CN202947531U - Automatic counter for bullets - Google Patents
Automatic counter for bullets Download PDFInfo
- Publication number
- CN202947531U CN202947531U CN 201220661394 CN201220661394U CN202947531U CN 202947531 U CN202947531 U CN 202947531U CN 201220661394 CN201220661394 CN 201220661394 CN 201220661394 U CN201220661394 U CN 201220661394U CN 202947531 U CN202947531 U CN 202947531U
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- Prior art keywords
- counter
- bullet
- controls box
- auto
- time
- 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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- 230000010354 integration Effects 0.000 claims description 3
- 238000010304 firing Methods 0.000 abstract description 3
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model aims at providing a novel automatic counter for bullets. The counter comprises a counter control box, sensors and digital display screens. In a firearm firing practice, when a bullet is shot, a firearm completes an open-close lock stroke; a firearm piston spring is driven to generate corresponding front and back motion for one time on a piston; during the course, the sensors mounted on the piston spring sense real-time counting for one time; the counting is displayed on the digital display screens; and the dynamic consumption quantity of the bullets can be known by a commander conveniently at any time and relevant data can be counted rapidly.
Description
Technical field the utility model relates to the technical field of Auto-counting, relates in particular to a kind of bullet auto-counter.
The systems such as background technology public security, army when firearms ball firing, can not accurate Calculation, intuitively reflect the firearms emission each send out bullet, grasp at any time the dynamic quantity consumed of bullet, express statistic related data to facilitate the commander.
Summary of the invention the utility model purpose is to provide a kind of bullet auto-counter.
The utility model adopts following scheme to realize: auto-counter comprises counter controls box, sensor, digital display screen.
The beneficial effects of the utility model are: adopt said structure, when firearms ball firing, bullet of every shooting, firearms will be completed open and close lock stroke one time, and then promotion firearms piston spring produces once the round action in corresponding front and back on piston, in this process, the sensor induction in real time that is arranged on the piston spring is once counted, and shows once counting on digital display screen.
Description of drawings now is further elaborated the utility model by reference to the accompanying drawings:
Fig. 1 is the position view of the utility model bullet auto-counter and firearms;
Fig. 2 is the structural representation of the utility model bullet auto-counter control box;
Fig. 3 is the sensor of the utility model bullet auto-counter and the structural representation of firearms piston spring position.
The specific embodiment as shown in Figure 1 to Figure 3, the utility model comprises firearms body 1, counter controls box 2, digital display screen 3, sensor 12.
Be provided with shift knob 6, SR 7, daytime, the pattern of working at night switching button 8 in described counter controls box 2.
Be provided with integration module 9 in described counter controls box 2.
Be provided with charging circuit and battery 5 in described counter controls box 2.
Described counter controls box 2 both sides are provided with a pair of fixedly elastic circlip 4.
Described sensor 12 is connected with firearms piston spring 11, and firearms piston spring 11 is connected with firearms piston 10.
When the utility model uses, the user first packs rechargeable battery 5 in counter controls box 2, and a pair of fixedly elastic circlip 4 with counter control box 2 both sides is fixed on counter controls box 2 on firearms body 1, press the shift knob 6 on counter controls box 2, make it in running order.
Bullet of the every shooting of user, firearms will be completed once corresponding open and close lock stroke, and then promotion firearms piston spring 11 produces once the round action in corresponding front and back on piston 10, in this process, sensor 12 induction in real time that is arranged on piston spring 11 is once counted, after processing via the integration module 9 in counter controls box 2, show in real time once counting on digital display screen 3.The rest may be inferred, and the bullet of the each shooting of user all will show on digital display screen 3 and add up one by one, and the numeral that shows at last is user's bullet quantity of shooting in real time.
When changing the user, press the SR 7 of counter controls box 2, the counting of digital display screen 3 is made zero, in order to restart counting.
After the user completes shooting, again press the shift knob 6 on counter controls box 2, cut off the electricity supply, extract counter controls box 2 from firearms body 1, unload rechargeable battery 5.
When under night or the condition such as light is bad during usage counter control box 2, the user presses the daytime of counter controls box 2, the pattern of working at night switching button 8, the built-in LED lamp of this hour counter display screen 3 is opened, be convenient to the user and observe the data that show on counter number display screen 3, again press the daytime of counter controls box 2, the pattern of working at night switching button 8, recover mode of operation between its daytime.
When counting control box 2 does not use, can unload rechargeable battery 5; When the electric weight of rechargeable battery 5 is not enough, can be its charging with external power supply.
Claims (8)
1. a bullet auto-counter, comprise counter controls box, sensor, digital display screen, it is characterized in that: described bullet auto-counter control box is provided with digital display screen.
2. a kind of bullet auto-counter according to claim 1, is characterized in that: on firearms piston spring, sensor is installed.
3. a kind of bullet auto-counter according to claim 1, it is characterized in that: the counter controls box is provided with shift knob.
4. a kind of bullet order according to claim 1 moves counter, and it is characterized in that: the counter controls box is provided with SR.
5. a kind of bullet auto-counter according to claim 1, it is characterized in that: the counter controls box is provided with daytime, the pattern of working at night switching button.
6. a kind of bullet auto-counter according to claim 1 is characterized in that: counter controls box both sides are provided with a pair of fixedly elastic circlip.
7. a kind of bullet auto-counter according to claim 1, is characterized in that: be provided with integration module in the counter controls box.
8. a kind of bullet auto-counter according to claim 1, is characterized in that: be provided with rechargeable battery in the counter controls box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661394 CN202947531U (en) | 2012-11-15 | 2012-11-15 | Automatic counter for bullets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220661394 CN202947531U (en) | 2012-11-15 | 2012-11-15 | Automatic counter for bullets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947531U true CN202947531U (en) | 2013-05-22 |
Family
ID=48423230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220661394 Expired - Fee Related CN202947531U (en) | 2012-11-15 | 2012-11-15 | Automatic counter for bullets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996715A (en) * | 2016-01-26 | 2017-08-01 | 西安华润信息技术有限公司 | Gun counter |
| CN109737800A (en) * | 2018-12-19 | 2019-05-10 | 中国北方车辆研究所 | A kind of 30mm chain gun ball firing hair counting number method |
| CN116255861A (en) * | 2023-03-17 | 2023-06-13 | 中国人民解放军陆军工程大学 | A system and method for measuring the quantity of ammunition fired by an automatic rifle |
-
2012
- 2012-11-15 CN CN 201220661394 patent/CN202947531U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996715A (en) * | 2016-01-26 | 2017-08-01 | 西安华润信息技术有限公司 | Gun counter |
| CN109737800A (en) * | 2018-12-19 | 2019-05-10 | 中国北方车辆研究所 | A kind of 30mm chain gun ball firing hair counting number method |
| CN116255861A (en) * | 2023-03-17 | 2023-06-13 | 中国人民解放军陆军工程大学 | A system and method for measuring the quantity of ammunition fired by an automatic rifle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |