CN207322864U - A kind of umbrella frame for ultra-fine multi-fold umbrella - Google Patents
A kind of umbrella frame for ultra-fine multi-fold umbrella Download PDFInfo
- Publication number
- CN207322864U CN207322864U CN201721072093.4U CN201721072093U CN207322864U CN 207322864 U CN207322864 U CN 207322864U CN 201721072093 U CN201721072093 U CN 201721072093U CN 207322864 U CN207322864 U CN 207322864U
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- China
- Prior art keywords
- loop line
- umbrella
- elongated slot
- bone
- line bone
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model is a kind of umbrella frame for ultra-fine multi-fold umbrella, include elongated slot, short groove, loop line bone, loop line and coccyx, loop line bone is connected with elongated slot by loop line bone connector, and the inner side of the elongated slot and the junction of loop line bone has recess, and the recess is set corresponding to loop line bone connector.For such a design of the utility model when umbrella frame is opened, elongated slot is more closely sealed to loop line bone connector bag, increases durability, and the protection elongated slot place of flattening will not be bent, and increase stability, elongated slot and loop line bone in line, are not easy skewed.
Description
Technical field
Umbrella frame is the utility model is related to, precisely the umbrella rib structure of multi-fold umbrella.
Background technology
Umbrella, is a kind of product indispensable in people's life as a kind of people's sunshade used in everyday or rain-proof instrument,
The umbrella used at present, divides according to purposes, there is sunshade, umbrella, golf umbrella, divides according to structure, there is vertical frame umbrella, multi-fold umbrella.
For multi-fold umbrella, its umbrella frame more piece by being made of, including elongated slot, short groove, coccyx etc., such as patent application
200420014767.1 a kind of Windbreak rib of umbrella of multi-fold umbrella is disclosed, including：What front end was pivotally connected with the upper and lower nest of umbrella respectively
Main trough frame and short groove bone, the connector of the short groove bone rearward end are articulated with the through hole in the middle part of main trough frame by an axis pin, also wrapped
One end is included to be fixed on main trough frame and the tension spring at the front end of short groove bone tie point, the other end and axis pin of the tension spring
Connection；The through hole is elongate holes, and the axis pin can be along the long stripes through hole under the collective effect of wind-force and tension spring
Length direction slidably reciprocate.A kind of and for example multi-fold umbrella skeleton disclosed in patent application 200720048999.2, including main bone, folder
Bone, short bone, fulcra, long bone and bracing wire, the short bone are articulated between main bone and splenial bone, the fulcra, bracing wire be pivotally connected main bone with
Between long bone, a movable plastic chuck is wherein socketed with the fulcra, the plastic cement chuck and bracing wire are affixed.It can by adding one
Along the jacket structured next affixed above-mentioned bracing wire for being used to ensure fulcra gearing of the plastic cement of fulcra activity, make bracing wire according to plastic cement chuck edge
Fulcra slide and are stretched or shunk, and ensure not deviating by fulcra when bracing wire, fulcra reduce abrasion and folding, so as to also just have
Effect ground reaches the effect of folding is smooth, and stability is good.The substantially non-existing product institute of the umbrella rib structure that the patent application is formed
It is general.
However, in use, since the combination between umbrella frame is only by connector or articulated structure, make between them
Structure be not it is very firm, particularly elongated slot it is not close to loop line bone connector combination, easily it is skewed so that elongated slot flatten place meeting
Bend, stability is poor, is not durable, and causes the service life of umbrella frame short.
The content of the invention
To solve the above problems, the purpose of this utility model is to provide a kind of umbrella frame for ultra-fine multi-fold umbrella, the umbrella
Bone open when, elongated slot is more closely sealed to loop line bone connector bag, be not easy it is skewed, increase durability, protection elongated slot flatten place will not
Bending, increases stability and durability.
Another purpose of the utility model is a kind of umbrella frame for ultra-fine multi-fold umbrella, which can make full use of
The folding space of umbrella frame, reduces the volume after umbrella frame collapses, easy to carry and use.
The further object of the utility model is to provide a kind of umbrella frame for ultra-fine multi-fold umbrella, umbrella rib structure letter
It is single, it is easy to accomplish, it can be widely applied to roll in the umbrella rib structure of ultra-fine umbrella more.
To achieve the above object, the technical solution of the utility model is：
A kind of umbrella frame for ultra-fine multi-fold umbrella, includes elongated slot, short groove, loop line bone, loop line and coccyx, loop line bone and length
Groove is connected by loop line bone connector, it is characterised in that and the inner side of the elongated slot and the junction of loop line bone has recess,
The recess is set corresponding to loop line bone connector.When umbrella frame is opened, elongated slot is closeer to loop line bone connector bag for such a design
Close, increase durability, the protection elongated slot place of flattening will not be bent, and increase stability, and elongated slot and loop line bone in line, are not easy partially
It is askew.
The junction of the elongated slot and loop line bone has plat part, corn is provided with the plat part, loop line bone connects
Head is articulated with the corn, and the loop line bone connector is coated on the plat part.
The inner side of the plat part has convergence part, and the convergence part has concave inward structure, and the concave inward structure corresponds to
Loop line bone connector is set, when umbrella frame is opened, to make the junction portion be accommodated by the concave inward structure.
There is articulated section, to be hinged with short groove, the front end of the articulated section has enlarged portion, short to accommodate on the elongated slot
Groove.When umbrella frame collapses, short groove can be collapsed partly in the enlarged portion, by said structure, can effectively be collapsed umbrella frame, be subtracted
The volume of few umbrella frame, makes umbrella small after collapsing, easy to carry.
Further, the inner wall width of the enlarged portion is more than the outer wall width of short groove, to accommodate short groove.
The umbrella frame for ultra-fine multi-fold umbrella that the utility model is realized, when umbrella frame is opened, elongated slot is to loop line bone connector
Bag it is more closely sealed, increase durability, the protection elongated slot place of flattening will not be bent, and increase stability, elongated slot/loop line bone in line,
It is not easy skewed.
Also, by the structural improvement to elongated slot and loop line bone, the umbrella frame is made full use of the folding space of umbrella frame, subtract
Volume after umbrella rib gathering, easy to carry and use.
Meanwhile the umbrella rib structure is simple, it is easy to accomplish, it can be widely applied to roll in the umbrella rib structure of ultra-fine umbrella more.
Brief description of the drawings
Fig. 1 is the structure diagram that the utility model implements rounding state.
Fig. 2 is the structure diagram that the utility model implements open mode.
Fig. 3 is the structure diagram that the utility model implements elongated slot.
Fig. 4 is the top view that the utility model implements elongated slot.
Fig. 5 is the schematic enlarged-scale view that the utility model implements elongated slot and loop line bone junction.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
It refer to shown in Fig. 1, Fig. 2, the umbrella frame for ultra-fine multi-fold umbrella realized by the utility model, the umbrella frame includes
There are elongated slot 1, short groove 2, steel wire 3, loop line bone 5, loop line 4 and coccyx 6, shown in figure, there is articulated section 11 on elongated slot 1, this is hinged
Short groove 2 is hinged with portion 11, the outer end of elongated slot 1 is hinged with loop line bone connector 51 by corn, and loop line bone 5 is then fixed on the loop line
On bone connector 51, meanwhile, loop line 4 is also secured on elongated slot 1；Steel wire 3 is then arranged between short groove 2 and loop line bone connector 51.
With reference to shown in Fig. 3, Fig. 4, and there is articulated section 11 on the elongated slot 1, with hinged, the articulated section 11 with short groove 2
Front end there is enlarged portion 15, to accommodate the connecting portion of short groove 2 and short groove 2 and steel wire 3, when umbrella frame collapses, short groove and short
The connecting portion of groove and steel wire can be collapsed partly in the enlarged portion 15, by said structure, can effectively collapse umbrella frame, reduced
The volume of umbrella frame, makes umbrella small after collapsing, easy to carry.Enlarged portion 15, makes widening herein for elongated slot, can make after closing one's umbrella
Will not being jacked up for short groove 2, makes umbrella more tiny.
The junction of the elongated slot 1 and loop line bone 5 has plat part 13, and corn, loop line are provided with a plat part 13
Bone connector 51 is articulated with the corn, and the loop line bone connector 51 cladding and the plat part 13；Under normal conditions, loop line bone connects
First 51 have a groove, this groove can be utilized just to encase the plat part of elongated slot, so assembling loop line bone connector can
The plat part 13 of elongated slot is encased, designs loop line bone connector very tiny, and accomplish lighter.
With reference to shown in Fig. 5, the invention core of the utility model is：There is convergence part 12 in the inner side of plat part 13, it is described
Convergence part 12 has concave inward structure 14, which is set corresponding to loop line bone connector 51, when umbrella frame is opened, to make this
51 part of loop line bone connector is accommodated by the concave inward structure 14.
The inner wall width of the enlarged portion 15 is more than the outer wall width of short groove 2, to accommodate short groove 2.The side of plat part 13
It is designed to concave inward structure 14, coordinates loop line bone connector 51, the more labor that can be wrapped is consolidated.Thus, when umbrella frame is opened, elongated slot 1 is to returning
Line bone connector 21 wraps more closely sealed, increases durability, and protection 1 place of flattening of elongated slot (plat part 13) will not be bent, and increase stability,
Meanwhile elongated slot 1 and loop line bone 5 can form straight line, be not easy skewed.
In conjunction with shown in Fig. 1, when umbrella frame collapses, short groove 2 and steel wire 3 are drawn close in elongated slot 1, at this time, short groove 2 and steel wire 3
Connecting portion can be contained in enlarged portion 15 as much as possible；Umbrella frame can be effectively collapsed, reduces the volume of umbrella frame, is being closed one's umbrella
It can make will not being jacked up for short groove 2 afterwards, make umbrella more tiny, it is easy to carry.
In conjunction with shown in Fig. 2, after parachute-opening, elongated slot 1, short groove 2, loop line 4, loop line bone 5 and coccyx 6 are opened, and at this time, this is interior
Recessed structure 14 is set corresponding to loop line bone connector 51, when umbrella frame is opened, to make 51 part of loop line bone connector by the indent knot
Structure 14 accommodates；Concave inward structure 14 coordinates loop line bone connector 51, and the more labor that can be wrapped is consolidated so that stabilized structure, while this structure
The size of loop line bone connector 51 can be reduced in design, weight is lighter.
Therefore, the umbrella frame for ultra-fine multi-fold umbrella that the utility model is realized, when umbrella frame is opened, elongated slot is to loop line bone
Connector bag it is more closely sealed, increase durability, the protection elongated slot place of flattening will not be bent, and increase stability, and elongated slot and loop line bone are into one
Straight line, is not easy skewed.
Also, the utility model enables the umbrella frame to make full use of umbrella frame by the structural improvement to elongated slot and loop line bone
Folding space, reduces the volume after umbrella frame collapses, easy to carry and use.
Meanwhile the umbrella rib structure is simple, it is easy to accomplish, it can be widely applied to roll in the umbrella rib structure of ultra-fine umbrella more.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of umbrella frame for ultra-fine multi-fold umbrella, includes elongated slot, short groove, loop line bone, loop line and coccyx, loop line bone and elongated slot
Connected by loop line bone connector, it is characterised in that the inner side of the elongated slot and the junction of loop line bone has recess, described
Recess is set corresponding to loop line bone connector；There is articulated section, to be hinged with short groove, the front end of the articulated section has on elongated slot
Enlarged portion, to accommodate short groove.
2. it is used for the umbrella frame of ultra-fine multi-fold umbrella as claimed in claim 1, it is characterised in that the elongated slot is connected with loop line bone
Position has plat part, and corn is provided with the plat part, and loop line bone connector is articulated with the corn, and the loop line bone connects
Head is coated on the plat part.
3. it is used for the umbrella frame of ultra-fine multi-fold umbrella as claimed in claim 2, it is characterised in that the inner side of the plat part has rank
Socket part, the convergence part have recess, and the recess is concave inward structure, and the concave inward structure is set corresponding to loop line bone connector
Put.
4. it is used for the umbrella frame of ultra-fine multi-fold umbrella as claimed in claim 1, it is characterised in that the inner wall width of the enlarged portion is big
In the outer wall width of short groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072093.4U CN207322864U (en) | 2017-08-24 | 2017-08-24 | A kind of umbrella frame for ultra-fine multi-fold umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072093.4U CN207322864U (en) | 2017-08-24 | 2017-08-24 | A kind of umbrella frame for ultra-fine multi-fold umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207322864U true CN207322864U (en) | 2018-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721072093.4U Expired - Fee Related CN207322864U (en) | 2017-08-24 | 2017-08-24 | A kind of umbrella frame for ultra-fine multi-fold umbrella |
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| Country | Link |
|---|---|
| CN (1) | CN207322864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568006A (en) * | 2020-06-02 | 2020-08-25 | 黄自力 | Automatic opening and closing multi-folding umbrella with short umbrella closing length |
-
2017
- 2017-08-24 CN CN201721072093.4U patent/CN207322864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111568006A (en) * | 2020-06-02 | 2020-08-25 | 黄自力 | Automatic opening and closing multi-folding umbrella with short umbrella closing length |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 |