CN201348124Y - Adjustable and foldable umbrella seat - Google Patents
Adjustable and foldable umbrella seat Download PDFInfo
- Publication number
- CN201348124Y CN201348124Y CNU2008201655354U CN200820165535U CN201348124Y CN 201348124 Y CN201348124 Y CN 201348124Y CN U2008201655354 U CNU2008201655354 U CN U2008201655354U CN 200820165535 U CN200820165535 U CN 200820165535U CN 201348124 Y CN201348124 Y CN 201348124Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- supporting foot
- main body
- vertical rod
- slot
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an adjustable and foldable umbrella seat which mainly comprises an umbrella seat main body, an inner support leg, an outer support leg and an umbrella seat upright post. A through groove is arranged on the umbrella seat main body; the inner support leg connected with the outer support leg is connected in the through groove; the umbrella seat upright post is threaded at the middle of the umbrella seat main body; and the upper side of the umbrella seat main body is covered by a cover board. The umbrella seat which can be folded and unfolded freely is convenient to move and store and reduces transportation cost and packaging cost. Meanwhile, the unfolding angle of the outer support leg can be adjusted freely according to the wind magnitude to enhance the wind resistance of the umbrella seat, thereby improving the wind resistance of the prior umbrella seats when being fixed.
Description
Technical field
The utility model belongs to umbrella accessory technical field, is specifically related to a kind of adjustable folding umbrella base.
Background technique
Existing umbrella shank is of a great variety, and though the umbrella shank made from cement or cast iron that has is good heavy, the greatly not only mobile difficulty of volume of this umbrella shank wind loading rating but also freight and packing cost costliness; What have makes the umbrella shank of cavity with plastics, needs to irritate sand in the middle of the umbrella shank or water increases the weight of umbrella shank weight, reaches the raising wind loading rating, but this umbrella shank must be poured out sand or water, very loaded down with trivial details inconvenience during the collection umbrella shank when irritating sand or water rate expenses of labour.These umbrella shanks all exist and have only fixedly the wind loading rating restriction, and to strengthen wind loading rating, and can only use the umbrella shank of heavier or more volume instead, this has increased umbrella shank cost, freight and packing cost undoubtedly, not only improved the manufacturers produce cost, and user's inconvenience more in the use.
Summary of the invention
Goal of the invention of the present utility model is that a kind of simple in structure, good stability, the folding umbrella shank of regulating type that cost is low will be provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of adjustable folding umbrella base, it mainly comprises umbrella shank main body, interior supporting foot, outer supporting foot, umbrella shank vertical rod.Described umbrella shank main body is provided with through slot, and both sides are provided with U type groove in the through slot, and the through slot outside is provided with stopper, is connected with interior supporting foot in the through slot, and interior supporting foot then is connected with outer supporting foot, is installed with the umbrella vertical rod in the middle of the umbrella shank main body, is stamped cover plate above; Supporting foot is provided with joint projection, rotating disk sole in described, snaps in U type groove in the through slot by the joint projection and is mated and is connected on the umbrella shank main body; Described outer supporting foot is provided with rotating disk joint, sole, is connected with the rotating disk sole of interior supporting foot by bolt and nut.Described umbrella vertical rod lower end is provided with the chassis fluting that cooperates through slot, and the upper end is provided with the vertical rod nut, by bolt and nut the umbrella vertical rod is fixed on the umbrella shank main body; The nut bore that described cover plate is provided with is aimed at the vertical rod nut cover plate is enclosed within the umbrella vertical rod, with screw cover plate is fastened on umbrella shank main body top, and the place screws on turn-knob at the vertical rod nut.
Outer supporting foot can around the bolt central shaft and interior supporting foot be folding or outside angled expansion.
3～4 uniform interior supporting foots and outer supporting foot are arranged around the umbrella shank main body.
Interior supporting foot can rotate in through slot by a solderless wrapped connection projection central shaft, when launching, interior supporting foot is subjected to stopping of umbrella shank main body stopper, make umbrella shank be in the state of expansion, when folding umbrella shank, only need are folding with the inside supporting foot of outer supporting foot, inside and outside supporting foot packed up to umbrella vertical rod center to get final product then.
This can the expansion at any time of the utility model moved and collection minimizing cost of transportation and packing cost with the folding umbrella shank is convenient, simultaneously the start point that can regulate outer supporting foot at any time according to the size of wind-force strengthens the wind loading rating of umbrella shank, has reformed the wind loading rating that the prior art umbrella shank is fixed.
Description of drawings
Fig. 1: schematic perspective view when the utility model example is launched to use
Fig. 2: the utility model exception supporting foot becomes 90 ° expansion schematic perspective view
Fig. 3: the schematic perspective view when the utility model exception supporting foot launches fully
Fig. 4: the folding back schematic perspective view of the utility model example
Fig. 5: umbrella shank main body master parallax stereogram
Fig. 6: Fig. 5 rear perspective view
Fig. 7: the utility model example exploded perspective view
Among Fig. 1-7: 1-umbrella shank main body, 1.1-through slot, 1.2-U type groove, 1.3-stopper; Supporting foot in the 2-, 2.1-joint projection, 2.2-rotating disk sole; The outer supporting foot of 3-, 3.1-rotating disk joint, 3.2-sole; The vertical rod of 4-umbrella, 4.1-chassis fluting, 4.2-vertical rod nut; The 5-cover plate, the 5.1-nut bore; The 6-turn-knob; The 7-bolt and nut; The 8-bolt and nut; The 9-screw.
Embodiment
By Fig. 1-7 expression be the utility model embodiment, it mainly comprises umbrella shank main body 1, interior supporting foot 2, outer supporting foot 3, umbrella vertical rod 4.Described umbrella shank main body 1 is provided with through slot 1.1, and both sides are provided with U type groove 1.2 in the through slot 1.1, and through slot 1.2 outsides are provided with stopper 1.3, and supporting foot 2 in being connected with in the through slot 1.1 is installed with umbrella vertical rod 4 in the middle of the umbrella shank main body 1, is stamped cover plate 5 above; Supporting foot 2 is provided with joint projection 2.1, rotating disk sole 2.2 in described, snaps in U type grooves 1.2 in the through slot 1.1 by joint projection 2.1 and is mated and is connected on the umbrella shank main body 1; Described outer supporting foot 3 is provided with rotating disk joint 3.1, sole 3.2, is connected with the rotating disk sole 2.2 of interior supporting foot 2 by bolt and nut 7.Described umbrella vertical rod 4 lower ends are provided with the chassis fluting 4.1 that cooperates through slot 1.1, and the upper end is provided with vertical rod nut 4.2, by bolt and nut 8 umbrella vertical rod 4 is fixed on the umbrella shank main body 1; The nut bore 5.1 that described cover plate 5 is provided with is aimed at vertical rod nut 4.2 cover plate 5 is enclosed within the umbrella vertical rod 4, with screw 9 cover plate 5 is fastened on umbrella shank main body 1 top, and 4.2 places screw on turn-knob 6 at the vertical rod nut.
Outer supporting foot 3 can be around bolt 7 central shafts and the 2 folding or outside angled expansion of interior supporting foot.
3～4 uniform interior supporting foots 2 and outer supporting foot 3 are arranged around the umbrella shank main body 1.
Interior supporting foot 2 can rotate in through slot 1.1 by a solderless wrapped connection projection 2.1 central shafts, when launching, interior supporting foot 2 is subjected to stopping of umbrella shank main body stopper 1.5, make umbrella shank be in the state of expansion, when folding umbrella shank, only need fold outer supporting foot 3 inside supporting foots 2, inside and outside supporting foot (2,3) are packed up to umbrella vertical rod 4 centers to get final product then.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't break away from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (6)
1. adjustable folding umbrella base, it mainly comprises umbrella shank main body, interior supporting foot, outer supporting foot, umbrella shank vertical rod, it is characterized in that the umbrella shank main body is provided with through slot, be connected with interior supporting foot in the through slot, interior supporting foot then is connected with outer supporting foot, is installed with the umbrella vertical rod in the middle of the umbrella shank main body, be stamped cover plate above, umbrella vertical rod lower end is provided with the chassis fluting that cooperates through slot, and the upper end is provided with the vertical rod nut, by bolt and nut the umbrella vertical rod is fixed on the umbrella shank main body; The nut bore that cover plate is provided with is aimed at the vertical rod nut cover plate is enclosed within the umbrella vertical rod, with screw cover plate is fastened on umbrella shank main body top, and the place screws on turn-knob at the vertical rod nut.
2. according to the described a kind of adjustable folding umbrella base of claim 1, it is characterized in that both sides are provided with U type groove in the through slot, the through slot outside is provided with stopper.
3. according to claim 1 or 2 described a kind of adjustable folding umbrella bases, it is characterized in that described in supporting foot be provided with joint projection, rotating disk sole, snap in U type groove in the through slot by the joint projection and be mated and be connected on the umbrella shank main body.
4. according to the described a kind of adjustable folding umbrella base of claim 1, it is characterized in that outer supporting foot is provided with rotating disk joint, sole, be connected with the rotating disk sole of interior supporting foot by bolt and nut.
5. according to the described a kind of adjustable folding umbrella base of claim 1, it is characterized in that outer supporting foot can around the bolt central shaft and interior supporting foot be folding or outside angled expansion.
6. according to the described a kind of adjustable folding umbrella base of claim 1, it is characterized in that around the umbrella shank main body 3～4 uniform interior supporting foots and outer supporting foot being arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201655354U CN201348124Y (en) | 2008-10-13 | 2008-10-13 | Adjustable and foldable umbrella seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201655354U CN201348124Y (en) | 2008-10-13 | 2008-10-13 | Adjustable and foldable umbrella seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201348124Y true CN201348124Y (en) | 2009-11-18 |
Family
ID=41367592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201655354U Expired - Fee Related CN201348124Y (en) | 2008-10-13 | 2008-10-13 | Adjustable and foldable umbrella seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201348124Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606866A (en) * | 2011-12-13 | 2012-07-25 | 宁波万汇休闲用品有限公司 | Foldable umbrella holder |
-
2008
- 2008-10-13 CN CNU2008201655354U patent/CN201348124Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606866A (en) * | 2011-12-13 | 2012-07-25 | 宁波万汇休闲用品有限公司 | Foldable umbrella holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Zuoxian Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20111013 |