CN102114335A - Wireless handheld score indicator with display function - Google Patents
Wireless handheld score indicator with display function Download PDFInfo
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- CN102114335A CN102114335A CN201010615112XA CN201010615112A CN102114335A CN 102114335 A CN102114335 A CN 102114335A CN 201010615112X A CN201010615112X A CN 201010615112XA CN 201010615112 A CN201010615112 A CN 201010615112A CN 102114335 A CN102114335 A CN 102114335A
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- display screen
- wireless handheld
- cover
- score indicator
- battery
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Abstract
The invention provides a wireless handheld score indicator with the display function, which comprises a casing, wherein, a front cover and a bottom cover are arranged on the casing; a plurality of functional keystorkes and a display screen are arranged on the front cover; one end of each functional keystorke is arranged on the end surface of the front cover, and the other end of each functional keystorke is in contact with a keystorke contact point of a main-control circuit board; in addition, the main-control circuit board is electrically connected with a two-way communication module, the display screen and a power supply, and the two-way communication module can receive and send out information. The functional keystorkes on the front cover are arranged reasonably and are convenient to be controlled by users, so that the control difficulty for the users is reduced; and meanwhile, the two-way communication module that can receive and send out information and the display screen are arranged on the wireless handheld score indicator, so that the two-way communication between the users can be achieved through wireless signal transmission, and the competitive refereeing can be more accurate.
Description
Technical field
The present invention relates to competitive sports score equipment, a kind of specifically wireless handheld score indicator with Presentation Function.
Background technology
In various competitive sports and sports activity, judge's penalty is to guarantee the fair fundamental that carries out of match, in case the judge is slipped up by outside or the influence of self, will influence the fairness of race.In recent years, various large-scale competitive sports are constantly held, contestant's large contingent, the referee is easy to the phenomenon of judging by accident, failing to judge in play, particularly in the race fast of some movement responses, for example tae kwon do, fencing, boxing etc., the referee also needs to adopt the mode of manually evaluating score or the wired score indicator record of giving a mark, information between the referee can't be shared, and is very inconvenient.
Summary of the invention
At above the deficiencies in the prior art and defective, the object of the present invention is to provide a kind of wireless handheld score indicator with Presentation Function.
The objective of the invention is by realizing by the following technical solutions:
A kind of wireless handheld score indicator with Presentation Function, comprise housing, described housing is provided with cover and bottom, this cover is provided with a plurality of function buttons and display screen, one end of this function button is located at the cover end face, the other end contacts setting with the key contacts of master control circuit plate, and this master control circuit plate electrically connects with the both-way communication module that can receive and send messages, display screen and power supply, and is located in the accommodation space of cover and bottom.
As the preferred technical solution of the present invention, described cover is provided with power switch and indicator lamp.
As the preferred technical solution of the present invention, described display screen top is provided with the protection eyeglass.
As the preferred technical solution of the present invention, described display screen is located at the middle part of cover, and function button is divided into the both sides that two row are located at this display screen respectively.
As the preferred technical solution of the present invention, described display screen is a LCD display.
As the preferred technical solution of the present invention, described power supply is a battery, and this battery is located in the battery case of bottom, and the two ends of this battery case are provided with the battery contact.
As the preferred technical solution of the present invention, described battery case is provided with battery cover board.
Compared with prior art, function button on the cover of the present invention is rationally distributed, being convenient to the user controls, reduced user's the difficulty of controlling, simultaneously, be provided with both-way communication module and the display screen that to receive and send messages, by wireless information transmission, can realize the two-way communication between the user, make the penalty of match more accurate.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 has the floor map of the wireless handheld score indicator of Presentation Function for the present invention.
Fig. 2 is the B-B cutaway view of Fig. 1.
Fig. 3 has the decomposing schematic representation of the wireless handheld score indicator of Presentation Function for the present invention.
The specific embodiment
See also Fig. 1 and Fig. 2, be respectively the present invention and have the floor map of wireless handheld score indicator of Presentation Function and the B-B cutaway view of Fig. 1.
This housing with wireless handheld score indicator of Presentation Function is the square casing with accommodation space; assemble by cover 101 and bottom 102; this cover 101 is provided with power switch 104; indicator lamp 105; a plurality of function buttons 103 and display screen 106; this display screen 106 is a LCD display; its top is provided with protection eyeglass 109; scratch or be impacted and damage with the minute surface that prevents this display screen 106; this display screen 106 is located at the middle part of cover 101; function button 103 is divided into two row; be located at the both sides of this display screen 106 respectively, the both hands of being convenient to the user are controlled score indicator simultaneously.
See also Fig. 2 and Fig. 3, be respectively the B-B cutaway view of Fig. 1 and the decomposing schematic representation of the wireless handheld score indicator that the present invention has Presentation Function.
Master control circuit plate 107 is fixedly arranged in the accommodation space between cover 101 and the bottom 102, it electrically connects with the both-way communication module 108 that can receive and send messages, display screen 106 and power supply, this master control circuit plate 107 is provided with the key contacts 110 identical with function button 103 quantity, one end of this function button 103 is located at cover 101 end faces, and the other end contacts setting with the key contacts 110 of master control circuit plate 107.
In the present embodiment, power supply adopts battery 111, so that the carrying of score indicator, but be not limited thereto, the mode that also can adopt external power supply provides electric current for score indicator.This battery 111 is located in the battery case 112 of bottom 102, the two ends of this battery case 112 are provided with the battery contact made from conductive material 113, and this battery case 112 is provided with battery cover board 114, puts into behind the battery 111 battery cover board 114 and bottom 102 are covered, and prevents that battery 111 from dropping.
When using this score indicator, the referee at first opens the power switch 104 of score indicator, and realize shaking hands being connected with the main frame of scoring system, then just can be according to athletic performance on the competition field, push the function button 103 of corresponding score value, master control circuit plate 107 is converted to data signal with referee's operational motion and stores by the main frame that communication module 108 is sent to scoring system, and the both-way communication module of this communication module 108 for receiving and sending messages, also can accept the information that main frame or other score equipment send simultaneously, and on display screen 106, show intuitively, realize referee and other staff's two-way communication, make more accurately and judging.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; Every according to equivalence variation and modification that the present invention did, all covered by the scope of claims of the present invention.
Claims (7)
1. wireless handheld score indicator with Presentation Function, comprise housing, it is characterized in that: described housing is provided with cover and bottom, this cover is provided with a plurality of function buttons and display screen, one end of this function button is located at the cover end face, the other end contacts setting with the key contacts of master control circuit plate, and this master control circuit plate electrically connects with the both-way communication module that can receive and send messages, display screen and power supply, and is located in the accommodation space of cover and bottom.
2. the wireless handheld score indicator with Presentation Function according to claim 1, it is characterized in that: described cover is provided with power switch and indicator lamp.
3. the wireless handheld score indicator with Presentation Function according to claim 1 is characterized in that: described display screen top is provided with the protection eyeglass.
4. the wireless handheld score indicator with Presentation Function according to claim 1, it is characterized in that: described display screen is located at the middle part of cover, and function button is divided into the both sides that two row are located at this display screen respectively.
5. according to claim 1 or 3 or 4 described wireless handheld score indicators with Presentation Function, it is characterized in that: described display screen is a LCD display.
6. the wireless handheld score indicator with Presentation Function according to claim 1 is characterized in that: described power supply is a battery, and this battery is located in the battery case of bottom, and the two ends of this battery case are provided with the battery contact.
7. the wireless handheld score indicator with Presentation Function according to claim 6, it is characterized in that: described battery case is provided with battery cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615112XA CN102114335A (en) | 2010-12-30 | 2010-12-30 | Wireless handheld score indicator with display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010615112XA CN102114335A (en) | 2010-12-30 | 2010-12-30 | Wireless handheld score indicator with display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102114335A true CN102114335A (en) | 2011-07-06 |
Family
ID=44213327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010615112XA Pending CN102114335A (en) | 2010-12-30 | 2010-12-30 | Wireless handheld score indicator with display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102114335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887129A (en) * | 2017-01-10 | 2017-06-23 | 成都体育学院 | Free combat the contest data concentrator and its transmission method of electronics protector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249202A (en) * | 1990-09-25 | 1992-04-29 | Fuke Osamu | Golfing data recorder |
| CN101099893A (en) * | 2006-07-05 | 2008-01-09 | 萨巴·N·阿尔-萨巴 | Electronic personal assistant device for soccer game official |
| CN202010405U (en) * | 2010-12-30 | 2011-10-19 | 珠海励远电子科技有限公司 | Wireless handheld score indicator with display function |
-
2010
- 2010-12-30 CN CN201010615112XA patent/CN102114335A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249202A (en) * | 1990-09-25 | 1992-04-29 | Fuke Osamu | Golfing data recorder |
| JPH0615022A (en) * | 1990-09-25 | 1994-01-25 | Osamu Fukuya | Golf score recorder and score display method using the same |
| CN101099893A (en) * | 2006-07-05 | 2008-01-09 | 萨巴·N·阿尔-萨巴 | Electronic personal assistant device for soccer game official |
| CN202010405U (en) * | 2010-12-30 | 2011-10-19 | 珠海励远电子科技有限公司 | Wireless handheld score indicator with display function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106887129A (en) * | 2017-01-10 | 2017-06-23 | 成都体育学院 | Free combat the contest data concentrator and its transmission method of electronics protector |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20110706 |