CN210378080U

CN210378080U - Thing networking sand table presentation device

Info

Publication number: CN210378080U
Application number: CN201921236618.2U
Authority: CN
Inventors: 徐军莉
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-21
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a thing networking sand table presentation device, comprises an operation bench, the upper end of operation panel is equipped with the carousel, the lower extreme fixed mounting of carousel has the pivot, the lower extreme fixed mounting of pivot has driven gear, the lower extreme fixed mounting of operation panel has the landing leg, fixed mounting has the fixed plate between the landing leg. The utility model discloses a when infrared sensor response visitor was close to the sand table, infrared sensor gives microprocessor with signalling, microprocessor sends signalling respectively for two shot-lights and rotates the motor, thereby shot-light work illuminates the sand table and provides better observation effect for visitor, thereby it drives the driving gear rotation to rotate motor work, further drive driven gear rotates, then be driven gear's fourth through the driving gear, thereby let the rotation of carousel indirectness, further let the visitor more clear go to carry out careful observation to the show article on the carousel.

Description

Thing networking sand table presentation device

Technical Field

The utility model relates to a presentation device specifically is a thing networking sand table presentation device.

Background

Currently, there are some deficiencies in the existing, for example; with the deep integration of industrialization and informatization, the network technology and the digitization progress are also developed at a high speed, so that the working model establishes the application sand table of the internet of things in combination with the actual production environment, the existing sand table demonstration device of the internet of things can only be used for rotary display all the time, visitors need to rotate along with a turntable, observation is not clear enough, and the observation is inconvenient, and therefore the sand table demonstration device of the internet of things is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thing networking sand table presentation device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an Internet of things sand table demonstration device comprises an operation table, wherein a turntable is arranged at the upper end of the operation table, a rotating shaft is fixedly mounted at the lower end of the turntable, a driven gear is fixedly mounted at the lower end of the rotating shaft, supporting legs are fixedly mounted at the lower end of the operation table, a fixing plate is fixedly mounted between the supporting legs, a rotating motor is fixedly mounted in the middle of the upper end of the fixing plate, a driving gear is fixedly mounted at the upper end of a motor shaft of the rotating motor and is a quarter of the driven gear, the driving gear is meshed with the driven gear, infrared sensors are fixedly mounted in the middle of the front end, the rear end, the left end, the right end and the left end of the operation table respectively, spot lamps are fixedly mounted at the left end and the right end of the operation table, a control panel is fixedly mounted at the right end of, and the signal output end of the microprocessor is respectively connected with the signal input ends of the two spot lamps and the rotating motor.

As an optimal implementation mode of the utility model, the spout has all been seted up at both ends about the inboard of operation panel, two be equipped with the dead lever between the spout, the left end fixed mounting of dead lever has folding cloth, the other end of folding cloth and the inner chamber left end fixed connection of spout.

As an optimal implementation manner of the present invention, the lower end of the supporting leg is fixedly mounted with a universal wheel, and the universal wheel is fixedly mounted with a braking vane.

As an optimal implementation mode of the utility model, the upper end left side fixed mounting of fixed plate has the battery, control panel through the battery respectively with two shot-lights and rotation motor electric connection.

As a preferred embodiment of the utility model, the left end fixed mounting of landing leg has the mouth that charges, the mouth and the battery electric connection charge.

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

1. the utility model relates to a thing networking sand table presentation device, when being close to the sand table through infrared sensor response visitor, infrared sensor gives microprocessor with signalling, microprocessor sends signalling respectively for two shot-lights and rotates the motor, thereby shot-light work lights up the sand table and provides better observation effect for visitor, thereby it drives the driving gear rotation to rotate motor work, further drive driven gear rotates, then be driven gear's fourth through the driving gear, thereby let the rotation of carousel indirectness, further let visitor's clearer go to carrying out careful observation to the show article on the carousel.

2. The utility model relates to a thing networking sand table presentation device can expand folding cloth through pulling the dead lever and sliding in the spout to can cover the carousel, thereby can prevent effectively that the dust from causing the influence to the article of show.

3. The utility model relates to a thing networking sand table presentation device, can be convenient remove and carry the device through the universal wheel, can fix the universal wheel through the brake block to can effectual increase the device's stability.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a top view of the sand table demonstration device of the internet of things of the present invention;

fig. 2 is a front view of the sand table demonstration device of the internet of things of the utility model;

fig. 3 is a side view of a chute of the internet of things sand table demonstration device of the present invention;

fig. 4 is the utility model relates to a top view of thing networking sand table presentation device driving gear.

In the figure: 1. an operation table; 2. folding the cloth; 3. fixing the rod; 4. an infrared sensor; 5. a turntable; 6. sending light; 7. a motor shaft; 8. a driving gear; 9. a driven gear; 10. a rotating shaft; 11. rotating the motor; 12. a storage battery; 13. a charging port; 14. a universal wheel; 15. a brake plate; 16. a support leg; 17. a chute; 18. a control panel; 19. a microprocessor; 20. and (7) fixing the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a thing networking sand table presentation device, includes operation panel 1, the upper end of operation panel 1 is equipped with carousel 5, the lower extreme fixed mounting of carousel 5 has pivot 10, the lower extreme fixed mounting of pivot 10 has driven gear 9, the lower extreme fixed mounting of operation panel 1 has landing leg 16, fixed mounting has fixed plate 20 between the landing leg 16, the upper end middle part fixed mounting of fixed plate 20 has rotation motor 11, motor shaft 7 upper end fixed mounting of rotation motor 11 has driving gear 8 and driving gear 8 is the fourth of driven gear 9, driving gear 8 meshes with driven gear 9, all fixed mounting have infrared sensor 4 in the four ends middle part all around of operation panel 1, all fixed mounting has shot-light 6 in both ends about the inboard of operation panel 1, the right-hand member fixed mounting of operation panel 1 has control panel 18, fixed mounting has microprocessor 19 on control panel 18, the data output ends of the four infrared sensors 4 are respectively connected with the data input end of the microprocessor 19, the signal output end of the microprocessor 19 is respectively connected with the signal input ends of the two spot lamps 6 and the rotating motor 11, when the infrared sensor 4 senses that the visitor approaches the sand table, the infrared sensor 4 sends signals to the microprocessor 19, the microprocessor 19 sends the signals to the two spot lamps 6 and the rotating motor 11 respectively, so that the spot lamp 6 works to illuminate the sand table to provide better visiting effect for visitors, the rotating motor 11 works to drive the driving gear 9 to rotate and further drive the driven gear 8 to rotate, then the driving gear 9 is a quarter of the driven gear 8, so that the rotary disc 5 indirectly rotates, and further, the observer can more clearly observe the displayed articles on the rotary disc 5 carefully.

In this embodiment (as shown in fig. 1 and 3), sliding grooves 17, two have all been seted up at both ends about the inboard of operation panel 1 be equipped with dead lever 3 between the sliding grooves 17, the left end fixed mounting of dead lever 3 has folding cloth 2, folding cloth 2's the other end and sliding grooves 17's inner chamber left end fixed connection can expand folding cloth 2 through pulling dead lever 3 and sliding in sliding grooves 17 to can cover carousel 5, thereby can prevent effectively that the dust from causing the influence to the article of show.

In this embodiment (see fig. 2), the universal wheel 14 is fixedly mounted at the lower end of the supporting leg 16, the braking vane 15 is fixedly mounted on the universal wheel 14, the device can be conveniently moved and transported through the universal wheel 14, and the universal wheel 14 can be fixed through the braking vane 15, so that the stability of the device can be effectively improved.

In this embodiment (please refer to fig. 2), the battery 12 is fixedly installed on the left side of the upper end of the fixing plate 20, the control panel 18 is electrically connected to the two spot lamps 6 and the rotating motor 11 through the battery 12, and the electric energy can be conveniently provided for the spot lamps 6 and the rotating motor 11 through the battery 12.

In this embodiment (see fig. 2), a charging port 13 is fixedly installed at the left end of the supporting leg 16, the charging port 13 is electrically connected to the storage battery 12, and the storage battery 12 can be provided with endurance through the charging port 13.

It should be noted that the utility model relates to a thing networking sand table presentation device, including operation panel 1, folding cloth 2, dead lever 3, infrared sensor 4, carousel 5, shot-light 6, motor shaft 7, driving gear 8, driven gear 9, pivot 10, rotation motor 11, battery 12, charge mouth 13, universal wheel 14, brake block 15, landing leg 16, spout 17, control panel 18, microprocessor 19, fixed plate 20, the part is general standard component or the part that technicians in this field know, its structure and principle all can be known or can be known through the conventional experimental method for this technical staff, in operation, when sensing that the visitor is close to the sand table through infrared sensor 4, infrared sensor 4 sends the signal to microprocessor 19, microprocessor 19 sends the signal respectively to two shot-lights 6 and rotates motor 11, thereby shot-light 6 work illuminates the sand table and provides better observation effect for the visitor, the rotating motor 11 works to drive the driving gear 9 to rotate, further drive the driven gear 8 to rotate, then the driving gear 9 is one fourth of the driven gear 8, so that the rotary disc 5 indirectly rotates, a visitor can clearly observe the displayed articles on the rotary disc 5 carefully, the folding cloth 2 can be unfolded by pulling the fixed rod 3 to slide in the sliding groove 17, thereby covering the rotating disc 5, effectively preventing dust from influencing the displayed articles, the device can be conveniently moved and carried through the universal wheels 14, the universal wheels 14 can be fixed through the braking plates 15, thereby can effectual increase the device's stability, can be convenient through battery 12 provide the electric energy for shot-light 6 and rotating electrical machines 11, can provide the ability of endurance for battery 12 through charging mouth 13.

The utility model discloses in, microprocessor's model is MC68EN360EM25K, and four infrared sensor's model is KP500B-P SLA-P.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a thing networking sand table presentation device, includes operation panel (1), its characterized in that: the upper end of operation panel (1) is equipped with carousel (5), the lower extreme fixed mounting of carousel (5) has pivot (10), the lower extreme fixed mounting of pivot (10) has driven gear (9), the lower extreme fixed mounting of operation panel (1) has landing leg (16), fixed mounting has fixed plate (20) between landing leg (16), the upper end middle part fixed mounting of fixed plate (20) has rotation motor (11), motor shaft (7) upper end fixed mounting who rotates motor (11) has driving gear (8) and driving gear (8) is the fourth of driven gear (9), driving gear (8) and driven gear (9) meshing, all fixed mounting in the middle part of four ends all around of operation panel (1) has infrared sensor (4), all fixed mounting in both ends has shot-light (6) about the inboard of operation panel (1), the right-hand member fixed mounting of operation panel (1) has control panel (18), fixed mounting has microprocessor (19), four on control panel (18) the data output part of infrared sensor (4) is connected with the data input part of microprocessor (19) respectively, the signal output part of microprocessor (19) is connected with the signal input part of two shot-light (6) and rotation motor (11) respectively.

2. The internet of things sand table demonstration device of claim 1, wherein: both ends have all seted up spout (17), two about the inboard of operation panel (1) be equipped with dead lever (3) between spout (17), the left end fixed mounting of dead lever (3) has folding cloth (2), the other end of folding cloth (2) and the inner chamber left end fixed connection of spout (17).

3. The internet of things sand table demonstration device of claim 1, wherein: the lower end of the supporting leg (16) is fixedly provided with a universal wheel (14), and the universal wheel (14) is fixedly provided with a brake plate (15).

4. The internet of things sand table demonstration device of claim 1, wherein: the upper end left side fixed mounting of fixed plate (20) has battery (12), control panel (18) respectively with two shot-light (6) and rotating electrical machines (11) electric connection through battery (12).

5. The internet of things sand table demonstration device of claim 1, wherein: the left end fixed mounting of landing leg (16) has mouthful (13) of charging, mouthful (13) of charging and battery (12) electric connection.