CN204027135U - For the cold wind switching device shifter of wind cooling refrigerator - Google Patents
For the cold wind switching device shifter of wind cooling refrigerator Download PDFInfo
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- CN204027135U CN204027135U CN201420387935.5U CN201420387935U CN204027135U CN 204027135 U CN204027135 U CN 204027135U CN 201420387935 U CN201420387935 U CN 201420387935U CN 204027135 U CN204027135 U CN 204027135U
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Abstract
The utility model discloses a kind of cold wind switching device shifter for wind cooling refrigerator, cold wind switching device shifter comprises: housing, housing have air inlet, the first air outlet and the second air outlet, the first cooling air wind path for being communicated with air inlet and the first air outlet is formed in housing, and the second cooling air wind path be also formed in housing for being communicated with air inlet and the second air outlet, the first air outlet be used for wind cooling refrigerator first between indoor air-supply and the second air outlet be used for wind cooling refrigerator second between indoor air-supply; First volume adjusting apparatus and the second volume adjusting apparatus, first volume adjusting apparatus to be arranged in the first cooling air wind path and for regulating the air quantity flowing to cooling air indoor between first, and the second volume adjusting apparatus to be arranged in the second cooling air wind path and for regulating the air quantity flowing to cooling air indoor between second.According to the cold wind switching device shifter for wind cooling refrigerator of the present utility model, effectively can improve the plot ratio of a room, simplify the structure of wind cooling refrigerator.
Description
Technical field
The utility model relates to art of refrigeration units, especially relates to a kind of cold wind switching device shifter for wind cooling refrigerator.
Background technology
Point out in correlation technique, the MOD of tradition wind cooling refrigerator generally comprises refrigerating chamber air door and temperature-changing chamber air door, and be arranged in refrigerating chamber and temperature-changing chamber air channel respectively, limit by the structure in air channel and material, must there be certain thickness in air channel, MOD could be installed location, thus the position of installing air door in refrigerating chamber air channel must arrange local crowning, the volume of bossing not can be user and used, and therefore causes the waste on volume.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the purpose of this utility model is to propose a kind of cold wind switching device shifter for wind cooling refrigerator, and described cold wind switching device shifter can improve the plot ratio of first room and/or second room effectively, simplifies the structure of wind cooling refrigerator.
According to the cold wind switching device shifter for wind cooling refrigerator of the present utility model, described wind cooling refrigerator comprises first room between room and second be intervally installed, described cold wind switching device shifter comprises: housing, described housing has air inlet, first air outlet and the second air outlet, the first cooling air wind path for being communicated with described air inlet and described first air outlet is formed in described housing, and the second cooling air wind path be also formed in described housing for being communicated with described air inlet and described second air outlet, described first air outlet is used for indoor air-supply between described first and described second air outlet is used for indoor air-supply between described second, first volume adjusting apparatus and the second volume adjusting apparatus, described first volume adjusting apparatus to be arranged in described first cooling air wind path and for regulating the air quantity flowing to cooling air indoor between described first, and described second volume adjusting apparatus to be arranged in described second cooling air wind path and for regulating the air quantity flowing to cooling air indoor between described second.
According to the cold wind switching device shifter for wind cooling refrigerator of the present utility model, described cold wind switching device shifter can improve the plot ratio of first room and/or second room effectively, simplifies the structure of wind cooling refrigerator.
Particularly, described housing comprises: air channel skeleton, and described air inlet, described first air outlet and described second air outlet are formed on the skeleton of described air channel; Air duct cover board, described air duct cover board is arranged on the skeleton of described air channel, described air duct cover board is provided with air duct cover board air outlet, and described air duct cover board air outlet is communicated with described first air outlet; Face shield, described face shield is arranged on the front surface of described air channel skeleton; And back shroud, described back shroud is arranged on the rear side of described air channel skeleton.
Further, described air duct cover board air outlet comprises: the first air duct cover board air outlet and the second air duct cover board air outlet, described first air duct cover board air outlet and described first air outlet are oppositely arranged, relatively described first air outlet of described second air duct cover board air outlet is biased to be arranged, and the size of described first air duct cover board air outlet is less than the size of described second air duct cover board air outlet.Thus, cold wind switching device shifter can equably to first room air-supply.
Alternatively, described face shield is also provided with outlet housing, the front surface that described outlet housing is located at described face shield extends forward, and the rear side of described outlet housing is communicated with described air duct cover board air outlet.Thus, sedimentation of blowing can be avoided, extend air supplying distance forward.
Particularly, the cross section identical with described first cooling air wind path that have at least partially of described first volume adjusting apparatus all exports to described first room by described first volume adjusting apparatus after being regulated by described first volume adjusting apparatus to make to enter into cooling air in described first cooling air wind path.
Particularly, the cross section identical with described second cooling air wind path that have at least partially of described second volume adjusting apparatus all exports to described second room by described second volume adjusting apparatus after being regulated by described second volume adjusting apparatus to make to enter into cooling air in described second cooling air wind path.
Further, described first volume adjusting apparatus comprises: the first framework, and described first framework is located in described first cooling air wind path; First regulates turnover panel, and described first regulates turnover panel to be arranged in described framework pivotly; And first drive motors, described first drive motors and described first regulates turnover panel to be connected.
Further, described second volume adjusting apparatus comprises: the second framework, and described second framework is located in described second cooling air wind path; Second regulates turnover panel, and described second regulates turnover panel to be arranged in described framework pivotly; And second drive motors, described second drive motors and described second regulates turnover panel to be connected.
Alternatively, described air inlet is positioned at the bottom of described air channel skeleton, described first air outlet is positioned at the front side of described air channel skeleton, and described second air outlet is positioned at the top of described air channel skeleton, described air channel skeleton is also formed with the return air inlet be communicated with described first room.
Particularly, described housing is flat cuboid.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the explosive view of the cold wind switching device shifter according to the utility model embodiment;
Fig. 2 is the schematic diagram after the cold wind switching device shifter assembling shown in Fig. 1, and wherein cooling air unit does not comprise back shroud;
Fig. 3 is the schematic diagram after the cold wind switching device shifter assembling shown in Fig. 1;
Fig. 4 is the schematic diagram after the cold wind switching device shifter assembling shown in Fig. 1, and wherein cooling air unit does not comprise back shroud and face shield;
Fig. 5 is the schematic diagram after the cold wind switching device shifter assembling shown in Fig. 1, and wherein cooling air unit does not comprise back shroud.
Reference numeral:
100: cold wind switching device shifter;
1: housing; 101: the first cooling air wind paths; 1011: the first mounting grooves;
102: the second cooling air wind paths; 1021: the second mounting grooves;
11: air channel skeleton; 111: air inlet; 112: the first air outlets; 113: the second air outlets;
114: return air inlet;
12: air duct cover board; 121: the first air duct cover board air outlets; 122: the second air duct cover board air outlets;
13: face shield; 131: opening; 132: outlet housing; 133: return air cover; 134: wind-guiding grate;
14: back shroud;
2: the first volume adjusting apparatus; 21: the first frameworks; 22: the first drive motors;
3: the second volume adjusting apparatus; 31: the second frameworks; 32: the second drive motors.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, 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 utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to Fig. 1-Fig. 5, the cold wind switching device shifter 100 for wind cooling refrigerator according to the utility model embodiment is described.
Wherein, wind cooling refrigerator (scheming not shown) comprises first room (scheming not shown) of being intervally installed and between second room (scheming not shown), cold wind switching device shifter 100 can be arranged on first room or second room.Such as in one of them example of the present utility model, first room can be room between alternating temperature, and second room can be refrigerator room, and refrigerator room is located between alternating temperature directly over room, and and between alternating temperature room separate between the upper and lower.Certainly, the utility model is not limited thereto, and the function of first room between room and second can also be arranged according to actual requirement, and cold wind switching device shifter 100 can also be located at other positions in wind cooling refrigerator.
As shown in Figure 1, according to the cold wind switching device shifter 100 for wind cooling refrigerator of the utility model embodiment, comprising: housing 1, first volume adjusting apparatus 2 and the second volume adjusting apparatus 3.
Wherein, with reference to Fig. 1-Fig. 3, housing 1 have air inlet 111, first air outlet 112 and the second air outlet 113, be formed with the first cooling air wind path 101 for being communicated with air inlet 111 and the first air outlet 112 in housing 1, and in housing 1, be also formed with the second cooling air wind path 102 for being communicated with air inlet 111 and the second air outlet 113.
With reference to Fig. 1, cooling air duct main line is limited in housing 1, cooling air duct first branch road and cooling air duct second branch road, wherein the first end (lower end such as shown in Fig. 1) on cooling air duct main line is connected with air inlet 111, second end (upper end such as shown in Fig. 1) on cooling air duct main line is connected with the first end (lower end such as shown in Fig. 1) of cooling air duct second branch road with the first end (lower end such as shown in Fig. 1) of cooling air duct first branch road simultaneously, second end (upper end such as shown in Fig. 1) of cooling air duct first branch road is connected with the first air outlet 112, second end (upper end such as shown in Fig. 1) of cooling air duct second branch road is connected with the second air outlet 113, thus cooling air duct main line and cooling air duct first branch road limit the first cooling air wind path 101 for being communicated with air inlet 111 and the first air outlet 112 jointly, cooling air duct main line and cooling air duct second branch road limit the second cooling air wind path 102 for being communicated with air inlet 111 and the second air outlet 113 jointly.
Further, with reference to Fig. 2, first air outlet 112 is for indoor air-supply between first, first volume adjusting apparatus 2 to be arranged in the first cooling air wind path 101 and for regulating the air quantity flowing to cooling air indoor between first, second air outlet 113 is for indoor air-supply between second, and the second volume adjusting apparatus 3 to be arranged in the second cooling air wind path 102 and for regulating the air quantity flowing to cooling air indoor between second.
Particularly, as described in Figure 2, first air outlet 112 is connected with first room, the cold wind flowed in the first cooling air wind path 101 from air inlet 111 can be flowed out from the first air outlet 112 by the first volume adjusting apparatus 2 in the first cooling air wind path 101, then indoor between entering into first, like this, change by controlling the first volume adjusting apparatus 2 air quantity passing into cooling air indoor between first, thus effectively can regulate temperature indoor between first; Second air outlet 113 is connected with second room, the cold wind flowed in the second cooling air wind path 102 from air inlet 111 can be flowed out from the second air outlet 113 by the second volume adjusting apparatus 3 in the second cooling air wind path 102, then indoor between entering into second, like this, change by controlling the second volume adjusting apparatus 3 air quantity passing into cooling air indoor between second, thus effectively can regulate temperature indoor between second.
Wherein, first room can and between second room be spaced apart between the upper and lower, and first room can be located at the below of second room, cold wind switching device shifter 100 can be fixed on first room by snap connection means, and the front portion of cold wind switching device shifter 100 is indoor between can extending into first, now the first air outlet 112 can be formed on the front surface of cold wind switching device shifter 100, second air outlet 113 can be formed in the top at cold wind switching device shifter 100 rear portion, and can pass through ajutage assembly (scheming not shown) and be connected with second room.Wherein, the structure of ajutage assembly and connected mode are prior art.
Thus, effectively can save the installing space of cold wind switching device shifter 100 in wind cooling refrigerator, thus correspondingly improve the volume of first room, second room.Especially when first room is room between alternating temperature, and when second room is refrigerator room, effectively can save the installing space at refrigerator room place, improve the plot ratio of refrigerator room, simplify the structure in air channel, refrigerator room.When cold wind switching device shifter 100 is formed as flat cuboid, the volume of refrigerator room can improve about 2L.
According to the cold wind switching device shifter 100 of the utility model embodiment, cold wind switching device shifter 100 can improve the plot ratio of first room and/or second room effectively, simplifies the structure of wind cooling refrigerator.
In an embodiment of the present utility model, with reference to Fig. 2 and Fig. 3, housing 1 is flat cuboid, and housing 1 comprises: air channel skeleton 11, air duct cover board 12, face shield 13 and back shroud 14, wherein, air inlet 111, first air outlet 112 and the second air outlet 113 are respectively formed on air channel skeleton 11, wherein air inlet 111 can be positioned at the bottom of air channel skeleton 11, first air outlet 112 can be positioned at the front side of air channel skeleton 11, and the second air outlet 113 can be positioned at the top of air channel skeleton 11.
Particularly, with reference to Fig. 1, air channel skeleton 11 can be formed as flat cuboid, back shroud 14 is arranged on the rear side of air channel skeleton 11 and jointly limits cooling air duct main line with air channel skeleton 11, cooling air duct first branch road and cooling air duct second branch road, cooling air duct main line, cooling air duct first branch road and cooling air duct second branch road are recessed into forward from the rear surface of air channel skeleton 11 respectively, wherein keep apart about cooling air duct first branch road and cooling air duct second branch road, and be positioned at the right side of cooling air duct second branch road, the below of cooling air duct main line between cooling air duct first branch road and cooling air duct second branch road, and the upper end on cooling air duct main line is connected with the lower end of cooling air duct second branch road with the lower end of cooling air duct first branch road respectively, thus the first cooling air wind path 101 jointly limited by cooling air duct main line and cooling air duct first branch road, be connected with the lower end of the second cooling air wind path 102 jointly limited by cooling air duct main line and cooling air duct second branch road, upper end separates between left and right.
See figures.1.and.2, air inlet 111 upwards runs through from the lower surface of air channel skeleton 11, and be connected with the lower end on cooling air duct main line, first air outlet 112 runs through backward from the right side of the front surface of air channel skeleton 11, and be connected with the upper end of cooling air duct first branch road, second air outlet 113 runs through downwards from the upper surface of air channel skeleton 11, and be connected with the top of cooling air duct second branch road, like this, the cold wind entering cooling air duct main line from air inlet 111 can flow out from the first air outlet 112 respectively by cooling air duct first branch road, and flowed out from the second air outlet 113 by cooling air duct second branch road, that is, the cold wind entered from air inlet 111 can be flowed out from the first air outlet 112 respectively by the first cooling air wind path 101 and be flowed out from the second air outlet 113 by the second cooling air wind path 102.Wherein, air inlet 111 place can connect blast pipe assembly (scheming not shown), for air inlet 111 transporting cold wind.
Further, as shown in Figure 1 and Figure 4, air duct cover board 12 is arranged on air channel skeleton 11, air duct cover board 12 is provided with air duct cover board 12 air outlet, air duct cover board 12 air outlet is communicated with the first air outlet 112, air duct cover board 12 air outlet comprises: the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122, first air duct cover board air outlet 121 and the first air outlet 112 are oppositely arranged, relative first air outlet 112 of second air duct cover board air outlet 122 is biased to be arranged, the size of the first air duct cover board air outlet 121 is less than the size of the second air duct cover board air outlet 122.
With reference to Fig. 1 and Fig. 4, the top of air channel skeleton 11 front surface is formed with the rectangular recess to being recessed into, groove extends in left-right direction, and groove length is in the lateral direction slightly less than air channel skeleton 11 length in the lateral direction, air duct cover board 12 is substantially formed as cuboid and is adapted to fit in groove and jointly limits container cavity with the diapire of groove, first air duct cover board air outlet 121 and the second air duct cover board air outlet 122 run through air duct cover board 12 respectively along the longitudinal direction, and the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122 are formed as rectangle and spaced apart in the lateral direction all substantially, wherein the first air duct cover board air outlet 121 is positioned at the right side of the second air duct cover board air outlet 122, because the first air outlet 112 is located at the upper right side of air channel skeleton 11, thus the first air outlet 112 can be just right in the longitudinal direction with the first air duct cover board air outlet 121, and the first air outlet 112 is positioned at the right lateral side of the second air duct cover board air outlet 122.
Like this, with reference to Fig. 4, first the cooling air flowed out from the first air outlet 112 can enter in container cavity, then flowed forward by the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122, because the first air duct cover board air outlet 121 and the first air outlet 112 are oppositely arranged, relative first air outlet 112 of second air duct cover board air outlet 122 is biased to be arranged, and the size of the first air duct cover board air outlet 121 is less than the size of the second air duct cover board air outlet 122, that is, the air-out area of the first air duct cover board air outlet 121 just right with the first air outlet 112 is less than the air-out area of the second air duct cover board air outlet 122 just not right with the first air outlet 112, thus the windage of the first air duct cover board air outlet 121 can be made to be greater than the windage of the second air duct cover board air outlet 122, and then the air output of guarantee the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122 relatively, ensure that air duct cover board 12 can the air-supply of general uniform ground.
Further, as shown in Figure 1 and Figure 5, face shield 13 is arranged on the front surface of air channel skeleton 11, and face shield 13 is also provided with outlet housing 132, the front surface that outlet housing 132 is located at face shield 13 extends forward, and the rear side of outlet housing 132 is communicated with air duct cover board 12 air outlet.Particularly, the shape of face shield 13 and the front surface shape of air channel skeleton 11 suitable, face shield 13 can be located on air channel skeleton 11, and the front portion of air channel skeleton 11 can be stretched into and be engaged in face shield 13, the top of face shield 13 is formed with the opening 131 run through, opening 131 is formed as Long Circle substantially, and extend in left-right direction, opening 131 and the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122 just right, outlet housing 132 extends forward from the edge of opening 131, thus can be flowed out from outlet housing 132 by opening 131 from the wind that the first air duct cover board air outlet 121 and the second air duct cover board air outlet 122 are sent.
Thus, effectively air-out forwards can be guided by setting out fan housing 132, preventing the cold wind sent from directly sinking, avoiding the problem of air quantity short circuit, thus make cold wind switching device shifter 100 more effectively can regulate the temperature of first room.Certainly, the utility model is not limited thereto, and the shape of outlet housing 132 can also be arranged according to actual requirement, to meet actual requirement better.Alternatively, face shield 13 can be working of plastics, and air channel skeleton 11 can be foam element, like this, when installing fixing cold wind switching device shifter 100, face shield 13 can be stretched out from first room, thus can ensure the appearance looks elegant of cold wind switching device shifter 100.
Again further, with reference to Fig. 1-Fig. 5, air channel skeleton 11 is also formed with return air inlet 114, and return air inlet 114 is positioned at the bottom of air channel skeleton 11 and is connected with first room.Particularly, return air inlet 114 runs through skeleton along the longitudinal direction, and be positioned at the lower left quarter of skeleton, correspondingly, face shield 13 is formed with the perforation run through along the longitudinal direction, and the edge of perforation is provided with the return air cover 133 extended forward, perforation place can arrange wind-guiding grate 134, thus air indoor between first can by return air cover 133, flow out from return air inlet 114 through wind-guiding grate 134 backward, wherein the rear end face place of return air inlet 114 can arrange backwind tube assembly (scheming not shown), for backflow wind indoor between collection first.
Particularly, as shown in Figure 2, the cross section identical with the first cooling air wind path 101 that have at least partially of the first volume adjusting apparatus 2 all exports to first room by the first volume adjusting apparatus 2 after being regulated by the first volume adjusting apparatus 2 to make to enter into cooling air in the first cooling air wind path 101.Alternatively, first volume adjusting apparatus 2 comprises: the first framework 21, first regulates turnover panel (scheming not shown) and the first drive motors 22, first framework 21 is located in the first cooling air wind path 101, first regulates turnover panel to be arranged on pivotly in framework, and the first drive motors 22 and first regulates turnover panel to be connected.
Particularly, see figures.1.and.2, first framework 21 is formed as horizontally disposed rectangle frame substantially, first regulates the shape of turnover panel identical with the inner ring cross sectional shape of the first framework 21, and first regulates the two ends, left and right of turnover panel can form with the two ends, left and right of the first framework 21 to be connected pivotly, first drive motors 22 is located at the right side of the first framework 21, and the output shaft of the first drive motors 22 and first regulates the right-hand member of turnover panel to be fixed together, thus the first drive motors 22 can drive the first adjustment turnover panel pivotable in the first framework 21, first regulates the angle larger (being 90 ° to the maximum) between turnover panel and the first framework 21 place plane, the ventilation of the first volume adjusting apparatus 2 is larger, first regulates the angle less (being 0 ° to the maximum) between turnover panel and the first framework 21 place plane, the ventilation of the first volume adjusting apparatus 2 is less.
Further, see figures.1.and.2, left side wall on first cooling air wind path 101 and right side wall are formed with the first recessed from back to front mounting groove 1011 respectively, the left end of the first framework 21 can be embedded in first mounting groove 1011 in the left side on the first cooling air wind path 101, the right-hand member of the first framework 21 and the first motor can be embedded in first mounting groove 1011 on the right side on the first cooling air wind path 101, thus the first volume adjusting apparatus 2 can be securely fixed in the first cooling air wind path 101, and the internal perisporium of the periphery wall of the first framework 21 and the first cooling air wind path 101 is close to, thus the cooling air in the first cooling air wind path 101 all has to pass through the first volume adjusting apparatus 2 sends, that is, the gap that cooling air in first cooling air wind path 101 all has to pass through between the first adjustment turnover panel and the first framework 21 is sent.Thus, by regulating the angle between the first adjustment turnover panel and the first framework 21, the ventilation of the first volume adjusting apparatus 2 can be regulated, and then regulate the temperature of first room.
Particularly, as shown in Figure 2, the cross section identical with the second cooling air wind path 102 that have at least partially of the second volume adjusting apparatus 3 all exports to second room by the second volume adjusting apparatus 3 after being regulated by the second volume adjusting apparatus 3 to make to enter into cooling air in the second cooling air wind path 102.Alternatively, second volume adjusting apparatus 3 comprises: the second framework 31, second regulates turnover panel (scheming not shown) and the second drive motors 32, second framework 31 is located in the second cooling air wind path 102, second regulates turnover panel to be arranged on pivotly in framework, and the second drive motors 32 and second regulates turnover panel to be connected.
Further, see figures.1.and.2, second framework 31 is formed as horizontally disposed rectangle frame substantially, second regulates the shape of turnover panel identical with the inner ring cross sectional shape of the second framework 31, and second regulates the two ends, left and right of turnover panel can form with the two ends, left and right of the second framework 31 to be connected pivotly, second drive motors 32 is located at the left side of the second framework 31, and the output shaft of the second drive motors 32 and second regulates the left end of turnover panel to be fixed together, thus the second drive motors 32 can drive the second adjustment turnover panel pivotable in the second framework 31, second regulates the angle larger (being 90 ° to the maximum) between turnover panel and the second framework 31 place plane, the ventilation of the second volume adjusting apparatus 3 is larger, second regulates the angle less (being 0 ° to the maximum) between turnover panel and the second framework 31 place plane, the ventilation of the second volume adjusting apparatus 3 is less.
Further, see figures.1.and.2, left side wall on second cooling air wind path 102 and right side wall are formed with the second recessed from back to front mounting groove 1021 respectively, the left end of the second framework 31 and the second motor can be embedded in second mounting groove 1021 in the left side on the second cooling air wind path 102, the right-hand member of the second framework 31 can be embedded in second mounting groove 1021 on the right side on the second cooling air wind path 102, thus the second volume adjusting apparatus 3 can be securely fixed in the second cooling air wind path 102, and the internal perisporium of the periphery wall of the second framework 31 and the second cooling air wind path 102 is close to, thus the cooling air in the second cooling air wind path 102 all has to pass through the second volume adjusting apparatus 3 sends, that is, the gap that cooling air in second cooling air wind path 102 all has to pass through between the second adjustment turnover panel and the second framework 31 is sent.Thus, by regulating the angle between the second adjustment turnover panel and the second framework 31, the ventilation of the second volume adjusting apparatus 3 can be regulated, and then regulate the temperature of second room.
Wherein, first volume adjusting apparatus 2 can be connected with controller (scheming not shown) respectively with the second volume adjusting apparatus 3, controller is connected with temperature measuring equipment (scheming not shown) further, temperature measuring equipment is for detecting the temperature of first room between room and second, thus the temperature that controller can detect according to temperature measuring equipment, regulate the first volume adjusting apparatus 2 and the second volume adjusting apparatus 3 adaptively, to regulate the cooling airflow flux of the first cooling air wind path 101 and the second cooling air wind path 102 pointedly, and then regulate the temperature of first room between room and second pointedly.Wherein, the control method of controller and the structure of temperature measuring equipment are well known to those skilled in the art, no longer describe in detail here.
Certainly, the utility model is not limited thereto, and the first volume adjusting apparatus 2 can also be arranged according to designing requirement, to meet actual requirement better.
In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
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 description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, 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 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, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
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 utility model 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 one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Claims (10)
1. for a cold wind switching device shifter for wind cooling refrigerator, it is characterized in that, described wind cooling refrigerator comprises first room between room and second be intervally installed, and described cold wind switching device shifter comprises:
Housing, described housing have air inlet, the first air outlet and the second air outlet, the first cooling air wind path for being communicated with described air inlet and described first air outlet is formed in described housing, and the second cooling air wind path be also formed in described housing for being communicated with described air inlet and described second air outlet, described first air outlet is used for indoor air-supply between described first and described second air outlet is used for indoor air-supply between described second;
First volume adjusting apparatus and the second volume adjusting apparatus, described first volume adjusting apparatus to be arranged in described first cooling air wind path and for regulating the air quantity flowing to cooling air indoor between described first, and described second volume adjusting apparatus to be arranged in described second cooling air wind path and for regulating the air quantity flowing to cooling air indoor between described second.
2. the cold wind switching device shifter for wind cooling refrigerator according to claim 1, it is characterized in that, described housing comprises:
Air channel skeleton, described air inlet, described first air outlet and described second air outlet are formed on the skeleton of described air channel;
Air duct cover board, described air duct cover board is arranged on the skeleton of described air channel, described air duct cover board is provided with air duct cover board air outlet, and described air duct cover board air outlet is communicated with described first air outlet;
Face shield, described face shield is arranged on the front surface of described air channel skeleton; And
Back shroud, described back shroud is arranged on the rear side of described air channel skeleton.
3. the cold wind switching device shifter for wind cooling refrigerator according to claim 2, it is characterized in that, described air duct cover board air outlet comprises: the first air duct cover board air outlet and the second air duct cover board air outlet, described first air duct cover board air outlet and described first air outlet are oppositely arranged, relatively described first air outlet of described second air duct cover board air outlet is biased to be arranged, and the size of described first air duct cover board air outlet is less than the size of described second air duct cover board air outlet.
4. the cold wind switching device shifter for wind cooling refrigerator according to claim 2, it is characterized in that, described face shield is also provided with outlet housing, and the front surface that described outlet housing is located at described face shield extends forward, and the rear side of described outlet housing is communicated with described air duct cover board air outlet.
5. the cold wind switching device shifter for wind cooling refrigerator according to claim 1, it is characterized in that, the cross section identical with described first cooling air wind path that have at least partially of described first volume adjusting apparatus all exports to described first room by described first volume adjusting apparatus after being regulated by described first volume adjusting apparatus to make to enter into cooling air in described first cooling air wind path.
6. according to claim 1 or 5 for the cold wind switching device shifter of wind cooling refrigerator, it is characterized in that, the cross section identical with described second cooling air wind path that have at least partially of described second volume adjusting apparatus all exports to described second room by described second volume adjusting apparatus after being regulated by described second volume adjusting apparatus to make to enter into cooling air in described second cooling air wind path.
7. the cold wind switching device shifter for wind cooling refrigerator according to claim 1, is characterized in that, described first volume adjusting apparatus comprises:
First framework, described first framework is located in described first cooling air wind path;
First regulates turnover panel, and described first regulates turnover panel to be arranged in described framework pivotly; And
First drive motors, described first drive motors and described first regulates turnover panel to be connected.
8. the cold wind switching device shifter for wind cooling refrigerator according to claim 1 or 7, is characterized in that, described second volume adjusting apparatus comprises:
Second framework, described second framework is located in described second cooling air wind path;
Second regulates turnover panel, and described second regulates turnover panel to be arranged in described framework pivotly; And
Second drive motors, described second drive motors and described second regulates turnover panel to be connected.
9. the cold wind switching device shifter for wind cooling refrigerator according to claim 2, it is characterized in that, described air inlet is positioned at the bottom of described air channel skeleton, described first air outlet is positioned at the front side of described air channel skeleton, described second air outlet is positioned at the top of described air channel skeleton, described air channel skeleton is also formed with the return air inlet be communicated with described first room.
10. the cold wind switching device shifter for wind cooling refrigerator according to claim 1, is characterized in that, described housing is flat cuboid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387935.5U CN204027135U (en) | 2014-07-14 | 2014-07-14 | For the cold wind switching device shifter of wind cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420387935.5U CN204027135U (en) | 2014-07-14 | 2014-07-14 | For the cold wind switching device shifter of wind cooling refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204027135U true CN204027135U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420387935.5U Expired - Fee Related CN204027135U (en) | 2014-07-14 | 2014-07-14 | For the cold wind switching device shifter of wind cooling refrigerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN204027135U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089446A (en) * | 2014-07-14 | 2014-10-08 | 合肥美的电冰箱有限公司 | Cooling air switching device for air cooling refrigerator |
| CN104879993A (en) * | 2015-05-21 | 2015-09-02 | 青岛海尔股份有限公司 | Branching air supply device |
| CN104913570A (en) * | 2015-06-25 | 2015-09-16 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
| CN106871547A (en) * | 2015-12-10 | 2017-06-20 | 博西华电器（江苏）有限公司 | Refrigerator |
-
2014
- 2014-07-14 CN CN201420387935.5U patent/CN204027135U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089446A (en) * | 2014-07-14 | 2014-10-08 | 合肥美的电冰箱有限公司 | Cooling air switching device for air cooling refrigerator |
| CN104089446B (en) * | 2014-07-14 | 2016-08-24 | 合肥美的电冰箱有限公司 | Cold wind switching device for wind cooling refrigerator |
| CN104879993A (en) * | 2015-05-21 | 2015-09-02 | 青岛海尔股份有限公司 | Branching air supply device |
| CN104913570A (en) * | 2015-06-25 | 2015-09-16 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
| CN104913570B (en) * | 2015-06-25 | 2018-02-13 | 合肥美的电冰箱有限公司 | Wind cooling refrigerator |
| CN106871547A (en) * | 2015-12-10 | 2017-06-20 | 博西华电器（江苏）有限公司 | Refrigerator |
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