CN220003898U

CN220003898U - Anti-dripping extrusion structure

Info

Publication number: CN220003898U
Application number: CN202321398671.9U
Authority: CN
Inventors: 西巍巍
Original assignee: Zhongshan Jiali Daily Cosmetics Co ltd
Current assignee: Zhongshan Jiali Daily Cosmetics Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-11-14
Anticipated expiration: 2033-06-02

Abstract

The utility model relates to the technical field of hair dyeing equipment, in particular to an anti-dripping extrusion structure, which comprises a feeding connector, a conveying pipe body, a sealing plug and a discharging connector, wherein: the feeding connector is fixed at the top of the conveying pipe body and comprises an upper feeding port and a side feeding port; the discharging connector is fixed at the bottom of the conveying pipe body and comprises a lower discharging hole and a side discharging hole; the conveying pipe body comprises a main conveying pipeline and a side conveying pipeline; the upper feed inlet is communicated with the lower discharge outlet through a main conveying pipeline, and the side feed inlet is communicated with the side discharge outlet through a side conveying pipeline; a sealing chamber is arranged between the side conveying pipeline and the side discharging hole; the sealing plug is arranged in the sealing cavity. The utility model is mainly applied to a hair dye color matching device and is used for extruding dioxygen milk and hair dye paste, and a ceramic ball plug with a spring is arranged between a side conveying pipeline for conveying dioxygen milk and a side discharge hole, so that residual dioxygen milk is effectively prevented from dripping and flowing out to the color matching device.

Description

Anti-dripping extrusion structure

Technical Field

The utility model relates to the technical field of hair dyeing equipment, in particular to an anti-dripping extrusion structure.

Background

At present, the prepared hair dye is generally used for dyeing hair, and the hair dye is generally prepared from hair dye paste and dioxygen milk and needs to be prepared at present. The hair dye cream mainly comprises ammonia, artificial pigment and nutrient substances, wherein the ammonia is an alkaline substance and has the main function of opening hair scales of hair, the ammonia and the dioxygen milk are matched to have certain shallow dyeing capability, the artificial pigment can be organically combined with protein in the hair after oxidation and produce pigment capable of reflecting light, and the nutrient substances are mainly nutrient components for supplementing loss in the hair during the hair dyeing process.

In order to quickly and uniformly prepare the hair dye in the prior art, a hair dye color matching device is generally utilized to automatically prepare the hair dye, for example, patent literature (CN 111974303A) discloses a hair dye color matching device and a color matching system, the device extrudes hair dye cream and dioxygen milk through a squeezing device, so that the automatic preparation of the hair dye is realized, but after the hair dye is prepared, the device is found to be used, partial dioxygen milk can remain in a dioxygen milk pipeline in the squeezing device, after the color matching device stops working, the residual dioxygen milk slowly flows out of the pipeline and drops onto the color matching device, and long time, the whole color matching device is not easy to clean, the service life of the device can be influenced, and potential safety hazards can also easily appear.

Disclosure of Invention

The utility model provides an anti-dripping extrusion structure, which realizes the sealing of a discharge hole and solves the problem of dripping residual materials by arranging a ceramic ball plug and a spring in a discharge joint.

In order to achieve the above purpose, the utility model provides an anti-drip extrusion structure, which comprises a feeding connector, a conveying pipe body, a sealing plug and a discharging connector, wherein: the feeding connector is fixed at the top of the conveying pipe body and comprises an upper feeding port and a side feeding port; the discharging connector is fixed at the bottom of the conveying pipe body and comprises a lower discharging hole and a side discharging hole; the conveying pipe body comprises a main conveying pipeline and a side conveying pipeline; the upper feed inlet is communicated with the lower discharge outlet through a main conveying pipeline, and the side feed inlet is communicated with the side discharge outlet through a side conveying pipeline; a sealing chamber is arranged between the side conveying pipeline and the side discharging hole; the sealing plug is arranged in the sealing chamber and used for preventing the residual materials from dripping.

Further, the sealing plug includes ceramic ball plug and spring, wherein: the ceramic ball plug is arranged below the side conveying pipeline and is positioned at the joint of the side conveying pipeline and the sealing cavity; the spring is arranged between the ceramic ball plug and the side discharge hole, one end of the spring is connected with the ceramic ball plug, and the other end of the spring is fixed on the inner wall of the bottom of the sealing cavity.

Further, the side feed inlet includes first feed inlet and second feed inlet, and first feed inlet and second feed inlet set up respectively in the both sides of upper feed inlet, wherein: the first feeding port is connected with the first storage bin and used for inputting a first material; the second feed inlet is connected with a second storage bin and is used for inputting a second material.

Further, the side conveying pipeline comprises a first conveying pipeline and a second conveying pipeline, wherein the first conveying pipeline and the second conveying pipeline are respectively arranged on two sides of the main conveying pipeline, and the side conveying pipeline comprises a first conveying pipeline and a second conveying pipeline, wherein: the first conveying pipeline is communicated with the first feeding port and is used for conveying a first material; the second conveying pipeline is communicated with the second feeding port and is used for conveying the second material.

Further, the side discharge gate includes first discharge gate and second discharge gate, and first discharge gate and second discharge gate set up respectively in the both sides of lower discharge gate, wherein: the first discharge port is communicated with the first conveying pipeline through a sealing plug in the sealing cavity and is used for extruding a first material; the second discharge port is communicated with the second conveying pipeline through a sealing plug in the sealing cavity and is used for extruding a second material.

Further, a sealing gasket is arranged between the discharging connector and the conveying pipe body.

Further, the device also comprises an extrusion pump, wherein the extrusion pump provides power for extruding or sucking materials.

The anti-dripping extrusion structure provided by the utility model has the following beneficial effects:

the utility model is mainly applied to the hair dye color matching device, is used for extruding the dioxygen milk and the hair dye paste, and is provided with the ceramic ball plug with the spring structure between the side conveying pipeline for conveying the dioxygen milk and the side discharge hole, thereby effectively preventing the residual dioxygen milk from dripping and flowing out to the color matching device, reducing the potential safety hazard of the color matching device and prolonging the service life of the color matching device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the utility model and are not to be construed as unduly limiting the utility model. In the drawings:

fig. 1 is a schematic view of an anti-drip extrusion structure applied to a hair dye color device according to an embodiment of the present utility model;

FIG. 2 is a front view of an anti-drip extrusion structure provided in accordance with an embodiment of the present utility model;

FIG. 3 is a side view of an anti-drip extrusion structure provided in accordance with an embodiment of the present utility model;

FIG. 4 is a cross-sectional view of an anti-drip extrusion structure provided in accordance with an embodiment of the present utility model, taken along line A-A;

FIG. 5 is an enlarged view of a sealing plug of an anti-drip extrusion structure provided in accordance with an embodiment of the present utility model;

in the figure: 01-drip-proof material extrusion structure, 1-upper feed inlet, 2-first feed inlet, 3-second feed inlet, 4-main conveying pipeline, 5-first conveying pipeline, 6-second conveying pipeline, 7-lower discharge port, 8-first discharge port, 9-second discharge port, 10-discharge joint, 11-conveying pipe body, 12-ceramic ball plug, 13-spring, 14-sealing gasket, 15-first storage bin, 16-second storage bin and 17-sealing chamber.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1 to 4, the present utility model provides an anti-drip extrusion structure, comprising a feed connector, a delivery pipe 11, a sealing plug and a discharge connector 10, wherein: the feeding connector is fixed at the top of the conveying pipe body 11 and comprises an upper feeding port 1 and a side feeding port; the discharging connector 10 is fixed at the bottom of the conveying pipe body 11 and comprises a lower discharging hole 7 and a side discharging hole; the conveying pipe body 11 internally comprises a main conveying pipeline 4 and a side conveying pipeline; the upper feed inlet 1 is communicated with the lower discharge outlet 7 through a main conveying pipeline 4, and the side feed inlet is communicated with the side discharge outlet through a side conveying pipeline; a sealing chamber 17 is arranged between the side conveying pipeline and the side discharging port; a sealing plug is provided inside the sealing chamber 17 for preventing dripping of the residual material.

Specifically, the anti-dripping extrusion structure provided by the embodiment of the utility model can realize rapid extrusion of various materials and prevent dripping of residual materials by arranging the sealing cavity and the sealing plug, is generally applied to a hair dye color matching device or other devices for mixing and preparing materials, and is more specifically described below by taking application in the hair dye color matching device as an example.

More specifically, when the existing hair dye color matching device is used for matching colors of hair dye, the hair dye cream and the dioxygen milk with different concentrations are automatically conveyed and extruded, then mixed and prepared, after a dioxygen milk formula instruction is received, an extrusion pump starts to operate, the dioxygen milk in a dioxygen milk storage bin sequentially passes through a dioxygen milk feeding port, a dioxygen milk conveying pipeline and a dioxygen milk discharging port along a extruding device, after the dioxygen milk extruding is completed, a part of dioxygen milk can remain in the dioxygen milk conveying pipeline, at the moment, the extrusion pump can be controlled to suck back the dioxygen milk, the dioxygen milk in the conveying pipeline is sucked back to a dioxygen milk storage bin, however, the actual operation shows that the dioxygen milk in the conveying pipeline cannot be completely sucked back, only 80% of the dioxygen milk still can be sucked back to the dioxygen milk storage bin, and about 20% of dioxygen milk still can remain in the conveying pipeline, and the residual dioxygen milk in the conveying pipeline can slowly drop onto the color matching device through the discharging port along with the time, so that a certain potential safety hazard is caused. When the anti-dripping extrusion structure 01 provided by the embodiment of the utility model is applied in a hair dye color matching device, the upper feed inlet 1, the main conveying pipeline 4 and the lower discharge outlet 7 are mainly used for entering, conveying and extruding hair dye cream; the side feed inlet, the side conveying pipeline and the side discharge outlet are mainly used for entering, conveying and extruding the dioxygen milk. A sealing cavity 17 is arranged between the side conveying pipeline and the side discharging hole, and a sealing plug is arranged in the sealing cavity 17; when the material is extruded, the dioxygen milk in the dioxygen milk storage bin enters the side conveying pipeline along the side feeding port under the action of the extrusion pump, then flows along the side conveying pipeline, extrudes the sealing plug below the sealing plug, and when the conveyed dioxygen milk reaches a certain amount, the sealing plug moves downwards under the action of pressure and breaks away from the sealing surface (the contact surface between the side conveying pipeline and the sealing cavity 17), so that a gap is formed between the bottom of the side conveying pipeline and the sealing plug, and the dioxygen milk enters the sealing cavity 17 through the gap and finally is extruded through the side discharging port at the bottom; after the extrusion is completed, the extrusion pump is controlled to suck back, at the moment, the sealing plug moves upwards under the action of suction force and is completely attached to the sealing surface, the side conveying pipeline is sealed, and residual dioxygen milk in the side conveying pipeline can not drip and flow out any more, so that the problem of dripping and flowing out of the residual dioxygen milk is thoroughly solved.

Further, as shown in fig. 5, the sealing plug includes a ceramic ball plug 12 and a spring 13, wherein: the ceramic ball plug 12 is arranged below the side conveying pipeline and is positioned at the joint of the side conveying pipeline and the sealing cavity 17; the spring 13 is arranged between the ceramic ball plug 12 and the side discharge hole, one end of the spring is connected with the ceramic ball plug 12, and the other end of the spring is fixed on the inner wall at the bottom of the sealing cavity 17. The ceramic ball plug 12 is arranged at the contact surface between the side conveying pipeline and the sealing cavity 17, and the size of the ceramic ball plug 12 is determined according to the diameter of the side conveying pipeline; when the ceramic ball plug is static, one part of the ceramic ball plug 12 is positioned in the side conveying pipeline and used for blocking residual dioxygen milk to prevent the residual dioxygen milk from dripping and flowing out, and the other part of the ceramic ball plug is fixedly connected in the sealing cavity 17 through the spring 13; when the double-oxygen milk storage bin is used for extruding, the double-oxygen milk in the double-oxygen milk storage bin enters a side conveying pipeline along a side feeding interface under the action of an extrusion pump, then flows along the side conveying pipeline, extrudes a ceramic ball plug 12 below, when the delivered double-oxygen milk reaches a certain amount, the ceramic ball plug 12 is subjected to downward pressure which is larger than the supporting force of a spring 13 below, the spring 13 is compressed downwards, the ceramic ball plug 12 is driven by the spring 13 to move downwards, so that the ceramic ball plug 12 can be separated from a sealing surface, a gap is formed between the bottom of the side conveying pipeline and the ceramic ball plug 12, and the double-oxygen milk enters a sealing cavity 17 through the gap and finally is extruded through a side discharging opening at the bottom to be mixed with hair dye paste so as to realize the preparation of hair dye; after the extrusion is completed, the extrusion pump is controlled to suck back, namely, vacuumizing is performed, at the moment, most of the dioxygen milk above the ceramic ball plug 12 and a small part of the dioxygen milk inside the sealing chamber 17 are sucked back to the dioxygen milk storage bin, the elastic force of the spring 13 is larger than the pressure of the dioxygen milk, the ceramic ball plug 12 moves upwards and is completely attached to the sealing surface, the side conveying pipeline is sealed and is restored to a static state, and a small part of residual dioxygen milk inside the side conveying pipeline cannot move the ceramic ball plug 12 under the action of the power of the extrusion pump, so that the residual dioxygen milk cannot drop and flow out.

Further, the side feed inlet includes first feed inlet 2 and second feed inlet 3, and first feed inlet 2 and second feed inlet 3 set up respectively in the both sides of upper feed inlet 1, wherein: the first feed inlet 2 is connected with a first storage bin 15 and is used for inputting a first material; the second feed opening 2 is connected to a second storage silo 16 for the input of a second material. The dioxygen milk is mainly used for eliminating secondary color development and color development, and is commonly provided with 3%, 6%, 9% and 11% of concentrations, so that the dioxygen milk is respectively suitable for different hair dyeing requirements, and in order to meet the requirements of different customers, the hairdressing sites are often provided with dioxygen milk with various concentrations and hair dyeing pastes with different colors and chromaticity, and the dioxygen milk with any concentration between the 2 concentrations can be prepared by setting the dioxygen milk with 3% and 11% of concentrations, so that the reserve types of the dioxygen milk required are reduced. In the embodiment of the utility model, the upper feed inlet 1 is arranged in the middle and is used for inputting the hair dye cream, the first storage bin 15 is used for storing dioxygen milk with the concentration of 11 percent, namely a first material, and the second storage bin 16 is used for storing dioxygen milk with the concentration of 3 percent, namely a second material; while the first feed opening 2 is arranged on the left side for the input of the dioxygen milk with a concentration of 11% and the second feed opening 3 is arranged on the right side for the input of the dioxygen milk with a concentration of 3%. When the hair dye is used for color matching, the hair dye paste and the dioxygen milk with different concentrations are selected for extrusion preparation according to actual preparation commands, the concentration of the dioxygen milk is not limited to 3% and 11%, and the dioxygen milk with other concentrations can be selected according to actual preparation conditions.

Further, the side conveying pipes include a first conveying pipe 5 and a second conveying pipe 6, the first conveying pipe 5 and the second conveying pipe 6 being provided on both sides of the main conveying pipe 4, respectively, wherein: the first conveying pipeline 5 is communicated with the first feeding port 2 and is used for conveying a first material; the second conveying pipeline 6 is communicated with the second feeding hole 3 and is used for conveying the second material. In the embodiment of the utility model, the main conveying pipeline 4 is arranged in the middle and is used for conveying the hair dye cream, and the first conveying pipeline 5 and the second conveying pipeline 6 are respectively arranged at two sides of the hair dye cream conveying pipeline 4 and are respectively used for conveying dioxygen milk with different concentrations.

Further, the side discharge gate includes first discharge gate 8 and second discharge gate 9, and first discharge gate 8 and second discharge gate 9 set up respectively in the both sides of lower discharge gate 7, wherein: the first discharge port 8 is communicated with the first conveying pipeline 5 through a sealing plug in the sealing cavity 17 and is used for extruding a first material; the second discharge port 9 is communicated with the second conveying pipeline 6 through a sealing plug in the sealing chamber 17 and is used for extruding a second material. In the embodiment of the utility model, the lower discharge port 7 is directly connected with the main conveying pipeline 4, and the hair dye paste is directly extruded through the lower discharge port 7 after being conveyed through the main conveying pipeline 4; the dioxygen milk with the concentration of 11% of the first material sequentially passes through the first feed inlet 2 and the first conveying pipeline 5 from the first storage bin 15, then enters the sealing chamber 17 through the sealing plug, and finally is extruded through the first discharge outlet 8 for preparation; similarly, the dioxygen milk with the concentration of 3% of the second material sequentially passes through the second feed inlet 3 and the second conveying pipeline 6 from the second storage bin 16, then enters the sealing chamber 17 through the sealing plug, and finally is extruded through the second discharge outlet 9 for preparation.

Further, a gasket 14 is provided between the discharge joint 10 and the delivery pipe 11. The whole of discharging connector 10 is fixed in the below of conveyer pipe body 11, and fixed in-process makes inside sealed cavity 17 can carry out butt joint cooperation with corresponding pipeline, still is provided with sealed pad 14 between discharging connector 10 and the conveyer pipe body 11, makes the fixed more firm of preventing discharging connector 10 to increase its leakproofness.

Further, the device also comprises an extrusion pump, wherein the extrusion pump provides power for extruding or sucking materials. The extruding pump is arranged on the color matching device, when the hair dye color matching is carried out, after a double-oxygen milk formula instruction is received, the extruding pump starts to operate, double-oxygen milk in the storage bin sequentially passes through the side feed inlet, the side conveying pipeline, the sealing plug, the sealing cavity 17 and the side discharge port along the extruding device, hair dye paste sequentially passes through the upper feed inlet 1, the main conveying pipeline 4 and the lower discharge port 7 along the extruding device, so that the extruded double-oxygen milk and the hair dye paste are mixed and prepared, when the hair dye color matching is finished, the extruding pump is controlled to suck back the side conveying pipeline, and most of double-oxygen milk in the conveying pipeline is sucked back into the storage bin.

Furthermore, in the embodiment of the present utility model, for convenience of understanding, two groups of side inlets, side delivery pipes and side discharge outlets are preferably provided according to different concentrations of dioxygen milk, but according to the actual color matching process of the hair dye and the overall structure of the hair dye color matching device, the number of the side delivery pipes and the number of the side discharge outlets can be selected to be correspondingly set into multiple groups, and the corresponding number of the sealing plugs and the sealing chambers 17 can be set. In addition, the anti-dripping extrusion structure provided by the utility model can be applied to other material preparation devices, and corresponding materials can be selected and replaced according to actual conditions, and mainly the ceramic ball plug with the spring structure is arranged between the side conveying pipeline and the side discharging hole, so that the residual materials are effectively prevented from dripping and flowing out to the outside, the potential safety hazard of the whole device is reduced, and the service life of the device is prolonged.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Anti-drip material extrusion structure, its characterized in that includes feeding joint, conveyer pipe body, sealed end cap and ejection of compact joint, wherein:

the feeding connector is fixed at the top of the conveying pipe body and comprises an upper feeding port and a side feeding port;

the discharging connector is fixed at the bottom of the conveying pipe body and comprises a lower discharging hole and a side discharging hole;

the conveying pipe body comprises a main conveying pipeline and a side conveying pipeline;

the upper feed inlet is communicated with the lower discharge outlet through the main conveying pipeline, and the side feed inlet is communicated with the side discharge outlet through the side conveying pipeline;

a sealing cavity is arranged between the side conveying pipeline and the side discharging hole;

the sealing plug is arranged in the sealing chamber and used for preventing residual materials from dripping.

2. The drip resistant extrusion as set forth in claim 1, wherein the seal plug comprises a ceramic ball plug and a spring, wherein:

the ceramic ball plug is arranged below the side conveying pipeline and is positioned at the joint of the side conveying pipeline and the sealing cavity;

the spring is arranged between the ceramic ball plug and the side discharge hole, one end of the spring is connected with the ceramic ball plug, and the other end of the spring is fixed on the inner wall of the bottom of the sealing cavity.

3. The drip resistant extrusion profile of claim 2, wherein the side feed inlet comprises a first feed inlet and a second feed inlet, the first feed inlet and the second feed inlet being disposed on either side of the upper feed inlet, respectively, wherein:

the first feeding port is connected with the first storage bin and used for inputting a first material;

the second feeding port is connected with a second storage bin and used for inputting a second material.

4. A drip resistant extrusion as set forth in claim 3 wherein said side transfer ducts include a first transfer duct and a second transfer duct, said first transfer duct and said second transfer duct being disposed on either side of said main transfer duct, respectively, wherein:

the first conveying pipeline is communicated with the first feeding port and is used for conveying a first material;

the second conveying pipeline is communicated with the second feeding port and is used for conveying a second material.

5. The drip resistant material extrusion profile of claim 4, wherein the side discharge ports include a first discharge port and a second discharge port, the first discharge port and the second discharge port being disposed on either side of the lower discharge port, respectively, wherein:

the first discharge port is communicated with the first conveying pipeline through a sealing plug in the sealing cavity and is used for extruding a first material;

the second discharge port is communicated with the second conveying pipeline through a sealing plug in the sealing cavity and is used for extruding a second material.

6. The drip resistant extrusion profile as in claim 1, wherein a gasket is disposed between the delivery nipple and the delivery tube.

7. The drip resistant extrusion structure of claim 1 further comprising an extrusion pump that powers the extrusion or aspiration of material.