TWI731749B - Stacked coating container - Google Patents

Abstract

A laminated smearing container is composed of a multi-layer middle container layered and sleeved, the top end is joined with a lid, and the bottom end is joined with a base. The smearing container is convenient to carry out and use layer by layer, especially the intermediate layer of each layer. A ball applicator with a memory glue. A thin through slot is opened straight down to lead down to an outlet. The thin through slot and the outlet are shielded by a closed film. When used, it passes through the device attached to the cover. A through rod passes through the fine through groove from top to bottom and then breaks through the closed film, so that the glue flows out through the outlet groove and is transferred to the surface of the spherical applicator for application; the laminated application container Because the multi-layer middle container is stacked and sleeved, it can be used multiple times in the order of multi-layer assembly. When not in use, the cover is closed and sealed to prevent leakage, so it is convenient to carry and use.

Description

Stacked coating container

The present invention relates to a layered smearing container, which is laminated and sleeved by a plurality of middle container layers. The top end is joined with a cover body, and the bottom end is joined with a base. The application container is convenient to carry out and use layer by layer, especially for each layer. The middle container layer is provided with a ball applicator containing glue, and a thin through groove is opened straightly to lead down to an outlet groove. The thin through groove and the outlet groove are shielded by a closed film, which passes through the cover when in use. A through rod attached to the body passes through the fine through groove from top to bottom and then breaks through the closed film, so that the glue flows out through the outlet groove and is transferred to the surface of the spherical applicator for application.

Press, there is glue in a container. It is a common action to spread the glue on the subject. For example, use a wiping cloth to receive the glue from the shoe polish tank (ie container). , And then apply it to the skin of shoes and boots (that is, the subject matter) for wiping and maintenance. Another example: using a piece of sponge body to accept the essence (that is, glue) from the essence bottle (that is, the container), and then apply it on the epidermis of the face (that is, the subject) for facial skin care.

The current living conditions are getting better and better. Regardless of whether men and women are paying more and more attention to their own skin care concept, some people will bring important skin care products (such as essence) for frequent use. Important skin care products are generally used in small quantities. In terms of effective use, there are many whole-bottle packaging at the time of purchase (the idea is to use it at home for a long time), so it is inconvenient to carry it when going out. Frequent movement, so household whole-bottle-type skin care products are placed in a suitcase or suitcase when they go out. Vibration often causes the bottle cap to be unscrewed, causing the glue in the bottle to accidentally spill, and it is easy to contaminate the suitcase or suitcase. The other items inside cause a lot of trouble and a waste of money.

In view of this, the inventors conducted in-depth research and development and improvement, hoping to provide a laminated smear container that can be used multiple times and is convenient to carry and use out. After many efforts, the present invention was born.

The reason is that the main purpose of the present invention is to provide a laminated smearing container which is composed of laminated sleeves and can be used multiple times.

Another main purpose of the present invention is to provide a laminated smear container that is convenient to carry and use.

In order to achieve the above objective, the present invention has been specially developed to provide a laminated smearing container, which includes a lid, an intermediate container layer and a base, wherein the bottom of the lid is opened inwardly to form an accommodating space, and the lid The inner wall of the bottom of the body is provided with internal threads, and a downwardly extending through rod is formed straight in the center of the top and bottom wall of the cover, the length of which is greater than the height of the cover; the number of the intermediate container layer is at least one, the The middle container layer is further composed of an accommodating shell, a ball applicator and an upper cover. The accommodating shell is hollow at the top, and the inside is shaped downwardly into a semi-spherical accommodating cavity, and the hollow at the bottom forms an accommodating space. The inner wall of the accommodating space is provided with internal threads; the ball applicator is a hollow ball with a counterweight at the bottom. An outlet slot is opened between the counterweights to open the ball applicator downwards, the outer diameter of the fine through slot is smaller than the outlet slot, the top of the outlet slot is covered with a closed film screen to close the outlet slot and the fine through slot , The ball applicator is filled with glue, the ball applicator is placed in the accommodating cavity of the accommodating shell, so that the counterweight is located below; the bottom of the upper cover is open, and the bottom of the upper cover is formed inward and upward It is a semi-spherical accommodating cavity with a circular hole on the top. The outer wall of the upper part of the upper cover is provided with external threads. The upper cover is placed on the accommodating shell to engage, and the top part of the spherical applicator is in the circle. The hole is exposed; the outer wall of the upper part of the base is provided with an external thread, and the upper part of the base enters the accommodating space at the bottom of the intermediate container layer, and the outer thread of the base and the inner wall of the accommodating space at the bottom of the accommodating shell The inner thread of the cover corresponds to the screw connection; the through rod of the cover is inserted straight down from the top of the fine through groove of the ball applicator of the middle container layer, and the inner thread on the inner wall of the cover and the middle container layer The outer wall of the upper part of the upper cover is externally threaded.

In the above-mentioned laminated smearing container, at least one positioning sheet is arranged in the middle of the internal thread of the cover body, and the positioning sheet is easily broken and formed on the internal thread line.

In the above-mentioned laminated smearing container, when the internal thread on the inner wall of the lid is screwed to the outer thread on the outer wall of the upper part of the upper lid of the intermediate container layer, the through rod and the positioning sheet follow the inside of the lid. The screwing action of the screw thread descends, and the cover body stops when the positioning sheet abuts against the outer edge of the top end of the cover on the intermediate container layer, so that the bottom end of the through rod stays in the fine through groove.

In the above-mentioned laminated smear container, when the internal thread on the inner wall of the lid and the outer thread of the intermediate container layer continue to be screwed, the positioning sheet is twisted and scattered by the screwing action, so that the lid is lowered to abutment. To the wall of the intermediate container layer.

In the above-mentioned laminated smearing container, when the lid is lowered to abut the wall of the intermediate container layer, the bottom end of the through rod penetrates the closed film downward to create a hole downward, which is originally stored in The glue inside the ball applicator flows down the outlet groove through the hole and flows between the outer surface of the ball applicator and the accommodating cavity of the accommodating shell.

In the above-mentioned laminated smearing container, the top edge of the accommodating shell of the middle container layer is set as an outer card step, the bottom edge of the upper cover is provided with an inner card step that can be matched with the outer card step, and the upper cover is placed correspondingly When on the accommodating shell, the inner card step and the outer card step achieve a snap connection.

In the above-mentioned laminated application container, the top end of the fine through groove is a circular arc lead angle.

In the above-mentioned laminated smearing container, the top and bottom ends of the outlet groove are arc chamfers.

In the above-mentioned laminated applicator container, the outer wall of the spherical applicator is provided with a large number of concave concave marks.

In the above-mentioned laminated smearing container, the peripheral outer wall of the cover body is formed with friction lines that are easy to apply force.

According to the above structure and composition, the present invention has the following advantages and effects in use: 1. The laminated smearing container is composed of multi-layer laminated sleeves, which can be used multiple times in sequence. 2. The laminated smearing container is composed of multi-layer laminated sleeves. When not in use, the uppermost middle container layer is closed by the lid body so that there is no risk of glue leakage. The remaining middle container layers are also free of glue because they have not been opened. There is no risk of leakage, so it is extremely convenient to carry and use.

In order to achieve the above-mentioned object, the present invention adopts the technical means and the achievable effect, and the following preferred and feasible embodiments are described in detail with the accompanying drawings, so as to fully understand.

The embodiment of the present invention is a smearing container 1, especially a smearing container 1 composed of multilayer laminated. Please refer to Figures 1 to 5. The smearing container 1 is basically composed of a cover 10 in structure. , An intermediate container layer 20 and a base 30, wherein the number of the intermediate container layer 20 is at least one layer, in this specification and drawings, the intermediate container layer 20 is composed of five layers (as shown in Figure 1 ~ Figure 3); the bottom of the cover 10 is opened inwardly to become a accommodating space, the inner wall of the bottom of the cover 10 is provided with an internal thread 11 for screwing, near the middle of the internal thread 11 A positioning sheet 12 (as shown in FIG. 5) is equally divided in several places (for example, four places), which is easily broken and formed on the line of the internal thread 11 (as shown in FIG. 5A). The top and bottom wall of the cover 10 A downwardly extending through rod 13 is formed straight at the center, the length of which is greater than the height of the cover 10 (as shown in FIG. 5), and the outer wall of the cover 10 is formed with friction lines 14 that are easy to apply force.

As shown in Figures 3 and 4, the middle container layer 20 is further composed of an accommodating shell 21, a ball applicator 22 and an upper cover 23, wherein the top of the accommodating shell 21 is open, and the top edge is set as An outer step 211, the inside of which is shaped downwardly into a semi-spherical accommodating cavity 212, an accommodating space 213 is formed in the bottom, and an inner thread 214 for screw connection is provided on the inner wall; the spherical applicator 22 is a round ball with a hollow inside. The outer wall of the ball applicator 22 is made (or shaped) thicker (relatively heavier) below the diameter cross section, and the bottom is formed with a counterweight 221 to Advantageously, the ball applicator 22 can keep the bottom constantly positioned below (that is, it is similar to a tumbler). The top of the ball applicator 22 opens inwardly and downwards straightly with a thin through groove 222 passing through the center point, and the bottom end A straight outgoing groove 223 is opened between the counterweight 221 to pass downwards out of the ball applicator 22. The outer diameter of the fine through groove 222 is smaller than the outgoing groove 223, so the bottom end of the fine through groove 222 slightly enters Within the scope of the outlet groove 223, the top end of the thin through groove 222 is made into an arc leading angle shape, the top and bottom ends of the outlet groove 223 are also made into an arc leading angle shape, and the arc guide of the outlet groove 223 A closed film 224 is covered between the tops of the horns to shield the outlet groove 223, and the central part of the closed film 224 is slightly lowered to simultaneously shield the fine through groove 222, in other words, the fine through groove 222 and the outlet groove 223 can be screened by the same closing film 224 at the same time (shown in Figure 6 and Figure 6B). The ball applicator 22 is filled with glue 225, and the outer wall of the ball applicator 22 is provided with a concave shape. The bottom of the upper cover 23 is open, and the bottom edge is provided with an inner card step 231, which can be matched with the outer card step 211 of the top edge of the accommodating shell 21. The bottom of the upper cover 23 is formed inwardly and upwardly into a semicircle The accommodating cavity 232 of the spherical shape is formed into a circular hole 233 at the top. The accommodating cavity 232 and the accommodating cavity 212 of the accommodating shell 21 can form a spherical space, and the volume of the composed space is slightly small. Larger than the volume of the ball applicator 22, the outer wall of the upper part of the upper cover 23 is retracted inward and is provided with an outer thread 234 for screw connection. The outer thread 234 can be matched with the inner thread 11 of the inner wall of the bottom of the cover body 10. The inner thread 214 of the bottom inner wall of the accommodating shell 21 of the other intermediate container layer 20 can also be screwed correspondingly; for the assembly of the intermediate container layer 20 itself, first place the ball applicator 22 into the container. Place the accommodating cavity 212 of the housing 21, and keep the counterweight 221 in the downward state, and then place the inner step 231 of the upper cover 23 on the outer step 211 of the accommodating housing 21, so that the ball The outer wall of the top end of the applicator 22 will be partially exposed from the round hole 233. So far, the upper cover 23 and the accommodating shell 21 have reached a preliminary snap-fitting connection. When the size is designed properly, it has the effect of a firm connection. , Do not disengage, or you can also choose to process (such as high-frequency processing) to make sure that the joint is firmly joined; description to Therefore, the intermediate container layer 20 itself can be assembled first, and a plurality of intermediate container layers 20 can be assembled first, as shown in FIG. 2.

As shown in Figures 2 and 3, the base 30 can be stably placed on the table, and the outer wall of the upper part of the base 30 is retracted and provided with an external thread 31 for screw connection. The external thread 31 can be connected to the intermediate container layer 20. The internal thread 214 on the inner wall of the bottom of the housing shell 21 is correspondingly screwed.

According to the above structure, the intermediate container layer 20 itself can be assembled first, and most of the intermediate container layers 20 are assembled first. For example, five layers (pieces) of the same intermediate container layer 20 can be assembled first. The multiple layers (for example, five layers, as shown in FIG. 2) of the intermediate container layer 20 are stacked up and down and joined together, which is the outer thread 234 at the upper cover 23 of the lower intermediate container layer 20 and the inner thread on the bottom of the upper intermediate container layer 20 214 The screw connection is achieved, so that the fifth intermediate container layer 20 (that is, the fifth layer) and the fourth intermediate container layer 20 (that is, the fourth layer) are firmly joined, and then the fourth layer and the third layer are firmly joined. The three layers and the second layer are firmly joined and the second layer and the first layer are firmly joined to achieve a five-layer middle container layer 20 stacked up and down and firmly joined together, and then the upper part of the base 30 is placed in the most extreme position. In the accommodating space 213 at the bottom of the lower layer (ie the fifth layer) of the middle container layer 20, the external thread 31 of the base 30 is screwed to the inner thread 214 of the bottom of the bottom layer of the middle container layer 20 (ie the fifth layer) Join, and finally, as shown in Figures 3 and 6, align the through rod 13 of the cover 10 with the top of the fine through groove 222 of the ball applicator 22 of the uppermost layer (ie, the first layer) of the middle container layer 20 and straight down. The inner thread 11 on the inner wall of the cover body 10 and the outer thread 234 at the inner shrinking outer wall of the upper cover 23 on the uppermost layer (that is, the first layer) of the middle container layer 20 are screwed together. Of course, the through rod 13 and the positioning sheet 12 will follow the screwing action of the inner thread 11 of the cover body 10 and descend, so the stroke can be set to when the cover body 10 is lowered due to the screw connection until the positioning sheet 12 touches the uppermost layer ( That is, the first layer) the upper cover 23 of the intermediate container layer 20 stops when the top edge of the upper cover 23, as shown in Figure 3, Figure 6 and Figure 6A, this is to set the through rod 13 to reach an intermediate stroke first, that is, it is not yet The purpose of stopping first when reaching the final stroke is to allow the bottom end of the through rod 13 to stay within the range enclosed by the thin through groove 222, as shown in FIG. 6B, in other words, it is The bottom end of the through rod 13 is not allowed to pass downward outside the range enclosed by the fine through groove 222.

After the manufacturing (assembly) manufacturer completes the above assembly, as shown in Figure 11 and Figure 12, an outer package 40 can be made on the overall appearance, for example, a layer of easy-to-tear film can be coated as the packaging layer, and at the same time, the packaging layer can be more Use sealing film or shrink film processing as the protective layer, regardless of the packaging layer and/or the protective layer are the outer packaging 40; the application container 1 that is assembled as shown in Figures 3 and 6 is further used as the outer packaging 40 , To make the state shown in Figure 11 and Figure 12, in addition to the usual commercial practices, there is also the effect of fixing the cover 10 by the outer package 40 so that it stays in the intermediate stroke. In other words, it has the effect of allowing the The bottom end of the through rod 13 is fixed and stays in the range enclosed by the thin through groove 222; besides, a number of marking lines 41 are made on the packaging layer of the outer package 40 to mark the uppermost layer (that is, the first (1st floor) the boundary between the middle container layer 20 and the lid body 10, and the boundary between any two middle container layers 20, and the boundary between the lowest layer (that is, the fifth layer) between the middle container layer 20 and the base 30 Demarcation.

To use the smearing container 1, first tear off the protective layer (such as sealing film or shrink film) in the outer package 40, and then mark the cover 10 and the uppermost layer (ie, the first layer) on the packaging layer. The marking line 41 of the boundary of the middle container layer 20 is cut and separated. Then, as shown in FIG. 7, the cover 10 is rotated so that the internal thread 11 on the inner wall and the outer thread 234 of the uppermost middle container layer 20 are screwed again. The lid body 10 continues to descend. At the moment when the lid body 10 starts to rotate, the positioning sheet 12 is immediately twisted and scattered by the screwing action, so the lid body 10 can descend without hindrance until it reaches the uppermost intermediate container. The wall of the layer 20 (as shown in FIG. 7); in the process of rotating the cover 10 to descend, the through rod 13 is also pushed down along the fine through groove 222 at the same time, so that the closure will be broken downward. The film 224 causes the closed film 224 to create a hole downwards (as shown in FIG. 7A), and then the glue 225 originally stored in the ball applicator 22 begins to pass through the hole and downwards along the exit groove 223 flows into the gap between the outer surface of the ball applicator 22 and the accommodating cavity 212, in other words, the glue 225 then exists on the outer surface of the ball applicator 22 and the fine score 226.

Next, as shown in Figure 8, the user must turn the cover 10 inverted upwards to separate from the uppermost intermediate container layer 20 (the cover 10 must be retained and cannot be lost), and the through rod 13 is also at the same time during the process It is driven to rise along the fine through groove 222, and by the movement of slightly touching and passing through the fine through groove 222, the glue 225 adhered to the tail section of the through rod 13 is attached to the fine through groove 222 And then descend into the outlet slot 223 (as shown in Fig. 8A); at this time, the user can hold the smearing container 1 and use it at a deflection angle. For example, as shown in Fig. 9, first deflection at an inclination angle At this time, it can be seen that by the action of the counterweight 221, the ball applicator 22 can be rotated to keep the fine through groove 222 upright and upright, so part of it exists on the surface of the ball applicator 22 and fine nicks The glue 225 on the 226 will be exposed at the round hole 233, so the user can stick the ball applicator 22 exposed at the round hole 233 on the skin and operate the smearing container 1 to slide (move), The glue 225 is pushed onto the skin by the pressure of proper sliding, so that the glue 225 has the expected maintenance effect; during the process of sliding (moving) the smearing container 1 on the skin, the fine score 226 can be more effective The massage effect of proper force pushing can help the glue 225 to increase its due effect; during use, if you feel that the glue 225 exposed at the circular hole 233 seems to be less (because it is absorbed by use), it can Slowly deflection the smearing container 1 left and right to move the glue 225 along the relative movement of sliding between the spherical applicator 22 (maintained up and down) and the accommodating holes 212, 232 (deflection left and right) The spherical applicator 22 moves upward, so that the glue 225 exposed at the circular hole 233 increases, so that it can be used continuously; of course, the applicator container 1 can also be deflected by 90° as shown in Fig. 10 Use the angle (become horizontal). At this time, it can be seen that the ball applicator 22 is still upright and upright. Therefore, the ball applicator 22 exposed at the hole 233 is also attached to the skin, and the application container is operated. 1 Sliding (moving), pushing the glue 225 onto the skin with appropriate sliding pressure to produce the expected maintenance effect of the glue 225; after use, as shown in Figure 7, the cover 10 is screwed on again On the uppermost intermediate container layer 20, the through rod 13 is inserted into the fine through groove 222 again to stay, and then the above operation is repeated when the next time it is to be used again, until the uppermost intermediate container layer 20 Glue 225 gradually decreases to nothing.

When the glue 225 in the uppermost layer (first layer) of the middle container layer 20 has been used up, it must be removed and thrown away. The action is to first unload the lid 10 from the uppermost layer (first layer) The middle container layer 20, and then the marking line 41 that marks the boundary between the first middle container layer 20 and the second middle container layer 20 is separated on the packaging layer, so that the first middle container layer can be separated. 20 is reversed to separate from the second intermediate container layer 20, so the first intermediate container layer 20 can be discarded, and the original second intermediate container layer 20 becomes the uppermost intermediate container layer 20, so it can be Screw the lid 10 on the uppermost (second) intermediate container layer 20, insert the through rod 13 into the fine through groove 222 of the second intermediate container layer 20, and then stay in the fine through groove 222 of the second intermediate container layer 20. Use the above operations;

When the first intermediate container layer 20 is used up, it is unloaded and thrown away. Then the second intermediate container layer 20 and the third intermediate container layer 20 are also successively unloaded and thrown away because they are used up. In this case, the entirety of the smearing container 1 is gradually reduced in height, and finally, after the fourth intermediate container layer 20 is used up and is removed and thrown away, the smearing container 1 is left with the lid 10 , The fifth intermediate container layer 20 and the base 30 are composed of three parts. At this time, because the base 30 exists, the length that can be held by the user is increased, so the user can still hold the smearing container 1 and use the first The five-layer middle container layer 20 is used to apply the glue 225 to achieve the application purpose of the invention.

It must be mentioned that the glue 225 filled in the laminated smearing container of the present invention can be any material or substance, as long as it is a glue that can flow, and the use is not limited at all.

According to the structure and composition of the laminated smear container of the present invention, the present invention has the following excellent effects in use: 1. The laminated smearing container is composed of multi-layer laminated sleeves, which can be used in sequence and meets the purpose of the invention that can be used multiple times. 2. The laminated smearing container is composed of multi-layer laminated sleeves. When not in use, the uppermost middle container layer is closed by the lid body so that there is no risk of glue leakage. The remaining middle container layers are also free of glue because they have not been opened. There is no risk of leakage, and it meets the purpose of the invention for convenient carrying and use when going out.

In summary, the present invention clearly achieves the expected function and purpose, and the detailed description can enable those who are familiar with the art to implement it accordingly. However, the above-mentioned embodiments are only used to illustrate the present invention, and all equivalent structures are listed. The changes still do not depart from the scope of the present invention.

1: Application container 10: Lid 11: Internal thread 12: positioning sheet 13: Through rod 14: Friction pattern 20: Intermediate container layer 21: Housing shell 211: Wild Card Level 212: Ambush 213: accommodating space 214: Internal thread 22: Ball applicator 221: counterweight 222: Thin Through Slot 223: Out of Slots 224: closed membrane 225: Glue 226: Fine Notch 23: Upper cover 231: Internal Card Level 232: Ambush 233: round hole 234: External thread 30: base 31: External thread 40: Outer packaging 41: Marking line

Figure 1 shows a perspective view of an embodiment of the present invention. Figure 2 shows a three-dimensional exploded view of an embodiment of the present invention. Figure 3 shows a longitudinal cross-sectional view of an embodiment of the present invention. Figure 4 shows a three-dimensional exploded view of the middle container layer in the embodiment of the present invention. Figure 5 shows a perspective view of the cover in the embodiment of the present invention. Fig. 5A is an enlarged view of the part circled a in Fig. 5. Fig. 6 is a schematic longitudinal sectional view showing the fine through groove and the outlet of the embodiment of the present invention, which are closed by a closed film before being used. Fig. 6A is an enlarged view of the part circled b in Fig. 6. Fig. 6B is an enlarged view of the circled part c in Fig. 6. Figure 7 shows a schematic longitudinal cross-sectional view of the closed membrane through a through rod before use of the embodiment of the present invention. FIG. 7A is an enlarged view of the circled area d in FIG. 7. Fig. 8 is a schematic longitudinal sectional view of the embodiment of the present invention after the cover is unscrewed in use. FIG. 8A shows an enlarged view of the part e circled in FIG. 8. Fig. 9 shows a schematic cross-sectional view (1) of the thin through groove kept upright when the embodiment of the present invention is in use. Fig. 10 shows a schematic cross-sectional view (2) of the thin through groove kept upright when the embodiment of the present invention is in use. Figure 11 shows a perspective view of an embodiment of the present invention with an outer packaging. Figure 12 shows a longitudinal cross-sectional view of an embodiment of the present invention with an outer package.

1: Application container

10: Lid

20: Intermediate container layer

30: base

Claims (10)

A laminated smearing container includes a lid, an intermediate container layer and a base, wherein the bottom of the lid is opened inwardly to become an accommodation space, the inner wall of the bottom of the lid is provided with internal threads, and the lid At the center of the top bottom wall of the body, a downwardly extending through rod is formed straightly, the length of which is greater than the height of the cover; the number of the middle container layer is at least one, and the middle container layer is further composed of a housing shell and a ball It consists of an applicator and an upper cover. The accommodating shell is hollow at the top, and the inside is downwardly formed into a semi-spherical accommodating cavity, and the bottom cavity forms an accommodating space, and the inner wall of the accommodating space is provided with internal threads; The ball applicator is a hollow ball with a counterweight at the bottom. A thin through slot is opened straight from the top to the inside to pass through the center point, and an outlet slot is opened between the counterweights at the bottom to pass through the bottom. Ball applicator, the outer diameter of the thin through groove is smaller than the outlet groove, the outlet groove and the thin through groove are closed by covering a closed film screen between the top of the outlet groove, and the inside of the ball applicator is filled with glue , The ball applicator is placed in the accommodating cavity of the accommodating shell, so that the counterweight is located below; the bottom of the upper cover is open, the bottom of the upper cover is formed inward and upward into a semi-spherical accommodating cavity, and the top is opened into a The outer wall of the upper part of the upper cover is provided with an external thread, the upper cover is correspondingly placed on the receiving shell to join, the top part of the spherical applicator is exposed in the circular hole; the outer wall of the upper part of the base is provided with an outer thread Thread, the upper part of the base is inserted into the accommodating space at the bottom of the intermediate container layer, and the outer thread of the base is screwed correspondingly with the inner thread of the inner wall of the accommodating space at the bottom of the accommodating shell; The rod is inserted straight down from the top of the fine through groove of the ball applicator of the middle container layer, and the internal thread on the inner wall of the cover is screwed with the outer thread at the outer wall of the upper part of the upper cover of the middle container layer. . The laminated smear container according to claim 1, wherein at least one positioning sheet is provided in the middle of the internal thread of the cover body, and the positioning sheet is easily broken and formed on the internal thread. The laminated smearing container according to claim 2, wherein when the internal thread on the inner wall of the lid is screwed to the outer thread on the outer wall of the upper part of the upper lid of the intermediate container layer, the through rod and the positioning sheet are both Following the screwing action of the inner thread of the cover body, the cover body descends until the positioning sheet reaches the outer edge of the top cover on the intermediate container layer and stops, so that the bottom end of the through rod stays in the fine through groove . The laminated smear container according to claim 3, wherein when the internal thread on the inner wall of the lid and the external thread of the intermediate container layer continue to be screwed, the positioning sheet is twisted by the screwing action and scattered, causing The cover is lowered to abut against the wall of the intermediate container layer. The laminated smearing container according to claim 4, wherein when the lid body is lowered to abut against the wall of the intermediate container layer, the bottom end of the through rod penetrates the closed film downward to produce a downward direction With a hole, the glue originally stored in the ball applicator flows down the outlet groove through the hole and flows between the outer surface of the ball applicator and the accommodating cavity of the accommodating shell. The laminated smear container according to claim 1 or 5, wherein the top edge of the accommodating shell of the middle container layer is set as an outer step, and the bottom edge of the upper cover is provided with an inner portion that can be matched with the outer step. For the card step, when the upper cover is placed on the accommodating shell, the inner card step and the outer card step achieve a snap-fit connection. The laminated application container according to claim 1 or 5, wherein the top end of the fine through groove is a circular arc chamfer. The laminated application container according to claim 1 or 5, wherein the top and bottom ends of the outlet groove are arc chamfers. The laminated smearing container according to claim 1 or 5, wherein the outer wall of the spherical applicator is provided with a large number of concave concave marks. The laminated application container according to claim 1 or 2 or 3 or 4 or 5, wherein the peripheral outer wall of the cover is formed with friction lines that are easy to apply force.

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