Automobile open air awning frame
Technical field
The utility model belongs to awning technical field, and more specifically it is related to a kind of automobile open air awning frame.
Background technology
With the continuous improvement of people's living standards, it is more and more to pursue quality life, the crowd that has deep love for going on a tour, caravan at
The important tool gone on a tour.It is generally fitted with awning frame on caravan, for out on tours, spends a holiday.
Currently, the China that notification number is CN203780281U discloses a kind of bus awning, including awning ontology and branch
The supporting rack of the awning ontology is supportted, support frame as described above includes:With the cross bar of car body parallel arrangement and setting in the cross
The first support bar of the inclination arrangement at bar both ends, support frame as described above are connect with car body by shaft, and the shaft, which is connected with, to be used for
Drive the second motor of the shaft rotation.
The prior art be similar to it is above-mentioned submit vehicle awning, first support bar protrudes from car body setting, and awning ontology is along the
One supporting rod stretches, therefore space is blocked in awning ontology and first support bar formation.When not needing awning, the second motor is driven
Shaft rotation is driven, shaft drives supporting rack to turn to and is bonded with the upper end of car body, to reduce the occupancy of vehicle when driving
Spatial area.But when supporting rack is placed on car body upper end, first support bar inclination protrudes from car body upper surface, and vehicle is quick
For first support bar by larger impact force, first support bar easy tos produce shaking, causes security risk when driving.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of automobile open air awning frame,
Advantage is to carry out folding storage to awning frame, so that it is close to car body, improve safety.
To achieve the above object, the utility model provides following technical solution:A kind of automobile open air awning frame, including edge
Height of the carbody direction is fixed at the fixed link of vehicle body side, and the side of the fixed link has been respectively articulated with first support bar and
Two supporting rods, first 0 strut are swung with second support bar along the fixed link length direction, and the fixed link is hung down
It is straight to be equipped with the limiting plate for limiting the second support bar rotation close to the first support bar, the first support bar and described the
Gas spring is hinged between two supporting rods, the one end of the second support bar far from the fixed link is rotatably connected to stretch rod,
The stretching, extension boom end is equipped with the limit assembly for limiting the stretch rod rotational angle, and the first support bar is far from the fixation
It is hinged in the middle part of one end of bar and the stretch rod, the stretch rod under the complete compressive state of gas spring, fixed link, first
Strut fitting parallel with second support bar;The gas spring is completely stretched under state, the second support bar and the stretch rod
It is on same straight line and preceding perpendicular to the fixed link.
By using above-mentioned technical proposal, gas spring stretch when support between big first support bar and second support bar away from
From so that first support bar rotation is far from fixed link, and second support bar is turned to perpendicular to fixed link under the action of limiting plate.
The end of first support bar jacks up stretch rod upwards, therefore stretch rod is driven to be rotated around second support bar, in limit group
Under the limitation of part, stretch rod can only be turned to on the same straight line of second support bar, therefore stretch rod vertically protrudes from car body side
Face is used to support awning.When storing awning, stretch rod is flapped toward fixed link so that first support bar and second support bar edge
Same direction is swung close to fixed link, while compressing gas spring, until stretch rod, fixed link, first support bar and the second support
Bar is parallel to be affixed on vehicle body side, realizes folding storage, improves the stability of awning frame.
The utility model is further arranged to:The limit assembly include be arranged along the stretch rod length direction it is recessed
Slot, the groove ends rotation are snapped in the second support bar end and are open towards the first support bar.
By using above-mentioned technical proposal, first support bar is hinged in the groove of stretch rod, and gas spring is outside when stretching
Stretch rod is pushed, until the groove of stretch rod is connected to the side wall of second support bar, when stretch rod turns to extreme position, is stretched
It is in same straight line that bar, which is opened up, with second support bar.
The utility model is further arranged to:The fixed link is equipped with for storing the first support bar along its length
With the accommodating groove of the second support bar, the slot opening is more than the storage channel opening.
By using above-mentioned technical proposal, first support bar and second support bar are parallel with fixed link when gas spring is compressed
Close to, therefore first support bar and second support bar are placed in accommodating groove, groove both sides are stuck in outside accommodating groove, thus by first
Supporting rod, second support bar and gas spring are sealed up for safekeeping in inside, and protection is reinforced.
The utility model is further arranged to:Described gas spring one end is articulated in the middle part of the first support bar, the gas
The spring other end is articulated with the second support bar close to one end of the fixed link.
By using above-mentioned technical proposal, when gas spring stretches, gas spring, first support bar and fixed link form stable
Triangular structure so that awning holder overall structure is more secured, under without outer force effect, can steadily support awning.
The utility model is further arranged to:The both ends of the fixed link are respectively equipped with connection sheet, are opened in the connection sheet
Equipped with several perforation, the bolt for locking car body is equipped in the perforation.
By using above-mentioned technical proposal, connection sheet increases fixed link and the contact area of car body, will be even by bolt
Contact pin is pushed against on vehicle body side, reinforces the connection between awning frame and car body.
The utility model is further arranged to:The stretch rod section is in convex, and arc surface is formed on the outside of the groove.
By using above-mentioned technical proposal, when moving stretch rod manually, the stretch rod of convex is convenient for capturing, while arc surface
It is smooth, spine sense is reduced, avoids scratching.
The utility model is further arranged to:The fixed link both ends are equipped with for by the stretch rod and the fixed link
The lock rope tightened.
By using above-mentioned technical proposal, when groove is buckled in outside accommodating groove, the two is linked into an integrated entity using lock rope, gram
The elastic force of convinced spring so that the storage of awning frame is stablized.
The utility model is further arranged to:The stretch rod both ends be equipped with for it is described lock rope across lockhole.
By using above-mentioned technical proposal, lockhole to lock rope limit, be convenient for lock rope fix, avoid fixed link with
It is produced relative sliding between stretch rod.
In conclusion the utility model has the following advantages:
1, gas spring elasticity is big, supporting & stablizing so that awning frame can steadily support awning when strutting;
2, groove snaps onto outside accommodating groove, forms a closed cavity for placing first support bar and second support bar;
3, using lockhole the position of lock rope binding is stablized, avoids the opposite sliding between fixed link and stretch rod.
Description of the drawings
Fig. 1 is the present embodiment overall structure diagram;
Fig. 2 is enlarged diagram at A in Fig. 1;
Fig. 3 is enlarged diagram at B in Fig. 1.
Reference sign:1, fixed link;2, first support bar;3, second support bar;4, stretch rod;5, gas spring;6,
Groove;7, accommodating groove;8, arcwall face;9, connection sheet;10, bolt;11, lock rope;12, lockhole;13, limiting plate;14, limit group
Part;15, it perforates;16, extension assembly.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment, a kind of automobile open air awning frame, as shown in Figure 1, include the fixed link 1 being arranged along height of the carbody direction,
Extension assembly 16 is wherein hinged in fixed link 1, the one end of extension assembly 16 far from fixed link 1 is equipped with and is used to support stretching for awning
Open up bar 4.
When extension assembly 16 is unfolded, the stabilization of stretch rod 4 is supported on the position vertical with fixed link 1, i.e. stretch rod 4 is hung down
Directly in car body, awning is layed in stretch rod 4 at this time, space is blocked in awning and the formation of stretch rod 4.Extension assembly 16 is along fixation
1 length direction of bar is swung, and when that need to store awning frame, stretch rod 4 is rotated close to fixed link 1, while compressing and stretching group
Part 16 so that extension assembly 16 is parallel close to fixed link 1 successively with stretch rod 4, by entire awning frame folding storage to car body side
Wall reduces the floor space of car body, is convenient for safe driving automobile.
As shown in Fig. 2, the side that the both ends of fixed link 1 are close to car body is outward extended with connection sheet 9, and in connection sheet 9
Equipped with multiple perforation 15, bolt 10 passes through perforation 15 and locks on the car body, to make fixed link 1 push against on the car body.Connection
Hole increases the contact area of fixed link 1 and car body, is easily installed awning frame.
As shown in Fig. 2, the both ends of fixed link 1 are fixed with lock rope 11, when stretch rod 4 and fixed link 1 close to when lock restricted
11 tighten in stretch rod 4 so that stretch rod 4 and fixed link 1 are close to storing more secured.
As shown in figure 3, the both sides of 4 end of stretch rod are equipped with the lockhole 12 passed through for lock rope 11.Lockhole 12 is to lock rope 11
It is limited, is convenient for lock rope 11 and fixes, avoid producing relative sliding between fixed link 1 and stretch rod 4.
As shown in Figure 1, Figure 3, stretch rod 4 is equipped with the limit assembly 14 for limiting 4 rotational angle of stretch rod, this implementation
In example, limit assembly 14 is to be equipped with groove 6 along 4 length direction of stretch rod.Meanwhile fixed link 1 connects the side of extension assembly 16
It is equipped with accommodating groove 7 along its length, and the opening of groove 6 is more than the opening of accommodating groove 7.When stretch rod 4 and fixed link 1 close to
When, groove 6 is buckled in outside accommodating groove 7, to form a closed chamber for storing extension assembly 16, effective protection stretching, extension
Component 16.
As shown in figure 3, the section of stretch rod 4 is in convex, and the outside of groove 6 is equipped with arcwall face 8.The stretch rod 4 of convex
Convenient for crawl, while arcwall face 8 is round and smooth, avoids scratching.
As shown in Figure 1, extension assembly 16 includes first support bar 2, second support bar 3 and gas spring 5.Wherein, first
Strut 2 is articulated with the end of fixed link 1, and second support bar 3 is articulated with the end of fixed link 1, and is vertically equipped with and uses in accommodating groove 7
The limiting plate 13 close to first support bar 2 is rotated in limitation second support bar 3.One end of gas spring 5 is articulated with first support bar 2
Middle part, the other end of gas spring 5 is articulated with second support bar 3 close to fixed one end.Second support bar 3 is far from fixed link 1
One end rotation be plugged in groove 6, the one end of first support bar 2 far from fixed link 1 is articulated with the middle part of groove 6.
When stretch rod 4 is rotated close to fixed link 1, in the effect of limiting plate 13, push second support bar 3 along far from first
The direction of supporting rod 2 is swung, while compressing gas spring 5.5 length of gas spring shortens, and moves first support bar 2 along close to second
The direction of strut 3 is swung.Since the hinge joint of first support bar 2 and second support bar 3 and fixed link 1 is there are distance, the
One supporting rod 2 can be developed with second support bar 3 in 1 side of fixed link.In a relaxed state, it is former to be stretched to recovery for gas spring 5
Shape increases the distance between first support bar 2 and second support bar 3 so that first support bar 2 and second support bar 3 are far from solid
Fixed pole 1 is swung, until first support bar 2 is connected on limiting plate 13 and is kept vertical with fixed link 1.Second support bar 3
End push stretch rod 4 along the direction far from second support bar 3, stretch rod 4 and second support bar 3 under the action of groove 6
In same straight line.
Installation process:On the car body along short transverse two fixed links 1 of parallel installation, bolt 10 is passed through into connection sheet 9 simultaneously
It locks in car body;Lock rope 11 is unclamped, gas spring 5 stretches, and stretch rod 4 is pushed into vertically to locate, awning, which is then laid on two, stretches
Between exhibition bar 4.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.