CN203927283U - A kind of swivel base for parasols - Google Patents
A kind of swivel base for parasols Download PDFInfo
- Publication number
- CN203927283U CN203927283U CN201320753544.6U CN201320753544U CN203927283U CN 203927283 U CN203927283 U CN 203927283U CN 201320753544 U CN201320753544 U CN 201320753544U CN 203927283 U CN203927283 U CN 203927283U
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- CN
- China
- Prior art keywords
- pedal
- rotating disk
- chassis
- steel ball
- base
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 239000011324 bead Substances 0.000 claims description 3
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of swivel base for parasols, comprise rotating disk, described rotating disk is connected with chassis by fastening piece, described chassis is arranged on base, between rotating disk bottom surface and susceptor surface, be provided with several steel balls I, between the bottom surface of base and chassis, be provided with steel ball sleeve, steel ball sleeve is provided with steel ball II, a side on chassis is also provided with two projections, on have the pedal positioning hole being connected with pedal, passing by screw rod ear's positioning hole nut that pedal positioning hole and pedal be provided with screws pedal is fixed on chassis, described rotating disk is provided with pedal fluting and protuberance, pedal fluting and protuberance are interval respectively at the edge of rotating disk, pedal fluting can be stuck on pedal, the effect that in the middle of adopting, the structure of dress steel ball I and steel ball II has been served as bearing, easily realize rotation and the screens locking of umbrella by lever principle and spring ring pedal, beautiful shape effect, make the utlity model has simple in structure, good stability, cost is low, advantage attractive in appearance.
Description
Technical field
The utility model relates to parasols accessory, particularly a kind of swivel base for parasols.
Background technique
General large-scale one-sided parasols, its umbrella cover and umbrella stand are huge and heavy, move and be shifted quite difficult, be not suitable with and launch the situation of encountering tables and chairs under umbrella while folding according to, rainwater angle and the umbrella stand constantly changing that descend slowly and lightly solar day, just need to there is rotational locking device in the harness of umbrella base position, adapt to above situation.The rotating locking apparatus style of existing parasols is a lot, but there is complex structure, assemble loaded down with trivial details, profile is huge, cost is high, inaesthetic technical problem.
Model utility content
In order to overcome above shortcomings part in prior art, the purpose of this utility model is to provide the rotational locking device of a kind of simple in structure, good stability, parasols that cost is low, can rotate at any time and lock the angle of adjusting umbrella body, and solved the existing complex structure of prior art, assemble loaded down with trivial details, profile is huge, cost is high, inaesthetic technical problem.
In order to reach above-mentioned object, the utility model adopts following concrete technological scheme: a kind of swivel base for parasols, comprise rotating disk, described rotating disk is connected with chassis by fastening piece, described chassis is arranged on base, between rotating disk bottom surface and susceptor surface, be provided with several steel balls I, between the bottom surface of base and chassis, be provided with steel ball sleeve, steel ball sleeve is provided with several steel bead groove, in described steel ball grooving, be provided with several steel balls II, a side on chassis is also provided with two projections, on front chassis, there is the pedal positioning hole being connected with pedal, passing by screw rod ear's positioning hole nut that pedal positioning hole and pedal be provided with screws pedal is fixed on chassis, described rotating disk is provided with pedal fluting and protuberance, pedal fluting and protuberance are interval respectively at the edge of rotating disk, pedal fluting can be stuck on pedal.
The surface of described susceptor surface is provided with the bottom tub of arc, and the bottom surface of described rotating disk is provided with the rotating disk groove matching with bottom tub, and described steel ball I is placed between bottom tub and rotating disk groove.
The bottom surface of described base is provided with low groove, and described chassis is provided with stage, and steel ball sleeve is placed between low groove and stage.
In described base, be provided with center hole, the one end on chassis is fixed through center hole and rotating disk, and the outside diagonal angle of rotating disk place is provided with the chassis fixed hole for fixing whole swivel base.
Spring ring is equipped with in the lower end of described pedal, by bolt, described projection is fixed together, and one end of spring ring is fixed on pedal bottom surface, and the other end is fixed in a side of rotating disk.
Compared with prior art, the utlity model has following outstanding advantages and effect: the effect that in the middle of adopting, the structure of dress steel ball I and steel ball II has been served as bearing, easily realize rotation and the screens locking of umbrella by lever principle and spring ring pedal, beautiful shape effect, makes to the utlity model has simple in structure, good stability, advantage that cost is low, attractive in appearance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to explosion views.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
embodiment
As Fig. 1, shown in Fig. 2, a kind of swivel base for parasols, comprise rotating disk 1, described rotating disk 1 is connected with chassis 2 by fastening piece, described chassis 2 is arranged on base 3, the surface on described base 3 surfaces is provided with the bottom tub 30 of arc, the bottom surface of described rotating disk 1 is provided with the rotating disk groove 10 matching with bottom tub 30, between bottom tub 30 and rotating disk groove 10, be equipped with steel ball I4, the bottom surface of described base 3 is provided with low groove 31, described chassis 2 is provided with stage 20, between low groove 31 and stage 20, be provided with steel ball sleeve 5, steel ball sleeve 5 is provided with several steel bead groove 50, in described steel ball grooving 50, be provided with several steel balls II51, also be provided with two projections 21 in a side on chassis 2, on chassis, there is the pedal positioning hole 22 being connected with pedal 6, passing by screw rod ear's positioning hole 62 use nuts that pedal positioning hole 22 and pedal 6 be provided with screws pedal 6 is fixed on chassis 2, described rotating disk 1 is provided with pedal fluting 10 and protuberance 11, pedal fluting 10 and protuberance 11 are interval respectively at the edge of rotating disk 1, pedal fluting 10 can be stuck on pedal 6, spring ring 7 is equipped with in the lower end of described pedal 6, by bolt, described projection 21 is fixed together, one end of spring ring 3 is fixed on pedal 6 bottom surfaces, the other end is fixed in a side of rotating disk 1, in described base 3, be provided with center hole 8, the one end on chassis 2 is fixing with rotating disk 1 through center hole 8, the outside diagonal angle of rotating disk place is provided with the chassis fixed hole 9 for fixing whole swivel base.
When use, push down on the pedal and make one end of pedal slot and separate with pedal, regulate after the best angle of umbrella, pin unclamps, and it is upper that one end of pedal is stuck in pedal fluting, and umbrella is fixed; The effect that in the middle of adopting, the structure of dress steel ball I and steel ball II has been served as bearing, easily realize rotation and the screens locking of umbrella by lever principle and spring ring pedal, beautiful shape effect, makes to the utlity model has simple in structure, good stability, advantage that cost is low, attractive in appearance.
Claims (5)
1. the swivel base for parasols, it is characterized in that: comprise rotating disk, described rotating disk is connected with chassis by fastening piece, described chassis is arranged on base, between rotating disk bottom surface and susceptor surface, be provided with several steel balls I, between the bottom surface of base and chassis, be provided with steel ball sleeve, steel ball sleeve is provided with several steel bead groove, in described steel ball grooving, be provided with several steel balls II, a side on chassis is also provided with two projections, on chassis, there is the pedal positioning hole being connected with pedal, passing by screw rod ear's positioning hole nut that pedal positioning hole and pedal be provided with screws pedal is fixed on chassis, described rotating disk is provided with pedal fluting and protuberance, pedal fluting and protuberance are interval respectively at the edge of rotating disk, pedal fluting can be stuck on pedal.
2. a kind of swivel base for parasols as claimed in claim 1, it is characterized in that: the surface of described susceptor surface is provided with the bottom tub of arc, the bottom surface of described rotating disk is provided with the rotating disk groove matching with bottom tub, and described steel ball I is placed between bottom tub and rotating disk groove.
3. a kind of swivel base for parasols as claimed in claim 1, is characterized in that: the bottom surface of described base is provided with low groove, described chassis is provided with stage, and steel ball sleeve is placed between low groove and stage.
4. a kind of swivel base for parasols as claimed in claim 1, is characterized in that: in described base, be provided with center hole, the one end on chassis is fixed through center hole and rotating disk, and the outside diagonal angle of rotating disk place is provided with the chassis fixed hole for fixing whole swivel base.
5. a kind of swivel base for parasols as claimed in claim 1, is characterized in that: spring ring is equipped with in the lower end of described pedal, and by bolt, one end of spring ring is fixed on pedal bottom surface together by fixing described projection, and the other end is fixed in a side of rotating disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753544.6U CN203927283U (en) | 2013-11-26 | 2013-11-26 | A kind of swivel base for parasols |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320753544.6U CN203927283U (en) | 2013-11-26 | 2013-11-26 | A kind of swivel base for parasols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203927283U true CN203927283U (en) | 2014-11-05 |
Family
ID=51823094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320753544.6U Expired - Fee Related CN203927283U (en) | 2013-11-26 | 2013-11-26 | A kind of swivel base for parasols |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203927283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858955A (en) * | 2016-12-05 | 2017-06-20 | 汤道路 | A kind of plectrum and the folding umbrella stem using the plectrum |
| CN111005615A (en) * | 2019-12-30 | 2020-04-14 | 临海市东塍伞业辅材厂 | High-stability rotating base of sunshade |
-
2013
- 2013-11-26 CN CN201320753544.6U patent/CN203927283U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858955A (en) * | 2016-12-05 | 2017-06-20 | 汤道路 | A kind of plectrum and the folding umbrella stem using the plectrum |
| CN111005615A (en) * | 2019-12-30 | 2020-04-14 | 临海市东塍伞业辅材厂 | High-stability rotating base of sunshade |
| CN111005615B (en) * | 2019-12-30 | 2024-05-17 | 临海市东腾伞业有限公司 | High stability rotating base of sunshade umbrella |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20151126 |