CN210515674U - Intelligent vehicle-mounted electronic guideboard - Google Patents

Abstract

An intelligent vehicle-mounted electronic guideboard comprises a storage box, wherein a storage cavity with an upward opening is arranged in the storage box, a driving groove is arranged in the inner wall of the right side of the containing cavity in a communicated manner, a driving motor is fixedly arranged in the inner wall of the lower side of the driving groove, the upper end of the driving motor is in power connection with a driving lead screw which can rotate in the driving groove, a lifting push block is arranged in the containing cavity in a sliding manner, a driving thread block which can slide in the driving groove and is in threaded connection with the driving lead screw is fixedly connected to the right end face of the lifting push block, the upper side of the lifting push block and the position in the containing cavity are provided with a screen substrate, the lower end of the screen substrate is hinged with the lifting push block, the embodiment aims at designing a chair, and carry out the purpose website through passenger's personal condition and predetermine, and can provide the intelligent on-vehicle electronic signpost of reminding for the passenger when arriving and predetermineeing the website.

Description

Intelligent vehicle-mounted electronic guideboard

Technical Field

The utility model relates to a vehicle-mounted electronic guideboard technical field specifically is an intelligence vehicle-mounted electronic guideboard.

Background

When taking a bus, the vehicle broadcasting information can broadcast the information of the road station where the vehicle passes, but when the real experience is carried out, because of the noise on the road surface, the broadcasting condition that the passenger cannot timely hear the road condition is often caused when the personnel in the bus communicate with other sounds, therefore, the phenomenon of passing the station often occurs, therefore, the embodiment aims to design an intelligent vehicle-mounted electronic guideboard which is arranged on a seat, carries out the purpose station presetting through the personal condition of the passenger, and can provide the reminding for the passenger when the preset station is reached.

Disclosure of Invention

In order to solve the problems, the embodiment designs an intelligent vehicle-mounted electronic guideboard, which comprises a storage box, wherein a storage cavity with an upward opening is arranged in the storage box, a driving groove is arranged in the inner wall of the right side of the storage cavity in a communicating manner, a driving motor is fixedly arranged in the inner wall of the lower side of the driving groove, the upper end of the driving motor is in power connection with a driving lead screw capable of rotating in the driving groove, a lifting push block is slidably arranged in the storage cavity, a driving threaded block capable of sliding in the driving groove and in threaded connection with the driving lead screw is fixedly connected to the end surface of the right side of the lifting push block, a screen substrate is arranged on the upper side of the lifting push block and in the storage cavity, the lower end of the screen substrate is in hinged connection with the lifting push block, a guide chute with a rightward opening is arranged in the screen substrate, and a display screen is, an open slot is arranged in the right inner wall of the containing cavity close to the upper inner wall in a penetrating manner from left to right, first return chutes are respectively arranged in the front and rear inner walls of the open slot, a limiting push block is slidably arranged in the open slot, a guide sliding roller capable of rolling in the guide chute is fixedly connected with the left end of the limiting push block, second return chutes with outward openings are respectively arranged in the front and rear end faces of the limiting push block, a first return block is slidably arranged in the second return chutes, a first return spring is fixedly connected between the first return block and the inner wall of the second return chute, a second return block capable of sliding in the first return chute is fixedly connected on the end face of the first return block far away from one side of the limiting push block, and a second return spring is fixedly connected between the upper end face of the second return block and the upper inner wall of the first return chute, a one-way sliding component is arranged between the upper side end surface of the limit push block and the upper side inner wall of the open slot, when the lifting push block rises to the maximum extent in the containing cavity, the lifting push block can push the limiting push block to move upwards so as to drive the first return block and the second return block to move upwards, when the screen substrate extends out of the opening at the upper end of the containing cavity to the maximum extent, the screen substrate can be pushed to incline the screen substrate so as to adjust the angle, at the moment, the screen substrate can keep an inclined state under the action of the limiting push block and the one-way sliding assembly, when the lifting push block descends, the limiting push block can be pushed to return to the initial state through the second return spring and the first return spring, and the screen substrate is pushed to turn back to the initial state.

Preferably, an electrifying assembly is arranged in the accommodating cavity, the electrifying assembly can electrify the display screen when the screen substrate ascends to the maximum extent, the electrifying assembly comprises an opening leftwards and an electrifying chute in the lifting pushing block, an electrifying pushing block is slidably arranged in the electrifying chute, a pushing spring is fixedly connected between the right end face of the electrifying pushing block and the right inner wall of the electrifying chute, a wedge-shaped groove is formed in the left inner wall of the accommodating cavity close to the upper end opening in a communicated manner, an electrifying block is fixedly arranged on the left inner wall of the wedge-shaped groove, when the electrifying chute is communicated with the wedge-shaped groove, the electrifying pushing block slides into the wedge-shaped groove under the pushing of the pushing spring, the electrifying pushing block is abutted to the electrifying block, at the moment, the current in the electrifying block flows into the display screen and is electrified by the display screen, therefore, the display screen can be electrified only when the screen substrate is maximally lifted, and the consumption of a power supply is further reduced.

Preferably, the one-way sliding assembly comprises a clamping block fixedly arranged on the end face of the upper side of the limiting pushing block, a rotating block is arranged in the inner wall of the upper side of the open slot and is communicated with the inner wall of the upper side of the open slot, a limiting rotating block is arranged in the rotating block in a rotating mode and can be clamped with the clamping block to limit sliding of the limiting pushing block, a torsion spring is fixedly arranged between the limiting rotating block and the rotating block, after the limiting pushing block rises to the maximum extent, the limiting rotating block can limit the sliding of the clamping block to limit the pushing block and keep the swinging angle of the screen substrate, and therefore the swinging angle of the screen substrate can be adjusted according to specific use requirements of users.

Preferably, the receiver is close to the fixed block that is provided with on the downside terminal surface of right-hand member face, what run through about in the fixed block is provided with the bolt fastening hole, the user's accessible the fixed block with the bolt fastening hole will the receiver is fixed.

Preferably, the screen base plate internal fixation is provided with the broadcast loudspeaker, the broadcast loudspeaker can be used to report the road station information, through the broadcast loudspeaker can remind the passenger to make the preparation of getting off when arriving and predetermineeing the road station.

Preferably, the downside inner wall internal fixation who accomodates the chamber is provided with CPU, CPU can be right the display content of display screen and the broadcast content of report loudspeaker, the user's accessible the display screen carries out setting up of purpose website to when arriving and predetermineeing the website, through CPU is right report loudspeaker and the display screen is controlled, and the station is reported and is used for indicateing passenger station information.

Preferably, the right inner wall of the accommodating cavity close to the upper inner wall is fixedly provided with a dust isolating block, the dust isolating block can be used for isolating the accommodating cavity from the outside, and then external dust impurities fall into the accommodating cavity.

Preferably, the electric components in the device are powered on by an automobile-mounted power supply, and a user can turn on or off the electric components through a switch arranged on the outer side surface of the storage box when the device is used.

Preferably, the guide roller can roll in the guide slot, but can be kept from sliding out of the guide slot by the limiting block on the inner wall of the guide slot.

The utility model has the advantages that: when the device is used, a user can set a destination station, when the user arrives at the destination station, the device can provide a prompt for passengers, and in the using process, the screen substrate can be stored, so that the damage caused by the exposure of the screen substrate when the device is not used can be prevented.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

Fig. 1 is a schematic view of an overall structure of an intelligent vehicle-mounted electronic guideboard of the present invention;

FIG. 2 is an enlarged schematic view of "A" in FIG. 1;

FIG. 3 is a schematic view of a top view of the torsion spring and the limiting rotation block;

FIG. 4 is a schematic diagram of the connection between the first and second homing blocks in the left-view direction;

fig. 5 is a schematic structural view of the limiting push block in the top view direction.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and for convenience of description, the following orientations will be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The utility model relates to an intelligence on-vehicle electron signpost will combine below the utility model discloses the drawing is right the utility model discloses do and further explain:

according to the utility model relates to an intelligent vehicle-mounted electronic guideboard, which comprises a storage box 101, a storage cavity 102 with an upward opening is arranged in the storage box 101, a driving groove 114 is arranged in the right inner wall of the storage cavity 102 in a communicating manner, a driving motor 106 is fixedly arranged in the lower inner wall of the driving groove 114, the upper end of the driving motor 106 is in power connection with a driving screw 107 which can rotate in the driving groove 114, a lifting push block 109 is slidably arranged in the storage cavity 102, a driving threaded block 108 which can slide in the driving groove 114 and is in threaded connection with the driving screw 107 is fixedly connected to the right end face of the lifting push block 109, a screen substrate 117 is arranged in the storage cavity 102 above the lifting push block 109, the lower end of the screen substrate 117 is hinged with the lifting push block 109, a guide chute 116 with a rightward opening is arranged in the screen substrate 117, a display screen 115 is arranged on the left end face of the lifting push block 109, an open slot 125 is arranged in the right inner wall of the containing cavity 102 close to the upper inner wall in a penetrating manner from left to right, first return chutes 126 are respectively arranged in the front and rear inner walls of the open slot 125, a limiting push block 123 is slidably arranged in the open slot 125, a guide roller 122 capable of rolling in the guide chute 116 is fixedly connected to the left end of the limiting push block 123, second return chutes 135 with outward openings are respectively arranged in the front and rear end faces of the limiting push block 123, a first return block 134 is slidably arranged in the second return chute 135, a first return spring 136 is fixedly connected between the first return block 134 and the inner wall of the second return chute 135, and a second return block 133 capable of sliding in the first return chute 126 is fixedly connected to the end face of the first return block 134 far away from the limiting push block 123, a second return spring 132 is fixedly connected between the upper end surface of the second return block 133 and the upper inner wall of the first return chute 126, a one-way sliding assembly is arranged between the upper end surface of the limiting push block 123 and the upper inner wall of the opening groove 125, when the lifting push block 109 is lifted to the maximum extent in the accommodating cavity 102, the lifting push block 109 can push the limiting push block 123 to move upwards to drive the first return block 134 and the second return block 133 to move upwards, when the screen substrate 117 extends out of the opening at the upper end of the accommodating cavity 102 to the maximum extent, the screen substrate 117 can be pushed to incline to adjust the angle, at this time, the screen substrate 117 can be kept in an inclined state under the action of the limiting push block 123 and the one-way sliding assembly, and when the lifting push block 109 is lowered, the limiting push block 123 can be pushed to return to the original state by the second return spring 132 and the first return spring 136, and the screen substrate 117 can be pushed to turn back to the original state.

Beneficially, an electrifying assembly is arranged in the accommodating cavity 102, the electrifying assembly can electrify the display screen 115 when the screen substrate 117 rises to the maximum extent, the electrifying assembly includes an electrifying chute 111 with a leftward opening arranged in the lifting push block 109, an electrifying push block 112 is slidably arranged in the electrifying chute 111, a push spring 113 is fixedly connected between the right end face of the electrifying push block 112 and the right inner wall of the electrifying chute 111, a wedge-shaped groove 118 is arranged in the accommodating cavity 102 and communicated with the left inner wall close to the upper opening, an electrifying block 119 is fixedly arranged on the left inner wall of the wedge-shaped groove 118, when the electrifying chute 111 is communicated with the wedge-shaped groove 118, the electrifying push block 112 slides into the wedge-shaped groove 118 under the push of the push spring 113, and the electrifying push block 112 abuts against the electrifying block 119, at this time, the current in the current-carrying block 119 flows into the display panel 115 to carry out the current-carrying on to the display panel 115, so that the current can be carried on to the display panel 115 only when the screen substrate 117 is maximally raised, thereby reducing the power consumption.

Advantageously, the unidirectional sliding assembly includes a fixture block 124 fixedly disposed on an upper end surface of the limiting push block 123, a rotation block 127 is disposed in an upper inner wall of the open slot 125 and is communicated with the upper inner wall of the open slot, a limiting rotation block 128 is rotatably disposed in the rotation block 127, the limiting rotation block 128 can clamp the fixture block 124 to limit the sliding of the limiting push block 123, a torsion spring 131 is fixedly disposed between the limiting rotation block 128 and the rotation block 127, and after the limiting push block 123 is lifted to the maximum, the limiting rotation block 128 can limit the sliding of the fixture block 124 to limit the limiting push block 123 and maintain the swing angle of the screen substrate 117, so that the swing angle of the screen substrate 117 can be adjusted according to the specific use requirement of a user.

Beneficially, receiver 101 is close to the fixed block 104 that is provided with on the downside terminal surface of right-hand member face, what run through about in the fixed block 104 is provided with bolt fastening hole 105, the user's accessible fixed block 104 with bolt fastening hole 105 will receiver 101 is fixed.

Beneficially, screen base plate 117 internal fixation is provided with reports loudspeaker 121, report loudspeaker 121 and can be used to report road station information, through report loudspeaker 121 and can remind the passenger to do the preparation of getting off when arriving and predetermine the road station.

Beneficially, the fixed CPU103 that is provided with in the downside inner wall of containing chamber 102, CPU103 can be right the demonstration content of display screen 115 and the broadcast content of broadcasting loudspeaker 121, the user's accessible display screen 115 carries out setting up of purpose website to when arriving and predetermineeing the website, through CPU103 is right broadcast loudspeaker 121 reaches display screen 115 controls to it is used for the suggestion passenger information of way to carry out the way station to report.

Beneficially, a dust isolating block 129 is fixedly arranged on the right inner wall of the accommodating cavity 102 close to the upper inner wall, and the dust isolating block 129 can be used for isolating the accommodating cavity 102 from being connected with the outside, so that external dust and impurities fall into the accommodating cavity 102.

Advantageously, the electrical components of the device are powered by a vehicle-mounted power supply, and when in use, a user can turn on or off the electrical components through a switch arranged on the outer side surface of the storage box 101.

Advantageously, the idler roller 122 may roll within the chute 116, but may be retained from sliding out of the chute 116 by a restraining block on the inner wall of the chute 116.

In an initial state, the lower end surface of the lifting push block 109 abuts against the lower inner wall of the accommodating cavity 102, the screen substrate 117 is accommodated back into the accommodating cavity 102 to the maximum extent, at this time, the power-on sliding groove 111 and the wedge groove 118 are staggered up and down, the limiting push block 123 slides down in the opening groove 125 to the maximum extent, the first return block 134 moves right in the second return sliding groove 135 to the maximum extent, and the second return block 133 slides down in the first return sliding groove 126 to the maximum extent.

When the device is used, a user triggers the device through an external switch, at this time, the driving motor 106 is started, and then the driving screw 107 drives the driving threaded block 108 to slide upwards, and further drives the lifting push block 109 to slide upwards, when the upper end surface of the lifting push block 109 is abutted to the lower end surface of the limiting push block 123 and continues to ascend under the driving of the driving motor 106, the limiting push block 123 drives the second return block 133 to slide upwards in the first return chute 126, when the lifting push block 109 ascends to the maximum extent in the accommodating cavity 102, the limiting push block 123 slides upwards to the maximum extent in the open chute 125, at this time, the lower end of the limiting rotary block 128 is clamped between the clamping blocks 124, the electrifying chute 111 is communicated with the electrifying block 119, and the left end of the electrifying push block 112 is abutted to the electrifying block 119, at this time, the display screen 115 is powered on and broadcasts the station information for the user, at this time, the user can search the bus station information and set a destination station through the display screen 115, when the vehicle reaches a preset station, the display screen 115 and the broadcast speaker 121 can respectively prompt the user through picture information and sound information, and in the using process of the screen substrate 117, the user can push the screen substrate 117 to push the limit push block 123 to adjust the swing angle of the screen substrate 117, and the limit rotary block 128 is used to clamp the clamping blocks 124 at different positions to limit the position of the limit push block 123, so as to limit the swing angle of the screen substrate 117, when the driving motor 106 is turned over and drives the lifting push block 109 to descend, the limit push block 123 slides downwards under the driving of the second return spring 132, at this time, the first return spring 136 drives the limiting push block 123 to move left in the open slot 125 and push the screen substrate 117 to turn back to the original state again.

The utility model has the advantages that: when the device is used, a user can set a destination station, when the user arrives at the destination station, the device can provide a prompt for passengers, and in the using process, the screen substrate 117 can be stored, so that the damage caused by the exposure of the screen substrate 117 in a non-use state can be prevented.

In the above manner, a person skilled in the art can make various changes according to the operation mode within the scope of the present invention.

Claims (9)

1. The utility model provides an on-vehicle electronic guideboard of intelligence which characterized in that: the multifunctional storage box comprises a storage box (101), a storage cavity (102) with an upward opening is formed in the storage box (101), a driving groove (114) is formed in the inner wall of the right side of the storage cavity (102) in a communicated mode, a driving motor (106) is fixedly arranged in the inner wall of the lower side of the driving groove (114), the upper end of the driving motor (106) is in power connection with a driving lead screw (107) capable of rotating in the driving groove (114), a lifting push block (109) is slidably arranged in the storage cavity (102), a driving thread block (108) capable of sliding in the driving groove (114) and in threaded connection with the driving lead screw (107) is fixedly connected to the end face of the right side of the lifting push block (109), a screen substrate (117) is arranged on the upper side of the lifting push block (109) and located in the storage cavity (102), and the lower end of the screen substrate (117) is in hinged connection with the lifting push, a guide chute (116) with a rightward opening is arranged in the screen substrate (117), a display screen (115) is arranged on the left end face of the lifting push block (109), an open slot (125) penetrates through the right inner wall of the right side of the upper inner wall of the containing cavity (102), first return chutes (126) are respectively arranged in the front inner wall and the rear inner wall of the open slot (125), a limiting push block (123) is slidably arranged in the open slot (125), a guide sliding roller (122) capable of rolling in the guide chute (116) is fixedly connected to the left end of the limiting push block (123), second return chutes (135) with outward openings are respectively arranged in the front side end face and the rear side end face of the limiting push block (123), first return blocks (134) are slidably arranged in the second return chutes (135), and first return springs (136) are fixedly connected between the first return blocks (134) and the inner walls of the second return chutes (135), a second return block (133) capable of sliding in the first return chute (126) is fixedly connected to the end face of one side, away from the limiting push block (123), of the first return block (134), a second return spring (132) is fixedly connected between the upper end face of the second return block (133) and the upper inner wall of the first return chute (126), a one-way sliding assembly is arranged between the upper end face of the limiting push block (123) and the upper inner wall of the opening groove (125), when the lifting push block (109) rises to the maximum extent in the accommodating cavity (102), the lifting push block (109) can push the limiting push block (123) to move upwards to drive the first return block (134) and the second return block (133) to move upwards, and when the screen substrate (117) extends out of the opening at the upper end of the accommodating cavity (102) to the maximum extent, the screen substrate (117) can be pushed to further incline the screen substrate (117) And then, the angle is adjusted, at this time, the screen substrate (117) can keep an inclined state under the action of the limiting push block (123) and the one-way sliding assembly, and when the lifting push block (109) descends, the limiting push block (123) can be pushed to return to an initial state through the second return spring (132) and the first return spring (136), and the screen substrate (117) is pushed to turn back to the initial state.

2. The intelligent vehicle-mounted electronic guideboard of claim 1, wherein: accomodate and be provided with the circular telegram subassembly in chamber (102), the circular telegram subassembly can be in screen base plate (117) furthest goes up do display screen (115) and circular telegram, the circular telegram subassembly includes opening left set up in circular telegram spout (111) in lift ejector pad (109), slidable is provided with circular telegram ejector pad (112) in circular telegram spout (111), the right side terminal surface of circular telegram ejector pad (112) with fixedly connected with pushes away spring (113) between the right side inner wall of circular telegram spout (111), accomodate chamber (102) and be close to the left side inner wall of upper end opening part in the intercommunication be provided with wedge groove (118), fixed circular telegram piece (119) of being provided with on the left side inner wall of wedge groove (118), work as circular telegram spout (111) with when wedge groove (118) are linked together, circular telegram ejector pad (112) are in push away under pushing away of ejector spring (113) slides in wedge groove (118), and the energizing block (112) is brought into contact with the energizing block (119), and at this time, the current in the energizing block (119) flows into the display panel (115) to energize the display panel (115), whereby the display panel (115) can be energized only when the screen substrate (117) is maximally raised.

3. The intelligent vehicle-mounted electronic guideboard of claim 2, wherein: the unidirectional sliding assembly comprises a clamping block (124) fixedly arranged on the upper side end face of the limiting push block (123), a rotating block (127) is arranged on the inner wall of the upper side of the open groove (125) in a communicated mode, a limiting rotating block (128) is arranged in the rotating block (127) in a rotatable mode, the limiting rotating block (128) can clamp the clamping block (124), the limiting push block (123) is further limited to slide, a torsion spring (131) is fixedly arranged between the limiting rotating block (128) and the rotating block (127), and when the limiting push block (123) rises to the maximum extent, the limiting rotating block (128) can limit the sliding of the clamping block (124) to further limit the limiting push block (123) and further keep the swinging angle of the screen substrate (117).

4. The intelligent vehicle-mounted electronic guideboard of claim 3, wherein: the storage box (101) is close to the fixed block (104) that is provided with on the downside terminal surface of right side terminal surface, what run through about in fixed block (104) is provided with bolt fastening hole (105).

5. The intelligent vehicle-mounted electronic guideboard of claim 4, wherein: screen base plate (117) internal fixation is provided with reports loudspeaker (121), report loudspeaker (121) and can be used to report way station information.

6. The intelligent vehicle-mounted electronic guideboard of claim 5, wherein: accomodate the downside inner wall internal fixation in chamber (102) and be provided with CPU (103), CPU (103) can be right the display content of display screen (115) and the broadcast content of report loudspeaker (121), the user's accessible display screen (115) carry out setting up of purpose website to when arriving and predetermineeing the website, through CPU (103) is right report loudspeaker (121) and display screen (115) are controlled.

7. The intelligent vehicle-mounted electronic guideboard of claim 6, wherein: accomodate chamber (102) and be close to fixed dust proof piece (129) that is provided with on the right side inner wall of upside inner wall, dust proof piece (129) can be used to the separation accomodate chamber (102) and external being connected.

8. The intelligent vehicle-mounted electronic guideboard of claim 7, wherein: the electric components in the device are electrified by an automobile-mounted power supply, and when the device is used, a user can turn on or off the storage box (101) through a switch arranged on the outer side surface of the storage box.

9. The intelligent vehicle-mounted electronic guideboard of claim 8, wherein: the sliding guide roller (122) can roll in the sliding guide groove (116), but the sliding guide roller (122) can be kept not to slide out of the sliding guide groove (116) under the action of a limiting block on the inner wall of the sliding guide groove (116).

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