Dartboard

Information

  • Patent Grant
  • 6450501
  • Patent Number
    6,450,501
  • Date Filed
    Wednesday, September 20, 2000
    24 years ago
  • Date Issued
    Tuesday, September 17, 2002
    22 years ago
  • Inventors
  • Examiners
    • Graham; Mark S.
    Agents
    • Baxley; Charles E.
Abstract
A dartboard includes a frame with a backing connected thereto and a plurality of target parts are movably engaged with the frame. An electric detecting device is connected between the target parts and the backing. A plurality of noise absorbing members are connected between the target parts. The noise absorbing members are made of elastic viscous gel or silicon so that the target parts are moved without noise.
Description




FIELD OF THE INVENTION




The present invention relates to a dartboard which includes a plurality of target parts separated by noise absorbing members so that the target parts move silently when hit by darts.




A conventional dartboard is shown in FIG.


4


and generally includes a frame


500


having a plurality of ribs


50


so that target parts


51


are engaged with the frame


500


and separated by the ribs


50


. A backing


53


is connected to the frame and an electric detecting member


52


is located between the target parts


51


and the backing


53


. When a dart hits the target part


51


, the target part


51


is moved toward the backing


53


to press the electric detecting member


52


so that scores are displayed on a display device (not shown). It is great to enjoy the sound when the tip of the dart penetrate the target part


51


. Because each target part


51


is arranged to be moved when hit by darts so that there is a gap defined between the ribs


50


and the target parts


51


. However, when one of the target part


51


is hit, the rest of the target parts


51


in the dartboard shake and cause noise.




The present invention intends to provide a dartboard wherein noise absorbing members are connected between the target parts so that the target parts are moved without noise.




SUMMARY OF THE INVENTION




In accordance with one aspect of the present invention, there is provided a dartboard and comprising a frame having a plurality of target parts movably engaged with the frame and a backing connected to the frame. An electric detecting device is connected between the target parts and the backing. A plurality of noise absorbing members are connected between the target parts so that the target parts will not shake and move silently.




The primary object of the present invention is to provide a dartboard that produces no noise when darts hit on the dartboard.




These and further objects, features and advantages of the present invention will become more obvious from the following description when taken in connection with the accompanying drawings which show, for purposes of illustration only, several embodiments in accordance with the present invention.











BRIEF DESCRIPTION OF THE DRAWINGS





FIG. 1

is a side elevational view, partly in section, of a dartboard of the present invention and a dart hit on the dartboard;





FIG. 2

is a first embodiment of the dartboard of the present invention;





FIG. 3

is a second embodiment of the dartboard of the present invention, and





FIG. 4

is a side elevational view, partly in section, of a conventional dartboard and a dart hit on the dartboard.











DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS




Referring to

FIG. 1

, the dartboard of the present invention comprises a frame


10


having a plurality of ribs


11


extending from a front portion thereof so as to define several partitions and a plurality of target parts


20


are respectively and movably received in the partitions. A backing


42


is connected to a rear portion of the frame


10


and an electric detecting device


41


is connected between the target parts


20


and the backing


42


. There are a gap


21


defined between any two adjacent target parts


20


and each gap


21


has a noise absorbing member


30


received therein. Each of the noise absorbing members


30


are connected between the adjacent target parts


20


. When the target part


20


is hit by a dart


40


, the target part


20


is moved toward the backing


42


to compress the electric detecting device


41


. The noise absorbing member


30


absorbs the shakes of the target part


20


so that the target part


20


moves silently. Besides, when the dart


40


hits the dartboard, the rest of the target parts


20


are held by the noise absorbing members


30


so that they will not hit the frame


10


so that no noise is produced.





FIG. 2

shows another embodiment of the dartboard wherein each of the ribs


11


has a shank


12


extends between the adjacent target parts


20


and is located in the gap


21


. Each of the shanks


12


is wrapped by the noise absorbing member


30


.





FIG. 3

shows yet another embodiment of the dartboard wherein the noise absorbing member


31


includes a plurality of layers and wrap around the shank


12


of each rib


11


. The noise absorbing member


30


/


31


can be made of silicon which is elastic and has low friction efficient so that the target part


20


can be moved along the noise absorbing member


30


smoothly and silently. Therefore, the player can clearly here the sound of the penetration of the dart


40


into the target part


20


. The noise absorbing member


30


/


31


can also be made of elastic and viscous gel which is adhered to the target part


20


and when the target part


20


is hit by the dart


40


, the noise absorbing member


30


/


31


is deformed together with the movement of the target part


20


.




While we have shown and described various embodiments in accordance with the present invention, it should be clear to those skilled in the art that further embodiments may be made without departing from the scope and spirit of the present invention.



Claims
  • 1. A dartboard comprising:a frame having a backing connected thereto and a plurality of target parts movably engaged with said frame, an electric detecting device connected between the target parts and said backing; a plurality of ribs located between said target parts, and a plurality of noise absorbing members connected between said target parts and each of said ribs wrapped by a said noise absorbing member.
  • 2. The dartboard as claimed in claim 1 wherein said noise absorbing member is made of silicon.
  • 3. The dartboard as claimed in claim 1 wherein said noise absorbing member includes a plurality of layers.
  • 4. The dartboard as claimed in claim 1 wherein said noise absorbing member is made of elastic and viscous gel.
US Referenced Citations (6)
Number Name Date Kind
5209491 Dodge May 1993 A
5718433 Lu et al. Feb 1998 A
5788244 Hui et al. Aug 1998 A
5848792 Brejcha Dec 1998 A
6047968 Lu et al. Apr 2000 A
6116607 Cho Sep 2000 A