CN218296031U

CN218296031U - Outer machine casing and air conditioner outer unit

Info

Publication number: CN218296031U
Application number: CN202222532398.6U
Authority: CN
Inventors: 商竹贤; 田振; 尚彬; 朱勇强; 俞旭
Original assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Current assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-13
Anticipated expiration: 2032-09-20

Abstract

The utility model provides an outer machine of outer casing and air conditioner relates to the air conditioner field. The outer machine shell comprises a top cover and a plurality of panels, wherein the panels are sequentially enclosed, the top cover is arranged at the tops of the panels, the periphery of the top cover is turned downwards to form a skirt edge, and the inner side wall of the skirt edge is opposite to the panels; the top of at least one in a plurality of panels is provided with waterproof suspended structure, and waterproof suspended structure is including the hanging hole that runs through the panel and protruding in the manger plate muscle of panel lateral wall, and the manger plate muscle is partial at least to surround the hanging hole, and the manger plate muscle fills the clearance between the panel that corresponds and the shirt rim. The utility model provides an outer casing still has better waterproof nature when satisfying the demand of hanging.

Description

Outer machine casing and air conditioner outer unit

Technical Field

The utility model relates to an air conditioner field particularly, relates to an outer casing and outer machine of air conditioner.

Background

In the process of producing the air conditioner outdoor unit, a hanging hole needs to be reserved on the outer casing body so as to hang the outer casing body for spraying.

However, the outdoor unit of the air conditioner is usually installed in an outdoor environment, and external rainwater often enters the inside of the outdoor unit through the hanging hole, thereby causing corrosion to various elements inside.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that the hanging hole of reserving on the shell body of outer machine provides the passageway for the rainwater gets into outer quick-witted inside.

In order to solve the problem, the utility model provides an outer casing, it can prevent that the rainwater from getting into outer machine inside by the hanging hole, has better waterproof nature.

The embodiment of the utility model provides a technical scheme:

an outer machine shell comprises a top cover and a plurality of panels, wherein the panels are sequentially enclosed, the top cover is arranged at the tops of the panels, the periphery of the top cover is turned downwards to form a skirt edge, and the inner side wall of the skirt edge is opposite to the panels;

the top of at least one of the panels is provided with a waterproof hanging structure, the waterproof hanging structure comprises hanging holes penetrating through the panels and water retaining ribs protruding on the outer side walls of the panels, the water retaining ribs at least partially surround the hanging holes, and gaps between the corresponding panels and the skirt edges are filled with the water retaining ribs.

The embodiment of the utility model provides an outer casing body, the position that panel top and shirt rim correspond is seted up in the hanging hole, fills the clearance between shirt rim and the panel through arranging the manger plate muscle around the hanging hole to prevent that outside rainwater from getting into the hanging hole through the clearance between shirt rim and the panel, and then get into the outer quick-witted inside of air conditioner. Therefore, the embodiment of the utility model provides an outer casing has better waterproof nature.

In an optional embodiment, the panel includes a panel main body and a first folding edge, the first folding edge is disposed at the top of the panel main body and is recessed inwards relative to the panel main body, the inner side wall of the skirt edge is disposed opposite to the first folding edge, and the waterproof hanging structure is disposed at the first folding edge.

The shirt rim is corresponding with first hem, and first hem is inside sunken relative to the panel main part, for the shirt rim provides the space of stepping down, avoids the excessive protrusion of shirt rim in the lateral wall of panel main part and produces great opening, promotes the waterproof nature of outer casing body.

In an optional implementation manner, the top end of the first folded edge is folded inwards to form a second folded edge, the first folded edge is provided with a first notch in a penetrating manner, the second folded edge is provided with a second notch in a penetrating manner, the first notch and the second notch are communicated and jointly enclose the hanging hole, and the water blocking rib surrounds the first notch.

The water retaining rib fills a gap between the first folding edge and the skirt edge and surrounds the first notch, so that external rainwater is prevented from entering the first notch from the gap between the skirt edge and the first folding edge and further entering the interior of the external unit.

