A kind of fold mechanism of Segway Human Transporter
Technical field
The utility model belongs to Kickboard Scooter technical field, relates to a kind of Segway Human Transporter, particularly a kind of fold mechanism of Segway Human Transporter.
Background technology
Along with improving constantly of people's living standard, body-building, body are not busy, amusement oneself become people and to live a requisite part, the body-building recreation equipment of various ways is little disconnectedly to be emerged in large numbers, wherein various Kickboard Scooter surely belongs to one of hot product at present, its energy body-building recreation, challenging, deeply like by everybody.Kickboard Scooter is connected by panel, base, vehicle bridge, roller, wheel etc. to form, and when moving ahead, a pin of people steps down on Kickboard Scooter, and with kicking backward, footwear and ground exist friction force to another pin, and Kickboard Scooter slides forward by the antagonistic force of footwear and frictional ground force.In order to enable Kickboard Scooter move ahead, people constantly must use the feet step on the ground.Due to the friction force that the application force slided is footwear and ground, compare effort so move ahead, the bad people of muscle power can not do gliding motility for a long time.This constantly realize moving ahead by single pin Kickboard Scooter with pedaling, more like a kind of exerciser, and can not become walking-replacing tool.
Although and the Segway Human Transporter powerful occurred at present, take up room comparatively large, be unfavorable for depositing and movement at a distance, outdoor placement safety can not ensure, indoor placement takies larger space again.
A kind of fold mechanism (application number: 201420226467.3) of Kickboard Scooter disclosed in Chinese patent literature, comprise base, inclined tube, extension spring, first screw, sleeve pipe, base is provided with colored sheet, the afterbody of inclined tube is connected with flower sheet by the first screw, flower sheet is provided with the first groove, second groove, it is outer and be positioned at the first groove or second groove of colored sheet that inclined tube is stretched out at sleeve pipe two ends, extension spring one end is arranged on the first screw, the other end of extension spring is arranged on sleeve pipe, also comprise rotary handle, second screw, gear, gear permanent seat, tooth bar, gear permanent seat and tooth bar are arranged in inclined tube respectively, gear to be arranged on gear permanent seat and to be meshed with tooth bar, tooth bar is provided with through hole and is connected with sleeve pipe by through hole, rotary handle to be arranged on inclined tube and to be connected with the gear in inclined tube by the second screw.But the fold mechanism of this Kickboard Scooter is rotated by rotation hand wheel driven gear, driven the translation of sleeve pipe by the engagement of rack-and-gear, therefore its structure is comparatively complicated and folding comparatively inconvenient.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes the simple and folding conveniently advantage of a kind of structure.
The purpose of this utility model realizes by following technical proposal: a kind of fold mechanism of Segway Human Transporter, comprise the Connection Block that middle part has cavity and the positioning seat be arranged on the pedal of Segway Human Transporter, the outer rim of described positioning seat is provided with position-limited trough, it is characterized in that, described Connection Block is hinged with handle, the inner of described handle is hinged with connecting rod, the described connecting rod other end is provided with the positioning convex body of protrusion, the sidewall of described Connection Block runs through strip groove, described positioning convex body passes described strip groove and can be embedded on described position-limited trough, described positioning seat is provided with spring, one end of described spring is connected on described connecting rod, the other end of described spring is connected on described positioning seat or described Connection Block.
The vertical rod of Segway Human Transporter through the front end of Connection Block and both be connected.When this fold mechanism is opened, by on positioning convex body allocation position-limited trough under the elastic force effect of spring, when needs are folding, pull handle, positioning convex body is made to move along strip groove and depart from position-limited trough, now be rotationally connected seat and be folded on positioning seat, this fold mechanism is folded, there is the advantage that structure is simple and easy to operate.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, described positioning seat comprises two locatings plate be arranged in parallel, and the upside of described locating plate is arcing outer edges and described position-limited trough is arranged on described arcing outer edges.The upside of locating plate is arcing outer edges, and being convenient to positioning convex body can slide along arcing outer edges, makes the folding advantage comparatively smoothly of this fold mechanism.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, the middle part of described locating plate is provided with spacing plane, the lateral wall of described Connection Block be provided with convex shoulder and when this fold mechanism be in open time described in spacing plane abutment on described convex shoulder.When this fold mechanism is in the state opened, spacing plane abutment, on convex shoulder, makes Connection Block and positioning seat have good locating effect, avoids generation to rock.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, described Connection Block comprises two side plates be arranged in parallel, and the upside of the side plate described in two is fixed with cover plate, and the outer end of described handle stretches out in the outside of described cover plate.By the cavity that cover plate and side plate are formed, reduce the manufacturing process of this Connection Block, reduce cost simultaneously.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, described position-limited trough comprises upper limit position groove and lower limit groove, and described positioning convex body can slide in described upper limit position groove or lower limit groove along the edge of described positioning seat.When positioning convex body is embedded on upper limit position groove, this fold mechanism is in the state opened, and when positioning convex body slides in lower limit groove along the edge of positioning seat, this fold mechanism is in folding state, under the elastic force effect of spring, there is the good advantage of locating effect.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, the quantity of described positioning convex body is two and is symmetricly set on the both sides of described connecting rod.Adopt above-mentioned setting, make stable being embedded in corresponding position-limited trough of positioning convex body, there is the good advantage of locating effect.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, described Connection Block comprises connecting portion one and connecting portion two and the angle that described connecting portion one and described connecting portion two are formed is right angle, described cover plate is arranged on the upper side of described connecting portion one, and described strip groove is arranged on described connecting portion two.Adopt above-mentioned setting, there is the simple and advantage that profile is comparatively attractive in appearance of structure.
In the fold mechanism of above-mentioned a kind of Segway Human Transporter, described positioning seat comprises the bearing pin be axially connected between two locatings plate, and described bearing pin is through described Connection Block, and the other end of described spring is connected on described bearing pin.
Compared with prior art, the fold mechanism of this kind of Segway Human Transporter has the following advantages:
When 1, folding, pull handle, make positioning convex body move along strip groove and depart from position-limited trough, be now rotationally connected seat and be folded on positioning seat, this fold mechanism is folded, there is the advantage that structure is simple and easy to operate;
2, when this fold mechanism is in the state opened, spacing plane abutment, on convex shoulder, makes Connection Block and positioning seat have good locating effect, avoids generation to rock;
3, when positioning convex body is embedded on upper limit position groove, this fold mechanism is in the state opened, when positioning convex body slides in lower limit groove along the edge of positioning seat, this fold mechanism is in folding state, under the elastic force effect of spring, positioning seat and Connection Block is made to have the good advantage of locating effect.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the Segway Human Transporter with this fold mechanism.
Fig. 2 is the assembling schematic diagram of the fold mechanism of this kind of Segway Human Transporter
In figure, 1, Connection Block; 1a, strip groove; 1b, convex shoulder; 1c, connecting portion one; 1d, connecting portion two; 1e, cover plate; 2, positioning seat; 2a, locating plate; 2a1, arcing outer edges; 2a2, spacing plane; 2b, position-limited trough; 2b1, upper limit position groove; 2b2, lower limit groove; 2c, bearing pin; 3, handle; 4, connecting rod; 4a, positioning convex body; 5, spring; 6, pedal; 7, vertical rod.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As illustrated in fig. 1 and 2, a kind of fold mechanism of Segway Human Transporter, comprise the Connection Block 1 that middle part has cavity and the positioning seat 2 be arranged on the pedal 6 of Segway Human Transporter, the outer rim of positioning seat 2 is provided with position-limited trough 2b, and position-limited trough 2b comprises upper limit position groove 2b1 and lower limit groove 2b2.Connection Block 1 comprises two side plates be arranged in parallel, and the upside of two side plates is fixed with cover plate 1e, and the outer end of handle 3 stretches out in the outside of cover plate 1e.
Connection Block 1 is hinged with handle 3, the inner of handle 3 is hinged with connecting rod 4, connecting rod 4 other end is provided with the positioning convex body 4a of protrusion, the quantity of positioning convex body 4a is two and is symmetricly set on the both sides of connecting rod 4, make stable being embedded in corresponding position-limited trough 2b of positioning convex body 4a, there is the good advantage of locating effect.Positioning convex body 4a can slide in upper limit position groove 2b1 and lower limit groove 2b2 along the edge of positioning seat 2.
The sidewall of Connection Block 1 runs through strip groove 1a, and positioning convex body 4a is through strip groove 1a, and positioning seat 2 is provided with spring 5, and one end of spring 5 is connected on connecting rod 4 or positioning convex body 4a.Positioning seat 2 comprises two locating plate 2a be arranged in parallel, and the upside of locating plate 2a is arcing outer edges 2a1, and upper limit position groove 2b1 and lower limit groove 2b2 is arranged on arcing outer edges 2a1.Positioning seat 2 also comprises the bearing pin 2c be axially connected between two locating plate 2a, and bearing pin 2c is through Connection Block 1, and the other end of spring 5 is connected on bearing pin 2c.The middle part of locating plate 2a is limited bit plane 2a2, and the lateral wall of Connection Block 1 is provided with convex shoulder 1b and opens time limit bit plane 2a2 abut on convex shoulder 1b when this fold mechanism is in.
It is right angle that Connection Block 1 comprises the angle that connecting portion one 1c and connecting portion two 1d, connecting portion one 1c and connecting portion two 1d formed, and cover plate 1e is arranged on the upper side of connecting portion one 1c, and strip groove 1a is arranged on connecting portion two 1d.By the cavity that cover plate 1e and side plate are formed, reduce the manufacturing process of this Connection Block 1, reduce cost simultaneously.
The vertical rod 7 of Segway Human Transporter through the front end of Connection Block 1 and both be connected.When this fold mechanism is opened, by on positioning convex body 4a allocation upper limit position groove 2b1 under the elastic force effect of spring 5, spacing plane 2a2 abuts on convex shoulder 1b simultaneously, Connection Block 1 and positioning seat 2 is made to have good locating effect, avoid generation to rock, make Segway Human Transporter safer in use.When needs are folding, pull handle 3, positioning convex body 4a is made to move along strip groove 1a and depart from upper limit position groove 2b1, now be rotationally connected seat 1, positioning convex body 4a slides in lower limit groove 2b2 along the arcing outer edges 2a1 of the upside of locating plate 2a, Connection Block 1 is folded on positioning seat 2, this fold mechanism is folded, there is the advantage that structure is simple and easy to operate.The upside of locating plate 2a is arcing outer edges 2a1, is convenient to positioning convex body 4a and slides at upper limit position groove 2b1 and lower limit groove 2b2 along arcing outer edges 2a1, make the folding advantage comparatively smoothly of this fold mechanism.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as Connection Block 1, strip groove 1a, convex shoulder 1b, connecting portion one 1c, connecting portion two 1d, cover plate 1e, positioning seat 2, locating plate 2a, arcing outer edges 2a1, spacing plane 2a2, position-limited trough 2b, upper limit position groove 2b1, lower limit groove 2b2, bearing pin 2c, handle 3, connecting rod 4, positioning convex body 4a, spring 5, pedal 6, vertical rod 7 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.