CN216842518U - Connecting shaft protection part of new energy automobile - Google Patents
Connecting shaft protection part of new energy automobile Download PDFInfo
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- CN216842518U CN216842518U CN202123364120.4U CN202123364120U CN216842518U CN 216842518 U CN216842518 U CN 216842518U CN 202123364120 U CN202123364120 U CN 202123364120U CN 216842518 U CN216842518 U CN 216842518U
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Abstract
The utility model relates to a new energy automobile accessory technical field especially relates to a new energy automobile connecting axle protection piece. The utility model adopts the technical proposal that: cylindrical main part protection erection joint post that is upper and lower direction including the center pin, the upper end of main part protection erection joint post is equipped with integrated into one piece's cylindrical protection cooperation safety plate, the diameter of protection cooperation safety plate is 2 times of main part protection erection joint post diameter, the lower extreme of main part protection erection joint post is equipped with integrated into one piece's cylindrical main part assembly fastening spliced pole, the upper end central point that protects cooperation safety plate puts and is equipped with cylindrical cooperation installation spread groove. The utility model has the advantages that: adopt brand-new structural design, can cooperate the fitting position of connecting axle to carry out the built-up connection when the installation, not only can improve the combination intensity of fitting position, can play reliable safety protection for connecting axle main part position when using.
Description
Technical Field
The utility model relates to a new energy automobile accessory technical field especially relates to a new energy automobile connecting axle protection piece.
Background
Connecting axle among the new energy automobile directly installs the cooperation through fastening component between the cooperation subassembly when using and on every side, and the subassembly produces the influence to the mounted position of connecting axle easily around the use, and the major structure common size of connecting axle is less than the cooperation size of subassembly on every side, receives the influence of impurity such as dust easily in the use, and then can influence the whole safety and durability of connecting axle when using.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new energy automobile connecting axle protection piece, it adopts brand-new structural design, the mounted position that can cooperate the connecting axle when the installation carries out the built-up connection, not only can improve the combined strength of mounted position, can play reliable safety protection for connecting axle main part position when using, the cooperation position can make lubricated liquid carry out with the even cooperation of connecting axle through keeping away the position groove, and can carry out corresponding heat dissipation treatment for the heat of connecting axle in the use, the durability of connecting axle in the use has been ensured stronger, whole security during the use is higher.
The technical scheme of the utility model as follows:
the utility model provides a new energy automobile connecting axle guard spare which characterized in that: comprises a cylindrical main body protection installation connecting column with a central shaft in the vertical direction, the upper end of the main body protection installation connecting column is provided with an integrally formed cylindrical protection matching safety plate, the diameter of the protection matching safety plate is 2 times of that of the main body protection mounting connecting column, the lower end of the main body protection mounting connecting column is provided with an integrally formed cylindrical main body assembly fastening connecting column, the center of the upper end of the protection matching safety plate is provided with a cylindrical matching installation connecting groove, the inner cylindrical surface of the matching installation connecting groove is provided with a safety protection avoiding groove which is uniformly distributed on the circumference and completely penetrates through the outer side of the main body protection installation connecting column, the lower end of the matching mounting connecting groove is provided with a main body mounting fastening connecting combined hole which completely penetrates through the lower end face of the main body mounting fastening connecting column, and the inner side of the main body mounting fastening connecting combined hole is provided with mounting connecting threads.
Furthermore, the lower end of the protection cooperation safety plate is a conical surface.
Furthermore, the cross section of the outer side position of the protection cooperation safety plate is of a circular arc structure.
Furthermore, the widths of the upper side and the lower side of the safety protection avoiding groove are smaller than the width of the middle position.
Furthermore, the lower end of the main body protection mounting connecting column and the connecting position of the main body assembling fastening connecting column are in a conical structure.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, the mounted position that can cooperate the connecting axle when the installation carries out the built-up connection, not only can improve the combined strength of mounted position, can play reliable safety protection for connecting axle main part position when using, the cooperation position can make lubricated liquid carry out with the even cooperation of connecting axle through keeping away the position groove, and can carry out corresponding heat dissipation processing for the heat of connecting axle in the use, the durability of connecting axle in the use has been ensured stronger, whole security during the use is higher.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic bottom view of the present invention;
fig. 6 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. main part protection installation spliced pole, 2, protection cooperation safety plate, 3, main part assembly fastening spliced pole, 4, cooperation installation spread groove, 5, safety protection keep away the position groove, 6, main part installation fastening connection combination hole.
Detailed Description
As shown in fig. 1 to 6, a new energy automobile connecting shaft protection piece, it adopts brand-new structural design, can cooperate the fitting position of connecting shaft to carry out the built-up connection when the installation, the combined strength that not only can improve the fitting position, can play reliable safety protection for connecting shaft main part position when using, the fitting position can make lubricated liquid carry out the even cooperation with the connecting shaft through keeping away the position groove, and can carry out corresponding heat dissipation for the heat of connecting shaft in the use and handle, the durability of having ensured the connecting shaft in the use is stronger, whole security during the use is higher. It includes that the center pin is cylindrical main part protection erection joint 1 of upper and lower direction, the upper end of main part protection erection joint 1 is equipped with integrated into one piece's cylindrical protection cooperation safety plate 2, and it can cooperate with the main part position of connecting axle when the installation, can play reliable safety protection to the main part position when using in the later stage, not only can improve the intensity that the cooperation is connected, and the while also can avoid impurity such as dust to drop the condition emergence on the connecting axle major structure easily, makes whole security and the durability in the use can both be ensured. The diameter of the protection cooperation safety plate 2 is 2 times of the diameter of the main body protection installation connecting column 1. The lower end of the main body protection mounting connection column 1 is provided with an integrally formed cylindrical main body assembling and fastening connection column 3, and the whole body is fastened and matched for connection through the cylindrical main body assembling and fastening connection column. The center of the upper end of the protection cooperation safety plate 2 is provided with a cylindrical cooperation installation connecting groove 4, and a connecting shaft penetrates from the center to be assembled and combined. Be equipped with circumference evenly distributed on the inner cylinder face of cooperation installation spread groove 4 and with the position groove 5 is kept away in the safety protection that the outside of main part protection erection column 1 run through completely can supply lubricated liquid to carry out the circulation in the use, also can carry out better heat dissipation for the heat that this position produced in the use simultaneously. The lower end of the matching mounting connecting groove 4 is provided with a main body mounting fastening connecting combined hole 6 which completely penetrates through the lower end face of the main body mounting fastening connecting column 3, so that the main body mounting fastening connecting combined hole can be fastened, matched and connected, and can be closely combined and connected with the mounting position of the end part of the connecting shaft. The inner side of the main body installation fastening connection combination hole 6 is provided with an assembly connection thread.
Preferably, the lower end of the protection cooperation safety plate 2 is a conical surface, so that the structural strength of the position is better, the production and the processing are more convenient, the overall durability is stronger when the safety plate is used at a later stage, and the service life is longer.
Preferably, the cross section of the outer position of the protection-fit safety plate 2 is in a circular arc structure, so that the structure safety of the outer position is higher during use.
Preferably, the widths of the upper side and the lower side of the safety protection avoiding groove 5 are smaller than the width of the middle position, so that the strength of the whole structure can be guaranteed, and the protection effect is better when the safety protection avoiding groove is used.
Preferably, the connecting position of the lower end of the main body protection mounting connecting column 1 and the main body assembling and fastening connecting column 3 is a conical structure, so that the outer space of the lower end position is larger during fastening, and the operation during assembling is more convenient.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a new energy automobile connecting axle guard spare which characterized in that: cylindrical main part protection installation connecting column (1) with upper and lower directions including a central shaft, the upper end of main part protection installation connecting column (1) is equipped with integrated into one piece's cylindrical protection cooperation safety board (2), the diameter of protection cooperation safety board (2) is 2 times of main part protection installation connecting column (1) diameter, the lower extreme of main part protection installation connecting column (1) is equipped with integrated into one piece's cylindrical main part assembly fastening spliced column (3), the upper end central point of protection cooperation safety board (2) puts and is equipped with cylindrical cooperation installation connecting groove (4), be equipped with circumference evenly distributed on the inner cylinder face of cooperation installation connecting groove (4) and will the safety protection that the outside of main part protection installation connecting column (1) runs through completely keeps away a groove (5), the lower extreme of cooperation installation connecting groove (4) be equipped with main part installation fastening connection combination hole that the terminal surface runs through completely under main part assembly fastening spliced column (3) (up (5) 6) And the inner side of the main body installation fastening connection combination hole (6) is provided with an assembly connection thread.
2. The connecting shaft protection piece for the new energy automobile as claimed in claim 1, wherein: the lower end of the protection matching safety plate (2) is a conical surface.
3. The connecting shaft protection piece for the new energy automobile as claimed in claim 1, wherein: the cross section of the outer side position of the protection matching safety plate (2) is of a circular arc structure.
4. The connecting shaft protection piece for the new energy automobile as claimed in claim 1, wherein: the widths of the upper side and the lower side of the safety protection avoiding groove (5) are smaller than the width of the middle position.
5. The connecting shaft protection piece for the new energy automobile as claimed in claim 1, wherein: the lower end of the main body protection mounting connecting column (1) is connected with the main body assembling fastening connecting column (3) in a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364120.4U CN216842518U (en) | 2021-12-28 | 2021-12-28 | Connecting shaft protection part of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123364120.4U CN216842518U (en) | 2021-12-28 | 2021-12-28 | Connecting shaft protection part of new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216842518U true CN216842518U (en) | 2022-06-28 |
Family
ID=82112536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123364120.4U Active CN216842518U (en) | 2021-12-28 | 2021-12-28 | Connecting shaft protection part of new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216842518U (en) |
-
2021
- 2021-12-28 CN CN202123364120.4U patent/CN216842518U/en active Active
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