CN211081528U - Novel window - Google Patents

Abstract

The utility model provides a novel window relates to the household equipment field. The glass cleaning device can reduce the occupation of indoor space, enables the cleaning of glass to be more convenient, and has larger ventilation area. This novel window includes window frame, window body and linkage unit, and the window frame passes through linkage unit with the window body and links to each other. The window body is connected with the window frame in a sliding mode along the width direction of the window body, so that the sliding function of the window body is achieved, and the window body does not occupy indoor space. The connecting unit comprises a first rotating piece and a second rotating piece which are arranged along the height direction of the window body, the two ends of the window body are respectively connected with the window frame in a rotating mode through the first rotating piece and the second rotating piece, the flat-open function of the window body is achieved, the window body can rotate, therefore, a large ventilation area is provided, and glass can be cleaned more conveniently. Meanwhile, the novel window has the advantages of good sealing property, excellent sound insulation, heat preservation and permeability resistance and long service life when being closed.

Description

Novel window

Technical Field

The utility model relates to a household equipment field particularly, relates to a novel window.

Background

In daily life, for safety reasons, the windows used on higher floors are sliding windows. Although the sliding window has the advantage of not occupying the space in the city, the sliding window also has the defects of not large enough ventilation area and inconvenient window glass cleaning, and cannot well meet the use requirements of users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel window, it can reduce occupation of interior space, makes glass's washing more convenient, has great draught area.

The embodiment of the utility model is realized like this:

a novel window comprises a window frame, a window body and a connecting unit, wherein the window frame is connected with the window body through the connecting unit. The window body is connected with the window frame in a sliding mode along the width direction of the window body, so that the sliding function of the window body is achieved, and the window body does not occupy indoor space. The connecting unit comprises a first rotating piece and a second rotating piece which are arranged along the height direction of the window body, the two ends of the window body are respectively connected with the window frame in a rotating mode through the first rotating piece and the second rotating piece, the flat-open function of the window body is achieved, the window body can rotate, therefore, a large ventilation area is provided, and glass can be cleaned more conveniently.

In some embodiments of the invention, the connection unit further comprises a plurality of rolling wheels. Along the width direction of window body, a plurality of rolling wheels are located between window body and the window frame. Through the setting of the wheel that rolls, convert the slip between window body and the window frame into the roll of the wheel that rolls, reduce the friction, make the required power that promotes the window body littleer, make the customer labour saving and time saving more when promoting the window body, the use of reinforcing user is experienced.

In some embodiments of the present invention, the connecting unit further includes a first base and a second base, both of which are slidably connected to the window frame, and the window body slides in the window frame through the first base and the second base, so as to realize the push-pull function of the window body. The first rotating piece and the second rotating piece are respectively installed on the first base and the second base, and the window body rotates around the first rotating piece and the second rotating piece to achieve the flat-open function of the window body. The rolling wheels are positioned between the first base and the window frame, so that the sliding of the first base relative to the window frame is smoother and more stable.

In some embodiments of the present invention, the novel window further comprises two belt pulleys and a belt connecting the two belt pulleys, and the two belt pulleys are respectively installed at two ends of the top of the window frame. The window body is connected with the belt through the second base in a transmission mode. The belt is moved within a certain range through the rotation of the belt pulley, the moving belt drives the window body to translate through the second base, so that the window body is automatically pushed and pulled without a user applying force to the sliding window body in person, potential safety hazards such as scraping and skin breaking caused by the sliding window body are avoided, and the window body is convenient to open and close.

In some embodiments of the present invention, a fixing portion is disposed on a side of the second base close to the belt, and the fixing portion penetrates through the window frame and is connected to the belt. The fixed part runs through the window frame, makes the second base can only slide on the window frame, has restricted the rotation of second base.

In some embodiments of the present invention, the connection unit further comprises a first connection member and a second connection member. One side of the window body close to the second base is provided with a first groove, one side of the second base close to the window body is provided with a second groove, and the first groove and the second groove are arranged oppositely. The first connecting piece is arranged on the bottom wall of the second groove through a spring, and the second connecting piece is positioned in the first groove. The second connecting piece is matched with the spring so that the first connecting piece can be selectively and completely received in the second groove or partially extends into the first groove. The position state of the first connecting piece is controlled through the position state of the second connecting piece, and then the locking and unlocking of the rotating function of the window body are controlled.

In some embodiments of the present invention, one side of the first connecting member close to the second connecting member is provided with a first inclined plane, and one side of the second connecting member close to the first connecting member is provided with a second inclined plane matched with the first inclined plane. The elastic force of the spring enables the first inclined plane to slide downwards along the second inclined plane until the top surface of the second connecting piece is attached to the concave surface of the first connecting piece. One side of the first connecting piece, which is close to the second connecting piece, comprises a bottom surface, a first inclined surface and a concave surface which are sequentially connected. When the second connecting piece moves towards the direction close to the first inclined plane, the second inclined plane and the first inclined plane slide relatively, so that the first connecting piece is driven to move, the part positioned in the first groove retracts, and the rotation of the window body is unlocked. On the other hand, the first connecting piece can move downwards into the first groove under the combined action of gravity and the elastic force of the spring, and the second connecting piece is moved to the position state before unlocking through the matching of the first inclined surface and the second inclined surface.

In some embodiments of the present invention, an extension portion is disposed on a side of the second connecting member away from the second inclined plane, and the window body is provided with a first through hole communicating with the first groove along a sliding direction of the window body. The extension portion can penetrate through the first through hole, and the length of the extension portion is larger than the depth of the first through hole. The position state of the second connecting piece is controlled through the matching of the extending part and the window frame, and then the locking and unlocking of the rotating function of the window body are controlled.

The utility model discloses an in some embodiments, novel window includes two window bodies and two corresponding linkage units, two window body dislocation sets. Through the mutually supporting of two window bodies, realize opening or closing of novel window. Simultaneously, the dislocation arrangement of the two window bodies can avoid the mutual interference of the two window bodies in the translation process.

In some embodiments of the present invention, the novel window further comprises a curtain unit. The curtain unit comprises a rotating shaft and a curtain, the rotating shaft is positioned on one side of the window frame, and one end of the curtain is fixed on the rotating shaft. The user can control the position state of the curtain by rotating the rotating shaft, so that satisfactory illumination intensity is obtained.

The embodiment of the utility model provides an at least, have following advantage or beneficial effect:

the utility model provides a novel window, it can reduce occupation of interior space, makes glass's washing more convenient, has great draught area. This novel window includes window frame, window body and linkage unit, and the window frame passes through linkage unit with the window body and links to each other. The window body is connected with the window frame in a sliding mode along the width direction of the window body, so that the sliding function of the window body is achieved, and the window body does not occupy indoor space. The connecting unit comprises a first rotating piece and a second rotating piece which are arranged along the height direction of the window body, the two ends of the window body are respectively connected with the window frame in a rotating mode through the first rotating piece and the second rotating piece, the flat-open function of the window body is achieved, the window body can rotate, therefore, a large ventilation area is provided, and glass can be cleaned more conveniently. Meanwhile, the novel window has the advantages of good sealing property, excellent sound insulation, heat preservation and permeability resistance and long service life when being closed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a novel window provided by an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure between a first base and a window frame according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first base according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second base according to an embodiment of the present invention;

fig. 5 is a schematic view of a connection structure between the second base and the window body when the window body is locked in rotation according to an embodiment of the present invention;

fig. 6 is a schematic view of a connection structure between the second base and the window body when the window body is rotated and unlocked according to the embodiment of the present invention;

fig. 7 is a schematic structural view of a window body according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a first connecting member according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a second connecting member according to an embodiment of the present invention;

FIG. 10 is an enlarged view of portion X of FIG. 1;

fig. 11 is a schematic view of a connection structure between a second base and a belt according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a pulley according to an embodiment of the present invention.

Icon: 100-new window; 110-a window frame; 112-strip-shaped holes; 130-a window body; 132 — a first groove; 134-a first via; 150-a connecting unit; 151-a scroll wheel; 152-a first base; 153-a first rotating member; 154-a second base; 155-a second turning piece; 156-a fixed part; 157-a spring; 158-a second groove; 161-a first bevel; 162-a first connector; 163-a second bevel; 164-a second connector; 165-an extension; 170-a transfer assembly; 172-a pulley; 174-a belt; 190-curtain unit; 192-a rotating shaft; 194-a pulley; 195-connecting string.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, 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 invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred to must have a specific position, be constructed and operated in a specific position, and therefore, should not be interpreted as a limitation of the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, fig. 1 is a schematic structural diagram of a novel window 100. The present embodiment provides a novel window 100, which can reduce the occupation of the indoor space, and make the cleaning of the glass more convenient, and has a larger ventilation area.

In daily life, for safety reasons, the windows used on higher floors are sliding windows. Although the sliding window has the advantage of not occupying the space in the city, the sliding window also has the defects of not large enough ventilation area and inconvenient window glass cleaning, and cannot well meet the use requirements of users.

The new window 100 mainly includes a window frame 110, a window body 130, and a connection unit 150. The window frame 110 is connected to the window body 130 by a connection unit 150. The window body 130 is slidably coupled to the window frame 110 along the width direction thereof, thereby achieving a push-pull function of the window body 130 and allowing the window body 130 not to occupy an indoor space. The two ends of the window body 130 can also be rotatably connected with the window frame 110 through the connection units 150, so that the flat-open function of the window body 130 is realized, the window body 130 can rotate to provide a large ventilation area, and the glass of the window body 130 can be more conveniently cleaned.

In this embodiment, the novel window 100 mainly includes two window bodies 130 and two corresponding connecting units 150, and the two window bodies 130 are disposed in a staggered manner. The two connection units 150 have the same structure and are disposed at different positions according to the position of the window body 130. The opening or closing of the novel window 100 is realized by the mutual cooperation of the two window bodies 130. Simultaneously two window bodies 130's dislocation set can avoid two window bodies 130 to produce the interference each other when the translation, promotes the seal when novel window 100 closes, can have better syllable-dividing, heat preservation and impervious performance when making novel window 100 reclose, promotes user's use and experiences. The following description will take one window body 130 as an example to explain the structure.

Referring to fig. 1, fig. 2 and fig. 3, fig. 2 is a schematic view illustrating a connection structure of the first base 152 and the window frame 110, and fig. 3 is a schematic view illustrating a structure of the first base 152. The connection unit 150 includes a first base 152 and a roller wheel 151, the first base 152 is slidably connected to the window frame 110 by a plurality of roller wheels 151, and the window body 130 is further rotatably connected to the first base 152.

Along the width direction of the window body 130 (i.e. the left and right direction in fig. 1), 2 grooves (not shown) are provided at intervals along the sliding direction of the window body 130 at the bottom of the window frame 110, each groove is respectively matched with one first base 152, and each first base 152 is correspondingly provided with one groove. As can be clearly seen in fig. 2, the two grooves on the top and bottom cooperate with each other to accommodate the rolling wheel 151. A plurality of rolling wheels 151 are spaced apart in the two grooves. The groove on the left side in fig. 2 shows a state in which the roller wheel 151 is mounted in the groove, and the roller wheel 151 is not shown in the groove on the right side. Fig. 2 shows two first bases 152 mounted to the bottom end of the window frame 110, one window body 130 is mounted to each first rotating member 153, and each first base 152 is engaged with one window body 130. Through the arrangement of the rolling wheel 151, the sliding between the first base 152 and the window frame 110 is converted into the rolling of the rolling wheel 151, so that the friction is reduced, and the sliding of the first base 152 relative to the window frame 110 is smoother and more stable. Meanwhile, the force required for pushing the window body 130 can be reduced better, so that the time and labor are saved when the user pushes the window body 130, and the use experience of the user is enhanced. Meanwhile, the first base 152 and the window frame 110 are restricted from rotating relatively by the cooperation of the plurality of rolling wheels 151 and the two grooves, and the influence on the rotation of the window body 130 is avoided. Especially, the upper groove is a rectangular groove, and the lower groove is an arc groove, so that the smoothness of sliding is ensured, and the rotation of the rolling wheel 151 is prevented from being influenced.

Further, a first rotating member 153 is provided on a side of the first base 152 away from the rolling wheel 151. The window body 130 is connected to the first base 152 by the first rotating member 153. The rotating arrangement of the window body 130 enables the novel window 100 to provide a larger ventilation area and enables the cleaning of the glass of the window body 130 to be more convenient.

Referring to fig. 1 and 4, fig. 4 is a schematic structural diagram of the second base 154. The connection unit 150 further includes a second base 154, and an end of the window body 130 away from the first base 152 is slidably connected to the window frame 110 through the second base 154. The first base 152 and the second base 154 are respectively located at two ends of the window body 130, and cooperate to realize the sliding of the window body 130.

A second rotating member 155 is provided at a side of the second base 154 adjacent to the window body 130. In this embodiment, the second rotating member 155 is disposed coaxially with the first rotating member 153. The window body 130 is connected to the second base 154 by a second rotating member 155. The window body 130 rotates around the first and second rotating members 153 and 155, thereby implementing a rotating and side-hung function of the window body 130.

A fixing portion 156 is disposed on a side of the second base 154 away from the window body 130. In this embodiment, in order to further facilitate the installation of the window body 130, the fixing portion 156 penetrates the window frame 110, so that the second base 154 is connected to the window frame 110. The fixing portion 156 also has a limiting function, so as to prevent the second base 154 and the window frame 110 from rotating relatively, and avoid affecting the rotation of the window body 130.

Further, a second groove 158 is formed on a side of the second base 154 close to the window body 130, and the second groove 158 is used for cooperating with other components of the connection unit 150 to control the locking and unlocking of the rotation of the window body 130.

Referring to fig. 1, 5 and 6, fig. 5 is a schematic view illustrating a connection structure between the second base 154 and the window body 130 when the window body 130 is locked in a rotating manner, and fig. 6 is a schematic view illustrating a connection structure between the second base 154 and the window body 130 when the window body 130 is unlocked in a rotating manner. The connection unit 150 further includes a first connection member 162 and a second connection member 164. One side of the window body 130 close to the second base 154 is provided with a first groove 132, and the first groove 132 is opposite to the second groove 158. The first connector 162 is mounted to the bottom wall of the second recess 158 by a plurality of springs 157, and the second connector 164 is disposed in the first recess 132. The second connector 164 cooperates with the spring 157 to allow the first connector 162 to be selectively received completely within the second recess 158 or partially into the first recess 132. The position state of the first link 162 is controlled by the position state of the second link 164, thereby controlling the locking and unlocking of the rotation function of the window body 130.

Referring to fig. 5, 7, 8 and 9, fig. 7 is a schematic structural view of the window body 130, fig. 8 is a schematic structural view of the first connecting member 162, and fig. 9 is a schematic structural view of the second connecting member 164. A first inclined surface 161 is disposed on a side of the first connecting member 162 close to the second connecting member 164, and a second inclined surface 163 matched with the first inclined surface 161 is disposed on a side of the second connecting member 164 close to the first connecting member 162. The elastic force of the spring 157 causes the first inclined surface 161 to slide down along the second inclined surface 163 until the top surface (not shown) of the second connecting member 164 abuts against the concave surface (not shown) of the first connecting member 162 (as shown in fig. 5).

The side of the first connecting member 162 close to the second connecting member 164 includes a bottom surface (not shown), a first inclined surface 161 and a concave surface connected in sequence. When the second link 164 moves in a direction approaching the first slope 161, the second slope 163 slides relative to the first slope 161, so that the first link 162 is driven to move upward, and the portion of the first link 162 located in the first groove 132 is retracted, so that the rotation of the window body 130 is unlocked (the state shown in fig. 6). On the other hand, the first connector 162 can move downwards into the first groove 132 under the combined action of gravity and the elastic force of the spring 157, and the locking of the rotation of the window body 130 is completed again. And the second link 164 is moved to the pre-unlocking position state by the engagement of the first inclined surface 161 with the second inclined surface 163.

An extension portion 165 is provided at a side of the second connecting member 164 away from the second inclined surface 163, and the window body 130 is provided with a first through hole 134 communicating with the first groove 132 along the sliding direction thereof. The extension 165 can extend through the first through-hole 134, the extension 165 having a length greater than the depth of the first through-hole 134.

When the novel window 100 is in the open state of the push-pull mode, the window body 130 is located in the middle of the window frame 110, the left side and the right side of the window body 130 are not in contact with the window frame 110, at this time, the first connecting member 162 is located in the first groove 132 and the second groove 158 at the same time, the rotation function of the window body 130 is in the locked state, and the extending portion 165 extends out of the first through hole 134, as shown in fig. 5.

When the novel window 100 is in the closed state of the push-pull mode, the side edge of the window body 130 is attached to the window frame 110, and at this time, the extension portion 165 originally extending from the first through hole 134 is acted by the window frame 110, and retracts to the end of the extension portion 165 from the first through hole 134 to be flush with the opening of the first through hole 134, and meanwhile, the second connecting member 164 moves towards the direction close to the first inclined surface 161, so that the first connecting member 162 is prompted to unlock the window body 130 from rotating, as shown in fig. 6.

Referring to fig. 1, 10 and 11, fig. 10 is an enlarged view of a portion X in fig. 1, and fig. 11 is a schematic view illustrating a connection structure between the second base 154 and the belt 174. The new window 100 also includes a conveyor assembly 170. The transmission assembly 170 basically includes two pulleys 172 and a belt 174 connecting the two pulleys 172. Two pulleys 172 are respectively installed at both ends of the top of the window frame 110. The window frame 110 has a strip-shaped hole 112 at the top, and the fixing portion 156 is fixedly connected to the belt 174 after penetrating through the strip-shaped hole 112 (as shown in fig. 10). Rotation through belt pulley 172 makes belt 174 remove at the certain limit, and the belt 174 that removes can drive fixed part 156 and slide from side to side in bar hole 112, rethread fixed part 156 drives second base 154 and then drives window body 130 and carry out the translation, thereby realize the automatic push-and-pull of window body 130, need not user's application of force austral window body 130 in person, the potential safety hazard that probably exists when having avoided user austral window body 130 for sliding, for example, take place to scrape and lead to the crust breaking etc. make opening and closing of window body 130 more convenient simultaneously.

In this embodiment, the two fixing portions 156 corresponding to the two window bodies 130 are respectively fixed to the portion of the belt 174 at the top end of the pulley 172 and the portion of the belt 174 at the bottom end of the pulley 172. Thereby enabling the belt 174 to simultaneously move the two window bodies 130.

Referring to fig. 1 and 12, fig. 12 is a schematic structural view of the pulley 194. Further, the new window 100 further includes a curtain unit 190. The window covering unit 190 mainly includes a rotating shaft 192 and a window covering (not shown), the rotating shaft 192 is located at one side of the window frame 110, and one end of the window covering is fixed to the rotating shaft 192. The user can control the position state of the curtain by rotating the rotation shaft 192, thereby obtaining a satisfactory light intensity.

Further, the curtain unit 190 further includes a pulley 194, the pulley 194 is mounted at the top end of one side of the window frame 110 far away from the rotating shaft 192, the pulley 194 is connected with the rotating shaft 192 through a connecting rope 195, and one end of the curtain close to the connecting rope 195 is fixedly connected with the connecting rope 195. When the rotating shaft 192 or the pulley 194 rotates, the connecting rope 195 moves to drive the curtain to move, thereby pulling the curtain open or close and controlling the curtain unfolding state.

It should be noted that, in other embodiments, the pulley 172, the rotating shaft 192, and the pulley 194 may be driven by a motor and controlled by a corresponding circuit, so that the user only needs to press the switch to control the translation of the window body 130 and the unfolding state of the window curtain.

In this embodiment, the glass of the window body 130 is smart light control glass. The intelligent dimming glass can control the color depth degree of the glass and adjust the intensity of sunlight irradiating into a room by controlling the current change, so that the indoor light is soft, comfortable and pleasant, and meanwhile, the effect of light transmission is not lost. The solar energy-saving lamp has the advantages of good lighting function and sight shielding function, certain energy saving property, and colorful and gorgeous decorative effect.

The working principle of the novel window 100 is as follows:

the user activates the motor, which drives the pulley 172 to rotate, and the belt 174 moves to move the window body 130 to move in a horizontal direction, thereby opening or closing the new window 100.

When the new window 100 is closed, the window body 130 is moved toward the edge of the window frame 110 until the extension 165 contacts the window frame 110, and the extension 165 is retracted into the first through hole 134 by the window frame 110. The second connecting member 164 is moved to act on the first connecting member 162, so that the first connecting member 162 is disengaged from the first groove 132, and the rotation of the window body 130 is unlocked.

When the new window 100 is opened, the window body 130 moves toward the middle of the window frame 110, and the extension 165 is disengaged from the window frame 110. The first connecting member 162 moves downward into the first groove 132 under the combined action of gravity and the elastic force of the spring 157, and completes the locking of the rotation of the window body 130 again, and drives the second connecting member 164 to move to the position before unlocking.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a novel window, its characterized in that, includes window frame, window body and linkage unit, the window frame with the window body passes through linkage unit links to each other, the window body along its width direction with window frame sliding connection, linkage unit includes the edge the first rotation piece and the second that window body direction of height set up rotate the piece, the both ends of window body are passed through respectively first rotation piece the second rotate with the window frame rotates and is connected.

2. The novel window according to claim 1, wherein said connection unit further comprises a plurality of rolling wheels, said plurality of rolling wheels being located between said window body and said window frame in a width direction of said window body.

3. The novel window according to claim 2, wherein said connection unit further comprises a first base and a second base, both of said first base and said second base being slidably connected to said window frame, said first rotating member and said second rotating member being mounted to said first base and said second base, respectively, and said plurality of rolling wheels being located between said first base and said window frame.

4. The novel window according to claim 3, further comprising two belt pulleys and a belt connecting the two belt pulleys, wherein the two belt pulleys are respectively mounted at two ends of the top of the window frame, and the window body is in transmission connection with the belt through the second base.

5. The novel window of claim 4, wherein a fixing portion is disposed on a side of the second base adjacent to the belt, and the fixing portion penetrates through the window frame and is in transmission connection with the belt.

6. The novel window according to claim 5, wherein the connecting unit further comprises a first connecting member and a second connecting member, a first groove is formed in one side of the window body close to the second base, a second groove is formed in one side of the second base close to the window body, the first groove is opposite to the second groove, the first connecting member is mounted on the bottom wall of the second groove through a spring, the second connecting member is located in the first groove, and the second connecting member is matched with the spring so that the first connecting member can be selectively and completely accommodated in the second groove or partially extend into the first groove.

7. The novel window according to claim 6, wherein a first inclined surface is arranged on one side of the first connecting piece close to the second connecting piece, a second inclined surface matched with the first inclined surface is arranged on one side of the second connecting piece close to the first connecting piece, the first inclined surface slides downwards along the second inclined surface until the top surface of the second connecting piece is attached to the concave surface of the first connecting piece, and the side of the first connecting piece close to the second connecting piece comprises a bottom surface, the first inclined surface and the concave surface which are sequentially connected.

8. The novel window according to claim 7, wherein an extension is provided on a side of the second connecting member away from the second inclined surface, the window body is provided with a first through hole communicating with the first groove along a sliding direction of the window body, the extension can penetrate through the first through hole, and a length of the extension is greater than a depth of the first through hole.

9. The novel window according to any one of claims 1 to 8, wherein the novel window comprises two window bodies and two corresponding connecting units, and the two window bodies are arranged in a staggered manner.

10. The new window in accordance with claim 9, further comprising a curtain unit, wherein the curtain unit comprises a rotation shaft and a curtain, the rotation shaft is located at one side of the window frame, and one end of the curtain is fixed to the rotation shaft.

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