Ice crushing structure of stirrer of smoothie machine
By designing ice-crushing rods and rib structures in the blender's mixer, the problem of incomplete ice removal from the outer wall of the evaporator was solved, achieving efficient ice crushing without affecting the normal operation of the blender.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO JIUJU INTELLIGENT TECH CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-17
AI Technical Summary
The existing blender agitator cannot completely scrape off the ice on the outer wall of the evaporator, resulting in low ice crushing efficiency and affecting the normal operation of the agitator.
Design an ice crushing structure for a blender mixer, including an ice crushing rod and a spirally wound impeller. The inner side of the ice crushing rod is provided with ribs for scraping off large pieces of ice from the outer wall of the evaporator. The ribs fit snugly against the outer wall of the evaporator to improve ice crushing efficiency.
While improving ice crushing efficiency, it does not affect the normal operation of the mixer, ensuring the stable operation of the mixer.
Smart Images

Figure CN224136157U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slush machine, specifically to an ice crushing structure for a slush machine mixer. Background Technology
[0002] The blender agitator is the component inside the blender used to blend the slush. It is coaxially connected to the outside of the evaporator. While it is rotating at high speed to blend the slush mixture, the ice-crushing rod inside the blender continuously scrapes the ice surface on the outer wall of the evaporator. In order to ensure the normal operation of the blender, there is usually a certain gap between the ice-crushing rod and the outer wall of the evaporator. This means that the ice-crushing rod cannot completely scrape off the ice on the outer wall of the evaporator. Utility Model Content
[0003] In view of the defects of existing blender mixers, the technical problem to be solved by this utility model is to provide an ice crushing structure for a blender mixer that improves ice crushing efficiency without affecting the normal operation of the mixer.
[0004] To achieve the above objectives, according to one aspect of the present invention, the present invention is achieved through the following technical measures: an ice crushing structure for a blender, comprising an ice crushing rod, an impeller, and a base, wherein one end of the ice crushing rod is fixed to the base, and the other end extends vertically outward, the impeller is spirally wound around the outside of the ice crushing rod, and the center of the inner side of the ice crushing rod protrudes outward to form a rib.
[0005] Furthermore, the length of the rib is the same as that of the ice crusher.
[0006] Furthermore, the ice-crushing rods are evenly distributed on the base.
[0007] Compared with the prior art, the advantages of this utility model are as follows: This ice crushing structure of the ice crusher has the following features: the ice crushing rod scrapes off large pieces of ice from the outer wall of the evaporator, the ribs scrape off the ice surface on the outer wall of the evaporator, and the contact area between the ribs on the inner side of the ice crushing rod and the outer wall of the evaporator is small, which improves the ice crushing efficiency without affecting the normal operation of the mixer. Attached Figure Description
[0008] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:
[0009] Figure 1 This is a schematic diagram of the ice-crushing structure of the blender of the slush machine described in this utility model.
[0010] Explanation of reference numerals in the attached diagram: 1. Ice crusher; 2. Impeller; 3. Base; 4. Rib; 5. Evaporator. Detailed Implementation
[0011] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.
[0012] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0013] Please refer to Figure 1 The ice crushing structure of the blender provided in this embodiment includes an ice crushing rod 1, an impeller 2, and a base 3. The ice crushing rod 1 is evenly distributed on the base 3. One end of the ice crushing rod 1 is fixed to the base 3, and the other end extends vertically outward. The impeller 2 is spirally wound around the outside of the ice crushing rod 1. The center of the inner side of the ice crushing rod 1 protrudes outward to form a rib 4, and the length of the rib 4 is the same as that of the ice crushing rod 1.
[0014] This embodiment provides an ice-crushing structure for a blender mixer. In use, the mixer is coaxially sleeved on the outside of the evaporator 5. There is a gap between the inner side of the ice-crushing rod 1 and the outer wall of the evaporator 5, and the ribs 4 are in contact with the outer wall of the evaporator 5. While the mixer is stirring the blended ice mixture, the ice-crushing rod 1 scrapes off large pieces of ice from the outer wall of the evaporator 5, and the ribs 4 can continuously scrape off the icy surface on the outer wall of the evaporator 5. The contact area between the ribs 4 on the inner side of the ice-crushing rod 1 and the outer wall of the evaporator 5 is small, which improves the ice-crushing efficiency without affecting the normal operation of the mixer.
[0015] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various changes and modifications can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A blender ice crusher structure for a smoothie maker, characterized by: It includes an ice crushing rod (1), an impeller (2), and a base (3). One end of the ice crushing rod (1) is fixed to the base (3), and the other end extends vertically outward. The impeller (2) is spirally wound around the outside of the ice crushing rod (1), and the center of the inner side of the ice crushing rod (1) protrudes outward to form a rib (4).
2. The smoothie maker blender ice crushing structure of claim 1, wherein: The length of the reinforcing bar (4) is the same as that of the ice crusher (1).
3. The smoothie maker blender ice crushing structure of claim 1, wherein: The ice-crushing rods (1) are evenly distributed on the base (3).