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CN-224230195-U - Heat pump outdoor unit

CN224230195UCN 224230195 UCN224230195 UCN 224230195UCN-224230195-U

Abstract

The utility model discloses a heat pump outdoor unit which comprises an outdoor unit body, wherein the front surface of the outdoor unit body is provided with a dust-proof plate, the top and the bottom of the surface of the dust-proof plate are respectively provided with a pair of through holes, the top and the bottom of the front surface of the outdoor unit body are fixedly connected with a pair of fixing blocks, the mounting blocks are fixed on one side of the surface of the fixing blocks, one side wall of each mounting block is provided with a side groove, the inner wall of each side groove is fixedly connected with an elastic limiting piece, and an unlocking box is arranged between two mounting blocks at the same height. According to the heat pump outdoor unit, the traditional screw fixing mode is abandoned by matching the elastic limiting piece, the top ball, the moving rod, the spring and the like, when the heat pump outdoor unit is disassembled, the locking of the dust-proof plate can be released by only pressing and unlocking the moving rod to drive the top ball to push the elastic limiting piece to deform, the disassembling time is greatly shortened without tools, and when the heat pump outdoor unit is assembled, the through holes on the dust-proof plate are aligned to the fixing blocks to be inserted.

Inventors

  • Mao Lingsong

Assignees

  • 宁波新耀节能设备有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (10)

  1. 1. A heat pump outdoor unit, comprising: The outdoor unit comprises an outdoor unit body (1), wherein a dust-proof plate (2) is arranged on the front surface of the outdoor unit body (1), a pair of through holes (3) are formed in the top and the bottom of the surface of the dust-proof plate (2), and a pair of fixed blocks (4) are fixedly connected to the top and the bottom of the front surface of the outdoor unit body (1); The installation piece (5), one side on the surface of fixed block (4) is fixed in installation piece (5), side slot (6) have been seted up to one side wall of installation piece (5), the inner wall fixedly connected with elasticity spacing piece (7) of side slot (6), same altitude two be provided with unblock box (8) between installation piece (5), the both sides of unblock box (8) all are provided with kicking ball (9).
  2. 2. A heat pump outdoor unit according to claim 1, wherein the four through holes (3) are located corresponding to the four fixed blocks (4), respectively, and one side of the elastic limit plate (7) is disposed outside the mounting block (5).
  3. 3. The heat pump outdoor unit according to claim 1, wherein moving rods (10) are arranged on two sides of the inner cavity of the unlocking box (8), and two connecting blocks (11) are fixedly connected to the middle part of the inner wall of the unlocking box (8).
  4. 4. A heat pump outdoor unit according to claim 3, wherein one end of the moving rod (10) is slidably inserted through the inner wall of the top ball (9) and fixedly connected with the top ball (9) on the same side, and the other end of the moving rod (10) is slidably inserted through the surface of the connecting block (11) and fixedly connected with the unlocking block (13).
  5. 5. A heat pump outdoor unit according to claim 3, wherein the part of the movable rod (10) between the connecting block (11) and the inner wall of the unlocking box (8) is sleeved with a spring (12), and two ends of the spring (12) are respectively connected with the connecting block (11) and the inner wall of the unlocking box (8).
  6. 6. The heat pump outdoor unit according to claim 1, wherein the position of the top ball (9) corresponds to the position of the same-side elastic limiting piece (7), and a top hole (14) is formed in the middle of the top end of the unlocking box (8).
  7. 7. The heat pump outdoor unit according to claim 1, wherein a top plate (15) is fixedly connected to a top end of the unlocking box (8), and two side walls of the top plate (15) extend to a top of the top ball (9).
  8. 8. The heat pump outdoor unit according to claim 7, wherein a communication hole (16) is formed in the middle of the top end of the top plate (15), and an inner cavity of the communication hole (16) is communicated with an inner cavity of the top hole (14).
  9. 9. The outdoor unit of claim 4, wherein a portion of the unlocking block (13) is movably inserted through the inner cavity of the top hole (14) and is disposed in the inner cavity of the communication hole (16).
  10. 10. The heat pump outdoor unit according to claim 7, wherein the top end of the top plate (15) is rotatably connected with a sealing plate (17), and a side portion of the sealing plate (17) is disposed at the top of the communication hole (16).

Description

Heat pump outdoor unit Technical Field The utility model relates to the technical field of outdoor units, in particular to a heat pump outdoor unit. Background The heat pump outdoor unit is a key component of a heat pump system and mainly bears core functions such as heat exchange, refrigerant circulation power supply and the like, the operation of the heat pump outdoor unit directly influences the whole refrigerating or heating effect of the heat pump, and the heat pump outdoor unit is an equipment unit arranged outdoors in the heat pump system and is matched with an indoor unit to realize the heat transfer indoors and outdoors, so that the aim of refrigerating or heating is fulfilled. The prior patent with publication number CN219367920U discloses an outdoor unit and a heat pump device, wherein the heat pump device comprises an indoor unit and an outdoor unit. The outdoor unit comprises a shell and an electric control box, wherein the shell is provided with a containing cavity, the electric control box is arranged in the containing cavity, the electric control box comprises a circuit board assembly and a box body, the box body is provided with a cavity, the circuit board assembly is arranged in the cavity, the top of the box body is provided with an opening communicated with the cavity, the circuit board assembly comprises a circuit board and a plurality of electronic components, the electronic components are respectively arranged on two opposite sides of the circuit board, through the arrangement, namely through the design of the opening at the top of the box body, part of the electronic components face the opening, the electronic components on the circuit board are convenient to install by wiring, the working efficiency is improved, the electronic components are respectively arranged on two opposite sides of the circuit board, the electronic components are reasonably distributed, the design size of the circuit board is reduced, the occupied space of the circuit board is further reduced, the occupied area of the electric control box is increased, the problem that the electronic components are inconvenient to install by wiring and disassemble at the later stage is solved, the outdoor unit is arranged outdoors for a long time, and a large amount of dust enters into the inside of a device to cause the fan blade to interfere with the inside of the device, the fan blade is frequently used to detach the outdoor unit, and the fan blade is frequently used, and the fan blade is easy to detach the fan blade is frequently and the fan blade is required to be detached. Disclosure of utility model Accordingly, it is desirable to provide a heat pump outdoor unit in response to the above-described problems. In order to solve the technical problems, the dustproof plate of the traditional heat pump outdoor unit is usually fixed by screws through the following technical scheme, the screws are required to be detached one by using tools during cleaning, the operation is time-consuming and labor-consuming, and the screw is easy to damage or lose due to frequent detachment. In order to achieve the above purpose, the present utility model adopts the following technical scheme: a heat pump outdoor unit, comprising: The outdoor unit comprises an outdoor unit body, wherein the front surface of the outdoor unit body is provided with a dust-proof plate, the top and the bottom of the surface of the dust-proof plate are provided with a pair of through holes, and the top and the bottom of the front surface of the outdoor unit body are fixedly connected with a pair of fixing blocks; The installation piece, the installation piece is fixed in one side on fixed block surface, the side slot has been seted up to one side wall of installation piece, the inner wall fixedly connected with elasticity spacing piece in side slot, same height two be provided with the unblock box between the installation piece, the both sides of unblock box all are provided with the kicking ball. In a preferred embodiment of the heat pump outdoor unit provided by the utility model, the four through holes are respectively corresponding to the four fixed blocks, and one side part of the elastic limiting piece is arranged outside the mounting block. As a preferred implementation mode of the heat pump outdoor unit provided by the utility model, the two sides of the inner cavity of the unlocking box are provided with the movable rods, and the middle part of the inner wall of the unlocking box is fixedly connected with two connecting blocks. As a preferred embodiment of the heat pump outdoor unit provided by the utility model, one end of the moving rod penetrates through the inner wall of the top ball in a sliding manner and is fixedly connected with the top ball on the same side, and the other end of the moving rod penetrates through the surface of the connecting block in a sliding manner and is fixedly connected with the unlocking block. As a preferred embodiment of the