CN103162354A - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN103162354A
CN103162354A CN2011104407437A CN201110440743A CN103162354A CN 103162354 A CN103162354 A CN 103162354A CN 2011104407437 A CN2011104407437 A CN 2011104407437A CN 201110440743 A CN201110440743 A CN 201110440743A CN 103162354 A CN103162354 A CN 103162354A
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CN
China
Prior art keywords
described
air
wind
out
plate
Prior art date
Application number
CN2011104407437A
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Chinese (zh)
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CN103162354B (en
Inventor
孟宪运
丘晓宏
文超
陈国豪
廖岸辉
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Priority to CN201110440743.7A priority Critical patent/CN103162354B/en
Publication of CN103162354A publication Critical patent/CN103162354A/en
Application granted granted Critical
Publication of CN103162354B publication Critical patent/CN103162354B/en

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Abstract

The invention provides an air conditioner which comprises a casing with an wind-out gap, an wind-out door plate with an wind outlet and a wind shield door plate, wherein the wind-out door plate is pivotally arranged on the inner side of the casing, the wind shield door plate is arranged on one side of the wind-out door plate in a telescopic mode and simultaneously moves with the wind-out door plate, and the wind shield door plate comprises a first position capable of retreating inwards and a second position capable of extending outwards to block the wind-out gap. According to the air conditioner, the wind shield door plate capable of retreating and extending is arranged on one side of the wind-out door plate, when the air conditioner works, the wind shield door plate retreats inwards to one side of the wind-out door plate along the radial direction and the wind-out gap is exposed, when the air conditioner stops working, the wind shield door plate and the wind-out door plate simultaneously move to the wind-out gap, the wind shield door plate extends from the air conditioner along the radial direction to block the wind-out gap, accordingly seamless cooperation between the wind shield plate and the casing is achieved, and the attractive appearance of the whole air conditioner is improved.

Description

Air-conditioner

Technical field

The present invention relates to air-conditioning technical field, in particular to a kind of air-conditioner.

Background technology

Existing floor air conditioner generally uses wind outlet panel to rotate and sweeps wind, and at last that door-plate is rotating closed, it is exactly that closed Rear Door and left side plate exist the gap that this structure has an intrinsic defective.

Summary of the invention

The present invention aims to provide a kind of air-conditioner that has with the seamless door-plate that keeps out the wind that coordinates of side plate.

To achieve these goals, the invention provides a kind of air-conditioner, comprising: housing has the air-out breach; Go out air door plate, have air outlet, go out the inboard that air door plate is arranged on housing pivotly; The door-plate that keeps out the wind, telescopically is arranged on out a side of air door plate, and upwards is synchronized with the movement with going out air door plate in week, and the door-plate that keeps out the wind has primary importance and the radially protruding second place with shutoff air-out breach of radially inwardly regaining.

Further, housing comprises: the first side plate and the second side plate are formed with the air-out breach between the first side plate and the second side plate.

Further, go out to have grate panel on air door plate, have grid on grate panel to form the air port.

Further, the present invention also comprises: drive unit, drive unit comprises: the first drive unit, the first drive unit with go out air door plate and drive and to be connected; The second drive unit, the second drive unit with go out air door plate and arrange with being synchronized with the movement, and be connected with the door-plate driving of keeping out the wind.

Further, the first drive unit comprises: the first motor, be fixedly installed on the inside of air-conditioner, and the output shaft of the first motor vertically extends; The first gear is connected with the output shaft driving of the first motor; Arc-shaped rack is connected to out the week of air door plate to the inside, by the first gear drive.

Further, the first drive unit also comprises the second gear, and the second gear is arranged between the first gear and arc-shaped rack.

Further, the second drive unit comprises: the second motor, arc-shaped rack fixed installation relatively; The 3rd gear is connected with the output shaft driving of the second motor; Spur rack, along the radially extension of the door-plate that keeps out the wind and be connected on the door-plate that keeps out the wind, spur rack and the 3rd gear mesh.

Further, the second drive unit also comprises mount pad, and the second motor is arranged on mount pad, also is formed with the guide-track groove that holds spur rack in mount pad.

Further, drive unit is two groups, is separately positioned on out near the upper and lower end parts of air door plate.

In technical scheme of the present invention, air-conditioner comprises: housing, go out air door plate and the door-plate that keeps out the wind.Wherein, housing has the air-out breach; Go out air door plate, have air outlet, go out the inboard that air door plate is arranged on housing pivotly; The door-plate that keeps out the wind, telescopically is arranged on out a side of air door plate, and upwards is synchronized with the movement with going out air door plate in week, and the door-plate that keeps out the wind has primary importance and the radially protruding second place with shutoff air-out breach of radially inwardly regaining.The present invention is by being provided with the telescopic door-plate that keeps out the wind in a side that goes out air door plate, when air-conditioner is worked, the door-plate that keeps out the wind radially inwardly is recycled to out a side of air door plate, and be synchronized with the movement with going out air door plate, dodge place's air-out breach, when air-conditioner quits work, the door-plate that keeps out the wind is synchronized with the movement to the air-out indentation, there with going out air door plate, and the door-plate that keeps out the wind extends radially from air-conditioner inside, block the air-out breach, realized keeping out the wind seamless cooperation between door-plate and housing, improved the overall aesthetics of air-conditioner.

Description of drawings

The Figure of description that consists of the application's a part is used to provide a further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:

Connection diagram when Fig. 1 shows embodiment according to air-conditioner of the present invention and is in closed condition;

Fig. 2 shows the top view of the air-conditioner of Fig. 1, and wherein, air-conditioner is in closed condition;

Connection diagram when Fig. 3 shows air-conditioner in running order of Fig. 1;

Fig. 4 shows the top view of the air-conditioner of Fig. 1, and wherein, air-conditioner is in running order;

Fig. 5 shows the explosive view of the air-conditioner of Fig. 1; And

Fig. 6 shows the connection diagram of the second drive unit of the air-conditioner of Fig. 1.

The specific embodiment

Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.

Connection diagram when Fig. 1 shows embodiment according to air-conditioner of the present invention and is in closed condition, Fig. 2 shows the top view of the air-conditioner of Fig. 1, wherein, air-conditioner is in closed condition, connection diagram when Fig. 3 shows air-conditioner in running order of Fig. 1, Fig. 4 shows the top view of the air-conditioner of Fig. 1, and wherein, air-conditioner is in running order.In conjunction with referring to Fig. 1 to Fig. 4, as can be seen from the figure, the air-conditioner of the present embodiment comprises: housing 10, go out air door plate 20 and the door-plate 30 that keeps out the wind.Wherein, have air-out breach 13 on housing 10, go out on air door plate 20 to have air outlet, and go out the inboard that air door plate 20 is arranged on housing 10 pivotly; Door-plate 30 telescopicallies that keep out the wind are arranged on out a side of air door plate 20, and upwards are synchronized with the movement with going out air door plate 20 in week, and the door-plate 30 that keeps out the wind has primary importance and the radially protruding second place with shutoff air-out breach 13 of radially inwardly regaining.

In the present embodiment, a side that goes out air door plate 20 is provided with the telescopic door-plate 30 that keeps out the wind, and goes out air door plate 20 and has and make the air-out position that air outlet overlaps with air-out breach 13 and make air outlet be positioned at the closed position of housing 10 inboards.When air-conditioner is worked, the door-plate 30 that keeps out the wind radially inwardly is recycled to out a side of air door plate 20, and be synchronized with the movement with going out air door plate 20, dodge out air-out breach 13, when air-conditioner quit work, the door-plate 30 that keeps out the wind was synchronized with the movement to air-out breach 13 places with going out air door plate 20, the door-plate 30 that keeps out the wind extends radially from air-conditioner inside, block air-out breach 13, the seamless cooperation of realized keeping out the wind door-plate 30 and 10 of housings, improved the overall aesthetics of air-conditioner.

In the present embodiment, go out to have grate panel 21 on air door plate 20, have grid on grate panel 21 to form the air port.Housing 10 comprises: be formed with air-out breach 13 between the first side plate 11 and the second side plate 12, the first side plates 11 and the second side plate 12.This air-out breach 13 is arranged on the dead ahead of air-conditioner, and convenient when air-conditioner is worked, air outlet is to indoor work of sweeping wind.Air-conditioner in this enforcement also includes drive unit, and this drive unit comprises: the first drive unit 40 and the second drive unit 50.Wherein, the first drive unit 40 with go out air door plate 20 and drive and be connected, realized the rotation of air door plate 40 in housing 10, the second drive unit 50 with go out air door plate 20 and arrange with being synchronized with the movement, and the second drive unit 50 drives with the door-plate 30 that keeps out the wind and is connected, and controls the motion of door-plate 30 between primary importance and the second place of keeping out the wind.

As shown in Figure 5, specifically, the first drive unit 40 comprises: the first motor 41, the first gear 42 and arc-shaped rack 43.Wherein, the first motor 41 is fixedly installed on the inside of air-conditioner by being arranged on installing rack 45 on mount pad 46, and the output shaft of the first motor 41 vertically extends; The first gear 42 drives with the output shaft of the first motor 41 and is connected, and the top of the first gear 42 is provided with gear cap 47, and gear cap 47 is guaranteeing gear assembling perpendicularity, guarantees that the gear engagement simultaneously smoothly, has also applied protection to gear; The week that arc-shaped rack 43 is connected to out air door plate 20 is driven by the first gear 42 to the inside.The first motor 41 drives the first gear 42 and then drives arc-shaped rack 43 circumferentially moving along air-conditioner, the week that arc-shaped rack 43 is connected to out air door plate 20 to the inside, so the motion of arc-shaped rack 43 has driven the motion that air door plate 20, realized when air-conditioner is opened, the grate panel 21 that goes out on air door plate 20 can turn to air-out breach 13 places by housing 10 inboards, and that realizes air-conditioner sweeps the wind function.When air-conditioner was closed, grate panel 21 was along with the driving of the first drive unit 40, turned to the inboard of housing 10 by air-out breach 13 places.Preferably, for realizing out the smooth rotation of air door plate 20,43 of the first gear 42 and arc-shaped racks also are provided with the second gear 44, the second gear 44 and the first gear 42 and arc-shaped rack 43 mesh respectively, and the number of teeth of the second gear 44 is greater than the number of teeth of the first gear 42, and this set has to adjust and rotates ratio, improve the effect of rotating smooth degree, thereby realized the smooth rotation of air door plate 20.

As shown in Figure 6, in the present embodiment, the second drive unit 50 comprises: the second motor 51, the 3rd gear 52 and spur rack 53.Wherein the second relative arc-shaped rack 43 fixed installations of motor 51, the second motor 51 can be arranged on the upper surface of arc-shaped rack 43 by connector, can be arranged on out on air door plate 20 by installed part; The 3rd gear 52 drives with the output shaft of the second motor 51 and is connected; Spur rack 53 is along the radially extension of the door-plate 30 that keeps out the wind and be connected on the door-plate 30 that keeps out the wind, and with the 3rd gear 52 engagements.When the second motor 51 rotates, drive the 3rd gear 52, the three gears 52 and drive spur racks 53 in the radial direction motion of air-conditioner, the end away from air-conditioner inside on spur rack 53 is connected with the door-plate 30 that keeps out the wind.Like this, when spur rack 53 motion, driven simultaneously the radial motion of door-plate 30 along air-conditioner of keeping out the wind, realized keeping out the wind door-plate 30 in the primary importance of inwardly regaining and protruding with the motion between the second place of shutoff air-out breach 13, and 53 pairs of the spur racks door-plate 30 that keeps out the wind has played certain supporting role.

Preferably, the second drive unit 50 also comprises mount pad, the second motor 51 is arranged on mount pad, also be formed with the guide-track groove 54 that holds spur rack 53 in this mount pad, being arranged on of guide-track groove 54 guarantees that spur rack 53 presses outside the desired trajectory motion, also can make spur rack 53 better to door-plate 30 its supporting roles of keeping out the wind.

Preferably, the drive unit in the present embodiment is two groups, and two groups of drive units are separately positioned on out near the upper and lower end parts of air door plate 20.This set has guaranteed that individual drive unit can drive out air door plate 20 more stably and the door-plate 30 that keeps out the wind moves.

Opening process and the closing process of the air-conditioner of above-described embodiment are specific as follows:

When air-conditioner was opened, the second motor 51 output shaft rotations drove spur rack 53 motions, and then drive the door-plate 30 that keeps out the wind block air-out breach 13 and be recycled to primary importance, at this moment, keep out the wind door-plate 30 with go out air door plate 20 and be positioned at same circumference, the second motor 51 output shafts stop operating.The first motor 41 output shaft rotations drive arc-shaped rack 43 motions, and then drive out air door plate 20 and move in the circumferential direction, and make out the air outlet of air door plate 20 overlap with the air-out breach, realize air-conditioning.In this process, keep out the wind door-plate 30 week upwards with go out air door plate 20 and be synchronized with the movement.Particularly, the mount pad of the second drive unit 50 is connected to the upper surface of arc-shaped rack 43, the second motor 51 is arranged on mount pad, and, also being formed with guide-track groove 54 in mount pad, the spur rack 53 that is connected with the door-plate 30 that keeps out the wind is arranged in guide-track groove 54, like this, make the door-plate 30 that keeps out the wind to be synchronized with the movement with arc-shaped rack 43, that is, week upwards with go out air door plate 20 and be synchronized with the movement.

When air-conditioner is closed, the first motor 41 output shaft rotations, drive arc-shaped rack 43 motions, and then drive out air door plate 20 and move in the circumferential direction, make out the air outlet of air door plate 20 be positioned at the closed position of housing 10 inboards, at this moment, door-plate 30 motion of keeping out the wind is over against to the air-out indentation, there, and the first motor 41 output shafts stop operating.The second motor 51 output shaft rotations drive spur rack 53 motions, and then drive the door-plate 30 that keeps out the wind and stretch out, and move to the second place to block air-out breach 13 from being recycled to primary importance.At this moment, the door-plate 30 of keeping out the wind is positioned at same circumference with housing 10, makes seamless cooperation of keep out the wind door-plate 30 and 10 of housings, has improved the overall aesthetics of air-conditioner.

The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (9)

1. an air-conditioner, is characterized in that, comprising:
Housing (10) has air-out breach (13);
Go out air door plate (20), have air outlet, describedly go out the inboard that air door plate (20) is arranged on described housing (10) pivotly;
Door-plate (30) keeps out the wind, telescopically is arranged on a described side that goes out air door plate (20), and upwards go out air door plate (20) and be synchronized with the movement with described in week, the described door-plate that keeps out the wind (30) has primary importance and the radially protruding second place with the described air-out breach of shutoff (13) of radially inwardly regaining.
2. air-conditioner according to claim 1, it is characterized in that, described housing (10) comprising: the first side plate (11) and the second side plate (12) are formed with described air-out breach (13) between described the first side plate (11) and the second side plate (12).
3. air-conditioner according to claim 1, is characterized in that, describedly goes out on air door plate (20) to have grate panel (21), has grid on described grate panel (21) to form described air outlet.
4. air-conditioner according to claim 1, is characterized in that, also comprises: drive unit, and described drive unit comprises:
The first drive unit (40), described the first drive unit (40) goes out air door plate (20) and drives and be connected with described;
The second drive unit (50), described the second drive unit (50) goes out air door plate (20) and arranges with being synchronized with the movement with described, and is connected with the described door-plate that keeps out the wind (30) driving.
5. air-conditioner according to claim 4, is characterized in that, described the first drive unit (40) comprising:
The first motor (41) is fixedly installed on the inside of described air-conditioner, and the output shaft of described the first motor (41) vertically extends;
The first gear (42) is connected with the output shaft driving of described the first motor (41);
Arc-shaped rack (43) is connected to the described week that goes out air door plate (20) to the inside, is driven by described the first gear (42).
6. air-conditioner according to claim 5, it is characterized in that, described the first drive unit (40) also comprises the second gear (44), and described the second gear (44) is arranged between described the first gear (42) and described arc-shaped rack (43).
7. air-conditioner according to claim 4, is characterized in that, described the second drive unit (50) comprising:
The second motor (51), relatively described arc-shaped rack (43) fixed installation;
The 3rd gear (52) is connected with the output shaft driving of described the second motor (51);
Spur rack (53) is along the radially extension of the described door-plate that keeps out the wind (30) and be connected on the described door-plate that keeps out the wind (30) described spur rack (53) and described the 3rd gear (52) engagement.
8. air-conditioner according to claim 7, is characterized in that, described the second drive unit (50) also comprises mount pad,
Described the second motor (51) is arranged on described mount pad, also is formed with the guide-track groove (54) that holds described spur rack (53) in described mount pad.
9. the described air-conditioner of any one according to claim 4 to 8, is characterized in that, described drive unit is two groups, is separately positioned near the described upper and lower end parts that goes out air door plate (20).
CN201110440743.7A 2011-12-12 2011-12-12 Air conditioner CN103162354B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110440743.7A CN103162354B (en) 2011-12-12 2011-12-12 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110440743.7A CN103162354B (en) 2011-12-12 2011-12-12 Air conditioner

Publications (2)

Publication Number Publication Date
CN103162354A true CN103162354A (en) 2013-06-19
CN103162354B CN103162354B (en) 2015-06-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110440743.7A CN103162354B (en) 2011-12-12 2011-12-12 Air conditioner

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983000A (en) * 2014-05-27 2014-08-13 珠海格力电器股份有限公司 Air conditioner and door panel moving device thereof
CN104764181A (en) * 2015-03-19 2015-07-08 珠海格力电器股份有限公司 Air conditioner
CN105115135A (en) * 2015-09-11 2015-12-02 珠海格力电器股份有限公司 Floor air conditioner
WO2016000641A1 (en) * 2014-07-03 2016-01-07 珠海格力电器股份有限公司 Air conditioner
CN105509147A (en) * 2015-12-01 2016-04-20 珠海格力电器股份有限公司 Air conditioner
CN106152277A (en) * 2016-07-15 2016-11-23 海信(山东)空调有限公司 A kind of vertical air conditioner indoor unit
WO2017193641A1 (en) * 2016-05-11 2017-11-16 珠海格力电器股份有限公司 Shielding device and air conditioner having same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030059887A (en) * 2002-01-03 2003-07-12 엘지전자 주식회사 In-door-unit of ceiling type air-conditioner
CN101655275A (en) * 2009-09-23 2010-02-24 江苏友奥电器有限公司 Switch door mechanism of air conditioner
CN201875822U (en) * 2010-11-17 2011-06-22 珠海格力电器股份有限公司 Floor air conditioner
CN202328687U (en) * 2011-12-12 2012-07-11 珠海格力电器股份有限公司 Air conditioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030059887A (en) * 2002-01-03 2003-07-12 엘지전자 주식회사 In-door-unit of ceiling type air-conditioner
CN101655275A (en) * 2009-09-23 2010-02-24 江苏友奥电器有限公司 Switch door mechanism of air conditioner
CN201875822U (en) * 2010-11-17 2011-06-22 珠海格力电器股份有限公司 Floor air conditioner
CN202328687U (en) * 2011-12-12 2012-07-11 珠海格力电器股份有限公司 Air conditioner

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103983000A (en) * 2014-05-27 2014-08-13 珠海格力电器股份有限公司 Air conditioner and door panel moving device thereof
CN103983000B (en) * 2014-05-27 2016-08-31 珠海格力电器股份有限公司 A kind of air-conditioner and door-plate telecontrol equipment thereof
WO2016000641A1 (en) * 2014-07-03 2016-01-07 珠海格力电器股份有限公司 Air conditioner
CN104764181A (en) * 2015-03-19 2015-07-08 珠海格力电器股份有限公司 Air conditioner
CN104764181B (en) * 2015-03-19 2018-07-10 珠海格力电器股份有限公司 Air conditioner
CN105115135B (en) * 2015-09-11 2019-05-07 珠海格力电器股份有限公司 Floor air conditioner
CN105115135A (en) * 2015-09-11 2015-12-02 珠海格力电器股份有限公司 Floor air conditioner
CN105509147A (en) * 2015-12-01 2016-04-20 珠海格力电器股份有限公司 Air conditioner
WO2017193641A1 (en) * 2016-05-11 2017-11-16 珠海格力电器股份有限公司 Shielding device and air conditioner having same
CN106152277A (en) * 2016-07-15 2016-11-23 海信(山东)空调有限公司 A kind of vertical air conditioner indoor unit
CN106152277B (en) * 2016-07-15 2019-04-30 海信(山东)空调有限公司 A kind of vertical air conditioner indoor unit

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