CN206129629U - Pure electric vehicles uses miniature electronic pump - Google Patents
Pure electric vehicles uses miniature electronic pump Download PDFInfo
- Publication number
- CN206129629U CN206129629U CN201621200241.1U CN201621200241U CN206129629U CN 206129629 U CN206129629 U CN 206129629U CN 201621200241 U CN201621200241 U CN 201621200241U CN 206129629 U CN206129629 U CN 206129629U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- seal unit
- sealing ring
- pure electric
- miniature electronic
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a pure electric vehicles uses miniature electronic pump, which comprises a supporting mechanism, a main bod, the inlet tube, outlet pipe and coupling mechanism, coupling mechanism includes fixed seal unit and adapter sleeve, the adapter sleeve passes through the fixed seal unit and goes out water piping connection, the fixed seal unit includes two sealing rings, two sealing rings set up the one end of being close to mutually at outlet pipe and adapter sleeve respectively, be equipped with spacing post in the periphery of sealing ring, through bolt fixed connection between the spacing post of two sealing rings, among this pure electric vehicles uses miniature electronic pump, through setting up hemisphere rubber grain, can absorb various not gentle errors when the installation, feasible installation is stable firm more, prolonged service life, the department sets up the detachable fixed seal unit at the outlet pipe, and set up inserted structure in the fixed seal unit, not only connect stably, good sealing effects are achieved, also make things convenient for the dismouting.
Description
Technical field
The utility model is related to a kind of pure electric automobile miniature electronic water pump.
Background technology
Electronic water pump is to make power set (abandoning mechanical traction mode completely) using piezoelectric, thorough from controlling to driving
Electronization is realized at bottom, and with electronic integration system liquid transmission is controlled completely, so as to realize the adjustability and accuracy of liquid transmission.
Due to system integration, and not in addition main part water pump adopts micro pump using Mechanical Driven, make whole system real meaning
On realize miniaturization, so electronic water pump is called miniature electronic water pump.
Electric automobile is, when the more popular social communication project of the next item down, can to reach the purpose of energy-saving and emission-reduction,
And miniature electronic water pump can be also used in electric automobile, but the miniature electronic water pump of prior art is due to the inadequate conjunction for designing
Reason, so there are problems that during use, such as installing mechanism automobile it is long-term jolt after, it may occur that connection pine
Dynamic phenomenon, and when miniature electronic water pump breaks down, dismounting is more inconvenient, and some simple design for disassembly do not have
Method accomplishes good sealing effectiveness.
Utility model content
The technical problems to be solved in the utility model is：In order to overcome the deficiencies in the prior art, there is provided a kind of pure electronic vapour
Automobile-used miniature electronic water pump.
The utility model solves the technical scheme that its technical problem adopted：A kind of pure electric automobile miniature electronic water
Pump, including supporting mechanism, main body, water inlet pipe, outlet pipe and bindiny mechanism, the supporting mechanism be located at main body lower section, it is described enter
Water pipe is connected by main body with outlet pipe, and the bindiny mechanism is arranged on outlet pipe；
The supporting mechanism includes support base and some rubber granules being arranged on support base bottom surface, and each rubber granule is uniform
Arrange, the rubber granule is hemispherical, the plane of the rubber granule is fitted with the bottom surface of support base；
The bindiny mechanism includes fixing seal unit and adapter sleeve, and the adapter sleeve is by fixing seal unit and water outlet
Pipe connects, and the fixing seal unit includes two sealing rings, and two sealing rings are separately positioned on outlet pipe and mutually lean on adapter sleeve
Near one end, the periphery of the sealing ring is provided with limited post, is bolted to connection between the limited post of two sealing rings,
In two sealing rings, the center of circle on the anchor ring of one of sealing ring along the sealing ring is circumferentially uniformly provided with some grooves, separately
The anchor ring for just pair setting reeded sealing ring of one sealing ring is provided with some matching with number of recesses and one-to-one fixed
Position post.
Preferably, fixed and positioned for convenience, the locating dowel is circular cone column.
Preferably, the making material of the rubber granule is nitrile rubber.
The beneficial effects of the utility model are, the pure electric automobile with miniature electronic water pump, by arranging hemispherical rubber
Micelle, can when mounted absorb various not gentle errors so that install more stable firm, increase the service life, in water outlet
Dismountable fixing seal unit is set at pipe, and embedded structure is set in fixing seal unit, not only stable connection,
Good sealing effect, is also convenient for dismounting.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of pure electric automobile miniature electronic water pump of the present utility model；
Fig. 2 is the structural representation of the sealing ring of pure electric automobile miniature electronic water pump of the present utility model；
Fig. 3 is the structural representation of the sealing ring of pure electric automobile miniature electronic water pump of the present utility model；
In figure：1. base, 2. rubber granule, 3. main body, 4. water inlet pipe, 5. sealing ring, 6. adapter sleeve, 7. limited post, 8. goes out
Water pipe, 51. grooves, 52. locating dowels.
Specific embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Basic structure of the present utility model is only illustrated in a schematic way, therefore it only shows the composition relevant with the utility model.
