CN1356508A - Display unit of air conditioner - Google Patents
Display unit of air conditioner Download PDFInfo
- Publication number
- CN1356508A CN1356508A CN 01144985 CN01144985A CN1356508A CN 1356508 A CN1356508 A CN 1356508A CN 01144985 CN01144985 CN 01144985 CN 01144985 A CN01144985 A CN 01144985A CN 1356508 A CN1356508 A CN 1356508A
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- CN
- China
- Prior art keywords
- air conditioner
- base plate
- display unit
- light harvesting
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Illuminated Signs And Luminous Advertising (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
An indicator unit of air conditioner is arranged on the backplate at lower part of said air conditioner. The said backplate is attached to the casing of air conditioner. The said casting has machine frame to whose both ends the light source is fixed. The bar-shaped light-gathering opening is arranged at the position on machine frame, where the backplate is attached. Its advantages include no light leakage, long transmissino distance of lgiht, and clear state indication of air conditioner.
Description
Technical field
The invention belongs to the air conditioner class, relate in particular to the electro-optical display device of running state of air conditioner.
Background technology
At present, the divergence type indoor apparatus of air conditioner structure in the prior art (referring to accompanying drawing 1 signal), its shell (1) constitutes indoor device outer body.Shell (1) is the flat rectangular parallelepiped, about this, the length of left and right directions is relatively greater than the length of front and back.The front of shell (1) is provided with header board (2).
Wherein, (2 ') embedding is formed at header board (2), to suck the air in the artificial atmosphere zone to suck through-hole section.Above-mentioned suction through-hole section (is provided with filtrator (4), the air by herein is purified in 2 ').Filtrator (4) is attached to the suction through-hole section, and (2 ') are located.Sucking through-hole section in addition (is provided with in 2 ') and sucks grid (5), make and can't see header board (2) inside from the outside, and (2 ') sucks the air in the artificial atmosphere zone by sucking through-hole section.
The rear of above-mentioned header board (2) is provided with heat exchanger (7), heat interchange circulatory mediator and carry out heat interchange by sucking the grid inhaled air in heat exchanger (7).Above-mentioned heat exchanger (7) becomes quadrangle, and its area is corresponding with suction grid (5).
Simultaneously, heat exchanger (7) is located at the inner dividing plate (9) of above-mentioned shell (1) and locates.Dividing plate (9) central authorities are formed with nozzle bore, and (9 ') import to the following drain tank (10) that will illustrate to the air by heat exchanger (7).The lower end of aforementioned barriers (9) is provided with the drain tank (10) of a bodily form, condensing water that savings falls from heat exchanger (7) and discharging.
The rear of aforementioned barriers (9) is provided with round fan (11).Circle fan (11) provides motive power for the air that leads to indoor device inside and outside.Circle fan (11) sucks air with its rotation center direction, and discharges air with the centrifugal direction of relative rotation center.Above-mentioned round fan (11) is driven by the engine (12) that is attached on the shell (1), and engine (12) is attached on the shell (1) by engine coupling arrangement (13).
In addition, 4 sides of above-mentioned shell (1) all are formed with escape hole (15), make the air of discharging from above-mentioned drain tank (10) be discharged to the artificial atmosphere zone again.
But aforesaid prior art indoor apparatus of air conditioner has following shortcoming:
That is, the display part that shows the air-conditioning operating state is not arranged, in the prior art so the user can't know the operating state of air-conditioning.
In order to address the above problem, once proposed to use up the display part that shows the air-conditioning operating state, but only depended on LED, can not be communicated at a distance, and can't confirm the state that display part is shown relatively at a distance.
Summary of the invention
The object of the present invention is to provide the display part that shows the air-conditioning operating state, and solve the problem that exists in the prior art;
Another object of the present invention is to show that the display part of air-conditioning operating state can more effectively use light source;
In addition, also have a purpose to be the luminous energy that air conditioner display unit sends is communicated to the farther place.
The object of the present invention is achieved like this: the base plate place of shell is provided with air conditioner display unit, and its back at base plate of described air conditioner display unit is provided with shell, and shell is provided with frame, and the two ends of frame are equipped with light source device; Base plate is positioned at the frame place and is provided with light harvesting reception and registration mouth.
