CN208593282U - A motor mounting bracket and an electric vehicle - Google Patents
A motor mounting bracket and an electric vehicle Download PDFInfo
- Publication number
- CN208593282U CN208593282U CN201820733692.4U CN201820733692U CN208593282U CN 208593282 U CN208593282 U CN 208593282U CN 201820733692 U CN201820733692 U CN 201820733692U CN 208593282 U CN208593282 U CN 208593282U
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- Prior art keywords
- plate
- bending
- horizontal mounting
- motor
- mounting plate
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Abstract
The utility model discloses a kind of motor mounting racks, for connecting automobile suspended assembly and motor assembly.The invention also discloses a kind of electric cars for being provided with the motor mounting rack.Wherein, the rack body in above-mentioned motor mounting rack is the integral structure by high-strength steel sheet bending and molding.Using the rack body of the structure, without weld seam, not easy to crack, and its light weight, intensity are high, long service life, advantageously ensure that the installation connection work of motor assembly is more reliable and more stable.As it can be seen that the rack body of the structure facilitates the weight for simplifying the structure of motor mounting rack while guaranteeing high-intensitive, mitigating motor mounting rack, manufacture easy to process, facilitates folding, so that manufacturing cost be effectively reduced, installation and maintenance difficulty are reduced.
Description
Technical field
The utility model relates to auto parts and components processing and manufacturing technology, in particular to a kind of motor mounting rack, and
A kind of electric car being provided with the motor mounting rack.
Background technique
Electric car refers to using vehicle power supply as power, by motor driven wheels travel, meets road traffic, safety law
Advise the vehicle of requirements.Since effect on environment is smaller with respect to orthodox car, its prospects are considered optimistic wildly.
Wherein, the motor assembly in electric car needs that (" automobile suspended is total with automobile suspended assembly by fixed structure piece
At " refer to the automobile power assembly part that supporting role is transmitted and played for reducing and controlling engine luggine) peace is fixed
Dress.But the fixed structure piece used in the prior art is generally made of iron castings or steel plate butt welding part, there are structures
The disadvantages of complexity, processing difficulties, weight are heavy, manufacturing cost is high.
Therefore, how the fixed structure piece for connecting automobile suspended assembly and motor assembly is improved, and overcome
Disadvantages mentioned above is current those skilled in the art technical problem urgently to be resolved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of motor mounting racks and one kind to be provided with motor peace
Fill the electric car of bracket, rack body is light-weight, manufacturing cost is low by steel plate bending molding, can preferably will be electric
Machine assembly and automobile suspended assembly are attached.
To achieve the above object, the utility model provides the following technical solutions:
A kind of motor mounting rack, for connecting automobile suspended assembly and motor assembly, which is characterized in that the motor peace
The rack body for filling bracket is by the molding integral structure of steel plate bending.
Preferably, in above-mentioned motor mounting rack, the rack body includes:
For connecting the horizontal mounting plate of automobile suspended assembly；
For installing the horizontal mounting plate of motor assembly, the horizontal mounting plate and the horizontal mounting plate are perpendicular to one another,
The middle position of connection dog-ear between the horizontal mounting plate and the horizontal mounting plate is provided with special-shaped avoid holes；
Bending stiffening plate, at the connection dog-ear between the horizontal mounting plate and the horizontal mounting plate, and with institute
It states horizontal mounting plate and the horizontal mounting plate is respectively fixedly connected.
It preferably, further include connecting bracket in the motor mounting rack in above-mentioned motor mounting rack, the connection
One end of bracket is connect with the automobile suspended assembly, and the other end is connect with the horizontal mounting plate.
Preferably, in above-mentioned motor mounting rack, the bending stiffening plate includes the first bending stiffening plate and the second folding
Curved stiffening plate, the first bending stiffening plate and the second bending stiffening plate be located at it is described connection dog-ear two sides and with
It is connected.
It preferably, further include third bending stiffening plate in the bending stiffening plate in above-mentioned motor mounting rack,
In:
The first bending stiffening plate and the second bending stiffening plate, respectively by the folding of the two sides of the horizontal mounting plate
Edge Bend is constituted, also, the welding of the side of the first bending stiffening plate and the horizontal mounting plate is connected；
The third bending stiffening plate is made of the flanging bending for being located at the side of the horizontal mounting plate, the third folding
Curved stiffening plate and the second bending stiffening plate are located at the same side of the horizontal mounting plate, and overlap joint welding is connected.
It preferably, further include by the week of the horizontal mounting plate in above-mentioned motor mounting rack, in the rack body
Flanging bending composition, the upper bending plate for installing the motor assembly, middle bending plate and lower bending plate on side, wherein
The upper bending plate and the third bending stiffening plate are parallel to each other, and are located at the two of the horizontal mounting plate
Side, also, the upper bending plate is located at the upper end of the horizontal mounting plate；
The lower bending plate is located on the lower side of the horizontal mounting plate, is located proximate in the horizontal mounting plate described
Side where upper bending plate, also, the lower bending plate is parallel with the horizontal mounting plate；
The middle bending plate is between the upper bending plate and the lower bending plate.
Preferably, in above-mentioned motor mounting rack, the middle bending plate includes:
Installation folding, the installation folding are located on the side in the horizontal mounting plate where the upper bending plate, institute
Plane where stating installation folding is coplanar with the upper bending plate, and the pre-determined distance between the upper bending plate is greater than zero；
Connection flanging, the connection flanging are overlapped and are welded connected with the lower bending plate；
Bending plate ontology between the installation folding and the connection flanging.
Preferably, in above-mentioned motor mounting rack, lightening hole is provided on the bending plate ontology.
Preferably, in above-mentioned motor mounting rack, it is provided with the first mounting hole group on the horizontal mounting plate, described
One mounting hole group includes first positioning hole, the first strip-shaped hole and the first circular hole；
The second mounting hole group is provided in the horizontal mounting plate, the second mounting hole group includes second location hole,
Two strip-shaped holes and the second circular hole；
Third mounting hole group is provided on the upper bending plate and the installation folding, the third mounting hole group is inside
It is welded with multiple circular holes of hex nut.
A kind of electric car, including automobile suspended assembly and motor assembly, and for connecting the automobile suspended assembly
With the motor mounting rack of the motor assembly, the motor mounting rack is motor mounting rack as described above.
It can be seen from the above technical proposal that in motor mounting rack provided by the utility model and electric car, motor
The rack body of mounting bracket is the integral structure by high-strength steel sheet bending and molding.Using the rack body of the structure, do not have
There is weld seam, not easy to crack, and its light weight, intensity are high, long service life, advantageously ensures that the installation connection work of motor assembly
Make more reliable and more stable.As it can be seen that the rack body of the structure helps to simplify motor mounting rack while guaranteeing high-intensitive
Structure, mitigate motor mounting rack weight, manufacture easy to process, facilitate folding, so that manufacturing cost be effectively reduced, reduce
Installation and maintenance difficulty.
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 only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view of motor mounting rack provided by the embodiment of the utility model；
Fig. 2 is schematic perspective view of the motor mounting rack provided by the embodiment of the utility model under another visual angle；
Fig. 3 is the use state diagram of motor mounting rack provided by the embodiment of the utility model.
Wherein:
1- rack body, 2- hex nut,
11- horizontal mounting plate, 12- horizontal mounting plate,
13- the first bending stiffening plate, 14- the second bending stiffening plate, 15- third bending stiffening plate,
The upper bending plate of 16-, bending plate in 17-, 18 lower bending plates,
19- the first mounting hole group, 20- the second mounting hole group, 21- third mounting hole group,
22- abnormity avoid holes, 23- lightening hole,
171- installation folding, 172- bending plate ontology, 173- connection flanging,
100- automobile suspended assembly, 200- motor assembly, 300- connecting bracket.
Specific embodiment
The utility model discloses a kind of motor mounting rack and a kind of electric car for being provided with the motor mounting rack,
Its rack body is formed by steel plate bending, light-weight, manufacturing cost is low, can be preferably total by motor assembly and automobile suspended
At being attached.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, Fig. 1 is that the stereochemical structure of motor mounting rack provided by the embodiment of the utility model is illustrated
Figure, Fig. 2 are schematic perspective view of the motor mounting rack provided by the embodiment of the utility model under another visual angle, and Fig. 3 is
The use state diagram of motor mounting rack provided by the embodiment of the utility model.
As shown in Figures 2 and 3, the utility model embodiment provides motor mounting rack, for connecting automobile suspended assembly
100 and motor assembly 200.In the motor mounting rack, rack body 1 is the integral type knot by high-strength steel sheet bending and molding
Structure.The rack body of the structure, without weld seam, not easy to crack, and its light weight, intensity are high, long service life, are conducive to protect
The installation connection work for demonstrate,proving motor assembly 200 is more reliable and more stable.As it can be seen that the rack body 1 of the structure helps guaranteeing height
While intensity, the structure for simplifying motor mounting rack, manufacture easy to process, facilitates folding at the weight for mitigating motor mounting rack
Dress reduces installation and maintenance difficulty so that manufacturing cost be effectively reduced.
In a particular embodiment, above-mentioned rack body 1 includes horizontal mounting plate 11, horizontal mounting plate 12, bending stiffening plate,
I.e. horizontal mounting plate 11, horizontal mounting plate 12, bending stiffening plate are respectively the different portions being made of in rack body 1 steel plate bending
Point.Wherein:
Horizontal mounting plate 11 is in a horizontal position in use for connecting automobile suspended assembly 100；
For horizontal mounting plate 12 for installing motor assembly 200, horizontal mounting plate 12 and horizontal mounting plate 11 are perpendicular to one another, from
And L structure is formed, also, the middle position of the connection dog-ear between horizontal mounting plate 12 and horizontal mounting plate 11 is provided with abnormity
Avoid holes 22；
Bending stiffening plate is at the connection dog-ear between horizontal mounting plate 11 and horizontal mounting plate 12, and be horizontally mounted
Plate 11 and horizontal mounting plate 12 are respectively fixedly connected, effect be reinforce horizontal mounting plate 11 and horizontal mounting plate 12 connection structure it is strong
Degree.
When in use, horizontal mounting plate 11 connects automobile suspended assembly 100 by connecting bracket 300.Wherein, connecting bracket
300 one end is connect by standard fasteners with automobile suspended assembly 100；The other end of connecting bracket 300 is tight by standard
Firmware and the first mounting hole group 19, connect with horizontal mounting plate 11.In addition, horizontal mounting plate 12, passes through standard fasteners and
Two mounting hole groups 20, connect with motor assembly 200.
Preferably, the first mounting hole group 19 is provided on horizontal mounting plate 11, the first mounting hole group 19 includes one first
Location hole, first strip-shaped hole and two the first circular holes；The second mounting hole group 20, the second peace are provided in horizontal mounting plate 12
Filling hole group 20 includes a second location hole, second strip-shaped hole and two the second circular holes.Wherein, first positioning hole and second
Location hole is used to position during the installation process, and the first strip-shaped hole and the second strip-shaped hole are used to finely tune installation position during the installation process
It sets, consequently facilitating installation operation.
In a particular embodiment, the bending stiffening plate in above-mentioned rack body 1, including the first bending stiffening plate 13 and second
Bending stiffening plate 14, the first bending stiffening plate 13 and the second bending stiffening plate 14 are located at horizontal mounting plate 11 and vertically-mounted
Between plate 12 connection dog-ear two sides and with its be connected, to reinforce the connection structure of horizontal mounting plate 11 and horizontal mounting plate 12
Intensity.
It further, further include third bending stiffening plate 15 in the bending stiffening plate in above-mentioned rack body 1.Wherein, it asks
Referring to Fig. 2:
First bending stiffening plate 13 is the stiffening plate being made of the flanging bending of the side of above-mentioned horizontal mounting plate 11, and
And first the side welding of bending stiffening plate 13 and horizontal mounting plate 12 be connected；
Second bending stiffening plate 14 is the stiffening plate being made of the flanging bending of the other side of above-mentioned horizontal mounting plate 11；
Third bending stiffening plate 15 is the stiffening plate being made of the flanging bending of the side of above-mentioned horizontal mounting plate 12, third
Bending stiffening plate 15 and the second bending stiffening plate 14 are located at the same side of horizontal mounting plate 12, and overlap joint welding is connected.
In order to further optimize the above technical scheme, the bracket sheet of motor mounting rack provided by the embodiment of the utility model
It further include upper bending plate 16, middle bending plate 17 and lower bending plate 18 in body 1.
Specifically, referring to Fig. 1, upper bending plate 16, middle bending plate 17 and lower bending plate 18 are by horizontal mounting plate 12
Flanging bending on periphery is constituted, and be each perpendicular on the motor mounting surface of horizontal mounting plate 12 (i.e. with horizontal mounting plate 12
Motor mounting surface constitutes L-type structure), for installing motor assembly 200.(and the first bending stiffening plate 13, the second bending stiffening plate
14 and third bending stiffening plate 15 be respectively positioned on another side opposite with motor mounting surface in horizontal mounting plate 12, for reinforcing level
Structural strength at mounting plate 11 and the connection dog-ear of horizontal mounting plate 12.)
Wherein:
Upper bending plate 16 and third bending stiffening plate 15 are parallel to each other, and are located at the two sides of horizontal mounting plate 12, and
And upper bending plate 16 is located at the upper end of the motor mounting surface of horizontal mounting plate 12；
Lower bending plate 18 is located on the lower side of horizontal mounting plate 12, the upper bending plate being located proximate in horizontal mounting plate 12
Side where 16, also, lower bending plate 18 is parallel with horizontal mounting plate 11；
Middle bending plate 17 is between upper bending plate 16 and lower bending plate 18.
Specifically, middle bending plate 17 includes bending plate ontology 172, and the installation positioned at 172 two sides of bending plate ontology is rolled over
Side 171 and connection flanging 173.Wherein:
Installation folding 171 is located on the side at 16 place of upper bending plate in horizontal mounting plate 12, where installation folding 171
Plane is coplanar with upper bending plate 16, and the pre-determined distance between upper bending plate 16 is greater than zero；
Connection flanging 173 is overlapped and is welded connected with lower bending plate 18；
Bending plate ontology 172 is between installation folding 171 and connection flanging 173.
As it can be seen that upper bending plate 16, middle bending plate 17 and lower bending plate 18 are used for the electricity being installed in horizontal mounting plate 12
Machine assembly 200 carries out clamping positioning, can guarantee that the installation connection work of motor assembly 200 is more reliable and more stable
Specifically, a circular hole is provided on upper bending plate 16, there are two circular holes for setting on installation folding 171.These three
Circular hole constitutes third mounting hole group 21, and inside is welded with hex nut 2.
Preferably, it is provided with lightening hole 23 on the bending plate ontology 172 in bending plate 17 among the above, to mitigate bracket weight
Amount.
In addition, the utility model embodiment additionally provides a kind of electric car, which includes automobile suspended assembly
100 and motor assembly 200, and the above motor mounting rack is used, by automobile suspended assembly 100 and motor assembly
200 link together.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (9)
1. a kind of motor mounting rack, for connecting automobile suspended assembly (100) and motor assembly (200), which is characterized in that institute
The rack body (1) for stating motor mounting rack is by the molding integral structure of steel plate bending, and the rack body (1) includes:
For connecting the horizontal mounting plate (11) of automobile suspended assembly (100)；
For installing the horizontal mounting plate (12) of motor assembly (200), the horizontal mounting plate (12) and the horizontal mounting plate
(11) vertically, the interposition of the connection dog-ear between the horizontal mounting plate (12) and the horizontal mounting plate (11) installs
It is equipped with avoid holes (22)；
Bending stiffening plate, at the connection dog-ear between the horizontal mounting plate (11) and the horizontal mounting plate (12), and
It is respectively fixedly connected with the horizontal mounting plate (11) and the horizontal mounting plate (12).
2. motor mounting rack according to claim 1, which is characterized in that further include connection in the motor mounting rack
Bracket (300), one end of the connecting bracket (300) are connect with the automobile suspended assembly (100), the other end and the level
Mounting plate (11) connection.
3. motor mounting rack according to claim 1, which is characterized in that the bending stiffening plate includes that the first bending adds
Strong plate (13) and the second bending stiffening plate (14), the first bending stiffening plate (13) and the second bending stiffening plate (14) point
Not Wei Yu it is described connection dog-ear two sides and with its be connected.
4. motor mounting rack according to claim 3, which is characterized in that further include third folding in the bending stiffening plate
Curved stiffening plate (15), in which:
The first bending stiffening plate (13) and the second bending stiffening plate (14), respectively by the horizontal mounting plate (11)
The flanging bending of two sides is constituted, also, the side of the first bending stiffening plate (13) and the horizontal mounting plate (12) is welded
It is connected；
The third bending stiffening plate (15) is made of the flanging bending of side for being located at the horizontal mounting plate (12), and described the
Three bending stiffening plates (15) and the second bending stiffening plate (14) are located at the same side of the horizontal mounting plate (12), and overlap
Welding is connected.
5. motor mounting rack according to claim 4, which is characterized in that further include by institute in the rack body (1)
State the flanging bending composition on the periphery of horizontal mounting plate (12), the upper bending plate for installing the motor assembly (200)
(16), middle bending plate (17) and lower bending plate (18), wherein
The upper bending plate (16) and the third bending stiffening plate (15) are parallel to each other, and are located at the horizontal mounting plate
(12) two sides, also, the upper bending plate (16) is located at the upper end of the horizontal mounting plate (12)；
The lower bending plate (18) is located on the lower side of the horizontal mounting plate (12), is located proximate to the horizontal mounting plate
(12) side on where the upper bending plate (16), also, the lower bending plate (18) and the horizontal mounting plate (11) are flat
Row；
The middle bending plate (17) is between the upper bending plate (16) and the lower bending plate (18).
6. motor mounting rack according to claim 5, which is characterized in that the middle bending plate (17) includes:
Installation folding (171), the installation folding (171) are located at upper bending plate (16) institute in the horizontal mounting plate (12)
Side on, plane where the installation folding (171) is coplanar with the upper bending plate (16), and with the upper bending plate
(16) pre-determined distance between is greater than zero；
Connection flanging (173), the connection flanging (173) overlap and weld connected with the lower bending plate (18)；
Bending plate ontology (172) between the installation folding (171) and the connection flanging (173).
7. motor mounting rack according to claim 6, which is characterized in that be provided on the bending plate ontology (172)
Lightening hole (23).
8. motor mounting rack according to claim 6, which is characterized in that be provided on the horizontal mounting plate (11)
One mounting hole group (19), the first mounting hole group (19) include first positioning hole, the first strip-shaped hole and the first circular hole；
The second mounting hole group (20) is provided on the horizontal mounting plate (12), the second mounting hole group (20) includes second fixed
Position hole, the second strip-shaped hole and the second circular hole；
Third mounting hole group (21), the third installation are provided on the upper bending plate (16) and the installation folding (171)
Hole group (21) is multiple circular holes that inside is welded with hex nut (2).
9. a kind of electric car, including automobile suspended assembly (100) and motor assembly (200), and for connecting the automobile
The motor mounting rack of mounting assembly (100) and the motor assembly (200), which is characterized in that the motor mounting rack is
Such as the described in any item motor mounting racks of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733692.4U CN208593282U (en) | 2018-05-16 | 2018-05-16 | A motor mounting bracket and an electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820733692.4U CN208593282U (en) | 2018-05-16 | 2018-05-16 | A motor mounting bracket and an electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593282U true CN208593282U (en) | 2019-03-12 |
Family
ID=65600596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820733692.4U Expired - Fee Related CN208593282U (en) | 2018-05-16 | 2018-05-16 | A motor mounting bracket and an electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593282U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053466A (en) * | 2019-04-26 | 2019-07-26 | 杭州申昊科技股份有限公司 | Two-wheel-drive differential wheel driving unit structure |
| CN114506197A (en) * | 2022-03-23 | 2022-05-17 | 无锡泓阳电动科技有限公司 | Portable mounting structure of motor for new energy automobile and motor for new energy automobile |
| CN116834848A (en) * | 2023-08-01 | 2023-10-03 | 奇瑞汽车股份有限公司 | Electric release module installing support of car and mounting structure, electric automobile |
-
2018
- 2018-05-16 CN CN201820733692.4U patent/CN208593282U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110053466A (en) * | 2019-04-26 | 2019-07-26 | 杭州申昊科技股份有限公司 | Two-wheel-drive differential wheel driving unit structure |
| CN110053466B (en) * | 2019-04-26 | 2020-12-08 | 杭州申昊科技股份有限公司 | A two-wheel drive differential wheel drive unit structure |
| CN114506197A (en) * | 2022-03-23 | 2022-05-17 | 无锡泓阳电动科技有限公司 | Portable mounting structure of motor for new energy automobile and motor for new energy automobile |
| CN116834848A (en) * | 2023-08-01 | 2023-10-03 | 奇瑞汽车股份有限公司 | Electric release module installing support of car and mounting structure, electric automobile |
| CN116834848B (en) * | 2023-08-01 | 2025-10-31 | 奇瑞汽车股份有限公司 | Electric release module installing support of car and mounting structure, electric automobile |
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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: 20190312 |