CN214930344U - Leisure sandy beach tricycle frame structure - Google Patents
Leisure sandy beach tricycle frame structure Download PDFInfo
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- CN214930344U CN214930344U CN202121354998.7U CN202121354998U CN214930344U CN 214930344 U CN214930344 U CN 214930344U CN 202121354998 U CN202121354998 U CN 202121354998U CN 214930344 U CN214930344 U CN 214930344U
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Abstract
The utility model relates to the field of beach vehicles, and provides a leisure beach tricycle frame structure, which comprises a head pipe, wherein the side end of the head pipe is connected with a main beam frame; the utility model overcomes the defects of the prior art, and solves the problems that the prior beach buggy can only be ridden by sitting or standing, the space of the frame is compact, and the riding comfort level is poor; the utility model is provided with the arc connecting frame and the backrest frame, and the backrest frame and the seat frame form a streamline semi-lying leaning structure, so that people can ride in a semi-lying leaning posture to meet the requirements of leisure riding; by arranging the V-shaped front beam frame and the V-shaped rear beam frame, the whole frame is stably supported, and the requirement of half-lying leaning riding stress is met; the rear beam frame can enlarge the front and rear spaces of the frame as much as possible, so that the riding comfort is improved; the utility model has reasonable design and simple structure, and the beach vehicle can be ridden by sitting or standing, or by lying half of the beach vehicle, thereby meeting the leisure riding requirements of people; and the front and back space of the frame is enlarged, and the comfort level of half lying and leaning on riding is high.
Description
Technical Field
The utility model relates to a sandy beach car field, concretely relates to leisure sandy beach tricycle frame structure.
Background
Along with the improvement of living standard of people, people's demand for entertainment and leisure is also higher and higher, and driving a beach buggy becomes an option for entertainment and leisure of people.
The traditional beach vehicle can only be ridden by sitting or standing, and can not meet the leisure riding requirements of people; the traditional dune buggy frame has compact space and poor riding comfort.
Therefore, a frame structure of the leisure beach tricycle is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a leisure beach tricycle frame structure, which overcomes the defects of the prior art, and solves the problems that the prior beach tricycle can only be ridden by sitting or standing, and can not meet the leisure riding requirements of people and the problems of compact space and poor riding comfort of the traditional beach tricycle frame; the utility model is provided with the arc connecting frame and the backrest frame, and the backrest frame and the seat frame form a streamline semi-lying leaning structure, so that people can ride in a semi-lying leaning posture to meet the requirements of leisure riding; by arranging the V-shaped front beam frame and the V-shaped rear beam frame and connecting the main beam frame in a cross manner, the whole frame is stably supported, and the requirement of half-lying leaning riding stress is met; one end of the V-shaped rear beam frame is inclined backwards, the other end of the rear beam frame extends forwards to be connected with the side end of the front beam frame close to the head pipe, and the rear beam frame enlarges the front space and the rear space of the bicycle frame as much as possible, so that the riding comfort level is improved; because the bicycle is ridden by half lying and leaning, the rear part of the bicycle body is greatly stressed, and stable support can be provided for the rear part of the bicycle frame by arranging two groups of rear beam frames connected with reinforcing ribs, so that the requirement of the riding support of half lying and leaning is met; by arranging the L-shaped support frame, a frame is arranged on the L-shaped support frame, and the frame can be used for placing articles of riders, so that the utilization rate of the tail space of the frame is improved; the utility model has reasonable design and simple structure, and the beach vehicle can be ridden by sitting or standing, or by lying half of the beach vehicle, thereby meeting the leisure riding requirements of people; and the front and back space of the frame is enlarged, and the comfort level of half lying and leaning on riding is high.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a frame structure of a leisure beach tricycle comprises a head pipe, wherein the side end of the head pipe is connected with a main beam frame;
the side end of the main beam frame is sequentially connected with a V-shaped front beam frame and a V-shaped rear beam frame from front to back, and the other end of the front beam frame is connected with a connector pipe; the rear beam frame is integrally inclined backwards, and the other end of the rear beam frame extends forwards and is connected to the side end of the front beam frame close to the head pipe;
the tail part of the main beam frame is connected with an arc connecting frame, the other end of the arc connecting frame extends upwards, and the extending end is connected with a backrest frame;
the side end of the main beam frame is also connected with a seat frame, and the seat frame is close to the backrest frame and forms a streamline semi-lying leaning structure with the backrest frame.
Preferably, the top of the head pipe is connected with a telescopic connecting frame, and a handle frame is movably connected to the telescopic connecting frame; the bottom of the head pipe is connected with a front wheel frame used for installing a front wheel, and the front wheel frame inclines forwards.
Preferably, a cylindrical pipe used for mounting the pedals is arranged at a V-shaped included angle of the front beam frame; and a rear wheel frame used for mounting a rear wheel is arranged at the V-shaped included angle of the rear beam frame.
Preferably, two rear wheels are coaxially mounted on the rear wheel carrier.
Preferably, the rear wheel carrier is further provided with an L-shaped support frame, and the L-shaped support frame is connected with a frame.
Preferably, the rear beam frames are provided with two groups, the two groups of rear beam frames are connected to two sides of the main beam pipe in a mirror image mode, and reinforcing ribs are connected between the two groups of rear beam frames.
Preferably, a reinforcing plate is connected between the main beam frame and the two groups of rear beam frames, and the reinforcing plate, the main beam frame and the rear beam frames form a triangular support.
(III) advantageous effects
The embodiment of the utility model provides a leisure sandy beach tricycle frame structure. The method has the following beneficial effects:
1. the beach vehicle can be partly lain and lean on to ride, satisfies the demand that people lie fallow and ride: by arranging the arc connecting frame and the backrest frame, the backrest frame and the seat frame form a streamline semi-lying leaning structure, so that people can ride in a semi-lying leaning posture to meet the requirements of leisure riding;
2. the frame integral support is stable, satisfies and partly lies and leans on the atress of riding: by arranging the V-shaped front beam frame and the V-shaped rear beam frame and connecting the main beam frame in a cross manner, the whole frame is stably supported, and the requirement of half-lying leaning riding stress is met;
3. the space is drawn greatly around the frame, improves the comfort level of riding: one end of the V-shaped rear beam frame is inclined backwards, the other end of the rear beam frame extends forwards to be connected with the side end of the front beam frame close to the head pipe, and the rear beam frame enlarges the front space and the rear space of the bicycle frame as much as possible, so that the riding comfort level is improved;
4. reinforcing the supporting force of the middle and rear part of the frame: because the bicycle is ridden by half lying and leaning, the rear part of the bicycle body is greatly stressed, and stable support can be provided for the rear part of the bicycle frame by arranging two groups of rear beam frames connected with reinforcing ribs, so that the requirement of the riding support of half lying and leaning is met;
5. the article can be placed to the frame afterbody, improves space utilization: by arranging the L-shaped support frame, a frame is arranged on the L-shaped support frame, and the frame can be used for placing articles of riders, so that the utilization rate of the tail space of the frame is improved;
6. the utility model has reasonable design and simple structure, and the beach vehicle can be ridden by sitting or standing, or by lying half of the beach vehicle, thereby meeting the leisure riding requirements of people; and the front and back space of the frame is enlarged, and the comfort level of half lying and leaning on riding is high.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is an embodiment of the present invention;
in the figure: a head pipe 1; a main beam frame 2; a front beam frame 3; a rear beam frame 4; a circular arc connecting frame 5; a back rest frame 6; a seat frame 7; a telescopic connecting frame 8; a handle frame 9; a front wheel frame 10; a cylindrical tube 11; a rear wheel frame 12; an L-shaped support frame 13; a frame 14; a reinforcing rib 15; a reinforcing plate 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to the attached drawings 1-3, a frame structure of a leisure beach tricycle comprises a head pipe 1, wherein a main beam frame 2 is connected to the side end of the head pipe 1;
the side end of the main beam frame 2 is sequentially connected with a V-shaped front beam frame 3 and a V-shaped rear beam frame 4 from front to back, and the other end of the front beam frame 3 is connected with a connector pipe 1; the rear beam frame 4 is integrally inclined backwards, and the other end of the rear beam frame 4 extends forwards and is connected to the side end of the front beam frame 3 close to the head pipe 1;
the tail part of the main beam frame 2 is connected with an arc connecting frame 5, the other end of the arc connecting frame 5 extends upwards, and the extending end is connected with a backrest frame 6;
the side end of the main beam frame 2 is also connected with a seat frame 7, and the seat frame 7 is close to the backrest frame 6 and forms a streamline semi-reclining structure with the backrest frame 6.
Compared with the prior art, the utility model has the advantages that the arc connecting frame 5 and the backrest frame 6 are arranged, the backrest frame 6 and the seat frame 7 form a streamline semi-lying leaning structure, so that people can ride in a semi-lying leaning posture, and the requirements of leisure riding are met; the V-shaped front beam frame 3 and the V-shaped rear beam frame 4 are arranged and are in cross connection with the main beam frame 2, so that the whole frame is stably supported, and the requirement of half-lying riding stress is met; one end of the V-shaped rear beam frame 4 is inclined backwards, the other end of the rear beam frame 4 extends forwards to be connected with the side end of the front beam frame 3 close to the head pipe 1, and the rear beam frame 4 enlarges the front space and the rear space of the bicycle frame as much as possible, so that the riding comfort level is improved; the utility model has reasonable design and simple structure, and the beach vehicle can be ridden by sitting or standing, or by lying half of the beach vehicle, thereby meeting the leisure riding requirements of people; and the front and back space of the frame is enlarged, and the comfort level of half lying and leaning on riding is high.
In the embodiment, the top of the head pipe 1 is connected with a telescopic connecting frame 8, the telescopic connecting frame 8 is movably connected with a handle frame 9, and the handle frame 9 can flexibly rotate; the bottom of the head pipe 1 is connected with a front wheel frame 10 used for installing front wheels, the front wheel frame 10 inclines forwards, the space of the frame is further enlarged, and the riding comfort level is improved.
In this embodiment, a cylindrical tube 11 for mounting pedals is arranged at a V-shaped included angle of the front beam frame 3; a rear wheel frame 12 for mounting rear wheels is arranged at the V-shaped included angle of the rear beam frame 4, and two rear wheels are coaxially mounted on the rear wheel frame 12; the beach vehicle can not topple over when the beach vehicle is slowly ridden or not ridden due to the arrangement of the wheels with three wheels or more.
In this embodiment, the rear wheel frame 12 is further provided with an L-shaped support frame 13, the L-shaped support frame 13 is connected with a frame 14, and the frame 14 can be used for placing articles of riders, so that the utilization rate of the tail space of the frame is improved.
In the embodiment, two groups of rear beam frames 4 are arranged, the two groups of rear beam frames 4 are connected to two sides of the main beam pipe 2 in a mirror image mode, and a reinforcing rib 15 is connected between the two groups of rear beam frames 4; because partly lie and lean on riding, the rear atress is great in the automobile body, through setting up two sets of rear beam mount 44 of connecting strengthening rib 15, can provide stable support to rear in the frame, guarantees partly to lie and lean on the support demand of riding.
In this embodiment, a reinforcing plate 16 is connected between the main beam frame 2 and the two sets of rear beam frames 4, the reinforcing plate 16, the main beam frame 2 and the rear beam frames 4 form a triangular support, and the stability of connection and support of the rear beam frames 4 and the main beam frame 2 is enhanced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A frame structure of a leisure beach tricycle comprises a head pipe, wherein the side end of the head pipe is connected with a main beam frame;
the method is characterized in that: the side end of the main beam frame is sequentially connected with a V-shaped front beam frame and a V-shaped rear beam frame from front to back, and the other end of the front beam frame is connected with a connector pipe; the rear beam frame is integrally inclined backwards, and the other end of the rear beam frame extends forwards and is connected to the side end of the front beam frame close to the head pipe;
the tail part of the main beam frame is connected with an arc connecting frame, the other end of the arc connecting frame extends upwards, and the extending end is connected with a backrest frame;
the side end of the main beam frame is also connected with a seat frame, and the seat frame is close to the backrest frame and forms a streamline semi-lying leaning structure with the backrest frame.
2. The leisure beach tricycle frame structure of claim 1, characterized in that: the top of the head pipe is connected with a telescopic connecting frame, and a handle frame is movably connected to the telescopic connecting frame; the bottom of the head pipe is connected with a front wheel frame used for installing a front wheel, and the front wheel frame inclines forwards.
3. The leisure beach tricycle frame structure of claim 1, characterized in that: a cylindrical pipe used for mounting pedals is arranged at the V-shaped included angle of the front beam frame; and a rear wheel frame used for mounting a rear wheel is arranged at the V-shaped included angle of the rear beam frame.
4. The leisure beach tricycle frame structure of claim 3, characterized in that: two rear wheels are coaxially arranged on the rear wheel frame.
5. The leisure beach tricycle frame structure of claim 3, characterized in that: the rear wheel carrier is also provided with an L-shaped support frame, and the L-shaped support frame is connected with a frame.
6. The leisure beach tricycle frame structure of claim 1, characterized in that: the back roof beam structure is provided with two sets ofly, and two sets of back roof beam structure mirror image connection are in the both sides of girder pipe, and are connected with the strengthening rib between two sets of back roof beam structures.
7. The leisure beach tricycle frame structure of claim 6, characterized in that: and a reinforcing plate is connected between the main beam frame and the two groups of rear beam frames, and the reinforcing plate, the main beam frame and the rear beam frames form triangular supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354998.7U CN214930344U (en) | 2021-06-17 | 2021-06-17 | Leisure sandy beach tricycle frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121354998.7U CN214930344U (en) | 2021-06-17 | 2021-06-17 | Leisure sandy beach tricycle frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214930344U true CN214930344U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121354998.7U Active CN214930344U (en) | 2021-06-17 | 2021-06-17 | Leisure sandy beach tricycle frame structure |
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| Country | Link |
|---|---|
| CN (1) | CN214930344U (en) |
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2021
- 2021-06-17 CN CN202121354998.7U patent/CN214930344U/en active Active
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