CN206111586U - Pure electric vehicles electronic pump with shock attenuation mounting bracket - Google Patents
Pure electric vehicles electronic pump with shock attenuation mounting bracket Download PDFInfo
- Publication number
- CN206111586U CN206111586U CN201621141430.6U CN201621141430U CN206111586U CN 206111586 U CN206111586 U CN 206111586U CN 201621141430 U CN201621141430 U CN 201621141430U CN 206111586 U CN206111586 U CN 206111586U
- Authority
- CN
- China
- Prior art keywords
- base
- annular groove
- installing rack
- water pump
- snap ring
- 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
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a pure electric vehicles electronic pump with shock attenuation mounting bracket, including the water pump shell that connects gradually, motor casing, back lid and mounting bracket subassembly, the mounting bracket subassembly includes base and snap ring, and snap ring one end is rotated with the base and is connected, and the snap ring other end can be dismantled with the base and be connected, is equipped with first annular on the base, is equipped with the second annular on the snap ring, first annular and the doughnut -shaped structure that the outer circumference of second annular amalgamation formation and motor casing matees all is equipped with an oval shape through -hole on the base of first annular both sides, the base includes the base casing, be equipped with in the base casing with the parallel regular hexagon filler opening in base bottom surface, the intussuseption of regular hexagon filler opening is filled with "Cushion", still is equipped with the skid resistant course in first annular and the second annular. Through filler opening dispersion vibration, through "Cushion" absorbed vibration's energy, play the effect of dual damping.
Description
Technical field
This utility model is related to electronic water pump technical field, more particularly to a kind of pure electronic vapour with damping installing rack
Car electronic water pump.
Background technology
At present, although the performance of automobile engine has large increase, but chemical energy or electric energy are being converted into machine by it
100% conversion can not possibly be accomplished during tool energy, wherein a very big energy is changed into for heat energy, and these heats are distributed
It is then the task of automobile cooling system.In a cooling system water pump is the power resources of whole system, and the lift of water pump will be direct
Affect the cooling effect of cooling system.
Vibration directly affects the lift and cooling effectiveness of electronic water pump, therefore, requirement of the electronic water pump to vibration control is non-
It is often harsh.Therefore, electronic water pump can make when mounted vibration damping process.Generally way is, when being installed, in electronic water pump
Shell and installing rack between increase a rubber ring realize vibration damping, this mode is suffered from the drawback that：1st, the material of rubber ring
It is softer, it is easily deformed, it is difficult to which electronic water pump is maintained on a fixed position；2nd, electronic water pump in working order when, shell
Temperature it is higher, rubber ring easily causes the aging of rubber ring with shell directly contact, does not have damping effect.
Utility model content
Technical problem to be solved in the utility model is：In order to overcome deficiency of the prior art, this utility model to carry
For a kind of pure electric automobile electronic water pump with damping installing rack, the structure of installing rack is improved to into inside with buffering and is subtracted
The structure shaken is processed so as to the vibration damping for realizing electronic water pump.
This utility model solves its technical problem technical scheme to be taken：A kind of pure electricity with damping installing rack
Electrical automobile electronic water pump, including the water pump shell, motor casing and bonnet that are sequentially connected, the water pump shell is provided with a water inlet and one
Outlet, the water inlet and outlet are mutually perpendicular to, and also including installing rack component, the installing rack component includes base and card
Ring, described snap ring one end is connected with the base rotation, and the snap ring other end is detachably connected with the base, the base
The first annular groove is provided with, the snap ring is provided with the second annular groove, and first annular groove is formed and institute with the second annular groove split
The cirque structure of motor casing excircle matching is stated, a kidney ellipsoid through hole is equipped with the base of the first annular groove both sides,
The base includes base housing, is provided with parallel with base end face regular hexagon filling hole in the base housing, it is described just
Hexagon filling is filled with padded coaming in hole, and in first annular groove and the second annular groove skid resistant course is additionally provided with.
By the way that the motor casing of electronic water pump is fixed in first annular groove and the second annular groove of base and snap ring, by electronic water
Pump is fixed, because base is the position that electronic water pump is directly connected to miscellaneous part, therefore, vibration is transmitted by base
It is buffer structure by the overall construction design of base on electronic water pump, by the structure for changing base, chassis interior is set
Regular hexagon filling hole is calculated as, the energy that padded coaming absorbs vibration is filled in filling hole, realize vibration damping, on the other hand,
When having vibration to produce, the energy of more preferable disperse vibration, raising effectiveness in vibration suppression are capable of in regular hexagon filling hole.
Further, in order to the axial movement for realizing installing rack component is spacing, on the motor casing of the installing rack component both sides
Circumferential spacing preiection is equipped with, the spacing preiection of the installing rack component both sides is parallel to each other, and the installing rack component two
The distance between spacing preiection of side matches with the width of first annular groove and the second annular groove.By being arranged on installing rack group
The spacing preiection being parallel to each other of part both sides plays the spacing effect of axial movement.
Further, in order to avoid electronic water pump axial rotation, it is equipped with the side of first annular groove and the second annular groove
The stopper slot matched with the spacing preiection.Spacing preiection is fixed on motor casing, when being connected with installing rack component, is made spacing
In the stopper slot of the side of embedded first annular groove of projection and the second annular groove, the axial rotation of electronic water pump can be prevented, further
Improve the stability of electronic water pump.
Further, in order to avoid the rigid impact between spacing preiection and stopper slot, the stopper slot and the limit convex
The side for playing joint is provided with rubber damping layer.
Installing rack component can be entered smoothly between spacing preiection when further, for the ease of installing, the spacing preiection
The face contacted with each other with the stopper slot is complementary inclined-plane.
The beneficial effects of the utility model are：A kind of pure electric automobile with damping installing rack that this utility model is provided
Electronic water pump, installing rack component carries out vibration damping from structure using the base being made up of filling hole and padded coaming, by filling
Hole disperse vibration, by padded coaming the energy of vibration is absorbed, and plays the effect of double damping, and on the other hand, base adopts hole
Shape structure alleviates the installing rack component weight of itself, improves the reliability of connection.
Description of the drawings
With reference to the accompanying drawings and examples the utility model is described in further detail.
Fig. 1 is the structural representation of this utility model most preferred embodiment；
Fig. 2 is the structural representation of this utility model most preferred embodiment；
Fig. 3 is the structural representation of this utility model installing rack component；
Fig. 4 is the structural representation of this utility model base；
Fig. 5 is the structural representation of this utility model base；
Fig. 6 is the attachment structure schematic diagram of spacing preiection and stopper slot.
In figure：1st, water pump shell, 2, motor casing, 3, bonnet, 4, water inlet, 5, outlet, 6, base, 6-1, base housing,
6-2, regular hexagon filling hole, 7, snap ring, 8, rotating shaft, 9, screw, the 10, first annular groove, the 11, second annular groove, 12, kidney ellipsoid leads to
Hole, 13, spacing preiection, 14, stopper slot, 15, rubber damping layer.
Specific embodiment
This utility model is described in detail presently in connection with accompanying drawing.This figure is simplified schematic diagram, only in a schematic way
Basic structure of the present utility model is illustrated, therefore it only shows the composition relevant with this utility model.
As shown in figures 1 to 6, a kind of pure electric automobile electronic water pump with damping installing rack of the present utility model, including according to
The water pump shell 1 of secondary connection, motor casing 2, bonnet 3 and installing rack component, the water pump shell 1 is provided with a water inlet 4 and a water outlet
Mouth 5, the water inlet 4 and outlet 5 are mutually perpendicular to, and the diameter parallel of the water outlet direction of outlet 5 and electronic water pump.
The installing rack component includes base 6 and snap ring 7, the generally rectangular configuration of base 6, and snap ring 7 is semicircle ring structure,
The one end of the snap ring 7 is rotated with the base 6 by rotating shaft 8 and is connected, and the other end of the snap ring 7 is removable with base 6 by screw 9
Connection is unloaded, base 6 is provided with the first annular groove 10, and the snap ring 7 is provided with the second annular groove 11, first annular groove 10 and described
The split of two annular groove 11 forms the cirque structure matched with the excircle of the motor casing 2, the base 6 of the both sides of the first annular groove 10
On be equipped with a kidney ellipsoid through hole 12, the base 6 includes base housing 6-1, is provided with and base in the base housing 6-1
The parallel regular hexagon filling hole 6-2 in bottom surface, in the regular hexagon filling hole 6-2 padded coaming, first ring are filled with
Skid resistant course is additionally provided with the annular groove 11 of groove 10 and second.
Circumferential spacing preiection 13, the installing rack component two are equipped with the motor casing 2 of the installing rack component both sides
The spacing preiection 13 of side is parallel to each other, and the distance between the spacing preiection 13 of the installing rack component both sides and first ring
The width of the annular groove 11 of groove 10 and second matches.Spacing preiection 13 can be raised along the annular of the circumference of motor casing 2, it is also possible to
It is circumferentially to be arranged in pairs on motor casing 2 the multistage arc convex being located on same circumference.
The stopper slot matched with the spacing preiection 13 is equipped with the side of the annular groove 11 of first annular groove 10 and second
14。
The stopper slot 14 is provided with rubber damping layer 15 with the side of the joint of the spacing preiection 13.
The face that the spacing preiection 13 contacts with each other with the stopper slot 14 is complementary inclined-plane.
With it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, by above-mentioned description, related work
Personnel can carry out various change and modification in the range of without departing from this utility model completely.This utility model
Technical scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (5)
1. a kind of pure electric automobile electronic water pump with damping installing rack, including the water pump shell, motor casing being sequentially connected and after
Lid, the water pump shell is provided with a water inlet and an outlet, and the water inlet and outlet are mutually perpendicular to, it is characterised in that：
Also include installing rack component, the installing rack component includes base and snap ring, and described snap ring one end is connected with the base rotation,
The snap ring other end is detachably connected with the base, and the base is provided with the first annular groove, and the snap ring is provided with second
Annular groove, first annular groove forms the cirque structure matched with the motor casing excircle, institute with the second annular groove split
A kidney ellipsoid through hole is equipped with the base for stating the first annular groove both sides, the base includes base housing, the base housing
The regular hexagon filling hole parallel with base end face is inside provided with, in the regular hexagon filling hole padded coaming is filled with, it is described
Skid resistant course is additionally provided with first annular groove and the second annular groove.
2. there is as claimed in claim 1 the pure electric automobile electronic water pump of damping installing rack, it is characterised in that：The installation
Circumferential spacing preiection is equipped with the motor casing of frame component both sides, the spacing preiection of the installing rack component both sides is mutually put down
OK, and the distance between the spacing preiection of the installing rack component both sides and first annular groove and the width phase of the second annular groove
Match somebody with somebody.
3. there is as claimed in claim 2 the pure electric automobile electronic water pump of damping installing rack, it is characterised in that：Described first
The stopper slot matched with the spacing preiection is equipped with the side of annular groove and the second annular groove.
4. there is as claimed in claim 3 the pure electric automobile electronic water pump of damping installing rack, it is characterised in that：It is described spacing
Groove is provided with rubber damping layer with the side of the spacing preiection joint.
5. there is as claimed in claim 4 the pure electric automobile electronic water pump of damping installing rack, it is characterised in that：It is described spacing
The raised face contacted with each other with the stopper slot is complementary inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621141430.6U CN206111586U (en) | 2016-10-20 | 2016-10-20 | Pure electric vehicles electronic pump with shock attenuation mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621141430.6U CN206111586U (en) | 2016-10-20 | 2016-10-20 | Pure electric vehicles electronic pump with shock attenuation mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206111586U true CN206111586U (en) | 2017-04-19 |
Family
ID=58526591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621141430.6U Expired - Fee Related CN206111586U (en) | 2016-10-20 | 2016-10-20 | Pure electric vehicles electronic pump with shock attenuation mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206111586U (en) |
-
2016
- 2016-10-20 CN CN201621141430.6U patent/CN206111586U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202130299U (en) | Suspension cushion assembly of automobile engine | |
| CN101911441A (en) | A brushless DC motor and a radiator thereof | |
| CN203813594U (en) | Blanking motor | |
| CN206023442U (en) | A kind of housing-radiating type motor | |
| CN206111586U (en) | Pure electric vehicles electronic pump with shock attenuation mounting bracket | |
| CN205172995U (en) | Centrifugal fan | |
| CN202138531U (en) | Electric outboard motor | |
| CN201575104U (en) | Silicone oil shock absorber of engine | |
| CN203500129U (en) | Damping and noise reduction device for water pump | |
| CN202656857U (en) | Radiator assembly for electric vehicle | |
| CN201590707U (en) | Motor end cover | |
| CN206615026U (en) | New-energy automotive air-conditioning compressor bracket mounting structure | |
| CN202140512U (en) | Harmonic reducer | |
| CN206054690U (en) | A kind of shockproof change speed gear box being easily installed | |
| CN107588036B (en) | A kind of fan sealed-bearing | |
| CN206268003U (en) | A kind of starter motor drive end bearing bracket structure | |
| CN101447717A (en) | Novel electric motor structure | |
| CN206531526U (en) | A kind of motor case detection means | |
| CN210927300U (en) | Motor for hybrid electric vehicle | |
| CN202094727U (en) | Low energy consumption digital variable-frequency speed-regulating generator | |
| CN205986441U (en) | Structure of making an uproar falls in rotor, stator based on wave gasket | |
| CN205565973U (en) | Motor shell and DC Brushless motor with heat dissipation function | |
| CN205891107U (en) | It reaches electronic two wheeler including this structure to put motor mounting structure in electronic two wheeler | |
| CN208904822U (en) | A kind of motor housing structure | |
| CN204532856U (en) | Electronic water pump for automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20201020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |