CN206371622U

CN206371622U - A kind of double-deck automatic umbrella of reverse folding

Info

Publication number: CN206371622U
Application number: CN201621143793.3U
Authority: CN
Inventors: 蔡耀宗
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-21
Filing date: 2016-10-21
Publication date: 2017-08-04
Anticipated expiration: 2026-10-21

Abstract

A kind of double-deck automatic umbrella of reverse folding, umbrella stem, double-deck umbrella cover, the rib assemblies provided with tension spring component and the inverted draw cut for being fixed on umbrella stem top fixed including umbrella handle, with umbrella handle, also include parachute opener, parachute opener includes being bi-directionally connected axle sleeve and umbrella locking axle sleeve, axle sleeve is bi-directionally connected to be socketed in umbrella stem bottom and fasten with umbrella handle, it is bi-directionally connected and is fitted with being socketed in parachute-opening button in umbrella stem on axle sleeve, umbrella locking axle sleeve is slidably socketed in umbrella stem and is sequentially provided with upper, middle and lower hinged groove, Handheld Division and incorporating section from top to bottom；Spacing ring is provided with parachute-opening button, in spacing ring and is bi-directionally connected between axle sleeve to install and has elastic component, the stopper slot that width is adapted to spacing ring is provided with umbrella locking shaft set；During parachute-opening, parachute-opening button is pressed, flexible member is compressed, and spacing ring skids off stopper slot, drive rib assemblies to open under the traction force of tension spring component；The utility model can realize automatic deployment, convenient and swift when using.

Description

A kind of double-deck automatic umbrella of reverse folding

Technical field

The utility model is related to the parachute kit used in a kind of daily life, more particularly to a kind of reverse folding bilayer is automatically Umbrella.

Background technology

There is a kind of double-deck reflexed umbrella in the prior art, this parachute kit has the double-deck bone of double-deck umbrella cloth and the double-deck umbrella cloth of support Frame, double-deck umbrella cloth can form an interlayer and cover umbrella frame, it is to avoid the exposed influence outward appearance of umbrella frame, double-deck umbrella cloth enhance it is heat-insulated and Water proofing property, this is particularly important for comfort, and reverse folded umbrella cover can also avoid the umbrella cover drenched from directly contacting clothing, And double-deck skeleton is more solid firmly, and wind loading rating is strong.But this reverse folded umbrella of double-deck umbrella cloth needs manually in parachute-opening Open, operated during for that can only get off the singlehanded or rainy day not convenient.

Utility model content

For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is：A kind of structure letter is provided It is single, can in the case of the inconvenience of user's both hands the singlehanded double-deck automatic umbrella of the reverse folding opened, umbrella can prop up automatically, Reduce troublesome poeration.

The utility model solves the technical scheme that is used of above-mentioned technical problem：A kind of double-deck automatic umbrella of reverse folding, The umbrella stem fixed including umbrella handle, with the umbrella handle, double-deck umbrella cover, the rib assemblies provided with tension spring component and it is fixed on the umbrella The inverted draw cut on bar top.

Also include parachute opener, the parachute opener includes being bi-directionally connected axle sleeve and umbrella locking axle sleeve, is bi-directionally connected Axle sleeve is socketed in the umbrella stem bottom and fastened with the umbrella handle, and described be bi-directionally connected on axle sleeve is fitted with being socketed in umbrella stem Parachute-opening button, the umbrella locking axle sleeve is slidably socketed in the umbrella stem and is sequentially provided with hinged groove from top to bottom, Middle hinged groove, lower hinged groove, Handheld Division and incorporating section；Spacing ring is provided with parachute-opening button, in spacing ring with being bi-directionally connected Install and have elastic component between axle sleeve, the stopper slot being adapted on umbrella locking shaft set provided with width with spacing ring；When closing one's umbrella, Umbrella locking axle sleeve is glided along the umbrella stem and drives the reverse folding of rib assemblies, incorporating section insertion is bi-directionally connected axle sleeve, institute State spacing ring to be caught in stopper slot and withstood by flexible member and realized and close one's umbrella, during parachute-opening, press the parachute-opening button, the elasticity Element is compressed, and spacing ring skids off stopper slot, and driven opening/closing umbrella locking axle sleeve is described under the traction force effect of tension spring component Slide strips are moved rib assemblies and opened in umbrella stem.

Further, the axle sleeve that is bi-directionally connected is provided with keyway, and the keyway is fitted with the key that umbrella locking shaft is put Match somebody with somebody, axle sleeve is bi-directionally connected when preventing from closing umbrella and is rotated in a circumferential direction with the generation of umbrella locking axle sleeve.

Further, the parachute-opening button is provided with button portion, spacing ring and boss, button portion and spacing ring two ends phase Connect and form a ring, it is described to be bi-directionally connected position relative with boss on axle sleeve provided with recessed on boss is arranged on spacing ring Groove, coordinates between groove and boss and has elastic component, flexible member is spring.

Further, the axle sleeve that is bi-directionally connected is provided with opening, and opening matches with button portion, is being bi-directionally connected in axle sleeve Cavity is provided with the reinforcement of semi-circular first and the second reinforcement that connect with opening, the spacing ring be located at the first reinforcement and Between second reinforcement, two reinforcements also add while playing spacing guide effect to parachute-opening button and be bi-directionally connected axle sleeve Intensity.

Further, the upper end inner circle for being bi-directionally connected axle sleeve is provided with the first chamfering, the lower end of umbrella locking axle sleeve It is cylindrical be provided with chamfering at the second chamfering, two reduce be bi-directionally connected axle sleeve and umbrella locking axle sleeve docking when axiality will Ask, enable incorporating section smoothly penetrate be bi-directionally connected axle sleeve complete close one's umbrella.

Further, the rib assemblies include being respectively hinged in inverted draw cut, upper hinged groove, middle hinged groove and lower hinged groove Upper strata umbrella frame, strut, tension spring component and lower floor's umbrella frame, the other end of the strut and tension spring component respectively with upper strata umbrella frame and Strut is hinged, and the other end of upper and lower layer umbrella frame is hinged, and upper and lower layer umbrella frame is also covered by U-shaped to be connected, and is collectively forming one and is stood The spatial skeleton of body strengthens the ability of wind resistance rain.

Further, the double-deck umbrella cover is made up of internal layer umbrella cover and outer layer umbrella cover, the internal layer umbrella cover and outer layer umbrella cover It is connected respectively with upper strata umbrella frame and lower floor's umbrella frame, the internal layer umbrella cover and outer layer umbrella cover collectively constitute an interlayer and accommodate umbrella frame group Part, rib assemblies have been covered while lifting insulating waterproof effect, it is to avoid rib assemblies are exposed to outside, more beautiful.

Further, parachute-opening limit shaft sleeve is also equipped with the umbrella stem, parachute-opening limit shaft sleeve is located at inverted draw cut and umbrella Between locking axle sleeve.

The beneficial effects of the utility model are：Compared with the existing technology, the utility model except be provided with double-deck umbrella cover and Automatic parachute opener is additionally provided with beyond reverse folded device, automatic deployment and the reverse folded work(of double-deck umbrella cloth is thus had concurrently Can, during parachute-opening, the flexible member is compressed during pressing parachute-opening button, and spacing ring ejects traction force of the stopper slot in tension spring component Parachute-opening is realized under effect, parachute opener is simple and practical, and amount of parts is few, worked more reliable, and be easy to one hand to play umbrella Open.

Brief description of the drawings

, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art The accompanying drawing used required in embodiment or description of the prior art is briefly described.In all of the figs, similar element Or part is general in similar reference mark accompanying drawings, each element or part might not be drawn according to actual ratio.

Fig. 1 is structural representation (only show one group rib assemblies) of the utility model in deployed condition；

Fig. 2 is the automatic parachute opener sectional view；

Fig. 3 is the partial enlarged drawing of the automatic parachute opener；

Fig. 4 is structural representation of the utility model in closed umbrella state.

Embodiment

The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this Enclose.

As shown in Figures 1 to 4, present embodiment discloses a kind of double-deck automatic umbrella of reverse folding, including：Umbrella handle 1, with it is described Umbrella stem 2 that umbrella handle 1 is fixed, double-deck umbrella cover 4, the rib assemblies 5 provided with tension spring component 53 and it is fixed on the top of umbrella stem 2 Parachute-opening limit shaft sleeve 6 is installed, parachute-opening limit shaft sleeve 6 is located at inverted draw cut 7 and umbrella locking axle sleeve 33 in inverted draw cut 7, the umbrella stem 2 Between；Also include parachute opener 3, the parachute opener 3 includes being bi-directionally connected axle sleeve 31 and umbrella locking axle sleeve 33, two-way company Spindle set 31 is socketed in the bottom of umbrella stem 2 and fastened with the umbrella handle 1, and described be bi-directionally connected on axle sleeve 31 is fitted with being socketed in Parachute-opening button 34 in umbrella stem 2, the umbrella locking axle sleeve 33 is slidably socketed in the umbrella stem 2 and from top to bottom successively Provided with upper hinged groove 330, middle hinged groove 331, lower hinged groove 332, Handheld Division 333 and incorporating section 334；On parachute-opening button 34 Provided with spacing ring 341, installed in spacing ring 341 and being bi-directionally connected between axle sleeve 31 and have elastic component 32, in umbrella locking shaft The stopper slot 337 that set 33 is adapted to provided with width with spacing ring 341.

As shown in Figures 2 and 3, the axle sleeve 31 that is bi-directionally connected is provided with keyway 314, keyway 314 and umbrella locking shaft Key 336 on set 33 is adapted to；The parachute-opening button 34 is provided with button portion 342, spacing ring 341 and boss 340, button portion 342 connect with the two ends of spacing ring 341 and form a ring, and boss 340 is arranged on 341 on spacing ring, described to be bi-directionally connected axle The position relative with boss 340 is provided with groove 310 on set 31, and have elastic component 32, bullet are coordinated between groove 310 and boss 340 Property element 32 be spring；The axle sleeve 31 that is bi-directionally connected is provided with opening 315, and opening 315 matches with button portion 342, two-way The inner chamber body of connecting bushing 31 is provided with semi-circular the first reinforcement 311 and the second reinforcement 312 connected with opening 315, described Spacing ring 341 is located between the first reinforcement 311 and the second reinforcement 312, to the same of 34 spacing guide effects of parachute-opening button When add the intensity for being bi-directionally connected axle sleeve 31；The upper end inner circle for being bi-directionally connected axle sleeve 31 is provided with the first chamfering 313, opening and closing The lower end of umbrella locking axle sleeve 33 is cylindrical to be provided with the second chamfering 335, reduces and is bi-directionally connected axle sleeve 31 and umbrella locking axle sleeve 33 During docking axiality requirement, enable incorporating section 334 smoothly penetrate be bi-directionally connected axle sleeve 31 complete close one's umbrella.

As depicted in figs. 1 and 2, the rib assemblies 5 include being respectively hinged at inverted draw cut 7, upper hinged groove 330, middle hinged groove 332 and the upper strata umbrella frame 51 in lower hinged groove 333, strut 54, tension spring component 53 and lower floor's umbrella frame 52, inverted draw cut 7, upper hinged groove 330th, middle hinged groove 332 and lower hinged groove 333 are that hinged groove is evenly arranged with annular flange, strut 54 and tension spring component 53 The other end be hinged respectively with upper strata umbrella frame 51 and strut 54, the other end of upper and lower layer umbrella frame 51,52 is hinged, upper and lower layer umbrella Bone 51,52 is also connected by U-shaped set 55, and the openend of U-shaped set 55 is hinged with upper strata umbrella frame 51, and blind end then slides over lower floor's umbrella On bone 52, upper strata umbrella frame 51, strut 54, tension spring component 53 and lower floor's umbrella frame 52 are collectively forming a three-dimensional spatial skeleton, increase Strong wind loading rating；The double-deck umbrella cover 4 is made up of internal layer umbrella cover 41 and outer layer umbrella cover 42, the internal layer umbrella cover 41 and outer layer umbrella Face 42 is connected with upper strata umbrella frame 51 and lower floor's umbrella frame 52 respectively, and the internal layer umbrella cover 41 and outer layer umbrella cover 42 collectively constitute a folder Layer accommodates rib assemblies 5, has covered rib assemblies 5 while lifting insulating waterproof effect, it is to avoid rib assemblies are exposed to outside, It is more attractive in appearance.

As shown in Figures 1 to 4, when closing one's umbrella, umbrella locking axle sleeve 33 is glided along the umbrella stem 2 and drives rib assemblies 5 Reverse folding, the insertion of incorporating section 334 is bi-directionally connected axle sleeve 31, and the spacing ring 341 is caught in stopper slot 337 and by flexible member 32 Withstand and realize and close one's umbrella；During parachute-opening, the parachute-opening button 34 is pressed, the flexible member 32 is compressed, and spacing ring 341 skids off limit Position groove 337, the slide strips along in the umbrella stem 2 of driven opening/closing umbrella locking axle sleeve 33 move umbrella frame under the traction force effect of tension spring component 53 Component 5 is opened, until the top of umbrella locking axle sleeve 33 withstands parachute-opening limit shaft sleeve 6 and realizes parachute-opening.

Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology The scope of scheme, it all should cover among the claim of the present invention and the scope of specification.

Claims

1. a kind of double-deck automatic umbrella of reverse folding, including umbrella handle (1), the umbrella stem (2) fixed with the umbrella handle (1), double-deck umbrella cover (4) rib assemblies (5), provided with tension spring component (53) and the inverted draw cut (7) for being fixed on the umbrella stem (2) top, its feature exist In：

Also include parachute opener (3), the parachute opener (3) includes being bi-directionally connected axle sleeve (31) and umbrella locking axle sleeve (33) axle sleeve (31), is bi-directionally connected to be socketed in the umbrella stem (2) bottom and fasten with the umbrella handle (1), it is described to be bi-directionally connected axle The parachute-opening button (34) being socketed in umbrella stem (2) is fitted with set (31), the umbrella locking axle sleeve (33) is slidably socketed It is sequentially provided with the umbrella stem (2) and from top to bottom hinged groove (330), middle hinged groove (331), lower hinged groove (332), hand Hold portion (333) and incorporating section (334)；On parachute-opening button (34) be provided with spacing ring (341), spacing ring (341) with it is two-way Connecting bushing installs have elastic component (32) between (31), and width and spacing ring are provided with umbrella locking axle sleeve (33) (341) stopper slot (337) of adaptation；When closing one's umbrella, umbrella locking axle sleeve (33) is glided along the umbrella stem (2) and drives umbrella frame group Part (5) reversely folding, incorporating section (334) insertion is bi-directionally connected axle sleeve (31), and the spacing ring (341) is caught in stopper slot (337) And withstood by flexible member (32) and realized and close one's umbrella, during parachute-opening, press the parachute-opening button (34), flexible member (32) quilt Compression, spacing ring (341) skids off stopper slot (337), the driven opening/closing umbrella locking shaft under the traction force effect of tension spring component (53) Cover (33) slide strips along in the umbrella stem (2) and move rib assemblies (5) opening.

2. the double-deck automatic umbrella of a kind of reverse folding according to claim 1, it is characterised in that：It is described to be bi-directionally connected axle sleeve (31) keyway (314) is provided with, the keyway (314) is adapted to the key (336) on umbrella locking axle sleeve (33).

3. the double-deck automatic umbrella of a kind of reverse folding according to claim 1, it is characterised in that：On the parachute-opening button (34) Provided with button portion (342), spacing ring (341) and boss (340), button portion (342) connects and shape with spacing ring (341) two ends Into a ring, boss (340) is arranged on spacing ring (341), it is described be bi-directionally connected it is relative with boss (340) on axle sleeve (31) Position is provided with groove (310), coordinates have elastic component (32) between groove (310) and boss (340), and flexible member (32) is bullet Spring.

4. the double-deck automatic umbrella of a kind of reverse folding according to claim 3, it is characterised in that：It is described to be bi-directionally connected axle sleeve (31) opening (315) is provided with, opening (315) matches with button portion (342), is provided with being bi-directionally connected in axle sleeve (31) inner chamber body The reinforcement of semi-circular first (311) and the second reinforcement (312) connected with opening (315), the spacing ring (341) is located at the Between one reinforcement (311) and the second reinforcement (312).

5. the double-deck automatic umbrella of a kind of reverse folding according to claim 1, it is characterised in that：It is described to be bi-directionally connected axle sleeve (31) upper end inner circle is provided with the first chamfering (313), and the lower end of umbrella locking axle sleeve (33) is cylindrical to be provided with the second chamfering (335)。

6. the double-deck automatic umbrella of a kind of reverse folding according to claim 1, it is characterised in that：Rib assemblies (5) bag Include the upper strata umbrella frame being respectively hinged in inverted draw cut (7), upper hinged groove (330), middle hinged groove (331) and lower hinged groove (332) (51) other end of, strut (54), tension spring component (53) and lower floor's umbrella frame (52), the strut (54) and tension spring component (53) point It is not hinged with upper strata umbrella frame (51) and strut (54), the other end of upper and lower layer umbrella frame (51,52) is hinged, upper and lower layer umbrella frame (51,52) are also connected by U-shaped set (55).

7. the double-deck automatic umbrella of a kind of reverse folding according to claim 1, it is characterised in that：The double-deck umbrella cover (4) by Internal layer umbrella cover (41) and outer layer umbrella cover (42) composition, the internal layer umbrella cover (41) and outer layer umbrella cover (42) respectively with upper strata umbrella frame (51) connected with lower floor's umbrella frame (52).

8. the double-deck automatic umbrella of reverse folding according to any one of claim 1 to 7, it is characterised in that：On the umbrella stem (2) Parachute-opening limit shaft sleeve (6) is also equipped with, parachute-opening limit shaft sleeve (6) is located between inverted draw cut (7) and umbrella locking axle sleeve (33).