CN220192842U - Display panel assembly and stirring device - Google Patents

Abstract

The utility model relates to the technical field of display panels, in particular to a display panel assembly and a stirring device, wherein the display panel assembly comprises a fixing frame, an IMD panel and a main control circuit board, wherein the IMD panel and the main control circuit board are respectively arranged on two sides of the fixing frame, a mounting groove is formed in one side of the fixing frame, which is close to the IMD panel, in a concave manner, a fixing groove is formed in the mounting groove in a continuous concave manner, a first opening is formed in the fixing groove, part of the main control circuit board penetrates through the first opening, the IMD panel is arranged in the mounting groove and is covered on the first opening, a first convex edge is formed on the periphery of the IMD panel in a bending manner, and the first convex edge is abutted against the groove wall of the fixing groove. The stirring device comprises a display panel assembly. The problem that the use of traditional mixer was experienced has seriously been influenced in the inside circuit board emergence short circuit of messenger's assembly clearance when having solved traditional mixer when the user used mixer or stirring cup's water to spill over to the base in wet condition of hand, and water is easy to get into inside the base from the assembly clearance, can carry out double waterproof to main control circuit board, has improved waterproof performance.

Description

Display panel assembly and stirring device

Technical Field

The utility model relates to the technical field of display panels, in particular to a display panel assembly and a stirring device.

Background

As a household electrical appliance having cutting and stirring functions, a stirrer has become an auxiliary appliance required for people's life. In order to effectively improve the practical performance of the stirrer and improve the operation convenience, the traditional stirrer generally makes the display area at the front end of the base into an IMD panel, and various operation knobs and touch keys are integrated on the IMD panel.

However, there is the assembly clearance between the IMD panel of traditional mixer and the front end of the base, when the user overflows to the base with the water of mixer or stirring cup under the wet condition of hand, the water easily enters the base from the assembly clearance, and the circuit board inside the assembly clearance is short-circuited, has seriously influenced the use experience of mixer.

Disclosure of Invention

In order to solve the problems that an assembly gap exists between an IMD panel of a traditional stirrer and the front end of a base, when water overflows to the base by using the stirrer or a stirring cup under the condition of hand wetting, the water easily enters the inside of the base from the assembly gap, so that a circuit board in the assembly gap is short-circuited, and the use experience of the stirrer is seriously affected, the utility model provides a display panel assembly and a stirring device.

In order to solve the technical problems, the utility model adopts a technical scheme that a display panel assembly is provided, the display panel assembly comprises an IMD panel, a fixing frame and a main control circuit board, and the IMD panel and the main control circuit board are respectively arranged at two sides of the fixing frame; a mounting groove is formed in the side, close to the IMD panel, of the fixing frame in a concave manner, a fixing groove is formed in the continuous concave manner of the mounting groove, a first opening is formed in the fixing groove, a part of the main control circuit board penetrates through the first opening, and the IMD panel is arranged in the mounting groove and covers the first opening; the periphery of the IMD panel is bent to form a first convex edge, and the first convex edge abuts against the groove wall of the fixing groove.

In one embodiment, a first fixing piece is arranged on the fixing frame, a second fixing piece is arranged at a position, corresponding to the first fixing piece, of the IMD panel, and the first fixing piece is connected with the second fixing piece; a clamping groove is defined between the first fixing piece and the groove wall of the fixing groove, and the first convex edge is clamped in the clamping groove.

In one embodiment, the plane of the IMD panel is located between the plane of the slot opening of the fixing slot and the plane of the slot opening of the mounting slot.

In one embodiment, a side of the IMD panel away from the main control circuit board is arc-shaped.

In one embodiment, a knob is arranged on the main control circuit board, a knob through hole is formed in the position, corresponding to the knob, of the IMD panel, the knob comprises a rotary cap, a second protruding edge is formed by outwards extending the bottom of the rotary cap, the knob penetrates through the knob through hole, and the second protruding edge abuts against the edge, close to one side of the main control circuit board, of the knob through hole.

The utility model also provides a stirring device for solving the technical problems, which comprises a stirring cup, a stirring rod assembly and a host, wherein the stirring rod assembly is arranged in the stirring cup, the stirring cup is arranged on the host, and the stirring rod assembly is connected with the host; the host comprises a host body and the display panel assembly, wherein the display panel assembly is arranged on one side of the host body.

In one embodiment, the main body comprises a shell and a motor assembly, wherein the motor assembly is arranged inside the shell and exposes the shell to be connected with the stirring rod assembly; the shell is provided with a second opening, the fixing frame is clamped at the second opening, and the main control circuit board is electrically connected with the motor assembly.

In one embodiment, the main body further includes a heating component, the heating component is disposed on a side of the main body, which is close to the stirring cup, and the heating component is electrically connected with the main control circuit board.

In one embodiment, the housing is provided with a protruding strip at the position of the second opening, the periphery of the fixing frame is provided with a matching groove, and when the fixing frame is clamped at the second opening, the protruding strip is clamped in the matching groove.

In one embodiment, the display panel assembly is disposed obliquely to one side of the main body.

Compared with the prior art, the display panel assembly and the stirring device provided by the embodiment of the utility model have the following advantages:

1. in the display panel assembly provided by the embodiment of the utility model, the IMD panel and the main control circuit board are respectively arranged at two sides of the fixing frame, one side of the fixing frame, which is close to the IMD panel, is inwards concave to form the mounting groove, the mounting groove is continuously inwards concave to form the fixing groove, the fixing groove is provided with the first opening, part of the main control circuit board penetrates through the first opening, the IMD panel is arranged in the mounting groove and is covered on the first opening, the periphery of the IMD panel is bent to form the first convex edge, and the first convex edge is abutted against the groove wall of the fixing groove. Through installing the IMD panel in the mounting groove, can carry out a heavy waterproof to the main control circuit board, avoid water directly to enter into the main control circuit board behind the IMD panel, set up the cell wall of first protruding edge butt fixed slot simultaneously, firstly play fixed action to the IMD panel, second comes first protruding edge and the cooperation of fixed slot forms a stagnant water design, can carry out heavy waterproof to the main control circuit board, avoid water to follow the main control circuit board behind the assembly gap infiltration to the IMD panel. The problem that the use experience of the stirrer is seriously affected due to the short circuit of a circuit board in the assembly gap when water in the traditional IMD panel of the stirrer and the front end of the base overflows to the base when a user uses the stirrer or a stirring cup under the wet hand condition is solved, and the display panel assembly provided by the embodiment of the utility model can be used for performing double waterproof on the main control circuit board, so that the waterproof performance is improved.

In addition, through the cell wall cooperation of first protruding edge and fixed slot of design, can improve the convenience of IMD panel assembly when guaranteeing the water-proof effects.

In addition, part of the main control circuit board passes through the first opening, and the IMD panel is arranged in the mounting groove and covers the first opening, so that the main control circuit board can be protected to a certain extent.

2. In the display panel assembly provided by the embodiment of the utility model, the fixing frame is provided with the first fixing piece, the position of the IMD panel corresponding to the first fixing piece is provided with the second fixing piece, the first fixing piece is connected with the second fixing piece, a clamping groove is defined between the first fixing piece and the groove wall of the fixing groove, and the first convex edge is clamped in the clamping groove. Through design draw-in groove and first protruding edge cooperation, play fixed action to first protruding edge on the one hand, on the other hand increases the degree of difficulty that water permeated main control circuit board from outside, improves display panel assembly's stagnant water performance.

3. In the display panel assembly provided by the embodiment of the utility model, the plane of the IMD panel is positioned between the plane of the notch of the fixing groove and the plane of the notch of the mounting groove. Through such design for the IMD panel is higher than the notch of fixed slot, and is less than the notch of mounting groove, can further reduce the probability that water permeated the main control circuit board behind the IMD panel from the fit-up gap, improves display panel assembly's waterproof performance.

4. In the display panel assembly provided by the embodiment of the utility model, one side of the IMD panel, which is far away from the main control circuit board, is arc-shaped. The arc design has the effect of guiding water, guides the water on the surface of the IMD panel away as soon as possible, further reduces the probability that the water permeates into the main control circuit board behind the IMD panel from the assembly gap, and improves the waterproof performance of the display panel assembly.

5. In the display panel assembly provided by the embodiment of the utility model, the main control circuit board is provided with the knob, the position of the IMD panel corresponding to the knob is provided with the knob through hole, the knob comprises the rotary cap, the bottom of the rotary cap outwards extends to form the second convex edge, the knob passes through the knob through hole, and the second convex edge is abutted against the edge of one side of the knob through hole, which is close to the main control circuit board. Through setting up the knob, the user of being convenient for carries out functional operation adjustment. Through setting up the protruding edge of second and knob through-hole side that is close to main control circuit board's edge cooperation, played the stagnant water effect, avoided water to get into main control circuit board from knob through-hole department.

6. In the stirring device provided by the embodiment of the utility model, the main body further comprises a heating component, the heating component is arranged on one side of the main body close to the stirring cup, and the heating component is electrically connected with the main control circuit board. Through setting up heating element, can heat the food in the stirring cup, improve agitating unit's function diversification.

7. In the stirring device provided by the embodiment of the utility model, the convex strips are arranged at the position of the second opening of the shell, the periphery of the fixing frame is provided with the matching grooves, and when the fixing frame is clamped at the second opening, the convex strips are clamped in the matching grooves. Through setting up sand grip and cooperation groove cooperation, can play fixed action on the shell to display panel subassembly assembly on the one hand, on the other hand can avoid water to get into main control circuit board from the fit-up gap between mount and the shell, improved agitating unit's waterproof performance.

8. In the stirring device provided by the embodiment of the utility model, the display panel assembly is obliquely arranged at one side of the main body. The display panel assembly that the slope set up can improve the guide effect to water, when the water was stained with at IMD panel surface, flows to the bottom rapidly under the effect of slope, avoids water infiltration fit clearance to influence the normal work of main control circuit board.

Drawings

In order to more clearly illustrate the technical solutions of embodiments or conventional techniques of the present application, the drawings required for the descriptions of the embodiments or conventional techniques will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic perspective view of a display panel assembly according to a first embodiment of the present utility model.

Fig. 2 is a schematic perspective view of a display panel assembly according to a first embodiment of the utility model.

Fig. 3 is an exploded view of a display panel assembly according to a first embodiment of the present utility model.

Fig. 4 is a schematic perspective view of a fixing frame of a display panel assembly according to a first embodiment of the present utility model.

Fig. 5 is a schematic perspective view of an IMD panel of a display panel assembly according to a first embodiment of the present utility model.

Fig. 6 is a schematic cross-sectional view of a display panel assembly according to a first embodiment of the present utility model.

Fig. 7 is an enlarged schematic view of a in fig. 6.

Fig. 8 is a schematic diagram of a cross-sectional structure of a display panel assembly according to a first embodiment of the present utility model.

Fig. 9 is a schematic perspective view of a stirring device according to a second embodiment of the present utility model.

Fig. 10 is a schematic cross-sectional view of a stirring device according to a second embodiment of the present utility model.

Fig. 11 is an enlarged schematic view of B in fig. 10.

Fig. 12 is a schematic perspective view of a housing of a stirring device according to a second embodiment of the present utility model.

Fig. 13 is a schematic perspective view of a display panel assembly of a stirring device according to a second embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. a display panel assembly; 2. a stirring device;

11. an IMD panel; 12. a fixing frame; 13. a main control circuit board; 21. a stirring cup; 22. a stirring rod assembly; 23. a host;

111. a first flange; 112. a second fixing member; 113. a knob through hole; 121. a mounting groove; 122. a fixing groove; 123. a first opening; 124. a first fixing member; 125. a clamping groove; 126. a mating groove; 127. a guide piece; 131. a knob; 231. a main body of the host;

1111. a free end; 1311. a cap is screwed; 1312. a second flange; 2311. a housing; 2312. a motor assembly; 2313. a heating assembly; 2314. a second opening; 2315. a convex strip.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that the terms "first," "second," and the like, as used herein, may be used to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

For convenience of description, a "front end" is defined as the end of the housing that functionally interacts with a user.

Example 1

Referring to fig. 1 and 2, an embodiment of the present utility model provides a display panel assembly 1, where the display panel assembly 1 includes an IMD panel 11, a fixing frame 12, and a main control circuit board 13, and the IMD panel 11 and the main control circuit board 13 are disposed on two sides of the fixing frame 12. The control circuit is integrated on the main control circuit board 13.

It will be appreciated that IMD is an abbreviation for In-MoldDecode, namely: the in-film decoration technology is a popular surface decoration technology in the household electrical appliance industry at present, and is widely used for appearance parts of panels, decorative plates and control panels of household electrical appliances.

Referring to fig. 1, 3 and 4, a mounting groove 121 is concavely formed on a side of the fixing frame 12, which is close to the IMD panel 11, a fixing groove 122 is continuously concavely formed on the mounting groove 121, a first opening 123 is formed in the fixing groove 122, a part of the main control circuit board 13 passes through the first opening 123, and the IMD panel 11 is disposed in the mounting groove 121 and covers the first opening 123.

As shown in fig. 3 and fig. 5-7, specifically, a first protruding edge 111 is formed around the IMD panel 11, and the first protruding edge 111 abuts against the wall of the fixing groove 122.

Further, the free end 1111 of the first flange 111 abuts against the bottom of the fixing groove 122, and the sidewall of the first flange 111 abuts against the wall of the fixing groove 122.

Further, the free end 1111 of the first protruding edge 111 is tilted outwards in the radial direction in the natural state, so that when the IMD panel 11 is disposed in the mounting groove 121, the first protruding edge 111 is tightly attached to the groove wall of the fixing groove 122, thereby improving the sealing performance and the waterproof performance.

In the embodiment of the utility model, by installing the IMD panel 11 in the installation groove 121, the main control circuit board 13 can be watertight again, so that water is prevented from directly entering the main control circuit board 13 behind the IMD panel 11, and meanwhile, the first protruding edge 111 is arranged to abut against the groove wall of the fixing groove 122, so that the fixing effect on the IMD panel 11 is achieved, and the second protruding edge 111 and the fixing groove 122 cooperate to form a water-stopping design, so that the main control circuit board 13 can be watertight again, and water is prevented from penetrating into the main control circuit board 13 behind the IMD panel 11 from the assembly gap. The problem that the use experience of the stirrer is seriously affected due to the short circuit of a circuit board in the assembly gap when water in the traditional IMD panel of the stirrer and the front end of the base overflows to the base when a user uses the stirrer or a stirring cup under the condition of wet hands is solved, and the display panel assembly 1 provided by the embodiment of the utility model can be used for performing double waterproof on the main control circuit board 13, so that the waterproof performance is improved. In addition, through the first protruding edge 111 of design and the cell wall cooperation of fixed slot 122, can improve the convenience of IMD panel 11 assembly when guaranteeing the water-proof effects. In addition, part of the main control circuit board 13 passes through the first opening 123, and the imd panel 11 is disposed in the mounting groove 121 and covers the first opening 123, so that the main control circuit board 13 can be protected to a certain extent.

With continued reference to fig. 4-7, further, a first fixing member 124 is disposed on the fixing frame 12, and a second fixing member 112 is disposed on the imd panel 11 at a position corresponding to the first fixing member 124, where the first fixing member 124 is connected to the second fixing member 112. The first fixing member 124 and the slot wall of the fixing slot 122 define a slot 125 therebetween, and the first flange 111 is clamped in the slot 125.

Specifically, the first fixing member 124 is a fixing column, the fixing column is hollow to form a fixing through hole, and the second fixing member 112 is a stud, and the stud cooperates with the fixing through hole to fix the IMD panel 11 in the mounting groove 121 of the fixing frame 12.

In the embodiment of the utility model, the clamping groove 125 is matched with the first convex edge 111, so that the first convex edge 111 is fixed, and the difficulty of water penetrating into the main control circuit board 13 from the outside is increased, and the water stopping performance of the display panel assembly 1 is improved.

Specifically, the plane of IMD panel 11 is located between the plane of the notch of fixing groove 122 and the plane of the notch of mounting groove 121. Through such design for IMD panel 11 is higher than the notch of fixed slot 122, and is less than the notch of mounting groove 121, can further reduce the probability that water permeated main control circuit board 13 behind IMD panel 11 from the fit-up gap, improve the waterproof performance of display panel assembly 1.

Specifically, the IMD panel 11 is arc-shaped on the side far away from the main control circuit board 13. The arc design has the effect of guiding water, guides the water on the surface of the IMD panel 11 away as soon as possible, further reduces the probability that the water permeates into the main control circuit board 13 behind the IMD panel 11 from the assembly gap, and improves the waterproof performance of the display panel assembly 1.

As shown in fig. 3, 5 and 8, further, a knob 131 is disposed on the main control circuit board 13, a knob through hole 113 is formed in the imd panel 11 corresponding to the knob 131, the knob 131 includes a screw cap 1311, a second protruding edge 1312 is formed at the bottom of the screw cap 1311 in an outward extending manner, the knob 131 passes through the knob through hole 113, and the second protruding edge 1312 abuts against the edge of the knob through hole 113 near one side of the main control circuit board 13.

In the embodiment of the utility model, the knob 131 is arranged, so that the user can conveniently perform functional operation adjustment. By arranging the second protruding edge 1312 to be matched with the edge of the knob through hole 113, which is close to one side of the main control circuit board 13, a water stopping effect is achieved, and water is prevented from entering the main control circuit board 13 from the knob through hole 113.

Example two

Referring to fig. 9 and 10, an embodiment of the utility model provides a stirring device 2, which includes a stirring cup 21, a stirring rod assembly 22 and a main machine 23, wherein the stirring rod assembly 22 is disposed in the stirring cup 21, the stirring cup 21 is disposed on the main machine 23, and the stirring rod assembly 22 is connected with the main machine 23.

Specifically, the host 23 includes a host body 231 and the display panel assembly 1 as in embodiment one, and the display panel assembly 1 is disposed at a front end of the host body 231.

Further, the display panel assembly 1 is obliquely disposed at the front end of the main body 231. The obliquely arranged display panel assembly 1 can improve the guiding effect on water, and when the water is stained on the surface of the IMD panel 11, the water rapidly flows to the bottom under the action of the inclination, so that the normal operation of the main control circuit board 13 is prevented from being influenced by the water infiltration assembly clearance.

In the embodiment of the present utility model, the included angle between the display panel assembly 1 and the side of the main body 231 away from the stirring cup 21 is an acute angle.

Referring to fig. 10 and 11 in combination, more specifically, the main body 231 includes a housing 2311, a motor assembly 2312 and a heating assembly 2313, and both the motor assembly 2312 and the heating assembly 2313 are disposed in the housing 2311.

Wherein, motor assembly 2312 exposes shell 2311 and is connected with stirring rod assembly 22, and main control circuit board 13 and motor assembly 2312 electric connection, main control circuit board 13 control motor assembly 2312 work, and motor assembly 2312 drives stirring rod assembly 22 rotation in order to stir the object in the stirring cup 21. The heating element 2313 is disposed on one side of the main body 231 near the stirring cup 21, and the heating element 2313 is electrically connected to the main control circuit board 13. By providing the heating member 2313, the food in the stirring cup 21 can be heated, and the function diversity of the stirring device 2 can be improved.

Referring to fig. 10-13, specifically, the housing 2311 is provided with a second opening 2314, and the fixing frame 12 is clamped at the second opening 2314.

Further, the housing 2311 is provided with a protruding strip 2315 at the position of the second opening 2314, the periphery of the fixing frame 12 is provided with the matching groove 126, and when the fixing frame 12 is clamped at the second opening 2314, the protruding strip 2315 is clamped in the matching groove 126. Through setting up sand grip 2315 and cooperation of cooperation groove 126, can play the fixed action on the shell 2311 to display panel assembly 1 assembly on the one hand, on the other hand can avoid water to get into main control circuit board 13 from the fit-up gap between mount 12 and the shell 2311, improved agitating unit 2's waterproof performance.

Further, a plurality of guide pieces 127 are provided in the fitting groove 126, and the distance between the guide pieces 127 and the groove wall of the fitting groove 126 gradually decreases from the notch to the groove bottom. By providing the guide piece 127, first, a certain guiding function is provided for positioning the protruding strip 2315 when the display panel assembly 1 is assembled to the housing 2311. Secondly, after the protruding strip 2315 is clamped in the matching groove 126, the protruding strip 2315 can be fixed, and the assembly stability of the display panel assembly 1 is improved.

Specifically, the guide piece 127 has a triangular-like shape, and corners are smoothly transitioned.

For ease of understanding, the water-proofing principle of the stirring device 2 will be described herein in the embodiments of the present utility model. First, IMD panel 11 is mounted in mounting groove 121, which plays a role in waterproofing main control circuit board 13. Second, the cooperation of the first flange 111 and the fixing groove 122 forms a water-stopping design, which plays a role in double water-proofing. Thirdly, the clamping groove 125 and the first convex edge 111 are matched to optimize the water stop design, so that triple waterproof effects are achieved. Fourth, the plane of the IMD panel 11 is located between the plane of the notch of the fixing groove 122 and the plane of the notch of the mounting groove 121, so that the probability that water permeates into the main control circuit board 13 of the IMD panel 11 from the assembly gap is reduced, and a quadruple waterproof effect is achieved. Fifth, the arc design of the IMD panel 11 far away from the main control circuit board 13 side can guide the water on the surface of the IMD panel 11 as soon as possible, and plays a role in five-fold waterproofing. Sixth, the edge cooperation of second protruding edge 1312 and knob through-hole 113 near main control circuit board 13 one side avoids water to get into main control circuit board 13 from knob through-hole 113 department, has played six waterproof effects. Seventh, the display panel assembly 1 is obliquely disposed at the front end of the main body 231, thereby improving the guiding effect on water, avoiding the water from penetrating into the assembly gap to affect the normal operation of the main control circuit board 13, and playing a role in seven waterproof. Eighth, set up sand grip 2315 and cooperate with the cooperation groove 126, avoid water to get into main control circuit board 13 from the fit-up gap between mount 12 and the shell 2311, played eight waterproof effects. By the above eight-fold waterproof, the circuit board inside the stirring device 2 can be waterproof in all directions.

The stirring device 2 according to the second embodiment of the present utility model has the same function as the display panel assembly 1 according to the first embodiment, and is not described herein.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (10)

1. A display panel assembly, characterized by: the display panel assembly comprises an IMD panel, a fixing frame and a main control circuit board, wherein the IMD panel and the main control circuit board are respectively arranged on two sides of the fixing frame; a mounting groove is formed in the side, close to the IMD panel, of the fixing frame in a concave manner, a fixing groove is formed in the continuous concave manner of the mounting groove, a first opening is formed in the fixing groove, a part of the main control circuit board penetrates through the first opening, and the IMD panel is arranged in the mounting groove and covers the first opening;

the periphery of the IMD panel is bent to form a first convex edge, and the first convex edge abuts against the groove wall of the fixing groove.

2. The display panel assembly of claim 1, wherein: the fixing frame is provided with a first fixing piece, the position of the IMD panel corresponding to the first fixing piece is provided with a second fixing piece, and the first fixing piece is connected with the second fixing piece;

a clamping groove is defined between the first fixing piece and the groove wall of the fixing groove, and the first convex edge is clamped in the clamping groove.

3. The display panel assembly of claim 1, wherein: the plane of the IMD panel is positioned between the plane of the notch of the fixing groove and the plane of the notch of the mounting groove.

4. A display panel assembly as claimed in claim 3, wherein: one side of the IMD panel, which is far away from the main control circuit board, is of an arc-shaped design.

5. The display panel assembly of claim 1, wherein: the main control circuit board is provided with a knob, the position of the IMD panel corresponding to the knob is provided with a knob through hole, the knob comprises a rotary cap, the bottom of the rotary cap outwards extends to form a second convex edge, the knob passes through the knob through hole, and the second convex edge is abutted to the edge, close to one side of the main control circuit board, of the knob through hole.

6. A stirring device, characterized in that: the stirring device comprises a stirring cup, a stirring rod assembly and a host machine, wherein the stirring rod assembly is arranged in the stirring cup, the stirring cup is arranged on the host machine, and the stirring rod assembly is connected with the host machine;

the host includes a host body and the display panel assembly according to any one of claims 1 to 5, the display panel assembly being provided on one side of the host body.

7. The stirring device of claim 6, wherein: the main machine body comprises a shell and a motor component, and the motor component is arranged in the shell and exposes out of the shell to be connected with the stirring rod component; the shell is provided with a second opening, the fixing frame is clamped at the second opening, and the main control circuit board is electrically connected with the motor assembly.

8. The stirring device of claim 7, wherein: the main body further comprises a heating component, wherein the heating component is arranged on one side, close to the stirring cup, of the main body, and the heating component is electrically connected with the main control circuit board.

9. The stirring device of claim 7, wherein: the shell is provided with a convex strip at the position of the second opening, the periphery of the fixing frame is provided with a matching groove, and when the fixing frame is clamped at the second opening, the convex strip is clamped in the matching groove.

10. The stirring device of claim 6, wherein: the display panel assembly is obliquely arranged on one side of the host main body.