CN210600720U

CN210600720U - Angle-adjustable intelligent electronic bus stop board display device

Info

Publication number: CN210600720U
Application number: CN201920516181.1U
Authority: CN
Inventors: 纪俊峰
Original assignee: Shenzhen View Technoogy Co ltd
Current assignee: Shenzhen View Technoogy Co ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-05-22
Anticipated expiration: 2029-04-16

Abstract

The utility model provides an angle-adjustable bus stop board display device, which comprises a fixed seat vertically fixed on the ground, a first installation groove is arranged at the top of the fixed seat, a vertically-arranged installation seat is installed in the first installation groove in a rotating way, a limiting mechanism is arranged between the installation seat and the first installation groove, a locking mechanism is arranged between the lower end of the installation seat and the upper end of the fixed seat, a first installation cavity is arranged in the installation seat, two display screens are oppositely arranged in the first installation cavity, the two display screens are vertically arranged and are parallel to each other, each display screen is installed in the first installation cavity through the rotation of a first rotating shaft, an adjusting mechanism is arranged between each display screen and the installation seat, a transparent cover is arranged at the outer side of each display screen, each transparent cover is vertically arranged and is parallel to the display screen, the utility model has the advantages of freely adjusting the angle and the orientation of the display screens, the safety is high with the use comfort level, saves the time of taking a bus, easy operation, convenient to use's characteristics.

Description

Angle-adjustable intelligent electronic bus stop board display device

Technical Field

The utility model belongs to the technical field of bus stop borad technique and specifically relates to a but angle of adjustment's bus stop borad display device is related to.

Background

The rapid development of economy and the continuous progress of society also bring traffic jam, serious atmospheric pollution and other problems, so more and more residents choose to take the convenient and environment-friendly bus to go on duty and go out of the office. The bus station board is one of the necessary functions of the bus station, and the display device arranged on the bus station board can realize the vehicle information of a plurality of bus routes passing from now on.

The main problems of the existing bus stop board display device are that: the existing bus stop board display device is fixed on a bus stop board, more buses pass through a larger bus stop board, more vehicle information must be arranged from top to bottom, the higher vehicle information cannot be seen for shorter girls, old people or children, and the lower vehicle information can be seen only by squatting for taller boys, which is very inconvenient; in addition, at a larger bus station, the number of passengers is relatively large, and some passengers who do not know the vehicle information need to check the information, so that the passengers are very troublesome to check back and forth on the display screens at two sides under the condition of large number of passengers.

Therefore, there is a need for an angle-adjustable bus stop board display device that can solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an angle of adjustment's bus stop borad display device has can freely adjust display screen angle and orientation, and use comfort and security are high, practice thrift the time of riding, easy operation, convenient to use's characteristics.

The technical scheme of the utility model is realized like this:

the angle-adjustable bus stop board display device comprises a fixed seat vertically fixed on the ground, the top of the fixed seat is provided with a first mounting groove, a vertically arranged mounting seat is rotatably mounted in the first mounting groove, a limiting mechanism is arranged between the mounting seat and the first mounting groove, a locking mechanism is arranged between the lower end of the mounting seat and the upper end of the fixed seat, be equipped with first installation cavity in the mount pad, be provided with two display screens in the first installation cavity relatively, two the display screen is vertical setting and is parallel to each other, each the display screen all through a first axis of rotation install in the first installation cavity, each the display screen with all be provided with an adjustment mechanism between the mount pad, each the outside of display screen all is provided with a translucent cover, each the translucent cover is vertical setting and is on a parallel with the display screen.

In a preferred embodiment, the stopper mechanism includes a first fitting boss provided at the bottom of the fitting holder, the first fitting boss is inserted into the first fitting recess, a first annular stopper recess is provided in a side wall of the first fitting boss, a first annular stopper protrusion is provided on an inner wall of the first fitting recess, the first stopper protrusion is inserted into the first stopper recess, a second annular stopper recess is provided at the bottom of the first fitting boss, a second annular stopper protrusion is provided at the bottom of the first fitting recess, and the second stopper protrusion is inserted into the second stopper recess.

