CN217228626U - Rotary replaceable container - Google Patents

Abstract

The utility model discloses a rotary replaceable container, which comprises a replacement mechanism consisting of an outer bottle and a screw cap, and a replacement part consisting of a shoulder sleeve, a gland, a pump core and an inner bottle; three notches for placing and fixing replacement parts are arranged on the inner side of the bottle mouth of the outer bottle, salient points are arranged in the notches, and guide oblique angles are arranged at the mouth parts of the notches; the outer side of the screw cap is provided with three convex blocks for fixing the replacement part and the replacement mechanism, the convex blocks are provided with small rotary convex points matched with the convex points, and the replacement part is assembled by screwing the inner bottle and the screw cap through screw teeth. At spiral cover anticlockwise rotation, replacement mechanism opens, can pack into the back with the replacement, again with spiral cover clockwise rotation, closes replacement mechanism, accomplishes the replacement process, whole container simple structure, convenient operation, and with different between the replacement good adaptability of equipment.

Description

Rotary replaceable container

Technical Field

The utility model relates to a container technical field specifically is a container can be replaced to rotation type.

Background

At present, various containers on the market are various, but most of the containers have single functions, and the containers of the same type cannot be mutually replaced. And the apparent replaceable containers are more complicated in operation, or due to the mismatching problem existing between the replaceable structures, the containers which are replaced mutually cannot be matched, and the actual use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a container is replaced to rotation type has simple structure, convenient operation, advantages such as suitability is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rotary replaceable container comprises an outer bottle, a rotary cover, a shoulder sleeve, a gland, a pump core and an inner bottle, wherein the outer bottle and the rotary cover form a replacing mechanism; the shoulder sleeve, the gland, the pump core and the inner bottle form a replacement part; the rotary cover realizes the opening and closing of the replacing mechanism through rotation, and the replacing process of the replacing part is completed.

Preferably, the bottleneck inboard of outer bottle is equipped with three breachs that are used for placing and fixed replacement, is equipped with the bump in the breach, is equipped with the direction bevel at the oral area of breach.

Preferably, three convex blocks used for fixing the replacement part and the replacement mechanism are arranged on the outer side of the spiral cover, and small rotary convex points matched with the convex blocks are arranged on the convex blocks.

Preferably, the replacement part is assembled by screwing the inner bottle and the screw cap through the screw teeth.

Preferably, the inner bottle is disposed within the outer bottle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the rotary replaceable container comprises a replacement mechanism consisting of an outer bottle and a screw cap, and a replacement part consisting of a shoulder sleeve, a gland, a pump core and an inner bottle; at spiral cover anticlockwise rotation, replacement mechanism opens, can pack into the back with the replacement, again with spiral cover clockwise rotation, closes replacement mechanism, accomplishes the replacement process, whole container simple structure, convenient operation, and with different between the replacement equipment suitability good.

Drawings

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the outer bottle of the present invention;

FIG. 3 is a structural view of the inverted surface of the screw cap of the present invention;

FIG. 4 is a front vertical structure view of the rotary cover of the present invention;

FIG. 5 is a view of the installation of the inner bottle and the screw cap of the present invention;

FIG. 6 is a diagram illustrating the counterclockwise rotation of the screw cap according to the present invention;

FIG. 7 is a view showing the cap and the outer bottle of the present invention;

FIG. 8 is a view of the present invention showing the cap screwed and the inner bottle replaced;

fig. 9 is a mounting state diagram of a replacement part according to the present invention;

fig. 10 is a mounting diagram of a replacement part according to the present invention.

In the figure: 1. an outer bottle; 101. a notch; 102. salient points; 103. guiding oblique angles; 2. screwing a cover; 201. a bump; 202. rotating the small salient points; 3. shoulder sleeves; 4. a gland; 5. a pump core; 6. an inner bottle.

Detailed Description

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 work belong to the protection scope of the present invention.

Referring to fig. 1, the rotary replaceable container in this embodiment includes an outer bottle 1, a screw cap 2, a shoulder sleeve 3, a gland 4, a pump core 5 and an inner bottle 6, wherein the outer bottle 1 and the screw cap 2 form a replacing mechanism; the shoulder sleeve 3, the gland 4, the pump core 5 and the inner bottle 6 form a replacement part; the rotary cover 2 realizes the opening and closing of the replacing mechanism through rotation, and the replacing process of the replacing part is completed. Specifically, the screw cap 2 rotates anticlockwise, the replacing mechanism is opened, the screw cap 2 rotates clockwise after the replacing part is installed, the replacing mechanism is closed, and the replacing process is completed.

Referring to fig. 2-4, in the present embodiment, three notches 101 for placing and fixing a replacement part are disposed on the inner side of the bottle mouth of the outer bottle 1, a convex point 102 is disposed in the notch 101, and a guide bevel 103 is disposed at the mouth of the notch 101; three bumps 201 for fixing the replacement part and the replacement mechanism are arranged on the outer side of the spiral cover 2, and small rotary bumps 202 matched with the bumps 102 are arranged on the bumps 201.

The use principle is as follows: the replacement mechanism body is formed by mutually and tightly matching three convex blocks 201 on the outer side of the screw cap 2 and a notch 101 on the inner side of the outer bottle 1, so that two parts are assembled together, and then the small rotating convex points 202 on the screw cap 2 respectively rotate through the positions of the three convex points 102 on the inner side of the outer bottle 1, so that a consumer feels that the three convex points are screwed in place; the small rotating salient points 202 on the screw cap 2 interfere with the salient points 102 on the inner side of the outer bottle 1 in the rotating process, and a slight hand feeling is generated when the screw cap is rotated to a position quickly. In the opened state, the three protrusions 201 on the outer side of the screw cap 2 are aligned with the three notches 101 on the inner side of the outer bottle 1. When the bottle is closed, the three lugs 201 on the outer side of the screw cap 2 and the three notches 101 on the inner side of the outer bottle 1 are in a dislocation state.

Referring to fig. 5, the replaceable component in the embodiment of the present invention is assembled by screwing the inner bottle 6 and the screw cap 2 together.

Referring to fig. 6-10, replacement parts are taken out and loaded: when the product to be replaced (shown in fig. 6) is rotated counterclockwise, there are slight noises (shown in fig. 7) at the beginning and end of the rotation. At this time, three bumps 201 on the outer side of the screw cap 2 are aligned with three notches 101 on the inner side of the outer bottle 1, the replacing mechanism is in an open state, the replacing part is taken out upwards (shown in fig. 8), after the replacing part is taken out, the inner bottle 6 is screwed down, a new inner bottle 6 is taken out and screwed with the screw cap 2, the new replacing part is put into the replacing mechanism, and the bumps 201 of the screw cap 2 are put into the notches 101 on the inner side of the outer bottle 1 (shown in fig. 9). When the screw cap 2 is rotated clockwise, two slight noises are generated at the beginning and the end, three convex blocks 201 on the outer side of the screw cap 2 are clamped on the inner side of the outer bottle 1 to form three notches 101, a replacement part is clamped, and the replacement mechanism is in a closed state (shown in figure 10). At this point, the replacement is complete.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a container is replaced to rotation type, includes outer bottle (1), spiral cover (2), shoulder cover (3), gland (4), pump core (5) and interior bottle (6), its characterized in that: the outer bottle (1) and the screw cap (2) form a replacing mechanism; the shoulder sleeve (3), the gland (4), the pump core (5) and the inner bottle (6) form a replacement part; the rotary cover (2) realizes the opening and closing of the replacing mechanism through rotation, and the replacing process of the replacing part is completed.

2. A rotary-type replaceable container as claimed in claim 1, wherein: the inner side of the bottle mouth of the outer bottle (1) is provided with three notches (101) for placing and fixing replacement parts, convex points (102) are arranged in the notches (101), and a guide oblique angle (103) is arranged at the mouth part of each notch (101).

3. A rotary-type replaceable container as claimed in claim 2, wherein: the outer side of the spiral cover (2) is provided with three convex blocks (201) for fixing the replacement part and the replacement mechanism, and the convex blocks (201) are provided with small rotary convex points (202) matched with the convex points (102).

4. A rotary replaceable container according to claim 3, wherein: the replacement part is assembled by screwing the inner bottle (6) and the screw cap (2) through screw teeth.

5. A rotary-type replaceable container as claimed in claim 4, wherein: the inner bottle (6) is arranged in the outer bottle (1).

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