CN218069290U

CN218069290U - Publicity column convenient to change propaganda picture

Info

Publication number: CN218069290U
Application number: CN202220934529.0U
Authority: CN
Inventors: 何珍
Original assignee: Zhejiang Sida Culture Development Co ltd
Current assignee: Zhejiang Sida Culture Development Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-12-16
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a publicity column convenient to change publicity picture aims at solving current publicity column and often needs a plurality of people cooperation to change, the problem that wastes time and energy. The key points of the technical scheme are as follows: including propaganda frame and with propaganda frame fixed connection's link, the sliding tray has been seted up to the bottom of propaganda frame, and sliding connection has the mounting panel in the sliding tray, is provided with the gliding drive assembly of drive mounting panel along sliding tray length direction on the propaganda frame, is equipped with the spacing subassembly that is used for restricting the propaganda picture on the mounting panel. The utility model discloses a cooperation work between propaganda frame, link, sliding tray, mounting panel, drive assembly, spacing subassembly need not many people's cooperation and can change simple high efficiency, labour saving and time saving to the propaganda picture.

Description

Publicity column convenient to change propaganda picture

Technical Field

The utility model relates to an advertising technical field, more specifically say, it relates to a publicity column convenient to change propaganda picture.

Background

The publicity column is a VI application, is an effective means for self-publicity of organizations or enterprise units and the like, and is often applied to public places such as streets, factories, hotels and the like; in some public institutions, it is common to use blackboards as publicity columns, for example, on both sides of walkways of some institutions, both sides of cultural galleries of some schools, national publicity wall surfaces of some villages, and the like.

At present, the current publicity column generally adopts the stainless steel to be the frame, and toughened glass or endurance plate are the panel, and the aluminum alloy is the ceiling, and the publicity picture can be opened to the panel, and because publicity column is generally bulky, often need the cooperation of many people to change, wastes time and energy.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a publicity column convenient to change publicity picture through the cooperation work between publicity frame, link, sliding tray, mounting panel, drive assembly, the spacing subassembly, need not many people's cooperation and can change simple high-efficient, labour saving and time saving to the publicity picture.

The above technical object of the present invention can be achieved by the following technical solutions: the utility model provides a publicity column convenient to change publicity picture, including publicity frame and with publicity frame fixed connection's link, the sliding tray has been seted up to publicity frame's bottom, sliding connection has the mounting panel in the sliding tray, the gliding drive assembly of sliding tray length direction is followed to the last drive mounting panel that is provided with of publicity frame, be equipped with on the mounting panel and be used for the spacing subassembly of publicity picture restriction on the mounting panel.

Through adopting above-mentioned technical scheme, when the propaganda picture in the propaganda frame needs to be changed, utilize drive assembly to order about the mounting panel and slide along the sliding tray, move outside the propaganda frame until the mounting panel, later cancel spacing subassembly to the restriction of propaganda picture, the staff can the propaganda picture change this moment, need not many people to cooperate the change, simple high efficiency, labour saving and time saving, it can to utilize spacing subassembly to restrict the propaganda picture on the mounting panel and through drive assembly redriven mounting panel removal to the normal position after the change is finished.

The utility model discloses further set up to: the drive assembly includes fixed connection in the double-end motor of sliding tray tank bottom department, sets up the control panel who controls double-end motor work on propaganda frame outer wall and through the output mutual driven dwang at gear train and double-end motor both ends, the screw hole with dwang threaded connection is seted up to the both sides on mounting panel top.

Through adopting above-mentioned technical scheme, the output that utilizes control panel drive double-end motor both ends rotates, double-end motor's output rotates the back and drives the dwang through the gear train and rotates, because mounting panel and dwang threaded connection, and mounting panel sliding connection is in the sliding tray, consequently the mounting panel receives the restriction of sliding tray and only can slide along the sliding tray when the dwang rotates, and after double-end motor's output stall, the characteristic that utilizes the threaded connection auto-lock can be with the rigidity of mounting panel, and then prevent that the skew from appearing in the position of mounting panel.

The utility model discloses further set up to: the gear train includes the pivot with the output fixed connection at double-end motor both ends, fixed connection is in epaxial initiative bevel gear of pivot and fixed connection is in the driven bevel gear on the dwang, initiative bevel gear and driven bevel gear intermeshing.

Through adopting above-mentioned technical scheme, the output of double-end motor rotates the back and drives the pivot emergence rotation with self fixed connection, because drive bevel gear fixes in the pivot, therefore drive bevel gear also can take place to rotate thereupon, simultaneously with drive bevel gear intermeshing's driven bevel gear also can take place to rotate thereupon, because driven bevel gear and dwang fixed connection, consequently driven bevel gear can drive the dwang and take place to rotate.

The utility model discloses further set up to: spacing subassembly is including seting up on the mounting panel lateral wall and supplying picture of publicity male spout and seting up the logical groove that is used for showing the picture of publicity on the mounting panel surface, lead to groove and spout and switch on each other, the notch department of spout can dismantle through the connecting piece and be connected with the closing plate.

Through adopting above-mentioned technical scheme, the cancellation connecting piece is to the closing plate, the restriction of mounting panel, it opens to take off the notch that makes the spout with the closing plate from the mounting panel, later insert the picture of publicity in the spout until the picture of publicity submerges the spout, because spout and logical groove switch on each other, consequently can browse the content on the picture of publicity through leading to the groove after the picture of publicity submerges in the spout, ensure its advertising effect, later reuse connecting piece is connected the closing plate with the mounting panel and is sealed with the notch of spout, the realization is fixed the picture of publicity on the mounting panel effect.

The utility model discloses further set up to: the connecting piece includes a plurality of magnetic sheets fixedly connected to the side wall of the mounting plate and the side wall of the sealing plate.

Through adopting above-mentioned technical scheme, utilize mutual actuation between the magnetic sheet to realize the interconnect between closing plate and the mounting panel, it is simple convenient.

The utility model discloses further set up to: the inner wall of the sliding groove is rotatably connected with a plurality of balls.

Through adopting above-mentioned technical scheme, reduce the propaganda picture and remove when the spout frictional force between the two, make the more smooth and easy of propaganda picture removal in the spout, be convenient for the installation and the change of propaganda picture.

To sum up, the utility model discloses following beneficial effect has:

through the cooperation work between propaganda frame, link, sliding tray, mounting panel, drive assembly, the spacing subassembly, need not many people's cooperation and can change the propaganda picture, simple high efficiency, labour saving and time saving.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged view of FIG. 3 at B;

fig. 5 is a third schematic structural view of the present invention;

fig. 6 is a fourth schematic structural view of the present invention;

fig. 7 is a schematic structural diagram of the present invention;

fig. 8 is an enlarged view of fig. 7 at C.

In the figure: 1. a publicity frame; 2. a connecting frame; 3. a sliding groove; 4. mounting a plate; 5. a double-headed motor; 6. rotating the rod; 7. a threaded hole; 8. a rotating shaft; 9. a drive bevel gear; 10. a driven bevel gear; 11. a chute; 12. a through groove; 13. sealing plates; 14. a magnetic sheet; 15. and a ball.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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.

A publicity column convenient for changing publicity pictures is disclosed, as shown in figures 1-8, and comprises a publicity frame 1 and a connecting frame 2 fixedly connected with the publicity frame 1, wherein the bottom of the publicity frame 1 is provided with a sliding groove 3, a mounting plate 4 is slidably connected in the sliding groove 3, the publicity frame 1 is provided with a driving component for driving the mounting plate 4 to slide along the length direction of the sliding groove 3, and the mounting plate 4 is provided with a limiting component for limiting the publicity pictures on the mounting plate 4;

the driving assembly comprises a double-headed motor 5 fixedly connected to the bottom of the sliding groove 3, a control panel (not shown in the figure) arranged on the outer wall of the propaganda frame 1 and used for controlling the double-headed motor 5 to work and a rotating rod 6 mutually driven by the output ends at the two ends of the double-headed motor 5 through a gear set, two sides of the top end of the mounting plate 4 are provided with threaded holes 7 in threaded connection with the rotating rod 6, the control panel is used for driving the output ends at the two ends of the double-headed motor 5 to rotate, the rotating rod 6 is driven to rotate through the gear set after the output end of the double-headed motor 5 rotates, and the mounting plate 4 is in threaded connection with the rotating rod 6 and is in sliding connection with the sliding groove 3 in a sliding manner, so that the mounting plate 4 can only slide along the sliding groove 3 under the limitation of the sliding groove 3 when the rotating rod 6 rotates, and the position of the mounting plate 4 can be fixed by utilizing the self-locking characteristic of threaded connection after the output end of the double-headed motor 5 stops rotating, and further the position of the mounting plate 4 is prevented from shifting;

the gear set comprises a rotating shaft 8 fixedly connected with output ends at two ends of the double-head motor 5, a driving bevel gear 9 fixedly connected to the rotating shaft 8 and a driven bevel gear 10 fixedly connected to the rotating rod 6, the driving bevel gear 9 is meshed with the driven bevel gear 10, the output end of the double-head motor 5 rotates to drive the rotating shaft 8 fixedly connected with the double-head motor to rotate, the driving bevel gear 9 rotates along with the driving bevel gear 9 as the driving bevel gear 9 is fixed on the rotating shaft 8, the driven bevel gear 10 meshed with the driving bevel gear 9 rotates along with the driving bevel gear, and the driven bevel gear 10 is fixedly connected with the rotating rod 6 so that the driven bevel gear 10 drives the rotating rod 6 to rotate;

the limiting assembly comprises a sliding groove 11 which is formed in the side wall of the mounting plate 4 and used for inserting the publicity picture, and a through groove 12 which is formed in the surface of the mounting plate 4 and used for exposing the publicity picture, the through groove 12 is communicated with the sliding groove 11, a sealing plate 13 is detachably connected to the notch of the sliding groove 11 through a connecting piece, the limitation of the connecting piece on the sealing plate 13 and the mounting plate 4 is cancelled, the sealing plate 13 is taken down from the mounting plate 4 to open the notch of the sliding groove 11, then the publicity picture is inserted into the sliding groove 11 until the publicity picture is immersed into the sliding groove 11, because the sliding groove 11 is communicated with the through groove 12, the contents on the publicity picture can be browsed through the through groove 12 after the publicity picture is immersed into the sliding groove 11, the publicity effect is ensured, then the connecting piece is reused to connect the sealing plate 13 with the mounting plate 4 to close the notch of the sliding groove 11, and the publicity picture is fixed on the mounting plate 4;

the connecting piece comprises a plurality of magnetic sheets 14 fixedly connected to the side wall of the mounting plate 4 and the side wall of the sealing plate 13, the mutual connection between the sealing plate 13 and the mounting plate 4 can be realized by utilizing the mutual attraction between the magnetic sheets 14, and the connecting piece is simple and convenient;

the inner wall of the sliding groove 11 is rotatably connected with a plurality of balls 15, so that the friction force between the propaganda picture and the sliding groove 11 can be reduced when the propaganda picture moves in the sliding groove, the propaganda picture can move more smoothly in the sliding groove 11, and the installation and the replacement of the propaganda picture are convenient.

The utility model discloses when needing to change the propaganda picture in propaganda frame 1, the output that utilizes control panel drive double-end motor 5 both ends rotates, and drive dwang 6 through the gear train and rotate, dwang 6 rotates back drive and self threaded connection's mounting panel 4 slides along sliding tray 3, utilize control panel to make the output stall at double-end motor 5 both ends when mounting panel 4 moves outside sliding tray 3, mounting panel 4's position is fixed thereupon, later make spout 11 open with

closing plate

13 and 4 separation of mounting panel, take out the change with the propaganda picture in spout 11 after, it seals to be connected the notch that makes spout 11 with closing plate 13 and mounting panel 4 after the change finishes again, fix the propaganda picture on mounting panel 4 with this, later utilize control panel drive double-end motor 5's both ends reversal, drive dwang 6 reversal, thereby it moves to original position to drive mounting panel 4, whole change process only need one staff can, need not many staff simultaneous workings, time saving and labor saving.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a publicity column convenient to change propaganda picture, includes propaganda frame (1) and link (2) with propaganda frame (1) fixed connection, its characterized in that: sliding tray (3) have been seted up to the bottom of propaganda frame (1), sliding tray (3) sliding connection has mounting panel (4), be provided with drive mounting panel (4) on propaganda frame (1) along the gliding drive assembly of sliding tray (3) length direction, be equipped with on mounting panel (4) and be used for limiting the spacing subassembly on mounting panel (4) with the propaganda picture.

2. The bulletin board convenient for changing a picture of publicity as claimed in claim 1, wherein: drive assembly includes double-end motor (5), the setting of fixed connection in sliding tray (3) tank bottom department control panel of double-end motor (5) work and through output mutual driven dwang (6) at gear train and double-end motor (5) both ends on propaganda frame (1) outer wall, screw hole (7) with dwang (6) threaded connection are seted up to the both sides on mounting panel (4) top.

3. The bulletin board convenient for changing a picture of publicity as claimed in claim 2, wherein: the gear set comprises a rotating shaft (8) fixedly connected with the output ends of the two ends of the double-head motor (5), a driving bevel gear (9) fixedly connected to the rotating shaft (8) and a driven bevel gear (10) fixedly connected to the rotating rod (6), wherein the driving bevel gear (9) is meshed with the driven bevel gear (10).

4. The bulletin board of claim 1, wherein the bulletin board is capable of being replaced with a bulletin board, and comprises: spacing subassembly supplies propaganda picture male spout (11) and sets up logical groove (12) that are used for revealing the propaganda picture on mounting panel (4) surface including seting up on mounting panel (4) lateral wall, lead to groove (12) and switch on each other with spout (11), the notch department of spout (11) can be dismantled through the connecting piece and be connected with closing plate (13).

5. The bulletin board of claim 4, wherein the bulletin board is capable of changing the bulletin board, and comprises: the connecting piece comprises a plurality of magnetic sheets (14) fixedly connected to the side wall of the mounting plate (4) and the side wall of the sealing plate (13).

6. The bulletin board of claim 4, wherein the bulletin board is capable of changing the bulletin board, and comprises: the inner wall of the sliding groove (11) is rotatably connected with a plurality of balls (15).