CN207885814U - A kind of center and eccentric dual-purpose umbrella - Google Patents
A kind of center and eccentric dual-purpose umbrella Download PDFInfo
- Publication number
- CN207885814U CN207885814U CN201820258525.9U CN201820258525U CN207885814U CN 207885814 U CN207885814 U CN 207885814U CN 201820258525 U CN201820258525 U CN 201820258525U CN 207885814 U CN207885814 U CN 207885814U
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- CN
- China
- Prior art keywords
- elongated cavity
- umbrella
- hollow pipe
- spring
- under
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- 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
A kind of center and eccentric dual-purpose umbrella,Including handle of umbrella,Handle of umbrella include upper hollow pipe and be connected to hollow pipe lower part can trisection,Can trisection include upper,Under elongated cavity,It is provided with pin hole on upper hollow pipe,Upper elongated cavity is connected to by two axis pins in pin hole,Two axis pins are connected by spring one,There is axial groove on upper hollow tube wall,Under elongated cavity be connected on upper elongated cavity by upper articulated shaft,Upper,Spring two is provided in elongated chamber body,Spring three,Upper,Under elongated cavity two side upper hopper chute,Limiting slot is offered on outer wall of the upper elongated cavity close to hollow pipe,One end of spring two is connected on articulated shaft,The other end is connected on the slide bar one being threaded through in the sliding slot of elongated cavity,Slide bar two is provided in the sliding slot of elongated cavity under,One end of spring three is connected on slide bar two,The other end connects in lower chamber,Slide bar two is connected with connecting rod between slide bar one.This umbrella is safe to use.
Description
Technical field
The utility model is related to umbrellas, more particularly to center and eccentric dual-purpose umbrella, belong to articles for daily use technical field.
Background technology
Umbrella is one of necessary article of people's daily life, and common umbrella is generally centre type currently on the market, is there is wind
In the case of can not make full use of umbrella cover area, to drench with rain, probability greatly increases, for increase umbrella make under windy condition
Comfort, also disclose the technical solution of a variety of eccentric umbrellas in Chinese patent application, but more this technical solution uses
Structure is generally complex, and also some need more significantly to be changed on current umbrella, and some eccentric umbrellas
Fold mechanism is easy rebound under high wind effect, cannot meet requirement, prodigious obstacle is brought to production application,
Based on the above reason, the eccentric umbrella of maturation is also more rarely seen on the market at present.A kind of structure is needed in current practice
The eccentric conversion in simple and practical, center is simple, positioning robust umbrella structure.
Invention content
The purpose of the utility model is to overcome the above problem present in current eccentric umbrella, provide a kind of center and
Eccentric dual-purpose umbrella.
To realize the purpose of this utility model, following technical solutions is used：A kind of center and eccentric dual-purpose umbrella, packet
Include umbrella cover, umbrella frame and handle of umbrella, the handle of umbrella include upper hollow pipe and be connected to hollow pipe lower part can trisection, can trisection
Can wear in hollow pipe, it is described can trisection include upper elongated cavity and under elongated cavity, offered in upper hollow pipe lower end
Notch is respectively provided on the two side of notch there are one pin hole, and one end both sides of upper elongated cavity pass through an axis pin connection respectively
It in pin hole, is connected by spring one between the inner end of two axis pins, is all provided on the upper hollow tube wall right over two pin holes
Be equipped with axial groove, the width of groove is more than the diameter of axis pin, under one end of elongated cavity be rotatablely connected by upper articulated shaft
In the other end of upper elongated cavity, it is provided with spring two in upper elongated chamber body, spring three is provided in lower elongated chamber body,
Upper elongated cavity offers the sliding slot of long slit under on the two side of elongated cavity, in upper elongated cavity close to hollow pipe
Limiting slot is offered on outer wall, limiting slot is communicated with sliding slot, and one end of spring two is connected on articulated shaft, and the other end is connected to
On slide bar one, slide bar one is threaded through in the sliding slot of elongated cavity, is set in the sliding slot close to elongated cavity under upper articulated shaft
It is equipped with slide bar two, one end of spring three is connected on slide bar two, and the other end is connected in lower elongated chamber body, the both ends difference of connecting rod
It is rotatably connected on slide bar one and slide bar two；Further；Under the other end of elongated cavity be hinged with down by lower articulated shaft
The other end of hollow pipe, spring three is connected on lower articulated shaft, and further, the upper hollow pipe and lower hollow pipe are circle
Pipe, upper elongated cavity elongated cavity under is flute profile cuboid；Further, inner end center in two axis pins
Blind hole is offered, another axis pin inner end is provided centrally with the inserted link coordinated with blind hole, and inserted link clearance fit is plugged in blind hole.
The positive advantageous effects of the utility model are：The utility model only makes the change of the structure on handle of umbrella can be real
Existing center bias double-purpose umbrella, more umbrella covers and umbrella frame and its opening-closing structure do not have to carry out any change, are easy to manufacture, and
Fastening structure ensures that eccentric structure is not sprung back under high wind conditions, can be used safely.
Description of the drawings
Fig. 1 is upper structural schematic diagram between hollow pipe and lower hollow pipe on the utility model handle of umbrella.
Fig. 2 be can trisection schematic diagram.
Fig. 3 is the schematic diagram of upper hollow pipe.
Fig. 4 is a kind of schematic diagram of connection structure of two axis pins.
Schematic diagram when Fig. 5 is center umbrella.
Specific implementation mode
In order to more fully explain the implementation of the utility model, the embodiment of the utility model is provided.These implement real
Example is only the elaboration to the utility model, does not limit the scope of the utility model.
In conjunction with attached drawing to the further details of explanation of the utility model, in attached drawing respectively label for：1：Upper hollow pipe；2：It lacks
Mouthful；3：Groove；4：Axis pin one；5：Axis pin two；6：Spring one；7：Upper elongated cavity；8：Under elongated cavity；9：Upper articulated shaft；10：
Lower articulated shaft；11：Sliding slot on upper elongated cavity；12：Under sliding slot on elongated cavity；13：Slide bar one；14：Limiting slot；15：
Slide bar two；16：Connecting rod；17：Spring two；18：Spring three；19：Lower hollow pipe；20：Inserted link；21：Blind hole；22：Umbrella cover；23：Umbrella
Bone.The structure on existing umbrella can be used in umbrella cover, umbrella frame and its opening-closing structure in this umbrella.
As shown in the picture, a kind of center and eccentric dual-purpose umbrella, including umbrella cover 22, umbrella frame 23 and handle of umbrella, the handle of umbrella
Including upper hollow pipe 1 and be connected to upper hollow pipe lower part can trisection, can trisection can wear in hollow pipe 1, described can
Trisection includes the elongated cavity 8 under of upper elongated cavity 7, and the upper hollow pipe and lower hollow pipe are pipe, upper elongated cavity
Elongated cavity is flute profile cuboid under；Jagged 2 are opened up in upper hollow pipe lower end, one is both provided on the two side of notch
A pin hole, pin hole is as shown in Figure 3, and two axis pins are inserted in pin hole in Fig. 1, and one end both sides of upper elongated cavity pass through one respectively
A axis pin is connected in pin hole, 4,5 shown respectively two axis pins in figure, and passing through spring 1 between the inner end of two axis pins connects
It connects, the groove that length direction is axial is both provided on the upper hollow tube wall right over two pin holes, 3 show groove, recessed
The width of slot is more than the diameter of axis pin, under one end of elongated cavity 8 the another of upper elongated cavity is rotatably connected on by upper articulated shaft 9
One end is provided with spring 2 17 in upper elongated chamber body, and spring 3 18 is provided in lower elongated chamber body, in upper elongated cavity and
Under elongated cavity two side on offer the sliding slot of long slit, as shown in 12,13 in figure, in upper elongated cavity close to empty
Limiting slot 14 is offered on the outer wall of heart pipe, limiting slot is communicated with sliding slot, and one end of spring two is connected on articulated shaft, another
End is connected on slide bar 1, and slide bar one is threaded through in the sliding slot of elongated cavity, close to elongated cavity under upper articulated shaft
Sliding slot in be provided with slide bar 2 15, one end of spring three is connected on slide bar two, the other end connect lower chamber in, connecting rod 16
Both ends are rotatably connected on respectively on slide bar one and slide bar two；The connecting rod that two corresponding sides of slide bar are merely illustrated in Fig. 1,
Other side is also equipped with connecting rod, is not shown in figure, more specifically, under the other end of elongated cavity pass through lower articulated shaft
10 are hinged with lower hollow pipe 19, and the other end of spring three is connected on lower articulated shaft.It, can between two axis pins in present embodiment
With using the structure of following optimizations：Inner end center offers blind hole 21 in two axis pins, another axis pin inner end
It is provided centrally with the inserted link 20 coordinated with blind hole, inserted link clearance fit is plugged in blind hole.
After this umbrella is needed as eccentric umbrella in use, opening umbrella, lower hollow pipe is pulled downward on, two axis pins are with groove
Upper elongated cavity that can be in trisection when as slideway and under elongated cavity pulled out from upper hollow pipe in a linear fashion, move pin to
Latter two axis pin of hole site enters in pin hole, so that elongated cavity is rotated 90 degree in horizontal direction along axis pin, lower elongated chamber
Body is rotated around upper articulated shaft, and connecting rod pushes slide bar one to move during rotation, is confined after being moved in limiting slot and is arrived wherein, this
When be eccentric use state when holding lower hollow pipe, when needing to fold, elongated cavity makes it become with upper elongated cavity under rotation
Straight line, connecting rod pushes the movement of slide bar one to make it into sliding slot during rotation, long in rotation centered on axis pin
Shape cavity makes itself and upper hollow pipe linear state, presses inward against two axis pins with hand and makes it into groove, you can
In the upper hollow pipe of trisection push-in.Umbrella centered on needing is in use, do not pull out can trisection.
After the embodiment that the utility model is described in detail, one of ordinary skilled in the art is clearly understood that,
It does not depart from above-mentioned claim and various change and modification can be carried out under spirit, it is all according to the technical essence of the utility model
To any simple modification, equivalent change and modification made by above example, the range of technical solutions of the utility model is belonged to,
And the utility model is also not only restricted to the embodiment of example in specification.
Claims (4)
1. a kind of center and eccentric dual-purpose umbrella, including umbrella cover, umbrella frame and handle of umbrella, it is characterised in that：The handle of umbrella includes upper
Hollow pipe and be connected to hollow pipe lower part can trisection, can trisection can wear in hollow pipe, it is described can trisection include
Upper elongated cavity and under elongated cavity, opened up in upper hollow pipe lower end jagged, be respectively provided with that there are one pins on the two side of notch
One end both sides in hole, upper elongated cavity are connected to by an axis pin in pin hole respectively, pass through bullet between the inner end of two axis pins
Spring one connects, and axial groove is both provided on the upper hollow tube wall right over two pin holes, and the width of groove is more than axis pin
Diameter, under one end of elongated cavity the other end of upper elongated cavity is rotatably connected on by upper articulated shaft, in upper elongated cavity
Inside be provided with spring two, spring three be provided in lower elongated chamber body, upper elongated cavity and under elongated cavity two side on
The sliding slot for offering long slit offers limiting slot, limiting slot and sliding slot on outer wall of the upper elongated cavity close to hollow pipe
It communicates, one end of spring two is connected on articulated shaft, and the other end is connected on slide bar one, and slide bar one is threaded through elongated cavity
Sliding slot in, be provided with slide bar two in the sliding slot of elongated cavity under the upper articulated shaft, one end of spring three is connected to cunning
On bar two, the other end is connected in lower elongated chamber body, and the both ends of connecting rod are rotatably connected on respectively on slide bar one and slide bar two.
2. a kind of center according to claim 1 and eccentric dual-purpose umbrella, it is characterised in that：Under elongated cavity the other end
Portion is hinged with lower hollow pipe by lower articulated shaft, and the other end of spring three is connected on lower articulated shaft.
3. a kind of center according to claim 1 and eccentric dual-purpose umbrella, it is characterised in that：The upper hollow pipe is under
Hollow pipe is pipe, and upper elongated cavity elongated cavity under is flute profile cuboid.
4. a kind of center according to claim 1 and eccentric dual-purpose umbrella, it is characterised in that：One in two axis pins
A inner end center offers blind hole, another axis pin inner end is provided centrally with the inserted link coordinated with blind hole, and inserted link clearance fit is inserted
It is located in blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258525.9U CN207885814U (en) | 2018-02-14 | 2018-02-14 | A kind of center and eccentric dual-purpose umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258525.9U CN207885814U (en) | 2018-02-14 | 2018-02-14 | A kind of center and eccentric dual-purpose umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207885814U true CN207885814U (en) | 2018-09-21 |
Family
ID=63540380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820258525.9U Expired - Fee Related CN207885814U (en) | 2018-02-14 | 2018-02-14 | A kind of center and eccentric dual-purpose umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207885814U (en) |
-
2018
- 2018-02-14 CN CN201820258525.9U patent/CN207885814U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20200214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |