TWI617499B - Fixed installation structure and sprayed product and crucible having the same Tubular product - Google Patents

Abstract

The object of the present invention is to maintain the fixing member for the additional nozzle mounting and the common nozzle. A simple mounting operation between the two members, referred to as circumferential rotation, prevents inadvertent release of the contents of the seal between the two members. In the solution of the present invention, the fixing member 3 including the additional nozzle 3r is provided with a cam action opening portion 3f, and the cam action opening portion 3f has the first cam action portion 3n and the first seal holding portions 3j and 3m, and is operated. The common nozzle 2 of the button 1 is provided with a corner post convex portion 2a having a second cam action portion 2d and second seal holding portions 2b, 2e. When the fixing member 3 is attached to the normal nozzle 2, the groove portion 3g in the front-rear direction is fitted to the corner portion 2a, and then the sliding operation is performed rearward, and then the rotation operation is performed in the A direction. The common nozzle 2 is in close contact with the annular upright portion 3d by the action of the cam action portions 3n, 2d at the time of the rotation, and is joined to the second seal holding portions 2b, 2e by the first seal holding portions 3j, 3m. Act to maintain its sealed state.

Description

Fixed installation structure and sprayed product and crucible having the same Tubular product

The present invention relates to a fixed mounting structure in which a variety of contents are discharged to a content of an external space, and a fixing member for attaching a nozzle is operated in a relative rotation direction of the both members in a circumferential direction. Removably mounted to the content streaming member facing the outer space. Meanwhile, the present invention relates to a spray type article and a pump type article having the fixed mounting structure.

The content distribution member is an arbitrary member that functions as a spray product and a content discharge portion of the cartridge type product, and is a conventional nozzle attached to the operation button as described later.

In the present specification, the content discharge side of the normal nozzle 2 and the additional nozzle 3r is referred to as "front", and the opposite side of the content passage area 1a is referred to as "rear". At the same time, the front and rear directions are also referred to as "horizontal", and the upper and lower directions are referred to as "longitudinal".

Conventionally, an object has been known as a structure in which a tip nozzle (equivalent to an additional nozzle of the present invention) is attached to a spray nozzle (corresponding to a common nozzle of the present invention), and a tip groove is formed at a tip groove for a longitudinal direction thereof, and A projection corresponding to the oblique groove is formed in the ejection nozzle (see FIG. 7 and FIG. 8 and paragraph number [0084] of Patent Document 1 below).

When the tip nozzle is attached to the jet nozzle, the tip nozzle 43 described in [0084] is placed on the axis of the tip nozzle 43 by the state in which the lock projection 44a faces upward. The rotation is reversed, and the locking projection 44a is displaced to the state of FIG. 8 oriented in the horizontal direction, and the groove is engaged with the projection...".

[Previous Technical Literature]

[Patent Literature]

[Patent Document 1] JP-A-2015-182813

The above-described conventional tip nozzle mounting structure is only a structure in which the projection of the oblique groove and the ejection nozzle (common nozzle) is performed by the rotation operation of the tip nozzle (additional nozzle) or the like.

Therefore, even if the tip nozzle attached to the injection nozzle is installed in an unconventional manner by the operator or the like, even if it is slightly rotated in the opposite direction, it is generally considered that the shape of the oblique groove can be said to be The original contents of the spray nozzle are sealed to the dissipating direction.

In the present invention, as in the prior art, the two members are integrated by the relative rotation operation of the content discharge member such as a common nozzle (jet nozzle) and the fixing member for fixing the additional nozzle (tip nozzle). That is, the present invention is based on the premise that the additional nozzle is attached to the side of the common nozzle.

Then, the members of the two members have a cam action portion that brings the additional nozzle closer to the normal nozzle and sets the sealed state of the contents between the members in accordance with the relative rotation operation, and further includes a seal holding portion and a setting Even if the rotation is in the opposite direction, the members are not separated from each other by the sealed state of the contents.

An object of the present invention is to provide a cam action portion and a seal holding portion in each of the members (content discharge member and fixing member), and to perform a simple mounting operation called circumferential rotation between members. , while preventing the inadvertent release of the sealing effect of the contents between the members.

The present invention solves the above problems based on a fixed mounting device having the following constituent elements.

In the configuration (1), a fixed mounting structure is attached to the content discharge member of the external space, and a fixing member (for example, an additional nozzle 3r to be described later) is provided (for example, a fixing member to be described later) 3) a fixed mounting structure that is detachably attached to a content discharge member (for example, a common nozzle 2 to be described later) that faces the external space in a form of a relative rotational operation in the circumferential direction of the members, and the aforementioned fixed mounting The structure includes: one of the members (for example, the fixing member 3 to be described later) includes the first cam action portion (for example, the drive taper surface 3n described later) in the circumferential direction by the above-described turning operation, which is based on It can move relative to the other member (for example, the common nozzle 2 described later) so as to be relatively movable in the front-rear direction, and set or release the content sealing action between the content discharge member and the fixing member; the first seal holding portion (for example) The front side arc surface 3j and the rear side arc surface 3m), which are described later, are configured to seal the contents without the cam action. Said end edge portion (e.g., B direction end portion of the driving tapered surface later 3n) of the first camming portion is continuously formed in the circumferential direction, and to cause relative movement to prevent the front and rear direction of the releasing; wherein, The other member of the both members (for example, the conventional nozzle 2 to be described later) includes a second cam action portion (for example, a reference tapered surface 2d to be described later) connected to the first cam action portion by the above-described turning operation. And capable of relatively moving in the front-rear direction; and a second seal holding portion (for example, a front end surface 2b, a non-tapered rear end surface 2e, which will be described later), which is in contact with the first seal holding portion, and prevents the front and rear of the release The relative movement of the direction.

In the above configuration (1), in the above (1), one of the members includes a passage portion in the front-rear direction (for example, a front-rear groove portion 3g to be described later), which is in an initial stage of installation of the both members. The second cam action portion and the second seal holding portion are allowed to pass relatively; the initial position setting portion (for example, the initial setting taper surface 3h to be described later) is in the relative front and rear direction due to the passage of the action portion. At the initial stage of the installation, the position where the content sealing action is not reached and is in contact with the other member; and the first cam action portion and the initial position setting portion are disposed in the following positional relationship: The second cam action portion of the other member of the position setting portion is in contact with the first cam action portion by the turning operation.

In the above aspect (1), (2), the one member and the other member are each formed of a cylindrical portion, the first cam action portion and the first seal holding portion. a circumferential end surface formed in an opening portion of a circumferential surface of the tubular portion of one of the members, wherein the circumferential end surface of the first seal holding portion is configured to form one of the openings to face the end surface, and The initial position setting unit and the first convex portion The form of the circumferential end surface on the side opposite to the wheel action portion is set on the extension line of the passage portion.

The present invention is directed to a roll-type product having such a fixed mounting structure and having such a fixed mounting structure, and containing a sprayed gas, a content, and the like, which will be described later, and a contents of a cartridge, which are described later, and the like. .

According to the present invention, it is possible to maintain a simple mounting operation called a relative circumferential rotation operation between the content discharge member and the fixing member while preventing the sealing action between the members while maintaining the sealing action between the members. Inadvertently lifted.

A‧‧‧Rotational operation direction for fixed installation

B‧‧‧Fixed removal direction of rotation

1‧‧‧ operation button

1a‧‧‧Content access area

2‧‧‧Common nozzle

2a‧‧‧A pair of corner posts

2b‧‧‧ front face

2c‧‧‧ upper end

2d‧‧‧reference cone

2e‧‧‧ rear end face (non-conical surface)

3‧‧‧Fixed parts

3a‧‧‧The front cylindrical part of the trail

3b‧‧‧After tubular section of the large diameter

3c‧‧‧ Hole Department

3d‧‧‧Ring upright

3e‧‧‧L-shaped part

3f‧‧‧ a pair of cam action openings

3g‧‧‧ pair of front and rear direction grooves

3h‧‧‧ initial setting cone

3j‧‧‧ front side arc surface

3k‧‧‧ horizontal plane in the direction of the front and rear

3m‧‧‧back side arc surface

3n‧‧‧ drive cone

3p‧‧‧ casing

3r‧‧‧long additional nozzle

4‧‧‧ valve shaft

4a‧‧‧Valve shaft passage

5‧‧‧ container body

Fig. 1 is an explanatory view showing a related configuration of a conventional nozzle 3 to which an additional nozzle 3r is attached, and a conventional nozzle 2 to which the operation button 1 of the above-described fastener can be attached, in a squint state.

Fig. 2 is an explanatory view showing a side view of a partial cross section of the fixing member 3 and the operation button 1 of Fig. 1.

Fig. 3 is an explanatory view showing a longitudinal section of "C-C'" of the fastener 3 of Fig. 2;

Fig. 4 is an explanatory view showing an installation start stage of the operation button 1 facing the fixing member 3 in Figs. 1 and 2 .

FIG. 5 is an explanatory view showing an initial stage of installation until the fixing member 3 is slid in the rear direction (or the operation button 1 is directed to the front direction) to the final position.

[Fig. 6] shows that the fixing member 3 is moved in the rear direction (or the operation button 1 is directed to the front direction) by the cam action accompanying the relative rotation operation of the operation button 1 and the fixing member 3 of Fig. 5, and the additional nozzle is secured. An illustration of the intermediate stage of installation of the seal of 3r with the common nozzle 2.

FIG. 7 is an explanatory view showing the final stage of mounting the operation button 1 in a state in which the additional nozzle 3r and the normal nozzle 2 are surely sealed in a state in which the additional nozzle 3r and the common nozzle 2 are reliably sealed by the relative rotation operation.

Fig. 8 is an explanatory view showing an outline of the appearance of a spray-type product or the like to which a fixing member is attached.

The best mode for carrying out the invention will be described using Figs.

As described above, the present invention is directed to a spray type product and a roll type product. However, in the following description of the drawings, the convenience of the description is merely a premise of a spray type product.

At the same time, the movement of the operation button 1 and the fixing member 3 in the front-rear direction or the circumferential direction means that both of them move relative to each other. However, for the sake of convenience of explanation, the movement of the fixing member when the operation button is fixed is premised on the assumption.

Furthermore, in principle, the constituent elements (for example, the content passage area 1a) with the reference numerals of the following alphabets are displayed as a part or related portion of the constituent elements (for example, the operation button 1) of the numerical portion of the reference number.

1 to 8 are respectively shown: A: As shown in Fig. 1, the rotational operation direction A of the fixed attachment is a smooth view of the additional nozzle 3r and the fastener 3 which will be described later from the content discharge port side. The clockwise direction and the rotational operation direction for the fixed installation of the common nozzle 2 described later; B: The rotational operation direction B of the fixed take-out is a counterclockwise direction opposite to the rotational operation direction A, and is a rotational operation direction for the fixed take-out of the common nozzle 2 to be described later.

At the same time, each of the following shows: 1: The operation button 1 is set by, for example, performing a depression operation, and the stem 4 to be described later is interlocked, and is set to change the state of the conventional valve action portion to the open state. The material discharge mode 1a: The content passage area 1a is formed inside the operation button 1, and communicates with the common nozzle 2 and the valve stem passage portion 4a which will be described later.

At the same time, it is shown that: 2: the cylindrical common nozzle 2 is fitted to the outflow side of the content passage area 1a, and the fixing member 3 to be described later is used as a mountable content flow-out member in a freely removable form. 2a: a pair of corner post convex portions 2a of a rib shape, each of which is formed at a position opposite to the circumferential direction of the outer peripheral surface of the front end side of the common nozzle 2 by 180 degrees, and is opened at a cam action to be described later. Between the portions 3f, the fixing member 3 at the time of the detaching and rotating operation toward the common nozzle is guided to the rotation ‧ front and rear direction; 2b: the front end surface 2b as the second seal holding portion, a part of the gusset convex portion 2a, In the initial insertion stage of the fixed mounting operation, the A-direction tip end portion of the initial setting tapered surface 3h, which will be described later, is held in contact with each other, and when the mounting operation is completed, the illustration of the front side circular arc surface 3j which will be described later is maintained. 2c: the upper end surface 2c of the horizontal state is continuously formed rearward from the sharp edge portion of each of the front end faces 2b in the B direction, and is kept in contact with a lateral plane 3k to be described later in the end state of the fixed mounting operation. 2d: The reference tapered surface 2d as the second cam acting portion is continuously formed from the rear edge portion of the upper end surface 2c in an upwardly inclined manner in the direction A, and guides the driving taper described later when performing the fixed mounting operation. 3n; 2e: the rear end surface 2e (non-conical surface) of the second seal holding portion is continuously formed in the A direction from the front end portion of the reference tapered surface 2d in the A direction, and is maintained in a state in which the fixed mounting operation is completed. The vertical arc surface 3m, which will be described later, is shown in the longitudinal direction of the plane.

At the same time, each of the three: cylindrical fixing members 3 is a fixing member that is detachably attached to a common nozzle 2 having an additional nozzle 3r to be described later; 3a: a small-diameter front cylindrical portion 3a is formed as a fixing member. a front opening space region of 3; 3b: a large-diameter rear cylindrical portion 3b forming a rear opening space region of the fixing member 3; 3c: a hole portion 3c through which the contents pass, being formed in the front cylindrical portion 3a and rear The gap between the tubular portions 3b, that is, the partition wall portion; 3d: the annular upright portion 3d is formed on the front annular bottom surface of the rear cylindrical portion 3b so as to surround the hole portion 3c, and When the fixing member 3 is mounted toward the common nozzle 2, a sealed state in which the outer circumferential surface of the content discharge side is in close contact is set; 3e: the L-shaped portion 3e indicates the initial setting position of the fixing member 3 mountable to the common nozzle 2. The standard is the holding portion when the fixed turning operation is performed, and the L-shaped portion 3e functions as a hook portion when the fixing member in the taken-out state is housed in the container body 5 to be described later; 3f: a pair of cams Acting openings 3f, each of which is composed of a later-described structure Formed by the elements 3h, 3j, 3k, 3m, and 3n, and formed in a circumferential direction, the outer circumferential surface of the rear cylindrical portion 3b is formed at an opposite position of 180 degrees in the circumferential direction, and is accompanied by Relative rotation of the nozzle 2 side The cam action between the reference tapered surface 2d and the driving taper surface 3n is used to set the fixing member 3 to the content discharge side of the common nozzle 2 in the sealed state; 3g: the passage portion before and after the passage portion acting as a pair 3g is formed on the inner circumferential surface of the rear cylindrical portion 3b from the rear end portion to the cam action opening portion 3f, and serves as the corner post convex portion 2a when the fixing member 3 is attached to the common nozzle 2. 3h: the initial setting taper surface 3h (the circumferential end surface) of the initial position setting portion is the leading edge portion on the tip end side in the A direction of the cam action opening portion 3f, and the rear cylindrical portion 3b is inserted relatively When the outer side of the nozzle 2 is used, it is in contact with the sharp-edged portion of the front end face 2b in the A direction and prevents further insertion, whereby the B-direction outward of the separation state of the annular upright portion 3d from the common nozzle 2 can be maintained. The front side circular arc surface 3j (the circumferential end surface, the opposite end surface) of the first seal holding portion is continuously formed in the B direction from the tip end portion of the initial setting taper surface 3h in the B direction, and is fixed Keep connected to the front end at the end of the installation operation 2b: 3k: the lateral plane 3k in the front-rear direction is continuously formed in the rear direction from the tip end portion of the front side circular arc surface 3j in the B direction, and is kept in contact with the upper end surface 2c at the end of the fixed mounting operation; 3m: as the first seal The rear side arc surface 3m (the circumferential end surface, the opposite end surface) of the holding portion is continuously formed in the A direction from the rear end portion of the lateral plane 3k, and is kept in contact with the rear end surface 2e at the end of the fixed mounting operation; 3n The drive taper surface 3n (circumferential end surface) as the first cam action portion is continuously formed in the A direction from the tip end portion in the A direction of the rear side arc surface 3m, and since the fixed rotation operation in this direction is performed While guiding it to the reference tapered surface 2d and moving the fixing member toward the rear side, that is, in order to secure the outward diffusion state in the A direction of the close contact state between the common nozzle 2 and the annular upright portion 3d ( The front side of the A direction is about the rear position); 3p: The sleeve 3p (sleeve) for setting the content discharge passage is attached to the front tubular portion 3a in a fitted state; 3r: the long additional nozzle 3r is attached to the sleeve 3p to constitute a content discharge passage.

At the same time, each shows:

4: The valve shaft 4 that can move up and down is a component of a conventional spray type mechanism, and is energized upward by the elastic force of the coil spring to exhibit a valve action and a content passage action (refer to FIG. 8).

4a is a valve shaft passage portion 4a through which the contents pass.

5: A conventional container body 5 accommodates a content to be described later and a gas for injection (see FIG. 8).

Here, the operation button 1, the common nozzle 2, the fixing member 3, the sleeve 3p, the additional nozzle 3r, and the valve shaft 4 are, for example, polypropylene, polyethylene, polyacetal, nylon, and polybutylene terephthalate. Made of plastic items. The container body 5 is a metal article.

The operation system when the fixing member 3 including the additional nozzle 3r of FIGS. 1 and 2 is attached to the common nozzle 2 can be roughly divided into: (11) First, a sliding operation toward the rear is performed, which is in a specific circumferential positional relationship. The fixing member 3 is moved from the front of the common nozzle 2 toward the rear axial direction (longitudinal direction), that is, the corner post convex portion 2a of the common nozzle is disposed at the cam action opening portion 3f of the fixing member; Then, the first half of the turning operation is performed, with the rotation toward the A direction of the fixing member 3, so that the driving tapered surface 3n of the cam action opening portion 3f mimics the reference tapered surface 2d of the corner post convex portion 2a, thereby Simulating the cam action to move the fixing member rearward and closely attaching the annular upright portion 3d to the outflow side outer peripheral surface of the common nozzle 2; (13) performing the second half of the turning operation, that is, by continuously rotating toward the A direction of the fixing member 3, the front side arc surface 3j and the rear side arc surface 3m of the cam action opening portion 3f, The front end surface 2b and the rear end surface 2e of the corner post convex portion 2a are set to be sandwiched.

In this manner, the groove 3g in the front-rear direction of the fixing member 3 is provided to the corner-column portion 2a, that is, in such a manner that the circumferential direction is coincident (see FIG. 4), and thereafter, the above-described rear side is continuously performed. The sliding operation and the turning operation enable the fixing member 3 to be surely attached to the corner post convex portion 2a.

The sliding operation toward the rear of the fixing member 3 is completed in a state in which the tip end portion in the A direction of the initial setting tapered surface 3h is in contact with the distal end surface 2b of the corner post convex portion 2a (see Fig. 5).

When the contact phase between the tapered surface 3h and the distal end surface 2b is set at the initial stage, the annular upright portion 3d which is integrated with the communication space region of the additional nozzle 3r is separated from the outflow side portion of the common nozzle 2. That is, the sealing action of the outflow side portion of the common nozzle 2 and the inflow side portion of the additional nozzle 3r cannot be secured.

In the first half of the rotation operation in the A direction of the fixing member 3 having no such sealing action, the driving tapered surface 3n of the fixing member is guided to the reference tapered surface 2d in a fixed state while being moved rearward.

The movement toward the rear of the fixing member 3, that is, the annular upright portion 3d is set to a state in which the outflow side portion of the normal nozzle 2 is set to be slightly close (refer to Fig. 6).

In the latter half of the further turning operation in the A direction, the fixing member 3 is in the opposing state, and the front side circular arc surface 3j and the rear side circular arc surface 3m which are non-tapered are respectively guided to the front end of the common nozzle 2. The form of the surface 2b and the rear end surface 2e is rotated in the A direction (see Fig. 7). The fixing member 3 guided to the front end surface 2b and the rear end surface 2e cannot move in the front-rear direction.

At this time, the fixing member 3 is as shown in Fig. 7, and the annular upright portion 3d is firmly adhered to the common nozzle 2 and securely adheres to each other.

Next, the fixing member 3 is stopped at the stage where the lateral plane 3k in the front-rear direction is in contact with the upper end surface 2c of the corner post convex portion 2a.

In this way, the fixing member 3 that can be attached to the common nozzle 2 is as shown in FIG. 7, that is, the front side arc surface 3j and the rear side arc surface 3m which are the front and rear directions and the orthogonal state will be The front end surface 2b and the rear end surface 2e of the corner post convex portion 2a are held in a sandwiched state.

Next, in the front-rear direction of the fixing member 3, that is, the driving tapered surface 3n in the inclined state is separated from the reference tapered surface 2d of the cam action target, and is not held at all by the corner post convex portion 2a.

Therefore, the fixing member 3 can secure the fixing member 3 stably and surely in the original direction by the engagement of the front side circular arc surface 3j and the rear side circular arc surface 3m with the corner post convex portion 2a. The state of the mounting position and the ability to seal the contents between the fixture 3 and the conventional nozzle 2.

At the same time, even if the operator or the like inadvertently moves the fixing member 3 correctly attached to the common nozzle 2 in the B direction ‧ front direction, the parallel opposing portion of the front side circular surface 3j and the rear side circular surface 3m can be used. Prevent movement in the forward direction.

With the movement preventing effect on the fixing member 3, it is possible to prevent the sealing action between the annular upright portion 3d and the outflow side portion of the usual nozzle 2 in the fixed mounting state from being inadvertently released, and it is possible to avoid the fixing member from being commonly used. The nozzle 2 is detached and the like.

When the fixing member 3 is taken out from the common nozzle 2 in the final stage of the installation of FIG. 7, it is also preferable to, for example: (21) While the fixing member 3 is guided to the front direction and rotated in the B direction, the driving tapered surface 3n is guided to the reference tapered surface 2d of the corner post convex portion 2a, and the front and rear direction groove portions are formed. The front end side of 3g is returned to the position facing the reference tapered surface and the rear end surface 2e following the reference tapered surface (see FIG. 5); (22) the fixing member 3 in the opposite state to the rear end surface 2e and the like Pull out from the common nozzle 2 toward the front.

When the operation button 1 is pushed down, the valve shaft 4 is interlocked and the conventional valve action portion (omitted from the drawing) is actuated.

By the action of the valve action portion, the contents of the container body 5 pass through the valve shaft passage portion 4a, the content passage region 1a of the operation button, and the like, and are discharged from the common nozzle 2 or the long additional nozzle 3r to the external space region. .

The present invention is of course not limited to the illustrated embodiment, and may preferably be, for example, (31) using a portion corresponding to the content passage region 1a of the operation button 1 as a content distribution member instead of the common nozzle 2, and A corner post convex portion 2a is formed on the operation button side; (32) a portion corresponding to the corner post convex portion 2a is formed in the fixing member 3, and a portion corresponding to the cam action opening portion 3f and the front-rear direction groove portion 3g is formed in The nozzle 2 and the operation button 1 are commonly used.

It can be applied to the spray type product and the tube type product of the present invention, and has a detergent, a cleaning agent, an antiperspirant, a coolant, a muscle anti-inflammatory agent, a hair styling agent, a hair care agent, a hair dye, a hair restorer, and a cosmetic. , shaving foam, food, droplets (vitamins, etc.), pharmaceuticals, quasi-drugs, paints, horticultural agents, insect repellents (insecticides), cleaners, deodorants , washing powder, urethane foam, fire extinguishers, adhesives, and lubricants and other uses.

The contents contained in the container main body can be used in various forms such as a liquid, a cream or a gel, and the components to be mixed in the content can be, for example, powder. A substance, an oil component, an alcohol, a surfactant, a polymer compound, an active ingredient for each application, and water.

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

For the oil component, use decyl oil, palm oil, eucalyptus oil, bitter tea oil, olive oil, jojoba oil, paraffin oil, myristic acid, palmitic acid, stearic acid, linoleic acid ( Linoleic acid), linolenic acid, and the like.

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

For the surfactant, an anionic surfactant such as sodium lauryl sulfate; a nonionic surfactant such as polyoxyethylene oleyl ether; an amphoteric surfactant such as lauryl dimethylaminoacetic acid betaine; A cationic surfactant such as trimethylammonium chloride or the like.

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

For the effective ingredients of each application, use anti-inflammatory analgesics such as methyl salicylate and Indomethacin; sodium benzoate, cresol and other microbicides; pyrethroid (pyrethroid), two Pesticide repellents such as toluidine; antiperspirants such as zinc oxide; refreshing agents such as camphor and menthol; anti-asthmatic drugs such as ephedrine and adrenaline; sweeteners such as sucralose and aspartame; Adhesives and coatings such as resins and urethanes; dyes such as p-phenylenediamine and aminophenol; and fire extinguishing agents such as ammonium dihydrogen phosphate, sodium hydrogencarbonate and potassium.

Next, a suspending agent, an ultraviolet absorber, an emulsifier, a moisturizer, an antioxidant, a chelating agent, or the like other than the above contents can also be used.

As the gas for injecting the contents in the spray type product, a compressed gas such as carbon dioxide, nitrogen, compressed air, oxygen, a rare gas or a mixed gas thereof, or a liquefied gas such as liquefied petroleum gas, dimethyl ether or fluorocarbon is used. .

Claims (5)

A fixed mounting structure is provided in which a content is discharged to a content of an external space, and a fixing member having an additional nozzle is detachably mounted in a state in which the two members are relatively rotated in a circumferential direction. The fixed mounting structure, and the fixed mounting structure includes: one of the two members is rotated by the aforementioned operation, and includes: the first cam acting portion in the circumferential direction, which is capable of acting based on a cam action with another member Relatively moving in the front-rear direction, and setting or releasing the content sealing action between the content discharge member and the fixing member; the first seal holding portion is sealed from the setting of the content without the cam action The end edge portion of the first cam action portion is formed continuously in the circumferential direction, and prevents the relative movement of the disengagement in the front-rear direction; wherein the other member of the two members is operated by the rotating operation, and includes: a second cam action portion connected to the first cam action portion and capable of facing After the relative movement direction; and a second seal holding portion, which holding sealing system and the first contact portion, and prevents cause relative movement of the front and rear direction of releasing. The fixed mounting structure of claim 1, wherein one of the foregoing components comprises: The passage portion in the front-rear direction is configured to allow the second cam action portion and the second seal holding portion to pass relatively in the initial stage of attachment of the both members; the initial position setting portion is based on the passage portion In the initial stage of the mounting in the relative front-back direction, the position where the content sealing action is not reached and is in contact with the other member; and the first cam action portion and the initial position setting portion are in the following positions In the relationship arrangement, the second cam action portion of the other member held in the initial position setting portion is in contact with the first cam action portion by the turning operation. The fixed mounting structure according to claim 1 or 2, wherein one of the members and the other member are each formed of a cylindrical portion, and the first cam action portion and the first seal holding portion are formed in the foregoing a circumferential end surface of the opening of the cylindrical portion of the one of the members, wherein the circumferential end surface of the first seal holding portion is configured to form a pair of opposite end faces of the opening, and the initial position The setting portion is set on the extension line of the passage action portion in a form of the circumferential end surface on the side opposite to the first cam action portion. A spray-type product comprising the fixed attachment structure according to any one of claims 1 to 3, wherein the injection gas and the contents are accommodated in the container body. A cartridge type product comprising the fixed mounting structure according to any one of claims 1 to 3, wherein the contents are stored in the container body.