A kind of technique plastic flower
Technical field
The invention belongs to artwork ornaments field, be specifically related to the structure of a kind of technique plastic flower.
Background technology
Existing technique plastics flowers are typically all and are made up of plastics or cloth, and after it completes, form is fixing, are only capable of, as ornaments, lacking interest.
Summary of the invention
The technical problem to be solved is: the deficiency existed for prior art, it is provided that a kind of novel structure, interesting strong technique plastic flower.
For realizing the purpose of the present invention, it is achieved by the following technical solutions: a kind of technique plastic flower, include the anthocaulus portion having resilient hollow tubular, be sealedly connected on the tool resilient holder portion of upper end, anthocaulus portion, and be fixedly connected on multiple petal portions of upper end, holder portion;The lower end in described anthocaulus portion is fixedly connected with a low head, and low head forms more than one inlet opening;Described anthocaulus portion forms a piston portion built with a columned water-absorbing resin block, the upper end of described water-absorbing resin block, and lower end forms a plug portion, and the diameter of piston portion, plug portion is more than the diameter of water-absorbing resin block;A cotton thread it is equipped with in described inlet opening;
Integrally formed with a connection-peg below described holder portion, described connection-peg and the grafting of anthocaulus portion, and connection-peg outer wall is adhesively fixed by glue with anthocaulus portion inwall;
Described cotton thread is the multiply cotton thread that diameter is more than 2mm, and described cotton thread is positioned at inlet opening external position and is respectively equipped with a knot;
Water-absorbing resin block is selected from high substituted degree cross-linked carboxymethyl cellulose, cross-linked carboxymethyl cellulose graft acrylamide or cross-linking type hydroxyethyl cellulose graft acrylamide polymer;
The described flexible plastic that petal portion is sheet, after multiple petal portions are stacked according to the moulding of rose, all-purpose adhesive is coated at root, then the root that a circular nylon net cloth is attached to be coated with each petal portion of all-purpose adhesive is taken, after drying 1-2 hour, again at nylon net cloth coated on bottom side last layer all-purpose adhesive, subsequently that it is bonding with the upper end in holder portion.
Preferably: described anthocaulus portion is plastic tube, described holder portion is one-body molded by elastomeric material.
Preferably: the upper end in described holder portion is recessed sphere.
Compared with prior art, the invention has the beneficial effects as follows: by anthocaulus portion built-in water-absorbing resin block, after technique plastic flower being inserted in the vase filling water, water penetrates in anthocaulus portion from inlet opening under cotton thread guides, water-absorbing resin block imbibition, the air pressure in top, anthocaulus portion and holder portion is made to raise, so that top, holder portion raises up, so that each petal portion in holder portion outwards launches, technique plastics flowers are so made to gradually become, from petal state, state of blooming completely, interesting strong, it is suitable as festive gift.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the mated condition structural representation after water-absorbing resin block expands with anthocaulus portion inwall.
1, petal portion;2, holder portion;21, connection-peg;3, anthocaulus portion;4, water-absorbing resin block;41, plug portion;42, piston portion;5, low head;51, inlet opening;6, cotton thread.
Detailed description of the invention
Below according to accompanying drawing, the detailed description of the invention of the present invention is made a detailed explanation.
According to Fig. 1 and Fig. 2, a kind of technique plastic flower described in the present embodiment, include the anthocaulus portion 3 having resilient hollow tubular, be sealedly connected on the tool resilient holder portion 2 of upper end, anthocaulus portion, and be fixedly connected on multiple petal portions 1 of upper end, holder portion;The lower end in described anthocaulus portion is fixedly connected with a low head 5, and low head forms more than one inlet opening 51;Described anthocaulus portion forms a piston portion 42 built with a columned water-absorbing resin block 4, the upper end of described water-absorbing resin block, and lower end forms a plug portion 41, and the diameter of piston portion, plug portion is more than the diameter of water-absorbing resin block;A cotton thread 6 it is equipped with in described inlet opening.
The rounded shape in described plug portion, after water-absorbing resin block absorbs water, plug portion is expanded to fit with anthocaulus portion inwall at first, thus stops that the gas in anthocaulus portion is revealed from inlet opening.
Described piston portion 42 is in flat, and in the early stage that water-absorbing resin block expands and extends to upper end, anthocaulus portion, only piston portion is slidably matched with anthocaulus portion inwall, and such water-absorbing resin block resistance is less, and speed of expansion can be faster.
Described cotton thread is the multiply cotton thread of a diameter of 2.5-3.0mm, and described cotton thread is positioned at inlet opening external position and is respectively equipped with a knot.Described knot makes cotton thread be fixed on low head not come off.
Described water-absorbing resin block is selected from high substituted degree cross-linked carboxymethyl cellulose, cross-linked carboxymethyl cellulose graft acrylamide, cross-linking type hydroxyethyl cellulose graft acrylamide polymer.Additionally after the imbibition of water-absorbing resin block diameter more than more than 1.5 times of anthocaulus portion internal diameter, it is ensured that the part expanded when water-absorbing resin block expands moves up and makes the air pressure in anthocaulus portion raise, and ensures that anthocaulus subordinate's end is air tight.
Integrally formed with a connection-peg 21 below described holder portion, described connection-peg and the grafting of anthocaulus portion, and connection-peg outer wall is adhesively fixed by glue with anthocaulus portion inwall.
Described anthocaulus portion is thin-wall plastic pipe, and described holder portion is one-body molded by elastomeric material.
The upper end in described holder portion is recessed sphere.So by air pressure after outwardly convex in holder portion, even if gas is slightly revealed air pressure and reduced, holder portion also is able to be in relatively stable state.When upper surface, holder portion is plane, comparing the situation of sphere, need lasting air pressure to keep the state of its projection, when slightly leaking gas, its upper surface can relatively return to original state.Its reason be the one side of sphere evagination by air pressure time, this arcuate surface can overturn to opposite side, and plane by air pressure time, be only the plane elastic force that overcomes material itself, therefore unstable after deformation.
By at anthocaulus portion built-in water-absorbing resin block, after technique plastic flower being inserted in the vase filling water, water penetrates in anthocaulus portion from inlet opening under cotton thread guides, water-absorbing resin block imbibition, makes the air pressure in top, anthocaulus portion and holder portion raise, so that top, holder portion raises up, so that each petal portion in holder portion outwards launches, technique plastics flowers are so made to gradually become, from petal state, state of blooming completely, interesting strong, it is suitable as festive gift.