CN205027370U - Vehicular navigation apparatus - Google Patents
Vehicular navigation apparatus Download PDFInfo
- Publication number
- CN205027370U CN205027370U CN201520819811.4U CN201520819811U CN205027370U CN 205027370 U CN205027370 U CN 205027370U CN 201520819811 U CN201520819811 U CN 201520819811U CN 205027370 U CN205027370 U CN 205027370U
- Authority
- CN
- China
- Prior art keywords
- back side
- navigation apparatus
- interface
- wiring groove
- liquid crystal
- Prior art date
- 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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a vehicular navigation apparatus, including casing, integrated LCD screen, PCB base plate, integrated LCD screen encapsulates in the casing with the PCB base plate, and the PCB base plate is located the integrated LCD screen back, the whole that integrated LCD screen made up for dress escutcheon frame, touch -sensitive screen, LCD screen, PCB base plate fixed mounting is at the dress escutcheon frame back, and the PCB base plate is equipped with the interface, the correspondence of the casing back is equipped with connection opening, and the interface inlays to be established in connection opening, the casing back is equipped with to the sunken wiring groove in casing inside, the wiring groove is herringbone groove structure, and the department at connection opening is compiled to one end, and both ends are respectively along housing face gradually to both ends separation about the casing in addition. The utility model discloses simple structure, whole thickness are little, and installation, wiring are convenient.
Description
Technical field
The utility model relates to vehicle-mounted external equipment field, is specifically related to a kind of on-vehicle navigation apparatus.
Background technology
On-vehicle navigation apparatus increases gradually along with the development of automobile industry, on-vehicle navigation apparatus generally has DVD player, radio reception receives, bluetooth handsfree, touch-screen, apolegamy function, the functions such as Intelligent track reversing, the office that it is integrated, amusement function allows clan owning cars easily travel, efficient trip, facilitate and tell that driver goes to the shortest or the fastest path of destination exactly, the good assistant of driver, user demand can greatly be met, convenient driving, also give in car simultaneously and increase aesthetic feeling, but due to on-vehicle navigation apparatus complex structure, parts are many, cause integral thickness larger, make troubles for installing, especially true for pony car.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of, structure is simple, on-vehicle navigation apparatus that integral thickness is little, easy for installation.
In order to reach above-mentioned technique effect, the technical solution adopted in the utility model is:
A kind of on-vehicle navigation apparatus, comprise housing, integrated liquid crystal display, PCB substrate, described integrated liquid crystal display and PCB substrate are encapsulated in housing, PCB substrate is positioned at the integrated liquid crystal display back side, described integrated liquid crystal display is decoration frame, touch-screen, the entirety that liquid crystal display is combined into, described PCB substrate is fixedly mounted on the decoration frame back side, PCB substrate is provided with interface, described back side of shell correspondence is provided with interface holes, interface is embedded in interface holes, described back side of shell is provided with the wiring groove to enclosure interior depression, described wiring groove is man type chute's structure, one end collects in interface holes place, another two ends are separated to the upper and lower two ends of housing gradually along surface of shell respectively.
Further, described wiring groove both sides are provided with some spacing catch, and described spacing catch is symmetrically set in above wiring groove two cell wall.
Further, described spacing catch upper surface is provided with guiding surface.
Further, described back side of shell surrounding is provided with curve slope, and described curve slope makes hull outside thickness be less than housing interior thickness.
Further, back side of shell is provided with louvre.
Compared with prior art, the beneficial effects of the utility model are: because the back side of PCB substrate is provided with interface, interface is embedded in interface holes, back side of shell arranges the wiring groove of man type chute's structure, wiring groove one end collects in interface holes place, another two ends are separated to the upper and lower two ends of housing gradually along surface of shell respectively, thus the utility model structure is simple, integral thickness is little, install, connect up conveniently.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of instructions, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, described in detail.
Accompanying drawing explanation
Fig. 1 is the utility model rear view.
Fig. 2 is the utility model upward view.
Fig. 3 is the part A partial enlarged drawing of Fig. 2.
In figure, each label and corresponding name are called:
1. housing, 2. interface, 3. wiring groove, 4. spacing catch, 5. louvre, 6. guiding surface, 7. curve slope.
Embodiment
As Figure 1-3, a kind of on-vehicle navigation apparatus, comprises housing 1, integrated liquid crystal display, PCB substrate.Integrated liquid crystal display and PCB substrate are encapsulated in housing 1, and PCB substrate is positioned at the integrated liquid crystal display back side, and the entirety that integrated liquid crystal display is decoration frame, touch-screen, liquid crystal display are combined into, PCB substrate is fixedly mounted on the decoration frame back side.PCB substrate is provided with interface 2, and housing 1 back side is provided with the interface holes corresponding with interface 2 and the louvre 5 for dispelling the heat to PCB substrate.Interface 2 is embedded in interface holes, the connection of interface 2 convenience and external unit.Housing 1 back side is also provided with the wiring groove 3 to housing 1 inner recess, and wiring groove 3 is man type chute's structure, and its one end collects in interface holes place, and another two ends are separated to the upper and lower two ends of housing gradually along surface of shell respectively.Wiring groove 3 both sides are provided with some spacing catch 4, and spacing catch 4 is symmetrically set in above wiring groove 3 liang of cell walls, and spacing catch 4 is for being limited in wire in wiring groove 3.Spacing catch 4 upper surface is provided with guiding surface 7, and the convenient wire be connected with interface 2 of guiding surface 7 snaps in wiring groove 3 smoothly.Housing 1 back side surrounding is provided with curve slope 6, and curve slope 6 makes housing 1 thickness as outside be less than housing 1 interior thickness, too increases the aesthetic property of housing 1 simultaneously.
The utility model is not limited to above-mentioned concrete embodiment, and for the person of ordinary skill of the art from above-mentioned design, without performing creative labour, done all conversion, all drop within protection domain of the present utility model.
Claims (5)
1. an on-vehicle navigation apparatus, comprise housing, integrated liquid crystal display, PCB substrate, described integrated liquid crystal display and PCB substrate are encapsulated in housing, PCB substrate is positioned at the integrated liquid crystal display back side, it is characterized in that, described integrated liquid crystal display is decoration frame, touch-screen, the entirety that liquid crystal display is combined into, described PCB substrate is fixedly mounted on the decoration frame back side, PCB substrate is provided with interface, described back side of shell correspondence is provided with interface holes, interface is embedded in interface holes, described back side of shell is provided with the wiring groove to enclosure interior depression, described wiring groove is man type chute's structure, one end collects in interface holes place, another two ends are separated to the upper and lower two ends of housing gradually along surface of shell respectively.
2. a kind of on-vehicle navigation apparatus according to claim 1, is characterized in that, described wiring groove both sides are provided with some spacing catch, and described spacing catch is symmetrically set in above wiring groove two cell wall.
3. a kind of on-vehicle navigation apparatus according to claim 2, is characterized in that, described spacing catch upper surface is provided with guiding surface.
4. any one on-vehicle navigation apparatus according to claim 1-3, is characterized in that, described back side of shell surrounding is provided with curve slope, and described curve slope makes hull outside thickness be less than housing interior thickness.
5. any one on-vehicle navigation apparatus according to claim 1-3, is characterized in that, described back side of shell is provided with louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819811.4U CN205027370U (en) | 2015-10-21 | 2015-10-21 | Vehicular navigation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819811.4U CN205027370U (en) | 2015-10-21 | 2015-10-21 | Vehicular navigation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027370U true CN205027370U (en) | 2016-02-10 |
Family
ID=55259893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520819811.4U Expired - Fee Related CN205027370U (en) | 2015-10-21 | 2015-10-21 | Vehicular navigation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027370U (en) |
-
2015
- 2015-10-21 CN CN201520819811.4U patent/CN205027370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160210 Termination date: 20201021 |