CN1163174C - Sliding sleeve for umbrella - Google Patents
Sliding sleeve for umbrella Download PDFInfo
- Publication number
- CN1163174C CN1163174C CNB991261178A CN99126117A CN1163174C CN 1163174 C CN1163174 C CN 1163174C CN B991261178 A CNB991261178 A CN B991261178A CN 99126117 A CN99126117 A CN 99126117A CN 1163174 C CN1163174 C CN 1163174C
- Authority
- CN
- China
- Prior art keywords
- umbrella
- sliding sleeve
- mentioned
- safety cap
- cap body
- 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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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
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A safety cap 21 is provided on an umbrella runner and provides a grip for the user when operating the umbrella. The cap has an upper part 22 with castellations whose recesses 23 receive the umbrella stretchers. One castellation has an upward extension (24, Fig 4) covering the twisted ends of the umbrella wire in the runner. The lower part 25 includes a catch actuator 26.
Description
The invention relates to a kind of parachute-opening and close the used sliding sleeve of umbrella (runner).
Traditional sliding sleeve is to be made of rigid circular short sleeve (sleeve), and it can freely slide up and down along umbrella bar (shaft).The outboard end of fulcra (support bone) is linked on the main bone (rib) that is installed in umbrella cloth (canopy), and its medial extremity is installed on the flange part (flanged portion) on the sleeve, normally links by the iron wire in the shrinkage pool of being located at this lip portions (recess).One spring fastener is housed on the umbrella bar, and when this sleeve during through this fastener, this fastener promptly is pressed into, and during fully by this fastener, this fastener promptly ejects fully, thereby stops sliding sleeve to move down along the umbrella bar.
The traditional device of this kind has many shortcomings.That is, the umbrella user need catch between fastener and the sliding sleeve through finger commonly used.Because fastener is the sheet protrusion normally, sharp-pointed sense is arranged, when the umbrella user pushes this fastener and makes sliding sleeve release out (release), can feel under the weather, especially when spring force is strong.In addition, hold the protuberance that is tip shape, the finger of stabbing the umbrella user easily in order to the cutting of iron wire that links fulcra.
Shortcoming for said apparatus once had several improvement projects to be suggested.For example, GB-A-2309637 provides a cap shape little ring, and it is enclosed within the shrinkage pool outer peripheral face that contains the iron wire end.But this little ring is difficult for assembling and comes off easily when it becomes slack.The another kind of fastener that provides as for GB-A-2313052 is though the umbrella user just can make fastener submerge in the umbrella bar as long as sleeve pulled down automatically.But when running into high wind, the umbrella that this kind fastener is housed can draw in around the people that holds up an umbrella.
For all problems on the above-mentioned conventional art, the scheme of none overall settlement still is suggested so far, no doubt some other forms of sliding sleeve still, but because structure is too complicated, unless with operation instructions, otherwise not easy to operate.
For this reason, purpose of the present invention is for providing a kind of improvement sliding sleeve that can solve the umbrella of above-mentioned each problem.
Sliding sleeve provided by the present invention is to be used to have:
Be connected in the umbrella cloth (canopy) of umbrella bar (shaft) and be equipped on this umbrella bar and the umbrella of deployed condition can be fixed in the umbrella of the spring fastener on the slip ring by fulcra (stretcher) and main bone (rib); Above-mentioned slip cap comprises: body and safety cap body, above-mentioned body have circular sleeve portion and radially outstanding flange part, and this flange part around be formed with an iron wire holding groove and a plurality of receiving hole; The hand that above-mentioned safety cap body constitutes the umbrella user is grabbed portion (grip), this safety cap body has an epimere portion and a hypomere portion, and this epimere portion can be sleeved on the flange part of above-mentioned body its inboard, this flange part and iron wire holding groove are covered by this safety cap body, and hypomere portion is equipped with a fastener braking plate (catchactuator).
On the flange part of above-mentioned body, preferably be provided with and accept iron wire that groove is connected with iron wire and twist with the fingers knot and hold to accommodate and use shrinkage pool.
Above-mentioned fastener braking plate preferably is made of in the elastic tongue piece of safety cap body pivot dress (turning).This tongue piece preferably is installed in the bottom of safety cap body.
The elastic tongue piece that above-mentioned braking plate is preferably integrally formed with the safety cap body.
This safety cap body epimere portion can form odontoid, with the recess of this dentation birdsmouth as fulcra.
Each mouthful of above-mentioned fulcra birdsmouth preferably is the configuration of an angle mutually, or also can be configuration abreast mutually.
The tooth portion of above-mentioned tooth-like part can strengthen, and is beneficial to cover iron wire and twists with the fingers knot end and accepting hole.
In addition, but the best flange part of this body of upper shield of this safety cap body, and the hypomere portion of this safety cap body has columnar umbrella bar inserting hole simultaneously.
Above-mentioned umbrella bar inserting hole can stretch to a side of fastener braking plate.
The present invention also provides a kind of umbrella, and this umbrella has: be connected in a umbrella cloth of umbrella bar by fulcra and main bone, be equipped on the umbrella bar and the umbrella of deployed condition can be kept an elastic fastener of location, and a slip cap that constitutes by body and safety cap body; Wherein this body has and can reach radially outstanding flange part along the sleeve part that the umbrella bar slides up and down; The medial end of above-mentioned fulcra is to be fixed in flange part by the iron wire that is equipped in this flange part groove on every side.The above-mentioned end of these fulcra is to be fixed in to be formed in this flange part fulcra receiving hole on every side in particular.Above-mentioned safety cap body constitutes umbrella user's hand and grabs portion, this safety cap body has an epimere portion and a hypomere portion, the flange of body is sleeved on this epimere portion inboard, this flange part and iron wire holding groove is covered by this safety cap body, and be equipped with the fastener braking plate in this hypomere portion; Therefore when this umbrella during in deployed condition, this braking plate covers fastener fully, is beneficial to the umbrella user and applies strength and make the fastener dropout in braking plate.
The 1st figure is the side view of umbrella of the present invention with sliding sleeve, and its safety cap body does not give demonstration;
The 2nd figure is a side view that does not give the safety cap body of demonstration in the 1st figure;
The 3rd figure is the upward view of the safety cap body of the 2nd figure;
The 4th figure is the right side view of the safety cap body of the 2nd figure;
The 5th figure is the vertical view of the safety cap body of the 2nd figure;
The 6th figure is the vertical view of the safety cap body of another embodiment, the difference configuration of diagram fulcra receiving hole.
Embodiments of the invention below are described:
With reference to the 1st figure, umbrella typically has: umbrella bar 10, this umbrella bar can be telescopic folding type or can not be telescopic, umbrella cloth (not being shown among the figure), and this umbrella cloth is supported by the collapsible main bone and the fulcra that maybe can not fold.The number of fulcra 11 is generally 6 or 8, and its medial extremity is linked on the body 12 of slip cap, and this sliding sleeve can slide up and down and umbrella is launched and folds along the umbrella bar.
The body 12 of above-mentioned sliding sleeve is made of circular sleeve portion 13 and the radially outstanding flange part 14 that is formed at its underpart.Body 12 has a centre bore that allows its diameter that slides up and down along umbrella bar 10.
Around this flange part 14, be provided with the holding groove 15 that the degree of depth is enough to hold iron wire 16.This iron wire 16 also is called as umbrella frame and binds and use line, is to be used for medial extremity with fulcra 11 to be fixed in the receiving hole 17 around the flange part 14.That is, this iron wire 16 can freely rotate each fulcra along the iron wire 16 in the receiving hole 17 by the transverse holes of fulcra 11 medial extremitys.
The receiving hole 23 of above-mentioned receiving hole 17 and following safety cap body is shown in the 1st and 5 figure, the configuration that is an angle mutually can be formed, also can shown in the 6th figure, parallel configuration can be mutually, during according to the latter's configuration, can strength characteristics preferably be provided or more can be the configuration of other modes main bone.
The epimere portion 22 of above-mentioned flange part 14 and safety cap body described later can be circle, circular flange part 14 typically uses 8 main bones, the epimere portion 22 of above-mentioned in addition flange part 14 and safety cap body described later also can be has a flat limit shown in the 3rd, 5 and 6 figure, this kind shape is fit to use 6 main bones usually.
The end of iron wire 16 needs tightly to twist with the fingers knot together, at flange part 14 accepting hole 19 that can be connected with groove 15 is set simultaneously, thereby the iron wire end 18 that will twist with the fingers knot is accommodated in this accepting hole 19.
General traditional spring fastener 20 is housed on umbrella bar 10, and this fastener is outwards outstanding from the hole of umbrella bar 10 at ordinary times, but in the umbrella bar 10 that submerges when pushing with hand.
The further structure of above-mentioned sliding sleeve is described referring now to the 2nd～5 figure:
Be that sliding sleeve has a safety cap body 21, this cap body 21 has the epimere portion 22 of odontoid, and the recess 23 of this dentation is the shaped design that cooperates the medial end of fulcra 11, is able to appropriate this fulcra 11 of accepting when making safety cap body 12 be positioned on the body 12.Promptly when the location, the flange part 14 of body is positioned at epimere portion 22 inner face side of safety cap body 21.The relative size of this safety cap body 21 and body 12 need design to such an extent that make the locating side face of the flange part that is sleeved on body 12 14 that safety cap body 21 can be suitable and the maintenance location that it is stable.
The tooth portion 24 that the recess 23 of above-mentioned tooth-like part and recess are 23 can strengthen formation, is covered inside when making this safety cap body 21 be positioned on the body 12 fully and accommodates the accepting hole 19 of twisting with the fingers knot iron wire end 18.
Be provided with elastic tongue piece 26 as the fastener braking plate on a sidewall of the hypomere portion 25 of this safety cap body, the press surface of its lateral surface form fit umbrella user's finger forms arcuation.These tongue piece 26 its lower ends 27 are installed in the hypomere portion 25 of safety cap body, and its upper end 28 is not connected on the safety cap body 21.Therefore, when the finger of usefulness was pushed this tongue piece 26 lightly, this tongue piece can move to the inside, and tongue piece 26 recoils to original position laterally when decontroling the hand of pushing.This tongue piece 26 preferably uses suitable elastic plastic material that this two member is integrally molded with safety cap body 21.If when this two member distinctly is shaped, then utilize suitable hinged (hing) means to link together.The hinged place of above-mentioned two members is preferably the bottom of tongue piece 26.
The hypomere portion 25 of above-mentioned safety cap body 21 also can be formed with flange 31 and directly touch fastener 20 when preventing to push this tongue piece 26.
During assembling, make this safety cap body 21 location, make the flange part 14 of the body 12 of above-mentioned sliding sleeve be positioned at epimere portion 22 inboards of safety cap body 21 and the receiving hole 17 on this flange part 14 is aimed at the recess 23 that is formed at safety cap body 21 epimere portions.During use, the umbrella user catches safety cap body 21 to make sliding sleeve when umbrella bar 10 upwards slides, and fulcra 11 promptly stretch and umbrella cloth is launched.When sliding sleeve when the fastener 20, should detain 20 and push in the umbrella bar 10, be positioned at the top of fastener 20 until the flange part 14 of body 12, this moment, fastener 20 promptly recoiled to its original position, the umbrella of this sliding sleeve 12 and expansion is just by fastener 20 supports.
When closing one's umbrella, the spatula 26 that press...withes one's finger can make fastener 20 submerge in the umbrella bar 10, so sliding sleeve just can fold umbrella cloth to lower slider along the umbrella bar fully.
In addition, if be articulated in to rotate this hypomere portion 25 when cap body hypomere portion 25 is pressed it the time, then have only tongue piece 26 to move and push this fastener 20 with the reverse side of the safety cap body 21 of supporting to press...with one's finger and/or with tongue piece 26.
By above explanation as can be known, sliding sleeve of the present invention has following advantage:
That is, sliding sleeve can adopt the sliding sleeve of conventional art easily, and safety cap Body 21 can be independent molded. This safety cap body 21 serves as protective cover and is equipped on sliding sleeve Flange part 14 peripheries and iron wire 16 is all covered, especially covered the sth. made by twisting knot of iron wire End 18, to prevent its scratch or the finger of stabbing the umbrella user, this tongue piece can prevent hand simultaneously Refer to be sandwiched between sliding sleeve and the fastener 20. In addition, even neglectful when parachute-opening Also can not hinder the parachute-opening operation by spatula.
Claims (9)
1. sliding sleeve for umbrella, this umbrella has: be connected in the umbrella cloth of umbrella bar and be equipped on the spring fastener that the umbrella of deployed condition can be fixed on this umbrella bar on the sliding sleeve by fulcra and main bone, it is characterized in that, above-mentioned sliding sleeve comprises: a body (12) and a safety cap body (21), above-mentioned body has circular sleeve portion (13) and radially outstanding flange part (14), and this flange part (14) around be formed with an iron wire holding groove (15) and a plurality of receiving hole (17); Above-mentioned safety cap body (21) constitutes umbrella user's hand and grabs portion, and this safety cap body has an epimere portion (22) and a hypomere portion (25), and the upper limb of this epimere portion cooperates the shape of fulcra (11) to be provided with the birdsmouth of dentation recess (23) as the fulcra medial end, and the flange part of above-mentioned body can be sleeved on the inboard of this epimere portion, this flange part and iron wire holding groove (15) are covered by this safety cap body (21), hypomere portion (25) is equipped with a fastener braking plate (26), the lower edge of this fastener braking plate is connected in the bottom (27) of safety cap body, and the finger that prevents the umbrella user is in use held under the arm by the below of this fastener braking plate.
2. sliding sleeve for umbrella as claimed in claim 1 is characterized in that, is provided with the iron wire that is connected with iron wire holding groove (15) and twists with the fingers knot end accepting hole (19) on the flange part (14) of this body.
3. as the sliding sleeve for umbrella of claim 1 or 2, it is characterized in that above-mentioned fastener braking plate (26) is to be made of the elastic tongue piece that is articulated on the safety cap body.
4. as any one the sliding sleeve for umbrella in the claim 1～3, it is characterized in that above-mentioned fastener braking plate (26) is the elastic tongue piece integrally formed with the safety cap body.
5. sliding sleeve for umbrella as claimed in claim 1 is characterized in that, the configuration of each mouthful of above-mentioned fulcra birdsmouth is the configuration that is an angle mutually.
6. sliding sleeve for umbrella as claimed in claim 1 is characterized in that, the configuration of each mouthful of above-mentioned fulcra birdsmouth is the configuration that is parallel mutually.
7. sliding sleeve for umbrella as claimed in claim 1 is characterized in that, the tooth portion (24) in the above-mentioned dentation recess (23) is strengthened, and is beneficial to cover iron wire and twists with the fingers knot end and accepting hole.
8. sliding sleeve for umbrella as claimed in claim 1 is characterized in that, the hypomere portion of above-mentioned safety cap body has columnar umbrella bar inserting hole.
9. sliding sleeve for umbrella as claimed in claim 8 is characterized in that, above-mentioned umbrella bar inserting hole is the side stretching, extension to the fastener braking plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9827254A GB2344517B (en) | 1998-12-10 | 1998-12-10 | Improvements in umbrella runners |
| GB9827254.5 | 1998-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1257677A CN1257677A (en) | 2000-06-28 |
| CN1163174C true CN1163174C (en) | 2004-08-25 |
Family
ID=10844017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB991261178A Expired - Fee Related CN1163174C (en) | 1998-12-10 | 1999-12-10 | Sliding sleeve for umbrella |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1163174C (en) |
| GB (1) | GB2344517B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287339B (en) * | 2014-09-18 | 2016-06-29 | 邱清泉 | A kind of device protecting umbrella slip cap to break |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB876005A (en) * | 1959-04-15 | 1961-08-30 | Brook & Burgess Plastics Ltd | Improvements in runners for umbrellas |
| EP0493867A1 (en) * | 1991-01-02 | 1992-07-08 | Yang, Chi-kuo | Integrally-formed safety umbrella runner |
| GB2270837A (en) * | 1992-09-23 | 1994-03-30 | Fulton Company Limited A | A guard for an umbrella |
| US5566699A (en) * | 1996-02-05 | 1996-10-22 | Kou; Chin S. | Safety runner for use in umbrellas |
| US5588455A (en) * | 1996-05-14 | 1996-12-31 | Kuo; Cheng M. L. | Securing runner of an umbrella |
| GB2321007B (en) * | 1997-01-14 | 2000-08-23 | Ko Chin Sung | Safety runner used in umbrellas |
-
1998
- 1998-12-10 GB GB9827254A patent/GB2344517B/en not_active Expired - Fee Related
-
1999
- 1999-12-10 CN CNB991261178A patent/CN1163174C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB9827254D0 (en) | 1999-02-03 |
| GB2344517A (en) | 2000-06-14 |
| CN1257677A (en) | 2000-06-28 |
| GB2344517B (en) | 2000-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040825 Termination date: 20171210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |