CN106307858A - Inflatable umbrella easy to inflate and deflate - Google Patents
Inflatable umbrella easy to inflate and deflate Download PDFInfo
- Publication number
- CN106307858A CN106307858A CN201611040606.3A CN201611040606A CN106307858A CN 106307858 A CN106307858 A CN 106307858A CN 201611040606 A CN201611040606 A CN 201611040606A CN 106307858 A CN106307858 A CN 106307858A
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- CN
- China
- Prior art keywords
- umbrella
- check valve
- handle portion
- umbrella handle
- forms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/02—Inflatable umbrellas; Umbrellas without ribs
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/02—Inflatable umbrellas; Umbrellas without ribs
- A45B2019/026—Umbrellas without ribs
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- Walking Sticks, Umbrellas, And Fans (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses an inflatable umbrella easy to inflate and deflate, comprising a handle portion, a piston portion connected below the handle portion, a rotary connector rotationally connected to the upper portion of the handle portion, a gas control portion fixedly connected to the upper end of the rotary connector, a frame fixture fixedly connected to the upper end of the gas control portion, an inflating support tube disposed around the frame fixture, and an umbrella fabric connected to the upper end of the inflating support tube; a plurality of clamp plates arranged evenly around are formed at the lower end of the outer wall of the handle portion; a compression gap is formed between every two adjacent clamp plates; two symmetrically arranged one-way valves are fixedly mounted at the upper end of the handle portion; upon folding, a push barrel is moved up to a limit position, a knob portion is rotated clockwise, the clamp plates fasten the outer wall of the push barrel, and umbrella folding is achieved.
Description
Technical field
The invention belongs to parachute kit field, be specifically related to a kind of inflation umbrella being easy to inflation/deflation.
Background technology
Document number is that the Chinese patent of CN2386679Y discloses a kind of inflatable, gasbag frame umbrella of bleeding, and it is main
Purpose is to solve: inflatable umbrella use after rolling umbrella cover time, remain a small amount of air in gasbag frame and cause what rolling difficulty increased to ask
Topic.In the program, the air storage bag lower end of its lower end connects intake valve, air bleeding valve, and compound air-control head is arranged by bouncing plate, rubber
The relief valve that sheet, lid, valve inside etc. are constituted；Upon inflation, the gas outlet on valve inside and the rubber that is nested with outside gas outlet
Sleeve pipe constitutes a check valve, coordinates the intake valve of air storage bag lower end, and when pulling down air storage bag, gas storage intraluminal pressure reduces,
INO (exhaust valve closure), air enters air storage bag, and when being pushed up air storage bag, air is discharged into being combined by gas outlet
In air-control head；When inflatable umbrella use after, air bleeding valve opens (intake valve closedown), is pushed up air storage bag, the air in air storage bag from
Air bleeding valve is discharged, but when pulling down air storage bag, gas outlet on valve inside and the gum sleeve structure being nested with outside gas outlet
The check valve that becomes also cannot be turned on to air storage bag direction by compound air-control head, it may be assumed that is combined the pressure relief device in air-control head at gas
When the intraskeletal pressure of capsule does not transfinite and the function of aerofluxus cannot be realized.
Those skilled in the art are it is to be understood that when needing the inflation realized repeatedly or bleeding, be required to two conducting sides
Can realize to contrary check valve, scheme in above-mentioned patent documentation also cannot realize its technical problem to be solved,
Those skilled in the art also cannot realize its scheme according to the record of its description.
Summary of the invention
The technical problem to be solved is: the deficiency existed for prior art, it is provided that one facilitates inflation to put
The inflatable umbrella of gas.
For realizing the purpose of the present invention, it is achieved by the following technical solutions: a kind of inflation umbrella being easy to inflation/deflation,
Including umbrella handle portion, it is connected to the pushing cylinder below umbrella handle portion, is rotatably connected on the swivel on top, umbrella handle portion, be fixedly connected on and turn
The gas control portion of dynamic upper end of joint, is fixedly connected on the umbrella stand fixture of upper end, described gas control portion, is arranged on described umbrella
The inflated supporting pipe of frame fixture periphery, and it is connected to the umbrella cover of described inflated supporting pipe upper end.
