Electric liquid mixer and assembly based on ultrasonic waves

Abstract

The electric liquid mixer comprises a connecting rod, one end of the connecting rod is used for being detachably connected with a main body of the electric liquid mixer based on the ultrasonic waves; the stirring head is arranged at the other end of the connecting rod and is detachably connected with the connecting rod; the shielding mechanism comprises a first sleeve, an umbrella-shaped framework and an umbrella cover, the first sleeve is arranged on the connecting rod in a sleeving mode, the umbrella-shaped framework is arranged on the first sleeve, the umbrella cover is attached to the umbrella-shaped framework, and the first sleeve is located in the center of the umbrella-shaped framework. The stirring assembly can be connected with a main body of an ultrasonic-based electric liquid mixer or an electric toothbrush through a connecting rod, so that the assembly is mounted on a specially equipped main body or an electric toothbrush at home. Therefore, the stirring head on the connecting rod can be driven to vibrate by a specially-equipped main body or an electric toothbrush, so that the assembly and the specially-equipped main body or the electric toothbrush form a stirrer.

Description

Technical Field

[0001] This utility model relates to an ultrasonic-based electric liquid mixer and its components. Background Technology

[0002] With the improvement of people's living standards, electric toothbrushes, such as ultrasonic toothbrushes, are becoming increasingly popular in households. To enhance their market competitiveness, electric toothbrush manufacturers are accelerating the pace of product updates. Users, eager to experience new products, often purchase new electric toothbrushes even when their old ones are still functioning properly. Since old electric toothbrushes are personal hygiene products and unlikely to be passed on to others, they are ultimately discarded, resulting in significant resource waste. Therefore, how to expand the scope of electric toothbrush use and increase its utilization rate has become a pressing technical problem to be solved. Utility Model Content

[0003] In view of the above-mentioned problems of the prior art, this application provides an ultrasonic-based electric liquid mixer and component, which can improve the application range and utilization rate of electric toothbrushes.

[0004] To achieve the above objectives, a first aspect of this application provides an assembly for an ultrasonic-based electric liquid mixer, comprising: a connecting rod, one end of which is detachably connected to the main body of the ultrasonic-based electric liquid mixer; a stirring head, disposed at the other end of the connecting rod and detachably connected to the connecting rod; and a shielding mechanism, the shielding mechanism comprising a first sleeve, an umbrella-shaped frame, and an umbrella surface, wherein the first sleeve is sleeved on the connecting rod, the umbrella-shaped frame is disposed on the first sleeve, the umbrella surface is attached to the umbrella-shaped frame, and the first sleeve is located at the center of the umbrella-shaped frame.

[0005] Therefore, the component in this application can be connected to the main body of an ultrasonic-based electric liquid mixer or an electric toothbrush via a connecting rod, thereby mounting the component on a specially equipped main body or a household electric toothbrush. Thus, the stirring head on the connecting rod can be driven to vibrate by the specially equipped main body or the electric toothbrush, forming a stirrer. In scenarios involving materials requiring stirring, such as cosmetics or pigments, the material is poured into a cup, and the electric toothbrush drives the component to vibrate and stir the material. This increases the functionality of the electric toothbrush, expands its application scenarios, and enables the reuse of old electric toothbrushes. Ultimately, this improves the scope of use and utilization rate of electric toothbrushes.

[0006] Meanwhile, by incorporating an umbrella-shaped shielding mechanism on the connecting rod, this application can shield the cup opening when the stirring head is inserted into the cup to stir the material, thereby preventing material from splashing out and causing contamination. This improves the component's performance and enhances the user experience.

[0007] As one possible implementation of the first aspect, the stirring head includes: a connecting part, one end of which is detachably connected to the other end of the connecting rod; and a stirring part, which is annular or spiral in shape and disposed at the other end of the connecting part, with the connecting rod located at the center of the stirring part.

[0008] Therefore, by setting the stirring part in a ring or spiral shape, the contact range between the stirring head and the material can be increased when the stirring head vibrates and stirs the material, thereby improving the transmission effect of vibration, and thus improving the stirring effect and efficiency.

[0009] As one possible implementation of the first aspect, the position of the first sleeve on the connecting rod is adjustable.

[0010] As described above, by making the position of the first sleeve on the connecting rod adjustable, the position of the shielding mechanism on the connecting rod can also be adjusted. Therefore, when the stirring head vibrates and stirs the material, the shielding mechanism can be positioned at the cup opening, preventing material from splashing out through the gap between the cup opening and the shielding mechanism. This avoids contamination caused by material splashing out of the cup opening, improves the shielding effect of the shielding mechanism, and enhances the user experience.

[0011] As one possible implementation of the first aspect, a first damping element is provided on the inner circumferential surface of the first sleeve. The first damping element is made of rubber, and the first sleeve presses the first damping element into contact with the connecting rod.

[0012] As described above, by pressing the first sleeve against the first damping element and the connecting rod, the friction between the first damping element and the connecting rod is increased. This allows the first sleeve and the blocking mechanism to be relatively fixed to the connecting rod through friction when no external force is required. When the position of the first sleeve and the blocking mechanism needs to be adjusted, an external force is applied to allow the first damping element to slide against the connecting rod, thus facilitating the adjustment of the blocking mechanism's position. This reduces operational difficulty and improves the user experience.

[0013] As one possible implementation of the first aspect, the connecting rod is provided with a plurality of engaging grooves along the extension direction of the connecting rod, and the engaging grooves are spherical recesses; the inner circumferential surface of the first sleeve is provided with a first receiving hole at the corresponding position of the engaging groove, and a first elastic element and a first engaging head are provided in the first receiving hole, and the first elastic element pushes the first engaging head to protrude from the inner circumferential surface of the first sleeve.

[0014] As described above, the first engaging head can be pushed out of the inner circumferential surface of the first sleeve by the first elastic element, thereby extending into the engaging groove and engaging with it. Since the engaging groove is a spherical concave surface, when it is necessary to adjust the position of the first sleeve and the blocking mechanism, an external force can be applied to drive the first sleeve and the blocking mechanism to move along the extension direction of the connecting rod. At this time, the first engaging head can move away from the connecting rod under the guidance of the spherical surface of the engaging groove, thereby compressing the first elastic element and causing the first engaging head to retract into the first receiving hole, so that the first sleeve and the blocking mechanism can move on the connecting rod, thereby realizing the adjustment of the position of the blocking mechanism.

[0015] As one possible implementation of the first aspect, the umbrella-shaped frame includes: a support frame, wherein a plurality of support frames are arranged around the first sleeve, one end of the support frame is hinged to the first sleeve, the other ends of the plurality of support frames rotate on the first sleeve to move away from each other so that the umbrella canopy is unfolded, and the other ends of the plurality of support frames rotate on the first sleeve to move closer to each other so that the umbrella canopy is folded.

[0016] Therefore, by rotating the support frame, the umbrella canopy can be unfolded, making it convenient to cover the cup opening when the component is in use. Alternatively, by rotating the support frame, the umbrella canopy can be folded, thereby reducing the size of the component and making it easier to store.

[0017] As one possible implementation of the first aspect, the umbrella-shaped frame further includes: a second sleeve, which is sleeved on the connecting rod and located on the side of the first sleeve facing the stirring head, and its position on the connecting rod is adjustable; and a connecting frame, of which multiple connecting frames are provided corresponding to the support frame, one end of the connecting frame being hinged to the second sleeve and the other end being hinged to the middle position of the support frame.

[0018] As described above, by making the position of the second sleeve on the connecting rod adjustable, the second sleeve can be driven to approach or move away from the first sleeve, thereby driving the support frame to rotate through the connecting frame, realizing the opening and folding of the umbrella-shaped frame and the umbrella surface.

[0019] As one possible implementation of the first aspect, a second damping element is provided on the inner circumferential surface of the second sleeve. The second damping element is made of rubber, and the second sleeve presses the second damping element into contact with the connecting rod.

[0020] As described above, by pressing the second sleeve against the second damping element and the connecting rod, the friction between the second damping element and the connecting rod is increased. This allows the second sleeve to be relatively fixed to the connecting rod through friction when no external force is required. When adjustment of the distance between the second and first sleeves is needed, an external force is applied to allow the second damping element to slide against the connecting rod, thus facilitating the adjustment and fixation of the umbrella-shaped frame and the opening degree of the umbrella canopy. This reduces operational difficulty and improves the user experience.

[0021] As one possible implementation of the first aspect, the connecting rod is provided with a plurality of engaging grooves along the extension direction of the connecting rod, and the engaging grooves are spherical recesses; the inner circumferential surface of the second sleeve is provided with a second receiving hole at the corresponding position of the engaging groove, and a second elastic element and a second engaging head are provided in the second receiving hole, and the second elastic element pushes the second engaging head to protrude from the inner circumferential surface of the first sleeve.

[0022] As described above, the second elastic element can push the second engaging head to protrude from the inner circumferential surface of the second sleeve, thereby extending into the engaging groove and engaging with it. Since the engaging groove is a spherical concave surface, when it is necessary to adjust the distance between the second sleeve and the first sleeve, an external force can be applied to drive the second sleeve to move along the extension direction of the connecting rod. At this time, the second engaging head can move away from the connecting rod under the guidance of the spherical surface of the engaging groove, thereby compressing the second elastic element and causing the second engaging head to retract into the second receiving hole. This allows the second sleeve to move on the connecting rod, achieving adjustment of the distance between it and the first sleeve, thus adjusting and fixing the opening degree of the umbrella-shaped frame and the umbrella canopy. This reduces the difficulty of operation and improves the user experience.

[0023] A second aspect of this application provides an ultrasonic-based electric liquid mixer, comprising: a main body having a vibration motor and a connector, the vibration motor being disposed inside the main body, one end of the connector extending out of the main body, and the vibration motor being drively connected to the connector; a stirring assembly being the component described in any one of the first aspects of this application, capable of being detachably connected to the connector; and a toothbrush head capable of being detachably connected to the connector.

[0024] As described above, the stirring component in this application can be connected to an electric toothbrush via a connecting rod, thereby mounting the stirring component on the electric toothbrush. Thus, the electric toothbrush can drive the stirring head on the connecting rod to vibrate, forming a stirrer between the stirring component and the electric toothbrush. In scenarios involving materials requiring stirring, such as cosmetics and pigments, the material is poured into a cup, and the electric toothbrush drives the stirring component to vibrate and stir the material. This increases the functionality of the electric toothbrush, expands its application scenarios, and enables the reuse of old electric toothbrushes. Ultimately, this improves the scope of use and utilization rate of electric toothbrushes.

[0025] Meanwhile, by incorporating an umbrella-shaped shielding mechanism on the connecting rod, this application can shield the cup opening when the stirring head is inserted into the cup to stir the material, thereby preventing material from splashing out and causing contamination. This improves the performance of the stirring assembly and enhances the user experience.

[0026] These and other aspects of this invention will become more readily apparent in the following description of several embodiments. Attached Figure Description

[0027] The various features of this utility model and the relationships between them are further explained below with reference to the accompanying drawings. The drawings are exemplary; some features are not shown to scale, and some drawings may omit conventional features in the field of this application that are not essential to this application, or additional features that are not essential to this application may be shown. The combination of features shown in the drawings is not intended to limit this application. Furthermore, throughout this specification, the same reference numerals refer to the same things. Specific descriptions of the drawings are as follows:

[0028] Figure 1 This is a three-dimensional structural diagram of the electric toothbrush in Example 1;

[0029] Figure 2 for Figure 1 A schematic diagram showing the connection between the first sleeve and the connecting rod;

[0030] Figure 3 This is a schematic diagram of the connection between the first sleeve and the connecting rod in Example 2.

[0031] Explanation of reference numerals in the attached figures

[0032] 10. Ultrasonic-based electric liquid mixer; 100. Stirring assembly; 110. Connecting rod; 111. Engaging groove; 120. Stirring head; 121. Connecting part; 122. Stirring part; 130. Shielding mechanism; 131. First sleeve; 131a. First receiving hole; 132. Umbrella-shaped frame; 132a. Support frame; 132b. Second sleeve; 132c. Connecting frame; 133. Umbrella surface; 134. First damping element; 135. First elastic element; 136. First engaging head; 200. Main body; 210. Housing; 220. Connecting head. Detailed Implementation

[0033] The terms "first, second, third, etc." or similar terms such as module A, module B, module C, etc., used in the specification and claims are only used to distinguish similar objects and do not represent a specific ordering of objects. It is understood that a specific order or sequence may be interchanged where permitted so that the embodiments of this application described herein can be implemented in an order other than that illustrated or described herein.

[0034] The term "comprising" as used in the specification and claims should not be construed as limiting itself to what follows; it does not exclude other elements. Therefore, it should be interpreted as specifying the presence of the mentioned feature, integral, or component, but does not exclude the presence or addition of one or more other features, integrals, or components, or groups thereof. Thus, the statement "equipment comprising means A and B" should not be limited to an equipment consisting solely of components A and B.

[0035] The terms "an embodiment" or "an embodiment" as used in this specification mean that a particular feature, structure, or characteristic described in conjunction with that embodiment is included in at least one embodiment of the present invention. Therefore, the terms "in one embodiment" or "in an embodiment" appearing throughout this specification do not necessarily refer to the same embodiment, but may refer to the same embodiment. Furthermore, in one or more embodiments, the particular features, structures, or characteristics can be combined in any suitable manner, as will be apparent to those skilled in the art from this disclosure.

[0036] The specific structure of a possible embodiment of the stirring assembly 100 in this application will now be described by way of example, with reference to the accompanying drawings.

[0037] The stirring assembly 100 (assembly) of the ultrasonic-based electric liquid mixer 10 in this application includes a connecting rod 110, a stirring head 120, and a shielding mechanism 130. One end of the connecting rod 110 is detachably connected to the main body 200 of the ultrasonic-based electric liquid mixer 10. The stirring head 120 is located at the other end of the connecting rod 110 and is detachably connected to it. The shielding mechanism 130 includes a first sleeve 131, an umbrella-shaped frame 132, and an umbrella surface 133. The first sleeve 131 is sleeved on the connecting rod 110, the umbrella-shaped frame 132 is disposed on the first sleeve 131, and the umbrella surface 133 is attached to the umbrella-shaped frame 132. The first sleeve 131 is located at the center of the umbrella-shaped frame 132. Therefore, the stirring assembly 100 in this application can be connected to the main body 200 of the ultrasonic-based electric liquid mixer 10 or an electric toothbrush via the connecting rod 110, thereby allowing the stirring assembly 100 to be mounted on the specially equipped main body 200 or electric toothbrush. Therefore, a stirrer can be formed by vibrating the specially equipped main body 200 or the stirring head 120 on the electric toothbrush drive connecting rod 110. In scenarios where materials need to be stirred, such as cosmetics and pigments, the material is poured into a cup, and the electric toothbrush 10 drives the stirring component 100 to vibrate and stir the material. This increases the functionality of the electric toothbrush 10, expands its application scenarios, and enables the reuse of old electric toothbrushes 10. This further improves the scope of use and utilization rate of the electric toothbrush 10. Simultaneously, by providing an umbrella-shaped shielding mechanism 130 on the connecting rod 110, the shielding mechanism 130 can block the cup opening when the stirring head 120 is inserted into the cup to stir the material, thereby preventing material from splashing out and causing contamination. This improves the performance of the stirring component 100 and enhances the user experience.

[0038] In some embodiments, the stirring head 120 includes a connecting portion 121 and a stirring portion 122. One end of the connecting portion 121 is detachably connected to the other end of the connecting rod 110. The stirring portion 122 is annular or spiral in shape and is disposed at the other end of the connecting portion 121, with the connecting rod 110 located at the center of the stirring portion 122. Therefore, by configuring the stirring portion 122 in an annular or spiral shape, the contact range between the stirring head 120 and the material can be increased during vibration stirring, thereby improving the vibration transmission effect, and ultimately enhancing the stirring effect and efficiency.

[0039] In some embodiments, the position of the first sleeve 131 on the connecting rod 110 is adjustable. Therefore, by making the position of the first sleeve 131 on the connecting rod 110 adjustable, the position of the shielding mechanism 130 on the connecting rod 110 can be adjusted. This allows the shielding mechanism 130 to be positioned at the cup opening when the stirring head 120 is vibrating and stirring the material, preventing material from splashing out through the gap between the cup opening and the shielding mechanism 130. This prevents material from splashing out of the cup opening and causing contamination, improves the shielding effect of the shielding mechanism 130, and enhances the user experience.

[0040] In some embodiments, a first damping element 134, made of rubber, is provided on the inner circumferential surface of the first sleeve 131. The first sleeve 131 presses the first damping element 134 against the connecting rod 110. This increases the friction between the first damping element 134 and the connecting rod 110, allowing the first sleeve 131 and the blocking mechanism 130 to be relatively fixed to the connecting rod 110 without external force. When the position of the first sleeve 131 and the blocking mechanism 130 needs adjustment, an external force is applied to allow the first damping element 134 to slide against the connecting rod 110, facilitating easy adjustment of the blocking mechanism 130's position. This reduces operational difficulty and improves the user experience.

[0041] In some embodiments, the connecting rod 110 is provided with a plurality of engaging grooves 111 along its extending direction, and the engaging grooves 111 are spherical recesses. The inner circumferential surface of the first sleeve 131 is provided with a first receiving hole 131a at a corresponding position of the engaging groove 111. A first elastic element 135 and a first engaging head 136 are disposed within the first receiving hole 131a. The first elastic element 135 pushes the first engaging head 136 to protrude from the inner circumferential surface of the first sleeve 131. Thus, the first engaging head 136 can be pushed out of the inner circumferential surface of the first sleeve 131 by the first elastic element 135, thereby extending into the engaging groove 111 and engaging with it. Since the engaging groove 111 is a spherical recess, when it is necessary to adjust the position of the first sleeve 131 and the blocking mechanism 130, an external force can be applied to drive the first sleeve 131 and the blocking mechanism 130 to move along the extending direction of the connecting rod 110. At this time, the first engaging head 136 can move away from the connecting rod 110 under the guidance of the spherical surface of the engaging groove 111, thereby compressing the first elastic element 135 and causing the first engaging head 136 to retract into the first receiving hole 131a, so that the first sleeve 131 and the blocking mechanism 130 can move on the connecting rod 110, thereby adjusting the position of the blocking mechanism 130.

[0042] In some embodiments, the umbrella-shaped frame 132 includes a support frame 132a, with multiple support frames 132a arranged around the first sleeve 131. One end of each support frame 132a is hinged to the first sleeve 131. The other ends of the multiple support frames 132a rotate on the first sleeve 131, moving away from each other to unfold the umbrella surface 133. Conversely, the other ends of the multiple support frames 132a rotate on the first sleeve 131, moving closer to each other to fold the umbrella surface 133. Thus, by driving the support frame 132a to rotate, the umbrella surface 133 can be unfolded, facilitating the covering of the cup opening when the stirring assembly 100 is in use. Alternatively, by driving the support frame 132a to rotate, the umbrella surface 133 can be folded, thereby reducing the volume of the stirring assembly 100 and facilitating its storage.

[0043] In some embodiments, the umbrella-shaped frame 132 further includes a second sleeve 132b and a connecting frame 132c. The second sleeve 132b is sleeved on the connecting rod 110, located on the side of the first sleeve 131 facing the stirring head 120, and its position on the connecting rod 110 is adjustable. Multiple connecting frames 132c and support frames 132a are correspondingly provided. One end of the connecting frame 132c is hinged to the second sleeve 132b, and the other end is hinged to the middle position of the support frame 132a. Therefore, by making the position of the second sleeve 132b on the connecting rod 110 adjustable, the second sleeve 132b can be driven to approach or move away from the first sleeve 131. This allows the support frame 132a to rotate via the connecting frame 132c, thereby enabling the opening and folding of the umbrella-shaped frame 132 and the umbrella surface 133.

[0044] In some embodiments, a second damping element made of rubber is provided on the inner circumferential surface of the second sleeve 132b, and the second sleeve 132b presses the second damping element against the connecting rod 110. Thus, by pressing the second sleeve 132b against the connecting rod 110, the friction between the second damping element and the connecting rod 110 is increased, allowing the second sleeve 132b to be relatively fixed to the connecting rod 110 through friction when no external force is applied. When it is necessary to adjust the distance between the second sleeve 132b and the first sleeve 131, an external force is applied to allow the second damping element to slide against the connecting rod 110, thereby facilitating the adjustment and fixing of the opening degree of the umbrella-shaped frame 132 and the umbrella surface 133. This reduces the difficulty of operation and improves the user experience.

[0045] In some embodiments, the connecting rod 110 is provided with a plurality of engaging grooves 111 along its extending direction, and the engaging grooves 111 are spherical recesses. The inner circumferential surface of the second sleeve 132b is provided with a second receiving hole at a corresponding position in the engaging groove 111. A second elastic element and a second engaging head are disposed within the second receiving hole. The second elastic element pushes the second engaging head to protrude from the inner circumferential surface of the first sleeve 131. Thus, the second elastic element can push the second engaging head to protrude from the inner circumferential surface of the second sleeve 132b, thereby extending it into the engaging groove 111 and engaging with it. Since the engaging groove 111 is a spherical recess, when it is necessary to adjust the distance between the second sleeve 132b and the first sleeve 131, an external force can be applied to drive the second sleeve 132b to move along the extending direction of the connecting rod 110. At this time, the second engaging head can move away from the connecting rod 110 under the guidance of the spherical surface of the engaging groove 111, thereby compressing the second elastic element and retracting the second engaging head into the second receiving hole. This allows the second sleeve 132b to move on the connecting rod 110, adjusting the distance between it and the first sleeve 131, thereby adjusting and fixing the opening degree of the umbrella-shaped frame 132 and the umbrella surface 133. This reduces the difficulty of operation and improves the user experience.

[0046] The above description provides an exemplary description of possible embodiments of the stirring assembly 100 in this application. Below, with reference to the accompanying drawings, a detailed description of the specific structure of the ultrasonic-based electric liquid mixer 10 in this application will be provided in specific embodiments.

[0047] Example 1

[0048] Figure 1 This is a three-dimensional structural schematic diagram of the ultrasonic-based electric liquid mixer 10 in Example 1. Figure 1As shown, the ultrasonic-based electric liquid mixer 10 in Embodiment 1 includes a main body 200 and a stirring assembly 100. The main body 200 is cylindrical for easy gripping and handling. The main body 200 includes a housing 210, a vibration motor (not shown), and a connector 220. The vibration motor is located inside the housing 210, and one end of the connector 220 extends from the center of the end of the housing 210, while the other end is connected to the vibration motor. The stirring assembly 100 can be detachably connected to one end of the connector 220, and can also be detachably connected to an electric toothbrush after the toothbrush head is removed, meaning the main body 200 can be replaced with an electric toothbrush when needed. Alternatively, the toothbrush head can also be detachably connected to the connector 220 of the main body 200, thus forming an electric toothbrush. When the user needs to brush their teeth, the toothbrush head can be installed on the connector 220, and the vibration motor drives the toothbrush head to vibrate, thereby cleaning the teeth. When the user needs to stir, the stirring component 100 can be installed on the connector 220 and the stirring component 100 can be driven to vibrate by the vibration motor to stir the material. Alternatively, the stirring component 100 can be installed on an electric toothbrush to drive the stirring component 100 to vibrate, thereby stirring the material.

[0049] like Figure 1 As shown, the stirring assembly 100 includes a connecting rod 110, a stirring head 120, and a shielding mechanism 130. One end of the connecting rod 110 is detachably connected to one end of the connecting head 220 via a plug-in, threaded connection, or other means. The stirring head 120 is located at the other end of the connecting rod 110 and is detachably connected to the connecting rod 110 via a plug-in, snap-fit, or threaded connection. A vibration motor can drive the stirring head 120 to vibrate via the connecting head 220 and the connecting rod 110, thereby stirring the material. The shielding mechanism 130 is located in the middle of the connecting rod 110 and can shield the mouth of the cup during stirring to prevent material from splashing out and causing contamination.

[0050] like Figure 1 As shown, the stirring head 120 includes a connecting portion 121 and a stirring portion 122. One end of the connecting portion 121 is detachably connected to the other end of the connecting rod 110. The stirring portion 122 can be as follows: Figure 1 The ring shape shown can also be spiral or other suitable shapes to increase the contact range between the stirring head 120 and the material, thereby improving the transmission effect of vibration and thus improving the stirring effect. The stirring part 122 is fixed to the other end of the connecting part 121, and the connecting rod 110 is located at the center of the stirring part 122, so that the stirring part 122 can stir the material more evenly.

[0051] like Figure 1As shown, the shielding mechanism 130 includes a first sleeve 131, an umbrella-shaped frame 132, and an umbrella surface 133. The first sleeve 131 is sleeved on the connecting rod 110, the umbrella-shaped frame 132 is disposed on the first sleeve 131, and the umbrella surface 133 is attached to the umbrella-shaped frame 132. The first sleeve 131 is located at the center of the umbrella-shaped frame 132.

[0052] Figure 2 for Figure 1 A schematic diagram showing the connection between the first sleeve 131 and the connecting rod 110. (See diagram below.) Figure 2 As shown, the position of the first sleeve 131 on the connecting rod 110 is adjustable. Specifically, an annular first damping element 134 is fixedly disposed on the inner circumferential surface of the first sleeve 131. The first damping element 134 is sleeved on the connecting rod 110 and is in contact with the connecting rod 110 under the pressure of the first sleeve 131. The first damping element 134 is made of rubber, so that the frictional force between the first damping element 134 and the connecting rod 110 can reach a predetermined range. When there is no external driving force, the first sleeve 131 and the blocking mechanism 130 can be relatively fixed with the connecting rod 110 by friction. When it is necessary to adjust the position of the first sleeve 131 and the blocking mechanism 130, an external force can be applied to make the first damping element 134 slide between the first sleeve 134 and the connecting rod 110, thereby facilitating the adjustment of the position of the blocking mechanism 130.

[0053] like Figure 1 As shown, the umbrella-shaped frame 132 includes a support frame 132a, a second sleeve 132b, and a connecting frame 132c. Multiple support frames 132a are evenly arranged around the first sleeve 131, with one end of each support frame 132a hinged to the first sleeve 131. The umbrella surface 133 is attached to the multiple support frames 132a. Multiple connecting frames 132c are arranged, corresponding one-to-one with the support frames 132a. One end of each connecting frame 132c is hinged to the second sleeve 132b, and the other end is hinged to the middle position of each support frame 132a. By driving the second sleeve 132b closer to the first sleeve 131, the other ends of the multiple support frames 132a can rotate on the first sleeve 131, moving away from each other and causing the umbrella surface 133 to unfold. By driving the second sleeve 132b away from the first sleeve 131, the other ends of the multiple support frames 132a can rotate on the first sleeve 131, moving closer to each other and causing the umbrella surface 133 to fold. Therefore, by driving the support frame 132a to rotate, the umbrella surface 133 can be unfolded, which facilitates the covering of the cup opening when the stirring assembly 100 is in use. Alternatively, by driving the support frame 132a to rotate, the umbrella surface 133 can be folded, which can reduce the volume of the stirring assembly 100 and make it easier to store the stirring assembly 100.

[0054] A second damping element is also provided on the inner circumferential surface of the second sleeve 132b. The structure and function of the second damping element are the same as those of the second sleeve 132b. Figure 2The first damping element 134 is exactly the same. Specifically, an annular second damping element is fixedly provided on the inner circumferential surface of the first sleeve 131. The second damping element is sleeved on the connecting rod 110 and is in contact with the connecting rod 110 under the pressure of the second sleeve 132b. The second damping element is made of rubber, so that the friction between the second damping element and the connecting rod 110 can reach a predetermined range. When there is no external driving force, the second sleeve 132b can be relatively fixed with the connecting rod 110 through friction. When it is necessary to adjust the position of the second sleeve 132b to open or fold the umbrella surface 133, an external force can be applied to make the second damping element slide between the second sleeve 132b and the first sleeve 131, thereby adjusting the distance between the second sleeve 132b and the first sleeve 131, thus conveniently controlling the opening and folding of the umbrella surface 133.

[0055] Example 2

[0056] Figure 3 This is a schematic diagram showing the connection between the first sleeve 131 and the connecting rod 110 in Embodiment 2. Figure 3 As shown, the difference between Embodiment 2 and Embodiment 1 is that the connecting rod 110 in Embodiment 2 has multiple engaging grooves 111 along its extension direction, and the engaging grooves 111 are spherical recesses. The inner circumferential surface of the first sleeve 131 has a first receiving hole 131a at the corresponding position of the engaging groove 111. The first receiving hole 131a is a circular blind hole, and a first elastic element 135 and a first engaging head 136 are disposed within the first receiving hole 131a. The first elastic element 135 can be as follows: Figure 3 The spring shown can also be an elastic device such as a rubber band. The first engaging head 136 is cylindrical, and the end of the first engaging head 136 facing the connecting rod 110 is hemispherical. The first elastic member 135 pushes the first engaging head 136 to protrude from the inner circumferential surface of the first sleeve 131. When the first receiving hole 131a moves to the position corresponding to the engaging groove 111, the first engaging head 136 extends into the engaging groove 111 under the push of the first elastic member 135, preventing the first sleeve 131 from moving further. Since the engaging groove 111 is a spherical concave surface, when it is necessary to adjust the position of the first sleeve 131 and the blocking mechanism 130, an external force can be applied to drive the first sleeve 131 and the blocking mechanism 130 to move along the extension direction of the connecting rod 110. At this time, the first engaging head 136 can move away from the connecting rod 110 under the guidance of the spherical surface of the engaging groove 111, thereby compressing the first elastic element 135 and causing the first engaging head 136 to retract into the first receiving hole 131a, so that the first sleeve 131 and the blocking mechanism 130 can move on the connecting rod 110, thereby adjusting the position of the blocking mechanism 130.

[0057] and Figure 3Similar to the first sleeve 131, the inner circumferential surface of the second sleeve 132b has a second receiving hole at the corresponding position of the engaging groove 111. The second receiving hole is a circular blind hole, and a second elastic element and a second engaging head are disposed in the second receiving hole. The second engaging head is cylindrical, and the end of the second engaging head facing the connecting rod 110 is hemispherical. The second elastic element pushes the second engaging head to protrude from the inner circumferential surface of the second sleeve 132b. When the second receiving groove moves to the position corresponding to the engaging groove 111, the second engaging head extends into the engaging groove 111 under the push of the second elastic element, preventing the first sleeve 131 from continuing to move, thus fixing the distance between the second sleeve 132b and the first sleeve 131, thereby keeping the umbrella-shaped frame 132 and the umbrella surface 133 in an open or folded state. Because the engaging groove 111 is a spherical concave surface, when it is necessary to adjust the state of the umbrella-shaped frame 132 and the umbrella surface 133, that is, when it is necessary to adjust the distance between the first sleeve 131 and the second sleeve 132b, an external force can be applied to drive the second sleeve 132b to move along the extension direction of the connecting rod 110. At this time, the second engaging head can move away from the connecting rod 110 under the guidance of the spherical surface of the engaging groove 111, thereby compressing the second elastic element and causing the second engaging head to retract into the second receiving hole, so that the second sleeve 132b can move on the connecting rod 110, thereby changing the distance between the first sleeve 131 and the second sleeve 132b, so that the umbrella-shaped frame 132 and the umbrella surface 133 can be folded or opened.

[0058] Note that the above are merely preferred embodiments and the technical principles employed in this application. Those skilled in the art will understand that this utility model is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the protection scope of this utility model. Therefore, although this application has been described in detail through the above embodiments, this utility model is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of this utility model, all of which fall within the protection scope of this utility model.

Claims

1. A component of an ultrasonic-based electro-hydraulic mixer, characterized in that, include: A connecting rod, one end of which is detachably connected to the body of an ultrasonic-based electric liquid mixer; A stirring head is disposed at the other end of the connecting rod and is detachably connected to the connecting rod. A shielding mechanism, comprising a first sleeve, an umbrella-shaped frame, and an umbrella canopy, wherein the first sleeve is sleeved on the connecting rod, the umbrella-shaped frame is disposed on the first sleeve, the umbrella canopy is attached to the umbrella-shaped frame, and the first sleeve is located at the center of the umbrella-shaped frame.

2. The component of the ultrasonic-based electro-hydraulic mixer according to claim 1, characterized in that, The stirring head includes: A connecting part, one end of which is detachably connected to the other end of the connecting rod; The stirring part, which is in the shape of a ring or a spiral, is disposed at the other end of the connecting part, and the connecting rod is located at the center of the stirring part.

3. The component of the ultrasonic-based electro-hydraulic mixer according to claim 1, characterized in that, The position of the first sleeve on the connecting rod is adjustable.

4. The component of the ultrasonic-based electro-hydraulic mixer according to claim 3, characterized in that, A first damping element is provided on the inner circumferential surface of the first sleeve. The first damping element is made of rubber, and the first sleeve presses the first damping element into contact with the connecting rod.

5. The component of the ultrasonic-based electro-hydraulic mixer according to claim 3, characterized in that, The connecting rod is provided with a plurality of engaging grooves along the extension direction of the connecting rod, and the engaging grooves are spherical recesses; the inner circumferential surface of the first sleeve is provided with a first receiving hole at the corresponding position of the engaging groove, and a first elastic element and a first engaging head are provided in the first receiving hole, and the first elastic element pushes the first engaging head to protrude from the inner circumferential surface of the first sleeve.

6. The component of the ultrasonic-based electro-hydraulic mixer according to any one of claims 1-5, characterized in that, The umbrella-shaped skeleton includes: A support frame is provided, wherein multiple support frames are arranged around the first sleeve, one end of the support frame is hinged to the first sleeve, the other ends of the multiple support frames rotate on the first sleeve to move away from each other so that the umbrella canopy is unfolded, and the other ends of the multiple support frames rotate on the first sleeve to move closer to each other so that the umbrella canopy is folded.

7. The component of the ultrasonic-based electro-hydraulic mixer according to claim 6, characterized in that, The umbrella-shaped skeleton also includes: The second sleeve is fitted onto the connecting rod and is located on the side of the first sleeve facing the stirring head. Its position on the connecting rod is adjustable. A connecting frame is provided, and multiple connecting frames are provided corresponding to the support frame. One end of the connecting frame is hinged to the second sleeve, and the other end is hinged to the middle position of the support frame.

8. The component of the ultrasonic-based electro-hydraulic mixer according to claim 7, characterized in that, A second damping element is provided on the inner circumferential surface of the second sleeve. The second damping element is made of rubber, and the second sleeve presses the second damping element into contact with the connecting rod.

9. The component of the ultrasonic-based electro-hydraulic mixer according to claim 7, characterized in that, The connecting rod is provided with a plurality of engaging grooves along the extension direction of the connecting rod, and the engaging grooves are spherical recesses; the inner circumferential surface of the second sleeve is provided with a second receiving hole at the corresponding position of the engaging groove, and a second elastic element and a second engaging head are provided in the second receiving hole, and the second elastic element pushes the second engaging head to protrude from the inner circumferential surface of the first sleeve.

10. An ultrasonic-based electric liquid mixer, characterized in that, include: The main body has a vibration motor and a connector. The vibration motor is disposed inside the main body, and one end of the connector extends out of the main body. The vibration motor and the connector are connected in a driving connection. A stirring assembly, which is the assembly described in any one of claims 1-9, is detachably connected to the connector.

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