CN203216496U - Electronic compass azimuth adjusting device - Google Patents
Electronic compass azimuth adjusting device Download PDFInfo
- Publication number
- CN203216496U CN203216496U CN 201320158388 CN201320158388U CN203216496U CN 203216496 U CN203216496 U CN 203216496U CN 201320158388 CN201320158388 CN 201320158388 CN 201320158388 U CN201320158388 U CN 201320158388U CN 203216496 U CN203216496 U CN 203216496U
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- China
- Prior art keywords
- electronic compass
- vertical
- fanning strip
- support
- principal arm
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Abstract
The utility model discloses an electronic compass azimuth adjusting device which comprises an electronic compass installing base, a main arm, a vertical sector plate, a bracket, a horizontal rotating base and a support base, wherein one end of the main arm is vertically and fixedly connected with the electronic compass installing base, and the other end of the main arm is vertically and fixedly connected with the top end of the vertical sector plate which is embedded in the bracket; the upper end of the vertical sector plate is articulated with the upper end of the bracket through a hinge pin, and the edge of the sector is vertically, rotatably and fixedly connected with the lower end of the bracket through a horizontal movable pin; the horizontal rotating base is articulated with the support base through a bottom short shaft; the edge of the horizontal rotating base is horizontally, rotatably and fixedly connected with the support base through a vertical movable pin. According to the utility model, the azimuth of a vehicle-mounted electronic compass can be rapidly adjusted under static situation, so that the azimuth of the electronic compass fixed on the electronic compass installing base 1 can be adjusted by 0-90 degrees in the vertical direction and adjusted by 0-360 degrees in the horizontal direction, and the measuring accuracy is improved, so that navigation accuracy can be improved.
Description
Technical field
The utility model relates to a kind of vehicle electronics compass, and especially a kind of device that the orientation of vehicle electronics compass is adjusted belongs to surveying instrument attachment technique field.
Background technology
At present, GPS has been widely used in navigation, and orientation tests the speed and waits the field, but that its precision is subjected to the influence of terrain and its features is more serious, and vehicle electronics compass and GPS are used together, can remedy the deficiency of GPS, the raising navigation accuracy.In order to guarantee measuring accuracy, high precision vehicle electronics compass need be measured the data of different angles and direction, could comprehensively draw reliable result.Traditional vehicle electronics compass adopts the mode that is fixedly mounted on the vehicle, when being used for measuring the data of different angles and direction, in order to guarantee measuring accuracy, need regulate the electronic compass orientation by actuating vehicle, wastes time and energy, and influences the raising of measuring accuracy.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, low cost of manufacture, but when vehicle remains static the device in rapid adjustment electronic compass orientation just.
The utility model is achieved by the following technical programs:
A kind of electronic compass orientation adjusting device, comprise electronic compass mount pad, principal arm, vertical fanning strip, support, horizontally rotate seat and support plinth, described principal arm one end is connected with electronic compass mount pad vertical fixing, the principal arm other end is connected with vertical fanning strip top vertical fixing by web joint, described vertical fanning strip is inlaid in the support, vertical fanning strip upper end is hinged by swivel pin with the support upper end, fixedlys connected with the support lower end by the horizontal anomalous movement pin in the vertical fan-shaped edge of fanning strip vertically rotatingly; Described support bottom surface is fixed on and horizontally rotates on the seat, it is hinged by the axially extended minor axis in bottom and support plinth to horizontally rotate seat, horizontally rotate an edge and can fixedly connected with support plinth by vertical removable pin with horizontally rotating, described support plinth is fixed on the mounting plane; During the electronic compass collection, the principal arm front end is supported on the principal arm holder.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid electronic compass orientation adjusting device, wherein said web joint are the Z-shaped plate that is inverted with two right angles, fixedly connected with the principal arm other end in the described Z-shaped plate upper end that is inverted, and the Z-shaped plate lower end that is inverted is connected with vertical fanning strip top vertical fixing.
Aforesaid electronic compass orientation adjusting device, the fan-shaped edge of wherein said vertical fanning strip becomes fan-shaped uniform several vertical fanning strip adjustment holes, the horizontal anomalous movement pin passes support lower end and corresponding vertical fanning strip adjustment hole, vertical fanning strip is fixed on the angle of required vertical direction.
Aforesaid electronic compass orientation adjusting device, wherein saidly horizontally rotate an edge and circularize uniform several and horizontally rotate an angle of revolution adjustment hole, vertical removable pin passes and horizontally rotates corresponding angle of revolution adjustment hole and a support plinth, will horizontally rotate seat and be fixed on the angle of revolution of desired level direction.Described support plinth central authorities are provided with counterbore, and the minor axis and the support plinth counterbore that horizontally rotate the seat bottom are hinged; Also be provided with the deep gouge that connects support plinth around the described support plinth counterbore.
Aforesaid electronic compass orientation adjusting device, wherein said principal arm holder lower end is fixed on the mounting plane, and principal arm holder upper end is provided with the elasticity folder; During the electronic compass collection, the principal arm front end snaps in the elasticity folder.
Aforesaid electronic compass orientation adjusting device wherein respectively connects used securing member and is nonmetallic materials and makes.
The utility model is simple in structure, and is easy to maintenance, and cost is low, vehicle can rapid adjustment vehicle electronics compass under static situation the orientation, measure the not data of angle and direction respectively, vehicle electronics compass and GPS use together, improve measuring accuracy, thereby improved navigation accuracy.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As depicted in figs. 1 and 2, the utility model comprises electronic compass mount pad 1, principal arm 2, vertical fanning strip 3, support 4, horizontally rotates seat 5 and support plinth 6, principal arm 2 is rod, one end and electronic compass mount pad 1 vertical welding connect, the other end is provided with web joint 21, described web joint 21 is for having the Z-shaped plate that is inverted at two right angles, and the described Z-shaped plate upper end that is inverted connects with the weldering of principal arm 2 other ends, and the Z-shaped plate lower end that is inverted connects with vertical fanning strip 3 top vertical weldings.Vertical fanning strip 3 is inlaid in the support 4, vertical fanning strip 3 upper ends and support 4 upper ends are hinged by swivel pin 41, the fan-shaped edge of vertical fanning strip 3 becomes fan-shaped uniform 5 vertical fanning strip adjustment holes 31, horizontal anomalous movement pin 7 passes support 4 lower ends and corresponding vertical fanning strip adjustment hole 31, and vertical fanning strip 3 is fixed on the required vertical direction angle.Vertical fanning strip 3 can rotate in the vertical direction 0 °～90 °, make electronic compass mount pad 1 in the vertical direction 0 °～90 °, to rotate around swivel pin 41 centers, and can locate by 15 ° one grade progression stepping in the vertical direction 0 °～90 °.
Support 4 is inverted T shape, its bottom surface is fixed on and horizontally rotates on the seat 5, it is hinged with support plinth 6 by the axially extended minor axis 51 in bottom to horizontally rotate seat 5, horizontally rotating seat 5 edges circularizes uniform 8 and horizontally rotates an angle of revolution adjustment hole 52, vertical removable pin 8 passes and horizontally rotates seat 5 corresponding angle of revolution adjustment hole 52 and support plinths 6, to horizontally rotate seat 6 is fixed on 0 °～360 ° required angles of revolution of horizontal direction, make that electronic compass mount pad 1 can rotation in 0 ° in the horizontal direction～360 ° at minor axis 51 centers, and can be in the horizontal direction by 45 ° one grade progression stepping location.Support plinth 6 central authorities are provided with support plinth counterbore 61, and the minor axis 51 that horizontally rotates seat 5 bottoms is hinged with support plinth counterbore 61.Also be provided with the deep gouge 62 that connects support plinth 6 around the support plinth counterbore 61, prevent support plinth 6 ponding, prolong serviceable life of the present utility model.
Principal arm holder 9 lower ends are fixed on the mounting plane, and principal arm holder 9 upper ends are provided with elasticity folder 91; During the electronic compass collection, the principal arm front end snaps in the elasticity folder 91.Each connects used securing member and is nonmetallic materials and makes.Avoid influencing the navigation accuracy of electronic compass.
The utility model can make the electronic compass that is fixed on the electronic compass mount pad 1 can in the vertical direction 0 °～90 ° in, adjust the orientation in the horizontal direction 0 °～360 °, measure the not data of angle and direction respectively, improved measuring accuracy, thereby improved navigation accuracy.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (7)
1. electronic compass orientation adjusting device, it is characterized in that: comprise electronic compass mount pad, principal arm, vertical fanning strip, support, horizontally rotate seat and support plinth, described principal arm one end is connected with electronic compass mount pad vertical fixing, the principal arm other end is connected with vertical fanning strip top vertical fixing by web joint, described vertical fanning strip is inlaid in the support, vertical fanning strip upper end is hinged by swivel pin with the support upper end, fixedlys connected with the support lower end by the horizontal anomalous movement pin in the vertical fan-shaped edge of fanning strip vertically rotatingly; Described support bottom surface is fixed on and horizontally rotates on the seat, it is hinged by the axially extended minor axis in bottom and support plinth to horizontally rotate seat, horizontally rotate an edge and can fixedly connected with support plinth by vertical removable pin with horizontally rotating, described support plinth is fixed on the mounting plane; During the electronic compass collection, the principal arm front end is supported on the principal arm holder.
2. electronic compass orientation adjusting device according to claim 1, it is characterized in that: described web joint is the Z-shaped plate that is inverted with two right angles, fixedly connected with the principal arm other end in the described Z-shaped plate upper end that is inverted, the Z-shaped plate lower end that is inverted is connected with vertical fanning strip top vertical fixing.
3. electronic compass orientation adjusting device according to claim 1, it is characterized in that: the fan-shaped edge of described vertical fanning strip becomes fan-shaped uniform several vertical fanning strip adjustment holes, the horizontal anomalous movement pin passes support lower end and corresponding vertical fanning strip adjustment hole, vertical fanning strip is fixed on the angle of required vertical direction.
4. electronic compass orientation adjusting device according to claim 1, it is characterized in that: describedly horizontally rotate an edge and circularize uniform several and horizontally rotate an angle of revolution adjustment hole, vertical removable pin passes and horizontally rotates corresponding angle of revolution adjustment hole and a support plinth, will horizontally rotate seat and be fixed on the angle of revolution of desired level direction.
5. according to claim 1 or 4 described electronic compass orientation adjusting devices, it is characterized in that: described support plinth central authorities are provided with counterbore, and the minor axis and the support plinth counterbore that horizontally rotate the seat bottom are hinged.
6. electronic compass orientation adjusting device according to claim 5 is characterized in that: also be provided with the deep gouge that connects support plinth around the counterbore of described support plinth.
7. electronic compass orientation adjusting device according to claim 1, it is characterized in that: described principal arm holder lower end is fixed on the mounting plane, and principal arm holder upper end is provided with the elasticity folder; During the electronic compass collection, the principal arm front end snaps in the elasticity folder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158388 CN203216496U (en) | 2013-04-02 | 2013-04-02 | Electronic compass azimuth adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320158388 CN203216496U (en) | 2013-04-02 | 2013-04-02 | Electronic compass azimuth adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216496U true CN203216496U (en) | 2013-09-25 |
Family
ID=49206023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320158388 Expired - Fee Related CN203216496U (en) | 2013-04-02 | 2013-04-02 | Electronic compass azimuth adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060086A (en) * | 2019-12-25 | 2020-04-24 | 维沃移动通信有限公司 | Navigation device and electronic equipment |
-
2013
- 2013-04-02 CN CN 201320158388 patent/CN203216496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060086A (en) * | 2019-12-25 | 2020-04-24 | 维沃移动通信有限公司 | Navigation device and electronic equipment |
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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 |
Granted publication date: 20130925 Termination date: 20160402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |