CN104110817A - Air-conditioning indoor unit and drain pipe connecting structure thereof - Google Patents
Air-conditioning indoor unit and drain pipe connecting structure thereof Download PDFInfo
- Publication number
- CN104110817A CN104110817A CN201310131966.4A CN201310131966A CN104110817A CN 104110817 A CN104110817 A CN 104110817A CN 201310131966 A CN201310131966 A CN 201310131966A CN 104110817 A CN104110817 A CN 104110817A
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- pipe
- air conditioner
- indoor unit
- drain
- pipe joint
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention relates to an air-conditioning indoor unit and a drain pipe connecting structure thereof. The drain pipe connecting structure comprises a water pan and a drain pipe. A water outlet is formed in the water pan. An end of the drain pipe is connected with a water outlet through a pipe connector. The pipe connector comprises a clamping portion and a connecting portion. The clamping portion is fixedly clamped to a water outlet of the water pan. The connecting portion is connected with the drain pipe in a sealing manner. The drain pipe connecting structure is simple, and two ends of the pipe connector are fixedly connected with a mounting seat and the drain pipe respectively so as to mount the drain pipe. In this way, mounting steps are simplified, production efficiency is improved, and production organization is convenient and flexible.
Description
Technical field
The present invention relates to a kind of air-conditioner, particularly a kind of connection structure for drain-pipe of indoor unit of air conditioner and indoor apparatus of air conditioner, belong to air-conditioning technique field.
Background technology
At present, traditional water reception plate of air conditioner indoor unit is connected with drainpipe and is design like this, the drip tray of indoor set is provided with delivery port and screw fixed hole, drain connection is directly locked on delivery port, then by a clip, block drain connection, with screw, clip is fixed on the drip tray of indoor set, the other end of drain connection is connected with drainpipe more again.The advantage of design is reliable like this, but shortcoming is also a lot, and topmost shortcoming is that installation steps are more, and installation effectiveness is lower.
Summary of the invention
Main purpose of the present invention is to address the above problem and is not enough, provides a kind of installation steps of simplifying, the connection structure for drain-pipe of indoor unit of air conditioner of significantly enhancing productivity and indoor apparatus of air conditioner.
For achieving the above object, technical scheme of the present invention is:
A kind of connection structure for drain-pipe of indoor unit of air conditioner, comprise drip tray and drainpipe, on described drip tray, be provided with delivery port, between the end of described drainpipe and described delivery port, by pipe joint, be connected, described pipe joint comprises Access Division and connecting portion, between the delivery port of described Access Division and described drip tray, connect and fix and be connected, described connecting portion and described drainpipe are tightly connected.
Further, at the water outlet of described drip tray, draw-in groove is set, on the Access Division of described pipe joint, is provided with grab, the mutual clamping of described grab and described draw-in groove realizes fixing.
Further, at the water outlet of described drip tray, mount pad is set, described mount pad arranges around the periphery of described delivery port, and described draw-in groove is arranged on described mount pad.
Further, described mount pad is two relative arc cams that arrange around described delivery port, described draw-in groove is arranged on the madial wall of described mount pad, described grab is two and is oppositely arranged on the lateral wall of described pipe joint connecting portion, and two described draw-in grooves are oppositely arranged by the direction of rotation of the clamping of described pipe joint.
Further, described draw-in groove is inclined on described mount pad, and the direction that the grab that makes described pipe joint is deviate from from rotation in described draw-in groove is contrary with the taper direction of described delivery port.
Further, described mount pad and described drip tray are one-body molded.
Further, in the periphery of described pipe joint connecting portion, be provided with a plurality of spaced annular protrusions, have a plurality of spaced annular grooves in the end of described drainpipe, described annular protrusion mutually engages to realize with described annular groove and is tightly connected.
Further, described pipe joint is that elastomeric material is one-body molded.
Another technical scheme of the present invention is:
An indoor apparatus of air conditioner, includes the connection structure for drain-pipe of indoor unit of air conditioner as described in above-mentioned any one.
Content to sum up, a kind of connection structure for drain-pipe of indoor unit of air conditioner of the present invention and indoor apparatus of air conditioner, simple in structure, as long as the two ends of pipe joint are fixed and are connected the installation that can complete drainpipe with drainpipe with mount pad respectively, installation steps have greatly been simplified, improved production efficiency, organization of production is convenient, flexible.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is mount pad structural representation of the present invention.
