CN2558629Y - Web sensing device for lottery ticket machine - Google Patents
Web sensing device for lottery ticket machine Download PDFInfo
- Publication number
- CN2558629Y CN2558629Y CN 02241237 CN02241237U CN2558629Y CN 2558629 Y CN2558629 Y CN 2558629Y CN 02241237 CN02241237 CN 02241237 CN 02241237 U CN02241237 U CN 02241237U CN 2558629 Y CN2558629 Y CN 2558629Y
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- China
- Prior art keywords
- sensing device
- paper roll
- lottery ticket
- ticket machine
- pedestal
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Abstract
The utility model relates to a paper roll sensing device used for a lottery machine. A faceplate designed for drawing out paper is arranged in front of main body of a lottery machine; a base is positioned on the bottom of the main body back; a roll shaft for setting paper roll is pivoted between two side-plates of the base; optical turns are positioned on a side of the paper roll shaft, and the optical turns are outside a side plate of the base; the side plate is provided with a sensing device. Therefore, failure of paper roll being piled up in a lottery machine main body caused by too high rotation speed can be saved.
Description
Technical field
The utility model relates to a kind of lottery ticket machine paper roll sensing device.
Background technology
Press, see also shown in Figure 8, for the applicant files an application in Taiwan the Republic of China 89 on June 8,, and check and approve No. 423682 the structure improved stereo appearance figure of lottery ticket machine of bulletin through Patent Office of the People's Republic of China, can find out that this lottery ticket machine main body A is installed with a locating plate A2 in the side of base A1 by clear among the figure, and on locating plate A2 plate, be installed with an axostylus axostyle A21, and axostylus axostyle A21 can be worn the location for a paper roll (not shown); Yet the applicant but is found to and has following disappearance when reality is used:
(1) when reality is used, the user also can't learn the storage of paper roll, so also must just learn and must add paper roll after paper roll use fully; Moreover, general lottery ticket machine mainly is the place that is applied in recreation ground or peddles the ticket volume, and its flowing power and Occupation coefficient are also higher, if can't promptly change before paper roll uses up, the then inconvenience that can cause the customer to use, and then the situation that causes traveller to be run off produces.
(2) when paper roll is extracted out and twist the paper roll scrolling, can cause paper roll on axostylus axostyle, to produce a force of inertia, and this force of inertia can't stop after paper roll stops to extract out at once, be deposited in the lottery ticket machine main body because of having little time to extract out so have the paper roll that gets loose, and then the situation that causes folding line or cause the lottery ticket machine to damage takes place.
Summary of the invention
Main purpose of the present utility model is to provide a kind of lottery ticket machine paper roll sensing device, when pulling out by the panel in lottery ticket machine main body the place ahead by paper roll, can drive paper spool and the light circle is axial rotation, the rotating speed of the loop hole detected light circle on inductor induction light circle surface can be utilized, and then the storage of paper roll can be accurately learnt.
Secondary objective of the present utility model is to provide a kind of lottery ticket machine paper roll sensing device, the Flexible Reset that utilizes the outstanding arc arm of support to be produced, provide an inside Clamping force to paper spool, and the clip flange that guiding part was convexly equipped with that utilizes outstanding arc arm end simultaneously is held in the outer rim of paper spool, can be when paper roll be outwards extracted out and drive the paper spool rotation, one dumping force is provided, and can be because of the too fast force of inertia that produces of paper spool rotative speed, cause paper roll excessively to deviate from pile-up in lottery ticket machine main body and cause fault.
The utility model is to provide a kind of lottery ticket machine paper roll sensing device, be provided with one for the panel of pulling out paper roll in lottery ticket machine main body the place ahead, and the base in lottery ticket machine main body rear side is provided with a pedestal, and between the biside plate of pedestal, be pivoted with one for the paper spool of sheathed paper roll, it is characterized in that: a side of this paper spool is provided with the light circle, and the light circle is positioned at outside the side plate of pedestal, and is provided with a sensing device in this side plate.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, and the side plate of this pedestal is extended with fixed plate downwards, and for being positioned on the base of lottery ticket machine main body.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, is concaved with the arc groove of a tool leading slope part on the side plate of this pedestal, and the arc groove paper supply spool location that is pivoted.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, be bent with spacer on the side plate of this pedestal, and sensing device has a wiring board, and on wiring board, be installed with two relative inductors, and the wiring board of sensing device is fixed on the spacer, and the light circle of paper spool then is positioned between two relative inductors of sensing device.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, and this sensing device cover covers an enclosing cover, and enclosing cover then is positioned the surface of side plate of pedestal.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, the side plate of this pedestal is respectively equipped with an open-work and is concaved with a groove respectively in apical margin in arc groove two sides, and the open-work relative banking stop that then bends inwards, ccontaining location one support between two relative banking stops.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, this support extends two relative outstanding arc arm and outstanding arc arm ends in a substrate center and is provided with a guiding part, and two form a position-limited trough between outstanding arc arm, and substrate two side surfaces cut open and are provided with two grabs and convex with holding block in apical margin, and grab is held in the open-work upper limb, and the holding block of substrate then is held in location in the groove that the side plate apical margin of pedestal is arranged with.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, convexes with a clip flange between the outstanding arc arm of this support and guiding part.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, and the position-limited trough internal diameter of this support is less than the arc groove internal diameter of pedestal.
The utility model is also to provide a kind of lottery ticket machine paper roll sensing device, and the light circle surface of this paper spool is provided with plural loop hole thoroughly.
The utility model can accurately be learnt the storage of paper roll, also can be not too fast because of the paper spool rotative speed, and cause the paper roll pile-up in lottery ticket machine main body and cause fault.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model paper roll mechanism.
Fig. 2 is the stereo appearance figure of the utility model paper roll mechanism.
Fig. 3 is the stereo appearance figure after the utility model assembling.
Fig. 4 inserts the preceding front elevation of support for the utility model paper spool.
Front elevation when Fig. 5 inserts support for the utility model paper spool.
Fig. 6 inserts front elevation behind the support for the utility model paper spool.
Fig. 7 is the contrast figure of the utility model reel diameter and light circle speed.
Fig. 8 is a stereo appearance figure of commonly using the lottery ticket machine.
The specific embodiment
For reaching above-mentioned purpose and structure, technological means that the utility model adopted and effect thereof draw now that it is as follows to illustrate in detail that with regard to preferred embodiment of the present utility model its structure and merit have, and understand fully in order to do profit.
See also shown in Fig. 1,2,3, can find out that the utility model includes lottery ticket machine main body 1, paper roll 2, pedestal 3, paper spool 4, sensing device 5 and support 6 and formed by clear among the figure, wherein:
This lottery ticket machine main body 1 the place ahead is provided with one can be for pulling out the panel 11 of paper roll 2, and then be provided with a base 12 in lottery ticket machine main body 1 rear side.
This pedestal 3 upwards is bent with two opposing sideplates 31 and is concaved with the arc groove 32 and two grooves 33 of a tool leading slope part 321 in the apical margin of two side plates 31 in the dual side-edge edge, be provided with two open-works 34 respectively thoroughly in arc groove 32 2 sides again, and be bent with relative banking stop 341, and be extended with fixed plate 35 downwards in the root edge of side plate 31 in the side of open-work 34; Moreover said base 3 more outwards is bent with spacer 36 in the surface of side plate 31 wherein.
This paper spool 4 is to supply a sheathed paper roll 2, and paper spool 4 one sides then are provided with a smooth circle 41, and in light circle 41 surfaces for being provided with plural loop hole 411 thoroughly.
This sensing device 5 is installed with two relative inductors 52 on a wiring board 51, and can utilize an enclosing cover 53 to be covered to cover.
This support 6 extends two relative outstanding arc arms 62 in a substrate 61 central authorities, and outstanding arc arm 62 is terminal, and guiding part 63 then convexes with a clip flange 631 in order to be provided with a guiding part 63, and makes 62 formation of two outstanding arc arms, one position-limited trough 64; Moreover two side apical margins of aforesaid substrate 61 are for convexing with holding block 611, and then cut open in surperficial two sides and to be provided with two grabs 612.
Please consult Fig. 4 simultaneously, 5, shown in 6, by above-mentioned member in group during structure, earlier support 6 is penetrated 341 of the banking stops of pedestal 3, even the holding block 611 that support 6 is convexly equipped with in substrate 61 2 side apical margins, in the groove 33 that can be arranged with for side plate 31 apical margins that are held in pedestal 3, and support 6 cuts open the grab of establishing 612 in substrate 61 2 side surfaces, open-work 34 upper limbs that then can be flexibly supported on side plate 31 form firm location, and the position-limited trough 64 that makes support 6 is aligned with the arc groove 32 of pedestal 3, continue and be fixed on the spacer 36 of side plate 31 by the wiring board 51 of plural bolting element with sensing device 5, and after utilizing an enclosing cover 53 to be positioned side plate 31 surfaces of pedestal 3, paper spool 4 sheathed paper rolls 2 can be inserted by the leading slope part 321 of side plate 31 apical margins, and be held in the guiding part 63 of support 6 simultaneously, after even the outstanding arc arm 62 of support 6 is an outside elastic deformation, make in the position-limited trough 64 of arc groove 32 that paper spool 4 is placed in side plate 31 and support 6, and provide an inside Clamping force to paper spool 4 by the Flexible Reset of outstanding arc arm 62, and the clip flange 631 that the guiding part 63 that utilizes outstanding arc arm 62 ends simultaneously is convexly equipped with is held in the outer rim of paper spool 4, even the set light circle 41 of paper spool 4 one sides is positioned at 52 of the two relative inductors of sensing device 5, and position-limited trough 64 axial rotation for the axle center forms of arc groove 32 that can side plate 31 and support 6.
Please continue to consult shown in Figure 7, can find out by clear among the figure, ring-type is provided with the loop hole 411 of predetermined number thoroughly on the smooth circle 41 of the present utility model, when paper roll 2 is outwards extracted out by the panel 11 in lottery ticket machine main body 1 the place ahead, and when driving 41 rotations of light circle, the detection light that the inductor 52 of sensing device 5 is sent can detect the loop hole 411 of predetermined number one by one, continuous when outwards extraction of paper roll 2 continuation, and paper roll 2 also reduces gradually because of storage, and when making paper roll 2 diameters and storage be geometric ratio to reduce, the speed that paper roll 2 drives 41 rotations of light circle promptly can increase, and the detection light that the inductor 52 of sensing device 5 is sent detects the frequency of loop hole 411 and also can increase relatively at interval, and then can detect the storage of paper roll 2 accurately according to the detecting frequency and the interval of inductor 5, can change paper roll 2 at any time in order to do sharp user.
The utility model is mainly to be commonly used lottery ticket machine paper roll prestige in solution and surveys the error that device produced, and reduces and changes or puzzlement and inconvenience when using, and compared to commonly using sensing device, feature of the present utility model and the key that can improve located by prior art are:
(1) outwards extracts out by paper roll 2, and paper roll 2 storages are reduced gradually and paper roll 2 diameters and storage when being geometric ratio and reducing, the speed that paper roll 2 drives 41 rotations of light circle promptly can increase, and the detection light that the inductor 52 of sensing device 5 is sent is detected to the frequency of loop hole 411 and also can be increased relatively at interval, and then can be according to the detecting frequency and the interval of inductor 5, detect the storage of paper roll 2 accurately, can change paper roll 2 at any time in order to do sharp user.
(2) Flexible Reset that is produced by the outstanding arc arm 62 of support 6 provides an inside Clamping force to paper spool 4, and the clip flange 631 that the guiding part 63 that utilizes outstanding arc arm 62 ends simultaneously is convexly equipped with is held in the outer rim of paper spool 4, can be when paper spool 4 rotations are outwards extracted and driven to paper roll 2 out, one dumping force is provided, and can be because of the too fast force of inertia that produces of paper spool 4 rotative speeds, cause paper roll 2 excessively to deviate from pile-up in lottery ticket machine main body 1 and cause fault.
In sum, the above-mentioned lottery ticket machine of the utility model paper roll sensing device for reaching its effect and purpose really, so the utility model really is the creation of a practicality excellence, meets the application important document of utility model patent in fact when using, file an application in accordance with the law.
The above only is preferred embodiment of the present utility model, the loop hole of being established thoroughly on the light circle wherein, for increasing or reduce according to user's the demand or the thickness of paper roll, and support can also screw-in version be directly fixed on the side plate of pedestal, so, above-mentioned simple and easy modification and equivalent structure change, and be non-so promptly limit to claim of the present utility model, and using specification sheets of the present invention and graphic content to do such as all should in like manner be contained in the claim of the present utility model.
Claims (10)
1, a kind of lottery ticket machine paper roll sensing device, be provided with one for the panel of pulling out paper roll in lottery ticket machine main body the place ahead, and the base in lottery ticket machine main body rear side is provided with a pedestal, and between the biside plate of pedestal, be pivoted with one for the paper spool of sheathed paper roll, it is characterized in that: a side of this paper spool is provided with the light circle, and the light circle is positioned at outside the side plate of pedestal, and is provided with a sensing device in this side plate.
2, lottery ticket machine paper roll sensing device according to claim 1, it is characterized in that: the side plate of this pedestal is extended with fixed plate downwards, and for being positioned on the base of lottery ticket machine main body.
3, lottery ticket machine paper roll sensing device according to claim 1 is characterized in that: be concaved with the arc groove of a tool leading slope part on the side plate of this pedestal, and the arc groove paper supply spool location that is pivoted.
4, lottery ticket machine paper roll sensing device according to claim 1, it is characterized in that: be bent with spacer on the side plate of this pedestal, and sensing device has a wiring board, and on wiring board, be installed with two relative inductors, and the wiring board of sensing device is fixed on the spacer, and the light circle of paper spool then is positioned between two relative inductors of sensing device.
5, lottery ticket machine paper roll sensing device according to claim 4, it is characterized in that: this sensing device cover covers an enclosing cover, and enclosing cover then is positioned the surface of side plate of pedestal.
6, lottery ticket machine paper roll sensing device according to claim 1, it is characterized in that: the side plate of this pedestal is respectively equipped with an open-work and is concaved with a groove respectively in apical margin in arc groove two sides, and the open-work relative banking stop that then bends inwards, ccontaining location one support between two relative banking stops.
7, lottery ticket machine paper roll sensing device according to claim 6, it is characterized in that: this support extends two relative outstanding arc arm and outstanding arc arm ends in a substrate center and is provided with a guiding part, and two form a position-limited trough between outstanding arc arm, and substrate two side surfaces cut open and are provided with two grabs and convex with holding block in apical margin, and grab is held in the open-work upper limb, and the holding block of substrate then is held in location in the groove that the side plate apical margin of pedestal is arranged with.
8, lottery ticket machine paper roll sensing device according to claim 7 is characterized in that: convex with a clip flange between the outstanding arc arm of this support and guiding part.
9, lottery ticket machine paper roll sensing device according to claim 7, it is characterized in that: the position-limited trough internal diameter of this support is less than the arc groove internal diameter of pedestal.
10, lottery ticket machine paper roll sensing device according to claim 1, it is characterized in that: the light circle surface of this paper spool is provided with plural loop hole thoroughly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02241237 CN2558629Y (en) | 2002-07-04 | 2002-07-04 | Web sensing device for lottery ticket machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02241237 CN2558629Y (en) | 2002-07-04 | 2002-07-04 | Web sensing device for lottery ticket machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2558629Y true CN2558629Y (en) | 2003-07-02 |
Family
ID=33714124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02241237 Expired - Fee Related CN2558629Y (en) | 2002-07-04 | 2002-07-04 | Web sensing device for lottery ticket machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2558629Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333395A (en) * | 2014-10-23 | 2015-02-04 | 广东安居宝数码科技股份有限公司 | Display panel and manufacturing method thereof and interphone for building |
-
2002
- 2002-07-04 CN CN 02241237 patent/CN2558629Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104333395A (en) * | 2014-10-23 | 2015-02-04 | 广东安居宝数码科技股份有限公司 | Display panel and manufacturing method thereof and interphone for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030702 Termination date: 20100704 |