CN-224215507-U - Air inlet net cover structure of air conditioner

CN224215507UCN 224215507 UCN224215507 UCN 224215507UCN-224215507-U

Abstract

The utility model provides an air inlet net cover structure of an air conditioner, which comprises an air inlet net cover, a plurality of filter modules and a filter cleaning assembly, wherein the air inlet net cover is arranged at the position corresponding to an air inlet on the back surface of a shell, the plurality of filter modules are uniformly arranged on the air inlet net cover, the filter cleaning assembly is arranged at the back surface of the shell in a lifting sliding way and is used for cleaning the plurality of filter modules, the filter cleaning assembly which moves along the up-down direction is arranged at the position corresponding to the filter modules on the shell, the filter cleaning assembly has the structure for removing foreign matters clamped in the filter modules in a mode of enabling a stirrer to rub with the filter modules and rotate, and the foreign matters clamped in the filter modules drop through the friction of the stirrer, so that the filter modules can be managed cleanly, and the air from which the foreign matters are removed is discharged through an outlet, so that the indoor space can be maintained comfortably.

Inventors

LI SHAOYUN
LI LIANGYUN
Wen Caiping

Assignees

武汉莱斯贝尔科技有限公司

Dates

Publication Date: 20260508
Application Date: 20250514

Claims (8)

1. The utility model provides an air inlet screen panel structure of air conditioner, air inlet screen panel structure installs on the casing of air conditioner, the air intake has been seted up to the back of casing, a serial communication port, including air inlet screen panel, a plurality of filter module and filter cleaning element, air inlet screen panel installs correspond on the back of casing the position department of air intake, a plurality of filter module is evenly installed on the air inlet screen panel, filter cleaning element goes up and down sliding mounting in the back department of casing, filter cleaning element is used for a plurality of filter module washs.
2. The air intake screen structure of claim 1, wherein the filter cleaning assembly comprises a filter cleaner, a moving guide for guiding the lifting movement of the filter cleaner, and a power supply device for supplying power to the filter cleaner, the filter cleaner sliding along the moving guide.
3. The air intake screen structure of an air conditioner according to claim 2, wherein the filter cleaner includes a cleaner housing forming an external shape, a movable gear rotatably installed in the cleaner housing and moving the cleaner housing, a gear motor provided in the cleaner housing and rotating the movable gear, a guide roller rotatably installed in the cleaner housing and guiding the cleaner housing to move, and a pulsator rotatably installed at one side of the cleaner housing and removing foreign matters caught in the filter module by rotation.
4. The air inlet net cover structure of an air conditioner of claim 3, wherein the filter cleaner further comprises a dust collector receiving the foreign matters separated from the cleaner housing, a connection housing provided in the cleaner housing and forming a space inserted into the dust collector, a suction fan sucking the foreign matters separated from the filter module toward the dust collector by rotation of the agitator, and a suction fan motor driving the suction fan.
5. The air inlet net cover structure of an air conditioner of claim 3, wherein the cleaner housing comprises a bottom cover and an outer cover, the outer cover is disposed at a rear portion of the bottom cover, and a space for disposing the dust collector is formed between the outer cover and the inside of the bottom cover.
6. The air intake screen structure of an air conditioner according to claim 2, wherein the movement guide includes a guide rail guiding the movement of the filter cleaner, an upper movement restricting portion restricting the upward movement of the filter cleaner moving along the guide rail, and a lower movement restricting portion restricting the downward movement of the filter cleaner moving along the guide rail.
7. The air conditioner air intake net cover structure according to claim 6, wherein said guide rail comprises an upper guide rail and a lower guide rail, said upper guide rail being disposed at an upper rear of said housing.
8. The air intake screen structure of claim 6, wherein the guide rail further comprises a gear guide rail formed with gear teeth to engage with the movable gear of the filter cleaner, and a roller guide rail for moving a guide roller of the filter cleaner.

Description

Air inlet net cover structure of air conditioner Technical Field The utility model relates to the technical field of air conditioner products, in particular to an air inlet net cover structure of an air conditioner. Background The air conditioner sucks in indoor air through the suction port, exchanges heat with the refrigerant, and then discharges the heat-exchanged air through the discharge port. On the floor air conditioner, the discharge port may be formed at the front or side of the cabinet, and the suction port may be formed at the rear of the cabinet, typically the floor air conditioner is arranged such that the discharge port faces one side of the indoor wall, so the suction port arranged at the rear of the cabinet is arranged to face the wall surface or edge surface of the indoor space. Therefore, the floor air conditioner has difficulty in changing its installation position due to the size or weight of the product, the arrangement of the refrigerant pipe, and the like. Meanwhile, in order to improve indoor air quality, a filter is installed at an air suction inlet of an air conditioner, air entering the air conditioner is filtered by the filter, the filter needs to be cleaned and filtered after the filter is used for a period of time, however, the existing filter is installed in a rear space of an air conditioner shell, the back of the air conditioner shell is usually attached to an indoor wall, the size of the rear space of the air conditioner shell is limited, the filter is directly cleaned and becomes very inconvenient due to limited space, and the filter is generally required to be cleaned after an air conditioner (a vertical air conditioner) is moved or an air conditioner (a wall-mounted air conditioner) is detached, so that the convenience of the cleaning operation of the filter at the air inlet of the air conditioner is poor. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to provide an air inlet net cover structure of an air conditioner, so as to solve the problem of poor cleaning operation convenience of a filter at an air inlet of the existing air conditioner due to limited operation space. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The application provides an air inlet net cover structure of an air conditioner, which is arranged on a shell of the air conditioner, wherein an air inlet is formed in the back surface of the shell, the air inlet net cover structure comprises an air inlet net cover, a plurality of filter modules and a filter cleaning assembly, the air inlet net cover is arranged at the position, corresponding to the air inlet, on the back surface of the shell, the filter modules are uniformly arranged on the air inlet net cover, the filter cleaning assembly is arranged at the back surface of the shell in a lifting sliding manner, and the filter cleaning assembly is used for cleaning the filter modules. Further, the filter cleaning assembly comprises a filter cleaning machine, a moving guide for guiding the lifting movement of the filter cleaning machine and a power supply device for supplying power to the filter cleaning machine, wherein the filter cleaning machine slides along the moving guide in a lifting manner. Further, the filter cleaner includes a cleaner housing forming an external shape, a movable gear rotatably installed in the cleaner housing and moving the cleaner housing, a gear motor provided in the cleaner housing and rotating the movable gear, a guide roller rotatably installed in the cleaner housing and guiding the cleaner housing to move, and a pulsator rotatably installed at one side of the cleaner housing and removing foreign materials caught in the filter module by rotation. Further, the filter cleaner may further include a dust collector receiving the foreign matters separated from the cleaner housing, a connection housing provided in the cleaner housing and forming a space inserted into the dust collector, a suction fan sucking the foreign matters separated from the filter module toward the dust collector by rotation of the agitator, and a suction fan motor driving the suction fan. Further, the cleaner housing includes a bottom cover and an outer cover disposed at a rear portion of the bottom cover, and the outer cover and an inside of the bottom cover form a space for disposing the dust container. Further, the movement guide includes a guide rail guiding the movement of the filter cleaner, an upper movement restricting portion restricting the upward movement of the filter cleaner moving along the guide rail, and a lower movement restricting portion restricting the downward movement of the filter cleaner moving along the guide rail. Further, the guide rail includes an upper guide rail and a lower guide rail, and the upper guide rail is disposed at the rear of the upper portion of the housing. Further, the guide rail further includes a gear guide rail fo