CN205842990U - Containment vessel and dehumidifier - Google Patents

Abstract

The open a kind of containment vessel of this utility model, is used for protecting motor.Containment vessel includes inner surface and outer surface.Inner surface is near motor, and outer surface is opposing with inner surface.Containment vessel is formed with louvre, and louvre runs through inner surface and outer surface.Containment vessel includes the baffle plate that the bottom up of the inwall from louvre extends, and baffle plate is used for preventing liquid from being contacted by louvre or entering motor.The distance more than zero is there is in baffle plate with outer surface.The height of baffle plate is less than the height of louvre.This utility model is also disclosed a kind of dehumidifier, and dehumidifier includes containment vessel.So; the part that the louvre of containment vessel is not blocked by baffle plate is for dissipating the heat that generator operation produces; the part that louvre is blocked by baffle plate is contacted by louvre for preventing liquid or enters motor; containment vessel can be effectively prevented motor overheating; can also prevent liquid from being contacted by louvre or entering motor, it is ensured that the normal work of motor simultaneously.

Description

Containment vessel and dehumidifier

Technical field

This utility model relates to dehumidifier field, particularly to a kind of containment vessel and dehumidifier.

Background technology

Existing dehumidifier includes shell and the blower fan being contained in shell, and blower fan includes motor and motor protection Cover, can produce heat during motor work, and therefore, the protective cover of motor is generally formed with louvre.On the other hand, shell is provided with Air inlet enters dehumidifier for indoor gas.Therefore, outside liquid may be contacted by air inlet and louvre or be entered Motor, affects the normal work of motor.

Utility model content

This utility model embodiment is intended at least to solve one of technical problem present in prior art.To this end, this reality Need to provide a kind of containment vessel and dehumidifier with novel embodiment.

The containment vessel of this utility model embodiment, is used for protecting motor, includes near described electricity including described containment vessel The inner surface of machine and the outer surface opposing with described inner surface, described containment vessel is formed through described inner surface and described appearance The louvre in face, described containment vessel includes the inwall upwardly-extending baffle from described louvre, and described plate washer is used for preventing liquid Body contacts or enters described motor by described louvre, and described baffle plate and described outer surface exist the distance more than zero, described The height of baffle plate is less than the height of described louvre.

In some embodiments, described containment vessel includes multiple described louvre.

In some embodiments, multiple described louvres on described outer surface in equidistant square distribution.

In some embodiments, the cross section of the part that described louvre is blocked by described baffle plate the most gradually subtracts Little.

In some embodiments, the depth direction of described louvre is perpendicular to described inner surface.

In some embodiments, the depth direction of described louvre wears described inner surface from described outer surface is upward.

In some embodiments, described baffle plate overlaps with described inner surface near the face of motor.

In some embodiments, the top edge of described baffle plate is parallel with horizontal line.

In some embodiments, the height of described baffle plate is the half of height of described louvre.

The dehumidifier of this utility model embodiment, including:

Housing, described housing includes that rear board, described rear board are formed with air inlet；

The blower fan module being arranged in described housing, described blower fan module includes blower fan and this utility model embodiment Containment vessel, described louvre is oppositely arranged with described air inlet.

In this utility model, the part that the louvre of containment vessel is not blocked by baffle plate is for dissipating what generator operation produced Heat, the part that louvre is blocked by baffle plate is for preventing liquid from being contacted by louvre or entering motor, so, containment vessel energy It is effectively prevented motor overheating, can also prevent liquid from being contacted by louvre or entering motor, it is ensured that the normal work of motor simultaneously Make.

The additional aspect of this utility model embodiment and advantage will part be given in the following description, part will under The description in face becomes obvious, or is recognized by the practice of this utility model embodiment.

Accompanying drawing explanation

Above-mentioned and/or the additional aspect of this utility model embodiment and advantage are from combining accompanying drawings below to embodiment Description in will be apparent from easy to understand, wherein:

Fig. 1 is the part isometric schematic diagram of the dehumidifier of this utility model embodiment.

Fig. 2 is the enlarged diagram of the II part of the dehumidifier of this utility model embodiment.

Fig. 3 is another part isometric schematic diagram of the dehumidifier of this utility model embodiment.

Main element symbol description:

Containment vessel 10, outer surface 12, louvre 14, baffle plate 16, dehumidifier 100, housing 102, rear board 104, air inlet 106, blower fan module 108, blower fan 1082.

Detailed description of the invention

Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, wherein The most same or similar label represents same or similar element or has the element of same or like function.Lead to below It is exemplary for crossing the embodiment being described with reference to the drawings, and is only used for explaining this utility model, and it is not intended that to this practicality Novel restriction.

In description of the present utility model, it is to be understood that term " first ", " second " are only used for describing purpose, and It is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define The feature of " first ", " second " can express or implicitly include one or more described features.At this utility model Description in, " multiple " are meant that two or more, unless otherwise expressly limited specifically.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly Connect；Can be to be mechanically connected, it is also possible to be to electrically connect maybe can be in communication with each other；Can be to be joined directly together, it is also possible in by Between medium be indirectly connected to, can be two element internals connection or the interaction relationship of two elements.For this area For those of ordinary skill, above-mentioned term concrete meaning in this utility model can be understood as the case may be.

Following disclosure provides many different embodiments or example for realizing different structure of the present utility model. In order to simplify disclosure of the present utility model, hereinafter to the parts of specific examples be set for describing.Certainly, they are only Example, and be not intended to limit this utility model.Additionally, this utility model can in different examples repeat reference numerals And/or reference letter, this repetition is for purposes of simplicity and clarity, itself does not indicate discussed various embodiment And/or the relation between setting.Additionally, the various specific technique that provides of this utility model and the example of material, but this Field those of ordinary skill is it can be appreciated that the application of other techniques and/or the use of other materials.

Referring to Fig. 1 and Fig. 2, the containment vessel 10 of this utility model embodiment can apply to embodiment of the present invention Dehumidifier 100.Dehumidifier 100 includes blower fan 1082.Blower fan 1082 includes motor (not shown).Containment vessel 10 is used for protecting electricity Machine.

Containment vessel 10 includes inner surface (not shown) and outer surface 12.Inner surface is near motor, outer surface 12 and inner surface Opposing.Containment vessel 10 is formed with louvre 14, and louvre 14 runs through inner surface and outer surface 12.Containment vessel 10 includes from louvre The baffle plate 16 that the bottom up of the inwall of 14 extends, baffle plate 16 is used for preventing liquid from passing through louvre 14 and contacts or enter motor. The distance more than zero is there is in baffle plate 16 with outer surface 12.The height of baffle plate 16 is less than the height of louvre 14.

So, the part that the louvre 14 of containment vessel 10 is not blocked by baffle plate 16 is for dissipating the heat that generator operation produces Amount, the part that louvre 14 is blocked by baffle plate 16 contacts for preventing liquid from passing through louvre 14 or enters motor.Therefore, protection Shell 10 can be effectively prevented motor overheating, can also prevent liquid from passing through louvre 14 simultaneously and contacts or enter motor, it is ensured that motor Normal work.

In this utility model embodiment, inner surface is parallel with outer surface 12.

So, the containment vessel 10 tabular in uniform thickness, convenient manufacture and installation.

Certainly, in other embodiments, inner surface can be according to practical situation with the spatial relation of outer surface 12 Adjusting, such as, in order to reduce the center of gravity of containment vessel 10, make containment vessel 10 more steady, the bottom of containment vessel 10 can arrange thicker, It is i.e. inner surface and the distance of outer surface 12 is gradually increased from top to bottom.

In some embodiments, containment vessel 10 includes multiple louvre 14.

So, arrange multiple louvre 14 can increase on containment vessel 10 for the gross area dispelled the heat.In other words, heat radiation is total The area of single louvre 14 can be reduced in the case of area is certain, thus desirably prevent liquid and contacted by louvre 14 Or entrance motor.

Further, arrange multiple louvre 14 on containment vessel 10, i.e. form the point of scattered multiple heat radiation at containment vessel 10, make Obtain better heat-radiation effect.

In this utility model embodiment, containment vessel 10 includes 56 louvres 14.

So, 56 louvres 14 ensure that the quantity of the louvre 14 for heat radiation is abundant, each position of motor Preferable heat radiation protection can be obtained.

Certainly, in other embodiments, the quantity of the louvre 14 that containment vessel 10 is arranged is not limited to above discussion, Such as in order to adapt to the radiating requirements having the motor of more power, the quantity of the louvre 14 that containment vessel 10 is arranged also can be with electricity The increase of acc power and increase.

In some embodiments, total cross-sectional area of all louvres 14 accounts for the ratio of outer surface 12 area is 0.4- 0.6。

Preferably, total cross-sectional area of all louvres 14 accounts for the ratio of outer surface 12 area is 0.5.

So, when total cross-sectional area of louvre 14 account for the ratio of outer surface 12 area within the above range time, louvre 14 had both achieved the effective heat radiation to motor, were not result in that again motor is in communication with the outside area and makes the operation shape of motor too greatly Condition is vulnerable to very much the impact of environmental factors such as dust etc..

Certainly, in other embodiments, for the different running environment of different motors and the heat radiation to concrete motor Demand, total cross-sectional area of louvre 14 accounts for the ratio of outer surface 12 area can have other to select.

In some embodiments, multiple louvres 14 are uniformly distributed on outer surface 12.

So, firstly, since rule is distributed so that the molding of louvre 14 is more prone to, efficiently, such that it is able to lower into This.It addition, equally distributed louvre 14 also makes the outward appearance rule of containment vessel 10 and attractive in appearance on outer surface 12.Further, all The louvre 14 of even distribution also ensure that each position at containment vessel 10, and the radiating effect to motor is all uniform, it is to avoid The situation of motor local poor heat radiation.

Certainly, in other embodiments, multiple louvres 14 distribution mode on outer surface 12 is not limited to above begging for Opinion, it is possibility to have other select, such as, for the radiating requirements of different piece of different motors, multiple louvre 14 is at containment vessel Distribution on 10 can have and stresses, and position corresponding to position that containment vessel 10 is big with the motor feels hot amount can arrange more Louvre 14；Or multiple louvres 14 are certain patterns with particular meaning at the profile that outer surface 12 is distributed, and being all can With.

In some embodiments, multiple louvres 14 on outer surface 12 in equidistant square distribution.

So, multiple louvres 14 make the good looking appearance of containment vessel 10 on outer surface 12 in equidistant square distribution, and Containment vessel 10 dispels the heat uniformly.

It is appreciated that in above-mentioned embodiment in the description of the quantity to louvre 14 and the distribution on containment vessel 10, Baffle plate 16 is as what louvre 14 was arranged together, is i.e. that each louvre 14 is correspondingly arranged on baffle plate 16.

In the present embodiment, shape and the cross-sectional area of louvre 14 can be identical.Certainly, at other embodiments In, it is also possible to according to the actual requirements louvre 14 it is arranged to different shapes or uses different cross-sectional areas, not limiting In present embodiment.

In some embodiments, baffle plate 16 partial occlusion louvre 14, is wherein blocked by baffle plate 16 in louvre 14 The cross section of part is gradually reduced from top to bottom.

So, after liquid is stopped by baffle plate 16, liquid along the inwall of louvre 14 toward dirty, and can be pooled to heat radiation The bottom in hole 14 so that liquid is more easy to be directed to out louvre 14, thus can reduce liquid residence time in louvre 14.

In this utility model embodiment, the inwall of louvre 14 is smooth.

So, the inwall that louvre 14 is smooth reduces the resistance that liquid is flowed by inwall so that rest on louvre 14 Interior liquid is more easy to flow out louvre 14.

Certainly, in other embodiments, the inwall of louvre 14 can also have other design, such as at louvre 14 Inwall form trickle lines, lines forms specific direction, and bootable liquid flows out louvre 14.

In this utility model embodiment, the inwall of louvre 14 is formed with hydrophobic coating.

So, hydrophobic coating can prevent liquid from stopping in louvre 14 or adsorbing on the inwall of louvre 14, makes Liquid flows out louvre 14 as early as possible.

Certainly, in other embodiments, according to the specific works environment of motor, the inwall of louvre 14 can also be to have Other features, the such as inwall of louvre 14 form the coating etc. of anti-antacid or caustic corrosion.

In some embodiments, the circular in cross-section of louvre 14.

So, the profile of louvre 14 is regular and attractive in appearance, it addition, the circular in cross-section of louvre 14 also makes producing During containment vessel 10, the shape of louvre 14 easily keeps complete.

