CN213152164U - Infrared night vision camera - Google Patents
Infrared night vision camera Download PDFInfo
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- CN213152164U CN213152164U CN202021835329.7U CN202021835329U CN213152164U CN 213152164 U CN213152164 U CN 213152164U CN 202021835329 U CN202021835329 U CN 202021835329U CN 213152164 U CN213152164 U CN 213152164U
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Abstract
The utility model discloses an infrared night vision camera, which comprises a shell, a camera, an infrared sensor, an environment photosensitive sensor, a controller and a wireless transceiver; the machine shell is provided with a mounting seat connecting piece; the infrared sensor is positioned at one end of the shell where the camera is positioned; the camera, the infrared sensor, the environment photosensitive sensor and the wireless transceiver are respectively electrically connected with the controller. The utility model discloses a controller is used for controlling infrared sensor switch according to the light intensity result of environment light sensing sensor response, has realized the controllability of infrared shooting mode switch, and the energy saving guarantees infrared sensor's working life.
Description
Technical Field
The utility model relates to a field of making a video recording, especially an infrared night vision camera.
Background
The working principle of the infrared camera is that infrared rays emitted by the infrared lamp irradiate an object, are subjected to diffuse reflection and are received by the monitoring camera to form a video image. However, the infrared camera is usually only applied to the dark environment, and under the condition of sufficient light, if the infrared lamp is continuously turned on, energy waste is only caused, the service life of the infrared lamp is reduced, and unnecessary loss is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an infrared night vision camera, realized infrared shooting mode switch's controllability, the energy saving guarantees infrared sensor's working life.
The utility model provides a technical scheme that its problem adopted is:
an infrared night vision camera comprises a shell and a camera, wherein a mounting seat connecting piece is arranged in the shell, the camera is positioned at one end of the shell, the infrared night vision camera further comprises an infrared sensor, an environment photosensitive sensor, a wireless transceiver and a controller, and the infrared sensor is positioned at one end of the shell where the camera is positioned; the environment photosensitive sensor is positioned on the outer side of the shell; the controller is used for controlling the infrared sensor according to a light intensity result sensed by the environment photosensitive sensor, and the camera, the infrared sensor and the environment photosensitive sensor are respectively and electrically connected with the controller; the wireless transceiver is electrically connected with the controller.
Preferably, the mounting seat connecting piece is a magnetic piece, and the mounting seat connecting piece is a spherical connecting shaft.
Preferably, the wireless transceiver is a wifi communication chip.
Preferably, the infrared sensor comprises a dot-matrix lamp consisting of a plurality of LED infrared lamps.
Preferably, the infrared night vision camera further comprises a storage battery, a charging socket and a power switch connected with the storage battery, wherein the storage battery is positioned inside the shell, the power switch is positioned at the upper end of the shell, and the charging socket is connected with the storage battery; the charging socket is located at the lower end of the casing.
Preferably, the infrared night vision camera further comprises a microphone and a speaker, and the microphone and the speaker are respectively connected with the controller.
Preferably, the microphone is located at one end of the casing where the camera is located, and one end of the casing, which is away from the camera, is provided with a plurality of sound outlet holes; the loudspeaker is positioned inside the casing and close to the sound outlet.
The infrared night vision camera at least has the following beneficial effects: an infrared sensor in the infrared night vision camera is positioned at one end of a shell where a camera is positioned; the environment photosensitive sensor is positioned at the outer side of the shell; the controller is used for controlling the switch of the infrared sensor according to the light intensity result sensed by the environment photosensitive sensor, and the camera, the infrared sensor and the environment photosensitive sensor are respectively and electrically connected with the controller; the wireless transceiver is electrically connected with the controller, senses the light intensity of the environment through an environment photosensitive sensor positioned on the outer side of the casing, and feeds back a light intensity result to the controller. When the light intensity result is smaller than the set light intensity threshold value, the illumination of the shooting environment is insufficient, and clear images can be shot only by starting an infrared shooting mode of the infrared night vision camera. When the light intensity result is smaller than the set light intensity threshold value, the controller controls the infrared sensor to be started, and then the infrared shooting mode is started; when the light intensity result is smaller than the set light intensity threshold value, the controller controls the infrared sensor to be closed, the infrared shooting mode is quitted, energy is saved, and the service life of the infrared sensor is guaranteed. The controllability of the infrared shooting mode switch is realized.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a structural diagram of an infrared night vision camera according to an embodiment of the present invention;
fig. 2 is a structural diagram of another direction of an infrared night vision camera according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of an infrared night vision camera according to an embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, an embodiment of the present invention provides an infrared night vision camera, which includes a housing 10, a camera 20, an infrared sensor 21, an ambient light sensor 30, a controller 51, and a wireless transceiver 53. Wherein, the machine shell 10 is provided with a mounting seat connecting piece 13; the camera 20 is positioned at one end of the casing 10; the infrared sensor 21 is positioned at one end of the casing 10 where the camera 20 is positioned; the ambient light sensor 30 is located outside the cabinet 10. The controller 51 is used for controlling the infrared sensor 21 to be switched on and off according to the light intensity result sensed by the environmental photosensitive sensor 30; the camera 20, the infrared sensor 21, and the ambient light sensor 30 are electrically connected to the controller 51, respectively. The wireless transceiver 53 is electrically connected to the controller 51.
It can be understood that the utility model discloses a mount pad connecting piece 13 is installed this infrared night vision camera on the mount pad, and the mount pad can be fixed mounting in advance on the assigned position, then can accomplish the dismouting to this infrared night vision camera on the assigned position fast.
It can be understood that the infrared night vision camera starts to work after being installed. The infrared night vision camera senses the light intensity of the environment through the ambient light sensor 30 located at the outer side of the housing 10, and feeds back the light intensity result to the controller 51. When the light intensity result is smaller than the set light intensity threshold value, the illumination of the shooting environment is insufficient, and clear images can be shot only by starting an infrared shooting mode of the infrared night vision camera. When the light intensity result is smaller than the set light intensity threshold, the controller 51 controls the infrared sensor 21 to be started, and further starts an infrared shooting mode; when the light intensity result is smaller than the set light intensity threshold value, the controller 51 controls the infrared sensor 21 to be closed, the infrared shooting mode is quitted, energy is saved, and the service life of the infrared sensor 21 is ensured. The controllability of the infrared shooting mode switch is realized. It should be noted that the light intensity threshold may be set by a user according to actual conditions. In addition, this infrared night vision camera passes through wireless transceiver 53 and realizes the wireless communication with the host computer, and this infrared night vision camera can upload the image of shooing to the host computer through wireless transceiver 53, and the person of being convenient for looks over.
It will be appreciated that the mount connection 13 is a magnetically attracted member. The mount pad is specifically for magnetism to inhale the mount pad. Through the mutual cooperation of the magnetic attraction piece and the magnetic attraction mounting seat, the infrared night vision camera 20 and the magnetic attraction mounting seat can be quickly mounted. The mount connection 13 is a spherical connection shaft. The mounting seat is a spherical connecting shaft mounting seat. Through the mutual matching of the spherical connecting shaft and the spherical connecting shaft mounting seat, the infrared night vision camera and the spherical connecting shaft mounting seat are quickly mounted.
As can be appreciated, the wireless transceiver 53 is a wifi communication chip. In this embodiment, a wifi communication chip with a 2.4GHz model of MT7601UN is specifically adopted, and the data transmission rate of the communication chip for transmission and reception can be as high as 2.5 Mbps.
It is understood that the infrared sensor 21 comprises a dot matrix lamp of nine LED infrared lamps with a wavelength of 850mm, and the infrared sensor 21 may be an SE470 or SD440 infrared sensor, etc.
Referring to fig. 3, it can be understood that the infrared night vision camera further includes a battery 52 and a power switch 11 connected to the battery 52, the battery 52 is located inside the casing 10, and the power switch 11 is located at the upper end of the casing 10. The power switch 11 is pressed and the battery 52 supplies power to the electronic components of the infrared night vision camera, which starts operating. The infrared night vision camera realizes wireless work through the storage battery 52 capable of storing electricity and the wireless transceiver 53, and can be conveniently installed in any specified place. Specifically, the battery 52 may be a UPS uninterruptible power supply.
As can be appreciated, the infrared night vision camera further includes a charging jack 12, the charging jack 12 being connected to the battery 52; the charging inlet 12 is located at the lower end of the cabinet 10. Specifically, the charging jack 12 is a Micro USB jack, and the battery 52 is charged by inserting a charging wire into the charging jack 12. The charging socket 12 at the lower end of the housing 10 is advantageous in waterproof and dustproof, and can reduce the entrance of water mist and dust into the charging socket 12.
It will be appreciated that the infrared night vision camera further includes a microphone 41 and a speaker 43, and the microphone 41 and the speaker 43 are respectively connected to the controller 51. The shot person speaks into the microphone 41, the microphone 41 transmits voice information to the controller 51, the controller 51 sends the voice information to the upper computer through the wireless transceiver 53, and the voice information spoken by the user is also transmitted to the controller 51 through the network and played through the loudspeaker 43; thereby realizing the two-way communication between the user and the photographed person.
It can be understood that the end of the casing 10 facing away from the camera 20 is provided with a plurality of sound outlet holes 42; the speaker 43 is located inside the cabinet 10 near the sound outlet hole 42. The voice information played by the speaker 43 is played to the outside through the plurality of sound outlet holes 42. The microphone 41 is located at the end of the housing 10 where the camera 20 is located. When the camera 20 is directed to the person to be photographed, the microphone 41 is directed to the person to be photographed, and the voice information of the person to be photographed can be better accommodated in the microphone 41.
It can be understood that the present invention has the advantages of reasonable design and unique structure, and the light intensity result is fed back to the controller 51 by the light intensity of the sensing environment of the environmental light sensor 30 located outside the casing 10. When the light intensity result is smaller than the set light intensity threshold value, the illumination of the shooting environment is insufficient, and clear images can be shot only by starting an infrared shooting mode of the infrared night vision camera. When the light intensity result is smaller than the set light intensity threshold, the controller 51 controls the infrared sensor 21 to be started, and further starts an infrared shooting mode; when the light intensity result is smaller than the set light intensity threshold, the controller 51 controls the infrared sensor 21 to be closed, the infrared shooting mode is quitted, energy is saved, the service life of the infrared sensor 21 is ensured, and the controllability of the infrared shooting mode switch is realized.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.
Claims (7)
1. An infrared night vision camera comprises a shell and a camera, wherein a mounting seat connecting piece is arranged in the shell, and the camera is positioned at one end of the shell; the environment photosensitive sensor is positioned on the outer side of the shell; the controller is used for controlling the infrared sensor according to a light intensity result sensed by the environment photosensitive sensor, and the camera, the infrared sensor and the environment photosensitive sensor are respectively and electrically connected with the controller; the wireless transceiver is electrically connected with the controller.
2. The infrared night vision camera as claimed in claim 1, wherein the mounting seat connecting member is a magnetic member, and the mounting seat connecting member is a spherical connecting shaft.
3. The infrared night vision camera as claimed in claim 1, wherein the wireless transceiver is a wifi communication chip.
4. The infrared night vision camera of claim 1, wherein the infrared sensor comprises a dot matrix lamp of a plurality of LED infrared lamps.
5. The infrared night vision camera as claimed in claim 1, further comprising a battery, a charging socket, and a power switch connected to the battery, wherein the battery is located inside the housing, the power switch is located at an upper end of the housing, and the charging socket is connected to the battery; the charging socket is located at the lower end of the casing.
6. The infrared night vision camera as claimed in claim 1, further comprising a microphone and a speaker, wherein the microphone and the speaker are respectively connected to the controller.
7. The infrared night vision camera as claimed in claim 6, wherein the microphone is located at an end of the housing where the camera is located, and a plurality of sound holes are formed at an end of the housing away from the camera; the loudspeaker is positioned inside the casing and close to the sound outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835329.7U CN213152164U (en) | 2020-08-28 | 2020-08-28 | Infrared night vision camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835329.7U CN213152164U (en) | 2020-08-28 | 2020-08-28 | Infrared night vision camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213152164U true CN213152164U (en) | 2021-05-07 |
Family
ID=75741503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021835329.7U Active CN213152164U (en) | 2020-08-28 | 2020-08-28 | Infrared night vision camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213152164U (en) |
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2020
- 2020-08-28 CN CN202021835329.7U patent/CN213152164U/en active Active
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