Search

CN-224215548-U - Air conditioner purifying filter screen replacement device

CN224215548UCN 224215548 UCN224215548 UCN 224215548UCN-224215548-U

Abstract

The utility model relates to the technical field of air conditioners, in particular to an air conditioner purifying filter screen replacing device which comprises a shell, wherein the shell comprises an air conditioner fan, a filter screen cover is arranged on the inner side of the air conditioner fan, a replacing mechanism is arranged on the inner side of the filter screen cover and comprises a fixed frame, the fixed frame is fixedly connected to the inner wall of the air conditioner fan, and a first movable groove is formed in the inner side of the filter screen cover. According to the utility model, through the movement of the movable block in the first movable groove and the cooperation of the elastic property of the first spring, the plug block can move along with the movement and can be plugged in and separated from the slot, so that the filter screen cover and the air conditioner fan can be quickly fixed and detached, the filter screen cover is convenient to replace, the filter screen cover is not required to be operated by means of tools when being replaced, the plug block is convenient to assemble and disassemble, the replacement convenience and efficiency can be improved, and the use of the air conditioner fan is facilitated to be ensured.

Inventors

  • GAO GE
  • WEI JINGXIA
  • HAN BAOLIN

Assignees

  • 河南炎龙工程科技有限公司

Dates

Publication Date
20260508
Application Date
20250515

Claims (6)

  1. 1. The air conditioner purifying filter screen replacing device comprises a shell, wherein the shell comprises an air conditioner fan (1), and a filter screen cover (11) is arranged on the inner side of the air conditioner fan (1); The novel air conditioner is characterized in that a replacement mechanism is arranged on the inner side of the filter screen cover (11), the replacement mechanism comprises a fixed frame (2), the fixed frame (2) is fixedly connected to the inner wall of the air conditioner fan (1), a first movable groove (21) is formed in the inner side of the filter screen cover (11), a movable block (22) is movably connected to the inner side of the first movable groove (21), an inserting block (23) is fixedly connected to the surface of the movable block (22), a slot (24) is formed in the inner wall of the air conditioner fan (1), a first spring (25) is fixedly connected to the surface of the movable block (22), and a connecting block (26) is fixedly connected to the lower surface of the movable block (22).
  2. 2. The air conditioner purifying filter screen replacing device according to claim 1, wherein the first movable grooves (21) are formed in four groups on the inner side of the filter screen cover (11), the movable blocks (22) and the inserting blocks (23) are both movable on the inner side of the first movable grooves (21), and the inserting grooves (24) are formed in four groups on the inner wall of the air conditioner fan (1).
  3. 3. The air conditioner purifying filter screen replacing device according to claim 1, wherein one end of the first spring (25) is fixedly connected with the first movable groove (21), the other end of the first spring (25) is fixedly connected with the movable block (22), and the two groups of the movable blocks (22) are correspondingly connected with the connecting block (26).
  4. 4. The air conditioner purifying filter screen replacing device according to claim 1, wherein the surface of the air conditioner fan (1) is provided with a limiting mechanism, the limiting mechanism comprises a fixed block (3), the fixed block (3) is fixedly connected to the surface of the air conditioner fan (1), a sliding groove (31) is formed in the inner side of the fixed block (3), a sliding block (32) is movably connected to the inner side of the sliding groove (31), a stop block (33) is fixedly connected to the surface of the sliding block (32), a second movable groove (34) is formed in the inner wall of the sliding groove (31), a second spring (35) is fixedly connected to the inner wall of the second movable groove (34), a clamping block (36) is fixedly connected to the surface of the second spring (35), and a clamping groove (37) is formed in the inner side of the sliding block (32).
  5. 5. The air conditioner purifying filter screen replacing device according to claim 4, wherein the fixing blocks (3) are fixedly connected with the air conditioner fan (1) in two groups, the sliding grooves (31) are formed in two groups on the inner sides of the fixing blocks (3), the sliding blocks (32) are fixedly connected to two ends of the stop blocks (33) in two groups, and one end, far away from the stop blocks (33), of the sliding blocks (32) is movably arranged on the inner sides of the sliding grooves (31).
  6. 6. The air conditioner purifying filter screen replacing device according to claim 4, wherein the second movable grooves (34) are formed in two groups and are formed in the inner wall of the sliding groove (31), the second springs (35) are formed in eight groups and are correspondingly connected with the second movable grooves (34), two ends of each second spring (35) are respectively connected with the second movable grooves (34) and the clamping blocks (36), and the clamping blocks (36) are movably arranged on the inner sides of the second movable grooves (34).

Description

Air conditioner purifying filter screen replacement device Technical Field The utility model relates to the technical field of air conditioners, in particular to an air conditioner purifying filter screen replacing device. Background An air conditioner, namely an air conditioner, consists of a refrigeration (heating) circulation system, an air circulation ventilation system, an electric control system and a box body, A small air conditioner for keeping the air in the space to be conditioned at a certain temperature, humidity, flow speed, cleanliness and freshness. The air conditioner purifying filter screen is a filter device installed inside the air conditioner and has the main functions of filtering dust, particles, pollen, bacteria, viruses and other harmful substances in the air, thereby improving the indoor air quality and providing healthier and comfortable living environment for users. The air conditioner purifying filter screen needs to be cleaned or replaced regularly to ensure the filtering effect and the normal operation of the air conditioner. In the prior art, when using the air conditioner, the filter screen of air conditioner generally leads to establishing the screw hole in the four corners or the edge of filter screen, uses the screw to fix filter screen and air conditioner fan, because the mode of bolt fastening need operate with the help of the instrument is next when the dismouting, can make the dismouting to the filter screen not convenient enough, and then is inconvenient for changing the filter screen, is unfavorable for the use of guarantee air conditioner, consequently, in order to solve above-mentioned problem, proposes an air conditioner purification filter screen changing device. Disclosure of utility model The utility model aims to provide an air conditioner purifying filter screen replacing device, which solves the problems that the bolt fixing mode in the background art needs to be operated by means of tools when the filter screen is dismounted, so that the filter screen is not convenient to dismount, the filter screen is not convenient to replace, and the use of an air conditioner is not guaranteed. The air conditioner purifying filter screen replacing device comprises a shell, wherein the shell comprises an air conditioner fan, and a filter screen cover is arranged on the inner side of the air conditioner fan; The inside of straining the screen panel is provided with the change mechanism, change mechanism includes the fixed frame, fixed frame fixed connection is at air conditioner fan's inner wall, the inboard of straining the screen panel has been seted up first movable groove, the inboard swing joint in first movable groove has the movable block, the fixed surface of movable block has the inserted block, air conditioner fan's inner wall has been seted up the slot, the fixed surface of movable block has first spring, the lower fixed surface of movable block has the connecting block. Preferably, the first movable grooves are formed in four groups on the inner side of the filter screen cover, the movable blocks and the inserting blocks are both movable on the inner side of the first movable grooves, and the inserting grooves are formed in four groups on the inner wall of the air conditioner fan. Preferably, one end of the first spring is fixedly connected with the first movable groove, the other end of the first spring is fixedly connected with the movable block, and the two movable blocks are correspondingly connected with the connecting block. Preferably, the surface of air conditioner fan is provided with stop gear, stop gear includes the fixed block, fixed block fixed connection is at air conditioner fan's surface, the spout has been seted up to the inboard of fixed block, the inboard swing joint of spout has the slider, the fixed surface of slider is connected with the dog, the second movable groove has been seted up to the inner wall of spout, the inner wall fixedly connected with second spring of second movable groove, the fixed surface of second spring is connected with the fixture block, the draw-in groove has been seted up to the inboard of slider. Preferably, the fixed block is two sets of and air conditioner fan fixed connection, the spout is two sets of inboard of seting up at the fixed block, the slider is two sets of fixed connection at the both ends of dog, the one end activity that the slider kept away from the dog is in the inboard of spout. Preferably, the second movable grooves are formed in two groups and are formed in the inner wall of the sliding groove, the second springs are correspondingly connected with the second movable grooves in eight groups, two ends of each second spring are respectively connected with the second movable grooves and the clamping blocks, and the clamping blocks are movably arranged on the inner sides of the second movable grooves. Compared with the prior art, the utility model has the beneficial effects that: 1. Through the act