CN219668394U - Pedal type multi-person power-assisted bicycle - Google Patents
Pedal type multi-person power-assisted bicycle Download PDFInfo
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- CN219668394U CN219668394U CN202321059622.2U CN202321059622U CN219668394U CN 219668394 U CN219668394 U CN 219668394U CN 202321059622 U CN202321059622 U CN 202321059622U CN 219668394 U CN219668394 U CN 219668394U
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- bicycle
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- inner walls
- pull ropes
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- 238000005452 bending Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 239000000446 fuel Substances 0.000 claims description 8
- 239000003921 oil Substances 0.000 abstract description 27
- 238000005507 spraying Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 238000005461 lubrication Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a pedal type multi-person power-assisted bicycle, and relates to the technical field of multi-person power-assisted bicycles. The double-person bicycle comprises a double-person bicycle body, wherein the double-person bicycle body is used for riding by two persons, oil spraying boxes are fixedly arranged on the inner walls of two chain protection shells of the double-person bicycle body, a plurality of small holes are formed in the bottoms of the two oil spraying boxes, and a baffle is inserted into the inner walls of the two oil spraying boxes in a sliding mode. When the bicycle is used, two persons ride on the two cushions of the double bicycle respectively, normal riding can be carried out, in the riding process, the front person holds the steering direction of the bicycle, the two hands of the rear person can hold the bending rod for keeping body balance, in the riding process, the rear person can pull the two pull ropes through the driving mechanism, so that the baffle slides on the inner wall of the oil spraying box, and lubricating oil in the oil spraying box can leak on the chain of the double bicycle body from a plurality of small holes for timely lubrication.
Description
Technical Field
The utility model relates to the technical field of multi-person power-assisted bicycles, in particular to a pedal multi-person power-assisted bicycle.
Background
Bicycles, also known as bicycles or scooters, are typically two-wheeled small land vehicles. After people get on the vehicle, the pedal is taken as power, so that the vehicle is environment-friendly. English multicycle. Where bi means two and cycle means a wheel, i.e. a two-wheeled vehicle. In china (including taiwan), singapore, commonly known as "bicycles" or "bicycles"; in China, it is commonly referred to as "bicycle" (in Guangdong, which is commonly referred to as "bicycle"); and called "self (turn) car" in japan. The bicycle is of various types, including single bicycle, double bicycle and multi-person bicycle.
At present, bicycles are divided into a plurality of types, wherein multi-person bicycles such as double bicycles are more common, two persons often tread pedals simultaneously to drive the bicycles, the front persons control directions by two hands, the special operation mode enables the hands of the rear persons to be free, wheels of the bicycles are in chain transmission, and if lubricating oil is not sprayed in time, riding can be affected, so that the novel pedal type multi-person power-assisted bicycle is needed to solve the problems by utilizing the characteristic that the hands of the rear persons of the multi-person power-assisted bicycle are free.
Disclosure of Invention
The utility model adopts the following technical scheme for realizing the purposes:
the pedal type multi-person power-assisted bicycle comprises a double bicycle body, wherein the double bicycle body is used for riding by two persons, oil spraying boxes are fixedly arranged on the inner walls of two chain protection shells of the double bicycle body, a plurality of small holes are formed in the bottoms of the two oil spraying boxes, baffles are inserted into the inner walls of the two oil spraying boxes in a sliding manner, pull ropes are fixedly arranged on the surfaces of the two baffles, and the surfaces of the two pull ropes respectively penetrate through the surfaces of the two oil spraying boxes in a sliding manner;
the bending rod is used for installing two pull ropes so that the two pull ropes can slide on the surfaces of the two pull ropes, and the bending rod is fixedly installed on the surface of the cushion supporting rod of the tandem bicycle body;
the driving mechanism is used for respectively driving the surfaces of the two pull ropes to slide on the inner walls of the two oil injection boxes;
and the force application mechanism is used for respectively applying forces directed to the bottoms of the two fuel injection boxes to the two baffles.
Further, the driving mechanism comprises two inclined plates which are respectively and fixedly arranged at two ends of the bending rod, the surfaces of the two inclined plates are respectively and rotatably provided with driving plates, the surfaces of the two driving plates are respectively and fixedly provided with adjusting springs, the other ends of the two adjusting springs are respectively and fixedly arranged on the surfaces of the two inclined plates, and the other ends of the two pull ropes are respectively and fixedly arranged on the surfaces of the two driving plates.
Further, both sides of the bending rod are fixedly provided with a plurality of limiting rings, and the surfaces of the two pull ropes are respectively and slidably inserted into the inner walls of the limiting rings.
Further, the surfaces of the two oil spraying boxes are provided with oil inlet pipes.
Further, the force application mechanism comprises a plurality of jacks which are respectively arranged on the inner walls of the two oil injection boxes, force application rods are respectively connected to the inner walls of the jacks in a sliding manner, force application springs are respectively and fixedly arranged at one ends of the force application rods, the other ends of the force application springs are respectively and fixedly arranged on the inner walls of the jacks, and the other ends of the force application rods are respectively and fixedly arranged on the surfaces of the two baffle plates.
Further, two handles which are symmetrically arranged are fixedly arranged on the surfaces of the two bending rods.
The beneficial effects of the utility model are as follows:
when the bicycle is used, two persons ride on the two cushions of the double bicycle respectively, normal riding can be carried out, in the riding process, the front person holds the steering direction of the bicycle, the two hands of the rear person can hold the bending rod for keeping the balance of the body, in the riding process, the rear person can pull the two pull ropes through the driving mechanism, so that the baffle slides on the inner wall of the oil spraying box, lubricating oil in the oil spraying box can leak on the chain of the double bicycle body from a plurality of small holes, and the bicycle is provided in such a way, so that the two hands of the rear person can keep the balance of the body through the supporting the bending rod, and the chain can be lubricated in time, thereby embodying the practicability of the bicycle.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another angle of the present utility model;
FIG. 3 is a schematic perspective view of the upper half of the bending bar of the present utility model;
FIG. 4 is a schematic perspective view of the lower half of the bending bar of the present utility model;
fig. 5 is a schematic view of the internal structure of the oil jet cartridge of the present utility model.
Reference numerals: 1. a double bicycle body; 2. an oil spraying box; 3. a baffle; 4. a pull rope; 5. bending the rod; 6. a driving mechanism; 601. a sloping plate; 602. a driving plate; 603. an adjusting spring; 7. a force application mechanism; 701. a jack; 702. a force application rod; 703. a force spring; 8. a limiting ring; 9. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides a pedal type multi-person power-assisted bicycle, which is mainly used for solving the problem x of the multi-person power-assisted bicycle, and provides the following technical scheme, and the following detailed description is provided with reference to fig. 1-4:
the pedal type multi-person power-assisted bicycle comprises a double bicycle body 1, wherein the double bicycle body 1 is used for riding by two persons, oil injection boxes 2 are fixedly arranged on the inner walls of two chain protection shells of the double bicycle body, a plurality of small holes are formed in the bottoms of the two oil injection boxes 2, baffle plates 3 are slidably inserted into the inner walls of the two oil injection boxes 2, pull ropes 4 are fixedly arranged on the surfaces of the two baffle plates 3, and the surfaces of the two pull ropes 4 respectively slidably penetrate through the surfaces of the two oil injection boxes 2; the bending rod 5 is used for installing the two pull ropes 4, so that the two pull ropes 4 can slide on the surfaces of the two pull ropes, and the bending rod 5 is fixedly installed on the surface of the cushion supporting rod of the double bicycle body 1; the driving mechanism 6 is used for respectively driving the surfaces of the two pull ropes 4 to slide on the inner walls of the two oil injection boxes 2; and a force application mechanism 7, wherein the force application mechanism 7 is used for respectively applying forces directed to the bottoms of the two oil jet boxes 2 to the two baffle plates 3. In some embodiments, when using, two people ride respectively on two cushions of double bicycle, can normally ride, in the process of riding, preceding people hold the locomotive and control the direction, the bending rod 5 can be held to the rear people's both hands for keeping the health balanced, in the process of riding, the rear people can pull two stay cords 4 through actuating mechanism 6 for baffle 3 slides at the inner wall of oil spout box 2, make the inside lubricating oil of oil spout box 2 leak and carry out timely lubrication on the chain of double bicycle body 1 from a plurality of aperture, so set up, make the rear people's both hands can keep the balance of health through holding bending rod 5, can also carry out timely lubrication to the chain, the practicality of device has been embodied, it is to say: after the user releases the hands, the baffle plate 3 can reset under the action of the force application mechanism 7, and the inner wall of the oil injection box 2 is sealed again.
As shown in fig. 3, specifically, the driving mechanism 6 includes two inclined plates 601 fixedly installed at two ends of the bending rod 5, the surfaces of the two inclined plates 601 are rotatably provided with driving plates 602, the surfaces of the two driving plates 602 are fixedly provided with adjusting springs 603, the other ends of the two adjusting springs 603 are fixedly installed on the surfaces of the two inclined plates 601, and the other ends of the two pull ropes 4 are fixedly installed on the surfaces of the two driving plates 602, which is to be explained: the user can drive the pull rope 4 to move by compressing the adjusting spring 603 by pressing the driving plate 602, so as to drive the baffle plate 3 to slide on the inner wall of the fuel injection box 2.
As shown in fig. 1, in some embodiments, a plurality of limiting rings 8 are fixedly installed on two sides of the bending rod 5, and surfaces of two pull ropes 4 are respectively slidably inserted into inner walls of the limiting rings 8, which should be explained as follows: when the pull rope 4 is pulled, the pull rope 4 can slide on the inner wall of the limiting ring 8 more stably, and the limiting ring 8 plays a role in limiting and guiding the pull rope 4.
As shown in fig. 3, in some embodiments, the surfaces of the two fuel injection boxes 2 are provided with fuel inlet pipes, and it should be noted that: the oil inlet pipe is used for filling lubricating oil.
As shown in fig. 4, specifically, the force application mechanism 7 includes a plurality of insertion holes 701 which are all opened on the inner walls of the two fuel injection boxes 2, the inner walls of the plurality of insertion holes 701 are all slidably inserted with force application rods 702, one ends of the plurality of force application rods 702 are fixedly provided with force application springs 703, the other ends of the plurality of force application springs 703 are fixedly installed on the inner walls of the plurality of insertion holes 701 respectively, and the other ends of the plurality of force application rods 702 are fixedly installed on the surfaces of the two baffle plates 3 respectively, which should be explained: when the user releases the driving plate 602, the force bar 702 drives the baffle 3 to return under the force of the restoring force of the force spring 703.
As shown in fig. 3, in some embodiments, two handles 9 are fixedly installed on the surfaces of the two bending rods 5, and it should be noted that: the user can maintain the balance of the body by holding the handle 9.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A pedal, multi-person power assisted bicycle, comprising:
the double bicycle comprises a double bicycle body (1), wherein the double bicycle body (1) is used for riding by two persons, oil injection boxes (2) are fixedly arranged on the inner walls of two chain protection shells of the double bicycle body, a plurality of small holes are formed in the bottoms of the two oil injection boxes (2), baffle plates (3) are slidably inserted into the inner walls of the two oil injection boxes, pull ropes (4) are fixedly arranged on the surfaces of the two baffle plates (3), and the surfaces of the two pull ropes (4) respectively slidably penetrate through the surfaces of the two oil injection boxes (2);
the bending rod (5) is used for installing the two pull ropes (4), so that the two pull ropes (4) can slide on the surfaces of the two pull ropes, and the bending rod (5) is fixedly installed on the surface of the cushion supporting rod of the double bicycle body (1);
the driving mechanism (6) is used for respectively driving the surfaces of the two pull ropes (4) to slide on the inner walls of the two oil injection boxes (2);
and the force application mechanism (7) is used for respectively applying force directed to the bottoms of the two fuel injection boxes (2) to the two baffles (3).
2. The pedal-type multi-person power-assisted bicycle according to claim 1, wherein the driving mechanism (6) comprises two inclined plates (601) fixedly mounted at two ends of the bending rod (5), driving plates (602) are rotatably mounted on the surfaces of the two inclined plates (601), adjusting springs (603) are fixedly mounted on the surfaces of the two driving plates (602), the other ends of the two adjusting springs (603) are fixedly mounted on the surfaces of the two inclined plates (601), and the other ends of the two pull ropes (4) are fixedly mounted on the surfaces of the two driving plates (602).
3. The pedal type multi-person power-assisted bicycle according to claim 1, wherein a plurality of limiting rings (8) are fixedly arranged on two sides of the bending rod (5), and the surfaces of the two pull ropes (4) are respectively and slidably inserted into the inner walls of the limiting rings (8).
4. A pedal-powered bicycle according to claim 1, characterized in that the surfaces of both said fuel injection boxes (2) are provided with fuel inlet pipes.
5. The pedal-type multi-person power-assisted bicycle according to claim 1, wherein the force application mechanism (7) comprises a plurality of jacks (701) which are respectively arranged on the inner walls of the two oil injection boxes (2), force application rods (702) are respectively inserted into the inner walls of the plurality of jacks (701) in a sliding manner, force application springs (703) are respectively fixedly arranged at one ends of the plurality of force application rods (702), the other ends of the plurality of force application springs (703) are respectively fixedly arranged on the inner walls of the plurality of jacks (701), and the other ends of the plurality of force application rods (702) are respectively fixedly arranged on the surfaces of the two baffle plates (3).
6. A pedal-powered bicycle according to claim 1, characterized in that two symmetrically arranged handles (9) are fixedly mounted on the surface of two of said curved bars (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321059622.2U CN219668394U (en) | 2023-05-06 | 2023-05-06 | Pedal type multi-person power-assisted bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321059622.2U CN219668394U (en) | 2023-05-06 | 2023-05-06 | Pedal type multi-person power-assisted bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219668394U true CN219668394U (en) | 2023-09-12 |
Family
ID=87927947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321059622.2U Active CN219668394U (en) | 2023-05-06 | 2023-05-06 | Pedal type multi-person power-assisted bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219668394U (en) |
-
2023
- 2023-05-06 CN CN202321059622.2U patent/CN219668394U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |