CN215808885U

CN215808885U - Split wall-mounted air conditioner indoor unit

Info

Publication number: CN215808885U
Application number: CN202121843991.1U
Authority: CN
Inventors: 徐琴; 程灵; 黄元升; 牛玉双
Original assignee: Anhui Songling Electric Appliance Co ltd
Current assignee: Anhui Songling Electric Appliance Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-11
Anticipated expiration: 2031-08-09

Abstract

The utility model relates to the technical field of air conditioner indoor units, in particular to a split wall-mounted air conditioner indoor unit which comprises an air conditioner indoor unit main body, an air purification mechanism and a cleaning mechanism, wherein the cleaning mechanism comprises a driving fan shaft, a driven disc is fixedly connected to the rear end of the driving fan shaft, one side of the driven disc, which is far away from the driving fan shaft, is movably connected with a crank connecting rod through a shaft, one end of the crank connecting rod, which is far away from the driven disc, is movably connected with a rectangular sliding block, and the outer part of the rear end of the rectangular sliding block is slidably connected with a limiting sliding rail; according to the utility model, the dust on the dust filter screen is treated through the arranged cleaning mechanism, the driven disc drives the rectangular sliding block at the upper end of the crank connecting rod to reciprocate in the limiting sliding rail, so that the cleaning pad cleans the dust attached to the surface of the dust filter screen, the dust slides into the lower recovery box along the dust filter screen, and the dust is treated in a centralized manner through the recovery box.

Description

Split wall-mounted air conditioner indoor unit

Technical Field

The utility model relates to the technical field of air conditioner indoor units, in particular to a split wall-mounted air conditioner indoor unit.

Background

The wall-mounted air conditioner is also called a split air conditioner, is not limited by the installation position, is convenient to match with indoor decoration, is convenient for life needs of people, and provides ice and cold for summer days with inflammation;

meanwhile, the existing wall-mounted air conditioner has the defects that dust accumulation is easily caused on the dust filter screen at the upper end of the air inlet of the existing wall-mounted air conditioner, so that the working efficiency of the air conditioner is reduced, the disassembly and assembly operation for cleaning the dust filter screen is inconvenient, the air purification effect provided by the existing air conditioner during air outlet is poor, and the indoor air quality is influenced;

in view of the above-mentioned drawbacks, the present application proposes a solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split wall-mounted air conditioner indoor unit, which is used for solving the problem that the existing dust filter screen is complex to disassemble and clean and is inconvenient to improve and purify indoor air during air outlet.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a wall-mounted air conditioner of components of a whole that can function independently, includes air conditioner main part, air purification mechanism and clearance mechanism, clearance mechanism includes drive fan axle, the driven disc of rear end fixedly connected with of drive fan axle, there is the crank connecting rod one side that drive fan axle was kept away from to the driven disc through axle swing joint, the one end swing joint that driven disc was kept away from to the crank connecting rod has the rectangle slider, the outside sliding connection in rear end of rectangle slider has spacing slide rail, one side fixedly connected with arc support of crank connecting rod is kept away from to the rectangle slider, one side fixedly connected with cleaning pad of rectangle slider is kept away from to the arc support.

Preferably, an air inlet is formed in the inner portion of the upper surface of the air conditioner inner unit main body, a dust filter screen is connected to the position, below the air inlet, inside the air conditioner inner unit main body in a sliding mode, an air outlet is formed in the front surface of the air conditioner inner unit main body, an air deflector is hinged to the inside of the air outlet and matched with the air conditioner inner unit main body, a positioning support is fixedly connected to the inside of the air conditioner inner unit main body, and the positioning support and the two ends of the limiting sliding rail are fixed to each other.

Preferably, air purification mechanism includes the registration arm, the inside of registration arm is pegged graft and is had the purge tube, the purge tube is kept away from the fixed slide rail of one end inner wall fixedly connected with of registration arm, the inside sliding connection of fixed slide rail has the active carbon filter screen.

Preferably, one side fixedly connected with supporting rail that the locating support is close to the dust screen, supporting rail's inside sliding connection has the recovery box, the lower surface of retrieving the box is close to supporting rail's left side fixedly connected with spacer pin, and the spacer pin mutually supports with supporting rail.

Preferably, retrieve the box and be located arc support under, the appearance of rectangle slider is the design of cross, the cleaning pad is located the dead ahead of dust screen, clearance mechanism is through axle and registration arm rotation connection.

The utility model has the beneficial effects that:

(1) the dust on the dust filter screen is treated by the arranged cleaning mechanism, the driven disc drives the rectangular sliding block at the upper end of the crank connecting rod to do reciprocating motion in the limiting sliding rail, so that the cleaning pad on the arc-shaped support can move along with the cleaning pad, the cleaning pad cleans dust attached to the surface of the dust filter screen, the dust slides into the lower recovery box along the dust filter screen, and the dust is intensively treated by the recovery box, so that the working efficiency of the dust filter screen is ensured, and meanwhile, the cleaning problem can be solved without disassembling the dust filter screen;

(2) carry out purification treatment to indoor air through the air purification mechanism that sets up, make gaseous inside that passes the active carbon filter screen, the active carbon filter screen adsorbs the processing to the peculiar smell in the gas, improves gaseous quality then, active carbon filter screen and fixed slide rail sliding connection simultaneously to the convenience is changed the active carbon filter screen, thereby guarantees the treatment effect of equipment to indoor gas.

Drawings

The utility model will be further described with reference to the accompanying drawings;

FIG. 1 is a perspective view of the main structure of the air conditioner indoor unit of the present invention;

FIG. 2 is a schematic view of the construction of a dust screen according to the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2 in accordance with the present invention;

FIG. 4 is a perspective view of the recovery box structure of the present invention;

FIG. 5 is a schematic view of a positioning bracket according to the present invention;

fig. 6 is an enlarged view of the area B of fig. 5 according to the present invention.

In the figure: 1. an air conditioner indoor unit main body; 2. an air inlet; 3. a dust filter screen; 4. an air outlet; 5. an air deflector; 6. positioning the bracket; 7. an air purification mechanism; 71. a positioning tube; 72. a purge tube; 73. fixing the slide rail; 74. an activated carbon filter screen; 8. a cleaning mechanism; 9. driving the fan shaft; 10. a driven disk; 11. a crank connecting rod; 12. a rectangular slider; 13. a limiting slide rail; 14. an arc-shaped bracket; 15. a cleaning pad; 16. supporting the guide rail; 17. a recovery box; 18. and a limiting pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model is a split wall-mounted air conditioner indoor unit, which comprises an air conditioner indoor unit main body 1, an air purification mechanism 7 and a cleaning mechanism 8, wherein the cleaning mechanism 8 comprises a driving fan shaft 9, a driven disc 10 is fixedly connected to the rear end of the driving fan shaft 9, a crank connecting rod 11 is movably connected to one side of the driven disc 10 far away from the driving fan shaft 9 through a shaft, a rectangular sliding block 12 is movably connected to one end of the crank connecting rod 11 far away from the driven disc 10, a limiting sliding rail 13 is slidably connected to the outer part of the rear end of the rectangular sliding block 12, an arc-shaped support 14 is fixedly connected to one side of the rectangular sliding block 12 far away from the crank connecting rod 11, and a cleaning pad 15 is fixedly connected to one side of the arc-shaped support 14 far away from the rectangular sliding block 12;

an air inlet 2 is arranged in the upper surface of an air conditioner inner unit main body 1, a dust filter net 3 is slidably connected to the inner portion of the air conditioner inner unit main body 1, an air outlet 4 is arranged on the front surface of the air conditioner inner unit main body 1, an air deflector 5 is hinged to the inner portion of the air outlet 4, the air deflector 5 is matched with the air conditioner inner unit main body 1, a positioning support 6 is fixedly connected to the inner portion of the air conditioner inner unit main body 1, the positioning support 6 is fixed to two ends of a limiting slide rail 13, a supporting guide rail 16 is fixedly connected to one side, close to the dust filter net 3, of the positioning support 6, a recovery box 17 is slidably connected to the inner portion of the supporting guide rail 16, a limiting pin 18 is fixedly connected to the lower surface of the recovery box 17, close to the left side of the supporting guide rail 16, the limiting pin 18 is matched with the supporting guide rail 16, the recovery box 17 is located under an arc-shaped support 14, and the rectangular sliding block 12 is designed in a cross shape, the cleaning pad 15 is positioned right in front of the dust filtering net 3, and the cleaning mechanism 8 is rotatably connected with the positioning pipe 71 through a shaft;

wherein, driven disc 10 drives the rectangle slider 12 of crank connecting rod 11 upper end and is reciprocating motion in the inside of spacing slide rail 13, it follows and carries out synchronous motion to drive arc support 14 on the rectangle slider 12 to make the cleaning pad 15 on the arc support 14 follow and move, make cleaning pad 15 clear up the dust of adhering to on the surface of straining dirt net 3, the dust slides in the inside of box 17 is retrieved to the below along straining dirt net 3, carry out centralized processing to the dust through retrieving box 17.

Example 2:

as shown in fig. 5-6, the air purifying mechanism 7 includes a positioning tube 71, a purifying tube 72 is inserted into the positioning tube 71, a fixed slide rail 73 is fixedly connected to an inner wall of one end of the purifying tube 72 far away from the positioning tube 71, and an activated carbon filter screen 74 is slidably connected to the inside of the fixed slide rail 73;

wherein, when the driving fan shaft 9 starts to rotate, the wind power generated by the driving fan shaft 9 enables the air to pass through the inside of the activated carbon filter screen 74, so that the activated carbon filter screen 74 can adsorb the peculiar smell in the air, and the quality of the air is further improved.

The working process of the utility model is as follows:

by opening an external driving source, thereby enabling the driving fan shaft 9 inside the air conditioner internal unit main body 1 to rotate, the driving fan shaft 9 drives the driven disc 10 at the rear end to rotate along with the circumference, at the moment, the driven disc 10 drives the rectangular sliding block 12 at the upper end of the crank connecting rod 11 to do reciprocating motion inside the limiting sliding rail 13, the arc-shaped support 14 on the rectangular sliding block 12 is driven to move synchronously, thereby enabling the cleaning pad 15 on the arc-shaped support 14 to move along with the cleaning pad 15, the cleaning pad 15 rubs back and forth on the surface of the dust filtering net 3, the cleaning pad 15 cleans dust attached on the surface of the dust filtering net 3, the dust slides into the inside of the recovery box 17 below along the dust filtering net 3, the dust is intensively processed through the recovery box 17, thereby ensuring the working efficiency of the dust filtering net 3, and simultaneously, the cleaning problem can be solved without dismounting the dust filtering net 3, the problem of complicated operation is solved, and meanwhile, the effect of automatic cleaning is achieved;

meanwhile, carry out the pivoted in-process at drive fan axle 9, thereby make drive fan axle 9 produce wind-force, the inside of purge tube 72 has gas to pass through this moment, gas gets into from the right-hand member of purge tube 72, discharge from the left end of purge tube 72, gas is at the in-process that passes through activated carbon filter screen 74, make activated carbon filter screen 74 carry out adsorption treatment to the peculiar smell in the gas, then improve gaseous quality, simultaneously activated carbon filter screen 74 and fixed slide rail 73 sliding connection, thereby conveniently change activated carbon filter screen 74, thereby guarantee the treatment effect of equipment to indoor gas, so reach the effect of carrying out purification treatment to indoor gas.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. A split wall-mounted air conditioner indoor unit comprises an air conditioner indoor unit main body (1), an air purification mechanism (7) and a cleaning mechanism (8), it is characterized in that the cleaning mechanism (8) comprises a driving fan shaft (9), a driven disc (10) is fixedly connected with the rear end of the driving fan shaft (9), one side of the driven disc (10) far away from the driving fan shaft (9) is movably connected with a crank connecting rod (11) through a shaft, one end of the crank connecting rod (11) far away from the driven disc (10) is movably connected with a rectangular sliding block (12), the outer part of the rear end of the rectangular sliding block (12) is connected with a limiting sliding rail (13) in a sliding way, one side of the rectangular sliding block (12) far away from the crank connecting rod (11) is fixedly connected with an arc-shaped bracket (14), one side of the arc-shaped support (14) far away from the rectangular sliding block (12) is fixedly connected with a cleaning pad (15).

2. The wall-mounted split wall type air conditioner indoor unit according to claim 1, wherein an air inlet (2) is formed in the upper surface of the air conditioner indoor unit main body (1), a dust filter screen (3) is slidably connected to the position, below the air inlet (2), inside the air conditioner indoor unit main body (1), an air outlet (4) is formed in the front surface of the air conditioner indoor unit main body (1), an air deflector (5) is hinged to the inside of the air outlet (4), the air deflector (5) is matched with the air conditioner indoor unit main body (1), a positioning support (6) is fixedly connected to the inside of the air conditioner indoor unit main body (1), and the positioning support (6) and two ends of a limiting slide rail (13) are fixed to each other.

3. The indoor unit of a split wall-mounted air conditioner according to claim 1, wherein the air purification mechanism (7) comprises a positioning pipe (71), a purification pipe (72) is inserted into the positioning pipe (71), a fixed sliding rail (73) is fixedly connected to the inner wall of one end of the purification pipe (72) far away from the positioning pipe (71), and an activated carbon filter screen (74) is slidably connected to the inside of the fixed sliding rail (73).

4. The indoor unit of a split wall-mounted air conditioner according to claim 2, wherein a support rail (16) is fixedly connected to one side of the positioning bracket (6) close to the dust filter screen (3), a recovery box (17) is slidably connected to the inside of the support rail (16), a limit pin (18) is fixedly connected to the lower surface of the recovery box (17) close to the left side of the support rail (16), and the limit pin (18) and the support rail (16) are matched with each other.

5. The indoor unit of a split wall hanging type air conditioner as claimed in claim 4, wherein said recovery box (17) is located right below the arc-shaped support (14), the rectangular sliding block (12) is designed in a cross shape, said cleaning pad (15) is located right in front of the dust filtering net (3), and said cleaning mechanism (8) is rotatably connected with the positioning pipe (71) through a shaft.