CN214791538U - Outdoor unit of air conditioner - Google Patents

Abstract

The utility model relates to an air conditioning technology field discloses an air condensing units, and it includes: the shell comprises a chassis and a side plate, wherein the chassis is provided with a water outlet, and the side plate is provided with a clamping hole; the high-low pressure valve bank is arranged on the side plate and is positioned above the clamping hole; and the valve cover is covered on the outer side of the high-low pressure valve assembly, a clamping hook is arranged on the valve cover and clamped in the clamping hole, and a water diversion groove for communicating the inner wall surface of the valve cover with the interior of the shell is formed in the clamping hook. The utility model has the advantages that: offer the card hole on the curb plate of installing high-low pressure valves respectively to and set up the trip on the valve gap of the cover outside high-low pressure valves, and seted up the diversion channel on the trip, make the diversion channel communicate the internal face of valve gap and the inside of shell when blocking in the card hole through the trip, thereby on introducing the chassis with the comdenstion water that produces on the high-low pressure valves through the diversion channel, can prevent effectively that the comdenstion water from dripping to the adverse effect that the building outer wall caused.

Description

Outdoor unit of air conditioner

Technical Field

The utility model relates to an air conditioning technology field especially relates to an air condensing units.

Background

At present, a side plate of an air conditioner outdoor unit is provided with a high-pressure valve bank and a low-pressure valve bank, and in the operation process of an air conditioner, condensed water can be condensed on a valve body of the high-pressure valve bank and an on-line pipe and can drip on a building wall, so that the environment and the use experience of a user are directly influenced; and along with the application of a multi-split air conditioner is wider and wider, compared with the multi-split air conditioner, the multi-split air conditioner outdoor unit is provided with 2-4 air conditioner indoor units, and correspondingly, 2-4 groups of high-low pressure valve groups are provided, so that more condensed water is generated, the environmental influence is larger, and the user experience is poorer.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide an air condensing units, it can avoid the condensation water to drip on building wall to promote user experience.

The purpose of the application is realized by the following technical scheme:

an outdoor unit of an air conditioner, comprising:

the water outlet is formed in the chassis, and the clamping hole is formed in the side plate;

the high-low pressure valve bank is mounted on the side plate and positioned above the clamping hole; and

the valve cover covers the outer side of the high-low pressure valve assembly, a clamping hook is arranged on the valve cover and clamped in the clamping hole, and a water diversion groove communicated with the inner wall surface of the valve cover and the inner part of the casing is formed in the clamping hook.

In some embodiments of the present application, the trip is located the downside of valve gap, follows the downside edge of valve gap is equipped with the water-retaining muscle that upwards extends, the both sides of trip are connected to the water-retaining muscle, just the top side of water-retaining muscle is higher than the trip.

In some embodiments of this application, the position department that the internal face of valve gap meets with the lower flange of valve gap has the concave station, just the concave station is followed and deviates from one side of curb plate is to being close to one side of curb plate sinks gradually, the diapire of diversion flume with the diapire smooth transition of concave station is connected.

In some embodiments of the present application, the side plate is provided with at least two clamping holes arranged at intervals, and the valve cover is provided with at least two clamping hooks corresponding to the clamping holes one to one.

In some embodiments of the present application, a water guiding groove is formed in the upper surface of the chassis, one end of the water guiding groove is located below the clamping hole, and the other end of the water guiding groove is communicated to the water outlet.

In some embodiments of the present application, a threaded fastener is coupled between the top of the valve cover and the side plate.

In some embodiments of the present application, the rear side of the valve cover is open.

In some embodiments of the present application, the side plate comprises:

the bottom side of the plate body is connected with the chassis; and

the mounting panel, the mounting panel is located on the board body, the card hole is seted up in on the mounting panel, just high-low pressure valves install in on the mounting panel.

In some embodiments of the present application, an online line outgoing position is provided on the side plate above the valve cover, and an avoidance space is provided at a position of the top side of the valve cover opposite to the online line outgoing position.

In some embodiments of the present application, the high-low pressure valve group comprises:

at least two high pressure valves; and

at least two low pressure valves, the number of which is the same as the number of the high pressure valves;

wherein each of the high pressure valves and each of the low pressure valves are arranged in order in a vertical direction.

The utility model provides an air condensing units, it is through offering the card hole on the curb plate of installing high-low pressure valves, and the card hole is located the below of high-low pressure valves, the outside cover of high-low pressure valves is equipped with the valve gap, be equipped with the block in the card hole on the valve gap, and set up the internal face and the inside diversion trench of casing that feed through the valve gap on the block, in air conditioner operation in-process, the comdenstion water that produces on the high-low pressure valves drips behind the internal face of valve gap downwards, along the diversion trench flow of block to the chassis on, can receive the drain pipe through the outlet on the chassis at last, thereby can avoid the comdenstion water to drip to building outer wall influence the environment, and then improve user's use and experience.

Drawings

The present application is described in further detail below in connection with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are intended to be conceptual in nature or configuration of the described objects and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of an outdoor unit of an air conditioner according to an embodiment of the present application;

fig. 2 is a rear view of the air conditioner outdoor unit of fig. 1;

FIG. 3 is an enlarged schematic view of part A of FIG. 2;

fig. 4 is a right side view of the air conditioner outdoor unit of fig. 1 with the valve cover hidden;

FIG. 5 is an enlarged view of part B of FIG. 4;

fig. 6 is an assembly view of the valve cover and the casing of the outdoor unit of fig. 1;

FIG. 7 is an enlarged partial view of portion C of FIG. 6;

fig. 8 is a schematic view illustrating a structure of a bottom plate and a side plate of the air-conditioning outdoor unit of fig. 1;

FIG. 9 is an enlarged partial view of portion D of FIG. 8;

fig. 10 is a schematic structural view of a valve cover of the air conditioner outdoor unit of fig. 1;

fig. 11 is a schematic view of the valve cover of fig. 10 from another perspective.

In the figure, 1, a housing; 11. a chassis; 111. a water outlet; 112. a water chute; 12. a side plate; 121. a clamping hole; 122. a plate body; 123. mounting a plate; 124. online line outgoing positions; 2. a wiring cover; 3. a high-low pressure valve bank; 31. a high pressure valve; 32. a low pressure valve; 4. a valve cover; 41. a hook is clamped; 411. a water diversion groove; 42. water retaining ribs; 43. a concave platform; 44. mounting holes; 45. avoiding the space.

Detailed Description

Hereinafter, preferred embodiments of the present application will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the descriptions are illustrative only, exemplary, and should not be construed as limiting the scope of the application.

First, it should be noted that the references herein to "top," "bottom," "upward," "downward," and the like are defined relative to the actual orientation during use; in addition, "front" and "rear" mean: when the air conditioner outdoor unit is installed on the building outer wall, one side close to the building outer wall is 'rear', and the other side far away from the building outer wall is 'front'.

It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.

Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.

It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.

As shown in fig. 1 to 11, an outdoor unit of an air conditioner according to an embodiment of the present application includes: the valve comprises a machine shell 1, a high-low pressure valve group 3 and a valve cover 4. Casing 1 includes chassis 11 and the curb plate 12 of being connected with chassis 11 through end side, set up the outlet 111 that is used for external drain pipe on the chassis 11, card hole 121 has been seted up on the curb plate 12, high-low pressure valves 3 are installed on curb plate 12 and are located card hole 121 top, the outside of 3 parts of high-low pressure valves is located to valve gap 4 cover, be equipped with trip 41 on valve gap 4, trip 41 block is in card hole 121, and set up the internal face and the inside diversion channel 411 of casing 1 of intercommunication valve gap 4 on the trip 41.

Based on the technical scheme, in the operation process of the air conditioner, condensed water generated on the high-low pressure valve group 3 drops downwards to the inner wall surface of the valve cover 4, flows to the position of the clamping hook 41, can be guided to the chassis 11 through the water guide groove 411 on the clamping hook 41, and finally flows to a drain pipe through the drain port 111 on the chassis 11; can effectively avoid the comdenstion water to drip to building outer wall, prevent to influence the environment, promote user's use and experience.

