CN214875361U - Handle folding mechanism of electric scooter - Google Patents
Handle folding mechanism of electric scooter Download PDFInfo
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- CN214875361U CN214875361U CN202121757382.4U CN202121757382U CN214875361U CN 214875361 U CN214875361 U CN 214875361U CN 202121757382 U CN202121757382 U CN 202121757382U CN 214875361 U CN214875361 U CN 214875361U
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- handle
- connecting seat
- breach
- folding mechanism
- electric scooter
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Abstract
The utility model discloses a handle folding mechanism of electric scooter, characterized by including the handle connecting seat of connection at scooter pole setting top, the both ends of handle connecting seat are rotated and are connected with the handle, have seted up the spread groove on the handle connecting seat, and the handle inserts in the spread groove and makes it rotate with the handle connecting seat to be connected, and the spread groove is equipped with the opening shelves breach and the shelves of packing up breach that are linked together, it is equipped with first threaded connection portion to lie in opening shelves breach one side on the handle connecting seat, the cover is equipped with the adapter sleeve on the handle, and when being in the state of opening, the handle lies in opening shelves breach, and adapter sleeve threaded connection is on first threaded connection portion, and when being in the state of packing up, the handle lies in the shelves of packing up breach; the folding scooter has the advantages of simple integral structure, convenient folding operation, capability of folding the handle of the folded scooter, small occupied space and packaging saving.
Description
Technical Field
The utility model relates to an electric scooter especially relates to an electric scooter's handle folding mechanism.
Background
The electric skateboard is a vehicle based on a traditional manpower skateboard and provided with an electric suite, the current electric skateboard is generally divided into a double-wheel drive mode or a single-wheel drive mode, the most common transmission modes are a HUB motor (HUB) and a belt drive mode, and the main electric source of the electric skateboard is a lithium battery pack.
The electric scooter has the same control mode as that of the traditional electric bicycle, is easy to learn by a driver, is provided with a detachable and foldable saddle, has simple structure and small wheels, is light and convenient compared with the traditional electric bicycle, and can save a large amount of social resources. In recent years, the electric scooter with lithium batteries is rapidly developed, and new requirements and situations are promoted.
The folding mechanism of an electric scooter as disclosed in CN213199987U comprises a handle mechanism, a rear wheel mechanism, a vertical rod and a front fork with a front wheel. An electric scooter with publication number CN 211766062U.
Above-mentioned electric scooter all has folding function, but only the folding of pole setting and footboard, after the pole setting is folding, the width of handle is very wide, and the width that is wider in the footboard makes folding scooter occupy great space, also needs bigger packing simultaneously when the packing, and only increases the width of packing because of the width of pole setting, can cause the waste of packing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an electric scooter's handle folding mechanism of simple structure, convenient operation, sparingly packing space is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: electric scooter's handle folding mechanism, its characterized in that: including connecting the handle connecting seat on scooter pole setting top, the both ends of handle connecting seat are rotated and are connected with the handle, have seted up the spread groove on the handle connecting seat, and the handle inserts in the spread groove and makes it rotate with the handle connecting seat to be connected, and the spread groove is equipped with the grade breach of opening that is linked together and packs up a grade breach, it is equipped with first threaded connection portion to lie in grade breach one side of opening on the handle connecting seat, the cover is equipped with the adapter sleeve on the handle, and when being in the state of opening, the handle is located and opens a grade breach, and adapter sleeve threaded connection is on first threaded connection portion, and when being in the state of packing up, the handle is located and packs up a grade breach.
The utility model discloses further preferred scheme does: the handle is characterized in that a return spring is arranged in the connecting sleeve, the return spring always gives a force to the connecting sleeve to move towards the handle connecting seat, and when the handle is located in the retracting notch, the connecting sleeve abuts against the handle connecting seat.
The utility model discloses further preferred scheme does: the inner wall of the connecting sleeve is provided with a limiting ring, the handle is provided with a retaining ring, the reset spring is sleeved on the handle, and two ends of the reset spring are respectively propped against the retaining ring and the limiting ring.
The utility model discloses further preferred scheme does: the handle includes rotation portion and holds the portion, the one end of rotation portion is inserted in the spread groove and is connected with the rotation of handle connecting seat, hold the other end of portion detachable connection in rotation portion.
The utility model discloses further preferred scheme does: the tip of rotation portion is equipped with second threaded connection portion, hold portion threaded connection on second threaded connection portion.
The utility model discloses further preferred scheme does: the handle connecting seat is provided with a rotating shaft, the handle is provided with a shaft hole, and the rotating shaft is inserted in the shaft hole to enable the handle to rotate along the rotating shaft as an axis.
The utility model discloses further preferred scheme does: the handle rotates under the action of external force to enable the handle to be switched between the opening gear notch and the gear retracting notch.
The utility model discloses further preferred scheme does: the opening gear notch is located at the end of the handle connecting seat and penetrates through the first threaded connecting portion.
The utility model discloses further preferred scheme does: the gear retracting gap is positioned at the side part of the handle connecting seat.
The utility model discloses further preferred scheme does: and a plurality of anti-skidding grooves are formed in the outer wall of the connecting sleeve in an encircling manner.
Compared with the prior art, the utility model has the advantages that the handle inserts in the spread groove and makes it rotate with the handle connecting seat to be connected, and the spread groove is equipped with the grade breach of opening that is linked together and packs up the grade breach, it is equipped with first threaded connection portion to lie in grade breach one side of opening on the handle connecting seat, the cover is equipped with the adapter sleeve on the handle, and when being in the state of opening, the handle lies in the grade breach of opening, and adapter sleeve threaded connection is on first threaded connection portion, when being in the state of packing up, and the handle lies in packs up the grade breach, and overall structure is simple, folding convenient operation, make scooter handle department after folding fold can fold up, and occupation space is little, sparingly packs.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of an electric scooter;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the connection sleeve taken out of FIG. 2;
fig. 4 is a schematic view after the utility model is folded;
FIG. 5 is a cross-sectional view of FIG. 2;
FIG. 6 is a cross-sectional view of FIG. 4;
FIG. 7 is a schematic view of a handle attachment base;
fig. 8 is a schematic view of the rotating portion.
In the figure: 1. a hand-held portion; 2. erecting a rod; 3. a pedal; 4. a handle connecting seat; 5. a handle; 6. connecting sleeves; 7. a return spring; 31. a front wheel; 32. a rear wheel; 41. connecting grooves; 42. opening a gear notch; 43. retracting the notch; 44. a first threaded connection; 45. a fixing hole; 51. a retainer ring; 52. a rotating part; 521. a shaft hole; 53. a holding portion; 54. a second threaded connection; 61. a thread; 62. a limit ring.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.
It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.
Electric scooter, including handheld part 1, pole setting 2 and footboard 3, both ends are equipped with front wheel 31 and rear wheel 32 respectively around the footboard 3, and pole setting 2 is established at the front end of footboard 3, and handheld part establishes at the top of pole setting 2.
Handle folding mechanism, including handle connecting seat 4, 4 fixed connection of handle connecting seat are on the top of pole setting 2, and the both sides of handle connecting seat 4 all are equipped with handle 5, and the handle 5 symmetry of both sides sets up, and handle 5 rotates to be connected on handle connecting seat 4.
The connecting groove 41 has been seted up on handle connecting seat 4, the tip of handle 5 inserts in connecting groove 41 and makes handle 5 and handle connecting seat 4 rotate and be connected, be equipped with two breachs on the connecting groove 41, it breaks breach 42 and packs up a shelves breach 43 respectively to open the shelves breach 42, open the tip that shelves breach 42 is located handle connecting seat 4, pack up the lateral part that shelves breach 43 is located handle connecting seat 4, open shelves breach 42 and pack up a shelves breach 43 and be linked together, make handle 5 can open shelves breach 42 and pack up and shift between breach 43 under the effect of external force and change, handle 5 is when opening shelves breach 42, handle 5 outwards opens, be parallel state with handle connecting seat 4, be perpendicular state with pole setting 2, handle 5 is when packing up a shelves breach 43, be perpendicular state with handle connecting seat 4, be parallel state with pole setting 2.
The end of the handle connecting seat 4, namely, the side of the opening notch 42, is provided with a first threaded connection part 44, and the opening notch 42 penetrates through the first threaded connection part 44.
The handle 5 is provided with a connecting sleeve 6, the connecting sleeve 6 is sleeved on the handle 5 and can move along the handle 5, the inner wall of one side end part of the connecting sleeve 6 is provided with a thread 61, and the connecting sleeve 6 can be in threaded connection with the first threaded connecting part 44.
The connecting sleeve 6 is internally provided with a return spring 7, the return spring 7 is sleeved on the handle 5, the handle 5 is provided with a retainer ring 51, the inner wall of the connecting sleeve 6 is provided with a limit ring 62, two ends of the return spring 7 are respectively propped between the retainer ring 51 and the limit ring 62, and the return spring 7 always gives the connecting sleeve 6 a force for moving to the handle connecting seat 4.
The handle 5 comprises a rotating part 52 and a holding part 53, one end of the rotating part 52 is inserted into the connecting groove 41 to enable the rotating part 52 to be rotatably connected with the handle connecting seat 4, the holding part 53 is detachably connected with the other end of the rotating part 52, furthermore, the other end of the rotating part 52 is provided with a second threaded connecting part 54, and the holding part 53 is in threaded connection with the second threaded connecting part 54.
The retainer ring 51 is positioned on the rotating part 52, and the return spring 7 is sleeved on the rotating part 52.
The side wall of the handle connecting seat 4 is provided with a fixing hole 45 communicated with the connecting groove 41, the rotating part 52 is provided with a shaft hole 521 corresponding to the fixing hole 45, after the rotating part 52 is inserted into the connecting groove 41, the shaft hole 521 is aligned with the fixing hole 45, and then the rotating shaft is inserted, so that the rotating part 52 can rotate along the rotating shaft as an axis.
When the handle is in the open state, the rotating part 52 is located at the opening notch 42, the rotating part 52 is opened outwards, is parallel to the handle connecting seat 4 and is perpendicular to the vertical rod 2, at this time, the connecting sleeve 6 is screwed on the first threaded connecting part 44 until the connecting sleeve 6 abuts against the handle connecting seat 4, so that the connecting sleeve 6 is locked, and at this time, the rotating part 52 cannot rotate.
When the handle is required to be folded, the connecting sleeve 6 is screwed out from the first threaded connection part 44, after the connecting sleeve 6 is completely separated from the first threaded connection part 44, the handle 5 is rotated through external force, the rotating part 52 moves to the folding gear notch 53 from the opening gear notch 42, under the action of the reset spring 7, the connecting sleeve 6 can always support on the handle connecting seat 4, the handle is in a folding state at the moment, the rotating part 52 is located on the folding gear notch 43, the rotating part 52 is in a vertical state with the handle connecting seat 4, and is in a parallel state with the vertical rod 2.
The handles 5 on both sides are symmetrical and all adopt the folding mode.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
It is right above the utility model provides an electric scooter's handle folding mechanism has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping to understand the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. Electric scooter's handle folding mechanism, its characterized in that: including connecting the handle connecting seat on scooter pole setting top, the both ends of handle connecting seat are rotated and are connected with the handle, have seted up the spread groove on the handle connecting seat, and the handle inserts in the spread groove and makes it rotate with the handle connecting seat to be connected, and the spread groove is equipped with the grade breach of opening that is linked together and packs up a grade breach, it is equipped with first threaded connection portion to lie in grade breach one side of opening on the handle connecting seat, the cover is equipped with the adapter sleeve on the handle, and when being in the state of opening, the handle is located and opens a grade breach, and adapter sleeve threaded connection is on first threaded connection portion, and when being in the state of packing up, the handle is located and packs up a grade breach.
2. The handle folding mechanism of an electric scooter according to claim 1, wherein: the handle is characterized in that a return spring is arranged in the connecting sleeve, the return spring always gives a force to the connecting sleeve to move towards the handle connecting seat, and when the handle is located in the retracting notch, the connecting sleeve abuts against the handle connecting seat.
3. The handle folding mechanism of an electric scooter according to claim 2, wherein: the inner wall of the connecting sleeve is provided with a limiting ring, the handle is provided with a retaining ring, the reset spring is sleeved on the handle, and two ends of the reset spring are respectively propped against the retaining ring and the limiting ring.
4. The handle folding mechanism of an electric scooter according to claim 1, wherein: the handle includes rotation portion and holds the portion, the one end of rotation portion is inserted in the spread groove and is connected with the rotation of handle connecting seat, hold the other end of portion detachable connection in rotation portion.
5. The handle folding mechanism of the electric scooter of claim 4, wherein: the tip of rotation portion is equipped with second threaded connection portion, hold portion threaded connection on second threaded connection portion.
6. The handle folding mechanism of an electric scooter according to claim 1, wherein: the handle connecting seat is provided with a rotating shaft, the handle is provided with a shaft hole, and the rotating shaft is inserted in the shaft hole to enable the handle to rotate along the rotating shaft as an axis.
7. The handle folding mechanism of an electric scooter according to claim 1, wherein: the handle rotates under the action of external force to enable the handle to be switched between the opening gear notch and the gear retracting notch.
8. The handle folding mechanism of an electric scooter according to claim 1, wherein: the opening gear notch is located at the end of the handle connecting seat and penetrates through the first threaded connecting portion.
9. The handle folding mechanism of an electric scooter according to claim 1, wherein: the gear retracting gap is positioned at the side part of the handle connecting seat.
10. The handle folding mechanism of an electric scooter according to claim 1, wherein: and a plurality of anti-skidding grooves are formed in the outer wall of the connecting sleeve in an encircling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121757382.4U CN214875361U (en) | 2021-07-29 | 2021-07-29 | Handle folding mechanism of electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121757382.4U CN214875361U (en) | 2021-07-29 | 2021-07-29 | Handle folding mechanism of electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214875361U true CN214875361U (en) | 2021-11-26 |
Family
ID=78910048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121757382.4U Active CN214875361U (en) | 2021-07-29 | 2021-07-29 | Handle folding mechanism of electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214875361U (en) |
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2021
- 2021-07-29 CN CN202121757382.4U patent/CN214875361U/en active Active
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