CN2421233Y - Scooter with folding and positioning devices - Google Patents
Scooter with folding and positioning devices Download PDFInfo
- Publication number
- CN2421233Y CN2421233Y CN 00232914 CN00232914U CN2421233Y CN 2421233 Y CN2421233 Y CN 2421233Y CN 00232914 CN00232914 CN 00232914 CN 00232914 U CN00232914 U CN 00232914U CN 2421233 Y CN2421233 Y CN 2421233Y
- Authority
- CN
- China
- Prior art keywords
- perforation
- axle
- deep
- chip breaker
- slotted chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to a scooter provided with a folding and positioning device. The scooter is provided with a scooter body and a handle frame, wherein, the front end of the scooter body is provided with a combining seat, and the handle frame is pivoted with the combining seat by a joining frame. The handle frame is pivoted with the combining seat by a bolt shaft and a penetrating shaft. The handle frame is collected, folded and braced by using the bolt shaft as a center of circle to enable the penetrating shaft to be deflected in a cambered slot on the combining seat. In order to improve safety, rapidly disassembled devices are arranged on one end of the bolt shaft and one end of the penetrating shaft, and a safe hook sheet is arranged between the bolt shaft and the penetrating shaft to enable the penetrating shaft not to slide easily.
Description
The utility model relates to a kind of Kickboard Scooter folding, registration device that is provided with, particularly a kind of Kickboard Scooter that improves safety and bend easily.
Kickboard Scooter is because have the advantage of easy operating and carrying, therefore widely use, its basic structure is to be provided with a car body, and the front end of car body is equipped with leader's frame, handle rack and car body rear end are equipped with a wheel body respectively, and between handle rack and the car body and be provided with bent structure.As No. the 87215732nd, TaiWan, China utility application " the folding device improvement of Kickboard Scooter " (announcing No. 377689), disclosed the structure of being located after a kind of folding, it is to establish a connecting seat in the car body front end of Kickboard Scooter, the then corresponding connecting frame that extends of handle rack, place by a stud shaft between Connection Block and the connecting frame and be pivoted, being provided with on Connection Block with this stud shaft in addition is the curved track groove at center, the two ends of curved track groove also are preset with the block groove respectively, be placed through in connecting frame and the curved track groove with a bumping post in addition, and hold and drawing stud shaft and bumping post with an extension spring hook, make bumping post often remain in state in the block groove so that the location, can make it break away from block groove by the drawing bumping post in addition and traversing in the curved track groove.
Though said structure can produce the effect of placing restrictions on and locating by the block groove, yet, because extension spring is easy to generate elastic fatigue behind repeated use, influence locating effect, cause danger easily.So some manufacturer establishes on stud shaft having the device for quickly disassembling of locking function, when need are implemented folding or strutted operation, device for quickly disassembling is unclamped, so that with the handle rack folding or strut.
Yet because stud shaft system is located at the car body front end, it is loosening that handle rack is produced, and when handle rack is loosening, very easily makes the inside folding of handle and the incident of falling.
As from the foregoing, the extension spring of aforementioned structure is easy to generate elastic fatigue and locating effect is poor; Be loaded on device for quickly disassembling safety imperfection on the stud shaft and the incident of falling easily.
In view of the above-mentioned shortcoming of prior art, main purpose of the present utility model is to provide a kind of Kickboard Scooter folding, registration device that is provided with, to improve safety.
The utility model also provides a kind of and is provided with Kickboard Scooter folding, registration device, so that the hand frame is comparatively sliding suitable when beat bends.
For achieving the above object, the utility model provides a kind of Kickboard Scooter folding, registration device that is provided with, and it includes car body and handle rack, and the rear end of this car body and handle rack bottom are equiped with a wheel body respectively, and establish a connecting support in front end; Oblique the stretching of this handle rack established a connecting frame, is provided with a perforation in the middle of this connecting support, and it is the deep-slotted chip breaker in the center of circle with the perforation that the top then is provided with one, and this connecting frame is provided with down perforation, the last perforation relatively; Be provided with one and pass the stud shaft of the following perforation of the perforation of this connecting support and this connecting frame, reach one and pass the deep-slotted chip breaker of this connecting support and the axle of wearing of going up perforation of this connecting frame, this stud shaft is provided with the device for quickly disassembling with locking effect with a wherein end of wearing axle, it is characterized in that, also comprises:
One hook with safety tong sheet, a wherein end of this hook with safety tong sheet is placed through this stud shaft, and the other end then is provided with hook and is located at the draw-in groove that this wears axle;
Sleeve pipe on one, it is sheathed on wears between axle and the deep-slotted chip breaker, this on sleeve pipe also can be at deep-slotted chip breaker, wear between the axle and rotate.
By above technical scheme as can be known, the utlity model has following advantage:
1. owing to be provided with the hook with safety tong sheet, even when two device for quickly disassembling all unclamp, the hook with safety tong sheet still can be established with the stud shaft hook wearing axle, and unlikely getting loose caused danger.
2. by the rotatable sleeve pipe of going up is set, can reduce connecting frame and when deflection, produce interference, make handle rack deflection smooth and easy, the operation of being convenient to folding and strutting.
Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.
Brief Description Of Drawings:
Fig. 1 is an outward appearance combination scheme drawing of the present utility model.
Fig. 2 is an outward appearance decomposing schematic representation of the present utility model.
Fig. 3 is a combination cross-sectional schematic in plane of the present utility model.
Fig. 4 is a side-looking action scheme drawing of the present utility model.
As Fig. 1, shown in 2, of the present utility model be provided with folding, the Kickboard Scooter of registration device includes car body 10 and handle rack 20, and one wheel body 21 is housed respectively in car body 10 and handle rack 20 bottoms, car body 10 front ends in Kickboard Scooter are established a connecting support 11, and also oblique the stretching of handle rack 20 established a connecting frame 22, be pivoted by a stud shaft 30 between connecting support 11 and the connecting frame 22, and wear axle with one and 40 place, and be to improve safety, the utility model is especially in stud shaft 30 and wear an axle wherein end of 40 respectively with device for quickly disassembling 31,41 lockings, and in stud shaft 30 and wear axle and establish a hook with safety tong sheet 50 between 40, so that wear axle 40 slippages easily; In addition, comparatively sliding suitable when the folding in order to make the utility model, establish a rotatable sleeve pipe 60 of going up on the axle 40 in wearing.
As shown in Figure 1, 2, the utility model is located at the connecting support 11 of car body 10 front ends and is made up of two corresponding lateral plates, is provided with perforation 111 in the middle of the lateral plate of connecting support 11, and it 111 is the deep-slotted chip breaker 112 in the center of circle to bore a hole that proximal portion then is provided with one;
The connecting frame 22 of handle rack 20 is pivot bodies, and connecting frame 22 should end towards connecting support 11, be provided with down with respect to the distance of the perforation 111 of connecting support 11 and deep-slotted chip breaker 112 and bore a hole 221, on bore a hole 222;
One stud shaft 30 is placed through the perforation 111 of corresponding connecting support 11 and the following perforation 221 of connecting frame 22, and a wherein end of stud shaft 30 is made as the eccentric device for quickly disassembling 31 that is provided with, and the other end then is made as screw rod 32;
One wears in the deep-slotted chip breaker 112 that axle 40 is placed through on the corresponding connecting frame 22 perforation 222 and connecting support 11, and a wherein end of wearing axle 40 also is provided with device for quickly disassembling 41, the other end then is a screw rod 42, this screw rod 42 also cooperates a clamping block 43 to be provided with, the center of clamping block 43 is provided with screw 431 relatively, and in the periphery of clamping block 43 radially spiral shell establish a location bolt 432, when the screw rod 42 of wearing axle 40 is established with clamping block 43 spiral shells, can deviate to prevent clamping block 43 further by this dowel bolt 432 is screwed into and pushes against in screw rod 42 peripheries; Clamping block 43 then can form snap effect towards the end of deep-slotted chip breaker 112;
The bottom of one tabular hook with safety tong sheet 50 is provided with a perforation 51 that places for stud shaft 30, and the top then is provided with towards the draw-in groove 52 of an end opening wherein, and draw-in groove 52 is relative with the distance of stud shaft 30 and deep-slotted chip breaker 112 with 51 the distance of boring a hole;
Other is provided with sleeve pipe 60, case in 61, and wherein, last sleeve pipe 60 can pass the deep-slotted chip breaker 112 and the going up of connecting frame 22 of connecting support 11 simultaneously and bore a hole 222; Case in 61 then can pass the perforation 111 of connecting support 11 and the following perforation 221 of connecting frame 22 simultaneously.
During assembling then shown in Fig. 2,3, connecting frame 22 is inserted between two lateral plates of connecting support 11, make perforation 222, down bore a hole 221 corresponding with the deep-slotted chip breaker 112 of connecting support 11, perforation 111 respectively, and upper and lower sleeve pipe 60,61 penetrated by the deep-slotted chip breaker 112 of connecting support 11, perforation 111 respectively, stud shaft 30 is passed case in 61, be located on the screw rod 32 of stud shaft 30 with the nut spiral shell again; Wear axle 40 and then pass sleeve pipe 60, be located on the screw rod 42 of wearing axle 40 with clamping block 43 spiral shells again, and dowel bolt 432 is screwed into and places restrictions on screw rod 42, last sleeve pipe 60 also is rotatable state, and stud shaft 30 and wear device for quickly disassembling 31,41 lockings of axle on 40 after, promptly simultaneously hook with safety tong sheet 50 is clamped in connecting support 11 outsides.
When the need folding, earlier stud shaft 30, the device for quickly disassembling 31,41 worn on the axle 40 are untied, compacting is then worn axle 40 and is provided with device for quickly disassembling 41 these ends, the clamping block 43 of the other end breaks away from and the blocking state of deep-slotted chip breaker 112 so that be located at, be the center of circle with connecting frame 22 with stud shaft 30 as illustrated in fig. 4 again, make sleeve pipe 60 together with wear axle 40 at deep-slotted chip breaker 112 intrinsic deflections of connecting support 11 to the other end, and because last sleeve pipe 60 is rotatable state, interfere so can avoid producing, so that deflection glidingly; Also deflect to deep-slotted chip breaker 112 other ends together and be located at connecting support 11 outer hook with safety tong sheets 50, more again with 31,41 lockings of two device for quickly disassembling.
Claims (1)
1. one kind is provided with Kickboard Scooter folding, registration device, includes car body and handle rack, and the rear end of described car body and handle rack bottom are installed a wheel body respectively, and establish a connecting support in front end; Oblique the stretching of described handle rack established a connecting frame, is provided with a perforation in the middle of the described connecting support, and it is the deep-slotted chip breaker in the center of circle with the perforation that the top then is provided with one, and described connecting frame is provided with down perforation, the last perforation relatively; If one passes the stud shaft of the following perforation of the perforation of described connecting support and described connecting frame, reach one and pass the deep-slotted chip breaker of described connecting support and the axle of wearing of going up perforation of described connecting frame, described stud shaft is provided with device for quickly disassembling with a wherein end of wearing axle, it is characterized in that, also comprises:
One hook with safety tong sheet, a wherein end of described hook with safety tong sheet is placed through stud shaft, and the other end then is provided with hook and is located at the draw-in groove of wearing axle,
Be sheathed on the last sleeve pipe of wearing between axle and the deep-slotted chip breaker, described go up sleeve pipe also can be at deep-slotted chip breaker, wear between the axle and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232914 CN2421233Y (en) | 2000-05-10 | 2000-05-10 | Scooter with folding and positioning devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00232914 CN2421233Y (en) | 2000-05-10 | 2000-05-10 | Scooter with folding and positioning devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2421233Y true CN2421233Y (en) | 2001-02-28 |
Family
ID=33595401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00232914 Expired - Fee Related CN2421233Y (en) | 2000-05-10 | 2000-05-10 | Scooter with folding and positioning devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2421233Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102216149A (en) * | 2009-11-05 | 2011-10-12 | 刘岗 | Compact foldable motored scooter |
| WO2015188465A1 (en) * | 2014-06-13 | 2015-12-17 | 永康市沪龙电动车有限公司 | Folding mechanism for scooter |
-
2000
- 2000-05-10 CN CN 00232914 patent/CN2421233Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102216149A (en) * | 2009-11-05 | 2011-10-12 | 刘岗 | Compact foldable motored scooter |
| WO2015188465A1 (en) * | 2014-06-13 | 2015-12-17 | 永康市沪龙电动车有限公司 | Folding mechanism for scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |