CN201076115Y

CN201076115Y - Safety type umbrella frame joint structure

Info

Publication number: CN201076115Y
Application number: CNU2007201474829U
Authority: CN
Inventors: 林秀信
Original assignee: HIDETOKI CO Ltd
Current assignee: HIDETOKI CO Ltd
Priority date: 2007-04-16
Filing date: 2007-05-31
Publication date: 2008-06-25
Anticipated expiration: 2017-05-31
Also published as: TWM321707U; CN201064247Y; JP2008264033A; JP5039421B2; TWM323225U

Abstract

The utility model relates to a safety-type umbrella nest structure, which comprises an upper nest, a cannula at the lower end, a fastener control slot on the cannula, a lower nest provided with a fastener control element and extends outwardly, a fastener convex component part on the fastener control element, a fastener upper slot used for supplying the fastener control slot, a pulling and bucking component composed of a guiding tubular and a lantern ring, wherein the guiding tubular is provided with a clip, the upper end is provided with a connection component part bonded with the external side of the lantern ring, the lantern ring can jacket the fastener control element in order to fasten the convex component part and the fastener control slot, opening and folding the umbrella in order to separate the upper nest from the lower nest via pulling down the pulling and bucking component can avoid the hand to be hurt via the umbrella nest and improve the safety of opening and folding of the umbrella.

Description

Safety type umbrella nest structure

Technical field

The utility model relates to a kind of safety type umbrella nest structure, refers to a kind ofly when folding parachute kit especially, avoids the umbrella nest location of parachute kit partly to crush hand, to promote the umbrella nest structure of the security of using.

Background technology

People often use parachute kit to defend the changeable of weather, as drench health or prevent that the solar ultraviolet acute irradiation from damaging skin when preventing to rain, and open and fold in general parachute kit, and design has umbrella nest location structure parachute kit easy to use.

The umbrella nest location structure of parachute kit as shown in Figure 9, wherein, rod 5 is provided with a positioning block 51 in the umbrella, excellent 5 outer rims are arranged with a umbrella nest 52 in umbrella, prop up location, umbrella nest 52 belows with locating piece 51, when folding parachute kit, push locating piece 51 with hand and make the umbrella nest 52 can be along rod in the umbrella 5 to lower slider, to fold parachute kit.

The umbrella nest location structure of parachute kit commonly used, though be beneficial to unlatching, fold parachute kit, often the nest of umbrella in a flash of pushing locating piece because of hand is also simultaneously to lower slider, and hand has little time to leave, locating piece and umbrella nest can crush hand and damage, and the prior art has been failed solution to the problems referred to above.

The utility model content

Main purpose of the present utility model is: provide a kind of when Retractable umbrella, the safety type umbrella nest of avoiding hand to be crushed by the umbrella nest.

To achieve these goals, the utility model provides a kind of safety type umbrella nest structure, comprises:

Nest on one, below are provided with a sleeve pipe, can be provided with clamping groove in sleeve pipe for rod in the fit umbrella;

Nest once, the top is provided with cover portion, is provided with clamping piece in last cover portion, and this clamping piece is provided with the clip protuberance, can go up the clamping groove of nest for engaging, be provided with the portion of trapping below this time nest;

One pushing and pressing assembly is made up of guide, the collar, and the connecting portion of this guide is connected with the collar, and this collar is sheathed on cover portion, but collar fit clamping piece.

In other words, safety type umbrella nest structure of the present utility model, it comprises nest on, once nest, a pushing and pressing assembly are formed, wherein, and nest on, the below is provided with a sleeve pipe, can be provided with clamping groove in sleeve pipe for excellent in the fit umbrella; Nest once, the top is provided with cover portion, is provided with clamping piece in last cover portion, this clamping piece is outwards opened, and clamping piece is provided with the clip protuberance, can go up the clamping groove of nest for engaging, should go up cover portion periphery and be provided with block, can be for the collar pushing and pressing of pushing and pressing assembly, this time nest below is provided with the portion of trapping; One pushing and pressing assembly, formed by guide, the collar, be provided with intermediate plate in this guide, this intermediate plate can be for excellent outer rim in the clamping umbrella, stable guide is avoided rocking, and this guide top is provided with connecting portion and combines with the collar outside, and this collar is sheathed on cover portion, but collar fit clamping piece makes the clip protuberance engage with clamping groove.

Learn that by above explanation the utility model compared with prior art really can reach following effect: umbrella nest structure of the present utility model, pull down as long as will push against assembly, make clamping piece and clamping groove separately, can fold parachute kit, can avoid the umbrella nest to crush hand, to reach the security that parachute kit folds.

Description of drawings

Fig. 1 is an isometric exploded view of the present utility model.

Fig. 2 is a rod combination schematic diagram in the utility model and the umbrella.

Fig. 3 A and 3B are that the utility model upwards promotes the pushing and pressing assembly and makes parachute kit open the continuous action schematic diagram.

Fig. 3 C opens the stereoscopic schematic diagram for the utility model parachute kit.

Fig. 4 is the utility model combination generalized section.

Fig. 5 makes parachute kit open generalized section for the utility model upwards promotes the pushing and pressing assembly.

Fig. 6 A and 6B be the utility model spur downwards pushing and pressing assembly make parachute kit fold the continuous action schematic diagram.

Fig. 7 is another umbrella nest stereoscopic view of the utility model.

Fig. 8 is the another umbrella nest of a utility model stereoscopic view.

Fig. 9 is a prior art structure schematic appearance.

Among the figure

Nest 11 sleeve pipes on 1

12 clamping grooves, 13 elastic parts

14 clipping blocks, 15 grooves

2 times nests of 16 card projections

Cover portion 211 clamping pieces on 21

22 clip protuberances, 213 blocks

Portion traps in 24 clip holes 22

3 pushing and pressing assemblies, 31 guides

311 intermediate plates, 312 folder portions

313 connecting portions, 32 collars

Rod in 4 umbrellas

Excellent 51 locating pieces in 5 umbrellas

52 umbrella nests

The specific embodiment

As illustrated in fig. 1 and 2, the utility model is about a kind of safety type umbrella nest structure, includes:

Nest 1 on one, and the below is provided with a sleeve pipe 11, can each side be provided with a clamping groove 12 in sleeve pipe 11 for rod 4 in the fit umbrella;

Once nest 2, the top is provided with cover portion 21, be provided with two corresponding clamping pieces 211 in last cover portion 21 left and right sides, this two clamping piece 211 is outwards opened, these two clamping pieces, 211 tops are provided with clip protuberance 212, can go up the clamping groove 12 of nest 1 for engaging, and 21 peripheries are provided with block 213 in last cover portion, can push against downwards for the collar 32 lower edges of pushing and pressing assembly 3, this time nest 2 belows are provided with the portion of trapping 22;

One pushing and pressing assembly 3, formed by guide 31, the collar 32, each side be provided with an intermediate plate 311 in this guide 31, the arcuation folder portion 312 of this intermediate plate 311 can see also Fig. 3 A and 3B and Fig. 4 for excellent 4 outer rims in the clamping umbrella, stablizes guide 31 and avoids rocking, these guide 31 tops are provided with connecting portion 313 and combine with the collar 32 outsides, the collar 32 is sheathed on cover portion 21, but these collar 32 fit clamping pieces 211 allow clip protuberance 212 engage with clamping groove 12;

And for example shown in Fig. 1 and 2, when Yu Zushe implements, at first will push against assembly 3 and following nest 2 combinations, the collar 32 of pushing and pressing assembly 3 from top to bottom is sheathed on down the last cover portion 21 of nest 2, and with the guide 31 fit portion 22 that traps from bottom to top, utilize 32 liang of outsides of the connecting portion 313 and the collar to combine fixing, at this moment, pushing and pressing assembly 3 is finished with following nest 2 combinations, see also Fig. 3 A and 3B and shown in Figure 4, then, earlier rod 4 in the umbrella is from bottom to top passed the intermediate plate 311 of guide 31, and utilize excellent 4 outer rims in the arcuation folder portion 312 clamping umbrellas, stablizing guide 31 avoids rocking, again rod 4 in the umbrella is passed down the nest 2 and the collar 32, last, excellent 4 tops in the umbrella are inserted the sleeve pipe 11 interior fixing i.e. combinations of nest 1 and finished.

And for example shown in Fig. 3 A and 3B and the Figure 4 and 5, in the time of parachute kit will being opened, at first deriving, rod 4 is upwards in the umbrella for tube 31, utilize excellent 4 outer rims in the arcuation folder portion 312 clamping umbrellas of intermediate plate 311, avoid rocking to stablize guide 31, these guide 31 upper limbs can push against down nest 2 middle lower edges, nest 2 is upwards slided, during supreme cover portion 21 fit sleeve pipes 11, then, the connecting portion 313 of this guide 31 drives the collars 32 fit clamping piece 211 that moves up, originally outer two clamping pieces of opening 211 are inwardly contracted, make clip protuberance 212 engaging clamping grooves 12 fixing, it is at last shown in Fig. 3 C, at this moment, this parachute kit is opened fully;

For another example shown in Fig. 6 A and the 6B, in the time of parachute kit will being folded, at first guide 31 rod 4 in the umbrella is pulled down, utilize excellent 4 outer rims in the arcuation folder portion 312 clamping umbrellas of intermediate plate 311, avoid rocking to stablize guide 31, and the connecting portion 313 drive collars 32 of guide 31 move down, the collar 32 is separated with clamping piece 211, two clamping pieces 211 that contract in allowing recover outside form of opening, this two clips protuberance 212 separates with clamping groove 12, then, the collar 32 lower edges is propped up block 213 upper limbs of cover portion 21, nest 2 will be driven down to lower slider, can the parachute kit folding will be finished.

As shown in Figure 7, another umbrella nest structure, nest 1 is provided with elastic parts 13 in left and right sides clamping groove 12 can being re-established as on it, and each side connect in elastic parts 13 and to establish clipping block 14, make this clipping block 14 have elasticity, it descends the clip protuberance 212 of the clamping piece 211 of nest 2 to change and is made as clip hole 214, when pushing against the collar 32 fit clamping pieces 211 of assembly 3, makes clip hole 214 fasten clipping blocks 14 and fixes.

As shown in Figure 8, be another embodiment of the utility model, an i.e. umbrella nest structure, nest 1 can be re-established as left and right sides clamping groove 12 left and right sides groove 15 each tiltedly establishes a card projection 16 on it, it descends the clip protuberance 212 of the clamping piece 211 of nest 2 to change and is made as clip hole 214, when pushing against the collar 32 fit clamping pieces 211 of assembly 3, make clip hole 214 fasten card projections 16 and fix; In the parachute kit folding, hand is as long as pull down guide 31 and can fold parachute kit, thus can avoid being crushed hand by the umbrella nest, to reach the safety of guaranteeing the user.

In sum, the utility model safety type umbrella nest structure is meant a kind of when folding parachute kit, utilize the pushing and pressing assembly drop-down, the clamping piece of nest is separated with the clip position of last nest, hand can directly not touch the umbrella nest, to avoid hand to be crushed, to promote the security of using by the umbrella nest.

Need to prove, the above is the know-why that specific embodiment of the utility model is used, when if the change of doing according to conception of the present utility model, the function that it produced do not exceed spiritual that specification and accompanying drawing contain yet, all should be in scope of the present utility model.

Claims

1. safety type umbrella nest structure is characterized in that comprising:

Nest on one, below are provided with one can be provided with clamping groove in sleeve pipe for the sleeve pipe of rod in the fit umbrella;

Nest once, the top is provided with cover portion, is provided with clamping piece in last cover portion, and this clamping piece is provided with the clip protuberance that can go up the clamping groove of nest for engaging,, be provided with the portion of trapping below this time nest;

2. safety type umbrella nest structure according to claim 1, it is characterized in that: the sleeve pipe of nest each side is provided with clamping groove on this.

3. safety type umbrella nest structure according to claim 1 is characterized in that: the last cover portion left and right sides in this time nest is provided with two corresponding clamping pieces, and two clamping pieces are outwards opened.

4. safety type umbrella nest structure according to claim 1 is characterized in that: this collar fit clamping piece that moves up, outer two clamping pieces of opening inwardly contract, and clip protuberance engaging clamping groove is fixed.

5. safety type umbrella nest structure according to claim 1 is characterized in that: being provided with in the last cover portion periphery of this time nest can be for the pushing and pressing assembly block of pushing and pressing downwards.

6. safety type umbrella nest structure according to claim 1 is characterized in that: be provided with one in the left and right sides and stablize guide and avoid the intermediate plate that rocks in the guide of this pushing and pressing assembly, the arcuation folder portion of this intermediate plate can be for excellent outer rim in the clamping umbrella.

7. safety type umbrella nest structure according to claim 1, it is characterized in that: nest is provided with elastic parts in left and right sides clamping groove can being re-established as on this, and each side connect in elastic parts and to establish clipping block, make this clipping block have elasticity, clip protuberance of the clamping piece of nest is re-established as the clip hole under it, the collar fit clamping piece of pushing and pressing assembly makes the clip hole fasten clipping block and fixes.

8. safety type umbrella nest structure according to claim 1, it is characterized in that: nest can be re-established as left and right sides clamping groove each default card projection of left and right sides groove on this, it descends the clip protuberance of the clamping piece of nest to change and is made as the clip hole, the collar fit clamping piece of pushing and pressing assembly makes the clip hole fasten the card projection and fixes.

9. safety type umbrella nest structure according to claim 8, it is characterized in that: this card projection can tiltedly be located in the groove of the nest left and right sides.