CN201012723Y

CN201012723Y - Detachable electric scooter frame

Info

Publication number: CN201012723Y
Application number: CNU2007200487624U
Authority: CN
Inventors: 李金雄; 陈传益; 林清耀
Original assignee: Zhongshan Longcheng Daily Products Co Ltd
Current assignee: SHANGHAI LERADO DAILY ARTICLE CO., LTD.
Priority date: 2007-02-15
Filing date: 2007-02-15
Publication date: 2008-01-30
Anticipated expiration: 2017-02-15

Abstract

The utility model discloses a skeleton of an electric scooter, which can be disassembled, including a lapping mechanism, a front skeleton and a back skeleton. The lapping mechanism, which can combine the front skeleton with the back skeleton in a way of disassembly, is arranged between the front skeleton and the back skeleton. The back end of the front skeleton is equipped with a connection cross bar and a locating mechanism. The back skeleton is equipped with a connection base and a locating groove. The connection cross bar of the front skeleton is jammed in the connection base of the back skeleton when in combination and is connected with the locating groove in a way of jamming through the latch of the locating mechanism of the front skeleton. And the assembly of the skeleton of the electric scooter which can be disassembled is finished. So, the skeleton can be departed to be at different places or production lines for manufacturing and transportation. And the utility model has the advantages of convenient buckling connection, manufacturing and assembly and decreased material volume, which can make the transportation cost saved.

Description

The removable electronic car skeleton of riding instead of walk

Technical field

The utility model relates to a kind of removable electronic car skeleton of riding instead of walk, particularly relates to a kind of convenient removable electronic car skeleton of riding instead of walk of producing, assembling and transport.

Background technology

Be subjected to the gift of medical science and technology progress, human mean life obviously prolongs, aged society go already into.The research and development of life of elderly person articles for use are subjected to suitable attention, weed out the old and bring forth the new repeatedly.

The aspect improves ability to act, old man's electric cycle increased popularity for making the elderly or handicapped people in action.The electronic structure that helps the step car of present being seen old man is not made of institutes such as housing, skeleton, seat, power driven systems outward, and wherein the skeleton polyphyly welds covering shell again by rod member.After welding, this type of known skeleton quite accounts for volume, complex procedures, trouble and difficulty.When transporting, because the volume of timber is huge, freight charges increase, and then make cost of goods sold high.

The utility model content

The purpose of this utility model is: make because of one weldering for overcoming the conventional electric car skeleton of riding instead of walk, cause transporting the volume of timber big with the high shortcoming of cost, provide a kind of can be separately in different places or the manufacturing line manufacturing, transport, make things convenient for snapping, the convenient removable electronic car skeleton made from assembling, saving shipment and delivery cost of riding instead of walk.

The purpose of this utility model is achieved by the following technical programs:

The removable electronic car skeleton of riding instead of walk is characterized in that: it comprises a clutch mechanism, a skeleton and a back skeleton before one, and before described clutch mechanism is located between skeleton and the back skeleton, clutch mechanism comprises strut bar, accepts cross bar, stacker and positioning groove; Described strut bar contains a fixed mechanism, the rear end of skeleton before this strut bar is connected in, and its upper end can be for the seat of pegging graft; Described accept cross bar and be connected in before the rear end of skeleton; Described stacker is connected in the front end of back skeleton, can snap in for the cross bar of accepting of preceding skeleton; Described positioning groove is connected in the front end of back skeleton, can for the fixed mechanism on the strut bar fasten with a bolt or latch into, skeleton engages with back skeleton before making.

Skeleton comprises a driving arm and a supporting bracket before described, and described supporting bracket is roughly parallel to the ground, and described driving arm is connected in the front end of supporting bracket.

Described strut bar is connected in the rear end of this supporting bracket.

The front end of described back skeleton is provided with a cross tube.

Described positioning groove is located on the cross tube.

Described fixed mechanism contains a buckle bar can fasten positioning groove into this cross bar with a bolt or latch.

Described fixed mechanism is installed on the strut bar.

Described fixed mechanism comprises a top flat, a buckle bar and an elastic parts, and this top flat is fixed on the strut bar, in order to the restriction cross tube, and keep this buckle bar to be snapped on the cross tube, break away from towards forward and backward, left and right with the restriction back skeleton by this elastic parts.

When forward and backward skeleton made up fixedly, described buckle bar was that the positioning groove of insertion cross tube is interior.

The front end of described back skeleton is provided with a positioning seat, and described strut bar buckles into this positioning seat, breaks away from towards and arranged on left and right sides to prevent this back skeleton.

Fixedly the time, described cross tube is positioned at the downside of this top flat in the combination of preceding skeleton and back skeleton, and between strut bar and buckle bar.

Described stacker is a pair of supporting spring that is fixed in the both sides of this back skeleton front end and has a groove.

Be provided with one in the rear end of preceding skeleton and accept a cross bar and a location mechanism, back skeleton is provided with a stacker and a positioning groove.

The removable electronic car skeleton of riding instead of walk of the present utility model has been set up clutch mechanism dexterously between preceding skeleton and back skeleton, in order to removably in conjunction with preceding skeleton and back skeleton; Establish one in the rear end of preceding skeleton and accept a cross bar and a location mechanism, back skeleton is established a stacker and a positioning groove.Before and after making skeleton carry out in conjunction with the time, preceding skeleton accept the stacker that cross bar snaps in back skeleton, the detent mechanism of skeleton is fastened with a bolt or latch into the positioning groove seat with back skeleton and is carried out clamping before utilizing, and can finish the combination of the removable electronic car skeleton of riding instead of walk.So make skeleton can be separately in different places or the manufacturing line manufacturing, transport, very convenient snapping, and convenient the manufacturing and assembling then reduces the volume of timber to save shipment and delivery cost.

Description of drawings

Fig. 1 is the utility model electric cycle scheme drawing;

Fig. 2 is the utility model skeleton schematic perspective view (forward and backward skeleton disengaging);

Fig. 3 breaks away from schematic side view for the utility model skeleton;

Fig. 4 figure is partly one of scheme drawing of the forward and backward skeleton combination of the utility model;

Fig. 5 figure is the utility model skeleton combination scheme drawing;

Fig. 6 figure is two of the forward and backward skeleton combination of a utility model part scheme drawing.

The specific embodiment

Specific embodiment below in conjunction with accompanying drawing is further described the utility model.

Electric cycle as shown in Figure 1, it comprises that removable electronic car skeleton 2, a housing 3, an actuating device 4 and the seat 5 of riding instead of walk constitutes.Based on skeleton 2, install actuating device 4 and seat 5 respectively, screen by housing 3 at last.

As Fig. 2, Fig. 3, shown in Figure 6, skeleton 21, a back skeleton 24 and a clutch mechanism 6 before this removable electronic car skeleton 2 of riding instead of walk comprises one.

Wherein preceding skeleton 21 comprises a driving arm 22 and a supporting bracket 23.Fore device one front-wheel 221 of driving arm 22, and upwards connect or extend a control lever 222.Control lever 222 connects an operating handle 223 and a control group 224; Supporting bracket 23 is slightly parallel to the ground, and the rear end upwards connects or extends a strut bar 231, fixes a seat 5 with planting.

Back skeleton 24 is welded by a cross tube 241 and plural rod member, in order to connect an actuating device 4 and pair of rear wheels 242.The better one still is provided with a pair of anti-tip wheel 243 at the rear side of back skeleton 24, overturns in order to prevent the car body hypsokinesis.

Clutch mechanism 6 is to be installed between preceding skeleton 21 and the back skeleton 24, comprising accepting cross bar 61, a stacker 62, a positioning seat 63 and a fixed mechanism 64.In the middle of present embodiment, accepting cross bar 61 is to hold after the skeleton 21 before being fixed in, and this stacker 62 is a pair of supporting spring that back skeleton 24 both sides have groove that is individually fixed in.During joint, accept cross bar 61 and insert this stacker 62 to prevent 21 disengagings of prebone frame.Positioning seat 63 end wises are fixed on the back skeleton 24, and during the accepting cross bar 61 and snap in of current skeleton 21, the strut bar 231 of preceding skeleton 21 snaps in positioning seat 63, prevents the restriction of back skeleton 24 skeleton 21 before left and right side breaks away from by this.

Fixed mechanism 64 is to be fixed on this strut bar 231, comprises a top flat 641, a buckle bar 642 and an elastic parts 643.Top flat 641 laterally is fixed on the strut bar 231, and buckle bar 642 vertically and movably is installed on the top flat 641.Under the normality, elastic parts 643 is exerted pressure and is made the 642 permanent maintenances of buckle bar down.

When back skeleton 24 engaged with preceding skeleton 21, the cross tube 241 of back skeleton 24 was subjected to top flat 641 restrictions, can't upwards break away from back skeleton 24.642 on buckle bar runs through downwards and stretches out from top flat 641 lower edge faces, and cross tube 241 is snapped between strut bar 231 and the buckle bar 642, prevents that back skeleton 24 breaks away from preceding skeleton 21 backward.

When skeleton 21 was with back skeleton 24 before the winding, the operator can place stacker 62 with accepting cross bar 61 earlier, then upwards spurs buckle bar 642, made buckle bar 642 lower ends retraction, allowed the strut bar 231 of the preceding skeleton 21 of cross tube 241 exchange premiums of back skeleton 24.Decontrol buckle bar 642, elastic parts 643 and make buckle bar 642 ends fasten the positioning seat 63 of cross tube 241 downwards, skeleton 21 engages with back skeleton 24 before making.

Desire dismounting is should be removable electronic when riding car skeleton 2 instead of walk, then upwards spurs buckle bar 642, and by above-mentioned reversal procedure, forward and backward

skeleton

21,24 separated, and in order to do making the effect that reaches ease of assembly and dismounting, and saved the purpose of loading and transporting the volume of timber and cost.

As Fig. 4, shown in Figure 5, this removable electronic skeleton of riding instead of walk also can be provided with a positioning groove 245 by cross bar 241 on back skeleton 24, positioning groove 245 inserted buckle for buckle bar 642 at 21,24 o'clock at the forward and backward skeleton of assembling by this, design according to this, then, be inserted in strut bar and need not to have positioning seat 63 directly to the disengaging restriction of back skeleton 24 towards front, rear, left and right.

The utility model is not limited to the foregoing description, so long as the scheme of mentioning in this specification sheets all can be implemented.

Claims

1. the removable electronic car skeleton of riding instead of walk is characterized in that: it comprises a clutch mechanism, a preceding skeleton and a back skeleton, and clutch mechanism wherein is located between preceding skeleton and the back skeleton; Described clutch mechanism comprises strut bar, accepts cross bar, stacker and positioning groove, and described strut bar contains a fixed mechanism, the rear end of skeleton before this strut bar is connected in, and its upper end is used to the seat of pegging graft; Described accept cross bar and be connected in before the rear end of skeleton; Described stacker is connected in the front end of back skeleton, supplies the cross bar of accepting of preceding skeleton to snap in; Described positioning groove is connected in the front end of back skeleton, for the fixed mechanism on the strut bar fasten with a bolt or latch into.

2. the removable electronic car skeleton of riding instead of walk according to claim 1 is characterized in that: skeleton comprises a driving arm and a supporting bracket before described, and this supporting bracket is roughly parallel to the ground, and described driving arm is connected in the front end of supporting bracket.

3. the removable electronic car skeleton of riding instead of walk according to claim 2, it is characterized in that: described strut bar is connected in the rear end of supporting bracket.

4. the removable electronic car skeleton of riding instead of walk according to claim 1, it is characterized in that: the front end of described back skeleton is provided with a cross tube.

5. the removable electronic car skeleton of riding instead of walk according to claim 4, it is characterized in that: described positioning groove is located on the cross tube.

6. the removable electronic car skeleton of riding instead of walk according to claim 5 is characterized in that: described fixed mechanism contains a buckle bar can fasten positioning groove into cross bar with a bolt or latch.

7. the removable according to claim 1 or 5 electronic car skeleton of riding instead of walk, it is characterized in that: described fixed mechanism is installed on the strut bar.

8. the removable electronic car skeleton of riding instead of walk according to claim 7, it is characterized in that: described fixed mechanism comprises a top flat, a buckle bar and an elastic parts, and this top flat is fixed on the strut bar, and keeps this buckle bar to be snapped on the cross tube by this elastic parts.

9. the removable electronic car skeleton of riding instead of walk according to claim 8 is characterized in that: when forward and backward skeleton made up fixedly, described buckle bar was that the positioning groove of insertion cross tube is interior.

10. the removable electronic car skeleton of riding instead of walk according to claim 1, it is characterized in that: the front end of described back skeleton is provided with a positioning seat, and described strut bar buckles into this positioning seat.

11. the removable electronic car skeleton of riding instead of walk according to claim 8 is characterized in that: fixedly the time, described cross tube is positioned at the downside of top flat in the combination of preceding skeleton and back skeleton, and between strut bar and buckle bar.

12. the removable electronic car skeleton of riding instead of walk according to claim 1 is characterized in that: described stacker is a pair of supporting spring that is fixed in the both sides of back skeleton front end and has a groove.