CN203375543U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN203375543U CN203375543U CN201320396950.1U CN201320396950U CN203375543U CN 203375543 U CN203375543 U CN 203375543U CN 201320396950 U CN201320396950 U CN 201320396950U CN 203375543 U CN203375543 U CN 203375543U
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- Prior art keywords
- air
- motor
- tooth bar
- driven wheel
- travelling gear
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Abstract
The utility model provides an air conditioner which comprises a shell, an air inlet cover board, a first driving mechanism, a first driving gear, a first rack, an air guiding board, a second driving mechanism, a second driving gear and a second rack. An air inlet and an air outlet are formed in the shell, and the air inlet cover board is used for opening and closing the air inlet and movably arranged on the shell. The first driving mechanism comprises a first motor. The first driving gear is connected with the motor shaft of the first motor. The first rack is connected with the inner surface of the air inlet cover board and meshed with the first driving gear. The air guiding board is used for opening and closing the air outlet and movably arranged on the shell. The second driving mechanism comprises a second motor, and the second driving gear is connected with a motor shaft of the second motor. The second rack is connected with the air guiding board and meshed with the second driving gear. The air conditioner is small in occupied size and capable of effectively reducing cost of the air conditioner.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, in particular to a kind of air-conditioner.
Background technology
The air outlet of common domestic air conditioner and air inlet are all pore space structures, and it is exposed in air.When not using air-conditioner, airborne dust easily enters into the inside of air-conditioner by these holes, make the inner dust stratification of air-conditioner, has accelerated the decay of air-conditioner refrigeration, heating effect.
For above problem, closing means can be set hole is sealed, when air-conditioner is not used, move by closing means, air inlet and the air outlet of air-conditioner sealed, to prevent dust, by air inlet and air outlet, enter into air-conditioner inside.But in existing air-conditioner, air inlet and air outlet place arrange respectively different closing means, although different closing means can be opened respectively, the space that a plurality of closing means take is larger, and a plurality of closing means increases the manufacturing cost of air-conditioner.
The utility model content
The utility model is intended at least solve one of technical problem existed in prior art.
In view of this, the utility model need to provide a kind of air-conditioner, described air-conditioner simple in structure, and the air intake cover plate of air-conditioner and the driving mechanism of wind deflector take up room less.
The utility model need to provide a kind of air-conditioner, comprising: housing, and described housing is provided with air inlet and air outlet; For opening and closing the air intake cover plate of described air inlet, described air intake cover plate is located on described housing movably; The first driving mechanism, described the first driving mechanism comprises: the first motor; The first driven wheel, described the first driven wheel is connected with the motor shaft of described the first motor; And first tooth bar, described the first tooth bar is connected with the inner surface of described air intake cover plate, and with described the first driven wheel engagement; For opening and closing the wind deflector of described air outlet, described wind deflector is located on described housing movably; The second driving mechanism, described the second driving mechanism comprises: the second motor; The second driven wheel, described the second driven wheel is connected with the motor shaft of described the second motor; And second tooth bar, described the second tooth bar is connected with described wind deflector, and with described the second driven wheel engagement.
Air-conditioner according to embodiment of the present utility model, the action of air intake cover plate and wind deflector, can by the first driving mechanism and the second driving mechanism, drive respectively, the first driving mechanism and the second driving mechanism simple in structure, take small volume, save the space of air device, can effectively reduce the cost of air-conditioner.
According to an embodiment of the present utility model, described the second tooth bar is provided with the 3rd motor, and described the 3rd motor is connected with described wind deflector by transmission mechanism.
According to an embodiment of the present utility model, described transmission mechanism comprises: the first travelling gear, and described the first travelling gear is located on the motor shaft of described the 3rd motor; And second travelling gear, described the second travelling gear is located on described wind deflector, and described the second travelling gear and described the first travelling gear engagement.
According to an embodiment of the present utility model, the diameter of described the second travelling gear is greater than the diameter of described the first travelling gear.
According to an embodiment of the present utility model, described the first motor and described the second motor are same motor, and described the first driven wheel is connected with the motor shaft of described motor by gear train with described the second driven wheel.
According to an embodiment of the present utility model, the sidewall of described housing is provided with the first guide post, and described the first tooth bar is provided with the first chute be set on described the first guide post.
According to an embodiment of the present utility model, the integral body of described the first chute is circular arc.
According to an embodiment of the present utility model, the sidewall of described housing is provided with the second guide post, and described the second tooth bar is provided with the second chute be set on described the second guide post.
According to an embodiment of the present utility model, described the second chute integral body is circular arc.
According to an embodiment of the present utility model, described air intake cover plate and described the first tooth bar clamping.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
The accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the air-conditioner of an embodiment of the present utility model;
Fig. 2 is the partial structurtes schematic diagram according to the air-conditioner of an embodiment of the present utility model;
Fig. 3 is the partial structurtes schematic diagram of air-conditioner under open mode according to an embodiment of the present utility model;
Fig. 4 is the sectional perspective decomposing schematic representation according to the air-conditioner of an embodiment of the present utility model.
Description of reference numerals:
The specific embodiment
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
As shown in Figure 1 and Figure 2, according to the air-conditioner of embodiment of the present utility model, can comprise: housing 10, air intake cover plate 20, the first driving mechanism 30, wind deflector 40 and the second driving mechanism 50.
Particularly, can be provided with air inlet 11 and air outlet 12 on housing 10, air inlet 11 can be located at the top of air conditioner room unit, and air outlet 12 can be located at the section of air conditioner room unit, and the air entered by air inlet 11 can pass through the refrigeration of air-conditioner or heat by air outlet 12 and outwards supply with.
Air intake cover plate 20 can be for opening and closing air inlet 11, and air intake cover plate 20 is located on housing 10 movably, with the position opening air inlet 11 with close between the position of air inlet 11 and move.
The first driving mechanism 30 can comprise: the first motor 31, the first driven wheel 32 and the first tooth bar 33.
Particularly, the first driven wheel 32 can be connected with the motor shaft of the first motor 31, with the rotation of the motor shaft with the first motor 31, rotates.The first tooth bar 33 is connected with the inner surface of air intake cover plate 20, and meshes with the first driven wheel 32, so that the first tooth bar 33 moves along with the rotation of the first driven wheel 32, the first tooth bar 33 drives air intake cover plates 20 and converts between open position and closed position.
The second driving mechanism 50 can comprise: the second motor 51, the second driven wheel 52 and the second tooth bar 53.
Particularly, the second driven wheel 52 can be connected with the motor shaft of the second motor 51, with the rotation with motor shaft, rotates.The second tooth bar 53 can be connected with wind deflector 40, and meshes with the second driven wheel 52, so that the second tooth bar 53 moves along with the rotation of the second driven wheel 52, the second tooth bar 53 drives air intake cover plates 20 and converts between open position and closed position.
Air-conditioner according to embodiment of the present utility model, the action of air intake cover plate 20 and wind deflector 40, can by the first driving mechanism 30 and the second driving mechanism 50, drive respectively, the first driving mechanism 30 and the second driving mechanism 50 simple in structure, take small volume, save the space of air device, can effectively reduce the cost of air-conditioner.
As shown in Figure 4, according to an embodiment of the present utility model, the second tooth bar 53 can more than be provided with the 3rd motor 60, the 3rd motor 60 can be connected with wind deflector 40 by transmission mechanism 70, to change the angle between wind deflector 40 and the second tooth bar 53, thus, can change the angle of wind deflector 40 with respect to the second tooth bar 53 by the 3rd motor 60, to change the air outlet angle of air-conditioner.
As shown in Figure 4, according to an embodiment of the present utility model, transmission mechanism 70 can comprise: the first travelling gear 71 and the second travelling gear 72.
Particularly, the first travelling gear 71 is located on the motor shaft of the 3rd motor 60, with the motor shaft with the 3rd motor, rotates.The second travelling gear 72 can be located on wind deflector 40, and its axial direction can be vertical with the contact-making surface of wind deflector 40, and the second travelling gear 72 and the first driving cog 71 are taken turns engagement.Thus, the 3rd motor 60 can pass through the rotation of the first travelling gear 71, drives the rotation of the second travelling gear 72, to change the angle of wind deflector 40.According to an embodiment of the present utility model, the diameter of the second travelling gear 72 can be greater than the diameter of the first travelling gear 71.
As Figure 1-4, according to an embodiment of the present utility model, the first motor 31 and the second motor 51 can be same motor, and the first driven wheel 32 can be connected with the motor shaft of motor by the gear train (not shown) with the second driven wheel 2.Thus, can be by a motor is set, when realizing air intake cover plate 20 and wind deflector 40, drive.
As shown in Figure 2 and Figure 3, according to an embodiment of the present utility model, can be provided with the first guide post 81, the first tooth bars 33 on the sidewall of housing 10 and be provided with the first chute 331 be set on the first guide post 81.Thus, the first tooth bar 33 can be moved along the route of setting, and makes the tighter of 20 pairs of air inlets of air intake cover plate, 11 sealings.According to an embodiment of the present utility model, the integral body of the first chute 331 can be circular arc.
As shown in Figure 2 and Figure 3, according to an embodiment of the present utility model, the sidewall of housing 10 is provided with the second guide post 82, the second tooth bars 53 and is provided with the second chute 531 be set on the second guide post 82.Thus, the second tooth bar 53 can be moved along the route of setting, and makes tighter into 12 sealings of 40 pairs of air outlets of wind deflector.According to an embodiment of the present utility model, the second chute 531 can integral body be circular arc.
As shown in Figure 4, according to an embodiment of the present utility model, air intake cover plate 20 can with the first tooth bar 33 clampings.Thus, can facilitate the installation and removal between air intake cover plate 20 and the first tooth bar 33.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that, in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. an air-conditioner, is characterized in that, comprising:
Housing, described housing is provided with air inlet and air outlet;
For opening and closing the air intake cover plate of described air inlet, described air intake cover plate is located on described housing movably;
The first driving mechanism, described the first driving mechanism comprises:
The first motor;
The first driven wheel, described the first driven wheel is connected with the motor shaft of described the first motor; And
The first tooth bar, described the first tooth bar is connected with the inner surface of described air intake cover plate, and meshes with described the first driven wheel;
For opening and closing the wind deflector of described air outlet, described wind deflector is located on described housing movably;
The second driving mechanism, described the second driving mechanism comprises:
The second motor;
The second driven wheel, described the second driven wheel is connected with the motor shaft of described the second motor; And
The second tooth bar, described the second tooth bar is connected with described wind deflector, and meshes with described the second driven wheel.
2. air-conditioner according to claim 1, is characterized in that, described the second tooth bar is provided with the 3rd motor, and described the 3rd motor is connected with described wind deflector by transmission mechanism.
3. air-conditioner according to claim 2, is characterized in that, described transmission mechanism comprises:
The first travelling gear, described the first travelling gear is located on the motor shaft of described the 3rd motor; And
The second travelling gear, described the second travelling gear is located on described wind deflector, and described the second travelling gear and described the first travelling gear engagement.
4. air-conditioner according to claim 3, is characterized in that, the diameter of described the second travelling gear is greater than the diameter of described the first travelling gear.
5. air-conditioner according to claim 1, is characterized in that, described the first motor and described the second motor are same motor, and described the first driven wheel is connected with the motor shaft of described motor by gear train with described the second driven wheel.
6. air-conditioner according to claim 1, is characterized in that, the sidewall of described housing is provided with the first guide post, and described the first tooth bar is provided with the first chute be set on described the first guide post.
7. air-conditioner according to claim 6, is characterized in that, the integral body of described the first chute is circular arc.
8. air-conditioner according to claim 1, is characterized in that, the sidewall of described housing is provided with the second guide post, and described the second tooth bar is provided with the second chute be set on described the second guide post.
9. air-conditioner according to claim 8, is characterized in that, described the second chute integral body is circular arc.
10. air-conditioner according to claim 1, is characterized in that, described air intake cover plate and described the first tooth bar clamping.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396950.1U CN203375543U (en) | 2013-07-04 | 2013-07-04 | Air conditioner |
| PCT/CN2014/071287 WO2015000299A1 (en) | 2013-07-04 | 2014-01-23 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320396950.1U CN203375543U (en) | 2013-07-04 | 2013-07-04 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375543U true CN203375543U (en) | 2014-01-01 |
Family
ID=49838069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320396950.1U Expired - Lifetime CN203375543U (en) | 2013-07-04 | 2013-07-04 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375543U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015000299A1 (en) * | 2013-07-04 | 2015-01-08 | 广东美的制冷设备有限公司 | Air conditioner |
| CN106287981A (en) * | 2016-09-19 | 2017-01-04 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
| WO2017008391A1 (en) * | 2015-07-14 | 2017-01-19 | 广东美的制冷设备有限公司 | Driving disc and driving mechanism |
| CN106440287A (en) * | 2016-10-21 | 2017-02-22 | 珠海格力电器股份有限公司 | Air conditioner air inlet and outlet structure and air conditioner |
| CN106568124A (en) * | 2016-10-21 | 2017-04-19 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108224729A (en) * | 2017-12-07 | 2018-06-29 | 佛山市南海科盈华电子有限公司 | A kind of air-conditioning wind shield of changeable occlusion state |
| CN114370672A (en) * | 2022-02-15 | 2022-04-19 | 珠海格力电器股份有限公司 | Drive box subassembly and air conditioner |
-
2013
- 2013-07-04 CN CN201320396950.1U patent/CN203375543U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015000299A1 (en) * | 2013-07-04 | 2015-01-08 | 广东美的制冷设备有限公司 | Air conditioner |
| WO2017008391A1 (en) * | 2015-07-14 | 2017-01-19 | 广东美的制冷设备有限公司 | Driving disc and driving mechanism |
| CN106287981A (en) * | 2016-09-19 | 2017-01-04 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN106440287A (en) * | 2016-10-21 | 2017-02-22 | 珠海格力电器股份有限公司 | Air conditioner air inlet and outlet structure and air conditioner |
| CN106568124A (en) * | 2016-10-21 | 2017-04-19 | 珠海格力电器股份有限公司 | Air conditioner |
| CN108224729A (en) * | 2017-12-07 | 2018-06-29 | 佛山市南海科盈华电子有限公司 | A kind of air-conditioning wind shield of changeable occlusion state |
| CN114370672A (en) * | 2022-02-15 | 2022-04-19 | 珠海格力电器股份有限公司 | Drive box subassembly and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140101 |
|
| CX01 | Expiry of patent term |