CN215421158U

CN215421158U - Tourism guiding device with heat dissipation mechanism

Info

Publication number: CN215421158U
Application number: CN202121747264.5U
Authority: CN
Inventors: 邱裔娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-04
Anticipated expiration: 2031-07-29

Abstract

The utility model discloses a tour guide device with a heat dissipation mechanism, and relates to the technical field of tour equipment. Including the mount pad, the mount pad top is equipped with the bracing piece, the bracing piece top is equipped with the pyramid platform, the mounting groove has all been seted up on every side of pyramid platform, the embedded transparent plate that is equipped with of mounting groove, still be equipped with the display screen in the mounting groove, the display screen inboard is equipped with fixed frame, the display screen inboard still is equipped with the heat conduction silica gel piece, the equal fixedly connected with mounting panel of fixed frame edge, the mounting hole has been seted up on the mounting panel, it is equipped with positioning bolt to insert in the mounting hole, positioning bolt one end and pyramid platform inside wall threaded connection, one side fixedly connected with mounting bracket that the display screen was kept away from to fixed frame, be equipped with the fan on the mounting bracket, the fan electricity is connected with the PLC controller, the PLC controller electricity is connected with the battery, the pyramid platform bottom is equipped with the scavenge port. The utility model has the advantages of ensuring that the display screen assembly in the tour guide device can be rapidly cooled and protecting internal parts from normal work and use.

Description

Tourism guiding device with heat dissipation mechanism

Technical Field

The utility model relates to the technical field of tourism equipment, in particular to a tourism guiding device with a heat dissipation mechanism.

Background

With the continuous development of society, the tourism industry is developed more and more, and some tourist guide screens are often seen in some tourist attractions and used for showing geographical positions of scenic spots, explaining historical backgrounds of scenic spots in the scenic spots and the like so as to be used for tourists to enjoy and learn. The traditional tourism guide device generally has a large display screen assembly, so that the heating value is large, the display screen assembly of the traditional tourism guide device can only be cooled by a heat radiation structure of the display screen assembly, and the damage problem of internal parts caused by insufficient heat radiation is difficult to avoid when the device is used for a long time.

The above prior art solution has the following drawbacks: current tour guide device display screen subassembly can only rely on its self heat radiation structure to dispel the heat, and when using for a long time, the damage problem of leading to the fact inside spare part because of the heat dissipation capacity is not enough is inevitable.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a tour guide device with a heat dissipation mechanism, which has the advantages that the display screen assembly in the tour guide device can be quickly cooled, and internal parts can be protected to normally work and use.

The above object of the present invention is achieved by the following technical solutions:

a tour guide device with a heat dissipation mechanism comprises a mounting seat, wherein a supporting rod is arranged at the top of the mounting seat, a frustum pyramid is arranged at the top end of the supporting rod, the frustum pyramid is inverted, the frustum pyramid is arranged in a hollow manner, a mounting groove is formed in each side surface of the frustum pyramid, the mounting groove is a through groove, a transparent plate is embedded in the mounting groove, a display screen is further arranged in the mounting groove, a fixing frame is arranged on the inner side of the display screen, a heat conduction silica gel sheet is further arranged on the inner side of the display screen, a positioning bolt is inserted at each corner of the fixing frame, one end of the positioning bolt is in threaded connection with the inner side wall of the frustum pyramid, a mounting frame is fixedly connected to one side of the fixing frame, which is far away from the display screen, a fan is arranged on the mounting frame, the fan is electrically connected with a PLC (programmable logic controller), the PLC (programmable logic controller) is electrically connected with a storage battery, the storage battery is arranged in the frustum pyramid, and a ventilation opening is formed in the bottom of the pyramid platform.

By adopting the technical scheme, the installation seat is convenient for fixing the device on the ground; the supporting rod is convenient for supporting the pyramid platform, so that the display on the pyramid platform can play a role in tour guide; the installation groove is convenient for installing and fixing the display; the transparent plate is arranged to protect the display from being directly contacted with the outside; the arranged fixing frame is convenient for fixing the position of the display on one hand and is convenient for fixing the position of the fan on the other hand, so that the fan can cool the display; the arranged heat-conducting silica gel sheet is convenient for increasing the heat-conducting efficiency of the display and improving the cooling efficiency of the fan; the PLC is arranged to control the storage battery to supply power to the fan, so as to achieve the purpose of controlling cooling; the arranged ventilation port is convenient for exchanging the gas in the pyramid table.

The present invention in a preferred example may be further configured to: fixedly connected with temperature sensor on the frustum of a pyramid inside wall, temperature sensor with the PLC controller electricity is connected.

Through adopting above-mentioned technical scheme, the temperature sensor who sets up is convenient for provide the signal of telecommunication for the PLC controller when the high temperature in the pyramid platform, makes the PLC controller can drive the fan and cool down.

The present invention in a preferred example may be further configured to: the solar photovoltaic charging device comprises a frustum pyramid top fixedly connected with protective cover, a plurality of uniformly distributed solar panels fixedly connected with the protective cover top, and a photovoltaic charging controller electrically connected with the solar panels, wherein the photovoltaic charging controller is fixedly connected with the inner side wall of the frustum pyramid, and the photovoltaic charging controller is electrically connected with a storage battery.

By adopting the technical scheme, the arranged protective cover is convenient for increasing the wind and rain resistance of the pyramid platform and protecting the transparent plate in the mounting groove from being wetted; the solar panel is arranged to charge the storage battery conveniently; the photovoltaic charging controller can control the output voltage of the solar battery, can protect the battery from being overcharged, and simultaneously prevents the electricity of the storage battery from flowing backwards when the solar battery does not generate electricity at night.

The present invention in a preferred example may be further configured to: the utility model discloses a pyramid platform, including pyramid platform, barrier plate, adsorption cotton, through hole, mounting bolt and pyramid platform bottom threaded connection, the inboard bottom of pyramid platform is equipped with the barrier plate, set up on the barrier plate and run through the groove, the equal fixedly connected with dust screen in barrier plate both sides, two it has the adsorption cotton to fill between the dust screen, the through hole has all been seted up at barrier plate edge, the through hole interpolation is equipped with mounting bolt, mounting bolt with pyramid platform bottom threaded connection.

By adopting the technical scheme, the arranged barrier plate is convenient for installing the dust screens, and meanwhile, the adsorption cotton is convenient to fix between the dust screens, so that the dust-proof and moisture-proof effects are improved; the through holes are convenient for mounting the baffle plate at the bottom of the pyramid platform by using mounting bolts, so that the baffle plate is convenient to replace and disassemble.

The present invention in a preferred example may be further configured to: the utility model discloses a building roof, including the bracing piece, including interior pole and outer pole, outer pole bottom with mount pad fixed connection, interior pole bottom is inserted and is located outer pole top and both sliding connection, interior pole top with frustum of a pyramid bottom fixed connection, a plurality of inserting grooves have been seted up along the axial to interior pole, one of them inserting groove interpolation is equipped with the inserted link, inserted link one end runs through outer pole one side and both sliding connection, the inserted link is kept away from inserted link one end fixedly connected with pull ring, the cover is equipped with the spring on the inserted link, the spring both ends respectively with the outer pole lateral wall pull ring fixed connection.

By adopting the technical scheme, the arranged inner rod can slide in the outer rod, so that the height of the pyramid table can be conveniently adjusted, a tour guide effect can be conveniently played, and the device is suitable for different groups; the arranged inserting groove and the inserting rod are convenient for fixing the relative position between the outer rod and the inner rod, so that the position of the inner rod in the outer rod can be guaranteed; the spring that sets up is convenient for make the inserted bar be in the butt state with interior pole, inserting groove all the time.

The present invention in a preferred example may be further configured to: the outer pole is close to pull ring one side is rotated and is connected with the mistake proofing shell that touches, mistake proofing shell one side that touches with the joint setting between the outer pole lateral wall.

Through adopting above-mentioned technical scheme, the pull ring that the mistake that sets up was touched in the shell is convenient for protect the mistake and is touched in the shell can not slide in the outer pole because of tourism personnel mistake touches and cause interior pole, avoids taking place danger, prevents mistake and touches joint between shell and the outer pole lateral wall, and the convenience is fixed the mistake of preventing touching the shell.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the installation seat is convenient for fixing the device on the ground; the supporting rod is convenient for supporting the pyramid platform, so that the display on the pyramid platform can play a role in tour guide; the installation groove is convenient for installing and fixing the display; the transparent plate is arranged to protect the display from being directly contacted with the outside; the arranged fixing frame is convenient for fixing the position of the display on one hand and is convenient for fixing the position of the fan on the other hand, so that the fan can cool the display; the arranged heat-conducting silica gel sheet is convenient for increasing the heat-conducting efficiency of the display and improving the cooling efficiency of the fan; the PLC is arranged to control the storage battery to supply power to the fan, so as to achieve the purpose of controlling cooling; the arranged air exchange ports are convenient for exchanging the gas in the pyramid platform;

2. the arranged inner rod can slide in the outer rod, so that the height of the pyramid table can be conveniently adjusted, a tour guide effect is conveniently realized, and the device is suitable for different groups; the arranged inserting groove and the inserting rod are convenient for fixing the relative position between the outer rod and the inner rod, so that the position of the inner rod in the outer rod can be guaranteed; the spring that sets up is convenient for make the inserted bar be in the butt state with interior pole, inserting groove all the time.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;

FIG. 2 is a schematic view of the internal structure of the apparatus of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

Reference numerals: 1. a pyramid table; 2. a support bar; 21. an inner rod; 22. an outer rod; 23. inserting grooves; 24. the shell is prevented from being touched by mistake; 25. a pull ring; 26. a spring; 27. a plug rod; 3. a mounting seat; 4. a protective cover; 5. a solar panel; 6. a storage battery; 7. a mounting frame; 8. a fan; 9. mounting grooves; 10. a transparent plate; 11. a display screen; 12. a fixing frame; 13. a heat-conducting silica gel sheet; 14. a ventilation port; 15. installing a bolt; 16. a barrier plate; 17. a dust screen; 18. adsorbing cotton; 19. positioning the bolt; 28. a PLC controller; 29. a photovoltaic charge controller; 30. a temperature sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the tour guide device with a heat dissipation mechanism disclosed by the utility model comprises a mounting base 3, a support rod 2 is arranged at the top of the mounting base 3, a frustum pyramid 1 is arranged at the top end of the support rod 2, the frustum pyramid 1 is inverted, the frustum pyramid 1 is arranged in a hollow manner, as shown in fig. 3, a mounting groove 9 is arranged on each side surface of the frustum pyramid 1, the mounting groove 9 is a through groove, a transparent plate 10 is embedded in the mounting groove 9, the transparent plate 10 is made of glass, a display screen 11 is also arranged in the mounting groove 9, a fixing frame 12 is arranged on the inner side of the display screen 11, a sealing strip is arranged between the display screen 11 and the fixing frame 12 to protect the display screen 11 from being crushed by the fixing frame 12, and also to ensure that dust cannot enter between the display screen 11 and the fixing frame 12, a heat-conducting silica gel sheet 13 is arranged on the inner side of the display screen 11, and the heat-conducting silica gel sheet 13 is adhered to the back of the display screen 11, convenient dismantlement and change when improving 11 radiating efficiency of display, fixed frame 12 edges all insert and be equipped with

positioning bolt

19, 19 one end of positioning bolt and 1 inside wall threaded connection of pyramid platform, one side fixedly connected with mounting bracket 7 that display screen 11 was kept away from to fixed frame 12, be equipped with fan 8 on the

mounting bracket

7, 8 electricity of fan are connected with

PLC controller

28, 28 electricity of PLC controller are connected with battery 6, battery 6 is arranged in

pyramid platform

1, 1 bottom of pyramid platform is equipped with scavenge port 14.

As shown in fig. 1 and 2, a temperature sensor 30 is fixedly connected to the inner side wall of the frustum pyramid 1, and the temperature sensor 30 is electrically connected to the PLC controller 28.

As shown in fig. 1 and 2, the protection cover 4 is fixedly connected to the top of the frustum pyramid 1, the solar panels 5 which are uniformly distributed are fixedly connected to the top of the protection cover 4, the solar panels 5 are electrically connected with the photovoltaic charge controller 29, the photovoltaic charge controller 29 is fixedly connected with the inner side wall of the frustum pyramid 1, and the photovoltaic charge controller 29 is electrically connected with the storage battery 6.

As shown in fig. 2 and 3, a blocking plate 16 is arranged at the bottom of the inner side of the pyramid platform 1, a through groove is formed in the blocking plate 16, dust screens 17 are fixedly connected to two sides of the blocking plate 16, adsorption cotton 18 is filled between the two dust screens 17, the adsorption cotton 18 is common cotton, a through hole is formed in the corner of the blocking plate 16, a mounting bolt 15 is inserted into the through hole, and the mounting bolt 15 is in threaded connection with the bottom of the pyramid platform 1.

As shown in fig. 1 and 4, the support rod 2 includes an inner rod 21 and an outer rod 22, the bottom end of the outer rod 22 is fixedly connected with the mounting seat 3, the bottom end of the inner rod 21 is inserted into the top end of the outer rod 22 and is connected with the top end of the outer rod in a sliding manner, the top end of the inner rod 21 is fixedly connected with the bottom of the pyramid platform 1, the inner rod 21 is provided with a plurality of insertion grooves 23 along the axial direction, the insertion of one of the insertion grooves 23 is provided with an insertion rod 27, one end of the insertion rod 27 penetrates through one side of the outer rod 22 and is connected with the outer rod in a sliding manner, the insertion rod 27 is far away from one end of the insertion groove 23 and is fixedly connected with a pull ring 25, a spring 26 is sleeved on the insertion rod 27, the two ends of the spring 26 are respectively connected with the outer side wall of the outer rod 22 and the pull ring 25 is fixedly connected with the outer rod.

As shown in fig. 4, the outer rod 22 is rotatably connected to the anti-false-touch shell 24 near the pull ring 25, and one side of the anti-false-touch shell 24 is clamped to the outer side wall of the outer rod 22.

The implementation principle of the embodiment is as follows: when the temperature sensor 30 detects that the temperature in the pyramid platform 1 is too high, the temperature sensor 30 provides a signal for the PLC 28, so that the PLC 28 can control the storage battery 6 to supply power to the fan 8, the fan 8 cools the display 11, and meanwhile, the fan 8 can discharge high-temperature gas through the ventilation opening 14 at the bottom of the pyramid platform 1; when air enters the pyramid platform 1 through the ventilation port 14, the dust screen 17 can block dust in the air, and the adsorption cotton 18 can absorb the dust and moisture which cannot be blocked by the dust screen 17, so that the air entering the pyramid platform 1 from the outside cannot affect the display 11; the solar panel 5 can supply power to the storage battery 6, and the photovoltaic charge controller 29 can protect the storage battery 6 from being overcharged by the solar panel 5.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a tourism guiding device with heat dissipation mechanism, includes mount pad (3), its characterized in that: the mounting structure is characterized in that a supporting rod (2) is arranged at the top of the mounting seat (3), a pyramid platform (1) is arranged at the top end of the supporting rod (2), the pyramid platform (1) is inverted, the pyramid platform (1) is arranged in a hollow mode, a mounting groove (9) is formed in each side face of the pyramid platform (1), the mounting groove (9) is a through groove, a transparent plate (10) is embedded in the mounting groove (9), a display screen (11) is further arranged in the mounting groove (9), a fixing frame (12) is arranged on the inner side of the display screen (11), a heat-conducting silica gel sheet (13) is further arranged on the inner side of the display screen (11), positioning bolts (19) are inserted into corners of the fixing frame (12), one end of each positioning bolt (19) is in threaded connection with the inner side wall of the pyramid platform (1), and one side, far away from the display screen (11), of the fixing frame (12), is fixedly connected with a mounting frame (7), the fan (8) is arranged on the mounting rack (7), the fan (8) is electrically connected with a PLC (programmable logic controller) (28), the PLC (28) is electrically connected with a storage battery (6), the storage battery (6) is arranged in the frustum pyramid (1), and a ventilation opening (14) is formed in the bottom of the frustum pyramid (1).

2. The travel guide apparatus with heat dissipation mechanism as set forth in claim 1, wherein: fixedly connected with temperature sensor (30) on pyramid platform (1) inside wall, temperature sensor (30) with PLC controller (28) electricity is connected.

3. The travel guide apparatus with heat dissipation mechanism as set forth in claim 1, wherein: pyramid platform (1) top fixedly connected with protection casing (4), a plurality of evenly distributed's of protection casing (4) top fixedly connected with solar panel (5), solar panel (5) electricity is connected with photovoltaic charge controller, photovoltaic charge controller with pyramid platform (1) inside wall fixed connection, photovoltaic charge controller with battery (6) electricity is connected.

4. The travel guide apparatus with heat dissipation mechanism as set forth in claim 1, wherein: the utility model discloses a pyramid platform, including rib frustum (1), barrier plate (16), it has the through groove to have seted up on barrier plate (16), the equal fixedly connected with dust screen (17) in barrier plate (16) both sides, two it has adsorption cotton (18) to fill between dust screen (17), the through hole has all been seted up at barrier plate (16) edge, insert in the through hole and be equipped with mounting bolt (15), mounting bolt (15) with pyramid platform (1) bottom threaded connection.

5. The travel guide apparatus with heat dissipation mechanism as set forth in claim 1, wherein: the supporting rod (2) comprises an inner rod (21) and an outer rod (22), the bottom end of the outer rod (22) is fixedly connected with the mounting seat (3), the bottom end of the inner rod (21) is inserted into the top end of the outer rod (22) and the inner rod and the outer rod are connected in a sliding way, the top end of the inner rod (21) is fixedly connected with the bottom of the pyramid table (1), the inner rod (21) is provided with a plurality of inserting grooves (23) along the axial direction, one of the inserting grooves (23) is inserted with an inserting rod (27), one end of the inserting rod (27) penetrates through one side of the outer rod (22) and the two are connected in a sliding way, one end of the insertion rod (27) far away from the insertion groove (23) is fixedly connected with a pull ring (25), the spring (26) is sleeved on the insertion rod (27), and two ends of the spring (26) are respectively fixedly connected with the outer side wall of the outer rod (22) and the pull ring (25).

6. The tour guide device with heat dissipation mechanism of claim 5, wherein: outer pole (22) are close to pull ring (25) one side is rotated and is connected with mistake proofing touch shell (24), mistake proofing touch shell (24) one side with the joint sets up between outer pole (22) lateral wall.