TW323265B - Dispensing package - Google Patents

Abstract

A dispensing package is provided for fluid products such as liquid soaps, shampoos and conditioners, household detergents, cleaners, polishes, moisturizing creams, and the like, and includes a container with a self-sealing dispensing valve mounted therein. The valve includes a marginal portion, a head portion with discharge orifice therein, and a generally J-shaped connector sleeve having one end connected with the marginal portion and the opposite end connected with the head portion. The connector sleeve has a resiliently flexible construction, with first and second leg portions that are oriented at an acute included angle, and join one another at an arcuate base portion to facilitate movement of the head portion of the valve when dispensing product from the container. A top dispense embodiment of the package has an inverted J-shaped configuration at the top of the upper leg, which extends arcuately into the head portion of the valve for dispensing products from the top of the container.

Description

A7 B7 Printed by Employee Consumer Cooperative of the Central Falcon Bureau of the Ministry of Economy V. Description of the invention (1) Background of the invention The present invention relates to the production of containers, particularly to self-sealing valves for fluid products, and similar products. Many different forms of containers or cans are available in the form of canned non-solid products, which can allow flow, such as fluids or flowing substances, including liquids, pastes, powders, and the like, which are collectable and here Common references such as "liquid" and similar containers include a dispenser that allows a screened content fluid to flow out of the container and then seal the container. The previous problem with dispensing containers related to achieving a suitable setting is the balance between the container tank, valve, and fluid product, so that this product can be re-dispensed without additional force, and the clean outflow is only used The amount of product sought by the customer is special to maintain the product-related form. For example, 'when distributing highly-strategic fluid products, such as water lotions and tired things', users will typically require only a small amount or small piece of soap (each use) to achieve satisfactory results. "On the contrary, when using other Form fluid products' such as skin moisturizers, suntan prescriptions, and the like, larger amounts of products are typically required by the user each time they are used. The ability of the valve to open quickly and swiftly in order to relieve the pressure on the container is important 'like the ability of the valve to close quickly and firmly when the pressure has been released. The magnitude of the pressure is also quite important 'it must be maintained in the tank in order to support the flow of fluid through the valve once the valve is opened. The ability to quickly and correctly achieve a balance of properties between these factors is very desirable in setting up a dispensing container. (Please read the precautions on the back and then fill out this page) 袈 · --The standard of the paper is applicable to the Chinese National Standard (CNS> A4 specification (210X 297 male thin)) 323265 A7 of the consumer cooperation cooperation of the Central Bureau of the Ministry of Economic Affairs V. Description of the invention (2 Summary of the invention One aspect of the present invention is a dispensing container and regarding valves for fluid products and the like) contains a tank with a dispensing quantitative valve therein. The dispensing valve controls the flow of fluid products from the tank , As well as a boundary portion sealed in an outflow opening canister. The valve also has a leading portion with a central area and a hole that opens to allow the body to flow through its t for a previously determined outflow The pressure is in the tank 4, and it closes and prevents the flow of fluid therebetween until it is divided. The outflow pressure is determined in advance. The door contains a general-shaped connector sleeve with a flexible and flexible structure and A first-leg portion f connects the edge, the boundary portion, and a second-leg portion connects the collar leading portion. Divided into each other positioned at a sharp included angle, as well as adding another with an isolated part which assists in moving the leading part of the valve when dispensing product from the can. The second end of the connector sleeve may have an inverted The J-shape, whose orphan extends into the leading part to assist the movement of the leading part of the valve when dispensing products from the tank. The objective of the present invention is to provide a dispensing container and related self-sealing valve, which can be easily and Cleanly dispense a variety of fluid products with different widths. The self-sealing compartment door conforms to the tank and the type of fluid being dispensed for quick and stable sealing, at which time the user applies moderate pressure until the tank is still agile and complete The valve contains a flexible and flexible connector sleeve f whose configuration is applied to apply a & torque to the door leading which assists in opening this hole. The connector sleeve has sufficient flexibility which increases the interior of the tank Pressure, such as that posture is caused by thermal expansion, it is connected 'please read the precautions on the back and then fill in " in ears ”¾. This paper is ^^ National Standard Rate (CNS) A4 · (21〇> ^^ y, Ministry of Economic Affairs, Central Standards Bureau employee consumer cooperatives printed five, description of invention (the shifting effect of the valve lead of the device casing is offset, so Relieve the pressure on the excess port. The connector sleeve is also constructed to provide sufficient flexibility, and any unaligned and / or skewed conditions of the valve flange of the tank can not penetrate to both ends of the valve, so The connector sleeve, which allows the opening and closing of the hole without obstruction, is also constructed so as to provide sufficient flexibility that it can have an impact force, and similarly applied to the canister is absorbed by the translation sleeve leading the connector sleeve to avoid inadvertently The valve hole is opened. The valve is constructed to provide a generally stable flow rate even when exposed to a relatively wide-range tank pressure. The actual quality of one of the substances is typically distributed during each use. The valve is structured and once the hole is opened in translation, the amount of pressure required to maintain the flow of fluid through the hole is reduced, so it is easier to provide Operation without sacrificing the stability of the valve seal. Valves have become extremely extreme and may be used in top, bottom or side dispensing containers to accommodate a wide variety of different uses. The valve is very firm ’when it comes to reducing manufacturing costs and an uncomplicated setting. The total container is efficient to use, 'manufacturing economy, and can be used for a long time to open' and a special adaption is good for many different purposes. After referring to the following specification, the scope of patent application and the attached drawings, these and the advantages of the present invention will be further understood and appreciated by those skilled in the art. Brief Description of the Drawings Figure 1 is a perspective view of a specific example of a dispensing container of the present invention, where a portion is broken and removed to expose a self-sealing valve to a bottom portion of an associated tank. This paper scale is applicable to China National Standard (CNS) A4 (210X 297mm) & (Please read the precautions on the back before filling out this page) Binding 32S265 ^ Α7 Β7 Printed by the Employees ’Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs Description of the invention (4) Figure 2 is a side elevation view of the dispensing container, one of which is partially ruptured and removed to expose the valve, which is shown in a fully retracted and fully closed position. Figure 3 is a side of the dispensing container Side perspective view 'One of the partial ruptures is removed to expose the valve, which is shown in a fully extended and fully open position. Figure 4 is an enlarged view of the valve, a top view of the fragment. Figure 5 is an enlarged view of the valve, side perspective Fig. • Fig. 6 is an enlarged, cross-sectional view of the valve. Fig. 7 is an enlarged, cross-sectional view of the valve. This valve is installed in a relevant tank, and the valve is shown in a fully closed and fully retracted position. 8 is an enlarged, cross-sectional view of the valve. This valve is installed in a relevant tank, and the valve is shown in a fully closed and partially retracted position. Figure 9 is an enlarged view of the valve 、 Cross-cut diagram 'This valve is installed in a relevant tank, the valve is shown in a fully closed and partially extended position. Figure 10 is an enlarged, cross-sectional diagram of the valve' This valve is installed in a relevant tank, The valve is shown in the fully closed and fully extended position. Figure 11 is an enlarged, cross-sectional view of the valve. This valve is installed in a related tank. The valve is shown in the fully closed and fully extended position. The leading part of a valve that pops up. Figure 12 is an enlarged, cross-sectional view of the valve. This valve is installed in a related tank. The valve is shown in a fully closed and fully extended position, which shows a continuous outward popping The leading part of this valve. Figure 13 is an enlarged, cross-sectional view of the valve 'This valve is installed on a phase (please read the precautions on the back before filling in the 莨) 袈. This paper size is applicable to the Chinese national falcon ( CMS) A4 specification (210 X 297 mm) Γ ^)

A7 B7 Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 5. Description of the invention (5) The canister is closed, and the valve is shown in the fully opened and fully extended position, which shows the leading part of the valve that fully pops out. 14 is an enlarged view of the bottom plane of the valve shown in FIG. Fig. 15 is an enlarged, cross-sectional view of the valve. The valve is installed in a relevant canister. The valve is shown in a fully closed and partially extended position, which is adjacent to the closing port of a canister. Fig. 16 is an enlarged, cross-sectional view of the valve. The valve is installed in an associated tanker 'valve. The valve is shown in a fully closed and fully extended position, which is adjacent to a closed port of either tanker. Figure 17 is an enlarged, fragmentary bottom plan view of another specific example of a dispensing valve of the present invention. Figure 18 illustrates an enlarged, fragmented bottom plan view of the valve of Figure 17. Figure 19 is an enlarged, cross-sectional view of the valve shown in Figures 17 and 18. Fig. 20 is an enlarged, vertical cross-sectional view of the valve shown in Fig. 7-19. The valve is installed on the top of the relevant distribution tank, the tank is in a completely vertical position, and the valve is in a completely Closed position. Figure 21 is an enlarged, vertical cross-sectional view of the valve, and the associated top distribution canister shown in Figure 20, containing the canister shown in an inverted position and the valve in its fully closed position. Figure 22 is an enlarged, cross-sectional view of the word valve, and the relevant top distribution tank shown in Figure 20-2 1 with the display in an inverted position (please read the precautions on the back before filling this page ) .IJ J-I · 袈. The size of the revised paper is in accordance with Chinese National Standard (CNS) M present grid (2 丨 〇 < 297 g) A7 B7 32326, V. Description of the invention (6) Tank, and this valve is located in a closed, part of the clock show, one of the valve's leading part was opened at the beginning (please read the precautions on the back before filling this page). Figure 23 is an enlarged, cross-sectional view of the word valve, and the related top distribution tank shown in Figure 2 0-2 1 'contains this tank shown in an inverted position, and is located in a fully open In the fully extended position of this valve, one of the valve's leading parts is shown to fully spring outward. • Figure 24 is an enlarged, cross-sectional view of another specific example of a valve of the present invention. Fig. 25 is an enlarged, cross-sectional view of another specific example of the valve of the present invention. Fig. 26 is an enlarged, cross-sectional view of another specific example of the valve of the present invention. Fig. 27 is an enlarged, cross-sectional view of another specific example of the valve of the present invention. Fig. 28 is an enlarged 'fragmented, bottom plan view of another specific example of a valve of the present invention. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. FIG. 29 is an enlarged, cross-sectional view of the valve shown in FIG. 28. Fig. 30 is an enlarged, cross-sectional view of another specific example of the valve of the present invention. Fig. 31 is an enlarged, cross-sectional view of another specific example of the valve of the present invention. FIG. 32 is an enlarged, horizontal example of another valve specific example of the present invention. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) A7 B7. 5. Description of the invention (7). Refer to the specific examples of the old detailed description. In order to explain here that these items "above", "below", "right", "left", "back", "front", "vertical", "horizontal", and their derivatives should be related to The present invention conforms to Figures 1-3. However, it should be understood that the present invention may adopt different changeable positions and occlusion orders, except for the specific inverses of performance. It should also be understood that special settings and process explanations are attached to the attached illustrations. The following description is a simple and specific example, which defines the concept of the invention within the scope of the attached patent application. However, the special dimensions and other physical properties of the specific examples disclosed here are not considered limiting unless the scope of the patent application is clearly stated therein. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling in this page) -Subscribe Reference No. 1 (Figure 1) Generally set a specific example of a dispensing container of the present invention. The dispensing container 1 is specially adapted to dispense fluid products, such as liquid soaps, household cleaners, polishes, moisturizers, food ingredients, and the like, and includes a tank 2 containing a self-sealing dispensing valve mounted therein. The valve P3 3 includes a boundary flange 4, a valve leader 5 with an outflow hole 6, and a connector sleeve 7 with a valve flange 4 connected at one end and a valve leader 5 connected to the opposite Morui An adjacent edge is in between. The connector sleeve 7 has a flexible and flexible structure, so when the pressure is increased in the tank 2 to _ in advance, the valve head 5 translates outward (Figure 8.15) to The method of causing the connector sleeve 7 to double over and then extend the rolling. The illustration is shown in Fig. 1-3. The bottom of the tank 2 has special settings and includes a

A7 A7 Printed by the Employee Consumer Cooperative of the Central Standard Falcon Bureau of the Ministry of Economic Affairs B7 V. Description of Invention (8) General flexible, rectangular can body 12 supported on a substantially solid base 13. The preferred complete model of the can body is made from a suitable synthetic vinegar material or other similar materials, thus creating a piece of structure consisting of oppositely positioned side walls 14, 15, a top 16 and a bottom 17. The side walls 14, 15 of the tank are flexible on the sides for pressing and distributing the internal tank 2, and preferably have sufficient elasticity or rigidity, so they automatically switch back to their original shape until any external force is released. It is applied to the tank 2 to dispense a fluid product 18 flowing out of it. The tank bottom 17 illustrated in FIGS. 2 and 3 includes a downwardly opening neck 20 which defines an outflow opening 21 near the boundary flange 4 of the valve 3 and is located here. As best illustrated in FIGS. 7 and 8, the neck 20 free end contains a ring-shaped outer annular groove 22 with a general L-shaped longitudinal cross-cut structure, which is shaped so as to closely accept the valve 3内 bound flange 4 The can base 13 includes a valve retaining ring 23 positioned close to the groove 22 and attached to the can body 12 in a snap-lock arrangement 24. The tank base H (Figs. 2, 3) has a substantially flat bottom 25 adapted to support the dispensing container 1 in close proximity to a related surface, such as a balancing roof, inlet and outlet, working surface, and the like. The neck groove 22 is located inwardly of the bottom M of the base 13 of the canister, thus positioning the valve 3 within a general distribution container i, the deep conditions, which will be explained in more detail below. Referring to FIGS. 4-6, the illustrated self-sealing domain distribution door 3 has a complete formation, which is a block structure. The valve has an inner side of the fluid product 18 inserted into the interface of the tank 2 and an outer side of the opposite location inserted into the surrounding environment. From a material with a flexible material, the door 3 is -IJI.-I- 4!-—II II-iix clothing- II ------ I--I ί 、 1τ I— 1i (please first Read the notes on the back and fill out this page}

325265 A7 B7 Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Invention description (9) Example, the illustrated example contains a polyhydrocarbon rubber, which is substantially inactive, and avoids the occurrence of fluid products in the container Respond or reduce quality. In a specific working example of the present invention, the valve 3 is modeled via liquid polysiloxane silicone rubber at a relatively high speed. The illustrated boundary flange portion 4 (FIG. 4_6) of the valve 3 has an annular planar shape and a substantially transverse configuration, including an inner boundary 30, an outer boundary 31, and a bottom Η, and A top 33 containing an outer backing ring 34, which stands "straight upright with the upper boundary valve flange 4 has a thickness substantially between the bottom 32 and the top 33" which is an elastic compression upward attachment retention ring 23 In order to form a fixed seal to prevent leakage. The potential ring portion 34 of the valve flange 4 actually locks the valve 3 to the neck groove 22 in order to prevent any rapid movement between them. The leading part of the valve 3 丨 knife Figure 4-6) has a circular plane shape, and a general duster ... The structure is thicker at the radial outer part of the leading part 5 of the valve. The radial inner edge is thinner. This sharpened structure helps the valve 3 to reach the function of popping / engaging, and it will be recognized as the next person '. It will be explained next. More specifically, in the example explained, see the door * ^ nq Gan Yueshi continued the first 5 has a lateral or surface Surface j8, which has an arc-shaped side .. ^ rising structure, which opens or bends outwards, toward the outside of the dispensing container i, and has a predetermined radius. The outer surface 38 of the leading edge of the door extends continuously for a first, Between the inner side of the valve. The valve leader 5 also, · ';, the connector sleeve 7 Gan y 3 an inner or surface 39, which has a curved side sergeant M iT + Jj, AL ° Boundary part 40 'Here, the structure is opened or bent outwards, towards the outside of the fighter 1 and it is defined C Please read the notes on the back first and fill in this page) ------- Produce Jealousy ------- Γ--set one ------- • (m · This paper music ΛΑϋ National Standards (CNS) Α4 · Public assault) A7

V. Description of the invention (1 〇) Printed by Beigong Consumer Cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs is a second predetermined radius. The radius of the boundary portion 40 at the inner surface 39 is larger than the radius of the outer surface 38 'so that the two surfaces converge toward the center of the valve leader 5 adjacent to the hole 6, and provide the valve leader 5 with the above-mentioned inwardly tapering structure. The inner surface 39 of the valve leader 5 also includes a central portion 41 which has a circular planar shape and contains a substantially planar or flat side rising structure, which is generally positioned perpendicular to the outflow hole 6. The central portion 41 of the valve leader 5 assists in improving the opening and closing characteristics of the valve 3, as described below. The outer circumference of the valve head 5 is defined as a circular boundary · edge 42, which starts at the outer boundary of the boundary portion 40 and extends outward and slightly tapers outward, and is finally concealed within the connector 7. The intersection of the boundary portion 40 and the middle portion 41 of the valve head 5 define a circular boundary 44. The outer diameter of the valve H leader 5, as measured along the boundary edge 42, is substantially smaller than the inner diameter of the boundary flange 4, as if along the inner edge 30. As explained in more detail below, the space between the valve leader 5 and the boundary flange 4 allows the valve leader 5 to freely translate in a direction axis passing through the center of the boundary flange 4. The connector sleeve 7 illustrated in FIGS. 4-6, in the form of a rolling diaphragm, has a hollow circular planar structure 'and a general J-shaped longitudinally transverse appearance, including a cylindrical side wall portion 4 5' and a The base portion 46 extends radially outward. The connector sleeve 7 has inner and outer surfaces 47, 48, which are separated by a blank space at the same distance along its length, so that the connector sleeve 7 has a thickness of substantially one. One end portion 49 of the connector sleeve 7 is connected to the outer surface of the valve leader 5 and is close to its boundary 42 '. The opposite end portion 50 of the connector sleeve 7 and the side paper; ^ applicable to the Chinese national standard falcon (⑽> From the secret (21Qx297 public 4) / y (please read the precautions on the back before filling out this page) -r. Order 'A7 ----B7______ printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economy V. Description of invention (1 1 ) Is connected to the inner end 30 of the valve flange 4. The inner surface 47 of the connector sleeve 7 near the end 49 is positioned substantially coplanar and near the boundary edge 42 of the valve leader 5, when the connector sleeve 7 The opposite end 50 is connected to the boundary valve flange 7 with a middle portion of the inner edge 30, so that the base portion 46 of the connector sleeve 7 emits a flashing light from the boundary valve flange 46 in a radial inward direction, in addition The paper-shaped portion 51 of one connector sleeve 7 is also squeezed outward toward the outside of the dispensing container 1. The shape of the connector portion 51 that emits a flashing light assists the connector sleeve 7 to cover the first pair * ^ Then the rolling extension is like a valve The head 5 translates outward in the manner described in more detail below. The boundary attachment point of the end 49 of the connector sleeve 7 to the valve head 5 ', as in the relevant geometry of the same period, increases the torque force to help bite the opening effect of the valve 3. , Discussed next. The outer surface of the valve collar 5 inserted at the outer surface of the sleeve side wall of the end 49 of the connector sleeve 7 at an angle defines a rounded edge 52 at an angle. In the example explained, the sleeve The outermost area of the arc portion 51 of the pipe is arranged on the line, which is slightly inside the bottom 32 of the boundary flange 4 and thus assists in manufacturing. The length of the connector sleeve 7 is preferably selected to be sufficiently short to avoid the same slave valve Folding behind the leader 5, when the valve leader 5 is in the fully extended position (Figure 10_14), to avoid interfering with the retraction of the valve leader 5, which will be described in detail below. The explained piece of valve 3 has a hat shape The side rise structure is in its original, normal condition, where the valve leader 5 is designed with a generally concave shape. The elastic flexibility of the connector sleeve 7 allows the same double repetition and connection . The remaining methods described in detail in order to extend the rolling connector sleeve 7 line (please read the back of the precautions to fill out this page) · - set

_ _________B7 Fifth, the invention description (12) is like a rolling partition and the valve leader 5 boarded in the middle to allow the valve leader 5 to freely translate or float inward and outward, and the direction of movement is the can neck 20 21 door opening direction. In the example explained, the outflow hole (Fig. 4-6) has a cross-cut structure consisting of two, intersecting and linear cuts 55, 56 extending through the sides 38, 39 of the central portion 41 on the opposite side. The illustrated cut-outs 55, 56 are positioned in a mutually perpendicular relationship and have their opposite ends 55a, 55b positioned slightly inward from the outer edge 44 of the central portion 41. Hole cuts 55, 5 6. Define four flaps or four pedals 57 which extend inwardly and outwardly to select the allowable / tile body product mud through the valve 2. The cuts 5 5 and 5 6 are preferably formed by cutting through the central portion of the valve leader 5 without moving any substantial amount of material, so that when the outflow hole 6 is in its normal, fully closed position, the valve flap 57's opposite side surfaces 58'59 (Figure 13, Figure 14) are sealed and sealed against each other. The length and position of the cutouts 55, 56 can be adjusted for various predetermined opening and closing pressures of the valve 3, just like the other distribution features of the distribution container i. The side edges $ 8, 5 9 of each valve flap 57 are staggered at its free end to define an end boundary 60. The part of the valve leader 5 is arranged between the boundary part 40, the boundary edge 42, the cut ends 55a and 55b, printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs and the outer surface 38 'defines a ring part 6ι of the leader valve 5, its function The following content. It should be understood that the holes 6 may have many different shapes, sizes, and / or configurations based on these desired distribution characteristics. For example, 'specially, when a small or narrow flow rate is desired, the hole 6 contains a single cut. Special When a large or wide flow rate is required, the hole 6 may also contain the paper standard applicable to the Chinese National Standard Falcon (CNS) A4 specification (210X297 mm) A7 ___ B7 V. Invention description (丨 3) Three Or multiple cuts, and / or fluid products contain agglomerates, such as some forms of salad dressing, and the like. Other forms of holes 6 such as holes, duckbills, etc. may also be incorporated into the valve 3. The preferred special configuration of the self-sealing distribution valve 3 is used to connect a special tank 2 and a special form of fluid product, thus achieving the desired distribution characteristics. For example, the viscosity and density of the fluid product are important factors in the structure of the special valve 3 for distribution, like its appearance, size, and the tension of the tank 2, especially when the distribution container is configured at the bottom of the distribution . The robustness and hardness of the valve material, the size and appearance of the valve leader 5 and connector sleeve 7 are also important to achieve the desired distribution characteristics, and should be carefully matched to the tank 2 and the fluid material being dispensed 18. Du Printed by the Ministry of Economic Affairs, Central Bureau of Standards for Consumer Consumption Cooperation (please read the precautions on the back before filling in this page) A specific example of the work of the present invention is specifically set for dispensing fluid household products such as dishwashing liquid, liquid pen, Moisturizing cream, food ingredients, and the like. When this type of fluid product material is dispensed from a blow-out thinner, which contains a compartment door 3 at its bottom 4 and dispenses liquid from the bottom, a special valve 3 is found to be particularly suitable, as explained below. The outer and inner diameters of the boundary gate door flange 4 are respectively recommended and .5802 inches, and the outer diameter of the boundary edge 42 of the valve leader 5 is inches. The outer diameter of the central portion 41 is 2212 inches left =. The connector sleeve 7 has a thickness of approximately .0130 inches and has a total south degree of .11 59 inches' measured from the bottom 32 of the boundary flange 4 to the edge 52 of the valve head 5. The outer surface 38 of the leading edge of the door has a radius of 50 mm. The radius of the boundary portion 40 of the inner surface 39 of the inner surface 39 is 0.35 inch. Because this paper scale applies the Chinese national standard (CNS> A4 specification (210X 297 Gongqing A7 B7. V. Description of the invention (1 4) and the thickness of the valve leader 5 at the border edge 42 is about 8-8 English leaves, and At the center of the central portion 41 is about .0350 inches. The pure height of the door 3 is approximately .2402 inches, measured from the bottom 32 of the boundary flange 4 to the top of the central portion 41. The cutouts 55, 56 have a .2200 inch It is called the left and right lengths and is square as to the center of the valve central part 41. The door is trimmed and grinded from Dow Corning Corporation manufacturing form as a liquid polysilicone rubber "SILASTIC LSR". Experimental test pilot valve With the special two-dimensionality defined above and the characteristic indication that the valve 3 pops open when exposed to a tank 2 the internal pressure is equal to approximately 2 5-28 inches of water. The pressure that causes the valve 3 to pop open is generally used as a reference material as previously set Dispensing or opening pressure. Valve 3 will automatically engage when the internal pressure of the tank 2 drops below approximately 16-18 water columns. The pressure that causes the valve 3 to engage generally refers to the closing pressure as previously set. When the door 3 is opened, 'a substantially certain flow of fluid product flows out through the hole 6' or even excess pressure is applied to the tank 2. Printed by the Ministry of Economic Affairs, Central Bureau of Industry and Commerce, Beigong Consumer Cooperative Society m J-_ I 1 I- ..... I --1— A i-i--II. 1 HI! H (please read the precautions on the back before filling this page) It should be understood that according to the present invention, valve 3 may be set in many different shapes and The size 'especially maintains the form of the canister 2 and the fluid product is dispensed from the canister. The opening and closing pressures of the valve 3 preliminarily set may vary widely according to these standards for the distribution of special products. The flow characteristics of the dispensed liquid product It may also be substantially adjusted, such as a relatively wide flow like a cylinder, a fine flow like a needle, a small piece, and the like. In operation, the function of the distribution container 1 is the following. Minmen 3 is normal The setting of the inward extrusion is shown in the position of FIG. 7, where the middle door 3 remains essentially its original model without modification, and the connector sleeve 7 is fully reduced. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 male %〉 〆 A7

Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 1. Description of the invention (15) The opening of the distribution and distribution is completely closed. When closing the valve) break green at the bottom of the tank 2 'as shown at the bottom of the diagram Distribute the switch 1 is the device 1, even when the tank 2 is fully filled, the fluid product 1 8 is tired at the head士 + No frills pressure is applied as above, the valve 3 is configured so that the outflow port 6 will maintain a solid closed shape. When the excess pressure communicates with the inside of the tank 2, for example, with a hand-flexible tank wall 14, 15 inward, the connector sleeve 7 functions as a rolling diaphragm, and the double covering of the connector sleeve 7 allows the valve to lead 5 Begin to translate outward in the axial direction towards the outside of the dispensing container i, then rotate, and begin to extend outward in a rolling form 'as illustrated in Figure 8. The outward extrusion of the J-shaped structure of the connector sleeve 7 assists in starting this action of the connector sleeve 7. The elastic deformation of the connector sleeve 7 is from its original model shape (Figure 7), producing a complex form of pressure in the valve 3 whose elastic drive is the same backwards into its original or normal structure 'This force contains an outward direction The rotational torque is applied to connect the connector sleeve 7 to the valve head 5 close to the boundary edge 42 which tends to elastically drive the outflow hole 6 to the open position, which will be described in detail below. When the excess pressure: force communicates with the inside of the canister 2, as shown in Fig. 9, with the rolling connector sleeve 7 over it, the valve leader 5 continuously translates outward along the axis. The boundary edge 42 of the valve leader 5 passes through the center of the boundary valve flange 4. When excess pressure communicates with the inside of the canister 2, the valve head 5 continuously extends outward toward the outside of the dispensing container 1 until the connector sleeve 7 is fully extended, as shown in FIG. When the valve leader is in the fully extended position (Figure 10), the applied pressure is caused by the connector sleeve 7 to form the connector sleeve. Please read the precautions on the back before filling out this page.

L The paper scale is applicable to the Chinese National Standard (CNS) A4 (210X297mm). The Central Standards Bureau of the Ministry of Economic Affairs, Zhengong Consumer Cooperative Printed A7 _ _B7 V. Invention Description (16) 7 The side wall part 45 'in order to set a general The cylindrical shape is concentric and surrounds the boundary edge 42 of the valve head 5. The side wall 45 of the connector sleeve 7 is folded back at 180 degrees from its original model to be positioned parallel to the boundary edge 42 of the threshold 5 and defines an outer lip or ring 65. When the excess pressure communicates with the inside of the tank 2 as shown in Figure I, the gate leader 5 continuously moves outward. However, since the connector sleeve 7 is fully extended, the valve head 5 is further outwardly translated in the long direction to densely or elongate the connector 7 ', thereby increasing the outward rotation torque applied to the valve head 5. In addition, the valve head 5 moves further outward and tends to flatten or straighten the valve head 5 'specially along its outer surface 38, as shown in FIG. 11 in the best view. This flattening action tends to amplify or dilute the circular planar structure of the valve leader 5 'whose amplification effect is transformed into an inward resisting force against the radiation with the connector sleeve 7 applied to the boundary edge 42 of the valve leader 5 to produce another pressure The compound model is inside the valve 3, which pressurizes to contain these tendencies to compress the valve head 5 in a radial inward direction. As a result of the sharpened shape of the valve leader 5, the main part of the compression modification is believed to replace the central portion 41 adjacent to the valve leader 5. The best illustration is a comparison between the dotted line and the solid line of Figure π. When the connector sleeve 7 is in a fully extended position, as shown by the dotted line, the excess pressure is connected to the inner side 3 9 of the valve 3 ,, the outer ring 65 moves outward along the axis and radially outward (as shown by the solid line). The boundary edge 42 of the valve leading edge shows bending or elastic deformation outward, and then the connector sleeve 7 is applied to apply torque. When the excess pressure is connected to the inside of the tank 2 (as shown in Fig. 12), the valve head 5 continuously translates outward to stretch the connector in a further long direction. The paper size is applicable to China National Standard (CNS) A4 ( 210X297mm) (Please read the precautions on the back before filling in this page. Ordering i • In — Γ · Employee Investment Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A7 _B7_____ V. Description of Invention (1 7) Casing 7 , And further enlarge the plane appearance of the valve leader 5. This action is best illustrated in a comparison diagram with a dotted line and a solid line in Figure 12. The outer ring 65 moves from the conditions illustrated in Figure 11 (It is consistent with the dotted line diagram in Figure 12) in an axial direction outward and radially outward to the solid line position shown in Figure 12. The valve leader 5 boundary edge 42 shows a more durable or elastic inward modification. As a result, the torque force exerted by the quick coupling sleeve 7 is increased. These combined forces and actions also provide further compression of the valve leader 5 into a separate state (as shown in Figure 12), where the combined force acts on a valve The head 5 will cause the same rapid opening outwards to separate the valve flange 5 7 in a pop-up manner in a manner shown in FIGS. 13 and 14, thus distributing liquid product through the outflow hole 6. The bifurcated state of the valve 3 (The word used here is illustrated in Figure 12). To define a relatively unstable condition, valve 3 is set immediately before opening as shown in Figures 1 3 and 14 to enter a fully open state. If valve 3 passes Figure 12 As shown, the combined force acts on the valve leader 5 to be in a very short and unstable equilibrium state in a short time, and then to quickly translate the valve leader 5 into a generally convex shape, the hole 6 is automatically opened The solid line shown in FIG. 12 shows the status of the valve, and the valve head 5 is set to be close to a flat disc. The outer surface 38 is placed inwardly in the cup shape between the gasket 65 and the flap edge 60, while the inner part The surface 39 is slightly curved toward the center of the hole 6. The valve 3's spring-out form is at least achieved—partially with the connector sleeve 7 applying a torque to the valve H leader 5 'which is noted in the example shown in Figure 12 for Sufficient The shape of the border 42 of the leading edge 5 of the valve is distorted. This paper scale is applicable to the Chinese National Standard (From the threat (210 x297 gong ~~ " " — ^ 1. 11- u — i I — In m ^-I m ^ i 1. ^ 1! 1 --- (please read the precautions on the back before filling in this page) 325265 A7 B7 printed by the Employee Consumer Cooperative of Central Central Bureau of Economics of the Ministry of Economy V. Description of invention (18) When the valve 3 is set as In the fully extended and fully open position shown in Figs. 13'14, the valve flap 57, like the gasket portion of the associated valve leader 5 is curved or elastically deformed outward, thus allowing the gasket 6 of the valve leader 5 5 becomes smaller or slightly compressed. The valve flap tends to open and the fold extends along the ends 55a, 55b and the hole cuts 55, 56. The continuous radiation applies an inward compression force of the connector sleeve 7 to the valve leader 5, in addition to applying a rotational torque of the connector sleeve 7 to the outward positioning, it also combines to support the outflow hole 6 in a fully open position, even when the flow tank The pressure inside the device 2 drops. Therefore, after the outflow hole 6 has been opened by applying a predetermined opening pressure, it is necessary to maintain the pressure drop of the fluid circulation hole 6 or a valve value smaller than the pressure, thus providing easier distribution and control of the flow rate. Since the elasticity of the connector sleeve 7 provides resistance to the expansion of the valve leader 5, and thus compresses the valve leader 5 to achieve a popping / snapping effect, if the elasticity of the connector sleeve 7 changes, for example, the connector sleeve 7 The amount or degree of thickening or thinning can be adjusted for any special purpose. The elastic strength like the ring 61 can be adjusted to achieve the desired bite. Combining the compressive force and the torque force of the connector sleeve 7 acting on the valve leader 5 to open the valve flap 57 to a generally predetermined structure, the velocity of the outflow through the outflow hole 6 remains substantially stable The pressure applied to the tank 2 is very different. As shown in the best picture in Figure 1; 3, 14 'After the valve 3 passes through the state shown in Figure 12, in the direction of the door', it's fast and sure to set the fully open state shown in Figure 13 、 1 4 'The end edge 6 of the valve flap 5 7 is separated and shot ^ (Please read the precautions on the back before filling this page) ------: I --------- i Policy ----- ^ JK ^ i BII—4 1 ^ 1 ^ 1 -φ-

This paper scale is applicable to the Chinese National Standard (CNS) A4 (210X297mm) The Ministry of Economic Affairs Central Standards Bureau employee consumption cooperation Duyin bag A7 ------------ B7____ V. Invention description (19 ) Outwardly, the outflow opening 6 sets a star-shaped planar structure (as best shown in FIG. 14). The boundary edge 42 of the valve leader 5 rotates inward or pivots under the pressure of the fluid product 18, and the elastic rotation torque of the connector sleeve 5 is applied to it's continuity until the valve 3 is elastically driven to return to its original model (Figure 7). The connector sleeve 7 is kept tight on the shaft and the circumference by the outward force of the pressure from the tank 2 as the power flow of the mud product through the hole 6. The geometry of the valve 3 shown in the figure, in particular the shape of the valve leader 5 and the connector sleeve 7, provides power to the valve 3 to enter the structure shown in Figures 13 and 14 when the hole 6 is popped open. When the pressure inside the tank 2 decreases, the outflow hole 6 will remain open at a substantially fully opened position (shown in Figures 13 and 14) until the pressure reaches the pre-selected closing pressure, at that pressure point, the connection The strength of the sleeve 7 is improved by elastic deformation from its original model (Figure 7), pulling the valve head inward, retreating through the crossover state, and entering the concave position shown in Figure 10, thus acting as a bite The outflow hole 6 is closed firmly and firmly, which is similar to the function of opening with the outflow hole 6. The interlocking action of the inter-door leader 5 provides a very fast and very complete closing hole 6, which cuts off the flow of the fluid product flowing out from the dispensing volume S! Sharply without any dripping or dripping liquid's even being dispensed The product is very sticky and / or very thick. The valve 3 will be continuously set to the fully closed and fully extended position shown in Figure 丨 〇 until the pressure inside the canister 6 is reduced, thus allowing the elastic translation of the connector sleeve 7 to the door leader 5 back to the figure 7 The fully retracted, just-started position shown. The inventor of the present invention seeks that a few of these valves 3 1 have a relatively smaller size than the current Chinese standard (CNS) A4 (210X297 mm) n II-II I--nn -I-* --- -IIII-. (Please read the precautions on the back before filling in this page) A7 ____B7 printed by the Staff Consumer Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs 5. Description of the invention (20) The closing pressure set by Gao Xian, for example, 1 7 -1 8 inch water column, and the hole 6 will bite tightly even the tank 2 will not provide any suction or negative pressure. What's more, the connector sleeve 7 of at least some valves 3 is retracted to provide sufficient automatic translation of the valve leader 5 back to the fully retracted position (Figure 7) without any suction or negative suction from the tank 2 To pressure. Therefore, the valve 3 can be used in conjunction with the quick adaption of the tank, including folding belts, pipes or the like. The valve 3 is also specifically adapted to the bottom distribution container, such as those shown in the examples of Figs. 1-3, where the valve 3 is a normal holding column of a liquid product. In many examples of dispensing containers 1, the canister 2 will be designed with relatively rigid side walls 14, 15 which will return to their original shape after being crushed. In some specific examples, the air is sucked back into the canister 2 after dispensing the fluid product is typically sought to prevent the canister 2 from collapsing, and thus assists in the continuous dispensation until the canister 2 is completely empty. When the valve 3 is located In the fully closed and fully retracted position (figure 9), the concave structure of the valve head 5 allows the hole 6 to open inwards quickly so that air can be sucked back into the stagnation tank 2, and a single one will not allow measurement The leaky way does prevent the hole 6 from opening outwards. Therefore, even the relevant fragile, thin-walled canister 2 can be used together with the valve 3 without significant collapse of the canister's side walls 14,15. Referring to FIG. 15, the distribution container 1 may be provided with a positive closing arrangement to prevent inadvertent outflow when the distribution container 1 is relocated, or in other states, such as the initial shipment of the ship, etc. The dispensing container 1 shown in Fig. 5 contains a cut-out closure opening 70, which when closed physically obstructs the outward extension of the connector sleeve 7 and the associated valve leader 5. Forced (please read the precautions on the back before filling in this page). The size of this paper is applicable to the Chinese National Standard Falcon (CNS) A4 specification (210X297 official celebration) A7 A7

V. Description of the invention (21) Printed by the Ministry of Economy Central Standard Falcon Bureau Employee Consumer Cooperative = the outward extension of the sleeve 7, the wide door leader 5 is prevented from reversing to a convex structure 'and thus maintain the outflow hole 6 Complete rotation: The closing port 70 is closed from the valve 3t king. When a cut is made below, the valve 3 is replaced and the hole 6 is opened to dispense the liquid product from the tank 2. ^ Figure 16 shows a changeable gate arranged for the distribution of culprits. ^ Solid 1 is not shown. In this closed device, a removable cover 71 is provided for the detachable connection and retainer ring 23 In between, use conventional fixation methods such as a bite lock, key comparison, etc. (not listed). The illustrated lid ^ has a flat outer surface 72, an inner surface η, and a rounded side wall 74, the size and shape of which are the same as the inner lid surface is next to the ring 65 of the valve 3 in a fully extended position. The inner surface of the lid contains an inwardly protruding part 75, which is shown in the example as a general convex form, with semicircular nodes extending inward toward the valve 3 to one The position is close to the cup-shaped outer surface of the valve 3. The node 75 is routed to securely retain the leader 5 in a concave structure, so that the solid holding hole 6 is completely closed. The exchange action of the valve leader 5 on the rolling connector sleeve 7 provides several important benefits of the dispensing container 1. For example, the preferred structure of the connector sleeve 7 has sufficient flexibility so that abnormal pressure increases inside the tank 2, such as those caused by thermal expansion, or the like, which is caused by the valve leader 5 with respect to the connector sleeve The translation of the tube 7 in the axial direction is offset, thereby reducing the excess pressure in the outflow hole 6. In this way, the 4 clothing dispensing container 1 is used to connect a liquid soap or shampoo, the dispenser hangs in the inverted state of a shower or bath room. When the temperature around the shower room rises, this paper size applies to China National Falcon (CNS) Α4 specification (210'X297mm) > Φ (please read the precautions on the back before filling this page)

Printed by the Central Falcon Bureau Employee Consumer Cooperative of the Ministry of Economic Affairs Α7 Β7 V. Description of the invention (22) The pressure related to the non-connection is directly increased to the outflow hole 6, which is a method that may cause the opening of the valve without S. The axis of the shaft reduces any of these pressures and thus prevents any liquid product from leaking from the side of the dispensing container 1. The use of the connector sleeve 7 to roll the diaphragm to achieve the desired benefit, and another example of the valve head 5 axis direction exchange effect, is that the connector sleeve 7 is preferably structured with sufficient flexibility so that any unaligned and (or ) Distorted valve flange 4, for example, when attaching the valve bucket to the can 2 in the experience, does not penetrate the valve head 5, so that it does not hinder the normal operation of the outflow hole 6. As noted previously, it leads to the inherently viscous nature of the liquid polyhydrocarbon silicone interweaving. The valve's attachment from the same structure to a tank 2 can be quite difficult, and often results in different compression and / or in some forms. Boundary flange 4 of the distorted valve 3. No roller diaphragm action of the connector sleeve 7 is required, any such distortion directly communicates to the valve leader 5, which in turn distort the outflow hole 6, and changes important design features such as its previously set opening pressure, closing pressure, flow rate Wait. The rolling diaphragm connector sleeve 7 in relation to this valve 3 tends to isolate or isolate the valve leader 5 'from the boundary flange 7 to float freely, and to avoid such problems. From this point of view of the present invention and another example of benefit, the connector sleeve 7 is preferably structured with sufficient flexibility to absorb shocks, conflicting collision forces, and similar forces applied to the can 2 to be absorbed and (or ) Cut to translate the valve lead 5 over the rolling connector sleeve 7 so as to avoid inadvertently opening the outflow hole 6. When the dispensing container is dropped on the floor, it is slammed shut against a work surface, or other paper-based national standards (CNS) (21〇χ29 ^ Α) that makes it vibrate or shakes ~~~-(please read the back Note to fill out this page) • V5 A7 A7

5. Description of the invention (23) In the event, the thrust force from the accelerating and / or decelerating fluid product within the tank 2 will directly communicate with the outflow hole 6 and tend to cause unintentional opening. However, the rolling action of the connector sleeve 7 of the valve 3 provides the same cushion or conflict absorber to absorb such conflicting collision forces ' thus greatly reducing the chance of inadvertent fluid flow from the dispensing container i. In a similar method, when the dispensing tank 1 is used in a heterogeneous fluid, such as some form of salad dressing, or the like, which is typically shaken before use, the connector sleeve 7 assists in absorbing these shocks, and therefore Prevent leakage injury. -Another example of achieving benefits from the viewpoint of the present invention is that the connector sleeve 7 is preferably structured with sufficient flexibility, which only changes the moderate pressure, which is substantially lower than the opening of the valve 3 previously specified Pressure requires the translation of the valve head 5 from the fully retracted position (Figure 7) to the fully extended position (Figure 10), thus improving the r feel of the dispensing container 1 ". When the user grasps the can 2 'or even a very slight squeeze on the side walls 1 *, 15 will roll the extension connector sleeve 7 and the valve leader 5 to the fully extended and fully closed position (illustrated in the figure 10), the point to grasp is where the valve leader 5 temporarily stops and moves the fluid product further, for the purpose of blocking until excess force is applied to the tank 2, which causes a pressure inside the tank 2 to be greater than the valve 3 The opening pressure previously set. This effect of the connector sleeve 7 and the valve lead 5 is detected by the user through touch or sensation, and is typically experienced in the form of a vibration or ripple on a tank side wall 14, 15 when the valve lead 5 reaches Fully extended position (Figure 10). This ripple action is transmitted to the user so that the valve leader 5 is fully extended, and further pressure will cause the valve 3 to pop open and dispense the fluid product. When the paper size of the valve 3 bullet is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) (please read the precautions on the back before filling this page) Printed by the Employees Consumer Cooperative of the Central Bureau of Rates of the Ministry of Economic Affairs-Γ < . v?------ I d ml n ^ — ^ n ^ (-n ^ i I m ^ J .yi nn I ί Ϊ {* > 1 323265 A7 B7 Employee Consumer Cooperative of the Central Bureau of Economic Development Printed 5. Description of the invention (24) When to open and bite 'Similar vibrations or ripples connect the user to help achieve accurate flow rate control through the tank side walls 14 and 15. In the example of the dispensing container 1' valve 3 is mounted Within the canister 2-a method that causes the valve leader 5 to translate between the fully retracted position and the fully extended position 'where the fully retracted position is shown in Figure 7 and the valve 3 is configured inside the fully canister 2 In order to safely store the valve 3; the fully extended position is shown in Figures 13 and 14, and the valve leader 5 and associated hole 6 are arranged outside the complete tank 2 for a clean distribution of fluid products. The door-leader 5 is translated Between the two extreme positions, valve 3 can remain normal when not in use It is not exposed and is shown in the can 2 without sacrificing the cleanliness of the distribution. In addition, the valve 3 is also preferably positioned in the can 2, so the arc portion 51 of the connector sleeve 7 It is arranged close to the bottom 25 of the tank base 13, so if the dispensing container is suddenly lowered to a surface 'immediately between the valve 3 and the surface will prevent the valve 3 from translating to a fully extended position' thus keeping the hole 6 closed In order to prevent inadvertent side leakage. The distribution container 1 is extremely volatile and has the ability to dispense a wide range of fluid products easily and cleanly. The self-sealing valve 3 must match the form of the tank 2 and the liquid product 18 in order to dispense from it. Therefore, the fast and stable sealing field is handled by the user ingeniously and agilely without excessive pressure or effort. The elastic and flexible connector sleeve 7, which is structured to double cover and extends rolling, adapts to thermal expansion Within the canister 2, absorb the rocking impact force to the canister to accommodate any unaligned and / or distorted situation, which may be applied to the valve flange and attached The same can, and provide an i fen · n ^ im (please read the precautions on the back before filling in this page) A —---- 1 The paper size of this edition is applicable to the Chinese National Standard (CNS) A4 specification (21〇 X297mm) > A7 A7 valve can be five. Description of the invention (25) A strange distribution feeling, which means that it greatly assists the precise distribution. 3 is structured so that when the hole 6 pops out, a generally stable flow Secondly, even the tank 2 encounters a relatively wide range of pressure. J is preferably structured so that once the outflow hole 6 is opened, the pressure required to maintain the connection is reduced ^ the pressure drop, thus providing greater ease of operation and control 'Without: sacrificing the stable H container at the expense of a special adaptation to the bottom part = structure, swinging tank' and other similar container concepts, that is, no leakage occurs. Reference number 1a (Figures 20-23) is generally designated as another dispensing container embodying the present invention, which is particularly suitable for dispensing products from the top of the associated tank 2a. Since the distribution trough 1 a is similar to the distribution container described above, the similar parts are shown separately in FIGS. 7_23, with the same reference numbers corresponding to each other ‘except for the“ a ”at the end of the number. The illustrated canister 2a (Figure 20) is specially designed as a top distribution, and contains a generally soft and flexible rectangular canister body, which can be integrally molded with a suitable synthetic resin substance or the like, In this way, a single-piece construction is created which includes azimuthally opposed side walls 14a and 15a, a top i 6a, and a bottom 17a. The side walls 14a and 15a of the can are soft and flexible, so as to compress the inner can 2a and reduce the pressure of the inner can 2a, and it is expected to have sufficient elasticity or hardness when applied to the can 2a Thus, when the external force for distributing fluid products 18a is released, they can be restored to their original shapes automatically. The illustrated canister 16a (Figure 20-2 1) includes a neck 20a. When fluid is not dispensed, it is generally oriented in the direction of an upward opening, and defines a first-class outlet. This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210x297 mm) '-II ------ ί, 4 ----- 4 f Please read the notes on the back before filling this page) M Consumer Economic Cooperation of the Central Standards Bureau of the Ministry of Economic Affairs. Du Yin A7 B7 printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. V. Description of Invention (26) 21a, approximately 4a at the side of the border J where the distribution valve 3a is placed. The free end of the class part includes an annular groove 22a having a G-shaped, generally L-shaped, longitudinal, cross-sectional structure, making it conform to the boundary portion 4a in which the valve 3a is specifically received and near. A retaining ring 23a is placed near the groove m, and the lock release device is attached to the neck 2a of the can 2a. . The tank base 17a has a substantially flat, ring-shaped outer bottom 25 Gan 34 1, which is suitable for adjacent support perpendicular to the relevant surface (such as a meter top, outflow trough, working surface or other similar) On the distribution container la. In the divided container la shown in FIGS. 20-23, the distribution valve 3a is generally placed in the distribution container 2a in an expanded state. Compared with the description in the foregoing, in the distribution container 1 (FIG. 17), generally Valve 3 in recessed state. With respect to FIGS. 17-19, the illustrated distribution valve 3a is generally similar to the distribution valve 3 previously described, and includes a boundary portion 4a′—a leader 5a having an outflow hole 6a, and a connector sleeve 7a, which has One end is connected to the boundary portion, and the opposite end is connected to the leader 5a. The connector sleeve 7a has an elastically soft and flexible structure, so that when the pressure rise in the tank 2a is greater than a predetermined amount, the leader 5a of the valve 3a moves outward as shown in FIGS. 22 and 23, so that Thereby, the fluid product i8a is dispensed. Contrary to the aforementioned distribution valve 1 (FIG. 17), the connector sleeve 7a of the distribution valve 3a is not double-covered and rotatably expanded, but is simply moved outward to apply an opening force to the valve collar The leader 5a, in one way, will cause the opening of the hole 6a 'will be described in more detail below. (Please read the precautions on the back before filling in this page) Order the flange or boundary portion 4a of the illustrated distribution valve 3a (Figure 17 —

A7 printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs --------______ B7 __ Fifth, the description of the invention (27) 19) has a ring shape, which has a substantially triangular cross-sectional structure 'including an upper edge 30a , An outer edge 31a and a bottom edge 32a. This boundary portion 4a of the valve 3a has a thickness between the top and bottom edges 30a and 32a, which is elastically compressed on the retaining ring 23a, so as to form a safe anti-Gore seal between them. The illustration shows that the leading portion 5a (Figs. 17-19) of the dispensing valve 3a has a circular planar shape and a generally tapered tapered structure, which is thicker at the radial peripheral portion of the valve leading portion 5a, and relatively thicker at its radial interior thin. Moving the cone-shaped structure as described below encourages the valve 3a to achieve a pop-out / bite operation. More particular is the 'Example as illustrated' valve leader 5a has an outer side or surface > 8a 'which has a solitary shape with a raised side structure, which opens outwards towards the surrounding environment and is A pre-defined radius is defined. The valve head outer surface 38 continues to extend between the outer walls of the connector sleeve 7a. The valve leader 5a also includes an inner side or surface 39a, which has an arc-shaped edge-enhancing structure, an inwardly curved boundary portion 40a, which faces the interior of the dispensing container u, and is defined by a second pre-determined radius. The radius of the boundary portion 40a on the inner surface 39a is larger than that on the outer surface 38a, so that the two surfaces converge at or near the hole 6a toward the center of the valve 5a, and provide the valve leader 5a as in the above feature Inwardly tapered structure. The inner surface 39 & of the valve leader 5 also includes a central portion 41a ' having a circular planar shape, with a structure that is substantially flattened or flattened, usually oriented perpendicular to the outflow hole. The central portion of the door leader 5a helps it enhance the opening and closing characteristics of the valve 3a, as set below. The valve leader 5a has a circular border 42 and starts at the outer edge 43a of the border portion 40a, and thus extends outward with a slight taper, most (please read the precautions on the back before filling this page)

Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A7 ______ B7 V. Description of the invention (28) After extending into the connector sleeve 7a. The edge of the valve leader 5a is adjacent to the upper portion of the connecting pipe 7a, and is radially separated outward. The inner portion of the boundary portion 40a and the central portion 41a of the leader 5a are defined as a circular edge 44a. The connector sleeve portion 7a of the distribution valve 3a illustrated in the circular illustration has a generally J-shaped longitudinal cross-sectional shape, including an annular base portion, in the form of a first leg portion 46a, and an outward radiation The cylindrical side wall portion is in the form of a second leg portion 45a. The connector sleeve 7a has inner and outer surfaces 47a and 48a, respectively, which are equidistantly separated along this length. Thus, the connector sleeve 7a has a substantially equal thickness. An end 49a of the connector sleeve 7a is connected to the leading portion 5a of the valve 3a, and the opposite end 50a of the connector sleeve 7a is connected to the edge portion 4a of the valve 3a. When measuring the outer surface of the connector sleeve legs 46a and 45a, connect! § The first and second leg portions 46a and 45a of the casing face each other at an angled tip 'and are marked with the letter "θ" in Fig. 19. The connector sleeve legs 46a and 45a are engaged with each other at the arc-shaped portion 51a, which promotes the movement of the leading portion 5 & of the valve 3a when the product is dispensed from the tank 2a. In the illustrated examples of FIGS. 17-19, the first leg portion 46a of the connector sleeve is shorter than the second leg portion 45a, and the included angle between them is in the range of 65-85 degrees. Also, the first leg portion 4 of the connector sleeve includes a sharp angle toward-with respect to the axis centerline of the collar 5a-which extends through the slit 56a. The outer edge of the intermediate door 3a is generally flat, and is substantially parallel to the central line of the axis of the leading portion 5a. The connector sleeve (second leg portion 45a) is directed at a sharp inclusion angle toward the 5 axis of the lead portion, and its angle range is 2-10 degrees. Μ's Zhang scale is applicable to the Chinese National Standard (CNS) Α4 specification (210X297 ^ I ---------- „^-(please read the precautions on the back before filling this page), 1Τ .I- I --11 A7 ----- B7 V. Description of the invention (^ 7 ~~ * --- The illustrated connector sleeve 7a of the valve 3a has an inverted end at the top of the leg section; a shaped end Part W, which extends fox-shaped into the leading part 5a of the valve 3a, so as to further promote the movement of the leading part 53 when the product is dispensed by the canister ^. As noted earlier, the outer edge of the leading part 5a 42a, separated by the inner surface of the upper end of the connector sleeve leg 45a. The spacing between the valve leader 5a and the connector sleeve & when distributing the product from the relevant tank, can promote the application A torque to the valve head 5a 'will be described in detail below. The inverted end of the connector sleeve leg 45a wraps around a circle at approximately 180 degrees to attach to the adjacent The leading portion of the valve 5a on the outer boundary of the surface 38a. In operation, the dispensing container la acts in the following form. Valve 3a Taking the outwardly protruding orientation illustrated in FIG. 20, in which the valve 3 substantially retains its original shape without deformation, a main part of the connector sleeve, like the collar part 5a, is formed by the elastic ring 23a When the valve 3a is covered on the top of the tank 2a, as shown in the top distribution container la shown in the figure, the valve 3 will not be normally subjected to the waste power of the head exerted thereon by the fluid product 18a. Printed by Beigong Consumer Cooperative ^ ~ "^ ---------- Order (please read the notes on the back before filling this page) For the distribution product 18a from the container la, the user first inverts the can 2a To the inverted orientation, as shown in Figures 21_23. Desirably, the outflow hole 6a is placed directly above it or arranged at the location where the fluid product i 8a is distributed. Then the additional pressure communicates with the inside of the tank 2a For example, by manually inwardly bending the side walls I4a and 15a of the canister. The connector sleeve 7a allows the leading edge 5a of the valve 3a to face the outside of the dispensing container la and begins to apply the Chinese National Standard (CNS) outwards along this paper scale. A4 specification (210 ^ 297 ^ 51- 3 ^ 32 65 A7 B7 Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy V. Description of the invention (30) The movement of the shaft is illustrated in FIG. 22. This J-shaped structure of the connector sleeve 7a promotes the valve leading part 5a The movement along the axis. The elastic deformation of the connector sleeve 7a 'produces a complex form of pressure within the valve 3a from its original shape, which elastically drives the same or its original 4 structure. This force includes an outwardly directed torque applied by the connector sleeve 7a to the collar portion 5a, which tends to elastically drive the outflow opening 6 towards its opening position. During the internal communication of the canister 2a, the collar and head portion 5a of the valve 3a is further longitudinally extended by the connector sleeve 7a and continues to move outwards' and further increases the flat shape of the valve collar 5a until it pops out to fully open The location of this is illustrated in FIG. 23 in a similar manner to the method described above with regard to the dispensing valve 1. Since the upper end of the second leg portion 45 & is attached to the leading portion 5a adjacent to its outer surface 38, when the same outward movement of the inclined spring hole 6a moves along the axis, the torque is applied to On the leading part 5a. This inverted shaped portion 49a of the second leg portion 45a effectively promotes the application of these opening forces to the valve leading portion 5a. Reference numbers 3b (Figure 24), 3c (Figure 25), 3d (Figure ^ (Figure 27) and 3f (Figure 28-29) are generally designated as specific examples of additional interactions of the present invention, which have slightly different distribution valve structures Since the distributing valves 3b_3 f are similar to the aforementioned distributing thresholds 3 and 33 ', the similar parts are shown in Figures 1-23 and 24-29, respectively, with the same reference numbers representing the corresponding parts, except for the "B ,, _" f ,, at the end of the reference number. Distributing valves 3b-3f, each of which is specially designed for the top distributing tank, is similar to the aforementioned distributing valve 3a, and is operated in a similar manner. More particularly ί · In ^^ 1 mn ^ f 1 1 I-I · "—m In I--1 —HJ ni (please read the precautions on the back before filling in this page) This paper size is applicable to China National Standard Falcon (CNS) A4 specification (210X297 public) V. Description of the invention (3 i) The distribution valve 3b is similar to the distribution valve 3a, except that the surface 40b of the inner collar portion of the distribution valve 3b is completely curved and lacks the circular distribution valve 3a Shaped central part 41a. The half surface of the leading surface of the inner Minmen 4〇b is larger than the leading surface of the outer valve 38b, so the valve leader 5b has a tapered structure 'which is thinner in the distribution slit hole 6b. The distribution valve 3c is similar to the distribution valve 3b' except that the opposing surfaces 40c and 38c of the valve leader 5c are parallel 'And have the same radius, so that the leading portion 5c has a substantially uniform thickness. Distributing valve 3 (1 is similar to-valve 3c' except that the upper end of the connector sleeve is directly attached to the associated leading portion 5d, There is no inverted J-shape 49c in the valve 3c. The distribution valve 3e is similar to the valve 3a, except that the upper end of the connector sleeve 7e is directly attached to the collar J 5e, and there is no inverted J-shape 49a in the valve 3a. Distribution valve 3f is similar to valve 3a, except that the inner surface 40f of the leading portion 5f has a square shape adjacent to the hole 6a, instead of the valve 3a round 44a. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the notes on the back first (Fill in this page) Reference numbers 3g (Figure 30), 3h (Figure 31) and 31 (Figure 32) are generally designated as additional interactive distribution valves to embody the invention. Since the distribution door 3g-3i is similar to the previously described Distribution valve 3_3f , Similar parts are shown in Figures 30-32 with the same corresponding reference numbers, except for the letters that are added to the end of the reference code. Each of the distribution valves 3g-3i is designed for the bottom distribution container. , Similar to valve 3, and operated in a similar manner. More specifically, the dispensing valve 3g is similar to the previously described threshold 3, except that the opposing surfaces 38g and 40g of the valve leader 5g are frustoconical, and gradually The tips face the central circular areas 80 and 81 adjacent to the distribution hole 6g. The distribution door 3h is similar to the previously described distribution valve 3g, except that the leading portion 5 This paper size is applicable to the Chinese National Standard (CNS) A4 specifications (210X 297 mm) A7 B7 5. The opposite surface of the invention description (32) 3 8h And 40h at the distribution hole 6h, so they lack the circular area 80 and 81 of the distribution valve 3g. The dispensing valve 3i is similar to the previously described dispensing valve 3h, except that the outer surface 40i of the leading portion 5i is flat, and the orientation is generally perpendicular to the central axis of the valve 3i. As mentioned earlier, it will be easily adopted by those skilled in the art, without deviating from the concept described here, by adjusting the present invention to improve its value. Such adjustments and modifications will be considered to be included in the scope of the following patent applications, except that the scope of these patent applications is described in their own other languages. (Please read the precautions on the back before filling out this page) Printed by the Employees' Consumer Cooperative of the Central Bureau of Prospects of the Ministry of Economic Affairs. This paper applies to the Chinese National Standard (CNS) A4 (210X297mm) ^

Claims (1)

323265 Printed by the Employee Consumer Cooperative of the Central Standard Falcon Bureau of the Ministry of Economic Affairs. 6. Scope of Patent Application 1. The scope of benefits of smoke exclusion and its definition are as follows. The fluid product container contains an outflow gate and a distribution valve, which has a tank The U is open in it, and there is a border part of Bao Ba Zhai. 3. It contains-a middle + area & a head part of the terrier is area, this area has a hole that flows out. This action ... force, and close to prevent The outflow of breaking fluid when: == the outflow pressure • force, and a general J-shaped connector sleeve == " out pressure structure, here the structure has ... — an elastic and flexible ... eight first leg parts And the second leg part in it and the collar part: the first and second leg parts are positioned at a sharp angle of δ, and when the product is dispensed from the can When τ Μ arc parts are added to another one, the movement of the leader part is accelerated. If the scope of patent application is the first! The distribution door of item 1, wherein: the first leg portion of the connector sleeve is shorter than the second leg portion of the connector sleeve. The dispensing valve as set forth in item 2 of the patent application scope, wherein: the connector sleeve has a substantially uniform thickness between the opposite end portions. The dispensing valve as set out in item 3 of the Shen 5 Qing patent scope is centered: The second leg portion of the connector sleeve has a j-shaped end portion extending into the leading portion of the collar for easy separation from the canister He I, / Promise one step to promote this collar to be like the Er Er Tu. Specific examples of inventions are applied for. 1. Please read the notes on 1 & before ordering 2. 3. When the product is curved To be able to further promote the movement of the leading part /PU/PU2S03-1.DOC/CML The standard size of this paper ® H House Material (CNS) Μ threat (21G χ 297 ^ ^ 6, the scope of patent application A8 B8 C8 D8 6 Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. 8. A dispensing valve in the form of a fluid product container with a canister containing an outflow opening in it, containing:-one outflow of the canister with a border part, one The mandibular head portion contains a central area 'This area contains a hole which opens to allow fluids. This hole' This action responds to a pre-determined outflow pressure in the tank and closes in order to block the body wash when removed first. Outflow Pressure, and an elastic flexible connector sleeve has a first end portion therein and connects the boundary portion, and a second end-end portion therein, and i β _ one is connected to the leading portion ; The ^ end of the connector sleeve has an inverted shape, and the button shape extends into the leading portion of the collar to assist the movement of the leading portion of the collar when dispensing products from the can. The set distributing valve, where: the leading part contains an external surface which is the interface with the surrounding environment and when viewed from the outside of the tank, it has a general four-sided shape. As claimed in item 6 of the patent scope The set distributing valve, in which the J head part has an internal surface which is the interface with the fluid in the tank and has a central area and a generally inclined outer blade, which is gradually inward toward the central area Change & thus the outer and inner surfaces gather a little in the central area of the leading portion to provide a sharpened structure adjacent to the reduced hole thickness. A distributing valve in the form of a tank, which has a tank containing an outflow opening in it, including: (Please read the precautions on the back before filling out this page) 丄 .. 么 ——---- 一定 ---- --- • n HI IK · (Paper Recognition Finance ϋ υ Family Standard Falcon (CNS) Α4ϋ ^ 1 ^ 72-97 Public Director / Ρυ / Ρϋ2503 · 1 .DOC / CML A8 B8 C8 D8 9. Central Standard of the Ministry of Economic Affairs Bureau of Consumers ’Cooperation and Cooperation Du Printing made a boundary part & of the patent application scope, including-an outflow opening of a ten ^ alkali tanker,-a leading part of the body flowed through this hole, this area 'this area contains a hole which is open While allowing flow, and closing the response-a predetermined outflow in the tank, the force · # collar is used to block the mud body. When the first outflow pressure knife is removed, the interface of the collar is six Λ _, and the interface is From the surface of the ^ it is the shape of the surrounding environment, and the outside of the container has a general concave surface and has a boundary with the fluid product in the tank, the middle ~ area, and a generally inclined outer surface toward the center The area gradually becomes sharper, so the outside and inside crowds' point is at the leader Points to provide a central region of the aperture adjacent the reduced thickness of the tapering structure. -The distribution valve as set out in item 8 of the patent application park, where: and the valve contains a general-shaped connector sleeve with an elastic and flexible structure 'this structure contains a second leg part in it Connect the boundary portion and a second leg portion therein and connect the collar and the leading portion; the first and second leg portions are positioned at a sharp angle to each other, and when dispensing the product from the can, in an arc Join the other knife to accelerate the movement of the leading part of the lead. 10. The distribution valve as set forth in item 9 of the patent application scope, wherein: the first leg portion of the connector sleeve is shorter than the second leg portion of the connector sleeve. 11. The dispensing valve as set forth in item 9 of the patent application scope, in which: the hose connector sleeve has a substantially uniform thickness between the opposing end portions. / PU / PU2503-l, D〇aCML (Please read the notes on the back before filling this page)