A kind of stand bar structure of outdoor sunshade
Technical field
The present invention relates to a kind of stand bar structure of outdoor sunshade.
Background technique
Sunshade commonly used equipment when being people's leisure or outwork, is convenient to use and carry to have obtained many
The parent of people is resistance to, and the sunshade of outdoor is that people keep the sun off or rainwater etc., and the stabilizer blade of existing sunshade is all directly to put
Put it on the ground, in this way when wind-force is excessive, make sunshade generate shaking, be easy sunshade is blown off, to people leisure,
The use of work is made troubles.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of structure is simple, the branch of outdoor sunshade easy for installation
Leg structure.
The present invention is achieved through the following technical solutions: a kind of stand bar structure of outdoor sunshade, including setting
Ceiling both ends column and be fixed at the portion that is seated of the column lower end, the ceiling is fixedly connected with column, and
The lower part middle-end of ceiling is in column side and is removably connected by support rod, and hole is arranged in described be seated in portion, described
Left and right is correspondingly provided with biased slot in hole sidewalls, and biased slot inner end is provided with the communications and liaison slot for leading to described hole, institute
State biased slot outboard end and be fixedly installed with demarcation plate, and in the biased slot can biased biased block, the biased block are installed
Outboard end is provided with the inserted link of sharp planar, and the oral area to allow the inserted link to stab out is provided in the demarcation plate, described vertical
Be provided with the vertical slots stretched up and down in column, the vertical slots lower end stab into it is described be seated portion and with described hole phase communications and liaison, institute
It states vertical slots and steering shaft is installed, the steering shaft upper end is mounted in the vertical slots by upside bearing, the steering shaft
Lower end stamp enter in the portion of being seated and by lower side bearing be mounted on it is described be seated in portion, the steering shaft lower portion is set as internal empty
Spiral line pipe is moved, spiral line is fitted with spiral line and abuts against bar in the internal lost motion spiral line pipe, and the spiral line abuts against
The linking of bar lower end is there are two connection strap, and two connection straps are connected with the biased block of two sides respectively, and the vertical slots upper end is also set up
There is the solid slot of dress, described fill can be equipped with to turn pivoted arm in solid groove sidewall, it is hexagon that the pivoted arm outboard end, which is provided with side,
Engaging head, the pivoted arm inner end is fixedly installed with the first bevel edge tooth-like wheel, is also fixedly installed in the steering shaft and institute
State the second bevel edge tooth-like wheel that the first bevel edge tooth-like wheel mutually agrees with.
Subordinate portion is seated described in as a preferred technical solution, and is set as tip head, so as to conveniently be inserted downwardly into mud
In soil.
It is provided with convex block at the middle-end of described hole bottom as a preferred technical solution, to abut against in the spiral line
Bar can make two connection strap holdings horizontal when dropping to minimum point.
The beneficial effects of the present invention are: the portion of being seated is inserted into soil by the place that apparatus of the present invention can need to place sunshade
In, at tip under the action of head, the portion of being seated can be made to be smoothly inserted into soil, and after the portion of being seated is inserted into soil, make
It, can be with turn due to agreeing with for the first bevel edge tooth-like wheel and the second bevel edge tooth-like wheel with spanner effect engaging head and turn pivoted arm
Turn occurs to axis, is moved down so as to make spiral line abut against bar, it is downward that two connection strap upper ends follow spiral line to abut against bar
Movement pushes away so as to squeeze biased block outward, and biased block can be by the soil of inserted link pushing tow to side, so as to make to be seated portion
It can not be pulled out, while turn can not also occur, can avoid ceiling and occur under the action of external force and wind-force mobile or revolve
It is dynamic, therefore sunshade can firmly be lived admittedly;When needing to remove apparatus of the present invention, using the reversed turn pivoted arm of spanner, thus band
Dynamic spiral line abuts against bar and moves up, and two connection straps will drive biased block inwardly can biased, so as to retract inserted link
Into biased slot, therefore the portion of being seated is allowed to extract upwards, apparatus of the present invention structure is simple, easy to use, under the action of inserted link, makes
Column is not easy to translate into and turn, to reduce security risk.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is the partial enlarged view of region of interest in Fig. 1;
Fig. 3 is the partial enlarged view of region of interest in Fig. 2.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1-Figure 3, the stand bar structure of a kind of outdoor sunshade of the invention, including be arranged at 3 both ends of ceiling
Column 2 and be fixed at 2 lower end of column be seated portion 1, the ceiling 3 is fixedly connected with column 2, and ceiling 3
Lower part middle-end be in 2 side of column by support rod 31 removably connect, the support rod 31 for ceiling 3 is propped up it is anti-
Only ceiling 3 is due to gravity whereabouts, and described to be seated setting hole 11 in portion 1, left and right is accordingly set in 11 side wall of described hole
It is equipped with biased slot 12,12 inner end of biased slot is provided with the communications and liaison slot for leading to described hole 11,12 outside of biased slot
End is fixedly installed with demarcation plate 16, and in the biased slot 12 can biased biased block 14 is installed, 14 outside of biased block
End is provided with the inserted link 15 of sharp planar, and the oral area to allow the inserted link 15 to stab out is provided in the demarcation plate 16, described
Be provided with the vertical slots 20 stretched up and down in column 2,20 lower end of vertical slots stab into it is described be seated portion 1 and with described hole 11
Phase communications and liaison, the vertical slots 20 are equipped with steering shaft 21, and it is described vertical that 21 upper end of steering shaft is mounted on by upside bearing
In slot 20,21 lower end of steering shaft stamp enter in the portion of being seated 1 and by lower side bearing be mounted on it is described be seated in portion 1, it is described
21 lower part of steering shaft is set as internal lost motion spiral line pipe, and spiral line is fitted with spiral in the internal lost motion spiral line pipe
Line abuts against bar 17, and the spiral line abuts against the linking of 17 lower end of bar there are two connection strap 13, two connection straps 13 respectively with two sides
Biased block 14 is connected, and 20 upper end of vertical slots is additionally provided with the solid slot 22 of dress, and described fill can install to turn in solid 22 side wall of slot
There is pivoted arm 25, it is hexagonal engaging head 26, the fixed peace in 25 inner end of pivoted arm that 25 outboard end of pivoted arm, which is provided with side,
Equipped with the first bevel edge tooth-like wheel 24, also it is fixedly installed in the steering shaft 21 and agrees with 24 phase of the first bevel edge tooth-like wheel
Second bevel edge tooth-like wheel 23.
Valuably or illustratively, wherein 1 lower part of portion that is seated is set as tip head 10, so as to facilitate to underthrust
Enter into soil.
Valuably or illustratively, wherein convex block 18 is provided at 11 bottom middle-end of described hole, thus in the spiral
Line, which abuts against, can make two 13 holdings of connection strap horizontal when bar 17 drops to minimum point.
The portion of being seated is inserted into soil by the place that apparatus of the present invention can need to place sunshade, in the effect of tip head
Under, the portion of being seated can be made to be smoothly inserted into soil, and after the portion of being seated is inserted into soil, simultaneously using spanner effect engaging head
Turn pivoted arm can drive steering shaft that turn occurs due to agreeing with for the first bevel edge tooth-like wheel and the second bevel edge tooth-like wheel, so as to
Make spiral line abut against bar to move down, two connection strap upper ends follow spiral line to abut against bar and move downward, so as to by biased block
Squeeze and push away outward, and biased block can not be pulled out in the soil of inserted link pushing tow to side so as to make to be seated portion, while also without
Turn occurs for method, can avoid ceiling and mobile or turn occurs under the action of external force and wind-force, therefore can be by sunshade firmly
It is solid live;When needing to remove apparatus of the present invention, using the reversed turn pivoted arm of spanner, so that spiral line be driven to abut against bar to moving up
It is dynamic, and two connection straps will drive biased block inwardly can biased, so as to be retracted to inserted link in biased slot, therefore allow to be seated
Portion is extracted upwards, and apparatus of the present invention structure is simple, easy to use, under the action of inserted link, column is made to be not easy to translate into and turn, from
And reduce security risk.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.