CN213901262U - Cover plate movement mechanism of air conditioner indoor unit and air conditioner indoor unit - Google Patents
Cover plate movement mechanism of air conditioner indoor unit and air conditioner indoor unit Download PDFInfo
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- CN213901262U CN213901262U CN202021876032.5U CN202021876032U CN213901262U CN 213901262 U CN213901262 U CN 213901262U CN 202021876032 U CN202021876032 U CN 202021876032U CN 213901262 U CN213901262 U CN 213901262U
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- push rod
- indoor unit
- cover plate
- air conditioner
- moving mechanism
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Abstract
The utility model discloses a machine in apron motion and air conditioning of machine in air conditioning, including driver part, first push rod and second push rod. The driving component is arranged on an installation plate of the indoor unit of the air conditioner; the first push rod is fixedly connected with the driving part; one end of the second push rod is rotatably connected with the first push rod, and the other end of the second push rod is connected with the cover plate. The motor lead cannot be strained and loosened along with the pushing-out/retracting process of the air deflector, and the service life is long; the connection reliability is high, and the connection is not easy to damage; the driving energy consumption of the motor is low, and the whole body is beautiful.
Description
Technical Field
The utility model relates to a refrigeration plant field especially relates to a machine in apron motion and air conditioning of machine in air conditioning.
Background
The air-conditioning indoor unit is used as a necessary cooling appliance in summer and is almost present in every family. The indoor unit of the air conditioner is provided with various cover plates, such as a top cover plate, a front cover plate, an air deflector and the like. The top cover plate is generally used for covering an air inlet of an indoor unit of an air conditioner, the front cover plate is generally used for covering an auxiliary air return inlet, and the air deflector is used for guiding air flow blown out of the indoor unit of the air conditioner so as to enable warm air or cold air to be uniformly blown to all corners indoors and enable indoor temperature to be more comfortable.
At present, the cover plate movement mechanisms are linked in a gear and rack meshing mode, and the gear and the rack are easy to loosen and damage. The driving motor is arranged at the tail end of the push-out arm far away from the mounting plate, and in the push-out/retraction process, a lead of the driving motor is continuously tensioned and loosened, so that the wear of the lead is intensified, the service life is influenced, the looseness of a connection part is caused, the electric connection stability is reduced, the load moment of the push-out arm is large, the push-out arm is easy to damage, and the energy consumption is also increased. In addition, after the cover plate is pushed out, the driving motor is exposed, and the appearance is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a machine in apron motion and the air conditioning of machine in air conditioning, driving motor's wire is difficult to damage, and electric connection stability is good, and motion load moment is little, and it is little to consume energy, and is whole pleasing to the eye.
The utility model discloses an apron motion of machine in air conditioning, including driver part, first push rod and second push rod. The driving component is arranged on an installation plate of the indoor unit of the air conditioner; the first push rod is fixedly connected with the driving part; one end of the second push rod is rotatably connected with the first push rod, and the other end of the second push rod is connected with the cover plate.
Optionally, the second push rod is rotatably connected with the cover plate.
Optionally, the driving member is a linear displacement driving member, and the linear displacement driving member drives the first push rod to move in the axial direction of the output shaft of the linear displacement driving member.
Optionally, the driving part is an angular displacement driving part, and the angular displacement driving part drives the first push rod to rotate circumferentially at an axis of an output shaft of the angular displacement driving part.
Optionally, the cover plate is provided with a mounting seat; the end part of the second push rod is provided with a through hole; the through hole of the second push rod is hinged with the mounting seat.
Optionally, the first push rod and the second push rod are hinged.
Optionally, the cover plate movement mechanism further comprises a pin shaft, and through holes are formed in the end portions of the first push rod and the second push rod; the first push rod and the second push rod are hinged through a pin shaft and a through hole.
Optionally, the cover plate movement mechanism further comprises a motor hub; the motor hub is fixedly connected with one end, far away from the first push rod, of the second push rod; the motor hub is fixedly connected with an output shaft of the angular displacement driving part.
Optionally, the length of the first push rod is greater than that of the second push rod.
The utility model also discloses an indoor unit of air conditioner, include as above apron motion.
The cover plate movement mechanism of the utility model has the advantages that the motor lead can not be strained and loosened along with the pushing-out/retracting process of the air deflector, and the service life is long; the connection reliability is high, and the connection is not easy to damage; the driving energy consumption of the motor is low, and the whole body is beautiful.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty. In the drawings:
FIG. 1 is a schematic view of a cover plate movement mechanism according to an embodiment of the present invention;
FIG. 2 is another schematic view of a cover plate movement mechanism according to an embodiment of the present invention;
FIG. 3 is another schematic view of a cover plate movement mechanism according to an embodiment of the present invention;
FIG. 4 is another schematic view of a cover plate movement mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a partial schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention.
