JPS62500233A - self-sealing dispenser - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] It's okay to be ffl (1) Technical Field of the Invention The present invention relates to a self-sealing dispenser. especially, An automatic system that uses an integrally molded elastic member to hold the container cap member in the sealed position. Relating to self-sealing dispensers.

(2) Prior Art - A variety of hand-operated containers are used to store powdered materials, liquids, salts, crystal-like materials, etc. Quality 7 For dispensing particulates, flakes, drugs and similar substances. It is well known as a rice cake. Such containers are usually sealed with a cap member. The cap member is designed to keep the contents of the container under satisfactory conditions for a long period of time. It is something to keep. The opening 2 is usually provided through the cap member, and The contents can be dispensed after the push member is in its open position. container After releasing some of the contents therein, the cap member is operated into its closed position. capacity The contents of the container.

Outdoor conditions 1. For example, it can be easily damaged if exposed to humidity, heat, etc. for a long time. , in the past, many ? ! ! Simple, effective, satisfying and lasting for the life of the container. An attempt to create a self-sealing dispenser that functions even after repeated use. is being done. Additionally, packaging for the highly competitive and cost-conscious mass market such self-sealing dispensers to satisfy commercial suitability in the product market. The system is simple, inexpensive to manufacture, and suitable for high-speed manufacturing and assembly techniques. It must match.

Conventional dispensers with self-sealing capabilities are disclosed in U.S. Patent No. 1,173.503; Goetsuk, U.S. Pat. No. 1,194,186 Kendall, U.S. Pat. No. 2,15 No. 2,600, Morrison, U.S. Pat. No. 2,187,735, Santono, U.S. Pat. No. 2,663°468, shown in Morrison. However, such data The spencer relies on separate metal plate springs, two helical springs, or modifications thereof. and thereby provide the strong side ( Bias) Force is produced by a separate metal spring, produced and assembled Costs have increased, so this type of self-sealing dispenser is no longer available.

Not easily produced. Furthermore, repeat the process to close the cover.

In addition, it should not be hard so that the user cannot easily operate it. Additionally, there was a problem in selecting a spring with sufficient strength.

Light Jヱ times i Nawate Therefore, overcoming the obvious drawbacks of prior art self-sealing dispensers, the present invention provides: During the lifetime of the container, it functions well as a spring.

Several embodiments of self-sealing dispensers featuring inexpensive plastic elastic members This is an example. Such an elastic member.

It can be integrally molded with the camp member, or it can be attached to the mouth of the container. Can be integrally formed with a matching sealing plate member or molded in a number of other ways .

Further, the self-sealing dispenser of the present invention relies on a cooperating tongue portion and a groove portion. or may rely on rails or similar arrangements to prevent the cap member from being Secure it to the distribution opening.

Place it tightly on the sealing plate member placed at the top of the neck of the container.

This ensures that the contents of the container do not leak, ooze, or otherwise leak. In addition, placing the camping parts closely on the container will prevent moisture. This prevents particles from entering the container and damaging its contents.

Furthermore, the self-sealing dispenser of the present invention can contain one or more types of other liquids than the container. It can be used to dispense two components simultaneously or alternately. The contents are Straight partitions separate separate chambers for each individual component.

The self-sealing dispenser of the present invention can assume five different shapes.

It can be directly applied to all types of dispensers that open with a sliding action. Ru. The container may be made of plastic, glass, or a combination thereof. of size and shape.

The cap member and integral elastic member are made of plastic and can be integrally molded.

This self-sealing dispenser can be applied as a two-child resistant envelope. Ru.

Numerous other advantages will be readily apparent to those skilled in the art from the following detailed description and include one or more aspects of the invention. It can be understood in conjunction with the accompanying drawings, which illustrate representative examples of the species.

Brief description of the drawing FIG. 1 shows the normal closure of two preferred embodiments of a self-sealing desbenzer in accordance with the principles of the present invention. FIG. 3 is a perspective view shown in chain position;

Figure 2 is the same diagram as Figure 1, but the cap member is not in the open position than the normal position. This indicates when the

Figure 3 is the same figure as Figure 1, but the cap member and part of the container are removed for the second shot. It shows the sexual parts.

4 is a vertical cross-sectional view of the cap member and top portion of the container of FIG. 3; FIG.

FIG. 5 is a top plan view of a first modified embodiment of a self-sealing dispenser.

FIG. 6 is a vertical cross-sectional view of the portion between the cap member and the container in FIG. 5; 6-6, shown with the dispenser in its normal closed position.

Figure 7 is the same view as Figure 6, but the cap member is in the open position from the normal position. This indicates when there is a deviation.

FIG. 8 is a vertical cross-sectional view of a second modified embodiment of the camping member and upper portion of the container; , the cap member is in the normal closed position.

FIG. 9 is a vertical cross-sectional view of the cap member and container of FIG. 8;

Viewed along line 9--9 of FIG. 8 in the direction shown.

FIG. 10 is a vertical cross-sectional view of a third modified embodiment of the cap member and top portion of the container; Ru.

FIG. 11 is a vertical cross-sectional view of a fourth modified embodiment of the cap member and top portion of the container; Ru.

FIG. 12 shows the relationship between the opening of the cap member in FIG. 11 and the opening of the sealing plate below it. , a partial detail shown in an enlarged view.

FIG. 13 is a vertical sectional view of a fifth modified embodiment of the camping member and upper portion of the container; This figure shows when the cap member is in its normal closed position.

FIG. 14 is the same view as FIG. 13, but the cap member is in the open position rather than the normal position. This indicates when the position has shifted to one of the positions.

FIG. 15 is the same view as FIG. 13, but the cap member is in the open position rather than the normal position. This indicates when the position is shifted to one of the ponds.

FIG. 16 is the same vertical cross-sectional view as FIG. 4, but showing the cap member and upper portion of the container. This shows a specific example of the sixth change, and shows when the cap member is in the normal sealing position. be.

FIG. 17 is the same vertical cross-sectional view as FIG. 4, but showing the cap member and upper portion of the container. This shows a seventh specific example of the change and shows when the cap member is in the normal, sealed position. It is.

FIG. 18 is the same vertical cross-sectional view as FIG. 4, but showing the cap member and upper portion of the container. This shows a specific example of the eighth change, and shows when the cap member is in the normal, sealed position. It is.

FIG. 19 is the same vertical cross-sectional view as FIG. 18, but taken along line 19-19 in FIG. FIG.

Best mode for carrying out the invention Preferred concrete flow side explanation To explain according to the drawings, Figs. 1 to 4 have a cap member 22 that can be operated together. A container 20 is shown. Cap member 22 has an upper surface and a dependent skirt.

Several openings 24.

It is installed on the upper surface of the container member 22 and is used to release or dispense the contents of the container. It is for the purpose of The container 20 is made of plastic and basically has a horizontal section. It is rectangular when viewed from the surface. Talcum powder, powder, condiment (fundement), or , and other powder substances.

It is stored in a container 20.

A first arcuate layer 26 is formed on one side of the upper end of the container, and a second arcuate layer 28 is formed on the other end side. One sidewall 32 projects upwardly over shoulder 28 . The horizontal sealing plate member 34 has one neck and one of the sealing plate members as shown in FIGS. 3 and 4. Located at the mouth at the upper end. Several openings 36 are provided through the plate portion 34. However, , the opening 36 is properly aligned with the opening 24, as shown by the dotted line in FIG. However, normally it is on a continuous cross section of the plate member 34.

Neck end wall 38 is between sides 930.32 and has a second end wall (not shown). ) is a zero elastic, integrally formed leaf spring 46 that completes the neck at the opposite end. It is molded together with or fixed to it. One end of spring 46 is shown in FIG. It is installed away from the end wall 38 in a cantilever shape.

The first groove portion 48 and the second groove portion 50 are connected to the side wall 30 of the two neck portions as shown in FIGS. It is divided by a land portion 52 defined in the middle. Similarly, grooves 54 and 56 , separated by a land portion 58 and located in the side wall 32. The protruding inside The groove portions 60 and 62 are in one sidewall of the skirt portion of the cap member 22 and are located within the groove portion. 48.50, while in the opposite side wall of the skirt portion of the cap member 22. An inwardly projecting tab 64.66 fits into the groove 54.56. C The cap member is securely fitted into the groove, and the lower end of the skirt of the cap member is connected to the container 20. When pulled toward the shoulders 26, 28, the underside of the cap member 22 is placed against the neck of the container. Push the plate member 34 placed above.

The self-sealing dispenser shown in FIGS. 1-4 has the following functions. container 20 is in an upright position. The cap member 22 is then held by the leaf spring 46. The opening in the cap member 22, which is biased in the sealed position, is connected to the opening in the plate 34. It is not aligned with the spout 36 and the contents of the container are not dispensed, /! I feel good It does not easily enter the inside of the container and cause the contents to deteriorate. The cap member is a plate part. It is held tightly against the material 34 and substances are not trapped between them.

When attempting to use the dispenser of the present invention, as shown in the direction of the arrow in FIG. Apply the force of one eel. The magnitude of the force is relatively small and the force of the spring 46 is relatively small. We need something that can overcome ska. The sliding movement of the cap member 22 is to the neck 26.28 on the container 20, but spaced therefrom and open. Align mouth 24 with opening 36. The contents of the container are secondary.

Shaken, poured, or the power of nine hands is Kiya! Position the tab member at opening 24.36. It is dispensed from the container while it is placed and held.

Once the desired amount of product has been dispensed, the user releases the pressure from his or her thumb. do. Spring 46 then automatically returns the gear mechanism to its normal closed position. Return as shown in Figure 1.

1 prong] Figures 5-7 show a first modified example of a self-sealing dispenser; The material 70 is placed on the neck 72 of the container 74. The cap member 70 is attached to the container 74 It is installed on the neck part 72 of.

Only a portion of the container is illustrated. Several openings 76 are provided through the cap member. Similarly, it is provided through a plate member 80 at the upper end of one neck. plate member 80 is a separate member, or the plate member 80 is an integrally molded piece with the neck of the container. obtain. The leaf spring 82 is integrally molded with the neck of the container, and the spring is attached to the cap member. 70 is normally biased into its sealed position, so that openings 76 and 78 are shown in FIG. The skirt of the cap member may be pushed out of alignment by force as shown in FIG.

A first groove 84 is formed on the neck of the container 74 and a second groove 86 is formed on the neck of the container 74. It can be formed in parallel with. The land portion 88 is a fitting portion that separates the two groove portions. 90.92 protrudes inward from the cap member and is in close contact with the groove 84.86. engaged. The land portion 94 can be installed between the fitting portions and the land portion on the neck of the container. It will be placed along 88. With the same pattern, the groove and land are attached to the neck (not shown). formed on the opposite side. The fit portion and the groove portion tightly fit the cap member 70 against the sealing plate portion. while keeping the skirt of the cap member parallel to the bowed shoulder of the container but spaced apart. It is something that can be moved.

5 and 6 show the cap member 70 in the normal sealing position, with the opening The portion 76 is located on the solid line or non-broken line cross section of the plate portion 80 and is aligned with the opening 78. No, the contents of container 74 are not dispensed or released, and the air is The spring 82 is pushing against the skirt of the cap member 70. , this hermetic sealing relationship is maintained.

If the user attempts to dispense some or all of the contents of the container. and presses the cap member with his thumb, compressing the bias of spring 82 and striking it. Press with force to move the cap member to the left, as shown in Figure 7, on the neck 7 of the container. 2 and the cap member 70, the cap member has a shoulder portion 96. ．． 97, and the openings 76 and 78 are aligned.

The contents of the container are then removed by inverting the container, shaking the container, and/or squeezing the container. It can be released by squeezing. The user turns the device over and puts his or her thumb back. The spring 82 then returns the cap member to its normal sealed position.

Figures 8 and 9 form an elastic member such as a plastic cantilever-shaped leaf spring. , which biases the cap member back into position on the top of the container. It is something. In the preferred embodiment of Figures 1-4, the leaf spring 46 is aligned with the neck of the container. The plate member 34 can be molded separately from the neck of the container. leaf spring and Regarding the disk 80, it is really the same in the first modified example shown in Figs. Ru. In both, the plate member is engaged within the top end of the container and sealed.

However, to the contrary, the embodiments of Figures 8 and 9 are generally designated by the number 98. A unique sealing plate member is used. The plate member 98 is.

The horizontal plate member 100 is made of integral plastic molding. Dependent flanges 102, 10 4,106,108. and a leaf spring 110. The flange is the neck of the container 114. The upper end of portion 112 is pressed and engaged within the opening or mouth, and the key Cap member 116 is engaged thereon. At least one opening 118 and at least one opening 120 is formed through the plate member. be done. The spring 110 is connected to a cavity defined between the neck of the container and the skirt of the cap member. in between, normally biasing the cap member 116 to the sealed position and then opening the cap member 116 to the closed position. Portions 118, 120 are not in alignment.

A first groove 122 is formed in one side wall of one neck 112 and a second similar groove 122 is formed in one side wall of one neck 112. A groove 124 is formed in the opposite sidewall. The fitting member 126 is the cap member 11 6 and engaged within groove 122, and a second groove 122 formed on one interior sidewall of Portion 128 can be fully engaged within groove portion 124 . The fitting member and the groove portion are the cap member 1 16 downwardly, but the shoulder 1 formed between the neck and body of the container 114 30,132.

The cap member 116 is held in its normal sealed position by the spring 110 as shown in FIG. The bias can be set normally. For example, for applying manual pressure by the user: By pressing the cap member 116 with his thumb, the cap member opens into the opening 118. , 120 so that the positions match. 3. Next, flip the container and remove the contents. emit something. When you release manual pressure, spring 110 automatically returns the cap member to its normal position. Return to sealed position.

FIG. 10 shows another self-sealing dispenser with sliding movement. 1 or more openings A cap member 134 having a mouth 136 is engaged onto a neck 138 of a container 140. It will be done. The plate member 142 seals the upper end of the neck 138, and the opening 144 is It is installed through the plate member. The first elastic pad 146 is attached to the cap member and neck of the container. is fixed between. A second elastic pad 147 is located around the opposite circumference of the first pad. be. The pad may be formed of a spongy material or may be made of a rubber-like elastic material. can be formed. The pads 146, 147 are connected to the opening 144 of the plate member 142 of the container. Openings 136 in the cap members that do not match are biased.

When a user wishes to dispense some or all of the contents of container 140, Push the skirt of the top member 134 and push down one of the pads 146, 147 to open the opening. 9. Next, invert the dispenser and shake it until parts 136 and 144 are aligned. The zero elastic pads 146 and 147 automatically release when the two-handed force is removed from the cap member. Return the cap member to its sealed position.

FIG. 11 shows the preferred embodiment of FIGS. 1-4 showing another modification of the self-sealing dispenser. A preferred example and the first variant shown in Figures 5 to 7 are plate plates integrally molded with the neck of the container. The second variation of FIGS. 8-9 utilizes an integrally molded spring. The specific example shown in FIG. 11 uses a sealing plate member, and the specific example shown in FIG. Use leaf springs. In particular, cap member 148 has a first It has a leaf spring 150 and a second counteracting leaf spring 152. Elastic springs 150, 15 The free end of 2 is engaged with the opposite side wall of the neck 154 of the container 156. springs work together to center the cap member 148 relative to the container, thereby opening the opening 1 58 is properly mated with the opening 160 in the plate member 162 installed at the top of the neck of the container. The two springs, which do not match, make the cap member suitable for both left-handed and right-handed users. It is equally easy for people to move around.

Then, it automatically returns to the closed position.

FIG. 12 shows the opening 15B of the cap member 148 and the opening 160 of the plate member 162. This is an enlarged view showing the relationship between

The apertures are shown in one position mating, and apertures 160 are aligned with the apertures in the cap member. It is now easier to distribute 1 portion.

Figures 13-15 show other modified embodiments of self-sealing dispensers, with two different variations. Dispensing products selectively or alternately from the same dispenser ) is a special application example of surudame. In one exemplary application, the container contains salt or can distribute pepper. In other applications, if the container is mustard or stingy... Can dispense soup or condiments.

A cap member 164 is placed over the neck 166 of the container 168 and covers one portion of the container. Only part can be shown. At least one centrally located opening 170 has a clear The openings 172 and 174 are provided at one neck of the camp member. It clearly penetrates the plate member 176 installed at the upper end. plate member 176 may be formed as a separate member, which is secured to the two necks.

It serves to center the cap member on the top of the container 16B. Ru. A vertical partition wall 182 extends through the center of the container and separates a first compartment 184 and a second compartment. It divides the container. As mentioned above, different substances can be held in each chamber.

A first groove 187 is formed on the neck of the container and a second groove 188 is formed on the neck of the container. formed parallel to it. The land portion 190 is.

It separates the two grooves. The fitting portions 192 and 194 are.

It projects inwardly from the cap member and is tightly engaged in grooves 187 and 188.

The land portion 196 is installed between the hook portions and extends along the land portion 190 on the neck of the container. will be installed. With the same turn, the groove and land are on the opposite side of the neck (not shown). is formed. The 71 part and the groove part are the cap members, and the bow-shaped shoulder 198 of the container. Pull towards 199.

FIG. 13 shows the force exerted by leaf springs 178, 180 in their normal sealed position. The cap member 164 is shown biased by the cap member 164. The opening 170 is the opening 1 72 and 174 and can be retained. Figure 14 shows the pie of spring 180. The cap member 164 is shown moved to the left with respect to the scar, and it is applied with a two-handed force. It is pressed against the neck of the container. Opening 170 mates with opening 172 The contents of the two rooms 184 can then be distributed. However, the opening 174 is The contents of one compartment 186 covered by member 164 cannot be dispensed at the same time. I can't.

FIG. 15 shows the cap member 1 moved to the right with respect to the piascus of the spring 178. 67, which was pressed against the neck of the container with a hand in the opposite direction. be. Opening 170 is aligned with opening 174, thereby creating two compartments 186. The contents can be distributed. However, the opening 172 is covered with a cap member 156. and the contents of one compartment 184 cannot be dispensed at the same time.

Preferred embodiments of the self-sealing dispenser shown in Figures 1-4 and Figures 5-15 The several examples of modifications shown in Figure 2 depend on the fit and groove, and the inner surface of the cap member. It has a land spaced a fixed distance between the surface and the outer surface of the neck of the container. and ensuring the desired and necessary free movement of the cap member in relation to the container. and vice versa. The land part is connected to the cap member and the neck of the container. Acts as a bearing surface between the One song depending on the fit part, groove part and spaced land part A line path is taken, which approximates the curvature of the upper edge of the container. However, The fit part and the groove part.

Other cooperating members may be substituted, or various other shapes and shapes of the 711 part and groove may be used. Can be replaced by a thick awn, but self-sealing dispensers work successfully It does not interfere with that. In addition, in some cases, lands with one interval may be omitted. I can do it.

For example, FIG. 16 shows cap members 2 having openings 202 extending therethrough. The first rail member (kin) indicates 00.

Projecting inwardly from an interior surface of one sidewall of the cap member.

and a second similar rail member on the opposite interior surface of the opposite sidewall of the cap member. It protrudes inward from the The sealing plate member 208 seals the upper end of the neck 210 of the container 212. It is to be sealed. The opening 214 is provided through the plate member 208. Leh The rail member (crosspiece) 204 runs along a rail member 216 defined in one side wall of the neck 210. will be installed. Cap member 200 slides relative to the container and opens openings 202 and 21. 4 into alignment, whereby the contents of the container are released or dispensed. Ru. An integrally molded resilient spring for biasing the cap member to its sealed position includes: It cannot be shown in Fig. 16.

FIG. 17 shows that the cap member 300 has an opening 302 and a ray protruding inside the arcuate shape. 3 shows another modified embodiment that could be formed with the lever members 304, 306. Container 30B is It has a neck portion 310, and its upper end is sealed by a plate member 312. Aperture 314 extends through the plate member, and rail members 316 and 318 extend over the neck of the container. is formed. Rail members 316, 318 engage rail members 304, 306. It is shaped like this. The cap member 300 has rail members 304 and 306. Since it is installed along the rail members 316 and 318, or vice versa, It slides and moves relative to the container 308.

18-19 show that the cap member 400 has an opening 402 and a rail protruding inwardly. Other modified embodiments formed with members 404 and 406 are shown. Container 408 is the neck 410, and its upper end is sealed by a plate member 412. Opening 4 14 extends through the plate member, and supplementary rail members 416 and 418 extend through the neck of the container. formed on top. In the cap member, the 711 part 404, 406 is the 7X male part 416, 41B, or vice versa, so the container 408 It moves by sliding. Integrally molded leaf spring biases cap member and the openings 402 and 414 are in the normal sealed position. Not in match.

Numerous other changes and modifications will occur to those skilled in the art. For example, the grooves and grooves may be It can be reversed, and the shape and number of the 711 section and grooves can be changed. Also, with the saddle part Lands spaced between the grooves are also superfluous in all cases. Further double placement The size, shape and number of rail members included can vary. In addition, the sex part and Determined by the groove. The passage defined by the rail members placed one above the other is the 20th As shown in the figure, the shape can be linear rather than arcuate. In addition, the sealing plate member is It can be integrally molded into the neck of the container.

Alternatively, a membrane can be used in place of the sealing plate member. Containers are available as needed. , can be divided into two or more private rooms. Therefore.

The scope of the appended claims should not be limited to their precise terms.

It should be broadly construed in the same light as the present invention.

FIG, /, FIG 2゜ FIG, //.

international search report lA16mff1l16-^””””” PCTAISf15101796

Claims (20)

[Claims] 1. (a) a container in which a substance is to be stored; (b) a neck formed at the upper end of the container; (c) a seal installed in the neck to prevent contact with the substance stored in the container; sealing plate member, (d) at least one opening through the plate; (e) the neck on the container; (f) at least one cap member disposed through the cap member; (g) located between the inner surface of the cap member and the outer surface of the neck; elastic means which normally connects the opening on the cap member to the opening on the plate member. It is designed to prevent the material from meeting the mouth of the container, thereby sealing the substance in the container and (h) said resilient means snaps said opening together by manual pressure applied to said cap member; and, for that purpose, the substance in the container is capable of being released; (i) cooperating with said means between the inner surface of said cap member and the outer surface of said neck; and the cap member is brought into close contact with the plate member, thereby removing water from the container. self-sealing, characterized in that it is such that no substances are trapped between them mold dispenser. 2. A self-sealing dispenser according to claim 1, wherein said means It is a device that pulls the top member downward, and has an engaging part and a groove part. A self-sealing dispenser characterized by: 3. In the self-sealing dispenser according to claim 2, the fit portion is connected to the cap. a groove formed on the inner surface of the neck of the container; and a groove formed on the outer surface of the neck of the container. The self-sealing dispenser is characterized in that: 4. In the self-sealing dispenser according to claim 2, the groove portion the neck portion of the container; The self-sealing dispenser is characterized in that: 5. In the self-sealing dispenser according to claim 2, the arcuate shoulder is located above the container. It is formed at the joint between the neck and the container, and the hook and groove are formed in an arcuate shape. The arched shape of the hook and groove creates the curvature of the arched shoulder, and the shape moves away from it. The self-sealing dispenser is characterized in that the dispenser has a shape. 6. In the self-sealing dispenser according to claim 2, the spaced apart lamps The land portion is installed between the fitting portion and the groove portion, and the land portion is installed between the neck portion of the container and the cap. The self-sealing type is characterized in that it acts as a bearing member between the inside of the plastic member and dispenser. 7. In the self-sealing dispenser according to claim 1, the cap member has an upper sealing surface and a dependent skirt, an opening extending through the sealing surface; Further, the skirt has a curved surface at the lower end, the curved surface being positioned above the container. spaced apart and placed, whereby the cap member is placed against the container by the elastic hand. Said self-sealing disc is characterized in that it moves in opposition to the biasing force of the stage. Spencer. 8. In the self-sealing dispenser according to claim 1, the means A device that pulls a cap member downward, and is characterized by being made of a stacked rail member. The self-sealing dispenser. 9. In the self-sealing dispenser according to claim 1, the elastic means comprises: The self-sealing dispenser is characterized in that it is a sponge-like pad. 10. In the self-sealing dispenser according to claim 1, the neck of the container is the neck is molded of plastic material, and the elastic means is integrally formed with the neck. a shaped plastic leaf spring material, the leaf spring having a cantilever shape at the neck portion; The self-sealing dispenser is characterized in that the dispenser is joined to the self-sealing dispenser. 11. In the self-sealing dispenser according to claim 1, the sealing plate member Molded from a plastic material, the elastic means is integrally molded together with the sealing plate member. said self-sealing dispenser, characterized in that said self-sealing dispenser is made of a plastic leaf spring; sa. 12. In the self-sealing dispenser according to claim 1, the cap portion The member is molded from a plastic material, and the elastic means is integral with the cap member. Made of molded plastic leaf spring. The leaf spring is inside the cap member. The self-sealing type dispenser is characterized in that it is joined to the surface of the part in a cantilever shape. Nsa. 13. In the self-sealing dispenser according to claim 1, the cap portion The cap member is molded from a plastic material, and the elastic means is integrally molded with the cap member. It has a pair of shaped leaf springs, one leaf spring acting in the opposite direction to the other leaf spring. and determining the original position of the cap member on the neck of the container. The self-sealing dispenser has the following characteristics. 14. In the self-sealing dispenser according to claim 13, each leaf spring , cantileveredly joined to the inner surface of the cap member, and the free end of one spring is attached to the neck of the container in a position opposite to the point where the second spring joins on the neck of the container. , the self-sealing dispenser. 15. In the self-sealing dispenser according to claim 1, the neck of the container is the neck is molded of plastic material, and the elastic means is integrally formed with the neck. a pair of shaped plastic leaf springs, the leaf springs being connected to the neck and the cap; characterized by being joined at diametrically opposite positions that bring the members back to their central positions; Said self-sealing dispenser. 16. A self-sealing dispenser according to claim 15, comprising at least One vertical partition separates the container into two separate compartments and connects it to the first compartment. a first opening provided through the plate member; and a first opening provided through the plate member; a second opening extending through the material, the cap member being responsive to the force of one of the leaf springs; the cap member is moved to the first connecting position, and the opening of the cap member is aligned with the first opening. the contents of the first compartment can thereby be dispensed, and the cap member The opening of the cap member is moved into the second coupling position against the force of the other leaf spring. mate with the second opening, thereby allowing the contents of the second compartment to be dispensed. The self-sealing dispenser is characterized in that: 17. (a) a container in which a substance is to be stored; (b) a container formed at the upper end of the container; (c) installed in the neck to prevent contact with the substance stored in the container; Sealing plate member, (d) at least one opening through the plate; (e) an upper sealing surface; a dependent skirt, a cap member having an opening extending through the sealing surface; (f) the cap member is engaged with the neck on the container, thereby causing the sealing surface to is in contact with the sealing plate member, while the skirt is spaced apart from the neck; (g) an elastic hand located between the inner surface of the cap member and the outer surface of the neck; a step that normally connects the opening on the cap member to an open position on the plate member; to meet the requirements of the container, thereby sealing the substance in the container and (h) said resilient means snaps said opening together by manual pressure applied to said cap member; and, therefore, could cause the substance inside the container to be released. (i) the elastic means is integrally molded with the neck of the container; (j) the elastic means is integrally molded with the neck of the container; is arranged as a cantilever leaf spring, (k) the elastic means returns to its original position when the manual pressure applied to the cap member is terminated; A self-sealing device characterized in that the cap member is automatically returned to its position. Spencer. 18. In the self-sealing dispenser according to claim 17, cooperating halves are provided. The inner surface of the skirt of the cap member and the outer surface of the neck of the container include the cap member and the groove. The fitting portion and the groove portion are located between the cap member and the plate member. of a shape so that material from the container cannot be trapped between them. The self-sealing dispenser is characterized in that it is a self-sealing dispenser. 19. In the self-sealing dispenser according to claim 18, spaced apart The land portion is installed between the hook portion and the groove portion. Said self-sealing dispenser. 20. In the self-sealing dispenser according to claim 16, the folded The rail member includes an inner surface of the skirt of the cap member and an outer surface of the neck of the container. and the rail member brings the cap member into close contact with the plate member. shape so that material from the container is not trapped between them. The self-sealing dispenser.