A modular wall air conditioning system

Abstract

The present application relates to the field of air conditioning technology, and specifically discloses a modular wall air conditioning system, comprising: a wall; a main unit; a pipe network, the pipe network is connected to the main unit, and the center and ends of the pipe network are provided with openings; an air duct, comprising an outer pipe and an inner pipe, the inner pipe is slidably arranged in the outer pipe, the inner pipe can slide out of the outer pipe and be inserted into the opening, and the outer pipe is slidably arranged on one side of the pipe network; a driving component for driving the outer pipe to slide; an opening and closing component for controlling the opening and closing of the opening; and a lifting component for driving the inner pipe to slide. The present application can be adapted to variable-space residences, and the position of the air duct can be flexibly adjusted according to changes in the room layout, thus avoiding the problem of traditional central air conditioning systems requiring damaging disassembly and assembly of the original air duct when readjusting the indoor layout; the present application can also exhaust air at the bottom of the room through skirting boards, and the exhaust area can be adjusted as needed, thereby further improving the applicability of the system.

Description

Technical Field

[0001] The present application relates to the field of air conditioning technology, and in particular to a modular wall air conditioning system. Background Art

[0002] The field of air conditioning technology has developed rapidly in recent years, particularly in residential central air conditioning. Traditional residential central air conditioning systems utilize an outdoor unit to provide heat and cool air, which is then distributed to each room via ductwork, achieving overall temperature control. This approach is widely used in modern homes, improving both comfort and energy efficiency.

[0003] However, in practice, traditional central air conditioning systems typically have fixed duct layouts. Once a home is renovated, any need to restructure the interior layout necessitates modification or even removal of the existing ducts. This destructive disassembly and installation not only increases renovation costs but can also lead to resource waste, a particularly significant issue given the trend toward flexible and adaptable spatial design. Therefore, there is an urgent need to develop wall-mounted air conditioning systems that can adapt to changing spatial needs to better serve evolving living environments. Summary of the Invention

[0004] In order to make the air-conditioning duct design adaptable to variable-space residences, the present application provides a modular wall air-conditioning system.

[0005] The modular wall air conditioning system provided in this application adopts the following technical solutions:

[0006] A modular wall air conditioning system comprising:

[0007] A wall body, comprising an outer wall, fixed wall panels and movable wall panels, wherein the outer wall is provided with a plurality of fixed wall panels, wherein the fixed wall panels are fixedly provided inside the outer wall, and the movable wall panels are slidably provided inside the outer wall, and a grid ceiling is provided on the top of the fixed wall panels and the movable wall panels;

[0008] A host computer, the host computer being arranged on an outer wall;

[0009] A pipe network is provided in the grille ceiling, the pipe network comprising a plurality of air supply ducts arranged in a circumferential array, the ends of the plurality of air supply ducts converging at the center of the pipe network and interconnected, the pipe network being connected to the main unit, and the center of the pipe network and the ends of the air supply ducts away from the center of the pipe network being provided with openings;

[0010] An air duct, the air duct comprising an outer tube and an inner tube, the inner tube being slidably disposed in the outer tube, one end of the inner tube being capable of sliding out of the outer tube and inserted into an opening, the outer tube being slidably disposed on one side of the pipe network, and the sliding direction of the outer tube being parallel to the length direction of the air supply duct;

[0011] a driving assembly, disposed on the wall, for driving the outer tube to slide;

[0012] An opening and closing component is provided at the opening of the pipe network and is used to control the opening and closing of the opening;

[0013] The lifting assembly is arranged between the outer tube and the inner tube and is used to drive the inner tube to slide.

[0014] By adopting the above technical solution, the outer tube slides along the length direction of the air supply duct driven by the driving assembly. When the outer tube is aligned with the opening, the lifting assembly can drive the inner tube to slide into the opening of the air supply duct. When the inner tube slides in, the opening and closing assembly opens the opening of the air supply duct, thereby completing the connection between the air duct and the air supply duct, ensuring air circulation, and realizing flexible arrangement and quick connection of the air duct; therefore, after readjusting the room layout, the position of the air duct can be adjusted accordingly to ensure the air supply effect of the air conditioner. The adjustment process of the air duct is simple, which helps to reduce the renovation cost.

[0015] Optionally, the driving assembly includes a connecting rope and a winding wheel, and two connecting ropes are provided. The two connecting ropes are located on opposite sides of the outer tube, and the two connecting ropes are symmetrically arranged. There are two winding wheels and they correspond to the two connecting ropes respectively. The winding wheel is rotatably set on the wall, one end of the connecting rope is fixedly connected to the winding wheel, and the other end of the connecting rope is fixedly connected to the outer tube.

[0016] By adopting the above technical solution, one end of the connecting rope can be gradually reeled in when the reeling wheel rotates. Since the connecting rope cannot be stretched, the end of the connecting rope away from the reeling wheel can pull the outer tube to slide horizontally, thereby adjusting the position of the air duct; since there are two connecting ropes, the air duct can slide along both sides.

[0017] Optionally, the opening and closing assembly includes a baffle and a first elastic member, the baffle is arranged at the opening of the air supply duct, the baffle is slidably arranged in the air supply duct along the sliding direction of the inner tube, the first elastic member is arranged between the baffle and the air supply duct, the first elastic member makes the baffle press against the opening, and a ventilation hole is provided on the side wall of the inner tube. When one end of the inner tube extends into the opening, the interior of the inner tube is connected with the interior of the air supply duct through the ventilation hole.

[0018] By adopting the above technical solution, the baffle can be pressed against the opening of the air supply duct under the action of the first elastic member, effectively preventing the leakage of hot and cold air when the inner tube is not inserted; at the same time, the ventilation holes on the side wall of the inner tube ensure that when the inner tube is inserted into the opening, the interior of the inner tube can be connected with the interior of the air supply duct through the ventilation holes, thereby achieving smooth air circulation.

[0019] Optionally, the lifting assembly includes a gear, a rack and a rotating power member, the gear is rotatably set on the outer tube, the rack is fixedly connected to the outer wall of the inner tube along the length direction of the inner tube, the rack is meshed with the gear, the rotating power member is fixedly connected to the outer tube, and the output end of the rotating power member is coaxially fixedly connected to the gear.

[0020] By adopting the above technical solution, the lifting assembly realizes the sliding of the inner tube relative to the outer tube through the engagement of the gear and the rack, effectively controls the extension and retraction of the inner tube, ensures the accurate connection between the inner tube and the air supply duct, and improves the flexibility and reliability of the air-conditioning system.

[0021] Optionally, an adjustment mechanism is provided on one side of the pipe network, and the adjustment mechanism includes a support rod, a guide column and a power assembly. The support rod is arranged along the length direction of the air supply duct, and the support rod is rotatable around the center line of the pipe network. There are two guide columns and they are fixedly connected to the two ends of the support rod. Each of the guide columns corresponds to a connecting rope, and the side wall of the guide column is used to resist the corresponding connecting rope so that after the guide column rotates, the direction of the connecting rope changes. The power assembly is set on the wall to drive the support rod to rotate.

[0022] By adopting the above technical solution, the setting of the adjustment mechanism enables the direction of the connecting rope to change with the rotation of the support rod, thereby realizing precise adjustment of the sliding direction of the outer tube, expanding the adjustment range of the air duct installation position, enhancing the flexibility of the system, and facilitating the adjustment of the position of the air duct according to changes in the room layout, effectively reducing the cost of changing the room layout and reducing resource waste.

[0023] Optionally, the power assembly includes a pulley, a belt and a rotating rod, two pulleys are provided and both are rotatably set on the wall, the belt is wound between the two pulleys, the length direction of the rotating rod is parallel to the rotation axis of the support rod, the rotating rod is rotatably set on the wall, one of the pulleys is coaxially fixedly connected to the rotating rod, and the other pulley is fixedly connected to the support rod.

[0024] By adopting the above technical solution, the cooperation of the pulley, belt and rotating rod can realize efficient driving of the support rod, so that the direction of the connecting rope can change with the rotation of the support rod, thereby conveniently adjusting the position of the air duct.

[0025] Optionally, a locking assembly is provided between the rotating rod and the wall, and the locking assembly includes a connecting disk, an insertion rod and a second elastic member. The connecting disk is coaxially fixedly connected to the end of the rotating rod away from the pulley, and a plurality of holes are arranged on the connecting disk. The insertion rod is slidably set on the wall, and the second elastic member is set between the insertion rod and the wall. The second elastic member causes the insertion rod to have a tendency to slide toward the side close to the hole.

[0026] By adopting the above technical solution, the locking assembly can fix the rotating rod after it stops rotating, preventing the adjustment mechanism from shifting in position due to external interference, thereby improving the stability of the support rod and the guide column, allowing the guide column to better adjust the direction of the connecting rope, and improving the reliability of the air duct position adjustment process.

[0027] Optionally, a first magnetic component is provided on the outer wall of the pipe network, and a second magnetic component for attracting the first magnetic component is provided on the outer pipe.

[0028] By adopting the above technical solution, the first magnetic part is arranged on the outer wall of the pipe network, and the second magnetic part is arranged on the outer tube and is attracted to the first magnetic part, so that the outer tube can be stably positioned on one side of the pipe network during the sliding process, avoiding the outer tube from deviating from the expected position due to gravity or external interference, ensuring the accurate docking of the air supply duct and the air duct and the smooth transmission of the air flow.

[0029] Optionally, an air duct is provided in the movable wall panel, a skirting is provided at the bottom end of the movable wall panel, a cavity for air circulation is provided in the skirting, an air outlet communicating with the internal cavity is provided on the skirting, and the bottom end of the air duct is communicated with the cavity in the skirting;

[0030] A plurality of branch pipes are connected on the pipe network, and the top of the air duct is used to be connected with the branch pipe; an exhaust port is provided at the end of the branch pipe, and a block for blocking the exhaust port is slidably provided in the exhaust port, and a third magnetic member is provided at the top of the air duct, and a fourth magnetic member is provided on the block, and the magnetic pole directions of the fourth magnetic member and the third magnetic member on the side close to each other are the same, so that when the top of the air duct and the exhaust port are aligned, the third magnetic member drives the fourth magnetic member and the block to slide out to the outside of the exhaust port, so that the exhaust port and the air duct are connected.

[0031] By adopting the above technical solution, under normal circumstances, the exhaust vent at the end of the branch pipe is blocked by the block, and the exhaust vent is in a closed state; when it is necessary to discharge the hot and cold air in the main unit through the skirting board, the movable wall panel can be slid to the required position, so that the air duct in the movable wall panel and the exhaust vent on the branch pipe are aligned. At this time, under the action of the mutual repulsion between the third magnetic part and the fourth magnetic part, the block can slide into the interior of the exhaust vent, and the exhaust vent is opened. At this time, the hot and cold air in the main unit can flow into the cavity inside the skirting board through the pipe network, the branch pipe, and the air duct in turn, and then be discharged from the air outlet on the skirting board, thereby realizing the exhaust of the skirting board; since there are multiple branch pipes, they can correspond to multiple positions of the movable wall panel, which is convenient for adjusting the position of the movable wall panel according to needs. After the position of the movable wall panel is adjusted, it can still be exhausted through the skirting board, so it is more applicable.

[0032] Optionally, there are multiple air outlets and they are arranged at intervals along the length direction of the skirting board. A block is slidably arranged in the cavity inside the skirting board, and the block divides the cavity inside the skirting board into two parts. A driving member is provided on the outside of the skirting board for driving the block to slide.

[0033] By adopting the above technical solution, the sliding block can adjust the length of the cavity connected to the air duct, thereby adjusting the exhaust area of ​​the skirting board, which is convenient for selection according to needs.

[0034] In summary, this application includes at least one of the following beneficial technical effects:

[0035] 1. The position of the air duct can be flexibly adjusted according to changes in the room layout, avoiding the problem of damaging the original air duct when the traditional central air-conditioning system readjusts the indoor layout, thereby reducing the renovation cost and reducing resource waste.

[0036] 2. By turning the reel, the outer tube can be pulled to slide through the connecting rope, thereby adjusting the position of the air duct, and the adjustment process is simple.

[0037] 3. The setting of the adjustment mechanism can change the direction of the connecting rope as needed, thereby adjusting the pulling direction of the connecting rope on the outer tube, and the air duct can be moved to the desired installation position, which expands the adjustment range of the air duct position and has stronger applicability. In addition, due to the setting of the adjustment mechanism, only two connecting ropes are needed to realize the sliding of the air duct in multiple directions, which greatly simplifies the structure, helps to ensure the overall aesthetics, and also reduces the space occupied by the device.

[0038] 4. This system can not only exhaust air at the top of the room through the air duct, but also exhaust air at the bottom of the room through the skirting. The exhaust method can be selected according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 is a cross-sectional view of Example 1 of the present application;

[0040] Figure 2 This is a schematic structural diagram of Example 1 of the present application after the capillary network radiation system and the grid ceiling are hidden;

[0041] Figure 3 yes Figure 1 A magnified schematic diagram of point A in the middle;

[0042] Figure 4 This is a schematic diagram of the structure of Example 1 of the present application after the exterior wall is hidden;

[0043] Figure 5 yes Figure 4 A magnified schematic diagram of point B in the middle;

[0044] Figure 6 This is a schematic diagram showing the structure of the drive assembly and the adjustment mechanism in Example 1 of the present application;

[0045] Figure 7 This is a structural diagram of Example 1 of the present application, after the pipe network is hidden, for showing the drive assembly and the adjustment mechanism;

[0046] Figure 8 yes Figure 1 Enlarged schematic diagram of point C in the middle;

[0047] Figure 9 yes Figure 1 The enlarged schematic diagram of point D in the middle;

[0048] Figure 10 This is a schematic diagram of the structure of Example 2 of the present application;

[0049] Figure 11 is a cross-sectional view of Example 2 of the present application;

[0050] Figure 12 yes Figure 11 The enlarged schematic diagram of point E in the middle;

[0051] Figure 13 yes Figure 11 The enlarged schematic diagram of point F in the middle;

[0052] Figure 14 It is a cross-sectional view of the skirting board in Example 2 of the present application.

[0053] Figure numerals: 1, wall; 11, exterior wall; 12, fixed wall panel; 13, movable wall panel; 2, main unit; 3, pipe network; 31, air supply duct; 311, guide rail; 4, opening; 5, air duct; 51, exterior pipe; 511, guide ring; 512, avoidance hole; 52, interior pipe; 521, ventilation hole; 6, driving assembly; 61, connecting rope; 611, horizontal part; 612, vertical part; 62, reel; 621, locking hole; 7, opening and closing assembly; 71, baffle; 711, elastic pad; 72, first elastic member; 8, lifting assembly; 81, gear; 82, rack; 83, rotating power member; 9, adjusting mechanism; 91, support rod; 911, connecting rod; 912, ventilation hole; 92, guide column; 921, limit plate; 93, power assembly; 93 1. Pulley; 932. Belt; 933. Rotating rod; 10. Locking assembly; 101. Connecting plate; 1011. Socket; 102. Inserting rod; 103. Second elastic member; 14. Capillary network radiation system; 15. Reversing wheel; 16. Anti-rotation assembly; 161. Locking rod; 1611. Second magnet block; 162. Connecting spring; 17. First magnet block; 18. Mounting block; 19. Support plate; 20. Bump; 21. Grille ceiling; 22. Air duct; 221. Third magnetic member; 222. Connecting block; 23. Skirting board; 231. Air outlet; 24. Branch pipe; 241. Limiting column; 242. Exhaust outlet; 25. Block; 251. Fourth magnetic member; 26. Stop block; 27. Return spring; 28. Third magnet block; 29. ​​Fourth magnet block. DETAILED DESCRIPTION

[0054] The following is combined with Figure 1-14 This application is described in further detail.

[0055] Example 1

[0056] The present application embodiment discloses a modular wall air conditioning system, referring to Figure 1 and Figure 2 The modular wall air-conditioning system includes a wall 1, a main unit 2, a pipe network 3 and an air duct 5. The wall 1 includes an outer wall 11, a fixed wall panel 12 and a movable wall panel 13. The outer wall 11 is provided with multiple wall panels that together enclose a room. The fixed wall panel 12 is fixedly provided on the inner side of the outer wall 11, and the movable wall panel 13 is slidably provided on the inner side of the outer wall 11 along the length direction of the fixed wall panel 12. Since the movable wall panel 13 is slidably provided, the layout inside the room can be adjusted as needed, and the applicability is stronger. A grille ceiling 21 is fixedly connected to the inner side of the outer wall 11, and the grille ceiling 21 is located above the fixed wall panel 12 and the movable wall panel 13. A ceiling (not shown in the figure) is provided on the inner side of the outer wall 11 above the grille ceiling 21, and the grille ceiling 21 and the ceiling are spaced apart.

[0057] Main unit 2 is fixedly attached to the inside of exterior wall 11 and includes a compressor, condenser, expansion valve, and evaporator. The compressor can be a screw or scroll type; the condenser can be copper tube and aluminum sheet or copper tube and copper sheet; the expansion valve can be a thermal expansion valve or an electronic expansion valve; and the condenser and evaporator are made of copper. Main unit 2 is primarily used for cooling or heating, delivering hot or cold air to the room to regulate the indoor temperature.

[0058] The pipe network 3 is disposed between the ceiling grille 21 and the ceiling. The pipe network 3 is fixed to the ceiling and communicates with the main unit 2. An air duct 5 is disposed below the pipe network 3 and communicates with the pipe network 3. Thus, the main unit 2 can deliver hot or cold air into the pipe network 3, which is then discharged downward through the air duct 5, thereby cooling or heating the room. There are multiple pipe networks 3 (only one is shown in the figure), each of which is located above an area within the room and communicates with the main unit 2. Therefore, if a small room is added by moving or adding wall panels to change the room's layout, the air duct 5 can be moved above the newly added small room to better regulate the temperature of the newly added room.

[0059] Reference Figure 3 The pipe network 3 includes multiple air supply ducts 31 arranged in a circular array. The ends of the air supply ducts 31 converge at the center of the pipe network 3. The multiple air supply ducts 31 are interconnected at the center of the pipe network 3, so that the hot and cold air generated by the host 2 can flow into each air supply duct 31. Openings 4 for connecting to the air duct 5 are formed on the bottom wall at the center of the pipe network 3 and at the outer end of each air supply duct 31. The openings 4 are circular.

[0060] The air duct 5 includes a vertically arranged circular outer tube 51 and an inner tube 52, and the inner tube 52 is coaxially arranged inside the outer tube 51; the outer diameter of the inner tube 52 is the same as the inner diameter of the outer tube 51, so that the inner tube 52 is slidably arranged in the outer tube 51 along the vertical direction. The top end of the outer tube 51 is slidably arranged on the bottom wall of the pipe network 3, and the sliding direction is horizontal. When the outer tube 51 slides to a state aligned with the opening 4, the inner tube 52 is slid upward and the top end of the inner tube 52 is slid into the opening 4, so that the inner tube 52 and the corresponding opening 4 can be connected. An opening and closing assembly 7 for controlling the opening and closing of the opening 4 is provided at the opening 4 to ensure that the airflow flows into the air duct 5 only from the end of the opened air supply duct 31. An air volume control valve is fixedly provided at the bottom end of the outer tube 51, which can control the exhaust volume as needed.

[0061] Among them, multiple guide rails 311 are fixedly connected to the bottom wall of the pipe network 3, and each guide rail 311 corresponds to an air supply duct 31; the guide rails 311 are arranged along the length direction of the air supply duct 31, and a guide ring 511 is coaxially fixedly connected to the outer wall of the top end of the outer tube 51. The outer diameter of the guide ring 511 is the same as the width of the guide rail 311, and the guide ring 511 is slidably arranged in the guide rail 311, so that the cooperation between the guide rail 311 and the guide ring 511 can improve the stability of the sliding process of the outer tube 51.

[0062] Furthermore, a first magnetic member is fixedly connected to the bottom wall of the pipe network 3. The first magnetic member includes multiple magnetic plates, each of which is horizontally fixed to the bottom wall of the corresponding air supply duct 31. A second magnetic member is fixedly connected to the top wall of the guide ring 511, and the magnetic poles of the first and second magnetic members on the sides close to each other are in opposite directions. The first magnetic member and the second magnetic member are attracted to each other, thereby improving the stability of the outer tube 51 during the sliding process and preventing the outer tube 51 from accidentally falling. In other embodiments, other guiding methods can also be provided, as long as they can enable the outer tube 51 to slide in the horizontal direction.

[0063] The opening and closing assembly 7 includes a baffle 71 and a first elastic member 72. The baffle 71 is a circular plate, positioned within the air duct 31 and capable of sliding vertically therein. The first elastic member 72 is a spring, positioned above the baffle 71 and fixedly connected between the top wall of the baffle 71 and the inner wall of the air duct 31. The first elastic member 72 is in a compressed state. Therefore, under normal conditions, the first elastic member 72 forces the baffle 71 to press against the wall of the opening 4, thereby closing the air duct 31.

[0064] A plurality of ventilation holes 521 are provided on the side wall at the top end of the inner tube 52. When the inner tube 52 slides upward, it pushes the baffle 71 to move upward, so that the opening 4 is opened; when the inner tube 52 stops sliding, the interior of the inner tube 52 is connected to the interior of the opening 4 through the ventilation holes 521, thereby connecting the air duct 5 to this opening 4; the hot and cold air discharged from the main unit 2 flows into the air duct 5 through the opening 4 on the pipe network 3, and then is discharged outward from the bottom end of the air duct 5.

[0065] Among them, the baffle 71 is arranged in a frustum shape, and an elastic pad 711 is fixedly bonded to the frustum surface on the side of the baffle 71. The elastic pad 711 is a rubber pad, so the elastic pad 711 can be pressed tightly against the opening 4 of the pipe network 3, thereby further enhancing the sealing effect and reducing the possibility of leakage of cold and hot air in the pipe network 3.

[0066] Reference Figure 3 、 Figure 4 and Figure 5A lifting assembly 8 is disposed between the inner tube 52 and the outer tube 51 to drive the inner tube 52 in and out. The lifting assembly 8 comprises a gear 81, a rack 82, and a rotating member 83. The rotating member 83 is a motor with a self-locking mechanism; in other embodiments, the rotating member 83 may also be a motor with a self-locking output end. The rotating member 83 is fixedly connected to the outer wall of the outer tube 51; the output shaft of the rotating member 83 is perpendicular to the axis of the outer tube 51. The gear 81 is coaxially fixedly connected to the output shaft of the rotating member 83. The outer tube 51 is provided with a clearance hole 512. The gear 81 is positioned within the clearance hole 512, with one side of the gear 81 positioned within the clearance hole 512. The rack 82 is fixedly connected to the outer wall of the inner tube 52 along the axis of the inner tube 52. The rack 82 is located on the side closest to the clearance hole 512 and meshes with the gear 81. The rotating power member 83 is provided with a remote control circuit, so a user standing on the ground can operate the rotating power member 83 by remote control. The rotating power member 83 drives the gear 81 to rotate, and the gear 81 drives the rack 82 to slide, causing the inner tube 52 to slide relative to the outer tube 51. Because the motor has a self-locking mechanism, that is, the output shaft cannot rotate when the motor stops working, when the inner tube 52 slides to the desired height, the output shaft of the rotating power member 83 remains stationary, causing the gear 81 to remain stationary, thereby fixing the inner tube 52 in its current position.

[0067] Reference Figure 4 、 Figure 6 and Figure 7 A driving assembly 6 for driving the outer tube 51 to slide is provided below the pipe network 3. The driving assembly 6 includes a connecting rope 61 and a reel 62. The connecting rope 61 is an inextensible flexible rope. Two connecting ropes 61 are provided, connected to the opposite side walls of the outer tube 51 respectively. The reel 62 is provided on the side wall of the wall 1 below the grid ceiling 21. There are two reel 62, corresponding to the two connecting ropes 61 respectively. A mounting block 18 is fixedly connected to both sides of each reel 62 on the wall 1. The reel 62 is rotatably provided between the two mounting blocks 18, and the rotation axis of the reel 62 is horizontal. A handle is fixedly connected to the reel 62 to facilitate the rotation of the reel 62. A reversing wheel 15 is rotatably provided above each reel 62 on the wall 1. The reversing wheel 15 and the outer tube 51 are at the same height. Each connecting rope 61 is wound around its corresponding reversing wheel 15. The connecting rope 61 includes a horizontal portion 611 and a vertical portion 612 fixedly connected to one end of the horizontal portion 611. The end of the horizontal portion 611 is fixedly connected to the outer wall of the outer tube 51, while the bottom end of the vertical portion 612 is fixedly connected to the corresponding reel 62. Rotating the reel 62 reels the connecting rope 61, which then drives the outer tube 51 to slide, thereby adjusting the position of the air duct 5.

[0068] A receiving groove is provided on the side wall of the wall 1 , and the winding wheel 62 is disposed in the receiving groove. Therefore, the arrangement of the winding wheel 62 is unlikely to affect the sliding of the movable wall panel 13 .

[0069] Reference Figure 8 An anti-rotation component 16 is also provided between the winding wheel 62 and the wall 1, and the anti-rotation component 16 includes a locking rod 161 and a connecting spring 162. A plurality of locking holes 621 for the ends of the locking rods 161 to be inserted are provided on the winding wheel 62. A through hole is provided on one of the mounting blocks 18, and the locking rod 161 is slidably inserted into the through hole. The connecting spring 162 is fixedly connected between the locking rod 161 and the mounting block 18; under normal circumstances, one end of the locking rod 161 is inserted into the locking hole 621, and the connecting spring 162 is at its original length. Therefore, the locking rod 161 can limit the rotation of the winding wheel 62, thereby fixing the connecting rope 61, which helps to improve the stability of the air duct 5 after the position is adjusted.

[0070] Furthermore, a first magnet block 17 is fixedly connected to the wall 1, and a second magnet block 1611 is fixedly connected to the end of the locking rod 161 closest to the first magnet block 17. The magnetic poles of the first magnet block 17 and the second magnet block 1611 on the sides close to each other are in opposite directions. Therefore, when the locking rod 161 is pulled outward, the first magnet block 17 and the second magnet block 1611 are attracted to each other, thereby fixing the locking rod 161 in the current position, making it easier to rotate the winding wheel 62 to adjust the position of the air duct 5. When the adjustment is completed, the locking rod 161 is slid in the opposite direction and reinserted into the locking hole 621. Therefore, the setting of the first magnet block 17 and the second magnet block 1611 can limit the movement of the locking rod 161, so that when one of the winding wheels 62 rotates and drives the air duct 5 to slide horizontally through the wound connecting rope 61, the connecting rope 61 at the other end of the air duct 5 can pull the other winding wheel 62 to rotate, and the connecting rope 61 on the corresponding winding wheel 62 gradually unfolds; when the adjustment of the position of the air duct 5 is completed, the locking rod 161 is inserted into the locking hole 621 to limit the rotation of the winding wheel 62, thereby further simplifying the operation and facilitating the smooth progress of the position adjustment process of the air duct 5.

[0071] Reference Figure 6 and Figure 7An adjustment mechanism 9 is also provided below the pipe network 3. The adjustment mechanism 9 includes a support rod 91, a guide column 92, and a power assembly 93. The support rod 91 is located below the air duct 5 and above the grille ceiling 21; the support rod 91 is arranged horizontally. Air vents 912 are provided in the middle and at both ends of the support rod 91, thereby reducing the impact on the air discharged from the air duct 5 and facilitating the smooth discharge of air. A connecting rod 911 is vertically fixedly connected to the bottom wall of the middle part of the support rod 91. The axis direction of the connecting rod 911 is coaxial with the center line of the pipe network 3. A support plate 19 is fixedly connected to the wall 1. The connecting rod 911 is arranged on the support plate 19 so as to rotate around its own axis. Therefore, when the connecting rod 911 rotates, it can drive the support rod 91 to rotate. Two guide columns 92 are provided, which are fixedly connected to the top wall at both ends of the support rod 91. The guide columns 92 are arranged vertically. The top surface of the guide post 92 is higher than the height of the horizontal portion 611 of the connecting rope 61. Therefore, when the support rod 91 drives the guide post 92 to rotate, the guide post 92 can abut against the corresponding connecting rope 61 and cause the connecting rope 61 to bend, thereby changing the pulling direction of the connecting rope 61 on the outer tube 51, allowing the outer tube 51 to slide in different directions, thereby adjusting the position of the air duct 5. The top of the guide post 92 is fixedly connected to a limit plate 921. The limit plate 921 is a circular disk with a diameter larger than the diameter of the guide post 92. Therefore, the provision of the limit plate 921 can prevent the connecting rope 61 from slipping upward.

[0072] The power assembly 93 includes a pulley 931, a belt 932, and a rotating rod 933. The pulleys 931 are located above the grid ceiling 21. Two pulleys 931 are provided, with their axes arranged vertically. They are rotatably mounted on the support plate 19. The belt 932 is wound between the two pulleys 931, so that rotation of one pulley 931 drives the other pulley 931 in the same direction. The rotating rod 933 is vertically mounted and pivotally mounted on the wall 1 around its axis. A crank handle is fixedly connected to the bottom end of the rotating rod 933 to facilitate its rotation. One pulley 931 is coaxially fixedly connected to the bottom end of the connecting rod 911, and the other pulley 931 is coaxially fixedly connected to the top end of the rotating rod 933. Therefore, under the transmission action of the pulley 931 and the belt 932, when the rotating rod 933 rotates, it can drive the connecting rod 911 to rotate, and the connecting rod 911 drives the support rod 91 to rotate, and the support rod 91 drives the guide column 92 to rotate, thereby bending the connecting rope 61 and adjusting the pulling direction of the outer tube 51. The rotating rod 933 is located in the receiving groove, so that the arrangement of the rotating rod 933 is unlikely to affect the sliding of the movable wall panel 13.

[0073] Reference Figure 9Furthermore, a locking assembly 10 is provided between the rotating rod 933 and the wall 1. The locking assembly 10 comprises a connecting disc 101, an inserting rod 102, and a second elastic member 103. The connecting disc 101 is a circular disc, which is coaxially fixedly connected to the bottom end of the rotating rod 933; the connecting disc 101 is provided with a plurality of sockets 1011 for inserting the ends of the inserting rod 102. A protrusion 20 is fixedly connected to the wall 1, and a through-hole is provided on the protrusion 20, the axis of the through-hole being vertical, and the inserting rod 102 is vertically slidably inserted into the through-hole. The second elastic member 103 is a spring and is fixedly connected between the insertion rod 102 and the protrusion 20. Under normal conditions, the second elastic member 103 is at its original length, and one end of the insertion rod 102 extends through one of the insertion holes 1011 on the connecting plate 101. As a result, the insertion rod 102 can limit the rotation of the connecting plate 101, thereby limiting the rotation of the rotating rod 933. This ensures the stability of the support rod 91 and the guide column 92, allowing the guide column 92 to better guide the connecting rope 61. When it is necessary to rotate the rotating rod 933, the insertion rod 102 is simply pulled out of the insertion hole 1011. After the insertion rod 102 is released, the second elastic member 103 can reset the insertion rod 102, and the insertion rod 102 can be reinserted into the insertion hole 1011, thereby limiting the rotation of the rotating rod 933.

[0074] Reference Figure 1 A capillary network radiation system 14 is fixedly installed on the outer wall 11 above the pipe network 3. The capillary network radiation system 14 is arranged under the ceiling. The capillary radiation air-conditioning system adopts a grid with a spacing of 10mm-30mm composed of PPR plastic capillaries. Water is used as the refrigerant carrier in the grid to carry out radiation heat transfer, which helps to improve the uniformity of indoor temperature regulation and further enhance the user's living comfort.

[0075] In addition, each room has an exhaust duct 5 installed on the side of the wall 1 close to the ground. These ducts are connected to the main unit 2, allowing the air inside the room to be exhausted. Furthermore, the exhaust duct 5 is connected to the main unit 2 via a flexible hose, allowing the duct 5 to slide horizontally to adapt to changes in the room layout.

[0076] The implementation principle of Example 1 is as follows: before the room layout is changed, the inner tube 52 is inserted into the opening 4 in the center of the pipe network 3, and the cold (hot) air generated by the host 2 can be discharged downward into the room through the pipe network 3, the inner tube 52 and the outer tube 51 in sequence to regulate the indoor temperature.

[0077] After changing the room layout by moving or adding wall panels, the position of the air duct 5 can be adjusted. By moving the air duct 5 above the newly added space, the temperature of the newly added room can be adjusted. The process of adjusting the position of the air duct 5 is as follows: first, the rotating power member 83 is activated by remote control. The rotating power member 83 drives the gear 81 to rotate, and the gear 81 drives the rack 82 to slide downward. The rack 82 drives the inner tube 52 downward until the inner tube 52 slides completely into the outer tube 51. As the inner tube 52 slides downward, the first elastic member 72 causes the baffle 71 to move downward until the baffle 71 abuts against the opening 4 in the center of the pipe network 3, sealing the opening 4.

[0078] In the initial state, both connecting ropes 61 are in a stretched state; then the locking rod 161 is pulled out from the corresponding locking hole 621, so that the first magnet block 17 and the second magnet block 1611 are attracted to each other, fixing the position of the locking rod 161, so that the winding wheel 62 can rotate freely.

[0079] Then, the insertion rod 102 is pulled out of the insertion hole 1011, releasing the lock on the rotating rod 933. The rotating rod 933 is rotated, and with the cooperation of the pulley 931 and the belt 932, the connecting rod 911 and the support rod 91 are rotated. The support rod 91 drives the guide column 92 to rotate. After the guide column 92 is rotated to the desired position, the rotation of the rotating rod 933 is stopped. During the rotation of the guide column 92, it will contact the connecting rope 61. The rotation of the guide column 92 then bends the connecting rope 61, thereby changing the direction in which the connecting rope 61 pulls on the air duct 5. The insertion rod 102 is then released, and the second elastic member 103 causes the insertion rod 102 to slide into the insertion hole 1011, limiting the rotation of the rotating rod 933 and thus improving the stability of the support rod 91 and the guide column 92.

[0080] Then, one of the reel wheels 62 is rotated, gradually reeling in the corresponding end of the connecting rope 61. As a result, the connecting rope 61 pulls the outer tube 51 outward until the outer tube 51 slides below the opening 4 at the outer end of the corresponding air supply duct 31. At this point, the reel wheel 62 is stopped. The end of the locking rod 161 is then slid into the locking hole 621 to restrict the rotation of the reel wheel 62, thereby improving the stability of the air duct 5.

[0081] Then, the rotating power element 83 is activated by remote control, which drives the gear 81 to rotate. The gear 81 drives the rack 82 to slide upward, which in turn drives the inner tube 52 to slide upward. The top of the inner tube 52 contacts the bottom wall of the baffle 71 and pushes the baffle 71 upward, opening the opening 4. At this time, the cold (hot) air generated by the main unit 2 can be transported to the inner tube 52 through the pipe network 3. The cold (hot) air is then discharged downward along the inner tube 52 and outer tube 51 into the newly added room, thereby regulating the indoor temperature. Because the position of the air duct 5 is adjustable, the adjustment and adaptation process of the HVAC system is greatly simplified. For flexible housing, this greatly enhances the flexibility and convenience of the air conditioning system.

[0082] Example 2

[0083] Reference Figure 10 、 Figure 11 and Figure 12 The difference between this embodiment and embodiment 1 is that an air duct 22 is provided in the movable wall panel 13 of this embodiment, and the air duct 22 is arranged in the vertical direction. A skirting board 23 is fixedly provided at the bottom end of the movable wall panel 13, and the skirting board 23 can protect the bottom of the movable wall panel 13; the interior of the skirting board 23 has a cavity along its own length, and the cavity inside the skirting board 23 is connected to the bottom end of the air duct 22. The skirting board 23 is also provided with air outlets 231 connected to the internal cavity. There are multiple air outlets 231 and they are evenly spaced along the length of the skirting board 23. Therefore, after the air in the air duct 22 enters the cavity inside the skirting board 23, it can be discharged from the air outlets 231 on the skirting board 23, thereby achieving exhaust of the skirting board 23.

