CN205512857U - 360 rotatory sunshade umbrella base of degree - Google Patents
360 rotatory sunshade umbrella base of degree Download PDFInfo
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- CN205512857U CN205512857U CN201620360048.8U CN201620360048U CN205512857U CN 205512857 U CN205512857 U CN 205512857U CN 201620360048 U CN201620360048 U CN 201620360048U CN 205512857 U CN205512857 U CN 205512857U
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- fluted disc
- pedal
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- steel ball
- chassis
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Abstract
The utility model belongs to the technical field of the sun shade accessory, the rotatory sunshade umbrella base of concretely relates to 360 degree. 360 rotatory sunshade umbrella base of degree includes hexagonal screw 110 in fluted disc 101, chassis 102, draw -in groove steel ball group 103, location the 104, the 1st lock screw 105 of retaining ring, locking bed 106, locking dog 107, steel ball group 108, spring shim 109, the socket cap, running -board 111, 112, half hollow rivet 113 of reduction torsion spring, pedal the 114, the 2nd lock screw 115 of sleeve -board. The running -board makes the dogtooth of running -board and the concave tooth of fluted disc closely mesh under the support fixed action of location retaining ring, and the dogtooth in use who prevents to be located on the running -board produces the deformation and breaks away from the fluted disc, has increased the stability of fluted disc with the meshing of running -board tooth, has prolonged sunshade umbrella base's life.
Description
Technical field
This utility model belongs to parasols accessory technical field, is specifically related to 360 degree of Rotary sunshading umbrella bases.
Background technology
At present, the rotating base of parasols can be divided into pedal, hand-pulling, hand-rail type, and its common problem is that structure is complicated, and part processing difficulties, practical Stability is poor, and cost of manufacture is higher.The most serious problem is that the gear playing and supporting fixation easily produces deformation due to use time length, causes parasols umbrella stem built on the sand, the problem rocked.Ultimately resulting in parasols stability in the large poor, service life is short.
Utility model content
The purpose of this utility model is to provide a kind of rational in infrastructure on the basis of pedal base, function-stable, and part is easy to process, the sun shade base of 360 degree of rotations that cost of manufacture is low.
The purpose of this utility model is achieved in that
360 degree of sun shade bases rotated include fluted disc 101, chassis 102, draw-in groove steel ball group 103, positioning retainer ring 104, first lock screw 105, locking bed 106, locking block 107, steel ball group 108, spring shim 109, socket cap hexagon socket head cap screw 110, pedal 111, reduction torsion spring 112, semitubular rivet 113, foot-operated sleeve-board 114, second lock screw 115, top, chassis 102, bottom is respectively arranged with one circular arc steel bead groove, draw-in groove steel ball group 103 coordinates the circular arc steel bead groove being installed on top, chassis 102, steel ball group 108 coordinates the circular arc steel bead groove being installed on bottom, chassis 102, positioning retainer ring 104 is fixed on the bottom of fluted disc 101 by the first lock screw (105)；Locking bed 106 fixes steel ball group 108, and locking block 107 is arranged on the inner chamber of locking bed 106, and pedal 111, reduction torsion spring 112 are fixed on chassis 102, and foot-operated sleeve-board 114 is connected fixing with pedal 111.
Described locking bed 106, steel ball group 108, locking block 107 are connected together by spring shim 109 and socket cap hexagon socket head cap screw 110 locking chain.
Described pedal 111, reduction torsion spring 112 are fixed on chassis 102 by semitubular rivet 113 riveting, and foot-operated sleeve-board 114 is connected fixing by the second lock screw 115 with pedal 111.
It is provided with the triangular pedestals of a flange on described chassis 102, by semitubular rivet 113, fixing pedal 111 and reduction torsion spring 112 is installed.
Being uniformly distributed four screwed holes on described positioning retainer ring 104, be locked with four screwed holes on fluted disc 101 by the first lock screw (105), fixing rear positioning retainer ring 104 supports the fixing pedal 111 engaged with fluted disc 101 with fluted disc 101.
The periphery of described fluted disc 101 is uniform-distribution with 28 concave tooth, and concave tooth engages with two double wedges on pedal.
The steel ball track groove of one flange is arranged at the bottom of described locking bed 106, coordinates with the steel ball group 108 being positioned at bottom, chassis 102；There is cylinder boss on locking bed, coordinate with the center hole on fluted disc 101, positioning and locking seat 106, make locking bed keep concentric with fluted disc 101.
Having three circular holes on described locking block 107, be locked with three screwed holes on fluted disc 101 by spring shim 109, socket cap hexagon socket head cap screw 110, locking block 107 supports locking bed 106.
The end face of described pedal 111 has two teeth protruded, and engages with the concave tooth on fluted disc 101, and foot-operated sleeve-board 114 is fixed on pedal 111 by the second lock screw 115.
The beneficial effects of the utility model are:
Pedal makes the double wedge of pedal tightly engage with the concave tooth of fluted disc under the support fixation of positioning retainer ring, the double wedge being positioned on pedal is prevented in use to be deformed and depart from fluted disc, add the stability that fluted disc engages with pedal tooth, extend the service life of sun shade base.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model；
Fig. 2 is this utility model figure lateral cross section sectional view；
Fig. 3 is top view of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
In figure, the code name of part name and correspondence is, 101-fluted disc, 102-chassis, 103-draw-in groove steel ball group, 104-positioning retainer ring, 105-the first lock screw, 106-locking bed, 107-locking block, 108-steel ball group, 109-spring shim, 110-socket cap hexagon socket head cap screw, 111-pedal, 112-reduction torsion spring, 113-semitubular rivet, 114-ride sleeve-board, 115-the second lock screw.
At present, 360 degree of rotating bases of parasols can be divided into pedal, hand-pulling, hand-rail type, and its common problem is that structure is complicated, and part processing difficulties, practical Stability is poor, and cost of manufacture is higher.For the problems referred to above, the purpose of this utility model is on the basis of pedal base to design a tailored appearance, rational in infrastructure, function-stable, and part is easy to process, 360 degree of rotating bases of parasols that cost of manufacture is low, meets the demand of different client with this.
This utility model is mainly made up of parts such as fluted disc 101, chassis 102, draw-in groove steel ball group 103, positioning retainer ring the 104, first lock screw 105, locking bed 106, locking block 107, steel ball group 108, spring shim 109, socket cap hexagon socket head cap screw 110, pedal 111, reduction torsion spring 112, semitubular rivet 113, foot-operated sleeve-board the 114, second lock screws 115；Wherein chassis 102 is upper and lower is respectively arranged with one circular arc steel bead groove, draw-in groove steel ball group 103 coordinates the upper steel bead groove being installed on chassis 102, steel ball group 108 coordinates the lower steel bead groove being installed on chassis 102, positioning retainer ring 104 to be fixed on the bottom of fluted disc 101 by the first lock screw 105；Locking bed 106 fixes steel ball group 108, locking block 107 is arranged on the inner chamber of locking bed 106, by spring shim 109 and socket cap hexagon socket head cap screw 110, the locking of above-mentioned parts is linked as an entirety, pedal 111, reduction torsion spring 112 are fixed on chassis 102 by semitubular rivet 113 riveting, and foot-operated sleeve-board 114 is connected fixing by lock screw B115 with pedal 111.
In sum, described chassis about 102 is respectively arranged with one steel bead groove, is respectively mounted draw-in groove steel ball group 103 and steel ball group 108, and after installation, steel ball can be along the smooth and easy rolling of steel bead groove；Being distributed the triangular pedestals of a flange on chassis 102, its effect is to install fixing pedal 111 and reduction torsion spring 112 by semitubular rivet 113.
Described positioning retainer ring 104, four screwed holes it are uniformly distributed on it, it is locked with four screwed holes on fluted disc 101 by the first lock screw 105, after fixing, positioning retainer ring 104 and fluted disc 101 are connected as an entirety, its effect is to support the fixing pedal 111 engaged with fluted disc 101, prevent the tooth being positioned on pedal 111 to be deformed and depart from fluted disc 101, increase the stability that fluted disc 101 engages with pedal 111 tooth.
Described fluted disc 101 is machined with one arc steel bead groove bottom it, and its effect is to coordinate with the draw-in groove steel ball group 103 being arranged on chassis 102, makes the fluted disc 101 can smooth and easy rotation in draw-in groove steel ball group 103；Being positioned at the periphery of fluted disc 101 and be uniform-distribution with 28 and concave tooth, its effect is to engage with two double wedges on pedal, it is achieved the anglec of rotation of the present utility model positions.
Having the steel ball track groove of one flange bottom described locking bed 106, its effect is to coordinate with the steel ball group 108 being positioned at bottom, chassis 102, makes locking bed 106 smooth and easy to rotate；Having cylinder boss on it, coordinate with the center hole on fluted disc 101, its effect is positioning and locking seat 106 so that it is keep concentric with fluted disc 101.
Described locking block 107 has three circular holes on it, it is locked with three screwed holes on fluted disc 101 by spring shim 109, socket cap hexagon socket head cap screw 110, fluted disc 101, locking bed 106, locking block 107 is made to be connected as an entirety, locking intensity when wherein the effect of locking block 107 is to support locking bed 106 and increase locking.
Described its end face of pedal 111 has two teeth protruded, and engages with the concave tooth on fluted disc 101, and when stepping on pedal 111, two double wedges thereon separate with the concave tooth on fluted disc 101, and now fluted disc 101 under external force can smooth and easy rotation on steel ball；When unclamping pedal 111, under the elastic force of reduction torsion spring 112, two double wedges thereon engage again with the concave tooth on fluted disc 101, make fluted disc 101 stationary positioned.Foot-operated sleeve-board 114 is fixed on pedal 111 by the second lock screw 115, and its effect is aesthetic appeal, increases lifting surface area during foot-treadle 111.
Described reduction torsion spring 112, its effect is to make pedal 111 can automatically reset after External Force Acting.
Practical principle the most of the present utility model is: when parasols assembling uses, this utility model top connects parasols main body, bottom connects parasols and supports fixed part, when stepping on pedal 111, two double wedges thereon separate with the concave tooth on fluted disc 101, now fluted disc 101 under external force can smooth and easy rotation on steel ball, and then realize be fixed on parasols thereon main body rotate；When unclamping pedal 111, under the elastic force of reduction torsion spring 112, two double wedges thereon engage again with the concave tooth on fluted disc 101, make fluted disc 101 stationary positioned, and then realize parasols main body stationary positioned mounted thereto.Pedal 111 after reset makes the double wedge of pedal 111 tightly engage with the concave tooth of fluted disc 101 under the support fixation of positioning retainer ring 104, prevent the double wedge being positioned on pedal 111 to be in use deformed and depart from fluted disc 101, add the stability that fluted disc 101 engages with pedal 111 tooth.
This utility model belongs to parasols technical field, is specifically related to 360 degree of rotating base tumblers of a kind of parasols.There is tailored appearance, rational in infrastructure, function-stable, the advantages such as part is easy to process, and cost of manufacture is low.
Claims (9)
- null1. the one kind 360 degree sun shade bases rotated，Including fluted disc (101)、Chassis (102)、Draw-in groove steel ball group (103)、Positioning retainer ring (104)、First lock screw (105)、Locking bed (106)、Locking block (107)、Steel ball group (108)、Spring shim (109)、Socket cap hexagon socket head cap screw (110)、Pedal (111)、Reduction torsion spring (112)、Semitubular rivet (113)、Foot-operated sleeve-board (114)、Second lock screw (115)，It is characterized in that: chassis (102) top、Bottom is respectively arranged with one circular arc steel bead groove，Draw-in groove steel ball group (103) coordinates the circular arc steel bead groove being installed on chassis (102) top，Steel ball group (108) coordinates the circular arc steel bead groove being installed on chassis (102) bottom，Positioning retainer ring (104) is fixed on the bottom of fluted disc (101) by the first lock screw (105)；Locking bed (106) fixes steel ball group (108), locking block (107) is arranged on the inner chamber of locking bed (106), pedal (111), reduction torsion spring (112) are fixed on chassis (102), and foot-operated sleeve-board (114) is connected fixing with pedal (111).
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterised in that: described locking bed (106), steel ball group (108), locking block (107) are connected together by spring shim (109) and socket cap hexagon socket head cap screw (110) locking chain.
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterized in that: described pedal (111), reduction torsion spring (112) are fixed on chassis (102) by semitubular rivet (113) riveting, and foot-operated sleeve-board (114) is connected fixing by the second lock screw (115) with pedal (111).
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterized in that: on described chassis (102), be provided with the triangular pedestals of a flange, by semitubular rivet (113), fixing pedal (111) and reduction torsion spring (112) are installed.
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterized in that: on described positioning retainer ring (104), be uniformly distributed four screwed holes, being locked with four screwed holes on fluted disc (101) by the first lock screw (105), fixing rear positioning retainer ring (104) supports the fixing pedal (111) engaged with fluted disc (101) with fluted disc (101).
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterised in that: the periphery of described fluted disc (101) is uniform-distribution with 28 concave tooth, and concave tooth engages with two double wedges on pedal.
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterised in that: the steel ball track groove of one flange is arranged at the bottom of described locking bed (106), coordinates with the steel ball group (108) being positioned at chassis (102) bottom；There is cylinder boss on locking bed, coordinate with the center hole on fluted disc (101)；Positioning and locking seat (106), locking bed and fluted disc (101) keep concentric.
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterized in that: on described locking block (107), have three circular holes, being locked with three screwed holes on fluted disc (101) by spring shim (109), socket cap hexagon socket head cap screw (110), locking block (107) supports locking bed (106).
- A kind of 360 degree of sun shade bases rotated the most according to claim 1, it is characterized in that: the end face of described pedal (111) has two teeth protruded, engaging with the concave tooth on fluted disc (101), foot-operated sleeve-board (114) is fixed on pedal (111) by the second lock screw (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360048.8U CN205512857U (en) | 2016-04-26 | 2016-04-26 | 360 rotatory sunshade umbrella base of degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620360048.8U CN205512857U (en) | 2016-04-26 | 2016-04-26 | 360 rotatory sunshade umbrella base of degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205512857U true CN205512857U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620360048.8U Active CN205512857U (en) | 2016-04-26 | 2016-04-26 | 360 rotatory sunshade umbrella base of degree |
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| Country | Link |
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| CN (1) | CN205512857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043759A (en) * | 2018-10-16 | 2018-12-21 | 台州博旅达工艺品有限公司 | Parasols rotating mechanism |
-
2016
- 2016-04-26 CN CN201620360048.8U patent/CN205512857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043759A (en) * | 2018-10-16 | 2018-12-21 | 台州博旅达工艺品有限公司 | Parasols rotating mechanism |
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| GR01 | Patent grant |