CN2396470Y - Multi-picture timing automatic replaceable rotary lamp box - Google Patents
Multi-picture timing automatic replaceable rotary lamp box Download PDFInfo
- Publication number
- CN2396470Y CN2396470Y CN 99238507 CN99238507U CN2396470Y CN 2396470 Y CN2396470 Y CN 2396470Y CN 99238507 CN99238507 CN 99238507 CN 99238507 U CN99238507 U CN 99238507U CN 2396470 Y CN2396470 Y CN 2396470Y
- Authority
- CN
- China
- Prior art keywords
- picture
- lamp box
- timing automatic
- rotary lamp
- replaceable rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a multi-picture timing automatic replaceable rotary lamp box. Two picture rolling barrels and two picture guide wheels are arranged in the multi-picture timing automatic replaceable rotary lamp box. A motor power device achieves a belt drive with each picture rolling barrel through two ratchet wheels. A control device and an illuminating device is arranged in a box body. The multi-picture timing automatic replaceable rotary lamp box can achieve the bidirectional rolling movement of the pictures, and the linear velocity difference during the different thickness of the two volume of pictures can be eliminated. The timing replacement of the pictures can be achieved, and the picture capacity can reach 20 sheets. The utility model is suitable for commercial advertisements and public service announcements.
Description
The utility model belongs to advertising lamp box, is specifically related to the advertising lamp box of picture rotation.
Disclose the advertising lamp box of multiple structure at present.Wherein, the advertising lamp box that picture rolls and moves, its picture roll and move through gear drive realization single roll.The rotation picture lamp box of this kind of drive can only single roll change sheet, so picture quantity is few, and the owner of businessman needs a plurality of lamp boxes in doing vivid advertisement process, the advertising expenditure height, and amount of investment is big.
The purpose of this utility model is to provide a kind of picture many, but the picture of bidirectional rolling rotation lamp box, to overcome the deficiency of prior art.
The technical solution of the utility model is: establish two picture reels, two picture guide wheels in the casing, motor power device, control device and lighting device.Establish two ratchets on the motor reel, two ratchets are connected by driving-belt with a picture reel separately.
This lamp box is by being provided with two ratchets, and is connected with the picture reel respectively, therefore can realize picture two to rolling, eliminates the asynchronous linear differential of two volume picture thickness.Control device can be set picture and rotate stand-by time in addition, regularly changes sheet.This lamp box can be provided with 20 pictures.Therefore significantly reduce the lamp box quantity of owner businessman image advertising, reduce investment.Be applicable to commercial the advertisement and public service ads.
Fig. 1 lamp box structure diagrammatic sketch
Fig. 2 transmission structures diagrammatic sketch
Embodiment as shown in Figure 1
Lamp box comprises casing 5, establishes two picture reels, 1, two picture reel in the case and is connected with motor 3 by driving-belt 2.Picture 7 twists on the two picture reels 1, and opens guiding by two guide wheels 4, establishes photo device 6 behind the picture.
The picture gearing as shown in Figure 2.Establish two ratchets 8 on 3 in the motor.Be connected with wheel rim 9 on the wheel rim of two ratchets 8, offer groove 10, two picture reels 1 on the wheel rim 9 and establish belt wheel 11.Ratchet 8.1 is connected with picture reel 1.1 by driving-belt 2.1; Ratchet 8.2 is connected with picture reel 1.2 by driving-belt 2.2.Ratchet 8.1 is opposite with ratchet 8.2 active rotation directions, thus when a ratchet active rotation, another ratchet passive rotation, thus eliminate because of the different linear differentials that produce of picture thickness.
The timing of controller for electric consumption 12 control motor positive and inverses and picture is rotated and is stopped.
Claims (3)
1, many pictures timing automatic is changed sheet rotation lamp box, it comprises the casing main body, establish two picture reels, two picture guide wheels in the casing, the motor power device, control device and lighting device, it is characterized in that establishing on the motor shaft two ratchets, two ratchets are connected by driving-belt with a picture reel separately.
2, many pictures timing automatic is changed sheet rotation lamp box according to claim 1, it is characterized in that establishing wheel rim on the wheel rim of ratchet, and wheel rim is established groove, and driving-belt is located in the groove, establishes belt wheel on the picture reel.
3, change sheet rotation lamp box as many pictures timing automatic as described in the claim 1,2, it is characterized in that two ratchets oppositely are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238507 CN2396470Y (en) | 1999-09-15 | 1999-09-15 | Multi-picture timing automatic replaceable rotary lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99238507 CN2396470Y (en) | 1999-09-15 | 1999-09-15 | Multi-picture timing automatic replaceable rotary lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2396470Y true CN2396470Y (en) | 2000-09-13 |
Family
ID=34025927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99238507 Expired - Fee Related CN2396470Y (en) | 1999-09-15 | 1999-09-15 | Multi-picture timing automatic replaceable rotary lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2396470Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022082807A1 (en) * | 2020-10-23 | 2022-04-28 | 广东恒鑫智能装备股份有限公司 | Automatic semi-fluid discharging device |
-
1999
- 1999-09-15 CN CN 99238507 patent/CN2396470Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022082807A1 (en) * | 2020-10-23 | 2022-04-28 | 广东恒鑫智能装备股份有限公司 | Automatic semi-fluid discharging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |