CN-224201793-U - Air conditioner external unit and air conditioner

CN224201793UCN 224201793 UCN224201793 UCN 224201793UCN-224201793-U

Abstract

An air conditioner external unit and an air conditioner. The air conditioner external machine comprises a shell and a high-low pressure valve, wherein the high-low pressure valve comprises a mounting part and an external part, the external part is positioned at the outer side of the shell, the shell comprises a chassis, a side plate and a valve plate, the valve plate is vertically arranged at the periphery of the chassis, the mounting part penetrates through the valve plate, the side plate comprises a first plate section, a second plate section and a third plate section, the first plate section and the second plate section are vertically arranged at the two sides of the valve plate in the periphery of the chassis, the third plate section is positioned at one side of the high-low pressure valve far away from the chassis and is surrounded with the first plate section and the second plate section to form a frame-shaped structure which is communicated towards one side of the chassis, the frame-shaped structure is positioned between the periphery of the valve plate and the external part, and at least one of the first plate section and the second plate section is of a split structure together. When the chassis is horizontally arranged, the first plate section and the second plate section of the split structure are sequentially inserted between the periphery of the valve plate and the external connection part along the horizontal direction, and the first plate section and the second plate section are not easy to insert into the notch of the first slot and the notch of the second slot.

Inventors

WEN LIUYAO
MA YUEXIN
Cai zhenqing

Assignees

美的集团武汉暖通设备有限公司
广东美的制冷设备有限公司

Dates

Publication Date: 20260505
Application Date: 20250425

Claims (10)

1. The utility model provides an air conditioner external unit, its characterized in that includes casing and high-low pressure valve, high-low pressure valve includes installation department and external part, external part is located the outside of casing, the casing includes chassis, curb plate and valve plate, the valve plate stands in the periphery of chassis, installation department wears to locate the valve plate, the curb plate includes first board section, second board section and third board section, first board section and second board section stand in the circumference of chassis in the both sides of valve plate, the third board section is located high-low pressure valve keep away from the chassis one side, and with first board section and second board section enclose into the frame structure that link up towards chassis one side, frame structure is located between the periphery of valve plate and the external part; Wherein at least one of the first plate section and the second plate section together the third plate section is of a split structure.
2. The outdoor unit of claim 1, wherein one of the first plate section and the valve plate is provided with a first screw hole and the other is provided with a first screw fitting hole, and the first screw hole and the first screw fitting hole are fixedly connected by a first screw.
3. The outdoor unit of claim 1, wherein one of the first plate section and the chassis is provided with a second screw hole and the other is provided with a second screw fitting hole, and the second screw hole and the second screw fitting hole are fixedly connected by a second screw.
4. The outdoor unit of claim 1, wherein one of the second plate segment and the valve plate is provided with a third screw hole, and the other is provided with a third screw fitting hole, and the third screw hole and the third screw fitting hole are fixedly connected by a third screw.
5. The outdoor unit of claim 1, wherein one of the second plate section and the chassis is provided with a fourth screw hole and the other is provided with a fourth screw fitting hole, and the fourth screw hole and the fourth screw fitting hole are fixedly connected by a fourth screw.
6. The outdoor unit of claim 1, wherein the first plate section and the third plate section are of split structures, wherein a holding step is provided at an end of an outer side surface of the first plate section away from the chassis, and an end of the third plate section adjacent to the first plate section is overlapped with a step surface of the holding step.
7. An air conditioner outdoor unit according to claim 6, wherein: One of the first plate section and the third plate section is provided with a fifth screw joint hole, the other is provided with a fifth screw joint matching hole, and the fifth screw joint hole and the fifth screw joint matching hole are fixedly connected through a fifth screw; One of the valve plate and the third plate section is provided with a sixth threaded hole, the other is provided with a sixth threaded matching hole, and the sixth threaded hole and the sixth threaded matching hole are fixedly connected through a sixth screw.
8. The outdoor unit of claim 6, wherein the second and third panel sections are of unitary construction.
9. The outdoor unit of any one of claims 1 to 8, wherein the first and second plate segments are each a folded plate segment, two folded plate segments being located at two adjacent corners of the perimeter of the chassis.
10. An air conditioner comprising the air conditioner external unit according to any one of claims 1 to 9.

Description

Air conditioner external unit and air conditioner Technical Field The application relates to the technical field of air conditioning equipment, in particular to an air conditioner external unit and an air conditioner. Background The existing air conditioner external unit comprises a chassis, a valve plate, a high-low pressure valve and a right rear side plate, wherein the valve plate is vertically arranged at the right end of the chassis along the front and the rear, the valve plate is provided with a first slot which is communicated forwards and a second slot which is communicated backwards, the high-low pressure valve (one is a high-pressure valve and the other is a low-pressure valve) comprises a mounting part and an external part, the mounting part is arranged in the first slot or the second slot from a through hole of the first slot or a through hole of the second slot, the external part is positioned on the right side of the valve plate, the lower part of the right side plate of the right rear side plate is a frame-shaped structure which is communicated towards one side of the chassis, when the chassis is horizontally arranged, the frame-shaped structure cannot pass through the external part from right to left and is arranged between the external part and the valve plate, and can only be inserted between the external part and the valve plate from top to bottom. However, in the process that the frame structure is inserted between the external connection part and the valve plate from top to bottom, the front lower end of the frame structure is easily inserted into the through hole of the first slot and is difficult to pull out after being inserted, the rear lower end of the frame structure is easily inserted into the notch of the second slot and is difficult to pull out after being inserted, and this can seriously reduce the assembly efficiency of the air conditioner external unit. Disclosure of utility model The embodiment of the application provides an air conditioner external machine, which comprises a shell and a high-low pressure valve, wherein the high-low pressure valve comprises a mounting part and an external part, the external part is positioned at the outer side of the shell, the shell comprises a chassis, a side plate and a valve plate, the valve plate is vertically arranged at the periphery of the chassis, the mounting part penetrates through the valve plate, the side plate comprises a first plate section, a second plate section and a third plate section, the first plate section and the second plate section are vertically arranged at two sides of the valve plate in the circumferential direction of the chassis, the third plate section is positioned at one side, far away from the chassis, of the high-low pressure valve and is surrounded with the first plate section and the second plate section to form a frame-shaped structure which penetrates through towards one side of the chassis, and the frame-shaped structure is positioned between the periphery of the valve plate and the external part, and at least one of the first plate section and the second plate section is of a split structure together. In some exemplary embodiments, one of the first plate segment and the valve plate is provided with a first threaded hole, and the other is provided with a first threaded mating hole, and the first threaded hole and the first threaded mating hole are fixedly connected through a first screw. In some exemplary embodiments, one of the first plate section and the chassis is provided with a second threaded hole, and the other is provided with a second threaded mating hole, and the second threaded hole and the second threaded mating hole are fixedly connected through a second screw. In some exemplary embodiments, one of the second plate segment and the valve plate is provided with a third threaded hole, and the other is provided with a third threaded mating hole, and the third threaded hole and the third threaded mating hole are fixedly connected through a third screw. In some exemplary embodiments, one of the second plate section and the chassis is provided with a fourth threaded hole, and the other is provided with a fourth threaded mating hole, and the fourth threaded hole and the fourth threaded mating hole are fixedly connected through a fourth screw. In some exemplary embodiments, the first plate section and the third plate section are in split structures, one end of the outer side surface of the first plate section, which is far away from the chassis, is provided with a holding step, and one end of the third plate section, which is close to the first plate section, is lapped on a step surface of the holding step. In some exemplary embodiments, one of the first plate segment and the third plate segment is provided with a fifth screw hole, and the other is provided with a fifth screw fitting hole, and the fifth screw hole and the fifth screw fitting hole are fixedly connected through a fifth screw. In so