CN102506495B - Air conditioner room unit - Google Patents
Air conditioner room unit Download PDFInfo
- Publication number
- CN102506495B CN102506495B CN201110321958.7A CN201110321958A CN102506495B CN 102506495 B CN102506495 B CN 102506495B CN 201110321958 A CN201110321958 A CN 201110321958A CN 102506495 B CN102506495 B CN 102506495B
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- China
- Prior art keywords
- panel
- connector
- guide chute
- air conditioner
- gear
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Abstract
A kind of air conditioner room unit, including the panel being arranged in surface frame, its structure feature be further include panel movement mechanism, which includes the connector to connect with panel, and rack is provided on connector, wheel and rack engages, gear is set on the output shaft of motor, and motor setting is provided with the first guide chute on lower lid, on connector, the first guide post is provided on lower lid, the first guide post is inserted into the first guide chute.First guide chute is arc-shaped.Panel movement mechanism further includes upper cover, and upper cover and lower cover surround chamber jointly, and gear is located in the chamber with connector, the second guide chute is provided on connector, the second guide post is provided on upper lid, the second guide post is inserted into the second guide chute.First guide chute is located at the top of the second guide chute.Second guide chute is arc-shaped.The present invention has the characteristics that simple and reasonable, operation is flexible, intake is big, refrigeration and heating effect are good, applied widely.
Description
Technical field
The present invention relates to a kind of air conditioner, especially a kind of air conditioner room unit.
Background technology
The panel of existing air conditioner room unit is generally fixed structure, with the development of technology with consumer couple
There is horizontal movement, vertical lifting fortune in the continuous improvement of air conditioner appearance requirement, the panel-form diversified development of air conditioner
Move the drop front waited.
The drop front of existing air conditioner has following deficiency：1) the opening and closing mechanism structure of drop front is complicated,
Stability is poor, and cost of manufacture is high；2) drop front can only carry out simple elevating movement in the running, after drop front is opened
The upper surface that can be appreciated that surface frame leads to the appearance of entire air conditioner room unit unsightly.
Invention content
The purpose of the present invention be intended to provide a kind of simple and reasonable, operation flexibly, intake is big, refrigeration and heating effect
Good, air conditioner room unit applied widely, to overcome shortcoming in the prior art.
By a kind of air conditioner room unit that this purpose designs, including the panel that is arranged in surface frame, structure feature is also
Including panel movement mechanism, which includes the connector to connect with panel, and rack, gear are provided on connector
It is engaged with rack, gear is set on the output shaft of motor, and motor setting is provided with the first guiding cunning on lower lid, on connector
Slot is provided with the first guide post on lower lid, and the first guide post is inserted into the first guide chute.
First guide chute is arc-shaped.
The panel movement mechanism further includes upper cover, and upper cover and lower cover surround chamber jointly, and gear is located at connector should
It is provided with the second guide chute in chamber, on connector, the second guide post is provided on upper lid, the second guide post is inserted into second
In guide chute.
First guide chute is located at the top of the second guide chute.
Second guide chute is arc-shaped.
Guiding salient point is provided on the connector, which is crimped on the inner wall of upper cover.
The back side for being oriented to salient point is provided with positioning column, and little axle sleeve is set on positioning column, the end face crimping of little axle sleeve
On the inner wall of lower cover.
Flat axis hole is provided on the gear shaft of the gear, the output shaft of motor is inserted into flat axis hole.
Large shaft sleeve is arranged on the gear shaft of the gear, the both ends of the surface of large shaft sleeve are respectively with the end of upper cover inner wall and gear
Face connects.
One end of the connector is provided with pin hole, and location hole is provided on panel, and bolt passes through pin hole and positioning
Kong Hou, one end of connector and panel is hinged；The other end of connector is provided with card slot, and card is provided on panel
Foot, card base are inserted into card slot.
After the present invention uses above-mentioned technical solution, when air conditioner operates, panel opening, hence it is evident that increase intake, it is bright
It is aobvious to improve refrigeration and heating effect；When the panel is open, panel is heeling condition, and the leading edge of panel is along by surface frame, panel
Back edge open, avoid in this way entire surface frame upper surface expose, the internal structure of air conditioner can be covered in this way,
Keep air-conditioning appearance neat and artistic.
The movement locus of panel in the present invention is that rotation and lifting combine, and makes the richer modern aspect breath of air-conditioning；Face
By bolt and snaps into position between plate and connector, convenient for disassembly and assembly between panel and connector, stable connection is reliable.
Location structure when panel movement mechanism in the present invention is equipped with panel extreme higher position, ensures that the opening state of panel is steady
It is fixed；Motor is moved obliquely by gear drive to intermeshing rack, driving panel, and thus configured transmission system compares
Simply, movement is also more stable, and transmission efficiency is very high, and efficiency utilization rate is also very high.
Panel movement mechanism in the present invention can need according to design or client and be set as independent one, or left and right two
It is a, when it is one, panel movement mechanism can be arranged in the centre or side of panel, when it is two, can incite somebody to action
Panel movement mechanism is separately positioned on the both sides of panel, has larger adaptability and flexibility.
The present invention is with simple and reasonable, operation is flexible, intake is big, refrigeration and heating effect are good, applied widely
The characteristics of.
Description of the drawings
Structural schematic diagram when Fig. 1 is one embodiment of the invention panel opening.
Fig. 2 is the decomposition texture schematic diagram of panel movement mechanism.
Structural schematic diagram when Fig. 3 is panel and wind deflector opening.
Schematic cross-sectional view when Fig. 4 is panel opening maximum.
Fig. 5 is the schematic cross-sectional view during panel opening.
Fig. 6 is schematic cross-sectional view when panel is closed.
Fig. 7 is that Fig. 6 removes the A-A after panel and surface frame to schematic cross-sectional view.
Fig. 8 is that Fig. 6 removes the B-B direction schematic cross-sectional view after panel and surface frame.
Fig. 9 is that Fig. 6 removes the C-C after panel and surface frame to schematic cross-sectional view.
Figure 10 is panel movement mechanism and the structural schematic diagram after panel sectional.
Figure 11 is the dimensional structure diagram of connector.
Figure 12 is the dimensional structure diagram of lower cover.
Figure 13 is the dimensional structure diagram of upper cover.
In figure：1 is upper cover, and 1.1 be the second guide post, and 2 be gear, and 3 be large shaft sleeve, and 4 be lower cover, and 4.1 are oriented to for first
Column, 5 be motor, and 6 be rack, and 7 be little axle sleeve, and 8 be panel, and 8.1 be card base, and 9 be surface frame, and 10 be left air deflection assemblies, and 11 are
Right air deflection assemblies, 12 be bolt；20 be pin hole, and 21 be the first guide chute, and 22 be the second guide chute, and 23 is convex to be oriented to
Point, 24 be card slot, and 25 be connector sleeve, and 30 be connector.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Figure 13, this air conditioner room unit, including the panel 8 and panel movement mechanism that are arranged in surface frame 9,
The panel movement mechanism includes the connector 30 to connect with panel 8, and rack 6 is provided on connector 30, and gear 2 is nibbled with rack 6
It closes, to be driven torsional moment.Gear 2 is set on the output shaft of motor 5, and motor 5 is arranged on lower cover 4, is arranged on connector 30
There is the first guide chute 21, the first guide post 4.1 is provided on lower cover 4, the first guide post 4.1 is inserted into the first guide chute 21
It is interior.First guide chute 21 is arc-shaped.The arc is smoothly connected by the arc of multistage different radii.Panel 8 covers and sky
Adjust the front of device main body.
Under the drive of motor 5, the rack 6 engaged with gear 2 is moved by the first guide chute 21, and panel 8 is driven to press one
Fixed track moves, and plays the purpose of panel folding and closing.
Panel movement mechanism further includes upper cover 1, and upper cover 1 and lower cover 4 surround chamber jointly, and gear 2 is located at connector 30
In the chamber, it is provided with the second guide chute 22 on connector 30, the second guide post 1.1, the second guide post are provided in upper cover 1
1.1 are inserted into the second guide chute 22.Second guide chute 22 is arc-shaped.The arc is smooth by the arc of multistage different radii
It is formed by connecting.
In the present embodiment, it is provided with two air outlets in left and right in surface frame 9, left air deflection assemblies are provided in left air outlet
10, right air deflection assemblies 11 are provided in right air outlet.
In the present embodiment, upper cover setting is there are two card base, and there are two card slot, card base is inserted into card slot for lower cover setting,
When assembly, can preliminary fixed cover and lower cover, facilitate process below.First guide chute 21 is located at the upper of the second guide chute 22
Side.
In the present embodiment, connector sleeve 25 can be installed additional in the first guide post 4.1 and the second guide post 1.1.Work as connection
When part moves, connector sleeve 25 is driven to rotate so that the first guide post 4.1 and the first guide chute 21 and the second guide post 1.1
Rolling friction is changed by sliding between the second guide chute 22, to reduce the first guide post 4.1 and the first guide chute
21 and the second friction between guide post 1.1 and the second guide chute 22 so that the movement of connector 30 is more steady suitable
Freely.
It is provided on connector 30 and is oriented to salient point 23, which is crimped on the inner wall of upper cover 1.
The back side for being oriented to salient point 23 is provided with positioning column, and little axle sleeve 7 is set on positioning column, the end face crimping of little axle sleeve 7
On the inner wall of lower cover 4.The end face that the inner wall of little axle sleeve 7 and lower cover 4 coordinates is an annulus small stair face, can reduce small axis
The contact area with lower cover, friction when to reduce movement between little axle sleeve 7 and lower cover 4 are covered, and prevents connector from moving
Left and right play occurs in the process, enhances the robust motion of connector 30.
Flat axis hole is provided in the gear shaft of gear 2, the output shaft of motor 5 is inserted into flat axis hole.Output shaft
End is plat shaft.
It is arranged with large shaft sleeve 3 on the gear shaft of gear 2, the both ends of the surface of large shaft sleeve 3 are respectively with 1 inner wall of upper cover and gear 2
End face connects.The large shaft sleeve 3 can prevent gear 2 left and right play and motion-affecting stability during exercise.
One end of connector 30 is provided with pin hole 20, and location hole is provided on panel 8, and bolt 12 passes through 20 He of pin hole
It is after location hole, one end of connector 30 and panel 8 is hinged；The other end of connector 30 is provided with card slot 24, panel 8
On be provided with card base 8.1, card base 8.1 is inserted into card slot 24, formed buckle structure.
When panel movement mechanism is run, connector sleeve 25, large shaft sleeve and guiding salient point 23 and little axle sleeve constitute at 3 points and determine
One flat relation of plane, to ensure mechanism rack opening state and closed state all will not left and right play, operate steadily.
In operating status, the clockwise torque that gear is provided by motor, band follower link 30 moves obliquely, to
Drive panel opening；The anti-clockwise torque that gear is provided by motor, band follower link 30 moves obliquely, to drive panel
It closes.
Referring to Figure 11, the second guide chute is provided with multistage difference sliding slot face, respectively I II sections, III sections of II, III
It is the two sections of arc surface junctions I II and II III at II ', II ' I and I ' I, II, II ' locates as I ' II ' and two sections of circular arcs of II ' III
Face junction.When panel opening, in motion process of the closed state to Fig. 5 opening states of Fig. 6, panel is slowly opened, when
After moving to Fig. 5 states, movement locus suddenly change, panel is increased rapidly relative to the main body gradient of air conditioner, Zhi Daobian
State when opening maximum for Fig. 4；When panel is closed, in motion process of the closed state to Fig. 5 states of Fig. 4, panel phase
It is pair smaller rapidly with air-conditioner body gradient, after moving to Fig. 5 states, track suddenly change, panel slowly closing, Zhi Daobian
For Fig. 6 completely closed states.
From Fig. 4 and Fig. 5 it is found that during panel opening, when reaching state shown in Fig. 5, panel inclinations increase suddenly
Greatly, Fig. 4 is become from Fig. 5 states rapidly, the leading edge of panel touch surface frame substantially at this time, and the back edge of panel is opened, such as Fig. 2 and
Shown in Fig. 3, exposing this avoid entire surface frame upper surface influences appearance, and can significantly increase intake, improves air conditioner refrigerating
And heating effect；The movement locus of panel is that rotation and lifting combine simultaneously, makes the richer modernization appearance of air-conditioning.
In panel closing process, when rigid setting in motion, the gradient of panel is reduced rapidly, is become from Fig. 4 states rapidly
Fig. 5 states, at this time surface of the leading edge of panel from surface frame become larger rapidly, to when panel is closed, the leading edge of panel is not
Closing movement is influenced as the upper surface collision with surface frame.
Such as Fig. 4 and Figure 11, when panel is opened completely, the II ' III arc sections of the second guide chute and the first of lower cover are oriented to
The connector sleeve 25 of column is adjacent to, since II ' III arc sections and the arc section turning of I ' III are big, to increase connector 30 in this shape
The resistance of state slide downward plays positioning action of the connector 30 in opening state, hence it is evident that increases connector 30 and is beating
Stability when open state.
It these are only specific embodiments of the present invention, protection scope of the present invention do not limited with this；The sliding slot of connector
The change of shape, on the basis of not violating present inventive concept made by it is any replacement and improve, belong to the present invention protection model
It encloses.
Claims (9)
1. a kind of air conditioner room unit includes panel (8) of the setting in surface frame (9), it is characterized in that further including panel movement machine
Structure, the panel movement mechanism include the connector (30) to connect with panel (8), and rack (6), and tooth are provided on connector (30)
Item (6) is fixed on connector (30), and gear (2) is engaged with rack (6), and gear (2) is set on the output shaft of motor (5),
Motor (5) is arranged on lower cover (4), the first guide chute (21) is provided on connector (30), lower cover is provided with first on (4)
Guide post (4.1), the first guide post (4.1) are inserted into the first guide chute (21)；
The panel movement mechanism further includes upper cover (1), and upper cover (1) and lower cover (4) surround chamber jointly, gear (2) with connect
Part (30) is located in the chamber, and the second guide chute (22) is provided on connector (30), and upper cover is provided with the second guiding on (1)
Column (1.1), the second guide post (1.1) are inserted into the second guide chute (22)；
Under the drive of motor (5), the rack (6) engaged with gear (2) is moved by the first guide chute (21), drives panel
(8) it presses certain track to move, plays the purpose of panel (8) folding and closing.
2. air conditioner room unit according to claim 1, it is characterized in that first guide chute (21) is arc-shaped.
3. air conditioner room unit according to claim 1, it is characterized in that first guide chute (21) is led positioned at second
To the top of sliding slot (22).
4. air conditioner room unit according to claim 1, it is characterized in that second guide chute (22) is arc-shaped.
5. air conditioner room unit according to claim 1, it is characterized in that being provided with guiding salient point on the connector (30)
(23), which is crimped on the inner wall of upper cover (1).
6. air conditioner room unit according to claim 5, it is characterized in that the back side for being oriented to salient point (23) is provided with and determines
Position column, little axle sleeve (7) are set on positioning column, and the end face of little axle sleeve (7) is crimped on the inner wall of lower cover (4).
7. air conditioner room unit according to claim 1, it is characterized in that being provided on the gear shaft of the gear (2) flat
The output shaft of axis hole, motor (5) is inserted into flat axis hole.
8. air conditioner room unit according to claim 7, it is characterized in that being arranged with big axis on the gear shaft of the gear (2)
It covers (3), the end face of the both ends of the surface of large shaft sleeve (3) respectively with upper cover (1) inner wall and gear (2) connects.
9. air conditioner room unit according to any one of claims 1 to 8, it is characterized in that one end setting of the connector (30)
There is pin hole (20), location hole is provided on panel (8), after bolt (12) passes through pin hole (20) and location hole, by connector
(30) one end and panel (8) are hinged；The other end of connector (30) is provided with card slot (24), and panel is arranged on (8)
There are card base (8.1), card base (8.1) to be inserted into card slot (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321958.7A CN102506495B (en) | 2011-10-20 | 2011-10-20 | Air conditioner room unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321958.7A CN102506495B (en) | 2011-10-20 | 2011-10-20 | Air conditioner room unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102506495A CN102506495A (en) | 2012-06-20 |
| CN102506495B true CN102506495B (en) | 2018-09-11 |
Family
ID=46218606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110321958.7A Active CN102506495B (en) | 2011-10-20 | 2011-10-20 | Air conditioner room unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506495B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822342B (en) * | 2012-11-16 | 2017-03-15 | 珠海格力电器股份有限公司 | Panel movement mechanism and the air conditioner room unit with which |
| CN104197487B (en) * | 2014-07-31 | 2017-02-15 | 美的集团武汉制冷设备有限公司 | Wall-mounted type air conditioner indoor unit |
| CN106195178B (en) * | 2016-07-18 | 2019-04-02 | 珠海格力电器股份有限公司 | Drive box device and air conditioner wall-mounted machine |
| CN108036492B (en) * | 2018-01-31 | 2023-12-08 | 珠海三友环境技术有限公司 | Panel opening and closing movement mechanism |
| CN110486798B (en) * | 2019-08-13 | 2022-03-29 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN110486796B (en) * | 2019-08-13 | 2021-08-24 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN112393326B (en) * | 2019-08-13 | 2022-06-28 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN112393323A (en) * | 2019-08-13 | 2021-02-23 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN112393322B (en) * | 2019-08-13 | 2022-06-28 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN110986157B (en) * | 2019-10-28 | 2021-09-21 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN110986162B (en) * | 2019-11-15 | 2021-11-23 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN111006309B (en) * | 2019-11-15 | 2022-04-19 | 海尔智家股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN110986161B (en) * | 2019-11-15 | 2021-11-23 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN110986160B (en) * | 2019-11-15 | 2022-01-21 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
| CN111720886A (en) * | 2020-05-22 | 2020-09-29 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861765A (en) * | 1994-08-23 | 1996-03-08 | Fujitsu General Ltd | Indoor unit for air conditioner |
| KR100750235B1 (en) * | 2006-09-12 | 2007-08-17 | 위니아만도 주식회사 | Opening and shutting device of front cover in indoor unitof air-conditioner |
| CN101900403A (en) * | 2009-05-25 | 2010-12-01 | 珠海格力电器股份有限公司 | Air-conditioner panel connecting structure and air-conditioner |
-
2011
- 2011-10-20 CN CN201110321958.7A patent/CN102506495B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0861765A (en) * | 1994-08-23 | 1996-03-08 | Fujitsu General Ltd | Indoor unit for air conditioner |
| KR100750235B1 (en) * | 2006-09-12 | 2007-08-17 | 위니아만도 주식회사 | Opening and shutting device of front cover in indoor unitof air-conditioner |
| CN101900403A (en) * | 2009-05-25 | 2010-12-01 | 珠海格力电器股份有限公司 | Air-conditioner panel connecting structure and air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102506495A (en) | 2012-06-20 |
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