CN210858537U

CN210858537U - Scroll screen window with high-rise building theftproof protection function of preventing falling

Info

Publication number: CN210858537U
Application number: CN201921232505.5U
Authority: CN
Inventors: 李梦秀; 邵正荣; 刘铂
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-26
Anticipated expiration: 2029-07-31

Abstract

A scroll screen window with high-rise building anti-theft protection and anti-falling functions is provided with a rolling box assembly which is arranged on an upper window frame and is connected with the upper end edge of a screen net or a sun-shading fabric, two channel grooves which are fixed on two symmetrical side window frames through a first straight type inner lock, a draw beam assembly connected with the lower end edge of the screen net or the sun-shading fabric, a bottom beam arranged on a lower window frame through a second straight type inner lock, two ends of the bottom beam are respectively connected with the corresponding channel grooves through channel groove sockets, the draw beam assembly is provided with a draw beam main body, the lower end of a rolling screen plate of which the upper end is connected with the lower end edge of the screen net or the sun-shading fabric is hooked with the bottom beam, a movable hook lock is arranged on the draw beam main body, and when the screen net or the sun-shading fabric is in an unfolded state, the draw beam main body and the bottom beam are firmly locked. The utility model discloses in ventilation, mosquito-proof, automatic hide, daylighting, pleasing to the eye, do not account for the space, still possess the theftproof, prevent that children open by mistake and prevent falling the revolutionary new product of multiple functions.

Description

Scroll screen window with high-rise building theftproof protection function of preventing falling

Technical Field

The utility model relates to a spool screen window. In particular to a scroll screen window with the anti-theft, protection and anti-falling functions of high-rise buildings.

Background

The scroll screen window for the building has practical functions of mosquito prevention, ventilation, permeability, lighting, automatic hiding, attractiveness and the like, and becomes a popular product in the market and is widely applied. In recent years, the product technology is rapidly improved, the product quality is greatly broken through, and the product is in a mature and stable stage. The patent number is 201811047098.0, the invention name is 'a scroll screen window device which can automatically straighten screen net or sun-shading fabric which can resist strong wind'. Provides a scheme with good effect, mature technology, reliable quality and durability. The product of the scheme has the advantages that: the window screen has the advantages of good strong wind resistance, good pull-down and back-up, good ventilation, mosquito prevention and lighting, easy opening and closing of the window screen, convenient use for the old and children, low maintenance rate and durable service life. The product of the scheme has the following defects: because the product design is originally intended to ventilate mosquito-proof function, so adopted simple mode of opening, let to use the screen window to open more easily and close, the screen cloth material uses is glass fiber plain weave screen cloth. The gauze has not very high strength and does not have the functions of anti-theft protection and anti-falling. Especially, the accident of falling of children in high-rise buildings frequently happens recently. As the number of high-rise buildings built and under construction is large at present, the market urgently needs a high-rise building which has the functions of theft prevention, protection, falling prevention, ventilation and mosquito prevention. Protection, lighting, beauty, automatic hiding, no space occupation, low cost and easy processing. A new revolutionary anti-theft protection invisible screen window product. To satisfy the pursuit of people for better life.

Disclosure of Invention

The utility model aims to solve the technical problem that a spool screen window that has high-rise building theftproof protection and prevents falling function that can possess simultaneously mosquito-proof, ventilation, daylighting, automatic hiding, theftproof, child protection and prevent mistake opening is provided.

The utility model adopts the technical proposal that: a scroll screen window with anti-theft, protection and anti-falling functions for high-rise buildings is arranged on a window frame and comprises a scroll box assembly which is arranged on an upper window frame and is connected with the upper end edge of a screen or a sun-shading fabric and used for rolling the screen or the sun-shading fabric, two channels which are respectively fixed on two symmetrical side window frames through a first straight internal lock, the lower end of the screen or the sun-shading fabric is connected with a draw beam assembly which is used for driving the screen or the sun-shading fabric to roll or unfold under the guidance of the two channels, a bottom beam is arranged on a lower window frame through a second straight internal lock, the two ends of the bottom beam are respectively connected with the corresponding channels through a channel socket, the draw beam assembly comprises a draw beam main body, the upper end of which is connected with the lower end edge of a scroll screen or the sun-shading fabric, and the bottom beam is hooked, a movable hook lock is arranged on the draw beam main body, and the movable hook lock is locked when the screen or the sun-, the tension beam main body and the bottom beam are firmly locked, and the tension beam main body is used for preventing the tension beam main body from driving the gauze or the sunshade fabric from being mistakenly rolled.

The utility model discloses a spool screen window with high-rise building theftproof protection prevents function of falling has following advantage:

1. all the advantages of the invisible screen window are as follows: the novel mosquito-proof anti-falling window is a revolutionary product which has the functions of ventilation, mosquito prevention, automatic hiding, lighting, attractiveness, no space occupation, theft prevention, child mistaken opening prevention and falling prevention.

The gauze 2 is made of metal gauze or high-strength fiber gauze, and has higher strength, hardness, tensile resistance and impact resistance compared with the common glass fiber gauze. Under the condition that the gauze is closed, possess the theftproof, safeguard function can prevent the accident and fall.

3 the utility model discloses the product, compact structure is reasonable, and is with low costs, and convenient processing production can form standardized operation, is favorable to extensive the popularization.

Drawings

FIG. 1 is a schematic view of the whole structure of a scroll screen window with anti-theft, anti-falling functions for high-rise buildings;

FIG. 2 is a schematic view of the combined structure of the middle straining beam and the straining beam head of the utility model;

fig. 3 is a schematic structural view of a first example of the center tie beam main body of the present invention;

fig. 4 is a schematic structural view of a second example of the center tie beam body of the present invention;

fig. 5 is a schematic structural view of a third example of the middle tension beam main body of the present invention;

fig. 6 is a schematic structural view of a fourth example of the center tie beam main body of the present invention;

FIG. 7 is a schematic view of the tie beam body of FIG. 3 in combination with a package panel;

FIG. 8 is a schematic view of the tie beam body of FIG. 4 in combination with a package panel;

FIG. 9 is a schematic view of the tie beam body of FIG. 5 in combination with a package panel;

FIG. 10 is a schematic view of the tie beam body of FIG. 6 in combination with a package panel;

fig. 11 is a schematic structural view of the middle bottom beam of the present invention;

fig. 12 is a schematic view of the combination state of the middle straining beam main body and the bottom beam of the utility model.

In the drawings

1: left end cap 2: left axle sleeve

3: the pre-stressing spring 4: spring sleeve

5: shaft clamp connection 6: reel shaft

7: a yarn box 8: right shaft sleeve

9: right end cap 10: self-tapping screw

11: yarn winding plate 12: double-sided adhesive tape

13: gauze or sun-shading fabric 14: tie beam head

14 a: end socket slide block 15: draw beam main body

15 a: the tension beam hook 15 b: yarn threading groove

15 c: front opening 15 d: stay cord fixed slot

15 e: barrier strip 15 f: screw hole

15 g: gauze tensioning guide groove 15 h: gauze fastener

15 j: horizontal adjustment groove 15 k: yarn winding plate mounting groove

15 m: adjusting nuts 15 n: vertical adjusting groove

15 q: transverse threading groove 15 y: bottom opening

16: the buffer rubber pad 17: movable hook lock

17 a: the hook lock 18: bottom beam

18 a: the cross member 18 b: lock hook groove

18 c: hook groove 18 d: mounting groove

19: channel receptacle 19 a: socket clamping strip

19 b: channel supporting seat 20: mounting screw

21: socket cover 22: key with a key body

23: handle case 23 a: key clamping groove

24: wool tops or brushes 25: channel

26 a: first straight type inner lock 26 b: second straight internal lock

27: pull rope

Detailed Description

The following describes in detail a scroll screen window with anti-theft, anti-falling function for high-rise buildings according to the present invention with reference to the following embodiments and accompanying drawings.

As shown in fig. 1, the utility model discloses a spool screen window with high-rise building theftproof protection prevents function of falling sets up on the window frame, including set up on last window frame and connect gauze or sunshade fabric 13 upper end limit be used for the roll box assembly of rolling gauze or sunshade fabric 13, roll box assembly including: the left end cover 1 is sequentially connected with a left shaft sleeve 2, a pre-stressed spring 3, a spring sleeve 4 and a shaft clamp connection 5 to form a spring assembly. The inner hole is inserted in the left end of the scroll 6, the right end of the scroll 6 is sequentially connected with a right shaft sleeve 8 and a right end cover 9, and the upper end of the gauze or sunshade fabric 13 is inserted and connected with the scroll 6 through a gauze rolling structure. The left end cover 1, the right end cover 9 and the yarn box 7 are fixedly connected through self-tapping screws 10, and the upper ends of the two sides of the channel 25 are respectively inserted into the mounting grooves of the left end cover and the right end cover. The middle part is fixed on the window frame through a first straight internal lock 26 and the lower end is fixed on the window frame through a channel clamping seat 19 and a mounting screw. A gauze insertion slot is formed on the reel 6 along the axial direction, and the upper end of the gauze or the sunshade fabric 13 is embedded into the gauze insertion slot on the reel 6 in the roll box assembly through a gauze upper positioning structure. The structure of the roll box assembly is described in detail in application No. 2018110470980 entitled "a roll screen device for automatically straightening a screen or shade fabric which can resist strong wind".

As shown in fig. 1, two channels 25 are further provided, which are respectively fixed on the two symmetrical side window frames through a first straight inner lock 26a, and the lower end of the screen or sunshade fabric 13 is connected with a tie beam assembly for driving the screen or sunshade fabric 13 to be rolled or unfolded under the guidance of the two channels 25. The lower window frame is provided with a bottom beam 18 through a second straight inner lock 26b, two ends of the bottom beam 18 are respectively connected with corresponding channels 25 through a channel socket 19, the straining beam assembly comprises a straining beam main body 15, the upper end of the straining beam main body is connected with the lower end of a yarn rolling plate 11 at the lower end edge of the gauze or the sunshade fabric 13, the straining beam main body 15 is hooked with the bottom beam 18, a movable hook lock 17 is arranged on the straining beam main body 15, and the movable hook lock 17 firmly locks the straining beam main body 15 and the bottom beam 18 when the gauze or the sunshade fabric 13 is in an unfolded state, so that the straining beam main body 15 is prevented from driving the gauze or the sunshade fabric 13 to be rolled by mistake.

The embodiment of the utility model provides an embodiment adopts removes the padlock that the model of the jun hardware products factory of the big lang sea of Dongguan city produces is HJ-101, or the removal padlock that the model of the jun li hardware products factory of the big lang yi of Dongguan city produces is 610 plus 612.

As shown in fig. 1 to 5, the straining beam main body 15 is a hollow section, two ends of the straining beam main body 15 are fixedly connected with straining beam end sockets 14 through screw holes 15f arranged inside, respectively, and the top end of the straining beam end socket 14 is provided with a buffer rubber pad 16. The upper end of the straining beam main body 15 is provided with a gauze mounting structure for embedding the yarn rolling plate 11 at the lower end of the gauze or sunshade fabric 13, the straining beam end sockets 14 at the two ends are respectively provided with an end socket sliding block 14a which corresponds to the gauze mounting structure and is used for bringing the gauze or sunshade fabric 13 and inserting the two ends of the yarn rolling plate 11 into the channel 25 to move up and down, and straining beam hooks 15a for hooking with the bottom beam 18 are formed at the lower ends of the straining beam main body 15 and the straining beam end sockets 14 at the two ends.

As shown in fig. 1 and 2, a handle case 23 for moving the handle body 15 is disposed on one side or both sides of the moving hook lock 17 on the front end surface of the handle body 15, and a key receiving groove 23a for storing a key 22 is formed on one side inside the handle case 23.

As shown in fig. 2 and 3, a rope fixing groove 15d for fixing an upper end of the rope 27 is formed on the bottom end surface of the straining beam main body 15 in a recessed manner, and the upper end of the rope 27 for pulling the straining beam main body 15 downward when the straining beam main body 15 is positioned on the upper portion of the channel 25 is connected to the bottom end surface of the straining beam main body 15 by a connecting member capable of being inserted into the rope fixing groove 15 d.

As shown in fig. 3 and 7, the gauze mounting structure is a yarn threading slot 15b vertically formed at the upper end of the draw beam main body 15 and provided with an opening for inserting the yarn winding plate 11; alternatively, as shown in fig. 4 and 8, the gauze mounting structure is a horizontal threading slot 15q horizontally formed at the upper end of the draw beam main body 15 for horizontally inserting the yarn winding plate 11, and a gauze tightening guide slot 15g for tightening the gauze or the sunshade fabric 13 is vertically formed at one side of the horizontal threading slot 15q at the upper end of the draw beam main body 15.

As shown in fig. 5 and 9, when the yarn winding plate 11 is vertically fitted into the yarn tightening guide groove 15g, a yarn fastening strip 15h detachably fitted into the horizontal yarn threading groove 15q and adapted to receive the yarn winding plate 11 and prevent the yarn winding plate 11 from falling off is further provided, and the yarn winding plate 11 is fixed to the yarn tightening guide groove 15g by a mounting screw 20.

As shown in fig. 6 and 10, the gauze mounting structure is a mounting structure capable of adjusting the tightness of the gauze or sunshade fabric 13, and includes an adjusting structure formed at the upper end of the straining beam main body 15 and a gauze mounting member detachably snapped into the adjusting structure and capable of being adjusted up and down, a gauze mounting groove 15k for being inserted into the gauze or sunshade fabric 11 is formed at one side of the gauze mounting member corresponding to the gauze or sunshade fabric 13, horizontal convex strips are respectively formed at one side and a lower end of the gauze mounting groove 15k away from the notch, a vertical convex strip is formed downward at a lower end of the horizontal convex strip at one side of the gauze mounting groove 15k away from the notch, a horizontal adjusting groove 15j for being snapped into the horizontal convex strip at the lower end of the gauze mounting groove 15k and a vertical adjusting groove 15n formed at one side of the horizontal adjusting groove 15j for being snapped into the horizontal convex strip at one side of the gauze mounting groove 15k away from the notch, be formed with between horizontal adjustment groove 15j and the vertical adjustment groove 15n and be in perpendicularly blend stop 15e of straining beam main part 15 upper end, horizontal adjustment groove 15 j's upper end is provided with through the screw and is used for adjusting gauze installed part height adjusting nut 15m, works as two horizontal sand grips of gauze installed part block into respectively in horizontal adjustment groove 15j and the vertical adjustment groove 15n to make blend stop 15e be located between the vertical sand grip of gauze installed part and the book screen mounting groove 15k and after adjusting gauze or sunshade fabric 13's elasticity, will adjusting nut 15m withstand the horizontal sand grip of book screen mounting groove 15k keeping away from notch one side and fix a position the gauze installed part.

As shown in fig. 1 and 2, a front opening 15c for installing the movable hook 17 is formed on a front end surface of the straining beam main body 15, a bottom opening 15y for passing through a hook 17a of the movable hook 17 is formed on a bottom end surface of the straining beam main body 15, and the bottom opening 15y has a set length for allowing the hook 17a to move to open or hook the bottom beam 18 by the key 22.

As shown in fig. 1, 11 and 12, the bottom beam 18 is a U-shaped profile, a cross beam 18a is disposed in the middle of the U-shaped profile, a hook groove 18b for engaging with the hook lock 17a is formed on the cross beam 18a corresponding to the bottom opening 15y of the tension beam main body 15, a hook groove 18c for hooking with the tension beam hook 15a at the bottom end of the tension beam main body 15 is formed at the top end of one side edge of the U-shaped profile, and an installation groove 18d for inserting into a socket clamping strip 19a fixed on the lower window frame by a screw on the channel socket 19 is formed on the outer side of the side edge having the hook groove 18c of the U-shaped profile.

As shown in fig. 1, the channel socket 19 includes a channel support 19b for fixedly supporting the bottom end of the channel 25, a socket locking bar 19a fixed to the lower window frame by a screw is integrally formed at one side of the channel support 19b, and a socket cover 21 is installed at the outer side of the channel support 19 b.

The utility model discloses a spool screen window with high-rise building theftproof protection function of preventing falling's theory of operation as follows:

a certain torsion is preset for the end cap spring structure, and the reel 6 and the gauze or sunshade fabric 13 are rolled up by pulling the pull beam 15 upwards to be accommodated in the gauze box 7. When the screen window is closed, the straining beam 15 is pulled to drive the screen or the fabric 13, and the left and right straining beam end sockets 14 start to slide downwards in the chutes of the channel 25. The screen or fabric 13 drives the reel 6 to rotate around the left and right end covers. The screen or material 13 is pulled out and the tension beam 15 is slid to the end of the channel and the tension beam hook 15a on the tension beam 15 and the hook slot 18c on the sill 18 are hooked together. Then the key 22 is inserted into the keyhole of the movable hook lock 17, and rotates a certain angle to drive the hook lock 17a to move to the hook groove 18b of the hook on the bottom beam 18, and the screen window is locked. The key 22 is then placed into the key slot 23a in the handle case 23.

When the screen window is opened, firstly, the key 22 is inserted into the lock hole on the movable hook lock 17, the movable hook lock 17a is driven to move reversely by rotating in the reverse direction to be separated from the lock hook groove 18b on the bottom beam 18, then the handle box 23 is pulled to separate the pull beam 15 from the bottom beam 18, and the gauze or the sunshade fabric 13 is rewound to the initial state under the elasticity of the spring.

The utility model discloses a spool screen window's high-rise protection principle with high-rise building theftproof protection prevents function of falling:

after the screen is closed, the screen or the fabric 13 is pulled out completely and stretched. The gauze or the sunshade fabric 13 is made of high-strength materials or metal materials, the upper end and the lower end of the gauze or the fabric 13 are respectively connected and fixed through the reel 6 and the pull beam 15, and then the pull beam 15 and the bottom beam 18 are locked through the movable hook lock 17. Because the gauze or the sunshade fabric 13 adopts the gauze made of high-strength fibers or metal, the strength is high and the noise immunity is high. And children can not open, can be fine at the high-rise building protection children mistake and open, the emergence of the accident of mistake fall possesses good protection children's function.

Claims

1. A scroll screen window with high-rise building anti-theft protection and anti-falling functions is arranged on a window frame and comprises a rolling box assembly which is arranged on an upper window frame and is used for rolling a screen or a sun-shading fabric (13) and connected with the upper end edge of the screen or the sun-shading fabric (13), and two channels (25) which are fixed on two symmetrical side window frames through first straight inner locks (26a) respectively, the lower end of the screen or the sun-shading fabric (13) is connected with a straining beam assembly which is used for driving the screen or the sun-shading fabric (13) to roll or unfold under the guidance of the two channels (25), the scroll screen window is characterized in that a bottom beam (18) is arranged on a lower window frame through a second straight inner lock (26b), the two ends of the bottom beam (18) are connected with the corresponding channels (25) through channel sockets (19) respectively, and the straining beam assembly comprises a straining beam (18) which is hooked by the lower end of a screen rolling plate (11) with the upper end edge of the screen or the sun-shading fabric (13) and the bottom beam The novel awning comprises a beam main body (15), wherein a movable hook lock (17) is arranged on the straining beam main body (15), and the movable hook lock (17) firmly locks the straining beam main body (15) and the bottom beam (18) when the gauze or the sunshade fabric (13) is in an unfolded state, so that the straining beam main body (15) is prevented from driving the gauze or the sunshade fabric (13) to be rolled up by mistake.

2. The scroll screen window with the anti-theft, anti-falling function for the high-rise buildings according to the claim 1, it is characterized in that the straining beam main body (15) is a hollow section, two ends of the straining beam main body (15) are respectively fixedly connected with a straining beam seal head (14) through screw holes (15f) arranged at the inner side, a gauze mounting structure for embedding a gauze rolling plate (11) at the lower end of the gauze or sunshade fabric (13) is formed at the upper end of the straining beam main body (15), sealing heads (14) at two ends are respectively provided with a sealing head sliding block (14a) which corresponds to the gauze mounting structure and is used for bringing the gauze or sunshade fabric (13) and the gauze rolling plate (11) into the channel (25) to move up and down, the lower ends of the straining beam main body (15) and the straining beam end sockets (14) at two ends are respectively provided with a straining beam hook (15a) which is used for hooking the bottom beam (18).

3. The roll screen window with the anti-theft, protection and fall-prevention function for the high-rise building according to claim 2, wherein the bottom end face of the straining beam main body (15) is formed with a pulling rope fixing groove (15d) recessed inward for fixing the upper end of the pulling rope (27), and the upper end of the pulling rope (27) for pulling the straining beam main body (15) downward when the straining beam main body (15) is positioned at the upper portion of the channel (25) is connected to the bottom end face of the straining beam main body (15) by a connecting member capable of being inserted into the pulling rope fixing groove (15 d).

4. The scroll screen window with the anti-theft, protection and anti-falling functions of the high-rise buildings according to the claim 2 is characterized in that the screen installation structure is a threading slot (15b) which is vertically formed at the upper end of the straining beam main body (15) and is provided with an opening for embedding the screen rolling plate (11); or the gauze mounting structure is a transverse gauze threading groove (15q) which is horizontally formed at the upper end of the draw beam main body (15) and is used for horizontally embedding the yarn rolling plate (11), and a gauze tightening guide groove (15g) for tightening gauze or a sunshade fabric (13) is vertically formed at one side of the upper end of the draw beam main body (15) which is positioned at the transverse gauze threading groove (15 q); when the yarn rolling plate (11) is vertically embedded into the yarn net tightening guide groove (15g), a yarn net buckle strip (15h) which is detachably embedded into the transverse yarn threading groove (15q) and used for blocking the yarn rolling plate (11) and preventing the yarn rolling plate (11) from falling off is further arranged, and the yarn rolling plate (11) is fixed in the yarn net tightening guide groove (15g) through a mounting screw (20).

5. The scroll screen window with the functions of theft prevention, protection and falling prevention of the high-rise building according to claim 2, wherein the gauze mounting structure is a mounting structure capable of adjusting the tightness of a gauze or a sunshade fabric (13), and comprises an adjusting structure formed at the upper end of the straining beam main body (15) and a gauze mounting piece detachably clamped into the adjusting structure and capable of being adjusted up and down, a gauze winding plate mounting groove (15k) for embedding a gauze winding plate (11) is formed at one side of the gauze or the sunshade fabric (13), horizontal convex strips are respectively formed at one side and the lower end of the gauze winding plate mounting groove (15k) far away from the notch, a vertical convex strip is formed downwards at the lower end of the horizontal convex strip at one side of the gauze winding plate mounting groove (15k) far away from the notch, and the adjusting structure formed at the upper end of the straining beam main body (15) comprises a horizontal adjusting groove for clamping the horizontal convex strip at the lower end of the gauze winding plate mounting groove (15k) (15j) And a vertical adjusting groove (15n) formed on one side of the horizontal adjusting groove (15j) and used for being clamped into the horizontal raised line on one side of the notch of the yarn rolling plate installation groove (15k), a blocking strip (15e) which is perpendicular to the upper end of the straining beam main body (15) is formed between the horizontal adjusting groove (15j) and the vertical adjusting groove (15n), an adjusting nut (15m) used for adjusting the height of a yarn net installation piece is arranged at the upper end of the horizontal adjusting groove (15j) through a screw hole, when the two horizontal raised lines of the yarn net installation piece are respectively clamped into the horizontal adjusting groove (15j) and the vertical adjusting groove (15n), and the blocking strip (15e) is located between the vertical raised line of the yarn net installation piece and the yarn rolling plate installation groove (15k) and after the tightness of the yarn net or the sun-shading fabric (13) is adjusted, the adjusting nut (15m) is used for supporting the horizontal raised line of the yarn rolling plate installation piece (15k) to be far away from one side of the notch so.

6. The scroll screen with the anti-theft, protection and anti-falling functions for the high-rise buildings according to claim 1, wherein the front end face of the straining beam main body (15) is formed with a front opening (15c) for installing the movable hook lock (17), the bottom end face of the straining beam main body (15) is formed with a bottom opening (15y) for penetrating the hook lock (17a) of the movable hook lock (17), and the bottom opening (15y) has a set length for the hook lock (17a) to open or hook the bottom beam (18) by moving under the action of the key (22).

7. The scroll screen window with the functions of anti-theft, protection and falling prevention of the high-rise building according to claim 6, wherein the bottom beam (18) is a U-shaped section, a cross beam (18a) is arranged in the middle of the U-shaped section, a locking hook groove (18b) for being combined with the hook lock (17a) is formed on the cross beam (18a) corresponding to the bottom opening (15y) of the draw beam main body (15), a hook groove (18c) hooked with the draw beam hook (15a) at the bottom end of the draw beam main body (15) is formed at the top end of one side edge of the U-shaped section, and a mounting groove (18d) for being inserted into a socket clamping strip (19a) fixed on the lower window frame through a screw on the channel socket (19) is formed at the outer side edge of the U-shaped section with the hook groove (18 c).

8. The scroll screen window with the functions of anti-theft, protection and falling prevention of the high-rise buildings as claimed in claim 2, wherein the top end of the tie beam head (14) is provided with a buffer rubber pad (16).

9. The scroll screen window with the anti-theft, protection and anti-falling functions for the high-rise buildings according to the claim 1 is characterized in that a handle box (23) for moving the draw beam body (15) is arranged on the front end surface of the draw beam body (15) and positioned on one side or two sides of the moving hook lock (17), and a key slot (23a) for storing a key (22) is formed on one side in the handle box (23).

10. The winding shaft screen window with the anti-theft, protection and anti-falling functions of the high-rise buildings according to the claim 1, characterized in that the channel socket (19) comprises a channel supporting seat (19b) for fixedly supporting the bottom end of the channel (25), a socket clamping strip (19a) fixed on the lower window frame through screws is integrally formed at one side of the channel supporting seat (19b), and a socket cover (21) is installed at the outer side of the channel supporting seat (19 b).