As a preferred technical scheme, locking mechanical system including set up in the second installation cavity of mount pad lower extreme, rotate through a fixed pin in the second installation cavity and install the locking body, the cover is equipped with one and is used for driving on the fixed pin the torsion spring that the locking body resets, the upper end of the locking body is equipped with a locking push rod, the locking push rod stretches out the lateral wall of mount pad, the lower extreme of the locking body is equipped with a locking pin, the one end of locking pin is stretched out the second installation cavity, be equipped with a plurality of locking recess on the lateral wall of fixing base upper end, whole the locking recess is the annular arrangement, the stop pin inserts in the locking recess, the outside of stop pin be provided with one with the perpendicular locking piece of connecting of stop pin.

As a preferred technical scheme, each adjusting mechanism all includes two and articulates respectively in connecting rod on the wall of display screen both sides, each the other end of connecting rod all articulates there is a sliding block, each the sliding block is all slidable mounting on the threaded rod of a vertical setting, the below of first installation cavity is provided with the third installation cavity, each the lower extreme of threaded rod all stretches into in the third installation cavity, each the lower extreme of threaded rod is equal fixed mounting has a first bevel gear, the rotatory second axis of rotation that installs two sets side by side in the third installation cavity, each the second axis of rotation is horizontal setting and is on a parallel with the display screen, each the both ends of second axis of rotation are equallyd divide respectively fixed mounting have two reverse set up second bevel gear, each the second bevel gear all with correspond first bevel gear meshes mutually, each one end of second transmission shaft all stretches out the mount pad, each the second transmission shaft stretches out the one end of mount pad all is equipped with a rotation handle.

By adopting the technical scheme, the beneficial effects of the utility model are that:

because the bus stop board display device with adjustable angle comprises a fixed seat and a mounting seat which are arranged up and down, a limiting mechanism and a locking mechanism are arranged between the fixed seat and the mounting seat, two display screens which are arranged oppositely are arranged on the mounting seat, when in use, a resident can press a locking push rod according to the position of the resident standing by the resident, the locking push rod drives a locking body, a locking pin and a locking block rotate around a fixed pin, a torsion spring is twisted at the same time, the locking pin rotates to be separated from a locking groove, the locking block rotates and leans against the inner wall of a second mounting cavity, so that the locking push rod and the locking body can not rotate any more, the fixed seat and the mounting seat are unlocked, then the mounting seat is rotated to enable the display screens to face the resident, the locking push rod is released, the locking body is rotated under the elastic force of the torsion spring, and the locking pin and the, the locking pin is inserted into the locking groove at the corresponding position, locking of the fixing seat and the mounting seat is achieved, when the number of passengers is large and inconvenient to move, and the passengers need to check vehicle information, the passengers can select one side with the small number of bus stop boards, then the mounting seat is rotated to enable the display screen to face the passengers, the passengers can check the vehicle information which the passengers want to know, operation is simple, use is very convenient, the situation that the passengers miss buses due to unfamiliarity with the vehicle information and incapability of checking due to the large number of passengers is avoided, the situation of wrong riding is avoided, riding time is saved, and the flowing speed of the passengers at the bus stop is accelerated; meanwhile, in the rotating process of the mounting seat, the first limiting corrugated rib is inserted into the first limiting groove, and the second limiting corrugated rib is inserted into the second limiting groove, so that the mounting seat is prevented from deviating and even breaking away from the fixing seat in the rotating process, and the rotating stability and the use safety are improved.

Because an adjusting mechanism is arranged between each display screen and the mounting seat, when in use, the resident can operate the rotating handle to rotate the second rotating shaft according to the height of the resident and the position of the vehicle information to be checked, the second rotating shaft drives the two second bevel gears to rotate, because the two second bevel gears on the same second rotating shaft are arranged in reverse, the corresponding two first bevel gears and the threaded rod can be driven to rotate in the same direction, the threaded rod rotates to drive the sliding block to move upwards or downwards on the threaded rod, the sliding block moves to drive the connecting rod to rotate and drive the display screen to rotate upwards or downwards around the first rotating shaft, the operation is very simple and convenient, the short girls, old people or children can conveniently see the vehicle information at the high position, and the high boys can conveniently see the vehicle information at the low position, thereby improving the comfort of riding residents; the outside of each display screen all is provided with a translucent cover, has guaranteed the resident of riding both can see the vehicle information on the display screen clearly, can not be accidentally injured by the display screen that deflects again at the in-process of rotating the display screen, has improved the utility model discloses a safety in utilization can protect the display screen not damaged by rainwater etc. again.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of the locking mechanism at B in FIG. 1;

fig. 4 is a schematic structural view of the locking mechanism in fig. 3 in an unlocked state.

Wherein: 1. a fixed seat; 2. a first mounting groove; 3. a mounting seat; 4. a first mounting cavity; 5. a display screen; 6. a first rotating shaft; 7. a transparent cover; 8. a first mounting boss; 9. a first limit groove; 10. a first stopper corrugated; 11. a second limit groove; 12. a second limiting buckle; 13. a second mounting cavity; 14. a locking body; 15. a torsion spring; 16. locking the push rod; 17. a locking pin; 18. a locking groove; 19. a locking block; 20. a connecting rod; 21. a slider; 22. a threaded rod; 23. a third mounting cavity; 24. a first bevel gear; 25. a second rotating shaft; 26. a second bevel gear; 27. the handle is rotated.

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 belong to the protection scope of the present invention.

As shown in figures 1 and 2, the angle-adjustable bus stop board display device comprises a fixed seat 1 vertically fixed on the ground, a first installation groove 2 is arranged at the top of the fixed seat 1, a vertically arranged installation seat 3 is rotatably installed in the first installation groove 2, a limiting mechanism is arranged between the installation seat 3 and the first installation groove 2, a locking mechanism is arranged between the lower end of the installation seat 3 and the upper end of the fixed seat 1, a first installation cavity 4 is arranged in the installation seat 3, two display screens 5 are oppositely arranged in the first installation cavity 4, the two display screens 5 are vertically arranged and are parallel to each other, each display screen 5 is rotatably installed in the first installation cavity 4 through a first rotating shaft 6, an adjusting mechanism is arranged between each display screen 5 and the installation seat 3, and a transparent cover 7 is arranged at the outer side of each display screen 5, each translucent cover 7 is vertical setting and is on a parallel with display screen 5, has guaranteed the resident of riding both can see the vehicle information on the display screen 5 clearly, can not be hindered by the display screen 5 mistake that deflects again at the in-process of rotating display screen 5, has improved the utility model discloses a safety in utilization can protect display screen 5 again not damaged by rainwater etc..

The limiting mechanism comprises a first mounting boss 8 arranged at the bottom of the mounting base 3, the first mounting boss 8 is inserted into the first mounting groove 2, an annular first limiting groove 9 is formed in the side wall of the first mounting boss 8, an annular first limiting corrugated rib 10 is formed in the inner wall of the first mounting groove 2, the first limiting corrugated rib 10 is inserted into the first limiting groove 9, an annular second limiting groove 11 is formed in the bottom of the first mounting boss 8, an annular second limiting corrugated rib 12 is formed in the bottom of the first mounting groove 2, and the second limiting corrugated rib 12 is inserted into the second limiting groove 11.

As shown in fig. 3 and 4, the locking mechanism includes a second mounting cavity 13 disposed at the lower end of the mounting seat 3, a locking body 14 is rotatably mounted in the second mounting cavity 13 through a fixing pin, a torsion spring 15 for driving the locking body 14 to reset is sleeved on the fixing pin, a locking push rod 16 is disposed at the upper end of the locking body 14, the locking push rod 16 extends out of the outer side wall of the mounting seat 3, a locking pin 17 is disposed at the lower end of the locking body 14, one end of the locking pin 17 extends out of the second mounting cavity 13, a plurality of locking grooves 18 are disposed on the outer side wall of the upper end of the fixing seat 1, all the locking grooves 18 are annularly arranged, the locking pin 17 is inserted into the locking groove 18, and a locking block 19 perpendicularly connected with the locking pin 17 is disposed on.

When the locking device is used, a passenger can press the locking push rod 16 according to the position where the passenger stands, the locking push rod 16 drives the locking body 14, the locking pin 17 and the locking block 19 rotate around the fixing pin, meanwhile, the torsion spring 15 is twisted, the locking pin 17 rotates to be separated from the locking groove 18, the locking block 19 rotates and abuts against the inner wall of the second mounting cavity 13, the locking push rod 16 and the locking body 14 cannot rotate any more, the fixing base 1 and the mounting base 3 are unlocked, then, the mounting base 3 is rotated, the display screen 5 faces to the passenger, the locking push rod 16 is loosened, the locking body 14 rotates under the action of the elastic force of the torsion spring 15 and drives the locking pin 17 and the locking block 19 to rotate back, the locking pin 17 is inserted into the locking groove 18 in the corresponding position to lock the fixing base 1 and the mounting base 3, when the passenger is inconvenient to move and the passenger needs to check vehicle information, the resident who takes a bus can select one side with less number of people at the bus stop board, and then the mounting seat 3 is rotated to enable the display screen 5 to face the resident, so that the information of the bus which the resident wants to know is checked, the operation is simple, the use is very convenient, the condition that the resident who takes a bus misses the bus due to the fact that the resident who takes a bus is not familiar with the information of the bus and the number of people is too large is avoided, the condition of taking a bus by mistake is avoided, the time for taking a bus is saved, and the moving speed of the personnel at the bus stop; meanwhile, in the rotation process of the mounting base 3, the first limiting corrugated rib 10 is inserted into the first limiting groove 9, and the second limiting corrugated rib 12 is inserted into the second limiting groove 11, so that the mounting base 3 is prevented from deviating and even being separated from the fixing base 1 in the rotation process, and the rotation stability and the use safety are improved.

Furthermore, each adjusting mechanism comprises two connecting rods 20 respectively horizontally arranged at two sides of the display screen 5, one end of each connecting rod 20 is fixedly arranged on the first rotating shaft 6, the other end of each connecting rod 20 is hinged with a sliding block 21, each sliding block 21 is slidably arranged on a vertically arranged threaded rod 22, a third mounting cavity 23 is arranged below the first mounting cavity 4, the lower end of each threaded rod 22 extends into the third mounting cavity 23, the lower end of each threaded rod 22 is fixedly provided with a first bevel gear 24, two second rotating shafts 25 arranged side by side are rotatably arranged in the third mounting cavity 23, each second rotating shaft 25 is horizontally arranged and parallel to the display screen 5, two ends of each second rotating shaft 25 are respectively and fixedly provided with two reversely arranged second bevel gears 26, each second bevel gear 26 is meshed with the corresponding first bevel gear 24, one end of each second transmission shaft extends out of the mounting seat 3, and one end of each second transmission shaft extending out of the mounting seat 3 is provided with a rotating handle 27.

When the multifunctional vehicle information display device is used, a passenger can operate the rotating handle 27 to rotate the second rotating shaft 25 according to the height of the passenger and the position of the vehicle information to be checked, the second rotating shaft 25 drives the two second bevel gears 26 to rotate, because the two second bevel gears 26 on the same second rotating shaft 25 are arranged in opposite directions, the corresponding two first bevel gears 24 and the corresponding threaded rod 22 can be driven to rotate in the same direction, the threaded rod 22 rotates to drive the sliding block 21 to move upwards or downwards on the threaded rod 22, the connecting rod 20 is driven to rotate by the movement of the sliding block 21, the display screen 5 is driven to rotate upwards or downwards around the first rotating shaft 6, the operation is very simple and convenient, the passenger can conveniently see the vehicle information at a high position, and the passenger can conveniently see the vehicle information at a low position, thereby improving the comfort of riding residents.

To sum up, the utility model provides an angle of adjustment's bus stop board display device has can freely adjust display screen angle and orientation, and use comfort and security are high, practice thrift the time of riding, easy operation, convenient to use's characteristics.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The intelligent bus electronic stop board display device with the adjustable angle is characterized by comprising a fixed seat which is vertically fixed on the ground, wherein a first mounting groove is formed in the top of the fixed seat, a vertically arranged mounting seat is rotatably mounted in the first mounting groove, a limiting mechanism is arranged between the mounting seat and the first mounting groove, a locking mechanism is arranged between the lower end of the mounting seat and the upper end of the fixed seat, a first mounting cavity is formed in the mounting seat, two display screens are oppositely arranged in the first mounting cavity, the two display screens are vertically arranged and are parallel to each other, each display screen is rotatably mounted in the first mounting cavity through a first rotating shaft, an adjusting mechanism is arranged between each display screen and the mounting seat, and a transparent cover is arranged on the outer side of each display screen, each transparent cover is vertical setting and is on a parallel with the display screen.

2. The intelligent electronic bus stop board display device with adjustable angle of claim 1, wherein the limiting mechanism comprises a first mounting boss disposed at the bottom of the mounting base, the first mounting boss is inserted into the first mounting groove, a first annular limiting groove is disposed on a sidewall of the first mounting boss, a first annular limiting protrusion is disposed on an inner wall of the first mounting groove, the first limiting protrusion is inserted into the first limiting groove, a second annular limiting groove is disposed at the bottom of the first mounting boss, a second annular limiting protrusion is disposed at the bottom of the first mounting groove, and the second limiting protrusion is inserted into the second limiting groove.

3. The intelligent bus electronic stop board display device with adjustable angle of claim 2, it is characterized in that the locking mechanism comprises a second mounting cavity arranged at the lower end of the mounting seat, the second mounting cavity is rotatably provided with a locking body through a fixing pin, the fixing pin is sleeved with a torsion spring for driving the locking body to reset, the upper end of the locking body is provided with a locking push rod which extends out of the outer side wall of the mounting seat, the lower end of the locking body is provided with a locking pin, one end of the locking pin extends out of the second mounting cavity, a plurality of locking grooves are arranged on the outer side wall of the upper end of the fixed seat, all the locking grooves are arranged in a ring shape, the locking pin is inserted into the locking groove, and a locking block vertically connected with the locking pin is arranged on the outer side of the locking pin.

4. The intelligent bus electronic stop board display device with the adjustable angle of claim 3, wherein each adjusting mechanism comprises two connecting rods hinged to two side walls of the display screen respectively, the other end of each connecting rod is hinged to a sliding block, each sliding block is slidably mounted on a vertically arranged threaded rod, a third mounting cavity is arranged below the first mounting cavity, the lower end of each threaded rod extends into the third mounting cavity, a first bevel gear is fixedly mounted at the lower end of each threaded rod, two second rotating shafts arranged side by side are rotatably mounted in the third mounting cavity, each second rotating shaft is horizontally arranged and parallel to the display screen, two second bevel gears arranged in opposite directions are fixedly mounted at two ends of each second rotating shaft respectively, each second bevel gear all with correspond first bevel gear meshes mutually, and the one end of each second transmission shaft all stretches out the mount pad, each the second transmission shaft stretches out the one end of mount pad all is equipped with a rotation handle.