CN212433530U

CN212433530U - Police identification glasses

Info

Publication number: CN212433530U
Application number: CN202021258757.8U
Authority: CN
Inventors: 滕庆祥; 蹇志宏; 王轶彬
Original assignee: Beijing Xunzhi Intelligent Technology Co ltd
Current assignee: Beijing Xunzhi Intelligent Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-01-29
Anticipated expiration: 2030-07-01

Abstract

The application discloses it is alert with discernment glasses, it includes the mirror holder, be connected with the lens on the mirror holder, be connected with the seat of taking a picture on the mirror holder, be provided with the camera lens on the seat of taking a picture, be connected with the link on the seat of taking a picture, link fixed connection is in the mirror holder, it has the signal transmission module who transmits the signal that the camera lens acquireed to other modules to take a picture on the seat of taking a picture, it provides the power of electric energy to camera lens and signal transmission module to set firmly on the seat of taking a picture, it rotates with the link to be connected to take a picture. The glasses have the effect of reducing the influence caused by the fact that a person wearing the glasses directly observes a person needing to be identified.

Description

Police identification glasses

Technical Field

The application relates to the technical field of police portable equipment of identifying, in particular to police identification glasses.

Background

The glasses are lens glasses embedded in the frame, which are worn in front of the eyes to improve eyesight, protect the eyes or decorate, and recently, with increasing criminal incidents, criminal methods are more and more advanced, the workload of police officers is increased, and particularly in road patrol, the officers on vehicles need to check their identities one by one to ensure that the officers can catch the criminals, so the police officers can use special glasses to cooperate with each other.

The utility model discloses a chinese utility model patent that grant bulletin number is CN208569218U discloses an police glasses, including the picture frame, the interior table wall intermediate position department of picture frame is provided with the knee, and the bottom swing joint of knee has the nose to hold in the palm, the bilateral symmetry of picture frame is provided with first mirror leg, the exterior wall of the first mirror leg of one side is provided with AVR central control treater, and the front surface of AVR central control treater is provided with infrared camera, the outside of first mirror leg is passed through the connecting rod and is connected with the second mirror leg, the ear groove has been seted up to the lower surface of second mirror leg, and the interior table wall horizontal end in ear groove is provided with the sponge gasket, the through-hole has been seted up to the inside of second mirror leg and the top that is located the ear groove, electrical socket has been seted up.

The above prior art solutions have the following drawbacks: when a person wearing glasses directly looks at a person to be identified, the face of the person wearing the glasses directly faces the person to be identified, and the person inventing the person to be identified annotates himself, the person to be identified may be alert and uneasy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a police discernment glasses, it has the effect that the personnel of wearing glasses directly observe the personnel that need the discernment and cause.

The technical purpose of the application is realized by the following technical scheme:

the utility model provides an it is alert with discernment glasses, includes the mirror holder, be connected with the lens on the mirror holder, be connected with the seat of making a video recording on the mirror holder, be provided with the camera lens on the seat of making a video recording, be connected with the link on the seat of making a video recording, link fixed connection is in the mirror holder, the signal transmission module of other modules of signal transmission that the camera lens acquireed has on the seat of making a video recording, set firmly the power that provides the electric energy to camera lens and signal transmission module on the seat of making a video recording, the seat of making a video recording rotates with the link to be connected.

By adopting the technical scheme, after the lens acquires the image information, the lens transmits the signal to the signal transmission module, and the signal transmission module transmits the signal to other modules for identification and comparison in the other modules;

when a person wearing the glasses is in a hidden state, the camera seat and the connecting frame can be relatively rotated to be parallel to the lenses, so that the observation is facilitated;

when the person who wears glasses does not want to directly look at the personnel that need the discernment, exert an effect to the seat of making a video recording and make the seat of making a video recording rotate around its and link junction, make the personnel that lens and observer face do not directly face the needs discernment, only make the camera lens towards the personnel that need the discernment, reduce the personnel that wear glasses directly observe the adverse effect that causes, give the personnel that need the discernment with suggestion and warning effect.

The application is further configured to: the camera comprises a connecting frame, a camera seat and a camera base, wherein the connecting frame is connected with a rotating shaft, the camera seat is fixedly provided with a rotating block sleeved on the outer side of the rotating shaft, and the connecting frame is connected with an adjusting mechanism for keeping the position of the camera seat stable.

Through adopting above-mentioned technical scheme, the axis of rotation is connected with the link, and the seat of making a video recording passes through the turning block and realizes being connected with the rotation of axis of rotation for the seat of making a video recording can revolve the axis of rotation and rotate, and the seat of making a video recording rotates suitable position around the axis of rotation, makes to have suitable angle between camera lens and the lens, uses adjustment mechanism to keep the seat of making a video recording stable, thereby is convenient for observe.

The application is further configured to: the adjusting mechanism comprises a torsion spring which drives the camera shooting seat to rotate around the axis of the rotating shaft, the torsion spring is sleeved outside the rotating shaft, and the torsion spring drives the camera shooting seat to move towards the direction of the mirror bracket;

the adjusting mechanism package piece is fixed in the regulating plate that takes a photograph of the seat and set up along link length direction, the regulating hole has been seted up on the regulating plate, wear to be equipped with on the regulating plate with link threaded connection's adjusting bolt.

Through adopting above-mentioned technical scheme, the torsional spring drives the seat of making a video recording and removes towards the mirror holder direction, and the seat of making a video recording revolves the axis of rotation this moment, and electric adjusting plate rotates along keeping away from the mirror holder direction when the seat of making a video recording rotates, and adjusting bolt's nut restriction regulating plate removes this moment to keep the regulating plate and the stability of the seat of making a video recording, rotate adjusting bolt, the contact position of adjustment regulating plate and adjusting bolt nut, thereby the actual position of the seat of making a video recording of adjustment.

The application is further configured to: and the connecting frame is fixedly provided with a connecting solenoid, and the adjusting bolt is in threaded connection with the connecting solenoid.

Through adopting above-mentioned technical scheme, realize being connected of adjusting bolt and link through connecting the solenoid, can reduce the thickness of link and adjusting bolt hookup location, avoid adjusting bolt to pass the link simultaneously and form the bulge.

The application is further configured to: the adjusting bolt is sleeved with an adjusting gasket between the nut and the adjusting plate.

Through adopting above-mentioned technical scheme, adjusting shim can be convenient for increase adjusting hole's cross-sectional area, and adjusting bolt of being convenient for removes in adjusting hole, and adjusting shim can increase adjusting bolt length specification's the chooseing for use scope simultaneously, can suitably increase adjusting bolt's length, uses the gasket to adjust, guarantees adjusting bolt's use.

The application is further configured to: a rotating block is fixedly arranged on the camera seat, a threaded hole is formed in the rotating block, and a stabilizing block is fixedly arranged on the connecting frame;

the adjusting mechanism comprises a ball plunger connected with the rotating block through a threaded hole in a threaded manner, and a ball head of the ball plunger is in contact compression with the outer side face of the stabilizing block.

By adopting the technical scheme, after the ball plunger is connected with the threaded hole, the ball head of the ball plunger is in contact with the outer side surface of the stabilizing block, so that the resistance between the camera seat and the connecting frame during relative rotation is increased, and the stability of the camera seat after rotating around the rotating shaft is improved.

The application is further configured to: and a plurality of adjusting grooves which are arranged at intervals along the circumferential direction of the rotating shaft and are matched with the ball plunger are formed in the stabilizing block.

Through adopting above-mentioned technical scheme, when the seat of making a video recording revolved the axis of rotation and rotated, the bulb of the bulb plunger fixed with the turning block removed from an adjustment tank after and removed to another adjustment tank along the stabilizing block surface, improved the stability that bulb plunger and stabilizing block are connected.

The application is further configured to: the adjusting groove is provided with a plurality of adjusting grooves at intervals along the circumferential direction of the rotating shaft.

Through adopting above-mentioned technical scheme, the bulb of the bulb plunger fixed with the turning block breaks away from back from an adjustment tank and moves to another adjustment tank along the stabilizing block surface, and the turning block rotates fixed angle to the user of being convenient for will make a video recording the seat and rotate fixed angle.

In summary, the present application includes at least one of the following benefits:

1. after the lens acquires image information, the lens transmits signals to the signal transmission module, and the signal transmission module transmits the signals to other modules for identification and comparison in the other modules; when a person wearing the glasses is in a hidden state, the camera seat and the connecting frame can be relatively rotated to be parallel to the lenses, so that the observation is facilitated; when a person wearing the glasses does not want to directly look at the person needing to be identified, the camera base is acted to rotate around the connection part of the camera base and the connecting frame, so that the lens and the face of an observer do not directly face the person needing to be identified, only the lens faces the person needing to be identified, the adverse effect caused by direct observation of the person wearing the glasses is reduced, and the prompting and warning effect is provided for the person needing to be identified;

2. the camera seat is connected with the connecting frame in a rotating mode through the rotating block, so that the camera seat can rotate around the axis of the rotating shaft, the camera seat rotates to a proper position around the rotating shaft, a proper angle is formed between the lens and the lens, and the camera seat is kept stable by using the adjusting mechanism, so that observation is facilitated;

3. after the ball plunger is connected with the threaded hole, the ball of the ball plunger is in contact with the outer side face of the stabilizing block, so that the resistance between the camera seat and the connecting frame during relative rotation is increased, and the stability of the camera seat after rotating around the rotating shaft is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of the first embodiment;

FIG. 2 is a schematic view showing the connection of the torsion spring with the camera stand and the connecting bracket according to the first embodiment;

FIG. 3 is an enlarged view at A in FIG. 1;

fig. 4 is an exploded view of the adjusting mechanism according to the second embodiment.

In the figure; 11. a frame; 111. a mirror frame; 112. a mirror rod; 12. a lens; 2. a camera seat; 21. rotating the block; 211. a threaded hole; 3. a connecting frame; 31. a rotating shaft; 32. a limiting block; 33. connecting a solenoid; 34. a stabilizing block; 341. an adjustment groove; 4. a lens; 5. an adjustment mechanism; 51. a torsion spring; 52. an adjusting plate; 521. an adjustment hole; 53. adjusting the bolt; 54. adjusting the gasket; 55. a ball plunger; 56. and fixing the tube.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Example one

Referring to fig. 1, for the present application, there is disclosed a pair of police identification glasses, which includes a frame 11, the frame 11 includes a frame 111 and a pair of glasses rods 112 respectively located at the same side of two ends of the frame 111 in the length direction, and a lens 12 is fixedly connected to the frame 111.

Referring to fig. 1 and 2, a connecting frame 3 is fixedly connected to one of the mirror rods 112, the connecting frame 3 is a strip-shaped plastic block sleeved on the mirror rod 112, two ends of the connecting frame 3 are two sides of the mirror frame 111 respectively, one end of the connecting frame 3, which is far away from the mirror rod 112, is hinged to a camera seat 2, and the camera seat 2 is located above a lens 12, which is close to the mirror rod 112 connected to the connecting frame 3.

One end of the connecting frame 3, which is far away from the lens rod 112, is fixedly provided with two stabilizing blocks 34 which are arranged at intervals, coaxial round holes are formed in the two stabilizing blocks 34, and the axes of the round holes are parallel to the working surface of the lens 12 in the thickness direction. Two rotating blocks 21 are fixedly arranged on the camera base 2, the opposite surfaces of the two rotating blocks 21 are in contact with the back surfaces of the two stabilizing blocks 34, round holes coaxial with the round holes on the two stabilizing blocks 34 are formed in the two rotating blocks 21, and the diameter of the round holes on the two rotating blocks 21 is slightly larger than that of the round holes on the two stabilizing blocks 34. A rotating shaft 31 penetrates through the rotating block 21 on the stabilizing block 34, the rotating shaft 31 is in contact with the side face of a round hole in the rotating block 21, the rotating shaft 31 is in contact with the side face of a round hole in the stabilizing block 34 and is pressed tightly, and the rotating block 21 can rotate around the axis of the rotating shaft 31.

Be provided with on the seat of taking a picture 2 and stretch out camera lens 4 on the seat of taking a picture 2 surface of lens 12 dorsad, take a picture and have the signal transmission module of transmitting the signal that camera lens 4 acquireed to other modules on the seat of taking a picture 2, the signal transmission module is 5G signal transmission module, sets firmly on the seat of taking a picture 2 and provides the power of electric energy to camera lens 4 and signal transmission module, and camera lens 4, signal transmission module and power all use current equipment.

Preferably, referring to fig. 1 and 2, an adjusting mechanism 5 for keeping the position of the imaging base 2 stable is connected to the connecting frame 3. Adjustment mechanism 5 is including driving the seat of making a video recording 2 and revolving the torsional spring 51 of rotation axis 31 axis pivoted, and the rotation axis 31 outside is located to the torsional spring 51 cover, two free ends of torsional spring 51 respectively with make a video recording seat 2 and link 3 sliding connection, two free ends of torsional spring 51 all overlap and are equipped with the fixed tube 56 that is fixed in respectively the seat of making a video recording 2 and link 3, torsional spring 51 exerts the effect to the seat of making a video recording 2 and has the trend towards the removal of mirror holder 11 direction.

Referring to fig. 1 and 3, a connecting screw 33 is fixedly disposed on the connecting frame 3, the connecting screw 33 is fixed on another mirror rod 112 of the connecting frame 3, which is opposite to the connecting frame 3, and the axis of the connecting screw 33 is perpendicular to the axis of the rotating shaft 31.

The adjusting mechanism 5 comprises an adjusting plate 52 which is fixed on the camera seat 2 and is arranged along the length direction of the connecting frame 3, the length direction of the connecting frame 3 is the same as the length direction of the mirror rod 112, an adjusting hole 521 is formed in the adjusting plate 52, the adjusting hole 521 is a long round hole with the length along the length direction of the connecting frame 3, an adjusting bolt 53 which penetrates through the adjusting hole 521 and is in threaded connection with the connecting screw pipe 33 penetrates through the adjusting plate 52, and an adjusting gasket 54 which is positioned between a nut and the adjusting plate 52 is sleeved on the adjusting bolt 53.

Adjusting shim 54 can be convenient for increase adjusting hole 521's cross-sectional area, and adjusting bolt 53 of being convenient for removes in adjusting hole 521, and adjusting shim 54 can increase adjusting bolt 53 length specification's the selected range of selecting for use simultaneously, can suitably increase adjusting bolt 53's length, uses the gasket to adjust, guarantees adjusting bolt 53's use, reduces adjusting bolt 53 to standard length and cuts the needs in order to satisfy bolt length.

Torsional spring 51 drives the seat of making a video recording 2 and moves towards mirror holder 11 direction, and the seat of making a video recording 2 this moment rotates around rotation axis 31, and electrically operated adjusting plate 52 rotates along keeping away from mirror holder 11 direction when making a video recording seat 2 rotates, and adjusting bolt 53's nut restriction adjusting plate 52 removes this moment to keep adjusting plate 52 and the stability of making a video recording seat 2, rotate adjusting bolt 53, the contact position of adjustment adjusting plate 52 and adjusting bolt 53 nut, thereby the actual position of seat of making a video recording 2 of adjustment.

The implementation principle of the above embodiment is as follows:

after the lens 4 acquires image information, the lens 4 transmits signals to the signal transmission module, and the signal transmission module transmits the signals to other modules for identification and comparison in the other modules;

when a person wearing the glasses is in a hidden state, the camera seat 2 and the connecting frame 3 can be relatively rotated to be parallel to the lens 12, so that the observation is convenient;

when the person wearing the glasses does not want to directly look at the person needing to be identified, the camera seat 2 is acted to enable the camera seat 2 to rotate around the connection position of the camera seat and the connecting frame 3, the lens 12 and the face of an observer do not directly face the person needing to be identified, only the lens 4 faces the person needing to be identified, adverse effects caused by direct observation of the person wearing the glasses are reduced, and the person needing to be identified is prompted and warned.

Example two

Referring to fig. 4, the police identification glasses are different from embodiment 1 in that a screw hole 211 is formed in one of the rotary blocks 21, the axis of the screw hole 211 is parallel to the axis of the rotary shaft 31, and the screw hole 211 penetrates through both ends of the rotary block 21 in the axial direction of the rotary shaft 31.

The stabilizing block 34 is a circular tube located between the two rotating blocks 21, and both ends of the stabilizing block 34 are in contact with the opposite surfaces of the rotating blocks 21. The stabilizing block 34 is sleeved outside the rotating shaft 31 and the rotating shaft 31 is pressed and fixed, and a plurality of adjusting grooves 341 which are uniformly arranged along the circumferential direction of the rotating shaft 31 at intervals and are matched with the ball plunger 55 are formed in the stabilizing block 34.

The adjusting mechanism 5 comprises a ball plunger 55 which is in threaded connection with the rotating block 21 through a threaded hole 211, the ball plunger 55 is an existing structural part, a countersunk cross groove is formed in one end of the ball plunger 55, a ball head is arranged at the other end of the ball plunger 55, a spring is arranged in an inner cavity of the ball plunger 55, and the ball head of the ball plunger 55 can be embedded into an adjusting groove 341 of the stabilizing block 34.

The implementation principle of the above embodiment is as follows:

when the camera seat 2 rotates around the axis of the rotating shaft 31, the ball of the ball plunger 55 fixed with the rotating block 21 moves to another adjusting groove 341 along the surface of the stabilizing block 34 after being disengaged from one adjusting groove 341, so that the stability of the connection between the ball plunger 55 and the stabilizing block 34 is improved, and the rotating block 21 rotates for a fixed angle, thereby facilitating the use of the user to rotate the camera seat 2 for a fixed angle.

EXAMPLE III

The utility model provides a police discernment glasses, the difference with embodiment 1 lies in, sets firmly on link 3 has stopper 32, and stopper 32 is the L type piece that is fixed in link 3, and the opening of turning block 21 is towards regulating plate 52, and the one end of regulating plate 52 of keeping away from taking a picture seat 2 can contact with the medial surface of turning block 21.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides an it is alert with discernment glasses, includes mirror holder (11), be connected with lens (12) on mirror holder (11), be connected with on mirror holder (11) and take a photograph seat (2), be provided with camera lens (4) on taking a photograph seat (2), be connected with link (3) on taking a photograph seat (2), link (3) fixed connection is in mirror holder (11), it has the signal transmission module who transmits the signal that acquires camera lens (4) to other modules on taking a photograph seat (2), it sets firmly the power that provides the electric energy to camera lens (4) and signal transmission module on taking a photograph seat (2), its characterized in that: the camera seat (2) is rotatably connected with the connecting frame (3).

2. The police identification glasses of claim 1 wherein: the camera is characterized in that a rotating shaft (31) is connected to the connecting frame (3), a rotating block (21) sleeved on the outer side of the rotating shaft (31) is fixedly arranged on the camera seat (2), and an adjusting mechanism (5) for keeping the position of the camera seat (2) stable is connected to the connecting frame (3).

3. The police identification glasses of claim 2 wherein: the adjusting mechanism (5) comprises a torsion spring (51) which drives the camera seat (2) to rotate around the axis of the rotating shaft (31), the torsion spring (51) is sleeved on the outer side of the rotating shaft (31), and the torsion spring (51) drives the camera seat (2) to move towards the direction of the mirror bracket (11);

adjustment mechanism (5) package piece is fixed in camera seat (2) and along regulating plate (52) that link (3) length direction set up, regulation hole (521) have been seted up on regulating plate (52), wear to be equipped with on regulating plate (52) with link (3) threaded connection's adjusting bolt (53).

4. The police identification glasses of claim 3 wherein: the connecting frame (3) is fixedly provided with a connecting solenoid (33), and the adjusting bolt (53) is in threaded connection with the connecting solenoid (33).

5. The police identification glasses of claim 3 wherein: the adjusting bolt (53) is sleeved with an adjusting gasket (54) between the nut and the adjusting plate (52).

6. The police identification glasses of claim 2 wherein: a rotating block (21) is fixedly arranged on the image pickup seat (2), a threaded hole (211) is formed in the rotating block (21), and a stabilizing block (34) is fixedly arranged on the connecting frame (3);

the adjusting mechanism (5) comprises a ball plunger (55) which is in threaded connection with the rotating block (21) through a threaded hole (211), and a ball of the ball plunger (55) is in contact compression with the outer side face of the stabilizing block (34).

7. The police identification glasses of claim 6 wherein: the stabilizing block (34) is provided with a plurality of adjusting grooves (341) which are arranged along the circumferential direction of the rotating shaft (31) at intervals and are matched with the ball plunger (55).

8. The police identification glasses of claim 7 wherein: the adjusting grooves (341) are uniformly distributed along the circumferential direction of the rotating shaft (31) at intervals.