CN207195023U - Electronic water pump for pure electric automobile - Google Patents
Electronic water pump for pure electric automobile Download PDFInfo
- Publication number
- CN207195023U CN207195023U CN201721217306.8U CN201721217306U CN207195023U CN 207195023 U CN207195023 U CN 207195023U CN 201721217306 U CN201721217306 U CN 201721217306U CN 207195023 U CN207195023 U CN 207195023U
- Authority
- CN
- China
- Prior art keywords
- water pump
- electronic water
- electric automobile
- pure electric
- base
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a kind of electronic water pump for pure electric automobile, electronic water pump for pure electric automobile includes water pump shell, motor casing and the bonnet being sequentially connected, and mounting bracket component, mounting bracket component is composed of a fixed connection by snap ring and base two parts, snap ring and base, which enclose, is set as electronic water pump lock chamber, electronic water pump is fixed in lock chamber, wherein mounting bracket component is provided with multiple anti-skidding muscle.Electronic water pump provided by the utility model for pure electric automobile is provided with damping mounting bracket, by shake control to minimum, damping mounting bracket is made using high rigidity silica gel material, material is harder, deformation is less likely to occur, damping mounting bracket can be with the shell shape of perfect matching electronic water pump, fixed and damping effect is set to reach best, some anti-skidding muscle are additionally provided with damping mounting bracket simultaneously, anti-skidding muscle can increase friction, buffering and fixed effect are more preferable, and the best effects of actual use can be reached by ensureing the lift of the electronic water pump for pure electric automobile.
Description
Technical field
A kind of electronic water pump for pure electric automobile is the utility model is related to, belongs to new-energy automobile field.
Background technology
Because battery of electric vehicle can produce substantial amounts of heat energy in the course of the work, the high-efficiency operation of cooling system ensure that electricity
The safety traffic of motor-car and service life.Water pump is the power resources of whole cooling system, and the lift of water pump will directly affect cold
But the cooling effect of system.And the lift and cooling effectiveness of water pump can be influenceed by itself vibration, therefore, water pump is controlled to vibration
The requirement of system is at a relatively high.Generally, the electronic water pump for pure electric automobile can make when mounted vibration damping processing, generally
Way is, when being installed, increases a rubber between the shell and mounting bracket for the electronic water pump of pure electric automobile
Circle realizes effectiveness in vibration suppression, and the material of rubber ring is softer, is easily deformed, it is difficult to is maintained at the electronic water pump for pure electric automobile
On one fixed position.
Utility model content
In view of the above-mentioned problems existing in the prior art, the purpose of this utility model is to provide a kind of with damping mounting bracket
Electronic water pump for pure electric automobile.
To realize above-mentioned purpose of utility model, the technical solution adopted in the utility model is as follows：
Electronic water pump for pure electric automobile includes water pump shell, motor casing and the bonnet of connection, and water pump shell is provided with one
Water inlet and delivery port, water inlet and delivery port are mutually perpendicular to.The electronic water pump for pure electric automobile in the utility model
Also include mounting bracket component, mounting bracket component is composed of a fixed connection by snap ring and base two parts, and snap ring and base enclose and be set as electricity
Sub- water pump lock chamber, electronic water pump is fixed in lock chamber.That is, mounting bracket component is fixed on for pure electric automobile
Electronic water pump outside, specially motor casing outside, snap ring matches the outer of motor casing with the interior shape after base combination
Portion's shape.Mounting bracket component is provided with multiple anti-skidding muscle, and snap ring and base are equipped with anti-skidding muscle.
Preferably, anti-skidding muscle is on the contact surface of snap ring and base, and specifically, the inner ring side of snap ring is provided with snap ring
Anti-skidding muscle, the face that base is in contact with snap ring are provided with the anti-skidding muscle of base.The anti-skidding muscle of snap ring of snap ring inner ring is evenly distributed in circle
Interior, the anti-skidding muscle of base is on the contact plane that base is in contact with snap ring.
Anti-skidding muscle is the arc-shaped convex being parallel to each other.
The arc radius of the anti-skidding muscle of snap ring is 3.5mm, and the thickness of circular arc is 0.9mm.
The arc radius of the anti-skidding muscle of base is 1.5mm, and the thickness of circular arc is 0.3mm.
Preferably, snap ring is " Ω " shape, and one end of planar ends is connected with base rotation, and the other end detachably connects with base
Connect.
It is highly preferred that snap ring is provided with spacing hole, base is provided with pilot hole, spacing hole matches setting with pilot hole, leads to
Cross spacing hole and pilot hole Joining clasp and base, ensure the stable and firm of snap ring and base after connection.
As a preferred embodiment, spacing hole is through hole, in order to ensure that spacing hole is consolidated with the position with pilot hole
Fixed reduction vibrations are possible, and spacing hole is connected with pilot hole by axle sleeve, and axle sleeve can strengthen fastening strength, ensure that mounting bracket is being pacified
It will not deform and misplace after dress screw.
As a kind of preferred embodiment, axle sleeve is T-shaped hollow shaft sleeve.
Preferably, the both sides of pilot hole are provided with the anti-skidding muscle of base.The anti-skidding muscle of base is provided with pilot hole both sides, ensure that
After base is fixedly connected with snap ring, increase the frictional force of junction, make the vibration amplitude of damping mounting bracket itself minimum, further
The fixed effect of the electronic water pump for pure electric automobile is ensure that, to reach the purpose of damping.
Compared with prior art, the electronic water pump provided by the utility model for pure electric automobile is installed provided with damping
Frame, damping mounting bracket are installed on the shell of the electronic water pump for pure electric automobile, for by the electricity for pure electric automobile
The shake control of sub- water pump makes damping mounting bracket, material is harder, it is not easy to shape occurs to minimum using high rigidity silica gel material
Become, damping mounting bracket can be used for the shell shape of the electronic water pump of pure electric automobile with perfect matching, make fixed and damping effect
Reach best, while some anti-skidding muscle are additionally provided with damping mounting bracket, anti-skidding muscle can increase friction, give for pure electronic
The bigger buffering of the electronic water pump of automobile and fixed effect, ensureing the lift of the electronic water pump for pure electric automobile can reach
The best effects of actual use.
Brief description of the drawings
Fig. 1 is the electronic water pump schematic diagram provided by the utility model for pure electric automobile.
Fig. 2 is the explosive view of the electronic water pump damping mounting bracket provided by the utility model for pure electric automobile.
Fig. 3 is that the anti-skidding muscle of snap ring of the electronic water pump damping mounting bracket provided by the utility model for pure electric automobile shows
It is intended to.
Fig. 4 is the anti-skidding muscle signal of the electronic water pump damping mounting bracket base provided by the utility model for pure electric automobile
Figure.
Fig. 5 is at the electronic water pump damping mounting bracket base anti-skidding muscle A provided by the utility model for pure electric automobile
5：1 enlarged drawing.
Reference
1st, water pump shell；11st, water inlet；12nd, delivery port；2nd, motor casing；3rd, bonnet；4th, mounting bracket component；41st, base；42、
Snap ring；411st, the anti-skidding muscle of snap ring；412nd, spacing hole；413rd, T-shaped hollow shaft sleeve；421st, the anti-skidding muscle of base；422nd, pilot hole.
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
The electronic water pump for pure electric automobile as shown in Fig. 1~Fig. 5, including water pump shell 1, the motor casing being sequentially connected
2 and bonnet 3, water pump shell 1 be provided with a water inlet 11 and delivery port 12, water inlet 11 and delivery port 12 are mutually perpendicular to.Water pump is also
Including mounting bracket component 4, mounting bracket component 4 is fixed on the outside of the motor casing 2 of electronic water pump, and mounting bracket component 4 includes snap ring
41 and base 42, snap ring 41 and base 42 enclose and be set as electronic water pump lock chamber, electronic water pump is fixed in lock chamber, snap ring 41
The outer shape of interior shape matching motor casing 2 after being combined with base 42, the electricity of fixed whole pure electric automobile can be played
The effect of sub- water pump.
Mounting bracket component 4 shown in Fig. 2 is provided with multiple anti-skidding muscle, and the one end of snap ring 41 is rotatablely connected with base 42, the other end
It is detachably connected with base 42.Snap ring 41 is fixedly connected with base 42 by the spacing hole 412 on snap ring 41 with base, bottom
42 bottom surfaces of seat are provided with the relative position pilot hole 422 parallel with both sides in the housing of snap ring 41.Spacing hole 412 is through hole, and circle is logical
Axle sleeve is filled with hole 412, is connected between spacing hole 412 and pilot hole 422 by T-shaped hollow shaft sleeve 413.Snap ring 41 it is spacing
Fastening strength is strengthened in hole 412 with being provided with T-shaped hollow shaft sleeve at pilot hole 422, ensures that mounting bracket 4 will not become when screw is locked
Shape and dislocation.
Snap ring 41 shown in Fig. 3~Fig. 5 is provided with the anti-skidding muscle 411 of snap ring, and base 42 is provided with the anti-skidding muscle 421 of base, card
The anti-skidding muscle 411 of ring muscle 421 anti-skidding with base forms the arc-shaped structure matched with the outer rim of motor casing 2, and it is steady to play anti-skidding and assembling
Gu effect.The anti-skidding muscle 411 of snap ring is set along the inner edge of snap ring 41, and multiple anti-skidding muscle 411 of snap ring are fifty-fifty parallel to be distributed in snap ring 41
Inner edge.Anti-skidding size design is provided with the anti-skidding muscle of snap ring and the anti-skidding muscle of base.The anti-skidding muscle projection of the anti-skidding muscle 411 of snap ring is circular arc
Shape, arc radius R1 are 3.5mm, and the D1 thickness of circular arc is 0.9mm.The anti-skidding muscle 421 of base is arranged at base 42 and snap ring 41
On joint face, the anti-skidding muscle projection of the anti-skidding muscle 421 of base is circular arc, and arc radius R2 is 1.5mm, and the thickness D2 of circular arc is
0.3mm。
The anti-skidding muscle 421 of base is located at the both sides of circular pilot hole 422, the fixed circular anti-skidding muscle 421 of the rear base of pilot hole 422
The anti-skidding effect of good fixation is played in the both sides of pilot hole 422, strengthens the connection between snap ring 41 and base 42.
Motor casing is that the smooth degree on surface does not interfere with the stability of mounting bracket, the limit convex of the both sides of mounting bracket component 4
Rise and be parallel to each other.The anti-skidding muscle of the snap ring and the anti-skidding muscle of base play anti-skidding and assembling occlusion booster action.
Mounting bracket 4 is played using the position of high rigidity silica gel material and the electronic water pump joint for pure electric automobile to be subtracted
Bestir oneself use.
Finally be necessary described herein be：Above example is served only for making further the technical solution of the utility model
Explain, it is impossible to be interpreted as the limitation to scope of protection of the utility model, those skilled in the art is new according to this practicality
Some nonessential modifications and adaptations that the above of type is made belong to the scope of protection of the utility model.
Claims (9)
- A kind of 1. electronic water pump for pure electric automobile, it is characterised in that：For pure electric automobile electronic water pump include according to Water pump shell (1), motor casing (2) and the bonnet (3) of secondary connection, and mounting bracket component (4), mounting bracket component (4) is by snap ring (41) it is composed of a fixed connection with base (42) two parts, snap ring (41) and base (42) enclose and be set as electronic water pump lock chamber, by electricity Sub- water pump is fixed in lock chamber, and wherein mounting bracket component (4) is provided with multiple anti-skidding muscle.
- 2. the electronic water pump according to claim 1 for pure electric automobile, it is characterised in that：Anti-skidding muscle is parallel circle Arc convex.
- 3. the electronic water pump according to claim 1 for pure electric automobile, it is characterised in that：Snap ring inner ring is provided with snap ring Anti-skidding muscle (411), the arc radius of the anti-skidding muscle of snap ring (411) is 3.5mm, and circular arc thickness is 0.9mm.
- 4. the electronic water pump according to claim 1 for pure electric automobile, it is characterised in that：Base is in contact with snap ring Face be provided with the anti-skidding muscle of base (421), the arc radius of the anti-skidding muscle of base (421) is 1.5mm, and circular arc thickness is 0.3mm.
- 5. the electronic water pump according to claim 1 for pure electric automobile, it is characterised in that：Snap ring (41) is " Ω " Shape, one end and the base (42) of planar ends are rotatablely connected, and the other end is detachably connected with base (42).
- 6. the electronic water pump according to claim 1 for pure electric automobile, it is characterised in that：Snap ring (41) is provided with limit Position hole (412), base (42) are provided with pilot hole (422), and spacing hole (412) is fixedly connected with snap ring (41) with pilot hole (422) With base (42).
- 7. the electronic water pump according to claim 6 for pure electric automobile, it is characterised in that：Spacing hole (412) and dress Axle sleeve is provided with distribution (422).
- 8. the electronic water pump according to claim 7 for pure electric automobile, it is characterised in that：Axle sleeve is T-shaped hollow shaft Cover (413).
- 9. the electronic water pump according to claim 6 for pure electric automobile, it is characterised in that：Pilot hole (422) both sides Provided with the anti-skidding muscle of base (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721217306.8U CN207195023U (en) | 2017-09-21 | 2017-09-21 | Electronic water pump for pure electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721217306.8U CN207195023U (en) | 2017-09-21 | 2017-09-21 | Electronic water pump for pure electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195023U true CN207195023U (en) | 2018-04-06 |
Family
ID=61786104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721217306.8U Active CN207195023U (en) | 2017-09-21 | 2017-09-21 | Electronic water pump for pure electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591127A (en) * | 2018-05-11 | 2018-09-28 | 芜湖奇点新能源科技有限公司 | Mounting bracket, water pump and the automobile with the water pump of water pump |
| CN110821632A (en) * | 2018-08-07 | 2020-02-21 | 现代自动车株式会社 | Mounting assembly for electric pump |
-
2017
- 2017-09-21 CN CN201721217306.8U patent/CN207195023U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591127A (en) * | 2018-05-11 | 2018-09-28 | 芜湖奇点新能源科技有限公司 | Mounting bracket, water pump and the automobile with the water pump of water pump |
| CN108591127B (en) * | 2018-05-11 | 2024-05-03 | 芜湖奇点新能源科技有限公司 | Water pump mounting bracket, water pump and automobile with water pump |
| CN110821632A (en) * | 2018-08-07 | 2020-02-21 | 现代自动车株式会社 | Mounting assembly for electric pump |
| CN110821632B (en) * | 2018-08-07 | 2022-08-30 | 现代自动车株式会社 | Mounting assembly for electric pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207195023U (en) | Electronic water pump for pure electric automobile | |
| CN107846817B (en) | The radiator structure and radiator shell of electronic device | |
| CN205882503U (en) | Power distribution cabinet with triple heat dissipation functions | |
| CN210266528U (en) | Magnetic attraction support for electronic equipment | |
| CN207638446U (en) | Driving motor assembly and vehicle | |
| CN207859928U (en) | A kind of two-stage vibration reduction suspending device for electric vehicle | |
| CN217691808U (en) | Trade electric connector socket | |
| CN212619127U (en) | Wheel hub structure and air conditioner | |
| CN212510116U (en) | Mounting seat structure, horizontal compressor and parking air conditioning system | |
| CN102975814A (en) | Multi-rib electric vehicle controller box | |
| CN209892490U (en) | Combined step completely assembled mechanically | |
| CN107701518A (en) | Cross-flow wind wheel mounting structure, air duct assembly and device with cross-flow wind wheel | |
| CN205559209U (en) | Electric vacuum pump with bumper shock absorber | |
| CN205791893U (en) | The fixing device of a kind of motor shaft and balance car | |
| CN206401999U (en) | A kind of unmanned plane of motor and the application motor | |
| CN108683777A (en) | A kind of handset bracket | |
| CN208682683U (en) | A kind of cup is not easy the saucer handrail toppled over | |
| CN207229245U (en) | A kind of engine air conditioner support | |
| CN214674775U (en) | Integrated hub motor | |
| CN209046333U (en) | The Portable vehicle-mounted wireless charging of magnetic-type multi-angle rotation | |
| CN210027907U (en) | Folding propeller assembly, power assembly and unmanned aerial vehicle | |
| CN209921404U (en) | Lithium battery right rudder of electric car | |
| CN219668099U (en) | Vehicle-mounted bracket | |
| CN219883785U (en) | Multifunctional bracket | |
| CN220374199U (en) | Axle coupling assembling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |