CN207591270U - Dart game device - Google Patents

Abstract

The utility model provides a kind of dart game device, including rack；Boomerang disk component is arranged on front side of the rack, is provided with the boomerang disk for dart thrower laterally extended vertically；And range unit, bottom on front side of the rack is arranged on, is configured to people's foot and its distance that detection is located in front of it, and when people's foot and its distance are less than pre-determined distance, send out preset caution signal.In violation of rules and regulations whether the dart game device of the utility model judge player convenient for accurate.

Description

Dart game device

Technical field

The utility model is related to game station, more particularly to a kind of dart game device.

Background technology

Dartlike weapon movement is a worldwide indoor sport movement, is to integrate interesting, athletics to be easy to out The outdoor activity project of exhibition.Using the soft dartlike weapon that the materials such as plastic nylon make boomerang head, computer is scored because its score is convenient, suitable The characteristics of fighting, is safe to use, there is better development prospect.

It is generally decorated on ground in front of existing dart game device and throws boomerang line, it is pre- by rule with the distance of boomerang disk to throw boomerang line It first sets, such as 2.44m, player need to stand and carry out dart thrower outside throwing boomerang line, such as step on the line or stand in online and thrown, then Belong to more line violation.But boomerang line is thrown even if being provided with, but when specifically whether judgement player gets over line violation, because of visual angle etc. Many factors or easily generate many disagreements and dispute.

Utility model content

One purpose of the utility model is the above problem to be overcome or solves the above problems at least partly, provides one Kind is convenient for the accurate dart game device for judging player and whether getting over line violation.

The further object of the utility model be dart game device to be enhanced human-computer interaction, simplify darts set The electric energy of the luminous consumption of standby emission control circuit, reduction dart game device.

Particularly, the utility model provides a kind of dart game device, including rack；Boomerang disk component, is arranged on institute It states on front side of rack, is provided with the boomerang disk for dart thrower laterally extended vertically；And range unit, it is arranged on the rack Front side bottom is configured to people's foot and its distance that detection is located in front of it, and when people's foot and its distance are less than pre-determined distance, Send out preset caution signal.

Optionally, range unit is configured to the distance on the extreme higher position and ground for making its valid analysing range less than default height Degree, only to detect people's foot.

Optionally, range unit is laser ranging system.

Optionally, boomerang disk includes score frame and multiple target blocks, and the front surface periphery for frame of scoring is provided with score mark Know, center is divided into the score region of multiple hollow outs by the divider of its setting, and each target block surface is with densely covered for dartlike weapon The wad cutter of insertion, and be filled in a score region；And boomerang disk component further includes boomerang disk control panel, is provided with serial communication Mouthful, it is configured to obtain the game events of dart game device to generate corresponding light emitting control instruction, and pass through serial communication interface Export light emitting control instruction；Luminescent screen, is set to the rear of boomerang disk, is disposed with the multiple external controls concatenated by signal wire thereon LED light source component, signal wire are connected with serial communication interface, are sent out so that multiple external control LED light source components are instructed according to light emitting control Light, so that boomerang disk component shows visual effect corresponding with game events, wherein each corresponding luminescent screen area in score region At least one external control LED light source component is disposed in domain.

Optionally, boomerang disk component further includes softbox, is set between luminescent screen and boomerang disk, is sent out with softening luminescent screen Light；With every light frame, be set between luminescent screen and softbox, have that the divider with frame of scoring is correspondingly arranged every light Luminescent screen is spaced apart scheduled distance with softbox by plate, prevents the subregional light source of adjacent meter from generating interference.

Optionally, boomerang disk component further includes outer rim frame, is loop configuration, is posted by the rear performance periphery setting of boomerang disk And offer annular groove；And mark lamp band, it is embedded in annular groove, and be equally disposed on mark lamp band and pass through letter Multiple external control LED light source components of number line concatenation, the signal wire of mark lamp band are connected with the signal wire of luminescent screen, so that score is marked Knowledge shows visual effect corresponding with game events.

Optionally, boomerang disk component further includes score detecting means, is set to the rear of boomerang disk and reclines with multiple target blocks, configuration Vibration in being pricked into sensing target block by dartlike weapon, generates corresponding switching signal；And boomerang disk control panel is additionally provided with and is sensed with score The switching signal interface of portion's electrical connection, and be configured to determine the target in being pricked according to the switching signal of switching signal interface Block, and generate and instructed, and pass through serial communication interface and be sent to luminescent screen by the light emitting control of event in bundle in response to target block；It shines Plate be configured to according to response in target block by prick in event light emitting control instruction make to be pricked in target block region in external control LED Light source device sends out the visual effect during instruction target block is pricked.

Optionally, score detecting means include thin film switch plate, are disposed with multiple switch contact thereon, wherein each score area At least one switch contact, switch contact shaking in target block is pricked by dartlike weapon are disposed in the region of the corresponding thin film switch plate in domain Lower engagement is acted, forms switching signal, and provide to boomerang disk control panel；And silicagel pad, it is set to thin film switch plate and boomerang Between disk, to buffer the vibration of target block.

Optionally, dart game device further includes control host, is arranged on machine frame inside, the game being configured to outside receiving It instructs and handles game events, and boomerang disk control panel is additionally provided with the host interface being electrically connected with control host, and is configured to The game events of dart game device to control host are provided, and come from control host according to trip according to what host interface received The light emitting control instruction of play event generation, and pass through serial communication interface and be sent to luminescent screen；Luminescent screen is configured to according to control The light emitting control instruction that host is generated according to game events exports corresponding visual effect.

Optionally, dart game device further includes Decorative lamp belt, is set to the surface of rack, is equally arranged on Decorative lamp belt There are the multiple external control LED light source components concatenated by signal wire, the signal wire of Decorative lamp belt is connected with the signal wire of luminescent screen, with Frame surface is made to show visual effect corresponding with game events.

Optionally, dart game device further includes display screen, is set to the top of boomerang disk component in rack front surface, and with Control host is connected, and is configured to output and comes from the interface that control host is generated according to game events；And human-computer interaction Device is set to rack front surface, and is connected with control host, is configured to receive peripheral operation and be provided to control host.

The range unit of the dart game device setting of the utility model can sense the distance of people's foot and range unit, into And accurately judge whether player gets over line in violation of rules and regulations, and can send warning signal, player is so facilitated more to concentrate one's energy to be flown Boomerang game in itself, reduces dispute.

Further, the dart game device of the utility model sets luminescent screen at the rear of boomerang disk, utilizes luminescent screen Light source forms visual effect corresponding with game events on boomerang disk, can respond the game events during darts, give The good game feedback of game player, substantially increases the human-computer interaction of dart game device.

Further, in the dart game device of the utility model, luminescent screen utilizes the external control concatenated by signal wire LED light source component carries out control driving, control is simple and reliable, expends as light source using the serial communication interface of boomerang disk control panel Electric energy is few, avoids the problem of controlling complicated energy consumption high caused by being controlled using a large amount of switching devices single lamp bead.

Further, the dart game device of the utility model can also set softbox, every light frame, mark lamp band, dress The components cooperation luminescent screen such as decorations light bar provides good visual effect, improves the game of equipment.

According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more Add the above-mentioned and other purposes, advantages and features of clear the utility model.

Description of the drawings

Some specific realities of the utility model are described in detail by way of example rather than limitation with reference to the accompanying drawings hereinafter Apply example.Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that What these attached drawings were not necessarily drawn to scale.In attached drawing：

Fig. 1 is the front schematic view according to the dart game device of the utility model one embodiment；

Fig. 2 is the schematic side elevation according to the dart game device of the utility model one embodiment；

Fig. 3 is that the schematic forward direction axis of boomerang disk component in the dart game device according to the utility model one embodiment is surveyed Figure；

Fig. 4 is the schematic back axonometric drawing according to the dart game device of the utility model one embodiment；

Fig. 5 is the explosive view of boomerang disk component in the dart game device according to the utility model one embodiment；

Fig. 6 is the signal of the luminescent screen of boomerang disk component in the dart game device according to the utility model one embodiment Figure；And

Fig. 7 is the schematic diagram of control system in the dart game device according to the utility model one embodiment.

Specific embodiment

Fig. 1 is according to the front schematic view of the dart game device of the utility model one embodiment, and Fig. 2 is according to this The schematic side elevation of the dart game device of utility model one embodiment.The dart game device of the utility model embodiment It may include rack 100, boomerang disk component 200 and range unit 300 in general manner.

The component of dart game device is installed in whole rack 100 in a rectangular parallelepiped shape, and boomerang disk component 200 is set to The front surface of rack 100.Boomerang disk component 200 includes boomerang disk 210, the laterally vertical extension of boomerang disk 210, for dart thrower.Boomerang disk 210 can be made according to the specification of international standard boomerang disk, height and position substantially with the eye level Gao Xiangyi of game player It causes.

Such as Fig. 2, by preset game rule, it is decorated on 210 front ground M of boomerang disk and is with the distance of boomerang disk 210 The throwing boomerang line L (throw boomerang line L and be shown as a point in Fig. 1) being laterally extended is provided at L1 (such as 2.44m).Boomerang line L is thrown with surveying Distance away from device 300 is L2, and the distance of range unit 300 and boomerang disk 210 is L3.In the present embodiment, boomerang disk 210 is located at ranging 300 rear side of device, therefore L2=L1-L3.

Range unit 300 is arranged on the front side bottom of rack 100, be configured to detection be located at its in front of people's foot with its away from From, and when people's foot and its distance are less than pre-determined distance L2, that is, when people's foot is stepped on the line into region A, send out preset warning Signal.It is excessively near apart from boomerang disk to alert player, more line violation.The caution signal can be voice prompt, light flash or sound Warning shows the modes such as related printed words on display screen 110.

Specifically, range unit 300 can be infrared distance sensor.It is highly preferred that range unit 300 is filled for laser ranging It puts, to promote its measurement accuracy.

Because in darts rule, only determine whether that more line is in violation of rules and regulations in line so that whether people's foot steps on the line or stand, and body Bench over enters not violation in line.Therefore, in a preferred embodiment, as shown in Fig. 2, range unit 300 is configured to make it The extreme higher position of valid analysing range and the distance H on ground are less than pre-determined distance (such as 5mm), and range unit 300 is made only to detect people Foot, without detecting people's foot upper portion.In this way, an a length of L2, a height of H, width etc. are formed in front of dart game device In or less than 100 width of rack cuboid region A, only when people's foot is treaded in the A of region, just occur get over line rale violation warnings. People's foot does not tread in region A but forward lean will not go out more line and show rale violation warnings.

In some embodiments, the front side of rack 100 is also provided with laser module, for the front of dart game device Ground launch laser to irradiate a throwing boomerang line L being laterally extended on ground, prompts user that need to stand before boomerang line L is thrown Side's (Fig. 2 has marked being specifically directed towards for the front) carries out dart thrower.The dart game device eliminates the fiber crops of artificial setting-out Tired and technology sense is full.After opening laser module, throw that boomerang line L shows and is extremely brilliant obvious, suggesting effect is strong, closes laser After module, throw boomerang line L and disappear.Further, the Laser emission angle that can also make laser module is adjustable, and boomerang line is thrown to adjust Position, so as to adjust the distance for throwing boomerang line L and boomerang disk 210, to meet the requirement of different race rules.The laser hair of laser module It penetrates and launch angle adjusting is the prior art, details are not described herein.

Display screen 110 can be provided at the other positions of the top of boomerang disk component 200 or the front surface of rack 100, The display screen 110 is for showing various images and when carrying out darts, output score and other game datas.The display Screen 110 can select various electronic display units, such as preferably use liquid crystal display.

The front surface of rack 100 can also set human-computer interaction device 120, for obtaining the operations of game player, Such as start, pause, switch player, model selection etc..The human-computer interaction device 120 include multiple buttons (such as including：Direction Button, confirming button, cancel button etc.) button number and arrangement can be flexibly configured according to game function, Can also using touch screen etc. in some alternative embodiments, other can receive the device that game player inputs.It is needed according further to game It wants and the needs in the arrangement place of the dart game device of the present embodiment, 100 front of rack can also arrange coin-feed machine, sweep The other components such as code device.

The surface of rack 100, such as at the frame of front surface, Decorative lamp belt 140 can also be provided with, darts is set It is standby to be decorated.

Be also provided with inside rack 100 control host 130, the control host 130 can with boomerang disk component 200, Display screen 110, human-computer interaction device 120 are electrically connected, and with the game command outside reception and handle game events.The control Data processing core of the host 130 as dart game device, can realize the control to game process, in some optional implementations In example, control host 130 can also have network transmission function, to realize the upload of game data and reception, so as to fulfill remote Journey is fought and data record preserves.

Boomerang disk component 200 is the pith of dart game device, and corresponding point is scaled according to the position that dartlike weapon is injected Number.Fig. 3 is that the schematic forward direction axis of boomerang disk component 200 in the dart game device according to the utility model one embodiment is surveyed Figure, Fig. 4 are according to the schematic back axonometric drawing of the dart game device of the utility model one embodiment, and Fig. 5 is according to this The explosive view of boomerang disk component 200 in the dart game device of utility model one embodiment.As shown in the figure, boomerang disk component 200 wraps It includes：Boomerang disk 210, target block 212, outer rim frame 220, mark lamp band 222, silicagel pad 230, thin film switch plate 232, softbox 240, Every light frame 242, luminescent screen 250, boomerang disk control panel 260, vibrating sensor 270.

The front surface of boomerang disk component 200 includes boomerang disk 210, and boomerang disk component 200 is in the specification system according to international standard boomerang disk When making, boomerang disk 210 is circle, is divided into 20 subregions, each subregion be divided into from outer peripheral edge to center score value area, double point Area, three times subregion, single target center (central circular outer edge part) double target centers (central circular portion).In the present embodiment, boomerang Disk 210 can include score frame and multiple target blocks 212, wherein the front surface periphery of score frame is provided with score mark, It is identified with 1 to 20 score.Score frame center is divided into the score region of multiple hollow outs, each target by its divider set 212 surface of block has the wad cutter being inserted into for dartlike weapon to gather, and is filled in a score region.In order to show to dart in figure The other component of game station illustrates only a target block 212, in actual use, the full all score areas of the filling of target block 212 Domain.The shape of target block 212 is consistent with the subregional shape of the meter that it is filled, and target block 212 can be by translucent plastics or Buddhist nun The materials such as dragon are made, and the specification of wad cutter is suitable for the insertion of dartlike weapon.

Outer rim frame 220 is loop configuration, is posted by the periphery setting of 210 rear surface of boomerang disk, and it is recessed to offer annular Slot 224, the position of the annular groove 224 are set to the rear of score mark, interior arrangement mark lamp band 222.Mark lamp band 222 The light sent out can transmit score mark so that the state being lit is presented in score mark.

The rear of boomerang disk 210 is provided with luminescent screen 250, be disposed on luminescent screen 250 concatenated by signal wire it is multiple outer Control LED light source component 251.External control LED light source component 251 on luminescent screen 250 can be lighted by driving, use polychrome external control The light of multiple color can be exported during LED light source component, so as to which boomerang disk component 200 be made to show different visual effects.Often At least one external control LED light source component 251 can be disposed in a corresponding 250 region of luminescent screen in region of scoring, in game, The score region that can be injected according to dartlike weapon makes different score regions correspond to visual effect, such as the score region of injection is single Solely light or make the score area flicker.

The boomerang disk control panel 260 that boomerang disk component 200 is set, can be used at the various signals to boomerang disk component 200 Reason, such as the score region of detection dartlike weapon injection, driving luminescent screen 250 etc..Boomerang disk control panel 260 can be provided with serial communication Mouthful, boomerang disk control panel 260 can obtain the game events of dart game device and generate corresponding light emitting control instruction, and pass through Serial communication interface output light emitting control instruction.More than game events can include external command, such as control what host 130 issued Dartlike weapon in control instruction or game process is inserted into detection signal etc..

Boomerang disk control panel 260 and vibrating sensor 270 can be both secured to the back side of luminescent screen 250, wherein vibration passes Sensor 270 is connect with 260 signal of boomerang disk control panel, and the vibration for sensing dart game device, is missed the target so as to sense dartlike weapon Situation.In this case, dartlike weapon does not penetrate the score region of boomerang disk, and caused vibration can be sensed by vibrating sensor 270, with Boomerang disk control panel 260 is made to determine to dart event of missing the target, and can be that luminescent screen 250 sends out the vision effect that response darts event of missing the target Fruit.

Fig. 6 is the luminescent screen 250 of boomerang disk component 200 in the dart game device according to the utility model one embodiment Schematic diagram.The signal wire of luminescent screen 250 is connected with 260 serial communication interface of boomerang disk control panel, so that multiple external control LED light source components 251 shine according to light emitting control instruction, so that boomerang disk component 200 shows visual effect corresponding with game events.External control LED Light source device 251 can select external control type to be integrated with the luminescent device of control circuit and RGB chips.This kind of external control LED light source device Part has serially concatenated interface, the reception and decoding of data can be completed by a signal wire, by control circuit and RGB chips It is integrated in the component of an encapsulation, forms a complete pixel and built-in signal shaping circuit, any one picture Vegetarian refreshments exports again after receiving signal by waveform shaping, ensures that line waveform distortion will not add up.This kind of device in the prior art Part is generally used in LED pixel screen, LED abnormity screens, in electrical equipment horse race lamp.It is applied to trip for the first time in the present embodiment Play apparatus field, forms visual effect corresponding with game events on boomerang disk 210, can respond the trip during darts Play event gives game player good game feedback.

The operation principle of external control LED light source component 251 is on luminescent screen 250：Using the communication modes of single line zero code, one After electrification reset, data input pin (DIN) reception transmits a external control LED light source component 251 from boomerang disk control panel 260 Data, the data (such as 24bit) of first external control LED light source component extraction predetermined figure are latched into its latch In, remaining data is forwarded to by data output end (DO) outside next after internal Shape correction circuit shaping amplification Control LED light source component, often just extract a part of data by an external control LED light source component, then to remaining data into Row shaping forwards so that the cascade number of external control LED light source device is unrestricted.Each external control LED light source component 251 is according to its lock The data deposited shine, until data issue next time.

Using above-mentioned luminescent screen 250, boomerang disk control panel 260 can be realized by a serial communication interface to entire luminescent screen Light source chip on 250 is controlled, and avoids and each light source chip is individually controlled, and controls simple and flexible.External control LED Light source device 251 can use low voltage drive (generally 5V or 12V), and environmental protection and energy saving, brightness is high, and scattering angle is big, and one Cause property is good.

In some optional embodiments, boomerang disk control panel 260 can also by serial communication interface to mark lamp band 222 and The Decorative lamp belt 140 set on 100 frame of rack is controlled, specifically, on mark lamp band 222 and Decorative lamp belt 140 respectively Equally it is disposed with the multiple external control LED light source components concatenated by signal wire, also, mark lamp band 222 and Decorative lamp belt 140 Signal wire is connected with the signal wire of luminescent screen 250 so that score mark and 100 surface of rack show it is corresponding to game events Visual effect.So as to realize the control to entire dart game device luminescent device by boomerang disk control panel 260.Mark lamp band 222nd, Decorative lamp belt 140, luminescent screen 250 signal wire the order of connection can according to the position of boomerang disk control panel 260 flexibly into Row setting, it is however generally that, boomerang disk control panel 260 is fixed on the rear portion of luminescent screen 250, and serial communication interface can be with luminescent screen 250 connect first, via 250 connection identifier light bar 222 of luminescent screen, then connect Decorative lamp belt 140 by mark lamp band 222, from And the external control LED light source component of luminescent screen 250, mark lamp band 222, Decorative lamp belt 140 is cascaded successively.

Softbox 240 is set between luminescent screen 250 and boomerang disk 210, the light sent out with softening luminescent screen 250.This is soft Tabula rasa 240 can have translucent acrylic material to be made so that the light that luminescent screen 250 is sent out is softer, avoids light source Graininess is presented, soft visual effect is presented on boomerang disk 210.

The subregional light source of adjacent meter generates interference in order to prevent, is additionally provided between luminescent screen 250 and softbox 240 Every light frame 242, luminescent screen 250 is spaced apart scheduled distance with softbox 240, there is point with score frame every light frame 242 The light that external control LED light source component 251 is sent out can be scattered, avoided adjacent by the light insulation pad that parting bead is correspondingly arranged, light insulation pad Score region interacts.

Boomerang disk component 200 can determine the position in dartlike weapon bundle by detecting means of scoring, and score detecting means are set to boomerang disk 210 rear simultaneously reclines with multiple target blocks 212, and the vibration being configured to during sensing target block 212 is pricked by dartlike weapon generates corresponding switch Signal.Detecting means of scoring can include thin film switch plate 232 and silicagel pad 230, and multiple switch is disposed on thin film switch plate 232 Contact, wherein being each disposed at least one switch contact in the region of the corresponding thin film switch plate 232 in score region, switch touches Point engages under the effect of vibration during target block 212 is pricked by dartlike weapon, forms switching signal, and provide to boomerang disk control panel 260.Silica gel Pad 230 is set between thin film switch plate 232 and boomerang disk 210, to buffer the vibration of target block 212.

Boomerang disk control panel 260 is additionally provided with the switching signal interface being electrically connected with score detecting means, and is configured to basis and opens The switching signal of OFF signal interface determines the target block 212 in being pricked, and generates in response to target block 212 by the hair of event in bundle Photocontrol instructs, and passes through serial communication interface and be sent to luminescent screen 250.Luminescent screen 250 can be pricked in target block 212 according to response The light emitting control instruction of middle event makes the external control LED light source component 251 in 212 region of target block in being pricked send out instruction target block 212 by the visual effect in bundle.In addition boomerang disk control panel 260 can also utilize vibrating sensor 270 to determine the letter that dartlike weapon misses the target Number, so that luminescent screen 250 can export the visual effect for darting and missing the target.

Fig. 7 is the schematic diagram of control system in the dart game device according to the utility model one embodiment, control master Machine 130 is attached respectively with display screen 110, network transport interface 150, human-computer interaction device 120, boomerang disk control panel 260, right Player's instruction, teleinstruction, game events are handled, and realize the functions such as score, display, operation, upload.Boomerang disk control panel 260 connect respectively with thin film switch plate 232, luminescent screen 250, to detect the event penetrated of dartlike weapon using thin film switch plate 232, Driving luminescent screen 250 is shown.In some optional embodiments, luminescent screen 250 can also be with mark lamp band 222 and decoration Light bar 140 cascades, and realizes that boomerang disk 210, score mark, dart game device are coordinated to shine, builds dart game device jointly Visual effect.

The operation principle of the dart game device of the present embodiment is introduced below：It is in standby in dart game device State, i.e., in the case of not played, control host 130 exports image using display screen 110, to solicit player, such as defeated Go out the advertisement of publication, the promotion message of dart game device, dart game device game guide etc., control host 130 indicates Boomerang disk control panel 260 controls luminescent screen 250, mark lamp band 222, Decorative lamp belt 140 with horse race lamp or other regular sides Formula is lighted.Under non-gaming state, dart game device can carry out the displaying of ad distribution or information, to attract user's Pay attention to.

After player controls dart game device to enter standby mode by human-computer interaction device 120,130 profit of control host Score information of darts etc. is exported with display screen 110, luminescent screen 250 can light boomerang under the control of boomerang disk control panel 260 Disk 210 is carried out in game player to wartime, and when switching player, luminescent screen 250 can send out the light of different colours, such as When first player throws, yellow light is exported；When the second player throws, blue light is exported；When third player throws, feux rouges is exported Deng.After dartlike weapon penetrates a certain score region, boomerang disk control panel 260 determines its position, the control of boomerang disk using thin film switch plate 232 Plate 260 can control the luminescent screen 250 behind the score region to flicker, and give player feedback, and boomerang disk control panel 260 is by position Information is sent to control host 130 and scores.

When carrying out network competition, dart game device can utilize the image of photographic device captured in real-time player, control Image and score result are uploaded to game server by host 130 by network transport interface 150, and display screen 110 is in addition to aobvious Show the realtime graphic of the outer battle side that server offer can also be provided in real time of score.

More than luminescent screen 250, mark lamp band 222, Decorative lamp belt 140 lighting mode by way of example only, different In the case of game environment and user setting, luminescent screen 250, mark lamp band 222, ornament lamp can be adjusted according to actual conditions With 140 illumination mode, the lighting effects of dart game device are flexibly realized using the mode be always on, flicker, recycling, changing colour.

Using the dart game device of the present embodiment, the light source of luminescent screen 250 is formed and game events phase on boomerang disk 210 The visual effect answered can respond the game events during darts, give game player good game feedback, carry significantly The high human-computer interaction of dart game device, and since luminescent screen 250 utilizes the external control LED light source concatenated by signal wire Device 251 is used as light source, carries out control driving using the serial communication interface of boomerang disk control panel 260, control is simple and reliable, expends electricity Can be few, avoid the problem of controlling complicated energy consumption high caused by being controlled using a large amount of switching devices single lamp bead.

So far, although those skilled in the art will appreciate that detailed herein have shown and described the more of the utility model A exemplary embodiment, still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this practicality is new The range of type is understood that and regards as to cover other all these variations or modifications.

Claims (10)

1. a kind of dart game device, it is characterised in that including：

Rack；

Boomerang disk component is arranged on front side of the rack, is provided with the boomerang disk for dart thrower laterally extended vertically；With

Range unit is arranged on bottom on front side of the rack, the people's foot for being configured to detect in front of it and its distance, and When people's foot is less than pre-determined distance with its distance, preset caution signal is sent out.

2. dart game device according to claim 1, which is characterized in that

The distance that the range unit is configured to the extreme higher position and ground for making its valid analysing range is less than preset height, with only Detect people's foot.

3. dart game device according to claim 1, which is characterized in that

The range unit is laser ranging system.

4. dart game device according to claim 1, which is characterized in that

The boomerang disk includes score frame and multiple target blocks, and the front surface periphery of the score frame is provided with score mark, Center is divided into the score region of multiple hollow outs by its divider set, and each target block surface has what is gathered to supply dartlike weapon The wad cutter of insertion, and be filled in a score region；And

The boomerang disk component further includes：

Boomerang disk control panel, is provided with serial communication interface, is configured to obtain the game events of the dart game device to generate phase The light emitting control instruction answered, and the light emitting control is exported by the serial communication interface and is instructed；

Luminescent screen is set to the rear of the boomerang disk, is disposed with the multiple external control LED light source devices concatenated by signal wire thereon Part, the signal wire are connected with the serial communication interface, so that the multiple external control LED light source component is according to the light emitting control Instruction shines, so that the boomerang disk component shows visual effect corresponding with the game events, wherein each score Region is disposed at least one external control LED light source component in the corresponding luminescent screen region.

5. dart game device according to claim 4, it is characterised in that the boomerang disk component further includes：

Softbox is set between the luminescent screen and the boomerang disk, the light sent out with luminescent screen described in softening；With

It every light frame, is set between the luminescent screen and the softbox, there is set corresponding with the divider of the score frame The luminescent screen is spaced apart scheduled distance by the light insulation pad put with the softbox, prevents the adjacent score region Light source generate interference.

6. dart game device according to claim 4, it is characterised in that the boomerang disk component further includes：

Outer rim frame is loop configuration, is posted by the periphery setting of the boomerang disk rear surface, and offers annular groove；With And

Mark lamp band is embedded in the annular groove, and is equally disposed on the mark lamp band and is concatenated by signal wire Multiple external control LED light source components, the signal wire of the mark lamp band is connected with the signal wire of the luminescent screen, so that the meter Minute mark knowledge shows visual effect corresponding with the game events.

7. dart game device according to claim 4, it is characterised in that the boomerang disk component further includes：

Score detecting means, are set to the rear of the boomerang disk and recline with the multiple target block, be configured to sense the target block quilt Vibration in dartlike weapon bundle, generates corresponding switching signal；And

The boomerang disk control panel is additionally provided with the switching signal interface being electrically connected with the score detecting means, and is configured to according to institute The switching signal for stating switching signal interface determines target block in being pricked, and generate pricked in response to target block in event shine Control instruction, and pass through the serial communication interface and be sent to the luminescent screen；

The luminescent screen is configured to instruct the target made in being pricked by the light emitting control of event in bundle in response to target block according to described External control LED light source component in block region sends out the visual effect during instruction target block is pricked.

8. dart game device according to claim 7, it is characterised in that the score detecting means include：

Thin film switch plate is disposed with multiple switch contact thereon, wherein the corresponding thin film switch in each score region At least one switch contact is disposed in the region of plate, the switch contact is under the effect of vibration during the target block is pricked by dartlike weapon Engagement forms the switching signal, and is provided to the boomerang disk control panel；And

Silicagel pad is set between the thin film switch plate and the boomerang disk, to buffer the vibration of the target block.

9. dart game device according to any one of claims 4 to 8, it is characterised in that further include：

Host is controlled, is arranged on the machine frame inside, the game command being configured to outside receiving simultaneously handles the game events, and And

The boomerang disk control panel is additionally provided with the host interface being electrically connected with the control host, and is configured to the control master Machine provides the game events of the dart game device, and comes from the control host root according to what the host interface received It is instructed, and pass through the serial communication interface and be sent to the luminescent screen according to the light emitting control of game events generation；

The luminescent screen is configured to instruct output according to the light emitting control that the game events generate according to the control host Corresponding visual effect.

10. dart game device according to claim 9, it is characterised in that further include：

Display screen is set to the top of boomerang disk component described in the rack front surface, and is connected with the control host, is configured Come from the interface that host is controlled to be generated according to the game events into output；And

Human-computer interaction device is set to the rack front surface, and is connected with the control host, is configured to receive peripheral operation And it is provided to the control host.