Invention content
The purpose of the present invention is to provide a kind of support for outdoor unit of air-conditioner, are hindered air-flow with solving existing electric machine support
The problems such as low high noise, overall performance and poor user experience are run caused by stagnant.
In order to achieve the above objectives, the present invention is achieved by the following scheme:
A kind of support for outdoor unit of air-conditioner, including upper mounted plate, rack body and bottom plate, the rack body are equipped with
The hollow portion of motor is installed, the rack body is equipped with positioned at the hollow portion both sides and is arranged along its length multiple
Deflector hole.
The hollow portion includes ventilation hole and motor installing hole, in order to avoid rack body plate thickness is larger(In order to save
Material saving cost)While ensure rack body have higher structural strength, the present invention is preferably in the disposed at air vent direction
Inlet side is extended with the first flange.In order to avoid air-flow is blocked by the first flange, the deflector hole includes being located at described the
The first deflector hole on one flange is passed rapidly through by guiding air flow direction to realize dredging or aerial drainage to air-flow convenient for air-flow
First flange.
In order to form cable tray while improving rack body structural strength, the present invention is preferably in the rack body
Outside is extended with the second flange towards inlet side, formed between first flange, the second flange harness cabling it is described walk
Line passage.In order to avoid air-flow is blocked by the second flange, the deflector hole includes second be located on second flange
Deflector hole effectively guides air flow direction using the second deflector hole, realizes the dredging to air-flow or aerial drainage so that air-flow is quickly worn
Cross the second flange.
In order to reliably constrain harness, the present invention is preferably equipped with fixing line in first flange and/or second flange
The snap-gauge of beam.
The present invention is preferably equipped with the third flange of raising overall construction intensity in second flange.In order to preferably dredge
Vent flow reduces retardance, and the deflector hole includes the third deflector hole between second flange, third flange.
In order to reduce retardance of the third flange to air-flow, the preferably described third flange has at an acute angle with second flange
The wind-guiding inclined-plane of laying.
When the harness in the cable tray is pierced by by the second flange side, turn in order to avoid second
Hurt the harness in side, it is preferred that equipped with the 4th flange to form the cabling recess of evacuation harness on the upside of second flange,
It is formed with transition table top between 4th flange, third flange.
In order to improve water conservancy diversion efficiency, second deflector hole, third deflector hole all have multiple and spaced set.
In order to ensure the structural strength of rack body, the present invention preferably by second deflector hole, third deflector hole successively
Interval setting, second deflector hole, the layout of third deflector hole stagger setting avoid rack body structural strength weak area
The presence in domain.
In order to improve the aesthetics of cabling, the present invention is equipped with cabling mouth preferably on the outside of the rack body, in order to avoid
Harness is hurt, forms anti-cutting table top in cabling mouth bottom, and further preferably formed between anti-cutting table top and rack body
There is fillet surface.
Compared with prior art, advantages of the present invention and advantageous effect are:
The present invention is designed is arranged multiple deflector holes in the hollow portion both sides of rack body so that rack body not only has hollow
Portion more forms the engraved structure for facilitating air-flow to pass rapidly through in its both sides.In order to ensure rack body has enough structures
Deflector hole is not designed as the strip ventilation hole through rack body length direction by intensity, the present invention, but in holder master
Multiple deflector holes of body length direction setting.Using the air-conditioner outdoor unit of electric machine support of the present invention, when motor operation, air-flow pass through
When electric machine support, guide air flow direction, air-flow that can not be formed to gas by Quick dredging or aerial drainage, rack body by deflector hole
The retardance of stream also avoids the noise problem that thus reason generates, and not only increases user experience, and since air-flow can be compared with
Electric machine support is passed through soon, therefore also contributes to the raising of motor radiating efficiency.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 6, a kind of improved support for outdoor unit of air-conditioner is present embodiments provided comprising upper solid
Fixed board, rack body 10 and bottom plate process the hollow portion of installation motor in rack body 10, and hollow portion includes electricity
Machine mounting hole 11 and the ventilation hole 12 for being located at about 11 both sides of motor installing hole.
In order to realize that the low wind effects of electric machine support, the present embodiment are hindered using hollow portion ventilation and heat, reduction air-flow
On the basis of stagnant, multiple deflector holes further are provided in the both sides of rack body 10, multiple deflector holes are along rack body 10
Length direction is set gradually.When air-flow passes through hollow portion both sides, water conservancy diversion, shunting by deflector hole can also pass rapidly through holder
Main body 10 can effectively be overcome using the deflector hole of setting and run high noise, motor radiating poor performance caused by air flow resistance
The problems such as.It should be clear that in the present invention deflector hole can structure need to be designed as hole shape, recess shape.
Since electric machine support is the important support component in air-conditioner outdoor unit, in order to avoid using larger plate thickness while according to
Can so reach enough structural strengths, the present embodiment at the ventilation hole 12 of rack body 10 towards inlet side by bending or
The techniques such as punching press process the first flange 13, and parallel with the first flange 13 towards inlet side formation in 10 outside of rack body
Second flange 14 forms cable tray between the first flange 13, the second flange 14, can not only have shown in Fig. 4
Effect limitation wire harness, moreover it is possible to effectively hide harness so that harness layout is more succinct.For reinforcement structure intensity, this implementation
Example forms the reinforcing rib for extending to bottom plate in 10 both sides of rack body along its length.
To prevent the setting of the first flange 13, the second flange 14 from causing air flow resistance, the present embodiment is on the first flange 13
It processes multiple first deflector holes 131 and processes multiple second deflector holes 141 on the second flange 14, when air-flow passes through cabling
When channel, due to the first deflector hole 131, the guiding of the second deflector hole 141 and evacuation, air-flow can not be arrested in production in cable tray
Angry flow disturbance generates abnormal sound, but can pass rapidly through rack body 10, has both improved the radiating efficiency of motor, has prevented
Various drawbacks caused by motor overheating, and it is avoided that noise generates user unfavorable experience.
In order to more broadly guide air flow direction, multiple first deflector holes 131 are vertically equally spacedly uniformly distributed in the
One flange 13, similarly, multiple second deflector holes 141 are vertically equally spacedly uniformly distributed in the second flange 14.
In order to further increase the structural strength in the outside of rack body 10, the present embodiment also forms the on the second flange 14
Three flange 15 are specifically formed with the second flange 14 in third flange 15 in sharp to reduce retardance of the third flange 15 to air-flow
Angle lay wind-guiding inclined-plane 151, using wind-guiding inclined-plane 151 guide air-flow pass rapidly through, and specifically design wind-guiding inclined-plane 151 with
Second flange, 14 angle is 30-45 °, with reference to shown in figure 3.
In order to enable the air-flow flowed between the second flange 14, third flange 15 quickly flows away, the second flange 14, are avoided
Corner's obstructing airflow between three flange 15, the present embodiment also process third between the second flange 14, third flange 15
Deflector hole 152.In order to improve the draught area of third deflector hole 152, third deflector hole 152 is specially strip-shaped hole, and in holder
On the cross section of main body 10, third deflector hole 152 be located at third flange 15 part account for third flange 15 width 2/3 with
On.In addition, multiple third deflector holes 152 are also vertically equally spacedly uniformly distributed between the second flange 14, third flange 15.
In order to ensure there is rack body 10 enough structural strengths, the present embodiment also to lead the second deflector hole 141, third
Discharge orifice 152 is spaced setting successively(It is staggered, third deflector hole 152 is equipped between two neighboring second deflector hole 141),
The second deflector hole 141 is designed on the length direction of rack body 10, third deflector hole 152 is staggered laying, can effective second water conservancy diversion
Hole 141, third deflector hole 152 be set up in parallel easily caused by weakness zone presence.
In order to facilitate the harness outlet in cable tray, the present invention is preferably equipped with cabling mouth in 10 outside of rack body, walks
Line mouth can be cable hole or cabling recess, in order to avoid hurting harness, can be installed on cable hole when cabling mouth is cable hole
Cable hole is designed as flanging bore by wire bushing, and the anti-ceding of Taiwan can be formed in cabling notched bottoms when cabling mouth is cabling recess
Face, harness when cabling recess outlet from being overlapped on anti-cutting table top, specifically, anti-cutting table top can pass through the techniques such as welding or bending
It is formed.
In order to simplify the design of cabling mouth, the present embodiment is on the basis of the second flange 14, third flange 15, specifically
The upside of two flange 14 forms the 4th flange 16, and transition table top 17 is formed between the 4th flange 16 and third flange 15, utilizes the
Four flange 16, transition table top 17 form above-mentioned cabling recess, in order to which the harness in cable tray is where the second flange 14
Side outlet forms above-mentioned anti-cutting table top using transition table top 17, further can also design the second flange 14 and the 4th flange
16, transition table top 17 is respectively formed fillet surface, to play preferably anti-cutting effect.It is guided while in order to reduce air flow resistance
Wire harness, 14 laying at an acute angle of the 4th flange 16 of the present embodiment and the second flange, between the 4th flange 16 and the second flange 14
Angle is preferably 30-60 °.
For ease of being fixed at the harness in cable tray, the present embodiment also extends fixed beam on the first flange 13
Snap-gauge 132, with reference to shown in fig. 4 to fig. 6, when use will its towards bending at second flange 14, the present invention other
Above-mentioned snap-gauge 132 can be also arranged in embodiment on the second flange 14.It is sliding from transition table top 17 when harness outlet in order to prevent
De-, preferably above-mentioned snap-gauge 132 is arranged at the position of neighbouring transition table top 17 in the present embodiment.
In addition, structural strength of the present embodiment for reinforced support main body 10 at motor installing hole 11, is installed in motor
The 5th flange 18 has been extended to form towards air side at hole 11, and has formd two the 6th be coplanar on the 5th flange 18
Flange 19, and it is each formed with reinforcing rib between the 5th flange 18 and rack body 10 and between the 6th flange 19, the 6th
The reinforcing rib for concaving towards the 5th flange 18 is formed on flange 19, the formation of reinforcing rib has bar shaped, triangle or V-arrangement etc..
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, according to the technical essence of the invention to above example institute
Any simple modification, equivalent variations and the remodeling made, still fall within the protection domain of technical solution of the present invention.