JP2021137092A - Cartridge-type stick-shaped cosmetic extruding container - Google Patents

Abstract

To improve removal operability in a cartridge-type stick-shaped cosmetic container that connects a cartridge with a holder by attraction force of a magnet.SOLUTION: A cartridge-type container is provided in which a cartridge internally installing a rotational feeding mechanism for vertically moving a lipstick carrier holding stick-shaped cosmetics and a holder are mounted removably. In the cartridge-type container, a suction member is provided in the rearward of cartridge and an abutment cam having a convex slope is provided in a rear end. A magnet attracted to the suction member of the cartridge and holding the cartridge removably is provided in a bottom of the holder, and a push-up cam being engaged to the abutment cam and transmitting the rotation of the holder to the cartridge is provided in the bottom of the holder. By rotation/operation to the outside of a feeding operation range of the rotational feeding mechanism, the push-up cam of the holder pushes the cartridge along the convex slope of the abutment cam of the cartridge, and thereby an interval between the suction member of the cartridge and the magnet of the holder is separated.SELECTED DRAWING: Figure 1

Description

The present invention relates to an improvement of a cartridge-type stick-shaped cosmetics feeding container to which a stick-shaped cosmetics such as lipstick can be attached and detached.

Conventionally, the stick-shaped cosmetics delivery container for lipsticks has a cartridge mechanism that allows the cartridge containing the stick-shaped cosmetics to be easily replaced when the stick-shaped cosmetics are used up or when you want to change the color of the stick-shaped cosmetics. An added cartridge-type stick-shaped cosmetics feeding container is known. This cartridge mechanism includes a connecting function for detachably connecting the cartridge and the holder, and a transmission function for transmitting the rotation of the holder or the cartridge to the other.

Of these, Patent Document 1 and Patent Document 2 propose a cartridge-type rod-shaped cosmetics feeding container in which the cartridge and holder are connected by the attractive force of a magnet. This connecting function could be easily configured by simply installing a magnet on one of the cartridge and the holder and a magnet or a magnetic material on the other.

In the case of this configuration, even if the magnet is not attracted for some reason such as an external impact, if it is within the magnetic field of the magnet, it will be attracted again by its own attraction and the cartridge and holder will be connected. Had the advantage of being restored. However, a certain amount of suction force was required so that the cartridge would not accidentally fall off during use.

Jikkai Sho 56-108808 Japanese Unexamined Patent Publication No. 2013-172888

However, if the attractive force is increased so that the cartridge does not fall off carelessly, a force is required to pull out the cartridge, and the cartridge cannot be pulled out from under the influence of the magnetic field of the magnet unless the cartridge is pulled out a certain distance. Therefore, if the cartridge is pulled out halfway, the cartridge will be re-adsorbed, and the cartridge will be easily pulled out.

Cartridges A0 to A5 containing a rotary feeding mechanism 61 to 65 for raising and lowering red plates 21 to 25 holding rod-shaped cosmetics 11 to 15 by relative rotation of the rotating cylinders 41 to 45 and sleeves 50 to 55, holders B0 to B5. In a cartridge-type rod-shaped cosmetics feeding container to be detachably attached, suction members 180 to 185 made of a magnetic material or a magnet are fastened to the rear portions of the rotating cylinders 41 to 45 of the cartridges A0 to A5. At the bottom of the holders B0 to B5, magnets 290 to 295 that are attracted to the suction members 180 to 185 of the cartridges A0 to A5 and hold the cartridges A0 to A5 detachably are installed, and the unevenness having convex slopes 170 to 175. One of the contact cams 150 to 155 and the push-up cams 300 to 305 that mesh with the contact cams 150 to 155 is attached to the rear end of the rotary cylinders 41 to 45 of the cartridges A0 to A5, and the other is the holder. Provided on the bottoms of B0 to B5, respectively, the rotation of the holders B0 to B5 is transmitted to the rotary cylinders 41 to 45 of the cartridges A0 to A5, and the rotation operation is performed beyond the ascending limit or the descending limit of the rotary feeding mechanism 61 to 65. As a result, the cartridges A0 to A5 and the holders B0 to B5 slip, and the push-up cams 300 to 305 push up the cartridges A0 to A5 along the convex slopes 170 to 175 of the contact cams 150 to 155, and the cartridges A0 to A5 are pushed up. Separate the attracting members 180 to 185 of A0 to A5 from the magnets 290 to 295 of the holders B0 to B5.

A plurality of the contact cams 150 to 155 are provided on the entire circumference, and the push-up cams 300 to 305 have a shape that at least follows the shape of the recesses 160 to 165 between the convex slopes 170 to 175 of the contact cams 150 to 155. Provide one.

Further, the convex slopes 170 to 175 of the contact cams 150 to 155 are provided on only one surface to form a substantially right-angled triangular shape, and the cartridges A0 to A5 are set to either the ascending limit or the descending limit of the rotary feeding mechanism 61 to 65. It may be possible to push it up.

Further, the convex slopes 170 to 175 of the contact cams 150 to 155 are formed into a substantially isosceles triangle shape provided on both sides of the apex, and the cartridges A0 to A5 are pushed up by the ascending and descending limits of the rotary feeding mechanism 61 to 65. It may be possible.

Further, horizontal portions 350 to 355 that the push-up cams 300 to 305 continuously contact with the convex slopes 170 to 175 of the contact cams 150 to 155 are provided, and the cartridges A0 to A5 and the holders B0 to B5 are in the maximum separated state. May be maintained within a certain idling angle range.

Further, connecting holes 190 to 195 are provided below the suction members 180 to 185 of the cartridges A0 to A5, and intruding portions 270 to 275 that penetrate and fit into the connecting holes 190 to 195 are provided in the holders B0 to B5. Then, magnets 290 to 295 are installed at the tips of the intrusion portions 270 to 275, and the push-up cams 300 to 305 push up the cartridges A0 to A5 along the convex slopes 170 to 175 of the contact cams 150 to 155. Even when the suction members 180 to 185 and the magnets 290 to 295 are separated from each other, the fitted state may be maintained.

As described above, the present invention performs the connecting function of the cartridges A0 to A5 and the holders B0 to B5 by the suction force of the suction members 180 to 185 and the magnets 290 to 295, and the rotary cylinders of the cartridges A0 to A5 of the holders B0 to B2. Torque transmission (transmission function) to 41 to 45 is performed by meshing the contact cams 150 to 155 of the cartridges A0 to A5 and the push-up cams 300 to 305 of the holders B0 to B5. Therefore, the cartridge mechanism of the cartridge-type rod-shaped cosmetics feeding container can be realized with an extremely simple configuration.

Further, by rotating the holders B0 to B5 above the ascending limit or the descending limit of the rotary feeding mechanisms 61 to 65, the push-up cams 300 to 305 of the holders B0 to B2 are moved to the contact cams 150 of the cartridges A0 to A5. Cartridges A0 to A5 are pushed up along the convex slopes 170 to 175 of ~ 155 to separate the attracting members 180 to 185 of the cartridges A0 to A5 from the magnets 290 to 295 of the holders B0 to B5. That is, if the cartridges A0 to A5 are pulled out in this state, the cartridges A0 to A5 can be pulled out in a state where the attractive force of the magnets 290 to 295 is weakened, and the cartridge can be pulled out with confidence without failing to pull out.

Further, if the shape of the contact cams 150 to 155 is formed into a substantially right-angled triangular shape in which the convex slopes 170 to 175 are provided on only one surface, the ascending limit of the rotary feeding mechanism 61 to 65 depends on the direction of the convex slopes 170 to 175. Alternatively, the cartridges A0 to A5 can be pushed up in the rotation direction of either of the lowering limits. Further, if the convex slopes 170 to 175 of the contact cams 150 to 155 are provided on both sides of the apex to form a substantially isosceles triangle shape, the cartridges A0 to A0 can be used at both the ascending and descending limits of the rotary feeding mechanisms 61 to 65. A5 can be pushed up. Therefore, the removal rotation direction of the cartridges A0 to A5 can be freely set.

Further, if the horizontal portions 350 to 355 that the push-up cams 300 to 305 continuously contact with the convex slopes 170 to 175 of the contact cams 150 to 155 are provided, the maximum of the cartridges A0 to A5 and the holders B0 to B5 is provided. The separated state can be maintained within a certain idling angle range.

Further, connecting holes 190 to 195 are provided below the suction members 180 to 185 of the cartridges A0 to A5, and intruding portions 270 to 275 that penetrate and fit into the connecting holes 190 to 195 are provided in the holders B0 to B5. Magnets 290 to 295 are installed at the tips of the intrusion portions 270 to 275, and intrude into the connecting holes 190 to 195 even when the contact cams 150 to 155 and the push-up cams 300 to 305 are overcome and the cartridges A to A5 are removed. The mated state of the portions 270 to 275 is maintained, and stable connection between the cartridges A0 to A5 and the holders B0 to B5 can be continued even during the removal operation.

It is a front sectional view of the cartridge type bar-shaped cosmetics feeding container of Example 1 of this invention in the state which the cartridge is attached to the holder. It is a front view of the state which pushed up the cartridge by operating the push-up cam in the cartridge type bar-shaped cosmetics feeding container of Example 1 of this invention. It is a front sectional view of the cartridge alone of the cartridge type bar-shaped cosmetics feeding container of Example 1 of this invention. It is a perspective view of the cartridge alone of the cartridge type bar-shaped cosmetics feeding container of Example 1 of this invention. It is a partial cross-sectional perspective view of the holder alone of the cartridge type bar-shaped cosmetics feeding container of Example 1 of this invention. It is a front sectional view of the cartridge type bar-shaped cosmetics feeding container of Example 2 of this invention in the state which the cartridge is attached to the holder. It is a front view of the state which pushed up the cartridge by operating the push-up cam in the cartridge type bar-shaped cosmetics feeding container of Example 2 of this invention. It is a front sectional view of the cartridge alone of the cartridge type bar-shaped cosmetics feeding container of Example 2 of this invention. It is a front sectional view of the holder alone of the cartridge type bar-shaped cosmetics feeding container of Example 2 of this invention. It is a front sectional view at the time of mounting the cartridge of the cartridge type bar-shaped cosmetics feeding container of this invention and other Example 1. It is a front sectional view at the time of mounting the cartridge of the cartridge type bar-shaped cosmetics feeding container of this invention and other Example 2. It is a front sectional view at the time of mounting the cartridge of the cartridge type bar-shaped cosmetics feeding container of this invention and other Example 3. It is a perspective view of the other embodiment of the contact cam and push-up cam shape of this invention.

Example 1 of the present invention will be described with reference to the drawings. The cartridge-type rod-shaped cosmetics feeding container according to the first embodiment of the present invention includes a cartridge A1 containing the rod-shaped cosmetics 11 and a holder B1 to which the cartridge A1 is detachably attached. 1 and 2 show the cartridge A1 and the holder B1 attached, FIGS. 3 and 4 show the cartridge A1 alone, and FIG. 5 shows the holder B1 alone.

First, the structure of the cartridge A1 will be described with reference to FIG. The cartridge A1 contains a rotary feeding mechanism 61 including a red plate 21, an intermediate screw cylinder 31, a rotary cylinder 41, and a sleeve 51. The red plate 21 that fits and holds the lower end of the stick-shaped cosmetic 11 has a rotation prevention piece 71 projecting from the outer wall and is slidably installed in the sleeve 51. A screw rod 81 hangs down from the lower end of the red plate 21. A male rod 91 is screwed on the outer circumference of the screw rod 81. The lower end of this male screw 91 is closed. The screw rod 81 is inserted into the intermediate screw cylinder 31.

On the upper inner wall of the intermediate screw cylinder 31, a protruding intermediate female screw 101 into which the male screw 91 of the screw rod 81 is screwed is provided. The screw rod 81 and the intermediate screw cylinder 31 are designed so that the intermediate female screw 101 comes into contact with the end of the male screw 91 and does not fall off. An intermediate male screw 111 is screwed on the outer wall of the intermediate screw cylinder 31. The lower end of this intermediate male screw 111 is closed as well as the bar male screw 91. The intermediate screw cylinder 31 is inserted into the rotary cylinder 41.

The rotary cylinder 41 has a pipe shape with openings at the upper and lower ends, and a protruding rotary female screw 121 into which the intermediate male screw 111 of the intermediate screw cylinder 31 is screwed is provided on the upper inner wall. The intermediate screw cylinder 31 and the rotary cylinder 41 are designed so that the rotary female screw 121 abuts on the end of the intermediate male screw 111 and does not fall off. A connecting groove 131 is engraved on the outer peripheral wall of the rotary cylinder 41, and a flange portion 141 is provided on the lower outer peripheral wall of the connecting groove 131. The contact cam 151 shown in FIG. 4 is engraved on the lower end surface of the rotary cylinder 41. The contact cam 151 has a concave-convex shape that repeats a convex slope 171, a horizontal portion 351 and a concave portion 161. The horizontal portion 351 is continuously provided from the apex portion of the convex slope 171. The shape of the convex slope 171 and the horizontal portion 351 is a substantially right-angled triangular shape in which the apex portion facing downward is flattened.

Further, a suction member 181 is inserted and fixed in the rotary cylinder 41 so as to close the lower end opening of the rotary cylinder 41, and a connecting hole 191 is formed below the suction member 181. The adsorption member 181 is made of a ferromagnetic material such as iron. The rotary cylinder 41 is rotatably inserted from the lower end of the sleeve 51, and the lower end of the sleeve 51 is in contact with the flange portion 141.

On the inner wall of the sleeve 51, a guide groove 201 is engraved in the axial direction in which the rotation prevention piece 71 of the red plate 21 is engaged to guide the sleeve 51 so as to be non-rotatable and slidable. Further, on the inner peripheral wall at the lower end of the sleeve 51, a connecting convex portion 211 that engages with the connecting groove 131 of the rotating cylinder 41 and rotatably connects the sleeve 51 and the rotating cylinder 41 so as not to fall off is provided.

Since the cartridge A1 of the first embodiment of the present invention has the above configuration and is exposed to the outside only below the collar portion 141 of a part of the sleeve 51 and the rotary cylinder 41 as shown in FIG. Although the rotary feeding mechanism 61 is built in the cartridge A1, the feeding operation of the cartridge A1 alone is difficult and the cartridge A1 is difficult to use.

Next, the holder B1 to which the cartridge A1 is detachably attached will be described with reference to FIGS. 1, 2 and 5. The holder B1 is composed of an outer cylinder 221, a fitting cylinder 231 and a connecting member 241 and a cap 251. The outer cylinder 221 and the fitting cylinder 231 and the connecting member 241 are assembled so as not to be detachable. The outer cylinder 221 has a bottomed cylinder shape, and a connecting member 241 is fastened to the bottom portion. The fitting cylinder 231 has a pipe shape with both ends open, and is press-fitted and fixed inside the outer cylinder 221. The lower end of the fitting cylinder 231 is in contact with the connecting member 241 and holds down the connecting member 241. The tip portion of the fitting cylinder 231 is a fitting portion 261 that projects upward from the outer cylinder 221 and allows the cap 251 to be detachably fitted.

In the connecting member 241, the intrusion portion 271 protrudes from the central portion, and the contact portion 281 constitutes the periphery of the intrusion portion 271. As shown in FIG. 1, when the cartridge A1 is mounted on the holder B1, the invading portion 271 invades and fits into the connecting hole 191 of the cartridge A1 and the abutting portion 281 enters the contact portion 281. It comes into contact with the contact cam 151 of the cartridge A1.

A magnet 291 that attracts the suction member 181 of the cartridge A1 is embedded in the tip surface of the intrusion portion 271 with the upper surface exposed. Further, the abutting portion 281 is provided with a push-up cam 301 that abuts on the convex slope 171 of the abutting cam 151. When the attraction member 181 of the cartridge A1 and the magnet 291 of the holder B1 come into contact with each other, the push-up cam 301 fits in the recess 161 of the contact cam 151, and the rotating cylinder 41 of the cartridge A1 and the connecting member 241 of the holder B1 are connected. As shown in FIG. 2, the push-up cam 301 pushes up the cartridge A1 along the convex slope 171 of the contact cam 151, and between the suction member 181 of the cartridge A1 and the magnet 291 of the holder B1. It is designed to be separated.

The cartridge-type rod-shaped cosmetics feeding container according to the first embodiment of the present invention has the above configuration. When the cartridge A1 is attached to the holder B1, as shown in FIG. 291 is attracted, and the push-up cam 301 of the contact portion 281 of the holder B1 is accommodated (meshed) in the recess 161 of the contact cam 151 of the cartridge A1 so that the rotation of the holder B1 can be transmitted to the rotary cylinder 41. Become. As a result, when the sleeve 51 of the cartridge A1 and the outer cylinder 221 of the holder B1 are rotated relative to each other, the rotating cylinder 41 of the cartridge A1 interlocking with the holder B1 rotates synchronously with the outer cylinder 221 and the screw of the red plate 21 rotating synchronously with the sleeve 51. The red plate 21 slides up and down due to the screwing action of the intermediate female screw 101 and the intermediate male screw 111 of the intermediate screw cylinder 31 between the male screw 91 provided on the rod 81 and the rotating female screw 121 provided on the inner wall of the rotary cylinder 41. It is designed to do.

Further, as shown in FIG. 2, when the lower dead center (lowering limit) of the red plate 21 is further performed, the suction force of the magnet 291 of the suction member 181 of the cartridge A1 and the connecting member 241 of the holder B1 is increased. It loses and starts idling between the suction member 181 and the connecting member 241. As a result, the push-up cam 301 of the connecting member 241 pushes up the cartridge A1 along the convex slope 171 of the contact cam 151 of the suction member 181 to separate the suction member 181 of the cartridge A1 from the magnet 291 of the holder B1. This weakens the attractive magnetic force of the cartridge A1 and the holder B1 and makes it easier to pull out the cartridge A1. At this time, since the horizontal portion 351 is continuously provided on the convex slope 171, the maximum separated state of the cartridge A1 and the holder B1 can be maintained for a certain idling angle within the range of the horizontal portion 351.

Further, the connecting hole 191 of the cartridge A1 and the intruding portion 271 of the holder B1 that penetrates and fits into the connecting hole 191 are maintained in the fitted state even when the cartridge A1 and the holder B1 are in the maximum separated state. Therefore, the cartridge A1 is stably held and continued in the holder B1 until the cartridge A1 is removed and removed. On the contrary, when the cartridge A1 is inserted into the holder B1, the connecting hole 191 and the intrusion portion 271 are first fitted, and then the contact cam 151 and the push-up cam 301 are engaged with each other. Therefore, the cartridge A1 can be mounted smoothly.

Next, Example 2 of the present invention will be described with reference to the drawings. The cartridge-type rod-shaped cosmetic container according to the second embodiment of the present invention includes a cartridge A2 containing the rod-shaped cosmetic 12 and a holder B2 to which the cartridge A2 is detachably attached. 6 and 7 show the cartridge A2 and the holder B2 attached, FIG. 8 shows the cartridge A2 alone, and FIG. 9 shows the holder alone.

First, the configuration of the cartridge A2 will be described with reference to FIG. The cartridge A2 contains a rotary feeding mechanism 62 including a red plate 22, a rotary cylinder 42, and a spiral cylinder 332. The red plate 22 that fits and holds the lower end of the bar-shaped cosmetic 12 has a screw convex portion 312 protruding from the outer wall and is slidably installed in the rotary cylinder 42.

The rotary cylinder 42 has a pipe shape that opens up and down, and a guide groove 202 that the screw convex portion 312 of the red plate 22 penetrates through the inner wall and guides the red plate 22 so as to be slidable up and down so as not to rotate. Is long pierced along the axis. A connecting groove 132 is engraved on the outer peripheral wall of the rotating cylinder 42, and a flange portion 142 is provided on the outer peripheral wall below the connecting groove 132. A contact cam 152 is engraved on the lower end surface of the rotary cylinder 42. The contact cam 152 has a concave-convex shape in which a convex slope 172, a horizontal portion 352, and a concave portion 162 are repeated. The horizontal portion 352 is provided continuously from the apex portion of the convex slope 172. The shape composed of the convex slope 172 and the horizontal portion 352 has a substantially right-angled triangular shape in which the apex portion facing downward is flattened.

Further, a suction member 182 is inserted and fixed from the lower end of the rotary cylinder 42 so as to close the lower end opening portion, and a connecting hole 192 is formed below the suction member 182. The adsorption member 182 is made of a ferromagnetic material such as iron. The rotary cylinder 42 is rotatably inserted from the lower end of the sleeve 52, and the lower end of the sleeve 52 is in contact with the flange portion 142.

On the inner wall of the sleeve 52, a spiral cylinder 332 in which a spiral groove 322 into which a spiral convex portion 312 penetrating the guide groove 202 of the rotary cylinder 42 is screwed is screwed into the inner wall is press-fitted and fastened. Further, on the inner peripheral wall at the lower end of the sleeve 52, a connecting convex portion 212 that engages with the connecting groove 132 of the rotating cylinder 42 and rotatably connects the sleeve 52 and the rotating cylinder 42 so as not to fall off is provided.

Since the cartridge A2 of the second embodiment of the present invention has the above configuration and only a part of the collar portion 142 of the sleeve 52 and the rotary cylinder 42 shown in FIG. 8 is exposed to the outside, the cartridge A2 is rotationally extended into the cartridge A2. Despite the built-in mechanism 62, the cartridge A2 alone cannot be fed out and cannot be used.

Next, the holder B2 to which the cartridge A2 is detachably attached will be described with reference to FIGS. 6, 7, and 9. As shown in FIG. 9, the holder B2 includes an outer cylinder 222, a fitting cylinder 232, a connecting member 242, and a cap 252, and the outer cylinder 222, the fitting cylinder 232, and the connecting member 242 are assembled so as not to fall off. ing. The outer cylinder 222 has a bottomed cylinder shape, and a connecting member 242 is fastened to the bottom portion. The fitting cylinder 232 has a pipe shape with both ends open, and is press-fitted and fixed inside the outer cylinder 222. The lower end of the fitting cylinder 232 is in contact with the connecting member 242 and holds the connecting member 242. The tip portion of the fitting cylinder 232 is a fitting portion 262 that projects upward from the outer cylinder 222 and allows the cap 252 to be detachably fitted.

In the connecting member 242, the intrusion portion 272 projects from the central portion, and the contact portion 282 is formed around the intrusion portion 272. When the cartridge A2 is mounted on the holder B2, the intrusion portion 272 and the contact portion 282 enter the connecting hole 192 of the cartridge A2, and the contact portion 282 abuts on the contact cam 152 of the holder B2. It has become like.

A magnet 292 that attracts the suction member 182 of the cartridge A2 is embedded in the tip surface of the intrusion portion 272 with its upper surface exposed. Further, the abutting portion 282 is provided with a push-up cam 302 that abuts on the convex slope 172 of the abutting cam 152. When the attraction member 182 of the cartridge A2 and the magnet 292 of the holder B2 come into contact with each other, the push-up cam 302 fits in the recess 162 of the contact cam 152, and the connecting member 242 of the rotary cylinder 42 of the cartridge A2 and the holder B2. As shown in FIG. 7, the push-up cam 302 pushes up the cartridge A2 along the convex slope 172 of the contact cam 152, and between the suction member 182 of the cartridge A2 and the magnet 291 of the holder B2. It is designed to be separated.

The cartridge-type rod-shaped cosmetics feeding container according to the second embodiment of the present invention has the above configuration. When the cartridge A2 is attached to the holder B2, as shown in FIG. 291 is attracted, and the push-up cam 302 of the contact portion 282 of the holder B2 is accommodated (meshed) in the recess 162 of the contact cam 152 of the cartridge A2 so that the rotation of the holder B2 can be transmitted to the rotary cylinder 42. Become. As a result, when the sleeve 52 of the cartridge A2 and the outer cylinder 222 of the holder B2 are rotated relative to each other, the rotating cylinder 42 of the cartridge A2 linked to the holder B2 rotates synchronously with the outer cylinder 222, and the red plate 22 rotates synchronously with the rotating cylinder 42. The red plate 22 slides up and down by the screwing action of the spiral convex portion 312 and the spiral groove 322 provided on the inner wall of the sleeve 52.

Further, at the bottom dead center (lowering limit) of the red plate 22, when the lowering operation is further performed, the suction force of the magnet 291 of the suction member 182 of the cartridge A2 and the connection member 242 of the holder B2 is lost and the connection is connected to the suction member 182. It starts idling between the members 242. As a result, the push-up cam 302 of the connecting member 242 pushes up the cartridge A2 along the convex slope 172 of the contact cam 152 of the suction member 182, and separates the suction member 182 of the cartridge A2 from the magnet 291 of the holder B2. This weakens the attractive magnetic force between the cartridge A2 and the holder B2 and makes it easier to pull out the cartridge A2. At this time, since the horizontal portion 352 is continuously provided on the convex slope 172, the maximum separated state of the cartridge A2 and the holder B2 can be maintained for a certain idling angle within the range of the horizontal portion 352.

Further, the connecting hole 192 of the cartridge A2 and the invading portion 272 of the holder B2 that penetrates and fits into the connecting hole 192 are maintained in the fitted state even when the cartridge A2 and the holder B2 are in the maximum separated state. Therefore, the cartridge A2 is stably held and continued in the holder B2 until the cartridge A2 is removed and removed. On the contrary, when the cartridge A2 is inserted into the holder B2, the connecting hole 192 and the intrusion portion 272 are first fitted, and then the contact cam 152 and the push-up cam 302 mesh with each other. Therefore, the cartridge A2 can be mounted smoothly.

The present invention is not limited to the rotary feeding mechanisms 61 and 62 described in the first and second embodiments. For example, it can also be carried out in the rotary feeding mechanisms 63 to 65 shown in the other Examples 1 to 3 of FIGS. 10 to 12. The following is a brief description.

In the other rotary feeding mechanism 63 of the first embodiment shown in FIG. 10, the intermediate screw cylinder 31 is removed from the rotary feeding mechanism 61 of the first embodiment of the present invention shown in FIGS. The rotary female screw 123 is screwed.

The rotary feeding mechanism 64 of the other embodiment 2 shown in FIG. 11 is obtained by reversing the arrangement of the male bar screw 93 and the rotary female screw 123 of the rotary feeding mechanism 63 of the other embodiment 1 shown in FIG. Is. The rotary cylinder 44 raises a screw rod 84 in which a male rod screw 94 is screwed on the outer circumference. The leg cylinder 344 into which the screw rod 84 is inserted hangs down from the lower end of the red plate 24 holding the rod-shaped cosmetics 14. A rotary female screw 124 into which the male screw 94 of the screw rod 84 is screwed is screwed on the inner side wall of the lower end of the leg cylinder 344, and the rotation prevention piece 74 is projected from the outer wall of the lower end. A guide groove 204 is bored in the lower inner wall of the sleeve 54 so that the rotation prevention piece 74 of the red plate 24 is engaged to guide the red plate 24 in the sleeve 54 so as to be non-rotatable and slidable up and down.

In the other rotary feeding mechanism 65 of the third embodiment shown in FIG. 12, the spiral groove 322 of the rotary feeding mechanism 62 of the second embodiment of the present invention shown in FIGS. 6 to 8 is screwed into the inner surface of the sleeve 55. The spiral cylinder 332 is removed. The spiral groove 325 is provided in a shallow, innumerable knurled shape on the entire inner surface of the sleeve 55. The tip surface of the screwed convex portion 315 of the red plate 25 screwed into the knurled spiral groove 325 is screwed into the adjacent plurality of spiral grooves 325.

Further, regarding the arrangement of the magnet and the ferromagnet, the configuration in which an inexpensive ferromagnet such as iron is used for the attracting members 180 to 185 on the cartridges A0 to A5 to be replaced has been described, but the ferromagnet is replaced with a magnet. It is also possible. In this case, it goes without saying that the different poles of the magnets face each other.

Further, in the embodiment of the present invention, the configuration in which the cartridges A0 to A2 are pushed up and removed by further carrying out the lowering operation at the lowering limit of the red plates 21 to 22 is described, but the cartridges A0 to A5 are described. The rotation direction for removing the cartridges A0 to A5, that is, the rotation directions of the holders B0 to B5 for pushing up the cartridges A0 to A5 can be set by the shape of the convex slopes 170 to 175 of the contact cams 150 to 155. That is, if the convex slopes 170 to 175 of the contact cams 150 to 155 are formed into a substantially isosceles triangle shape provided on both sides of the apex, the ascending limit of the rotation feeding mechanisms 61 to 65 and the ascending limit of the rotation feeding mechanisms 61 to 65 regardless of the rotation direction of the holders B0 to B5. The cartridges A0 to A5 can be pushed up in both the lowering limits.

Further, if the convex slopes 170 to 175 of the contact cams 150 to 155 are provided in a substantially right-angled triangular shape provided only on one surface, the rotation direction of the holders B0 to B5 can be limited to one direction. The rotation direction can be set by the direction of the convex slopes 170 to 175 of the contact cams 150 to 155. In FIG. 13, a configuration will be described in which the cartridge is pushed up and removed by further raising the red plate when the red plate is raised. The contact cam 150 has a substantially right-angled triangular shape with a convex slope 170 provided on only one surface, and the orientation of the convex slope 170 is the contact cam described in the first and second embodiments of the present invention described above. The direction of the convex slopes 171, 172 of 151, 152 is opposite to that of the convex slopes 171, 172.

Further, in the specification of the present invention, the configurations in which the contact cams 150 to 155 are provided in the cartridges A0 to A5 and the push-up cams 300 to 305 are provided in the holders B0 to B5 have been described, but the same is reversed. It is also possible. That is, the push-up cams 300 to 305 may be provided on the cartridges A0 to A5, and the contact cams 150 to 155 may be provided on the holders B0 to B5.

11 to 15 Rod-shaped cosmetics 41 to 45 Rotating cylinder 50 to 55 Sleeve 61 to 65 Rotating feeding mechanism 150 to 155 Abutment cam 160 to 165 Concave 170 to 175 Convex slope 180 to 185 Adsorption member 190 to 195 Connecting hole 270 to 275 Intrusion Part 290-295 Magnet 300-305 Push-up cam 350-355 Horizontal part A0-A5 Cartridge B0-B5 Holder

Claims (6)

A rotary feeding mechanism (61 to 65) is installed to move up and down the red plate (21 to 25) holding the stick-shaped cosmetics (11 to 15) by the relative rotation of the rotary cylinder (41 to 45) and the sleeve (50 to 55). In a cartridge-type rod-shaped cosmetics feeding container in which the cartridges (A0 to A5) are detachably attached to the holders (B0 to B5).
An adsorption member (180 to 185) made of a magnetic material or a magnet is fixed to the rear part of the rotating cylinders (41 to 45) of the cartridges (A0 to A5), and the cartridge (B0 to B5) is attached to the bottom of the cartridge (B0 to B5). A magnet (290-295) that attracts the cartridges (A0 to A5) to the suction members (180 to 185) of A0 to A5) and holds the cartridges (A0 to A5) detachably is installed.
Either one of the concave-convex contact cam (150 to 155) having a convex slope (170 to 175) and the push-up cam (300 to 305) that meshes with the corresponding contact cam (150 to 155) is used as the cartridge ( A0 to A5) rotary cylinders (41 to 45) are provided at the rear ends, and the other is provided at the bottom of the holders (B0 to B5), so that the holders (B0 to B5) can be rotated by the cartridges (A0 to A5). Communicate to (41-45)
By rotating the rotary feeding mechanism (61 to 65) beyond the ascending limit or the descending limit, the cartridge (A0 to A5) and the holder (B0 to B5) slip, and the push-up cam (300 to 305) is idled. ) Pushes up the cartridge (A0 to A5) along the convex slope (170 to 175) of the contact cam (150 to 155), and the suction member (180 to 185) and the holder (B0) of the cartridge (A0 to A5). ~ B5) A cartridge-type rod-shaped cosmetics feeding container characterized in that the magnets (290 to 295) are separated from each other. A plurality of the contact cams (150 to 155) are provided on the entire circumference, and a push-up having a shape following the shape of the concave portions (160 to 165) between the convex slopes (170 to 175) of the corresponding contact cams (150 to 155). The cartridge-type rod-shaped cosmetics feeding container according to claim 1, wherein at least one cam (300 to 305) is provided. The convex slopes (170 to 175) of the contact cams (150 to 155) are provided in a substantially right-angled triangular shape provided on only one surface, and the cartridge is formed in either the ascending limit or the descending limit of the rotary feeding mechanism (61 to 65). The cartridge-type rod-shaped cosmetics feeding container according to any one of claims 1 and 2, wherein (A0 to A5) can be pushed up. The convex slopes (170 to 175) of the contact cams (150 to 155) are formed into a substantially isosceles triangle shape provided on both sides of the apex, and the cartridge (A0) is set to the ascending limit and the descending limit of the rotary feeding mechanism (61 to 65). The cartridge-type rod-shaped cosmetics feeding container according to any one of claims 1 and 2, wherein the A5) can be pushed up. A horizontal portion (350 to 355) to which the push-up cam (300 to 305) abuts continuously is provided on the convex slope (170 to 175) of the contact cam (150 to 155), and the cartridge (A0 to A5) and the cartridge (A0 to A5) are provided. The cartridge-type rod-shaped cosmetics feeding container according to any one of claims 1 to 4, wherein the maximum separation state of the holders (B0 to B5) is maintained within a range of a certain degree of idling angle. A connecting hole (190 to 195) is provided below the suction member (180 to 185) of the cartridge (A0 to A5), and the holder (B0 to B5) penetrates and fits into the connecting hole (190 to 195). An intrusion part (270 to 275) is projected, a magnet (290 to 295) is fixed to the tip of the intrusion part (270 to 275), and the push-up cam (300 to 305) is a contact cam (150). -155) The cartridge (A0 to A5) is pushed up along the convex slope (170 to 175), and the attraction member (180 to 185) and the magnet (290 to 295) are separated from each other in the fitted state. The cartridge-type rod-shaped cosmetics feeding container according to any one of claims 1 to 5, wherein the cartridge type stick-shaped cosmetics feeding container is characterized by maintaining the above.

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