CN103471317B - Wind cooling refrigerator - Google Patents

Wind cooling refrigerator Download PDF

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Publication number
CN103471317B
CN103471317B CN201310447087.2A CN201310447087A CN103471317B CN 103471317 B CN103471317 B CN 103471317B CN 201310447087 A CN201310447087 A CN 201310447087A CN 103471317 B CN103471317 B CN 103471317B
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China
Prior art keywords
air outlet
adjustable plate
case courage
rear wall
changing chamber
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Application number
CN201310447087.2A
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Chinese (zh)
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CN103471317A (en
Inventor
蔡晓波
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Hefei Midea Refrigerator Co Ltd
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Hefei Midea Refrigerator Co Ltd
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Priority to CN201310447087.2A priority Critical patent/CN103471317B/en
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Abstract

The invention discloses a kind of wind cooling refrigerator, this wind cooling refrigerator comprises: casing, and casing has case courage and air channel; Temperature-changing chamber, temperature-changing chamber is located in casing, the case courage rear wall that temperature-changing chamber is corresponding is provided with and is communicated with air channel and air outlet for blowing in temperature-changing chamber; And adjustable plate, adjustable plate is located at air outlet place movably for regulating the aperture of air outlet, and adjustable plate is suitable for by user's manual adjustments.According to the wind cooling refrigerator of the embodiment of the present invention, user manually operates adjustable plate, can realize the adjustment of air outlet aperture, and structure is simple, and cost is low, easy to adjust.

Description

Wind cooling refrigerator
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of wind cooling refrigerator.
Background technology
In the case courage of wind cooling refrigerator, there is air channel, air channel is used for indoor transporting cold-air between refrigerator, between indoor further can temperature-changing chamber be set, blow in air channel simultaneously in temperature-changing chamber, in correlation technique known for inventor, the general adjustment realizing air quantity by arranging drive motors, air door, drive disk assembly etc., but this mode cause wind cooling refrigerator complex structure, control loaded down with trivial details, cost is high.
Summary of the invention
The present invention is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, one object of the present invention is to propose a kind of wind cooling refrigerator, and this wind cooling refrigerator can the air output of manual adjustments temperature-changing chamber, and structure is simple, and easy to operate, cost is low.
According to wind cooling refrigerator of the present invention, comprising: casing, described casing has case courage and air channel; Temperature-changing chamber, described temperature-changing chamber is located in described casing, the case courage rear wall that described temperature-changing chamber is corresponding is provided with and is communicated with described air channel and air outlet for blowing in described temperature-changing chamber; And adjustable plate, described adjustable plate is located at described air outlet place movably for regulating the aperture of described air outlet, and described adjustable plate is suitable for by user's manual adjustments.
According to the wind cooling refrigerator of the embodiment of the present invention, user manually operates adjustable plate, can realize the adjustment of air outlet aperture, and structure is simple, and cost is low, easy to adjust.
In addition, according to wind cooling refrigerator of the present invention, following additional technical feature can also be had:
According to some embodiments of the present invention, described temperature-changing chamber comprises:
Drawer, the top of described drawer is opened wide; And
Shelf, described shelf be located at described drawer above and close described drawer, the top of the rear wall of described drawer is along spaced apart to form air inlet with the lower surface of described shelf, and described air inlet is communicated with described air outlet.
According to some embodiments of the present invention, the aperture continuously adjustabe of described air outlet.Like this, user can regulate the intake of temperature-changing chamber as required better.
According to some embodiments of the present invention, described case courage rear wall is provided with slideway, and described adjustable plate is located in described slideway slidably.
According to some embodiments of the present invention, described slideway comprises: multiple upper buckle and multiple lower buckle, the rational height of described multiple upper buckle is identical, and the rational height of described multiple lower buckle is identical, and described multiple upper buckle and described multiple lower buckle separate between the upper and lower.Thus, structure is simple, and cost is low.
According to some embodiments of the present invention, described multiple upper buckle to be formed on described case courage rear wall and to separate between left and right, and described multiple lower buckle to be formed on described case courage rear wall and to separate between left and right.
According to some embodiments of the present invention, described adjustable plate is provided with adjustment button, the free end of described adjustment button passes forward described case courage rear wall to stretch in described casing.
According to some embodiments of the present invention, described adjustable plate is provided with through hole, the rational height of described through hole is identical with the rational height of described air outlet.
According to some embodiments of the present invention, described air outlet is at least one and is spaced apart from each other, and described through hole is at least one and is spaced apart from each other.
According to some embodiments of the present invention, described slideway comprises sliding way and glide path, described sliding way is parallel with glide path and separate between the upper and lower, described sliding way and described glide path all in left-right direction straight line extend, and the upper edge of described adjustable plate and lower edge are respectively arranged with the projection being suitable for sliding in described sliding way and described glide path.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram of the wind cooling refrigerator according to the embodiment of the present invention;
Fig. 2 is the partial schematic sectional view of the wind cooling refrigerator according to the embodiment of the present invention;
Fig. 3 is the partial elevation view of the case courage rear wall of wind cooling refrigerator according to the embodiment of the present invention;
Fig. 4 is the partial rear view of the case courage rear wall of wind cooling refrigerator according to the embodiment of the present invention;
Fig. 5 is the front view of the adjustable plate according to the embodiment of the present invention;
Fig. 6 is the rearview of the adjustable plate according to the embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The wind cooling refrigerator according to the embodiment of the present invention is described in detail below with reference to Fig. 1-Fig. 6.
Casing, temperature-changing chamber 2 and adjustable plate 3 can be comprised according to the wind cooling refrigerator of the embodiment of the present invention.
Casing has case courage and air channel 14, case courage has case courage diapire, case courage left side wall, case courage right side wall, case courage roof and case courage rear wall 11, and this case courage diapire, case courage left side wall, case courage right side wall, case courage roof and case courage rear wall 11 are encircled into the spatial accommodation opened wide on front side of in the of.Wherein, as shown in Figure 2, air channel 14 can be formed on rear side of case courage rear wall 11.
Temperature-changing chamber 2 is located in casing, the case courage rear wall 11 of temperature-changing chamber 2 correspondence is provided with and is communicated with air channel 14 and air outlet 12 for blowing in temperature-changing chamber 2, adjustable plate 3 is located at air outlet 12 place movably for regulating the aperture of air outlet 12, and adjustable plate 3 is suitable for by user's manual adjustments.
Here, adjustable plate 3 regulates the aperture of air outlet 12 should make broad understanding, such as, according to some embodiments of the present invention, adjustable plate 3 can regulate the opening and closing of air outlet 12, and in other words, adjustable plate 3 has two states, a kind of for closing air outlet 12, another kind of for open air outlet 12 completely.When air outlet 12 is closed, the cold wind in air channel 14 cannot flow to temperature-changing chamber 2, and after air outlet 12 is opened completely, the cold wind in air channel 14 can enter in temperature-changing chamber 2.
But, preferably, according to other embodiments of the present invention, adjustable plate 3 regulates air outlet 12 to be continuous print, in other words, the aperture of air outlet 12 is continuously adjustable, namely adjustable plate 3 is removable between the position closing air outlet 12 and the position of opening air outlet 12 completely, and during these two positions, air outlet 12 is in the state of partially opening, such user can the aperture of flexible modulation air outlet 12 as required, and then realizes effective control of air output.
Or according to some embodiments more of the present invention, no matter how adjustable plate 3 moves, and air outlet 12 remains certain aperture, and on the basis of this aperture, adjustable plate 3 can heighten the aperture of this air outlet 12 further.That is, in this embodiment, air outlet 12 is in open mode all the time, and adjustable plate 3 can regulate the opening degree of air outlet 12.
According to the wind cooling refrigerator of the embodiment of the present invention, user manually operates adjustable plate 3, can realize the adjustment of air outlet 12 aperture, and structure is simple, and cost is low, easy to adjust.
According to one embodiment of present invention, as depicted in figs. 1 and 2, temperature-changing chamber 2 comprises drawer 21 and shelf 22, the top of drawer 21 is opened wide, shelf 22 be located at drawer 21 above and close the top of drawer 21, the top of the rear wall of drawer 21 is along spaced apart to form air inlet 211 with the lower surface of shelf 22, air inlet 211 is close to air outlet 12 and is opposite to each other, air outlet 12 and air inlet 211 communicate with each other, like this after air outlet 12 is partially opened or opens completely, cold wind enters in temperature-changing chamber 2 by air outlet 12 and air inlet 211 from air channel 14 successively, temperature in temperature-changing chamber 2 is declined, realize temperature adjustment object.
Should be understood that, in this embodiment, the left side wall of drawer 21 and the preferred close contact of case courage left side wall or spacing very little, the right side wall of drawer 21 and the preferred close contact of case courage right side wall or spacing very little, shelf 22 is directly buckled in the top of drawer 21, such drawer 21, shelf 22 and case courage left side wall and case courage right side wall can form a space roughly sealed, and the cold wind flowed out from air outlet 12 can be entered in temperature-changing chamber 2 by which better air inlet 211.Preferably, shelf 22 is transparent glass panel, facilitates user to watch food in temperature-changing chamber 2 like this.
According to one embodiment of present invention, case courage rear wall 11 is provided with slideway 15, and adjustable plate 3 is located in slideway 15 slidably.Shown in Fig. 4, slideway 15 is located on the rear surface of case courage rear wall 11, and adjustable plate 3 is dull and stereotyped and can slides in slideway 15 in left-right direction.Adjustable plate 3 can be close to the rear surface of case courage rear wall 11.Further, in this embodiment, as shown in Figure 3, adjustable plate 3 is provided with and regulates button 31, regulate the free end of button 31 to pass forward case courage rear wall 11 to extend in casing, such user this adjustment button 31 hand-held, thus the adjustable plate 3 that can horizontally slip is to regulate the aperture of air outlet 12.
Be understandable that, with reference to shown in Fig. 3 and Fig. 4, case courage rear wall 11 is provided with the escape groove 13 of strip to dodge this adjustment button 31, this escape groove 13 can also play position-limiting action simultaneously, prevents adjustable plate 3 from excessively moving to the left or to the right and skidding off slideway 15.Regulate button 31 and adjustable plate 3 to be formed by integrated injection molding, adjustment button 31 can be the column structure of hollow.
According to one embodiment of present invention, as shown in Figure 4, slideway 15 comprises multiple upper buckle 151 and multiple lower buckle 152, the rational height of multiple upper buckle 151 is identical, the rational height of multiple lower buckle 152 is identical, and multiple upper buckle 151 separates between the upper and lower with multiple lower buckle 152, can simplify the structure of slideway 15 like this, lower molding difficulty, save material simultaneously.With reference to shown in Fig. 4, the upper edge of adjustable plate 3 is stuck in multiple upper buckle 151, and the lower edge of adjustable plate 3 is stuck in multiple lower buckle 152.Multiple upper buckle 151 and multiple lower buckle 152 can one_to_one corresponding up and down, but the present invention is not limited thereto, such as multiple upper buckle 151 and multiple lower buckle 152 see or see from bottom to top also can be left and right interlaced arrangement from the top down.
Preferably, multiple upper buckle 151 to be formed on case courage rear wall 11 and to separate between left and right, and multiple lower buckle 152 to be formed on case courage rear wall 11 and to separate between left and right.
But, the present invention is not limited to this, in other embodiments of the present invention, slideway 15 comprises sliding way and glide path, sliding way is parallel with glide path and separate between the upper and lower, and sliding way and glide path all in left-right direction straight line extend, and the upper edge of adjustable plate and lower edge are respectively arranged with the projection being suitable for sliding in sliding way and glide path, the face of protruding and corresponding ramps contact can be sphere or arcwall face, can reduce friction like this.
The form that only can be slideway 15 in this embodiment with the difference in above-described embodiment and the projection of setting up on adjustable plate 3.For other parts structure and form is set, all can be same as the previously described embodiments or close.
Shown in Fig. 3-Fig. 6, adjustable plate 3 is provided with through hole 32, the rational height of through hole 32 is identical with the rational height of air outlet 12.Like this when moving left and right adjustable plate 3, through hole 32 and air outlet 12 can stagger, now air outlet 12 is in closed condition, or through hole 32 and air outlet 12 partly overlap, now air outlet 12 is in the state of partially opening, at through hole 32 with when air outlet 12 is completely overlapping or air outlet 12 covers through hole 32 completely, air outlet 12 is opened completely, and now air quantity is maximum.
Further, air outlet 12 is at least one and is spaced apart from each other, and through hole 32 is at least one and is spaced apart from each other.In the example of Fig. 3 and Fig. 4, air outlet 12 can be one, and through hole 32 can be two.But the present invention is not limited to this, air outlet 12 can be multiple respectively with through hole 32 and quantity is identical.Multiple air outlet 12 and multiple through hole 32 are interspersed (original state) in the lateral direction, so to the left or to the right during slidable adjustment plate 3, each through hole 32 starts to touch with corresponding air outlet 12 the complete overlap that partly overlaps, thus can realize the object adjusting air quantity.
Generally speaking, wind cooling refrigerator according to some embodiments of the invention, by the adjustable plate 3 that horizontally slips, the through hole 32 on adjustable plate 3 can be made to overlap with air outlet 12, overlapping size determines the size of air outlet 12, when achieving the opening and closing of air outlet 12 and be in open mode, the adjustment of aperture size, by such simple motion, realizes the simple adjustment of temperature in temperature-changing chamber 2.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (5)

1. a wind cooling refrigerator, is characterized in that, comprising:
Casing, described casing has case courage and air channel;
Temperature-changing chamber, described temperature-changing chamber is located in described casing, the case courage rear wall that described temperature-changing chamber is corresponding is provided with and is communicated with described air channel and air outlet for blowing in described temperature-changing chamber; And
Adjustable plate, described adjustable plate is located at described air outlet place movably for regulating the aperture of described air outlet, and described adjustable plate is suitable for by user's manual adjustments;
Described temperature-changing chamber comprises:
Drawer, the top of described drawer is opened wide; And
Shelf, described shelf be located at described drawer above and close described drawer, the top of the rear wall of described drawer is along spaced apart to form air inlet with the lower surface of described shelf, and described air inlet is communicated with described air outlet;
Described case courage rear wall is provided with slideway, described adjustable plate is located in described slideway slidably, described slideway comprises: multiple upper buckle and multiple lower buckle, the rational height of described multiple upper buckle is identical, the rational height of described multiple lower buckle is identical, and described multiple upper buckle and described multiple lower buckle separate between the upper and lower;
Described multiple upper buckle to be formed on described case courage rear wall and to separate between left and right, and described multiple lower buckle to be formed on described case courage rear wall and to separate between left and right;
Described adjustable plate is provided with adjustment button, the free end of described adjustment button passes forward described case courage rear wall to stretch in described casing.
2. wind cooling refrigerator according to claim 1, is characterized in that, the aperture continuously adjustabe of described air outlet.
3. wind cooling refrigerator according to claim 1, is characterized in that, described adjustable plate is provided with through hole, and the rational height of described through hole is identical with the rational height of described air outlet.
4. wind cooling refrigerator according to claim 3, is characterized in that, described air outlet is one or described air outlet to be multiple and to be spaced apart from each other;
Described through hole is one or described through hole to be multiple and to be spaced apart from each other.
5. wind cooling refrigerator according to claim 1, it is characterized in that, described slideway comprises sliding way and glide path, described sliding way is parallel with glide path and separate between the upper and lower, described sliding way and described glide path all in left-right direction straight line extend, and the upper edge of described adjustable plate and lower edge are respectively arranged with the projection being suitable for sliding in described sliding way and described glide path.
CN201310447087.2A 2013-09-26 2013-09-26 Wind cooling refrigerator Active CN103471317B (en)

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CN112797692B (en) * 2019-11-14 2024-01-12 博西华电器(江苏)有限公司 Refrigerator with quick cooling drawer

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