CN106174942A - Automatic umbrella - Google Patents
Automatic umbrella Download PDFInfo
- Publication number
- CN106174942A CN106174942A CN201610605933.2A CN201610605933A CN106174942A CN 106174942 A CN106174942 A CN 106174942A CN 201610605933 A CN201610605933 A CN 201610605933A CN 106174942 A CN106174942 A CN 106174942A
- Authority
- CN
- China
- Prior art keywords
- nest
- card buckle
- buckle side
- middle rod
- recess
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/10—Special folding or telescoping of umbrellas with collapsible ribs
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A kind of automatic umbrella, including: middle rod (1), umbrella frame (2) and lower nest (3)；Described lower nest (3) includes that nest body (31) and ring nest portion (32), described nest body (31) downwardly extend and connect and have one to be enclosed within middle rod (1) button circle (33) outward, and its inwall is provided with a card buckle side (331)；Described middle rod (1) is offering shackle member with this vertical corresponding position of card buckle side (331)；Instantly nest (3) slide into card buckle side (331) and shackle member position to time corresponding under the elastic reaction of nest body (31) own material, this card buckle side (331) moves and with shackle member buckle thus is locked by lower nest (3) in middle rod (1) direction；Pressing button circle (33) and its card buckle side (331) side diametrically, this card buckle side (331) departs from this shackle member, and lower nest (3) is released.The automatic umbrella simple in construction of the present invention, easy to assembly fast, it is possible to decrease material and cost of labor.
Description
Technical field
The present invention relates to a kind of parachute kit used in everyday, particularly relate to the improvement of the lower nest latch-up structure of a kind of automatic umbrella,
It is applicable to roll over automatic umbrella or straight rib self-opening umbrella more.
Background technology
Traditional automatic umbrella, in order to lower nest being locked in close one's umbrella position or parachute-opening position, generally employing following two mode:
The first arranges the extended middle rod catapult of side-wall hole or hoodle and connected button at middle rod inner chamber, arranges on lower nest
Corresponding recess, when both positions are to correspondence or hoodle snaps in recess thus nest under lockable, pressing button can make catapult
Or hoodle inside contracts and discharges lower nest.It two is outer the most fixed one protruding at middle rod, arranges a band elasticity reset device on lower nest
Button circle, lower nest can be blocked location after exceeding described projection and resetting by the button circle of nest instantly, encloses when pressing the button
The lower nest of release.But the most any mode, is required for the parts using elastic component, resetting means etc. more, assembles
It is to expend man-hour the most very much, thus results in material cost and cost of labor is the highest.
Summary of the invention
The technical problem to be solved in the present invention is to provide the lower nest latch-up structure of one very simply, easily to assemble and cost
Low automatic umbrella.
The present invention solves above-mentioned technical problem and employed technical scheme comprise that, manufactures and designs a kind of automatic umbrella, including: middle rod,
Umbrella frame and be slidably socketed the lower nest outside described middle rod；Described lower nest includes nest body and is convexly equipped in the ring nest of this nest body sidewall
Portion, the end of described umbrella frame is articulated at described ring nest portion.
Described nest body downwardly extends and connects a button circle, and this button snare is outside described middle rod, and its inwall is provided with one
Card buckle side；Described middle rod offers and the shackle member of this card buckle side clamping in corresponding position vertical with this card buckle side.
When described lower nest slide into described card buckle side and shackle member position to time corresponding at the elastic reaction of nest body own material
Under, this buckle moves in facing middle rod direction and with described shackle member buckle thus is locked by this lower nest；Press described button circle with
Its side diametrically, buckle face, this buckle emaciated face is from this shackle member, and described lower nest is released.
In one embodiment, described shackle member is the perforate being opened on described middle rod sidewall, and described card buckle side is convex
It is located at the end face of a projection of button circle inwall.
Perforate on described middle rod is for being stamped to form, and the former middle rod wall body at position of opening is bent to be approximately perpendicular to inwardly
Rod sidewall in this；Described card buckle side is approximately horizontal plane.
In another embodiment, described shackle member is to be convexly equipped in the projection of described middle rod sidewall surfaces.
Described card buckle side is positioned at the end face of described button circle.
Described button circle connects described nest body by two slings front and back, and described nest body, sling are integrated into button circle
Type structure, described card buckle side is located at and wherein vertical corresponding position of sling.
Described nest body includes top nest body that internal diameter is bigger and the less bottom nest body of internal diameter, and described bottom nest body is positioned at
Article two, between sling.
The end metal wire of described umbrella frame is articulated in described ring nest portion, and this ring nest portion is provided with and can accommodate metal wire joint
Recess, this recess side is provided with the cover plate that can close this recess opening, and this cover plate is shaped in described nest body or ring nest portion,
And cover plate is soft bent with the connecting portion of nest body or ring nest portion.
Described recess is located at top, ring nest portion, and described cover plate is connected to bottom the ring nest portion below this recess；Described cover plate
Including the first folding face being sequentially connected, the second folding face and pothook, described first folding face and the second folding face are mutually perpendicular to；Assembling
Under state, this first folding face and the second folding face hide the front opening in described recess and open top, described pothook respectively
It is snapped in the top of this recess rear sidewall.
The pothook of described cover plate the position inconsistent with the top of described recess rear sidewall is set to when assembling
Slide guide face.
The most relatively, the lower nest of the automatic umbrella of the present invention is wholely set the button circle of inner wall belt card buckle side,
Block to realize the locking of lower nest in card buckle side can be pushed the perforate of middle rod sidewall by the elasticity utilizing material self or by projection,
Required parts are considerably less, simple in construction, assemble and are convenient to fast, can effectively reduce material cost and cost of labor；
It addition, be provided with integrated cover plate on lower nest, can easily the recess accommodating metal wire joint be covered, cover plate lid
The finger of user can be avoided after Hao to scrape metal wire joint and injured, it is not necessary to additionally secondary operation installs additional in metal wire joint
Protective cap, further improves packaging efficiency, can save man-hour.
Accompanying drawing explanation
Fig. 1 is the embodiment one of the automatic umbrella of the present invention schematic diagram when deployed condition；
Fig. 2 is the embodiment one of the automatic umbrella of the present invention schematic diagram when umbrella closing state；
Fig. 3 is the axonometric chart of described lower nest 3；
Fig. 4 is the lower nest 3 vertical cross-sectional when locked and described cover plate 35 is not buckled described in embodiment one；
Fig. 5 is the lower nest 3 vertical cross-sectional when being released and described cover plate 35 buckles described in embodiment one；
Fig. 6 is the embodiment two of the automatic umbrella of the present invention schematic diagram when deployed condition；
Fig. 7 is the embodiment two of the automatic umbrella of the present invention schematic diagram when umbrella closing state.
Detailed description of the invention
The invention will be further described for embodiment shown in below in conjunction with the accompanying drawings.
Describing for convenience, the explanation of following azimuthal degree determines when being in plumbness with middle rod.
As shown in Fig. 1 or Fig. 6, automatic umbrella of the present invention includes: middle excellent 1, umbrella frame 2 and being slidably socketed outside described middle excellent 1
Lower nest 3.As it is shown on figure 3, described lower nest 3 includes nest body 31 and is convexly equipped in the ring nest portion 32 of this nest body 31 sidewall.Each umbrella frame 2
End insert multiple recesses that described ring nest portion 32 periphery is arranged in and pass through a wires 5 and be connected in series, thus can be real
Existing umbrella frame 2 and the pivot joint of lower nest 3.It is further opened with a recess 321 on the sidewall in described ring nest portion 32 to connect for accommodating metal wire
51.In the present embodiment, described lower nest 3 uses conventional plastic material to make.
