Vehicle-mounted Beidou anti-theft positioner
Technical Field
The utility model relates to an on-vehicle thief-proof positioner of big dipper, in particular to on-vehicle big dipper thief-proof locator belongs to big dipper technical field.
Background
The Beidou satellite navigation system is a satellite navigation system which is independently constructed and independently operated in China and focuses on the development requirements of national security and economic society, and is a national important space infrastructure for providing all-weather, all-time and high-precision positioning, navigation and time service for global users.
The locator can fix a position the vehicle position, prevents that the vehicle from being stolen, but present locator all adopts the fix with screw on the automobile body, and the installation is dismantled very inconvenient, needs to solve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thief-proof locator of on-vehicle big dipper to solve present locator that proposes in the above-mentioned background art and all adopt the fix with screw on the automobile body, unusual inconvenient problem is dismantled in the installation.
In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted Beidou anti-theft positioner comprises an upper shell and a lower shell, wherein the lower shell is positioned under the upper shell, a display screen is arranged in the middle of the end face of the upper shell, an installation chamber is arranged on one side inside the upper shell, a central processing unit, a GPRS module, a data storage module and a signal transmission module are respectively and fixedly installed inside the installation chamber, the GPRS module comprises a GPRS positioner, the data storage module comprises a storage card, the central processing unit is electrically connected with the data storage module and the signal transmission module through the GPRS module, the signal transmission module comprises a wireless signal transmitter, a battery assembly is installed on the other side inside the upper shell, the battery assembly is electrically connected with the central processing unit, the GPRS module, the data storage module, the signal transmission module and the display screen, an electrically controlled small gate is arranged on one side of the battery assembly, a convex seat is arranged in the middle of the end face of the upper, the inside electro-magnet that is equipped with of convex seat, the electro-magnet passes through automatically controlled gate and battery pack electric connection.
As the utility model discloses preferred technical scheme, it evenly is equipped with a plurality of control switches to go up casing up end one side, control switch and battery pack, central processing unit, display screen and automatically controlled gate electric connection, the installation room terminal surface is equipped with heat dissipation window and is located casing up end opposite side.
As an optimal technical scheme of the utility model, lower casing up end middle part is equipped with the dimple, the inside iron sheet that is equipped with that inlays of dimple, boss and dimple looks adaptation design, the boss is located inside the dimple.
As the utility model discloses preferred technical scheme, inferior valve seat up end border is equipped with the concave edge, the terminal surface border is equipped with the chimb under the last casing, chimb and concave edge looks adaptation design, the chimb is located inside the concave edge.
As the utility model discloses an optimal technical scheme, evenly be equipped with a plurality of mounting holes on the concave edge.
As an optimal technical scheme of the utility model, go up casing and lower casing and be plastic materials and make.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a theftproof locator of on-vehicle big dipper comprises last casing and lower shell seat, through switching on or ending of the automatically controlled gate of control switch control to this control electromagnet circular telegram and outage can realize fast the installation between casing and the lower shell seat and dismantle, and the installation is dismantled very conveniently.
Drawings
Fig. 1 is a schematic exploded view of the present invention;
FIG. 2 is a cross-sectional view of the upper housing of the present invention;
fig. 3 is a schematic structural view of the bottom surface of the upper housing of the present invention.
In the figure: 1. an upper housing; 2. a lower shell seat; 3. a display screen; 4. an installation chamber; 5. a central processing unit; 6. a GPRS module; 7. a data storage module; 8. a signal transmission module; 9. a battery assembly; 10. a boss; 11. an electromagnet; 12. a control switch; 13. a heat dissipation window; 14. a recess; 15. iron sheet; 16. a convex edge; 17. a concave edge; 18. an electrically controlled gate.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a vehicle-mounted Beidou anti-theft positioner, which comprises an upper casing 1 and a lower casing 2, wherein the lower casing 2 is positioned under the upper casing 1, a display screen 3 is arranged in the middle of the end surface of the upper casing 1, an installation chamber 4 is arranged on one side inside the upper casing 1, a central processing unit 5, a GPRS module 6, a data storage module 7 and a signal transmission module 8 are respectively and fixedly installed inside the installation chamber 4, the GPRS module 6 comprises a GPRS positioner, the data storage module 7 comprises a memory card, the central processing unit 5 is electrically connected with the data storage module 7 and the signal transmission module 8 through the GPRS module 6, the signal transmission module 8 comprises a wireless signal transmitter, a battery assembly 9 is installed on the other side inside the upper casing 1, the battery assembly 9 is electrically connected with the central processing unit 5, the GPRS module 6, the data storage module 7, the signal transmission module 8 and the display screen, a small electric control gate 18 is arranged on one side of the battery assembly 9, a convex seat 10 is arranged in the middle of the lower end face of the upper shell 1, an electromagnet 11 is arranged inside the convex seat 10, and the electromagnet 11 is electrically connected with the battery assembly 9 through the electric control gate 18.
A plurality of control switches 12 are uniformly arranged on one side of the upper end surface of the upper shell 1, the control switches 12 are electrically connected with the battery assembly 9, the central processing unit 5, the display screen 3 and the electric control gate 18, the end surface of the installation chamber 4 is provided with a heat radiation window 13, the heat radiation window 13 is positioned on the other side of the upper end surface of the upper shell 1, the control switches 12 can control the opening and closing of the electric control gate 18, the middle part of the upper end surface of the lower shell 2 is provided with a concave seat 14, an iron sheet 15 is embedded in the concave seat 14, the convex seat 10 is in adaptive design with the concave seat 14, the convex seat 10 is positioned in the concave seat 14, the edge of the upper end surface of the lower shell 2 is provided with a concave edge 17, the edge of the lower end surface of the upper shell 1 is provided with a convex edge 16, the convex edge 16 is in adaptive design with the concave edge 17, the convex edge 16 is positioned in the concave, light weight and low production cost.
When the anti-theft positioner is used, the utility model relates to a vehicle-mounted Beidou anti-theft positioner consists of an upper shell 1 and a lower shell 2, when the positioner is installed, the lower shell 2 is installed on a vehicle body through screws, then the upper shell 1 is placed on the lower shell 2, a convex seat 10 is ensured to be positioned inside a concave seat 14 and a convex edge 16 is ensured to be positioned inside a concave edge 17, an electric control gate 18 is in a conducting state through a control switch 12, an electromagnet 11 is electrified to generate magnetic force, the upper shell 1 and the lower shell 2 are fixedly adsorbed together, when the upper shell 1 is required to be disassembled, the electric control gate 18 is in a stopping state through the control switch 12, the electromagnet 11 is not electrified to generate magnetic force, the upper shell 1 and the lower shell 2 can be quickly separated, the upper shell 1 is very convenient to disassemble, when the positioner is used, a GPRS module 6 has a positioning function, coordinate data positioned by the positioner forms a signal after being processed by a central processing unit, display screen 3 can be by digital display the utility model discloses an information, like operating condition, battery pack 9 electric quantity information etc. it is very convenient to use.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.