CN210401665U - Big dipper high accuracy integration vehicle mounted terminal - Google Patents
Big dipper high accuracy integration vehicle mounted terminal Download PDFInfo
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- CN210401665U CN210401665U CN201921162881.1U CN201921162881U CN210401665U CN 210401665 U CN210401665 U CN 210401665U CN 201921162881 U CN201921162881 U CN 201921162881U CN 210401665 U CN210401665 U CN 210401665U
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Abstract
The utility model discloses a big dipper high accuracy integration vehicle mounted terminal mainly places the recess by dull and stereotyped epitheca, display screen, clamp plate, first PCB board, second PCB board, high-power loudspeaker, the built-in ABS material working of plastics of antenna, dull and stereotyped inferior valve, external antenna interface, USB interface, nine stars are inserted the interface by plane, TNC interface, and the support fixed orifices, waterproof bleeder vent is constituteed. The flat upper shell and the flat lower shell are fixed through screws, the internal fittings are fixed on the upper shell and the lower shell through double faced adhesive tapes and screws, and the sealing rings are embedded in the notches. And the flat upper shell is provided with a display screen position and is adhered with a waterproof double-sided adhesive tape. The flat lower shell is fixed with the upper shell through screws, and the sealing ring is placed at the connecting position of the upper shell and the lower shell. The upper half part of the display screen is connected with the flat upper shell double-faced adhesive tape, and the lower part of the display screen is fixed on the upper shell at an angle of 45 degrees through four pressing plates. The utility model discloses a clamp plate is fixed the LCD screen in the capillary groove of epitheca, and the assembly is simple and convenient.
Description
Technical Field
The utility model relates to big dipper high accuracy application terminal, especially be applicable to the big dipper high accuracy integration vehicle mounted terminal of supplementary navigation, autopilot, satellite level land, flow control and the engineering machine tool pile of accurate agriculture class.
Background
The big dipper high accuracy integration vehicle mounted terminal is applied to supplementary navigation, autopilot, satellite flat ground, flow control and the engineering machine tool pile of accurate agriculture class at present, and its powerful display screen and touch function make it very convenient to use to consequently make relevant product in use, a large amount of vehicle mounted terminals have been used, be used for trail display, data acquisition, terminal control etc..
Present terminal is dull and stereotyped in market, relatively complicated to the fixed of display screen, uses the aluminum alloy frame, arranges the display screen in inside the aluminum alloy frame, makes it fix on the casing, relatively complicated like this, and installation and fixed aspect are also inconvenient, and dull and stereotyped backshell generally has four holes or two holes, and it is used for fixed relatively more restricted and single, and the internal integration degree is high inadequately, and big dipper high accuracy generally needs externally, does not have built-in high accuracy module.
Disclosure of Invention
In view of the not enough of above-mentioned technique existence, the utility model provides a big dipper high accuracy integration vehicle mounted terminal suitable for supplementary navigation, autopilot, satellite level land, flow control and the engineering machine tool pile of accurate agriculture class. The utility model discloses the equipment is convenient, adopts two kinds of fixed modes, selects, and two kinds of orientation module's installation can supply the customer to select according to module positioning accuracy and price, and the antenna carries out built-in and external design, has dual fail-safe, can switch to external antenna in the place that some signals are poor, and the button is reserved in dull and stereotyped epitheca setting, can carry out virtual button and entity button and select.
The utility model provides a technical scheme that its technical problem adopted is:
big dipper high accuracy integration vehicle mounted terminal mainly places the recess by dull and stereotyped epitheca, display screen, clamp plate, first PCB board, second PCB board, loudspeaker, the built-in ABS material working of plastics of antenna, dull and stereotyped inferior valve, external antenna interface, USB interface, nine stars navigation plug interface, TNC interface, the support fixed orifices, waterproof bleeder vent is constituteed.
The flat upper shell and the flat lower shell are fixed through screws, the internal fittings are fixed on the upper shell and the lower shell through double faced adhesive tapes and screws, and the sealing rings are embedded in the notches.
Waterproof double faced adhesive tape is pasted at dull and stereotyped epitheca installation display screen position for paste the display screen and be used for waterproof use, casing logo mark position on the dull and stereotyped can be used to place the logo sign, or can be used to place the entity button, two kinds of selections.
The flat lower shell is fixed with the upper shell through screws, and the sealing rings are required to be placed at the connecting positions of the upper shell and the lower shell, so that a waterproof effect is achieved.
The upper half part of the display screen is connected with the flat upper shell double-sided adhesive tape, and the lower part of the display screen is fixed on the upper shell at an angle of 45 degrees through four pressing plates and used for fixing the display screen, so that the double-sided adhesive tape is extruded to a certain degree, and the adhesion force and the waterproof effect of the double-sided adhesive tape are enhanced.
The pressing plate is fixed on the upper surface of the flat upper shell and used for fixing the display screen.
The first PCB is fixed on the threaded column on the lower flat shell through a screw.
The second PCB and the other positioning module are fixed in the flat lower shell for selection.
Loudspeaker pass through the double faced adhesive tape and paste in the recess of dull and stereotyped inferior valve, the outer lane is scribbled the white glue secondary of one deck and is fixed and play sealed effect, can prevent that moisture from getting into.
The antenna is internally provided with an ABS plastic part which is fixed on the flat lower shell, and the internal antenna is arranged inside the antenna, so that the plastic part is convenient for sending signals.
The external antenna interface, the USB interface, the nine-star aviation plug interface and the TNC interface are fixed on the bottom surface of the flat lower shell through corresponding nuts.
The utility model has the advantages that:
the utility model discloses a clamp plate is fixed the LCD screen in the capillary groove of epitheca, and the assembly is simple and convenient. The logo positions of the upper shell logo, one can be used for placing logo marks, and the other can be used for placing entity keys for two options. The lower shell is designed with two fixed modules, and two choices are made according to the related required precision. The utility model discloses above the built-in ABS material working of plastics of antenna was fixed in dull and stereotyped inferior valve, the built-in antenna was placed to inside, and the working of plastics is convenient for send signal to and external antenna can supply two kinds of selections.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is an explosion diagram of the structure of the present invention.
Fig. 2 is a front view of the structure assembly of the present invention.
Fig. 3 is a reverse side view of the structure assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention and not all embodiments. Based on the embodiment of the present invention, the ordinary skilled person in the art can obtain all other embodiments without creative work, all belong to the protection scope of the present invention.
The utility model relates to an android vehicle-mounted flat plate with a built-in Beidou high-precision module integration, which comprises a 7-inch high-definition capacitive touch screen, a built-in Bluetooth WIFI, a full-network communication 4G module, a 3-watt high pitch loudspeaker, a Beidou high-precision positioning module, wide voltage power supply and stronger practicability,
as shown in fig. 1, fig. 2 and fig. 3, the utility model discloses place recess (13), display screen (2), clamp plate (3), first PCB board (4), second PCB board (6), loudspeaker (5), the built-in ABS material working of plastics of antenna (7), dull and stereotyped inferior valve (8), external antenna interface (9), USB interface (10), nine stars navigation plug interface (12), TNC interface (11), support fixed orifices (14), waterproof bleeder vent (15) by dull and stereotyped epitheca (1), dull and stereotyped epitheca.
In this embodiment, the upper and lower shells of the flat panel are connected together by eight screws, as shown in (13) of fig. 2, and here, the flat panel can be used for labeling a logo, or can be replaced by a solid key.
In this embodiment, the display screen is through waterproof two-sided sticky subsides in dull and stereotyped epitheca corresponds the recess, is 45 degrees forms through four clamp plates, is fixed in the dull and stereotyped epitheca to the display screen.
In this embodiment, the first PCB is fixed to four high threaded posts on the lower flat housing by screws.
In this embodiment, the second PCB and another positioning module are fixed to eight low threaded posts on the lower surface of the flat plate, and each of the eight low threaded posts uses four threaded holes, which can be replaced.
In this embodiment, loudspeaker pass through the double faced adhesive tape and paste in the recess of dull and stereotyped inferior valve, and the outer lane is scribbled the one deck white glue secondary and is fixed, and loudspeaker pass through the form of flying wire to be connected on first PCB board.
In this embodiment, the built-in ABS material working of plastics of antenna is fixed in on the dull and stereotyped inferior valve through four screw holes, and the working of plastics and drain pan parallel and level can cover when pasting the sticker, and built-in antenna is placed to inside.
In this embodiment, the bottom surface of the flat lower case includes six screw holes, as shown in fig. 3 (14), for fixing with two holes or fixing with four holes, not limited to a fixing manner, and the bottom case includes waterproof ventilation holes, as shown in fig. 3 (15), for preventing thermal expansion and contraction.
In this embodiment, the external antenna interface, the USB interface, the nine-star aviation plug interface, and the TNC interface are all fixed to the bottom surface of the flat-panel lower shell through corresponding nuts.
The above description is only for the specific embodiments of the present invention but the scope of the present invention is not limited to any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. Big dipper high accuracy integration vehicle mounted terminal mainly places the recess by dull and stereotyped epitheca, display screen, clamp plate, first PCB board, second PCB board, loudspeaker, the built-in ABS material working of plastics of antenna, dull and stereotyped inferior valve, external antenna interface, USB interface, nine stars navigation plug interface, TNC interface, the support fixed orifices, waterproof bleeder vent is constituteed, characterized by: the upper flat plate shell and the lower flat plate shell are fixed through screws, the internal fittings are fixed on the upper shell and the lower shell through double faced adhesive tapes and screws, and sealing rings are embedded in the notches; a waterproof double-sided adhesive tape is adhered to the position where the display screen is arranged on the flat upper shell; the flat lower shell is fixed with the upper shell through a screw, and a sealing ring is placed at the connecting position of the upper shell and the lower shell; the upper half part of the display screen is connected with the flat upper shell double-faced adhesive tape, and the lower part of the display screen is fixed on the upper shell at an angle of 45 degrees through four pressing plates.
2. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the pressing plate is fixed on the upper surface of the flat upper shell and used for fixing the display screen.
3. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the first PCB is fixed on the threaded column on the lower flat shell through a screw.
4. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the second PCB and the other positioning module are fixed in the flat lower shell.
5. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the loudspeaker is pasted in the groove of the flat lower shell through the double faced adhesive tape, and the outer ring is coated with a layer of white glue for secondary fixation and plays a role in sealing.
6. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the antenna built-in ABS plastic part is fixed on the flat lower shell, and the built-in antenna is placed inside the antenna built-in ABS plastic part.
7. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the external antenna interface, the USB interface, the nine-star aviation plug interface and the TNC interface are fixed on the bottom surface of the flat lower shell through corresponding nuts.
8. The Beidou high-precision integrated vehicle-mounted terminal according to claim 1, is characterized in that: the logo mark position of the upper shell of the flat plate can be used for placing logo marks or can be used for placing entity keys, and the logo mark position can be selected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162881.1U CN210401665U (en) | 2019-07-23 | 2019-07-23 | Big dipper high accuracy integration vehicle mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162881.1U CN210401665U (en) | 2019-07-23 | 2019-07-23 | Big dipper high accuracy integration vehicle mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210401665U true CN210401665U (en) | 2020-04-24 |
Family
ID=70357007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162881.1U Active CN210401665U (en) | 2019-07-23 | 2019-07-23 | Big dipper high accuracy integration vehicle mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210401665U (en) |
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2019
- 2019-07-23 CN CN201921162881.1U patent/CN210401665U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201702 2nd floor, building 1, Beidou Industrial Park, Lane 215, Gaoguang Road, Xujing Town, Qingpu District, Shanghai Patentee after: Shanghai Lianshi Navigation Technology Co.,Ltd. Address before: 201702 2nd floor, building 1, Beidou Industrial Park, Lane 215, Gaoguang Road, Xujing Town, Qingpu District, Shanghai Patentee before: SHANGHAI LIANSHI NAVIGATION TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |