CN214498851U

CN214498851U - Door and window frame capable of draining water

Info

Publication number: CN214498851U
Application number: CN202023170534.9U
Authority: CN
Inventors: 罗湘东; 陈海波
Original assignee: Hunan Ruiyi Curtain Wall Decoration Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-26
Anticipated expiration: 2030-12-24

Abstract

The application relates to a door and window frame capable of draining water, which comprises a door and window frame body, wherein a sliding rail for installing a door and a window is arranged on the inner side surface of the lower end of the door and window frame body; the mounting frame is arranged in parallel along the length direction of the door and window frame body, two groups of window screen sliding rails are arranged in parallel along the length direction of the door and window frame body, and the two groups of window screen sliding rails are respectively arranged vertically to the mounting frame; in the lifting process of the window screen, two sides of the window screen are respectively connected in the two groups of window screen sliding rails in a sliding manner; the rolling screen assembly is used for accommodating and unreeling the window screen. This application has the convenient to use's of need not dismantling window screening, door and window frame effect.

Description

Door and window frame capable of draining water

Technical Field

The application relates to the field of doors and windows, in particular to a door and window frame capable of draining water.

Background

When hot summer comes, mosquitoes are too heavily abused to disturb the work and life of people. Most residents choose to install the screen window on the door and window frame when summer comes, and the screen window is used for blocking mosquitoes.

The application number is CN02287845.9 composite special-shaped frame material for doors and windows, the middle part of the composite special-shaped frame material is provided with a steel lining section bar, and the outer part of the steel lining section bar is compounded with a plastic special-shaped frame material; the composite special-shaped frame material is provided with two window rails and a screen window rail, and is suitable for the existing sliding doors and windows. In summer, the screen window is arranged on the screen window rail, and mosquitoes are blocked by sliding the screen window; in winter, mosquitoes are less, and in order to improve the indoor lighting effect, the screen window can be detached from the frame material.

Aiming at the related technologies, the inventor thinks that the screen window is repeatedly disassembled and assembled in four seasons, which is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to improve the use convenience of door and window frame, this application provides a door and window frame that can drainage.

The application provides a but door and window frame of drainage adopts following technical scheme:

a door and window frame capable of draining water comprises a door and window frame body, wherein a sliding rail for installing a door and a window is arranged on the inner side surface of the lower end of the door and window frame body, a screen window device is arranged on the vertical side surface of the upper end of the door and window frame body, and the screen window device comprises an installation frame fixed on the side wall above the door and window frame body, a rolling screen assembly arranged in the installation frame, and a window screen with one end fixedly connected to the rolling screen assembly; the mounting frame is arranged in parallel along the length direction of the door and window frame body, two groups of window screen sliding rails are arranged in parallel along the length direction of the door and window frame body, and the two groups of window screen sliding rails are respectively arranged vertically to the mounting frame; in the lifting process of the window screen, two sides of the window screen are respectively connected in the two groups of window screen sliding rails in a sliding manner; the rolling screen assembly is used for accommodating and unreeling the window screen.

Through adopting above-mentioned technical scheme, the one end of window screening is connected on rolling up the screen subassembly, and the other end both sides pass through the window screening passageway and slide on the window screening slide rail. When the window screen does not need to be used, the screen rolling component enables the window screen to slide upwards along the window screen sliding rail, and the window screen is rolled; when the window screen is used, the screen rolling assembly enables the window screen to slide downwards along the window screen sliding rail, one end of the window screen is abutted to the bottom of the lower end of the side wall of the door and window frame body, and the effect of closing the door and window is achieved. In the use, need not to dismantle the window screening, use under the convenient different situation.

Optionally, the yarn winding assembly comprises a reel, a roller and a driving rope; the scroll penetrates through the center of the roller and is fixedly connected with the roller, two ends of the scroll are rotatably connected with support frames, and the support frames penetrate through the mounting frame and are connected to the door and window frame body; the driving rope is connected end to end and is provided with balls in series, one end of the driving rope is sleeved on the roller wheel, the roller wheel is provided with a groove, the balls are meshed with the groove, a through hole is formed in the lower portion of one end, close to the roller wheel, of the mounting frame, and one end, far away from the roller wheel, of the driving rope penetrates through the through hole and is arranged on the outer side of the mounting frame.

Through adopting above-mentioned technical scheme, place the driving rope outside the installing frame in with the hand pulling, the ball on the driving rope drives the gyro wheel and rotates to make the spool rotate, the spool rotates and makes the window screening accomodate or unreel, improves the use convenience of door and window frame.

Optionally, a window screening channel is formed at the lower end of the mounting frame, and the window screening channel can only pass through window screening; the window screening other end is equipped with the horizontal pole, the length of horizontal pole is less than the width of window screening, and the horizontal pole both ends respectively with two sets of window screening slide rail laminating to go up and down along with the window screening.

Through adopting above-mentioned technical scheme, at window screening lift in-process, the horizontal pole reduces the probability that the mounting frame was rolled into in the window screening is complete when being favorable to the user to use. When the window screening descends to the bottom end of the side wall of the frame body, the cross rod can enable the sealing performance of the window screening device to be better, and mosquito prevention is facilitated.

Optionally, the cross bar is a magnetic strip, the door and window frame body is made of a metal material, and the cross bar is attracted to the bottom of the door and window frame body.

Through adopting above-mentioned technical scheme, when the horizontal pole receives the exogenic action, the easy removal, through the mode that magnetism was inhaled mutually, can make the sealed effect of window screening better, when the window screening was closed, the horizontal pole laminating window screening slide rail makes the difficult gap entering through the window screening slide rail of mosquito indoor.

Optionally, the lateral wall below the door and window frame body is provided with a strip-shaped groove for inserting the cross rod.

Through adopting above-mentioned technical scheme, receive the exogenic action when the horizontal pole, the easy removal, the horizontal pole block can make the sealed effect of window screening better in the bar inslot.

Optionally, a protection frame is sleeved on the window screening slide rail, a sliding groove is formed in the position, opposite to the window screening slide rail, of the protection frame, and the two sides of the window screening can slide on the window screening slide rail through the sliding groove.

Through adopting above-mentioned technical scheme, be equipped with the protecting frame outside the window screening slide rail, can reduce the probability that tiny particles such as external dust got into the window screening slide rail, protection window screening slide rail.

Optionally, the mounting frame may be openable along the window screening channel.

Through adopting above-mentioned technical scheme, the window screening passageway can be opened, when the condition that can not the rolling appears, conveniently detects and maintains the screen window device.

Optionally, an inner side frame plate is arranged on the inner side surface of the lower end of the door and window frame body.

Through adopting above-mentioned technical scheme, inboard deckle board can reduce the probability of rainwater and window screening contact to help avoiding carrying out the harm to the window screening.

Optionally, a plurality of water drainage holes are formed in one side of the inner side frame plate and located on the door and window frame.

By adopting the technical scheme, acidic substances possibly exist in the rainwater, and the accumulation of the acidic substances in the door and window frame can influence the service life of the door and window frame. The water drain hole is convenient for draining water in the door and window frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the screen rolling component controls the window screen to be rolled or released, so that the window screen is controlled to lift, and the opening and closing of the window screen are realized. The winding screen assembly is positioned in the mounting frame, so that the wound window screen is convenient to store and protect, and the use convenience of the door and window frame is improved;

2. when the window screen descends to the bottom of the frame, the cross rod is abutted against the side wall below the frame body, and the arrangement of the cross rod can ensure that the window screen device has better sealing property and is beneficial to preventing mosquitoes; when the window screen slides, the cross rod can be attached to the window screen sliding rail to slide, so that mosquitoes are not easy to enter a room through the gap of the window screen sliding rail; when the window screen is lifted, the cross bar can prevent the window screen from being completely wound into the screen winding assembly.

Drawings

FIG. 1 is a schematic view showing the construction of a window and door frame of the embodiment 1;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of the mounting frame and the window screen slide rail of FIG. 1;

FIG. 4 is a schematic structural view of a yarn winding assembly;

FIG. 5 is a schematic view of the structure of the window screen slide rail and the protection frame;

fig. 6 is an exploded view of the cross-bar and the strip groove of fig. 5.

Description of reference numerals: 1. a door and window frame body; 2. a slide rail; 3. a drain hole; 4. a screen window device; 41. installing a frame; 411. a window screening channel; 42. a yarn winding assembly; 421. a reel; 422. a roller; 423. a drive rope; 4231. a ball bearing; 424. a support frame; 43. window screening; 44. a window screen slide rail; 5. a protective frame; 51. a chute; 6. an inner frame plate; 7. a cross bar; 11. a strip-shaped groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

Example 1

Referring to fig. 1 and 2, a door and window frame that can drain water includes door and window frame 1 and locates slide rail 2 on the medial surface of door and window frame 1 lower extreme, and a plurality of wash port 3 has been seted up to one side that door and window frame 1 bottom is close to the external world, and a plurality of wash port 3 is along the length direction equidistance distribution of slide rail 2. When rainwater enters the slide rail 2, the rainwater is discharged to the outside along the drain hole 3. One side of the door and window frame 1 is provided with a screen window device 4 along the frame, and the screen window device 4 comprises a mounting frame 41, a screen rolling component 42, two sets of screen sliding rails 44 and a screen 43. An inner side frame plate 6 for preventing rainwater from flowing backwards is arranged at one side of the bottom of the door and window frame body 1 close to the screen window device 4, and the inner side frame plate 6 is arranged in the sliding rail 2.

