CN222207638U

CN222207638U - Door and window capable of preventing dust accumulation

Info

Publication number: CN222207638U
Application number: CN202323445023.7U
Authority: CN
Inventors: 周鹏; 张冬明; 韩匀
Original assignee: Hefei Sizhou Building Decoration Co ltd
Current assignee: Hefei Sizhou Building Decoration Co ltd
Priority date: 2023-12-18
Filing date: 2023-12-18
Publication date: 2024-12-20
Anticipated expiration: 2033-12-18

Abstract

The utility model discloses a door and window for preventing dust accumulation, which relates to the technical field of doors and windows, in particular to a door and window for preventing dust accumulation, comprising an outer window frame arranged in a wall body, wherein an inner window frame is arranged in the outer window frame in a sliding manner, the bottom of outer window frame is provided with the groove that slides, the inside card in the groove that slides has been equipped with the ash shovel, the roll table has been seted up at the top of outer window frame, the inside movable sleeve of interior window frame is equipped with the drive roller, the outside transmission of drive roller is connected with the drive belt. This prevent accumulational door and window of dust, through when sliding the interior window frame, interior window frame can drive the brush cleaner and remove, makes the brush cleaner to clean the dust of the inslot portion of sliding to the ash shovel, and the gyro wheel rolls on the roll table for a while simultaneously, makes the drive roller drive the drive belt and removes, lets the brush cleaner remove the right-hand member from the left end of interior window frame to clear up the groove that slides entirely, the cleaning effect is better.

Description

Door and window capable of preventing dust accumulation

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a door and window capable of preventing dust from accumulating.

Background

The aluminium alloy door and window is made of aluminium alloy extruded section as frame, stile and leaf material. The aluminium alloy door and window includes door and window with aluminium alloy as the base material of the stressed rod (the rod for bearing and transmitting the dead weight and load) and composite wood and plastic, and is called aluminium-wood composite door and window and aluminium-plastic composite door and window for short. The aluminum alloy doors and windows are in a structure form of a flat-open type, a push-pull type, an upper suspension type, a split type and the like.

Because the door and window are two push-pull type, the inside of the sliding chute of push-pull type is used for a long time, a large amount of dust and impurities can float into the inside of the sliding chute to be accumulated. Patent publication number CN218150514U proposes an aluminum alloy door and window, including the frame, inside casing one is installed to one side in the frame, be located in the frame inside casing one-to-one installs inside casing two, inside casing one with inside casing two adopts the same structure, two sliders are installed to inside casing two bilateral symmetry about, the spout that is equipped with two indent types about in the frame in the staggered way, be located on the inside casing two slider both sides are seted up flutedly respectively, be connected with the scavenging plate through the spring beam in the recess, the scavenging plate just to the position bonding of spout has flexible brush strip. The structure has the following defects that the cleaning plate is arranged at one end of the bottom of the inner frame and limited by the inner frame, the cleaning plate cannot clean the whole sliding groove, the cleaning effect is poor, dust and impurities can be cleaned at one end of the sliding groove by the cleaning plate, and the dust is easy to accumulate together to influence the sliding of a door window. To this end we provide a door and window which prevents dust build up.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a door and window capable of preventing dust accumulation, and solves the problems in the background art.

The door and window capable of preventing dust accumulation comprises an outer window frame arranged in a wall body, an inner window frame is slidably arranged in the outer window frame, a sliding groove is formed in the bottom of the outer window frame, an ash discharge shovel is clamped in the sliding groove, a roller way is arranged at the top of the outer window frame, a driving roller is movably sleeved in the inner window frame, a driving belt is connected to the outer portion of the driving roller in a transmission mode, a cleaning brush is connected to the bottom of the driving belt, a first roller is fixedly connected to the rear side of the driving roller, and the first roller is placed on the roller way.

Optionally, the ash discharge shovel is of a U-shaped structure, and the length of the ash discharge shovel is not more than half of the length of the sliding groove.

Optionally, the roll table is located the groove rear side top that slides, the rear side of ash shovel flushes with the roll table.

Optionally, the number of the driving rollers is two and the driving rollers are distributed at two ends of the inner window frame, and the bottom of the driving belt is flush with the bottom of the inner window frame.

Optionally, the dust absorption mouth has been seted up to the bottom of interior window frame, the top movable mounting of dust absorption mouth has the air discharge fan, the top of air discharge fan is connected with the dust exhaust mouth, the dust exhaust mouth extends to the front of interior window frame.

Optionally, the bottom fixedly connected with transfer line one of air discharge fan, interior movable sleeve has cup jointed transfer line two of interior window frame, transfer line one and transfer line two pass through bevel gear group transmission and connect, the rear side fixedly connected with gyro wheel two of transfer line two, gyro wheel two is placed on the roll table.

Optionally, the front end of the sliding groove is provided with water outlets which are distributed at equal intervals, and the water outlets are positioned at the left side of the position where the ash discharge shovel is positioned.

The utility model provides a door and window capable of preventing dust accumulation, which has the following beneficial effects:

1. This prevent accumulational door and window of dust, through when sliding the interior window frame, interior window frame can drive the brush cleaner and remove, makes the brush cleaner to clean the dust of the inslot portion of sliding to the ash shovel, and the gyro wheel rolls on the roll table for a while simultaneously, makes the drive roller drive the drive belt and removes, lets the brush cleaner remove the right-hand member from the left end of interior window frame to clear up the groove that slides entirely, the cleaning effect is better.

2. This prevent accumulational door and window of dust through setting up the dust exhaust mouth, when window frame removes, roller two rolls on the roll table, and roller two drives the air discharge fan after the transmission of transfer line two and transfer line one and rotate, makes dust absorption mouth department produce the suction, will slide the dust suction in the groove, reduces the accumulation of dust, can't be by sucking up impurity and is cleaned on the ash shovel, takes out the inside of ash shovel follow the groove of sliding, conveniently quick clearance to the impurity in the groove of sliding.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the outer window frame of the present utility model;

FIG. 3 is a schematic diagram of a sliding chute according to the present utility model;

FIG. 4 is a schematic view of the structure of the cleaning brush of the present utility model;

FIG. 5 is a schematic view of a roller I according to the present utility model;

FIG. 6 is a schematic view of the structure of the dust exhaust port of the present utility model.

In the figure, 1, a wall body; 2, an outer window frame, 3, an inner window frame, 4, a sliding groove, 5, an ash discharge shovel, 6, a roller way, 7, a driving roller, 8, a driving belt, 9, a cleaning brush, 10, a roller I, 11, a dust collection port, 12, an exhaust fan, 13, a dust discharge port, 14, a driving rod I, 15, a driving rod II, 16, a roller II, 17 and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to figures 1 to 3, the utility model provides a technical scheme, the door and window capable of preventing dust accumulation comprises an outer window frame 2 arranged in a wall body 1, an inner window frame 3 is slidably arranged in the outer window frame 2, a sliding groove 4 is arranged at the bottom of the outer window frame 2, an ash discharge shovel 5 is clamped in the sliding groove 4, the ash discharge shovel 5 is arranged, impurities which cannot be sucked up are cleaned on the ash discharge shovel 5, the ash discharge shovel 5 is taken out of the sliding groove 4, impurities in the sliding groove 4 are conveniently and rapidly cleaned, the ash discharge shovel 5 is of a U-shaped structure, the length of the ash discharge shovel 5 is not greater than half of the length of the sliding groove 4, a roller way 6 is arranged at the top of the outer window frame 2, the roller way 6 is arranged at the top of the rear side of the sliding groove 4, the rear side of the ash discharge shovel 5 is flush with the roller way 6, the roller way 6 is used for enabling a roller I10 and a roller II 16 to roll, the front end of the sliding groove 4 is provided with a water outlet 17, the water outlet 17 is distributed at equal intervals, the water outlet 17 is arranged at the left side of the position of the ash discharge shovel 5, and rainwater can be prevented from flowing out of the water outlet 17 when the water outlet 4 falls into the sliding groove 4.

Referring to fig. 4 to 5, a driving roller 7 is movably sleeved in the inner window frame 3, a driving belt 8 is connected to the outer transmission of the driving roller 7, by arranging the driving belt 8, when the inner window frame 3 slides, a first roller 10 rolls on a roller way 6, so that the driving roller 7 drives the driving belt 8 to move, a cleaning brush 9 is moved from the left end to the right end of the inner window frame 3, thereby cleaning the whole sliding groove 4, the cleaning effect is better, the number of the driving rollers 7 is two and distributed at the two ends of the inner window frame 3, the bottom of the driving belt 8 is flush with the bottom of the inner window frame 3, the cleaning brush 9 is connected to the bottom of the driving belt 8, and when the inner window frame 3 slides, the cleaning brush 9 can be driven to move, so that the cleaning brush 9 cleans dust in the sliding groove 4 onto the ash discharge shovel 5, the first roller 10 is fixedly connected to the rear side of the driving roller 7, and the first roller 10 is placed on the roller way 6.

Referring to fig. 1 and 6, a dust suction opening 11 is formed in the bottom of an inner window frame 3, an exhaust fan 12 is movably mounted at the top of the dust suction opening 11, a dust discharge opening 13 is connected at the top of the exhaust fan 12, the dust discharge opening 13 extends to the front of the inner window frame 3, when the inner window frame 3 moves, suction force is generated at the dust suction opening 11 by rotating the exhaust fan 12, dust in a sliding groove 4 is sucked out, dust accumulation is reduced, a transmission rod 14 is fixedly connected to the bottom of the exhaust fan 12, a transmission rod 15 is movably sleeved in the inner window frame 3, the transmission rod 14 and the transmission rod 15 are in transmission connection through an umbrella gear set, a roller 16 is fixedly connected to the rear side of the transmission rod 15, and by arranging the roller 16, when the inner window frame 3 moves, the roller 16 rolls on a roller 6, the roller 16 can drive the exhaust fan 12 to rotate after being driven by the transmission rod 15 and the transmission rod 14, and the roller 16 is placed on the roller 6.

To sum up, this prevent accumulational door and window of dust, during the use, slide window frame 3 from left to right, make brush cleaner 9 clear up the inside dust of groove 4 that slides, at this moment roller one 10 rolls along roll table 6, utilize roller one 10 to drive roller 7 and rotate, can make drive belt 8 drive brush cleaner 9 remove to the right-hand member from window frame 3's left end, the cleaning effect is better, simultaneously roller two 16 roll along roll table 6, roller two 16 drive air discharge fan 12 rotation after passing through the transmission of transfer line two 15 and transfer line one 14, make dust absorption mouth 11 department produce suction, the dust that will clean is followed the inside suction of groove 4 that slides, the impurity that can't suck is swept on the dust discharge shovel 5, take out dust discharge shovel 5 from the inside of groove 4 that slides, pour impurity, can.

In the description of the present utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are merely for convenience of description and to simplify the description, but rather to indicate or imply that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model, and that the terms "first," "second," "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance, and that, unless otherwise explicitly stated or defined, the terms "mounted," "connected," or "connected" should be construed broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected, as being either mechanically connected, as being either directly connected, as being indirectly connected through intermediate media, or as being in communication with the inside of two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, 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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The door and window capable of preventing dust accumulation comprises an outer window frame (2) arranged inside a wall body (1), and is characterized in that an inner window frame (3) is slidably arranged inside the outer window frame (2), a sliding groove (4) is formed in the bottom of the outer window frame (2), an ash discharge shovel (5) is clamped in the sliding groove (4), a roller way (6) is formed in the top of the outer window frame (2), a driving roller (7) is movably sleeved inside the inner window frame (3), a driving belt (8) is connected to the outer transmission of the driving roller (7), a cleaning brush (9) is connected to the bottom of the driving belt (8), a roller I (10) is fixedly connected to the rear side of the driving roller (7), and the roller I (10) is placed on the roller way (6).

2. The door and window for preventing dust accumulation according to claim 1, wherein the dust discharge shovel (5) is of a U-shaped structure, and the length of the dust discharge shovel (5) is not more than half of the length of the sliding groove (4).

3. A door and window for preventing dust accumulation according to claim 1 is characterized in that the roller way (6) is positioned at the top of the rear side of the sliding groove (4), and the rear side edge of the ash discharge shovel (5) is flush with the roller way (6).

4. A door and window preventing dust accumulation as claimed in claim 1, characterized in that said driving rollers (7) are distributed at both ends of the inner window frame (3), and the bottom of said driving belt (8) is flush with the bottom of the inner window frame (3).

5. The door and window for preventing dust accumulation according to claim 1, wherein the bottom of the inner window frame (3) is provided with a dust collection opening (11), the top of the dust collection opening (11) is movably provided with an exhaust fan (12), the top of the exhaust fan (12) is connected with a dust discharge opening (13), and the dust discharge opening (13) extends to the front surface of the inner window frame (3).

6. The door and window capable of preventing dust accumulation according to claim 5, wherein a first transmission rod (14) is fixedly connected to the bottom of the exhaust fan (12), a second transmission rod (15) is movably sleeved in the inner window frame (3), the first transmission rod (14) and the second transmission rod (15) are in transmission connection through a bevel gear set, a second roller (16) is fixedly connected to the rear side of the second transmission rod (15), and the second roller (16) is placed on the roller way (6).

7. The door and window for preventing dust accumulation according to claim 1, wherein the front end of the sliding groove (4) is provided with water outlets (17), the water outlets (17) are distributed at equal intervals, and the water outlets (17) are positioned on the left side of the position where the dust discharging shovel (5) is positioned.