CN203673564U - Ratchet wheel linkage self-locking mechanism of inner container of slot machine and unlocking mechanism - Google Patents
Ratchet wheel linkage self-locking mechanism of inner container of slot machine and unlocking mechanism Download PDFInfo
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- CN203673564U CN203673564U CN201420015301.7U CN201420015301U CN203673564U CN 203673564 U CN203673564 U CN 203673564U CN 201420015301 U CN201420015301 U CN 201420015301U CN 203673564 U CN203673564 U CN 203673564U
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- ratchet
- hook
- runner
- fork
- locking
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- 210000003813 thumb Anatomy 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 description 4
- 206010017577 Gait disturbance Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model provides a ratchet wheel linkage self-locking mechanism of an inner container of a slot machine. The ratchet wheel linkage self-locking mechanism of the inner container of the slot machine comprises an installation frame, a ratchet wheel, a pawl and a rotating wheel, wherein the ratchet wheel and the pawl are hinged to the installation frame and are matched with each other, and the rotating wheel is hinged to the installation frame. One side of the pawl is transversely provided with a pawl swing rod, and a ratchet wheel swing rod is transversely arranged on the same side of the ratchet wheel. A hook is arranged on one side of the rotating wheel. A starting pit and a locking pit are formed in the other side of the rotating wheel. A stroke protrusion is arranged between the starting pit and the locking pit. An unlocking stroke arc surface is arranged in front of a starting ratchet tooth of the ratchet wheel, and when the ratchet wheel linkage self-locking mechanism is in the start state, the sharp portion of the pawl is located at the front end of the unlocking stroke arc surface. A reset spring is arranged between the rotating wheel and the installation frame and is used for driving the hook to move to the pawl swing rod. The utility model further provides an unlocking mechanism special for the ratchet wheel linkage self-locking mechanism of the inner container of the slot machine. The ratchet wheel linkage self-locking mechanism of the inner container of the slot machine has the advantages of being scientific in design, simple in structure and high in safety. The unlocking mechanism has the advantages of being simple in structure and capable of realizing convenient unlocking.
Description
Technical field
The utility model relates to a kind of ratchet device, specifically, has related to a kind of internal container door of coin ratchet interlock self-locking mechanism, also relates to a kind of unlocking mechanism that is exclusively used in this internal container door of coin ratchet interlock self-locking mechanism.
Background technology
Slot machine needs higher security, ratchet device in existing internal container door of coin comprises erecting frame, be located at the ratchet on erecting frame and be located at the ratchet on erecting frame, ratchet stroke in internal container door of coin is limited, ratchet need to restPose in the time covering stroke, existing ratchet and pawl arrangement, before ratchet restPoses, only need on ratchet, to lift, ratchet departs from the gear teeth of ratchet and throws off, ratchet restPoses under the effect of artificial or back-moving spring, but for this ratchet and pawl arrangement, do not possess auto-lock function, the operation of lifting on ratchet is very simple, inoperative personnel are easy to open, the security of coin-freed mechanism reduces greatly, money and goods is easy to stolen.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science, simple in structure, safe internal container door of coin ratchet interlock self-locking mechanism are provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of internal container door of coin ratchet interlock self-locking mechanism, comprise erecting frame, be hinged on respectively on this erecting frame and the ratchet and pawl cooperatively interacting and be articulated with the runner on described erecting frame, one side of described ratchet is laterally provided with ratchet fork, the homonymy of described ratchet is laterally provided with ratchet swing rod, one side of described runner is provided with the hook for coordinating with described ratchet fork hook locking, described in when the opposite side of described runner is provided with initial pit and locking pit and makes described ratchet swing rod be positioned at described initial pit or locking pit, link up with and coordinate with described ratchet fork hook locking, between described initial pit and locking pit, be stroke projection so as described ratchet swing rod in the trip projection time described in hook depart from the hunting range of described ratchet fork, the front of the initial ratchet of described ratchet be provided with unblank stroke cambered surface and in the time of initial state described in the hook tip of ratchet be positioned at the front end place of this stroke cambered surface of unblanking, between described runner and described erecting frame, be provided with for driving the back-moving spring of described hook to described ratchet fork motion.
Base the above, on described erecting frame, be provided with the stroke hole coordinating with described ratchet swing rod.
Base the above, on described erecting frame, be provided with the spacing hole coordinating with described ratchet fork.
Base the above, described in the stroke cambered surface front end of unblanking be provided with restriction protrusion, on described erecting frame hinged for this restriction protrusion spacing coordinate to limit the spacing fork of described ratchet hunting range.
Base the above, the described runner that is positioned at described hook one side is provided with V-shaped groove.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model increases runner, on runner, corresponding ratchet fork arranges hook, corresponding ratchet swing rod arranges stroke projection and initial pit and locking pit, in ratchet initial state, ratchet pawl point is in the stroke cambered surface of unblanking, while starting to walk, ratchet pawl point has certain distance with the ratchet gear teeth, ratchet pawl point moves along the stroke cambered surface of unblanking, not affecting ratchet rotates, ratchet rotates while starting to rotate, ratchet swing rod rotates thereupon and moves in stroke projection from initial pit, force runner to rotate and make hook depart from slowly ratchet fork, in the time that ratchet pawl point touches the ratchet gear teeth, hook separates with ratchet fork, ratchet is lifted on starting under the compressing of the gear teeth, on lift in process hook and continue to depart from and move to the hunting range of breaking away from ratchet fork, be that ratchet swing rod is completely in stroke projection, after this ratchet and ratchet are normally walked, while arriving lock position, ratchet swing rod moves in locking pit from stroke projection, hook slowly moves to ratchet fork under the effect of back-moving spring, in ratchet swing rod falls into locking pit completely time, hook coordinates with ratchet fork hooking locking, ratchet and ratchet tooth mesh, ratchet device is locked, on ratchet, lift and do to be difficult to, greatly improve the security of coin-box.
Further, corresponding ratchet swing rod arranges stroke hole, ensures that the stroke of ratchet swing rod is determined.
Further, corresponding ratchet fork arranges spacing hole, on restriction ratchet, lifts scope, and that can not bounce is too high, ensures that motion process is stable.
Further, spacing fork is set, in the time of runner setting in motion, needs this spacing fork to remove, remove the restriction of its hunting range, further ratchet device is retrained.
Further, V-shaped groove is set, saves material, conserve space.
It has advantages of design science, simple in structure, safe.
Be exclusively used in the unlocking mechanism of internal container door of coin ratchet interlock self-locking mechanism, comprise for rotating the rotating cylinder that is arranged on slot machine housing, being located at the thumb wheel on this rotating cylinder, this thumb wheel is provided with for stirring the runner plectrum that described runner rotates and the ratchet plectrum moving upward for stirring described ratchet fork, in the time that described hook coordinates with described ratchet fork hook locking described in runner plectrum be close on the described runner below described hook and described ratchet plectrum be positioned at described ratchet fork below.
Base the above, the described runner that is positioned at described hook one side is provided with V-shaped groove, in the time that described hook coordinates with described ratchet fork hook locking described in runner plectrum be close in described V-shaped groove.
Base the above, it also comprises the electric lock head of being located on slot machine housing, on described thumb wheel to being provided with lockhole by electric lock head.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model arranges rotating cylinder, thumb wheel and be located at respectively runner plectrum and the ratchet plectrum on this thumb wheel, described in the time that described hook coordinates with described ratchet fork hook locking runner plectrum be close on the described runner below described hook and described ratchet plectrum be positioned at described ratchet fork below, rotate rotating cylinder, drive thumb wheel rotates, make runner plectrum stir runner, hook and ratchet fork are departed from, ratchet plectrum is stirred ratchet fork afterwards, on lift ratchet, ratchet is got back to initial state, unclamp rotating cylinder, this mechanism returns to initial state, make staff open this coin-box very easy.
Further, V-shaped groove is set, runner plectrum is close in this V-shaped groove, makes to stir action more stable, has also saved material and space.
Further, electric lock head is set, thumb wheel is locked, under the double action of electric lock head and runner, further improved the security of coin-box.
Brief description of the drawings
Fig. 1 is the structural representation of ratchet interlock mechanism for locking up initial state in the utility model.
Fig. 2 is the structural representation of ratchet interlock mechanism for locking up motion state in the utility model.
Fig. 3 is the partial sectional view of ratchet interlock mechanism for locking up in the utility model.
Fig. 4 is the structural representation of runner in the utility model.
Fig. 5 is the structural representation of unlocking mechanism in the utility model.
In figure: 1. erecting frame; 2. ratchet; 3. ratchet; 4. ratchet fork; 5. runner; 6. ratchet swing rod; 7. stumbling block; 8. spacing fork; 9. stroke slotted hole; 10. initial pit; 11. locking pits; 12. stroke projections; 13. hooks; 14. plates; 15. thumb wheels; 16; Runner plectrum; 17. ratchet plectrums; 18. spacing slotted holes; The 19. stroke cambered surfaces of unblanking.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
Embodiment
As Figure 1-Figure 4, a kind of internal container door of coin ratchet interlock self-locking mechanism, comprise erecting frame 1, be hinged on respectively on this erecting frame 1 and the ratchet 2 cooperatively interacting and ratchet 3 and be articulated with on described erecting frame 1 runner 5, one side of described ratchet 3 is laterally provided with ratchet fork 4, the homonymy of described ratchet 2 is laterally provided with ratchet swing rod 6, one side of described runner 5 is provided with the hook 13 for coordinating with described ratchet fork 4 hook lockings, described in when the opposite side of described runner 5 is provided with initial pit 10 and locking pit 11 and makes described ratchet swing rod 4 be positioned at described initial pit 10 or locking pit 11, linking up with 13 coordinates with described ratchet fork 4 hook lockings, between described initial pit 10 and locking pit 11 for stroke projection 12 so that described ratchet swing rod 6 is linked up with the hunting range of the described ratchet fork 4 of 13 disengaging described in the trip projection 12 time, the front of the initial ratchet of described ratchet 2 be provided with unblank stroke cambered surface 19 and in the time of initial state described in the hook tip of ratchet 3 be positioned at the front end place of this stroke cambered surface 19 of unblanking, between described runner 5 and described erecting frame 1, be provided with the back-moving spring for driving described hook 13 to move to described ratchet fork 4, on described erecting frame, be provided with the stroke hole coordinating with described ratchet swing rod, on described erecting frame, be provided with the spacing hole coordinating with described ratchet fork, the described stroke cambered surface front end of unblanking is provided with restriction protrusion, on described erecting frame hinged for this restriction protrusion spacing coordinate to limit the spacing fork of described ratchet hunting range, the described runner that is positioned at described hook one side is provided with V-shaped groove.In ratchet 2 initial states, ratchet 3 pawl points are in the stroke cambered surface 19 of unblanking, while starting to walk, ratchet 3 pawl points have certain distance with ratchet 2 gear teeth, ratchet 3 pawl points move along the stroke cambered surface 19 of unblanking, not affecting ratchet 2 rotates, in ratchet 2 rotation processes, ratchet swing rod 6 moves in stroke projection 12 from initial pit 10, force runner 5 rotations to make to link up with 13 and depart from slowly ratchet fork 4, in the time that ratchet 3 pawl points touch ratchet 2 gear teeth, hook 13 separates with ratchet fork 4, ratchet 3 is lifted on starting under the compressing of the gear teeth, on lift and in process, link up with 13 and continue to depart from action to the hunting range of breaking away from ratchet fork 4, be that ratchet swing rod 6 is completely in stroke projection 12, after this ratchet 2 is normally walked with ratchet 3, while arriving lock position, ratchet swing rod 6 from stroke projection 12 to the interior motion of locking pit 11, hook 13 slowly moves to ratchet fork 6 under the effect of back-moving spring, in ratchet swing rod 6 falls into locking pit completely time, hook 13 coordinates with ratchet fork 4 hooking lockings, ratchet 3 and ratchet 2 tooth mesh, ratchet device is locked, on ratchet 3, lift and do to be difficult to, greatly improve the security of coin-box.
A kind of internal container door of coin ratchet interlock self-locking mechanism, comprise erecting frame 1, be hinged on this erecting frame 1 respectively and the ratchet 2 cooperatively interacting and ratchet 3, be articulated with runner 5 and unlocking mechanism on described erecting frame 1, in the present embodiment, the number of teeth of ratchet 2 is greater than 4 settings, this mechanism is only used front 4 teeth to cover stroke, described ratchet 2 is provided with stumbling block 7, on described erecting frame 1, to being provided with the spacing fork 8 that limits described ratchet hunting range by stumbling block 7, by the rotatable spacing fork 8 of external force, ratchet 2 is removed spacing.When work, rotate rotating cylinder, drive thumb wheel 15 to rotate, make runner plectrum 16 stir runner, make to link up with 13 and put 4 bars disengagings with ratchet, ratchet plectrum 17 is stirred ratchet fork 4 afterwards, on lift ratchet 3, ratchet 2 is got back to initial state, unclamps rotating cylinder, this mechanism returns to initial state, makes staff open this coin-box very easy.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (8)
1. an internal container door of coin ratchet interlock self-locking mechanism, comprise erecting frame, be hinged on respectively on this erecting frame and the ratchet and pawl cooperatively interacting, it is characterized in that: it also comprises the runner being articulated with on described erecting frame, one side of described ratchet is laterally provided with ratchet fork, the homonymy of described ratchet is laterally provided with ratchet swing rod, one side of described runner is provided with the hook for coordinating with described ratchet fork hook locking, described in when the opposite side of described runner is provided with initial pit and locking pit and makes described ratchet swing rod be positioned at described initial pit or locking pit, link up with and coordinate with described ratchet fork hook locking, between described initial pit and locking pit, be stroke projection so as described ratchet swing rod in the trip projection time described in hook depart from the hunting range of described ratchet fork, the front of the initial ratchet of described ratchet be provided with unblank stroke cambered surface and in the time of initial state described in the hook tip of ratchet be positioned at the front end place of this stroke cambered surface of unblanking, between described runner and described erecting frame, be provided with for driving the back-moving spring of described hook to described ratchet fork motion.
2. internal container door of coin ratchet interlock self-locking mechanism according to claim 1, is characterized in that: on described erecting frame, be provided with the stroke hole coordinating with described ratchet swing rod.
3. internal container door of coin ratchet interlock self-locking mechanism according to claim 2, is characterized in that: on described erecting frame, be provided with the spacing hole coordinating with described ratchet fork.
4. internal container door of coin ratchet interlock self-locking mechanism according to claim 3, it is characterized in that: described in the stroke cambered surface front end of unblanking be provided with restriction protrusion, on described erecting frame hinged for this restriction protrusion spacing coordinate to limit the spacing fork of described ratchet hunting range.
5. according to the internal container door of coin ratchet interlock self-locking mechanism described in claim 3 or 4, it is characterized in that: the described runner that is positioned at described hook one side is provided with V-shaped groove.
6. be exclusively used in the unlocking mechanism of internal container door of coin ratchet interlock self-locking mechanism claimed in claim 1, it is characterized in that: comprise for rotating the rotary head that is arranged on slot machine housing, being located at the thumb wheel in this rotary head, this thumb wheel is provided with for stirring the runner plectrum that described runner rotates and the ratchet plectrum moving upward for stirring described ratchet fork, in the time that described hook coordinates with described ratchet fork hook locking described in runner plectrum be close on the described runner below described hook and described ratchet plectrum be positioned at described ratchet fork below.
7. unlocking mechanism according to claim 6, is characterized in that: the described runner that is positioned at described hook one side is provided with V-shaped groove, in the time that described hook coordinates with described ratchet fork hook locking described in runner plectrum be close in described V-shaped groove.
8. unlocking mechanism according to claim 6, is characterized in that: it also comprises the electric lock head of being located on slot machine housing, on described thumb wheel to being provided with lockhole by electric lock head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015301.7U CN203673564U (en) | 2014-01-10 | 2014-01-10 | Ratchet wheel linkage self-locking mechanism of inner container of slot machine and unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015301.7U CN203673564U (en) | 2014-01-10 | 2014-01-10 | Ratchet wheel linkage self-locking mechanism of inner container of slot machine and unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203673564U true CN203673564U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015301.7U Expired - Lifetime CN203673564U (en) | 2014-01-10 | 2014-01-10 | Ratchet wheel linkage self-locking mechanism of inner container of slot machine and unlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203673564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108514239A (en) * | 2018-04-10 | 2018-09-11 | 国网山东省电力公司胶州市供电公司 | Power equipment fortune inspection archive devices |
| CN109993905A (en) * | 2017-12-29 | 2019-07-09 | 山东新北洋信息技术股份有限公司 | Automatic vending machine |
-
2014
- 2014-01-10 CN CN201420015301.7U patent/CN203673564U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109993905A (en) * | 2017-12-29 | 2019-07-09 | 山东新北洋信息技术股份有限公司 | Automatic vending machine |
| CN109993905B (en) * | 2017-12-29 | 2024-04-16 | 山东新北洋信息技术股份有限公司 | Automatic vending machine |
| CN108514239A (en) * | 2018-04-10 | 2018-09-11 | 国网山东省电力公司胶州市供电公司 | Power equipment fortune inspection archive devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450001 Zhengzhou province high tech Development Zone, Holly Street, No. 12, No. 3, room No. 315, room 5 Patentee after: ZHENGZHOU TIAMAES TECHNOLOGY Co.,Ltd. Address before: 450001 Zhengzhou province high tech Development Zone, Holly Street, No. 12, No. 3, room No. 315, room 5 Patentee before: ZHENGZHOU TIAMAES TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |