CN214565900U

CN214565900U - Multifunctional electric tricycle

Info

Publication number: CN214565900U
Application number: CN202120838797.8U
Authority: CN
Inventors: 张茹
Original assignee: Henan Bosn Power Technology Co ltd
Current assignee: Henan Bosn Power Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-02
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a multifunctional electric tricycle, including the tricycle body, be equipped with driver's seat, back seat back, preceding basket and handlebar on the tricycle body, the back seat is established at the dead astern of driver's seat, be equipped with first hinge bar and second hinge bar under the driver's seat, be equipped with the connecting block on the bottom surface of driver's seat and the tricycle body, the one end of first hinge bar is articulated with the driver's seat, and the other end is articulated with the connecting block on the tricycle body, the one end of second hinge bar is articulated with the tricycle body, and the other end is articulated with the connecting block on the driver's seat, the driver's seat goes up and down through first hinge bar and second hinge bar, the both sides of tricycle body are equipped with the slide bar, the back seat passes through the back seat support and is connected with the slide bar; this novel multi-functional electric tricycle seat height is adjustable, and the front and back seat is changeable, and application scope is great, and two baskets convenient to use around and, overall structure is also comparatively stable, is fit for using widely.

Description

Multifunctional electric tricycle

Technical Field

The utility model relates to an electric tricycle technical field especially relates to a multi-functional electric tricycle.

Background

At present, along with the popularization of electric vehicles and the characteristics of low carbon and environmental protection of the electric vehicles, the electric vehicles are widely accepted and applied by consumers, electric tricycles are included in the electric vehicles, great convenience is brought to the traveling of the consumers due to the appearance of the electric tricycles, and along with the wide application of the electric tricycles, the requirements on the electric tricycles are higher and higher. However, the height of the driver seat of the traditional electro-tricycle is inconvenient to adjust, the application range is small, and the distance between the rear seat and the driver seat is difficult to adjust; when the electric tricycle needs to pull goods, the front basket cannot be used only by the front basket, the front basket is single in structure, the goods in the front basket cannot be closed in a closed covering mode, the goods in the front basket are easy to fall off from the front basket when the road surface bumps, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem and providing a seat height is adjustable, and the front and back seat is changeable, and application scope is great, and two baskets convenient to use around and, the comparatively stable multi-functional electric tricycle of overall structure.

In order to achieve the above purpose, the technical scheme of the utility model is that: a multifunctional electric tricycle comprises a tricycle body, wherein a driver seat, a rear seat backrest, a front basket and handlebars are arranged on the tricycle body, the rear seat is arranged right behind the driver seat, two groups of first hinge rods and two groups of second hinge rods are arranged right below the driver seat and are respectively arranged on two sides of the driver seat, four connecting blocks are respectively arranged on the bottom surface of the driver seat and the tricycle body, the connecting blocks on the driver seat and the connecting blocks on the tricycle body vertically correspond to each other, a first limiting hole is formed in each connecting block, one end of each first hinge rod is hinged to the driver seat, the other end of each first hinge rod is hinged to the connecting blocks on the tricycle body, one end of each second hinge rod is hinged to the tricycle body, the other end of each second hinge rod is hinged to the connecting blocks on the driver seat, the first hinge rods are staggered and hinged to the second hinge rods, be equipped with the support horizontal pole between the connecting block on the tricycle body, the support horizontal pole can remove in first spacing downthehole, the cockpit goes up and down through first hinge bar and second hinge bar, the both sides of tricycle body are equipped with the slide bar, the back seat passes through the back seat support and is connected with the slide bar, the back seat passes through the back seat support and cooperates horizontal migration on the tricycle body with the slide bar, the cockpit is behind the decline, and the back seat removes and covers the cockpit to the handlebar direction.

Preferably, the bottom of the rear seat support is provided with a sliding block, one end of the sliding block is provided with a limiting bolt, a pressure spring is arranged around the limiting bolt, the upper surface of the sliding rod is uniformly provided with a plurality of second limiting holes along the length direction of the sliding rod, and the limiting bolt penetrates through the sliding block and extends into the second limiting holes in the sliding rod.

Preferably, the bottom of the pressure spring is fixed on the sliding block, and the top of the pressure spring is fixed on the top of the limiting bolt.

Preferably, preceding basket includes fixed basket and activity basket, but through pivot swing joint between fixed basket and the activity basket, be equipped with folding rod between fixed basket and the activity basket, the both ends of folding rod articulate respectively to fixed basket and activity basket on, fixed basket and activity basket open or closed through pivot and folding rod.

Preferably, the first limiting hole is in the shape of a hook, when the driver seat ascends for use, the supporting cross rod falls to the left side of the first limiting hole, and when the driver seat descends and is hidden, the supporting cross rod falls to the right side of the first limiting hole.

Preferably, the tricycle further comprises a rear basket, the rear basket is fixed to the tricycle body, the rear basket is exposed when the rear seat covers the driver seat, and the driver seat is exposed when the rear seat covers the rear basket.

The utility model discloses a multifunctional electric tricycle, including the tricycle body, be equipped with driver's seat, back seat back, preceding basket and handlebar on the tricycle body, the back seat is established at the direct rear of driver's seat, be equipped with first hinge bar and second hinge bar under the driver's seat, be equipped with the connecting block on the bottom surface of driver's seat and the tricycle body, the one end of first hinge bar is articulated with the driver's seat, and the other end is articulated with the connecting block on the tricycle body, the one end of second hinge bar is articulated with the tricycle body, and the other end is articulated with the connecting block on the driver's seat, the driver's seat goes up and down through first hinge bar and second hinge bar, the both sides of tricycle body are equipped with the slide bar, the back seat passes through the back seat support and is connected with the slide bar; this novel multi-functional electric tricycle seat height is adjustable, and the front and back seat is changeable, and application scope is great, and two baskets convenient to use around and, overall structure is also comparatively stable, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the multifunctional electric tricycle of the present invention.

Fig. 2 is a schematic structural view of the middle driver seat and the rear seat of the present invention.

Fig. 3 is a schematic view of the structure of the middle driver seat landing.

Fig. 4 is a schematic structural view of the movement of the middle and rear seats of the present invention.

Fig. 5 is a schematic view of a connection structure between the middle sliding rod and the rear seat bracket of the present invention.

Fig. 6 is a schematic structural view of the front basket of the present invention.

Fig. 7 is a first schematic structural view of the middle support cross bar in the first limiting hole according to the present invention.

Fig. 8 is a schematic structural view of the middle support cross bar in the first limiting hole according to the present invention.

In the figure: 1. a tricycle body; 2. a driver seat; 21. a first hinge lever; 22. a second hinge lever; 23. connecting blocks; 24. a first limit hole; 25. a support rail; 3. a rear seat; 4. A rear seat back; 5. a front basket; 51. fixing a basket; 52. a movable basket; 53. a folding bar; 54. A rotating shaft; 6. a handlebar; 7. a slide bar; 71. a second limiting hole; 8. a rear seat support; 81. a slider; 82. A pressure spring; 83. a limit bolt; 9. a rear basket.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

Referring to fig. 1-4, a multifunctional electric tricycle includes a tricycle body 1, the tricycle body 1 is provided with a driver seat 2, a rear seat 3, a rear seat backrest 4, a front basket 5 and a handlebar 6, the rear seat 3 is arranged right behind the driver seat 2, two sets of first hinge rods 21 and second hinge rods 22 are arranged right below the driver seat 2, the two sets of first hinge rods 21 and second hinge rods 22 are respectively arranged at two sides of the driver seat 2, the bottom surface of the driver seat 2 and the tricycle body 1 are respectively provided with four connecting blocks 23, the connecting block 23 on the driver seat 2 corresponds to the connecting block 23 on the tricycle body 3 up and down, the connecting block 23 is provided with a first limiting hole 24, one end of the first hinge rod 21 is hinged to the driver seat 2, the other end is hinged to the connecting block 23 on the tricycle body 3, one end of the second hinge rod 22 is hinged to the tricycle body 3, the other end is articulated with connecting block 23 on the driver's seat 2, first articulated rod 21 is crisscross and articulated with second articulated rod 22, be equipped with between the connecting block 23 on the tricycle body 3 and support horizontal pole 25, support horizontal pole 25 and can remove in first spacing hole 24, driver's seat 2 goes up and down through first articulated rod 21 and second articulated rod 22, the both sides of tricycle body 3 are equipped with slide bar 7, back seat 3 is connected with slide bar 7 through back seat support 8, back seat 3 passes through back seat support 8 and slide bar 7 cooperation horizontal migration on tricycle body 1, driver's seat 2 falls behind to the decline, and back seat 3 removes and covers driver's seat 2 to handlebar 6 directions.

Referring to fig. 5, a sliding block 81 is disposed at the bottom of the rear seat support 8, a limiting bolt 83 is disposed at one end of the sliding block 81, a pressure spring 82 is disposed around the limiting bolt 83, a plurality of second limiting holes 71 are uniformly disposed on the upper surface of the sliding rod 7 along the length direction of the sliding rod, and the limiting bolt 83 penetrates through the sliding block 81 and extends into the second limiting holes 71 on the sliding rod 7;

the bottom of the pressure spring 82 is fixed on the sliding block 81, and the top of the pressure spring 82 is fixed on the top of the limiting bolt 83, so that the limiting bolt 83 is prevented from being separated from the sliding block 81 and the sliding rod 7.

Referring to fig. 6, the front basket 5 includes a fixed basket 51 and a movable basket 52, the fixed basket 51 is movably connected to the movable basket 52 through a rotating shaft 54, a folding rod 53 is disposed between the fixed basket 51 and the movable basket 52, two ends of the folding rod 53 are respectively hinged to the fixed basket 51 and the movable basket 52, and the fixed basket 51 and the movable basket 52 are opened or closed through the rotating shaft 54 and the folding rod 53.

Referring to fig. 7 to 8, the first limiting hole 24 is in the shape of a hook, when the driver seat 2 is lifted for use, the supporting cross bar 25 falls to the left side of the first limiting hole 24, and when the driver seat 2 is lowered for hiding, the supporting cross bar 25 falls to the right side of the first limiting hole 24.

Referring to fig. 2-4 again, the tricycle further comprises a rear basket 9, the rear basket 9 is fixed on the tricycle body 1, when the rear seat 3 covers the driver seat 2, the rear basket 9 is exposed, and when the rear seat 3 covers the rear basket 9, the driver seat 2 is exposed.

If the driver seat 2 is descended, the driver seat 2 is lifted upwards, the supporting cross rod 25 moves towards the right side along the first limiting hole 24, the angle between the first hinge rod 21 and the second hinge rod 22 is increased, the driver seat 2 descends, and the highest position of the driver seat 2 after descending is lower than the bottom surface of the rear seat 3; similarly, the driver seat 2 is lifted upwards again, so that the supporting cross rod 25 moves leftwards along the first limiting hole 24 to return to the original position, and the driver seat 2 is normally used and has the same height as the rear seat 3;

when the rear seat 3 moves, pulling up the limiting bolt 83, separating the limiting bolt 83 from the second limiting hole 71 and contracting the pressure spring 82, then pushing the rear seat 3 to enable the rear seat 3 to move towards the handlebar 6, when the rear basket 9 is covered on the driver seat 2 and exposed, loosening the limiting bolt 83 to enable the limiting bolt 83 to be inserted into the corresponding second limiting hole 71 again, at the moment, the rear seat 3 can be used as a new driver seat, and then the basket 9 is used for placing articles; similarly, the limiting bolt 83 is pulled up again, the rear seat 3 is pulled backwards, the driver seat 2 is exposed, the rear basket 9 is covered, and then the limiting is carried out through the limiting bolt 83;

when the front basket 5 is opened, the movable basket 52 is pulled outwards, and the folding rod 53 extends and rotates through the rotating shaft 54; when the front basket 5 is closed, the movable basket 52 is pushed, and at the moment, the folding rod 53 is folded, so that the movable basket 52 is closed, and the use is convenient.

Finally, it is further noted that, herein, relational terms such as first, second, left, right, 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.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a multifunctional electric tricycle, includes the tricycle body, be equipped with on the tricycle body and be equipped with driver's seat, back seat back, preceding basket and handlebar, the back seat is established at the driver's seat directly rear, its characterized in that: two groups of first hinge rods and two groups of second hinge rods are arranged under the driver seat and are respectively arranged at two sides of the driver seat, four connecting blocks are respectively arranged on the bottom surface of the driver seat and the tricycle body, the connecting blocks on the driver seat and the connecting blocks on the tricycle body vertically correspond to each other, first limiting holes are arranged on the connecting blocks, one end of each first hinge rod is hinged with the driver seat, the other end of each first hinge rod is hinged with the connecting blocks on the tricycle body, one end of each second hinge rod is hinged with the tricycle body, the other end of each second hinge rod is hinged with the connecting blocks on the driver seat, the first hinge rods and the second hinge rods are staggered and hinged, a supporting cross rod is arranged between the connecting blocks on the tricycle body and can move in the first limiting holes, and the driver seat is lifted up and down through the first hinge rods and the second hinge rods, the tricycle is characterized in that sliding rods are arranged on two sides of the tricycle body, the rear seat is connected with the sliding rods through a rear seat support, the rear seat is matched with the sliding rods through the rear seat support to move horizontally on the tricycle body, and after the driver seat descends, the rear seat moves towards the handlebar direction and covers the driver seat.

2. The multi-functional electric tricycle of claim 1, wherein: the sliding block is arranged at the bottom of the rear seat support, a limiting bolt is arranged at one end of the sliding block, a pressure spring is arranged around the limiting bolt, a plurality of second limiting holes are uniformly formed in the upper surface of the sliding rod along the length direction of the sliding rod, and the limiting bolt penetrates through the sliding block and extends into the second limiting holes in the sliding rod.

3. The multi-functional electric tricycle of claim 2, wherein: the bottom of the pressure spring is fixed on the sliding block, and the top of the pressure spring is fixed at the top of the limiting bolt.

4. The multi-functional electric tricycle of claim 1, wherein: the front basket comprises a fixed basket and a movable basket, the fixed basket is movably connected with the movable basket through a rotating shaft, a folding rod is arranged between the fixed basket and the movable basket, two ends of the folding rod are hinged to the fixed basket and the movable basket respectively, and the fixed basket and the movable basket are opened or closed through the rotating shaft and the folding rod.

5. The multi-functional electric tricycle of claim 1, wherein: the first limiting hole is in the shape of a hook, when the driver seat ascends for use, the supporting cross rod falls to the left side of the first limiting hole, and when the driver seat descends and is hidden, the supporting cross rod falls to the right side of the first limiting hole.

6. The multi-functional electric tricycle of claim 1, wherein: the tricycle is characterized by further comprising a rear basket, the rear basket is fixed on the tricycle body, the rear basket is exposed when the rear seat covers the driver seat, and the driver seat is exposed when the rear seat covers the rear basket.