Three-dimensional air supply structure of a cabinet-type air conditioner

Abstract

This utility model discloses a three-dimensional air supply structure for a floor-standing air conditioner, belonging to the technical field of air conditioning air supply equipment. The three-dimensional air supply structure of this floor-standing air conditioner includes: a primary air supply control mechanism, which comprises an air guide box, a primary L-shaped air supply duct, a primary steering control box, a primary driving gear, a primary driven gear ring, a primary transmission worm gear, and a primary transmission worm wheel. The primary L-shaped air supply duct is rotatably connected to one outer surface of the air guide box. This three-dimensional air supply structure allows the primary driving gear to drive the primary driven gear ring to rotate, thereby controlling the rotation of the primary L-shaped air supply duct. The secondary driving gear then drives the secondary driven gear ring to rotate, thereby controlling the rotation of the secondary L-shaped air supply duct. This achieves three-dimensional air supply in all directions, breaking through the limitations of traditional fixed air guide plates that restrict planar oscillation. It covers dead corners of the room, avoids discomfort from direct airflow, and allows for precise control of airflow direction.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning air supply equipment technology, and more specifically, to a three-dimensional air supply structure for a cabinet-type air conditioner. Background Technology

[0002] Floor-standing air conditioners are a common type of household or commercial air conditioning equipment. They typically feature a vertical design, a slender body, and a small footprint, making them suitable for placement in corners of living rooms, offices, or large rooms. They use a compressor to circulate refrigerant, and a built-in fan to evenly distribute cool or warm air, offering rapid cooling and heating as well as strong airflow.

[0003] Traditional floor-standing air conditioners rely mainly on fixed-angle air outlets or simple oscillating air guides for air delivery. Their air delivery range is usually limited to a single plane oscillation in the horizontal or vertical direction, which cannot achieve multi-dimensional composite air delivery. This results in insufficient airflow coverage in certain areas of the room, and the fixed air delivery direction can easily cause cold or hot air to blow directly onto people. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] To address the problems existing in the prior art, the purpose of this utility model is to provide a three-dimensional air supply structure for a floor-standing air conditioner. It can achieve three-dimensional air supply in all directions, breaking through the planar swing limitations of traditional fixed air guide plates, covering dead corners of the room, avoiding discomfort from direct airflow, and precisely controlling the airflow direction.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A three-dimensional air supply structure for a floor-standing air conditioner includes:

[0009] A primary air supply control mechanism includes an air guide box, a primary L-shaped air supply duct, a primary steering control box, a primary drive gear, a primary driven gear ring, a primary transmission worm, and a primary transmission worm wheel. The primary L-shaped air supply duct is rotatably connected to one outer surface of the air guide box. The primary driven gear ring is fixedly sleeved on the primary L-shaped air supply duct. The primary steering control box is fixedly connected to one outer surface of the air guide box. The primary drive gear is rotatably connected to one outer surface of the primary steering control box and meshes with the primary driven gear ring. The primary transmission worm wheel is rotatably connected between the primary steering control box and the air guide box and is fixedly connected to the primary drive gear. The primary transmission worm is rotatably connected between the two inner walls of the primary steering control box and meshes with the primary transmission worm wheel.

[0010] A secondary air supply control mechanism includes a transfer box, a secondary L-shaped air supply duct, a secondary steering control box, a secondary drive gear, a secondary driven gear ring, a secondary transmission worm gear, and a secondary transmission worm. The transfer box is fixedly connected to the upper end of the primary L-shaped air supply duct. The secondary L-shaped air supply duct is rotatably connected to the top of the transfer box. The secondary driven gear ring is fixedly sleeved on the secondary L-shaped air supply duct. The secondary steering control box is fixedly connected to the top of the transfer box. The secondary drive gear is rotatably connected to the top of the secondary steering control box and is connected to the secondary driven gear ring. The secondary transmission worm gear is rotatably connected between the secondary steering control box and the transfer box and is fixedly connected to the secondary drive gear. The secondary transmission worm gear is rotatably connected between the inner walls of the two sides of the secondary steering control box and is meshed with the secondary transmission worm gear.

[0011] As a preferred embodiment of this utility model, the primary air supply control mechanism further includes a first motor, the output end of which is fixedly connected to the primary transmission worm gear.

[0012] As a preferred embodiment of this utility model, both the primary driving gear and the primary driven gear ring are made of stainless steel.

[0013] As a preferred embodiment of this utility model, the secondary air supply control mechanism further includes a second motor, the output end of which is fixedly connected to the secondary transmission worm gear.

[0014] As a preferred embodiment of this utility model, the secondary air supply control mechanism further includes an air distribution output box, which is fixedly connected to one end of the secondary L-shaped air supply pipe.

[0015] In a preferred embodiment of this utility model, both the secondary driving gear and the secondary driven gear ring are made of stainless steel.

[0016] 3. Beneficial effects

[0017] Compared with existing technologies, this utility model provides a three-dimensional air supply structure for a cabinet-type air conditioner, which has the following beneficial effects:

[0018] This floor-standing air conditioner features a three-dimensional air supply structure. By controlling the start of a first motor, the primary transmission worm gear rotates, which in turn rotates the primary transmission worm wheel. This causes the primary drive gear to rotate the primary driven gear ring, thereby controlling the rotation of the primary L-shaped air supply duct. Then, by controlling the start of a second motor, the secondary transmission worm gear rotates, which in turn rotates the secondary drive gear ring. This causes the secondary drive gear to rotate the secondary driven gear ring, thereby controlling the rotation of the secondary L-shaped air supply duct. This allows the air blown out by the floor-standing air conditioner to achieve three-dimensional air supply through the primary and secondary L-shaped air supply ducts, breaking through the planar swing limitations of traditional fixed air guide plates. It covers dead corners of the room, avoids the discomfort of direct airflow, and can also precisely control the airflow direction. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present utility model;

[0020] Figure 2 This is a rear view of the present invention;

[0021] Figure 3 This is a three-dimensional view of a portion of the structure of the first-stage steering control box of this utility model;

[0022] Figure 4 An exploded view of the secondary air supply control mechanism of this utility model;

[0023] Figure 5 This is a three-dimensional view of a portion of the structure of the secondary steering control box of this utility model.

[0024] Explanation of the labels in the diagram:

[0025] 1. Primary air supply control mechanism; 101. Air guide box; 102. Primary L-shaped air supply duct; 103. Primary steering control box; 104. Primary drive gear; 105. Primary driven gear ring; 106. First motor; 107. Primary transmission worm gear; 108. Primary transmission worm wheel; 2. Secondary air supply control mechanism; 201. Transfer box; 202. Secondary L-shaped air supply duct; 203. Air distribution output box; 204. Secondary steering control box; 205. Secondary drive gear; 206. Secondary driven gear ring; 207. Secondary transmission worm wheel; 208. Secondary transmission worm gear; 209. Second motor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0027] Example:

[0028] Please see Figures 1-5 A three-dimensional air supply structure for a floor-standing air conditioner, comprising:

[0029] The primary air supply control mechanism 1 includes an air guide box 101, a primary L-shaped air supply duct 102, a primary steering control box 103, a primary drive gear 104, a primary driven gear ring 105, a primary transmission worm gear 107, and a primary transmission worm wheel 108. The primary L-shaped air supply duct 102 is rotatably connected to one outer surface of the air guide box 101. The primary driven gear ring 105 is fixedly sleeved on the primary L-shaped air supply duct 102. The primary steering control box 103 is fixedly connected to one outer surface of the air guide box 101. A primary drive gear 104 is rotatably connected to one outer surface of the primary steering control box 103, and meshes with a primary driven gear ring 105. A primary transmission worm gear 108 is rotatably connected between the primary steering control box 103 and the air guide box 101, and is fixedly connected to the primary drive gear 104. A primary transmission worm 107 is rotatably connected between the two inner walls of the primary steering control box 103, and meshes with the primary transmission worm gear 108.

[0030] The secondary air supply control mechanism 2 includes a transfer box 201, a secondary L-shaped air supply duct 202, a secondary steering control box 204, a secondary drive gear 205, a secondary driven gear ring 206, a secondary transmission worm gear 207, and a secondary transmission worm 208. The transfer box 201 is fixedly connected to the upper end of the primary L-shaped air supply duct 102, the secondary L-shaped air supply duct 202 is rotatably connected to the top of the transfer box 201, the secondary driven gear ring 206 is fixedly sleeved on the secondary L-shaped air supply duct 202, and the secondary steering control box 204 is fixedly connected to... The secondary drive gear 205 is rotatably connected to the top of the secondary steering control box 204, and is connected to the secondary driven gear ring 206. The secondary transmission worm gear 207 is rotatably connected between the secondary steering control box 204 and the secondary drive gear 205, and is fixedly connected to the secondary drive gear 205. The secondary transmission worm 208 is rotatably connected between the inner walls of both sides of the secondary steering control box 204, and is meshed with the secondary transmission worm gear 207.

[0031] In a specific embodiment of this utility model, the air guide box 101 is installed at the air outlet of the floor-standing air conditioner and completely covers the air outlet. By controlling the rotation of the primary transmission worm gear 107, the primary transmission worm wheel 108 is driven to rotate, which in turn causes the primary drive gear 104 to drive the primary driven gear ring 105 to rotate, thereby controlling the rotation of the primary L-shaped air supply pipe 102. Then, by controlling the rotation of the secondary transmission worm gear 208, the secondary transmission worm wheel 207 is driven to rotate, which in turn causes the secondary drive gear 205 to drive the secondary driven gear ring 206 to rotate, thereby controlling the rotation of the secondary L-shaped air supply pipe 202. This allows the air blown out by the floor-standing air conditioner to achieve three-dimensional air supply through the primary L-shaped air supply pipe 102 and the secondary L-shaped air supply pipe 202, breaking through the planar swing limitation of the traditional fixed air guide plate, covering dead corners of the room, avoiding discomfort from direct airflow, and also precisely controlling the airflow direction.

[0032] Specifically, the primary air supply control mechanism 1 also includes a first motor 106, the output end of which is fixedly connected to the primary transmission worm gear 107.

[0033] In this embodiment, the first motor 106 is started by controlling it to drive the first-stage transmission worm gear 107 to rotate.

[0034] Specifically, both the first-stage driving gear 104 and the first-stage driven gear ring 105 are made of stainless steel.

[0035] In this embodiment, the primary driving gear 104 and the primary driven gear ring 105 are exposed to the outside for a long time and are made of stainless steel, which is not easy to rust.

[0036] Specifically, the secondary air supply control mechanism 2 also includes a second motor 209, the output end of which is fixedly connected to the secondary transmission worm gear 208.

[0037] In this embodiment, by controlling the start of the second motor 209, the secondary transmission worm gear 208 can be driven to rotate.

[0038] Specifically, the secondary air supply control mechanism 2 also includes an air distribution output box 203, which is fixedly connected to one end of the secondary L-shaped air supply duct 202.

[0039] In this embodiment, the air distribution box 203 is used to evenly discharge the air delivered from the secondary L-shaped air supply pipe 202.

[0040] Specifically, both the secondary drive gear 205 and the secondary driven gear ring 206 are made of stainless steel.

[0041] In this embodiment, the secondary driving gear 205 and the secondary driven gear ring 206 are exposed to the outside for a long time and are made of stainless steel, which is not easy to rust.

[0042] Working principle: The air guide box 101 is installed at the air outlet of the floor-standing air conditioner, completely covering the air outlet. By controlling the start of the first motor 106, the first-stage transmission worm gear 107 rotates, which in turn rotates the first-stage transmission worm wheel 108. This causes the first-stage driving gear 104 to drive the first-stage driven gear ring 105 to rotate, thereby controlling the rotation of the first-stage L-shaped air supply duct 102. Then, by controlling the start of the second motor 209, the second-stage transmission worm gear 208 rotates, which in turn rotates the second-stage transmission worm wheel 207. This causes the second-stage driving gear 205 to drive the second-stage driven gear ring 206 to rotate, thereby controlling the rotation of the second-stage... The L-shaped air supply duct 202 rotates, allowing the air blown out by the floor-standing air conditioner to achieve three-dimensional air supply through the primary L-shaped air supply duct 102 and the secondary L-shaped air supply duct 202, breaking through the planar swing limitation of traditional fixed air guide plates, covering dead corners of the room, and avoiding discomfort from direct airflow. It can also precisely control the airflow direction. The control method of this utility model is controlled by manually starting and stopping the switch. The wiring diagram of the power component and the power supply are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A three-dimensional air supply structure for a floor-standing air conditioner, characterized in that, include: A primary air supply control mechanism (1) includes an air guide box (101), a primary L-shaped air supply duct (102), a primary steering control box (103), a primary drive gear (104), a primary driven gear ring (105), a primary transmission worm (107), and a primary transmission worm wheel (108). The primary L-shaped air supply duct (102) is rotatably connected to one side of the outer surface of the air guide box (101). The primary driven gear ring (105) is fixedly sleeved on the primary L-shaped air supply duct (102). The primary steering control box (103) is fixedly connected to one side of the outer surface of the air guide box (101). The first-stage driving gear (104) is rotatably connected to the outer surface of one side of the first-stage steering control box (103), and the first-stage driving gear (104) meshes with the first-stage driven gear ring (105). The first-stage transmission worm gear (108) is rotatably connected between the first-stage steering control box (103) and the air guide box (101), and the first-stage transmission worm gear (108) is fixedly connected to the first-stage driving gear (104). The first-stage transmission worm (107) is rotatably connected between the inner walls of both sides of the first-stage steering control box (103), and the first-stage transmission worm (107) meshes with the first-stage transmission worm gear (108). A secondary air supply control mechanism (2) includes a transfer box (201), a secondary L-shaped air supply duct (202), a secondary steering control box (204), a secondary drive gear (205), a secondary driven gear ring (206), a secondary transmission worm gear (207), and a secondary transmission worm (208). The transfer box (201) is fixedly connected to the upper end of the primary L-shaped air supply duct (102), and the secondary L-shaped air supply duct (202) is rotatably connected to the top of the transfer box (201). The secondary driven gear ring (206) is fixedly sleeved on the secondary L-shaped air supply duct (202). The secondary steering control box (204)... The secondary drive gear (205) is fixedly connected to the top of the transfer box (201), and the secondary drive gear (205) is rotatably connected to the top of the secondary steering control box (204). The secondary drive gear (205) is connected to the secondary driven gear ring (206). The secondary transmission worm gear (207) is rotatably connected between the secondary steering control box (204) and the transfer box (201), and the secondary transmission worm gear (207) is fixedly connected to the secondary drive gear (205). The secondary transmission worm (208) is rotatably connected between the inner walls of the two sides of the secondary steering control box (204), and the secondary transmission worm gear (208) is meshed with the secondary transmission worm gear (207).

2. The three-dimensional air supply structure of a floor-standing air conditioner according to claim 1, characterized in that: The primary air supply control mechanism (1) further includes a first motor (106), the output end of which is fixedly connected to the primary transmission worm gear (107).

3. The three-dimensional air supply structure of a floor-standing air conditioner according to claim 1, characterized in that: Both the primary drive gear (104) and the primary driven gear ring (105) are made of stainless steel.

4. The three-dimensional air supply structure of a floor-standing air conditioner according to claim 1, characterized in that: The secondary air supply control mechanism (2) also includes a second motor (209), the output end of which is fixedly connected to the secondary transmission worm gear (208).

5. The three-dimensional air supply structure of a floor-standing air conditioner according to claim 1, characterized in that: The secondary air supply control mechanism (2) also includes an air distribution output box (203), which is fixedly connected to one end of the secondary L-shaped air supply pipe (202).

6. The three-dimensional air supply structure of a floor-standing air conditioner according to claim 1, characterized in that: Both the secondary driving gear (205) and the secondary driven gear ring (206) are made of stainless steel.

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