LED digital dartboard

Abstract

The utility model relates to an LED digital dartboard, comprising a dartboard plate and an LED display base, wherein the dartboard plate is mounted on the LED display base; the LED display base comprises a base, a rotating LED display module and a ring-shaped transparent lampshade, wherein the transparent lampshade is sleeved outside the dartboard plate and connected to the base, and the rotating LED display module is mounted on the base and connected to the dartboard plate to display the numbers corresponding to the target areas of the dartboard plate through the transparent lampshade during the rotation process. The utility model provides an LED digital dartboard, wherein the LED display module representing the digital part on the dartboard adopts a rotating LED display module in combination with a ring-shaped transparent lampshade, thereby reducing its cost; the dartboard plate adopts a sensor trigger, thereby accurately identifying the position where the dart hits, thereby achieving more accurate scoring, so that users have a better gaming experience.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic dartboards, in particular to an LED digital dartboard. Background Art

[0002] Darts is an indoor sport. It is an easy-to-play leisure sport that combines fun and competitiveness. Darts is simple and easy to master, does not require special venues and facilities, and requires an appropriate amount of exercise. It is not restricted by age or gender. Compared with hard darts, LED electronic dart machines can automatically count, score and display results. Dart machines also have a variety of dart games built in. For dart novices, simple and easy-to-use practice games are designed to help improve dart skills.

[0003] The dartboard has numbers 1, 18, 4, 13, 6, 10, 15, 2, 17, 3, 19, 7, 16, 8, 11, 14, 9, 12, and 5 arranged in a clockwise direction with 20 at the top in the center. These numbers correspond to the scores obtained when the dart hits the wider general area representing the number portion on each dartboard. The score is calculated by multiplying the number by 2 in the relatively narrow area formed in a band shape on the most peripheral side of the general area, and by multiplying the number by 3 in the area formed in a narrower band on the side closer to the center. The circle in the center is divided into two areas, and each is calculated as 50, or the most central part is calculated as 50 and the periphery is calculated as 25.

[0004] In a game using darts, one person usually throws the dart three times and a score is counted. The specific score depends on the specific position where the dart tip is inserted. According to the settings of each game, each person throws 5-15 times or more and the total score is calculated. The person with the highest score or the preset score wins.

[0005] In existing games using darts, it is difficult to determine the exact position of the part where the dart tip is inserted, which often causes disputes between users about scores. Therefore, in order to improve this problem, a variety of electronic dart target devices that automatically identify the insertion position of the dart tip have been developed. The specific implementation principle is that when the dart thrown by the player is inserted into a specific area of ​​the dart board, the LED located in the above area will light up, thereby indicating the area hit by the dart, so as to accurately identify the position where the dart hits.

[0006] However, in the above-mentioned prior art, the score corresponding to the specific area of ​​darts is fixed, and the difference in strength between a person who is good at throwing darts and a person who is not good at throwing darts is not taken into consideration at all. Therefore, it is difficult for beginners to get started when playing the dart game, thereby making it difficult to make the dart game a popular game.

[0007] In addition, the digital portion on the dartboard is implemented using an LED display module, and the LED display module specifically uses a circular LED display screen with the same structure as the dartboard or a ring-shaped LED display screen with the same structure as the dartboard. However, no matter which one is used, it will cause inconvenience in maintenance and high cost. Summary of the invention

[0008] The utility model provides an LED digital dart board to overcome the problems in the prior art that the scores of specific areas of the darts are fixed, the scoring is unclear, and the LED display screen for displaying the digital part on the dart board adopts a circular or ring shape, which is inconvenient to repair and has high cost.

[0009] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0010] According to one aspect of an embodiment of the utility model, there is provided an LED digital dartboard, comprising: a dartboard plate portion and an LED display base, wherein the dartboard plate portion is mounted on the LED display base; the LED display base comprises a base, a rotating LED display module and a ring-shaped transparent lampshade, wherein the transparent lampshade is sleeved outside the dartboard plate portion and connected to the base, and the rotating LED display module is mounted on the base and connected to the dartboard plate portion, so that the numbers corresponding to the various target areas of the dartboard plate portion are displayed through the transparent lampshade during rotation.

[0011] Further, as a preferred technical solution, the rotating LED display module includes a base plate, an LED control module, a drive module and a rotating LED light board in a strip shape, the base plate is fixedly connected to the base, the LED control module is fixedly mounted on the base plate and connected to the rotating LED light board, the drive module is mounted on the LED control module or the base plate and connected to the LED control module, and the output shaft of the drive module is connected to the middle part of the rotating LED light board to drive the rotating LED light board to rotate.

[0012] Furthermore, as a preferred technical solution, the rotating LED display module also includes a power supply module, and the power supply module is mounted on the base plate and connected to the LED control module.

[0013] Furthermore, as a preferred technical solution, the dart target plate portion includes a chassis, a dart target frame and a plurality of sensor trigger components, the chassis is fixedly connected to the upper end surface of the transparent lampshade; the dart target frame is fixedly mounted on the chassis, the dart target frame is divided into a plurality of target areas, and a sensor trigger component matching the target area is arranged in each target area.

[0014] Furthermore, as a preferred technical solution, the dartboard plate portion further comprises a trigger carbon film, and the trigger carbon film is mounted on the chassis and located below the sensor trigger component.

[0015] Furthermore, as a preferred technical solution, the dartboard part also includes a control panel, which is fixedly mounted on the chassis and connected to the sensor trigger component and the rotating LED display module.

[0016] Furthermore, as a preferred technical solution, the dartboard portion further includes function buttons, and the function buttons are arranged on the chassis and connected to the control panel.

[0017] Furthermore, as a preferred technical solution, a mounting groove is provided on the end face of the chassis opposite to the LED display base, and the dart target frame is mounted in the mounting groove.

[0018] Furthermore, as a preferred technical solution, a through groove matching the bottom plate is provided on the base, the bottom plate is fixedly mounted on the end face of the base opposite to the transparent lampshade, and the LED control module, drive module and rotating LED light board pass through the through groove and are located between the base and the transparent lampshade.

[0019] Furthermore, as a preferred technical solution, a first buckle portion is provided on the outer wall of the end face opposite to the base of the transparent lampshade, and a second buckle portion matching the first buckle portion is provided on the base along the outer wall of the base, and the transparent lampshade is buckled and connected to the base through the matching first buckle portion and the second buckle portion.

[0020] Compared with the prior art, the beneficial effects of the technical solution of the utility model are:

[0021] The utility model provides an LED digital dartboard, wherein the LED display module for indicating the digital part on the dartboard adopts a rotating LED display module matched with a ring-shaped transparent lampshade, thereby reducing the cost; the dartboard plate adopts a sensor triggering component, thereby accurately identifying the position where the dart hits, thereby achieving more accurate scoring, so that the user has a better game experience.

[0022] The above description is only an overview of the technical solution of the embodiment of the utility model. In order to more clearly understand the technical means of the embodiment of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the embodiment of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are only used to illustrate the embodiments and are not considered to be limitations of the present invention. In addition, the same reference symbols are used to represent the same components throughout the accompanying drawings. In the accompanying drawings:

[0024] Figure 1 An exploded view of a dartboard plate and an LED display base of an LED digital dartboard provided by the utility model.

[0025] Figure 2 Another exploded view of a dartboard plate and an LED display base of an LED digital dartboard provided by the utility model.

[0026] Figure 3 The utility model provides a schematic diagram of the structure of an LED digital dart target.

[0027] Figure 4 An exploded diagram of an LED digital dart target provided by the utility model.

[0028] Figure 5 This is an exploded view from another angle of an LED digital dartboard provided by the utility model.

[0029] Figure 6 An exploded view of a transparent lampshade and a base of an LED digital dart target provided by the utility model.

[0030] Figure 7 This is an exploded view from another angle of a transparent lampshade and a base of an LED digital dart target provided by the utility model.

[0031] The drawings are only used for illustrative purposes and should not be construed as limitations on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The same or similar numbers correspond to the same or similar parts. The terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations on this patent. DETAILED DESCRIPTION

[0032] It should be noted that, in the absence of conflict, the embodiments and technical features in the embodiments of the present application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of the present application and should not be regarded as an improper limitation on the present application.

[0033] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the specific technical scheme of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0034] In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, unless otherwise specified, "multiple" means two or more.

[0035] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to the changes in the orientation of the components in the drawings.

[0036] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0037] In the present application, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0038] In the embodiments of the present application, words such as "exemplary" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplary" or "for example" is intended to present related concepts in a specific way.

[0039] Example 1

[0040] This embodiment provides an LED digital dart board to overcome the problem in the prior art that the score of a specific area of ​​the dart is fixed and the scoring is unclear.

[0041] See also Figure 1 , the figure shows an exploded view of a dartboard plate portion and an LED display base of an LED digital dartboard provided in this embodiment.

[0042] See also Figure 2 , the figure shows another angle exploded view of the dartboard plate portion and the LED display base of an LED digital dartboard provided in this embodiment.

[0043] See also Figure 3, the figure shows a schematic structural diagram of an LED digital dart target provided by this embodiment.

[0044] See also Figure 4 , the figure shows an exploded view of an LED digital dartboard provided in this embodiment.

[0045] See also Figure 5 , the figure shows another angle explosion diagram of an LED digital dartboard provided by this embodiment.

[0046] This embodiment discloses an LED digital dartboard, such as Figure 1-2 As shown, it comprises: a dartboard portion 1 and an LED display base 2, wherein the dartboard portion 1 is mounted on the LED display base 2; the LED display base 2 comprises a base 21, a rotating LED display module 22 and a ring-shaped transparent lampshade 23, wherein the transparent lampshade 23 is sleeved outside the dartboard portion 1 and connected to the base 21, and the rotating LED display module 22 is mounted on the base 21 and connected to the dartboard portion 1, so that the numbers corresponding to the various target areas of the dartboard portion 1 are displayed through the transparent lampshade 23 during the rotation process.

[0047] In this embodiment, the dartboard plate 1 has a plurality of target areas, specifically 82 areas, and the division of the areas is known in the art and will not be elaborated on here. The scores corresponding to each area are also different.

[0048] The dartboard 1 is used to identify the hitting position of the dart and determine the score according to the hitting target area position of the dart, and the LED display base 2 displays the number of a circle of the dartboard 1 and the score of the hitting target area position of the dart through the principle of rotation imaging.

[0049] In addition, in the present embodiment, since the LED display base 2 includes a base 21, a rotating LED display module 22 and a ring-shaped transparent lampshade 23, the transparent lampshade 23 is located at the outer ring of the dartboard portion 1, and the rotating LED display module 22 is used to display the digital part during the rotation process, and since the dartboard portion 1 and the rotating LED display module 22 are connected, when the dart hits a certain target area position of the dartboard portion 1, the display data radially corresponding to the target area flashes and a sound reminder is played.

[0050] In this embodiment, the rotating LED display module 22 is as follows Figure 4-5As shown, it includes a bottom plate 221, an LED control module 222, a driving module 223, a strip-shaped rotating LED light board 224, and a power supply module 225. The bottom plate 221 is fixedly connected to the base 21, the LED control module 222 is fixedly mounted on the bottom plate 221 and connected to the rotating LED light board 224, the driving module 223 is mounted on the LED control module 222 or the bottom plate 221 and connected to the LED control module 222, and the output shaft of the driving module 223 is connected to the middle of the rotating LED light board 224 to drive the rotating LED light board 224 to rotate. The power supply module 225 is mounted on the bottom plate 221 and connected to the LED control module 222 to supply power to the LED control module 222.

[0051] The LED lights on the rotating LED light board 224 are located at both ends of the rotating LED light board 224 and are located below the transparent lampshade 23, so that they can be displayed through the transparent lampshade 23. The rotating LED light board 224 is driven by the driving module 223 to realize the rotation function, and the driving module 223 can use a driving motor; the LED control module 222 uses an LED control board, which can also be connected to the dartboard part 1 to control the operation of the rotating LED light board 224; the power supply module 225 uses a wireless power supply board to realize the functions of the LED control module 222 and the driving module 223.

[0052] In this embodiment, the rotating LED display module 22 uses a rotating LED light board 224 in a strip shape and a transparent lamp cover 23 in a ring shape to realize a digital display function, thereby reducing costs.

[0053] Example 2

[0054] In order to overcome the problem in the prior art that the scores of specific areas of the dart are fixed and the scoring is unclear, this embodiment provides an LED digital dart board, which further discloses the specific structure of the dart board part 1 on the basis of embodiment 1.

[0055] See also Figure 4 , the figure shows an exploded view of an LED digital dartboard provided in this embodiment.

[0056] See also Figure 5 , the figure shows another angle explosion diagram of an LED digital dartboard provided by this embodiment.

[0057] In this embodiment, the dartboard portion 1 is as follows Figure 4-5As shown, it includes a chassis 11, a dart target frame 12, a plurality of sensor triggering components 13, a triggering carbon film 14 and a control board 15, wherein the chassis 11 is fixedly connected to the upper end surface of the transparent lampshade 23; the dart target frame 12 is fixedly mounted on the chassis 11, and the dart target frame 12 is divided into a plurality of target areas, each of which is provided with a sensor triggering component 13 matching the target area; the triggering carbon film 14 is mounted on the chassis 11 and is located below the sensor triggering component 13; the control board 15 is fixedly mounted on the chassis 11 and is connected to the sensor triggering component 13 and the rotating LED display module 22.

[0058] In the present embodiment, the dartboard frame 12 of the specific dartboard plate portion 1 has 82 target areas, specifically, two target areas in the center of the dartboard frame 12, and the dartboard frame 12 is equally divided into 20 large target areas to correspond to the 20 numbers around the dartboard plate portion 1, and each large target area is divided into 4 small target areas, thereby forming 82 target areas; similarly, the number of sensor triggering parts 13 is the same as the number of target areas, and each is assembled in one target area, and the triggering carbon film 14 is installed on the chassis 11 and is located below the sensor triggering part 13; the control board 15 is connected to the sensor triggering part 13 to calculate the score according to the position of the target area hit by the dart, and is connected to the LED control module 222 of the rotating LED display module 22, so that the LED control module 222 controls the rotating LED light board 224 to flash digitally.

[0059] In this embodiment, the dart board part 1 further includes function buttons 16 , which are arranged on the chassis 11 and connected to the control board 15 to realize control functions on the dart board part 1 .

[0060] In this embodiment, which is a preferred embodiment, a mounting groove is provided on the end face of the chassis 11 opposite to the LED display base 2, and the trigger carbon film 14, a plurality of sensor triggering members 13 and the dart target frame 12 are sequentially mounted in the mounting groove.

[0061] In this embodiment, the dartboard plate portion 1 uses a sensor trigger 13 and a trigger carbon film 14 to accurately identify the position of the dart, thereby accurately determining the corresponding score to improve the user experience effect.

[0062] Example 3

[0063] This embodiment provides an LED digital dartboard, which further discloses an assembly structure of an LED display base 2 based on the first embodiment.

[0064] See also Figure 6 , the figure shows an exploded view of a transparent lampshade and a base of an LED digital dart target provided by this embodiment.

[0065] See also Figure 7 , the figure shows another angle exploded view of the transparent lampshade and base of an LED digital dartboard provided by this embodiment.

[0066] In this embodiment, the installation of the base 21 and the bottom plate 221 is shown in FIG. Figure 4-5 As shown, a through slot 211 matching the bottom plate 221 is provided on the base 21, and the bottom plate 221 is fixedly mounted on the opposite end face of the base 21 to the transparent lampshade 23 by fixing screws, and the LED control module 222, the driving module 223 and the rotating LED light board 224 pass through the through slot 211 and are located between the base 21 and the transparent lampshade 23.

[0067] For the installation of the transparent lampshade 23 and the base 21, please refer to Figure 6-7 As shown, a first buckle portion 231 is provided around the outer wall of the end face opposite to the base 21 of the transparent lampshade 23, and a second buckle portion 212 matching the first buckle portion 231 is provided on the base 21 along the outer wall of the base 21. The transparent lampshade 23 is buckled and connected to the base 21 through the matching first buckle portion 231 and the second buckle portion 212.

[0068] Among them, the first buckle portion 231 specifically includes a plurality of buckle hooks extending toward the base 21 around the outer wall of the end face opposite to the base 21 of the transparent lampshade 23, and the second buckle portion 212 specifically includes a plurality of buckle grooves matching the buckle hooks arranged on the base 21 along the outer wall of the base 21, and the transparent lampshade 23 is connected by the matching buckle hooks and buckle grooves.

[0069] In this embodiment, the plurality of buckle hooks are evenly distributed along a circumference of the transparent lampshade 23 , and similarly, the plurality of buckle grooves are evenly distributed along a circumference of the outer wall of the base 21 .

[0070] In addition, as a preferred embodiment, the transparent lampshade 23 is provided with the first positioning portion 232 around the outer wall of the end face opposite to the base 21, and the base 21 is provided with a second positioning portion 213 matching the first positioning portion 232 along the outer wall of the base 21. During the snap-on connection process of the transparent lampshade 23 with the base 21, the transparent lampshade 23 is positioned by the matching first positioning portion 232 and the second positioning portion 213.

[0071] Among them, the first positioning portion 232 is a plurality of positioning grooves arranged around the side wall of the transparent lampshade 23, and the second positioning portion 213 is a positioning protrusion extending along the outer wall of the base 21 toward the transparent lampshade 23, and the positioning protrusion can be embedded in the positioning groove to achieve the positioning function.

[0072] This embodiment is a preferred embodiment. The buckle hook does not have to be set only on the transparent lampshade 23, and the buckle groove does not have to be set only on the base 21; similarly, the positioning groove does not have to be set only on the transparent lampshade 23, and the positioning protrusion does not have to be set only on the base 21. They can also be interchangeably designed, and too many examples will not be given here.

[0073] In this embodiment, the transparent lampshade 23 and the base 21 are connected by snap-fit ​​connection, which can save assembly parts and assembly processes, thereby further saving product costs.

[0074] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. An LED digital dartboard, characterized in that: include: A dartboard portion (1) and an LED display base (2), wherein the dartboard portion (1) is mounted on the LED display base (2); the LED display base (2) comprises a base (21), a rotating LED display module (22) and a ring-shaped transparent lampshade (23), wherein the transparent lampshade (23) is sleeved outside the dartboard portion (1) and connected to the base (21); the rotating LED display module (22) is mounted on the base (21) and connected to the dartboard portion (1), so that numbers corresponding to various target areas of the dartboard portion (1) are displayed through the transparent lampshade (23) during rotation.

2. The LED digital dartboard according to claim 1, characterized in that: The rotating LED display module (22) comprises a bottom plate (221), an LED control module (222), a driving module (223) and a rotating LED light board (224) in a strip shape, wherein the bottom plate (221) is fixedly connected to the base (21), the LED control module (222) is fixedly mounted on the bottom plate (221) and connected to the rotating LED light board (224), the driving module (223) is mounted on the LED control module (222) or the bottom plate (221) and connected to the LED control module (222), and the output shaft of the driving module (223) is connected to the middle part of the rotating LED light board (224) to drive the rotating LED light board (224) to rotate.

3. The LED digital dartboard according to claim 2, characterized in that: The rotating LED display module (22) further comprises a power supply module (225), wherein the power supply module (225) is mounted on the bottom plate (221) and connected to the LED control module (222).

4. The LED digital dartboard according to claim 1, characterized in that: The dart target plate part (1) comprises a chassis (11), a dart target frame (12) and a plurality of sensor triggering components (13); the chassis (11) is fixedly connected to the upper end surface of the transparent lampshade (23); the dart target frame (12) is fixedly mounted on the chassis (11); the dart target frame (12) is divided into a plurality of target areas, and a sensor triggering component (13) matching the target area is arranged in each target area.

5. The LED digital dartboard according to claim 4, characterized in that: The dartboard part (1) further comprises a trigger carbon film (14), wherein the trigger carbon film (14) is mounted on the chassis (11) and is located below the sensor trigger component (13).

6. The LED digital dartboard according to claim 4, characterized in that: The dartboard part (1) further comprises a control panel (15), wherein the control panel (15) is fixedly mounted on the chassis (11) and is connected to the sensor trigger component (13) and the rotating LED display module (22).

7. The LED digital dartboard according to claim 6, characterized in that: The dartboard part (1) further comprises a function button (16), wherein the function button (16) is arranged on the chassis (11) and connected to the control panel (15).

8. The LED digital dartboard according to claim 4, characterized in that: A mounting groove is provided on the end surface of the chassis (11) opposite to the LED display base (2), and the dart target frame (12) is mounted in the mounting groove.

9. The LED digital dartboard according to claim 2, characterized in that: A through slot (211) matching the bottom plate (221) is provided on the base (21); the bottom plate (221) is fixedly mounted on the end face of the base (21) opposite to the transparent lampshade (23); the LED control module (222), the drive module (223) and the rotating LED lamp panel (224) pass through the through slot (211) and are located between the base (21) and the transparent lampshade (23).

10. The LED digital dartboard according to claim 1, characterized in that: A first buckle portion (231) is provided around the outer wall of the end surface of the transparent lampshade (23) opposite to the base (21), and a second buckle portion (212) matching the first buckle portion (231) is provided on the base (21) along the outer wall of the base (21), and the transparent lampshade (23) is buckled and connected to the base (21) via the matching first buckle portion (231) and second buckle portion (212).

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