CN213040136U

CN213040136U - Rotatable display screen for building

Info

Publication number: CN213040136U
Application number: CN202021394387.0U
Authority: CN
Inventors: 苏凯; 陈启容
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-23
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a rotatable display screen for building, the on-line screen storage device comprises a base, base upper end movable mounting has strutting arrangement, the fixedly connected with angle adjusting device of the upside on the strutting arrangement left end, angle adjusting device left end fixedly connected with display screen body, the base includes drive case and battery box. The utility model discloses a rotatable display screen for building, drive pinion and the gear wheel rotation that meshes with it through the motor, make the gear wheel rotate slowly and finally drive the slow rotation of display screen body, improve the display effect; the first fastening knob, the driving piece and the adjusting piece are arranged to adjust the height and the angle of the display screen body, so that the display screen is more flexible to adjust and more convenient to use; in addition, the solar panel can collect solar energy and convert the storage battery in the battery box into chemical energy to supply power to the display screen equipment, so that the construction progress is guaranteed.

Description

Rotatable display screen for building

Technical Field

The utility model relates to a architectural equipment field, in particular to rotatable display screen for building.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The display screen is often used in current building construction process, and the display screen often has following problem in the use: 1. the existing display screen is mostly fixed, and the display screen cannot be rotated, so that the display screen cannot transmit information to people in all directions, and the display effect is poor; 2. the existing display screen cannot adjust the height and the display angle of the external environment, so that the use and the watching are inconvenient; 3. the existing display screen needs external power supply equipment to supply power, and the display screen is very easy to cause the display screen to work normally due to the difficulty of the power supply environment in the building process, so that the building construction progress is influenced.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a rotatable display screen for building, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatable display screen for building, includes the base, base upper end movable mounting has strutting arrangement, side fixedly connected with angle adjusting device on the strutting arrangement left end, angle adjusting device left end fixedly connected with display screen body, the base includes drive case and battery box, and the drive case is located the battery box upper end, drive case right-hand member upper portion fixed mounting has the baffle, baffle lower extreme fixedly connected with operating panel, and operating panel left end and drive case right-hand member middle part fixed connection, the strutting arrangement lower extreme runs through drive case upper end wall and extends to inside the drive case.

Preferably, drive case lower extreme left part fixed mounting has the motor, motor output fixedly connected with pivot, pivot upper end fixedly connected with pinion, the meshing of pinion right-hand member has the gear wheel, drive case lower extreme right part fixed mounting has the bearing frame, the strutting arrangement lower extreme run through gear wheel middle part and with bearing frame upper end middle part swing joint, the motor respectively with operating panel and battery box electric connection.

Preferably, strutting arrangement includes the bracing piece No. one, No. two bracing pieces have been cup jointed in the activity of a bracing piece upper end, No. two bracing piece upper end fixed mounting has the connecting block, connecting block upper end fixed mounting has solar cell panel, No. two bracing piece surfaces are opened there is a plurality of through-hole, bracing piece upper portion threaded connection has a fastening knob No. one, a fastening knob all matches and threaded connection with a plurality of through-hole.

Preferably, the left end of the connecting block is fixedly connected with the right end of the angle adjusting device, the solar cell panel is electrically connected with the cell box, and the cell box is electrically connected with the angle adjusting device and the operation panel respectively.

Preferably, angle adjusting device includes the install bin, inside difference fixed mounting of install bin has driving piece and regulating part, and the driving piece is located the regulating part below, the driving piece includes the cylinder, cylinder output end fixedly connected with push rod, one side that the cylinder was kept away from to the push rod runs through install bin left end wall and fixedly connected with sucking disc, one side that the push rod was kept away from to the sucking disc is connected with the one side lower part absorption that the install bin is close to the display screen body, the cylinder respectively with operating panel and battery box electric connection.

Preferably, the regulating part includes sleeve and loop bar, the activity cup joints between sleeve and the loop bar, telescopic one side fixedly connected with elastic block is kept away from to the loop bar, one side fixed mounting that the loop bar was kept away from to the elastic block has the connection pad, the equal screw thread in one side that the connection pad is close to the elastic block installs No. two fastening knobs No. two, and is a plurality of one side that the elastic block was kept away from to No. two fastening knobs all is close to the one side upper portion threaded connection of install bin with the display screen body.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, drive the epaxial pinion rotation of commentaries on classics through the motor, and the pinion drives the gear wheel rotation of meshing with it, because of gear wheel girth is greater than pinion girth, consequently can realize the slow rotation of gear wheel at gear wheel pivoted in-process, finally drives the slow rotation of display screen body, realizes the all-round information display of display screen, improves display effect.

(2) The utility model discloses in, it is fixed to realize the regulation of strutting arrangement height through a fastening knob, and the regulation of display screen body angle can be realized in the setting of driving piece and regulating part in addition for this display screen is adjusted more in a flexible way, and it is more convenient to use.

(3) The utility model discloses in, can collect solar energy and utilize the battery of battery box in to turn into the chemical energy through the solar cell panel of installation on the connecting block to supply display screen equipment power supply to use, avoid building site to lead to the unable normal work of display screen because of power supply environment difficulty, guarantee the construction progress.

Drawings

Fig. 1 is a schematic view of the overall structure of a rotatable display screen for building according to the present invention;

fig. 2 is a schematic diagram of the internal structure of a driving box of a rotatable display screen for buildings according to the present invention;

fig. 3 is a schematic structural view of a supporting device of a rotatable display screen for buildings according to the present invention;

fig. 4 is the utility model relates to a connection schematic diagram between angle adjusting device and the display screen body of rotatable display screen for building.

In the figure: 1. a base; 2. a drive box; 3. a battery box; 4. a baffle plate; 5. an operation panel; 6. a support device; 7. an angle adjusting device; 8. a display screen body; 21. a motor; 22. a rotating shaft; 23. a pinion gear; 24. a bull gear; 25. a bearing seat; 61. a first support rod; 62. a second support rod; 63. a through hole; 64. a first fastening knob; 65. connecting blocks; 66. a solar panel; 71. a drive member; 72. an adjustment member; 73. installing a box; 711. a cylinder; 712. a push rod; 713. a suction cup; 721. a sleeve; 722. a loop bar; 723. an elastic block; 724. a connecting disc; 725. and a second fastening knob.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a rotatable display screen for building, including base 1, base 1 upper end movable mounting has strutting arrangement 6, side fixedly connected with angle adjusting device 7 on the strutting arrangement 6 left end, angle adjusting device 7 left end fixedly connected with display screen body 8, base 1 includes drive box 2 and battery box 3, and drive box 2 is located battery box 3 upper end, 2 right-hand member upper portion fixed mounting of drive box has

baffle

4, 4 lower extreme fixedly connected with operating panel 5 of baffle, and 5 left ends of operating panel and 2 right-hand member middle parts fixed connection of drive box, 6 lower extremes of strutting arrangement run through drive box 2 upper end wall and extend to inside drive box 2.

In order to realize the rotation of the display screen body 8, a motor 21 is fixedly installed at the left part of the lower end of the driving box 2, a rotating shaft 22 is fixedly connected with the output end of the motor 21, a small gear 23 is fixedly connected with the upper end of the rotating shaft 22, the right end of the small gear 23 is meshed with a large gear 24, the large gear 24 can be driven to slowly rotate by the meshing between the small gear 23 and the large gear 24, a bearing seat 25 is fixedly installed at the right part of the lower end of the driving box 2, the lower end of the supporting device 6 penetrates through the middle part of the large gear 24 and is movably connected with the middle part of the; in order to realize the height adjustment of the display screen body 8, the supporting device 6 comprises a first supporting rod 61, a second supporting rod 62 is movably sleeved at the upper end of the first supporting rod 61, a connecting block 65 is fixedly installed at the upper end of the second supporting rod 62, a solar cell panel 66 is fixedly installed at the upper end of the connecting block 65, a plurality of through holes 63 are formed in the outer surface of the second supporting rod 62, a first fastening knob 64 is in threaded connection with the upper portion of the first supporting rod 61, and the first fastening knob 64 is matched with and in threaded connection with the plurality of through holes 63; the left end of the connecting block 65 is fixedly connected with the right end of the angle adjusting device 7, the solar cell panel 66 is electrically connected with the cell box 3, the solar cell panel 66 can collect solar energy and convert the solar energy into chemical energy by using a storage battery in the cell box 3 to be collected so as to supply power to display screen equipment, the cell box 3 is respectively electrically connected with the angle adjusting device 7 and the operation panel 5, and the storage battery is fixedly arranged in the cell box 3; in order to realize the adjustment of the viewing angle of the display screen body 8, the angle adjusting device 7 comprises an installation box 73, a driving part 71 and an adjusting part 72 are respectively and fixedly installed in the installation box 73, the driving part 71 is positioned below the adjusting part 72, the driving part 71 comprises an air cylinder 711, the output end of the air cylinder 711 is fixedly connected with a push rod 712, one side of the push rod 712, which is far away from the air cylinder 711, penetrates through the left end wall of the installation box 73 and is fixedly connected with a suction cup 713, one side of the suction cup 713, which is far away from the push rod 712, is in suction connection with the lower part of one side of the display screen body 8, which is close to the installation box 73, the air cylinder 711 is respectively electrically; the adjusting part 72 comprises a sleeve 721 and a sleeve rod 722, the sleeve 721 and the sleeve rod 722 are movably sleeved, one side of the sleeve rod 722, which is far away from the sleeve 721, is fixedly connected with an elastic block 723, one side of the elastic block 723, which is far away from the sleeve rod 722, is fixedly provided with a connecting disc 724, one side of the connecting disc 724, which is close to the elastic block 723, is provided with a plurality of second fastening knobs 725 in a threaded manner, one sides of the second fastening knobs 725, which are far away from the elastic block 723, are in threaded connection with the upper part of one side of the display screen body 8, which is close to the installation box 73, the display screen body 8 transmits the pressure of the display screen body to the sleeve rod 722, and the sleeve rod.

It should be noted that, the utility model relates to a rotatable display screen for building, when the display screen needs to be used, at first, move the whole display screen to a suitable position, then manually rotate the fastening knob 64 and adjust the height between the second bracing piece 62 and the first bracing piece 61 and fix, after the height of the display screen is adjusted, the cylinder 711 in the angle adjusting device 7 can drive the push rod 712 to drive through the control operation panel 5, so that the push rod 712 drives the display screen body 8 to adjust the angle, at this moment, the loop bar 722 on the adjusting part 72 contracts and drives in the sleeve 721 along with the adjustment of the angle of the display screen body 8 in the driving process of the cylinder 711, the stability in the angle adjusting process is ensured, after the angle adjustment is completed, the staff can control the motor 21 in the driving box 2 to rotate according to the control operation panel 5, motor 21 drives the pinion 23 rotation on the pivot 22, and the pinion 23 pivoted in-process drives the gear wheel 24 rotation of meshing with it, because of gear wheel 24 girth is greater than pinion 23 girth, consequently can realize the slowdown operation of gear wheel 24 at gear wheel 24 pivoted in-process, guarantee that the inside bracing piece 61 of gear wheel 24 slowly rotates, finally drive the slow rotation of display screen body 8, make display screen body 8 be convenient for watch, and the solar cell panel 66 of installation can collect solar energy and utilize the battery of battery box 3 in the use to turn into chemical energy and collect, use for the power supply of display screen equipment, avoid building site to lead to the unable normal work of display screen because of the power supply environmental difficulty, and more energy-concerving and environment-protective.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotatable display screen for building, includes base (1), its characterized in that: base (1) upper end movable mounting has strutting arrangement (6), side fixedly connected with angle adjusting device (7) on strutting arrangement (6) left end, angle adjusting device (7) left end fixedly connected with display screen body (8), base (1) is including drive case (2) and battery box (3), and drive case (2) are located battery box (3) upper end, drive case (2) right-hand member upper portion fixed mounting has baffle (4), baffle (4) lower extreme fixedly connected with operating panel (5), and operating panel (5) left end and drive case (2) right-hand member middle part fixed connection, strutting arrangement (6) lower extreme runs through drive case (2) upper end wall and extends to inside drive case (2).

2. The rotatable display screen for building of claim 1, wherein: drive case (2) lower extreme left part fixed mounting has motor (21), motor (21) output end fixedly connected with pivot (22), pivot (22) upper end fixedly connected with pinion (23), pinion (23) right-hand member meshing has gear wheel (24), drive case (2) lower extreme right part fixed mounting has bearing frame (25), strutting arrangement (6) lower extreme run through gear wheel (24) middle part and with bearing frame (25) upper end middle part swing joint, motor (21) respectively with operating panel (5) and battery box (3) electric connection.

3. The rotatable display screen for building of claim 1, wherein: strutting arrangement (6) are including bracing piece (61) No. one, bracing piece (61) upper end activity has cup jointed No. two bracing pieces (62), No. two bracing pieces (62) upper end fixed mounting has connecting block (65), connecting block (65) upper end fixed mounting has solar cell panel (66), No. two bracing piece (62) surface is opened has a plurality of through-hole (63), bracing piece (61) upper portion threaded connection has fastening knob (64) No. one, fastening knob (64) all match and threaded connection with a plurality of through-hole (63).

4. A rotatable display screen for building according to claim 3, wherein: the solar energy battery pack is characterized in that the left end of the connecting block (65) is fixedly connected with the right end of the angle adjusting device (7), the solar cell panel (66) is electrically connected with the battery box (3), and the battery box (3) is electrically connected with the angle adjusting device (7) and the operating panel (5) respectively.

5. The rotatable display screen for building of claim 1, wherein: angle adjusting device (7) include install bin (73), install bin (73) inside respectively fixed mounting have driving piece (71) and regulating part (72), and driving piece (71) are located regulating part (72) below, driving piece (71) include cylinder (711), cylinder (711) output end fixedly connected with push rod (712), install bin (73) left end wall and fixedly connected with sucking disc (713) are run through to one side that cylinder (711) were kept away from in push rod (712), one side that push rod (712) were kept away from in sucking disc (713) is close to the one side lower part adsorption connection of install bin (73) with display screen body (8), cylinder (711) respectively with operating panel (5) and battery box (3) electric connection.

6. The rotatable display screen for building of claim 5, wherein: the adjusting part (72) comprises a sleeve (721) and a sleeve rod (722), the sleeve (721) is movably sleeved with the sleeve rod (722), one side, far away from the sleeve (721), of the sleeve rod (722) is fixedly connected with an elastic block (723), one side, far away from the sleeve rod (722), of the elastic block (723) is fixedly provided with a connecting disc (724), one side, close to the elastic block (723), of the connecting disc (724) is provided with a plurality of second fastening knobs (725) in a threaded mode, and one side, far away from the elastic block (723), of the second fastening knobs (725) is connected with the upper portion of one side, close to the installation box (73), of the display screen body (8) in a threaded mode.