In some embodiments, the depth direction of louvre 14 is perpendicular to inner surface.

So, containment vessel 10 good looking appearance, the depth direction of louvre 14 is perpendicular to inner surface and also makes at containment vessel 10 Upper formation louvre 14 is easier.

In this utility model embodiment, louvre 14 is consistent along the size of the depth direction of louvre 14.

So, the simple in construction of louvre 14.

Certainly, in other embodiments, louvre 14 can be change along the size of the depth direction of louvre 14, Such as louvre 14 is gradually increased to outer surface 12 along the depth direction of louvre 14 by inner surface so that rest on louvre 14 The liquid of inwall is easier to flow out to outer surface 12 in louvre 14 under the effect of liquid self gravitation.

In some embodiments, the depth direction of louvre 14 is worn inner surface by outer surface 12 is upward.

So, louvre 14 is from the upward inner surface of wearing of outer surface 12, and the depth direction of louvre 14 does not hangs down with inner surface Directly, louvre 14 has blocked liquid and has entered the passage of louvre 14 near the edge of outer surface 12 so that above louvre 14 The liquid splashed down cannot enter motor by louvre 14.

Even if it addition, liquid enter louvre 14, due to louvre 14 exist by inner surface exterior surface 12 have a down dip oblique Degree, liquid can flow out louvre 14 under the effect of self gravitation, thus be effectively prevented liquid and enter motor, the most not shadow Ring the radiating effect of louvre 14.

In some embodiments, baffle plate 16 overlaps with inner surface near the face of motor.

So, baffle plate 16 overlaps with inner surface near the face of motor is i.e. that baffle plate 16 is arranged on louvre 14 near electricity The position of machine so that louvre 14 part that baffle plate 16 blocks forms bigger buffer depth, to prevent from entering heat radiation when moment When amount of liquid in hole 14 is bigger, the moment liquid level in louvre 14 enters motor after exceeding baffle plate 16.

In this utility model embodiment, the thickness range of baffle plate 16 is 1-3 millimeter.

Preferably, the thickness of baffle plate 16 is 2.5 millimeters.

So, the baffle plate 16 in this thickness range will not take the space of too many louvre 14, saves and manufactures material, with Time it also avoid because baffle plate 16 is the thinnest, cause baffle plate 16 the most damaged relative to other ingredients of containment vessel 10, and Make containment vessel 10 lose barrier liquid and enter the function of motor.

Certainly, in other embodiments, the thickness of baffle plate 16 is not limited to embodiment discussed above, it is possibility to have its He selects, such as, when the running environment at motor place may be encroached on by more corrosive liquids, correspondingly, can increase gear The thickness of plate 16.

In some embodiments, the upper surface of baffle plate 16 12 directions from the inner surface to outer surface are downward-sloping.

So, when liquid just rests on the upper surface of baffle plate 16, liquid can be under self gravitation effect, along baffle plate The upper surface of 16 flows down, flow out louvre 14 from outer surface 12 after flowing to louvre 14 inwall, it is to avoid liquid is on baffle plate 16 Superficial residence, can also guide liquid away from motor simultaneously.

It addition, the upper surface of baffle plate 16 to be arranged to 12 directions from the inner surface to outer surface downward-sloping, also make using During casting casting containment vessel 10, the easy demoulding.

Certainly, in other embodiments, what the upper surface of baffle plate 16 may also be formed with along louvre 14 depth direction is thin Micro-groove, flows out louvre 14 for guiding the liquid of the upper surface resting on baffle plate 16.

In some embodiments, the top edge of baffle plate 16 is parallel with horizontal line.

So, in the case of baffle plate 16 has same height, use the setting that top edge is parallel with horizontal line, liquid can be avoided Body enters motor, baffle plate 16 simple in construction from the position that baffle plate 16 is the most relatively low.

Certainly, in other embodiments, the top edge of baffle plate 16 can also have other to arrange, such as the top of baffle plate 16 Edge is tangent with louvre 14 inwall, the circular arc of opening upwards, the good looking appearance of baffle plate 16.

In some embodiments, the height of baffle plate 16 is the half of height of louvre 14.

So, baffle plate 16 has blocked the latter half of louvre 14, and the height of baffle plate 16 is the one of the height of louvre 14 Half, baffle plate 14 both will not have too much influence to louvre 14 for the space distributing heat, the most also can guarantee that when entrance dissipates When the amount of liquid of hot hole 14 is more, baffle plate 16 can enter motor by louvre 14 by barrier liquid effectively.

Certainly, in other embodiments, for heat radiation and taking of demand that liquid enters is prevented for different motors House, the height of baffle plate 16 can also have other to select with the proportionate relationship of the height of louvre 14, such as, have bigger when motor During radiating requirements, the height of baffle plate 16 can be reduced, be i.e. to reduce louvre 14 by the ratio of baffle plate 16 shield portions, so that Obtain louvre 14 and have the bigger space for heat radiation.

Referring again to Fig. 3, the dehumidifier 100 of this utility model embodiment includes housing 102 and blower fan module 108.Shell Body 102 includes that rear board 104, rear board 104 are formed with air inlet 106.Blower fan module 108 is arranged in housing 102.Blower fan mould Group 108 includes blower fan 1082 and containment vessel 10.Louvre 14 is oppositely arranged with air inlet 106.

So, dehumidifier 100 needs to suck air by air inlet 106, but liquid enters easily by air inlet 106 simultaneously Entering housing 102 and fall on containment vessel 10, the part that the louvre 14 of containment vessel 10 is not blocked by baffle plate 16 is for distributing motor The heat that work produces, the part that louvre 14 is blocked by baffle plate 16 contacts for preventing liquid from passing through louvre 14 and enters electricity Machine.Therefore, containment vessel 10 can be effectively prevented motor overheating, can also prevent liquid from entering motor simultaneously, it is ensured that motor normal Work.

In the description of this specification, reference term " embodiment ", " some embodiment ", " schematically implement Mode ", " example ", the description of " concrete example " or " some examples " etc. mean to combine described embodiment or example describes Specific features, structure, material or feature are contained at least one embodiment of the present utility model or example.In this explanation In book, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the concrete spy of description Levy, structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two Individual, three etc., unless otherwise expressly limited specifically.

Although above it has been shown and described that embodiment of the present utility model, it is to be understood that above-mentioned embodiment party Formula is exemplary, it is impossible to be interpreted as that those of ordinary skill in the art is of the present utility model to restriction of the present utility model In the range of above-mentioned embodiment can be changed, revise, replace and modification.

Claims (10)

1. a containment vessel, is used for protecting motor, it is characterised in that described containment vessel include near described motor inner surface and The outer surface opposing with described inner surface, described containment vessel is formed through described inner surface and the louvre of described outer surface, Described containment vessel includes the baffle plate that the bottom up of the inwall from described louvre extends, and described baffle plate is used for preventing liquid from passing through Described louvre contacts or enters described motor, and described baffle plate exists the distance more than zero with described outer surface, described baffle plate Highly less than the height of described louvre.

2. containment vessel as claimed in claim 1, it is characterised in that described containment vessel includes multiple described louvre.

3. containment vessel as claimed in claim 2, it is characterised in that multiple described louvres on described outer surface in equidistant side Shape is distributed.

4. containment vessel as claimed in claim 1, it is characterised in that the part that described louvre is blocked by described baffle plate transversal Face is gradually reduced from top to bottom.

5. containment vessel as claimed in claim 4, it is characterised in that the depth direction of described louvre is perpendicular to described interior table Face.

6. containment vessel as claimed in claim 4, it is characterised in that the depth direction of described louvre is from described outer surface upwards Tiltedly wear described inner surface.

7. containment vessel as claimed in claim 1, it is characterised in that described baffle plate is near the face of motor and described inner surface weight Close.

8. containment vessel as claimed in claim 1, it is characterised in that the top edge of described baffle plate is parallel with horizontal line.

9. containment vessel as claimed in claim 8, it is characterised in that the height of described baffle plate is the one of the height of described louvre Half.

10. a dehumidifier, it is characterised in that including:

Housing, described housing includes that rear board, described rear board are formed with air inlet；

The blower fan module being arranged in described housing, described blower fan module includes blower fan and as described in any one of claim 1-9 Containment vessel, described louvre is oppositely arranged with described air inlet.