CN111043740A - Connecting rod structure, air guide assembly and air conditioner - Google Patents
Connecting rod structure, air guide assembly and air conditioner Download PDFInfo
- Publication number
- CN111043740A CN111043740A CN201911360146.6A CN201911360146A CN111043740A CN 111043740 A CN111043740 A CN 111043740A CN 201911360146 A CN201911360146 A CN 201911360146A CN 111043740 A CN111043740 A CN 111043740A
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- China
- Prior art keywords
- air
- connecting rod
- air guide
- arc
- shaft hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 238000005034 decoration Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides a connecting rod structure, an air guide assembly and an air conditioner, wherein the connecting rod structure is used for the air conditioner with an arc-shaped air outlet panel and comprises: a body; the driving shaft hole is arranged on the body; at least three driven shaft hole, at least three driven shaft hole set up on the body along the arc, and the arc that at least three driven shaft hole formed is the same with arc air-out panel shape. Compared with the existing air guide connecting rod structure, the air guide connecting rod structure has the advantages that the at least three air guide plates are simultaneously controlled through the single connecting rod, all the air guide plates have the same rotating speed, accurate synchronous operation can be realized, the structure is simple, the assembly efficiency is high, stable and synchronous driving is provided for the air guide plates, meanwhile, the angle of the air guide plates is large, the gap is small in a closed state, and the air guide plates can be directly used as front decoration of an air conditioner.
Description
Technical Field
The invention belongs to the technical field of air conditioners, and particularly relates to a connecting rod structure, an air guide assembly and an air conditioner.
Background
The air guide component of the existing cabinet air conditioner has the disadvantages of complex structure, more parts and low assembly efficiency.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is that the air guide assembly of the existing cabinet air conditioner is complex in structure, more in number of parts and low in assembly efficiency, so that the invention provides the connecting rod structure, the air guide assembly and the air conditioner.
In order to solve the above problems, the present invention provides a link structure for an air conditioner having an arc-shaped outlet panel, comprising:
a body;
the driving shaft hole is arranged on the body;
at least three driven shaft hole, at least three driven shaft hole set up on the body along the arc, and the arc that at least three driven shaft hole formed is the same with arc air-out panel shape.
The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.
Preferably, the body is an arc-shaped rod, and the arc shape of the body is the same as the curved surface shape of the arc-shaped air outlet panel.
Preferably, the driving shaft hole is provided at one end of the body.
Preferably, the body is further provided with a limiting structure, and the limiting structure is used for limiting the movement of the body in the process.
An air deflection assembly comprising:
any of the above link structures;
the air deflector is arranged on the arc-shaped air outlet panel through the connecting rod structure, moves under the driving of the connecting rod structure, can guide air when opened and can be smoothly connected with the arc-shaped air outlet panel when closed.
Preferably, the air guide assembly comprises a driving motor, the driving motor is arranged in the air conditioner, the driving motor is provided with a motor crank, and the motor crank is matched with the driving shaft hole.
Preferably, the end of the air deflector is provided with a blade crank, and the blade crank is matched with the driven shaft hole.
Preferably, the air guide assembly further comprises at least one mounting bracket, the at least one mounting bracket is arranged on the air conditioner, and the at least one mounting bracket is used for supporting the middle part of the air guide plate.
Preferably, two ends of the air deflector are respectively provided with a connecting rod structure, and the two connecting rod structures simultaneously drive the air deflector to operate.
An air conditioner adopts any one of the connecting rod structures or any one of the air guide assemblies.
The connecting rod structure, the air guide assembly and the air conditioner provided by the invention at least have the following beneficial effects:
compared with the existing air guide connecting rod structure, the air guide connecting rod structure has the advantages that the at least three air guide plates are simultaneously controlled through the single connecting rod, all the air guide plates have the same rotating speed, accurate synchronous operation can be realized, the structure is simple, the assembly efficiency is high, stable and synchronous driving is provided for the air guide plates, meanwhile, the angle of the air guide plates is large, the gap is small in a closed state, and the air guide plates can be directly used as front decoration of an air conditioner.
Drawings
FIG. 1 is a schematic structural diagram of a connecting rod structure according to an embodiment of the present invention;
FIG. 2 is a schematic view of a link structure installed in an air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating an assembly of the link structure and the air guiding plate according to the embodiment of the invention.
The reference numerals are represented as:
1. a body; 2. a driving shaft hole; 3. a driven shaft hole; 4. an arc air outlet panel; 5. a limiting structure; 6. an air deflector; 7. a drive motor; 8. a motor crank; 9. a blade crank; 10. and (7) mounting a bracket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention provides a link structure for an air conditioner with an arc-shaped outlet panel 4, including: a body 1; the driving shaft hole 2 is arranged on the body 1; at least three driven shaft hole 3, at least three driven shaft hole 3 set up on body 1 along the arc, and the arc that at least three driven shaft hole 3 formed is the same with arc air-out panel 4 shape.
The connecting rod structure of the embodiment of the invention is suitable for an air conditioner with an arc-shaped air outlet panel, in particular to a circular cabinet machine, and the air outlet panel is arc-shaped.
The connecting rod structure of this embodiment can be used for the wind-guiding of air conditioner arc air-out panel, and/or the switching of air outlet, and in current product, because connecting rod structure is complicated and the motion precision is low, the aviation baffle can't realize wide-angle, accurate swing, can not the complete sealing close air outlet, consequently only can be used for the wind-guiding, and the air outlet need set up door plate spare in addition, causes the air conditioner structure complicated, the cost increase.
Preferably, body 1 is the arc member, and the arc of body 1 is the same with the curved surface shape of arc air-out panel 4 to at least three passive shaft hole 3 sets up on body 1, need not carry out the evagination design, is favorable to body 1's structural strength and processing convenience.
Preferably, the driving shaft hole 2 is arranged at one end of the body 1, the driving shaft hole 2 needs to be connected with the driving shaft to obtain power drive, a driving motor needs to be arranged, and the driving motor is generally arranged on the side face of the air outlet for not influencing the effective area of the air outlet, so that the driving shaft hole 2 is arranged at the end of the body 1 and is close to the driving motor, and assembly is facilitated.
Preferably, the body 1 is further provided with a limiting structure 5, the limiting structure 5 is used for limiting the movement of the body 1 in the moving process, when the driving shaft hole 2 and the motor crank 8 drive the connecting rod structure to move, the connecting rod structure cannot run to a dead point of the connecting rod movement at the maximum wind sweeping angle, the limiting structure 5 is designed on the body 1, the limiting structure 5 can collide with the motor crank 8 for physical limiting after moving to a specified wind sweeping extreme position, and the situation that the air deflector is blocked or easily shakes due to the fact that the movement mechanism moves to the dead point due to the fact that a control element fails and the like or the designed wind sweeping angle is exceeded is avoided.
As shown in fig. 1 to 3, an embodiment of the present invention further provides an air guide assembly, including: the above-mentioned connecting rod structure; the air guide plate 6 is installed on the arc-shaped air outlet panel 4 through a connecting rod structure, the air guide plate 6 moves under the driving of the connecting rod structure, air can be guided when the air guide plate 6 is opened, and the air guide plate 6 can be smoothly connected with the arc-shaped air outlet panel 4 when closed.
The connecting rod structure has at least three passive shaft holes 3 in this embodiment, can install three aviation baffle 6 at least, and three aviation baffle 6 can realize the synchronous with fast swing of wide-angle under connecting rod structure's drive, and simultaneously, aviation baffle 6 can realize sealed closed, and aviation baffle 6 directly is used for closing of air outlet, meets with the surface smoothness of arc air-out panel 4, and the positive visual effect gap of formation is little, and decorative effect is good.
Preferably, as the power source of the activity of the air deflector 6, the air deflector assembly comprises a driving motor 7, the driving motor 7 is arranged in the air conditioner, the driving motor 7 is provided with a motor crank 8, and the motor crank 8 is matched with the driving shaft hole 2.
Preferably, the end of the air deflector 6 is provided with a blade crank 9, the blade crank 9 is matched with the driven shaft hole 3, and meanwhile, the main shaft of the air deflector 6 needs to be installed on the air outlet, so that the blade crank 9 can rotate around the main shaft under the traction of the driven shaft hole 3.
Preferably, since the air outlet of the round cabinet air conditioner has a larger length, the air deflector 6 needs to be designed to have the same length for the sake of aesthetic appearance and control consistency, but the thickness of the air deflector 6 is generally thinner, so that the rigidity of the air deflector 6 is affected, and especially the middle part of the air deflector 6 may be bent and deformed, the air guiding assembly further comprises at least one mounting bracket 10, at least one mounting bracket 10 is arranged on the air conditioner, and at least one mounting bracket 10 is used for supporting the middle part of the air deflector 6.
Preferably, the number of the air deflectors 6 is the same as that of the driven shaft holes 3, all the air deflectors 6 are synchronously opened or closed under the driving of the connecting rod structure, and each air deflector 6 can perfectly fit with the decorative appearance of the circular cabinet machine during closing in the rotating motion of the connecting rod structure.
In order to ensure the movement of the air deflector 6, two sets of connecting rod structures, a driving motor, a blade crank and other structures are symmetrically arranged at the upper end and the lower end of the air deflector 6, and under the coordination control of a control system, the upper connecting rod structure and the lower connecting rod structure move simultaneously, so that the movement reliability of the air deflector assembly is ensured.
An air conditioner adopts any one of the connecting rod structures or any one of the air guide assemblies.
It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a connecting rod structure for air conditioner that has arc air-out panel (4), its characterized in that includes:
a body (1);
the driving shaft hole (2), the driving shaft hole (2) is arranged on the body (1);
at least three driven shaft hole (3), at least three driven shaft hole (3) set up along the arc on body (1), the arc that at least three driven shaft hole (3) formed with arc air-out panel (4) shape is the same.
2. The connecting rod structure according to claim 1, wherein the body (1) is an arc-shaped rod, and the arc shape of the body (1) is the same as the curved shape of the arc-shaped air outlet panel (4).
3. A connecting rod arrangement according to claim 1, characterized in that the drive shaft hole (2) is provided at one end of the body (1).
4. The connecting rod structure according to any one of claims 1 to 3, wherein the body (1) is further provided with a limiting structure (5), and the limiting structure (5) is used for limiting the movement of the body (1).
5. An air guide assembly, comprising:
the connecting rod structure of any one of claims 1 to 4;
the air guide plate (6) is installed on the arc-shaped air outlet panel (4) through the connecting rod structure, the air guide plate (6) moves under the driving of the connecting rod structure, air guide can be conducted when the air guide plate (6) is opened, and the air guide plate (6) can be smoothly connected with the arc-shaped air outlet panel (4) when closed.
6. The air guide assembly as claimed in claim 5, wherein the air guide assembly comprises a driving motor (7), the driving motor (7) is arranged in the air conditioner, the driving motor (7) is provided with a motor crank (8), and the motor crank (8) is matched with the driving shaft hole (2).
7. The air guide assembly as claimed in claim 5, wherein a blade crank (9) is arranged at the end of the air guide plate (6), and the blade crank (9) is matched with the driven shaft hole (3).
8. The air guide assembly as claimed in claim 7, further comprising at least one mounting bracket (10), wherein the at least one mounting bracket (10) is arranged on the air conditioner, and the at least one mounting bracket (10) is used for supporting the middle part of the air deflector (6).
9. The wind guide assembly according to any one of claims 5 to 8, wherein the two ends of the wind guide plate (6) are respectively provided with a connecting rod structure, and the two connecting rod structures simultaneously drive the wind guide plate (6) to operate.
10. An air conditioner characterized in that the connecting rod structure according to any one of claims 1 to 4 is adopted, or
Use of the air guide assembly as claimed in any one of claims 5 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911360146.6A CN111043740A (en) | 2019-12-25 | 2019-12-25 | Connecting rod structure, air guide assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911360146.6A CN111043740A (en) | 2019-12-25 | 2019-12-25 | Connecting rod structure, air guide assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111043740A true CN111043740A (en) | 2020-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911360146.6A Pending CN111043740A (en) | 2019-12-25 | 2019-12-25 | Connecting rod structure, air guide assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111043740A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289537A (en) * | 2022-08-11 | 2022-11-04 | 珠海格力电器股份有限公司 | Door plate structure and air conditioner |
-
2019
- 2019-12-25 CN CN201911360146.6A patent/CN111043740A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115289537A (en) * | 2022-08-11 | 2022-11-04 | 珠海格力电器股份有限公司 | Door plate structure and air conditioner |
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