CN214057805U - Steering mechanism mounting structure of balance car - Google Patents
Steering mechanism mounting structure of balance car Download PDFInfo
- Publication number
- CN214057805U CN214057805U CN202022975131.5U CN202022975131U CN214057805U CN 214057805 U CN214057805 U CN 214057805U CN 202022975131 U CN202022975131 U CN 202022975131U CN 214057805 U CN214057805 U CN 214057805U
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- steering mechanism
- balance car
- mounting
- frame
- mounting structure
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Abstract
The utility model discloses a steering mechanism mounting structure of a balance car, which comprises a frame and a steering mechanism, wherein the frame is provided with a frame structure consisting of a pipe body, and the steering mechanism is arranged on one side of the frame along the width direction; the steering mechanism mounting structure comprises a mounting seat and a fixing piece, wherein the mounting seat is arranged at one end of the frame in the width direction, and the fixing piece is used for fixing the steering mechanism on the mounting seat. The utility model discloses a steering mechanism mounting structure of balance car is difficult not hard up, and the security is higher.
Description
Technical Field
The utility model relates to a technical field of balance car specifically relates to a steering mechanism mounting structure of balance car.
Background
The balance car is an advanced short-distance scooter, wherein the frame of the balance car is an important part of the balance car, and the frame can be used for connecting the wheel body of the balance car and the pedal of the balance car.
In the related art, the frame is processed by a die-casting or injection molding process, so that the manufacturing difficulty is high, and the accommodating space in the balance car is small, so that the arrangement mode and the installation position of parts in the balance car are limited. In addition, in the related art, the connection mode of the steering shaft and the frame has defects, and after the balance car is used for a long time, the connection part of the steering shaft and the frame is easy to loosen, so that the safety of the balance car is reduced.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent.
Therefore, the embodiment of the utility model provides a steering mechanism mounting structure of balance car, the steering mechanism mounting structure of this balance car is difficult not hard up, and the security is higher.
According to the utility model discloses a steering mechanism mounting structure of balance car, the balance car includes frame and steering mechanism; the frame is provided with a frame structure consisting of pipe bodies; the steering mechanism is arranged on one side of the frame in the width direction; the steering mechanism mounting structure includes: the mounting seat is arranged on one side of the frame in the width direction; and the fixing piece is used for fixing the steering mechanism on the mounting seat.
According to the utility model discloses steering mechanism mounting structure can fix steering mechanism through mounting and mount pad to restriction steering mechanism's axial displacement, thereby the utility model discloses be difficult not hard up among the steering mechanism mounting structure, the security is higher.
In some embodiments, the mounting seat and the fixing member are detachably connected along the thickness direction of the frame, a mounting cavity is defined between the mounting seat and the fixing member, and the steering mechanism is arranged in the mounting cavity.
In some embodiments, the mounting base is an integrally formed piece.
In some embodiments, the mount includes a first portion and a second portion, the first portion and the second portion being spaced apart on the frame.
In some embodiments, the mounting seat is cylindrical, the fixing member is disposed at an end of the mounting seat, a mounting cavity is defined between the mounting seat and the fixing member, and the steering mechanism is disposed in the mounting cavity.
In some embodiments, the fixing member is ring-shaped, and the fixing member and the mounting seat are detachably connected by a bolt.
In some embodiments, the mounting seat and the fixing member define a mounting cavity, the steering mechanism includes a steering shaft and a pressing sheet, the circumferential wall of the steering shaft has a planar section, the planar section is disposed in the mounting cavity, and the pressing sheet is attached to the planar section.
In some embodiments, the press tab is connected to the planar segment by a countersunk screw.
In some embodiments, the steering mechanism further includes a bearing, the bearing is sleeved on the steering shaft, and the bearing is disposed in the mounting cavity.
In some embodiments, the steering mechanism further comprises two bearings, and the two bearings are arranged at intervals along the axial direction of the steering shaft; and the two bearings are adjacent to the fixed part and are stopped by the fixed part.
Drawings
Fig. 1 is an exploded view of a balance car according to an embodiment of the present invention.
Fig. 2 is a partial exploded view of the balance car according to an embodiment of the present invention.
Fig. 3 is a partial exploded view of a balance car according to another embodiment of the present invention.
Fig. 4 is a schematic view of a mounting seat of the balance car according to an embodiment of the present invention.
Fig. 5 is a schematic view of a mounting seat of a balance car according to another embodiment of the present invention.
Fig. 6 is a schematic view of a steering mechanism of a balance car according to an embodiment of the present invention.
Reference numerals:
1. a frame; 11. a pipe body; 12. mounting grooves;
2. a steering mechanism; 21. a steering shaft; 211. a planar section; 22. a bearing; 23. tabletting;
3. a mounting seat; 31. a first portion; 32. a second portion; 33. a mounting cavity;
4. a fixing member;
5. a wheel assembly; 51. a first wheel; 52. a second wheel;
6. a control component;
7. a housing; 71. an upper housing; 72. a lower housing.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The following describes a steering mechanism mounting structure of a balance car according to an embodiment of the present invention with reference to the drawings.
As shown in fig. 1 and 6, according to the steering mechanism mounting structure of the balance car of the embodiment of the present invention, the balance car includes a frame 1 and a steering mechanism 2, the frame 1 has a frame structure composed of a pipe 11, and the steering mechanism 2 is disposed on one side of the frame 1 in a width direction (e.g., a front-back direction of the frame 1 in fig. 3). As shown in fig. 1 to 3, the steering mechanism mounting structure includes a mounting seat 3 and a fixing member 4, the mounting seat 3 is provided at one end of the vehicle frame 1 in the width direction, and the fixing member 4 is used for fixing the steering mechanism 2 to the mounting seat 3.
According to the utility model discloses steering mechanism mounting structure can fix steering mechanism 2 through mounting 4 and mount pad 3 to restriction steering mechanism 2's axial displacement, thereby the utility model discloses be difficult not hard up among the steering mechanism mounting structure, the security is higher.
In addition, the frame is of a frame structure consisting of the pipe bodies 11, so that the frame is simple in structure, and the difficulty in processing and manufacturing the frame is low.
In some embodiments, as shown in fig. 1 and 2, the mount 3 and the fixing member 4 are arranged in a radial direction of the steering mechanism 2 (e.g., in an up-down direction of the steering mechanism 2 in fig. 2). Specifically, the mounting seat 3 and the fixing member 4 may be fixed by means of bolting to facilitate mounting and dismounting of the steering mechanism 2.
Alternatively, as shown in fig. 2 and 4, the mounting base 3 is an integrally formed member, thereby facilitating the manufacturing and processing of the mounting base 3. Specifically, the frame 1 is provided with an installation groove 12, and the installation seat 3 is fixed in the installation groove 12 by welding.
Alternatively, as shown in fig. 5, the mounting seat 3 includes a first portion 31 and a second portion 32, the first portion 31 and the second portion 32 are arranged on the frame 1 at intervals, and the first portion 31, the second portion 32 and the fixing member 4 together enclose a mounting cavity 33. It will be appreciated that the first and second portions 31, 32 may be secured to the frame 1 by bolting or may be secured to the frame 1 by welding. It can be understood that the utility model discloses a steering mechanism mounting structure can not need to set up mounting groove 12 on frame 1 to the joint strength of frame 1 and steering mechanism 2 has been improved.
In other embodiments, as shown in fig. 3, the mounting base 3 is cylindrical, and the fixing member 4 is provided at an end of the mounting base 3. For example, the fixing member 4 is attached to the front end of the mount base 3. Alternatively, the fixing member 4 is ring-shaped, and the fixing member 4 and the mounting seat 3 are detachably connected by a screw. It is understood that, when the steering mechanism 2 is installed, the steering mechanism 2 may be inserted into the mounting seat 3, and then the fixing member 4 may be fixed to the front end of the mounting seat 3 by a screw to limit the axial movement of the steering mechanism 2.
In some embodiments, as shown in fig. 2 and 6, the steering mechanism 2 includes a steering shaft 21 and a pressing piece 23, the circumferential wall of the steering shaft 21 has a plane section 211, the plane section 211 is located in the mounting cavity 33, and the pressing piece 23 is attached to the plane section 211.
Alternatively, as shown in fig. 2 and 6, the pressing plate 23 is connected to the plane section 211 by a countersunk screw, or the pressing plate 23 is fixed to the plane section 211 by gluing. The utility model discloses steering mechanism mounting structure can be through setting up the wearing and tearing of preforming 23 in order to avoid steering spindle 21, and then improves steering mechanism mounting structure's life.
Specifically, as shown in fig. 2 and 6, the steering mechanism 2 further includes a bearing 22, and the bearing 22 may be a flange bearing. The number of the bearings 22 is two, the two bearings 22 are sleeved on the steering shaft 21 at intervals along the axial direction of the steering shaft 21, and the bearings 22 are arranged in the mounting cavity 33. The utility model discloses steering mechanism mounting structure of balance car can assist steering spindle 21 to rotate through bearing 22 to improve steering spindle 21 pivoted stationarity.
A steering mechanism mounting structure of a balance car according to some specific examples of the utility model is described below with reference to the accompanying drawings.
As shown in fig. 1 and 6, the balance car according to the embodiment of the present invention includes a housing 7, a frame 1, a steering mechanism 2, a control assembly 6, a wheel assembly 5, a mounting seat 3, and a fixing member 4. The housing 7 includes an upper housing 71 and a lower housing 72, the wheel assembly 5 includes a first wheel 51 and a second wheel 52, and the steering mechanism 2 includes a steering shaft 21, a bearing 22, and a presser plate 23.
As shown in fig. 1, the frame 1 is disposed between the upper casing 71 and the lower casing 72, the frame 1 has a rectangular frame structure formed by a tube 11, the first wheel 51 and the second wheel 52 are respectively disposed at two ends of the frame 1 along the length direction, the control assembly 6 is connected to the first wheel 51 and the second wheel 52 to control the rotation of the first wheel 51 and the second wheel 52, the steering mechanism 2 is disposed at one side of the frame 1 along the width direction, and the steering mechanism 2 is used for controlling the movement direction of the balance car according to the rotation angle of the steering shaft 21.
As shown in fig. 2, the mounting seat 3 is disposed at one end of the frame 1 in the width direction, the fixing member 4 and the mounting seat 3 enclose a mounting cavity 33, and the steering mechanism 2 is disposed in the mounting cavity 33 to limit the axial movement of the steering mechanism 2. It will be appreciated that the steering mechanism 2 can rotate axially within the mounting cavity 33 but cannot move axially within the mounting cavity 33.
As shown in fig. 2 and 4, the mount 3 and the fixing member 4 are arranged in the up-down direction. The mounting seat 3 and the fixing piece 4 are fixed in a bolt connection mode so as to facilitate the mounting and dismounting of the steering mechanism 2. The mounting seat 3 is an integrally formed part, the frame 1 is provided with a mounting groove 12, and the mounting seat 3 is fixed in the mounting groove 12 in a welding mode.
As shown in fig. 6, the circumferential wall of the steering shaft 21 has a flat section 211, the flat section 211 is located in the mounting cavity 33, and the pressing piece 23 is connected to the flat section 211 by a countersunk screw. The utility model discloses steering mechanism mounting structure can be through setting up the wearing and tearing of preforming 23 in order to avoid steering spindle 21, and then improves steering mechanism mounting structure's life.
As shown in fig. 6, there are two bearings 22, the two bearings 22 are sleeved on the steering shaft 21 along the axial direction of the steering shaft 21, the bearings 22 are disposed in the mounting cavity 33, and one of the bearings 22 is blocked by the fixing member 4. The utility model discloses steering mechanism mounting structure can assist steering spindle 21 to rotate through flange bearing to improve steering spindle 21 pivoted stationarity.
A steering mechanism mounting structure of a balance car according to another specific example of the utility model is described below with reference to the accompanying drawings.
As shown in fig. 5, the mounting seat 3 includes a first portion 31 and a second portion 32, the first portion 31 and the second portion 32 are disposed on the frame 1, and the first portion 31, the second portion 32 and the fixing member 4 together define a mounting cavity 33. The first portion 31 and the second portion 32 are fixed to the frame 1 by welding.
It can be understood that the utility model discloses a steering mechanism mounting structure of balance car can not need to set up mounting groove 12 on frame 1 to the joint strength of frame 1 and steering mechanism 2 has been improved.
Other structures and operations of the steering mechanism mounting structure of the balance car shown in fig. 5 may be the same as those of the embodiment shown in fig. 2, and will not be described in detail herein.
A steering mechanism mounting structure of a balance car according to still another specific example of the utility model will be described below with reference to the accompanying drawings.
As shown in fig. 3, the mount base 3 is cylindrical, the fixing member 4 is provided at the front end portion of the mount base 3, the fixing member 4 is annular, and the fixing member 4 and the mount base 3 are detachably connected by a screw. It is understood that, when the steering mechanism 2 needs to be installed, the steering mechanism 2 may be inserted into the installation seat 3, and then the fixing member 4 may be fixed to the front end of the installation seat 3 by a screw to limit the axial movement of the steering mechanism 2.
Other structures and operations of the steering mechanism mounting structure of the balance car shown in fig. 3 may be the same as those of the embodiment shown in fig. 2, and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. The steering mechanism mounting structure of the balance car is characterized in that the balance car comprises a car frame and a steering mechanism; the frame is provided with a frame structure consisting of pipe bodies;
the steering mechanism mounting structure includes:
the mounting seat is arranged on one side of the frame in the width direction;
and the fixing piece is used for fixing the steering mechanism on the mounting seat.
2. The steering mechanism mounting structure of the balance car according to claim 1, wherein the mounting seat is detachably connected with the fixing member in a thickness direction of the frame, a mounting cavity is defined between the mounting seat and the fixing member, and the steering mechanism is arranged in the mounting cavity.
3. The steering mechanism mounting structure of a balance car according to claim 2, wherein the mounting base is an integrally formed member.
4. The steering mechanism mounting structure of a balance car according to claim 2, wherein the mount includes a first portion and a second portion, the first portion and the second portion being disposed on the frame at a spacing.
5. The steering mechanism mounting structure of the balance car according to claim 1, wherein the mounting base is cylindrical, the fixing member is provided at an end of the mounting base, a mounting cavity is defined between the mounting base and the fixing member, and the steering mechanism is provided in the mounting cavity.
6. The steering mechanism mounting structure of the balance car according to claim 5, wherein the fixing member is ring-shaped, and the fixing member and the mounting seat are detachably connected by a bolt.
7. The steering mechanism mounting structure of the balance car according to any one of claims 2 to 6, wherein the steering mechanism includes a steering shaft and a pressing piece, a peripheral wall of the steering shaft has a flat section, the flat section is provided in the mounting cavity, and the pressing piece is fitted on the flat section.
8. The steering mechanism mounting structure of a balance car according to claim 7, wherein the pressing piece and the plane section are connected by a countersunk screw.
9. The steering mechanism mounting structure of the balance car according to claim 7, wherein the steering mechanism further comprises a bearing, the bearing is sleeved on the steering shaft, and the bearing is arranged in the mounting cavity.
10. The steering mechanism mounting structure of the balance car according to claim 7, wherein the steering mechanism further comprises two bearings, and the two bearings are arranged at intervals along the axial direction of the steering shaft; and the two bearings are adjacent to the fixed part and are stopped by the fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022975131.5U CN214057805U (en) | 2020-12-07 | 2020-12-07 | Steering mechanism mounting structure of balance car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022975131.5U CN214057805U (en) | 2020-12-07 | 2020-12-07 | Steering mechanism mounting structure of balance car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214057805U true CN214057805U (en) | 2021-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022975131.5U Active CN214057805U (en) | 2020-12-07 | 2020-12-07 | Steering mechanism mounting structure of balance car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214057805U (en) |
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2020
- 2020-12-07 CN CN202022975131.5U patent/CN214057805U/en active Active
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