CN204317727U - A kind of can the parasols of left and right adjusting angle - Google Patents
A kind of can the parasols of left and right adjusting angle Download PDFInfo
- Publication number
- CN204317727U CN204317727U CN201420788432.9U CN201420788432U CN204317727U CN 204317727 U CN204317727 U CN 204317727U CN 201420788432 U CN201420788432 U CN 201420788432U CN 204317727 U CN204317727 U CN 204317727U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- clutch tooth
- connecting portion
- tooth cover
- umbrella
- 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.)
- Withdrawn - After Issue
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relate to a kind of can the parasols of left and right adjusting angle, comprise umbrella shank, column, cross bar, brace and umbrella stand, described column is arranged on umbrella shank, what the lower end of described cross bar can slide up and down is arranged on column, described umbrella stand is arranged at the upper end of cross bar, the front end of described brace and rear end rotate with in the middle part of cross bar and column top respectively and are connected, described column is provided with a slide that can move up and down along column, the lower end of described cross bar is rotationally connected with on slide by a cross bar lower contact; It is characterized in that: the front end of described cross bar lower contact is provided with a umbrella cover adjusting mechanism, that can rotate in described cross bar is arranged with an inner connecting tube, the lower end of this inner connecting tube is connected with described umbrella cover adjusting mechanism, and the upper end of this inner connecting tube is connected with the top of described umbrella stand.During use, rotate umbrella stand and the inner connecting tube be connected with this umbrella stand is rotated, thus complete the left and right adjusting of sun shading angle under the cooperation of umbrella cover adjusting mechanism, and mode of operation is simple, convenient.
Description
Technical field
The utility model relates to the parasols technical field of outdoor use, specifically refer to a kind of can the parasols of left and right adjusting angle.
Background technology
Parasols, as a kind of outdoor leisure apparatus, is widely used in the Condoms such as square, seabeach, park and garden, for people provide comfortable environment of enjoying the cool.The umbrella cover position of most parasols is normally fixing in the market can not adjust, and out of doors in environment, and the lighting angle of wind direction and the sun is all at time to time change, and this just needs parasols can adjusting angle as required.Authorization Notice No. is the Chinese utility model patent parasols of left and right adjusting sun shading angle " can the " (application number: 201320541314.3) disclose a kind of structure of CN203538551U, it comprises umbrella shank, column, cross bar, brace and umbrella stand, the lower end of cross bar is placed on column, the upper end of cross bar is connected with the top of umbrella stand, the rear end of brace is arranged on column top, the front end of brace is connected with the middle part of cross bar, column is inserted on umbrella shank, the top of umbrella stand is rotatably connected by the upper end of rotating mechanism and cross bar, column is arranged with a slide, the lower end of cross bar is connected with slide by cross bar lower contact, a umbrella cover adjusting mechanism is provided with between cross bar lower contact and cross bar, umbrella stand is provided with one and adds long umbrella rib, this lower end adding long umbrella rib is connected with umbrella cover adjusting mechanism.During use, by the adjustment regulating umbrella cover adjusting mechanism can realize umbrella cover angle, simple, convenient.
Utility model content
Technical problem to be solved in the utility model is the present situation for prior art, provide a kind of can realize umbrella cover angle equally left and right adjusting and simple, convenient parasols.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of can the parasols of left and right adjusting angle, comprise umbrella shank, column, cross bar, brace and umbrella stand, described column is arranged on umbrella shank, what the lower end of described cross bar can slide up and down is arranged on column, described umbrella stand is arranged at the upper end of cross bar, the front end of described brace and rear end rotate with in the middle part of cross bar and column top respectively and are connected, described column is provided with a slide that can move up and down along column, the lower end of described cross bar is rotationally connected with on slide by a cross bar lower contact; It is characterized in that: the front end of described cross bar lower contact is provided with a umbrella cover adjusting mechanism, that can rotate in described cross bar is arranged with an inner connecting tube, the lower end of this inner connecting tube is connected with described umbrella cover adjusting mechanism, and the upper end of this inner connecting tube is connected with the top of described umbrella stand.
As further improvement of the utility model, described umbrella cover adjusting mechanism comprises clutch tooth cover, lower clutch tooth cover and back-moving spring, the front end of described cross bar lower contact has extended to form forward an extension, described lower clutch tooth to be sheathed on extension and can moving axially along this extension, described upper clutch tooth cover is connected on the extension of lower clutch tooth cover front end, and, the front end of described lower clutch tooth cover has the slot of the rear end insertion keeping supplying clutch tooth cover, and the outer peripheral face that the inner peripheral surface of this slot and upper clutch tooth overlap has intermeshing annular tooth; Described back-moving spring be sheathed on lower clutch tooth cover rear end connecting portion on and make lower clutch tooth cover remain the location trend be meshed with upper clutch tooth cover forward.
Further, the periphery wall that the lower end of described cross bar is sheathed on cross bar lower contact is fastenedly connected, and described upper clutch tooth cover, lower clutch tooth cover and back-moving spring are arranged in the inner chamber of cross bar; Described umbrella cover adjusting mechanism also comprises the first back-up ring, and this first back-up ring and described lower clutch tooth cover are located by connecting by pin, described cross bar has for the elongated hole that move axially of pin along cross bar.
Improve, described umbrella cover adjusting mechanism also comprises the handle that is shaped to tube-in-tube structure, and this handle is sheathed on the periphery of described back-up ring again, the outer peripheral face of described back-up ring with the inner peripheral surface of handle has the fillet of screw mutually mated.
In above-mentioned each scheme, described connecting portion comprises the first connecting portion being connected to cross bar lower contact front end and the second connecting portion being connected to this first connecting portion front end, described upper clutch tooth cover is sheathed on the periphery of the second connecting portion, and the rear end face of upper clutch tooth cover and the front end face of the first connecting portion flush; The front end of described second connecting portion is connected with a setscrew nut that can prevent clutch tooth cover from moving axially along the second connecting portion.
Preferably, the internal perisporium of described upper clutch tooth cover is provided with annular groove, in this groove, is provided with the bearing be fastenedly connected.
In order to avoid the circumference of lower clutch tooth cover around the first connecting portion is rotated, the outer peripheral face of described first connecting portion is shaped to polygonal prism shape, corresponding, the internal perisporium of described lower clutch tooth cover is shaped to the polygonal prism shape matched with the outer peripheral face of above-mentioned first connecting portion.
As preferably, the top of described umbrella stand is connected with a hinge, and this hinge has a junction, and the end of this connecting portion is shaped to the Plug Division that can be plugged in rotationally in cross bar, and the upper end of described inner connecting tube to be plugged in connecting portion and to be fastenedly connected.
As preferably, the upper end of described cross bar is rotatably connected to the second back-up ring, and this second back-up ring and inner connecting tube are fastenedly connected; The top of described umbrella stand is connected with a hinge, and this hinge has a junction, and the upper end of described inner connecting tube to be plugged in connecting portion and to be fastenedly connected.
Compared with prior art, the utility model has the advantage of: umbrella stand is rotationally connected with cross bar upper end by inner connecting tube, umbrella cover adjusting mechanism is provided with in the front end of cross bar lower contact, and the lower end of inner connecting tube is connected with this umbrella cover adjusting mechanism, namely cross bar is fixedly connected with cross bar lower contact, and umbrella stand is rotated by inner connecting tube and umbrella cover adjusting mechanism and is connected, during use, rotating umbrella stand makes the inner connecting tube be connected with this umbrella stand rotate, thus under the cooperation of umbrella cover adjusting mechanism, complete the left and right adjusting of sun shading angle, and mode of operation is simple, convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the decomposition texture schematic diagram of part A in Fig. 1;
Fig. 3 is the sectional view of part A in Fig. 1;
Fig. 4 is another sectional view of part A in Fig. 1;
Fig. 5 is the decomposition texture schematic diagram of part B in Fig. 1;
Fig. 6 is the structural representation of the utility model embodiment 2;
Fig. 7 is the decomposed structural representation of Fig. 6;
Fig. 8 is the sectional view of C part in Fig. 6;
Fig. 9 is the exploded view of umbrella cover adjusting mechanism in the utility model embodiment 3.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment 1:
As shown in Fig. 1 ~ 5, the present embodiment the parasols of left and right adjusting angle can comprise umbrella shank 1, column 2, cross bar 3, brace 4, umbrella stand 5, slide 6, cross bar lower contact 8, inner connecting tube 9 and umbrella cover adjusting mechanism 7, umbrella shank 1 is supported on bottom surface, what column 2 was upright is inserted on umbrella shank 1, column 2 in the present embodiment adopts shape tube, and slide 6 is arranged on column 2 and also can slides up and down along column 2; The lower end of cross bar 3 is connected on slide 6 by a cross bar lower contact 8, and cross bar lower contact 8 can be rotated around slide about 6, and umbrella stand 5 is arranged at the upper end of cross bar 3; The front end of brace 4 is connected with rotating in the middle part of cross bar 3, and the rear end of brace 4 is connected to the top of column 2.
In the present embodiment, umbrella cover adjusting mechanism 7 is arranged at the front end of cross bar lower contact 8, and cross bar 3 is the round tube of a hollow, and what inner connecting tube 9 can rotate is sheathed in cross bar 3, the lower end of inner connecting tube 9 is connected with umbrella cover adjusting mechanism 7, and the upper end of inner connecting tube 9 is connected with the top of umbrella stand 5.Concrete, umbrella cover adjusting mechanism 7 comprises clutch tooth cover 71, lower clutch tooth cover 72 and back-moving spring 73, the front end of cross bar lower contact 8 has extended to form forward an extension 81, extension 81 comprises the first extension 811 being connected to cross bar lower contact 8 front end and the second extension 812 being connected to this first extension 811 front end, cross bar lower contact 8, first extension 811, the external diameter of the second extension 812 reduces successively, and the outer peripheral face of the first extension 811 is shaped to polygon-prism shape, the internal perisporium of lower clutch tooth cover 72 is shaped to the polygonal prism shape matched with the outer peripheral face of the first extension 811, overlap 72 to prevent lower clutch tooth to rotate around the circumference of the first extension 811, lower clutch tooth cover 72 be sheathed on the first extension 811 periphery and can moving axially along the first extension 811, upper clutch tooth cover 71 is sheathed on the second extension 812, and the upper clutch tooth cover rear end face of 71 and the front end face of the first extension 811 flush, the front end of lower clutch tooth cover 72 has the slot that the rear end of keeping supplying clutch tooth cover 71 is inserted, and the outer peripheral face that the inner peripheral surface of this slot and upper clutch tooth overlap 71 has intermeshing annular tooth 700, inner connecting tube 9 is the round tube of an inner hollow, the lower end of inner connecting tube 9 is sheathed on the periphery of clutch tooth cover 71, and the lower end of inner connecting tube 9 and upper clutch tooth overlap on 71 corresponding offer the first connecting hole 91, first pin 100 through this first connecting hole 91 upper clutch tooth overlap 71 and inner connecting tube 9 be fastenedly connected, back-moving spring 73 to be sheathed on the first extension 811 that lower clutch tooth overlaps 72 rear ends and to make lower clutch tooth overlap 72 and remains that overlap forward 71 is meshed the trend of locating with upper clutch tooth.
The lower end of cross bar 3 is sheathed on the periphery wall of cross bar lower contact 8, upper clutch tooth cover 71, lower clutch tooth cover 72 and back-moving spring 73 are arranged in the inner chamber of cross bar 3 bottom, cross bar 3 and cross bar lower contact 8 are fastenedly connected through above-mentioned second connecting hole 10 by the lower end of cross bar 3 offer second connecting hole 10, second pin 200 corresponding on the periphery wall of cross bar lower contact 8.One the first slidable periphery being sheathed on cross bar 3 lower end of back-up ring 300 being shaped to sleeve-shaped, first back-up ring 300 and lower clutch tooth overlap 72 and correspondingly offer connecting hole 20, first back-up ring 300 and lower clutch tooth are overlapped 72 through above-mentioned connecting hole 20 and position and be connected by pin 301, cross bar 3 offer the elongated hole 31 that move axially of confession pin 301 along cross bar 3.One handle 400 being shaped to sleeve-shaped is sheathed on the periphery of the first back-up ring 300, and the outer peripheral face of the first back-up ring 300 has with on the inner peripheral surface of handle 400 fillet of screw 302 mutually mated.
The end of the second extension 812 is provided with external screw thread 820, and a setscrew nut 800 is connected on this external screw thread 820, and this setscrew nut 800 can prevent clutch tooth from overlapping 71 moving axially along the second extension 812, and can only rotate around the circumference of the second extension 812.Upper clutch tooth cover is sheathed on the periphery of the second connecting portion, and the front end of the second connecting portion is connected with a setscrew nut that can prevent clutch tooth cover from moving axially along the second connecting portion.Spaced apartly on the internal perisporium of upper clutch tooth cover 71 be provided with two annular grooves, in this groove, be provided with the bearing 900 be fastenedly connected.
In the present embodiment, the top of umbrella stand 5 is connected with a hinge 500, this hinge 500 has a junction 501, the end of this connecting portion 501 is shaped to the Plug Division 502 that can be plugged in rotationally in cross bar 3, the upper end of inner connecting tube 9 is stretched out the upper port of cross bar 3 and is plugged in connecting portion 501, the upper end of inner connecting tube 9 is corresponding with on connecting portion 501 offers the 3rd connecting hole 503, the upper end of inner connecting tube 9 and connecting portion 501 are fastenedly connected through the 3rd connecting hole 503 by the 3rd pin 504, when namely using hand along the circumferential turning joint 500 of inner connecting tube 9, inner connecting tube 9 and hinge 500 rotate simultaneously, and cross bar 3 does not rotate thereupon.
When using the parasols of the present embodiment, the right hand is held handle 400 and is pulled downwards along the axis of cross bar 3, lower clutch tooth is driven to overlap 72 compression reseting springs 73 and move down, the annular tooth making the annular tooth of lower clutch tooth cover 72 and upper clutch tooth overlap 71 is separated, now, the rotation of circumference can be there is in upper clutch tooth cover 71, stirring umbrella stand 5 with left hand makes it with inner connecting tube 9, upper clutch tooth overlaps 71 left-right rotation, after regulating angle, unclamp the right hand, under the active force of back-moving spring 73, lower clutch tooth cover 72 moves up reset, again overlap 71 to be meshed to locate with upper clutch tooth, operation is very easy.
Embodiment 2:
The difference of the present embodiment and embodiment 1 is only: as shown in Fig. 6,7,8, the connecting portion 501 of hinge 500 is not directly connected with the upper end of cross bar 3, but the connecting portion 501 of hinge 500 is fastenedly connected with inner connecting tube 9, second back-up ring 600 is set in the upper end of cross bar 3 simultaneously, one end of second back-up ring 600 has second Plug Division 601 be connected in cross bar 3 of rotation, second back-up ring 600 is fastenedly connected with inner connecting tube 9 through above-mentioned 4th connecting hole 602 by this second back-up ring 600 offer four connecting hole 602, four pin 603 corresponding on inner connecting tube 9.
Embodiment 3:
The difference of the present embodiment and embodiment 1 is: as shown in Figure 9, umbrella cover adjusting mechanism in the present embodiment is different from embodiment 1, umbrella cover adjusting mechanism 7a in the present embodiment comprises upper ring cap 71a and lower ring set 72a, cross bar 3 is sheathed on the periphery of cross bar lower contact 8 and is fixedly connected with, what inner connecting tube 9 can rotate is sheathed in cross bar 3, and the lower end of inner connecting tube 9 and upper ring cap 71a are fastenedly connected.Upper ring cap 71a and lower ring set 72a is arranged in the inner chamber of cross bar 3, lower ring set 72a is fixedly connected on the front end of cross bar lower contact 8, the front end of ring set 72a under being connected to that upper ring cap 71a can rotate, concrete, the front end face of lower ring set 72a keeps to the side and is provided with the spaced apart locating hole 721a of multiple circumference, corresponding, the rear end face of upper ring cap 71a is provided with the resilient key 711a that can insert in above-mentioned locating hole 721a.During use, the umbrella stand 5 of direct rotating horizontal pole 3 upper end can drive inner connecting tube 9 to rotate, and then drives the upper ring cap 71a be connected with inner connecting tube 9 to rotate, after being adjusted to suitable angle, stop operating umbrella stand 5, and namely the resilient key 711a on upper ring cap 71a inserts in corresponding locating hole 721a and locate.In order to make slow-roll stabilization between upper ring cap 71a and lower ring set 72a and not depart from, cave inward in the middle part of lower ring set 72a front end face and be formed with a jack 722a, corresponding, the rear end face of upper ring cap 71a extends to form and can insert in jack 722a and extension 712a close-fitting with the inwall of jack 722a; Meanwhile, above-mentioned resilient key 711a is provided with two, and is symmetrically distributed on the rear end face of upper ring cap 71a.
Claims (9)
1. one kind can the parasols of left and right adjusting angle, comprise umbrella shank, column, cross bar, brace and umbrella stand, described column is arranged on umbrella shank, what the lower end of described cross bar can slide up and down is arranged on column, described umbrella stand is arranged at the upper end of cross bar, the front end of described brace and rear end rotate with in the middle part of cross bar and column top respectively and are connected, and described column is provided with a slide that can move up and down along column, the lower end of described cross bar is rotationally connected with on slide by a cross bar lower contact; It is characterized in that: the front end of described cross bar lower contact is provided with a umbrella cover adjusting mechanism, that can rotate in described cross bar is arranged with an inner connecting tube, the lower end of this inner connecting tube is connected with described umbrella cover adjusting mechanism, and the upper end of this inner connecting tube is connected with the top of described umbrella stand.
2. according to claim 1 can the parasols of left and right adjusting angle, it is characterized in that: described umbrella cover adjusting mechanism comprises clutch tooth cover, lower clutch tooth cover and back-moving spring, the front end of described cross bar lower contact has extended to form forward an extension, described lower clutch tooth to be sheathed on extension and can moving axially along this extension, described upper clutch tooth cover is connected on the extension of lower clutch tooth cover front end, and, the front end of described lower clutch tooth cover has the slot of the rear end insertion keeping supplying clutch tooth cover, the outer peripheral face that the inner peripheral surface of this slot and upper clutch tooth overlap has intermeshing annular tooth, described back-moving spring be sheathed on lower clutch tooth cover rear end connecting portion on and make lower clutch tooth cover remain the location trend be meshed with upper clutch tooth cover forward.
3. according to claim 2 can the parasols of left and right adjusting angle, it is characterized in that: the periphery wall that the lower end of described cross bar is sheathed on cross bar lower contact is fastenedly connected, and described upper clutch tooth cover, lower clutch tooth cover and back-moving spring are arranged in the inner chamber of cross bar; Described umbrella cover adjusting mechanism also comprises the first back-up ring, and this first back-up ring and described lower clutch tooth cover are located by connecting by pin, described cross bar has for the elongated hole that move axially of pin along cross bar.
4. according to claim 3 can the parasols of left and right adjusting angle, it is characterized in that: described umbrella cover adjusting mechanism also comprises the handle that is shaped to tube-in-tube structure, this handle is sheathed on the periphery of described back-up ring, the outer peripheral face of described back-up ring with the inner peripheral surface of handle has the fillet of screw mutually mated.
5. according to claim 3 can the parasols of left and right adjusting angle, it is characterized in that: described connecting portion comprises the first connecting portion being connected to cross bar lower contact front end and the second connecting portion being connected to this first connecting portion front end, described upper clutch tooth cover is sheathed on the periphery of the second connecting portion, and the rear end face of upper clutch tooth cover and the front end face of the first connecting portion flush; The front end of described second connecting portion is connected with a setscrew nut that can prevent clutch tooth cover from moving axially along the second connecting portion.
6. according to claim 5 can the parasols of left and right adjusting angle, it is characterized in that: the internal perisporium of described upper clutch tooth cover is provided with annular groove, in this groove, is provided with the bearing be fastenedly connected.
7. according to claim 5 can the parasols of left and right adjusting angle, it is characterized in that: the outer peripheral face of described first connecting portion is shaped to polygonal prism shape, corresponding, the internal perisporium of described lower clutch tooth cover is shaped to the polygonal prism shape matched with the outer peripheral face of above-mentioned first connecting portion.
8. according to claim arbitrary in claim 1 ~ 7 can the parasols of left and right adjusting angle, it is characterized in that: the top of described umbrella stand is connected with a hinge, this hinge has a junction, the end of this connecting portion is shaped to the Plug Division that can be plugged in rotationally in cross bar, and the upper end of described inner connecting tube to be plugged in connecting portion and to be fastenedly connected.
9. according to claim arbitrary in claim 1 ~ 7 can the parasols of left and right adjusting angle, it is characterized in that: the upper end of described cross bar is rotatably connected to the second back-up ring, this second back-up ring and inner connecting tube are fastenedly connected; The top of described umbrella stand is connected with a hinge, and this hinge has a junction, and the upper end of described inner connecting tube to be plugged in connecting portion and to be fastenedly connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420788432.9U CN204317727U (en) | 2014-12-12 | 2014-12-12 | A kind of can the parasols of left and right adjusting angle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420788432.9U CN204317727U (en) | 2014-12-12 | 2014-12-12 | A kind of can the parasols of left and right adjusting angle |
Publications (1)
Publication Number | Publication Date |
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CN204317727U true CN204317727U (en) | 2015-05-13 |
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ID=53154145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420788432.9U Withdrawn - After Issue CN204317727U (en) | 2014-12-12 | 2014-12-12 | A kind of can the parasols of left and right adjusting angle |
Country Status (1)
Country | Link |
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CN (1) | CN204317727U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105725403A (en) * | 2014-12-12 | 2016-07-06 | 江苏辉腾休闲用品有限公司 | Sunshade with left-right adjustable angle |
WO2020093471A1 (en) * | 2018-11-05 | 2020-05-14 | 罗雄 | Sunshade capable of rotating to left and to right |
-
2014
- 2014-12-12 CN CN201420788432.9U patent/CN204317727U/en not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105725403A (en) * | 2014-12-12 | 2016-07-06 | 江苏辉腾休闲用品有限公司 | Sunshade with left-right adjustable angle |
CN105725403B (en) * | 2014-12-12 | 2018-08-10 | 江苏辉腾休闲用品有限公司 | It is a kind of can left and right adjusting angle parasols |
WO2020093471A1 (en) * | 2018-11-05 | 2020-05-14 | 罗雄 | Sunshade capable of rotating to left and to right |
US11612224B2 (en) | 2018-11-05 | 2023-03-28 | Phaeton Manufacturing Llc. | Sunshade umbrella capable of rotating left and right |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20150513 Effective date of abandoning: 20180810 |
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AV01 | Patent right actively abandoned |