CN219277701U - Folding structure of electric scooter - Google Patents
Folding structure of electric scooter Download PDFInfo
- Publication number
- CN219277701U CN219277701U CN202320247814.XU CN202320247814U CN219277701U CN 219277701 U CN219277701 U CN 219277701U CN 202320247814 U CN202320247814 U CN 202320247814U CN 219277701 U CN219277701 U CN 219277701U
- Authority
- CN
- China
- Prior art keywords
- clamping
- groove
- rod
- mounting seat
- electric scooter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model belongs to the technical field of electric scooters, and in particular relates to a folding structure of an electric scooter, which comprises a pedal and a handle rod which are rotatably connected, wherein a rear wheel is rotatably arranged on the pedal; the utility model aims to provide a folding structure of an electric scooter with stable structure and long service life.
Description
Technical Field
The utility model belongs to the technical field of electric scooters, in particular to a folding structure of an electric scooter.
Background
The electric scooter is based on the traditional manual skateboard and is provided with a transportation means of an electric power suite, and compared with an electric bicycle, the electric scooter has a simple structure, small wheels, light weight and simplicity.
The handle bars of a plurality of scooters can be turned over and folded towards the pedals, the folding structure is convenient for storing and transporting the stacked scooters, as disclosed in Chinese utility model CN202222133598.4, the folding mechanism and the scooter with the folding mechanism comprise an upper connecting piece, a hollow sleeve, a lower connecting piece, a locking buckle assembly, a first rotating shaft and a second rotating shaft, wherein the lower connecting piece is fixedly connected with the hollow sleeve, and the upper connecting piece is rotationally connected with the hollow sleeve through the first rotating shaft; the upper connecting piece is provided with a positioning hole which is longitudinally arranged; the locking buckle assembly comprises a rotating piece, a sliding piece and an elastic piece, wherein the sliding piece is in sliding connection with the rotating piece, two ends of the elastic piece respectively abut against the sliding piece and the rotating piece, the sliding piece comprises a blocking piece, and the blocking piece protrudes into the positioning hole or is separated from the positioning hole; the rotating piece is connected with the hollow sleeve through a second rotating shaft; through setting up rotation piece, slider, the slider is equipped with the dog, goes up the connecting piece and is equipped with the locating hole for the dog stretches into the locating hole or breaks away from the locating hole, realizes the rotation of going up the relative hollow cover of connecting piece, realizes scooter's quick folding purpose.
However, the stress in the structure is concentrated on the locking buckle component, and the locking buckle component is easy to deform after long-time use, so that the upper connecting piece and the lower connecting piece shake, and the normal use of the electric scooter is affected.
Disclosure of Invention
In order to overcome the defects and the existing problems in the prior art, the utility model provides a folding structure of an electric scooter with stable structure and long service life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the folding structure of the electric scooter comprises a pedal and a handle rod which are rotationally connected, wherein a rear wheel is rotationally arranged on the pedal, a wheel carrier is arranged on the handle rod, a front wheel is rotationally arranged on the wheel carrier, the handle rod comprises a mounting seat and a vertical rod which are rotationally connected, the wheel carrier is detachably arranged on the mounting seat, and the pedal is rotationally arranged on the mounting seat; the vertical rod is movably provided with a clamping rod, the mounting seat is provided with a clamping groove matched with the clamping rod, the clamping rod is connected with an elastic piece for driving the clamping rod to be matched with the clamping groove, the vertical rod is provided with a pull sleeve for driving the clamping rod to be separated from the clamping groove in a sliding manner, and the pull sleeve can slide towards the mounting seat and limit the relative rotation of the vertical rod and the mounting seat.
After the structure is adopted, the vertical rod and the mounting seat are relatively fixed through the vertical rod and the pull sleeve, so that the structural strength of the connection structure of the vertical rod and the mounting seat is improved, the shaking of the vertical rod and the mounting seat caused by the deformation of parts after long-term use is avoided, and the service life of the electric scooter is prolonged.
The utility model is further provided with: the pedal is rotatably provided with a connecting buckle, and the vertical rod is provided with a clamping hook matched with the connecting buckle.
After the structure is adopted, the connecting buckle and the clamping hook are arranged to be favorable for controlling the vertical rod and the pedal to keep a folding state, so that the vertical rod and the pedal are prevented from being accidentally unfolded in the storage or transportation process, and the electric scooter is convenient to store and transport.
The utility model is further provided with: the mounting seat is provided with a swinging groove, one end of the vertical rod is rotatably arranged in the swinging groove, the clamping groove is arranged at the end part of the swinging groove, one side of the clamping groove is provided with a guide surface, and the guide surface guides the clamping rod to enable the clamping rod to be in quick fit with the clamping groove.
The utility model is further provided with: the bottom of the swinging groove is provided with a propping wall, and the vertical rod is propped against the propping wall when the clamping rod is matched with the clamping groove.
After the structure is adopted, when the vertical rod and the pedal are relatively unfolded, the clamping rod can be quickly matched with the clamping groove through the guide surface, a user does not need to independently control the movement of the clamping piece, the electric scooter can be conveniently and quickly unfolded by the user, and the electric scooter is convenient for the user to use; the setting of tight wall is convenient for improve the stability that montant and mount pad are connected, is favorable to dispersing the clamping pole and draws the atress on the cover, avoids clamping pole and draws the excessive deformation of cover atress, is favorable to prolonging electric scooter's life.
The utility model is further provided with: the pull sleeve comprises a sleeve body and a driving block, wherein the sleeve body and the driving block are detachably arranged, the clamping rod is hidden in the sleeve body, the pull sleeve is pulled, and the driving block abuts against the clamping rod and drives the clamping rod to be separated from the clamping groove.
The utility model is further provided with: the mounting seat is provided with a connecting part, the driving block is provided with a through hole, and the sleeve body can be sleeved on the connecting part and enables the connecting part to be in sliding connection with the through hole.
After the structure is adopted, the sleeve body and the driving block which are detachably arranged are convenient for the installation of the pull sleeve and the clamping rod, and the structure is favorable for the stable connection of the pull sleeve and the clamping rod, so that the pull sleeve and the clamping rod are prevented from being accidentally separated in the using process due to the short length of the clamping rod; the connecting part and the through hole in sliding connection are favorable for tightly connecting the pull sleeve and the connecting seat, and are favorable for the connection stability of the pull sleeve and the mounting seat.
The utility model is further provided with: the vertical rod is provided with a limiting chute, the clamping connection rod is slidably arranged in the limiting chute, and the sleeve can be sleeved on the mounting seat and enables the limiting chute to be hidden in the sleeve.
The utility model is further provided with: the mounting groove is formed in the vertical rod, the elastic piece is arranged in the mounting groove and connected with the clamping rod, limiting sliding grooves are formed in two side walls of the mounting groove, clamping grooves are formed in the side faces of the limiting sliding grooves, and two ends of the clamping rod penetrate through the limiting sliding grooves and the clamping grooves and are matched with the pull sleeve.
After the structure is adopted, the limiting chute is arranged to facilitate the stable movement of the clamping rod and the quick connection and matching of the clamping rod and the clamping groove; the setting of mounting groove is convenient for the installation of elastic component, and because clamping rod both ends pass spacing spout and draw-in groove and with draw the cover cooperation, be favorable to clamping rod and draw the even atress of cover, convenient to use person control draws the cover steady motion.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the folded state of the present utility model;
FIG. 3 is one of the partial cross-sectional views of the present utility model;
FIG. 4 is a second partial cross-sectional view of the present utility model;
FIG. 5 is a cross-sectional view of the handle bar in a folded state of the present utility model;
FIG. 6 is an exploded view of the handle bar of the present utility model;
FIG. 7 is a schematic view of the structure of the mounting base of the present utility model;
fig. 8 is a schematic structural view of a vertical rod in the present utility model.
In the figure: 1-a pedal; 2-a handle bar; 21-a mounting base; 22-vertical bars; 23-clamping hooks; 24-hinge rod; 211-a connection; 212-a swinging groove; 213-clamping groove; 214-a guide surface; 215-abutting the wall;
221-limiting sliding grooves; 222-mounting groove; 3-pulling the sleeve; 31-a sleeve body; 32-a driving block; 321-through holes; 4-connecting buckles; 5-wheel frame; 6-front wheels; 7-a rear wheel; 8-an elastic member; 9-clamping the connecting rod.
Detailed Description
The present utility model is further described below with reference to the drawings and specific embodiments for the purpose of facilitating understanding by those skilled in the art.
As shown in fig. 1 to 8, a folding structure of an electric scooter comprises a pedal 1 and a handle rod 2 which are rotatably connected, wherein a rear wheel 7 is rotatably arranged on the pedal 1, a wheel frame 5 is arranged on the handle rod 2, a front wheel 6 is rotatably arranged on the wheel frame 5, the handle rod 2 comprises a mounting seat 21 and a vertical rod 22 which are rotatably connected, the wheel frame 5 is detachably arranged on the mounting seat 21, and the pedal 1 is rotatably arranged on the mounting seat 21; the clamping rod 9 is movably arranged on the vertical rod 22, the clamping groove 213 matched with the clamping rod 9 is formed in the mounting seat 21, the elastic piece 8 for driving the clamping rod 9 to be matched with the clamping groove 213 is connected to the clamping rod 9, the pull sleeve 3 for driving the clamping rod 9 to be separated from the clamping groove 213 is arranged on the vertical rod 22 in a sliding manner, the pull sleeve 3 can slide towards the mounting seat 21 and limit the relative rotation between the vertical rod 22 and the mounting seat 21, the vertical rod 22 and the mounting seat 21 are relatively fixed through the vertical rod 22 and the pull sleeve 3 in the structure, the structural strength of the connecting structure of the vertical rod 22 and the mounting seat 21 is improved, the shaking of the vertical rod 22 and the mounting seat 21 caused by part deformation after long-term use is avoided, and the service life of the electric scooter is prolonged.
In this embodiment, the mounting seat 21 is rotatably connected with the vertical rod 22 through the hinge rod 24, the elastic member 8 is a compression spring, annular grooves are formed in the hinge rod 24 and the clamping rod 9, and two ends of the compression spring are respectively connected with the hinge rod 24 and the annular grooves in the clamping rod 9.
In the utility model, the vertical rod 22 is provided with the limit chute 221, the clamping rod 9 is slidably arranged in the limit chute 221, the sleeve can be sleeved on the mounting seat 21, the limit chute 221 is hidden in the sleeve, and the arrangement of the limit chute 221 is beneficial to the stable movement of the clamping rod 9 and the quick connection and matching of the clamping rod 9 and the clamping groove 213.
The installation groove 222 is formed in the vertical rod 22, the elastic piece 8 is arranged in the installation groove 222 and is connected with the clamping rod 9, limiting sliding grooves 221 are formed in two side walls of the installation groove 222, clamping grooves 213 are formed in the side faces of the limiting sliding grooves 221, two ends of the clamping rod 9 penetrate through the limiting sliding grooves 221 and the clamping grooves 213 and are matched with the pull sleeve 3, the installation groove 222 is convenient for installation of the elastic piece 8, and the clamping rod 9 penetrates through the limiting sliding grooves 221 and the clamping grooves 213 and is matched with the pull sleeve 3, uniform stress of the clamping rod 9 and the pull sleeve 3 is facilitated, and a user can control the pull sleeve 3 to move stably.
The utility model discloses a scooter, including footboard 1, connecting buckle 4, connecting hole 4, pedal 1, connecting hole 4 is provided with the connecting buckle 4, connecting hole 4 is provided with the trip 23, connecting buckle 4 is favorable to controlling the montant 22 and footboard 1 to keep folded condition with the trip 1, avoids storing or unexpected expansion of montant 22 and footboard 1 in the transportation, makes things convenient for electric scooter's storage transportation, in this embodiment connecting hole 4 sets up at footboard 1 rear portion, electric scooter pastes on footboard 1 under the action of gravity when expanding.
According to the utility model, the installation seat 21 is provided with the swinging groove 212, one end of the vertical rod 22 is rotatably arranged in the swinging groove 212, the clamping groove 213 is arranged at the end part of the swinging groove 212, one side of the clamping groove 213 is provided with the guide surface 214, the guide surface 214 guides the clamping rod 9 to enable the clamping rod 9 to be matched with the clamping groove 213 quickly, when the vertical rod 22 and the pedal 1 are relatively unfolded, the clamping rod 9 can be matched with the clamping groove 213 quickly through the guide surface 214, a user does not need to control the movement of the clamping piece independently, the user can conveniently and rapidly unfold the electric scooter, and the use is convenient.
Preferably, the bottom of the swinging groove 212 is provided with a tight supporting wall 215, when the clamping rod 9 is matched with the clamping groove 213, the vertical rod 22 is supported against the tight supporting wall 215, the tight supporting wall 215 is convenient to improve the stability of connection of the vertical rod 22 and the mounting seat 21, the stress on the clamping rod 9 and the pull sleeve 3 is favorably dispersed, the overlarge deformation of the clamping rod 9 and the pull sleeve 3 caused by stress is avoided, and the service life of the electric scooter is favorably prolonged.
The pull sleeve 3 comprises a sleeve body 31 and a driving block 32 which are detachably arranged, the clamping rod 9 is hidden in the sleeve body 31, the pull sleeve 3 is pulled, the driving block 32 is propped against the clamping rod 9 and drives the clamping rod 9 to be separated from the clamping groove 213, the sleeve body 31 and the driving block 32 which are detachably arranged are convenient for the installation of the pull sleeve 3 and the clamping rod 9, and the structure is favorable for the stable connection of the pull sleeve 3 and the clamping rod 9, and a producer can adopt the clamping rod 9 with longer length to avoid the accidental separation of the pull sleeve 3 and the clamping rod 9 in the use process caused by shorter length of the clamping rod 9.
The electric scooter is characterized in that the mounting seat 21 is provided with the connecting portion 211, the driving block 32 is provided with the through hole 321, the sleeve body 31 can be sleeved on the connecting portion 211 and enables the connecting portion 211 to be in sliding connection with the through hole 321, the connecting portion 211 and the through hole 321 which are in sliding connection are favorable for tightly connecting the pull sleeve 3 with the connecting seat, the stability of connection between the pull sleeve 3 and the mounting seat 21 is favorable, the swinging groove 212 is formed in the connecting portion 211, the sleeve is sleeved on the connecting portion 211 and enables the swinging groove 212 to be hidden when the electric scooter is used, the pull sleeve 3 is sleeved on the connecting portion 211 under the action of gravity, and an elastic piece 8 is arranged between the pull sleeve 3 and the mounting seat 21 by a producer during actual use, so that the sleeve and the connecting portion 211 can slide relatively when the electric scooter is avoided, and relative rotation of the vertical rod 22 and the mounting seat 21 is prevented from being influenced by sundries entering the swinging groove 212.
When the electric scooter is controlled to fold, the pull sleeve 4 is pulled first to enable the pull sleeve 4 and the connecting part 211 to slide relatively until the driving blocks 32 are abutted against two ends of the clamping rod 9, then the clamping rod 9 is driven by the driving blocks 32 to be separated from the clamping grooves 213 and enable the pull sleeve 4 to be separated from the mounting seat, then the vertical rod 22 is controlled to be turned and folded towards the pedal 1, and the clamping hooks 23 are controlled to be matched with the connecting buckles 4.
When the electric scooter is controlled to be unfolded, firstly, the clamping hook 23 is controlled to be separated from the connecting buckle 4, then, the vertical rod 22 is controlled to rotate relative to the mounting seat 21, the guiding surface 214 guides the clamping rod 9 in the process and enables the clamping rod 9 to be matched with the clamping groove 213, and finally, the pull sleeve 4 is sleeved on the connecting part 211 under the action of gravity.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a beta structure of electric scooter, is provided with rear wheel (7) including footboard (1) and handle pole (2) that rotate the connection on footboard (1), is provided with wheel carrier (5) on handle pole (2), rotates on wheel carrier (5) and is provided with front wheel (6), its characterized in that: the handle rod (2) comprises a mounting seat (21) and a vertical rod (22) which are rotatably connected, the wheel frame (5) is detachably arranged on the mounting seat (21), and the pedal (1) is rotatably arranged on the mounting seat (21); the clamping rod (9) is movably arranged on the vertical rod (22), the clamping groove (213) matched with the clamping rod (9) is formed in the mounting seat (21), the elastic piece (8) for driving the clamping rod (9) to be matched with the clamping groove (213) is connected to the clamping rod (9), the pull sleeve (3) for driving the clamping rod (9) to be separated from the clamping groove (213) is slidably arranged on the vertical rod (22), and the pull sleeve (3) can slide towards the mounting seat (21) and limit the relative rotation of the vertical rod (22) and the mounting seat (21).
2. The folding structure of an electric scooter of claim 1, wherein: the pedal (1) is rotatably provided with a connecting buckle (4), and the vertical rod (22) is provided with a clamping hook (23) matched with the connecting buckle (4).
3. The folding structure of an electric scooter according to claim 1 or 2, characterized in that: be provided with swinging groove (212) on mount pad (21), montant (22) one end rotates and sets up in swinging groove (212), and draw-in groove (213) set up in swinging groove (212) tip, draw-in groove (213) one side is provided with guide surface (214), and guide surface (214) lead draw-in bar (9) to make draw-in bar (9) and draw-in groove (213) quick fit.
4. A folding structure of an electric scooter according to claim 3, characterized in that: the bottom of the swinging groove (212) is provided with a propping wall (215), and when the clamping rod (9) is matched with the clamping groove (213), the vertical rod (22) is propped against the propping wall (215).
5. The folding structure of an electric scooter according to claim 1, 2 or 4, wherein: the pull sleeve (3) comprises a sleeve body (31) and a driving block (32) which are detachably arranged, the clamping rod (9) is hidden in the sleeve body (31), the pull sleeve (3) is pulled, and the driving block (32) abuts against the clamping rod (9) and drives the clamping rod (9) to be separated from the clamping groove (213).
6. The folding structure of an electric scooter of claim 5, wherein: the mounting seat (21) is provided with a connecting part (211), the driving block (32) is provided with a through hole (321), and the sleeve body (31) can be sleeved on the connecting part (211) and enables the connecting part (211) to be in sliding connection with the through hole (321).
7. The folding structure of an electric scooter according to claim 1 or 2 or 4 or 6, wherein: the vertical rod (22) is provided with a limiting chute (221), the clamping rod (9) is slidably arranged in the limiting chute (221), and the sleeve can be sleeved on the mounting seat (21) and enables the limiting chute (221) to be hidden in the sleeve.
8. The folding structure of an electric scooter of claim 7, wherein: the vertical rod (22) is provided with a mounting groove (222), the elastic piece (8) is arranged in the mounting groove (222) and connected with the clamping rod (9), both side walls of the mounting groove (222) are provided with limiting sliding grooves (221), the side surfaces of the limiting sliding grooves (221) are provided with clamping grooves (213), and both ends of the clamping rod (9) penetrate through the limiting sliding grooves (221) and the clamping grooves (213) and are matched with the pull sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247814.XU CN219277701U (en) | 2023-02-18 | 2023-02-18 | Folding structure of electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320247814.XU CN219277701U (en) | 2023-02-18 | 2023-02-18 | Folding structure of electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219277701U true CN219277701U (en) | 2023-06-30 |
Family
ID=86929237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320247814.XU Active CN219277701U (en) | 2023-02-18 | 2023-02-18 | Folding structure of electric scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219277701U (en) |
-
2023
- 2023-02-18 CN CN202320247814.XU patent/CN219277701U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209757226U (en) | Cart frame | |
| CN205819299U (en) | A kind of folding doll carriage | |
| CN106627721A (en) | Cart | |
| CN113135211A (en) | Folding vehicle and folding method thereof | |
| CN219277701U (en) | Folding structure of electric scooter | |
| CN213594314U (en) | Magnesium alloy handcart convenient to it is folding | |
| CN202445550U (en) | Folding rocking chair | |
| GB2475708A (en) | A collapsible scooter | |
| CN107054432B (en) | Foldable baby carriage | |
| CN217532890U (en) | Folding bicycle | |
| CN211252647U (en) | Tubular product handling device for construction convenient to operation | |
| CN214523901U (en) | Foldable trolley | |
| CN210149402U (en) | Multifunctional baby trolley | |
| CN210027568U (en) | Sleeping basket structure of baby stroller | |
| CN2935994Y (en) | Multifunction folding travel chair | |
| CN211543779U (en) | Portable folding scooter | |
| CN209274680U (en) | A kind of multi-functional children trolley | |
| CN205661592U (en) | Electric scooter's automobile body folding mechanism | |
| CN217205723U (en) | Portable solar protection devices is used in tourism | |
| CN220974439U (en) | Folding single-foot vehicle | |
| CN215944671U (en) | Novel folding children umbrella car | |
| CN219339489U (en) | Outdoor folding shallow | |
| CN106741093B (en) | Foldable baby stroller | |
| CN210018656U (en) | Dining chair for children | |
| CN214319040U (en) | Foldable badminton racket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |