CN104296764A - Vehicle-mounted navigator with relatively compact structure - Google Patents
Vehicle-mounted navigator with relatively compact structure Download PDFInfo
- Publication number
- CN104296764A CN104296764A CN201410569984.5A CN201410569984A CN104296764A CN 104296764 A CN104296764 A CN 104296764A CN 201410569984 A CN201410569984 A CN 201410569984A CN 104296764 A CN104296764 A CN 104296764A
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- China
- Prior art keywords
- cabinet
- panel
- plate
- circuit board
- control circuit
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/265—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network constructional aspects of navigation devices, e.g. housings, mountings, displays
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
The invention discloses a vehicle-mounted navigator with a relatively compact structure. The vehicle-mounted navigator comprises a panel, a case and a navigation control circuit board arranged in the case, wherein the panel comprises a panel frame, a display screen and a multimedia control circuit board; the case comprises a top plate, a bottom plate, a back plate and two side plates; the navigation control circuit board is vertically arranged in the case; the two side plates of the case are provided with vertically arranged support plates; the side plates are formed by laterally stamping the side plates toward the case internally; the navigation control circuit board is fixedly connected with the support plates by screws. The vehicle-mounted navigator with the relatively compact structure is small in size, can be suitable for compact-type vehicles, is relatively accurate in navigation, and has the high capability of receiving radio signals.
Description
Technical field
The present invention relates to a kind of automatic navigator, particularly relate to the automatic navigator that a kind of structure is compacter.
Background technology
Automatic navigator, that one can help user vehicle accurately to locate current line truck position, and calculate stroke according to set destination, the driving utility appliance of destination is walked to by the multimedia mode such as map denotation, voice message steer motor user, along with the progress of science, the favor of the accurate navigating instrument that rolls into one of location, navigation, the amusement function extremely people of collection, becomes the basic equipment on car gradually.
Existing vehicle mounted guidance is formed primarily of the Navigation Control circuit board in panel, cabinet and cabinet, and described panel comprises face frame, display screen and multimedia control circuit board; In traditional assembling process, be all first Navigation Control circuit board level is installed on chassis backplane, then panel and cabinet be connected together by panel rack; But the volume of whole like this automatic navigator will seem comparatively large, very inapplicable for compact sedan, especially for the small-sized electric car progressed in people's life, as imperial prompt 6320 etc.Further, Navigation Control circuit and multimedia control circuit board easily produce signal disturbing, cause the inaccurate or reception signals in location poor, also can affect the normal use of automatic navigator.Meanwhile, existing multi-media control panel is mostly closed in panel and cabinet, and so just cause when radio reception (broadcast listening, music, radio station etc.), signal reception is more weak, and signal stabilization is poor.
Summary of the invention
For prior art above shortcomings, the object of the invention is to how to solve existing automatic navigator volume large, the scope of application is little, poor anti jamming capability, and the problem of reception signals receiving ability difference, provide the automatic navigator that a kind of structure is compacter, volume is little, can be applicable to compact vehicle, navigation is more accurate, and reception signals receiving ability is strong.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is such: the automatic navigator that a kind of structure is compacter, comprise panel, cabinet and be located at the Navigation Control circuit board in cabinet, described panel comprises face frame, display screen and multimedia control circuit board, and this cabinet comprises top board, base plate, backboard and biside plate; It is characterized in that: described Navigation Control circuit board is vertically located in cabinet, the biside plate of cabinet has the back up pad vertically arranged, and described back up pad is formed by punching press inside side plate camera case, and this Navigation Control circuit board is fixedly connected with back up pad by screw; Described back up pad is four pieces, lay respectively at navigation circuit board corner near.
Further, described panel is connected with cabinet by connecting frame, and described connecting frame comprises perpendicular to the upper junction plate of panel, lower connecting plate and two side connecting plates; Wherein, upper junction plate and lower connecting plate are provided with several piece card near the side of panel, and on panel, corresponding card is provided with draw-in groove, and panel is tightened together with coordinating of draw-in groove by card with connecting frame; Vertically be provided with a contiguous block at two side connecting plates respectively near the side of cabinet, two contiguous blocks are fixedly connected with the both sides of cabinet respectively by screw; The upper junction plate and lower connecting plate of connecting frame are respectively equipped with some strip through-holes.
Further, the both sides of the face frame of described panel have the projection extended to cabinet direction, and this projection is fixedly connected with the two side of connecting frame by screw.
Further, between Navigation Control circuit board and panel, be vertically provided with a dividing plate, the top board of described dividing plate and cabinet, top board and biside plate are fixedly connected with.
Further, the surrounding of described dividing plate has flanging, and described flanging is fixedly connected with cabinet by screw.
Further, described dividing plate is sheet metal.
Compared with prior art, tool of the present invention has the following advantages:
1, structure is simple, and volume is little, and the scope of application is wider; By Navigation Control circuit board is vertically arranged, thus greatly can reduce the degree of depth (distance between case back plate and panel) of cabinet, thus greatly reduce the volume of navigating instrument entirety, enable navigating instrument be arranged on compact sedan, to meet the demand of people.
2, panel is connected by connecting frame with cabinet, and is provided with strip through-hole on connecting frame, thus enables the radio system Received signal strength better on multimedia control plate, thus makes radio reception better effects if, and Received signal strength is more stable.
3, dividing plate is set between Navigation Control circuit board and panel, so that Navigation Control circuit board and multimedia control circuit board are separated, thus can effectively avoid the signal of the signal of Navigation Control board receiver and multimedia control board receiver mutually to disturb, and then the accuracy of navigation can be improved, improve the stability of reception signals further simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation after pulling down panel.
In figure: 1-panel, 2-cabinet, 3-connecting frame, 4-strip through-hole, 5-dividing plate.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment: see Fig. 1, Fig. 2, the automatic navigator that a kind of structure is compacter, the Navigation Control circuit board comprising panel 1, cabinet 2 and be located in cabinet 2, described panel 1 comprises face frame, display screen and multimedia control circuit board, in actual fabrication, face frame is also provided with gauge tap and button; This cabinet 2 comprises top board, base plate, backboard and biside plate.
Described Navigation Control circuit board is vertically located in cabinet 2, thus greatly can reduce the degree of depth (distance between cabinet 2 backboard and panel 1) of cabinet 2, thus greatly reduce the volume of navigating instrument entirety, enable navigating instrument be arranged on compact sedan, to meet the demand of people.The biside plate of cabinet 2 has the back up pad vertically arranged, and described back up pad is formed by punching press inside side plate camera case 2, and this Navigation Control circuit board is fixedly connected with back up pad by screw; Described back up pad is four pieces, lay respectively at navigation circuit board corner near; Make the integrally-built stability of cabinet 2 better, thus make the installation of Navigation Control circuit board more stable.
Described panel 1 is connected with cabinet 2 by connecting frame 3, and described connecting frame 3 comprises perpendicular to the upper junction plate of panel 1, lower connecting plate and two side connecting plates.Wherein, upper junction plate and lower connecting plate are provided with several piece card near the side of panel 1, and on panel 1, corresponding card is provided with draw-in groove, and panel 1 is tightened together with coordinating of draw-in groove by card with connecting frame 3; Easy to assembly, quick; During concrete enforcement, the both sides of the face frame of described panel 1 have the projection extended to cabinet 2 direction, and this projection is fixedly connected with by the two side of screw with connecting frame 3; To improve the connective stability of panel 1 and connecting frame 3 further.Vertically be provided with a contiguous block at two side connecting plates respectively near the side of cabinet 2, two contiguous blocks are fixedly connected with respectively by the both sides of screw with cabinet 2; Make connecting frame 3 can be better with the connective stability of cabinet 2.The upper junction plate and lower connecting plate of connecting frame 3 are respectively equipped with some strip through-holes 4; The signal that radio system is received through navigating instrument, can enable the radio system Received signal strength better on multimedia control plate like this, thus make radio reception better effects if, and Received signal strength is more stable better.
Between Navigation Control circuit board and panel 1, be vertically provided with a dividing plate 5, the top board of described dividing plate 5 and cabinet 2, top board and biside plate are fixedly connected with; Dividing plate 5 is provided with signal wire via hole, so that be connected with the display screen on panel 1 and button etc. by Navigation Control circuit board.By dividing plate 5, Navigation Control circuit board and multimedia control circuit board are separated, thus can effectively avoid the signal of the signal of Navigation Control board receiver and multimedia control board receiver mutually to disturb, and then the accuracy of navigation can be improved, improve the stability of reception signals further simultaneously.In manufacturing process, the surrounding of described dividing plate 5 has flanging, and described flanging is fixedly connected with cabinet 2 by screw; To improve the stability of navigating instrument entirety further.Described dividing plate 5 is sheet metal; Thus can isolation signals better, avoid to greatest extent mutually disturbing between signal, to ensure that navigating instrument can accurately, stably run.
Finally it should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention but not restriction technologies scheme, those of ordinary skill in the art is to be understood that, those are modified to technical scheme of the present invention or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present invention.
Claims (6)
1. the automatic navigator that structure is compacter, comprise panel, cabinet and be located at the Navigation Control circuit board in cabinet, described panel comprises face frame, display screen and multimedia control circuit board, and this cabinet comprises top board, base plate, backboard and biside plate; It is characterized in that: described Navigation Control circuit board is vertically located in cabinet, the biside plate of cabinet has the back up pad vertically arranged, and described back up pad is formed by punching press inside side plate camera case, and this Navigation Control circuit board is fixedly connected with back up pad by screw; Described back up pad is four pieces, lay respectively at navigation circuit board corner near.
2. the automatic navigator that a kind of structure according to claim 1 is compacter, is characterized in that: described panel is connected with cabinet by connecting frame, and described connecting frame comprises perpendicular to the upper junction plate of panel, lower connecting plate and two side connecting plates; Wherein, upper junction plate and lower connecting plate are provided with several piece card near the side of panel, and on panel, corresponding card is provided with draw-in groove, and panel is tightened together with coordinating of draw-in groove by card with connecting frame; Vertically be provided with a contiguous block at two side connecting plates respectively near the side of cabinet, two contiguous blocks are fixedly connected with the both sides of cabinet respectively by screw; The upper junction plate and lower connecting plate of connecting frame are respectively equipped with some strip through-holes.
3. the automatic navigator that a kind of structure according to claim 2 is compacter, is characterized in that: the both sides of the face frame of described panel have the projection extended to cabinet direction, and this projection is fixedly connected with the two side of connecting frame by screw.
4. the automatic navigator that a kind of structure according to claim 1 is compacter, is characterized in that: between Navigation Control circuit board and panel, be vertically provided with a dividing plate, and the top board of described dividing plate and cabinet, top board and biside plate are fixedly connected with.
5. the automatic navigator that a kind of structure according to claim 4 is compacter, is characterized in that: the surrounding of described dividing plate has flanging, and described flanging is fixedly connected with cabinet by screw.
6. the automatic navigator that a kind of structure according to claim 4 is compacter, is characterized in that: described dividing plate is sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569984.5A CN104296764A (en) | 2014-10-23 | 2014-10-23 | Vehicle-mounted navigator with relatively compact structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569984.5A CN104296764A (en) | 2014-10-23 | 2014-10-23 | Vehicle-mounted navigator with relatively compact structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104296764A true CN104296764A (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569984.5A Pending CN104296764A (en) | 2014-10-23 | 2014-10-23 | Vehicle-mounted navigator with relatively compact structure |
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| CN (1) | CN104296764A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222791A (en) * | 2015-10-26 | 2016-01-06 | 重庆金宏汽车电子有限公司 | For the body structure of accommodating navigation circuit main board |
| CN105300389A (en) * | 2015-10-26 | 2016-02-03 | 重庆金宏汽车电子有限公司 | Containing device |
| CN105352515A (en) * | 2015-10-26 | 2016-02-24 | 重庆金宏汽车电子有限公司 | GPS navigator used for automobile |
| CN105371855A (en) * | 2015-10-26 | 2016-03-02 | 重庆金宏汽车电子有限公司 | Supporting device |
| CN109557558A (en) * | 2017-09-26 | 2019-04-02 | 广东索菱电子科技有限公司 | GPS navigator |
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| CN2930105Y (en) * | 2006-04-28 | 2007-08-01 | 佛山市顺德区顺达电脑厂有限公司 | Navigation signal transmitting-receving device |
| US20070236455A1 (en) * | 2006-04-10 | 2007-10-11 | Cheah Chiang S | Optical navigation system with multiplexed image processing |
| US20090279270A1 (en) * | 2008-05-09 | 2009-11-12 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Dual-channel optical navigation device |
| CN101663562A (en) * | 2007-03-05 | 2010-03-03 | 佳明有限公司 | Personal navigation device with improved antenna mounting configuration |
| CN203455004U (en) * | 2013-07-23 | 2014-02-26 | 上海卧虎环保科技有限公司 | Car navigator |
| CN103841232A (en) * | 2012-11-27 | 2014-06-04 | Lg电子株式会社 | Mobile terminal |
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2014
- 2014-10-23 CN CN201410569984.5A patent/CN104296764A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070236455A1 (en) * | 2006-04-10 | 2007-10-11 | Cheah Chiang S | Optical navigation system with multiplexed image processing |
| CN2930105Y (en) * | 2006-04-28 | 2007-08-01 | 佛山市顺德区顺达电脑厂有限公司 | Navigation signal transmitting-receving device |
| CN101663562A (en) * | 2007-03-05 | 2010-03-03 | 佳明有限公司 | Personal navigation device with improved antenna mounting configuration |
| US20090279270A1 (en) * | 2008-05-09 | 2009-11-12 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Dual-channel optical navigation device |
| CN103841232A (en) * | 2012-11-27 | 2014-06-04 | Lg电子株式会社 | Mobile terminal |
| CN203455004U (en) * | 2013-07-23 | 2014-02-26 | 上海卧虎环保科技有限公司 | Car navigator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222791A (en) * | 2015-10-26 | 2016-01-06 | 重庆金宏汽车电子有限公司 | For the body structure of accommodating navigation circuit main board |
| CN105300389A (en) * | 2015-10-26 | 2016-02-03 | 重庆金宏汽车电子有限公司 | Containing device |
| CN105352515A (en) * | 2015-10-26 | 2016-02-24 | 重庆金宏汽车电子有限公司 | GPS navigator used for automobile |
| CN105371855A (en) * | 2015-10-26 | 2016-03-02 | 重庆金宏汽车电子有限公司 | Supporting device |
| CN105300389B (en) * | 2015-10-26 | 2018-09-04 | 重庆金宏汽车电子有限公司 | Accommodating device |
| CN105352515B (en) * | 2015-10-26 | 2018-11-27 | 重庆金宏汽车电子有限公司 | Automobile GPS navigation instrument |
| CN109557558A (en) * | 2017-09-26 | 2019-04-02 | 广东索菱电子科技有限公司 | GPS navigator |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |