Juicer and discharge nozzle thereof
By setting multiple independent flow channel systems and water-blocking membranes inside the juicer's outlet nozzle, the problems of a large number of outlet nozzles and difficulty in cleaning in existing technologies are solved, achieving automatic dispensing of various juices and easy cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-04-03
AI Technical Summary
Existing juicers have a large number of spouts, which is inconvenient for consumers to identify and place their cups, and the silicone sleeves and plastic parts are difficult to clean and replace.
The nozzle is designed with multiple independent flow channel systems inside. Each flow channel system has a juice channel, a water inlet channel, and a discharge channel. The inner wall of the juice channel is equipped with a water-blocking membrane. The cracks open under the impact of the juice, realizing the mixing and discharge of various juices, and the discharge direction is consistent.
It enables automatic dispensing of various fruit juices, eliminating the need for consumers to identify the location of their cups. The dispensing nozzle has a simple structure and is easy to clean.
Smart Images
Figure CN224070213U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of juicers, specifically to a juicer and its discharge nozzle. Background Technology
[0002] Many restaurants offer self-service juice machines where customers can fill their own cups with the type of juice they want. For example... Figures 1 to 5 The existing juicer contains a refrigerator 1, multiple boxes of concentrated juice 2, multiple peristaltic pumps 3, and multiple dispensing nozzles 5. The number of dispensing nozzles 5 is the same as the number of types of concentrated juice. Each dispensing nozzle has a water inlet channel 51, and each dispensing nozzle 5 can only dispense one type of juice beverage. Consumers need to identify the dispensing nozzle 5 themselves so that they can correctly place their water cup under the dispensing nozzle 5 corresponding to the desired juice, which is inconvenient to use.
[0003] Furthermore, in existing juicers, the connection between the output pipe 4 of the peristaltic pump 3 and the discharge nozzle 5 is controlled by a plastic part 41 and a silicone sleeve 42. The plastic part 41 has a through hole for the juice concentrate to flow through, while the silicone sleeve 42 normally blocks the through hole in the plastic part. Only when the juice concentrate impacts the silicone sleeve, causing it to deform, is the through hole in the plastic part 41 opened. The silicone sleeve 4 and the plastic part 41 are difficult to clean and replace. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a discharge nozzle, which mainly solves the problem that existing juicers have multiple discharge ports, making them inconvenient for consumers to use.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:
[0006] This utility model provides a dispensing nozzle for a juicer. The dispensing nozzle has several independent flow channel systems inside. Each flow channel system has a juice channel, a water inlet channel, and a dispensing channel. The inner wall of the juice channel is connected to a water-blocking membrane. The water-blocking membrane has at least one crack. When the crack is open, the juice channel is connected to the mixing and dispensing channel, and the water inlet channel is connected to the dispensing channel. The dispensing direction of all dispensing channels is the same.
[0007] Preferably, the juice channel and discharge channel of each flow system are arranged vertically, with the juice channel located directly above the discharge channel, the water-blocking membrane arranged horizontally, and the outlet of the discharge channel located at the bottom of the discharge nozzle.
[0008] Preferably, the side of the discharge nozzle protrudes horizontally to form several water inlet connectors, and each water inlet connector has a water inlet channel, which is arranged horizontally.
[0009] This utility model also provides a juicer, including a refrigerator, several juice boxes, several peristaltic pumps and a dispensing nozzle. The number of flow channels inside the juice boxes, peristaltic pumps and dispensing nozzles is the same. Each peristaltic pump is connected to a juice box and an output pipe. An output pipe is inserted into each juice channel of the dispensing nozzle.
[0010] In one specific embodiment, there are two juice boxes and two peristaltic pumps, and the discharge nozzle has two flow channel systems, with two output pipes respectively inserted into the two juice channels of the discharge nozzle.
[0011] In one specific embodiment, there are three juice boxes and three peristaltic pumps, and the discharge nozzle has three flow channel systems, with three output pipes respectively inserted into the three juice channels of the discharge nozzle.
[0012] The discharge nozzle provided by this utility model has the following beneficial effects:
[0013] The dispensing nozzle has multiple flow channel systems inside, each of which can be used to dilute a type of juice concentrate. The dispensing direction of each flow channel is consistent, so the juicer only needs to be installed with one dispensing nozzle to meet the dispensing needs of multiple juices. With only one dispensing nozzle, consumers do not need to identify the placement of their water cups, making it convenient to use.
[0014] The juice channel inside the discharge nozzle is equipped with a water-blocking membrane with cracks. When the juice concentrate impacts the water-blocking membrane, the cracks are opened, allowing the juice concentrate to enter the discharge channel. The discharge nozzle has a simple structure and is easy to clean. Attached Figure Description
[0015] Figure 1 This is a partial structural diagram of a juicer based on existing technology;
[0016] Figure 2 This is a connection diagram of the discharge nozzle and the output pipe of the peristaltic pump in a juicer of existing technology;
[0017] Figure 3 yes Figure 2 A top view of the plastic parts and silicone sleeves in the design;
[0018] Figure 4 yes Figure 2 A schematic diagram showing the process of sealing a through-hole in a plastic component with a silicone sleeve.
[0019] Figure 5 yes Figure 2 A schematic diagram showing how the silicone strip opens the through-hole in the plastic part after being impacted by concentrated fruit juice.
[0020] Figure 6 This is a partial structural diagram of a juicer with two juice boxes installed according to this utility model.
[0021] Figure 7 yes Figure 6 A schematic diagram showing the connection between one of the flow channels of the discharge nozzle and the output pipe of the peristaltic pump;
[0022] Figure 8 yes Figure 6 A top view of a discharge nozzle with a two-channel system;
[0023] Figure 9 yes Figure 6 Side view of the discharge nozzle;
[0024] Figure 10 yes Figure 8 A schematic diagram of one of the flow channel systems of the discharge nozzle;
[0025] Figure 11 This is a partial structural diagram of a juicer with three juice boxes installed according to this utility model;
[0026] Figure 12 yes Figure 11 A top view of the discharge nozzle;
[0027] Figure 13 yes Figure 11 A side view of the discharge nozzle. Detailed Implementation
[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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.
[0030] See Figures 6 to 13This embodiment provides a juicer, including a refrigerator 1, several juice containers 2, several peristaltic pumps 3, and a dispensing nozzle 6. The dispensing nozzle 6 has several independent flow channel systems inside. Each flow channel system has a juice channel 62, a water inlet channel 64, and a dispensing channel 65. The inner wall of the juice channel 62 is connected to a water-blocking membrane 63 that normally seals the juice channel 62. The water-blocking membrane 63 has at least one crack 61. When the crack 61 is open, the juice channel 62 communicates with the mixing and dispensing channel 65, and the water inlet channel 64 communicates with the dispensing channel 65. The dispensing direction of the dispensing channels 65 of all flow channel systems is consistent. The water-blocking membrane 63 is an elastic membrane, which is formed in the juice channel 62 and then cracked 61 by a knife. The number of flow channel systems inside the juice containers 2, peristaltic pumps 3, and dispensing nozzle 6 is the same. Each peristaltic pump 3 is connected to one juice container 2 and one output pipe 4. An output pipe 4 is inserted into each juice channel 62 of the dispensing nozzle 6. The water-blocking membrane 63 can be integrally formed in the juice channel 62, or it can be fixed in the juice channel by means of adhesive or other methods.
[0031] Specifically, such as Figure 7 and Figure 10 Each flow channel system has a juice channel 62 and a discharge channel 65 arranged vertically. The juice channel 62 is located directly above the discharge channel 65, meaning that the inlet of the juice channel 62 is on the top surface of the discharge nozzle 6, and the outlet of the discharge channel 65 is on the bottom surface of the discharge nozzle 6. The water-blocking membrane 63 is arranged horizontally. The vertical arrangement of the juice channel 62 and the discharge channel 65 makes the juice have a greater impact on the water-blocking membrane 63. This allows the cracks 61 of the water-blocking membrane 63 to open quickly, and the concentrated juice enters the discharge channel 65 and mixes with the water input from the water inlet channel 64 to form a certain proportion of juice. The juice can then flow out vertically downwards smoothly.
[0032] All the dispensing channels 65 inside the dispensing spout 6 are arranged vertically, and the outlet of the dispensing channel 65 is located on the bottom surface of the dispensing spout 6. Consumers can receive juice by placing their water cup under the dispensing spout 6.
[0033] The number of flow channels inside the spout 6 is related to the type of juice in the juicer.
[0034] Figure 6 The provided juicer can output two kinds of juice. The juicer has a refrigerator 1, two juice boxes 2, two peristaltic pumps 3 and a dispensing nozzle 6. The dispensing nozzle 6 has two flow channel systems inside. The juice boxes 2 are used to hold concentrated juice.
[0035] Figure 11 The provided juicer can output three kinds of juice. The juicer has a refrigerator 1, three juice boxes 2, three peristaltic pumps 3 and a dispensing nozzle 6. The dispensing nozzle 6 has three flow channel systems inside.
[0036] Figure 6 and Figure 11 Each peristaltic pump 3 of the juicer is connected to a juice container 2 and a juice channel 62 of the outlet 6 via an output pipe 4. The output pipe 4 is inserted into the juice channel 62. When the peristaltic pump 3 is not working, the crack 61 of the water-blocking membrane 63 in the juice channel 62 is closed. When the peristaltic pump 3 draws the juice concentrate to the output pipe 4, the water-blocking membrane 63 opens the crack 61 under the thrust of the juice concentrate. The juice concentrate and the water input from the water inlet channel 64 combine to form a certain proportion of juice, which flows out from the outlet channel 65.
[0037] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model. Therefore, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
Claims
1. A spout for a juicer, the spout comprising: The discharge nozzle is internally provided with several independent flow channel systems, each of which has a juice channel, a water inlet channel and a discharge channel, the inner wall of the juice channel is connected with a water-blocking film, the water-blocking film is provided with at least one crack, and the juice channel is communicated with the mixed discharge channel when the crack is opened, and the water inlet channel is communicated with the discharge channel.
2. The juice extractor discharge nozzle defined in Claim 1, wherein The juice channel and the discharge channel of each flow channel system are vertically arranged, the juice channel is vertically arranged above the discharge channel, the water-blocking film is horizontally arranged, and the outlet of the discharge channel is arranged on the bottom surface of the discharge nozzle.
3. The juice extractor discharge nozzle defined in Claim 2, wherein, The side surface of the discharge nozzle is horizontally protruded to form several water inlet joints, each of which is internally provided with a water inlet channel, and the water inlet channel is horizontally arranged.
4. A juicer characterized by comprising: The fruit juice box, the peristaltic pump and the flow channel system in the discharge nozzle are all provided with the same number, each peristaltic pump is connected with a fruit juice box and an output pipeline, and each juice channel of the discharge nozzle is inserted with an output pipeline.
5. The juicer of claim 4, wherein, The fruit juice box and the peristaltic pump are both provided with two, the discharge nozzle has two flow channel systems, and two output pipelines are respectively inserted into the two juice channels of the discharge nozzle.
6. The juicer of claim 5, wherein, The fruit juice box and the peristaltic pump are both provided with three, the discharge nozzle has three flow channel systems, and three output pipelines are respectively inserted into the three juice channels of the discharge nozzle. The fruit juice box and the peristaltic pump are both provided with three, the discharge nozzle has three flow channel systems, and three output pipelines are respectively inserted into the three juice channels of the discharge nozzle.