CN217415986U

CN217415986U - Portable folding bicycle with rain insensitive device

Info

Publication number: CN217415986U
Application number: CN202122380504.9U
Authority: CN
Inventors: 徐恩忠
Original assignee: Tianjin Rui Yang Sports Equipment Co ltd
Current assignee: Tianjin Rui Yang Sports Equipment Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-09-13
Anticipated expiration: 2031-09-29

Abstract

The utility model belongs to the technical field of the bicycle, a portable folding bicycle with rain insensitive device is related to, wherein, including the back frame, frame before one side swing joint of back frame, one side swing joint of preceding frame has first supporting component, the concave frame of one side fixedly connected with of preceding frame, the equal swing joint in both sides of concave frame has movable strip, two the first link of the equal fixedly connected with in the outside of activity strip, the first hollow tube of the equal fixedly connected with in top both sides of concave frame. Its beneficial effect is, this portable folding bicycle with rain insensitive device, through the setting of rain gear subassembly, can conveniently accomodate the waterproof cloth, and can not influence the bicycle and fold, through the setting of back frame and preceding frame, can fold the bicycle conveniently, through the combined action of first supporting component, first hollow tube, second supporting component and second hollow tube, can improve the stability of launching back waterproof cloth.

Description

Portable folding bicycle with rain insensitive device

Technical Field

The utility model belongs to the technical field of the bicycle, concretely relates to portable folding bicycle with rain insensitive device.

Background

The bicycle is also known as bicycle or bicycle, be two small-size land vehicle of wheel usually, the people rides the back of the car, use the foot to step on the footboard as power, be green's vehicle, the bicycle kind is many, there is single bicycle, double bicycle is still many people's bicycle, the vehicle that can regard as the environmental protection is used for riding instead of walk and going on a journey, more and more people are used for riding the exercise with the bicycle as body-building apparatus, the bicycle is gone out, bicycle itself also is a sports competition, there is road bike match, mountain bike match, place bike match and stunt bicycle match etc..

As disclosed in the chinese patent literature, a bicycle with a folding rain-proof device is disclosed as follows: CN210000459U, published date: 20200131, though solved the problem of unable rainwater of sheltering from, not solve the inconvenient problem of accomodating of waterproof cloth, the structural stability who supports the waterproof cloth simultaneously is relatively poor, consequently at the in-process of riding, easy waterproof cloth heels, leads to reducing the waterproof cloth and prevents the effect to riding passerby, consequently to above-mentioned problem, proposes a portable folding bicycle with rain insensitive device specially.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a portable folding bicycle with rain insensitive device, it has solved inconvenient accomodating and the lower technical problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable folding bicycle with rain insensitive device, includes the back frame, frame before one side swing joint of back frame, one side swing joint of preceding frame has first supporting component, the concave frame of one side fixedly connected with of preceding frame, the equal swing joint in both sides of concave frame has movable strip, two the first link of the equal fixedly connected with in outside of movable strip, the first hollow tube of the equal fixedly connected with in top both sides of concave frame, the top fixedly connected with second supporting component of back frame, the equal fixedly connected with second hollow tube in top both sides of back frame, two the second hollow tube is located the both sides of second supporting component, the spout has been seted up at the top of back frame, sliding connection has the slider in the spout, the top of slider is rotated and is connected with the rain gear subassembly.

As a further aspect of the present invention: first supporting component is the same with second supporting component's structure, first supporting component includes first telescopic link, one side of frame in the front of first telescopic link swing joint, the equal swing joint in top both sides of first telescopic link has the arc strip, two the equal swing joint in inboard of arc strip has the second telescopic link.

As a further aspect of the present invention: the rain gear subassembly includes the rain gear box, the bottom of rain gear box is rotated and is connected at the top of slider, the equal fixedly connected with bearing in inner wall both sides of rain gear box, two the pivot, two are worn to be equipped with in the bearing equal activity the looks remote site fixedly connected with dead lever of pivot, one the one end of pivot is passed rain gear box fixedly connected with change, the winding has the waterproof cloth on the dead lever, the export has been seted up at the top of rain gear box, two first couples of export fixedly connected with are passed to the one end of waterproof cloth.

As a further aspect of the present invention: the first support assembly is located inside the recessed frame.

As a further aspect of the present invention: one side of the rain gear component is fixedly connected with two second hooks, and the other side of the rear frame is fixedly connected with a second hanging ring.

As a further aspect of the present invention: the rain cloth is made of transparent materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this portable folding bicycle with rain insensitive device through the setting of rain gear subassembly, can conveniently accomodate the waterproof cloth, and can not influence the bicycle and fold, through the setting of back frame and preceding frame, can fold the bicycle conveniently, through the combined action of first supporting component, first hollow tube, second supporting component and second hollow tube, can improve the stability of launching back waterproof cloth.

