CN202792755U - Ice making device - Google Patents
Ice making device Download PDFInfo
- Publication number
- CN202792755U CN202792755U CN2012203665906U CN201220366590U CN202792755U CN 202792755 U CN202792755 U CN 202792755U CN 2012203665906 U CN2012203665906 U CN 2012203665906U CN 201220366590 U CN201220366590 U CN 201220366590U CN 202792755 U CN202792755 U CN 202792755U
- Authority
- CN
- China
- Prior art keywords
- ice
- gear
- main shaft
- transmission main
- master gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to an ice making device. The ice making device comprises an ice making box component which is formed by assembling at least one ice making grid and an ice storing box; the ice making box component is used for discharging ice and releasing the ice through a gear transmission and crank sliding block mechanism; the gear transmission and crank sliding block mechanism comprises a transmission main shaft, a connecting rod, a sliding block, a main gear, an ice releasing gear and a gear sliding block support; one end of the ice releasing gear is fixed with a gear sliding block support while the other end of the ice making gear is connected with the ice making grid; one end (penetrating through the gear sliding block support) of the transmission main shaft is in a crank structure while the other end of the transmission main shaft is assembled to the main gear; the main gear can rotate on the transmission main shaft and axially slide by a short distance; two ends of the connecting rod are respectively connected on the sliding block and the transmission main shaft; the sliding block is assembled on the gear sliding block support; and the main gear is engaged with the ice releasing gear. According to the ice making device, the transmission main shaft, the connecting rod and the sliding block are matched with one another to discharge the ice; the main gear is used for driving the ice releasing gear to jointly release the ice; by adopting the ice making device, the ice discharging and the ice releasing can be independently carried out; and the ice discharging is simple and easy, and accurate.
Description
Technical field
The utility model belongs to the technical field of ice making, particularly a kind of ice maker that is applied to refrigerator, wine cabinet, Beverage case, refrigerator etc.
Background technology
The ice making box system that existing refrigeration plant uses, major part is drawer type ice bank structure, this kind structure is got ice need open sliding drawer.Another kind is motor nonstick system of control ice structure, and this structure can realize automatic trash ice, go out ice, but this system authority is complicated, maintenance bothers, cost is higher.
The utility model content
Problem to be solved in the utility model is that a kind of simple in structure, ice maker that installing/dismounting is easy is provided for the deficiencies in the prior art, and this ice maker need not to increase too many cost and just can realize ice making, deice and go out to ice in one, be user-friendly to.
For solving the problems of the technologies described above, technical solutions of the utility model are:
The utility model provides a kind of ice maker, comprises the ice making box parts that at least one ice box and ice bank are assembled, and these ice making box parts are realized out ice by gear drive and slider-crank mechanism and deiced.
Further, in the such scheme, described gear drive and slider-crank mechanism comprise transmission main shaft, connecting rod, slide block, master gear, deice gear and gear slider support; Described master gear, deice gear one end and be fixed in the gear slider support, deicing the gear other end is connected with ice box, the end that transmission main shaft passes the gear slider support is crank structure, the transmission main shaft other end and master gear assembling, master gear can endwisely slip in transmission main shaft rotation and short distance, the two ends of connecting rod are connected on slide block and the transmission main shaft, and slide block is assemblied on the gear slider support, master gear with deice gear engagement.Utilizing the master gear driving to deice gear-linked deices.
Further, in the such scheme, an end of described transmission main shaft and master gear assembling is uniform three spiral boss that are provided with screw inclined plane, on the master gear center of circular hole uniform three be provided with screw inclined plane, with the helical groove of boss coupling.The helicoid of two parts cooperates to be adjacent to by the master gear back-moving spring that is enclosed within main shaft provides left thrust.Spiral boss and helical groove are that the utility model is realized going out separately ice to the key feature that deices separately.
Further, in the such scheme, the stroke of described each helical groove of master gear is 90 °.
Preferably, the described master gear number of teeth is 24, and deicing the gear number of teeth is 18.
Further, in the such scheme, described slide block both sides are provided with raised line, and the set chute in itself and the gear slider support matches, and slide block can slide up and down in chute.
Further, in the such scheme, the end that described slide block contacts with ice cube be set to ice cube go out prevent in the process ice cube to around the pit of vibration.
Further, in the such scheme, described ice making box parts are fixed on the refrigerator door by gear slider support and ice bank.
Further, in the such scheme, described ice making box parts are provided with handle, the end assembling of the transmission main shaft crank structure that handle is outer with being passed in refrigerator door.
To sum up, related with the helical groove on the master gear by transmission main shaft, the associating slider-crank mechanism, reaching a handles can be going out ice, deice the function that process realizes separately, need not divide to leave ice, deicing two handle settings.
Further, in the such scheme, described ice bank box bottom gradient from high to low, an end outer near refrigerator door is lowest order, and is provided with and can opens the baffle plate that allows ice cube drop, described refrigerator door is provided with the access mouth of the ice cube that drops out for access.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is by gear drive and slider-crank mechanism, realize easy going out ice, deicing function, be user-friendly to, and related with the helical groove on the master gear by transmission main shaft, the associating slider-crank mechanism, reach a handles just can go out ice, the process that deices realizes separately, need not divide to leave ice, deice two handle settings.The parts that the utility model uses lack than automatic ice maker, and major part is spare part in common use, and manufacturability and maintenanceability are stronger.
Description of drawings
Fig. 1 is that the utility model ice making box parts are at the installation diagram of refrigerator doors the inside;
Fig. 2 is that the utility model ice making box parts are at the installation diagram of refrigerator doors outside;
Fig. 3 the utility model ice making box parts overall structure figure;
Fig. 4 is the utility model ice making box parts explosive views;
Fig. 5 is the master unit installation diagram a of the utility model motion;
Fig. 6 is the master unit installation diagram b of the utility model motion;
Fig. 7 is the master unit installation diagram c of the utility model motion;
Fig. 8 is the master unit installation diagram d of the utility model motion;
Fig. 9 is the utility model gear slider trestle component figure;
Figure 10 is the sportswear figure of the utility model master gear and transmission main shaft;
Figure 11 is the part drawing of the utility model master gear;
Figure 12 is the part drawing of the utility model transmission main shaft;
Figure 13 is the part drawing of the utility model slide block.
Handle 1, transmission main shaft 2, spiral boss 21, connecting rod 3, connecting rod clamp nut 31, slide block 4, pit 41, baffle plate 5, baffle plate back-moving spring 6, master gear 7, helical groove 71, master gear back-moving spring 8, deice gear 9, ice box 10, ice box back-moving spring 11, ice bank 12, handle bolt 13, gear slider support 14, ice chest lid 15, ice box support 16, refrigerator door 17, access mouth 18.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in detail.
Among Fig. 1 to 13, the utility model discloses a kind of ice maker, a whole set of structure by handle 1, transmission main shaft 2, connecting rod 3,, slide block 4, baffle plate 5, baffle plate back-moving spring 6, master gear 7, master gear back-moving spring 8, deice gear 9, ice box 10, ice box back-moving spring 11, ice bank 12, gear slider support 14, ice chest lid 15, ice box support 16 and consist of the ice making box parts, these ice making box parts are fixed on the refrigerator door 17 by gear stand 14 and ice bank 12.
Wherein, ice box support 16 is load-bearing, body frame parts of ice box 10, deices gear 9 one ends and is fixed on the gear slider support 14, and the other end is connected with ice box 10, is used for transmitting moment of torsion required when deicing.The end that transmission main shaft 2 passes gear slider support 14 is crank structure, transmission main shaft 2 other ends and master gear 7 assemblings, master gear 7 can rotate at transmission main shaft 2, transmission main shaft 2 is the master unit of transmission of power, be master gear 7 transmitting torques, the two ends of connecting rod 3 are connected on slide block 4 and the transmission main shaft 2 by connecting rod clamp nut 31 respectively.Handle 1 is by handle bolt 13 and the end assembling that is passed in transmission main shaft 2 crank structures outside the refrigerator door 17.
Transmission main shaft 2 is uniform three spiral boss 21 that are provided with screw inclined plane with an end of master gear 7 assemblings, on master gear 7 center of circular holes uniform three be provided with screw inclined plane, with the helical groove 71 of boss 21 coupling, the stroke of each helical groove is 90 °, and helical groove 71 is for being the groove of spiral decline.
Cooperatively interacted by transmission main shaft 2, connecting rod 3, slide block 4 and to realize out ice, driven by main tooth 7 and deice gear 9 and ice box 10 is realized deicing.
Spiral boss 21 by transmission main shaft 2 is related with the helical groove 71 on the master gear 7, the associating slider-crank mechanism, reach adopt a handles 1 just can go out to ice, the process that deices realizes separately, need not divide to leave ice, deice two handle settings.
Slide block 4 both sides are provided with raised line, and the set chute in itself and the gear slider support 14 matches, and slide block 4 can slide up and down in chute, and the end that slide block 4 contacts with ice cube is set to pit 41, like this ice cube go out can prevent in the process ice cube to around vibration.
The concrete course of work of the utility model ice maker is as follows:
1, clockwise rotate handle 1, forward vertical 90 ° to from 0 ° of level, then transmission main shaft 2 forwards vertical 90 ° to by 0 ° of level simultaneously, and the crank on the transmission main shaft 2 moves to lowest order by connecting rod 3 band movable sliders 4 by highest order.
This process is the ice process, slide block 4 down, go out ice cube, baffle plate 5 overcomes the spring power of baffle plate back-moving spring 6 and opens, the screw inclined plane of the helical groove 71 of the inclined-plane precession master gear 7 of the spiral boss 21 that this process transmission main shaft 2 cooperates with master gear 7, master gear 7 moves axially by master gear back-moving spring 8, and master gear 7 does not rotate.In vertical 90 ° of positions, transmission main shaft 2 and master gear 7 cooperate by the spiral end face.
2, continue to clockwise rotate handle 1, forward 0 ° of level to from vertical 90 °, then transmission main shaft 2 forwards 0 ° of level to by vertical 90 ° simultaneously, and the crank on the transmission main shaft 2 moves to highest order by connecting rod 3 band movable sliders 4 by lowest order.
This process is the slide block reseting procedure, also is to deice process simultaneously.This process master gear 7 clockwise rotates 90 °, and drive two and deice gear 9 and rotate counterclockwise 90/360*24/18*360 °=120 °, be 24 by the number of teeth of master gear 7, the number of teeth that deices gear 9 is 18 to draw.Two deice gear 9 and respectively drive two ice boxes 10 and overcome ice box back-moving spring 11 and reverse 120 °, and ice cube is because the reversing to come off and fall into ice bank 12 of ice box 10.
3, handle 1 is back to vertical 90 ° from 0 ° of level counterclockwise, this process ice box 10 is reset to horizontal level under the effect of ice box back-moving spring power 11, drive deices gear 9 and clockwise rotates 120 ° and reset, and deices gear 9 and also drives master gear 7 and rotate counterclockwise 90 ° and reset.Transmission main shaft 2 rotates counterclockwise 90 ° under handle 1 drives, slide block 4 moves to lowest order by highest order.
This process is the ice process, and slide block 4 is down gone out ice cube, and baffle plate 5 overcomes the spring power of baffle plate back-moving spring 6 and opens.
4, continue to rotate counterclockwise handle 1, forward 0 ° of level to from vertical 90 °, then transmission main shaft 2 forwards 0 ° of level to by vertical 90 ° simultaneously, and the crank on the transmission main shaft 2 moves to highest order by connecting rod 3 band movable sliders 4 by lowest order.
This process is the slide block reseting procedure, and the screw inclined plane that this process transmission main shaft 2 cooperates with master gear 7 screws out the screw inclined plane of master gear 7, and the spring mechanical axis that master gear 7 overcomes master gear back-moving spring 8 resets to movement, and master gear 7 does not rotate.
5, because ice bank 12 bottoms are to be with gradiently, the ice cube that drops slides to the position at baffle plate 5 places of ice bank 12 bottoms.Ice cube is gone out ice bank 12 by slide block 4, is dropped out by the access mouth 18 on the refrigerator door 17 again, goes out to ice simple and easy and accurate.
To sum up, the utility model ice maker is by gear drive and slider-crank mechanism, realizes easy going out ice, deicing function, is user-friendly to, and can increases product function and attraction.
The utility model can also be applied to refrigerator in the household electrical appliance, wine cabinet, Beverage case, refrigerator etc., is widely used, and is practical.
Above embodiment only is used for the explanation the technical solution of the utility model, is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail; those of ordinary skill in the field are to be understood that; still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; and not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (10)
1. an ice maker comprises the ice making box parts that at least one ice box and ice bank are assembled, and it is characterized in that: these ice making box parts are realized out ice by gear drive and slider-crank mechanism and are deiced.
2. ice maker according to claim 1, it is characterized in that: described gear drive and slider-crank mechanism comprise transmission main shaft, connecting rod, slide block, master gear, deice gear and gear slider support; Described master gear, deice gear one end and be fixed in the gear slider support, deicing the gear other end is connected with ice box, the end that transmission main shaft passes the gear slider support is crank structure, the transmission main shaft other end and master gear assembling, master gear can endwisely slip in transmission main shaft rotation and short distance, the two ends of connecting rod are connected on slide block and the transmission main shaft, and slide block is assemblied on the gear slider support, master gear with deice gear engagement.
3. ice maker according to claim 2, it is characterized in that: an end of described transmission main shaft and master gear assembling is uniform three spiral boss that are provided with screw inclined plane, on the master gear center of circular hole uniform three be provided with screw inclined plane, with the helical groove of boss coupling.
4. ice maker according to claim 3, it is characterized in that: the stroke of described each helical groove of master gear is 90 °.
5. ice maker according to claim 2, it is characterized in that: the described master gear number of teeth is 24, deicing the gear number of teeth is 18.
6. ice maker according to claim 2, it is characterized in that: described slide block both sides are provided with raised line, and the set chute in itself and the gear slider support matches, and slide block can slide up and down in chute.
7. ice maker according to claim 2 is characterized in that: the end that described slide block contacts with ice cube be set to ice cube go out prevent in the process ice cube to around the pit of vibration.
8. according to claim 2 to 7 each described ice makers, it is characterized in that: described ice making box parts are fixed on the refrigerator door by gear slider support and ice bank.
9. ice maker according to claim 8, it is characterized in that: described ice making box parts are provided with handle, the end assembling of the transmission main shaft crank structure that handle is outer with being passed in refrigerator door.
10. ice maker according to claim 9, it is characterized in that: described ice bank box bottom gradient from high to low, be lowest order near an end of refrigerator door, and be provided with and open the baffle plate that allows ice cube drop that described refrigerator door is provided with the access mouth of the ice cube that drops out for access.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203665906U CN202792755U (en) | 2012-07-26 | 2012-07-26 | Ice making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203665906U CN202792755U (en) | 2012-07-26 | 2012-07-26 | Ice making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202792755U true CN202792755U (en) | 2013-03-13 |
Family
ID=47820007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203665906U Withdrawn - After Issue CN202792755U (en) | 2012-07-26 | 2012-07-26 | Ice making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202792755U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788464A (en) * | 2012-07-26 | 2012-11-21 | 海信容声(广东)冰箱有限公司 | Ice making device |
| CN103712390A (en) * | 2013-12-30 | 2014-04-09 | 合肥晶弘电器有限公司 | Ice maker assembly and refrigerator adopting same |
| CN106560667A (en) * | 2015-10-06 | 2017-04-12 | 日立空调·家用电器株式会社 | Refrigerator |
| CN108332467A (en) * | 2017-12-26 | 2018-07-27 | 青岛海尔股份有限公司 | Manual ice maker and refrigerator with it |
-
2012
- 2012-07-26 CN CN2012203665906U patent/CN202792755U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788464A (en) * | 2012-07-26 | 2012-11-21 | 海信容声(广东)冰箱有限公司 | Ice making device |
| CN102788464B (en) * | 2012-07-26 | 2014-09-03 | 海信容声(广东)冰箱有限公司 | Ice making device |
| CN103712390A (en) * | 2013-12-30 | 2014-04-09 | 合肥晶弘电器有限公司 | Ice maker assembly and refrigerator adopting same |
| CN106560667A (en) * | 2015-10-06 | 2017-04-12 | 日立空调·家用电器株式会社 | Refrigerator |
| CN106560667B (en) * | 2015-10-06 | 2019-08-16 | 日立空调·家用电器株式会社 | Refrigerator |
| CN108332467A (en) * | 2017-12-26 | 2018-07-27 | 青岛海尔股份有限公司 | Manual ice maker and refrigerator with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20140903 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20140903 |
|
| RGAV | Abandon patent right to avoid regrant |