CN202694744U - Operable type dynamic display device - Google Patents
Operable type dynamic display device Download PDFInfo
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- CN202694744U CN202694744U CN 201220276306 CN201220276306U CN202694744U CN 202694744 U CN202694744 U CN 202694744U CN 201220276306 CN201220276306 CN 201220276306 CN 201220276306 U CN201220276306 U CN 201220276306U CN 202694744 U CN202694744 U CN 202694744U
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Abstract
The utility model relates to an operable type dynamic display device which is mainly formed by an outer frame, an inner mechanism, an operable structure and a display unit. At least three operating mechanisms are arranged in the inner mechanism, and the operating mechanisms are mainly selected from a push-pull mechanism, a rotary mechanism, a pressing mechanism, a catapulting mechanism, a coin inserting mechanism and the like. By means of organic combination of different operating structure forms, different display effects can be formed, displayed contents can be showed in a dynamic mode, and viewers can perceive and absorb the displayed contents in an interaction process with the displayed contents, so that an entertaining propaganda effect is achieved; on a condition that a display device is not changed, different display units can be replaced, so that the display of various different propaganda contents can be achieved, and sustainable utilization performance of the device can be maintained.
Description
Technical field
The utility model relates to a kind of Dynamic Display device, and is particularly a kind of for audience interaction operation, the dynamic operatively Dynamic Display device of promotional content of showing intuitively.
Background technology
At present, government bodies unit, enterprises and institutions, social public place etc. are equipped with much to public publicity and universal state's laws rules, the propaganda board of natural science knowledge, social civilization morals etc., propaganda board miscellaneous has played the effect of good transmission of information to a great extent.But, along with the development of science and technology, the raising of public aesthetic view, the static state of promotional content, single displaying, very difficult attraction spectators stop and read absorption, cause the bandwagon effect of relevant exhibition information greatly to reduce.Therefore, the abundant operatively Dynamic Display device of a kind of attractive, exhibition method of necessary development and Design.
Summary of the invention
In order to overcome existing propaganda board, public media's exhibition methods such as notice board are single, static, to shortcomings such as spectators' attractive force deficiencies, the purpose of this utility model provides a kind of operatively Dynamic Display device, this device makes spectators take action on one's own to operate, dynamically watch promotional content, has overcome well deficiency of the prior art.
The technical solution of the utility model is as follows:
A kind of operatively dynamic display device, but it mainly is comprised of external frame, internal mechanism operating structure and display unit, external frame is made of top layer casing and inner skeleton, be used for installing display unit and internal mechanism, internal mechanism and display unit all are arranged in external frame inside, but operating structure is arranged on the top layer casing of external frame, be provided with at least a display unit in the display unit, described display unit comprises plane layout piece, three-dimensional stereo model and the electronic display that is printed with picture and text, it is characterized in that:
Be provided with at least three kinds of operating mechanisms in the described internal mechanism, described operating mechanism is selected from following mechanism: can realize the layout piece push-and-pull translation of described plane push-pull mechanism, can realize that rotating mechanism that described plane layout piece pivots, the contraction switch that can touch described three-dimensional stereo model make the instantaneous contraction of described three-dimensional stereo model or the pressing mechanism that bursts forth, can realize that described plane layout piece is by the coin-freed mechanism of predetermined angular rotation, ejection mechanism that the picture of described electronic display is shown gradually;
But described operating structure comprises the multiple functional unit corresponding with aforesaid operations mechanism, and it is used for receiving the operational motion that spectators provide, and makes corresponding operating mechanism work.
Described push-pull mechanism comprises pull bar, the first guide rail, the first crank, connecting rod, the second crank, the second guide rail as functional unit, the two ends of the first crank respectively with pull bar and rod hinge connection, the other end of connecting rod and the second crank are hinged, and the second crank and described plane layout piece are flexibly connected; Promote pull bar about spectators pass through, so that pull bar slidably reciprocates at the first guide rail, first crank that moves through of pull bar passes to connecting rod, and the swing of connecting rod is so that the second crank promotes the plane layout piece horizontally slips at the second guide rail.
Described rotating mechanism adopts gear transmission mode or sprocket wheel/belt wheel transmission mode; Described gear transmission mode is to rotate driving gear by functional unit, drives the follower gear that is meshed with it and rotates, and the plane layout piece rotates along with the rotation of follower gear; Described sprocket wheel/belt wheel transmission mode is to rotate initiatively rotating disk by functional unit, and Traction Drive dish or drive sprocket drive clutch plate under the transmission of belt or driving-chain or driven sprocket rotates, and then drives plane layout piece rotation.
Described pressing mechanism comprises depression bar, extension spring, first connecting rod, second connecting rod, one end of described extension spring is fixed on the described inner skeleton, the middle part of described depression bar is articulated on the described inner skeleton, the one end is pressed for spectators, other side with respect to press-side is fixedly connected with the other end of described extension spring, the two ends of described first connecting rod are hinged with respect to an other end of press-side and an end of described second connecting rod with described depression bar respectively, and the other end of described second connecting rod and described contraction switch are flexibly connected; Spectators press moulded rod by functional unit, and described extension spring is stretched, and described first connecting rod passes to second connecting rod with the pressure of depression bar, and second connecting rod finally drives the contraction switch motion of three-dimensional stereo model, the model that show is bursted forth or shrink; Spectators stop by behind the moulded rod, and extension spring resets, and described contraction switch resets under the pulling of second connecting rod, and then described model is resetted.
Described coin-freed mechanism comprises coin slot, active apical tooth rotating disk, driven apical tooth rotating disk, the first orbit ring, the second orbit ring and the coin discharge as functional unit, initiatively the apical tooth rotating disk is provided with at least two the first apical tooths, and driven apical tooth disc surfaces evenly arranges several second apical tooths in the circumferential direction of the circle; Insert coin by coin slot, initiatively the first apical tooth drive coin on the apical tooth rotating disk rolls in the track of the first orbit ring and the formation of the second orbit ring, coin promotes the second apical tooth rotation on the driven apical tooth rotating disk in rolling process, and then drive driven apical tooth turntable rotation, after turning over predetermined angular, coin is depressed on the top of self gravitation and the second apical tooth with described the first apical tooth and is broken away from, and drops out the angle that the corresponding rotation of plane layout piece that arranges on the driven apical tooth rotating disk is predetermined from coin discharge.
Preferably, be provided with two the first apical tooths at same circumference on the described active apical tooth rotating disk, described two the first apical tooths be separated by 180 the degree; Described driven apical tooth disc surfaces evenly is provided with six the second apical tooths in the circumferential direction of the circle.
Described ejection mechanism is mainly by pull bar, piston ejector ram, ejector piston, ejection orbit, launch base, the track bearing, spring, gland, ball ejection consists of, pull bar is accepted the pulling of functional unit, ejection orbit is by launching base and the track bearing is fixed, described spring is arranged between track bearing and the piston ejector ram, ejector piston, described pull bar passes described track bearing and described spring is connected with described piston ejector ram, ejector piston screw threads for fastening, described gland is provided with through hole, insert in this through hole on the top of piston ejector ram, ejector piston, the upper end of piston ejector ram, ejector piston is provided with launches head, launching between head and the piston ejector ram, ejector piston adopts screw threads for fastening to be connected, launch and be placed with ball ejection on the head, piston ejector ram, ejector piston is positioned on the position of described through hole below has a diameter greater than the shaft shoulder of through-hole diameter; During concrete operations, spectators are toward drop-down pull bar, piston ejector ram, ejector piston is Compress Spring down in ejection orbit thereupon, after spectators loose one's grip, piston ejector ram, ejector piston is rapidly emission under the elastic force effect, launching headband ball ejection and moves upward together, when the shaft shoulder of piston ejector ram, ejector piston is run into gland, piston ejector ram, ejector piston stops to move upward, ball ejection is then gone out along fixing orbital motion with very fast initial velocity under the inertial force effect, in the corresponding position of display unit correspondence with described track, is provided with one or more sensors, described sensor senses ball ejection through out-of-date, and the one or more display modules in the electronic display unit that control is attached thereto are opened.
The utlity model has following advantage and beneficial effect:
(1) this device can be showed many-sided graph-text content galore, allow spectators with rotation, push-and-pull, press, launch, insert coins, the magnet traction, blow, hand traction etc. mode of operation is read, is absorbed showing content, teaches through lively activities;
(2) it is strong that this installs general displaying, is easy to transport touring the displaying, is easy to hang; In the situation that device is constant, to change different contents and just can reach different displaying purposes, sustainable use is good.
Description of drawings
The overall schematic of Fig. 1 operatively Dynamic Display of the present utility model device.
The schematic diagram of Fig. 2 push-pull mechanism of the present utility model.
The schematic diagram of Fig. 3 rotating mechanism of the present utility model.
The schematic diagram of Fig. 4 the utility model pressing mechanism.
The schematic diagram of Fig. 5 the utility model coin-freed mechanism.
The schematic diagram of Fig. 6 the utility model ejection mechanism.
Each parts represents among the figure:
The 1-rotating mechanism; The 2-push-pull mechanism; The 3-ejection mechanism; The 4-pressing mechanism; The 5-coin-freed mechanism; The 6-display unit; 7-top layer casing; The 8-pull bar; 9-the first guide rail; 10-the first crank; 11-the second guide rail; 12-the second crank; The 13-connecting rod; The I-gear drive; The 14-driving gear; The 15-follower gear; II-sprocket wheel/belt wheel transmission mechanism; 16-is rotating disk initiatively; The 17-drive plate; The 18-clutch plate; 19-chain/band; The 20-depression bar; The 21-extension spring; The 22-first connecting rod; The 23-second connecting rod; 24-shrinks switch; The driven apical tooth rotating disk of 25-; 26-the first orbit ring; 27-is the apical tooth rotating disk initiatively; 28-the second orbit ring; The 29-coin; 30-the first apical tooth; 31-the second apical tooth; 32-launches head; The 33-gland; The 34-piston ejector ram, ejector piston; The 35-ejection orbit; The 36-spring; 37-track bearing; The 38-pull bar; 39-launches base
Embodiment
The structure of operatively Dynamic Display device forms and comprises following several part:
1) external frame:
External frame is made of top layer casing and inner skeleton, be used for installing graph-text content and internal mechanism, the THICKNESS CONTROL of external frame is in 15cm, and breadth is the A1 paper size, and described inner skeleton can be selected as required square tube by screw fastening or be welded; The material of described top layer casing can be as follows according to the different concrete selection of installation environment:
If be installed in the open, Facing material is wanted antirust processing or is directly exposed with the corrosion resistant plate bound edge;
If be installed in indoorly, Facing material can adopt aluminium-plastic panel, perhaps carries out the processing such as cold drawing baking vanish, stainless steel bound edge.
2) internal mechanism:
Internal mechanism is arranged at external frame inside, for different promotional content, application scenario or spectators' characteristics, is provided with at least three kinds of different operating mechanisms in the internal mechanism, by the organic assembling of different operating version, forms different bandwagon effects.Described operating mechanism mainly comprises: push-pull mechanism, rotating mechanism, pressing mechanism, ejection mechanism, coin-freed mechanism, magnet haulage gear etc.Under the gearing of several operating mechanism, the promotional content that show can realize moving in top to bottom, left and right, front and rear, and gatherings that obtain to burst forth, the bandwagon effects such as demonstration, equal angles rotation of accompanying.
The material of described operating mechanism can specifically be selected as follows: generally select the materials such as plastics such as acryl, POM, nylon, and lightweight and corrosion-resistant; Local such as metal materials such as the higher parts aluminium of the mechanical drive intensity such as axle, connecting rod, 45 steel, brass.
