CN206948739U - Vehicle-mounted display terminal and display system - Google Patents
Vehicle-mounted display terminal and display system Download PDFInfo
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- CN206948739U CN206948739U CN201720702639.3U CN201720702639U CN206948739U CN 206948739 U CN206948739 U CN 206948739U CN 201720702639 U CN201720702639 U CN 201720702639U CN 206948739 U CN206948739 U CN 206948739U
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- casing
- vehicle
- mounted display
- display terminal
- pcb board
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Abstract
The utility model discloses a kind of vehicle-mounted display terminal and display system, the vehicle-mounted display terminal includes screen display component and is connected to the casing of screen display component rear end, pcb board is installed in the casing back plate, the pcb board is electrically connected by circuit with screen display component, and the casing surface is densely covered with multiple heat emission holes；The in-vehicle display system includes described vehicle-mounted display terminal.The utility model vehicle-mounted display terminal and display system architectures are compact, and the spatial volume of occupancy is small, are not easy to form hot chamber, and thermal diffusivity is good, and performance is good.
Description
Technical field
It the utility model is related to technical field of automobile accessories, more particularly to a kind of vehicle-mounted display terminal and display system.
Background technology
As shown in figure 1, existing vehicle-mounted display terminal include the ＇ of display screen component 1 and casing 2 ＇, the ＇ of display screen component 1 with
The ＇ of casing 2 links together, and the ＇ of casing 2 inner chamber is horizontally installed with pcb board 3 ＇, the ＇ of pcb board 3 and passes through circuit and display screen component
1 ＇ is electrically connected.
The ＇ of casing 2 of the existing vehicle-mounted display terminal is designed very along with the thickness of the ＇ closures of display screen component 1
It is long, so it is to ensure the ＇ of pcb board 3 of inside and other each parts installing space, but is designed so as to so that car-mounted display
Terminal space volume is big, easily forms hot chamber, and causes weak heat-dissipating, influences the performance of vehicle-mounted display terminal, how to solve
Certainly the problem is the problem that the present inventor concentrates on studies, and the purpose of the utility model design.
Utility model content
The purpose of this utility model is to provide a kind of vehicle-mounted display terminal and display system, and its is compact-sized, occupancy
Spatial volume is small, is not easy to form hot chamber, and thermal diffusivity is good, and performance is good.
To achieve these goals, the utility model provides a kind of vehicle-mounted display terminal, including screen display component
And be connected to the casing of screen display component rear end, pcb board is installed in the casing back plate, the pcb board by circuit with
Screen display component electrically connects, and the casing surface is densely covered with multiple heat emission holes.
Preferably, opening is provided with the casing back plate, the pcb board is mounted in the opening.
Preferably, the opening is rectangle, and the upper and lower end of the opening is respectively arranged with multiple first connection sheets, each institute
State and first through hole is respectively arranged with the first connection sheet, the pcb board passes through pcb board and multiple first through hole by multiple bolts
Linked together afterwards with casing.
Preferably, the thickness of the casing is 1-2 times of screen display component thickness.
Preferably, the rear end of the casing is connected with radiator, and the pcb board is arranged at the inner chamber of radiator.
Preferably, the radiator includes radiator body and is arranged at two of the preceding surface upper and lower end of radiator body
Second connection sheet, multiple second through holes is respectively arranged with each second connection sheet, the radiator is worn by multiple bolts
Linked together after crossing multiple second through holes and casing back plate in two the second connection sheets with casing.
Preferably, the screen display component includes display, and the display is installed on the inner chamber of housing, the housing
Rear end be removably attachable to the casing together with.
Preferably, the housing includes the frame body of rectangular frame structure, the preceding marginal surface of the frame body to
Inner side is provided with ring-type gear edge, and the upper and lower surface rear end of the frame body is respectively arranged with multiple tongue pieces, on each tongue piece
Connecting hole is respectively arranged with, the upper and lower end of the casing and the position of each connecting hole position correspondence are provided with multiple projections, described
It is buckled in multiple connecting holes and is linked together by multiple projections between casing and housing.
Preferably, it is provided with pad between the display and housing.
A kind of in-vehicle display system, including described vehicle-mounted display terminal.
After such scheme, the utility model vehicle-mounted display terminal and display system by pcb board by being arranged at casing
Back plate on, thus make compact overall structure, volume is thin skilful, occupies little space, because casing thickness is thinning so that in casing
Chamber is not easy to form hot chamber, and by the heat emission hole that gathered on casing surface, thermal diffusivity is good, then passes through the face pcb board behind casing
Position connects radiator, greatly improves the radiating effect of the utility model vehicle-mounted display terminal and display system, performance
It is good.
Brief description of the drawings
Fig. 1 is the structural representation of existing vehicle-mounted display terminal；
Fig. 2 is the dimensional decomposition structure diagram of the utility model vehicle-mounted display terminal embodiment one；
Fig. 3 is the dimensional structure diagram of the utility model vehicle-mounted display terminal embodiment one；
Fig. 4 is the dimensional decomposition structure diagram of the utility model vehicle-mounted display terminal embodiment two；
Fig. 5 is the dimensional structure diagram of the utility model vehicle-mounted display terminal embodiment two.
Embodiment
The utility model is illustrated below according to accompanying drawing illustrated embodiment.This time disclosed embodiment can consider in institute
It is to illustrate to have aspect, without limitation.The scope of the utility model is not limited by the explanation of implementation below, only by right
Shown in the scope of claim, and including having all changes in the same meaning and right with right
Shape.
The structure of the utility model vehicle-mounted display terminal is illustrated with reference to specific embodiment.
The dimensional decomposition structure diagram and solid of the utility model vehicle-mounted display terminal embodiment one as shown in Figure 2 and Figure 3
Structural representation, including screen display component 1 and casing 2, casing 2 are the open housing in front end, and casing 2 is connected to screen display
The rear end of component 1, for screen display component 1 with being provided with pcb board 3 in the cavity of the composition of casing 2, pcb board 3 passes through circuit and screen
Display module 1 electrically connects.The thickness of casing 2 is 1-2 times of the thickness of screen display component 1.
Screen display component 1 includes 17 inches of display 4, and display 4 is installed on the inner chamber of housing 5, and housing 5 includes square
The frame body 6 of shape frame structure, four, the preceding surface edge of frame body 6 are provided with rectangular ring gear along 7 to inner side, ensured
Display 4 be installed on housing 5 without departing from.Pad 8 is provided between display 4 and housing 5.The upper and lower table of frame body 6
Surface rear end is extended with multiple tongue pieces 9 respectively backward, and connecting hole 10 is respectively arranged with each tongue piece 9.The upper and lower end of casing 2 with it is each
The position of the position correspondence of connecting hole 10 is provided with multiple projections 11, is buckled between casing 2 and housing 5 by multiple projections 11 more
Linked together in individual connecting hole 10.
Pcb board 3 is detachably connected with by bolt on the preceding surface of back plate of casing 2, the surface of casing 2 is densely covered with multiple
Heat emission hole 12, multiple heat emission holes 12 are distributed in left and right side plate and the back plate of casing 2 in the present embodiment.
The vehicle-mounted display terminal of the present embodiment so makes overall structure by the way that pcb board 3 is arranged in the back plate of casing 2
Compact, volume is thin skilful, occupies little space, so that the thickness of casing 2 is thinning so that the inner chamber of casing 2 is not easy to form hot chamber, leads to
Cross and be densely covered with multiple heat emission holes 12 on the surface of casing 2, greatly improve the radiating effect of the utility model vehicle-mounted display terminal, make
It is good with performance.
The dimensional decomposition structure diagram and solid of the utility model vehicle-mounted display terminal embodiment two as shown in Figure 4, Figure 5
Structural representation, including screen display component 1 and casing 2, casing 2 are the open housing in front end, and casing 2 is connected to screen display
The rear end of component 1, for screen display component 1 with being provided with pcb board 3 in the cavity of the composition of casing 2, pcb board 3 passes through circuit and screen
Display module 1 electrically connects.The thickness of casing 2 is 1-2 times of the thickness of screen display component 1.
Screen display component 1 includes 17 inches of display 4, and display 4 is installed on the inner chamber of housing 5, and housing 5 includes square
The frame body 6 of shape frame structure, four, the preceding surface edge of frame body 6 are provided with rectangular ring gear along 7 to inner side, ensured
Display 4 be installed on housing 5 without departing from.Pad 8 is provided between display 4 and housing 5.The upper and lower table of frame body 6
Surface rear end is extended with multiple tongue pieces 9 respectively backward, and connecting hole 10 is respectively arranged with each tongue piece 9.The upper and lower end of casing 2 with it is each
The position of the position correspondence of connecting hole 10 is provided with multiple projections 11, is buckled between casing 2 and housing 5 by multiple projections 11 more
Linked together in individual connecting hole 10.
It is provided with rectangular aperture 13 in the back plate of casing 2, pcb board 3 is mounted in opening 13, is open 13
Side is provided with multiple first connection sheets 14 to upper and lower end respectively inwards, and first through hole 15 is respectively arranged with each first connection sheet 14,
Pcb board 3 is by multiple bolts through being linked together with casing 2 after pcb board 3 and multiple first through hole 15.The surface of casing 2 is close
Multiple heat emission holes 12 are furnished with, multiple heat emission holes 12 are distributed in left and right side plate and the back plate of casing 2 in the present embodiment.
The rear end of casing 2 is connected with radiator 16, and radiator 16 includes radiator body 17 and is arranged at radiator body
Two the second connection sheets 18 of 17 preceding surface upper and lower ends, multiple second through holes 19 are respectively arranged with each second connection sheet 18, dissipate
Hot device 16 by multiple bolts through after the back plate of multiple second through holes 19 and casing 2 in two the second connection sheets 18 with casing
2 link together.Pcb board 3 is arranged at the inner chamber of radiator body 17.
In opening 13 of the vehicle-mounted display terminal of the present embodiment by the back plate that pcb board 3 is arranged to casing 2, so make
Compact overall structure, volume is thin skilful, occupies little space, so that the thickness of casing 2 is thinning so that the inner chamber of casing 2 is not easy shape
Into hot chamber, by being densely covered with multiple heat emission holes 12 on the surface of casing 2, its good heat dissipation effect, and further by the rear end of casing 2
Radiator 16 is installed, greatly improves the radiating effect of the utility model vehicle-mounted display terminal, performance is good.
The utility model in-vehicle display system includes embodiment one, the structure of embodiment two of above-mentioned vehicle-mounted display terminal.
Those skilled in the art will readily occur to this practicality after considering specification and putting into practice utility model disclosed herein
New other embodiments.The application is intended to any modification, purposes or adaptations of the present utility model, these
Modification, purposes or adaptations follow general principle of the present utility model and including it is undocumented in the art
Common knowledge or conventional techniques.Description and embodiments be considered only as it is exemplary, true scope of the present utility model and
Spirit is pointed out by claim.
It should be appreciated that the utility model is not limited to embodiment method, the structure being described above, and attached
The precision architecture shown in figure, and various modifications and changes can be being carried out without departing from the scope.The scope of the utility model
Only limited by appended claim.
Claims (10)
1. a kind of vehicle-mounted display terminal, it is characterised in that including screen display component and be connected to screen display component rear end
Casing, pcb board is installed in the casing back plate, the pcb board is electrically connected by circuit with screen display component, the casing
Surface is densely covered with multiple heat emission holes.
2. vehicle-mounted display terminal according to claim 1, it is characterised in that opening, institute are provided with the casing back plate
Pcb board is stated to be mounted in the opening.
3. vehicle-mounted display terminal according to claim 2, it is characterised in that the opening is rectangle, the opening it is upper,
Lower end is respectively arranged with multiple first connection sheets, is respectively arranged with first through hole in each first connection sheet, the pcb board leads to
Cross after multiple bolts pass through pcb board and multiple first through hole and linked together with casing.
4. vehicle-mounted display terminal according to claim 3, it is characterised in that the thickness of the casing is screen display component
1-2 times of thickness.
5. according to the vehicle-mounted display terminal described in claim any one of 1-4, it is characterised in that the rear end of the casing is connected with
Radiator, the pcb board are arranged at the inner chamber of radiator.
6. vehicle-mounted display terminal according to claim 5, it is characterised in that the radiator includes radiator body and set
Two the second connection sheets of the preceding surface upper and lower end of radiator body are placed in, are respectively arranged with each second connection sheet multiple
Second through hole, after the radiator passes through multiple second through holes and casing back plate in two the second connection sheets by multiple bolts
Linked together with casing.
7. vehicle-mounted display terminal according to claim 1, it is characterised in that the screen display component includes display,
The display is installed on the inner chamber of housing, together with the rear end of the housing is removably attachable to the casing.
8. vehicle-mounted display terminal according to claim 7, it is characterised in that the housing includes the outer of rectangular frame structure
Frame body, the preceding marginal surface of the frame body are provided with ring-type gear edge to inner side, behind the upper and lower surface of the frame body
End is respectively arranged with multiple tongue pieces, and connecting hole, the upper and lower end of the casing and each connecting hole are respectively arranged with each tongue piece
The position of position correspondence is provided with multiple projections, is buckled between the casing and housing by multiple projections in multiple connecting holes
Link together.
9. vehicle-mounted display terminal according to claim 8, it is characterised in that be provided with pad between the display and housing
Piece.
10. a kind of in-vehicle display system, it is characterised in that including the vehicle-mounted display terminal described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702639.3U CN206948739U (en) | 2017-06-16 | 2017-06-16 | Vehicle-mounted display terminal and display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702639.3U CN206948739U (en) | 2017-06-16 | 2017-06-16 | Vehicle-mounted display terminal and display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948739U true CN206948739U (en) | 2018-01-30 |
Family
ID=61364517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720702639.3U Active CN206948739U (en) | 2017-06-16 | 2017-06-16 | Vehicle-mounted display terminal and display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206948739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023042212A1 (en) * | 2021-09-16 | 2023-03-23 | Tvs Motor Company Limited | An electronic assembly |
-
2017
- 2017-06-16 CN CN201720702639.3U patent/CN206948739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023042212A1 (en) * | 2021-09-16 | 2023-03-23 | Tvs Motor Company Limited | An electronic assembly |
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