CN210429222U

CN210429222U - Electronic bidding is with public device

Info

Publication number: CN210429222U
Application number: CN201921519392.7U
Authority: CN
Inventors: 吴茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-04-28
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses an official device is used to electron poster, the on-line screen storage device comprises a base, four corners fixedly connected with of base upper surface push away the jar, the upper end swing joint of pushing away the jar has the catch bar, the upper end fixedly connected with backup pad of catch bar, the last fixed surface of backup pad is connected with the curb plate, the upper end fixedly connected with support frame of curb plate, the first motor of left side fixedly connected with of support frame left surface, the mounting groove has been seted up on the right side of support frame bottom, the inboard left end of mounting groove is rotated through first pivot and is connected with public display plate, first motor through first transmission shaft with first pivot is connected. This kind of sign device is used to electron invitation is convenient for adjust the height of public demonstration board through promoting the jar, is convenient for adjust the angle of public demonstration board through first motor, plays the guard action to public demonstration board through the support frame, is convenient for adjust the angle of light through the second motor, is convenient for use night through the light.

Description

Electronic bidding is with public device

Technical Field

The utility model relates to an electron is beckoned the mark field, specifically is an electron is beckoned mark and is used public notice device.

Background

The electronic bidding is a bidding activity completed in a data telegraph text form. Generally speaking, paper documents are partially or completely abandoned, and bidding activities are completed by means of computers and networks.

The electron is beckoned mark and is generally need use water supply installation, and present electron is beckoned mark and is used public device generally for fixed setting, can't adjust according to user's demand, uses inconveniently, and public device exposes outside always, receives external factor very easily and destroys, for this reason, we provide an electron and beckoned mark and use public device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron is beckoned with public notice device, has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a public display device for electronic bidding comprises a base, wherein four corners of the upper surface of the base are fixedly connected with a pushing cylinder, the upper end of the pushing cylinder is movably connected with a pushing rod, the upper end of the pushing rod is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a side plate, and the upper end of the side plate is fixedly connected with a supporting frame;

the left side fixedly connected with first motor of support frame left surface, the mounting groove has been seted up on the right side of support frame bottom, the inboard left end of mounting groove is rotated through first pivot and is connected with public board, first motor through first transmission shaft with first pivot is connected.

As a preferred embodiment of the utility model, four corners of base bottom are rotated and are connected with the removal wheel, the side swing joint who removes the wheel has the buckle.

As a preferred embodiment of the present invention, both ends fixedly connected with U-shaped plate about the support frame bottom, just U-shaped plate evenly distributed, the bottom of U-shaped plate is rotated through the second pivot and is connected with the connecting piece.

As a preferred embodiment of the utility model, the bottom fixedly connected with light of connecting piece, the side fixedly connected with second motor of U board, just the second motor through first transmission shaft with the second pivot is connected.

As a preferred embodiment of the present invention, the fixed connection of the middle part of the front surface of the base is provided with a control panel, and the pushing cylinder is provided with a first motor, a second motor and a lighting lamp which are connected with the control panel through wires.

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

1. the utility model discloses a public device for electronic bidding, start the promotion jar through control panel, the promotion jar promotes the catch bar, the catch bar promotes the backup pad, the backup pad promotes the curb plate, the curb plate promotes the support frame, the support frame drives public demonstration board and moves, thereby be convenient for adjust the height of public demonstration board according to the demand, be convenient for the user to watch;

2. the utility model discloses a public device for electronic bidding starts first motor through control panel, and first motor drives first transmission shaft and rotates, and first transmission shaft drives first pivot and rotates, and first pivot drives public display board and rotates to be convenient for adjust public display board's angle, be convenient for the user to watch, play the guard action to public display board simultaneously, be convenient for install public display board through the mounting groove;

3. the utility model discloses an electron is beckoned mark and is used public notice device starts the second motor through control panel, and the second motor drives the second transmission shaft and rotates, and the second transmission shaft drives the second pivot and rotates, and the second pivot drives the connecting piece and rotates, and the connecting piece drives the light and rotates to be convenient for adjust the angle of light, start the light through control panel, the night of being convenient for uses, and this novel operation of being convenient for is comparatively practical, is fit for extensively promoting and using.

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 front sectional view of an electronic signboard display device of the present invention;

fig. 2 is a side sectional view of an electronic signage display device of the present invention;

fig. 3 is an enlarged view of a section a of the bulletin device for electronic bidding of the present invention.

In the figure: the U-shaped lamp comprises a base 1, a control panel 11, a moving wheel 12, a buckle 13, a pushing cylinder 2, a pushing rod 21, a supporting plate 22, a side plate 23, a supporting frame 3, a first motor 31, a first transmission shaft 32, a mounting groove 33, a first rotating shaft 34, a public display plate 35, a U-shaped plate 4, a second motor 41, a second transmission shaft 42, a second rotating shaft 43, a connecting piece 44 and a lighting lamp 45.

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. 1-3, the present invention provides a technical solution: a public display device for electronic bidding comprises a base 1, wherein four corners of the upper surface of the base 1 are fixedly connected with a pushing cylinder 2, the upper end of the pushing cylinder 2 is movably connected with a pushing rod 21, the upper end of the pushing rod 21 is fixedly connected with a supporting plate 22, the upper surface of the supporting plate 22 is fixedly connected with a side plate 23, and the upper end of the side plate 23 is fixedly connected with a supporting frame 3;

the left side of the left surface of the support frame 3 is fixedly connected with a first motor 31, the right side of the bottom of the support frame 3 is provided with a mounting groove 33, the left end of the inner side of the mounting groove 33 is rotatably connected with a display plate 35 through a first rotating shaft 34, the first motor 31 is connected with the first rotating shaft 34 through a first transmission shaft 32, in the embodiment (as shown in fig. 1-3), the control panel 11 is used for starting the push cylinder 2, the push cylinder 2 pushes the push rod 21, the push rod 21 pushes the support plate 22, the support plate 22 pushes the side plate 23, the side plate 23 pushes the support frame 3, the support frame 3 drives the display plate 35 to move, so that the height of the display plate 35 can be conveniently adjusted according to requirements, a user can conveniently watch, the control panel 11 is used for starting the first motor 31, the first motor 31 drives the first transmission shaft 32 to rotate, and the first transmission, first pivot 34 drives public board 35 and rotates, thereby be convenient for adjust public board 35's angle, the user of being convenient for watches, play the guard action to public board 35 simultaneously, be convenient for install public board 35 through mounting groove 33, start second motor 41 through control panel 11, second motor 41 drives second transmission shaft 42 and rotates, second transmission shaft 42 drives second pivot 43 and rotates, second pivot 43 drives connecting piece 44 and rotates, connecting piece 44 drives light 45 and rotates, thereby be convenient for adjust light 45's angle, start light 45 through control panel 11, be convenient for use night.

Referring to fig. 1, moving wheels 12 are rotatably connected to four corners of the bottom of the base 1, a buckle 13 is movably connected to a side surface of the moving wheel 12, the moving device is conveniently moved by the moving wheels 12, and the moving wheels 12 are fixed by the buckle 13.

Referring to fig. 1-3, the right and left ends of the bottom of the support frame 3 are fixedly connected with u-shaped plates 4, and the u-shaped plates 4 are uniformly distributed, and the bottom of the u-shaped plates 4 is rotatably connected with a connecting member 44 through a second rotating shaft 43, and the u-shaped plates 4 are used for connection.

Referring to fig. 3, the bottom of the connecting member 44 is fixedly connected with a lighting lamp 45, the side of the u-shaped plate 4 is fixedly connected with a second motor 41, the second motor 41 is connected with the second rotating shaft 43 through a second transmission shaft 42, and the angle of the lighting lamp 45 is adjusted through the second motor 41.

Referring to fig. 1-3, a control panel 11 is fixedly connected to the middle of the front surface of the base 1, and the pushing cylinder 2, the first motor 31, the second motor 41 and the illuminating lamp 45 are all connected to the control panel 11 through wires, and are controlled through the control panel 11.

The working principle is as follows: it should be noted that the present invention is a public indication device for electronic bidding, which comprises a base 1, a control panel 11, a moving wheel 12, a buckle 13, a pushing cylinder 2, a pushing rod 21, a supporting plate 22, a side plate 23, a supporting frame 3, a first motor 31, a first transmission shaft 32, a mounting groove 33, a first shaft 34, a public indication plate 35, a U plate 4, a second motor 41, a second transmission shaft 42, a second shaft 43, a connecting piece 44, a lighting lamp 45, and components known by those skilled in the art, wherein the structure and principle of the public indication device are all known by technical manuals or conventional experimental methods, when the present invention is used, a user starts the pushing cylinder 2 through the control panel 11, pushes the pushing rod 21 by the pushing rod 21, the supporting plate 22 pushes the side plate 23, the side plate 23 pushes the supporting frame 3 by the side plate 23, the supporting frame 3 drives the bulletin board 35 to move, thereby being convenient for adjusting the height of the bulletin board 35 according to the requirement, being convenient for the user to watch, the first motor 31 is started through the control panel 11, the first motor 31 drives the first transmission shaft 32 to rotate, the first transmission shaft 32 drives the first rotating shaft 34 to rotate, the first rotating shaft 34 drives the bulletin board 35 to rotate, thereby being convenient for adjusting the angle of the bulletin board 35, being convenient for the user to watch, meanwhile, the bulletin board 35 is protected, the bulletin board 35 is convenient to install through the installation groove 33, the second motor 41 is started through the control panel 11, the second motor 41 drives the second transmission shaft 42 to rotate, the second transmission shaft 42 drives the second rotating shaft 43 to rotate, the second rotating shaft 43 drives the connecting piece 44 to rotate, the connecting piece 44 drives the illuminating lamp 45 to rotate, thereby being convenient for adjusting the angle of the illuminating lamp 45, the illuminating lamp 45 is, is convenient for use at night.

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 an electron is beckoned with public device, includes base (1), its characterized in that: four corners of the upper surface of the base (1) are fixedly connected with pushing cylinders (2), the upper ends of the pushing cylinders (2) are movably connected with pushing rods (21), the upper ends of the pushing rods (21) are fixedly connected with supporting plates (22), the upper surfaces of the supporting plates (22) are fixedly connected with side plates (23), and the upper ends of the side plates (23) are fixedly connected with supporting frames (3);

the utility model discloses a motor, including support frame (3), mounting groove (33), first pivot (34) and first motor (31) of left side fixedly connected with of support frame (3) left surface, mounting groove (33) have been seted up on the right side of support frame (3) bottom, the left end of mounting groove (33) inboard is rotated through first pivot (34) and is connected with public board (35), first motor (31) through first transmission shaft (32) with first pivot (34) are connected.

2. An announcement device for electronic bidding according to claim 1, wherein: four corners of base (1) bottom are rotated and are connected with removal wheel (12), the side swing joint of removing wheel (12) has buckle (13).

3. An announcement device for electronic bidding according to claim 1, wherein: the right end and the left end of the bottom of the support frame (3) are fixedly connected with U-shaped plates (4), the U-shaped plates (4) are evenly distributed, and the bottom of the U-shaped plates (4) is rotatably connected with a connecting piece (44) through a second rotating shaft (43).

4. An announcement device for electronic bidding according to claim 3, wherein: the bottom of the connecting piece (44) is fixedly connected with an illuminating lamp (45), the side surface of the U-shaped plate (4) is fixedly connected with a second motor (41), and the second motor (41) is connected with the second rotating shaft (43) through a second transmission shaft (42).

5. An announcement device for electronic bidding according to claim 4, wherein: the middle of the front surface of the base (1) is fixedly connected with a control panel (11), and the pushing cylinder (2), the first motor (31), the second motor (41) and the illuminating lamp (45) are connected with the control panel (11) through wires.