CN208145431U - A kind of rising rocker arrangement and mahjong machine - Google Patents

A kind of rising rocker arrangement and mahjong machine Download PDF

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Publication number
CN208145431U
CN208145431U CN201820710845.3U CN201820710845U CN208145431U CN 208145431 U CN208145431 U CN 208145431U CN 201820710845 U CN201820710845 U CN 201820710845U CN 208145431 U CN208145431 U CN 208145431U
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Prior art keywords
rocker
rocker arm
magnetic control
control component
rack
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CN201820710845.3U
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孙婷婷
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孙婷婷
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Abstract

The utility model relates to mahjong machine component technology fields, it is desirable to provide a kind of rising rocker arrangement and mahjong machine.Rising rocker arrangement provided by the utility model includes rack, rocker arm body, power mechanism and magnetic control component and magnet assembly for positioning rocker arm body.Magnetic control component is fixedly connected on the rack;Magnet assembly is arranged on rocker arm body, and can be with the rotation of rocker arm body close to or far from magnetic control component.When magnetic assembly turns to the position with the induction of magnetic control component, rocker arm body turns to the position vertical with the top surface of rack.And magnetic control component and rocker arm body interval are arranged.Since there are gaps between magnetic control component and rocker arm body, the lubricant grease on rocker arm body is applied to not with magnetic control component touch in order to reduce friction, the influence that lubricant grease incudes magnetic control is reduced, keeps the positional accuracy of rocker arm body higher.

Description

A kind of rising rocker arrangement and mahjong machine
Technical field
The utility model relates to mahjong machine component technology fields, in particular to a kind of rising rocker arrangement and mahjong Machine.
Background technique
Mahjong is one kind by popular amusement and recreation activity.Mahjong machine is due to realizing automatic card shuffling, automatic block The function of board helps to improve player's recreation experience, saves the time, and more and more players select to use mahjong when playing mahjong Machine.
The positioning of the rising rocker arrangement of existing mahjong machine is needed by being manually adjusted, however manual adjustment can not The problem of guaranteeing precision, being easy to appear rocker arm and rack top surface out of plumb, causes rocker arm when driving lifting of lifting table, lifting platform There is unhorizontal problem or card lifting plate to be uneven, vulnerable to drops, leads to the problem of mechanical breakdown.Currently, part rising Rocker arrangement utilizes the induction of magnetic control component and magnet assembly, and adjust automatically positioning guarantees that rocker arm is able to rotate, navigates to and rack The vertical position in top surface.However, lubricant grease is to magnetic control component and magnet assembly since rocker arm rotation needs a large amount of lubricant greases Induction have an impact, so as to cause the position inaccurate of rocker arm.
Utility model content
One of the utility model is designed to provide a kind of rising rocker arrangement, fixed to improve rocker arm in the prior art The low problem of position accuracy.
Another of the utility model is designed to provide a kind of mahjong machine, has above-mentioned rising rocker arm
What the embodiments of the present invention were realized in:
A kind of rising rocker arrangement comprising rack;
The rocker arm body being rotatably coupled with rack;
The power mechanism being arranged on the rack, power mechanism is for driving rocker arm body to rotate;And
Magnetic control component and magnet assembly;Magnetic control component is fixedly connected with rack;Magnet assembly is arranged on rocker arm body, and Close to or far from magnetic control component under the drive of rocker arm body;The induction of magnetic control component and magnet assembly, for making rocker arm body Positioned at the position vertical with the top surface of rack;
Wherein, magnetic control component and rocker arm body interval are arranged.
In one embodiment of the utility model:
Fastener is provided in above-mentioned rack, the clamping of magnetic control component and fastener is for fixing magnetic control component and rack Connection.
In one embodiment of the utility model:
Above-mentioned rocker arm body includes rocker arm and driving section;For power mechanism for driving driving section to rotate, driving section is used for band Shake arm rotation;Magnet assembly is arranged on driving section.
In one embodiment of the utility model:
Above-mentioned power mechanism includes transmission gear and driving motor, and driving motor and transmission gear are sequentially connected;Driving section Including rocker gear, rocker gear is engaged with transmission gear.
In one embodiment of the utility model:
The first holding tank and the second holding tank are provided in above-mentioned rack, the first holding tank is respectively set with the second holding tank In the two sides of rack;Rocker arm body and transmission gear are arranged in the first holding tank;Magnetic control component is arranged in the second holding tank; Second holding tank is provided with the opening being connected to the first holding tank, and the magnetic strength portion of magnetic control component protrudes into the first holding tank by opening It is interior.
In one embodiment of the utility model:
The one end of rocker gear close to rack is arranged in above-mentioned magnet assembly, and the magnetic portion of magnet assembly is along rocker gear Radially outward setting;Along the radially outward setting of rocker gear, the magnetic strength portion of magnetic control component is arranged in magnetic control group magnetic control component Part is close to one end of rocker gear;Magnetic strength portion and rocker gear interval are arranged.
In one embodiment of the utility model:
Above-mentioned rocker arm and driving section are detachably connected.
In one embodiment of the utility model:
It is provided with key on above-mentioned rocker arm, keyway is provided on driving section, the cooperation of key and keyway is for making rocker arm and transmission Portion is detachably connected.
In one embodiment of the utility model:
Above-mentioned rising rocker arrangement includes two rocker arm bodies, and two rocker arm bodies are separately positioned on the two of power mechanism End;Power mechanism is for driving two rocker arm bodies to rotate synchronously.
A kind of mahjong machine, including any one of the above rising rocker arrangement.
The beneficial effect of the utility model embodiment is:
The embodiments of the present invention provide rising rocker arrangement comprising rack, rocker arm body, power mechanism and Magnetic control component and magnet assembly for positioning rocker arm body.Rocker arm body and power mechanism are respectively provided on the rack, and dynamic Force mechanisms are for driving rocker arm body to rotate.Magnetic control component is fixedly connected on the rack;Magnet assembly is arranged on rocker arm body, And it can be with the rotation of rocker arm body close to or far from magnetic control component.When magnet assembly turns to the position with the induction of magnetic control component When, rocker arm body turns to the position vertical with the top surface of rack.And magnetic control component and rocker arm body interval are arranged.Due to magnetic Control between component and rocker arm body that there are gaps, be applied to reduce friction the lubricant grease on rocker arm body not with magnetic control Component touch reduces the influence that lubricant grease incudes magnetic control, keeps the positional accuracy of rocker arm body higher.
The mahjong machine that the embodiments of the present invention provide including above-mentioned rising rocker arrangement, therefore also has rocker arm The higher beneficial effect of the positional accuracy of mechanism.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is overall mechanism schematic diagram of the rising rocker arrangement that provides of the utility model embodiment 1 under the first visual angle;
Rocker arm body, magnetic control component and magnet assembly in the rising rocker arrangement that Fig. 2 provides for the utility model embodiment 1 Assembling structure schematic diagram;
Fig. 3 is overall mechanism schematic diagram of the rising rocker arrangement that provides of the utility model embodiment 1 under the second visual angle;
The structural schematic diagram of rocker arm body in the rising rocker arrangement that Fig. 4 provides for the utility model embodiment 1;
Fig. 5 is the schematic diagram of the section structure at V-V place in Fig. 1;
Fig. 6 is the partial structurtes enlarged diagram in Fig. 3 at VI.
Icon:010- rising rocker arrangement;100- rack;The top surface 110-;The first holding tank of 120-;130- second is accommodated Slot;200- rocker arm body;210- rocker arm;220- rocker gear;230- shaft;300- power mechanism;310- transmission gear;320- Driving motor;410- magnet assembly;411- magnetic portion;412- mounting portion;420- magnetic control component;421- magnetic strength portion;510- buckle Part.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.
It should be noted that:Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that term " first ", " second " etc. are only used for distinguishing Description, is not understood to indicate or imply relative importance.
Embodiment 1
Fig. 1 is overall mechanism schematic diagram of the rising rocker arrangement 010 provided in this embodiment under the first visual angle, and Fig. 2 is The assembling structure of rocker arm body 200, magnetic control component 420 and magnet assembly 410 in rising rocker arrangement 010 provided in this embodiment Schematic diagram.Incorporated by reference to Fig. 2 referring to Fig.1, the present embodiment provides a kind of rising rocker arrangements 010 comprising rack 100, rocker arm machine Structure 200, power mechanism 300 and magnetic control component 420 and magnet assembly 410 for positioning rocker arm body 200.Rocker arm body 200 and power mechanism 300 be arranged in rack 100, and power mechanism 300 for drive rocker arm body 200 rotate.Magnetic control group Part 420 is fixedly connected in rack 100;Magnet assembly 410 is arranged on rocker arm body 200, and can turn with rocker arm body 200 It moves close to or far from magnetic control component 420.When magnetic assembly turns to the position incuded with magnetic control component 420,200 turns of rocker arm body Move the position vertical with the top surface 110 of rack 100.And magnetic control component 420 and the interval of rocker arm body 200 are arranged.
Rising rocker arrangement 010 provided in this embodiment is further described below:
Fig. 3 is overall structure diagram of the rising rocker arrangement 010 provided in this embodiment under the second visual angle.Incorporated by reference to Referring to Figure 1 and Figure 3, in the present embodiment, power mechanism 300 includes transmission gear 310 and driving motor 320.Driving motor 320 It is separately positioned on the two sides of rack 100 with transmission gear 310, is drivingly connected by transmission shaft.Further, power mechanism 300 Including two transmission gears 310.Two transmission gears 310 intermesh, for driving rocker arm body 200 to rotate.
It should be noted that in the present embodiment, transmission gear 310 is two, it is possible to understand that, in other specific embodiments In, the quantity of transmission gear 310 can also be set according to the demand of user, such as a transmission gear 310 is only set, or will The quantity of transmission gear 310 is set as three, four etc..
Fig. 4 is the structural schematic diagram of rocker arm body 200 in rising rocker arrangement 010 provided in this embodiment.Please refer to figure 4, in the present embodiment, rocker arm body 200 includes rocker arm 210 and driving section, and driving section turns under the drive of power mechanism 300 It is dynamic, and rocker arm 210 is driven to rotate.In use, rocker arm 210 is connect with lifting platform, the rotation of rocker arm 210 drives the rising of lifting platform Or decline.Further, driving section includes rocker gear 220 and shaft 230.Shaft 230 is threaded through in rack 100, with rack 100 are rotatably coupled.One end of shaft 230 is arranged in rocker gear 220, and rocker gear 220 is engaged with transmission gear 310, Using the center line of shaft 230 as axis, rotated synchronously with the rotation of transmission gear 310.Rocker arm 210 and shaft 230 are removably The rotation of connection, shaft 230 drives rocker arm 210 to rotate.It is rotated using gear-driven mode drive shaft 230, transmission ratio is permanent Fixed, transmission efficiency is high, reliable operation, and long service life.It should be understood that in other embodiments, it can also be according to user Demand, by rocker arm 210 by welding etc. modes be fixedly connected in shaft 230.
Further, it is provided with key on rocker arm 210, is provided with keyway in shaft 230, the size of key and keyway matches, Rocker arm 210 is detachably connected in shaft 230 by the cooperation of key and keyway.It should be noted that here not to rocker arm 210 and the connection type of shaft 230 limited, it is possible to understand that, in other embodiments, can also be according to the need of user It asks, selects other modes connecting rocker arm 210 and shaft 230, such as rocker arm 210 is connected to by shaft 230 by setting positioning pin On, avoid rocker arm 210 and shaft 230 from relatively rotating.
In the present embodiment, rising rocker arrangement 010 includes two rocker arm bodies 200, and two rocker arm bodies 200 are set respectively It sets in 310 two sides of transmission gear, two rocker gears 220 are engaged with two transmission gears 310 respectively, and two transmission gears 310 number of teeth is identical with reference diameter, and the number of teeth of two rocker gears 220 is identical with reference diameter, guarantees two rocker arms 210 can rotate synchronously under the drive of transmission gear 310.By the way that two rocker arm bodies 200 are arranged, in use, lifting platform exists It rises or falls, runs more stable under the collective effect of two rocker arms 210.
It should be noted that do not limit the quantity of rocker arm body 200 herein, it is possible to understand that, it is specific at other In embodiment, three or four etc. can also be set by the quantity of rocker arm body 200 according to the demand of user.
Incorporated by reference to referring to Fig. 2 and Fig. 4, in the present embodiment, magnet assembly 410 includes mounting portion 412 and magnetic portion 411, Mounting portion 412 is fixedly connected on rocker gear 220 close to one end of rack 100, magnetic portion 411 be arranged in mounting portion 412 and It is arranged along 220 radially outward direction of rocker gear.Magnetic control component 420 is fixed in rack 100, and magnetic control component 420 Radially outward direction along rocker gear 220 is arranged, and magnetic control component 420 is arranged in close to rocker gear 220 in magnetic strength portion 421 One end, and magnetic strength portion 421 and the interval of rocker gear 220 are arranged, and prevent the lubricant grease on rocker gear 220 to magnetic strength portion 421 Magnetic induction impact, thus influence rocker arm 210 positioning accuracy.When rocker arm 210 turns to and 100 top surface 110 of rack When vertical position, magnetic portion 411 turns to the position opposite with magnetic strength portion 421, between magnetic portion 411 and magnetic strength portion 421 Magnetic force attracts, and rocker arm 210 is made to be located in the position vertical with 100 top surface 110 of rack.
It should be noted that in the present embodiment, the angle between magnet assembly 410 and rocker arm 210 is 90 °, it is possible to understand that In other specific embodiments, it can also specifically be arranged according to the demand of user between magnet assembly 410 and rocker arm 210 and press from both sides The angle at angle guarantees that when incuding, rocker arm 210 is extended perpendicularly to when magnetic portion 411 and magnetic strength portion 421 are opposite 100 top surface 110 of rack.
Fig. 5 is the schematic diagram of the section structure at V-V place in Fig. 1.Incorporated by reference to referring to Fig.1, Fig. 3 and Fig. 5, in the present embodiment In, the first holding tank 120 and the second holding tank 130 are provided in rack 100.First holding tank 120 and the second holding tank 130 divide The two sides of rack 100 are not set, and rocker arm body 200 and transmission gear 310 are arranged in the first holding tank 120, magnetic control component 420 are arranged in the second holding tank 130.Second holding tank 130 is provided with the opening for being connected to the first holding tank 120, magnetic control The magnetic strength portion 421 of component 420 is protruded into the first holding tank 120 by the opening, it is ensured that magnetic strength portion 421 and magnetic portion 411 incude Sensitive, setting accuracy is high.
Fig. 6 is the partial structurtes enlarged diagram in Fig. 3 at VI.Fig. 6 is please referred to, in the present embodiment the second holding tank Fastener 510 is provided in 130, fastener 510 is fixedly connected with rack 100.Fastener 510 includes clamping part and vertical second The interconnecting piece of 130 bottom of holding tank setting, clamping part is vertically arranged with interconnecting piece, when installation, magnetic control component 420 and clamping part card It connects, magnetic control component 420 is fixedly connected in rack 100 by the collective effect of clamping part and interconnecting piece, it is easy for installation, effectively Reduce installation workload.
The rising rocker arrangement 010 provided in the embodiments of the present invention, in use, the driving transmission of driving motor 320 Gear 310 rotates, and since rocker gear 220 is engaged with transmission gear 310, rocker gear 220 is under the drive of transmission gear 310 Rotation, so that rocker arm 210 be driven to rotate synchronously, the rotation of rocker arm 210 drives the lifting of lifting platform;The setting of magnet assembly 410 exists It on rocker gear 220, rotates synchronously with rocker gear 220, is rotated synchronously to realize with rocker arm 210.When rocker arm 210 turns to When its extending direction position vertical with the top surface 110 of rack 100, magnet assembly 410 turns to opposite with magnetic control component 420 Position;At this point, driving motor 320 shuts down, meanwhile, magnetic control component 420 is powered, and feels magnetic strength portion 421 and magnetic portion 411 It answers, so that it is guaranteed that rocker arm 210 is located at the position vertical with 100 top surface 110 of rack, eliminates that rocker arm 210 is that may be present and machine The problem of 100 110 out of plumb of top surface of frame, improves product quality.
To sum up, the rising rocker arrangement 010 that the embodiments of the present invention provide passes through setting magnetic control component 420 and magnetic Property component 410 induction come to rocker arm 210 position, while by magnetic control component 420 and rocker gear 220 interval be arranged, it is ensured that shake Arm 210 is located at the position vertical with 100 top surface 110 of rack, and registration, substantially increases product quality.Pass through fastener 510 are fixed on magnetic control component 420 in rack 100 with the clamping of magnetic control component 420, make to install simpler convenience.Meanwhile this The rising rocker arrangement 010 that the embodiment of utility model provides, structure is simple, stable.
The embodiments of the present invention additionally provide a kind of mahjong machine (not shown go out), which includes above-mentioned rising Rocker arrangement 010.Since the mahjong machine includes above-mentioned rising rocker arrangement 010, also there is 210 registration of rocker arm, Beneficial effect easy for installation, stable.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of rising rocker arrangement, which is characterized in that including:
Rack;
The rocker arm body being rotatably coupled with the rack;
Power mechanism in the rack is set, and the power mechanism is for driving the rocker arm body to rotate;And
Magnetic control component and magnet assembly;The magnetic control component is fixedly connected with the rack;The magnet assembly is arranged described On rocker arm body, and close to or far from the magnetic control component under the drive of the rocker arm body;The magnetic control component with it is described The induction of magnet assembly, for making the rocker arm body be located at the position vertical with the top surface of the rack;
Wherein, the magnetic control component and the rocker arm body interval are arranged.
2. rising rocker arrangement according to claim 1, it is characterised in that:
Be provided with fastener in the rack, the clamping of the magnetic control component and the fastener for make the magnetic control component with The rack is fixedly connected.
3. rising rocker arrangement according to claim 1, it is characterised in that:
The rocker arm body includes rocker arm and driving section;The power mechanism is for driving the driving section to rotate, the transmission Portion is for driving the rocker arm to rotate;The magnet assembly is arranged on the driving section.
4. rising rocker arrangement according to claim 3, it is characterised in that:
The power mechanism includes transmission gear and driving motor, and the driving motor and the transmission gear are sequentially connected;Institute Stating driving section includes rocker gear, and the rocker gear is engaged with the transmission gear.
5. rising rocker arrangement according to claim 4, it is characterised in that:
The first holding tank and the second holding tank are provided in the rack, first holding tank and second holding tank are distinguished The two sides of the rack are set;The rocker arm body and the transmission gear are arranged in first holding tank;The magnetic Component is controlled to be arranged in second holding tank;Second holding tank is provided with the opening being connected to first holding tank, The magnetic strength portion of the magnetic control component is protruded into first holding tank by the opening.
6. rising rocker arrangement according to claim 4, it is characterised in that:
The rocker gear is arranged in close to one end of the rack in the magnet assembly, and the magnetic portion edge of the magnet assembly The radially outward setting of the rocker gear;Radially outward setting of the magnetic control component along the rocker gear, the magnetic control The magnetic control component is arranged in close to one end of the rocker gear in the magnetic strength portion of component;The magnetic strength portion and the rocker gear Interval setting.
7. rising rocker arrangement according to claim 3, it is characterised in that:
The rocker arm and the driving section are detachably connected.
8. rising rocker arrangement according to claim 7, it is characterised in that:
It is provided with key on the rocker arm, keyway is provided on the driving section, the cooperation of the key and keyway is for making described shake Arm and the driving section are detachably connected.
9. rising rocker arrangement according to claim 1, it is characterised in that:
The rising rocker arrangement includes two rocker arm bodies, and two rocker arm bodies are separately positioned on the engine The both ends of structure;The power mechanism is for driving two rocker arm bodies to rotate synchronously.
10. a kind of mahjong machine, it is characterised in that:
The mahjong machine includes such as the described in any item rising rocker arrangements of claim 1-9.
CN201820710845.3U 2018-05-11 2018-05-11 A kind of rising rocker arrangement and mahjong machine Active CN208145431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820710845.3U CN208145431U (en) 2018-05-11 2018-05-11 A kind of rising rocker arrangement and mahjong machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820710845.3U CN208145431U (en) 2018-05-11 2018-05-11 A kind of rising rocker arrangement and mahjong machine

Publications (1)

Publication Number Publication Date
CN208145431U true CN208145431U (en) 2018-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820710845.3U Active CN208145431U (en) 2018-05-11 2018-05-11 A kind of rising rocker arrangement and mahjong machine

Country Status (1)

Country Link
CN (1) CN208145431U (en)

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