A kind of handle foldable structure
Technical field
The utility model relates to foldable structure, relates in particular to a kind of handle foldable structure.
Background technology
Present Kickboard Scooter on the market, is to be all directly welded and fixed between its handle and a horizontal seat, takes up room larger, very inconvenient when storing or transport.
Summary of the invention
The utility model is large for taking up room of existing in prior art, be not easy to the defects such as storage, and a kind of new handle foldable structure is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of handle foldable structure, comprise handle riser, horizontal seat, left transverse tube, right transverse tube, a described horizontal seat is arranged at the top of handle riser, also comprise left opening handle, right opening handle, left dead bolt, right dead bolt, latch bolt spring, described left transverse tube is connected by left rotary shaft and horizontal seat, described right transverse tube is connected by right spindle and horizontal seat, described left dead bolt, right dead bolt lays respectively in horizontal seat, one end of described latch bolt spring and left dead bolt are inconsistent, the other end of described latch bolt spring and right dead bolt are inconsistent, the bottom of described left opening handle penetrates horizontal seat is interior and is connected with described left dead bolt, the bottom of described right opening handle penetrates horizontal seat is interior and is connected with described right dead bolt, the end of described left dead bolt is provided with groove A inconsistent with the described left end transverse tube, the end of described right dead bolt is provided with groove B inconsistent with the described right end transverse tube.
During normal use, left the end of transverse tube is pressed against in horizontal seat by the groove A of left dead bolt end, right the end of transverse tube is pressed against in horizontal stroke by the groove B of right dead bolt end, now can not be by folding transverse tube; In the time of need to storing Kickboard Scooter, only need press left opening handle and right opening handle with hand push, can make the groove A of left dead bolt no longer compress left the end of transverse tube, the groove B of right dead bolt no longer compresses right the end of transverse tube, make left transverse tube with right transverse tube can be respectively received folded around left rotary shaft, right spindle rotation, latch bolt spring can provide restoring force for left dead bolt and right dead bolt, can self-return after moving it.
As preferably, a kind of handle foldable structure described above, the described bottom horizontal seat is also symmetrically arranged with left locator card, right locator card.For fixing left transverse tube and right transverse tube, after being folded, it can not teetertotter, and safer.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of handle foldable structure of the utility model;
Fig. 2 is the cross-sectional view of a kind of handle foldable structure of the utility model;
Fig. 3 is the structural representation of a kind of handle foldable structure of the utility model folded state;
Fig. 4 is the cross-sectional view of a kind of handle foldable structure of the utility model folded state.
The specific embodiment
Below in conjunction with accompanying drawing 1-4 and the specific embodiment, the utility model is described in further detail, but they are not to restriction of the present utility model:
embodiment 1
As shown in Figures 1 to 4, a kind of handle foldable structure, comprise handle riser 9, horizontal seat 8, left transverse tube 1, right transverse tube 6, a described horizontal seat 8 is arranged at the top of handle riser 9, also comprise left opening handle 3, right opening handle 4, left dead bolt 11, right dead bolt 13, latch bolt spring 12, described left transverse tube 1 by left rotary shaft 2 with horizontal 8 is connected, described right transverse tube 6 by right spindle 5 with horizontal 8 is connected, described left dead bolt 11, right dead bolt 13 lays respectively in horizontal seat 8, one end and the left dead bolt 11 of described latch bolt spring 12 are inconsistent, the other end and the right dead bolt 13 of described latch bolt spring 12 are inconsistent, the bottom of described left opening handle 3 penetrates horizontal seat 8 is interior and is connected with described left dead bolt 11, the bottom of described right opening handle 4 penetrates horizontal seat 8 is interior and is connected with described right dead bolt 13, the end of described left dead bolt 11 is provided with groove A14 inconsistent with the described left end transverse tube 1, the end of described right dead bolt 13 is provided with groove B15 inconsistent with the described right end transverse tube 6.
During normal use, left the end of transverse tube 1 is pressed against in horizontal seat 8 by the groove A14 of left dead bolt 11 ends, right the end of transverse tube 1 is pressed against in horizontal stroke 8 by the groove B15 of right dead bolt 11 ends, now can not be by folding transverse tube; In the time of need to storing Kickboard Scooter, only need press left opening handle 3 and right opening handle 4 with hand push, can make the groove A14 of left dead bolt 11 no longer compress left the end of transverse tube 1, the groove B15 of right dead bolt 13 no longer compresses right the end of transverse tube 6, make left transverse tube 1 with right transverse tube 1 can be respectively received folded around left rotary shaft 2, right spindle 5 rotations, latch bolt spring 12 can provide restoring force for left dead bolt 11 and right dead bolt 13, can self-return after moving it.
As preferably, the described bottom horizontal seat 8 is also symmetrically arranged with left locator card 10, right locator card 7.Left transverse tube 1 can be snapped in respectively in left locator card 10, right locator card 7 after transverse tube 6 foldings with right, make left transverse tube 1 and right not teetertottering after transverse tube 6 foldings, safer.
In a word, the foregoing is only preferred embodiment of the present utility model, the equalization that all scopes of applying for a patent according to the utility model are done changes and modifies, and all should belong to covering scope of the present utility model.