Referring to fig. 1 and 3, installing frame 41 one side is along the top of horizontal direction fixed connection in door and window frame 1 one side, window screening passageway 411 that only can pass through window screening 43 is seted up to the lower extreme of installing frame 41, installing frame 41 divide into inside casing and frame along window screening passageway 411, inside casing and door and window frame 1 fixed connection, installing frame 41 top is equipped with the hinge, the hinge both ends are connected inside casing and frame through a plurality of bolts, the U-shaped snap ring has been cup jointed at installing frame 41 top along length direction's both ends, U-shaped snap ring open end is down, when needing to open installing frame 41, take off the U-shaped snap ring at installing frame 41 both ends, then upwards rotate the frame and can follow window screening passageway 411 and open installing frame 41.

Referring to fig. 1 and 4, the yarn winding assembly 42 is disposed inside the mounting frame 41. Yarn winding assembly 42 includes a spool 421 and a roller 422. One end of the scroll 421 passes through the center of the roller 422 and is fixedly connected with the roller 422, two ends of the scroll 421 are rotatably connected with the support frames 424, and the support frames 424 pass through the mounting frame 41 and are fixedly connected to the door and window frame 1. Two groups of window screen sliding rails 44 are arranged in parallel along the length direction of the door and window frame body 1, and the two groups of window screen sliding rails 44 are respectively arranged perpendicular to the two ends of the mounting frame 41. One end of the window screen 43 is fixedly connected to the reel 421, and two sides of the other end are respectively connected with the two sets of window screen sliding rails 44 in a sliding manner.

Referring to fig. 1 and 4, the yarn winding assembly 42 further includes a driving rope 423 connected end to end and provided with a plurality of balls 4231 in series, the driving rope 423 is sleeved on the roller 422, the balls 4231 are engaged with ball grooves provided on the roller 422, the balls 4231 on the driving rope 423 drive the roller 422 to rotate forward by pulling the driving rope 423, and when the roller 422 rotates forward, the winding shaft 421 winds the window screen 43, so as to drive the window screen 43 to ascend in the window screen sliding rail 44; the roller 422, which is driven by pulling the driving rope 423, is reversely rotated. The through-hole has been seted up to the one end below that the installing frame 41 is close to gyro wheel 422, and the one end that the installing frame 41 was kept away from to drive rope 423 passes the through-hole and places outside the installing frame 41, and the length of drive rope 423 can drive window screening 43 and realize by the lift between installing frame 41 to the door and window frame 1 bottom.

The implementation principle of the embodiment 1 is as follows: when the window screen 43 is not needed to be used, the driving rope 423 is pulled, the ball 4231 meshed with the roller 422 drives the roller 422 to rotate forward, the window screen 43 slides upwards along the window screen sliding rail 44, the window screen 43 is wound on the winding shaft of the screen winding assembly 42, and when the window screen 43 rises to a position close to the window screen channel 411, the driving rope 423 stops being pulled. When the window screen 43 needs to be used, the driving rope 423 is pulled, the roller 422 is driven by the ball 4231 engaged with the roller 422 to rotate reversely, the roller 422 rotates reversely to rotate the reel 421 of the screen rolling assembly 42, the window screen 43 is released, the window screen 43 slides downwards along the window screen sliding rail 44, and finally the door and window frame body 1 is sealed.

Example 2

Referring to fig. 5 and 6, the present embodiment is different from embodiment 1 in that a cross bar 7 is fixedly connected to one end of the window screen 43 away from the mounting frame 41, the length of the cross bar 7 is shorter than the width of the window screen 43, and both ends of the cross bar 7 are closely attached to the window screen slide rails 44 to slide between the two sets of window screen slide rails 44. The cross bar 7 prevents the window screen 43 from being completely wound into the screen winding assembly 42 when the window screen 43 is raised. The outer side of the window screen sliding rail 44 is sleeved with the protection frame 5, the sliding groove 51 is arranged on the protection frame 5, and the two sides of the window screen 43 slide up and down on the window screen sliding rail 44 through the sliding groove 51, so that the window screen sliding rail 44 is protected, and the service life of the window screen sliding rail is prolonged. In this embodiment, the cross bar 7 is a magnetic strip, and the door/window frame 1 is made of a magnetic metal material, so that the cross bar 7 and the door/window frame 1 are attracted.

The implementation principle of the embodiment 2 is as follows: the driving rope 423 is pulled, when the window screen 43 descends, the cross bar 7 descends along with the window screen 43, and finally abuts against one side of the lower end of the door and window frame body 1, in the ascending process of the window screen 43, two ends of the cross bar 7 slide along the protection frame 5, when the window screen 43 continuously ascends, the cross bar 7 ascends to the bottom of the installation frame 41, cannot continuously ascend, and the winding can be stopped.

Example 3

Referring to fig. 1 and 6, the present embodiment is different from embodiment 2 in that a strip groove 11 is formed at one side of the lower end of the door/window frame 1, and the crossbar 7 can abut against the bottom of the strip groove 11 in the descending process.

The implementation principle of the embodiment 3 is as follows: the cross rod 7 moves between the protection frames 5 along with the window screen 43, and when the window screen 43 descends, the cross rod 7 finally abuts against the strip-shaped groove 11 to shield the door and window frame and achieve the mosquito-proof effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a but door and window frame of drainage, includes door and window frame body (1), is equipped with slide rail (2) that are used for installing door and window on the medial surface of door and window frame body (1) lower extreme, its characterized in that: a screen window device (4) is installed on the vertical side face of the upper end of the door and window frame body (1), and the screen window device (4) comprises an installation frame (41) fixed on the side wall above the door and window frame body (1), a screen rolling component (42) located in the installation frame (41), and a window screen (43) with one end fixedly connected to the screen rolling component (42); the installation frame (41) is arranged in parallel along the length direction of the door and window frame body (1), two groups of window screen sliding rails (44) are arranged in parallel along the length direction of the door and window frame body (1), and the two groups of window screen sliding rails (44) are respectively arranged vertically to the installation frame (41); in the lifting process of the window screen (43), two sides of the window screen (43) are respectively connected in the two groups of window screen sliding rails (44) in a sliding manner; the screen rolling assembly (42) is used for accommodating and rolling the window screen (43).

2. A drainable door and window frame as claimed in claim 1, wherein: the yarn winding assembly (42) comprises a reel (421), a roller (422) and a driving rope (423); the winding shaft (421) penetrates through the center of the roller (422) and is fixedly connected with the roller (422), two ends of the winding shaft (421) are rotatably connected with supporting frames (424), and the supporting frames (424) penetrate through the mounting frame (41) and are connected to the door and window frame body (1); the driving rope (423) is connected end to end and is provided with a ball (4231) in series, one end of the driving rope (423) is sleeved on the roller (422), a groove is formed in the roller (422), the ball (4231) is meshed with the groove, a through hole is formed in the lower portion of one end, close to the roller (422), of the mounting frame (41), and one end, far away from the roller (422), of the driving rope (423) penetrates through the through hole and is arranged on the outer side of the mounting frame (41).

3. A drainable door and window frame as claimed in claim 2, wherein: the lower end of the mounting frame (41) is provided with a window screening channel (411), and the window screening channel (411) can only pass through a window screen (43); the other end of the window screen (43) is provided with a cross rod (7), the length of the cross rod (7) is shorter than the width of the window screen (43), and two ends of the cross rod (7) are respectively attached to two groups of window screen sliding rails (44) and lift along with the window screen (43).

4. A drainable door and window frame as claimed in claim 3, wherein: the transverse rod (7) is a magnetic strip, the door and window frame body (1) is made of metal materials, and the transverse rod (7) is attracted with the bottom of the door and window frame body (1).

5. A drainable door and window frame as claimed in claim 3, wherein: the side wall below the door and window frame body (1) is provided with a strip-shaped groove (11) for inserting the cross rod (7).

6. A drainable door and window frame as claimed in any one of claims 3 to 5, wherein: the window screening sliding rail is characterized in that the window screening sliding rail (44) is sleeved with the protection frame (5), a sliding groove (51) is formed in the position, opposite to the window screening sliding rail (44), of the protection frame (5), and the two sides of the window screening (43) can slide on the window screening sliding rail (44) through the sliding groove (51).

7. A drainable door and window frame as claimed in claim 6, wherein: the mounting frame (41) is openable along the window screening channel (411).

8. A drainable door and window frame as claimed in claim 7, wherein: and an inner side frame plate (6) is arranged on the inner side surface of the lower end of the door and window frame body (1).

9. A drainable door and window frame as claimed in claim 8, wherein: one side of the inner side frame plate (6) is provided with a plurality of water drainage holes (3) positioned on the door and window frame body (1).