Separable stirring device

Abstract

The utility model discloses a separable stirring device which comprises a machine body module, a stirring module and an elastic clamping module, the machine body module comprises a shell and a driving assembly arranged in the shell, the driving assembly is provided with a rotary driving part, the stirring module comprises a base shell and a stirring head assembly, and the elastic clamping module is arranged in the base shell. The stirring head assembly is rotationally arranged on the base shell and provided with a driven part, the elastic clamping module is arranged between the shell and the base shell and can make the shell and the base shell be separably connected, the rotary driving part can be detachably in butt joint with the driven part, and the elastic clamping module is arranged between the shell and the base shell and can make the shell and the base shell be detachably in butt joint with the driven part. According to the design, connection is stable and firm, disassembly and assembly are convenient and fast, and use is safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a separable stirring device. Background Art

[0002] In daily life, people often use stirring devices to stir objects that need to be mixed to ensure uniform mixing. For different objects, different stirring heads need to be replaced. Therefore, the driving component and the stirring head component of the existing stirring device can be separated. Generally speaking, the driving shaft of the driving component and the end of the rod of the stirring head component can be detachably connected through a clamping structure or the like. However, during the process of the driving shaft of the driving component driving the stirring head component to rotate, there is a situation where the clamping structure is stressed and the rod is separated from the driving shaft, resulting in unsafe and unreliable use. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a separable stirring device, which has stable and firm connection, convenient disassembly and installation, and safe and reliable use.

[0004] A separable stirring device according to an embodiment of the first aspect of the utility model includes: a body module, including a housing and a driving component disposed inside the housing, the driving component having a rotary driving portion; a stirring module, including a base housing and a stirring head component, the stirring head component being rotatably disposed in the base housing, the stirring head component having a driven portion; and an elastic clamping module disposed between the housing and the base housing, the elastic clamping module being capable of detachably connecting the housing and the base housing, and the rotary driving portion being capable of detachably docking with the driven portion, and the driving component being capable of driving the stirring head component to rotate.

[0005] A separable stirring device according to an embodiment of the utility model has at least the following beneficial effects:

[0006] For the separable stirring device of the utility model, when it is necessary to separate the body module and the stirring module, a force is applied to the elastic clamping module, so that the housing and the base housing are separated, and then the rotary driving portion and the driven portion are separated from each other, and the stirring module can be replaced. When installing and using, the elastic clamping module makes the housing and the base housing be clamped with each other, the rotary driving portion is docked with the driven portion, and the driving component drives the stirring head component to rotate. During the use process, the driving component driving the stirring head component to rotate will not affect the elastic clamping module, and the housing and the base housing can maintain a stable connection relationship. This design has stable and firm connection, convenient disassembly and installation, and safe and reliable use.

[0007] According to some embodiments of the present utility model, the elastic snap-fit module includes an elastic snap component and a bayonet. One of the elastic snap component and the bayonet is disposed on the base shell, and correspondingly, the other of the elastic snap component and the bayonet is disposed on the housing. The elastic snap component and the bayonet can be snap-fitted with each other so that the housing and the base shell are detachably connected.

[0008] According to some embodiments of the present utility model, the base shell is sleeved on the housing. There are two elastic snap-fit modules, and the two elastic snap-fit modules are symmetrically distributed around the center of the rotation axis. The bayonet is disposed on the inner side wall of the base shell, the elastic snap component is disposed on the housing, and the engaging portion of the elastic snap component that engages with the bayonet protrudes from the outer side wall of the housing.

[0009] According to some embodiments of the present utility model, the elastic snap component includes a snap member and an elastic member. The snap member is movably disposed on the housing, the engaging portion is disposed on the snap member, the snap member is further provided with a force application portion exposed from the housing, and the elastic member is disposed inside the housing and abuts against the snap member.

[0010] According to some embodiments of the present utility model, the stirring head assembly includes a rotating rod member and a stirring head member. The driven portion is disposed at the head end of the rotating rod member, the stirring head member is disposed at the tail end of the rotating rod member, and the rotating rod member is rotatably disposed on the base shell.

[0011] According to some embodiments of the present utility model, the stirring head assembly further includes a protective sleeve. The head end of the protective sleeve is connected to the base shell, the protective sleeve is sleeved on the rotating rod member, and the rotating rod member can rotate inside the protective sleeve.

[0012] According to some embodiments of the present utility model, the stirring head assembly further includes a protective cover cup. The protective cover cup has an opening, the protective cover cup is connected to the tail end of the protective sleeve, the protective cover cup covers the outer periphery of the stirring head member, and the rotating rod member passes through the opening to be connected to the stirring head member.

[0013] According to some embodiments of the present utility model, the driven portion includes a plurality of protrusions disposed on the rotating rod member and arranged around the rotating rod member. The rotation driving portion includes an insertion interface disposed on the driving shaft of the driving assembly. The inner wall of the insertion interface is provided with grooves corresponding to the protrusions. The head end of the rotating rod member can be inserted into the insertion interface and the protrusions can be slidably clamped in the grooves.

[0014] According to some embodiments of the present utility model, the housing is in the shape of a long handle.

[0015] According to some embodiments of the present utility model, the housing is provided with a control module and a manipulation module, and the control module is electrically connected to the manipulation module and the driving assembly respectively.

[0016] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Description of the Drawings

[0017] The above and / or additional aspects and advantages of the present utility model will become apparent and be readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 is a perspective schematic view of one embodiment of the separable stirring device of the present utility model;

[0019] Figure 2 is a schematic view of the separated state of one embodiment of the separable stirring device of the present utility model;

[0020] Figure 3 is a schematic view of the internal structure of one embodiment of the separable stirring device of the present utility model;

[0021] Figure 4 is Figure 1 a schematic view of section A-A of one embodiment of the separable stirring device of the present utility model in;

[0022] Figure 5 is Figure 4 an enlarged schematic view of a partial B of one embodiment of the separable stirring device of the present utility model in;

[0023] Figure 6 is a schematic diagram of the principle structure of one embodiment of the separable stirring device of the present utility model.

[0024] Reference Signs:

[0025] Body module 100; Housing 110; Driving assembly 120; Rotation driving part 130; Stirring module 200; Base shell 210; Stirring head assembly 220; Rotating rod 221; Stirring head member 222; Driven part 223; Protective sleeve 230; Protective cover cup 240; Elastic clamping module 300; Elastic buckle assembly 310; Buckle member 311; Buckling part 312; Force applying part 313; Bayonet 320; Control module 400; Manipulation module 500. Detailed Embodiments

[0026] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0027] In the description of the present utility model, it should be understood that with regard to the orientation description, for example, terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0028] In the description of the present utility model, the meaning of "a number of" is one or more, the meaning of "a plurality of" is two or more, and understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] Such as Figures 1 - 6As shown in the figure, a separable stirring device according to an embodiment of the first aspect of the present invention includes a body module 100, a stirring module 200, and an elastic clamping module 300. The body module 100 includes a housing 110 and a driving component 120 disposed inside the housing 110. The driving component 120 has a rotary driving portion 130. The stirring module 200 includes a base housing 210 and a stirring head assembly 220. The stirring head assembly 220 is rotatably disposed in the base housing 210. The stirring head assembly 220 has a driven portion 223. The elastic clamping module 300 is disposed between the housing 110 and the base housing 210. The elastic clamping module 300 can detachably connect the housing 110 and the base housing 210. Moreover, the rotary driving portion 130 can detachably dock with the driven portion 223. The driving component 120 can drive the stirring head assembly 220 to rotate.

[0031] In some embodiments of the present invention, the housing 110 can be in the shape of a long handle, so as to facilitate a user to hold the housing 110 to stir an object. In some embodiments of the present invention, the housing 110 can also be in the shape of a cylinder, a frustum of a cone, a cuboid, etc.

[0032] In some embodiments of the present invention, the housing 110 is provided with a control module 400 and a manipulation module 500. The control module 400 is electrically connected to the manipulation module 500 and the driving component 120 respectively.

[0033] The control module 400 can include an MCU or a CPU and its accessory circuits. The manipulation module 500 can be a push-button, a capacitive sensing button, etc. disposed on the housing 110. The driving component 120 can be a motor. The control module 400 controls the start and stop of the driving component 120 according to a control instruction input by the manipulation module 500, and can also control the rotation speed of the driving component 120.

[0034] For the separable stirring device of the present invention, when it is necessary to separate the body module 100 and the stirring module 200, a force is applied to the elastic clamping module 300, so that the housing 110 and the base housing 210 are separated, and then the rotary driving portion 130 and the driven portion 223 are separated from each other, and the stirring module 200 can be replaced. When installing and using, the elastic clamping module 300 makes the housing 110 and the base housing 210 engage with each other, the rotary driving portion 130 docks with the driven portion 223, and the driving component 120 drives the stirring head assembly 220 to rotate. During the use process, the driving component 120 driving the stirring head assembly 220 to rotate will not affect the elastic clamping module 300, and the housing 110 and the base housing 210 can maintain a stable connection relationship. This design has a stable and firm connection, is convenient for disassembly and installation, and is safe and reliable to use.

[0035] In some embodiments of the present utility model, the elastic snap - fit module 300 includes an elastic snap - component 310 and a bayonet 320. One of the elastic snap - component 310 and the bayonet 320 is disposed on the base shell 210. Correspondingly, the other of the elastic snap - component 310 and the bayonet 320 is disposed on the housing 110. The elastic snap - component 310 and the bayonet 320 can be snap - fitted with each other so that the housing 110 and the base shell 210 are detachably connected.

[0036] The elastic snap - component 310 can be disposed on the base shell 210. Correspondingly, the bayonet 320 is disposed on the housing 110. The elastic snap - component 310 can also be disposed on the housing 110. Correspondingly, the bayonet 320 is disposed on the base shell 210.

[0037] The elastic snap - component 310 can be snap - fitted with the bayonet 320, and the base shell 210 is connected to the housing 110. When a user applies a force to the elastic snap - component 310, the elastic snap - component 310 is disengaged from the bayonet 320, and then the base shell 210 is separated from the housing 110.

[0038] In some embodiments of the present utility model, as Figures 2 - 5 shown, the base shell 210 is sleeved on the housing 110. There are two elastic snap - fit modules 300. The two elastic snap - fit modules 300 are symmetrically distributed about the rotation axis center. The bayonet 320 is disposed on the inner side wall of the base shell 210. The elastic snap - component 310 is disposed on the housing 110, and the engaging portion 312 of the elastic snap - component 310 that is snap - fitted with the bayonet 320 protrudes from the outer side wall of the housing 110.

[0039] The two elastic snap - fit modules 300 are symmetrically distributed about the rotation axis center. The elastic snap - component 310 is disposed on the housing 110, and the engaging portion 312 of the elastic snap - component 310 protrudes from the outer side wall of the housing 110, so that the engaging portions 312 of the two elastic snap - components 310 face away from each other. The base shell 210 is sleeved on the housing 110, and the engaging portion 312 is snap - fitted with the bayonet 320. Thus, the force applied in opposite directions can make the connection between the base shell 210 and the housing 110 more firm.

[0040] In some embodiments of the present utility model, as Figure 5 shown, the elastic snap - component 310 includes a snap - part 311 and an elastic member (not shown in the figure). The snap - part 311 is movably disposed on the housing 110. The engaging portion 312 is disposed on the snap - part 311. The snap - part 311 is further provided with a force - applying portion 313 that exposes the housing 110. The elastic member is disposed inside the housing 110, and the elastic member abuts against the snap - part 311.

[0041] The buckling part 312 and the force - applying part 313 are both arranged on the buckle 311. When the user presses the force - applying part 313, the buckle 311 can move relative to the housing 110, and the buckling part 312 will be unlocked from the bayonet 320. The elastic member can be a spring, a torsion spring or an elastic rubber column, etc. When the user releases the force - applying part 313, the elastic member will press against the buckle 311 to reset the buckle 311, and during the process of the buckling part 312 engaging with the bayonet 320, the buckling part 312 can be tightly clamped with the bayonet 320.

[0042] In some embodiments of the present utility model, as Figure 3 , 4 shown, the stirring head assembly 220 includes a rotating rod 221 and a stirring head member 222. The driven part 223 is arranged at the head end of the rotating rod 221, and the stirring head member 222 is arranged at the tail end of the rotating rod 221. The rotating rod 221 is rotatably arranged on the base housing 210.

[0043] The rotation driving part 130 of the driving assembly 120 drives the rotating rod 221 to rotate. The rotating rod 221 can extend into the interior of an object. The tail end of the rotating rod 221 is connected to the stirring head member 222. The rotating rod 221 causes the stirring head member 222 to rotate so as to stir the object. Specifically, the stirring head member 222 can include multiple stirring fan blades or blades, and the blades can cut the object.

[0044] In some embodiments of the present utility model, as Figure 4 shown, the stirring head assembly 220 further includes a protective sleeve 230. The head end of the protective sleeve 230 is connected to the base housing 210. The protective sleeve 230 is sleeved on the rotating rod 221, and the rotating rod 221 can rotate within the protective sleeve 230.

[0045] By sleeving the protective sleeve 230 on the rotating rod 221, when the rotating rod 221 rotates, the protective sleeve 230 does not rotate, and when an external object contacts the protective sleeve 230, no damage will be caused, which is practical, safe and reliable.

[0046] In some embodiments of the present utility model, as Figures 1 - 4 shown, the stirring head assembly 220 further includes a protective cover cup 240. The protective cover cup 240 has an opening. The protective cover cup 240 is connected to the tail end of the protective sleeve 230. The protective cover cup 240 covers the outer periphery of the stirring head member 222, and the rotating rod 221 passes through the opening to be connected to the stirring head member 222.

[0047] The protective cover cup 240 is cup - shaped. The protective cover cup 240 covers the outer periphery of the stirring head member 222. An object can enter through the open - topped part below the protective cover cup 240 and be stirred by the stirring head member 222, which can prevent the object from splashing during the stirring process.

[0048] In some embodiments of the present utility model, as Figure 3 shown, the driven part 223 includes a plurality of bumps arranged on the rotating rod 221 and around the rotating rod 221. The rotary driving part 130 includes an insertion port provided on the driving shaft of the driving assembly 120. The inner wall of the insertion port is provided with grooves corresponding to the bumps. The head end of the rotating rod 221 can be inserted into the insertion port and the bumps can be slidably clamped in the grooves. The insertion is simple. When the base case 210 is connected to the housing 110, the rotating rod 221 can be inserted into the insertion port, and the bumps are slidably clamped in the grooves. When the rotary driving part 130 rotates, the rotating rod 221 can be driven to rotate.

[0049] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0050] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A separable stirring device, characterized in that, Comprising: A body module, including a housing and a driving component disposed inside the housing, the driving component having a rotary driving part; A stirring module, including a base housing and a stirring head component, the stirring head component being rotatably disposed on the base housing, the stirring head component having a driven part; An elastic clamping module, disposed between the housing and the base housing, the elastic clamping module being capable of detachably connecting the housing and the base housing, and the rotary driving part being capable of detachably docking with the driven part, the driving component being capable of driving the stirring head component to rotate.

2. The separable stirring device according to claim 1, characterized in that: The elastic clamping module includes an elastic snap component and a bayonet, one of the elastic snap component and the bayonet is disposed on the base housing, correspondingly, the other of the elastic snap component and the bayonet is disposed on the housing, and the elastic snap component and the bayonet can be engaged with each other to detachably connect the housing and the base housing.

3. The separable stirring device according to claim 2, wherein: The base housing is sleeved on the housing, there are two elastic clamping modules, and the two elastic clamping modules are symmetrically distributed about the rotation axis center, the bayonet is disposed on the inner side wall of the base housing, the elastic snap component is disposed on the housing and the snap part of the elastic snap component that engages with the bayonet protrudes from the outer side wall of the housing.

4. The separable stirring device according to claim 3, wherein: The elastic snap component includes a snap member and an elastic member, the snap member is movably disposed on the housing, the snap part is disposed on the snap member, the snap member is further provided with a force application part exposed from the housing, and the elastic member is disposed inside the housing and abuts against the snap member.

5. The separable stirring device according to claim 1, wherein: The stirring head component includes a rotating rod member and a stirring head member, the driven part is disposed at the head end of the rotating rod member, the stirring head member is disposed at the tail end of the rotating rod member, and the rotating rod member is rotatably disposed on the base housing.

6. The separable stirring device according to claim 5, wherein: The stirring head component further includes a protective sleeve, the head end of the protective sleeve is connected to the base housing, the protective sleeve is sleeved on the rotating rod member, and the rotating rod member can rotate inside the protective sleeve.

7. The separable stirring device according to claim 6, wherein: The stirring head component further includes a protective cover cup, the protective cover cup has an opening, the protective cover cup is connected to the tail end of the protective sleeve, the protective cover cup covers the outer periphery of the stirring head member, and the rotating rod member passes through the opening to be connected to the stirring head member.

8. A separable stirring device according to claim 5, characterized in that: The driven part includes a plurality of protrusions disposed on the rotating rod member and arranged around the rotating rod member, the rotary driving part includes an insertion port disposed on the driving shaft of the driving component, the inner wall of the insertion port is provided with grooves corresponding to the protrusions, the head end of the rotating rod member can be inserted into the insertion port and the protrusions can be slidably clamped in the grooves.

9. The separable stirring device according to claim 1, wherein: The housing is in the shape of a long handle.

10. The separable stirring device according to claim 1, characterized in that: The housing is provided with a control module and a manipulation module, and the control module is electrically connected to the manipulation module and the driving component respectively.

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