CN203757855U - Wall-mounted air conditioner indoor unit - Google Patents
Wall-mounted air conditioner indoor unit Download PDFInfo
- Publication number
- CN203757855U CN203757855U CN201420000395.0U CN201420000395U CN203757855U CN 203757855 U CN203757855 U CN 203757855U CN 201420000395 U CN201420000395 U CN 201420000395U CN 203757855 U CN203757855 U CN 203757855U
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- China
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- front panel
- indoor unit
- wall
- air conditioner
- conditioner indoor
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Abstract
The utility model discloses a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a housing and a front panel, wherein the housing forms an inner chamber and an air inlet and air outlets are formed in the housing. The wall-mounted air conditioner indoor unit additionally comprises a driving mechanism, wherein the driving mechanism drives the front panel to eccentrically rotate relative to the housing and enables the front panel to have at least one first position for covering the air outlets and at least one second position for opening the air outlets. The wall-mounted air conditioner indoor unit disclosed by the utility model has the advantages that the connecting structure between the front panel and the housing is changed, the different demands of users are met, and the problems that the air outlets have larger slits and the performance and the service life of the indoor unit are influenced are effectively avoided.
Description
Technical field
The utility model belongs to air-conditioning technique field, specifically, relates to a kind of wall-hanging air conditioner indoor unit.
Background technology
Wall-hanging air conditioner includes indoor set and off-premises station, and indoor set is connected by Lian Jiguan with off-premises station, realizes room air is carried out to temperature adjusting.
Existing wall-hanging air conditioner indoor unit includes case and front panel, on case below front panel, be formed with air outlet, case and front panel adopt screw or buckle mode to fix conventionally, and centre surrounds cavity, and heat exchanger, fan part etc. is all arranged in cavity.Along with improving constantly of living standard and quality of life, user is no longer simple refrigeration, heating performance to the concern of air-conditioning, and the aesthetic property to air-conditioning and differentiation require more and more higher.
For meeting user's this demand, Air-conditioner design person make an issue of conventionally on front panel, adopt special process to make the front panel with certain sight and texture, or, by front panel design become decoration panel, embedded ornament etc. on front panel.Although these designs have improved differentiation and the aesthetic property of product to a certain extent, but, do not change basic syndeton and air-out mode between front panel and case, what whole indoor set presented remains a kind of static structure, can not meet well user's demand.And because the air outlet of existing wall-hanging air conditioner indoor unit is formed on the case of front panel below, front panel can not block air outlet, in the time that indoor set is not worked, air outlet still exposes.Although air outlet place is provided with wind deflector, in the time that not working, indoor set can close air outlet, but because wind deflector is yielding working of plastics, Long contact time cold wind and hot blast, can be because colding and heat succeed each other and be heated the inhomogeneous deformation that causes, in the time that not working, indoor set can not match with air outlet completely, and cause air outlet sudden strain of a muscle to stitch larger, dust and impurity stitch on heat exchanger, fan part and the electric-controlled parts that enters into indoor set inside by sudden strain of a muscle, affect service behaviour and the service life of indoor set.
Summary of the invention
The purpose of this utility model is to provide a kind of wall-hanging air conditioner indoor unit, not only change the syndeton between front panel and case, meet user's differentiation requirement, also effectively avoided air outlet to exist larger sudden strain of a muscle to stitch, affect the problem of indoor set performance and used life.
For realizing above-mentioned utility model object, the utility model adopts following technical proposals to be achieved:
A kind of wall-hanging air conditioner indoor unit, comprise case and front panel, case surrounds internal cavity, on case, be formed with air inlet and air outlet, described indoor set also includes driving mechanism, described driving mechanism drives described front panel to make eccentric rotary with respect to described case, and the primary importance that described front panel is had at least hide described air outlet and the second place of opening described air outlet.
Wall-hanging air conditioner indoor unit as above, for the global consistency of indoor set profile is provided, the area of described front panel is not less than the area of described case.
Preferably, described front panel and described case are square.
Wall-hanging air conditioner indoor unit as above, described front panel includes the front plate body and the rear plate body that interfix, between described front plate body and described rear plate body, forms cavity, in described cavity, is provided with decorative object.
Wall-hanging air conditioner indoor unit as above, for increasing front panel intensity, described front panel also includes the liner plate fixing with described rear plate body.
Wall-hanging air conditioner indoor unit as above, described driving mechanism drives described front panel to turn to the described second place or turn to described primary importance from the described second place from described primary importance in the mode of rotating 180 °.
Wall-hanging air conditioner indoor unit as above, described driving mechanism can adopt following structure, comprising:
Connector, is fixedly connected with described front panel, and is formed with the axis hole of the central point of front panel described in misalignment;
Drive motors, is fixedly connected with described case, and is rotationally connected with described connector.
Wall-hanging air conditioner indoor unit as above, carry out for convenience machinery location, on described connector, be formed with projection, on described case, be formed with described projection the first position block matching, described primary importance is positioned and the second position block that the described second place is positioned.
For convenience of production and processing, described driving mechanism can also adopt following structure, comprising:
Connector, is fixedly connected with described front panel, and is formed with the axis hole of the central point of front panel described in misalignment;
Fixture, is fixedly connected with described case, is formed with the rotating drum that holds described connector on it;
Drive motors, is fixedly connected with described fixture, and is rotationally connected with described connector.
Carry out for convenience machinery location, on described connector, be fixedly connected with a keeper with projection, on described fixture, be formed with described projection the first position block matching, described primary importance is positioned and the second position block that the described second place is positioned.
Compared with prior art, advantage of the present utility model and good effect are: the utility model arranges driving mechanism in wall-hanging air conditioner indoor unit, drive front panel to make eccentric rotary with respect to case, changed front panel and the fixed syndeton of case in traditional structure; In the time that not working, indoor set drive front panel to hide air outlet, in the time that indoor set is worked, open air outlet, change air outlet in traditional structure and be presented on outer air exhausting structure with static mode always, thereby, fundamentally change the air-out mode of existing wall-hanging air conditioner indoor unit, met the differentiated demand of user to product and the pursuit of aesthetic property.And, because front panel in the time that indoor set is not worked hides air outlet, and front panel can rotate with respect to case in indoor set work with while not working, therefore, can ensure front panel hide the part of air outlet in the time that indoor set is worked away from air outlet, avoid the distortion inhomogeneous and that cause of being heated of this part, and then guarantee that it can hide air outlet completely, while avoiding indoor set not work, dust, impurity etc. enter into air outlet and the indoor set service behaviour causing and the problem generation declining service life.On the other hand, make eccentric rotary by driving front panel with respect to case, the decorative object that presents different pattern or shape along with rotation can be set on front panel, further increase the aesthetic property of indoor set and indoor harmony, meet to greatest extent user's individual demand.
Read by reference to the accompanying drawings after detailed description of the invention of the present utility model, other features of the present utility model and advantage will become clearer.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment of the utility model wall-hanging air conditioner indoor unit under off position;
Fig. 2 is the structural representation of embodiment of the utility model wall-hanging air conditioner indoor unit under in working order;
Fig. 3 is the decomposition texture schematic diagram of front panel and case in embodiment of the utility model wall-hanging air conditioner indoor unit;
Fig. 4 is the decomposition texture schematic diagram of driving mechanism in embodiment of the utility model wall-hanging air conditioner indoor unit.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Refer to an embodiment of the utility model wall-hanging air conditioner indoor unit shown in Fig. 1 to Fig. 4, wherein, Fig. 1 and Fig. 2 are the structural representation of indoor set under two kinds of different operating states, and Fig. 3 and Fig. 4 are the decomposition texture schematic diagrames of its part-structure.
As shown in Figure 1, Figure 2 and Figure 3, the indoor apparatus of air conditioner of this embodiment includes square front panel 1 and square case 2, and to change the rectangular shell mechanism of conventional wall hanging air-conditioner indoor machine, and the area of front panel 1 is greater than the area of case 2.
Case 2 is as the main shell of indoor set, include procapsid 21 and back casing 22, two parts fasten mutually, surround an internal cavities, be used for holding the structures such as the heat exchanger, blower fan, drip tray, electric-controlled parts of indoor set (not shown, can with reference to the internal structure of existing wall-hanging air conditioner indoor unit).Be formed with air inlet 26 in the back upper place of back casing 22, below procapsid 21 and back casing 22 below be formed with air outlet 23, it is shown in Figure 1 that air outlet 23 places are also provided with wind deflector 24().Be provided with service cover 25 at back casing 22 medium positions, conveniently indoor set keeped in repair.
Front panel 1, as main decorative panel, includes front plate body 11, rear plate body 12 and liner plate 13 that front and back are arranged in order.Wherein, front plate body 11 and rear plate body 12 all adopt transparent material, make as transparent acrylic, and two parts snap together mutually, the middle cavity that forms.Liner plate 13 is with rear plate body 12 or be interlocked with front plate body 11, adopts harder material, makes as aluminium sheet, is used for strengthening the bulk strength of front panel 1.
Front panel 1 is shown in Figure 4 by driving mechanism 3(with case 2) driving is connected, and driving mechanism 3 drives front panel 1 to make eccentric rotary with respect to case 2, makes front panel 1 have at least two positions.Figure 1 shows that first position of front panel 1, this position is a position under indoor set shutdown, the state that quits work.Under this position, the air outlet 23(that front panel 1 has not only hidden on case 2 has also hidden wind deflector 24 in the time that air outlet 23 has wind deflector 24), and blocked case 2 completely, from just always, can only see front panel 1.Be illustrated in figure 2 second position of front panel 2, this position is a position under indoor set start duty.Under this position, front panel 1 moves to upper left side with respect to case 2, opened air outlet 23(in the time that air outlet 23 has wind deflector 24, refer to exposed wind deflector 24).Then, indoor set just can be according to setting, normally opens wind deflector 24 and blows.Front panel 1 drives front panel 1 to realize as eccentric rotary with respect to case 2 from the primary importance shown in Fig. 1 to the second place shown in Fig. 2 by driving mechanism 3.And from primary importance to the second place, front panel 1 has rotated 180 ° with respect to case 2.
And front panel 1 can not stop conversion between the second place shown in the primary importance shown in Fig. 1 and Fig. 2.Also,, under the idle original state of indoor set, front panel 1 is positioned at primary importance; If indoor set start work, driving mechanism 3 drives front panel 1 from 180 ° of primary importance eccentric rotary, arrives the second place; If indoor set quits work, driving mechanism 3 drives front panel 1 from 180 ° of second place eccentric rotary again, returns to primary importance.Wherein, front panel 1 is from 180 ° of second place eccentric rotary during to primary importance, can be the rightabout backwards rotation along it from primary importance eccentric rotary to the second place, can be also along being rotated further 180 ° with the equidirectional from primary importance eccentric rotary to the second place.
It should be noted that, front panel 1 is not limited to only has above-mentioned primary importance and two positions of the second place, can also have other more positions.For instance, can be as required, control front panel 1 and in the time that primary importance is rotated 90 °, stop operating and form the 3rd position.Or, can also form other more positions by rotating other angles.
By driving mechanism 3 being set between front panel 1 and case 2, make to form between front panel 1 and case 2 syndeton of relative eccentric rotary, change front panel and the fixed syndeton of case in traditional structure.In the time that indoor set is not worked, front panel 1 hides air outlet 23, in the time that indoor set is worked, opens air outlet, change air outlet in traditional structure and be presented on outer air exhausting structure with static mode always, thereby, fundamentally changed the air-out mode of existing wall-hanging air conditioner indoor unit.And because the syndeton between front panel and case and air-out mode are the parts that can impact user's vision, thereby, after these two parts are done to change, greatly meet the differentiated demand of user to product and the pursuit of aesthetic property.And, because front panel 1 can rotate 180 ° in indoor set work with while not working, thereby, above the part that air outlet 23 is blocked in the lower end that is positioned at front panel 1 in the time that indoor set is not worked turns to away from air outlet 23 in the time that indoor set is worked, make this part in the time that indoor set is worked away from air outlet, avoid the distortion inhomogeneous and that cause of being heated of this part, even and if then this part of guaranteeing to work long hours also can hide air outlet completely, dust while avoiding indoor set not work, impurity etc. enter into air outlet and the indoor set service behaviour causing and the problem generation declining service life.On the other hand, make eccentric rotary by driving front panel 1 with respect to case 2, the decorative object that presents different pattern or shape along with rotation can be set on front panel, as hourglass is drawn, further increase the aesthetic property of indoor set and indoor harmony, met to greatest extent user's individual demand.
For driving front panel 1 to make eccentric rotary with respect to case 2, driving mechanism 3 can adopt the structure shown in Fig. 4.
The decomposition texture schematic diagram of driving mechanism as shown in Figure 4 illustrates, the driving mechanism 3 of this embodiment includes connector 31, keeper 32, axle sleeve 33, fixture 34 and drive motors 35.Concrete structure, annexation and function are as follows:
Connector 31 is fixedly connected with front panel 1.Specifically, connector 31 is fixedly connected with by screw with the liner plate 13 that is positioned at last layer in front panel 1.On connector 31, be formed with axis hole 311, and this axis hole 311 deviates with the central point of front panel 1.Deviate with the central point of front panel 1 for realizing axis hole 311, can adopt two kinds of structures: one, axis hole 311 is formed on the center position of connector 31, and connector 31 departs from the center position of front panel 1 and the structure that also this embodiment adopts is set; Its two, connector 31 coaxially arranges with front panel 1, axis hole 311 is formed on the position of the central point that departs from connector 31.
Keeper 32 is fixedly connected with connector 31, can rotate together with connector 31.Specifically, keeper 32 is fixedly connected with by screw with connector 31.On keeper 32, be formed with projection 321, after keeper 32 is fixedly connected with connector 31, this projection 321 stretches out in the neighboring of connector 31.
On procapsid 21, be formed with perforate 211, be fixedly connected with fixture 34 at the back side of procapsid 21.Specifically, on fixture 34, be formed with rotating drum 341, fixture 34 is fixedly connected with by screw with procapsid 21, and the rotating drum 341 of fixture 34 is corresponding with the perforate 211 on procapsid 21, make connector 31 can hold in rotating drum 341 through procapsid 21, also can in rotating drum 341, rotate.Further, on fixture 34, be also formed with the first position block 342 and the second position block (not shown, to be positioned at the top that differs 180 ° with the first position block 342) that primary importance to front panel 1 and the second place position respectively.
For reducing the rotational resistance of connector 31, on the inwall of rotating drum 341, be fixed with axle sleeve 33, connector 31 can, swimmingly rotation interior smoothly at axle sleeve 33.
Drive motors 35 as the dynamic structure of driving mechanism 3 fixes with fixture 34.Specifically, the main body of drive motors 35 is fixed by screws in the rear side of fixture 34, and its output shaft 351 inserts in the axis hole 311 of connector 31, realizes being rotationally connected of connector 31 and drive motors 35.
While adopting above-mentioned driving mechanism 3 to drive front panel 1, drive motors 35 is worked, and utilizes its output shaft 351 to drive connector 31 in the interior rotation of axle sleeve 33, and then drives whole front panel 1 to rotate by means of connector 31.In the time that connector 31 rotates, keeper 32 rotates simultaneously.When projection 321 on keeper 32 touches the first position block 342 on fixture 34 or the second position block, illustrate that front panel 1 motion puts in place, produce the corresponding signal of telecommunication, drive motors 35 stops operating, and front panel 1 is positioned at corresponding position.In the time controlling indoor set change start and stop state, drive motors 35 rotates backward again, drives front panel 1 to counter-rotate, until another position block that the projection 321 on keeper 32 touches.Now, illustrate that front panel 1 another position motion puts in place, drive motors 35 stops operating again, and front panel 1 is positioned at corresponding position.
This embodiment has adopted projection and position block to coordinate and has realized the location structure that the position of front panel 1 is positioned, but is not limited to this, can also adopt travel switch etc. to realize, and specific implementation structure and principle are prior art, are not specifically addressed at this.
In this embodiment, utilize fixture 34 fix drive motors 35, axle sleeve 33 and position block is set, facilitate assembling and the assembling intensity of these parts and case 2, be convenient to production, processing and the assembling of the each parts of whole indoor set, but the driving mechanism 3 of indoor set do not done the restriction of this structure.In the case of the intensity of case 2 is enough, can also adopt fixture 34, and drive motors 35 is directly fixedly connected with the procapsid 21 in case 2.Same, additional structural member axle sleeve 33 and position block also directly arrange or are formed on procapsid 21.Within these implementation structures also fall within protection domain of the present utility model.
Above embodiment is only in order to the technical solution of the utility model to be described, but not is limited; Although the utility model is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, the technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.
Claims (10)
1. a wall-hanging air conditioner indoor unit, comprise case and front panel, case surrounds internal cavity, on case, be formed with air inlet and air outlet, it is characterized in that, described indoor set also includes driving mechanism, and described driving mechanism drives described front panel to make eccentric rotary with respect to described case, and the primary importance that described front panel is had at least hide described air outlet and the second place of opening described air outlet.
2. wall-hanging air conditioner indoor unit according to claim 1, is characterized in that, the area of described front panel is not less than the area of described case.
3. wall-hanging air conditioner indoor unit according to claim 2, is characterized in that, described front panel and described case are square.
4. wall-hanging air conditioner indoor unit according to claim 1, is characterized in that, described front panel includes the front plate body and the rear plate body that interfix, between described front plate body and described rear plate body, forms cavity, in described cavity, is provided with decorative object.
5. wall-hanging air conditioner indoor unit according to claim 4, is characterized in that, described front panel also includes the liner plate fixing with described rear plate body.
6. according to the wall-hanging air conditioner indoor unit described in any one in claim 1 to 5, it is characterized in that, described driving mechanism drives described front panel to turn to the described second place or turn to described primary importance from the described second place from described primary importance in the mode of rotating 180 °.
7. wall-hanging air conditioner indoor unit according to claim 6, is characterized in that, described driving mechanism comprises:
Connector, is fixedly connected with described front panel, and is formed with the axis hole of the central point of front panel described in misalignment;
Drive motors, is fixedly connected with described case, and is rotationally connected with described connector.
8. wall-hanging air conditioner indoor unit according to claim 7, it is characterized in that, on described connector, be formed with projection, on described case, be formed with described projection the first position block matching, described primary importance is positioned and the second position block that the described second place is positioned.
9. wall-hanging air conditioner indoor unit according to claim 6, is characterized in that, described driving mechanism comprises:
Connector, is fixedly connected with described front panel, and is formed with the axis hole of the central point of front panel described in misalignment;
Fixture, is fixedly connected with described case, is formed with the rotating drum that holds described connector on it;
Drive motors, is fixedly connected with described fixture, and is rotationally connected with described connector.
10. wall-hanging air conditioner indoor unit according to claim 9, it is characterized in that, on described connector, be fixedly connected with a keeper with projection, on described fixture, be formed with described projection the first position block matching, described primary importance is positioned and the second position block that the described second place is positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000395.0U CN203757855U (en) | 2014-01-02 | 2014-01-02 | Wall-mounted air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420000395.0U CN203757855U (en) | 2014-01-02 | 2014-01-02 | Wall-mounted air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757855U true CN203757855U (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420000395.0U Withdrawn - After Issue CN203757855U (en) | 2014-01-02 | 2014-01-02 | Wall-mounted air conditioner indoor unit |
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| Country | Link |
|---|---|
| CN (1) | CN203757855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764086A (en) * | 2014-01-02 | 2015-07-08 | 海尔集团公司 | Indoor unit of wall-mounted air conditioner |
-
2014
- 2014-01-02 CN CN201420000395.0U patent/CN203757855U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764086A (en) * | 2014-01-02 | 2015-07-08 | 海尔集团公司 | Indoor unit of wall-mounted air conditioner |
| CN104764086B (en) * | 2014-01-02 | 2017-11-10 | 海尔集团公司 | Wall-hanging air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20171110 |
|
| AV01 | Patent right actively abandoned |