CN214509962U - Cosmetic bottle with replaceable inner bottle - Google Patents
Cosmetic bottle with replaceable inner bottle Download PDFInfo
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- CN214509962U CN214509962U CN202023123440.6U CN202023123440U CN214509962U CN 214509962 U CN214509962 U CN 214509962U CN 202023123440 U CN202023123440 U CN 202023123440U CN 214509962 U CN214509962 U CN 214509962U
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- bottle
- outer bottle
- protruding
- bulge
- bump
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Abstract
The utility model discloses a cosmetic bottle can be replaced to interior bottle, including outer bottle and interior bottle, outer bottle is for lining up the structure from top to bottom, interior bottle is from up packing into outer bottle down, interval distribution's outer bottle sand grip and outer bottle bump about the upper portion inner wall of outer bottle is equipped with, the quantity of outer bottle bump is two and circumference equipartitions at least, the upper portion outer wall of interior bottle is equipped with adapting unit, adapting unit's quantity equals and cooperatees with the quantity of outer bottle bump, adapting unit includes protruding one, protruding two and protruding three, protruding one, protruding two encloses into spacing space with protruding three, outer bottle produces relative rotation so that outer bottle bump is spacing in spacing space or breaks away from spacing space with interior bottle. The utility model discloses only need rotatory just the bottle is changed in the detachable, the cost is reduced, and is friendly to the environment.
Description
Technical Field
The utility model belongs to the technical field of the cosmetics packaging technique and specifically relates to a cosmetic bottle can be replaced to interior bottle.
Background
In the existing cosmetic packaging bottle, an inner bottle is arranged in an outer bottle and is difficult to disassemble, and the inner bottle is integrally discarded after being used, so that resource waste and environmental pollution are caused, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide an interior bottle and can replace cosmetic bottle, only need rotatory just the bottle is changed in the detachable, the cost is reduced, friendly to the environment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an interior bottle can replace cosmetic bottle, includes outer bottle and interior bottle, outer bottle is for lining up the structure from top to bottom, interior bottle is from up packing into outer bottle down, the upper portion inner wall of outer bottle is equipped with interval distribution's outer bottle sand grip and outer bottle bump about, the quantity of outer bottle bump is two and circumference equipartitions at least, the upper portion outer wall of interior bottle is equipped with adapting unit, adapting unit's quantity equals and cooperatees with the quantity of outer bottle bump, adapting unit includes protruding one, protruding two and protruding three, protruding one, protruding two and protruding three enclose into spacing space, outer bottle and interior bottle produce relative rotation so that outer bottle bump is spacing in spacing space or breaks away from spacing space.
The second bulge and the third bulge extend downwards from the lower end of the first bulge.
The lower ends of the second bulge and the third bulge are abutted against the step on the upper part of the inner bottle.
The thickness of the third bulge is smaller than that of the second bulge, the outer bottle convex point can rotate to extrude to cross the third bulge to enter the limiting space, and the outer bottle convex point is limited by the second bulge in rotation.
The first bulge comprises an inclined part located on the lower end face of the first bulge, the inclined part is higher than the third bulge, and the convex point of the outer bottle sequentially passes through the inclined part and the third bulge before rotating to enter the limiting space.
The outer contour of the third bulge is arc-shaped.
The raised part is positioned in the space between the convex strip of the outer bottle and the convex point of the outer bottle.
The arc length of the outer contour of the bulge in the circumferential direction is smaller than the arc length between two adjacent outer bottle salient points.
Outer bottle sand grip is a plurality of that are interrupted the distribution, a plurality of outer bottle sand grip circumference equipartitions, and the quantity of outer bottle sand grip equals with the quantity of outer bottle bump, and outer bottle bump is located the breach below between two adjacent outer bottle sand grips that correspond.
The base is connected to the lower end of the inner bottle, the piston is located in a space defined by the base and the inner bottle and can move up and down, the shoulder sleeve is installed at the upper end of the outer bottle, the pump is installed in the center of the shoulder sleeve, the press head is installed at the upper end of the pump, the lower end of the pump extends into the inner bottle, the upper end of the inner bottle is in sealing fit with the shoulder sleeve, and the outer bottle and the inner bottle rotate relatively to enable the inner bottle, the base and the piston to be separated from or filled into the outer bottle from the bottom end of the outer bottle.
The utility model has the advantages that: the outer bottle salient points enter or are separated from the limiting space through rotation, so that the inner bottle can be mounted or dismounted, and the operation is very convenient; the replaceable structure of the inner bottle can greatly save the cost and is environment-friendly.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a perspective view of the upper portion of the outer bottle of the present invention;
FIG. 4 is a partial perspective view of the inner bottle of the present invention;
fig. 5 is a perspective view of the base of the present invention.
In the figure: the bottle comprises an outer bottle 1, an outer bottle clamping point 11, an outer bottle convex strip 12, an outer bottle convex point 13, an inner bottle 2, a groove 21, a clamping groove 22, a first bulge 23, a second bulge 24, a third bulge 25, a limiting space 26, an inclined part 27, a base 3, a base convex block 31, a base buckling strip 32, a holding part 33, a piston 4, a shoulder sleeve 5, a pump 6, an inner liner 7, a press head 8 and a bottle cap 9.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 to 5, the cosmetic bottle with the replaceable inner bottle comprises an outer bottle 1 and an inner bottle 2, wherein the outer bottle 1 is of a vertically through structure, the inner bottle 2 is filled into the outer bottle 1 from bottom to top, the cosmetic bottle with the replaceable inner bottle further comprises a base 3, a piston 4, a shoulder sleeve 5, a pump 6 and a press head 8, the base 3 is connected to the lower end of the inner bottle 2, a clamping groove 22 is formed in the inner wall of the lower end of the inner bottle 2, the clamping groove 22 is separated by a plurality of grooves 21 which are uniformly distributed in the circumferential direction, the grooves 21 are of a vertically through structure, a base buckling strip 32 is arranged on the outer wall of the upper end of the base 3, the base buckling strip 32 is separated by a plurality of base lugs 31 which are uniformly distributed in the circumferential direction, the base lugs 31 and the grooves 21 are one-to-one opposite, the base 3 is filled into the inner bottle 2 from bottom to top during installation, the base lugs 31 are aligned with the grooves 21 and inserted from bottom to top until the base buckling strip 32 is buckled into the clamping groove 22, and then the assembly of the base 3 and the inner bottle 2 is completed, after assembly, the base 3 blocks the lower end of the inner bottle 2 and the base 3 does not exceed the lower end of the outer bottle 1.
The lower extreme center of base 3 is equipped with the portion 33 of holding of downward convex, can make the people make things convenient for rotating base 3 through holding portion 33, and then drives interior bottle 2 and rotate together, and base lug 31 and recess 21 one-to-one and plug bush have formed the spacing of rotation in a circumferential direction together, and base 3 and interior bottle 2 can rotate together. The inner bottle 2 is made of plastic or glass.
The piston 4 is located in the space enclosed by the base 3 and the inner bottle 2 and can move up and down, and the installation and the movement of the piston 4 are both prior art and are not described in detail herein.
The shoulder sleeve 5 is arranged at the upper end of the outer bottle 1, the outer bottle 1 and the shoulder sleeve 5 are buckled and connected together, and the connection between the outer bottle 1 and the shoulder sleeve 5 is also the prior art.
The pump 6 is arranged in the center of the shoulder sleeve 5, the upper end of the pump 6 is provided with a press head 8, and the lower end of the pump 6 extends into the inner bottle 2. The assembly and the principle of use of the pump 6, the shoulder sleeve 5 and the button 8 are also prior art.
Outer bottle sand grip 12 and outer bottle bump 13 of interval distribution about the upper portion inner wall of outer bottle 1 is equipped with, the quantity of outer bottle bump 13 is two and circumference equipartition at least, and the quantity of outer bottle bump 13 is 4 in this embodiment.
The upper portion outer wall of interior bottle 2 is equipped with adapting unit, the quantity of adapting unit equals and cooperatees with the quantity of outer bottle bump 13, adapting unit includes protruding one 23, protruding two 24 and protruding three 25 down extend from the lower extreme of protruding one 23. The lower ends of the second bulge 24 and the third bulge 25 are abutted against the step at the upper part of the inner bottle 2. The first bulge 23, the second bulge 24 and the third bulge 25 enclose a limit space 26, and actually, the first bulge 23, the second bulge 24, the third bulge 25 and the step on the upper part of the inner bottle 2 enclose a limit space 26 close to a square shape.
The thickness of the third projection 25 is smaller than that of the second projection 24, that is, the protruding degree of the outer edge of the third projection 25 is smaller than that of the second projection 24, the outer bottle convex point 13 can rotate and extrude to pass through the third projection 25 and enter the limiting space 26, and the rotation of the outer bottle convex point 13 is limited by the second projection 24. Outer bottle bump 13 can and then take place deformation and cross protruding three 25 with protruding three 25 interference fit at rotatory in-process promptly, but protruding two 24's outer fringe protrusion degree is great, and outer bottle bump 13 can not further cross protruding two 24, and outer bottle bump 13 just is restricted at spacing space 26 like this, and outer bottle bump 13 can only the counter-rotation extrusion cross protruding three 25 and then break away from spacing space 26.
The outer bottle 1 and the inner bottle 2 are relatively rotated to limit the outer bottle salient points 13 in the limit space 26 or separate from the limit space 26. Relative rotation of the outer and inner vials 1, 2 may cause the inner vial 2, base 3 and piston 4 to be removed from or inserted into the bottom end of the outer vial 1 together.
The first bulge 23 comprises an inclined part 27 located on the lower end face of the first bulge, the inclined part 27 is higher than the third bulge 25, and the outer bottle convex point 13 passes through the inclined part 27 and the third bulge 25 before rotating into the limiting space 26. The inclined portion 27 serves as a guide before the outer bottle protrusion point 13 enters the stopper space 26 so that the inner bottle 2 and the outer bottle 1 can be aligned and assembled relatively quickly.
The outer contour of the third bulge 25 is arc-shaped. As can be seen from fig. 4, the outer bottle embossments 13 need to be squeezed over an arc-shaped most convex line of the outer contour of the three embossments 25 to enter the spacing spaces 26.
Outer bottle sand grip 12 is a plurality of that are discontinuous distribution, a plurality of outer bottle sand grip 12 circumference equipartitions, and the quantity of outer bottle sand grip 12 equals with the quantity of outer bottle bump 13, and outer bottle bump 13 is located the breach below between two adjacent outer bottle sand grip 12 that correspond. The convex strips 12 of the outer bottle are discontinuous, so that the material is saved and the use is not influenced.
The first bulge 23 is positioned in the space between the outer bottle convex strip 12 and the outer bottle convex point 13. The arc length of the outer contour of the first bulge 23 in the circumferential direction is smaller than the arc length between two adjacent outer bottle salient points 13. When the bottle is mounted, the upper end of the inner bottle 2 is raised until the upper end abuts against the lower end face of the outer bottle convex strip 12, and the first bulge 23 is positioned between two adjacent outer bottle convex points 13, so that the bottle can be rotatably mounted. When the bottle is disassembled, the outer bottle convex points 13 are separated from the limit space 26 only by rotating reversely, and the inner bottle 2 is taken out downwards when the first bulge 23 is positioned between two adjacent outer bottle convex points 13.
The upper end of the inner bottle 2 is in sealing fit with the shoulder sleeve 5, a lining 7 is pressed between the shoulder sleeve 5 and the upper end of the inner bottle 2, and the inner bottle 2 is sealed after being installed through the lining 7.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The utility model provides an inner bottle can replace cosmetic bottle, includes outer bottle (1) and inner bottle (2), its characterized in that: outer bottle (1) is for lining up the structure from top to bottom, outer bottle (1) is up packed into from down in interior bottle (2), the upper portion inner wall of outer bottle (1) is equipped with outer bottle sand grip (12) and outer bottle bump (13) of interval distribution from top to bottom, the quantity of outer bottle bump (13) is two and circumference equipartitions at least, the upper portion outer wall of interior bottle (2) is equipped with adapting unit, adapting unit's quantity equals and cooperatees with the quantity of outer bottle bump (13), adapting unit includes protruding one (23), protruding two (24) and protruding three (25), protruding one (23), protruding two (24) and protruding three (25) enclose into spacing space (26), outer bottle (1) and interior bottle (2) produce relative rotation so that outer bottle bump (13) are spacing in spacing space (26) or break away from spacing space (26).
2. The cosmetic bottle as defined in claim 1, wherein: the second protrusion (24) and the third protrusion (25) extend downwards from the lower end of the first protrusion (23).
3. The cosmetic bottle as defined in claim 1, wherein: the lower ends of the second bulge (24) and the third bulge (25) are abutted against the step at the upper part of the inner bottle (2).
4. The cosmetic bottle as defined in claim 1, wherein: the thickness of the third bulge (25) is smaller than that of the second bulge (24), the outer bottle convex point (13) can be rotationally extruded to pass through the third bulge (25) to enter the limiting space (26), and the rotation of the outer bottle convex point (13) is limited by the second bulge (24).
5. The cosmetic bottle as defined in claim 1, wherein: protruding one (23) are including lieing in its lower terminal surface slope portion (27), slope portion (27) are higher than protruding three (25), outer bottle bump (13) are rotatory to be gone into spacing space (26) and are passed through slope portion (27) and protruding three (25) in proper order before.
6. The cosmetic bottle as defined in claim 1, wherein: the outer contour of the third bulge (25) is arc-shaped.
7. The cosmetic bottle as defined in claim 1, wherein: the first bulge (23) is positioned in a space between the outer bottle convex strip (12) and the outer bottle convex point (13).
8. The cosmetic bottle as defined in claim 1, wherein: the arc length of the outer contour of the first bulge (23) in the circumferential direction is smaller than the arc length between two adjacent outer bottle salient points (13).
9. The cosmetic bottle as defined in claim 1, wherein: outer bottle sand grip (12) are a plurality of that are discontinuous distribution, a plurality of outer bottle sand grip (12) circumference equipartitions, and the quantity of outer bottle sand grip (12) equals with the quantity of outer bottle bump (13), and outer bottle bump (13) are located the breach below between two adjacent outer bottle sand grip (12) that correspond.
10. The cosmetic bottle as defined in claim 1, wherein: still include base (3), piston (4), shoulder cover (5), pump (6) and press head (8), base (3) are connected in the lower extreme of interior bottle (2), piston (4) are located the space that base (3) and interior bottle (2) enclose and can reciprocate, the upper end in outer bottle (1) is installed in shoulder cover (5), pump (6) are installed in the center of shoulder cover (5) and the upper end of pump (6) is installed and are pressed head (8), and bottle (2) are stretched into to the lower extreme of pump (6), the upper end and shoulder cover (5) seal fit of interior bottle (2), and outer bottle (1) and interior bottle (2) produce relative rotation can make interior bottle (2), base (3) and piston (4) break away from or pack into from the bottom of outer bottle (1) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123440.6U CN214509962U (en) | 2020-12-23 | 2020-12-23 | Cosmetic bottle with replaceable inner bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123440.6U CN214509962U (en) | 2020-12-23 | 2020-12-23 | Cosmetic bottle with replaceable inner bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214509962U true CN214509962U (en) | 2021-10-29 |
Family
ID=78295862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023123440.6U Active CN214509962U (en) | 2020-12-23 | 2020-12-23 | Cosmetic bottle with replaceable inner bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214509962U (en) |
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2020
- 2020-12-23 CN CN202023123440.6U patent/CN214509962U/en active Active
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