CN212313769U - Electric bicycle frame structure with controller box - Google Patents
Electric bicycle frame structure with controller box Download PDFInfo
- Publication number
- CN212313769U CN212313769U CN202020841577.6U CN202020841577U CN212313769U CN 212313769 U CN212313769 U CN 212313769U CN 202020841577 U CN202020841577 U CN 202020841577U CN 212313769 U CN212313769 U CN 212313769U
- Authority
- CN
- China
- Prior art keywords
- box
- controller box
- controller
- frame structure
- electric bicycle
- 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
Abstract
The utility model discloses an electric bicycle frame structure of tape control ware box, including head pipe, low tube, seat pipe subassembly, shock absorber, chain stay, still include the controller box, the low tube top is connected the head pipe, the low tube bottom the seat pipe subassembly bottom is connected to respectively the controller box, the chain stay is located the below of seat pipe subassembly and with the controller box rotates to be connected, the chain stay is kept away from the one end of controller box is passed through the shock absorber with the one end that the controller box was kept away from to the seat pipe subassembly is connected. The utility model discloses an above-mentioned design can realize installing the controller of great volume, simultaneously because the controller is located the controller box, has better water-proof effects.
Description
Technical Field
The utility model relates to a bicycle frame especially relates to an electric bicycle frame structure of taking controller box.
Background
The controller is used for controlling the starting, stopping and speed switching of the motor of the electric bicycle, is an important part on the electric bicycle like the heart of the electric bicycle, the controller is arranged at the rear part of the whole bicycle or above a rear wheel of the electric bicycle in the current market, the reserved installation space is small, and for some high-power controllers, the large size of the controllers causes inconvenience in installation. Or the controller is disposed outside the vehicle frame, which cannot solve the waterproof problem although the problem of the installation space is solved, so that it is required to improve it.
Disclosure of Invention
The utility model discloses reserve defects such as installation space less, do not possess waterproof function after the installation to the controller that exists among the prior art, provide a new electric bicycle frame structure of taking controller box.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides an electric bicycle frame structure of taking controller box, includes head tube, low tube, seat pipe subassembly, shock absorber, chain stay, still includes the controller box, the low tube top is connected the head tube, the low tube bottom the seat pipe subassembly bottom is connected to respectively the controller box, the chain stay is located the below of seat pipe subassembly and with the controller box rotates and is connected, the chain stay is kept away from the one end of controller box is passed through the shock absorber with the one end that the controller box was kept away from to the seat pipe subassembly is connected.
The head tube can be used for connecting the front fork of the bicycle when the frame is assembled, and the shock absorber is arranged below the seat tube component and used for absorbing shock caused by the fact that the wheels meet a concave-convex road surface, so that riding experience is more comfortable. The controller box is used for installing spare and accessory parts such as a controller and the like, and is convenient to maintain after installation. The controller box is arranged below the lower pipe and the seat pipe assembly, the space is sufficient, the controller box with large volume can be arranged, so that the controller with large volume can be accommodated, the controller with large volume is arranged at the position below the frame, the gravity center is low, the stability is good, and the controller is convenient to take and place. The utility model discloses an above-mentioned design can realize installing the controller of great volume, simultaneously because the controller is located the controller box, has better water-proof effects.
Preferably, the controller box of the electric bicycle frame structure with the controller box includes a box body and a box cover, the box body is a semi-closed cavity, the box cover is detachably connected with the box body and seals the box body, and the box body is respectively connected with the seat tube assembly, the bottom fork and the lower tube.
The controller box is provided with the box closing cap, and on the box body was connected to box closing cap dismantlement formula, this kind of structure made easy dismounting, did benefit to installation in earlier stage and later stage and overhauld. Meanwhile, the box body is of a semi-closed structure, and after the box body is hermetically connected with the box sealing cover, the controller box further has good waterproofness.
Preferably, the controller box further includes a rotation shaft support, the rotation shaft support is connected to the box body, the bottom fork is provided with a bottom fork rotation shaft at a position corresponding to the rotation shaft support, and the rotation shaft support is rotatably connected to the bottom fork rotation shaft.
The rotating shaft support piece is arranged on the box body, and the bottom fork rotating shaft is rotatably connected with the rotating shaft support piece. The structure enables the rotating shaft support piece and the bottom fork to rotate relatively, so that the shock absorbing effect is better.
Preferably, the controller box further includes a support piece connecting piece, the support piece connecting piece is disposed on the box body, and the rotation shaft support piece is connected to the box body through the support piece connecting piece.
The box body is provided with a support piece connecting piece for connecting the rotating shaft support piece, so that the rotating shaft support piece is more firmly connected with the box body, and the box is convenient to assemble.
Preferably, the electric bicycle frame structure with the controller box further comprises a battery pack, wherein the lower pipe is provided with a battery pack accommodating groove, and the battery pack accommodating groove is matched with the battery pack and accommodates the battery pack.
The group battery is arranged in the group battery holding tank of the lower tube, so that the space utilization rate of the frame is higher, the center of gravity is low, the stability is good, and the taking and the placing are convenient. The battery pack and the controller box can be closer, and wiring difficulty is reduced.
Preferably, in the frame structure of an electric bicycle with a controller box, the seat tube assembly includes a seat tube and a rear frame that are connected to each other, the bottom end of the seat tube is connected to the controller box, and the rear frame is connected to the top end of the seat tube and the shock absorber respectively.
The back frame is connected with the shock absorber to be located the shock absorber top, make the back frame directly enjoy the effect of moving away to avoid possible earthquakes that the shock absorber brought, let ride to take advantage of more comfortable experience more comfortable, also let when the back frame is placed article, article are more stable.
Preferably, in the electric bicycle frame structure with the controller box, the top end of the seat tube is further provided with a clamping ring assembly, the clamping ring assembly comprises a clamping ring body and an adjusting bolt, the clamping ring body is of an annular opening structure, the clamping ring body is made of elastic materials, and the adjusting bolt penetrates through an opening end of the clamping ring body.
The clamping ring body is made of elastic materials, and is subjected to tightness adjustment through an adjusting bolt, so that the height of the seat can be adjusted.
Preferably, in the electric bicycle frame structure with the controller box, an adjusting hole is formed in the top end of the seat tube at a position corresponding to the adjusting bolt, and the adjusting hole is matched with the adjusting bolt.
The seat pipe top is provided with the regulation hole, and regulation hole and adjusting bolt looks adaptation make the outside can direct operation adjusting bolt, and the accommodation process is more convenient.
Preferably, the electric bicycle frame structure with the controller box further comprises a mudguard, and the mudguard is located below the rear frame and connected with the rear frame.
The mudguard is connected with the rear frame below the rear frame, so that the splash of soil, gravel and sewage can be effectively prevented.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Detailed Description
The invention will be described in further detail with reference to the accompanying figures 1-3 and the detailed description, but they are not intended to limit the invention:
example 1
The utility model provides a take electric bicycle frame structure of controller box, includes head tube 1, low tube 3, seat pipe subassembly 2, shock absorber 6, chain stay 5, still includes controller box 4, 3 top connections on low tube 1, 3 bottoms on low tube 3 the 2 bottoms of seat pipe subassembly are connected to controller box 4 respectively, chain stay 5 is located the below of seat pipe subassembly 2 and with controller box 4 rotates and is connected, the one end that controller box 4 was kept away from to chain stay 5 is passed through shock absorber 6 with the one end that controller box 4 was kept away from to seat pipe subassembly 2 is connected.
When the seat tube assembly is installed, the controller box 4 is taken out, the bottom ends of the lower tube 3 and the seat tube assembly 2 are connected to the controller box 4 respectively, and then the bottom fork 5 is taken out and is connected to the controller box 4 in a rotating mode. The head pipe 1 is taken out and fixed to the top end of the down tube 3, completing the assembly of the frame body. Finally, the two ends of the shock absorber 6 are respectively arranged on the seat tube component 2 and the bottom fork 5, thus completing the assembly of the utility model.
Preferably, the controller box 4 includes a box body 41 and a box cover 42, the box body 41 is a semi-closed cavity, the box cover 42 is detachably connected to the box body 41 and seals the box body 41, and the box body 41 is connected to the seat tube assembly 2, the bottom fork 5, and the lower tube 3 respectively.
Preferably, the controller box 4 further includes a rotation shaft support 43, the rotation shaft support 43 is connected to the box body 41, a bottom fork rotation shaft 51 is disposed at a position of the bottom fork 5 corresponding to the rotation shaft support 43, and the rotation shaft support 43 is rotatably connected to the bottom fork rotation shaft 51.
Preferably, the controller box 4 further includes a support piece connector 411, the support piece connector 411 is disposed on the box body 41, and the rotation shaft support piece 43 is connected to the box body 41 through the support piece connector 411.
Preferably, the battery pack further comprises a battery pack 31, and the lower tube 3 is provided with a battery pack accommodating groove 32, wherein the battery pack accommodating groove 32 is matched with the battery pack 31 and accommodates the battery pack 31.
Preferably, the seat tube assembly 2 comprises a seat tube 21 and a rear frame 23 connected to each other, the bottom end of the seat tube 21 is connected to the controller box 4, and the rear frame 23 is connected to the top end of the seat tube 21 and the shock absorber 6 respectively.
Preferably, the top end of the seat tube 21 is further provided with a clamping ring assembly 22, the clamping ring assembly 22 includes a clamping ring body 221 and an adjusting bolt 222, the clamping ring body 221 is of an annular opening structure, the clamping ring body 221 is made of an elastic material, and the adjusting bolt 222 is inserted into an opening end of the clamping ring body 221.
Preferably, the top end of the seat tube 21 is provided with an adjusting hole 211 at a position corresponding to the adjusting bolt 222, and the adjusting hole 211 is matched with the adjusting bolt 222.
Preferably, the rear frame structure further comprises a mudguard 7, wherein the mudguard 7 is positioned below the rear frame 23 and connected with the rear frame 23.
When the controller box 4 is installed, the box body 41 is taken out, the support piece connecting piece 411 is connected to the box body 41, the rotating shaft support piece 43 is connected to the support piece connecting piece 411, and finally the box cover 42 is buckled to complete the assembly of the controller box 4.
The seat tube 21 and the down tube 3 are removed, the lower ends of the down tube 3 and the seat tube 21 are connected to the controller box 4, respectively, and then the bottom fork 5 is removed and rotatably connected to the pivot leg 43. Then, the head pipe 1 and the rear frame 23 are taken out, the head pipe 1 is fixed to the top end of the down tube 3, and the rear frame 23 is fixed to the top end of the seat tube 21, completing the assembly of the frame body.
Get shock absorber 6, fender 7, clamp ring subassembly 22, install rear frame 23 and chain stay 5 respectively with shock absorber 6 both ends on, install rear frame 23 below with fender 7, install the top of seat pipe 21 with clamp ring subassembly 22, accomplish the utility model discloses an equipment.
During the installation of the clamping ring assembly 22, the clamping ring body 221 is first installed on the top end of the seat tube 21, and then the adjusting bolt 222 is taken out, so that the adjusting bolt 222 passes through the adjusting hole 211 and then is connected to the open end of the clamping ring body 221, thereby completing the installation of the clamping ring assembly 22.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.
Claims (9)
1. The utility model provides an electric bicycle frame structure of tape control ware box, includes head tube (1), low tube (3), seat pipe subassembly (2), shock absorber (6), chain stay (5), its characterized in that: still include controller box (4), low tube (3) top is connected head pipe (1), low tube (3) bottom seat pipe subassembly (2) bottom is connected to respectively controller box (4), chain stay (5) are located the below of seat pipe subassembly (2) and with controller box (4) rotate and are connected, the one end that controller box (4) were kept away from in chain stay (5) is passed through shock absorber (6) with the one end that controller box (4) were kept away from in seat pipe subassembly (2) is connected.
2. The electric bicycle frame structure with controller box as claimed in claim 1, wherein: the controller box (4) comprises a box body (41) and a box sealing cover (42), the box body (41) is a semi-closed cavity, the box sealing cover (42) is detachably connected with the box body (41) and seals the box body (41), and the box body (41) is connected with the seat pipe assembly (2), the bottom fork (5) and the lower pipe (3) respectively.
3. The electric bicycle frame structure with controller box as claimed in claim 2, characterized in that: the controller box (4) further comprises a rotating shaft supporting piece (43), the rotating shaft supporting piece (43) is connected with the box body (41), a bottom fork rotating shaft (51) is arranged at the position, corresponding to the rotating shaft supporting piece (43), of the bottom fork (5), and the rotating shaft supporting piece (43) is rotatably connected with the bottom fork rotating shaft (51).
4. The electric bicycle frame structure with controller box as claimed in claim 3, characterized in that: the controller box (4) further comprises a support piece connecting piece (411), the support piece connecting piece (411) is arranged on the box body (41), and the rotating shaft support piece (43) is connected with the box body (41) through the support piece connecting piece (411).
5. The electric bicycle frame structure with controller box as claimed in claim 1, wherein: still include group battery (31), low tube (3) are provided with group battery holding tank (32), group battery holding tank (32) with group battery (31) looks adaptation holds group battery (31).
6. The electric bicycle frame structure with controller box as claimed in claim 1, wherein: the seat tube assembly (2) comprises a seat tube (21) and a rear frame (23) which are connected with each other, the bottom end of the seat tube (21) is connected to the controller box (4), and the rear frame (23) is connected with the top end of the seat tube (21) and the shock absorber (6) respectively.
7. The electric bicycle frame structure with controller box as claimed in claim 6, wherein: seat pipe (21) top still is provided with clamp ring subassembly (22), clamp ring subassembly (22) are including clamp ring body (221), adjusting bolt (222), clamp ring body (221) are cyclic annular open structure, clamp ring body (221) are the elasticity material, adjusting bolt (222) are worn to locate the open end of clamp ring body (221).
8. The electric bicycle frame structure with controller box as claimed in claim 7, wherein: the top end of the seat tube (21) is provided with an adjusting hole (211) at a position corresponding to the adjusting bolt (222), and the adjusting hole (211) is matched with the adjusting bolt (222).
9. The electric bicycle frame structure with controller box as claimed in claim 6, wherein: the rear frame structure is characterized by further comprising a mudguard (7), wherein the mudguard (7) is located below the rear frame (23) and connected with the rear frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020841577.6U CN212313769U (en) | 2020-05-19 | 2020-05-19 | Electric bicycle frame structure with controller box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020841577.6U CN212313769U (en) | 2020-05-19 | 2020-05-19 | Electric bicycle frame structure with controller box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212313769U true CN212313769U (en) | 2021-01-08 |
Family
ID=74021048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020841577.6U Active CN212313769U (en) | 2020-05-19 | 2020-05-19 | Electric bicycle frame structure with controller box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212313769U (en) |
-
2020
- 2020-05-19 CN CN202020841577.6U patent/CN212313769U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100361861C (en) | Under-seat structure for a motorcycle | |
| KR20100042599A (en) | Roofed tricycle | |
| CN212313769U (en) | Electric bicycle frame structure with controller box | |
| CN216184924U (en) | Integrated controller of electric vehicle | |
| CN113910948A (en) | Electric bicycle parking lot with wireless charging function | |
| CN216332446U (en) | Electric bicycle with mobile phone charging socket | |
| CN205131499U (en) | Frame for scooter | |
| CN202268414U (en) | Battery box of electric bicycle | |
| CN206171628U (en) | Comfortable convenient solar energy illumination bicycle | |
| CN218477585U (en) | Electric bicycle frame with kettle battery | |
| CN201694301U (en) | Battery and controller saddle inner carrier of electric bicycle | |
| CN218477586U (en) | Electric bicycle frame with batteries disassembled and assembled from five-way part | |
| CN204399432U (en) | Bicycle power device | |
| CN206511026U (en) | Pedal electric bicycle | |
| CN212950413U (en) | Electrodynamic balance car parking fixing device | |
| CN204296438U (en) | A kind of seat for sightseeing car storage battery safety structure | |
| CN114194320B (en) | Electric scooter convenient to charge | |
| CN217730655U (en) | Micro single electric bicycle | |
| CN204236603U (en) | A kind of scenic spot tour bus | |
| JPH11321753A (en) | Charger arrangement structure for electric vehicle | |
| CN104494403B (en) | Sightseeing electric vehicle and movable top plate telescoping mechanism | |
| JPH07267172A (en) | Bicycle with motor | |
| CN211442632U (en) | Multifunctional electric vehicle frame | |
| CN209738826U (en) | Solar cell panel device for inverted three-wheel all-terrain vehicle | |
| CN216709517U (en) | Electric vehicle basket with solar energy and electric power storage functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |