A kind of sunshade frame
Technical field
The utility model belongs to outdoor leisure articles for use technical field, is specifically related to a kind of sunshade frame.
Background technology
Sunshade a kind of sunshade tool that to be people often use in leisure, public place of entertainment, existing sunshade, of a great variety, function also day by day increases, but its structure all by column, be arranged on the column top parietal bone, and canopy cloth form.Because the variation of global environment; burst weather happens occasionally; existing sunshade in use; occur causing frame inclination, canopy cloth to be blown the phenomenon of turning over inadequately owing to the fastness of frame through regular meeting; even causing collapsing of whole sunshade, frame tilts or collapses, and might injure the user; thereby have influence on the mood of people's amusement, bring potential safety hazard to the user simultaneously.
Summary of the invention
At problems of the prior art, the purpose of this utility model is providing a kind of steadiness stronger sunshade frame.
The utility model is realized by the following technical programs:
Described a kind of sunshade frame, comprise column, parietal bone, X type staggered form hinge, the top of column is provided with fixed connecting piece, also be provided with sliding sleeve on the column, X type staggered form hinge is by the hinged setting of hinge connector, connect by X type staggered form hinge between the adjacent upright posts, hinged being arranged on the fixed connecting piece of last link of X type staggered form hinge, following link is hinged to be arranged on the sliding sleeve, described parietal bone comprises last parietal bone and the following parietal bone of hinged setting, one end of following parietal bone is hinged to be arranged on the fixed connecting piece, it is characterized in that being provided with sliding part in an end socket of parietal bone and the hinged setting of last parietal bone down, be provided with the hinge support bar between X type staggered form hinge and following parietal bone, an end of described hinge support bar is hinged to be arranged on the hinge connector, and the other end is hinged to be arranged on the sliding part.
Described a kind of sunshade frame is characterized in that described each X type staggered form hinge is provided with two hinge support bars, each hinge support bar respectively with the hinged setting of adjacent sliding part.
Described a kind of sunshade frame is characterized in that also being provided with the parietal bone connecting rod between described parietal bone down and the sliding sleeve.
Described a kind of sunshade frame is characterized in that hinged being arranged on down on the parietal bone of an end of described parietal bone connecting rod, and the other end is hinged to be arranged on the sliding sleeve.
The utility model is simple in structure, by between parietal bone and X type staggered form hinge, eight hinge support bars being set, can effectively increase the steadiness of sunshade frame, be arranged on the parietal bone connecting rod between parietal bone and the column, further strengthen the steadiness of frame, the two can drive parietal bone and whole frame synchronous on-off, simple operation, safe and reliable again simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in further detail, and provides the specific embodiment.
As shown in the figure, a kind of sunshade frame of the utility model, comprise column 1, parietal bone, X type staggered form hinge 8, in four root posts 1, the top of every root post 1 is provided with fixed connecting piece 3, also be provided with sliding sleeve 2 on every root post 1, X type staggered form hinge 8 is by hinge connector 9 hinged settings, connect by X type staggered form hinge 8 between per two adjacent upright posts 1, the two ends of X type staggered form hinge 8 have two links up and down respectively, last link is hinged to be arranged on the fixed connecting piece 3, following link is hinged to be arranged on the sliding sleeve 2, X type staggered form hinge 8 has two hinge connectors 9 at least near a side of parietal bones, and X type staggered form hinge 8 plays fixing frame and prevents the effect of frame inclination.
Parietal bone comprises last parietal bone 6 and the following parietal bone 7 of hinged setting, one end of following parietal bone 7 is hinged to be arranged on the fixed connecting piece 3, end socket in parietal bone 7 and last parietal bone 6 hinged settings down is provided with sliding part 5, between X type staggered form hinge 8 and following parietal bone 7, be provided with hinge support bar 10, each X type staggered form hinge 8 is provided with two hinge support bars 10, each hinge support bar 10 respectively with adjacent sliding part 5 hinged settings, one end of hinge support bar 10 is hinged to be arranged on the hinge connector 9, the other end is hinged to be arranged on the sliding part 5, whole frame is provided with eight hinge support bars 10 altogether, can greatly improve the steadiness of frame, thereby increase frame wind resistance rain ability.Also be provided with parietal bone connecting rod 4 between parietal bone 7 and the sliding sleeve 2 down, one end of parietal bone connecting rod 4 is hinged to be arranged on down on the parietal bone 7, the other end is hinged to be arranged on the sliding sleeve 2, column 1, parietal bone connecting rod 4 reach parietal bone 7 composition triangular structures down, further increase the stability of whole frame, slip sliding sleeve 2 is mobile at column 1, simultaneously extruding or stretching frame column 1, drive parietal bone connecting rod 4 and articulated mast 10 and move, realize the folding of whole frame.Operation is used very convenient, can effectively strengthen the stability of frame simultaneously by eight articulated masts 10 arranging and four parietal bone connecting rods 4, improves the safety that frame uses.