CN103479003B - A kind of rotating mechanism of parasols rotating base - Google Patents
A kind of rotating mechanism of parasols rotating base Download PDFInfo
- Publication number
- CN103479003B CN103479003B CN201310448873.4A CN201310448873A CN103479003B CN 103479003 B CN103479003 B CN 103479003B CN 201310448873 A CN201310448873 A CN 201310448873A CN 103479003 B CN103479003 B CN 103479003B
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- CN
- China
- Prior art keywords
- fluted disc
- parasols
- cylinder liner
- pin cylinder
- rotating mechanism
- 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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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Toys (AREA)
Abstract
The invention belongs to parasols apparatus technical field, particularly relate to a kind of rotating mechanism of parasols rotating base.The invention discloses a kind of rotating mechanism of parasols rotating base, the rotating mechanism of described parasols rotating base comprises support bar, described support bar is socketed with fluted disc and pin cylinder liner, described fluted disc and pin cylinder liner are fastened by screw, described fluted disc is all teeth, the inner side of described fluted disc is provided with groove, and the bottom of described pin cylinder liner is provided with boss, and described boss and groove are closely chimeric mutually.The present invention has that structure is simple, production cost is low, assemble the advantages such as succinct.Can be good at coordinating the miscellaneous part of parasols to control rotation and the stop of parasols.
Description
Technical field
The invention belongs to parasols apparatus technical field, particularly relate to a kind of rotating mechanism of parasols rotating base.
Background technology
Parasols or claim parasol, it is a kind ofly mainly used in outdoor screening and prevents keeping off the sun the large-scale parachute kit of direct projection, is generally made up of umbrella shank, umbrella bar, umbrella body.At present, the Sunshading umbrella base of market sale can be divided into fixed and rotary two kinds usually.Wherein, rotary umbrella shank generally direct umbrella bar is arranged at umbrella body side hang umbrella, rotated the direct sunlight angle regulating parasols by horizontal 360-degree, it is generally divided into hand-rail type and foot-operated rotation.Hand rotary umbrella shank generally realizes the horizontal 360-degree of umbrella bar on umbrella shank by the principle of turbine, scroll bar and rotates; Foot-operated rotation umbrella shank generally controls the horizontal 360-degree of umbrella bar on umbrella shank by the clutch principle of gear and rotates.Existing market is engaged with the gear mouth of fluted disc from chassis portion by pedal assembly, umbrella bar is rotated.Mostly adopt the parts such as the upper dish of cast steel, fluted disc, mid-game, lower wall and steel ball, parts are too various, give production, assemble and bring more inconvenience.Meanwhile, the assembling of appeal Umbrella stand structure, produce comparatively inconvenience, stability, security are poor, and production cost is higher.
Summary of the invention
The object of the invention is to solve above-described technical problem, provide a kind of rotating mechanism of parasols rotating base, its technical scheme is as follows:
A kind of rotating mechanism of parasols rotating base, it is characterized in that, the rotating mechanism of described parasols rotating base comprises support bar, described support bar is socketed with fluted disc and pin cylinder liner, described fluted disc and pin cylinder liner are fastened by screw, and described fluted disc is all teeth, and the inner side of described fluted disc is provided with groove, the bottom of described pin cylinder liner is provided with boss, and described boss and groove are closely chimeric mutually.
Preferred embodiment is, is provided with plain washer between described fluted disc and pin cylinder liner.
Preferred embodiment is, described support bar is fixed with retainer ring, and described retainer ring is positioned at the top place of pin cylinder liner.
The rotating mechanism of parasols rotating base provided by the invention, when in use, fluted disc is connected with Pedaling device, fluted disc can be made to be locked or to unclamp by Pedaling device, thus reaches the rotation of control parasols and stop.Pin cylinder liner external diameter and umbrella body cast coincide, and can be made into arbitrary shape.Described fluted disc is all teeth, can the level angle of adjusting umbrella arbitrarily.Fluted disc can sheet-metal formed, or Shooting Technique is shaping.
Plain washer is provided with between fluted disc of the present invention and pin cylinder liner.Plain washer can improve stability of rotation degree and wearability, can reduce friction proportionality coefficient.
Support bar of the present invention is fixed with retainer ring, and described retainer ring is positioned at the top place of pin cylinder liner.Retainer ring can well prevent fluted disc upwards play, displacement in the process rotated.
The present invention has that structure is simple, production cost is low, assemble the advantages such as succinct.Can be good at coordinating the miscellaneous part of parasols to control rotation and the stop of parasols.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Embodiment is illustrated below in conjunction with Fig. 1:
A kind of rotating mechanism of parasols rotating base, it is characterized in that, the rotating mechanism of described parasols rotating base comprises support bar 1, described support bar 1 is socketed with fluted disc 2 and pin cylinder liner 3, described fluted disc 2 and pin cylinder liner 3 are fastened by screw, and described fluted disc 2 is all teeth, and the inner side of described fluted disc 2 is provided with groove 4, the bottom of described pin cylinder liner 3 is provided with boss 5, and described boss 5 is closely chimeric with groove 4 phase.
Preferred embodiment is, is provided with plain washer 6 between described fluted disc 2 and pin cylinder liner 3.
Preferred embodiment is, described support bar 1 is fixed with retainer ring 7, and described retainer ring 7 is positioned at the top place of pin cylinder liner 3.
The rotating mechanism of parasols rotating base provided by the invention, when in use, fluted disc is connected with Pedaling device, fluted disc can be made to be locked or to unclamp by Pedaling device, thus reaches the rotation of control parasols and stop.Pin cylinder liner external diameter and umbrella body cast coincide, and can be made into arbitrary shape.Described fluted disc is all teeth, can the level angle of adjusting umbrella arbitrarily.Fluted disc can sheet-metal formed, or Shooting Technique is shaping.
Claims (3)
1. the rotating mechanism of a parasols rotating base, it is characterized in that, the rotating mechanism of described parasols rotating base comprises support bar, described support bar is socketed with fluted disc and pin cylinder liner, described fluted disc and pin cylinder liner are fastened by screw, and described fluted disc is all teeth, and the inner side of described fluted disc is provided with groove, the bottom of described pin cylinder liner is provided with boss, and described boss and groove are closely chimeric mutually; During use, fluted disc is connected with Pedaling device, fluted disc can be made to be locked or to unclamp by Pedaling device, thus reaches the rotation of control parasols and stop; Pin cylinder liner external diameter and parasols umbrella body cast coincide, and can be made into arbitrary shape; Described fluted disc is all teeth, can the level angle of adjusting umbrella arbitrarily; Fluted disc can sheet-metal formed, or Shooting Technique is shaping.
2. the rotating mechanism of parasols rotating base as claimed in claim 1, is characterized in that, be provided with plain washer between described fluted disc and pin cylinder liner.
3. the rotating mechanism of parasols rotating base as claimed in claim 1, it is characterized in that, described support bar is fixed with retainer ring, described retainer ring is positioned at the top place of pin cylinder liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448873.4A CN103479003B (en) | 2013-09-28 | 2013-09-28 | A kind of rotating mechanism of parasols rotating base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310448873.4A CN103479003B (en) | 2013-09-28 | 2013-09-28 | A kind of rotating mechanism of parasols rotating base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103479003A CN103479003A (en) | 2014-01-01 |
| CN103479003B true CN103479003B (en) | 2016-01-27 |
Family
ID=49819860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310448873.4A Expired - Fee Related CN103479003B (en) | 2013-09-28 | 2013-09-28 | A kind of rotating mechanism of parasols rotating base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103479003B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2413140Y (en) * | 2000-03-08 | 2001-01-03 | 成都统领万达工贸有限公司 | Rotary stand for sunshading umbrella |
| CN201103778Y (en) * | 2007-09-30 | 2008-08-20 | 浙江永强集团股份有限公司 | 360 degree rotating mechanism for upright stanchion of sun umbrella |
| CN201202941Y (en) * | 2008-05-30 | 2009-03-04 | 何勇 | Sun-shading suspended umbrella rotating base |
| CN203505776U (en) * | 2013-09-28 | 2014-04-02 | 德清恒铖户外休闲用品有限公司 | Rotating mechanism of sunshade rotating base |
-
2013
- 2013-09-28 CN CN201310448873.4A patent/CN103479003B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2413140Y (en) * | 2000-03-08 | 2001-01-03 | 成都统领万达工贸有限公司 | Rotary stand for sunshading umbrella |
| CN201103778Y (en) * | 2007-09-30 | 2008-08-20 | 浙江永强集团股份有限公司 | 360 degree rotating mechanism for upright stanchion of sun umbrella |
| CN201202941Y (en) * | 2008-05-30 | 2009-03-04 | 何勇 | Sun-shading suspended umbrella rotating base |
| CN203505776U (en) * | 2013-09-28 | 2014-04-02 | 德清恒铖户外休闲用品有限公司 | Rotating mechanism of sunshade rotating base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103479003A (en) | 2014-01-01 |
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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 | ||
| 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: 20160127 Termination date: 20160928 |