CN208855626U - Electronic vacuum pump bracket and vehicle - Google Patents
Electronic vacuum pump bracket and vehicle Download PDFInfo
- Publication number
- CN208855626U CN208855626U CN201821274697.1U CN201821274697U CN208855626U CN 208855626 U CN208855626 U CN 208855626U CN 201821274697 U CN201821274697 U CN 201821274697U CN 208855626 U CN208855626 U CN 208855626U
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- vacuum pump
- electronic vacuum
- support portion
- bracket
- interconnecting piece
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Abstract
The utility model provides a kind of electronic vacuum pump bracket and vehicle.The electronic vacuum pump bracket of the utility model includes frame body, frame body includes interconnecting piece and at least one support portion, interconnecting piece is connected with the vehicle body of automobile, the first end of support portion is connect with interconnecting piece integral type, and the second end of support portion is clasped the side wall in electronic vacuum pump and is fixedly connected with electronic vacuum pump.The utility model can be avoided the problem of frame body generated when electronic vacuum pump operating loosens, and noise is smaller.
Description
Technical field
The utility model relates to technical field of automobile design more particularly to a kind of electronic vacuum pump brackets and vehicle.
Background technique
Automotive electronics vacuum pump support is the important component of brake system of car, in automobile use process, electronic vacuum
Pump can improve brake pedal input force, reduce security risk, can effectively be carried out to electronic vacuum pump by electronic vacuum pump bracket
It is fixed, it is ensured that electronic vacuum pump uses function.
In the prior art, it in order to fix electronic vacuum pump, generallys use electronic vacuum pump bracket and connects electronic vacuum pump
On vehicle body.In general, electronic vacuum pump bracket is usually split type structure, and generally comprise for connecting electronic vacuum pump
Part, and the part for being connected with car body.And bolt or other screw threads are generallyd use between the various pieces of bracket
Fastener realizes connection.
However, the overall structural strength of split type electronic vacuum pump bracket is poor, and in electronic vacuum pump operation,
The vibration of electronic vacuum pump is easy to loosen between each section for making electronic vacuum pump bracket, and electronic vacuum pump is caused to run
Noise in the process increases.
Utility model content
The utility model provides a kind of electronic vacuum pump bracket and vehicle, can be avoided and generates when electronic vacuum pump operating
Frame body loosens problem, and noise is smaller.
In a first aspect, the utility model provides electronic vacuum pump bracket, including frame body, frame body include interconnecting piece and at least one
The vehicle body of a support portion, interconnecting piece and automobile connects, and the first end of support portion is connect with interconnecting piece integral type, and the second of support portion
It clasps the side wall in electronic vacuum pump and is fixedly connected with electronic vacuum pump in end.
Optionally, the second end of support portion is provided with the fixed structure for fixing electronic vacuum pump.
Optionally, fixed structure includes mounting hole and the nut on one side end face of mounting hole, the direction of mounting hole with
The axial direction of electronic vacuum pump is identical, and internal thread hole and the mounting hole of nut are arranged concentrically.
Optionally, fixed structure further includes accessory mounting apertures, and accessory mounting apertures are used for fixing fitting.
Optionally, fixed structure further includes harness seat, and harness seat is connected on frame body by accessory mounting apertures, and harness seat
For fixed beam.
Optionally, the quantity of support portion is two, and two support portions are arranged in pairs and clasp the side wall in electronic vacuum pump.
Optionally, the size along electronic vacuum pump axial direction of support portion by support portion first end to support portion second end
It is gradually reduced.
Optionally, interconnecting piece have for and connecting end surface fixed on vehicle body, be provided at least one on connecting end surface
A fixation hole.
It optionally, is in arc transition between support portion and interconnecting piece.
Second aspect, the utility model provide a kind of vehicle, including vehicle body, electronic vacuum pump and electronics as described above are true
Sky pump bracket, electronic vacuum pump are connect by electronic vacuum pump bracket with vehicle body.
The utility model provides a kind of electronic vacuum pump bracket and vehicle.The automotive electronics vacuum pump support of the utility model
Including frame body, frame body includes interconnecting piece and at least one support portion, and interconnecting piece is connected with the vehicle body of automobile, the first end of support portion
It is connect with interconnecting piece integral type, the second end of support portion clasps the side wall in electronic vacuum pump and and the fixed company of electronic vacuum pump
It connects.The frame body of electronic vacuum pump bracket so integrally changes structure, when can overcome the operating vibration of automotive electronics vacuum pump, frame body
Loosening causes the problem of abnormal sound, to reduce the vibrating noise of automotive electronics vacuum pump support.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model electronic vacuum pump stent embodiment one；
Fig. 2 is the inside schematic diagram of the utility model electronic vacuum pump stent embodiment one；
Fig. 3 is the scheme of installation of the utility model electronic vacuum pump stent embodiment one.
Description of symbols:
1- frame body；
2- electronic vacuum pump；
11- interconnecting piece；
12- support portion；
21- vacuum tube joint；
111- fixation hole；
121- mounting hole；
122- nut；
The horizontal fixed part of 123-；
124- accessory mounting apertures；
125- harness seat；
126- avoids notch；
12a- first end；
12b- second end.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Electronic vacuum pump is can to utilize vehicle power supply using a kind of power assisting device of the piezoelectric material as power device
As power, using the mobile generation vacuum of the piston of itself, to provide steering maneuver, such as brake power-assisted etc. for vehicle.
Electronic vacuum pump can use electronic integration system and fully control the exchange and transmission of gas, to realize the adjustable of gas transport
Property and accuracy.In order to which electronic vacuum pump fixation inside the vehicle, is present embodiments provided a kind of electronic vacuum pump bracket,
It can be used for fixed electronic vacuum pump.
Fig. 1 is the structural schematic diagram of the utility model electronic vacuum pump stent embodiment one；Fig. 2 is the utility model electronics
The inside schematic diagram of vacuum pump support embodiment one；Fig. 3 is that the installation of the utility model electronic vacuum pump stent embodiment one is shown
It is intended to.Fig. 1 to Fig. 3 is please referred to, electronic vacuum pump bracket provided in this embodiment includes frame body 1, and frame body 1 includes 11 He of interconnecting piece
At least one support portion 12, interconnecting piece 11 are connected with the vehicle body of automobile, the first end 12a and 11 integral type of interconnecting piece of support portion 12
Connection, the second end 12b of support portion 12 clasp the side wall in electronic vacuum pump 2 and connect with electronic vacuum pump 2.
Wherein, it is connected between the interconnecting piece 11 and support portion 12 of frame body 1 for integral type, specifically, frame body 1 can be metal
Part, thus frame body 1 can be made of punch forming or sheet metal process integrated molding etc..The interconnecting piece 11 of frame body 1 and
Support portion 12 is respectively used to connect with vehicle body and electronic vacuum pump 2, and the entire frame body 1 of such electronic vacuum pump bracket is one
A entirety, thus electronic vacuum pump 2 is connected by electronic vacuum pump bracket with vehicle body, structural strength is higher, can guarantee to connect
Reliability, and be not easy to cause abnormal sound and noise because of the vibration of electronic vacuum pump 2.
Since the shape of electronic vacuum pump 2 is in substantially usually a cylindrical body, thus in order to consolidate to electronic vacuum pump 2
Fixed, can usually allow the frame body 1 of electronic vacuum pump bracket includes at least one support portion 12, and support portion 12 can be clasped
On the side wall of electronic vacuum pump 2, that is, the external cylindrical surface of electronic vacuum pump 2.At this point, support portion 12 is clasped in electronic vacuum pump
2 outsides, and electronic vacuum pump 2 is realized and is fixed.In general, the shape of support portion 12 can be with the side wall shape of electronic vacuum pump 2
Shape is mutually matched, e.g. in arc-shaped etc..
