CN220354373U - Spring limit seat of electric vehicle shock absorber - Google Patents
Spring limit seat of electric vehicle shock absorber Download PDFInfo
- Publication number
- CN220354373U CN220354373U CN202322058447.1U CN202322058447U CN220354373U CN 220354373 U CN220354373 U CN 220354373U CN 202322058447 U CN202322058447 U CN 202322058447U CN 220354373 U CN220354373 U CN 220354373U
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- shock absorber
- groove
- main part
- mount pad
- combination
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- 230000035939 shock Effects 0.000 title claims abstract description 49
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 abstract description 10
- 238000010030 laminating Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of shock absorber accessories, in particular to a spring limit seat of an electric vehicle shock absorber. The technical scheme adopted by the utility model is as follows: including the center pin for controlling the cylindrical main part cooperation mount pad of orientation, the right side terminal surface central point of main part cooperation mount pad puts and is equipped with integrated into one piece's cylindrical combination location stability post, the left side terminal surface central point of main part cooperation mount pad put be equipped with will the cylindrical center installation combination hole that the combination location stability post right side runs through completely, the inside of center installation combination hole is equipped with the combination installation screw thread groove, be equipped with circumference evenly distributed's the convenient groove of fastening cooperation on the outer cylinder of main part cooperation mount pad. The utility model has the advantages that: the outside position that can make the spring tip when making up is connected with the inside laminating of integrated slot, and it is bigger to make the whole laminating area of damping spring tip mounted position, and the security stability in the later stage use is better.
Description
Technical Field
The utility model relates to the technical field of shock absorber accessories, in particular to a spring limit seat of an electric vehicle shock absorber.
Background
The electric motor car bumper shock absorber needs to install damping spring and bumper shock absorber body structure cooperation when production, and the damping spring of current bumper shock absorber is direct when installing to be combined with bumper shock absorber body structure's tip mount pad position, is plane contact between damping spring end position and the cooperation position to because damping spring is spiral structure, the cooperation area of end position laminating department is comparatively less, combination compactness and stability when using are relatively worse, in the use, and the end position produces transverse deformation easily, can influence damping spring end structure's safety in utilization and holistic life.
Disclosure of Invention
The utility model aims to provide a spring limit seat of an electric vehicle shock absorber, which adopts a brand new structural design, can be matched with the installation position of a shock absorber main body in use to replace a spring matching seat arranged on the shock absorber main body structure, can effectively reduce the difficulty in the production of the shock absorber main body structure, reduce the production cost, can be matched with a shock absorbing spring in assembly to adjust the fastening position according to requirements, and can enable the outer side position of the end part of the spring to be in fit connection with the inside of a combination groove in combination by setting a position stable matching groove in the matching position of the shock absorbing spring, so that the integral fit area of the installation position of the end part of the shock absorbing spring is larger, the safety stability in the later use process is better, the structure of the center position can be sleeved with the center position of the shock absorbing spring together, the deformation of the end part in the use process is prevented, the structural strength of the end part position is better, and the safety of the whole shock absorber in the use process is higher.
The technical scheme of the utility model is as follows:
the utility model provides an electric motor car bumper shock absorber spring limit seat which characterized in that: including the center pin is left and right sides direction's cylindrical main part cooperation mount pad, the right side terminal surface central point of main part cooperation mount pad puts and is equipped with integrated into one piece's cylindrical combination location stability post, the left side terminal surface central point of main part cooperation mount pad puts and is equipped with will the cylindrical center installation combination hole that the combination location stability post right side runs through completely, the inside of center installation combination hole is equipped with the combination installation screw thread groove, be equipped with circumference evenly distributed's the convenient groove of fastening cooperation on the outer cylinder of main part cooperation mount pad, the outside edge position of the convenient groove of fastening cooperation is equipped with manual safe position arc surface of keeping away, the right side terminal surface of main part cooperation mount pad with the position that the combination location stability post is connected is equipped with the location stability cooperation groove, the location stability cooperation groove is located the inside one side terminal surface's of main part cooperation mount pad size is greater than the outside position terminal surface, the inside of location stability cooperation groove is conical structure face.
Furthermore, the right side edge position of the combined positioning stabilizing column is provided with a convenient assembly avoidance chamfer.
Further, the position of one side of the positioning stable matching groove, which is close to the combined positioning stable column, is overlapped with the cylindrical surface of the combined positioning stable column.
Further, the depth of the positioning stable matching groove in the left-right direction is smaller than half of the depth of the main body matching installation seat in the left-right direction.
Further, the taper angle of the inner conical structural surface of the positioning stable matching groove is 1-5 degrees.
The utility model has the beneficial effects that:
according to the utility model, a brand new structural design is adopted, the installation position of the shock absorber main body can be matched when the shock absorber is used, a spring matching seat arranged on the shock absorber main body structure is replaced, the difficulty in production of the shock absorber main body structure can be effectively reduced, the production cost is reduced, the fastening position can be adjusted according to the requirement when the shock absorber is matched when the shock absorber main body structure is assembled, the outer side position of the end part of the spring can be in fit connection with the inside of the combination groove through the set position stable matching groove when the shock absorber main body structure is combined, the integral fit area of the installation position of the end part of the shock absorber is larger, the safety stability in the later use process is better, the structure of the center position can be sleeved with the center position of the shock absorber main body structure, the deformation of the end part position is prevented in the use process, the structural strength of the end part position is better, and the safety of the shock absorber is higher in the whole use process.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a left side schematic view of the present utility model;
FIG. 4 is a right side schematic view of the present utility model;
FIG. 5 is a schematic top view of the present utility model;
FIG. 6 is a schematic cross-sectional view of the utility model at position A-A;
FIG. 7 is a schematic perspective view of a second direction of the present utility model;
in the figure: 1. the main part cooperation mount pad, 2, the stable post of combination location, 3, convenient assembly keeps away a chamfer, 4, center installation combination hole, 5, the convenient groove of fastening cooperation, 6, manual safety keeps away a circular arc face, 7, the stable cooperation groove of location.
Detailed Description
As shown in fig. 1 to 7, an electric vehicle shock absorber spring limit seat comprises a cylindrical main body matching installation seat 1 with a central shaft in the left-right direction, wherein an integrally formed cylindrical combined positioning stabilizing column 2 is arranged at the center position of the right side end surface of the main body matching installation seat 1, a cylindrical central installation combined hole 4 which completely penetrates the right side of the combined positioning stabilizing column 2 is arranged at the center position of the left side end surface of the main body matching installation seat 1, and the positions are connected and combined with a shock absorber main body structure. The inside of center installation combination hole 4 is equipped with the combination installation thread groove, combines through screw-thread fit's mode, and the hookup location can be adjusted as required to can satisfy the installation cooperation demand among the different specification shock absorbers, the flexibility when the equipment is stronger. The main part cooperation mount pad 1 be equipped with circumference evenly distributed's the convenient groove 5 of fastening cooperation on the outer cylinder, the cooperation operation when this position can cooperate fastening tool to fasten, also can carry out the fastening operation through manual matched mode, auxiliary fastening complex effect when having the fastening. The outer side edge position of the fastening fit convenient groove 5 is provided with a manual safe avoidance arc surface 6, so that the smoothness of the outer side position is better, the existence of a sharp corner structure is avoided, and the safety during manual fastening operation is more ensured. The right side terminal surface of main part cooperation mount pad 1 with the position that combination location stability post 2 is connected is equipped with location stability fit groove 7, and this position cooperates together with damping spring's tip when the equipment, and damping spring tip can be put into this position in, makes damping spring tip inside and outside position can laminate the contact with this structure, has ensured the fit area when the whole laminating of damping spring tip position, and the security when later stage uses is higher. The positioning stable matching groove 7 is positioned in the main body matching installation seat 1, the size of one side end face of the main body matching installation seat is larger than that of the outer side position end face, the inner space is larger, the anti-falling function is achieved in the use process, and the combination safety of the matching position is improved. The inside of the positioning stable matching groove 7 is a conical structural surface, so that the positioning stable matching groove is more convenient to produce and process. The novel structural design is adopted, the installation position of the shock absorber main body can be matched when the novel shock absorber is used, the spring matching seat arranged on the shock absorber main body structure is replaced, the production difficulty of the shock absorber main body structure during production can be effectively reduced, the production cost is reduced, the fastening position can be adjusted according to requirements when the shock absorber is matched with the shock absorber spring during assembly, the outer side position of the end part of the spring can be connected with the inner side of the combined groove in a bonding mode through the set position stable matching groove during combination, the integral bonding area of the installation position of the end part of the shock absorber spring is larger, the safety stability in the later use process is better, the structure of the center position can be sleeved with the center position of the shock absorber spring, the end position is prevented from deforming during the use process, the structural strength of the end position is better, and the whole shock absorber is higher in the safety during use.
As the preference, the right side edge position of the combined positioning stabilizing column 2 is provided with a convenient assembly avoidance chamfer 3, and when the production combination of the shock absorber is carried out, the assembly can be carried out more smoothly with the space of the central position of the shock absorption spring, so that the assembly efficiency is higher when the assembly is ensured, and the connecting effect of the assembly guide is realized.
Preferably, the positioning stable fit groove 7 is close to the side position of the combined positioning stable column 2 and coincides with the cylindrical surface of the combined positioning stable column 2, so that the structural flatness of the central position is better, the structural strength is higher, the safety of the whole device in later use is more reliable, and the production and processing are more convenient.
Preferably, the depth of the positioning stable fitting groove 7 in the left-right direction is smaller than half the depth of the main body fitting mount 1 in the left-right direction, so that the strength of the main body structure is ensured, and if the depth is too large, the combination strength during fitting and the durability during later use are affected.
Preferably, the taper angle of the inner conical structural surface of the positioning stable fit groove 7 is 1-5 degrees, the positioning stable fit groove is convenient to produce and easy to assemble, and if the angle is too large, the difficulty in production and processing is relatively large, and the structural strength of the outer side position is also influenced.
While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.
Claims (5)
1. The utility model provides an electric motor car bumper shock absorber spring limit seat which characterized in that: including center pin for controlling cylindrical main part cooperation mount pad (1) of orientation, the right side terminal surface central point of main part cooperation mount pad (1) puts and is equipped with integrated into one piece's cylindrical combination location steady post (2), the left side terminal surface central point of main part cooperation mount pad (1) put be equipped with will the cylindrical center installation combination hole (4) that the combination location steady post (2) right side runs through completely, the inside of center installation combination hole (4) is equipped with the combination installation screw thread groove, be equipped with circumference evenly distributed's fastening cooperation convenient groove (5) on the outer cylinder of main part cooperation mount pad (1), the outside border position of fastening cooperation convenient groove (5) is equipped with manual safe position arc surface (6) of keeping away, the right side terminal surface of main part cooperation mount pad (1) with the position that combination location steady post (2) are connected is equipped with location steady cooperation groove (7), location steady cooperation groove (7) are located the inside one side terminal surface's of main part size is greater than outside position terminal surface's size, the inside of location steady cooperation groove (7) is conical structure face.
2. The electric vehicle shock absorber spring limit seat of claim 1, wherein: the right side edge position of the combined positioning stabilizing column (2) is provided with a convenient assembly avoidance chamfer (3).
3. The electric vehicle shock absorber spring limit seat of claim 1, wherein: the position of one side of the positioning and stabilizing matching groove (7) close to the combined positioning and stabilizing column (2) is overlapped with the cylindrical surface of the combined positioning and stabilizing column (2).
4. The electric vehicle shock absorber spring limit seat of claim 1, wherein: the depth of the positioning stable matching groove (7) in the left-right direction is smaller than half of the depth of the main body matching installation seat (1) in the left-right direction.
5. The electric vehicle shock absorber spring limit seat of claim 1, wherein: the taper angle of the inner conical structural surface of the positioning stable fit groove (7) is 1-5 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058447.1U CN220354373U (en) | 2023-08-01 | 2023-08-01 | Spring limit seat of electric vehicle shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322058447.1U CN220354373U (en) | 2023-08-01 | 2023-08-01 | Spring limit seat of electric vehicle shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220354373U true CN220354373U (en) | 2024-01-16 |
Family
ID=89501368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322058447.1U Active CN220354373U (en) | 2023-08-01 | 2023-08-01 | Spring limit seat of electric vehicle shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220354373U (en) |
-
2023
- 2023-08-01 CN CN202322058447.1U patent/CN220354373U/en active Active
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