A healthy and energy-saving door and window with air purification effect

Abstract

The present invention is applicable to the technical field of doors and windows, and provides a healthy and energy-saving door and window with an air purification effect, including a window frame. Sealing covers are movably installed on both sides of the window frame. An installation cavity is formed in the window frame, and a blocking plate is fixed in the installation cavity. Installation seats are symmetrically installed on both sides in the installation cavity. Air pumping and sending mechanisms are installed in both of the two installation seats. The present invention further includes: a driving mechanism, the output end of the driving mechanism is connected to a first moving member installed between the blocking plate and the installation seat; a connecting mechanism, the connecting mechanism is respectively installed on the first moving member and the air pumping and sending mechanism. In the healthy and energy-saving door and window with an air purification effect in the present invention, the air pumping and sending mechanism can quickly introduce fresh air from the outside into the room and discharge the indoor air to the outside by cooperating with the driving mechanism, the first moving member and the connecting mechanism, improve the purification rate of the indoor air, and further improve the practicability of the door and window.

Description

Technical Field

[0001] The present invention belongs to the technical field of doors and windows, and particularly relates to a healthy and energy-saving door and window with an air purification effect. Background Art

[0002] Doors and windows are one of the important components of building shapes. According to their different positions, doors and windows can be divided into enclosure components and partition components. With the development of economy and technology, people have higher and higher requirements for doors and windows, resulting in more and more functions of doors and windows. According to different design requirements, doors and windows can be divided into heat-insulating doors and windows, heat-insulating and sound-proof doors and windows, sound-insulating doors and windows, light-adjusting doors and windows, waterproof doors and windows, fire-proof doors and windows, and ventilation doors and windows, etc. Among them, ventilation doors and windows have an air purification function and can convert indoor air and outdoor air.

[0003] Existing doors and windows with an air purification effect include an outer frame and an inner frame. An air purification cavity is provided between the inner frame and the outer frame. An air inlet channel is provided in the inner frame, and an air outlet channel is provided in the outer frame. Both ends of the air purification cavity are respectively communicated with the air inlet channel and the air outlet channel.

[0004] In existing doors and windows with an air purification effect, fresh air from the outside can enter the room through the air purification cavity, the air inlet channel and the air outlet channel, so as to realize the purification of indoor air. Since doors and windows need to have basic functions such as waterproofing, although the air purification cavity, the air inlet channel and the air outlet channel can introduce fresh air, the fresh air flow rate entering the room is low, resulting in a low purification efficiency of indoor air and unable to quickly purify indoor air.

[0005] Therefore, in view of the above situation, there is an urgent need to develop a healthy and energy-saving door and window with an air purification effect to overcome the deficiencies in current practical applications. Summary of the Invention

[0006] Aiming at the deficiencies of the existing technology, the purpose of the embodiment of the present invention is to provide a healthy and energy-saving door and window with an air purification effect to solve the problems in the above background art.

[0007] To achieve the above purpose, the present invention provides the following technical solutions:

[0008] A healthy and energy-saving door and window with an air purification effect, including a window frame. Sealing covers are movably installed on both sides of the window frame. An installation cavity is opened on one side of the window frame. A blocking plate is fixed on the side of the installation cavity far from the window frame. Installation seats are symmetrically installed on both sides in the installation cavity. In the two installation seats on both sides, a pumping mechanism for pumping outside air into the room and pumping indoor air to the outside is respectively installed. It also includes:

[0009] A driving mechanism, which is fixed in the installation cavity, and the output end of the driving mechanism is connected to a first moving member installed between the plugging plate and the mounting seat;

[0010] A connecting mechanism, which includes a first connecting component and a second connecting component. The first connecting component is respectively installed on the first moving member and the pumping mechanism. The first connecting component connects the first moving member and the pumping mechanism into a whole through a first connecting groove opened on the mounting seat;

[0011] The second connecting component includes a fixing member, a sliding member, a second elastic member, a connecting seat, a control member and a releasing member. The fixing member is fixed on the first moving member. One end of the fixing member penetrates through a second connecting groove opened on the mounting seat and intermittently abuts against the sliding member. The sliding member is movably installed on the pumping mechanism through the second elastic member. A connecting seat is fixed on one side of the sliding member. A control member that is intermittently matched with the releasing member is installed on the connecting seat. The releasing member is fixed at one end of the mounting seat close to the driving mechanism;

[0012] Both the sliding member and the releasing member are right trapezoidal block structures, and the surfaces of the sliding member and the releasing member that are close to each other are inclined surfaces;

[0013] When the first connecting component connects the first moving member and the pumping mechanism into a whole, the driving mechanism drives the pumping mechanism to work at a constant speed through the first moving member, and the pumping mechanism realizes the constant conversion of indoor air and outdoor air through the constant working method;

[0014] When the first connecting component stops working, the driving mechanism drives the first moving member to move downward at a constant speed, and the first moving member drives the fixing member to move downward. When the fixing member moves below the sliding member, at this time the driving mechanism drives the first moving member to move upward at a constant speed, and the first moving member drives the sliding member to move upward at a constant speed through the fixing member. The sliding member simultaneously drives the pumping mechanism, the connecting seat and the control member to move upward at a constant speed. The pumping mechanism uniformly sucks the air inside and outside the room through the upward movement at a constant speed. When the control member moves to cooperate with the releasing member, the releasing member drives the connecting seat to move through the cooperation with the control member, the connecting seat drives the sliding member to move, and the sliding member is separated from the fixing member through the movement. At this time, under the dual action of gravity and elastic force, the pumping mechanism quickly moves downward, and the pumping mechanism quickly transports the sucked air to the outside and the room through the quick downward movement.

[0015] As a further technical solution of the present invention, the first connecting component includes a telescopic member, a first elastic member and a magnetic attracting member. The telescopic member is symmetrically installed on the pumping mechanism and the first moving member along the first connecting groove. A magnetic attracting member is fixed on one side of the telescopic member close to the first connecting groove. The magnetic attracting member on the pumping mechanism and the magnetic attracting member on the first moving member have opposite magnetic polarities. A first elastic member for driving the magnetic attracting member to return to the initial state is also installed on the telescopic member.

[0016] As a further technical solution of the present invention, both the first connection groove and the second connection groove are opened on the same side of the mounting base, and the distance between the first connection groove and the inner wall of the mounting cavity is less than the distance between the second connection groove and the inner wall of the mounting cavity.

[0017] As a further technical solution of the present invention, the pumping mechanism includes a second moving member, a third elastic member, a pumping rod, a pumping box and a connecting pipe. The second moving member is slidably installed in the mounting base. One side of the second moving member is connected to the connecting mechanism. One end of the second moving member is connected to the inner wall of the mounting base through a third elastic member. The other end of the second moving member is provided with a pumping rod. One end of the pumping rod extends into the pumping box and is fixedly connected to the piston. The pumping boxes are respectively fixed on both sides of the mounting cavity. Connecting pipes extending outside the cover are installed on both sides of the bottoms of the two pumping boxes.

[0018] As a further technical solution of the present invention, a closing member is rotatably installed in the connecting pipe through a fourth elastic member. The closing member is a one-way opening closed valve.

[0019] As a further technical solution of the present invention, mounting holes are opened on the cover corresponding to the positions of the connecting pipes, and sealing glue is provided between the inner wall of the mounting hole and the outer wall of the connecting pipe.

[0020] As a further technical solution of the present invention, the driving mechanism includes a driving member, a transmission module and a screw rod. The driving member is fixed in the mounting cavity. The output end of the driving member is respectively connected to the screw rods installed on both sides of the mounting cavity through the transmission module. The screw rod is threadedly connected to the first moving member.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The driving mechanism drives the first moving member to move downward evenly. When the magnetic attraction members on the first moving member and the second moving member are electrified and attract each other, at this time, the first moving member and the second moving member are connected as a whole. The driving mechanism drives the first moving member to move up and down evenly. The first moving member drives the second moving member to move up and down evenly through the magnetic attraction member. The second moving member drives the piston to move up and down evenly in the pumping box through the pumping rod. By moving up and down evenly in the pumping box, the piston can suck the outside air and the indoor air into the pumping box evenly, and can respectively transport the air in the pumping box to the outside and the indoor, so as to realize the uniform conversion between the indoor air and the outside air, improve the purification rate of the indoor air, and further improve the practicability of the doors and windows;

[0023] When the magnetic component is in a non-powered state, the driving mechanism drives the first moving member to move downward at a constant speed. The first moving member drives the fixing member to move downward. When the fixing member moves downward to below the sliding member, at this time, the driving mechanism drives the first moving member to move upward at a constant speed. The first moving member drives the sliding member to move upward at a constant speed through the fixing member. The sliding member simultaneously drives the second moving member, the connecting seat and the control member to move upward at a constant speed. The second moving member can suck the air inside and outside the room at a constant speed by moving upward at a constant speed. When the control member moves to cooperate with the releasing member, the releasing member drives the connecting seat to move by cooperating with the control member. The connecting seat drives the sliding member to move. The sliding member is separated from the fixing member by moving. At this time, under the dual gravity of gravity and the self-elastic force of the third elastic member, the second moving member moves downward rapidly. The second moving member can quickly transport the sucked air to the outside and the inside of the room by moving downward rapidly. The air quickly transported into the room can not only purify the indoor air, but also impact the indoor air, facilitating the more rapid diffusion of the introduced fresh air in the room, and further improving the purification quality and purification rate of the indoor air.

[0024] To more clearly elaborate on the structural features and functions of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Schematic structural diagram of a healthy and energy-saving door and window with air purification effect provided by an embodiment of the present invention.

[0026] Figure 2 Cross-sectional structural view of a healthy and energy-saving door and window with air purification effect provided by an embodiment of the present invention.

[0027] Figure 3 For Figure 2 Schematic structural diagram in the inclined direction.

[0028] Figure 4 For Figure 3 Cross-sectional structural view in the inclined direction.

[0029] Figure 5 For Figure 2 Enlarged view of the structure at A in

[0030] Figure 6 For Figure 3 Enlarged view of the structure at B in

[0031] Figure 7 For Figure 4 Enlarged view of the structure at C in

[0032] Figure 8 For Figure 4 Enlarged view of the structure at D in

[0033] Reference numerals: 1 - window frame, 2 - cover, 3 - mounting hole, 4 - mounting cavity, 5 - plugging plate, 6 - mounting seat, 61 - first connection groove, 62 - second connection groove, 7 - driving mechanism, 71 - driving member, 72 - transmission module, 73 - screw rod, 8 - first moving member, 9 - connecting mechanism, 91 - first connection assembly, 911 - telescopic member, 912 - first elastic member, 913 - magnetic member, 92 - second connection assembly, 921 - fixing member, 922 - sliding member, 923 - second elastic member, 924 - connecting seat, 925 - control member, 926 - releasing member, 10 - pumping mechanism, 101 - second moving member, 102 - third elastic member, 103 - pumping rod, 104 - pumping box, 105 - connecting pipe, 106 - closing member. Detailed implementation manners

[0034] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0035] The following describes the specific implementation of the present invention in detail in conjunction with specific embodiments.

[0036] As Figures 1 to 6 shown, as a healthy and energy-saving window with an air purification effect provided by an embodiment of the present invention, it includes a window frame 1. Covers 2 are movably installed on both sides of the window frame 1. An installation cavity 4 is opened on one side of the window frame 1. A plugging plate 5 is fixed on the side of the installation cavity 4 away from the window frame 1. Mounting seats 6 are symmetrically installed on both sides in the installation cavity 4. A pumping mechanism 10 for pumping outside air into the room and pumping indoor air to the outside is respectively installed in the two mounting seats 6. It further includes:

[0037] A driving mechanism 7, the driving mechanism 7 is fixed in the installation cavity 4, and the output end of the driving mechanism 7 is connected to a first moving member 8 installed between the plugging plate 5 and the mounting seat 6;

[0038] A connecting mechanism 9, the connecting mechanism 9 includes a first connection assembly 91 and a second connection assembly 92. The first connection assembly 91 is respectively installed on the first moving member 8 and the pumping mechanism 10. The first connection assembly 91 connects the first moving member 8 and the pumping mechanism 10 into a whole through a first connection groove 61 opened on the mounting seat 6;

[0039] The second connection component 92 includes a fixing member 921, a sliding member 922, a second elastic member 923, a connection seat 924, a control member 925, and a release member 926. The fixing member 921 is fixed on the first moving member 8. One end of the fixing member 921 penetrates through the second connection groove 62 formed in the mounting seat 6 and intermittently abuts against the sliding member 922. The sliding member 922 is movably mounted on the pumping mechanism 10 through the second elastic member 923. A connection seat 924 is fixed on one side of the sliding member 922. A control member 925 that is intermittently engaged with the release member 926 is mounted on the connection seat 924. The release member 926 is fixed at one end of the mounting seat 6 close to the driving mechanism 7.

[0040] Both the sliding member 922 and the release member 926 are right trapezoidal block structures, and the surfaces of the sliding member 922 and the release member 926 that face each other are inclined surfaces.

[0041] As Figure 4 and Figure 7 shown, as a preferred embodiment of the present invention, the first connection component 91 includes a telescopic member 911, a first elastic member 912, and a magnetic attraction member 913. The telescopic member 911 is symmetrically mounted on the pumping mechanism 10 and the first moving member 8 along the first connection groove 61. A magnetic attraction member 913 is fixed on one side of the telescopic member 911 close to the first connection groove 61. The magnetic attraction member 913 on the pumping mechanism 10 and the magnetic attraction member 913 on the first moving member 8 have opposite magnetic polarities. The telescopic member 911 is further provided with a first elastic member 912 for driving the magnetic attraction member 913 to return to its initial state.

[0042] As Figure 5 and Figure 6 shown, as a preferred embodiment of the present invention, the first connection groove 61 and the second connection groove 62 are both formed on the same side of the mounting seat 6, and the distance between the first connection groove 61 and the inner wall of the installation cavity 4 is less than the distance between the second connection groove 62 and the inner wall of the installation cavity 4.

[0043] As Figures 2 to 4 shown, as a preferred embodiment of the present invention, the pumping mechanism 10 includes a second moving member 101, a third elastic member 102, a pumping rod 103, a pumping box 104, and a connecting pipe 105. The second moving member 101 is slidably mounted in the mounting seat 6. One side of the second moving member 101 is connected to the connecting mechanism 9. One end of the second moving member 101 is connected to the inner wall of the mounting seat 6 through the third elastic member 102. The other end of the second moving member 101 is provided with a pumping rod 103. One end of the pumping rod 103 extends into the pumping box 104 and is fixedly connected to a piston. The pumping boxes 104 are respectively fixed on both sides of the installation cavity 4. Connecting pipes 105 extending to the outside of the cover 2 are mounted on both sides of the bottoms of the two pumping boxes 104.

[0044] As Figure 4 and Figure 8 shown, as a preferred embodiment of the present invention, a closing member 106 is rotatably installed in the connecting pipe 105 through a fourth elastic member, and the closing member 106 is a one-way opening only closed valve.

[0045] As Figure 4 and Figure 8 shown, as a preferred embodiment of the present invention, an installation hole 3 is provided at the position corresponding to the connecting pipe 105 on the cover 2, and a sealant is provided between the inner wall of the installation hole 3 and the outer wall of the connecting pipe 105.

[0046] In this embodiment, the driving mechanism 7 drives the first moving member 8 to move downward at a constant speed. When the magnetic members 913 on the first moving member 8 and the second moving member 101 are energized and attract each other, at this time, the first moving member 8 and the second moving member 101 are connected as a whole. The driving mechanism 7 drives the first moving member 8 to move up and down at a constant speed. The first moving member 8 drives the second moving member 101 to move up and down at a constant speed through the magnetic member 913. The second moving member 101 drives the piston to move up and down at a constant speed in the pumping box 104 through the pumping rod 103. By moving up and down at a constant speed in the pumping box 104, the piston can uniformly suck the outside air and the indoor air into the pumping box 104, and can respectively transport the air in the pumping box 104 to the outside and the indoor, so as to realize the uniform conversion between the indoor air and the outside air, improve the purification rate of the indoor air, and further improve the practicability of the doors and windows. And when the pumping box 104 sucks or transports the fresh air outside, the closing member 106 on the connecting pipe 105 on the outdoor side is in an open state. In other states, the closing member 106 is always in a state of closing the connecting pipe 105 by cooperating with the fourth elastic member, so as to prevent a large amount of rainwater from the outside from entering the pumping box 104;

[0047] When the magnetic attraction member 913 is in a non-powered state, the driving mechanism 7 drives the first moving member 8 to move downward at a constant speed. The first moving member 8 drives the fixing member 921 to move downward. When the fixing member 921 moves downward to below the sliding member 922, at this time, the driving mechanism 7 drives the first moving member 8 to move upward at a constant speed. The first moving member 8 drives the sliding member 922 to move upward at a constant speed through the fixing member 921. The sliding member 922 simultaneously drives the second moving member 101, the connecting seat 924, and the control member 925 to move upward at a constant speed. The second moving member 101 can suck the air inside and outside the room at a constant speed by moving upward at a constant speed. When the control member 925 moves to cooperate with the releasing member 926, the releasing member 926 drives the connecting seat 924 to move by cooperating with the control member 925. The connecting seat 924 drives the sliding member 922 to move. The sliding member 922 is separated from the fixing member 921 by moving. At this time, under the dual gravity of gravity and the elastic force of the third elastic member 102 itself, the second moving member 101 moves downward rapidly. The second moving member 101 can quickly transport the sucked air to the outside and the inside of the room by moving downward rapidly. The air quickly transported into the room can not only purify the indoor air but also impact the indoor air, facilitating the more rapid diffusion of the introduced fresh air in the room and further improving the purification quality and purification rate of the indoor air.

[0048] In a preferred embodiment, both the first moving member 8 and the second moving member 101 are an L-shaped block structure;

[0049] The telescopic member 911 is preferably a telescopic column;

[0050] The first elastic member 912, the second elastic member 923, the third elastic member 102, and the fourth elastic member are all preferably springs, and the fourth elastic member is preferably a spring with an arc structure;

[0051] The magnetic attraction member 913 is preferably an electromagnet, and the magnetic force of the magnetic attraction member 913 is greater than the elastic force of the third elastic member 102;

[0052] The fixing member 921 is preferably a columnar structure.

[0053] As Figures 2 to 4 shown, as a preferred embodiment of the present invention, the driving mechanism 7 includes a driving member 71, a transmission module 72, and a screw rod 73. The driving member 71 is fixed in the installation cavity 4. The output end of the driving member 71 is connected to the screw rods 73 installed on both sides of the installation cavity 4 through the transmission module 72. The screw rod 73 is threadedly connected to the first moving member 8.

[0054] In this embodiment, the driving member 71 preferably adopts a variable-direction servo motor, and the transmission module 72 preferably adopts a transmission structure of a chain and a sprocket. The driving member 71 drives the screws 73 arranged on both sides to rotate through the transmission module 72. The screws 73 drive the first moving member 8 to move up and down by rotation. The first moving member 8 drives the pumping and conveying mechanism 10 to work through the connecting mechanism 9, thereby realizing the purification of indoor air.

[0055] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A healthy and energy-saving door and window with air purification effect, including a window frame. Sealing covers are movably installed on both sides of the window frame. An installation cavity is opened on one side of the window frame. A blocking plate is fixed on the side far from the window frame in the installation cavity. Installation seats are symmetrically installed on both sides in the installation cavity. Air pumping and sending mechanisms for pumping outside air into the room and pumping indoor air to the outside are respectively installed in the two installation seats. It is characterized in that it further includes: A driving mechanism, which is fixed in the installation cavity, and the output end of the driving mechanism is connected to a first moving part installed between the blocking plate and the installation seat; A connecting mechanism, which includes a first connecting component and a second connecting component. The first connecting component is respectively installed on the first moving part and the air pumping and sending mechanism. The first connecting component connects the first moving part and the air pumping and sending mechanism into a whole through a first connecting groove opened on the installation seat; The second connecting component includes a fixing part, a sliding part, a second elastic part, a connecting seat, a control part and a releasing part. The fixing part is fixed on the first moving part. One end of the fixing part penetrates through a second connecting groove opened on the installation seat and intermittently abuts against the sliding part. The sliding part is movably installed on the air pumping and sending mechanism through the second elastic part. A connecting seat is fixed on one side of the sliding part. A control part that intermittently cooperates with the releasing part is installed on the connecting seat. The releasing part is fixed at one end of the installation seat close to the driving mechanism; Both the sliding part and the releasing part are right trapezoidal block structures, and the surfaces of the sliding part and the releasing part close to each other are inclined surfaces; The first connecting component includes a telescopic part, a first elastic part and a magnetic attracting part. The telescopic parts are symmetrically installed on the air pumping and sending mechanism and the first moving part along the first connecting groove. A magnetic attracting part is fixed on the side of the telescopic part close to the first connecting groove. The magnetic attracting part on the air pumping and sending mechanism and the magnetic attracting part on the first moving part have opposite magnetic polarities. A first elastic part for driving the magnetic attracting part to return to the initial state is also installed on the telescopic part; When the two magnetic attracting parts are in the energized state and attract each other, the first connecting component connects the first moving part and the air pumping and sending mechanism into a whole. The driving mechanism drives the air pumping and sending mechanism to work at a constant speed through the first moving part. The air pumping and sending mechanism realizes the uniform conversion of indoor air and outdoor air through the way of working at a constant speed; When the two magnetic attracting parts are in the non-energized state, the first connecting component stops working. The driving mechanism drives the first moving part to move down evenly. The first moving part drives the fixing part to move down. When the fixing part moves below the sliding part, at this time the driving mechanism drives the first moving part to move up evenly. The first moving part drives the sliding part to move up evenly through the fixing part. The sliding part simultaneously drives the air pumping and sending mechanism, the connecting seat and the control part to move up evenly. The air pumping and sending mechanism evenly pumps the air inside and outside the room through the way of moving up evenly. When the control part moves to cooperate with the releasing part, the releasing part drives the connecting seat to move through the way of cooperating with the control part. The connecting seat drives the sliding part to move. The sliding part is separated from the fixing part through the way of moving. The air pumping and sending mechanism quickly transports the pumped air to the outside and the inside of the room through the way of quickly moving down.

2. The healthy and energy-saving doors and windows with air purification effect according to claim 1, characterized in that, both the first connection groove and the second connection groove are opened on the same side of the mounting seat, and the distance between the first connection groove and the inner wall of the installation cavity is less than the distance between the second connection groove and the inner wall of the installation cavity.

3. The healthy and energy-saving doors and windows with air purification effect according to claim 1, characterized in that, the pumping mechanism includes a second moving member, a third elastic member, a pumping rod, a pumping box and a connecting pipe. The second moving member is slidably installed in the mounting seat. One side of the second moving member is connected to the connecting mechanism. One end of the second moving member is connected to the inner wall of the mounting seat through a third elastic member. The other end of the second moving member is provided with a pumping rod. One end of the pumping rod extends into the pumping box and is fixedly connected to the piston. The pumping boxes are respectively fixed on both sides of the installation cavity. Both sides of the bottom of the two pumping boxes are provided with connecting pipes extending outside the cover.

4. The healthy and energy-saving doors and windows with air purification effect according to claim 3, characterized in that, a closing member is rotatably installed in the connecting pipe through a fourth elastic member, and the closing member is a one-way opening closed valve.

5. The healthy and energy-saving doors and windows with air purification effect according to claim 3, characterized in that, an installation hole is opened on the cover corresponding to the position of the connecting pipe, and a sealant is provided between the inner wall of the installation hole and the outer wall of the connecting pipe.

6. The healthy and energy-saving doors and windows with air purification effect according to claim 1, characterized in that, the driving mechanism includes a driving member, a transmission module and a screw rod. The driving member is fixed in the installation cavity. The output end of the driving member is respectively connected to the screw rods installed on both sides of the installation cavity through the transmission module. The screw rod is threadedly connected to the first moving member.

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