CN213338510U

CN213338510U - Mobile law enforcement terminal

Info

Publication number: CN213338510U
Application number: CN202022485484.7U
Authority: CN
Inventors: 廖泽勋; 王岳中; 钟木灶; 宋菲; 王晓明; 杨黎明; 陈红旗; 修惠文; 张小宝; 王华存; 杨俊�
Original assignee: Shenzhen Hylink Information Technology Co ltd
Current assignee: Shenzhen Hylink Information Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-01
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a mobile law enforcement terminal, which comprises a box body, wherein the box body comprises a box body and a box cover, and the box cover can be rotationally covered on the box body and forms an accommodating cavity with the box body in an enclosing manner; the computer comprises a mainboard and a display, the mainboard is arranged in the accommodating cavity, and the display is arranged on the box cover and electrically connected with the mainboard; the camera is arranged on the box cover and is electrically connected with the main board; and the sensor module comprises a temperature sensor and a humidity sensor, the temperature sensor and the humidity sensor are both arranged on the box cover and are electrically connected with the mainboard. The utility model discloses technical scheme can simulate interrogation law enforcement environment and can be timely carry out on-the-spot interrogation law enforcement, has reduced the possibility of the injecing in this interrogation law enforcement place to the convenience of interrogation law enforcement has been improved.

Description

Mobile law enforcement terminal

Technical Field

The utility model relates to a remove law enforcement equipment technical field, in particular to remove law enforcement terminal.

Background

At present, interrogation and law enforcement of law enforcement personnel need to be carried out in a specific interrogation monitoring room, so that a camera in the interrogation monitoring room is used for carrying out evidence-keeping shooting and keeping the evidence. Therefore, the trial law enforcement cannot be carried out on-site law enforcement in time due to the limitation of the site, and the convenience of the trial law enforcement is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a what aim at making it can simulate interrogation law enforcement environment and can be timely carries out on-the-spot interrogation law enforcement, reduces the possibility of the injecing in place that this interrogation law enforcement received to improve the convenience of interrogation law enforcement.

In order to achieve the above object, the utility model provides a mobile law enforcement terminal includes:

the box body comprises a box body and a box cover, and the box cover can be rotatably covered on the box body and forms an accommodating cavity with the box body in an enclosing manner;

the computer comprises a mainboard and a display, the mainboard is arranged in the accommodating cavity, and the display is arranged on the box body or the box cover and is electrically connected with the mainboard;

the camera is arranged on the box cover and is electrically connected with the main board; and

the sensor module, the sensor module includes temperature sensor and humidity transducer, temperature sensor with humidity transducer all locates the case lid, and all with mainboard electric connection.

The utility model discloses an in the embodiment, the case lid is equipped with installation cavity and intercommunication the installation cavity is crossed with external air current, temperature sensor with humidity transducer all locates in the installation cavity.

In an embodiment of the present invention, the number of the air flow openings is two, and the two air flow openings are respectively located on two opposite surfaces of the case cover.

In an embodiment of the present invention, the two air flow openings are disposed opposite to each other;

and/or the two air flows are projected on the sensor module to cover the temperature sensor and the humidity sensor.

In an embodiment of the present invention, the case cover is further provided with a protective net, and the protective net covers the airflow through opening.

The utility model discloses an in the embodiment, the sensor module still includes mounting substrate, mounting substrate connect in the case lid, and be located the installation intracavity, temperature sensor with humidity transducer all locates mounting substrate.

In an embodiment of the present invention, the temperature sensor and the humidity sensor are both welded to the mounting substrate;

and/or, the mounting substrate is bonded and fixed on the box cover;

and/or the case cover is provided with one of a positioning column and a positioning hole, the mounting substrate is provided with the other one of the positioning column and the positioning hole, and the positioning column is inserted into the positioning hole.

The utility model discloses an in one embodiment, the quantity of camera is two, two the camera is all located the case lid, the definition the box has front side and rear side that is relative setting, two one of them take the photograph visual angle in the camera towards the front side, another one of them take the visual angle towards the rear side.

In an embodiment of the present invention, the two cameras are rotatably connected to the box cover and can be rotated to a predetermined angle for limiting and fixing

The utility model discloses an in an embodiment, mobile law enforcement terminal still includes the printer, the printer is located the holding intracavity, and with mainboard electric connection.

The technical scheme of the utility model the mobile law enforcement terminal can browse or edit all kinds of files through the computer when using to the office function at mobile law enforcement terminal has been realized. And because the mainboard of the computer of the mobile law enforcement terminal in this scheme is arranged in the accommodating cavity, and the display is installed on the case cover. Namely, the mainboard and the display of the computer are separately arranged, and the computer is adaptively installed according to the shape and the size of the box body. Therefore, the main board and the display can be more compactly installed, the whole volume of the mobile law enforcement terminal is reduced, and the mobile law enforcement terminal is convenient to carry and carry.

Furthermore, the mobile law enforcement terminal in the scheme is also provided with a camera, so that the mobile law enforcement terminal can be applied to interrogation law enforcement. The camera can shoot the law enforcement site to guarantee the persistence, simulate the interrogation law enforcement environment and timely perform the on-site interrogation law enforcement. This reduces the likelihood of the interrogation enforcement being restricted by the venue, thereby improving the convenience of the interrogation enforcement.

In addition, the mobile law enforcement terminal in this scheme still is equipped with the sensor module, and this sensor module is including temperature sensor and humidity transducer. So when making this mobile law enforcement terminal be applied to interrogation law enforcement, can detect and save the ambient temperature and the humidity information of law enforcement scene through this temperature sensor and humidity transducer to carry out interrogation law enforcement in normal reasonable environment, thereby guarantee interrogation law enforcement's fairness.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a mobile law enforcement terminal according to the present invention;

FIG. 2 is a schematic diagram of the mobile law enforcement terminal of FIG. 1 with the keyboard removed;

FIG. 3 is a schematic diagram of a partial structure of the mobile law enforcement terminal of FIG. 1;

FIG. 4 is a schematic cross-sectional view of the cover of the mobile law enforcement terminal of FIG. 1;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is another schematic cross-sectional view of the cover of the mobile law enforcement terminal of FIG. 1;

fig. 7 is a partially enlarged schematic view of a portion B in fig. 6.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a mobile law enforcement terminal.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in an embodiment of the present invention, the mobile law enforcement terminal includes a box 10, a computer 30, a camera 50 and a sensor module 70; the box body 10 comprises a box body 11 and a box cover 13, wherein the box cover 13 can be rotatably covered on the box body 11 and forms an accommodating cavity with the box body 11 in an enclosing manner; the computer 30 comprises a main board 31 and a display 33, the main board 31 is arranged in the accommodating cavity, and the display 33 is arranged on the box cover 13 and electrically connected with the main board 31; the camera 50 is arranged on the box cover 13 and is electrically connected with the main board 31; the sensor module 70 includes a temperature sensor 71 and a humidity sensor 73, and the temperature sensor 71 and the humidity sensor 73 are both disposed on the box cover 13 and are both electrically connected to the main board 31.

In an embodiment of the present invention, the case 10 may be mainly used to mount mechanisms such as the computer 30, the camera 50 and the sensor module 70, so as to make the mechanisms of the mobile law enforcement terminal form a whole for easy carrying and transportation. In order to increase the strength of the case 10 and prolong the service life thereof, the case body 11 and the case lid 13 may be made of metal, for example: aluminum materials, aluminum alloy materials, copper alloy materials, iron materials, stainless steel materials and the like. Of course, in order to reduce the mass of the box 10 and improve the convenience of transportation, the box body 11 and the box cover 13 may be made of plastic, for example: ABS, POM, PS, PMMA, PC, PET, etc. The projections of the box body 11 and the box cover 13 on the horizontal plane may be rectangular or square, so that the shapes thereof are regular and the forming and manufacturing are convenient, however, the present application is not limited thereto, and in other embodiments, the projections of the box body 11 and the box cover 13 on the horizontal plane may also be circular or other shapes. Wherein, the formation of holding chamber can be: the upper surface of the box body 11 is provided with a containing groove 11a, and the box cover 13 covers the upper surface of the box body 11 and encloses the containing groove 11a to form a containing cavity. Of course, the opposite surfaces of the box body 11 and the box cover 13 may be provided with accommodating grooves 11a, and the two accommodating grooves 11a enclose to form an accommodating cavity. The rotating connection of the box cover 13 can be realized by arranging a rotating shaft on one side of the box cover 13, and the box body 11 is provided with a rotating hole into which the rotating shaft is inserted. Of course, the case lid 13 may be connected to the case body 11 by a hinge. At this time, the other side of the box cover 13 may be fixed to the box body 11 by a snap or a magnetic attachment. The computer 30 is mainly used for browsing or editing various files and the like, and simultaneously controls the operation of the camera 50 and the sensor module 70, so that the law enforcement office function and the interrogation function of the mobile law enforcement terminal are realized. The display 33 is mainly used to display the corresponding document, video and other information for law enforcement to watch. Wherein the display 33 may be mounted to the interior surface of the lid 13 so that it faces law enforcement directly after opening; of course, the display 33 may be mounted in the box body 11. The display 33 may be of a conventional display screen or, of course, a touch-sensitive display screen, so that law enforcement can work directly on the display 33. Of course, the computer 30 may further include a keyboard 35, and the keyboard 35 is mounted on the upper surface of the box body 11 and electrically connected to the main board 31, so that a user can input an instruction to the computer 30 through the keyboard 35. Further, the keyboard 35 may be detachably connected to the box body 11, for example, by being magnetically attached or snap-fastened to the box body 11. The camera 50 can mainly shoot the on-site environment when the mobile law enforcement terminal is used for interrogation and simulate the on-site environment into a law enforcement interrogation environment, namely shooting and storing interrogation records of interrogation sites of law enforcement officers and auditors and between the law enforcement officers and the auditors through the camera 50 for evidence preservation. Temperature sensor 71 and humidity transducer 73 of sensor module 70 mainly can detect the ambient temperature and the humidity information of interrogation scene to can show and keep in keeping the certificate, so that the certificate of staying that this mobile law enforcement terminal was kept can embody the justice rationality of interrogation process.

The technical scheme of the utility model the mobile law enforcement terminal can browse or edit all kinds of files through computer 30 when using to the office function at mobile law enforcement terminal has been realized. And since the main board 31 of the computer 30 of the mobile law enforcement terminal in the present embodiment is disposed in the housing cavity, the display 33 is mounted on the box cover 13. That is, the main board 31 and the display 33 of the computer 30 are separately provided and are adaptively mounted according to the size and shape of the casing 10. This allows the motherboard 31 and display 33 to be more compactly mounted and reduces the overall bulk of the mobile enforcement terminal, thereby facilitating handling and carrying of the mobile enforcement terminal.

Further, the mobile law enforcement terminal in the scheme is also provided with a camera 50, so that the mobile law enforcement terminal can be applied to interrogation law enforcement. That is, the camera 50 can be used for shooting a law enforcement field to guarantee the persistence, and can simulate an interrogation law enforcement environment to timely perform on-site interrogation law enforcement. This reduces the likelihood of the interrogation enforcement being restricted by the venue, thereby improving the convenience of the interrogation enforcement.

In addition, the mobile law enforcement terminal in the scheme is also provided with a sensor module 70, and the sensor module 70 comprises a temperature sensor 71 and a humidity sensor 73. Therefore, when the mobile law enforcement terminal is applied to interrogation law enforcement, the ambient temperature and humidity information of a law enforcement site can be detected and stored through the temperature sensor 71 and the humidity sensor 73, so that interrogation law enforcement can be performed in a normal and reasonable environment, and the fairness of interrogation law enforcement is guaranteed.

Referring to fig. 4 and 5, in an embodiment of the present invention, the box cover 13 is provided with a mounting cavity 13a and an air flow through opening 13c for communicating the mounting cavity 13a with the outside, and the temperature sensor 71 and the humidity sensor 73 are both disposed in the mounting cavity 13 a.

It can be understood that the installation cavity 13a gives an installation space for the temperature sensor 71 and the humidity sensor 73, so that the installation of the sensor module 70 can be more compact, thereby reducing the overall volume of the case 10. Moreover, the temperature sensor 71 and the humidity sensor 73 can be protected by the mounting cavity 13a, and the possibility of damage caused by collision of foreign objects is reduced. Meanwhile, the temperature sensor 71 and the humidity sensor 73 are embedded in the installation cavity 13a, so that the outer surface of the box body 10 is ensured to be beautiful. The air flow through opening 13c enables the air flow in the installation cavity 13a and the air flow outside to be exchanged in a flowing manner, so that the difference between the temperature and the humidity of the air flow in the installation cavity 13a and the air flow outside is reduced, and the accuracy of the temperature sensor 71 and the humidity sensor 73 in detecting the law enforcement environment can be improved. Of course, the present application is not limited thereto, and in other embodiments, the temperature sensor 71 and the humidity sensor 73 may be disposed on the outer surface of the box cover 13 in order to make the temperature sensor 71 and the humidity sensor 73 directly contact with the outside air flow.

In an embodiment of the present invention, the number of the air flow openings 13c is two, and the two air flow openings 13c are respectively located on two opposite surfaces of the case cover 13.

It will be appreciated that the two air flow openings 13c are disposed on opposite surfaces of the cover 13, so that when the outside air enters the housing 13a, the outside air can enter from one air flow opening 13c and flow out from the other air flow opening 13 c. At this time, the air flow exchange effect between the inside of the installation cavity 13a and the outside can be improved, so that the difference between the temperature and the humidity of the air flow in the installation cavity 13a and the air flow outside can be further reduced. Of course. The present application is not limited thereto, and in other embodiments, the number of the airflow through holes 13c may be one, three, or four, etc., so as to ensure that the airflow can better circulate between the outside and the installation cavity 13 a.

In an embodiment of the present invention, the two air flow openings 13c are disposed opposite to each other.

It can be understood that the two airflow openings are arranged oppositely, so that the outside airflow can better flow into the mounting cavity 13a from the airflow opening 13c, and the temperature sensor 71 and the humidity sensor 73 in the mounting cavity 13a can detect the outside airflow more accurately. Of course, in other embodiments, the two air flow openings 13c may be staggered, or the two air flow openings 13c may overlap, or the two air flow openings 13c may be directly disposed on the same surface of the case cover 13.

In an embodiment of the present invention, the two airflow openings 13c are projected on the sensor module 70 to cover the temperature sensor 71 and the humidity sensor 73.

It is understood that the arrangement may be such that the temperature sensor 71 and the humidity sensor 73 correspond to the air flow opening 13c, and the area of the air flow opening 13c is relatively large to cover the temperature sensor 71 and the humidity sensor 73. At this time, the temperature sensor 71 and the humidity sensor 73 can be made to be in contact with the outside air flow more sufficiently, so that the accuracy of the detection results of the temperature sensor 71 and the humidity sensor 73 can be further improved.

In an embodiment of the present invention, the box cover 13 is further provided with a protective net 131, and the protective net 131 covers the airflow opening 13 c.

It can be understood that the protective net 131 is arranged to allow the outside air to enter the installation cavity 13a through the air flow opening 13c, and can block the foreign objects from entering the installation cavity 13a through the air flow opening 13c, so that the protection effect of the temperature sensor 71 and the humidity sensor 73 in the installation cavity 13a is improved. Meanwhile, the protective net 131 may also play a certain role in decoration, so that the appearance of the case 10 may be more beautiful.

Referring to fig. 4, fig. 5, fig. 6 and fig. 7, in an embodiment of the present invention, the sensor module 70 further includes a mounting substrate 75, the mounting substrate 75 is connected to the box cover 13 and is located in the mounting cavity 13a, and the temperature sensor 71 and the humidity sensor 73 are both disposed on the mounting substrate 75.

It will be appreciated that the mounting substrate 75 is provided such that the temperature sensor 71 and the humidity sensor 73 can be first secured to the mounting substrate 75, and the mounting substrate 75 is relatively small and simple to construct for ease of installation. After the temperature sensor 71, the humidity sensor 73, and the mounting board 75 are integrated, the mounting board is mounted on the case cover 13, so that the sensor module 70 can be mounted on the case cover 13 at one time, and the convenience of mounting the sensor module 70 can be improved. The mounting substrate 75 may be a circuit board, so that the mounting substrate 75 not only can perform a bearing function, but also can perform an electrical connection function between the temperature sensor 71 and the humidity sensor 73; of course, the mounting board 75 may be used only for mounting the temperature sensor 71 and the humidity sensor 73. In addition, when the mounting substrate 75 is not provided, the temperature sensor 71 and the humidity sensor 73 may be separately and independently mounted to the case cover 13.

In an embodiment of the present invention, the temperature sensor 71 and the humidity sensor 73 are both welded to the mounting substrate 75.

It can be understood that the welding fixation has the advantages of simplicity and firmness, so that the fixation effect of the temperature sensor 71 and the humidity sensor 73 can be ensured, and the fixation process of the temperature sensor 71 and the humidity sensor 73 can be simplified. Of course, the present invention is not limited thereto, and in other embodiments, the mounting substrate 75 may be provided with a plugging groove into which the temperature sensor 71 and the humidity sensor 73 are plugged.

In an embodiment of the present invention, the mounting substrate 75 is bonded and fixed to the case cover 13.

It can be understood that the adhesive fixation has an advantage of simplicity and firmness, so that the fixation effect of the mounting substrate 75 can be secured and the mounting substrate 75 can be mounted. Meanwhile, the strength of the mounting substrate 75 itself can be ensured without providing a connecting structure on the mounting substrate 75, and the fixing structure of the mounting substrate 75 and the case cover 13 can be simplified. Of course, the present application is not limited thereto, and in other embodiments, the mounting substrate 75 may be detachably mounted to the case cover 13 by screws or snaps.

Referring to fig. 6 and 7, in an embodiment of the present invention, the case cover 13 is provided with one of the positioning posts 133 and the positioning holes 75a, the mounting substrate 75 is provided with the other one of the positioning posts 133 and the positioning holes 75a, and the positioning posts 133 are inserted into the positioning holes 75 a.

It is understood that the positioning post 133 and the positioning hole 75a cooperate to position the mounting substrate 75 before mounting, so that the mounting substrate 75 is accurately mounted at the predetermined mounting position. Meanwhile, the relative movement between the mounting substrate 75 and the box cover 13 in the mounting process can be reduced, so that the final mounting effect of the mounting substrate 75 is ensured. The cover 13 may be provided with a positioning post 133, and the mounting substrate 75 may be provided with a positioning hole 75 a; the cover 13 may be provided with positioning holes 75a, and the mounting board 75 may be provided with positioning posts 133. The number of the positioning posts 133 may be one, and the cross section of the positioning posts 133 may be square or triangular, and the shape of the positioning holes 75a is matched with the shape of the positioning posts 133 to prevent the mounting substrate 75 from rotating around the positioning posts 133. Of course, the number of the positioning pillars 133 may also be two, three or more, and the cross section of the positioning pillars 133 may be circular, square or triangular.

Referring to fig. 1, in an embodiment of the present invention, the number of the cameras 50 is two, two cameras 50 are disposed on the box cover 13, and the box 10 is defined to have a front side and a rear side which are oppositely disposed, a photographing angle of one of the two cameras 50 faces the front side, and a photographing angle of the other one faces the rear side.

It can be understood that the arrangement of the two cameras 50 makes it possible to photograph the side where the law enforcement officer is located (i.e. the side where the inner surface of the box cover 13 faces after being opened) by one camera 50, and photograph the side where the law enforcement officer is located (i.e. the side where the outer surface of the box cover 13 faces after being opened) by the other camera 50, so as to ensure that the two sides have a larger range of viewing angles and improve the simulation effect of the mobile terminal on the law enforcement officer site. Of course, the present application is not limited thereto, and in other embodiments, the number of the cameras 50 may be one, and in this case, the cameras 50 have a larger shooting range, and can shoot the front side and the rear side of the box 10 at the same time.

In an embodiment of the present invention, the two cameras 50 are rotatably connected to the box cover 13 and can be rotated to a predetermined angle for limiting and fixing

It is understood that the rotatable connection of the camera 50 allows the shooting angle of the camera 50 to be adjusted by rotating the camera 50 to a preset angle, so that the camera 50 can accurately and clearly shoot the law enforcement site. The camera 50 can rotate to any preset angle to perform the limiting fixation, and certainly can rotate to several preset angles to perform the limiting fixation, for example, the camera 50 can rotate to angles of 1 °, 3 °, 5 °, 7 °, 9 °, and the like to perform the limiting fixation. The present application does not limit this, and the shooting angle can be adjusted by rotating the camera 50. The two cameras 50 and the case cover 13 may be rotatably connected by a manner that the cameras 50 are provided with a rotating shaft, and the case cover 13 is provided with a rotating hole, the rotating shaft is inserted into the rotating hole and is in interference fit with the rotating hole. At this time, the camera 50 can rotate relative to the case cover 13 when overcoming the abutting force between the rotating shaft and the rotating hole under the driving of the external force. And when camera 50 rotated to preset turned angle, cancel the external force that acts on camera 50, camera 50 can realize spacing fixedly under the tight power of support between pivot and the commentaries on classics hole. Of course, in other embodiments, a limiting protrusion may be disposed on the rotating shaft of the camera 50, and a plurality of limiting grooves are disposed at intervals in the rotating hole of the case cover 13, when the camera 50 rotates to a preset angle, the limiting protrusion may be clamped into one limiting groove, so as to limit and fix the camera 50 and the case cover 13. Or, the box cover 13 is provided with a driving motor, the driving motor is connected with the rotating shaft of the camera 50, and the camera 50 can be driven to rotate by the driving motor to realize the adjustment of the shooting angle.

Referring to fig. 1, fig. 2 and fig. 3, in an embodiment of the present invention, the mobile law enforcement terminal further includes a printer 90, and the printer 90 is disposed in the accommodating cavity and electrically connected to the main board 31.

It can be understood that the printer 90 is arranged so that when a corresponding file needs to be printed, the printer 90 is controlled by the main board 31 of the computer 30 to print the file, thereby implementing the printing function of the mobile law enforcement terminal, further improving the use function of the mobile law enforcement terminal and improving the practicability. At this time, the box cover 13 may be provided with a printing inlet 13f, the box body 11 may be provided with a printing outlet 11c, and the printing inlet 13f and the printing outlet 11c communicate with the printer 90. Therefore, the printing can be more compactly installed in the containing groove 11a of the box body 11, the whole volume of the mobile law enforcement terminal can be reduced, and the carrying and carrying convenience of the mobile law enforcement terminal is further improved. In addition, the position of the box cover 13, which deviates from the surface of the box body 11 and corresponds to the printing inlet 13f, can be rotatably connected with the paper bearing plate 135, the paper bearing plate 135 can form an included angle with the box cover 13 and is limited and fixed with respect to the rotation of the box cover 13, and at this time, the paper bearing plate 135 and the box cover 13 enclose to form a bearing space for bearing printing paper. Therefore, a law enforcement person is not required to hold and support the printed paper, and the printing convenience of the mobile law enforcement terminal is improved. Moreover, the paper carrying board 135 can also cover the box cover 13 by rotating relative to the box cover 13, and at this time, the printing inlet 13f can be covered to reduce the possibility that foreign objects enter the printing inlet 13 f; while also allowing the paper carrier plate 135 to be more compactly mounted for ease of carrying and transporting after law enforcement is complete.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A mobile law enforcement terminal, comprising:

2. The mobile law enforcement terminal of claim 1 wherein the cover has a mounting cavity and an air flow port communicating the mounting cavity with the outside, the temperature sensor and the humidity sensor both being located in the mounting cavity.

3. A mobile law enforcement terminal according to claim 2 wherein the number of air flow openings is two, the two air flow openings being located on opposite surfaces of the cover.

4. A mobile law enforcement terminal according to claim 3 wherein two of the airflow openings are in facing arrangement;

5. The mobile law enforcement terminal of claim 2 wherein the box cover is further provided with a protective mesh that covers the airflow opening.

6. The mobile law enforcement terminal of claim 2 wherein the sensor module further includes a mounting substrate attached to the cover and located within the mounting cavity, the temperature sensor and the humidity sensor both being located on the mounting substrate.

7. The mobile law enforcement terminal of claim 6 wherein the temperature sensor and the humidity sensor are both soldered to the mounting substrate;

and/or, the mounting substrate is bonded and fixed on the box cover;

8. The mobile law enforcement terminal of any one of claims 1 to 7 wherein the number of cameras is two, both cameras being located on the box cover defining the box having oppositely disposed front and rear sides, one of the two cameras having a viewing angle facing the front side and the other camera having a viewing angle facing the rear side.

9. The mobile law enforcement terminal of claim 8 wherein both cameras are rotatably connected to the box cover and are fixed in position when rotated to a predetermined angle.

10. The mobile law enforcement terminal of any one of claims 1 to 7 further comprising a printer disposed within the housing and electrically connected to the motherboard.