CN210018138U

CN210018138U - Umbrella with buckle structure

Info

Publication number: CN210018138U
Application number: CN201920744342.2U
Authority: CN
Inventors: 王淇谋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-07
Anticipated expiration: 2029-05-22
Also published as: JP3223696U

Abstract

An umbrella with a buckle structure comprises a middle rod, an upper nest and a lower nest arranged on the middle rod, an umbrella rib unit and a buckle unit. The umbrella rib unit comprises a plurality of main supporting ribs connected with the upper nest and a plurality of auxiliary supporting ribs connected between the lower nest and the main supporting ribs. The buckle unit comprises a plurality of accommodating grooves with openings facing the main branch bones respectively. The umbrella with the buckle structure can be switched between a folding state and an unfolding state. When the main frame is in the folded state, each main bone is clamped in the corresponding accommodating groove. In the deployed state, each of the main branches is disengaged from the corresponding receiving groove. Through it makes to accomodate the groove the utility model discloses can assist during the state of folding up the main tributary bone keeps the location and does not rock, promotes holistic regularity and is favorable to accomodating.

Description

Umbrella with buckle structure

Technical Field

The utility model relates to a rain gear, in particular to an umbrella with a buckle structure.

Background

An existing umbrella comprises a middle rod, an upper nest arranged at one end of the middle rod, a lower nest arranged on the middle rod and capable of approaching or departing from the upper nest, and a plurality of umbrella ribs connected to the upper nest or the lower nest. The end of the umbrella rib opposite to the central rod approaches to or departs from the central rod along with the movement of the lower nest. However, when the ends of the ribs opposite the shaft are close to the shaft, the ribs are loose due to lack of stretching force. Not only an untidy impression is given to the appearance, but also the umbrella ribs are easy to catch other objects due to shaking when the conventional umbrella is stored, which is inconvenient.

Disclosure of Invention

The utility model aims at providing an umbrella that has buckle structure that the structure is neat and be convenient for accomodate.

The utility model discloses umbrella with buckle structure contains well stick, goes up nest, lower nest, rib unit, and buckle unit. The central rod is rod-shaped and has a first end and a second end disposed at opposite ends along a central axis. The upper nest is arranged at the first end of the middle rod. The lower nest is arranged on the middle rod and is positioned between the upper nest and the second end, and the lower nest can be close to or far away from the upper nest. The umbrella rib unit comprises a plurality of main branch ribs connected with the upper nest and a plurality of auxiliary branch ribs connected between the lower nest and the respective main branch ribs. The buckle unit is arranged on one of the umbrella rib unit or the middle rod and comprises a plurality of accommodating grooves with openings facing the main supporting bones respectively.

The umbrella with the buckle structure can be switched between a folding state and an unfolding state. When the foldable umbrella is in the folded state, the lower nest is far away from the upper nest, one end of the main supporting framework opposite to the upper nest and one end of the auxiliary supporting framework opposite to the lower nest are folded towards the middle rod, and each main supporting framework is clamped in the corresponding accommodating groove. In the unfolding state, the lower nest is close to the upper nest, one end of the main branch bone opposite to the upper nest and one end of the auxiliary branch bone opposite to the lower nest are both unfolded towards the direction far away from the middle rod, and each main branch bone is separated from the corresponding accommodating groove.

The utility model discloses umbrella with buckle structure, buckle unit set up in the rib unit is in including a plurality of settings respectively first buckle spare between vice ramus and the main tributary bone that corresponds, each first buckle spare has the supplementary ramus of connecting between respective vice ramus and the main tributary bone that corresponds, and is fixed in the buckle piece of supplementary ramus. Each buckle block is provided with the accommodating groove.

The utility model discloses umbrella with buckle structure, each supplementary journal bone of buckle unit extends along respective supplementary axis. Each buckling block is provided with a base part fixed on the auxiliary supporting rib and side wall parts which are respectively fixed on the base part at intervals along the direction vertical to the auxiliary axis. The base and the sidewall define the receiving slot together, and the section of the locking block perpendicular to the auxiliary axis is generally U-shaped. The side wall part has flexibility, and one end of the side wall part opposite to the base part is slightly bent towards the receiving groove and the distance between the ends is slightly smaller than the diameter of the corresponding main supporting bone.

The utility model discloses umbrella with buckle structure, each supplementary ramus of buckle unit has the caulking groove that is used for supplying respective buckle piece embedding. The opening of the caulking groove faces the corresponding main bone.

The utility model discloses umbrella with buckle structure, buckle unit set up in well stick is in including one setting well stick is located go up the nest with second buckle spare between the nest down. The second buckling piece is provided with a positioning part which is annularly sleeved on the middle rod and fixed on the middle rod, and a plurality of buckling parts which are convexly extended outwards from the positioning part and annularly arranged around the central axis. Each buckling part is provided with the accommodating groove.

The utility model discloses umbrella with buckle structure, buckle unit set up in the rib unit is in including a plurality of settings respectively the third fastener of vice ramus, each third fastener have the fixed part that is fixed in respective vice ramus, and by the concave part that the fixed part is stretched towards the protruding stretch of corresponding owner's ramus, each concave part has accomodate the groove.

The beneficial effects of the utility model reside in that: through it makes to accomodate the groove the utility model discloses can assist during the state of folding up the main tributary bone keeps the location and does not rock, promotes holistic regularity and is favorable to accomodating.

Drawings

Fig. 1 is a fragmentary, schematic structural view of a first embodiment of the umbrella with a snap structure of the present invention, showing the first embodiment in a collapsed state;

FIG. 2 is another fragmentary structural schematic view of the first embodiment, showing the first embodiment in an expanded state;

FIG. 3 is a perspective assembly view of a first clasp of the first embodiment;

FIG. 4 is a cross-sectional view taken along line IV-IV of FIG. 3;

FIG. 5 is a cross-sectional view taken along line V-V in FIG. 3;

fig. 6 is a fragmentary, schematic structural view of a second embodiment of the umbrella with snap-fit structure of the present invention, showing the second embodiment in a collapsed state;

FIG. 7 is another fragmentary structural schematic view of the second embodiment, showing the second embodiment in an expanded state;

FIG. 8 is a fragmentary structural schematic view of a second fastener of the second embodiment engaging a center bar;

fig. 9 is a fragmentary, schematic structural view of a third embodiment of the umbrella with snap-fit structure of the present invention, showing the third embodiment in a collapsed state;

FIG. 10 is another fragmentary structural schematic view of the third embodiment, showing the third embodiment in an expanded state;

FIG. 11 is an enlarged, fragmentary view of FIG. 9, showing a third fastener member disposed on a secondary ramus;

fig. 12 is a sectional view taken along line XII-XII in fig. 11.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

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

Referring to fig. 1, 2 and 3, a first embodiment of the umbrella with a snap structure of the present invention comprises a middle bar 1, an upper nest 2, a lower nest 3, an umbrella rib unit 4, and a snap unit 5.

The central rod 1 has a rod shape and has a first end 11 and a second end 12 disposed at opposite ends along a central axis C1.

The upper nest 2 is arranged at a first end 11 of the middle rod 1. The lower nest 3 is arranged on the middle bar 1 and between the upper nest 2 and the second end 12, and can be close to or far away from the upper nest 2.

Referring to fig. 4, the rib unit 4 includes a plurality of main ribs 41 connected to the upper nest 2, and a plurality of sub-ribs 42 connected between the lower nest 3 and the respective main ribs 41. The engaging unit 5 is provided to the umbrella rib unit 4 and includes a plurality of first engaging pieces 51 respectively provided between the subsidiary ribs 42 and the corresponding main ribs 41. Each of the first locking members 51 has an auxiliary rib 511 connected between the corresponding auxiliary rib 42 and the corresponding main rib 41, and a locking block 512 fixed to the auxiliary rib 511. Each auxiliary spur 511 extends along an auxiliary axis R1 and has a recessed groove 513 for receiving the respective snap-in block 512. The opening of the caulking groove 513 faces the corresponding main femur 41. Each of the locking blocks 512 has a base portion 514 fixed to the corresponding auxiliary supporting rib 511, and two side wall portions 515 fixed to the base portion 514 and spaced apart from each other in a direction perpendicular to the auxiliary axis R1. The base 514 and the side wall 515 define together a housing groove 516 open towards the corresponding main spur 41, and make the cross section of the block 512 perpendicular to the auxiliary axis R1 substantially U-shaped. The sidewall portion 515 is flexible. The ends of the sidewall portions 515 opposite the base portion 514 are curved approximately inwardly of the receiving slots 516 and are spaced apart from each other by a distance slightly less than the diameter of the corresponding main femur 41.

It should be noted that, in the first embodiment, each first locking member 51 has a locking block 512, and each auxiliary supporting rib 511 has a recessed groove 513 (as shown in fig. 3 and 4) for the locking block 512 to be inserted into. The number of the locking blocks 512 and the slots 513 is only for example and not limited thereto. In other variations, each first latch 51 may have two, three, or more than four latch blocks 512. Each auxiliary buttress 511 may have two, three or more than four caulking grooves 513 for the respective snap-in block 512 to be inserted, and the caulking grooves 513 are arranged along the corresponding auxiliary axis R1.

The first embodiment is capable of being switched between a collapsed state and an expanded state. In the folded state, the lower nest 3 is far away from the upper nest 2, one end of the main supporting rib 41 opposite to the upper nest 2 and one end of the auxiliary supporting rib 42 opposite to the lower nest 3 are both folded towards the middle rod 1, and each main supporting rib 41 is engaged with the corresponding receiving groove 516. In the expanded state, the lower nest 3 is close to the upper nest 2, the end of the main branch rib 41 opposite to the upper nest 2 and the end of the assistant branch rib 42 opposite to the lower nest 3 are both expanded in the direction away from the middle rod 1, and each main branch rib 41 is separated from the corresponding receiving groove 516.

When each of the main branches 41 is engaged with the corresponding receiving groove 516, the main branch is kept positioned in the receiving groove 516 and does not swing with respect to the corresponding sub branch 42 (as shown in fig. 5). Therefore, the first embodiment has better neatness and is beneficial to storage in the folded state. In addition, since the end of the sidewall 515 opposite to the base 514 is slightly bent toward the receiving groove 516, the main branch frame 41 can be stably positioned in the receiving groove 516.

It should be noted that when each main supporting rib 41 is disengaged from the respective receiving groove 516, the flexible sidewall portion 515 can push the end of the sidewall portion 515 opposite to the base portion 514 to flex. Thus, the inward bending structure of the sidewall 515 will not affect the releasing process too much, so that the first embodiment can be smoothly switched between the folded state and the unfolded state.

Referring to fig. 6, 7 and 8, in a second embodiment of the present invention, the fastening unit 5 is disposed on the middle bar 1 and includes a second fastener 52 disposed on the middle bar 1 and located between the upper nest 2 and the lower nest 3. The second locking member 52 has a positioning portion 521 annularly sleeved on the middle rod 1 and fixed to the middle rod 1, and a plurality of locking portions 522 protruding outward from the positioning portion 521 and annularly arranged around the central axis C1. Each of the clasps 522 has a receiving groove 523 opening toward the corresponding main femur 41.

In the second embodiment, when each of the main bones 41 is engaged with the corresponding receiving groove 523, the main bones are kept positioned in the receiving groove 523 without being shaken with respect to the middle rod 1. In this way, the second embodiment can achieve the effect similar to that of the first embodiment, so that the second embodiment can have better neatness and is beneficial to storage in the folded state.

Referring to fig. 9 and 10, in a third embodiment of the present invention, the fastening unit 5 is disposed on the umbrella frame unit 4 and includes a plurality of third fastening members 53 respectively disposed on the subsidiary ribs 42. Referring to fig. 11 and 12, each of the third fasteners 53 has a fixing portion 531 fixed to the corresponding secondary branch 42 and a recessed portion 532 protruding from the fixing portion 531 toward the corresponding primary branch 41. Each of the recessed portions 532 has a receiving groove 533 that opens toward the corresponding main femur 41. In the third embodiment, when each of the main branches 41 is engaged with the corresponding receiving groove 533, the main branches are kept positioned in the receiving groove 533 and do not move relative to the corresponding sub-branch 42. In this way, the third embodiment can achieve the effect similar to that of the first embodiment, so that the third embodiment can have better neatness and is beneficial to storage in the folded state.

To sum up, the utility model discloses umbrella with buckle structure, through it makes to accomodate

groove

516, 523, 533 the utility model discloses can assist when this state of folding up main tributary bone 41 keeps the location and does not rock, promotes holistic regularity and is favorable to accomodating, so can reach the purpose of the utility model with the cost really.

Claims

1. The utility model provides an umbrella with buckle structure, contains well stick, goes up nest, lower nest, rib unit, and buckle unit, its characterized in that:

the middle rod is in a rod shape and provided with a first end and a second end which are arranged at two opposite ends along a central axis;

the upper nest is arranged at the first end of the middle rod;

the lower nest is arranged on the middle rod, is positioned between the upper nest and the second end and can approach or depart from the upper nest;

the umbrella rib unit comprises a plurality of main branch ribs connected with the upper nest and a plurality of auxiliary branch ribs connected between the lower nest and the respective main branch ribs;

the buckle unit is arranged on one of the umbrella rib unit or the middle rod and comprises a plurality of accommodating grooves with openings facing the main supporting bones respectively;

the umbrella with the buckle structure can be switched between a folding state and an unfolding state, the lower nest is far away from the upper nest in the folding state, one end of the main support rib opposite to the upper nest and one end of the auxiliary support rib opposite to the lower nest are both folded towards the middle rod, each main support rib is clamped in the corresponding accommodating groove, the lower nest is close to the upper nest in the unfolding state, one end of the main support rib opposite to the upper nest and one end of the auxiliary support rib opposite to the lower nest are both unfolded towards the direction far away from the middle rod, and each main support rib is separated from the corresponding accommodating groove.

2. The umbrella with the snap structure as claimed in claim 1, wherein: the buckle unit is arranged on the umbrella rib unit and comprises a plurality of first buckle pieces which are respectively arranged between the auxiliary branch bones and the corresponding main branch bones, each first buckle piece is provided with an auxiliary branch bone which is connected between the respective auxiliary branch bone and the corresponding main branch bone, and a buckle block which is fixed on the auxiliary branch bone, and each buckle block is provided with the accommodating groove.

3. The umbrella with the snap structure as claimed in claim 2, wherein: each auxiliary support rib of the buckling unit extends along a respective auxiliary axis, each buckling block is provided with a base part fixed on the auxiliary support rib and side wall parts which are respectively spaced along the direction vertical to the auxiliary axis and fixed on the base part, the base part and the side wall parts jointly define the accommodating groove, the section of the buckling block vertical to the auxiliary axis is approximately U-shaped, the side wall parts are provided with flexibility, one ends of the side wall parts opposite to the base parts are approximately bent towards the accommodating groove, and the distance between the ends of the side wall parts is slightly smaller than the diameter of the corresponding main support rib.

4. The umbrella with the snap structure as claimed in claim 2, wherein: each auxiliary branch bone of the buckling unit is provided with an embedding groove for embedding the corresponding buckling block, and the opening of the embedding groove faces to the corresponding main branch bone.

5. The umbrella with the snap structure as claimed in claim 1, wherein: the buckle unit is arranged on the middle rod and comprises a second buckle piece which is arranged on the middle rod and is positioned between the upper nest and the lower nest, the second buckle piece is provided with a positioning part which is annularly sleeved on the middle rod and is fixed on the middle rod, and a plurality of buckle parts which are convexly extended outwards by the positioning part and are annularly arranged around the central axis, and each buckle part is provided with the accommodating groove.

6. The umbrella with the snap structure as claimed in claim 1, wherein: the buckle unit is arranged on the umbrella rib unit and comprises a plurality of third buckle pieces which are respectively arranged on the auxiliary branch bones, each third buckle piece is provided with a fixing part fixed on the respective auxiliary branch bone and a groove part which is formed by the fixing part and protrudes towards the corresponding main branch bone, and each groove part is provided with the accommodating groove.