CN208173116U - Indicator device - Google Patents

Abstract

The utility model discloses a kind of indicator devices, including：Direction post；And the driving mechanism coupled with the direction post；The rotation of driving mechanism direction post according to the order-driven received is directed toward.It by above embodiment, can support to be directed toward multiple destinations with the lesser space of a whole page, and its direction mode is dynamic, understandable.

Description

Indicator device

Technical field

The utility model relates to a kind of indicator devices.

Background technique

Destination direction board in building scenes, such as in market, generally with the text of two-dimensional surface and arrow mark, User is guided to search the destination according to direction board.

Direction board in the prior art is generally installed or is pasted with surface plate, and the arrow on direction board, which is directed toward, to be fixed, can only It for single goal uses, such as the lavatory direction board in market.

Since direction board is plane and static direction, it is difficult to expression turns to or the destination azimuth direction of turning, not intuitively, Therefore which direction user is also difficult to quickly recognize destination according to direction board in, it is also difficult to initial out according to signage recognition Direction should where be walked.Since direction board is graphic context label, the title of single specified destination, the general same finger are limited in printing Show that board lacks while compatible instruction other purposes because the space of a whole page is brief, destination negligible amounts pointed by direction board, it is difficult to full The sufficient most of demands of user.And if when increasing multiple destination tags, need to increase printing surface or increase multiple direction boards.

Utility model content

The utility model provides a kind of indicator device to solve above-mentioned technical problem, can be supported with the lesser space of a whole page to more A destination is directed toward, and its direction mode is dynamic, understandable.

In order to solve the above technical problems, the utility model provides a kind of indicator device, including：Direction post；And with it is described The driving mechanism of direction post connection；The rotation of driving mechanism direction post according to the order-driven received is directed toward.

Further, the driving mechanism includes driving motor and transmission component, and the transmission component is connected in the drive Between dynamic motor and the direction post, driving motor transmission component according to the order-driven received drives the finger It is directed toward to board rotation.

Further, the transmission component is gear-driven assembly, belt wheel transmission component, sprocket wheel transmission component, screw rod spiral shell Any one in female transmission component, magnetic force winding transmission component.

Further, when the transmission component is gear-driven assembly, the gear-driven assembly include driving gear and Driven gear, the driving motor have output shaft, have rotation axis on the direction post, the driving gear is fixedly arranged on described defeated On shaft, the driven gear is fixedly arranged in the rotation axis, the driving gear and driven gear engaged transmission.

Further, the indicator device include connect with the direction post, it is real-time for measuring the direction post The angle measuring mechanism of angle value.

Further, the angle measuring mechanism is the angular transducer for directly measuring the angle value of the direction post, institute Angular transducer is stated with coupling spindle, the rotation axis of the connecting shaft and direction post is fixedly and coaxially connected.

Further, the angle measuring mechanism is multiple photoelectric sensor and/or machine laid around the direction post Tool sensor determines the angle value of the direction post according to the triggering of the sensor of different location.

Further, the angle measuring mechanism is AD sensor, is led by detecting the direction post orientation angle The resistance variations of cause are converted into angle value in turn.

Further, the indicator device includes support, and the direction post rotational support is on the support；The support Upper recess is formed with two mounting grooves, and a mounting groove is fixed in the driving motor accommodating, and the angle measuring mechanism holds It sets and is fixed on another mounting groove.

Further, the direction post is directed to one of bar, arrow, text, icon, gesture finger, footprint or two Kind or more combination.

The indicator device of the utility model, has the advantages that：

By being set to point to board and rotating the driving mechanism being directed toward, energy according to the order-driven direction post received It is enough that multiple destinations are directed toward with the support of the lesser space of a whole page, and its direction mode is dynamic, understandable.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model navigation equipment.

Fig. 2 is the decomposition texture schematic diagram of navigation equipment shown in Fig. 1.

Fig. 3 is the schematic perspective view of indicator device in navigation equipment shown in Fig. 1.

Fig. 4 is the decomposition texture schematic diagram under the visual angle of indicator device one shown in Fig. 3.

Fig. 5 is the decomposition texture schematic diagram under another visual angle of indicator device shown in Fig. 3.

Specific embodiment

The utility model is described in detail with embodiment with reference to the accompanying drawing.

Referring to Fig. 1, the utility model discloses a kind of navigation equipments.The navigation equipment 1 include instruction navigation device 2 with And the indicator device 3 for being electrically connected with the instruction navigation device 2 and being directed toward at the control.

In one embodiment, as shown in Fig. 2, the instruction navigation device 2 include control centre 21 and respectively with this The display module 22 and input module 23 that control centre 21 is electrically connected, indicator device 3 are usually electrically connected with control centre 21.Control Center 21, which is stored with, is laid out picture and text for storing geographical location in scene domain, and geographical location is laid out picture and text packet in the scene domain Include current location information and multiple destination locations information.Display module 22 is for showing geographical location layout in scene domain Text.It is directed toward solicited message in the destination that input module 23 is used to receive user's input.Wherein, input module 23 receives user's input Solicited message, control centre 21 generates instruction according to the solicited message that gets from input module 23 to control indicator device 3 It is directed toward（Indicative purpose place to）.

Wherein, which also typically includes a casing 24.Control centre 21 is assemblied in casing 24；And it shows Show that module 22 and input module 23 are assemblied in 24 surface of casing and user facilitated to watch and operate.The casing 24 is also used to power supply installation And cabling.Indicator device 3 can be installed independently of instruction navigation device 2.As shown in Figure 1 or 2, indicator device 3 usually may be used It is directly mounted on instruction navigation device 2, wherein indicator device 3（Pass through following support 34）It is installed on instruction navigation device 2 Casing 24 on.

Specifically, control centre 21 generally includes processor and memory.Processor citing can be at information CPU, MCU, single-chip microcontroller or the FPGA etc. of rationality energy.Display module 22 is usually display screen.Touching can be used in the citing of input module 23 Touch screen, keyboard, mouse, microphone（Voice input）Deng.

Herein, input module 23 is preferably touch screen, and touch screen is installed on above display screen.User shows display screen Destination corresponding touch screen position carry out operating of contacts, contact destination, i.e. user issue search the destination direction Solicited message.

In one embodiment, it carries out incorporated by reference to Fig. 3 to Fig. 5 refering to indicator device 3 includes direction post 31, Yi Jiyu The driving mechanism 32 that direction post 31 is coupled and the rotation of direction post 31 is driven to be directed toward with dynamic, dynamic, which is directed toward, refers to that direction post 31 is not solid Fixed, direction post 31 pointing direction changes according to the difference of destination.Driving mechanism 32 is electrically connected in instruction navigation device 2 Control centre 21, rotated according to the order-driven direction post 31 that is received from control centre 21 to be directed toward.

Wherein, it is destination direction that the stop of direction post 31, which is directed toward, which may include prompts with direction The point identification object of effect is illustrated as one or more kinds of in direction bar, arrow, text, icon, gesture finger, footprint Combination.Herein, direction post 31 is preferably the combination for being directed toward bar 311,313 three of arrow 312 and text, is enabled a user to Relatively easily understand direction prompt.

Further, which generally includes driving motor 321 and transmission component.Driving motor 321 and instruction Control centre 21 in navigation device 2 is electrically connected, and transmission component is connected between driving motor 321 and direction post 31.Driving electricity Machine 321 drives transmission component to work and then direction post 31 is driven to rotate.Wherein, transmission component can be selected from gear-driven assembly 322, Belt wheel transmission component, sprocket wheel transmission component, screw nut driving component, any one in magnetic force winding transmission component.

Herein, transmission component is preferably gear-driven assembly 322.When transmission component is gear-driven assembly 322, the tooth It takes turns transmission component 322 and includes at least a driving gear 3221 and a driven gear 3222.Driving motor 321 has output shaft, refers to There is rotation axis on board 31.Driving gear 3221 is fixedly arranged on the output shaft of driving motor 321, driven gear 3222 be fixedly arranged on Direction post 31 is kept in relatively-stationary rotation axis, and the driving gear 3221 and the intermeshing of driven gear 3222 constitute engagement Transmission.Certainly, driven gear 3222 and the rotation axis can also be integral structure.When being directed toward, driving motor 321 drives master Moving gear 3221 rotates, and driven gear 3222 follows driving gear 3221 to rotate, and then direction post 31 is in the drive of driving motor 321 It is rotated under dynamic around rotation axis, to realize dynamic direction-pointing function.

In other embodiments, one or more can engagingly be arranged between driving gear 3221 and driven gear 3222 A transmission gear or gearbox, and then transmission ratio is adjusted, it is convenient that the steering angle of direction post 31 is more precisely controlled.Separately It outside, can be directly in the outer surface of the rotation axis setting gear teeth to substitute fixed driven gear 3222 on the rotating shaft.

It in a preferred embodiment, further include angle measuring mechanism in indicator device 3, the angle measuring mechanism and direction post 31 physical connections, for obtaining the real-time angle value of direction post 31.Control in the angle measuring mechanism and instruction navigation device 2 Center 21 is electrically connected, and driving motor is corrected according to the real-time angle value of direction post 31 that angle measuring mechanism obtains by control centre 21 321 rotational angle is so that direction post 31 being capable of the destination direction that is inputted to user of fine rotational.

Wherein, the embodiment multiplicity of angle measuring mechanism, including use the directly measurement direction post 31 of angular transducer 33 Angle value；Or AD sensor resistance variations according to caused by 31 orientation angle of direction post are used, it is converted to angle value, from And realize angle measurement；Or citing surround direction post 31 using multiple common photoelectric sensors and/or mechanical pick-up device It lays, the angle value of direction post 31 is determined according to the triggering of the sensor of different location on circumferencial direction.

Herein, angle measuring mechanism is preferably angular transducer 33, and angular transducer 33 passes through on measurement direction post 31 Rotation axis rotational angle obtain direction post 31 angle value.Specifically, angular transducer 33 has a coupling spindle 331, Rotation axis on 331 one end of coupling spindle and direction post 31 is by the coaxially connected fixation of the modes such as such as grafting, and then direction post 31 When rotation, angular transducer 33 is easy to obtain the angle value that direction post 31 rotates.

In one embodiment, indicator device 3 further includes a support 34.Direction post 31 passes through rotation axis and/or connection For 331 rotational support of axis on the support 34, citing usually regard support 34 as inactive part, and direction post 31 is used as movable part. The mounting groove 341 of an accommodating fixed angle sensor 33 is formed preferably, can be recessed on support 34, at the same time it can also Recess forms another mounting groove 342 for accommodating fixed driving motor 321 on support 34, by two mounting grooves 341, 342 design can be hidden and protect to angular transducer 33 and driving motor 321.In other embodiments, equally also Driving motor 321, the accommodating of angular transducer 33 can be fixed in direction post 31, and transmission component（Such as gear-driven assembly 322）It is mounted on support 34, is also able to achieve direction post 31 and the relative rotation of support 34 between the two.

In above-described embodiment, equipped with operating system in control centre 21.The control centre 21 be also used to according to user from It is directed toward solicited message and plans the guidance path from current location to destination and be shown in aobvious in the destination that input module 23 inputs Show in scene domain shown by module 22 in geographical location layout picture and text.

It is as follows using operating：

For navigation equipment 1 in initial installation, installation site change, maintenance personnel need to carry out angles and positions to direction post 31 Correction allows the direction post 31 towards instruction navigation device 2 to set initial direction and initial position in the scene.

1）Angle correct：Coordinate origin and reference direction as direction post 31 is there are many setting method, such as direction The left front inferior horn that 31 axis of rotation of board is coordinate origin, the axle center of angle measuring mechanism is set as coordinate origin, instructs indicator device 3 For coordinate origin.Such as stand towards direction post 31 support 34 by direction from left to right be set as reference direction, stand towards Support 34 is set as reference direction by the direction turned left of the right side by direction post 31, stands towards direction post 31 support 34 from front to back Direction is set as reference direction, standing is set as reference direction the direction of support 34 back to front towards direction post 31.This programme column The coordinate origin preferably the axis of rotation of direction post 31 for direction post 31 is lifted, support 34 by a left side when standing towards direction post 31 The direction turned right is set as reference direction, and when factory, the direction direction post 31 is parallel with reference direction and is directed toward to the right, this hour angle The angle value for spending measuring mechanism record direction post 31 is 0.As there are many directions for determining 31 inceptive direction reference of direction post, than Such as referring to positive north orientation, positive south orientation, positive east orientation, due west to, it is by north certain degree, it is by north certain degree, it is by east certain degree, it is to the west certain degree, this programme Preferred direct north is enumerated, timing, it is inceptive direction that adjustment direction post 31, which is directed toward direct north, and angle measuring mechanism is sent out at this time Send instruction to control centre 21, when making control centre 21 record direction post 31 to be directed toward the positive north, measured by angle measuring mechanism The angle value that 31 inceptive direction relative datum direction of direction post is read, as later period correction value X.

2）Position correction：While correcting angle, it is also necessary to be corrected to the position of instruction navigation device 2.Position The method of correction is relatively more, is such as accurately positioned using earth longitude and latitude, or by the navigation in instruction navigation device 2 It is corrected on figure using the position of the methods of click, input coordinate to instruction navigation device 2.In this example, use is simpler Single, position correction is carried out by the corresponding position that touch screen clicks navigation map, control centre 21 will click on the coordinate of position Value is recorded.

After instructing navigation device 2 to complete angle correct and position correction, it can come into operation.When user needs to inquire some When the path in place, user clicks the position by touch screen.The coordinate value that touch screen will click on position is sent to control centre 21, control centre 21 calculates between the two according to the coordinate value of instruction 2 position of navigation device and the coordinate value of target location Angle.The angle correction X recorded when then according to angle correct calculates the angle Y that direction post 31 needs to rotate.Control Center 21 issues control instruction, and the driving mechanism 32 controlled in direction post 31 operates, and direction post 31 is driven to rotate.Simultaneously by angle The angle that measuring mechanism Real-time Feedback direction post 31 turns to.When 31 turns of direction post rotation angle Y are spent, the control of control centre 21 is driven Motivation structure 32 shuts down, and the signified direction of direction post 31 is the direction of target location at this time.User can according to the direction More easily find target location.It in other embodiments, can be by the coordinate value for instructing 2 position of navigation device and each target Mapping relations are established between the coordinate value in place, which includes the position for instructing navigation device 2 and each target location Position between angle, when user selection target place, rotation required for corresponding direction post 31 can be found without calculating Angle, and then direct controlling and driving motor 321 drives direction post 31 to turn to respective angles to be directed toward to the target location.

The indicator device of the utility model, has the advantages that：

By being set to point to board 31 and rotating the driving mechanism being directed toward according to the order-driven direction post 31 received 32, it can support to be directed toward multiple destinations with the lesser space of a whole page, and its direction mode is dynamically, should be readily appreciated that 's.

The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all benefits The equivalent structure or equivalent flow shift made by the utility model specification and accompanying drawing content, is applied directly or indirectly in it His relevant technical field, is also included in the patent protection scope of the utility model.

Claims (10)

1. a kind of indicator device, which is characterized in that including：

Direction post；

And the driving mechanism coupled with the direction post；

The rotation of driving mechanism direction post according to the order-driven received is directed toward.

2. indicator device according to claim 1, it is characterised in that：

The driving mechanism includes driving motor and transmission component, and the transmission component is connected in the driving motor and the finger To between board, driving motor transmission component according to the order-driven received drives the direction post rotation to be referred to To.

3. indicator device according to claim 2, it is characterised in that：

The transmission component is gear-driven assembly, belt wheel transmission component, sprocket wheel transmission component, screw nut driving component, magnetic Any one in power winding transmission component.

4. indicator device according to claim 3, it is characterised in that：

When the transmission component is gear-driven assembly, the gear-driven assembly includes driving gear and driven gear, described Driving motor has output shaft, has rotation axis on the direction post, and the driving gear is fixedly arranged on the output shaft, it is described from Moving gear is fixedly arranged in the rotation axis, the driving gear and driven gear engaged transmission.

5. indicator device according to claim 2, it is characterised in that：

The indicator device includes that angle connect with the direction post, for measuring the real-time angle value of the direction post is surveyed Measuring mechanism.

6. indicator device according to claim 5, it is characterised in that：

The angle measuring mechanism is the angular transducer for directly measuring the angle value of the direction post, the angle sensor utensil There is a coupling spindle, the rotation axis of the coupling spindle and direction post is fixedly and coaxially connected.

7. indicator device according to claim 5, it is characterised in that：

The angle measuring mechanism is multiple photoelectric sensors and/or mechanical pick-up device laid around the direction post, root The angle value of the direction post is determined according to the triggering of the sensor of different location.

8. indicator device according to claim 5, it is characterised in that：

The angle measuring mechanism is AD sensor, by detect resistance variations caused by the direction post orientation angle into And it is converted into angle value.

9. indicator device according to claim 5, it is characterised in that：

The indicator device includes support, and the direction post rotational support is on the support；

Recess is formed with two mounting grooves on the support, and a mounting groove, the angle are fixed in the driving motor accommodating Another mounting groove is fixed in degree measuring mechanism accommodating.

10. indicator device according to claim 1, it is characterised in that：

The direction post is directed to the combination of one or more of bar, arrow, text, icon, gesture finger, footprint.