CN107860396A - A kind of intelligent vehicle-carried projection navigator - Google Patents

A kind of intelligent vehicle-carried projection navigator Download PDF

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Publication number
CN107860396A
CN107860396A CN201711015709.9A CN201711015709A CN107860396A CN 107860396 A CN107860396 A CN 107860396A CN 201711015709 A CN201711015709 A CN 201711015709A CN 107860396 A CN107860396 A CN 107860396A
Authority
CN
China
Prior art keywords
top
base
runner
bevel gear
bottom
Prior art date
Application number
CN201711015709.9A
Other languages
Chinese (zh)
Inventor
殷陈君
Original Assignee
天津欧本创意科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 天津欧本创意科技有限公司 filed Critical 天津欧本创意科技有限公司
Priority to CN201711015709.9A priority Critical patent/CN107860396A/en
Publication of CN107860396A publication Critical patent/CN107860396A/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00 specially adapted for navigation in a road network
    • G01C21/265Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00 specially adapted for navigation in a road network constructional aspects of navigation devices, e.g. housings, mountings, displays
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in preceding groups G01C1/00-G01C19/00 specially adapted for navigation in a road network
    • G01C21/34Route searching; Route guidance
    • G01C21/36Input/output arrangements for on-board computers
    • G01C21/3626Details of the output of route guidance instructions
    • G01C21/365Guidance using head up displays or projectors, e.g. virtual vehicles or arrows projected on the windscreen or on the road itself

Abstract

The invention discloses a kind of intelligent vehicle-carried projection navigator, including base, the left wall of the base intracavity is rotatably connected to the first screw rod, the right-hand member of first screw rod is installed with first bevel gear, the bottom of the base intracavity and first rotating shaft is rotatably connected on the right side of the first bevel gear, the surface of the first rotating shaft and it is installed with the first runner and second bevel gear successively from top to bottom positioned at the top of first bevel gear, the present invention relates to technical field of automobile accessories.The vehicle-mounted projection navigation fixed support, by pressing fixture block, the groove of fixture block both sides is set to be moved downward at the second latch, in first latch retract chute, the second latch ejects under spring force and blocks groove, and fixture block bottom is meshed with the double wedge at the top of the first runner and the second runner, prevent from rotating by the first runner and the second runner are stuck, avoid loosening vehicle-mounted projection navigation because of vibrations, simple to operate, clamping effect is preferable.

Description

A kind of intelligent vehicle-carried projection navigator

Technical field

The present invention relates to technical field of automobile accessories, specially a kind of intelligent vehicle-carried projection navigator.

Background technology

Navigation is a research field, and emphasis is that technique or vehicle is monitored and controlled to be moved to another ground from a place The process of side, navigation field include four general categorys:Land navigation, oceanic navigational, aerial navigation and space navigation, this is also For navigator perform navigation task used in professional knowledge artistic term, all airmanships be directed to positioning with it is known The position for the navigator that position or pattern compare, in the broader sense, navigation can be with reference and determination position and direction Any technical ability or research, in this sense, navigation include directed movement and pedestrian navigation.

Most of modern navigation, which rely primarily on, collects the receivers of information from satellite and electronically determines, it is most of other Modern technologies depend on intersecting routes or LOP, and a line position can refer to two kinds of different things, and a kind of is a line on chart, Can also be a line between observer and real-life object, if navigator measures real-life direction, Can then draw angle on nautical chart, navigator by the line on chart, navigator also often measurement and object away from From on chart, distance produces the position of a circle or circular arc, and circle, circular arc and the hyperbola of position are commonly known as position Line, if navigator draws two lines, they are intersecting just must be in that position, and a position is two or more LOP friendship Collection, if only a line position can use, can be assessed, to establish estimated location for dead-reckoning position.

Existing vehicle-mounted projection navigation is all before being directly placed at windshield, by the adhesive tape of bottom paste admittedly It is fixed, but when needing to move, be not easy to remove due to pasting too strong, and after removing repeatedly, the adhesive tape of bottom glued dust so as to Pickup viscosity, it is impossible to for pasting fixation, be not suitable for being frequently necessary to mobile situation.

The content of the invention

In view of the shortcomings of the prior art, the invention provides a kind of intelligent vehicle-carried projection navigator, solves existing car Carrying projection navigation is all before being directly placed at windshield, when carrying out stickup fixation by the adhesive tape of bottom, but needing to move, by It is too strong and be not easy to remove in pasting, and after removing repeatedly, the adhesive tape of bottom has glued dust so as to pick up viscosity, it is impossible to for gluing Patch is fixed, the problem of not being suitable for being frequently necessary to situation of movement.

To realize object above, the present invention is achieved by the following technical programs:A kind of intelligent vehicle-carried projection navigator, Including base, the left wall of the base intracavity is rotatably connected to the first screw rod, and the right-hand member of first screw rod is installed with One bevel gear, the bottom of the base intracavity and is rotatably connected to first rotating shaft on the right side of the first bevel gear, and described first The surface of rotating shaft and it is installed with the first runner and second bevel gear successively from top to bottom positioned at the top of first bevel gear, and The side of second bevel gear is intermeshed with first bevel gear, and the rear wall of the base intracavity is rotatably connected to the second screw rod, institute The front end for stating the second screw rod is installed with third hand tap gear, the bottom of the base intracavity and the front for being located at third hand tap gear It is rotatably connected to the second rotating shaft, the surface of second rotating shaft and the 4th cone tooth is installed with below third hand tap gear Wheel, and the side of the 4th bevel gear is intermeshed with third hand tap gear, the top of second rotating shaft is installed with second turn Wheel.

Preferably, the surface of first screw rod is arranged with the first thread bush, and first thread bush is provided with two, and Central Symmetry on the first screw rod is distributed, and the inside of the first thread bush described in two, which is run through, connecting rod, the connecting rod The rear wall of rear end and base intracavity is rotatablely connected, and the bottom of the base intracavity is installed with support, and the front end of connecting rod with Holder pivots connect.

Preferably, the surface of second screw rod is arranged with the second thread bush, and second thread bush is provided with two, and Central Symmetry on the second screw rod is distributed, and the inside of the second thread bush described in two, which is run through, expansion link, described flexible The both ends of bar have been fixedly connected with sliding sleeve, and sliding sleeve is set in the surface of connecting rod.

Preferably, fix bar is fixedly connected with the top of the sliding sleeve, the top of base is run through on the top of the fix bar And the top of base is extended to, the top of the fix bar is installed with fixture block, and groove is offered at the top of the base.

Preferably, the top of the base and fixture block is slidably connected positioned at the top of the first runner and the second runner, The top of the base and the first latch, the top of the base are connected with by slide positioned at the left and right sides of fixture block And the second latch is connected with by slide positioned at the lower section of the first latch, one end of first latch and the second latch is equal Be fixedly connected by spring with the inner surface of chute, the left and right sides of the fixture block offer be adapted with the first latch it is recessed Double wedge has been fixedly connected with the top of groove, the bottom of the fixture block and the first runner and the second runner.

Preferably, the bottom of the base is installed with the first magnet, and the bottom of first magnet is connected with Second magnet, the bottom of second magnet are installed with adhesive tape.

Beneficial effect

The invention provides a kind of intelligent vehicle-carried projection navigator.Possesses following beneficial effect:

(1), the vehicle-mounted projection navigation fixed support, by rotating the first runner, rotates first rotating shaft, and then drive the Plug tap pinion rotation, drive the first screw rod to rotate by intermeshing first bevel gear, two the first thread bush is driven two Root connecting rod is drawn close to centre, and expansion link is retracted, and sliding sleeve is drawn close to centre, and vehicle-mounted projection navigation left and right is clamped, similarly, rotated Second runner, the drive sliding sleeve of two expansion links is drawn close to centre, will be clamped after vehicle-mounted projection navigation, hand-operated clamping will not Vehicle-mounted projection navigation, and convenient dismounting are damaged, vehicle-mounted projection navigation can be removed at any time.

(2), the vehicle-mounted projection navigation fixed support, by pressing fixture block, makes the groove of fixture block both sides be moved downward to the At two latches, in the first latch retract chute, the second latch ejects under spring force and blocks groove, and fixture block bottom and first Double wedge at the top of runner and the second runner is meshed, and prevents from rotating by the first runner and the second runner are stuck, avoid because of vibrations and Loosen vehicle-mounted projection navigation, simple to operate, clamping effect is preferable.

(3), vehicle-mounted projection navigation fixed support, by being provided with the first magnet in the bottom of base, by the second magnet Specified location is pasted onto using adhesive tape, the first magnet attracts each other with the second magnet, can adsorb device in the position, the side of removing Just.

Brief description of the drawings

Fig. 1 is the front view of structure of the present invention;

Fig. 2 is the top view of structure of the present invention;

Fig. 3 is the external structure schematic diagram of the present invention;

Fig. 4 is the partial enlarged drawing at A in Fig. 1 of the present invention.

In figure:1 base, 2 first screw rods, 3 first bevel gears, 4 first rotating shafts, 5 first runners, 6 second bevel gears, 7 Two screw rods, 8 third hand tap gears, 9 second rotating shafts, 10 the 4th bevel gears, 11 second runners, 12 first thread bush, 13 connecting rods, 14 Frame, 15 second thread bush, 16 expansion links, 17 sliding sleeves, 18 fix bars, 19 fixture blocks, 20 grooves, 21 fixture blocks, 22 first latches, 23 Two latches, 24 springs, 25 first magnet, 26 second magnet.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.

Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of intelligent vehicle-carried projection navigator, including base 1, By being provided with the first magnet 25 in the bottom of base 1, the second magnet 26 is pasted onto specified location, the first magnet using adhesive tape 25 attract each other with the second magnet 26, can adsorb device in the position, remove conveniently, the top of base 1 and positioned at first turn The top of the runner 11 of wheel 5 and second slidably connects fixture block 21, by pressing fixture block 21, makes the groove of the both sides of fixture block 21 downward It is moved at the second latch 23, in the retraction chute of the first latch 22, the second latch 23 ejects under the elastic force of spring 24 and blocks groove, And the bottom of fixture block 21 is meshed with the double wedge of the first runner 5 and the top of the second runner 11, the first runner 5 and the second runner 11 are blocked Extremely prevent from rotating, avoid making because of vibrations vehicle-mounted projection navigation from loosening, simple to operate, clamping effect is preferable, the top of base 1 and The first latch 22 is connected with by slide positioned at the left and right sides of fixture block 21, the top of base 1 and is located at the first latch 22 lower section is connected with the second latch 23 by slide, and as the specification of the second latch 23, first inserts the first latch 22 Pin 22 is fixedly connected with one end of the second latch 23 by spring 24 with the inner surface of chute, and the left and right sides of fixture block 21 is opened Provided with the groove being adapted with the first latch 22, the bottom of fixture block 21 and the top of the first runner 5 and the second runner 11 are fixed Double wedge is connected with, the bottom of base 1 is installed with the first magnet 25, and the bottom of the first magnet 25 is connected with the second magnet 26, the first magnet 25 and the second magnet 26 are provided with two, and the bottom of the second magnet 26 is installed with adhesive tape, in base 1 The left wall of chamber is rotatably connected to the first screw rod 2, and the surface of the first screw rod 2 is arranged with the first thread bush 12, and the first thread bush 12 is set Two are equipped with, and is distributed on the Central Symmetry of the first screw rod 2, the inside of first thread bush 12 of two, which is run through, connecting rod 13, the rear end of connecting rod 13 is rotatablely connected with the rear wall of the inner chamber of base 1, and the bottom of the inner chamber of base 1 is installed with support 14, and even The front end of bar 13 is rotatablely connected with support 14, and the front end of connecting rod 13 through support 14 and extends to the front of support 14, the first spiral shell The right-hand member of bar 2 is installed with first bevel gear 3, the bottom of the inner chamber of base 1 and the right side rotation connection for being located at first bevel gear 3 There is a first rotating shaft 4, the surface of first rotating shaft 4 and be installed with first successively from top to bottom positioned at the top of first bevel gear 3 Runner 5 and second bevel gear 6, by rotating the first runner 5, first rotating shaft 4 is rotated, and then drives second bevel gear 6 to rotate, Drive the first screw rod 2 to rotate by intermeshing first bevel gear 3, make two the first thread bush 12 drive two connecting rods 13 to Centre is drawn close, and expansion link 16 is retracted, and sliding sleeve 17 is drawn close to centre, and vehicle-mounted projection navigation left and right is clamped, similarly, rotates second Runner 11, the drive sliding sleeve 17 of two expansion links 16 is drawn close to centre, will be clamped before and after vehicle-mounted projection navigation, hand-operated clamping, Vehicle-mounted projection navigation, and convenient dismounting will not be damaged, can remove vehicle-mounted projection navigation at any time, and the side of second bevel gear 6 with First bevel gear 3 is intermeshed, and the rear wall of the inner chamber of base 1 is rotatably connected to the second screw rod 7, and the second screw rod 7 is in the first screw rod 2 Top, and the surface of the first screw rod 2 and the second screw rod 7 is provided with Central Symmetry and screw thread in opposite direction, the second spiral shell The surface of bar 7 is arranged with the second thread bush 15, and the second thread bush 15 is provided with two, and on the Central Symmetry of the second screw rod 7 Distribution, through there is expansion link 16, the both ends of expansion link 16 have been fixedly connected with sliding sleeve for the inside of second thread bush 15 of two 17, the top of sliding sleeve 17 is fixedly connected with fix bar 18, and the top of fix bar 18 through the top of base 1 and extends to base 1 Top, the top of fix bar 18 is installed with fixture block 19, and fixture block 19 is perpendicular type, can block the four of vehicle-mounted projection navigation Angle, the top of base 1 offer groove 20, and groove 20 is provided with four, are the moving range of four fix bars 18, and sliding sleeve 17 It is set in the surface of connecting rod 13, the front end of the second screw rod 7 is installed with third hand tap gear 8, the bottom of the inner chamber of base 1 and is located at The front of third hand tap gear 8 is rotatably connected to the second rotating shaft 9, the surface of the second rotating shaft 9 and consolidates positioned at the lower section of third hand tap gear 8 Dingan County is equipped with the 4th bevel gear 10, and the side of the 4th bevel gear 10 is intermeshed with third hand tap gear 8, the top of the second rotating shaft 9 End is installed with the second runner 11.

During work, the second magnet 26 is pasted onto specified location using adhesive tape, the first magnet 25 of bottom of device is aligned Second magnet 26, makes it be attached together, and between vehicle-mounted projection navigation is placed on into four fixture blocks 19, rotates the first runner 5, makes First rotating shaft 4 is rotated, and then drives second bevel gear 6 to rotate, and the first screw rod 2 is driven by intermeshing first bevel gear 3 Rotate, make two the first thread bush 12 drive two connecting rods 13 to be drawn close to centre, expansion link 16 is retracted, and sliding sleeve 17 is leaned on to centre Hold together, fixture block 19 clamps vehicle-mounted projection navigation left and right, similarly, rotates the second runner 11, makes the drive sliding sleeve of two expansion links 16 17 draw close to centre, and fixture block 19 will clamp before and after vehicle-mounted projection navigation, then presses two fixture blocks 21 respectively, makes the both sides of fixture block 21 Groove be moved downward at the second latch 23, in the retraction chute of the first latch 22, the second latch 23 bullet under the elastic force of spring 24 Go out and block groove, and the bottom of fixture block 21 is meshed with the double wedge of the first runner 5 and the top of the second runner 11, by the He of the first runner 5 Second runner 11 is stuck to be prevented from rotating.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ".

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of intelligent vehicle-carried projection navigator, including base (1), it is characterised in that:The left wall of base (1) inner chamber rotates The first screw rod (2) is connected with, the right-hand member of first screw rod (2) is installed with first bevel gear (3), and the base (1) is interior The bottom of chamber and first rotating shaft (4), the surface of the first rotating shaft (4) are rotatably connected on the right side of the first bevel gear (3) And it is installed with the first runner (5) and second bevel gear (6) successively from top to bottom positioned at the top of first bevel gear (3), and The side of second bevel gear (6) is intermeshed with first bevel gear (3), and the rear wall of base (1) inner chamber is rotatably connected to the Two screw rods (7), the front end of second screw rod (7) are installed with third hand tap gear (8), the bottom of base (1) inner chamber And the second rotating shaft (9) is rotatably connected in front of the third hand tap gear (8), the surface of second rotating shaft (9) and positioned at the The 4th bevel gear (10), and the side of the 4th bevel gear (10) and third hand tap gear are installed with below third hand tap gear (8) (8) it is intermeshed, the top of second rotating shaft (9) is installed with the second runner (11).
A kind of 2. intelligent vehicle-carried projection navigator according to claim 1, it is characterised in that:First screw rod (2) Surface is arranged with the first thread bush (12), and first thread bush (12) is provided with two, and on the center of the first screw rod (2) It is symmetrical, the inside of the first thread bush (12) described in two through there is a connecting rod (13), the rear end of the connecting rod (13) with The rear wall rotation connection of base (1) inner chamber, the bottom of base (1) inner chamber is installed with support (14), and connecting rod (13) Front end and support (14) be rotatablely connected.
A kind of 3. intelligent vehicle-carried projection navigator according to claim 1, it is characterised in that:Second screw rod (7) Surface is arranged with the second thread bush (15), and second thread bush (15) is provided with two, and on the center of the second screw rod (7) Symmetrical, the inside of the second thread bush (15) described in two, which is run through, expansion link (16), and the two of the expansion link (16) End has been fixedly connected with sliding sleeve (17), and sliding sleeve (17) is set in the surface of connecting rod (13).
A kind of 4. intelligent vehicle-carried projection navigator according to claim 3, it is characterised in that:The top of the sliding sleeve (17) Fix bar (18) is fixedly connected with, the top of the fix bar (18) through the top of base (1) and extends to the upper of base (1) Side, the top of the fix bar (18) is installed with fixture block (19), groove (20) is offered at the top of the base (1).
A kind of 5. intelligent vehicle-carried projection navigator according to claim 1, it is characterised in that:The top of the base (1) And slidably connect fixture block (21) positioned at the top of the first runner (5) and the second runner (11), the top of the base (1) and The first latch (22), the top and position of the base (1) are connected with by slide positioned at the left and right sides of fixture block (21) The second latch (23), first latch (22) and the second latch are connected with by slide in the lower section of the first latch (22) (23) one end is fixedly connected by spring (24) with the inner surface of chute, and the left and right sides of the fixture block (21) offers The top of the groove being adapted with the first latch (22), the bottom of the fixture block (21) and the first runner (5) and the second runner (11) Portion has been fixedly connected with double wedge.
A kind of 6. intelligent vehicle-carried projection navigator according to claim 1, it is characterised in that:The bottom of the base (1) It is installed with the first magnet (25), the bottom of first magnet (25) is connected with the second magnet (26), and described second The bottom of magnet (26) is installed with adhesive tape.
CN201711015709.9A 2017-10-26 2017-10-26 A kind of intelligent vehicle-carried projection navigator CN107860396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711015709.9A CN107860396A (en) 2017-10-26 2017-10-26 A kind of intelligent vehicle-carried projection navigator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711015709.9A CN107860396A (en) 2017-10-26 2017-10-26 A kind of intelligent vehicle-carried projection navigator

Publications (1)

Publication Number Publication Date
CN107860396A true CN107860396A (en) 2018-03-30

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ID=61696807

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711015709.9A CN107860396A (en) 2017-10-26 2017-10-26 A kind of intelligent vehicle-carried projection navigator

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108799030A (en) * 2018-05-25 2018-11-13 北京航空航天大学 Electromagnetic type vibration damping and energy-absorbing power generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108799030A (en) * 2018-05-25 2018-11-13 北京航空航天大学 Electromagnetic type vibration damping and energy-absorbing power generator

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