CN213030039U - Novel long-handle safety umbrella - Google Patents

Abstract

The utility model discloses a novel long-handle safety umbrella, which comprises a central rod, an upper nest component and a lower nest component which are sleeved on the central rod from top to bottom, a positioning sleeve which is sleeved on the central rod and is connected with the lower nest component, an umbrella handle which is sleeved at the lower part of the central rod, and a plurality of umbrella rib components, wherein each umbrella rib component comprises a main rib, a supporting rib and a connecting rod, the number of the supporting ribs is equal to that of the main rib, one end of the main rib is pivoted with the upper nest component, the other end of the main rib is provided with a supporting piece, one end of the supporting rib is pivoted with the lower nest component, the other end of the supporting rib is provided with a first pivoting part and a third pivoting part, the middle part of the main rib is provided with a second connecting head, the second connecting head is provided with a second pivoting part, one end of the connecting rod is pivoted with the first pivoting part, the other end is pivoted with, but also can solve the problem that the sharp corner at the tail end of the main bone hurts people, and the use is safer.

Description

Novel long-handle safety umbrella

Technical Field

The utility model relates to an parachute kit technical field, concretely relates to novel long handle safety umbrella.

Background

The umbrella is used for shielding wind and rain, and is a necessary tool in daily life, and the current umbrella can be basically divided into a multi-fold umbrella and a long-handle umbrella according to the structure. However, the existing long-handle umbrella mainly has the following defects:

1. the main frame assembly of the long-handle umbrella is usually supported and folded by a spring, the spring coefficient is large, the expansion or folding is difficult, the structure is complex, the assembly is not easy, and the cost is high.

2. Because the main ribs are usually made of metal, and the umbrella beads with sharp corners are made of relatively soft plastics and the like, the main ribs are more easily damaged during collision;

3. the umbrella beads at the tail ends of the main bones are easy to fall off, and the tail ends of the main bones are exposed after the umbrella beads fall off, so that the umbrella is inconvenient to use when folded and is more prone to hurting people;

4. because the umbrella surface is large, the sharp corners at the edges of the umbrella surface are easy to generate rigid collision, so that certain danger exists.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned weak point that exists among the prior art, the utility model aims to provide a novel long handle safety umbrella, this umbrella has simple structure, and the equipment of being convenient for can solve the terminal closed angle of main bone again and injure the people, uses safelyr.

The utility model discloses a following technical scheme realizes: the utility model provides a novel long handle safety umbrella, includes well stick, top-down cover establish on the stick go up nest subassembly and nest subassembly down, fixed cover establish on the stick and with the umbrella stick, a plurality of rib subassembly of fixed cover in stick lower part of being connected of nest subassembly down, wherein every rib subassembly includes main bone, with the equal quantity of main bone support bone and connecting rod, main bone one end and last nest subassembly pin joint, support piece is installed to its other end, support bone one end and nest subassembly pin joint down, its other end are equipped with first connector, are equipped with first pin joint portion and third pin joint portion on the first connector, and main bone middle part is equipped with the second connector, is equipped with second pin joint portion on the second connector, connecting rod one end and first pin joint portion, its other end and the pin joint of second pin joint portion, third pin joint portion and support piece pin joint.

Furthermore, the support element of the present invention comprises a support arm, a connecting seat and an outer frame, wherein the support arm is rotatably disposed on the connecting seat, one end of the connecting arm is rotatably connected with the middle section of the support arm, the other end of the connecting arm is rotatably connected to the outer frame, the rear section of the main frame passes through the outer frame and is rotatably connected with the support arm, and the outer sides of the support arm and the connecting arm are both provided with a reinforcing rib integrally formed therewith;

the umbrella rib assembly can slide relative to the outer bone piece by pushing and pulling the main bone so as to expand or contract the supporting arm.

Further, support arm, linking arm, connecting seat and exoskeleton are integrative injection moulding.

Further, be provided with the mounting hole on the connecting seat, the tip of main bone is inserted and is established in the mounting hole.

Further, be equipped with fourth pin joint portion on the exoskeleton, fourth pin joint portion and the pin joint of third pin joint portion.

Further, outer bone spare is equipped with the shaft hole that is alternated by the main bone along length direction, outer bone spare positive and negative is equipped with several and the communicating perforation in shaft hole, and each is perforated along length arrangement, the positive perforation of outer bone spare is dislocation arrangement with the perforation of reverse side.

Furthermore, the utility model also comprises an umbrella surface connected on the main rib and the upper nest component through a suture.

Furthermore, the umbrella bag is sewed at the position corresponding to the support piece on the edge of the umbrella fabric.

Furthermore, the main bone and the supporting bone of the utility model are made of glass fiber materials.

Furthermore, the connecting rod of the utility model is made of any one of plastic or metal materials.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model discloses mainly through the mutual pin joint of main bone, support bone and connecting rod can strut the umbrella face and draw in, have simple structure, it is more convenient to assemble, and is with low costs, replaces traditional spring unit's application, and the operation is lighter.

2. The utility model discloses increased support piece and cooperate with the umbrella bag of umbrella face at main skeleton afterbody, support piece struts the umbrella bag when can realizing propping the umbrella, makes the border of umbrella face be the arc along circumference, has thoroughly solved the border closed angle problem danger of traditional umbrella, improves user's safety guarantee.

3. The utility model discloses support piece adopts the integrative injection moulding of plastics, and outer bone spare can hold the back district section of main bone simultaneously, and is more stable when making the outer bone spare of main bone push-and-pull slide, is difficult for causing and breaks away from the phenomenon, uses more steadily.

4. The utility model discloses main bone and support bone all adopt the glass fiber material to make, replace traditional metal rib, more difficult lead to damaging, can not rust, characteristics such as performance is stronger simultaneously.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the umbrella rib with umbrella surface of the present invention;

FIG. 2 is a schematic bottom view of the structure of FIG. 1;

fig. 3 is a schematic structural view of the umbrella rib of the present invention;

FIG. 4 is a bottom view of the structure of FIG. 3;

FIG. 5 is a schematic structural view of the supporting member of the present invention;

FIG. 6 is a schematic cross-sectional view of FIG. 5;

FIG. 7 is an enlarged view of part A of FIG. 1;

FIG. 8 is an enlarged view of the portion B of FIG. 1;

FIG. 9 is an enlarged view of the portion C of FIG. 5;

wherein: 1-middle rod, 2-upper nest component, 3-lower nest component, 4-locating sleeve, 5-umbrella handle, 6-main bone, 7-supporting bone, 8-connecting rod, 9-supporting piece, 10-first connecting piece, 11-first pivot part, 12-third pivot part, 13-second connecting piece, 14-supporting arm, 15-connecting arm, 16-connecting seat, 17-outer bone piece, 18-mounting hole, 19-reinforcing rib, 20-fourth pivot part, 21-shaft hole, 22-perforation, 23-umbrella cover, 24-second pivot part and 25-umbrella bag.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The novel long-handle safety umbrella of the embodiment is shown in fig. 1 to 9, and comprises a central rod 1, an upper nest assembly 2 and a lower nest assembly 3 which are sleeved on the central rod 1 from top to bottom, a positioning sleeve 4 which is fixedly sleeved on the central rod 1 and is connected with the lower nest assembly 3, an umbrella handle 5 which is fixedly sleeved on the lower portion of the central rod 1, and a plurality of umbrella rib assemblies, wherein each umbrella rib assembly comprises a main rib 6, support ribs 7 and connecting rods 8 which are the same in number as the main ribs 6, the main rib 6 and the support ribs 7 are both made of glass fiber materials, the connecting rods 8 are made of flexible plastics or other metal materials, one end of the main rib 6 is pivoted with the upper nest assembly 2, the other end of the main rib is provided with a support member 9, one end of the support rib 7 is pivoted with the lower nest assembly 3, the other end of the support rib is provided with a first connecting head 10, the first pivoting portion 11 and a, the middle part of the main frame 6 is provided with a second connector 13, the second connector 13 is provided with a second pivoting part 24, one end of the connecting rod 8 is pivoted with the first pivoting part 11, the other end of the connecting rod is pivoted with the second pivoting part 24, and the third pivoting part 12 is pivoted with the supporting part 9.

Support piece 9 includes support arm 14, connecting arm 15, connecting seat 16 and exoskeleton 17, support arm 14, connecting arm 15, connecting seat 16 and exoskeleton 17 are integrative injection moulding, support arm 14 is rotatable to be set up on connecting seat 16, 15 one end of connecting arm with the middle part district section rotatable coupling of support arm 14, its other end rotatable coupling be in on the exoskeleton 17, main bone 6 rear portion district section passes exoskeleton 17 and support arm 14 rotatable coupling, is provided with mounting hole 18 on connecting seat 16, the tip of main bone 6 is inserted and is established in mounting hole 18, support arm 14 and the outside of connecting arm 15 all are provided with rather than integrated into one piece's strengthening rib 19 to make support arm 14 and connecting arm 15 difficult for causing the bending when rotating, rotate more in a flexible way.

The rib assembly can slide relative to the exoskeleton 17 by pushing and pulling the main bone 6 to expand or contract the support arms 14.

The outer bone member 17 is provided with a fourth pivot portion 20, the fourth pivot portion 20 is pivoted with the third pivot portion 12, the outer bone member 17 is further provided with a shaft hole 21 penetrated by the main bone along the length direction, the front and back surfaces of the outer bone member 17 are provided with a plurality of through holes 22 communicated with the shaft hole 21, the through holes 22 are arranged along the length direction, the through holes 22 on the front surface and the through holes on the back surface of the outer bone member 17 are arranged in a staggered manner, and the outer bone member 17 slides on the main bone 6, so that the flexibility can be increased.

The utility model discloses still include the umbrella face 23 of connecting on main rib 6 and last nest subassembly 2 through the suture, umbrella bag 25 has been sewed up with support piece 9 corresponding position department on the 23 borders of umbrella face, and when support arm 14 of support piece 9 expanded or drawn in, support piece opened umbrella bag 25 when can realizing propping the umbrella, made the border of umbrella face be the arc along circumference, thoroughly solved the border closed angle problem danger of traditional umbrella, improved user's safety guarantee.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A novel long-handle safety umbrella is characterized in that: including well stick, top-down cover establish on the well stick go up nest subassembly and nest subassembly down, fixed cover establish on the well stick and with nest subassembly down be connected position sleeve, fixed cover umbrella stick, a plurality of rib subassembly, wherein every rib subassembly includes main bone, with main bone equal quantity support bone and connecting rod, support piece is installed with last nest subassembly pin joint to main bone one end and the pin joint of last nest subassembly, support bone one end and nest subassembly pin joint down, its other end are equipped with first connector, are equipped with first pin joint portion and third pin joint portion on the first connector, main bone middle part is equipped with the second connector, is equipped with second pin joint portion on the second connector, connecting rod one end and first pin joint portion pin joint, its other end and second pin joint portion pin joint, third pin joint portion and support piece pin joint.

2. A novel long handle safety umbrella as claimed in claim 1, wherein: the supporting piece comprises a supporting arm, a connecting seat and an outer bone piece, wherein the supporting arm is rotatably arranged on the connecting seat, one end of the connecting arm is rotatably connected with the middle section of the supporting arm, the other end of the connecting arm is rotatably connected with the outer bone piece, the rear section of the main bone penetrates through the outer bone piece and is rotatably connected with the supporting arm, and reinforcing ribs integrally formed with the supporting arm and the connecting arm are arranged on the outer sides of the supporting arm and the connecting arm;

the umbrella rib assembly can slide relative to the outer bone piece by pushing and pulling the main bone so as to expand or contract the supporting arm.

3. A novel long handle safety umbrella as claimed in claim 2, wherein: the supporting arm, the connecting seat and the outer framework are all integrally formed by injection molding.

4. A novel long handle safety umbrella as claimed in claim 3, wherein: the connecting seat is provided with a mounting hole, and the end part of the main rib is inserted in the mounting hole.

5. A novel long handle safety umbrella as claimed in claim 3, wherein: and a fourth pivoting part is arranged on the outer bone piece and is pivoted with the third pivoting part.

6. A novel long handle safety umbrella as claimed in claim 5, wherein: the external bone piece is provided with a shaft hole penetrated by the main bone along the length direction, the front and back surfaces of the external bone piece are provided with a plurality of through holes communicated with the shaft hole, the through holes are arranged along the length direction, and the through holes on the front surface and the through holes on the back surface of the external bone piece are arranged in a staggered manner.

7. A novel long handle safety umbrella as claimed in claim 1, wherein: also comprises an umbrella cover connected with the main rib and the upper nest component through a suture.

8. A novel long handle safety umbrella as claimed in claim 7, wherein: an umbrella bag is sewn at the position, corresponding to the supporting piece, on the edge of the umbrella cover.

9. A novel long handle safety umbrella as claimed in claim 1, wherein: the main bone and the supporting bone are both made of glass fiber materials.

10. A novel long handle safety umbrella as claimed in claim 1, wherein: the connecting rod is made of any one of plastic or metal materials.

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