CN206905151U - Outdoor unit top cover, outdoor unit and air conditioner - Google Patents
Outdoor unit top cover, outdoor unit and air conditioner Download PDFInfo
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- CN206905151U CN206905151U CN201720833119.6U CN201720833119U CN206905151U CN 206905151 U CN206905151 U CN 206905151U CN 201720833119 U CN201720833119 U CN 201720833119U CN 206905151 U CN206905151 U CN 206905151U
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- reinforcement
- unit
- outdoor machine
- machine cap
- top cover
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- 230000002787 reinforcement Effects 0.000 claims description 157
- 230000007704 transition Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000036244 malformation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an outdoor unit top cap, off-premises station and air conditioner, wherein, the off-premises station top cap includes: a body; the reinforcing structures are arranged in multiple rows and arranged on the body, and each row of reinforcing structures comprises a plurality of reinforcing units arranged at intervals. Through the technical scheme provided by the utility model, can solve the problem that outdoor machine top cap intensity among the prior art is low.
Description
Technical field
Air conditioner technical field is the utility model is related to, in particular to a kind of outdoor machine cap, outdoor unit and sky
Adjust device.
Background technology
The top cover of protective action has been usually provided with the top of air-conditioner outdoor unit, in order to increase the structural strength of top cover,
Reinforcement is generally provided with top cover.However, reinforcement of the prior art is disposed side by side on top cover with identical structure,
The problem of low intensity be present in top cover.
Utility model content
The utility model provides a kind of outdoor machine cap, outdoor unit and air conditioner, to solve outdoor of the prior art
The problem of machine cap low intensity.
In order to solve the above problems, according to one side of the present utility model, the utility model provides a kind of outdoor unit
Top cover, the outdoor machine cap include：Body；Reinforcement structure, in plurality of rows and it is arranged on body, often row reinforcement structure includes
Spaced multiple reinforcement units.
Further, in adjacent rows reinforcement structure, wherein at least part reinforcement unit of a line reinforcement structure with it is another
At least part reinforcement unit of row reinforcement structure shifts to install.
Further, the length of at least two reinforcement units is different in multiple reinforcement units.
Further, multiple reinforcement units include different the first reinforcement units and the second reinforcement unit of length, at least
A line reinforcement structure has the first reinforcement unit and the second reinforcement unit.
Further, in adjacent rows reinforcement structure, wherein a line reinforcement structure is strengthened by the first reinforcement unit and second
Unit is formed, and another row reinforcement structure is made up of the first reinforcement unit.
Further, the length of the first reinforcement unit is more than the length of the second reinforcement unit, and the second reinforcement unit is located at institute
Reinforcement structure end.
Further, reinforcement unit includes reinforcement, and there is body the inner surface being oppositely arranged and outer surface, reinforcement to set
Put on the outer surface of body.
Further, there is transition face, transition face is inclined-plane or cambered surface between the top surface of reinforcement and the surface of body.
Further, the spacing between two reinforcement units adjacent in every a line is identical, and/or adjacent rows strengthen knot
The spacing of structure is identical.
According to another aspect of the present utility model, there is provided a kind of outdoor unit, including outdoor machine cap, wherein, outdoor unit
Top cover is the outdoor machine cap of above-mentioned offer.
According to another aspect of the present utility model, there is provided a kind of air conditioner, including outdoor unit, wherein, outdoor unit is upper
The outdoor unit of offer is provided.
Using the technical solution of the utility model, strengthen by setting multirow reinforcement structure on body, and in every row
Multiple reinforcement units are arranged at intervals in structure, the structural strength of outdoor machine cap can be improved.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the structural representation of outdoor machine cap of the prior art；
Fig. 2 shows the front view of outdoor machine cap provided by the utility model；
Fig. 3 shows the left view of the outdoor machine cap in Fig. 2；
Fig. 4 shows the upward view of the outdoor machine cap in Fig. 2.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
1st, outdoor machine cap；10th, body；20th, reinforcement unit；21st, the first reinforcement unit；22nd, the second reinforcement unit；23、
Transition face.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of the utility model protection.
As shown in Figures 2 to 4, the utility model embodiment provides a kind of outdoor machine cap, and the outdoor machine cap includes this
Body 10 and reinforcement structure.Wherein, reinforcement structure in plurality of rows and is arranged on body 10, and often row reinforcement structure is set including interval
The multiple reinforcement units 20 put.
In the present embodiment, multirow reinforcement structure is provided with body 10, and is set in every row reinforcement structure multiple
Reinforcement unit 20, and there is interval between adjacent reinforcement unit 20, so it can improve body by multiple reinforcement units 20
10 structural strength.Such a set-up mode is not only able to improve the anti-pressure ability of outdoor machine cap, additionally it is possible to reduces shaking for top cover
It is dynamic, so as to reduce because of noise caused by vibration, it can also the aesthetic measure of increase top cover.The top cover is applied in equipment,
The structural strength of equipment can be increased, preferable protective effect is played to the parts of device interior.
Specifically, in adjacent rows reinforcement structure, wherein at least part reinforcement unit 20 of a line reinforcement structure with it is another
At least part reinforcement unit 20 of row reinforcement structure shifts to install.By above-mentioned setting not only a part of reinforcement unit 20 with it is another
Part reinforcement unit 20 misplaces, moreover, in the interval of reinforcement unit 20 also can some and another part misplace.So, energy
Enough improve the structural strength of top cover.
Moreover, in the present embodiment, the length of at least two reinforcement units 20 is different in multiple reinforcement units 20.It will strengthen
Unit 20 is arranged to different length, is easy to a part of reinforcement unit 20 and another part reinforcement unit 20 being arranged to staggeredly
Structure.It can also enough improve the aesthetics of top cover.
Specifically, multiple reinforcement units 20 include different the first reinforcement units 21 and the second reinforcement unit 22 of length, extremely
Rare a line reinforcement structure has the first reinforcement unit 21 and the second reinforcement unit 22.Set the simultaneously in a line reinforcement structure
One reinforcement unit 21 and the second reinforcement unit 22 are easy to the reinforcement unit 20 in this journey reinforcement structure and adjacent reinforcement structure
In reinforcement unit 20 shift to install, so as to improve the structural strength of top cover.
In order to further improve the structural strength of top cover, in adjacent rows reinforcement structure, wherein a line reinforcement structure by
First reinforcement unit 21 and the second reinforcement unit 22 are formed, and another row reinforcement structure is made up of the first reinforcement unit 21.So just
Reinforcement unit 20 in adjacent rows reinforcement structure shifts to install.Can certainly will per a line reinforcement structure be both configured to by
First reinforcement unit 21 and the second reinforcement unit 22 form.
As shown in Fig. 2 the length of the first reinforcement unit 21 is more than the length of the second reinforcement unit 22, the second reinforcement unit 22
Positioned at the end of the reinforcement structure at place.The end part aligning for the reinforcement structure that can make different rows is arranged such, so as to increase top
The aesthetics of lid.Moreover, the reinforcement unit 20 being so easy in adjacent rows reinforcement structure shifts to install.
Specifically, reinforcement unit 20 could be arranged to reinforcement, and body 10 has the inner surface being oppositely arranged and outer surface,
Reinforcement is arranged on the outer surface of body 10.Reinforcement can respectively be manufactured with body 10 and is subsequently connected together.Reinforcement
With body 10 it can also be provided that integral structure.In order to reduce the manufacturing cost of top cover, in the present embodiment, by reinforcement with
Body 10 is arranged to integral structure.Reinforcement can so improve body 10 and bear direction towards the convex outer surfaces of body 10
The ability of the pressure of inner surface.When in use, the power for the outside that top cover is subject to is mainly the pressure towards the inner surface of body 10, is led to
Cross above-mentioned setting, it is possible to increase the renitent ability of top cover, so as to improve the service life of top cover.The height of projection of reinforcement
In the range of 2mm to 8mm.The length direction of reinforcement is parallel with the length direction of body 10.Moreover, the periphery of body 10 is set
There is flanging, and the direction of flanging is opposite with the protrusion direction of reinforcement.By set flanging can strengthen top cover structure it is strong
Degree, and be easy to be connected with other devices.
As shown in figure 3, have transition face 23 between the top surface of reinforcement and the surface of body 10, transition face 23 be inclined-plane or
Cambered surface.By setting transition face 23, the shaping of reinforcement can be easy to, and stress concentration can be reduced in stress.At this
In embodiment, transition face 23 is inclined-plane, has angle between transition face 23 and the surface of body 10, the value of angle at 10 ° extremely
Between 80 °.
In the present embodiment, the spacing that could be arranged between two reinforcement units 20 adjacent in every a line is identical, or
The spacing of person's adjacent rows reinforcement structure is identical, between may be arranged as between two reinforcement units 20 adjacent in every a line
It is identical away from identical and adjacent rows reinforcement structure spacing.Identical spacing is used between two adjacent reinforcement units 20
The manufacture of top cover can be easy to, and top cover can be made more attractive in appearance.
In addition, the width of multiple reinforcement units 20 could be arranged to identical value, it can equally be easy to the manufacture of top cover, and
And make top cover more attractive in appearance.Moreover, being arc in the end of this implementation reinforcement unit 20, it so can both increase the attractive in appearance of top cover
Degree can reduce stress concentration in stress again.
Another embodiment of the present utility model provides a kind of outdoor unit, and outdoor unit includes outdoor machine cap, outdoor machine cap
The outdoor machine cap provided for above-described embodiment.In the present embodiment, multirow reinforcement structure is provided with body 10, and every
Multiple reinforcement units 20 are set in row reinforcement structure, the structural strength of body 10 can be so improved by multiple reinforcement units 20.
Such a set-up mode is not only able to improve the anti-pressure ability of top cover, additionally it is possible to the vibration of top cover is reduced, so as to reduce because vibration is produced
Raw noise, it can also the aesthetic measure of increase top cover.Therefore the structural strength of outdoor unit can be improved, in outdoor unit
The parts in portion play preferable protective effect, and can reduce because vibration produces noise, improve the comfort level of user.
Another embodiment of the present utility model provides a kind of air conditioner, including outdoor unit, wherein, outdoor unit is above-mentioned implementation
The outdoor unit that example provides.The outdoor unit structure intensity of the air conditioner is higher, is capable of the service life of intensifier, and outdoor
Machine can improve the comfort level that user uses air conditioner because noise caused by vibration is small.
In order to more clearly understand the using effect of the top cover of the utility model embodiment offer, below to this reality in Fig. 2
Simulation model is established with the top cover (embodiment scheme) of new offer with top cover of the prior art (existing scheme) in Fig. 1 to go forward side by side
Row contrast.Wherein, the overall dimensions of embodiment scheme and existing scheme, material all same, and constrain the periphery of top cover.
First, simulation people is trampled on top cover, is applied respectively in the top cover outer surface of embodiment scheme and existing scheme
1000N fixation power, analyze both stress values and deflection.Obtain a result as follows：
Existing scheme：Maximum stress value is 1131.4MPa, maximum deformation quantity 12.088mm.
Embodiment scheme：Maximum stress value is 955.04MPa, maximum deformation quantity 11.601mm.
From result above, using maximum stress value caused by embodiment scheme than existing side under identical active force
The stress value of case have dropped 15.6%, and the value of maximum deformation quantity caused by embodiment scheme is more maximum than caused by existing scheme
The value of deflection have dropped 4%.Under the effect of identical power, the smaller and caused maximum stress of malformation is smaller, illustrates structure
Intensity it is higher, therefore above absolutely proved that the technical solution of the utility model can improve the structural strength of top cover.
Any structure has specific intrinsic frequency, and top cover rigidity has direct relation, intrinsic frequency with its intrinsic frequency
Higher, bigger with regard to rigidity, the structural behaviour of top cover is better.Existing scheme and the rank mode of embodiment scheme 1 to 4 are calculated respectively
Intrinsic frequency, obtain a result as follows：
| Order | Existing scheme | Embodiment scheme | Raising ratio |
| 1 | 75.7 | 88.7 | 17.2% |
| 2 | 155.2 | 160.6 | 3.5% |
| 3 | 177.9 | 216.4 | 21.6% |
| 4 | 250.7 | 262.1 | 4.5% |
From above table, compared with existing scheme, the value of 1 to 4 rank intrinsic frequency of embodiment scheme has carried
Height, illustrate that the rigidity of top cover provided by the utility model is higher, the ability of anti-vibration is higher.
Acoustical power refers to the energy that sound source gives off within the unit interval, and acoustic power level is defined as acoustical power W and reference sound intensity
Power W0The ratio between 10 times of common logarithm, i.e. LW=10lg (W/W0).Under the same terms, acoustic power level is smaller, then noise radiation
Energy is smaller, i.e., noise is smaller.Then the noise radiation situation of top cover is simulated, outside the top cover of embodiment scheme and existing scheme
Surface applies the impulsive force of 0 to 10N mechanical periodicity respectively.Obtain a result as follows：
The acoustic power level root mean square of existing scheme is 107.33dB, and the acoustic power level root mean square of embodiment scheme is
98.2dB.Compared with existing scheme, the acoustic power level root mean square of embodiment scheme have dropped 8.5%.This illustrates that this practicality is new
The top cover that type provides reduces the value of the noise given off, so as to improve the comfort level of user while vibration is reduced.
Using the technical solution of the utility model, by being provided with multirow reinforcement structure on body 10, and in every row
Multiple reinforcement units 20 are set in reinforcement structure, the structural strength of body 10 can be improved.Such a set-up mode is not only able to carry
The anti-pressure ability of high top cover, additionally it is possible to the vibration of top cover is reduced, so as to reduce because of noise caused by vibration, moreover, also add
The aesthetic measure of top cover.The top cover is applied in outdoor unit, the structural strength of outdoor unit can be increased, to the zero of device interior
Part plays preferable protective effect.Reinforcement unit 20 in adjacent rows reinforcement structure is shifted to install, can further be carried
The structural strength of high top cover.Reinforcement unit 20 is arranged to different the first reinforcement units 21 and the second reinforcement unit 22 of length,
It can be shifted to install in the reinforcement unit 20 in adjacent rows reinforcement structure.By the end part aligning for the reinforcement structure do not gone together, energy
Enough increase the aesthetics of top cover.Reinforcement and body 10 are arranged to integral structure, the manufacturing cost of top cover can be reduced.
Transition face 23 is set between the top surface of reinforcement and the surface of body 10, the shaping of reinforcement can be easy to.At adjacent two
The manufacture of top cover can be easy to using identical spacing between reinforcement, and top cover can be made more attractive in appearance.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description
The size of individual part is not to be drawn according to the proportionate relationship of reality.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding
Weigh part for specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with
It need not be further discussed in accompanying drawing afterwards.
In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings
Relation is put, description the utility model is for only for ease of and simplifies description, in the case where not making opposite explanation, these nouns of locality
Do not indicate that and imply that the device of meaning or element there must be specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each part in itself
Wide is inside and outside.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of utility model protection scope.
Claims (11)
- A kind of 1. outdoor machine cap, it is characterised in that including：Body (10)；Reinforcement structure, in plurality of rows and it is arranged on the body (10), the reinforcement structure of often going includes spaced Multiple reinforcement units (20).
- 2. outdoor machine cap according to claim 1, it is characterised in that in reinforcement structure described in adjacent rows, wherein one At least part reinforcement unit (20) of the row reinforcement structure described at least part of reinforcement structure described in another row with adding Strong unit (20) shifts to install.
- 3. outdoor machine cap according to claim 1 or 2, it is characterised in that in the multiple reinforcement unit (20) at least The length of two reinforcement units (20) is different.
- 4. outdoor machine cap according to claim 3, it is characterised in that the multiple reinforcement unit (20) includes length not Same the first reinforcement unit (21) and the second reinforcement unit (22), at least reinforcement structure described in a line have described first to strengthen Unit (21) and second reinforcement unit (22).
- 5. outdoor machine cap according to claim 4, it is characterised in that in reinforcement structure described in adjacent rows, wherein one The row reinforcement structure is made up of first reinforcement unit (21) and second reinforcement unit (22), reinforcement described in another row Structure is made up of first reinforcement unit (21).
- 6. outdoor machine cap according to claim 5, it is characterised in that the length of first reinforcement unit (21) is more than The length of second reinforcement unit (22), second reinforcement unit (22) are located at the end of the reinforcement structure at place.
- 7. outdoor machine cap according to claim 1, it is characterised in that the reinforcement unit (20) includes reinforcement, institute Stating body (10), there is the inner surface being oppositely arranged and outer surface, the reinforcement to be arranged on the outer surface of the body (10) On.
- 8. outdoor machine cap according to claim 7, it is characterised in that the top surface of the reinforcement and the body (10) Surface between there is transition face (23), the transition face (23) is inclined-plane or cambered surface.
- 9. outdoor machine cap according to claim 1, it is characterised in that two adjacent reinforcement units on per a line (20) spacing between is identical, and/or the spacing of reinforcement structure described in adjacent rows is identical.
- 10. a kind of outdoor unit, including outdoor machine cap, it is characterised in that the outdoor machine cap is to appoint in claim 1 to 9 Outdoor machine cap described in one.
- 11. a kind of air conditioner, including outdoor unit, it is characterised in that the outdoor unit is the outdoor unit described in claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833119.6U CN206905151U (en) | 2017-07-10 | 2017-07-10 | Outdoor unit top cover, outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833119.6U CN206905151U (en) | 2017-07-10 | 2017-07-10 | Outdoor unit top cover, outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905151U true CN206905151U (en) | 2018-01-19 |
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ID=61312206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720833119.6U Active CN206905151U (en) | 2017-07-10 | 2017-07-10 | Outdoor unit top cover, outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905151U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143938A (en) * | 2017-07-10 | 2017-09-08 | 珠海格力电器股份有限公司 | Outdoor unit top cover, outdoor unit and air conditioner |
-
2017
- 2017-07-10 CN CN201720833119.6U patent/CN206905151U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143938A (en) * | 2017-07-10 | 2017-09-08 | 珠海格力电器股份有限公司 | Outdoor unit top cover, outdoor unit and air conditioner |
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