CN2218400Y

CN2218400Y - Advertisement screen

Info

Publication number: CN2218400Y
Application number: CN 94235869
Authority: CN
Inventors: 李勃
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-11-24
Filing date: 1994-11-24
Publication date: 1996-01-24
Anticipated expiration: 2004-11-24

Abstract

The utility model relates to an advertisement screen which belongs to the technology of indicating equipment with variable information that an electrically controlled displaying part is fixed to a rotatable component. The advertisement screen comprises a frame, a shaft arranged on the frame, a driving mechanism arranged on one end of the shaft, a motor arranged on the driving mechanism, and a time switch connected with the motor. The advertisement screen has the advantages of high information content and simple structure. The utility model can advertise at any place.

Description

Advertisement screen

The utility model belongs to the technical field that automatically controlled display parts are fixed in the indicating equipment of the variable information on the rotating member.

The advertisement screen of our usefulness now, general is a big plate face with a big stent support, on the plate face, be loaded with advertising message, the information that this kind advertisement shows can not conversion, and mostly billboard that can the conversion display message is by micro-processor controlled electronic display, though electronic display billboard display message is many, but complex structure, the cost height, the failure rate height generally is not suitable for the advertising in little place or streets and lanes.

The purpose of this utility model provides a kind of simple in structure, the advertisement screen that cost is low, information content is high.

This advertisement screen comprises framework, also comprises arranging the axle that is contained on the framework, is contained in the gear train of axle one end, is contained in the motor on the gear train, the clock switch that is connected with motor.

Because axle can intermittently rotate under the drive of motor, the synthetic width of cloth advertising message picture of message block that the side of each is contained, axle rotates an angle and just shows a width of cloth advertising message picture, so its information content height, and simple in structure, failure rate is low, is applicable in various places to advertise.

Accompanying drawing shows embodiment of the present utility model, wherein:

Figure 1 shows that the front elevation of advertisement screen;

Figure 2 shows that the cut-open view of A shown in Figure 1-A line.

Advertisement screen as shown in the figure comprises quadra (1), arrange three axles (2) that are contained on the framework (1) by the formula bearing seat of inserting, and axle (2) is that the cross section, stage casing is triangular in shape, the cylindrical set square axle in two ends.Be contained in the gear train (3) of axle (2) left end, be contained in the motor (5) on gear train (3) and framework (1) bottom surface, be connected the clock switch (6) that control motor (5) intermittently rotates with motor (5).Gear train (3) comprises three follower gears (4) that are contained in three axles (2) left end respectively, be contained on the framework (1) respectively three mesomerism gears (7) with three follower gears (4) engagement by bearing seat, with the driving gear (8) of mesomerism gear (7) engagement of below, be contained on framework (1) bottom surface and the variator (9) on the driving gear (8).Clock switch (6) is the time relay.

Claims

1, a kind of advertisement screen comprises framework (1), it is characterized in that also comprising arranging the axle (2) that is contained on the framework (1), is contained in the gear train (3) of axle (2) one ends, is contained in the motor (5) on the gear train (3), the clock switch (6) that is connected with motor (5).

2, advertisement screen according to claim 1 is characterized in that axle (2) is triangular in shape, the cylindrical set square axle in two ends in interlude cross section.

3, advertisement screen according to claim 1 is characterized in that clock switch (6) is the time relay.

4, advertisement screen according to claim 1, it is characterized in that gear train (3) comprises three follower gears (4) that are contained in three axles (2) left end respectively, be contained on the framework (1) respectively three mesomerism gears (7) with three follower gears (4) engagement by bearing seat, with the driving gear (8) of mesomerism gear (7) engagement of below, be contained on framework (1) bottom surface and the variator (9) on the driving gear (8).