Small household appliance multi-module integrated framework

Abstract

The utility model discloses a small household appliance multi-module integrated framework, which structurally comprises a DC axial flow fan groove, an integrated framework, a DC port and a PCB control panel, and is characterized in that the integrated framework is arranged at the lower end of the DC axial flow fan groove, and a standard interface is reserved on the structure of the integrated framework to form a larger integral part with other parts, so that the integral part is more compact, and the structure is more compact. Therefore, the iteration cost of the product is reduced, the introduction time of a new product is reduced, and each component can be better installed.

Description

Technical Field

[0001] This utility model is a multi-module integrated architecture for small household appliances, belonging to the field of multi-module integrated architecture. Background Technology

[0002] Small appliances generally refer to home appliances other than high-power output appliances. These small appliances usually occupy relatively little power resources or have a small body size, hence the name small appliances. The multi-module integrated architecture facilitates the installation of components.

[0003] Typically, the control circuits, fans, motors, and other internal components of existing home appliances are scattered throughout the product's internal structure. When the entire product or some components are iterated, the internal structure and configuration changes need to be redesigned, which increases the cost of product iteration and the time required to introduce new products. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide an integrated multi-module architecture for small household appliances. This addresses the problem that in existing household appliances, control circuits, fans, motors, and other internal components are typically scattered throughout the product's internal structure. When the entire product or some components are iterated, the internal structure needs to be redesigned, which increases the cost of product iteration and the time required to introduce new products.

[0005] To achieve the above objectives, this utility model employs the following technical solution: a multi-module integrated architecture for small household appliances, comprising a DC axial fan slot, an integrated frame, a DC port, and a PCB control board. The lower end of the DC axial fan slot is connected to the integrated frame, and the DC port is installed inside the integrated frame. The bottom of the integrated frame is fixed to the PCB control board. The integrated frame includes a base plate, a first limiting rod, a slot, a limiting frame, a second limiting rod, a third limiting rod, and a limiting groove. The bottom of the base plate has a first limiting rod, and the upper end of the first limiting rod has a slot. The top of the base plate is fixed to the limiting frame. The top of the limiting frame has a second limiting rod and a third limiting rod, and the top of the limiting frame has a limiting groove. The lower end of the third limiting rod is fixed to the PCB control board, and the inner side of the limiting groove is connected to the DC port.

[0006] Furthermore, there are four second limiting rods, and the second limiting rods are arranged in a circular array along the center of the limiting frame.

[0007] Furthermore, there are three third limiting rods, which are arranged in a circular array along the center of the limiting frame, and the height of the third limiting rods is higher than that of the second limiting rods.

[0008] Furthermore, screw holes are provided in the middle of the first limiting rod, the second limiting rod, and the third limiting rod.

[0009] Furthermore, the limiting groove has a rectangular structure, and a screw hole is also provided on the inner side of the limiting groove.

[0010] Advantages: The multi-module integrated architecture of this utility model for small household appliances has an integrated frame set at the lower end of the DC axial fan slot. The integrated frame is designed to form a larger whole component by reserving standard interfaces in its structure, which facilitates the cost of product iteration, reduces the introduction time of new products, and also facilitates better installation of each component. Attached Figure Description

[0011] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the integrated frame structure of this utility model.

[0014] In the diagram: DC axial fan slot-1, integrated frame-2, DC port-3, PCB control board-4, base plate-21, first limit rod-22, slot-23, limit frame-24, second limit rod-25, third limit rod-26, limit groove-27. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0016] Please see Figure 1 This utility model provides an improved multi-module integrated architecture for small household appliances, including a DC axial fan slot 1, an integrated frame 2, a DC port 3, and a PCB control board 4. The lower end of the DC axial fan slot 1 is connected to the integrated frame 2. The DC port 3 is installed inside the integrated frame 2. The bottom of the integrated frame 2 is fixed to the PCB control board 4. The integrated frame 2 facilitates the installation of the device.

[0017] Please see Figure 2This utility model provides an improved integrated architecture for multi-module small household appliances. The integrated frame 2 includes a base plate 21, a first limiting rod 22, a slot 23, a limiting frame 24, a second limiting rod 25, a third limiting rod 26, and a limiting groove 27. The bottom of the base plate 21 is provided with the first limiting rod 22. The first limiting rod 22, the second limiting rod 25, and the third limiting rod 26 are all provided with screw holes in their middle parts. The upper end of the first limiting rod 22 is provided with a slot 23. The top of the base plate 21 is fixed to the limiting frame 24 as one unit. The top of the limiting frame 24 is provided with the second limiting rod 25 and the third limiting rod 26. The third limiting rod 26 has a total of There are three limiting rods 26. The third limiting rod 26 is arranged in a circular array along the center of the limiting frame 24, and the height of the third limiting rod 26 is higher than the height of the second limiting rod 25. There are four second limiting rods 25, which are arranged in a circular array along the center of the limiting frame 24. The top of the limiting frame 24 has a limiting groove 27 with a rectangular structure. The inner side of the limiting groove 27 also has a screw hole. The lower end of the third limiting rod 26 is fixed to the PCB control board 4. The screw hole on the inner side of the limiting groove 27, which connects to the DC port 3, facilitates the external connecting rod to achieve the effect of limiting and fixing.

[0018] The work process is as follows:

[0019] First, the operator can install the DC port 3 in the limiting slot 27, then place the PCB control board 4 at the bottom inside the integrated frame 2, and connect it to the third limiting rod 26 with external bolts, thereby limiting and fixing the PCB control board 4. At the same time, install the DC axial fan at the top of the DC axial fan slot 1, and connect it to the second limiting rod 25 with external bolts. Finally, insert the external bolts into the slot 23, so that the bolts are pushed out from the first limiting rod 22, thereby limiting the installation of the integrated frame 2.

[0020] Second, when the equipment needs to be upgraded in the future, simply install the integrated frame 2 onto the new equipment.

[0021] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-module integrated architecture for small household appliances, characterized by: It includes a DC axial fan slot (1), an integrated frame (2), a DC port (3) and a PCB control board (4). The lower end of the DC axial fan slot (1) is connected to the integrated frame (2). The DC port (3) is installed inside the integrated frame (2). The bottom of the integrated frame (2) is fixed to the PCB control board (4). The integrated frame (2) includes a base plate (21), a first limiting rod (22), a slot (23), a limiting frame (24), a second limiting rod (25), a third limiting rod (26), and a limiting groove (27). The bottom of the base plate (21) is provided with a first limiting rod (22), and the upper end of the first limiting rod (22) is provided with a slot (23). The top of the base plate (21) is fixed to the limiting frame (24) as a whole. The top of the limiting frame (24) is provided with a second limiting rod (25) and a third limiting rod (26). The top of the limiting frame (24) is provided with a limiting groove (27). The lower end of the third limiting rod (26) is fixed to the PCB control board (4). The inner side of the limiting groove (27) is connected to the DC port (3).

2. The integrated multi-module architecture for small household appliances according to claim 1, characterized in that: There are four second limiting rods (25), and the second limiting rods (25) are arranged in a ring array along the center of the limiting frame (24).

3. The integrated architecture of multi-module small household appliances according to claim 1, characterized in that: There are three third limiting rods (26). The third limiting rods (26) are arranged in a circular array along the center of the limiting frame (24), and the height of the third limiting rods (26) is higher than the height of the second limiting rods (25).

4. The integrated multi-module architecture for small household appliances according to claim 1, characterized in that: The first limiting rod (22), the second limiting rod (25) and the third limiting rod (26) all have screw holes in their middle parts.

5. The integrated multi-module architecture for small household appliances according to claim 1, characterized in that: The limiting groove (27) has a rectangular structure, and a screw hole is also provided on the inner side of the limiting groove (27).

Images