3) but operating structure
But operating structure comprises multiple different functional unit, described each functional unit all is located at the casing outside, top layer of external frame, and be connected with each operating mechanism in the corresponding internal mechanism, it is used for receiving the operational motion that spectators provide, and makes corresponding operating mechanism work.The functional unit of generally selecting has plastic runner, the push-and-pull slide block of rounding, and the smooth depression bar of deburring, firing trigger, coin slot, strong magnet etc., all functional units all need to carry out safe handling, in order to avoid spectators are caused infliction of body.
4) display unit:
Display unit is arranged at external frame inside, it is used for the information that carrying will be showed, display unit in the utility model not only comprises the plane layout piece that is printed with graph-text content, also can adopt simultaneously three-dimensional stereo model, electronic display etc., the own characteristic of content carries out the different spaces of a whole page and arranges and design according to displaying, and then can realize showing under spectators' operation truly true to nature, dynamic literal, picture, image, three-dimensional contouring etc.
Below, in order to be illustrated more clearly in principle of work of the present utility model and concrete structure, be further elaborated by reference to the accompanying drawings.
Fig. 1 is the overall schematic of operatively Dynamic Display device.Rotation, push-and-pull made up the attainable multiple mode of operation of the utility model simultaneously in the operatively Dynamic Display device shown in Fig. 1, have launched, insert coins, pressed five kinds of modes of operation in order to reflect comprehensively.
Particularly, by being arranged at the functional unit of top layer casing, spectators can make rotating mechanism 1 work, to obtain to make the effect of showing that content is rotated, picture progressively presents; Similarly, by making push-pull mechanism 2 work, the graphic screen move step by step is presented; The function of ejection mechanism 3 is that along with spectators' the action of launching is finished, ball ejection is penetrated, motion along with ball ejection, when the sensor that arranges on the display member sensed ball ejection and is in the ejection state, the light source of control display member local location was opened, and picture is presented suddenly at local location; By pressing mechanism 4, touch the scaling switch of the three-dimensional stereo model that arranges in the external frame, can make its moment within showing forms burst forth or draw in, show corresponding content; The function of coin-freed mechanism 5 is, spectators then can drive the graphic screen that will show and be rotated by the impetus of coin, and coin can come back in spectators' hand afterwards.
Apparently, those skilled in the art also can be according to different displaying contents and displaying demand, makes up from one or more modes of operation of random choose wherein, such as, rotation, push-and-pull, launch combination, etc., come the Dynamic Display to showing that content effectively suits.
Fig. 2 is the structural representation of push-pull mechanism.If the Dynamic Display of graph-text content needs the effect of push-and-pull translation, then adopt this push-pull mechanism.Described push-pull mechanism comprises the pull bar 8 as functional unit, the first guide rail 9, the first crank 10, connecting rod 13, the second crank 12, the second guide rail 11, the two ends of the first crank 10 are hinged with pull bar 8 and connecting rod 13 respectively, the other end of connecting rod 13 and the second crank 12 are hinged, the second crank 12 is flexibly connected with described plane layout piece and promotes pull bar 8 about spectators pass through, so that pull bar 8 slidably reciprocates at the first guide rail 9, first crank 10 that moves through of pull bar 8 passes to connecting rod 13, and the swing of connecting rod 13 is so that the second crank 12 promotes graphic screens horizontally slips at the second guide rail 11 and present.
Fig. 3 is the structural representation of rotating mechanism.If the effect that the Dynamic Display of graph-text content need to pivot then adopts this rotating mechanism.Described rotating mechanism can be the gear transmission mode shown in Fig. 3 (I), also can be the sprocket wheel shown in Fig. 3 (II)/belt wheel transmission mode.When adopting gear transmission mode, spectators rotate driving gear 14 by functional unit, drive the follower gear 15 that is meshed with it and rotate, and graphic screen rotates along with the rotation of follower gear 15; When adopting sprocket wheel/belt wheel transmission mode, spectators rotate initiatively rotating disk 16 by functional unit, Traction Drive dish or drive sprocket 17 drive clutch plate under the transmission of belt or driving-chain 19 or driven sprocket 18 rotates, and then drives the graphic screen rotation, makes it progressively to present.
Fig. 4 is the structural representation of pressing mechanism.If the displaying content is three-dimensional stereo model, need the instantaneous effect of bursting forth or shrinking this moment, can adopt this pressing mechanism.This pressing mechanism comprises depression bar 20, extension spring 21, first connecting rod 22, second connecting rod 23, one end of described extension spring 21 is fixed on the described inner skeleton, the middle part of described depression bar 20 is articulated on the described inner skeleton, the one end is pressed for spectators, other side with respect to press-side is fixedly connected with the other end of described extension spring 21, the two ends of described first connecting rod 22 are hinged with respect to an other end of press-side and an end of described second connecting rod 23 with described depression bar 20 respectively, and the other end of described second connecting rod 23 and described contraction switch are flexibly connected; Spectators press moulded rod by functional unit, and described extension spring is stretched, and described first connecting rod 22 passes to second connecting rod 23 with the pressure of depression bar, and the final contraction switch motions that drive three-dimensional stereo models of second connecting rod 23 are bursted forth the model that will show or shunk; Spectators stop by behind the moulded rod, and extension spring resets, and described contraction switch resets under the pulling of second connecting rod, and then described model is resetted.
During concrete operations, spectators press moulded rod 20 by functional unit, and then extension spring 21 is stretched, and first connecting rod 22 passes to second connecting rod 23 with the pressure of depression bar 20, final contraction switches 24 actions that drive three-dimensional stereo models of second connecting rod 23 are bursted forth the model that will show or are shunk.After spectators left depression bar 20 with hand, extension spring 21 resetted, and described contraction switch 24 resets under the pulling of second connecting rod 23, and then described model is resetted.
Fig. 5 is the structural representation of coin-freed mechanism.If graph-text content need to realize dallying and the switching effect of deciding angular turn, then adopt this coin-freed mechanism.This coin-freed mechanism comprises coin slot, active apical tooth rotating disk 27, driven apical tooth rotating disk 25, the first orbit ring 26, the second orbit ring 28 and coin discharge, the first orbit ring 26 is roughly circular ring, its circumferencial direction 180 degree of being separated by are provided with two breach, correspond respectively to access road and exit passageway that coin slot and coin discharge consist of coin, the second orbit ring 28 is fan shape, initiatively apical tooth rotating disk 27 is provided with at least two the first apical tooths 30 at same circumference, as shown in FIG., when being set to two, described two the first apical tooths be separated by 180 the degree, rotational angle according to the plane layout piece that designs in advance, driven apical tooth rotating disk 25 surfaces evenly arrange several second apical tooths 31 in the circumferential direction of the circle, as shown in FIG., six the second apical tooths 31 can be set, spectators drop into a coin 29 by coin slot, initiatively the first apical tooth 30 drive coins 29 on the apical tooth rotating disk 27 roll in the track of the first orbit ring 26 and 28 formation of the second orbit ring, coin 29 promotes the second apical tooth 31 rotations on the driven apical tooth rotating disk 25 in rolling process, namely, drive driven apical tooth rotating disk 25 rotations, after turning over predetermined angular, coin 29 the top of self gravitation and the second apical tooth 31 depress with active apical tooth rotating disk 27 on the first apical tooth 30 break away from, coin 29 dropped out from coin discharge and got back to spectators' hand this moment, and driven apical tooth rotating disk stops operating.The picture and text that arrange on the driven apical tooth rotating disk 25 have rotated a corresponding predetermined angle and have been presented pre-designed picture along with the rotation of driven apical tooth rotating disk.If spectators throw coin 29 again, then can reappear above-mentioned action, the fixed angle of finishing picture and text rotates.
Fig. 6 is the structural representation of ejection mechanism.If graph-text content needs the motion of ball to cooperate and shows the picture and text effect, then adopt this ejection mechanism.Described ejection mechanism mainly by pull bar 38, piston ejector ram, ejector piston 34, ejection orbit 35, launch base 39, track bearing 37, spring 36, gland 33, ball ejection and consist of.Pull bar 38 is as functional unit, ejection orbit 35 is fixing with track bearing 37 by launching base 39, described spring 36 is arranged between track bearing 37 and the piston ejector ram, ejector piston 34, described pull bar 38 passes described track bearing 37 and described spring 36 is connected with described piston ejector ram, ejector piston 34 screw threads for fastening, gland 33 is provided with through hole, insert in this through hole on the top of piston ejector ram, ejector piston 34, the upper end of piston ejector ram, ejector piston 34 is provided with launches 32, launching head is connected with the piston ejector ram, ejector piston screw threads for fastening, there is the shaft shoulder the position that is positioned at below the through hole at piston ejector ram, ejector piston 34, the shaft shoulder with launch a diameter of 32 all greater than the diameter of described through hole.During concrete operations, spectators are toward drop-down pull bar 38, piston ejector ram, ejector piston 34 is Compress Spring 36 down in ejection orbit 35 thereupon, after spectators loose one's grip, piston ejector ram, ejector piston 34 is rapidly emission under the elastic force effect, launch 32 with bead together up motion, when the shaft shoulder of piston ejector ram, ejector piston is run into gland 33, the moment collision occurs between the two, piston ejector ram, ejector piston stops to move upward, ball ejection is then gone out along fixing orbital motion with very fast initial velocity under the inertial force effect, in the corresponding position of display member correspondence with described track, be provided with one or more sensors, described sensor senses ball ejection through out-of-date, one or more display modules in the electronic display unit that control is attached thereto are opened, and then the pre-designed graphic screen that will show is progressively presented with the motion of ball ejection.
To the above-mentioned explanation of the disclosed embodiments, make those skilled in the art can realize or use the utility model.The utility model is not confined to aforesaid embodiment; those skilled in the art are in technological thought scope of the present utility model; can make structure or the structure of multiple other distortion; for example; add the magnet traction, blow; hand traction etc. mode of operation, these all fall into protection domain of the present utility model.
Claims (7)
1. operatively Dynamic Display device, but it mainly is comprised of external frame, internal mechanism operating structure and display unit, external frame is made of top layer casing and inner skeleton, be used for installing display unit and internal mechanism, internal mechanism and display unit all are arranged in external frame inside, but operating structure is arranged on the top layer casing of external frame, be provided with at least a display unit in the display unit, described display unit comprises plane layout piece, three-dimensional stereo model and the electronic display unit that is printed with picture and text, it is characterized in that:
Be provided with at least three kinds of operating mechanisms in the described internal mechanism, described operating mechanism is selected from following mechanism: can realize the layout piece push-and-pull translation of described plane push-pull mechanism, can realize that rotating mechanism that described plane layout piece pivots, the contraction switch that can touch described three-dimensional stereo model make the instantaneous contraction of described three-dimensional stereo model or the pressing mechanism that bursts forth, can realize that described plane layout piece is by the coin-freed mechanism of predetermined angular rotation, ejection mechanism that the picture of described electronic display is shown gradually;
But described operating structure then comprises the functional unit one to one with aforesaid operations mechanism, and described functional unit is used for receiving the operational motion that spectators provide, and makes corresponding operating mechanism work.
2. operatively Dynamic Display device as claimed in claim 1, it is characterized in that: described push-pull mechanism comprises pull bar, the first guide rail, the first crank, connecting rod, the second crank, the second guide rail as functional unit, the two ends of the first crank respectively with pull bar and rod hinge connection, the other end of connecting rod and the second crank are hinged, and the second crank and described plane layout piece are flexibly connected.
3. operatively Dynamic Display device as claimed in claim 1 is characterized in that: described rotating mechanism employing gear transmission structure or sprocket wheel/pulley drive structure; Described gear transmission structure comprises driving gear and the follower gear that is meshed with driving gear, and the plane layout piece rotates along with the rotation of follower gear; Described sprocket wheel/pulley drive structure comprises initiatively rotating disk, drive plate/drive sprocket, and initiatively rotating disk is connected by belt or driving-chain with drive plate/drive sprocket, and drive plate/drive sprocket finally drives the plane layout piece and rotates.
4. operatively Dynamic Display device as claimed in claim 1, it is characterized in that: described pressing mechanism comprises depression bar, extension spring, first connecting rod, second connecting rod, one end of described extension spring is fixed on the described inner skeleton, the middle part of described depression bar is articulated on the described inner skeleton, the one end is pressed for spectators, other side with respect to press-side is fixedly connected with the other end of described extension spring, the two ends of described first connecting rod are hinged with respect to an other end of press-side and an end of described second connecting rod with described depression bar respectively, and the other end of described second connecting rod and described contraction switch are flexibly connected.
5. operatively Dynamic Display device as claimed in claim 1, it is characterized in that: described coin-freed mechanism comprises coin slot, active apical tooth rotating disk, driven apical tooth rotating disk, the first orbit ring, the second orbit ring and the coin discharge as functional unit, initiatively the apical tooth rotating disk is provided with at least two the first apical tooths, and driven apical tooth disc surfaces evenly arranges several second apical tooths in the circumferential direction of the circle; Initiatively the first apical tooth on the apical tooth rotating disk rolls for driving the track of coin in the first orbit ring and the formation of the second orbit ring, coin promotes the second apical tooth rotation on the driven apical tooth rotating disk in rolling process, and then drive driven apical tooth turntable rotation, be provided with the plane layout piece on the driven apical tooth rotating disk, can rotate along with the rotation of driven apical tooth rotating disk.
6. operatively Dynamic Display device as claimed in claim 5 is provided with two the first apical tooths at same circumference on the wherein said active apical tooth rotating disk, described two the first apical tooths be separated by 180 the degree; Described driven apical tooth disc surfaces evenly is provided with six the second apical tooths in the circumferential direction of the circle.
7. operatively Dynamic Display device as claimed in claim 1, it is characterized in that: described ejection mechanism is mainly by pull bar, piston ejector ram, ejector piston, ejection orbit, launch base, the track bearing, spring, gland, ball ejection consists of, pull bar is accepted the pulling of functional unit, ejection orbit is by launching base and the track bearing is fixed, described spring is arranged between track bearing and the piston ejector ram, ejector piston, described pull bar passes described track bearing and described spring is connected with described piston ejector ram, ejector piston screw threads for fastening, described gland is provided with through hole, insert in this through hole on the top of piston ejector ram, ejector piston, the upper end of piston ejector ram, ejector piston is provided with launches head, launch the head with piston ejector ram, ejector piston between utilize screw threads for fastening to be connected, launch and be placed with ball ejection on the head, piston ejector ram, ejector piston is positioned on the position of described through hole below has a diameter greater than the shaft shoulder of through-hole diameter; Described ejection mechanism also comprises the track that ejects rear flight for bead, in the corresponding position of display unit corresponding to described track, be provided with one or more sensors, described sensor senses ball ejection through out-of-date, and the one or more display modules in the electronic display unit that control is attached thereto are opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276306 CN202694744U (en) | 2012-06-13 | 2012-06-13 | Operable type dynamic display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276306 CN202694744U (en) | 2012-06-13 | 2012-06-13 | Operable type dynamic display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694744U true CN202694744U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220276306 Expired - Fee Related CN202694744U (en) | 2012-06-13 | 2012-06-13 | Operable type dynamic display device |
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| Country | Link |
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| CN (1) | CN202694744U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708765A (en) * | 2012-06-13 | 2012-10-03 | 宁波考工记产品创意有限公司 | Operable dynamic display device |
| CN115394222A (en) * | 2022-08-15 | 2022-11-25 | 朱文彬 | Energy-concerving and environment-protective intelligent advertisement machine |
-
2012
- 2012-06-13 CN CN 201220276306 patent/CN202694744U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708765A (en) * | 2012-06-13 | 2012-10-03 | 宁波考工记产品创意有限公司 | Operable dynamic display device |
| CN115394222A (en) * | 2022-08-15 | 2022-11-25 | 朱文彬 | Energy-concerving and environment-protective intelligent advertisement machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20180613 |