CN101617878B - Rotating base of hanging umbrella - Google Patents
Rotating base of hanging umbrella Download PDFInfo
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- CN101617878B CN101617878B CN2009103045535A CN200910304553A CN101617878B CN 101617878 B CN101617878 B CN 101617878B CN 2009103045535 A CN2009103045535 A CN 2009103045535A CN 200910304553 A CN200910304553 A CN 200910304553A CN 101617878 B CN101617878 B CN 101617878B
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- base body
- umbrella
- rotating
- gear
- rotating disc
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- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000002349 favourable effect Effects 0.000 abstract 1
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- 230000001105 regulatory effect Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention provides a rotating base of a hanging umbrella, which belongs to the technical field of umbrella shanks of hanging umbrellas and solves the problems that the prior rotating base is inconvenient to adjust, has poor integral firmness and the like. The rotating base of the hanging umbrella comprises a base body and a rotating disk which is sleeved on the base body and can rotate relative to the base body; and a gear locking mechanism which can ensure that the rotating disk cannot rotate by using a gear is arranged between the base body and the rotating disk. The rotating base can adjust the position of the hanging umbrella in all sides by 360 degrees, and has integral firmness and favorable using stability.
Description
Technical field
The invention belongs to and hang umbrella umbrella shank technical field, relate to a kind of rotating base that hangs umbrella.
Background technology
At present, common sunshade hanging umbrella majority is made up of canopy, column and base.The column upper end is connected with canopy, and the lower end links to each other with base.Fix base with weight in use, again column is fixed on the base, get out canopy and get final product.After this sunshade hanging umbrella fixes, can not change the position of canopy, when the irradiation position of sunlight changes, effectively sunshade.
At this problem, people have carried out various experimental studies, and some has also applied for patent.For example Chinese patent literature discloses a kind of whirligig [notification number: CN2621476Y] of sunshade hanging umbrella, mainly comprise the umbrella vertical rod, base body and pony sill, the lower end of umbrella vertical rod is connected with the base rotating disk and links to each other with pony sill through base body, the central authorities of base rotating disk are provided with bearing, one circle is provided with a plurality of location notch holes, a plate one end links to each other with base body, the other end is provided with pedal pin, the middle part is provided with latch, this latch passes through hole on pony sill and the base body and inserts location notch hole location on the base rotating disk, be provided with pedal above the pony sill, this pedal be connected the pedal pin pulled and link to each other.Pedal presses down with the foot during use, the effect of pulling by connection makes latch break away from location notch hole on the base rotating disk, this moment, arbitrarily thereby the rotating parachute vertical rod made the rotation of parasol circumference, when stopping operating, loosen pedal, make latch aim at location notch hole, because the effect of extension spring resets connecting plate, latch inserts the location notch hole location on the base rotating disk simultaneously.
The whirligig of above-mentioned sunshade hanging umbrella cooperates location and the rotation that realizes parachute kit by pin-and-hole, needs to adjust low-angle sometimes, and latch can be blocked by the interval between the adjacent positioned slotted eye, adjusts inconvenience; If it is little that location notch hole is done it thinly, corresponding latch also will diminish, though can reach the adjustment of tiny angle position like this, whole fastness is bad.
Summary of the invention
The objective of the invention is at the above-mentioned problems in the prior art, a kind of easy to operate, simple in structure, rotating base that hangs umbrella that stability in use is good is provided.
Purpose of the present invention can realize by following technical proposal: a kind of rotating base that hangs umbrella, comprising base body and be socketed in can be with respect to the rotating disc of base body rotation on the base body, it is characterized in that, be provided with the gear retaining mechanism that utilizes gear that rotating disc can not be rotated between described base body and the rotating disc.
Base body is fixed on the pony sill, and the umbrella vertical rod is fixed on the rotating disc, and this moment, the gear retaining mechanism was in locking state, and rotating disc can not rotate, and then the umbrella vertical rod can not rotate, and hangs the position of umbrella and can not adjust.When the position of umbrella was hung in the needs adjustment, the gear retaining mechanism unclamped, and rotating disc can rotate, and arbitrarily Rotatable umbrella vertical rod this moment, umbrella vertical rod drive hangs the rotation of umbrella position, and when having arrived the position that needs, the gear retaining mechanism is locked again to make and hung location, umbrella position.
In above-mentioned a kind of rotating base that hangs umbrella, described gear retaining mechanism comprises the gear that middle part, rotating disc bottom surface has and is positioned at can be with the locking member of gear locking on the base body inner bottom surface.
In above-mentioned a kind of rotating base that hangs umbrella, the described base body outside is provided with control piece, and described control piece control locking member is realized the locking to gear.
By of the locking of control piece control locking member, easy to operate to gear.Need to adjust when hanging the position of umbrella, adjust control piece makes locking member not to gear locking, and rotating disc can rotate, and this moment, the Rotatable umbrella vertical rod just can be adjusted the position of hanging umbrella.After adjusting, adjust control piece again, the locking member locking gear, rotating disc can not rotate.
In above-mentioned a kind of rotating base that hangs umbrella, described locking member comprise can with the lock ring with several teeth of gears engaged, the fixed block that the base body inner bottom surface is provided with is provided with spring between described lock ring and the fixed block.The teeth that the elastic force of spring has lock ring are meshed with gear, and make the lock ring can be at axial activity, locking gear.Certainly very firmly Rotatable umbrella vertical rod, the elastic force that overcomes spring also can realize hanging the adjusting of umbrella position.
In above-mentioned a kind of rotating base that hangs umbrella, be provided with bayonet lock between described control piece and the lock ring, the end that described bayonet lock diameter is little passes lock ring, spring successively, and the step surface that bayonet lock has is resisted against the outer wall of lock ring, and the end that the bayonet lock diameter is big is resisted against the front end of control piece.Bayonet lock passes lock ring successively, spring makes overall structure good, regulates more stable.During adjusting, control piece makes bayonet lock promote lock ring, makes it to break away from gear, and rotating disc rotates the adjusting that realizes hanging the umbrella position.After regulating, spring makes the lock ring locking gear again that resets, and the restriction rotating disc rotates.
In above-mentioned a kind of rotating base that hangs umbrella, described control piece is a pedal.Pedal can make lock ring break away from gear, and is easy to adjust.Certainly according to actual needs, control piece can also be spanner, rocking bar.
In above-mentioned a kind of rotating base that hangs umbrella, be fixed with on the inner bottom surface of described base body and bayonet lock and fixed block guide pad in line, the outer wall of lock ring is provided with corresponding gathering sill, and described guide pad is arranged in gathering sill.The setting of guide pad and gathering sill makes lock ring move in the rectilinear direction of bayonet lock and fixed block formation, and lock ring can not rock, good stability.
In above-mentioned a kind of rotating base that hangs umbrella, described base body and rotating disc contact position are provided with a circle steel ball.Steel ball the friction that has reduced between rotating disc and the base body is set, make the rotation of rotating disc on base body more quick.
In above-mentioned a kind of rotating base that hangs umbrella, the middle part between described base body and the rotating disc is provided with bearing.Being provided with of bearing reduced friction, makes the rotation of rotating disc more stable.
Compared with prior art, a kind of rotating base that hangs umbrella provided by the invention is regulated the position of hanging umbrella by the gear retaining mechanism, can realize 360 ° of omnibearing adjustings, and easy to adjust, whole fastness and stability in use are good.
Description of drawings
Fig. 1 is the structural representation of rotating base under user mode that originally hangs umbrella.
Fig. 2 is the structural representation that originally hangs the rotating base of umbrella.
Fig. 3 is the structural representation that originally hangs rotating disc in the rotating base of umbrella.
Among the figure, 1, base body; 2, rotating disc; 3, gear retaining mechanism; 3a, gear; 4, locking member; 4a, lock ring; 5, fixed block; 6, spring; 7, guide pad; 8, gathering sill; 9, bayonet lock; 10, control piece; 10a, pedal; 11, bolt; 12, nut; 13, steel ball; 14, bearing; 15, umbrella vertical rod; 16, pony sill.
The specific embodiment
Below be specific embodiments of the invention and in conjunction with the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As shown in Figure 1, the rotating base that originally hangs umbrella comprises base body 1, rotating disc 2.Bolt 11 passes base body 1 and cooperates with the nut 12 that is entrenched in rotating disc 2 middle parts, rotating disc 2 is socketed on the base body 1 and can rotates with respect to base body 1.Base body 1 is fixed on the pony sill 16, and umbrella vertical rod 15 is fixed on the rotating disc 2.
As shown in Figures 2 and 3, base body 1 and rotating disc 2 contact positions are provided with a circle steel ball 13, the contact position is the upper edge of base body 1 and the lower edge of rotating disc 2, the upper edge of base body 1 has annular groove one, relevant position in the lower edge of rotating disc 2 also has annular groove two, when rotating disc 2 fastened with base body 1, steel ball 13 was arranged in annular groove one and annular groove two.The setting of steel ball 13 effectively reduces the friction of 2 pairs of base bodies 1 of rotating disc.
Be provided with the gear retaining mechanism 3 that utilizes gear 3a that rotating disc 2 can not be rotated between base body 1 and the rotating disc 2.Gear retaining mechanism 3 comprises the gear 3a that middle part, rotating disc 2 bottom surfaces has and is positioned at can be with the locking member 4 of gear 3a locking on base body 1 inner bottom surface.Middle part between base body 1 and the rotating disc 2 is provided with bearing 14, and bearing 14 is installed in the hole that gear 3a has, the column tight fit that bearing 14 and base body 1 have.
Locking member 4 comprise can with the lock ring 4a with two teeth of gear 3a engagement, the fixed block 5 that base body 1 inner bottom surface is provided with is provided with spring 6 between lock ring 4a and the fixed block 5.Also be fixed with on the inner bottom surface of base body 1 and bayonet lock 9 and fixed block 5 guide pad 7 in line, the outer wall of lock ring 4a is provided with corresponding gathering sill 8, and guide pad 7 is arranged in gathering sill 8.Be provided with bayonet lock 9 between control piece 10 and the lock ring 4a, the end that bayonet lock 9 diameters are little passes lock ring 4a, spring 6 successively, and the step surface that bayonet lock 9 has is resisted against the outer wall of lock ring 4a, and the end that bayonet lock 9 diameters are big is resisted against the front end of control piece 10.Control piece 10 in the present embodiment is pedal 10a, and according to actual needs, control piece 10 can also be spanner, rocking bar.
At ordinary times, gear retaining mechanism 3 is in locking state, and the teeth that the elastic force of spring 6 has lock ring 4a are meshed with gear 3a, and makes the lock ring 4a can be in axial activity, locking gear 3a, and rotating disc 2 can not rotate, and the position of hanging umbrella can not change.When the position of umbrella is hung in the needs adjusting, slam pedal 10a, the elastic force that pedal 10a makes bayonet lock 9 overcome spring 6 inwardly pushes up.The outer wall that the step surface that bayonet lock 9 has is resisted against lock ring 4a makes lock ring 4a that lock ring 4a is moved in the rectilinear direction of bayonet lock 9 and fixed block 5 formation, and the setting of guide pad 7 and gathering sill 8 makes lock ring 4a can not rock good stability.Teeth that lock ring 4a has and gear 3a break away from, and rotating disc 2 can rotate, and this moment, arbitrarily Rotatable umbrella vertical rod 15 just can realize hanging the change of umbrella position.After regulating the position of hanging umbrella, unclamp pedal 10a, lock ring 4a resets under the elastic force effect of spring 6 again, and teeth that lock ring 4a has and gear 3a mesh locking again, and rotating disc 2 can not be rotated.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used 1, base body morely; 2, rotating disc; 3, gear retaining mechanism; 3a, gear; 4, locking member; 4a, lock ring; 5, fixed block; 6, spring; 7, guide pad; 8, gathering sill; 9, bayonet lock; 10, control piece; 10a, pedal; 11, bolt; 12, nut; 13, steel ball; 14, bearing; 15, umbrella vertical rod; 16, term such as pony sill, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (6)
1. rotating base that hangs umbrella, comprising base body (1) and be socketed in can be with respect to the rotating disc (2) of base body (1) rotation on the base body (1), it is characterized in that, be provided with the gear retaining mechanism (3) that utilizes gear (3a) that rotating disc (2) can not be rotated between described base body (1) and the rotating disc (2), described gear retaining mechanism (3) comprises the gear (3a) that middle part, rotating disc (2) bottom surface has and is positioned at can be with the locking member (4) of gear (3a) locking on base body (1) inner bottom surface, described locking member (4) comprise can be with having of gear (3a) engagement several teeth and lock ring (4a) that pass for umbrella vertical rod (15), the fixed block (5) that base body (1) inner bottom surface is provided with, be provided with spring (6) between described lock ring (4a) and the fixed block (5), described base body (1) is provided with bayonet lock (9), the teeth that described lock ring (4a) has are arranged on the position relative with bayonet lock (9), the end that described bayonet lock (9) diameter is little passes base body (1) successively, lock ring (4a), spring (6), the step surface that bayonet lock (9) has is resisted against the outer wall of lock ring (4a), and the end that bayonet lock (9) diameter is big is resisted against the front end of control piece (10).
2. a kind of rotating base that hangs umbrella according to claim 1 is characterized in that, described base body (1) outside is provided with control piece (10), and described control piece (10) control locking member (4) is realized the locking to gear (3a).
3. a kind of rotating base that hangs umbrella according to claim 2 is characterized in that, described control piece (10) is pedal (10a).
4. according to claim 1 or 2 or 3 described a kind of rotating bases that hang umbrella, it is characterized in that, be fixed with on the inner bottom surface of described base body (1) and bayonet lock (9) and fixed block (5) guide pad (7) in line, the outer wall of lock ring (4a) is provided with corresponding gathering sill (8), and described guide pad (7) is arranged in gathering sill (8).
5. according to claim 1 or 2 or 3 described a kind of rotating bases that hang umbrella, it is characterized in that described base body (1) and rotating disc (2) contact position are provided with a circle steel ball (13).
6. according to claim 1 or 2 or 3 described a kind of rotating bases that hang umbrella, it is characterized in that the middle part between described base body (1) and the rotating disc (2) is provided with bearing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103045535A CN101617878B (en) | 2009-07-20 | 2009-07-20 | Rotating base of hanging umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103045535A CN101617878B (en) | 2009-07-20 | 2009-07-20 | Rotating base of hanging umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101617878A CN101617878A (en) | 2010-01-06 |
| CN101617878B true CN101617878B (en) | 2011-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103045535A Expired - Fee Related CN101617878B (en) | 2009-07-20 | 2009-07-20 | Rotating base of hanging umbrella |
Country Status (1)
| Country | Link |
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| CN (1) | CN101617878B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697431B (en) * | 2012-09-27 | 2018-11-13 | 海洋王（东莞）照明科技有限公司 | Rotating base |
| CN103479005B (en) * | 2013-09-28 | 2016-01-27 | 德清恒铖户外休闲用品有限公司 | A kind of base plate mechanism of parasols rotating base |
| CN106539320B (en) * | 2016-11-25 | 2023-06-02 | 长安大学 | Multifunctional integrated table and chair |
| CN108525119A (en) * | 2018-06-15 | 2018-09-14 | 合肥德捷节能环保科技有限公司 | A kind of post gynecologic operation medicine-feeding care device |
| CN115535059B (en) * | 2022-10-20 | 2023-07-18 | 诸暨正鑫管业有限公司 | A PE pipe handling device with a fixed structure |
-
2009
- 2009-07-20 CN CN2009103045535A patent/CN101617878B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101617878A (en) | 2010-01-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LINHAI LIFA HANDICRAFT ARTICLE CO., LTD. Free format text: FORMER OWNER: YU DEQING Effective date: 20110809 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110809 Address after: 317000 Huifeng North Road, Jiangnan foreign investment zone, Taizhou, Zhejiang, 6 Patentee after: LINHAI LIFA ARTWARE Co.,Ltd. Address before: 317000 Linhai No. 6, HSBC North Road, Jiangnan foreign investment zone, Linhai City, Zhejiang Province, China Patentee before: Yu Deqing |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotating base of hanging umbrella Effective date of registration: 20171127 Granted publication date: 20110406 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd.|Yu Deqing Registration number: 2017330000201 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181205 Granted publication date: 20110406 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd.|Yu Deqing Registration number: 2017330000201 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotating base of hanging umbrella Effective date of registration: 20181206 Granted publication date: 20110406 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: Yu Deqing|LINHAI LIFA ARTWARE Co.,Ltd. Registration number: 2018330000440 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220211 Granted publication date: 20110406 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd. Registration number: 2018330000440 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A rotating base for hanging umbrella Effective date of registration: 20220301 Granted publication date: 20110406 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd. Registration number: Y2022330000276 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 |