CN106473347A - A kind of have both fill, the inflation umbrella of deflation function - Google Patents
A kind of have both fill, the inflation umbrella of deflation function Download PDFInfo
- Publication number
- CN106473347A CN106473347A CN201611100837.9A CN201611100837A CN106473347A CN 106473347 A CN106473347 A CN 106473347A CN 201611100837 A CN201611100837 A CN 201611100837A CN 106473347 A CN106473347 A CN 106473347A
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- CN
- China
- Prior art keywords
- valve
- umbrella
- inflating rod
- umbrella stand
- supporting pipe
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/02—Handles or heads
-
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
-
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of have both fill, the inflation umbrella of deflation function, including umbrella stem portion, the piston portion being connected to below umbrella stem portion, the umbrella stand fixture in umbrella stem portion is fixedly connected on, it is arranged on the inflated supporting pipe of the umbrella stand fixture periphery, and the umbrella cover for being arranged on the inflated supporting pipe upper end.The piston portion includes that inflating rod a can be exhausted with inflating rod b, the inflating rod a, and the inflating rod b can be inflated, and exchanges inflating rod a and inflating rod b position, you can be inflated and exhaust.
Description
Technical field
The invention belongs to parachute kit field, and in particular to a kind of have both fill, the inflation umbrella of deflation function.
Background technology
Document number discloses a kind of gasbag frame umbrella of inflatable, pumping for the Chinese patent of CN2386679Y, and which is main
Purpose is to solve：When inflatable umbrella uses rear winding umbrella cover, in gasbag frame, a small amount of air of residual causes to wind asking for difficulty increase
Topic.In the program, the air storage bag lower end connection intake valve of its lower end, air bleeding valve, it is combined on air-control head and arranges by bouncing plate, rubber
The relief valve of the compositions such as piece, lid, valve inside；Upon inflation, on valve inside gas outlet 30 and the rubber outside gas outlet is nested with
Gum cover pipe constitutes a check valve, coordinates the intake valve of air storage bag lower end, and when air storage bag is pulled down, gas storage intraluminal pressure subtracts
Little, INO（Exhaust valve closure）, air entrance air storage bag, when pushing up air storage bag, air is discharged into by gas outlet
In compound air-control head；After inflatable umbrella use, air bleeding valve is opened（Intake valve cuts out）, air storage bag is pushed up, the intracapsular sky of gas storage
Gas is discharged from air bleeding valve, but when air storage bag is pulled down, gas outlet 30 on valve inside and is nested with the rubber outside gas outlet
The check valve of the composition of sleeve pipe 31 simultaneously cannot be turned on to air storage bag direction from compound air-control head, i.e.,：Pressure release in compound air-control head
When pressure of the device in gasbag frame does not transfinite and cannot realize be vented function.
Those skilled in the art are it is to be understood that when needing to realize multiple inflation or pumping, be required to two conducting sides
Can realize to contrary check valve, the scheme in above-mentioned patent document simultaneously cannot realize its technical problem to be solved,
Those skilled in the art cannot also realize its scheme according to the record of its specification.
Content of the invention
The technical problem to be solved is：In view of the shortcomings of the prior art, a kind of inflatable, pumping is provided
Inflatable umbrella.
For the purpose of the present invention is realized, employ the following technical solutions and be achieved：A kind of have both fill, the inflation of deflation function
Umbrella, including umbrella stem portion, the piston portion being connected to below umbrella stem portion, is fixedly connected on the umbrella stand fixture in umbrella stem portion, is arranged on
The inflated supporting pipe of the umbrella stand fixture periphery, and it is connected to the umbrella cover of the inflated supporting pipe upper end；
The piston portion includes that inflating rod a and inflating rod b, the inflating rod a are fixedly connected with the rear end of inflating rod b, described beats
Gas bar a is cylindrical with inflating rod b；
It is circumferentially equal near back-end location that the inflating rod a front end is circumferentially evenly provided with multiple claw a, the inflating rod a
Even be provided with multiple passage b, form flange collar a below the claw a, the flange collar a internal thread is connected with piston head a, described
Side wall of the piston head a near front end is fixedly connected with more than one rubber ring a, and the rubber ring a rear portion, with the claw a
Inclined-plane a is formed at cooperation；The piston head center forms airway a；It is fixedly connected with the airway a unidirectional
Valve a, the check valve a are turned on from outside to piston head a；
It is circumferentially equal near back-end location that the inflating rod b front end is circumferentially evenly provided with multiple claw b, the inflating rod b
Even be provided with multiple passage f, form flange collar b below the claw b, the flange collar b internal thread is connected with piston head b, described
Side wall of the piston head b near front end is fixedly connected with more than one rubber ring b, and the rubber ring b rear portion, with the claw b
Inclined-plane b is formed at cooperation, and the piston head center forms airway b；It is fixedly connected with the airway b unidirectional
Valve b, the check valve b is from piston head b to turned on outside；
The umbrella stem portion includes piston cylinder, is molded over the commutation valve housing of piston cylinder upper end center position, and is molded over institute
State the connection lid on commutation valve housing；
The piston head a, piston head b are slidably connected with the piston cylinder respectively；
The commutation valve housing side wall upper part forms steam vent, is fixedly connected with whistle outside the steam vent；
The piston cylinder upper end center position offers passage a；
Reversal valve is installed in the commutation valve housing；
The reversal valve includes valve body, the valve block back-up ring in valve body, and the valve gap being arranged on valve block back-up ring, described
Valve block back-up ring lower end is offseted with the valve body lower end inwall, and the valve block back-up ring upper end is fixedly connected with the valve gap, the valve
Body lower end circumferentially uniformly offers passage c, and the valve gap upper end circumferentially uniformly offers passage d；
The valve block back-up ring upper end forms flange collar, and the flange collar forms epicoele, the flange collar and the valve body with the valve gap
Between formed cavity of resorption, be provided with spring b in the epicoele, be provided with spring c in the cavity of resorption, between the spring b and the spring c
Be provided with rubber valve plate, the rubber valve plate center be fixedly connected with for be oriented to axle, the axle respectively with valve gap, valve body
It is slidably connected；
Spring a is provided between the commutation valve housing and reversal valve；The body wall upper and lower ends have been respectively fixedly connected with
Rubber ring c and rubber ring d, when in inflated supporting pipe, gas atmosphere exceedes setting value, spring a compresses, and rubber ring c is located at exhaust outlet
Lower section；
The umbrella stand fixture upper end inwall center forms the positioning flange collar of circular arc, the positioning flange collar and valve gap phase
Support；
The umbrella stand fixture inwall forms positioning shoulder, the positioning shoulder and the connection cover seal connection；The umbrella stand is solid
Determine part lower sidewall and circumferentially uniformly form multiple passage e；The umbrella stand fixture sidewall upper is circumferentially uniformly molded
There are multiple umbrella stand joints；Each described umbrella stand joint intermediary form has gas passage；The inflated supporting pipe is connected to corresponding institute
State umbrella stand joint outer end；It is connected with order to inflated supporting pipe is fixedly connected on umbrella stand joint on the outside of the inflated supporting pipe
Umbrella stand fixed cover；The umbrella stand fixed cover is set on the outside of umbrella stand joint, and is connected with umbrella stand joint screw thread.
Preferably：The 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 one end end are welded edge, and inflated supporting pipe other end end is and umbrella stand fixture
The openend of connection；The inflated supporting pipe side also forms a magnetic stripe accommodating chamber, be provided with magnetic stripe accommodating chamber in order to
First soft magnetic stripe of folding assisted umbrella cover and the second soft magnetic stripe.
Preferably：The inflated supporting tube opening end inwall is adhesively fixed by glue with umbrella stand joint outer wall.
Preferably：The piston head a rear end forms the elastic chuck a of more than three, the piston head b rear end
Form the elastic chuck b of more than three.
Compared with prior art, the invention has the beneficial effects as follows：
User can realize inflating and exhaust to inflated supporting pipe by the position of exchange inflating rod a and inflating rod b.
User can enable piston portion to be fixed on a certain position of piston cylinder by claw a or b, and relative position does not occur
Move.
When user wants to strut inflatable umbrella, the inflating rod b is inserted in the piston cylinder, one is held by umbrella
Bar portion, another hold inflating rod a and carry out push-and-pull, and when inflating rod a is above pushed away, the check valve b is led from piston head b to outside
Logical, the internal interference fit of the rubber ring b and umbrella stem portion, so seal between inflating rod b and the umbrella stem portion；The gas from
The passage a of piston cylinder enters reversal valve, is entered in the valve block back-up ring, by the rubber by the passage c of the valve body
To epicoele, the spring b compression, gas enter the umbrella stand fixture by the passage d on the valve gap, pass through on valve block top
The gas passage is entered in inflated supporting pipe；
When inflating rod a is drop-down, rubber valve plate is against the upper end of flange collar, and now, reversal valve formation one is turned on from bottom to top
Check valve；Because the check valve b is from piston head b to turned on outside, blow-by between inflating rod b and the umbrella stem portion；During pulling,
Gas enters the inflating rod b by the passage f, enters the piston head b by airway b, then by described unidirectional
Valve b enters piston cylinder, pushes gas in the piston cylinder in inflated supporting pipe when above pushing away next time；
Until when the inside air bag gas of inflated supporting pipe is reached the limit values, continue inflation, the pressure that excessive gas are produced can be by
Reversal valve is pushed, and makes spring a compress, and the rubber ring c is displaced downwardly to below exhaust outlet, and gas can be by whistle by gas from ventilation
Hole e is discharged, and at the same time, whistle can also sound, and points out inside air bag gas to reach the limit values, then can be by inflating rod b
Stretch correct position（The total length of the inflating rod and umbrella stem portion is adjusted）, left-handed or dextrorotation（Identical with the rotation direction of screw thread）Beat
Gas bar a so that claw b slides into inclined-plane b front end, makes the claw b and piston cylinder clamping so that piston portion and the piston cylinder
Relative displacement can not occur, hold inflating rod a bottom and normally can hold up an umbrella.
When temperature is too high cause inflated supporting pipe inside air bag gas expansion when, the pressure that the gas is produced will can be changed
Push to valve, make spring a compress, the rubber ring c is displaced downwardly to below exhaust outlet, gas can be by whistle by gas from passage
E is discharged.
When user wants to close one's umbrella, by inflating rod a dextrorotation or left-handed（Oppositely oriented with screw thread）, claw b edge
Inclined-plane b is snapped down to inclined-plane b rear end, the claw b and piston cylinder can relative displacement, the inflating rod b is extracted from piston cylinder,
The inflating rod a is inserted in the piston cylinder, one is held by umbrella stem portion, and another holds inflating rod b and carries out push-and-pull；
When inflating rod b is above pushed away, rubber valve plate is against the lower end of flange collar, and now, reversal valve formation one is turned on from top to bottom
Check valve；Because the check valve a is turned on from outside to piston head a, so blow-by between inflating rod a and the umbrella stem portion；Institute
State gas in piston cylinder inflating rod b above push away during, airway a is entered by check valve a from piston cylinder, then through beating
Gas bar a is discharged from steam vent b；
When inflating rod b is drop-down, because the check valve a is turned on from outside to piston head a, inside the rubber ring a and umbrella stem portion
Interference fit, so seal between inflating rod and the umbrella stem portion；Gas in the air bag of the inflated supporting pipe passes through gas
Passage enters umbrella stand fixture, enters the valve block back-up ring by the passage d on valve gap, the rubber valve plate is depressed into down
Chamber, the spring c compression, commutation valve housing is entered by passage c, then piston cylinder is entered by passage a；Beat when next time
When gas bar is above pushed away, gas in the piston is discharged.
So move in circles, until the inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；Inflating rod is moved up
To umbrella stem portion, by inflating rod b dextrorotation or left-handed（Oppositely oriented with screw thread）, claw a slides to inclined-plane a along inclined-plane a
Front end, makes the claw a and piston cylinder clamping so that piston portion can not occur relative displacement with the piston cylinder, just complete
Close one's umbrella work.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is inventive piston portion structural representation.
Fig. 3 is inventive piston portion sectional view.
Fig. 4 is the enlarged drawing in the A portion of Fig. 3.
Fig. 5 is the enlarged drawing in the B portion of Fig. 3.
Fig. 6 is umbrella stem portion, piston portion and its modular construction exploded view.
Fig. 7 is the C portion enlarged drawing of Fig. 6.
Fig. 8 is the sectional view of umbrella stem portion and its part.
Fig. 9 is the enlarged drawing in the D portion of Fig. 8.
Figure 10 is reversal valve exhaust work state sectional view.
Figure 11 is reversal valve inflation cross-sectional operational views.
Figure 12 is umbrella stem portion and piston portion sectional view.
Figure 13 is working state schematic representation when the E portion of Figure 12 is vented.
Figure 14 is working state schematic representation when the E portion of Figure 12 inflates.
Figure 15 is the structural representation of umbrella stand fixture.
Figure 16 is the sectional view of inflated supporting pipe.
Figure 17 is the F portion enlarged drawing of Figure 16.
Figure 18 is the inflated supporting tubular construction schematic diagram of the embodiment of the present invention 2.
Figure 19, Figure 20 are the inflated supporting tubular construction schematic diagrames of the embodiment of the present invention 3.
Description of symbols：1st, umbrella stem portion；11st, piston cylinder；111st, passage a；12nd, commutate valve housing；13rd, whistle；14th, even
Connect lid；2nd, piston portion；21st, inflating rod a；211st, passage b；212nd, claw a；213rd, flange collar a；22nd, inflating rod b；221st, ventilate
Hole f；222nd, claw b；223rd, flange collar b；23rd, piston head a；231st, rubber ring a；232nd, airway a；233rd, inclined-plane a；234th, bullet
Property dop a；24th, piston head b；241st, rubber ring b；242nd, airway b；243rd, inclined-plane b；244th, elastic chuck b；；25th, check valve
a；26th, check valve b；3rd, spring a；4th, reversal valve；41st, valve body；411st, passage c；42nd, valve gap；421st, passage d；43rd, valve block
Back-up ring；44 spring b；45th, spring c；46th, rubber valve plate；47th, axle；48th, rubber ring c；49th, rubber ring d；5th, umbrella stand fixture；
51st, umbrella stand joint；52nd, umbrella stand fixed cover；53rd, passage e；54th, flange collar is positioned；55th, gas passage；5a, lower fixture；5b、
Upper fixing element；6th, inflated supporting pipe；60th, air bag；61st, the first soft magnetic stripe；62nd, the second soft magnetic stripe；63rd, welded edge；6a, first
Strut；6b, second support bar；6c, the 3rd support bar；7th, umbrella cover；71st, upper film；72nd, lower film；721st, connector；73rd, radially prop up
Stay tube；74th, circumferential support tube；7a, radial direction weld bond；7b, circumferential weld bond.
Specific embodiment
Embodiment 1
According to Fig. 1-Figure 17, the present embodiment be a kind of have both fill, the inflation umbrella of deflation function, including umbrella stem portion 1, connect
Piston portion 2 below umbrella stem portion, is fixedly connected on the umbrella stand fixture 5 in umbrella stem portion, is arranged on the umbrella stand fixture periphery
Inflated supporting pipe 6, and the umbrella cover 7 for being connected to the inflated supporting pipe upper end.
The piston portion includes that inflating rod a21 is fixed with the rear end of inflating rod b22, the inflating rod a and inflating rod b and connects
Connect, the inflating rod a can be adopted with inflating rod b rear end threadeds.The inflating rod a is cylindrical with inflating rod b,
The inflating rod a front end is circumferentially evenly provided with multiple claw a212, the inflating rod a near back-end location circumferentially
Multiple passage b211 are uniformly provided with, below the claw a, flange collar a213 are formed, the flange collar a internal thread is connected with piston
The head side wall of a23, the piston head a near front end is fixedly connected with more than one rubber ring a231, after the rubber ring a
Inclined-plane a233 is formed at portion, with the claw a cooperation,
The claw a is rotated inflating rod b, makes claw a slide to before inclined-plane along inclined-plane a after the completion of user inflates or is vented
End, with inflating rod a clamping, makes piston portion that relative displacement can not occur.The piston head center forms airway a232；
It is fixedly connected with check valve a25, the check valve a to be turned on from outside to piston head a in the airway a.
The inflating rod b front end is circumferentially evenly provided with multiple claw b222, and the inflating rod b is near back-end location edge
Circumference is uniformly provided with multiple passage f221, forms flange collar b223 below the claw b, and the flange collar b internal thread is connected with
The side wall of piston head b24, the piston head b near front end is fixedly connected with more than one rubber ring b241, the rubber ring b
Inclined-plane b243, the claw b is formed at rear portion, with the claw b cooperation after the completion of user inflates or is vented, rotation is beaten
Gas bar a, makes claw b slide to inclined-plane front end along inclined-plane b, with inflating rod b clamping, makes piston portion that relative displacement can not occur.Institute
State piston head center and form airway b242；Check valve b26, the check valve b is fixedly connected with the airway b
From piston head b to turned on outside.
The umbrella stem portion includes piston cylinder 11, is molded over the commutation valve housing 12 of piston cylinder upper end center position, and
The connection lid 14 being molded on the commutation valve housing；
The piston head a, piston head b are slidably connected with the piston cylinder respectively；
The commutation valve housing side wall upper part forms steam vent, is fixedly connected with whistle 13 outside the steam vent.
The piston cylinder upper end center position offers passage a111.
Reversal valve 4 is installed in the commutation valve housing；
The reversal valve includes valve body 41, the valve block back-up ring 43 in valve body, and the valve gap being arranged on valve block back-up ring
42, the valve block back-up ring lower end is offseted with the valve body lower end inwall, and the valve block back-up ring upper end is fixedly connected with the valve gap,
The valve body lower end circumferentially uniformly offers passage c411, and the valve gap upper end circumferentially uniformly offers passage
d421；
The valve block back-up ring upper end forms flange collar, and the flange collar forms epicoele, the flange collar and the valve body with the valve gap
Between formed cavity of resorption, be provided with spring b44 in the epicoele, in the cavity of resorption, be provided with spring c45, the spring b and the spring c
Between be provided with rubber valve plate 46, the rubber valve plate can be moved up and down in flange collar under gas pressure.The rubber valve plate center
Position is fixedly connected with the axle 47 for being oriented to, and the axle is connected with valve gap, valve body slides respectively.
Spring a3 is provided between the commutation valve housing and reversal valve；The body wall upper and lower ends are fixing respectively to be connected
It is connected to rubber ring c48 to join with the commutation valve housing interference with rubber ring d49, the rubber ring c and the rubber ring d respectively
Close, it is to avoid when inflation or exhaust, gas is spilt from rubber ring with the gap of commutation valve housing.Spring a only receives reversal valve gravity
During effect, rubber ring c is located above whistle, and when in inflated supporting pipe, gas atmosphere exceedes setting value, spring a compresses, rubber ring c
Below exhaust outlet.When the spring a is reached the limit values for the inside air bag gas of inflated supporting pipe, lose heart and use, protect
Card inflatable umbrella is using safety.
The umbrella stand fixture upper end inwall center forms the positioning flange collar 54 of circular arc, the positioning flange collar with
Valve gap offsets, make valve gap can only in the vertical direction move down.
The umbrella stand fixture inwall forms positioning shoulder, the positioning shoulder and the connection cover seal connection；The umbrella
Frame fixture lower sidewall circumferentially uniformly forms multiple passage e53；The umbrella stand fixture sidewall upper is circumferentially equal
Even form multiple umbrella stand joints 51；Each described umbrella stand joint intermediary form has gas passage 55；The inflated supporting Guan Lian
It is connected on the correspondence umbrella stand joint outer end；It is connected with the outside of the inflated supporting pipe in order to inflated supporting pipe is fixedly connected on umbrella
Umbrella stand fixed cover 52 in Holder joint；The umbrella stand fixed cover is set on the outside of umbrella stand joint, and is connected with umbrella stand joint screw thread.
The inflated supporting pipe is formed by two panels plastic sheeting thermal welding, is hollow air bag 60, fills in inflated supporting pipe
Gas support tube both sides and one end end are welded edge 63, and inflated supporting pipe other end end is the opening being connected with umbrella stand fixture
End.
The inflated supporting pipe side also forms a magnetic stripe accommodating chamber, is provided with to aid in folding in magnetic stripe accommodating chamber
First soft magnetic stripe 61 of folded umbrella cover and the second soft magnetic stripe 62.When umbrella is packed up, due to the first soft magnetic stripe and the magnetic of the second soft magnetic stripe
Property is attracting, is easy to the folding storage of umbrella cover.
The inflated supporting tube opening end inwall is adhesively fixed by glue with umbrella stand joint outer wall.
The piston head a rear end forms the elastic chuck a234 of more than three, prevents piston head a from departing from inflating rod a；
The piston head b rear end forms the elastic chuck b244 of more than three, prevents piston head b from departing from inflating rod b.
When user wants to strut inflatable umbrella, the inflating rod b is inserted in the piston cylinder, one is held by umbrella
Bar portion, another hold inflating rod a and carry out push-and-pull,
When inflating rod a is above pushed away, the check valve b from piston head b to turned on outside, the internal mistake in the rubber ring b and umbrella stem portion
It is full of cooperation, so sealing between inflating rod b and the umbrella stem portion；The gas enters reversal valve from the passage a of piston cylinder, leads to
The passage c for crossing the valve body is entered in the valve block back-up ring, by the rubber valve plate top to epicoele, the spring b compression, gas
Body enters the umbrella stand fixture by the passage d on the valve gap, is entered in inflated supporting pipe by the gas passage；
When inflating rod a is drop-down, rubber valve plate is against the upper end of flange collar, and now, reversal valve formation one is turned on from bottom to top
Check valve；Because the check valve b is from piston head b to turned on outside, blow-by between inflating rod b and the umbrella stem portion；During pulling,
Gas enters the inflating rod b by the passage f, enters the piston head b by airway b, then by described unidirectional
Valve b enters piston cylinder, pushes gas in the piston cylinder in inflated supporting pipe when above pushing away next time；
Until when the inside air bag gas of inflated supporting pipe is reached the limit values, continue inflation, the pressure that excessive gas are produced can be by
Reversal valve is pushed, and makes spring a compress, and the rubber ring c is displaced downwardly to below exhaust outlet, and gas can be by whistle by gas from ventilation
Hole e is discharged, and at the same time, whistle can also sound, and points out inside air bag gas to reach the limit values, then can be by inflating rod b
Stretch correct position（The total length of the inflating rod and umbrella stem portion is adjusted）, left-handed or dextrorotation（Identical with the rotation direction of screw thread）Beat
Gas bar a so that claw b slides into inclined-plane b front end, makes the claw b and piston cylinder clamping so that piston portion and the piston cylinder
Relative displacement can not occur, hold inflating rod a bottom and normally can hold up an umbrella.
When temperature is too high cause inflated supporting pipe inside air bag gas expansion when, the pressure that the gas is produced will can be changed
Push to valve, make spring a compress, the rubber ring c is displaced downwardly to below exhaust outlet, gas can be by whistle by gas from passage
E is discharged.
When user wants to close one's umbrella, by inflating rod a dextrorotation or left-handed（Oppositely oriented with screw thread）, claw b edge
Inclined-plane b is snapped down to inclined-plane b rear end, the claw b and piston cylinder can relative displacement, the inflating rod b is extracted from piston cylinder,
The inflating rod a is inserted in the piston cylinder, one is held by umbrella stem portion, and another holds inflating rod b and carries out push-and-pull；
When inflating rod b is above pushed away, rubber valve plate is against the lower end of flange collar, and now, reversal valve formation one is turned on from top to bottom
Check valve；Because the check valve a is turned on from outside to piston head a, so blow-by between inflating rod a and the umbrella stem portion；Institute
State gas in piston cylinder inflating rod b above push away during, airway a is entered by check valve a from piston cylinder, then through beating
Gas bar a is discharged from steam vent b；
When inflating rod b is drop-down, because the check valve a is turned on from outside to piston head a, inside the rubber ring a and umbrella stem portion
Interference fit, so seal between inflating rod and the umbrella stem portion；Gas in the air bag of the inflated supporting pipe passes through gas
Passage enters umbrella stand fixture, enters the valve block back-up ring by the passage d on valve gap, the rubber valve plate is depressed into down
Chamber, the spring c compression, commutation valve housing is entered by passage c, then piston cylinder is entered by passage a；Beat when next time
When gas bar is above pushed away, gas in the piston is discharged.
So move in circles, until the inside air bag gas of inflated supporting pipe is taken out to the greatest extent completely；Inflating rod is moved up
To umbrella stem portion, by inflating rod b dextrorotation or left-handed（Oppositely oriented with screw thread）, claw a slides to inclined-plane a along inclined-plane a
Front end, makes the claw a and piston cylinder clamping so that piston portion can not occur relative displacement with the piston cylinder, just complete
Close one's umbrella work.
Embodiment 2
According to Figure 18, the present embodiment is different from embodiment 1 to be that 6 bottom of inflated supporting pipe is also associated with from outside to inside
One support bar 6a, second support bar 6b, the 3rd support bar 6c；Described first support bar 6a, second support bar 6b, the 3rd support
It is hollow air bag in bar 6c；3rd support bar the inner 6c closing, the other end and the inflated supporting pipe UNICOM；Described
The outer end UNICOM of one support bar 6a one end and the inflated supporting pipe, UNICOM in the middle part of the other end and second support bar 6b；Institute
Second support bar 6b one end and inflated supporting pipe UNICOM is stated, the other end is with the 3rd support bar 6c near the position of blind end
UNICOM；The structure after airbag aeration, first support bar 6a of bottom, second support bar 6b, the 3rd support bar 6c can be to filling
Gas support tube 6 is played a supporting role, and strengthens inflated supporting pipe（Especially inflated supporting pipe is near outer end portion）Resistant to bending ability,
Umbrella cover bulk strength is improved, optimizes umbrella cover wind resistance, the ability of rain.
Embodiment 3
According to Figure 19, Figure 20, the present embodiment is from the different of embodiment 1, and the umbrella stand fixture 5 includes fixedly sleeved
Lower fixture 5a and upper fixing element 5b；Plastic sheeting of the umbrella cover 7 by two panels in periphery thermal welding is formed；Mould described in two panels
Material film is upper film 71 and lower film 72, offers a connector 721, the connector periphery folder of the lower film in the middle of the 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
The threaded fixation of person.
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 Wei Yu two neighboring radial support pipe between on face；Each described radial support pipe both sides is two
The radial direction weld bond 7a be arrangeding in parallel, each described circumference support tube both sides is two circumferential weld bond 7b being placed equidistant, and
One end of circumferential weld bond is connected with a radial direction weld bond, leaves connection adjacent between the other end and another radial direction weld bond
The blow vent of two circumferential support tubes, and the two neighboring vent locations between each two adjacent radial support tube are mutual
Stagger.The radial support pipe forms the skeleton of umbrella cover, circumferential support tube and plays the supporting role of auxiliary so that umbrella cover is only needed
The aeration quantity for wanting less can reach enough support strengths.
Claims (4)
1. a kind of have both fill, the inflation umbrella of deflation function, it is characterised in that：Including umbrella stem portion, it is connected to below umbrella stem portion
Piston portion, is fixedly connected on the umbrella stand fixture in umbrella stem portion, is arranged on the inflated supporting pipe of the umbrella stand fixture periphery, and
It is connected to the umbrella cover of the inflated supporting pipe upper end；
The piston portion includes that inflating rod a and inflating rod b, the inflating rod a are fixedly connected with the rear end of inflating rod b, described beats
Gas bar a is cylindrical with inflating rod b；
It is circumferentially equal near back-end location that the inflating rod a front end is circumferentially evenly provided with multiple claw a, the inflating rod a
Even be provided with multiple passage b, form flange collar a below the claw a, the flange collar a internal thread is connected with piston head a, described
Side wall of the piston head a near front end is fixedly connected with more than one rubber ring a, and the rubber ring a rear portion, with the claw a
Inclined-plane a is formed at cooperation；The piston head center forms airway a；It is fixedly connected with the airway a unidirectional
Valve a, the check valve a are turned on from outside to piston head a；
It is circumferentially equal near back-end location that the inflating rod b front end is circumferentially evenly provided with multiple claw b, the inflating rod b
Even be provided with multiple passage f, form flange collar b below the claw b, the flange collar b internal thread is connected with piston head b, described
Side wall of the piston head b near front end is fixedly connected with more than one rubber ring b, and the rubber ring b rear portion, with the claw b
Inclined-plane b is formed at cooperation, and the piston head center forms airway b；It is fixedly connected with the airway b unidirectional
Valve b, the check valve b is from piston head b to turned on outside；
The umbrella stem portion includes piston cylinder, is molded over the commutation valve housing of piston cylinder upper end center position, and is molded over institute
State the connection lid on commutation valve housing；
The piston head a, piston head b are slidably connected with the piston cylinder respectively；
The commutation valve housing side wall upper part forms steam vent, is fixedly connected with whistle outside the steam vent；
The piston cylinder upper end center position offers passage a；
Reversal valve is installed in the commutation valve housing；
The reversal valve includes valve body, the valve block back-up ring in valve body, and the valve gap being arranged on valve block back-up ring, described
Valve block back-up ring lower end is offseted with the valve body lower end inwall, and the valve block back-up ring upper end is fixedly connected with the valve gap, the valve
Body lower end circumferentially uniformly offers passage c, and the valve gap upper end circumferentially uniformly offers passage d；
The valve block back-up ring upper end forms flange collar, and the flange collar forms epicoele, the flange collar and the valve body with the valve gap
Between formed cavity of resorption, be provided with spring b in the epicoele, be provided with spring c in the cavity of resorption, between the spring b and the spring c
Be provided with rubber valve plate, the rubber valve plate center be fixedly connected with for be oriented to axle, the axle respectively with valve gap, valve body
It is slidably connected；
Spring a is provided between the commutation valve housing and reversal valve；The body wall upper and lower ends have been respectively fixedly connected with
Rubber ring c and rubber ring d, when in inflated supporting pipe, gas atmosphere exceedes setting value, spring a compresses, and rubber ring c is located at exhaust outlet
Lower section；
The umbrella stand fixture upper end inwall center forms the positioning flange collar of circular arc, the positioning flange collar and valve gap phase
Support；
The umbrella stand fixture inwall forms positioning shoulder, the positioning shoulder and the connection cover seal connection；The umbrella stand is solid
Determine part lower sidewall and circumferentially uniformly form multiple passage e；The umbrella stand fixture sidewall upper is circumferentially uniformly molded
There are multiple umbrella stand joints；Each described umbrella stand joint intermediary form has gas passage；The inflated supporting pipe is connected to corresponding institute
State umbrella stand joint outer end；It is connected with order to inflated supporting pipe is fixedly connected on umbrella stand joint on the outside of the inflated supporting pipe
Umbrella stand fixed cover；The umbrella stand fixed cover is set on the outside of umbrella stand joint, and is connected with umbrella stand joint screw thread.
2. according to claim 1 a kind of have both fill, the inflation umbrella of deflation function, it is characterised in that：The inflation
Stay tube is formed by two panels plastic sheeting thermal welding, is hollow air bag, inflated supporting pipe both sides and one end end in inflated supporting pipe
Portion is welded edge, and inflated supporting pipe other end end is the openend being connected with umbrella stand fixture；The inflated supporting pipe side
A magnetic stripe accommodating chamber is also formed, is provided with magnetic stripe accommodating chamber soft in order to the first soft magnetic stripe of folding assisted umbrella cover and second
Magnetic stripe.
3. according to claim 1 a kind of have both fill, the inflation umbrella of deflation function, it is characterised in that：The inflation
Stay tube openend inwall is adhesively fixed by glue with umbrella stand joint outer wall.
4. according to claim 1 a kind of have both fill, the inflation umbrella of deflation function, it is characterised in that：The piston head a
Rear end forms the elastic chuck a of more than three, and the piston head b rear end forms the elastic chuck b of more than three.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711220423.4A CN107752257B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201611100837.9A CN106473347B (en) | 2016-12-05 | 2016-12-05 | It is a kind of have both fill, the inflation umbrella of deflation function |
| CN201711220437.6A CN107752255B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201711220573.5A CN107822275B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611100837.9A CN106473347B (en) | 2016-12-05 | 2016-12-05 | It is a kind of have both fill, the inflation umbrella of deflation function |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711220437.6A Division CN107752255B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201711220423.4A Division CN107752257B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201711220573.5A Division CN107822275B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106473347A true CN106473347A (en) | 2017-03-08 |
| CN106473347B CN106473347B (en) | 2017-12-26 |
Family
ID=58274957
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711220437.6A Active CN107752255B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201711220573.5A Active CN107822275B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201611100837.9A Active CN106473347B (en) | 2016-12-05 | 2016-12-05 | It is a kind of have both fill, the inflation umbrella of deflation function |
| CN201711220423.4A Active CN107752257B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711220437.6A Active CN107752255B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
| CN201711220573.5A Active CN107822275B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711220423.4A Active CN107752257B (en) | 2016-12-05 | 2016-12-05 | It is a kind of to have both the inflation umbrella for being filled and deflated by function |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN107752255B (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 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2252823A1 (en) * | 1973-12-03 | 1975-06-27 | Renauld Claude | Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle |
| CN2061780U (en) * | 1989-11-18 | 1990-09-12 | 冯晓炜 | Inflatable cotlapsible umbrella |
| CN2154610Y (en) * | 1992-12-29 | 1994-02-02 | 徐际长 | Aerated umbrella |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
-
2016
- 2016-12-05 CN CN201711220437.6A patent/CN107752255B/en active Active
- 2016-12-05 CN CN201711220573.5A patent/CN107822275B/en active Active
- 2016-12-05 CN CN201611100837.9A patent/CN106473347B/en active Active
- 2016-12-05 CN CN201711220423.4A patent/CN107752257B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2252823A1 (en) * | 1973-12-03 | 1975-06-27 | Renauld Claude | Umbrella without ribs and with telescopic handle - has cover which is inflated by air compressed by pump in handle |
| CN2061780U (en) * | 1989-11-18 | 1990-09-12 | 冯晓炜 | Inflatable cotlapsible umbrella |
| CN2154610Y (en) * | 1992-12-29 | 1994-02-02 | 徐际长 | Aerated umbrella |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107822275B (en) | 2019-08-06 |
| CN107752257A (en) | 2018-03-06 |
| CN107822275A (en) | 2018-03-23 |
| CN107752255A (en) | 2018-03-06 |
| CN106473347B (en) | 2017-12-26 |
| CN107752257B (en) | 2019-07-05 |
| CN107752255B (en) | 2019-08-09 |
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Effective date of registration: 20190815 Address after: 272500 Southwest of Guocang Village, Guocang Township, Wenshang County, Jining City, Shandong Province (west of 105 National Highway) Patentee after: Shandong Chi Sheng Intelligent Technology Co., Ltd. Address before: Taizhou City, Zhejiang province Luqiao District 318050 North Street Tengda Road business district south peninsula garden building 4 room 2071 Patentee before: Taizhou City, Luqiao Aisenlete Machinery Co. Ltd. |