CN103575011A - Ice breaking device for ice machine - Google Patents
Ice breaking device for ice machine Download PDFInfo
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- CN103575011A CN103575011A CN201210285480.1A CN201210285480A CN103575011A CN 103575011 A CN103575011 A CN 103575011A CN 201210285480 A CN201210285480 A CN 201210285480A CN 103575011 A CN103575011 A CN 103575011A
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- ice
- driven gear
- eccentric
- voussoir
- eccentric voussoir
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Abstract
The invention discloses an ice breaking device for an ice machine. The ice breaking device comprises a driving gear, a driven gear, an ice stirrer of which the body is in a wheel shape, a first eccentric wedge and a second eccentric wedge, wherein the first eccentric wedge and the second eccentric wedge are symmetrically arranged along the wheel axis of the ice stirrer, and when the driven gear rotates anticlockwise, the ice stirrer does not run; when the driven gear rotates clockwise, the ice stirrer runs; the driven gear is of a hollow cylindrical ring structure; the ice stirrer is coaxially sleeved in the driven gear; the first eccentric wedge and the second eccentric wedge are respectively and movably arranged in the body of the ice stirrer; a circle of gaps are formed between the peripheral surface of the ice stirrer and an inner ring surface of the driven gear. An operating principle of a friction type ratchet mechanism is utilized, the ice stirrer can stop rotating when the ice machine is in a whole ice mode, and the ice stirrer can run when an ice breaking machine is in an ice breaking mode.
Description
Technical field
The present invention relates to a kind of trash ice equipment, particularly a kind of ice machine deicing.
Background technology
Fig. 1 is existing a kind of trash ice equipment, and it comprises the driven gear 2 ' that a driven wheel 1 ', rotates under driven wheel 1 ' drives, ice guider and some trash ice blades 8 ' for ice is smashed that ice is derived.Trash ice blade 8 ' coaxially wears with driven wheel 1 ', and links with driven wheel 1 '.
For preventing that ice cube long-term frozen from placing, condense with housing, and ice cannot be taken out, be therefore also provided with for ice taking-up stirred to ice device 3 '.The ring-type that driven gear 2 ' is hollow structure for middle part, is embedded with one heart one and stirs ice device 3 ' in driven gear 2 '.
Yet, in use, to find, existing this deicing is when whole ice takes out, and trash ice rate is higher.This is because when driven wheel turns round counterclockwise, the running of drive trash ice blade, draws whole ice.Meanwhile, stir ice device and force running under driven gear drives.Like this, at trash ice blade, when stirring ice device and meet, ice cube is smashed, caused higher trash ice rate.
Summary of the invention
The technical problem to be solved in the present invention is the higher defect of trash ice rate in order to overcome existing ice machine deicing and to exist whole ice to take out, provide a kind of can improve whole ice go out ice rate, and do not affect again the ice machine deicing that ice crusher stirs ice performance simultaneously.
The present invention solves above-mentioned technical problem by following technical proposals: a kind of ice machine deicing, it comprises: a driven wheel, one driven gear being meshed with described driven wheel, one body be colyliform stir ice device, described driven gear is the circular ring of hollow, the described ice device coaxial sleeve that stirs is located in described driven gear, and its feature is, described ice machine deicing also comprises:
The one first eccentric voussoir and the one second eccentric voussoir that described in edge, stir the core wheel symmetry of ice device and establish, for when described driven gear rotates counterclockwise, between described the first eccentric voussoir, described the second eccentric voussoir and described driven gear, form gap, and stir ice device described in making, do not turn round; And when described driven gear clockwise rotates, described in described the first eccentric voussoir, described the second eccentric voussoir and the generation of described driven gear cause, stir the frictional force of ice device running;
Wherein, described the first eccentric voussoir, described the second eccentric voussoir stir in the body of ice device described in movable being embedded at respectively, described in stir between the outer peripheral face of ice device and the inner ring surface of described driven gear and form a ring gap.
By said structure, when driven gear rotates counterclockwise, just can make to form gap between the first eccentric voussoir, the second eccentric voussoir and driven gear, and not produce frictional force, cause stirring ice device not turn round; In like manner, when driven gear clockwise rotates, make the first eccentric voussoir, the second eccentric voussoir and driven gear produce a frictional force, thereby drive, stir the running of ice device.Like this, just can realize when ice machine deicing is used whole ice pattern, stir ice device and stop operating, thereby draw whole ice ice cube; And under trash ice pattern, make to stir ice device to run well, obtain desired trash ice ice cube.
Preferably, described in, stir on the body of ice device and be also formed with: one for the first groove and of holding described the first eccentric voussoir for holding the second groove of described the second eccentric voussoir; Wherein, described the first groove, described the second groove adapt with the profile of described the first eccentric voussoir, the second eccentric voussoir respectively, and can make described the first eccentric voussoir and described the second eccentric voussoir in described the first groove, described the second groove, swing respectively.
Preferably, in described the first groove, be provided with one and wear the first pin of described the first eccentric voussoir for activity.This is a kind of giving an example, and those skilled in the art can also adopt other similar articulated structure, as long as can make the first eccentric voussoir rotate around a point in the first groove, is the protection domain of the technical program.
Preferably, in described the second groove, be provided with one and wear the second pin of described the second eccentric voussoir for activity.This is a kind of giving an example, and those skilled in the art can also adopt other similar articulated structure, as long as can make the second eccentric voussoir rotate around a point in the second groove, is the protection domain of the technical program.
Preferably, described the first eccentric voussoir and described the second eccentric voussoir include:
One for when described driven gear rotates counterclockwise, and makes described the first eccentric voussoir, described the second eccentric voussoir all form the eccentric voussoir segment in gap with the inner ring surface of described driven gear; And
One for when described driven gear clockwise rotates, and makes all large section of eccentric voussoirs in contact condition with the inner ring surface of described driven gear of described the first eccentric voussoir, described the second eccentric voussoir.
By the setting of large section of above-mentioned eccentric voussoir segment and eccentric voussoir, can realize and stir the motionless and running two states of ice device, thereby realize corresponding whole ice and ice crushing function.
Preferably, described in stir ice device body and also comprise and stir ice bar, described in stir ice bar with described in to stir ice device body mutually sheathed.As a kind of replacement, stir ice bar and also can directly be fixed on the body that stirs ice device.
Preferably, the shape of described the first eccentric voussoir and described the second eccentric voussoir is fan-shaped.
Preferably, described ice machine deicing also comprises: some trash ice blades that are coaxially set on described driven wheel, trash ice blade each interval described in adjacent two.
Positive progressive effect of the present invention is: ice machine deicing of the present invention, friction-type ratchet mechanism in adopting, can make trash ice rate decline, and has improved higher trash ice rate when the whole ice of ice machine takes out, and does not also affect the normal use that ice crusher stirs ice performance simultaneously.
Accompanying drawing explanation
Fig. 1 is ice machine deicing of the prior art.
Fig. 2 is ice machine deicing structure chart of the present invention.
Fig. 3 stirs the partial structurtes enlarged drawing of ice device assembly when driven gear turns round counterclockwise in Fig. 2.
Fig. 4 stirs the partial structurtes enlarged drawing of ice device assembly when driven gear turns round clockwise in Fig. 2.
Fig. 5 stirs the exploded view of ice device assembly in Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present invention, to describe technical scheme of the present invention in detail.
As shown in Figures 2 to 5, for ice machine deicing provided by the invention, it mainly comprises following a few part: a driven wheel 1, a driven gear 2, one body be colyliform stir ice device 3, and a first eccentric voussoir 4 and a second eccentric voussoir 5, wherein, the first eccentric voussoir 4, the second eccentric voussoir 5 is movable being embedded in stirring the body of ice device 3 respectively, and be symmetrical arranged along the core wheel that stirs ice device 3, for when driven gear 2 rotates counterclockwise, at the first eccentric voussoir 4, between the second eccentric voussoir 5 and driven gear 2, form gap, and make to stir ice device 3, do not turn round, when driven gear 2 clockwise rotates, 5 of the eccentric voussoirs of the first eccentric voussoir 4, second produce frictional force with driven gear 2, thereby drive, stir 3 runnings of ice device.Like this, just can realize when ice machine deicing is used whole ice pattern, stir ice device and stop operating, thereby draw whole ice ice cube; And use under trash ice pattern at device, make to stir ice device to run well, obtain desired trash ice ice cube.
In addition, stir between the outer peripheral face of ice device 3 and the inner ring surface of driven gear 2 and be formed with a gap, like this, just can make to stir ice device 3 and form static or running two states with driven gear 2 respectively by the eccentric voussoir 5 of the first eccentric voussoir 4, second.
For the eccentric voussoir 5 of the first eccentric voussoir 4, second is swung being positioned at the body that stirs ice device 3, on the body that stirs ice device 3, be provided with one for holding the first groove 32 of the first eccentric voussoir 4, and one for holding the second groove 33 of the second eccentric voussoir 5.Wherein, in the first groove 32, be provided with one and wear the first pin 6 of the first eccentric voussoir 4 for activity.In the second groove 33, be provided with one and wear the second pin 7 of the second eccentric voussoir 5 for activity.
The first groove 32, the second groove 33 adapt with the profile of first eccentric voussoir the 4, second eccentric voussoir 5 respectively, so just can make the first eccentric voussoir 4 and the second eccentric voussoir divide 5 not the first groove 32, the second groove 33 in around the post tip separately counterclockwise or swing clockwise.
The first eccentric voussoir 4 and the second eccentric voussoir 5 can be fan-shaped voussoir, and on two voussoirs, are equipped with an eccentric voussoir segment (not shown) and large section of (not shown) of an eccentric voussoir.Eccentric voussoir segment, for when driven gear 2 rotates counterclockwise, makes the eccentric voussoir 5 of the first eccentric voussoir 4, second all form gap with the inner ring surface of driven gear 2; Large section of eccentric voussoir is for when driven gear 2 clockwise rotates, make the eccentric voussoir 5 of the first eccentric voussoir 4, second all with the inner ring surface of driven gear 2 in contact condition, thereby make driven gear 2 and stir 3 of ice devices to produce a frictional force, make to stir ice device 3 entry into service under the effect of frictional force.
In addition, stir and on ice device 3, be also provided with one and stir ice bar 31, stirring ice bar 31 and the body that stirs ice device 3 and can be and be set on the body that stirs ice device 3 can be to be also fixed on the body that stirs ice device 3.Like this, when stirring 3 running of ice device, the ice bar 31 that stirs on it just and then rotates, and the trash ice of cutting is shifted onto in ice guider (not shown), by ice guider, derives trash ice.
Wherein, the trash ice pattern of ice machine deicing and whole ice pattern all can adopt software control unit conventional in prior art to realize, and the non-the present invention of this part puts place, and therefore not to repeat here.
The present invention utilizes friction-type ratchet mechanism operation principle, and when driven gear turns round counterclockwise, the eccentric voussoir segment part of two eccentric voussoirs forms gap with driven gear, and now stirring ice device will be along with driven gear running.When driven gear turns round clockwise, large section of part of the eccentric voussoir of two eccentric voussoirs is with driven gear in contact condition, and the frictional force of generation makes to stir the running of ice device.Thereby realization is stirred ice device and stopped operating when ice crusher uses whole ice pattern, when using trash ice pattern, stirs by ice crusher the function of ice device running.
Device of the present invention can make the whole ice of ice machine laboratory trash ice rate decline, and has improved deicing when drawing whole ice, the phenomenon that trash ice rate is higher, and what also can not affect ice machine deicing normally stirs ice performance simultaneously.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these embodiments, but these changes and modification all fall into protection scope of the present invention.
Claims (8)
1. an ice machine deicing, it comprises: a driven wheel, one driven gear being meshed with described driven wheel, one body be colyliform stir ice device, described driven gear is the circular ring of hollow, the described ice device coaxial sleeve that stirs is located in described driven gear, it is characterized in that, described ice machine deicing also comprises:
The one first eccentric voussoir and the one second eccentric voussoir that described in edge, stir the core wheel symmetry of ice device and establish, for when described driven gear rotates counterclockwise, between described the first eccentric voussoir, described the second eccentric voussoir and described driven gear, form gap, and stir ice device described in making, do not turn round; And when described driven gear clockwise rotates, described in described the first eccentric voussoir, described the second eccentric voussoir and the generation of described driven gear cause, stir the frictional force of ice device running;
Wherein, described the first eccentric voussoir, described the second eccentric voussoir stir in the body of ice device described in movable being embedded at respectively, described in stir between the outer peripheral face of ice device and the inner ring surface of described driven gear and form a ring gap.
2. ice machine deicing as claimed in claim 1, is characterized in that, described in stir on the body of ice device and be formed with: one for the first groove and of holding described the first eccentric voussoir for holding the second groove of described the second eccentric voussoir; Wherein, described the first groove, described the second groove adapt with the profile of described the first eccentric voussoir, the second eccentric voussoir respectively, and can make described the first eccentric voussoir and described the second eccentric voussoir in described the first groove, described the second groove, swing respectively.
3. ice machine deicing as claimed in claim 2, is characterized in that, is provided with one and wears the first pin of described the first eccentric voussoir for activity in described the first groove.
4. ice machine deicing as claimed in claim 2, is characterized in that, is provided with one and wears the second pin of described the second eccentric voussoir for activity in described the second groove.
5. ice machine deicing as claimed in claim 1, is characterized in that, described the first eccentric voussoir and described the second eccentric voussoir include:
One for when described driven gear rotates counterclockwise, and makes described the first eccentric voussoir, described the second eccentric voussoir all form the eccentric voussoir segment in gap with the inner ring surface of described driven gear; And
One for when described driven gear clockwise rotates, and makes all large section of eccentric voussoirs in contact condition with the inner ring surface of described driven gear of described the first eccentric voussoir, described the second eccentric voussoir.
6. ice machine deicing as claimed in claim 1, is characterized in that, described in stir ice device body and also comprise and stir ice bar, described in stir ice bar with described in to stir ice device body sheathed.
7. ice machine deicing as claimed in claim 1, is characterized in that, the shape of described the first eccentric voussoir and described the second eccentric voussoir is fan-shaped.
8. ice machine deicing as claimed in any of claims 1 to 7 in one of claims, is characterized in that, described ice machine deicing also comprises: some trash ice blades that are coaxially set on described driven wheel, trash ice blade each interval described in adjacent two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210285480.1A CN103575011A (en) | 2012-08-10 | 2012-08-10 | Ice breaking device for ice machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210285480.1A CN103575011A (en) | 2012-08-10 | 2012-08-10 | Ice breaking device for ice machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103575011A true CN103575011A (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210285480.1A Pending CN103575011A (en) | 2012-08-10 | 2012-08-10 | Ice breaking device for ice machine |
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| Country | Link |
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| CN (1) | CN103575011A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10571182B2 (en) | 2015-12-31 | 2020-02-25 | Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | Ice crushing device and refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080156016A1 (en) * | 2006-12-31 | 2008-07-03 | Lg Electronics Inc. | Ice supply device |
| US20080156826A1 (en) * | 2006-12-28 | 2008-07-03 | Lg Electronics Inc. | Ice dispensing apparatus and refrigerator |
| US20110067429A1 (en) * | 2009-09-03 | 2011-03-24 | Lg Electronics Inc. | Refrigerator |
| CN102102930A (en) * | 2009-12-22 | 2011-06-22 | Lg电子株式会社 | Refrigerator |
| CN102226612A (en) * | 2011-05-27 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Ice crushing device used for refrigerator and refrigerator provided with same |
| CN202204225U (en) * | 2011-07-12 | 2012-04-25 | 独孤勇 | Multifunctional ice machine |
| CN202254599U (en) * | 2011-08-08 | 2012-05-30 | 泰州乐金电子冷机有限公司 | Ice supplying system for icebox with ice-water dispenser |
-
2012
- 2012-08-10 CN CN201210285480.1A patent/CN103575011A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080156826A1 (en) * | 2006-12-28 | 2008-07-03 | Lg Electronics Inc. | Ice dispensing apparatus and refrigerator |
| US20080156016A1 (en) * | 2006-12-31 | 2008-07-03 | Lg Electronics Inc. | Ice supply device |
| US20110067429A1 (en) * | 2009-09-03 | 2011-03-24 | Lg Electronics Inc. | Refrigerator |
| CN102102930A (en) * | 2009-12-22 | 2011-06-22 | Lg电子株式会社 | Refrigerator |
| CN102226612A (en) * | 2011-05-27 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Ice crushing device used for refrigerator and refrigerator provided with same |
| CN202204225U (en) * | 2011-07-12 | 2012-04-25 | 独孤勇 | Multifunctional ice machine |
| CN202254599U (en) * | 2011-08-08 | 2012-05-30 | 泰州乐金电子冷机有限公司 | Ice supplying system for icebox with ice-water dispenser |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10571182B2 (en) | 2015-12-31 | 2020-02-25 | Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | Ice crushing device and refrigerator |
| US11680741B2 (en) | 2015-12-31 | 2023-06-20 | Hisense Ronshen (Guangdong) Refrigerator Co., Ltd. | Refrigerator having transmission assembly |
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Application publication date: 20140212 |