CN212139625U - Bionic umbrella lower support - Google Patents

Abstract

The utility model discloses a bionic umbrella lower rib, wherein, including integrated into one piece's lower rib body, this lower rib body is including the elastic section that is located the upper portion that is connected and the vertical section that is located the lower part, the elastic section switches between vertical state and bending state. The scheme has succinct ingenious structure, and the problem that the umbrella frame manufacturing process is complicated because the spare part that present lower back bone self structure arouses is many is solved to the scheme.

Description

Bionic umbrella lower support

Technical Field

The utility model relates to an parachute kit technical field, concretely relates to bionical umbrella lower back bone.

Background

The umbrella is the articles for daily use of people, has safeguard function such as sunshade rain, along with people's life is abundant day by day, and is more and more high to the experience requirement of umbrella, but the rib structure of traditional umbrella is too complicated, and accessories are many, and manufacturing process is too numerous and diverse, accomodates inconveniently, and the material rusts easily, buckles, a great deal of defects such as fracture. The applicant observes that the outline of the jellyfish head is spherical and is similar to the shape of an umbrella cover, so that the jellyfish head can be combined with an umbrella, and the jellyfish movement principle is analyzed and researched to form the umbrella with the jellyfish bionic soft structure, which has the advantages of single structure, convenience in storage, simpler production and manufacture and more attractive shape.

In view of the above, the present applicant has made an intensive study to solve the above-mentioned problems, and has provided an umbrella based on a jellyfish bionic soft body structure, and thus has provided a lower stem of a bionic umbrella.

Disclosure of Invention

The main object of the utility model is to provide a bionic umbrella lower back bone, the structure is succinct ingenious, solves by the complicated and spare part that arouses of current lower back bone structure itself many, the numerous and diverse problem of umbrella frame manufacturing process.

In order to achieve the above purpose, the solution of the present invention is:

the lower support rib comprises an integrally formed lower support rib body, wherein the lower support rib body comprises an elastic section and a vertical section, the elastic section is located at the upper part of the lower support rib body and is connected with the vertical section, and the elastic section is switched between a vertical state and a bending state.

Furthermore, the outer surface of the elastic section is provided with an elastic convex part.

Furthermore, the lower bone body is made of elastic plastic transparent materials.

Furthermore, color-changeable LED lamp beads are distributed in the lower supporting bone body.

After the structure of the oil adding device is adopted, the utility model relates to a lower skeleton of bionic umbrella compares with prior art, and the present case includes following technological effect at least:

firstly, the lower skeleton body is integrally formed, a plurality of sections of long skeletons and short skeletons are not required to be produced through a plurality of production processes, and in addition, the vertical section directly replaces the function of a middle rod of a traditional umbrella, so that the middle rod of the umbrella can be omitted, and the connection between the middle rod of the umbrella and umbrella ribs can be avoided, so that main parts and connecting parts are greatly reduced, the types of the parts are correspondingly reduced, the material cost is saved, the production line can be reduced, and the production cost of the whole umbrella can be reduced;

the lower support frame body is integrally formed, the connecting and assembling process of the long frame and the long frame or the short frame in the traditional straight-handle umbrella is not needed, and in addition, the vertical section directly replaces the function of the middle rod of the traditional umbrella, so that the connecting and assembling process of the umbrella frame and the middle rod of the umbrella can be avoided, the riveting and the pin joint operation in the assembling process of the umbrella can be reduced, the effect of simplifying the assembling process of the umbrella is further achieved, and the assembling cost of parts is saved;

the most common materials of the straight rib umbrellas in the market are aluminum ribs and iron ribs, wherein the aluminum ribs have the advantages of light weight and low price, but are brittle and easy to break and have poor wind resistance; the iron skeleton has more stable structural strength, but is heavy and easy to rust, and is inconvenient to carry and store. The lower framework body of the scheme is made of elastic plastic transparent materials, has the characteristics of light weight and no rustiness, and has certain elasticity, so that the lower framework body can elastically deform when being blown to the umbrella face, and has wind pressure resistance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a structural schematic diagram of an umbrella framework of the bionic umbrella.

Fig. 3 is a schematic structural diagram of the bionic umbrella.

Fig. 4 is a front schematic view of a frame of the bionic umbrella in a closed state.

Fig. 5 is a schematic front view of a bionic umbrella with half-unfolded umbrella frame.

Fig. 6 is a front schematic view of the frame of the bionic umbrella in a spreading state.

In the figure:

umbrella surface-1;

an upper umbrella nest-2; upper ramus-3; a lower branch bone body-4, an elastic convex part-41, an elastic section-42 and a vertical section-43;

opening and closing the collar-5; color-changeable LED lamp bead-6.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.

As shown in fig. 1, the present disclosure provides a lower supporting rib of a bionic umbrella, which includes an integrally formed lower supporting rib body 4, the lower supporting rib body 4 includes an upper elastic section 42 and a lower vertical section 43 connected to each other, the vertical section 43 extends in a vertical direction, and the elastic section 42 is switched between a vertical state and a bending state.

As shown in fig. 2-6, the application of the present application in the bionic umbrella is that the bionic umbrella further comprises an opening and closing collar 5, an upper umbrella nest 2, and a plurality of upper support ribs 3 which are arranged around the upper umbrella nest 2 and the outer surface of which is connected with the umbrella surface 1, wherein the upper end of each lower support rib body 4 is connected with each upper support rib 3 in a one-to-one correspondence manner, and is specifically connected at the position where the upper support ribs 3 are close to the upper umbrella nest 2. The vertical sections 43 of the lower skeleton bodies 4 penetrate through the opening and closing binding sleeves 5 and are folded into a bundle, and are specifically arranged in a bundle at the position of the umbrella middle rod of the traditional straight handle umbrella, the vertical sections 43 can be bonded by glue to form a rod body, so as to replace the function of the umbrella middle rod, the opening and closing collar 5 slides back and forth between the elastic section 42 and the vertical section 43 to control the elastic section 42 to switch between the vertical state and the bending state, in particular, under the condition that no external force acts on the elastic section 42, naturally drooping under the action of self gravity, wherein the single elastic section 42 is in a bending state, as shown in fig. 6, so that a plurality of lower skeleton bodies 4 are in a dispersed state, when the opening and closing sleeve 5 slides to the upper part of the elastic section 42, a binding force is generated on the upper part of the elastic segments 42, and the single elastic segment 42 is in a vertical state, as shown in fig. 4, so that the plurality of lower bone bodies 4 are in a closed state. Said canopy 1 is switched between an open state and a closed state as the flexible segments 42 are switched between the flexed state and the upright state.

Thus, compared with the prior art, the scheme at least comprises the following technical effects:

firstly, the lower skeleton body 4 is integrally formed, a plurality of sections of long skeletons and short skeletons are not required to be produced through a plurality of production processes, and in addition, the vertical section 43 directly replaces the function of a middle rod of a traditional umbrella, so that the middle rod of the umbrella can be omitted, and the connection between the middle rod of the umbrella and umbrella ribs can be avoided, so that main parts and connecting parts are greatly reduced, the types of the parts are correspondingly reduced, the material cost is saved, the production line can be reduced, and the production cost of the whole umbrella can be reduced;

two, the lower skeleton body 4 of present case adopts integrated into one piece, the elastic segment 42 of lower skeleton body 4 is direct to be connected with bionical umbrella's last skeleton 3, need not to carry out the connection equipment process of long bone and long bone or short bone in the traditional straight shank umbrella, in addition, the effect of stick in the vertical section 43 direct substitution traditional umbrella, can avoid the connection equipment process of rib and umbrella stick from this, the assembling process that can make the umbrella has reduced a large amount of riveting and pin joint operation, and then reach the effect of the simplification equipment technology of umbrella, the equipment cost of accessories has been saved.

The mode of fixing the opening and closing sleeve 5 close to the upper umbrella groove 2 can adopt a rope binding or magnetic attraction structure, preferably, the outer surface of the elastic section 42 is provided with an elastic convex part 41, and the elastic convex part 41 is arranged at a position close to the upper umbrella nest 2, so that elastic pressing can be realized. When the umbrella needs to be closed, the opening and closing binding sleeves 5 slide upwards, and continue to slide until the upper surfaces of the elastic convex parts 41 are abutted by the upper surfaces of the elastic convex parts 41 after the elastic convex parts 41 are pressed, at the moment, as shown in fig. 4, the upper parts of the lower supporting rib bodies 4 can be bound by the opening and closing binding sleeves 5 and are in a folding state, the upper supporting ribs 3 are also folded towards the center of the upper umbrella nest, and the umbrella cover 1 is in an umbrella folding state.

More preferably, the surface of the elastic protrusion 41 has an arc transition surface, which is beneficial for the sliding and pressing of the opening and closing collar 5, and it should be noted that the elastic protrusion 41 can be pressed only by external pulling force or pushing force because the gravity of the opening and closing collar 5 is not enough to press the elastic protrusion.

The most common materials of the straight rib umbrellas in the market are aluminum ribs and iron ribs, wherein the aluminum ribs have the advantages of light weight and low price, but are brittle and easy to break and have poor wind resistance; the iron skeleton has more stable structural strength, but is heavy and easy to rust, and is inconvenient to carry and store. As a specific embodiment of the present invention in practical production, the lower supporting frame body 4 is made of an elastic plastic transparent material. The umbrella cover 1 has the characteristics of light weight and no rustiness, and in addition, both the umbrella cover and the umbrella cover have certain elasticity, so that the umbrella cover 1 can be elastically deformed when being blown by wind, and simultaneously has wind pressure resistance.

As another specific embodiment of the present disclosure, color-variable LED lamp beads 6 are distributed inside the lower supporting rib body 4, and light of the color-variable LED lamp beads 6 can be emitted from the lower supporting rib body 4, so as to achieve fantastic and vivid color beauty, improve the bionic effect, and can be used for illumination.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims (4)

1. The bionic umbrella lower support rib is characterized by comprising an integrally formed lower support rib body, wherein the lower support rib body comprises an elastic section and a vertical section, the elastic section is located at the upper part of the lower support rib body and the vertical section is located at the lower part of the lower support rib body, and the elastic section is switched between a vertical state and a bending state.

2. The lower branch of the bionic umbrella as claimed in claim 1, wherein the outer surface of the elastic section is provided with an elastic convex part.

3. The lower supporting rib of the bionic umbrella as claimed in claim 1, wherein the lower supporting rib body is made of elastic plastic transparent material.

4. The bionic umbrella lower support rib of claim 3, wherein color-changeable LED lamp beads are distributed in the lower support rib body.

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