CN207146717U - Valve board assembly, air-conditioner outdoor unit and air conditioner for air-conditioner outdoor unit - Google Patents

Abstract

The utility model discloses a kind of valve board assembly, air-conditioner outdoor unit and air conditioner for air-conditioner outdoor unit, valve board assembly includes：Plate body, valve component and seal, plate body are provided with valve opening；Valve component is located in valve opening；Seal is located in valve opening to block the gap between valve opening and valve component.According to the valve board assembly for air-conditioner outdoor unit of the utility model embodiment, by setting seal between valve opening valve component, the gap between valve opening and valve component can effectively be blocked, improve the sealing of valve board assembly, outwards propagated by the gap between valve opening and valve component so as to efficiently avoid the noise in air-conditioner outdoor unit, and then reduce the noise of air-conditioner outdoor unit.In addition, when being filled with acoustic damping materials such as damping particles in air-conditioner outdoor unit, clearance leakage of the damping particles between valve opening and valve component can be effectively prevented, ensure that the noise reduction of acoustic damping materials.

Description

Valve board assembly, air-conditioner outdoor unit and air conditioner for air-conditioner outdoor unit

Technical field

Air-conditioning technical field is the utility model is related to, more particularly, to a kind of valve board assembly, sky for air-conditioner outdoor unit Adjust outdoor unit and air conditioner.

Background technology

In correlation technique, gap between the valve component and plate body of valve board assembly be present, air-conditioning in the process of running, noise Easily the gap between valve component and plate body is outwards propagated so that the noise of air conditioner is too big.In addition, in order to reach air-conditioning Muting function, generally fills up damping particles in compressor bin, and damping particles in small, broken bits may pass through valve component and plate body Between clearance leakage to outside, when operation of air conditioner, the vibration of compressor and pipe arrangement can increase the leakage dynamics of damping particles, And when carrying air-conditioner outdoor unit, damping particles be able to may also directly be trickled down out.A large amount of leakages of damping particles, not only can be dirty The problems such as contaminating environment, more can directly weaken the damping noise reduction dynamics to air-conditioner outdoor unit, or even producing abnormal sound, disconnected pipe.

Utility model content

The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries Go out a kind of valve board assembly for air-conditioner outdoor unit, the good airproof performance of the valve board assembly, be advantageous to reduce the noise of air conditioner.

The utility model also proposes a kind of air-conditioner outdoor unit with above-mentioned valve board assembly.

The utility model also proposes a kind of air conditioner with above-mentioned air-conditioner outdoor unit.

According to the valve board assembly for air-conditioner outdoor unit of the utility model first aspect embodiment, including：Plate body, it is described Plate body is provided with valve opening；Valve component, the valve component are located in the valve opening；Seal, the seal are located at institute State in valve opening to block the gap between the valve opening and the valve component.

According to the valve board assembly for air-conditioner outdoor unit of the utility model embodiment, by between valve opening valve component Seal is set, the gap between valve opening and valve component can be effectively blocked, the sealing of valve board assembly be improved, so as to have The noise avoided in air-conditioner outdoor unit to effect is outwards propagated by the gap between valve opening and valve component, and then reduces sky Adjust the noise of outdoor unit.In addition, working as in air-conditioner outdoor unit (such as in compressor bin) is filled with acoustic damping materials such as damping particles When, clearance leakage of the damping particles between valve opening and valve component can be effectively prevented, ensure that the noise reduction of acoustic damping materials Effect.

According to some embodiments of the utility model, the valve opening is inwardly concaved by a lateral edges of the plate body and formed.

According to some specific embodiments of the present utility model, the outline of the valve opening is formed as U-shaped.

According to some embodiments of the utility model, the valve component includes high pressure valve and low pressure valve, the high pressure valve It is spaced apart and sets on the bearing of trend of the valve opening with the low pressure valve.

Specifically, the seal includes plug division and retaining part, and the plug division is connected and described with the retaining part Plug division and the retaining part are orthogonal, wherein the plug division is suitable to be plugged in the valve opening, the retaining part is suitable to Only it is against on a side surface of the plate body.

Alternatively, the seal is rubber parts.

According to the air-conditioner outdoor unit of the utility model second aspect embodiment, including：Housing, the housing is interior to be provided with compression Cabin, the housing include gusset plate, and the gusset plate is provided with the mounting hole connected with the compressor bin；According to this practicality The valve board assembly of new above-mentioned first aspect embodiment, the valve board assembly are located at the mounting hole.

According to some embodiments of the utility model, damping particles are filled with the compressor bin.

Specifically, the particle diameter d of the damping particles meets：200 mesh≤d≤5mm.

It is real according to the air conditioner of the utility model third aspect embodiment, including according to the above-mentioned second aspect of the utility model Apply the air-conditioner outdoor unit of example.

According to the air conditioner of the utility model third aspect embodiment, by setting according to the above-mentioned second party of the utility model The air-conditioner outdoor unit of face embodiment, improve the overall performance of air conditioner.

Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein：

Fig. 1 is the top view according to the air-conditioner outdoor unit of the utility model embodiment；

Fig. 2 is the sectional view of the line A-A along Fig. 1；

Fig. 3 is the enlarged drawing in the C portions that Fig. 2 centre circles show；

Fig. 4 is the sectional view of the line B-B along Fig. 1；

Fig. 5 is the side view according to the air-conditioner outdoor unit of the utility model embodiment.

Reference：

Air-conditioner outdoor unit 1000,

Valve board assembly 100,

Plate body 1, valve opening 11,

Valve component 2, high pressure valve 21, low pressure valve 22,

Seal 3, plug division 31, retaining part 32,

Gusset plate 1001, chassis 1002, top plate 1003, median septum 1004, compressor bin 1005, blower fan storehouse 1006.

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model Limitation.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", The orientation or position relationship of the instruction such as " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, define " the One ", one or more this feature can be expressed or be implicitly included to the feature of " second ".In description of the present utility model In, unless otherwise indicated, " multiple " are meant that two or more.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

The valve board assembly for air-conditioner outdoor unit 1000 below with reference to Fig. 1-Fig. 5 descriptions according to the utility model embodiment 100。

As Figure 2-Figure 5, according to the valve board assembly for air-conditioner outdoor unit 1000 of the utility model one embodiment 100, including plate body 1, valve component 2 and seal 3.

Reference picture 3- Fig. 5, plate body 1 are provided with valve opening 11, and valve component 2 is located in valve opening 11.For example, plate body 1 can be with It is formed generally as rectangular platy structure, valve opening 11 is formed through the through hole of the thickness direction of plate body 1, and valve component 2 can be with Reached through valve opening 11 from the inside of air-conditioner outdoor unit 1000 outside air-conditioner outdoor unit 1000.

Seal 3 is located in valve opening 11 to block the gap between valve opening 11 and valve component 2.Alternatively, seal 3 can Think rubber parts, but not limited to this.Thus, it is possible to effectively seal against the gap between valve opening 11 and valve component 2, valve plate is improved The sealing of component 100, the noise that efficiently avoid in air-conditioner outdoor unit 1000 pass through between valve opening 11 and valve component 2 Gap is outwards propagated, and then reduces the noise of air-conditioner outdoor unit 1000.In addition, work as in air-conditioner outdoor unit 1000 (such as compress In cabin 1005) when being filled with acoustic damping materials such as damping particles, it can effectively prevent damping particles from valve opening 11 and valve body Clearance leakage between component 2 comes out, and ensure that the noise reduction of acoustic damping materials.

According to the valve board assembly 100 for air-conditioner outdoor unit 1000 of the utility model embodiment, by the valve of valve opening 11 Seal 3 is set between body component 2, can effectively block the gap between valve opening 11 and valve component 2, improves valve board assembly 100 sealing, pass through so as to efficiently avoid the noise in air-conditioner outdoor unit 1000 between valve opening 11 and valve component 2 Gap is outwards propagated, and then reduces the noise of air-conditioner outdoor unit 1000.In addition, work as in air-conditioner outdoor unit 1000 (such as compress In cabin 1005) when being filled with acoustic damping materials such as damping particles, it can effectively prevent damping particles from valve opening 11 and valve body Clearance leakage between component 2, it ensure that the noise reduction of acoustic damping materials.

According to some embodiments of the utility model, valve opening 11 is inwardly concaved by a lateral edges of plate body 1 and formed.Thus, The breach through the edge of plate body 1 can be upwardly formed in the week of valve opening 11, so as to which valve component 2 can be embedded in valve opening from indentation, there In 11, the assembly difficulty of valve component 2 is reduced, improves efficiency of assembling.

For example, in a specific embodiment of the present utility model, reference picture 4 and Fig. 5, valve opening 11 by plate body 1 upside Edge inwardly concaves to be formed.Alternatively, valve opening 11 inwardly vertical recessed can be formed by the upper edge of plate body 1.Now, valve body Component 2 can be embedded in valve opening 11 from the top down.Thus, it is possible to improve the stability of valve component 2, prevent valve component 2 from valve Skidded off in hole 11.

It is, of course, understood that in other embodiments of the present utility model, valve opening 11 can also be by plate body 1 Left side edge inwardly vertical recessed formation, or inwardly vertical recessed formed by the right side edge of plate body 1.Thus, equally can be with The stability of valve component 2 is improved, prevents valve component 2 from being skidded off from valve opening 11.

According to some specific embodiments of the present utility model, the outline of valve opening 11 is formed as U-shaped.It is simple in construction, processing It is convenient.

According to some embodiments of the utility model, valve component 2 includes high pressure valve 21 and low pressure valve 22, the He of high pressure valve 21 Low pressure valve 22 is spaced apart on the bearing of trend of valve opening 11 and set.Specifically, valve opening 11 is formed as elongate holes, the He of high pressure valve 21 Low pressure valve 22 can be spaced apart setting on the length direction of valve opening 11.That is, high pressure valve 21 and low pressure valve 22 are respectively provided with In a hole.

For example, in a specific embodiment of the present utility model, reference picture 2 and Fig. 3, valve opening 11 are formed as vertically side To the elongate holes of extension, high pressure valve 21 and low pressure valve 22 can be arranged at intervals in the vertical direction.Thus, it is possible to simplify valve opening 11 processing technology, improve the processing efficiency of plate body 1.

Specifically, reference picture 3, seal 3 include plug division 31 and retaining part 32, plug division 31 be connected with retaining part 32 and Plug division 31 and retaining part 32 are orthogonal, and seal 3 is formed generally as T-shaped.Wherein plug division 31 is suitable to be plugged on valve opening In 11, retaining part 32 is suitable to only be against on a side surface (such as outer surface) for plate body 1.The outline of retaining part 32 can be with shape As Long Circle, but not limited to this.

Seal 3 is provided with the first punched out and the second punched out through its axial direction, and the first punched out and second passes Hole is arranged at intervals in the vertical direction.High pressure valve 21 is located in the first punched out, and low pressure valve 22 is located in the second punched out. Thus, it is possible to block its complementary space that high pressure valve 21 and low pressure valve 22 are removed in valve opening 11 by seal 3, valve plate ensure that The sealing of component 100 and easily seal 3 can be assembled in valve opening 11.

For example, in a specific embodiment of the present utility model, valve opening 11 is formed through the thickness of plate body 1 and opening court On U-shaped hole, valve component 2 includes high pressure valve 21 and low pressure valve 22.In assembling, can by low pressure valve 22 and high pressure valve 21 according to The secondary surface from plate body 1 is embedded in valve opening 11, then with seal 3 by between high pressure valve 21, low pressure valve 22 and high pressure valve 21 with Gap between valve opening 11, between low pressure valve 22 and valve opening 11 blocks, between reaching between sealing valve opening 11 and valve component 2 The purpose of gap, it ensure that the reliability of product and simplify the assembly technology of valve board assembly 100.

According to the air-conditioner outdoor unit 1000 of the utility model second aspect embodiment, including：Housing and new according to this practicality The valve board assembly 100 of the above-mentioned first aspect embodiment of type.

Specifically, compressor bin 1005 is provided with housing, housing includes gusset plate 1001, and gusset plate 1001 is provided with and pressure The mounting hole that contracting cabin 1005 connects, valve board assembly 100 are located at mounting hole.Specifically, the area of valve board assembly 100 can omit More than the area of mounting hole.The valve component 2 of valve board assembly 100 can from by valve opening 11 from the inside of air-conditioner outdoor unit 1000 Reach outside air-conditioner outdoor unit 1000.

For example, in a specific embodiment of the present utility model, housing also includes chassis 1002, top plate 1003 and interval Plate 1004, gusset plate 1001 are located between chassis 1002 and top plate 1003.Between gusset plate 1001, chassis 1002 and top plate 1003 Receiving space is limited, median septum 1004 is located in housing so that the space (i.e. receiving space) in housing is divided into blower fan storehouse 1006 and compressor bin 1005.Mounting hole can be formed on one of side plate of gusset plate 1001, above-mentioned one of side Plate can be detachably connected with chassis 1002.

In assembling, first the valve component 2 of valve board assembly 100 can be assembled on plate body 1, then assemble plate body 1 At mounting hole, then by seal 3 by between high pressure valve 21, low pressure valve 22 and between high pressure valve 21 and valve opening 11, low pressure Gap between valve 22 and valve opening 11 blocks.

According to some embodiments of the utility model, damping particles are filled with compressor bin 1005.Specifically, compressor Compressor assembly is provided with storehouse 1005, compressor assembly includes compressor and piping components.Wherein, compressor include exhaust outlet and Air entry, the refrigerant of the HTHP after compressor compresses can discharge from exhaust outlet, and the refrigerant after heat exchange can pass through air entry Enter in compressor.Concrete structure on compressor is by as it is known to those skilled in the art that no longer describe in detail herein.

Damping particles can be filled in the space that compressor assembly is removed in compressor bin 1005.Thus, compressor exists During work, when the vibrational energy of compressor is transmitted to damping particles, friction and the mutual changing of the relative positions between damping particles can be caused, will be shaken Energy is converted into heat energy, so as to greatly reduce the vibration of compressor, reduces vibrating noise.And due to valve board assembly Seal 3 is provided between 100 valve opening 11 and valve component 2, can effectively prevent damping particles from valve opening 11 and valve body group Clearance leakage between part 2, it ensure that the noise reduction of acoustic damping materials.

Alternatively, damping particles are rubber grain.Because the internal loss of rubber grain, interior friction are big, increase and be converted into The vibrational energy of heat energy, so as to further reduce the vibration of compressor, and rubber grain cost is low, can reduce production Cost.

Specifically, the particle diameter d of damping particles meets：200 mesh≤d≤5mm.Further, the particle diameter d of damping particles expires Foot：The mesh of 200 mesh≤d≤100.Thus, it is easy to the processing of damping particles, and noise reduction can be ensured.

Wherein, unit mesh refers to the empty eye number on every square of English inch screen cloth, and 50 mesh just refer to the hole on every square of English inch Eye is 50x50, and 500 mesh are exactly 500x500, and mesh number is higher, and eyelet is more, and particle diameter is smaller.The aperture of the screen cloth of 200 mesh is 74 μm, i.e. the particle diameter of the damping particles of 200 mesh is 74 μm.

For example, in the utility model some specific embodiments, the particle diameter d of damping particles can be：D=200 mesh, d= 100 mesh, d=1mm, d=2mm, d=3mm, d=4mm etc..Its concrete numerical value can be according to the specific rule of air-conditioner outdoor unit 1000 Lattice adjusted design.

It is common for this area according to other compositions of the air-conditioner outdoor unit 1000 of the utility model embodiment and operation All it is known for technical staff, is not detailed herein.

According to the air-conditioner outdoor unit 1000 of the utility model second aspect embodiment, by setting according on the utility model The valve board assembly 100 of embodiment is stated, the noise that efficiently avoid in air-conditioner outdoor unit 1000 passes through valve opening 11 and valve component 2 Between gap outwards propagate, and then reduce the noise of air-conditioner outdoor unit 1000.

It is real according to the air conditioner of the utility model third aspect embodiment, including according to the above-mentioned second aspect of the utility model Apply the air-conditioner outdoor unit 1000 of example.

According to other compositions of the air conditioner of the utility model embodiment and operate for those of ordinary skill in the art For be all known, be not detailed herein.

According to the air conditioner of the utility model third aspect embodiment, by setting according to the above-mentioned second party of the utility model The air-conditioner outdoor unit 1000 of face embodiment, improve the overall performance of air conditioner.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or Person's feature can combine in an appropriate manner in any one or more embodiments or example.

While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that： These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced And modification, the scope of the utility model are limited by claim and its equivalent.

Claims (10)

1. A kind of 1. valve board assembly for air-conditioner outdoor unit, it is characterised in that including：

   Plate body, the plate body are provided with valve opening；

   Valve component, the valve component are located in the valve opening；

   Seal, the seal are located in the valve opening to block the gap between the valve opening and the valve component.
2. 2. the valve board assembly according to claim 1 for air-conditioner outdoor unit, it is characterised in that the valve opening is by the plate One lateral edges of body inwardly concave to be formed.
3. 3. the valve board assembly according to claim 2 for air-conditioner outdoor unit, it is characterised in that the outline of the valve opening Be formed as U-shaped.
4. 4. the valve board assembly according to claim 1 for air-conditioner outdoor unit, it is characterised in that the valve component includes High pressure valve and low pressure valve, the high pressure valve and the low pressure valve are spaced apart on the bearing of trend of the valve opening and set.
5. 5. the valve board assembly according to claim 1 for air-conditioner outdoor unit, it is characterised in that the seal includes inserting Socket part and retaining part, the plug division is connected with the retaining part and the plug division and the retaining part are orthogonal, wherein The plug division is suitable to be plugged in the valve opening, and the retaining part is suitable to only be against on a side surface of the plate body.
6. 6. the valve board assembly according to claim 5 for air-conditioner outdoor unit, it is characterised in that the seal is rubber Part.
7. A kind of 7. air-conditioner outdoor unit, it is characterised in that including：

   Housing, the housing is interior to be provided with compressor bin, and the housing includes gusset plate, and the gusset plate is provided with and the compression The mounting hole of cabin connection；

   According to the valve board assembly any one of claim 1-6, the valve board assembly is located at the mounting hole.
8. 8. air-conditioner outdoor unit according to claim 7, it is characterised in that be filled with damping particles in the compressor bin.
9. 9. air-conditioner outdoor unit according to claim 8, it is characterised in that the particle diameter d of the damping particles meets：200 mesh ≤d≤5mm。
10. 10. a kind of air conditioner, it is characterised in that including the air-conditioner outdoor unit according to any one of claim 7-9.