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Two-way valve and pultrusion deformation product

A two-way valve, one-way valve technology, applied in the direction of multi-way valve, valve device, ventilation device, etc., to achieve the effect of increasing the shape

Pending Publication Date: 2019-07-02
JOKER MFG & TECH SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the former can accept people's twisting within a certain range and provide toughness for dolls or models, it will return to its original state in a short time
The latter (for example: some models) are movable and detachable because their arms, legs, body and neck are connected through the designed buckle structure, so they can be easily rotated to achieve a variety of shapes, but their shapes are uniform. The shape is designed by the designer, and there is no twist or shape of other parts
Whether these types of dolls or models are for infants and young children to play with or used as auxiliary display of products, their shapes are designed by the designer in advance, and they cannot be shaped arbitrarily according to the user's own preferences and the type of products displayed.

Method used

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  • Two-way valve and pultrusion deformation product
  • Two-way valve and pultrusion deformation product
  • Two-way valve and pultrusion deformation product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Please refer to Figure 1-Figure 3 The two-way valve 130 includes a first valve body 10 , a second valve body 20 , a first directional valve assembly (not shown in the figure), a second directional valve assembly (not shown in the figure) and a state switching device 40 .

[0036] In this embodiment, both the first valve body 10 and the second valve body 20 are barrel-shaped objects, wherein the barrel radius of the first valve body 10 is larger than that of the second valve body 20, so that the first valve body 10 can fit On the outside of the second valve body 20, the first valve body 10 and the second valve body 20 nest and enclose each other to form a valve chamber 30, that is, the barrel wall and the barrel bottom of the first valve body 10 and the second valve body 20 limit the valve. The volume of the chamber, the first valve body 10 and / or the second valve body 20 can change the volume of the valve chamber 30 through deformation. For example, the barrel walls o...

Embodiment 2

[0048] The difference between the present embodiment and the first embodiment is that the first valve body 10 and the second valve body 20 pulled apart are restored to their original positions by a spring.

[0049] Please refer to figure 2 and image 3 , in this embodiment, there is a gap between the two barrel walls where the first valve body 10 and the second valve body 20 are close, and a piston 70 and a spring 80 are arranged in the gap, the piston 70 is in close contact with the two barrel walls, and the spring 80 The two ends are fixed on the barrel wall of the first valve body 10 and the barrel wall of the second valve body 20 respectively. For example, the inner side of the barrel wall of the first valve body 10 is bent toward the barrel wall of the second valve body 20 with a first boss 17 , and the outer side of the barrel wall of the second valve body 20 is bent toward the barrel wall of the first valve body 10 with a first boss 17 . The two bosses 24 have a cert...

Embodiment 3

[0051] The two-way valve in the above embodiment can be used to make various pultrusion deformable products, for example, the products can be toys, handicrafts or various display items. The application of the two-way valve is illustrated below with a doll toy as an example.

[0052] Such as Figure 4 , 5 As shown, the toy includes a main body 110 , a control 120 and a two-way valve 130 . In this embodiment, the main body 110 is the body of the doll, the control unit 120 constitutes the head of the doll, and the two-way valve 130 is installed on the head of the doll.

[0053] The main body 110 has an airtight elastic jacket 111 and particles (not shown) filled in the jacket. The jacket 111 has an opening 113 located at the neck of the body.

[0054] The control part 120 has a hollow inner cavity 121 , and a first positioning structure 122 is provided on the inner wall of the inner cavity 121 , and the first positioning structure 122 may be a latch or a slot. The inner wall ...

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Abstract

A two-way valve comprises a first valve body, a second valve body, a first direction valve assembly, a second direction valve assembly and a state switching device; a valve chamber is defined by the first valve body and the second valve body. The state switching device is used for switching the two-way valve to be in a first state or a second state; in the first state, the state switching device enables the first direction valve assembly to form a fluid passage through the valve chamber and enables fluid to flow in the first direction, and in the second state, the state switching device enables the second direction valve assembly and the valve chamber to form a fluid passage and enables the fluid to flow in the second direction, so that bidirectional circulation is achieved through the same valve chamber. The invention further discloses a product using the two-way valve; the product can be inflated and deflated, the deflated product can keep the state after pultrusion deformation, theproduct is in an expansion state after inflation, and the shape of the product is increased.

Description

technical field [0001] The invention relates to a two-way valve and a pultruded deformable product using the two-way valve. Background technique [0002] At present, the existing toy dolls or models generally can only present one or several shapes designed. Such dolls or models are either made of soft plastic materials, or the components are made of hard materials. Finally, connect the various components together. Although the former can accept people's twisting within a certain range and provide toughness for dolls or models, it will return to its original shape in a short time. The latter (for example: some models) are movable and detachable because their arms, legs, body and neck are connected through the designed buckle structure, so they can be easily rotated to achieve a variety of shapes, but their shapes are uniform. It is a shape designed by the designer, and there should be no twisting or shape of other parts. Whether these kinds of dolls or models are for infan...

Claims

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Application Information

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IPC IPC(8): F16K24/00F16K11/074A63H3/04A63H3/06A63H3/36
CPCF16K24/00F16K11/074A63H3/04A63H3/06A63H3/36
Inventor 马勒·富利乐
Owner JOKER MFG & TECH SHENZHEN
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