The present invention also can,
Pass on mouth to be arranged on base plate upper spider place, illuminating part light harvesting in light harvesting reception and registration mouthful length direction prolongation.
Be provided with the brace that is connected with the base plate back side at the two ends of shell.
In the frame at the base plate back side, be provided with fuselage, the center is provided with the light harvesting entrance hole in the fuselage, one side of fuselage and base plate is provided with light harvesting and passes on mouth, and fuselage one side light harvesting passes on a mouthful place to be provided with the attaching pawl that elasticity connects, and the point of attaching pawl is provided with elastic baffle.
Be provided with support chip in the back body both sides.
In fuselage, be provided with the light harvesting pilot hole of perforation.
The present invention is owing to adopted above technical scheme, so in the air conditioner display unit of the present invention, the light that sends from light source can not leak and be communicated to illuminating part, the photoconduction that this effect is provided with by photoconduction hand-hole place enters the mouth and finishes, and makes same light source can be communicated to the farther place.Therefore, its advantage is the show state of the more definite grasp display part of user.
In addition, because the photoconduction inlet is attached on the frame by the elastic force that attaches pawl, also can decompose and assemble without other instrument.
Description of drawings
Fig. 1 is the decomposing schematic representation of air-conditioning indoor machine structure in the prior art;
Fig. 2 is the air-conditioning schematic appearance that adopts photoconduction inlet in the example of the present invention:
Fig. 3 is the decomposing schematic representation that adopts the indicator structure of photoconduction inlet in the example of the present invention;
Fig. 4 is the vivid synoptic diagram of photoconduction inlet in the example of the present invention.
*The explanation of main symbol among the figure
*
30: shell 31: header board
33: suck through-hole section 34: decorative panel
42: window shutter grid 45: filtrator
50: base plate 52: display window
53: joint portion 54: link floor
60: display part 61: shell
61 ': link piece 62: frame
62 ': connecting hole 63: light harvesting is passed on mouth
64: illuminating part 70: the photoconduction inlet
71: main body section 72: the light harvesting entrance hole
74: attach pawl 75: baffle plate
76: support chip 80: light source
Embodiment
Below in conjunction with accompanying drawing enforcement of the present invention is explained as follows:
The explanation of Fig. 1 is described in detail in " background technology ", in this omission.
In Fig. 2, Fig. 3, according to illustrating among the figure that indoor device outer body is made up of shell (30), shell (30) is the hexahedron of flat.The shell front is provided with header board (31) in addition, to cover the inner space that forms of shell (30).
The header board fuselage (32) that above-mentioned header board (31) is provided with roughly becomes quadrangle, and its central authorities are formed with dimetric suction through-hole section (33).Suck through-hole section (33) and play channeling, the air in the artificial atmosphere zone is drawn into shell (30) inside.
Above-mentioned header board fuselage (32) two ends respectively are provided with microscler decorative panel (34) from top to the bottom, decorative panel (34) is outstanding relatively at the two ends of above-mentioned header board fuselage (32).Medial surface bottom vis-a-vis, decorative panel (34) both sides is provided with the structure of following guiding base plate (50) lifting that will illustrate.
Above-mentioned header board (31) is provided with a plurality of window shutter grids (42).Window shutter grid (42) prolongs with left and right directions and is arranged on header board (31) and locates, and is the center with its bottom, finishes on-off action by the point rotation.Window shutter grid (42) optionally opens and closes and sucks through-hole section (33), makes the air in the artificial atmosphere zone can only can be drawn into indoor device inside when air-conditioning work.
In addition, for purifying air, the suction through-hole section (33) that filtrator (45) is arranged between window shutter grid (42) and the header board (31) is located.Its filtrator (45) is built-in with trickle net, when air can block impurity such as dust through out-of-date.
Be positioned between its lowest end of above-mentioned window shutter grid (42) and the decorative panel (34) and be provided with base plate (50).Base plate (50) can move up and down in header board (31) between decorative panel (34).
The middle position of above-mentioned base plate (50) front is provided with the display part (60) that is used to show the air-conditioning operating state.The structure of above-mentioned display part (60) is described below with reference to Fig. 3.
At first, be formed with display window (52) in the base plate (50), make it that above-mentioned display part (60) can be set.Display window (52) breakthrough form is formed in base plate (50).Base plate (50) back side corresponding with display window (52) is provided with a plurality of joint portions (53).In addition, the part of above-mentioned display window (52) two ends correspondence respectively is provided with and links floor (54), is used to link the following shell that will illustrate (61).
Above-mentioned display part (60) outer body is made up of shell (61).The one side open of shell (61), and this opening portion is placed in the back side of above-mentioned base plate.The two ends of shell (61) respectively are provided with link piece (61 ') that are used to link.
The positioned inside organic frame (62) of above-mentioned shell (61), frame is provided with various elements and parts in (62), makes led light source (80) can obtain power supply and controls its action.
In addition, above-mentioned base plate (50) back side attaches light harvesting and passes on mouthful (63).When shell (61) was attached to base plate (50), light harvesting was passed on about mouthful (63) and is horizontally installed on the frame (62), and was attached on the base plate (50) by joint portion (53).Light harvesting is passed on the front of mouthful (63), and promptly corresponding with display window (52) part is provided with the illuminating part (64) of display window (52).Above-mentioned illuminating part (64) and light harvesting pass on mouthful (63) to form one.Light harvesting reception and registration mouthful (63) and illuminating part (64) are made of the optical material of effective reception and registration light.
Above-mentioned light harvesting passes on the two ends of mouthful (63) to be provided with photoconduction inlet (70), and photoconduction inlet (70) plays the light that a light source (80) sends and imports to the effect that light harvesting is passed on mouthful (63).(locate by 62 ') by being elastically connected to the connect apertures that is located on the frame (62) for photoconduction inlet (70).
In Fig. 4, its inside of cylindric fuselage (71) of photoconduction inlet (70) is provided with and connects light harvesting entrance hole (72).Light harvesting entrance hole (72) plays to be concentrated the light that light source sends and imports to the effect that light harvesting is passed on mouthful (63).Light harvesting entrance hole (72) can the placing portion light source.
Above-mentioned fuselage (71) two ends are provided with and attach pawl (74).The upper and lower end that attaches pawl (74) respectively forms baffle plate (75) and have elasticity on its shape facility.Therefore, the connect apertures of the baffle plate (75) that attaches pawl (74) by being formed at frame (62) (62 '), and by its elasticity hang over frame (62) below.
In addition, above-mentioned fuselage (71) both sides, rear end respectively are provided with support chip (76).Support chip (76) makes above-mentioned photoconduction inlet (70) stable support on frame (62).And support chip (76) prolongs the rear that is arranged on attaching pawl (74) along fuselage (71).
Simultaneously, be placed in the light source (80) in the frame (62), can use LED, and luminous component is arranged to the inside of light harvesting entrance hole (72).
Describe the as above effect of structure air conditioner display unit among the present invention below in detail.
At first as Fig. 3 signal, above-mentioned display part (60) is made one except above-mentioned light harvesting is passed on mouthful (63) and illuminating part (64), and display part (60) is attached to the back side of base plate (50).At this moment light harvesting passes on mouthful (63) to be attached on the base plate (50) by the combination of joint portion.Illuminating part (64) is placed in the display window (52) of base plate (50) and locates.
In addition, when shell (61) was attached to base plate (50), above-mentioned photoconduction inlet (70) placed light harvesting to pass on the two ends of mouthful (63), and the luminous energy that sends from light source (80) is communicated to light harvesting reception and registration mouthful (63).
And photoconduction inlet (70) attaches to the last connect apertures that forms of frame (62), and (62 ') are located.Promptly (during 62 '), baffle plate (75) is respectively put at the connect apertures (two ends of 62 ') when attaching pawl (74) is positioned at connect apertures.In this state, when forcing in photoconduction inlet (70), (two ends of 62 ') respectively are imported into fixing the baffle plate (75) of attaching pawl (74) along connect apertures by its elastic deformation.
(during the inside of 62 '), above-mentioned attaching pawl (74) resets into the origin-location, and baffle plate (75) is suspended to the back side of above-mentioned frame (62) when above-mentioned baffle plate (75) is inserted into connect apertures fully.At this moment, support chip (76) supports above-mentioned frame (62), and stable support photoconduction inlet (70).
So basically, finish the arrangement of photoconduction inlet (70).In addition, decompose photoconduction inlet (70) from frame (62), must pin baffle plate (75), make it with adjacent direction elastic deformation, (62 ') extraction out gets final product from connect apertures.
Here, above-mentioned photoconduction inlet (70) more effectively is communicated to light harvesting to the light that sends from light source and passes on mouthful (63) by light harvesting entrance hole (72).Because of the light harvesting entrance hole (72) of photoconduction inlet (70) directly is attached at the side that light harvesting is passed on mouthful (63), therefore, the light that light source sends is not dispersed to periphery, and whole light energy beam is communicated to light harvesting and passes on mouthful (63).So even use identical light source, more luminous energy also can be communicated to illuminating part (64).
In the as above display part of structure (60), the light that above-mentioned light source sends, by the light harvesting entrance hole (72) of photoconduction inlet (70), pass to the light harvesting that forms by optical material fully and pass on the illuminating part (64) of mouthful (63), and be transmitted into the place ahead of base plate (50) by display window (52).
Claims (6)
1, a kind of air conditioner display unit contains the base plate of outer casing underpart, it is characterized in that the base plate place of shell is provided with air conditioner display unit, and its back at base plate of described air conditioner display unit is provided with shell, and shell is provided with frame, and the two ends of frame are equipped with light source device; Base plate is positioned at the frame place and is provided with light harvesting reception and registration mouth.
2, a kind of air conditioner display unit according to claim 1 is characterized in that, light harvesting passes on mouth to be arranged on base plate upper spider place, and illuminating part passes on mouthful length direction to prolong at light harvesting.
3, be positioned at a kind of air conditioner display unit that the frame place states according to claim 1 base plate, it is characterized in that the two ends of shell are provided with the brace that is connected with the base plate back side.
4, a kind of air conditioner display unit according to claim 1, it is characterized in that, be provided with fuselage in the frame at the base plate back side, the center is provided with the light harvesting entrance hole in the fuselage, one side of fuselage and base plate is provided with light harvesting and passes on mouth, and fuselage one side light harvesting passes on a mouthful place to be provided with the attaching pawl that elasticity connects, and the point of attaching pawl is provided with elastic baffle.
5, a kind of air conditioner display unit according to claim 4 is characterized in that the back body both sides are provided with support chip.
6, a kind of air conditioner display unit according to claim 5 is characterized in that, is provided with the light harvesting pilot hole of perforation in the fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01144985 CN1256547C (en) | 2001-12-26 | 2001-12-26 | Display unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01144985 CN1256547C (en) | 2001-12-26 | 2001-12-26 | Display unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1356508A true CN1356508A (en) | 2002-07-03 |
| CN1256547C CN1256547C (en) | 2006-05-17 |
Family
ID=4677937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01144985 Expired - Fee Related CN1256547C (en) | 2001-12-26 | 2001-12-26 | Display unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1256547C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566832B (en) * | 2003-06-24 | 2010-05-05 | 乐金电子(天津)电器有限公司 | Display portion mounting arrangement for air conditioner |
| CN101086351B (en) * | 2006-06-08 | 2010-12-22 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
| CN109269026A (en) * | 2018-10-17 | 2019-01-25 | 珠海格力电器股份有限公司 | Machine and air conditioner in air conditioning |
-
2001
- 2001-12-26 CN CN 01144985 patent/CN1256547C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1566832B (en) * | 2003-06-24 | 2010-05-05 | 乐金电子(天津)电器有限公司 | Display portion mounting arrangement for air conditioner |
| CN101086351B (en) * | 2006-06-08 | 2010-12-22 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
| CN109269026A (en) * | 2018-10-17 | 2019-01-25 | 珠海格力电器股份有限公司 | Machine and air conditioner in air conditioning |
| CN109269026B (en) * | 2018-10-17 | 2024-02-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1256547C (en) | 2006-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060517 Termination date: 20100126 |