CN108105983A - Air-conditioning panel and its manufacturing method and air conditioner - Google Patents
Air-conditioning panel and its manufacturing method and air conditioner Download PDFInfo
- Publication number
- CN108105983A CN108105983A CN201611060071.6A CN201611060071A CN108105983A CN 108105983 A CN108105983 A CN 108105983A CN 201611060071 A CN201611060071 A CN 201611060071A CN 108105983 A CN108105983 A CN 108105983A
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- Prior art keywords
- air
- conditioning panel
- micropore
- transparent
- metal substrate
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The present invention discloses a kind of air-conditioning panel and its manufacturing method and air conditioner, wherein, the air-conditioning panel includes：The air-conditioning panel includes：Metal substrate, the metal substrate are equipped with viewing area, several transparent micropores are offered on the viewing area；The aperture of the transparent microporeMeet relation between the thickness d of the metal substrate corresponding to the viewing area：Wherein, 0.2mm≤d≤0.6mm.In technical solution of the present invention, by the setting of relation between the aperture of transparent micropore and the thickness of viewing area, be conducive to the bearing strength for meeting air-conditioning panel while improving the waterproof ability of air-conditioning panel, be conducive to the work of air conditioner stabilization.
Description
Technical field
The present invention relates to domestic air conditioning technical field, more particularly to a kind of air-conditioning panel and its manufacturing method and air conditioner.
Background technology
In order to which user can watch the current working status of air conditioner, display lamp is mounted on air-conditioning panel, air-conditioning
Display lamp is corresponded on panel and offers mounting hole.However, opening up for mounting hole prevents air-conditioning panel from keeping complete.In order to
The integrality of air-conditioning panel is kept, so that air-conditioning panel is more beautiful, several light holes, display lamp are opened up on air-conditioning panel
Light project air conditioner through light hole so that user can externally visibly display content.But due to light hole aperture
Larger, external water etc. can be entered by light hole inside air conditioner, influence the normal work of air conditioner.In order to avoid upper
The generation of drainage is stated, the aperture of light hole is reduced.To open up the smaller light hole in aperture, it is desirable to air-conditioning panel
Thinner thickness, the too thin air-conditioning panel of thickness are but difficult to ensure that the bearing strength of its own so that the water resistance of air-conditioning panel
It can not get both with strength character.
The content of the invention
The main object of the present invention is to provide a kind of air-conditioning panel, it is intended to the barrier propterty of air-conditioning panel is improved, to ensure
Air conditioner steady operation.
To achieve the above object, air-conditioning panel proposed by the present invention includes：
Metal substrate, the metal substrate are equipped with viewing area, several transparent micropores are offered on the viewing area；
The aperture of the transparent microporeMeet between the thickness d of the metal substrate corresponding to the viewing area and close
System：
Wherein, 0.2mm≤d≤0.6mm.
Preferably, several transparent micropores is arranged in several rows, and the transparent micropore of adjacent rows is staggered.
Preferably, with the centre-to-centre spacing d1 of adjacent two transparent micropore of a line and the aperture of the loopholeBetween it is full
Sufficient relation：
Preferably, the aperture of the centre-to-centre spacing d2 of adjacent two transparent micropore of adjacent rows and the loopholeBetween
Meet relation：
Preferably, the air-conditioning panel further includes reinforcing rib layer, and the reinforcing rib layer is by several along the metal substrate
Length direction extension reinforcing rib be composed；The reinforcing rib layer is covered in the surface of the metal substrate, the light transmission
Micropore runs through the reinforcing rib.
Preferably, several the transparent micropore arrangement form word and/or pattern.
Preferably, the transparent micropore is set from air conditioner in flaring from inside to outside.
Present invention further propose that a kind of air conditioner, which includes housing, and the housing has air inlet, air outlet
And connect the air passage of the air inlet and the air outlet；
Air-conditioning panel, the air-conditioning panel correspond to the air outlet and are connected with the housing；
Wherein, the air-conditioning panel includes：
Metal substrate, the metal substrate are equipped with viewing area, several transparent micropores are offered on the viewing area；
The aperture of the transparent microporeMeet between the thickness d of the metal substrate corresponding to the viewing area and close
System：
Wherein, 0.2mm≤d≤0.6mm.
Present invention further propose that a kind of manufacturing method of air-conditioning panel, comprises the following steps：
Open up viewing area on metallic substrates, the thickness d of the corresponding metal substrate in the viewing area is 0.2-0.6mm；
Surface wire drawing process is carried out to metal substrate；
Oxidation processes are carried out to the metal substrate after wire drawing；
Transparent micropore is opened up in the viewing area using laser, the aperture of the transparent microporeCorresponding to the viewing area
The metal substrate thickness d between meet relation：
Preferably, if described the step of opening up transparent micropore in the viewing area using laser, described to metal substrate
It is performed before the step of carrying out surface wire drawing process；
Then further included described using laser before the step of viewing area opens up transparent micropore：
Meltability colloid is filled into transparent micropore.
Preferably, further included after described the step of opening transparent micropore using laser to metal substrate：
Roller process is carried out to metal substrate, to reduce the aperture of the transparent micropore.
Preferably, it is described to be specifically included using laser the step of the viewing area opens up transparent micropore：
By the power adjustment of laser beam be the first power, the diameter of laser beam is adjusted to the first sword footpath, is rushed using laser beam
Metal substrate is hit, to form groove on metallic substrates；
By the power adjustment of laser beam be the second power, the diameter of laser beam is adjusted to the second sword footpath, is rushed using laser beam
Groove is hit, to puncture the transparent micropore that groove bottom wall forms decreasing pore size；Wherein, the first power is less than the second work(
Rate, the first sword footpath are more than the second sword footpath.
Preferably, it is described to be specifically included using laser the step of the viewing area opens up transparent micropore：
In the viewing area transparent micropore is opened up by row；
Wherein, the transparent micropore of adjacent rows is staggered, with the center of adjacent two transparent micropore of a line
Aperture away from d1 Yu the loopholeBetween meet relation：
The centre-to-centre spacing d2 of adjacent two transparent micropore of adjacent rows and the aperture of the loopholeBetween meet close
System：
In technical scheme, when air conditioner is subject to external water to attack, the transparent micropore aperture on air-conditioning panel
It is small, the hydraulic pressure of water is more than to the bearing capacity of water so that the water of invasion and attack cannot be by transparent micropore, so as to which water be prevented to pass through
Transparent micropore enters in air conditioner；Simultaneously as the aperture of transparent micropore is so small so that general particle, dust and
External sundries is also difficult into air conditioner；So as to which the aperture of transparent micropore be arranged toHave
Beneficial to the waterproof ability for improving air-conditioning panel, be conducive to the work of air conditioner stabilization；Since transparent micropore is through hole, do not have in hole
Have and any barrier is set so that the light of enclosure interior warning light and display lamp can be directly (with highest light transmittance) through saturating
Light micropore and enter in the eyes of people, be conducive to improve the translucency of air-conditioning panel, though the translucency of air-conditioning panel and anti-
It is aqueous to combine；Since the aperture of transparent micropore is small so that the surface of metal decking will not leave behind any user
By the cutter trade being visually observed, the appearance of air-conditioning panel is significantly improved, is referred to as irradiative metal decking；
Simultaneously as the thickness of the metal substrate corresponding to viewing area is arranged to 0.2~0.6mm so that the bearing strength of viewing area
It is effectively guaranteed；Air-conditioning panel i.e. of the invention collect the globality of panel, water proof and dust proof, bearing strength and it is beautiful in
All over the body.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structure diagram of one embodiment of air-conditioning panel of the present invention；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is the cross-sectional view at M-M in Fig. 1；
Fig. 4 is the partial enlarged view at B in Fig. 3.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Air-conditioning panel | 110 | Viewing area |
| 120 | Transparent micropore |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is only used for description purpose, and it is not intended that referring to
Show or imply its relative importance or imply the quantity of the technical characteristic indicated by indicating." first ", " are defined as a result,
At least one this feature can be expressed or be implicitly included to two " feature.In addition, the technical solution between each embodiment can
To be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or can not realize when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
The present invention mainly proposes a kind of air-conditioning panel, is mainly used in air conditioner, to increase the leakproofness of air-conditioning panel
Energy.Certainly, which can be also used for other household electrical appliance, as refrigerator, refrigerator-freezer, wine cabinet, fan, electric cooker, hot-water bottle,
Wall-breaking machine, Garment Steamer Machine, clarifier and humidifier etc..
Below by the concrete structure of main description air-conditioning panel 100.
Referring to figs. 1 to Fig. 4, in embodiments of the present invention, which includes：
Metal substrate, the metal substrate are equipped with viewing area 110, several light transmissions are offered on the viewing area 110
Micropore 120；
The aperture of the transparent microporeMeet between the thickness d of the metal substrate corresponding to the viewing area and close
System：
Wherein, 0.2mm≤d≤0.6mm.
Specifically, in the present embodiment, for air conditioner by taking wall-hanging air conditioner as an example, wall-hanging air conditioner includes housing, housing
With air inlet, air outlet and the air passage for connecting air inlet and air outlet.Air inlet, which is arranged on the top of housing or the back side, (to be made
Used time is backwards to user), air outlet is opened in the front (user oriented during use) of housing.Air-conditioning panel 100 is arranged on air outlet
On the housing of top.Air-conditioning panel 100 includes metal substrate, and the material of metal substrate can have very much, can be stainless steel, aluminium
And steel etc.；Certainly, at some in special circumstances, however not excluded that use precious metal, such as gold, silver；Certainly, in some embodiments
In, metal substrate can also be made of alloy materials such as steel, aluminium, stainless steels.The shape of air-conditioning panel 100 and the positive shape of housing
Shape is adapted to, for example, when housing front is rectangle, air-conditioning panel 100 is also rectangle.Display on housing is installed and works as cup
The display lamp of interior temperature, target temperature etc. and the work warning light of prompting air conditioner current working status etc..On metal substrate
Viewing area 110 corresponds to above-mentioned display lamp and warning light is set.On the display area 110, if being offered by laser beam perforation technique
Dry transparent micropore 120, transparent micropore 120 can be covered with entire viewing area 110, it is of course possible to only correspond to display lamp and warning light
Arrangement.
In order to preferably open up transparent micropore 120, the thickness d of the metal substrate corresponding to the viewing area 110 is
0.2-0.6mm.During transparent micropore 120 is opened up by laser, the thickness of metal substrate is limited to transparent micropore 120
Pore size and even influence and can puncture.When the thickness of metal substrate is larger, laser cannot impact smaller light transmission
Micropore 120, even, when the thickness of metal substrate reaches certain numerical value, laser is difficult to puncture；When the thickness of metal substrate is too small
When, the intensity of air-conditioning panel 100 is difficult to be guaranteed.Therefore, the thickness of metal substrate is very crucial and important parameter.It can
Choosing, the thickness d of the metal substrate corresponding to viewing area can be arranged to 0.3mm-0.5mm.Above-mentioned data are inventor's warps
It crosses substantial amounts of experiment and calculates and obtained, the metal substrate in above-mentioned size range can both ensure the intensity of air-conditioning panel 100,
It is also ensured that laser can opening up with transparent micropore.At this point, the thickness D of metal substrate other positions is 1.0mm or 3.0mm
Deng, naturally it is also possible to it is adjusted according to actual demand.
Meanwhile for the binding ability for improving the translucency of air-conditioning panel 100 and water proofing property, the transparent micropore 120
The ratio between thickness of aperture and the metal substrate viewing area 110 is 3/50-1/10,
That is, when the thickness d of 110 corresponding metal substrate of viewing area is 0.2mm, the aperture of transparent micropore 120For
0.012mm-0.02mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.6mm, the aperture of transparent micropore 120
For 0.02mm-0.06mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.3mm, the aperture of transparent micropore 120
For 0.018mm-0.03mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.5mm, the aperture of transparent micropore 120For 0.03mm-0.05mm.The aperture of above-mentioned transparent micropore 120 both can effectively ensure the water resistance of air-conditioning panel 100,
Meanwhile and it can effectively ensure the translucency of transparent micropore 120.
In order to which the more succinct operation principle to the present invention and effect are described, the aperture of transparent micropore 120 withExemplified by.
The aperture of transparent micropore 120 is arranged toSo that water is when through transparent micropore 120,
It is subject to larger adhesive force, adhesive force comes from the phase mutual friction between liquid, also comes from the hole of drop and transparent micropore 120
Friction between wall.Due to the aperture very little of transparent micropore 120 so that adhesive force and liquid and hole wall between liquid and liquid
Between adhesive force can bear certain hydraulic pressure, which is far longer than air conditioner and easily touches in use
Hydraulic pressure under to operating mode, i.e., during normal use, water cannot pass through transparent micropore 120 and enter in housing；Simultaneously as
The thickness of metal substrate corresponding to viewing area is arranged to 0.2~0.6mm so that the bearing strength of viewing area obtains effectively
Ensure.
In the present embodiment, when air conditioner is subject to external water to attack, 120 aperture of transparent micropore on air-conditioning panel 100 is small,
It is more than the bearing capacity of water the hydraulic pressure of water so that the water of invasion and attack cannot be by transparent micropore 120, so as to which water be prevented to pass through
Transparent micropore 120 enters in air conditioner；Simultaneously as the aperture of transparent micropore 120 is so small so that general particle, ash
Dirt and the sundries of outside are also difficult into air conditioner；So as to which the aperture of transparent micropore 120 be arranged toBe conducive to improve the waterproof ability of air-conditioning panel 100, be conducive to the work of air conditioner stabilization；Due to
Transparent micropore 120 is through hole, any barrier is not provided in hole so that the light of enclosure interior warning light and display lamp can
Directly (with highest light transmittance) through transparent micropore 120 to enter in the eyes of people, be conducive to improve the saturating of air-conditioning panel 100
Photosensitiveness, though air-conditioning panel 100 translucency and water proofing property combine；Due to the aperture of transparent micropore 120
It is small so that the surface of metal decking will not leave behind any user by the cutter trade being visually observed, and significantly improve
The appearance of air-conditioning panel 100 is referred to as irradiative metal decking；Simultaneously as by the metal substrate corresponding to viewing area
Thickness is arranged to 0.2~0.6mm so that the bearing strength of viewing area is effectively guaranteed；That is air-conditioning panel collection of the invention
Globality, water proof and dust proof, bearing strength and the beauty of panel are.
In order to further improve the intensity of air-conditioning panel viewing area, several transparent micropores is arranged in several rows, phase
The transparent micropore of adjacent two rows is staggered.
With the aperture of the centre-to-centre spacing d1 and the loophole of adjacent two transparent micropore of a lineBetween meet relation：
The centre-to-centre spacing d2 of adjacent two transparent micropore of adjacent rows and the aperture of the loopholeBetween meet close
System：
In the present embodiment, in order to improve the intensity of air-conditioning panel 100, with a line between adjacent two transparent micropore 120
Spacing d1 be more than or equal to 5 times of aperture of the transparent micropore 120, and less than or equal to the transparent micropore 120
10 times of aperture.D1 is by taking 0.2mm as an example, and d2 is by taking 0.14mm as an example.The center of adjacent two transparent micropore of adjacent rows
It is more than or equal to 4 times of the aperture of the transparent micropore 120 away from d2, and less than or equal to the hole of the transparent micropore 120
8 times of footpath.Above-mentioned relation is that applicant tests by substantial amounts of, is devoted a tremendous amount of time, man power and material obtains.Generally speaking,
The distance between two neighboring transparent micropore 120 d1 and d2, it is impossible to it is too big, can not be too small, when spacing is too big, display lamp and
Prompting etc. is limited through the amount of the light of transparent micropore 120, influences the viewing of user, when spacing is too small, influences air-conditioning panel
The intensity of 100 viewing areas 110.Spacing between above-mentioned transparent micropore 120 both can effectively ensure the anti-shape of air-conditioning panel 100
Intensity adjustable, meanwhile, and can effectively ensure the translucency of transparent micropore 120.
In order to improve the strength and stability of air-conditioning panel 100, the air conditioner includes housing, the air-conditioning panel 100
It is fixedly connected with the housing, the air-conditioning panel 100 further includes reinforcing rib layer, and the reinforcing rib layer is covered in the Metal Substrate
On the front of plate, the transparent micropore 120 runs through the reinforcing rib layer.Wherein, the reinforcing rib layer by several along the gold
The reinforcing rib for belonging to the length direction extension of substrate is composed；The reinforcing rib layer is covered in the surface of the metal substrate.
Specifically, in the present embodiment, set the mode of reinforcing rib layer that can have in plate face of the metal decking back to housing
It is a variety of, reinforcing rib processing technology is such as carried out directly on metal decking, it is of course also possible to attach reinforcing rib on metal decking
Layer.No matter which kind of mode to realize the formation of reinforcing rib layer using, there is the air-conditioning panel 100 after reinforcing rib layer all than original face
Plate intensity is high so that and the metal substrate of air-conditioning panel 100 is protected, meanwhile, reinforcing rib layer also stops for transparent micropore 120
The sundries of many outsides so that laser can be affected by less, but also air conditioner is affected by less,
So as to be conducive to the stability that raising air conditioner uses.Certainly, but also air-conditioning panel 100 is more beautiful and generous.
In order to improve the strength and stability of air-conditioning panel 100, the air-conditioning panel 100 further includes oxide layer, the oxygen
Change layer and be covered in the reinforcing rib layer back on the metal substrate side, the transparent micropore 120 runs through the oxide layer.
Specifically, in the present embodiment, can have in the mode of reinforcing rib layer back to setting oxide layer in metal covering plate face more
Kind, oxidation technology is directly such as carried out on reinforcing rib layer, it is of course also possible to attach oxide-film on reinforcing rib layer.No matter it uses
Which kind of mode realizes the formation of reinforcing rib layer, all higher than original slab strength with the air-conditioning panel 100 after reinforcing rib layer,
So that the metal substrate of air-conditioning panel 100 is protected, meanwhile, oxide layer can prevent the external corrosion to metal decking.Oxygen
Change layer and also block many external sundries for transparent micropore 120 so that laser can be affected by less, but also empty
Device is adjusted to be affected by less, so as to be conducive to the stability that raising air conditioner uses.Certainly, but also air-conditioning panel
100 is more beautiful and generous.
In order to reduce the quantity of laser punching, improve punching efficiency, several transparent micropore arrangement form words and/
Or pattern.Wherein, pattern can be power key pattern, heating pattern, refrigeration pattern, dehumidifying pattern, air-supply pattern etc..Word is then
By taking double 8 words as an example.That is, several 120 arrangement forms of the transparent micropore two 8 words arranged side by side.By by 120 row of transparent micropore
Row are in " 88 " shape so that on the premise of satisfaction statistics have shown, reduce the quantity of punching as far as possible.So as to improve
Manufacture the efficiency of air-conditioning panel 100.During laser punching, 8 words are first divided into the Cross slat of upper, middle and lower three and two
Upper and two lower four longitudinally oriented strips, each Cross slat and longitudinally oriented strip are individually processed.During punching, from Cross slat or longitudinally oriented strip from item
One end start, the transversely width punching of item or longitudinally oriented strip, after the completion of the punching of current width direction, along the length of item
Direction is advanced hole position, i.e., in sub- shape order open up.Punching order is arranged such, is conducive to improve transparent micropore 120
Punching efficiency is conducive to improve the processing efficiency of air-conditioning panel 100.
In order to improve the soft degree for the relation for projecting air conditioner, the transparent micropore 120 is in from inside to outside from the air conditioner
Flaring is set.One laterally outside of the aperture of transparent micropore 120 from display lamp or warning light gradually increases, by taking bellmouth as an example,
When light from warning light or display lamp to it is external when, projected in the form of flaring dissipates.So as to which the smooth surface area outwards projected increases,
So that the photosensitive area of user increases, be conducive to the viewing of user；Simultaneously because aperture is small, the density in hole is larger so that air-conditioning
Sensitivity speck on panel 100 is more, and highdensity sensitivity speck is mutually compound so that and into the light in access customer eye it is complex light, it is multiple
Closing light is more soft full compared to the light of single light source so that user can receive more soft full light, have
Beneficial to the comfort for improving user's viewing warning light and display lamp.
Certainly, in some embodiments, transparent sealant can also be added in transparent micropore 120, is further being increased
While the leakproofness of laser hole, the fluid sealant in bellmouth causes light further to spread, and is conducive to multiple transparent micropores 120
Between light it is more fully compound so that light is more soft full, light source so that the photosensitive experience of user is more preferable, more
Comfortably.
The present invention also proposes a kind of air conditioner, which includes housing and air-conditioning panel 100, the air-conditioning panel 100
Concrete structure reference above-described embodiment, since this air conditioner employs whole technical solutions of above-mentioned all embodiments, until
All advantageous effects caused by technical solution with above-described embodiment less, this is no longer going to repeat them.Wherein, the housing
With air inlet, air outlet and the air passage for connecting the air inlet and the air outlet；It states and goes out described in the correspondence of air-conditioning panel 100
Air port is fixedly connected with the housing.
Present invention further propose that a kind of manufacturing method of air-conditioning panel.
The manufacturing method of air-conditioning panel comprises the following steps：
Open up viewing area on metallic substrates, the thickness d of the corresponding metal substrate in the viewing area is 0.2-0.6mm；
During laser opens up laser micropore 120, the aperture that the thickness of metal substrate is limited to laser micropore 120 is big
It is small and even influence and can puncture.When the thickness of metal substrate is larger, laser cannot impact smaller laser micropore
120, even, when the thickness of metal substrate reaches certain numerical value, laser is difficult to puncture；When the thickness of metal substrate is too small,
The intensity of air-conditioning panel 100 is difficult to be guaranteed.Therefore, the thickness of metal substrate is very crucial and important parameter.It is optional
, the thickness of metal substrate can be arranged to 0.3mm-0.5mm.Above-mentioned data are inventor by substantial amounts of experiment and calculate
It is obtained, the metal substrate in above-mentioned size range can both ensure the intensity of air-conditioning panel 100, it is also ensured that laser can be with
Micropore opens up.Viewing area 110 is set for the warning light and display lamp of air conditioner, and the effect of viewing area 110 is so that aobvious
Show lamp and the content shown by warning light, user can be shown to across air-conditioning panel 100.Therefore, under normal circumstances, viewing area
The thickness of 110 thickness ratio air-conditioning panel 100 is thin.The thickness of the metal substrate of viewing area 110 can pass through the works such as vehicle, plane, mill
Skill is realized, it is of course also possible to by using chemical reagent, the thickness of viewing area 110 is adjusted to default thickness.
Surface wire drawing process is carried out to metal substrate；
Drawing process is a kind of metal working process.In metal-pressed machine.Under external force metal is made to lead to by force
Mold is crossed, metal cross-sectional area is compressed, and the technology processing method for obtaining required cross-sectional area shape and size is known as
Metal wire-drawing technique.It is understood that wire drawing can also be moved back and forth using the cloth of wire drawing, rub back and forth in workpiece surface
A kind of method for improving workpiece surface finish is wiped, the texture on surface is linearly.Surface quality can be improved, covers surface
Shadow scratch.The application in metal substrate plate face exemplified by carrying out wire drawing process, of course, it is possible to by the membrane attaching after wire drawing
In on metal plate, to realize the wire-drawing effect of metal substrate.
Oxidation processes are carried out to the metal substrate after wire drawing；
It is handled on wire drawing layer by heating or chemical reagent, oxide layer is formed in wire drawing layer surface.The chemistry of oxide layer
Stability is higher than metal substrate, i.e., oxide layer is not easy to be corroded so that the stability of metal substrate is improved.Metal passivation reason
By thinking, passivation is due to the passivating film of the good densification of Surface Creation spreadability.Most of passivating films are by metal oxide
Composition, therefore passivating film is also known as oxide-film.If iron passivating film is γ-Fe2O3, Fe3O4, aluminum passivation film for non-porous γ-
Al2O3 etc..Oxide thickness is generally 10-9~10-10m。
Transparent micropore is opened up in the viewing area using laser, the aperture of the transparent microporeCorresponding to the viewing area
The metal substrate thickness d between meet relation：
LightIt is to be emitted from the atom of component, atom plays pendulum (namely after obtaining energy
Excited state), it can go out energy transmitting in the form of photon.And laser, exactly it is attracted the photon team that (excitation) comes out
Row, the photons in this photon queue, optical characteristics is the same, and step is extremely consistent.Laser is to the metal substrate after oxidation processes
Processing is punched out, before impact, power and diameter adjustment are carried out to the laser light velocity.By adjust laser beam diameter and
Power, to adjust the aperture of laser micropore 120, certainly, aperture 0.03-0.05mm allows that there are the errors in the margin of tolerance.
When the thickness d of 110 corresponding metal substrate of viewing area is 0.2mm, the aperture of transparent micropore 120For
0.012mm-0.02mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.6mm, the aperture of transparent micropore 120
For 0.02mm-0.06mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.3mm, the aperture of transparent micropore 120
For 0.018mm-0.03mm；When the thickness d of 110 corresponding metal substrate of viewing area is 0.5mm, the aperture of transparent micropore 120For 0.03mm-0.05mm.The aperture of above-mentioned transparent micropore 120 both can effectively ensure the water resistance of air-conditioning panel 100,
Meanwhile and it can effectively ensure the translucency of transparent micropore 120.
The air-conditioning panel manufactured by the technique, when air conditioner is subject to external water to attack, the light transmission on air-conditioning panel 100
120 aperture of micropore is small, and the hydraulic pressure of water is more than to the bearing capacity of water so that the water of invasion and attack cannot by transparent micropore 120, from
And water is prevented to enter by transparent micropore 120 in air conditioner；Simultaneously as the aperture of transparent micropore 120 is so small so that
The sundries of general particle, dust and outside is also difficult into air conditioner；So as to which the aperture of transparent micropore 120 be set
ForBe conducive to improve the waterproof ability of air-conditioning panel 100, be conducive to the work of air conditioner stabilization；By
It is through hole in transparent micropore 120, any barrier is not provided in hole so that the light of enclosure interior warning light and display lamp
It can enter directly (with highest light transmittance) through transparent micropore 120 in the eyes of people, be conducive to improve air-conditioning panel 100
Translucency, though air-conditioning panel 100 translucency and water proofing property combine；Due to the hole of transparent micropore 120
Footpath is small so that the surface of metal decking will not leave behind any user by the cutter trade being visually observed, and significantly improve
The appearance of air-conditioning panel 100, is referred to as irradiative metal decking；Simultaneously as by the metal substrate corresponding to viewing area
Thickness be arranged to 0.2~0.6mm so that the bearing strength of viewing area is effectively guaranteed；That is air-conditioning panel of the invention
Integrate globality, water proof and dust proof, bearing strength and the beauty of panel.
In some embodiments, for the arrangement of technique, the order between some processes can be adjusted, if described
The step of transparent micropore being opened up using laser in the viewing area, in described the step of carrying out surface wire drawing process to metal substrate
It performs before；
Then further included described using laser before the step of viewing area opens up transparent micropore：
Meltability colloid is filled into transparent micropore.
In order to avoid laser micropore 120 being blocked in wire drawing or oxidation process, meltability glue is filled into micropore
Shape body.
In the present embodiment, meltability colloid can be paraffin, the colloid etc. of good water solubility.It is fusible by being filled into micropore
Property colloid, micropore is blocked, is avoided in wire drawing and oxidation process, has metal particle to block micropore.To air-conditioning panel
100 carry out wire drawings, after oxidation processes, then the meltability colloid in micropore is melted, so that micropore penetrates through.By to gold
Belong to and meltability colloid is filled in the forward direction micropore of the surface wire drawing process of substrate, metal particle is avoided to block micropore, after avoiding
It is continuous that micropore is penetrated through by complicated technique, be conducive to improve the manufacture efficiency of air-conditioning panel 100.
In order to further reduce the aperture of laser micropore 120, in described the step of opening micropore using laser to metal substrate
It further includes afterwards：
Roller process is carried out to metal substrate, to reduce the aperture of the transparent micropore.
Specifically, the mode of roller process has very much, can be realized using a disk roller and a pressing plate or compression bar,
Roll-in in the application relatively rotates that (when a disk roller is clockwise pivoted, another disk roller is according to counterclockwise with two disk rollers
Rotate) exemplified by.The interval between two disk rollers is adjusted, the interval is corresponding with the thickness of viewing area 110, i.e., the distance is slightly smaller than
The thickness of viewing area 110.For example, when the thickness of viewing area 110 is 0.3mm, the spacing between two disk rollers is 0.295mm-
0.0298mm.By the opposite rolling of two disk rollers, the air-conditioning panel 100 of viewing area 110 is made to squeeze extension, to be pressed further by
Laser micropore 120 so that the aperture of laser micropore 120 further reduces.So as to further improve the water proofing property of laser micropore 120
Energy is conducive to improve the water resistance of air-conditioning panel 100.
In order to improve the water resistance of air-conditioning panel 100, oxidation processes are carried out in the metal substrate to after wire drawing
It is further included after step：
Transparent sealant is filled into the micropore.Transparent sealant has translucency, corrosion resistance, such as hydrophobicity, ring
Oxygen resin, polyurethane etc..The filling mode of transparent sealant by glue brush exemplified by being squeezed into laser micropore 120.First will
Transparent sealant is poured into viewing area 110, then fluid sealant is uniformly brushed to the shape that laser micropore 120 is arranged with glue brush
(on double 8), during brush coating, it is even to carry out backwash using glue brush, fluid sealant is squeezed as in laser micropore 120, so that often
Fluid sealant is filled in a laser micropore 120.After glue has been brushed, viewing area 110 is subjected to baking processing, so that fluid sealant is fast
In the solidification rain laser micropore 120 of speed.After drying, fluid sealant extra in viewing area 110 is struck off.
Certainly, in some embodiments, if before this in micropore filled with meltability colloid, elder generation is needed
Transparent sealant is filled into micropore again after melting meltability colloid.
In order to improve photosensitive effect, laser micropore 120 is opened up into tapered hole, it is described to be opened using laser in the viewing area
If the step of transparent micropore, specifically includes：
By the power adjustment of laser beam be the first power, the diameter of laser beam is adjusted to the first sword footpath, is rushed using laser beam
Metal substrate is hit, to form groove on metallic substrates；
By the power adjustment of laser beam be the second power, the diameter of laser beam is adjusted to the second sword footpath, is rushed using laser beam
Groove is hit, to puncture the transparent micropore that groove bottom wall forms decreasing pore size；Wherein, the first power is less than the second work(
Rate, the first sword footpath are more than the second sword footpath.
Specifically, in the present embodiment, during laser beam drilling, the power of laser influences the hole depth of laser micropore 120
(power is higher, and hole depth is deeper), the sword footpath of laser beam influence the aperture of laser micropore 120 (sword footpath more large aperture is bigger).It will swash
The power adjustment of light beam is the first power, the diameter of laser beam is adjusted to the first sword footpath, impacts metal substrate using laser beam, with
Groove is formed on metallic substrates, and groove is formed at one side of the air-conditioning panel 100 towards housing.By the power adjustment of laser beam
For the second power, laser beam diameter be adjusted to the second sword footpath after, the groove side impact using laser beam from air-conditioning panel 100 is recessed
Slot, to puncture the micropore that groove bottom wall forms decreasing pore size, micropore runs through air-conditioning panel 100.
When light from warning light or display lamp to it is external when, projected in the form of flaring dissipates.So as to the smooth surface outwards projected
Area increases so that the photosensitive area of user increases, and is conducive to the viewing of user；Simultaneously because aperture is small, the density in hole is larger,
So that the sensitivity speck on air-conditioning panel 100 is more, highdensity sensitivity speck is mutually compound so that into the light in access customer eye is multiple
Closing light, complex light are more soft full compared to the light of single light source so that user can receive more soft full
Light is conducive to improve the comfort that user watches warning light and display lamp.
Certainly, in some embodiments, transparent sealant can also be added in laser micropore 120, is further being increased
While the leakproofness of laser hole, the fluid sealant in bellmouth causes light further to spread, and is conducive to multiple laser micropores 120
Between light it is more fully compound so that light is more soft full, light source so that the photosensitive experience of user is more preferable, more
Comfortably.
It is described specifically to be wrapped the step of the viewing area opens up transparent micropore using laser in order to improve the intensity of viewing area
It includes：
In the viewing area transparent micropore is opened up by row；
Wherein, the transparent micropore of adjacent rows is staggered, with the center of adjacent two transparent micropore of a line
Aperture away from d1 Yu the loopholeBetween meet relation：
The centre-to-centre spacing d2 of adjacent two transparent micropore of adjacent rows and the aperture of the loopholeBetween meet close
System：
In the present embodiment, in order to improve the intensity of air-conditioning panel 100, with a line between adjacent two transparent micropore 120
Spacing d1 be more than or equal to 5 times of aperture of the transparent micropore 120, and less than or equal to the transparent micropore 120
10 times of aperture.D1 is by taking 0.2mm as an example, and d2 is by taking 0.14mm as an example.The center of adjacent two transparent micropore of adjacent rows
It is more than or equal to 4 times of the aperture of the transparent micropore 120 away from d2, and less than or equal to the hole of the transparent micropore 120
8 times of footpath.Above-mentioned relation is that applicant tests by substantial amounts of, is devoted a tremendous amount of time, man power and material obtains.Generally speaking,
The distance between two neighboring transparent micropore 120 d1 and d2, it is impossible to it is too big, can not be too small, when spacing is too big, display lamp and
Prompting etc. is limited through the amount of the light of transparent micropore 120, influences the viewing of user, when spacing is too small, influences air-conditioning panel
The intensity of 100 viewing areas 110.Spacing between above-mentioned transparent micropore 120 both can effectively ensure the anti-shape of air-conditioning panel 100
Intensity adjustable, meanwhile, and can effectively ensure the translucency of transparent micropore 120.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
The equivalent structure transformation made under the inventive concept of invention using description of the invention and accompanying drawing content or directly/utilization indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (13)
1. a kind of air-conditioning panel, which is characterized in that the air-conditioning panel includes：
Metal substrate, the metal substrate are equipped with viewing area, several transparent micropores are offered on the viewing area；
The aperture of the transparent microporeMeet relation between the thickness d of the metal substrate corresponding to the viewing area：
Wherein, 0.2mm≤d≤0.6mm.
2. air-conditioning panel as described in claim 1, which is characterized in that several transparent micropores are arranged in several rows, phase
The transparent micropore of adjacent two rows is staggered.
3. air-conditioning panel as claimed in claim 2, which is characterized in that with the centre-to-centre spacing of adjacent two transparent micropore of a line
The aperture of d1 and the loopholeBetween meet relation：
4. air-conditioning panel as claimed in claim 2, which is characterized in that the center of adjacent two transparent micropore of adjacent rows
Aperture away from d2 Yu the loopholeBetween meet relation：
5. air-conditioning panel as described in claim 1, which is characterized in that the air-conditioning panel further includes reinforcing rib layer, described to add
Strengthening tendons layer is composed of the reinforcing rib that several length directions along the metal substrate extend；The reinforcing rib layer is covered in
The surface of the metal substrate, the transparent micropore run through the reinforcing rib.
6. air-conditioning panel as described in claim 1, which is characterized in that several transparent micropore arrangement form word and/
Or pattern.
7. the air-conditioning panel as described in any one in claim 1 to 6, which is characterized in that the transparent micropore is from air conditioner
It is set from inside to outside in flaring.
8. a kind of air conditioner, which is characterized in that including housing, the housing have air inlet, air outlet and connection it is described into
Air port and the air passage of the air outlet；
Air-conditioning panel as claimed in any of claims 1 to 7 in one of claims, the air-conditioning panel correspond to the air outlet and the shell
Body connects.
9. a kind of manufacturing method of air-conditioning panel, which is characterized in that comprise the following steps：
Open up viewing area on metallic substrates, the thickness d of the corresponding metal substrate in the viewing area is 0.2-0.6mm；
Surface wire drawing process is carried out to metal substrate；
Oxidation processes are carried out to the metal substrate after wire drawing；
Transparent micropore is opened up in the viewing area using laser, the aperture of the transparent microporeWith the institute corresponding to the viewing area
It states and meets relation between the thickness d of metal substrate：
10. the manufacturing method of air-conditioning panel as claimed in claim 9, which is characterized in that
If described the step of opening up transparent micropore in the viewing area using laser, surface wire drawing is carried out to metal substrate described
It is performed before the step of processing；
Then further included described using laser before the step of viewing area opens up transparent micropore：
Meltability colloid is filled into transparent micropore.
11. the manufacturing method of air-conditioning panel as claimed in claim 9, which is characterized in that swash in described use metal substrate
Light further includes after opening the step of transparent micropore：
Roller process is carried out to metal substrate, to reduce the aperture of the transparent micropore.
12. the manufacturing method of air-conditioning panel as claimed in claim 9, which is characterized in that described to use laser in the display
Area opens up the step of transparent micropore and specifically includes：
By the power adjustment of laser beam be the first power, the diameter of laser beam is adjusted to the first sword footpath, impacts gold using laser beam
Belong to substrate, to form groove on metallic substrates；
By the power adjustment of laser beam be the second power, the diameter of laser beam is adjusted to the second sword footpath, is impacted using laser beam recessed
Slot, to puncture the transparent micropore that groove bottom wall forms decreasing pore size；Wherein, the first power is less than the second power, the
One sword footpath is more than the second sword footpath.
13. the manufacturing method of the air-conditioning panel as described in any one in claim 9 to 12, which is characterized in that the use
Laser specifically includes the step of the viewing area opens up transparent micropore：
In the viewing area transparent micropore is opened up by row；
Wherein, the transparent micropore of adjacent rows is staggered, with the centre-to-centre spacing d1 of adjacent two transparent micropore of a line
With the aperture of the loopholeBetween meet relation：
The centre-to-centre spacing d2 of adjacent two transparent micropore of adjacent rows and the aperture of the loopholeBetween meet relation：
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060071.6A CN108105983A (en) | 2016-11-24 | 2016-11-24 | Air-conditioning panel and its manufacturing method and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060071.6A CN108105983A (en) | 2016-11-24 | 2016-11-24 | Air-conditioning panel and its manufacturing method and air conditioner |
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| CN108105983A true CN108105983A (en) | 2018-06-01 |
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ID=62205388
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| CN201611060071.6A Pending CN108105983A (en) | 2016-11-24 | 2016-11-24 | Air-conditioning panel and its manufacturing method and air conditioner |
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| US20160195295A1 (en) * | 2013-04-27 | 2016-07-07 | Gree Electric Appliances, Inc. Of Zhuhai | Panel Component, Air Conditioner and Method for Manufacturing Air Conditioner |
| CN206514494U (en) * | 2016-11-24 | 2017-09-22 | 美的集团股份有限公司 | Air-conditioning panel and air conditioner |
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|---|---|---|---|---|
| US20110236645A1 (en) * | 2010-03-26 | 2011-09-29 | Electro Scientific Industries, Inc. | Method of manufacturing a panel with occluded microholes and products made thereby |
| CN103313553A (en) * | 2012-03-08 | 2013-09-18 | 珠海格力电器股份有限公司 | Household appliance panel, household appliance, and processing method of household appliance panel |
| US20160195295A1 (en) * | 2013-04-27 | 2016-07-07 | Gree Electric Appliances, Inc. Of Zhuhai | Panel Component, Air Conditioner and Method for Manufacturing Air Conditioner |
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