CN211177175U - Outdoor unit of air conditioner and air conditioner - Google Patents
Outdoor unit of air conditioner and air conditioner Download PDFInfo
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- CN211177175U CN211177175U CN201921468953.5U CN201921468953U CN211177175U CN 211177175 U CN211177175 U CN 211177175U CN 201921468953 U CN201921468953 U CN 201921468953U CN 211177175 U CN211177175 U CN 211177175U
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- fan
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Abstract
The utility model belongs to the technical field of the air conditioner, aim at solving the outer quick-witted fan of current air-conditioner and easily with the downside contact friction of induced air circle, lead to the problem of fan and induced air circle damage. For this, the utility model provides an outer machine of air-conditioner and air conditioner, it includes the shell, motor support, driving motor, fan and induced air circle, the last bed hedgehopping structure that is provided with of motor support, the structural mounting plane that is formed with of bed hedgehopping, motor support and induced air circle all set up on the shell, driving motor's output shaft and fan are connected, motor support sets up to the mounting plane tilt up of bed hedgehopping structure when not being connected with driving motor, motor support still sets up to be vertical or tilt up for the mounting plane of bed hedgehopping structure when being connected with driving motor, make fan axis and induced air circle axis coincidence or fan axis tilt up for induced air circle axis. The utility model discloses can avoid the fan when rotating and the downside contact friction of induced air circle, avoid causing the damage of fan and induced air circle.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, specifically provide an outer machine of air-conditioner and air conditioner.
Background
The air conditioner is a device capable of adjusting the indoor environment temperature, and comprises an indoor unit and an outdoor unit, wherein a motor of the outdoor unit drives a fan to rotate so as to realize the air flow and exchange heat with an outdoor heat exchanger, the axis of the fan and the axis of an air induction ring are overlapped usually when a product is designed, however, in the actual installation process, because the motor and the fan are too heavy, the axis of the fan can incline downwards after the motor and the fan are installed, and the deviation between the axis of the fan and the axis of the air induction ring is larger and larger along with the accumulation of time, the fan can be contacted and rubbed with the lower side of the air induction ring in the rotating process, so that the damage to the fan and the air induction ring is caused, the service life of the outdoor unit is shortened, and the normal heat exchange of the outdoor unit of the air conditioner is even influenced.
Therefore, there is a need in the art for a new outdoor unit of an air conditioner and an air conditioner to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, that is, to solve the problem that the fan of the outdoor unit of the air conditioner is easy to contact and rub with the lower side of the induced air ring, which results in the damage of the fan and the induced air ring, thereby shortening the service life of the outdoor unit of the air conditioner, and even affects the normal heat exchange of the outdoor unit of the air conditioner, the utility model provides an outdoor unit of the air conditioner, which comprises a housing, a motor bracket, a driving motor, the fan and the induced air ring, wherein the motor bracket is provided with a heightening structure, the heightening structure is provided with a mounting plane, the motor bracket and the induced air ring are both arranged on the housing, the output shaft of the driving motor is connected with the fan, the motor bracket is arranged such that the mounting plane of the heightening structure is inclined upwards when the motor bracket is not connected with the driving motor, the mounting plane of the heightening structure is, so that the axis of the fan coincides with the axis of the wind-guiding collar or the axis of the fan is inclined upward with respect to the axis of the wind-guiding collar.
In the above-mentioned outdoor unit of an air conditioner, the elevating structure includes a first elevating structure and a second elevating structure, the first elevating structure is located above the second elevating structure, and the height of the first elevating structure is less than the height of the second elevating structure.
In the above-mentioned outdoor unit of air conditioner's preferred technical scheme, first bed hedgehopping structure and motor support integrative setting.
In the above-mentioned outdoor unit of air conditioner, the second elevating structure is integrally provided with the motor bracket.
In the above-mentioned outdoor unit of air-conditioner's preferred technical scheme, the motor support includes first supporting part, second supporting part and connects the installation department between first supporting part and second supporting part, and first supporting part and second supporting part all are connected with the inner wall of shell, and the mounting plane is formed on the installation department.
In the above-described preferred embodiment of the outdoor unit of an air conditioner, the mounting portion protrudes along a side close to the driving motor with respect to the first and second supporting portions.
In the above-described preferred embodiment of the outdoor unit of an air conditioner, the first support portion is integrally provided with the mounting portion.
In the above-described outdoor unit of an air conditioner, the second support part may be integrally provided with the mounting part.
In the above-mentioned outdoor unit of an air conditioner, the first supporting portion is connected to an inner ceiling wall of the casing, and the second supporting portion is connected to an inner ceiling wall of the casing.
In another aspect, the present invention further provides an air conditioner including the outdoor unit of the air conditioner.
As can be understood by those skilled in the art, in the preferred embodiment of the present invention, by providing the elevating structure on the motor bracket, the elevating structure is formed with a mounting plane, and by setting the mounting plane of the elevating structure to be inclined upward when not connected to the driving motor, the mounting plane of the elevating structure is vertically or obliquely upward when connected to the driving motor, so that the axis of the fan coincides with the axis of the wind-guiding ring or the axis of the fan is inclined upward relative to the axis of the wind-guiding ring, and by such an arrangement, when the outdoor unit is designed, the fan is inclined downward after being installed in consideration of the effects of the weight of the driving motor and the fan itself, the mounting plane of the elevating structure is inclined upward when not connected to the driving motor, and an angle of the axis downward inclination of the fan due to the effects of the weight of the driving motor and the fan itself is reserved, make the mounting plane of bed hedgehopping structure be vertical setting or tilt up setting when being connected with driving motor, the axis of fan and the axis coincidence of induced air circle or the axis of fan for the axis tilt up of induced air circle, avoid the fan when rotating with the downside contact friction of induced air circle, avoid causing the damage of fan and induced air circle, can not shorten the life of off-premises station, simultaneously, can not influence the normal heat transfer of the outer machine of air-conditioner, guarantee the normal use of air conditioner.
Furthermore, the height of the first heightening structure above the second heightening structure is smaller than that of the second heightening structure, so that the mounting plane formed on the heightening structure can be simply inclined upwards, and a better effect can be achieved without greatly changing the existing structure.
Further, through setting up first bed hedgehopping structure and motor support an organic whole, appear connecting the not firm condition when avoiding first bed hedgehopping structure and motor support to adopt the components of a whole that can function independently to set up for the deviation appears in the angle of the mounting plane of bed hedgehopping structure, leads to fan and induced air circle contact friction, leads to driving motor and fan to drop from the motor support because of connecting not firm even, damages off-premises station structure.
Further, through setting up second bed hedgehopping structure and motor support an organic whole, appear connecting the not firm condition when avoiding second bed hedgehopping structure and motor support to adopt the components of a whole that can function independently to set up for the deviation appears in the angle of the mounting plane of bed hedgehopping structure, leads to fan and induced air circle contact friction, leads to driving motor and fan to drop from the motor support because of connecting not firm even, damages off-premises station structure.
Drawings
Fig. 1 is a structural view of an outdoor unit for an air conditioner according to the present invention;
fig. 2 is a first structural diagram of the motor bracket of the present invention;
fig. 3 is a second structural diagram of the motor bracket of the present invention.
Reference numerals: 1. a housing; 2. a motor bracket; 21. a first support section; 22 a second support part; 23. an installation part; 3. a drive motor; 4. a fan; 5. a wind-guiding ring; 6. a heightening structure; 61. a first elevated structure; 62. a second elevated structure; 7. and (7) installing a plane.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, and it will be understood by those skilled in the art that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The utility model provides an outer machine of air-conditioner and air conditioner aims at avoiding the fan to rub with the downside contact of induced air circle when rotating with the downside contact of induced air circle, avoids causing the damage of fan and induced air circle, can not shorten the life of off-premises station based on the fan of the outer machine of background art point out easily with the downside contact of induced air circle, leads to fan and induced air circle to damage to shorten the life of the outer machine of air-conditioner even, the utility model provides an outer machine of air-conditioner and air conditioner aims at avoiding the fan to rub with the downside contact of induced air circle, can not influence the normal heat transfer of the outer machine of air-conditioner simultaneously, guarantees the normal use of.
Specifically, as shown in fig. 1, the outdoor unit of the air conditioner includes a housing 1, a motor bracket 2, a driving motor 3, a fan 4 and a wind guiding ring 5, a heightening structure 6 is disposed on the motor bracket 2, a mounting plane 7 is formed on the heightening structure 6, both the motor bracket 2 and the wind guiding ring 5 are disposed on the housing 1, an output shaft of the driving motor 3 is connected with the fan 4, the motor bracket 2 is disposed such that the mounting plane 7 of the heightening structure 6 is inclined upward when not connected with the driving motor 3, and the mounting plane 7 of the heightening structure 6 is disposed such that the mounting plane 7 is vertically disposed or inclined upward when connected with the driving motor 3, so that an axis of the fan 4 coincides with an axis of the wind guiding ring 5 or the axis of the fan 4 is inclined upward relative to the axis of the wind guiding ring 5. The driving motor 3 and the fan 4 are inclined downwards after being installed by taking the self weight of the driving motor 3 and the fan 4 into consideration during design, the installation plane 7 of the elevating structure 6 is inclined upwards when not connected with the driving motor 3, an angle of the axis of the fan 4 inclined downwards due to the self weight of the driving motor 3 and the fan 4 is reserved, make mounting surface 7 of bed hedgehopping structure 6 be vertical setting or tilt up setting when being connected with driving motor 3, the axis coincidence of fan 4 and induced air ring 5 or the axis of fan 4 for induced air ring 5's axis tilt up, avoid fan 4 and induced air ring 5's downside contact friction when rotating, cause fan 4 and induced air ring 5's damage, shorten the life of off-premises station, and simultaneously, improve the effect of off-premises station ventilation.
It should be noted that, the installation plane 7 of the mat-up structure 6 is inclined upward by a certain angle, and the specific inclined angle can be determined according to the weight of the driving motor 3 and the weight of the fan 4, for example, after the installation plane 7 is connected to the driving motor 3 connected to the fan 4, the person skilled in the art tests that the axis of the fan 4 is usually inclined downward by an angle a, the angle at which the installation plane 7 is inclined upward can be set to be a or greater than a, and the inclined angle greater than a should satisfy that the fan 4 does not contact and rub with the upper side of the wind guiding ring 5 when the installation plane 7 is connected to the driving motor 3, and similarly, the installation plane 7 of the mat-up structure 6 is vertically arranged or inclined upward when connected to the driving motor 3, and the angle at which the installation plane is inclined upward should also satisfy that the fan 4 does not contact and rub with the upper side of the wind guiding ring 5 when rotating, in addition, the installation plane 7 of the elevating structure 6 is vertically arranged when being connected with the driving motor 3, namely, the axis of the fan 4 is coincided with the axis of the air guiding ring 5, and the installation plane 7 of the elevating structure 6 is obliquely upwards arranged when being connected with the driving motor 3, namely, the axis of the fan 4 is obliquely upwards relative to the axis of the air guiding ring 5.
Preferably, as shown in fig. 1 to 3, the heightening structure 6 includes a first heightening structure 61 and a second heightening structure 62, the first heightening structure 61 is located above the second heightening structure 62, the height of the first heightening structure 61 is smaller than that of the second heightening structure 62, and the height of the first heightening structure 61 located above is smaller than that of the second heightening structure 62. The number of the first heightening structures 61 may be one or more, when the number of the first heightening structures 61 is plural, the plural first heightening structures 61 may be uniformly distributed on the motor frame 2 or non-uniformly distributed on the motor frame 2, the shape of the first heightening structures 61 may be circular or square, or may be other shapes, such adjustment and change of the number and shape of the first heightening structures 61 do not limit the present invention, and should be limited within the protection scope of the present invention, similarly, the number of the second heightening structures 62 may be one or more, when the number of the second heightening structures 62 is plural, the plural second heightening structures 62 may be uniformly distributed or non-uniformly distributed, and the shape of the second heightening structures 62 may be circular, the second elevating structure 62 can be set to be square, and can also be set to be other shapes, and the adjustment and the change of the number and the shape of the second elevating structure 62 do not form the limitation of the utility model, and all should be limited within the protection scope of the utility model.
As shown in fig. 1 to 3, the first heightening structure 61 and the motor bracket 2 may be separately arranged, and it is preferable that they are integrally arranged, so that the situation that the first heightening structure 61 and the motor bracket 2 are not firmly connected when being separately arranged is avoided, and the angle of the mounting plane 7 of the heightening structure 6 is deviated, which causes the fan 4 and the air inducing ring 5 to contact and rub, and even causes the driving motor 3 and the fan 4 to fall off from the motor bracket 2 due to the loose connection, thereby damaging the outdoor unit structure.
As shown in fig. 1 to 3, the second elevating structure 62 and the motor bracket 2 may be separately arranged, and it is preferable that the second elevating structure 62 and the motor bracket 2 are integrally arranged, so that the situation that the second elevating structure 62 and the motor bracket 2 are not firmly connected when being separately arranged is avoided, and the angle of the mounting plane 7 of the elevating structure 6 is deviated, which causes the fan 4 and the air inducing ring 5 to contact and rub, and even causes the driving motor 3 and the fan 4 to fall off from the motor bracket 2 due to the loose connection, thereby damaging the outdoor unit structure.
Preferably, as shown in fig. 1 to 3, the shape of the motor bracket 2 is a strip shape, which is convenient for installing the driving motor 3 and saves materials, of course, the shape of the motor bracket 2 can also be set to be a triangle shape or other shapes as long as the motor bracket 2 can install the driving motor 3 and is connected with the housing 1, and such adjustment and change to the structure and shape of the motor bracket 2 do not form limitations of the present invention, and should be limited within the protection scope of the present invention.
Preferably, as shown in fig. 2 and 3, the motor bracket 2 includes a first support portion 21, a second support portion 22, and an installation portion 23 connected between the first support portion 21 and the second support portion 22, the first support portion 21 and the second support portion 22 are both connected to an inner wall of the housing 1, the step-up structure 6 is disposed on the installation portion 23, the first support portion 21 and the second support portion 22 are respectively connected to the inner wall of the housing 1, so that the motor bracket 2 is fixed on the housing 1 to prevent movement thereof, and the installation plane 7 of the step-up structure 6 connected to the installation portion 23 between the first support portion 21 and the second support portion 22 provides an installation position of the driving motor 3. The first supporting portion 21 may be a strip, a block, a plate, or even an irregular shape, the first supporting portion 21 may only include one component, or may include a plurality of components, as long as the first supporting portion 21 can be connected to the inner wall of the housing 1, the same, the second supporting portion 22 may be a strip, or may be a block, or may be a plate, or even an irregular shape, the second supporting portion 22 may only include one component, or may include a plurality of components, as long as the second supporting portion 22 can be connected to the inner wall of the housing 1, such adjustment and change to the structure and shape of the first supporting portion 21 and the second supporting portion 22 do not form a limitation to the present invention, and all should be limited within the protection scope of the present invention.
Preferably, as shown in fig. 2 and 3, the mounting portion 23 protrudes from the first supporting portion 21 and the second supporting portion 22 along a side close to the driving motor 3, so as to facilitate connection of the mounting plane 7 of the heightening structure 6 on the mounting portion 23 with the driving motor 3, and of course, the mounting portion 23 may also be recessed from the first supporting portion 21 and the second supporting portion 22 along a side close to the driving motor 3 or at other positions, as long as the mounting plane 7 of the heightening structure 6 on the mounting portion 23 can be connected with the driving motor 3.
As shown in fig. 2 and 3, the first supporting portion 21 and the mounting portion 23 may be provided separately, but it is preferable that they are provided integrally, so as to avoid the situation that the first supporting portion 21 and the mounting portion 23 are not firmly connected when they are provided separately, and avoid deviation of the inclination angle of the mounting plane 7 of the heightening structure 6 on the mounting portion 23, and further avoid causing contact friction between the fan 4 and the air inducing ring 5.
As shown in fig. 2 and 3, the second supporting portion 22 and the mounting portion 23 may be provided separately, but it is preferable that they are provided integrally, so as to avoid the situation that the connection is not firm when the second supporting portion 22 and the mounting portion 23 are provided separately, and avoid deviation of the inclination angle of the mounting plane 7 of the heightening structure 6 on the mounting portion 23, and further avoid causing contact friction between the fan 4 and the air inducing ring 5.
Preferably, as shown in fig. 2 and 3, the first supporting portion 21 is connected to an inner top wall of the housing 1, and the second supporting portion 22 is connected to an inner bottom wall of the housing 1, so that the motor bracket 2 is fixed to the housing 1 and does not move during transportation, of course, the first supporting portion 21 may be connected to a left side wall of the housing 1, the second supporting portion 22 may be connected to a right side wall of the housing 1, the first supporting portion 21 may be connected to a right side wall of the housing 1, the second supporting portion 22 may be connected to a left side wall of the housing 1, or other connection methods as long as the motor bracket 2 can be fixed to the housing 1 so as not to move the motor bracket 2 and meet normal use of an outdoor unit function of an air conditioner.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. The outdoor unit of the air conditioner is characterized by comprising a shell, a motor support, a driving motor, a fan and an air inducing ring, wherein a heightening structure is arranged on the motor support, a mounting plane is formed on the heightening structure, the motor support and the air inducing ring are arranged on the shell, an output shaft of the driving motor is connected with the fan, the motor support is arranged in a manner that the mounting plane of the heightening structure is inclined upwards when the motor support is not connected with the driving motor, and the mounting plane of the heightening structure is vertically arranged or inclined upwards when the motor support is connected with the driving motor, so that the axis of the fan coincides with the axis of the air inducing ring or the axis of the fan is inclined upwards relative to the axis of the air inducing ring.
2. The outdoor unit of claim 1, wherein the elevation structure comprises a first elevation structure and a second elevation structure, the first elevation structure is located above the second elevation structure, and the first elevation structure has a height smaller than that of the second elevation structure.
3. The outdoor unit of claim 2, wherein the first elevating structure is integrally formed with the motor bracket.
4. The outdoor unit of claim 2, wherein the second elevating structure is integrally formed with the motor bracket.
5. The outdoor unit of claim 1, wherein the motor bracket includes a first support portion, a second support portion, and an installation portion connected between the first support portion and the second support portion, the first support portion and the second support portion are both connected to an inner wall of the casing, and the step-up structure is disposed on the installation portion.
6. The outdoor unit of claim 5, wherein the mounting portion is protruded along a side adjacent to the driving motor with respect to the first and second support portions.
7. The outdoor unit of claim 5, wherein the first support part is integrally formed with the mounting part.
8. The outdoor unit of claim 5, wherein the second support part is integrally formed with the mounting part.
9. The outdoor unit of claim 5, wherein the first support part is coupled to an inner top wall of the casing, and the second support part is coupled to an inner bottom wall of the casing.
10. An air conditioner characterized in that it comprises an air conditioner indoor unit as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921468953.5U CN211177175U (en) | 2019-09-04 | 2019-09-04 | Outdoor unit of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921468953.5U CN211177175U (en) | 2019-09-04 | 2019-09-04 | Outdoor unit of air conditioner and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211177175U true CN211177175U (en) | 2020-08-04 |
Family
ID=71825951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921468953.5U Active CN211177175U (en) | 2019-09-04 | 2019-09-04 | Outdoor unit of air conditioner and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211177175U (en) |
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2019
- 2019-09-04 CN CN201921468953.5U patent/CN211177175U/en active Active
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