CN107467829B - A kind of inflation umbrella convenient for inflation/deflation - Google Patents
A kind of inflation umbrella convenient for inflation/deflation Download PDFInfo
- Publication number
- CN107467829B CN107467829B CN201710961782.9A CN201710961782A CN107467829B CN 107467829 B CN107467829 B CN 107467829B CN 201710961782 A CN201710961782 A CN 201710961782A CN 107467829 B CN107467829 B CN 107467829B
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- China
- Prior art keywords
- umbrella
- umbrella handle
- handle portion
- inflated supporting
- supporting pipe
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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 a kind of inflation umbrellas convenient for inflation/deflation, including umbrella handle portion, the piston portion being connected to below umbrella handle portion, it is rotatably connected on the swivel on umbrella handle portion top, it is fixedly connected on the gas control unit of swivel upper end, it is fixedly connected on the umbrella stand fixing piece of gas control unit upper end, the inflated supporting pipe of umbrella stand fixing piece periphery is set, and is connected to the umbrella cover of inflated supporting pipe upper end；The umbrella handle portion outer wall lower end forms the muti-piece clamping plate being uniformly arranged in the circumferential direction；Compression clearance is formed between adjacent two pieces of clamping plates；Umbrella handle subordinate portion outside screw is connected with turn-knob portion；The turn-knob portion inner wall lower forms detent inclined-plane；There are two symmetrically arranged check valves for the fixed installation of umbrella handle portion upper end；When closing one's umbrella, pushing cylinder is moved upward to extreme position, rotates clockwise turn-knob portion, clamping plate steps up just to complete the work that closes one's umbrella in pushing cylinder outer wall.
Description
Technical field
The invention belongs to umbrella fields, and in particular to a kind of inflation umbrella convenient for inflation/deflation.
Background technique
Document number is that the Chinese patent of CN2386679Y discloses a kind of inflatable, pumping gasbag frame umbrella, main
Purpose is to solve: when winding umbrella cover after inflatable umbrella use, a small amount of air of residual leads to winding difficulty is increased to ask in gasbag frame
Topic.In the program, the air storage bag lower end of lower end connects intake valve, exhaust valve, is arranged on compound air-control head by bouncing plate, rubber
The relief valve of the compositions such as piece, lid, valve inside；Upon inflation, the gas outlet on valve inside and it is nested with the rubber outside gas outlet
Casing constitutes a check valve, cooperates the intake valve of air storage bag lower end, and when pulling down air storage bag, gas storage intraluminal pressure reduces,
Intake valve opens (exhaust valve closure), and air enters air storage bag, and when pushing up air storage bag, air is discharged into compound by gas outlet
In air-control head；After inflatable umbrella use, exhaust valve open (intake valve closing), push up air storage bag, the air in air storage bag from
Exhaust valve discharge, but when pulling down air storage bag, gas outlet on valve inside and the gum sleeve structure being nested with outside gas outlet
At check valve and can not be from being connected to air storage bag direction in compound air-control head, it may be assumed that the pressure relief device in compound air-control head is in gas
When the intraskeletal pressure of capsule does not transfinite and it cannot achieve the function of exhaust.
Those skilled in the art should know be required to two conducting sides when needing to realize multiple inflation or pumping
It can be realized to opposite check valve, the scheme in above patent document simultaneously cannot achieve its technical problem to be solved,
Those skilled in the art also cannot achieve its scheme according to the record of its specification.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of inflation is facilitated to put in view of the deficienciess of the prior art, providing
The inflatable umbrella of gas.
Purpose to realize the present invention, is achieved using following technical scheme: a kind of inflation umbrella convenient for inflation/deflation,
Including umbrella handle portion, the pushing cylinder being connected to below umbrella handle portion is rotatably connected on the swivel on umbrella handle portion top, is fixedly connected on and turns
The gas control unit of dynamic upper end of joint, is fixedly connected on the umbrella stand fixing piece of gas control unit upper end, is arranged in the umbrella
The inflated supporting pipe of frame fixing piece periphery, and it is connected to the umbrella cover of inflated supporting pipe upper end.
The pushing cylinder top is fixedly connected with the piston being slidably connected with umbrella handle portion inner wall；The pushing cylinder side wall is located at piston
The position of lower section forms the guide groove along the setting of pushing cylinder length direction；The guide groove is circumferentially uniformly distributed along pushing cylinder.
Umbrella handle subordinate portion is fixedly connected with the limited block being slidably connected with the guide groove；Outside umbrella handle subordinate portion
Wall forms external screw thread；The umbrella handle portion outer wall lower end forms the muti-piece clamping plate being uniformly arranged in the circumferential direction；Described in adjacent two pieces
Compression clearance is formed between clamping plate.
Umbrella handle subordinate portion outside screw is connected with turn-knob portion；The turn-knob portion inner wall forms internal screw thread；The rotation
Torsion portion inner wall lower forms the detent inclined-plane clamping plate is inwardly compressed.
The middle position of umbrella handle portion upper surface forms fixing pipe；The middle position of the fixing pipe upper surface forms
There is the unidirectional valve housing of truncated cone-shaped；The unidirectional valve housing lower end surface diameter is greater than fixed pipe diameter；Unidirectional valve housing
Lower end surface forms locating ring；Symmetrically arranged check valve there are two being fixedly mounted on the unidirectional valve housing；The check valve
It include the check valve a that umbrella handle portion is connected from inside to outside, and the check valve b opposite with the conducting direction of check valve a；The umbrella handle
The symmetric position that portion upper surface is located at the periphery of fixing pipe forms positioning protrusion a and positioning protrusion b.
The position for being located at the positioning protrusion a and positioning protrusion b under the swivel has been separately formed positioning port a and has determined
Position mouth b；The swivel is made of two identical halfbodies；Described two halfbodies are bolted to connection；The rotation
Inner nosepiece wall lower part forms spring positioning shoulder；The fixing pipe outer sheath is equipped with spring；The spring one end and locating ring phase
It supports, one end offsets with spring positioning shoulder；The swivel upper inside wall forms mating groove.
Gas control unit lower end forms the outer flange collar being fixedly connected with the mating groove；The outer flange collar and cooperation
Slot interference fit；Venthole a and venthole b are formed on the gas control unit；The upper end the venthole a and umbrella stand fixing piece
Connection, lower end offset with check valve sealing；The upper end the venthole b extends to the side wall of gas control unit, lower end and check valve
It offsets.
The umbrella stand fixing piece side wall circumferentially uniformly forms multiple umbrella stand connectors；Among each umbrella stand connector at
Type has gas passage；The inflated supporting pipe is connected to corresponding umbrella stand connector outer end；Connection on the outside of the inflated supporting pipe
There is the umbrella stand fixing sleeve to be fixedly connected on inflated supporting pipe on umbrella stand connector；The umbrella stand fixation is set in umbrella stand connector
Outside, and connect with umbrella stand joint screw thread.
As a preferred solution: the inflated supporting pipe is formed by two panels plastic film thermal welding, it is in inflated supporting pipe
Empty air bag, inflated supporting pipe two sides and one end end are welded edge, and inflated supporting pipe other end end is and umbrella stand fixing piece
The open end of connection；
Inflated supporting pipe side also forms a magnetic stripe accommodating chamber, is equipped in magnetic stripe accommodating chamber to assist rolling over
The first soft magnetic stripe and the second soft magnetic stripe of folded umbrella cover.
As a preferred solution: inflated supporting tube opening end inner wall is adhesively fixed with umbrella stand connector outer wall by glue.
As a preferred solution: the turn-knob portion outer wall forms axially disposed multiple anti-skidding raised lines.
The present invention also provides a kind of inflation umbrellas convenient for inflation/deflation, including umbrella handle portion, sliding with umbrella handle portion inner wall
The dynamic piston portion being cooperatively connected, is rotatably connected on the umbrella cover connector on umbrella handle portion top, and be connected on umbrella cover connector and
The hollow umbrella cover or multiple inflated supporting pipes being connected with umbrella cover connector；When what is connected on umbrella cover connector is inflated supporting
Guan Shi is connected with umbrella cover on each inflated supporting pipe.
The umbrella handle portion outer wall lower end forms the muti-piece clamping plate being uniformly arranged in the circumferential direction；Between adjacent two pieces of clamping plates
It is formed with compression clearance；Umbrella handle subordinate portion outside screw is connected with turn-knob portion；The turn-knob portion inner wall lower molding is useful
The detent inclined-plane of clamping plate is inwardly compressed.
There are two symmetrically arranged check valves for the fixed installation of umbrella handle portion upper end；The check valve includes in umbrella handle portion
The check valve a be connected outward, and the check valve b opposite with the conducting direction of check valve a.
Upper end and umbrella stand fittings are formed on the umbrella cover connector, lower end and check valve sealing offset logical
Port a；It is connected between the umbrella handle portion and umbrella cover connector to make check valve be pushed against the spring on the blow vent.
Compared with prior art, the beneficial effects of the present invention are:
When user wants to strut umbrella, gas control unit and swivel are pinched with the finger of a hand, use is another
Hand holds umbrella handle portion, pulls down, and spring is compressed at this time, and positioning protrusion a is detached from positioning port b, positioning protrusion b and is detached from positioning port
Umbrella handle portion opposing gas control unit is rotated a low-angle, continues rotating parachute shank by a, until positioning protrusion a is caught in positioning port
A, positioning protrusion b are caught in positioning port b, and it is check valve a that venthole a is corresponding at this time, and venthole b corresponding is check valve b.
Then, turn-knob portion is rotated counterclockwise, clamping plate is made to be detached from pushing cylinder outer wall, and pushing cylinder can slide in umbrella handle portion；One hand
Umbrella handle portion is held, another hand holds pushing cylinder, and pushing cylinder is done reciprocating motion back and forth along axial direction, and limited block is in guide groove at this time
Inside slidably reciprocate, when pushing cylinder pulls down, gas from the external world by check valve b and venthole b, into umbrella handle portion, from
Check valve a and venthole a enter in inflated supporting pipe, until when the inside air bag gas of inflated supporting pipe reaches the limit values, bullet
Spring can be compressed, and check valve a is made to be detached from venthole a；Continue to inflate, seam of the extra gas between check valve a and venthole a
It is leaked out in gap, air bag can't be made to rupture.
Then, pushing cylinder is pulled to downwards suitable position, rotates clockwise turn-knob portion, make the detent inclined-plane of turn-knob portion by clamping plate
It is inwardly compressed, compression clearance reduces at this time, and clamping plate steps up in pushing cylinder outer wall, until pushing cylinder can not be slided with respect to umbrella handle portion, secures
The relative position of pushing cylinder and umbrella handle portion.
When user wants to close one's umbrella, gas control unit and swivel are pinched with the finger of a hand, with another hand
Umbrella handle portion is held, is pulled down, most of gas in inflated supporting pipe is discharged in this process；Spring is compressed at this time,
Positioning protrusion a is detached from positioning port a, positioning protrusion b and is detached from positioning port b, and umbrella handle portion opposing gas control unit is rotated a small angle
Degree continues rotating parachute shank, until positioning protrusion a is caught in positioning port b, positioning protrusion b is caught in positioning port a, at this time a pairs of venthole
That answer is check valve b, and venthole b corresponding is check valve a.
Then, turn-knob portion is rotated counterclockwise, clamping plate is made to be detached from pushing cylinder outer wall, and pushing cylinder can opposite umbrella handle portion sliding；One hand
Umbrella handle portion is held, another hand holds pushing cylinder, and pushing cylinder is done reciprocating motion back and forth along axial direction, and limited block is in guide groove at this time
Inside slidably reciprocating, gas enters in umbrella handle portion by check valve b and venthole a, then is discharged from check valve a and venthole b, until
The inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；
Then, pushing cylinder is moved upward to extreme position, rotates clockwise turn-knob portion, compression clearance reduces at this time, clamping plate
Step up in pushing cylinder outer wall, until pushing cylinder can not be slided with respect to umbrella handle portion, until pushing cylinder can not slide in umbrella handle portion again, just completes and close one's umbrella
Work.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the cross-sectional view of umbrella handle portion, swivel, gas control unit, umbrella stand fixing piece, pushing cylinder and turn-knob portion.
Fig. 3 is the portion the A enlarged drawing of Fig. 2.
Fig. 4 is the portion the B enlarged drawing of Fig. 2.
Fig. 5 is umbrella handle portion, the structural schematic diagram of pushing cylinder and turn-knob portion.
Fig. 6 is the exploded view of pushing cylinder and turn-knob portion.
Fig. 7 is the structural schematic diagram in umbrella handle portion.
Fig. 8 is the portion the C enlarged drawing of Fig. 7.
Fig. 9 is the portion the D enlarged drawing of Fig. 7.
Figure 10 is umbrella handle portion, swivel, the exploded view of gas control unit and umbrella stand fixing piece.
Figure 11 is umbrella handle portion, the cross-sectional view of swivel and gas control unit.
Figure 12 is the portion the E enlarged drawing of Figure 11.
Figure 13 is the structural schematic diagram in Figure 12 umbrella handle portion commutation process.
Figure 14 is the structural schematic diagram after the completion of the commutation of Figure 12 umbrella handle portion.
Figure 15 is the structural schematic diagram of gas control unit.
Figure 16 is the cross-sectional view of gas control unit.
Figure 17, Figure 18 are the structural schematic diagrams of a halfbody of swivel.
Figure 19 is the structural schematic diagram of umbrella stand fixing piece.
Figure 20 is the cross-sectional view of inflated supporting pipe.
Figure 21 is the portion the F enlarged drawing of Figure 20.
Figure 22 is the inflated supporting pipe structural schematic diagram of the embodiment of the present invention 3.
Figure 23, Figure 24 are the inflated supporting pipe structural schematic diagrams of the embodiment of the present invention 4.
1, umbrella handle portion；111, positioning protrusion a；112, positioning protrusion b；12, fixing pipe；13, unidirectional valve housing；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,
Guide groove；3, swivel；311, positioning port a；312, positioning port b；33, spring positioning shoulder；34, mating groove；35, spring；4,
Gas control unit；41, venthole a；42, venthole b；43, outer flange collar；5, umbrella stand fixing piece；51, umbrella stand connector；52, gas is logical
Road；53, umbrella stand fixing sleeve；5a, lower fixing piece；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, first support bar；6b, second support bar；6c, third support rod；7, umbrella cover；71,
Upper film；72, lower film；721, connector；73, radial support pipe；74, circumferential support tube；7a, radial weld bond；7b, circumferential welding
Line；8, turn-knob portion；81, internal screw thread；82, detent inclined-plane；83, anti-skidding raised line.
Specific embodiment
Embodiment 1
According to Fig. 1 to Figure 21, the present embodiment is a kind of inflation umbrella convenient for inflation/deflation, including umbrella handle portion 1, connection
Pushing cylinder 2 below umbrella handle portion is rotatably connected on the swivel 3 on umbrella handle portion top, is fixedly connected on swivel upper end
Gas control unit 4 is fixedly connected on the umbrella stand fixing piece 5 of gas control unit upper end, is arranged outside the umbrella stand fixing piece
The inflated supporting pipe 6 in week, and it is connected to the umbrella cover 7 of inflated supporting pipe upper end.
The pushing cylinder top is fixedly connected with the piston 22 being slidably connected with umbrella handle portion inner wall；The pushing cylinder side wall, which is located at, lives
The position of plug lower section forms the guide groove 23 along the setting of pushing cylinder length direction；The guide groove is circumferentially uniformly distributed along pushing cylinder.
Umbrella handle subordinate portion is fixedly connected with the limited block 15 being slidably connected with the guide groove；Umbrella handle subordinate portion
Outer wall forms external screw thread 16；The umbrella handle portion outer wall lower end forms the muti-piece clamping plate 17 being uniformly arranged in the circumferential direction；Adjacent two
Compression clearance 171 is formed between clamping plate described in block.When pushing cylinder is pulled down to extreme position, the limited block can be with guide groove
Highest point contact, avoid pushing cylinder be detached from umbrella handle portion in.
Umbrella handle subordinate portion outside screw is connected with turn-knob portion 8；The turn-knob portion inner wall forms internal screw thread 81；It is described
Turn-knob portion inner wall lower forms the detent inclined-plane 82 clamping plate is inwardly compressed.It the detent inclined-plane can be by the lower part of clamping plate
It is inwardly compressed, to clamp pushing cylinder outer wall, the relative position of fixed pushing cylinder and umbrella handle portion.The compression clearance provides clamping plate quilt
The range of compression.
The middle position of umbrella handle portion upper surface forms fixing pipe 12；The middle position of the fixing pipe upper surface at
Type has the unidirectional valve housing 13 of truncated cone-shaped；The unidirectional valve housing lower end surface diameter is greater than fixed pipe diameter；Check valve peace
It fills seat lower end surface and forms locating ring；Symmetrically arranged check valve there are two being fixedly mounted on the unidirectional valve housing；The list
It include the check valve a141 that umbrella handle portion is connected from inside to outside, and the check valve opposite with the conducting direction of check valve a to valve
b142；The symmetric position that umbrella handle portion upper surface is located at the periphery of fixing pipe forms positioning protrusion a111 and positioning protrusion
b112。
It is located at the positioning protrusion a under the swivel and the position of positioning protrusion b has been separately formed positioning port a311
With positioning port b312；The swivel is made of two identical halfbodies；Described two halfbodies are bolted to connection；Institute
It states swivel inner wall lower and forms spring positioning shoulder 33；The fixing pipe outer sheath is equipped with spring 35；The spring one end
It offsets with locating ring, one end offsets with spring positioning shoulder；The swivel upper inside wall forms mating groove 34.
Gas control unit lower end forms the outer flange collar 43 being fixedly connected with the mating groove；The outer flange collar with match
Close slot interference fit；Venthole a41 and venthole b42 are formed on the gas control unit；The upper end the venthole a and umbrella stand
Fixing piece connection, lower end offset with check valve sealing；The upper end the venthole b extends to the side wall of gas control unit, lower end with
Check valve offsets.The spring is constantly in compressive state, can make check valve offset with gas control unit and umbrella handle portion with turn
Dynamic connector offsets.
The umbrella stand fixing piece side wall circumferentially uniformly forms multiple umbrella stand connectors 51；Among each umbrella stand connector
Form gas passage 52；The inflated supporting pipe is connected to corresponding umbrella stand connector outer end；On the outside of the inflated supporting pipe
It is connected with the umbrella stand fixing sleeve 53 to be fixedly connected on inflated supporting pipe on umbrella stand connector；The umbrella stand fixation is set in umbrella
On the outside of Holder joint, and it is connect with umbrella stand joint screw thread.
The inflated supporting pipe is formed by two panels plastic film thermal welding, is hollow air bag 60 in inflated supporting pipe, is filled
Gas support tube two sides and one end end are welded edge 63, and inflated supporting pipe other end end is the opening connecting with umbrella stand fixing piece
End.
Inflated supporting pipe side also forms a magnetic stripe accommodating chamber, is equipped in magnetic stripe accommodating chamber to assist rolling over
The first soft magnetic stripe 61 and the second soft magnetic stripe 62 of folded umbrella cover.When umbrella is packed up, due to the magnetic of the first soft magnetic stripe and the second soft magnetic stripe
Property is attracting, convenient for the folding storage of umbrella cover.
Inflated supporting tube opening end inner wall is adhesively fixed with umbrella stand connector outer wall by glue.
The turn-knob portion outer wall forms axially disposed multiple anti-skidding raised lines 83.
When user wants to strut umbrella, gas control unit and swivel are pinched with the finger of a hand, use is another
Hand holds umbrella handle portion, pulls down, and spring is compressed at this time, and positioning protrusion a is detached from positioning port b, positioning protrusion b and is detached from positioning port
Umbrella handle portion opposing gas control unit is rotated a low-angle, continues rotating parachute shank by a, until positioning protrusion a is caught in positioning port
A, positioning protrusion b are caught in positioning port b, and it is check valve a that venthole a is corresponding at this time, and venthole b corresponding is check valve b.
Then, turn-knob portion is rotated counterclockwise, clamping plate is made to be detached from pushing cylinder outer wall, and pushing cylinder can slide in umbrella handle portion；One hand
Umbrella handle portion is held, another hand holds pushing cylinder, and pushing cylinder is done reciprocating motion back and forth along axial direction, and limited block is in guide groove at this time
Inside slidably reciprocate, when pushing cylinder pulls down, gas from the external world by check valve b and venthole b, into umbrella handle portion, from
Check valve a and venthole a enter in inflated supporting pipe, until when the inside air bag gas of inflated supporting pipe reaches the limit values, bullet
Spring can be compressed, and check valve a is made to be detached from venthole a；Continue to inflate, seam of the extra gas between check valve a and venthole a
It is leaked out in gap, air bag can't be made to rupture.
Then, pushing cylinder is pulled to downwards suitable position, rotates clockwise turn-knob portion, make the detent inclined-plane of turn-knob portion by clamping plate
It is inwardly compressed, compression clearance reduces at this time, and clamping plate steps up in pushing cylinder outer wall, until pushing cylinder can not be slided with respect to umbrella handle portion, secures
The relative position of pushing cylinder and umbrella handle portion.
When user wants to close one's umbrella, gas control unit and swivel are pinched with the finger of a hand, with another hand
Umbrella handle portion is held, is pulled down, most of gas in inflated supporting pipe is discharged in this process；Spring is compressed at this time,
Positioning protrusion a is detached from positioning port a, positioning protrusion b and is detached from positioning port b, and umbrella handle portion opposing gas control unit is rotated a small angle
Degree continues rotating parachute shank, until positioning protrusion a is caught in positioning port b, positioning protrusion b is caught in positioning port a, at this time a pairs of venthole
That answer is check valve b, and venthole b corresponding is check valve a.
Then, turn-knob portion is rotated counterclockwise, clamping plate is made to be detached from pushing cylinder outer wall, and pushing cylinder can opposite umbrella handle portion sliding；One hand
Umbrella handle portion is held, another hand holds pushing cylinder, and pushing cylinder is done reciprocating motion back and forth along axial direction, and limited block is in guide groove at this time
Inside slidably reciprocating, gas enters in umbrella handle portion by check valve b and venthole a, then is discharged from check valve a and venthole b, until
The inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；
Then, pushing cylinder is moved upward to extreme position, rotates clockwise turn-knob portion, compression clearance reduces at this time, clamping plate
Step up in pushing cylinder outer wall, until pushing cylinder can not be slided with respect to umbrella handle portion, until pushing cylinder can not slide in umbrella handle portion again, just completes and close one's umbrella
Work.
Embodiment 2
According to Fig. 1 to Figure 21, the present embodiment is a kind of inflation umbrella convenient for inflation/deflation, including umbrella handle portion 1, with institute
The piston portion 2 for stating the sliding connection of umbrella handle portion inner wall, is rotatably connected on the umbrella cover connector on umbrella handle portion top, and be connected to
The hollow umbrella cover or multiple inflated supporting pipes 6 being connected on umbrella cover connector and with umbrella cover connector；When on umbrella cover connector
When what is connected is inflated supporting pipe, umbrella cover 7 is connected on each inflated supporting pipe；
The umbrella handle portion outer wall lower end forms the muti-piece clamping plate 17 being uniformly arranged in the circumferential direction；Adjacent two pieces of clamping plates it
Between be formed with compression clearance 171；Umbrella handle subordinate portion outside screw is connected with turn-knob portion 8；The turn-knob portion inner wall lower at
Type has the detent inclined-plane 82 clamping plate is inwardly compressed；
There are two symmetrically arranged check valves for the fixed installation of umbrella handle portion upper end；The check valve includes in umbrella handle portion
The check valve a be connected outward, and the check valve b opposite with the conducting direction of check valve a；
Upper end and umbrella stand fittings are formed on the umbrella cover connector, lower end and check valve sealing offset logical
Port a；It is connected between the umbrella handle portion and umbrella cover connector to make check valve be pushed against the spring on the blow vent.
Embodiment 3
According to fig. 2 shown in 2, the difference of the present embodiment and embodiment 1 is that 6 lower part of inflated supporting pipe is also connected with from outside to inside
There are first support bar 6a, second support bar 6b, third support rod 6c；The first support bar 6a, second support bar 6b, third
It is hollow air bag in support rod 6c；Third support rod inner end 6c closing, the other end and the inflated supporting pipe connection；Institute
The outer end connection of the one end first support bar 6a Yu the inflated supporting pipe is stated, is joined in the middle part of the other end and the second support bar 6b
It is logical；The one end the second support bar 6b and inflated supporting pipe connection, the other end and the third support rod 6c are close to closed end
Position connection；The structure is after air bag inflation, the first support bar 6a of lower part, second support bar 6b, third support rod 6c energy
Enough to play a supporting role to inflated supporting pipe 6, enhancing inflated supporting pipe (especially inflated supporting pipe is close to outer end portion) is counter-bending
Ability, improve umbrella cover integral strength, optimization umbrella cover wind resistance, rain ability.
Embodiment 4
According to fig. 23, shown in Figure 24, the present embodiment and the difference of embodiment 1 are, the umbrella stand fixing piece 5 includes fixing
The lower fixing piece 5a and upper fixing element 5b of socket；Plastic film of the umbrella cover 7 by two panels in periphery thermal welding is formed；Two panels institute
Stating plastic film is upper film 71 and lower film 72, offers a connector 721 among the lower film, outside the connector of the lower film
It is fixedly clamped in week and is connected between upper fixing element and lower fixing piece, and be bonded admittedly between upper fixing element and lower fixing piece by glue
Fixed or threaded connection is fixed.
The umbrella cover radially forms radial support pipe 73, and each radial support pipe is in umbrella cover intermediate connection；The umbrella
Circumferential support tube 74 is formed on face between two neighboring radial support pipe；Each radial support pipe two sides are two
Radial direction weld bond 7a disposed in parallel, each circumferential support tube two sides are two circumferential weld bond 7b being placed equidistant with, and
One end of circumferential weld bond connects with a radial weld bond, adjacent there are being connected between the other end and another radial weld bond
The blow vent of two circumferential support tubes, and the two neighboring vent locations between every two adjacent radial support tube are mutual
It is staggered.The radial support pipe forms the skeleton of umbrella cover, circumferential support tube and the supporting role for playing auxiliary, so that umbrella cover only needs
Less aeration quantity is wanted to can reach enough support strengths.
Claims (3)
1. a kind of inflation umbrella convenient for inflation/deflation, it is characterised in that: including umbrella handle portion, the pushing cylinder being connected to below umbrella handle portion,
It is rotatably connected on the swivel on umbrella handle portion top, the gas control unit of swivel upper end is fixedly connected on, is fixedly connected on
The inflated supporting pipe of umbrella stand fixing piece periphery, and connection is arranged in the umbrella stand fixing piece of gas control unit upper end
Umbrella cover in inflated supporting pipe upper end；
The pushing cylinder top is fixedly connected with the piston being slidably connected with umbrella handle portion inner wall；The pushing cylinder side wall is located at below piston
Position form along pushing cylinder length direction setting guide groove；The guide groove is circumferentially uniformly distributed along pushing cylinder；
Umbrella handle subordinate portion is fixedly connected with the limited block being slidably connected with the guide groove；Umbrella handle subordinate portion's outer wall at
Type has external screw thread；The umbrella handle portion outer wall lower end forms the muti-piece clamping plate being uniformly arranged in the circumferential direction；Adjacent two pieces of clamping plates
Between be formed with compression clearance；
Umbrella handle subordinate portion outside screw is connected with turn-knob portion；The turn-knob portion inner wall forms internal screw thread；The turn-knob portion
Inner wall lower forms the detent inclined-plane clamping plate is inwardly compressed；
The middle position of umbrella handle portion upper surface forms fixing pipe；The middle position of the fixing pipe upper surface forms circle
The unidirectional valve housing of platform shape；The unidirectional valve housing lower end surface diameter is greater than fixed pipe diameter；Unidirectional valve housing lower end
Face forms locating ring；Symmetrically arranged check valve there are two being fixedly mounted on the unidirectional valve housing；The check valve includes
The check valve a for thering is umbrella handle portion to be connected from inside to outside, and the check valve b opposite with the conducting direction of check valve a；In the umbrella handle portion
The symmetric position that end face is located at the periphery of fixing pipe forms positioning protrusion a and positioning protrusion b；
It is located at the positioning protrusion a under the swivel and the position of positioning protrusion b has been separately formed positioning port a and positioning port
b；The swivel is made of two identical halfbodies；Described two halfbodies are bolted to connection；The swivel
Inner wall lower forms spring positioning shoulder；The fixing pipe outer sheath is equipped with spring；The spring one end offsets with locating ring, and one
End offsets with spring positioning shoulder；The swivel upper inside wall forms mating groove；
Gas control unit lower end forms the outer flange collar being fixedly connected with the mating groove；The outer flange collar and mating groove mistake
It is full of cooperation；Venthole a and venthole b are formed on the gas control unit；The upper end the venthole a and umbrella stand fixing piece connect
Logical, lower end offsets with check valve sealing；The upper end the venthole b extends to the side wall of gas control unit, lower end and check valve phase
It supports；
The umbrella stand fixing piece side wall circumferentially uniformly forms multiple umbrella stand connectors；Each umbrella stand connector intermediary form has
Gas passage；The inflated supporting pipe is connected to corresponding umbrella stand connector outer end；Connection is useful on the outside of the inflated supporting pipe
Inflated supporting pipe to be fixedly connected on to the umbrella stand fixing sleeve on umbrella stand connector；The umbrella stand fixation is set in outside umbrella stand connector
Side, and connect with umbrella stand joint screw thread；
The inflated supporting pipe is formed by two panels plastic film thermal welding, is hollow air bag, inflated supporting in inflated supporting pipe
Pipe two sides and one end end are welded edge, and inflated supporting pipe other end end is the open end connecting with umbrella stand fixing piece；
Inflated supporting pipe side also forms a magnetic stripe accommodating chamber, is equipped in magnetic stripe accommodating chamber to folding assisted umbrella
First soft magnetic stripe and the second soft magnetic stripe in face；
Inflated supporting pipe lower part is also connected with first support bar, second support bar, third support rod from outside to inside；Described
It is hollow air bag in first support bar, second support bar, third support rod；The closing of third support rod inner end, the other end
With the inflated supporting pipe connection；The outer end connection of described first support bar one end and the inflated supporting pipe, the other end and institute
State connection in the middle part of second support bar；Described second support bar one end and inflated supporting pipe connection, the other end and the third support
Bar is in the position connection close to closed end.
2. a kind of inflation umbrella convenient for inflation/deflation as described in claim 1, it is characterised in that: the inflated supporting tube opening
End inner wall is adhesively fixed with umbrella stand connector outer wall by glue.
3. a kind of inflation umbrella convenient for inflation/deflation as described in claim 1, it is characterised in that: the turn-knob portion outer wall molding
There are axially disposed multiple anti-skidding raised lines.
Priority Applications (1)
| 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 |
Applications Claiming Priority (2)
| 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 |
| CN201611040606.3A CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611040606.3A Division CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107467829A CN107467829A (en) | 2017-12-15 |
| CN107467829B true CN107467829B (en) | 2019-06-25 |
Family
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Family Applications (4)
| 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 |
| CN201611040606.3A Expired - Fee Related CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
| CN201710961740.5A Active CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
Family Applications Before (1)
| 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 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611040606.3A Expired - Fee Related CN106307858B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella for being easy to inflation/deflation |
| CN201710961740.5A Active CN107594796B (en) | 2016-11-22 | 2016-11-22 | A kind of inflation umbrella convenient for inflation/deflation |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN107467830B (en) |
Families Citing this family (2)
| 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 |
| CN108451116B (en) * | 2018-06-07 | 2020-04-21 | 界首市菁华科技信息咨询服务有限公司 | Long-life safety boneless umbrella |
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| CN103892542A (en) * | 2012-12-25 | 2014-07-02 | 李克鑫 | Inflatable umbrella with air gun |
| CN204409830U (en) * | 2015-02-03 | 2015-06-24 | 宿州学院 | A kind of dual-purpose inflatable outdoor travel umbrella |
| CN105193035A (en) * | 2015-10-19 | 2015-12-30 | 范家明 | Hydraulic supporting umbrella |
| CN205040825U (en) * | 2015-10-17 | 2016-02-24 | 安徽工程大学机电学院 | Inflatable umbrella |
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| CN2104569U (en) * | 1991-07-25 | 1992-05-20 | 鲍世琦 | Air-filling umbrella without frame |
| CN2442557Y (en) * | 2000-09-28 | 2001-08-15 | 吕宜江 | Multifunctional ultraviolet preventing umbrella |
| CN2604901Y (en) * | 2003-01-21 | 2004-03-03 | 喻坚 | Inflatable umbrella |
| CN2790230Y (en) * | 2004-12-28 | 2006-06-28 | 杨迪军 | Inflatable umbrella |
| CN2773375Y (en) * | 2005-02-01 | 2006-04-19 | 卢伟明 | Pellet-type lock-cover telescopic rod |
| CN201384145Y (en) * | 2009-04-23 | 2010-01-20 | 王魏 | Portable inflatable umbrella |
| CN201865880U (en) * | 2010-11-01 | 2011-06-15 | 侨雄实业股份有限公司 | Two-way pump |
| JP2012217818A (en) * | 2011-04-05 | 2012-11-12 | Sasaki Mitsuo | Film balloon umbrella |
| CN103300556A (en) * | 2012-03-15 | 2013-09-18 | 西安龙德科技发展有限公司 | Improved umbrella |
| CN102894564A (en) * | 2012-10-24 | 2013-01-30 | 呼铭 | Inflatable umbrella |
| CN103876415A (en) * | 2012-12-20 | 2014-06-25 | 张晓君 | Inflatable umbrella with size-changeable umbrella cover |
| CN204812461U (en) * | 2015-08-14 | 2015-12-02 | 杨继朋 | Holding umbrella is aerifyd to skeleton |
| CN105999714A (en) * | 2016-08-02 | 2016-10-12 | 李凯 | Inflatable combined toy |
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2016
- 2016-11-22 CN CN201710965542.6A patent/CN107467830B/en active Active
- 2016-11-22 CN CN201710961782.9A patent/CN107467829B/en active Active
- 2016-11-22 CN CN201611040606.3A patent/CN106307858B/en not_active Expired - Fee Related
- 2016-11-22 CN CN201710961740.5A patent/CN107594796B/en active Active
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|---|---|---|---|---|
| CN103892542A (en) * | 2012-12-25 | 2014-07-02 | 李克鑫 | Inflatable umbrella with air gun |
| CN204409830U (en) * | 2015-02-03 | 2015-06-24 | 宿州学院 | A kind of dual-purpose inflatable outdoor travel umbrella |
| CN205040825U (en) * | 2015-10-17 | 2016-02-24 | 安徽工程大学机电学院 | Inflatable umbrella |
| CN105193035A (en) * | 2015-10-19 | 2015-12-30 | 范家明 | Hydraulic supporting umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107467830A (en) | 2017-12-15 |
| CN106307858B (en) | 2017-11-14 |
| CN107594796A (en) | 2018-01-19 |
| CN106307858A (en) | 2017-01-11 |
| CN107594796B (en) | 2019-07-05 |
| CN107467829A (en) | 2017-12-15 |
| CN107467830B (en) | 2019-01-25 |
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Effective date of registration: 20190529 Address after: 226112 137 Dadao Road, Dieshiqiao, Sanxing Town, Haimen City, Jiangsu Province Applicant after: Haimen Mao Mao Art Design Co., Ltd. Address before: 310019 Zhejiang Hangzhou Jianggan District red apple 10 Building 1 unit 1101 room Applicant before: Wu Shumei |
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