For example, in order to conveniently engage the hook 41 in the hook hole 121 for assembly and disassembly, the bottom transverse dimension of the hook 41 is smaller than the top transverse dimension thereof; specifically, as shown in fig. 11, the bottom of the hook 41 has a trapezoidal shape, and the bottom of the hook 41 may have a triangular shape.

In some embodiments of the present application, the hook 41 is disposed on the lower side of the valve cover 4, the water drops can flow downward to the position of the hook 41 through the inner wall surface of the valve cover 4, and the water blocking rib 42 extending upward is disposed along the lower side edge of the valve cover 4, the water blocking rib 42 is connected to two sides of the hook 41, and the top side of the water blocking rib 42 is higher than the hook 41, so as to prevent the condensed water from flowing downward out of the valve cover 4, which can be specifically referred to as fig. 11.

In order to better collect the condensed water to the position of the hook 41, in some embodiments of the present application, a concave platform 43 is provided at a position where the inner wall surface of the valve cover 4 meets the lower side edge of the valve cover 4, and the concave platform 43 sinks gradually from a side away from the side plate 12 to a side close to the side plate 12, and the bottom wall of the water guide slot 411 and the bottom wall of the concave platform 43 are connected in a smooth transition manner, as shown in fig. 11 in particular.

In some embodiments of the present application, in order to better guide the condensed water into the casing 1, at least two clamping holes 121 arranged at intervals are formed on the upper side plate 12 of the side plate 12, and at least two clamping hooks 41 engaged with the clamping holes 121 in a one-to-one corresponding manner are formed on the valve cover 4; wherein a specific embodiment of providing two hooks 41 is shown in the figures.

As shown in fig. 8 and 9, in some embodiments of the present application, a water chute 112 is disposed on the upper surface of the chassis 11, one end of the water chute 112 is located below the fastening hole 121, and the other end of the water chute 112 is communicated to the water outlet 111, so that the condensed water is drained to the enclosure 1 through the water chute 112, then drops into the water chute 112, flows to the water outlet 111 through the water chute 112, and finally is drained through the water outlet; in fig. 8, the dotted line specifically indicates the flow direction of the condensed water.

Illustratively, the water chute 112 in the embodiment of the present application is defined by a bead protruding upward on the chassis 11.

In addition, in order to fix the valve cap 4 to the side plate 12, a mounting hole 44 is opened at the top of the valve cap 4, and as shown in fig. 10 and 11, a screw fastener (not specifically shown in the drawings) fixedly connects the valve cap 4 to the side plate 12 through the mounting hole 44.

In addition, as shown in fig. 3, 4 and 11, in some embodiments of the present application, since the high-low pressure valve group 3 needs to be connected to the connecting pipe, the rear side of the valve cover 4 is set to be open (that is, the high-low pressure valve group 3 is in a half-wrapped state), and the connecting pipe is led out from the rear through the rear opening of the valve cover 4 after being connected to the high-low pressure valve group 3, so that the appearance can not be affected, and the assembly is facilitated.

Specifically, referring to fig. 4-9, the side panel 12 in some embodiments of the present application includes: the bottom side of the plate body 122 is connected with the chassis 11, a mounting opening is formed in the plate body 122, the mounting plate 123 is mounted on the plate body 122 and covers the mounting opening, and the high-low pressure valve group 3 is mounted on the mounting plate 123; wherein, the card hole 121 is seted up on mounting panel 123, and threaded fastener connects valve gap 4 and board body 122, and the bottom and the mounting panel 123 joint of valve gap 4 promptly, and threaded fastener is passed through at the top of valve gap 4 and is fixed continuous with board body 122.

In addition, as shown in fig. 6, a wiring cover 2 is arranged on the side plate 12 above the valve cover 4, and a connecting line outlet 124 is arranged on the wiring cover 2 and used for leading out a connecting line connected with an internal machine and an external machine; in order to make the structure compact and facilitate the online line outgoing, the valve cover 4 is usually arranged below the online cover 2 in the vicinity, and an avoidance space 45 is arranged at the position right opposite to the online line outgoing position 124 on the top side of the valve cover 4; specifically, as shown in fig. 1, the top side of the valve cover 4 near the front end is chamfered diagonally for avoidance.

In some embodiments of the present application, the high-low pressure valve group 3 includes: the air conditioner outdoor unit comprises at least two high-pressure valves 31 and at least two low-pressure valves 32, wherein the number of the low-pressure valves 32 is the same as that of the high-pressure valves 31, namely the air conditioner outdoor unit is of a multi-unit type, and the problem that condensed water in the multi-unit type air conditioner outdoor unit drips and wets a building wall can be well solved.

Specifically, each high-pressure valve 31 and each low-pressure valve are arranged in order in the vertical direction, as shown in fig. 3, in which the dotted line indicates the direction in which the condensed water drops, and the condensed water generated on each valve body drops vertically downward and is collected to the bottom area of the inner wall surface of the valve cover 4.

To sum up, the air condensing units of this application embodiment, it is through offering the card hole on the curb plate of installing high-low pressure valves, and the card hole is located the below of high-low pressure valves, the outside cover of high-low pressure valves is equipped with the valve gap, be equipped with the trip of block in the card hole on the valve gap, and set up the internal face and the inside diversion channel of casing of intercommunication valve gap on the trip, in air conditioner operation process, the comdenstion water that produces on the high-low pressure valves drips behind the internal face of valve gap downwards, flow to the chassis along the diversion channel of trip on, can receive the drain pipe through the outlet on the chassis at last, thereby can avoid the comdenstion water to drip to building outer wall influence environment, and then improve user's use and experience.

This written description discloses the application with reference to the drawings, and also enables one skilled in the art to practice the application, including making and using any devices or systems, using suitable materials, and using any incorporated methods. The scope of the present application is defined by the claims and includes other examples that occur to those skilled in the art. Such other examples are to be considered within the scope of the claims as long as they include structural elements that do not differ from the literal language of the claims, or that they include equivalent structural elements with insubstantial differences from the literal language of the claims.

Claims (10)

1. An outdoor unit of an air conditioner, comprising:

the water outlet is formed in the chassis, and the clamping hole is formed in the side plate;

the high-low pressure valve bank is mounted on the side plate and positioned above the clamping hole; and

the valve cover covers the outer side of the high-low pressure valve assembly, a clamping hook is arranged on the valve cover and clamped in the clamping hole, and a water diversion groove communicated with the inner wall surface of the valve cover and the inner part of the casing is formed in the clamping hook.

2. The outdoor unit of claim 1, wherein the hook is disposed at a lower side of the valve cover, a water blocking rib extending upward is disposed along a lower edge of the valve cover, the water blocking rib is connected to both sides of the hook, and a top side of the water blocking rib is higher than the hook.

3. The outdoor unit of claim 2, wherein a concave portion is formed at a position where the inner wall surface of the valve cover meets the lower edge of the valve cover, the concave portion sinks gradually from a side away from the side plate to a side close to the side plate, and a bottom wall of the water guide groove is in smooth transition connection with a bottom wall of the concave portion.

4. The outdoor unit of claim 2, wherein the side plate has at least two fastening holes spaced apart from each other, and the valve cover has at least two fastening hooks corresponding to the fastening holes.

5. The outdoor unit of claim 1, wherein a water guide groove is formed on an upper surface of the base plate, one end of the water guide groove is positioned below the fastening hole, and the other end of the water guide groove is communicated to the drainage outlet.

6. The outdoor unit of claim 1, wherein a screw fastener is coupled between the top of the valve cover and the side plate.

7. The outdoor unit of claim 1, wherein a rear side of the valve cover is opened.

8. The outdoor unit of claim 1, wherein the side panel comprises:

the bottom side of the plate body is connected with the chassis; and

the mounting panel, the mounting panel is located on the board body, the card hole is seted up in on the mounting panel, just high-low pressure valves install in on the mounting panel.

9. The outdoor unit of claim 1, wherein a line outgoing position is provided on the side plate above the valve cover, and an escape space is provided on a top side of the valve cover at a position opposite to the line outgoing position.

10. The outdoor unit of any one of claims 1 to 9, wherein the high and low pressure valve block comprises:

at least two high pressure valves; and

at least two low pressure valves, the number of which is the same as the number of the high pressure valves;

wherein each of the high pressure valves and each of the low pressure valves are arranged in order in a vertical direction.

Images