As it is shown on figure 3, the present invention's is particular in that: described nest body 31 sidewall downwardly extends the sling of one or more
34, the bottom of sling 34 connects has a button circle 33, described nest body 31, ring nest portion 32, sling 34 to be integrated into button circle 33
Type structure.Described button circle 33 is enclosed within outside described middle excellent 1, and its inwall is provided with a card buckle side 331.In the present embodiment, described outstanding
Relative before and after being provided with 34 two, described card buckle side 331 is located at and wherein vertical corresponding position of sling 34.Certainly
Under the elastic reaction of stature material, the sling 34 of described nest body 31 drives the card buckle side 331 of button circle 33 and inwall thereof to keep a court
To the trend put on right position.Above-mentioned put on right position when referring under not by External Force Acting residing for described sling 34 and button circle 33
Position.
As shown in Figures 3 to 5, described nest body 31 includes top nest body 311 that internal diameter is bigger and the less bottom of internal diameter
Nest body 312, and the external diameter of bottom nest body 312 is again smaller than top nest body 311, described sling 34 bottom this top nest body 311 to
Lower extension, described bottom nest body 312 is between two slings 34.Described for providing the compression spring 6 of parachute-opening power to be placed in
Top nest body 311 inner chamber, is just placed in bottom this compression spring 6 at the change rank of this top nest body 311 and bottom nest body 312.
Described middle excellent 1 be provided with in corresponding position vertical with described card buckle side 331 can be with the clamping of described card buckle side 331
Shackle member, described shackle member and card buckle side 331 can disclose following two implement to use various structures mode in the present invention
Example.
Embodiment one, as shown in Figure 1, Figure 2 and Figure 4, described shackle member is to be opened in the perforate 11 of middle excellent 1 sidewall, described
It is convexly equipped with a projection 332 offseted with middle excellent 1 sidewall, described buckle with this vertical corresponding position of perforate 11 on button circle 33 inwall
Face 331 is positioned at the end face of this projection 332.Instantly when nest 3 is not locked out, as it is shown in figure 5, due to described projection 332 and middle excellent 1 phase
Supporting, described sling 34 and button circle 33 are pushed to deviate the inclined side position put on right position.When described lower nest 3 slides into this card buckle side
331 with perforate 11 position level of relative time, described sling 34 is reset to put on right position and drive buckle under natural resiliency effect
In face 331 snaps in this perforate 11 thus lower nest 3 is locked.And when pressing described button circle 33 with its card buckle side 331 diametrically
Side time, as shown in Figure 1 and Figure 5, this card buckle side 331 departs from described perforate 11, and described lower nest 3 is released.
As shown in Figure 4, the perforate 11 on described middle excellent 1 is for being stamped to form, in former middle rod wall body 12 court of perforate 11 position
The most upwards it is bent to be approximately perpendicular to excellent 1 sidewall in this.So benefit of way is that the folding edge of perforate 11 is rounder and more smooth,
It is not easy described card buckle side 331 is caused abrasion.It addition, the end face of described button circle 33 inwall card buckle side 331 is generally horizontal
Face, just coordinates with the former middle rod wall body 12 bent inwards, and the locking effect making lower nest 3 is more firm.
Embodiment two, as shown in Figure 6 and Figure 7, described shackle member is to be convexly equipped in the projection 13 of middle excellent 1 sidewall surfaces, and this is convex
Block 13 may be used without various structures, such as: is arranged to catapult or the pinball structure of rod 1 in extended or retraction, it is also possible to set
It is set to the projection cube structure being fixed on middle rod sidewall.In the present embodiment, described card buckle side 331 is positioned at the top of described button circle 33
Face, utilizes the end face of button circle 33 its structure can be made simpler as card buckle side.Instantly when nest 3 is not locked out, described sling 34
It is positioned at button circle 33 and puts on right position.When described lower nest 3 slides into this card buckle side 331 with projection 13 position level of relative, institute
Stating button circle 33 and card buckle side 331 thereof and pushed deviate to the inclined side position put on right position by projection 13, the most described card buckle side 331 can
Continue downward across this projection 13.Under the effect of the natural resiliency restoring force of described sling 34, the buckle of button circle 33 inwall
Face 331 snaps in the bottom of described projection 13 thus is locked by lower nest 3.And when the described button circle of pressing 33 and its card buckle side 331 footpath
When relative side, described card buckle side 331 departs from the blocking of described projection 13, and described lower nest 3 can be released.
In order to make described button circle 33 can cross projection 13 smoothly, button circle 33 inwall below described card buckle side 331 with
And the top of projection 13 is equipped with the slide guide face matched.It addition, bottom nest body 312 inwall above described card buckle side 331 is opened
It is provided with vertical groove, when lower nest 3 is locked for accommodating described projection 13.
Using said structure can realize the locking to lower nest 3 and release, whole lower nest 3 is formed in one structure, and middle excellent 1
Need to open a perforate 11 or arrange a projection 13 for upper, required parts are considerably less, and structure is very simple, can significantly drop
Low material cost and the cost of labor of assembling.
As it is shown on figure 3, another of the present invention is particular in that: described recess 321 side is provided with can close this recess
The cover plate 35 of 321 openings, this cover plate 35 is that the mode using plastic cement injection is shaped in described nest body 31 or ring nest portion 32,
And this cover plate 35 is soft bent with the connecting portion of nest body 31 or ring nest portion 32.After adopting the structure, only need to be by cover plate
Metal wire joint 51 towards bending at recess 321 and fixing can be hidden in recess 321 by 35, the most attractive in appearance but also can avoid scratch
The finger of user, it is not necessary to secondary operation installs single anti-scratch protective cap parts as traditional Nidus Vespae, thus assembles
Get up very convenient fast, and man-hour can be saved.
In the present embodiment, as it is shown on figure 3, described recess 321 is located at top, ring nest portion 32, thus the opening of its anterior and top
Mouth exposes.Described cover plate 35 extends bottom then ring nest portion 32 below this recess 321.
The cross section of described cover plate 35 is substantially L-shaped, including the 351, the second folding face 352, the first folding face being sequentially connected and card
Hook portion 353, described first folding face 351 and the second folding face 352 be mutually perpendicular to, and described pothook 353 is perpendicular to again the second folding face
352.After assembling, as it is shown in figure 5, this first folding face 351 and the second folding face 352 hide respectively before described recess 321
Portion's opening and open top, the length in described first folding face 351 is arranged to pothook 353 and the elasticity of own material must be utilized to open
Open and just can cross the top of this recess 321 rear sidewall and be snapped in this rear sidewall.
In order to enable to be snapped in by cover plate 35 more smoothly recess 321 opening part, the pothook 353 of described cover plate 35 is when assembling
The position inconsistent with the rear sidewall top of described recess 321 is set to the slide guide face of arc or inclination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. an automatic umbrella, including: middle rod (1), umbrella frame (2) and be slidably socketed in the outer lower nest (3) of described middle rod (1)；Institute
State lower nest (3) include nest body (31) and be convexly equipped in the ring nest portion (32) of this nest body (31) sidewall, the end pivot of described umbrella frame (2)
It is connected to described ring nest portion (32) place；It is characterized in that:
Described nest body (31) downwardly extends and connects a button circle (33), and this button circle (33) is enclosed within described middle rod (1) outward, its
Inwall is provided with a card buckle side (331)；Described middle rod (1) is offering with this vertical corresponding position of card buckle side (331) and is being somebody's turn to do
The shackle member of card buckle side (331) clamping；
When described lower nest (3) slide into described card buckle side (331) and shackle member position to time corresponding at nest body (31) own material
Under elastic reaction, this lower nest (3) towards shifting in middle rod (1) direction and with described shackle member buckle thus is locked by this card buckle side (331)
Fixed；Pressing described button circle (33) and its card buckle side (331) side diametrically, this card buckle side (331) departs from this shackle member,
Described lower nest (3) is released.
Automatic umbrella the most according to claim 1, it is characterised in that: described shackle member is for being opened in described middle rod (1) sidewall
On perforate (11), described card buckle side (331) is the end face of the projection being convexly equipped in button circle (33) inwall.
Automatic umbrella the most according to claim 2, it is characterised in that: the perforate (11) on described middle rod (1) for being stamped to form,
Former middle rod wall body (12) in perforate (11) position is bent to be approximately perpendicular in this rod (1) sidewall inwardly；Described card buckle side
(331) approximately horizontal plane.
Automatic umbrella the most according to claim 1, it is characterised in that: described shackle member is for being convexly equipped in described middle rod (1) sidewall
The projection (13) on surface.
Automatic umbrella the most according to claim 4, it is characterised in that: described card buckle side (331) is positioned at described button circle (33)
End face.
6. according to the automatic umbrella described in any one of claim 1 to 5, it is characterised in that: described button circle (33) is by front and back two
Bar sling (34) connects described nest body (31), and described nest body (31), sling (34) and button circle (33) are formed in one structure, institute
State card buckle side (331) to be located at and wherein vertical corresponding position of sling (34).
Automatic umbrella the most according to claim 6, it is characterised in that: described nest body (31) includes the top nest body that internal diameter is bigger
(311) and less bottom nest body (312) of internal diameter, described bottom nest body (312) is positioned between two slings (34).
8. according to the automatic umbrella described in any one of claim 1 to 5, it is characterised in that: the end metal wire (5) of described umbrella frame
Being articulated in described ring nest portion (32), this ring nest portion (32) is provided with the recess (321) that can accommodate metal wire joint (51), this recess
(321) side is provided with the cover plate (35) that can close this recess (321) opening, and this cover plate (35) is shaped in described nest body (31)
Or ring nest portion (32), and the connecting portion in cover plate (35) and nest body (31) or ring nest portion (32) is soft bent.
Automatic umbrella the most according to claim 8, it is characterised in that: described recess (321) is located at ring nest portion (32) top, institute
State cover plate (35) and be connected to the bottom, ring nest portion (32) of this recess (321) lower section；Described cover plate (35) includes be sequentially connected
One folding face (351), the second folding face (352) and pothook (353), described first folding face (351) and the second folding face (352) are the most vertical
Directly；In the assembled state, this first folding face (351) and the second folding face (352) hide respectively and open in the front portion of described recess (321)
Mouth and open top, described pothook (353) is snapped in the top of this recess (321) rear sidewall.
Automatic umbrella the most according to claim 9, it is characterised in that: the pothook (353) of described cover plate (35) is when assembling
The position inconsistent with the top of described recess (321) rear sidewall is set to slide guide face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605933.2A CN106174942B (en) | 2016-07-29 | 2016-07-29 | Automatic umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610605933.2A CN106174942B (en) | 2016-07-29 | 2016-07-29 | Automatic umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106174942A true CN106174942A (en) | 2016-12-07 |
| CN106174942B CN106174942B (en) | 2018-10-12 |
Family
ID=57496252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610605933.2A Active CN106174942B (en) | 2016-07-29 | 2016-07-29 | Automatic umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106174942B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1569447A (en) * | 1921-12-16 | 1926-01-12 | Andrus D Ayres | Automatic means for manipulating and controlling the catches of umbrellas |
| CN203388388U (en) * | 2013-06-13 | 2014-01-15 | 黄自力 | Unfurling and furling positioning structure for umbrellas |
| CN205018449U (en) * | 2015-09-17 | 2016-02-10 | 苏滨棠 | Safety device of umbrella nest wiring |
| CN205866230U (en) * | 2016-07-29 | 2017-01-11 | 黄自力 | Self -opening umbrella |
-
2016
- 2016-07-29 CN CN201610605933.2A patent/CN106174942B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1569447A (en) * | 1921-12-16 | 1926-01-12 | Andrus D Ayres | Automatic means for manipulating and controlling the catches of umbrellas |
| CN203388388U (en) * | 2013-06-13 | 2014-01-15 | 黄自力 | Unfurling and furling positioning structure for umbrellas |
| CN205018449U (en) * | 2015-09-17 | 2016-02-10 | 苏滨棠 | Safety device of umbrella nest wiring |
| CN205866230U (en) * | 2016-07-29 | 2017-01-11 | 黄自力 | Self -opening umbrella |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106174942B (en) | 2018-10-12 |
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