CN2567715Y - Driving device for three-side turning signboard - Google Patents
Driving device for three-side turning signboard Download PDFInfo
- Publication number
- CN2567715Y CN2567715Y CN 02249204 CN02249204U CN2567715Y CN 2567715 Y CN2567715 Y CN 2567715Y CN 02249204 CN02249204 CN 02249204 CN 02249204 U CN02249204 U CN 02249204U CN 2567715 Y CN2567715 Y CN 2567715Y
- Authority
- CN
- China
- Prior art keywords
- axle
- block
- driving
- model
- utility
- 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
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model relates to a driving mechanism for three-side turning signboards, which is composed of a driving axle, a notched disk, a double triangle driving block and a three-side advertisement pillar axle, wherein the notched disk is installed on the driving axle and an advertisement pillar coupling axle is provided with a three-side turning signboard. The utility model is characterized in that the notched disk is provided with a notch, and one side near the notch of the notched disk is provided with a convex block. The double triangle driving block is in an integral structure formed by stacking a big regular triangle block and a small regular triangle block. The apical angle of the small regular triangle block is over against the edge midpoint position of the big regular triangle block, so that the driving axle and the three-side advertisement pillar axle are in a vertical shape. When the utility model is used and the driving axle rotate one circle, the double triangle driving block can be driven once and then the three-side advertisement coupling axle is driven to rotate 120 DEG, so that the three-side turning effect of the signboard according to definite time interval is realized. The interpretation of the instance shows that the utility model has the advantages of simple and compact structure, easy installation and use, etc.
Description
Technical field
The utility model relates to the gear train of a kind of gear train, particularly three surface-turning advertising placard.
Background technology
Three surface-turning advertising placard can be realized the ad content of three kinds of variations in the mode of mechanism driving on a billboard, make billboard content novelty, and is lively, is popular.The gear train more complicated of existing three surface-turning advertising placard, the manufacturing cost height.The patent No. is 99247419.1 to disclose " a kind of gearings of three reversing advertisement boards ", has characteristic of simple structure, but its structure owes compact, and it is convenient inadequately to install.
Summary of the invention
The purpose of this utility model provides a kind of gear train of simple in structure, compact three surface-turning advertising placard, the characteristics that it has easy manufacturing, easily installs.
Implementation of the present utility model is:
A kind of gear train of three surface-turning advertising placard, constitute by transmission shaft, cutaway disk, two triangle drive block, signpost coupling spindle, cutaway disk is installed on the transmission shaft, on the signpost coupling spindle three surface-turning advertising placard is installed, it is characterized in that: cutaway disk has breach, the other side of the breach of cutaway disk is provided with projection, and two triangle drive blocks build up integrative-structure by big gore and little gore mistake, and the drift angle of little gore is over against the limit midline position of big gore.
When installing and using, cutaway disk is installed on the transmission shaft, two triangle drive blocks are installed in an end of signpost coupling spindle, make the axis of cutaway disk become to be arranged vertically with the axis of two triangle drive blocks, even also transmission shaft becomes vertical configuration with the signpost coupling spindle, with two triangle drive blocks together with three wide announcement axiss of a cylinder near be provided with a side of projection to cutaway disk.
Two triangle drive blocks of each cutaway disk and one and the supporting use of three wide announcement coupling spindles can be installed the such structures of many covers on the transmission shaft.
With accompanying drawing the utility model is further described below:
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Specific embodiments
As shown in Figure 1, the gear train of a kind of three surface-turning advertising placard that the utility model provides, it is made of transmission shaft 1, cutaway disk 2,4,5 of two triangle transmissions, signpost coupling spindle 6, cutaway disk 2 is installed on the transmission shaft 1, three surface-turning advertising placard 7 is installed on the signpost coupling spindle 6, it is characterized in that: cutaway disk 2 has breach 8, breach 8 other sides of cutaway disk 2 are provided with projection 3, two triangle drive blocks build up integrative-structure by little gore 4 and big gore 5 mistakes, and the drift angle of little gore 4 is over against the limit midline position of big gore 5.
When installing and using, make the axis of cutaway disk 2 become to be arranged vertically with the axis of two triangle drive blocks 4,5, even also 6 one-tenth vertical configurations of transmission shaft 1 and signpost coupling spindle, with two triangle drive blocks 4,5 together with signpost coupling spindle 6 near a side that is provided with projection 3 to cutaway disk 2, three billboards 7 of connection on signpost coupling spindle 6.
Each cutaway disk 2 and two triangle drive block 4,5 and three wide announcement coupling spindle 6 supporting uses can be installed the such structure of many covers on the transmission shaft 1.
During work, with driven by motor transmission shaft 1, cutaway disk 2 rotates thereupon, when the breach 8 of cutaway disk 2 and projection 3 forward to and two triangle drive blocks 4, during 5 contacts, at first drive little gore 4 by projection 3, enter the breach 8 of cutaway disk 2 with the wedge angle of big gore 5, cutaway disk 2 continues to drive big gore 5, the further rotation of cutaway disk 2 makes breach 8 and projection 3 leave two triangle drive blocks 4,5, afterwards, the limit parallel (as Fig. 1) of the plane of cutaway disk 2 and big gore, at this moment one jiao of little gore 4 faces cutaway disk 2, is waiting for the arrival next time of projection 3, repeats said process.
In said process, the moving circle of transmission shaft 1 revolution drives two triangle drive blocks 4,5 once, makes three wide announcement coupling spindles 6 rotate 120 °, reaches to make the effect of billboard 7 by three upsets of certain time interval.
From the explanation of this example as can be seen, the utlity model has simple in structurely, compact, advantage such as easily install and use.
Claims (1)
1. the gear train of a three surface-turning advertising placard, by transmission shaft (1), cutaway disk (2), two triangle drive blocks (4,5), signpost coupling spindle (6) constitutes, cutaway disk (2) is installed on the transmission shaft (1), three surface-turning advertising placard (7) is installed on the signpost coupling spindle (6), it is characterized in that: cutaway disk (2) has breach (8), the other side of the breach (8) of cutaway disk (2) is provided with projection (3), two triangle drive blocks (4,5) build up integrative-structure by little gore (4) and big gore (5) mistake, the drift angle of little gore (4) is over against the limit midline position of big gore (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249204 CN2567715Y (en) | 2002-09-20 | 2002-09-20 | Driving device for three-side turning signboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02249204 CN2567715Y (en) | 2002-09-20 | 2002-09-20 | Driving device for three-side turning signboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567715Y true CN2567715Y (en) | 2003-08-20 |
Family
ID=33719678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02249204 Expired - Fee Related CN2567715Y (en) | 2002-09-20 | 2002-09-20 | Driving device for three-side turning signboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567715Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036199A (en) * | 2018-09-17 | 2018-12-18 | 深圳市心版图科技有限公司 | A kind of rotary bill board of taxi top |
| CN109119002A (en) * | 2018-09-20 | 2019-01-01 | 项炳海 | A kind of billboard that taxi uses |
-
2002
- 2002-09-20 CN CN 02249204 patent/CN2567715Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036199A (en) * | 2018-09-17 | 2018-12-18 | 深圳市心版图科技有限公司 | A kind of rotary bill board of taxi top |
| CN109036199B (en) * | 2018-09-17 | 2021-02-23 | 深圳市豪胜电子有限公司 | Rotary billboard on roof of taxi |
| CN109119002A (en) * | 2018-09-20 | 2019-01-01 | 项炳海 | A kind of billboard that taxi uses |
| CN109119002B (en) * | 2018-09-20 | 2020-06-02 | 项炳海 | Advertising board for taxi |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107067962A (en) | A kind of outdoor billboard using safety | |
| CN2567715Y (en) | Driving device for three-side turning signboard | |
| CN210896337U (en) | Advertisement wall | |
| CN201188297Y (en) | Transmission rig for rotating type advertisement lamp box | |
| CN2849880Y (en) | Three face turnover billboard device | |
| CN212208774U (en) | Rotary lifting type annular information display device | |
| CN2425401Y (en) | Multi-picture advertising light house | |
| CN201294072Y (en) | Multi-surface indoor and outdoor billboard | |
| CN2657145Y (en) | Electric rotary three-faced signboard | |
| CN221687156U (en) | Rotary billboard | |
| CN2515750Y (en) | Omnibearing dynamic signboard | |
| CN2667604Y (en) | Intermittent turning billboard | |
| CN215600009U (en) | Intelligent advertising board with interaction function | |
| CN2535885Y (en) | Electric rotary three-face signboard | |
| CN113257158A (en) | Billboard with automatic rotating and advertising character replacing functions | |
| CN1228750C (en) | Advertising signboard | |
| CN2657144Y (en) | Advertising board | |
| CN2660634Y (en) | Driving gear of 3-sided turnover billboard | |
| CN2820252Y (en) | Structure improved replenishing brain and wave eliminating block | |
| CN112331097A (en) | Three-side turning billboard transmission device | |
| CN220651562U (en) | Small three-side-turning billboard | |
| CN2497384Y (en) | Light-emitting diode light-conducting display screen | |
| CN2705846Y (en) | Picture album type self circulation rolling advertisement box | |
| CN2152266Y (en) | Three face automatic turning and combining advertisement slogan board | |
| CN2317526Y (en) | Variable profilogram cam-driven cartoon device |
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 |