CN206390431U - A kind of attachment structure of parasols vertical rod - Google Patents
A kind of attachment structure of parasols vertical rod Download PDFInfo
- Publication number
- CN206390431U CN206390431U CN201620796812.6U CN201620796812U CN206390431U CN 206390431 U CN206390431 U CN 206390431U CN 201620796812 U CN201620796812 U CN 201620796812U CN 206390431 U CN206390431 U CN 206390431U
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- CN
- China
- Prior art keywords
- umbrella rod
- parasols
- rod
- lower umbrella
- attachment structure
- 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.)
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A kind of attachment structure of parasols vertical rod belongs to the technical field of outdoor lie fallow article parasols, upper umbrella rod and lower umbrella rod including interconnection, it is characterized in that described upper umbrella rod front end sets spiral projections, lower umbrella rod front end sets helical recess, and described convex portion connects with recess threaded engagement and clamping.Above-mentioned utility model, the structure docked by jog correspondence spiral is easy to assembly, without precision adjustment screw thread docking, you can a step is assembled in place；Connecting length between upper lower umbrella rod can be adjusted suitably, without extra increase cost of manufacture, be used while ensureing more stablize after umbrella stem docking.
Description
Technical field
The utility model belongs to the technical field of outdoor lie fallow article parasols, and in particular to a kind of company of parasols vertical rod
Binding structure.
Background technology
Parasols is the conventional facility of outdoor leisure, because parasols is required for certain height, therefore umbrella cover is supportted
The vertical rod opened must just have certain length.And in transportation, length is long to be often unfavorable for carrying.Therefore, by vertical rod
It is appropriate to be divided into relatively short and assemble be methods conventional at present.
And in the attachment structure of existing parasols vertical rod be attached by superfine screw thread, due to the fine thread
Frock bother very much, therefore threaded connection length between umbrella stem and umbrella stem is：6-10cm, the defect so designed is：
1. during assembling, it is necessary to which the screw thread of upper lower umbrella rod will be accurately aimed at, once misalignment, the umbrella stem assembled be exactly it is askew, often
Gone due to misalignment constantly repeat assembling be a kind of damage to screw thread；2. parasols substantially out of doors using have to by
Windage, because the connecting length limitation between umbrella stem may result in the unstable of umbrella, if the connection between increase umbrella stem
Length, will increase certain cost.
Utility model content
For the above-mentioned problems in the prior art, the utility model purpose is to provide a kind of company of parasols vertical rod
The technical scheme of binding structure.
A kind of attachment structure of parasols vertical rod, includes the upper umbrella rod and lower umbrella rod of interconnection, it is characterised in that described
Upper umbrella rod front end spiral projections are set, lower umbrella rod front end sets helical recess, and described convex portion and recess threaded engagement simultaneously block
Tightly connect.
The attachment structure of described parasols vertical rod, it is characterised in that upper umbrella rod caliber is identical with lower umbrella rod caliber, described
Convex portion is that upper umbrella rod inner face is raised, and the caliber of lower umbrella rod front end is less than the caliber of lower umbrella rod, and shown recess is lower umbrella rod front end
Outside is inwardly recessed.
The attachment structure of described parasols vertical rod, it is characterised in that lower umbrella rod front end be connected with each other length be：12-
20cm, correspondence upper umbrella rod connecting length be：12-20cm.
The attachment structure of described parasols vertical rod, it is characterised in that upper umbrella rod is socketed with the position that lower umbrella rod is connected with each other
Decoration.
Above-mentioned utility model, the structure docked by jog correspondence spiral is easy to assembly, without precision adjustment screw thread pair
Connect, you can a step is assembled in place；Connecting length between upper lower umbrella rod can be adjusted suitably, without extra increase cost of manufacture,
Ensure more stablize after umbrella stem docking simultaneously and use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the specific attachment structure schematic diagram of the utility model umbrella stem.
Embodiment
Explanation is described further to the utility model below in conjunction with accompanying drawing.
A kind of attachment structure of parasols vertical rod, includes the upper umbrella rod 1 and lower umbrella rod 3, described upper umbrella rod 1 of interconnection
Front end sets spiral projections 6, and lower umbrella rod front end 4 sets helical recess 5, described convex portion 6 and the threaded engagement of recess 5 and clamping phase
Connect.The caliber of upper umbrella rod 1 is identical with the caliber of lower umbrella rod 3, and the convex portion 6 is that upper umbrella rod inner face is raised, and the caliber of lower umbrella rod front end 4 is small
In the caliber of lower umbrella rod, shown recess is inwardly recessed for the outside of lower umbrella rod front end 4.The length that lower umbrella rod front end 4 is connected with each other
For：12-20cm, correspondence upper umbrella rod 1 connecting length be：12-20cm.Lower umbrella rod front end 4 is connected with each other preferred length：
15-17cm, correspondence upper umbrella rod 1 preferred connecting length be：15-17cm.Upper umbrella rod covers with the position that lower umbrella rod is connected with each other
It is hinged with gadget 2.
In use, lower umbrella rod front end 4 is inserted in inside the front end of upper umbrella rod 1, somewhat rotating can be by 5 pairs of convex portion 6 and recess
Standard connects, very convenient.It should be noted that：The design of described upper umbrella rod and lower umbrella rod can also be exchanged mutually, the design
It should be equivalent arrangements.
Claims (1)
1. a kind of attachment structure of parasols vertical rod, includes the upper umbrella rod of interconnection（1）With lower umbrella rod（3）, it is characterised in that
Described upper umbrella rod（1）Front end sets spiral projections（6）, lower umbrella rod front end（4）Helical recess is set（5）, upper umbrella rod（1）Caliber
With lower umbrella rod（3）Caliber is identical, the convex portion（6）Raised, the lower umbrella rod front end for upper umbrella rod inner face（4）Caliber be less than lower umbrella rod
Caliber, shown recess is lower umbrella rod front end（4）Outside is inwardly recessed, described convex portion（6）With recess（5）Threaded engagement is simultaneously
Clamping connects；Lower umbrella rod front end（4）The length of interconnection is：12-20cm, correspondence upper umbrella rod（1）Connecting length be：12-
20cm；The position socket decoration that upper umbrella rod is connected with each other with lower umbrella rod（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796812.6U CN206390431U (en) | 2016-07-27 | 2016-07-27 | A kind of attachment structure of parasols vertical rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620796812.6U CN206390431U (en) | 2016-07-27 | 2016-07-27 | A kind of attachment structure of parasols vertical rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206390431U true CN206390431U (en) | 2017-08-11 |
Family
ID=59506653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620796812.6U Active CN206390431U (en) | 2016-07-27 | 2016-07-27 | A kind of attachment structure of parasols vertical rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206390431U (en) |
-
2016
- 2016-07-27 CN CN201620796812.6U patent/CN206390431U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |