CN211900377U

CN211900377U - Dust-proof door and window

Info

Publication number: CN211900377U
Application number: CN201921664956.6U
Authority: CN
Inventors: 张永祥
Original assignee: Individual
Current assignee: Zhou Xiangqi
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-11-10
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a dustproof door and window, including frame, glass and window frame, the inner chamber of frame is equipped with two window frames, and the inner chamber of window frame is equipped with glass, two spouts have all been seted up along left right direction in both sides about the inner chamber of frame, and the inner chamber of spout is embedded to have the slider that can control the removal, the rectangular channel has been seted up to the outside bottom of window frame, and has seted up the circular slot in the inner wall front side of rectangular channel, the inner chamber left and right sides bottom of frame all sets up flutedly, the inner chamber of recess is equipped with dustproof mechanism. This dustproof door and window can drive the shielding piece at the in-process that the window frame slides and opens and remove from the drum and come out, can shelter from the spout of bottom through shielding the piece, can make under the effort of wind spring when the window frame is closed shelter from the piece and remove back to the drum in, can prevent effectively that water and dust from getting into the spout in, overall structure design is simple reasonable, convenient to use, reducible people's cleaning, excellent in use effect and economical and practical.

Description

Dust-proof door and window

Technical Field

The utility model relates to a door and window technical field specifically is a dustproof door and window.

Background

The door and window is an important component of a building, the door and window is divided into an enclosure member or a partition member according to different positions of the door and window, and the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements. According to the difference of the opening mode, the door and window is divided into: the sliding doors and windows have the characteristics of space saving, high lighting rate and flexible use, so the sliding doors and windows are widely applied to various buildings.

Although the sliding door and window has a plurality of advantages, the sliding door and window in the prior art still has a plurality of problems, and dust and water easily enter the slideway at the bottom of the sliding door and window in the using process, so that the sliding door and window is very difficult to clean and cannot meet the using requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof 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: a dustproof door and window comprises an outer frame, glass and window frames, wherein two window frames are assembled in an inner cavity of the outer frame, the glass is assembled in the inner cavity of the window frames, two sliding grooves are formed in the upper side and the lower side of the inner cavity of the outer frame in the left-right direction, the two sliding grooves are arranged in a staggered mode, sliding blocks capable of moving left and right are embedded in the inner cavity of each sliding groove, the window frames are connected between the upper sliding blocks and the lower sliding blocks, rectangular grooves are formed in the bottom ends of the outer sides of the window frames, circular grooves are formed in the front sides of the inner walls of the rectangular grooves, grooves are formed in the bottom;

the dustproof mechanism comprises a box body, a cylinder, a round rod, a rectangular box, a coil spring, a shielding piece, a spring and a ball;

the inner chamber of box is equipped with the drum, the inner chamber central point of drum puts and is provided with the round bar along the fore-and-aft direction, be equipped with the one end of wind spring on the outer wall of round bar, and the other end of wind spring is provided with the one end of sheltering from the piece, and the other end that shelters from the piece extends the drum and the box be provided with rectangular channel assorted rectangle case, the inner chamber of rectangle case is provided with the one end of spring, and the other end of spring be provided with round channel assorted ball.

Preferably, a spring seat is arranged between the spring and the spherical ball.

Preferably, the outer wall of the box body is provided with a concave groove matched with the rectangular box.

Preferably, the width of the shielding piece is the same as that of the sliding chute.

Preferably, the length of the shielding piece is the same as that of the sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: this dustproof door and window can drive the shielding piece at the in-process that the window frame slides and opens and remove from the drum and come out, can shelter from the spout of bottom through shielding the piece, can make under the effort of wind spring when the window frame is closed shelter from the piece and remove back to the drum in, can prevent effectively that water and dust from getting into the spout in, overall structure design is simple reasonable, convenient to use, reducible people's cleaning, excellent in use effect and economical and practical.

Drawings

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

fig. 2 is a cross-sectional view of the outer frame of the present invention;

fig. 3 is a sectional view of the dustproof mechanism of the present invention;

FIG. 4 is a cross-sectional view of the rectangular box of the present invention;

fig. 5 is a schematic view of a partial three-dimensional structure of a window frame according to the present invention.

In the figure: 1. the window frame comprises an outer frame, 2, a sliding groove, 3, glass, 4, a window frame, 5, a dustproof mechanism, 501, a box body, 502, a cylinder, 503, a round rod, 504, a rectangular box, 505, a coil spring, 506, a shielding sheet, 507, a spring, 508, a spring seat, 509, a ball, 6, a groove, 7, a sliding block, 8, a round groove, 9 and a rectangular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dustproof door and window comprises an outer frame 1, glass 3 and window frames 4, wherein two window frames 4 are assembled in an inner cavity of the outer frame 1, the glass 3 is assembled in an inner cavity of each window frame 4, two sliding grooves 2 are formed in the upper side and the lower side of the inner cavity of the outer frame 1 along the left-right direction, the two sliding grooves 2 are arranged in a staggered mode, the two window frames 4 can slide in a staggered mode, sliding blocks 7 capable of moving left and right are embedded in the inner cavity of each sliding groove 2, the window frames 4 are connected between the upper sliding blocks 7 and the lower sliding blocks 7, a rectangular groove 9 is formed in the bottom end of the outer side of each window frame 4, a circular groove 8 is formed in the front side of the inner wall of each; the dustproof mechanism 5 comprises a box body 501, a cylinder 502, a round rod 503, a rectangular box 504, a coil spring 505, a shielding piece 506, a spring 507 and a round ball 509; the inner cavity of the box body 501 is assembled with a cylinder 502, the center position of the inner cavity of the cylinder 502 is provided with a round rod 503 along the front-back direction, the outer wall of the round rod 503 is provided with one end of a coil spring 505, the other end of the coil spring 505 is provided with one end of a shielding sheet 506, the other end of the shielding sheet 506 extends out of the cylinder 502, the box body 501 is provided with a rectangular box 504 matched with a rectangular groove 9, the outer wall of the box body 501 is provided with a concave groove matched with the rectangular box 504, the rectangular box 504 can be contracted into the concave groove to be placed when being disassembled, the length of the shielding sheet 506 is the same as that of the sliding groove 2, the width of the shielding sheet 506 is the same as that of the sliding groove 2, the shielding sheet 506 can completely cover the upper surface of the sliding groove 2 at the bottom, the inner cavity of the rectangular box 504 is provided with one end of a spring 507, the other end of the spring, when the position of drive ball 509 and circular slot 8 is relative, spring 505 resets and fixes rectangle case 504 in moving ball 509 bullet into circular slot 8, extrudees out ball 509 from circular slot 8, can remove rectangle case 504 from rectangular slot 9, is provided with spring holder 508 between spring 507 and the ball 509, can strengthen the stability between spring 507 and the ball 509 through spring holder 508.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the window frame 4 is assembled, the rectangular box 504 is aligned with the rectangular groove 9 and inserted into the rectangular groove 9, the round ball 509 is extruded through the inner wall of the rectangular groove 9, the round ball 509 can be promoted to enter the rectangular box 504 to extrude the spring 505, when the round ball 509 is opposite to the position of the circular groove 8, the spring 505 resets to bounce the round ball 509 into the circular groove 8 to fix the rectangular box 504, in the sliding and opening process of the window frame 4, the rectangular box 504 drives the shielding piece 506 to move out of the cylinder 502 by pulling the coil spring 505 to shield the chute 2 at the bottom, the shielding piece 506 continuously covers the upper surface of the chute 2 at the bottom along with the movement of the window frame 4, when the window frame 4 is closed, the window frame 4 is pushed in the opposite direction, and the shielding piece 506 can be promoted to be wound back into the cylinder 502 under the acting force of the coil spring 505, when the window frame is disassembled, the round ball 509 can be extruded out of the circular groove 8, and the rectangular box, the disassembly is completed, the use is convenient, and the practicability is strong.

Claims

1. The utility model provides a dustproof door and window, includes frame (1), glass (3) and window frame (4), the inner chamber of frame (1) is equipped with two window frames (4), and the inner chamber of window frame (4) is equipped with glass (3), its characterized in that: the upper side and the lower side of an inner cavity of the outer frame (1) are both provided with two sliding grooves (2) along the left-right direction, the two sliding grooves (2) are arranged in a staggered manner, sliding blocks (7) capable of moving left and right are embedded in the inner cavity of the sliding grooves (2), a window frame (4) is connected between the upper sliding block (7) and the lower sliding block (7), the bottom end of the outer side of the window frame (4) is provided with a rectangular groove (9), a circular groove (8) is formed in the front side of the inner wall of the rectangular groove (9), the bottom ends of the left side and the right side of the inner cavity of the outer frame (1) are both provided;

the dustproof mechanism (5) comprises a box body (501), a cylinder (502), a round rod (503), a rectangular box (504), a coil spring (505), a shielding sheet (506), a spring (507) and a round ball (509);

the inner chamber of box (501) is equipped with drum (502), the inner chamber central point of drum (502) puts and is provided with round bar (503) along the fore-and-aft direction, the one end of being equipped with wind spring (505) on the outer wall of round bar (503), and the other end of wind spring (505) is provided with the one end of sheltering from piece (506), and shelters from the other end of piece (506) and extend drum (502) and box (501) and be provided with rectangular channel (9) assorted rectangle case (504), the inner chamber of rectangle case (504) is provided with the one end of spring (507), and the other end of spring (507) be provided with round ball (509) with round channel (8) assorted.

2. The dust-proof door or window of claim 1, wherein: a spring seat (508) is arranged between the spring (507) and the spherical ball (509).

3. The dust-proof door or window of claim 1, wherein: the outer wall of the box body (501) is provided with a concave groove matched with the rectangular box (504).

4. The dust-proof door or window of claim 1, wherein: the width of the shielding piece (506) is the same as that of the chute (2).

5. The dust-proof door or window of claim 1, wherein: the length of the shielding piece (506) is the same as that of the chute (2).