[0084] Reference Figure 11 and Figure 13 The pipe network 3 is fixed with multiple branch pipes 24, which are arranged in an L-shape. The horizontal section of the branch pipe 24 is connected to the interior of the pipe network 3. An exhaust port 242 is provided at the bottom end of the vertical section of the branch pipe 24, and a block 25 is provided at the exhaust port 242 to block the exhaust port 242. A vertical limiting column 241 is fixedly connected to the branch pipe 24, and a limiting hole is provided in the block 25. The limiting column 241 slides through the limiting hole, allowing the block 25 to slide vertically on the top side of the exhaust port 242. A return spring 27 is also connected between the top end of the limiting column 241 and the top wall of the block 25. Under normal circumstances, the block 25 is located in the exhaust port 242, blocking the exhaust port 242, and the return spring 27 is at its original length.

[0085] Reference Figure 13To facilitate pushing the blocking block 25 out of the air outlet 242, a third magnetic member 221 is provided at the top of the air duct 22. A connecting block 222 is fixedly connected to the third magnetic member 221. The side of the connecting block 222 away from the third magnetic member 221 is fixedly connected to the inner wall of the air duct 22, thereby fixing the third magnetic member 221 in the air duct 22. A fourth magnetic member 251 is fixedly connected to the bottom wall of the blocking block 25. Both the third and fourth magnetic members 221, 251 are magnets, and the magnetic poles of the third and fourth magnetic members 221, 251 on the sides close to each other have the same direction. Therefore, when the movable wall panel 13 slides to a position where the air duct 22 is aligned with the exhaust port 242, the third magnetic member 221 is located directly below the fourth magnetic member 251. Since the third magnetic member 221 and the fourth magnetic member 251 repel each other, the fourth magnetic member 251 and the block 25 can slide upward, thereby causing the block 25 to slide out of the exhaust port 242, opening the exhaust port 242 and connecting the exhaust port 242 to the air duct 22. Therefore, the hot and cold air in the main unit 2 can flow into the pipe network 3, the branch pipe 24, and the air duct 22 in sequence, and then flow into the cavity inside the skirting board 23, and then be discharged from the air outlet 231 on the skirting board 23.

[0086] Reference Figure 14 Furthermore, multiple air outlets 231 are provided on the skirting board 23, evenly spaced along the length of the skirting board 23. A stopper 26 is slidably installed along the length of the cavity within the skirting board 23. The cross-sectional shape of the stopper 26 matches the cross-sectional shape of the cavity within the skirting board 23, so that the sidewalls of the stopper 26 abut against the inner wall of the cavity within the skirting board 23. As a result, the stopper 26 divides the cavity within the skirting board 23 into two parts: one part is connected to the air duct 22, and the other part is disconnected from the air duct 22. Therefore, by simply sliding the stopper 26, the length of the cavity connected to the air duct 22 can be adjusted, thereby adjusting the number of air outlets 231 that can be discharged outward.

[0087] To facilitate the sliding of stopper 26, a driver is provided on the outside of skirting board 23. This driver includes a third magnet 28, which is mounted on the top wall of skirting board 23 and slides along its length. A fourth magnet 29 is fixedly connected to the top wall of stopper 26. The magnetic poles of fourth magnet 29 and third magnet 28 are in opposite directions on the side where they approach each other, causing them to attract each other. When third magnet 28 is slid, it drives fourth magnet 29, thereby causing stopper 26 to slide, adjusting the exhaust area of ​​skirting board 23.

[0088] In other embodiments, the driving member may also be a traction rope fixedly connected to both ends of the stopper 26. The traction rope is a flexible rope body, and the end of the traction rope away from the stopper 26 passes through the skirting board 23. Therefore, it is only necessary to slide the end of the traction rope located outside the skirting board 23 to drive the stopper 26 to slide.

[0089] The implementation principle of Example 2 is as follows: When exhaust is not required through the air duct 5 but through the skirting board 23, the rotating power element 83 can be activated first, causing the inner tube 52 to slide into the outer tube 51, and the baffle 71 above the inner tube 52 to close the opening 4 of the pipe network 3. Then, the movable wall panel 13 is slid to the desired position so that the top of the air duct 22 in the movable wall panel 13 is aligned with the exhaust port 242 on the corresponding branch pipe 24. Under the mutual repulsion of the third magnetic element 221 and the fourth magnetic element 251, the fourth magnetic element 251 and the block 25 can slide to the top of the exhaust port 242, opening the exhaust port 242 and connecting the exhaust port 242 with the air duct 22. At this time, the hot and cold air generated by the main unit 2 can flow into the pipe network 3, the branch pipe 24, and the air duct 22 in sequence, and then into the cavity inside the skirting board 23, and then be discharged from the air outlet 231 on the skirting board 23, thereby achieving exhaust from the skirting board 23. When the exhaust area of ​​the skirting board 23 needs to be adjusted, the third magnet block 28 can be slid, and the third magnet block 28 can drive the fourth magnet block 29 to slide, and the fourth magnet block 29 drives the stop block 26 to slide, thereby adjusting the length of the internal cavity of the skirting board 23 connected to the air duct 22, thereby realizing the adjustment of the exhaust area.

[0090] The above are optional embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A modular wall air conditioning system, characterized in that: include: A wall body (1), the wall body (1) comprising an outer wall (11), a fixed wall panel (12) and a movable wall panel (13), the outer wall (11) being provided with a plurality of fixed wall panels (12) being fixedly arranged inside the outer wall (11), the movable wall panel (13) being slidably arranged inside the outer wall (11), and a grid ceiling (21) being provided on the top of the fixed wall panel (12) and the movable wall panel (13); A host (2), the host (2) being arranged on an outer wall (11); A pipe network (3), the pipe network (3) is arranged in the grid ceiling (21), the pipe network (3) includes a plurality of air supply ducts (31) arranged in a circumferential array, the ends of the plurality of air supply ducts (31) converge at the center of the pipe network (3) and are interconnected, the pipe network (3) is connected to the host (2), and the center of the pipe network (3) and the end of the air supply duct (31) away from the center of the pipe network (3) are both provided with an opening (4); An air duct (5), the air duct (5) comprising an outer tube (51) and an inner tube (52), the inner tube (52) being slidably disposed in the outer tube (51), one end of the inner tube (52) being capable of sliding out of the outer tube (51) and being inserted into the opening (4), the outer tube (51) being slidably disposed on one side of the pipe network (3), and the sliding direction of the outer tube (51) being parallel to the length direction of the air supply duct (31); A driving assembly (6) is provided on the wall (1) and is used to drive the outer tube (51) to slide; the driving assembly (6) includes a connecting rope (61) and a reel (62); two connecting ropes (61) are provided, and the two connecting ropes (61) are respectively located on opposite sides of the outer tube (51), and the two connecting ropes (61) are symmetrically arranged; two reeling wheels (62) are provided and correspond to the two connecting ropes (61), respectively; the reeling wheel (62) is rotatably provided on the wall (1), one end of the connecting rope (61) is fixedly connected to the reel (62), and the other end of the connecting rope (61) is fixedly connected to the outer tube (51); An opening and closing assembly (7) is provided at the opening (4) of the pipe network (3) and is used to control the opening and closing of the opening (4); the opening and closing assembly (7) comprises a baffle (71) and a first elastic member (72); the baffle (71) is provided at the opening (4) of the air supply duct (31); the baffle (71) is slidably provided in the air supply duct (31) along the sliding direction of the inner tube (52); the first elastic member (72) is provided between the baffle (71) and the air supply duct (31); the first elastic member (72) causes the baffle (71) to press against the opening (4); a ventilation hole (521) is provided on the side wall of the inner tube (52); when one end of the inner tube (52) extends into the opening (4), the interior of the inner tube (52) is communicated with the interior of the air supply duct (31) through the ventilation hole (521); The lifting assembly (8) is arranged between the outer tube (51) and the inner tube (52) and is used to drive the inner tube (52) to slide.

2. A modular wall air conditioning system according to claim 1, characterized in that: The lifting assembly (8) comprises a gear (81), a rack (82) and a rotating power member (83), wherein the gear (81) is rotatably arranged on the outer tube (51), the rack (82) is fixedly connected to the outer wall of the inner tube (52) along the length direction of the inner tube (52), the rack (82) is meshed with the gear (81), the rotating power member (83) is fixedly connected to the outer tube (51), and the output end of the rotating power member (83) is coaxially fixedly connected to the gear (81).

3. The modular wall air conditioning system according to claim 1, characterized in that: An adjustment mechanism (9) is provided on one side of the pipe network (3), and the adjustment mechanism (9) includes a support rod (91), a guide column (92) and a power assembly (93). The support rod (91) is provided along the length direction of the air supply duct (31), and the support rod (91) is arranged to rotate around the center line of the pipe network (3). Two guide columns (92) are provided and are fixedly connected to the two ends of the support rod (91). Each guide column (92) corresponds to a connecting rope (61). The side wall of the guide column (92) is used to abut against the corresponding connecting rope (61), so that after the guide column (92) rotates, the direction of the connecting rope (61) changes accordingly. The power assembly (93) is provided on the wall (1) and is used to drive the support rod (91) to rotate.

4. A modular wall air conditioning system according to claim 3, characterized in that: The power assembly (93) comprises a pulley (931), a belt (932) and a rotating rod (933). Two pulleys (931) are provided and both are rotatably arranged on the wall (1). The belt (932) is wound between the two pulleys (931). The length direction of the rotating rod (933) is parallel to the rotation axis of the support rod (91). The rotating rod (933) is rotatably arranged on the wall (1). One of the pulleys (931) is coaxially fixedly connected to the rotating rod (933), and the other pulley (931) is fixedly connected to the support rod (91).

5. The modular wall air conditioning system according to claim 4, characterized in that: A locking assembly (10) is provided between the rotating rod (933) and the wall (1), and the locking assembly (10) comprises a connecting disk (101), an inserting rod (102), and a second elastic member (103). The connecting disk (101) is coaxially fixedly connected to an end of the rotating rod (933) away from the pulley (931). A plurality of insertion holes (1011) are provided on the connecting disk (101). The inserting rod (102) is slidably provided on the wall (1). The second elastic member (103) is provided between the inserting rod (102) and the wall (1). The second elastic member (103) causes the inserting rod (102) to have a tendency to slide toward a side close to the insertion hole (1011).

6. The modular wall air conditioning system according to claim 1, characterized in that: A first magnetic component is provided on the outer wall of the pipe network (3), and a second magnetic component for attracting the first magnetic component is provided on the outer pipe (51).

7. The modular wall air conditioning system according to claim 1, characterized in that: An air duct (22) is provided in the movable wall panel (13), a skirting (23) is provided at the bottom end of the movable wall panel (13), a cavity for air circulation is provided in the skirting (23), an air outlet (231) communicating with the internal cavity is provided on the skirting (23), and the bottom end of the air duct (22) is communicated with the cavity in the skirting (23); The pipe network (3) is connected to a plurality of branch pipes (24), and the top end of the air duct (22) is used to be connected to the branch pipe (24); an exhaust port (242) is provided at the end of the branch pipe (24), and a block (25) for blocking the exhaust port (242) is slidably provided in the exhaust port (242); a third magnetic member (221) is provided at the top end of the air duct (22), and a fourth magnetic member (251) is provided on the block (25); the magnetic pole directions of the fourth magnetic member (251) and the third magnetic member (221) on the side close to each other are the same, so that when the top end of the air duct (22) and the exhaust port (242) are aligned, the third magnetic member (221) drives the fourth magnetic member (251) and the block (25) to slide out to the outside of the exhaust port (242), so that the exhaust port (242) and the air duct (22) are connected.

8. The modular wall air conditioning system according to claim 7, characterized in that: The air outlets (231) are provided in plurality and are arranged at intervals along the length direction of the skirting line (23); a stopper (26) is slidably provided in the cavity inside the skirting line (23); the stopper (26) divides the cavity inside the skirting line (23) into two parts; and a driving member for driving the stopper (26) to slide is provided on the outside of the skirting line (23).

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