In an optional embodiment, the water blocking rib includes a first branch section, a second branch section and a third branch section, the first branch section extends in the horizontal direction, two ends of the first branch section are connected with one end of each of the second branch section and the third branch section, and the other end of each of the second branch section and the third branch section extends vertically and upwardly to a position where the first folded edge is connected with the second folded edge.

First section and third section realize carrying out the manger plate protection to first breach in the ascending relative both sides of horizontal direction, and the second section realizes carrying out the manger plate protection to first breach in vertical below, because first section and second section vertical upwards extend to the position that first hem and second hem are connected separately, consequently can guarantee that the rainwater in the clearance of shirt rim and first hem formation can't get into the hanging hole.

In an optional embodiment, the water blocking rib is of an annular structure, a part of the water blocking rib is arranged on the first folded edge and surrounds the first gap, and the remaining part of the water blocking rib is arranged on the second folded edge and surrounds the second gap.

Set up the manger plate muscle into the cyclic annular structure that the part was arranged in the second hem in other real-time modes to the realization is to the packing in the clearance between first hem and the shirt rim, and to the packing in the clearance between second hem and the top cap main part, thereby realizes the all-round protection to hanging hole, and the water proof effect is better.

In an alternative embodiment, the water blocking rib is in a U-shaped structure with an upward opening.

In an alternative embodiment, the distance between the water blocking rib and the inner side wall of the skirt is less than or equal to 2mm.

The distance between the inside wall of manger plate muscle and shirt rim is less than or equal to 2mm, when can preventing that the rainwater from surpassing the manger plate muscle and getting into and hanging the hole, can also play effectual separation effect to external insect.

In an alternative embodiment, the plurality of panels comprises a front panel, the top of the front panel being provided with the waterproof hanging structure.

In an optional embodiment, a compressor installation part is arranged on the front panel, and the waterproof hanging structure is arranged at a position, corresponding to the compressor installation part, of the top of the front panel.

The compressor is installed to the inner space that the compressor installation department corresponds, and the compressor is higher to waterproof requirement, consequently, sets up waterproof suspended structure at the top of front panel and the corresponding position of compressor installation department, avoids the rainwater to reach the compressor.

The embodiment of the utility model also provides an air conditioner outdoor unit, including the outer casing, the outer casing includes top cap and a plurality of panels, and a plurality of the panels enclose in proper order and close, the top cap housing is established at the top of a plurality of the panels, the periphery of top cap is turned over downwards and is formed the shirt rim, the inside wall of shirt rim and a plurality of the panels set up relatively; the top of at least one of the panels is provided with a waterproof hanging structure, the waterproof hanging structure comprises hanging holes penetrating through the panels and water retaining ribs protruding from the outer side walls of the panels, the water retaining ribs at least partially surround the hanging holes, and gaps between the corresponding panels and the skirt edges are filled with the water retaining ribs.

The embodiment of the utility model provides an outer machine of air conditioner, the position that panel top and shirt rim correspond is seted up in the hanging hole of its outer casing body, fills the clearance between shirt rim and the panel through arranging the manger plate muscle around hanging hole to prevent that outside rainwater from getting into hanging hole through the clearance between shirt rim and the panel, and then get into the outer machine of air conditioner inside. Therefore, the embodiment of the utility model provides an outer machine of air conditioner has better waterproof nature.

Drawings

Fig. 1 is a sectional schematic view of an outer casing provided in an embodiment of the present invention at a first viewing angle;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic structural view of the front panel of FIG. 1;

fig. 4 is an enlarged schematic view of the region B in fig. 3.

Description of reference numerals:

100-an outer housing; 110-a top cover; 111-skirt edge; 120-a front panel; 121-hanging holes; 122-water retaining ribs; 1221-a first branch section; 1222-a second branch segment; 1223-third branch section; 123-a panel body; 124-first folding edge; 125-second hem; 126-compressor mounting.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Referring to fig. 1 and fig. 2 in combination, fig. 1 is a sectional view of an outer casing 100 provided in the present embodiment at a first viewing angle, and fig. 2 is an enlarged view of a region a in fig. 1.

The outer casing 100 provided in this embodiment includes a top cover 110, a plurality of panels and a bottom plate, wherein the plurality of panels are sequentially enclosed, the top cover 110 covers the top of the plurality of panels, and the bottom of the plurality of panels is laid at the bottom. It is understood that the plurality of panels includes a front panel 120, a right side panel and a left side panel, and the present embodiment describes the matching relationship between the plurality of panels and the top cover 110 by taking the front panel 120 as an example.

In this embodiment, the periphery of the top cover 110 is folded downward to form a skirt 111, and the inner sidewall of the skirt 111 is disposed opposite to the outer sidewall of the front panel 120. That is, the top of the front panel 120 extends into the skirt 111 of the top cover 110, so as to be fastened to the top cover 110.

Referring to fig. 3 and 4, fig. 3 is a schematic structural diagram of the front panel 120, and fig. 4 is an enlarged schematic diagram of a region B in fig. 3.

The top of the front panel 120 is provided with a waterproof hanging structure, the waterproof hanging structure comprises a hanging hole 121 penetrating the front panel 120 and a water retaining rib 122 protruding from the outer side wall of the front panel 120, the water retaining rib 122 at least partially surrounds the hanging hole 121, and the water retaining rib 122 fills the gap between the front panel 120 and the skirt 111.

In this embodiment, set up the part that hangs hole 121 and stretch into shirt rim 111 in the top of front panel 120, on the basis that can hang smoothly in guaranteeing the spraying technology, can hide hang hole 121 and in shirt rim 111 when accomplishing the assembly with top cap 110, shirt rim 111 shelters from hanging hole 121, prevents to directly get into hanging hole 121 along the rainwater that top cap 110 and shirt rim 111 flowed down, realizes the preliminary waterproof to hanging hole 121.

In practical applications, there is an inevitable gap between the skirt 111 and the front panel 120, and external rainwater may enter the hanging hole 121 through the gap, and then enter the interior of the air conditioner external unit through the hanging hole 121, thereby corroding internal components. In order to solve the problem, a water blocking rib 122 is convexly arranged on the outer side wall of the front panel 120, the water blocking rib 122 surrounds the hanging hole 121 and fills the gap between the front panel 120 and the skirt 111, so that rainwater entering the gap between the skirt 111 and the front panel 120 is stopped, the rainwater is prevented from entering the hanging hole 121, and the hanging hole 121 is further prevented from being waterproofed.

In this embodiment, the front panel 120 includes a panel body 123 and a first folding edge 124, the first folding edge 124 is disposed on the top of the panel body 123, the panel body 123 is recessed inwards, the inner sidewall of the skirt 111 is disposed opposite to the first folding edge 124, and the waterproof hanging structure is disposed on the first folding edge 124.

The waterproof hanging structure is disposed on the first folded edge 124, that is, the hanging hole 121 penetrates through the first folded edge 124, and the water blocking rib 122 is protruded on the outer sidewall of the first folded edge 124 and fills the gap between the first folded edge 124 and the skirt 111. It can be understood that, because the first folded edge 124 is recessed inwards relative to the panel body, the recessed space of the first folded edge 124 provides a yielding space for the skirt 111, so that an oversized gap is prevented from being formed between the skirt 111 and the panel body 123, and the waterproof effect is further improved.

The top end of the first folded edge 124 is folded inwards to form a second folded edge 125, the first folded edge 124 is provided with a first notch in a penetrating way, the second folded edge 125 is provided with a second gap, the first gap and the second gap are communicated and jointly form a hanging hole 121, and the water blocking rib 122 surrounds the first gap.

In this embodiment, the first folding edge 124 and the panel main body 123 are both in a vertical plane, and the plane of the second folding edge 125 is perpendicular to the plane of the first folding edge 124, i.e. the second folding edge 125 is in a horizontal plane. Correspondingly, the body of the top cover 110 is perpendicular to the skirt 111, the skirt 111 is in a vertical plane, the body of the top cover 110 is in a horizontal plane, the first folded edge 124 corresponds to the skirt 111, and the second folded edge 125 corresponds to the body of the top cover 110.

A part of the hanging hole 121 is formed in the first folding edge 124, which is a first gap, and the remaining part is formed in the second folding edge 125, which is a second gap. Since the first notch corresponds to the gap between the skirt 111 and the first folded edge 124, external rainwater is likely to enter the first notch along the gap between the skirt 111 and the first folded edge 124, and the second notch corresponds to the gap between the second folded edge 125 and the main body of the top cover 110, and it is almost impossible that external rainwater reaches the second notch and needs to go through from the first folded edge 124 to the second folded edge 125 and flow on the second folded edge 125. Therefore, in this embodiment, the water blocking rib 122 is disposed on the first folded edge 124 to surround the first notch, so as to achieve effective water prevention of the hanging hole 121.

In fact, in this embodiment, the water blocking rib 122 is in a U-shaped structure with an upward opening, and includes a first branch section 1221, a second branch section 1222, and a third branch section 1223, the first branch section 1221 extends in the horizontal direction, two ends of the first branch section 1221 are connected to one end of each of the second branch section 1222 and the third branch section 1223, and the other end of each of the second branch section 1222 and the third branch section 1223 extends vertically upward to a position where the first folded edge 124 is connected to the second folded edge 125.

It can be understood that, the second branch 1222 plays the effect of manger plate in the vertical below of first breach, and first branch 1221 and third branch 1223 play the effect of manger plate in the relative both sides in the horizontal direction of first breach respectively, and because the main part of the corresponding top cap 110 in the vertical top of first breach, do not have the rainwater and get into the possibility of first breach from top to bottom, consequently, realize the manger plate to first breach from the three direction through configuring first branch 1221, second branch 1222 and third branch 1223, can realize the effective water proof to hanging hole 121.

In other embodiments, the shape and structure of the water blocking rib 122 can be adjusted according to practical application conditions, for example, the second branch section 1222 can be obliquely arranged, so that the second branch section 1222 forms an included angle with the horizontal plane, so that rainwater reaching the water blocking rib 122 flows obliquely downward along the second branch section 1222 under the action of gravity, and flows out of the gap between the skirt 111 and the first folded edge 124, thereby realizing rapid outward discharge of rainwater in the gap and preventing rainwater from accumulating on the water blocking rib 122.

It can also set up water-retaining muscle 122 into annular structure, and a part of water-retaining muscle 122 corresponds first breach and sets up on first hem 124 and surrounds first breach, and the remaining part of water-retaining muscle 122 corresponds the second breach and sets up on second hem 125 and surrounds the second breach, and the butt joint of two parts of water-retaining muscle 122 realizes surrounding first breach and second breach jointly, realizes surrounding completely hanging hole 121 promptly, can further promote water-proof effects.

In order to ensure that the water blocking rib 122 forms an effective stop for rainwater entering the gap between the skirt 111 and the first folding edge 124, the distance between the water blocking rib 122 and the inner side wall of the skirt 111 is less than or equal to 2mm. Preferably, in the present embodiment, the water blocking rib 122 abuts against the inner sidewall of the skirt 111.

In fact, in the present embodiment, the front panel 120 is provided with the compressor installation portion 126, and the compressor installation portion 126 means that the panel main body 123 of the front panel 120 protrudes from inside to outside, and an abdicating recess is formed on the inner wall of the panel main body 123 to provide more space for installing the compressor. Since the waterproof requirement of the compressor is high, the waterproof hanging structure is disposed at a position corresponding to the compressor mounting portion 126 at the top of the front panel 120, that is, the position on the first folded edge 124 at which the waterproof hanging structure is disposed is vertically aligned with the compressor mounting portion 126.

It should be noted that, in the present embodiment, the matching relationship between the panel and the top cover 110 is described only by taking the front panel 120 as an example, and in other embodiments, a waterproof hanging structure may be further provided on other panels of the outer casing 100, including the right side panel.

In summary, the outer housing 100 provided in this embodiment can satisfy the hanging requirement and has better waterproof property.

The embodiment also provides an external air conditioner unit, which comprises the external casing 100, and conventional components such as a compressor and a condenser. Because the hanging hole 121 of the outer casing 100 is opened at the top of the front panel 120 corresponding to the skirt 111, the water blocking rib 122 is arranged around the hanging hole 121 to fill the gap between the skirt 111 and the front panel 120, thereby preventing external rainwater from entering the hanging hole 121 through the gap between the skirt 111 and the front panel 120 and protecting internal components from being corroded by rainwater. Therefore, the air conditioner outdoor unit provided by the embodiment has better waterproofness.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims

1. The outer machine shell is characterized by comprising a top cover (110) and a plurality of panels, wherein the panels are sequentially enclosed, the top cover (110) covers the tops of the panels, the periphery of the top cover (110) is turned downwards to form a skirt (111), and the inner side wall of the skirt (111) is opposite to the panels;

the top of at least one of the panels is provided with a waterproof hanging structure, the waterproof hanging structure comprises hanging holes (121) penetrating through the panels and water retaining ribs (122) protruding from the outer side walls of the panels, the water retaining ribs (122) at least partially surround the hanging holes (121), and gaps between the corresponding panels and the skirt edges (111) are filled with the water retaining ribs (122).

2. The external casing according to claim 1, wherein the panel comprises a panel main body (123) and a first folded edge (124), the first folded edge (124) is disposed on the top of the panel main body (123) and is recessed inward relative to the panel main body (123), the inner sidewall of the skirt (111) is disposed opposite to the first folded edge (124), and the waterproof hanging structure is disposed on the first folded edge (124).

3. The outer machine shell according to claim 2, wherein the top end of the first folded edge (124) is folded inwards to form a second folded edge (125), the first folded edge (124) is provided with a first gap, the second folded edge (125) is provided with a second gap, the first gap and the second gap are communicated and jointly enclose the hanging hole (121), and the water blocking rib (122) encloses the first gap.

4. The outer casing body according to claim 3, characterized in that the water blocking rib (122) comprises a first branch section (1221), a second branch section (1222) and a third branch section (1223), the first branch section (1221) extends in a horizontal direction, two ends of the first branch section (1221) are connected with one end of each of the second branch section (1222) and the third branch section (1223), and the other end of each of the second branch section (1222) and the third branch section (1223) extends vertically and upwardly to a position where the first folding edge (124) is connected with the second folding edge (125).

5. The outer casing body according to claim 3, characterized in that the water blocking rib (122) is of an annular structure, a part of the water blocking rib (122) is arranged on the first folded edge (124) and surrounds the first gap, and the remaining part of the water blocking rib (122) is arranged on the second folded edge (125) and surrounds the second gap.

6. The outer housing as set forth in claim 1, wherein said water dam bar (122) is of an upwardly open U-shaped configuration.

7. The outer housing according to claim 6, wherein the distance between the water blocking rib (122) and the inner sidewall of the skirt (111) is less than or equal to 2mm.

8. The outer housing set forth in claim 1 wherein said plurality of panels comprises a front panel (120), a top of said front panel (120) being provided with said waterproof hanging structure.

9. The outer casing body according to claim 8, characterized in that a compressor mounting part (126) is arranged on the front panel (120), and the waterproof hanging structure is arranged at the position of the top of the front panel (120) corresponding to the compressor mounting part (126).

10. An outdoor unit for an air conditioner, comprising the outer casing (100) as defined in any one of claims 1 to 9.