CN201286403Y - Plastic umbrella - Google Patents
Plastic umbrella Download PDFInfo
- Publication number
- CN201286403Y CN201286403Y CNU2008201760878U CN200820176087U CN201286403Y CN 201286403 Y CN201286403 Y CN 201286403Y CN U2008201760878 U CNU2008201760878 U CN U2008201760878U CN 200820176087 U CN200820176087 U CN 200820176087U CN 201286403 Y CN201286403 Y CN 201286403Y
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- CN
- China
- Prior art keywords
- umbrella
- utility
- model
- frame
- stick
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a plastic umbrella which belongs to the field of rain-proof appliances. The umbrella consists of an umbrella stick and an umbrella surface, wherein, a lug boss is formed above the umbrella stick, external threads are formed on the surface of the lug boss, and a thread hole provided with inner threads is formed in the central position of the umbrella surface. The utility model requires no umbrella frame, so that when in use, the umbrella can be formed by threaded connection of the umbrella stick and the umbrella surface, and the umbrella stick and the umbrella surface can be separated from each other to be stored respectively after use. The utility model has the characteristics of simple structure, good joining performance, and high practicability. In addition, the utility model solves the problems that due to insufficient fastness of the frame of the prior umbrella, the frame is exposed to fracture, the umbrella surface can not be opened or restored, and even damage is caused to the umbrella surface and reduces the ability of the umbrella to resist rain and to be used further. Therefore, the service life of the umbrella is remarkably prolonged.
Description
Technical field:
The utility model relates to a kind of plastics umbrella, belongs to rainproof apparatus field.
Background technology:
Existed umbrella is all installed umbrella frame above umbrella handle, umbrella cover is installed on skeleton again, upwards promotes skeleton so that umbrella cover struts during use, after using skeleton is spurred downwards, deposits so that umbrella cover is close to umbrella handle.Though this umbrella brings great convenience to the user, the deficiency of its maximum is that the skeleton firmness is not enough, the phenomenon that skeleton fractures often occurs, and causes umbrella cover can't strut or folding and unfolding, pokes umbrella cover even and causes roof leaking.Especially run into strong wind often regular meeting make the umbrella cover concave surface towards the sky, both lost the effect of umbrella, make the people awkward embarrassed again.
Summary of the invention:
The purpose of this utility model is: a kind of umbrella frame that need not is provided, is made of umbrella handle and umbrella cover, by the composition umbrella that is threaded of umbrella handle and umbrella cover, can decompose the plastics umbrella of depositing separately after using in use.
The utility model is to realize above-mentioned purpose by the following technical solutions:
A kind of plastics umbrella, it is made up of umbrella handle and umbrella cover, it is characterized in that: the top of umbrella handle is shaped on a boss, is shaped on external screw thread on the surface of boss; The center of umbrella cover is shaped on a screwed hole.
External screw thread on the described umbrella handle matches with the screwed hole at umbrella cover center.
Described umbrella cover is disc arcuation thing, and is disposable injection molded by plastic material.
Be shaped on reinforcement on the inner surface of described umbrella cover.
The utility model beneficial effect compared with prior art is: this plastics umbrella is formed umbrella by umbrella handle and umbrella cover by being threaded, and need not umbrella frame, and simple in structure, fastness is strong, the practicality height.Avoided existing umbrella frame firmness not enough, the phenomenon that frequent appearance fractures and causes umbrella to use because of skeleton, the service life of having improved umbrella significantly.
Description of drawings:
Fig. 1 is a kind of structural representation of plastics umbrella;
Fig. 2 is a kind of Umbrella handle structure schematic diagram of plastics umbrella;
Fig. 3 is a kind of umbrella cover structure schematic diagram of plastics umbrella.
Among the figure: 1, umbrella handle, 2, umbrella cover, 3, boss, 4, external screw thread, 5, screwed hole, 6, reinforcement.
The specific embodiment:
This plastics umbrella is made up of umbrella handle 1 and umbrella cover 2, and the top of umbrella handle 1 is shaped on a boss 3, is shaped on external screw thread 4 on the surface of boss 3, and umbrella cover 2 is a disc arcuation thing, and its center is shaped on the screwed hole 5 of internal thread.Umbrella cover 2 is disposable injection molded by plastic material, is shaped on reinforcement 6 on the inner surface of umbrella cover 2, its objective is the support strength of strengthening whole umbrella cover 2.
The utility model need not umbrella frame, and umbrella cover 2 is a solid shape, by the composition umbrella that is threaded of umbrella handle 1 and umbrella cover 2, can decompose separately after using and deposit in use.Have simple in structurely, firmly performance is strong, and the characteristics that Practical Performance is high have avoided existing umbrella frame fastness not enough, the phenomenon that fractures and cause umbrella to use because of skeleton often occurs, has improved service life significantly.
Claims (4)
1, a kind of plastics umbrella, it is made up of umbrella handle (1) and umbrella cover (2), it is characterized in that: the top of umbrella handle (1) is shaped on a boss (3), is shaped on external screw thread (4) on the surface of boss (3); The center of umbrella cover (2) is shaped on a screwed hole (5).
2, plastics umbrella according to claim 1 is characterized in that: the external screw thread (4) on the described umbrella handle (1) matches with the screwed hole (5) at umbrella cover (2) center.
3, plastics umbrella according to claim 1 is characterized in that: described umbrella cover (2) is disc arcuation thing, and is disposable injection molded by plastic material.
4, plastics umbrella according to claim 1 is characterized in that: be shaped on reinforcement (6) on the inner surface of described umbrella cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201760878U CN201286403Y (en) | 2008-10-22 | 2008-10-22 | Plastic umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201760878U CN201286403Y (en) | 2008-10-22 | 2008-10-22 | Plastic umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201286403Y true CN201286403Y (en) | 2009-08-12 |
Family
ID=40978075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201760878U Expired - Fee Related CN201286403Y (en) | 2008-10-22 | 2008-10-22 | Plastic umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201286403Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106579686A (en) * | 2017-01-24 | 2017-04-26 | 方钦爽 | Disposable advertising umbrella and production method thereof |
-
2008
- 2008-10-22 CN CNU2008201760878U patent/CN201286403Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106579686A (en) * | 2017-01-24 | 2017-04-26 | 方钦爽 | Disposable advertising umbrella and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20101022 |