Described pushing cylinder top is fixedly connected with the piston being slidably connected with umbrella handle portion inwall；Described pushing cylinder sidewall is positioned at piston
The position of lower section forms the gathering sill arranged along pushing cylinder length direction；Described gathering sill is uniformly distributed along pushing cylinder circumference.
Described umbrella handle subordinate portion is fixedly connected with the limited block being slidably connected with described gathering sill；Outside described umbrella handle subordinate portion
Wall forms external screw thread；Outer wall lower end, described umbrella handle portion forms the polylith clamping plate being circumferentially uniformly arranged；Described in adjacent two pieces
Compression clearance it is formed with between clamping plate.
Described umbrella handle subordinate portion outside screw connects turn-knob portion；Described turn-knob portion inwall forms female thread；Described rotation
Torsion portion inner wall lower forms the screens inclined-plane in order to inward compression clamping plate.
The centre position of upper surface, described umbrella handle portion forms fixing pipe；The centre position molding of described fixing pipe upper surface
There is the check valve mounting seat of truncated cone-shaped；Described check valve mounting seat lower surface diameter is more than solid given diameter；Check valve mounting seat
Lower surface forms centring ring；Two symmetrically arranged check valves it are installed with in described check valve mounting seat；Described check valve
The check valve a outwards turned in including umbrella handle portion, and the check valve b contrary with the conducting direction of check valve a；Described umbrella handle
The symmetric position of the periphery that upper surface, portion is positioned at fixing pipe forms positioning convex a and positioning convex b.
The position being positioned at described positioning convex a and positioning convex b under described swivel forms positioning port a respectively with fixed
Position mouth b；Described swivel is made up of two identical halfbodies；Said two halfbody is bolted to connection；Described rotation
Inner nosepiece wall bottom forms spring location shoulder；Described fixing pipe outer sheath is provided with spring；Described spring one end and centring ring phase
Supporting, one end offsets with spring location shoulder；Described swivel upper inside wall forms mating groove.
Described gas control subordinate's end forms fixes the outer flange collar being connected with described mating groove；Described outer flange collar with coordinate
Groove interference fit；Passage a and passage b is formed in described gas control portion；Described passage a upper end and umbrella stand fixture
Connection, lower end seals with check valve and offsets；Described passage b upper end extends to the sidewall in gas control portion, lower end and check valve
Offset.
Described umbrella stand fixture sidewall the most uniformly forms multiple umbrella stand joint；Become in the middle of each described umbrella stand joint
Type has gas passage；Described inflated supporting pipe is connected to corresponding described umbrella stand joint outer end；Connect outside described inflated supporting pipe
There is the umbrella stand fixed cover in order to be fixedly connected on umbrella stand joint by inflated supporting pipe；Described umbrella stand fixed cover is located at umbrella stand joint
Outside, and be connected with umbrella stand joint screw thread.
Preferably: described inflated supporting pipe is formed by two panels plastic sheeting thermal welding, in inflated supporting pipe being
Empty air bag, inflated supporting pipe both sides and end, one end are welded edge, and inflated supporting pipe other end end is and umbrella stand fixture
The opening connected；
Described inflated supporting pipe side also forms a magnetic stripe and accommodates chamber, and magnetic stripe accommodates intracavity and is provided with to assist torment umbrella
First soft magnetic stripe in face and the second soft magnetic stripe.
Preferably: described inflated supporting tube opening end inwall is adhesively fixed by glue with umbrella stand joint outer wall.
Preferably: described turn-knob portion outer wall forms axially disposed multiple anti-skidding raised line.
Present invention also offers a kind of inflation umbrella being easy to inflation/deflation, including umbrella handle portion, sliding with described umbrella handle portion inwall
The dynamic piston portion being connected, is rotatably connected on the umbrella cover connector on top, umbrella handle portion, and be connected on umbrella cover connector and
The hollow umbrella cover being connected with umbrella cover connector or multiple inflated supporting pipe；It is inflated supporting when connect on umbrella cover connector
Guan Shi, each inflated supporting pipe connects and has umbrella cover.
Outer wall lower end, described umbrella handle portion forms the polylith clamping plate being circumferentially uniformly arranged；Between adjacent two pieces of described clamping plate
It is formed with compression clearance；Described umbrella handle subordinate portion outside screw connects turn-knob portion；Described turn-knob portion inner wall lower forms use
Screens inclined-plane with inward compression clamping plate.
Upper end, described umbrella handle portion is installed with two symmetrically arranged check valves；Described check valve includes in umbrella handle portion
The outwards check valve a of conducting, and the check valve b contrary with the conducting direction of check valve a.
Forming upper end and umbrella stand fittings on described umbrella cover connector, lower end is logical with what the sealing of described check valve offseted
QI KOU a；It is connected useful between described umbrella handle portion and umbrella cover connector so that check valve is pushed against the spring on described blow vent.
Compared with prior art, the invention has the beneficial effects as follows:
When user wants to strut umbrella, pinch gas control portion and swivel with the finger of a hands, use another hands
Holding umbrella handle portion, pull down, now spring is compressed, and positioning convex a departs from positioning port b, positioning convex b and departs from positioning port a, will
Opposing gas control portion of umbrella handle portion rotates a low-angle, continues rotating parachute shank, until positioning convex a snaps in positioning port a, fixed
The protruding b in position snaps in positioning port b, and that now passage a is corresponding is check valve a, and that passage b is corresponding is check valve b.
Then, rotating turn-knob portion counterclockwise, make clamping plate depart from pushing cylinder outer wall, pushing cylinder can slide in umbrella handle portion；One hands
Holding umbrella handle portion, another holds pushing cylinder, and pushing cylinder does reciprocating motion back and forth vertically, and now limited block is at gathering sill
Inside slidably reciprocate, when pushing cylinder pulls down, gas from the external world through check valve b and passage b, enter in umbrella handle portion, from
Check valve a and passage a enters in inflated supporting pipe, during until the inside air bag gas of inflated supporting pipe reaches the limit values, and bullet
Spring can be compressed, and makes check valve a depart from passage a；Continuing inflation, unnecessary gas is from the seam between check valve a and passage a
Gap spills, air bag can't be made to rupture.
Then, pushing cylinder being pulled to downwards correct position, turn clockwise turn-knob portion, makes the screens inclined-plane in turn-knob portion by clamping plate
Inward compression, now compression clearance reduces, and clamping plate step up at pushing cylinder outer wall, relatively cannot slide in umbrella handle portion to pushing cylinder, secure
The relative position in pushing cylinder and umbrella handle portion.
When user is wanted to close one's umbrella, pinch gas control portion and swivel with the finger of a hands, use another hands
Holding umbrella handle portion, pull down, the most of gas in inflated supporting pipe is discharged in this process；Now spring is compressed,
Positioning convex a departs from positioning port a, positioning convex b and departs from positioning port b, and opposing gas control portion of umbrella handle portion is rotated a little angle
Degree, continues rotating parachute shank, until positioning convex a snaps in positioning port b, positioning convex b and snaps in positioning port a, now passage a pair
That answer is check valve b, and that passage b is corresponding is check valve a.
Then, rotating turn-knob portion counterclockwise, make clamping plate depart from pushing cylinder outer wall, pushing cylinder can slide in umbrella handle portion relatively；One hands
Holding umbrella handle portion, another holds pushing cylinder, and pushing cylinder does reciprocating motion back and forth vertically, and now limited block is at gathering sill
Inside slidably reciprocating, gas is in check valve b and passage a enters umbrella handle portion, then discharges from check valve a and passage b, until
The inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；
Then, pushing cylinder being moved upward to extreme position, turn clockwise turn-knob portion, and now compression clearance reduces, and clamping plate step up
At pushing cylinder outer wall, relatively cannot slide in umbrella handle portion to pushing cylinder, cannot slide in umbrella handle portion again to pushing cylinder, just complete the work that closes one's umbrella
Make.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is umbrella handle portion, swivel, gas control portion, umbrella stand fixture, pushing cylinder and the sectional view in turn-knob portion.
Fig. 3 is the A portion enlarged drawing of Fig. 2.
Fig. 4 is the B portion enlarged drawing of Fig. 2.
Fig. 5 is umbrella handle portion, pushing cylinder and the structural representation in turn-knob portion.
Fig. 6 is the exploded view of pushing cylinder and turn-knob portion.
Fig. 7 is the structural representation in umbrella handle portion.
Fig. 8 is the C portion enlarged drawing of Fig. 7.
Fig. 9 is the D portion enlarged drawing of Fig. 7.
Figure 10 is umbrella handle portion, swivel, gas control portion and the exploded view of umbrella stand fixture.
Figure 11 is umbrella handle portion, swivel, and the sectional view in gas control portion.
Figure 12 is the E portion enlarged drawing of Figure 11.
Figure 13 is the structural representation in Figure 12 umbrella handle portion commutation process.
Figure 14 is the structural representation after having commutated in Figure 12 umbrella handle portion.
Figure 15 is the structural representation in gas control portion.
Figure 16 is the sectional view in gas control portion.
Figure 17, Figure 18 are the structural representations of a halfbody of swivel.
Figure 19 is the structural representation of umbrella stand fixture.
Figure 20 is the sectional view of inflated supporting pipe.
Figure 21 is the F portion enlarged drawing of Figure 20.
Figure 22 is the inflated supporting tubular construction schematic diagram of the embodiment of the present invention 3.
Figure 23, Figure 24 are the inflated supporting tubular construction schematic diagrams of the embodiment of the present invention 4.
1, umbrella handle portion；111, positioning convex a；112, positioning convex b；12, fixing pipe；13, check valve mounting seat；141, single
To valve a；142 check valve b；15, limited block；16, external screw thread；17, clamping plate；171, compression clearance；2, pushing cylinder；22, piston；23、
Gathering sill；3, swivel；311, positioning port a；312, positioning port b；33, spring location shoulder；34, mating groove；35, spring；4、
Gas control portion；41, passage a；42, passage b；43, outer flange collar；5, umbrella stand fixture；51, umbrella stand joint；52, gas leads to
Road；53, umbrella stand fixed cover；5a, lower fixture；5b, upper fixing element；6, inflated supporting pipe；60, air bag；61, the first soft magnetic stripe；
62, the second soft magnetic stripe；63, welded edge；6a, the first support bar；6b, the second support bar；6c, the 3rd support bar；7, umbrella cover；71、
Upper film；72, lower film；721, connector；73, stay tube is radially propped up；74, circumference stay tube；7a, radially weld bond；7b, circumference welding
Line；8, turn-knob portion；81, female thread；82, screens inclined-plane；83, anti-skidding raised line.
Detailed description of the invention
Embodiment 1
According to shown in Fig. 1 to Figure 21, the present embodiment is a kind of inflation umbrella being easy to inflation/deflation, including umbrella handle portion 1, is connected to umbrella
Pushing cylinder 2 below shank, is rotatably connected on the swivel 3 on top, umbrella handle portion, is fixedly connected on the gas of swivel upper end
Control portion 4, is fixedly connected on the umbrella stand fixture 5 of upper end, described gas control portion, is arranged on described umbrella stand fixture periphery
Inflated supporting pipe 6, and it is connected to the umbrella cover 7 of described inflated supporting pipe upper end.
Described pushing cylinder top is fixedly connected with the piston 22 being slidably connected with umbrella handle portion inwall；Described pushing cylinder sidewall is positioned at work
Position below plug forms the gathering sill 23 arranged along pushing cylinder length direction；Described gathering sill is uniformly distributed along pushing cylinder circumference.
Described umbrella handle subordinate portion is fixedly connected with the limited block 15 being slidably connected with described gathering sill；Described umbrella handle subordinate portion
Outer wall forms external screw thread 16；Outer wall lower end, described umbrella handle portion forms the polylith clamping plate 17 being circumferentially uniformly arranged；Adjacent two
Compression clearance 171 it is formed with between clamping plate described in block.When pushing cylinder is pulled down to extreme position, described limited block can be with gathering sill
Peak contact, it is to avoid pushing cylinder departs from umbrella handle portion.
Described umbrella handle subordinate portion outside screw connects turn-knob portion 8；Described turn-knob portion inwall forms female thread 81；Described
Turn-knob portion inner wall lower forms the screens inclined-plane 82 in order to inward compression clamping plate.Described screens inclined-plane can be by the bottom of clamping plate
Inward compression, in order to clamp pushing cylinder outer wall, fixes the relative position of pushing cylinder and umbrella handle portion.Described compression clearance provides clamping plate quilt
The scope of compression.
The centre position of upper surface, described umbrella handle portion forms fixing pipe 12；The interposition of described fixing pipe upper surface is set to
Type has the check valve mounting seat 13 of truncated cone-shaped；Described check valve mounting seat lower surface diameter is more than solid given diameter；Check valve is pacified
Dress seat lower surface forms centring ring；Two symmetrically arranged check valves it are installed with in described check valve mounting seat；Described list
The check valve a141 of outwards conducting in umbrella handle portion, and the check valve contrary with the conducting direction of check valve a is included to valve
b142；The symmetric position of the periphery that upper surface, described umbrella handle portion is positioned at fixing pipe forms positioning convex a111 and positioning convex
b112。
The position being positioned at described positioning convex a and positioning convex b under described swivel forms positioning port a311 respectively
With positioning port b312；Described swivel is made up of two identical halfbodies；Said two halfbody is bolted to connection；Institute
State swivel inner wall lower and form spring location shoulder 33；Described fixing pipe outer sheath is provided with spring 35；Described spring one end
Offseting with centring ring, one end offsets with spring location shoulder；Described swivel upper inside wall forms mating groove 34.
Described gas control subordinate's end forms fixes the outer flange collar 43 being connected with described mating groove；Described outer flange collar with join
Close groove interference fit；Passage a41 and passage b42 is formed in described gas control portion；Described passage a upper end and umbrella stand
Fixture connects, and lower end seals with check valve and offsets；Described passage b upper end extends to the sidewall in gas control portion, lower end with
Check valve offsets.Described spring a is constantly in compressive state, and check valve can be made to offset with gas control portion, and umbrella handle portion with
Swivel offsets.
Described umbrella stand fixture sidewall the most uniformly forms multiple umbrella stand joint 51；In the middle of each described umbrella stand joint
Form gas passage 52；Described inflated supporting pipe is connected to corresponding described umbrella stand joint outer end；Outside described inflated supporting pipe
Connect and have the umbrella stand fixed cover 53 in order to be fixedly connected on umbrella stand joint by inflated supporting pipe；Described umbrella stand fixed cover is located at umbrella
Outside Holder joint, and it is connected with umbrella stand joint screw thread.
Described inflated supporting pipe is formed by two panels plastic sheeting thermal welding, is the air bag 60 of hollow, fills in inflated supporting pipe
Gas props up stay tube both sides and end, one end is welded edge 63, and inflated supporting pipe other end end is the opening being connected with umbrella stand fixture
End.
Described inflated supporting pipe side also forms a magnetic stripe and accommodates chamber, and magnetic stripe accommodates intracavity and is provided with to assist folding
First soft magnetic stripe 61 and the second soft magnetic stripe 62 of mill umbrella cover.When umbrella is packed up, due to the first soft magnetic stripe and the magnetic of the second soft magnetic stripe
Property is attracting, it is simple to the folding storage of umbrella cover.
Described inflated supporting tube opening end inwall is adhesively fixed by glue with umbrella stand joint outer wall.
Described turn-knob portion outer wall forms axially disposed multiple anti-skidding raised line 83.
When user wants to strut umbrella, pinch gas control portion and swivel with the finger of a hands, use another
Only holding umbrella handle portion, pull down, now spring is compressed, and positioning convex a departs from positioning port b, positioning convex b and departs from positioning port
A, rotates a low-angle by opposing gas control portion of umbrella handle portion, continues rotating parachute shank, until positioning convex a snaps in positioning port
A, positioning convex b snap in positioning port b, and that now passage a is corresponding is check valve a, and that passage b is corresponding is check valve b.
Then, rotating turn-knob portion counterclockwise, make clamping plate depart from pushing cylinder outer wall, pushing cylinder can slide in umbrella handle portion；One hands
Holding umbrella handle portion, another holds pushing cylinder, and pushing cylinder does reciprocating motion back and forth vertically, and now limited block is at gathering sill
Inside slidably reciprocate, when pushing cylinder pulls down, gas from the external world through check valve b and passage b, enter in umbrella handle portion, from
Check valve a and passage a enters in inflated supporting pipe, during until the inside air bag gas of inflated supporting pipe reaches the limit values, and bullet
Spring can be compressed, and makes check valve a depart from passage a；Continuing inflation, unnecessary gas is from the seam between check valve a and passage a
Gap spills, air bag can't be made to rupture.
