CN203488387U - Water discharging pump for air conditioner - Google Patents
Water discharging pump for air conditioner Download PDFInfo
- Publication number
- CN203488387U CN203488387U CN201320597343.1U CN201320597343U CN203488387U CN 203488387 U CN203488387 U CN 203488387U CN 201320597343 U CN201320597343 U CN 201320597343U CN 203488387 U CN203488387 U CN 203488387U
- Authority
- CN
- China
- Prior art keywords
- motor
- pump
- impeller
- hole
- air conditioner
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000007599 discharging Methods 0.000 title abstract 6
- 238000007789 sealing Methods 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a water discharging pump for an air conditioner. The water discharging pump for the air conditioner comprises a support, screws, a motor, a baffle ring, a pump base, an impeller and a pump body. A shaft of the motor penetrates through a hole of the baffle ring and extends to a hole in a cylinder arranged at the bottom of the impeller, the support is connected with the pump base through the screws so that a first containing cavity can be formed, the motor and the baffle ring are placed in the first containing cavity, a groove formed in the pump base is connected with a lug hook arranged on the pump body so that a second containing cavity can be formed, the impeller is arranged in the second containing cavity, and the cylinder of the bottom of the impeller extends into a hole of the pump base and enables the first containing cavity and the second containing cavity to be communicated. The water discharging pump for the air conditioner is characterized in that the motor is a brushless DC motor, a power source positive wire and a power source negative wire are arranged on the motor, and the power source positive wire and the power source negative wire are led out of the sealing opening position of the motor. According to the water discharging pump for the air conditioner, the brushless DC motor provides power, so that compared with a traditional shade-pole motor, the water discharging pump for the air conditioner has the advantages of being high in efficiency, small in power consumption, low in noise, good in insulating property and the like.
Description
Technical field
The utility model relates to a kind of idle call draining pump, is specifically applied to the field of household appliances such as air-conditioning.
Background technique
Idle call draining pump in the market, be motor with cup rotor as power, and motor with cup rotor is a kind of AC motor, with alternating voltage 220V, power, inefficiency, power consumption is many, noise is high, and two AC power cords adopt inserted sheet mode to be connected with motor coil, make decreasing insulating, and DC brushless motor is as a kind of new type power, power supply is powered mostly between direct current 12V～24V, start in a lot of fields application, and in air-conditioning drainage pump industry, power source as air conditioner condensate water draining, also not application at present, motor with cup rotor based on traditional is as the shortcomings of idle call draining pump, therefore traditional idle call draining pump can not finely meet the needs of people's life.
Summary of the invention
The purpose of this utility model aims to provide that a kind of efficiency is high, little power consumption, noise are low, the idle call draining pump of good insulation preformance, to overcome deficiency of the prior art.
By a kind of idle call draining pump of this object design, comprise support, screw, motor, baffle ring, pump seat, impeller and the pump housing, the axle of described motor is through the hole of described baffle ring, and stretch in the hole on the bottom cylinder of described impeller, described support and pump seat are connected by screw, form the first receiving cavity, described motor and baffle ring are placed in described the first receiving cavity, groove on described pump seat is connected with the tack on the described pump housing, form the second receiving cavity, described impeller is placed in described the second receiving cavity, the bottom cylinder of described impeller stretches in the hole on described pump seat, and be communicated with described the first receiving cavity and described the second receiving cavity, it is characterized in that described motor is DC brushless motor, on described motor, there is positive wire and negative wire, and described positive wire and negative wire are to draw from the sealed mouth of described motor.
Tack on the described pump housing has two, and is symmetric the both sides at the described pump housing, also has water intake and drain opening on the described pump housing, and is all connected with described the second receiving cavity.
Groove on described pump seat has two, and is symmetric the both sides at pump seat.
The hole interference fit of the axle of described motor and described baffle ring.
Hole interference fit on the bottom cylinder of the axle of described motor and described impeller.
The utility model is owing to having adopted DC brushless motor as power, compare with traditional motor with cup rotor, efficiency is high, little power consumption, noise is low and motor on positive wire and negative wire be to draw from the sealed mouth of motor, therefore also there is good insulation preformance.
Accompanying drawing explanation
Fig. 1 is the explosive view of a kind of idle call draining pump of the present utility model.
Fig. 2 is the surface structure schematic diagram of a kind of idle call draining pump of the present utility model.
Fig. 3 is that of a kind of idle call draining pump of the present utility model is to view.
Fig. 4 be the utility model Fig. 3 A-A to sectional view.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Referring to Fig. 1～Fig. 4, a kind of idle call draining pump of the present utility model, comprise support (1), screw (2), motor (3), baffle ring (4), pump seat (5), impeller (6) and the pump housing (7), the axle (31) of motor (3) is through the hole (41) of described baffle ring (4), and stretch in the hole (62) on the bottom cylinder (61) of impeller (6), support (1) is connected by screw (2) with pump seat (5), form the first receiving cavity (8), motor (3) and baffle ring (4) are placed in the first receiving cavity (8), groove (51) on pump seat (5) is connected with the tack (73) on the pump housing (7), form the second receiving cavity (9), impeller (6) is placed in the second receiving cavity (9), the bottom cylinder (61) of impeller (6) stretches in the hole (52) on pump seat (5), and be communicated with the first receiving cavity (8) and the second receiving cavity (9), it is characterized in that motor (3) is DC brushless motor, on motor (3), there is positive wire (32) and negative wire (33), and positive wire (32) and negative wire (33) are to draw from the sealed mouth (34) of motor (3).
Tack (73) on the pump housing (7) has two, and is symmetric in the both sides of the pump housing (7), also has water intake (71) and drain opening (72) on the pump housing (7), and is all connected with the second receiving cavity (9).
Groove (51) on pump seat (5) has two, and be symmetric the both sides in pump seat (5), hole (41) interference fit of the axle (31) of motor (3) and baffle ring (4), and with the bottom cylinder (61) of impeller (6) on also interference fit of hole (62).
When positive wire (32) and negative wire (33) connection DC-voltage supply, axle (31) the impeller rotation of motor (3), air conditioner condensate water enters the second receiving cavity (9) from the water intake (71) of the pump housing (7), and the impeller (6) in the second receiving cavity (9) is discharged condensed water from the drain opening (72) of the pump housing (7).
Claims (5)
1. an idle call draining pump, comprise support (1), screw (2), motor (3), baffle ring (4), pump seat (5), impeller (6) and the pump housing (7), the axle (31) of described motor (3) is through the hole (41) of described baffle ring (4), and stretch in the hole (62) on the bottom cylinder (61) of described impeller (6), described support (1) is connected by screw (2) with pump seat (5), form the first receiving cavity (8), described motor (3) and baffle ring (4) are placed in described the first receiving cavity (8), groove (51) on described pump seat (5) is connected with the tack (73) on the described pump housing (7), form the second receiving cavity (9), described impeller (6) is placed in described the second receiving cavity (9), the bottom cylinder (61) of described impeller (6) stretches in the hole (52) on described pump seat (5), and be communicated with described the first receiving cavity (8) and described the second receiving cavity (9), it is characterized in that: described motor (3) is DC brushless motor, on described motor (3), there is positive wire (32) and negative wire (33), and described positive wire (32) and negative wire (33) are to draw from the sealed mouth (34) of described motor (3).
2. a kind of idle call draining pump according to claim 1, it is characterized in that the tack (73) on the described pump housing (7) has two, and be symmetric the both sides in the described pump housing (7), on the described pump housing (7), also there is water intake (71) and drain opening (72), and be all connected with described the second receiving cavity (9).
3. a kind of idle call draining pump according to claim 2, is characterized in that the groove (51) on described pump seat (5) has two, and is symmetric the both sides in pump seat (5).
4. a kind of idle call draining pump according to claim 3, is characterized in that hole (41) interference fit of axle (31) Yu the described baffle ring (4) of described motor (3).
5. a kind of idle call draining pump according to claim 4, is characterized in that hole (62) interference fit on the axle (31) of described motor (3) and the bottom cylinder (61) of described impeller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597343.1U CN203488387U (en) | 2013-09-18 | 2013-09-18 | Water discharging pump for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320597343.1U CN203488387U (en) | 2013-09-18 | 2013-09-18 | Water discharging pump for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203488387U true CN203488387U (en) | 2014-03-19 |
Family
ID=50259225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320597343.1U Expired - Fee Related CN203488387U (en) | 2013-09-18 | 2013-09-18 | Water discharging pump for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203488387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498802A (en) * | 2013-09-18 | 2014-01-08 | 王夏春 | Draining pump for air conditioner |
-
2013
- 2013-09-18 CN CN201320597343.1U patent/CN203488387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498802A (en) * | 2013-09-18 | 2014-01-08 | 王夏春 | Draining pump for air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI HAOLI PUMPS INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: WANG XIACHUN Effective date: 20140504 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140504 Address after: 214156, Jiangsu, Huishan, Wuxi Province town of Yangshan West Wuxi force pump Co., Ltd. Patentee after: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Address before: 214156 people's West Road, Yangshan Town, Huishan District, Jiangsu, Wuxi Patentee before: Wang Xiachun |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of idle call draining pump Effective date of registration: 20140710 Granted publication date: 20140319 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Registration number: 2014990000563 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161122 Granted publication date: 20140319 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Registration number: 2014990000563 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of idle call draining pump Effective date of registration: 20161206 Granted publication date: 20140319 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Registration number: 2016990001073 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190729 Granted publication date: 20140319 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Registration number: 2016990001073 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Draining pump for air conditioner Effective date of registration: 20190729 Granted publication date: 20140319 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: WUXI HAOLI PUMPS INDUSTRIAL Co.,Ltd. Registration number: 2019990000785 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |