CN208833470U - A kind of measuring device of hunting camera starting time - Google Patents
A kind of measuring device of hunting camera starting time Download PDFInfo
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- CN208833470U CN208833470U CN201821853868.6U CN201821853868U CN208833470U CN 208833470 U CN208833470 U CN 208833470U CN 201821853868 U CN201821853868 U CN 201821853868U CN 208833470 U CN208833470 U CN 208833470U
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- infrared
- hunting camera
- bracket
- induction switch
- magnetic induction
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Abstract
The utility model discloses the measuring devices of hunting camera starting time a kind of, including shielding body, timing display, infrared heater and mounting base for placing hunting camera, the infrared heater and mounting base are located at the opposite two sides of the shielding body, the timing display and infrared heater are located at the same side of the shielding body, the shielding body includes bracket, infrared shielding door, magnetic part and magnetic induction switch, the infrared shielding door is slidably arranged relative to the bracket, the magnetic part is fixedly installed on the infrared shielding door, the magnetic induction switch is fixedly installed on the bracket, the magnetic part is correspondingly arranged with the magnetic induction switch, and the magnetic induction switch is electrically connected with the timing display.The measuring device of the utility model, structure is simple, easy to use, can accurately measure the starting time of hunting camera.
Description
Technical field
The utility model relates to the field of test technology more particularly to the measuring devices of hunting camera starting time a kind of.
Background technique
Hunting camera is a kind of left unguarded camera that can capture human or animal's motion state automatically applied to field.
It is usually by a thermal infrared detector after the infrared signal for capturing human or animal's sending, camera built in quick start
Module shoots target.Since the application environment of hunting camera is field, in addition unattended characteristic, to hunting camera
Power consumption have strict requirements.It generally requires 4AA battery that can continue working 60 days or more, therefore cannot allow camera module
Moment is in the monitoring state, but quick start after animal triggering is used to be captured.In order to avoid leakage is clapped, hunting camera is known
The starting time be most critical an index.
The starting time of existing hunting camera is generally between 0.4s to 1.0s.The starting time refers to that animal appears in hunting
Camera induction range captures the time to animal to hunting camera, and this time is shorter, the animal leakage quickly run is clapped general
Rate is smaller.Since the principle of induction of hunting camera is thermal infrared induction, belong to analog quantity, in the development process of hunting camera,
To usually be powered on from control unit to control unit issue this section of photographing instruction (read by oscillograph) time as
Start the time, but this scheme does not calculate the delay time of infrared inductor and taking pictures for control unit handles the time, meter
Obtained starting time error is larger.
Utility model content
The technical problem to be solved by the utility model is to provide the measuring devices of hunting camera starting time a kind of, can
With the starting time of accurate measurement hunting camera.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of measuring device of hunting camera starting time, including shielding body, timing display, infrared heater and use
In the mounting base for placing hunting camera, the infrared heater and mounting base are located at the opposite two sides of the shielding body,
The timing display and infrared heater are located at the same side of the shielding body, and the shielding body includes bracket, infrared
Shield door, magnetic part and magnetic induction switch, the infrared shielding door are slidably arranged relative to the bracket, and the magnetic part is solid
Surely be set on the infrared shielding door, the magnetic induction switch is fixedly installed on the bracket, the magnetic part with it is described
Magnetic induction switch is correspondingly arranged, and the magnetic induction switch is electrically connected with the timing display.
Further, the bracket is equipped with sliding rail, and the infrared shielding door is slidably arranged relative to the sliding rail.
Further, the shielding body further includes pedestal, and the bracket includes the first supporting element and the second supporting element, institute
It states the first supporting element and the second supporting element is fixedly installed on respectively on the pedestal, the infrared shielding door is located at described first
Between support member and the second supporting element.
The utility model has the beneficial effects that: magnetic part triggers magnetic induction switch when infrared shielding door slide downward,
Infrared detector detects infrared heater simultaneously, realizes and starts timing display while infrared heater occurs, by rear
Time on timing display is subtracted the reaction time of Magnetic Induction switch i.e. by the continuous time for checking timing display on photo
Obtain the starting time of hunting camera.The measuring device of the utility model, structure is simple, easy to use, can accurately measure
The starting time of hunting camera.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the hunting camera of the utility model embodiment one starts the measuring device of time.
Label declaration:
1, shielding body；11, infrared shielding door；12, magnetic part；13, magnetic induction switch；14, the first supporting element；15,
Two supporting elements；16, pedestal；2, timing display；3, infrared heater；4, mounting base；5, hunting camera.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: when infrared shielding door slide downward, magnetic part triggering magnetic induction is opened
It closes, while infrared detector detects infrared heater, realizes and start timing display while infrared heater occurs, it can be with
The starting time of accurate measurement hunting camera.
Please refer to Fig. 1, a kind of measuring device of hunting camera starting time, including it is shielding body 1, timing display 2, red
Outer heater 3 and mounting base 4 for placing hunting camera 5, the infrared heater 3 and mounting base 4 are located at the screen
The opposite two sides of mechanism 1 are covered, the timing display 2 and infrared heater 3 are located at the same side of the shielding body 1, described
Shielding body 1 include bracket, infrared shielding door 11, magnetic part 12 and magnetic induction switch 13, the infrared shielding door 11 relative to
The bracket is slidably arranged, and the magnetic part 12 is fixedly installed on the infrared shielding door 11, the magnetic induction switch 13
It is fixedly installed on the bracket, the magnetic part 12 is correspondingly arranged with the magnetic induction switch 13, and the magnetic induction switch
13 are electrically connected with the timing display 2.
As can be seen from the above description, the utility model has the beneficial effects that: when infrared shielding door slide downward, magnetic part
Magnetic induction switch is triggered, while infrared detector detects infrared heater, realizes starting meter while infrared heater occurs
When display the time on timing display subtracted by Magnetic Induction by the subsequent time for checking timing display on photo
The reaction time of switch obtains the starting time of hunting camera.The test device of the utility model, structure is simple, user
Just, the starting time of hunting camera can accurately be measured.
Further, the bracket is equipped with sliding rail, and the infrared shielding door 11 is slidably arranged relative to the sliding rail.
Seen from the above description, setting sliding rail can reduce the friction between infrared shielding door and bracket, make infrared shielding
Door can make downwards the nearly movement of falling object along bracket, improve measurement accuracy.
Further, the shielding body 1 further includes pedestal 16, and the bracket includes the first supporting element 14 and the second support
Part 15, first supporting element 14 and the second supporting element 15 are fixedly installed on respectively on the pedestal 16, the infrared shielding door
11 between first supporting element 14 and the second supporting element 15.
Please refer to Fig. 1, the embodiments of the present invention one are as follows:
A kind of hunting camera 5 starts the measuring device of time, including shielding body 1, timing display 2, infrared heater 3
With the mounting base 4 for placing hunting camera 5, the infrared heater 3 and mounting base 4 are located at 1 phase of shielding body
Pair two sides, the timing display 2 and infrared heater 3 are located at the same side of the shielding body 1.The shielding body 1
Including bracket, infrared shielding door 11, magnetic part 12 and magnetic induction switch 13, the infrared shielding door 11 can relative to the bracket
Sliding setting, the magnetic part 12 are fixedly installed on the infrared shielding door 11, and the magnetic induction switch 13 is fixedly installed on
On the bracket, the magnetic part 12 is correspondingly arranged with the magnetic induction switch 13, and the magnetic induction switch 13 and the meter
When display 2 be electrically connected.A tampered mouse, timing can be set between magnetic induction switch 13 and timing display 2
Display 2 can be the computer with timing software, and magnetic induction switch 13 carries out timing by mouse come triggering timing display 2.
In the present embodiment, the bracket is equipped with sliding rail, and the infrared shielding door 11 is slidably arranged relative to the sliding rail.The screen
Covering mechanism 1 further includes pedestal 16, and the bracket includes the first supporting element 14 and the second supporting element 15,14 He of the first supporting element
Second supporting element 15 is fixedly installed on respectively on the pedestal 16, and the infrared shielding door 11 is located at 14 He of the first supporting element
Between second supporting element 15, it is equipped with sliding rail on first supporting element 14 and the second supporting element 15, in the present embodiment, needs to the greatest extent
Amount reduces the frictional resistance between the first supporting element 14 and the second supporting element 15 and infrared shielding door 11, and infrared shielding door 11 is made to exist
It can make the nearly movement of falling object under free state, improve measurement accuracy.
The measurement method of the measuring device of the present embodiment includes the following steps: hunting camera 5 being set to the installation
On seat 4, make the infrared detector and the top edge of infrared shielding door 11 and the top edge of infrared heater 3 on hunting camera 5
In same horizontal line；Make infrared shielding door 11 along bracket slide downward, and magnetic part 12 driven to trigger magnetic induction switch 13,
Magnetic induction switch 13 triggers the timing display 2, and timing display 2 carries out timing and shows the time；In infrared shielding door 11
Along the moment of bracket slide downward, the infrared detector on hunting camera 5 senses infrared heater 3, and starts hunting camera 5
Photo module take pictures to infrared heater 3 and timing display 2, according to take pictures complete when photo on timing display 2
Time and reaction time of Magnetic Induction switch starting time of hunting camera 5, the reaction of Magnetic Induction switch is calculated
Time can be found from its description, subtract the reaction time of Magnetic Induction switch i.e. with the time on timing display 2
For the starting time of hunting camera 5.
In conclusion the measuring device of hunting camera starting time provided by the utility model a kind of, structure is simple, makes
With conveniently, the starting time of hunting camera can be accurately measured.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (3)
1. the measuring device of hunting camera starting time a kind of, which is characterized in that including shielding body, timing display, infrared
Heater and mounting base for placing hunting camera, the infrared heater and mounting base are located at the shielding body phase
Pair two sides, the timing display and infrared heater be located at the same side of the shielding body, and the shielding body includes
Bracket, infrared shielding door, magnetic part and magnetic induction switch, the infrared shielding door are slidably arranged relative to the bracket, institute
It states magnetic part to be fixedly installed on the infrared shielding door, the magnetic induction switch is fixedly installed on the bracket, the magnetic
Property part is correspondingly arranged with the magnetic induction switch, and the magnetic induction switch is electrically connected with the timing display.
2. the measuring device of hunting camera starting time according to claim 1, which is characterized in that the bracket is equipped with
Sliding rail, the infrared shielding door are slidably arranged relative to the sliding rail.
3. the measuring device of hunting camera starting time according to claim 2, which is characterized in that the shielding body is also
Including pedestal, the bracket includes the first supporting element and the second supporting element, and first supporting element and the second supporting element are solid respectively
Surely it is set on the pedestal, the infrared shielding door is between first supporting element and the second supporting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853868.6U CN208833470U (en) | 2018-11-09 | 2018-11-09 | A kind of measuring device of hunting camera starting time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853868.6U CN208833470U (en) | 2018-11-09 | 2018-11-09 | A kind of measuring device of hunting camera starting time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208833470U true CN208833470U (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853868.6U Active CN208833470U (en) | 2018-11-09 | 2018-11-09 | A kind of measuring device of hunting camera starting time |
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| Country | Link |
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| CN (1) | CN208833470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282968A (en) * | 2018-11-09 | 2019-01-29 | 深圳市优威视讯科技股份有限公司 | A kind of measuring device and measuring method of hunting camera starting time |
-
2018
- 2018-11-09 CN CN201821853868.6U patent/CN208833470U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282968A (en) * | 2018-11-09 | 2019-01-29 | 深圳市优威视讯科技股份有限公司 | A kind of measuring device and measuring method of hunting camera starting time |
| CN109282968B (en) * | 2018-11-09 | 2024-03-08 | 深圳市优威视讯科技股份有限公司 | Device and method for measuring starting time of hunting camera |
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