CN113622806A

CN113622806A - Multifunctional casement window with electric window opening function

Info

Publication number: CN113622806A
Application number: CN202110897542.3A
Authority: CN
Inventors: 郭陇军; 郭家乐
Original assignee: Beijing Heju Intelligent Window Industry Technology Co ltd
Current assignee: Beijing Heju Intelligent Window Industry Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-11-09
Anticipated expiration: 2041-08-05
Also published as: CN113622806B

Abstract

The invention discloses a multifunctional casement window with an electric window opening function, which comprises a window frame and window sashes, wherein an extending part is arranged on one side in the window frame along the circumferential direction, an installation groove is formed in the inner side of the window frame on one side of the extending part, the window sashes are hinged to the inner side of the window frame at the installation groove part, a cavity is formed in the side wall of the window frame above the extending part, a pair of winding shafts which are arranged in parallel are arranged in the cavity through bearings, motors are arranged at one ends of the two winding shafts, and a hidden groove is formed in the bottom end of the inner side of the extending part between the two winding shafts. The invention solves the defect that the window can be opened only by an external window opener, the electric window opening purpose can be realized by simply utilizing two connecting rods which are hinged with each other and matching with the multifunctional window screen belt, the structure is simple and novel, the occupied volume is smaller, and double motors and the double-layer multifunctional window screen belt which is wound on the outer side of the guide shaft provide double driving force and traction force bearing media, thereby further efficiently and stably realizing the use of the electric window opening.

Description

Multifunctional casement window with electric window opening function

Technical Field

The invention relates to the technical field of windows, in particular to a multifunctional casement window with an electric windowing function.

Background

The window is architecturally an opening built on a wall or a roof for allowing light or air to enter a room, the window of a modern window is composed of a window frame, glass and movable components (hinges, handles, pulleys and the like), the window frame is used for supporting a main structure of the window body and can be made of wood, metal, ceramic or plastic materials, a transparent part is attached to the window frame and can be made of paper, cloth, silk or glass materials, the movable components mainly comprise metal materials, and heat insulation materials such as plastics can be wrapped at places touched by hands of people.

The casement window is a type of window in a house of a civil residence, the casement window moves along a certain horizontal direction when being opened and closed, so the casement window is called as the casement window, the casement window is divided into a push-pull type window and an upward suspension type window, the casement window has the advantages of large opening area, good ventilation, good sealing performance, excellent sound insulation, heat preservation and impermeability, the outward opening window occupies a space outside a wall when being opened, the outward opening window is easy to damage when being blown by strong wind, the inward opening window occupies partial space inside a room, the use of the screen window is inconvenient, the use of the screen window, a curtain and the like is inconvenient when the window is opened, and if the quality is not closed, rain can permeate.

When the casement window is used in a building kitchen, as the kitchen is a centralized place for connecting household water, electricity and gas, and the kitchen is a high-frequency place for household water, electricity and gas, when the casement window is used in the kitchen, the casement window mostly needs to realize the function of electrically realizing automatic window opening ventilation in order to prompt the safety when gas leaks.

At present, the existing casement window is generally inconvenient for electrically adjusting the screen window, the screen window is different from the screen windows of other windowsill places when being used in a kitchen, the screen window of the kitchen place is very easy to be infected with impurities such as oil smoke, the manual adjustment of the screen window is relatively uncomfortable for a user who cooks, therefore, a window which can be conveniently and electrically adjusted and used by a casement window screen window meets the requirements of consumers is urgently needed, on the other hand, the window can meet the requirements of electric window opening aiming at the requirements of the kitchen window to realize the automatic ventilation function, most of the casement windows at present are additionally provided with electric window openers or other window opening structures which have larger volumes and are more complex to use for realizing the purpose of electric window opening, and generally, a casement window behind the electric window opening is selected, and manual window opening adjustment is possibly influenced by a window opening structure to cause the defect of non-selection, so that the multifunctional casement window with the electric window opening function is provided.

Disclosure of Invention

The invention aims to provide a multifunctional casement window with an electric window opening function, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional casement window with an electric window opening function comprises a window frame and window sashes, wherein an extending portion is arranged on one side inside the window frame along the circumferential direction, a mounting groove is formed in the inner side of the window frame on one side of the extending portion, the window sashes are hinged to the inner side of the window frame on the mounting groove, a cavity is formed in the side wall of the window frame above the extending portion, a pair of winding shafts which are arranged in parallel to each other are mounted in the cavity through bearings, motors are mounted at one ends of the two winding shafts, a hidden groove is formed in the bottom end of the inner side of the extending portion between the two winding shafts and is arranged in the width direction of the window frame in parallel to the width direction of the window frame, the top end of the hidden groove is communicated with the inner side of the extending portion, accommodating grooves are formed in the side walls on the two sides of the extending portion at the two ends of the hidden groove and are perpendicular to the hidden groove, and are located on one side, close to the outer side wall of the extending portion, close to the window sashes, hide the inside both sides of extension between groove and the both sides and all be equipped with the guide way, the guide way is on a parallel with and accomodates the groove and arrange, the bottom of guide way extends to extension bottom position department and communicates and accomodates the groove and hide the groove, the top of guide way extends to upper position department and communicates and accomodates groove and window frame inboardly in the extension, two the guide axle is installed to extension inboard between the guide way, the both ends of guide axle extend to both sides respectively accomodate the inslot and with accomodate the inslot between articulated two connecting rods, two connecting rods include two articulated connecting rods each other, the inside in both sides accomodate the groove all installs a pair of electronic lock that is used for fixed link to use, and is equipped with a pair of jack with the electronic lock spring bolt looks adaptation on the connecting rod, the outside at guide axle both ends all is equipped with the bull stick through the bearing housing, be connected with multi-functional screen window area between the inside both sides rolling axle of cavity, and the multifunctional screen window belt between the two winding shafts is arranged around the outer side of the rotating rod after penetrating through the side wall of the extension part at the bottom end of the cavity, and a through groove for the multifunctional screen window belt to penetrate through is arranged on the side wall of the extension part at the bottom end of the cavity.

Preferably, the multifunctional screen window belt is respectively provided with a screen window area, a zebra-shaped shading area and a hollow area, and the length of the screen window area, the zebra-shaped shading area and the hollow area is not less than 2 times of the height of the inner side of the window frame.

Preferably, the two connecting rods are arranged in a shape of' >, a return spring is connected between the two connecting rods on the two connecting rods, and the length of the two connecting rods is greater than the height of the extension part.

Preferably, the parallel arrangement in guide shaft top between two bull sticks has the shielding plate with hiding groove top end opening looks adaptation, the last perpendicular welding of guide shaft has the supporting shoe that is used for fixed shielding plate to use, and is equipped with the clearance that is used for multi-functional window screen area to wear to establish the use between shielding plate and the hiding groove.

Preferably, reinforcing ribs are arranged on two sides of the multifunctional window screen belt along the length direction of the multifunctional window screen belt, and the reinforcing ribs are made of flexible anti-pulling rope-shaped materials.

Preferably, zebra-stripe shading area includes the shading strip that equidistant mutual parallel arrangement was on multi-functional screen window area, and the shading strip is flexible shading material.

Compared with the prior art, the invention has the beneficial effects that:

the invention utilizes the double motors to drive the two rolling shafts to be matched with each other at the extending part, and the two connecting rods for expanding the window sash are hinged between the guide shaft and the accommodating groove, so that in the normal use process of the window, on one hand, the multifunctional window screen belt can be automatically controlled according to the requirements of users to meet the use requirements at present, specifically, when the window screen is required to be used, the window screen is positioned at one end position of the multifunctional window screen belt, one side of the two motors is controlled to roll, the window screen area can be completely covered at the open opening part at the inner side of the window frame to play the role of preventing mosquitoes and preventing dust, for example, when the shading or privacy shading effect is required, the zebra-shaped shading area is positioned at the middle position of the multifunctional window screen belt, one side of the two motors is controlled to roll continuously, the zebra-shaped shading area can be completely covered at the open opening part at the inner side of the window frame to play the role of shading and shading the privacy, and for example, when the opening needs to be opened to lift ventilation and air exchange, the hollow area is positioned at the other end of the multifunctional screen window belt, then the two groups of motors are controlled to continue unwinding one side and rolling one side to completely expose the hollow area to the opening part at the inner side of the window frame to play a hollow ventilation role, thereby conveniently and intelligently meeting the daily use requirements of users on the window, on the other hand, in the aspect of the electric window opening function, the defect that the window can be opened only by an external window opener is solved, the electric window opening purpose can be realized by simply utilizing the two connecting rods which are hinged with each other and the multifunctional screen window belt, particularly, when the electric window opening is needed, the two groups of motors are controlled to roll simultaneously, the multifunctional screen window belt at the middle section is tightened to drive the two connecting rods to turn over and tighten, the hinge shaft part of the multifunctional screen window belt is continuously lifted and extended outwards, the window sash can be propped in the outward extending process, thereby efficiently and conveniently realizing the electric window opening purpose, and at this moment, the two sets of motors and the multifunctional screen window belt can also achieve the purpose of electrically opening the window sash besides the purpose of adjusting the function of the opening, the structure is simple and novel, the occupied size is small, and the double motors and the double-layer multifunctional screen window belt wound on the outer side of the guide shaft provide double driving force and traction force bearing media, so that the electric window opening is further efficiently and stably realized.

Drawings

FIG. 1 is a schematic view of the internal structure of the lower side of the present invention in an open state;

FIG. 2 is a schematic view of the internal structure of the underside of the closed state of the present invention;

FIG. 3 is an enlarged front view of the inner structure of the guide shaft and the connecting rod of the present invention;

FIG. 4 is a schematic front view of the screen area of the present invention in a use state with the window sash removed;

FIG. 5 is a schematic view of a front view structure of the zebra-shaped shading area for removing the window sash;

FIG. 6 is a schematic view of a front view structure of the invention in a state of use in which a selected hollow area is used after a window sash is removed;

fig. 7 is a schematic view of a partial top view of the multifunctional window screening tape of the present invention.

In the figure: 1. a motor; 2. a cavity; 3. a winding shaft; 4. a return spring; 5. a window sash; 6. a window frame; 7. mounting grooves; 8. an extension portion; 9. hiding the groove; 10. a guide groove; 11. a guide shaft; 12. a shielding plate; 13. a connecting rod; 14. a multifunctional window screening belt; 15. a rotating rod; 16. a support block; 17. an electronic lock; 18. a receiving groove; 19. zebra linear shading areas; 20. a hollow zone; 21. a window screening area.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, an embodiment of the present invention is shown: a multifunctional casement window with an electric window opening function comprises a window frame 6 and window sashes 5, wherein an extending part 8 is arranged on one side inside the window frame 6 along the circumferential direction, an installation groove 7 is formed in the inner side of the window frame 6 on one side of the extending part 8, the window sashes 5 are hinged to the inner side of the window frame 6 at the position of the installation groove 7, the window sashes 5 can be attached to the extending part 8 after being closed to play a role in increasing sealing, a cavity 2 is arranged inside the side wall of the window frame 6 above the extending part 8, the space of the cavity 2 can properly extend to the transverse space at the top end of the window frame 6, the ventilation space of the window is not occupied as much as possible, a pair of winding shafts 3 which are arranged in parallel to each other are arranged inside the cavity 2 through a bearing, motors 1 are arranged at one end of each winding shaft 3, each motor 1 respectively corresponds to each winding shaft 3, and a hidden groove 9 is formed in the bottom end of the inner side of the extending part 8 between the two winding shafts 3, the hidden groove 9 is displaced at the position in the middle of the two winding shafts 3, the hidden groove 9 is arranged in parallel to the width direction of the window frame 6, the top end of the hidden groove 9 is communicated with the inner side of the extending part 8, the side walls of the two sides of the extending part 8 at the two ends of the hidden groove 9 are both provided with accommodating grooves 18, the accommodating grooves 18 are arranged perpendicular to the hidden groove 9, the accommodating grooves 18 are positioned at one side of the outer side wall of the extending part 8 close to the window sash 5, namely, assemblies which are used for acting on the window sash 5 to open can be installed in the accommodating grooves 18, the two sides in the extending part 8 between the hidden groove 9 and the two side accommodating grooves 18 are both provided with guide grooves 10, the guide grooves 10 are arranged in parallel and attached to the accommodating grooves 18, the specific positions are two adjacent side surfaces of the extending part 8, the bottom ends of the guide grooves 10 extend to the position of the bottom end of the extending part 8 and are communicated with the accommodating grooves 18 and the hidden groove 9, the top ends of the guide grooves 10 extend to the upper position in the extending part of the extending part 8 and are communicated with the inner side of the accommodating groove 18 and the window frame 6, the inner side of the extending part 8 between the two guide grooves 10 is provided with a guide shaft 11, two ends of the guide shaft 11 respectively extend into the accommodating grooves 18 at two sides and are hinged with the top end of the accommodating groove 18, the two connecting rods are formed by hinging two rod-shaped supporting pieces, the two connecting rods are arranged in a shape like the Chinese character 'ji', the length of each connecting rod is greater than the height value of the extending part 8, each connecting rod comprises two connecting rods 13 which are hinged with each other, a reset spring 4 is connected between the two connecting rods 13 on the two connecting rods, a pair of electronic locks 17 used for fixing the connecting rods 13 are arranged in the accommodating grooves 18 at two sides, a pair of jacks matched with the lock tongues of the electronic locks 17 are arranged on the connecting rods 13, and the positions aligned with the electronic locks 17 are two positions when the two connecting rods are used for accommodating and folding and ejecting the window sashes 5, so that one group of the electronic locks 17 is fixed by aligning the jacks at two sides when the two connecting rods are accommodated, when the window sash 5 is pushed open, another group of electronic locks 17 are fixed by aligning with another group of jacks at two sides, the outer sides of two ends of the guide shaft 11 are all sleeved with rotating rods 15 through bearings, a multifunctional window screen belt 14 is connected between the winding shafts 3 at two sides in the cavity 2, the rotating rods 15 can rotate along with the traction of the multifunctional window screen belt 14, a shielding plate 12 matched with an opening at the top end of the hidden groove 9 is arranged in parallel at the top of the guide shaft 11 between the two rotating rods 15 to prevent foreign matters from falling into the hidden groove 9, a supporting block 16 used for fixing the shielding plate 12 is vertically welded on the guide shaft 11, a gap used for the multifunctional window screen belt 14 to penetrate is arranged between the shielding plate 12 and the hidden groove 9, reinforcing ribs are arranged at two sides of the multifunctional window screen belt 14 along the length direction of the multifunctional window screen belt, are made of flexible anti-pulling rope-shaped materials, and are used for the purpose that the multifunctional window screen belt 14 is not only used for electric adjustment, the multifunctional window belt 14 is respectively provided with a window area 21, a zebra-shaped shading area 19 and a hollow area 20, the lengths of the window area 21, the zebra-shaped shading area and the hollow area 20 are not less than 2 times of the height of the inner side of the window frame 6, the multifunctional window belt 14 is of a double-layer overlapped structure after being wound on the rotating rod 15 arranged on the outer side of the guide shaft 11, so the length is required to be 2 times or more than 2 times, the zebra-shaped shading area comprises shading strips which are arranged on the multifunctional window belt 14 in parallel at equal intervals, the shading strips are made of flexible shading materials and can be directly sewn on the multifunctional window belt 14, the multifunctional window belt 14 between the two winding shafts 3 penetrates through the side wall of the bottom end extension part 8 of the cavity 2 and then is wound on the outer side of the rotating rod 15, and a through groove for the multifunctional screen window belt 14 to penetrate through is arranged on the side wall of the extension part 8 at the bottom end of the cavity 2.

The working principle is as follows: when the electric window frame is required to be used, the control panel is additionally arranged after the window frame 6 is installed, the additionally arranged control panel is used for receiving signals and controlling the power on and off of electric appliances at the position of the window frame 6, particularly the additionally arranged control panel is composed of main components such as a display screen, a key input, a PLC (programmable logic controller) and the like, the power on and off and the positive and negative rotation control of the motor 1 can be realized by operating the control panel, and has the function of automatically controlling the positive and negative rotation of the motor 1, in particular to a PLC controller in a control panel, which is provided with a storage module and is externally connected with a gas leakage sensor, when the value detected by the gas leakage sensor is consistent with the value preset in the PLC controller, the effect of automatically controlling the rotation of the motor is realized, these control components and parts that can be expanded externally or replaced by installation are not repeated, and the following mainly introduces the use conditions of the components in the process of electric adjustment of the screen window position and electric opening and closing adjustment of the window sash in detail: as shown in fig. 2, when the window sash 5 is in a reset closed state, the electronic lock 17 is popped out to limit and fix the connecting rod 13 in a folded state, and if the hollow area 20 on the multifunctional window sash 14 is located at the open position at the inner side of the window frame 6, then a user can extend the hand to the outdoor for normal use through the hollow area 20 at this time, and normally push or pull the window sash to manually adjust the window sash 5 to open or close, it should be noted that the actual problem to be solved by the present invention is an improvement made on the basis of the existing casement window, and the normal manual opening and closing function of the window sash 5 belongs to the normal window sash 5 structure which can be easily understood by those skilled in the art, i.e. the normal window sash 5 structure should have the conventional accessories such as an electric lock which is fixedly used after the window sash 5 is closed, a handle which is convenient to hold and use, and a friction hinge for opening and fixing, so the conventionally used accessories are not specially described, the following description will be made for the electric adjustment step of the screen window, when the screen window is needed to be used at the open position on the inner side of the window frame 6, one side of the winding shaft 3 driven by two sets of motors is unwound, the other side of the winding shaft 3 is wound, when the open position is aligned with the hollow area 20 in the reset state, specifically, the winding shaft 3 connected with the multifunctional screen window belt 14 at one end of the hollow area 20 is wound, the winding shaft 3 connected with the multifunctional screen window belt 14 at one end of the screen window area 21 is unwound, so that the screen window area 21 can be completely pulled and covered at the open position on the inner side of the window frame 6 to play the mosquito-proof and dust-proof effects, similarly, when the light shielding is needed, the grid net-shaped light shielding effect of the screen window area 21 is poor, the light shielding effect can be played by utilizing the mutual staggered matching of the zebra-shaped light shielding areas 19, at this time, the unwinding and winding matching of the control motor 1 can be adjusted and switched freely in the hollow exposed, screen window and rain-shielding requirements, when the electric window opening is needed, no matter the PLC controller is controlled automatically or manually, the PLC controller firstly controls the electronic lock 17 to open, and controls the two groups of motors 1 to be wound by the two ends of the multifunctional window screening belt 14 at the same time, the bottom of the wound and tightened multifunctional window screening belt 14 generates upward traction force, the bottom connecting rod 13 which is separated from the limitation of the electronic lock 17 is lifted integrally along with the guide shaft 11 under the action of traction force, the bottom connecting rod 13 is lifted up to enable the hinged shaft part to be folded and ejected outwards and the window sash 5 to be ejected outwards, after the ejection, or when the connecting rod 13 is folded to the maximum gathering angle or the maximum opening angle of the window sash 5, the motor 1 is wound and cannot generate the displacement of the connecting rod 13, and the bottom connecting rod 13 moves to the electronic lock 17 part which is positioned above, at the moment, the electronic lock 17 is closed, the lock tongue is inserted into the jack of the connecting rod 13 again to realize the opening and fixing, the closing signal input of the electronic lock 17 can be timing closing or realized by using a detection component, so as to fulfill the aims of electric window opening and electric screen window adjustment function selection.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a multi-functional flat-open window with electronic window function which characterized in that: the window frame comprises a window frame (6) and window sashes (5), wherein an extending part (8) is arranged on one side inside the window frame (6) along the circumferential direction, a mounting groove (7) is formed in the inner side of the window frame (6) on one side of the extending part (8), the window sashes (5) are hinged to the inner side of the window frame (6) at the position of the mounting groove (7), a cavity (2) is formed in the side wall of the window frame (6) above the extending part (8), a pair of winding shafts (3) which are arranged in parallel are mounted in the cavity (2) through bearings, a motor (1) is mounted at one end of each of the two winding shafts (3), a hidden groove (9) is formed in the bottom end of the inner side of the extending part (8) between the two winding shafts (3), the hidden groove (9) is arranged in parallel to the width direction of the window frame (6), and the top end of the hidden groove (9) is communicated with the inner side of the extending part (8), the window sash is characterized in that accommodating grooves (18) are formed in side walls of two sides of the extending portions (8) at two ends of the hidden grooves (9), the accommodating grooves (18) are perpendicular to the hidden grooves (9) and are arranged, the accommodating grooves (18) are located on one side, close to the window sashes (5), of the outer side wall of the extending portion (8), guide grooves (10) are arranged on two sides of the inside of the extending portion (8) between the hidden grooves (9) and the accommodating grooves (18), the guide grooves (10) are arranged in parallel to the accommodating grooves (18), the bottom ends of the guide grooves (10) extend to the bottom end positions of the extending portions (8) and are communicated with the accommodating grooves (18) and the hidden grooves (9), the top ends of the guide grooves (10) extend to the middle upper positions of the extending portions (8) and are communicated with the inner sides of the accommodating grooves (18) and the window frames (6), guide shafts (11) are installed on the inner sides of the extending portions (8) between the guide grooves (10), two ends of the guide shaft (11) respectively extend into the containing grooves (18) at two sides and are hinged with two connecting rods between the two ends of the guide shaft and the top ends of the containing grooves (18), the two connecting rods comprise two connecting rods (13) which are hinged with each other, a pair of electronic locks (17) used for fixing the connecting rods (13) are arranged in the accommodating grooves (18) at the two sides, and the connecting rod (13) is provided with a pair of jacks matched with the bolts of the electronic lock (17), the outer sides of the two ends of the guide shaft (11) are sleeved with rotating rods (15) through bearings, a multifunctional window screen belt (14) is connected between the winding shafts (3) at two sides in the cavity (2), the multifunctional window screen belt (14) between the two winding shafts (3) penetrates through the side wall of the bottom end extension part (8) of the cavity (2) and then is wound on the outer side of the rotating rod (15) to be arranged, and a through groove for the penetration of the multifunctional screen window belt (14) is arranged on the side wall of the extension part (8) at the bottom end of the cavity (2).

2. The multifunctional casement window with the electric window opening function according to claim 1, wherein: the multifunctional window screen belt (14) is respectively provided with a window screen area (21), a zebra-shaped shading area (19) and a hollow area (20), and the lengths of the window screen area (21), the zebra-shaped shading area and the hollow area (20) are not less than 2 times of the height of the inner side of the window frame (6).

3. The multifunctional casement window with the electric window opening function according to claim 1, wherein: the two connecting rods are arranged in a shape of '>', a return spring (4) is connected between the two connecting rods (13) on the two connecting rods, and the length of the two connecting rods is greater than the height value of the extension part (8).

4. The multifunctional casement window with the electric window opening function according to claim 1, wherein: two baffle plate (12) with hiding groove (9) open-top looks adaptation are arranged to guide shaft (11) top parallel between bull stick (15), vertical welding has supporting shoe (16) that are used for fixed baffle plate (12) to use on guide shaft (11), and is equipped with the clearance that is used for multi-functional window screen area (14) to wear to establish the use between baffle plate (12) and hiding groove (9).

5. The multifunctional casement window with the electric window opening function according to claim 2, wherein: reinforcing ribs are arranged on two sides of the multifunctional window screen belt (14) along the length direction of the multifunctional window screen belt, and the reinforcing ribs are made of flexible anti-pulling rope-shaped materials.

6. The multifunctional casement window with the electric window opening function according to claim 2, wherein: the zebra-stripe shading area comprises shading strips which are arranged on the multifunctional screen window belt (14) in parallel at equal intervals, and the shading strips are made of flexible shading materials.