CN216835113U - Pop-up telescopic bottle mouth - Google Patents

Abstract

The utility model discloses a formula of popping out flexible bottle neck, including bottle lid and bottle neck, bottle lid threaded connection is on the bottle neck, and the inside of bottle neck is provided with the sleeve, and telescopic periphery outwards extends and connects in the inner wall of bottle neck, and telescopic bottom is provided with flexible pipe box, and flexible pipe box is for lining up the structure, is provided with flexible pipe in the flexible pipe box, through the spring cooperation between flexible pipe and flexible pipe box, and when opening the bottle lid, flexible pipe receives the effort of spring and can stretch out the bottle neck. The embodiment of the utility model provides a formula of popping out flexible bottle neck uses edible level's material to make, and project organization is reasonable, on the basis that does not change whole appearance, and the maximize utilizes the space to do flexible design, has guaranteed when empting liquid (fruit juice, edible oil, liquid flavouring etc.), and liquid no longer flows along the bottleneck, has improved the convenience of using, controls the outflow of liquid better, has also promoted user's use simultaneously and has experienced.

Description

Pop-up telescopic bottle mouth

Technical Field

The embodiment of the utility model provides a relate to bottle neck technical field, concretely relates to formula of popping out flexible bottle neck.

Background

Most of the existing bottle mouths are only provided with openings and are not treated more, so that the problem that the bottle mouth edges are hung with liquid when a user pours the liquid can not be solved well by controlling the using amount when the bottle mouth is used by the user, namely after the liquid is poured out, the liquid which is not poured out can flow out along the bottle mouth, and therefore the bottle mouth is not beneficial to sanitation and can cause certain waste. For the problem, some guide groove designs are also made on part of the bottle mouth, but due to the whole size limitation, the best effect cannot be achieved in practical use.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a formula telescopic bottle neck pops out to there is liquid along the problem that the bottleneck flows when solving current bottle neck and empting liquid.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a formula of popping out flexible bottle neck, includes bottle lid and bottle neck, bottle lid threaded connection is on the bottle neck, the inside of bottle neck is provided with the sleeve, telescopic periphery outwards extends and connects in the inner wall of bottle neck, telescopic bottom is provided with flexible pipe box, flexible pipe box is the link up structure, be provided with flexible pipe in the flexible pipe box, through the spring cooperation between flexible pipe and flexible pipe box, when opening the bottle lid, flexible pipe receives the effort of spring and can stretch out the bottle neck.

Preferably, a bottle cap sheath is arranged outside the bottle cap, the bottle cap is sleeved in the bottle cap sheath, a bottle mouth sheath is arranged outside the bottle mouth, the bottle mouth is sleeved in the bottle mouth sheath, and the outer diameter of the bottle cap sheath is equal to that of the bottle mouth sheath.

Further preferably, the bottle neck comprises a bottle neck body and a bottle cap matching portion, the bottle cap matching portion is arranged at the top of the bottle neck body and is of an annular structure, threads are arranged on the periphery of the bottle cap matching portion, threads are arranged on the inner wall of the bottle cap, the threads on the periphery of the bottle cap matching portion and the threads on the inner wall of the bottle cap can be matched, a sleeve connecting plate is arranged at the joint of the bottle neck body and the bottle cap matching portion, and the sleeve is fixedly arranged in the middle of the sleeve connecting plate.

Further preferably, the bottle neck body includes annular bottleneck cooperation portion, the top interval of bottleneck cooperation portion is provided with a plurality of curved bottleneck cooperation portion limiting plates, and the top of a plurality of bottleneck cooperation portion limiting plates connects in the periphery of muffjoint plate, be provided with the arc of inside slope between two adjacent bottleneck cooperation portion limiting plates in bottleneck cooperation portion top.

Preferably, a cavity is arranged on the telescopic pipe sleeve, the telescopic pipe is matched in the cavity through a spring, and a hole is formed in the bottom of the cavity of the telescopic pipe sleeve.

Further preferably, the outer diameter of the bottle mouth body is larger than that of the bottle cap matching part.

Further preferably, the top end of the sleeve is consistent with the height of the bottle cap matching part, and the bottom end of the sleeve is positioned inside the bottle mouth body.

The utility model discloses at least, have following advantage:

1. the embodiment of the utility model relates to a pop-up type telescopic bottle neck, use edible grade material to make, the design structure is reasonable, on the basis that does not change whole appearance, the maximize utilizes the space to do flexible design, has guaranteed that when empting liquid (fruit juice, edible oil, liquid flavouring etc.), liquid no longer flows along the bottleneck, has improved the convenience of using, controls the outflow of liquid better, has also promoted user's use experience simultaneously;

2. the embodiment of the utility model relates to a pop-up telescopic bottle nozzle, the bottle cap is sleeved in the bottle cap sheath, the bottle nozzle is sleeved in the bottle nozzle sheath, the bottle cap is matched with the bottle nozzle, and the sealing performance is ensured on the basis function of popping up the telescopic tube, thereby ensuring the quality of stored liquid;

3. the utility model discloses in used the elasticity of flexible pipe, the reasonable space that has utilized to can reduce some costs in process of production, when reaching and not influencing whole outward appearance, can pop out flexible pipe by rational utilization space, promote to use and experience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should fall within the range which can be covered by the technical content disclosed by the present invention without affecting the function and the achievable purpose of the present invention.

Fig. 1 is a schematic cross-sectional view of a pop-up retractable bottle mouth according to an embodiment of the present invention;

FIG. 2 is a exploded view of a pop-up retractable nozzle according to an embodiment of the present invention;

FIG. 3 is a schematic view of the spout of FIG. 2 from another perspective;

wherein: 1-bottle cap; 11-bottle cap jacket; 2-bottle mouth; 21-a sleeve; 22-a telescopic pipe sleeve; 23-a telescopic tube; 24-mouthpiece guard; 25-the mouth body; 251-a bottle mouth mating portion; 252-a bottle mouth matching part limiting plate; 253-an arc-shaped plate; 26-a bottle cap mating portion; 27-web of sleeves.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 to 3, an embodiment of the present invention provides a pop-up type retractable bottle neck, including a bottle cap 1 and a bottle neck 2, the bottle cap 1 is screwed on the bottle neck 2, a sleeve 21 is disposed inside the bottle neck 2, a periphery of the sleeve 21 extends outward and is connected to an inner wall of the bottle neck 2, a retractable pipe sleeve 22 is disposed at a bottom of the sleeve 21, the retractable pipe sleeve 22 is a through structure, a retractable pipe 23 is disposed in the retractable pipe sleeve 22, the retractable pipe 23 is matched with the retractable pipe sleeve 22 through a spring, and when the bottle cap 1 is opened, the retractable pipe 23 can extend out of the bottle neck 2 under an acting force of the spring;

a bottle cap sheath 11 is arranged outside the bottle cap 1, the bottle cap 1 is sleeved in the bottle cap sheath 11, a bottle mouth sheath 24 is arranged outside the bottle mouth 2, the bottle mouth 2 is sleeved in the bottle mouth sheath 24, and the outer diameters of the bottle cap sheath 11 and the bottle mouth sheath 24 are equal;

the bottle mouth 2 comprises a bottle mouth body 25 and a bottle cap matching part 26, the bottle cap matching part 26 is arranged at the top of the bottle mouth body 25, the bottle cap matching part 26 is of an annular structure, threads are arranged on the periphery of the bottle cap matching part 26, threads are arranged on the inner wall of the bottle cap 1, the threads on the periphery of the bottle cap matching part 26 can be matched with the threads on the inner wall of the bottle cap 1, a sleeve connecting plate 27 is arranged at the joint of the bottle mouth body 25 and the bottle cap matching part 26, and the sleeve 21 is fixedly arranged in the middle of the sleeve connecting plate 27;

the bottle mouth body 25 comprises an annular bottle mouth matching part 251, a plurality of arc-shaped bottle mouth matching part limiting plates 252 are arranged at the top of the bottle mouth matching part 251 at intervals, the tops of the bottle mouth matching part limiting plates 252 are connected to the periphery of the sleeve connecting plate 27, and an arc-shaped plate 253 which inclines inwards is arranged between every two adjacent bottle mouth matching part limiting plates 252 at the top of the bottle mouth matching part 251;

the telescopic pipe sleeve 22 is provided with a cavity, the telescopic pipe 23 is matched in the cavity through a spring, and the bottom of the cavity of the telescopic pipe sleeve 22 is provided with a hole so as to facilitate the liquid to flow out;

the outer diameter of the bottle mouth body 25 is larger than that of the bottle cap matching part 26;

the top end of the sleeve 21 is consistent with the height of the bottle cap matching part 26, and the bottom end of the sleeve 21 is positioned in the bottle mouth body 25;

the working principle is as follows:

the bottle cap 1 is sleeved in the bottle cap sheath 11 to form a whole, the bottle mouth 2 is sleeved in the bottle mouth sheath 24 to form a whole, when the bottle cap 1 is screwed down from the bottle mouth 2, the telescopic pipe 23 is pushed out of the sleeve 21 by the elasticity of the spring in the telescopic pipe sleeve 22, and when liquid (fruit juice, edible oil, liquid condiment and the like) is poured, the liquid does not flow out along the bottle mouth any more.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims (7)

1. The utility model provides a pop-up flexible bottle neck, includes bottle lid (1) and bottle neck (2), bottle lid (1) threaded connection is on bottle neck (2), its characterized in that, the inside of bottle neck (2) is provided with sleeve (21), the peripheral outside extension of sleeve (21) connects in the inner wall of bottle neck (2), the bottom of sleeve (21) is provided with flexible pipe box (22), flexible pipe box (22) are for lining up the structure, be provided with flexible pipe (23) in flexible pipe box (22), through spring cooperation between flexible pipe (23) and flexible pipe box (22), when opening bottle lid (1), flexible pipe (23) receive the effort of spring and can stretch out bottle neck (2).

2. The pop-up telescopic bottle mouth as claimed in claim 1, wherein a bottle cap sheath (11) is arranged outside the bottle cap (1), the bottle cap (1) is sleeved in the bottle cap sheath (11), a bottle mouth sheath (24) is arranged outside the bottle mouth (2), the bottle mouth (2) is sleeved in the bottle mouth sheath (24), and the outer diameters of the bottle cap sheath (11) and the bottle mouth sheath (24) are equal.

3. The pop-up telescopic bottle mouth according to claim 2, wherein the bottle mouth (2) comprises a bottle mouth body (25) and a bottle cap matching part (26), the bottle cap matching part (26) is arranged at the top of the bottle mouth body (25), the bottle cap matching part (26) is of an annular structure, threads are arranged on the periphery of the bottle cap matching part (26), threads are arranged on the inner wall of the bottle cap (1), the threads on the periphery of the bottle cap matching part (26) can be matched with the threads on the inner wall of the bottle cap (1), a sleeve connecting plate (27) is arranged at the joint of the bottle mouth body (25) and the bottle cap matching part (26), and the sleeve (21) is fixedly arranged in the middle of the sleeve connecting plate (27).

4. The pop-up telescopic bottle mouth as claimed in claim 3, wherein the bottle mouth body (25) comprises an annular bottle mouth matching part (251), a plurality of arc-shaped bottle mouth matching part limiting plates (252) are arranged at intervals on the top of the bottle mouth matching part (251), the tops of the bottle mouth matching part limiting plates (252) are connected to the periphery of the sleeve connecting plate (27), and an arc-shaped plate (253) which inclines inwards is arranged between two adjacent bottle mouth matching part limiting plates (252) on the top of the bottle mouth matching part (251).

5. The pop-up type collapsible bottle nozzle as claimed in claim 1, wherein said telescoping tube sleeve (22) is provided with a cavity, said telescoping tube (23) is spring fitted into said cavity, and said telescoping tube sleeve (22) is provided with a hole at the bottom of the cavity.

6. The pop-up type telescopic spout as claimed in claim 3, wherein the outer diameter of the spout body (25) is larger than the outer diameter of the cap fitting portion (26).

7. The pop-up type telescopic bottle mouth as claimed in claim 3, wherein the top end of the sleeve (21) is in conformity with the height of the cap fitting portion (26), and the bottom end of the sleeve (21) is inside the mouth body (25).

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