CN2800137Y - Indoor unit of split type air conditioner - Google Patents
Indoor unit of split type air conditioner Download PDFInfo
- Publication number
- CN2800137Y CN2800137Y CNU2005200597362U CN200520059736U CN2800137Y CN 2800137 Y CN2800137 Y CN 2800137Y CN U2005200597362 U CNU2005200597362 U CN U2005200597362U CN 200520059736 U CN200520059736 U CN 200520059736U CN 2800137 Y CN2800137 Y CN 2800137Y
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- panel
- air conditioner
- gear
- type air
- crank
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Abstract
The utility model relates to an indoor machine of a split wall hanging type air conditioner, which comprises a chassis (1), a surface frame (2) and a panel (3) which is installed on the surface frame (2), wherein the upper end of the panel (3) is connected with a driving mechanism (4) which leads the panel to move. The driving mechanism (4) comprises a stepping motor (42), a gear (43) and an inner gear (44) which are fixed on the surface frame (2). The gear (43) is connected with an output shaft of the stepping motor (4), and the inner gear (44) is engaged with the gear (43). The top end of a crank (44A) which is fixedly arranged in the inner gear (44) is connected with the upper end of the panel (3), and the lower end of which is connected with the lower end of the surface frame (2) through a connecting rod (6). The panel of the utility model adopts a grateless design. The panel can automatically close and open with a definite slope angle, and simultaneously, can also move upwards and downwards for a definite distance. Thus, the appearance is improved, air inlet volume is enlarged, can prevent dust, etc. to enter the inner part of tan air conditioner under the condition of shutdown, and the performance of the air conditioner is ensured.
Description
1, technical field:
The utility model is a kind of indoor set of split-type air conditioner, and particularly a kind of split wall hanging type air conditioner indoor unit belongs to the renovation technique of split wall hanging type air conditioner indoor unit.
2, background technology:
The outside drawing of common split wall hanging type air conditioner indoor unit as shown in Figure 1, it includes chassis 1, face frame 2, panel 3, display lamp mirror 7, outlet frame 8 and is installed in motor, wind wheel and heat exchanger etc. on the chassis.When air-conditioning work, wind enters from the air-inlet grille on face frame upper end and the panel, and behind over-heat-exchanger, the air outlet from the face frame comes out again, and so room air is regulated in circulation.There is following defective in the common air-conditioning indoor set: because enough big air inlet will be arranged, need leave air-inlet grille on the panel, make indoor apparatus of air conditioner seem very in disorder like this on monnolithic case, influence its appearance widely; In addition, because air-inlet grille always is in opening, therefore, materials such as dust can enter air-conditioning inside by air-inlet grille, and the refrigerating capacity of air-conditioning is reduced.
3, summary of the invention:
The purpose of this utility model is to overcome above-mentioned shortcoming and a kind of outward appearance of both having improved air-conditioning is provided and has increased intake, and can prevent that under off-mode materials such as dust from entering air-conditioning inside, thereby guarantee the indoor set of the split-type air conditioner of air-conditioning serviceability.
Structural representation of the present utility model as shown in drawings, include chassis (1), be installed in wind wheel and motor on the chassis (1), and the heat exchanger that carries out the heat transmission, the face frame (2) of control indoor set profile, be installed in the panel (3) on the face frame (2), wherein the upper end of panel (3) is connected with the driving mechanism (4) that makes its motion, driving mechanism (4) includes the stepper motor (42) that is fixed on face frame (2), gear (43), internal gear (44), gear (43) is connected with the output shaft of stepper motor (4), internal gear (44) and gear (43) engagement, the top that is packed in the crank (44A) on the internal gear (44) is connected the upper end of panel (3), and the lower end of panel (3) is connected with the lower end of face frame (2) by connecting rod (6).
The top of above-mentioned crank (44A) is connected with the upper end of panel (3) by latch (5), or the top of crank (44A) is connected with the upper end of panel (3) by hinge or buckle.
Above-mentioned crank (44A) and internal gear (44) one are made, or crank (44A) separates with internal gear (44) and make, and crank (44A) is packed on the internal gear (44).
Above-mentioned driving mechanism (4) is installed in by on the mounting box that (41) and lid (45) are formed at the bottom of the box, wherein stepper motor (42), gear (43), internal gear (44) are packed in (41) at the bottom of the box, lid (45) is fixed on the end face of (41) at the bottom of the box, mounting box by box at the bottom of (41) be fixed on the face frame (2).
The angular range that above-mentioned driving mechanism (4) drives panel (3) swing is 5 °～30 °, and the distance that panel moves up and down is 0～200mm.
Above-mentioned driving mechanism (4) includes two covers, is separately fixed at the left and right sides of face frame (2).
The both sides, lower end of above-mentioned panel (3) are connected with the lower end of face frame (2) by two connecting rods (6) respectively.
Panel of the present utility model adopts the design of no grid, and certain inclination angle can be closed and open to this panel automatically, panel can move up and down simultaneously, so both improve the outward appearance of air-conditioning and increased intake, and can prevent that under off-mode materials such as dust from entering air-conditioning inside, thereby guarantee the performance of air-conditioning.The utility model is that a kind of design is ingenious, simple in structure, convenient and practical, the split-type air conditioner indoor set with quiet and tastefully laid out high class appearance.
4, description of drawings:
Fig. 1 is the stereogram of common split wall hanging type air conditioner indoor unit;
Fig. 2 is the outward appearance sketch of the utility model indoor apparatus of air conditioner at off-mode;
Fig. 3 is the outward appearance sketch of the utility model indoor apparatus of air conditioner at open state;
Fig. 4 is a structural representation of the present utility model;
Fig. 5 is the partial enlarged drawing of Fig. 4;
Fig. 6 is the stereogram of the utility model driving mechanism (4);
Fig. 7 takes the stereogram of lid (45) apart for the utility model driving mechanism (4);
Fig. 8 is the sectional view of Fig. 4.
5, the specific embodiment:
Embodiment:
Structural representation of the present utility model as shown in Figure 2, include chassis 1, be installed in The One On The Chassis wind wheel and motor, and the heat exchanger that carries out the heat transmission, the face frame 2 of control indoor set profile, be installed in the panel 3 on the face frame 2, wherein the upper end of panel 3 is connected with the driving mechanism 4 that makes its motion, driving mechanism 4 includes the stepper motor 42 that is fixed on face frame 2, gear 43, internal gear 44, gear 43 is connected with the output shaft of stepper motor 4, internal gear 44 and gear 43 engagements, the top that is packed in the crank 44A on the internal gear 44 is connected the upper end of panel 3, and the lower end of panel 3 is connected with the lower end of face frame 2 by connecting rod 6.The top of above-mentioned crank 44A is connected with the upper end of panel 3 by latch 5, or the top of crank 44A is connected with the upper end of panel 3 by hinge or buckle.In the present embodiment, the top of above-mentioned crank 44A is connected with the upper end of panel 3 by latch 5, and the angular range that above-mentioned driving mechanism 4 drives panel 3 swings is 5 °～30 °, and the distance that panel moves up and down is 0～200mm.
Above-mentioned crank 44A and internal gear 44 one are made, or crank 44A separates with internal gear 44 and make, and crank 44A is packed on the internal gear 44.In the present embodiment, above-mentioned crank 44A and internal gear 44 one are made.
For the globality that makes driving mechanism 4 better, so that dismounting, above-mentioned driving mechanism 4 be installed in by at the bottom of the box 41 and the mounting box formed of lid 45 on, wherein stepper motor 42, gear 43, internal gear 44 are packed at the bottom of the box 41, lid 45 is fixed at the bottom of the box 41 end face, and mounting box 41 is fixed on the face frame 2 at the bottom of by box.
For guaranteeing that panel 3 swings reposefully, above-mentioned driving mechanism 4 includes two covers, is separately fixed at the left and right sides of face frame 2.Correspondingly, the both sides, lower end of above-mentioned panel 3 are connected with the lower end of face frame 2 by two connecting rods 6 respectively.
The utility model in use, when start, stepper motor driven wheel 43 rotates, gear 43 drives internal gear 44 and rotates, because the crank top on the internal gear 44 connects by the upper end of a latch 5 with panel, therefore when internal gear 44 rotates, drive panel 3 and move upward, panel 3 is opened.And the lower end of panel and face frame lower end link together by connecting rod 6, and when panel moved, circular motion was done in the lower end of panel under the constraint of connecting rod 6.When panel moved to the precalculated position, panel became the V font to open, and the open distance in panel upper end is greater than the open distance in lower end.Thereby increased the area of air inlet, exposed following air outlet simultaneously, the serviceability of air-conditioning is guaranteed.On the contrary, when shutdown, panel is under the driving of driving mechanism 4, and panel moves downward, and makes the panel closure simultaneously, and the lower surface of panel is flushed with the lower surface of face frame, covers air outlet.When air-conditioning was not worked, indoor materials such as dust just were difficult for entering air conditioner inside like this.
Claims (7)
1, a kind of indoor set of split-type air conditioner, include chassis (1), be installed in wind wheel and motor on the chassis (1), and the heat exchanger that carries out the heat transmission, the face frame (2) of control indoor set profile, be installed in the panel (3) on the face frame (2), the upper end that it is characterized in that panel (3) is connected with the driving mechanism (4) that makes its motion, driving mechanism (4) includes the stepper motor (42) that is fixed on face frame (2), gear (43), internal gear (44), gear (43) is connected with the output shaft of stepper motor (4), internal gear (44) and gear (43) engagement, the top that is packed in the crank (44A) on the internal gear (44) is connected the upper end of panel (3), and the lower end of panel (3) is connected with the lower end of face frame (2) by connecting rod (6).
2, the indoor set of split-type air conditioner according to claim 1 it is characterized in that the top of above-mentioned crank (44A) is connected with the upper end of panel (3) by latch (5), or the top of crank (44A) is connected with the upper end of panel (3) by hinge or buckle.
3, the indoor set of split-type air conditioner according to claim 1 is characterized in that above-mentioned crank (44A) and internal gear (44) one make, or crank (44A) separates with internal gear (44) and make, and crank (44A) is packed on the internal gear (44).
4, the indoor set of split-type air conditioner according to claim 1, it is characterized in that above-mentioned driving mechanism (4) is installed in by on the mounting box that (41) and lid (45) are formed at the bottom of the box, wherein stepper motor (42), gear (43), internal gear (44) are packed in (41) at the bottom of the box, lid (45) is fixed on the end face of (41) at the bottom of the box, mounting box by box at the bottom of (41) be fixed on the face frame (2).
5, the indoor set of split-type air conditioner according to claim 1 is characterized in that the angular range of above-mentioned driving mechanism (4) drive panel (3) swing is 5 °～30 °, and the distance that panel moves up and down is 0～200mm.
6,, it is characterized in that above-mentioned driving mechanism (4) includes two covers, is separately fixed at the left and right sides of face frame (2) according to the indoor set of each described split-type air conditioner of claim 1 to 5.
7, the indoor set of split-type air conditioner according to claim 6 is characterized in that the both sides, lower end of above-mentioned panel (3) are connected with the lower end of face frame (2) by two connecting rods (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200597362U CN2800137Y (en) | 2005-06-14 | 2005-06-14 | Indoor unit of split type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200597362U CN2800137Y (en) | 2005-06-14 | 2005-06-14 | Indoor unit of split type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2800137Y true CN2800137Y (en) | 2006-07-26 |
Family
ID=36842634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200597362U Expired - Fee Related CN2800137Y (en) | 2005-06-14 | 2005-06-14 | Indoor unit of split type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2800137Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782264A (en) * | 2009-01-20 | 2010-07-21 | 三星电子株式会社 | Air conditioner |
| WO2015161738A1 (en) * | 2014-04-24 | 2015-10-29 | 珠海格力电器股份有限公司 | Movement mechanism, panel mechanism and household appliance |
| CN111356884A (en) * | 2017-11-20 | 2020-06-30 | 大金工业株式会社 | Indoor unit of air conditioner |
-
2005
- 2005-06-14 CN CNU2005200597362U patent/CN2800137Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782264A (en) * | 2009-01-20 | 2010-07-21 | 三星电子株式会社 | Air conditioner |
| CN101782264B (en) * | 2009-01-20 | 2014-08-20 | 三星电子株式会社 | Air conditioner |
| WO2015161738A1 (en) * | 2014-04-24 | 2015-10-29 | 珠海格力电器股份有限公司 | Movement mechanism, panel mechanism and household appliance |
| CN105020873A (en) * | 2014-04-24 | 2015-11-04 | 珠海格力电器股份有限公司 | Motion, panel mechanism and domestic appliance |
| US10422549B2 (en) | 2014-04-24 | 2019-09-24 | Gree Electric Appliances, Inc. Of Zhuhai | Movement mechanism, panel mechanism and household appliance |
| US10895401B2 (en) | 2014-04-24 | 2021-01-19 | Gree Electric Appliances, Inc. Of Zhuhai | Movement mechanism, panel mechanism and household appliance |
| CN111356884A (en) * | 2017-11-20 | 2020-06-30 | 大金工业株式会社 | Indoor unit of air conditioner |
| CN111356884B (en) * | 2017-11-20 | 2021-03-26 | 大金工业株式会社 | Indoor unit of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |