CN105389613A - Compass student card - Google Patents
Compass student card Download PDFInfo
- Publication number
- CN105389613A CN105389613A CN201510840676.6A CN201510840676A CN105389613A CN 105389613 A CN105389613 A CN 105389613A CN 201510840676 A CN201510840676 A CN 201510840676A CN 105389613 A CN105389613 A CN 105389613A
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- big dipper
- pin
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- chip
- soft
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Abstract
The invention relates to a compass student card, including a card body. The back of the card body is provided with a card sticker. The card sticker comprises a soft adhesion surface. The central portion of the adhesion surface is provided with a hard aluminum substrate. A compass signal module is adhered onto the aluminum substrate. The compass signal module comprises an elastic substrate. The central portion of the elastic substrate is fixed with a compass positioning module equipped with a compass chip. The compass signal module also comprises a signal antenna. The signal antenna consists of two sets of L-shaped centrosymmetric conductive sheets. The conductive sheets include two L-shaped pins. A soft signal extension cable is also adhered onto the adhesion surface. The signal extension cable is disposed uniformly on the adhesion surface, and is connected with the pins or auxiliary pins.
Description
Technical field
The present invention relates to a kind of Big Dipper student card, belong to running fix equipment.
Background technology
In China domestic scope, operable navigational system mainly contains the GPS (global positioning system) of the U.S. and the Beidou satellite navigation system of China's independent research at present, it is high that middle gps system possesses positioning precision, the advantages such as wide coverage, but because this system is that the military of other country controls, artificially can increase its positioning error under specific circumstances or make it lose efficacy, the end product of applying GPS only possesses the ability of unidirectional reception locating information in addition, lacks the interactive communication between terminal and system.
Beidou satellite navigation system be China implementing independent development capability, independent operating GPS (Global Position System), 9 satellites are transmitted at present, system has possessed and has covered the location of the Asian-Pacific area, navigation and time service and short message communication service capabilities, and the year two thousand twenty left and right is covering the whole world.Dipper system is devoted to provide location, navigation and time service service, current positioning precision 10 meters, degree of testing the speed 0.2 meter per second, time service precision 10 nanosecond to Global Subscriber.The current positioning precision of dipper system is low, and the shortcoming that coverage is little also counteracts that and to be adopted by more products.Therefore, how to realize the location navigation of high precision, wide model horse stable, can take precautions against again other country's human intervention positioning function, guarantee between terminal and system can effective communication simultaneously, becomes a great problem of current generation China's development autonomous navigation system.
For the small-sized positioning equipment of some mobiles, present positioning equipment is in order to ensure the security of internal wiring, general shell is all huger, for positioning chip reserves certain cushion space, be not suitable for miniaturization to use, and while miniaturization, small-sized antenna more cannot solve the just poor problem of the signal of Big Dipper equipment own, simultaneously, this kind of positioning equipment also cannot be reequiped according to different behaviour in service targetedly, again will make PCB if reequiped, inconvenience very, manufacturing cost is also huge.
Summary of the invention
The technical problem to be solved in the present invention is: overcome prior art miniaturization Big Dipper device signal poor, and the Big Dipper equipment that maximizes cannot carry out the technical matters of miniaturization transformation, provides a kind of Big Dipper aircraft having excellent signal and diminutive volume concurrently.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of Big Dipper student card, comprise card body, described card body back is provided with sticker, described sticker comprises and soft sticks face, the described Middle face that sticks is provided with a hard aluminium base, and described aluminium base is bonded with Big Dipper signaling module, and described Big Dipper signaling module comprises an insulated substrate, be fixed with the Big Dipper locating module having installed Big Dipper chip at the middle part of described insulated substrate, between described Big Dipper locating module and elastic base plate, be also provided with cushion gum layer;
Described Big Dipper signaling module also comprises signal antenna, described signal antenna comprises two groups of L shape conducting strips in a center of symmetry mutually, conducting strip is fixed on elastic base plate, described conducting strip is made up of the pin of two L-shaped combinations, an auxiliary pin is also integrally vertically installed with at described wherein pin, described auxiliary pin and another pin orthogonal in the plane of conducting strip, the auxiliary pin of one of them signal antenna described is communicated with the signal output part of Big Dipper positioning chip by soft winding displacement, the auxiliary pin of another signal antenna is communicated with the signal input part of Big Dipper positioning chip by soft winding displacement, described Big Dipper chip is arranged in the rectangle frame that two L shape conducting strips surround,
Described stick face also sticks have soft signal extension winding displacement, described signal extension winding displacement is arranged in uniformly and sticks on face, and is communicated with each pin or auxiliary pin.
As further innovation of the present invention; the side of described Big Dipper locating module cushion gum layer dorsad is also provided with protection glue-line; Big Dipper locating module also comprises battery; described Big Dipper chip is provided with some Big Dipper chip data transmission contacts and Battery charging contacts; some perforates are also provided with in described sticking on face; described tapping is provided with expansion contact, and described expansion contact is by soft winding displacement and Big Dipper chip data transmission contact and Battery charging contacts conducting.
As further innovation of the present invention, described protection glue-line is gentle to be rushed glue-line and is structure as a whole, and Big Dipper locating module is wrapped between cushion gum layer and protection glue-line.
As further innovation of the present invention, be fixedly connected with by the sheet asbestos between pin between described two signal antennas, described sheet asbestos is fixedly connected with by screw with between pin.
As further innovation of the present invention, described elastic base plate adopts silica gel to make.
The invention has the beneficial effects as follows:
The present invention is by the Big Dipper chip of a miniaturization, incorporate the elastic conduction sheet metal of larger area as antenna, not only ensure that good Signal transmissions area, elastic conduction sheet metal also ensure that good intensity simultaneously, makes Big Dipper chip that situations such as fractureing be less likely to occur;
This structure by sticking the modular construction of one deck with signal wire and Big Dipper positioning chip after student card, too much variation in thickness can not be brought to student card, also good signal reception can be ensured, expansion contact can realize the power supply of Big Dipper chip battery on student card, and the exchange of data.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the schematic diagram of Big Dipper signaling module of the present invention;
Fig. 2 is structural representation of the present invention.
In figure: 1, Big Dipper chip; 2, cushion gum layer; 3, soft winding displacement; 4, conducting strip; 5, pickup groove; 6, elastic base plate; 7, face is sticked; 8, hard aluminium base; 9, signal extension winding displacement; 10, contact is expanded.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, the present invention is a kind of Big Dipper student card, comprise card body, described card body back is provided with sticker, described sticker comprises and soft sticks face, the described Middle face that sticks is provided with a hard aluminium base, described aluminium base is bonded with Big Dipper signaling module, described Big Dipper signaling module comprises an insulated substrate, be fixed with the Big Dipper locating module having installed Big Dipper chip at the middle part of described insulated substrate, between described Big Dipper locating module and elastic base plate, be also provided with cushion gum layer;
Described Big Dipper signaling module also comprises signal antenna, described signal antenna comprises two groups of L shape conducting strips in a center of symmetry mutually, conducting strip is fixed on elastic base plate, described conducting strip is made up of the pin of two L-shaped combinations, an auxiliary pin is also integrally vertically installed with at described wherein pin, described auxiliary pin and another pin orthogonal in the plane of conducting strip, the auxiliary pin of one of them signal antenna described is communicated with the signal output part of Big Dipper positioning chip by soft winding displacement, the auxiliary pin of another signal antenna is communicated with the signal input part of Big Dipper positioning chip by soft winding displacement, described Big Dipper chip is arranged in the rectangle frame that two L shape conducting strips surround,
Described stick face also sticks have soft signal extension winding displacement, described signal extension winding displacement is arranged in uniformly and sticks on face, and is communicated with each pin or auxiliary pin.
The side of described Big Dipper locating module cushion gum layer dorsad is also provided with protection glue-line, Big Dipper locating module also comprises battery, described Big Dipper chip is provided with some Big Dipper chip data transmission contacts and Battery charging contacts, some perforates are also provided with in described sticking on face, described tapping is provided with expansion contact, and described expansion contact is by soft winding displacement and Big Dipper chip data transmission contact and Battery charging contacts conducting;
Described protection glue-line is gentle to be rushed glue-line and is structure as a whole, and Big Dipper locating module is wrapped between cushion gum layer and protection glue-line;
Be fixedly connected with by the sheet asbestos between pin between described two signal antennas, described sheet asbestos is fixedly connected with by screw with between pin;
Described elastic base plate adopts silica gel to make;
By the Big Dipper chip of a miniaturization, incorporate the elastic conduction sheet metal of larger area as antenna, not only ensure that good Signal transmissions area, elastic conduction sheet metal also ensure that good intensity simultaneously, makes Big Dipper chip that situations such as fractureing be less likely to occur;
This structure by sticking the modular construction of one deck with signal wire and Big Dipper positioning chip after student card, too much variation in thickness can not be brought to student card, also good signal reception can be ensured, expansion contact can realize the power supply of Big Dipper chip battery on student card, and the exchange of data.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine its technical scope according to right.
Claims (5)
1. a Big Dipper student card, it is characterized in that: comprise card body, described card body back is provided with sticker, described sticker comprises and soft sticks face, the described Middle face that sticks is provided with a hard aluminium base, described aluminium base is bonded with Big Dipper signaling module, described Big Dipper signaling module comprises an insulated substrate, be fixed with the Big Dipper locating module having installed Big Dipper chip at the middle part of described insulated substrate, between described Big Dipper locating module and elastic base plate, be also provided with cushion gum layer;
Described Big Dipper signaling module also comprises signal antenna, described signal antenna comprises two groups of L shape conducting strips in a center of symmetry mutually, conducting strip is fixed on elastic base plate, described conducting strip is made up of the pin of two L-shaped combinations, an auxiliary pin is also integrally vertically installed with at described wherein pin, described auxiliary pin and another pin orthogonal in the plane of conducting strip, the auxiliary pin of one of them signal antenna described is communicated with the signal output part of Big Dipper positioning chip by soft winding displacement, the auxiliary pin of another signal antenna is communicated with the signal input part of Big Dipper positioning chip by soft winding displacement, described Big Dipper chip is arranged in the rectangle frame that two L shape conducting strips surround,
Described stick face also sticks have soft signal extension winding displacement, described signal extension winding displacement is arranged in uniformly and sticks on face, and is communicated with each pin or auxiliary pin.
2. a kind of Big Dipper student card according to claim 1; it is characterized in that: the side of described Big Dipper locating module cushion gum layer dorsad is also provided with protection glue-line; Big Dipper locating module also comprises battery; described Big Dipper chip is provided with some Big Dipper chip data transmission contacts and Battery charging contacts; some perforates are also provided with in described sticking on face; described tapping is provided with expansion contact, and described expansion contact is by soft winding displacement and Big Dipper chip data transmission contact and Battery charging contacts conducting.
3. a kind of Big Dipper student card according to claim 2, is characterized in that: described protection glue-line is gentle to be rushed glue-line and be structure as a whole, and Big Dipper locating module is wrapped between cushion gum layer and protection glue-line.
4. a kind of Big Dipper student card according to claim 1, is characterized in that: be fixedly connected with by the sheet asbestos between pin between described two signal antennas, described sheet asbestos is fixedly connected with by screw with between pin.
5. a kind of Big Dipper student card according to claim 1, is characterized in that: described elastic base plate adopts silica gel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840676.6A CN105389613A (en) | 2015-11-27 | 2015-11-27 | Compass student card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840676.6A CN105389613A (en) | 2015-11-27 | 2015-11-27 | Compass student card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105389613A true CN105389613A (en) | 2016-03-09 |
Family
ID=55421880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510840676.6A Pending CN105389613A (en) | 2015-11-27 | 2015-11-27 | Compass student card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105389613A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226789A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper student card |
| CN106226801A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper is respected the aged people card |
-
2015
- 2015-11-27 CN CN201510840676.6A patent/CN105389613A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226789A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper student card |
| CN106226801A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper is respected the aged people card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |
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| WD01 | Invention patent application deemed withdrawn after publication |