KR20200041000A - Heterogenous material receiving device - Google Patents

Abstract

The present invention relates to a receiving device, in which a storage space of a receiving part is opened when a folding part is folded downwards when a part or more of the folding part is compressed, or to a receiving device, which is used by being coupled to a container neck, such as touching a part or more of a main body or rotating the same to open the receiving container. In the receiving container, a coupling screw thread is formed on an inner wall portion of an upper side of a side surface portion of the main body. An auxiliary member having a soft portion is coupled to an upper portion of an auxiliary member screw thread at the bottom having the coupling screw thread. In addition, the soft portion is formed on an upper portion of the auxiliary member. An upper end sealing member in a ring border shape is formed on an upper end of the soft portion. An auxiliary sealing member in a connected shape is formed at a lower side of the upper end sealing member.

Description

Heterogeneous material receiving device {HETEROGENOUS MATERIAL RECEIVING DEVICE}

The present invention relates to a heterogeneous material accommodating device comprising a coupling device for coupling an accommodating device containing a heterogeneous material to a container, and a structure of an opening for opening a storage space of the accommodating part.

As a conventional prior art, as the present inventors, there were U.S. Patents 9,067,715 and U.S. Patent No. 9,598,200, and for reference, other heterogeneous material accommodating apparatuses are also those of the present inventors, Japanese Patent 3,432,533, and U.S. Patent 7,546,919 / 7,828,140 / 8,104,610 / 8,215,505 / 8,328,010 / 8,336,706 / 8,413,802 / 8,485,353 / 8,631,933 / 8,807,362 / 8,844,715 / 8,844,716 / 8,991,596 / 9,617,051.

In particular, in the case of the U.S. Patent No. 9,067,715, a plurality of threads of different sizes are placed in the coupling device, and the plurality of threads have a lower thread than the upper thread (i.e., the inner diameter of the thread). If the above-mentioned coupling device is combined with a large size of the container neck, the lower thread is coupled to the thread of the container neck, and if the thread size of the container neck is narrow, the upper thread is the thread of the container neck. It is configured to be coupled to.

However, the problem of the coupling device described above is that the specification of the thread formed on the container neck, that is, the outer diameter dimension (specification) of the thread is freely coupled within 2MM, but when it is more than 2MM or the height of the threaded container neck is significantly different. In the case of flimsy, there was an abortion that could not be combined.

Therefore, the above-described coupling device has a disadvantage that it can be combined only with a container neck between 26MM to 28MM, which is generally used, and difficult to use with a container neck having other specifications.

In addition, in the case of the U.S. Patent No. 9,598,200, the elastic pieces such as the wings formed on the coupling device have the size (length) of elastic pieces such as threads or locking bead or indexing ring of the bottle neck. According to), there are different closing positions where the elastic pieces of the coupling device are coupled to the container neck (screw mount, hanging frame, alignment frame). In particular, when the elastic piece of the coupling device is coupled to a locking frame or an alignment frame rather than a thread, it has been virtually impossible to separate the coupling device from the container neck, so there is also an unreasonable closing of the container due to the coupling device coupled to the container neck. Will be.

As other prior art, U.S. Patent 3,467,270 / 3,850,341 / 6,112,452 / 6,877,626 /

6,930,315 / 7,857,172 / 8,083,055.

In the case of excluding the US Patent 8,083,055 among the preceding, it is a technology limited to be suitable for two types of container necks having different standards, and in particular, the US Patent 8,083,055 is a technology in which a coupling device is coupled to a container neck of various standards, although it is obvious that the problem As the prior art of the present inventors, such as US Patent 9,598,200, it is difficult to separate the coupling device from the container neck, such as the thread of the container neck, the fastening member or the alignment frame, etc. from the container neck.

And, as a technique for multiple injection molding a soft rubber material on a specific site, there is US Patent 8,631,933 as the present inventor. Also, another prior art of the inventor is PCT / KR2017 / 009748.

In the present invention, when a part or more of the fold is pressed, the fold is folded downward, and a storage device in which a storage space of the receiving part is opened, or a container that is used in combination with a container neck, such as opening or receiving a device by touching or rotating a part or more of the body In the apparatus, the object of the present invention is to provide a device for receiving heterogeneous substances that can be coupled to containers having various container necks.

When a part or more of the fold is pressed, the fold is folded downward, and the storage device for the storage part opens, or the storage device used in combination with the container neck, such as opening or receiving a part by touching or rotating a part or more of the body. ,

In the receiving device, a coupling thread is formed on an upper inner wall portion of a side surface of the main body, and an auxiliary member having a soft portion formed on an upper portion of the auxiliary member screw thread is coupled to the bottom of the coupling thread.

Then, a soft portion is formed at an upper portion of the auxiliary member, an upper sealing member having an annular shape is formed at an upper end of the soft portion, and an auxiliary sealing member having a continuous shape is formed below the upper sealing member.

In addition, the height of the auxiliary member is preferably about 6.0MM, the lower inner diameter of the auxiliary member is preferably about 30.40MM.

In another embodiment of the present invention, in a storage device for receiving a heterogeneous material in a storage space of a receiving unit, and using the receiving device containing the heterogeneous material in combination with another container neck, the receiving device is an inner wall portion of an upper side of the main body. The upper coupling screw thread and the lower coupling screw are combined with a receiving portion formed therein, and an auxiliary member having an auxiliary member screw or the like is coupled to the lower portion of the receiving portion and the inner wall portion of the lower side of the main body. In addition, a soft portion having an auxiliary sealing member and an upper sealing member is formed in an upper portion of the auxiliary member.

In addition, the upper sealing member is a ring-shaped, and is formed narrower than the inner diameter of the lower coupling screw thread formed inside the receiving portion engaging portion of the receiving portion.

On the other hand, an auxiliary member screw thread and an auxiliary member having a soft part are formed as an upper part based on the inner wall part of the lower part and the lower part of the receiving part engaging part, and an upper sealing member and an auxiliary sealing member are formed on the upper part of the auxiliary member. The upper sealing member is formed to be narrower than the inner diameter of the thread for coupling the lower end of the receiving portion.

In addition, the auxiliary member is coupled in such a way that the auxiliary member engaging portion is fitted to the lower side, the height of the auxiliary member is about 6.0MM, and the inner diameter of the bottom of the auxiliary member is about 30.40MM.

The heterogeneous material accommodating apparatus of the present invention has a difference in the inner diameter of the ring-shaped upper sealing member and the secondary sealing member and the difference in ductility according to the thickness of the soft part of the auxiliary member of the main body, so that the outer diameter of the container neck is small. Even if there is a difference, the soft part can be elastically maintained at the upper end of the container neck, so that the receiving device can be coupled to various container necks.

1 is a longitudinal sectional view of a receiving device of the present invention.
Figure 2 is a longitudinal cross-sectional view of a main portion showing a state in which the receiving portion and the auxiliary body is coupled to the main body of the receiving device of the present invention.
3 is a partial cross-sectional view of the line AA portion of FIG. 2.
4 is a partial cross-sectional view taken along line BB of FIG. 2.
5 to 7 are views showing another embodiment of the present invention.
8 to 13 are views showing another embodiment of the present invention.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

In the receiving device of various methods, such as opening the receiving device by touching or rotating a part or more of the main body of the receiving part, the storage space of the receiving part is opened while the folding part is folded downward when a part or more of the folding part is pressed. In order to be able to use the above-mentioned receiving device 1 in combination with various container necks, the receiving device 1 is formed with a thread for coupling 104 on the inner wall of the upper side of the side surface of the main body 100, and the coupling The auxiliary member 110 having the soft part 112 formed on the upper part of the auxiliary member screw thread 111 is coupled to the bottom part with the long thread 104.

And the upper portion of the auxiliary member 110 to form a soft portion 112, the upper end of the soft portion 112 to form a ring-shaped upper sealing member 114, the upper sealing member 114 On the lower side, the auxiliary sealing member 113 in a continuous form is formed.

And the height (H) of the auxiliary member 110 is preferably about 6.0MM, the lower inner diameter (W) of the auxiliary member is preferably about 30.40MM.

If an example of the use of the receiving device 1 of the present invention is shown, when the receiving device 1 is combined with the container neck screw thread 402 of the container neck 400 shown in a dotted line in FIG. 1 as an auxiliary member screw thread, (111) When the container neck screw thread 402 is combined and the container neck end part 401 comes into contact with the ring-shaped elastic upper sealing member 114, the upper surface of the upper sealing member 114 is a thread for coupling You will be resisted at (104).

In addition, the container neck end portion 401 maintains a tight sealing force on the upper sealing member 114, which is no longer raised by the lower sloping jaw and the coupling screw thread 104 at which the upper sealing member 114 is formed. will be.

In addition, when the outer diameter of the container neck end portion 401 is large within an error range of about 1MM, the container neck end portion 401 is in close contact with the inner wall portion of the auxiliary sealing member 113 to maintain a sealing force.

For reference, when the container neck is in a narrower form than the container neck 400 shown in FIG. 1, when the receiving device 1 is coupled to the container neck, the container neck is raised without being subjected to resistance to the auxiliary member screw thread 111 and the like. When the end of the container neck pushes up the soft upper sealing member 114, and the container neck thread is caught in the coupling thread 104 in the above-described process, the container neck is more fully combined.

In the receiving device 1 of the present invention, the height of the auxiliary member 110 is less than or equal to 6.0 mm, so that the container neck in a narrow form is easy to be combined based on the thread 104 for coupling, but depending on the situation, more than 6.0 mm Will also be able to.

In addition, the lower end of the auxiliary member 110, the lower end of which the auxiliary member screw thread 111 is formed and the inner diameter of the auxiliary member 110 are 30.40MM, so that the container neck having a narrow shape of the container neck is hung to be engaged with the coupling thread 104. It is advantageous to do.

Receiving device 1 as shown in FIG. 1, when the cover 300 is opened and the outlet 200 is pressed, the folding member 101 is pressed and the lower sealing member 103 is opened by the cutout 105, In the above-described process, the heterogeneous material contained in the receiving part 102 is dropped and mixed.

As another embodiment of the present invention (see Fig. 2), the storage space of the receiving unit 120 accommodates the heterogeneous material, and the receiving device 1A is used by combining the receiving device containing the heterogeneous material with another container neck. In, the receiving device (1A) is coupled to the receiving portion 120 is formed, such as the upper end screw thread 122 and the lower end screw thread (123) to the inner wall portion 116 of the upper surface portion of the main body (100A).

And the lower portion of the receiving portion 120 and the inner wall portion of the lower surface portion 117 of the main body 100A combines the auxiliary member 110A with the auxiliary member screw 111A, and the upper portion of the auxiliary member 110A. There is formed a soft portion (112A) with the auxiliary sealing member (113A) and the upper sealing member (114A).

In addition, the upper sealing member 114A is ring-shaped and elastic, and is formed to be narrower than the inner diameter of the lower coupling screw thread 122 formed inside the receiving portion coupling portion 121 of the receiving portion 120.

And the receiving member coupling portion 121 of the receiving portion 120, the lower side and the lower side portion 117, based on the inner wall portion of the auxiliary member screw thread 111A and the upper portion of the soft member 112A with the auxiliary member 110A. .

In addition, the upper sealing member 114A and the secondary sealing member 113A are placed on the upper portion of the auxiliary member 110A, and the upper sealing member 114A has an inner diameter of the lower engagement screw 122 of the receiving unit 120. It is formed more narrowly.

And the auxiliary member (110A) is a method in which the auxiliary member coupling portion (115A) is coupled in a manner that fits in the form of a groove or chin on the inner wall portion of the lower side portion (117), but in some cases, such as by thermal bonding or ultrasonic and high frequency It can be combined.

Particularly, in the case of thermal bonding, the inner wall portion of the upper side portion 116 and the foreign exchange portion on the upper side of the receiving portion coupling portion 121 of the receiving portion 120 may be adhered by heat generated by a friction rotation method.

In addition, the height (H ') of the auxiliary member 110A is about 6.0MM, and the lower inner diameter of the auxiliary member is about 30.40MM.

When the receiving device 1 of the present invention is coupled to the container neck in the state as shown in FIG. 2, as described above with reference to FIG. 1, the upper sealing member 114A and the secondary sealing member 113A each function. Will be.

Then, the soft portion 112A is in close contact with the inner wall portion of the lower side portion 117, and at the same time, it is elastically compressed to the lower inner side portion of the receiving portion coupling portion 121 to maintain the sealing force.

In the case of Figure 3, the main body (100A) is an example showing how the coupling portion (P) is coupled to prevent rotation on the basis of the rising prevention jaw (T), as shown, a plurality of rotation prevention unit ( N) is combined in a wedge shape suitable for the function to keep the binding force tightly.

In the case of Figure 4, the lower side portion 117 shows the way that the auxiliary member (110A) is coupled to the inner wall portion, preferably, a plurality of auxiliary member rotation preventing portion (M) is to be able to maintain the binding force.

In the case of FIG. 5, the auxiliary member 110B having the elastic wing-shaped auxiliary member screw 111B is coupled to the main body 100, and the above-described auxiliary member screw 111B is expressed in the shape from the bottom to the top. In the folded form, the folded end is elastically hung on the thread of the bottleneck, and the upper inner portion of the auxiliary member 110B is formed with an upper closed portion (SP) of the auxiliary member.

In the case of FIG. 6, the auxiliary member 110C having an elastic bottle neck thread-corresponding coupling portion made of soft resin is coupled to the inside.

In the case of FIG. 7, the secondary coupling body 500 having the secondary coupling thread upper portion 501 and the secondary coupling sealing portion 502 capable of being coupled to the container neck thread of the container close to 24.5 to 25.0MM is placed, and the secondary coupling body is provided. On the lower inner wall portion of 500, there is an auxiliary member 110D having an auxiliary screw thread 111C capable of being coupled to a container screw thread of about 30MM or so, and also formed a soft auxiliary sealing member 113B for sealing. , This auxiliary coupling 500 is prepared separately and can be used in combination with a receiving device.

In the case of FIG. 8, the upper inner wall U, which is the upper side of the upper coupling screw thread 123, is shown to have a narrower shape than the lower inner wall B, and the reason for this is lower lower wall B and upper portion. When the inner diameter of the inner wall (U) is the same, the upper coupling screw thread 123 is excessively resistant to the process of escaping the core of the mold, and thus the upper coupling screw thread 123 is crushed. As shown, the upper inner wall U has the same narrower inner diameter than the lower inner wall B.

In addition, a space is provided in the foreign exchange part of the upper inner wall U to provide an elastic space 119, and for this reason, the upper coupling screw thread 123 is subjected to excessive frictional resistance during the process of being in close contact with the container neck screw thread. In this case, an elastic space 119 having a thin shape is formed to be opened outward.

In addition, when the auxiliary member 110A shown in the lower part of FIG. 8 is coupled to the main body 100A, the lower part is opened in a single binary form, and the auxiliary member coupling part 115B is placed in the foreign exchange part of the same part. The end of the simple binary form with the auxiliary member coupling portion 115B is coupled to the main body 100A in the form of a wedge to form a coupling portion 118 to prevent rotation.

In the case of FIG. 9, in placing the auxiliary member 110B coupled to the interior of the main body 100, the auxiliary member screw 111D is placed inside the auxiliary member 110B, and the foreign exchange section is detailed in FIG. As shown, a coupling induction groove (V) having a shape in which the groove is gradually shallower is formed, and a coupling induction portion (S) is formed on the inner wall portion of the main body (100) corresponding to the coupling induction groove (V). will be.

When using such a thing, when the main body 100 in the state as shown in FIG. 9 is coupled to a container neck, for example, when coupled to a container neck having a 30MM container neck thread, the coupling is made by the auxiliary member thread 111D. Then, when resistance is applied to the auxiliary member screw thread 111D, the auxiliary member 110B is fixed, and the main body 100 is rotated in the above-described state, and in the above-described process, the coupling induction part S is engaged with the coupling induction groove V. Accordingly, in the process of rotation, the auxiliary member 110B is more closely coupled to the container neck.

And in the above-described process, when the coupling induction part S is rotated along the coupling induction groove V, and then located in the coupling induction part engagement groove S ', the main body 100 can no longer rotate and stops. The auxiliary member 110B of the structure has an advantage that it can be stably sealed and coupled to a container neck thread having a slight difference of about 30.0MM, for example.

In addition, the auxiliary member (110B) is to be able to assist the function of the auxiliary member (110B) by placing the cutting groove (X) at regular intervals.

In the case of FIG. 11, the upper inner wall U 'is narrower than the lower inner wall B, and in particular, the height of the thread increases as the shape of the coupling upper thread 104A goes from the starting point to the ending point. It was seen.

It is shown that the principle is shown in FIG. 12, and as shown, it is shown that the height Y of the end point is higher than the thread height Y 'of the starting point of the coupling upper side thread 104A. The reason is that when the outer diameter of the thread of the container neck is joined to the narrow shape, it is easy to join.

In the drawings, the unexplained symbol 119 'denotes an elastic space.

13 is a view showing the development of the coupling thread 104 and the coupling upper side thread 104A, as shown, the upper portion of the coupling thread side 104A, the upper part of the coupling thread is higher than the thread height of the coupling upper thread projection Forming the portion 104B, and further narrowing the inner diameter of the “Q” portion, which is the upper portion of the upper thread protruding portion for coupling (104B), so that the upper side thread protruding portion for coupling (104B) is easily at the core of the mold. It is possible to get out.

And the coupling upper side thread 104A formed in the section "H-2" shown in FIG. 13 can form the coupling upper side thread 104A 'extending to a part of the "H-1" section.

Claims (1)

In the heterogeneous material receiving device for receiving a heterogeneous material in the storage space of the receiving unit, and using the receiving device containing the heterogeneous material in combination with other container necks,
The receiving device is coupled to the receiving portion is formed on the upper side of the inner wall portion of the inner side of the coupling screw thread and the lower coupling thread,
Heterogeneous material receiving device characterized in that the lower portion of the receiving portion and the inner wall portion of the lower side of the main body is formed of a flexible auxiliary member screw of a wing type.

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