CN2804779Y - Timing device and system for shooting - Google Patents
Timing device and system for shooting Download PDFInfo
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- CN2804779Y CN2804779Y CN 200520108754 CN200520108754U CN2804779Y CN 2804779 Y CN2804779 Y CN 2804779Y CN 200520108754 CN200520108754 CN 200520108754 CN 200520108754 U CN200520108754 U CN 200520108754U CN 2804779 Y CN2804779 Y CN 2804779Y
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- 230000005236 sound signal Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
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Abstract
The utility model relates to a timing device and system for shooting, which belongs to the field of timing for shooting in order to solve the defects of mistake record, inconvenience, etc. in the traditional manual method for recording shooting time. The utility model comprises a shooting timing device which comprises a controller, a display unit, a signal acquisition unit and a signal emission unit, wherein the controller is separately connected to the display unit, the signal acquisition unit and the signal emission unit. When the signal acquisition unit collects a shooting signal, a write signal is sent to a far-end terminal by the signal emission unit. The far-end terminal comprises a signal receiving unit, a processor and a display unit; the signal receiving unit and the display unit are separately connected to the processor to receive and process the write signal sent by the signal emission unit. The utility model has the advantages that the utility model can exactly record the information of shooting time every time, etc. and the utility model is convenient for storing related data.
Description
Technical Field
The utility model relates to a shooting field, in particular to shooting timing device and system.
Background
Now, as entertainment projects are increased, shooting becomes an entertainment project which can be participated by general masses, more people go to professional shooting grounds, but a lot of people spend too much time at a shooting position and affect the benefit of merchants, so that the condition that shooters preferably shoot within a set time or corresponding reminding is carried out after the time is exceeded is necessarily limited. And in some cases it is desirable to record the time between shots, for example when two people play a game, to record the time between shots for each person, to control the progress of the game, etc.
The timing methods currently known for the shooting field: the traditional timing device such as a stopwatch is used for manually recording the shooting time, and the following disadvantages are caused: 1. the recorded time error is large; 2. the inability to record continuous shooting time; 3. the time precision of the timing device is not sufficient; 4. processing manually recorded time data is labor intensive and error prone.
The Chinese utility model patent discloses a laser gun battle amusement device granted in 1993, which discloses an amusement laser gun with a timer, but the timer can only simply record the service time of a user and can not provide the shooting interval time and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the drawback of manual record and other non-professional record shoot time, the utility model provides a shoot timing device can be according to the sound that produces during the shooting or photoelectric record shoot time each time to can provide the interval time record of shooting at every turn according to the user selection, total shoot time record shows the processing result of winner and multiple time information.
The utility model also provides a shooting timing system gathers the shooting information through shooting timing device, sends the distal end terminal through radio frequency device, receives this signal and carries out corresponding processing and show on the display on the distal end terminal.
A shooting timing device comprises a controller, a display unit and a signal acquisition unit; wherein,
the controller is connected with the display unit;
the signal acquisition unit is connected with the controller;
when shooting, the signal acquisition unit acquires signals, the trigger controller records time information, and the recorded information is displayed on the display unit.
The controller is connected with the clock chip and used for generating clock data.
The controller is connected with the keyboard, the keyboard is connected with the controller, and the controller is connected with the keyboard.
The signal acquisition unit comprises an audio signal sensor and an optical signal sensor.
A shooter timing system comprising:
the shooting timing device comprises a controller, a display unit, a signal acquisition unit and a signal transmitting unit, wherein the display unit is connected with the controller, the signal acquisition unit is connected with the controller, the signal transmitting unit is connected with the controller, and after the signal acquisition unit receives a shooting signal, the signal transmitting unit transmits a recording signal to a far-end terminal;
the remote terminal comprises a signal receiving unit, a processor and a display unit, wherein the signal receiving unit and the display unit are respectively connected with the processor and used for receiving and processing the recording signal sent by the signal transmitting unit.
The shooting timing device further comprises a key unit and a storage unit, wherein the key unit is connected with the controller, and the storage unit is connected with the controller.
The signal acquisition unit comprises an audio signal sensor and an optical signal sensor.
The signal transmitting unit is connected with the signal receiving unit through a cable or in a wireless mode.
The beneficial effects of the utility model reside in that, time, the number of times of shooting, the date of shooting of accurate automatic recording shooting can preserve these shooting data to can export according to the requirement of settlement, if: buzzer output, display output and output interface output.
Drawings
FIG. 1 is a view of the structure of the present invention;
fig. 2 is a circuit diagram of an embodiment of the present invention;
fig. 3 is a structural diagram of an embodiment of the present invention.
Detailed Description
The following describes the embodiments of the present invention with reference to the drawings:
as shown in fig. 1, the clock chip is connected to the controller, the readable and writable memory is connected to the controller, the sound sensor is connected to the controller, and the button, the buzzer, the display and the input/output interface are all connected to the controller. A user starts the timer through key input, and the buzzer outputs a prompt tone after the system is started; the sound sensor is controlled by the controller to prepare for receiving a shot sound signal, and after the sound sensor receives the shot sound signal, the controller is triggered; the controller extracts time data from the clock chip, stores the time information, shooting times and shooting date data of the shooting into the readable and writable memory, and displays the information on the display according to the set requirements; the data in the read-write memory can be stored for a long time, can be consulted at any time and can be output through the output interface. Thus, the time record of one shooting is completed, and the subsequent shooting is done in sequence.
Fig. 2 is a circuit diagram of an embodiment of the present invention, in which a clock chip utilizes the timing function inside a processor, thereby saving the cost, improving the integration of the present invention, and increasing the stability of the system, in this embodiment, the processor 1 is AT89C52, utilizes the T2 timing function inside AT89C52, and is provided with a liquid crystal interface, an RF interface, wherein the liquid crystal interface is used for connecting the liquid crystal display 5 and displaying information such as shooting time, interval time and the like on the shooting timing terminal, the RF radio frequency interface is used for connecting the RF radio frequency device 2 and sending signals to a remote display device, after each shooting timing is finished, the local shooting timing terminal displays the timing result, corresponding statistics and other information on a liquid crystal display 5 of the shooting timing terminal through a liquid crystal interface, the information is sent to a far-end terminal through the RF radio frequency device 2, and the far-end terminal display device directly displays the information on a screen after receiving the information; as another embodiment, as shown in fig. 3, the remote terminal includes a processor, an RF radio and a liquid crystal display, wherein the RF radio and the liquid crystal display are both connected to the processor, the RF radio receives data information and transmits the data information to the processor for calculation and then displays the data information on the liquid crystal display, the local shooting timing terminal includes only a sound sensor, the RF radio and a key, the sound sensor and the RF radio are activated by the key, the RF radio instantly transmits each collected sound signal to the remote terminal, and the remote terminal calculates shooting statistical information such as time and displays the shooting statistical information on a screen.
For the embodiment of fig. 2, this relates to: when a shot occurs, a gunshot signal is converted into a voltage signal V1 through the sound sensor 3(MIC) or a photoelectric sensor, the V1 is compared with a set voltage Ve of LM324A (voltage comparator), when the voltage amplitude of a sound pressure signal caused by the shot exceeds the set value Ve, namely V1 is greater than Ve, the output end of the LM324A is converted into low level from high level, so that an internal timer T2(P11) of the processor AT89C52 is triggered, after internal program processing, relevant statistical data such as the shooting time of the current time are output to a liquid crystal interface through a port P2, data are output to an RF interface through ports P12, P13 and P14, the shooting time value T1 of the current time is recorded, and meanwhile, a signal is transmitted to the buzzer 4 through a pin P15 to give a prompt sound for prompting a user that the shooting of the current time is timed and the like. When a further shot occurs, the above process is repeated, recording a one shot time value t2, t2-t1 as a two shot time interval. And analogizing in turn, and recording the time interval of each shooting.
The beneficial effects of the utility model reside in that, according to sound or the data automatic recording user at every turn shooting time, the statistics relevant data that the shooting such as firelight produced to provide the radio frequency port and make the user not need receive the constraint of electric wire through wireless mode, the utility model discloses can also be applied to police, army's shooting training, the number of times is hit in the record shooting in the regular time, improves training effect.
The above detailed description is merely illustrative of the present invention and is not intended to be limiting.
Claims (8)
1. A shooting timing device is characterized by comprising a controller, a display unit and a signal acquisition unit; wherein,
the controller is connected with the display unit;
the signal acquisition unit is connected with the controller;
when shooting, the signal acquisition unit acquires signals, the trigger controller records time information, and the recorded information is displayed on the display unit.
2. A shooter timing device as claimed in claim 1, further comprising a clock chip connected to the controller for generating clock data.
3. A shooting timekeeping apparatus according to claim 1, further comprising a key unit, a memory unit, said key unit being connected to said controller, said memory unit being connected to said controller.
4. A shooter timing device as defined in claim 1 in which said signal acquisition unit comprises an audio signal sensor, a light signal sensor.
5. A shooter timing system, characterized by comprising:
a shooting timing device: the shooting device comprises a controller, a display unit, a signal acquisition unit and a signal emission unit, wherein the display unit is connected with the controller, the signal acquisition unit is connected with the controller, the signal emission unit is connected with the controller, and after the signal acquisition unit acquires a shooting signal, the signal emission unit sends a recording signal to a remote terminal;
a far-end terminal: the device comprises a signal receiving unit, a processor and a display unit, wherein the signal receiving unit and the display unit are respectively connected with the processor and used for receiving and processing the recording signal sent by the signal transmitting unit.
6. A shoot timing system as recited in claim 5, wherein said shoot timing device further includes a key unit, a memory unit, said key unit being coupled to said controller, said memory unit being coupled to said controller.
7. A shooter timing system as claimed in claim 5, characterized in that the signal acquisition unit comprises an audio signal sensor, a light signal sensor.
8. A shooter timing system as claimed in claim 5, wherein the signal transmitting unit is connected to the signal receiving unit by a cable or wirelessly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108754 CN2804779Y (en) | 2005-06-06 | 2005-06-06 | Timing device and system for shooting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520108754 CN2804779Y (en) | 2005-06-06 | 2005-06-06 | Timing device and system for shooting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2804779Y true CN2804779Y (en) | 2006-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520108754 Expired - Fee Related CN2804779Y (en) | 2005-06-06 | 2005-06-06 | Timing device and system for shooting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2804779Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248199A (en) * | 2016-07-18 | 2016-12-21 | 徐承柬 | A kind of gun |
| CN109373809A (en) * | 2018-12-03 | 2019-02-22 | 蔡欢 | Shooting game system |
| CN113776390A (en) * | 2021-10-17 | 2021-12-10 | 神州凯业(佛山)科技有限公司 | Target hit indicator capable of continuously recording shooting time and hit condition |
-
2005
- 2005-06-06 CN CN 200520108754 patent/CN2804779Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248199A (en) * | 2016-07-18 | 2016-12-21 | 徐承柬 | A kind of gun |
| CN109373809A (en) * | 2018-12-03 | 2019-02-22 | 蔡欢 | Shooting game system |
| CN113776390A (en) * | 2021-10-17 | 2021-12-10 | 神州凯业(佛山)科技有限公司 | Target hit indicator capable of continuously recording shooting time and hit condition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060809 Termination date: 20140606 |