of oppositely-arranged limiting rods rotatably mounted on the top wall in the frame body, two opposite side walls of the two sets of limiting rods are respectively provided with an elongated T-shaped groove, T-shaped blocks are slidably mounted in the T-shaped grooves, the two sets of T-shaped blocks are jointly and fixedly provided with a balance weight rod fixedly connected with the dustproof net, and an L-shaped rod mutually matched with the balance weight rod is rotatably mounted on the top wall in the frame body.

3. The plastic-steel door and window with good dustproof effect according to claim 1, wherein the cleaning mechanism comprises two groups of rotating rods which are rotatably arranged between two inner walls opposite to each other of the frame body and are respectively positioned at two sides of the dustproof net, soft brushes which are uniformly distributed and tightly attached to the dustproof net are arranged on the surfaces of the rotating rods, and annular transmission belts are connected on the surfaces of the two groups of rotating rods in a sliding manner.

4. The plastic-steel door and window with good dustproof effect as claimed in claim 1, wherein the bottom wall in the frame body is rotatably provided with a support rod, and one end of the support rod, which is far away from the bottom of the frame body, is connected with a clamping mechanism which is matched with the limiting rod.

5. The plastic-steel door and window with good dustproof effect according to claim 4, wherein the clamping mechanism comprises an elongated sliding groove formed in the side wall of the limiting rod, a sliding block rotatably connected with the supporting rod is slidably mounted in the sliding groove, a plurality of groups of clamping holes with different heights are formed in the inner wall of the sliding groove towards the limiting rod, telescopic holes are formed in the two opposite side walls of the sliding block towards the sliding block, a spring is fixedly mounted on the inner wall of each telescopic hole, and one end, facing the outside of each telescopic hole, of the spring is fixedly connected with a clamping block matched with the clamping hole.

6. The plastic-steel door and window with good dustproof effect as claimed in claim 2, wherein the weight bar is made of magnetic material, and a magnetic connecting block matched with the weight bar is arranged in the frame body.