CN220174660U

CN220174660U - Liquid separating bottle

Info

Publication number: CN220174660U
Application number: CN202321423764.2U
Authority: CN
Inventors: 张国华
Original assignee: Shenzhen Honglisheng Organic Glass Products Co ltd
Current assignee: Shenzhen Honglisheng Organic Glass Products Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2023-12-15
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to a liquid split-charging bottle, comprising: the shell piece comprises a first cover body and a shell body, wherein the first cover body and the shell body are enclosed to form a containing cavity, and a first limit protrusion is formed on one side of the bottom wall of the shell body, which faces the containing cavity; the bottle body is detachably arranged on the shell piece, is positioned in the accommodating cavity and is provided with a first limiting groove matched with the first limiting protrusion; the liquid filling device is used for filling liquid into the liquid storage cavity; the exhaust device is used for exhausting gas in the liquid storage cavity when the liquid filling device is filled with liquid. The utility model discloses a liquid split-bottle, wherein a shell piece comprises a first cover body and a shell body, a containing cavity is formed by encircling the first cover body and the shell body and used for installing a bottle body to form a protective effect, meanwhile, a first limiting protrusion is arranged on the inner side of the shell body, and the bottle body can be ensured to be stably arranged in the shell body by being clamped and matched with a first limiting groove on the bottle body.

Description

Liquid separating bottle

Technical Field

The utility model relates to the field of perfume appliances, in particular to a liquid split-charging bottle.

Background

Perfume is a liquid mixed with essential oil, fixative, alcohol and ethyl acetate, can emit pleasant fragrance, and is an important cosmetic. Perfume is mostly adorned in the perfume bottle, and at the in-process that uses at ordinary times, many perfume bottles are bulky, carry inconvenient, need with perfume partial shipment to the vial in, and the present partial shipment bottle mostly adopts the glass bottle structure, at the in-process of using, causes wearing and tearing easily to influence bottle aesthetic measure, simultaneously because the bottle is thinner, easily produces the breakage, both causes the extravagant and broken glass sediment that produces of perfume easily stabs the finger, has certain potential safety hazard.

Disclosure of Invention

Based on the above, it is necessary to provide a liquid split-bottle for solving the problem that the split-bottle body is fragile and has a certain potential safety hazard.

A liquid dispensing bottle comprising: the shell comprises a first cover body and a shell body, wherein the first cover body is arranged on the shell body, the first cover body and the shell body are enclosed to form a containing cavity, and a first limit protrusion is formed on one side of the bottom wall of the shell body, which faces the containing cavity; the bottle body is detachably arranged on the shell piece, the bottle body is positioned in the accommodating cavity, a first limiting groove matched with the first limiting protrusion is formed in the bottle body, a liquid storage cavity is formed in the bottle body, a first through hole is formed in the bottle body, the first through hole is communicated with the liquid storage cavity, and the first through hole is used for outputting liquid in the liquid storage cavity; the liquid filling device is arranged at the bottom of the bottle body and is communicated with the liquid storage cavity, and the liquid filling device is used for filling liquid into the liquid storage cavity; the exhaust device is arranged on the bottle body and is used for exhausting gas in the liquid storage cavity when the liquid filling device is used for filling liquid.

The utility model discloses a liquid split-bottle, wherein a shell part comprises a first cover body and a shell body, a containing cavity is formed by encircling the first cover body and the shell body for installing a bottle body to form a protective effect, the possibility of abrasion and breakage of a glass bottle body can be reduced, meanwhile, the inner side of the shell body is provided with a first limit bulge, and the bottle body can be ensured to be stably arranged in the shell body through being clamped and matched with a first limit groove on the bottle body.

In one embodiment, a chamfer is provided between the side wall of the first limit protrusion, which is far away from the housing body, and the top wall of the first limit protrusion. Through setting up the chamfer and can make and realize gradual change transition between two interfaces, can reduce stress concentration and optimize and flow, when bottle and shell body installation, help first spacing protruding more smoothly remove the lock in first spacing recess for the assembly is easier.

In one embodiment, the bottom wall of the bottle body and the inner wall of the shell body enclose to form a separation cavity. When the bottle body is stably installed in the shell body through the cooperation of the first limiting groove and the first limiting protrusion, the separation cavity is arranged between the bottom wall of the bottle body and the bottom wall of the shell body, so that the liquid filling device can be prevented from contacting with the bottle body, and the residual liquid after being filled by the liquid filling device can be prevented from being stained on the inner wall of the shell body and being difficult to clean.

In one embodiment, the horizontal cross-sections of the housing member and the bottle body are elliptical. Through setting up shell piece and bottle into oval body structure, can more make things convenient for the user to grasp, be favorable to improving the stability that liquid divides the bottle to place simultaneously, compare in common cylindrical body, when liquid divides the bottle unexpected to empty, oval body structure can prevent that it from taking place to roll, more rolls ground from the eminence even, leads to the bottle of glass material to take place cracked, causes the liquid extravagant.

In one embodiment, the first cover body is formed with an annular groove near the inner side wall of the housing body, and the housing body is formed with a second limit protrusion matched with the annular groove near the outer side wall of the first cover body. Through set up annular groove and the spacing arch of second of looks adaptation respectively on first lid and shell body, annular groove forms spacing effect to protruding, can make first lid and shell body connect stably, compare in threaded connection mode, the lock is connected more swiftly in aspect, can promote user's use experience.

In one embodiment, an arc convex surface is formed on one side, facing the annular groove, of the second limiting protrusion, and an arc concave surface matched with the arc convex surface is formed on the inner wall of the annular groove. Through the cooperation of arc convex surface and arc concave surface, can make the second spacing protruding more smooth when sliding relative annular groove's inner wall, make the separation equipment of first lid and shell body more laborsaving, save time.

In one embodiment, the exhaust groove is formed in one side, away from the liquid storage cavity, of the top wall of the bottle body, the exhaust groove is communicated with the liquid storage cavity, the exhaust device comprises a sealing plug and an exhaust part, the sealing plug is made of elastic materials, the sealing plug is matched with the exhaust groove, the sealing plug is provided with a self-sealing part, the exhaust part is movably arranged on the sealing plug, the exhaust part is arranged opposite to the self-sealing part, the exhaust part is provided with an exhaust channel, the exhaust channel is communicated with the atmosphere, the exhaust part is at least provided with a first position and a second position relative to the self-sealing part, when the exhaust part is located at the first position, the exhaust part is partially inserted into the self-sealing part, when the exhaust channel is located at the second position, the exhaust part is separated from the self-sealing part, and the exhaust channel is blocked from the liquid storage cavity. By adopting the structure, the sealing plug is arranged on the exhaust groove and is in interference fit with the exhaust groove to seal the exhaust groove, when a user needs to fill liquid, the exhaust part can be penetrated into and penetrates through the self-sealing part to the liquid storage cavity by pressing down the exhaust part, so that an exhaust channel on the exhaust part is communicated with the liquid storage cavity and the atmosphere, and internal gas can be smoothly exhausted through the exhaust part when the liquid filling device fills liquid; because the sealing plug is made of the elastic material with self-sealing property, when the liquid filling is completed, a user enables the vent part to leave the self-sealing part, and the hole formed on the self-sealing part by the vent part is elastically restored to be sealed again through the self-sealing part, so that the liquid cannot leak from the sealing plug.

In one embodiment, the sealing plug comprises a sealing body and a self-sealing portion, the sealing body is annular, the sealing body is matched with the exhaust groove, the self-sealing portion is arranged on the inner wall of the sealing body, the self-sealing portion comprises a plurality of self-sealing sheets, a kerf is formed between every two adjacent self-sealing sheets, when the exhaust portion is located at the first position, the exhaust portion is abutted with the self-sealing sheets, the self-sealing sheets are elastically deformed to form an exhaust port, the exhaust port is respectively communicated with the exhaust channel and the liquid storage cavity, when the exhaust portion is located at the second position, the exhaust portion is separated from the self-sealing sheets, and the self-sealing sheets are elastically restored to close the exhaust port. Through adopting above-mentioned structure, self sealss portion is formed by a plurality of self sealss piece amalgamations, and it forms the gas vent to remove to self sealss portion when the gas vent makes self sealss piece take place after elastic deformation, and the exhaust passage can stretch into the stock solution intracavity through the gas vent and communicate with the stock solution chamber and exhaust smoothly, and external force disappears after gas vent leaves, and self sealss piece elastic reversion closes the gas vent for exhaust passage and stock solution chamber intercommunication are blocked, ensure that liquid can not leak from the sealing plug.

In one embodiment, the self-sealing portion is provided with a gap, when the air discharging portion is located at the first position, the air discharging portion extends into the gap, the air discharging portion enables the gap to be opened and communicated with the air discharging channel and the liquid storage cavity, when the air discharging portion is located at the second position, the air discharging portion leaves the gap, and the self-sealing portion elastically returns to close the gap. Through the arrangement of the gap, the resistance of the exhaust part entering the self-sealing part is reduced, and meanwhile, in a non-exhaust state, the gap can be kept closed, so that the liquid can not leak from the sealing plug.

In one embodiment, the silicone plug is provided with a receptacle extending from the top wall in an axial direction thereof, the receptacle being disposed opposite the self-sealing portion. Through adopting above-mentioned structure, the jack forms spacing effect to the exhaust portion, when the exhaust portion passes self-sealing portion through the jack, then the thickness of self-sealing portion reduces, reduces exhaust portion insertion resistance.

In one embodiment, the end of the venting portion facing the self-sealing portion is provided with a chamfer. The chamfer is arranged at one end of the exhaust part, which is close to the self-sealing part, so that the guiding and positioning effects can be achieved, and the diameter of the end part is reduced towards the direction, which is close to the self-sealing part, so that the insertion resistance of the exhaust part can be reduced when the exhaust part passes through the self-sealing part, the exhaust part can penetrate into the self-sealing part more easily, and the exhaust part further extends into the liquid storage cavity.

In one embodiment, the number of the exhaust grooves and the number of the sealing plugs are two, the exhaust part comprises two exhaust columns and a connecting piece, the two exhaust columns are connected through the connecting piece, the exhaust columns are provided with exhaust channels, the exhaust columns are oppositely arranged with the self-sealing parts, the exhaust columns are partially inserted into the self-sealing parts when the exhaust parts are located at the first positions, the exhaust channels are communicated with the liquid storage cavities, and the exhaust columns are separated from the self-sealing parts when the exhaust parts are located at the second positions, and the exhaust channels are blocked from communicating with the liquid storage cavities. The exhaust space can be enlarged through setting up two exhaust grooves for when liquid divides the bottling through liquid filling device liquid filling, the gas in the stock solution intracavity can be discharged more smoothly, and two exhaust columns pass through the connecting piece and connect simultaneously, thereby when the user presses the connecting piece or one of them exhaust column, two exhaust columns will link synchronous exhaust, improves operating efficiency.

In one embodiment, the number of the vent grooves, the sealing plugs and the vent posts is plural, and the connecting piece is connected with plural connecting posts.

In one embodiment, the bottle further comprises a spray head assembly, the spray head assembly is arranged on the bottle body and is matched with the first through hole, and the spray head assembly part penetrates through the first through hole to be communicated with the liquid storage cavity. The arrangement of the spray head assembly can facilitate the user to use perfume in the liquid storage cavity, the spray head assembly is installed in a matched mode with the first through hole in the bottle body, stability and airtightness of connection between the spray head assembly and the bottle body are guaranteed, and liquid in the liquid storage cavity is guaranteed not to leak.

In one embodiment, the connecting piece is a second cover body, two exhaust columns are arranged on the peripheral wall of the second cover body at intervals, a second limiting groove is formed in the second cover body, the second cover body is arranged on the spray head assembly in a covering mode, a second output port is formed in the second cover body, and the second output port is arranged opposite to the first output port of the spray head assembly. Through adopting above-mentioned structure, the second lid is established and to be established on the shower nozzle subassembly can make the structure of liquid branch bottle compacter for the outward appearance is succinct more, simultaneously, the shower nozzle subassembly can form spacing effect to the second lid, makes the installation more convenient, makes the installation of exhaust portion more firm, and when the user uses the shower nozzle subassembly, only need normally press the second lid, the liquid spray that the shower nozzle subassembly produced can pass through the second delivery outlet blowout in proper order, and the user need not to demolish the exhaust portion, ensures that user operation is convenient.

In one embodiment, the bottle body comprises a third cover body, a bottle body and a base, the third cover body and the base are respectively arranged at two ends of the bottle body, the third cover body is provided with a first through hole and an exhaust groove, the third cover body, the bottle body and the base enclose to form the liquid storage cavity, one side of the base, which is far away from the liquid storage cavity, is provided with a liquid filling hole, the liquid filling hole is respectively communicated with the liquid storage cavity and the liquid filling groove, the liquid filling device is partially matched with the liquid filling hole, the liquid filling device is movably arranged in the liquid filling groove, the liquid filling device is at least provided with a third position and a fourth position relative to the base, when the liquid filling device is positioned at the third position, a liquid outlet of the liquid filling device is communicated with the liquid storage cavity, and when the liquid filling device is positioned at the third position, the liquid outlet of the liquid filling device is disconnected from the liquid storage cavity. The bottle comprises detachable third lid, bottle body and base, can make things convenient for the user to dismantle the bottle greatly and clean, through adopting above-mentioned structure, the liquid filling device can stably set up in filling groove, when the liquid filling device moved to the third position, liquid outlet and the stock solution chamber intercommunication of liquid filling device can be filled smoothly from this to through the cooperation of liquid filling device and liquid filling hole, can ensure that the liquid in the stock solution chamber can not take place the weeping through liquid filling hole department at any time.

In one embodiment, the bottle body and the third cover or the base are integrally formed.

In one embodiment, the filling device comprises a filling column and a sealing member, the filling column is movably arranged on the base, the filling column is located in the filling groove, the filling column part penetrates through the filling hole to be connected with the sealing member, the sealing member is matched with the filling hole, the filling column is provided with a filling channel, a liquid outlet communicated with the filling channel is formed in the side wall of the filling column, when the filling device is located at the third position, the sealing member is separated from the side wall of the filling hole, the liquid outlet is located in the liquid storage cavity, and when the filling device is located at the fourth position, the sealing member and the filling hole are abutted against the side wall of the liquid storage cavity. When the liquid is filled, the filling column at the bottom of the shell assembly is connected with the liquid outlet mouth of the perfume bottle and is pressed downwards, the liquid outlet mouth of the perfume bottle can push the liquid filling device to ascend and move from the second position to the first position, and at the moment, the filling column drives the sealing element at the upper end to move upwards and separate from the liquid filling hole, so that the liquid can smoothly flow into the liquid storage cavity from the liquid filling channel through the liquid outlet mouth; when the filling is finished, the filling column and the sealing element return to the initial positions, and the sealing element plugs the filling hole to form a sealing state. The bottom liquid filling structure is simple, can provide convenience for production and assembly, improves production efficiency, is good in sealing effect and convenient to operate, and can easily realize repeated liquid filling by pressing the whole bottom filling structure back and forth to the liquid outlet of the perfume main bottle.

In one embodiment, the liquid filling device further comprises an elastic piece, the elastic piece is located in the filling groove, two ends of the elastic piece are respectively connected with the bottom wall of the filling groove and the filling column, and when the liquid filling device moves from the fourth position to the third position, the elastic piece is in a compressed state. Through the setting of elastic component, when the liquid filling finishes, the thrust of the liquid outlet mouth of perfume total bottle disappears, and under the elastic restoring force effect that the elastic component provided this moment, the filling post drives the sealing member and moves down fast to the sealing member blocks up the liquid filling hole and forms sealing state.

In one embodiment, a limit column is formed on one side of the base, facing the filling groove, and is provided with a limit hole, the filling column sequentially penetrates through the limit hole and the liquid filling hole to be connected with the sealing element, and the side wall of the filling column abuts against the side wall of the limit hole. Through adopting above-mentioned structure, spacing post and spacing hole's lateral wall zonulae occludens to can ensure that the liquid in the stock solution chamber can not take place the weeping through the liquid filling hole department at any time.

In one embodiment, the liquid filling device further comprises a mounting seat, a mounting column is formed on one side of the base, facing the filling groove, the mounting seat is arranged on the mounting column, a mounting cavity is formed by surrounding the mounting seat and the base, at least part of the filling column is located in the mounting cavity, and one end, away from the sealing element, of the filling column abuts against the mounting seat. Through the setting of mount pad, can be to filling the spacing and supporting role of post, prevent to fill the post pine takes off.

Drawings

FIG. 1 is a perspective view of a liquid dispensing bottle according to one embodiment;

FIG. 2 is a first exploded view of one embodiment of a liquid dispensing bottle;

FIG. 3 is a second exploded view of one embodiment of a liquid dispensing bottle;

FIG. 4 is a cross-sectional view of a liquid dispensing bottle according to one embodiment;

FIG. 5 is an exploded view of an embodiment of a housing member;

FIG. 6 is a cross-sectional view of a housing body according to an embodiment;

FIG. 7 is an enlarged view of area A of FIG. 4;

FIG. 8 is an enlarged view of region B of FIG. 4;

FIG. 9 is a perspective view of an exhaust device according to an embodiment;

fig. 10 is a first perspective view of a sealing plug of an embodiment;

fig. 11 is a second perspective view of the sealing plug of an embodiment;

fig. 12 is a perspective view of an exhaust portion according to an embodiment;

FIG. 13 is an exploded view of a bottle of an embodiment;

FIG. 14 is an exploded view of a fluid-filled device according to one embodiment;

fig. 15 is an enlarged view of region C of fig. 4.

Wherein, the correspondence between the reference numerals and the component names is:

1 a shell piece, a 101 accommodating cavity, a 102 annular groove, a 11 first cover body, a 12 shell body, a 121 first limit bulge and a 122 second limit bulge;

the bottle comprises a 2 bottle body, a 201 first limit groove, a 202 liquid storage cavity, a 203 first through hole, a 204 partition cavity, a 205 exhaust groove, a 206 filling groove, a 21 third cover body, a 22 bottle body, a 23 base, a 231 limit column and a 232 mounting column;

3 a liquid filling device, 301 a liquid filling channel, 302 a liquid outlet, 303 a mounting cavity, 31 a filling column, 32 a sealing element, 33 an elastic element and 34 a mounting seat;

the exhaust device comprises a 4 exhaust device, a 401 exhaust channel, a 402 kerf, a 403 jack, a 404 second limit groove, a 405 second output port, a 41 sealing plug, a 411 sealing body, a 412 self-sealing part, a 4121 self-sealing sheet, a 42 exhaust part, a 421 exhaust column and a 422 connecting piece;

5 a spray head assembly.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

The liquid dispensing bottle according to some embodiments of the present utility model will be described below with reference to the accompanying drawings.

As shown in fig. 1 to 6, the present embodiment discloses a liquid dispensing bottle comprising: the shell member 1, the shell member 1 includes a first cover 11 and a shell body 12, the first cover 11 is arranged on the shell body 12, the first cover 11 and the shell body 12 enclose to form a containing cavity 101, and a first limit protrusion 121 is formed on one side of the bottom wall of the shell body 12 facing the containing cavity 101; the bottle body 2 is detachably arranged on the shell piece 1, the bottle body 2 is positioned in the accommodating cavity 101, a first limiting groove 201 matched with the first limiting protrusion 121 is formed in the bottle body 2, the bottle body 2 is provided with a liquid storage cavity 202, the bottle body 2 is provided with a first through hole 203, the first through hole 203 is communicated with the liquid storage cavity 202, and the first through hole 203 is used for outputting liquid in the liquid storage cavity 202; the liquid filling device 3 is arranged at the bottom of the bottle body 2, the liquid filling device 3 is communicated with the liquid storage cavity 202, and the liquid filling device 3 is used for filling liquid into the liquid storage cavity 202; and the exhaust device 4 is arranged on the bottle body 2, and the exhaust device 4 is used for exhausting the gas in the liquid storage cavity 202 when the liquid filling device 3 is filled with liquid.

The utility model discloses a liquid split-bottle, wherein a shell piece 1 comprises a first cover body 11 and a shell body 12, the first cover body 11 and the shell body 12 are enclosed to form a containing cavity 101 for installing a bottle body 2 to form a protection effect, the possibility of abrasion and breakage of the glass bottle body can be reduced, meanwhile, a first limit protrusion 121 is arranged on the inner side of the shell body 12, the bottle body 2 can be ensured to be stably arranged in the shell body 12 through being matched with a first limit groove 201 on the bottle body 2 in a clamping manner, and compared with the situation that most of the bottle bodies 2 need to purchase a protection shell in addition, the phenomenon of difficult assembly or separation of excessively loose bottles is easily caused, and the shell piece 1 and the bottle body 2 of the product have the advantages of good tightening effect and easiness in assembly.

As shown in fig. 4 and 6, this embodiment further defines, in addition to the features of the above-described embodiment: a chamfer is arranged between the side wall of the first limiting protrusion 121, which is far away from the shell body 12, and the top wall of the first limiting protrusion 121. By providing a chamfer, a gradual transition between two interfaces can be realized, stress concentration can be reduced, and flow can be optimized, and when the bottle body 2 and the shell body 12 are installed, the first limiting protrusion 121 can be helped to move and buckle in the first limiting groove 201 more smoothly, so that assembly is easier.

As shown in fig. 4, this embodiment further defines, in addition to the features of the above-described embodiment: the bottom wall of the bottle body 2 and the inner wall of the housing body 12 enclose a partition 204. When the bottle body 2 is stably installed in the housing body 12 through the cooperation of the first limiting groove 201 and the first limiting protrusion 121, the separation cavity 204 is arranged between the bottom wall of the bottle body 2 and the bottom wall of the housing body 12, so that the liquid filling device 3 can be prevented from contacting with the bottle body 2, and the residual liquid after filling the liquid by the liquid filling device 3 can be prevented from being contaminated on the inner wall of the housing body 12 and being difficult to clean.

As shown in fig. 2, this embodiment further defines, in addition to the features of the above-described embodiment: the horizontal cross-sections of the housing part 1 and the bottle body 2 are oval. Through setting up shell piece 1 and bottle 2 into oval body structure, can more make things convenient for the user to grasp, be favorable to improving the stability that liquid divides the bottle to place simultaneously, compare in common cylindrical body, when liquid divides the bottle unexpected to empty, oval body structure can prevent that it from taking place to roll, more even rolls ground from the eminence, leads to the bottle 2 of glass material to take place cracked, causes the liquid extravagant.

As shown in fig. 3, 4, 5 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the first cover 11 is formed with an annular groove 102 near the inner side wall of the housing body 12, and the outer side wall of the housing body 12 near the first cover 11 is formed with a second limit protrusion 122 matched with the annular groove 102. Through set up annular groove 102 and the spacing protruding 122 of second of looks adaptation on first lid 11 and shell body 12 respectively, annular groove 102 forms spacing effect to protruding, can make first lid 11 and shell body 12 connect stably, compare in threaded connection mode, the lock is connected more swiftly in aspect, can promote user's use experience.

As shown in fig. 7, this embodiment further defines, in addition to the features of the above-described embodiment: an arc convex surface is formed on one side of the second limiting protrusion 122 facing the annular groove 102, and an arc concave surface matched with the arc convex surface is formed on the inner wall of the annular groove 102. Through the cooperation of the arc convex surface and the arc concave surface, the second limiting protrusion 122 can slide more smoothly relative to the inner wall of the annular groove 102, so that the separation and assembly of the first cover 11 and the housing body 12 are more labor-saving and time-saving.

As shown in fig. 4, 8 and 9, this embodiment further defines, in addition to the features of the above-described embodiment: the exhaust groove 205 has been seted up to one side that liquid storage cavity 202 was kept away from to bottle 2 roof, exhaust groove 205 and liquid storage cavity 202 intercommunication, exhaust apparatus 4 includes sealing plug 41 and exhaust portion 42, sealing plug 41 adopts elastic material, sealing plug 41 and exhaust groove 205 looks adaptation, sealing plug 41 is formed with self-sealing portion 412, exhaust portion 42 activity sets up on sealing plug 41, exhaust portion 42 and self-sealing portion 412 set up relatively, exhaust portion 42 is equipped with exhaust passageway 401, exhaust passageway 401 and atmosphere intercommunication, exhaust portion 42 has at least first position and second position relative self-sealing portion 412, exhaust portion 42 is located the first position, exhaust portion 42 part inserts self-sealing portion 412, exhaust passageway 401 and liquid storage cavity 202 intercommunication, exhaust portion 42 is located the second position, exhaust portion 42 and self-sealing portion 412 separation, exhaust passageway 401 and liquid storage cavity 202 intercommunication are blocked. By adopting the structure, the sealing plug 41 is arranged on the exhaust groove 205 and is in interference fit with the exhaust groove 205 to seal the exhaust groove 205, when a user needs to fill liquid, the exhaust part 42 can be penetrated into the liquid storage cavity 202 through the self-sealing part 412 by pressing down the exhaust part 42, so that the exhaust channel 401 on the exhaust part 42 is communicated with the liquid storage cavity 202 and the atmosphere, and internal gas can be smoothly discharged through the exhaust part 42 when the liquid filling device 3 is filled with liquid; since the sealing plug 41 is made of an elastic material having self-sealing property, when filling is completed, the user leaves the degassing portion 42 from the self-sealing portion 412, and the hole formed in the self-sealing portion 412 by the degassing portion 42 is elastically restored to be sealed again through the self-sealing portion 412, ensuring that the liquid cannot leak from the sealing plug 41.

As shown in fig. 8 and 11, this embodiment further defines, in addition to the features of the above-described embodiment: the sealing plug 41 includes a sealing body 411 and a self-sealing portion 412, the sealing body 411 is annular, the sealing body 411 is matched with the vent groove 205, the self-sealing portion 412 is disposed on an inner wall of the sealing body 411, the self-sealing portion 412 includes a plurality of self-sealing sheets 4121, a slit 402 is formed between two adjacent self-sealing sheets 4121, when the vent portion 42 is located at a first position, the vent portion 42 is abutted to the plurality of self-sealing sheets 4121, the plurality of self-sealing sheets 4121 are elastically deformed to form a vent, the vent is respectively communicated with the vent channel 401 and the liquid storage cavity 202, when the vent portion 42 is located at a second position, the vent portion 42 is separated from the plurality of self-sealing sheets 4121, and the self-sealing sheets 4121 are elastically restored to close the vent. Through adopting above-mentioned structure, self sealss portion 412 is formed by the amalgamation of a plurality of self sealss pieces 4121, when the exhaust portion 42 moves to self sealss portion 412 and makes self sealss piece 4121 take place after elastic deformation and form the gas vent, and exhaust passage 401 can stretch into liquid storage cavity 202 through the gas vent and communicate smoothly the gas vent with liquid storage cavity 202, and external force disappears after exhaust portion 42 leaves, self sealss piece 4121 elastic recovery closes the gas vent for exhaust passage 401 and liquid storage cavity 202 intercommunication are blocked, ensure that liquid can not leak from sealing plug 41.

In addition to the features of the above embodiments, the present embodiment further defines: the self-sealing portion 412 is provided with a slit, when the air discharging portion 42 is located at the first position, the air discharging portion 42 partially extends into the slit, the air discharging portion 42 enables the slit to open and communicate the air discharging channel 401 and the liquid storage cavity 202, and when the air discharging portion 42 is located at the second position, the air discharging portion 42 leaves the slit, and the self-sealing portion 412 elastically returns to close the slit. By providing the slit, the resistance of the vent portion 42 to the self-sealing portion 412 is reduced, and the slit can be kept closed in the non-venting state, thereby ensuring that the liquid cannot leak from the sealing plug 41.

As shown in fig. 10, this embodiment further defines, in addition to the features of the above-described embodiment: the plug is provided with a receptacle 403 extending from the top wall in the axial direction thereof, the receptacle 403 being disposed opposite the self-sealing portion 412. By adopting the above structure, the insertion hole 403 forms a limit function on the degassing portion 42, and when the degassing portion 42 passes through the self-sealing portion 412 through the insertion hole 403, the thickness of the self-sealing portion 412 is reduced, and the insertion resistance of the degassing portion 42 is reduced.

As shown in fig. 8 and 12, this embodiment further defines, in addition to the features of the above-described embodiment: the end of the venting portion 42 facing the self-sealing portion 412 is chamfered. The chamfer is provided at the end of the venting portion 42 near the self-sealing portion 412 to provide guiding and positioning effects, and the diameter of the end portion is reduced toward the direction near the self-sealing portion 412, so that when the venting portion 42 passes through the self-sealing portion 412, the insertion resistance of the venting portion 42 can be reduced, so that the venting portion can more easily penetrate into the self-sealing portion 412 and further extend into the liquid storage cavity 202.

As shown in fig. 8 and 9, this embodiment further defines, in addition to the features of the above-described embodiment: the number of the exhaust grooves 205 and the number of the sealing plugs 41 are two, the exhaust portion 42 comprises two exhaust columns 421 and connecting pieces 422, the two exhaust columns 421 are connected through the connecting pieces 422, the exhaust columns 421 are provided with exhaust channels 401, the exhaust columns 421 and the self-sealing portions 412 are oppositely arranged, when the exhaust portion 42 is located at a first position, the exhaust columns 421 are partially inserted into the self-sealing portions 412, the exhaust channels 401 are communicated with the liquid storage cavities 202, when the exhaust portion 42 is located at a second position, the exhaust columns 421 are separated from the self-sealing portions 412, and the communication between the exhaust channels 401 and the liquid storage cavities 202 is blocked. By arranging the two exhaust grooves 205, the exhaust space can be enlarged, so that when the liquid split charging bottle is charged through the charging device 3, the gas in the liquid storage cavity 202 can be discharged more smoothly, and meanwhile, the two exhaust columns 421 are connected through the connecting piece 422, so that when a user presses the connecting piece 422 or one of the exhaust columns 421, the two exhaust columns 421 are synchronously exhausted in a linkage way, and the operation efficiency is improved.

In addition to the features of the above embodiments, the present embodiment further defines: the number of the vent grooves 205, the sealing plugs 41 and the vent posts 421 is plural, and the connector 422 is connected to plural connection posts.

As shown in fig. 2 to 4, this embodiment further defines, in addition to the features of the above-described embodiment: still include shower nozzle subassembly 5, shower nozzle subassembly 5 sets up on bottle 2, shower nozzle subassembly 5 and first through-hole 203 looks adaptation, shower nozzle subassembly 5 part passes first through-hole 203 and liquid storage cavity 202 intercommunication. The arrangement of the spray head assembly 5 can facilitate the user to use the perfume in the liquid storage cavity 202, the spray head assembly 5 is installed in a matched mode with the first through hole 203 on the bottle body 2, stability and airtightness of connection between the spray head assembly 5 and the bottle body 2 are guaranteed, and liquid in the liquid storage cavity 202 is guaranteed not to leak.

As shown in fig. 4 and 12, this embodiment further defines, in addition to the features of the above-described embodiment: the connecting piece 422 is a second cover body, two exhaust columns 421 are arranged on the peripheral wall of the second cover body at intervals, the second cover body is provided with a second limiting groove 404, the second cover body is covered on the spray head assembly 5, the second cover body is provided with a second output port 405, and the second output port 405 is arranged opposite to the first output port of the spray head assembly 5. Through adopting above-mentioned structure, the second lid is established and to be established on shower nozzle subassembly 5 can make the structure of liquid branch bottle compacter for the outward appearance is succinct more, simultaneously, shower nozzle subassembly 5 can form spacing effect to the second lid, makes the installation more convenient, makes the installation of exhaust portion 42 more firm, and when the user uses shower nozzle subassembly 5, only need normally press the second lid, the liquid spray that shower nozzle subassembly 5 produced can pass through second delivery outlet 405 blowout in proper order, and the user need not to demolish exhaust portion 42, ensures that the user operation is convenient.

As shown in fig. 3, 4 and 13, this embodiment further defines, in addition to the features of the above-described embodiment: the bottle body 2 comprises a third cover body 21, a bottle body 22 and a base 23, the third cover body 21 and the base 23 are respectively arranged at two ends of the bottle body 22, a first through hole 203 and an exhaust groove 205 are formed in the third cover body 21, the bottle body 22 and the base 23 are enclosed to form a liquid storage cavity 202, a filling groove 206 is formed on one side, far away from the liquid storage cavity 202, of the base 23, the base 23 is provided with a liquid filling hole, the liquid filling hole is respectively communicated with the liquid storage cavity 202 and the filling groove 206, a part of the liquid filling device 3 is matched with the liquid filling hole, the liquid filling device 3 is movably arranged in the filling groove 206, the liquid filling device 3 at least has a third position and a fourth position relative to the base 23, when the liquid filling device 3 is located at the third position, a liquid outlet 302 of the liquid filling device 3 is communicated with the liquid storage cavity 202, and when the liquid outlet 302 of the liquid filling device 3 is located at the third position, the liquid outlet 302 of the liquid filling device 3 is disconnected from the liquid storage cavity 202. The bottle body 2 is composed of the detachable third cover body 21, the bottle body 22 and the base 23, so that a user can detach the bottle body 2 for cleaning, by adopting the structure, the liquid filling device 3 can be stably arranged in the filling groove 206, when the liquid filling device 3 moves to the third position, the liquid outlet 302 of the liquid filling device 3 is communicated with the liquid storage cavity 202, thereby smoothly filling liquid, and through the cooperation of the liquid filling device 3 and the liquid filling hole, the liquid in the liquid storage cavity 202 can be ensured not to leak through the liquid filling hole at any time.

In addition to the features of the above embodiments, the present embodiment further defines: the bottle body 22 and the third cover 21 or the base 23 are integrally formed.

As shown in fig. 4, 14 and 15, this embodiment further defines, in addition to the features of the above-described embodiment: the liquid filling device 3 comprises a filling column 31 and a sealing element 32, the filling column 31 is movably arranged on the base 23, the filling column 31 is positioned in the filling groove 206, a part of the filling column 31 penetrates through the liquid filling hole to be connected with the sealing element 32, the sealing element 32 is matched with the liquid filling hole, the filling column 31 is provided with a liquid filling channel 301, the side wall, close to the sealing element 32, of the filling column 31 is provided with a liquid outlet 302 communicated with the liquid filling channel 301, when the liquid filling device 3 is positioned at a third position, the sealing element 32 is separated from the side wall of the liquid filling hole, the liquid outlet 302 is positioned in the liquid storage cavity 202, and when the liquid filling device 3 is positioned at a fourth position, the sealing element 32 is abutted against the side wall, facing the liquid storage cavity 202, of the liquid filling hole. When filling liquid, the filling column 31 at the bottom of the shell assembly is connected with the liquid outlet mouth of the perfume bottle and is pressed downwards, the liquid outlet mouth of the perfume bottle pushes the liquid filling device 3 to ascend from the second position to the first position, and at the moment, the filling column 31 drives the sealing element 32 at the upper end to move upwards and separate from the liquid filling hole, so that liquid can smoothly flow into the liquid storage cavity 202 from the liquid filling channel 301 through the liquid outlet 302; when the filling is completed, the filling column 31 and the sealing member 32 return to the initial positions, and the sealing member 32 blocks the filling hole to form a sealing state. The bottom liquid filling structure is simple, can provide convenience for production and assembly, improves production efficiency, is good in sealing effect and convenient to operate, and can easily realize repeated liquid filling by pressing the whole bottom filling structure back and forth to the liquid outlet of the perfume main bottle.

As shown in fig. 14 and 15, this embodiment further defines, in addition to the features of the above-described embodiment: the filling device 3 further comprises an elastic member 33, the elastic member 33 is located in the filling groove 206, two ends of the elastic member 33 are respectively connected with the bottom wall of the filling groove 206 and the filling column 31, and when the filling device 3 moves from the fourth position to the third position, the elastic member 33 is in a compressed state. Through the setting of elastic component 33, when the liquid filling finishes, the thrust of the liquid outlet mouth of perfume total bottle disappears, fills filling post 31 and drives sealing member 32 and move down fast under the elastic restoring force effect that elastic component 33 provided this moment to sealing member 32 blocks up the liquid filling hole and forms the sealing state.

As shown in fig. 15, in addition to the features of the above embodiment, the present embodiment further defines: the base 23 forms spacing post 231 towards the side of filling groove 206, and spacing post 231 is equipped with spacing hole, fills filling post 31 and passes spacing hole and liquid filling hole in proper order and be connected with sealing member 32, fills the lateral wall in filling post 31 and offsets with the lateral wall in spacing hole. By adopting the structure, the limit posts 231 are tightly connected with the side walls of the limit holes, so that the liquid in the liquid storage cavity 202 can be ensured not to leak through the liquid filling holes at any time.

As shown in fig. 14 and 15, this embodiment further defines, in addition to the features of the above-described embodiment: the liquid filling device 3 further comprises a mounting seat 34, a mounting column 232 is formed on one side of the base 23 facing the filling groove 206, the mounting seat 34 is arranged on the mounting column 232, the mounting seat 34 and the base 23 are enclosed to form a mounting cavity 303, at least part of the filling column 31 is located in the mounting cavity 303, and one end, far away from the sealing element 32, of the filling column 31 abuts against the mounting seat 34. Through the setting of mount pad 34, can form spacing and supporting action to filling post 31, prevent filling post 31 pine and take off.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A liquid dispensing bottle, comprising:

the shell part (1), the shell part (1) comprises a first cover body (11) and a shell body (12), the first cover body (11) is arranged on the shell body (12), the first cover body (11) and the shell body (12) are enclosed to form a containing cavity (101), and a first limiting protrusion (121) is formed on one side, facing the containing cavity (101), of the bottom wall of the shell body (12);

the bottle body (2), the bottle body (2) can be dismantled and set up on the shell piece (1), the bottle body (2) is located in the holding chamber (101), the bottle body (2) be equipped with first spacing recess (201) of first spacing arch (121) looks adaptation, stock solution chamber (202) have been seted up to the bottle body (2), first through-hole (203) with stock solution chamber (202) intercommunication, first through-hole (203) are used for liquid output in stock solution chamber (202);

the liquid filling device (3) is arranged at the bottom of the bottle body (2), the liquid filling device (3) is communicated with the liquid storage cavity (202), and the liquid filling device (3) is used for filling liquid into the liquid storage cavity (202);

and the exhaust device (4) is arranged on the bottle body (2), and the exhaust device (4) is used for exhausting the gas in the liquid storage cavity (202) when the liquid filling device (3) is filled.

2. The liquid dispensing bottle according to claim 1, wherein,

a chamfer is arranged between the side wall of the first limiting bulge (121) far away from the shell body (12) and the top wall of the first limiting bulge (121); and/or

The bottom wall of the bottle body (2) and the inner wall of the shell body (12) are enclosed to form a separation cavity (204); and/or

The horizontal cross sections of the shell piece (1) and the bottle body (2) are elliptical.

3. The liquid dispensing bottle according to claim 1, wherein the first cover body (11) is formed with an annular groove (102) near the inner side wall of the housing body (12), and the housing body (12) is formed with a second limit protrusion (122) adapted to the annular groove (102) near the outer side wall of the first cover body (11).

4. A liquid dispensing bottle according to claim 3, wherein an arc-shaped convex surface is formed on a side of the second limiting protrusion (122) facing the annular groove (102), and an arc-shaped concave surface adapted to the arc-shaped convex surface is formed on an inner wall of the annular groove (102).

5. The liquid bottling according to claim 1, wherein a vent groove (205) is formed in one side of the top wall of the bottle body (2) away from the liquid storage cavity (202), the vent groove (205) is communicated with the liquid storage cavity (202), the vent device (4) comprises a sealing plug (41) and a vent part (42), the sealing plug (41) is made of elastic materials, the sealing plug (41) is matched with the vent groove (205), the sealing plug (41) is formed with a self-sealing part (412), the vent part (42) is movably arranged on the sealing plug (41), the vent part (42) is arranged opposite to the self-sealing part (412), the vent part (42) is provided with a vent channel (401), the vent channel (401) is communicated with the atmosphere, the vent part (42) is provided with at least a first position and a second position relative to the vent part (412), when the vent part (42) is located in the first position, the vent part (42) is partially inserted into the self-sealing part (412), the vent part (42) is in the self-sealing part (412), and the vent channel (401) is in the second position is in the self-sealing part (412) and is in the self-sealing part (412), the exhaust channel (401) is blocked from communicating with the liquid storage cavity (202).

6. The liquid dispensing bottle according to claim 5, wherein,

the sealing plug (41) comprises a sealing body (411) and self-sealing parts (412), the sealing body (411) is annular, the sealing body (411) is matched with the vent groove (205), the self-sealing parts (412) are arranged on the inner wall of the sealing body (411), the self-sealing parts (412) comprise a plurality of self-sealing sheets (4121), a kerf (402) is formed between every two adjacent self-sealing sheets (4121), when the vent part (42) is positioned at the first position, the vent part (42) is abutted with the self-sealing sheets (4121), the self-sealing sheets (4121) are elastically deformed to form a vent, the vent is respectively communicated with the vent channel (401) and the liquid storage cavity (202), and when the vent part (42) is positioned at the second position, the vent part (42) is separated from the self-sealing sheets (4121), and the self-sealing sheets (4121) elastically restore to close the vent; or (b)

Be equipped with the gap on self sealss portion (412), exhaust portion (42) are located when the first position, exhaust portion (42) part stretches into in the gap, exhaust portion (42) make the gap open the intercommunication exhaust passage (401) with stock solution chamber (202), exhaust portion (42) are located when the second position, exhaust portion (42) leave the gap, self sealss portion (412) elastic recovery closes the gap.

7. The liquid dispensing bottle according to claim 5, wherein the end of the venting portion (42) facing the self-sealing portion (412) is provided with a chamfer.

8. The liquid dispensing bottle according to claim 5, wherein the number of the vent grooves (205) and the number of the sealing plugs (41) are two, the vent portion (42) comprises two vent posts (421) and a connecting piece (422), the two vent posts (421) are connected through the connecting piece (422), the vent posts (421) are provided with the vent channels (401), the vent posts (421) are arranged opposite to the self-sealing portions (412), when the vent portion (42) is located at the first position, the vent posts (421) are partially inserted into the self-sealing portions (412), the vent channels (401) are communicated with the liquid storage cavities (202), when the vent portion (42) is located at the second position, the vent posts (421) are separated from the self-sealing portions (412), and when the vent channels (401) are blocked from being communicated with the liquid storage cavities (202).

9. The liquid dispensing bottle according to claim 8, further comprising a spray head assembly (5), wherein the spray head assembly (5) is arranged on the bottle body (2), the spray head assembly (5) is matched with the first through hole (203), and the spray head assembly (5) is partially communicated with the liquid storage cavity (202) through the first through hole (203).

10. The liquid dispensing bottle according to claim 9, wherein the connecting member (422) is a second cover body, two exhaust columns (421) are arranged on the outer peripheral wall of the second cover body at intervals, the second cover body is provided with a second limit groove (404), the second cover body is covered on the spray head assembly (5), the second cover body is provided with a second output port (405), and the second output port (405) is arranged opposite to the first output port of the spray head assembly (5).