CN208834659U - Save board in a kind of bus liquid crystal station - Google Patents

Abstract

The utility model discloses a kind of bus liquid crystal stations to save board, including reflective strip, purification cassette and internal screw thread fixation hole, the surface of the installing frame is equipped with reflective strip, purification cassette is connected on the inside of the limit card slot, the inside of the internal screw thread fixation hole is equipped with screw rod, the utility model is scientific and reasonable for structure, it is safe and convenient to use, provided with purification cassette, improve convenient for the internal environment to bus, it filters the air and screens out absorption and taste removal, in order to the circulation of air, improve air quality, improve the comfort level that passenger takes, being fixedly connected by purification cassette and limit card slot simultaneously, convenient for the installation and replacement of purification cassette, fixed function is also played to purification cassette simultaneously, provided with internal screw thread fixation hole, convenient for the fixation and disassembly of display screen, provided with reflective strip, convenient for after night driver closes display screen , warning function is reached to display screen position, prevents the collision for causing personage due to environment reason.

Description

Save board in a kind of bus liquid crystal station

Technical field

The utility model relates to stations to save board technical field, and board is saved at specially a kind of bus liquid crystal station.

Background technique

With the development of the city with the raising of human civilization, traditional bus, which is manually called out the stops, is gradually converted to modern high technology System navigation call out the stops plus the bus station of LED bar graph display screen section board, bus station's section board can clearly indicate the line of vehicle driving Road and website to be reached, according to station reporting instrument or controller call out the stops information linkage light guideboard, respective site indicator light makes to multiply Visitor clearly knows the website to be reached, and the product beauty is generous, and succinct understandable, inside is using LED backlight even if night It can clearly identify this vehicle travel route, same the called out the stops name of station reporting instrument/controller of external LED indicator light, which synchronizes, to be lighted, and acousto-optic is synchronous Arrived website is prompted, more fully provides arrival information for passenger.

But board is saved at station currently on the market, is not easy to improve the internal environment of bus, can not to air into Row filtering screens out absorption and taste removal, is not easy to the circulation of air, is unable to improve air quality, influences the comfortable of passenger's seating Degree, is not easy to the fixation and disassembly of display screen, is not easy to after night driver closes display screen, reaches to display screen position Warning function.

Utility model content

The utility model provides a kind of bus liquid crystal station section board, and it is inconvenient effectively to solve to propose in above-mentioned background technique Improve in the internal environment to bus, can not filter the air and screen out absorption and taste removal, be not easy to air Circulation, is unable to improve air quality, influences the comfort level of passenger's seating, is not easy to the fixation and disassembly of display screen, is not easy to After night driver closes display screen, the problem of warning function is reached to display screen position.

To achieve the above object, the utility model provides the following technical solutions: board is saved at a kind of bus liquid crystal station, including aobvious It is display screen, installing frame, reflective strip, control switch, limit card slot, purification cassette, hinge, handle, air inlet, exhaust outlet, fan, unidirectional Valve, sieve, filtering inner core, active carbon, taste removal item, internal screw thread fixation hole, screw rod, hanging ring and anti-slop serrations, the display screen it is outer Side is equipped with installing frame, and the surface of the installing frame is equipped with reflective strip, and the side of installing frame is equipped with control switch, described The bottom end of installing frame offers limit card slot, and purification cassette is connected on the inside of the limit card slot, and the bottom of the purification cassette is logical It crosses hinge and is connected with handle, the side of the installing frame offers air inlet, and the other side of installing frame offers exhaust outlet, institute The inside for stating air inlet is equipped with fan, and the inside of the exhaust outlet is equipped with check valve, and the top of the purification cassette is equipped with Sieve, the side of the sieve are equipped with filtering inner core, and the side of the filtering inner core is equipped with active carbon, the active carbon Side is equipped with taste removal item, and the top of the installing frame offers internal screw thread fixation hole, the inside peace of the internal screw thread fixation hole Equipped with screw rod, the top of the screw rod is equipped with anti-slop serrations, the control by being welded and connected with hanging ring on the inside of the hanging ring The input terminal of switch is electrically connected the output end of alternating current, and the output end of the control switch is electrically connected the input terminal of fan.

