CN210035719U

CN210035719U - Outdoor unit chassis structure and air conditioner with same

Info

Publication number: CN210035719U
Application number: CN201920848395.9U
Authority: CN
Inventors: 张红梅; 袁国炉; 郑韶生; 吴梅彬; 杨铮余; 吴春晖
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-02-07
Anticipated expiration: 2029-06-04

Abstract

The utility model provides an outdoor unit chassis structure and have its air conditioner. The outdoor unit chassis structure comprises a chassis, a plurality of supporting bosses are arranged on the chassis, one or more of the supporting bosses form a mounting area, a concave structure is arranged at the top of at least one of the supporting bosses, and a water discharging part is arranged on the concave structure. The chassis is provided with a supporting boss, the top of the supporting boss is provided with a concave structure, and the concave structure is provided with a water discharging part. This arrangement enables the vertical height of the component to be increased when the component is mounted on the mounting region formed by the support bosses. Set up drainage portion on the depressed part, outside can in time discharging the chassis with the liquid that first ware part produced, improved the drainage performance on chassis, increased user and used experience.

Description

Outdoor unit chassis structure and air conditioner with same

Technical Field

The utility model relates to an air conditioner equipment technical field particularly, relates to an outdoor unit chassis structure and have its air conditioner.

Background

The chassis of the outdoor unit of the air conditioner plays an important role in the unit, and the structural design of the chassis is improper, so that the internal pipelines and other component parts of the unit are easily damaged in the transportation and operation processes. Therefore, a good chassis has the characteristics of high strength, good universality and the like. The chassis intensity of the flat plate in the prior art is poor and not beneficial to drainage, and the use experience of a user is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an outdoor unit chassis structure and have its air conditioner to solve the poor problem of outdoor unit chassis drainage among the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided an outdoor unit chassis structure, including: the chassis is provided with a plurality of support bosss on the chassis, and one or more in a plurality of support bosss form a mounting region, and at least one support boss's in a plurality of support bosss top is provided with sunk structure, and the last drainage portion of having seted up of sunk structure.

Further, the installation area is a plurality of, and a plurality of installation areas include at least one reserved installation area.

Further, at least one of the plurality of support bosses has a shape different from the shape of the remaining support bosses.

Further, the plurality of support bosses comprise: first boss, first boss set up in the outer edge of chassis, and the lateral wall in the outside of first boss has at least one concave part sunken towards the chassis inboard, and the top of first boss is provided with sunk structure, and the water drainage portion is a plurality of, and a plurality of water drainage portions are seted up on the sunk structure.

Further, the plurality of mounting areas include a heat exchanger mounting area, the first boss is a plurality of, and a plurality of first bosses are arranged along the circumference of the outer edge of the chassis at intervals to form the heat exchanger mounting area.

Further, the first boss arranged at the corner of the outer edge of the chassis is provided with two concave parts, and the side wall facing the inner side of the chassis is of an arc-shaped structure.

Further, the angle of the arc-shaped structure is 90 °.

Furthermore, the opening side of the chassis, which is opposite to the heat exchanger mounting area, is provided with a second boss, an engineering outlet pipe preformed hole is formed in the top of the second boss, and a recessed structure is formed between the hole edge of the engineering outlet pipe preformed hole and the outer edge of the second boss in an enclosing mode.

Further, the plurality of mounting areas includes a compressor mounting area located on a side of the second boss and disposed proximate an outer edge of the base pan.

Further, the plurality of mounting areas further comprise a gas-liquid separator mounting area, the plurality of support bosses comprise a plurality of third bosses which are arranged at intervals, and the adjacent third bosses form the gas-liquid separator mounting area or the compressor mounting area.

Further, a portion of one of the plurality of third bosses forms a portion of at least one of the plurality of mounting regions, and another portion of the third boss forms a portion of another of the remaining mounting regions.

Furthermore, the concave structure is a groove, and the drainage part is a drainage hole arranged at the bottom of the groove.

According to another aspect of the present invention, there is provided an air conditioner, comprising an outdoor unit chassis structure, wherein the outdoor unit chassis structure is the above outdoor unit chassis structure.

Use the technical scheme of the utility model, set up the support boss on the chassis to top on supporting the boss sets up sunk structure, sets up drainage portion on sunk structure. This arrangement enables the vertical height of the component to be increased when the component is mounted on the mounting region formed by the support bosses. Set up drainage portion on the depressed part, outside can in time discharging the chassis with the liquid that first ware part produced, improved the drainage performance on chassis, increased user and used experience.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an embodiment of a chassis structure according to the invention;

figure 2 shows a schematic structural view of a first embodiment of the assembly of a chassis structure with component parts according to the invention;

fig. 3 shows a schematic structural view of a second embodiment of the assembly of a chassis structure with component parts according to the invention.

Wherein the figures include the following reference numerals:

10. a chassis; 11. a groove; 12. a drain hole;

20. a first boss; 21. a recess;

30. a second boss; 31. engineering pipe outlet preformed holes;

40. a third boss;

50. a heat exchanger; 60. a compressor.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

With reference to fig. 1 to 3, according to an embodiment of the present invention, an outdoor unit chassis structure is provided.

Specifically, as shown in fig. 1, the outdoor unit chassis structure includes a chassis 10. The chassis 10 is provided with a plurality of supporting bosses, one or more of the supporting bosses form an installation area, the top of at least one supporting boss of the supporting bosses is provided with a recessed structure, and the recessed structure is provided with a water drainage part.

In this embodiment, a support boss is provided on the base plate, a recessed structure is provided on the top of the support boss, and a drain portion is provided on the recessed structure. This arrangement enables the vertical height of the component to be increased when the component is mounted on the mounting region formed by the support bosses. Set up drainage portion on the depressed part, outside can in time discharging the chassis with the liquid that first ware part produced, improved the drainage performance on chassis, increased user and used experience. The components of the unit include a heat exchanger 50, a compressor 60, a vapor-liquid separator, and the like.

As shown in fig. 1, the number of the installation areas is multiple, and the multiple installation areas include at least one reserved installation area. This arrangement can improve the versatility of the chassis.

At least one of the plurality of support bosses has a shape different from the shape of the remaining support bosses. As shown in figure 1, the supporting lug bosses can be designed into different shapes according to the installation requirement, and the practicability of the chassis is improved.

Preferably, the plurality of support bosses includes a first boss 20. The first boss 20 is disposed at an outer edge of the chassis 10, and an outer side wall of the first boss 20 has at least one recess 21 recessed toward an inner side of the chassis 10. The top of first boss 20 is provided with sunk structure, and the drainage portion is a plurality of, and a plurality of drainage portions are seted up on sunk structure. This arrangement can improve the drainage performance of the first boss, and a drainage hole can be provided in the chassis at the recess 21, which can improve the drainage efficiency of the chassis.

Specifically, the plurality of mounting regions includes a heat exchanger mounting region (shown as a region a in fig. 1), the first bosses 20 are plural, and the plurality of first bosses 20 are provided at intervals in the circumferential direction of the outer edge of the base pan 10 to form the heat exchanger mounting region. The shape of the mounting area of the heat exchanger may be formed by arranging the first bosses 20 according to the specific structure of the heat exchanger, for example, if the heat exchanger mounting area in fig. 1 and 2 is U-shaped, the heat exchanger corresponds to the U-shaped heat exchanger, and if the heat exchanger is a heat exchanger with a semi-enclosed structure with one side open as shown in fig. 3, the first bosses 20 are arranged at the edges of the four sides of the chassis.

Further, the first boss 20 provided at a corner of the outer edge of the base pan 10 has two recesses 21, and a sidewall facing the inside of the base pan 10 has an arc-shaped structure. The angle of the arc-shaped structure is 90 degrees. The arrangement can improve the reliability and stability of the heat exchanger installation.

As shown in fig. 1, in the present embodiment, a second boss 30 is disposed on an opening side of the chassis 10 opposite to the heat exchanger mounting area, and an engineering outlet pipe preformed hole 31 is opened at a top of the second boss 30, as shown at C in fig. 1. A concave structure is enclosed between the hole edge of the engineering outlet pipe preformed hole 31 and the outer edge of the second boss 30. Wherein, the concave structure is provided with a drainage part. This arrangement can further improve the utility of the chassis.

The plurality of mounting areas includes a compressor mounting area located on one side of second boss 30 and disposed proximate to an outer edge of base pan 10, as shown at D in fig. 1. As shown in fig. 3, the compressor mounting area is two. The arrangement can make the chassis suitable for air conditioners of different models.

The plurality of mounting areas further include a vapor-liquid separator mounting area and a reserved mounting area, as shown at B in fig. 1, the plurality of support bosses include a plurality of third bosses 40, the plurality of third bosses 40 are arranged at intervals, and adjacent third bosses 40 form a vapor-liquid separator mounting area or a compressor mounting area. The arrangement can make the chassis suitable for air conditioners of different models.

Further, a portion of one of the plurality of third bosses 40 forms a portion of at least one of the plurality of mounting areas, and another portion of the third boss 40 forms a portion of another of the remaining mounting areas. I.e. a third boss 40 may be used to form a mounting for a plurality of component parts, further improving the utility of the chassis. Wherein, the concave structure is a groove 11, and the drainage part is a drainage hole 12 arranged at the bottom of the groove 11.

The chassis structure in the above-mentioned embodiment can also be used to air conditioner equipment technical field, promptly according to the utility model discloses an on the other hand provides an air conditioner, including off-premises station chassis structure. The outdoor unit chassis structure is the outdoor unit chassis structure in the above embodiment.

Particularly, the outdoor unit chassis effectively solves the problems of strength, universality and drainage. In the prior art, the chassis has poor strength, is easy to deform or damage in the transportation and operation processes, has poor universality, different machine types can not use the same chassis in general, and in severe cold seasons such as winter, the chassis has poor drainage, so that icing is caused and the normal operation of a unit is influenced. The support boss in the application has still adopted the die mould structure setting, many die moulds that run through promptly improve the intensity on chassis, is provided with placing the boss of components and parts on the chassis, and has a plurality of reserved areas, improves the commonality on chassis. The groove and the drain hole on the chassis are beneficial to draining water in time.

As shown in fig. 1, the base plate is provided with an installation area for components of the outdoor unit, such as a compressor, steam and the like, wherein the compressor installation area is arranged at a position close to the front side of the base plate, so that the assembly and after-sale maintenance are convenient. On corresponding the district of placing, be provided with the boss structure, components and parts assembly is on the boss, and chassis intensity can be improved to this boss die mould on the one hand, and components and parts can be raised on the other hand. A groove and a drain hole are arranged below the component, so that water can be drained in time.

As shown in figure 1, the chassis is provided with a U-shaped area for placing the heat exchanger, the heat exchanger is placed on the boss, the U-shaped area is provided with a plurality of small-section bosses, and two top corners of the U-shaped area are communicated 1/4 round corner bosses, so that the heat exchanger can be better supported. The small boss is in a concave shape, a groove and a drain hole with height difference with the boss are formed in the middle of the concave shape, the drain hole in a through hole mode is formed in the boss, and the groove and the drain hole are formed between the boss and the boss so as to facilitate drainage.

Be provided with many profiling that run through on the chassis, be favorable to improving the intensity on chassis, components and parts are used for placing to up boss profiling, and the recess profiling that down can regard as water drainage tank, is favorable to the better drainage in chassis. The chassis at the top corner of the heat exchanger is also provided with a drain hole, so that water which cannot be drained on the drain corner can be drained conveniently.

The chassis is provided with a reserved mounting position so as to improve the universality of the chassis and save the cost. An outlet pipe reserved hole position for engineering installation is arranged on the chassis, so that an air pipe and a liquid pipe can be led out conveniently during engineering installation. Can increase the boss that components and parts were placed as required to improve the commonality of chassis. The heat exchanger mounting area can be U-shaped, L-shaped, G-shaped and the like.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An outdoor unit chassis structure, comprising:

the base plate (10), be provided with a plurality of support bosss on base plate (10), it is a plurality of one or more in the support boss form a mounting region, it is a plurality of at least one in the support boss the top of supporting the boss is provided with sunk structure, the last drainage portion of having seted up of sunk structure.

2. The outdoor unit chassis structure of claim 1, wherein the installation area is a plurality of installation areas, and the plurality of installation areas includes at least one reserved installation area.

3. The outdoor unit chassis structure of claim 1 or 2, wherein at least one of the plurality of support protrusions has a shape different from the remaining support protrusions.

4. The outdoor unit chassis structure of claim 3, wherein the plurality of support bosses comprise:

first boss (20), first boss (20) set up in the outward flange department of chassis (10), the lateral wall of first boss (20) has at least one orientation concave part (21) that chassis (10) inboard is sunken, the top of first boss (20) is provided with the sunk structure, water drainage portion is a plurality of, and is a plurality of water drainage portion sets up in on the sunk structure.

5. The outdoor unit chassis structure of claim 4, wherein the plurality of mounting regions include a heat exchanger mounting region, the first bosses (20) are plural, and the plurality of first bosses (20) are provided at intervals in a circumferential direction of an outer edge of the chassis (10) to form the heat exchanger mounting region.

6. The outdoor unit chassis structure of claim 4, wherein the first boss (20) provided at a corner of an outer edge of the chassis (10) has two concave portions (21), and a sidewall facing an inside of the chassis (10) has an arc structure.

7. The outdoor unit chassis structure of claim 6, wherein the angle of the arc structure is 90 °.

8. The outdoor unit chassis structure of claim 5, wherein a second boss (30) is disposed on an opening side of the chassis (10) opposite to the heat exchanger installation region, an engineering outlet pipe preformed hole (31) is opened at a top of the second boss (30), and the recessed structure is enclosed between a hole edge of the engineering outlet pipe preformed hole (31) and an outer edge of the second boss (30).

9. The outdoor unit chassis structure of claim 8, wherein the plurality of mounting regions include a compressor mounting region positioned at one side of the second boss (30) and adjacent to an outer edge of the chassis (10).

10. The outdoor unit chassis structure of claim 9, wherein the plurality of mounting regions further comprise a vapor-liquid separator mounting region, the plurality of support bosses comprise a plurality of third bosses (40), the plurality of third bosses (40) are provided at intervals, and the adjacent third bosses (40) form the vapor-liquid separator mounting region or the compressor mounting region.

11. The outdoor unit chassis structure of claim 10, wherein a portion of one (40) of the plurality of third bosses (40) forms a portion of at least one of the plurality of mounting regions, and another portion of the third boss (40) forms a portion of another one of the remaining mounting regions.

12. The outdoor unit chassis structure according to claim 1, wherein the depression structure is a groove (11), and the drainage part is a drainage hole (12) opened at a bottom of the groove (11).

13. An air conditioner comprising an outdoor unit chassis structure, wherein the outdoor unit chassis structure is the outdoor unit chassis structure according to any one of claims 1 to 12.