CN211167316U - Paddle board type bicycle - Google Patents

Paddle board type bicycle Download PDF

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Publication number
CN211167316U
CN211167316U CN201922374582.0U CN201922374582U CN211167316U CN 211167316 U CN211167316 U CN 211167316U CN 201922374582 U CN201922374582 U CN 201922374582U CN 211167316 U CN211167316 U CN 211167316U
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CN
China
Prior art keywords
paddle board
frame
paddle
water
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
Application number
CN201922374582.0U
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Chinese (zh)
Inventor
辛晓烨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weihai Changxiang Haitian New Material Technology Co Ltd
Original Assignee
Weihai Changxiang Haitian New Material Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Weihai Changxiang Haitian New Material Technology Co Ltd filed Critical Weihai Changxiang Haitian New Material Technology Co Ltd
Priority to CN201922374582.0U priority Critical patent/CN211167316U/en
Application granted granted Critical
Publication of CN211167316U publication Critical patent/CN211167316U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a water paddle type bicycle, which comprises a paddle board A, a paddle board B and a frame, wherein the paddle board A and the paddle board B are arranged in parallel and have a gap, and the paddle board A and the paddle board B are both made of integrated space wiredrawing cloth; the paddle board A and the paddle board B are respectively provided with an air chamber A and an air chamber B inside; the frame is of a quadrilateral frame structure, and the left end and the right end of the frame are respectively and fixedly arranged at the tops of the paddle board A and the paddle board B; the upper part of the frame is connected with a bicycle main body through a connecting frame, and the bicycle main body comprises a steering mechanism and a power device; the utility model discloses a water bicycle is provided with two propellers and the propellers are immersed in water, the propeller rotation has stronger driving force to water, and the water bicycle is more labor-saving while the advancing speed is faster; the paddle board is made by space wiredrawing cloth, and the stability on the surface of water after aerifing is better, and the bicycle on water goes more steadily, and can be with the paddle board gassing when not using the bicycle on water, has reduced and has deposited required space.

Description

Paddle board type bicycle
Technical Field
The utility model relates to a bicycle on water especially relates to a paddle formula bicycle on water.
Background
Most of existing water bicycles in the market at present are provided with bicycle bodies arranged on floating elements such as buoys, so that the bicycles float on the water surface, but the water bicycles in the form have poor stability, large shaking amplitude and poor user experience when running on water; in addition, the existing water bicycle has a slow advancing speed on water, and a user is laboursome to pedal the water bicycle.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a water paddle type bicycle.
In order to solve the technical problem, the utility model discloses a technical scheme is: a water paddle type bicycle comprises a paddle board A, a paddle board B and a frame, wherein the paddle board A and the paddle board B are arranged in parallel and have a gap, and the paddle board A and the paddle board B are both made of integrated space wiredrawing cloth; the paddle board A and the paddle board B are respectively provided with an air chamber A and an air chamber B inside; the frame is of a quadrilateral frame structure, and the left end and the right end of the frame are respectively and fixedly arranged at the tops of the paddle board A and the paddle board B;
the upper part of the frame is connected with a bicycle main body through a connecting frame, and the bicycle main body comprises a steering mechanism and a power device; the steering mechanism comprises a steering shaft, a control handle and a steering paddle, and the steering shaft is connected with the front end of the connecting frame through a shaft sleeve; the control handle is fixedly connected with the upper end of the steering shaft, and the direction paddle is fixedly connected with the lower end of the steering shaft; a saddle is fixedly arranged in the middle of the connecting frame; the power device is arranged at the lower part of the connecting frame and comprises a transmission case, a chain transmission mechanism, a gear set and a propeller, the transmission case is fixedly arranged at the lower part of the connecting frame, and the chain transmission mechanism is arranged in the transmission case; the chain transmission mechanism comprises a driving chain wheel and a driven chain wheel, and the driving chain wheel is connected with the driven chain wheel through a transmission chain; both ends of a transmission shaft at the center of the driving chain wheel are connected with pedals; the gear sets are arranged in the transmission case and are divided into two groups, and the two groups of gear sets are respectively arranged on the left side and the right side of the chain transmission mechanism; the gear set comprises a driving bevel gear and a driven bevel gear, wherein both ends of a transmission shaft at the center of the driven sprocket are connected with the driving bevel gear, and the driving bevel gear is meshed with the driven bevel gear correspondingly arranged; the tail end of a propeller shaft arranged in the center of the driven bevel gear is fixedly connected with the propeller.
Furthermore, a flow distribution plate is sleeved outside the propeller shaft and fixedly arranged on the lower portion of the rear side of the connecting frame.
Furthermore, the air chamber A and the air chamber B are both connected with air nozzles.
Furthermore, the top of the paddle board A and the top of the paddle board B are both fixedly provided with a fixing board, and the frame is fixedly connected with the paddle board A and the paddle board B through the fixing boards.
The utility model discloses a water bicycle is provided with two propellers and the propellers are immersed in water, the propeller rotation has stronger driving force to water, and the water bicycle is more labor-saving while the advancing speed is faster; the paddle board is made by space wiredrawing cloth, and it is better to aerify the stability on the surface of water, and the bicycle on water goes more steadily, and can deflate the paddle board when not using the bicycle on water, reduces the volume of bicycle on water, has reduced and has deposited required space.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the connection between the gear set and the driven sprocket.
In the figure: 1. a paddle board A; 2. a paddle board B; 3. a frame; 4. an air tap; 5. a connecting frame; 6. a steering shaft; 7. a control handle; 8. a directional paddle; 9. a shaft sleeve; 10. a propeller; 11. a vehicle seat; 12. a transmission case; 13. a drive sprocket; 14. a driven sprocket; 15. a drive chain; 16. pedaling; 17. a drive bevel gear; 18. a driven bevel gear; 19. a paddle shaft; 20. a flow distribution plate; 21. a fixing plate; 22. a gear box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the water paddle type bicycle comprises a paddle A1, a paddle B2 and a frame 3, wherein the paddle A1 and the paddle B2 are all made of integrated space wiredrawing cloth; the paddle board A and the paddle board B are arranged in parallel and have a gap, and the inner parts of the paddle board A1 and the paddle board B2 are respectively an air chamber A and an air chamber B; the air chamber A and the air chamber B are both connected with air nozzles 4, and the paddle board A1 and the paddle board B2 are inflated and deflated through the air nozzles.
The frame 3 is a quadrilateral frame structure, and the left end and the right end of the frame 3 are respectively and fixedly arranged on the tops of the paddle board A1 and the paddle board B2; the top parts of the paddle A1 and the paddle B2 are both fixedly provided with a fixing plate 21, and the frame 3 is fixedly connected with the paddle A1 and the paddle B2 through the fixing plate 21.
The upper part of the frame 3 is connected with a bicycle main body through a connecting frame 5, and the bicycle main body comprises a steering mechanism and a power device; the steering mechanism comprises a steering shaft 6, a control handle 7 and a direction paddle 8, wherein the steering shaft 6 is connected with the front end of the connecting frame 5 through a shaft sleeve 9; the control handle 7 is fixedly connected with the upper end of the steering shaft 6, and the direction paddle 8 is fixedly connected with the lower end of the steering shaft 6; a saddle 11 is fixedly arranged in the middle of the connecting frame 5; the power device is arranged at the lower part of the connecting frame 5 and comprises a transmission case 12, a chain transmission mechanism, a gear set and a propeller 10, wherein the transmission case 12 is fixedly arranged at the lower part of the connecting frame 5, and the chain transmission mechanism is arranged in the transmission case 12; the chain transmission mechanism comprises a driving chain wheel 13 and a driven chain wheel 14, and the driving chain wheel 13 is connected with the driven chain wheel 14 through a transmission chain 15; both ends of a transmission shaft at the center of the driving chain wheel 13 are connected with pedals 16; as shown in fig. 2, the gear sets are disposed inside the gear box 22, the gear box is disposed inside the transmission box, the two gear sets are respectively disposed on the left side and the right side of the chain transmission mechanism; the gear set comprises a driving bevel gear 17 and a driven bevel gear 18, the two ends of a transmission shaft at the center of the driven chain wheel 14 are both connected with the driving bevel gear 17, and the driving bevel gear 17 is meshed with the driven bevel gear 18 correspondingly arranged; the end of a propeller shaft 19 arranged at the center of the driven bevel gear 18 is fixedly connected with the propeller 10. The propeller shaft 19 is disposed obliquely downward, and the propeller is completely immersed in water.
The outer part of the paddle shaft 19 is sleeved with a flow distribution plate 20, and the flow distribution plate 20 is fixedly arranged at the lower part of the rear side of the connecting frame 5. The splitter plate can support the tail end of the propeller shaft, the excessive stress on the tail end of the propeller shaft is avoided, the splitter plate can split water flow, and the stability of the water bicycle is enhanced.
The utility model discloses a method of use of paddle board formula bicycle on water does: pedaling a pedal 16, wherein the pedal 16 drives a driving sprocket to rotate, the driving sprocket drives a driven sprocket to rotate through a transmission chain, the driven sprocket rotates to drive driving bevel gears arranged at two ends of a transmission shaft to rotate through a transmission shaft at the center of the driven sprocket, the driving bevel gears rotate to drive driven bevel gears meshed with the driving bevel gears to rotate, the driven bevel gears rotate to drive a propeller shaft to rotate, and further drive a propeller to rotate, the propeller rotates to push water flow backwards, and the water flow generates forward reaction force on the propeller to push the water bicycle to move forwards; when the water bicycle needs to turn, the control handle is rotated to further change the direction of the direction paddle through the control of the steering shaft.
The utility model discloses a water bicycle is provided with two propellers and the propellers are immersed in water, the propeller rotation has stronger driving force to water, and the water bicycle is more labor-saving while the advancing speed is faster; the paddle board is made by space wiredrawing cloth, and it is better to aerify the stability on the surface of water, and the bicycle on water goes more steadily, and can deflate the paddle board when not using the bicycle on water, reduces the volume of bicycle on water, has reduced and has deposited required space.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.

Claims (4)

1. A paddleboard bicycle on water which characterized in that: the paddle board A (1) and the paddle board B (2) are arranged in parallel and have intervals, and the paddle board A (1) and the paddle board B (2) are both made of integrated space wiredrawing cloth; the inner parts of the paddle board A (1) and the paddle board B (2) are respectively an air chamber A and an air chamber B; the frame (3) is of a quadrilateral frame structure, and the left end and the right end of the frame (3) are respectively and fixedly arranged at the tops of the paddle board A (1) and the paddle board B (2);
the upper part of the frame (3) is connected with a bicycle main body through a connecting frame (5), and the bicycle main body comprises a steering mechanism and a power device; the steering mechanism comprises a steering shaft (6), a control handle (7) and a direction paddle (8), and the steering shaft (6) is connected with the front end of the connecting frame (5) through a shaft sleeve (9); the control handle (7) is fixedly connected with the upper end of the steering shaft (6), and the direction paddle (8) is fixedly connected with the lower end of the steering shaft (6); a saddle (11) is fixedly arranged in the middle of the connecting frame (5); the power device is arranged at the lower part of the connecting frame (5) and comprises a transmission case (12), a chain transmission mechanism, a gear set and a propeller (10), the transmission case (12) is fixedly arranged at the lower part of the connecting frame (5), and the chain transmission mechanism is arranged in the transmission case (12); the chain transmission mechanism comprises a driving chain wheel (13) and a driven chain wheel (14), and the driving chain wheel (13) is connected with the driven chain wheel (14) through a transmission chain (15); pedals (16) are connected to two ends of a transmission shaft in the center of the driving chain wheel (13); the gear sets are arranged inside the transmission case (12), and are divided into two groups, and the two groups of gear sets are respectively arranged on the left side and the right side of the chain transmission mechanism; the gear set comprises a driving bevel gear (17) and a driven bevel gear (18), both ends of a transmission shaft at the center of the driven chain wheel (14) are connected with the driving bevel gear (17), and the driving bevel gear (17) is meshed with the driven bevel gear (18) correspondingly arranged; the tail end of a propeller shaft (19) arranged at the center of the driven bevel gear (18) is fixedly connected with the propeller (10).
2. The water paddle bicycle of claim 1, wherein: the outer portion of the propeller shaft (19) is sleeved with a flow distribution plate (20), and the flow distribution plate (20) is fixedly arranged on the lower portion of the rear side of the connecting frame (5).
3. The water paddle bicycle of claim 1, wherein: the air chamber A and the air chamber B are both connected with air nozzles (4).
4. The water paddle bicycle of claim 1, wherein: the top of the paddle board A (1) and the top of the paddle board B (2) are both fixedly provided with a fixing plate (21), and the frame (3) is fixedly connected with the paddle board A (1) and the paddle board B (2) through the fixing plates (21).
CN201922374582.0U 2019-12-25 2019-12-25 Paddle board type bicycle Active CN211167316U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922374582.0U CN211167316U (en) 2019-12-25 2019-12-25 Paddle board type bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922374582.0U CN211167316U (en) 2019-12-25 2019-12-25 Paddle board type bicycle

Publications (1)

Publication Number Publication Date
CN211167316U true CN211167316U (en) 2020-08-04

Family

ID=71797951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922374582.0U Active CN211167316U (en) 2019-12-25 2019-12-25 Paddle board type bicycle

Country Status (1)

Country Link
CN (1) CN211167316U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A water paddle plate bicycle

Effective date of registration: 20210823

Granted publication date: 20200804

Pledgee: Weihai commercial bank Limited by Share Ltd. revitalization branch

Pledgor: Weihai Changxiang Haitian New Material Technology Co., Ltd

Registration number: Y2021990000747

PE01 Entry into force of the registration of the contract for pledge of patent right