Liquid split charging bottle

Abstract

The utility model relates to a liquid split charging bottle which comprises a bottle body, a bottle cap and a bottle cap. At least part of the communicating assembly is arranged in the mounting cavity; the liquid outlet assembly is arranged on the bottle body, and the liquid outlet assembly is connected with the communicating assembly; the liquid filling inner container is detachably arranged on the bottle body, the liquid filling inner container comprises a shell assembly and a liquid guide assembly, the shell assembly is provided with a liquid storage cavity, and the liquid guide assembly is arranged on the shell assembly and used for conveying external liquid to the liquid storage cavity; when the shell assembly and the bottle body are installed in a matched mode, the liquid guiding assembly is connected with the communicating assembly, and the liquid storage cavity communicates with the liquid outlet assembly through the liquid guiding assembly and the communicating assembly. According to the liquid split charging bottle, the liquid guide assembly is arranged in the liquid filling inner container and can be communicated with the liquid outlet nozzle on the perfume main bottle to fill the liquid into the liquid storage cavity, meanwhile, the communicating assembly and the liquid outlet assembly are arranged on the bottle body, and when the liquid filling inner container and the bottle body are installed in a matched mode, the liquid outlet assembly is communicated with the liquid storage cavity through the communicating assembly and the liquid guide assembly.

Description

Technical Field

[0001] The utility model relates to the field of perfume utensils, in particular to a liquid dispensing bottle. Background Art

[0002] Perfumes are mostly packed in perfume bottles. In daily use, many perfume bottles are large and inconvenient to carry. Perfumes need to be packed into liquid sub-bottles for easy take-out use. Liquid sub-bottles are mainly composed of a shell component, a liquid outlet component and a liquid filling component. Since liquid sub-bottles are required to be portable, they are often small in size and highly airtight to prevent leakage. Therefore, the various components are assembled delicately and are not easy to disassemble. Therefore, once the internal structure is damaged or liquid is blocked, it is often difficult to maintain because the various components are tightly connected and difficult to disassemble, resulting in the entire liquid sub-bottle being scrapped, which increases the user's purchase cost. Utility Model Content

[0003] Based on this, it is necessary to provide a liquid dispensing bottle to address the problem that the liquid dispensing bottle assembly is relatively delicate and difficult to disassemble, resulting in inconvenient maintenance.

[0004] A liquid dispensing bottle comprises: a bottle body, the bottle body is provided with a mounting cavity; a connecting component, at least a part of the connecting component is arranged in the mounting cavity; a liquid outlet component, the liquid outlet component is arranged on the bottle body, and the liquid outlet component is connected to the connecting component; a liquid-filled liner, the liquid-filled liner is detachably arranged on the bottle body, the liquid-filled liner comprises a shell component and a liquid guide component, the shell component is provided with a liquid storage cavity, the liquid guide component is arranged on the shell component, and the liquid guide component is used to transport external liquid into the liquid storage cavity; when the shell component is adapted and installed with the bottle body, the liquid guide component is connected to the connecting component, and the liquid storage cavity is connected to the liquid outlet component through the liquid guide component and the connecting component.

[0005] The present application discloses a liquid dispensing bottle, wherein the liquid-filling inner liner is provided with a liquid-guiding component that can be connected to the liquid outlet nozzle on the perfume main bottle to fill the liquid storage cavity. When the liquid filling is completed, the user can assemble the liquid-filling inner liner with the bottle body for use. The bottle body is provided with a connecting component and a liquid outlet component. When the liquid-filling inner liner and the bottle body are adapted and installed, the liquid outlet component will be connected to the liquid-guiding component through the connecting component, so that the liquid outlet component is connected to the liquid storage cavity, thereby the user can smoothly operate the liquid outlet component to output the liquid in the liquid storage cavity for use. The liquid-filling inner liner of the device can be detachably connected to the bottle body, and the user can be equipped with multiple liquid-filling inner liner for emergency replacement and replenishment, or to pack different perfumes for the convenience of users to replace and use at any time. In addition, once the liquid dispensing bottle fails, it is also convenient for the user to dismantle and maintain the liquid-filling inner liner or directly replace it, thereby reducing the user's maintenance cost and improving the user experience.

[0006] In one embodiment, the liquid conducting component includes a liquid conducting column and an elastic member, the shell component is provided with a liquid through hole connected to the liquid storage cavity, the liquid conducting column is movably inserted in the liquid through hole, the liquid conducting column is provided with a liquid conducting channel, and the side wall of the liquid conducting column close to the liquid storage cavity is provided with a liquid through port connected to the liquid conducting channel, the liquid conducting column can be extended and retracted relative to the shell component and has at least a first position and a second position, when the liquid conducting column is located at the first position, the liquid conducting column partially extends into the liquid storage cavity, the liquid through port connects the liquid storage cavity and the liquid conducting channel, when the liquid conducting column is located at the second position, the liquid through port is blocked from connecting with the liquid storage cavity, the two ends of the elastic member are respectively connected to the shell component and the liquid conducting column, when the shell component is adapted to be installed with the bottle body, the connecting component is connected with the liquid conducting channel, the connecting component abuts against the liquid conducting column, drives the liquid conducting column to move from the second position to the first position, and makes the elastic member in a compressed state to provide elastic restoring force for the liquid conducting column. By adopting the above structure, when filling liquid, by connecting the liquid guide column at the bottom of the shell component with the liquid outlet of the perfume main bottle and pressing downward, the liquid outlet of the perfume main bottle will push the liquid guide column to move upward from the second position to the first position, at this time, the liquid guide column partially extends into the liquid storage cavity so that the liquid port is connected to the liquid storage cavity, so that the liquid can smoothly flow from the liquid guide channel through the liquid port into the liquid storage cavity for filling liquid; at the same time, through the setting of the elastic member, the thrust of the liquid outlet of the perfume main bottle disappears, at this time, under the elastic restoring force provided by the elastic member, the liquid guide column quickly moves down to the second position, and the liquid outlet is connected with the liquid storage cavity and blocked, ensuring that the liquid will not flow back and leak out, and by reciprocatingly pressing the entire liquid filling liner to the liquid outlet of the perfume main bottle, multiple fillings can be easily achieved. When the filling is completed and the user installs the liquid filling liner on the bottle body, the connecting component and the liquid guide column are abutted against each other and the liquid guide column is pushed again from the second position to the first position, so that the fluid channel can connect the liquid storage cavity and the connecting component, so that the user can smoothly operate the liquid outlet component to output the liquid in the liquid storage cavity for use.

[0007] In one of the embodiments, the liquid-filled liner further includes a sealing member, which is sleeved on the outer wall of the liquid-conducting column, and the sealing member abuts against the end face or side wall of the liquid-passing hole. By adopting the above structure, the air tightness of the connection between the liquid-conducting column and the shell assembly can be improved, and the liquid-conducting column can be telescopic relative to the sealing member. By setting the sealing member, the loss caused by the liquid in the liquid storage chamber leaking through the liquid hole can be avoided. Specifically, when the liquid-conducting column moves to the second position, the sealing member is sealed and connected to the end face of the liquid-passing hole, which can effectively ensure that the liquid in the liquid storage chamber will not flow back through the fluid channel and leak out.

[0008] In one embodiment, the shell assembly includes a shell body and a mounting seat, the mounting seat is arranged at the bottom of the shell body, the shell body is provided with the liquid storage cavity and the mounting groove, the bottom wall of the mounting groove is provided with the liquid through hole, the mounting seat is arranged in the mounting groove, the mounting seat and the inner wall of the mounting groove are enclosed to form a accommodating cavity, a first annular plate is formed on the side of the mounting seat away from the liquid storage cavity, a part of the liquid guiding column is located in the accommodating cavity, a base is formed on the end of the liquid guiding column away from the liquid storage cavity, when the liquid guiding column is in the second position, the base is abutted against the first annular plate, when the shell assembly is adapted to be installed with the bottle body, the end of the connecting component away from the liquid outlet component passes through the first annular plate and extends into the accommodating cavity to abut against the base. By setting the mounting seat in the mounting groove of the shell body and forming a accommodating cavity for installing the liquid conducting component, when the liquid conducting column is located in the second position, the first annular plate of the mounting seat and the base of the liquid conducting column are abutted against each other to form a supporting effect, thereby effectively preventing the liquid conducting component from loosening and causing leakage and loss of liquid in the liquid storage cavity.

[0009] In one embodiment, at least part of the sealing member is located in the accommodating cavity, the housing assembly further comprises a limiting column, the limiting column is provided with a first through hole, a second annular plate is formed on the inner wall of the first through hole, the limiting column is arranged in the accommodating cavity, the limiting column is sleeved on the outer side of the liquid guiding column, and the side of the end face of the sealing member away from the liquid hole abuts against the second annular plate. By adopting the above structure, the second annular plate of the limiting column can cooperate with the end face of the liquid hole to clamp the sealing member, thereby effectively preventing the sealing member from loosening during use.

[0010] In one embodiment, the peripheral wall of the base abuts against the side wall of the first through hole. The peripheral wall of the base abuts against the side wall of the first through hole to form a limiting effect, ensuring that the liquid-conducting column can be well oriented for telescopic movement without deviation.

[0011] In one embodiment, the elastic member is located in the first through hole, and two ends of the elastic member are respectively against the second annular plate and the base.

[0012] In one embodiment, the connecting component includes a connecting column and a conduit, the connecting column is arranged on the bottle body, the conduit is arranged in the installation cavity, the liquid outlet component is connected to the connecting column through the conduit, the connecting column is provided with a fluid channel, and when the shell component is adapted and installed with the bottle body, the connecting column abuts against the liquid guiding column, driving the liquid guiding column to move from the second position to the first position, and the liquid outlet component, the conduit, the fluid channel, the liquid guiding channel and the liquid storage cavity are connected in sequence. Through the switching function of the connecting column, it is convenient for users to disassemble and install the liquid-filled liner. When the shell component is adapted and installed with the bottle body, the connecting column can quickly complete the connection with the liquid guiding column, and drive the liquid guiding column to move so that the liquid outlet component is connected with the liquid storage cavity.

[0013] In one embodiment, the inner wall of the installation cavity is formed with an annular column, and the connecting column is inserted into the annular column. The setting of the annular column can form a positioning effect, thereby ensuring that the connecting column can be set more stably, and when the liquid-filled liner is installed on the bottle body, the connecting column can accurately dock with the liquid-conducting column to avoid liquid leakage.

[0014] In one embodiment, the maximum radial dimension of the end of the fluid channel away from the catheter is larger than the radial dimension of the liquid-conducting channel. By adopting the above structure, it can be ensured that all the liquid flowing out of the liquid-conducting channel can enter the fluid channel.

[0015] In one embodiment, the outer wall of the shell component is formed with an exhaust groove, the bottom wall of the exhaust groove is provided with a first air hole connected to the liquid storage chamber, the liquid-filled liner also includes an exhaust assembly, the exhaust assembly includes a ball, a spring and a positioning member, the positioning member is arranged at the opening of the exhaust groove, the positioning member is provided with a second air hole connected to the outside and the exhaust groove, the ball is movably arranged on the end surface of the first air hole, and the spring is respectively against the ball and the positioning member. By adopting the above structure, when the liquid guide assembly is connected with the liquid outlet of the perfume bottle to fill the liquid storage chamber, the pressure in the liquid storage chamber increases, thereby prompting the gas in the chamber to flow to the first air hole, the gas drives the ball to move, thereby separating the ball from the end surface of the first air hole to form an exhaust gap, so that the gas can be smoothly discharged to the outside through the exhaust gap and the exhaust groove, ensuring that the filling is completed smoothly; when the filling is completed, the driving force of the air flow disappears, and under the cooperation of the spring and the positioning member, the ball is kept in close contact with the end surface of the first air hole, thereby preventing the liquid in the liquid storage chamber from leaking from the first air hole.

[0016] In one embodiment, the shell component is provided with a small hole connecting the outside and the liquid storage cavity, and the small hole is used to discharge the gas in the liquid storage cavity when the liquid-filled inner liner is filled with liquid. Through the provision of the small hole, when the liquid guide component is connected to the liquid outlet of the perfume bottle to fill the liquid storage cavity, the gas in the liquid storage cavity can flow out through the small hole, thereby ensuring that the filling is completed smoothly; at the same time, due to the surface tension of the liquid and the effect of the small hole, the liquid molecules will form a bulge at the small hole to present a membrane-like structure, thereby resisting the pressure of the liquid in the liquid storage cavity flowing out of the small hole, and will not cause liquid leakage.

[0017] In one embodiment, the bottle body is provided with a positioning groove, the shell component is adapted to be installed in the positioning groove, the bottom wall of the positioning groove is provided with a second through hole connected to the installation cavity, and one end of the connecting component away from the liquid outlet component is exposed through the second through hole. By adopting the above structure, the positioning groove can form a positioning effect on the liquid-filled liner, and with the cooperation of the shell component and the positioning groove, the alignment and connection of the liquid guide component and the connecting component can be facilitated, and when the liquid storage cavity is connected to the connecting component through the liquid guide component, the liquid in the liquid storage cavity can flow into the connecting component under the action of gravity.

[0018] In one embodiment, a first magnet is further included, and the first magnet is arranged at the bottom wall of the positioning groove, and the liquid-filled liner has ferromagnetic properties and is magnetically connected to the first magnet. By adopting the above structure, the first magnet is arranged on the bottle body, and when the user installs the liquid-filled liner in the installation cavity, the ferromagnetic part on the shell assembly can be adsorbed and connected with the first magnet. This facilitates the quick installation of the liquid-filled liner and the bottle body, and is not easy to loosen.

[0019] In one of the embodiments, the bottom portion of the shell assembly is made of metal material.

[0020] In one of the embodiments, the liquid-filled liner further includes a second magnet, which is disposed at the bottom of the shell assembly and is adsorbed and connected to the first magnet.

[0021] In one embodiment, the bottle body includes a bottle body and a bottom cover, wherein the bottom cover is disposed on the bottle body, and the bottom cover and the bottle body enclose the installation cavity. The bottom cover can be detached from the bottle body, thereby making it convenient for users to disassemble the liquid dispensing bottle for cleaning.

[0022] In one embodiment, the liquid outlet component is a nozzle component. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of assembling a liquid-filled liner and a bottle body according to an embodiment;

[0024] Figure 2 is a cross-sectional view of a liquid dispensing bottle according to one embodiment;

[0025] Figure 3 is a cross-sectional view of a liquid-filled liner according to one embodiment;

[0026] Figure 4 for Figure 3 A magnified view of region A;

[0027] Figure 5 An exploded view of a liquid-filled liner according to an embodiment;

[0028] Figure 6 An exploded view of a liquid dispensing bottle according to an embodiment;

[0029] Figure 7 An exploded view of an exhaust assembly according to one embodiment.

[0030] The corresponding relationship between the reference numerals and the component names is as follows:

[0031] 1 bottle body, 101 installation cavity, 102 positioning groove, 11 bottle body, 111 annular column, 12 bottom cover;

[0032] 2 connecting components, 201 fluid channel, 21 connecting column, 22 conduit;

[0033] 3. Liquid outlet assembly;

[0034] 4 liquid-filled liner, 401 liquid storage cavity, 402 liquid hole, 403 mounting groove, 404 liquid conducting channel, 405 liquid port, 406 accommodating cavity, 407 first through hole, 408 exhaust groove, 409 first air hole, 410 second air hole, 41 shell assembly, 411 shell body, 412 mounting seat, 4121 first annular plate, 413 limiting column, 4131 second annular plate, 42 liquid conducting assembly, 421 liquid conducting column, 4211 base, 422 elastic member, 43 sealing member, 44 exhaust assembly, 441 ball, 442 spring, 443 positioning member;

[0035] 5First magnet. DETAILED DESCRIPTION

[0036] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0037] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0038] The liquid dispensing bottles according to some embodiments of the present invention will be described below with reference to the accompanying drawings.

[0039] like Figures 1 to 6 As shown, the present embodiment discloses a liquid dispensing bottle, comprising: a bottle body 1, wherein the bottle body 1 is provided with an installation cavity 101; a connecting component 2, wherein at least a portion of the connecting component 2 is arranged in the installation cavity 101; a liquid outlet component 3, wherein the liquid outlet component 3 is arranged on the bottle body 1, and the liquid outlet component 3 is connected to the connecting component 2; a liquid-filled liner 4, wherein the liquid-filled liner 4 is detachably arranged on the bottle body 1, and the liquid-filled liner 4 comprises a shell component 41 and a liquid guiding component 42, wherein the shell component 41 is provided with a liquid storage cavity 401, and the liquid guiding component 42 is arranged on the shell component 41, and the liquid guiding component 42 is used to transport external liquid into the liquid storage cavity 401; when the shell component 41 is adapted to be installed with the bottle body 1, the liquid guiding component 42 is connected with the connecting component 2, and the liquid storage cavity 401 is connected to the liquid outlet component 3 via the liquid guiding component 42 and the connecting component 2.

[0040] The present application discloses a liquid dispensing bottle, wherein the liquid-filling inner liner 4 is provided with a liquid-guiding component 42 which can be connected to the liquid outlet nozzle on the perfume main bottle to fill the liquid storage chamber 401. When the liquid filling is completed, the user can assemble the liquid-filling inner liner 4 with the bottle body 1 for use. The bottle body 1 is provided with a connecting component 2 and a liquid outlet component 3. When the liquid-filling inner liner 4 is adapted and installed with the bottle body 1, the liquid outlet component 3 will be connected to the liquid-guiding component 42 through the connecting component 2, so that the liquid outlet component 3 is connected with the liquid storage chamber 401, thereby the user can smoothly operate the liquid outlet component 3 to output the liquid in the liquid storage chamber 401 for use. The liquid-filling inner liner 4 of the device can be detachably connected with the bottle body 1, and the user can be equipped with multiple liquid-filling inner liners 4 for emergency replacement and replenishment, or to dispense different perfumes for the convenience of users to replace and use at any time. In addition, once the liquid dispensing bottle fails, it is also convenient for the user to dismantle and maintain the liquid-filling inner liner 4 or directly replace it, thereby reducing the user's maintenance cost and improving the user's user experience.

[0041] like Figures 2 to 5As shown, in addition to the features of the above embodiments, this embodiment further defines that: the liquid guiding component 42 includes a liquid guiding column 421 and an elastic member 422, the shell component 41 is provided with a liquid through hole 402 connected to the liquid storage chamber 401, the liquid guiding column 421 is movably inserted in the liquid through hole 402, the liquid guiding column 421 is provided with a liquid guiding channel 404, and the side wall of the liquid guiding column 421 close to the liquid storage chamber 401 is provided with a liquid through port 405 connected to the liquid guiding channel 404, the liquid guiding column 421 can be extended and retracted relative to the shell component 41 and has at least a first position and a second position, when the liquid guiding column 421 is in the first position, the liquid guiding column The portion 421 extends into the liquid storage chamber 401, and the liquid outlet 405 connects the liquid storage chamber 401 and the liquid conducting channel 404. When the liquid conducting column 421 is in the second position, the liquid outlet 405 is blocked from connecting with the liquid storage chamber 401. The two ends of the elastic member 422 are respectively connected with the shell assembly 41 and the liquid conducting column 421. When the shell assembly 41 is adapted to be installed with the bottle body 1, the connecting assembly 2 is connected with the liquid conducting channel 404, and the connecting assembly 2 abuts against the liquid conducting column 421, driving the liquid conducting column 421 to move from the second position to the first position, and making the elastic member 422 in a compressed state to provide elastic restoring force for the liquid conducting column 421. By adopting the above structure, when filling liquid, by connecting the liquid guiding column 421 at the bottom of the shell component 41 with the liquid outlet nozzle of the perfume main bottle and pressing downward, the liquid outlet nozzle of the perfume main bottle will push the liquid guiding column 421 to move up from the second position to the first position. At this time, the liquid guiding column 421 partially extends into the liquid storage chamber 401 so that the liquid port 405 is connected to the liquid storage chamber 401, so that the liquid can smoothly flow from the liquid guiding channel 404 through the liquid port 405 into the liquid storage chamber 401 for filling; at the same time, through the setting of the elastic member 422, the thrust of the liquid outlet nozzle of the perfume main bottle disappears. At this time, under the action of the elastic restoring force provided by the elastic member 422, the liquid guiding column 421 quickly moves down to the second position, and the liquid outlet is connected to the liquid storage chamber 401 and blocked, ensuring that the liquid will not flow back and leak out. By pressing the entire liquid-filled liner 4 back and forth toward the liquid outlet nozzle of the perfume main bottle, multiple fillings can be easily achieved. When the filling is completed and the user installs the liquid-filled liner 4 on the bottle body 1, the connecting component 2 and the liquid guiding column 421 are abutted against each other and push the liquid guiding column 421 from the second position to the first position again, so that the fluid channel 201 can connect the liquid storage chamber 401 and the connecting component 2, thereby the user can smoothly operate the liquid outlet component 3 to output the liquid in the liquid storage chamber 401 for use.

[0042] like Figures 2 to 5As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the liquid-filled liner 4 also includes a sealing member 43, the sealing member 43 is sleeved on the outer wall of the liquid-conducting column 421, and the sealing member 43 abuts against the end face or side wall of the liquid-passing hole 402. By adopting the above-mentioned structure, the air tightness of the connection between the liquid-conducting column 421 and the shell assembly 41 can be improved, and the liquid-conducting column 421 can be telescopic relative to the sealing member 43. By setting the sealing member 43, the liquid in the liquid storage chamber 401 can be prevented from leaking through the liquid hole 402 and causing loss. Specifically, when the liquid-conducting column 421 moves to the second position, the sealing member 43 is sealed and connected to the end face of the liquid-passing port 405, which can effectively ensure that the liquid in the liquid storage chamber 401 will not flow back and leak out through the fluid channel 201.

[0043] like Figures 2 to 5 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the housing assembly 41 includes a housing body 411 and a mounting seat 412, the mounting seat 412 is arranged at the bottom of the housing body 411, the housing body 411 is provided with a liquid storage cavity 401 and a mounting groove 403, the bottom wall of the mounting groove 403 is provided with a liquid hole 402, the mounting seat 412 is arranged in the mounting groove 403, the mounting seat 412 and the inner wall of the mounting groove 403 are enclosed to form a receiving cavity 406, and the mounting seat 412 is far away A first annular plate 4121 is formed on the side away from the liquid storage chamber 401, and a portion of the liquid guiding column 421 is located in the accommodating chamber 406. A base 4211 is formed on the end of the liquid guiding column 421 away from the liquid storage chamber 401. When the liquid guiding column 421 is located in the second position, the base 4211 abuts against the first annular plate 4121. When the shell assembly 41 is adapted and installed with the bottle body 1, the end of the connecting assembly 2 away from the liquid outlet assembly 3 passes through the first annular plate 4121 and extends into the accommodating chamber 406 to abut against the base 4211. By arranging the mounting seat 412 in the mounting groove 403 of the shell body 411 and forming the accommodating chamber 406 for mounting the liquid guiding assembly 42, when the liquid guiding column 421 is located in the second position, the first annular plate 4121 of the mounting seat 412 abuts against the base 4211 of the liquid guiding column 421 to form a supporting effect, thereby effectively preventing the liquid guiding assembly 42 from being loosened, causing leakage and loss of liquid in the liquid storage chamber 401.

[0044] like Figures 2 to 5As shown, in addition to the features of the above embodiment, this embodiment further defines that: at least part of the sealing member 43 is located in the accommodating chamber 406, the housing assembly 41 further includes a limiting column 413, the limiting column 413 is provided with a first through hole 407, a second annular plate 4131 is formed on the inner wall of the first through hole 407, the limiting column 413 is arranged in the accommodating chamber 406, the limiting column 413 is sleeved on the outer side of the liquid guide column 421, and the side of the end face of the sealing member 43 away from the liquid hole 402 is against the second annular plate 4131. By adopting the above structure, the second annular plate 4131 of the limiting column 413 can cooperate with the end face of the liquid hole 402 to clamp the sealing member 43, thereby effectively preventing the sealing member 43 from loosening during use.

[0045] like Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the peripheral wall of the base 4211 abuts against the side wall of the first through hole 407. The peripheral wall of the base 4211 abuts against the side wall of the first through hole 407 to form a limiting effect, ensuring that the liquid guiding column 421 can be well oriented for telescopic activities without deviation.

[0046] like Figure 4 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the elastic member 422 is located in the first through hole 407, and two ends of the elastic member 422 are respectively against the second annular plate 4131 and the base 4211.

[0047] like Figure 2 and Figure 6 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the connecting component 2 includes a connecting column 21 and a conduit 22, the connecting column 21 is arranged on the bottle body 1, the conduit 22 is arranged in the installation cavity 101, the liquid outlet component 3 is connected to the connecting column 21 through the conduit 22, the connecting column 21 is provided with a fluid channel 201, when the shell component 41 is adapted and installed with the bottle body 1, the connecting column 21 abuts against the liquid guide column 421, drives the liquid guide column 421 to move from the second position to the first position, and the liquid outlet component 3, the conduit 22, the fluid channel 201, the liquid guide channel 404 and the liquid storage cavity 401 are connected in sequence. Through the switching function of the connecting column 21, it is convenient for users to disassemble and install the liquid-filled liner 4, when the shell component 41 is adapted and installed with the bottle body 1, the connecting column 21 can quickly complete the connection with the liquid guide column 421, and drive the liquid guide column 421 to move so that the liquid outlet component 3 is connected with the liquid storage cavity 401.

[0048] like Figure 2As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the inner wall of the installation cavity 101 is formed with an annular column 111, and the connecting column 21 is inserted in the annular column 111. The setting of the annular column 111 can form a positioning effect, thereby ensuring that the connecting column 21 can be more stably arranged, and when the liquid-filled liner 4 is installed on the bottle body 1, the connecting column 21 can accurately dock with the liquid guide column 421 to avoid liquid leakage.

[0049] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the maximum radial dimension of the end of the fluid channel 201 away from the catheter 22 is greater than the radial dimension of the liquid guiding channel 404. By adopting the above structure, it can be ensured that the liquid flowing out of the liquid guiding channel 404 can all enter the fluid channel 201.

[0050] like Figure 3 and Figure 7 As shown, in addition to the features of the above-mentioned embodiments, the present embodiment further defines that: an exhaust groove 408 is formed on the outer wall of the shell component 41, and a first air hole 409 connected to the liquid storage chamber 401 is provided on the bottom wall of the exhaust groove 408, and the liquid-filled liner 4 also includes an exhaust component 44, and the exhaust component 44 includes a ball 441, a spring 442 and a positioning member 443, and the positioning member 443 is arranged at the opening of the exhaust groove 408, and the positioning member 443 is provided with a second air hole 410 connected to the outside and the exhaust groove 408, and the ball 441 is movably arranged on the end face of the first air hole 409, and the spring 442 is respectively against the ball 441 and the positioning member 443. By adopting the above structure, when the liquid guiding component 42 is connected to the liquid outlet of the perfume bottle to fill the liquid storage chamber 401, the pressure in the liquid storage chamber 401 increases, thereby prompting the gas in the chamber to flow to the first air hole 409, and the gas drives the ball 441 to move, so that the ball 441 is separated from the end surface of the first air hole 409 to form an exhaust gap, so that the gas can be smoothly discharged to the outside through the exhaust gap and the exhaust groove 408, ensuring that the filling is completed smoothly; when the filling is completed, the driving force of the air flow disappears, and with the cooperation of the spring 442 and the positioning member 443, the ball 441 is kept in close contact with the end surface of the first air hole 409, thereby preventing the liquid in the liquid storage chamber 401 from leaking from the first air hole 409.

[0051] In addition to the features of the above-mentioned embodiment, this embodiment further defines that: the housing component 41 is provided with a small hole connecting the outside and the liquid storage chamber 401, and the small hole is used to discharge the gas in the liquid storage chamber 401 when the liquid inner tank 4 is filled with liquid. Through the provision of the small hole, when the liquid guide component 42 is connected to the liquid outlet of the perfume bottle to fill the liquid storage chamber 401 with liquid, the gas in the liquid storage chamber 401 can flow out through the small hole, thereby ensuring that the filling is completed smoothly; at the same time, due to the surface tension of the liquid and the effect of the small hole, the liquid molecules will form a bulge at the small hole to present a membrane structure, thereby resisting the pressure of the liquid in the liquid storage chamber 401 flowing out of the small hole, and will not cause liquid leakage.

[0052] like Figure 1 and Figure 2 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the bottle body 1 is provided with a positioning groove 102, the shell component 41 is adapted to be installed with the positioning groove 102, the bottom wall of the positioning groove 102 is provided with a second through hole connected to the installation cavity 101, and one end of the connecting component 2 away from the liquid outlet component 3 is exposed through the second through hole. By adopting the above-mentioned structure, the positioning groove 102 can form a positioning effect on the liquid-filled liner 4, and under the cooperation of the shell component 41 and the positioning groove 102, the alignment connection of the liquid guide component 42 and the connecting component 2 can be facilitated, and when the liquid storage cavity 401 is connected with the connecting component 2 through the liquid guide component 42, the liquid in the liquid storage cavity 401 can flow into the connecting component 2 under the action of gravity.

[0053] like Figure 2 As shown, in addition to the features of the above embodiment, this embodiment is further defined as follows: it also includes a first magnet 5, the first magnet 5 is arranged at the bottom wall of the positioning groove 102, and the liquid-filled liner 4 has ferromagnetic properties and is magnetically connected to the first magnet 5. By adopting the above structure, the first magnet 5 is arranged on the bottle body 1, and when the user installs the liquid-filled liner 4 in the installation cavity 101, the ferromagnetic part on the shell component 41 can be adsorbed and connected with the first magnet 5. Thereby, the liquid-filled liner 4 and the bottle body 1 can be quickly installed and not easily loosened.

[0054] In addition to the features of the above embodiments, this embodiment further defines that: the bottom portion of the housing assembly 41 is made of metal material.

[0055] In addition to the features of the above-mentioned embodiment, the present embodiment further defines that: the liquid-filled liner 4 also includes a second magnet, the second magnet is arranged at the bottom of the shell assembly 41, and the second magnet is adsorbed and connected to the first magnet 5.

[0056] like Figure 2 and Figure 6 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the bottle body 1 includes a bottle body 11 and a bottom cover 12, the bottom cover 12 is arranged on the bottle body 11, and the bottom cover 12 and the bottle body 11 enclose a mounting cavity 101. The bottom cover 12 can be detached from the bottle body 11, thereby making it convenient for users to disassemble the liquid dispensing bottle for cleaning.

[0057] like Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further defines that: the liquid outlet component 3 is a nozzle component.

[0058] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A liquid dispensing bottle, characterized in that: include: A bottle body (1), wherein the bottle body (1) is provided with a mounting cavity (101); A communication component (2), at least a portion of the communication component (2) being arranged in the installation cavity (101); a liquid outlet component (3), the liquid outlet component (3) being arranged on the bottle body (1), and the liquid outlet component (3) being connected to the communication component (2); a liquid-filled liner (4), the liquid-filled liner (4) being detachably arranged on the bottle body (1), the liquid-filled liner (4) comprising a shell component (41) and a liquid guide component (42), the shell component (41) being provided with a liquid storage cavity (401), the liquid guide component (42) being arranged on the shell component (41), and the liquid guide component (42) being used to transport external liquid into the liquid storage cavity (401); When the shell component (41) is fitted and installed with the bottle body (1), the liquid guide component (42) is connected to the connecting component (2), and the liquid storage chamber (401) is connected to the liquid outlet component (3) through the liquid guide component (42) and the connecting component (2).

2. The liquid dispensing bottle according to claim 1, characterized in that: The liquid guiding component (42) comprises a liquid guiding column (421) and an elastic member (422); the shell component (41) is provided with a liquid passage hole (402) connected to the liquid storage cavity (401); the liquid guiding column (421) is movably inserted in the liquid passage hole (402); the liquid guiding column (421) is provided with a liquid guiding channel (404); a side wall of the liquid guiding column (421) close to the liquid storage cavity (401) is provided with a liquid passage port (405) connected to the liquid guiding channel (404); the liquid guiding column (421) can be extended and retracted relative to the shell component (41) and has at least a first position and a second position; when the liquid guiding column (421) is located at the first position, a portion of the liquid guiding column (421) extends into the liquid storage cavity (401); the liquid passage port (405) is connected to the liquid passage (404). The liquid port (405) is connected to the liquid storage chamber (401) and the liquid conducting channel (404); when the liquid conducting column (421) is located at the second position, the connection between the liquid port (405) and the liquid storage chamber (401) is blocked; two ends of the elastic member (422) are respectively connected to the shell component (41) and the liquid conducting column (421); when the shell component (41) is adapted to be installed with the bottle body (1), the connecting component (2) is connected to the liquid conducting channel (404); the connecting component (2) is in contact with the liquid conducting column (421), driving the liquid conducting column (421) to move from the second position to the first position, and making the elastic member (422) in a compressed state to provide elastic restoring force for the liquid conducting column (421).

3. The liquid dispensing bottle according to claim 2, characterized in that: The liquid-filled liner (4) further comprises a sealing member (43), wherein the sealing member (43) is sleeved on the outer wall of the liquid-conducting column (421), and the sealing member (43) abuts against the end surface or side wall of the liquid-passing hole (402).

4. The liquid dispensing bottle according to claim 3, characterized in that: The shell assembly (41) comprises a shell body (411) and a mounting seat (412), wherein the mounting seat (412) is arranged at the bottom of the shell body (411), the shell body (411) is provided with the liquid storage cavity (401) and the mounting groove (403), the bottom wall of the mounting groove (403) is provided with the liquid passage hole (402), the mounting seat (412) is arranged in the mounting groove (403), the mounting seat (412) and the inner wall of the mounting groove (403) are enclosed to form a receiving cavity (406), and the side of the mounting seat (412) away from the liquid storage cavity (401) forms a first annular plate (4121), part of the liquid guiding column (421) is located in the accommodating cavity (406), a base (4211) is formed at one end of the liquid guiding column (421) away from the liquid storage cavity (401), when the liquid guiding column (421) is located at the second position, the base (4211) abuts against the first annular plate (4121), when the shell component (41) and the bottle body (1) are adapted to be installed, one end of the connecting component (2) away from the liquid outlet component (3) passes through the first annular plate (4121) and extends into the accommodating cavity (406) to abut against the base (4211).

5. The liquid dispensing bottle according to claim 2, characterized in that: The connecting component (2) comprises a connecting column (21) and a conduit (22); the connecting column (21) is arranged on the bottle body (1); the conduit (22) is arranged in the installation cavity (101); the liquid outlet component (3) is connected to the connecting column (21) via the conduit (22); the connecting column (21) is provided with a fluid channel (201); when the shell component (41) and the bottle body (1) are adapted for installation, the connecting column (21) abuts against the liquid guide column (421), driving the liquid guide column (421) to move from the second position to the first position; the liquid outlet component (3), the conduit (22), the fluid channel (201), the liquid guide channel (404) and the liquid storage cavity (401) are sequentially connected.

6. The liquid dispensing bottle according to claim 5, characterized in that: The inner wall of the installation cavity (101) is formed with an annular column (111), and the connecting column (21) is inserted into the annular column (111); and / or The maximum radial dimension of the end of the fluid channel (201) away from the catheter (22) is greater than the radial dimension of the liquid guiding channel (404).

7. The liquid dispensing bottle according to claim 1, characterized in that: An exhaust groove (408) is formed on the outer wall of the shell component (41), and a first air hole (409) communicating with the liquid storage chamber (401) is provided on the bottom wall of the exhaust groove (408); the liquid-filled liner (4) further comprises an exhaust component (44), and the exhaust component (44) comprises a ball (441), a spring (442) and a positioning member (443); the positioning member (443) is arranged at the opening of the exhaust groove (408), and the positioning member (443) is provided with a second air hole (410) communicating with the outside and the exhaust groove (408); the ball (441) is movably arranged on the end surface of the first air hole (409), and the spring (442) is respectively abutted against the ball (441) and the positioning member (443); or The shell component (41) is provided with a small hole communicating with the outside and the liquid storage chamber (401), and the small hole is used to discharge the gas in the liquid storage chamber (401) when the liquid-filled liner (4) is filled with liquid.

8. The liquid dispensing bottle according to claim 1, characterized in that: The bottle body (1) is provided with a positioning groove (102), the shell component (41) is adapted to be installed in the positioning groove (102), the bottom wall of the positioning groove (102) is provided with a second through hole connected to the installation cavity (101), and one end of the connecting component (2) away from the liquid outlet component (3) is exposed through the second through hole.

9. The liquid dispensing bottle according to claim 8, characterized in that: It also includes a first magnet (5), which is arranged on the bottom wall of the positioning groove (102), and the liquid-filled liner (4) has ferromagnetic properties and is magnetically connected to the first magnet (5).

10. The liquid dispensing bottle according to any one of claims 1 to 9, characterized in that: The bottle body (1) comprises a bottle body (11) and a bottom cover (12), wherein the bottom cover (12) is arranged on the bottle body (11), and the bottom cover (12) and the bottle body (11) are combined to form the installation cavity (101); and / or The liquid outlet component (3) is a nozzle component.

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