CN207065953U - Ice making machine examination ice production apparatus - Google Patents

Abstract

The utility model provides a kind of ice making machine examination ice production apparatus, it is characterised in that including：Drive control unit, transmission parts, ice check bar, the ice machine include：Ice maker container, the transmission parts include：Ice axle is examined, the ice check bar is arranged in the inspection ice axle, and the rotation of the inspection ice axle drives to be rotated with the ice check bar, and whether the ice cube that the drive control unit is detected according to the position of the ice check bar in the ice container stores up full.By the inspection ice production apparatus of the utility model embodiment, the ice cube reserves in ice container can be effectively judged, facilitate user to determine the need for continuing ice making as needed, and it is simple in construction, and detection is accurate.

Description

Ice making machine examination ice production apparatus

Technical field

The utility model embodiment is related to a kind of ice making machine examination ice production apparatus.

Background technology

At present, ice machine has become common electric.Ice machine makes ice therein when deicing by the way that ice pan is distorted Block is deviate from, it is necessary to which ice pan is recovered from twisted state after ice cube abjection, and initial position is returned to, to carry out follow-up system Ice program.

Conventional ice machine controls ice pan to be returned to initial position after deicing by motor, but when ice machine is anticipated During outer power-off, if ice pan is in during deicing or returned in the way of initial position, it can stop because motor powers off Stay in that position.If for ice pan now under maximum twisted state, ice pan can be in torsional deformation state for a long time, drop significantly The low service life of ice pan.Also, the motor of conventional ice machine needs the two-way steering of controlled motor to be deiced to control And ice making, because the body construction and electronic control part of motor are all relative complex, overall cost is also higher.

Utility model content

The purpose of the utility model embodiment is to provide a kind of ice machine drive dynamic control device, including ice machine driving The ice machine of control device and the control method of ice machine, to solve above-mentioned technical problem.

According at least one embodiment of the present utility model, there is provided a kind of inspection ice production apparatus of ice machine, it is characterised in that Including：Circuit control unit, transmission parts, ice check bar, the ice machine include：Ice container, the transmission parts include：Inspection Ice axle, the ice check bar are arranged in the inspection ice axle, and the rotation of the inspection ice axle drives to be rotated with the ice check bar, the electricity Road control unit detects the ice cube in the ice container according to the position of the ice check bar.

For example, the transmission parts also include connecting rod, the connecting rod is connected with the ice check bar, when the ice check bar is moved When, drive the link motion.

For example, being additionally provided with ice check bar location sensitive part on the transmission parts, ice check bar is provided with the connecting rod Position detection component, when the ice check bar location sensitive part senses the ice check bar position detection component, to the electricity Road control unit sends first detection signal, the circuit control unit sent according to the ice check bar location sensitive part the One detection signal determines the position of the ice check bar.

For example, when the ice container does not store up full, the ice check bar is located at first position, at the first position, The ice check bar location sensitive part can sense the ice check bar position detection component, and send the first detection letter Number.

For example, when ice container storage is full, the ice check bar is located at the second place, in the second place, institute The ice check bar position detection component can not be sensed by stating ice check bar location sensitive part.

For example, the ice check bar position detection component is magnet steel, the ice check bar location sensitive part is can sense institute State the Hall element of magnet steel.

By the utility model embodiment, ice machine powers off ice pan under state at an arbitrary position, and ice pan can automatically reply To initial horizontal level, it is in torsional deformation state for a long time after a loss of power so as to avoid ice pan, extends the use of ice pan Life-span.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme of the utility model embodiment, below by needed for the description to embodiment The accompanying drawing to be used is briefly described.Drawings in the following description are only exemplary embodiment of the present utility model.

Fig. 1 shows the ice machine structural representation according to the utility model embodiment；

Fig. 2 a show the first structure schematic diagram of the drive dynamic control device of the ice machine according to the utility model embodiment；

Fig. 2 b show the second structural representation of the drive dynamic control device of the ice machine according to the utility model embodiment.

Fig. 3 shows the structural representation of the vortex clutch according to the utility model embodiment；

Fig. 4 shows the structural representation of the locking member according to the utility model embodiment；

Fig. 5 shows the demountable structure schematic diagram according to the ice machine of the utility model embodiment；

Fig. 6 shows the ice machine drive dynamic control device fixed plate structure schematic diagram according to the utility model embodiment；

Fig. 7 shows the ice machine drive dynamic control device clip slot structure schematic diagram according to the utility model embodiment；

Fig. 8 shows the connecting portion of the ice machine body and ice machine drive dynamic control device according to the utility model embodiment Part schematic diagram；

Fig. 9 shows the structural representation of the ice machine body according to the utility model embodiment；

Figure 10 shows the Structure explosion diagram of the ice machine drive dynamic control device according to the utility model embodiment；

Figure 11 shows the first shell of the 3rd housing of the ice machine drive dynamic control device according to the utility model embodiment The structural representation of lid；

Figure 12 shows the second shell of the 3rd housing of the ice machine drive dynamic control device according to the utility model embodiment The structural representation of lid；

Figure 13 shows the ice making machine examination ice production apparatus and deicing apparatus structural representation according to the utility model embodiment；

Figure 14 shows the ice machine drive control method flow diagram according to the utility model embodiment.

