CN202157972U - Minitype washing pump for automobile - Google Patents
Minitype washing pump for automobile Download PDFInfo
- Publication number
- CN202157972U CN202157972U CN2011202786383U CN201120278638U CN202157972U CN 202157972 U CN202157972 U CN 202157972U CN 2011202786383 U CN2011202786383 U CN 2011202786383U CN 201120278638 U CN201120278638 U CN 201120278638U CN 202157972 U CN202157972 U CN 202157972U
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- motor
- pump
- automobile
- housing
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Abstract
The utility model provides a minitype washing pump for an automobile, belonging to the technical field of a washing pump for an automobile, and aiming at solving the problems that the existing washing pump is troublesome in assembly and complicated in manufacturing technique. The minitype washing pump for the automobile comprises a motor, a motor end cover provided with two binding posts, a water pump device provided with a water inlet and a water outlet, and a shell provided with an opening at one end, wherein the outer wall of the shell is provided with a mounting hole; the mounting hole is provided with a plug structure provided with two copper plugs; the motor is inserted into the shell; an output shaft of the motor is positioned at the end of the opening of the shell; the motor end cover and the water pump device are sequentially sheathed on the output shaft of the motor; the motor end cover is connected on the motor; the water pump device is connected on the shell; and the two copper plugs and the binding posts of the motor are respectively connected by leads. The minitype washing pump for the automobile has the advantages of being convenient in assembly and simple in manufacturing technique.
Description
Technical field
The utility model belongs to car cleaning pump technical field, relates to a kind of miniature washer pump, and particularly a kind of automobile is used miniature washer pump.
Background technique
Motor is in the application of the miniature washer pump of automobile, and sometimes because the position that is installed on the automobile of washer pump is more special, the output shaft of its motor internal is with common different, but stretches out from the motor plastic end cover.Inner at this special washer pump; What general employing was made in its assembling is earlier motor casing to be bonded on the washer pump inner walls; Then assemblings such as stator, rotor, bearing, motor shaft are got on, also have the mounting hole that is used to install plug construction on its washer pump hull outside wall, two copper plugs directly are connected with two brush springs; Brush head on while two brush springs contacts with the commutator on the motor shaft; The problem of its existence of this kind structure is: assembling trouble very, and also manufacturing process is complicated, and manufacture cost is high.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, uses miniature washer pump thereby proposed a kind of automobile easy to assembly, that manufacturing process simply reduces production costs.
The purpose of the utility model can realize through following technical proposal: automobile is used miniature washer pump; Comprise motor, have the housing that the electric motor end cap of two tenminal blocks, the pumping plant with water outlet and water intake and an end have opening; Have mounting hole on the outer wall of said housing; The plug construction that has two copper plugs is installed on the mounting hole, it is characterized in that: described motor inserts and is arranged in the housing, and motor output shaft is positioned at that end of housing opening; Above-mentioned electric motor end cap and pumping plant are set on the motor output shaft successively; Electric motor end cap is connected on the motor, and pumping plant is connected on the housing, and two above-mentioned copper plugs are connected through lead respectively with connecting terminal of motor.
Above-mentioned automobile with miniature washer pump in; Described plug construction comprises connector assembly with jack and two above-mentioned copper plugs; Described two copper plugs are embedded on connector assembly, and an end of copper plug is positioned at jack, and the other end is connected with connecting terminal of motor through above-mentioned lead.
Above-mentioned automobile with miniature washer pump in; Described pumping plant comprises pump seat that is connected on the housing and the pump cover that is connected with pump seat; Form a pump chamber between pump seat and the pump cover, be provided with impeller in the pump chamber, impeller set is located on the above-mentioned motor output shaft; Above-mentioned water intake is positioned on the pump cover, and above-mentioned water outlet is positioned on the pump seat.
Compared with prior art, this automobile, assembles whole motor earlier in making assembling with miniature washer pump with manufacturings such as electric motor end caps, directly is installed to then in the housing to get final product, and manufacturing process is simple, and is easy to assembly; Connecting terminal of motor is installed on the electric motor end cap, and two copper plugs are connected with tenminal block through lead, with respect to copper plug is direct and brush spring is connected manufacturing process and fit on is all more simple and convenient.Because manufacturing process is simply and easy to assembly, thus the human cost when having reduced manufacture cost and assembling.
Description of drawings
Fig. 1 is the sectional view of the utility model.
Fig. 2 is the stereogram of the utility model.
Among the figure, 1, housing; 2, motor; 3, motor output shaft; 4, connector assembly; 5, jack; 6, copper plug; 7, pump seat; 8, pump cover; 9, pump chamber; 10, impeller; 11, water intake; 12, water outlet.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technological scheme of the utility model is done further to describe, but the utility model is not limited to these embodiments.
As illustrated in fig. 1 and 2, this automobile is used miniature washer pump, comprises motor 2, has the housing 1 that the electric motor end cap of two tenminal blocks, the pumping plant with water outlet 12 and water intake 11 and an end have opening; Have mounting hole on the outer wall of housing 1; Plug construction is installed on the mounting hole, and plug construction comprises that connector assembly 4 and two copper plugs, 6, two copper plugs 6 with jack 5 are embedded on connector assembly 4; One end of copper plug 6 is positioned at jack 5, and the other end is connected with connecting terminal of motor through lead.Motor 2 inserts and is arranged in the housing 1, and motor output shaft 3 is positioned at that end of housing 1 opening, and electric motor end cap is connected on the motor 2 and is enclosed within on the motor output shaft 3.Pumping plant comprises pump seat 7 that is connected on the housing 1 and the pump cover 8 that is connected with pump seat 7; Form a pump chamber 9 between pump seat 7 and the pump cover 8; Be provided with impeller 10 in the pump chamber 9, impeller 10 is set on the motor output shaft 3, and pump seat 7 is connected on the housing 1; Water intake 11 is positioned on the pump cover 8, and water outlet 12 is positioned on the pump seat 7.
In the manufacturing assembling of this automobile with miniature washer pump; Make earlier and be processed into the motor 2 that its motor output shaft 3 is stretched from that end of electric motor end cap; Electric motor end cap is installed on the motor 2, is inserted into then and is installed in the housing 1, pump seat 7, impeller 10, pump cover 8 and connector assembly 4 (copper plug 6 is embedded its processing on the connector assembly 4 by another operation) are installed again; Its manufacturing process is simple; And when assembling is very convenient quick, greatly reduces manufacture cost and has saved workman's installation time, thereby saved great amount of cost.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (3)
1. automobile is used miniature washer pump; Comprise motor (2), have the housing (1) that the electric motor end cap of two tenminal blocks, the pumping plant with water outlet (12) and water intake (11) and an end have opening; Have mounting hole on the outer wall of said housing (1); The plug construction that has two copper plugs (6) is installed on the mounting hole, it is characterized in that: described motor (2) inserts and is arranged in the housing (1), and motor output shaft (3) is positioned at that end of housing (1) opening; Above-mentioned electric motor end cap and pumping plant are set on the motor output shaft (3) successively; Electric motor end cap is connected on the motor (2), and pumping plant is connected on the housing (1), and above-mentioned two copper plugs (6) are connected through lead respectively with connecting terminal of motor.
2. automobile according to claim 1 is used miniature washer pump; It is characterized in that; Described plug construction comprises the have jack connector assembly (4) of (5) and above-mentioned two copper plugs (6); Described two copper plugs (6) are embedded on connector assembly (4), and an end of copper plug (6) is positioned at jack (5), and the other end is connected with connecting terminal of motor through above-mentioned lead.
3. automobile according to claim 1 and 2 is used miniature washer pump; It is characterized in that described pumping plant comprises pump seat (7) that is connected on the housing (1) and the pump cover (8) that is connected with pump seat (7), form a pump chamber (9) between pump seat (7) and the pump cover (8); Be provided with impeller (10) in the pump chamber (9); Impeller (10) is set on the above-mentioned motor output shaft (3), and above-mentioned water intake (11) is positioned on the pump cover (8), and above-mentioned water outlet (12) is positioned on the pump seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202786383U CN202157972U (en) | 2011-08-01 | 2011-08-01 | Minitype washing pump for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202786383U CN202157972U (en) | 2011-08-01 | 2011-08-01 | Minitype washing pump for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157972U true CN202157972U (en) | 2012-03-07 |
Family
ID=45765612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202786383U Expired - Fee Related CN202157972U (en) | 2011-08-01 | 2011-08-01 | Minitype washing pump for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179727A (en) * | 2013-05-22 | 2014-12-03 | 德昌电机(深圳)有限公司 | Pump |
| CN104218739A (en) * | 2013-06-03 | 2014-12-17 | 德昌电机(深圳)有限公司 | Washing pump for automobile windscreen wipers |
-
2011
- 2011-08-01 CN CN2011202786383U patent/CN202157972U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179727A (en) * | 2013-05-22 | 2014-12-03 | 德昌电机(深圳)有限公司 | Pump |
| CN104179727B (en) * | 2013-05-22 | 2019-02-05 | 德昌电机(深圳)有限公司 | Pump |
| CN104218739A (en) * | 2013-06-03 | 2014-12-17 | 德昌电机(深圳)有限公司 | Washing pump for automobile windscreen wipers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120307 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |