CN104287339B - A kind of device protecting umbrella slip cap to break - Google Patents
A kind of device protecting umbrella slip cap to break Download PDFInfo
- Publication number
- CN104287339B CN104287339B CN201410499737.2A CN201410499737A CN104287339B CN 104287339 B CN104287339 B CN 104287339B CN 201410499737 A CN201410499737 A CN 201410499737A CN 104287339 B CN104287339 B CN 104287339B
- Authority
- CN
- China
- Prior art keywords
- slip cap
- fastener
- umbrella
- screw
- break
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/06—Umbrella runners
- A45B25/08—Devices for fastening or locking
Landscapes
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of device protecting umbrella slip cap to break; it comprises one for latch closure fastener (1) on slip cap (6); this fastener (1) is provided with a dew pin-and-hole (2) for hooking to the card hook pin (9) in umbrella stem (7), and one end of this fastener (1) is provided with 2 screws (3), the other end is provided with 2 screws (4) matched with screw (3).Present China has millions of umbrella to abandon because can not get after the breaking of its " slip cap " repairing every year, causes the waste of how many resources.Present invention innovation have with low cost, need not dismantle and just can protect the slip cap broken on umbrella and have persistently firmly and the advantage of normal use.
Description
Technical field
Present invention innovation belongs to parachute kit technical field, particularly relates to a kind of device protecting umbrella slip cap to break.
Background technology
Present umbrella slip cap is all plastics die casting structure, and owing to these plastics are easily aging, after employing a period of time, when taking out support, often break in the bayonet socket place of this plastic slide set.Rhizoma Arisaematis in perfectly good condition is just useless, take repairing paving, at least more than 5 yuan are wanted, though simply simple parts, the handle of umbrella is taken off during replacing, 8 in umbrella or 16 support ribs being pulled down, support rib is pricked after replacing with in the concave tooth of dish, is a pretty troublesome thing on slip cap again again；Lose and also waste, tie up with adhesive tape or rope and all block incessantly.Consulting to grandmother later, she says: " past, these parts were all made with steel part punching press, and mobile jib is wooden, very firm, were only with elastic pin to be broken, and inserted by a bamboo cane and just can use.Present plastic cost is economized, insecure." " right！With steel." I thinks.I expects the hoop button on gas pipe, sizableness, a yuan one, and encapsulation is very appropriate firm again outside the slip cap broken.Uniquely unfortunately when drawing umbrella in, the grab in mobile jib reveals not out, and hook is incessantly.
Summary of the invention
The present invention innovates provided a kind of device protecting umbrella slip cap to break, and after umbrella slip cap breaks, need not change, in order to prompt mode encapsulation just can reach firmly application target up.
The technical scheme of present invention innovation is: the principle according to hoop button, buckles at umbrella slip cap periphery one the steel hoop of ring set broken, so that it may reach result of use.That is:
A kind of device protecting umbrella slip cap to break; comprise one for latch closure fastener 1 on slip cap 6; this fastener 1 is post one piece of thin rubber for increasing frictional force on stainless steel structure thick for 1mm and its inwall; one end of this fastener 1 is provided with 2 groups, and totally 4 screws 3, the other ends are provided with 2 screws 4 matched with screw 3; wherein, screw 4 is 43mm and 58mm to the distance of screw 3；It is characterized in that: this fastener 1 is provided with a dew pin-and-hole 2 for hooking to the card hook pin 9 in umbrella stem 7.
The beneficial effect of present invention innovation: from such scheme and structure, when the slip cap of umbrella breaks, cannot open when propping up use or draw in when cannot be hooked by the card hook pin 9 in umbrella stem 7; take this fastener 1 ring and wrap in the periphery of the slip cap 6 that breaks; and make it reveal pin-and-hole 2 in alignment with the dew pin-and-hole on slip cap 6; closed in the two ends of fastener 1 again, make this screw 4 be directed at the position of screw 3, finally tighten with screwdriver and just can normally use.Visible, present invention innovation has simple in construction, with low cost, need not change parts and just can reach the result of use after changing and the advantage with non-corrosive and recycling.
Accompanying drawing explanation
The embodiment of present invention innovation is described in detail below in conjunction with accompanying drawing:
Fig. 1 is the schematic diagram in embodiment after fastener 1 expansion.
Fig. 2 is fastener 1 latch closure schematic diagram in umbrella umbrella stem 7 in embodiment.
Detailed description of the invention
As shown in the figure; a kind of device protecting umbrella slip cap to break; comprise one for latch closure fastener 1 on slip cap 6; this fastener 1 is provided with a dew pin-and-hole 2 for hooking to the card hook pin 9 in umbrella stem 7, and one end of this fastener 1 is provided with 2 groups, and totally 4 screws 3, the other ends are provided with 2 screws 4 matched with screw 3；One end of support rib 8 is connected on slip cap 6 in the concave tooth of dish one by one, the other end is supported on Umbrella frame 5.
In embodiment, fastener 1 is the stainless steel material punching structure that 1mm is thick；When the slip cap of umbrella breaks, namely cannot open when cannot be hooked by the card hook pin 9 in umbrella stem 7 when propping up or draw in; take this fastener 1 and encircle in the periphery breaking slip cap 6; and make it reveal pin-and-hole 2 in alignment with the dew pin-and-hole on slip cap 6; closed in the two ends of fastener 1 again; be directed at the position of screw 3 with screw 4, then tighten with screwdriver and just can normally use；If other parts of protected umbrella have broken when can not re-use, it is possible to this fastener 1 is pulled down second time and uses again；I and my friends family for many years always with, in the market but without such innovation, but, China has millions of umbrella to abandon because can not get after the breaking of its " slip cap " repairing every year, causes the waste of how many resources！
In embodiment, in order to regulate the length of fastener 1, screw 3 is provided with 2 rows totally 4, is all drilled with for screwing the tap that diameter is 4mm screw 4 in these 4 screws 3；The screw 4 of length 5mm is single 2, is screwed in advance on fastener 1, the used time corresponding with screw 3 and twists solid use；Owing to the slip cap girth of stock umbrella is 57mm, the slip cap girth of little bar umbrella is 42mm, thus on fastener 1 midpoint of screw 3 to the distance between the midpoint of screw 4 be in advance and the girth of slip cap 6 and design；More firm in order to what make to be connected between fastener 1 with the slip cap broken on umbrella, the viscous one piece of thin rubber of inwall at fastener 1 uses；After the two ends screw of fastener 1 is fixed and is tightened, under the combined effect to the power of encircling of the slip cap 6 that breaks of the thin rubber of frictional force and fastener 1 inwall, just it is close together between fastener 1 and the slip cap 6 broken, so what just can make between fastener 1 with slip cap 6 firm is connected；For counting the space shared by thin rubber, screw 4 separately designs as 43mm and 58mm to the distance of screw 3；Furthermore, slip cap 6 thickens lower wall near what umbrella handle end had about 3 millimeters of a circle, also thickening for detaining the upper dish pricking support rib 8 on slip cap 6, during use, fastener 1 ring wraps in and will not slide up and down on slip cap 6；Further, adopting the screw 4 of tack not pass through slip jacket wall, after screw 4 is screwed to certain degree, nature can be twisted to enter；This fastener 1 is with low cost, if batch production, the cost price of each fastener 1 is about 0.35 yuan.
Claims (1)
1. protect the device that umbrella slip cap breaks for one kind; comprise one for latch closure fastener (1) on slip cap (6); this fastener (1) is for posting one piece of thin rubber for increasing frictional force on stainless steel structure thick for 1mm and its inwall; one end of this fastener (1) is provided with 2 groups, and totally 4 screws (3), the other ends are provided with 2 screws (4) matched with screw (3); wherein, screw (4) is 43mm and 58mm to the distance of screw (3)；It is characterized in that: this fastener (1) is provided with a dew pin-and-hole (2) for hooking to the card hook pin (9) in umbrella stem (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499737.2A CN104287339B (en) | 2014-09-18 | 2014-09-18 | A kind of device protecting umbrella slip cap to break |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410499737.2A CN104287339B (en) | 2014-09-18 | 2014-09-18 | A kind of device protecting umbrella slip cap to break |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104287339A CN104287339A (en) | 2015-01-21 |
| CN104287339B true CN104287339B (en) | 2016-06-29 |
Family
ID=52307499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410499737.2A Expired - Fee Related CN104287339B (en) | 2014-09-18 | 2014-09-18 | A kind of device protecting umbrella slip cap to break |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104287339B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2344517B (en) * | 1998-12-10 | 2000-11-01 | Fulton Company Limited A | Improvements in umbrella runners |
| CN101398134A (en) * | 2007-09-27 | 2009-04-01 | 蔡宗宏 | Illuminating apparatus for umbrella implements |
| ITMI20080375A1 (en) * | 2008-03-06 | 2009-09-07 | Gia S P A | LOCKING DEVICE, PARTICULARLY FOR COLLARS OR PIPE FIXING CLAMPS. |
| CN201447881U (en) * | 2009-07-28 | 2010-05-05 | 佛山市工程承包总公司 | Device for reinforcing crack of wooden structure component of ancient building |
| CN203341138U (en) * | 2013-06-27 | 2013-12-18 | 林再传 | Novel fibrous bone sliding sleeve for umbrella |
-
2014
- 2014-09-18 CN CN201410499737.2A patent/CN104287339B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104287339A (en) | 2015-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20210918 |