Pressing type mixing device

Abstract

The utility model discloses a pressing type mixing device which comprises a spray bottle, a pressing communication assembly connected with the spray bottle, and a powder storage assembly detachably connected with the pressing communication assembly, the pressing communication assembly comprises a shoulder sleeve piece and a pressing piece arranged on the shoulder sleeve piece, the shoulder sleeve piece is partially connected with the pressing piece, a first cavity is formed in the center of the shoulder sleeve piece, a second cavity is formed in the center of the pressing piece, the pressing communication assembly covers the spray bottle, and the valve is contained in the first cavity; the powder storage assembly comprises a hollow material storage device and a feeder communicated with the material storage device, the feeder is inserted into the second cavity of the pressing piece, the pressing piece is pressed, the valve is opened, and liquid in the bottle body enters the material storage device through the communicating channel. The spray bottle is easy to operate and convenient to use, liquid in the spray bottle can flow into the powder storage assembly through slight pressing and is fully mixed with a material body in the powder storage assembly, manpower is saved, and the user experience feeling can be improved easily.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging containers for daily chemical industrial products, in particular to a pressing type mixing device. Background Art

[0002] In the field of daily chemicals, especially in the field of cosmetics, there are many occasions where solid-liquid mixing is required. Since many functional components have strict requirements for storage conditions in the liquid state and are prone to losing their activity, in practice, they are often processed into solids, and when consumers use them, the active solids are mixed with the liquid. To facilitate mixing, the active solids are generally processed into powders.

[0003] A solid-liquid two-in-one packaging bottle disclosed in the patent document CN202222306466.7 includes an upper cover body, a solid-liquid mixing and extruding part, and a liquid storage part. The upper cover body is installed at the upper end of the solid-liquid mixing and extruding part. The solid-liquid mixing and extruding part includes a solid-liquid connecting part, a solid extruding piston part, and a solid rotating extruding part. The solid-liquid connecting part is installed on the liquid storage part through a limit connecting mechanism. A liquid extruding part is arranged in the middle of the solid-liquid connecting part. The solid rotating extruding part is rotatably installed on the solid-liquid connecting part through a rotating limit mechanism. Although this technical solution realizes a packaging bottle for solid-liquid mixing, it is necessary to forcefully extrude the liquid and apply it on the solid, wait for the solid and the liquid to be fully mixed before using, which is time-consuming and laborious, and inconvenient to use, and needs to be improved. Content of the Utility Model

[0004] In view of the above-mentioned defects of the prior art, the utility model provides a pressing type mixing device, which is simple in operation and convenient to use. By gently pressing, the liquid in the spray bottle can flow into the powder storage component and be fully mixed with the solid in the powder storage component, saving manpower and being beneficial to improving the user experience.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] A pressing type mixing device includes a spray bottle, the spray bottle includes a bottle body and a valve sleeved on the top of the bottle body. The mixing device further includes a pressing and communicating component connected to the spray bottle and a powder storage component detachably connected to the pressing and communicating component;

[0007] The pressing and communicating component includes a shoulder sleeve and a pressing member arranged on the shoulder sleeve. The shoulder sleeve and the pressing member are partially connected. A first cavity is arranged in the center of the shoulder sleeve, and a second cavity is arranged in the center of the pressing member. The pressing and communicating component covers the spray bottle, and the valve is accommodated in the first cavity;

[0008] The powder storage assembly includes a hollow storage container and a feeder connected to the storage container. The feeder is inserted into the second cavity of the pressing member. When the pressing member is pressed, the feeder contacts the valve, causing the valve to be in an open state. A communication channel is formed between the bottle body and the feeder, and the liquid in the bottle body enters the storage container through the communication channel.

[0009] Preferably, a first clamping member is provided on the outer side wall of the feeder. The first clamping member protrudes from the outer side wall of the feeder. A first groove adapted to the shape of the first clamping member is provided on the pressing member. The first clamping member is inserted into the first groove, so that the powder storage assembly is firmly connected to the pressing and communicating assembly.

[0010] Preferably, a piston and a pushing rod firmly connected to the piston are provided in the storage container. By pushing the pushing rod, the piston slides along the inner barrel wall of the storage container.

[0011] Preferably, the storage container is made of a transparent material, and scale marks are provided on the outer wall of the storage container. When the storage container is filled with a mixed liquid, the capacity of the mixed liquid can be identified through the scale marks.

[0012] Preferably, an indicating and limiting member is connected to the top of the storage container. The indicating and limiting member covers the storage container. The indicating and limiting member is provided with a through hole, and the pushing rod passes through the through hole and then is inserted into the storage container.

[0013] Preferably, an external thread is provided on the outer wall of the storage container, and an internal thread matching the external thread is provided on the inner wall of the indicating and limiting member, so that the indicating and limiting member is threadedly connected to the storage container.

[0014] Preferably, a plurality of ratchet teeth are provided on the outer wall of the storage container, and ratchet claws are provided on the inner wall of the indicating and limiting member. When the pushing rod passes through the through hole, the indicating and limiting member forms a snap fit with the plurality of ratchet teeth through the ratchet claws, forming a plurality of limiting heights for the pushing rod.

[0015] Preferably, the pressing and communicating assembly further includes a hollow elastic support member. One end of the elastic support member is connected to the top of the shoulder kit, and the other end of the elastic support member is connected to the pressing member. A pressing marking portion is provided on the elastic support member, and the pressing marking portion is opposite to a partial connection portion of the shoulder kit and the pressing member.

[0016] Preferably, the pressing type mixing device further includes a nozzle assembly that can replace the powder storage assembly. The nozzle assembly includes a hollow feeding part and a nozzle head connected to the feeding part. The nozzle head is provided with a nozzle. The nozzle assembly is inserted into the second cavity of the pressing member. By pressing the pressing member, the valve is in an open state, and a communication channel is formed between the bottle body and the feeding part. The liquid in the bottle body is sprayed out from the nozzle through the communication channel.

[0017] Preferably, a second clamping member is provided on the outer side wall of the feeding part. The second clamping member protrudes from the outer side wall of the feeding part. A second groove adapted to the shape of the second clamping member is provided on the pressing member. The second clamping member is inserted into the second groove, so that the nozzle assembly and the pressing and communicating assembly are firmly connected.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The pressing type mixing device provided by the utility model is simple to operate and convenient to use. By gently pressing, the liquid in the spray bottle can flow into the powder storage assembly to realize solid-liquid mixing and liquid-liquid mixing. And due to the high-pressure environment in the spray bottle, the liquid can flow into the powder storage assembly quickly and be fully mixed with the solid or liquid in the powder storage assembly, saving manpower and being beneficial to improving the user experience.

[0020] 2. The pressing type mixing device provided by the utility model is provided with a piston and a pushing rod in the storage device. When the mixed liquid needs to be used, by pushing the pushing rod, the flow rate of the mixed liquid flowing out of the storage device can be effectively controlled. Further, scale marks are provided on the outer wall of the storage device, which is convenient to identify the capacity of the mixed liquid and is beneficial for users to intuitively master the dosage of the mixed liquid.

[0021] 3. The pressing type mixing device provided by the utility model realizes the flexible replacement of the bottle body by detachably installing the spray bottle and the powder storage assembly, which is energy-saving and environmentally friendly.

[0022] 4. The pressing type mixing device of the utility model is provided with a nozzle assembly that can replace the powder storage assembly, which not only retains the light-effect spraying function of the aerosol bottle, but also has the solid-liquid mixing function or the strong-effect function after liquid-liquid mixing. The two usage modes can better meet the needs of users and have a high utilization rate.

[0023] The following will further illustrate the concept, specific structure and technical effects of the utility model with reference to the drawings, so as to fully understand the purpose, features and effects of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a cross-sectional view of the pressing type mixing device in Embodiment 1 of the utility model;

[0025] Figure 2 is a partial cross-sectional view of the pressing and mixing device in Embodiment 1 of the present utility model;

[0026] Figure 3 is a partial exploded view of the pressing and mixing device in Embodiment 1 of the present utility model;

[0027] Figure 4 is a schematic structural view of the pressing and communicating assembly of the pressing and mixing device in Embodiment 1 of the present utility model;

[0028] Figure 5 is a schematic structural view of the powder storage assembly of the pressing and mixing device in Embodiment 1 of the present utility model;

[0029] Figure 6 is a three-dimensional structural view of the pressing and mixing device in Embodiment 1 of the present utility model;

[0030] Figure 7 is a top view of the pressing and communicating assembly of the pressing and mixing device in Embodiment 1 of the present utility model;

[0031] Figure 8 is a combined structural view of the pressing and communicating assembly and the elastic support member of the pressing and mixing device in Embodiment 1 of the present utility model;

[0032] Figure 9 is a schematic view of an external shape structure of the pressing and mixing device in Embodiment 2 of the present utility model;

[0033] Figure 10 is a schematic overall structure view of the pressing and mixing device in Embodiment 2 of the present utility model.

[0034] Reference numerals:

[0035] Pressing and communicating assembly 1, powder storage assembly 2, bottle body 3, valve 4, nozzle assembly 5, pressing member 10, shoulder kit 11, first groove 12, first transverse groove 13, elastic support member 14, pressing identification portion 15, storage device 20, feeding device 21, first clamping member 22, piston 23, pushing rod 24, indicating limit member 25, feeding portion 50, spraying head portion 51, nozzle 52, second clamping member 53. Detailed implementation manners

[0036] In order to make the technical means, creative features, achieved purposes and effects realized by the utility model easy to understand, the present utility model will be further described below with reference to specific drawings. However, the present utility model is not limited to the following embodiments.

[0037] It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions under which the present utility model can be implemented. Therefore, they do not have any substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the efficacy that the present utility model can generate and the purpose that can be achieved, should still fall within the scope that the technical content disclosed by the present utility model can cover.

[0038] At the same time, the terms such as "upper", "lower", "left", "right", "middle", etc. cited in this specification are only for the convenience of clear description, and are not used to limit the scope within which the present utility model can be implemented. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which the present utility model can be implemented.

[0039] Embodiment 1

[0040] As Figures 1 to 4 shown, this embodiment provides a pressing type mixing device, which includes a spray bottle, a pressing and communicating component 1 connected to the spray bottle, and a powder storage component 2 detachably connected to the pressing and communicating component 1. The spray bottle includes a bottle body 3 and a valve 4 sleeved on the top of the bottle body 3. It should be noted that both between the valve 4 and the bottle body 3 and between the pressing and communicating component 1 and the valve 4 are detachably installed. For example, the pressing and communicating component 1 can be installed on the valve 4 by means of threaded sleeving. When the gas and liquid in the bottle body 3 are used up, the bottle body 3 can be detached from the pressing and communicating component 1 to achieve flexible replacement of the bottle body 3 and extend the service life of the pressing type mixing device.

[0041] The pressing and communicating component 1 includes a shoulder sleeve 11 and a pressing member 10 provided above the shoulder sleeve 11. The shoulder sleeve 11 and the pressing member 10 are partially connected. A first cavity is provided in the center of the shoulder sleeve 11, and a second cavity is provided in the center of the pressing member 10. The second cavity is directly above the first cavity. When the pressing and communicating component 1 covers the spray bottle, the valve 4 is received in the first cavity and is close to the second cavity.

[0042] The powder storage assembly 2 includes a hollow storage device 20 and a feeder 21 communicating with the storage device 20. The feeder 21 is inserted into the second cavity of the pressing member 10. When the pressing member 10 is pressed, the feeder contacts the valve. The pressing member 10 is displaced towards the first cavity as a whole, and the top end of the feeder 21 contacts the valve 4, causing the opening of the valve 4 to be squeezed and in an open state. A communication channel is formed between the bottle body 3 and the feeder 21. The liquid in the bottle body 3 enters the storage device 20 through the communication channel and is fused with the solid in the storage device 20 to achieve solid-liquid mixing. Since the atmospheric pressure inside the spray bottle is higher than the atmospheric pressure outside the bottle, when the valve 4 is in the open state, the liquid in the bottle body 3 is sprayed along the communication channel into the feeder 21 and the storage device 20, and is fully mixed with the solid stored in the storage device 20 under the action of the spraying force, so that the solid in the storage device 20 is quickly dissolved to obtain a uniformly mixed liquid mixture. Obtaining the liquid mixture by gently pressing not only saves manpower, but also can obtain a fully and uniformly mixed liquid mixture, with simple operation and convenient use, greatly improving the user experience.

[0043] It should be noted that the storage device 20 can store solids or liquids. When the storage device 20 stores liquids, the pressing type mixing device of this embodiment can also achieve liquid-liquid mixing. The valve 4 can be a male valve or a female valve. As Figure 1 shown, it is a male valve. The protruding valve stem in the male valve is inserted into the feeder 21. If the valve 4 is a female valve, the feeder 21 is directly inserted into the valve 4. This change in valve selection does not affect the connection form between the feeder and the valve in this embodiment, nor does it affect the protection scope of the claims of this application.

[0044] As Figure 5 shown, a first clamping member 22 is provided on the outer side wall of the feeder 21. The first clamping member 22 protrudes from the outer side wall of the feeder 21. The pressing member 10 is provided with a first groove 12 adapted to the shape of the first clamping member 22 and a first transverse groove 13 communicating with the first groove 12. When the feeder 21 is inserted into the second cavity of the pressing member 10, the first clamping member 22 is adapted to the shape of the first groove 12, so that the first clamping member 22 is received in the first groove 12. When the powder storage assembly 2 is rotated horizontally and forward, the first clamping member 22 enters the first transverse groove 13, so that the powder storage assembly 2 is firmly connected to the pressing and communicating assembly 1.

[0045] A piston 23 and a pushing rod 24 fixedly connected to the piston 23 are provided in the storage device 20. By pushing the pushing rod 24, the piston 23 slides along the inner wall of the storage device 20. When the valve 4 is in the open state, the liquid in the bottle 3 is sprayed into the feeder 21 and the storage device 20 along the communication channel. Under the action of the spraying pressure, the piston 23 slides along the inner wall of the storage device 20 in a direction away from the feeder 21. The storage device 20 is made of a transparent material, and scale marks are provided on the outer wall of the storage device 20. When the storage device 20 is filled with the mixed liquid, the capacity of the mixed liquid is identified through the scale marks. In this way, the user can intuitively grasp the capacity of the mixed liquid. For example, when the user needs 20 ml of the mixed liquid, when the piston 23 slides to the 20 ml scale mark in the storage device 20, the user can immediately stop pressing the pressing member 10 to make the valve 4 in the closed state, and the communication channel formed between the bottle 3 and the feeder 21 is cut off, so that the liquid in the bottle 3 is no longer sprayed into the feeder 21 and the storage device 20, and thus 20 ml of the mixed liquid can be obtained. When the user needs to use the mixed liquid, the powder storage assembly 2 can be rotated horizontally in the reverse direction, so that the first clamping member 22 enters the first groove 12 from the first transverse groove 13, and then the powder storage assembly 2 is pulled out from the pressing and communicating assembly 1, so that the powder storage assembly 2 is separated from the pressing and communicating assembly 1. Then, the pushing rod 24 is pushed in the direction of the feeder 21, and the pushing rod 24 pushes the piston 23 to slide along the inner wall of the storage device 20, and the mixed liquid in the storage device 20 flows out from the opening of the feeder 21.

[0046] In some examples, an indicating and limiting member 25 is connected to the top of the storage device 20. The indicating and limiting member 25 covers the storage device 20. The indicating and limiting member 25 is provided with a through hole, and the pushing rod 24 passes through the through hole and then inserts into the storage device 20. External threads are provided on the outer wall of the storage device 20, and internal threads matching the external threads are provided on the inner wall of the indicating and limiting member 25, so that the indicating and limiting member 25 is threadedly connected to the storage device 20. In this way, the pushing rod 24 and the piston 23 are limited, and the pushing rod 24 and the piston 23 are prevented from coming out of the storage device 20, causing liquid leakage.

[0047] In some examples, a plurality of ratchet teeth are provided on the outer wall of the storage device 20, and ratchet claws are provided on the inner wall of the indicating and limiting member 25. When the pushing rod 24 passes through the through hole, the indicating and limiting member 25 forms a clamping engagement with the plurality of ratchet teeth through the ratchet claws, forming a plurality of limiting heights for the pushing rod 24. In this embodiment, such as Figure 2As shown, there are three ratchets longitudinally arranged at equal intervals on the outer wall of the storage device 20. There is a ratchet pawl at the bottom end of the indicating limiting member 25. The indicating limiting member 25 is provided with an abutting strip. When the indicating limiting member 25 is sleeved on the storage device 20, the abutting strip abuts against the upper surface of the pushing rod 24. The ratchet pawl is stuck in the ratchet teeth, so that the indicating limiting member 25 unidirectionally locks the pushing rod 24. By adjusting the locking position of the ratchet pawl between different ratchet teeth, the indicating limiting member 25 can form multiple different limiting heights for the pushing rod 24, thereby adjusting the capacity of the storage device 20. In this way, the indicating limiting member 25 can limit the position of the pushing rod 24 within the storage device 20, that is, control the maximum capacity of the mixed liquid entering the storage device 20, and can also adjust this maximum capacity according to actual needs.

[0048] It should be noted that the indicating limiting member 25 is elastic. When the pushing rod 24 passes through the through hole, the indicating limiting member 25 closely adheres to the outer wall of the pushing rod 24.

[0049] As Figure 7 and Figure 8 As shown, the pressing and communicating assembly 1 further includes a hollow elastic support member 14. One end of the elastic support member 14 is connected to the top of the shoulder sleeve assembly 11, and the other end of the elastic support member 14 is connected to the pressing member 10. There is a pressing marking portion 15 on the elastic support member 14, and the pressing marking portion 15 is opposite to the partial connection portion of the shoulder sleeve assembly 11 and the pressing member 10. Gently pressing the pressing marking portion 15 can drive the pressing member 10 of the pressing and communicating assembly 1 to move downward, so that the valve 4 is in an open state, and the liquid in the bottle body 3 enters the storage device 20 to achieve solid-liquid mixing.

[0050] Embodiment 2

[0051] This embodiment provides a pressing type mixing device. The difference between this embodiment and Embodiment 1 is that the pressing type mixing device provided in this embodiment further includes a nozzle assembly 5 that can replace the powder storage assembly 2.

[0052] As Figure 9 and Figure 10 As shown, the nozzle assembly 5 includes a hollow feeding portion 50 and a nozzle head portion 51 communicated with the feeding portion 50. The nozzle head portion 51 is provided with a nozzle 52. The nozzle assembly 5 is inserted into the second cavity of the pressing member 10. Pressing the pressing member 10 makes the valve 4 in an open state, and a communication channel is formed between the bottle body 3 and the feeding portion 50. The liquid in the bottle body 3 is sprayed out from the nozzle 52 through the communication channel.

[0053] A second clamping member 53 is provided on the outer side wall of the feeding part 50. The second clamping member 53 protrudes from the outer side wall of the feeding part 50. A second groove adapted to the shape of the second clamping member 53 and a second transverse groove communicating with the second groove are provided on the pressing member 10. When the feeding part 50 is inserted into the second cavity of the pressing member 10, the second clamping member 53 is received in the second groove. Rotate the spray head assembly 5 horizontally, and the second clamping member 53 enters the second transverse groove, so that the spray head assembly 5 is firmly connected to the pressing and communicating assembly 1.

[0054] It should be noted that the first groove, the second groove, the first transverse groove and the second transverse groove can be provided on the pressing member 10 at the same time, or the first groove can be used as the second groove at the same time, and the first transverse groove can be used as the second transverse groove at the same time. In this way, the outer shape of the feeder 21 of the powder storage assembly 2 is the same as that of the feeding part 50 of the spray head assembly 5, and both can be inserted into the second cavity of the pressing member 10 by horizontal rotation. When a large-capacity flowable mixed liquid is needed, the powder storage assembly 2 is inserted onto the pressing and communicating assembly 1. When spraying is needed, the powder storage assembly 2 is removed and the spray head assembly 5 is inserted onto the pressing and communicating assembly 1. The pressing type mixing device provided by this embodiment not only retains the spraying function of the aerosol bottle, but also has a solid-liquid mixing function. The two usage methods can better meet the needs of users and have a high utilization rate.

[0055] The preferred specific embodiments of the present invention have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and changes based on the concept of the present invention without creative labor. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field of the present invention through logical analysis, reasoning or limited experiments based on the concept of the present invention on the basis of the prior art should be within the protection scope determined by the claims.

Claims

1. A press-type mixing device, comprising a spray bottle, wherein the spray bottle comprises a bottle body and a valve sleeved on the top of the bottle body, characterized in that: The mixing device further comprises a push-to-connect assembly connected to the spray bottle, and a powder storage assembly detachably connected to the push-to-connect assembly; The push-to-connect assembly includes a shoulder sleeve and a pressing piece arranged on the shoulder sleeve, the shoulder sleeve and the pressing piece are partially connected, a first cavity is arranged at the center of the shoulder sleeve, a second cavity is arranged at the center of the pressing piece, the push-to-connect assembly is covered on the spray bottle, and the valve is accommodated in the first cavity; The powder storage assembly includes a hollow storage container and a feeder connected to the storage container. The feeder is inserted into the second cavity of the pressing member. The pressing member is pressed so that the feeder contacts the valve, and the valve is opened. A communication channel is formed between the bottle body and the feeder, and the liquid in the bottle body enters the storage container through the communication channel.

2. The press-type mixing device according to claim 1, characterized in that: A first clip is provided on the outer wall of the feeder, and the first clip protrudes from the outer wall of the feeder. The pressing member is provided with a first groove that matches the shape of the first clip, and the first clip is inserted into the first groove, so that the powder storage component is firmly connected to the pressing connecting component.

3. The press-type mixing device according to claim 1, characterized in that: A piston and a push rod tightly connected to the piston are arranged in the accumulator, and the push rod is pushed to make the piston slide along the inner cylinder wall of the accumulator.

4. The press-type mixing device according to claim 3, characterized in that: The storage container is made of a transparent material, and a scale mark is provided on the outer wall of the storage container. When the storage container is filled with a mixed liquid, the volume of the mixed liquid can be identified by the scale mark.

5. The press-type mixing device according to claim 3, characterized in that: The top of the accumulator is connected with an indicating limit piece, the indicating limit piece covers the accumulator, the indicating limit piece is provided with a through hole, and the injection rod penetrates through the through hole and then is inserted into the accumulator.

6. The press-type mixing device according to claim 5, characterized in that: The outer wall of the material storage container is provided with an external thread, and the inner wall of the indicating limiter is provided with an internal thread matching the external thread, so that the indicating limiter is threadedly connected to the material storage container.

7. The press-type mixing device according to claim 5, characterized in that: A plurality of ratchets are provided on the outer wall of the accumulator, and a pawl is provided on the inner wall of the indicating limit member. When the injection rod passes through the through hole, the indicating limit member engages with the plurality of ratchets through the pawl to form a plurality of limit heights for the injection rod.

8. The press-type mixing device according to claim 1, characterized in that: The press-to-connect component also includes a hollow elastic support member, one end of which is connected to the top of the shoulder sleeve, and the other end of which is connected to the pressing member. A press identification portion is provided on the elastic support member, and the press identification portion is opposite to the partial connection between the shoulder sleeve and the pressing member.

9. The press-type mixing device according to claim 1, characterized in that: It also includes a nozzle assembly that can replace the powder storage assembly, the nozzle assembly includes a hollow feeding part and a nozzle head connected to the feeding part, the nozzle head is provided with a nozzle, the nozzle assembly is inserted into the second cavity of the pressing member, the pressing member is pressed to open the valve, a communication channel is formed between the bottle body and the feeding part, and the liquid in the bottle body is sprayed out from the nozzle through the communication channel.

10. The press-type mixing device according to claim 9, characterized in that: A second clamping piece is provided on the outer wall of the feed part, and the second clamping piece protrudes from the outer wall of the feed part. The pressing piece is provided with a second groove that matches the shape of the second clamping piece, and the second clamping piece is inserted into the second groove, so that the nozzle assembly is firmly connected to the press-connecting assembly.

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