CN212754675U - Perfume bottle - Google Patents

Abstract

The utility model discloses a perfume bottle, which comprises a bottle body, a metal bottle mouth and a bottle plug, wherein the metal bottle mouth is bonded with the bottle body; an inner container is arranged in the bottle body, and the top of the inner container is in threaded connection with the metal bottle mouth; the bottle stopper comprises a bottle cap for covering the metal bottle opening and a stopper body for being plugged into the metal bottle opening, the stopper body comprises a straight column section and a threaded connection section matched with the inner wall of the metal bottle opening, the upper end of the straight column section is connected with the bottom of the bottle cap, the lower end of the straight column section is connected with the threaded connection section, and a first annular bulge and a second annular bulge are sequentially arranged on the straight column section from top to bottom around the outer circumference of the straight column section; the edge of the metal bottle mouth is annularly provided with an annular sealing ring, and the annular sealing ring is clamped between the metal bottle mouth and the bottle cap. The utility model provides a perfume bottle with good sealing performance and capable of well keeping the quality of perfume in the bottle.

Description

Perfume bottle

Technical Field

The utility model relates to the technical field of daily necessities, concretely relates to perfume bottle.

Background

Perfume bottles popular in the market at present are generally made of glass, in particular crystal glass. The perfume bottle comprises a bottle body, a bottle opening and a bottle cover, wherein a metal bottle opening is mostly adopted for connection between the bottle body and the bottle cover due to the difficulty of the processing technology, and a layer of glue is coated at the joint of the bottle opening of the perfume bottle and the bottle body in order to enhance the sealing performance of the perfume bottle and prevent perfume volatilization, so that the bottle body and the bottle opening are more closely connected. Above-mentioned perfume bottle's shortcoming is after using the longer time, and the easy volatile organic solvent corrodes glue gradually in the perfume, takes place the reaction with glue, makes glue dissolved, has so not only influenced the quality of perfume, also can make the connection of bottleneck and bottle inseparable simultaneously, and perfume is changeed volatilizing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects in the prior art and providing a perfume bottle which has good sealing performance and can well keep the quality of perfume in the bottle.

In order to achieve the purpose, the perfume bottle provided by the utility model comprises a bottle body, a metal bottle mouth and a bottle plug, wherein the metal bottle mouth is bonded with the bottle body; an inner container is arranged in the bottle body, and the top of the inner container is in threaded connection with the metal bottle mouth; the bottle stopper comprises a bottle cap for covering the metal bottle opening and a stopper body for being plugged into the metal bottle opening, the stopper body comprises a straight column section and a threaded connection section matched with the inner wall of the metal bottle opening, the upper end of the straight column section is connected with the bottom of the bottle cap, the lower end of the straight column section is connected with the threaded connection section, and a first annular bulge and a second annular bulge are sequentially arranged on the straight column section from top to bottom around the outer circumference of the straight column section; the edge of the metal bottle mouth is annularly provided with an annular sealing ring, and the annular sealing ring is clamped between the metal bottle mouth and the bottle cap.

Furthermore, the cross section of the metal bottle mouth is circular, and the diameter of the first annular bulge and the diameter of the second annular bulge are 0.1-0.15mm larger than the diameter of the inner wall of the metal bottle mouth.

Further, the first annular bulge and the second annular bulge are smoothly connected with the outer surface of the straight column section.

Further, the ratio of the length of the threaded connection section to the length of the straight column section is 0.8-1.2.

Further, the length of the first annular bulge accounts for one seventh to one sixth of the length of the straight column section.

Further, the length of the second annular bulge accounts for one seventh to one sixth of the length of the straight column section.

Further, the annular sealing ring is made of a silica gel material.

The utility model provides a perfume bottle compares in prior art, has following technological effect:

the metal bottle mouth is designed to be bonded with the bottle body; an inner container is arranged in the bottle body, and the top of the inner container is in threaded connection with the metal bottle mouth; thereby when making the connection of bottleneck and bottle inseparable, avoid perfume and glue direct contact, and then avoid glue to be dissolved, guaranteed the perfume quality. Meanwhile, the bottle stopper comprises a bottle cap for covering the metal bottle opening and a stopper body for being plugged into the metal bottle opening, the stopper body comprises a straight column section and a threaded connection section matched with the inner wall of the metal bottle opening, the upper end of the straight column section is connected with the bottom of the bottle cap, the lower end of the straight column section is connected with the threaded connection section, and a first annular bulge and a second annular bulge are sequentially arranged on the straight column section from top to bottom around the outer circumference of the straight column section; so, will the rotatory entering of bottle plug during the metal bottleneck, first annular arch, second annular arch simultaneously with the inner wall of metal bottleneck supports tight cooperation to when guaranteeing the perfume quality, can effectively improve the leakproofness between bottle plug and the metal bottleneck, effectively prevent that perfume from volatilizing. In addition, an annular sealing ring is annularly arranged on the edge of the metal bottle mouth and clamped between the metal bottle mouth and the bottle cap; thereby further improving the sealing performance between the bottle stopper and the metal bottle mouth.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

Fig. 1 is a schematic structural view of a perfume bottle of the utility model;

fig. 2 is a schematic structural view of the bottle plug of the perfume bottle of the utility model.

The bottle comprises a bottle body 1, a bottle body 11, an inner container 2, a metal bottle mouth 3, a bottle stopper 31, a bottle cap 32, a stopper body 321, a threaded connection section 322, a straight column section 3221, a first annular bulge 3222, a second annular bulge and an annular sealing ring 4.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 2, the perfume bottle of the present embodiment includes a bottle body 1, a metal bottle opening 2 and a bottle stopper 3, wherein the metal bottle opening 2 is bonded to the bottle body 1; an inner container 11 is arranged in the bottle body 1, and the top of the inner container 11 is in threaded connection with the metal bottle mouth 2; the bottle stopper 3 comprises a bottle cap 31 for covering the metal bottle mouth 2 and a stopper body 32 for being plugged into the metal bottle mouth 2, the stopper body 32 comprises a straight column section 322 and a threaded connection section 321 matched with the inner wall of the metal bottle mouth 2, the upper end of the straight column section 322 is connected with the bottom of the bottle cap 31, the lower end of the straight column section 322 is connected with the threaded connection section 321, and a first annular bulge 3221 and a second annular bulge 3222 are sequentially arranged on the straight column section 322 from top to bottom around the outer circumference thereof; the edge of the metal bottle mouth 2 is annularly provided with an annular sealing ring 4, and the annular sealing ring 4 is clamped between the metal bottle mouth 2 and the bottle cap 31;

based on the structure, the metal bottle mouth 2 is bonded with the bottle body 1 through design; an inner container 11 is arranged in the bottle body 1, and the top of the inner container 11 is in threaded connection with the metal bottle mouth 2; thereby when making the connection of bottleneck and bottle 1 inseparable, avoid perfume and glue direct contact, and then avoid glue to be dissolved, guaranteed the perfume quality. Meanwhile, by designing that the bottle stopper 3 comprises a bottle cap 31 for covering the metal bottle mouth 2 and a stopper body 32 for being plugged into the metal bottle mouth 2, the stopper body 32 comprises a straight column section 322 and a threaded connection section 321 matched with the inner wall of the metal bottle mouth 2, the upper end of the straight column section 322 is connected with the bottom of the bottle cap 31, the lower end of the straight column section 322 is connected with the threaded connection section 321, and a first annular bulge 3221 and a second annular bulge 3222 are sequentially arranged on the straight column section 322 from top to bottom around the outer circumference thereof; so, will the bottle plug 3 is rotatory to be got into when metal bottleneck 2, first annular bulge 3221, second annular bulge 3222 simultaneously with the inner wall of metal bottleneck 2 supports tight cooperation to when guaranteeing the perfume quality, can effectively improve the leakproofness between bottle plug 3 and the metal bottleneck 2, effectively prevent that perfume from volatilizing. In addition, an annular sealing ring 4 is annularly arranged on the edge of the metal bottle mouth 2, and the annular sealing ring 4 is clamped between the metal bottle mouth 2 and the bottle cap 31; thereby further improving the sealing performance between the bottle stopper 3 and the metal bottle mouth 2.

Specifically, in the embodiment of the present invention, the annular sealing ring 4 is made of a silica gel material.

Further, please refer to fig. 1, as a specific embodiment of the perfume bottle provided by the present invention, the cross section of the metal bottle mouth 2 is circular, the outer diameter of the straight column section 322 matches with the inner wall diameter of the metal bottle mouth 2, and the diameter of the first annular protrusion 3221 and the second annular protrusion 3222 is 0.1-0.15mm larger than the inner wall diameter of the metal bottle mouth 2. Therefore, the first annular bulge 3221 and the second annular bulge 3222 can be ensured to be tightly matched with the inner wall of the metal bottle mouth 2 in a propping manner, and the sealing performance of the bottle stopper 3 is ensured.

Further, please refer to fig. 2, as a specific embodiment of the perfume bottle provided by the present invention, the first annular protrusion 3221 and the second annular protrusion 3222 are smoothly connected to the outer surface of the straight column section 322. Therefore, when the bottle stopper 3 is placed into the metal bottle mouth 2, the bottle stopper is more convenient and labor-saving.

Further, please refer to fig. 1 and fig. 2, as a specific embodiment of the perfume bottle provided by the present invention, a ratio of the length of the threaded connection section 321 to the length of the straight column section 322 is 0.8-1.2. Therefore, the stable connection of the bottle stopper 3 and the metal bottle mouth 2 can be ensured.

Further, referring to fig. 2, as a specific embodiment of the perfume bottle provided by the present invention, the length of the first annular protrusion 3221 occupies one seventh to one sixth of the straight column section 322.

Further, please refer to fig. 2, as a specific embodiment of the perfume bottle provided by the present invention, the length of the second annular protrusion 3222 occupies one seventh to one sixth of the straight column section 322.

In summary, the perfume bottle of the utility model is adhered to the bottle body 1 by designing the metal bottle mouth 2; an inner container 11 is arranged in the bottle body 1, and the top of the inner container 11 is in threaded connection with the metal bottle mouth 2; thereby when making the connection of bottleneck and bottle 1 inseparable, avoid perfume and glue direct contact, and then avoid glue to be dissolved, guaranteed the perfume quality. Meanwhile, by designing that the bottle stopper 3 comprises a bottle cap 31 for covering the metal bottle mouth 2 and a stopper body 32 for being plugged into the metal bottle mouth 2, the stopper body 32 comprises a straight column section 322 and a threaded connection section 321 matched with the inner wall of the metal bottle mouth 2, the upper end of the straight column section 322 is connected with the bottom of the bottle cap 31, the lower end of the straight column section 322 is connected with the threaded connection section 321, and a first annular bulge 3221 and a second annular bulge 3222 are sequentially arranged on the straight column section 322 from top to bottom around the outer circumference thereof; so, will the bottle plug 3 is rotatory to be got into when metal bottleneck 2, first annular bulge 3221, second annular bulge 3222 simultaneously with the inner wall of metal bottleneck 2 supports tight cooperation to when guaranteeing the perfume quality, can effectively improve the leakproofness between bottle plug 3 and the metal bottleneck 2, effectively prevent that perfume from volatilizing. In addition, an annular sealing ring 4 is annularly arranged on the edge of the metal bottle mouth 2, and the annular sealing ring 4 is clamped between the metal bottle mouth 2 and the bottle cap 31; thereby further improving the sealing performance between the bottle stopper 3 and the metal bottle mouth 2.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (7)

1. A perfume bottle is characterized by comprising a bottle body, a metal bottle opening and a bottle plug, wherein the metal bottle opening is bonded with the bottle body; an inner container is arranged in the bottle body, and the top of the inner container is in threaded connection with the metal bottle mouth; the bottle stopper comprises a bottle cap for covering the metal bottle opening and a stopper body for being plugged into the metal bottle opening, the stopper body comprises a straight column section and a threaded connection section matched with the inner wall of the metal bottle opening, the upper end of the straight column section is connected with the bottom of the bottle cap, the lower end of the straight column section is connected with the threaded connection section, and a first annular bulge and a second annular bulge are sequentially arranged on the straight column section from top to bottom around the outer circumference of the straight column section; the edge of the metal bottle mouth is annularly provided with an annular sealing ring, and the annular sealing ring is clamped between the metal bottle mouth and the bottle cap.

2. The perfume bottle of claim 1, wherein the cross section of the metal bottle mouth is circular, and the diameter of the first annular bulge and the diameter of the second annular bulge are 0.1-0.15mm larger than the diameter of the inner wall of the metal bottle mouth.

3. A perfume bottle according to claim 1, wherein the first annular projection and the second annular projection are smoothly connected with the outer surface of the straight column section.

4. A perfume bottle according to claim 1, wherein the ratio of the length of the threaded connection section to the length of the straight column section is 0.8 to 1.2.

5. A perfume bottle according to claim 1, wherein the length of the first annular projection is one seventh to one sixth of the length of the straight column section.

6. A perfume bottle according to claim 1, wherein the length of the second annular projection is one seventh to one sixth of the length of the straight column section.

7. A perfume bottle according to claim 1, wherein the annular sealing ring is made of a single piece of silicone material.

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