CN108272196A - Safety umbrella - Google Patents
Safety umbrella Download PDFInfo
- Publication number
- CN108272196A CN108272196A CN201810097730.6A CN201810097730A CN108272196A CN 108272196 A CN108272196 A CN 108272196A CN 201810097730 A CN201810097730 A CN 201810097730A CN 108272196 A CN108272196 A CN 108272196A
- Authority
- CN
- China
- Prior art keywords
- umbrella
- support plate
- carbon fiber
- fiber support
- positioning sleeve
- 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.)
- Pending
Links
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 39
- 239000004917 carbon fiber Substances 0.000 claims abstract description 39
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 239000007937 lozenge Substances 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 230000013011 mating Effects 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
-
- 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
- A45B25/06—Umbrella runners
- A45B25/08—Devices for fastening or locking
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B2025/003—Accessories not covered by groups A45B25/24 - A45B25/30
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The present invention relates to umbrella technology more particularly to a kind of Safety umbrellas, including intermediate support plate, umbrella handle, umbrella frame, umbrella cloth and positioning sleeve；The ribs of the fan frame is several pieces of carbon fiber support plates, one end of the carbon fiber support plate passes through hinged around hinged shaft and the intermediate support plate, one end lower part of the carbon fiber support plate carries lozenges, the lozenges and the wedge block being slidably fitted on the umbrella handle coordinate, it is fixedly connected in the middle part of the top of the umbrella handle and the intermediate support plate, the positioning sleeve is slidably connected on the umbrella handle, the top of the positioning sleeve carries internal thread, external screw thread of the internal thread with umbrella handle by upper bit coordinates, and the umbrella cloth covers on umbrella frame.This umbrella structure is simple, substitutes the iron wire of existing structure using carbon fiber support plate, carbon fiber support plate it is wider, bearing area is big, so structure is relatively firm.
Description
Technical field
The present invention relates to umbrella technology more particularly to a kind of Safety umbrellas.
Background technology
Umbrella is a kind of traditional rain-proof tool, includes mainly umbrella handle, medium rod, umbrella head, umbrella frame and umbrella cloth, wherein medium rod
It is connected between umbrella handle and umbrella head, the upper end of umbrella frame is installed on umbrella head, and umbrella cloth is installed on umbrella frame.Traditional umbrella rib is all
It is to use thinner steel wire, this structure either large-scale parasols or common umbrella encounter the larger feelings of wind-force
It is all easily deformed under condition, structural integrity is poor.
Invention content
It is an object of the invention to overcome the shortcomings of above-mentioned technology, and provide a kind of Safety umbrella.
The present invention to achieve the above object, using following technical scheme：
A kind of Safety umbrella, it is characterised in that：Including intermediate support plate, umbrella handle, umbrella frame, umbrella cloth and positioning sleeve；Institute
It is several pieces of carbon fiber support plates to state ribs of the fan frame, and one end of the carbon fiber support plate passes through hinged shaft and the intermediate support plate
Around it is hinged, one end lower part of the carbon fiber support plate carries lozenges, the lozenges and is slidably fitted in the umbrella handle
On wedge block cooperation, be fixedly connected in the middle part of the top of the umbrella handle and the intermediate support plate, positioning sleeve sliding company
It is connected on the umbrella handle, the top of the positioning sleeve carries internal thread, and external screw thread of the internal thread with umbrella handle by upper bit is matched
It closes, the umbrella cloth covers on umbrella frame.Compared with the existing technology, this umbrella structure is simple, is substituted using carbon fiber support plate existing
Structured iron wire, carbon fiber support plate it is wider, bearing area is big, so structure is relatively firm, in order to coordinate carbon fiber
The problem of support plate folds, using wedge mechanism, by pushing positioning sleeve upward, positioning sleeve pushes wedge block upward, due to wedge
The surface of shape block forms a mating surface with the lozenges of carbon fiber support plate, so as to prop up carbon fiber support plate, leads to
Positioning sleeve top screw thread is crossed to be screwed with umbrella handle.
Preferably, the umbrella frame is 6.6 umbrella frames form six diamond structures with intermediate support plate.
Preferably, the inside of the umbrella frame is equipped with the groove for placing wedge block.Shape is withdrawn in carbon fiber support plate
When state, wedge block moves down, and wedge block can be hidden into the groove in carbon fiber support plate after carbon fiber support plate closing.
The beneficial effects of the invention are as follows:Compared with the existing technology, this umbrella structure is simple, is substituted using carbon fiber support plate
The iron wire of existing structure, carbon fiber support plate it is wider, bearing area is big, so structure is relatively firm, in order to coordinate carbon fiber
The problem of support plate folds is tieed up, using wedge mechanism, by pushing positioning sleeve upward, positioning sleeve pushes wedge block upward, due to
The surface of wedge block forms a mating surface with the lozenges of carbon fiber support plate, so as to which carbon fiber support plate is propped up,
It is screwed by positioning sleeve top screw thread and umbrella handle.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the sectional view of the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings and the preferred embodiment specific implementation mode that the present invention will be described in detail.As depicted in figs. 1 and 2,
A kind of Safety umbrella, including intermediate support plate 1, umbrella handle 2, umbrella frame 3, umbrella cloth 4 and positioning sleeve 5；The ribs of the fan frame is several
One end of block carbon fiber support plate, the carbon fiber support plate is passed through by being hinged around hinged shaft 6 and the intermediate support plate
More firm, the parasols use especially suitable for large size of this structural support of carbon fiber support plate.The carbon fiber support
One end lower part of plate carries lozenges, and the lozenges and the wedge block 7 that is slidably fitted on the umbrella handle coordinate, wedge block to
Upper movement, carbon fiber support plate are opened to outside, and wedge block moves down, and carbon fiber support plate is inwardly withdrawn.The umbrella handle
It is fixedly connected in the middle part of top and the intermediate support plate, the positioning sleeve is slidably connected on the umbrella handle, the positioning sleeve
Top carry internal thread 8, the internal thread and umbrella handle coordinate by the external screw thread of upper bit, and the umbrella cloth covers on umbrella frame.
In use, pushing up positioning sleeve, after positioning sleeve shifts the position of screw thread onto, positioning sleeve is tightened on umbrella handle clockwise, is tightened
While, carbon fiber support plate struts outward, while umbrella cloth opens.
In the present invention, the umbrella frame is 6, and 6 umbrella frames form six diamond structures with intermediate support plate.Support force
Stronger, structure is more firm.It is placed for the ease of wedge block, the inside of the umbrella frame is equipped with the groove 9 for placing wedge block.
In carbon fiber support plate retracted state, wedge block moves down, and wedge block can be with after carbon fiber supports plate closing
It is hidden into the groove in carbon fiber support plate.The iron wire of existing structure, carbon fiber support plate are substituted using carbon fiber support plate
It is wider, bearing area is big, so structure is relatively firm, the problem of in order to coordinate carbon fiber support plate to fold, using wedge shape
Mechanism, by pushing positioning sleeve upward, positioning sleeve pushes wedge block upward, due to surface and the carbon fiber support plate of wedge block
Lozenges forms a mating surface and passes through positioning sleeve top screw thread and umbrella handle screw thread so as to prop up carbon fiber support plate
Fixation.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of Safety umbrella, it is characterised in that：Including intermediate support plate, umbrella handle, umbrella frame, umbrella cloth and positioning sleeve；It is described
Ribs of the fan frame is several pieces of carbon fiber support plates, the week that one end of the carbon fiber support plate passes through hinged shaft and the intermediate support plate
Enclose hinged, one end lower part of the carbon fiber support plate carries lozenges, the lozenges and is slidably fitted on the umbrella handle
Wedge block cooperation, be fixedly connected in the middle part of the top of the umbrella handle and the intermediate support plate, the positioning sleeve is slidably connected
On the umbrella handle, the top of the positioning sleeve carries internal thread, and external screw thread of the internal thread with umbrella handle by upper bit coordinates,
The umbrella cloth covers on umbrella frame.
2. Safety umbrella according to claim 1, it is characterised in that：The umbrella frame is 6.
3. Safety umbrella according to claim 1, it is characterised in that：The inside of the umbrella frame is equipped with for placing wedge shape
The groove of block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097730.6A CN108272196A (en) | 2018-01-31 | 2018-01-31 | Safety umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097730.6A CN108272196A (en) | 2018-01-31 | 2018-01-31 | Safety umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108272196A true CN108272196A (en) | 2018-07-13 |
Family
ID=62807254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810097730.6A Pending CN108272196A (en) | 2018-01-31 | 2018-01-31 | Safety umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108272196A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1484367A (en) * | 1922-04-12 | 1924-02-19 | Sidney C Vincent | Umbrella |
| US1547538A (en) * | 1924-06-17 | 1925-07-28 | Sidney C Vincent | Emergency umbrella or parasol |
| US1697520A (en) * | 1924-05-26 | 1929-01-01 | John J Clark | Umbrella |
| FR719948A (en) * | 1930-07-18 | 1932-02-12 | Umbrella | |
| US1858960A (en) * | 1930-07-18 | 1932-05-17 | Kruger Paul | Parasol or umbrella |
| US2044805A (en) * | 1935-01-16 | 1936-06-23 | Richard W Meyerkort | Umbrella |
| FR2591444A1 (en) * | 1985-12-12 | 1987-06-19 | Flahault Jerome | Disposable umbrella or parasol |
| WO1990011702A1 (en) * | 1989-03-31 | 1990-10-18 | Hugues Thierion De Monclin | Umbrella of simplified structure and low manufacturing cost |
| US5638846A (en) * | 1994-01-11 | 1997-06-17 | Basso; Pierre-Marie | Umbrella |
| CN201197438Y (en) * | 2008-05-16 | 2009-02-25 | 刘福田 | Structure for closing umbrella of improved umbrella |
| CN208301148U (en) * | 2018-01-31 | 2019-01-01 | 天津大学 | Safety umbrella |
-
2018
- 2018-01-31 CN CN201810097730.6A patent/CN108272196A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1484367A (en) * | 1922-04-12 | 1924-02-19 | Sidney C Vincent | Umbrella |
| US1697520A (en) * | 1924-05-26 | 1929-01-01 | John J Clark | Umbrella |
| US1547538A (en) * | 1924-06-17 | 1925-07-28 | Sidney C Vincent | Emergency umbrella or parasol |
| FR719948A (en) * | 1930-07-18 | 1932-02-12 | Umbrella | |
| US1858960A (en) * | 1930-07-18 | 1932-05-17 | Kruger Paul | Parasol or umbrella |
| US2044805A (en) * | 1935-01-16 | 1936-06-23 | Richard W Meyerkort | Umbrella |
| FR2591444A1 (en) * | 1985-12-12 | 1987-06-19 | Flahault Jerome | Disposable umbrella or parasol |
| WO1990011702A1 (en) * | 1989-03-31 | 1990-10-18 | Hugues Thierion De Monclin | Umbrella of simplified structure and low manufacturing cost |
| US5638846A (en) * | 1994-01-11 | 1997-06-17 | Basso; Pierre-Marie | Umbrella |
| CN201197438Y (en) * | 2008-05-16 | 2009-02-25 | 刘福田 | Structure for closing umbrella of improved umbrella |
| CN208301148U (en) * | 2018-01-31 | 2019-01-01 | 天津大学 | Safety umbrella |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107542256A (en) | A kind of hoistable platform of construction and decoration | |
| CN207296332U (en) | A kind of hoistable platform of construction and decoration | |
| CN201246585Y (en) | Sun umbrella support tripod | |
| CN208301148U (en) | Safety umbrella | |
| CN108272196A (en) | Safety umbrella | |
| CN206971928U (en) | A kind of portable power equipment guard rail | |
| CN205671659U (en) | The positive heart, eccentric modification wind-proof umbrella | |
| CN201123465Y (en) | Push-and-pull umbrella | |
| CN208605467U (en) | A kind of helix nailing that band is auxiliarily fixed | |
| CN209421137U (en) | A kind of centering type parasols easy to use | |
| CN107031050A (en) | A kind of protective cover of 3D printer | |
| CN205696181U (en) | A kind of novel carbon fiber structure umbrella frame | |
| CN106510129B (en) | A kind of external support folding sunshade umbrella | |
| CN203986488U (en) | Automatic eccentric umbrella | |
| CN206303324U (en) | Multi-function walking stick | |
| CN207754703U (en) | A kind of vertical beach umbrella of multigroup support leg | |
| CN205947310U (en) | Novel multi -functional physiotherapy umbrella | |
| CN208021936U (en) | A kind of civil engineering pipe fitting rack | |
| CN205728459U (en) | A kind of outdoor activity crutch for old people | |
| CN208048204U (en) | Golf umbrella | |
| CN207322854U (en) | Umbrella writing brush | |
| CN203538561U (en) | Anti-wind umbrella | |
| CN209603398U (en) | A kind of prestressing force sunshade booth structure | |
| CN209139883U (en) | High-accuracy aluminium product product equipment | |
| CN219281245U (en) | Wind-resistant pull rod for building construction |
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 |