WO2011111244A1 - Container cover and aerosol type product provided with container cover - Google Patents

Abstract

Provided is a container cover for an aerosol type product and a pump type product wherein a content injection port is covered and protected by an operation member in a stationary mode, so that a malfunction of the operation member can be prevented, and the effect of protecting the content injection port, etc. can be assured. The operation member (7) for covering and protecting the content injection port (6c) in the stationary mode is a sliding type, and upon releasing a sliding operation, the operation member automatically and certainly returns to the stationary mode by elastic action of a leaf spring (8). Further, in the stationary mode, the shape of the entirety of the container cover outer surface including the operation member has a single dome shaped appearance. When the operation member is slid toward the right in the drawing, the content injection port is exposed to the external space, and thereafter, a pressing action portion (7g) is pressed on an inclined portion (6d) of a content injection unit (6). By this pressing action, a stem (3) integrated with the content injection unit is moved downward to transfer to an operation mode, and the contents in the container pass through an injection path (6b) and is discharged from the content injection port.

Description

Container cover body and aerosol type product provided with this container cover body

The present invention relates to a container cover body of an aerosol type product or a pump type product, and in particular, a cylindrical actuator member having a content discharge passage communicating with a stem in a state attached to the container, and an upper opening of the actuator member The discharge port of the content discharge passage is urged by an elastic member in front of the shape and slides backward to resist the biasing force of the elastic member in accordance with the content discharge operation. It is related with the container cover body which consists of an operation member exposed to.

That is, in the stationary mode, the sliding operation member is urged forward by an elastic force to cover the content discharge port, etc., and the operation member is slid backward against the elastic force, thereby causing the content discharge port, etc. The operation mode in which the camera is exposed is set, and the operation member automatically returns to the stationary mode position by the elastic action when the slide operation is released.

In this specification, the front-rear positional relationship is described as “front” on the side of the content injection port and “rear” on the opposite side, for example, an arrow forming side described later.
The left side of FIGS. 1 and 3 is “front” and the right side is “rear”.

Conventionally, in the stationary mode, the operation member covers the content discharge port, etc., and the content injection port is exposed by the movement of the operation member in accordance with the operation mode setting operation, and the stem moves down to the operation mode position. A container cover body has been proposed (see Patent Document 1).

In this container cover body, when the operation portion on the rear side of the operation member is pushed down, the cover portion such as the front content discharge port is rotated upward to expose the content discharge port, and is pressed down. Further, the rear plate-like portion of the content passage member (with the content discharge port) is pressed at the rear portion of the operation member, and the stem integrated therewith is moved downward to the operation mode position.

When the user's push-down operation is released, the stem is moved up by the action of a known coil spring (for urging the stem) and returned to the stationary mode position.

At this time, the content passage member integrated with the stem also moves up and returns to the stationary mode position. On the other hand, as the operation member moves upward, the rear portion that comes into contact with the plate-like portion is lifted as the content passage member moves upward, and rotates toward the stationary mode position. Note that there is no elastic member or the like for positively returning the operation member to the stationary mode position.

Japanese Patent Laid-Open No. 11-156251

The container cover body described above has the advantage of protecting the contents discharge port in the stationary mode by covering it with an operation member.

However, the operation member that protects the content discharge port is of a rotating type based on the push-down operation, and an elastic member that automatically returns the operation member to the stationary mode position after releasing the push-down operation is provided. I do not have.

For this reason, the conventional container cover body is inadvertently pressed down due to unexpected or inadvertent downward movement of the hand or the falling of an object from above, which is likely to occur in daily operations of the user. The operation member may shift to the operation mode, and the operation member may not return to the original stationary mode position after the push-down operation for setting the original operation mode is released. I left it.

Therefore, in the present invention, the operating member that is a component of the container cover body and covers and protects the contents discharge port in the stationary mode is a slide type, and the operating member is released by itself when the sliding operation is released. The purpose of this is to ensure that the operation mode of the operation member is automatically restored to the stationary mode position by direct elastic action, thereby reducing the malfunction of the operation member as much as possible and ensuring the protective action of the contents discharge port etc. in the stationary mode. And

In addition, the overall shape of the outer surface of the container cover body composed of a slide-type operation member in the stationary mode and an upper portion of the cylindrical main body that receives and holds the guide and is attached to the container has a single dome-like appearance. The purpose is to create a high quality and easy to use image of the container cover body.

Further, the container cover body including the elastic member for returning the operation member to the stationary mode position is communicated with the first integrally formed member on the slide operation member side, the cylindrical main body attached to the container, and the stem. It is composed of a second integrally formed member on the actuator member side made up of a discharge portion, and thereby aims to reduce the number of parts and the cost of the container cover body.

Also, the slide operation direction for setting the operation mode with respect to the container cover body in the stationary mode where the contents discharge port cannot be seen from the outside is shown, and the purpose is to make the operation mode setting operation convenient.

The present invention solves the above problems by using the following container cover body.
[1] A cylindrical actuator member having a content discharge passage (for example, a later-described injection passage 6b) that communicates with a stem (for example, a later-described stem 3) while being attached to a container (for example, a later-described container body 1). (For example, an actuator member 4 described later) and an elastic member (for example, a leaf spring 8 described later) urged forward by a shape that covers an upper opening (for example, an upper opening region 5e described later) of the actuator member. In accordance with the release operation, an operation member (for example, described later) that exposes the discharge port (for example, a hole 6c described later) of the content discharge passage to the external space region by sliding rearward against the urging force of the elastic member. A container cover body comprising the operation member 7),
The actuator member is
The upper opening and a guide portion (for example, a guide step portion 5m described later) for guiding the backward sliding operation of the operation member are formed, and a cylindrical main body portion (for example, a tube described later) that engages the container. Main body 5),
It is integrated with the cylindrical main body so as to be rotatable, and the content discharge passage and a driven portion (for example, a slope portion 6d described later) that is driven into an operation mode in accordance with the sliding operation are formed. A content discharge part (for example, a content injection part 6 described later);
Have
The operating member is
A shutter part (for example, a shutter part 7a described later) slidable with respect to the upper opening;
A slide operation surface (for example, a slide operation surface 7b described later) that is a part of the shutter unit and is used for the content discharge operation;
A guided portion (for example, a guided step portion 7e described later) guided by the guide portion;
An operation mode setting operation portion (for example, a curved surface portion 7j described later) for driving the driven portion by the backward sliding operation to move the stem connected to the actuator member to an operation mode position;
have.
(2) In (1) above,
The guide part of the content discharge part is:
An arcuate guide portion.
(3) In the above (1) and (2),
The shutter part of the operating member is
It consists of an outer surface shape which exhibits a single dome-like appearance together with the upper portion of the cylindrical main body portion in a stationary mode covering the upper opening of the actuator member.
(4) In the above (1), (2), (3),
The actuator member is
An integrally molded member of the cylindrical main body and the content injection part;
The operating member is
It is an integrally molded member with the elastic member.
(5) In the above (1), (2), (3),
The elastic member is
A leaf spring (for example, a later-described leaf spring) having a cantilever type integrally formed with one of the operation member and the actuator member, the free end of which is locked to the other of the operation member and the actuator member 8).
(6) In the above (1), (2), (3), (4), (5),
The actuator member is
A display portion (for example, an arrow 5n described later) in the slide operation direction is provided on the outer surface exposed portion of the cylindrical main body when the shutter portion covers the upper opening.

A container cover body having such a configuration, an aerosol type product provided with the container cover body and containing gas, contents and the like described later, and a pump type product provided with the container cover body and containing the contents and the like described later Is the object of the present invention.

The present invention takes the above problem solving means,
(11) While reducing the malfunction of the operation member as much as possible, it is possible to ensure the protective action of the contents discharge port in the stationary mode,
(12) Image of high quality and ease of use of container cover body can be achieved.
(13) The number of parts of the container cover body can be reduced and the cost can be reduced.
(14) The operation mode setting operation can be facilitated.

It is explanatory drawing which shows the stationary mode (state in which the upper side opening area of an actuator member is closed with the slide operation member) of the container cover body which consists of two parts of an actuator member and a slide-type operation member. It is explanatory drawing which shows the perspective view of the actuator member of a container cover body, and a slide-type operation member. It is explanatory drawing which shows the state (operation mode) which slid the operation member of FIG. 1 back and exposed the content injection port. It is explanatory drawing which shows the rear side perspective state in the stationary mode of FIG. 1, ie, the arrow of the slide operation direction of an operation member.

The best mode for carrying out the present invention will be described with reference to FIGS.

As described above, the present invention is intended for aerosol type products and pump type products, but in the following description, it is assumed that the product is an aerosol type product for convenience of explanation.

It should be noted that the constituent elements of the following reference numbers with alphabets (for example, the cylindrical part 5a) are in principle shown to be part of the constituent elements of the numerical part of the reference numbers (for example, the cylindrical main body part 5).

1 to 4,
1 is a container body of an aerosol type product containing the contents and the gas for injection described later,
2 is a mounting cap attached to the open end of the container body 1;
2a is an annular concave portion formed below the outer end portion of the mounting cap and to which a protruding portion 5b described later is strongly engaged,
3 is a component of a known valve mechanism (not shown), a stem that is biased upward by an elastic force such as a coil spring (not shown),
Respectively.

Moreover, regarding the integrally formed actuator member (cylindrical main body portion + content injection portion) attached to the container main body 1,
4 is an actuator member that is integrally formed as a whole and includes a cylindrical main body portion 5 and a content injection portion 6 described later.
5 is a cylindrical main body directly attached to the container main body 1,
5a is the lower cylindrical part,
5b is a protruding portion that is formed in the circumferential direction of the inner peripheral surface of the lower end of the cylindrical portion and is engaged with the annular concave portion 2a on the mounting cap side,
5c is a rear spherical surface portion (a part of a spherical surface) formed in a descending surface (recessed surface) state continuously from the virtual rear upper end portion of the cylindrical portion and having substantially the same width in the left-right direction,
5d is a pair of left and right spherical portions (part of a spherical surface) formed continuously upward from the virtual left and right upper end portions of the cylindrical portion,
5e is an upper opening area defined by the edges of the rear spherical portion 5c and the left and right spherical portions 5d,
5f is a pair of front and rear portions that are adjacent to the left and right spherical surface portions 5d at the left and right ends of the upper opening area, respectively, and exhibit a guide action for a sliding motion of the operation member 7 described later. Arcuate guide (part of spherical surface),
5g is set between a left and right spherical surface portion 5d and an arcuate guide portion 5f, and a pair of arcuate openings to which a later-described guided hanging portion 7c is attached,
5h is formed in the front-rear direction substantially center of the wide portion adjacent to the inner end side of the arc-shaped opening 5g of each arc-shaped guide portion 5f, and abuts and holds a free end portion 8a of the leaf spring 8 to be described later. A hanging plate-shaped part with functions,
5j is a left-right direction plate portion of the hanging plate-like portion,
5k is a front-rear direction plate portion of the hanging plate-shaped portion adjacent to the arc-shaped opening 5g,
5m is an arcuate guide step portion formed on the upper end side of the inner peripheral surface of each of the left and right spherical surface portions 5d, just outside the arcuate opening portion 5g, and exhibiting the guiding action of the guided hanging portion 7d described later,
Reference numeral 5n denotes an exposed portion of the rear spherical surface portion 5c in the stationary mode, and an arrow (see FIG. 4) indicating a slide operation direction of the operation member 7 described later.
6 is a rotary type content injection unit connected to a substantially vertical middle portion of the front inner peripheral surface of the cylindrical main body 5;
6a is a deformable connecting piece that acts as a pivot axis of the content injection part,
6b is an injection passage communicating with the stem 3 and having an L-shaped longitudinal section;
6c is a hole (content injection port) on the front end side of the injection passage,
Reference numeral 6d denotes a portion extending rearward and obliquely upward from the L-shaped bent portion of the injection passage, and the lower portion receives a pressing action from an operation member 7 (curved surface portion 7j) described later at the time of a slide operation in the operation mode setting. A slope that is displaced to
Respectively.

In addition, regarding a slide type operation member (integrated molded product including a leaf spring) for the rotary type content injection unit 6,
7 is a slide type operation member for setting an operation mode in which the contents of the container body 1 are jetted from the hole 6c to the external space area;
Reference numeral 7a denotes an upper spherical portion (a part of a spherical surface) that extends in the front-rear direction with substantially the same width as the rear spherical portion 5b, and covers a whole upper opening area 5 in a stationary mode (see FIG. 1).
7b is a slide operation surface formed in a mode in which the cross section in the front-rear direction is serrated at the rear of the upper surface of the shutter portion,
7c is formed in front of the upper surface of the shutter portion, and is a dimpled circular hollow portion for suggesting the user the front side of the actuator member 4 (the side of the content injection hole 6c),
7d is a pair of guided hanging parts that are formed at substantially the center in the front-rear direction of each of the left and right ends of the operation member and are guided by the arc-shaped guide step part 5m during a slide operation.
7e is a component of the guided hanging part, which is an arcuate guided step part that moves along the guide step part 5m during a slide operation,
7f is a component of the guided suspended portion, and is inserted into the arcuate opening 5g to be in contact with the upper end portion of the left and right spherical surface portion 5d and slightly deformed inward, thereby simplifying the mounting operation. Slopes to make it easier,
7g is formed in the ceiling part of the left and right center (widthwise center) of the operation member between the pair of guided hanging parts 7d, and presses the slope part 6d by the downward movement following the slide operation, thereby the stem 3 is A pressing portion that moves downward to set the operation mode of FIG.
7h is a component of the said press action | operation part, Comprising: A pair of triangular drooping part each extended below from the operation member ceiling part,
7j is a curved surface portion for pressing operation formed in the left-right direction on the free end side of the rear connecting portion with respect to the pair of triangular hanging portions,
8 is a cantilever type that is formed between the guided hanging parts 7d at the left and right ends and the pressing action part 7f at the center of the left and right, and urges the operating member 7 to the position of the stationary mode in FIG. A pair of C-shaped leaf springs,
8a is a free end portion of the leaf spring held in contact with the hanging plate portion 5h of the arcuate guide portion 5f in a state where the operation member 7 is incorporated in the actuator 4.
Respectively.

Here, the stem 3, the actuator member 4 (cylindrical main body portion 5 + content injection portion 6), the operation member 7 and the leaf spring 8 are made of plastic such as polypropylene, polyethylene, polyacetal, nylon, polybutylene terephthalate, etc. It is. The container body 1 and the mounting cap 2 are made of metal, for example.

As mentioned above,
-Actuator member 4 comprising a cylindrical main body portion 5 and a content injection portion 6
・ Operation member 7 and leaf spring 8
The two are formed integrally.

The illustrated container cover body is a combination of these two integrally molded members.
(21) As an operation member for setting the operation mode, it is a slide type, and in the stationary mode of FIG. 1, the entire upper opening area 5e of the cylindrical main body 5 is covered so that the content injection unit 6 is not exposed to the outside. Using an operation member 7 urged forward by a leaf spring 8;
(22) The arcuate guided step 7e of the operation member 7 is formed in the arcuate shape of the cylindrical main body 5 while resisting the elastic force of the leaf spring 8 by the backward sliding operation on the operation member 7 in the stationary mode. Being guided by the guide step 5m and sliding backward and downward,
(23) In the latter half of this slide operation, the slope portion 6d of the content injection portion 6 is pressed by the curved surface portion 7j of the operation member 7 (pressing action portion 7g), and the stem 3 integrated with the content injection portion is in the operation mode. Moving down to position,
(24) When the sliding operation to the operation mode is released, the operation member 7 automatically returns from the operation mode position of FIG. 4 to the stationary mode position of FIG. 1 by the elastic biasing force of the leaf spring 8 in the forward direction. ,
(25) The outer surface shape of the operation member 7 is a single dome shape together with the spherical surface portions (the rear spherical surface portion 5c, the left and right spherical surface portions 5d, etc.) above the cylindrical portion 5a of the cylindrical main body portion 5 in the stationary mode of FIG. It has an appearance, that is, the operation member and the entire upper spherical surface portion have a shape that forms a part of a single spherical surface,
Etc.

1 and 4, the free end portion 8a of the leaf spring 8 formed integrally with the operation member 7 abuts on the hanging plate portion 5h (left and right direction plate portion 5j) of the cylindrical main body portion 5, and As a whole, the leaf spring is curved inward from the initial state while resisting its own elastic force.

At this time, the operating member 7 is urged forward by the elastic action of the leaf spring 8 and moved to its foremost position.

The foremost operation member 7 covers the entire upper opening area 5e of the cylindrical main body 5. Therefore, the content injection part 6 cannot be seen from the outside.

In the still mode, as shown in FIG. 4, the lower part of most of the rear spherical surface part 5c is exposed, and an arrow 5n indicating the sliding operation direction is formed there.

In order for the user to set the illustrated container cover body to the operation mode, the operation member 7 may be slid in the backward direction indicated by the arrow 5n.

With this backward slide operation,
(31) The pair of guided stepped portions 7e of the operation member 7 are respectively guided by the pair of guide stepped portions 5m of the cylindrical main body portion 5,
(32) The leaf spring 8 is further curved than in the stationary mode while its free end portion 8a abuts on the left-right direction plate portion 5j of the cylindrical main body portion 5 and is displaced upward,
(33) Eventually, the slope portion 6d of the content injection portion 6 is pressed by the curved surface portion 7j of the operation member 7 (pressing action portion 7g),
(34) Based on the pressing action of the operating member 7 on the slope portion 6d, the content injection portion 6 and the stem 3 integrated therewith resist the elastic force of a well-known stem return coil spring (not shown). , Moving downward while tilting backward.

This downward movement of the stem 3 opens a well-known valve action part (not shown), and the contents of the container body 1 pass through “the stem 3—the injection passage 6b of the contents injection part 6”. It is injected from the hole 6c into the external space area.

Then, when the user releases the sliding operation to the operation mode position of FIG. 4, the operation member 7 is elastic of the leaf spring 8 while its guided step portion 7 e is guided by the guide step portion 5 m of the cylindrical main body portion 5. It moves forward by the action and automatically returns to the stationary mode position of FIG.

Further, the content injection unit 6 and the stem 3 integrated therewith automatically return to the initial position, that is, the stationary mode position of FIG. 1 in the same manner as the operation member by the elastic action of a well-known stem return coil spring (not shown). .

The movement of the free end portions 8a of the pair of leaf springs 8 in the left-right direction is performed by a pair of front and rear direction plate portions 5k (a part of the hanging plate-like portion 5h of the cylindrical main body portion 5), It is regulated by the left and right end portions of the common content injection unit 6 on the inside.

In order to incorporate the integrally formed member of the illustrated operating member 7 and leaf spring 8 into the integrally formed member of the cylindrical main body portion 5 and the content injection portion 6, as shown by the arrow line in FIG.
(41) After the free end portions 8a of the leaf springs 8 are respectively inserted from the front wide portion of the opening formed between the pair of arcuate guide portions 5f, the left and right direction plate portions 5j of the hanging plate-like portion 5h Shift towards
(42) The operation member 7 in the shifted state is pushed toward the cylindrical main body 5 so that each of the guided hanging portions 7d of the operation member passes through the arcuate opening 5g of the cylindrical main body, What is necessary is just to set so that the to-be-guided step part 7e of the said to-be-guided lower part and the guide step part 5m of the said cylindrical main-body part may engage.

Of course, the present invention is not limited to the illustrated container cover body.
(51) Instead of the leaf spring 8, various elastic members such as a spring are used.
(52) Use an operation member that slides in a substantially straight line with the hole for content injection upward.
(53) The leaf spring 8 is integrally formed with the content injection unit 6 and the free end portion 8a is received on the side of the operation member 7 (the ceiling surface or the like).
(54) The leaf spring 8 is not formed integrally with the operation member 7 or the like, but is formed as a separate member from the operation member 7 or the like.
(55) Use a tilt type valve in which the valve is opened by tilting the stem laterally,
(56) Use a push-down valve in which the stem 3 moves only substantially downward without tilting during the operation mode setting operation.
You may do it.

Pump type products and aerosol type products to which the present invention is applied include cleaning agents, cleaning agents, antiperspirants, cooling agents, muscle anti-inflammatory agents, hair styling agents, hair treatment agents, hair dyes, hair restorers, cosmetics, Shaving foam, food, liquid drops (vitamins, etc.), pharmaceuticals, quasi drugs, paints, horticultural agents, repellents (insecticides), cleaners, deodorants, laundry glue, urethane foam, fire extinguishers, There are various applications such as adhesives and lubricants.

The contents stored in the container body can be in various forms such as liquid, cream, gel, etc. Examples of ingredients blended in the contents include powdered substances, oil components, alcohols, interfaces Activators, polymer compounds, active ingredients according to each application, water and the like.

As the powder, metal salt powder, inorganic powder, resin powder, etc. are used. For example, talc, kaolin, aluminum hydroxychloride (aluminum salt), calcium alginate, gold powder, silver powder, mica, carbonate, barium sulfate, cellulose, and a mixture thereof are used.

As the oil component, silicone oil, palm oil, eucalyptus oil, camellia oil, olive oil, jojoba oil, paraffin oil, myristic acid, palmitic acid, stearic acid, linoleic acid, linolenic acid and the like are used.

As alcohols, monohydric lower alcohols such as ethanol, monohydric higher alcohols such as lauryl alcohol, polyhydric alcohols such as ethylene glycol, glycerin, and 1,3-butylene glycol are used.

Surfactants include anionic surfactants such as sodium lauryl sulfate, nonionic surfactants such as polyoxyethylene oleyl ether, amphoteric surfactants such as lauryldimethylaminoacetic acid betaine, and cations such as alkyltrimethylammonium chloride. A surfactant is used.

As the polymer compound, methyl cellulose, gelatin, starch, casein, hydroxyethyl cellulose, xanthan gum, carboxyvinyl polymer, or the like is used.

Active ingredients according to each application include anti-inflammatory analgesics such as methyl salicylate and indomethacin, antibacterial agents such as sodium benzoate and cresol, insect repellents such as Hillesroid and diethyltoluamide, antiperspirants such as zinc oxide, Coolants such as camphor and menthol, anti-asthma drugs such as ephedrine and adrenaline, sweeteners such as sucralose and aspartame, adhesives and paints such as epoxy resin and urethane, dyes such as paraphenylenediamine and aminophenol, dihydrogen phosphate Use a fire extinguishing agent such as ammonium or sodium bicarbonate.

Furthermore, other than the above-mentioned contents, suspending agents, ultraviolet absorbers, emulsifiers, humectants, antioxidants, sequestering agents, etc. can also be used.

As gas for releasing contents in aerosol products, compressed gas such as carbon dioxide, nitrogen gas, compressed air, oxygen gas, rare gas, and mixed gas thereof, and liquefied gas such as liquefied petroleum gas, dimethyl ether and fluorocarbon are used. .

1: Container body 2 of aerosol type product 2: Mounting cap 2a: Ring concave portion 3: Stem 4: Actuator member (= tubular main body portion 5 + content injection portion 6)
5: Cylindrical body 5a: Lower cylindrical portion 5b: Protruding portion 5c: Rear spherical surface portion (part of spherical surface)
5d: A pair of left and right spherical surfaces (part of a spherical surface)
5e: Upper opening area 5f: A pair of arcuate guide portions (part of a spherical surface)
5g: A pair of arc-shaped openings 5h: Drooping plate-like portion (= left-right direction plate portion 5j + front-rear direction plate portion 5k)
5j: Left-right direction plate portion 5k: Front-rear direction plate portion 5m: Arc-shaped guide step portion 5n: Arrow indicating a slide operation direction (see FIG. 4)
6: Content injection unit 6a: Connection piece 6b: Injection passage 6c: Hole (content injection port)
6d: Slope 7: Sliding operation member 7a: Shutter 7b: Slide operation surface 7c: Circular recess 7d: A pair of guided hanging parts (= guided step 7e + slope 7f)
7e: Arc-shaped guided step portion 7f: Slope portion 7g: Pressing action portion (= triangular hanging portion 7h + curved surface portion 7j)
7h: a pair of triangular hanging parts 7j: a curved surface portion for pressing operation 8: a pair of leaf springs 8a: a free end portion

Claims (8)

A cylindrical actuator member having a content discharge passage communicating with the stem in a state of being attached to the container, and a content discharge operation that is urged by an elastic member forward of a shape covering the upper opening of the actuator member Accordingly, a container cover body comprising an operation member that exposes the discharge port of the content discharge passage to the external space region by sliding backward in a form against the urging force of the elastic member,
The actuator member is
A cylindrical main body portion that is formed with a guide portion that guides the rearward sliding motion of the upper opening and the operation member, and engages with the container;
A content discharge unit formed integrally with the cylindrical main body in a rotatable manner, the content discharge passage, and a driven portion that is driven into an operation mode in a form corresponding to the slide operation;
Have
The operating member is
A shutter part slidable with respect to the upper opening;
A slide operation surface that is a part of the shutter unit and is used for the content discharge operation;
A guided portion guided by the guide portion;
An operation mode setting operation unit for driving the driven portion by the backward sliding operation to move the stem connected to the actuator member to an operation mode position;
have,
A container cover body characterized by that. The guide part of the content discharge part is:
An arcuate guide part,
The container cover body according to claim 1. The shutter part of the operating member is
It consists of an outer surface shape that exhibits a single dome-like appearance together with the upper portion of the cylindrical main body portion in a stationary mode that covers the upper opening of the actuator member.
The container cover body according to claim 1, wherein the container cover body is provided. The actuator member is
An integrally molded member of the cylindrical main body and the content injection part;
The operating member is
An integrally molded member with the elastic member,
The container cover body according to any one of claims 1 to 3, wherein The elastic member is
It is a cantilever type that is integrally molded with one of the operation member and the actuator member, and the free end side is a leaf spring that is locked to the other of the operation member and the actuator member.
The container cover body according to any one of claims 1 to 3, wherein The actuator member is
In the exposed portion of the outer surface of the cylindrical main body when the shutter portion covers the upper opening, the slide operation direction display portion is provided.
The container cover body according to any one of claims 1 to 5. The container cover body according to any one of claims 1 to 6 is provided, and the gas for injection and contents are stored.
Aerosol type product characterized by that. The container cover body according to any one of claims 1 to 6 is provided, and the contents are stored.
This is a pump-type product.

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