CN212162981U - New energy automobile motor casing - Google Patents
New energy automobile motor casing Download PDFInfo
- Publication number
- CN212162981U CN212162981U CN202020730787.8U CN202020730787U CN212162981U CN 212162981 U CN212162981 U CN 212162981U CN 202020730787 U CN202020730787 U CN 202020730787U CN 212162981 U CN212162981 U CN 212162981U
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- China
- Prior art keywords
- end cover
- clamping plate
- shell
- new energy
- energy automobile
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 6
- 210000001503 joint Anatomy 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
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Abstract
The utility model discloses a new energy automobile motor casing belongs to the new energy automobile field, including the casing main part, the intermediate position department of casing main part is provided with the shell, the top of shell both sides is all overlapped and is equipped with first end cover, the bottom of first end cover all is provided with the second end cover, the bottom of first end cover is provided with first cardboard, and the top of affiliated second end cover all is provided with the second cardboard, the outside both sides of shell all are provided with the breach, place the outside of breach all evenly is provided with the protruding piece of multiunit. The utility model discloses a first end cover and the second end cover that set up to make a set of end cover change the combination of two sets of half end covers, thereby through establishing the lower extreme in the shell both sides with the second end cover earlier, then overlap first end cover in the upper end of shell both sides, and make first cardboard be located the outside of second cardboard, thereby utilizing the bolt to carry out fixed connection, thereby reduced the degree of difficulty of installation to a certain extent.
Description
Technical Field
The utility model relates to a new energy automobile field specifically is a new energy automobile motor casing.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and commonly uses a motor in the new energy automobile.
However, the covers of the two end faces of the existing motor casing generally adopt an integral structure, and then are sleeved on the end faces of the casing, but the error size of the covers cannot be ensured in the processing process, so that the mounting difficulty is increased to a certain extent, and the butt joint between the two ends of the existing casing and the motor casing is really limited, so that the utilization rate is reduced to a certain extent.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problem that the covers of two end faces of the existing motor shell generally adopt an integral structure, and then are sleeved on the end faces of the shell, the error size of the covers cannot be ensured in the processing process, so that the installation difficulty is increased to a certain degree, and the butt joint between the two ends of the existing shell and the motor shell is really limited, so that the utilization rate is reduced to a certain degree.
In order to achieve the above object, the utility model provides a following technical scheme: a motor shell of a new energy automobile comprises a shell main body, wherein a shell is arranged in the middle of the shell main body, first end covers are sleeved on the tops of two sides of the shell, second end covers are arranged at the bottoms of the first end covers, first clamping plates are arranged at the bottoms of the first end covers, second clamping plates are arranged at the tops of the second end covers, notches are arranged at two sides of the outer portion of the shell, a plurality of groups of protruding blocks are uniformly arranged at the outer sides of the notches, a plurality of groups of pressing blocks matched with the notches are arranged at the inner sides of the first end covers and the second end covers, a plurality of groups of clamping blocks are uniformly arranged at one sides of the two groups of second clamping plates close to the first clamping plates, a plurality of groups of threaded holes are uniformly arranged at one sides of the clamping blocks close to the first clamping plates, a plurality of clamping grooves matched with the clamping blocks are uniformly arranged at one, the four corners of the two sides of the outer part of the shell and the two ends of the first end cover and the second end cover are provided with holes.
Preferably, one side of the first clamping plate, which is far away from the second clamping plate, is provided with a protruding ring, and one side of the protruding ring is provided with a clamping hole.
Preferably, the first clamping plate is detachably connected with the second clamping plate through mutual matching of the bolts and the threaded holes.
Preferably, the inboard of first end cover and second end cover all evenly is provided with the multiunit and the protruding piece assorted slot, and first end cover and second end cover all can dismantle with the shell through mutually supporting of slot and protruding piece and be connected.
Preferably, the breach all is the arc structure, first end cover and second end cover all can be dismantled with shell 2 and be connected through mutually supporting of briquetting and breach.
Preferably, the second cards are all located on the side of the first card close to the housing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first end cover and the second end cover that set up, thereby make a set of end cover change into the combination of two sets of half end covers, thereby through set up the lower extreme in the shell both sides first end cover, then cover the first end cover in the upper end of shell both sides, and make the first cardboard be located the outside of second cardboard, thereby utilize the bolt to carry out fixed connection, thereby reduced the degree of difficulty of installation to a certain extent;
2. the utility model discloses a breach and protruding piece that sets up to make the butt joint between first end cover and the second end cover and the shell more simple, realize to a certain extent that to its installation butt joint plays spacing effect, thereby improved the use to a certain extent.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial perspective view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
fig. 4 is an enlarged view of the present invention a.
In the figure: 1. a case main body; 2. a housing; 3. a first end cap; 4. a second end cap; 5. briquetting; 6. a notch; 7. a raised block; 8. a first clamping plate; 9. a second clamping plate; 10. a clamping block; 11. a threaded hole; 12. a raised ring; 13. a card slot; 14. a bolt; 15. and (4) holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a new energy automobile motor casing comprises a casing main body 1, a casing 2 is disposed at the middle position of the casing main body 1, a first end cover 3 is sleeved on the top of each of the two sides of the casing 2, a second end cover 4 is disposed on the bottom of the first end cover 3, a first clamping plate 8 is disposed on the bottom of the first end cover 3, a second clamping plate 9 is disposed on the top of the second end cover 4, notches 6 are disposed on the two sides of the outer portion of the casing 2, a plurality of groups of protruding blocks 7 are uniformly disposed on the outer sides of the notches 6, a plurality of pressing blocks 5 matched with the notches 6 are disposed on the inner sides of the first end cover 3 and the second end cover 4, a plurality of clamping blocks 10 are uniformly disposed on one side of the two groups of second clamping plates 9 close to the first clamping plate 8, a plurality of threaded holes 11 are uniformly disposed on one side of the clamping blocks 10 close to the first clamping plate 8, a plurality of clamping grooves 13 matched, holes 15 are provided at four corners of both sides of the exterior of the housing 2 and both ends of the first and second end caps 3 and 4.
The utility model discloses first end cover 3 and the second end cover 4 that set up to make a set of end cover change into the combination of two sets of half end covers, thereby through establishing the lower extreme in 2 both sides of shell with 4 covers of second end cover earlier, then overlap 3 covers of first end cover in the upper end of 2 both sides of shell, and make first cardboard 8 be located the outside of second cardboard 9, thereby utilizing bolt 14 to carry out fixed connection, thereby reduced the degree of difficulty of installation to a certain extent.
Please refer to fig. 1, 2 and 4, the first clamping plate 8 is provided with a protruding ring 12 at a side thereof away from the second clamping plate 9, and the protruding ring 12 is provided with a clamping hole at a side thereof.
This kind of new energy automobile motor casing is convenient for insert through the card hole that sets up and establishes bolt 14 to it is better to make the butt joint effect between bolt 14 and the screw hole 11, thereby makes the butt joint between first cardboard 8 and the second cardboard 9 more firm.
Please refer to fig. 1, 2 and 4, the first clamping plate 8 is detachably connected with the second clamping plate 9 through the mutual matching of the bolts 14 and the threaded holes 11, the inner sides of the first end cover 3 and the second end cover 4 are all uniformly provided with a plurality of groups of slots matched with the protruding blocks 7, the first end cover 3 and the second end cover 4 are detachably connected with the housing 2 through the mutual matching of the slots and the protruding blocks 7, the bolts 14 and the threaded holes 11 are matched with each other, so that the first clamping plate 8 is detachably connected with the second clamping plate 9, and the slots and the protruding blocks 7 are matched with each other, so that the first end cover 3 and the second end cover 4 are detachably connected with the housing 2, thereby reducing the difficulty in use.
Please refer to fig. 1, 2, 3 and 4, the notches 6 are all arc-shaped structures, the first end cap 3 and the second end cap 4 are detachably connected with the housing 2 through the mutual matching of the pressing block 5 and the notches 6, the second clamping plates 9 are all located on one sides of the first clamping plates 8 close to the housing 2, and the pressing block 5 and the notches 6 are mutually matched to detachably connect the first clamping plates 4 with the housing 2, thereby reducing the difficulty of butt joint.
The working principle is as follows: during the use, establish the lower extreme in 2 both sides of shell with second end cover 4 earlier, and make butt joint between briquetting 5 and the breach 5 on the second end cover 4, then utilize outside screw rod to make two sets of second end covers 4 and 2 threaded butt joint of shell through hole 15 and be connected, then overlap first end cover 3 in the upper end of 2 both sides of shell, and make draw-in groove 13 on the first cardboard 8 and the fixture block 10 contact on the second cardboard 9, and the chucking, then extend bolt 14 to the inside of screw hole 11 through first cardboard 8, thereby threaded connection, then utilize screw rod and hole 15 butt joint, thereby realize the fixed connection between first end cover 3 and the second end cover 4, and make first cardboard 8 be located the outside of second cardboard 9, thereby utilizing bolt 14 to carry out fixed connection, thereby the degree of difficulty of installation has been reduced to a certain extent.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a new energy automobile motor casing, includes casing main part (1), its characterized in that: the casing is characterized in that a casing (2) is arranged in the middle of a casing main body (1), a first end cover (3) is sleeved on the tops of two sides of the casing (2), a second end cover (4) is arranged on the bottom of the first end cover (3), a first clamping plate (8) is arranged on the bottom of the first end cover (3), a second clamping plate (9) is arranged on the top of the second end cover (4), notches (6) are arranged on two sides of the outer portion of the casing (2), a plurality of groups of protruding blocks (7) are uniformly arranged on the outer sides of the notches (6), a plurality of groups of pressing blocks (5) matched with the notches (6) are arranged on the inner sides of the first end cover (3) and the second end cover (4), a plurality of groups of clamping blocks (10) are uniformly arranged on one side, close to the first clamping plate (8), of the clamping blocks (10), and a plurality of threaded holes (11) are uniformly arranged on one side, close to the first clamping plate, one side of the first clamping plate (8) close to the second clamping plate (9) is evenly provided with a plurality of groups of clamping grooves (13) matched with the clamping blocks (10), and holes (15) are formed in four corners of two outer sides of the shell (2) and two ends of the first end cover (3) and the second end cover (4).
2. The new energy automobile motor casing of claim 1, characterized in that: one side of the first clamping plate (8) far away from the second clamping plate (9) is provided with a protruding ring (12), and one side of the protruding ring (12) is provided with a clamping hole.
3. The new energy automobile motor casing of claim 1, characterized in that: the first clamping plate (8) is detachably connected with the second clamping plate (9) through mutual matching of the bolts (14) and the threaded holes (11).
4. The new energy automobile motor casing of claim 1, characterized in that: the inboard of first end cover (3) and second end cover (4) all evenly is provided with multiunit and protruding piece (7) assorted slot, and first end cover (3) and second end cover (4) all can be dismantled with shell (2) and be connected through mutually supporting of slot and protruding piece (7).
5. The new energy automobile motor casing of claim 1, characterized in that: breach (6) all are the arc structure, first end cover (3) and second end cover (4) are all through briquetting (5) and being connected with shell (2) can be dismantled in mutually supporting of breach (6).
6. The new energy automobile motor casing of claim 1, characterized in that: the second clamping plates (9) are all positioned on one side, close to the shell (2), of the first clamping plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730787.8U CN212162981U (en) | 2020-05-07 | 2020-05-07 | New energy automobile motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020730787.8U CN212162981U (en) | 2020-05-07 | 2020-05-07 | New energy automobile motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212162981U true CN212162981U (en) | 2020-12-15 |
Family
ID=73709775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020730787.8U Expired - Fee Related CN212162981U (en) | 2020-05-07 | 2020-05-07 | New energy automobile motor casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212162981U (en) |
-
2020
- 2020-05-07 CN CN202020730787.8U patent/CN212162981U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220808 Address after: 061000 No. 7, Zoje high tech entrepreneurship base, Huanghua City, Cangzhou City, Hebei Province Patentee after: Hebei xinkaili Auto Parts Co.,Ltd. Address before: Jianxing Road, Weixi, Jun County, Hebi City, Henan Province 456250 Patentee before: Weng Yu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |