CN219249937U - Stirring device - Google Patents
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- CN219249937U CN219249937U CN202320111751.5U CN202320111751U CN219249937U CN 219249937 U CN219249937 U CN 219249937U CN 202320111751 U CN202320111751 U CN 202320111751U CN 219249937 U CN219249937 U CN 219249937U
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Abstract
The present disclosure provides a stirring device, which relates to the technical field of household appliances. The device comprises: the cup comprises a cup body, a cup cover and a cup seat assembly; the diameter of the cup body is gradually reduced from the second end to the first end; the cup cover is matched with the first end of the cup body and is used for sealing the cup body; the cup seat assembly comprises a cup seat, a connecting shaft and a blade assembly, and the blade assembly is connected to the cup seat through the connecting shaft; the blade assembly comprises a first blade group, a second blade group and a third blade group, wherein the cutter head of the first blade group and the cutter head of the second blade group are arranged towards the first end of the cup body, the cutter head of the third blade group is arranged away from the first end of the cup body, and the third blade group is provided with a serrated cutting edge. The stirring device provided by the disclosure improves the crushing fineness and the filtering property of the stirring objects by the device through the matching of the cup body, the cup cover and the cup seat assembly, reduces the residue rate, and has better portability.
Description
Technical Field
The disclosure relates to the technical field of household appliances, in particular to a stirring device.
Background
The mixer is a daily tool for carrying out mixing and crushing treatment on food, and the mixer grinds and crushes the food by virtue of a blade structure arranged in the mixer so as to be convenient for people to eat. In particular, for foods with juice, in order to change the eating state conveniently, the food is changed from solid state to liquid state by a stirring device, and the juice of the food is reserved for eating.
At present, the juicing effect of the stirring device is not ideal, and the food residue rate after stirring is higher, so that the taste of the food juice is poor.
It should be noted that the information disclosed in the above background section is only for enhancing understanding of the background of the present disclosure and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
Disclosure of Invention
The purpose of the present disclosure is to overcome the shortcomings of the prior art, and provide a stirring device, which can reduce the residue rate and improve the crushing fineness of the stirred materials.
Other features and advantages of the present disclosure will be apparent from the following detailed description, or may be learned in part by the practice of the disclosure.
According to one aspect of the present disclosure, there is provided a stirring device comprising:
the cup body is of a hollow cylinder structure, the cup body is provided with a first end and a second end which are oppositely arranged, the diameter of the first end is smaller than that of the second end, the diameter of the cup body is gradually reduced from the second end to the first end, and the cup body is used for accommodating stirred materials;
the cup cover is matched with the first end of the cup body and is used for sealing the cup body;
the cup seat assembly comprises a cup seat, a connecting shaft and a blade assembly, wherein the cup seat is partially arranged in the cup body, the connecting shaft is connected to one end of the cup seat, which faces the cup body, and the blade assembly is connected to the cup seat through the connecting shaft;
the blade assembly comprises a first blade group, a second blade group and a third blade group, wherein the first blade group, the second blade group and the third blade group are stacked and sleeved on the connecting shaft along the first end of the cup body to the second end of the cup body, the cutter head of the first blade group and the cutter head of the second blade group face towards the first end of the cup body, the cutter head of the third blade group faces away from the first end of the cup body, and the third blade group is provided with a serrated cutting edge.
In some embodiments of the present disclosure, based on the foregoing, the first blade set has a first connection portion and a plurality of first blade body portions connected to the first connection portion, the second blade set has a second connection portion and a plurality of second blade body portions connected to the second connection portion, and the third blade set has a third connection portion and a plurality of third blade body portions connected to the third connection portion.
In some embodiments of the disclosure, based on the foregoing solution, the acute included angles between the center line of the first cutter body, the center line of the second cutter body, the center line of the third cutter body, and the center line of the connecting shaft are a first included angle, a second included angle, and a third included angle, respectively, where the third included angle is greater than the second included angle, and the second included angle is greater than the first included angle.
In some embodiments of the present disclosure, based on the foregoing, the first blade set has a hardness that is less than the second blade set, and the second blade set has a hardness that is less than the third blade set.
In some embodiments of the present disclosure, based on the foregoing aspect, the maximum length of orthographic projection of the first blade set on the cross section of the cup body is a first length, the maximum length of orthographic projection of the second blade set on the cross section of the cup body is a second length, the maximum length of orthographic projection of the third blade set on the cross section of the cup body is a third length, the third length is greater than the second length, and the second length is greater than the first length.
In some embodiments of the disclosure, based on the foregoing solution, the cup cover has a filtering device, the filtering device includes a supporting portion and a filtering portion, the supporting portion is a cylindrical structure with a cavity, the filtering portion is disposed at an end of the supporting portion away from the cup seat, and the filtering device is connected to the first end of the cup body through threads.
In some embodiments of the disclosure, the filter portion and the support portion are integrally formed based on the foregoing aspects.
In some embodiments of the disclosure, based on the foregoing solution, the cup cover further includes an outer cover, the outer cover includes a cover body and a cap, the cover body is a cylindrical structure with a cavity, the cap is disposed at one end of the cover body, the outer cover is sleeved outside a circumference of the filtering device, and the cap covers the filtering portion.
In some embodiments of the disclosure, based on the foregoing, the filter device and the outer cover are connected by a snap-fit manner.
In some embodiments of the disclosure, based on the foregoing solution, the stirring device further includes a limit structure, the limit structure includes a limit piece and a limit switch that are matched with each other, the limit piece is disposed at the second end of the cup body, the limit switch is disposed at a circumferential position of the cup seat, and the limit piece is configured to be matched with the limit switch to communicate with a circuit.
The utility model provides a stirring device, through connecting the blade subassembly on stirring device's cup, this blade subassembly has the first blade group of cover on the connecting axle, second blade group and third blade group, the connecting axle is connected on the cup, the tool bit of first blade group and second blade group is towards the first end of cup, the tool bit of third blade group deviates from the first end of cup, and third blade group has the cockscomb structure cutting edge, can carry out intensive mixing breakage with the stirring thing that places in the cup through the blade subassembly, make the stirring thing after the breakage become finer and smoother, the breakage degree of stirring thing has been improved; in addition, the diameter tapered cup body is arranged in the device, so that the device is convenient for a user to carry, and the portability of the device is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure. It will be apparent to those of ordinary skill in the art that the drawings in the following description are merely examples of the disclosure and that other drawings may be derived from them without undue effort.
Fig. 1 is an exploded view of a stirring device in an exemplary embodiment of the present disclosure.
Fig. 2 is an overall schematic view of a stirring device in an exemplary embodiment of the present disclosure.
Fig. 3 is a schematic structural view of a cup holder assembly in an exemplary embodiment of the present disclosure.
Fig. 4 is a schematic structural view of an electric motor in an exemplary embodiment of the present disclosure.
Fig. 5 is a schematic structural view of a blade assembly in an exemplary embodiment of the present disclosure.
Fig. 6 is a side view of a blade assembly in an exemplary embodiment of the present disclosure.
Fig. 7 is a schematic diagram of a positional relationship of a blade assembly in an exemplary embodiment of the present disclosure.
Fig. 8 is a schematic view of a limiting structure in an exemplary embodiment of the present disclosure.
Fig. 9 is a schematic structural view of a filtering device in an exemplary embodiment of the present disclosure.
Fig. 10 is another structural schematic diagram of a filtering device in an exemplary embodiment of the present disclosure.
Fig. 11 is a schematic structural view of an outer cap in an exemplary embodiment of the present disclosure.
Wherein reference numerals are as follows:
10: a cup body; 20: a cup cover; 30: a cup holder assembly; 40: a blade assembly; 50: a limit structure; 60: a hand-held part; 110: a first end; 120: a second end; 210: a filtering device; 211: a support part; 212: a filtering part; 220: an outer cover; 221: a cover body; 222: capping; 230: a sealing part; 310: a cup holder; 320: a connecting shaft; 330: a motor; 340: a base; 410: a first blade set; 411: a first connection portion; 412: a first cutter body portion; 420: a second blade set; 421: a second connecting portion; 422: a second cutter body portion; 430: a third blade set; 431: a third connecting portion; 432: a third cutter body portion; 510: a limiting piece; 520: and a limit switch.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted. Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale.
In daily life, in order to change the eating manner of fruits and vegetables, so that the fruits and vegetables are suitable for people inconvenient to eat solid matters, a juicer or a stirrer is generally adopted to stir or squeeze the solid matters such as the fruits and vegetables. The juicer drives the blade to rotate through the motor, and the blade cuts and breaks solid matters nearby the juicer. However, the existing juicers or agitators have insufficient stirring and crushing phenomena of food, which causes insufficient transformation of food from solid state to liquid state, for example, when the existing juicers juice fruits, a large amount of juice is still present in fruit residues, or the juicers juice fruits insufficiently, so that the juice residue rate is high, the taste of juice is poor, and meanwhile, food waste exists. Therefore, the present disclosure provides a stirring device, which solves the problems of high residue rate, poor taste of the stirred materials, and the like caused by insufficient stirring.
The stirring device provided by the disclosure can be a device with cutting, crushing, stirring and other functions such as a wall breaking machine, a stirrer, a juicer, a soymilk machine, a grinder, a meat grinder and the like.
The disclosed embodiments provide a stirring device, as shown in fig. 1, in combination with fig. 5 and 6, the stirring device including: a cup 10, a cap 20 and a cup holder assembly 30; the cup body 10 is of a hollow cylinder structure, the cup body 10 is provided with a first end 110 and a second end 120 which are oppositely arranged, the diameter of the first end 110 is smaller than that of the second end 120, the diameter of the cup body 10 is gradually reduced from the second end 120 to the first end 110, and the cup body 10 is used for accommodating stirred materials; the cap 20 mates with the first end 110 of the cup 10, the cap 20 being adapted to seal the cup 10; the cup holder assembly 30 comprises a cup holder, a connecting shaft 320 and a blade assembly 40, wherein the cup holder is partially arranged in the cup body 10, the connecting shaft 320 is connected to one end of the cup holder facing the cup body 10, and the blade assembly 40 is connected to the cup holder through the connecting shaft 320; the blade assembly 40 includes a first blade set 410, a second blade set 420, and a third blade set 430 stacked and sleeved on the connecting shaft 320 along the first end 110 of the cup body 10 toward the second end 120 of the cup body 10, the cutter heads of the first blade set 410 and the second blade set 420 are disposed toward the cup cover 20, the cutter head of the third blade set 430 is disposed away from the cup cover 20, and the third blade set 430 has serrated cutting edges.
The present disclosure provides a blade subassembly 40 that agitating unit has, pile up the cover through three group's blades and locate on the connecting axle 320 of cup, the tool bit of first blade group 410 and second blade group 420 sets up towards bowl cover 20, the tool bit of third blade group 430 deviates from bowl cover 20 setting, and third blade group 430 has the cockscomb structure cutting edge, make the stirring of third blade group 430 can be broken and sink in the great stirring thing of volume of cup 10 bottom, first blade group 410 and second blade group 420 can be broken and be located the stirring thing on cup 10 upper portion, can be fully broken with the stirring thing, make the broken finer and smoother of stirring thing, the residue rate has been reduced, cooperation diameter tapering cup 10 has been improved simultaneously, the portability and the leakproofness of device have been improved.
As shown in fig. 2, the cup body 10 is of a hollow cylinder structure, the cup body 10 has a first end 110 and a second end 120 which are oppositely arranged, the diameter of the first end 110 is smaller than that of the second end 120, the diameter of the cup body 10 is gradually reduced from the first end 110 to the second end 120, and the cup body 10 is used for accommodating a stirring object. In order to achieve both portability and usability of the stirring device, the end surface of the first end 110 of the cup body 10 may be provided with an open end for a user to drink, and the end surface of the second end 120 may be provided as a connection end to which the cup holder is connected, and the diameter of the open end may be smaller than the diameter of the connection end.
For example, the diameter of the open end is set to a smaller size to facilitate direct drinking by the user, and in addition, the smaller diameter of the first end 110 prevents spillage or leakage during pouring or filtering of the mix. The connecting end can be an opening with threads, the diameter of the connecting end is matched with the diameter of the cup seat, and the connecting end can be connected with the cup seat through threaded connection so as to fixedly connect the cup seat with the cup body 10. Or the connecting end and the cup seat are fixedly connected through the buckle by arranging the buckle on the connecting end.
The second end 120 of the cup body 10 may further be provided with an anti-slip portion, where the anti-slip portion is disposed around the circumference of the second end 120 of the cup body 10, for example, the anti-slip portion may be a silica gel pad disposed in a hollow manner, so that when the device is used by a user, the user can directly hold the anti-slip portion to avoid slipping of the cup body 10 caused by unstable holding of substances such as liquid on the cup body 10.
In the embodiment provided in the present disclosure, as shown in fig. 2, the cup body 10 is further provided with a hand-holding portion 60, where the hand-holding portion 60 may be disposed at the first end 110 of the cup body 10 and near the open end of the cup body 10, and the hand-holding portion 60 may be a ring-like handle, for example, the hand-holding portion 60 has an oval structure, and the central axis of the hand-holding portion 60 is parallel to the central axis of the cup body 10, so as to be convenient for the user to hold. The hand-held portion 60 may also have an irregular shape or have a thickness, and the hand-held portion 60 may be designed according to the usage habit and usage preference of the user.
The hand-hold portion 60 and the cup body 10 may be integrally formed, or the hand-hold portion 60 may be connected to the cup body 10 through a connection structure, for example, the connection structure may be a ring with the same shape as the cup body 10, the connection structure is sleeved on the cup body 10, and the hand-hold portion 60 is connected to the connection structure, so as to ensure that a user can hold the cup body 10 through the hand-hold portion 60. The hand-held portion 60 and the connecting structure may be integrally formed, or the hand-held portion 60 and the connecting structure may be manufactured and then connected.
In the embodiment provided by the present disclosure, in order to make the connection structure have a more stable connection on the hand-hold portion 60, the connection structure may be set to be smaller than the diameter of the cup body 10, and a recess along the circumferential direction is provided on the cup body 10, so that the connection structure may be matched with the recess of the cup body 10, so that the connection between the connection structure and the cup body 10 is more stable, and when the stirring device is used, the connection structure is prevented from falling off from the cup body 10 to cause the device to fall and damage.
Wherein, as shown in fig. 3, the cup holder assembly 30 comprises a cup holder 310, a connecting shaft 320 and a blade assembly 40, wherein the cup holder 310 is matched with the second end 120 of the cup body 10, and the cup holder 310 is partially arranged in the cup body 10. The cup holder 310 includes a base 340, a motor 330, and a cover, wherein the base 340 may be a circular base 340, and the cover may be cylindrical, and the diameter of the cover is smaller than that of the base 340. One end of the cover body is connected with the base 340, the cover body and the base 340 form a closed cavity, the motor 330 is connected on the base 340 and is positioned in the closed cavity formed by the cover body and the base 340, and the cover body is used for protecting the motor 330.
As shown in fig. 4, the motor 330 is configured to provide power to the stirring device, and the motor 330 provided in the present disclosure is suitable for various stirring conditions, for example, when the stirring object is a hard material, the motor 330 may provide a larger power to drive the device to break the stirring object; when the stirring object is soft, the power of the motor 330 can be reduced, and the purpose of saving electricity is achieved while the stirring object is crushed.
In order to facilitate the cooperation of the cup holder with the cup body 10 and the external beauty of the device, the diameter of the base 340 may be the same as the diameter of the second end 120 of the cup body 10, and the connection between the base 340 and the cover body may have a threaded structure cooperating with the second end 120 of the cup body 10, so that the cup holder and the cup body 10 are fixedly connected through threaded connection. Or the cup seat can be provided with a buckle, and the buckle on the cup seat is matched with the buckle arranged at the second end 120 of the cup body 10 to connect the cup body 10 and the cup seat. Of course, the connection between the cup body 10 and the cup holder may also include other connection modes, and the present disclosure is not limited in particular.
As shown in fig. 3 and 4, the blade assembly 40 is coupled to the cup holder by a coupling shaft 320, one end of the coupling shaft 320 is coupled to a motor 330, and a portion of the coupling shaft 320 protrudes outside the housing of the cup holder. After the cup holder is coupled with the cup body 10, the coupling shaft 320 is extended into the cup body 10, and the blade assembly 40 is coupled to an end of the coupling shaft 320 extended into the cup body 10 such that the blade assembly 40 is positioned inside the cup body 10. The blade assembly 40 includes a first blade set 410, a second blade set 420 and a third blade set 430, where the first blade set 410, the second blade set 420 and the third blade set 430 are stacked and sleeved on the connecting shaft 320 along the first end 110 of the cup body 10 towards the second end 120 of the cup body 10, so that the motor 330 can drive the connecting shaft 320 to rotate to drive the blade assembly 40 to do a rotational motion.
Each blade set has a connection portion and a blade body portion, the first blade set 410 has a first connection portion 411 and a plurality of first blade body portions 412 connected to the first connection portion 411, the second blade set 420 has a second connection portion 421 and a plurality of second blade body portions 422 connected to the second connection portion 421, and the third blade set 430 has a third connection portion 431 and a plurality of third blade body portions 432 connected to the third connection portion 431. The first, second and third connection parts 411, 421 and 431 may be of a symmetrical flat plate structure having connection holes, and each blade set is sleeved on the connection shaft 320 through the connection hole of the connection part thereof.
For example, the first blade set 410, the second blade set 420 and the third blade set 430 respectively have two blade body portions, as shown in fig. 5 and 6, two first blade body portions 412 of the first blade set 410, the two first blade body portions 412 are oppositely disposed on the first connection portion 411, and the tool bits of the two first blade body portions 412 face the first end 110 of the cup body 10; the two second cutter body parts 422 of the second cutter blade group 420 are oppositely arranged on the second connecting part 421, and cutter heads of the two second cutter body parts 422 are both arranged towards the first end 110 of the cup body 10; the two third blade body portions 432 of the third blade group 430 are oppositely disposed on the third connection portion 431, and the tool bits of the two third blade body portions 432 are disposed toward the second end 120 of the cup body 10. That is, the tips of the third blade body 432 face opposite to the tips of the first blade body 412, and the tips of the first blade body 412 face the same as the tips of the second blade body 422. In addition, the first cutter body 412, the second cutter body 422 and the third cutter body 432 may be arranged clockwise or anticlockwise in the cross section of the cup body 10, so as to ensure that when the stirring device works, the connecting shaft 320 drives the first cutter body 412, the second cutter body 422 and the third cutter body 432 to rotate in the same direction, and the cutter bodies of the three cutter blade sets can all achieve the cutting effect.
The two first blade body portions 412 of the first blade group 410 and the two second blade body portions 422 of the second blade group 420 are symmetrically distributed at circumferential positions of the connecting shaft 320, and an angle between two adjacent blade body portions may be 90 °. In the present disclosure, the first blade set 410, the second blade set 420, and the third blade set 430 may have two blade parts, respectively, or may have other numbers of blade parts, for example, one, two, three, or four, etc., and the number of blade parts of each blade set may be selected according to actual needs. In addition, the plurality of cutter body parts can be symmetrically distributed in the circumferential direction, and can be in different distribution forms according to actual needs. The cutter body parts of each cutter blade group can be symmetrically arranged at two ends of the connecting part, a connecting angle is formed between each cutter body part and the connecting part, the cutter body parts and the connecting parts form a bowl-like shape, and the cutting edge is used for cutting and crushing stirred objects. The cutter body has a cutting edge and a cutter head at the end of the cutting edge, wherein the cutter heads of the first cutter blade set 410 and the second cutter blade set 420 are arranged towards the first end 110 of the cup body 10, the cutter heads of the third cutter blade set 430 are arranged away from the first end 110 of the cup body 10, i.e. the cutter heads of the first cutter blade set 410 and the second cutter blade set 420 face the same, and the cutter heads of the third cutter blade set 430 face opposite to the cutter heads of the first cutter blade set 410 or the second cutter blade set 420. In cutting and crushing the mix using the blade assembly 40, it is necessary to have the blade assembly 40 cover the place where the mix is located in the cup 10 in consideration of the distribution of the mix inside the cup 10, and thus, the first blade set 410 and the second blade set 420 are used to cut the mix located near the first end 110 of the cup 10, and the third blade set 430 is used to cut the mix located near the second end 120 of the cup 10.
In the embodiment provided by the present disclosure, as shown in fig. 7, the acute included angle between the center line of the first cutter body 412 and the center line of the connecting shaft 320 is a first included angle A1, the acute included angle between the center line of the second cutter body 422 and the center line of the connecting shaft 320 is a second included angle A2 (not shown in the drawings), the acute included angle between the center line of the third cutter body 432 and the center line of the connecting shaft 320 is a third included angle A3, the third included angle is greater than the second included angle, and the second included angle is smaller than the first included angle, i.e., A3 > A2 > A1. The first included angle may be 63 ° to 65 °, for example, the first included angle may be 63 °, 63.5 °, 64 °, 64.5 °, and the like; the second included angle may be 65.5 ° to 69.3 °, for example, the second included angle may be 65.5 °, 66.5 °, 67.4 °, 68.5 °, and the like; the third included angle may be 75 ° to 80 °, for example, the third included angle may be 75 °, 76 °, 78 °, 80 °, and the like.
With continued reference to fig. 7, the maximum length of the orthographic projection of the first blade set 410 on the cross-section of the cup body 10 is a first length L1, the maximum length of the orthographic projection of the second blade set 420 on the cross-section of the cup body 10 is a second length L2 (not shown in the drawings), the maximum length of the orthographic projection of the third blade set 430 on the cross-section of the cup body 10 is a third length L3, the third length is greater than the second length, and the second length is greater than the first length, i.e., L3 > L2 > L1. For example, if the maximum diameter of the cup 10 is 20cm, the first length L1 and the second length L2 may be 8cm to 11cm, and the third length L3 may be 12cm to 15cm. The first length L1, the second length L2, and the third length L3 may be adaptively adjusted according to the diameter of the cup body 10, so that when the stirring device works, three blades may cover the area of the cup body 10 where the stirring object is located.
The thickness of the third blade set 430 is greater than the thickness of the first and second blade sets 410, 420, and the thickness of the first and second blade sets 410, 420 may be the same or different. Wherein the first blade set 410 and the second blade set 420 are thinner blades and the third blade set 430 is thicker blades, for example, the thickness of the first blade set 410 and the second blade set 420 may be 0.8mm-1.2mm, for example, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, etc.; the thickness of the third blade set 430 may be 2mm-3mm, for example, 2mm, 2.5mm, 3mm, etc. The thickness of the first blade set 410, the second blade set 420 and the third blade set 430 may be adaptively adjusted according to the use of the stirring device and the property of the stirring object, so that the thickness of the three blades can bear any one of the stirring objects without damage.
The blades of the first blade set 410 and the second blade set 420 may be smooth blades, and the blade angles of the first blade set 410 and the second blade set 420 may be the same or different, and the blade of the third blade set 430 may be serrated. For example, the angle of the cutting edge of the first blade group 410 may be 60 ° -70 °, e.g., 60 °, 63 °, 65 °, 68 °, 70 °, etc.; the angle of the cutting edge of the second blade set 420 may be 40 ° -50 °, for example, 40 °, 43 °, 45 °, 48 °, 50 °, etc. The second blade set 420 may be used for primary cutting mix and the first blade set 410 may be used for secondary cutting mix, since the edges of the third blade set 430 are serrated edges, and the harder mix may be slit and crushed.
The blades of the first blade set 410 and the second blade set 420 may be smooth blades, or may be other types of blades according to actual use requirements. The blade bodies of the first blade set 410, the second blade set 420, and the third blade set 430 may each have a double-sided cutting edge that provides cutting when the blade assembly 40 is rotated clockwise or counter-clockwise; or may have a single edge at the body of the three blades. The blades of the first blade set 410 and the second blade set 420 may be adaptively adjusted according to the use of the stirring device and the texture of the stirred object, and the saw tooth density and saw tooth shape of the blades of the third blade set 430 may also be adaptively adjusted, so that three blades may be used for stirring objects with various textures.
Illustratively, referring to fig. 5 and 6, each blade set has two blade body portions, respectively. One first blade portion 412 of the first blade group 410 may be provided with a blade on one side edge contacting the stirring object when driven clockwise, the opposite side edge is not provided with a blade, and the other first blade portion 412 is provided with a blade on one side edge contacting the stirring object when driven clockwise, the opposite side edge is not provided with a blade, so that cutting and stirring are facilitated when the motor 330 provides power. The second blade body 422 of the second blade set 420 has the same or similar structure as the first blade body 412 described above, and will not be described again here.
Serrated edges may be provided on both third blade body portions 432 of the third blade group 430, for example, serrated edges may be provided on only one third blade body portion 432, or serrated edges may be provided on both third blade body portions 432. For example, when the serrated blades are provided on both the third blade parts 432, the serrated blade is provided on one side edge of the third blade part 432 that contacts the stirring object when driven clockwise, the blade is not provided on the opposite side edge, the serrated blade is provided on one side edge of the third blade part 432 that contacts the stirring object when driven clockwise, and the blade is not provided on the opposite side edge.
The driving direction of the blade set is not limited to clockwise driving, and the blade set can be driven counterclockwise to make corresponding blade setting, so that the blade part can facilitate cutting and stirring when the blade assembly is driven counterclockwise, and the blade setting method when the blade assembly is driven counterclockwise is similar to the blade setting method when the blade assembly is driven clockwise, and the description is omitted herein.
In addition, when the first blade set 410, the second blade set 420, and the third blade set 430 each have a plurality of blade bodies, the arrangement of the cutting edges on each blade body can be analogized in the above arrangement.
The first blade set 410, the second blade set 420, and the third blade set 430 may be made of materials having different hardness. For example, the first blade set 410 may be made of an alloy material having a hardness of 55H, the second blade set 420 may be made of an alloy material having a hardness of 58H, and the third blade set 430 may be made of an alloy material having a hardness of 65H. The first blade set 410, the second blade set 420, and the third blade set 430 may be made of the same or different materials, such as carbon tool steel, alloy tool steel, high speed steel, cemented carbide, or superhard materials (e.g., ceramics, synthetic diamond, cubic boron nitride, etc.). The materials and hardness of the first blade set 410, the second blade set 420, and the third blade set 430 may be adaptively adjusted according to the use of the stirring device, etc., so that three blades may be adapted to various working conditions.
In the present disclosure, the third blade set 430 may be used to cut a larger volume and harder stirring object, since the third blade set 430 is disposed away from the first end 110 of the cup body 10 and the second end 120 of the cup body 10 is matched with the cup seat, the second end 120 of the cup body 10 is the bottom of the device, and the larger volume or harder stirring object is usually located at the bottom of the device during stirring, therefore, the stirring object is rapidly crushed in a saw-tooth shape by the third blade set 430, and since the thickness of the third blade set 430 is thicker, the stirring object can be crushed, such as ice cubes, so as to ensure the crushing degree of the hard stirring object. The first blade group 410 and the second blade group 420 face the first end 110 of the cup body 10, namely the top of the device, the second blade group 420 can quickly divide the stirred materials, the first blade group 410 is used for cutting the stirred materials for the second time, and the first blade group 410, the second blade group 420 and the third blade group 430 are matched to cut and crush the stirred materials with any texture and any volume, so that the fineness of the crushed stirred materials can be improved, and the residue rate can be reduced.
Illustratively, the first, second, and third blade sets 410, 420, 430 may have a first included angle A1 of 64 °, a second included angle A2 of 67.4 °, and a third included angle A3 of 78 °; the thickness of the first blade set 410 and the second blade set 420 is 1mm, and the thickness of the third blade set 430 is 3mm; the first length L1 is 8cm, the second length L2 is 10cm, and the third length L3 is 12cm; the third blade set 430 has a hardness greater than that of the first and second blade sets 410 and 420, and when the blade assembly 40 is used to crush and agitate the agitating material, the first, second and third blade sets 410 and 420 are matched to achieve the purpose of full crushing.
In the embodiment provided by the present disclosure, as shown in fig. 7, the stirring device may further have a limit structure 50, where the limit structure 50 includes a limit piece 510 and a limit switch 520 that are matched, the limit piece 510 is located at the second end 120 of the cup body 10, the limit switch 520 is disposed at a circumferential position of the cup seat, and the limit piece 510 is configured to be matched with the limit switch 520 to communicate with a circuit. The limit member 510 may be disposed at a position where the second end 120 of the cup 10 is connected to the cup holder, and the limit switch 520 may be disposed at a position where the cup holder is connected to the cup 10.
Taking the cup 10 and the cup seat as an example through threaded connection, the limiting piece 510 can be arranged at the end part of the second end 120 of the cup 10, the limiting switch 520 is arranged at the circumferential position of the cup seat matched with the limiting piece 510, when the cup 10 and the cup seat are in threaded connection, in order to ensure the connection tightness of the cup 10 and the cup seat, when the threads are screwed to the tightest part, the limiting piece 510 on the cup 10 is communicated with the limiting switch 520 on the cup seat, so that the circuit of the stirring device is communicated, the phenomenon of circuit communication when the connection of the cup 10 and the cup seat is not tight is avoided, the motor 330 is started, and personal injury is caused.
Because the tightness of the threaded connection between the cup seat and the cup body 10 has a preset range, the connection between the limit piece 510 and the limit switch 520 can be triggered when the threads are converted into the preset range, and the phenomenon of sliding threads caused by repeated connection and too tight threads is avoided, so that the cup body 10 and the cup seat cannot be normally connected. In the present disclosure, the limiting piece 510 may be a hall sensing magnet disposed on the cup body 10, the limiting switch 520 may be a hall sensing switch disposed on the cup seat, and when the hall sensing magnet is rotated to a preset range, the hall sensing magnet and the hall sensing switch may be automatically sensed, and the device is connected by a circuit; if the Hall sensing magnet rotates to a preset range, the Hall sensing magnet and the Hall sensing switch cannot automatically sense, and at the moment, the device circuit is not communicated. The limit piece 510 and limit switch 520 in the present disclosure may also be variations of hall effect switches and other similar limit structures 50.
The stirring device also has a master switch which may be provided on the cup holder or cup 10 for controlling the communication of the device circuitry to further control the operation of the motor 330. The limit part 510 and the limit switch 520 are matched with a main switch to control the on-off of a circuit of the device. For example, when the main switch is opened, the limit part 510 and the limit switch 520 are automatically connected in an inductive manner, and at this time, the device circuit is in a connected state, and the motor 330 works; the main switch is opened, the limit piece 510 and the limit switch 520 cannot automatically sense, at this time, the device circuit is in an off state, and the motor 330 does not work. The setting of the limit part 510 and the limit switch 520 avoids the personal injury caused by the work of the motor 330 due to the connection of the device circuit caused by misoperation of a user.
The stirring device comprises a cup cover 20, and as shown in connection with fig. 1, 8 and 9, the cup cover 20 is matched with the first end 110 of the cup body 10, the cup cover 20 is provided with a filtering device 210, and the filtering device 210 is used for filtering crushed stirring objects.
As shown in fig. 8 and 9, in an embodiment provided in the present disclosure, the filtering device 210 includes a supporting portion 211 and a filtering portion 212, the supporting portion 211 may be a cylindrical structure having a cavity, and the filtering portion 212 is disposed at an end of the supporting portion 211 away from the cup holder. The supporting portion 211 has a cylindrical structure with openings at both ends, and the supporting portion 211 may be connected to the first end 110 of the cup body 10.
Illustratively, threads are provided at circumferential locations within the support portion 211, and a threaded structure is provided at an outer circumferential location of the first end 110 of the cup 10 that mates with the threads of the support portion 211, such that the support portion 211 is coupled to the first end 110 of the cup 10 by threaded engagement. The support portion 211 has an inner diameter that is the same size as the outer diameter of the first end 110 of the cup 10 such that the support portion 211 mates with the first end 110 of the cup 10. It should be noted that the connection manner of the filtering device 210 and the cup body 10 includes, but is not limited to, threaded connection, and other sealing connection manners are all within the scope of the present disclosure.
The filter portion 212 may be a mesh structure, the filter portion 212 may be a 60-100 mesh filter screen, for example, the filter portion 212 may be an 80-mesh filter screen structure. The filtering part 212 is arranged at one end of the supporting part 211 far away from the cup seat, and the crushed stirring objects can be filtered through the filtering part 212 so as to remove residues mixed in the stirring objects. The filter part 212 may be integrally formed with the support part 211, or the filter part 212 and the support part 211 may be separately manufactured and then connected together. When the filter unit 212 and the support unit 211 are manufactured separately, the filter unit 212 may be replaced individually when the filter unit 212 is damaged. However, for convenience of manufacturing, the filter device 210 in which the support portion 211 and the filter portion 212 are integrally formed may be formed by integral press molding or the like. In addition, the filter device 210 is easy to detach and clean, and after each time the filter device 210 is used, the filter device 210 can be detached from the cup body 10 for cleaning, so that the cleanliness of the filter device 210 is ensured.
In the embodiment provided in the present disclosure, as shown in fig. 1 and 10, the cup cover 20 further includes an outer cover 220, the outer cover 220 includes a cover body 221 and a cap 222, the cover body 221 is a cylindrical structure with a cavity, the inner diameter of the cover body 221 is equal to the outer diameter of the supporting portion 211, the cap 222 is disposed at one end of the cover body 221, the cap 222 is used for closing one end of the cover body 221, the outer cover 220 is sleeved on the outer circumference of the filtering device 210, the diameter of the cap 222 is equal to the diameter of the cover body 221, and the cap 222 covers the filtering portion 212 of the filtering device 210. In order to improve portability and convenience of use of the stirring device, the outer cover 220 may seal the stirring device, so as to prevent the leakage of the stirring object, and improve portability of the stirring device; when the user needs to eat the kneaded material, the kneaded material in the cup 10 may be directly drunk by separating the filter device 210 and the outer cover 220 and then passing through the filter portion 212 of the filter device 210.
The cover body 221 and the cap 222 of the outer cover 220 may be an integrally formed structure, a fastening structure is disposed inside the cover body 221 of the outer cover 220, and another fastening structure is disposed outside the supporting portion 211 of the filter device 210, so that the outer cover 220 is fixed on the filter device 210 through the cooperation between the two fastening structures. In addition, the filter device 210 and the outer cover 220 may be connected by a threaded connection or other manners, and the connection manner of the filter device 210 and the outer cover 220 provided in the present disclosure includes, but is not limited to, the above manner. In the present disclosure, since the outer cover 220 is an integrally formed structure, and the sealing property of the stirring device is improved by the cooperation between the filtering device 210 and the outer cover 220.
In the present disclosure, the cap 20 may have only the outer cap 220 and no filtering device 210, and thus in such cap 20 structure, the inner portion of the outer cap 220 may be provided with a screw structure that cooperates with the first end 110 of the cup 10, and the outer cap 220 may be directly connected to the first end 110 of the cup 10 through a screw connection. In use, a user may drink the mix located within the cup 10 directly by separating the cover 220 from the first end 110 of the cup 10.
In addition, the cup cover 20 further includes a sealing portion 230, the sealing portion 230 has an annular structure, and the sealing portion 230 is disposed inside the cup cover 20. For example, the sealing part 230 may be an O-shaped rubber ring, the diameter of the sealing part 230 is equal to the inner diameter of the supporting part 211 of the filtering device 210, and after the cup cover 20 is assembled on the cup body 10, the sealing part 230 can prevent the stirred materials inside the cup body 10 from leaking, so that the stirring device is convenient for a user to carry, and the portability of the stirring device is improved.
In the present disclosure, the crushed agitation material of the blade assembly 40 may be filtered through the cooperation of the filter device 210 and the outer cover 220 to remove the residues mixed in the agitation material, reduce the residue rate, improve the taste of the user, and improve the portability of the agitation device.
According to the stirring device provided by the disclosure, through the cooperation among the cup body 10, the cup cover 20 and the cup seat assembly 30, and the connecting shaft 320 is connected to the cup seat, the blade assembly 40 comprises the first blade group 410, the second blade group 420 and the third blade group 430 which are sleeved on the connecting shaft 320, wherein the cutter heads of the first blade group 410 and the second blade group 420 face the cup cover 20, the cutter heads of the third blade group 430 and the first blade group 410 face opposite, the third blade group 430 is provided with a serrated cutting edge, and the stirring objects can be fully cut and crushed through the blade assembly 40, so that the crushing fineness of the stirring objects is improved; and by providing the cup body 10 in a diameter tapered structure, portability and sealability of the stirring device are improved.
Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of an icon to another component, these terms are used in this specification for convenience only, such as in terms of the orientation of the examples described in the figures. It will be appreciated that if the device of the icon is flipped upside down, the recited "up" component will become the "down" component. When a structure is "on" another structure, it may mean that the structure is integrally formed with the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure through another structure.
The terms "a," "an," "the," "said" and "at least one" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.; the terms "first," "second," and "third," etc. are used merely as labels, and do not limit the number of their objects.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A stirring device, characterized by comprising:
the cup body is of a hollow cylinder structure, the cup body is provided with a first end and a second end which are oppositely arranged, the diameter of the first end is smaller than that of the second end, the diameter of the cup body is gradually reduced from the second end to the first end, and the cup body is used for accommodating stirred materials;
the cup cover is matched with the first end of the cup body and is used for sealing the cup body;
the cup seat assembly comprises a cup seat, a connecting shaft and a blade assembly, wherein the cup seat is partially arranged in the cup body, the connecting shaft is connected to one end of the cup seat, which faces the cup body, and the blade assembly is connected to the cup seat through the connecting shaft;
the blade assembly comprises a first blade group, a second blade group and a third blade group, wherein the first blade group, the second blade group and the third blade group are stacked and sleeved on the connecting shaft along the first end of the cup body to the second end of the cup body, the cutter head of the first blade group and the cutter head of the second blade group face towards the first end of the cup body, the cutter head of the third blade group faces away from the first end of the cup body, and the third blade group is provided with a serrated cutting edge.
2. The stirring device of claim 1, wherein the first blade set has a first connection portion and a plurality of first blade portions connected to the first connection portion, the second blade set has a second connection portion and a plurality of second blade portions connected to the second connection portion, and the third blade set has a third connection portion and a plurality of third blade portions connected to the third connection portion.
3. The stirring device of claim 2, wherein the acute included angles between the center line of the first cutter body, the center line of the second cutter body, the center line of the third cutter body and the center line of the connecting shaft are a first included angle, a second included angle and a third included angle, respectively, the third included angle is greater than the second included angle, and the second included angle is greater than the first included angle.
4. The stirring device of claim 1, wherein the first blade set has a hardness less than the second blade set, and wherein the second blade set has a hardness less than the third blade set.
5. The stirring device of claim 1, wherein a maximum length of orthographic projection of the first blade set on a cross section of the cup body is a first length, a maximum length of orthographic projection of the second blade set on a cross section of the cup body is a second length, a maximum length of orthographic projection of the third blade set on a cross section of the cup body is a third length, the third length is greater than the second length, and the second length is greater than the first length.
6. The stirring device of claim 1, wherein the cap has a filter device comprising a support portion and a filter portion, the support portion having a cylindrical structure with a cavity, the filter portion being disposed at an end of the support portion remote from the cup base, the filter device being threadably connected to the first end of the cup body.
7. The stirring device of claim 6, wherein the filter portion and the support portion are integrally formed.
8. The stirring device of claim 6, wherein the cap further comprises an outer cap, the outer cap comprises a cap body and a cap, the cap body is of a cylindrical structure with a cavity, the cap is arranged at one end of the cap body, the outer cap is sleeved outside the circumference of the filtering device, and the cap covers the filtering portion.
9. The stirring device of claim 8, wherein the filter device and the outer cover are connected by a snap fit.
10. The stirring device of claim 1, further comprising a limit structure comprising a limit piece and a limit switch that cooperate, the limit piece being disposed at the second end of the cup, the limit switch being disposed at a circumferential location of the cup, the limit piece being configured to cooperate with the limit switch to communicate a circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320111751.5U CN219249937U (en) | 2023-01-16 | 2023-01-16 | Stirring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320111751.5U CN219249937U (en) | 2023-01-16 | 2023-01-16 | Stirring device |
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CN219249937U true CN219249937U (en) | 2023-06-27 |
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CN202320111751.5U Active CN219249937U (en) | 2023-01-16 | 2023-01-16 | Stirring device |
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2023
- 2023-01-16 CN CN202320111751.5U patent/CN219249937U/en active Active
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