Then, pushing cylinder being pulled to downwards correct position, turn clockwise turn-knob portion, makes the screens inclined-plane in turn-knob portion by clamping plate
Inward compression, now compression clearance reduces, and clamping plate step up at pushing cylinder outer wall, relatively cannot slide in umbrella handle portion to pushing cylinder, secure
The relative position in pushing cylinder and umbrella handle portion.
When user is wanted to close one's umbrella, pinch gas control portion and swivel with the finger of a hands, use another hands
Holding umbrella handle portion, pull down, the most of gas in inflated supporting pipe is discharged in this process；Now spring is compressed,
Positioning convex a departs from positioning port a, positioning convex b and departs from positioning port b, and opposing gas control portion of umbrella handle portion is rotated a little angle
Degree, continues rotating parachute shank, until positioning convex a snaps in positioning port b, positioning convex b and snaps in positioning port a, now passage a pair
That answer is check valve b, and that passage b is corresponding is check valve a.
Then, rotating turn-knob portion counterclockwise, make clamping plate depart from pushing cylinder outer wall, pushing cylinder can slide in umbrella handle portion relatively；One hands
Holding umbrella handle portion, another holds pushing cylinder, and pushing cylinder does reciprocating motion back and forth vertically, and now limited block is at gathering sill
Inside slidably reciprocating, gas is in check valve b and passage a enters umbrella handle portion, then discharges from check valve a and passage b, until
The inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；
Then, pushing cylinder being moved upward to extreme position, turn clockwise turn-knob portion, and now compression clearance reduces, and clamping plate step up
At pushing cylinder outer wall, relatively cannot slide in umbrella handle portion to pushing cylinder, cannot slide in umbrella handle portion again to pushing cylinder, just complete the work that closes one's umbrella
Make.
Embodiment 2
According to shown in Fig. 1 to Figure 21, the present embodiment is a kind of inflation umbrella being easy to inflation/deflation, including umbrella handle portion 1, with described umbrella
The piston portion 2 of shank inwall sliding connection, is rotatably connected on the umbrella cover connector on top, umbrella handle portion, and is connected to umbrella cover
The hollow umbrella cover being connected on connector and with umbrella cover connector or multiple inflated supporting pipe 6；When connecting on umbrella cover connector
Be inflated supporting pipe time, on each inflated supporting pipe connect have umbrella cover 7；
Outer wall lower end, described umbrella handle portion forms the polylith clamping plate 17 being circumferentially uniformly arranged；Shape between adjacent two pieces of described clamping plate
Become to have compression clearance 171；Described umbrella handle subordinate portion outside screw connects turn-knob portion 8；Described turn-knob portion inner wall lower forms
Screens inclined-plane 82 in order to inward compression clamping plate；
Upper end, described umbrella handle portion is installed with two symmetrically arranged check valves；Described check valve is outside in including umbrella handle portion
The check valve a of conducting, and the check valve b contrary with the conducting direction of check valve a；
Forming upper end and umbrella stand fittings on described umbrella cover connector, lower end seals, with described check valve, the blow vent offseted
a；It is connected useful between described umbrella handle portion and umbrella cover connector so that check valve is pushed against the spring on described blow vent.
Embodiment 3
According to Figure 22, the present embodiment is different from embodiment 1 is that inflated supporting pipe 6 bottom is also associated with from outside to inside
One support bar 6a, the second support bar 6b, the 3rd support bar 6c；Described the first support bar 6a, the second support bar 6b, the 3rd support
It it is the air bag of hollow in bar 6c；Described 3rd support bar the inner 6c closes, the other end and described inflated supporting pipe UNICOM；Described
The outer end UNICOM of one support bar 6a one end and described inflated supporting pipe, UNICOM in the middle part of the other end and described second support bar 6b；Institute
Stating second support bar 6b one end and inflated supporting pipe UNICOM, the other end and described 3rd support bar 6c are in the position near blind end
UNICOM；This structure is after airbag aeration, and the first support bar 6a of bottom, the second support bar 6b, the 3rd support bar 6c can be to filling
Gas props up stay tube 6 and plays a supporting role, and strengthens inflated supporting pipe (especially inflated supporting pipe is near outer end portion) resistant to bending ability,
Improve umbrella cover bulk strength, optimize umbrella cover wind resistance, the ability of rain.
Embodiment 4
According to Figure 23, Figure 24, the present embodiment is from the different of embodiment 1, and described umbrella stand fixture 5 includes fixedly sleeved
Lower fixture 5a and upper fixing element 5b；Described umbrella cover 7 is formed at the plastic sheeting of periphery thermal welding by two panels；Mould described in two panels
Material thin film is upper film 71 and lower film 72, offers a connector 721 in the middle of described lower film, the connector periphery folder of described lower film
Fasten and be connected between upper fixing element and lower fixture, and be adhesively fixed by glue between upper fixing element and lower fixture or
Person is threaded fixing.
Described umbrella cover radially forms a radially stay tube 73, and each radially props up stay tube at umbrella cover intermediate connection；Described umbrella
Prop up in adjacent two radial directions on face and between stay tube, form circumference stay tube 74；It is two that each described radial direction props up stay tube both sides
The radial direction weld bond 7a be arrangeding in parallel, it is two circumferential weld bond 7b being placed equidistant that each described circumference props up stay tube both sides, and
One end of circumference weld bond connects with a radial direction weld bond, leaves connection adjacent between the other end with another radially weld bond
Two circumferences prop up the blow vent of stay tube, and adjacent two vent locations propped up between stay tube in each two adjacent radial are mutual
Stagger.Described radial direction supports pipe and forms the skeleton of umbrella cover, and circumference is propped up stay tube and plays the supporting role of auxiliary so that umbrella cover only needs
Less aeration quantity is wanted i.e. to can reach enough support strengths.
Claims (5)
1. the inflation umbrella being easy to inflation/deflation, it is characterised in that: include umbrella handle portion, be connected to the pushing cylinder below umbrella handle portion,
It is rotatably connected on the swivel on top, umbrella handle portion, is fixedly connected on the gas control portion of swivel upper end, is fixedly connected on
The umbrella stand fixture of upper end, described gas control portion, is arranged on the inflated supporting pipe of described umbrella stand fixture periphery, and connects
Umbrella cover in described inflated supporting pipe upper end；
Described pushing cylinder top is fixedly connected with the piston being slidably connected with umbrella handle portion inwall；Described pushing cylinder sidewall is positioned at below piston
Position form along pushing cylinder length direction arrange gathering sill；Described gathering sill is uniformly distributed along pushing cylinder circumference；
Described umbrella handle subordinate portion is fixedly connected with the limited block being slidably connected with described gathering sill；Described umbrella handle subordinate portion outer wall becomes
Type has external screw thread；Outer wall lower end, described umbrella handle portion forms the polylith clamping plate being circumferentially uniformly arranged；Adjacent two pieces of described clamping plate
Between be formed with compression clearance；
Described umbrella handle subordinate portion outside screw connects turn-knob portion；Described turn-knob portion inwall forms female thread；Described turn-knob portion
Inner wall lower forms the screens inclined-plane in order to inward compression clamping plate；
The centre position of upper surface, described umbrella handle portion forms fixing pipe；The centre position of described fixing pipe upper surface forms circle
The check valve mounting seat of platform shape；Described check valve mounting seat lower surface diameter is more than solid given diameter；Check valve mounting seat lower end
Face forms centring ring；Two symmetrically arranged check valves it are installed with in described check valve mounting seat；Described check valve includes
The check valve a outwards turned in having umbrella handle portion, and the check valve b contrary with the conducting direction of check valve a；In described umbrella handle portion
The symmetric position of the periphery that end face is positioned at fixing pipe forms positioning convex a and positioning convex b；
The position being positioned at described positioning convex a and positioning convex b under described swivel forms positioning port a and positioning port respectively
b；Described swivel is made up of two identical halfbodies；Said two halfbody is bolted to connection；Described swivel
Inner wall lower forms spring location shoulder；Described fixing pipe outer sheath is provided with spring；Described spring one end offsets with centring ring, and one
Hold and offset with spring location shoulder；Described swivel upper inside wall forms mating groove；
Described gas control subordinate's end forms fixes the outer flange collar being connected with described mating groove；Described outer flange collar and mating groove mistake
It is full of cooperation；Passage a and passage b is formed in described gas control portion；Described passage a upper end is with umbrella stand fixture even
Logical, lower end seals with check valve and offsets；Described passage b upper end extends to the sidewall in gas control portion, lower end and check valve phase
Support；
Described umbrella stand fixture sidewall the most uniformly forms multiple umbrella stand joint；Each described umbrella stand joint intermediary form has
Gas passage；Described inflated supporting pipe is connected to corresponding described umbrella stand joint outer end；Connect useful outside described inflated supporting pipe
With the umbrella stand fixed cover that inflated supporting pipe is fixedly connected on umbrella stand joint；Described umbrella stand fixed cover is located at outside umbrella stand joint
Side, and be connected with umbrella stand joint screw thread.
A kind of inflation umbrella being easy to inflation/deflation, it is characterised in that: described inflated supporting pipe is by two
Sheet plastic sheeting thermal welding is formed, and is the air bag of hollow in inflated supporting pipe, and inflated supporting pipe both sides and end, one end are welding
Limit, inflated supporting pipe other end end is the opening being connected with umbrella stand fixture；
Described inflated supporting pipe side also forms a magnetic stripe and accommodates chamber, and magnetic stripe accommodates intracavity and is provided with to assist torment umbrella
First soft magnetic stripe in face and the second soft magnetic stripe.
A kind of inflation umbrella being easy to inflation/deflation, it is characterised in that: described inflated supporting tube opening
End inwall is adhesively fixed by glue with umbrella stand joint outer wall.
A kind of inflation umbrella being easy to inflation/deflation, it is characterised in that: the outer wall molding of described turn-knob portion
There is axially disposed multiple anti-skidding raised line.
5. the inflation umbrella being easy to inflation/deflation, it is characterised in that: include umbrella handle portion, be slidably matched with described umbrella handle portion inwall
The piston portion connected, is rotatably connected on the umbrella cover connector on top, umbrella handle portion, and is connected on umbrella cover connector and and umbrella cover
Hollow umbrella cover that connector is connected or multiple inflated supporting pipe；When on umbrella cover connector connect be inflated supporting pipe time,
Connect on each inflated supporting pipe and have umbrella cover；
Outer wall lower end, described umbrella handle portion forms the polylith clamping plate being circumferentially uniformly arranged；Formed between adjacent two pieces of described clamping plate
There is compression clearance；Described umbrella handle subordinate portion outside screw connects turn-knob portion；Described turn-knob portion inner wall lower form in order to
The screens inclined-plane of interior compression clamping plate；
Upper end, described umbrella handle portion is installed with two symmetrically arranged check valves；Described check valve is outside in including umbrella handle portion
The check valve a of conducting, and the check valve b contrary with the conducting direction of check valve a；
Forming upper end and umbrella stand fittings on described umbrella cover connector, lower end seals, with described check valve, the blow vent offseted
a；It is connected useful between described umbrella handle portion and umbrella cover connector so that check valve is pushed against the spring on described blow vent.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710961782.9A CN107467829B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710965542.6A CN107467830B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201611040606.3A CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
| CN201710961740.5A CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040606.3A CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710961782.9A Division CN107467829B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710965542.6A Division CN107467830B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710961740.5A Division CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106307858A true CN106307858A (en) | 2017-01-11 |
| CN106307858B CN106307858B (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710965542.6A Active CN107467830B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710961782.9A Active CN107467829B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710961740.5A Active CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201611040606.3A Active CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710965542.6A Active CN107467830B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710961782.9A Active CN107467829B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
| CN201710961740.5A Active CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
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| CN (4) | CN107467830B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451116A (en) * | 2018-06-07 | 2018-08-28 | 界首市菁华科技信息咨询服务有限公司 | A kind of long-life safe bone free umbrella |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108053816A (en) * | 2018-01-30 | 2018-05-18 | 李若彤 | A kind of standoff Portable electronic organ of band |
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- 2016-11-22 CN CN201710961782.9A patent/CN107467829B/en active Active
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| CN2790230Y (en) * | 2004-12-28 | 2006-06-28 | 杨迪军 | Inflatable umbrella |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106307858B (en) | 2017-11-14 |
| CN107467830B (en) | 2019-01-25 |
| CN107594796A (en) | 2018-01-19 |
| CN107467830A (en) | 2017-12-15 |
| CN107594796B (en) | 2019-07-05 |
| CN107467829B (en) | 2019-06-25 |
| CN107467829A (en) | 2017-12-15 |
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