CN108451116A - A kind of long-life safe bone free umbrella - Google Patents
A kind of long-life safe bone free umbrella Download PDFInfo
- Publication number
- CN108451116A CN108451116A CN201810580406.XA CN201810580406A CN108451116A CN 108451116 A CN108451116 A CN 108451116A CN 201810580406 A CN201810580406 A CN 201810580406A CN 108451116 A CN108451116 A CN 108451116A
- Authority
- CN
- China
- Prior art keywords
- valve
- gas bar
- umbrella
- gas
- cover
- 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.)
- Granted
Links
Classifications
-
- 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
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/02—Inflatable umbrellas; Umbrellas without ribs
- A45B2019/026—Umbrellas without ribs
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
- Check Valves (AREA)
Abstract
The present invention relates to rain gear fields,More particularly to a kind of safe bone free umbrella of long-life,Including umbrella cover,First gas bar,Second gas bar,Disengaging gas shift valve is provided with below the first gas bar,Top is socketed with the second coaxially arranged gas bar,Upper end is provided with Bidirectional Air Valve,The Bidirectional Air Valve circumferentially has the umbrella cover,The umbrella cover is disposed with inflation item,Pass through the first gas bar,The reciprocating-piston of second gas bar moves and Bidirectional Air Valve,Pass in and out the adjusting of gas shift valve,Through inflating inflation and exhaust of the item completion to annular air-pocket,The gas holder formed with annular air-pocket is instead of traditional metallic support,Avoid falling off for rack body and umbrella cover,The accident of umbrella frame is lost,Extend the service life of umbrella,And avoid mean no harm caused by possibility during metallic support use,In addition,The bone free umbrella reduces the production cost of umbrella,Save metal material.
Description
Technical field：
The present invention relates to rain gear fields, and in particular to a kind of long-life safe bone free umbrella.
Background technology：
Umbrella is daily life articles for use, is our common rain-proof apparatus, use it is also very convenient, almost
Everybody is indispensable, and traditional umbrella is all to use metallic framework, and metallic framework is easy to fall off exposing with umbrella cover or umbrella frame is lost, reduction
Service life causes to use upper inconvenience, and is easy to accidentally injure others or oneself, furthermore is unfavorable for saving metal material.
Invention content：
Technical problem to be solved by the present invention lies in provide a kind of long-life safe bone free umbrella.
The technical problems to be solved by the invention are realized using technical solution below：A kind of long-life safe bone free rain
Umbrella, including umbrella cover, the first gas bar, the second gas bar, the first gas bar lower section are provided with disengaging gas shift valve, and top is socketed with together
Second gas bar of axis arrangement, the second gas bar lower end are internally connected with piston in the first gas bar, and upper end is provided with Bidirectional Air Valve,
The umbrella cover is circumferentially disposed on the side wall of the Bidirectional Air Valve lower end, the umbrella cover disposed inboard has inflation item, the inflation
The side wall of one end and Bidirectional Air Valve upper end is connected, and the annular air-pocket that the other end is located at umbrella cover edge with ring is connected, and described first
Gas bar sidewall upper is equipped with the positioning pine muscle rope being connected with the annular air-pocket, and when umbrella cover expands horizontally, it is in water to position loose muscle rope
Square to stretching.
Further, the Bidirectional Air Valve is set as hourglass shape, and the Bidirectional Air Valve is rubber material, the two-way gas
Valve is internally provided with vertical pull rod, the pull rod lower end connection valve pearl, and upper end passes through Bidirectional Air Valve in being externally connected to pull rod lid,
The pull rod is socketed with Telescopic spring along shaft direction, and the Telescopic spring lower end offsets with valve pearl, in upper end and Bidirectional Air Valve top
Wall offsets, and the valve pearl drives through pull rod and carries out reciprocating extrusion movement between upper blister cavities at Bidirectional Air Valve eel-like figure, lower blister cavities.
Further, the Bidirectional Air Valve is provided with annular constrictions spring in eel-like figure portion.
Further, described into outlet conversion valve includes inner cover, outer cover, and the inner cover bottom into outlet conversion valve is opposite
Both sides are mounted with inflation check valve and exhaust check valve respectively, and the check valve and the valve of exhaust check valve inflated is magnetism
Valve, the outer cover are socketed with inner cover, the outer cover and the locating ring rotary clamping being opened on the first gas bar side wall, described outer
Base portion is that half is hollow structure, the other half is provided with spigot baffle.
Further, it is provided with threaded cap at the top of the first gas bar and positions the second gas bar, above the first gas bar
It is disposed with sealing ring on inner wall, corresponding annular on-slip slot is offered on the side wall below the second gas bar.
Further, the inflation surface is provided with only gas folder.
Further, the umbrella cover outer surface is equipped with umbrella cover.
The operation principle of the present invention：When parachute-opening, Bidirectional Air Valve is opened, air enters first by passing in and out gas shift valve regulation
Gas bar, the first gas bar and the second gas bar carry out reciprocating-piston movement by pressure-air through Bidirectional Air Valve, and inflation item is pumped into umbrella cover side
The annular air-pocket of edge so that annular air-pocket forms the main support of umbrella cover and fixed by positioning loose muscle rope, when closing umbrella, closes two-way
Air valve, adjusts disengaging gas shift valve, and internal high pressure air flows back into disengaging gas shift valve valve port discharge, while the first gas bar and the
Two gas bars carry out reciprocating-piston and move auxiliary exhaust.
The beneficial effects of the invention are as follows：The present invention passes through the first gas bar, reciprocating-piston movement and the two-way gas of the second gas bar
Valve passes in and out the adjusting of gas shift valve, completes inflation and exhaust to annular air-pocket through inflating item, the gas formed with annular air-pocket
Body support frame avoids falling off for rack body and umbrella cover, the accident of umbrella frame is lost, and rain is extended instead of traditional metallic support
The service life of umbrella, and mean no harm caused by possibility during metallic support use is avoided, in addition, the bone free umbrella drops
The low production cost of umbrella saves metal material.
Description of the drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of Bidirectional Air Valve provided by the invention；
Fig. 3 is the bottom surface structure schematic diagram of inner cover provided by the invention；
Fig. 4 is the bottom surface structure schematic diagram of outer cover provided by the invention；
Fig. 5 is the vertical view of the present invention；
Wherein：1- umbrella covers；2- Bidirectional Air Valves；3- passes in and out gas shift valve；4- the first gas bars；5- the second gas bars；6- inflates item；
7- annular air-pockets；The loose muscle rope of 8- positioning；9- outer covers；10- annular on-slip slots；11- sealing rings；12- locating rings；13- pistons；14-
Threaded cap；15- stops gas folder；16- inner covers；17- umbrella covers；201- pull rods；202- pull rod lids；203- Telescopic springs；204- valve pearls；205-
Annular constrictions spring；The upper blister cavities of 206-；Blister cavities under 207-；301- inflates check valve；302- exhaust check valves；303- valves are kept off
Plate.
Specific implementation mode：
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1：
Such as Fig. 1, shown in Fig. 2, a kind of long-life safe bone free umbrella, including umbrella cover 1, the first gas bar 4, the second gas bar 5, institute
It states 4 lower section of the first gas bar and is provided with disengaging gas shift valve 3, top is socketed with the second coaxially arranged gas bar 5, the second gas bar
5 lower ends are internally connected with piston 13 in the first gas bar 1, and upper end is provided with Bidirectional Air Valve 2, and the Bidirectional Air Valve 2 is set as hourglass
Type, the umbrella cover 1 is circumferentially disposed on the side wall of 2 lower end of the Bidirectional Air Valve, and 1 disposed inboard of the umbrella cover has inflation item 6, institute
It states inflation 6 one end of item and the side wall of 2 upper end of Bidirectional Air Valve is connected, the annular air-pocket 7 that the other end is located at 1 edge of umbrella cover with ring connects
Logical, 4 sidewall upper of the first gas bar is equipped with the positioning pine muscle rope 8 being connected with the annular air-pocket 7, when umbrella cover 1 expands horizontally,
Positioning pine muscle rope 8 stretches in horizontal direction.
Further, the Bidirectional Air Valve 2 is rubber material, and the Bidirectional Air Valve 2 is internally provided with vertical pull rod 201,
201 lower end connection valve pearl 204 of the pull rod, upper end pass through Bidirectional Air Valve 2 in being externally connected to pull rod lid 202, the pull rod 201
It is socketed with Telescopic spring 203 along shaft direction, 203 lower end of the Telescopic spring offsets with valve pearl 204, upper end and 2 top of Bidirectional Air Valve
Inner wall offsets, and the valve pearl 204 carries out past through upper blister cavities 206, lower blister cavities 207 of the drive of pull rod 201 at 2 eel-like figure of Bidirectional Air Valve
Multiple compressional movement when inflation, is drawn outside pull rod lid 202, valve pearl 204 after squeezing and moving on to upper blister cavities 206 from the first, second gas bar 4,
The open-top valve pearls 204 of 5 high pressure gas that are pumped into form intake valves, are inflated to inflation item 6 and annular air-pocket 7, when exhaust, pressing
Railing lid 202 makes open-top 204 shape of valve pearl of high pressure gas that valve pearl 204 is discharged after squeezing and moving on to lower blister cavities 207 from annular air-pocket 7
At air outlet valve, inflation item 6 and annular air-pocket 7 are exhausted, wherein when inflation finishes, valve pearl 204 squeezes through Telescopic spring 203
It offsets with the sealing of upper blister cavities 206, the structure feature of Bidirectional Air Valve 2 facilitates the conversion of umbrella inflation and exhaust.
More further, the Bidirectional Air Valve 2 is provided with annular constrictions spring 205, annular constrictions spring 205 at eel-like figure
Setting improve extrusion capability of the valve pearl 204 for upper blister cavities 206, lower blister cavities 207, increase sealing performance.
Embodiment 2：
Such as Fig. 1, Fig. 3, shown in Fig. 4, a kind of long-life safe bone free umbrella, including umbrella cover 1, the first gas bar 4, the second gas bar
5, the lower section of the first gas bar 4 is provided with disengaging gas shift valve 3, and top is socketed with the second coaxially arranged gas bar 5, and described second
5 lower end of gas bar is internally connected with piston 13 in the first gas bar 1, and upper end is provided with Bidirectional Air Valve 2, and the Bidirectional Air Valve 2 is set as
Hourglass shape is circumferentially disposed with the umbrella cover 1 on the side wall of 2 lower end of the Bidirectional Air Valve, and 1 disposed inboard of the umbrella cover has inflation item
6, the side wall of described inflation 6 one end of item and 2 upper end of Bidirectional Air Valve is connected, and the other end is located at the annular air-pocket 7 at 1 edge of umbrella cover with ring
It connects, 4 sidewall upper of the first gas bar is equipped with the positioning pine muscle rope 8 being connected with the annular air-pocket 7, and umbrella cover 1 expands horizontally
When, it positions loose muscle rope 8 and stretches in horizontal direction.
Further, described to include inner cover 16, outer cover 9, the inner cover 16 into outlet conversion valve 3 into outlet conversion valve 3
Bottom opposite sides is mounted with inflation check valve 301 and exhaust check valve 302 respectively, and the inflation check valve 301 is single with exhaust
Valve to valve 302 is magnetic valve, and the outer cover 9 and inner cover 16 are socketed, and the outer cover 9 and is opened in 4 side of the first gas bar
12 rotary clamping of locating ring on wall, it is hollow structure that 9 bottom of the outer cover, which is half, the other half is provided with spigot baffle 303,
Above-mentioned inflation check valve 301, exhaust check valve 302 are under natural conditions by magnetic valve closing seam, when inflation, rotary outer cover
9 so that spigot baffle 303 blocks exhaust check valve 302, and inflation check valve 301 is communicated with outside, while the first gas bar 4, and second
For gas bar 5 when carrying out reciprocating-piston movement, the suction that gas generates can be more than magnetic force, and valve is rushed to open to open inflation list
To valve 301, umbrella is inflated, when exhaust, rotary outer cover 9 is so that spigot baffle 303 is moved by 302 lower end of exhaust check valve
To 301 lower end of inflation check valve so that exhaust check valve 302 is communicated with outside, while the first gas bar 4, and the second gas bar 5 is carrying out
When reciprocating-piston moves, the suction that gas generates can be more than magnetic force, and valve is rushed to open to open exhaust check valve 302, right
Umbrella is exhausted, and inflation check valve 301 and row can be completed by 180 ° of the rotation of outer cover 9 into 3 need of outlet conversion valve
The conversion of gas check valve 302, it is easy to operation in actual use, it brings great convenience to the use of umbrella.
Embodiment 3：
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, a kind of long-life safe bone free umbrella, including umbrella cover 1, the first gas bar 4,
Second gas bar 5,4 lower section of the first gas bar are provided with disengaging gas shift valve 3, and top is socketed with the second coaxially arranged gas bar 5,
Second gas bar, 5 lower end is internally connected with piston 13 in the first gas bar 1, and upper end is provided with Bidirectional Air Valve 2, the Bidirectional Air Valve
2 are set as hourglass shape, and the umbrella cover 1,1 disposed inboard of the umbrella cover are circumferentially disposed on the side wall of 2 lower end of the Bidirectional Air Valve
There are inflation item 6, the side wall of described inflation 6 one end of item and 2 upper end of Bidirectional Air Valve to connect, the other end is located at 1 edge of umbrella cover with ring
Annular air-pocket 7 is connected, and 4 sidewall upper of the first gas bar is equipped with the positioning pine muscle rope 8 being connected with the annular air-pocket 7, umbrella cover 1
When horizontal development, positions loose muscle rope 8 and stretch in horizontal direction.
Further, the Bidirectional Air Valve 2 is rubber material, and the Bidirectional Air Valve 2 is internally provided with vertical pull rod 201,
201 lower end connection valve pearl 204 of the pull rod, upper end pass through Bidirectional Air Valve 2 in being externally connected to pull rod lid 202, the pull rod 201
It is socketed with Telescopic spring 203 along shaft direction, 203 lower end of the Telescopic spring offsets with valve pearl 204, upper end and 2 top of Bidirectional Air Valve
Inner wall offsets, and the valve pearl 204 carries out past through upper blister cavities 206, lower blister cavities 207 of the drive of pull rod 201 at 2 eel-like figure of Bidirectional Air Valve
Multiple compressional movement when inflation, is drawn outside pull rod lid 202, valve pearl 204 after squeezing and moving on to upper blister cavities 206 from the first, second gas bar 4,
The open-top valve pearls 204 of 5 high pressure gas that are pumped into form intake valves, are inflated to inflation item 6 and annular air-pocket 7, when exhaust, pressing
Railing lid 202 makes open-top 204 shape of valve pearl of high pressure gas that valve pearl 204 is discharged after squeezing and moving on to lower blister cavities 207 from annular air-pocket 7
At air outlet valve, inflation item 6 and annular air-pocket 7 are exhausted, wherein when inflation finishes, valve pearl 204 squeezes through Telescopic spring 203
It offsets with the sealing of upper blister cavities 206, the structure feature of Bidirectional Air Valve 2 facilitates the conversion of umbrella inflation and exhaust.
More further, the Bidirectional Air Valve 2 is provided with annular constrictions spring 205, annular constrictions spring 205 at eel-like figure
Setting improve extrusion capability of the valve pearl 204 for upper blister cavities 206, lower blister cavities 207, increase sealing performance.
Further, described to include inner cover 16, outer cover 9, the inner cover 16 into outlet conversion valve 3 into outlet conversion valve 3
Bottom opposite sides is mounted with inflation check valve 301 and exhaust check valve 302 respectively, and the inflation check valve 301 is single with exhaust
Valve to valve 302 is magnetic valve, and the outer cover 9 and inner cover 16 are socketed, and the outer cover 9 and is opened in 4 side of the first gas bar
12 rotary clamping of locating ring on wall, it is hollow structure that 9 bottom of the outer cover, which is half, the other half is provided with spigot baffle 303,
Above-mentioned inflation check valve 301, exhaust check valve 302 are under natural conditions by magnetic valve closing seam, when inflation, rotary outer cover
9 so that spigot baffle 303 blocks exhaust check valve 302, and inflation check valve 301 is communicated with outside, while the first gas bar 4, and second
For gas bar 5 when carrying out reciprocating-piston movement, the suction that gas generates can be more than magnetic force, and valve is rushed to open to open inflation list
To valve 301, umbrella is inflated, when exhaust, rotary outer cover 9 is so that spigot baffle 303 is moved by 302 lower end of exhaust check valve
To 301 lower end of inflation check valve so that exhaust check valve 302 is communicated with outside, while the first gas bar 4, and the second gas bar 5 is carrying out
When reciprocating-piston moves, the suction that gas generates can be more than magnetic force, and valve is rushed to open to open exhaust check valve 302, right
Umbrella is exhausted, and inflation check valve 301 and row can be completed by 180 ° of the rotation of outer cover 9 into 3 need of outlet conversion valve
The conversion of gas check valve 302, it is easy to operation in actual use, it brings great convenience to the use of umbrella.
Further, the top of the first gas bar 4 is provided with threaded cap 14 and positions the second gas bar 5, on the first gas bar 4
It is disposed with sealing ring 11 on the inner wall of side, corresponding annular on-slip slot 10 is offered on the side wall of 5 lower section of the second gas bar, is led to
5 relative length of the first gas bar 4 and the second gas bar can be maintained by crossing sealing ring 11 and annular on-slip slot 10, and people is facilitated to hold.
Further, 6 surface of inflation item is provided with only gas folder 15, and only gas folder 15 can be full of gas in annular air-pocket 7
Reinforce the leakproofness of annular air-pocket 7 later.
Further, 1 outer surface of the umbrella cover is equipped with umbrella cover 17, and the exhaust of the umbrella cover 1 is consolidated when shrinking by umbrella cover 17
Lock is tight, is convenient for the storage and storage of umbrella.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of long-life safe bone free umbrella, it is characterised in that：Including umbrella cover (1), the first gas bar (4), the second gas bar (5),
Disengaging gas shift valve (3) is provided with below the first gas bar (4), top is socketed with the second coaxially arranged gas bar (5), described
Second gas bar (5) lower end is internally connected with piston (13) in the first gas bar (1), and upper end is provided with Bidirectional Air Valve (2), described two-way
The umbrella cover (1) is circumferentially disposed on the side wall of air valve (2) lower end, umbrella cover (1) disposed inboard has inflation item (6), described
It inflates item (6) one end and the side wall of Bidirectional Air Valve (2) upper end is connected, the other end is located at the annular air-pocket at umbrella cover (1) edge with ring
(7) it connects, the first gas bar (4) sidewall upper is equipped with the positioning pine muscle rope (8) being connected with the annular air-pocket (7), umbrella cover
(1) it when expanding horizontally, positions loose muscle rope (8) and stretches in horizontal direction.
2. long-life safe bone free umbrella according to claim 1, it is characterised in that：The Bidirectional Air Valve (2) is set as
Hourglass shape, and the Bidirectional Air Valve (2) is rubber material, the Bidirectional Air Valve (2) is internally provided with vertical pull rod (201), institute
State pull rod (201) lower end connection valve pearl (204), upper end passes through Bidirectional Air Valve (2) in being externally connected to pull rod lid (202), described
Pull rod (201) is socketed with Telescopic spring (203) along shaft direction, and Telescopic spring (203) lower end offsets with valve pearl (204), upper end
It offsets with Bidirectional Air Valve (2) top inner wall, the valve pearl (204) drives upper at Bidirectional Air Valve (2) eel-like figure through pull rod (201)
Reciprocating extrusion movement is carried out between blister cavities (206), lower blister cavities (207).
3. long-life safe bone free umbrella according to claim 2, it is characterised in that：The Bidirectional Air Valve (2) is in eel-like figure
Portion is provided with annular constrictions spring (205).
4. long-life safe bone free umbrella according to claim 1, it is characterised in that：It is described to be wrapped into outlet conversion valve (3)
Inner cover (16), outer cover (9) are included, it is single that inner cover (16) bottom opposite sides into outlet conversion valve (3) is mounted with inflation respectively
To valve (301) and exhaust check valve (302), the inflation check valve (301) and the valve of exhaust check valve (302) are magnetism
Valve, the outer cover (9) are socketed with inner cover (16), the outer cover (9) and the locating ring being opened on first gas bar (4) side wall
(12) rotary clamping, it is hollow structure that outer cover (9) bottom, which is half, the other half is provided with spigot baffle (303).
5. long-life safe bone free umbrella according to claim 1, it is characterised in that：It is set at the top of the first gas bar (4)
It is equipped with threaded cap (14) and positions the second gas bar (5), sealing ring (11), institute are disposed on the inner wall above the first gas bar (4)
It states and offers corresponding annular on-slip slot (10) on the side wall below the second gas bar (5).
6. long-life safe bone free umbrella according to claim 1, it is characterised in that：Inflation item (6) the surface setting
There is only gas folder (15).
7. long-life safe bone free umbrella according to claim 1, it is characterised in that：Umbrella cover (1) outer surface is equipped with
Umbrella cover (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580406.XA CN108451116B (en) | 2018-06-07 | 2018-06-07 | Long-life safety boneless umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580406.XA CN108451116B (en) | 2018-06-07 | 2018-06-07 | Long-life safety boneless umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108451116A true CN108451116A (en) | 2018-08-28 |
| CN108451116B CN108451116B (en) | 2020-04-21 |
Family
ID=63216077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810580406.XA Active CN108451116B (en) | 2018-06-07 | 2018-06-07 | Long-life safety boneless umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108451116B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833244A (en) * | 2019-11-26 | 2020-02-25 | 深圳信息职业技术学院 | Transparent boneless inflatable double-sided dual-purpose umbrella capable of automatically cooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753878A (en) * | 1953-04-14 | 1956-07-10 | Halberstam Tobias | Pneumatic umbrella |
| JPS51158860U (en) * | 1975-06-12 | 1976-12-17 | ||
| CN2604901Y (en) * | 2003-01-21 | 2004-03-03 | 喻坚 | Inflatable umbrella |
| CN106307858A (en) * | 2016-11-22 | 2017-01-11 | 台州市路桥爱森勒特机械有限公司 | Inflatable umbrella easy to inflate and deflate |
| CN106473347A (en) * | 2016-12-05 | 2017-03-08 | 台州市路桥爱森勒特机械有限公司 | A kind of have both fill, the inflation umbrella of deflation function |
-
2018
- 2018-06-07 CN CN201810580406.XA patent/CN108451116B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2753878A (en) * | 1953-04-14 | 1956-07-10 | Halberstam Tobias | Pneumatic umbrella |
| JPS51158860U (en) * | 1975-06-12 | 1976-12-17 | ||
| CN2604901Y (en) * | 2003-01-21 | 2004-03-03 | 喻坚 | Inflatable umbrella |
| CN106307858A (en) * | 2016-11-22 | 2017-01-11 | 台州市路桥爱森勒特机械有限公司 | Inflatable umbrella easy to inflate and deflate |
| CN106473347A (en) * | 2016-12-05 | 2017-03-08 | 台州市路桥爱森勒特机械有限公司 | A kind of have both fill, the inflation umbrella of deflation function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833244A (en) * | 2019-11-26 | 2020-02-25 | 深圳信息职业技术学院 | Transparent boneless inflatable double-sided dual-purpose umbrella capable of automatically cooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108451116B (en) | 2020-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107758166B (en) | A kind of pill blanking gantry mechanism | |
| CN206880381U (en) | A kind of school desk for being easy to store books | |
| CN108451116A (en) | A kind of long-life safe bone free umbrella | |
| CN110526192A (en) | It is a kind of can isobaric non-isobar filling filling valve | |
| CN108115966A (en) | A kind of efficient clothing compression set | |
| CN208292613U (en) | A kind of biological medicine screw capping device | |
| CN201914535U (en) | Special foldable barrel for tourism managing staffs | |
| CN205297855U (en) | Novel laborsaving inflater of two effects of lever | |
| CN205434852U (en) | Semi -automatic plastic ball machine of cooling down | |
| CN203392612U (en) | Filter paper folding device | |
| CN209396256U (en) | A kind of storage pocket of home textile articles | |
| CN205470066U (en) | A unpacking device for thin paper box | |
| CN203771019U (en) | Nitrogen making machine waste gas collection tank for chinlon-6 slice production | |
| CN204930603U (en) | A kind of inflatable sun-shading umbrella | |
| CN202628430U (en) | Handheld two-way inflator pump | |
| CN207018158U (en) | A kind of sealing/pump-up cylinder with permanent seal | |
| CN207774764U (en) | A kind of sealing holding packaging structure of Packaging Bottle | |
| CN113602592A (en) | Bag opening equipment for automatic packaging machine for preventing packaging bag from being damaged | |
| CN207056279U (en) | A kind of methanol removal vacuum machine | |
| CN209097079U (en) | A kind of edible bread is packed for air charging system | |
| CN106307858A (en) | Inflatable umbrella easy to inflate and deflate | |
| CN206376991U (en) | A kind of hand air pump | |
| CN208291876U (en) | A kind of museum's porcelain storage device | |
| CN214998551U (en) | Hydraulic cylinder for parallel material hooking mechanism in hot press | |
| CN201782168U (en) | Inflatable umbrella |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |