CN102980443A - Electronic target dart appliance - Google Patents
Electronic target dart appliance Download PDFInfo
- Publication number
- CN102980443A CN102980443A CN2012105399127A CN201210539912A CN102980443A CN 102980443 A CN102980443 A CN 102980443A CN 2012105399127 A CN2012105399127 A CN 2012105399127A CN 201210539912 A CN201210539912 A CN 201210539912A CN 102980443 A CN102980443 A CN 102980443A
- Authority
- CN
- China
- Prior art keywords
- target
- subregion
- target disc
- dart
- boomerang
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J3/00—Targets for arrows or darts, e.g. for sporting or amusement purposes
- F41J3/0009—Dartboards
- F41J3/0033—Dartboards for use with safety darts
- F41J3/0057—Dartboards for use with safety darts having a magnetic surface for receiving magnetic tip darts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J5/00—Target indicating systems; Target-hit or score detecting systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses an electronic target dart appliance. The electronic target dart appliance comprises a target disc, an automatic scoring mechanism and a dart base, wherein the automatic scoring mechanism is connected with the target disc; a magnet which can magnetize a dart needle of the dart is arranged in the dart base; and a deep hole which is matched with the dart needle of the dart is formed in the magnet. Compared with the prior art, the electronic target dart appliance has the advantages that a hard sisal hemp target disc with standard size and a standard ordinary metal dart are adopted, so that on the basis that the dart projected to a target disc dividing area can be precisely sampled and score can be automatically counted according to a rule, the original ordinary metal dart is not required to be modified, and the using habit of a dart user is kept; and meanwhile, the electronic target dart appliance which can automatically sample and score also allows a user to optionally rotate the target disc, the dividing area which is not usually projected is rotated to the position which is usually projected, the position is automatically identified, scoring is automatically performed, and the operation of the user is simplified while the service life of the target disc is prolonged.
Description
Technical field
The present invention relates to a kind of electric target automatic score technical field, particularly a kind of electric target boomerang apparatus.
Background technology
The dartlike weapon motion has become a kind of modern competitive sport now, a kind of recreation that is fit to various crowds, the demand of its dartboard equipment technique improvement also constantly produces always, for the constantly product design of seeking change and innovation on the market, the dart target of various automatic scores just arises at the historic moment, the equipment of dartlike weapon motion is comprised of target disc and dartlike weapon, and the target disc surface is provided with the score zone.Traditional target disc adopts sisal hemp, cork or coil paper material to make; The structure of dartlike weapon comprises steel dartlike weapon, wolfram steel, nickel steel or copper boomerang cylinder, aluminium alloy or plastics foot piece, aluminium foil or the plastics boomerang wing.Because the restriction of the composite factors such as target material plate, target surface score region shape and metal-made dartlike weapon, be difficult to realize the automatic score mode of electronization all the time, centuries is adopted the manually evaluating score mode always, inefficiency, numerous and diverse, easily make mistakes, be difficult for games results are showed spectators at in-situ match.Therefore, the function of automatic score is the demand of dartlike weapon motion always.
Nearly dart target disk that a kind of plastic material occurred in 20 years adopts plastics to make the shape of each subregion, pieces together a target disc by 82 plastics blockettes, and each blockette can be independent movable, and there is intensive aperture on the blockette surface.The boomerang pin of dartlike weapon adopts plastics; when dartlike weapon is mapped on the target surface blockette; plastics boomerang pin can be directed inserting the aperture on subregion surface and resting on wherein usually; because blockette is movable; the boomerang pin inserts the impulsive force that produces in the aperture and makes blockette bump thin film switch behind; produce an electronic switch signal, gather this signal and score by the automatic score circuit.This plastics target is because can automatic score and developed rapidly, because the boomerang pin of dartlike weapon adopts soft plastics, so be named as soft dartlike weapon, this plastics score target disc also claims soft dart target.And the target disc of traditional sisal hemp, cork and metal-made dartlike weapon are called as rigid dart target and rigid dartlike weapon.
But soft dartlike weapon has many limitation: 1, soft dartlike weapon can not be too heavy, and dartlike weapon has weighed impulsive force and damaged easily the boomerang pin; 2, dartlike weapon bump blockette noise is too large; 3, the aperture of the necessary distribution sufficient amount in blockette surface causes the width of two times and three times subregions greater than standard size; 4, dartlike weapon inserts in the aperture, often is difficult to extract, and break phenomenon in aperture of boomerang pin occurs easily; 5, the dartlike weapon boomerang pin of projection can not be directed into aperture and the probability that is ejected is very high.
Sisal hemp material creative activity blockette has appearred utilizing in recent years, the similar soft dartlike weapon of structure can automatic score rigid dart target, such as the described dart target of patent No. 200620070850.X.The dart target of this automatic score still has many defectives: 1, some subregions can't be made standard size, do not meet the requirement of standard match; 2, because blockette is movable, and the partition wall between each subregion is thicker, the probability that dartlike weapon is rebounded is very high; 3, the blockette of sisal hemp material making, formed precision is low, and scale error causes the blockette activity to be obstructed and the error count mark easily; 4, the subregion target piece of sisal hemp making is solid, and weight ratio plastics blockette is much larger, and the dynamics possibility deficiency that the bump of dartlike weapon produces is so that blockette trigger switch signal.
The method of another kind of rigid automatic score-keeping of boomerang target, as described in the patent No. 200510108216.0, in the boomerang cylinder of dartlike weapon, to insert sensitive material, such as materials such as ferrite or magnet, in target, insert inductor, when dartlike weapon falls into certain inductor subregion, the existence of inductor perception dartlike weapon is also scored.Also there are many weak points in this technology: 1, sensitive material places boomerang cylinder position, after dartlike weapon penetrates target body, the boomerang cylinder also has a segment distance apart from target surface, and the projection track of dartlike weapon is parabola, after dartlike weapon penetrates target body, with target surface and non-perpendicular but certain angle of inclination is arranged, this just often causes dartlike weapon to be pricked at a subregion, and the boomerang cylinder is nearer apart from the subregion on next door, and the inductor of next door subregion will preferentially perceive the existence of dartlike weapon like this, the accuracy of impact score; 2, insert sensitive material in the dartlike weapon boomerang cylinder, dartlike weapon must be special, and the boomerang hand just can not use boomerang shape and the weight that oneself is accustomed to like this, affects the achievement performance of boomerang hand; 3, in order to make the weight that dartlike weapon can reach to be needed, very thin profile is arranged again, the boomerang cylinder all uses the large wolfram steel of density and high hardness or nickel steel to make, and the density ratio of sensitive material is lower, after inserting sensitive material, want to reach the dartlike weapon weight that the boomerang hand needs, the boomerang cylinder can be done slightlyer, also can affect the achievement performance of boomerang hand; 4, in target, insert the production technology more complicated of inductor.Therefore, although more than ten years have appearred in this method, never product is asked the city.
More than comprehensive as can be known, the problem that existing automatic score electric target mainly exists is: owing to added the automatic score module at traditional target disc, thereby the boomerang cylinder at dartlike weapon needs to add corresponding module, so that the common dartlike weapon of tradition needs to improve in structure, the diameter of boomerang cylinder and the weight of dartlike weapon have been increased, promoted manufacturing complexity and the cost of dartlike weapon and target disc, also made the boomerang hand can not use the dartlike weapon of oneself custom, affect boomerang hand achievement and bring into play.
Summary of the invention
Deficiency for prior art exists the object of the present invention is to provide a kind of electric target boomerang apparatus.Technical scheme of the present invention is achieved in that a kind of electric target boomerang apparatus, the automatic score mechanism that comprise target disc, is connected with target disc and dartlike weapon seat, be provided with the magnet of magnetisable dartlike weapon boomerang pin in the described dartlike weapon seat, magnet is provided with the deep hole adaptive with darting the boomerang pin.
Preferably, the magnet of described dartlike weapon seat is strong magnet or electromagnet, and equally distributed magnetic field is arranged in the deep hole that described strong magnet or electromagnet are offered.
Preferably; described automatic score mechanism comprises the signal picker that is arranged on the target disc; described signal picker comprises some subregion samplers; described target disc surface cuts out thin shallow slot along the subregion separator bar; described subregion sampler embeds in the corresponding thin shallow slot; the metal coating net also is stamped in described subregion sampler top, and described metal coating net can embed in the thin shallow slot or cover on the thin shallow slot.
Preferably, described target disc surface is provided with the subregion separator bar, the position corresponding with described subregion separator bar crosspoint is provided with the small through hole that runs through target disc surface and the back side on the target disc, and the output of described subregion sampler converges at place, subregion separator bar crosspoint and closes up and pass small through hole to the target body back side.
Preferably, described automatic score mechanism comprises hub, quick connector, sampling circuit board and single-chip microcomputer processing unit, display unit, the output of described subregion sampler is located to converge to close up in subregion separator bar crosspoint to pass small through hole to the target body back side, and be connected with hub, described hub output is connected with the sampling circuit board input by quick connector, the sampling circuit board output is connected with the single-chip microcomputer processing unit, and single-chip microcomputer processing unit FPDP is connected with display unit.
Preferably, described quick connector is movably arranged on the target disc back side, and sampling circuit board is movably arranged on the target disc by quick connector.
Preferably, also comprise metallic shield, described metallic shield covers on described sampling circuit board outside.
Preferably, also comprise casing, described target disc is provided with change, and target disc is embedded on the backboard of casing by change.
Preferably, on the surface, outer ring of described target disc a minute circle pressing plate is installed, circle pressing plate material was cork or Fiber Materials in described minute.
Preferably, the backboard of described casing is provided with phase magnet, and the target disc back side is even several position Hall elements that distribute of one circle around the center.
Compared with prior art, the present invention has following beneficial effect:
Electric target boomerang apparatus of the present invention adopts the common metal dartlike weapon of standard-sized rigid sisal hemp target disc and standard, can sample accurately to the dartlike weapon that projects the target disc subregion, on regular automatic score basis, do not need original common metal dartlike weapon is carried out any transformation, to keep the use habit of boomerang hand, simultaneously, this electric target boomerang apparatus of automatically sampling score also allows the user to rotate arbitrarily target disc, the subregion that is not often throwed is rotated to the position of often being throwed, and automatically identify this position and score, thereby when prolonging target disc service life, simplify user's operation.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the overall structure figure of a kind of electric target boomerang apparatus of the present invention;
Fig. 2 is dartlike weapon and the dartlike weapon holder structure figure of electric target boomerang apparatus;
Fig. 3 is the dartlike weapon magnetic polarization schematic diagram of electric target boomerang apparatus;
Fig. 4 is the target disc structure chart of electric target boomerang apparatus;
Fig. 5 is the target disc partial structurtes enlarged drawing of electric target boomerang apparatus; Fig. 6 is the target disc sectional view of electric target boomerang apparatus;
Fig. 7 is the automatic score mechanism induced signal generation schematic diagram of electric target boomerang apparatus;
Fig. 8 is the target disc structure figure of electric target boomerang apparatus;
Fig. 9 is the target disc side sectional view of electric target boomerang apparatus.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
A kind of electric target boomerang apparatus, the automatic score mechanism that comprise target disc, is connected with target disc and dartlike weapon seat, the described magnet that is provided with magnetisable dartlike weapon in the seat that darts, magnet is provided with and darts adaptive deep hole.Wherein, the magnet of dartlike weapon seat is strong magnet or electromagnet, equally distributed magnetic field is arranged in the deep hole that described strong magnet or electromagnet are offered and can carry out magnetic polarization to the common metal dartlike weapon that inserts.
Further; described automatic score mechanism comprises the signal picker that is arranged on the target disc; described signal picker comprises some subregion samplers; described target disc surface cuts out thin shallow slot along the subregion cut-off rule; described subregion sampler embeds in the corresponding thin shallow slot, and the metal coating net also is stamped in described subregion sampler top, and described metal coating net can embed in the thin shallow slot or cover on the thin shallow slot; insert target disc through the dartlike weapon after the magnetic polarization, the subregion sampler then can produce induced signal.
In addition, the target disc surface is provided with the subregion separator bar, the position corresponding with described subregion separator bar crosspoint is provided with the small through hole that runs through target disc surface and the back side on the target disc, the output of described subregion sampler converges at subregion separator bar crosspoint place to close up and pass small through hole and is connected with described automatic score mechanism to the target body back side, described automatic score mechanism comprises hub, quick connector, sampling circuit board and single-chip microcomputer processing unit, display unit, the output of described subregion sampler is located to converge to close up in subregion separator bar crosspoint to pass small through hole to the target body back side, and be connected with hub, described hub output is connected with the sampling circuit board input by quick connector, the sampling circuit board output is connected with the single-chip microcomputer processing unit, and single-chip microcomputer processing unit FPDP is connected with display unit.
At this moment, the output of the induced signal that is produced by the subregion sampler by the subregion sampler passes small through hole and transfers to hub, then induced signal reaches sampling circuit board by the hub output by quick connector, and sampling circuit board carries out induced signal to deliver to after the high accuracy ultra-high magnifications amplifies that the single-chip microcomputer processing unit is processed and then the score value definition shows score value by display unit.
Among some useful embodiment, quick connector is movably arranged on the target disc back side, and sampling circuit board is movably arranged on the target disc by quick connector.
Among some useful embodiment, also comprise metallic shield, described metallic shield covers on described sampling circuit board outside.
Among some useful embodiment, also comprise casing, described target disc is provided with change, and target disc is embedded on the backboard of casing by change.
Among some useful embodiment, on the surface, outer ring of described target disc a minute circle pressing plate is installed, circle pressing plate material was cork or Fiber Materials in described minute.
Among some useful embodiment, the backboard of described casing is provided with phase magnet, the target disc back side is even several position Hall elements that distribute of one circle around the center, described position Hall element can be fitted corresponding with phase magnet in the target disc rotation successively, rotation target disc certain angle to a certain subregion points to ten two directions, the position Hall element corresponding with this subregion fitted with phase magnet, described single-chip microcomputer processing unit carries out the score value definition to this subregion automatically by computing, and described single-chip microcomputer processing unit carries out the score value definition with other subregions.
Embodiment
Please refer to Fig. 1-9, a kind of electric target boomerang apparatus, the automatic score mechanism that comprise target disc 1, is connected with target disc and dartlike weapon seat 3, dartlike weapon seat 3 is used for placing common metal dartlike weapon 5, its structure as shown in Figure 2, its inside comprises one with the strong magnet 4 of deep hole 2, as shown in Figure 3, common metal dartlike weapon 5 inserted the dartlike weapon seat at 3 o'clock, and the boomerang pin of the steel on 4 pairs of common metal dartlike weapons 5 of strong magnet carries out magnetic polarization, produces boundling magnetic field 8.
When being projected onto target disc 1 through the common metal dartlike weapon 5 after 3 magnetic polarization of dartlike weapon seat, when the moment that the magnetic common metal dartlike weapon 5 of tool inserts certain subregion sampler 12, subregion sampler 12 has just produced induced electromotive force.
According to Maxwell's Theory of Electromagnetic Field, when the common metal after magnetic polarization dartlike weapon 5 passes subregion sampler 12 surperficial, boundling magnetic field 8 can form electric field 14 on subregion sampler 12 surfaces, free electron in the subregion sampler 12 is made displacement under the electric field force effect of electric field 14, make subregion sampler 12 two ends produce induced electromotive force ε, this induced electromotive force intensity is 1 * 10
-6~ 1 * 10
-4Volt.
The back side of target body 1 connects automatic score mechanism, comprises that hub 15, sampling circuit board 16, quick connector 17, position Hall element 18, single-chip microcomputer processing unit and display unit 19 form, and in addition, the back side of target body 1 also comprises a change 20.
The induced electromotive force ε that subregion sampler 12 two ends produce delivers to sampling circuit board 16 by hub 15 by quick connector 17, high accuracy ultra-high magnifications amplifier on the sampling circuit board 16 amplifies induced electromotive force ε, delivers to then that the single-chip microcomputer processing unit is processed and shows score values by display unit 19.
The hub 15 that is installed in target disc 1 back side adopts detachable structure with sampling circuit board 16, and by quick connector 17, sampling circuit board 16 can be at target disc 1 back side rapid-assembling/disassembling.The sisal hemp of standard or cork target disc 1 need to change after surpassing service life, this separate type can be when changing target disc 1 expensive sampling circuit board 16 of reservation price.
Because the induced electromotive force that can produce on the subregion sampler 12 is extremely faint, is not subjected to external interference in order to guarantee signal, is provided with 21 pairs of signals of metallic shield in the outside of sampling circuit board 16 and protects.
On the backboard 22 of casing 6 phase magnet 23 is arranged, target body 1 back side is even several position Hall elements 18 that distribute of one circle around the center, when target body 1 whenever rotates to an angle, when making a certain subregion point to ten two positions, corresponding position Hall element 18 is close with phase magnet 23, the single-chip microcomputer processing unit will be this partition definition " 20 " score value automatically, and other each subregion all will be defined as their corresponding score values automatically.According to dartlike weapon motion scoring rule, the projection target is generally maximum score value or some specific score value of specifying, after being impacted repeatedly, the subregion of these score values can more early reach its service life, therefore the user can rotate to the position of often being throwed to the position of seldom being throwed, and prolongs the service life of entire target.And the user does not need artificially to set the position of target disc 1 rotation in rotation target disc 1, and circuit can according to position Hall element 18 and phase magnet 23 relative position automatic decisions, have been simplified user's operation simultaneously in the life-span of improving product greatly.
The electric target boomerang apparatus structure of comprehensive the invention described above and embodiment are as can be known, electric target boomerang apparatus of the present invention adopts the common metal dartlike weapon of standard-sized rigid sisal hemp target disc and standard, can sample accurately to the dartlike weapon that projects the target disc subregion, on regular automatic score basis, do not need original common metal dartlike weapon is carried out any transformation, to keep the use habit of boomerang hand, simultaneously, this electric target boomerang apparatus of automatically sampling score also allows the user to rotate arbitrarily target disc, the subregion that is not often throwed is rotated to the position of often being throwed, and automatically identify this position and score, thereby when prolonging target disc service life, simplify user's operation.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. electric target boomerang apparatus, the automatic score mechanism that comprise target disc, is connected with target disc and dartlike weapon seat is characterized in that, are provided with the magnet of magnetisable dartlike weapon boomerang pin in the described dartlike weapon seat, magnet is provided with the deep hole adaptive with darting the boomerang pin.
2. electric target boomerang apparatus as claimed in claim 1 is characterized in that, the magnet of described dartlike weapon seat is strong magnet or electromagnet, and equally distributed magnetic field is arranged in the deep hole that described strong magnet or electromagnet are offered.
3. electric target boomerang apparatus as claimed in claim 1; it is characterized in that; described automatic score mechanism comprises the signal picker that is arranged on the target disc; described signal picker comprises some subregion samplers; described target disc surface cuts out thin shallow slot along the subregion separator bar; described subregion sampler embeds in the corresponding thin shallow slot, and the metal coating net also is stamped in described subregion sampler top, and described metal coating net can embed in the thin shallow slot or cover on the thin shallow slot.
4. electric target boomerang apparatus as claimed in claim 3, it is characterized in that, described target disc surface is provided with the subregion separator bar, the position corresponding with described subregion separator bar crosspoint is provided with the small through hole that runs through target disc surface and the back side on the target disc, and the output of described subregion sampler converges at place, subregion separator bar crosspoint and closes up and pass small through hole to the target body back side.
5. electric target boomerang apparatus as claimed in claim 4, it is characterized in that, described automatic score mechanism comprises hub, quick connector, sampling circuit board and single-chip microcomputer processing unit, display unit, the output of described subregion sampler is located to converge to close up in subregion separator bar crosspoint to pass small through hole to the target body back side, and be connected with hub, described hub output is connected with the sampling circuit board input by quick connector, the sampling circuit board output is connected with the single-chip microcomputer processing unit, and single-chip microcomputer processing unit FPDP is connected with display unit.
6. electric target boomerang apparatus as claimed in claim 5 is characterized in that, described quick connector is movably arranged on the target disc back side, and sampling circuit board is movably arranged on the target disc by quick connector.
7. electric target boomerang apparatus as claimed in claim 6 is characterized in that, also comprises metallic shield, and described metallic shield covers on described sampling circuit board outside.
8. electric target boomerang apparatus as claimed in claim 1 is characterized in that, also comprises casing, and described target disc is provided with change, and target disc is embedded on the backboard of casing by change.
9. electric target boomerang apparatus as claimed in claim 8 is characterized in that, on the surface, outer ring of described target disc a minute circle pressing plate is installed, and circle pressing plate material was cork or Fiber Materials in described minute.
10. electric target boomerang apparatus as claimed in claim 8 is characterized in that, the backboard of described casing is provided with phase magnet, and the target disc back side is even several position Hall elements that distribute of one circle around the center.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210539912.7A CN102980443B (en) | 2012-12-13 | 2012-12-13 | Electronic target dart appliance |
| PCT/CN2013/083197 WO2014089997A1 (en) | 2012-12-13 | 2013-09-10 | Electronic darts apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210539912.7A CN102980443B (en) | 2012-12-13 | 2012-12-13 | Electronic target dart appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102980443A true CN102980443A (en) | 2013-03-20 |
| CN102980443B CN102980443B (en) | 2015-06-24 |
Family
ID=47854685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210539912.7A Active CN102980443B (en) | 2012-12-13 | 2012-12-13 | Electronic target dart appliance |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102980443B (en) |
| WO (1) | WO2014089997A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014089997A1 (en) * | 2012-12-13 | 2014-06-19 | Fu Jianbin | Electronic darts apparatus |
| CN106595396A (en) * | 2016-12-15 | 2017-04-26 | 深圳分汇科技有限公司 | Infrared electronic scoring dart board |
| CN110108167A (en) * | 2019-04-12 | 2019-08-09 | 浙江众和科技有限公司 | A kind of equipment that installing dart target coil and dart target coil are buried method |
| CN115307489A (en) * | 2021-05-06 | 2022-11-08 | 宋志云 | Electromagnetic induction dart target without multiple wiring |
| TWI785456B (en) * | 2021-01-07 | 2022-12-01 | 宋志雲 | Electromagnetic induction dart board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2477531A (en) * | 1948-08-28 | 1949-07-26 | Toy Entpr Of America Inc | Magnetic dart game |
| GB2086243A (en) * | 1980-11-04 | 1982-05-12 | Ward William | Automatic Score Translator |
| CN2795792Y (en) * | 2005-05-13 | 2006-07-12 | 邵学旺 | Magnetic inductive electronic scoreing Qiongma dart target |
| CN1945199A (en) * | 2005-10-08 | 2007-04-11 | 游志豪 | Magnetizing scoring method and its structure for flying dart |
| CN2903897Y (en) * | 2006-03-31 | 2007-05-23 | 王金和 | 360 degree position-regulating sisal electronic target |
| CN101008561A (en) * | 2006-01-24 | 2007-08-01 | 游志豪 | Guidance structure for wire-rod of electric dart target |
| CN101178296A (en) * | 2006-11-10 | 2008-05-14 | 游志豪 | Boomerang target induction frame |
| CN203100567U (en) * | 2012-12-13 | 2013-07-31 | 杭州众和电子有限公司 | Electronic target dart instrument |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6155570A (en) * | 1997-07-02 | 2000-12-05 | Paramount Technologies, Inc. | Missle detection and location |
| DE29917762U1 (en) * | 1999-10-08 | 1999-12-23 | Yiu, Chih-Hao, Taichung | dartboard |
| CN102980443B (en) * | 2012-12-13 | 2015-06-24 | 杭州众和电子有限公司 | Electronic target dart appliance |
-
2012
- 2012-12-13 CN CN201210539912.7A patent/CN102980443B/en active Active
-
2013
- 2013-09-10 WO PCT/CN2013/083197 patent/WO2014089997A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2477531A (en) * | 1948-08-28 | 1949-07-26 | Toy Entpr Of America Inc | Magnetic dart game |
| GB2086243A (en) * | 1980-11-04 | 1982-05-12 | Ward William | Automatic Score Translator |
| CN2795792Y (en) * | 2005-05-13 | 2006-07-12 | 邵学旺 | Magnetic inductive electronic scoreing Qiongma dart target |
| CN1945199A (en) * | 2005-10-08 | 2007-04-11 | 游志豪 | Magnetizing scoring method and its structure for flying dart |
| CN101008561A (en) * | 2006-01-24 | 2007-08-01 | 游志豪 | Guidance structure for wire-rod of electric dart target |
| CN2903897Y (en) * | 2006-03-31 | 2007-05-23 | 王金和 | 360 degree position-regulating sisal electronic target |
| CN101178296A (en) * | 2006-11-10 | 2008-05-14 | 游志豪 | Boomerang target induction frame |
| CN203100567U (en) * | 2012-12-13 | 2013-07-31 | 杭州众和电子有限公司 | Electronic target dart instrument |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014089997A1 (en) * | 2012-12-13 | 2014-06-19 | Fu Jianbin | Electronic darts apparatus |
| CN106595396A (en) * | 2016-12-15 | 2017-04-26 | 深圳分汇科技有限公司 | Infrared electronic scoring dart board |
| CN110108167A (en) * | 2019-04-12 | 2019-08-09 | 浙江众和科技有限公司 | A kind of equipment that installing dart target coil and dart target coil are buried method |
| CN110108167B (en) * | 2019-04-12 | 2022-12-23 | 浙江众和科技有限公司 | Device for mounting dart target coil and method for burying dart target coil |
| TWI785456B (en) * | 2021-01-07 | 2022-12-01 | 宋志雲 | Electromagnetic induction dart board |
| CN115307489A (en) * | 2021-05-06 | 2022-11-08 | 宋志云 | Electromagnetic induction dart target without multiple wiring |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014089997A1 (en) | 2014-06-19 |
| CN102980443B (en) | 2015-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102980443B (en) | Electronic target dart appliance | |
| US20060154756A1 (en) | Dart with adjustable weight | |
| AU2020201531B2 (en) | Two-environment game play system | |
| US5775694A (en) | Dart game with blunt dart having magnet surrounded by non-magnetic sleeve and board including magnetic material | |
| GB2436806A (en) | Electronic dartboard with induction coils. | |
| US10591261B1 (en) | Sliding shaft for throwing dart | |
| GB2086243A (en) | Automatic Score Translator | |
| CN203100567U (en) | Electronic target dart instrument | |
| US7195245B1 (en) | Print-type magnetic dartboard | |
| US3048405A (en) | Golf putting target | |
| WO2020157528A1 (en) | Slide cover plate for the slide of a striker-fired hand gun | |
| US20160123708A1 (en) | Audible Targeting System | |
| US20080111311A1 (en) | Induction Frame for a Dartboard | |
| US6386544B2 (en) | Dartboard with auto-returning target plates | |
| US20080073843A1 (en) | Game board, striker and playing piece | |
| CN103644777A (en) | Dart instrument with automatic score indicator | |
| TWI759190B (en) | Dart equipment with recognition ability | |
| US20150145213A1 (en) | Target device for toy gun | |
| CN106091836B (en) | Automatic scoring round target device | |
| CA2889838C (en) | Night puck | |
| GB2533805A (en) | Improvements to darts | |
| RU133002U1 (en) | ELECTRON RECORDER FOR APPLIED FENCING | |
| CN212817986U (en) | Throw target | |
| TWI300122B (en) | An integrating wave sensing and magnetic induction dartboard system | |
| CN206847470U (en) | High precision photoelectric magnetic skimulated motion pistol transmitter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190401 Address after: 313100 Room 203, Building 12, National University Science Park, 669 High-speed Railway Road, Changxing County Development Zone, Huzhou City, Zhejiang Province Patentee after: Zhejiang Zhonghe Technology Co., Ltd. Address before: 310000 3 floors of Building 2, No. 6 Cuibai Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Zhonghe Electronic Co., Ltd. |
|
| TR01 | Transfer of patent right |