Wall-mounted air purifier with circulation function

Abstract

The utility model discloses a wall-mounted air purifier with a circulation function, which belongs to the technical field of air purifiers, and comprises a purifier body, a fixed seat is connected in the purifier body, a rotating mechanism is connected in the fixed seat, the rotating mechanism comprises a double-shaft motor, two ends of the double-shaft motor are connected with first rotating shafts, and the two ends of the double-shaft motor are connected with second rotating shafts. And a first gear is connected outside the first rotating shaft located below. According to the wall-mounted air purifier with the circulation function, by arranging the purifier body and the air inlet grille, a double-shaft motor drives two first rotating shafts to rotate synchronously, so that two second gears, a second rotating shaft and a half gear rotate synchronously, and a rack drives a dovetail strip and a cleaning rod to move synchronously in the purifier body; according to the air inlet grille cleaning device, the air inlet grille can be cleaned in a circulating and reciprocating mode, the situation that after long-time use, the outer surface of the air inlet grille is prone to adsorbing many dust particles, and consequently air inlet holes of the air inlet grille are blocked is avoided, and the purification effect of the air inlet grille cleaning device is further guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of air purifiers, in particular to a wall-mounted air purifier with a circulation function. Background Art

[0002] An air purifier, also known as an air refresher, refers to a product that can absorb, decompose or transform various air pollutants and effectively improve the cleanliness of the air. However, after long-term use, the outer surface of the air intake grille of an existing wall-mounted air purifier is prone to absorb more dust particles, which can easily clog the air intake holes of the air intake grille, further affecting the purification effect of the existing device. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a wall-mounted air purifier with a circulation function, which solves the problem that the outer surface of the air intake grille is easily adsorbed by a large number of dust particles, thereby easily clogging the air intake holes of the air intake grille, further affecting the purification effect of the existing device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall-mounted air purifier with a circulation function, comprising a body, a fixing seat connected to the body, a rotating mechanism connected to the fixing seat, the rotating mechanism comprising a double-shaft motor, both ends of the double-shaft motor are connected to a first rotating shaft, the first rotating shaft located at the bottom is externally connected to a first gear, the first gear is externally meshed with two second gears, and the two second gears are internally connected to a second rotating shaft;

[0005] The second rotating shaft is connected to a half gear outside, and the two half gears are meshed with a same rack outside. The rack is connected to a dovetail bar, and the side of the rack is connected to a cleaning rod. The first rotating shaft located above is connected to a circulation mechanism outside.

[0006] As a further solution of the utility model: the circulation mechanism includes a first bevel gear, the first bevel gear is connected to the outside of the first rotating shaft, and two second bevel gears are meshed outside the first bevel gear.

[0007] As a further solution of the utility model: a third rotating shaft is connected inside the second bevel gear, and one end of the third rotating shaft is connected to a fan blade.

[0008] As a further solution of the utility model: the third rotating shaft is outer-connected with a fixing sleeve, and the fixing sleeve is connected to the fixing seat.

[0009] As a further solution of the utility model: an air outlet cover is arranged outside the device body, and an air inlet grille is arranged outside the device body.

[0010] As a further solution of the utility model: the second rotating shaft is rotatably connected in the device body, and the dovetail bar is slidably connected in the device body.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The wall-mounted air purifier with a circulation function is provided with a device body, a rotating mechanism, a circulation mechanism, an air outlet hood and an air intake grille. The dual-axis motor drives the two first rotating shafts to rotate synchronously. When the first rotating shaft located below drives the first gear to rotate, the two second gears, the second rotating shaft and the half gear rotate synchronously, and the rack drives the dovetail bar and the cleaning rod to move synchronously in the device body, so that the device can perform cyclic reciprocating cleaning on the air intake grille, avoiding the situation that the outer surface of the air intake grille is prone to adsorbing more dust particles after long-term use, which causes the air intake hole of the air intake grille to be blocked, and further ensures the purification effect of the device.

[0013] 2. The wall-mounted air purifier with a circulation function is provided with a first bevel gear, a second bevel gear, a third rotating shaft, fan blades and a fixed sleeve. When the dual-axis motor drives the two first rotating shafts to rotate synchronously, the first rotating shaft located on the top drives the first bevel gear to rotate, so that the two second bevel gears, the third rotating shaft and the fan blades rotate synchronously, so that the device can quickly absorb the outside air, thereby improving the air purification efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural diagram of the fixing seat of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the second bevel gear of the utility model;

[0017] Figure 4 It is a three-dimensional structural diagram of the cleaning rod of the utility model;

[0018] In the figure: 1. body; 2. fixing seat; 3. rotating mechanism; 301. double-axis motor; 302. first rotating shaft; 303. first gear; 304. second gear; 305. second rotating shaft; 306. half gear; 307. rack; 308. dovetail bar; 309. cleaning rod; 4. circulation mechanism; 401. first bevel gear; 402. second bevel gear; 403. third rotating shaft; 404. fan blade; 405. fixing sleeve; 5. air outlet hood; 6. air intake grille. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a wall-mounted air purifier with a circulation function, comprising a body 1, an air outlet cover 5 is arranged outside the body 1, an air intake grille 6 is arranged outside the body 1, and a fixing seat 2 is connected inside the body 1. By setting the fixing seat 2, the fixing seat 2 can support and fix the dual-axis motor 301 to prevent the dual-axis motor 301 from being vibrated and falling during operation;

[0021] A rotating mechanism 3 is connected inside the fixed seat 2, and the rotating mechanism 3 includes a double-axis motor 301. Both ends of the double-axis motor 301 are connected to a first rotating shaft 302. The first rotating shaft 302 located at the bottom is externally connected to a first gear 303. The first gear 303 is externally meshed with two second gears 304. The two second gears 304 are internally connected to a second rotating shaft 305. The second rotating shaft 305 is externally connected to a half gear 306. The two half gears 306 are externally meshed with the same rack 307. The rack 307 is connected to a dovetail bar 308. By setting the dovetail bar 308, the dovetail bar 308 and the body 1 cooperate with each other, which can avoid the dovetail bar 308 from being offset and stuck when moving, thereby ensuring the stable movement of the rack 307.

[0022] A cleaning rod 309 is connected to the side of the rack 307. By providing the cleaning rod 309, the rack 307 can support the cleaning rod 309 to avoid the cleaning rod 309 from being offset and stuck during movement, thereby ensuring the stable movement of the cleaning rod 309.

[0023] The first rotating shaft 302 located at the top is externally connected to a circulation mechanism 4, and the circulation mechanism 4 includes a first bevel gear 401, the first bevel gear 401 is connected to the outside of the first rotating shaft 302, the first bevel gear 401 is externally meshed with two second bevel gears 402, the second bevel gear 402 is internally connected to a third rotating shaft 403, one end of the third rotating shaft 403 is connected to a fan blade 404, and the outer surface of the third rotating shaft 403 is connected to a fixed sleeve 405, and the fixed sleeve 405 is provided to support the third rotating shaft 403, so as to avoid the third rotating shaft 403 from deviating and shaking when rotating, thereby ensuring the stable rotation of the third rotating shaft 403;

[0024] The fixing sleeve 405 is connected to the fixing seat 2 , the second rotating shaft 305 is rotatably connected in the device body 1 , and the dovetail bar 308 is slidably connected in the device body 1 .

[0025] The working principle of the utility model is:

[0026] When using the device, first start the dual-axis motor 301. When the dual-axis motor 301 drives the two first rotating shafts 302 to rotate, the first rotating shaft 302 located at the bottom drives the first gear 303 to rotate synchronously, and the first gear 303 drives the two second gears 304, the second rotating shaft 305 and the half gear 306 to rotate synchronously, so that the rack 307 drives the dovetail bar 308 and the cleaning rod 309 to move synchronously, so that the outer surface of the air intake grille 6 can be cleaned reciprocally, and the first rotating shaft 302 located at the top drives the first bevel gear 401 to rotate, and drives the two second bevel gears 402, the third rotating shaft 403 and the fan blades 404 to rotate synchronously, so that the internal airflow can be quickly discharged from the air outlet hood 5, so that the air intake grille 6 can quickly absorb the outside air.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A wall-mounted air purifier with a circulation function, comprising a body (1), characterized in that: The body (1) is connected to a fixed seat (2), the fixed seat (2) is connected to a rotating mechanism (3), the rotating mechanism (3) comprises a double-axis motor (301), both ends of the double-axis motor (301) are connected to a first rotating shaft (302), the first rotating shaft (302) located at the bottom is externally connected to a first gear (303), the first gear (303) is externally meshed with two second gears (304), and the two second gears (304) are internally connected to a second rotating shaft (305); The second rotating shaft (305) is externally connected to a half gear (306), the two half gears (306) are externally meshed with a same rack (307), the rack (307) is connected to a dovetail bar (308), the side of the rack (307) is connected to a cleaning rod (309), and the first rotating shaft (302) located above is externally connected to a circulation mechanism (4).

2. A wall-mounted air purifier with circulation function according to claim 1, characterized in that: The circulation mechanism (4) comprises a first bevel gear (401), the first bevel gear (401) is connected to the outside of the first rotating shaft (302), and the first bevel gear (401) is externally meshed with two second bevel gears (402).

3. A wall-mounted air purifier with circulation function according to claim 2, characterized in that: The second bevel gear (402) is internally connected to a third rotating shaft (403), and one end of the third rotating shaft (403) is connected to a fan blade (404).

4. A wall-mounted air purifier with circulation function according to claim 3, characterized in that: The third rotating shaft (403) is outer-connected with a fixing sleeve (405), and the fixing sleeve (405) is connected to the fixing seat (2).

5. The wall-mounted air purifier with circulation function according to claim 1, characterized in that: An air outlet cover (5) is provided outside the device body (1), and an air intake grille (6) is provided outside the device body (1).

6. A wall-mounted air purifier with circulation function according to claim 1, characterized in that: The second rotating shaft (305) is rotatably connected in the device body (1), and the dovetail bar (308) is slidably connected in the device body (1).

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