CN117307007B - Hidden screen window device without blocking vision and casement window thereof - Google Patents
Hidden screen window device without blocking vision and casement window thereof Download PDFInfo
- Publication number
- CN117307007B CN117307007B CN202311603005.9A CN202311603005A CN117307007B CN 117307007 B CN117307007 B CN 117307007B CN 202311603005 A CN202311603005 A CN 202311603005A CN 117307007 B CN117307007 B CN 117307007B
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- window
- frame
- lock
- screen
- lock point
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- 230000000903 blocking effect Effects 0.000 title abstract description 24
- 230000004438 eyesight Effects 0.000 title description 12
- 239000011521 glass Substances 0.000 claims abstract description 9
- 230000000670 limiting effect Effects 0.000 claims description 25
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 21
- 230000033001 locomotion Effects 0.000 description 17
- 230000003068 static effect Effects 0.000 description 16
- 241000255925 Diptera Species 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000002265 prevention Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 238000009423 ventilation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000001442 anti-mosquito Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/048—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening externally mounted on the wing, i.e. surface mounted
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
- E05C9/1808—Keepers
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B2009/528—Screens extending between movable wing and fixed frame of window or door
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Architecture (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The application provides a hide not keep off sight screen window device and flat-open window thereof relates to door and window technical field, and its technical scheme main points are: the window comprises a window frame, a window opening fan used for assembling glass, a hidden screen window component arranged between the window frame and the window opening fan, a fixed screen frame and a movable screen frame, wherein the movable screen frame is rotationally sleeved in the fixed screen frame, and a screen is connected between the fixed screen frame and the opening side of the movable screen frame; the movable yarn frame is provided with a traction seat, one side of the window frame, which is close to the traction seat, is correspondingly provided with a frame lock seat, and the frame lock seat is positioned above the traction seat. The hidden screen window device without blocking the sight and the casement window thereof have the advantages of avoiding affecting lighting and preventing blocking the sight.
Description
Technical Field
The application relates to the technical field of doors and windows, in particular to a hidden screen window device without blocking a sight line and a casement window thereof.
Background
Along with global warming and improvement of daily life comfort level demands of people, the screen window with the anti-mosquito function of the outer window is applied more and more widely, the existing screen window with the anti-mosquito function has the structure of affecting lighting and blocking vision, namely, the existing casement window with the anti-mosquito screen window can see the anti-mosquito screen window in any state, and the anti-mosquito screen window and the casement window with the structure not only affect lighting, but also block vision, and meanwhile, the integral aesthetic feeling of the window is also affected.
In view of the above, improvements are needed.
Disclosure of Invention
An object of the application is to provide a hide not keep off sight screen window device and flat-open window thereof, have avoid influencing daylighting and prevent to block the advantage of sight.
In a first aspect, the present application provides a hidden out-of-sight screen window device, the technical scheme is as follows:
the window comprises a window frame, a window opening fan used for assembling glass, a hidden screen window component arranged between the window frame and the window opening fan, a fixed screen frame and a movable screen frame, wherein the movable screen frame is rotationally sleeved in the fixed screen frame, and a screen is connected between the fixed screen frame and the opening side of the movable screen frame;
The movable yarn frame is provided with a traction seat, a frame lock seat is correspondingly arranged on one side, close to the traction seat, of the window frame, the frame lock seat is positioned above the traction seat, a transmission assembly is correspondingly arranged on one side, close to the traction seat, of the window opening fan, the transmission assembly comprises a lock rod and a locking point arranged on the lock rod in a sliding manner, and the locking point is clamped and locked after the frame lock seat, the traction seat and the area between the frame lock seat and the traction seat slide to a target position;
when the lock points are clamped in the frame lock seat, the window opening fan is in a locking state; when the lock points are clamped in the area between the frame lock seat and the traction seat, the window opening fan is in a full-open state; when the locking point is clamped in the traction seat, the window opening fan and the hidden screen window component achieve a synchronous micro-opening state.
The hidden non-blocking vision screen window device comprises a window frame and a window opening fan used for assembling glass, wherein the window opening fan is arranged on the inner side of the periphery of the window frame, so that a normal assembly structure of a casement window is formed; on the basis of the structure, when the movable yarn frame rotates relative to the fixed yarn frame, the yarn net is spread to play a role in preventing mosquitoes; when the movable yarn frame keeps a static state of an original position relative to the fixed yarn frame, the yarn net keeps a contracted state, namely, the yarn net is folded and stored between the unopened fixed yarn frame and the movable yarn frame, so that a good storage effect is realized. In order to control the structure state of the hidden screen window component conveniently according to the opening degree of the casement window, a traction seat is arranged on the movable screen frame, a frame lock seat is correspondingly arranged on one side of the window frame close to the traction seat, the frame lock seat is arranged above the traction seat, a transmission component is correspondingly arranged on one side of the window opening fan close to the traction seat, the transmission component comprises a lock rod and a lock point which is arranged on the lock rod in a sliding manner, and the lock point is clamped and locked after the frame lock seat, the traction seat and the area between the frame lock seat and the traction seat slide to a target position; through the structure, when the lock point reaches the inside of the frame lock seat, the window opening fan and the hidden screen window component are both positioned at the same position with the window frame, namely, when the lock point is clamped in the frame lock seat, the window opening fan is in a locking state; at this time, the closing state of the whole structure can be maintained, and the basic closing function under the normal closing state is realized. When the lock point reaches the area between the frame lock seat and the traction seat, the window opening fan can be completely opened, the hidden screen window component continues to keep the closed state, namely the fixed screen frame and the movable screen frame are in the closed state, both are positioned in the installation area of the window frame, and the window opening fan can be freely and completely opened, namely when the lock point is clamped in the area between the frame lock seat and the traction seat, the window opening fan is in the full-opening state; at this time, the full open state of the whole structure can be maintained, and ventilation and lighting functions under the normal full open state are realized. When the lock point arrives in the traction seat, the fixed screen frame and the window frame keep a relatively static state, the fixed screen frame is fixed at the position of the window frame, the movable screen frame and the window opening fan keep a relatively static state, the movable screen frame and the window opening fan achieve a synchronous movement structure, the movable screen frame and the window opening fan move together to a state that the window opening fan is slightly opened, the screen net stretches and opens along with the rotation movement of the movable screen frame and the fixed screen frame, namely, when the lock point is clamped in the traction seat, the window opening fan and the hidden screen window component achieve a synchronous micro-opening state, at the moment, the integral structure plays the role of preventing mosquitoes, and can effectively avoid affecting lighting and preventing blocking vision under the state of keeping ventilation.
Further, in this application, the lock point is the round pin column structure, the traction seat is towards one side of lock point is provided with U type groove, the shape of U type groove with the shape looks adaptation of lock point, the frame lock seat is towards one side of lock point has been seted up the holding chamber, the shape of holding chamber with the shape looks adaptation of lock point.
According to the hidden non-blocking vision screen window device, the lock point is in a pin-shaped structure, the traction seat is provided with the U-shaped groove on one side facing the lock point, the shape of the U-shaped groove is matched with the shape of the lock point, the frame lock seat is provided with the accommodating cavity on one side facing the lock point, the shape of the accommodating cavity is matched with the shape of the lock point, through the structure, the plugging operation of the lock point and the U-shaped groove is more convenient and accurate, the accurate and convenient connection of the lock point and the traction seat is facilitated, and therefore the hidden screen window component and the window opening fan can achieve a synchronous movement structure, and therefore mosquito prevention under a micro-opening state is achieved, lighting is avoided, and blocking is prevented; in addition, also make lock point and holding chamber's joint operation more convenient accuracy, do benefit to the accurate convenient connection of lock point and holding chamber to make and hide the screen window subassembly and can reach relative static structural condition with the window frame, realize hiding the fixed of screen window subassembly in window frame position department, and then guarantee that the window is opened the fan and is kept the locking state, hide the good effect of accomodating of screen window subassembly, prevent to trigger the operation of rotatory opening because of movable reel and fixed reel and lead to the gauze to expose, thereby avoid influencing daylighting, and prevent to block the sight.
Further, in this application, the lock point includes joint portion and spacing portion, the size of spacing portion is greater than the size of joint portion, joint portion be used for with U type groove or holding chamber adaptation joint, spacing portion be used for the butt the outer wall in U type groove or the inner wall in holding chamber.
The utility model provides a hide not keep off sight screen window device, the lock point includes joint portion and spacing portion, the size of spacing portion is greater than the size of joint portion, joint portion is used for with U type groove or holding chamber adaptation joint, spacing portion is used for the outer wall of butt U type groove or the inner wall of holding chamber, on the basis of above-mentioned structure, the lock point passes through joint portion and spacing portion's partial worker setting, further guarantee the connection stability between the structure when carrying out different open conditions, specifically, because spacing portion's size is greater than joint portion's size, spacing portion then can play good spacing effect to U type groove or holding chamber when joint portion is connected with U type groove or holding chamber, guarantee window opening fan, and the stability of activity yarn frame in the motion in-process, prevent the connection between the structure to appear not hard up or break away from the condition, and then realize overall structure, good lighting under the open or the open condition of slightly, and prevent blocking the sight function.
Further, in this application, the spout has been seted up to the locking lever in one side towards the lock point, the lock point is in the bottom of joint portion is provided with sliding part, sliding part with spout sliding connection.
The utility model provides a hide not keep off sight screen window device, the spout has been seted up towards one side of lock pole, the lock point is provided with sliding part in the bottom of joint portion, sliding part and spout sliding connection, on the basis of above-mentioned structure, the spout provides sufficient slip regulation space for the lock point to make the lock point realize overall structure's locking, full opening or slight opening state respectively according to the fixed of different sliding position, thereby homoenergetic avoid influencing the daylighting under different states, prevent to block the sight.
Further, in this application, the locking lever is being connected with the bolt in the one side of being facing away from the lock point, the window is opened the fan and is being close to one side of locking lever corresponds and has been seted up the adjustment tank, the length direction of adjustment tank with the direction of height that the fan was opened to the window keeps unanimous, the bolt is followed the length direction of adjustment tank moves to the target position after the connection is fixed in the adjustment tank.
Further, in this application, first through-hole has been seted up to one side of fixed reel, the activity reel is being close to one side of first through-hole corresponds and has seted up the second through-hole, first through-hole with the second through-hole corresponds the concatenation and wears to be equipped with the rotation axis.
Further, in this application, the length of rotation axis is greater than first through-hole with the length sum of second through-hole, the rotation axis is located the both ends of overhanging region and all is provided with the screw thread, threaded connection has the nut, the nut butt respectively fixed reel the activity reel.
Further, in the present application, a gap is left between the fixed reel and the movable reel, and the rotating shaft is sleeved with a gasket at a portion located in the gap.
Further, in the present application, the hidden screen assembly is located at a central position between the window jamb and the window opening sash.
Further, in this application, window frame the window opens the fan and is the rectangular form bridge cut-off structure, fixed reel the activity reel is rectangular strip structure.
In a second aspect, the application further provides a casement window, wherein the casement window is provided with the hidden out-of-sight screen window device.
It is clear from the above that the hidden screen window device without blocking the sight and the casement window thereof provided by the application comprise a window frame and a window opening sash for assembling glass, wherein the window opening sash is arranged on the inner side of the periphery of the window frame, so that a normal assembling structure of the casement window is formed; on the basis of the structure, when the movable yarn frame rotates relative to the fixed yarn frame, the yarn net is spread to play a role in preventing mosquitoes; when the movable yarn frame keeps a static state of an original position relative to the fixed yarn frame, the yarn net keeps a contracted state, namely, the yarn net is folded and stored between the unopened fixed yarn frame and the movable yarn frame, so that a good storage effect is realized. In order to control the structure state of the hidden screen window component conveniently according to the opening degree of the casement window, a traction seat is arranged on the movable screen frame, a frame lock seat is correspondingly arranged on one side of the window frame close to the traction seat, the frame lock seat is arranged above the traction seat, a transmission component is correspondingly arranged on one side of the window opening fan close to the traction seat, the transmission component comprises a lock rod and a lock point which is arranged on the lock rod in a sliding manner, and the lock point is clamped and locked after the frame lock seat, the traction seat and the area between the frame lock seat and the traction seat slide to a target position; through the structure, when the lock point reaches the inside of the frame lock seat, the window opening fan and the hidden screen window component are both positioned at the same position with the window frame, namely, when the lock point is clamped in the frame lock seat, the window opening fan is in a locking state; at this time, the closing state of the whole structure can be maintained, and the basic closing function under the normal closing state is realized. When the lock point reaches the area between the frame lock seat and the traction seat, the window opening fan can be completely opened, the hidden screen window component continues to keep the closed state, namely the fixed screen frame and the movable screen frame are in the closed state, both are positioned in the installation area of the window frame, and the window opening fan can be freely and completely opened, namely when the lock point is clamped in the area between the frame lock seat and the traction seat, the window opening fan is in the full-opening state; at this time, the full open state of the whole structure can be maintained, and ventilation and lighting functions under the normal full open state are realized. When the locking point reaches the inside of the traction seat, the fixed screen frame and the window frame are kept in a relatively static state, at the moment, the fixed screen frame is fixed at the position of the window frame, the movable screen frame and the window opening fan are kept in a relatively static state, at the moment, the movable screen frame and the window opening fan achieve synchronous movement structures, and move together to a state that the window opening fan is slightly opened, at the moment, the screen extends and opens along with the rotation movement of the movable screen frame and the fixed screen frame, namely, when the locking point is clamped in the traction seat, the window opening fan and the hidden screen window component achieve synchronous micro-opening state, at the moment, the integral structure plays a role of preventing mosquitoes, and at the moment, lighting is effectively avoided to be influenced and sight is prevented from being blocked under the state of keeping ventilation; the lock point is in a pin-shaped structure, the traction seat is provided with a U-shaped groove at one side facing the lock point, the shape of the U-shaped groove is matched with the shape of the lock point, the frame lock seat is provided with a containing cavity at one side facing the lock point, the shape of the containing cavity is matched with the shape of the lock point, through the structure, the plugging operation of the lock point and the U-shaped groove is more convenient and accurate, the accurate and convenient connection of the lock point and the traction seat is facilitated, and therefore, the hidden screen window component can achieve a synchronous movement structure with a window opening fan, and therefore mosquito prevention, lighting influence prevention and blocking realization functions in a slightly opened state are realized; in addition, the clamping operation of the lock point and the accommodating cavity is more convenient and accurate, and the lock point and the accommodating cavity are accurately and conveniently connected, so that the hidden screen window component can achieve a relatively static structural state with the window frame, the fixation of the hidden screen window component at the window frame position is realized, the good storage effect of the hidden screen window component is further ensured when the window opening fan is kept in a locking state, the screen is prevented from being exposed due to the operation that the movable screen frame and the fixed screen frame are triggered to rotate and open, lighting is avoided, and sight is prevented from being blocked; the lock point comprises a clamping part and a limiting part, the size of the limiting part is larger than that of the clamping part, the clamping part is used for being matched and clamped with the U-shaped groove or the accommodating cavity, the limiting part is used for being abutted against the outer wall of the U-shaped groove or the inner wall of the accommodating cavity, on the basis of the structure, the lock point is arranged by the clamping part and the limiting part in a different mode, the connection stability between the structures in different opening states is further guaranteed, specifically, the limiting part can play a good limiting role on the U-shaped groove or the accommodating cavity when the clamping part is connected with the U-shaped groove or the accommodating cavity, the stability of the window opening fan and the movable yarn frame in the moving process is guaranteed, the condition that looseness or separation occurs in connection between the structures is prevented, and then the good lighting and sight blocking preventing functions in the whole structure locking, full opening or micro opening states are realized; the spout has been seted up to one side of locking lever towards the lock point, and the lock point is provided with sliding part in the bottom of joint portion, sliding part and spout sliding connection, on the basis of above-mentioned structure, and the spout provides sufficient slip adjustment space for the lock point to make the lock point realize overall structure's locking, full opening or slight opening state respectively according to the fixed of different sliding position, thereby can avoid influencing daylighting under different states, prevent to block the sight.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the embodiments of the application. The objects and other advantages of the present application may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
Fig. 1 is a schematic structural view of a hidden out-of-sight screen window device and a casement window thereof.
Fig. 2 is a schematic view of a part of a hidden screen assembly of a hidden out-of-sight screen device and a casement window thereof.
Fig. 3 is a schematic diagram of a part of a hidden screen window assembly of a hidden out-of-sight screen window device and a casement window thereof.
Fig. 4 is a locking state diagram of a hidden out-of-sight screen window device and a casement window thereof under a first viewing angle.
Fig. 5 is a locked state diagram of a hidden out-of-sight screen window device and a casement window thereof under a second viewing angle.
Fig. 6 is a full open state diagram of a hidden out-of-sight screen window device and a casement window thereof under a first viewing angle.
Fig. 7 is a full open state diagram of a hidden out-of-sight screen window device and a casement window thereof under a second viewing angle.
Fig. 8 is a slight open state diagram of a hidden out-of-sight screen window device and a casement window thereof under a first viewing angle.
Fig. 9 is a slightly opened state diagram of the hidden out-of-sight screen window device and the casement window thereof under the second view angle.
Fig. 10 is a schematic connection diagram of a hidden out-of-sight screen window device and a rotation shaft of a casement window thereof.
Fig. 11 is a schematic diagram of a hidden out-of-sight screen window device and a lock point operation of a casement window thereof.
In the figure: 1. a window frame; 101. a frame lock seat; 2. window opening fan; 3. glass; 4. fixing the yarn frame; 402. a first through hole; 5. a movable yarn frame; 501. a traction seat; 502. a second through hole; 6. a rotation shaft; 901. a clamping part; 902. a limit part; 7. a nut; 8. a gasket; 9. locking points; 10. a plug pin; 11. a lock rod.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. The components of the present application, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 11, the present application provides a hidden non-sight screen window device, which includes a window frame 1, and a window opening sash 2 for assembling glass 3, wherein the window opening sash 2 is disposed inside a peripheral portion of the window frame 1, and further includes a hidden screen window assembly disposed between the window frame 1 and the window opening sash 2, the hidden screen window assembly includes a fixed screen frame 4 and a movable screen frame 5, wherein the fixed screen frame 4 is disposed in an installation area of the window frame 1, i.e. the fixed screen frame 4 is installed on the window frame 1, the movable screen frame 5 is rotatably sleeved in the fixed screen frame 4, and a screen is connected between the fixed screen frame 4 and an opening side of the movable screen frame 5; the movable yarn frame 5 is provided with a traction seat 501, the side, close to the traction seat 501, of the window frame 1 is correspondingly provided with a frame lock seat 101, the frame lock seat 101 is positioned above the traction seat 501, the side, close to the traction seat 501, of the window opening fan 2 is correspondingly provided with a transmission component, the transmission component comprises a lock rod 11 and a locking point 9 which is arranged on the lock rod 11 in a sliding manner, and the locking point 9 is locked in a clamping manner after the frame lock seat 101, the traction seat 501 and the area between the frame lock seat 101 and the traction seat 501 slide to a target position; when the lock point 9 is clamped in the frame lock seat 101, the window opening fan 2 is in a locking state; when the lock point 9 is clamped in the area between the frame lock seat 101 and the traction seat 501, the window opening fan 2 is in a fully opened state; when the locking point 9 is clamped in the traction seat 501, the window opening fan 2 and the hidden screen window component achieve a synchronous slightly opened state.
Specifically, the existing screen window with the mosquito-proof function is a structure for affecting lighting and blocking vision, namely, the existing casement window with the mosquito-proof screen window can see the mosquito-proof screen window in any state, the mosquito-proof screen window and the casement window with the structure not only affect lighting but also block vision, and meanwhile, the whole aesthetic feeling of the window is also affected, in order to solve the problems, the hidden screen window device without blocking vision provided by the application comprises a window frame 1 and a window opening fan 2 for assembling glass 3, the window opening fan 2 is arranged on the inner side of the periphery of the window frame 1, thereby forming a normal assembly structure of the casement window, on the basis, in order to eliminate the problem that the common screen window affects lighting and blocks vision, the hidden screen window component arranged between the window frame 1 and the window opening fan 2 comprises a fixed screen frame 4 and a movable screen frame 5, wherein the fixed screen frame 4 is arranged in an installation area of the frame 1, namely, the fixed screen frame 4 is installed on the window frame 1, the movable screen frame 5 is rotationally sleeved in the fixed screen frame 4, and the screen window frame 5 is connected with the opening side of the movable screen frame 5; on the basis of the structure, when the movable yarn frame 5 rotates relative to the fixed yarn frame 4, the yarn net is spread to play a role in preventing mosquitoes; when the movable yarn frame 5 keeps the static state of the original position relative to the fixed yarn frame 4, the yarn net keeps the contracted state, namely, the yarn net is folded and stored between the unopened fixed yarn frame 4 and the movable yarn frame 5, so that good storage effect is realized. In order to control the structure state of the hidden screen window component conveniently according to the opening degree of the casement window, a traction seat 501 is arranged on a movable screen frame 5, a frame lock seat 101 is correspondingly arranged on one side, close to the traction seat 501, of a window frame 1, the frame lock seat 101 is positioned above the traction seat 501, a transmission component is correspondingly arranged on one side, close to the traction seat 501, of a window opening fan 2, the transmission component comprises a lock rod 11 and a lock point 9 arranged on the lock rod 11 in a sliding manner, the lock point 9 is clamped and locked after sliding to a target position in the area between the frame lock seat 101, the traction seat 501 and the target position, the lock point 9 moves along the height direction of the window opening fan 2 along with the lock rod 11, and when the lock point 9 moves to the corresponding position, the window opening fan 2 reaches the corresponding state; through the structure, when the lock point 9 arrives in the frame lock seat 101, the window opening fan 2 and the hidden screen window component are all located at the same position with the window frame 1, namely, when the lock point 9 is clamped in the frame lock seat 101, the window opening fan 2 is in a locking state, at the moment, the fixed screen frame 4 and the movable screen frame 5 are all located in the same vertical plane with the window frame 1, and because the fixed screen frame 4 and the movable screen frame 5 do not relatively move, the screen is folded and stored between the unopened fixed screen frame 4 and the movable screen frame 5, at the moment, the closing state of the whole structure can be kept, and the basic closing function under the normal closing state is realized. When the lock point 9 reaches the area between the frame lock seat 101 and the traction seat 501, the window opening fan 2 can be completely opened, and the hidden screen window component continues to keep the closed state, namely, the fixed screen frame 4 and the movable screen frame 5 are in the closed state, and both are positioned in the installation area of the window frame 1, the window opening fan 2 can be freely and completely opened, namely, when the lock point 9 is clamped in the area between the frame lock seat 101 and the traction seat 501, the window opening fan 2 is in the fully opened state, and at the moment, the fully opened state of the whole structure can be kept, and the ventilation and lighting functions under the normal fully opened state are realized. When the lock point 9 reaches the inside of the traction seat 501, the fixed yarn frame 4 and the window frame 1 are kept in a relatively static state, at this time, the fixed yarn frame 4 is fixed at the position of the window frame 1, the movable yarn frame 5 and the window opening fan 2 are kept in a relatively static state, at this time, the movable yarn frame 5 and the window opening fan 2 achieve a synchronous movement structure, and move together to a state that the window opening fan 2 is slightly opened, at this time, the yarn net stretches and opens along with the rotation movement of the movable yarn frame 5 and the fixed yarn frame 4, namely, when the lock point 9 is clamped in the traction seat 501, the window opening fan 2 and the hidden screen window component achieve a synchronous micro-opening state, at this time, the integral structure plays the role of preventing mosquitoes, and at this time, the lighting is effectively avoided and the sight is prevented from being blocked under the ventilation state.
In some preferred embodiments, the lock point 9 is in a pin-shaped structure, the traction seat 501 is provided with a U-shaped groove on one side facing the lock point 9, the shape of the U-shaped groove is matched with the shape of the lock point 9, the frame lock seat 101 is provided with a containing cavity on one side facing the lock point 9, and the shape of the containing cavity is matched with the shape of the lock point 9.
Specifically, in order to make the connection and state transition of the overall structure more convenient and accurate, in this embodiment, the lock point 9 is in a pin-shaped structure, the traction seat 501 is provided with a U-shaped groove on one side facing the lock point 9, the shape of the U-shaped groove is adapted to the shape of the lock point 9, the frame lock seat 101 is provided with a containing cavity on one side facing the lock point 9, the shape of the containing cavity is adapted to the shape of the lock point 9, through the structure, the plugging operation of the lock point 9 and the U-shaped groove is more convenient and accurate, and the accurate and convenient connection of the lock point 9 and the traction seat 501 is facilitated, so that the hidden screen window component can achieve a synchronous motion structure with the window opening fan 2, thereby realizing the functions of mosquito prevention, lighting prevention and blocking prevention under a micro-opening state; in addition, also make lock point 9 and holding chamber's joint operation more convenient accuracy, do benefit to lock point 9 and holding chamber's accurate convenient connection to make and hide the screen window subassembly and can reach relative static structural condition with window frame 1, realize hiding the screen window subassembly and fix in window frame 1 position department, and then guarantee that window opening fan 2 keeps the locking state, hide the good storage effect of screen window subassembly, prevent to trigger rotatory operation of opening because of movable reel 5 and fixed reel 4 and lead to the screen to expose, thereby avoid influencing daylighting, and prevent to block the sight.
In some preferred embodiments, the lock point 9 includes a clamping portion 901 and a limiting portion 902, the size of the limiting portion 902 is larger than the size of the clamping portion 901, the clamping portion 901 is used for being in fit clamping connection with the U-shaped groove or the accommodating cavity, and the limiting portion 902 is used for being in abutting connection with the outer wall of the U-shaped groove or the inner wall of the accommodating cavity.
Specifically, on the basis of more convenient and accurate connection and state conversion of the overall structure, in order to make the connection and state conversion process of the overall structure more stable and accurate, in this embodiment, the lock point 9 includes a clamping portion 901 and a limiting portion 902, the size of the limiting portion 902 is greater than the size of the clamping portion 901, the clamping portion 901 is used for being in adaptive clamping connection with a U-shaped groove or a containing cavity, the limiting portion 902 is used for being abutted against the outer wall of the U-shaped groove or the inner wall of the containing cavity, on the basis of the above structure, the lock point 9 is set by the separate work of the clamping portion 901 and the limiting portion 902, further ensures the connection stability between the structures in different opening states, and in particular, because the size of the limiting portion 902 is greater than the size of the clamping portion 901, the limiting portion 902 can play a good limiting effect on the U-shaped groove or the containing cavity when the clamping portion 901 is connected with the U-shaped groove or the containing cavity, the stability of the window opening 2 and the movable yarn frame 5 in the moving process is ensured, the condition that the connection between the structures is loose or separated from each other is prevented, and further the overall opening and closing or opening or closing functions and lighting and preventing functions are all-in a very good state are realized.
In some preferred embodiments, the lock lever 11 is provided with a sliding groove on a side facing the lock point 9, and the lock point 9 is provided with a sliding portion at the bottom end of the clamping portion 901, and the sliding portion is slidingly connected with the sliding groove.
Specifically, in order to make the movement of the lock point 9 more convenient and smooth, do benefit to the smooth conversion between the different states of overall structure, in this embodiment, the spout has been seted up to locking lever 11 in the one side towards lock point 9, lock point 9 is provided with sliding part in the bottom of joint portion 901, sliding part and spout sliding connection, on the basis of above-mentioned structure, the spout provides sufficient slip regulation space for lock point 9, thereby make lock point 9 according to the fixed of different sliding positions, realize overall structure's locking respectively, open entirely or slightly open the state, thereby homoenergetic avoid influencing daylighting under different states, prevent to block the sight.
In some preferred embodiments, the lock lever 11 is connected with a bolt 10 on a side facing away from the lock point 9, the window opening fan 2 is correspondingly provided with an adjusting groove on a side close to the lock lever 11, the length direction of the adjusting groove is consistent with the height direction of the window opening fan 2, and the bolt 10 is connected and fixed in the adjusting groove after moving to a target position along the length direction of the adjusting groove.
Specifically, in order to make the preliminary positioning position of lock point 9 adjustable, thereby confirm the regulation area of lock point 9 according to actual application scene, and then make the adjustment process of lock point 9 more convenient smooth and easy, in this embodiment, lock lever 11 is connected with bolt 10 in the one side that is away from lock point 9, be used for playing the effect of location, and cartridge connection, window opening fan 2 has offered the adjustment tank in the one side that is close to lock lever 11 correspondence, be used for providing the regulation space for bolt 10, supply the cartridge connection after bolt 10 carries out the location, the length direction of adjustment tank keeps consistent with the direction of height of window opening fan 2, then guarantee the maximization of adjustment space, most effective, thereby guarantee the fault tolerance of regulation area, bolt 10 is fixed in the adjustment tank after moving to the target position along the length direction of adjustment tank, thereby realize bolt 10 in the location of adjustment tank, and cartridge connection, thereby according to actual application demand, place lock point 9 in the most reasonable, convenient regulation area, and then conveniently realize the state conversion of overall structure, simultaneously guarantee to avoid influencing, prevent blocking the sight.
In some preferred embodiments, a first through hole 402 is formed on one side of the fixed reel 4, a second through hole 502 is correspondingly formed on one side of the movable reel 5, which is close to the first through hole 402, and the first through hole 402 and the second through hole 502 are correspondingly spliced and are provided with the rotating shaft 6 in a penetrating manner.
Specifically, in order to make the relative movement between the movable yarn frame 5 and the fixed yarn frame 4 smoother, in this embodiment, a first through hole 402 is formed on one side of the fixed yarn frame 4, a second through hole 502 is correspondingly formed on one side of the movable yarn frame 5, which is close to the first through hole 402, the first through hole 402 and the second through hole 502 are correspondingly spliced and are provided with a rotating shaft 6 in a penetrating manner, through the above structure, under the action of the rotating shaft 6, the movable yarn frame 5 uses a connection point with the fixed yarn frame 4 as a rotating center, that is, the movable yarn frame 5 uses the rotating shaft 6 as a rotating center, the fixed yarn frame 4 is kept motionless, and the movable yarn frame 5 is selected, so that smooth opening or closing functions are realized, so that the yarn net reaches an unfolded or contracted state, and then the matching when the overall structure changes state according to the actual requirement is changed, the effects of lighting and preventing the blocking of the vision are guaranteed to be avoided in the whole course.
In some preferred embodiments, the length of the rotating shaft 6 is greater than the sum of the lengths of the first through hole 402 and the second through hole 502, and both ends of the rotating shaft 6 located in the overhanging region are provided with threads, and the threads are connected with nuts 7, and the nuts 7 respectively abut against the fixed reel 4 and the movable reel 5.
Specifically, in order to facilitate the dismounting connection between the fixed reel 4 and the movable reel 5, in this embodiment, the length of the rotating shaft 6 is greater than the sum of the lengths of the first through hole 402 and the second through hole 502, both ends of the rotating shaft 6 located in the overhanging region are provided with threads, wherein, the rotating shaft 6 is located at both ends of the overhanging region, that is, the top end of the rotating shaft 6 is higher than the upper surface of the fixed reel 4, the bottom end of the rotating shaft 6 is lower than the lower surface of the movable reel 5, that is, the upper and lower ends of the rotating shaft 6 respectively exceed the upper surface of the fixed reel 4 and the lower surface of the movable reel 5 to form overhanging portions, the threads are connected with nuts 7, the nuts 7 respectively abut against the fixed reel 4 and the movable reel 5, through the above structure, the nuts 7 are used as simple and direct connecting parts, so that the convenient connection between the movable reel 5, the fixed reel 4 and the rotating shaft 6 is realized, and the dismounting connection between the structures is more convenient and accurate. In addition, since the length of the rotation shaft 6 is greater than the sum of the lengths of the first through hole 402 and the second through hole 502, and the nuts 7 are in threaded connection with the two ends of the rotation shaft 6 in the overhanging region, on the basis of the structure, the nuts 7 at the two ends are respectively abutted against the fixed reel 4 and the movable reel 5, so that the longitudinal degrees of freedom of the fixed reel 4 and the movable reel 5 are effectively limited, the movable reel 5 is prevented from loosening or dislocating in the process of rotating along the fixed reel 4, and the accurate opening amplitude or good closing effect of the movable reel 5 is ensured.
In some preferred embodiments, a gap is left between the fixed reel 4 and the movable reel 5, and the rotating shaft 6 is sleeved with a gasket 8 at a portion located in the gap.
Specifically, in order to prevent the movable yarn frame 5 and the fixed yarn frame 4 from being severely worn due to excessive use in daily use, in this embodiment, a gap is left between the fixed yarn frame 4 and the movable yarn frame 5, the rotating shaft 6 is sleeved with a gasket 8 at a portion located at the gap, and the gap is provided with the gasket 8, so that the fixed yarn frame 4 and the movable yarn frame 5 are provided with wear-reducing components, thereby playing a role in reducing wear. In addition, through setting up gasket 8, can also make the middle part of rotation axis 6 possess smooth linking effect, link up fixed reel 4 and movable reel 5 smooth together, when reducing wearing and tearing, guarantee the smooth rotation between movable reel 5 and the fixed reel 4 to guarantee the smooth effect of opening or closing of movable reel 5.
In some preferred embodiments, the hidden screen assembly is located centrally between the window jamb 1 and the window opening sash 2.
Specifically, in order to ensure stability and balance of the hidden screen window assembly during movement, the hidden screen window assembly is prevented from being shifted or unstable in the center of gravity during movement, in this embodiment, the hidden screen window assembly is located at the center position between the window frame 1 and the window opening sash 2, wherein the center position between the window frame 1 and the window opening sash 2 refers to a rectangular annular installation area between the window frame 1 and the window opening sash 2 from a geometric perspective, the hidden screen window assembly is disposed at the geometric center position of the installation area, and forms an balanced and stable connection structure with the window frame 1 and the window opening sash 2, through the structure, the movable screen frame 5 is located at the most central balance position during rotation, and when the movable screen frame 5 rotates to the opening position, the window frame 1 and the window opening sash 2 are all in balanced stress states, so that stable and balanced supporting effects are provided for the hidden screen window assembly, and serious abrasion or difficult state transition between parts due to stress are prevented.
In some preferred embodiments, the window frame 1 and the window opening fan 2 are both rectangular bridge-cut-off structures, and the fixed reel 4 and the movable reel 5 are both rectangular strip structures.
Specifically, in order to make overall structure satisfy the normal function of flat-open window, in this embodiment, window frame 1, window open the fan 2 and be rectangle form bridge cut-off structure, on the basis of above-mentioned structure, in order to make the setting of hiding the screen window subassembly more convenient and reliable, in this embodiment, fixed reel 4, movable reel 5 are rectangle strip structure, the adaptation degree of the fixed reel 4 of rectangle strip structure and movable reel 5 and window frame 1 of rectangle form bridge cut-off structure, window open the fan 2 is higher, thereby realize hiding the tight connection between screen window subassembly and window frame 1, and window open the fan 2, make the structure linking between the part more smooth, simultaneously, window frame 1, window open the fan 2 of bridge cut-off structure also can play more abundant and good accommodation effect to hiding the screen window subassembly, thereby really realize closely smooth connection effect, and then guarantee smooth between the different states of overall structure, and accurate conversion, play the effect of avoiding influencing daylighting, prevent blocking the sight.
In a second aspect, the application further provides a casement window, on which the above hidden out-of-sight screen window device is arranged.
Specifically, the hidden non-sight screen window device is applied to a casement window, the mosquito-proof function under the micro-opening state can be realized, meanwhile, lighting cannot be influenced, sight blocking can be avoided, and meanwhile, the whole aesthetic feeling of a window structure is prevented from being influenced.
Through the technical scheme, the hidden non-sight screen window device and the casement window thereof provided by the application comprise a window frame 1 and a window opening fan 2 for assembling glass 3, wherein the window opening fan 2 is arranged on the inner side of the periphery of the window frame 1, so that a normal assembling structure of the casement window is formed; on the basis of the structure, when the movable yarn frame 5 rotates relative to the fixed yarn frame 4, the yarn net is spread to play a role in preventing mosquitoes; when the movable yarn frame 5 keeps the static state of the original position relative to the fixed yarn frame 4, the yarn net keeps the contracted state, namely, the yarn net is folded and stored in the fixed yarn frame 4, so that good storage effect is realized. In order to control the structure state of the hidden screen window component conveniently according to the opening degree of the casement window, a traction seat 501 is arranged on the movable screen frame 5, a frame lock seat 101 is correspondingly arranged on one side of the window frame 1 close to the traction seat 501, the frame lock seat 101 is positioned above the traction seat 501, a transmission component is correspondingly arranged on one side of the window opening fan 2 close to the traction seat 501, the transmission component comprises a lock rod 11 and a lock point 9 arranged on the lock rod 11 in a sliding manner, and the lock point 9 is clamped and locked after the frame lock seat 101, the traction seat 501 and the area between the two slide to a target position; through the structure, when the lock point 9 reaches the inside of the frame lock seat 101, the window opening fan 2 and the hidden screen window component are both positioned at the same position with the window frame 1, namely, when the lock point 9 is clamped in the frame lock seat 101, the window opening fan 2 is in a locking state; at this time, the closing state of the whole structure can be maintained, and the basic closing function under the normal closing state is realized. When the lock point 9 reaches the area between the frame lock seat 101 and the traction seat 501, the window opening fan 2 can be completely opened, and the hidden screen window component continues to keep the closed state, namely the fixed screen frame 4 and the movable screen frame 5 are in the closed state, and both are positioned in the installation area of the window frame 1, the window opening fan 2 can be freely and completely opened, namely when the lock point 9 is clamped in the area between the frame lock seat 101 and the traction seat 501, the window opening fan 2 is in the fully opened state; at this time, the full open state of the whole structure can be maintained, and ventilation and lighting functions under the normal full open state are realized. When the locking point 9 reaches the traction seat 501, the fixed yarn frame 4 and the window frame 1 are kept in a relatively static state, at the moment, the fixed yarn frame 4 is fixed at the position of the window frame 1, the movable yarn frame 5 and the window opening fan 2 are kept in a relatively static state, at the moment, the movable yarn frame 5 and the window opening fan 2 achieve synchronous movement structures, and move together to a slightly opened state of the window opening fan 2, at the moment, the yarn net stretches and opens along with the rotation movement of the movable yarn frame 5 and the fixed yarn frame 4, namely, when the locking point 9 is clamped in the traction seat 501, the window opening fan 2 and the hidden screen window component achieve synchronous micro-opening state, at the moment, the integral structure plays a role of preventing mosquitoes, and at the moment, lighting is effectively prevented from being influenced and sight is prevented from being blocked under the ventilation state; the lock point 9 is in a pin-shaped structure, the traction seat 501 is provided with a U-shaped groove at one side facing the lock point 9, the shape of the U-shaped groove is matched with the shape of the lock point 9, the frame lock seat 101 is provided with a containing cavity at one side facing the lock point 9, the shape of the containing cavity is matched with the shape of the lock point 9, through the structure, the plugging operation of the lock point 9 and the U-shaped groove is more convenient and accurate, the accurate and convenient connection of the lock point 9 and the traction seat 501 is facilitated, and therefore, the hidden screen window component can achieve a synchronous movement structure with the window opening fan 2, and therefore the functions of mosquito prevention, lighting prevention and realization blocking prevention are realized under a slightly opened state; in addition, the clamping operation of the lock point 9 and the accommodating cavity is more convenient and accurate, and the accurate and convenient connection of the lock point 9 and the accommodating cavity is facilitated, so that the hidden screen window component can achieve a relatively static structural state with the window frame 1, the fixation of the hidden screen window component at the position of the window frame 1 is realized, the good storage effect of the hidden screen window component is further ensured when the window opening fan 2 is kept in a locking state, the screen window is prevented from being exposed due to the triggering and rotating opening operation of the movable screen frame 5 and the fixed screen frame 4, lighting is avoided, and sight blocking is prevented; the lock point 9 comprises a clamping part 901 and a limiting part 902, wherein the size of the limiting part 902 is larger than that of the clamping part 901, the clamping part 901 is used for being matched and clamped with a U-shaped groove or a containing cavity, the limiting part 902 is used for being abutted against the outer wall of the U-shaped groove or the inner wall of the containing cavity, on the basis of the structure, the lock point 9 is arranged by the clamping part 901 and the limiting part 902 separately, so that the connection stability between the structures in different opening states is further ensured, and particularly, the limiting part 902 can play a good limiting role on the U-shaped groove or the containing cavity when the clamping part 901 is connected with the U-shaped groove or the containing cavity, the stability of the window opening fan 2 and the movable yarn frame 5 in the moving process is ensured, the connection between the structures is prevented from loosening or disengaging, and the lighting, full opening or slight opening state is further realized, and the sight blocking function is prevented; the spout has been seted up to locking lever 11 one side towards lock point 9, and lock point 9 is provided with sliding part in the bottom of joint portion 901, sliding part and spout sliding connection, and on the basis of above-mentioned structure, the spout provides sufficient slip adjustment space for lock point 9 to make lock point 9 according to the fixed of different sliding position, realize overall structure's locking respectively, open entirely or slightly open the state, thereby can avoid influencing daylighting under different states, prevent to block the sight.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (9)
1. The utility model provides a hide not keep off sight screen window device, includes window frame (1), and is used for assembling the window of glass (3) to open the fan, window open the fan (2) set up in the week inboard of window frame (1), its characterized in that still including set up in hide screen window subassembly between window frame (1) and window open the fan (2), hide screen window subassembly including fixed reel (4) and movable reel (5), movable reel (5) rotate the cover and locate in fixed reel (4), be connected with the gauze between the open side of fixed reel (4) and movable reel (5);
the movable yarn frame (5) is provided with a traction seat (501), a frame lock seat (101) is correspondingly arranged on one side, close to the traction seat (501), of the window frame (1), the frame lock seat (101) is positioned above the traction seat (501), a transmission assembly is correspondingly arranged on one side, close to the traction seat (501), of the window opening fan (2), the transmission assembly comprises a lock rod (11) and a lock point (9) arranged on the lock rod (11) in a sliding manner, and the lock point (9) is locked in a clamping manner after the frame lock seat (101), the traction seat (501) and the area between the two slide to a target position;
When the locking point (9) is clamped in the frame lock seat (101), the window opening fan (2) is in a locking state; when the lock point (9) is clamped in the area between the frame lock seat (101) and the traction seat (501), the window opening fan (2) is in a fully opened state; when the lock point (9) is clamped in the traction seat (501), the window opening fan (2) and the hidden screen window component achieve a synchronous micro-opening state;
the lock point (9) is the round pin column structure, traction seat (501) is towards one side of lock point (9) is provided with U type groove, the shape in U type groove with the shape looks adaptation of lock point (9), holding chamber has been seted up in one side of lock point (9) in frame lock seat (101) orientation, the shape in holding chamber with the shape looks adaptation of lock point (9).
2. The hidden out-of-sight screen window device according to claim 1, wherein the lock point (9) comprises a clamping portion (901) and a limiting portion (902), the size of the limiting portion (902) is larger than that of the clamping portion (901), the clamping portion (901) is used for being in fit and clamping connection with the U-shaped groove or the accommodating cavity, and the limiting portion (902) is used for being in butt joint with the outer wall of the U-shaped groove or the inner wall of the accommodating cavity.
3. The hidden out-of-sight screen window device according to claim 2, wherein a sliding groove is formed in one side of the lock rod (11) facing the lock point (9), and a sliding part is arranged at the bottom end of the clamping part (901) of the lock point (9), and the sliding part is in sliding connection with the sliding groove.
4. The hidden non-sight screen window device according to claim 1, wherein the lock rod (11) is connected with a bolt (10) at one side facing away from the lock point (9), the window opening fan (2) is correspondingly provided with an adjusting groove at one side close to the lock rod (11), the length direction of the adjusting groove is consistent with the height direction of the window opening fan (2), and the bolt (10) is connected and fixed in the adjusting groove after moving to a target position along the length direction of the adjusting groove.
5. The hidden non-sight screen window device according to claim 1, wherein a first through hole (402) is formed in one side of the fixed screen frame (4), a second through hole (502) is correspondingly formed in one side, close to the first through hole (402), of the movable screen frame (5), and the first through hole (402) and the second through hole (502) are correspondingly spliced and are provided with a rotating shaft (6) in a penetrating mode.
6. The hidden out-of-sight screen window device according to claim 5, wherein the length of the rotating shaft (6) is greater than the sum of the lengths of the first through hole (402) and the second through hole (502), threads are arranged at two ends of the rotating shaft (6) in the overhanging region, nuts (7) are connected with the threads, and the nuts (7) are respectively abutted against the fixed reel (4) and the movable reel (5).
7. The hidden out-of-sight screen window device according to claim 5, wherein a gap is left between the fixed reel (4) and the movable reel (5), and the rotating shaft (6) is sleeved with a gasket (8) at a portion located in the gap.
8. A hidden out-of-sight screen arrangement according to claim 1, wherein the hidden screen assembly is located centrally between the window jamb (1) and the window opening sash (2).
9. A casement window having a concealed, out of sight screen arrangement as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311603005.9A CN117307007B (en) | 2023-11-28 | 2023-11-28 | Hidden screen window device without blocking vision and casement window thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311603005.9A CN117307007B (en) | 2023-11-28 | 2023-11-28 | Hidden screen window device without blocking vision and casement window thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117307007A CN117307007A (en) | 2023-12-29 |
| CN117307007B true CN117307007B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311603005.9A Active CN117307007B (en) | 2023-11-28 | 2023-11-28 | Hidden screen window device without blocking vision and casement window thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120006297A (en) * | 2010-07-12 | 2012-01-18 | 진명수 | A fly net |
| EP2532825A2 (en) * | 2011-06-06 | 2012-12-12 | Hunter Douglas Industries B.V. | Insect screen for a tilt and turn window |
| CN204850812U (en) * | 2015-07-02 | 2015-12-09 | 杨帆 | Hidden mechanism that is used for controlling glass door and screen window fan separation combination |
| CN206592011U (en) * | 2017-02-23 | 2017-10-27 | 佛山市南海区时代辉业家居制品有限公司 | A kind of double outer casement windows |
-
2023
- 2023-11-28 CN CN202311603005.9A patent/CN117307007B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120006297A (en) * | 2010-07-12 | 2012-01-18 | 진명수 | A fly net |
| EP2532825A2 (en) * | 2011-06-06 | 2012-12-12 | Hunter Douglas Industries B.V. | Insect screen for a tilt and turn window |
| CN204850812U (en) * | 2015-07-02 | 2015-12-09 | 杨帆 | Hidden mechanism that is used for controlling glass door and screen window fan separation combination |
| CN206592011U (en) * | 2017-02-23 | 2017-10-27 | 佛山市南海区时代辉业家居制品有限公司 | A kind of double outer casement windows |
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|---|---|
| CN117307007A (en) | 2023-12-29 |
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