As Figure 1-3, a kind of pure electric automobile miniature electronic water pump, including supporting mechanism, main body 3, water inlet pipe 4,
Outlet pipe 8 and bindiny mechanism, the supporting mechanism is located at the lower section of main body 3, and the water inlet pipe 4 is connected by main body 3 with outlet pipe 8
Logical, the bindiny mechanism is arranged on outlet pipe 8；
The supporting mechanism includes support base 1 and some rubber granules 2 being arranged on the bottom surface of support base 1, each rubber granule 2
It is uniformly arranged, the rubber granule 2 is hemispherical, the plane of the rubber granule 2 is fitted with the bottom surface of support base 1；
The bindiny mechanism includes fixing seal unit and adapter sleeve 6, and the adapter sleeve 6 passes through fixing seal unit and goes out
Water pipe 8 connects, and the fixing seal unit includes two sealing rings 5, and two sealing rings 5 are separately positioned on outlet pipe 8 and are connected
6 mutually close one end are covered, the periphery of the sealing ring 5 is provided with limited post 7, spiral shell is passed through between the limited post 6 of two sealing rings 5
Bolt is fixedly connected, and in two sealing rings 5, the center of circle on the anchor ring of one of sealing ring 5 along the sealing ring 5 circumferentially uniformly sets
There are some grooves 51, the anchor ring just to being provided with the sealing ring 5 of groove 51 of another sealing ring 5 is provided with and some counts with groove 51
Flux matched and one-to-one locating dowel 52.
Preferably, fixed and positioned for convenience, the locating dowel 52 is circular cone column.
Preferably, the making material of the rubber granule is nitrile rubber.
It is arranged on the bottom surface of base 1 using hemispherical rubber granule 2, when fastening is installed, can be effective with mounting surface
Laminating, due to due to machining accuracy, it is impossible to realize processing two completely parallel planes, if so two planes it
Between be not provided with if rubber granule 2, it is easy to so that two planes are fitted not good enough.
Here sealing design of the fixed cell by embedded structure, can not only cause between two sealing rings 5
Connection more firmly, and can also play certain sealing effectiveness, can prevent two sealing rings 5 from rotating loosening, affect
The stability of attachment structure.
Compared with prior art, the pure electric automobile is with miniature electronic water pump, by arranging hemispherical rubber granule 2, energy
It is enough to absorb various not gentle errors when mounted so as to install more stable firm, increase the service life, set at outlet pipe 8
Dismountable fixing seal unit is put, and embedded structure is set in fixing seal unit, not only stable connection, sealing effect
It is really good, it is also convenient for dismounting.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work people
Member can carry out various change and modification in the range of without departing from this utility model technological thought completely.This reality
The content being not limited to new technical scope on specification, it is necessary to its technology is determined according to right
Property scope.
Claims (3)
1. a kind of pure electric automobile miniature electronic water pump, it is characterised in that including supporting mechanism, main body, water inlet pipe, outlet pipe
And bindiny mechanism, below main body, the water inlet pipe is connected the supporting mechanism by main body with outlet pipe, the connection machine
Structure is arranged on outlet pipe；
The supporting mechanism includes support base and some rubber granules being arranged on support base bottom surface, and each rubber granule uniformly sets
Put, the rubber granule is hemispherical, the plane of the rubber granule is fitted with the bottom surface of support base；
The bindiny mechanism includes fixing seal unit and adapter sleeve, and the adapter sleeve is connected by fixing seal unit with outlet pipe
Connect, the fixing seal unit includes two sealing rings, and it is mutually close with adapter sleeve that two sealing rings are separately positioned on outlet pipe
One end, the periphery of the sealing ring is provided with limited post, is bolted to connection between the limited post of two sealing rings, two
In sealing ring, the center of circle on the anchor ring of one of sealing ring along the sealing ring is circumferentially uniformly provided with some grooves, another
The anchor ring for just pair setting reeded sealing ring of sealing ring is provided with some matching with number of recesses and one-to-one locating dowel.
2. pure electric automobile as claimed in claim 1 miniature electronic water pump, it is characterised in that the locating dowel is circular cone post
Shape.
3. pure electric automobile as claimed in claim 1 miniature electronic water pump, it is characterised in that the making material of the rubber granule
Expect for nitrile rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621200241.1U CN206129629U (en) | 2016-11-07 | 2016-11-07 | Pure electric vehicles uses miniature electronic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621200241.1U CN206129629U (en) | 2016-11-07 | 2016-11-07 | Pure electric vehicles uses miniature electronic pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206129629U true CN206129629U (en) | 2017-04-26 |
Family
ID=58578336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621200241.1U Expired - Fee Related CN206129629U (en) | 2016-11-07 | 2016-11-07 | Pure electric vehicles uses miniature electronic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206129629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624563A (en) * | 2020-05-09 | 2021-11-09 | 天津大港油田圣达科技有限公司 | Online gas sampler for oil production well |
-
2016
- 2016-11-07 CN CN201621200241.1U patent/CN206129629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624563A (en) * | 2020-05-09 | 2021-11-09 | 天津大港油田圣达科技有限公司 | Online gas sampler for oil production well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20201107 |