CN208300171U - A kind of circuit board and core board module of vehicle carried video navigation equipment - Google Patents
A kind of circuit board and core board module of vehicle carried video navigation equipment Download PDFInfo
- Publication number
- CN208300171U CN208300171U CN201820126182.0U CN201820126182U CN208300171U CN 208300171 U CN208300171 U CN 208300171U CN 201820126182 U CN201820126182 U CN 201820126182U CN 208300171 U CN208300171 U CN 208300171U
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- CN
- China
- Prior art keywords
- core board
- core
- mounting bracket
- radiator
- board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses the circuit boards and core board module of a kind of vehicle carried video navigation equipment.Circuit board includes mainboard and core board module, and mainboard includes pcb board and socket, and socket is fixed on pcb board, and the socket of socket is electrically connected with the route on pcb board.Core board module includes core board and mounting bracket, and core board is fixed on the mounting bracket；The leading edge of core board includes plate, and it includes golden finger on plate, golden finger is electrically connected with the circuit on core board that plate, which protrudes from mounting bracket,.Core board module is removably attached on pcb board, the socket of the plate insertion socket of core board.The core board module versatility of the utility model is good, easy to disassemble, and mainboard is convenient for wiring.
Description
Technical field
The utility model relates to vehicle carried video navigation equipment more particularly to a kind of circuit board of vehicle carried video navigation equipment and
Core board module.
Background technique
Core board module is applied on the mainboard of inorganic core vehicle carried video navigation product, including I.MX6 chip, power management
The chips such as PMIC, DDR3 and EMMC, main function are the analog and digital signals that processing main plate provides, and decode audio-video document,
Map datum is transferred to peripheral hardware by mainboard again after processing.Core board module is welded on mainboard in a manner of patch, takes out core
Plate module needs to be melted the scolding tin of all legs of core board with heat gun.Inventory or slow seller transformation, the recycling of failure mainboard
Or machine maintenance, need to take out core board, at this time must be by special equipment --- heat gun.It is complex for operation step, low efficiency；
In addition, core board component occupies the area of mainboard, keep mainboard fabric swatch difficult, the component of mainboard is too close to be also easy to mutually be concerned with
It disturbs.
Summary of the invention
It is good, easy to disassemble, convenient for mainboard wiring that the technical problem to be solved by the present invention is to provide a kind of versatilities
The core board module of vehicle carried video navigation equipment.
Another technical problems to be solved of the utility model be to provide a kind of core board module versatility it is good, convenient for tearing open
Dress, mainboard is convenient for the circuit board for the vehicle carried video navigation equipment being routed.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is a kind of vehicle carried video navigation equipment
Core board module, including core board and mounting bracket, core board be fixed on the mounting bracket；The leading edge of core board includes inserting
Plate, plate protrude from mounting bracket, include golden finger on plate, golden finger is electrically connected with the circuit on core board.
Above-described core board module, including radiator, radiator are fixed on the top of mounting bracket；Mounting bracket is
Frame-type, including hollow top plate and frame；Core board is embedded into frame, the chip on core board upward, with radiator
Bottom surface contact；The lower end of frame includes a plurality of card bases, and card base is stuck in the lower section of core board.
Above-described core board module, including shielding case, shielding case are arranged in the lower section of core board, the card base card
In the bottom of shielding case.
Above-described core board module, including 4 radiator fixing screws, the quadrangle of mounting bracket top plate include screw
Hole, the bottom of radiator include 4 threaded holes；Radiator fixing screws pass through screw hole, screw in threaded hole, radiator is fixed
In the top surface of mounting bracket.
Above-described core board module, mounting bracket frame foreboard include card base described in two, the foreboard of shielding case
Upper end include two angles；Core prelaminar part includes two location holes, and location hole is located at the rear of golden finger；Mounting bracket
The card base of frame foreboard and the angle of shielding case pass through location hole, before the card base of mounting bracket frame foreboard is located at angle
Side.
A kind of circuit board of vehicle carried video navigation equipment, the core board including mainboard and above-mentioned vehicle carried video navigation equipment
Module, mainboard include pcb board and socket, and socket is fixed on pcb board, and the socket of socket is electrically connected with the route on pcb board；Institute
The core board module stated is removably attached on pcb board, the socket of the plate insertion socket of core board.
Above-described circuit board, core board module include radiator, and radiator is fixed on the top of mounting bracket；Installation
Bracket is frame-type, including hollow top plate and frame；Core board is embedded into frame, the chip on core board upward, with dissipate
The bottom surface of hot device contacts；The lower end of frame includes a plurality of card bases, and card base is stuck in the lower section of core board；The width of radiator is greater than
The width of mounting bracket, the two sides of radiator respectively include a threaded hole, and the pcb board of mainboard includes two screw holes, core board
Module fixing screws pass through the screw hole on pcb board, screw in the threaded hole of radiator, core board module is fixed on pcb board.
Above-described circuit board, core board module include shielding case, and shielding case is arranged in the lower section of core board, described
Card base is stuck in the bottom of shielding case.
Above-described circuit board, the lower part of the two sides of radiator respectively include a support column, the screw thread hole location of radiator
In support column, the bottom of support column is against on pcb board.
Above-described circuit board, the lower end of mounting bracket frame side plate include angle, and pcb board includes two positioning
Hole, the location hole of the angle insertion pcb board of mounting bracket frame side plate.
The core board module versatility of the utility model is good, easy to disassemble, and mainboard is convenient for wiring.
Detailed description of the invention]
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the main view of the utility model embodiment vehicle carried video navigation equipment circuit board.
Fig. 2 is the top view of the utility model embodiment vehicle carried video navigation equipment circuit board.
Fig. 3 is the right view of the utility model embodiment vehicle carried video navigation equipment circuit board.
Fig. 4 is the rearview of the utility model embodiment vehicle carried video navigation equipment circuit board.
Fig. 5 is A in Fig. 1 to cross-sectional view.
Fig. 6 is the perspective view of the utility model embodiment vehicle carried video navigation equipment circuit board.
Fig. 7 is the exploded view of the utility model embodiment core board module.
Specific embodiment]
The structure of the utility model embodiment vehicle carried video navigation equipment circuit board is as shown in Figures 1 to 7, and circuit board includes
Mainboard and core board module.
Mainboard includes pcb board 1 and socket 2, and socket 2 is fixed on pcb board 1, on the socket 201 and pcb board 1 of socket 2
Route electrical connection.
Core board module includes core board 3, radiator 4, shielding case 5 and mounting bracket 6.
The leading edge of core board 3 is one block of plate 301, and plate 301 protrudes from mounting bracket 6, there is golden hand on plate 301
Refer to, golden finger is electrically connected with the circuit on core board 3.
Mounting bracket 6 is rectangular frame, including hollow top plate 601 and frame.The width of radiator 4 is greater than installation branch
The width of frame 6.Respectively there is a screw hole 602 on the quadrangle of 6 top plate 601 of mounting bracket, 4 threaded holes are arranged at the bottom of radiator 4,
Radiator fixing screws 7 pass through screw hole 602, screw in the threaded hole of 4 bottom of radiator, radiator 4 is fixed on mounting bracket 6
Top surface on.
Core board 3 is embedded into the frame of 6 rectangle of mounting bracket, the chip 302 on core board 3 upward, with radiator 4
Bottom surface contact.
Shielding case 5 is arranged in the lower section of core board 3, and there are 8 card bases 607 in the lower end of 6 frame of mounting bracket, and card base 607 is turned round
The bottom of shielding case 5 is stuck in after turning.
The upper end of 5 foreboard 501 of shielding case there are two angle 502,3 front of core board there are two long and narrow location hole 303,
Location hole 303 is located at the rear of plate golden finger.The two of two card bases 607 of 6 frame foreboard 604 of mounting bracket and shielding case 5
A angle 502 is each passed through location hole, and the card base 607 of 6 frame foreboard 604 of mounting bracket is located at the front of angle 502.
When core board module is installed on mainboard, the plate 301 of core board 3 is inserted into the socket 201 of socket 2, mounting bracket 6
There are angle 606, two location holes 101 on pcb board 1, the positioning of 6 frame side plate 605 of mounting bracket in the lower end of frame side plate 605
Foot 606 is inserted into the location hole 101 of pcb board 1.
Respectively there are a threaded hole 403 in the two sides of radiator 4, and a support column 402 is respectively arranged at the lower part of the two sides of radiator 4,
The threaded hole 403 of radiator 4 is located in support column 402, and the bottom of support column 402 is against on pcb board 1.402 lower section of support column
There are two screw hole on pcb board 1, core board module fixing screws 8 pass through the screw hole 403 on pcb board 1, screw in radiator 4
Core board module is fixed on pcb board 1 by threaded hole 403.
The utility model above embodiments have the advantage that
Core board module is easy to assemble.One is only needed screwdriver, can be easily accomplished the dismounting of core board module, operation letter
It is single, quick.
Core board module versatility is high.Due to being easy plug, the convenient product for being applied to all polytypics.
Core board module is convenient for recycling.When the other components of mainboard are problematic, without scrapping the intact core of function
Plate module.
Core board module can be mass-produced, cost is lower, and quality conformance is good due to versatility height.
Mainboard is facilitated to be routed.After core board module independence, expensive real estate is saved to mainboard, is convenient for fabric swatch, while core board
Module has shielding case, can reduce interference.
Claims (10)
1. a kind of core board module of vehicle carried video navigation equipment, including core board, which is characterized in that including mounting bracket, core
Core is fixed on the mounting bracket；The leading edge of core board includes plate, and it includes golden hand on plate that plate, which protrudes from mounting bracket,
Refer to, golden finger is electrically connected with the circuit on core board.
2. core board module according to claim 1, which is characterized in that including radiator, radiator is fixed on installation branch
The top of frame；Mounting bracket is frame-type, including hollow top plate and frame；Core board is embedded into frame, on core board
Chip upward, is contacted with the bottom surface of radiator；The lower end of frame includes a plurality of card bases, and card base is stuck in the lower section of core board.
3. core board module according to claim 2, which is characterized in that including shielding case, shielding case is arranged in core board
Lower section, the card base is stuck in the bottom of shielding case.
4. core board module according to claim 2, which is characterized in that including 4 radiator fixing screws, mounting bracket
The quadrangle of top plate includes screw hole, and the bottom of radiator includes 4 threaded holes；Radiator fixing screws pass through screw hole, screw in
Radiator is fixed on the top surface of mounting bracket by threaded hole.
5. core board module according to claim 2, which is characterized in that mounting bracket frame foreboard includes described in two
Card base, the upper end of the foreboard of shielding case include two angles；Core prelaminar part includes two location holes, and location hole is located at golden hand
The rear of finger；The card base of mounting bracket frame foreboard and the angle of shielding case pass through location hole, mounting bracket frame foreboard
Card base is located at the front of angle.
6. a kind of circuit board of vehicle carried video navigation equipment, including mainboard and core board, mainboard include pcb board, which is characterized in that
The core board is the core board module of vehicle carried video navigation equipment described in claim 1, and mainboard includes socket, and socket is solid
It is scheduled on pcb board, the socket of socket is electrically connected with the route on pcb board；The core board module is removably attached to PCB
On plate, the socket of the plate insertion socket of core board.
7. circuit board according to claim 6, which is characterized in that core board module includes radiator, and radiator is fixed on
The top of mounting bracket；Mounting bracket is frame-type, including hollow top plate and frame；Core board is embedded into frame, core
Chip on plate upward, is contacted with the bottom surface of radiator；The lower end of frame includes a plurality of card bases, and card base is stuck under core board
Side；The width of radiator is greater than the width of mounting bracket, and the two sides of radiator respectively include a threaded hole, the pcb board packet of mainboard
Two screw holes are included, core board module fixing screws pass through the screw hole on pcb board, the threaded hole of radiator screwed in, by core
Plate module is fixed on pcb board.
8. circuit board according to claim 7, which is characterized in that core board module includes shielding case, and shielding case is arranged in
The lower section of core board, the card base are stuck in the bottom of shielding case.
9. circuit board according to claim 7, which is characterized in that the lower part of the two sides of radiator respectively includes a bearing
The threaded hole of column, radiator is located in support column, and the bottom of support column is against on pcb board.
10. circuit board according to claim 7, which is characterized in that the lower end of mounting bracket frame side plate includes angle,
Pcb board includes two location holes, the location hole of the angle insertion pcb board of mounting bracket frame side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126182.0U CN208300171U (en) | 2018-01-24 | 2018-01-24 | A kind of circuit board and core board module of vehicle carried video navigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126182.0U CN208300171U (en) | 2018-01-24 | 2018-01-24 | A kind of circuit board and core board module of vehicle carried video navigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208300171U true CN208300171U (en) | 2018-12-28 |
Family
ID=64696362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126182.0U Expired - Fee Related CN208300171U (en) | 2018-01-24 | 2018-01-24 | A kind of circuit board and core board module of vehicle carried video navigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208300171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105147A (en) * | 2020-09-24 | 2020-12-18 | 湖北亿咖通科技有限公司 | Vehicle-mounted entertainment system host |
| CN118129768A (en) * | 2024-04-30 | 2024-06-04 | 深圳市科莱德电子有限公司 | Intelligent vehicle-mounted navigator based on real-time state monitoring |
-
2018
- 2018-01-24 CN CN201820126182.0U patent/CN208300171U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105147A (en) * | 2020-09-24 | 2020-12-18 | 湖北亿咖通科技有限公司 | Vehicle-mounted entertainment system host |
| CN112105147B (en) * | 2020-09-24 | 2021-11-16 | 湖北亿咖通科技有限公司 | Vehicle-mounted entertainment system host |
| CN118129768A (en) * | 2024-04-30 | 2024-06-04 | 深圳市科莱德电子有限公司 | Intelligent vehicle-mounted navigator based on real-time state monitoring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 |