CN206275287U - A kind of inner spray construction of quick-opening and folding umbrella - Google Patents
A kind of inner spray construction of quick-opening and folding umbrella Download PDFInfo
- Publication number
- CN206275287U CN206275287U CN201621324125.0U CN201621324125U CN206275287U CN 206275287 U CN206275287 U CN 206275287U CN 201621324125 U CN201621324125 U CN 201621324125U CN 206275287 U CN206275287 U CN 206275287U
- Authority
- CN
- China
- Prior art keywords
- folding
- opening
- quick
- umbrella
- middle 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 discloses a kind of inner spray construction of quick-opening and folding umbrella, quick-opening and folding parachute kit has the middle rod including at least two folding bones, two spaces is separated into inside middle rod, and an at least spring is respectively equipped with each space.The utility model is will to be separated into two spaces inside middle rod, the different springs of small line footpath are used respectively, so, the overall strength that folds of middle rod is just greatly reduced, position is easily disposably received when folding, middle rod is just not easy to flick again and hurt people, compared to existing structure, the utility model open close one's umbrella it is more laborsaving also safer.
Description
Technical field
The utility model is related to a kind of parachute kit, particularly relates to a kind of inner spray construction of quick-opening and folding umbrella.
Background technology
Automatic opening and closing umbrella has automatic opening and an automatic retracting function because of it, it is deep by users like and be widely used in
In daily life.Fig. 2 shows in one's power such as Fig. 1, is a kind of automatic opening and closing umbrella commonly used due to the internal spring of its umbrella shaft 1 '
2 ' only have one, close one's umbrella to being finally to compress the spring completely, therefore the elastic force of spring 2 ' is maximum, need to be with using than larger
Strength, if firmly inadequate, completions is not folded disposably, easily flick middle rod and hurt people, use with necessarily
Potential safety hazard.
In view of this, the design people for do not attain in above-mentioned automatic opening and closing umbrella structure design improve caused many missings and
Inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design the utility model.
Utility model content
The purpose of this utility model is to provide a kind of contained spring knot for opening the quick-opening and folding umbrella for closing one's umbrella more laborsaving, safe
Structure.
In order to reach above-mentioned purpose, solution of the present utility model is：
A kind of inner spray construction of quick-opening and folding umbrella, quick-opening and folding parachute kit has the middle rod including at least two folding bones, part in middle rod
Two spaces are divided into, an at least spring is respectively equipped with each space.
It is the first space near one end of lever in two spaces inside the middle rod, is the near one end of umbrella nest
Two spaces, are provided with a spring in the first space, be provided with second space two can mutual fit spring.
The junction of the middle rod inside two spaces is provided with a rotation and fixes plug, the spring top in first space
One end that plug is fixed in the rotation is held, two spring one ends in the second space hold the other end that plug is fixed in the rotation.
The fixed plug of rotation is located therein the junctions of two adjacent folding bones, and with two folding bon e formation tight fits, on folding bone
An at least stuck point with the fixed plug of positioning, one end of the fixed plug of rotation has the draw-in groove coordinated with stuck point.
The other end of the fixed plug of rotation has opening.
After said structure, the inner spray construction of the utility model quick-opening and folding umbrella is two skies will to be separated into inside middle rod
Between, respectively using the different springs of small line footpath, so, the overall strength that folds of middle rod is just greatly reduced, when folding easily once
Property receives position, and middle rod is just not easy to flick again and hurt people, compared to existing structure, the utility model open close one's umbrella it is more laborsaving
Also it is safer.
Brief description of the drawings
Fig. 1 be existing automatic opening and closing umbrella deployed condition in rod sectional view.
Fig. 2 be existing automatic opening and closing umbrella umbrella closing state in rod sectional view.
Fig. 3 is rod sectional view in deployed condition of the present utility model.
Fig. 4 is rod sectional view in the utility model umbrella closing state.
Fig. 5 is the decomposing schematic representation of the utility model rotary fixing base and a folding bone.
Specific embodiment
In order to the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row is elaborated.
As shown in Figures 3 to 5, the utility model discloses a kind of inner spray construction of quick-opening and folding umbrella, the quick-opening and folding parachute kit
There is the middle rod 1 including at least two folding bones, be triple folding umbrella structure shown in figure, i.e., rod 1 includes 3 folding bones, part in middle rod 1 in this
Two spaces 11,12 are divided into, are the first space 11 near one end of lever, be second space 12, first near one end of umbrella nest
Be provided with space 11 in a spring 2, second space 12 be provided with two can mutual fit spring 3,4.
The junction of the middle rod inside two spaces 11,12 is provided with a rotation and fixes plug 5, and plug 5 is fixed in the rotation is
Be located therein two it is adjacent folding bones junctions, and with two folding bon e formation tight fits, as illustrated, on a wherein folding bone have at least
One stuck point 13 for being used to position fixed plug, one end of the fixed plug 5 of rotation has the draw-in groove 51 coordinated with stuck point 13, the fixed plug of rotation
5 other end has opening 52, by the opening 52 make the rotation fix plug 5 can fill in folding bone in folding bone tight fit.It is described
Spring 2 in first space 11 holds one end that plug 5 is fixed in the rotation, two springs 3,4 one end top in the second space 12
Hold the other end that plug 5 is fixed in the rotation.The isolation of two spaces 11,12 is separated with the fixed plug 5 of rotation, and the fixed plug 5 of rotation can be consolidated
Determine spring 2,3,4, and the fixed plug of rotation of the present utility model is designed as rotatable form, can dextrorotation turn 90 degrees and consolidated
It is fixed, also can rotate counterclockwise 90 be allowed to separate, can thus facilitate the rotation to fix 5 assembly and disassembly of plug.
The inner spray construction of the utility model quick-opening and folding umbrella is two spaces 11,12 will to be separated into inside middle rod 1, is made respectively
With the different springs 2,3,4 of small line footpath, so, the strength that folds of the entirety of middle rod 1 is just greatly reduced, and is easily disposably received when folding
In place, middle rod 1 is just not easy to flick again and hurt people, compared to existing structure, the utility model open close one's umbrella it is more laborsaving
It is safer.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art
Appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (5)
1. a kind of inner spray construction of quick-opening and folding umbrella, quick-opening and folding parachute kit has the middle rod including at least two folding bones, it is characterised in that：In
Two spaces are separated into inside rod, an at least spring is respectively equipped with each space.
2. a kind of inner spray construction of quick-opening and folding umbrella as claimed in claim 1, it is characterised in that：Two inside the middle rod
It is the first space near one end of lever in space, is second space near one end of umbrella nest, a bullet is provided with the first space
Spring, be provided with second space two can mutual fit spring.
3. a kind of inner spray construction of quick-opening and folding umbrella as claimed in claim 2, it is characterised in that：Two skies in the middle rod inside
Between junction be provided with a rotation fix plug, the spring in first space hold the rotation fix plug one end, it is described
Two spring one ends in second space hold the other end that plug is fixed in the rotation.
4. the inner spray construction of a kind of quick-opening and folding umbrella as described in any one in claims 1 to 3, it is characterised in that：It is described
The fixed plug of rotation is located therein the junctions of two adjacent folding bones, and with two folding bon e formation tight fits, have on folding bone and at least position
The stuck point of fixed plug, one end of the fixed plug of rotation has the draw-in groove coordinated with stuck point.
5. a kind of inner spray construction of quick-opening and folding umbrella as claimed in claim 4, it is characterised in that：The another of plug is fixed in the rotation
One end has opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324125.0U CN206275287U (en) | 2016-12-05 | 2016-12-05 | A kind of inner spray construction of quick-opening and folding umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621324125.0U CN206275287U (en) | 2016-12-05 | 2016-12-05 | A kind of inner spray construction of quick-opening and folding umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206275287U true CN206275287U (en) | 2017-06-27 |
Family
ID=59075024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621324125.0U Expired - Fee Related CN206275287U (en) | 2016-12-05 | 2016-12-05 | A kind of inner spray construction of quick-opening and folding umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206275287U (en) |
-
2016
- 2016-12-05 CN CN201621324125.0U patent/CN206275287U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20201205 |