CN206214719U - A kind of ball match race multifunctional hand lifts board - Google Patents
A kind of ball match race multifunctional hand lifts board Download PDFInfo
- Publication number
- CN206214719U CN206214719U CN201621203810.8U CN201621203810U CN206214719U CN 206214719 U CN206214719 U CN 206214719U CN 201621203810 U CN201621203810 U CN 201621203810U CN 206214719 U CN206214719 U CN 206214719U
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- CN
- China
- Prior art keywords
- metal shell
- multifunctional hand
- battery
- led
- dot matrix
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Board is lifted the utility model discloses a kind of ball match race multifunctional hand, including metal shell, the side of metal shell is provided with tawny organic glass external screen, the highlighted dot matrix screens of Led are provided with the inside of tawny organic glass external screen, the highlighted dot matrix screens of Led are connected with mainboard, and the rear of the highlighted dot matrix screens of Led is provided with battery, and mainboard is connected with battery, the rear of battery is provided with back shroud, and back shroud is connected with the opposite side of metal shell；The bottom of metal shell is connected with handle, and cradle, power switch and some change-over switches are provided with the outside of metal shell, and cradle, power switch and some change-over switches are connected with battery.Basketball race multifunctional hand of the present utility model lifts board, it is as display board with the highlighted dot matrix screens of Led, the highlighted dot matrix screens of Led are controlled to show the corresponding function of 8 change-over switches by single chip circuit, 8 switches represent 16 foul times and pause function and substitution function respectively.The utility model is simple and convenient and cost is than relatively low, there is market prospects very high.
Description
Technical field
The utility model is related to ball match hand to lift board technical field, it particularly relates to a kind of ball match race multifunctional hand is lifted
Board.
Background technology
Hand lift board effect when taking part in the match referee be used to be used to team member and spectators' prompting, for the pause in match,
Substitute and personal fouls are reminded.
At present, the notice boards such as pause, substitution, the foul times that existing basketball race is used, are all to use universal table tennis bat
Character silk printing is used as prompting above, represents that the notice board and pause, the notice board of substitution of the foul times of 1-6 are all independent
8 table tennis bats, use very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of ball match race multifunctional hand and lifts board, to overcome currently available technology to exist
Above-mentioned deficiency.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of ball match race multifunctional hand lifts board, including metal shell, and the side of described metal shell is provided with dark brown to be had
Machine glass external screen, is provided with the highlighted dot matrix screens of Led, the highlighted dot matrix screens of described Led on the inside of described tawny organic glass external screen
Mainboard is connected with, the rear of the highlighted dot matrix screens of described Led is provided with battery, and described mainboard is connected with battery, described battery
Rear be provided with back shroud, described back shroud is connected with the opposite side of metal shell；The bottom connection of described metal shell
There is handle, cradle, power switch and some change-over switches, described cradle, electricity are provided with the outside of described metal shell
Source switch and some change-over switches are connected with battery.
Further, the highlighted dot matrix screens of described Led are passed through after compressing tawny organic glass external screen with metal stator one
Lock screw fashion is fixed in metal shell.
Further, described mainboard is fixed on metal stator two by lock screw fashion, described mainboard and gold
Insulated column is provided between category stator two.
Further, described battery is fixed on metal stator two by split nut mode.
Further, nut has been welded to connect on described metal shell, described metal shell passes through nut and handle
Connection.
Further, described back shroud is fixed on metal shell by lock screw fashion.
Further, described change-over switch is fixed on metal shell by split nut mode.
Further, described cradle and power switch are connected by snapping connection mode with metal shell.
After adopting the above technical scheme, the utility model has following beneficial effect：The utility model simple structure,
Judge that hand held to hold handle i.e. operable by corresponding switch when using；Basketball race multifunctional hand of the present utility model
Board is lifted, is, as display board, to control the highlighted dot matrix screens of Led to show that 8 turn by single chip circuit with the highlighted dot matrix screens of Led
The corresponding function of switch is changed, 8 switches represent the foul times and pause function and substitution function of 1-6 respectively.The utility model
Simple and convenient and cost has market prospects very high than relatively low.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of explosive view of ball match race multifunctional hand act board of the utility model embodiment；
Fig. 2 is a kind of front view of ball match race multifunctional hand act board of the utility model embodiment；
Fig. 3 is a kind of sectional view of ball match race multifunctional hand act board of the utility model embodiment；
Fig. 4 is partial circuit diagram of the present utility model；
Fig. 5 is partial circuit diagram of the present utility model；
Fig. 6 is partial circuit diagram of the present utility model；
In figure：1st, metal shell；2nd, tawny organic glass external screen；3rd, the highlighted dot matrix screens of Led；4th, mainboard；5th, battery；6th, after
Cover plate；7th, change-over switch；8th, power switch；9th, cradle；10th, handle；11st, metal stator one；12nd, metal stator two；
13rd, insulated column.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, all other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As Figure 1-3, a kind of ball match race multifunctional hand described in the utility model embodiment is lifted outside board, including metal
Shell 1, the side of described metal shell 1 is provided with tawny organic glass external screen 2, the inner side of described tawny organic glass external screen 2
The highlighted dot matrix screens 3 of Led are provided with, the highlighted dot matrix screens 3 of described Led are connected with mainboard 4, the rear of the highlighted dot matrix screens 3 of described Led
Be provided with battery 5, described mainboard 4 is connected with battery 5, the rear of described battery 5 is provided with back shroud 6, described back shroud 6 with
The opposite side connection of metal shell 1；The bottom of described metal shell 1 is connected with handle 10, the outside of described metal shell 1
It is provided with cradle 9, power switch 8 and some change-over switches 7, described cradle 9, power switch 8 and some change-over switches 7 are equal
It is connected with battery 5.
Wherein, the highlighted dot matrix screens 3 of described Led are passed through after compressing tawny organic glass external screen 2 with metal stator 1
Lock screw fashion is fixed in metal shell 1, and described mainboard 4 is fixed on metal stator 2 12 by lock screw fashion,
Insulated column 13 is provided between described mainboard 4 and metal stator 2 12, described battery 5 is fixed on gold by split nut mode
On category stator 2 12, nut is welded to connect on described metal shell 1, described metal shell 1 passes through nut and handle
10 connections, described back shroud 6 is fixed on metal shell 1 by lock screw fashion, and described change-over switch 7 passes through split nut
Mode is fixed on metal shell 1, and described cradle 9 and power switch 8 are connected by snapping connection mode with metal shell 1
Connect.
After adopting the above technical scheme, the utility model has following beneficial effect：The utility model simple structure, uses
Referee judges hand held handle of holding by corresponding switch when in use to team member and spectators' prompting when match
It is i.e. operable；Basketball race multifunctional hand of the present utility model lifts board, is as display board, by list with the highlighted dot matrix screens of Led
Piece electromechanics road controls the highlighted dot matrix screens of Led to show the corresponding function of 8 change-over switches, and 8 switches represent the criminals of 1-6 respectively
Rule number of times and pause function and substitution function.The utility model is simple and convenient and cost is than relatively low, there is market prospects very high.
Fig. 4-6 is circuit diagram of the present utility model, and the A ends in wherein Fig. 4 are connected with the A ends in Fig. 5, of the present utility model
The side that hand lifts board is provided with 8 change-over switches and 1 power switch, and numeral 1 to 6 refers to personal fouls, numeral 7 and 8
Pause, the display selection of substitution are represented respectively.The oriented mainboard of indoor design and the highlighted dot matrix screens of Led provide the battery of power supply, when
During not enough power supply, the perforation that the indicator lamp on mainboard can be passed through on metal shell is shown as red light, is then charged by cradle,
Charging is shown as green light after terminating.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of ball match race multifunctional hand lifts board, it is characterised in that including metal shell, the side of described metal shell sets
There is tawny organic glass external screen, the highlighted dot matrix screens of Led are provided with the inside of described tawny organic glass external screen, described Led is high
Bright dot matrix screen is connected with mainboard, and the rear of the highlighted dot matrix screens of described Led is provided with battery, and described mainboard is connected with battery, institute
The rear of the battery stated is provided with back shroud, and described back shroud is connected with the opposite side of metal shell；Described metal shell
Bottom is connected with handle, and cradle, power switch and some change-over switches are provided with the outside of described metal shell, and described fills
Electric seat, power switch and some change-over switches are connected with battery.
2. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described Led bright spots high
Battle array screen is fixed in metal shell with metal stator one after compressing tawny organic glass external screen by lock screw fashion.
3. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described mainboard is by lock
Screw fashion is fixed on metal stator two, and insulated column is provided between described mainboard and metal stator two.
4. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described battery is by lock
Nut mode is fixed on metal stator two.
5. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that on described metal shell
Nut is welded to connect, described metal shell is connected by nut with handle.
6. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described back shroud passes through
Lock screw fashion is fixed on metal shell.
7. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described change-over switch leads to
Split nut mode is crossed to be fixed on metal shell.
8. a kind of ball match race multifunctional hand according to claim 1 lifts board, it is characterised in that described cradle and electricity
Source switch is connected by snapping connection mode with metal shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203810.8U CN206214719U (en) | 2016-11-08 | 2016-11-08 | A kind of ball match race multifunctional hand lifts board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203810.8U CN206214719U (en) | 2016-11-08 | 2016-11-08 | A kind of ball match race multifunctional hand lifts board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206214719U true CN206214719U (en) | 2017-06-06 |
Family
ID=58793165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203810.8U Expired - Fee Related CN206214719U (en) | 2016-11-08 | 2016-11-08 | A kind of ball match race multifunctional hand lifts board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206214719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939509A (en) * | 2018-07-10 | 2018-12-07 | 深圳市定尔志电子有限公司 | A kind of electronic timer |
-
2016
- 2016-11-08 CN CN201621203810.8U patent/CN206214719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939509A (en) * | 2018-07-10 | 2018-12-07 | 深圳市定尔志电子有限公司 | A kind of electronic timer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20211108 |