JPH0120297Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a variable discharge direction container lid that can change the discharge direction of liquid, etc.

[Conventional technology]

As is well known to those skilled in the art, a container lid applied to the mouth and neck of a container containing cleaning liquid, etc. requires at least a portion of the container lid to be placed against the mouth and neck without completely removing the container lid from the mouth and neck. The cleaning liquid etc. can be discharged through the container lid as long as the container is moved in the correct direction. Recently, for the convenience of general users, it has become possible to change the discharge direction of the cleaning liquid etc. discharged through the container lid (for example, when the container is held upright, the direction of discharge can be changed upward or horizontally). There is an increasing desire to be able to make changes.

An example of a container lid that satisfies these requirements is:
For example, the container lid disclosed in Japanese Utility Model Publication No. 54-16782 can be mentioned. Such a container lid includes a lid main body and a spouting stopper, and the spouting stopper is rotatably attached to a cylindrical portion provided on the lid main body. Two holes are formed at intervals in the cylindrical part of the lid body,
Further, the spouting stopper is provided with a spouting cylinder in which a discharge path is formed. When the spout tap is positioned at a specific angle, the spout tube protrudes above the lid body, and the discharge path of the spout tube communicates with one of the holes in the tube, thus discharging the contents such as cleaning liquid into the lid body. can be discharged in the axial direction. Further, when the spouting stopper is rotated substantially 180 degrees from the specific angular position, the spouting tube protrudes in the lateral direction of the lid body, and the discharge passage of the spouting tube communicates with the other hole of the cylindrical portion. The contents can thus be discharged in a direction substantially perpendicular to the axial direction of the lid body.

[Disadvantages of conventional technology]

However, the above-mentioned known container lid has the following drawbacks.

First, the lid body has a configuration in which a conical recess is formed at one edge of the upper end and a substantially conical cylindrical portion is provided in the center of the recess. Therefore, the shape of the lid body It is complicated, has poor moldability, and cannot be manufactured easily.

Secondly, the contact surface between the lid body and the spout tap (the sliding surface of both) is conical, and therefore it is difficult to manufacture these contact surfaces with high precision, and it is difficult to manufacture the contact surfaces with high precision. Difficult to seal sufficiently reliably.

Thirdly, the spout is attached to one edge of the upper end of the lid body, and therefore the spout cannot be sufficiently photographed, resulting in poor operability.

[Technical issues of invention]

The present invention allows the main body and the rotating body rotatably attached to the main body to be easily manufactured using a relatively simple mold, and also ensures sufficient sealing between both contact surfaces. The technical problem is to create a structure that can provide even better operability.

[Means to solve the problem]

The solution of the present invention is to incline the upper surface of the protrusion provided on the main body at a predetermined angle α with respect to the central axis, to incline the lower surface of the rotating body to correspond to the upper surface of the protrusion, and to make the rotating body The projection is mounted on the upper surface of the projection so as to be rotatable about a rotation center axis that is substantially perpendicular to the upper surface of the projection and intersects with the center axis, and the discharge path of the projection and the discharge path of the rotating body are connected to the The purpose is to communicate with each other on the rotation center axis.

[Effect]

In the container lid equipped with the above-mentioned means, since both the contact surfaces of the protrusion and the rotating body are in the required inclined planar shape, the main body and the rotating body can be easily manufactured using a relatively simple mold. can. In addition, since the top surface of the main body and the bottom surface of the rotating body are in flat contact, it is possible to reliably seal between both contact surfaces.
It is possible to prevent leakage of contents between both contact surfaces. Furthermore, since the rotating body is mounted on the upper surface of the protrusion of the main body, the protrusion can be easily grasped, and operability is good.

〔Example〕

Hereinafter, a specific example of a container lid constructed in accordance with the present invention will be described in more detail with reference to the accompanying drawings.

Referring to FIG. 1, which is an exploded perspective view of a container lid constructed in accordance with the present invention, the container lid, generally designated by numeral 2, includes a main body 4 and a rotating body 6. As shown in FIG. The main body 4 and the rotating body 6 can be separately molded from a suitable synthetic resin such as polypropylene or polyethylene by injection molding, compression molding, or the like.

Referring further to FIG. 2 in conjunction with FIG. 1, the illustrated body 4 has a top wall 8 and a skirt wall 10 depending from the outer periphery of the top wall 8. As shown in FIG. A female thread 12 is provided on the inner peripheral surface of the lower part of the skirt wall 10 in the vertical direction.
is formed. An annular protrusion 14 is formed on the lower surface of the top wall 8 and hangs downward on the inner side of the skirt wall 10. Further, a central protrusion 16 is formed at the center of the lower surface of the top wall 8 and protrudes downward from the inside of the annular protrusion 14 . A protrusion 18 extending upward is provided at the center of the upper surface of the top wall 8 . The protrusion 18 in the illustrated example has a cylindrical shape, and has an upper surface 22 inclined at a predetermined angle α with respect to the central axis 20 of the container lid 2 (indicated by a dashed line in FIGS. 2 and 3).
have. It will be appreciated that the upper surface 22 of the protrusion 18 is thus sloped and thus has an oval shape, as shown in FIG. The upper surface 22 of the protrusion 18 further includes an upper surface 22 from the center portion.
Engagement protrusion 2 protruding in a direction perpendicular to 2
4 is formed (therefore, the central axis 25 of the engaging protrusion 24 extending from the central axis 20 becomes the central axis of rotation of the rotating body 6, as will be understood from the description below, and therefore the engaging protrusion 24 protrudes in the direction of the rotation center axis). Engagement protrusion 2
4 includes a cylindrical protrusion 24a extending in a direction perpendicular to the upper surface 22 (i.e., in the rotation center axis direction of the rotating body 6), and an annular engagement part 24b provided at the tip of the protrusion 24a. have. Further, on the upper surface 22 of the protrusion 18, the center axis of rotation of the rotating body 6 (described later) is located on the outer side of the engagement protrusion 24.
An annular groove 26 centered at is formed. Two positioning recesses 28 are formed on the bottom surface of the annular groove 26 with an interval of substantially 180 degrees therebetween.

A discharge passage 30 is further formed in the main body 4 configured as described above. The discharge path 30 formed in the main body 4 extends upwardly in the vertical direction on the center line 20 of the container lid 2, and extends above the center axis 25 of the engagement protrusion 24 (i.e., the center axis of rotation of the rotating body 6, which will be described later). Extending obliquely upward, the entrance of the discharge passage 30 opens at the center of the central protrusion 16 formed on the lower surface of the top wall 8, and the outlet of the discharge passage 30 opens at the center of the central protrusion 16 formed on the upper surface 22 of the protrusion 18. It opens at the center of the upper surface of the mating projection 24.

Next, the rotating body 6 will be explained with reference to FIG. 2 together with FIG. The illustrated rotating body 6 has the above-mentioned protrusion 18
It has a cylindrical shape with an outer diameter substantially the same as the outer diameter of the container lid 2, and has a lower surface 32 inclined at a predetermined angle α with respect to the central axis 20 of the container lid 2 (indicated by a dashed line in FIGS. 2 and 3). are doing. The upper end of this rotating body 6 is formed into a truncated conical shape. Rotating body 6
An engagement recess corresponding to the engagement protrusion 24 formed on the upper surface 22 of the protrusion 18 is formed in the inclined lower surface 32 of the protrusion 18 . This engagement recess has a cylindrical recess that extends in a direction perpendicular to the lower surface 32 (that is, the direction of the rotation center axis of the rotating body 6, which will be described later), and an annular recess that is formed at the bottom of the cylindrical recess. are doing. The lower surface 32 of the rotating body 6 further includes a protrusion 1
In correspondence with the positioning recesses 28 formed in the upper surface 22 of the rotor 8, the two are substantially spaced apart by 180 degrees on a circle centered on the rotation center axis (described later) of the rotor 6.
positioning protrusions 34 are formed.

A discharge passage 36 is further formed in the rotating body 6 having the configuration as described above. The discharge path 36 formed in the rotating body 6 is aligned with the central axis 20 of the container lid 2.
It extends upward in the vertical direction substantially parallel to the central axis 20 (i.e., the discharge path 36
(in FIG. 2, it is slightly shifted to the left from the central axis 20 of the container lid 2 and extends upward in the vertical direction).
The inlet of the discharge passage 36 opens at the bottom of the engagement recess formed on the lower surface 32 of the rotary body 6, and the outlet of the discharge passage 36 is located eccentrically from the central axis 20 of the container lid 2 at the flat part of the upper surface of the rotary body 6. It's open.

The container lid 2, which includes the main body 4 and the rotating body 6 as described above, can be attached to the inner stopper 3 as shown in FIG. 2, for example.
8 is applied to a container 42 having a neck 40 of known form. The illustrated inner stopper 38 includes a disc-shaped main body 44, an annular protrusion 46 that protrudes upward from the outer circumference of the main body 44, and an annular colunge part 48 formed on the outer peripheral surface of the upper end of the annular protrusion 46. have. A closing protrusion 50 that protrudes upward in the vertical direction is formed in the center of the main body 44, and a plurality of discharge holes 52 are formed around the closing protrusion 50.
is formed. Furthermore, a plurality of sealing annular protrusions 54 (two in the specific example) are formed on the upper surface of the annular flange portion 48 . The above-mentioned inner stopper 38
The annular protrusion 46 is located at the neck 40 of the container 42.
2, so as to be received in the required passageway as shown in FIG. When installed in this way, the inner stopper 38
The outer surface of the annular protrusion 46 and the neck 40 of the container 42
The inner surface of the container 42 is in close contact with the inner surface of the container 42, thus reliably preventing the contents inside the container 42 from leaking to the outside through the gap between the inner stopper 46 and the neck part 40. As described above, a male thread 56 and an annular protrusion 58 located below the male thread 56 are formed on the outer peripheral surface of the neck portion 40 of the container 42 to which the inner stopper 38 is attached. The entire container 42 including the neck and neck portion 40 can be formed from a suitable synthetic resin such as polyethylene by injection molding, blow molding, or the like. Such a container 42 is
The main part is relatively flexible and can be easily deformed by pressing with the user's hands.
Advantageously, it is in the form of what is commonly referred to as a squeeze bottle.

As shown in FIG. 2, the main body 4 includes a container 42 with an inner stopper 38 fitted as required as described above.
It is attached to the mouth and neck part 40 of the person. More specifically, the main body 4 has an inverted cup-shaped portion defined by the top wall 8 and the skirt wall 10 that fits over the neck part 40, and the main body 4 is positioned upwardly in FIG. 2 with respect to the neck part 40. It is attached to the mouth and neck part 40 as required by rotating it clockwise when viewed from above. mouth and neck 40
When the main body 4 is rotated in the clockwise direction, the female thread 12 formed on the inner peripheral surface of the skirt wall 10 of the main body 4 connects with the male thread 56 formed on the outer peripheral surface of the neck portion 40. Thus, the main body 4 is moved downward with the clockwise rotation. When the female thread 12 of the main body 4 is fully screwed into the male thread 56 of the neck part 40, the skirt wall 1
The annular lower surface of 0 contacts the upper surface of the annular protrusion 58 formed on the outer peripheral surface of the mouth and neck portion 40, and the lower surface of the annular protrusion 14 formed on the main body 4 contacts the upper surface of the main body portion 44 of the inner stopper 38. , thus ensuring that the body 4 is installed as required. When the main body 4 is thus installed, as shown in FIG.
A seal in which the lower surface of the top wall 8 (specifically, the lower surface of the annular portion of the top wall 8 located between the skirt wall 10 and the annular protrusion 14) is formed on the upper surface of the annular flange portion 48 of the inner plug 38. At the same time, the outer circumferential surface of the annular protrusion 14 of the present case 4 is brought into close contact with the inner circumferential surface of the annular protrusion 46 of the inner stopper 38, and the contents in the container 42 are thus brought into contact with the main body 4 and the inner circumference. Leakage to the outside through the gap with the stopper 38 is reliably prevented. Also, when installed in this way, the second
As can be seen from the figure, the closing protrusion 50 formed on the main body 44 of the inner stopper 38 closes the entrance of the discharge path 30 formed in the main body 4, and thus the contents pass through the discharge path 30 to the outside. Leakage is also reliably prevented.

The rotating body 6 is fitted onto the engagement protrusion 24 formed on the upper surface 22 of the main body 4 and forced diagonally downward in the direction of the central axis 25 of the engagement protrusion 24, as shown in FIG. It is installed as required. When the rotating body 6 is mounted in this manner, the engaging protrusion 24 formed on the main body 4 and the engaging recess formed on the rotating body 6 are engaged with each other (for details , the protrusion 24a of the engagement protrusion 24
is received in the cylindrical recess of the engaging recess, and the engaging portion 24b of the engaging protrusion 24 is engaged with the annular recess of the engaging recess), thereby engaging the rotating body 6 with the main body 4. Movement of the protrusion 24 above the central axis 25 is reliably prevented. Thus, the rotating body 6 has the engaging protrusion 2 perpendicular to the upper surface 22 of the main body 4.
The main body 4 can be rotated freely around the central axis 25 of 4.
(It will be easily understood that the central axis 25 of the engaging protrusion 24 is the central axis of rotation of the rotating body 6). When the rotating body 6 is thus attached to the upper part of the main body 4, the second
As can be seen from the figure, the discharge passage 30 formed in the protrusion 18 of the main body 4 and the discharge passage 36 formed in the rotating body 6 penetrate the engagement protrusion 24 of the main body 4, and The outlet portion of the discharge passage 30 formed on the central axis 25 (that is, the central axis of rotation of the rotating body 6) communicates with the exhaust passage 30.

A rotating body 6 rotatably attached to the main body 4
defines a cylinder extending in the direction of the central axis 20 of the container lid 2 when positioned at a particular angular position as shown in FIG.
A continuous cylinder is defined by the cooperation of the two. At such a specific position, as understood from FIG. 2, the outlet of the discharge passage 36 formed on the upper surface of the rotating body 6 opens in the direction of the central axis 20, that is, upward in the vertical direction. Note that when the rotating body 6 is positioned at the specific position, the lower surface 32 of the rotating body 6 is placed in each of the positioning recesses 28 formed on the upper surface 22 of the main body 4.
The positioning protrusions 34 formed in the respective positions engage with each other, and thus the rotation of the rotating body 6 is restrained and the rotating body 6 is reliably held at the specific position.

On the other hand, when the rotating body 6 is positioned at the angular position shown in FIG. 3, which is rotated by substantially 180 degrees from the specific angular position, the rotating body 6 becomes a cylinder extending at a predetermined angle (180-2α) with respect to the central axis 20. stipulates. In a specific example, as shown in FIGS. 2 and 3,
The upper surface 22 of the main body 4 and the lower surface of the rotating body 6 are inclined at substantially 45 degrees with respect to the central axis 20 (that is, the predetermined angle α is substantially 45 degrees), and therefore, as shown in FIG. When positioned in the angular position shown, the rotating body 6 defines a cylinder extending substantially perpendicular to the central axis 20. At an angular position substantially rotated by 180 degrees from the specific angular position, the outlet of the discharge passage 36 formed in the rotating body 6 is inclined in a direction (specifically, 180-2α) degrees with respect to the central axis 20. In the example, as understood from FIG. 3, the opening is in a direction substantially perpendicular to the central axis 20. Note that even when the rotating body 6 is positioned at an angular position substantially rotated by 180 degrees from the specific angular position, each of the positioning recesses 28 formed on the upper surface 22 of the main body 4, as understood from the above description. The positioning protrusions 34 formed on the lower surface 32 of the rotating body 6 engage with each other, and thus the rotating body 6
rotation is restrained and is reliably held at the above angular position.

In the container 42 to which the container lid 2 comprising the main body 4 and the rotating body 6 described above is attached, in a normal case when the contents are not consumed, the main body 4 to which the rotating body 6 is attached is attached to the mouth and neck of the container 42. 40 is fully threaded to ensure that it is installed as required. When installed in this way, as can be understood from Fig. 2, the inner plug 3
The entrance of the discharge path 30 formed in the main body 4 is closed by the closing protrusion 50 of 8, thus preventing the contents from being discharged through the container lid 2.

When it is desired to discharge the contents inside the container 42, grip the outer peripheral surface of the skirt wall 10 of the main body 4 and slightly rotate the container lid 2 counterclockwise when viewed from above in FIG. It suffices to position it at the position shown in FIG. When positioned in this position, the entrance of the discharge passage 30 of the main body 4 is opened away from the closing protrusion 50 of the inner stopper 38 attached to the mouth and neck 40, and the contents in the container 42 are formed in the inner stopper 38. It can be discharged through the discharge hole 52, the discharge passage 30 formed in the main body 4, and the discharge passage 36 formed in the rotating body 6. At this time, if the rotating body 6 is positioned at a specific angle position shown in FIG.
Since the outlet is opened in the direction of the central axis 20 of the container lid 2, it is possible to discharge the container 42 upwardly when viewed from an upright position, and on the other hand, the rotating body 6 can be substantially removed from the above-mentioned specific angular position. When positioned in the angular position shown in FIG. 3 rotated upwards by 180 degrees, the container 42 is rotated upwardly by 180 degrees, since the outlet of the discharge channel 36 opens in a direction substantially perpendicular to the central axis 20 in the specific example. This makes it possible to discharge the liquid horizontally when viewed from an upright position. In addition, when it is desired to change the direction in which the contents are discharged, the outer peripheral surface of the rotating body 6 is gripped and the engaging protrusion 34 provided on the rotating body 6 and the engaging recess provided on the main body 4 act as restraints. The rotating body 6 is rotated from the specific angular position (or the angular position substantially rotated by 180 degrees from the specific angular position) to the specific angular position.
What is necessary is to position it at an angular position rotated by 180 degrees (or the above-mentioned specific angular position). At this time, the positioning protrusion 34 provided on the lower surface 32 of the rotating body 6 is moved along the annular groove 26 formed on the upper surface 22 of the main body 4.

In the container lid 2 as described above, even when discharging the contents as described above, as can be easily understood from FIG. The outer peripheral surface of the protrusion 14 is the inner plug 38
The inner circumferential surface of the annular protrusion 46 is brought into close contact with the inner circumferential surface of the annular protrusion 46, so that the main body 4 and the inner stopper 3 are kept close together even when the contents are discharged.
The contents are prevented from leaking through the spaces 8 and 8.

Although specific examples of container lids configured according to the present invention have been described above, the present invention is not limited to such specific examples, and various modifications and modifications can be made without departing from the scope of the present invention. It is.

For example, in the illustrated example, two positioning projections 34 are provided on the lower surface 32 of the rotating body 6 in correspondence with the two positioning recesses 28 formed on the upper surface 22 of the main body 4. is provided, and when the rotating body 6 is at the specific angular position, the positioning protrusion engages with one of the positioning recesses 28, and the rotating body 6 is moved substantially 180 degrees from the specific angular position.
It can also be configured such that this locating projection engages the other locating recess 28 when in the rotated angular position.

Further, in the illustrated example, a positioning recess 28 is formed on the upper surface 22 of the main body 4, and a positioning protrusion 34 is formed on the lower surface 32 of the rotating body 6. However, in contrast to this, the upper surface 22 of the main body 4 A positioning protrusion may be formed on the lower surface 32 of the rotating body 6, and a positioning recess may be formed on the lower surface 32 of the rotating body 6. In such a case, an annular groove for guiding the positioning protrusion is formed on the lower surface 32 of the rotating body 6 (the annular groove is not necessarily required).

Furthermore, in the illustrated example, an engagement protrusion 24 is formed on the upper surface 22 of the main body 4, and an engagement recess corresponding to the engagement protrusion 24 is formed on the lower surface 32 of the rotating body 6. On the contrary, an engagement protrusion may be formed on the lower surface 32 of the rotating body 6, and an engagement recess corresponding to the engagement protrusion may be formed on the upper surface 22 of the main body 4. In such a case, the outlet of the discharge passage 30 formed in the main body 4 is opened at the bottom surface of the engagement recess, and the entrance of the discharge passage 36 formed in the rotating body 6 is opened on the lower surface (tip surface) of the engagement protrusion. is formed.

Furthermore, in the specific example shown, the rotating body 6 is configured to be held at a specific angular position and an angular position substantially rotated by 180 degrees from the specific angular position, but if desired, In addition to the above-mentioned angular positions, it can also be configured to be held at one or more appropriate angular positions. In such a case, by making the cross section of the discharge passage 30 provided in the main body 4 elliptical, and by making the cross section of the discharge passage 36 provided in the rotating body 6 elliptical,
Discharge channel 3 in the angular position in which the rotating body 6 is held
0 and the inlet of the discharge passage 36 (in other words, the cross-sectional area of the communicating portion between the discharge passage 30 and the discharge passage 36) can be changed, thereby changing the content at each of the above-mentioned angular positions. It becomes possible to adjust the amount of material discharged.

[Effect of idea]

According to the present invention, when the rotating body rotatably attached to the main body is positioned at a specific angular position, the outlet of the discharge passage formed in the rotating body opens in the direction of the central axis,
Furthermore, when this rotating body is rotated from the specific angle position, the outlet of this discharge passage opens in a direction inclined from the central axis. The direction can be changed as desired. In addition, since both the contact surfaces of the upper surface of the protrusion of the main body and the lower surface of the rotating body are inclined planes, both can be easily manufactured using a mold with a relatively simple configuration, and both Sufficient sealing performance between the surfaces can also be obtained, and leakage of contents between both contact surfaces can be reliably prevented.

Furthermore, the rotating body is attached to the upper surface of the protrusion of the main body, and when at a specific angular position, cooperates with the protrusion to define a continuous column extending in the central axis direction, and when rotated from the specific angular position, the above-mentioned Since it extends in a direction inclined from the central axis direction, the rotating body can be easily gripped regardless of the angular position, and the operability when changing the discharge direction is also good.

Furthermore, since the discharge passage of the protrusion and the discharge passage of the rotary body communicate with each other on the rotation center axis of the protrusion and the rotary body, both discharge passages are always in communication regardless of the angular position of the rotary body. Yes, the direction in which the contents are discharged can be arbitrarily selected.

[Brief explanation of drawings]

FIG. 1 is an exploded perspective view showing a specific example of a container lid constructed according to the present invention. FIG. 2 is a sectional view showing a state in which the container lid shown in FIG. 1 is securely attached to the mouth and neck of the container as required. FIG. 3 is a sectional view showing the container lid shown in FIG. 1 in a state where it is attached to the mouth and neck of the container as required and can be discharged through the container lid. 2... Container lid, 4... Main body, 6... Rotating body, 1
8... Projection, 20... Center axis, 25... Rotation center axis, 30 and 34... Discharge path, 40... Mouth and neck, 42... Container.

Claims (1)

[Claims for Utility Model Registration] 1. Comprising a main body attached to the mouth and neck of a container, and a rotating body attached to the main body, the main body projects upward and is inclined at a predetermined angle α with respect to the central axis. a column-shaped protrusion having an upper surface; the rotating body is column-shaped with a lower surface inclined in correspondence with the upper surface of the protrusion; a discharge path is formed between the protrusion and the rotating body; the rotating body is mounted on the upper surface of the protrusion so as to be rotatable about a center axis of rotation that is substantially perpendicular to the upper surface of the protrusion and intersects with the center axis; The discharge passage of the rotary body and the discharge passage of the rotary body communicate with each other on the rotation center axis, and when the rotary body is positioned at a specific angle with respect to the protrusion, the protrusion and the rotary body They cooperate with each other to define a continuous column extending in the direction of the central axis, and the outlet of the discharge passage formed in the rotating body opens in the direction of the central axis, and rotates the rotating body from the specific angular position. When moved, the rotating body extends in a direction inclined from the central axis, and an outlet of the discharge passage of the rotating body opens in a direction inclined from the central axis. . 2. The protrusion and the rotating body have a cylindrical shape, the predetermined angle α is substantially 45 degrees, and when the rotating body is positioned at the specific angular position, the protrusion and the rotating body cooperate with each other. to define a continuous cylinder extending in the direction of the central axis, and when the rotating body is rotated substantially 180 degrees from the specific angular position, the rotating body defines a cylinder extending substantially perpendicular to the central axis. The variable discharge direction container lid according to claim 1, wherein the outlet of the discharge passage formed in the rotating body opens in a direction substantially perpendicular to the central axis. 3. Two positioning recesses or positioning protrusions are formed on the upper surface of the protrusion, and are located substantially 180 degrees apart on a circle centered on the rotation center axis, and the lower surface of the rotating body is formed with two positioning protrusions or positioning recesses that are positioned substantially at an interval of 180 degrees on the circle centered on the rotation center axis, so that the rotating body can move to and from the specific angular position by 180 degrees. When placed in the rotated angular position, each of the two positioning recesses engages each of the two positioning protrusions;
The variable discharge direction container lid according to claim 2, wherein the rotation of the rotating body is thereby restrained. 4. An engagement protrusion or an engagement recess that protrudes in the direction of the rotation center axis is formed on the upper surface of the protrusion,
An engaging recess or an engaging protrusion corresponding to the engaging protrusion or the engaging recess is formed on the lower surface of the rotating body, and the engaging protrusion and the engaging recess are engaged with each other. Therefore, the rotary body is rotatably mounted on the upper surface of the protrusion, and the outlet of the discharge passage formed in the protrusion opens into the engagement protrusion or the engagement recess, and an entrance of the discharge passage opened into the engagement recess or the engagement protrusion;
The variable discharge direction container lid according to any one of claims 1 to 3 of the claims registered as a utility model.