CN202664500U - Umbrella capable of saving space - Google Patents
Umbrella capable of saving space Download PDFInfo
- Publication number
- CN202664500U CN202664500U CN 201220267685 CN201220267685U CN202664500U CN 202664500 U CN202664500 U CN 202664500U CN 201220267685 CN201220267685 CN 201220267685 CN 201220267685 U CN201220267685 U CN 201220267685U CN 202664500 U CN202664500 U CN 202664500U
- Authority
- CN
- China
- Prior art keywords
- waterproof cloth
- air bag
- umbrella
- rainproof cloth
- lower floor
- 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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Abstract
The utility model relates to improvement of an umbrella structure, in particular to an umbrella which is simple in structure, convenient to use and small in occupied space when retracted and is capable of saving space. Even if the umbrella is damaged, internal components of the umbrella do not harm people. The umbrella comprises upper layer rainproof cloth and lower layer rainproof cloth. According to the structural key point, edges of the upper layer rainproof cloth and the lower layer rainproof cloth are connected; an air bag is arranged between the upper layer rainproof cloth and the lower layer rainproof cloth; an inflator which is communicated with the air bag is arranged below the center of the lower layer rainproof cloth; an air release valve which is connected with the air bag is arranged in the center of the upper layer rainproof cloth; through holes are formed in the air bag; and connecting straps which penetrate through the through holes are arranged between the lower layer rainproof cloth and the upper layer rainproof cloth.
Description
Technical field:
The utility model is divided by International Patent Classification (IPC) (IPC) and is belonged to human life need part, individual or household goods branch, the large class of hand-held article or traveling product, the umbrella group, take it shape or annex as the umbrella technical group field of feature; In particular, relate to a kind of improvement of umbrella structure.
Background technology:
At present, the technology about umbrella existing and that once had has been made very fruitful effort to saving the space umbrella, also once designs many outstanding technical schemes.Such as being declared by Tan Chiyu of the Decree of Patent Office of China in 2004, Granted publication number is CN2657446Y, China Patent No. (ZL) is: 200320100282.X number utility model, title are the utility model patents of " a kind of Novel tent umbrella ", the technical scheme that adopts.At the technical elements of umbrella, be of great value innovation and creation, it has effectively solved the single technical problem of existing umbrella purposes, still, also has many deficiencies:
It is comparatively heavy that it can't solve existing umbrella, and it is large to take up room when packing up, complex structure, and it is when damaging, and internals is easily stabbed people's problem.
Summary of the invention:
The utility model is exactly for the problems referred to above, provide a kind of simple in structure, easy to use, take up room when packing up little, even damage, the saving space umbrella that its inner part also can not be hurted sb.'s feelings.
For reaching above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises upper strata waterproof cloth and lower floor's waterproof cloth, its structural feature upper strata waterproof cloth links to each other with the edge of lower floor's waterproof cloth, be provided with air bag between upper strata waterproof cloth and the lower floor's waterproof cloth, the central lower of lower floor's waterproof cloth is provided with the inflator that is communicated with air bag, and the center of upper strata waterproof cloth is provided with the vent valve that links to each other with air bag; Be provided with through hole on the described air bag, be provided with the connecting band that passes described through hole between lower floor's waterproof cloth and the upper strata waterproof cloth.
As a kind of preferred version, the upper end of described inflator is provided with the suction nozzle that is communicated with air bag, and the piston with expansion link is set in the inflator, and the arranged outside of inflator upper end has breather cheek valve, and the end of expansion link is provided with handle.
The beneficial effects of the utility model:
1, simple in structure:
Upper strata of the present utility model waterproof cloth links to each other with the edge of lower floor's waterproof cloth, be provided with air bag between upper strata waterproof cloth and the lower floor's waterproof cloth, the central lower of lower floor's waterproof cloth is provided with the inflator that is communicated with air bag, and the center of upper strata waterproof cloth is provided with the vent valve that links to each other with air bag; Be provided with through hole on the air bag, be provided with the connecting band that passes described through hole between lower floor's waterproof cloth and the upper strata waterproof cloth.Its member is few, and the utility model is simple in structure thus.
2, easy to use:
To airbag aeration, the inflation rear gasbag bulges the utility model, and upper strata waterproof cloth and lower floor's waterproof cloth are propped up, and can realize the function of keeping off the rain by inflator; When not needing to keep off the rain, only need to open vent valve, the utility model can be packed up, method of operating is simple, and is easy to use.
It is little to take up room when 3, packing up:
Because the utility model is to lean on the expansion of gas that umbrella support is opened; In case gas is emitted, the utility model inside does not have hard thing, therefore, can be easy to the utility model is packed up, and it is little to take up room.
Even 4 damages can not injure the people yet:
Because the utility model has been cancelled the skeleton in the existing umbrella, when having prevented that umbrella from damaging, skeleton is stabbed the people; Make the utility model reach the good purpose of security.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
1 is that upper strata waterproof cloth, 2 is that lower floor's waterproof cloth, 3 is that air bag, 4 is that through hole, 5 is that connecting band, 6 is that vent valve, 7 is that breather cheek valve, 8 is that suction nozzle, 9 is that inflator, 10 is that piston, 11 is that expansion link, 12 is handle in the accompanying drawing.
The specific embodiment:
The utility model comprises upper strata waterproof cloth 1 and lower floor's waterproof cloth 2, its structural feature upper strata waterproof cloth 1 links to each other with the edge of lower floor waterproof cloth 2, be provided with air bag 3 between upper strata waterproof cloth 1 and the lower floor's waterproof cloth 2, the central lower of lower floor's waterproof cloth 2 is provided with the inflator 9 that is communicated with air bag 3, and the center of upper strata waterproof cloth 1 is provided with the vent valve 6 that links to each other with air bag 3; Be provided with through hole 4 on the described air bag 3, be provided with the connecting band 5 that passes described through hole 4 between lower floor's waterproof cloth 2 and the upper strata waterproof cloth 1.
As a kind of preferred version, the upper end of described inflator 9 is provided with the suction nozzle 8 that is communicated with air bag 3, inflator 9 interior settings have the piston 10 of expansion link 11, and the arranged outside of inflator 9 upper ends has breather cheek valve 7, and the end of expansion link 11 is provided with handle 12.
Inflator of the present utility model 9 lower ends can arrange screw thread, by screw thread a few joint handles can be installed again, thereby prolong length of the present utility model, and are easy to use.
Above content is the further description of the utility model being done in conjunction with concrete preferred embodiment; can not assert that implementation of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; can also make some simple deduction or replace, all should be considered as belonging to the definite protection domain of claims that the utility model is submitted to.
Claims (2)
1. save the space umbrella, comprise upper strata waterproof cloth (1) and lower floor's waterproof cloth (2), it is characterized in that: upper strata waterproof cloth (1) links to each other with the edge of lower floor's waterproof cloth (2), be provided with air bag (3) between upper strata waterproof cloth (1) and the lower floor's waterproof cloth (2), the central lower of lower floor's waterproof cloth (2) is provided with the inflator (9) that same air bag (3) is communicated with, and the center of upper strata waterproof cloth (1) is provided with the vent valve (6) that same air bag (3) links to each other; Be provided with through hole (4) on the described air bag (3), be provided with the connecting band (5) that passes described through hole (4) between lower floor's waterproof cloth (2) and the upper strata waterproof cloth (1).
2. described saving space umbrella according to claim 1, it is characterized in that: the upper end of described inflator (9) is provided with the suction nozzle (8) that same air bag (3) is communicated with, piston (10) with expansion link (11) is set in the inflator (9), the arranged outside of inflator (9) upper end has breather cheek valve (7), and the end of expansion link (11) is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267685 CN202664500U (en) | 2012-06-01 | 2012-06-01 | Umbrella capable of saving space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267685 CN202664500U (en) | 2012-06-01 | 2012-06-01 | Umbrella capable of saving space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202664500U true CN202664500U (en) | 2013-01-16 |
Family
ID=47485449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267685 Expired - Fee Related CN202664500U (en) | 2012-06-01 | 2012-06-01 | Umbrella capable of saving space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202664500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875774A (en) * | 2019-04-22 | 2019-06-14 | 徐霞 | A kind of storage sun-rain-shading wheelchair certainly |
-
2012
- 2012-06-01 CN CN 201220267685 patent/CN202664500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875774A (en) * | 2019-04-22 | 2019-06-14 | 徐霞 | A kind of storage sun-rain-shading wheelchair certainly |
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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: 20130116 Termination date: 20130601 |