CN211641701U - Novel electric vehicle hub - Google Patents
Novel electric vehicle hub Download PDFInfo
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- CN211641701U CN211641701U CN202020076069.3U CN202020076069U CN211641701U CN 211641701 U CN211641701 U CN 211641701U CN 202020076069 U CN202020076069 U CN 202020076069U CN 211641701 U CN211641701 U CN 211641701U
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- plate
- radials
- electric vehicle
- connecting plate
- rim
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Abstract
The utility model discloses a novel electric motor car wheel hub relates to electric motor car wheel hub technical field, reaches the purpose that improves radials intensity, and its technical scheme main points are: including wheel rim, installation cover and a plurality of along circumference evenly distributed's radials, the installation cover is in through the fixed setting of radials on the wheel rim, the installation cover with the wheel rim coaxial line, it is adjacent the radials passes through the connecting plate to be connected, the connecting plate can be dismantled with the radials and be connected, the upper and lower both ends of connecting plate are equipped with first board and the second board that extends to wheel rim and installation cover respectively.
Description
Technical Field
The utility model relates to an electric motor car wheel hub technical field, more specifically say, it relates to a novel electric motor car wheel hub.
Background
With the continuous development of the electric vehicle industry, the number of electric vehicles is more and more, the competitiveness of the electric vehicles is stronger and stronger, and the reasonable control of the production cost of electric vehicle accessories is of great importance in order to improve the production capacity of enterprises; because the bearing capacity requirement of the electric vehicle hub is lower than that of an automobile, in order to reduce the production cost of the electric vehicle, the production process of the electric vehicle hub is different from the production process of integrally forming the automobile hub, but the production process of die-casting and forming a steel plate and then assembling and welding is adopted, although the cost is reduced in the production mode, the spoke plate supporting strength of the hub is correspondingly reduced, and therefore the strength loss needs to be made up on the spoke plate structure of the hub so as to meet the use requirement of the electric vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel electric motor car wheel hub reaches the purpose that improves radials intensity.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a novel electric vehicle wheel hub, includes wheel rim, installation cover and a plurality of along circumference evenly distributed's radials, the installation cover is in through the fixed setting of radials on the wheel rim, the installation cover with the wheel rim coaxial line, it is adjacent the radials passes through the connecting plate to be connected, the connecting plate can be dismantled with the radials and be connected, the upper and lower both ends of connecting plate are equipped with first board and the second board that extends to wheel rim and installation cover respectively.
Through adopting above-mentioned technical scheme, the intensity of two adjacent radials has been strengthened in setting up of connecting plate, and the setting of first board and second board on the connecting plate has slowed down the wheel rim and has exerted the power on the radials, has protected the radials, and has just increased the area of contact of radials and wheel rim in other words, and then has strengthened the intensity of radials.
Preferably: the first plate and the second plate are rotatably connected with lead screws, and one ends, far away from the first plate or the second plate, of the lead screws are connected to the connecting plate in a threaded mode.
Preferably: be equipped with the inserted bar that penetrates in the radials on the connecting plate, set up the connecting hole that supplies the inserted bar to get into on the radials, the connecting hole distributes along the length direction of connecting plate, the one end threaded connection that the inserted bar was wearing out the connecting hole has the latch segment that deviates from one side face conflict of connecting plate with the radials.
Preferably: the inserted bar wears to be equipped with the reinforcing plate in the one end that extends the radials, the one end of reinforcing plate extends to the wheel rim inner wall, and the other end extends to the installation cover outer wall, latch segment threaded connection is in the one end that the inserted bar wore out the reinforcing plate.
Preferably: the reinforcing plate is provided with a moving hole for the insertion rod to move up and down, the moving hole is distributed along the length direction of the reinforcing plate, and the width dimension of the moving hole is smaller than that of the locking block.
Preferably: and rubber pads which are abutted against the mounting sleeve or the wheel rim are arranged on the upper side and the lower side of the reinforcing plate.
Preferably: the reinforcing plate is provided with a connecting groove for the radial plate to enter.
To sum up, the utility model discloses following beneficial effect has: the intensity of two adjacent radials has been strengthened in the setting of connecting plate, and the setting of the first board on the connecting plate and second board has slowed down the power that the rim applied to the radials, has protected the radials, and has just increased the area of contact of radials and rim in other words, and then has strengthened the intensity of radials.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic structural diagram of the present embodiment for embodying the moving aperture;
fig. 3 is a schematic structural diagram for embodying the connection hole of the present embodiment.
In the figure: 1. a rim; 11. installing a sleeve; 12. a web; 121. connecting holes; 13. a connecting plate; 131. a first plate; 132. a second plate; 133. a screw rod; 14. inserting a rod; 141. a locking block; 15. a reinforcing plate; 151. moving the hole; 152. and (7) a rubber pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a novel electric motor car wheel hub, as fig. 1 and fig. 2, including rim 1, installation cover 11 and a plurality of along circumference evenly distributed's radials 12, installation cover 11 is fixed the setting through radials 12 on the rim 1, installation cover 11 and rim 1 coaxial line, adjacent radials 12 are connected through connecting plate 13, and connecting plate 13 can be dismantled with radials 12 and be connected, is convenient for change connecting plate 13, also can install and dismantle connecting plate 13 according to the operation requirement, and the upper and lower both ends of connecting plate 13 are equipped with first board 131 and second board 132 that extend to rim 1 and installation cover 11 respectively.
As shown in fig. 1 and 2, the connecting plate 13 is arranged to reinforce the strength of two adjacent wheel discs 12, and the arrangement of the first plate 131 and the second plate 132 on the connecting plate 13 reduces the force applied by the rim 1 to the wheel discs 12, protects the wheel discs 12, and equivalently increases the contact area between the wheel discs 12 and the rim 1, thereby reinforcing the strength of the wheel discs 12.
As shown in fig. 1 and 2, the first plate 131 and the second plate 132 are rotatably connected with a screw 133, and one end of the screw 133 away from the first plate 131 or the second plate 132 is connected with the connecting plate 13 by screw. The turning of the screw 133 facilitates the interference of the first and second plates 131, 132 against the rim 1 and the mounting sleeve 11, respectively, and thus the transmission of forces, and the adaptation of the connecting plate 13 to rims 1 and mounting sleeves 11 of different sizes.
As shown in fig. 1 and 3, the connecting plate 13 is provided with the insertion rod 14 penetrating into the web plate 12, the web plate 12 is provided with a connecting hole 121 for the insertion rod 14 to enter, the connecting hole 121 is distributed along the length direction of the connecting plate 13, the insertion rod 14 can conveniently enter the connecting hole 121, the processing and installation errors are reduced, and one end of the insertion rod 14 penetrating through the connecting hole 121 is in threaded connection with a locking block 141 which is abutted against the side plate surface of the web plate 12 deviating from the connecting plate 13. The connecting plate 13 is fixed on the spoke plate 12 by the locking block 141, and the locking device is simple in structure and convenient to operate.
As shown in fig. 1 and 2, in another scheme, a reinforcing plate 15 is arranged at one end of the inserted rod 14 extending out of the spoke plate 12 in a penetrating manner, one end of the reinforcing plate 15 extends to the inner wall of the rim 1, the other end of the reinforcing plate extends to the outer wall of the mounting sleeve 11, and a locking block 141 is in threaded connection with one end of the inserted rod 14 extending out of the reinforcing plate 15. At this time, the reinforcing plate 15 is fixed to the web 12 with the insertion rod 14 attached, and the strength of the web 12 is further enhanced.
As shown in fig. 1 and 2, the reinforcing plate 15 is provided with moving holes 151 for the insertion rod 14 to move up and down, the moving holes 151 are distributed along the length direction of the reinforcing plate 15, and the width dimension of the moving holes 151 is smaller than the dimension of the locking block 141. At this time, the reinforcing plate 15 can move up and down in the moving hole 151, and the position of the reinforcing plate 15 is adjusted, so that the installation error is reduced.
As shown in fig. 1 and 2, the upper and lower sides of the reinforcing plate 15 are provided with rubber pads 152 that abut against the mounting sleeve 11 or the rim 1. The provision of the rubber pad 152 reduces the gap between the reinforcing plate 15 and the rim 1 or mounting sleeve 11 and provides a cushioning effect to the forces applied to the rim 1.
As shown in fig. 1 and 2, the reinforcing plate 15 is provided with a coupling groove into which the web 12 is partially inserted. The provision of the connection groove facilitates the ability of the web 12 to rotate while driving the reinforcement plate 15 to rotate and enables the forces on the web 12 to be distributed over the reinforcement plate 15.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel electric vehicle wheel hub, includes rim (1), installation cover (11) and a plurality of along circumference evenly distributed's radials (12), installation cover (11) are fixed to be set up through radials (12) on rim (1), installation cover (11) with rim (1) coaxial line, its characterized in that, it is adjacent radials (12) are connected through connecting plate (13), connecting plate (13) can be dismantled with radials (12) and be connected, the upper and lower both ends of connecting plate (13) are equipped with first board (131) and second board (132) that extend to rim (1) and installation cover (11) respectively.
2. The novel electric vehicle hub according to claim 1, characterized in that: the first plate (131) and the second plate (132) are both rotatably connected with a screw rod (133), and one end, far away from the first plate (131) or the second plate (132), of the screw rod (133) is connected to the connecting plate (13) in a threaded mode.
3. The novel electric vehicle hub according to claim 1, characterized in that: be equipped with inserted bar (14) that penetrate in radials (12) on connecting plate (13), set up connecting hole (121) that supply inserted bar (14) to get into on radials (12), connecting hole (121) distribute along the length direction of connecting plate (13), inserted bar (14) have and deviate from latch segment (141) that connecting plate (13) one side face was contradicted with radials (12) in the one end threaded connection who wears out connecting hole (121).
4. The novel electric vehicle hub according to claim 3, characterized in that: reinforcing plate (15) are worn to be equipped with in inserted bar (14) the one end that extends radials (12), the one end of reinforcing plate (15) extends to wheel rim (1) inner wall, and the other end extends to installation cover (11) outer wall, the one end of reinforcing plate (15) is worn out in inserted bar (14) latch segment (141) threaded connection.
5. The novel electric vehicle hub according to claim 4, characterized in that: the reinforcing plate (15) is provided with a moving hole (151) for the insertion rod (14) to move up and down, the moving hole (151) is distributed along the length direction of the reinforcing plate (15), and the width dimension of the moving hole (151) is smaller than that of the locking block (141).
6. The novel electric vehicle hub according to claim 5, characterized in that: and rubber pads (152) which are abutted against the mounting sleeve (11) or the rim (1) are arranged on the upper side and the lower side of the reinforcing plate (15).
7. The novel electric vehicle hub according to claim 4, characterized in that: the reinforcing plate (15) is provided with a connecting groove for partial entering of the radial plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076069.3U CN211641701U (en) | 2020-01-14 | 2020-01-14 | Novel electric vehicle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076069.3U CN211641701U (en) | 2020-01-14 | 2020-01-14 | Novel electric vehicle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211641701U true CN211641701U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020076069.3U Active CN211641701U (en) | 2020-01-14 | 2020-01-14 | Novel electric vehicle hub |
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| Country | Link |
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| CN (1) | CN211641701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590454A (en) * | 2020-12-25 | 2021-04-02 | 徐州晓强轮毂科技有限公司 | Electric vehicle wheel hub assembling structure |
-
2020
- 2020-01-14 CN CN202020076069.3U patent/CN211641701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590454A (en) * | 2020-12-25 | 2021-04-02 | 徐州晓强轮毂科技有限公司 | Electric vehicle wheel hub assembling structure |
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