Door and window structure capable of enhancing heat preservation and sound insulation

Abstract

The invention relates to the technical field of alloy door and window structures, and discloses a heat preservation and sound insulation reinforced door and window structure which comprises a window frame, a sliding groove is formed in the window frame, a fixed glass plate is fixedly installed in the sliding groove, and a sliding frame located on the rear side of the fixed glass plate is slidably connected to the inner side of the sliding groove. A wind speed monitoring piece is fixedly installed on the right wall of the inner side of the window frame, a long-strip ink screen is fixedly installed on the front side of the window frame, a movable glass plate is fixedly installed in a sliding frame, the wind speed monitoring piece comprises a connecting piece for fixing the right wall of the inner side of the window frame, and a funnel groove in a circular truncated cone shape is formed in the connecting piece. A strain gauge extending into the funnel groove is fixedly installed in the connecting piece, and a small processor is arranged in the window frame. The door and window structure capable of enhancing heat preservation and sound insulation has the advantages that a window can be closed through remote operation, and meanwhile intelligent regulation and control can be conducted according to wind power.

Description

Technical Field

[0001] The present invention relates to the technical field of alloy door and window structures, and particularly to a door and window structure for enhancing heat insulation and sound insulation. Background Technique

[0002] The broken bridge aluminum door and window uses heat-insulating broken bridge aluminum profiles and insulating glass, and has functions such as energy conservation, sound insulation, noise prevention, dust prevention, and waterproofing. Most of the doors and windows on the market use broken bridge aluminum doors and windows, and their sound insulation and heat insulation are usually achieved through PA66 heat-insulating strips and insulating glass. By setting heat-insulating strips and evacuating the double-layer glass at the same time, the heat insulation and sound insulation performance can be greatly improved. At the same time, by carrying out a consistent design for the broken bridge aluminum door and window, the entire surface of the door and window can be designed into a curtain wall effect, greatly improving its aesthetics.

[0003] When the existing door and window structure needs to be closed on a rainy day, it usually needs to be manually closed. When sudden weather changes occur, the residents who go out cannot close the doors and windows in the first time. The installed external window closing auxiliary components not only occupy space, but also usually require additional wire laying for power supply, resulting in a significant decline in the internal aesthetics. In order to avoid the above problems, a door and window structure for enhancing heat insulation and sound insulation is proposed. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the present invention provides a door and window structure for enhancing heat insulation and sound insulation, which has the advantages of being able to close the window through remote operation and being able to be intelligently regulated according to the wind force, and solves the problems that when the existing door and window structure needs to be closed on a rainy day, it usually needs to be manually closed, and when sudden weather changes occur, the residents who go out cannot close the doors and windows in the first time. The installed external window closing auxiliary components not only occupy space, but also usually require additional wire laying for power supply, resulting in a significant decline in the internal aesthetics.

[0006] (2) Technical Solutions

[0007] The technical solution of the present invention to solve the above technical problems is as follows: A door and window structure for enhancing heat insulation and sound insulation, including a window frame. A sliding groove is opened inside the window frame. A fixed glass plate is fixedly installed inside the sliding groove. A sliding frame located behind the fixed glass plate is slidably connected to the inner side of the sliding groove. An air velocity monitoring member is fixedly installed on the inner right wall of the window frame. A long strip ink screen is fixedly installed on the front side of the window frame. A movable glass plate is fixedly installed inside the sliding frame;

[0008] The wind speed monitoring component includes a connecting piece fixed to the inner right wall of the fixed window frame. A funnel-shaped groove in the shape of a frustum of a cone is formed inside the connecting piece. A strain gauge extending into the funnel-shaped groove is fixedly installed inside the connecting piece. A small processor is arranged inside the window frame.

[0009] The beneficial effects of the present invention are:

[0010] This reinforced heat-insulating and sound-insulating door and window structure has the advantages of being able to close the window through remote operation and being intelligently regulated according to the wind force.

[0011] On the basis of the above technical solutions, the present invention can be further improved as follows.

[0012] Further, a power cavity is formed inside the window frame above the sliding groove. A moving member for driving the sliding frame to move left and right is fixedly installed at the top of the power cavity.

[0013] The beneficial effect of adopting the above further solution is that the setting of the moving member provides the power for the translation of the door and window.

[0014] Further, the moving member includes a motor fixed to the inner right wall of the power cavity. The left side of the output end of the motor is fixedly connected to a transmission screw rod whose other end is rotatably connected to the inner left wall of the power cavity.

[0015] Further, a kidney-shaped hole communicating the sliding groove and the power cavity is formed inside the window frame. A transmission member fixedly installed at the top of the sliding frame extends into the power cavity through the kidney-shaped hole and is in transmission connection with the transmission screw rod.

[0016] The beneficial effect of adopting the above further solution is that it ensures that the transmission member can move left and right and prevents interference.

[0017] Further, the transmission member is composed of a transmission rod and a transmission ball. The transmission ball contacts the outside of the transmission screw rod. Both the transmission ball and the outside of the transmission screw rod are polished.

[0018] The beneficial effect of adopting the above further solution is that the transmission member arranged in this way will not have a difficult movement state when moving actively.

[0019] Further, two photoelectric switches are arranged inside the kidney-shaped hole. The two photoelectric switches are symmetrically distributed.

[0020] The beneficial effect of adopting the above further solution is that the setting of the photoelectric switches enables the sliding frame to stop after moving to a suitable position.

[0021] Further, a wire-wound resistor is provided inside the window frame. A sliding handle is provided at the front end of the wire-wound resistor and extends to the front side of the window frame and is located above the long strip ink screen. The wire-wound resistor is electrically connected to a small processor and a motor.

[0022] The beneficial effect of adopting the above further solution is that the setting of the wire-wound resistor can be used for the household to set the air volume size by themselves.

[0023] Further, the fixed glass plate and the movable glass plate are composed of multiple layers of glass, and the interiors of the fixed glass plate and the movable glass plate are both set to be evacuated.

[0024] The beneficial effect of adopting the above further solution is that this setting provides good sound insulation and heat insulation performance.

[0025] Further, the helix angle outside the transmission screw rod should be between 30 degrees and 50 degrees, and the thread profile of the transmission screw rod should be adapted to the size of the transmission ball.

[0026] The beneficial effect of adopting the above further solution is that this setting provides less friction and prevents the active movement of the sliding frame from being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of the present invention;

[0028] Figure 2 is an enlarged view of part A in the figure of the present invention;

[0029] Figure 3 is a schematic structural diagram of the moving member of the present invention;

[0030] Figure 4 is an enlarged view of part B in the figure of the present invention;

[0031] Figure 5 is a schematic structural diagram of the sliding frame of the present invention.

[0032] In the figure: 1, window frame; 2, sliding groove; 3, fixed glass plate; 4, sliding frame; 5, wind speed monitoring member; 51, connecting piece; 52, funnel groove; 53, strain gauge; 6, long strip ink screen; 7, power cavity; 8, moving member; 81, motor; 82, transmission screw rod; 9, transmission member; 10, sliding handle. DETAILED DESCRIPTION OF THE INVENTION

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0034] In the embodiment, it is given by Figures 1-5 A door and window structure for enhancing heat preservation and sound insulation. The present invention includes a window frame 1. A sliding groove 2 is provided inside the window frame 1. A fixed glass plate 3 is fixedly installed inside the sliding groove 2. A sliding frame 4 located behind the fixed glass plate 3 is slidably connected to the inner side of the sliding groove 2. A wind speed monitoring member 5 is fixedly installed on the inner right wall of the window frame 1. A long strip ink screen 6 is fixedly installed on the front side of the window frame 1. An active glass plate is fixedly installed inside the sliding frame 4.

[0035] The wind speed monitoring member 5 includes a connecting piece 51 fixed to the inner right wall of the window frame 1. A funnel-shaped groove 52 in the shape of a frustum of a cone is provided inside the connecting piece 51. A strain gauge 53 extending into the inside of the funnel-shaped groove 52 is fixedly installed inside the connecting piece 51. A small processor is provided inside the window frame 1.

[0036] The small processor processes the data of the strain gauge 53. When natural wind blows over the strain gauge 53, it pushes the strain gauge 53 to deform. At this time, the data received by the small processor connected to the strain gauge 53 changes. When the data changes frequently and to a large extent, it is determined that the wind force increases. When the data changes to a small extent and to a small extent, it is determined that the wind force decreases.

[0037] Two wind speed monitoring members 5 should be provided, and both wind speed monitoring members 5 are connected to the small processor. When the signals transmitted by the two are different, the wind speed monitoring member 5 showing the larger wind force shall prevail.

[0038] Among them, a power chamber 7 is provided inside the window frame 1 above the sliding groove 2. A moving member 8 for driving the sliding frame 4 to move left and right is fixedly installed on the top of the power chamber 7.

[0039] Among them, the moving member 8 includes a motor 81 fixed to the inner right wall of the power chamber 7. The left side of the output end of the motor 81 is fixedly connected to a transmission screw rod 82 whose other end is rotatably connected to the inner left wall of the power chamber 7.

[0040] In particular, the power supply line of the motor 81 of this door and window structure is connected through an external pre-buried pipe for decoration.

[0041] When the moving member 8 moves, the transmission screw rod 82 on the left side thereof is driven to rotate by the motor 81. At this time, under the influence of the screw thread, the transmission member 9 below can be driven to move left and right, thereby driving the sliding frame 4 to move left and right.

[0042] Among them, a waist-shaped hole connecting the sliding groove 2 and the power chamber 7 is opened inside the window frame 1, and a transmission member 9 is fixedly installed on the top of the sliding frame 4, which extends into the power chamber 7 through the waist-shaped hole and forms a transmission connection with the transmission screw rod 82.

[0043] The transmission member 9 is composed of a transmission rod and a transmission ball. The transmission ball contacts the outside of the transmission screw rod 82. The outer sides of the transmission ball and the transmission screw rod 82 are polished.

[0044] Wherein, two photoelectric switches are arranged inside the waist-shaped hole, and the two photoelectric switches are symmetrically distributed.

[0045] Among them, a marking resistor is arranged inside the window frame 1, and a sliding handle 10 extending to the front side of the window frame 1 and located above the long ink screen 6 is arranged at the front end of the marking resistor. The marking resistor is electrically connected to a small processor and a motor 81.

[0046] The fixed glass plate 3 and the movable glass plate are made of multiple layers of glass, and the interiors of the fixed glass plate 3 and the movable glass plate are both vacuumed.

[0047] The helix angle of the outer portion of the transmission screw rod 82 should be between thirty and fifty degrees, and the thread profile of the transmission screw rod 82 should be compatible with the size of the transmission ball.

[0048] The present invention has two different application modes according to different usage scenarios;

[0049] The small processor identifies the resistance value of the crossed-line resistor. There are two ways to determine the crossed-line resistor:

[0050] 1. Threshold determination;

[0051] When the crossed-line resistor is used as a threshold judgment, the photoelectric switch is a C-type blocking switch and is symmetrically distributed on the left and right. At the same time, a window closing threshold is set inside the small processor. When the wind force reaches the threshold, the motor 81 is automatically controlled to start closing the window. The window closing threshold in the small processor depends on the resistance value of the crossed-line resistor. When the user turns the crossed-line resistor sliding handle 10, the window closing threshold can be changed, that is, the user can decide when the maximum wind force is reached for automatic window closing by turning the sliding handle 10.

[0052] 2. Comprehensive wind force determination;

[0053] When the crossed-line resistor is a threshold judgment, the photoelectric switch is a beam-type grating element and is symmetrically distributed front to back. One of the front and rear ends of the beam-type grating element is a receiving end, and the other end is a transmitting end. The beam-type grating element can accurately judge the current position of the sliding frame 4. At this time, the resistance value of the crossed-line resistor is defined by the small processor as the wind force. When the wind speed monitoring component 5 senses that the wind speed has increased, the small processor determines that the indoor air intake needs to be reduced, and controls the motor 81 to start pushing the sliding frame 4 to move, so that the indoor air intake remains constant, that is, the user can determine the indoor air intake per unit time by toggling the sliding handle 10, and keep the air intake unchanged.

[0054] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A door and window structure for enhancing heat insulation and sound insulation, comprising a window frame (1), characterized in that: A sliding groove (2) is formed inside the window frame (1). A fixed glass plate (3) is fixedly installed inside the sliding groove (2). A sliding frame (4) located behind the fixed glass plate (3) is slidably connected to the inner side of the sliding groove (2). An air velocity monitoring member (5) is fixedly installed on the inner right wall of the window frame (1). A long strip ink screen (6) is fixedly installed on the front side of the window frame (1). An active glass plate is fixedly installed inside the sliding frame (4). The air velocity monitoring member (5) includes a connecting piece (51) fixed to the inner right wall of the window frame (1). A funnel-shaped groove (52) in the shape of a frustum of a cone is formed inside the connecting piece (51). A strain gauge (53) extending into the funnel-shaped groove (52) is fixedly installed inside the connecting piece (51). A small processor is arranged inside the window frame (1).

2. The structure of a door and window for enhancing heat preservation and sound insulation according to claim 1, characterized in that: A power cavity (7) is formed inside the window frame (1) above the sliding groove (2). A motion member (8) for driving the sliding frame (4) to move left and right is fixedly installed at the top of the power cavity (7).

3. The structure of a door and window for enhancing heat insulation and sound insulation according to claim 2, characterized in that: The motion member (8) includes a motor (81) fixed to the inner right wall of the power cavity (7). The left side of the output end of the motor (81) is fixedly connected to a transmission screw rod (82) whose other end is rotatably connected to the inner left wall of the power cavity (7).

4. A door and window structure for enhancing heat insulation and sound insulation according to claim 1, characterized in that: A kidney-shaped hole communicating the sliding groove (2) and the power cavity (7) is formed inside the window frame (1). A transmission member (9) which is fixedly installed at the top of the sliding frame (4) and extends into the power cavity (7) through the kidney-shaped hole and is in transmission connection with the transmission screw rod (82) is provided.

5. The structure of a door and window for enhancing heat insulation and sound insulation according to claim 4, wherein: The transmission member (9) is composed of a transmission rod and a transmission ball. The transmission ball is in contact with the outside of the transmission screw rod (82). The outer sides of both the transmission ball and the transmission screw rod (82) are polished.

6. The structure of the door and window for enhancing heat preservation and sound insulation according to claim 4, wherein: Two photoelectric switches are arranged inside the kidney-shaped hole. The two photoelectric switches are symmetrically distributed.

7. The structure of a door and window for enhancing heat insulation and sound insulation according to claim 3, wherein: A wire-wound resistor is arranged inside the window frame (1). A sliding handle (10) extending to the front side of the window frame (1) and located above the long strip ink screen (6) is arranged at the front end of the wire-wound resistor. The wire-wound resistor is electrically connected to the small processor and the motor (81).

8. The structure of a door and window for enhancing heat preservation and sound insulation according to claim 1, characterized in that: The fixed glass plate (3) and the active glass plate are composed of multiple layers of glass. The interiors of both the fixed glass plate (3) and the active glass plate are evacuated.

9. The structure of a door and window for enhancing heat preservation and sound insulation according to claim 3, characterized in that: The helix angle outside the transmission screw rod (82) should be between 30 degrees and 50 degrees. The thread profile of the transmission screw rod (82) should be adapted to the size of the transmission ball.

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