Reference

1 ice machine

10 bodies

101 jacks

102 clips

103 ice check bar jacks

104 bunch cross groove

105 bunch buckles

106 vias

107 fixing holes

20 drive dynamic control devices

30 ice maker containers

40 ice check bar

50 ice containers

201 motors

2011 motor output gears

202 transmission components

2021 power output parts

2021 the 3rd gears

2021 ice machine output gears

2022 power driving modules

20222 planetary gear sets

2023 locking members

20231 brake block

20232 lock gears

20233 second buckles

2027 vortex clutches

20271 aluminium rings

20272 magnet rings

20273 second gears,

20274 the 4th gears

20275 torsion springs

2028 first gears

206 second housings

2061 fixed plates

207 first housings

2071 fix catching groove

208 the 3rd housings

2081 first caps

20811 ground vias

20812 power switch vias

20813 testing button vias

20814 bunch grooves

2082 second caps

20821 elastomeric element necks

20822 inspection ice axle locking members

20823 extension spring support columns

20824 link supports posts

20825 inspection ice axle supported holes

20826 motor support grooves

20827 ice machine output gear support shafts

20828 inspection mechanism of ice magnet steel slots to make way

20829 ice pan position magnet steel slots to make way

209 circuit units

2101 inspection ice axles

2102 connecting rods

2105 ice check bar location sensitive parts

2106 ice check bar position detection components

2107 first ice maker container location sensitive parts

2109 ice maker container position detection components

Embodiment

Hereinafter, preferred embodiment of the present utility model will be described in detail with reference to the attached drawings.Pay attention to, in this specification and attached In figure, there is substantially the same step and element to be denoted by the same reference numerals, and to the repetition of these steps and element Explanation will be omitted.

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer The accompanying drawing of type embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, it is described Embodiment is part of the embodiment of the present utility model, rather than whole embodiments.Based on described of the present utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained on the premise of without creative work, all belongs to In the scope of the utility model protection.

Fig. 1 shows the ice machine structural representation according to the utility model embodiment.Referring to Fig. 1, ice machine 1 includes this Body 10, drive dynamic control device 20 and ice maker container 30.The mounting bracket of the namely ice machine of body 10, ice maker container 30 can hold Put in body 10, ice maker container 30 is, for example, ice pan.Drive dynamic control device 20 is the drive control center of ice machine, for controlling The water filling of ice machine processed, ice making, inspection ice, the operation such as deice.Certainly, when ice machine 1 has inspection ice function, ice machine 1 may be used also With the grade miscellaneous part of ice check bar 40 including whether storing up full ice container for detecting ice cube.

Fig. 2 a show the first structure schematic diagram of the drive dynamic control device of the ice machine according to the utility model embodiment. Fig. 2 b show the second structural representation of the drive dynamic control device of the ice machine according to the utility model embodiment.Referring to figure 2a-2b, ice machine drive dynamic control device 20 include motor 201, transmission component 202, and motor 201 is exported by motor Gear is connected with transmission component 202, and transmission component 202 is connected by gear with the motor output gear 2011 of motor 201, After motor 201 connects electric operation, motor 201 drives transmission component 202 to operate by motor output gear 2011. Meanwhile transmission component 202 is connected by its power output part 2021 with ice maker container 30.After motor 201 powers off, pass Dynamic component 202 can only rely on self structure characteristic without the power of motor, and control ice maker container 30 is returned to ice maker container 30 Initial position in ice machine 1.

Referring to Fig. 2 a and Fig. 2 b, motor 201 includes motor output gear 2011.Transmission component 202 is (i.e. in Fig. 2 a Part in addition to motor 201 and motor output gear 2011) include：Power driving module 2022 is (i.e. in Fig. 2 a The part that ellipse is irised out), locking member 2023, power output part 2021, and the first traction element and the second traction element (not shown).

After the power switch of ice machine is opened, the control in the circuit control unit in drive dynamic control device in ice machine Programme-control motor 201 processed is powered, and after motor 201 is opened, motor output gear 2011 is with constant rotating speed up time Pin rotates and drives the power driving module 2022 of transmission component 202 to operate, and now, it is defeated that locking member 2023 has pinned power Go out part 2021, be allowed to freely to rotate, can only be rotated under the drive of power driving module 2022, therefore, power Output block 2021 drives ice maker container 30 to rotate under the drive of power driving module 2022, by itself output shaft, comes real Existing ice making, inspection ice, the operation deiced.Power output part 2021 therein for example can be to include ice machine output gear.

After motor power-off, motor 201 and motor output gear 2011 shut down, power driving module 2022 power is gradually reduced, and the first gear 2028 (such as sector gear) in power driving module 2022 is also with first Traction element is connected, and under the drive of the first traction element, first gear 2028 is disengaged with locking member 2023 and unlocked, and is locked before The power output part 2022 for determining the locking of part 2023 now can not can be free by the drive of power driving module 2022 Rotation.And power output part 2021 is connected with the second traction element (such as extension spring), under the drive of the second traction element, move Power output block 2021 drives ice maker container 30 to be returned to initial position.

According to an example of the present utility model, power driving module 2022 can for example include vortex clutch 2027, the One gear 2028, the first gear for example can be sector gears.First gear 2028 respectively with vortex clutch 2027 and the One traction element (such as extension spring) is connected, and after motor power-off, vortex power is gradually reduced caused by vortex clutch 2027, when When vortex power is less than the tractive force of the first traction element, first gear 2028 disengages with locking member 2023, is locked part The power output part unblock of 2023 lockings simultaneously can be with free-running.

For example, being provided with the first buckle in first gear 2028, being provided with locking member 2023 can be with the first buckle Second buckle of engaging, when vortex power is less than the tractive force of the first traction element, the first buckle separates with the second buckle, so as to So that the wheel of first gear 2028 disengages with locking member 2023.

Fig. 3 shows the structural representation of the vortex clutch according to the utility model embodiment.Referring to Fig. 3, clutch is vortexed 2027 include aluminium ring 20271, magnet ring 20272 (such as being made up of magnet steel), second gear 20273, second gear 20273 (such as Gear 9) it can be connected with motor output gear 2011.The radial magnetizing of magnet ring 20272, when second gear 20273 is driving wheel When, second gear drives magnet ring rotation, and magnet ring rotates relative to aluminium ring, and aluminium ring just cut the radial magnetic field of magnet ring, in aluminium ring Portion will produce induced-current, while induced-current can produce another induced field to hinder the operating of magnet ring, so when Power will be passed to aluminium ring by magnet ring when operating by magnetic field.Aluminium ring drives sector gear to overcome by series of gears Extension spring power rotates.As the angle that first gear 2028 (for example, sector gear) operates is increasing, the drawing that sector gear is subject to The pulling force of spring is increasing, and the resistance that aluminium ring is subject to is also just increasing, and (the maximum anglec of rotation of sector gear rotation for example may be used To be：Buckle in locking member 2023 (such as damping wheel) can fasten with sector gear buckle, and can prevent damping wheel Operation, when sector gear is in maximum angle, the resistance that aluminium ring is subject to is maximum resistance), when aluminium ring is by maximum resistance When, at this time magnet ring operates always, but the torque that magnet ring passes to aluminium ring by magnetic field is limited, is subject to when aluminium ring When maximum resistance is equal to maximum magnetic flux field force, the maximum resistance that maximum magnetic flux field force and aluminium ring are subject to reaches balance, at this time aluminium Ring will should be stress balance from the point of view of macroscopically and shut down, and magnet ring travels at the uniform speed cutting magnetic induction line always, continue to Aluminium ring provides torque, so as to allow aluminium ring to have been at force balance state.So sector gear will have been at damping wheel Buckling state.

In addition, according to an example of the present utility model, vortex clutch 2027 also includes：Torsion spring 20275, torsion spring is arranged on In second gear 20273.In second gear rotary course, torsion spring 20275 can play a part of connection.

Fig. 4 shows the structural representation of the locking member according to the utility model embodiment.With reference to Fig. 4 and Fig. 2, lock It can be damping wheel to determine part 2023, and damping wheel includes brake block 20231 and the buckle of lock gear 20232 and second 20233.Power output part 2021 is, for example, the 3rd gear 2021 (being, for example, ice machine output gear), referring also to Fig. 2, is moved Power transmission component 2022 can also include planetary gear set 20222.Planetary gear set 20222 for example including with the 3rd gear Ratcheting planetary gear outer ring.When the first buckle of first gear 2028 and the second buckle 20233 in locking member 2023 divide From afterwards, the power that motor output gear exports will can not be delivered to the 3rd gear 2021 by planetary gear set 20222, therefore 3rd gear 2021 can rotate freely.And the 3rd gear 2021 is connected with the second traction element (such as extension spring), second Under the drive of traction element, the 3rd gear 2021 can drive ice maker container 30 to be returned to initial position.

Motor is described in energization and power-off below in conjunction with Fig. 2-4, the work side of ice machine drive dynamic control device 20 Formula.

After the power switch of ice machine is opened, the control in the circuit control unit in drive dynamic control device in ice machine Programme-control motor processed is powered, and now, motor 201 is opened, and motor output gear 2011 is with constant rotating speed up time Pin rotate, motor output gear 2011 operate when, drive second gear 20273 operate, second gear (such as gear 9) drive with Connected magnet ring 20272 rotated in aluminium ring 20271, cutting magnetic induction is done in the magnetic field of magnet ring with constant rotating speed with respect to aluminium ring Answer line to move, vortex will be produced in aluminium ring, such magnet ring can drives aluminium ring rotation, the 4th gear being connected with aluminium ring 20274 can rotate.4th gear 20274 can drive first gear 2028 to rotate.At the same time, motor output gear 2011 The planetary gear set 20222 in power driving module 2022 is driven to rotate, planetary gear set 20222 imparts power to system Ice maker output gear 2021, and the gear rotate counterclockwise in locking member 2023 can be driven due to planetary gear set, lock Determining the second buckle on part will fasten with the first buckle in first gear 2028.First gear 2028 (such as sector Wheel) also connected with the first traction element (such as elastomeric element, extension spring), but the power being now delivered in first gear is more than first The power of traction element, such first gear 2028 will rotate counterclockwise all the time, without being separated with locking member.Such planet Gear assembly 20222 will be thoroughly fixed.At this moment the power of motor output gear 2011 can be delivered to the 3rd gear 2021 On (such as ice machine output gear 2021).Ice machine output gear 2021 can pass through output shaft and cam driven ice making simultaneously The rotate counterclockwise of container 30, or can also drive the other assemblies rotate counterclockwise in transmission parts.So as to realize inspection ice and take off The partial act of ice.Optionally, ice machine can be driven with setting program with the circuit control unit in drive dynamic control device 20 Output gear 2021 rotates defined angle, carrys out accurate control and deices and examine ice action.

And after motor 201 powers off, because motor has cogging torque and there is very big gearratio centre, So become difficult by the gear in transmission parts 202 or gear train motor output gear 2011, it is possible to regard as When motor powers off, motor output gear is motionless and shuts down.So magnet ring 20272 just no longer does cutting magnetic induction line fortune It is dynamic, vortex would not be produced in aluminium ring 20271.Therefore now second gear 20273, the grade Series Gear of the 4th gear 20274 is all Stop the rotation.4th gear 20274 would not drive first gear 2028 to rotate, at this time because first gear 2028 is always Tensed by the first traction element, the first traction element can haul first gear 2028 and turn clockwise, and first gear can also The 4th gear 20274 and aluminium ring 20271 is driven to rotate in turn, aluminium ring 20271 will quickly rotate relative to magnet ring 20272, Aluminium ring 20271 will produce vortex above, and such aluminium ring will pass torque to magnet ring 20272.Because motor output gear 2011, which are driven the cogging torque of motor 201, influences and passes through gear ratio, and the resistance that magnet ring 20272 is subject to is more than aluminium ring 20271 power passed over, such aluminium ring 20271 will certainly slow down, because aluminium ring is slowed down, caused vortex in aluminium ring Also just small, aluminium ring will do retarded motion rotation, until first gear 2028 evens up weighing apparatus by the pulling force of the first traction element.This The first buckle in the first sector of sample 2028 just disengages with the buckle in locking member 2023.After locking member unblock, sticking department Part can also be rotated freely further due to inertia.Meanwhile after locking member unblock, the planetary gear in power driving module 2022 Component 20222 can not impart power to ice machine output gear 2021.Because ice machine output gear 2021 can be by second The clockwise power of traction element, ice machine output gear 2021 are reversed in that planetary gear set 20222 can be passed through, and drive ice making Container 30 turns clockwise, so that it is returned to initial position.

According to an example of the present utility model, stopper slot can be set, the 3rd gear is set on the body 10 of ice machine 1 Limited location block, when the 3rd gear 2021 drives ice maker container 30 to rotate, when limited block contacts stopper slot, ice maker container is replied To initial position.

Further, since after the unblock of locking member 2023, the lock gear 20232 in locking member 2023 can also drive Brake block 20231 is operated, and in order to allow locking member 2023 to stop, brake block 20231 can connect with the housing of ice machine Touch, so as to allow ice pan smoothly to return to initial position.Avoid ice pan reply is too fast from being impacted to gear, extend the gear longevity Life, reduce noise.For example, the housing of ice machine is provided with circle wall, when brake block operates, expanded due to the effect of centrifugal force, So as to be contacted with circle wall, so as to reduce the rotating speed of lock gear.

Those skilled in the art will be seen that described gear can also have identical work(in the utility model embodiment The gear train of energy.

The utility model embodiment is caused by planetary gear set, a series of vortex tool structures such as clutch, traction component Ice maker container is automatically reverted into initial position after ice machine power-off, so as to effectively prevent ice maker container caused by power-off The problem of distortion, extend the service life of ice pan.

Fig. 5 shows the demountable structure schematic diagram according to the ice machine of the utility model embodiment.Referring to Fig. 5, ice making The body 10 and drive dynamic control device 20 of machine 1, which can be dismantled, to be separated, and can also be connected and is installed together.

Fig. 6 shows the ice machine drive dynamic control device fixed plate structure schematic diagram according to the utility model embodiment.Ginseng Fig. 6 is seen, in order to which ice machine drive dynamic control device 20 and body 10 is detachably connected, according to one of the present utility model implementation Example, set in the bottom of a side body (i.e. the second housing 206) for the close body 10 of ice machine drive dynamic control device solid Fixed board 2061, it is alternatively possible to multiple fixed plates 2061 be set, to be fixed on drive dynamic control device 20 by the fixed plate Two fixed plates are shown on body 10, in Fig. 6.

In addition, in order to ensure the fixing-stable of drive dynamic control device and body, can also be in the remote of drive dynamic control device 20 A side body (i.e. the first housing 207) bottom from ice machine body 10 sets fixed catching groove 2071.Fig. 7 is shown according to this reality With the ice machine drive dynamic control device clip slot structure schematic diagram of new embodiment.Referring to Fig. 7, drive dynamic control device 20 can be with Further it is connected by fixed catching groove 2071 with the body 10.Fixed catching groove 2071 can set one, can set multiple.

Fig. 8 shows the connecting portion of the ice machine body and ice machine drive dynamic control device according to the utility model embodiment Part schematic diagram.With reference to Fig. 6 to Fig. 8, body 10 includes：Jack 101, the fixed plate 2061 of drive dynamic control device are inserted into this In the jack 101 of body.In addition, body 10 can also include clip 102, the clip 102 can be with drive dynamic control device Fixed catching groove 2071 engages, and drive dynamic control device 20 is fixed on body 10.

Fig. 9 shows the structural representation of the ice machine body according to the utility model embodiment.Referring to Fig. 9, body 10 Ice check bar jack 103 can also be included, for inserting the ice check bar 40 of ice machine.To be user-friendly ice check bar 40 to check Ice cube.

In addition, the outside of body 10 can also include beamline assembly, for fixing at least one wire harness of ice machine.Such as Data wire, electric wire, wire, lead etc..Beamline assembly for example can be that bunch crosses groove 104 or bunch hasp 105.

In addition, body 10 also includes limited block (not shown), for limiting the rotation of the ice maker container 30 in ice machine Turn scope.After ice maker container 30 rotates to certain angle, touching limited block can then be distorted and deviate from ice cube, and Initial position is returned to after ice cube is deviate from.

In addition, body 10 can also include stopper slot, the position that the limited block on ice machine output gear contacts with stopper slot Put the initial position that could be arranged to ice maker container.

In addition, body 10 can also include being used for the fixing hole for fixing miscellaneous part.In addition, if some part needs to wear Body 10 is crossed, via 106 can also be set on body 10, pass through the part.In addition, it can also include fixing on body 10 Hole 107, for installing the installing components such as screw.

The body of ice machine is described above, is further described the structure of the drive dynamic control device of ice machine below.Figure 10 show the Structure explosion diagram of the ice machine drive dynamic control device according to the utility model embodiment.Referring to Figure 10, ice machine Drive dynamic control device 20 includes the first housing 207, the second housing 206, the 3rd housing 208.First housing 207 is located remotely from body Side, i.e. the first side, the second housing 206 is located at close to the side of body, i.e. the second side, and the 3rd housing 208 is located at first shell Body 207 and the second housing 206 between, the side of the 3rd housing 208 and the assembly and connection of the first housing 207 is the first cap 2081；The side of 3rd housing 208 and the assembly and connection of the second housing 206 is the second cap 2082.

Referring to Figure 10, the first cap 2081 can install the circuit unit 209 of drive dynamic control device, and the second cap 2082 can For the transmission component 202 of erecting device.Transmission component 202 is for example including ice machine output gear 2021, connecting rod 2102, inspection Ice axle 2101 etc..Circuit unit 209 can include motor and printed circuit-board assembly, can include in printed circuit-board assembly Circuit control unit, such as single-chip microcomputer, chip, microprocessor etc., memory member.Deposited in advance inside above-mentioned processing control unit The program of the storage control various operations of ice machine.Motor operates under the software and hardware driving of printed circuit-board assembly.

Figure 11 shows the first shell of the 3rd housing of the ice machine drive dynamic control device according to the utility model embodiment The structural representation of lid.Referring to Figure 11, the first cap 2081 includes ground via 20811, and ground via 20811 will can be grounded Line is incorporated into transmission component 202 from circuit unit 209, so as to facilitate driving and control of the motor to transmission component 202, is also convenient for The installation connected wires.

In addition, the first cap 2081 can also include power switch via 20812 and testing button via 20813, point Not Yong Yu erecting device power switch and testing button.

In addition, the first cap 2081 can also include bunch groove 20814, for accommodating at least one signal of circuit unit The circuits such as line, lead, wire, data wire.

In addition, the first cap 2081 can also include bunch briquetting (not shown), the upper of bunch groove 20814 is arranged on Side is set directly on the first cap 2081, for the line in fixing bundle wire casing or fixed All other routes.

In addition, the first cap 2081 can also include positioning hole, for installing the parts such as screw.Support can also be included Hole, for supporting some parts, etc..

Figure 12 shows the second shell of the 3rd housing of the ice machine drive dynamic control device according to the utility model embodiment The structural representation of lid.Referring to Figure 12, the second cap 2082 can include elastomeric element neck 20821, for fixed conveyor group Elastomeric element in part.For example, when elastomeric element is torsion spring, elastomeric element neck is then torsion spring neck.

In addition, the second cap 2082 can also include inspection ice axle locking member 20822, for locking the inspection ice of ice machine Axle.Ice check bar is installed, ice check bar moves with the movement of inspection ice axle in inspection ice axle.For example, when user needs to use ice check bar to examine Look into whether ice cube freezes, ice check bar can be lifted certain altitude, when lifting or reducing certain altitude, examine ice axle locking member 20822 can lock inspection ice axle, so as to the precalculated position for fixing ice check bar.Certainly, user can also be by the way that ice check bar be lifted After rising or reducing certain distance, make the unblock inspection ice axle of inspection ice axle locking member 20822, so, user can be according to being actually needed Operate ice check bar.

In addition, the second cap 2082 can also include multiple support members, for supporting at least one portion of transmission component Part.Such as the extension spring support column 20823 in Figure 12, link supports post 20824, inspection ice axle supported hole 20825 etc..Certainly may be used also With including motor support groove 20826, and ice machine output gear support shaft 20827 etc..

In addition, the second cap 2082 can also include one or more slots to make way, for some in transmission component or Some parts concede space, to accommodate the part.Such as the inspection mechanism of ice magnet steel slot to make way 20828 in Figure 12, ice pan position magnetic Steel slot to make way 20829.

In addition, the second cap 2082 can also include one or more limited blocks or stopper slot, for limiting transmission component In at least one component scope of activities, such as gear position limiting groove etc..Positioning element can also be included, be configured as to transmission At least one component in component is positioned.Such as positioning hole, locating slot.

The said structure of the utility model embodiment, all parts in ice machine can be caused to be firmly secured at body In upper or drive dynamic control device, and the mounting frame of above-mentioned all parts is compact, can effectively save space, reduces ice machine Overall dimensions.

The shell structure of ice machine is described above, is described further below in ice machine about ice making, inspection ice and takes off The part of ice.

In ice-making process, in order to detect whether ice cube reaches suitable temperature, form qualified ice cube, according to this practicality A new example, thermistor can be arranged near ice maker container in ice machine, to determine whether ice machine is completed Ice making.Thermistor is as the different manifestations of temperature go out a kind of electronic component of different resistance in certain temperature range. Whether the temperature that ice cube can be detected by thermistor reaches requirement.Certainly, in order to improve the accuracy of detection, heat is prevented Distribute, thermistor surrounding can also set heat-preservation cotton to be incubated thermistor, in addition, also may be used on the body of ice machine To set specific support or groove, thermistor and heat-preservation cotton are placed.

Because resistance signal is unable to Direct Recognition for single-chip microcomputer, according to another example of the present utility model, go back Resistance signal can be changed into the voltage signal of monolithic function identification.For example, it is also possible to a bleeder circuit is set, by temperature-sensitive electricity Resistance is connected on bleeder circuit, can thus be changed into the resistance signal that thermistor shows with variation of ambient temperature The voltage signal of change.Such as：Temperature-the resistance curve provided according to thermistor producer is it is known that when -4 DEG C The resistance of thermistor is 39.204K Ω, so can show that the voltage at now thermistor both ends is UR5 according to bleeder circuit =5V*39.204/ (39.204+39) ≈ 2.5V, so it is known that when the voltage at monolithic machine testing thermistor both ends reaches When 2.5V, the temperature of thermistor is exactly -4 DEG C, and in general, can completes ice making when -4 DEG C.So when inspection The voltage measured reaches 2.5V, it is possible to determines that ice making operation has been completed.

By the utility model embodiment, the circuit control unit of ice machine can be caused to be accurately determined ice making process and be No completion so that the ice cube made meets the requirements.

Figure 13 shows the ice making machine examination ice production apparatus and deicing apparatus structural representation according to the utility model embodiment. Referring to Figure 13, the inspection ice production apparatus in ice machine mainly includes the circuit control unit (position in earlier figures 10 in circuit unit 209 In printed circuit board (PCB)), and in one or more of transmission component 202 part, and Fig. 1 ice machine ice check bar 40.

Referring to Figure 10 and Figure 13, inspection ice axle 2101, ice check bar can be included by examining the transmission parts 202 used in ice production apparatus 40 are arranged in inspection ice axle 2101, and inspection ice axle 2101 drives ice check bar to rotate when rotating.According to an example of the present utility model, Whether whether drive control unit have ice cube and ice cube according to the position of ice check bar 40 come the ice cube that detects in ice container 50 Chu Man.If ice container 50 is full without storage, it is full until ice container 50 is stored up that ice machine will continue ice making.

The transmission parts used in inspection mechanism of ice can also include connecting rod 2012, and connecting rod 2102 is connected with ice check bar 40, when When ice check bar is moved, drivening rod 2102 moves.In addition, in order to detect the position of ice check bar, according to one of the present utility model Example, ice check bar location sensitive part 2105, such as Hall element are additionally provided with transmission parts.The Hall element can be set On any one part for corresponding to detection part position in transmission parts 202 or circuit unit 209.It can be set on connecting rod 2102 It is equipped with the position detection component 2106 of ice check bar 40, such as magnet steel.When ice check bar location sensitive part senses that ice check bar position is examined When surveying part, first detection signal can be sent to circuit control unit, circuit control unit is according to ice check bar location sensitive portion The first detection signal that part is sent determines the position of ice check bar.

For example, when ice container does not store up full, because no ice cube obstructs, ice check bar 40 is located at first position, this One opening position, inspection mechanism of ice Hall element can sense inspection mechanism of ice magnet steel, and send first detection signal and controlled to circuit Unit.It is full that circuit control unit can determine that ice cube does not store up accordingly.

Further for example, when ice container storage is full, referring to Figure 13, due to the barrier of ice cube, ice check bar 40 is lifted into certain height Degree, ice check bar 40 is located at the second place, and the drivening rod of ice check bar 40 moves to an ad-hoc location, in the opening position, examines ice Mechanism Hall element can not sense inspection mechanism of ice magnet steel, and now Hall element can send the second detection signal and give circuit control Unit processed, or any signal can not also be sent can determine ice cube accordingly to circuit control unit, circuit control unit Chu Man.Alternatively, circuit control unit can also monitor hall signal in real time on one's own initiative, until detect first detection signal or Second detection signal.Circuit control unit can be determined whether according to the first detection signal detected or the second detection signal into Row is next to be deiced operation or continues to examine ice operation.Certainly, in the utility model embodiment, multiple inspections can also be used Ice bar location sensitive part senses ice check bar position detection component, to determine the position of ice check bar in real time, so as to accurate Ice cube reserves are judged, to determine the need for continuing ice making.

By the inspection ice production apparatus of the utility model embodiment, the ice cube reserves in ice container can be effectively judged, it is convenient User determines the need for continuing ice making as needed, and simple in construction, and detection is accurate.

Figure 13 also show deicing apparatus of ice making machine structure.After the completion of the ice making of ice maker container 30, by wherein made ice Block is deiced, so as to which ice cube is squeezed into ice container 50.With continued reference to Figure 13, deicing apparatus can bag ice maker container position Put detection part 2109, such as ice maker container position detection magnet steel；First ice maker container location sensitive part 2107, such as first Ice maker container position Hall element, when the first ice maker container position Hall element 2107 senses ice maker container at first position When magnet steel is detected in position, then it represents that ice maker container has twisted into precalculated position, has completed to deice, may return to initial bit Put.Now, the first ice maker container position Hall element can also send a signal to circuit control unit, control ice maker container According to the signal, rotated by motor, control ice maker container 30 is returned to initial position of the ice maker container in ice machine.

In addition, according to an example of the present utility model, deicing apparatus can also include the second ice maker container location sensitive Part, such as the second ice maker container position Hall element, when the second ice maker container position Hall element senses in the second place During to ice maker container position detection component, then it represents that ice maker container is in initial position, and Hall element can be into circuit unit Circuit control unit send a signal, circuit control unit may thereby determine that ice maker container is located at initial position.

In the utility model embodiment, Hall element can be arranged in circuit control unit, can also be arranged on biography On any of dynamic component position part corresponding with magnet steel.

In addition, according to another embodiment of the present utility model, when the second ice maker container position Hall element is in second When the place of putting senses ice maker container position detection component, i.e., when it is determined that ice cube deices completion may return to initial position when, also may be used Not rotated by motor, but only ice maker container is controlled to be returned to initial position by transmission component.For example, when the first system When ice container position Hall element senses ice maker container position detection component at first position, if now ice machine does not break Electricity, Hall element can send a signal to circuit control unit, and circuit control unit control motor 201 powers off.So The function that automatically replies in previous embodiment makes ice maker container be returned to initial position afterwards.If now motor has powered off, The function that automatically replies that can be directly in previous embodiment makes ice maker container be returned to initial position.

For example, with reference to previous embodiment and accompanying drawing, after motor 201 powers off because motor have it is self-positioning Torque and it is middle have very big gearratio, so passing through the gear in transmission parts 202 or gear train motor output gear Wheel 2011 becomes difficult, it is possible to which when regarding motor power-off as, motor output gear is motionless and shuts down.Such magnet ring 20272 just no longer do cutting magnetic induction line motion, and vortex would not be produced in aluminium ring 20271.Therefore now second gear 20273, the grade Series Gear of the 4th gear 20274 all stops the rotation.4th gear 20274 would not drive first gear 2028 Rotation, at this time because first gear 2028 is always to be tensed by the first traction element, the first traction element can haul first Gear 2028 turns clockwise, and first gear can also drive the 4th gear 20274 and aluminium ring 20271 to rotate in turn, aluminium Ring 20271 will quickly rotate relative to magnet ring 20272, and aluminium ring 20271 will produce vortex above, and such aluminium ring will be by torque Pass to magnet ring 20272.Because motor output gear 2011, which is driven the cogging torque of motor 201, to be influenceed and is passed by gear Dynamic ratio, the resistance that magnet ring 20272 is subject to are more than the power that aluminium ring 20271 passes over, and such aluminium ring 20271 will certainly slow down, because Slow down for aluminium ring, so caused vortex is also just small in aluminium ring, aluminium ring will do retarded motion rotation, until first gear 2028 even up weighing apparatus by the pulling force of the first traction element.The first buckle in such first sector 2028 just with locking member 2023 Buckle disengage.After locking member unblock, locking member can also be rotated freely further due to inertia.Meanwhile locking member solution After lock, the planetary gear set 20222 in power driving module 2022 can not impart power to ice machine output gear 2021. Because ice machine output gear 2021 can be reversed in by the clockwise power of the second traction element, ice machine output gear 2021 Ice maker container 30 can be driven to turn clockwise, so that it is returned to initial position.

In addition, can set stopper slot on the body 10 of ice machine 1, the 3rd gear is provided with limited block, when the 3rd gear When 2021 drives rotate with ice maker container 30, when limited block contacts stopper slot, ice maker container is returned to initial position.

By the deicing apparatus of the utility model embodiment, the ice making that can be deiced completion by motor or transmission component Container is returned to initial position, avoids ice maker container and is damaged due to excessive distortion, and improve whole ice machine uses the longevity Life.

The each structure member and functional part of ice machine are described above, ice machine driving is described further below Control method, the control method is corresponding with the 26S Proteasome Structure and Function of foregoing ice machine, succinct for specification, only makees below brief Introduce.Figure 14 shows the ice machine drive control method flow diagram according to the utility model embodiment.Referring to Figure 14, ice machine Drive control method comprises the following steps.

In step S1401, it is determined that when ice machine powers off, the ice maker container in ice machine whether can be returned to its Initial position in ice machine.

In step S1402, when "Yes", enter ice making process to ice machine water filling.

In step S1403, when "No", ice machine is stopped using.

In addition, in the case of ice machine normal work, this method can also include, and determine whether ice machine is completed to make Ice, when it is determined that not completing ice making, ice making operation can be continued.After it is determined that completing ice making, ice maker container 30 is by manufactured ice Block is deiced into ice container 50, and whether ice making machine testing ice cube stores up the ice container of full ice machine afterwards., can if do not stored up completely The ice container of full ice machine is stored up to continue ice making and detect whether in real time.After it is determined that the ice container storage of ice machine is full, really Whether the ice maker container of customization ice maker is completed to deice, and returns to its initial position in ice machine.If detect ice cube not Completion deices, then continues to deice operation.If detecting that ice cube has been completed to deice, control ice maker container is returned in ice machine In initial position.

In addition, ice machine can include thermistor, determine whether ice machine completes ice making by thermistor.

In addition, circuit control unit detection signal, ice machine can also include bleeder circuit for convenience, bleeder circuit and Thermistor is connected, and the resistance signal of thermistor is converted into voltage signal, circuit control unit by voltage signal come Determine whether ice machine completes ice making.

In addition, in order to ensure the safe handling of ice machine, the temperature of ice machine can be monitored in real time, when temperature is in the first temperature When in the range of degree, such as when 25 degrees above zero -45 is spent, determine that ice machine is in normal temperature range.

In addition, after determining to complete ice making, can be detected according to the position of the ice check bar in ice machine in ice container Ice cube whether store up it is full.

For example, ice check bar location sensitive part is provided with the transmission parts of ice machine, ice check bar location sensitive part For example, it is capable of the Hall element of inductive magnetic steel.Ice check bar position detection component is provided with the connecting rod being connected with ice check bar.Inspection Ice bar position detection component is, for example, magnet steel, whether can sense that ice check bar position is detected according to ice check bar location sensitive part Part, to determine the position of ice check bar.For example, when ice container does not store up full, ice check bar is located at first position, in first position Place, ice check bar location sensitive part can sense ice check bar position detection component, and send the first inspection to circuit control unit Survey signal.When ice container storage is full, ice check bar is located at the second place, and in the second place, ice check bar location sensitive part is not Ice check bar position detection component can be sensed, does not send first detection signal to circuit control unit.Circuit control unit according to Detection signal determines the position of ice check bar, so that it is determined that ice cube whether store up it is full.

In addition, after detection ice cube storage is full, can be needed to carry out deicing operation according to user, and will system after the completion of deicing Ice container is returned to initial position.For example, after the ice container storage for determining the ice machine is full, the system of the ice machine is determined Whether ice container, which is completed, deices, and returns to its initial position in the ice machine.

For example, determining whether the first ice maker container location sensitive part can sense in transmission component at first position Ice maker container position detection component, when the first ice maker container location sensitive part senses the system at first position During ice container position detection part, the ice maker container is controlled to reply by transmission parts self structure or by motor reversal To initial position of the ice maker container in the ice machine.

Further, it is also possible to determine whether the second ice maker container location sensitive part can sense transmission in the second place Ice maker container position detection component in component, when the second ice maker container location sensitive part senses in the second place During the ice maker container position detection component, it may be determined that the ice maker container is located at the initial position.

For example, ice maker container position detection component can be magnet steel, ice maker container location sensitive part can be to feel Answer the Hall element of the magnet steel.

By the utility model embodiment, ice machine powers off ice pan under state at an arbitrary position, and ice pan can automatically reply To initial horizontal level, so as to avoid the state that ice pan is in torsional deformation for a long time after a loss of power, making for ice pan is extended Use the life-span.Also, due to a steering of controlled motor in the utility model embodiment, another is diverted through mechanical structure Automatically reply, also reduce system power dissipation to a certain extent, save electric energy.

Unless otherwise defined, the technical term or scientific terminology used in the utility model should be the utility model institute The ordinary meaning that the personage with general technical ability is understood in category field.Present utility model application specification and claims Middle " first " used, " second " and similar word are not offered as any order, quantity or importance, and are used only to Distinguish different parts.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but represents exist It is at least one.

Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein Member and algorithm steps, it can be realized with electronic hardware, computer software or the combination of the two.And software module can be put In any form of computer-readable storage medium.In order to clearly demonstrate the interchangeability of hardware and software, in the above description The composition and step of each example have been generally described according to function.These functions are come with hardware or software mode actually Perform, application-specific and design constraint depending on technical scheme.Those skilled in the art can specifically should to each For realizing described function using distinct methods, but this realization is it is not considered that exceed the scope of the utility model.

It should be appreciated by those skilled in the art that it is various to the utility model progress to can be dependent on design requirement and other factorses Modification, combination, part are combined and replaced, as long as they are in the range of appended claims and its equivalent.

Claims (6)

1. A kind of 1. inspection ice production apparatus of ice machine, it is characterised in that including：Circuit control unit, transmission parts, ice check bar,

   The ice machine includes：Ice container,

   The transmission parts include：Ice axle is examined, the ice check bar is arranged in the inspection ice axle, and the rotation of the inspection ice axle drives Rotated with the ice check bar,

   The circuit control unit detects the ice cube in the ice container according to the position of the ice check bar.
2. 2. inspection ice production apparatus according to claim 1, it is characterised in that the transmission parts also include connecting rod, the connecting rod It is connected with the ice check bar, when the ice check bar is moved, drives the link motion.
3. 3. inspection ice production apparatus according to claim 2, it is characterised in that ice check bar position is additionally provided with the transmission parts Sense part, ice check bar position detection component is provided with the connecting rod, when the ice check bar location sensitive part senses institute When stating ice check bar position detection component, first detection signal, the circuit control unit root are sent to the circuit control unit The position of the ice check bar is determined according to the first detection signal of ice check bar location sensitive part transmission.
4. 4. inspection ice production apparatus according to claim 3, it is characterised in that when the ice container does not store up full, the inspection ice Bar is located at first position, and at the first position, the ice check bar location sensitive part can sense the ice check bar position Detection part is put, and sends the first detection signal.
5. 5. inspection ice production apparatus according to claim 3, it is characterised in that when ice container storage is full, the ice check bar Positioned at the second place, in the second place, the ice check bar location sensitive part can not sense the ice check bar position Detection part.
6. 6. according to any described inspection ice production apparatus of claim 3-5, it is characterised in that the ice check bar position detection component is magnetic Steel, the ice check bar location sensitive part are the Hall element that can sense the magnet steel.