Water injection nozzle insert of washing machine
By designing the integrated metal structure of the washing machine water spray port insert, the problem of easy damage to the washing machine liquid inlet and uneven mixing of the washing machine is solved, and efficient cleaning and long life of the washing machine is achieved.
Patent Information
- Application Number
- CN202422522991.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The liquid inlet tank of existing washing machines is prone to aging and damage, and the laundry detergent is unevenly mixed, which affects the washing effect.
The integrated metal structure washing machine water spray port insert is adopted, including a funnel-shaped main body, connecting groove and multi-stage liquid outlet. Combined with the design of the partition plate, it ensures even distribution of the laundry detergent.
It improves the service life and washing efficiency of the washing machine, ensures even mixing of laundry detergent, and improves the washing effect.
Smart Images
Figure CN223255698U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a water spray port insert for a washing machine. Background Art
[0002] Washing machines are generally equipped with a laundry detergent inlet tank. Ordinary inlet tanks directly pour the laundry detergent into the tank, and then use the water flow to dissolve it into the drum. However, since they are all plastic parts, long-term use can easily cause plastic aging and damage. Some corrosive cleaning agents can also damage plastic parts and accelerate the wear and tear of plastic parts. In addition, since the impact force of the incoming water flow is relatively small, the laundry detergent is easily accumulated at the water inlet and is difficult to reach various parts of the drum, resulting in uneven mixing of the laundry detergent and affecting the washing effect. Utility Model Content
[0003] In order to overcome the above-mentioned deficiencies, the utility model provides a washing machine water spray nozzle insert, which has a firm structure and a long service life and is conducive to the full mixing of laundry liquid.
[0004] To achieve this purpose, the structure adopted by the utility model is: a washing machine water outlet insert, including a main body, the main body is a funnel-shaped structure, the center of the main body is concave inward and is provided with a liquid outlet passing through the main body, a circle of connecting grooves is provided on the edge of the main body, a connecting block is provided at the rear of the main body, an adapter block is provided on the connecting block, and a connecting hole is provided on the adapter block, and the connecting hole is connected to the liquid outlet.
[0005] The main body is an integrally formed metal structure.
[0006] A partition plate is provided in the connection hole to divide the connection hole into a plurality of channels, and each channel has a different direction.
[0007] The liquid outlet is sequentially provided with multiple steps toward the edge of the main body, and the diameter of each step gradually increases.
[0008] The beneficial effects are: the structural design of the utility model is reasonable and ingenious, the metal main body is not easy to age and corrode, and has a long service life. The surrounding area is connected to the plastic parts through connecting grooves, and the installation is convenient. After connecting the high-pressure water equipment, the funnel-shaped liquid outlet allows the laundry liquid to be dispersed and sprayed, evenly distributed in the drum, thereby improving the washing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] The present invention will be described by way of examples with reference to the accompanying drawings, in which:
[0010] Figure 1 It is a three-dimensional structural diagram of the utility model;
[0011] Figure 2 This is a side structural diagram of the utility model;
[0012] Figure 3 It is a three-dimensional structural diagram of the main body. DETAILED DESCRIPTION
[0013] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.
[0014] In the description of the utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of the utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0015] In the description of the utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components; a fixed connection can be welding or gluing. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0016] like Figure 1-Figure 3 The illustrated washing machine water outlet insert comprises a main body 1, which is a funnel-shaped structure with an inwardly recessed center and a liquid outlet 6 extending through the main body 1. The outermost end of the liquid outlet 6 is flat, and the other end is bent at an obtuse angle to the flat end. A connecting groove 2 is provided around the edge of the main body 1. The connecting groove 2 is an annular groove with protrusions on both sides and a recessed center. The plastic component clamps the connecting groove 2 to embed the main body 1 within the plastic component. A connecting block 3 is provided at the rear of the main body 1. The connecting block 3 is integrally formed with the main body 1 and is provided with an adapter block 4. The adapter block 4 is connected to the connecting block via a snap fastener, thread, or other fixing structure. The adapter block 4 is provided with a connecting hole 5 that extends through the liquid outlet 6.
[0017] The main body 1 is an integrally formed metal structure, preferably made of 304 stainless steel.
[0018] The metal main body 1 is not easy to age and corrode, and has a long service life. It is connected to the plastic parts through the connecting groove 2 around it, which is easy to install. After connecting to the high-pressure water equipment, the funnel-shaped liquid outlet 6 allows the laundry liquid to be dispersed and sprayed, evenly distributed in the drum, thereby improving the washing efficiency.
[0019] A partition plate is provided in the connecting hole 5 to divide the connecting hole into multiple channels, each of which has a different direction. In this way, after the high-pressure water is sprayed in, it is sprayed towards the four sides of the liquid outlet 6 and spreads outward along the funnel-shaped main body 1, thereby expanding the spraying range of the laundry liquid and improving the mixing efficiency of the laundry liquid.
[0020] The liquid outlet 6 is provided with multiple steps in sequence toward the edge of the main body 1, and the diameter of each step gradually increases. While ensuring the outermost diameter range of the liquid outlet 6, the thickness of the main body 1 is reduced to prevent the main body 1 from being too wide and occupying too much space, and to strengthen the structural strength of the main body 1.
[0021] The above description is based on the present invention. Based on the above description, relevant personnel can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the content of the specification. Its technical scope must be determined according to the scope of the claims.
Claims
1. A washing machine water spray nozzle insert, comprising a main body (1), characterized in that: The main body (1) is a funnel-shaped structure. The center of the main body (1) is recessed inward and provided with a liquid outlet (6) that passes through the main body (1). A circle of connecting grooves (2) is provided on the edge of the main body (1). A connecting block (3) is provided at the rear of the main body (1). A transfer block (4) is provided on the connecting block (3). A connecting hole (5) is provided on the transfer block (4). The connecting hole (5) is connected to the liquid outlet (6).
2. The washing machine water outlet insert according to claim 1, characterized in that: The main body (1) is an integrally formed metal structure.
3. The washing machine water outlet insert according to claim 1, characterized in that: A partition plate is provided in the connection hole (5) to divide the connection hole into a plurality of channels, each channel having a different orientation.
4. The washing machine water outlet insert according to claim 1, characterized in that: The liquid outlet (6) is provided with a plurality of steps in sequence toward the edge of the main body (1), and the diameter of each step gradually increases.