CN105258574A

CN105258574A - Double-faced dart target and manufacturing technology thereof

Info

Publication number: CN105258574A
Application number: CN201510609357.4A
Authority: CN
Inventors: 王照
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-22
Filing date: 2015-09-22
Publication date: 2016-01-20

Abstract

The invention relates to a double-faced dart target. The double-faced dart target comprises an outer steel ring, a baseplate and a fiber layer, wherein the lower surface of the fiber layer is adhered to the baseplate; the fiber layer is divided into a front fiber layer and a reverse fiber layer; the baseplate is adhered between the front fiber layer and the reverse fiber layer; the outer steel ring is tightly sleeved at the outer side of the fiber layer; and the front fiber layer and the reverse fiber layer are set to be the same type of target surfaces and different types of target surfaces. The invention provides a bran-new technology for manufacturing the dart target with a double-faced target body; the aesthetic property and functionality of the target surfaces are improved by overpainting printing or electrostatic flocking; the purpose of using the two faces of the dart target is realized; and in particular, the competition target surface and the recreation-oriented can be combined together, therefore, the single playing method of a single-faced dart target is extended, and the requirements of more dart sports lovers are satisfied.

Description

A kind of two-sided dartboard and manufacture craft thereof

Technical field

The present invention relates to a kind of dartboard, particularly a kind ofly have athletics and recreational two-sided dartboard concurrently.

Background technology

Dartboard not only can unfold muscles and bones, dispelling fatigue, strengthens the human body coordination ability, and the will can also tempering people improves psychological quality, does not take up space, not time-consuming, and to tempering the motion of people, vision, nervous system be all highly profitable.

The manufacturing process of fine jade fiber crops dartboard is owing to being subject to the restriction of technology, and the fine jade fiber crops dartboard on market is single-sided target body structure, and playing method is also relatively single.Dartboard project is mainly divided into two kinds of forms, international standard match type and amusement type.International standard match type target surface is provided with different subregions, and players are divided into target to select throwing with total score 501 and penetrate subregion; Amusement type target surface is printed with number of rings, pattern, does not arrange subregion by cutter net, and player can throw according to personal like and penetrate.Dartlike weapon sports fans usually need the dartboard choosing two types to meet the different needs.Meanwhile, the amusement type dartboard on market is that corrugated paper circle system forms, and target body is really up to the mark, and dartlike weapon is difficult to inject target body, easily causes de-boomerang to fall boomerang, and target surface can leave the hole that can not vanish and close, and have impact on the attractive in appearance of product and service life.

Summary of the invention

Technical problem to be solved by this invention is being to provide a kind of two-sided dartboard and manufacture craft thereof.

In order to solve the problems of the technologies described above, technical scheme of the present invention is:

A kind of two-sided dartboard, comprise outer rim, base plate, fibrage, fibrage lower surface adheres on base plate, described fibrage is divided into front fibrage and reverse side fibrage, base plate sticks in the middle of front fibrage and reverse side fibrage, outer rim is tightly enclosed within outside fibrage, and front fibrage and reverse side fibrage are set to the target surface of identical or different type.

Preferably, described front fibrage is set to international standard match target surface, and described reverse side fibrage is set to amusement type target surface; Preferably, the efficient zoned employing high-quality sisal fiber of described international standard match target surface manufactures, and invalid subregion adopts the manufacture of low-quality fiber, and wherein low-quality fiber is low-quality sisal fiber or straw, stalk fibre.

Further, the efficient zoned employing cutter net of described international standard match target surface is separated different subregion; Further, described fiber layer surface presents different target surface patterns by covering lid look printed layers or electrostatic spinning layer.

Make a technique for above-mentioned two-sided dartboard, it is characterized in that, comprise the steps:

Step 1: by fiber raw material by arranging, pressing from both sides bundle, winding, cutting, become fiber block;

Step 2: stalloy is enclosed along base plate outward flange around one, then spot welding, cutting, form outer rim, Floor water level land is stuck in outer rim;

Step 3: the subbolster playing position-limiting action is placed in below base plate, even brushwork adhesive on the upside of base plate;

Step 4: by the fiber block of some by extruded formation fibrage, then fibrage is pressed in outer rim, stick to be coated with swiped through adhesive base plate on;

Step 5: turnover board, takes off subbolster, at the even brushwork adhesive of base plate opposite side;

Step 6: repeat step 4;

Step 7: to be printed by lid look or electrostatic spinning covers the fiber aberration on target body surface, is played simultaneously and makes same target body present different target surface effect.

Preferably, before step 7 pair target surface carries out the printing of lid look or electrostatic spinning, grinding and polishing is carried out to target body surface.

The present invention adopts brand-new technique to make the dartboard with two-sided target body, and to be printed by lid look or electrostatic spinning strengthens the aesthetics of target surface and functional, realize the object of a two-sided use of dartboard, especially can by the fusion of compete target surface and amusement type target surface, extend the unicity playing method of one side dartboard, meet the demand of more dartlike weapon sports fans.

Accompanying drawing explanation

Fig. 1 is the structure composition schematic diagram of two-sided dartboard.

Fig. 2 is international standard match target surface schematic diagram.

Fig. 3 is annular target surface schematic diagram.

Fig. 4 is a kind of amusement type target surface schematic diagram.

Fig. 5 is cutter net schematic diagram.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that this area and those of ordinary skill in the related art obtain under the prerequisite of not making creative work, all should belong to the scope of protection of the invention.

A kind of two-sided dartboard, as shown in Figure 1, form primarily of base plate 101, outer rim 102, front fibrage 201 and cashmere-planted layer 301 thereof and reverse side fibrage 202 and cashmere-planted layer 302 thereof, front fibrage 201, reverse side fibrage 202 stick to the both sides of base plate 101, and the base plate 101 be bonded together, front fibrage 201, reverse side fibrage 202 enclose tightly together by outer rim 102.

Positive and negative fibrage can be set to the target surface of identical or different type as required, international standard match target surface such as shown in Fig. 2, annular target surface shown in Fig. 3, the amusement type target surface shown in Fig. 4, and any combination between current existing various types of target surface.If the front of two-sided dartboard to be set to international standard match target surface, reverse side is set to amusement type target surface, then can meet player's sports and amusement two kinds of demands simultaneously.

International standard match target surface, as shown in Figure 2, be divided into efficient zoned and invalid subregion, wherein invalid subregion accounts for more than 1/3rd of whole target surface, but player is in projection process, all to hit high score, the efficient zoned of high multiple is target, invalid subregion is very little by the probability hit in normal use procedure, for the sisal hemp quality requirements of the invalid partition sections of dartboard without the need to height as efficient zoned, therefore low-quality sisal fiber or straw is adopted, stalk fibre makes the invalid subregion of international standard match target surface, under the prerequisite not affecting dartboard experience, save cost.Meanwhile, straw, stalk fibre are applied to the making of dart target body, make full use of waste crop materials, save, environmental protection, reduce straw, stalk fibre burn the pollution brought to air.

The printing of lid look or electrostatic spinning cover the fiber aberration on target body surface, play simultaneously and make same target body present different target surface effect.The efficient zoned employing cutter net as shown in Figure 5 of international standard match target surface is separated different subregion, avoids darting on the boundary line of the different subregion of insertion, affects the judgement of score.

Claims

1. a kind of two-sided dartboardcomprise outer rim, base plate, fibrage, fibrage lower surface adheres on base plate, it is characterized in that: described fibrage is divided into front fibrage and reverse side fibrage, base plate sticks in the middle of front fibrage and reverse side fibrage, outer rim is tightly enclosed within outside fibrage, and front fibrage and reverse side fibrage are set to the target surface of identical or different type.

2. basis claimtwo-sided dartboard described in 1, is characterized in that: described front fibrage is set to international standard match target surface, and described reverse side fibrage is set to amusement type target surface.

3. basis claimtwo-sided dartboard described in 2, is characterized in that: the efficient zoned employing high-quality sisal fiber of described international standard match target surface manufactures, and invalid subregion adopts the manufacture of low-quality fiber, and wherein low-quality fiber is low-quality sisal fiber or straw, stalk fibre.

4. basis claimtwo-sided dartboard described in 2, is characterized in that: the efficient zoned employing cutter net of described international standard match target surface is separated different subregion.

5. basis claim1,2,3,4 arbitrary described two-sided dartboards, is characterized in that: described fiber layer surface presents different target surface patterns by covering lid look printed layers or electrostatic spinning layer.

6. make a technique for two-sided dartboard according to claim 1, it is characterized in that, comprise the steps:

Step 6: repeat step 4;

7. basis claimtwo-sided dartboard manufacture craft described in 6, is characterized in that: before step 7 pair target surface carries out the printing of lid look or electrostatic spinning, carry out grinding and polishing to target body surface.