WO2023130840A1 - 壳体和充气按摩水池 - Google Patents

壳体和充气按摩水池 Download PDF

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Publication number
WO2023130840A1
WO2023130840A1 PCT/CN2022/132333 CN2022132333W WO2023130840A1 WO 2023130840 A1 WO2023130840 A1 WO 2023130840A1 CN 2022132333 W CN2022132333 W CN 2022132333W WO 2023130840 A1 WO2023130840 A1 WO 2023130840A1
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WO
WIPO (PCT)
Prior art keywords
hard pipe
housing
hard
casing
soft
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PCT/CN2022/132333
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English (en)
French (fr)
Inventor
王之岳
Original Assignee
东辉休闲运动用品(上海)有限公司
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Publication of WO2023130840A1 publication Critical patent/WO2023130840A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for

Definitions

  • the utility model relates to the field of massage pools, in particular to a casing and an inflatable massage pool.
  • massage pools (such as SPA pools) are popular because of their massage function, which enables people to relax and enjoy life when taking a bath.
  • connection between the water inlet and outlet pipes and the inflatable massage pool on the market has no recoil to the pulling force, and the probability of rupture is high when the pulling force is applied, thereby shortening the product life.
  • the purpose of the utility model is to solve the problem of short product life.
  • the utility model provides a housing, which can improve the reliability and service life of the housing.
  • the embodiment of the utility model discloses a casing, including: a hard pipe, the casing is provided with a through hole for the hard pipe to pass through, and the hard pipe is pierced through the through hole ;Soft connector, the soft connector is provided with a recess, one end of the recess is sleeved on the hard pipe, and fixed with the hard pipe, the other end of the recess is fixed with the shell, and the other end of the recess is provided with an opening , and the opening faces the housing.
  • the production efficiency can be improved and the tensile capacity of the casing can be improved, thereby improving reliability and service life.
  • the diameter of the opening is in the range of 100-200 mm.
  • the diameter range of the opening is 120-130mm
  • the diameter of the opening is 125 mm.
  • the cross section of the recess is stepped.
  • the number of steps is two.
  • one end of the concave portion is provided with a first extension extending in the axial direction, and the first extension is fixed to the hard pipe through a secondary injection molding process.
  • the other end of the recess is provided with a second extension extending in the radial direction, and the second extension is fixed to the housing by high-frequency ironing.
  • the present invention also includes: a first hard rubber joint and a first soft rubber high-frequency interface, the first hard rubber joint is fixed on one end of the hard pipe, and the first soft rubber high-frequency interface is fixed on At the other end of the hard pipe, the first soft rubber high-frequency interface, the hard pipe, the soft connector and the first hard rubber joint are integrally formed by secondary injection molding.
  • the application also discloses an inflatable massage pool, which includes any one of the above shells, the shell includes an inner shell and an outer shell, an air chamber is formed between the inner shell and the outer shell, and the air chamber can be inflated after being inflated.
  • the massage pool accommodates the water body, the inner shell can directly contact the water body, the outer shell does not directly contact the water body, the inner shell is provided with a first through hole, and the outer shell is provided with a second through hole for a hard pipe to pass through.
  • the hard pipe is passed through the second through hole, the soft connector is arranged at one end of the hard pipe, and the hard pipe is fixed to the outer shell through the soft connector, so that at least a part of the hard pipe and the soft connector are located In the air chamber, the other end of the hard pipe passes through the second through hole, and enters and leaves water or gas through the first through hole to the inner casing.
  • Fig. 1 shows a partial cross-sectional view of the housing of the embodiment of the utility model
  • Fig. 2 shows the second partial cross-sectional view of the housing of the embodiment of the utility model
  • Fig. 3 shows the cross-sectional view of the nozzle assembly of the embodiment of the present invention
  • Fig. 4 shows the schematic diagram of the nozzle assembly of the embodiment of the present utility model
  • Fig. 5 shows a cross-sectional view of the first air intake assembly according to the embodiment of the present invention
  • Fig. 6 shows a schematic diagram of the first air intake assembly according to the embodiment of the present invention.
  • Fig. 7 shows a cross-sectional view of the second air intake assembly of the embodiment of the present invention.
  • Fig. 8 shows a schematic diagram of the second air intake assembly of the embodiment of the present invention.
  • orientation or positional relationship indicated by the terms “upper”, “lower”, “inner”, “bottom” etc. is based on the orientation or positional relationship shown in the drawings, or is The usual orientation or positional relationship of the utility model product in use is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operation, and therefore cannot be construed as a limitation of the utility model.
  • the terms "setting”, “connecting” and “connecting” should be understood in a broad sense, for example, it can be a fixed connection or a A detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be an internal communication between two components.
  • the terms "setting”, “connecting” and “connecting” should be understood in a broad sense, for example, it can be a fixed connection or a A detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be an internal communication between two components.
  • the present application provides a housing 100, including a hard pipe 110 (such as a hard rubber pipe that is not easily deformed) and a soft connector 120 (such as a soft rubber connector that is easily deformed) parts).
  • the casing 100 is provided with a through hole (not shown in the figure) through which the hard pipe 110 passes, and the hard pipe 110 is passed through the through hole (not shown in the figure).
  • the soft connector 120 is provided with a concave portion 121 , and one end 1211 of the concave portion 121 is sleeved on the hard pipe 110 and fixed with the hard pipe 110 .
  • the other end 1212 of the concave portion 121 is fixed to the casing 100 , and the other end 1212 of the concave portion 121 is provided with an opening, and the opening faces the casing 100 .
  • the concave portion 121 of the soft connecting piece 120 is set so that the soft connecting piece 120 can expand and contract along the axial direction of the hard pipe 110 (the X direction shown in FIG. 1 and FIG.
  • the radial direction of the pipeline 110 (as shown in Figure 1 and the Y direction in Figure 2) stretches or twists along the axial direction of the hard pipeline 110 (not shown in the figure), even if the soft connector 120 has a Features such as stretching and twisting, so that the fixed position of the hard pipe 110 and the casing 100 can be adjusted appropriately, the production efficiency is improved and the tensile capacity of the casing 100 is improved, so as to improve the reliability and service life of the casing 100 .
  • the traditional connecting piece is circular, which is sleeved on the hard pipe 110 and fixed thereto. Since it is a planar structure, it cannot be stretched or twisted, and has problems such as low production efficiency, low tensile strength, and short service life.
  • one end 1211 of the concave portion 121 is provided with a first extension (not shown in the figure) extending in the axial direction (X direction as shown in FIG. 1 and FIG.
  • the injection molding process fixes the first extension to the rigid pipe 110 .
  • the other end 1212 of the concave portion 121 is provided with a second extension portion 1213 extending in the radial direction (Y direction as shown in FIG. 1 and FIG.
  • the extension part 1213 is fixed to the housing 100 .
  • the high frequency (the so-called high frequency refers to the frequency of alternating current of 50Hz, generally refers to the high frequency current of 50KHz to 400KHz) ironing process is to use high frequency energy (such as high frequency ironing machine) to act on the material Joining area, a method of ironing to connect materials together, has the advantages of fast, efficient, uniform heating and simple operation.
  • the cross section of the recess 121 is stepped.
  • the number of steps 1214 is two.
  • the number of steps 1214 can also be one or 3, 4, etc., are not specifically limited here.
  • the cross-section of the concave portion 121 can also be other curved surface types such as an arc shape, which is not specifically limited here, as long as the concave portion 121 can be along the axial direction (as shown in FIG. 1 and FIG. 2 ).
  • X direction), radial direction (Y direction as shown in FIG. 1 and FIG. 2 ), and circumferential direction (not shown in the figure) at least one direction can be stretched or twisted.
  • the recess 121 can expand and contract in the axial direction (X direction as shown in Figure 1 and Figure 2 ), or can expand and contract in the radial direction (Y direction as shown in Figure 1 and Figure 2 ), or can Twisted in the circumferential direction (not shown in the figure), or can be twisted in the axial direction (X direction shown in Figure 1, Figure 2) and in the radial direction (as shown in Figure 1, Figure 2 Y direction) expansion and contraction, or can expand and contract in the axial direction (X direction shown in Figure 1 and Figure 2) and twist in the circumferential direction (not shown in the figure), or can move in the radial direction (as shown in Figure 2 1.
  • the Y direction shown in Figure 2) stretches and twists along the circumferential direction (not shown in the figure), or can move along the axial direction (the X direction shown in Figure 1 and Figure 2), the radial direction direction (Y direction as shown in Fig. 1, Fig. 2) stretches and can twist along the circumferential direction (not shown in the figure).
  • the diameter of the opening is in the range of 100-200 mm, so that the flexible connector 120 can be preferably fixed to the housing 100 through a high-frequency ironing process.
  • the diameter of the opening is in the range of 120-130mm.
  • the diameter of the opening is 125 mm.
  • the housing 100 further includes: a first hard rubber joint 130 and a first soft rubber high-frequency interface 140 .
  • the first hard rubber joint 130 is fixed on one end 111 of the hard pipe 110
  • the first soft rubber high-frequency interface 140 is fixed on the other end 112 of the hard pipe 110 .
  • the first soft rubber high-frequency interface 140 , the hard pipe 110 , the soft connector 120 and the first hard rubber joint 130 are integrally formed by secondary injection molding.
  • the casing 100 further includes: a mesh cover bracket 150 and a mesh cover 160 .
  • the grille bracket 150 is fixed to the other end 112 of the hard pipe 110 by, for example, threaded connection, and the grille 160 is fixed to the grille bracket 150 by, for example, screws.
  • the housing 100 includes an inner housing 170 and an outer housing 180 , an air chamber 190 is formed between the inner housing 170 and the outer housing 180 , and the air chamber 190 can accommodate water in the inflatable massage pool after being inflated.
  • the inner casing 170 can directly contact the water body, and the outer casing 180 does not directly contact the water body.
  • the inner casing 170 is provided with a first through hole (not shown in the figure), and the outer casing 180 is provided with a second through hole (not shown in the figure) for the hard pipe 110 to pass through.
  • the soft connector 120 is arranged at one end of the hard pipe 110, and the hard pipe 110 is fixed to the outer casing 180 through the soft connector 120, so that at least a part of the hard pipe 110 is connected to the soft
  • the member 120 is located in the air chamber 190, and the other end 112 of the hard pipe 110 passes through the second through hole, and enters and exits water or gas from the inner casing 170 through the first through hole.
  • the massage function is realized by spraying water or air to the inner casing 170 through the hard pipe 110 .
  • the flexible connecting member 120 is fixedly connected to the outer casing 180 by high-frequency ironing, so that the casing 100 has better airtightness.
  • the present application also provides a nozzle assembly 200 , including a nozzle housing 210 , a first soft rubber tube 220 , a second hard rubber joint 230 , a first plastic nut 240 , and a second soft rubber high-frequency interface 250 , the third hard rubber joint 260, the second soft rubber tube 270 and the second plastic nut 280.
  • the first plastic nut 240 is sleeved on the second hard rubber joint 230 and can rotate freely, and the steps on the second hard rubber joint 230 are used to prevent the first plastic nut 240 from coming out.
  • the second plastic nut 280 is sleeved on the third hard rubber joint 260 and can rotate freely, and the step on the third hard rubber joint 260 is used to prevent the second plastic nut 280 from coming out.
  • the five plastic components of the nozzle housing 210 , the second hard plastic joint 230 , the first plastic nut 240 , the third hard plastic joint 260 , and the second plastic nut 280 are separately molded into parts.
  • the nozzle shell 210, the first soft rubber tube 220, the second hard rubber joint 230, the second soft rubber high-frequency interface 250, the second soft rubber tube 270, and the third hard rubber joint 260 are integrally formed by secondary injection molding.
  • the present application also provides a first air intake assembly 300, including a third soft rubber high-frequency interface 310, an air intake housing 320, a first soft rubber joint 330, a third soft rubber tube 340, a first Two soft rubber joints 350, a fourth hard rubber joint 360, and a third plastic nut 370.
  • the air intake shell 320, the fourth hard rubber joint 360, the third plastic nut 370, and the third soft rubber tube 340 are separately molded into parts.
  • the third plastic nut 370 is sleeved on the fourth hard rubber joint 360 and can rotate freely, and the step on the fourth hard rubber joint 360 is used to prevent the plastic third plastic nut 370 from coming out.
  • the third soft rubber high-frequency interface 310, the air intake housing 320, the first soft rubber joint 330, the third soft rubber tube 340, the second soft rubber joint 350, and the fourth hard rubber joint 360 six Parts are integrally formed by overmolding.
  • the present application also provides a second air intake assembly 400 , including a fourth plastic nut 410 , a fifth hard rubber joint 420 , a third soft rubber joint 430 , a fourth soft rubber tube 440 , and a fourth soft rubber joint 450 and tee piece 460.
  • the fifth hard rubber joint 420 , the third soft rubber joint 430 , the fourth soft rubber tube 440 , the fourth soft rubber joint 450 and the tee piece 460 are integrally formed by secondary injection molding.
  • the second air intake assembly 400 further includes: a fifth soft rubber joint 470, a fifth soft rubber hose 480, a sixth hard rubber joint 490, a fifth plastic nut 4100, a sixth soft rubber Glue Joint 4110.
  • the fourth plastic nut 410, the fifth hard rubber joint 420, the fourth soft rubber tube 440, the tee piece 460, the fifth soft rubber tube 480, the sixth hard rubber joint 490 and the fifth plastic nut 4100 are molded separately. Component.
  • the fourth plastic nut 410 is sleeved on the fifth hard rubber joint 420 and can rotate freely, and the step on the fifth hard rubber joint 420 is used to prevent the fourth plastic nut 410 from coming out.
  • the fifth plastic nut 4100 is sleeved on the sixth hard rubber joint 490 and can rotate freely, and the step on the sixth hard rubber joint 490 is used to prevent the fifth plastic nut 4100 from coming out.
  • the rubber hose 480, the sixth soft rubber joint 4110 and the sixth hard rubber joint 490 are integrally formed by secondary injection molding.
  • the pipes, joints and other parts are integrally formed by using the secondary injection molding process, which has good sealing performance and strong pressure resistance, and can effectively prevent water and air leakage of the product, thereby improving the pass rate of the product and prolonging the service life. At the same time, it can effectively reduce manual assembly processes, improve production efficiency, and thereby reduce production costs.

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  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Massaging Devices (AREA)

Abstract

一种壳体和具有壳体的充气按摩水池，壳体（100）包括：硬质管道（110），壳体（100）上设有供硬质管道（110）穿过的通孔，且硬质管道（110）穿设于通孔上；软质连接件（120），软质连接件（120）上设有凹部（121），凹部（121）的一端（1211）套设于硬质管道（110）上，并与硬质管道（110）固定，凹部（121）的另一端（1212）与壳体（100）固定，且凹部（121）的另一端（1212）设有开口，且开口朝向壳体（100）。其能够提升生产效率，提升壳体的抗拉能力，从而提高可靠性及使用寿命。

Description

壳体和充气按摩水池 技术领域
本实用新型涉及按摩水池领域，特别涉及一种壳体和充气按摩水池。
背景技术
目前都市生活节奏快，工作压力较大，需要更多的休闲方式缓减压力，同时增加生活的乐趣。相对于传统的水池来说，按摩水池(例如SPA水池)由于其具有按摩功能，使得人们在洗浴时能够更加放松身心，享受生活，从而受到人们的普遍喜爱。
然而，市面上的进出水管道与充气按摩水池的连接件对于拉力无反冲，受到拉力时造成破裂的概率较高，从而缩短产品寿命。
实用新型内容
本实用新型的目的在于解决产品寿命短的问题。本实用新型提供了一种壳体，可提升壳体的可靠性及寿命。
为解决上述技术问题，本实用新型的实施方式公开了一种壳体，包括：硬质管道，壳体上设有供硬质管道穿过的通孔，且硬质管道穿设于通孔上；软质连接件，软质连接件上设有凹部，凹部的一端套设于硬质管道上，并与硬质管道固定，凹部的另一端与壳体固定，且凹部的另一端设有开口，且开口朝向壳体。
采用上述技术方案，可以提升生产效率同时提升壳体的抗拉能力，从而提高可靠性及使用寿命。
根据本实用新型的另一具体实施方式，开口的直径范围为100-200mm。
根据本实用新型的另一具体实施方式，开口的直径范围为120-130mm
根据本实用新型的另一具体实施方式，开口的直径为125mm。
根据本实用新型的另一具体实施方式，凹部的横截面为台阶型。
根据本实用新型的另一具体实施方式，台阶的数量为2个。
根据本实用新型的另一具体实施方式，凹部的一端设有沿轴向方向延伸的第一延伸部，通过二次注塑工艺将第一延伸部与硬质管道固定。
根据本实用新型的另一具体实施方式，凹部的另一端设有沿径向方向延伸的第二延伸部，通过高频烫接将第二延伸部与壳体固定。
根据本实用新型的另一具体实施方式，还包括：第一硬胶接头和第一软胶高频接口，第一硬胶接头固定于硬质管道的一端，第一软胶高频接口固定于硬质管道的另一端，第一软胶高频接口、硬质管道、软质连接件和第一硬胶接头通过二次注塑一体成型。
本申请还公开了一种充气按摩水池，包括如上述中任一的壳体，壳体包括内壳体和外壳体，内壳体和外壳体之间形成气室，气室充气后能够使充气按摩水池容纳水体，内壳体能够直接与水体接触，外壳体不直接与水体接触，内壳体上设有第一通孔，外壳体上设有供硬质管道穿过的第二通孔，硬质管道穿设于第二通孔，软质连接件设置于硬质管道的一端，硬质管道通过软质连接件与外壳体固定，以使硬质管道的至少一部分和软质连接件位于气室中，硬质管道的另一端穿过第二通孔，并通过第一通孔向内壳体进出水体或气体。
附图说明
图1示出本实用新型实施例壳体的局部剖视图一；
图2示出本实用新型实施例壳体的局部剖视图二；
图3示出本实用新型实施例喷头组件的剖视图；
图4示出本实用新型实施例喷头组件的示意图；
图5示出本实用新型实施例第一进气组件的剖视图；
图6示出本实用新型实施例第一进气组件的示意图；
图7示出本实用新型实施例第二进气组件的剖视图；
图8示出本实用新型实施例第二进气组件的示意图。
具体实施方式
以下由特定的具体实施例说明本实用新型的实施方式，本领域技术人员可由本说明书所揭示的内容轻易地了解本实用新型的其他优点及功效。虽然本实用新型的描述将结合较佳实施例一起介绍，但这并不代表此实用新型的特征仅限于该实施方式。恰恰相反，结合实施方式作实用新型介绍的目的是为了覆盖基于本实用新型的权利要求而有可能延伸出的其它选择或改造。为了提供对本实用新型的深度了解，以下描述中将包含许多具体的细节。本实用新型也可以不使用这些细节实施。此外，为了避免混乱或模糊本实用新型的重点，有些具体细节将在描述中被省略。需要说明的是，在不冲突的情况下，本实用新型中的实施例及实施例中的特征可以相互组合。
应注意的是，在本说明书中，相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
在本实施例的描述中，需要说明的是，术语“上”、“下”、“内”、“底”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该实用新型产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
术语“第一”、“第二”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
在本实施例的描述中，还需要说明的是，除非另有明确的规定和限定，术 语“设置”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本实施例中的具体含义。
为使本实用新型的目的、技术方案和优点更加清楚，下面将结合附图对本实用新型的实施方式作进一步地详细描述。
参考图1并结合图2，本申请提供一种壳体100，包括硬质管道110(例如硬胶管道等不易发生形变的管道)和软质连接件120(例如软胶连接件等易发生形变的部件)。壳体100上设有供硬质管道110穿过的通孔(图中未示出)，硬质管道110穿设于通孔(图中未示出)上。软质连接件120上设有凹部121，凹部121的一端1211套设于硬质管道110上，并与硬质管道110固定。凹部121的另一端1212与壳体100固定，且凹部121的另一端1212设有开口，且开口朝向壳体100。
本申请通过软质连接件120的凹部121设置，以使软质连接件120能够沿硬质管道110的轴向方向(如图1、图2中所示的X方向)伸缩、或沿硬质管道110的径向方向(如图1、图2中所示的Y方向)伸缩、或沿硬质管道110的轴向方向扭动(图中未示出)，即使软质连接件120具有可伸缩、可扭动等特点，从而能够适当调整硬质管道110与壳体100的固定位置，提升生产效率同时提升壳体100的抗拉能力，以提高壳体100的可靠性及使用寿命。而传统连接件为圆环形，套设于硬质管道110上并与其固定，由于其为平面结构，因此无法进行伸缩或扭动，存在生产效率及抗拉强度低、使用寿命短等问题。
在一些可能的实施例中，凹部121的一端1211设有沿轴向方向(如图1、图2中所示的X方向)延伸的第一延伸部(图中未示出)，通过二次注塑工艺将第一延伸部与硬质管道110固定。
在一些可能的实施例中，凹部121的另一端1212设有沿径向方向(如图1、图2中所示的Y方向)延伸的第二延伸部1213，通过高频烫接将第二延伸部1213与壳体100固定。其中，高频(所谓高频，是相对于50Hz的交流电流频率而言的，一般是指50KHz至400KHz的高频电流)烫接工艺是利用高频能量(例如高频烫机)作用于材料连接区域，将材料连接在一起的一种烫接方法，具有快速、高效、加热均匀、操作简单的优点。
在一些可能的实施例中，参考图1，凹部121的横截面为台阶型，在本实施例中，台阶1214数量为2个，在其它实施例中，台阶1214的数量也可以是1个或3个、4个等，在此不作具体限制。在其它一些可能的实施例中，凹部121的横截面也可以是例如弧型等其它曲面型，在此不作具体限定，只要凹部121能够沿轴向方向(如图1、图2中所示的X方向)、径向方向(如图1、图2中所示的Y方向)、周向方向(图中未示出)中的至少一个方向伸缩或扭动即可。换言之，只要凹部121能够沿轴向方向(如图1、图2中所示的X方向)伸缩，或能够沿径向方向(如图1、图2中所示的Y方向)伸缩，或能够沿周向方向(图中未示出)扭动，或能够沿轴向方向(如图1、图2中所示的X方向)和沿径向方向(如图1、图2中所示的Y方向)伸缩，或能够沿轴向方向(如图1、图2中所示的X方向)伸缩和沿周向方向(图中未示出)扭动，或能够沿径向方向(如图1、图2中所示的Y方向)伸缩和沿周向方向(图中未示出)扭动，或能够沿轴向方向(如图1、图2中所示的X方向)、径向方向(如图1、图2中所示的Y方向)伸缩并能够沿周向方向(图中未示出)扭动。
沿轴向方向(如图1、图2中所示的X方向)和径向方向(如图1、图2中所示的Y方向)伸缩，或沿轴向方向(如图1、图2中所示的X方向)且沿。
在一些可能的实施例中，开口的直径范围为100-200mm，以使软质连接件120能够通过高频烫接工艺较佳地与壳体100固定。
在一些可能的实施例中，开口的直径范围为120-130mm。
在一些可能的实施例中，开口的直径为125mm。
在一些可能的实施例中，参考图1并结合图2，壳体100还包括：第一硬胶接头130和第一软胶高频接口140。第一硬胶接头130固定于硬质管道110的一端111，第一软胶高频接口140固定于硬质管道110的另一端112。具体地，第一软胶高频接口140、硬质管道110、软质连接件120和第一硬胶接头130通过二次注塑一体成型。
在一些可能的实施例中，壳体100还包括：网罩支架150和网罩160。网罩支架150通过例如螺纹连接的方式固定于硬质管道110的另一端112，网罩160通过例如螺丝等连接方式固定于网罩支架150上。
本申请还提供一种充气按摩水池，包括上述任一实施例的壳体100。参考图2，壳体100包括内壳体170和外壳体180，内壳体170和外壳体180之间形成气室190，气室190充气后能够使充气按摩水池容纳水体。内壳体170能够直接与水体接触，外壳体180不直接与水体接触。内壳体170上设有第一通孔(图中未示出)，外壳体180上设有供硬质管道110穿过的第二通孔(图中未示出)，硬质管道110穿设于第二通孔，软质连接件120设置于硬质管道110的一端，硬质管道110通过软质连接件120与外壳体180固定，以使硬质管道110的至少一部分和软质连接件120位于气室190中，硬质管道110的另一端112穿过第二通孔，并通过第一通孔向内壳体170进出水体或气体。通过硬质管道110向内壳体170喷水或喷气的方式以实现按摩功能。
在一些可能的实施例中，软质连接件120与外壳体180通过高频烫接的方式固定连接，以使壳体100具有更好的气密性。
参考图3并结合图4，本申请还提供一种喷头组件200，包括喷头外壳210、第一软胶管220、第二硬胶接头230、第一塑胶螺母240、第二软胶高频接口250、第三硬胶接头260、第二软胶管270和第二塑胶螺母280。第一塑胶螺母240套在第二硬胶接头230上可以自由旋动，利用第二硬胶接头230上的 台阶防止第一塑胶螺母240脱出。第二塑胶螺母280套在第三硬胶接头260上可以自由旋动，利用第三硬胶接头260上的台阶防止第二塑胶螺母280脱出。
在一些可能的实施例中，喷头外壳210、第二硬胶接头230、第一塑胶螺母240、第三硬胶接头260、第二塑胶螺母280五个胶件单独出模成零件。喷头外壳210、第一软胶管220、第二硬胶接头230、第二软胶高频接口250、第二软胶管270、第三硬胶接头260六个零件通过二次注塑一体成型。
参考图5并结合图6，本申请还提供一种第一进气组件300，包括第三软胶高频接口310、进气外壳320、第一软胶接头330、第三软胶管340、第二软胶接头350、第四硬胶接头360、第三塑胶螺母370。进气外壳320、第四硬胶接头360、第三塑胶螺母370、第三软胶管340四个胶件单独出模成零件。第三塑胶螺母370套在第四硬胶接头360上可以自由旋动，利用第四硬胶接头360上的台阶防止塑胶第三塑胶螺母370脱出。
在一些可能的实施例中，第三软胶高频接口310、进气外壳320、第一软胶接头330、第三软胶管340、第二软胶接头350、第四硬胶接头360六个零件通过二次注塑一体成型。
参考图7，本申请还提供一种第二进气组件400，包括第四塑胶螺母410、第五硬胶接头420、第三软胶接头430、第四软胶管440、第四软胶接头450和三通件460。第五硬胶接头420、第三软胶接头430、第四软胶管440、第四软胶接头450和三通件460通过二次注塑一体成型。
在一些可能的实施例中，参考图8，第二进气组件400还包括：第五软胶接头470、第五软胶管480、第六硬胶接头490、第五塑胶螺母4100、第六软胶接头4110。第四塑胶螺母410、第五硬胶接头420、第四软胶管440、三通件460、第五软胶管480、第六硬胶接头490和第五塑胶螺母4100七个胶件单独出模成零件。第四塑胶螺母410套在第五硬胶接头420上可以自由旋动，利用第五硬胶接头420上的台阶防止第四塑胶螺母410脱出。第五塑胶螺母 4100套在第六硬胶接头490上可以自由旋动，利用第六硬胶接头490上的台阶防止第五塑胶螺母4100脱出。
在一些可能的实施例中，第五硬胶接头420、第三软胶接头430、第四软胶管440、第四软胶接头450、三通件460、第五软胶接头470、第五软胶管480、第六软胶接头4110和第六硬胶接头490九个零件通过二次注塑一体成型。
在上述实施例中，采用二次注塑工艺使得管道与接头以及其它零件一体成型，密封性好，抗压能力强，能够有效防止产品漏水、漏气，从而提升产品的合格率，延长使用寿命。同时，能够有效减少人工装配工序，提升生产效率，从而减低生产成本。
虽然通过参照本实用新型的某些优选实施方式，已经对本实用新型进行了图示和描述，但本领域的普通技术人员应该明白，以上内容是结合具体的实施方式对本实用新型所作的进一步详细说明，不能认定本实用新型的具体实施只局限于这些说明。本领域技术人员可以在形式上和细节上对其作各种改变，包括做出若干简单推演或替换，而不偏离本实用新型的精神和范围。

Claims (10)

  1. 一种壳体，其特征在于，包括：
    硬质管道，所述壳体上设有供所述硬质管道穿过的通孔，且所述硬质管道穿设于所述通孔上；
    软质连接件，所述软质连接件上设有凹部，所述凹部的一端套设于所述硬质管道上，并与所述硬质管道固定，所述凹部的另一端与所述壳体固定，且所述凹部的所述另一端设有开口，且所述开口朝向所述壳体。
  2. 如权利要求1所述的壳体，其特征在于，所述开口的直径范围为100-200mm。
  3. 如权利要求2所述的壳体，其特征在于，所述开口的直径范围为120-130mm。
  4. 如权利要求3所述的壳体，其特征在于，所述开口的直径为125mm。
  5. 如权利要求1所述的壳体，其特征在于，所述凹部的横截面为台阶型。
  6. 如权利要求5所述的壳体，其特征在于，台阶的数量为2个。
  7. 如权利要求1所述的壳体，其特征在于，所述凹部的所述一端设有沿轴向方向延伸的第一延伸部，通过二次注塑工艺将所述第一延伸部与所述硬质管道固定。
  8. 如权利要求1所述的壳体，其特征在于，所述凹部的所述另一端设有沿径向方向延伸的第二延伸部，通过高频烫接将所述第二延伸部与所述壳体固定。
  9. 如权利要求1所述的壳体，其特征在于，还包括：第一硬胶接头和第一软胶高频接口，所述第一硬胶接头固定于所述硬质管道的一端，所述第一软胶高频接口固定于所述硬质管道的另一端，所述第一软胶高频接口、所述 硬质管道、所述软质连接件和所述第一硬胶接头通过二次注塑一体成型。
  10. 一种充气按摩水池，其特征在于，包括如权利要求1-9中任一项所述的壳体，所述壳体包括内壳体和外壳体，所述内壳体和所述外壳体之间形成气室，所述气室充气后能够使所述充气按摩水池容纳水体，所述内壳体能够直接与所述水体接触，所述外壳体不直接与所述水体接触，所述内壳体上设有第一通孔，所述外壳体上设有供所述硬质管道穿过的第二通孔，所述硬质管道穿设于所述第二通孔，所述软质连接件设置于所述硬质管道的一端，所述硬质管道通过所述软质连接件与所述外壳体固定，以使所述硬质管道的至少一部分和所述软质连接件位于所述气室中，所述硬质管道的另一端穿过所述第二通孔，并通过所述第一通孔向所述内壳体进出水体或气体。
PCT/CN2022/132333 2022-01-06 2022-11-16 壳体和充气按摩水池 WO2023130840A1 (zh)

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