CN1182345C - Air-conditioning equipment - Google Patents
Air-conditioning equipment Download PDFInfo
- Publication number
- CN1182345C CN1182345C CNB021320152A CN02132015A CN1182345C CN 1182345 C CN1182345 C CN 1182345C CN B021320152 A CNB021320152 A CN B021320152A CN 02132015 A CN02132015 A CN 02132015A CN 1182345 C CN1182345 C CN 1182345C
- Authority
- CN
- China
- Prior art keywords
- air
- door
- conditioning equipment
- rising parts
- gripper shoe
- 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.)
- Expired - Fee Related
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- 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
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Abstract
An air conditioner is provided to reduce the working range of an elevating unit for elevating an opening and shutting door and reduce the size of a body of the air conditioner. An air conditioner includes an opening and shutting door(21) slidably installed to open and shut a discharge outlet(13) formed to a front panel(12) and an elevating unit elevating the opening and shutting door. The elevating unit comprises an elevating member(51) vertically and slidably installed; a driving motor(53) combined to the elevating member; and a rack gear(55). The elevating member is connected with the opening and shutting door. A pinion(54) is combined to a rotating shaft of the driving motor. The rack gear is fixed to a position of engaging with the pinion. The air conditioner comprises a support panel(30) installed to the rear of the front panel and a guide rail(52) situated to the support panel to guide the elevating of the elevating member.
Description
Technical field
Present invention relates in general to a kind of air-conditioning equipment, relate in particular to a kind of air-conditioning equipment that has the device of the air outlet slit that is used for controlling air-conditioning equipment.
Background technology
In recent years, the indoor part of air-conditioning equipment is furnished with the device that is used for controlling air outlet slit, and the air that described air outlet slit can be used to regulate is discharged into indoor.In this case, when air-conditioning equipment was in user mode, control device was opened air outlet slit, and when not using air-conditioning equipment, just closes outlet.So just can prevent foreign material,, flow to air-conditioning equipment by air outlet slit as dust.
Disclosed this indoor part in Korean Patent Application No. 10-2001-69435, described patent application is that inventor of the present invention submits to.As shown in Figure 1, indoor part comprises an air outlet slit 2, a door 3 and a raising device.Air outlet slit 2 is positioned on the front panel 1 of main body.Door 3 unlatchings that air outlet slit 2 is selected.Raising device is used for vertical moving door 3.
In this example, being used for the raising device of vertical moving door 3 comprises rising parts 5.Rising parts 5 mobilizable being installed on the gripper shoe 4 are so that rising parts 5 can vertically move.But rising parts 5 are longitudinal tensile strain in vertical direction.Gripper shoe 4 is installed on the precalculated position of front panel 1 back.Tooth bar 5a is installed on the precalculated position of rising parts 5, so that tooth bar 5a extends in vertical direction.Raising device also has a drive motors 6 and a pinion 7.Drive motors 6 is installed on the gripper shoe 4, is used for mobile in vertical direction rising parts 5.The pinion 7 that is installed to turning cylinder on the drive motors 6 is meshed with the tooth bar 5a of rising parts 5.
When pinion 7 rotated under the driving of drive motors 6, this structure can make rising parts 5 move up or down, and in addition, when door 3 is mobile in vertical direction, also can make air outlet slit 2 closed or unlatchings.Meanwhile, door 3 links to each other with rising parts 5 by a connector 8.
Yet such air-conditioning equipment has a problem, and rising parts 5 have a long structure.Described rising parts 5 can move in vertical direction under the driving of drive motors 6, so that door 3 is moved up and down, therefore, the main body of air-conditioning equipment must have enough mobile spaces as rising parts 5, therefore, the size of air-conditioning equipment main body will have and undesirablely becomes excessive.
And conventional air-conditioning equipment has another problem, and some parts of air-conditioning equipment must be installed in the main body, in this mode, these parts can not hinder the activity of rising parts 5, and described rising parts 5 can be movable in big scope of activities, therefore, very difficult design and make this air-conditioning equipment.
Summary of the invention
Therefore, the present invention is directed to problems of the prior art, an object of the present invention is to provide a kind of air-conditioning equipment, can reduce to be used for the scope of activities of raising device of vertical moving door.
In order to realize above-mentioned target, the invention provides a kind of air-conditioning equipment, comprise a vertically moving door, so that selectively open the air outlet slit that is positioned on the main body front panel, comprise that also is used for the raising device of moving door in vertical direction, raising device comprises rising parts that install in the vertical direction activity and that be connected with described door, a drive motors that is positioned on the rising parts, is furnished with the pinion that is installed on the drive motors turning cylinder, also comprise a tooth bar, described tooth bar has predetermined vertical length and is installed on the precalculated position in the mode that is meshed with described pinion.
According to the present invention, air-conditioning equipment also comprises the gripper shoe and the guide rail that is positioned on the gripper shoe that are installed in precalculated position, front panel back, is used for guiding moving of rising parts.
In addition, a vertically channel-section steel is longitudinally arranged on the gripper shoe, the parts that therefore raise can be installed on the gripper shoe, and guide rail comprises that one is positioned at along the cannelure of channel-section steel side, so that the corresponding edge of movable support rising parts.
According to the present invention, cover is installed on the rear surface of gripper shoe, so that make the tooth bar that is positioned on the cover cover vertical channel-section steel.
According to the present invention, the rising parts are one plate shaped, and the heart partly is furnished with the motor installing hole therein, so that drive motors is installed in the motor installing hole.
And the rising parts link to each other with door by the flexible connection parts.
The accompanying drawing summary
With reference to accompanying drawing, from following detailed, can clearerly understand above and other objects of the present invention, characteristics and other advantage, wherein:
Figure 1 shows that the cutaway view of the conventional air-conditioning equipment that has the device of controlling air outlet slit;
Figure 2 shows that profile according to the internal structure of air-conditioning equipment of the present invention;
Figure 3 shows that the decomposition diagram of device that is used for controlling air outlet slit according to air-conditioning equipment of the present invention;
Fig. 4 is the enlarged drawing of Fig. 3;
Figure 5 shows that the attaching parts included in control device and the detailed perspective view of rising parts according to the air outlet slit of air-conditioning equipment of the present invention;
Figure 6 shows that, when door is opened, according to the operation sectional drawing of the control device of air-conditioning equipment of the present invention; With
Figure 7 shows that, when door is closed, according to the operation sectional drawing of the control device of air-conditioning equipment of the present invention;
The specific embodiment
With reference now to accompanying drawing,, wherein employed equal reference numbers is represented same or analogous parts in all different accompanying drawings.
As shown in Figure 2, air-conditioning equipment of the present invention comprises a main body 10, and described main body 10 comprises a box-shaped enclosure 11 and a front panel 12.Front panel 12 can cover the front opening of shell 11.And heat exchanger 15 that is used for carrying out heat exchanging process and one are used for the fan 16 of circulating air and are installed in the main body 10.
Air-conditioning equipment also comprises a control device 20, is used for controlling air outlet slit 13.When air-conditioning equipment was in non-working condition, control device 20 can cut out air outlet slit 13, when air-conditioning equipment is in user mode, can open air outlet slit 13, had so just avoided foreign material, as dust, flowed in the main body 10 by air outlet slit 13.
Shown in Fig. 3 to 5, control device 20 comprises a door 21 and a door track-type facilities.The size of door 21 equates with the size of air outlet slit 13, so that open or close the air outlet slit 13 that is positioned at front panel 12 places easily and effectively.The bootable door 21 of door track-type facilities vertically moves.Control device 20 also comprises a raising device, a connector 40 and a gripper shoe 30.Raising device can be forced moving door 21 in vertical direction.Connector 40 is connected to door 21 on the raising device, and guiding door 21 moves.Gripper shoe 30 is installed on certain position of front panel 12 back, so that determine a space that is used for installing above-mentioned parts.
As shown in Figure 5, the door track-type facilities comprises the upper rail 23 that vertically is positioned at bracing frame 32 the first half, with the vertical lower guideway 24 that is positioned at bracing frame 32 the latter halfs.In this case, therefore each upper rail 23 and recede, can make door 21 move forward when door 21 moves up downwards.Each lower guideway 24 almost is on the vertical curve, but the first half of lower guideway 24 upwards and the predetermined angle that turns forward, and so just formed a sloping portion 24a.When door 21 was closed, a door track-type facilities made door 21 move to air outlet slit 13, and therefore, the front surface of door 21 almost aligns with the front surface of front panel 12, has so just realized good surface appearance.
There is a upper lug 22 at each place, angle in door 21 tops, is meshed with corresponding upper rail 23.Attaching parts 40 are rotating to be installed on the Lower Half of door 21, so that door 21 is connected on the raising device.
The width of connector 40 almost equates with the width of door 21.The outstanding device 41 of lower guideway is positioned on each side of connector 40, and is meshed with corresponding lower guideway 24, so that move connector 40 in vertical direction.In this case, the outstanding device 41 of each lower guideway comprises the outstanding 41a of one first guide rail and one the second outstanding 41b of guide rail.The outstanding 41a of first guide rail is positioned on the outstanding 41b of second guide rail also spaced-apart, therefore, when connector 40 moves up, connector 40 is rotated in limited angle also can prevent connector 40 off-centre.And the first half of connector 40 has an extension 42, and described extension 42 bends towards air outlet slit 13 predetermined lengths.A hinge axis 43 is positioned at each side of extension 42, and therefore, connector 40 links to each other with the lower end of door 21 by hinge axis 43.There is axis hole 21a at the following two ends of door 21, are used for holding hinge axis 43.
As shown in Figure 7, when door 21 was closed, connector 40 moved up along lower guideway 24.When connector 40 reached the sloping portion 24a of lower guideway 24, connector 40 was with predetermined angular turn, so that push the first half of door 21 to air outlet slit 13.
The mobilizable core that is installed in gripper shoe 30 of raising device so that raising device moves in vertical direction, comprises rising parts 51, guide rail 52, a drive motors 53 and a tooth bar 55.In this configuration, rising parts 51 link to each other with connector 40 in the top.Guide rail 52 is positioned on the gripper shoe 30, so that guiding rising parts 51 move both vertically.Drive motors 53 is positioned on the rising parts 51.Pinion 54 is installed on the turning cylinder 53a of drive motors 53.Tooth bar 55 is meshed with pinion 54.
Rising parts 51 are rectangular slabs, and the heart partly has a motor installing hole 51a therein, is used for holding motor 53.Rising parts 53 also comprise a coupling part 51b.Coupling part 51b is furnished with one and connects slit 51c, so that be connected to neatly on the connecting axle 44, described connecting axle 44 is positioned at the core of attaching parts 40 bottoms like this.
Vertical vertically channel-section steel 36 is positioned at the core of gripper shoe 30, therefore can make being installed in the gripper shoe 30 of rising parts 51 activities, so that rising parts 51 are moved in vertical direction.Each side along channel-section steel 36 has a guide rail 52, so that the corresponding edge of movable support rising parts 51.In this case, each guide rail 52 comprises a cannelure that is positioned at vertical direction, so that match with corresponding groove in each limit of rising parts 51.
Equipment operation according to the control air outlet slit of air-conditioning equipment of the present invention is as follows.
As shown in Figure 6, when air outlet slit 13 was opened, door 21, connector 40 and the rising parts 51 that have a drive motors 53 were in their lower position.Meanwhile, when the outstanding device 41 of the low guide rail on connector 40 two side ends was positioned at the bottom of low guide rail 24, the upper lug 22 of door 21 was positioned at the bottom of upper rail 23.
As shown in Figure 7, when pinion 54 rotated under the driving of drive motors 53, rising parts 51 moved up with drive motors 53, caused door 21 to move upward.That is, the lower end that rising parts 51 promote door 21 makes progress, and has so just realized moving upward of door 21.
When rising parts 51 continue to move up when going up, after the outstanding device 41 of low guide rail that is positioned at attaching parts 40 sides arrived the tilt component 24a of low guide rail 24, the outstanding 41a of first guide rail at first entered sloping portion 24a, so that rotating connector 40.At this moment, want big diameter to rotate at the crooked extension 42 on attaching parts 40 tops with diameter than the bottom of attaching parts 40.Therefore, move to air outlet slit 13 bottom of door 21, and during with box lunch door 21 closures, the front surface of door 21 almost aligns with the surface of front panel 12.
Because door 21 moves to air outlet slit 13 gradually, when the upper lug 22 of door 21 when tiltedly going up rail 23 and move up, the bottom of door 21 moves up with the same manner, when door 21 was closed fully, the front surface of door 21 alignd with the front surface of front panel 12.
Meanwhile, when the user wishes to open the door of closing 21 the time, pinion 54 rotates with opposite direction under drive motors 53 backward rotation, and therefore, rising parts 51 move down with connector 40, have so just opened door 21.At this moment, connector 40 to be rotating with closing door 21 opposite directions, and the outstanding device 41 of low guide rail that comprises outstanding 41a of first and second guide rails and 41b is removed from the sloping portion 24a of low guide rail 24.Therefore, door 21 shift-in air outlet slits 13, and the outstanding 41a of first and second guide rails and 41b remove and move down along the straight line portion of lower guideway 24 from the sloping portion 24a of lower guideway 24 fully, like this with regard to complete opening door 21.
As mentioned above, the invention provides a kind of air-conditioning equipment, described air-conditioning equipment is designed to when air outlet slit is unlocked or is closed, long tooth bar keeps a stationary state and a drive motors to move with the rising parts, like this, compare, just reduced the length of rising parts with conventional air-conditioning equipment, therefore, just reduced the moving range of rising parts.
And, according to the present invention, reduce the moving range of raising device, thereby also just reduced the size of air-conditioning equipment main body, compare with the air-conditioning equipment of routine, also just be easier to some parts are installed in the air-conditioning equipment main body.
Although the disclosed content of the preferred embodiments of the present invention is for schematic purpose, but under the situation that does not depart from of the present invention aim disclosed as claim and scope, those skilled in the art just can understand the present invention various variations and possible increase and minimizing.
Claims (6)
1. air-conditioning equipment comprises a vertically moving door, so that selectively open the air outlet slit that is positioned on the main body front panel, comprises that also is used for the raising device of moving door in vertical direction,
It is characterized in that: described raising device comprises:
Rising parts that install in the vertical direction activity and that be connected with described door;
A drive motors that is positioned on the rising parts is furnished with the pinion that is installed on the drive motors turning cylinder;
A tooth bar, described tooth bar have predetermined vertical length and are installed on the precalculated position in the mode that is meshed with described pinion.
2. air-conditioning equipment according to claim 1 also comprises:
A gripper shoe that is installed in precalculated position, front panel back; With
A guide rail that is positioned on the gripper shoe is used for guiding moving of rising parts.
3. air-conditioning equipment according to claim 2, it is characterized in that: a vertically channel-section steel is longitudinally arranged on the described gripper shoe, therefore the parts that raise can be installed on the gripper shoe, reach described guide rail and comprise that one is positioned at along the cannelure of described channel-section steel side, so that the corresponding edge of movable support rising parts.
4. air-conditioning equipment according to claim 3 is characterized in that: cover is installed on the rear surface of gripper shoe, so that make the tooth bar that is positioned on the cover cover vertical channel-section steel.
5. air-conditioning equipment according to claim 3 is characterized in that: described rising parts are one plate shaped, and the heart partly is furnished with the motor installing hole therein, so that drive motors is installed in the motor installing hole.
6. air-conditioning equipment according to claim 1 is characterized in that: described rising parts link to each other with door by the flexible connection parts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0039842A KR100473819B1 (en) | 2002-07-09 | 2002-07-09 | Air conditioner |
| KR200239842 | 2002-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1467447A CN1467447A (en) | 2004-01-14 |
| CN1182345C true CN1182345C (en) | 2004-12-29 |
Family
ID=34191985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021320152A Expired - Fee Related CN1182345C (en) | 2002-07-09 | 2002-09-06 | Air-conditioning equipment |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100473819B1 (en) |
| CN (1) | CN1182345C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100873903B1 (en) * | 2004-11-05 | 2008-12-15 | 삼성전자주식회사 | Air conditioner |
| CN1789850B (en) * | 2004-12-14 | 2010-05-05 | 海尔集团公司 | Air inlet baffle and air outlet baffle driving device for air conditioner |
| CN101063537B (en) * | 2006-04-24 | 2012-05-23 | 珠海格力电器股份有限公司 | Cabinet air conditioner with air outlet and air outlet door |
| KR101339940B1 (en) | 2007-05-18 | 2013-12-10 | 엘지전자 주식회사 | Air conditioner and Control method of the same |
| CN105091261B (en) * | 2015-08-24 | 2018-10-23 | 珠海格力电器股份有限公司 | Air outlet control device and air conditioner |
| KR102496441B1 (en) * | 2022-07-18 | 2023-02-06 | 우용희 | constant temperature and humidity chamber |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0136186Y1 (en) * | 1995-12-13 | 1999-03-20 | 김광호 | Discharge outlet opening and closing apparatus of airconditioner |
| KR100215048B1 (en) * | 1996-03-21 | 1999-08-16 | 윤종용 | Exit gate open-close device of airconditioner |
| KR19990039408A (en) * | 1997-11-12 | 1999-06-05 | 구자홍 | Discharge port opening and closing device of air conditioner |
| KR100600590B1 (en) * | 2000-06-12 | 2006-07-13 | 삼성전자주식회사 | Opening and closing apparatus for air discharge port of air conditioner |
-
2002
- 2002-07-09 KR KR10-2002-0039842A patent/KR100473819B1/en not_active IP Right Cessation
- 2002-09-06 CN CNB021320152A patent/CN1182345C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040005337A (en) | 2004-01-16 |
| CN1467447A (en) | 2004-01-14 |
| KR100473819B1 (en) | 2005-03-08 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041229 Termination date: 20180906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |