Police night patrol eyepiece

Abstract

The utility model discloses a police night patrol eyepiece, and belongs to the technical field of law enforcement equipment. Comprise a spectacle frame, lenses on the spectacle frame, a nose pad in the middle of the spectacle frame, two spectacle legs at two ends of the spectacle frame, law enforcement recorders on the spectacle legs and two bone conduction earphones respectively arranged on the two spectacle legs, the law enforcement recorder is detachably arranged on the outer side of one glasses leg, and a high-definition camera and an infrared camera are arranged on the front side of the law enforcement recorder; the bone conduction earphone is positioned behind the law enforcement recorder and comprises a host, a bone conduction loudspeaker and a connecting part between the host and the bone conduction loudspeaker; the host is located behind the ears and is hinged to the outer sides of the glasses legs through left and right rotating shafts, and the bone conduction loudspeakers are located at the front lower part of the host and located at the ears; the lenses are polarized lenses. The polarized lens is adopted to cope with high beam, and the law enforcement recorder is designed to be of a detachable structure; the bone conduction earphone is designed, so that the surrounding sound is obtained under the condition of ensuring clear and smooth communication with the police service center; and the infrared camera is adopted to cope with a dark environment.

Description

Technical Field

[0001] The utility model belongs to the technical field of law enforcement equipment, and particularly relates to a police night patrol eyepiece, which is specially designed for scenes such as night law enforcement, patrolling and duty. Background Art

[0002] In the process of performing police duties, police officers will wear law enforcement recorders to record the scene of law enforcement as a record of law enforcement. The law enforcement recorder integrates the functions of digital camera and intercom transmitter, and can digitally record the dynamic scene of law enforcement, which is convenient for police officers to use in law enforcement in various environments. At the same time, it can perform 4G wireless video transmission, and provide effective on-site image data and recordings in real time for case command, investigation and evidence collection by the procuratorate.

[0003] However, the current law enforcement recorders are inconvenient to wear, have poor shooting angles, and are difficult to adjust. Law enforcement recorders are usually worn on the chest or shoulders, and need to be worn in the chest pocket with a special clothes clip or hung on the epaulettes with a strap. They are not very convenient to wear and cannot provide a better shooting angle.

[0004] In order to overcome the above problems, in the prior art, the law enforcement recorder can be integrated into glasses for use. For example, the patent with application number CN201921614998.9 discloses a pair of police law enforcement recording glasses, including a frame, a right temple and a left temple, wherein the frame is connected to the right temple and the left temple by a hinge; the right temple is hollow inside, and is equipped with a rechargeable battery module and a microphone, and the charging Micro interface of the rechargeable battery module is located at the foot end of the right temple; the left temple is hollow inside, and is equipped with a camera module, earphones, a storage card slot, a chip and a switch; the chip is electrically connected to the rechargeable battery module, the camera module, the earphones, the storage card slot, the microphone and the switch to realize their respective functions.

[0005] Nighttime law enforcement, patrols and duty have the following characteristics compared to daytime law enforcement:

[0006] (1) Long-term exposure of glasses to the high beams of oncoming traffic can easily cause vision damage;

[0007] (2) Nighttime is quieter and the light is poorer than during the day, so you may need to use your ears to catch the surrounding sounds;

[0008] (3) The intensity of law enforcement at night is lower than that during the day. The law enforcement recorder fixed on the glasses is not only inconvenient to charge, but also heavy, which is a burden on the human body. For law enforcement at night, the law enforcement recorder does not need to be carried for a long time. Utility Model Content

[0009] In order to solve the above problems, the embodiment of the utility model provides a police night patrol goggles, which adopt polarized lenses to cope with high beams, and the law enforcement recorder is designed to be detachable, which is not only convenient for charging and operating memory cards, but also can be removed when not in use; bone conduction headphones are designed to ensure clear and unobstructed communication with the police center while taking into account the surrounding sounds; and the dual camera design of infrared camera and high-definition camera can cope with dark environments. The technical solution is as follows:

[0010] The embodiment of the utility model provides a police night patrol eyepiece, comprising a frame 3, a lens 4 on the frame 3, a nose pad in the middle of the frame 3, two temples 6 at both ends of the frame 3, a law enforcement recorder 2 on the temples 6, and two bone conduction earphones 1 respectively arranged on the two temples 6; the law enforcement recorder 2 is detachably arranged on the outside of one temple 6, and a high-definition camera 28 and an infrared camera 27 are arranged on the front side of the law enforcement recorder 2; the bone conduction earphone 1 is located behind the law enforcement recorder 2, and comprises a host, a bone conduction speaker and a connecting part therebetween; the host is located behind the ear and is hinged to the outside of the temple 6 through a left-right rotating shaft, and the bone conduction speaker is located in the front and lower part of the host and is located at the ear; the lens 4 is a polarized lens.

[0011] Among them, the law enforcement recorder 2 in the embodiment of the utility model is arranged along the direction of the temple 6, with a first Bluetooth module provided inside, a first control button provided on the outside, and a microphone hole 26 for collecting sound provided on the front, which is detachably arranged on the outside of the right temple 6.

[0012] Furthermore, a slot 21 is provided on the inner side of the law enforcement recorder 2 in the embodiment of the utility model in the front-to-back direction, and a guide rail matching the slot is provided on the outer side of the temple 6 in the front-to-back direction. The rear end of the slot 21 is open and the front end is closed, and the guide rail is embedded in the slot 21.

[0013] Specifically, the slot 21 in the embodiment of the utility model is a herringbone slot, and the guide rail is a herringbone guide rail.

[0014] Specifically, the law enforcement recorder 2 in the embodiment of the utility model is a rectangular structure arranged in the front-to-back direction, and the upper and lower parts of the outer side are both inclined surfaces; the first control button includes a camera switching button 24 and a first power switch 25, and the camera switching button 24 is used to switch the operation of the high-definition camera 28 or the infrared camera 27; a memory card slot 23, a camera switching button 24, a first power switch 25, a microphone hole 26 and an indicator light 22 are provided in the middle part of the outer side of the law enforcement recorder 2, and a charging interface is provided on the lower side; the memory card slot 23, the camera switching button 24, the first power switch 25 and the microphone hole 26 are arranged in sequence from back to front, and the indicator light 22 is located at the rear of the law enforcement recorder 2 and below the memory card slot 23; there are multiple infrared cameras 27, and the high-definition camera 28 is arranged in the middle of the front side of the law enforcement recorder 2, and multiple infrared cameras 27 are evenly distributed around the high-definition camera 28.

[0015] More specifically, the number of the infrared cameras 27 in the embodiment of the utility model is four and they are respectively located at the four corners of the front side of the law enforcement recorder 2 .

[0016] Preferably, the frame 3 in the embodiment of the utility model is an arc-shaped structure that cooperates with the forehead and is not provided with a lower frame, the upper end of the lens 4 is fixed on the frame 3 and the inner end thereof is fixed on the corresponding side of the nose pad, and the front end of the temple 6 has an arc-shaped transition with the corresponding end of the frame 3; the front side of the frame 3 and / or the outer side of the temple 6 are provided with a reflective strip.

[0017] Preferably, a protective pad layer 5 is provided on the inner side of the top of the frame 3 along the upper frame in the embodiment of the utility model, and a protective pad layer 5 is also provided on the lower side of the nose pad.

[0018] Among them, the connecting part in the embodiment of the utility model is C-shaped, which goes around the ear forward and hooks on the ear, and its rear end is fixedly connected to the upper front end of the host, and its front end is fixedly connected to the top of the bone conduction speaker; the host is arranged in the front-to-back direction, and its front side is an inclined surface obliquely downward from front to back, in which a battery, a main control chip and a second Bluetooth module are arranged, and a second control button is arranged on the rear side.

[0019] Preferably, the rear side surface of the host in the embodiment of the utility model is an inclined surface inclined downward from front to back; the two bone conduction headphones 1 are controlled in linkage, the second control button includes a second power switch, and a second power switch is provided on the rear side surface of one of the bone conduction headphones 1.

[0020] The technical solution provided by the embodiment of the utility model has the following beneficial effects: polarized lenses are used to cope with high beams; the law enforcement recorder is designed to be detachable, which is not only convenient for charging and operating memory cards, but also can be removed when not in use; bone conduction headphones are designed to ensure clear and unobstructed communication with the police center while taking into account the surrounding sounds; an infrared camera and a high-definition camera dual camera design are used to cope with dark environments. In addition, this patent also has the advantages of simple structure, low cost, simple operation and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the police night patrol eyepiece provided by an embodiment of the utility model;

[0022] Figure 2 This is the front view of the police night patrol goggles;

[0023] Figure 3 It is a side view of the police night patrol goggles;

[0024] Figure 4 This is a top view of the police night patrol goggles;

[0025] Figure 5 It is a schematic diagram of the structure of the law enforcement recorder;

[0026] Figure 6 This is the front view of the law enforcement recorder.

[0027] In the picture: 1 bone conduction earphones, 2 law enforcement recorder, 3 frame, 4 lens, 5 protective cushion, 6 temples;

[0028] 21 slot, 22 indicator light, 23 memory card slot, 24 camera switch button, 25 first power switch, 26 microphone hole, 27 infrared camera, 28 high-definition camera. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0030] Example 1

[0031] See also Figure 1-6Embodiment 1 provides a police night patrol eyewear, including a frame 3, a nose pad, two lenses 4, two temples 6, a law enforcement recorder 2 and two bone conduction headphones 1. The nose pad is arranged at the lower middle part of the frame 3. The two lenses 4 are fixed on the frame 3 and are respectively located on the left and right sides of the nose pad, which are polarized lenses to prevent high beams. The two temples 6 are respectively located at the left and right ends of the frame 3; specifically, the temples 6 are arranged in the front-to-back direction, and their front ends are hinged (vertical rotating shaft) on the frame 3, and they can be folded toward the frame 3. The law enforcement recorder 2 is detachably arranged on the outer front part of the right temple 6, which is arranged in the front-to-back direction, and a high-definition camera 28 and an infrared camera 27 are arranged on the front side thereof, and a first Bluetooth module, a battery and a main control chip are arranged therein (similar to the existing structure), a first control button is arranged on the outside thereof for control, and a microphone hole 26 for collecting sound is arranged on the front thereof (away from the mouth of a person, so as to record the sound during law enforcement (including one's own voice and the sound of the opposite side)). Two bone conduction earphones 1 are respectively arranged at the outer rear part of the two temples 6, and they are linked and controlled (together forming the existing split bone conduction earphones). The bone conduction earphone 1 is located behind the law enforcement recorder 2, and includes a host, a bone conduction speaker and a connecting part therebetween. The host is located behind the ear, and is hinged to the outer side of the temple 6 through a left-right rotating shaft to adjust the position and posture of the bone conduction speaker to adapt to different personnel. It is equipped with a battery, a main control chip and a second Bluetooth module (similar to the existing structure), and a second control button is arranged on the rear side. The bone conduction speaker is located at the front and lower part of the host, which is located at the ear, and its inner side is a vibration surface, and a microphone hole is also arranged on it for talking. The connecting part is C-shaped, which goes forward around the ear and hooks on the ear, and its rear end is fixedly connected to the upper front end of the host, and its front end is fixedly connected to the top of the bone conduction speaker. Among them, the first Bluetooth module and the second Bluetooth module can communicate with the mobile phone or law enforcement mobile terminal on the law enforcement personnel, and the mobile phone or law enforcement mobile terminal can communicate with the command center through 4g or 5g.

[0032] Furthermore, a slot 21 is provided in the front-to-back direction at the inner rear portion of the law enforcement recorder 2 in the embodiment of the utility model, and a guide rail cooperating with the slot is provided in the front-to-back direction at the outer side of the temple 6. The slot 21 has an open rear end and a closed front end, and the guide rail is embedded in the slot 21 to achieve a detachable connection. Specifically, the slot 21 is a herringbone slot, and the guide rail is a herringbone guide rail.

[0033] Specifically, the law enforcement recorder 2 in this embodiment is a rectangular parallelepiped structure arranged in the front-to-back direction, and the upper and lower parts of the outer side are both inclined surfaces (the upper inclined surface is arranged obliquely outward from top to bottom, and the lower inclined surface is arranged obliquely outward from bottom to top). The first control button includes a camera switch button 24 and a first power switch 25, etc. The camera switch button 24 is used to switch the operation of the high-definition camera 28 or the infrared camera 27. The middle part of the outer side of the law enforcement recorder 2 is provided with a memory card slot 23 (arranged in the front-to-back direction), a camera switch button 24, a first power switch 25, a microphone hole 26 and an indicator light 22, etc., and a charging interface is provided on the lower side. The memory card slot 23, the camera switch button 24, the first power switch 25 and the microphone hole 26 are arranged in sequence from back to front for easy operation. The indicator light 22 is located at the rear of the law enforcement recorder 2 and is located below the memory card slot 23. Specifically, the indicator light 22 includes three indicator lights arranged side by side in front and back, and the three indicator lights are respectively a power indicator light, a high-definition camera working indicator light and an infrared camera working indicator light. There are four infrared cameras 27 , and the high-definition camera 28 is located in the middle of the front side of the law enforcement recorder 2 . The four infrared cameras 27 are evenly distributed around the high-definition camera 28 and are respectively located at the four corners of the front side of the law enforcement recorder 2 .

[0034] The host in this embodiment is arranged in the front-to-back direction, and is a diamond-shaped structure, the front side of which is an inclined plane obliquely downward from front to back to avoid the ear, and the rear side of which is an inclined plane obliquely downward from front to back to facilitate the operation of the second power switch. The second control button includes a second power switch, and a second power switch is provided on the rear side of one bone conduction headset 1.

[0035] Example 2

[0036] Embodiment 2 provides a kind of police night patrol eyepiece, and its structure is basically the same as that of embodiment 1, except that: the frame 3 in this embodiment is an arc-shaped structure that matches the forehead (better looking and more fitting to the forehead), and it is not provided with a lower frame (better looking and can reduce weight), and a protective cushion layer 5 is provided along the upper frame on the inner side of its top. The front end of the temple 6 and the corresponding end of the frame 3 have an arc-shaped transition to allow the eyepiece to form an arc-shaped structure as a whole. The upper end of the lens 4 is fixed on the frame 3 and the inner end thereof is fixed on the corresponding side of the nose pad. A protective cushion layer 5 is also provided on the lower side of the nose pad. The function of the protective cushion layer 5 is to reduce the entry of fine particles such as ground dust and wind and sand into the eyes of law enforcement officers, so as to ensure that law enforcement officers have a good line of sight while on duty. Specifically, the protective cushion layer 5 can be a rubber pad or a memory foam (preferred), etc.

[0037] Example 3

[0038] Embodiment 3 provides a police night patrol eyewear, the structure of which is basically the same as that of Embodiment 1, except that: in this embodiment, the front side of the frame 3 and / or the outer side of the temple 6 are provided with reflective strips. Specifically, the left and right ends of the front side of the frame 3 are provided with reflective strips, and the outer side of the temple 6 is provided with multiple reflective strips (arranged in the front and rear direction) in a side-by-side manner along the direction in which the reflective strips are located.

[0039] Among them, "first" and "second" in this patent only serve to distinguish and have no other special meanings.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A police night patrol eyewear, comprising a frame (3), a lens (4) on the frame (3), a nose pad in the middle of the frame (3), two temples (6) at both ends of the frame (3), and a law enforcement recorder (2) on the temples (6); characterized in that: The invention also comprises two bone conduction earphones (1) respectively arranged on two temples (6); the law enforcement recorder (2) is detachably arranged on the outside of one temple (6), and a high-definition camera (28) and an infrared camera (27) are arranged on the front side of the law enforcement recorder (2); the bone conduction earphone (1) is located behind the law enforcement recorder (2), and comprises a host, a bone conduction speaker and a connection part therebetween; the host is located behind the ear and is hinged to the outside of the temple (6) through a left-right rotating shaft, and the bone conduction speaker is located in the front and lower part of the host and is located at the ear; the lens (4) is a polarized lens.

2. The police night patrol goggles according to claim 1, characterized in that: The law enforcement recorder (2) is arranged along the direction of the temple (6), and is provided with a first Bluetooth module inside, a first control button outside, and a microphone hole (26) for collecting sound at the front, which is detachably arranged on the outside of the right temple (6).

3. The police night patrol goggles according to claim 2, characterized in that: A slot (21) is provided on the inner side of the law enforcement recorder (2) in the front-to-back direction, and a guide rail matching the slot is provided on the outer side of the temple (6) in the front-to-back direction. The slot (21) has an open rear end and a closed front end, and the guide rail is embedded in the slot (21).

4. The police night patrol goggles according to claim 3, characterized in that: The slot (21) is a herringbone slot, and the guide rail is a herringbone guide rail.

5. The police night patrol goggles according to claim 2, characterized in that: The law enforcement recorder (2) is a rectangular parallelepiped structure arranged in the front-to-back direction, and the upper and lower parts of the outer side thereof are both inclined surfaces; the first control button includes a camera switch button (24) and a first power switch (25), and the camera switch button (24) is used to switch the operation of a high-definition camera (28) or an infrared camera (27); a memory card slot (23), a camera switch button (24), a first power switch (25), a microphone hole (26) and an indicator light (22) are arranged in the middle of the outer side of the law enforcement recorder (2), and a charging interface is arranged on the lower side; the memory card slot (23), the camera switch button (24), the first power switch (25) and the microphone hole (26) are arranged in sequence from back to front, and the indicator light (22) is located at the rear of the law enforcement recorder (2) and below the memory card slot (23); there are multiple infrared cameras (27), the high-definition camera (28) is arranged in the middle of the front side of the law enforcement recorder (2), and multiple infrared cameras (27) are evenly distributed around the high-definition camera (28).

6. The police night patrol goggles according to claim 5, characterized in that: There are four infrared cameras (27) and they are respectively located at the four corners of the front side of the law enforcement recorder (2).

7. The police night patrol goggles according to claim 1, characterized in that: The frame (3) is an arc-shaped structure that matches the forehead and is not provided with a lower frame; the upper end of the lens (4) is fixed on the frame (3) and the inner end thereof is fixed on the corresponding side of the nose pad; the front end of the temple (6) and the corresponding end of the frame (3) have an arc-shaped transition; the front side of the frame (3) and / or the outer side of the temple (6) are provided with a reflective strip.

8. The police night patrol goggles according to claim 7, characterized in that: A protective pad layer (5) is provided on the inner side of the top of the frame (3) along the upper frame, and a protective pad layer (5) is also provided on the lower side of the nose pad.

9. The police night patrol goggles according to claim 1, characterized in that: The connecting part is C-shaped, which goes around the ear forward and hooks on the ear, and its rear end is fixedly connected to the upper front end of the host, and its front end is fixedly connected to the top of the bone conduction speaker; the host is arranged in the front-to-back direction, and its front side is an inclined surface obliquely downward from front to back, in which a battery, a main control chip and a second Bluetooth module are arranged, and a second control button is arranged on the rear side.

10. The police night patrol goggles according to claim 9, characterized in that: The rear side surface of the main unit is an inclined surface that slopes downward from front to back; the two bone conduction earphones (1) are controlled in linkage, the second control button comprises a second power switch, and a second power switch is provided on the rear side surface of one of the bone conduction earphones (1).

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