CN2129442Y - Electromechanical type programme control turn-over billboard - Google Patents
Electromechanical type programme control turn-over billboard Download PDFInfo
- Publication number
- CN2129442Y CN2129442Y CN 92226269 CN92226269U CN2129442Y CN 2129442 Y CN2129442 Y CN 2129442Y CN 92226269 CN92226269 CN 92226269 CN 92226269 U CN92226269 U CN 92226269U CN 2129442 Y CN2129442 Y CN 2129442Y
- Authority
- CN
- China
- Prior art keywords
- control
- utility
- model
- billboard
- pin
- 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
Images
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model provides a three-picture turning billboard which is combined by triangular prism facets. The utility model adopts a motor as motive power, mechanical transmission, and pin poles arranged on the multiple points of the circumference and travel switches to realize the program control to the turning. The utility model has the advantages of firm and durable structure, high reliability, low cost, and convenient maintenance; the circumscribed control contacts are changeable. The utility model can be used for most of advertising publicity occasions which do not require a great of plate surfaces variations and both refined and popular tastes are feasible.
Description
The present invention relates to a kind of billboard, particularly a kind of that be put together by the triangular cylinder, adopt electromechanical structure to realize the billboard of program control upset.
At present, the billboard of this class, than the advertisement of fixedly signboard formula much flexible, content is abundanter, dynamic vision is good.The electronic display formula advertisement of comparing then mainly is to have reduced production and maintenance cost, so certain vitality is arranged, it is suitable for using under the more occasion.In recent years, existing some patented claims are seen in patent gazette, and for example number of patent application is 91210577.1 " reversing advertisement board automatically ".It is to drive driving chain, sprocket wheel by the action of the rechargeable electronic timer control of electric capacity electromagnet, through follower gear and idle wheel prismatic surface is rotated.Suchlike billboard is each has something to recommend him.
The object of the present invention is to provide a kind of new more convenient and practical technical scheme.It is a kind of billboard that adopts electromechanical means to realize the version of the program control upset of advertisement drawing fully.
Technical scheme of the present invention specifically provides in the following manner:
The billboard that is combined into by triangular cylinder bar, be provided with at the one end and comprise that power source, control wheel, one group change the board gear, and other support member form be contained in control device in the casing, it is characterized in that: control wheel wherein is provided with three positioning pin columns by angular distribution, the next door of said pin, be provided with one with it mating reaction be installed in positioning stroke switch on the casing, the control wheel changes the usefulness of the accurate location of board as upset, travel switch is connected with electric control circuit.
In addition, an identical control wheel of structure can also be set use, can control light color, sound equipment, strengthen advertising results with it as the synchro control external unit.
Power source adopts motor.Common motor can combine use with reducer casing.
The present invention has the following advantages:
1, this billboard adopts dynamo-electric unification structure, and control device is sturdy and durable, reliable and stable, maintenance is simple and convenient.
2, but billboard area I is big, and it is less that area increases the influence that cost is increased.
When 3, adopting two synchro control wheels, can increase interface easily, connect usefulness for external unit, very noticeable as increasing light, sound equipment facility, increase advertising results.
The present invention is further illustrated below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention
Fig. 2 is electric control theory figure
Fig. 3 is an alternative embodiment of the invention
With reference to Fig. 1.The Billboard 1 that is combined into by the hollow regular triangular prism face of polylith, along with but the assembly unit of stirring synchronously of prismatic surface goes out the advertisement picture that three width of cloth give first setting, prismatic 12 are contained in front one side of box-frame 2, during prismatic the rotation, prismatic surface stirs, and its action is finished by stored program control system by the electromechanical controlling device that is arranged on box-frame 2 one ends.Power is provided by motor 4, through speed change gear deceleration back output, eccentric wheel 6 plays the driving wheel effect, be connected to connecting rod 7 and tooth bar 11, tooth bar 11 changes board gear 13 engagement simultaneously with each, and two control wheel 10 double as change the board gear, are respectively equipped with three positioning pin columns 9 by 120 ° of distributions in the above, pin cooperates with positioning stroke switch 8, and two travel switches are all received on the electric control circuit.
Among the electric control theory figure shown in Figure 2 by power supply, motor, time relay sj and travel switch contact XK
1-4And be coupled to the circuit of program control actuating motor.
If power supply 4 is connected, electric current is by the normally closed contact XK of travel switch 8
4-1, flow to load, motor YD is started to work, when control wheel 10 turned over certain angle, positioning pin column 9 contacted with travel switch, and collision block puts in place, makes XK
4-1Disconnect XK
4-2Connect, motor quits work, and time relay sj is started working, and at this moment just in time turns over to be combined into a width of cloth advertisement picture.Image time can be regulated between 12～120 seconds and preset.Delay time one arrives, and the normally opened contact SJ of time relay sj connects, and motor is connected again and started working, simultaneously XK
4-1The closure that resets, the contact SJ disconnection that resets.By the time next time, when turning over certain angle again, just repeat said process.
Be connected to XK in the combination of travel switch JD path
1-1, XK
1-2, XK
1-3Use during respectively for the circuit of connecting outside need control the three pairs of contacts, comprises inserting colour lamplight, cooperating sound equipment etc. to receive control enclosure 3 in these circuits, and it will realize that incision changes along with the rotational synchronization of another control wheel II.
XK
1-3Three pins of the three pairs of contacts and control wheel II, travel switch is corresponding also to be connected.In principle, control the size by the pairing changeable of increase and decrease pin, travel switch.And take turns in any one of rotating synchronously and to increase and decrease pin, travel switch and wiring, all can achieve the goal in the contact.
Fig. 3 has the similar design feature with Fig. 1, has just replaced tooth bar with neutral gear 14 on the structure, and control wheel 10 has substituted original eccentric wheel and the connecting rod that is provided with separately, and other structural relations are identical.At this moment the order that changes the direction ad content appearance in other words of board gear rotation is forward always.This point is different with the mode of the tooth bar scheme advance and retreat upset of Fig. 1.Can realize that also drawing forward overturns if among Fig. 1 tooth bar is transformed into chain, sprocket wheel, other parts and control section can be constant.
Claims (2)
1, the program control reversing advertisement board of a kind of electromechanical, be put together by the triangular cylinder, one end of casing (2) is provided with and comprises power source (4), control wheel (10), one group of commentaries on classics board gear (13), and the control device of support member composition, it is characterized in that: said control wheel (10) is provided with three positioning pin columns by angular distribution (9), the next door of pin (9) be provided with one that cooperate with pin, be installed in the positioning stroke switch (8) on the casing (2), travel switch (8) is connected with circuit on the electric control box (3).
2, billboard according to claim 1 is characterized in that also being provided with the identical control wheel (II) of at least one structure that is used for auxiliary control usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226269 CN2129442Y (en) | 1992-06-27 | 1992-06-27 | Electromechanical type programme control turn-over billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92226269 CN2129442Y (en) | 1992-06-27 | 1992-06-27 | Electromechanical type programme control turn-over billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2129442Y true CN2129442Y (en) | 1993-04-07 |
Family
ID=33770622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92226269 Expired - Fee Related CN2129442Y (en) | 1992-06-27 | 1992-06-27 | Electromechanical type programme control turn-over billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2129442Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915028A (en) * | 2014-03-28 | 2014-07-09 | 江苏省诚信教学设备有限公司 | Scrolling billboard model applicable to teaching |
| CN107696916A (en) * | 2017-10-27 | 2018-02-16 | 中车太原机车车辆有限公司 | The alignment pin anti-misoperation protector of operation vehicle for contact wire's platform |
-
1992
- 1992-06-27 CN CN 92226269 patent/CN2129442Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103915028A (en) * | 2014-03-28 | 2014-07-09 | 江苏省诚信教学设备有限公司 | Scrolling billboard model applicable to teaching |
| CN107696916A (en) * | 2017-10-27 | 2018-02-16 | 中车太原机车车辆有限公司 | The alignment pin anti-misoperation protector of operation vehicle for contact wire's platform |
| CN107696916B (en) * | 2017-10-27 | 2024-04-26 | 太原中车时代轨道工程机械有限公司 | Misoperation preventing protection device for locating pin of contact net operation vehicle platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2391653Y (en) | Motor driven type amusement arrangement with function of surface multiple direction connection and surface changing | |
| ATE134752T1 (en) | TWO SPEED LINEAR UNIT DRIVEN BY TWO MOTORS | |
| CN2129442Y (en) | Electromechanical type programme control turn-over billboard | |
| US5806221A (en) | Drive for a multi-sided display sign | |
| EP0359227A3 (en) | Wiper driving apparatus | |
| CN2200215Y (en) | Automatic turning type bill-board controlled by groove wheel mechanism | |
| CN2425401Y (en) | Multi-picture advertising light house | |
| CN218631243U (en) | Single-drive double-layer turning billboard | |
| CN2230467Y (en) | Multi-picture automatic-changing displaying device | |
| CN2067443U (en) | Advertisement arrangement with wave change of light and pictures | |
| CN2136513Y (en) | Multi-picture automatic turnover type display plate | |
| CN2914232Y (en) | Drive for switching picture of advertising lamphouse | |
| CN221687156U (en) | Rotary billboard | |
| CN2318686Y (en) | Signboard capable of automatic changing picture | |
| EP0156142A1 (en) | Display panel for changeable advertisements or information, and display unit employing such a panel | |
| CN214194212U (en) | Road sign of quick clearness of haze day typeface | |
| CN2244233Y (en) | Three-picture turning display device | |
| CN2384290Y (en) | Billboard with pictures changed by driving wheel | |
| CN2451192Y (en) | Toy gun | |
| CN210933771U (en) | Three-dimensional control steering structure for dark riding interactive theater | |
| CN2405634Y (en) | Intelligent single-row relative-moving pattern display apparatus | |
| CN2184959Y (en) | Multifunction displaying device capable of controlling and changing picture | |
| CN2300155Y (en) | Device for making picture on advertising box rotate | |
| CN1103483C (en) | Dual-colour digital code and its drive system | |
| CN2197721Y (en) | Automatic billboard |
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 |