CN203040962U - Improved umbrella-opening and umbrella-buckling structure - Google Patents
Improved umbrella-opening and umbrella-buckling structure Download PDFInfo
- Publication number
- CN203040962U CN203040962U CN 201220732720 CN201220732720U CN203040962U CN 203040962 U CN203040962 U CN 203040962U CN 201220732720 CN201220732720 CN 201220732720 CN 201220732720 U CN201220732720 U CN 201220732720U CN 203040962 U CN203040962 U CN 203040962U
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- CN
- China
- Prior art keywords
- shoulder
- parachute
- opening
- umbrella
- sleeper
- 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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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
Abstract
The utility model relates to an improved umbrella-opening and umbrella-buckling structure comprising a middle rod, a lower nest, an upper nest and umbrella ribs, wherein the middle rod at least comprises an inner tube and a lower sleeved tube sleeved to the inner tube, the inner tube is arranged at the upper end position of the middle rod, shoulders are arranged on the lower sleeved tube of the middle rod or the inner tube of the middle rod, a down-extending segment is arranged at the lower end of the lower nest, an elastic fastener is arranged on the down-extending segment in an assembled mode, the elastic fastener is provided with buckles matched with the shoulders on the middle rod, and a buckling part for stable umbrella opening is achieved. A movable pulling handle is arranged on the down-extending segment, and inner edges capable of having effects on the elastic fastener and enabling the buckling part to be buckled on the shoulders are arranged on the inner side of the movable handle. Thus, when the pulling handle is pushed and pulled, the umbrella-opening action and the umbrella-buckling action through buckling and off-buckling part between the buckling part of the elastic fastener and the shoulders can be achieved. The elastic fastener is controlled through the movable pulling handle, a sling shot does not need to be arranged, and the improved umbrella-opening and umbrella-buckling structure is simplified in structure, easy to manufacture, good in structural performance, stable in opening umbrella and safe to use.
Description
Technical field
The utility model relates to the parachute kit technical field, refers in particular to a kind of parachute kit parachute-opening fastening structure.
Background technology
In the prior art, parachute kit parachute-opening system by nest down along in move on the rod and promote umbrella frame and open and realize; For manual parachute kit, need to have the location just can realize continuing parachute-opening after moving on the following nest and use.General manual parachute kit is to be provided with catapult at middle rod to come nest under the top, and this structure needs hand to press catapult and closes one's umbrella when reality is used, and the injured situation of hand easily takes place, and is dangerous.
In addition, multi-bended in rod and the middle rod pipe because middle excellent diameter of inner pipe is less, have bigger gap with following nest mesopore at last parachute kit so that parachute-opening is when using, following nest produces and rocks, and influences the parachute kit use.
The applicant is because disappearance and the inconvenience of above-mentioned known parachute-opening fastening structure, the spirit of adhering to the research innovation, keeping on improving, utilize its professional eye and professional knowledge, work out a kind of novel, practical parachute kit parachute-opening fastening structure, this structure is that improve on the basis of the technical scheme of No. the 200920262043.1st, the Chinese patent applied for before the applicant.
Summary of the invention
The purpose of this utility model provides light, the safety of a kind of use, and the parachute kit parachute-opening fastening structure of the effectively firm use of nest parachute-opening down.
For achieving the above object, the utility model adopts following technical scheme:
Parachute kit parachute-opening fastening structure improvement, this structure include middle rod, down nest, go up nest and umbrella frame, described in rod include at least in pipe and socket above-mentioned in the setting of casing of pipe, end position on the interior Guan Zaizhong rod is provided with shoulder at setting of casing or the interior pipe of middle rod; The described lower end of nest down is provided with downward section, goes up group for this downward section and is provided with spring secures rail to sleeper, and spring secures rail to sleeper has the shoulder buckle on the rod in the cooperation and reaches the buckling parts of firm parachute-opening; One activity is drawn being arranged on downward section, and activity is drawn the inboard is provided with the inner edge that can act on spring secures rail to sleeper and make buckling parts buckle shoulder; Take this, the work of closing one's umbrella of opening the buckling parts that can realize spring secures rail to sleeper and shoulder fastening and dropout is drawn in the push-and-pull activity.
Such scheme further is: the shoulder in described on the rod is arranged on the setting of casing to be held, and the hole internal diameter is complementary among the external diameter size of shoulder and the following nest.At this moment shoulder is the annular of a sealing, is fixed on the setting of casing by a ring block socket and makes; Perhaps described shoulder is the annular of a sealing, radially does the expansion of shape one by the setting of casing upper end and makes; Perhaps described shoulder is one, two or more ring piece, and the ring piece is coated and fixed and makes in the setting of casing upper end; Also or described shoulder be one, two or more ring piece, ring piece system radially does the expansion of shape one by the setting of casing upper end and makes.
Such scheme further is: the shoulder setting in described on the rod on inner pipe, shoulder forms by contract in the interior pipe part, middle excellent periphery at this moment is provided with one, two or more spring secures rail to sleeper, different spring secures rail to sleepers are pressed the shoulder on the rod in the different angles snapping respectively.
Such scheme further is: the shoulder setting in described on the rod on inner pipe, shoulder is beaten spill by interior pipe is local, middle excellent periphery at this moment is provided with one, two or more spring secures rail to sleeper, different spring secures rail to sleepers are pressed the shoulder on the rod in the different angles snapping respectively.
Such scheme further is: it is a sliding sleeve form that handle is drawn in described activity, and spring secures rail to sleeper is the hook form, the inner edge that the buckling parts of spring secures rail to sleeper outer opening up when closing one's umbrella, activity are drawn slides from the bottom up and is pressed into the buckling parts of spring secures rail to sleeper, reaches the shoulder buckle on buckling parts and the middle rod.
Be compared with the prior art, the utility model is to be provided with shoulder at the setting of casing of middle rod or interior pipe, and the spring secures rail to sleeper under fastening with shoulder on the nest form firm deployed condition, and spring secures rail to sleeper is to be drawn control by activity, has following advantage thus:
1, the spring secures rail to sleeper under shoulder fastens on the nest does not allow down nest glide, and forms firm deployed condition; This structure need not arrange catapult, and designs simplification is easily made, product structural better.
2, the hole internal diameter is complementary among the external diameter of shoulder size and the following nest, or comes the Zhi Dingzhong rod by the shoulder on the rod in the different angles snapping respectively by a plurality of spring secures rail to sleepers, so that parachute-opening is when using, and reduces the gap and promotes the stable use of nest parachute-opening down.
3, do not have catapult, need not to press with hand, reduce the injured risk of hand, open the safety and use light of closing one's umbrella.
Description of drawings:
Accompanying drawing 1 is the utility model one embodiment parachute-opening structural representation of triping;
Accompanying drawing 3 draws the decomposition texture schematic diagram of handle and spring secures rail to sleeper for following nest, the activity of Fig. 1 embodiment;
Accompanying drawing 3-1 is another embodiment schematic diagram of spring secures rail to sleeper;
Accompanying drawing 4 is another parachute-opening of the utility model exemplary construction schematic diagram of triping;
Fig. 4-1 is Fig. 4 parachute-opening example partial structurtes cross-sectional schematic of triping;
Accompanying drawing 5 is the shoulder structure one form schematic diagram of the utility model;
Accompanying drawing 6 is its two forms schematic diagram of shoulder structure of the utility model;
Accompanying drawing 7 is its three forms schematic diagram of shoulder structure of the utility model;
Accompanying drawing 8 is its four forms schematic diagram of shoulder structure of the utility model;
Accompanying drawing 9 is its five forms schematic diagram of shoulder structure of the utility model;
Accompanying drawing 10 is its six forms schematic diagram of shoulder structure of the utility model;
Accompanying drawing 11 is the schematic diagram of many spring secures rail to sleepers snapping shoulder of the present utility model;
Accompanying drawing 12 is used for the schematic diagram of four folding umbrellas for the utility model;
Accompanying drawing 12-1 is the partial structurtes enlarged drawing of Figure 12;
Accompanying drawing 13 is used for the schematic diagram of eighty percent discount umbrella for the utility model;
Accompanying drawing 13-1 is the partial structurtes enlarged drawing of Figure 13;
Accompanying drawing 14 is used for the schematic diagram of eccentric umbrella for the utility model.
The specific embodiment:
Understand for the juror can be had purpose, feature and the function of the utility model further, lift preferred embodiment now and cooperate graphic being described in detail as follows:
Please consult shown in Fig. 1 ~ 14 earlier, it is the structural representation of the preferred embodiment of the utility model, the improvement of the relevant parachute kit parachute-opening of the utility model fastening structure, this structure includes middle rod 1, following nest 2, goes up nest 5 and umbrella frame, the setting of casing 12 of pipe 11 and the above-mentioned interior pipe of socket in rod 1 includes at least in described, in pipe 11 end position on middle rod, be provided with shoulder 13 at setting of casing 12 or the interior pipe 11 of middle rod; The lower end of described down nest 2 is provided with downward section 21, and group is provided with spring secures rail to sleeper 3 on this downward section 21.Shown in Fig. 3 and Fig. 3-1, spring secures rail to sleeper 3 has 13 buckles of the shoulder on the rod in the cooperation and reaches the buckling parts 31 of firm parachute-opening, and being used for locating the location division 32 that is assembled on downward section 21, location division 32 is by riveted, pressing or bonding mode and downward section 21 windings.In the present embodiment, spring secures rail to sleeper 3 is the hook form, and buckling parts 31 upper sides of spring secures rail to sleeper 3 have gradient, gives the guiding that parachute-opening fastens and closes one's umbrella and thread off.Spring secures rail to sleeper 3 can be that materials such as sheet metal, plastic body or steel wire are made, and has elasticity, easily makes, and cost is low.The buckling parts 31 of spring secures rail to sleeper is outer up when closing one's umbrella.One activity is drawn and is arranged on 4 down on downward section 21 of nest 2, and activity is drawn 4 inboards are provided with the inner edge 41 that can act on spring secures rail to sleeper 3 and make buckling parts 31 buckle shoulders 13; Take this, the push-and-pull activity draw 4 can realize the buckling parts of spring secures rail to sleeper and shoulder 13 fasten and thread off open the work of closing one's umbrella.In the present embodiment, it is a sliding sleeve form that described activity is drawn 4, during parachute-opening, activity is drawn and is promoted nest 2 down simultaneously pushing away on 4 and be connected to down the parachute-opening that makes progress of umbrella frame on the nest 2, the inner edge 41 that activity is drawn slides from the bottom up and is pressed into the buckling parts 31 of spring secures rail to sleeper, reach shoulder 13 buckles on buckling parts 31 and the middle rod, realize the parachute-opening use.And when closing one's umbrella, drop-down activity is drawn 4, activity draws the inner edge 41 of handle to decontrol the buckling parts 31 of spring secures rail to sleepers, be provided with the top 211 to spring secures rail to sleeper 3 medial branch top for downward section 21, this top 211 can make spring secures rail to sleeper 3 have the elastic force of outer bullet, make spring secures rail to sleeper 3 cooperate under self elastic reaction own outer opening to eject when closing one's umbrella, the work thereby realization is triped can be reached the requirement that closes one's umbrella.
Shown in Fig. 4, the 4-1, the utility model also can draw the corresponding site inboard is provided with and can satisfy spring secures rail to sleeper 3 square opening 42 of position of ejecting that closes one's umbrella in activity; When closing one's umbrella, drop-down activity is drawn 4, activity draws the inner edge 41 of handle to decontrol the buckling parts 31 of spring secures rail to sleepers, open outside spring secures rail to sleeper 3 is own under top 211 ejection and spring secures rail to sleeper self elastic reaction and eject, square opening 42 provides spring secures rail to sleeper the 3 outer spaces of ejecting of opening, thereby realize the work of triping, can reach the requirement that closes one's umbrella; This structure makes things convenient for creative activity to draw 4, is beneficial to reduced volume, makes things convenient for umbrella frame to draw in, and spring secures rail to sleeper 3 can not draw 4 outsides use safety in the protrusion activity yet.
Consult shown in Fig. 5 ~ 8, shoulder 13 in described on the rod 1 is arranged on end on the setting of casing 12, the hole internal diameter is complementary among the external diameter size of shoulder 13 and the following nest 2, thereby, prop up on the lower hole inwall among the nest by shoulder 13 fits, reduce the gap and effectively stable nest parachute-opening is down used, promote the parachute kit serviceability, following nest 2 just can arbitrarily not rock yet, not loose shaking.Shown in Fig. 5 ~ 8, described shoulder 13 can be the annular of a sealing, is fixed on the setting of casing 12 by a ring block socket and makes; Also can be the annular of a sealing, radially do the expansion of shape one by setting of casing 12 upper ends and make; Can also be one, two or more ring piece, the ring piece be coated and fixed and makes in setting of casing 12 upper ends; Also having, also can be one, two or more ring piece, and ring piece system radially does the expansion of shape one by setting of casing 12 upper ends and makes.These form structures reach the catapult that replaces tradition with shoulder 13, need not perforate on the pipe in middle rod, and the interior pipe of rod is kept perfectly in making, and structural strength is good, not frangibility.During use, also need not to press catapult with hand, open the safety and use light of closing one's umbrella.
Consult shown in Fig. 9,10, manage on 11 in shoulder 13 in described on the rod 1 also can be arranged on, shoulder 13 forms by contracting in the interior pipe part, and perhaps by the interior pipe 11 local spill one-tenth of beating, the shoulder 13 of acquisition all can cooperate buckling parts 31 clampings of spring secures rail to sleeper and reach the effect that parachute-opening is used.At this moment, since in the middle rod external diameter of pipe 11 down among the nest 2 hole little, for reaching more stable parachute-opening, as shown in figure 11, be provided with one, two or more spring secures rail to sleeper 3 in middle excellent 1 periphery, different spring secures rail to sleepers 3 are respectively by the shoulder 13 on the rod in the different angles snapping, different spring secures rail to sleepers 3 have a top effect, prevent down that nest 2 arbitrarily rocks, reduce fit clearance and the effectively stable use of nest parachute-opening down, promote the parachute kit serviceability.
Shown in Fig. 1,2, in order to strengthen firm parachute-opening, in the present embodiment, can also be provided with lower convex section 51 at last nest 5, and down nest 2 is provided with the section of prolonging 22, during parachute-opening, on the close lower convex section 51 of nest 5 of the section of prolonging 22 covers, form firm parachute-opening, minimizing nest 2 is down arbitrarily rocked.
Shown in Figure 12,12-1,13,13-1, the parachute kit parachute-opening fastening structure that the utility model provides can be used for eighty percent discount, three foldings or rolls over umbrella more, certainly also can be used for eccentric parachute kit as shown in figure 14, shoulder 13 during the activity that pushes away on during use is drawn 4 buckling parts 31 that can realize spring secures rail to sleeper are fastened on the rod, reaching parachute-opening uses, drop-down activity is drawn and can be realized then that the buckling parts 31 of spring secures rail to sleeper and the shoulder 13 on the middle rod thread off to 4, reaches the work of closing one's umbrella thus.
More than diagram is the utility model preferred embodiments only, is not to limit the scope of application of the present utility model with this, so everyly make equivalent change in the utility model principle and all should be included in the protection domain of the present utility model.
Claims (9)
1. parachute kit parachute-opening fastening structure improvement, this structure include middle rod, following nest, go up nest and umbrella frame, it is characterized in that:
In rod includes at least in described pipe and socket above-mentioned in the setting of casing of pipe, end position on the interior Guan Zaizhong rod is provided with shoulder at setting of casing or the interior pipe of middle rod;
The described lower end of nest down is provided with downward section, goes up group for this downward section and is provided with spring secures rail to sleeper, and spring secures rail to sleeper has the shoulder buckle on the rod in the cooperation and reaches the buckling parts of firm parachute-opening;
Handle is drawn in one activity, is arranged on downward section, and activity is drawn the inboard is provided with the inner edge that can act on spring secures rail to sleeper and make buckling parts buckle shoulder; Take this, the work of closing one's umbrella of opening the buckling parts that can realize spring secures rail to sleeper and shoulder fastening and dropout is drawn in the push-and-pull activity.
2. parachute kit parachute-opening fastening structure improvement according to claim 1, it is characterized in that: the shoulder in described on the rod is arranged on the setting of casing to be held, and the hole internal diameter is complementary among the external diameter size of shoulder and the following nest.
3. parachute kit parachute-opening fastening structure improvement according to claim 2, it is characterized in that: described shoulder is the annular of a sealing, is fixed on the setting of casing by a ring block socket and makes.
4. parachute kit parachute-opening fastening structure improvement according to claim 2, it is characterized in that: described shoulder is the annular of a sealing, radially does the expansion of shape one by the setting of casing upper end and makes.
5. parachute kit parachute-opening fastening structure improvement according to claim 2, it is characterized in that: described shoulder is one, two or more ring piece, the ring piece is coated and fixed and makes in the setting of casing upper end.
6. parachute kit parachute-opening fastening structure improvement according to claim 2, it is characterized in that: described shoulder is one, two or more ring piece, ring piece system radially does the expansion of shape one by the setting of casing upper end and makes.
7. parachute kit parachute-opening fastening structure improvement according to claim 1, it is characterized in that: the shoulder setting in described on the rod on inner pipe, shoulder forms by contracting in the interior pipe part, at this moment middle excellent periphery is provided with one, two or more spring secures rail to sleeper, and different spring secures rail to sleepers are respectively by the shoulder on the rod in the different angles snapping.
8. parachute kit parachute-opening fastening structure improvement according to claim 1, it is characterized in that: the shoulder setting in described on the rod on inner pipe, shoulder is beaten spill by interior pipe is local, at this moment middle excellent periphery is provided with one, two or more spring secures rail to sleeper, and different spring secures rail to sleepers are respectively by the shoulder on the rod in the different angles snapping.
9. parachute kit parachute-opening fastening structure improvement according to claim 1, it is characterized in that: it is a sliding sleeve form that handle is drawn in described activity, and spring secures rail to sleeper is the hook form; During parachute-opening, the inner edge that activity is drawn slides from the bottom up and is pressed into the buckling parts of spring secures rail to sleeper, reaches the shoulder buckle on buckling parts and the middle rod; When closing one's umbrella, activity is drawn the buckling parts of drop-down then spring secures rail to sleeper is opened ejection outside the elastic force effect.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732720 CN203040962U (en) | 2012-12-27 | 2012-12-27 | Improved umbrella-opening and umbrella-buckling structure |
| DE201320105560 DE202013105560U1 (en) | 2012-12-27 | 2013-12-06 | Mechanism for opening and closing an umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732720 CN203040962U (en) | 2012-12-27 | 2012-12-27 | Improved umbrella-opening and umbrella-buckling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203040962U true CN203040962U (en) | 2013-07-10 |
Family
ID=48723981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732720 Expired - Fee Related CN203040962U (en) | 2012-12-27 | 2012-12-27 | Improved umbrella-opening and umbrella-buckling structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203040962U (en) |
| DE (1) | DE202013105560U1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565007A (en) * | 2013-10-15 | 2014-02-12 | 太阳城（厦门）户外用品科技股份有限公司 | Umbrella nest buckling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201602251U (en) | 2009-12-25 | 2010-10-13 | 刘福田 | Stable umbrella-opening structure of multi-section middle stick of foldable umbrella |
-
2012
- 2012-12-27 CN CN 201220732720 patent/CN203040962U/en not_active Expired - Fee Related
-
2013
- 2013-12-06 DE DE201320105560 patent/DE202013105560U1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565007A (en) * | 2013-10-15 | 2014-02-12 | 太阳城（厦门）户外用品科技股份有限公司 | Umbrella nest buckling device |
| CN103565007B (en) * | 2013-10-15 | 2017-01-04 | 太阳城（厦门）户外用品科技股份有限公司 | Umbrella nest buckling device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202013105560U1 (en) | 2014-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130710 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |