CN220640934U

CN220640934U - Rotary opening type emulsion bottle

Info

Publication number: CN220640934U
Application number: CN202322205617.4U
Authority: CN
Inventors: 杭建平; 杭呈; 曾俊华
Original assignee: Ningbo Jinyu Technology Industrial Co ltd
Current assignee: Ningbo Jinyu Technology Industrial Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-03-22
Anticipated expiration: 2033-08-16

Abstract

The utility model provides a rotary opening type emulsion bottle, which comprises a bottle body, a threaded cover and a rotary cover, wherein the bottle body is used for containing emulsion; the threaded cover is in threaded connection with the bottle mouth of the bottle body; the inner center of the threaded cover is provided with a plugging valve rod, and the outer circumferential wall of the threaded cover is provided with at least one spiral guide groove; the rotary cover is rotatably sleeved on the outer side of the threaded cover; the top of the rotary cover is provided with a liquid outlet valve port matched with the plugging valve rod, the liquid outlet valve port is communicated with the bottle body, and the plugging valve rod can plug the liquid outlet valve port; the inner wall of the rotary cover is provided with a guide post arranged in the spiral guide groove; when the plugging valve is used, the rotary cover is rotated, and the liquid outlet valve port is separated from the plugging valve rod; the utility model provides a rotary opening type emulsion bottle, which overcomes the defects of complicated operation and inconvenient use of the existing emulsion bottle.

Description

Rotary opening type emulsion bottle

Technical Field

The utility model relates to the field of emulsion bottles, in particular to a rotary opening type emulsion bottle.

Background

The emulsion bottle is a tool for containing emulsion, such as bottle or pot for containing emulsion products such as shampoo, bath lotion, hand lotion, etc.

As disclosed in patent No. CN214904438U, an emulsion bottle comprises a bottle body, a pump head and a bottle cap, wherein the bottle cap is composed of an outer cap and an inner cap, the inner cap is clamped into the outer cap, a plurality of grooves are uniformly distributed on the inner wall of the inner cap, a boss is arranged at the upper end of the gland, bumps which are equal to the grooves in number and matched in shape are uniformly distributed on the outer wall of the boss, the pump head is covered by the inner cap, and the bumps are clamped into the grooves. When the structure is used, the bottle cap is required to be detached firstly, then the emulsion is pumped out by pressing the pump head, and the operation is complicated; and when the bottle cap is pulled out, a proper place needs to be found, the bottle cap is easy to lose, and the bottle cap is inconvenient to use.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to solve the problem of providing a rotary opening type emulsion bottle so as to overcome the defects of complicated operation and inconvenient use of the existing emulsion bottle.

(II) technical scheme

In order to solve the technical problems, the utility model provides a rotary opening type emulsion bottle, which comprises:

the bottle body is used for containing emulsion;

the threaded cover is in threaded connection with the bottle mouth of the bottle body; the inner center of the threaded cover is provided with a plugging valve rod, and the outer circumferential wall of the threaded cover is provided with at least one spiral guide groove;

the rotary cover is rotatably sleeved on the outer side of the threaded cover; the top of the rotary cover is provided with a liquid outlet valve port matched with the plugging valve rod, the liquid outlet valve port is communicated with the bottle body, and the plugging valve rod can plug the liquid outlet valve port; the inner wall of the rotary cover is provided with a guide post arranged in the spiral guide groove; when the plugging valve is used, the rotary cover is rotated, and the liquid outlet valve port is separated from the plugging valve rod.

Further, the emulsion bottle further comprises an outer cover buckled at the upper end of the rotary cover, and a mounting hole corresponding to the liquid outlet valve port is formed in the center of the outer cover; and a silica gel valve is arranged in the mounting hole and limited between the rotary cover and the outer cover.

Further, the emulsion bottle further comprises a decoration outer ring sleeved on the outer side of the rotary cover, and the decoration outer ring is arranged on the lower side of the outer cover; and when the outer ring is rotated, the rotary cover is driven to rotate.

Further, a first central column extends towards the inside of the bottle body, the plugging valve rod extends upwards from the bottom of the first central column, and a first conical sealing wall is arranged at one end, close to the liquid outlet valve port, of the plugging valve rod; the bottom of the first center column is provided with a plurality of liquid through holes, and the liquid outlet valve port is communicated with the bottle body through the liquid through holes. The center of the rotary cover is provided with a second center column, and the second center column is arranged in the first center column; and a second conical sealing wall which can be attached to the first conical sealing wall is arranged in the liquid outlet valve port.

Further, a first annular rib is arranged on the outer circumferential wall of the first central column, and the first central column is in interference connection with the bottle mouth of the bottle body through the first annular rib; the outer circumferential wall of the second center column is provided with a second annular rib, and the second center column is in interference connection with the first center column through the second annular rib.

Further, two first limiting blocks are arranged at the top of the threaded cover at intervals along the circumferential direction, and two second limiting blocks which can be abutted against and limited by the corresponding first limiting blocks are arranged on the inner wall of the rotary cover; the top of screw cap is provided with two first protruding muscle along circumferencial direction interval, be provided with on the inner wall of rotatory lid two can with first protruding muscle complex second protruding muscle.

Further, a plurality of third ribs are arranged on the inner wall of the outer cover at intervals along the circumferential direction, and rotation stopping tooth parts matched with the third ribs are arranged on the outer wall of the rotary cover. And limiting grooves are symmetrically formed in the modification outer ring, and limiting plates matched with the limiting grooves are arranged on the rotary cover.

Further, a cross elastic port is arranged on the silica gel valve; when the bottle body is extruded, the cross elastic opening is opened.

(III) beneficial effects

Compared with the prior art, the rotary opening type emulsion bottle provided by the utility model has the following advantages:

1) The rotary opening type design is adopted, so that the step of disassembling the cover is omitted, the use convenience is greatly improved, and the operation is simpler and more convenient; the liquid outlet valve port can be easily opened by simply rotating the rotary cover, so that the problem that the cover is lost or cannot be placed in a proper place is avoided, and the use is more convenient;

2) The silicone valve is arranged, and when a user squeezes the bottle body, the silicone valve can be automatically opened to allow liquid to be squeezed out through the valve; the silicone valve has good elasticity and durability, can effectively control the flow of liquid and prevent external pollution; when a user stops squeezing the bottle body, the silica gel valve can be automatically closed, so that the tightness of the cover is ensured; even if the bottle is inverted or inclined, the silicone valve can effectively prevent the leakage of liquid; the design of the silica gel valve not only ensures the sealing performance of the cover, but also can prevent oxygen from entering the container and prolong the fresh-keeping period of liquid.

Drawings

FIG. 1 is a perspective view of a rotary opening emulsion bottle of the present utility model;

FIG. 2 is an exploded view of a rotary opening emulsion bottle of the present utility model;

FIG. 3 is a cut-away view of a rotary opening emulsion bottle of the present utility model;

FIG. 4 is a cross-sectional view of the upper portion of a rotary opening type emulsion bottle according to the present utility model;

FIG. 5 is an exploded view of a rotary cap and outer cap of a rotary opening type emulsion bottle according to the present utility model;

FIG. 6 is a perspective view of the bottom of a rotary cap of a rotary opening type emulsion bottle according to the present utility model;

FIG. 7 is a perspective view of a screw cap of a rotary opening type emulsion bottle according to the present utility model;

FIG. 8 is a perspective view of the bottom of a screw cap of a rotary opening type emulsion bottle according to the present utility model;

the corresponding component names for each reference number in the figures are: 1. a bottle body; 2. a screw cap; 201. plugging the valve rod; 202. a spiral guide groove; 203. a first center post; 204. a first conical sealing wall; 205. a first annular rib; 206. a first limiting block; 207. the first convex rib; 208. a liquid through hole; 3. a rotary cover; 301. a liquid outlet valve port; 302. a guide post; 303. a second center post; 304. a second conical sealing wall; 305. a second limiting block; 306. the second convex rib; 307. a rotation stopping tooth part; 308. a limiting plate; 309. a second annular rib; 4. an outer cover; 401. a mounting hole; 402. a third rib; 5. a silicone valve; 501. a cross elastic opening; 6. modifying the outer ring; 601. and a limit groove.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 8, the present utility model provides a rotary opening type emulsion bottle, comprising a bottle body 1, a screw cap 2, a rotary cap 3, an outer cap 4, a silicone valve 5 and a modified outer ring 6.

Referring to fig. 1 and 2, a bottle 1 is used for containing an emulsion. The bottle mouth of the upper end of the bottle body 1 is provided with a thread part so as to be conveniently connected with the thread cover 2 in a threaded way. The bottle body 1 is made of soft materials, so that the bottle body 1 can be extruded, and emulsion in the bottle body can be extruded.

Referring to fig. 2, 4 and 7, the screw cap 2 is screw-coupled to the mouth of the bottle body 1; the inner center of the screw cap 2 is vertically provided with a plugging valve rod 201, and the outer circumferential wall of the screw cap 2 is provided with at least one spiral guide groove 202; in this embodiment, the number of the spiral guide grooves 202 is two, and the shape is S-shaped, so that the rotary cover 3 can be lifted up when the rotary cover 3 is rotated.

Referring to fig. 4, 7 and 8, a first central column 203 is arranged in the threaded cap 2 extending towards the interior of the bottle body 1, a plugging valve rod 201 extends upwards from the bottom of the first central column 203, and a first conical sealing wall 204 is arranged at one end of the plugging valve rod 201, which is close to the liquid outlet valve port 301; the bottom of the first center column 203 is provided with a plurality of liquid through holes 208, and the liquid outlet valve port 301 can be communicated with the bottle 1 through the liquid through holes 208.

Referring to fig. 4 and 6, the rotary cap 3 is rotatably fitted over the outside of the screw cap 2; the top of the rotary cover 3 is provided with a liquid outlet valve port 301 matched with the plugging valve rod 201, the liquid outlet valve port 301 can be communicated with the bottle body 1, and the plugging valve rod 201 can plug the liquid outlet valve port 301; the inner wall of the rotary cover 3 is provided with a guide post 302 arranged in the spiral guide groove 202; in use, the rotary cap 3 is rotated, the guide post 302 slides along the spiral guide groove 202, and the rotary cap 3 is lifted, the liquid outlet valve port 301 is separated from the plugging valve rod 201, and an opening for the emulsion to flow out is formed between the liquid outlet valve port 301 and the plugging valve rod 201.

Referring to fig. 4, 6 and 7, the rotary cover 3 is centrally provided with a second center post 303, the second center post 303 being disposed inside the first center post 203; the second conical sealing wall 304 which can be attached to the first conical sealing wall 204 is arranged in the liquid outlet valve port 301, and when the rotary cover 3 is reset, the first conical sealing wall 204 is attached to the second conical sealing wall 304, so that the sealing performance is ensured, and the objects in the container are prevented from overflowing or being polluted.

Referring to fig. 3 and 4, a first annular rib 205 is arranged on the outer circumferential wall of the first central column 203, the first central column 203 is in interference connection with the bottle mouth of the bottle body 1 through the first annular rib 205, and the joint of the first central column 203 and the bottle mouth is effectively sealed, so that the tightness is ensured; the second annular rib 309 is arranged on the outer circumferential wall of the second central column 303, the second central column 303 is in interference connection with the first central column 203 through the second annular rib 309, and the joint of the second central column 303 and the first central column 203 is effectively sealed, so that the tightness of the bottle is ensured.

Referring to fig. 6 and 7, two first limiting blocks 206 are arranged at intervals along the circumferential direction at the top of the screw cap 2, and two second limiting blocks 305 which can be abutted and limited with the corresponding first limiting blocks 206 are arranged on the inner wall of the rotary cap 3; after the rotary cover 3 is reset, the two second limiting blocks 305 respectively abut against the corresponding first limiting blocks 206 to limit, so that the rotary cover 3 is guaranteed to rotate only in the direction of opening the liquid outlet valve port. Two first ribs 207 are arranged at intervals along the circumferential direction on the top of the screw cap 2, and two second ribs 306 which can be matched with the first ribs 207 are arranged on the inner wall of the rotary cap 3; through the cooperation of first protruding muscle 207 and second protruding muscle 306, in reset position and rotatory open position, first protruding muscle 207 can rub with corresponding second protruding muscle 306 and send the click, reminds the rotation to put in place, increases the use feel.

Referring to fig. 2, 4 and 5, the outer cap 4 is fastened to the upper end of the rotary cap 3, and a mounting hole 401 corresponding to the liquid outlet valve port 301 is provided at the center of the outer cap 4; a silica gel valve 5 is arranged in the mounting hole 401, and the silica gel valve 5 is limited between the rotary cover 3 and the outer cover 4. A plurality of third ribs 402 are provided on the inner wall of the outer cover 4 at intervals in the circumferential direction, and rotation stopping teeth 307 which are engaged with the third ribs 402 are provided on the outer wall of the rotary cover 3. The silicone valve 5 is provided with a cross elastic port 501; when the bottle body 1 is pressed, the cross elastic port 501 opens.

Referring to fig. 2 and 4, the outer decoration ring 6 is sleeved on the outer side of the rotary cover 3, and the outer decoration ring 6 is arranged on the lower side of the outer cover 4; when in use, the rotary cover 3 is driven to rotate by rotating the decoration outer ring 6. The decoration outer ring 6 is symmetrically provided with a limit groove 601, the rotary cover 3 is provided with a limit plate 308 matched with the limit groove 601, and the limit plate 308 is arranged in the limit groove 601.

The rotary opening type emulsion bottle provided by the embodiment adopts the rotary opening type emulsion bottle and the cover with the silicone valve, has the advantages of convenience in use and good sealing performance, and provides more convenient and safer use experience for users; the cover can be used for various containers, such as food cans, fresh-keeping boxes, cosmetic bottles, and the like, and has wide application range.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. A spin-on emulsion bottle comprising:

the bottle body (1) is used for containing emulsion;

the threaded cover (2) is in threaded connection with the bottle mouth of the bottle body (1); the inner center of the threaded cover (2) is provided with a plugging valve rod (201), and the outer circumferential wall of the threaded cover (2) is provided with at least one spiral guide groove (202);

the rotary cover (3) is rotatably sleeved on the outer side of the threaded cover (2); the top of the rotary cover (3) is provided with a liquid outlet valve port (301) matched with the plugging valve rod (201), the liquid outlet valve port (301) is communicated with the bottle body (1), and the plugging valve rod (201) can plug the liquid outlet valve port (301); the inner wall of the rotary cover (3) is provided with a guide pillar (302) arranged in the spiral guide groove (202); when in use, the rotary cover (3) is rotated, and the liquid outlet valve port (301) is separated from the plugging valve rod (201).

2. The rotary opening type emulsion bottle as claimed in claim 1, wherein: the rotary valve further comprises an outer cover (4) buckled at the upper end of the rotary cover (3), and a mounting hole (401) corresponding to the liquid outlet valve port (301) is formed in the center of the outer cover (4); and a silica gel valve (5) is arranged in the mounting hole (401), and the silica gel valve (5) is limited between the rotary cover (3) and the outer cover (4).

3. A rotary-open emulsion bottle as claimed in claim 2, wherein: the rotary cover also comprises a decoration outer ring (6) sleeved on the outer side of the rotary cover (3), and the decoration outer ring (6) is arranged on the lower side of the outer cover (4); when the decoration outer ring (6) is rotated, the rotary cover (3) is driven to rotate.

4. The rotary opening type emulsion bottle as claimed in claim 1, wherein: the screw cap (2) extends towards the inside of the bottle body (1) and is provided with a first central column (203), the plugging valve rod (201) extends upwards from the bottom of the first central column (203), and one end, close to the liquid outlet valve port (301), of the plugging valve rod (201) is provided with a first conical sealing wall (204); the bottom of the first center column (203) is provided with a plurality of liquid through holes (208), and the liquid outlet valve port (301) is communicated with the bottle body (1) through the liquid through holes (208).

5. The rotary opening type emulsion bottle as claimed in claim 4, wherein: the center of the rotary cover (3) is provided with a second center column (303), and the second center column (303) is arranged inside the first center column (203); a second conical sealing wall (304) which can be attached to the first conical sealing wall (204) is arranged in the liquid outlet valve port (301).

6. The spin-on emulsion bottle of claim 5, wherein: a first annular rib (205) is arranged on the outer circumferential wall of the first central column (203), and the first central column (203) is in interference connection with the bottle mouth of the bottle body (1) through the first annular rib (205); the second center column (303) is provided with a second annular rib (309) on the outer circumferential wall, and the second center column (303) is in interference connection with the first center column (203) through the second annular rib (309).

7. The rotary opening type emulsion bottle as claimed in claim 1, wherein: two first limiting blocks (206) are arranged at intervals along the circumferential direction at the top of the threaded cover (2), and two second limiting blocks (305) which can be abutted against and limited by the corresponding first limiting blocks (206) are arranged on the inner wall of the rotary cover (3); the top of screw cap (2) is provided with two first protruding muscle (207) along circumferencial direction interval, be provided with on the inner wall of rotatory lid (3) two can with first protruding muscle (207) complex second protruding muscle (306).

8. A rotary-open emulsion bottle as claimed in claim 2, wherein: a plurality of third ribs (402) are arranged on the inner wall of the outer cover (4) at intervals along the circumferential direction, and rotation stopping teeth (307) matched with the third ribs (402) are arranged on the outer wall of the rotary cover (3).

9. A rotary opening emulsion bottle as claimed in claim 3, wherein: limiting grooves (601) are symmetrically formed in the decoration outer ring (6), and limiting plates (308) matched with the limiting grooves (601) are arranged on the rotary cover (3).

10. A rotary-open emulsion bottle as claimed in claim 2, wherein: a cross elastic port (501) is arranged on the silica gel valve (5); when the bottle body (1) is pressed, the cross elastic opening (501) opens.