CN105216935A - Scooter tap main part and footboard main part connect folding device - Google Patents
Scooter tap main part and footboard main part connect folding device Download PDFInfo
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- CN105216935A CN105216935A CN201510415637.1A CN201510415637A CN105216935A CN 105216935 A CN105216935 A CN 105216935A CN 201510415637 A CN201510415637 A CN 201510415637A CN 105216935 A CN105216935 A CN 105216935A
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- folding
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- fixed orifice
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- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000004677 Nylon Substances 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention relates to the technical field of scooter industry, in particular to a connecting and folding device of a scooter tap main body and a pedal main body, which comprises a scooter tap, a pedal and a folding device, wherein the scooter tap is fixedly connected with the pedal through the folding device; the folding device comprises a folding head, a folding bracket, a rotating shaft, a first rivet, a left folding pad, a right folding pad, a second rivet, a linear spring, a folding shaft and a few meters of screws, and when the folding device is used, the structure of the folding device is optimized, so that the folding device is convenient to process and fold for a user; several meters of screws are designed for adjusting and compensating abrasion gaps, so that the product quality is greatly improved, and convenience is brought to users. The invention has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Description
Technical field
The present invention relates to Kickboard Scooter industry technology field, particularly the connection folding device of a kind of handlebar of scooter main body and pallet body.
Background technology
Kickboard Scooter has the features such as handsome in appearance, easy to operate, driving safety, makes Kickboard Scooter become more and more universal.Because Kickboard Scooter takes up space larger after using state is launched, conveniently its businessman transports, user goes out to carry and save placement space, and usual manufacturer can design and be connected folding device between tap main body with pallet body.
Existing foldable connections is mainly through the settling mode of bolt pin, pin or draw-in groove.Such as: disclosed in existing China, license notification number is CN204021143U, name is called " the folding fixed sleeve part of Segway Human Transporter and Segway Human Transporter ", and the foldable connections of this patent disclosure is mainly draw-in groove and connects; Disclosed in existing China, license notification number is CN204056135U, and name is called " a kind of folding device of Segway Human Transporter ", and the foldable connections of this patent disclosure is mainly pin and connects.These foldable connections all can play the effect facilitating user to fold, carry.
But consider the portability of folding scooter, all manufacturers all adopt lighter material to make, and usually adopt aluminum alloy, and the abrasion resistance properties of aluminum alloy are lower.So, the foldable structure of bolt, latch, pin or draw-in groove is no matter adopted all to face an inevitable problem at present, namely Al-alloy parts in use can produce wearing clearance, thus allow folding device produce movement clearance, greatly reduce the quality of product, harmful effect can be brought to user simultaneously; Meanwhile, present folding device complex structure, operation inconvenience.
In sum, therefore be necessary to carry out technical innovation further to the connection folding device of existing handlebar of scooter main body and pallet body.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, provide a kind of structure simple, handlebar of scooter main body reasonable in design, easy to use and the connection folding device of pallet body.
For achieving the above object, the technical solution used in the present invention is:
The connection folding device of a kind of handlebar of scooter main body of the present invention and pallet body, comprise handlebar, pedal and folding device, described folding device includes folding head, folding rack and S. A., described folding rack is made up of base plate and two blocks of side plates, two pieces of side plate one end are all fixedly installed on the upper surface of base plate, and base plate and two blocks of side plates are arranged with draw-in groove; The sidewall of described handlebar is disposed with the first jack, the second jack and the 3rd jack from top to bottom, and the sidewall of handlebar is also provided with the shaft hole for placing S. A., and the first jack, the second jack are all connected by shaft hole with the 3rd jack; Described folding first end is disposed with the first folding boss and the second folding boss from top to bottom, and described first folding boss and the second folding boss are provided with coaxial folding axis hole;
First folding boss inserts in the second jack, and the second folding boss inserts the 3rd jack, and described S. A. inserts in shaft hole and folding axis hole;
Described folding device also includes the first rivet, left folding pad, right folding pad, the second rivet, linear springs, folding shaft and several meters of screws, described side plate is provided with the first fixed orifice, curved waist hole, the second fixed orifice and the second fixed orifice, described first fixed orifice is fixedly connected with folding support head and folding torsion spring by the first rivet, and one end of described folding support head is arranged between the both sides spring coil of folding torsion spring;
Described left folding pad and right folding pad are provided with the first pad holes, the second pad holes and pad draw-in groove, and described left folding pad is arranged on the madial wall of left side board, and described right folding pad is arranged on the madial wall of right side board;
The axle of the second rivet is nested in the second fixed orifice of left side board, the second pad holes of left folding pad, the movable chamber of folding head and the second pad holes of right folding pad, the second fixed orifice of right side board from left to right successively; Adjustment screw is provided with bottom described folding head;
Described linear springs one end is fixedly connected with the left end of folding pin through behind left side pad draw-in groove, the straight spring hole folding head, right side pad draw-in groove and curved waist hole, right side from left to right successively; The described linear springs other end is fixedly connected with the right-hand member of folding nut through behind curved waist hole, left side, and the left end of folding nut is threaded mutually with folding screw; Described curved waist hole is made up of first circular hole, long arc-shaped holes and second circular hole, and the width of long arc-shaped holes is less than the diameter of second circular hole;
The right-hand member of folding pin, the folding left end of nut, the diameter of first circular hole are identical with the width of long arc-shaped holes; The left end diameter of folding pin, the right-hand member diameter of folding nut are identical with the diameter of second circular hole;
The two ends of described folding shaft are provided with thread segment, the threaded one end section of folding shaft is threaded with right side nut with after the spring chair of right side through left side second fixed orifice, left side first pad holes, the folding axis hole of folding head, right side first pad holes, right side second fixed orifice from left to right successively mutually, and the other end of folding shaft is threaded with left side nut mutually through after the spring chair of left side.
Further, described S. A. is provided with five steel bushings vertically, and two steel bushings are arranged on S. A. and folding axis hole, and other three steel bushings are arranged between S. A. and shaft hole.
Further, described S. A. is provided with nylon sleeve vertically, and nylon sleeve is arranged between any two steel bushings.
After adopting said structure, beneficial effect of the present invention is: when using of the present invention, by optimizing the structure of folding device, both convenient processing, facilitates again user to fold and uses; Devise several meters of screws to regulate compensation for wearing clearance, greatly improve product quality, bring advantage to the user.It is simple that the present invention has structure, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is the present invention's schematic diagram in the deployed state;
Fig. 2 is the present invention's schematic diagram in a folded configuration;
Fig. 3 is the schematic diagram that handlebar is connected with folding head;
Fig. 4 is the exploded view of folding device;
Description of reference numerals:
1, handlebar; 1-1, the first jack; 1-2, the second jack; 1-3, the 3rd jack;
2, pedal; 7, folding head; 7-1, the first folding boss; 7-2, the second folding boss;
7-3, folding axis hole; 7-4, straight spring hole; 7-5, movable chamber; 7-6, folding axis hole;
7-7, adjustment screw; 8, folding rack; 8-1, the first fixed orifice; 8-2, curved waist hole;
8-3, the second fixed orifice; 8-4, the second fixed orifice; 9, S. A.; 10, the first rivet;
11, folding support head; 12, folding torsion spring; 13, left folding pad; 14, right folding pad;
14-1, the first pad holes; 14-2, the second pad holes; 14-3, pad draw-in groove; 15, the second rivet;
16, folding screw; 17, folding nut; 18, linear springs; 19, folding shaft;
20, spring chair; 21, nut; 23, folding pin; 24, steel bushing; 25, nylon sleeve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As Figure 1-4, the connection folding device of a kind of handlebar of scooter main body of the present invention and pallet body, comprise handlebar 1, pedal 2 and folding device, described folding device includes folding 7, folding rack 8 and S. A. 9, described folding rack 8 is made up of base plate and two blocks of side plates, two pieces of side plate one end are all fixedly installed on the upper surface of base plate, and base plate and two blocks of side plates are arranged with draw-in groove; The sidewall of described handlebar 1 is disposed with the first jack 1-1, the second jack 1-2 and the 3rd jack 1-3 from top to bottom, the sidewall of handlebar 1 is also provided with the shaft hole for placing S. A. 9, and the first jack 1-1, the second jack 1-2 are all connected by shaft hole with the 3rd jack 1-3; Described folding 7 one end are disposed with the first folding boss 7-1 and the second folding boss 7-2 from top to bottom, and described first folding boss 7-1 and the second folding boss 7-2 is provided with coaxial folding axis hole 7-3.
First folding boss 7-1 inserts in the second jack 1-2, and the second folding boss 7-2 inserts the 3rd jack 1-3, and described S. A. 9 inserts in shaft hole and folding axis hole 7-3, realizes handlebar 1 and is hinged by S. A. 9 and folding 7.
Described folding device also includes the first rivet 10, left folding pad 13, right folding pad 14, second rivet 15, linear springs 18, folding shaft 19 and several meters of screws, described side plate is provided with the first fixed orifice 8-1, curved waist hole 8-2, the second fixed orifice 8-3 and the second fixed orifice 8-4, described first fixed orifice 8-1 is fixedly connected with folding support head 11 and folding torsion spring 12 by the first rivet 10, and one end of described folding support head 11 is arranged between the both sides spring coil of folding torsion spring 12.
Described left folding pad 13 and right folding pad 14 are provided with the first pad holes 14-1, the second pad holes 14-2 and pad draw-in groove 14-3, and described left folding pad 13 is arranged on the madial wall of left side board, and described right folding pad 14 is arranged on the madial wall of right side board.
The axle of the second rivet 15 is nested in the second fixed orifice 8-3, the second pad holes 14-2 of left folding pad 13 of left side board, the movable chamber 7-5 of folding 7 and the second pad holes 14-2 of right folding pad 14, the second fixed orifice 8-3 of right side board from left to right successively; Be provided with bottom described folding 7 and regulate screw 7-7; When folded state, described several meters of screws bear against the second rivet 15 after being threaded with adjustment screw 7-7; If the Kickboard Scooter time is used of a specified duration, when occurring in folding process loosening or have gap, by rotating several meters of screws, make several meters of screws and the second rivet 15 present the state being tight against pressure when folded state, and then ensure the folding stability connected.
Described linear springs 18 one end from left to right successively through left side pad draw-in groove 14-3, fold 7 straight spring hole 7-4, right side pad draw-in groove 14-3 and curved waist hole, right side 8-2 after be fixedly connected with the left end of folding pin 23; Described linear springs 18 other end is fixedly connected with the right-hand member of folding nut 17 through after the 8-2 of curved waist hole, left side, and the left end of folding nut 17 is threaded mutually with folding screw 16; Described curved waist hole 8-2 is made up of first circular hole, long arc-shaped holes and second circular hole, and the width of long arc-shaped holes is less than the diameter of second circular hole.
The right-hand member of folding pin 23, the folding left end of nut 17, the diameter of first circular hole are identical with the width of long arc-shaped holes; The left end diameter of folding pin 23, the right-hand member diameter of folding nut 17 are identical with the diameter of second circular hole.
When needing by folding 7 pressure handlebar 1, when being about to folding nut 17 down semicircle orifice moves from first circular hole of curved waist hole 8-2, when folding nut 17 moves to second circular hole, folding nut 17 can eject outward, and can the sound be sent, now represent folding and put in place.
When needing to launch handlebar 1 by folding 7, namely press folding screw 16, when making folding nut 17 up semicircle orifice moves from second circular hole of curved waist hole 8-2, when folding nut 17 moves to first circular hole, now represent that expansion puts in place.
The two ends of described folding shaft 19 are provided with thread segment, the threaded one end section of folding shaft 19 from left to right successively through left side second fixed orifice 8-4, left side first pad holes 14-1, folding 7 folding axis hole 7-6, right side first pad holes 14-1, be threaded mutually with right side nut 21 after right side second fixed orifice 8-4 and right side spring chair 20, the other end of folding shaft 19 is threaded with left side nut 21 mutually through left side spring chair 20 is rear.
Further, described S. A. 9 is provided with five steel bushings, 24, two steel bushings 24 vertically and is arranged on S. A. 9 and folding axis hole 7-3, and other three steel bushings 24 are arranged between S. A. 9 and shaft hole; Steel bushing 24 can improve the wear resistance of S. A. 9, effectively extends its service life.
Further, described S. A. 9 is provided with nylon sleeve 25 vertically, and nylon sleeve 25 is arranged between any two steel bushings 24; Nylon sleeve 25 can increase kinetic damping, promotes the feel of user.
When using of the present invention, by optimizing the structure of folding device, both convenient processing, facilitates again the folding use of user; Devise several meters of screws to regulate compensation for wearing clearance, greatly improve product quality, bring advantage to the user.In addition, this structure is simple, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (3)
1. the connection folding device of a handlebar of scooter main body and pallet body, comprise handlebar (1), pedal (2) and folding device, described folding device includes folding head (7), folding rack (8) and S. A. (9), described folding rack (8) is made up of base plate and two blocks of side plates, two pieces of side plate one end are all fixedly installed on the upper surface of base plate, and base plate and two blocks of side plates are arranged with draw-in groove; The sidewall of described handlebar (1) is disposed with the first jack (1-1), the second jack (1-2) and the 3rd jack (1-3) from top to bottom, the sidewall of handlebar (1) is also provided with the shaft hole for placing S. A. (9), and the first jack (1-1), the second jack (1-2) are all connected by shaft hole with the 3rd jack (1-3); Described folding head (7) one end is disposed with the first folding boss (7-1) and the second folding boss (7-2) from top to bottom, and described first folding boss (7-1) and the second folding boss (7-2) are provided with coaxial folding axis hole (7-3);
First folding boss (7-1) inserts in the second jack (1-2), second folding boss (7-2) inserts the 3rd jack (1-3), and described S. A. (9) inserts in shaft hole and folding axis hole (7-3);
It is characterized in that: described folding device also includes the first rivet (10), left folding pad (13), right folding pad (14), second rivet (15), linear springs (18), folding shaft (19) and several meters of screws, described side plate is provided with the first fixed orifice (8-1), curved waist hole (8-2), second fixed orifice (8-3) and the second fixed orifice (8-4), described first fixed orifice (8-1) is fixedly connected with folding support head (11) and folding torsion spring (12) by the first rivet (10), one end of described folding support head (11) is arranged between the both sides spring coil of folding torsion spring (12),
Described left folding pad (13) and right folding pad (14) are provided with the first pad holes (14-1), the second pad holes (14-2) and pad draw-in groove (14-3), described left folding pad (13) is arranged on the madial wall of left side board, and described right folding pad (14) is arranged on the madial wall of right side board;
The axle of the second rivet (15) is nested in second fixed orifice (8-3) of left side board, second pad holes (14-2) of left folding pad (13), the movable chamber (7-5) of folding head (7) and second pad holes (14-2) of right folding pad (14), second fixed orifice (8-3) of right side board from left to right successively; Described folding head (7) bottom is provided with and regulates screw (7-7);
Described linear springs (18) one end is fixedly connected with the left end of folding pin (23) through left side pad draw-in groove (14-3), the straight spring hole (7-4) folding head (7), right side pad draw-in groove (14-3) and curved waist hole, right side (8-2) from left to right successively afterwards; Described linear springs (18) other end is fixedly connected with the right-hand member of folding nut (17) afterwards through curved waist hole, left side (8-2), and the left end of folding nut (17) is threaded mutually with folding screw (16); Described curved waist hole (8-2) is made up of first circular hole, long arc-shaped holes and second circular hole, and the width of long arc-shaped holes is less than the diameter of second circular hole;
The diameter of the right-hand member of folding pin (23), the left end of folding nut (17), first circular hole is identical with the width of long arc-shaped holes; The left end diameter of folding pin (23), the right-hand member diameter of folding nut (17) are identical with the diameter of second circular hole; The two ends of described folding shaft (19) are provided with thread segment, the threaded one end section of folding shaft (19) is threaded with right side nut (21) with right side spring chair (20) through left side second fixed orifice (8-4), left side first pad holes (14-1), the folding axis hole (7-6) of folding head (7), right side first pad holes (14-1), right side second fixed orifice (8-4) from left to right successively afterwards mutually, and the other end of folding shaft (19) is threaded with left side nut (21) afterwards mutually through left side spring chair (20).
2. the connection folding device of a kind of handlebar of scooter main body according to claim 1 and pallet body, it is characterized in that: described S. A. (9) is provided with five steel bushings (24) vertically, two steel bushings (24) are arranged on S. A. (9) and folding axis hole (7-3), and other three steel bushings (24) are arranged between S. A. (9) and shaft hole.
3. the connection folding device of a kind of handlebar of scooter main body according to claim 1 and pallet body, it is characterized in that: described S. A. (9) is provided with nylon sleeve (25) vertically, nylon sleeve (25) is arranged between any two steel bushings (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415637.1A CN105216935A (en) | 2015-07-14 | 2015-07-14 | Scooter tap main part and footboard main part connect folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415637.1A CN105216935A (en) | 2015-07-14 | 2015-07-14 | Scooter tap main part and footboard main part connect folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105216935A true CN105216935A (en) | 2016-01-06 |
Family
ID=54986319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510415637.1A Pending CN105216935A (en) | 2015-07-14 | 2015-07-14 | Scooter tap main part and footboard main part connect folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105216935A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140087A (en) * | 2017-05-02 | 2017-09-08 | 宁波联拓思维电子科技有限公司 | A kind of Segway Human Transporter |
| CN108357613A (en) * | 2018-04-27 | 2018-08-03 | 陈子龙 | A kind of folding scooter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29807616U1 (en) * | 1998-04-27 | 1998-07-02 | Tsai, Suei-Der, Changhua | Foldable kick scooter |
| CN2446042Y (en) * | 2000-09-14 | 2001-09-05 | 章建中 | Pulley cycle |
| CN203255323U (en) * | 2013-05-18 | 2013-10-30 | 浙江欧凯运动器材有限公司 | Electric scooter easy to fold |
| CN204432871U (en) * | 2014-10-11 | 2015-07-01 | 浙江金棒运动器材有限公司 | Kickboard Scooter folds inhibiting device |
| CN204846221U (en) * | 2015-07-14 | 2015-12-09 | 深圳市大德成智能机电有限公司 | Scooter tap main part and footboard main part connect folding device |
-
2015
- 2015-07-14 CN CN201510415637.1A patent/CN105216935A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29807616U1 (en) * | 1998-04-27 | 1998-07-02 | Tsai, Suei-Der, Changhua | Foldable kick scooter |
| CN2446042Y (en) * | 2000-09-14 | 2001-09-05 | 章建中 | Pulley cycle |
| CN203255323U (en) * | 2013-05-18 | 2013-10-30 | 浙江欧凯运动器材有限公司 | Electric scooter easy to fold |
| CN204432871U (en) * | 2014-10-11 | 2015-07-01 | 浙江金棒运动器材有限公司 | Kickboard Scooter folds inhibiting device |
| CN204846221U (en) * | 2015-07-14 | 2015-12-09 | 深圳市大德成智能机电有限公司 | Scooter tap main part and footboard main part connect folding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140087A (en) * | 2017-05-02 | 2017-09-08 | 宁波联拓思维电子科技有限公司 | A kind of Segway Human Transporter |
| CN108357613A (en) * | 2018-04-27 | 2018-08-03 | 陈子龙 | A kind of folding scooter |
| CN108357613B (en) * | 2018-04-27 | 2024-05-28 | 浙江米航科技有限公司 | Folding scooter |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |