TWM559088U - Reflex umbrella - Google Patents

Abstract

A reflex umbrella comprising a middle rod unit, a umbrella handle unit, a upper nest, a lower nest, a plurality of rib units and an umbrella cloth, the middle rod unit comprising a plurality of rod segments that are mutually nested, the lower nest being slidable The stalk unit is pivotally connected between the lower nest and the upper nest, and each comprises a main rod bone, a short bone, a connecting bone, a tail bone, and a first a pulling rod, a returning member and a second pulling rod. When the rib unit is in an unfolded state, the connecting bone and the tail bone are away from the middle rod unit, and the returning member is stretched and contains a release The elastic force, when the rib unit is in a collapsed state, the elastic member is used to re-release the elastic force, and the connecting bone and the tail bone are abutted toward the middle rod unit, and the umbrella cloth forms a ring capable of accommodating rainwater Concave.

Description

Reflex umbrella

The present invention relates to an umbrella, and more particularly to a folding umbrella.

Umbrella is a tool that provides a cool environment and shelters from rain and snow. The utility model generally comprises a middle rod, a handle connected to the bottom of the middle rod, an upper nest connected to the top of the middle rod, a lower nest slidably sleeved on the middle rod, and most pivoted thereon An rib unit between the nest and the lower nest, and a canopy surface coupled to the rib unit, the rib unit and the umbrella surface can be moved by operating the lower nest, and the umbrella is opened purpose.

Umbrellas have become a must-have item for daily travel and going out. Before people go out, they usually put umbrellas in handbags, backpacks and travel bags. When an umbrella is needed, it is often necessary to look for an umbrella from the bag. If there are more items in the recess, the thorn product in the bag must first be taken out first, and after the umbrella is found, the item is placed in the bag. It is quite inconvenient to use.

In addition, if the umbrella is relatively long, and the space of the backpack or the handbag is limited, the carrying of the umbrella is inconvenient, although the TWM320317 patent case has revealed that there is a multi-fold umbrella, and the use of the multi-folded umbrella bone has been The purpose of shortening the length of the umbrella can be achieved. However, this multi-fold umbrella is still missing when it is used, that is, when the umbrella is used in rainy days, and the umbrella surface which is originally covered with water is used, it will be troubled everywhere, especially from the outside. The most obvious when you recycle the umbrella in the room or into the car.

Moreover, when people have items in their hands, and if they need an umbrella at the same time, if they have to do other things by hand (such as a contact point), they often need a umbrella and a hand. It is very inconvenient to handle things.

Therefore, the object of the present invention is to provide a reflex umbrella which is simple in structure, convenient to use, and can prevent water from dripping everywhere when the umbrella is closed.

Therefore, the novel refolding umbrella comprises a middle rod unit, a umbrella handle unit, a nest, a nest, a plurality of rib units and an umbrella cloth. The middle rod unit includes a plurality of rod segments that are internally jacketed along an axis, and the rod segments are relatively telescopic. The handle unit is mounted at the bottom of a pole section at the bottom. The upper nest is opposite the handle unit and is mounted on top of a pole segment located at the top. The lower nest is slidably sleeved on the middle rod unit and is operable from a proximal position to a remote position relative to the upper nest. The rib units are respectively pivotally connected between the lower nest and the upper nest, and are moved by the lower nest, and are operable to be in a collapsed state with respect to the middle rod unit, wherein the rib units each include a main bone pivotally connected to the lower nest, a short bone pivotally connected between the upper nest and the main shaft, a connecting bone pivotally connected to the end of the main rod opposite to the lower nest, a tailbone pivotally connected to the connecting bone, a first pulling rod pivotally connected between the connecting bone and the short bone, a returning member interposed between the short bone and the main shaft, and a pivoting member a second pull rod between the main shaft and the tail bone. When the rib unit is in an unfolded state, the connecting bone and the tail bone are away from the middle rod unit, and the return member is stretched and hidden The elastic force, when the rib unit is changed from the unfolded state to the collapsed state, the resilient member is used to release the elastic force, and the connecting bones and the tailbone are engaged with the middle rod unit, and the tail bones are One end of the connecting bone pivoting corresponds to the lower nest, and the other end corresponds to the upper nest. The umbrella cloth is connected to the rib units, and when the rib units are in the folded state, the umbrella cloth between the connecting bones and the tail bones forms a ring recess for accommodating rainwater.

The utility model has the advantages that the multi-fold umbrella structure can be produced and produced by the cooperation of the rib elements and the umbrella cloth, and the length can be reduced after the folding, and the rib units are located in the folded state. The umbrella cloth between the connecting bone and the tail bones is formed with a ring recess for accommodating rainwater, so that the rainwater when the umbrella is collected can be prevented from dripping everywhere, and the use is quite convenient.

10‧‧‧Member unit

11‧‧‧ rod segments

12‧‧‧ rod segments

13‧‧‧ rod segments

20‧‧‧ umbrella handle unit

21‧‧‧ body

211‧‧‧ button

22‧‧‧ Ring Frame Department

221‧‧‧ first frame

222‧‧‧Second frame

223‧‧‧ pivotal department

224‧‧‧Abutment

23‧‧‧

231‧‧‧ positioning surface

232‧‧‧ inside

233‧‧‧Slip

233’‧‧‧ Groove

24‧‧‧Flexible parts

25‧‧‧ Space

251‧‧‧ openings

53‧‧‧Connected bone

531‧‧‧Inside

532‧‧‧Outside

533‧‧‧Extension

54‧‧‧ tailbone

541‧‧‧ pivotal department

542‧‧‧Connecting Department

55‧‧‧First pull rod

56‧‧‧Response

57‧‧‧Second pull rod

58‧‧‧protection

581‧‧‧Sleeve

582‧‧‧ wing

583‧‧‧ collar

584‧‧‧ linkage

59‧‧‧The third pull rod

60‧‧‧ Umbrella

61‧‧‧ bag department

70‧‧‧ring

20’‧‧‧ umbrella handle unit

30‧‧‧上巢

40‧‧‧The nest

50‧‧‧ rib unit

51‧‧‧Main bone

511‧‧‧ bottom

512‧‧‧Top

52‧‧‧ Short bones

22’‧‧‧ Ring Frame Department

221’‧‧‧ first frame

222’‧‧‧Second frame

224’‧‧‧Abutment

23’‧‧‧Reminder

231’‧‧‧ positioning surface

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a plan view of a first embodiment of the present invention; FIG. FIG. 3 is another incomplete enlarged view of FIG. 1 illustrating an rib unit; FIG. 4 is a cross-sectional view taken along line IV-IV of FIG. 1; 5 is a schematic view of the folding of the first embodiment; FIG. 6 is a schematic view similar to that of FIG. 4; and FIG. 7 is an incomplete enlarged view of a second embodiment of the reversing umbrella of the present invention.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to FIG. 1 and FIG. 2, a first embodiment of the present invention comprises a middle rod unit 10, a handle unit 20, a nest 30, a lower nest 40, a plurality of rib units 50 and an umbrella cloth. 60.

The middle rod unit 10 includes a plurality of rod segments 11, 12, 13 which are integrally jacketed along an axis L. The rod segments 11, 12, 13 are relatively expandable and contractible. In the present embodiment, the rod segment 11 has a maximum outer diameter. And at the uppermost position according to the normal use state of the umbrella, the rod segment 13 has the smallest outer diameter and is located at the bottom under the normal use state of the umbrella. In addition, a control unit (not shown) for opening and closing the umbrella can be installed inside the middle rod unit 10.

The handle unit 20 is mounted to the bottom of a pole segment 13 located at the bottom. And having a body 21, a ring frame portion 22 connected to the body 21, a latching rod 23 pivotally connected to the ring frame portion 22, and a ring frame portion 22 and the latching rod 23 And providing the spring member 24 of the elastic force of the spring fastener 23, the ring frame portion 22 and the body 21 define a space 25, and the space 25 has an opening 251. The ring frame portion 22 is disposed at the bottom of the body 21, and the opening 251 is opposite to the direction in which the middle bar unit 10 is disposed. The ring frame portion 22 has a first frame rod 221, and a first frame rod 221 The first frame rod 221 has an arc-shaped rod shape recessed toward the inside of the space 25, and the second frame rod 222 has an arc-shaped rod shape that is outwardly bulged. The first frame rod 221 There is a pivoting portion 223 protruding toward the opening 251. The second frame rod 222 has an abutting surface 224 disposed at the end and having a sloped shape. The latching lever 23 is pivotally connected to the pivoting portion 223 of the first frame rod 221, and the opening 251 can be closed or opened. The latching rod 23 has a beveling surface 224 and a beveled surface. a positioning surface 231, an inner side surface 232 adjacent to the space 25, and a stop slip 233 disposed on the inner side surface 232, the slip line 233 is mostly from the inside The concave 233' of the side surface 232 is formed in common. The elastic member 24 of the present embodiment employs a torsion spring whose elastic force constantly keeps the latching rod 23 from closing the opening 251. In this embodiment, the ring frame portion 22 is integrally formed with the body 21. In addition, the body 21 is provided with a button 211 for interlocking the control unit.

The upper nest 30 is opposite the handle unit 20 and is mounted on top of a pole segment 11 located at the top.

The lower nest 40 is slidably sleeved on the middle rod unit 10 and is operable from a proximal position to a remote position relative to the upper nest 30.

With reference to FIG. 3 and FIG. 4, the rib units 50 are pivotally connected between the lower nest 40 and the upper nest 30, respectively, and each includes a main shaft 51 pivotally connected to the lower nest 40, and a pivotal connection. a short bone 52 between the upper nest 30 and the main shaft 51, a connecting bone 53 pivotally connected to the end of the main shaft 51 opposite to the lower nest 40, and a tailbone pivotally connected to the connecting bone 53 54. A first pull rod 55 pivotally connected between the connecting bone 53 and the short bone 52, a returning member 56 interposed between the short bone 52 and the main shaft 51, and a pivoting member a second pull rod 57 between the shaft 51 and the tail bone 54, a protection member 58 attached to the end of the tail bone 54 , and a third pull rod 59 pivotally connected between the protection member 58 and the connecting bone 53 . The main shaft 51 has a bottom end 511 pivotally connected to the lower nest 40 and a top end 512 opposite to the bottom end 511. The opposite ends of the short bone 52 are pivotally connected between the upper nest 30 and the bottom and the top ends 511 and 512, respectively. The connecting bone 53 has an inner end 531 pivotally connected to the top end 512, an outer end 532 opposite to the inner end 531, and an extended end extending from the inner end 531 toward the other end opposite to the outer end 532. 533. The tailbone 54 has a pivoting portion 541 pivotally connected to the inner side of the outer end 532, and a vertical connecting portion of the pivoting portion A connecting portion 542 of 541. The opposite ends of the first pull rod 55 are pivotally connected between the middle portion of the short bone 52 and the extended end 533. The returning member 56 is a tension spring, and the opposite end hooks are disposed on the side of the first pulling rod 55 and the main shaft 51 approaching the top end 512. The second pull rod 57 is pivotally connected to the connecting portion 542 and the main shaft 51 approaching the top end 512 . Referring to FIG. 4, the protection member 58 has a sleeve 581 connected to the end of the tailbone 54 and a pair of fins 582 connected to the sleeve 581 and openable and closable relative to the sleeve 581. a collar 583 that is sleeved on the tailbone 54 and that is relatively close to or away from the sleeve 581, and a pair of links 584 that are respectively coupled between the collar 583 and the wings 582, the The three pull rods 59 are pivotally connected between the outer end 532 and the collars 583, respectively.

The umbrella cloth 60 is sewn to the rib units 50 by a plurality of sutures, and has a plurality of pocket portions 61 for the protective members 58 at the ends of the tail bones 54 to be positioned.

As shown in FIG. 1, the rib unit 50 is shown in an unfolded state relative to the middle rod unit 10. At this time, the lower nest 40 approaches the upper nest 30, and the connecting bone 53 and the tailbone are similar. 54 is away from the middle rod unit 10, and the return member 56 is stretched and contains a rebound elastic force. With reference to FIG. 4, the flaps 582 of the protective member 58 are unfolded relative to the sleeve 581. The umbrella cloth 60 is also distracted by the rib unit 50, and the end of the tailbone 54 is secured by the protective member 58. It is round and will not stab others.

When the rib unit 50 is in the unfolded state, when the user presses the button 211, the control unit can control the lower nest 40 to be displaced toward the handle unit 20 and away from the upper nest 30, that is, the The rib unit 50 is moved by the lower nest 40, and is operable from the unfolded state relative to the middle rod unit 10 to a collapsed state as shown in FIG. That is, the top end 512 of the main shaft 51 can be changed from the state far away from the middle rod unit 50 to the middle rod unit 50 by the resilience elastic force of the return member 56, and the connecting rod 53 receives the main rod The pulling of the tip end 512 of the bone 51 also becomes closer to the center rod unit 50 by the state away from the middle rod unit 50. The tailbone 54 also utilizes the pushing action of the second pulling rod 57, and becomes closer to the middle rod unit 50 by the state away from the middle rod unit 50, and the connecting bone 53 and the tailbone are folded when the body is closed. 54 can be abutted toward the middle rod unit 10, and the pivot portion 541 and the connecting portion 542 of the tail bones 54 pivotally connected to the connecting bones 53 and approach the lower nest 40, and the protective members 58 Corresponding to the upper nest 30, in this manner, when the rib unit 50 is in the folded state, the umbrella cloth between the connecting bone 53 and the tail bones 54 forms a ring recess 70 for accommodating rainwater.

As shown in FIG. 6, when the folding is performed, the third pulling rods 59 are attracted by the connecting bones 53, and the sleeves 583 can be respectively slid along the tail bones 54 and the protection is made. The fins 582 of the member 58 are folded relative to the sleeve 581 to reduce the volume.

At the moment of the umbrella collection, when the connecting bones 53 and the tail bones 54 are brought into the middle rod unit 10, the umbrella cloth 60 is brought into close contact with the water droplets originally adhered to the umbrella cloth 60. It is collected in the ring recess 70, and when the user enters the room from the outside or enters the folding cloth 60 in the automobile, the water drops do not fall everywhere, and the use is quite convenient.

Moreover, when the rod segments 11, 12, 13 of the middle rod unit 10 can be condensed inward along the axis L, the length of the collection can be reduced, and the storage can be conveniently carried in the bag. Convenience.

Further, the engagement between the ring frame portion 22 of the handle unit 20 and the snap lever 23 can be hooked on the outside of the backpack or the handbag in a state where the folding umbrella is folded. When the umbrella is supported, the handbag can be hooked in the ring frame portion 22, so that the user can free one hand to do other things (such as answering the phone), and the use is quite convenient. The ring frame portion 22 is engaged with the spring clip 23, and the elastic force of the elastic member 24 is used to keep the spring button 23 closed to the opening 251, so that the hook frame portion 22 can be hooked in the ring frame portion 22. The article is stable and firm, and the elastic force of the elastic member 24 is utilized, so that the positioning surface 231 of the latching rod 23 is constantly held against the abutting surface 224, ensuring that the snap lever 23 does not easily move away from the opening 251. .

Moreover, by providing the anti-slip 233 on the inner side surface 232 of the ejector lever 23, the articles hooked on the ejector lever 23 are not easily slid, and the positioning property is better.

As shown in FIG. 7, the second embodiment of the present invention is substantially the same as the first embodiment, and the difference is that the first and second frame rods 221', 222' of the ring frame portion 22' of the handle unit 20'. The arcuate rod shape is outwardly bulged, and the abutting surface 224' of the second frame rod 222' and the positioning surface 231' of the latching rod 23' are both S-shaped. And the second embodiment can achieve the same purpose and effect as the first embodiment.

In summary, the novel anti-folding umbrella has a simple overall structure and is convenient to use, and can collect water droplets on the annular recess 70 of the umbrella cloth 60, which can solve the problem of water dripping everywhere when the umbrella is collected, and can truly achieve the novel. purpose.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope Inside.

Claims (9)

A reflex umbrella comprising: a middle rod unit comprising a plurality of rod segments which are internally jacketed along an axis, the rod segments being relatively telescopic; a handle unit mounted at a bottom portion of the bottom portion; The upper nest is opposite to the handle unit and is mounted on the top of a pole segment located at the top; the lower nest is slidably sleeved on the middle rod unit, and can be operated by a approaching position relative to the upper nest Far away from the position; a plurality of rib units are pivotally connected between the lower nest and the upper nest, respectively, and are moved by the lower nest, and can be operated in a collapsed state with respect to the middle rod unit, the ribs The unit includes a main shaft pivoted to the lower nest, a short bone pivotally connected between the upper nest and the main shaft, and a connection pivotally connected to the end of the main shaft opposite to the lower nest a bone, a tailbone pivotally connected to the connecting bone, a first pulling rod pivotally connected between the connecting bone and the short bone, a returning member interposed between the short bone and the main shaft, and a a second pull rod pivotally connected between the main shaft and the tail bone, the rib units are unfolding In the state, the connecting bones and the tailbone are away from the middle rod unit, and the returning member is stretched and contains a rebound elastic force. When the rib unit is converted from the unfolded state to the collapsed state, the returning member is utilized. Retracting the elastic force, the connecting bones and the tail bones are abutted toward the middle rod unit, and one end of the tail bones and the connecting bones are pivotally connected to the lower nest, and the other end corresponds to the upper nest; An umbrella cloth is connected to the rib units, and when the rib units are in the folded state, the umbrella cloth between the connecting bones and the tail bones forms a ring recess for accommodating rainwater. The anti-folding umbrella according to claim 1, wherein the handle unit has a body, a ring frame portion connected to the body, a latching rod pivotally connected to the ring frame portion, and a ring mounted on the ring An elastic member between the frame portion and the elastic rod and providing the spring force of the elastic rod, the ring frame portion and the body jointly define a space, the space has an opening, and the elastic force of the elastic member constantly causes the elastic rod Keep the trend of closing the opening. The anti-folding umbrella according to claim 2, wherein a ring frame portion of the handle unit is disposed at a bottom of the body, and an opening of the space faces a direction opposite to a direction in which the middle rod unit is disposed, and the ring frame portion has a first a frame rod, and a second frame rod opposite to the first frame rod, the elastic rod and the elastic member are mounted on the first frame rod, and the second frame rod has a beveled end disposed at the end The latching lever has a positioning surface that is abutting against the abutting surface and has a sloped shape. The recoil umbrella according to claim 3, wherein the ring frame portion of the handle unit is integrally formed with the body. The reversing umbrella according to claim 3, wherein the first frame rod of the ring frame portion of the handle unit is in the shape of a circular arc that is recessed toward the inside of the space, and the second frame rod is outwardly bulged. Arc-shaped rod. The anti-folding umbrella according to claim 3, wherein the first and second frame rods of the ring frame portion of the handle unit are in the shape of an arc-shaped rod that is outwardly bulged. The anti-folding umbrella according to claim 3, wherein the snap lever of the handle unit has an inner side adjacent to the space, and a stop-slip formed on the inner side. The reversing umbrella according to claim 7, wherein the anti-slip of the snap lever of the handle unit is formed by a plurality of recesses recessed from the inner side. The anti-folding umbrella according to claim 1, wherein the rib units further have a protection member attached to the end of the tailbone, and a third pull rod pivotally connected between the protection member and the connecting bone. The protective member has a sleeve connected to the end of the tailbone, a pair of fins connected to the sleeve and engageable with respect to the sleeve, slidably sleeved on the tailbone and relative to the tailbone The sleeve is adjacent to or away from the collar, and a pair of connecting rods respectively connected between the collar and the fins, and the third pulling rods are respectively pivotally connected to the collars.