CN218293440U

CN218293440U - Novel screen window structure

Info

Publication number: CN218293440U
Application number: CN202222412320.0U
Authority: CN
Inventors: 常艳利; 刘永朝; 马浩博; 冯家庆; 赵彦兵
Original assignee: Tianjin Muyijia New Material Technology Co ltd
Current assignee: Tianjin Muyijia New Material Technology Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-01-13
Anticipated expiration: 2032-09-13

Abstract

The utility model relates to a screen window technical field specifically indicates a novel screen window structure, locate the frame of accomodating on the window frame including window frame and slip, it is equipped with the gauze to accomodate winding in the frame inner chamber, stretch out from accomodating the frame inner chamber in the gauze top and locate the roof of window frame on, it is equipped with power wind-up roll and driven wind-up roll to rotate in the frame inner chamber to accomodate, the gauze is convoluteed and is located between power wind-up roll and the driven wind-up roll, be equipped with guide roll one and guide roll two in accomodating the frame inner chamber, gauze and guide roll one and two sliding contact of guide roll utilize guide roll one and guide roll two to derive the frame inner chamber with the gauze orientation of convoluteing on power wind-up roll and the driven wind-up roll, it is equipped with the export to accomodate the frame bottom, the gauze between guide roll one and the guide roll two is pressed close to the export, it is equipped with the cleaning brush roll to rotate in the export, through the synchronous linkage of cleaning brush roll and power wind-up roll, self-service when realizing the gauze rolling.

Description

Novel screen window structure

Technical Field

The utility model relates to a screen window technical field specifically indicates a novel screen window structure.

Background

The existing screen window is mostly in a frame-shaped sliding mode, occupies a relatively large space, and meanwhile, because dust can be accumulated on the screen window when the screen window is used, particularly on the outward side, the existing screen window does not have a self-service cleaning function.

SUMMERY OF THE UTILITY MODEL

To above-mentioned condition, for overcoming prior art's defect, this scheme provides a novel screen window structure, not only can carry out the rolling, still possesses self-service clean function simultaneously.

The utility model adopts the following technical scheme: the novel screen window structure of this scheme, locate the frame of accomodating on the window frame including window frame and slip, it is equipped with the gauze to coil in the frame inner chamber to accomodate, stretch out from accomodating the frame inner chamber in the gauze top on locating the roof of window frame, it is equipped with power wind-up roll and driven wind-up roll to rotate in the frame inner chamber, the gauze is convoluteed and is located between power wind-up roll and the driven wind-up roll, be equipped with guide roll one and guide roll two in accomodating the frame inner chamber, gauze and guide roll one and guide roll two sliding contact utilize guide roll two with the gauze orientation of coiling on power wind-up roll and the driven wind-up roll to derive the frame inner chamber, the frame bottom is equipped with the export, the gauze between guide roll one and the guide roll two is pressed close to the export, it is equipped with clean brush roll to rotate in the export, the gauze sliding contact in clean brush roll and the exit.

As a further optimization of the scheme, a first motor is arranged on the storage frame and connected with the power winding roller, belt reels are sleeved on the central shaft of the power winding roller and the central shaft of the cleaning brush roller, and a transmission belt is sleeved between the two belt reels.

As the further optimization of the scheme, the two ends of the storage frame are respectively provided with the double differential pulleys in a rotating mode, the two sides of the top of the window frame are respectively provided with the first connecting rope and the second connecting rope, the first connecting rope on one side of the top of the window frame bypasses the double differential pulleys on the two sides of the storage frame and is arranged on the other side of the bottom of the window frame, and the second connecting rope on the other side of the top of the window frame bypasses the double differential pulleys on the two sides of the storage frame and is arranged on one side of the bottom of the window frame.

As a further optimization of the scheme, the double differential pulleys comprise an inner shaft, a sleeve shaft, a first pulley and a second pulley, the inner shaft is rotatably arranged on the storage frame, the first pulley is arranged on the inner shaft, the sleeve shaft is rotatably sleeved on the inner shaft, the second pulley is sleeved on the sleeve shaft, the first connecting rope sequentially bypasses the second pulleys, and the second connecting rope bypasses the first pulleys.

Preferably, the diameter of the reel on the central shaft of the power take-up roller is larger than that of the reel on the central shaft of the cleaning brush roller.

Preferably, the left and right sides of window frame all is equipped with the fixed strip, and is two sets of the close side that leans on each other of fixed strip all is equipped with magnet, the cladding of gauze side has soft package strip, be equipped with the ferromagnetism piece on the soft package strip, the ferromagnetism piece of gauze both sides is fixed through the expansion of realizing the gauze with the magnet actuation of window frame both sides.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows:

according to the scheme, the winding and unwinding of the gauze are realized through forward and reverse rotation of the motor, the storage rack automatically ascends during winding, and the automatic downward movement is realized through the dead weight of the storage rack during unwinding;

through the synchronous linkage of clean brush roll and power wind-up roll in this scheme, self-service cleanness when realizing the gauze rolling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the novel screen window structure in the scheme;

FIG. 2 is a schematic structural view of a window frame with a novel screen window structure according to the present invention;

fig. 3 is a schematic view of the internal structure of the novel storage rack with the screen window structure;

FIG. 4 is a front view of the novel storage rack with a screen window structure;

fig. 5 is a schematic structural view of the novel screen window structure of the present invention.

The device comprises a window frame 1, a window frame 2, a storage rack 3, a gauze 4, a power winding roller 5, a driven winding roller 6, a first guide roller 7, a second guide roller 8, an outlet 9, a cleaning brush roller 10, a transmission belt 11, a first connecting rope 12, a second connecting rope 13, an inner shaft 14, a sleeve shaft 15, a first pulley 16, a second pulley 17, a fixing strip 18 and a baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

As shown in fig. 1 and 3, the novel screen window structure of this scheme, locate storage rack 2 on window frame 1 including window frame 1 and slip, it is equipped with gauze 3 to coil in the storage rack 2 inner chamber, gauze 3 top stretches out from storage rack 2 inner chamber and locates on the roof of window frame 1, it is equipped with power wind-up roll 4 and driven wind-up roll 5 to rotate in the storage rack 2 inner chamber, gauze 3 is convoluteed and is located between power wind-up roll 4 and the driven wind-up roll 5, be equipped with guide roll one 6 and guide roll two 7 in the storage rack 2 inner chamber, gauze 3 and guide roll one 6 and guide roll two 7 sliding contact, utilize guide roll one 6 and guide roll two 7 with the directional storage rack 2 inner chamber of exporting of gauze 3 that convolute on power wind-up roll 4 and the driven wind-up roll 5, storage rack 2 bottom is equipped with export 8, export 8 is pressed close to gauze 3 between guide roll one 6 and the guide roll two 7, it is equipped with clean brush roll 9 to rotate in the export 8, clean brush roll 9 and the gauze 3 sliding contact of export 8 department.

Refer to fig. 3, as embodiment 1, it is equipped with motor one on the frame 2 to accomodate, motor one is connected with power wind-up roll 4, all cup joint on the center pin of power wind-up roll 4 and the center pin of cleaning brush roller 9 and is equipped with the tep reel, cup joint between two sets of teps reels and be equipped with drive belt 10, when the receipts and releases of control gauze 3, the accessible motor drives cleaning brush roller 9 simultaneously and rotates and clean gauze 3 by oneself, power wind-up roll 4 epaxial tep reel diameter in center is greater than cleaning brush roller 9 epaxial tep reel diameter in center, thereby realize the differential between gauze 3 and the cleaning brush roller 9.

Referring to fig. 2 and fig. 4 to 5, as embodiment 2, two ends of the storage rack 2 are respectively rotatably provided with a double-action pulley, two sides of the top of the window frame 1 are respectively provided with a first connecting rope 11 and a second connecting rope 12, the first connecting rope 11 on one side of the top of the window frame 1 bypasses the double-action pulleys on two sides of the storage rack 2 and is arranged on the other side of the bottom of the window frame 1, and the second connecting rope 12 on the other side of the top of the window frame 1 bypasses the double-action pulleys on two sides of the storage rack 2 and is arranged on one side of the bottom of the window frame 1; the abnormal-movement double-pulley comprises an inner shaft 13, a sleeve shaft 14, a first pulley 15 and a second pulley 16, wherein the inner shaft 13 is rotatably arranged on the storage frame 2, the first pulley 15 is arranged on the inner shaft 13, the sleeve shaft 14 is rotatably sleeved on the inner shaft 13, the second pulley 16 is sleeved on the sleeve shaft 14, a first connecting rope 11 sequentially bypasses the two sets of the second pulleys 16, a second connecting rope 12 bypasses the first two sets of the first pulleys 15, a baffle 18 is arranged on the outer side of the storage frame 2, and the baffle 18 is positioned on the outer side of the abnormal-movement double-pulley.

Referring to fig. 1-2, as embodiment 3, the left and right sides of the window frame 1 are provided with the fixing strips 17, the two groups of fixing strips 17 are provided with magnets near each other, the side of the screen 3 is coated with the soft wrapping strip, the soft wrapping strip is provided with the ferromagnetic blocks, and the ferromagnetic blocks on the two sides of the screen 3 are attracted with the magnets on the two sides of the window frame 1 to realize the unfolding and fixing of the screen 3.

When the automatic winding and unwinding device is used, the winding and unwinding of the gauze 3 are realized through forward and reverse rotation of the motor, the storage rack 2 is automatically lifted during winding, and the automatic downward movement is realized through the self weight of the storage rack 2 during unwinding; the released gauze 3 is attracted with the magnets on the two sides of the window frame 1 through the ferromagnetic blocks on the two sides to realize the unfolding and fixing of the gauze 3;

when the storage frame 2 moves up and down, the first connecting rope 11 and the second connecting rope 12 slide along the first pulley 15 and the second pulley 16 on the two sides of the storage frame 2 to limit the storage frame 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel screen window structure is characterized in that: the storage rack comprises a window frame (1) and a storage rack (2) arranged on the window frame (1) in a sliding mode, a gauze (3) is wound in an inner cavity of the storage rack (2), the top of the gauze (3) extends out of the inner cavity of the storage rack (2) and is arranged on the top wall of the window frame (1), a power winding roller (4) and a driven winding roller (5) are arranged in the inner cavity of the storage rack (2) in a rotating mode, the gauze (3) is wound between the power winding roller (4) and the driven winding roller (5), a first guide roller (6) and a second guide roller (7) are arranged in the inner cavity of the storage rack (2), the gauze (3) is in sliding contact with the first guide roller (6) and the second guide roller (7), an outlet (8) is arranged at the bottom of the storage rack (2), the gauze (3) between the first guide roller (6) and the second guide roller (7) is arranged in the rotating mode, a cleaning brush roller (9) is arranged in rotating mode, and the gauze (3) in sliding contact with the outlet (8); all cup joint on the center pin of power wind-up roll (4) and cleaning brush roller (9) and be equipped with the tep reel, it is two sets of cup joint between the tep reel is equipped with drive belt (10).

2. A novel screen window structure as claimed in claim 1, wherein: accomodate frame (2) both ends and rotate respectively and be equipped with the dual pulley of abnormal motion, window frame (1) top both sides are equipped with respectively and connect rope (11) and connect rope two (12), the opposite side of window frame (1) bottom is located to the dual pulley of abnormal motion who accomodates frame (2) both sides is walked around in the connection rope (11) of window frame (1) top one side, one side of window frame (1) bottom is located to the dual pulley of abnormal motion who accomodates frame (2) both sides is walked around in the connection rope two (12) of window frame (1) top opposite side.

3. A novel screen structure as claimed in claim 2, wherein: the abnormal-motion double-pulley comprises an inner shaft (13), a sleeve shaft (14), a first pulley (15) and a second pulley (16), wherein the inner shaft (13) is rotatably arranged on the storage frame (2), the first pulley (15) is arranged on the inner shaft (13), the sleeve shaft (14) is rotatably sleeved on the inner shaft (13), the second pulley (16) is sleeved on the sleeve shaft (14), the first connecting rope (11) sequentially bypasses the two sets of second pulleys (16), and the second connecting rope (12) bypasses the first two sets of pulleys (15).

4. A novel screen window structure as claimed in claim 1, wherein: the diameter of a reel on the central shaft of the power winding roller (4) is larger than that of a reel on the central shaft of the cleaning brush roller (9).

5. A novel screen window structure as claimed in claim 1, wherein: the left and right sides of window frame (1) all is equipped with fixed strip (17), and is two sets of the mutual side of leaning on of fixed strip (17) all is equipped with magnet, gauze (3) side cladding has soft package strip, be equipped with the ferromagnetism piece on the soft package strip, the ferromagnetism piece of gauze (3) both sides is through realizing fixedly to the expansion of gauze (3) with the magnet actuation of window frame (1) both sides.

6. A novel screen window structure as claimed in claim 3, wherein: the outer side of the storage frame (2) is provided with a baffle (18), and the baffle (18) is positioned on the outer side of the different-movement double pulleys.

7. A novel screen window structure as claimed in claim 1, wherein: the storage rack (2) is provided with a first motor, and the first motor is connected with the power winding roller (4).