According to the electronic vacuum pump bracket of the utility model embodiment, also there is interconnecting piece 11 on frame body 1, interconnecting piece 11 can
To be connected on vehicle body by fixation hole and threaded fastener, to make entire frame body 1 and electronic vacuum pump 2 relative to vehicle body
It is fixed.
Optionally, the second end 12b of support portion 12 is provided with the fixed structure for fixing electronic vacuum pump 2.This is fixed
Electronic vacuum pump 2 can be fixed on electronic vacuum pump bracket by structure, so that it is true to complete electronics using electronic vacuum pump bracket
The fixation of sky pump 2 on the body of a car.
Specifically, fixed structure can have a variety of different patterns and shape.In a kind of wherein optional structure, Gu
Determining structure may include mounting hole 121 and the nut 122 on 121 1 side end face of mounting hole, the axial direction and electricity of mounting hole 121
The axial direction of sub- vacuum pump 2 is parallel, and internal thread hole and the mounting hole 121 of nut are arranged concentrically.
Because the side wall of existing electronic vacuum pump 2 is usually provided with erection support, and erection support is equipped with installation and leads to
Hole, so that electronic vacuum pump 2 realizes that installation is fixed by threaded fastener such as bolt.Thus correspondingly, electronic vacuum pump bracket
On fixed structure include mounting hole 121 for wearing threaded fastener.Mounting hole 121 is provided with the second of support portion 12
It holds at 12b, and the direction of mounting hole 121 in this way can be identical as the axial direction of electronic vacuum pump 2, in this way when electronic vacuum pump 2 is pacified
When being filled on electronic vacuum pump bracket, the support portion of installation through-hole and electronic vacuum pump bracket on electronic vacuum pump 2 can be allowed
Mounting hole 121 on 12 second end 12b is arranged concentrically, and threaded fastener is recycled to sequentially pass through installation through-hole and support portion 12
On mounting hole 121, realize electronic vacuum pump 2 and electronic vacuum pump bracket positioning.Due to having outer spiral shell on threaded fastener
Line, thus further include the nut 122 having on 121 1 side end face of mounting hole in fixed structure, such threaded fastener can be with
When penetrating from mounting hole 121, screw the external screw thread of itself and the internal screw thread of nut, thus will be electric using threaded fastener
Sub- vacuum pump 2 is firmly fixed on electronic vacuum pump bracket.
Wherein, optionally, nut 122 can be set in any side of mounting hole 121.Preferably, nut 122 is fixed on
The side of the separate electronic vacuum pump 2 of mounting hole 121, avoids nut 122 from directly contacting with electronic vacuum pump 2 and to influence electronics true
The stability of sky pump 2.
Optionally, support portion 12 may include the horizontal fixed part 123 for being parallel to 2 radial direction of electronic vacuum pump, and mounting hole
121 can be provided on horizontal fixed part 123, and setting in this way with electronic vacuum pump 2 convenient for being fixedly connected.
Specifically, nut 122 can be fixed on the second end 12b of support portion 12 by modes such as welding.For example, nut
122 be welded nut, and welded nut is welded on the downside of the mounting hole 121 of horizontal fixed part 123.
Because the attachmentes such as more cable and connector would generally be connected on electronic vacuum pump 2, and the line of electronic vacuum pump 2
Beam is distributed in the periphery of electronic vacuum pump 2 in a jumble, is easy and other components occur friction and cause wearout, so as to cause short
Road or fire.In order to which electronic vacuum pump 2 is fixed on vehicle body simultaneously, cable to 2 periphery of electronic vacuum pump or its
Its attachment, which is realized, to be fixed, and fixed structure further includes accessory mounting apertures 124, and accessory mounting apertures 124 are for fixing electronic vacuum pump 2
Attachment.
Wherein, accessory mounting apertures 124 are used directly for fixed beam, can also be by setting in accessory mounting apertures 124
Other all kinds of fixations and clamp structure are set, so that accessory mounting apertures 124 directly utilize fixed and folder using itself or indirectly
Hold structure by the harness of electronic vacuum pump 2 or other attachmentes concentration be fixed on electronic vacuum pump bracket, to avoid harness because
Lack it is fixed and with other component contacts, thus caused by harness wear phenomenon.
Optionally, the diameter of accessory mounting apertures 124 and position can be according to the line footpaths and quantity of harness or required
The size of the attachment of installation and determine, may be designed in and match with the specification of threaded fastener, in order to using screw thread it is tight
The connection of firmware realization attachment and accessory mounting apertures 124.
Optionally, the quantity of accessory mounting apertures 124 can be multiple, and multiple accessory mounting apertures 124 can be distributed in electricity
The different location of sub- vacuum pump support, for use in the different harness of fixation or other attachmentes.
Wherein, since certain harness may and be not easy to be directly fixed in accessory mounting apertures 124, in order to further constrain
Wire harness, optionally, fixed structure can also include harness seat 125, and harness seat 125 is connected to by accessory mounting apertures 124
On frame body 1, and harness seat 125 is used for fixed beam.
Specifically, harness seat 125 can be various structures, e.g. tubular, wire clamp shape or winding bracket etc..This line-transect
Beam can wind on harness seat 125, or be clamped by harness seat 125, fix to preferably limit to harness.
Wherein, harness seat 125 would generally have the protrusion of pluggable accessory mounting apertures 124, such as can be positioning column etc.,
Harness seat 125 can be inserted in the accessory mounting apertures 124 of frame body 1 in this way, to realize with frame body 1 relatively fixed.In general, line
It is detachable connection between beam seat 125 and accessory mounting apertures 124, can be arranged not in same accessory mounting apertures 124 in this way
With the harness seat 125 of model and structure, to achieve the effect that constrain the harness of different size, consequently facilitating realizing electronic vacuum pump
The modularized design of bracket.
Optionally, harness seat 125 can be used insulating materials and be made, and when harness insulating layer is worn, harness seat 125 can
To play insulation effect, avoids harness from being connected with other structures in vehicle and break down.
Optionally, the evacuation of the vacuum tube joint 21 for avoiding electronic vacuum pump 2 is also provided on support portion 12
Notch 126.
Wherein, vacuum tube joint 21 is cylindrical structure, and is arranged on electronic vacuum pump 2, for the vacuum with outside
Pipe connection.Since vacuum tube joint 21 protrudes from electronic vacuum pump 2, so electronic vacuum pump bracket need to avoid vacuum tube joint
21, it is interfered to avoid with vacuum tube joint 21.Therefore, it is additionally provided on electronic vacuum pump bracket for avoiding electronic vacuum
The position of the evacuation notch 126 of the vacuum tube joint 21 of pump 2, the position and vacuum tube joint 21 that avoid notch 126 is corresponding, can
With on electronic vacuum pump bracket be 21 slot milling of vacuum tube joint, so as to allow have vacuum tube joint 21 electronic vacuum
Pump 2 is smoothly mounted on electronic vacuum pump bracket.
Optionally, evacuation notch 126 is in and can be arc-shaped, and preferred, can be a semicircular structure.Evacuation lacks
The diameter of the arc diameter and vacuum tube joint 21 of mouth 126 matches, and the diameter for being slightly over vacuum tube joint 21 can be set,
In this way when electronic vacuum pump 2 is fixed on the support portion 12 of electronic vacuum pump bracket, vacuum tube joint 21, which is preferably located at, to be kept away
Notch 126 is allowed to be formed by arc-shaped space.
Further, since the shape of evacuation notch 126 and the shape of vacuum tube joint 21 are mutually matched, thus vacuum tube joint
21 positioned at when avoiding among notch 126, and evacuation notch 126 limits vacuum tube on perpendicular to 2 axially direction of electronic vacuum pump
The freedom degree of connector 21, so that fixed vacuum tube joint 21, avoids vacuum tube joint 21 from damaging due to mobile.
When being supported using support portion 12 to electronic vacuum pump 2, the quantity of support portion 12 can be one or more,
And when support portion 12 is multiple, multiple support portions are connected to the different parts of electronic vacuum pump 2, to realize to electronic vacuum pump
2 preferable fixed effect.
Optionally, the shape of support portion 12 can be arc-shaped, and such support portion 12 can be clasped in electronic vacuum pump 2
Side wall, and the global shape of support portion 12 is bonded with the sidewall shape of electronic vacuum pump 2.Since convex structure has preferably
Support portion 12 is arranged to arc-shaped, can be improved the integral strength of support portion 12 by structural stability and load performance；In addition,
When support portion 12 is arc-shaped, the shape of support portion 12 and the shape of electronic vacuum pump 2 are more bonded, to make electronic vacuum pump
Bracket has lesser overall dimensions, and then can reduce the space hold of support portion 12.
Optionally, in order to electronic vacuum pump 2 formed it is good fix and support, the quantity of support portion 12 can be two
It is a, and two support portions 12 are arranged in pairs and clasp in the two sides of electronic vacuum pump 2.
Further, two support portions 12 are symmetrically disposed in the two sides of interconnecting piece 11, and two such support portion 12 can be with
It is support by interconnecting piece 11, and is clasped wherein from the two sides of electronic vacuum pump 2 by electronic vacuum pump 2 respectively.It supports in this way
When electronic vacuum pump 2 is fixed in portion 12, the more uniform dispersion of active force suffered by electronic vacuum pump 2 can be effective
Promote fixed reliability and stability.
Specifically, two support portions 12 are arranged at 11 two sides of interconnecting piece, two support portions 12 can have identical outer
Shape, and two support portions 12 are located on the sustained height in the axial direction of electronic vacuum pump 2, two such support portion 12 can be fixed
In the sustained height position of electronic vacuum pump 2, it is more uniformly stressed electronic vacuum pump 2, fixed effect is relatively reliable.
Optionally, two support portions can be arc-shaped, and two support portions are oppositely arranged, to collectively form fixation
The accommodating space of electronic vacuum pump 2, and electronic vacuum pump 2 is carried out using the inner edge of support portion 12 to clasp fixation.Two such
Support portion, which can realize electronic vacuum pump 2, preferably to be clasped and fixed effect, and shape and the shape of electronic vacuum pump 2 are more
Fitting so that electronic vacuum pump bracket be made to have lesser overall dimensions, and then can reduce the space hold of support portion 12.
Wherein, when the frame body 1 of electronic vacuum pump bracket tool is there are two support portion 12, in order to make electronic vacuum pump 2 normal
It being put between two support portions 12 in formed accommodating space, the circular arc that two support portions 12 surround jointly is opening circular arc,
Electronic vacuum pump 2 can be put by being formed by opening between two support portions 12 in this way, and be fixed on two support portions 12
Between.
Optionally, the size axial along electronic vacuum pump 2 of support portion 12 is by the first end 12a of support portion 12 to support portion
12 second end 12b is gradually reduced.
Specifically, since support portion 12 is when being supported electronic vacuum pump 2, support portion 12 and electronic vacuum pump 2 it
Between tie point be usually located at the second end 12b of support portion 12, that is, one end far from interconnecting piece 11, thus in electronic vacuum
When 2 work of pump, effect of vibration power suffered by each section can be along the second end 12b of support portion 12 to support portion 12 on support portion 12
First end 12a be gradually increased.Thus in order to avoid support portion 12 produces fracture because of the vibration of electronic vacuum pump 2, damages
The first end 12a of phenomenon, support portion 12 should have biggish cross-sectional area, and occupy simultaneously in order to save the whole of frame body 1
Space, support portion 12 radially has lesser thickness along electronic vacuum pump 2, thus needs to allow support portion 12 in electronic vacuum
Pumping has wider width in 2 axial directions, sufficiently large cross-sectional area could be formed, to play enough support effects.Thus,
The larger size that the first end 12a of support portion 12 can be allowed axially to have along electronic vacuum pump 2, and support portion 12 is along electronic vacuum
The axial sizes of pump 2 are gradually reduced by the second end 12b of first end 12a to the support portion 12 of support portion 12, can allow branch in this way
Support part 12 has preferable structural strength, while can also reduce material consumption and the total quality of support portion 12.
Optionally, interconnecting piece 11, which has, is used for connecting end surface fixed on vehicle body, is provided at least one on connecting end surface
A fixation hole 111.The threaded fasteners such as bolt be can use in this way across fixation hole 111, connecting end surface is fixed on vehicle body,
And it is bonded connecting end surface with vehicle body.Wherein, the quantity of fixation hole 111 is generally two, in this way to electronic vacuum pump bracket
Fixed effect is relatively reliable.
Wherein, connecting end surface can be plane, or and the curve form that bodywork surface shape is mutually matched, herein
It is without restriction.
Wherein, larger in the size on itself axial direction due to electronic vacuum pump 2, thus on connecting end surface at least
One fixation hole 111 can be arranged along the axial direction interval of electronic vacuum pump 2, so that stress between connecting end surface and vehicle body
More uniformly.
Optionally, fixation hole 111 can be unthreaded hole, or hole class commonly used by the those skilled in the art such as threaded hole
Structure, details are not described herein again.
In order to further increase the load ability of electronic vacuum pump bracket, optionally, between support portion 12 and interconnecting piece 11
In arc transition.Since electronic vacuum pump 2 is generally fixed to the second end 12b of support portion 12, thus electronic vacuum pump 2 works
When, vibration force and amplitude suffered by the first end 12a of support portion 12 are larger, so, allow support portion 12 and interconnecting piece 11 it
Between in a manner of arc transition, the stress concentration phenomenon between support portion 12 and interconnecting piece 11 can be reduced, support can be improved
Portion 12 and interconnecting piece 11 improve electronic vacuum pump bracket to the integrated support of electronic vacuum pump 2 in the structural strength of junction
Ability.
The present embodiment provides a kind of electronic vacuum pump bracket, including frame body, frame body includes interconnecting piece and at least one support
The vehicle body of portion, interconnecting piece and automobile connects, and the first end of support portion is connect with interconnecting piece integral type, and the second end of support portion is clasped
It is simultaneously fixedly connected with electronic vacuum pump in the side wall of electronic vacuum pump.The frame body of electronic vacuum pump bracket integrally changes knot in this way
Structure, when overcoming the operating vibration of automotive electronics vacuum pump, frame body loosens the problem of causing abnormal sound, to reduce electronic vacuum pump branch
The vibrating noise of frame.
The utility model also provides a kind of vehicle, can be using the electronic vacuum pump bracket in above-described embodiment.Specifically,
Vehicle in the present embodiment, including electronic vacuum pump bracket, electronic vacuum described in vehicle body, electronic vacuum pump and previous embodiment
Pump is connect by electronic vacuum pump bracket with vehicle body.Wherein, the specific structure of electronic vacuum pump bracket, function and working principle
It is described in detail in the aforementioned embodiment, details are not described herein again.
Specifically, vehicle overall structure generally includes the compositions such as engine, chassis, vehicle body and electric appliance and electronic equipment portion
Point.Wherein, chassis is the power for receiving engine, makes vehicle movement and the component of normally travel by the manipulation of driver, is
The matrix of vehicle is equipped with transmission system, driving system, steering system and braking system etc. thereon.And braking system is i.e. available
In braking, complete the deceleration of vehicle and stop operation to vehicle under the manipulation of user.
Since vehicle is when being braked, biggish brake force is needed, thus has generally included power-assisted dress in braking system
It sets, e.g. vacuum booster unit or hydraulic transmission etc..It wherein, include electronic vacuum pump in vacuum booster unit.
Electronic vacuum pump can generate vacuum using the movement of internal element using the power supply of vehicle as power, true using electronics in this way
Sky pumps generated negative pressure of vacuum, that is, can provide biggish power-assisted, user is allowed only to can be completed with itself lesser strength to vehicle
The brake operating of the components such as brake disc.
Wherein, the electronic vacuum pump in vehicle can be arranged on vehicle body by electronic vacuum pump bracket, specifically, can be with
In the enging cabin of vehicle body.In order to all kinds of pipelines, harness and the attachment on electronic vacuum pump and electronic vacuum pump
It is fixed, further includes electronic vacuum pump bracket in vehicle, the interconnecting piece of electronic vacuum pump bracket can be connected with vehicle body, and electric
The fixed part of sub- vacuum pump support can be used for fixed electronic vacuum pump, realize electronics using electronic vacuum pump bracket in this way
The connection of the vehicle body of vacuum pump and vehicle.The structural integrity of electronic vacuum pump bracket is preferable, can effectively prevent shaking it is excessive,
The problems such as abnormal sound.
In the present embodiment, vehicle includes that vehicle body, electronic vacuum pump and electronic vacuum pump bracket, electronic vacuum pump pass through electronics
Vacuum pump support is connect with vehicle body；Electronic vacuum pump bracket includes frame body, and frame body includes interconnecting piece and at least one support portion, is connected
Socket part is connected with the vehicle body of automobile, and the first end of support portion is connect with interconnecting piece integral type, and the second end of support portion is clasped in electricity
The side wall of sub- vacuum pump is simultaneously fixedly connected with electronic vacuum pump.The frame body of electronic vacuum pump bracket integrally changes knot in vehicle in this way
Structure, when overcoming the electronic vacuum pump of automobile to operate vibration, frame body loosens the problem of causing abnormal sound, to reduce electronic vacuum pump
The vibrating noise of bracket.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of electronic vacuum pump bracket, which is characterized in that including frame body, the frame body includes interconnecting piece and at least one support
Portion, the interconnecting piece are connected with the vehicle body of automobile, and the first end of the support portion is connect with the interconnecting piece integral type, the branch
The second end of support part is clasped the side wall in electronic vacuum pump and is fixedly connected with the electronic vacuum pump.
2. bracket according to claim 1, which is characterized in that the second end of the support portion is provided with for described in fixation
The fixed structure of electronic vacuum pump.
3. bracket according to claim 2, which is characterized in that the fixed structure include mounting hole and be located at the installation
The direction of nut on one side end face of hole, the mounting hole is identical as the axial direction of the electronic vacuum pump, the nut
Internal thread hole is arranged concentrically with the mounting hole.
4. bracket according to claim 2, which is characterized in that the fixed structure further includes accessory mounting apertures, described attached
Part mounting hole is used for fixing fitting.
5. bracket according to claim 4, which is characterized in that the fixed structure further includes harness seat, the harness seat
It is connected on the frame body by the accessory mounting apertures, and the harness seat is used for fixed beam.
6. bracket according to claim 1-5, which is characterized in that the quantity of the support portion is two, two
The support portion is arranged in pairs and clasps the side wall in the electronic vacuum pump.
7. bracket according to claim 1-5, which is characterized in that the support portion along the electronic vacuum pump
Axial size is gradually reduced by the second end of first end to the support portion of the support portion.
8. bracket according to claim 1-5, which is characterized in that the interconnecting piece has described for being fixed on
Connecting end surface on vehicle body is provided at least one fixation hole on the connecting end surface.
9. bracket according to claim 1-5, which is characterized in that be between the support portion and the interconnecting piece
Arc transition.
10. a kind of vehicle, which is characterized in that true including vehicle body, electronic vacuum pump and the described in any item electronics of claim 1-9
Sky pump bracket, the electronic vacuum pump are connect by the electronic vacuum pump bracket with the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274697.1U CN208855626U (en) | 2018-08-08 | 2018-08-08 | Electronic vacuum pump bracket and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274697.1U CN208855626U (en) | 2018-08-08 | 2018-08-08 | Electronic vacuum pump bracket and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208855626U true CN208855626U (en) | 2019-05-14 |
Family
ID=66414173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274697.1U Active CN208855626U (en) | 2018-08-08 | 2018-08-08 | Electronic vacuum pump bracket and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208855626U (en) |
-
2018
- 2018-08-08 CN CN201821274697.1U patent/CN208855626U/en active Active
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