Preferably, the rear surface of the installing frame offers limit fixation hole.

Preferably, the surface of the handle is provided with anti-skid chequer.

Preferably, the quadrangle of the installing frame is mounted on valve rubber.

Preferably, the hanging ring is a kind of component of stainless steel material.

Preferably, the aperture of the internal screw thread fixation hole is 0.5cm.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, it is provided with purification cassette, is improved convenient for the internal environment to bus, is filtered the air and is screened out absorption and remove Taste improves air quality in order to the circulation of air, improves the comfort level that passenger takes, while passing through purification cassette and limiting card Slot is fixedly connected, and convenient for the installation and replacement of purification cassette, while also playing fixed function to purification cassette, and pass through interior spiral shell Line fixation hole, convenient for the installation of hanging ring, consequently facilitating the fixation and disassembly of display screen, are provided with reflective strip, convenient in night department After organ closes display screen, warning function is reached to display screen position, prevents the collision for causing personage due to environment reason.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the purification cassette installation diagram of the utility model；

Fig. 3 is the check valve installation diagram of the utility model；

Fig. 4 is the structural schematic diagram of A in Fig. 1 of the utility model；

Figure label: 1, display screen；2, installing frame；3, reflective strip；4, control switch；5, limit card slot；6, purification cassette；7, Hinge；8, handle；9, air inlet；10, exhaust outlet；11, fan；12, check valve；13, sieve；14, inner core is filtered；15, active Charcoal；16, taste removal item；17, internal screw thread fixation hole；18, screw rod；19, hanging ring；20, anti-slop serrations.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in Figs 1-4, the utility model provides station section board technical solution, and board is saved at a kind of bus liquid crystal station, Including display screen 1, installing frame 2, reflective strip 3, control switch 4, limit card slot 5, purification cassette 6, hinge 7, handle 8, air inlet 9, Exhaust outlet 10, fan 11, check valve 12, sieve 13, filtering inner core 14, active carbon 15, taste removal item 16, internal screw thread fixation hole 17, Screw rod 18, hanging ring 19 and anti-slop serrations 20, the outside of display screen 1 are equipped with installing frame 2, and passenger accidentally bumps against installing frame 2 in order to prevent, Body is damaged, the quadrangle of installing frame 2 is mounted on valve rubber, uses for the ease of the wall hanging of installing frame 2, installing frame 2 Rear surface offer limit fixation hole, the surface of installing frame 2 is equipped with reflective strip 3, and the side of installing frame 2 is equipped with control Switch 4, the bottom end of installing frame 2 offer limit card slot 5, and the inside of limit card slot 5 is connected with purification cassette 6, the bottom of purification cassette 6 It is connected with handle 8 by hinge 7, anti-skidding for the ease of handle 8, the surface of handle 8 is provided with anti-skid chequer.

The side of installing frame 2 offers air inlet 9, and the other side of installing frame 2 offers exhaust outlet 10, air inlet 9 Inside is equipped with fan 11, and the inside of exhaust outlet 10 is equipped with check valve 12, and the top of purification cassette 6 is equipped with sieve 13, sieve 13 side is equipped with filtering inner core 14, and the side of filtering inner core 14 is equipped with active carbon 15, and the side of active carbon 15 is equipped with Taste removal item 16, the top of installing frame 2 offer internal screw thread fixation hole 17, and the inside of internal screw thread fixation hole 17 is equipped with screw rod 18, For the ease of the selection and fixation of screw rod 18, the aperture of internal screw thread fixation hole 17 is 0.5cm, and the top of screw rod 18 is connected by welding Be connected to hanging ring 19, for the ease of hanging ring 19 long-time use, hanging ring 19 be a kind of stainless steel material component, hanging ring 19 it is interior Side is equipped with anti-slop serrations 20, and the input terminal of control switch 4 is electrically connected the output end of alternating current, and the output end of control switch 4 is electrical Connect the input terminal of fan 11.

The working principle and process for using of the utility model: the top of installing frame 2 offers internal screw thread fixation hole 17, interior spiral shell The inside of line fixation hole 17 is equipped with screw rod 18, and by being welded and connected with hanging ring 19, user passes through hanging ring on the top of screw rod 18 19 are suspended on station section board on state's vehicle, by internal screw thread fixation hole 17, convenient for the installation of hanging ring 19, consequently facilitating display screen 1 Fixation and disassembly, display screen 1 and fan 11 are opened by control switch 4, the gas of air inlet 9 is increased by fan 11 Pressure bypasses air through the entrance of air inlet 9, and the bottom end of installing frame 2 offers limit card slot 5, and the inside of limit card slot 5 is connected with only Change box 6, the impurity in air be filtered by the sieve 13 on 6 top of purification cassette, by filtering inner core 14 convenient for pair Dust in air is screened out, and is adsorbed by active carbon 15 to the harmful substance in air, is passed through taste removal item 16 Convenient for improving the taste of air, consequently facilitating the internal environment to bus improves, while being convenient for the circulation of air, improve Air quality improves the comfort level that passenger takes, while being fixedly connected by purification cassette 6 and limit card slot 5, is convenient for purification cassette 6 installation and replacement, while fixed function is also played to purification cassette 6, the air after final purification is discharged by exhaust outlet 10, The inside of exhaust outlet 10 is equipped with check valve 12, and convenient for preventing back flow of gas, the surface of installing frame 2 is equipped with reflective strip 3, is convenient for After night driver closes display screen 1, warning function is reached to 1 position of display screen, prevents from causing people due to environment reason The collision of object.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (6)

1. board, including display screen (1), installing frame (2), reflective strip (3), control switch (4), limit are saved in a kind of bus liquid crystal station Card slot (5), purification cassette (6), hinge (7), handle (8), air inlet (9), exhaust outlet (10), fan (11), check valve (12), sieve Net (13), filtering inner core (14), active carbon (15), taste removal item (16), internal screw thread fixation hole (17), screw rod (18), hanging ring (19) With anti-slop serrations (20), it is characterised in that: be equipped with installing frame (2) on the outside of the display screen (1), the table of the installing frame (2) Face is equipped with reflective strip (3), and the side of installing frame (2) is equipped with control switch (4), and the bottom end of the installing frame (2) opens up Have limit card slot (5), be connected with purification cassette (6) on the inside of the limit card slot (5), the bottom of the purification cassette (6) passes through hinge Chain (7) is connected with handle (8), and the side of the installing frame (2) offers air inlet (9), and the other side of installing frame (2) opens up Have exhaust outlet (10), the inside of the air inlet (9) is equipped with fan (11), and the inside of the exhaust outlet (10) is equipped with unidirectionally The top of valve (12), the purification cassette (6) is equipped with sieve (13), and the side of the sieve (13) is equipped with filtering inner core (14), the side of filtering inner core (14) is equipped with active carbon (15), and the side of the active carbon (15) is equipped with taste removal item (16), the top of the installing frame (2) offers internal screw thread fixation hole (17), the inside installation of the internal screw thread fixation hole (17) Have screw rod (18), the top of the screw rod (18) is equipped on the inside of the hanging ring (19) by being welded and connected with hanging ring (19) Anti-slop serrations (20), the input terminal of the control switch (4) are electrically connected the output end of alternating current, the output of the control switch (4) End is electrically connected the input terminal of fan (11).

2. board is saved at a kind of bus liquid crystal station according to claim 1, which is characterized in that the rear table of the installing frame (2) Face offers limit fixation hole.

3. board is saved at a kind of bus liquid crystal station according to claim 1, which is characterized in that the surface of the handle (8) is set It is equipped with anti-skid chequer.

4. board is saved at a kind of bus liquid crystal station according to claim 1, which is characterized in that the quadrangle of the installing frame (2) It is mounted on valve rubber.

5. board is saved at a kind of bus liquid crystal station according to claim 1, which is characterized in that the hanging ring (19) be it is a kind of not The component for steel material of becoming rusty.

6. board is saved at a kind of bus liquid crystal station according to claim 1, which is characterized in that the internal screw thread fixation hole (17) Aperture be 0.5cm.