A kind of outdoor sun shade
Technical field:
The present invention relates to parasols technical fields, more particularly, to a kind of outdoor sun shade.
Background technique:
Parasols, setting is in wide spacious region, such as square, the periphery of large supermarket.Under parasols, be equipped with non-staple food stand,
Self-moving vehicle, rest area.Parasols is used for sunshade as its name suggests.In one day, the sun is by the east of west, parasols shape on the ground
At shadow positions change therewith, since parasols cannot rotate, the illumination from side cannot be blocked, as a same reason, cannot
Block rainwater and dust storm from side.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of outdoor sun shade, it can be anti-by side
Sheath blocks exposing to the sun and rain from side, while parasols can be more stably fixed on ground.
The present invention solve the technical problem scheme be:
A kind of outdoor sun shade, including parasols, the side protective layer being arranged in below the outer rim of parasols and fixed screening
The pedestal of sunshade, for the lower end sleeve of the central strut of the parasols on the center rotary table of pedestal, the outside of center rotary table is logical
It crosses strut and is fixedly connected with annular base, multiple uniformly distributed fixing seats are formed on the annular base;The side protective layer
The consistent casing of quantity including quantity and fixing seat, the lower end sleeve of each casing are described in a corresponding fixing seat
The inside of each casing is equipped with rotating cylinder, and the plug being fixedly connected with casing, the top and bottom point of the rotating cylinder are equipped in rotating cylinder
Not Tong Guo a bearing hinge connection on the inner wall of casing, the upper and lower ends of the rotating cylinder are respectively provided with a clockwork spring, clockwork spring bullet
The outboard end of spring is fixedly connected with rotating cylinder, and the inner end of clockwork spring is fixedly connected with plug, and the rotating cylinder is equipped with puggaree,
The outer extension end that puggaree passes through the rectangle gap on the outer wall of casing is fixed on the outer of next casing in counter clockwise direction
On wall;The outer rim of the parasols is connected with retainer in a curved state, and the lower end surface of retainer forms multiple uniformly distributed circles
Column protrusion, cylindrical projection form jack, and the plug passes through the upper extension end sleeve of casing in jack.
The outer end of each umbrella frame of the parasols forms a hanging hole, is socketed with lanyard, lanyard in the hanging hole
Both ends be respectively fixed with a block, the two sides of each cylindrical projection on the retainer, which form, a pair of symmetrically arranged is in
The through slot of L-type, the side of the through slot are equipped with gap, and the both ends of the lanyard are each passed through a pair of corresponding through slot, two gears
Block is pressed against on the lower end surface of retainer.
The edge in the outside of the puggaree is fixed with the pull ring of multiple linear arrangements, fixes on the outer wall of described sleeve pipe
There are multiple hooks corresponding with pull ring, pair on the adjacent casing of each pull ring socket in the counterclockwise direction
On the hook answered;The thickness of the pull ring is greater than the width of rectangle gap.
The inner end of the puggaree is fixed on puggaree fixed strip, forms fixing groove on the outer wall of the rotating cylinder,
Puggaree fixed strip is placed in fixing groove, and limit hole has been separately formed in the lower wall and upper side wall of the fixing groove and has been slided
Hole is fixed on the gag lever post sleeve of puggaree fixed strip lower end in limit hole, it is described slide to be socketed in hole slide bar, slide
The upper end of bar is fixed with spring, and the other end of spring is pressed against on the upper bottom surface for sliding hole, the upper end of the puggaree fixed strip
Location hole is formed, slides the lower end sleeve of bar in positioning hole.
The aperture upper end of the fixing seat forms the rectangular channel of side opening, forms on the lower end outer wall of described sleeve pipe
Rectangular preiection, rectangular preiection sleeve is in rectangular channel.
The rotary table of protrusion is formed on the bottom end outer wall of the plug, the outer wall of rotary table is pressed against the bottom end inner wall of casing
On, the top end of the plug forms the limited block of radial protrusion, and the top of described sleeve pipe forms limit through slot, limited block
It is placed in limit through slot.
Protrusion effect of the invention is:Compared with prior art, it can be blocked by side protective layer from side
Expose to the sun and rain, while parasols can be more stably fixed on ground.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention (concealing part umbrella cover);
Fig. 2 is the partial enlarged view of the part A of Fig. 1;
Fig. 3 is the partial enlarged view of the part B of Fig. 1;
Fig. 4 is other side views of the invention;
Fig. 5 is the partial enlarged view of the C portion of Fig. 4;
Fig. 6 is the partial enlarged view of the part E of Fig. 5;
Fig. 7 is the partial enlarged view of the part D of Fig. 4;
Fig. 8 is portion's view of the F-F of Fig. 5.
Specific embodiment:
Embodiment is shown in as shown in Figures 1 to 8, a kind of outdoor sun shade, and including parasols 1, the outer of parasols 1 is arranged in
The pedestal 3 of side protective layer 2 and fixed shading umbrella 1 below edge, the lower end sleeve of the central strut 11 of the parasols 1 is the bottom of at
On the center rotary table 31 of seat 3, the outside of center rotary table 31 is fixedly connected with annular base 33, the annular base by strut 32
Multiple uniformly distributed fixing seats 34 are formed on 33;The side protective layer 2 includes the consistent set of quantity of quantity and fixing seat 34
Pipe 21, for the lower end sleeve of each casing 21 in a corresponding fixing seat 34, the inside of each casing 21 is equipped with rotating cylinder
22, rotating cylinder 22 is interior to be equipped with the plug 23 being fixedly connected with casing 21, and the top and bottom of the rotating cylinder 22 pass through an axis respectively
It holds 53 to be hinged on the inner wall of casing 21, the upper and lower ends of the rotating cylinder 22 are respectively provided with a clockwork spring 24, clockwork spring 24
Outboard end be fixedly connected with rotating cylinder 22, the inner end of clockwork spring 24 is fixedly connected with plug 23, and the rotating cylinder 22 is equipped with
Puggaree 25, the outer extension end that puggaree 25 passes through the rectangle gap 211 on the outer wall of casing 21 are fixed in counter clockwise direction
Next casing 21 outer wall on;The outer rim of the parasols 1 is connected with retainer 4 in a curved state, the lower end of retainer 4
Face forms multiple uniformly distributed cylindrical projections 41, and cylindrical projection 41 forms jack 411, and the plug 23 passes through the upper of casing 21
Extension end sleeve is in jack 411.
Furthermore, the outer end of each umbrella frame 12 of the parasols 1 forms a hanging hole 121, the extension
Lanyard 51 is socketed in hole 121, the both ends of lanyard 51 are respectively fixed with a block 52, and each cylinder on the retainer 4 is convex
The two sides for playing 41 form a pair of symmetrically arranged L-shaped through slot 401, and the side of the through slot 401 is equipped with gap, the extension
The both ends of rope 51 are each passed through a pair of corresponding through slot 401, and two blocks 52 are pressed against on the lower end surface of retainer 4.
Furthermore, the edge in the outside of the puggaree 25 is fixed with the pull ring 26 of multiple linear arrangements, institute
It states and is fixed with multiple hooks 27 corresponding with pull ring 26 on the outer wall of casing 21, each pull ring 26 is socketed in side counterclockwise
On corresponding hook 27 on a upward adjacent casing 21;The thickness of the pull ring 26 is greater than the width of rectangle gap 211
Degree.
Furthermore, the inner end of the puggaree 25 is fixed on puggaree fixed strip 28, the rotating cylinder 22
Fixing groove 221 is formed on outer wall, puggaree fixed strip 28 is placed in fixing groove 221, the lower wall of the fixing groove 221 and upper
It has been separately formed limit hole 222 on side wall and has slided hole 223, has been fixed on 281 sleeve of gag lever post of 28 lower end of puggaree fixed strip
In limit hole 222, it is described slide to be socketed in hole 223 slide bar 29, the upper end for sliding bar 29 is fixed with spring 291, spring
291 other end is pressed against on the upper bottom surface for sliding hole 223, and the upper end of the puggaree fixed strip 28 forms location hole 282,
The lower end sleeve of bar 29 is slided in location hole 282.
Furthermore, the aperture upper end of the fixing seat 34 forms the rectangular channel 341 of side opening, described sleeve pipe
Rectangular preiection 212 is formed on 21 lower end outer wall, 212 sleeve of rectangular preiection is in rectangular channel 341.
Furthermore, the rotary table 231 of protrusion, the outer wall of rotary table 231 are formed on the bottom end outer wall of the plug 23
It is pressed against on the bottom end inner wall of casing 21, the top end of the plug 23 forms the limited block 232 of radial protrusion, described sleeve pipe
21 top forms limit through slot 213, and limited block 232 is placed in limit through slot 213.
Working principle:After 1 umbrella cover of parasols is opened, every lanyard 51 passes through corresponding hanging hole 121, then by lanyard 51
Both ends be nested into two through slots 401, retainer 4 is hung on the edge of parasols using multiple lanyards 51;By central strut
11 sleeves make fixing seat 34 be located at the underface of jack 411 on center rotary table 31, are then inserted into the lower end of multiple casings 21
In the inner hole of a corresponding fixing seat 34, the top of plug 23 is inserted into corresponding jack 411, then by one of casing
Puggaree 25 in 21 pulls out (under natural conditions, puggaree 25 is in the potential energy last volume of clockwork spring 24 on rotating cylinder 22), at this point,
Clockwork spring 24 is tensioned, and pull ring 26 is hung on the hook 27 on adjacent ipsilateral casing 21, and multiple puggarees 25 are by sunshade
The side (left side, right side and rear side) of umbrella 1 surrounds, to block exposing to the sun and rain from side;Simultaneously because annular base 33
Diameter close to umbrella cover expanded diameter, it is more stable in this way that parasols 1 is fixed.
Finally, the above embodiments are only used to illustrate the present invention, and not to system of the invention, in relation to the general of technical field
Logical technical staff can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore institute
There is equivalent technical solution to also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.