Electric stirring cup

Abstract

The utility model provides an electric stirring cup which comprises a base assembly, the base assembly comprises a base shell, the base shell is internally provided with a containing space for containing a power source assembly, and the base shell is provided with a first magnetic attraction piece; the cup body assembly comprises a power part, the power part is provided with a motor, the cup body assembly is provided with a second magnetic attraction piece, and the base assembly and the cup body assembly can be in magnetic attraction connection through the first magnetic attraction piece and the second magnetic attraction piece; when the base assembly and the cup body assembly are in a connected state, the motor and the power supply assembly can be electrified; and when the base assembly and the cup body assembly are in a separated state, the motor and the power supply assembly are powered off. The power supply assembly can be independently disassembled for charging, the power supply assembly further has a replacement adaptation attribute, connection of the cup body and the motor can be met, the cup body motor and the power supply can be detachably separated, disassembly is in a magnetic attraction mode, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model relates to the field of food preparation, in particular to an electric stirring cup. Background Art

[0002] An electric blender is a blender that uses a motor as its electric power element. Because the motor is fast when powered on, it is better than manual blending and takes less time. It also blends very evenly, and even cold water can be stirred and fully dissolved.

[0003] Most of the blending cups in the prior art are structures in which the stirring component, motor component and power storage component are integrated, and the following technical problems often occur: first, the motor can be separated from the cup body or integrated. If the power is exhausted, it must be charged before use or directly connected to the power source before use; second, the base assembly where the power source is located is integrated with the motor and cannot be disassembled, which is not conducive to cleaning and does not solve the problem of battery life; third, when the power source and the power element are repeatedly separated and contacted again, they usually rotate or change angles and cannot be powered on stably; fourth, the use status of the blending cup cannot timely display its different intelligent states. Utility Model Content

[0004] The purpose of the utility model is to provide an electric stirring cup, which can at least solve one of the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electric stirring cup includes a base assembly, which includes a base shell, a first magnetic attraction member, and a power supply assembly arranged in the base shell, wherein the base shell is provided with a first contact member, and the first contact member is electrically connected to the power supply assembly; a cup body assembly, which includes a power unit, wherein the power unit includes a motor, a second magnetic attraction member, and a second contact member electrically connected to the motor, and the base assembly and the cup body assembly can be detachably magnetically connected through the first magnetic attraction member and the second magnetic attraction member;

[0007] When the base assembly and the cup body assembly are in a connected state, the power supply assembly and the motor are in contact and electrically connected through the first contact piece and the second contact piece, so that the power supply assembly and the power part form a closed power supply circuit; when the first contact piece of the base assembly and the second contact piece of the cup body assembly are in a separated state, the motor and the power supply assembly are de-energized.

[0008] Furthermore, the cup body assembly also includes a cup body portion, which includes an outer cup body, an inner cup body mounted inside the outer cup body, and a stirring member that rotates and stirs the internal stirring material of the inner cup body. The power part is fixedly installed inside the outer cup body, and the motor output end of the motor penetrates the inner cup body and is transmission-connected to the stirring member.

[0009] Furthermore, the power supply component includes: a circuit board; a battery, which is electrically connected to the circuit board; a charging component, which can be electrically connected to an external power source, which is electrically connected to the circuit board; and a stirring cup button, which is electrically connected to the circuit board.

[0010] Furthermore, the first contact piece is a contact probe, and the contact tip of the contact probe is exposed on the outside of the base shell; the second contact piece is a conductive piece at the power input end; when the base assembly and the cup body assembly are in a connected state, the contact tip of the contact probe contacts the conductive piece at the power input end of the power unit and realizes electrical connection.

[0011] Furthermore, the contact tip of the contact probe and the first magnetic attraction member are both arranged on the top of the base shell.

[0012] Furthermore, the base shell is provided with a preset through hole; the contact probe is arranged in the base shell, and its contact tip extends from the through hole to the outside of the base shell; the contact probe cover is provided with a first waterproof component; the first waterproof component, the outer side of which is tightly connected to the base shell, and the inner side of which is tightly connected to the contact probe, and is used to prevent moisture or water outside the base shell from entering the interior of the base shell along the through hole.

[0013] Furthermore, the power unit also includes a bottom cavity under the cup and a bottom cavity bracket sleeved inside the bottom cavity under the cup, and an accommodating space for accommodating the motor is formed between the bottom cavity under the cup and the bottom cavity bracket.

[0014] Furthermore, a cup body bottom cover is installed at the bottom of the bottom cavity bracket, a third waterproof component is also arranged on the bottom surface of the cup body bottom cover, and the second magnetic attraction component is arranged between the cup body bottom cover and the third waterproof component.

[0015] Furthermore, a second waterproof component is provided inside the bottom cavity bracket, and the second waterproof component is arranged above the motor. The second waterproof component is used to prevent water or moisture on the outside of the bottom cavity under the cup from entering the inside of the bottom cavity under the cup along the gap between the output shaft of the motor and the bottom cavity under the cup.

[0016] Furthermore, it also includes a cup cover, which is provided with a direct drinking port connected to the interior of the inner cup body, and a screw cap is detachably installed on the direct drinking port; or / and the screw cap has an NFC module; or / and the cup cover is also provided with a handle.

[0017] It can be seen from the analysis that the utility model discloses an electric stirring cup, in which the base assembly and the cup body assembly are magnetically connected, so that the motor and stirring parts of the electric stirrer can be separated from the power supply assembly. The modular design is structurally realized by magnetic connection to realize quick separation and quick connection, and the power connection is synchronously realized by magnetic connection to realize quick power off and quick electrical connection, thereby increasing the safety factor, having a simple structure, and the base assembly for storing batteries has the characteristic of being replaceable at any time. The magnetic base technology using the above technical solution eliminates the need for tedious and complicated operating steps during the installation process. Users only need to gently place it, and it can be firmly adsorbed into place, realizing a fast, safe and stable connection effect. This design greatly improves the user experience, while also enhancing the portability and practicality of the product, allowing users to easily install and disassemble it during daily use or when carrying it out.

[0018] The technical solution of the utility model reduces the difficulty of operation, greatly reduces the replacement time and work intensity, and saves costs at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation on the present invention. Among them:

[0020] Figure 1 This is a three-dimensional diagram of the overall structure of the electric mixing cup;

[0021] Figure 2 This is the front view of the overall structure of the electric mixing cup;

[0022] Figure 3 It is an exploded structural diagram of the internal cup body component of the electric stirring cup and a schematic diagram of the base component;

[0023] Figure 4 It is an exploded structural diagram of the internal cup body component of the electric stirring cup and a schematic diagram of the base component;

[0024] Figure 5 It is a schematic diagram of the connection between the base assembly, the power unit and the stirring element of the electric stirring cup;

[0025] Figure 6 It is a top view of the overall structure of the electric mixing cup;

[0026] Figure 7 for Figure 6The overall structural cross-sectional view in the AA direction;

[0027] Figure 8 It is a schematic diagram of the exploded structure of the stirring part and the power part of the electric stirring cup;

[0028] Fig. 9 It is a schematic diagram of the exploded structure of the stirring part and the power part of the electric stirring cup;

[0029] Fig.10 It is a schematic diagram of an exploded structure of a base assembly of an electric stirring cup;

[0030] Fig.11 Another exploded structural schematic diagram of the base assembly of the electric blender cup.

[0031] Description of reference numerals:

[0032] 1- Base assembly;

[0033] 10-base shell; 101-installation slot; 102-fourth waterproof member; 11-first magnetic member; 12-first waterproof member; 13-circuit board; 14-contact probe; 15-charging assembly; 16-mixing cup button; 17-battery; 18-base bottom cover; 19-corner pad;

[0034] 2-cup body assembly;

[0035] 20-cup body;

[0036] 201-outer cup body; 202-inner cup body; 203-stirring element;

[0037] 21- Power Department;

[0038] 211-bottom cavity under the cup; 212-motor; 2121-motor output end; 213-second waterproof part; 214-bottom cavity bracket; 215-bottom cover of the cup body; 216-second magnetic attraction part; 217-conductive part; 218-third waterproof part;

[0039] 3-cup lid; 31-drinking spout; 32-handle; 33-screw cap. DETAILED DESCRIPTION

[0040] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. Each example is provided by way of explanation of the present invention and does not limit the present invention. In fact, it will be clear to those skilled in the art that modifications and variations may be made in the present invention without departing from the scope or spirit of the present invention. For example, a feature shown or described as a part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desired that the present invention includes such modifications and variations within the scope of the appended claims and their equivalents.

[0041] In the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention. The terms "connected", "connected" and "set" used in the present invention should be understood in a broad sense. For example, they can be fixed connections or detachable connections; they can be directly connected or indirectly connected through intermediate components; they can be wired electrical connections, radio connections, or wireless communication signal connections. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0042] One or more examples of the utility model are shown in the attached drawings. The detailed description uses numbers and letters to refer to the features in the drawings. Similar or similar marks in the drawings and descriptions have been used to refer to similar or similar parts of the utility model. As used herein, the terms "first", "second", and "third" etc. are used interchangeably to distinguish one component from another, and are not intended to indicate the position or importance of individual components.

[0043] like Figures 1 to 11 As shown, according to an embodiment of the utility model, an electric stirring cup is provided, comprising a base assembly 1, a cup body assembly 2 and a cup cover 3, the cup cover 3 is arranged at the cup body opening of the cup body assembly 2, the cup body opening can be designed as a rotary threaded screw port or a plug-in connection port, and a sealing device is provided on the cup cover 3 or the opening of the cup body assembly 2 to prevent the material to be stirred inside the cup body assembly 2 from overflowing from the connection between the cup cover 3 and the cup body assembly 2.

[0044] Specifically, the cup body assembly 2 includes a cup body portion 20 and a power portion 21. The cup body portion 20 includes an outer cup body 201 and an inner cup body 202. The inner cup body 202 is sleeved in the outer cup body 201. The power portion 21 is also provided at the inner lower part of the outer cup body 201 and below the inner cup body 202. The power portion 21 includes a cup bottom cavity 211. The cup bottom cavity 211 is sleeved on the outer side of the bottom cavity bracket 214. The bottom cavity bracket 214 and the cup bottom cavity 211 form a accommodating space for accommodating the motor 212. The motor output end 2121 of the motor 212 passes through the top of the cup bottom cavity 211, and passes through the bottom of the inner cup body 202 and is transmission-connected to the stirring member 203. A second waterproof member 213 is also provided inside the bottom cavity bracket 214, and the second waterproof member 213 is used to prevent water or moisture outside the bottom cavity 211 of the cup from entering the bottom cavity 211 of the cup along the gap between the output shaft of the motor and the bottom cavity 211 of the cup. A cup body bottom cover 215 is provided at the bottom of the bottom cavity bracket 214, and a conductive member 217 is also provided at the bottom center of the cup body bottom cover 215, and the conductive member 217 is electrically connected to the motor input end of the motor 212. The cup body bottom cover 215 is also sleeved with a second magnetic member 216, and the second magnetic member 216 and the conductive member 217 are sleeved with a gap. The third waterproof member 218 is annular and installed on the outer surface of the second magnetic member 216. The third waterproof member 218 is fixedly connected to the cup body bottom cover 215.

[0045] Preferably, the base assembly 1 includes a base shell 10 and a base bottom cover 18, the base bottom cover 18 is installed at the bottom of the base shell 10, a plurality of mounting grooves 101 are arranged in the base shell 10, and the plurality of mounting grooves 101 are evenly distributed on the top of the base shell 10, a first magnetic attraction component 11 is installed in each mounting groove 101 in close contact with the top, and a fourth waterproof component 102 is also attached to the top surface of the base shell 10, the third waterproof component 218 and the fourth waterproof component 102 can both be circular waterproof sheets made of plastic or silicone materials, the circular waterproof sheet can be bonded to facilitate installation and disassembly, suitable for production and on-site repair and replacement, reducing maintenance costs and complexity, and the waterproof sheet as a part of the connecting component can enhance the structural stability of the connection, especially under conditions of vibration, temperature changes, etc., it can still maintain good sealing performance. The waterproof sheet is placed at the interface, gap or connection. In different application scenarios, its main function is to provide a sealing and waterproof function to ensure that water or other liquids do not penetrate into areas that should not be exposed to moisture. Especially in electrical equipment, mechanical equipment or electronic products, the waterproof sheet can effectively block moisture and prevent circuit boards, metal parts, etc. from being corroded by moisture and causing rust or short circuit failure. A circuit board 13 is also provided in the base shell 10. The circuit board 13 can control all circuit components on the electric mixer. A contact probe 14 is provided and electrically connected to the circuit board 13. The contact probe 14 is fitted with the first waterproof part 12 and passes through the top of the base shell 10. The contact tip of the contact probe 14 can contact the conductive part 217 to achieve electrical connection. The contact design between the conductive part 217 and the exposed contact probe 14 has four contact points corresponding to the positive and negative poles of the power supply respectively, wherein the contact tops of the two longer contact probes 14 are in contact with the negative pole of the power supply, and the contact tops of the two shorter contact probes 14 are connected to the positive pole. This technical solution ensures that no matter how the cup body assembly 2 rotates or changes its angle, it can always maintain a stable power-on state, thereby realizing all-round power transmission without dead ends, greatly improving the flexibility and durability of the product. There is a storage space between the base shell 10 and the base bottom cover 18 for accommodating the circuit board 13, the first waterproof part 12, the contact probe 14, and the battery 17. The battery 17 is electrically connected to the circuit board 13 and the charging component 15 respectively. The battery 17 provides power support for all electrical components of the electric stirring cup. The charging component 15 and the stirring cup button 16 are respectively installed on the reserved holes on the base shell 10. The circuit board 13 is electrically connected to the stirring cup button 16. The stirring cup button 16 can control the start and stop of the motor 212 through the circuit board 13. A corner pad 19 is also provided at the bottom of the base bottom cover 18 to reduce friction and wear of the base bottom cover 18.The bottom cover 18 of the base is made of high-quality transparent, translucent and light-transmitting plastic material. The built-in circuit board 13 of the base assembly 1 is also provided with an LED light strip. When the water cup is powered on, the LED light strip can present a dynamic flashing effect, which can intuitively provide the user with current power information, low power reminders and indications during charging, etc., and plays an important role. Through the humanized design concept, the user's experience is greatly improved, giving the product more intelligent features.

[0046] This product uses a magnetic base quick installation technology. During the installation process, users do not need to go through complicated steps. Just gently place it, and the base assembly 1 where the power supply component is located and the power unit 21 can be firmly adsorbed in place, achieving a fast, safe and stable connection effect. The product protected by this application greatly improves the user experience, and also enhances the portability and practicality of the product, allowing users to easily install and disassemble it during daily use or when carrying it out.

[0047] It should be noted that at least one of the first magnetic attraction member 11 and the second magnetic attraction member 216 is a magnet, and the other can be a magnet or a metal member that can be magnetically attracted and made of iron, cobalt, nickel or alloys thereof. The first waterproof member 12, the second waterproof member 213 and the third waterproof member 218 can be made of silicone material, plastic material, etc., and any waterproof material that can be used inside the mixing cup can be used. The power supply access terminal of the charging component 15 can be a Type-C interface, a Type-A interface or a USB interface, etc.

[0048] Preferably, the cup cover 3 includes a cup cover body, the inner circumference of the cup cover body has threads, the cup cover body can be threadedly connected with the cup body opening thread of the cup body assembly 2 through the threads, the cup cover body has a direct drinking port 31 and a screw cap 33 arranged on the direct drinking port 31, and the screw cap 33 can have an NFC module. The NFC module technology integrated in the screw cap 33 allows the user to immediately start the relevant digital interactive experience by simply scanning the surface of the light cover with a smartphone with NFC function. This design can not only quickly activate and link to the official website, open the detailed electronic manual of the blender cup with one click, but also provide users with a convenient way to obtain information. Through this innovative method, seamless connection between online and offline is effectively achieved, which not only saves paper resources, but also simplifies the process of users consulting the manual, and enhances the product's sense of technology and user experience. The use of the NFC module is also an effective brand promotion strategy. Scanning the mobile phone directly to the official website helps guide consumers to deeply understand product details, watch tutorial videos, participate in interactive activities, etc., to achieve accurate and efficient user diversion, further narrow the distance between the brand and consumers, and enhance the brand image and service quality. The cup cover 3 further includes a handle 32 , which is integrally formed with or fixedly connected to the cup cover body.

[0049] The working principle of the present application is to open the cup cover 3, put the object to be stirred into the inner cup body 202, and then cover the cup cover 3, and magnetically connect the base assembly 1 and the cup body assembly 2 through the first magnetic attraction member 11 and the second magnetic attraction member 216. At this time, the contact probe 14 on the base assembly 1 is in contact with the conductive member 217; by pressing the start stirring cup button 16, the motor 212 is started through the circuit board 13, and the motor output end 2121 of the motor 212 drives the stirring member 203 in the inner cup body 202 to rotate, so that the stirring object is evenly stirred, and then the closing stirring cup button 16 can be pressed again, and the circuit board 13 closes the circuit of the motor 212, thereby stopping the stirring.

[0050] The stirring cup disclosed in the present application has both stirring and heat preservation functions. When used as a stirring cup, its stirring member 203 cooperates with the power supply and circuit of the power unit 21 and the base assembly 1 to efficiently and evenly mix the beverage; and in the heat preservation mode, it can ensure that the beverage is kept at a constant temperature, bringing the best drinking experience. More advantageously, the product protected by the present application is also highly modular, that is, it can be switched whether to carry a power supply assembly according to the needs of the user. Through the principle of magnetic attraction, the power supply assembly formed by the power unit 21 and the base assembly 1 can be easily disassembled, allowing the water cup to instantly transform into a daily drinking utensil. In addition, the base assembly where the power supply component is located can also be independently disassembled, which is convenient for the independent cleaning of the stirring cup and solves the battery life problem, making the product more flexible and convenient to use.

[0051] In some embodiments, the connection between the first contact and the second contact in the above embodiment also includes a non-contact connection, for example, wireless power transmission technology. The first contact is a wireless transmitter board, and the circuit board 13 is provided with a power wireless transmitter module, and the wireless transmitter board is electrically connected to the circuit board 13. The second contact is a wireless receiver board, and the cup body assembly 2 is provided with a power wireless receiver module, and the power wireless receiver module is electrically connected to the motor and the wireless receiver board respectively. Non-contact electrical connection can be achieved through the above wireless power transmission technology.

[0052] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An electric stirring cup, characterized in that: Included are: A base assembly (1), comprising a base shell (10), a first magnetic attraction member (11), and a power supply assembly arranged in the base shell (10), wherein the base shell (10) is provided with a first contact member, and the first contact member is electrically connected to the power supply assembly; A cup body assembly (2), comprising a power unit (21), wherein the power unit (21) comprises a motor (212), a second magnetic attraction member (216), and a second contact member electrically connected to the motor (212); The base assembly (1) and the cup body assembly (2) can be detachably magnetically connected via the first magnetic attraction component (11) and the second magnetic attraction component (216); When the base assembly (1) and the cup body assembly (2) are in a connected state, the power supply assembly and the motor (212) are in contact and electrically connected via a first contact piece and a second contact piece, so that the power supply assembly and the power unit (21) form a closed power supply circuit.

2. The electric stirring cup according to claim 1, characterized in that: The cup body assembly (2) further comprises a cup body portion (20), wherein the cup body portion (20) comprises an outer cup body (201), an inner cup body (202) sleeved inside the outer cup body (201), and a stirring member (203) for rotating and stirring the stirring material inside the inner cup body (202); The power unit (21) is fixedly mounted inside the outer cup body (201), and the motor output end (2121) of the motor (212) penetrates the inner cup body (202) and is transmission-connected to the stirring member (203).

3. The electric stirring cup according to claim 1 or 2, characterized in that: The power supply assembly includes: Circuit board (13); A storage battery (17) electrically connected to the circuit board (13); A charging assembly (15), which is electrically connected to the circuit board (13); A stirring cup button (16) is electrically connected to the circuit board (13).

4. The electric stirring cup according to claim 1, characterized in that: The first contact piece is a contact probe (14), and the contact tip of the contact probe (14) is exposed outside the base housing (10); The second contact member is a conductive member (217) of a power input terminal; When the base assembly (1) and the cup assembly (2) are in a connected state, the contact tip of the contact probe (14) contacts the conductive member (217) at the power input end of the power unit (21) to achieve electrical connection.

5. The electric stirring cup according to claim 4, characterized in that: The contact tip of the contact probe (14) and the first magnetic attraction member (11) are both arranged on the top of the base shell (10).

6. The electric stirring cup according to claim 4, characterized in that: The base shell (10) is provided with a preset through hole; The contact probe (14) is arranged in the base shell (10), and the contact tip thereof extends from the through hole to the outside of the base shell (10); The contact probe (14) is sleeved with a first waterproof component (12); the first waterproof component (12) is tightly connected to the base shell (10) on its outer side and tightly connected to the contact probe (14) on its inner side, and is used to prevent moisture or water outside the base shell (10) from entering the interior of the base shell (10) through the perforation.

7. The electric stirring cup according to claim 4, characterized in that: The power unit (21) further comprises a bottom cavity (211) under the cup, a bottom cavity support (214) sleeved inside the bottom cavity (211) under the cup, and an accommodation space for accommodating the motor (212) is formed between the bottom cavity (211) under the cup and the bottom cavity support (214).

8. The electric stirring cup according to claim 7, characterized in that: A cup body bottom cover (215) is installed at the bottom of the bottom cavity bracket (214), a third waterproof component (218) is arranged on the bottom surface of the cup body bottom cover (215), and the second magnetic attraction component (216) is arranged between the cup body bottom cover (215) and the third waterproof component (218).

9. The electric stirring cup according to claim 8, characterized in that: A second waterproof component (213) is also provided inside the bottom cavity support (214). The second waterproof component (213) is provided above the motor (212). The second waterproof component (213) is used to prevent water or moisture outside the cup bottom cavity (211) from entering the interior of the cup bottom cavity (211) along the gap between the output shaft of the motor and the cup bottom cavity (211).

10. The electric stirring cup according to claim 2, characterized in that: The invention also comprises a cup cover (3), wherein the cup cover (3) is provided with a direct drinking port connected to the interior of the inner cup body (202), and a screw cover (33) is detachably mounted on the direct drinking port (31); or / and the screw cover (33) has an NFC module; or / and the cup cover (3) is also provided with a handle (32).

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