CN206207685U - air conditioner - Google Patents

Abstract

The utility model relates to an air conditioner relates to the air conditioner field, and main aim at reduces the vibration of the refrigerant pipe that links to each other with the compressor in the air conditioner to promote the performance of air conditioner. The main technical scheme adopted is as follows: the air conditioner comprises a compressor, a refrigerant pipe and a pipe fixing block. The refrigerant pipe is connected with the compressor and comprises a gas suction pipe and/or a gas exhaust pipe; the pipe fixing block comprises a base body and a convex block arranged on the base body, the pipe fixing block is connected with a fixing part in the air conditioner through the base body, and is fixedly connected with the refrigerant pipe through the convex block so as to fix the refrigerant pipe on the fixing part. Wherein, because the pipe fixed block can be fixed the refrigerant pipe on the fixed part in the air conditioner, from the purpose that can play restraint refrigerant pipe vibration to reduce the vibration of refrigerant pipe, make the utility model discloses the performance of air conditioner obtains improving.

Description

Air-conditioner

Technical field

The utility model is related to household electrical appliance technical field, more particularly to a kind of air-conditioner.

Background technology

With the development of converter technique, it is desirable to originally determine frequency package AC plant and be also required to develop frequency changer.But it is most Itself vibration is especially big in low frequency section for frequency-changeable compressor, and the compressor of side air-out package AC plant and evaporator discharge Respectively positioned at the left and right sides of whole machine, cause to connect compressor and the air intake duct span of evaporator is especially big, easily cause air-breathing Pipe produces resonance, air intake duct obvious ghost image occur in low frequency section and compressor, so that the stress of air intake duct, strain value, shaking , there is serious disconnected pipe hidden danger in dynamic shift value severe overweight.Existing scheme can only increase multiple on the pipeline of air intake duct and subtract Shake damping block or rubber ring etc. to reduce the vibration of pipeline, but this kind of scheme high cost, poor reliability, it is impossible to solve pipeline full range The vibration of rate section, ess-strain value are satisfied by desired problem.

Utility model content

In view of this, the utility model provides a kind of air-conditioner, main purpose be reduce in air-conditioner with compressor phase The vibration of refrigerant pipe even, to lift the performance of air-conditioner.

To reach above-mentioned purpose, the utility model mainly provides following technical scheme：

On the one hand, embodiment of the present utility model provides a kind of air-conditioner, including：

Compressor；

Refrigerant pipe, is connected with the compressor, and the refrigerant pipe includes air intake duct and/or blast pipe；

Pipe fixed block, including matrix and projection on the matrix is set, the pipe fixed block by matrix with it is described Fixed component connection in air-conditioner, and be fixedly connected with the refrigerant pipe by the projection, the refrigerant pipe is fixed In the fixed component.

The purpose of this utility model and solve its technical problem and can also be applied to the following technical measures to achieve further.

In foregoing air-conditioner, optionally, the fixed component includes electric machine support, and the electric machine support is included by many Install one end that the inside that individual side plate is surrounded has accommodation space and two ends have the platy structure of opening, the platy structure On the chassis of the air-conditioner；

Described matrix is fixedly connected by first fixed structure with a side plate of the electric machine support.

In foregoing air-conditioner, optionally, in shaft-like, the projection is from the side wall of described matrix in certain for described matrix Angle is protruded out；

The first fixed structure includes the buckling groove of the side opposite with the projection for being arranged on described matrix, the card Access slot extends through the two ends of described matrix along the longitudinal direction of described matrix, and described matrix is connected to by the buckling groove One end opposite with the chassis of one side plate.

In foregoing air-conditioner, optionally, one side plate of the electric machine support is provided with First Line and pricks via；

The first fixed structure is also pricked including First Line, and the excessively described First Line of the First Line pierce through pricks via and winding On the matrix, described matrix is fixed on described one end opposite with the chassis of one side plate.

In foregoing air-conditioner, optionally, circumferentially direction is provided with and described first on the lateral wall of described matrix Line pricks the first binding groove being adapted, and pricks spacing with to the First Line.

In foregoing air-conditioner, optionally, the first fixed structure also includes bolt, described matrix and one Side plate is provided with the via being adapted with the bolt, so that both are fixedly connected by the bolt.

In foregoing air-conditioner, optionally, the projection is provided with pipeline fixed via, the pipeline fixed via from One side of the projection is through to another side opposite with one side, and the refrigerant pipe passes through the pipeline Fixed via, and be fixedly clamped by the pipeline fixed via.

In foregoing air-conditioner, optionally, the inwall of the pipeline fixed via is provided with from described in the projection One side extends to the fracture of another side, enables the pipeline fixed via to deform upon to clamp the refrigerant Pipe.

In foregoing air-conditioner, optionally, the second line is additionally provided with the projection and pricks via, second line pricks via Bearing of trend it is vertical with the bearing of trend of the pipeline fixed via；Second line pricks the relatively described pipeline of via and fixes logical Hole is near the bottom of the projection；

The air-conditioner is also pricked including the second line, and second line is pricked and passes through second line via the top of the projection Prick via and the circumference along the pipeline fixed via is wound, the internal diameter of the pipeline fixed via is reduced to clamp State refrigerant pipe.

In foregoing air-conditioner, optionally, the top of the projection is provided with pricked with second line and be adapted second Binding groove, pricks spacing with to second line.

In foregoing air-conditioner, optionally, when the first fixed structure include being arranged on described matrix with it is described During the buckling groove of the opposite side of projection, the bearing of trend of the pipeline fixed via is vertical with the bearing of trend of the buckling groove.

In foregoing air-conditioner, optionally, described matrix is L-shaped with the projection；

And/or, described matrix and the projection are formed in one structure.

By above-mentioned technical proposal, the utility model air-conditioner at least has the advantages that：

In the technical scheme that the utility model is provided, pipe fixed block can be by the fixed component in matrix and air-conditioner Connection, and be fixedly connected with refrigerant pipe by the projection being arranged on matrix, so that can be fixed on for refrigerant pipe by pipe fixed block In fixed component in air-conditioner, and then the purpose for constraining refrigerant tube vibration can be played, to reduce the vibration of refrigerant pipe, make this The performance of utility model air-conditioner is improved.

Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below Describe in detail bright as after.

Brief description of the drawings

Fig. 1 is a kind of part-structure schematic diagram of air-conditioner that an embodiment of the present utility model is provided；

Fig. 2 is the stereochemical structure that a kind of pipe fixed block that an embodiment of the present utility model is provided is arranged on electric machine support Schematic diagram；

Fig. 3 is the side view that a kind of pipe fixed block that an embodiment of the present utility model is provided is arranged on electric machine support；

Fig. 4 is a kind of dimensional structure diagram of electric machine support that an embodiment of the present utility model is provided；

Fig. 5 is a kind of dimensional structure diagram of pipe fixed block that an embodiment of the present utility model is provided；

Fig. 6 is a kind of side view of pipe fixed block that an embodiment of the present utility model is provided.

Specific embodiment

Further to illustrate that the utility model is to reach technological means and effect that predetermined utility model purpose is taken, Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment according to the present utility model application, structure, feature and its work( Effect, describes in detail as after.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same implementation Example.Additionally, the special characteristic, structure or feature in one or more embodiments can be combined by any suitable form.

As shown in figure 1, a kind of air-conditioner that one embodiment of the present utility model is proposed, including compressor 1, refrigerant pipe 2 With pipe fixed block 3.Refrigerant pipe 2 is connected with compressor 1, and refrigerant pipe 2 includes air intake duct and/or blast pipe.Pipe fixed block 3 includes base Body 31 and the projection 32 being arranged on matrix 31, pipe fixed block 3 are connected by matrix 31 with the fixed component in air-conditioner, and logical Cross projection 32 to be fixedly connected with refrigerant pipe 2, refrigerant pipe 2 is fixed in fixed component.

In the technical scheme of above-mentioned offer, refrigerant pipe 2 can be fixed on pipe fixed block 3 fixed component in air-conditioner On, such that it is able to play the purpose of the constraint vibration of refrigerant pipe 2, to reduce the vibration of refrigerant pipe 2, make the utility model air-conditioner Performance is improved.

Due to the vibration reduction of refrigerant pipe 2, such that it is able to reduce the displacement of the ess-strain value and pipeline on the tunnel of refrigerant pipe 2 Value, makes its ess-strain value and shift value be reduced to safe range, so can effectively prevent pipeline ess-strain value and The exceeded disconnected pipe problem for causing of shift value.

Relative in the prior art using other schemes when can not meet pipeline ess-strain and displacement under all frequencies Qualified, exceeded so as to result in the need for masked segment stress, the shift value Frequency point of value, the especially Frequency point of low-frequency range.And it is low The shielding of band frequency point makes whole machine to ultimately result in power consumption increase in low-frequency operation.And use above-mentioned technical scheme Can make ess-strain value and shift value of the tunnel of refrigerant pipe 2 under any frequency all in safe range, so as to can effectively subtract The shielding quantity of few the utility model overall frequency point, to improve the energy-saving effect of the utility model air-conditioner.

Foregoing fixed component can be any fixed component in air-conditioner, can specifically be selected according to actual conditions Take.Below with fixed component as air-conditioner in electric machine support 4 illustrate.

As shown in Figures 1 to 4, the electric machine support 4 in air-conditioner includes that the inside surrounded by multiple side plates has storage empty Between and two ends have the platy structure of opening.One end of platy structure is arranged on the chassis 5 of air-conditioner.Foregoing matrix 31 It is fixedly connected with a side plate 41 of electric machine support 4 by first fixed structure.In a specific application example, motor branch Frame 4 is located between compressor 1 and evaporator, is fixed therebetween with the refrigerant pipe 2 of evaporator by will connect compressor 1 On electric machine support 4, the vibration of refrigerant pipe 2 can be effectively reduced, and with the convenient technique effect installed.

Need exist for explanation be：Foregoing pipe fixed block 3 can with the integrated design of electric machine support 4, to ensure Guan Gu Determine the steadiness of block 3." integrated design " herein refers to that pipe fixed block 3 is pre-installed and is fixed together in advance with electric machine support 4, with Directly used when air-conditioner is assembled.

As shown in Figure 5 and Figure 6, foregoing matrix 31 can in shaft-like, projection 32 from the side wall of matrix 31 at an angle Protrude out.Foregoing first fixed structure includes being arranged on the buckling groove 311 with the opposite side of projection 32 of matrix 31.Buckling groove 311 two ends that matrix 31 is extended through along the longitudinal direction of matrix 31.Matrix 31 is connected to a side plate by buckling groove 311 41 one end opposite with chassis 5.Specifically when mounted, the width of buckling groove 311 is mutually fitted with the thickness of one side plate 41 Match somebody with somebody, matrix 31 is installed to the opposite with chassis 5 of one side plate 41 by buckling groove 311 from the top of one side plate 41 One end, makes the upper end of one side plate 41 insert in buckling groove 311, and connected and fixed with matrix 31.

In order to further improve the connective stability of matrix 31 and said one side plate 41, the first foregoing fastening structure is also Can include that line is pricked or bolt, be fixed on one side plate 41 with by matrix 31 with pricking winding matrix 31 by line, or it is logical Cross bolt matrix 31 is fixed on one side plate 41.Lower mask body is illustrated to the two schemes：

As shown in Figure 1 to Figure 3, in one example, a side plate 41 of electric machine support 4 is provided with First Line and pricks via 411.Foregoing first fixed structure also includes that First Line pricks 6.First Line pricks 6 and pricks via 411 through First Line and be wrapped in base On body 31, matrix 31 is fixed on one end opposite with chassis 5 of one side plate 41.In this example, relative to other Complicated fixed structure, the cost that First Line pricks 6 is relatively low, assembles also more convenient.

Further, circumferentially direction can be provided with what is be adapted with First Line bundle 6 on the lateral wall of aforementioned substrates 31 First binding groove (is not indicated) in figure, with spacing to First Line bundle 6.In this example, by the first binding groove for setting, can be with The position for effectively preventing First Line from pricking 6 glances off and influences First Line to prick 6 fastening effect.

In another example for pricking 6 different from above-mentioned First Line, foregoing first fixed structure (is not marked including bolt in figure Show), matrix 31 and one side plate 41 are provided with the via being adapted with bolt, so that both are bolted to connection.

Preferably, the bearing of trend of above-mentioned bolt through-hole is vertical with the bearing of trend of buckling groove 311, to facilitate the peace of bolt Dress.

In order to realize the technique effect that pipe fixed block 3 is fixedly connected by projection 32 with refrigerant pipe 2, such as Fig. 1 to Fig. 3, Fig. 5 With shown in Fig. 6, can be provided with pipeline fixed via 321 on foregoing projection 32, from projection 32 of pipeline fixed via 321 Side is through to another side opposite with a side.Foregoing refrigerant pipe 2 passes through pipeline fixed via 321, and quilt Pipeline fixed via 321 is fixedly clamped.

Further, as shown in Fig. 1 to Fig. 3, Fig. 5 and Fig. 6, the inwall of foregoing pipeline fixed via 321 is provided with from convex One side of block 32 extends to the fracture 322 of another side, enables pipeline fixed via 321 to deform upon to clamp refrigerant Pipe 2.In this example, by the structure of fracture 322 for setting, pipeline fixed via 321 can be enable to deform upon.Specifically , the initial inside diameter of pipeline fixed via 321 is less than the external diameter of refrigerant pipe 2, when refrigerant pipe 2 passes through pipeline fixed via 321 When, the inwall of the extruding pipeline of refrigerant pipe 2 fixed via 321 deforms upon pipeline fixed via 321, and then fix pipeline The internal diameter increase for passing through, and the pipeline fixed via 321 after internal diameter increase has the trend for returning to initial inside diameter, and constantly squeeze Press internal refrigerant pipe 2 and realization being fixedly clamped to refrigerant pipe 2.

Further, in order to improve the effect that pipeline fixed via 321 clamps refrigerant pipe 2, as shown in figure 5, on projection 32 It is also provided with the second line and pricks via 323.Second line pricks the bearing of trend of via 323 and the extension side of pipeline fixed via 321 To vertical, and the second line pricks the relatively described pipeline fixed via 321 of via 323 near the bottom of projection 32.As Fig. 1 to Fig. 3 institute Show, the utility model air-conditioner also includes that the second line pricks 7, and the second line pricks 7 and pricks via through the second line via the top of projection 32 323 and the circumference along pipeline fixed via 321 be wound, make pipeline fixed via 321 internal diameter reduce to clamp refrigerant pipe 2.In this example, the second line being wrapped on projection 32 pricks 7 can be to the applying power of projection 32, so that pipeline fixed via 321 Internal diameter reduce, and then clamp the refrigerant pipe 2 in pipeline fixed via 321.

Further, as shown in figure 5, the top of projection 32 can be provided with pricks 7 the second binding grooves being adapted with the second line 324, with spacing to the second line bundle 7.In this example, by the second binding groove 324 for setting, can effectively prevent the second line from pricking 7 position glances off and influences the second line to prick 7 fastening effect.

In a specific application example, the bearing of trend of foregoing pipeline fixed via 321 and the extension of buckling groove 311 Direction is vertical, to facilitate the installation and fixation of refrigerant pipe 2.

Foregoing matrix 31, so that the structure of pipe fixed block 3 is compacter, can save air-conditioner with projection 32 with L-shaped Internal installing space.

Further, as shown in Figure 5 and Figure 6, aforementioned substrates 31 and projection 32 can be formed in one structure, to improve base Connective stability between body 31 and projection 32.

Pipe fixed block 3 in the utility model can use nitrile rubber so that pipe fixed block 3 is keeping certain degree of hardness While also there is certain elasticity, so can effectively buffer the vibration of pipeline.

Operation principle of the present utility model and preferred embodiment is described below.

By technological means, the fixed form to integral air conditioner pipeline is improved the utility model, it is original it is big across Increase pipe fixed block 3 in the middle of degree pipeline, large span pipeline constrained by pipe fixed block 3, it is fixed after again with the discharge of evaporator Connection, significantly reduces the vibration of pipeline, reduces the ess-strain and shift value of pipeline.

The major part of the utility model scheme includes electric machine support 4, pipe fixed block 3, and line is pricked, pipeline, and the pipeline can be with It is refrigerant pipe 2.First, the prepackage of pipe fixed block 3 is fixed to above electric machine support 4, is pricked electric machine support 4 and pipe fixed block using line 3 fix.Secondly, large span pipeline is placed in the pipeline fixed via 321 of pipe fixed block 3.Finally, both threads are pricked and is worn respectively The second line crossed above pipe fixed block 3 pricks via 323, and pipeline and pipe fixed block 3 is finally fixed.

Electric machine support 4 is adopted with the chassis 5 of air-conditioner and is screwed.Electric machine support 4 itself is without relative motion.Pipe fixed block 3 are fixed by buckling groove 311 and line bundle with electric machine support 4, and another part and the pipeline contact of pipe fixed block 3 are fixed, final to rise To the purpose of constraint pipeline vibration.

The position of pipe fixed block 3 can be changed to above other static parts according to different pipeline trends.In addition, pipe Fixed block 3 can be changed to be fixed using bolt with the fixed form of above-mentioned electric machine support 4.

Need exist for explanation be：In the case where not conflicting, those skilled in the art can incite somebody to action according to actual conditions Related technical characteristic is mutually combined in above-mentioned each example, to reach corresponding technique effect, particularly for various combined situations Do not repeat one by one herein.

The above, is only preferred embodiment of the present utility model, not makees any formal to the utility model Limitation, any simple modification, equivalent variations and the modification made to above example according to technical spirit of the present utility model, Still fall within the range of technical solutions of the utility model.

Claims (12)

1. a kind of air-conditioner, it is characterised in that including：

Compressor (1)；

Refrigerant pipe (2), is connected with the compressor (1), and the refrigerant pipe (2) includes air intake duct and/or blast pipe；

Pipe fixed block (3), including matrix (31) and the projection (32) that is arranged in described matrix (31), the pipe fixed block (3) It is connected with the fixed component in the air-conditioner by matrix (31), and it is solid with the refrigerant pipe (2) by the projection (32) Fixed connection, the refrigerant pipe (2) is fixed in the fixed component.

2. air-conditioner as claimed in claim 1, it is characterised in that

The fixed component includes electric machine support (4), and the electric machine support (4) has receipts including the inside surrounded by multiple side plates Receive space and two ends have the platy structure of opening, one end of the platy structure is arranged on the chassis (5) of the air-conditioner On；

Described matrix (31) is fixedly connected by first fixed structure with a side plate (41) of the electric machine support (4).

3. air-conditioner as claimed in claim 2, it is characterised in that

In shaft-like, the projection (32) protrudes out described matrix (31) at an angle from the side wall of described matrix (31)；

The first fixed structure includes the buckling groove of the side opposite with the projection (32) for being arranged on described matrix (31) (311), the buckling groove (311) extends through the two ends of described matrix (31), institute along the longitudinal direction of described matrix (31) State one end opposite with the chassis (5) that matrix (31) is connected to one side plate (41) by the buckling groove (311).

4. air-conditioner as claimed in claim 3, it is characterised in that

One side plate (41) of the electric machine support (4) is provided with First Line and pricks via (411)；

The first fixed structure also includes that First Line pricks (6), and the First Line pricks (6) and pricks via through the First Line (411) and it is wrapped in described matrix (31), it is being fixed on one side plate (41) with the bottom by described matrix (31) The opposite described one end of disk (5).

5. air-conditioner as claimed in claim 4, it is characterised in that

Circumferentially direction is provided with and pricks the first fastening that (6) are adapted with the First Line on the lateral wall of described matrix (31) Groove, with spacing to First Line bundle (6).

6. air-conditioner as claimed in claim 3, it is characterised in that

The first fixed structure also includes bolt, and described matrix (31) and one side plate (41) are provided with and the bolt The via being adapted, so that both are fixedly connected by the bolt.

7. the air-conditioner as any one of claim 1 to 6, it is characterised in that

The projection (32) is provided with pipeline fixed via (321), and the pipeline fixed via (321) is from the projection (32) One side is through to another side opposite with one side, and the refrigerant pipe (2) fixes logical through the pipeline Hole (321), and be fixedly clamped by the pipeline fixed via (321).

8. air-conditioner as claimed in claim 7, it is characterised in that

The inwall of the pipeline fixed via (321) is provided with and extend to described another from one side of the projection (32) One fracture of side (322), makes the pipeline fixed via (321) to deform upon to clamp the refrigerant pipe (2).

9. air-conditioner as claimed in claim 8, it is characterised in that

The second line is additionally provided with the projection (32) and pricks via (323), second line pricks bearing of trend and the institute of via (323) The bearing of trend for stating pipeline fixed via (321) is vertical；Second line pricks via (323) relatively described pipeline fixed via (321) near the bottom of the projection (32)；

The air-conditioner also includes that the second line pricks (7), and second line bundle (7) is via the top of the projection (32) described in Second line pricks via (323) and the circumference along the pipeline fixed via (321) is wound, and makes the pipeline fixed via (321) internal diameter reduces to clamp the refrigerant pipe (2).

10. air-conditioner as claimed in claim 9, it is characterised in that

The top of the projection (32) is provided with pricks (7) second binding groove (324) for being adapted with second line, with to described the It is spacing that (7) are pricked in two wires.

11. air-conditioners as claimed in claim 7, it is characterised in that

When including buckling groove (311), the bearing of trend of the pipeline fixed via (321) and prolonging for the buckling groove (311) Stretch direction vertical.

12. air-conditioner as any one of claim 1 to 6,8 to 11, it is characterised in that

Described matrix (31) is L-shaped with the projection (32)；

And/or, described matrix (31) and the projection (32) are formed in one structure.