CN208021374U - A kind of In-vehicle networking navigation box - Google Patents
A kind of In-vehicle networking navigation box Download PDFInfo
- Publication number
- CN208021374U CN208021374U CN201820175259.3U CN201820175259U CN208021374U CN 208021374 U CN208021374 U CN 208021374U CN 201820175259 U CN201820175259 U CN 201820175259U CN 208021374 U CN208021374 U CN 208021374U
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- pcb board
- cover
- vehicle networking
- lower cover
- navigation box
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Abstract
The utility model discloses a kind of In-vehicle networking navigation box, including matched upper cover and lower cover, card reader dustproof cover is installed on the front end face of lower cover and posts label allocation, the side of lower cover offers thermovent；Upper cover and lower cover form box body, and tray interior is equipped with pcb board, and the bottom plate of pcb board and lower cover is screwed；Card reader interface and signal socket connector are installed, signal socket connector includes power cord connector, USB connectors, 4G antennas connector, GPS antenna connector, 4G auxiliary antenna connectors on pcb board；Heat conductive pad is posted on pcb board, the front of pcb board is equipped with shielding case, and the back side of pcb board is equipped with lower shielding case, holder cover, the top surface of holder cover and the top plate contact of lower cover are equipped on pcb board.The utility model solves the problems, such as the problem of the convenience of the internal heat dissipating of existing In-vehicle networking navigation box and automobile installation, stability and compatibility.
Description
Technical field
The utility model belongs to car networking system equipment field, and in particular to a kind of In-vehicle networking navigation box.
Background technology
In-vehicle networking navigation box, is commonly called as T-BOX, is the important component of car networking system.Its function includes access CAN
Bus, collection vehicle data upload, and realize Body Control, receive the remote control command from TSP platforms, and control vehicle
Realize closing of the door, loudspeaker ring, realize E-CALL, the call function of B-CALL, provide hot spot for vehicle device terminal connection and
Online is realized by privately owned communications protocol with the data interaction between vehicle device based on WIFI.Support vehicle UDS diagnosing protocols；It is built-in
Pluggable independent 3G/4G modules；The various information datas of real-time collecting vehicle.When user sends control command by mobile phone terminal APP
Afterwards, TSP platforms can send out monitoring request instruction to T-box, and vehicle is sent by CAN bus and controlled after getting control command
Message processed simultaneously realizes control to vehicle, in last feedback operation result to the cell phone application of user, user can be helped remotely to open
Motor-car, opening air-conditioning, adjustment seat to suitable position etc..
In-vehicle networking navigation box common problem is as follows at present：One, heating problem：The specification of In-vehicle networking navigation box
Towards miniaturization, degree of intelligence is higher and higher, and component integrated level is higher and higher, and power consumption demand is increasing, various members
Close, heat Relatively centralized is leaned in device position in small space inside In-vehicle networking navigation box；Installation site usually exists
At vehicle front instrument desk, the heat that sunlit heat also has automobile engine, the superposition of these factors are not only received
Cause the heat dissipation pressure of In-vehicle networking navigation box increasing.Two, installation question：In-vehicle networking navigation box installation site is usually
At vehicle front instrument desk, mounting structure is mostly complex, needs more material and operational sequence, of high cost, time-consuming
Arduously, and install that firm the effect is unsatisfactory；The mounting structure of the various In-vehicle networking navigation box of each producer production is respectively not
It is identical, it is incompatible.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of In-vehicle networking navigation box
The convenience of internal heat dissipating problem and the automobile installation of existing In-vehicle networking navigation box, the problem of stability and compatibility.
To achieve the above object, the utility model provides the following technical solutions：
A kind of In-vehicle networking navigation box, including matched upper cover and lower cover are equipped with reading on the front end face of the lower cover
Card device dustproof cover simultaneously posts label allocation, and the side of the lower cover offers thermovent；The upper cover forms box body, box with lower cover
Internal portion is equipped with pcb board, and the bottom plate of the pcb board and the lower cover is screwed；Card Reader is installed on the pcb board
Device interface and signal socket connector, the card reader interface is corresponding with the position of card reader dustproof cover, the signal socket connector
End pass through and the upper cover and reach outside In-vehicle networking navigation box；Heat conductive pad is posted on the pcb board, the pcb board
Front is equipped with shielding case, and the back side of the pcb board is equipped with lower shielding case, holder cover, institute are also equipped on the pcb board
State the top plate contact of the top surface and the lower cover of holder cover.
Preferably, the signal socket connector includes at least power cord connector, USB connectors and antenna connector.
Preferably, the antenna connector includes 4G antennas connector and GPS antenna connector.
Preferably, the signal socket connector further includes 4G auxiliary antenna connectors.
Preferably, the upper shielding case, lower shielding case material be foreign white copper or tin plate.
Preferably, the material of the heat conductive pad is silica gel.
Preferably, master positioning support element is installed below the bottom plate of the lower cover, the both sides of the master positioning support element are symmetrical
There are two secondary positioning supporting parts for arrangement, and a U-type groove surrounds the master positioning support element and two secondary positioning supporting parts, described
The two-arm of U-type groove is arranged symmetrically in the outside of described two secondary positioning supporting parts and parallel, the outside of the two-arm of the U-type groove
Be arranged symmetrically there are two muscle position, be arranged symmetrically on the outside of described two muscle positions there are two L bracket, described two L brackets and
The trend of two muscle positions is parallel with the two-arm of the U-type groove.
Preferably, the front end of the master positioning support element and two muscle positions, which processes, is formed with slope.
Preferably, it is connected with reinforcing rib between the L bracket and the bottom surface of In-vehicle networking navigation box.
Compared with prior art, the utility model has the beneficial effects that：
The utility model can depth read automobile CAN-bus data and proprietary protocol, can acquire automobile bus Dcan,
The relevant bus data of Kcan, PTcan and proprietary protocol Reverse Turning Control are spread out of data to Cloud Server by GPRS network,
There is provided vehicle condition report, driving report, oil consumption statistics, failure remind, break rules and regulations inquiry, location track, driving behavior, safe antitheft,
Subscription services remotely look for vehicle, utilize mobile phone control car door, window, lamp, lock, loudspeaker, double sudden strains of a muscle, reflective mirror folding, skylight, monitoring
Middle control warning and air bag state etc..The utility model realizes natural heat dissipation, section by thermovent, shielding case and heat conductive pad etc.
The about energy is avoided polluting, avoids the problem of being brought using radiator fan, will not be generated to pcb board due to radiator fan any
Compressing avoids radiator fan its own gravity compressing mainboard and causes the problem of pcb board deformation is to promote pcb board failure rate.Quilt
The dynamic mode to radiate is noiseless, is not afraid of dust, In-vehicle networking navigation box is allow to be made more frivolous, and can exempt from when safeguarding
Go to tear open the worry of fan, deashing；Cooling effect is played to heating element, product working performance is made more to stablize.This practicality is new
Type with attachment device by making the installation and removal of In-vehicle networking navigation box and vehicle body quickly, conveniently, flexibly, and fix tightly
It leans on, stability is strong, can reduce cost, improves efficiency, extends the service life of In-vehicle networking navigation box.Pair of the utility model
Structure with attachment device is simple, mounting portion position is reasonable, is easily formed standardization, modular component, meets various specifications
T-BOX installation, versatility, compatibility are strong, have the foreground of popularization and application.The utility model to the value of vehicle factor be by
Depot's service is directly accessed, and is most efficiently shown；Reliable basis is provided for the vehicle big data analysis of depot；It is realized for depot
Intelligent automobile provides may.
The advantages of the utility model, will provide in the description of specific embodiment part below, will partly be retouched from following
Become apparent in stating, or recognize by the practice of the utility model.
Description of the drawings
Fig. 1 is a kind of explosive view of embodiment of the utility model.
Fig. 2 is a kind of rear interface figure of embodiment of the utility model.
Fig. 3 is the rear interface figure of the utility model another kind embodiment.
Fig. 4 is a kind of stereogram of embodiment of the utility model.
Fig. 5 is the enlarged drawing of the utility model bottom.
In figure：1, upper cover；2, lower cover；3, card reader dustproof cover；4, label allocation；5, pcb board；6, power cord connector；
7, USB connectors；8, antenna connector；81,4G antennas connector；82, GPS antenna connector；9, heat conductive pad；10, upper shielding
Cover；11, lower shielding case；12, holder cover；13, screw；14, thermovent；15,4G auxiliary antennas connector；21, master positioning supports
Part；22, secondary positioning supporting part；23, U-type groove；24, muscle position；25, L bracket；26, slope；27, reinforcing rib.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides following technical scheme：
As shown in Figure 1, a kind of In-vehicle networking navigation box, including matched upper cover 1 and lower cover 2, on the front end face of lower cover 2
Card reader dustproof cover 3 is installed and posts label allocation 4, the side of lower cover 2 offers thermovent 14.Upper cover 1 is formed with lower cover 2
Box body, tray interior are equipped with pcb board 5, and pcb board 5 and the bottom plate of lower cover 2 are fixed by least three screws 13.On pcb board 5
Card reader interface and signal socket connector are installed, card reader interface is corresponding with the position of card reader dustproof cover 3, signal socket connector
End passes through upper cover 1 and reaches outside In-vehicle networking navigation box, and signal socket connector includes at least power cord connector 6, USB is patched
Part 7 and antenna connector 8, signal socket connector specifically refers to Fig. 2 and Fig. 3.Heat conductive pad 9 is posted on pcb board 5, material is silica gel.
The front of pcb board 5 is equipped with shielding case 10, and the back side of pcb board 5 is equipped with lower shielding case 11, upper shielding case 10 and lower shielding
The material of cover 11 is foreign white copper or tin plate.Holder cover 12, the top of the top surface and lower cover 2 of holder cover 12 are also equipped on pcb board 5
Plate contacts.
Refering to fig. 1, upper cover 1 plays the role of protecting connector, lower cover 2 being the circuit box for installing pcb board.Card reader is anti-
Dirt lid 3 can be opened when needing upgrading is inserted into card reader progress upgrade job, and dustproof effect is played when not needing.Label allocation
4 can be used for printed product configuration information.Signal socket connector is wired to terminal, quick and easy, reliable.Thermovent 14
Externally disengaging natural wind radiates.Upper shielding case 10, lower shielding case 11 use foreign white copper or tin plate good heat conductivity, right
The components such as CPU, DDR, EMMC are radiated and are played electromagnetic shielding action.Holder cover 12 plays in box body pcb board 5
Support reinforcing effect.Heat conductive pad 9 is heat conductive silica gel, good heat conductivity.Realize natural heat dissipation, it is energy saving, it avoids polluting, no
Pcb board can be caused to deform, it is noiseless, be not afraid of dust, In-vehicle networking navigation box is allow to be made more frivolous, heating element is risen
To cooling effect, product working performance is made more to stablize.
As shown in Fig. 2, it can be seen that, signal socket connector is from left to right followed successively by electricity in the embodiment in product rearview
Source line connector 6,4G antennas connector 81, GPS antenna connector 82, USB connectors 7.
As shown in figure 3, in other embodiments, signal socket connector can also include 4G auxiliary antennas connector 16, then should
In embodiment signal socket connector be from left to right followed successively by power cord connector 6, USB connectors 7,4G antennas connector 81, GPS days
Line connector 82,4G auxiliary antennas connector 15.
As shown in Figure 4 and Figure 5, it is equipped with below the bottom plate of lower cover 2 to matching attachment device, structure is as follows：Including main fixed
Position support element 21, the both sides of master positioning support element 21 are arranged symmetrically that there are two secondary positioning supporting parts 22.One U-type groove 23 will be main fixed
Position support element 21 and two secondary positioning supporting parts 22 surround, and the two-arm of U-type groove 23 is arranged symmetrically in two secondary positioning supporting parts 22
Outside and parallel.Be arranged symmetrically on the outside of the two-arm of U-type groove 23 there are two muscle position 24, the trend of two muscle positions 24 with it is U-shaped
The two-arm of slot 23 is parallel.The outside of two muscle positions 24 is arranged symmetrically there are two L bracket 25, the trend of two L brackets 25 with
It is parallel with two muscle positions 24.The front end of master positioning support element 21 and two muscle positions 24 processes and is formed with slope 26.L bracket
5 and In-vehicle networking navigation box bottom surface between be connected with reinforcing rib 27.And the inside dimension height of L bracket 5 is more than the height of muscle position 24
Degree.On automobile to accessory be inserted into the utility model to matching in attachment device, pass through the inside dimension of L bracket 5 and muscle position 4
Height forms face difference height, to coordinate the thickness to accessory.U-type groove 3 plays elastic reaction, can be down when being inserted into accessory
Into in U-type groove 3.Master positioning support element 1 and secondary positioning supporting part 2 play the role of positioning and support to accessory, can easily be embedding
Enter inside the square hole to accessory.It quickly, conveniently, is flexibly mounted and dismounted to realize, and fixed.It is simple in structure, logical
It is strong with property, compatibility, standardization, modularization can be formed.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and apply this specially
Profit.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiment without having to go through creative labor.Therefore, the utility model is not limited to here
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (9)
1. a kind of In-vehicle networking navigation box, it is characterised in that：Including matched upper cover (1) and lower cover (2), the lower cover (2)
Front end face on card reader dustproof cover (3) be installed and post label allocation (4), the side of the lower cover (2) offers heat dissipation
Mouth (14)；The upper cover (1) and lower cover (2) form box body, and tray interior is equipped with pcb board (5), the pcb board (5) with it is described
The bottom plate of lower cover (2) is fixed by screw (13)；Card reader interface and signal socket connector are installed on the pcb board (5), it is described
Card reader interface is corresponding with the position of card reader dustproof cover (3), and the end of the signal socket connector passes through the upper cover (1)
And it reaches outside In-vehicle networking navigation box；Heat conductive pad (9) is posted on the pcb board (5), the front of the pcb board (5) is equipped with
The back side of upper shielding case (10), the pcb board (5) is equipped with lower shielding case (11), and holder is also equipped on the pcb board (5)
It covers (12), the top plate contact of the top surface and the lower cover (2) of the holder cover (12).
2. a kind of In-vehicle networking navigation box according to claim 1, it is characterised in that：The signal socket connector includes at least
Power cord connector (6), USB connectors (7) and antenna connector (8).
3. a kind of In-vehicle networking navigation box according to claim 2, it is characterised in that：The antenna connector (8) includes
4G antennas connector (81) and GPS antenna connector (82).
4. a kind of In-vehicle networking navigation box according to claim 2, it is characterised in that：The signal socket connector further includes 4G
Auxiliary antenna connector (15).
5. a kind of In-vehicle networking navigation box according to claim 1, it is characterised in that：The upper shielding case (10), lower screen
The material for covering cover (11) is foreign white copper or tin plate.
6. a kind of In-vehicle networking navigation box according to claim 1, it is characterised in that：The material of the heat conductive pad (9) is
Silica gel.
7. a kind of In-vehicle networking navigation box according to claim 1, it is characterised in that：Below the bottom plate of the lower cover (2)
Master positioning support element (21) is installed, the both sides of the master positioning support element (21) are arranged symmetrically that there are two secondary positioning supporting parts
(22), a U-type groove (23) surrounds the master positioning support element (21) and two secondary positioning supporting parts (22), the U-type groove
(23) two-arm is arranged symmetrically in the outside of described two secondary positioning supporting parts (22) and parallel, and the two of the U-type groove (23)
It is arranged symmetrically on the outside of arm there are two muscle position (24), is arranged symmetrically that there are two L brackets on the outside of described two muscle positions (24)
(25), the trend of described two L brackets (25) and two muscle positions (24) is parallel with the two-arm of the U-type groove (23).
8. a kind of In-vehicle networking navigation box according to claim 7, it is characterised in that：The master positioning support element (21) with
The front end of two muscle positions (24), which processes, is formed with slope (26).
9. a kind of In-vehicle networking navigation box according to claim 7, it is characterised in that：The L bracket (25) with it is vehicle-mounted
Reinforcing rib (27) is connected between the bottom surface of network navigation box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175259.3U CN208021374U (en) | 2018-02-01 | 2018-02-01 | A kind of In-vehicle networking navigation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820175259.3U CN208021374U (en) | 2018-02-01 | 2018-02-01 | A kind of In-vehicle networking navigation box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208021374U true CN208021374U (en) | 2018-10-30 |
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ID=63902716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820175259.3U Active CN208021374U (en) | 2018-02-01 | 2018-02-01 | A kind of In-vehicle networking navigation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208021374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957561A (en) * | 2019-12-31 | 2020-04-03 | 芜湖宏景电子股份有限公司 | Vehicle-mounted multimedia host structure and mounting method thereof |
-
2018
- 2018-02-01 CN CN201820175259.3U patent/CN208021374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957561A (en) * | 2019-12-31 | 2020-04-03 | 芜湖宏景电子股份有限公司 | Vehicle-mounted multimedia host structure and mounting method thereof |
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