CN217584845U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, including the piping, be equipped with the damping part on the piping, the damping part includes damping main part and parcel layer, and the damping main part includes the damping vibration damping material including casing and packing, and the casing is filled mouthful and is disposed the lid subassembly, and the lid subassembly includes resistance to compression lid and sealing member, and the sealing member is used for sealed fill opening, and resistance to compression lid covers fill opening and sealing member. The utility model discloses a mode of consuming energy carries out the damping, and the reliability is high, and the leakproofness is good, and inside the shaping material of high temperature melting state passed through the clearance between gland and the casing and got into damping main part casing when can effectively preventing parcel layer shaping, prevent that the melting material from making damping material lose the power consumption damping effect with damping material bonding together, improve the damping reliability.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioner technical field, concretely relates to air conditioner with pipeline damping device.

Background

When the air conditioner is in operation, the work of the outdoor unit compressor can cause the corresponding piping to vibrate, resonance occurs, and even the reliability of the air conditioner is affected in severe cases.

In order to reduce the vibration of the pipeline, a vibration damper is usually added to the pipeline to prevent the pipeline from resonating in the prior art. However, the vibration reduction hammer can only reduce the resonance frequency and has no energy consumption function, and the working frequency of the variable frequency compressor is constantly changed, so that the pipeline vibration is inevitably caused in a certain frequency band, and therefore, the vibration reduction of the existing vibration reduction hammer is often difficult to achieve a satisfactory vibration reduction effect, and even the phenomenon that the pipeline stress exceeds the standard in the running process of the outdoor unit and the pipeline is broken can be caused.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may contain prior art that does not constitute known technology to those of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air conditioner can solve and adopt the damping hammer to reduce resonant frequency to the air conditioning piping damping among the prior art, can not play the power consumption damping effect, leads to the insecure problem of damping.

In order to solve the technical problem, the utility model adopts the following technical scheme:

in some embodiments of the present application, there is provided an air conditioner including:

a housing;

the heat exchanger is arranged in the shell;

a compressor disposed within the housing;

a pipe provided with a vibration damping member;

a damping member is provided on the pipe, and the damping member includes:

the damping body comprises a shell and damping materials filled in an inner cavity of the shell, the shell is provided with a filling port, the filling port is provided with a cover body assembly, the cover body assembly comprises an outer pressure-resistant cover and an inner sealing element, the sealing element is used for sealing the filling port, and the pressure-resistant cover covers the filling port and the sealing element;

and the packaging layer is used for packaging the vibration damping main body.

In some embodiments of this application, the sealing member is sealed lid, including the sealing and with the sealing links firmly spacing portion as an organic whole, the sealing is the column, and its one end warp the filling opening stretches into in the inner chamber of casing, the circumference side of sealing with the inner wall looks adaptation and the interference seal fit of filling opening, spacing portion protrusion sets up just encircle on the circumference side of sealing the sealing a week, spacing portion supports and leans on the border of filling opening.

In some embodiments of the present application, a guide slope is formed on an insertion end of the sealing portion, and the guide slope is configured to facilitate insertion of the sealing portion into the inner cavity of the housing.

In some embodiments of the present application, the pressure-resistant cover is fastened and fixed on the housing, and the pressure-resistant cover is matched with the contour shape of the housing at the filling opening.

In some embodiments of the present application, the housing is a straight cylinder shape penetrating from top to bottom, the filling port is at least one of the top and bottom penetrating ports of the housing, and the cover assemblies are arranged in one-to-one correspondence with the filling ports.

In some embodiments of the present application, the wrapping layer completely wraps the vibration reduction main body, the length direction of the vibration reduction main body is consistent with that of the wrapping layer and is close to the middle part of the wrapping layer, and the vibration reduction main body is extended from one end of the wrapping layer to the other end of the wrapping layer.

In some embodiments of this application, be formed with the draw-in groove on the parcel layer, the draw-in groove with the joint can be dismantled to the piping, the draw-in groove is followed and follow the length direction of parcel layer runs through the parcel layer, the draw-in groove is including the portion of entrying and joint portion that go out that are linked together, joint portion be with the arc type groove of piping looks adaptation, the opening width that goes out to entrying portion is less than the diameter of joint portion.

In some embodiments of the present application, a cross section of the vibration damping body is arc-shaped, and a concave direction of the arc-shaped vibration damping body is far away from a side of the clamping groove, so that the vibration damping body surrounds the periphery of the pipe.

In some embodiments of the present application, the material of the casing is high temperature resistant metal or plastic or ceramic, the material of the anti-pressure cover is high temperature resistant metal or plastic or ceramic, the material of the sealing element is high temperature resistant plastic, the material of the wrapping layer is high temperature resistant rubber or silica gel, and the form of the damping vibration attenuation material is solid particle form or liquid form or gas form.

In some embodiments of the present application, the wrapping layer and the clamping groove are integrally formed, and the filling degree of the damping vibration-damping material in the inner cavity of the housing is 60-100%.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

on one hand, the air conditioner piping is provided with a vibration damping part, the vibration damping part comprises a vibration damping main body and a wrapping layer wrapping the vibration damping main body, the vibration damping main body comprises a shell and a damping vibration damping material filled in an inner cavity of the shell, the vibration damping part is driven to vibrate when the piping vibrates, so that the damping vibration damping material generates vibration, the damping vibration damping material can dissipate vibration energy of the piping in the vibration process, and further the energy dissipation and vibration damping effects are achieved, the vibration damping is carried out in an energy dissipation mode and is suitable for pipeline vibration of various frequency sections, and therefore the vibration damping reliability is high;

on the other hand, the lid subassembly of damping main part casing includes outside anti-pressing lid and inside sealing member, anti-pressing lid has certain compressive property, its cladding sealing member and filling opening, be favorable to preventing damping main part filling opening department compressive deformation, and the sealing member plays the effect of sealed filling opening, the forming material of high temperature melting state passes through the clearance between anti-pressing lid and the casing when can effectively preventing the shaping of parcel layer and gets into inside the damping main part casing, if get into inside it of damping main part casing and can mix the bonding with damping vibration material and make damping vibration material lose the power consumption damping effect together, lead to the damping part damping to become invalid, then the utility model discloses can effectively prevent damping part damping inefficacy, improve the damping reliability.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic perspective view of an air conditioner according to an embodiment;

FIG. 2 is a schematic cross-sectional structure view of an air conditioner according to an embodiment;

fig. 3 is a perspective view of a vibration reduction part of an air conditioner according to an embodiment;

FIG. 4 is a top view of FIG. 3;

FIG. 5 isbase:Sub>A sectional view taken along line A-A of FIG. 4;

FIG. 6 is a front view of FIG. 3;

FIG. 7 is a sectional view taken along line B-B of FIG. 6;

fig. 8 is an exploded view of a vibration reduction part of an air conditioner according to an embodiment;

fig. 9 is a perspective view of a vibration reducing body of an air conditioner according to an embodiment;

FIG. 10 is a front view of FIG. 9;

FIG. 11 is a sectional view taken along line C-C of FIG. 10;

fig. 12 is a perspective view of a vibration reduction body sealing cover of an air conditioner according to an embodiment.

Reference numerals:

100-a housing; 110-an air-inlet grille; 120-air outlet grille; 200-a heat exchanger; 300-a compressor; 400-piping; 500-a damping component; 510-a vibration damping body; 511-a housing; 512-damping vibration damping material; 513-a fill port; 514-anti-pressure cover; 515-a sealing cover; 515A-seal; 515B-a limiting part; 515C-guide ramp; 520-a wrapping layer; 521-a card slot; 521A-an inlet and outlet; 521B-a snap-in section.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator in the present application. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation to cool or heat an indoor space.

The low-temperature and low-pressure refrigerant enters the compressor, the compressor compresses the refrigerant gas in a high-temperature and high-pressure state, and the compressed refrigerant gas is discharged. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the high-temperature and high-pressure liquid-phase refrigerant condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve, and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.

The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner includes an indoor heat exchanger, and the expansion valve may be provided in either the indoor unit or the outdoor unit.

The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. When the indoor heat exchanger is used as a condenser, the air conditioner is used as a heater in a heating mode, and when the indoor heat exchanger is used as an evaporator, the air conditioner is used as a cooler in a cooling mode.

Referring to fig. 1 and 2, in some embodiments of the present application, an air conditioner, specifically an outdoor unit of an air conditioner, is provided, and includes a casing 100, a heat exchanger 200, a compressor 300, a piping 400, and other necessary structural components of the outdoor unit, such as an outdoor fan, and the like, which are not described herein again.

The casing 100 defines an outer contour of the outdoor unit, and includes a top plate, a bottom plate, and a circumferential side plate, the circumferential side plate is provided with an air inlet and an air outlet, the air inlet is provided with an air inlet grille 110, and the air outlet is provided with an air outlet grille 120.

The heat exchanger 200 exchanges heat with the air flow entering the casing 100 through the air inlet under the driving of the outdoor fan, and the air flow after heat exchange is discharged through the air outlet.

The compressor 300 forms a refrigerant circulation loop with the heat exchanger 200 of the outdoor unit, the expansion valve, and the heat exchanger of the indoor unit to perform a refrigeration cycle of the air conditioner, and the refrigeration cycle includes a series of processes related to compression, condensation, expansion, and evaporation to cool or heat an indoor space. The low-temperature and low-pressure refrigerant enters the compressor, the compressor compresses the refrigerant gas in a high-temperature and high-pressure state, and the compressed refrigerant gas is discharged. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The piping 400 is used to communicate with each component of the air conditioner, and for example, the compressor 300, the heat exchanger 200 of the outdoor unit, the expansion valve, the heat exchanger of the indoor unit, and the like constitute a refrigerant circulation circuit. In the operation of the air conditioner, the piping 400 vibrates to increase the operating noise of the air conditioner and reduce the operation reliability of the air conditioner, and the vibration damping member 500 is provided on the piping 400 to reduce the vibration of the piping 400 and improve the operation reliability of the air conditioner.

Referring to fig. 3 to 12, the damping member 500 includes a damping body 510 and a wrapping layer 520. The damping main body comprises a shell 511 and damping materials 512 filled in the inner cavity of the shell, the shell 511 is provided with a filling port 513, the damping materials 512 are filled in the inner cavity of the shell through the filling port 513, the filling port 513 is provided with a cover body assembly, the cover body assembly comprises an external pressure-resistant cover 514 and an internal sealing piece, the sealing piece is used for sealing the filling port 513, and the pressure-resistant cover 514 covers the filling port 513 and the sealing piece. The wrapping layer 520 wraps the damping body 510 and is fixedly connected with the damping body 510 into a whole, so that the damping member 500 with an integrated structure is formed.

The damping part comprises a damping main body and a wrapping layer, the damping main body comprises a shell and a damping material filled in an inner cavity of the shell, the damping part is driven to vibrate when the tubing vibrates, so that the damping material shakes, the damping material can dissipate vibration energy of the tubing in the shaking process, and further the effect of energy consumption and vibration reduction is achieved, the vibration reduction is carried out in an energy consumption mode, and the damping material is suitable for pipeline vibration of various frequency sections, so that the vibration reduction reliability is high; simultaneously, the lid subassembly of damping main part casing includes outside anti-pressing lid and inside sealing member, the anti-pressing lid has certain compressive property, its cladding sealing member and filling opening, be favorable to preventing damping main part filling opening department compressive deformation, and the sealing member plays the effect of sealed filling opening, the shaping material of high temperature melting state gets into inside damping main part casing through the clearance between anti-pressing lid and the casing when can effectively preventing the shaping of parcel layer, if get into inside it of damping main part casing can bond together with damping vibration material and make damping vibration material lose the power consumption damping effect, lead to the damping part damping inefficacy, then this application can effectively prevent damping part damping inefficacy, improve the damping reliability.

Specifically, the damping vibration absorbing material 512 may be in the form of solid particles, or in the form of liquid or gas. The solid particle form comprises lubricating grease, quartz sand, metal particles, ceramic particles, rubber particles and the like, and the diameter of the particles is between 26 meshes and 5mm when the particles are adopted, and the optimal diameter is 1 to 3mm; liquid forms include oil, water, and the like; the gaseous form includes air, compressed air, and the like. In the vibration damping member 500, the damping vibration damping material 512 irregularly shakes in the housing 511 during vibration with the pipe 400, and the vibration energy is dissipated. The filling degree of the damping vibration-damping material 512 in the shell 511 is 60-100%, and the optimal filling degree is 95% so as to achieve the optimal vibration-damping effect.

The wrapping layer 520 is in direct contact with the piping 400, and is made of a material capable of buffering vibration, such as rubber or silica gel, and is formed by a mold, so that the material has high temperature resistance, does not soften at a temperature of 80-110 ℃, and does not corrode the piping 400 (usually, a copper pipe). The wrapping layer 520 is formed by melting in a mold cavity under a high-temperature and high-pressure state, and during forming, the formed vibration main body 510 is placed in the mold cavity, and then the mold is closed and the material is injected, so that the wrapping layer 520 and the vibration main body 510 are formed into a whole. Because the wrapping layer 520 is in a high-temperature and high-pressure molten state during molding, the vibration main body 510 is required to have strong pressure resistance and high-temperature resistance, the shell 511 and the pressure-resistant cover 514 are both made of high-temperature-resistant metal, plastic or ceramic, the sealing element is also required to be high-temperature-resistant on the basis of ensuring sealing, and the sealing element can be made of high-temperature-resistant plastic or rubber.

The following describes the forming process of the vibration damping member 500 by taking the sheet metal formed housing 511 and the pressure-resistant cover 514 as an example: the shell 511 and the compression-resistant cover 514 are punched and formed by sheet metal, then the damping vibration-absorbing material 512 is filled in the inner cavity of the shell 511, the cover body assembly is covered, and the damping vibration-absorbing material 512 is sealed in the inner cavity of the shell 511, so that the vibration-absorbing main body 510 is obtained. The vibration damping main body 510 is integrally positioned in a wrapping layer forming die, then the material is subjected to die-casting and injection molding, and the wrapping layer 520 is subjected to injection molding on the outer side of the vibration damping main body 510.

The sealing member can be multiple structural style, for example the high temperature resistant sealing washer that sets up alone, overlaps the sealing washer of establishing in filling port 513 periphery, perhaps assembles as an organic whole with resistance to compression lid 514, covers and makes the sealing washer produce elastic deformation and then play sealed effect after resistance to compression lid 514.

In some embodiments of the present application, as shown in fig. 5 and fig. 8 to fig. 12, the sealing element is a sealing cover 515, and includes a sealing portion 515A and a limiting portion 515B fixedly connected to the sealing portion 515A as a whole, the sealing portion 515A is cylindrical and relatively flat, so as to occupy the space of the inner cavity of the housing 511 as little as possible, one end of the sealing portion extends into the inner cavity of the housing 511 through the filling port 513, the circumferential side surface of the sealing portion 515A is adapted to the inner wall of the filling port 513 and is in interference sealing fit, the limiting portion 515B is convexly disposed on the circumferential side surface of the sealing portion 515A and surrounds the sealing portion 515A circumference, the limiting portion 515B abuts against the edge of the filling port 513, so as to limit the sealing cover 515, and when the sealing cover 515 is pressed down into the filling port 513 and extends to the limiting portion 515 to abut against the edge of the filling port 513, the sealing cover 515 is disposed in place. The sealing cover 515 is simple in structure, easy to form, high in sealing reliability, high in structural strength and easy to disassemble and assemble.

As shown in fig. 11 and 12, a guide slope 515C is formed on the protruding end of the sealing portion 515A, and the slope direction of the guide slope is configured to facilitate the protruding of the sealing portion 515C into the inner cavity of the housing 511. Because the circumferential side face of the sealing part 515A is in interference sealing fit with the inner wall of the filling port 513, so that the sealing reliability is improved, the installation difficulty of the sealing cover 515 is favorably reduced by arranging the guide inclined plane 515C, and the sealing cover 515 can be installed in place by using smaller force as far as possible. The stopper 515B is located at the other end of the sealing part 515A, which is opposite to the extending end of the sealing part 515A and located outside the housing 511, so that the cross section of the sealing cover 515 is approximately T-shaped, and the stopper 515B is stopped outside the housing 511.

As shown in fig. 5 and 9 to 11, the pressure-resistant cover 514 is in a conventional disk-shaped cover body shape, and is fixed on the housing 511 in a buckling manner, and the pressure-resistant cover 514 is matched with the contour shape of the housing at the filling port 513, the pressure-resistant cover 514 covers the filling port 513 and the sealing cover 515, the circumferential inner wall of the pressure-resistant cover 514 is fitted with the outer wall of the housing at the filling port 513, and is fitted in an interference manner as much as possible, so as to reduce the gap between the pressure-resistant cover 514 and the housing 511 as much as possible, prevent the molten liquid rubber material from entering through the gap therebetween during molding, and further improve the sealing performance.

In some embodiments of the present application, the housing 511 is a straight cylinder shape penetrating from top to bottom, and has a simple structure, and is convenient for molding, and is especially convenient for sheet metal molding, that is, it has two through holes disposed oppositely, any one of the through holes may be used as the filling hole 513, or both the through holes may be the filling hole 513, and the filling of the damping vibration-damping material 512 may be performed from any one of the filling holes 513, that is, the filling hole 513 is at least one of the two through holes disposed on the upper and lower sides of the housing 511, and if both the through holes are the filling holes 513, each filling hole 513 is provided with one of the above-mentioned cover assemblies in a one-to-one correspondence manner, and when filling is performed through one of the filling holes 513, the other filling hole is closed by the cover assembly in advance.

As shown in fig. 5, the wrapping layer 520 completely wraps the vibration damping main body 510 to improve the integrity of the vibration damping member 500, and further improve the vibration damping reliability, and the length direction of the vibration damping main body 510 is consistent with that of the wrapping layer 520, the vibration damping main body 510 is close to the middle part of the wrapping layer 520, the vibration damping main body 510 extends from one end of the wrapping layer 520 to the other end, so as to have a larger volume as much as possible, occupy the larger inner space of the wrapping layer 520, so as to contain more damping vibration damping materials, and further improve the energy consumption and vibration damping effects.

As for the detachable connection of the damping member 500 and the pipe 400, specifically, as shown in fig. 3 to 5 and 7 to 12, a clamping groove 521 is formed on the wrapping layer 520, and the clamping groove 521 is detachably clamped with the pipe 400, so that the detachable connection between the damping member 500 and the pipe 400 is realized, and the dismounting and the mounting of the damping member 400 are facilitated. The clamping groove 521 penetrates through the wrapping layer 520 along the length direction of the wrapping layer 520, for example, the wrapping layer 520 is a cylinder, that is, the clamping groove 521 penetrates through the wrapping layer 520 along the axial direction of the wrapping layer 520. The clamping groove 521 comprises an inlet and outlet portion 521A and a clamping portion 521B which are communicated, the clamping portion 521B is an arc-shaped groove matched with the tubing 400, the clamping portion 521B is located on the inner side of the inlet and outlet portion 521A, the inlet and outlet portion 521A is an opening which is opened towards the side portion of the wrapping layer 520 and is an inlet and outlet of the tubing 400 during clamping, the opening width of the inlet and outlet is smaller than the diameter of the clamping portion 521B, when the tubing 400 is clamped, the inlet portion 521A is firstly extruded out of the tubing 400 to generate elastic deformation, so that the tubing 400 is extruded into the clamping portion 521B, and the tubing 400 is in interference fit with the clamping portion 521B, so that the clamping groove 521 is detachably connected with the tubing 400; similarly, the damping member 500 is pulled in a direction away from the pipe 400, the locking groove 521 is elastically deformed, the pipe 400 is sequentially separated from the locking portion 521B and the inlet/outlet portion 521A, and the damping member 500 is separated from the pipe 400.

The clamping groove 521 is integrally formed with the wrapping layer 520, or the clamping groove 521 is formed on the wrapping layer 520 by post-processing after the wrapping layer 520 is formed, which is not limited herein.

As shown in fig. 7 to 12, the cross section of the vibration damping body 510 is arc-shaped, and the concave direction of the arc-shaped vibration damping body 510 is far away from the side of the clamping groove 521, so that the vibration damping body 510 can surround the periphery of the clamping groove 521, that is, the heat exchange is performed on the periphery of the pipe 400, and a semi-surrounding structure is formed for the pipe 400, thereby increasing the contact area with the pipe 400 and contributing to the improvement of the vibration damping and energy dissipation effects.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above are only embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An air conditioner comprising:

a housing;

the heat exchanger is arranged in the shell;

a compressor disposed within the housing;

a piping on which a damping member is provided;

characterized in that the damping means comprises:

the damping device comprises a damping main body and a damping device, wherein the damping main body comprises a shell and damping materials filled in an inner cavity of the shell, the shell is provided with a filling port, the filling port is provided with a cover body assembly, the cover body assembly comprises an outer pressure-resisting cover and an inner sealing element, the sealing element is used for sealing the filling port, and the pressure-resisting cover covers the filling port and the sealing element;

and the packaging layer is used for packaging the vibration damping main body.

2. The air conditioner according to claim 1,

the sealing member is sealed lid, including the sealing and with the sealing links firmly spacing portion as an organic whole, the sealing is the column, and its one end warp the fill opening stretches into in the inner chamber of casing, the circumference side of sealing with the inner wall looks adaptation and the interference seal of fill opening cooperate, spacing portion protrusion sets up just encircle on the circumference side of sealing the sealing a week, spacing portion supports and leans on the border of fill opening.

3. The air conditioner according to claim 2,

a guide inclined plane is formed on the extending end of the sealing part, and the guide inclined plane is configured to facilitate the sealing part to extend into the inner cavity of the shell.

4. The air conditioner according to claim 1,

the compression-resistant cover is fixed on the shell in a buckling mode, and the compression-resistant cover is matched with the outline shape of the shell at the filling port.

5. The air conditioner according to claim 1,

the shell is in a straight cylinder shape with a through hole from top to bottom, the filling port is at least one of the two through holes on the top and the bottom of the shell, and the cover body assembly and the filling port are arranged in one-to-one correspondence.

6. The air conditioner according to claim 5,

the parcel layer will including the damping main part wraps up completely, just the length direction of damping main part with the length direction unanimity of parcel layer and be close to the middle part of parcel layer, the damping main part by the one end department of parcel layer extends to the other end department.

7. The air conditioner according to claim 6,

be formed with the draw-in groove on the parcel layer, the draw-in groove with the joint can be dismantled to the piping, the draw-in groove is followed the length direction of parcel layer runs through the parcel layer, the draw-in groove is including the play income portion and the joint portion that are linked together, joint portion be with the arc type groove of piping looks adaptation, the opening width that goes out the income portion is less than the diameter of joint portion.

8. The air conditioner according to claim 7,

the cross section of the vibration reduction main body is arc-shaped, and the concave direction of the arc-shaped vibration reduction main body is far away from the side where the clamping groove is located, so that the vibration reduction main body surrounds the periphery of the distribution pipe.

9. The air conditioner according to claim 1,

the material of casing is high temperature resistant metal or plastics or pottery, the material of gland is high temperature resistant metal or plastics or pottery, the material of sealing member is high temperature resistant plastic, the material of parcel layer is high temperature resistant rubber or silica gel, the form of damping vibration attenuation material is solid particle form or liquid form or gaseous form.

10. The air conditioner according to claim 7,

the wrapping layer and the clamping groove are of an integrally formed structure, and the filling degree of the damping vibration attenuation material in the inner cavity of the shell is 60-100%.

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