Summary of the invention
A kind of portable multifunctional that it is an object of the invention to overcome the deficiency of above-mentioned prior art and provide can folding
Fixed supporting seat.
The present invention solves prior art problem and be the technical scheme is that a kind of portable multifunctional can fixing of folding
Support seat, including pedestal, insertion tube, many Telescopic supporting rods and multiple grab ear;Wherein,
Described insertion tube is vertically fixedly arranged on the middle part of the upper surface of described pedestal, and the periphery of the upper surface of described pedestal is around institute
Stating insertion tube and be installed with multiple hinged seat uniformly, the connection end of many described Telescopic supporting rods is corresponding with multiple described hinged seats
Be hinged, the end of many described Telescopic supporting rods corresponding and multiple described in grab ear and be connected;
When rotating any one described Telescopic supporting rod, any one described Telescopic supporting rod can be certainly along respective hinge seat
Horizontal direction is rotated up to vertical direction, so that being folded to fit with the outer wall of described insertion tube.
Below above technical scheme is further elaborated:
Preferably, multiple described hinged seats lower end outer wall with the upper surface of described pedestal and described insertion tube respectively welds even
Connect formation one.
Preferably, the corner of the upper surface of described pedestal offers the fixed installation hole being through to its lower surface respectively.
Preferably, multiple described in grab ear and be all shaped to flat structure, and correspondence is fixedly arranged on many described telescoping support
The bottom surface of the end of bar, and each described in grab ear the corner of upper surface offer the fixing peace being through to its lower surface respectively
Dress hole.
Preferably, multiple described hinged seats are all shaped to U-shape structure, and all include that being sequentially connected first connect vertically fixes
The vertical fixed plate of plate, cross connecting plate and second;The middle part of the vertical fixed plate of the first of each described hinged seat is vertical with second
All being installed with a jointed shaft between the middle part of fixed plate, the outer wall connecting end of every described Telescopic supporting rod all offers one
First via, many described jointed shaft correspondences are arranged in multiple described first via, so that many described Telescopic supporting rods
Connection end corresponding and multiple described hinged seat is hinged.
Preferably, it also includes the stretching limit component connecting end being arranged at every described Telescopic supporting rod, each
Described stretching limit component all includes a spacing fixing bar and a stretching spring;Wherein,
The aperture of the first via that the outer wall connecting end of every described Telescopic supporting rod is offered is all at least corresponding
The twice of the external diameter of jointed shaft;The outer wall connecting end of every described Telescopic supporting rod offers and corresponding first mistake the most respectively
Neighbouring the second via arranged in hole, multiple described second via all correspondences are positioned at corresponding first via and corresponding Telescopic supporting rod
End between, and in multiple described second via, be installed with spacing fixing bar described in respectively, many described spacing fixing bars
And it is connected to described in one stretch spring between the jointed shaft worn in corresponding first via, and many are described spacing fixing
The two ends of bar each extend over out outside corresponding second via;
The middle part on the outer side edges edge of the vertical fixed plate of the first of each described hinged seat and the outside of the second vertical fixed plate
What the middle part at edge was relative offers the first stopper slot;The middle part of the upper edge of the vertical fixed plate of the first of each described hinged seat
And second the middle part of upper edge of vertical fixed plate relative offer the second stopper slot;And the notch of described first stopper slot is big
Little and described second stopper slot notch size is all big with the diameter of the diameter of described spacing fixing bar and described jointed shaft
Little suitable;
When any one described Telescopic supporting rod is horizontal support state or during in vertical folding state, it is positioned at any one institute
State the phase strain stretch spring in Telescopic supporting rod all in contraction state, so that the two ends of corresponding spacing fixing bar are fastened in respectively
In corresponding first stopper slot or in corresponding second stopper slot, so that corresponding Telescopic supporting rod is locked.
Preferably, it is horizontal support state or during in vertical folding state at any one described Telescopic supporting rod, supports or opposes
To the direction of corresponding first stopper slot or pull corresponding Telescopic supporting rod to the direction back to corresponding second stopper slot, draw accordingly
Stretching spring to be stretched, the two ends of corresponding spacing fixing bar can pull out in corresponding first stopper slot or in corresponding second stopper slot.
Preferably, the first of each described hinged seat the vertical fixed plate outer side edges along and the corresponding first vertical fixed plate
Between upper edge and upper along with the corresponding second vertical fixed plate of the outer side edges of the second vertical fixed plate of each described hinged seat
Equal chamfering camber between edge.
Preferably, every described Telescopic supporting rod all includes a main sleeve pipe, one from sleeve pipe and sleeve locking member;Its
In,
The connection end of many described main sleeve pipes is corresponding and multiple described hinged seat is hinged, the end of many described main sleeve pipes
Correspondence is sheathed on described in many from the connection end of sleeve pipe, described in many from the end of sleeve pipe corresponding and multiple described in grab ear and be connected
Connect;
Multiple described sleeve pipe locking members are correspondingly arranged in described in many in the connection end of sleeve pipe, and all include a U-shaped bullet
Sheet and one is fixedly arranged on the button of the wherein end of a side end face of corresponding U-shaped shell fragment;The opposite side end face of multiple described U-shaped shell fragments
Corresponding and described in many from sleeve pipe connect end inwall be connected, and described in many from sleeve pipe connect end outer wall all offer
Have one so that appearing first button hole of the corresponding button;The outer wall of many described main sleeve pipes near its end all offer one so that
Appearing second button hole of the corresponding button, the outer wall of many described main sleeve pipes in the middle and is all offered between corresponding second via
Have one so that appearing the 3rd button hole of the corresponding button;
In any one described main sleeve pipe, stretching is corresponding from sleeve pipe, so that corresponding first button hole and corresponding second button hole
During coincidence, the corresponding button is revealed in outside corresponding second button hole, and corresponding Telescopic supporting rod is locked in extended state;
Promote corresponding from sleeve pipe in any one described main sleeve pipe, so that corresponding first button hole and corresponding 3rd button hole
During coincidence, the corresponding button is revealed in outside corresponding 3rd button hole, and corresponding Telescopic supporting rod is folded fixing in contraction state.
Preferably, it also includes a clamping screw and a pedestal block;Wherein,
Described clamping screw is fixedly arranged on outside described insertion tube, and the thread segment of described clamping screw is through in described insertion tube;
The top of described pedestal block offers the jack suitable with described insertion tube diameter, and the lower end of described pedestal block opens
Mouthful edge offer uniformly so that relevant position described main sleeve pipe connect the gap slot that passes of end.
The invention has the beneficial effects as follows:
One, a kind of portable multifunctional provided by the present invention can folding fixed supporting seat, in the specific implementation, a side
Face, the lower end of the umbrella stem of required fixing outdoor sun shade is inserted in described insertion tube, and by being fixed on described in ground
Pedestal is once fixed, and well can be erected on ground, stretches many described Telescopic supporting rods, so that it is stretching, extension
State, and carry out secondary fix by being fixedly arranged on the ear of grabbing accordingly on ground, then make it possible to be greatly increased the support of corresponding pedestal
Face so that corresponding base supports load is more preferable, and fixing more firm between ground, it is less susceptible to because corresponding outdoor sun shade is by by force
Wind waved and make to be pulled up, on the other hand, when not using the present invention, unload from ground and grab ear and pedestal accordingly, and receive
Close corresponding Telescopic supporting rod and rotate corresponding Telescopic supporting rod, corresponding Telescopic supporting rod can be made by folding
Fit to the outer wall with described insertion tube, so, i.e. make folding of the present invention good, it is simple to carry and carrying, and then, the present invention
Practical, using effect is good.
Two, in the inventive solutions, on the one hand, multiple described hinged seats respectively with the upper surface of described pedestal
And the lower end outer wall of described insertion tube is welded to connect formation one, so, multiple described hinged seats then can play the described insertion tube of reinforcing
Lower end and described pedestal between fixation so that the present invention is sturdy and durable, and service life is long, on the other hand, described base
The corner of upper surface of seat offers the fixed installation hole being through to its lower surface respectively, each described in grab ear upper surface four
Angle offers the fixed installation hole being through to its lower surface the most respectively, so, squeezes into fastening spiral shell in corresponding fixed installation hole
Silk, can be fixed on ground by the present invention, unload and fasten screw accordingly, the present invention can simply be unloaded from ground the most again, enter
And, easy accessibility of the present invention, using effect can be further enhanced.
Three, in embodiments of the present invention, it is horizontal support state or in vertically when any one described Telescopic supporting rod
During folding state, it is positioned at the phase strain stretch spring of any one described Telescopic supporting rod all in contraction state, so that limiting accordingly
In the two ends of the fixing bar in position are fastened in corresponding first stopper slot respectively or in corresponding second stopper slot, so that corresponding telescoping support
Bar is locked, so, on the one hand, when corresponding Telescopic supporting rod is horizontal support state, and its one end is by corresponding
Jointed shaft and spacing fixing bar fix so that being difficult to get loose and tilt, its other end enters by grabbing ear accordingly
Row is fixing so that be not easy to get loose and tilt, then, then make corresponding Telescopic supporting rod stationarity good and be difficult to shift or
Deformation, on the other hand, when corresponding Telescopic supporting rod is vertical folding state, the two ends of corresponding spacing fixing bar are respectively
Be fastened in corresponding second stopper slot, now, then make corresponding Telescopic supporting rod be locked by well vertical folding and
Will not get loose and drop so that folding safety is good without injuring human body by a crashing object, and then, the using effect of the present invention can more be entered
The raising of one step.
Four, the present invention is in the specific implementation, on the one hand, in any one described main sleeve pipe, stretching is accordingly from sleeve pipe, with
When making corresponding first button hole overlap with corresponding second button hole, the corresponding button is revealed in outside corresponding second button hole, stretches accordingly
Contracting formula support bar is locked in extended state;Promote corresponding from sleeve pipe in any one described main sleeve pipe, so that corresponding the
When one button hole overlaps with corresponding 3rd button hole, the corresponding button is revealed in outside corresponding 3rd button hole, corresponding telescoping support
Bar is folded fixing in contraction state, so, then makes the collapsing length of corresponding Telescopic supporting rod simply to regulate and at quilt
Regulation can be well locked to corresponding length so that it is difficult to get loose, and on the other hand, the fastening bolt set up can
Make to be locked the umbrella stem being inserted in described insertion tube so that it is difficult to rock, and the pedestal block set up can be good
Cover corresponding pedestal so that corresponding pedestal is difficult to the positions such as the foot of scratch human body, and then, the using effect energy of the present invention
Reach optimal.
Detailed description of the invention
Technical scheme is described in detail, in order to become apparent from, intuitively below with reference to drawings and the specific embodiments
Understand the invention essence of the present invention.
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6;
A kind of portable multifunctional provided by the present invention can folding fixed supporting seat, including pedestal 10, insertion tube 20, many
Telescopic supporting rod 30 and multiple grab ear 40;Wherein,
Described insertion tube 20 is vertically fixedly arranged on the middle part of the upper surface of described pedestal 10, the periphery of the upper surface of described pedestal 10
Being installed with multiple hinged seat 11 uniformly around described insertion tube 20, the connection end of many described Telescopic supporting rods 30 is corresponding and many
Individual described hinged seat 11 is hinged, the end of many described Telescopic supporting rods 30 corresponding and multiple described in grab ear 40 and be connected;
When rotating any one described Telescopic supporting rod 30, any one described Telescopic supporting rod 30 is along respective hinge seat
11 can be rotated up to vertical direction from horizontal direction, so that being folded to fit with the outer wall of described insertion tube 20.
Based on described above, it is to be understood that a kind of portable multifunctional provided by the present invention can fixing of folding
Support seat, in the specific implementation, on the one hand, the lower end of the umbrella stem of required fixing outdoor sun shade is inserted in described insertion tube 20
In, and once fix by being fixed on the described pedestal 10 on ground, well can be erected on ground, be stretched many institutes
State Telescopic supporting rod 30, so that it is extended configuration, and carries out secondary fix by being fixedly arranged on the ear 40 of grabbing accordingly on ground,
Then make it possible to be greatly increased the supporting surface of corresponding pedestal 10 so that corresponding pedestal 10 support bearing is more preferable, and solid between ground
Fixed more firm, it is less susceptible to make to be pulled up because corresponding outdoor sun shade is brushed by high wind.
On the other hand, when not using the present invention, unload from ground and grab ear 40 and pedestal 10 accordingly, and fold corresponding
Telescopic supporting rod 30 and rotate corresponding Telescopic supporting rod 30, corresponding Telescopic supporting rod 30 can be made by folding
Fit to the outer wall with described insertion tube 20, so, i.e. make folding of the present invention good, it is simple to carry and carrying.
And then, the present invention is practical, and using effect is good.
It is emphasized that in the technical program, multiple described hinged seats 11 respectively with the upper surface of described pedestal 10
And the lower end outer wall of described insertion tube 20 is welded to connect formation one.
Further, the corner of the upper surface of described pedestal 10 offers respectively and is through to the fixed installation hole of its lower surface (not
Illustrate).
Meanwhile, multiple described in grab ear 40 and be all shaped to flat structure, and correspondence is fixedly arranged on many described telescoping support
The bottom surface of the end of bar 30, and each described in grab ear 40 the corner of upper surface offer respectively and be through to consolidating of its lower surface
Determine installing hole (not shown).
So, on the one hand, multiple described hinged seats 11 then can play the lower end reinforcing described insertion tube 20 and described pedestal 10
Between fixation so that the present invention is sturdy and durable, and service life is long.
On the other hand, the corner of the upper surface of described pedestal 10 offers the fixed installation hole being through to its lower surface respectively
(not shown), each described in grab ear 40 the corner of upper surface offer the fixed installation hole being through to its lower surface the most respectively
(not shown), squeezes into fastening screw in the (not shown) of corresponding fixed installation hole, the present invention can be fixed on ground, unload
Fasten screw accordingly, the present invention simply can be unloaded from ground the most again.
And then, easy accessibility of the present invention, using effect can be further enhanced.
It should be noted that in embodiments of the present invention, multiple described hinged seats 11 are all shaped to U-shape structure, and all wrap
Include and be sequentially connected the vertical fixed plate 111 of first connect, cross connecting plate 112 and the second vertical fixed plate 113;Each described hinged
A jointed shaft all it is installed with between middle part and the middle part of the second vertical fixed plate 113 of the first vertical fixed plate 111 of seat 11
114, the outer wall connecting end of every described Telescopic supporting rod 30 all offers one first via 301, many described jointed shafts
114 correspondences are arranged in multiple described first via 301, so that the connection end of many described Telescopic supporting rods 30 is corresponding and many
Individual described hinged seat 11 is hinged.
Preferably, in the technical program, present invention additionally comprises the connection being arranged at every described Telescopic supporting rod 30
The stretching limit component 50 of end, each described stretching limit component 50 all includes spacing fixing bar 501 and a stretching spring
502;Wherein,
The aperture of the first via 301 that the outer wall connecting end of every described Telescopic supporting rod 30 is offered all is at least
The twice of the external diameter of respective hinge axle 114;Every described Telescopic supporting rod 30 connect end outer wall offer the most respectively with
Corresponding first neighbouring the second via 302 arranged of via 301, multiple described second equal correspondences of via 302 are positioned at corresponding first mistake
Between the end of hole 301 and corresponding Telescopic supporting rod 30, and in multiple described second via 302, it is installed with limit described in respectively
Between the jointed shaft 114 worn in the fixing bar 501 in position, many described spacing fixing bars 501 and corresponding first via 301 respectively
Connect and have stretching spring 502 described in, and the two ends of many described spacing fixing bars 501 each extend over out to corresponding second via
Outside 302;
The middle part on the outer side edges edge of the vertical fixed plate 111 of the first of each described hinged seat 11 and the second vertical fixed plate
What the middle part on the outer side edges edge of 113 was relative offers the first stopper slot 115;The vertical fixed plate of the first of each described hinged seat 11
What the middle part of the upper edge of the middle part of the upper edge of 111 and the second vertical fixed plate 113 was relative offers the second stopper slot 116;
And the notch size of the notch size of described first stopper slot 115 and described second stopper slot 116 all with described spacing fixing bar
The diameter of 501 and the diameter of described jointed shaft 114 are suitable;
When any one described Telescopic supporting rod 30 is in horizontal support state or in vertical folding state, it is positioned at any one
Phase strain stretch spring 502 in described Telescopic supporting rod 30 is all in contraction state, so that the two ends of corresponding spacing fixing bar 501
In being fastened in corresponding first stopper slot 115 respectively or in corresponding second stopper slot 116, so that corresponding Telescopic supporting rod 30 is locked
Fasten.
So, on the one hand, when corresponding Telescopic supporting rod 30 is in horizontal support state, its one end is by corresponding hinge
Spindle 114 and spacing fixing bar 501 fix so that be difficult to get loose and tilt, and its other end is by grabbing ear accordingly
40 are fixed so that be not easy to get loose and tilt, and then, then make corresponding Telescopic supporting rod 30 stationarity good and are difficult to
Displacement or deformation.
On the other hand, when corresponding Telescopic supporting rod 30 is in vertical folding state, corresponding spacing fixing bar 501
Two ends are fastened in corresponding second stopper slot 116 respectively, now, then make corresponding Telescopic supporting rod 30 be received by the most vertical
Folding is locked without getting loose and dropping so that folding safety is good without injuring human body by a crashing object.
And then, the using effect of the present invention can further be improved.
Herein, it will also be appreciated that at any one described Telescopic supporting rod 30 in horizontal support state or in vertically
During folding state, to the direction back to corresponding first stopper slot 115 or pull phase to the direction back to corresponding second stopper slot 116
Answering Telescopic supporting rod 30, phase strain stretch spring 502 to be stretched, the two ends of corresponding spacing fixing bar 501 can be from corresponding first limit
Pull out in position groove 115 or in corresponding second stopper slot 116.
So, at the two ends of corresponding spacing fixing bar 501 in corresponding first stopper slot 115 or corresponding second stopper slot
In 116 after pull-out, around the corresponding jointed shaft 114 corresponding Telescopic supporting rod of hand rotation 30, can make corresponding flexible
Formula support bar 30 carrys out back rotation to vertical direction in the horizontal direction.
Further, carrying out back rotation to vertical direction in the horizontal direction for ease of corresponding Telescopic supporting rod 30, the present invention exists
When being embodied as, outer side edges edge and the corresponding first vertical fixed plate of the first vertical fixed plate 111 of each described hinged seat 11
Between the upper edge of 111 and the outer side edges of the second vertical fixed plate 113 of each described hinged seat 11 is along second vertical with corresponding
Equal chamfering camber between the upper edge of fixed plate 113.
You need to add is that, in the technical program, every described Telescopic supporting rod 30 all includes a main sleeve pipe 31,
From sleeve pipe 32 and sleeve locking member 33;Wherein,
The connection end of many described main sleeve pipes 31 is corresponding and multiple described hinged seat 11 is hinged, many described main sleeve pipes 31
End correspondence be sheathed on described in many from the connection end of sleeve pipe 32, corresponding with multiple institutes from the end of sleeve pipe 32 described in many
State and grab ear 40 and be connected, and corresponding first via 301 and the second via 302 then may be contained within the connection of corresponding main sleeve pipe 31
End, corresponding second via 302 is then between corresponding first via 301 and the end of corresponding main sleeve pipe 31.
Multiple described sleeve pipe locking members 33 are correspondingly arranged in described in many in the connection end of sleeve pipe 32, and all include a U
Type shell fragment 331 and one is fixedly arranged on the button 332 of the wherein end of a side end face of corresponding U-shaped shell fragment 331;Multiple described U-shaped bullets
The opposite side end face of sheet 331 is corresponding and is connected from the inwall connecting end of sleeve pipe 32 described in many, and from sleeve pipe described in many
The outer wall connecting end of 32 all offers one so that appearing first button hole 321 of the corresponding button 332;Many described main sleeve pipes 31
Outer wall all offer one so that appearing second button hole 311 of the corresponding button 332 near its end, many described main sleeve pipes 31
Outer wall in the middle and all offer one between corresponding second via 302 so that appearing the 3rd button hole of the corresponding button 332
312;
So, in any one described main sleeve pipe 31, stretching is corresponding from sleeve pipe 32, so that corresponding first button hole 321 and phase
When answering the second button hole 311 to overlap, the corresponding button 332 is revealed in outside corresponding second button hole 311, corresponding Telescopic supporting rod 30
It is locked in extended state;Promote corresponding from sleeve pipe 32 in any one described main sleeve pipe 31, so that corresponding first button
When hole 321 overlaps with corresponding 3rd button hole 312, the corresponding button 332 is revealed in outside corresponding 3rd button hole 312, stretches accordingly
Formula support bar 30 is folded fixing in contraction state.
Then, then the collapsing length making corresponding Telescopic supporting rod 30 can simply regulate and be adjusted to corresponding length
After can be well locked so that it is difficult to get loose.
And in the specific implementation, in a preferred approach, described main sleeve pipe 31 and the described cross section from sleeve pipe 32 are all in semicircle
Shape, so that the bottom surface of described main sleeve pipe 31 and the described bottom surface from sleeve pipe 32 are all in plane and so that described from sleeve pipe 32
Non-rotatable it is sheathed in described main sleeve pipe 31, and, now, described button the 332, first button hole the 321, second button hole
311 and described 3rd button hole 312 be then respectively positioned on same straight line, so that fixing from the stretching, extension of sleeve pipe 32 and shrink described in Fang Bian
Fixing.
Need further exist for supplementing, in the technical program, present invention additionally comprises clamping screw 60 and a base seat lid
Cap 70;Wherein,
Described clamping screw 60 is fixedly arranged on outside described insertion tube 20, and the thread segment of described clamping screw 60 is through to described inserting
In cylinder 20;The top of described pedestal block 70 offers the jack 701 suitable with described insertion tube 20 diameter, and described base
Uncovered edge, the lower end of flap cap 70 offer uniformly so that relevant position described main sleeve pipe 31 connect what end passed
Gap slot 702.
So, the fastening bolt 60 set up can make to be locked the umbrella stem being inserted in described insertion tube 20 so that
It is difficult to rock, and the pedestal block 70 set up can well cover corresponding pedestal 10 so that corresponding pedestal 10 is difficult to scrape
Hurt sb.'s feelings the position such as foot of body, and then, the using effect of the present invention can reach optimal.
Need illustrate, the present invention in the specific implementation, described insertion tube 20, pedestal 10, Telescopic supporting rod 30 and institute
State and grab ear 40 both preferably metal material.
Further, the present invention is also not limited to the umbrella stem for being inserted to fixing outdoor sun shade, and it can be additionally used in and is inserted to fix
In order to the support bar of support clothes horse and fixing in order to canopy bar supporting outdoor sun-shading canopy etc. for being inserted to.
Meanwhile, the described Telescopic supporting rod of the present invention is also not limited to only include described main sleeve pipe and described from sleeve pipe two
Joint, it may also be arranged to three joints, four joint or more more pieces.
Other embodiments etc., illustrate one by one here, do not do.
In sum, a kind of portable multifunctional provided by the present invention can folding fixed supporting seat, in the specific implementation,
On the one hand, the lower end of the umbrella stem of required fixing outdoor sun shade is inserted in described insertion tube 20, and by being fixed on ground
Described pedestal 10 once fix, well can be erected on ground, be stretched many described Telescopic supporting rods 30, with
Making it is extended configuration, and carries out secondary fix by being fixedly arranged on the ear 40 of grabbing accordingly on ground, then make it possible to be greatly increased phase
Answer the supporting surface of pedestal 10 so that corresponding pedestal 10 support bearing is more preferable, and fixing more firm between ground, it is less susceptible to because of phase
Answer outdoor sun shade to be brushed by high wind and make to be pulled up, on the other hand, when not using the present invention, unload accordingly from ground
Grab ear 40 and pedestal 10, and fold corresponding Telescopic supporting rod 30 and rotate corresponding Telescopic supporting rod 30, can make
Corresponding Telescopic supporting rod 30 is folded to fit with the outer wall of described insertion tube 20, so, i.e. makes folding of the present invention
Good, it is simple to carry and carrying, and then, the present invention is practical, and using effect is good.
Additionally, in the inventive solutions, on the one hand, upper with described pedestal 10 respectively of multiple described hinged seats 11
The lower end outer wall of end face and described insertion tube 20 is welded to connect formation one, and so, multiple described hinged seats 11 then can play reinforcing
Fixation between lower end and the described pedestal 10 of described insertion tube 20 so that the present invention is sturdy and durable, and service life is long, another
Aspect, the corner of the upper surface of described pedestal 10 offers the fixed installation hole (not shown) being through to its lower surface, often respectively
The corner of the upper surface grabbing ear 40 described in individual offers the fixed installation hole (not shown) being through to its lower surface the most respectively, as
This, squeeze into fastening screw in the (not shown) of corresponding fixed installation hole, the present invention can be fixed on ground, unload corresponding
Fastening screw, simply can unload the present invention from ground the most again, and then, easy accessibility of the present invention, using effect can obtain into one
Step improves.
Again, in embodiments of the present invention, when any one described Telescopic supporting rod 30 is in horizontal support state or in perpendicular
When folding state, it is positioned at the phase strain stretch spring 502 of any one described Telescopic supporting rod 30 all in contraction state, so that
In the two ends of corresponding spacing fixing bar 501 are fastened in corresponding first stopper slot 115 respectively or in corresponding second stopper slot 116, with
Cause corresponding Telescopic supporting rod 30 to be locked, so, on the one hand, at corresponding Telescopic supporting rod 30 in horizontal support shape
During state, its one end is fixed by corresponding jointed shaft 114 and spacing fixing bar 501 so that be difficult to get loose and tilt,
Its other end is fixed by grabbing ear 40 accordingly so that is not easy to get loose and tilt, then, then makes the most telescopic
Support bar 30 stationarity is good and is difficult to displacement or deformation, on the other hand, at corresponding Telescopic supporting rod 30 in vertical folding shape
During state, the two ends of corresponding spacing fixing bar 501 are fastened in corresponding second stopper slot 116 respectively, now, then make to stretch accordingly
Contracting formula support bar 30 is locked without getting loose and dropping by the most vertical folding so that folding safety is good without pounding
Hurt sb.'s feelings body, and then, the using effect of the present invention can further be improved.
Meanwhile, the present invention is in the specific implementation, on the one hand, in any one described main sleeve pipe 31, stretching is corresponding from sleeve pipe
32 during so that corresponding first button hole 321 overlaps with corresponding second button hole 311, the corresponding button 332 be revealed in corresponding second by
Outside buttonhole 311, corresponding Telescopic supporting rod is locked in extended state;Promote corresponding in any one described main sleeve pipe 31
From sleeve pipe 32, during so that corresponding first button hole 321 overlaps with corresponding 3rd button hole 312, the corresponding button 332 is revealed in accordingly
Outside 3rd button hole 312, corresponding Telescopic supporting rod is folded fixing in contraction state, so, then makes the most telescopic
The collapsing length of strut 30 can simply regulate and can be well locked after being adjusted to corresponding length so that it is difficult to
Getting loose, on the other hand, the fastening bolt set up can make to be locked the umbrella stem being inserted in described insertion tube 20 so that its
Being difficult to rock, the pedestal block 70 set up can well cover corresponding pedestal 10 so that corresponding pedestal 10 is difficult to scratch
The positions such as the foot of human body, and then, the using effect of the present invention can reach optimal.
Accordingly, the overall structure of the present invention is simple, easily implements, easily operates, practical, and specificity is strong, manufacturing cost
Low, in the improvement of structure and the improvement of technology, all need not increase too many cost so that the present invention necessarily has well
Market popularization value, the present invention can be the most welcome, can effectively be popularized.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of patent protection of the present invention, every
Utilize equivalent structure or the conversion of equivalence flow process that description of the invention and accompanying drawing content made, or be directly or indirectly used in it
The technical field that he is correlated with, is the most in like manner included in the scope of patent protection of the present invention.