Integrated three-way horn cover

Abstract

The utility model discloses an integrated three-way trumpet cover which comprises a trumpet piece with one end in a closed-up shape and the other end in a flaring shape. One end of the three-way piece is connected with the closing end of the horn piece; the suction bowl mounting structure is mounted on the outer wall of the three-way piece and communicated with the interior of the three-way piece; the horn piece, the three-way piece and the suction bowl installation structure are integrally formed. The horn piece, the three-way piece and the suction bowl mounting structure are integrally formed to form a part, repeated assembly is not needed, the joints of the horn piece, the three-way piece and the suction bowl mounting structure are integrally formed, the sealing performance is improved, and the leakage condition can be effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of breast pump technology, and in particular to an integrated three-way horn cover. Background Technology

[0002] A breast pump is a tool used to express breast milk that has accumulated in the mammary glands. It is generally suitable when the baby cannot suckle directly, when the mother has nipple problems, or when the mother wants to breastfeed despite working.

[0003] In the prior art, breast pumps have many internal parts such as the horn cover and the three-way assembly, which require multiple reassemblies. Incomplete assembly may lead to sealing leaks, causing the main unit to malfunction. This application proposes an integrated three-way horn cover to solve this problem. Summary of the Invention

[0004] Based on this, in order to solve the problems existing in the prior art, this application provides an integrated three-way horn cover, including a horn component, one end of which is constricted and the other end is flared.

[0005] The tee fitting has one end connected to the constricted end of the horn fitting.

[0006] The suction bowl mounting structure is installed on the outer wall of the tee fitting and is connected to the interior of the tee fitting;

[0007] The horn component, tee component, and suction cup mounting structure are integrally molded.

[0008] Furthermore, the tee includes a cylindrical part, a first connecting pipe, and a second connecting pipe. One end of the cylindrical part has an opening, and the open end of the cylindrical part is connected to the closed end of the horn part. One end of the first connecting pipe is installed on the side wall of one side of the cylindrical part and communicates with the inside of the cylindrical part. One end of the second connecting pipe is installed on the side wall of the other side of the cylindrical part and communicates with the inside of the cylindrical part. The other end of the second connecting pipe is connected to the suction bowl mounting structure.

[0009] Furthermore, the flared end edge of the speaker is detachably fitted with a flexible skirt.

[0010] Furthermore, the flexible skirt is made of rubber or silicone.

[0011] Furthermore, the edges of the flexible skirt have notches.

[0012] Furthermore, a reinforcing plate is provided between the outer wall of the suction bowl mounting structure and the outer walls of the horn component and the tee component.

[0013] Beneficial effects: This application integrates the horn component, the tee component, and the suction cup mounting structure into a single part, eliminating the need for multiple assemblies. Furthermore, the connection points of the three components are integrated, improving sealing and effectively preventing leakage. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 This is a front view of the integrated three-way speaker cover of this utility model;

[0016] Figure 2 This is a rear view of the integrated three-way speaker cover of this utility model;

[0017] Figure 3 This is a side view of the integrated three-way horn cover of this utility model;

[0018] In the diagram: 1. Horn component; 11. Flexible skirt; 12. Notch; 2. T-joint; 21. Cylindrical component; 22. First connecting pipe; 23. Second connecting pipe; 3. Suction bowl mounting structure; 4. Reinforcing plate.

[0019] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0022] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0023] like Figure 1-3 As shown, this application embodiment provides an integrated three-way speaker cover, including: a speaker component 1, one end of the speaker component 1 is constricted and the other end is flared;

[0024] T-joint 2, one end of which is connected to the constricted end of horn-shaped part 1;

[0025] The suction bowl mounting structure 3 is installed on the outer wall of the tee 2 and is connected to the inside of the tee 2.

[0026] The horn component 1, the three-way component 2, and the suction bowl mounting structure 3 are integrally molded.

[0027] In this embodiment, the flared end of the horn component 1 is used to accommodate the breast, and the suction bowl mounting structure 3 is used to provide negative pressure to provide suction. The horn component 1, the tee component 2 and the suction bowl mounting structure 3 are all made of hard plastic material, and the horn component 1, the tee component 2 and the suction bowl mounting structure 3 are integrally molded by injection molding.

[0028] This application integrates the three components—the horn component 1, the tee component 2, and the suction cup mounting structure 3—into a single part, eliminating the need for multiple assemblies. Furthermore, the connection points of the three components are integrated, improving sealing and effectively preventing leakage.

[0029] In one embodiment, the three-way connector 2 includes a cylindrical member 21, a first connecting pipe 22, and a second connecting pipe 23. One end of the cylindrical member 21 has an opening, and the open end of the cylindrical member 21 is connected to the closed end of the horn member 1. One end of the first connecting pipe 22 is installed on the side wall of one side of the cylindrical member 21 and communicates with the inside of the cylindrical member 21. One end of the second connecting pipe 23 is installed on the side wall of the other side of the cylindrical member 21 and communicates with the inside of the cylindrical member 21. The other end of the second connecting pipe 23 is connected to the suction bowl mounting structure 3.

[0030] In this embodiment, the cylindrical component 21, the first connecting tube 22, and the second connecting tube 23 are integrally formed. The cross-sectional shape of the cylindrical component 21 is circular in this embodiment, but it can be polygonal or other irregular shapes in other embodiments. The first connecting tube 22 allows the breast milk in the cylindrical component 21 to flow into the storage container through the first connecting tube 22.

[0031] In one embodiment, a flexible skirt 11 is detachably mounted on the flared end edge of the speaker 1.

[0032] In this embodiment, the flexible skirt 11 is made of rubber or silicone. The flexible skirt 11 can be connected to the flared edge of the speaker 1 by adhesive or snap-fit. The flexible skirt 11 can better fit the breast and reduce the squeezing sensation of the breast when the suction is too strong, thus improving the user's comfort.

[0033] In one embodiment, the edge of the flexible skirt 11 has a notch 12.

[0034] In this embodiment, the notch 12 allows the expressed breast milk to be poured out.

[0035] In one embodiment, a reinforcing plate 4 is provided between the outer wall of the suction bowl mounting structure 3 and the outer walls of the horn component 1 and the tee component 2.

[0036] In this embodiment, the reinforcement plate can improve the structural strength between the outer wall of the suction bowl mounting structure 3 and the horn component 1 and the tee component 2, and will not deform when the internal pressure is too high.

[0037] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An integrated tee horn cover, characterized by, The utility model relates to a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece.

2. The one-piece tee horn cover of claim 1, wherein, The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece.

3. The one-piece tee horn cover of claim 1, wherein, The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece.

4. The one-piece tee-horn cover of claim 3, wherein, The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece.

5. The one-piece tee-horn cover of claim 3, wherein, The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece.

6. The one-piece tee horn cover of claim 1, wherein, The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind of suction cup installation structure and three-way piece, and the utility model discloses a kind of suction cup installation structure and three-way piece. The utility model discloses a kind

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