As depicted in figs. 1 and 2, drainpipe 1, drip tray 2, delivery port 3, pipe joint 4, Access Division 5, connecting portion 6, annular protrusion 7, annular groove 8, mount pad 9, draw-in groove 10, grab 11.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail:
As shown in Figure 1, a kind of connection structure for drain-pipe of indoor unit of air conditioner of the present invention, connection between drainpipe 1 on indoor apparatus of air conditioner and drip tray 2 is provided with delivery port 3 on drip tray 2, between the end of drainpipe 1 and delivery port 3, by pipe joint 4, is connected.
Pipe joint 4 comprises Access Division 5 and connecting portion 6, and wherein, Access Division 5 is set on delivery port 3, is connected with delivery port 3, and connecting portion 6 inserts the inside of drainpipe 1 end, is tightly connected with drainpipe 1.
Periphery at the connecting portion 6 of pipe joint 4 is provided with a plurality of spaced annular protrusions 7, on the madial wall of pipe joint 4 and lateral wall, is all formed with this annular protrusion 7.In the end of drainpipe 1, there are a plurality of spaced annular grooves 8, on the madial wall of drainpipe 1 and lateral wall, be all formed with this annular groove 8.
Pipe joint 4 is by the integrally manufactured moulding of elastomeric material, when mounted, utilize the elasticity of pipe joint 4 elastomeric materials itself, the end that the connecting portion of pipe joint 46 is inserted to drainpipe 1, after inserting, annular protrusion 7 engages mutually with annular groove 8, and then has realized being tightly connected between pipe joint 4 and drainpipe 1.
Delivery port 3 places at drip tray 2 arrange mount pad 9, and mount pad 9 arranges around the periphery at the mouth of a river 3, and in the present embodiment, mount pad 9 preferably adopts the structure of two relative arc cams, is simplified structure, and mount pad 9 is made with drip tray 2 is one-body molded.
A draw-in groove 10 is respectively set on the madial wall of two mount pads 9, draw-in groove 10 is from the open-ended centre position that extends to mount pad 9 of mount pad 9 always, two draw-in grooves 10 are oppositely arranged by the direction of rotation of the clamping of pipe joint 1, corresponding with draw-in groove 10, on the lateral wall of the connecting portion 5 of pipe joint 1, two grabs 11 are set.
During installation, pipe joint 4 is inserted between two mount pads 9 and delivery port 3, distance between the madial wall of two mount pads 9 is slightly larger than the external diameter of the connecting portion 5 of pipe joint 4, the inwall of pipe joint 4 and delivery port 3 fit tightly, and utilize the elasticity of pipe joint 4 elastomeric materials to realize sealing, simultaneously, two grabs on pipe joint 4 11 are aimed to the entrance of two draw-in grooves 10,1, two grab 11 of swivel joint moves to centre along two draw-in grooves 10 respectively, until move to the bottom of draw-in groove 10.
As shown in Figure 2, in order to prevent grab 11, in draw-in groove 10, deviate from, draw-in groove 10 is designed to the structure of anticreep, draw-in groove 10 is inclined on mount pad 9, at least the second half section in draw-in groove 10 is inclined on mount pad 9, and the direction that the grab 11 of pipe joint 4 is deviate from from the interior rotation of draw-in groove 10 is contrary with the descending taper direction of delivery port 3, and both direction restricts mutually, and then guarantee when indoor apparatus of air conditioner moves, pipe joint 4 can not come off from mount pad 9.
During installation, first the connecting portion 6 of pipe joint 4 is inserted to the inner end portion of drainpipe 1, utilize the annular protrusion 7 on pipe joint 4 mutually to engage with the annular groove 8 on drainpipe 1, realize being tightly connected between pipe joint 4 and drainpipe 1.Again pipe joint 4 is enclosed within on the delivery port 3 of drip tray 2, two grabs on pipe joint 4 11 are aimed to the entrance of two draw-in grooves 10, then swivel joint 1, grab 11 on pipe joint 4 is sticked in the draw-in groove 10 of drip tray delivery port 3, because draw-in groove has gradient, so so just drainpipe 1 has been arranged on drip tray 2 fast and reliably.
When air conditioner room unit fixes a drainpipe, as long as the two ends of pipe joint 4 are connected together with mount pad 9 and drainpipe 1 respectively, can complete the installation of drainpipe 1, simple, convenient, quick, and reliable, greatly simplified the installation steps that are connected between drainpipe 1 and drip tray 2, enhanced productivity, organization of production is convenient, flexible.
As mentioned above, given scheme content, can derive similar technical scheme by reference to the accompanying drawings.In every case be the content that does not depart from technical solution of the present invention, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present invention, all still belong in the scope of technical solution of the present invention.
Claims (9)
1. a connection structure for drain-pipe of indoor unit of air conditioner, comprise drip tray and drainpipe, on described drip tray, be provided with delivery port, between the end of described drainpipe and described delivery port, by pipe joint, be connected, it is characterized in that: described pipe joint comprises Access Division and connecting portion, between the delivery port of described Access Division and described drip tray, connect and fix and be connected, described connecting portion and described drainpipe are tightly connected.
2. connection structure for drain-pipe of indoor unit of air conditioner according to claim 1, is characterized in that: the water outlet at described drip tray arranges draw-in groove, on the Access Division of described pipe joint, is provided with grab, and the mutual clamping of described grab and described draw-in groove realizes fixing.
3. connection structure for drain-pipe of indoor unit of air conditioner according to claim 2, is characterized in that: the water outlet at described drip tray arranges mount pad, and described mount pad arranges around the periphery of described delivery port, and described draw-in groove is arranged on described mount pad.
4. connection structure for drain-pipe of indoor unit of air conditioner according to claim 3, it is characterized in that: two the relative arc cams of described mount pad for arranging around described delivery port, described draw-in groove is arranged on the madial wall of described mount pad, described grab is two and is oppositely arranged on the lateral wall of described pipe joint connecting portion, and two described draw-in grooves are oppositely arranged by the direction of rotation of the clamping of described pipe joint.
5. connection structure for drain-pipe of indoor unit of air conditioner according to claim 4, it is characterized in that: described draw-in groove is inclined on described mount pad, the direction that the grab that makes described pipe joint is deviate from from rotation in described draw-in groove is contrary with the taper direction of described delivery port.
6. connection structure for drain-pipe of indoor unit of air conditioner according to claim 3, is characterized in that: described mount pad and described drip tray are one-body molded.
7. connection structure for drain-pipe of indoor unit of air conditioner according to claim 1, it is characterized in that: the periphery at described pipe joint connecting portion is provided with a plurality of spaced annular protrusions, in the end of described drainpipe, have a plurality of spaced annular grooves, described annular protrusion mutually engages realization with described annular groove and is tightly connected.
8. connection structure for drain-pipe of indoor unit of air conditioner according to claim 1, is characterized in that: described pipe joint is that elastomeric material is one-body molded.
9. an indoor apparatus of air conditioner, is characterized in that: include the connection structure for drain-pipe of indoor unit of air conditioner as described in claim 1-8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131966.4A CN104110817B (en) | 2013-04-16 | 2013-04-16 | A kind of connection structure for drain-pipe of indoor unit of air conditioner and indoor apparatus of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131966.4A CN104110817B (en) | 2013-04-16 | 2013-04-16 | A kind of connection structure for drain-pipe of indoor unit of air conditioner and indoor apparatus of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110817A true CN104110817A (en) | 2014-10-22 |
| CN104110817B CN104110817B (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131966.4A Active CN104110817B (en) | 2013-04-16 | 2013-04-16 | A kind of connection structure for drain-pipe of indoor unit of air conditioner and indoor apparatus of air conditioner |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990246A (en) * | 2015-05-18 | 2015-10-21 | 广东美的制冷设备有限公司 | Water outlet joint and air conditioner |
| CN105972799A (en) * | 2016-06-21 | 2016-09-28 | 珠海格力电器股份有限公司 | Water pipe connector, water leading-out device of air conditioner indoor unit and assembling method |
| CN106766082A (en) * | 2017-01-11 | 2017-05-31 | 江苏友奥电器有限公司 | A kind of moving dehumidifier with multiplex integration-in-one discharge structure |
| CN107084432A (en) * | 2017-04-21 | 2017-08-22 | 奥克斯空调股份有限公司 | The detachable wall-hanging air conditioner of base |
| CN108361956A (en) * | 2018-04-19 | 2018-08-03 | 奥克斯空调股份有限公司 | A kind of drainage connecting pipe, discharge structure and air conditioner |
| CN109539540A (en) * | 2018-11-30 | 2019-03-29 | 广东美的暖通设备有限公司 | Water pan component and air conditioner with it |
| CN110671808A (en) * | 2019-09-30 | 2020-01-10 | 宁波奥克斯电气股份有限公司 | Air conditioner drain pipe fixing structure and air conditioner |
| CN114294812A (en) * | 2022-01-28 | 2022-04-08 | 约克广州空调冷冻设备有限公司 | Water pan pipe joint reaches water pan subassembly including it |
| CN114802561A (en) * | 2022-06-27 | 2022-07-29 | 赛格威科技有限公司 | Electric motorcycle and heat dissipation method thereof |
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| JP2000220861A (en) * | 1999-01-29 | 2000-08-08 | Daikin Ind Ltd | Air conditioning indoor machine |
| JP2008002632A (en) * | 2006-06-23 | 2008-01-10 | Uc Industrial Co Ltd | Structure for connecting drain discharge port and drain hose |
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| CN203203210U (en) * | 2013-04-16 | 2013-09-18 | 广东科龙空调器有限公司 | Drain pipe connecting structure for indoor unit of air conditioner and indoor unit of air conditioner |
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2013
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| JP2000220861A (en) * | 1999-01-29 | 2000-08-08 | Daikin Ind Ltd | Air conditioning indoor machine |
| JP2008002632A (en) * | 2006-06-23 | 2008-01-10 | Uc Industrial Co Ltd | Structure for connecting drain discharge port and drain hose |
| CN201081375Y (en) * | 2007-06-18 | 2008-07-02 | 芜湖市四捍粉末涂料有限公司 | Air conditioning water pipe assembly |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990246B (en) * | 2015-05-18 | 2018-05-04 | 广东美的制冷设备有限公司 | A kind of water out adapter and air conditioner |
| CN104990246A (en) * | 2015-05-18 | 2015-10-21 | 广东美的制冷设备有限公司 | Water outlet joint and air conditioner |
| CN105972799A (en) * | 2016-06-21 | 2016-09-28 | 珠海格力电器股份有限公司 | Water pipe connector, water leading-out device of air conditioner indoor unit and assembling method |
| CN106766082B (en) * | 2017-01-11 | 2022-06-03 | 江苏友奥电器有限公司 | Remove dehumidifier with multi-purpose integrated integral type drainage structures |
| CN106766082A (en) * | 2017-01-11 | 2017-05-31 | 江苏友奥电器有限公司 | A kind of moving dehumidifier with multiplex integration-in-one discharge structure |
| CN107084432A (en) * | 2017-04-21 | 2017-08-22 | 奥克斯空调股份有限公司 | The detachable wall-hanging air conditioner of base |
| CN107084432B (en) * | 2017-04-21 | 2022-08-09 | 奥克斯空调股份有限公司 | Wall-mounted air conditioner with detachable base |
| CN108361956A (en) * | 2018-04-19 | 2018-08-03 | 奥克斯空调股份有限公司 | A kind of drainage connecting pipe, discharge structure and air conditioner |
| WO2019201155A1 (en) * | 2018-04-19 | 2019-10-24 | 宁波奥克斯电气股份有限公司 | Drainage connecting pipe, drainage structure, and air conditioner |
| CN108361956B (en) * | 2018-04-19 | 2023-09-15 | 奥克斯空调股份有限公司 | Drainage structure and air conditioner |
| CN109539540A (en) * | 2018-11-30 | 2019-03-29 | 广东美的暖通设备有限公司 | Water pan component and air conditioner with it |
| CN110671808A (en) * | 2019-09-30 | 2020-01-10 | 宁波奥克斯电气股份有限公司 | Air conditioner drain pipe fixing structure and air conditioner |
| CN114294812A (en) * | 2022-01-28 | 2022-04-08 | 约克广州空调冷冻设备有限公司 | Water pan pipe joint reaches water pan subassembly including it |
| CN114802561A (en) * | 2022-06-27 | 2022-07-29 | 赛格威科技有限公司 | Electric motorcycle and heat dissipation method thereof |
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| CN104110817B (en) | 2016-12-07 |
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