CN106288288B - Air conditioner indoor unit and front panel movement mechanism thereof - Google Patents
Air conditioner indoor unit and front panel movement mechanism thereof Download PDFInfo
- Publication number
- CN106288288B CN106288288B CN201610817589.3A CN201610817589A CN106288288B CN 106288288 B CN106288288 B CN 106288288B CN 201610817589 A CN201610817589 A CN 201610817589A CN 106288288 B CN106288288 B CN 106288288B
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- front panel
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- movement mechanism
- indoor unit
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- 230000033001 locomotion Effects 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 title claims abstract description 49
- 238000009434 installation Methods 0.000 claims description 28
- 210000000078 claw Anatomy 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 210000002221 olecranon process Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- F24F13/20—Casings or covers
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- 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 relates to a front panel movement mechanism of an indoor unit of an air conditioner, which comprises a front panel and a driving assembly, wherein a deformation bayonet with an opening is arranged on the front panel, one end of the driving assembly, which is used for being connected with the front panel, is provided with a mounting shaft end, and the mounting shaft end is embedded into the deformation bayonet from the opening of the deformation bayonet and is rotatably connected with the front panel. The front panel movement mechanism not only enables the air conditioner starting port to be more attractive, but also effectively reduces the space occupied by the air conditioner in the starting process, and optimizes the opening mode of the front panel of the wall hanging machine of the air conditioner. The invention also discloses an air conditioner indoor unit adopting the front panel movement mechanism.
Description
Technical field
The present invention relates to air-conditioning manufacturing technology fields, more particularly, to a kind of air conditioner indoor unit and its front panel fitness machine
Structure.
Background technique
The front panel of interior wall-hanger is all fixed at present, the shell phase that front panel passes through buckle and wall-hanger
Even, air-conditioner air outlet is provided with front panel lower part, and wind deflector is arranged in air outlet position, and when the air conditioning is turned on, wind deflector is opened, out
Air port is dried outward, after air-conditioning is closed, wind-guiding plate closing.
But the wind deflector of indoor wall-hanger can not completely enclose air outlet in closure at present, wind deflector and air-conditioning
There are compared with big gap at air outlet, this makes extraneous dust be easy to enter the inside of air conditioner indoor unit by the gap, to sky
Indoor unit is adjusted to pollute.
Therefore, the indoor wall-hanger of panel openable is come into being, this kind of wall-hanger air-conditioning open when, front panel to
Before move upwards, to make to generate gap between front panel and wall-hanger shell for air conditioning exhausting, when air-conditioning is closed, front panel
It moves, is fastened completely with wall-hanger shell round about, enter dust to avoid wall-hanger inside.
However, wall hanging air conditioner the front plate when opening turns over forward and up in the drive lower bottom part of driving mechanism at present
It opens, so that the air outlet of bottom be made to expose, is opened although can be realized the whole of front panel, at the front panel after opening
In heeling condition, this not only influences the aesthetics of indoor air conditioner entirety, but also need to occupy biggish overturning space.
Therefore, how to optimize the skill that the opening ways of wall hanging air conditioner are current those skilled in the art's urgent need to resolve
Art problem.
Summary of the invention
An object of the present invention is to provide plate movement mechanism before a kind of air conditioner indoor unit, to optimize wall hanging
The opening ways of air conditioner, space needed for keeping air-conditioning whole more beautiful and effectively reducing air conditioner indoor unit.
Another object of the present invention, which also resides in, provides a kind of air conditioner indoor unit using above-mentioned front plate movement mechanism.
In order to achieve the above objectives, plate movement mechanism before air conditioner indoor unit provided by the present invention, including front panel and
Driving assembly is provided with the deformation bayonet with opening on the front panel, and the driving component is used for and the front panel phase
One end even is provided with installation shaft end, the installation shaft end be embedded in the deformation bayonet by the opening of the deformation bayonet and
The front panel is rotatably connected.
Preferably, the deformation bayonet be arc-shaped hook bayonet, and it is described deformation bayonet opening corresponding to circle
Heart angle is not more than 60 °.
Preferably, the opening of the deformation bayonet is towards the front lower place of the front panel.
Preferably, the driving component includes:
In indoor unit casing, and can forward and reverse rotation driving gear；
The arc-shaped rack for engaging, and being slideably positioned in the indoor unit casing with the driving gear, the arc-shaped gear
Upward, and the front end of the arc-shaped rack is provided with the installation shaft end for the concave surface of item.
Preferably, the arc-shaped rack includes the upper arcuate rack gear being rotatably connected with the upper end of the front panel, and
The lower curved rack gear being rotatably connected with the lower end of the front panel, the convex surface of the upper arcuate rack gear are provided with top and nibble
Tooth is closed, the concave surface of the lower curved rack gear, which is provided with, engages the identical lower part engaging tooth of tooth module, the master with the top
Moving gear is driven on described between the upper arcuate rack gear and the lower curved rack gear by intermediate transmission mechanism
Portion's arc-shaped rack and the lower curved rack movement.
Preferably, the deformation bayonet on the front panel for the installation shaft end cooperation with the upper arcuate rack gear is circle
Arc hook bayonet, and the opening of the deformation bayonet is towards the front lower place of the front panel；
Deformation bayonet on the front panel for the installation shaft end cooperation with the lower curved rack gear is by being oppositely arranged
Upper end claw and lower end claw constitute.
Preferably, the upper end clamps and is additionally provided with the installation for facilitating the lower curved rack gear on the lower end claw
Shaft end is embedded in the guiding surface in the deformation bayonet.
Preferably, the intermediate transmission mechanism includes intermeshing first intermediate gear and the second intermediate gear, described
First intermediate gear is engaged with the lower curved rack gear, and second intermediate gear is engaged with the upper arcuate rack gear, institute
Driving gear is stated to engage with first intermediate gear or second intermediate gear.
Preferably, further include the top guide housings being located at outside the upper arcuate rack gear, and be located at it is described under
Lower part guide housings outside portion's arc-shaped rack, the convex surface of the top guide housings is offered to be extended along length direction,
And for the top recessing groove that second intermediate gear penetrates, the concave surface of the lower part guide housings is offered along length side
To extension, and for the lower part recessing groove that first intermediate gear penetrates, the front plate movement mechanism further include:
It is arranged inside the indoor unit casing, and is oriented to respectively with the convex surface of the top guide housings and the lower part
First guide bearing of the concave surface cooperation of shell；
Be arranged inside the indoor unit casing, and respectively with the concave surface and the lower part of the top guide housings
Second guide bearing of the convex surface cooperation of guide housings, first guide bearing and second guide bearing are constituted described in confession
The slideway of upper arcuate rack gear and the lower curved rack movement.
Preferably, first guide bearing is identical with the structure of second guide bearing, and includes mandrel and can
The turning set being rotatably arranged on the mandrel.
Preferably, slideway is provided in the indoor unit casing, the side of the arc-shaped rack is provided with embeddable described
Sliding block in slideway, by the cooperation of the sliding block and the slideway realize the arc-shaped rack and the indoor unit casing can
It is slidably connected.
Preferably, on the length direction of the air conditioner indoor unit, the arc-shaped rack is located at the air conditioner indoor unit
Middle part.
Preferably, the upper arcuate rack gear and the lower curved rack gear are two, and in the air conditioner indoor unit
Length direction on, two upper arcuate rack gears close to the air conditioner indoor unit two sides be arranged, the lower curved tooth
Item is arranged also close to the two sides of the air conditioner indoor unit.
Disclosed in this invention air conditioner indoor unit, including front plate movement mechanism, plate movement mechanism is above-mentioned before this
Plate movement mechanism before disclosed in any one.
The plate movement mechanism disclosed in this invention before, since the front end of front panel and driving assembly passes through deformation bayonet
It realizes and is rotatably connected with the cooperation of installation shaft end, thus when driving assembly drives the movement of front panel forward upward, in front
Under the action of plate self gravity, front panel can be rotated around the front end of driving assembly, it is thus possible to remain vertical state, when
After the completion of opening, front panel keeps vertical, and its front upper place for being located at air conditioner indoor unit shell, front panel and air conditioner indoor unit
Air outlet is formd between shell, this not only makes air-conditioning booting mouth have more aesthetics, but also effectively reduces air-conditioning booting
Required the space occupied in the process optimizes the opening ways of air conditioner wall-mounted machine front panel.
Detailed description of the invention
Fig. 1 be the embodiment of the present invention disclosed in front of plate movement mechanism closure when structural schematic diagram；
Fig. 2 be the embodiment of the present invention disclosed in front of plate movement mechanism open when structural schematic diagram；
Fig. 3 is the enlarged drawing with the deformation bayonet of upper arcuate rack gear cooperation disclosed in the embodiment of the present invention；
Fig. 4 is the enlarged drawing with the deformation bayonet of lower curved rack gear cooperation disclosed in the embodiment of the present invention.
Wherein, 1 is indoor unit casing, and 2 be driving gear, and 31 be upper arcuate rack gear, and 32 be lower curved rack gear, 311
It is lower part guide housings for top guide housings, 322,4 be the first intermediate gear, and 5 be the second intermediate gear, and 6 be the first guiding
Bearing, 7 be the second guide bearing, and 8 be installation shaft end, and 9 be deformation bayonet, and 10 be front panel.
Specific embodiment
One of core of the invention is to provide plate movement mechanism before a kind of air conditioner indoor unit, to optimize wall hanging
The opening ways of air conditioner, space needed for keeping air-conditioning whole more beautiful and effectively reducing air conditioner indoor unit.
Another core of the invention, which also resides in, provides a kind of air conditioner indoor unit using above-mentioned front plate movement mechanism.
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Please refer to figs. 1 to 4, Fig. 1 be the embodiment of the present invention disclosed in front of plate movement mechanism closure when knot
Structure schematic diagram, Fig. 2 be disclosed in the embodiment of the present invention before structural schematic diagram of the plate movement mechanism when opening, Fig. 3 is
The enlarged drawing with the deformation bayonet of upper arcuate rack gear cooperation disclosed in the embodiment of the present invention, Fig. 4 is the embodiment of the present invention
Disclosed in lower curved rack gear cooperation deformation bayonet enlarged drawing.
Before air conditioner indoor unit disclosed in this invention in plate movement mechanism, including front panel 10 and driving assembly, and
And the deformation bayonet 9 with opening is provided on front panel 10, one end that driving assembly is used to be connected with front panel 10 is provided with
Shaft end 8 is installed, installation shaft end 8 inside the opening embedding distortion bayonet 9 of deformation bayonet 9 and with front panel 10 by rotatably connecting
It connects.
Plate movement mechanism before in above-described embodiment, since the front end of front panel 10 and driving assembly passes through deformation bayonet
9 realize and are rotatably connected with the cooperation of installation shaft end 8, thus when driving assembly drives the movement of 10 forward upward of front panel,
Under the action of 10 self gravity of front panel, it can be rotated around the front end of driving assembly, it is thus possible to remain vertical state,
After the completion of opening, front panel 10 is kept vertically, and its front upper place for being located at air conditioner indoor unit shell, front panel 10 and air-conditioning
Air outlet is formd between indoor unit casing, this not only makes air-conditioning booting mouth have more aesthetics, but also effectively reduces sky
The space occupied needed for tuning to open machine in the process, optimizes the opening ways of air conditioner wall-mounted machine front panel.
It is coupled using deformation bayonet 9 and the installation shaft end 8 of driving assembly front end, effectively increases the convenience of installation
Property, it is not necessarily to any fastener, it is only necessary to which installation shaft end 8, which is installed into deformation bayonet 9, realizes arc-shaped rack front end and front panel
10 are rotatably connected.
Further, it is contemplated that the reliability of the installation shaft end cooperation of deformation bayonet 9 and driving assembly front end, this implementation
Deformation bayonet 9 in example is preferably arc-shaped hook bayonet, as shown in Figure 3, and the opening place pair of the deformation bayonet 9
The central angle answered is not more than 60 °, to guarantee the wrapped of 9 pairs of bayonet installation shaft ends 8 of deformation, avoids the abjection of installation shaft end 8, should
The deformation bayonet 9 of kind shape is alternatively referred to as olecranon shape and deforms bayonet.
Since installation shaft end 8 is forward upward movement during exercise, in order to further avoid the abjection of installation shaft end 8, this
The opening of deformation bayonet 9 in embodiment is towards the front lower place of front panel 10, as shown in Figure 3.
In embodiments of the present invention, driving assembly specifically includes driving gear 2 and arc-shaped rack, wherein driving gear 2
In in indoor unit casing 1, and the driving gear 2 may be implemented to rotate and reverse under the drive of driving mechanism, arc-shaped rack
Be slidably arranged in indoor unit casing 1, and arc-shaped rack is engaged with driving gear 2, the concave surface of arc-shaped rack upward, front end
It is provided with above-mentioned installation shaft end, is rotatably connected with realizing with the front panel 10 of air conditioner indoor unit.
Plate movement mechanism is slidably arranged in indoor unit casing due to arc-shaped rack before disclosed in above-described embodiment,
And the concave surface of arc-shaped rack is upward, and the front panel 10 of front end and air conditioner indoor unit is rotatably connected, when air conditioner indoor unit is beaten
When opening, under the drive of driving gear 2, arc-shaped rack is protruding, and due to the shape of arc-shaped rack, front end will drive front
The movement of 10 forward upward of plate, and the front end of front panel 10 and arc-shaped rack is to be rotatably connected, thus plate 10 itself is heavy in front
Under the action of power, front panel 10 can remain vertical state, and after the completion of opening, front panel 10 is kept vertically, and its
Positioned at the front upper place of indoor unit casing 1, air outlet is formd between front panel 10 and indoor unit casing 1；And in air conditioner indoor unit
When closing, driving gear 2 rotates round about.
It can be seen that the technical solution disclosed in above-described embodiment utilizes the special shape of arc-shaped rack, only pass through tooth
The cooperation of wheel and rack gear has achieved the effect that make front panel forward upward to move, while arc-shaped rack and front panel 10 turn
Dynamic connection, ensure that front panel 10 is in a vertical state always, and compared with the prior art, this kind front plate movement mechanism structure is more
Add simply, it is more convenient to assemble, while the indoor unit space occupied is also smaller.
Those skilled in the art are understandable to be, arc-shaped rack can be set one and may also set up multiple, works as arc-shaped gear
When item is arranged one, on the length direction of air conditioner indoor unit, which should be located at the middle part of air conditioner indoor unit, to keep away
The two sides for exempting from front panel 10 generate inclination.
In the up-down direction, in order to guarantee stability that front panel 10 moves, two arcs are specifically provided in the present embodiment
Shape rack gear, as shown in Figures 1 and 2, arc-shaped rack specifically include the upper arcuate being rotatably connected with the upper end of front panel 10
Rack gear 31 and the lower curved rack gear 32 being rotatably connected with the lower end of front panel 10, the convex surface of upper arcuate rack gear 31 is provided with
Top engaging tooth, the concave surface of lower curved rack gear 32, which is provided with, engages the identical lower part engaging tooth of tooth module, driving tooth with top
Wheel 2 drives upper arcuate tooth between upper arcuate rack gear 31 and lower curved rack gear 32, and through intermediate transmission mechanism
Item 31 and lower curved rack gear 32 move.
In design especially note that upper arcuate rack gear 31 with lower curved rack gear 32 need to guarantee during exercise it is synchronous
Property, upper arcuate rack gear 31 lift the much distances of front panel 10 upwards, and lower curved rack gear 32 should also be as lifting front panel upwards
10 much distances, upper arcuate rack gear 31 release forward the much distances of front panel 10, and lower curved rack gear 32 should also be as to being pushed forward
The much distances of front panel 10 out.The synchronism of movement, which relies primarily on, carries out the radian of arc-shaped rack, the number of teeth of rack gear and modulus
Design is to guarantee.
At the same time, can also to deformation bayonet 9 optimize, as shown in Fig. 1 to 4, on front panel 10 for
The deformation bayonet 9 that the installation shaft end 8 of upper arcuate rack gear 31 cooperates is arc-shaped hook bayonet, and the deformation bayonet 9 is opened
Mouthful towards front panel front lower place；On front panel 10 for lower curved rack gear 32 installation shaft end 8 cooperate deformation bayonet 9 by
The upper end claw and lower end claw being oppositely arranged are constituted.
The abjection of installation shaft end 8 can be effectively prevented in the deformation bayonet 9 on top, and the deformation bayonet 9 of lower part can be convenient
The assembly of lower curved rack gear 32.Further, it is additionally provided on upper end claw and lower end claw and facilitates lower curved rack gear
Guiding surface in 32 installation 8 embedding distortion bayonet 9 of shaft end.
As shown in Figures 1 and 2, the intermediate transmission mechanism in the embodiment of the present invention includes the first intermediate gear 4 and second
The arrangement form of intermediate gear 5, the first intermediate gear 4 and the second intermediate gear 5 is without limitations, such as in a kind of mode, the
One intermediate gear 4 and the engagement of the second intermediate gear 5, and the first intermediate gear 4 is engaged with lower curved rack gear 32, among second
Gear 5 is engaged with upper arcuate rack gear 31, any one in driving gear 2 and the first intermediate gear 4 or the second intermediate gear 5
Engagement.Setting can guarantee that the power of driving gear 2 is transmitted respectively by the first intermediate gear 4 and the second intermediate gear 5 in this way
To lower curved rack gear 32 and upper arcuate rack gear 31.In a further mode of operation, the first intermediate gear 4 and lower curved rack gear
32 engagements, the second intermediate gear 5 are engaged with upper arcuate rack gear 31, and driving gear 2 is arranged in the first intermediate gear 4 and second
Between between gear 5, and engaged respectively with the first intermediate gear 4 and the second intermediate gear 5, the power of driving gear 2 passes through first
Intermediate gear 4 and the second intermediate gear 5 are transferred to respectively on lower curved rack gear 32 and upper arcuate rack gear 31.
It is understood that the connection type of arc-shaped rack and indoor unit casing 1 also includes a variety of, such as casing indoors
Slideway is set on body 1, and the side of arc-shaped rack is provided with the sliding block in embeddable slideway, realizes arc after sliding block and slideway cooperation
The slidable connection of rack gear and indoor unit casing 1.
Although arc-shaped rack being slidably connected in casing body 1 indoors may be implemented in the above method, it is behaved
Resistance and noise are larger, and adverse effect can be brought for increasingly pursuing the air conditioner indoor unit of muting function, are this this reality
It applies and provides the fit system of another arc-shaped rack Yu indoor unit casing 1 in example, please refer to Fig. 1 and Fig. 2, in upper arcuate
The outer cup of rack gear 31 is equipped with top guide housings 311, is equipped with lower part guide housings 322 in 32 outer cup of lower curved rack gear,
The convex surface of top guide housings 311 is offered to be extended along length direction, and the top penetrated for the second intermediate gear 5 is stepped down
Slot, the recessing groove can guarantee that the second intermediate gear 5 is engaged with upper arcuate rack gear 31, and upper arcuate rack gear 31 is allowed to carry out
It moves forward and backward, the concave surface of lower part guide housings 322 is offered to be extended along length direction, and is worn for the first intermediate gear 4
The lower part recessing groove entered, lower part recessing groove can guarantee that the first intermediate gear 4 is engaged with lower curved rack gear 32, and allow lower part
Arc-shaped rack 32 is moved forward and backward, and is additionally provided with the first guide bearing 6 and the second guide bearing 7 inside casing body 1 indoors,
Wherein the first guide bearing 6 cooperates with the convex surface of top guide housings 311 and the concave surface of lower part guide housings 322；Second guiding
The convex surface of the concave surface and lower part guide housings 322 of bearing 7 and top guide housings 311 cooperates, and the first guide bearing 6 and second is led
The slideway that upper arcuate rack gear 31 and lower curved rack gear 32 move is constituted to bearing 7.
When upper arcuate rack gear 31 and lower curved rack gear 32 move forward and backward, the first guide bearing 6 and the second guiding axis
7 cooperations are held, convert rolling fortune for the sliding between upper arcuate rack gear 31 and lower curved rack gear 32 and indoor unit casing 1
Dynamic, to effectively reduce upper arcuate rack gear 31 and lower curved rack gear 32, suffered resistance and reduction is made an uproar during the motion
Sound, this not only lowers the energy consumptions of air conditioner indoor unit, promote the comfort of user.
First guide bearing 6 is identical with the structure of the second guide bearing 7, and including mandrel and is rotatably arranged in
Ball should be arranged certainly in turning set on mandrel between turning set and mandrel, to guarantee turning set tool when rotating around mandrel
There is lesser resistance.
In order to further ensure the stability that front panel 10 moves, upper arcuate rack gear 31 and lower curved rack gear 32 can be with
There are two being respectively provided with, indoors on the length direction of air conditioner, two upper arcuate rack gears 31 are close to the two sides of air conditioner indoor unit
Setting, two lower curved rack gears 32 are arranged also close to the two sides of air conditioner indoor unit, at the same time, driving gear 2 settable two
A or driving gear 2 should be set as strip driving gear, the first intermediate gear 4 so as to it while with the left and right sides
Or second intermediate gear 5 be meshed.
In addition to this, a kind of air conditioner indoor unit, including front plate movement mechanism, front panel fortune are also disclosed in the present invention
Motivation structure be above-mentioned any one embodiment disclosed in front of plate movement mechanism.
Due to using above-mentioned front plate movement mechanism, thus the air conditioner indoor unit has both above-mentioned front plate movement mechanism phase
The technological merit answered, herein no longer repeats this.
Above in the present invention air conditioner indoor unit and its front plate movement mechanism be described in detail.It is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand
Method and its core concept of the invention.It should be pointed out that for those skilled in the art, not departing from this
, can be with several improvements and modifications are made to the present invention under the premise of inventive principle, these improvement and modification also fall into the present invention
In scope of protection of the claims.
Claims (10)
1. plate movement mechanism before a kind of air conditioner indoor unit, including front panel and driving assembly, which is characterized in that the front
The deformation bayonet (9) with opening is provided on plate, one end that the driving component is used to be connected with the front panel is provided with
It installs shaft end (8), installation shaft end (8) is embedded in the deformation bayonet (9) by the opening of deformation bayonet (9) and institute
It states front panel (10) to be rotatably connected, when the driving component drives front panel forward upward movement, in the front
Under the action of plate self gravity, the front panel can be rotated around the front end of the driving component, it is thus possible to remain perpendicular
Straight state.
2. front plate movement mechanism according to claim 1, which is characterized in that the deformation bayonet (9) is arc-shaped hook
Shape bayonet, and central angle corresponding to the opening of deformation bayonet (9) is not more than 60 °.
3. front plate movement mechanism according to claim 2, which is characterized in that the opening direction of deformation bayonet (9)
The front lower place of the front panel (10).
4. front plate movement mechanism according to claim 1, which is characterized in that it is characterized in that, the driving component packet
It includes:
In the indoor unit casing (1), and can forward and reverse rotation driving gear (2)；
The arc-shaped rack for engaging, and being slideably positioned in the indoor unit casing (1) with the driving gear (2), the arc
Upward, and the front end of the arc-shaped rack is provided with the installation shaft end for the concave surface of rack gear.
5. front plate movement mechanism according to claim 4, which is characterized in that the arc-shaped rack includes and the front
The upper arcuate rack gear (31) that the upper end of plate (10) is rotatably connected, and be rotatably connected with the lower end of the front panel (10)
Lower curved rack gear (32), the convex surface of the upper arcuate rack gear (31) are provided with top engaging tooth, the lower curved rack gear
(32) concave surface is provided with and engages the identical lower part engaging tooth of tooth module with the top, and the driving gear (2) is located at described
Between upper arcuate rack gear (31) and the lower curved rack gear (32), and the upper arcuate is driven by intermediate transmission mechanism
Rack gear (31) and the lower curved rack gear (32) movement.
6. front plate movement mechanism according to claim 5, which is characterized in that on the front panel (10) for it is described
The deformation bayonet (9) of installation shaft end (8) cooperation of upper arcuate rack gear is arc-shaped hook bayonet, and the deformation bayonet (9)
Opening towards the front panel (10) front lower place；
For the deformation bayonet (9) with the cooperation of the installation shaft end (8) of the lower curved rack gear by phase on the front panel (10)
Upper end claw and lower end claw to setting are constituted.
7. front plate movement mechanism according to claim 6, which is characterized in that the upper end claw and the lower end claw
On be additionally provided with facilitate the lower curved rack gear installation shaft end (8) be embedded in it is described deformation bayonet (9) in guiding surface.
8. front plate movement mechanism according to claim 5, which is characterized in that the intermediate transmission mechanism includes mutually nibbling
The first intermediate gear (4) and the second intermediate gear (5) closed, first intermediate gear (4) and the lower curved rack gear
(32) engage, second intermediate gear (5) engages with the upper arcuate rack gear (31), the driving gear (2) with it is described
First intermediate gear (4) or second intermediate gear (5) engagement.
9. front plate movement mechanism according to claim 8, which is characterized in that further include being located at the upper arcuate tooth
The external top guide housings (311) of item (31), and it is located at the external lower part guide housings of the lower curved rack gear (32)
(322), the convex surface of the top guide housings (311) is offered extends along length direction, and supplies second center tooth
The top recessing groove that wheel (5) penetrates, the concave surface of the lower part guide housings (322) is offered to be extended along length direction, and
For the lower part recessing groove that first intermediate gear (4) penetrates, the front plate movement mechanism further include:
Setting is internal in the indoor unit casing (1), and the convex surface and the lower part with the top guide housings (311) respectively
The first guide bearing (6) of the concave surface cooperation of guide housings (322)；
Setting is internal in the indoor unit casing (1), and respectively with the concave surface of the top guide housings (311) and described
The second guide bearing (7) of the convex surface cooperation of lower part guide housings (322), first guide bearing (6) and described second are led
The slideway moved for the upper arcuate rack gear (31) and the lower curved rack gear (32) is constituted to bearing (7).
10. a kind of air conditioner indoor unit, including front plate movement mechanism, which is characterized in that the front plate movement mechanism is as weighed
Benefit requires plate movement mechanism before described in 1-9 any one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817589.3A CN106288288B (en) | 2016-09-12 | 2016-09-12 | Air conditioner indoor unit and front panel movement mechanism thereof |
| PCT/CN2017/081987 WO2018045762A1 (en) | 2016-09-12 | 2017-04-26 | Panel driving mechanism, front panel moving mechanism, air-conditioner indoor unit, air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610817589.3A CN106288288B (en) | 2016-09-12 | 2016-09-12 | Air conditioner indoor unit and front panel movement mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106288288A CN106288288A (en) | 2017-01-04 |
| CN106288288B true CN106288288B (en) | 2019-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610817589.3A Active CN106288288B (en) | 2016-09-12 | 2016-09-12 | Air conditioner indoor unit and front panel movement mechanism thereof |
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| CN (1) | CN106288288B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018045762A1 (en) * | 2016-09-12 | 2018-03-15 | 珠海格力电器股份有限公司 | Panel driving mechanism, front panel moving mechanism, air-conditioner indoor unit, air conditioner |
| CN106403237A (en) * | 2016-10-21 | 2017-02-15 | 珠海格力电器股份有限公司 | Closed air conditioner shell and closed air conditioner with same |
| CN109848675B (en) * | 2019-03-28 | 2024-09-27 | 江苏瀚皋机械有限公司 | Turnover mechanism of universal frame pressing machine |
| CN114251726B (en) * | 2020-09-25 | 2023-08-15 | 广州联动万物科技有限公司 | Front panel control method and front panel device of air conditioner |
| CN113007794A (en) * | 2021-03-31 | 2021-06-22 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, control method and air conditioner |
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| JP4321379B2 (en) * | 2004-06-28 | 2009-08-26 | 株式会社デンソー | Air passage opening and closing device |
| CN104949309B (en) * | 2011-08-16 | 2017-11-24 | 珠海格力电器股份有限公司 | Air conditioner indoor unit |
| CN103836782B (en) * | 2012-11-23 | 2016-09-14 | 珠海格力电器股份有限公司 | Panel motion and have its air conditioner |
| CN103982996B (en) * | 2013-02-08 | 2017-05-10 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105423522B (en) * | 2015-12-21 | 2017-11-17 | 珠海格力电器股份有限公司 | Air deflector push-out mechanism and air conditioner |
| CN206073413U (en) * | 2016-09-12 | 2017-04-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and front panel movement mechanism thereof |
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