A kind of fixation device of car-mounted terminal
Technical field
The present invention relates to a kind of fixed devices, and in particular to a kind of fixation device of car-mounted terminal.
Background technique
It relies on the technological means such as satellite positioning, geography information and wireless communication, grasps vehicle location and status number in real time
According to the traditional car-mounted terminal of the software and hardware integrated system for providing management and running information for Transportation Enterprises.It is vehicle-mounted on vehicle
Phone can only dial control centre's phone, using singly-bound dialing.For the privacy for protecting phone, the list of attached mini microphone is used
Earphone receiving control centre incoming call.Control centre can dial the car phone for netting interior vehicle, issue schedule voice information.It is all
Vehicle driving trace uploads to control centre in real time, and is permanently logged in computer and inquires at any time for administrative staff.Pass through
Mobile phone (having Java function) with the position of enquiring vehicle and can carry out that positioning is continuously tracked, and the map vector on mobile phone is with vehicle
Mobile automatic roaming, while can also according to atural object fuzzy or accurate querying geographical position.Car-mounted terminal has integrated fixed
Position, the multiple functions such as communication, automobile travel recorder;Have the function of powerful traffic scheduling and data-handling capacity;Support electricity
Script for story-telling calling, text information voice broadcast;Function is protected with security alarm, trimming alarm and telesecurity oil-break, power outage security
Energy;Multiple RS-232 interfaces and RS485 interface are reserved, it can external meter, camera, microphone, earphone, TTS speech synthesis
Box.
Card type vehicular terminal has been widely used in the use of car-mounted terminal due to the advantages that its is small in size, easy to carry
In, but due to its special shape, there is no the devices of special installation card form terminal on existing most vehicle, therefore
Terminal can not fix, and will cause terminal when vehicle jolts and collide and be damaged so as to cause terminal.
Summary of the invention
The technical problem to be solved by the present invention is to card type vehicular terminals due to the advantages that its is small in size, easy to carry quilt
Be widely used in car-mounted terminal in use, there is no specially on existing most vehicle still due to its special shape
The device of door installation card form terminal, therefore terminal can not fix, will cause when vehicle jolts terminal collide from
And cause terminal to be damaged, and it is an object of the present invention to provide a kind of car-mounted terminal fixation device, terminal can not only be carried out good
Fixation, while protective effect well is played to car-mounted terminal, top article is avoided to pound to fall on and cause equipment in terminal
It damages, improves security performance.
The present invention is achieved through the following technical solutions:
A kind of fixation device of car-mounted terminal, including placement plate, the two sides of the placement plate are respectively equipped with hangs down with placement plate
Straight head clamp, the side wall of the head clamp are equipped with threaded hole, are equipped with screw rod in threaded hole, one end of screw rod is connected with and screw rod
Vertical clamping backing plate, clamping backing plate are located between two head clamps;The top of placement plate is equipped with arc shutter, and arc blocks
The both ends of plate are connected with two head clamps respectively;Connect below placement plate there are two vehicle-mounted fixed link, the fixed link lower end connects
There is pedestal.
Fixation device of the invention can not only carry out good fixation to terminal, while play very to car-mounted terminal
Protective effect well avoids top article from pounding the breaking-up for falling in terminal and causing equipment, improves security performance.By car-mounted terminal
It is placed into placement plate, two pieces of head clamps play the role of a preliminary fixed and positioning to terminal, then pass through knob two
Screw rod avoids its loosening to drive clamping gasket to move to terminal by terminal clamping;The arc of the top setting of placement plate hides
Baffle can avoid other articles from pounding and fall in terminal to protecting above terminal;Wherein pedestal and fixed link play branch
Support and fixed function by the way that pedestal and car are fixed up can complete the fixed installation of car-mounted terminal.
Fixed plate is connected with below the pedestal, fixed plate is equipped with sliding rail, cuts with scissors between fixed link and placement plate and pedestal
It connects, pedestal can be slided by sliding rail in fixed plate, pass through the slidable adjustment of fixed link, thus it is possible to vary the height where placement plate
Degree, to meet the needs of different.
The side that the placement plate is not provided with placement plate is hinged with multiple gag lever posts, and the gag lever post can be done around hinged end
Movement is spun upside down, when peace turns terminal, gag lever post is made to be in horizontality, consequently facilitating the peace of terminal turns, after the installation is completed,
Upward rotary stopper bar is at vertical state, terminal can be made from side to avoid gripping pad piece not by terminal clamping
The phenomenon that side slides, further improves stability and the safety of terminal.
The placement plate is the contact area of placement plate and terminal to be reduced, to reduce vehicle to recessed arc panel
The collision of placement plate and terminal in shaking, while arc panel can play the role of certain bumper and absorbing shock.
The clamping backing plate uses rubber material, avoids damaging the outer surface of terminal.
It is equipped with damping spring between the placement plate and fixed plate, improves the stability of terminal, reduces vehicle and shakes to end
Collsion damage caused by end.
Compared with prior art, the present invention having the following advantages and benefits:
1, a kind of fixation device of car-mounted terminal of the present invention can not only carry out good fixation to terminal, while to vehicle
Mounted terminal plays protective effect well, avoids top article from pounding the breaking-up for falling in terminal and causing equipment, improves safety
Performance;
2, a kind of fixation device of car-mounted terminal of the present invention is connected with fixed plate below pedestal, and fixed plate is equipped with sliding rail,
Hinged between fixed link and placement plate and pedestal, pedestal can be slided by sliding rail in fixed plate, pass through the sliding tune of fixed link
Section, thus it is possible to vary the height where placement plate, to meet the needs of different;
3, a kind of fixation device of car-mounted terminal of the present invention, placement plate be to recessed arc panel, reduce placement plate with
The contact area of terminal, to reduce the collision of placement plate and terminal in vehicle shaking, while arc panel can play centainly
Bumper and absorbing shock effect, the clamping backing plate use rubber material, avoid damaging the outer surface of terminal, the storing
It is equipped with damping spring between plate and fixed plate, improves the stability of terminal, reduces vehicle and shakes the collsion damage caused by terminal.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention.
Label and corresponding parts title in attached drawing:
1- placement plate, 2- head clamp, 3- screw rod, 4- clamping backing plate, 5- arc shutter, 6- fixed link, 7- pedestal, 8- are solid
Fixed board, 9- sliding rail, 10- gag lever post.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment
As shown in Figure 1, a kind of fixation device of car-mounted terminal of the present invention, including placement plate 1, the two sides of the placement plate 1
It is respectively equipped with the head clamp 2 vertical with placement plate, the side wall of the head clamp 2 is equipped with threaded hole, is equipped with screw rod in threaded hole
3, one end of screw rod 3 is connected with the clamping backing plate 4 vertical with screw rod 3, and clamping backing plate 4 is located between two head clamps 2;Placement plate 1
Top be equipped with arc shutter 5, the both ends of arc shutter 5 are connected with two head clamps 2 respectively;The lower section of placement plate 1 connects
There are two vehicle-mounted fixed links 6, and 6 lower end of fixed link is connected with pedestal 7.
Fixation device of the invention can not only carry out good fixation to terminal, while play very to car-mounted terminal
Protective effect well avoids top article from pounding the breaking-up for falling in terminal and causing equipment, improves security performance.By car-mounted terminal
It is placed into placement plate, two pieces of head clamps play the role of a preliminary fixed and positioning to terminal, then pass through knob two
Screw rod avoids its loosening to drive clamping gasket to move to terminal by terminal clamping;The arc of the top setting of placement plate hides
Baffle can avoid other articles from pounding and fall in terminal to protecting above terminal;Wherein pedestal and fixed link play branch
Support and fixed function by the way that pedestal and car are fixed up can complete the fixed installation of car-mounted terminal.
Preferably, fixed plate 8 is connected with below the pedestal, fixed plate is equipped with sliding rail 9, fixed link and placement plate and bottom
Hinged between seat, pedestal can be slided by sliding rail in fixed plate, pass through the slidable adjustment of fixed link, thus it is possible to vary placement plate institute
Height, to meet the needs of different.
Preferably, the side that the placement plate is not provided with placement plate is hinged with multiple gag lever posts 10, and the gag lever post can
Movement is spun upside down around hinged end, when peace turns terminal, gag lever post is made to be in horizontality, consequently facilitating the peace of terminal turns,
After the installation is completed, upward rotary stopper bar is at vertical state, can make to avoid gripping pad piece not by terminal clamping
The phenomenon that terminal slides from side is obtained, stability and the safety of terminal are further improved.
Preferably, the placement plate is the contact area of placement plate and terminal to be reduced, to subtract to recessed arc panel
The collision of placement plate and terminal in vehicle shaking is lacked, while arc panel can play the role of certain bumper and absorbing shock.
Preferably, the clamping backing plate uses rubber material, avoids damaging the outer surface of terminal.
Preferably, it is equipped with damping spring between the placement plate and fixed plate, improves the stability of terminal, reduces vehicle and shakes
The dynamic collsion damage caused by terminal.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.