CN113503416A - Damping block and air conditioner - Google Patents

Damping block and air conditioner Download PDF

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Publication number
CN113503416A
CN113503416A CN202110459581.5A CN202110459581A CN113503416A CN 113503416 A CN113503416 A CN 113503416A CN 202110459581 A CN202110459581 A CN 202110459581A CN 113503416 A CN113503416 A CN 113503416A
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CN
China
Prior art keywords
damping
protective layer
damping block
type
subblock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110459581.5A
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Chinese (zh)
Inventor
王晓云
王宁
郭嘉兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202110459581.5A priority Critical patent/CN113503416A/en
Publication of CN113503416A publication Critical patent/CN113503416A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention provides a damping block and an air conditioner, wherein the damping block comprises a damping block main body, a first protective layer and a second protective layer; the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part. By adding the first protective layer and the second protective layer, the performance of the damping block can be effectively protected, the stability of the performance of the damping block is improved, and the performance attenuation and aging speed are reduced. In the using process, the long-acting use can be realized even if the device is under the working conditions of high temperature, low temperature and vibration for a long time.

Description

Damping block and air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to a damping block and an air conditioner.
Background
With the improvement of living standard, the demand of air conditioners is increasing, and the functional requirements of people on the air conditioners are also increasing. The damping block has stable physical and chemical properties and excellent shock absorption and noise reduction performance, and is widely applied to various electrical appliances such as air conditioners and the like.
At present, the application of damping piece on the air conditioner mainly shows in two aspects, on the one hand as the balancing weight, reduces the pipeline vibration, and on the other hand is used for giving sound insulation, wraps up the position that the noise is big to reach syllable-dividing effect.
But because the damping piece is in the use, always under the operating mode that the temperature is higher, lower and vibrations, performance decay and ageing are very fast, and it takes off from the pipeline to take off very easily, can't play the effect of protection pipeline, brings the quality hidden danger for the air conditioner.
Disclosure of Invention
The invention provides a damping block and an air conditioner, which are used for overcoming the defects in the prior art, effectively protecting the performance of the damping block, improving the stability of the performance of the damping block, reducing the performance attenuation and aging speed and realizing the effect of long-term use of the damping block.
The present invention provides a damping block comprising: the damping block comprises a damping block main body, a first protective layer and a second protective layer;
the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part.
According to the damping block provided by the invention, the first protective layer is provided with a plurality of first type cutting cuts which penetrate through the first protective layer;
the section of the first type of cutting notch is a line segment with a preset length.
According to the damping block provided by the invention, the first type cutting cuts are arranged on the first protective layer in a plurality of rows, and a plurality of first type cutting cuts are arranged in each row.
According to the damping block provided by the invention, the first type cutting cuts in every two adjacent rows on the first protection layer are staggered.
According to the damping block provided by the invention, the preset length is 13mm, the distance between every two adjacent first type cutting notches in each row is 5mm, and the distance between every two adjacent rows is 3 mm.
According to the damping block provided by the invention, the first protective layer is an aluminum foil protective layer, and/or the second protective layer is an aluminum foil protective layer.
According to the damping block provided by the invention, a plurality of penetrating second type cutting notches are formed in the second protective layer;
the cross-sectional area of the second type of trim cuts is different from 0.
According to the damping block provided by the invention, the cross section of the second type of cutting notch is circular.
According to the damping block provided by the invention, the damping block is made of butyl rubber.
The present invention also provides an air conditioner including: pipeline system and foretell damping piece, the damping piece package is located on the surface of at least one pipeline in the pipeline system.
The invention provides a damping block and an air conditioner, wherein the damping block comprises a damping block main body, a first protective layer and a second protective layer; the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part. By adding the first protective layer and the second protective layer, the performance of the damping block can be effectively protected, the stability of the performance of the damping block is improved, and the performance attenuation and aging speed are reduced. In the using process, the long-acting use can be realized even if the device is under the working conditions of high temperature, low temperature and vibration for a long time.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or 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 it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a damping block provided by the present invention;
FIG. 2 is a schematic structural diagram of a first protective layer in the damping block provided by the present invention;
FIG. 3 is a schematic size view of a first type of trim cut provided by the present invention;
FIG. 4 is a schematic size view of a second type of trim cut provided by the present invention;
FIG. 5 is a schematic diagram of the complete structure of the damping block provided by the present invention;
fig. 6 is a schematic structural diagram of an air conditioner provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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 invention.
Because the damping piece is in the use always under the operating mode that the temperature is higher, lower and vibrations, performance decay and ageing are very fast, and it takes off from the pipeline very easily, can't play the effect of protection pipeline, bring the quality hidden danger for the air conditioner. Therefore, the embodiment of the invention provides the damping block to solve the technical problems in the prior art.
Fig. 1 is a schematic structural diagram of a damping block provided in an embodiment of the present invention, and as shown in fig. 1, the damping block includes: a damping block main body, a first protective layer 11 and a second protective layer 12;
the damping block main part includes first damping subblock 13 and second damping subblock 14, first protective layer 11 presss from both sides and locates first damping subblock 13 with between the second damping subblock 14, second protective layer 12 is located the surface of damping block main part.
Specifically, in the embodiment of the present invention, the damping block main body included in the damping block refers to an element for implementing the performance of the damping block, and the performance of the damping block refers to the performance implemented by the damping block, and may include damping, noise reduction, and counterweight. The damping block main body may have a certain thickness, and may include a first damping sub-block and a second damping sub-block in a thickness direction, and thicknesses of the first damping sub-block and the second damping sub-block may be the same or different, which is not specifically limited in the embodiment of the present invention. A first protective layer can be clamped between the first damping subblock and the second damping subblock, and the cross section size of the first protective layer, the first damping subblock and the cross section size of the second damping subblock in the thickness direction are the same or slightly smaller than the cross section size of the first damping subblock and the cross section size of the second damping subblock in the thickness direction. The thickness of the first protection layer may be set as required, which is not particularly limited in the embodiment of the present invention.
The outer surface of the damping block main body can be provided with a second protective layer, and the second protective layer can reduce the contact between the damping block and air. The second protection layer can be arranged on the surface of the first damping subblock far away from the second damping subblock, and also can be arranged on the surface of the second damping subblock far away from the first damping subblock. The second protective layer is the same as or slightly smaller than the cross section of the first damping sub-block and the second damping sub-block in the thickness direction. The thickness of the second protective layer may be set as needed, which is not particularly limited in the embodiment of the present invention.
In the embodiment of the present invention, the material of the damping block main body and the materials of the first protective layer and the second protective layer may be set according to requirements, which is not specifically limited in the embodiment of the present invention. The damping block main body may be made of rubber or the like, the first protective layer and the second protective layer may be made of metal, and the first protective layer and the second protective layer may be the same or different.
In the embodiment of the present invention, the first protection layer may be referred to as an inner protection layer, and the second protection layer may be referred to as an outer protection layer according to a relative position of the first protection layer and the second protection layer. The first protective layer and the second protective layer may be intact protective layers, and may be provided with cuts as needed.
In the embodiment of the invention, the damping block can be prepared in the following way:
the first step, two damping blocks are selected as a first damping subblock and a second damping subblock respectively;
secondly, preparing a first protective layer on the first damping sub block;
thirdly, arranging a second damping sub-block on the first protective layer;
and fourthly, preparing a second protective layer on the second damping sub-block to finally obtain the damping block.
The damping block provided by the embodiment of the invention comprises a damping block main body, a first protective layer and a second protective layer; the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part. By adding the first protective layer and the second protective layer, the performance of the damping block can be effectively protected, the stability of the performance of the damping block is improved, and the performance attenuation and aging speed are reduced. In the using process, the long-acting use can be realized even if the device is under the working conditions of high temperature, low temperature and vibration for a long time.
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, the first protective layer is provided with a plurality of first through cutting cuts;
the section of the first type of cutting notch is a line segment with a preset length.
Specifically, in the embodiment of the present invention, the first protection layer may be provided with a plurality of first type cutouts, and the arrangement manner of the plurality of first type cutouts on the first protection layer may be set as required, for example, the first type cutouts may be arranged in a matrix form, may be arranged in a row or a column, may be arranged along an oblique line, may be arranged in a plurality of rows or a plurality of columns, and the like. The through direction is a thickness direction penetrating through the first protection layer, the first protection layer generally includes an upper surface and a lower surface, the thickness is a distance between the upper surface and the lower surface, and the thickness direction is a direction from the upper surface to the lower surface or a direction from the lower surface to the upper surface.
The cross-sectional shape of the first type of cutting notch can be a line segment, and the length of the line segment is a preset length and can be set as required. The thickness of the line segment may be set as necessary. The formation of the first type of incisions can be carried out by using sharp cutting edges, but also by other tools.
In the embodiment of the invention, as the first protective layer is provided with the plurality of penetrating first type cutting notches, the first protective layer can be ensured to have good ductility, and further, the fitness of the damping block is enhanced under the condition that the damping block can be matched with the damping block to realize the performance of the damping block, so that the damping block can be effectively deformed and the strength is ensured.
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, the first type cutouts are arranged in a plurality of rows on the first protective layer, and a plurality of the first type cutouts are arranged in each row.
Specifically, in the embodiment of the present invention, the arrangement manner of the first type cutouts on the first protection layer may be multiple rows, each row may be arranged with multiple first type cutouts, the number of rows of the first type cutouts on the first protection layer and the number of the first type cutouts in each row may be set according to needs, and the arrangement manner of the first type cutouts in each row may also be set according to needs, which is not specifically limited in the embodiment of the present invention.
In the embodiment of the invention, a plurality of rows of first type cutting cuts are arranged on the first protective layer, and a plurality of first type cutting cuts are also arranged in each row, so that enough first type cutting cuts can be ensured on the first protective layer, and the fitting property of the damping block can be further ensured.
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, the first type cutting cuts in every two adjacent rows on the first protection layer are staggered.
Specifically, in the embodiment of the present invention, the first type cuts in every two adjacent rows on the first protection layer are staggered, so that the distribution uniformity of the first type cuts on the first protection layer can be ensured.
Fig. 2 is a schematic structural diagram of the first protection layer provided in the embodiment of the present invention. As shown in FIG. 2, the first protective layer has a rectangular cross section, the first type cuts extend along the length direction of the rectangle, the first type cuts are distributed along the width direction of the rectangle in 10 rows, each row at least comprises 4 complete first type cuts
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, the preset length is 13mm, the distance between two adjacent first type cutting notches in each row is 5mm, and the distance between two adjacent rows is 3 mm.
Specifically, fig. 3 is a schematic size diagram of the first type of cutting cuts provided in the embodiment of the present invention, and as shown in fig. 3, in the embodiment of the present invention, the preset length of the first type of cutting cuts may be 13mm, a distance between two adjacent first type of cutting cuts in each row is 5mm, and a distance between two adjacent rows is 3 mm. That is, the perpendicular bisector of each first type trimming cut may bisect the distance between two first type trimming cuts closest to the first type trimming cut in the adjacent rows of the rows in which the first type trimming cut is located.
In the embodiment of the invention, the size of the first type cutting notch on the first protective layer is given, so that the optimal performance of the damping block can be ensured.
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, the first protective layer is an aluminum foil protective layer, and/or the second protective layer is an aluminum foil protective layer.
Specifically, in the embodiment of the present invention, the material of the first protection layer may be an aluminum foil, and the material of the second protection layer may also be an aluminum foil, that is, the material of the first protection layer may be the same as that of the second protection layer, and both the first protection layer and the second protection layer are aluminum foil protection layers. When first protective layer and second protective layer are the aluminium foil protective layer, because the aluminium foil can have good thermal diffusivity, fire resistance, can increase the thermal diffusivity of damping piece, avoid the damping piece to be heated the production of deformation, softening or condition such as pine take off.
In the embodiment of the invention, the first protective layer and/or the second protective layer are/is prepared by adopting the aluminum foil, so that the first protective layer and the second protective layer are lighter and thinner, and can be reliably adhered and attached to the aluminum foil by utilizing the self-adhesive property of the damping block, thereby prolonging the service life of the damping block.
On the basis of the above embodiment, in the damping block provided in the embodiment of the present invention, a plurality of penetrating second type cutting cuts are provided on the second protective layer;
the cross-sectional area of the second type of trim cuts is different from 0.
Specifically, in the embodiment of the present invention, the second protective layer may be provided with a plurality of second type cutouts, and the plurality of second type cutouts may be arranged on the second protective layer according to needs, for example, the second type cutouts may be arranged in a matrix form, may be arranged in a row or a column, may be arranged along an oblique line, may be arranged in a plurality of rows or a plurality of columns, and the like. Throughout refers to a thickness direction through the second protective layer, the second protective layer generally includes an upper surface and a lower surface, the thickness refers to a distance between the upper surface and the lower surface, and the thickness direction refers to a direction from the upper surface to the lower surface or a direction from the lower surface to the upper surface.
The cross-sectional area of the second type of cutout is not 0, that is, the cross-sectional shape of the second type of cutout may be a closed figure having a certain area, such as a rectangle, an ellipse, a triangle, a prism, and the like. This can make damping piece reliability stronger.
On the basis of the above embodiments, the damping block provided in the embodiments of the present invention may only have the first type of cutout on the first protection layer, may only have the second type of cutout on the second protection layer, and may also have both cutouts on the first protection layer and the second protection layer. The condition that cuts exist on the first protective layer and the second protective layer simultaneously can ensure that the deformation of the first protective layer and the second protective layer is consistent with that of the first damping subblock and that of the second damping subblock are not easy to separate and tear the first damping subblock and the second damping subblock, so that the damping block is more stable.
On the basis of the above embodiments, in the damping block provided in the embodiment of the present invention, the cross-sectional shape of the second type of cut is circular.
Specifically, as shown in fig. 4, which is a schematic structural diagram of the second protective layer provided in the embodiment of the present invention, the cross-sectional shape of the second type of cutout in fig. 4 is a circle. Since the circular shape is easier to process, the cross-sectional shape of the second type of the cutting notch is processed into the circular shape, so that the preparation efficiency of the damping block can be improved. Moreover, the circular shape has no edges and corners, so that the second cutting edge is smoother and can have higher stability.
On the basis of the above embodiment, the damping block provided in the embodiment of the present invention is made of butyl rubber.
Specifically, the damping block in the embodiment of the invention is made of butyl rubber, and can be used as damping and shock-absorbing rubber to be applied to equipment such as air conditioners and the like, and used for air conditioner pipeline counterweight, shock absorption and noise reduction, pipeline protection and the like.
Fig. 5 is a schematic view of a complete structure of a damping block provided in an embodiment of the present invention. As shown in fig. 5, the damping mass has cutouts on the first protective layer 11 and the second protective layer 12.
Fig. 6 is a schematic structural diagram of an air conditioner according to an embodiment of the present invention, and as shown in fig. 5, the air conditioner 1 includes a pipeline system 15 and a damping block 16 provided in the above embodiments, the pipeline system 15 includes a plurality of pipelines 151, and the damping block 16 is disposed on an outer surface of at least one pipeline 151 in the pipeline system 15.
In particular, in the embodiment of the invention, the damping block has stable physical and chemical properties and excellent damping and noise reduction performances, so that the damping block is widely applied to various electrical appliances such as air conditioners and the like. The damping block is mainly applied to the air conditioner in two aspects at present, on one hand, the damping block is used as a balancing weight to reduce pipeline vibration; on the other hand, the sound insulation bag is used for sound insulation and wraps the position with large noise so as to achieve the sound insulation effect. Therefore, the damping block 2 provided in the above embodiments can be applied to a pipeline system of an air conditioner, and besides the original functions of serving as a balancing weight and being used for sound insulation, the stability of the pipeline system of the air conditioner can be further improved, and the service life of the air conditioner is prolonged.
In the application process of the damping block, the damping block may be wrapped on the outer surface of any one pipeline in the pipeline system, the damping blocks may be wrapped on the outer surfaces of a plurality of pipelines in the pipeline system, and the damping blocks may be wrapped on the outer surfaces of all the pipelines in the pipeline system.
On the basis of the above embodiments, the air conditioner provided in the embodiments of the present invention includes a damping block, wherein the damping block includes: the damping block comprises a damping block main body, a first protective layer and a second protective layer;
the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the first protective layer of the damping block is provided with a plurality of penetrating first type cutting notches;
the section of the first type of cutting notch is a line segment with a preset length.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the first type cutouts on the first protection layer of the damping block are arranged in a plurality of rows on the first protection layer, and a plurality of the first type cutouts are arranged in each row.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the first type cutting slits in every two adjacent rows on the first protection layer of the damping block are staggered.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the preset length of the first type cutting notch on the first protection layer of the damping block is 13mm, the distance between two adjacent first type cutting notches in each row is 5mm, and the distance between every two adjacent rows is 3 mm.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the first protective layer of the damping block is an aluminum foil protective layer, and/or the second protective layer is an aluminum foil protective layer.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the second protective layer of the damping block is provided with a plurality of penetrating second type cutting notches;
the cross-sectional area of the second type of trim cuts is different from 0.
On the basis of the above embodiments, in the air conditioner provided in the embodiments of the present invention, the cross-sectional shape of the second type of cutout of the damping block is circular.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, the damping block is made of butyl rubber.
On the basis of the above embodiment, in the air conditioner provided in the embodiment of the present invention, when the damping block is applied to a pipeline in a pipeline system, when neither the first protection layer nor the second protection layer of the damping block has a cut, or when the first protection layer of the damping block has a first cut and the second protection layer does not have a second cut, the damping block may be directly wrapped on the outer surface of the pipeline, so as to protect the pipeline. When the second protective layer of the damping block is provided with the second cutting notch, the extension direction of the second cutting notch can be used as the axial direction, the direction perpendicular to the extension direction is used as the circumferential direction, and the damping block is wrapped on the outer surface of the pipeline.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A damping mass, comprising: the damping block comprises a damping block main body, a first protective layer and a second protective layer;
the damping block main part includes first damping subblock and second damping subblock, first protective layer clamp is located first damping subblock with between the second damping subblock, the second protective layer is located the surface of damping block main part.
2. The damping mass of claim 1, wherein the first protective layer has a plurality of first type cutouts formed therethrough;
the section of the first type of cutting notch is a line segment with a preset length.
3. The damping mass of claim 2, wherein the first type of cutouts are arranged in a plurality of rows on the first protective layer, each row having a plurality of the first type of cutouts arranged therein.
4. The damping mass of claim 3, wherein the first type of cutouts in every adjacent two rows on the first protective layer are staggered.
5. The damping mass of claim 3, wherein the predetermined length is 13mm, the distance between two adjacent first type cutouts in each row is 5mm, and the distance between two adjacent rows is 3 mm.
6. Damping block according to any of claims 1-5, characterized in that the first protective layer is an aluminium foil protective layer and/or the second protective layer is an aluminium foil protective layer.
7. The damping mass according to any one of claims 1-5, characterized in that the second protective layer is provided with a plurality of through-going second type cutting cuts;
the cross-sectional area of the second type of trim cuts is different from 0.
8. The damping mass of claim 7, wherein the cross-sectional shape of the second type of cutouts is circular.
9. The damping mass according to any one of claims 1 to 5, characterized in that the material of the damping mass is butyl rubber.
10. An air conditioner, comprising: a pipe system and a damping mass according to any one of claims 1-9, which damping mass is provided on an outer surface of at least one pipe in the pipe system.
CN202110459581.5A 2021-04-27 2021-04-27 Damping block and air conditioner Pending CN113503416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110459581.5A CN113503416A (en) 2021-04-27 2021-04-27 Damping block and air conditioner

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Application Number Priority Date Filing Date Title
CN202110459581.5A CN113503416A (en) 2021-04-27 2021-04-27 Damping block and air conditioner

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CN113503416A true CN113503416A (en) 2021-10-15

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JPH0659680A (en) * 1992-08-07 1994-03-04 Yunitsukusu:Kk Sound absorbing structure
US5712038A (en) * 1993-12-28 1998-01-27 Lintec Corporation Vibration damper material
CN2585106Y (en) * 2002-11-19 2003-11-05 上海万和橡塑有限公司 Absorbing damping block with crease
CN2651645Y (en) * 2003-11-10 2004-10-27 珠海格力电器股份有限公司 Sound-proof material
JP2012041657A (en) * 2010-08-19 2012-03-01 Daio Paper Corp Reinforced sheet, and sheet-like structural material using the same
JP2019086551A (en) * 2017-11-01 2019-06-06 王子ホールディングス株式会社 Sound absorption material
CN209944713U (en) * 2019-05-27 2020-01-14 广东美的制冷设备有限公司 Damping block and air conditioner with same
CN210123188U (en) * 2019-06-27 2020-03-03 广东美的暖通设备有限公司 Noise reduction device and air conditioner outdoor unit with same
CN210510061U (en) * 2019-08-09 2020-05-12 宁波奥克斯电气股份有限公司 Damping block and air conditioner
CN215592977U (en) * 2020-11-18 2022-01-21 青岛海尔空调器有限总公司 Damping rubber block for air conditioner and air conditioner

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659680A (en) * 1992-08-07 1994-03-04 Yunitsukusu:Kk Sound absorbing structure
US5712038A (en) * 1993-12-28 1998-01-27 Lintec Corporation Vibration damper material
CN2585106Y (en) * 2002-11-19 2003-11-05 上海万和橡塑有限公司 Absorbing damping block with crease
CN2651645Y (en) * 2003-11-10 2004-10-27 珠海格力电器股份有限公司 Sound-proof material
JP2012041657A (en) * 2010-08-19 2012-03-01 Daio Paper Corp Reinforced sheet, and sheet-like structural material using the same
JP2019086551A (en) * 2017-11-01 2019-06-06 王子ホールディングス株式会社 Sound absorption material
CN209944713U (en) * 2019-05-27 2020-01-14 广东美的制冷设备有限公司 Damping block and air conditioner with same
CN210123188U (en) * 2019-06-27 2020-03-03 广东美的暖通设备有限公司 Noise reduction device and air conditioner outdoor unit with same
CN210510061U (en) * 2019-08-09 2020-05-12 宁波奥克斯电气股份有限公司 Damping block and air conditioner
CN215592977U (en) * 2020-11-18 2022-01-21 青岛海尔空调器有限总公司 Damping rubber block for air conditioner and air conditioner

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Application publication date: 20211015