2. This portable folding bicycle with rain insensitive device through the combined action of concave frame, activity strip, first link and first couple, can conveniently fix the waterproof cloth, through the combined action of first telescopic link, arc strip, second telescopic link and first hollow tube for bearing structure presents for triangle-shaped, because triangle-shaped stability is higher, consequently can improve the stability of support to the waterproof cloth.

3. This portable folding bicycle with rain insensitive device through the setting of second couple and second link, can fix the position of rain gear subassembly, prevents when waterproof cloth uses, and rain gear subassembly position produces the skew, and then reduces and hides the rain effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural view of a front view section of the present invention;

FIG. 3 is a side view of the present invention;

fig. 4 is a schematic structural view of the first support assembly of fig. 3 according to the present invention;

FIG. 5 is a schematic view of the rain gear assembly of FIG. 2 according to the present invention;

fig. 6 is a schematic structural view of the waterproof cloth of the present invention;

in the figure: 1. a rear frame; 2. a front frame; 3. a first support assembly; 301. a first telescopic rod; 302. an arc bar; 303. a second telescopic rod; 4. a concave frame; 5. a movable bar; 6. a first suspension loop; 7. a first hollow tube; 8. a second support assembly; 9. a second hollow tube; 10. a chute; 11. a slider; 12. a rain gear assembly; 121. a rain gear box; 122. a bearing; 123. a rotating shaft; 124. fixing the rod; 125. a rain cloth; 126. an outlet; 127. a first hook; 128. rotating the ring; 13. a second hook; 14. and a second suspension loop.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a portable folding bicycle with a rainproof device comprises a rear frame 1, wherein one side of the rear frame 1 is movably connected with a front frame 2, the bicycle can be conveniently folded through the arrangement of the rear frame 1 and the front frame 2, one side of the front frame 2 is movably connected with a first supporting component 3, one side of the front frame 2 is fixedly connected with a concave frame 4, two sides of the concave frame 4 are movably connected with movable strips 5, the outer sides of the two movable strips 5 are fixedly connected with a first hanging ring 6, a piece of waterproof cloth 125 can be conveniently fixed through the combined action of the concave frame 4, the movable strips 5, the first hanging ring 6 and a first hook 127, two sides of the top of the concave frame 4 are fixedly connected with a first hollow pipe 7, the top of the rear frame 1 is fixedly connected with a second supporting component 8, two sides of the top of the rear frame 1 are fixedly connected with a second hollow pipe 9, the two second hollow pipes 9 are positioned on two sides of the second supporting component 8, through the combined action of first supporting component 3, first hollow tube 7, second supporting component 8 and second hollow tube 9, can improve the stability that expandes back waterproof cloth 125, spout 10 has been seted up at the top of back frame 1, sliding connection has slider 11 in the spout 10, and slider 11's top is rotated and is connected with rain gear assembly 12, through the setting of rain gear assembly 12, can conveniently accomodate waterproof cloth 125, and can not influence the bicycle and fold.

Specifically, as shown in fig. 3 and 4: first supporting component 3 is the same with second supporting component 8's structure, first supporting component 3 includes first telescopic link 301, one side of frame 2 in the front of first telescopic link 301 swing joint, the equal swing joint in top both sides of first telescopic link 301 has arc strip 302, the equal swing joint in inboard of two arc strips 302 has second telescopic link 303, through first telescopic link 301, arc strip 302, the combined action of second telescopic link 303 and first hollow tube 7, make bearing structure present for triangle-shaped, because triangle-shaped stability is higher, consequently, can improve the support stability to waterproof cloth 125.

Specifically, as shown in fig. 2 and 5: rain gear subassembly 12 includes rain gear box 121, the bottom of rain gear box 121 is rotated and is connected the top at slider 11, the equal fixedly connected with bearing 122 in the inner wall both sides of rain gear box 121, pivot 123 is worn to be equipped with in two bearings 122 all the activities, the looks remote site fixedly connected with dead lever 124 of two pivots 123, through bearing 122, pivot 123, the combined action of dead lever 124 and export 126, can accomodate rain cloth 125 to rain gear box 121 in conveniently, rain gear box 121 fixedly connected with change 128 is passed to the one end of a pivot 123, setting through change 128, improve the rolling efficiency of rain cloth 125, the winding has rain cloth 125 on the dead lever 124, export 126 has been seted up at the top of rain gear box 121, two first couples 127 of export 126 fixedly connected with are passed to the one end of rain cloth 125.

Specifically, as shown in fig. 1, 2, 3, and 6: first supporting component 3 is located the inboard of concave frame 4, two second couples 13 of one side fixedly connected with of rain gear subassembly 12, the opposite side fixedly connected with second link 14 of back frame 1, setting through second couple 13 and second link 14, can fix the position of rain gear subassembly 12, prevent when rain cloth 125 uses, rain gear subassembly 12 position produces the skew, and then reduce and hide the rain effect, rain cloth 125 is made by transparent type material, through this type of design, can prevent that rain cloth 125 from influencing passerby's sight.

The utility model discloses a theory of operation does:

s1, when the telescopic bracket is used, the first support component 3 is adjusted, the first telescopic rod 301 is pulled to extend the first telescopic rod 301, then the two arc strips 302 are unfolded outwards, the second telescopic rod 303 is pulled, one end of the second telescopic rod 303 is inserted into one first hollow tube 7, the operation is repeated, the other second telescopic rod 303 is fixed, and then the second support component 8 is adjusted and fixed according to the operation;

s2, unfolding the movable bar 5 on the concave frame 4, pulling the rain gear box 121, the rain gear box 121 driving the sliding block 11 to slide in the sliding slot 10, rotating the rain gear box 121, hanging the second hook 13 in the second hanging ring 14, thereby fixing the position of the rain gear box 121, then pulling the first hook 127, the first hook 127 driving the rain cloth 125 to extend out from the outlet 126, the rain cloth 125 driving the fixing rod 124 to rotate, the fixing rod 124 driving the rotating shaft 123 to rotate in the bearing 122, and then hanging the two first hooks 127 in the two first hanging rings 6 respectively;

s3, the waterproof cloth 125 is located at the top of the arc strips 302, and then the waterproof cloth 125 is unfolded towards two sides, so that the arc strips 302 are supported on the inner side of the waterproof cloth 125, the rainproof effect can be achieved during riding, when folding is needed, the front frame 2 is pulled towards one side, the front frame 2 is folded towards the rear frame 1, and folding is completed.

While embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, adaptations, substitutions and variations of the above embodiments may occur to one of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a portable folding bicycle with rain insensitive device, includes rear frame (1), its characterized in that: one side of the rear frame (1) is movably connected with a front frame (2), one side of the front frame (2) is movably connected with a first supporting component (3), one side of the front frame (2) is fixedly connected with a concave frame (4), two sides of the concave frame (4) are movably connected with movable strips (5), the outer sides of the two movable strips (5) are fixedly connected with a first hanging ring (6), two sides of the top of the concave frame (4) are fixedly connected with first hollow tubes (7), the top of the rear frame (1) is fixedly connected with a second supporting component (8), two sides of the top of the rear frame (1) are fixedly connected with second hollow tubes (9), the two second hollow tubes (9) are positioned at two sides of the second supporting component (8), the top of the rear frame (1) is provided with a sliding chute (10), and the sliding chute (10) is internally connected with a sliding block (11), the top of the sliding block (11) is rotatably connected with a rain gear component (12).

2. The portable folding bicycle with rain protection as claimed in claim 1, wherein: first supporting component (3) are the same with the structure of second supporting component (8), first supporting component (3) include first telescopic link (301), one side of frame (2) in the front of first telescopic link (301) swing joint, the equal swing joint in top both sides of first telescopic link (301) has arc strip (302), two the equal swing joint in inboard of arc strip (302) has second telescopic link (303).

3. The portable folding bicycle with rain insensitive device of claim 1, wherein: rain gear subassembly (12) are including rain gear box (121), the bottom of rain gear box (121) is rotated and is connected the top at slider (11), the equal fixedly connected with bearing (122) in the inner wall both sides of rain gear box (121), two pivot (123), two are worn to be equipped with in bearing (122) the equal activity the looks remote site fixedly connected with dead lever (124) of pivot (123), one rain gear box (121) fixedly connected with change (128) are passed to the one end of pivot (123), the winding has rain cloth (125) on dead lever (124), export (126) have been seted up at the top of rain gear box (121), two first couple (127) of export (126) fixedly connected with are passed to the one end of rain cloth (125).

4. The portable folding bicycle with rain protection as claimed in claim 1, wherein: the first supporting component (3) is positioned on the inner side of the concave frame (4).

5. The portable folding bicycle with rain protection as claimed in claim 1, wherein: one side of the rain gear component (12) is fixedly connected with two second hooks (13), and the other side of the rear frame (1) is fixedly connected with a second hanging ring (14).

6. The portable folding bicycle with rain protection as claimed in claim 3, wherein: the rain cloth (125) is made of transparent type material.