CN217606173U - Ultrasonic shimmer night-vision device with human body induction function - Google Patents
Ultrasonic shimmer night-vision device with human body induction function Download PDFInfo
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- CN217606173U CN217606173U CN202221026348.4U CN202221026348U CN217606173U CN 217606173 U CN217606173 U CN 217606173U CN 202221026348 U CN202221026348 U CN 202221026348U CN 217606173 U CN217606173 U CN 217606173U
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Abstract
The utility model relates to a night-time vision device technical field, concretely relates to take ultrasonic shimmer night-time vision device of human response, including power control module, a microprocessor, initiative ultrasonic ranging module, first imaging system and second imaging system, power control module, initiative ultrasonic module all is connected with microprocessor, first imaging system and second imaging system structure are the same, first imaging system and second imaging system symmetry set up the both sides at microprocessor, detect shimmer night-time vision device's user state through initiative ultrasonic ranging module, detect the distance of head position, judge whether correctly wear, thereby timely opening or close shimmer night-time vision device, protect shimmer night-time device's image intensifier, guarantee that the formation of image of night-time vision device is stable not unusual, prolong shimmer night-time vision device's life, and reduce the power loss that shimmer night-time vision device manmade at certain degree, long time of use.
Description
Technical Field
The utility model relates to a night-time vision device technical field especially relates to an ultrasonic wave shimmer night-time vision device of human response in area.
Background
The glimmer night-time vision device of human response of taking that present commonly used is infrared induction glimmer night-time vision device, and through the mode of infrared induction, the present state of place of automated inspection glimmer night-time vision device in time supplies power for glimmer night-time vision device when needs use, thereby closes glimmer night-time vision device power when not using and reaches high-efficient and energy-conserving purpose. However, infrared sensing is required to emit infrared light all the time, and the infrared light is an obvious target when fighting at night, and the target is easily exposed.
If not using infrared induction's mode, the user is using shimmer night-time vision device in-process, because shimmer night-time vision device does not have obvious circular telegram and instructs, under the condition of not wearing shimmer night-time vision device, carries out the circular telegram to shimmer night-time vision device, and the user is difficult for discovering shimmer night-time vision device and is in operating condition, causes shimmer night-time vision device to work for a long time and observe same target under the condition of non-protection, leads to shimmer night-time vision device image intensifier display screen to appear the phenomenon that performance degradation, black spot even burn out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take ultrasonic wave shimmer night-time vision device of human response, solved among the prior art user and using shimmer night-time vision device in-process, because shimmer night-time vision device does not have obvious circular telegram and instructs, under the condition of not wearing shimmer night-time vision device, carry out the circular telegram to shimmer night-time vision device, the user is difficult for discovering shimmer night-time vision device and is in operating condition, cause long-time work and observe same target under the condition of no protection of shimmer night-time vision device, lead to shimmer night-time vision device like the intensifier display screen performance degradation appears, the problem of the phenomenon of black spot even burning out.
In order to achieve the above object, the utility model provides an ultrasonic shimmer night-time vision device of human response in area, including power control module, microprocessor, initiative ultrasonic ranging module, first imaging system and second imaging system, power control module initiative ultrasonic module all with microprocessor connects, first imaging system with second imaging system structure is the same, first imaging system with second imaging system symmetry sets up microprocessor's both sides.
The first imaging system and the second imaging system respectively comprise an eyepiece group, an image intensifier and an objective lens group, wherein the image intensifier is arranged on one side of the microprocessor, the eyepiece group is arranged on one side of the image intensifier, and the objective lens group is arranged on the other side of the image intensifier.
The active ultrasonic ranging module comprises an ultrasonic transmitting device and an ultrasonic receiving device, wherein the ultrasonic transmitting device and the ultrasonic receiving device are sequentially arranged at one end of the microprocessor.
Wherein, the eyepiece group and the objective lens group are both provided with a focal length adjusting device.
Wherein, the image intensifier is provided with a low-light high-voltage power supply.
The utility model discloses an ultrasonic shimmer night-time vision device of human response in area works as power control module during operation, initiative ultrasonic ranging module begins cycle work to convey the acquisition parameter to microprocessor handles, works as microprocessor handles and judges when having the user to use, can open power control module makes shimmer night-time vision device start work, and the user observes night-time vision device and images, works as microprocessor judges when no user, can close power control module, shimmer night-time vision device stop work, microprocessor judges the condition of using and should be that the forehead leaves initiative ultrasonic module's minimum distance is to the helmet center and is left initiative ultrasonic module's distance, through above-mentioned structure setting, can protect shimmer night-time vision device the image intensifier guarantees that shimmer night-time vision device's formation of image is stable not unusual, prolongs shimmer night-time device's life to reduce the power loss that shimmer night-time vision device people was for a certain degree, improve when using.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural diagram of an ultrasonic low-light night vision device with human body induction according to the present invention.
Fig. 2 is a working schematic diagram of the ultrasonic low-light level night vision device with human body induction.
1-power control module, 2-microprocessor, 3-ocular group, 4-image intensifier, 5-objective group, 6-ultrasonic emission device, 7-ultrasonic receiving device, 8-focal length adjusting device, and 9-low-light high-voltage power supply.
Detailed Description
The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.
Please refer to fig. 1 and fig. 2, wherein fig. 1 is the utility model discloses a take ultrasonic shimmer night-time vision device's of human response structural schematic diagram, fig. 2 is the utility model discloses a take ultrasonic shimmer night-time vision device's of human response working principle diagram, the utility model provides a take ultrasonic shimmer night-time vision device of human response, including power control module 1, microprocessor 2, initiative ultrasonic ranging module, first imaging system and second imaging system, power control module 1 initiative ultrasonic module all with microprocessor 2 connects, first imaging system with the second imaging system structure is the same, first imaging system with the second imaging system symmetry sets up microprocessor 2's both sides.
In this embodiment, when the power control module 1 is in operation, the active ultrasonic ranging module starts to operate in a cycle, and transmits the acquisition parameters to the microprocessor 2 for processing, when the microprocessor 2 determines that a user is in use, the power control module 1 is turned on to enable the low-light-level night vision device to start to operate, the user observes the night vision device for imaging, when the microprocessor 2 determines that no user is in use, the power control module 1 is turned off, the low-light-level night vision device stops operating, and the microprocessor 2 determines that the use condition is the distance from the minimum distance from the forehead to the active ultrasonic module to the center of the helmet to the active ultrasonic module.
Further, the first imaging system and the second imaging system each include an eyepiece set 3, an image intensifier 4, and an objective lens set 5, the image intensifier 4 is disposed on one side of the microprocessor 2, the eyepiece set 3 is disposed on one side of the image intensifier 4, and the objective lens set 5 is disposed on the other side of the image intensifier 4.
In this embodiment, the ultrasonic low-light night vision device with human body induction is composed of an imaging system and an automatic control system, the imaging system is composed of the first imaging system and the second imaging system, the first imaging system and the second imaging system are relatively independent, the imaging system can convert infrared and low light which are invisible to human eyes into visible pictures in the eyepiece set 3, the principle is that images collected by the objective lens set 5 are converted into visible images to the eyepiece set 3 in an electronic imaging and electronic amplification mode, the scene pictures in a visible range are judged by observing the images of the eyepiece set 3 in a near distance through human eyes, the imaging system is suitable for and not limited to actions such as night reconnaissance, field reconnaissance and the like, can observe in a poor state of a visual environment, and the automatic control system generally is a low-light environment at night when working. When a user wears the ultrasonic low-light-level night vision device with the human body induction to observe, the imaging direction of the low-light-level night vision device is changed from the vertical sight line of a person to the horizontal sight line of the person, the power supply control module 1 is in a working state, an electric signal is connected to the microprocessor 2, if the user changes the state of the low-light-level night vision device to the vertical sight line of the person before taking off the low-light-level night vision device, the power supply control module 1 is closed, the electric signal is disconnected from the microprocessor 2, whether the user uses the low-light-level night vision device is judged by using the active ultrasonic ranging module, and therefore the power supply control system is automatically controlled to be opened or closed (supplies power to the low-light-level night vision device for working) so that the low-light-level vision device is prevented from standing for a long time due to misoperation of the user when the low-light-level night vision device is not used, the image intensifier 4 of the imaging system is damaged due to the standing working for a long time, and the service life of the battery is prolonged.
Further, the active ultrasonic ranging module comprises an ultrasonic transmitting device 6 and an ultrasonic receiving device 7, wherein the ultrasonic transmitting device 6 and the ultrasonic receiving device 7 are sequentially arranged at one end of the microprocessor 2.
In this embodiment, when the glimmer night-vision device imaging direction becomes the sight of level people by perpendicular people's sight, then power supply begins to work, microprocessor 2 begins to work, triggers ultrasonic emission device 6 with ultrasonic receiving device 7 works, initiative ultrasonic module can convey the distance parameter of gathering to microprocessor 2 handles, if judges someone is using, then opens power control module 1 makes the glimmer night-vision device work, feeds back the formation of image to the user, if judges nobody uses the product, then closes power control module 1 makes the glimmer night-vision device stop work, like this, as long as the user does not use this product, also can effectual protection product the image intensifier 4 does not receive the damage, promotes the life of battery simultaneously.
Further, a focal length adjusting device 8 is disposed on each of the eyepiece group 3 and the objective lens group 5.
In this embodiment, the user can present scene images with different image depths on the corresponding eyepiece group 3 by adjusting the focal length adjusting device 8 on the objective lens group 5.
Further, a low-light high-voltage power supply 9 is arranged on the image intensifier 4.
In the present embodiment, the dim light high voltage power supply 9 can control the image intensifier 4 to be turned on or off.
While the above disclosure describes one or more preferred embodiments of the present invention, it should be understood that there is no intent to limit the scope of the claims, and it is intended that all or a portion of the process flow of the above embodiments be practiced and equivalents thereof within the scope of the claims.
Claims (5)
1. An ultrasonic low-light night vision device with human body induction is characterized in that,
the ultrasonic imaging system comprises a power control module, a microprocessor, an active ultrasonic ranging module, a first imaging system and a second imaging system, wherein the power control module and the active ultrasonic ranging module are connected with the microprocessor, the first imaging system and the second imaging system are identical in structure, and the first imaging system and the second imaging system are symmetrically arranged on two sides of the microprocessor.
2. The ultrasonic low-light night vision device with human body induction of claim 1,
the first imaging system and the second imaging system both comprise an eyepiece set, an image intensifier and an objective lens set, wherein the image intensifier is arranged on one side of the microprocessor, the eyepiece set is arranged on one side of the image intensifier, and the objective lens set is arranged on the other side of the image intensifier.
3. The ultrasonic low-light night vision device with human body induction of claim 2,
the active ultrasonic ranging module comprises an ultrasonic transmitting device and an ultrasonic receiving device, and the ultrasonic transmitting device and the ultrasonic receiving device are sequentially arranged at one end of the microprocessor.
4. The ultrasonic low-light night vision device with human body induction of claim 3,
and the ocular lens group and the objective lens group are both provided with a focal length adjusting device.
5. The ultrasonic low-light night vision device with human body induction of claim 4,
the image intensifier is provided with a low-light-level high-voltage power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026348.4U CN217606173U (en) | 2022-04-28 | 2022-04-28 | Ultrasonic shimmer night-vision device with human body induction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221026348.4U CN217606173U (en) | 2022-04-28 | 2022-04-28 | Ultrasonic shimmer night-vision device with human body induction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217606173U true CN217606173U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221026348.4U Active CN217606173U (en) | 2022-04-28 | 2022-04-28 | Ultrasonic shimmer night-vision device with human body induction function |
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| CN (1) | CN217606173U (en) |
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- 2022-04-28 CN CN202221026348.4U patent/CN217606173U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An ultrasonic low light night vision instrument with human body sensing Effective date of registration: 20230724 Granted publication date: 20221018 Pledgee: Chengdu small business financing Company Limited by Guarantee Pledgor: Chengdu Xinhe venture Technology Co.,Ltd. Registration number: Y2023510000182 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |