CN218848972U

CN218848972U - Communication device for electronic stop board

Info

Publication number: CN218848972U
Application number: CN202222364691.6U
Authority: CN
Inventors: 余芳蓉; 于丽娜; 曾卫春; 王传杰
Original assignee: Hangzhou Turam Technology Co ltd
Current assignee: Hangzhou Turam Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-04-11
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to an electronic stop board technical field, specifically speaking relates to a communication device for electronic stop board, including the casing, the rear side of casing is opened and is equipped with the storage tank, and the front side of casing is opened and is equipped with the installing port that communicates with the storage tank, installs the interactive screen in the installing port, and the screen of interactive screen is pasted and is had anti-dazzle membrane, and the notch department of storage tank articulates there is the access door, voice broadcast stereo set and infrared ray sensor are installed to the front side of casing, and infrared ray sensor is located interactive screen below, and infrared ray sensor and interactive screen all electric connection to the controller; a plurality of louvres have all been seted up to the left and right sides of casing, the one end fixedly connected with filter screen of casing is kept away from to the downthehole fixedly connected with cooling tube of cooling tube, the utility model discloses when nobody looks over interactive screen for a long time, steerable mutual screen gets into the sleep, avoids interactive screen to be bright always, can save the electric energy effectively.

Description

Communication device for electronic stop board

Technical Field

The utility model relates to an electron stop tablet technical field, specifically speaking relates to a communication device for electron stop tablet.

Background

Along with the development of science and technology and the improvement of people's standard of living, people also more and more have high requirements for the convenience of electron stop board, and current public transit electron stop board generally can set up the display screen for show that the bus arrived which stop to realize communication information's transmission. However, the existing display screen is always in a bright screen state, and particularly at night, people rarely take the bus, so that the waste of electric energy is caused, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication device for electron stop board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a communication device for an electronic stop board comprises a shell, wherein a containing groove is formed in the rear side of the shell, a mounting opening communicated with the containing groove is formed in the front side of the shell, an interactive screen is mounted in the mounting opening, an anti-glare film is pasted on a screen of the interactive screen, an access door is hinged to a notch of the containing groove, a voice broadcast sound and an infrared sensor are mounted on the front side of the shell, the infrared sensor is located below the interactive screen, and the infrared sensor and the interactive screen are both electrically connected to a controller; a plurality of radiating holes are formed in the left side and the right side of the shell, radiating pipes are fixedly connected in the radiating holes, and one end of each radiating pipe, far away from the shell, is fixedly connected with a filter screen.

Preferably, the radiating pipe comprises a vertical pipe section and a horizontal pipe section, the horizontal pipe section is fixedly connected in the radiating hole, and the filter screen is fixedly connected at the bottom end of the vertical pipe section.

Preferably, the inside of casing is equipped with first cavity, is equipped with first soundproof cotton and first electromagnetic shield wave absorption plate in the first cavity.

Preferably, the inside of access door is equipped with the second cavity, is equipped with second soundproof cotton and second electromagnetic shield wave absorption plate in the second cavity.

Preferably, the top of casing is equipped with the shielding plate, still includes the connecting block, and the top fixed connection of connecting block is in the bottom of shielding plate, and the bottom fixed connection of connecting block is at the top of casing.

Preferably, the front side of the shielding plate extends to 30cm-50cm in front of the interactive screen.

Preferably, the left side and the right side of the shielding plate respectively extend to the left side and the right side of the shell by 10cm-30cm.

Compared with the prior art, the beneficial effects of the utility model are that:

the infrared sensor and the interactive screen are arranged, when a passenger walks to a position 1 m in front of the interactive screen, the infrared sensor can detect the coming of the passenger and transmit a signal to the controller, and the controller controls the interactive screen to be bright, so that the passenger can conveniently check the interactive screen; when the passenger leaves the interactive screen for more than 1 meter, the infrared sensor does not detect the presence of the passenger for a long time, the signal is transmitted to the controller, the controller controls the interactive screen to sleep, the interactive screen is prevented from being always on, and electric energy can be effectively saved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a rear view schematic diagram of fig. 1 of the present invention.

Fig. 3 is a schematic structural view of the middle heat dissipation tube of the present invention.

Fig. 4 is a schematic view of the cross-sectional structure of the middle heat dissipation pipe of the present invention.

Fig. 5 is the schematic cross-sectional structure diagram of the middle shell and the access door of the present invention.

Fig. 6 is an enlarged schematic view of a portion a in fig. 5 according to the present invention.

Fig. 7 is an enlarged schematic view of the structure at B in fig. 5 according to the present invention.

The meaning of the reference symbols in the figures is: 1. a housing; 10. a first cavity; 11. an access door; 110. a second cavity; 12. a first soundproof cotton; 13. a first electromagnetic shielding wave absorption plate; 14. a second soundproof cotton; 15. a second electromagnetic shielding wave absorption plate; 2. an interactive screen; 3. broadcasting sound by voice; 4. an infrared sensor; 50. a shielding plate; 51. connecting blocks; 6. a radiating pipe; 60. a vertical pipe section; 61. a transverse pipe section; 62. and (5) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

a communication device for an electronic stop board, please refer to fig. 1-5, which includes a housing 1, wherein a containing groove is formed at the rear side of the housing 1, and the containing groove is used for installing electrical components; the installing port that is equipped with the storage tank intercommunication is opened to the front side of casing 1, installs mutual screen 2 in the installing port, and the bus traffic that oneself will look over can be input to the passenger on mutual screen 2, can see this bus route picture, and the passenger of being convenient for looks over the route of taking a bus.

The notch department of storage tank articulates there is access door 11, and access door 11 can be through the mechanical lock closure on casing 1, when needs overhaul, open access door 11 can.

Referring to fig. 1, a voice broadcast speaker 3 and an infrared sensor 4 are installed on the front side of a housing 1, the infrared sensor 4 is located below an interactive screen 2, and the infrared sensor 4 and the interactive screen 2 are both electrically connected to a controller; when a passenger walks to a short distance in front of the interactive screen 2 (the distance can be set to be within 1 meter or 1 meter), when the passenger walks to a position 1 meter in front of the interactive screen 2, the infrared sensor 4 can detect the coming of the passenger and transmit a signal to the controller, and the controller controls the interactive screen 2 to be bright, so that the passenger can conveniently check the bright screen; when the passenger leaves the interactive screen 2 for more than 1 meter, the infrared sensor 4 does not detect the passenger in 30 seconds, the signal is transmitted to the controller, the controller controls the interactive screen 2 to turn into sleep after turning off the screen, the interactive screen 2 is prevented from being always on, and electric energy can be effectively saved.

It needs to be supplemented that, infrared sensor 4 here does not detect someone in 30 seconds, and this time can set up according to particular case, and is concrete, still include the timer with controller electric connection, and when infrared sensor 4 did not detect someone, the timer began timing work, when the timer timing reaches 30 seconds, gives the controller with the signal transmission, and 2 screen of control interaction screen get into sleep with turning to the screen.

The voice broadcasting sound 3 can broadcast the special bus running condition, so that delay of time of a passenger is avoided; the specific broadcasting condition of the sound 3 is broadcasted through voice, and the bus station can selectively broadcast according to the actual condition; for example: the bus is changed in route due to road repair, the bus accident is delayed, the bus is anchored and delayed and the like.

Referring to fig. 3-4, the left and right sides of the casing 1 are both provided with a plurality of heat dissipation holes, the heat dissipation holes are fixedly connected with heat dissipation pipes 6, and one end of each heat dissipation pipe 6 far away from the casing 1 is fixedly connected with a filter screen 62; the heat that the electric components work in casing 1 produced gets into cooling tube 6 from the louvre, flows from cooling tube 6 at last and dispels the heat, sets up filter screen 62, can filter by many outside air, avoids too much dust to enter into in the casing 1.

The radiating pipe 6 comprises a vertical pipe section 60 and a horizontal pipe section 61, the vertical pipe section 60 and the horizontal pipe section 61 are integrally formed, the horizontal pipe section 61 is fixedly connected in a radiating hole, and a filter screen 62 is fixedly connected at the bottom end of the vertical pipe section 60; the bottom end of the vertical pipe section 60 is arranged downwards, and when the rain is encountered, rainwater is not easy to enter the shell 1 from the radiating pipe 6, and the rain-proof effect of the vertical pipe section is better than that of an independent horizontal pipe.

In order to prevent glare caused by sunlight to the interactive screen 2, an anti-glare film is pasted on the screen of the interactive screen 2, and the anti-glare film can effectively reduce reflection and glare of the sunlight, so that a passenger can see the interactive screen 2 clearly under the sunlight.

The shielding plate 50 is arranged above the shell 1, the connecting device further comprises a connecting block 51, the top of the connecting block 51 is fixedly connected to the bottom of the shielding plate 50, and the bottom of the connecting block 51 is fixedly connected to the top of the shell 1; the front side of the shielding plate 50 extends to 30cm-50cm (can be 30cm, 40cm or 50 cm) in front of the interactive screen 2; the front side of the shielding plate 50 extends forwards to shield rain in rainy days, so that rainwater is prevented from falling on the interactive screen 2, and the irradiation coverage rate of sunlight on the interactive screen 2 can be reduced in solar days; the left and right sides of the shielding plate 50 extend to the left and right sides of the housing 1 by 10cm to 30cm (10 cm, 20cm or 30 cm).

Referring to fig. 6, a first cavity 10 is provided inside the casing 1, a first soundproof cotton 12 and a first electromagnetic shielding wave absorbing plate 13 are provided in the first cavity 10, the first electromagnetic shielding wave absorbing plate 13 is fixedly connected to an inner wall of the first cavity 10, the first soundproof cotton 12 is filled in the remaining places of the first electromagnetic shielding wave absorbing plate 13 and the first cavity 10, the first soundproof cotton 12 can enhance a soundproof effect of the casing 1, and effectively reduce noise overflow generated when electrical components inside the casing 1 work; the first electromagnetic shielding wave absorbing plate 13 can achieve a good electromagnetic shielding effect, and avoid interference of electronic products used by passengers near the electronic stop board.

Referring to fig. 7, a second cavity 110 is disposed inside the access door 11, and a second soundproof cotton 14 and a second electromagnetic shielding wave absorption plate 15 are disposed in the second cavity 110; the second electromagnetic shielding wave absorbing plate 15 is fixedly connected to the inner wall of the second cavity 110, and the second soundproof cotton 14 is filled in the rest of the second electromagnetic shielding wave absorbing plate 15 and the second cavity 110, so that the soundproof effect of the shell 1 can be further enhanced by the second soundproof cotton 14, and the noise overflow generated when the electrical components in the shell 1 work is effectively reduced; the second electromagnetic shielding wave absorption plate 15 further has an electromagnetic shielding effect, so that interference of electronic products used by passengers near the electronic stop board is avoided.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a communication device for electron stop board, includes casing (1), and the rear side of casing (1) is opened and is equipped with the storage tank, and the front side of casing (1) is opened and is equipped with the installing port with the storage tank intercommunication, installs mutual screen (2) in the installing port, and it has anti-dazzle membrane to paste on the screen of mutual screen (2), and the notch department of storage tank articulates there is access door (11), its characterized in that: the voice broadcasting sound box (3) and the infrared sensor (4) are installed on the front side of the shell (1), the infrared sensor (4) is located below the interactive screen (2), and the infrared sensor (4) and the interactive screen (2) are both electrically connected to the controller; a plurality of heat dissipation holes are formed in the left side and the right side of the shell (1), heat dissipation pipes (6) are fixedly connected into the heat dissipation holes, and one end of each heat dissipation pipe (6) far away from the shell (1) is fixedly connected with a filter screen (62).

2. A communication device for an electronic stop sign according to claim 1, wherein: the radiating pipe (6) comprises a vertical pipe section (60) and a horizontal pipe section (61), the horizontal pipe section (61) is fixedly connected in the radiating hole, and the filter screen (62) is fixedly connected at the bottom end of the vertical pipe section (60).

3. A communication device for an electronic stop sign according to claim 1, wherein: the shell is characterized in that a first cavity (10) is formed in the shell (1), and first soundproof cotton (12) and a first electromagnetic shielding wave absorbing plate (13) are arranged in the first cavity (10).

4. A communication device for an electronic stop sign according to claim 1, wherein: a second cavity (110) is arranged inside the access door (11), and second soundproof cotton (14) and a second electromagnetic shielding wave absorption plate (15) are arranged in the second cavity (110).

5. A communication device for an electronic stop sign according to claim 1, wherein: the top of casing (1) is equipped with shielding plate (50), still includes connecting block (51), and the top fixed connection of connecting block (51) is in the bottom of shielding plate (50), and the bottom fixed connection of connecting block (51) is at the top of casing (1).

6. The communication device for electronic stop signs according to claim 5, wherein: the front side of the shielding plate (50) extends to 30-50 cm in front of the interactive screen (2).

7. A communication device for an electronic stop sign according to claim 5, wherein: the left side and the right side of the shielding plate (50) respectively extend to the left side and the right side of the shell (1) by 10cm-30cm.