A kind of fast assembling-disassembling direction lever
Technical field
The utility model relates to two-wheeled balance truck technology, more particularly, relates to a kind of fast assembling-disassembling direction lever.
Background technology
Along with the development of science and technology, the two-wheeled balance truck becomes a kind of convenience, Personal Transporter flexibly gradually.The two-wheeled balance truck can move in narrow space, in the face of the wagon flow that the city blocks up, is a kind of splendid individual walking-replacing tool.
Yet existing two-wheeled balance truck but can take very large space when placing: be illustrated in figure 1 as the schematic perspective view after the two-wheeled balance truck is installed direction lever.Its car body 100 of general two-wheeled balance truck, wheel 200 and battery 300 form the vehicle body of an approximate cuboid, yet the control assembly that is comprised of direction lever 400 and handlebar 500 to the vehicle body extension out.If directly the two-wheeled balance is become to take in storage, control assembly will take a large amount of spaces.The direction lever of two-wheeled balance truck is protruding from car body, and inconvenience is taken in, and affects greatly the universal of two-wheeled balance truck.Therefore, be necessary to improve for the problem of taking up room of two-wheeled balance truck.
The utility model content
Problem to be solved in the utility model is, takies accommodation space for existing two-wheeled balance truck, and Portable belt and the defective deposited, do not provide a kind of fast assembling-disassembling direction lever, to overcome this defective.
The utility model solution of the above problems is: construct a kind of fast assembling-disassembling direction lever, comprise direction lever adapter and dismounting bar, direction lever adapter and dismounting bar removably connect.
Fast assembling-disassembling direction lever of the present utility model is provided with the gripping sleeve of changeable degree of tightness state on the direction lever adapter.
Fast assembling-disassembling direction lever of the present utility model, gripping sleeve comprise that a side opens apertured sleeve and be arranged on sleeve slit edge and outwardly directed engaging lug, and engaging lug and sleeve are one-body molded, and the relative position on engaging lug is provided with screw.
Fast assembling-disassembling direction lever of the present utility model is provided with on an engaging lug of gripping sleeve for the degree of tightness spanner of regulating the gripping sleeve tightness.
Fast assembling-disassembling direction lever of the present utility model, dismounting bar comprise upper bar and the next bar, and upper bar is set in outside the next bar, also are provided with the positioning knob for fixing upper bar and the next bar relative position on upper bar.
Fast assembling-disassembling direction lever of the present utility model, the dismounting bar also comprises scratch resistant cushion, scratch resistant cushion is arranged between upper bar and the next bar.
Fast assembling-disassembling direction lever of the present utility model is provided with on the next bar be used to the limit coil that prevents that upper bar and the next bar break away from mutually, and limit coil is greater than the upper bar inwall at positioning knob place, and less than the upper bar inwall of other positions except positioning knob.
Implement fast assembling-disassembling direction lever of the present utility model, when not using the two-wheeled balance truck, can unclamp the degree of tightness spanner, make the main body of dismounting bar and two-wheeled balance truck be separated from each other, be convenient to take in placement; When needs use the two-wheeled balance truck, the dismounting bar is inserted in gripping sleeve, then tightens the degree of tightness spanner, make dismounting bar and gripping sleeve closely link together.The whole process of unclamping, tightening is simple, quick, and actv. has solved the problem that direction lever takes up room.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is described, wherein:
Fig. 1 is the schematic perspective view of two-wheeled balance truck;
Fig. 2 is the three-dimensional view of the direction lever on the two-wheeled balance truck;
Fig. 3 is the decomposition view of the direction lever on the two-wheeled balance truck;
Fig. 4 is the partial enlarged drawing of the direction lever on the two-wheeled balance truck;
Fig. 5 is the structural representation of gripping sleeve.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
In order to solve the problem that in Fig. 1, the two-wheeled balance truck takes up room when taking in, the utility model provides the direction lever of fast assembling-disassembling as shown in Figure 2 and Figure 3.The fast assembling-disassembling direction lever comprises direction lever adapter 420 and dismounting bar 410; One end and the dismounting bar 410 of direction lever adapter 420 removably connect, and the other end is captiveed joint with car body.When needs use the two-wheeled balance truck, direction lever adapter 420 and dismounting bar 410 are combined to form complete direction lever; When not needing to use the two-wheeled balance truck, direction lever adapter 420 and dismounting bar 410 are taken apart mutually, only remaining direction lever adapter 420 is fixed on car body, and dismounting bar 410 can be placed in addition.Due to after having dismantled dismounting bar 410, direction lever adapter 420 forms an approximate cuboid with the remainder of two-wheeled balance truck, and the two-wheeled balance truck no longer includes the outwards outstanding parts that extend, and it is simple that the process of taking in and placing all becomes.
In order to make direction lever adapter 420 and dismounting bar 410 at dismounting and the process of the installing simple and fast that becomes, direction lever adapter 420 is designed to as shown in Figure 4.But direction lever adapter 420 is provided with the gripping sleeve 421 of deformation, gripping sleeve 421 comprises that a side opens apertured sleeve and be arranged on sleeve slit edge and outwardly directed engaging lug, engaging lug and sleeve are one-body molded, relative position on engaging lug is provided with screw, be used for installing tight lock bolt, as shown in Figure 5; Gripping sleeve 421 is under the state that naturally unclamps, and the slightly larger in diameter of running-on is in the diameter of dismounting bar 410, and dismounting bar 410 can pass in and out gripping sleeve 421 very easily.Under locking state, the diameter of the diameter of running-on and dismounting bar 410 is complementary when gripping sleeve 421, makes dismounting bar 410 closely be connected with gripping sleeve 421.
Concrete, the state that loosens, tighten of gripping sleeve 421 is realized by the degree of tightness spanner 422 that is arranged on gripping sleeve 421: the shaft of degree of tightness spanner 422 is connected on the engaging lug of gripping sleeve 421 1 ends, degree of tightness spanner 422 can rotate along shaft, the shaft of degree of tightness spanner 422 is provided with screw, and bolt is connected with the engaging lug of the other end by this screw.Degree of tightness spanner 422 pulls bolt loosening, tighten under two states, drives two engaging lugs and moves, and makes the spacing of two engaging lugs change, and realizes that gripping sleeve 421 switches between two states unclamping and step up.
After separating dismounting bar 410, remaining direction lever adapter 420 is captiveed joint with car body by car body attaching parts 423, due to the not protruding oversize distance of the relative car body of direction lever adapter 420, remaining car body and direction lever adapter can be collected very easily.
In order further to dwindle the volume that takies of folding direction bar, direction lever 400 is arranged to telescopic form: direction lever 400 is arranged to be comprised of upper bar and the next bar, upper bar is set in outside the next bar, also is provided with the positioning knob for fixing upper bar and the next bar relative position on upper bar.Between upper bar and the next bar, scratch resistant cushion is set, makes in flexible process and avoid scratch direction lever 400.In order to prevent that upper bar and the next bar break away from fully, be provided with on the next bar be used to the limit coil that prevents that upper bar and the next bar break away from mutually, limit coil is greater than the upper bar inwall at positioning knob place, and less than the upper bar inwall of other positions except positioning knob.
These are only the utility model specific embodiment, can not limit scope of the present utility model with this, the equalization that those skilled in the art in the art do according to this creation changes, and the change known of those skilled in that art, all should still belong to the scope that the utility model is contained.