CN201798152U - Umbrella opened and closed by one hand - Google Patents
Umbrella opened and closed by one hand Download PDFInfo
- Publication number
- CN201798152U CN201798152U CN2010205491702U CN201020549170U CN201798152U CN 201798152 U CN201798152 U CN 201798152U CN 2010205491702 U CN2010205491702 U CN 2010205491702U CN 201020549170 U CN201020549170 U CN 201020549170U CN 201798152 U CN201798152 U CN 201798152U
- Authority
- CN
- China
- Prior art keywords
- umbrella
- bar
- handle
- brace
- push rod
- 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 an umbrella opened and closed by one hand, which comprises an umbrella fabric, umbrella ribs, an umbrella shaft (2) and an umbrella handle (3). The umbrella is characterized in that the umbrella ribs support the umbrella fabric; the umbrella ribs comprise main ribs (11) and auxiliary ribs (12) which can be rotatably connected with the middle parts of the main ribs; a main brace (4) is rotatably connected with the bottom positions of the auxiliary ribs (12); the main brace (4) is connected with a movable lower runner (21) which is sleeved on the umbrella shaft (2) and can slide up and down; the bottom ends of the auxiliary ribs (12) are movably connected with a movable back brace (5) and can slide up and down on the movable back brace (5); one end of the movable back brace (5) is movably connected with the upper part of the main brace, and the other end is connected with a movable upper runner (22) which is sleeved on the umbrella shaft (2) and can slide up and down; and an umbrella opening and closing control device (6) which is sleeved on the umbrella shaft (2) is connected below the movable lower runner (21). By the arrangement of the umbrella ribs of the utility model, the stroke is short and the required elastic force is smaller when the umbrella is opened, the structure of the umbrella can not be damaged by too large elastic force when the umbrella is opened, and the service life of the umbrella can be effectively prolonged.
Description
Technical field
The utility model relates to parachute kit, specifically a kind of available singlehanded unlatching and closed umbrella.
Background technology
Existed umbrella mostly is both hands and opens, though also there are some automatic umbrellas that automatic open function is arranged, but umbrella all is to launch by the elastic force effect automatically, because umbrella is opened stroke long (be umbrella when drawing in movable nest slides at the umbrella strut to the full open position process distance), required elastic force is bigger, structure to umbrella damages easily, shortens the service life of umbrella.No matter be automatic umbrella or common umbrella simultaneously, when folding, all need both hands umbrella could be packed up, it is very inconvenient to use.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, provide a kind of umbrella open stroke short can singlehanded folding umbrella.
Technical solution problem of the present invention adopts following technical scheme:
A kind of singlehanded folding umbrella, comprise umbrella cover, support the umbrella frame of umbrella cover, the umbrella bar, and the umbrella handle that is connected umbrella bar bottom, its design feature is: described umbrella frame is by main bone, the secondary bone that is rotatably connected with main bone middle part constitutes, at the secondary bone bottom position main brace that has been rotatably connected, main brace be sleeved on the umbrella bar on the activity that can slide up and down under nest be connected, the bottom of described secondary bone and a movable back strut flexibly connect, can on movable back strut, slide up and down, described movable back strut one end is connected with the main brace top movable, the other end be sleeved on the umbrella bar on the activity that can slide up and down on nest be connected; Connecting an opening and closing umbrella control device that is sleeved on the umbrella bar below the nest under the described activity; Described folding control device is made of lower sleeve and the gauge tap that upper bush, inside are with the base tube, be provided with spring between the described upper and lower sleeve, upper bush connects by a pair of wire drawing with resistance to tension and a pair of pull bar that is connected wire drawing with the base tube; The both sides, top of described lower sleeve are provided with the pull bar stopper slot, and described pull bar is rotationally connected at position and the lower sleeve corresponding to the pull bar stopper slot, and described base tube slip cap is contained on the umbrella bar, is placed in the lower sleeve in its top, and the bottom is provided with a push rod; The handle gauge tap that described push rod is provided with by the umbrella handle place drives push rod and moves up and down.
Design feature of the present utility model also is: described push rod is " 7 " shape, and its cross bar movable set is positioned at the bottom of base tube on the umbrella bar; The curved handle of the activity that is provided with on its brace and umbrella handle middle part flexibly connects, and the curved handle of described activity is connected with the umbrella handle rotating shaft; At the middle part of described brace, the umbrella bar corresponding with it is provided with the fixedly self-locking structure of push rod.
Compared with prior art, the beneficial effects of the utility model are embodied in:
Umbrella frame setting of the present utility model makes umbrella open stroke short (be umbrella when drawing in movable nest slides at the umbrella strut to the full open position process distance), required elastic force is less, can the structure to umbrella not damage during parachute-opening, can effectively prolong the service life of umbrella because elastic force is excessive.The handle gauge tap of the utility model setting simultaneously can carry out umbrella capable of opening and closing by one hand easily, provides convenient greatly to the user.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 a is the structural representation of the utility model opening and closing umbrella device when umbrella closing state.
Fig. 2 b is the structural representation of the utility model opening and closing umbrella device when deployed condition.
Fig. 3 is the utility model handle gauge tap structural representation.
Fig. 4 is the partial enlarged drawing of Fig. 3 A.
Number in the figure: 11 main bones, 12 secondary bones, 2 umbrella bars, 21 movable nests down, 22 movable nest, 3 umbrella handles, 4 main braces, 5 movable back struts, 6 folding control device, 61 upper bushes, 62 lower sleeves, 63 springs, 64 wire drawings, 65 pull bars, 7 base tubes, 8 stopper slots, 91 cross bars, 92 braces, 93 locking hoops, 94 spring buttons, the 10 movable curved handles gone up.
Below in conjunction with accompanying drawing the utility model is further specified.
The specific embodiment
Referring to Fig. 1 to Fig. 4, umbrella in this example example, comprise the conventional umbrella cover that is provided with, support the umbrella frame and the umbrella bar 2 of umbrella cover, be connected the umbrella handle 3 of umbrella bar bottom, wherein, umbrella frame is by main bone 11, the secondary bone 12 that is rotatably connected with main bone middle part constitutes, at the secondary bone 12 bottom positions main brace 4 that has been rotatably connected, main brace 4 be sleeved on umbrella bar 2 on the activity that can slide up and down under nest 21 be connected, the bottom of secondary bone 12 and a movable back strut 5 flexibly connect, and can on movable back strut 5, slide up and down, movable back strut 5 one ends are connected with the main brace top movable, the other end be sleeved on umbrella bar 2 on the activity that can slide up and down on nest 22 be connected; Under activity, connect an opening and closing umbrella control device 6 that is sleeved on the umbrella bar 2 below the nest 21; The folding control device is made of lower sleeve 62 and the gauge tap that upper bush 61, inside are with base tube 7, be provided with spring 63 between the upper and lower sleeve, upper bush 61 connects by a pair of wire drawing 64 with resistance to tension and a pair of pull bar 65 that is connected wire drawing with base tube 7; The both sides, top of lower sleeve 62 are provided with pull bar stopper slot 8, and pull bar 65 is rotationally connected at position and the lower sleeve corresponding to pull bar stopper slot 8, and base tube 7 slip caps are contained on the umbrella bar 2, are placed in its top in the lower sleeve 62, and the bottom is provided with a push rod; The handle gauge tap that push rod is provided with by umbrella handle 3 places drives push rod and moves up and down.Wherein push rod is " 7 " shape, and its cross bar 91 movable sets are positioned at the bottom of base tube 7 on umbrella bar 2; Curved handle 10 middle parts of the activity that is provided with on its brace 92 and the umbrella handle 3 flexibly connect, and the movable handle 10 of bending is connected with the umbrella handle rotating shaft; At the middle part of brace 92, the umbrella bar corresponding with it is provided with the fixedly self-locking structure of push rod.Self-locking structure has one and is arranged on the spring button 94 that locking hoop 93 and in the push rod montant is sleeved on the umbrella bar is used for push-and-pull locking hoop, and for effectively fixing push rod, the montant of push rod is set to jagged engaging structure with the contact-making surface of locking hoop.
Claims (2)
1. singlehanded folding umbrella, comprise umbrella cover, support the umbrella frame of umbrella cover, umbrella bar (2), and the umbrella handle (3) that is connected umbrella bar bottom, it is characterized in that: described umbrella frame is by main bone (11), the secondary bone (12) that is rotatably connected with main bone middle part constitutes, at secondary bone (12) the bottom position main brace (4) that has been rotatably connected, main brace (4) be sleeved on umbrella bar (2) on the activity that can slide up and down under nest (21) be connected, the bottom of described secondary bone (12) and a movable back strut (5) flexibly connect, can on movable back strut (5), slide up and down, described movable back strut (5) one ends are connected with the main brace top movable, the other end be sleeved on umbrella bar (2) on the activity that can slide up and down on nest (22) be connected; Connect an opening and closing umbrella control device (6) that is sleeved on the umbrella bar (2) in nest (21) below under the described activity; Described folding control device is made of lower sleeve (62) and the gauge tap that upper bush (61), inside are with base tube (7), be provided with spring (63) between the described upper and lower sleeve, upper bush (61) connects by a pair of wire drawing (64) with resistance to tension and a pair of pull bar (65) that is connected wire drawing with base tube (7); The both sides, top of described lower sleeve (62) are provided with pull bar stopper slot (8), described pull bar (65) is rotationally connected at position and the lower sleeve corresponding to pull bar stopper slot (8), described base tube (7) slip cap is contained on the umbrella bar (2), be placed in its top in the lower sleeve (62), the bottom is provided with a push rod; The handle gauge tap that described push rod is located to be provided with by umbrella handle (3) drives push rod and moves up and down.
2. according to the described a kind of singlehanded folding umbrella of claim 1, it is characterized in that: described push rod is " 7 " shape, and its cross bar (91) movable set is positioned at the bottom of base tube (7) on umbrella bar (2); Its brace (92) is gone up the curved handle (10) of the activity that is provided with middle part with umbrella handle (3) and is flexibly connected, and described activity is bent handle (10) and is connected with the umbrella handle rotating shaft; Middle part in described brace (92), the umbrella bar corresponding with it is provided with the fixedly self-locking structure of push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205491702U CN201798152U (en) | 2010-09-26 | 2010-09-26 | Umbrella opened and closed by one hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205491702U CN201798152U (en) | 2010-09-26 | 2010-09-26 | Umbrella opened and closed by one hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201798152U true CN201798152U (en) | 2011-04-20 |
Family
ID=43867666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205491702U Expired - Fee Related CN201798152U (en) | 2010-09-26 | 2010-09-26 | Umbrella opened and closed by one hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201798152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757758A (en) * | 2015-04-22 | 2015-07-08 | 雨中鸟（福建）户外用品有限公司 | Full-automatic opening and closing folding umbrella |
-
2010
- 2010-09-26 CN CN2010205491702U patent/CN201798152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757758A (en) * | 2015-04-22 | 2015-07-08 | 雨中鸟（福建）户外用品有限公司 | Full-automatic opening and closing folding umbrella |
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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: 20110420 Termination date: 20130926 |