10, an air conditioner indoor unit; 100. a cover plate movement mechanism; 110. a drive member; 111. A linear displacement drive member; 112. an angular displacement drive component; 120. a first push rod; 130. a second push rod; 140. a pin shaft; 200. a cover plate; 210. and (7) mounting a seat.
Detailed Description
It is to be understood that the terminology, the specific structural and functional details disclosed herein are for the purpose of describing particular embodiments only, and are representative, but that the present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating relative importance or as implying any number of indicated technical features. Thus, unless otherwise specified, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; "plurality" means two or more. The terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that one or more other features, integers, steps, operations, elements, components, and/or combinations thereof may be present or added.
Further, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, are used in the positional or orientational relationship indicated in the drawings and are described only for convenience of describing the present invention, and do not indicate that the device or member being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and may include, for example, fixed connections, removable connections, and integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The invention will be described in detail below with reference to the drawings and alternative embodiments.
As shown in fig. 1 to 4, as an embodiment of the present invention, a cover plate moving mechanism of an indoor unit of an air conditioner is disclosed, which includes a driving part 110, a first push rod 120 and a second push rod 130. The driving part 110 is installed on an installation plate of the indoor unit 10 of the air conditioner; the first push rod 120 is fixedly connected with the driving part 110; one end of the second push rod 130 is rotatably connected to the first push rod 120, and the other end is connected to the cover plate 200.
The utility model discloses a apron motion 100, the direct mount of driver part 110 is on the mounting panel, adopts driver part 110, first push rod 120 and second push rod 130 simultaneously, and the driver part 110 wire can not be along with the release/withdrawal process of apron 200 taut, relax, and long service life, junction are difficult to become flexible, and the electricity is connected stably, and the connection reliability between driver part 110, first push rod 120 and the second push rod 130 is high, is difficult to damage. Meanwhile, the driving part 110 is directly mounted on the mounting plate, the torque is small, the requirements on the strength and reliability of the driving part 110, the first push rod 120 and the second push rod 130 are low, the cover plate 200 is not easy to shake or move, the air supply stability is improved, and the user experience is improved; and the driving energy consumption of the motor is low due to small moment. In addition, after the cover plate 200 is pushed out, the driving motor cannot be exposed, and the whole body is attractive.
It should be noted that the driving component 110 may be a common motor, a stepping motor, or a hydraulic cylinder, an electric cylinder, an air cylinder, etc. The cover 200 includes various covers 200 that need to be opened and closed in the air conditioning indoor unit 10, such as a top cover 200, a front cover 200, and a wind deflector. The top cover 200 is generally used to cover the air inlet of the air conditioner indoor unit 10, the front cover 200 is generally used to cover the auxiliary air return inlet, and the air deflector is used to guide the air flow blown out by the air conditioner indoor unit 10.
Specifically, the second push rod 130 may be fixedly connected with the cover plate 200, or may be rotatably connected. Preferably, the second push rod 130 is rotatably connected to the cover plate 200,
the cover plate 200 is provided with a mounting seat 210; a through hole is formed at the end part of the second push rod 130; the through hole of the second push rod 130 is hinged to the mounting seat 210.
Specifically, the first push rod 120 and the second push rod 130 are hinged to each other, so as to realize the rotational connection, but the rotational connection may also be realized by other connection manners. Specifically, the cover plate moving mechanism 100 further includes a pin 140, and through holes are formed at the end portions of the first push rod 120 and the second push rod 130; the first push rod 120 and the second push rod 130 are hinged through the pin shaft 140 and the through hole, so that the assembly and disassembly are convenient.
On the other hand, the driving member 110 may be specifically a linear displacement driving member 111, and the linear displacement driving member 111 drives the first push rod 120 to move in the axial direction of the output shaft of the linear displacement driving member 111. The linear displacement driving part 111 refers to a driving part 110 that is linearly pushed along its output shaft, such as a linear displacement stepping motor, an air cylinder, a hydraulic cylinder, an electric cylinder, and the like. When the cover plate 200 is closed, the first push rod 120 and the second push rod 130 form an included angle therebetween. In the process of opening the cover plate 200, the linear displacement driving part 111 pushes the first push rod 120, when the cover plate 200 is opened to the maximum opening and closing angle, the linear displacement driving part 111 continues to push, but the cover plate 200 does not displace any more, under the continuous pushing of the linear displacement driving part 111, the second push rod 130 is pushed straight after being stressed, and is in a straight line with the first push rod 120, at the moment, the first push rod 120 and the second push rod 130 jointly support the panel on the straight line, the support is stable, and the force transmission performance is good.
Specifically, the length of the first push rod 120 is greater than the length of the second push rod 130.
In addition, the driving part 110 may be specifically an angular displacement driving part 112, and the angular displacement driving part 112 drives the first push rod 120 to rotate circumferentially around an axis of an output shaft of the angular displacement driving part 112. The angular displacement driving part 112 refers to a driving part 110 that rotates circumferentially along an axis along its output shaft, such as an angular displacement stepping motor, a general motor, or the like.
In another aspect, the cover plate movement mechanism 100 further includes a motor hub; the motor hub is fixedly connected with one end of the second push rod 130 far away from the first push rod 120; the motor hub is fixedly connected with an output shaft of the angular displacement driving part 112, so that the connection is convenient and stable.
As shown in fig. 5 and 6, as another embodiment of the present invention, an air conditioning indoor unit 10 is disclosed, which includes the cover plate moving mechanism 100 as described above.
The foregoing is a more detailed description of the present invention, taken in conjunction with specific alternative embodiments, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (10)
1. The utility model provides a apron motion of machine in air conditioning which characterized in that includes:
the driving component is arranged on the mounting plate of the indoor unit of the air conditioner;
the first push rod is fixedly connected with the driving part;
and one end of the second push rod is rotatably connected with the first push rod, and the other end of the second push rod is connected with the cover plate.
2. The cover plate moving mechanism of an indoor unit of an air conditioner as claimed in claim 1, wherein the second push rod is rotatably coupled to the cover plate.
3. The cover moving mechanism of an indoor unit of an air conditioner as claimed in claim 1 or 2, wherein the driving member is a linear displacement driving member which drives the first push rod to move in an axial direction of an output shaft of the linear displacement driving member.
4. The cover plate moving mechanism of an indoor unit of an air conditioner as claimed in claim 1 or 2, wherein the driving part is an angular displacement driving part, and the angular displacement driving part drives the first push rod to rotate circumferentially around an axis of an output shaft of the angular displacement driving part.
5. The cover plate moving mechanism of an indoor unit of an air conditioner as claimed in claim 1 or 2, wherein the cover plate is provided with a mounting seat; the end part of the second push rod is provided with a through hole; the through hole of the second push rod is hinged with the mounting seat.
6. The cover plate moving mechanism of an indoor unit of an air conditioner as claimed in claim 1 or 2, wherein the first push rod and the second push rod are hinged.
7. The cover plate moving mechanism of an indoor unit of an air conditioner as claimed in claim 1 or 2, wherein the cover plate moving mechanism further comprises a pin shaft, and the ends of the first push rod and the second push rod are provided with through holes; the first push rod and the second push rod are hinged through a pin shaft and a through hole.
8. The cover moving mechanism of an indoor unit of an air conditioner of claim 4, wherein the cover moving mechanism further comprises a motor hub; the motor hub is fixedly connected with one end, far away from the first push rod, of the second push rod; the motor hub is fixedly connected with an output shaft of the angular displacement driving part.
9. The cover moving mechanism of an indoor unit of an air conditioner as claimed in claim 3, wherein the first push rod has a length greater than that of the second push rod.
10. An air conditioning indoor unit, characterized by comprising the cover plate moving mechanism as recited in claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021876032.5U CN213901262U (en) | 2020-09-01 | 2020-09-01 | Cover plate movement mechanism of air conditioner indoor unit and air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021876032.5U CN213901262U (en) | 2020-09-01 | 2020-09-01 | Cover plate movement mechanism of air conditioner indoor unit and air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213901262U true CN213901262U (en) | 2021-08-06 |
Family
ID=77110449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021876032.5U Active CN213901262U (en) | 2020-09-01 | 2020-09-01 | Cover plate movement mechanism of air conditioner indoor unit and air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213901262U (en) |
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2020
- 2020-09-01 CN CN202021876032.5U patent/CN213901262U/en active Active
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Effective date of registration: 20210906 Address after: 510000 room 1502, No. 1226, Xingang East Road, Haizhu District, Guangzhou City, Guangdong Province (office only) Patentee after: Guangzhou linkage all things Technology Co.,Ltd. Address before: 528000 No.2, north of Xinxi 4th Road, Xiashi, Lunjiao, Shunde District, Foshan City, Guangdong Province (No.1-1, north of 1st floor, office building, block a, Shengda Industrial Park) Patentee before: Foshan Internet Technology Co.,Ltd. |