Ventilation top cover plate structure of air conditioner outdoor unit heat exchanger

Abstract

The utility model relates to the technical field of air conditioner outdoor units, and provides an air conditioner outdoor unit heat exchanger ventilation top cover plate structure which comprises a top cover body and a reserved groove. A reserved groove is formed in the bottom end of the top cover body, and protection structures are evenly fixed to the top end of the top cover body. According to the top cover, the protection structure is arranged, the protruding blocks in the circular truncated cone design are evenly installed at the top end of the top cover body, the groove is formed in the top of the top cover body, the contact area between the top cover body and air is increased, the heat exchange efficiency is improved, the curved plates are alternately connected to the top of the top cover body, and the impact resistance and the buffering effect of the device are enhanced; therefore, the purposes of improving the use effect of the air conditioner and improving the shock resistance of the heat exchanger are achieved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner outdoor unit technology, and in particular to a ventilation top cover structure for an air conditioner outdoor unit heat exchanger. Background Technology

[0002] With the development of the times and the continuous improvement of people's living standards, the use of air conditioning is indispensable in order to meet people's needs in the hot summer and cold winter. Air conditioning is composed of multiple components, and the outdoor unit of air conditioning is an important component.

[0003] To this end, patent CN207729740U discloses a top cover plate for an air conditioner outdoor unit, including a body (1), the body (1) having at least one ventilation hole (2), and a downwardly bent reinforcing plate (3) at the rear end of the body (1). The left and right ends of the reinforcing plate (3) are each provided with a first fixing structure for connecting to the upright of the air conditioner outdoor unit. The advantages of this utility model are: reasonable structure, high strength, and resistance to deformation under pressure.

[0004] The aforementioned top cover plate is difficult to buffer against impacts during use, resulting in insufficient impact resistance. Consequently, it may be damaged during long-term use, making it difficult to meet actual usage requirements. Utility Model Content

[0005] The purpose of this utility model is to provide a ventilation top cover structure for an air conditioner outdoor unit heat exchanger, in order to solve the defect of insufficient impact resistance of existing ventilation top covers for air conditioner outdoor unit heat exchangers.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a ventilation top cover structure for an air conditioner outdoor unit heat exchanger, including a top cover body and a reserved groove;

[0007] The bottom end of the top cover body is provided with a reserved groove, and the top end of the top cover body is uniformly fixed with protective structures.

[0008] The protective structure includes protrusions that are uniformly fixed to the top of the main body of the top cover. The top of the protrusions is uniformly provided with grooves, and the top of each protrusion is equipped with a curved panel.

[0009] The bottom end of the main body of the top cover is uniformly fixed with an installation structure.

[0010] Preferably, the protrusions are evenly distributed at the top of the top cover body, and the grooves are evenly distributed at the top of the protrusions.

[0011] Preferably, the bottoms of adjacent protrusions abut against each other, and the protrusions are designed in a frustum shape.

[0012] Preferably, the curved panel has a circular design at the top of the protrusion.

[0013] Preferably, the mounting structure includes a connecting plate uniformly fixed to the bottom end of the top cover body, the connecting plate having threaded holes uniformly opened inside, and a reinforcing plate uniformly fixed inside the pre-reserved groove above the connecting plate.

[0014] Preferably, the connecting plates are symmetrically distributed at the bottom end of the top cover body, and the threaded holes are symmetrically distributed inside the connecting plates.

[0015] Preferably, both sides of the reinforcing plate are fixedly connected to the inner sidewall of the top cover body, and the reinforcing plate is designed in a grid shape.

[0016] The ventilation top cover structure for the heat exchanger of an air conditioner outdoor unit provided by this utility model has the following advantages:

[0017] By setting up a protective structure, protrusions with a frustum design are evenly installed on the top of the main body of the top cover and grooves are opened on the top, thereby increasing the contact area with air and improving heat exchange efficiency. Curved panels are alternately connected on the top, which strengthens the impact resistance and buffering effect of the device, thereby achieving the purpose of improving the air conditioning performance and increasing the impact resistance of the heat exchanger.

[0018] With an installation structure, the connecting plates are symmetrically distributed at the bottom of the top cover body, and threaded holes are evenly opened inside them. This makes it easy to rotate the bolts into the inside when installing the top cover body, thus preventing positional displacement during use. Furthermore, a reinforcing plate is fixed in a grid shape at the bottom of the top cover body, thereby facilitating the installation and use of the top cover body and increasing its overall strength. Attached Figure Description

[0019] Figure 1 This is a side view of the structure of this utility model;

[0020] Figure 2 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0021] Figure 3 This is a top-view three-dimensional structural diagram of the present invention;

[0022] Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention;

[0023] Figure 5 This is a bottom view of the structure of this utility model.

[0024] The reference numerals in the figure are as follows: 1. Top cover body; 2. Reserved groove; 3. Protective structure; 301. Protrusion; 302. Groove; 303. Curved panel; 4. Mounting structure; 401. Connecting plate; 402. Threaded hole; 403. Reinforcing plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 The present invention provides a ventilation top cover structure for an air conditioner outdoor unit heat exchanger, comprising a top cover body 1 and a reserved groove 2.

[0027] Reference Figures 1-4 As shown, a reserved groove 2 is provided at the bottom end of the top cover body 1, and a protective structure 3 is uniformly fixed at the top end of the top cover body 1. The protective structure 3 includes protrusions 301 uniformly fixed at the top end of the top cover body 1. Grooves 302 are uniformly provided at the top of the protrusions 301. Curved panels 303 are installed at the top of each protrusion 301. The protrusions 301 are evenly distributed at the top end of the top cover body 1, and the grooves 302 are evenly distributed at the top end of the protrusions 301. The bottoms of adjacent protrusions 301 abut against each other. The protrusions 301 are designed in the shape of a frustum, and the curved panels 303 are designed in the shape of a circle at the top end of the protrusions 301.

[0028] The use of the outdoor unit heat exchanger is essential in the operation of air conditioners. In order to improve the performance of the top cover, a protective structure 3 is provided. Protrusions 301 are evenly installed on the top of the main body 1 of the top cover, and adjacent protrusions 301 abut against each other. Grooves 302 are evenly provided on the top of the protrusions 301, thereby increasing the contact area between the surface and the air, thus effectively increasing the heat exchange efficiency and cooling effect. Curved panels 303 are alternately connected to the top of the protrusions 301, thereby increasing the impact resistance of the device and providing a cushioning effect, thus greatly increasing the functionality of the device.

[0029] Reference Figure 5As shown, an installation structure 4 is uniformly fixed to the bottom end of the top cover body 1. The installation structure 4 includes a connecting plate 401 uniformly fixed to the bottom end of the top cover body 1. Threaded holes 402 are uniformly opened inside the connecting plate 401. A reinforcing plate 403 is uniformly fixed inside the pre-reserved groove 2 above the connecting plate 401. The connecting plates 401 are symmetrically distributed at the bottom end of the top cover body 1, and the threaded holes 402 are symmetrically distributed inside the connecting plates 401. Both sides of the reinforcing plate 403 are fixedly connected to the inner sidewall of the top cover body 1. The reinforcing plate 403 has a grid-like design.

[0030] To facilitate the installation of the top cover body 1 onto the heat exchanger of the air conditioner outdoor unit, an installation structure 4 is provided. A connecting plate 401 is evenly fixed at the bottom of the top cover body 1, and a threaded hole 402 is opened inside the connecting plate 401. This facilitates the insertion of the mounting bolts into the connecting plate 402 to position the top cover body 1. To prevent the top cover body 1 from being damaged by impacts, a reinforcing plate 403 is evenly fixed inside the groove 2 at the bottom of the top cover body 1, forming a grid-like design. This strengthens the overall strength of the device and greatly increases its practicality.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An air conditioner outdoor unit heat exchanger ventilation top cover plate structure, comprising a top cover body (1) and a reserved groove (2); Characterized in that: The bottom end of the top cover body (1) is provided with a reserved groove (2), and the top end of the top cover body (1) is uniformly provided with a protection structure (3); The protection structure (3) comprises a protrusion (301) uniformly fixed to the top end of the top cover body (1), the top of the protrusion (301) is uniformly provided with a groove (302), and the top end of the protrusion (301) is provided with a curved plate (303); The bottom end of the top cover body (1) is uniformly provided with a mounting structure (4).

2. The structure of the ventilation top cover plate of the heat exchanger of the outdoor unit of an air conditioner according to claim 1, characterized in that: The protrusions (301) are equally spaced at the top end of the top cover body (1), and the grooves (302) are equally spaced at the top end of the protrusions (301).

3. The structure of the ventilation top cover plate of the heat exchanger of the outdoor unit of an air conditioner according to claim 1, characterized in that: The bottoms of adjacent protrusions (301) abut each other, and the protrusions (301) are designed in a circular truncated cone shape.

4. The structure of the ventilation top cover plate of the heat exchanger of the outdoor unit of an air conditioner according to claim 1, characterized in that: The curved plate (303) is designed in a circular shape at the top end of the protrusion (301).

5. The heat exchanger ventilation top cover plate structure of an air conditioner outdoor unit according to claim 1, characterized in that: The mounting structure (4) comprises a connecting plate (401) uniformly fixed to the bottom end of the top cover body (1), the inside of the connecting plate (401) is uniformly provided with a threaded hole (402), and the inside of the reserved groove (2) above the connecting plate (401) is uniformly provided with a reinforcing plate (403).

6. The heat exchanger ventilation top cover plate structure of an air conditioner outdoor unit according to claim 5, characterized in that: The connecting plates (401) are symmetrically distributed at the bottom end of the top cover body (1), and the threaded holes (402) are symmetrically distributed in the inside of the connecting plates (401).

7. The structure of the ventilation top cover plate of the heat exchanger of the outdoor unit of an air conditioner according to claim 5, characterized in that: The two sides of the reinforcing plate (403) are fixedly connected with the inner side walls of the top cover body (1), and the reinforcing plate (403) is designed in a cross shape.

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