CN113455802A

CN113455802A - Cream bottle convenient to control cream flow

Info

Publication number: CN113455802A
Application number: CN202110817638.4A
Authority: CN
Inventors: 孙秉忠; 陈文涛
Original assignee: Wuxi Sunmart Technology Co ltd
Current assignee: Wuxi Sunmart Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-10-01
Anticipated expiration: 2041-07-20
Also published as: CN113455802B

Abstract

The invention discloses a cream bottle convenient for controlling the flow of cream, which comprises a bottle body and is characterized in that: the bottom of the bottle body is provided with a liner seat, a liner body is fixed in the bottle body through the liner seat, the inner container body is of a silica gel inner container structure, the top of the bottle body is provided with an outer shell, an inner cover is arranged inside the outer shell, the inner side of the outer shell is provided with a clamping groove, the outer side of the inner cover is fixed with a clamping edge, the outer shell is clamped at the outer side of the inner cover through the clamping groove and the clamping edge, the inner side of the outer shell is provided with a sealing groove, a sealing sleeve is arranged in the sealing groove, the inner wall of the sealing sleeve is attached to the outer surface of the inner cover, the inner side of the top of the bottle body is provided with a thread edge, the inner cover is connected with the outer side of the thread edge in a threaded manner, a sealing element is arranged between the inner cover and the inner container body, the sealing element comprises a lower sealing cover and an upper sealing cover, and the invention has the characteristics of strong practicability, convenient material taking and capability of controlling the flow of the emulsifiable paste.

Description

Cream bottle convenient to control cream flow

Technical Field

The invention relates to the technical field of cream bottles, in particular to a cream bottle convenient for controlling cream flow.

Background

Cosmetics refer to chemical industrial or fine chemical products that are applied by painting, spraying or the like to any part of the surface of the human body, such as skin, hair, nails, lips, teeth, etc., to clean, maintain, beautify, modify and change the appearance, or to modify the odor of the human body, in order to maintain a good condition. According to the category, the product can be classified into cleaning, skin care, cosmetics, perfume, etc. The Chinese cosmetic industry is the largest emerging market all over the world, experiences the processes from small to large, from weak to strong, from simple to rough to advanced science and technology, and performs integrated operation, and gradually forms a novel industry with initial scale and extremely high vitality. Along with the rapid development and continuous growth of the economy of China and the change of the living habits of residents, the Chinese cosmetic consumption market rapidly develops, and the consumption sum exceeds Japan at present and becomes the second largest cosmetic consumption market in the world after the United states. According to research data of ai rui consultation, the total cost of Chinese cosmetics in 2020 breaks through 3-300 million yuan, and keeps the annual acceleration level of more than 20%, the consumption dominance number of Chinese cosmetics (income 3-ten thousand yuan and urban women aged more than 20) keeps 10-15% annual composite acceleration in the next 5 years, and the cosmetics become one of the industries which develop fastest in national economy in China.

Most of cosmetics are in a cream shape and are contained in cream bottles, the bottle caps of the existing cream bottles are connected to the bottle bodies in a threaded connection mode, cover plates are movably arranged at the tops of the bottle bodies, after the cover plates are taken out, a user takes out the cream with fingers, however, the cream quantity is difficult to control, the situation that the fingers pollute the residual cream can occur, the problem that the cream is wasted can be caused, the operation of the user is not facilitated, and the practicability is poor. Therefore, it is necessary to design a cream bottle with strong practicability, which is convenient for controlling the flow of cream.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a cream bottle which facilitates the control of the flow rate of cream.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a cream bottle convenient to control cream flow, includes the bottle, its characterized in that: the bottom of bottle is provided with the inner bag seat, be fixed with the inner bag body through the inner bag seat in the bottle, the inner bag body is silica gel inner bag structure, the shell body is installed at the top of bottle, the inside of shell body is provided with the inner cup.

According to the technical scheme, the draw-in groove has been seted up to the inboard of shell body, the outside of inner cup is fixed with the card edge, the shell body passes through the draw-in groove and blocks along the joint in the inner cup outside, the seal groove has been seted up to the inboard of shell body, the inside of seal groove is equipped with the seal cover, the inner wall of seal cover and the surface laminating of inner cup.

According to the technical scheme, the inner side of the top of the bottle body is provided with the thread edge, the inner cover is in threaded connection with the outer side of the thread edge, a sealing element is arranged between the inner cover and the liner body and comprises a lower sealing cover and an upper sealing cover, the lower sealing cover is fixed to the inner upper part of the thread edge, and the upper sealing cover is fixed to the lower sealing cover and the top of the thread edge.

According to the technical scheme, the upper portion of the sealing element is provided with the extrusion rubber, the extrusion rubber comprises the extrusion part, the edge of the extrusion part is provided with the circular ring part, the circular ring part is fixed on the top surface of the upper sealing cover, the extrusion part is of an arc-shaped cover structure, and the edge of the extrusion part is provided with the discharge hole.

According to the technical scheme, a concave part is arranged on the inner side of the lower sealing cover, a guide sleeve is fixed at the axis of the concave part, a plurality of openings are formed in the position, outside the guide sleeve, of the concave part, a movable valve block is arranged inside the concave part and comprises a guide pillar, the guide pillar is located in the guide sleeve and is in sliding connection with the guide sleeve, a blocking piece is arranged at one end, inside the concave part, of the guide pillar, and a limiting edge is arranged outside the other end of the guide pillar.

According to the technical scheme, the bottom of the bottle body and the bottom of the liner seat are both provided with the air holes, and the air holes in the bottom of the bottle body and the air holes in the bottom of the liner seat are concentrically arranged.

According to the technical scheme, the top surface inboard on screw thread edge is equipped with protruding edge, form the recess between the border department and the protruding edge of sealed lower cover, sealed upper cover bottom surface is equipped with the location edge, the location edge be located the recess and with groove clearance fit, the constant head tank has been seted up to the lower part inboard on protruding edge, sealed upper cover border department is equipped with perpendicular edge, perpendicular edge inboard is equipped with the arc sand grip, the arc sand grip be located the constant head tank and with constant head tank clearance fit, sealed lower cover bottom surface is fixed with leads the edge, lead along outer wall and the laminating of inner bag internal wall.

According to the technical scheme, a flow limiting mechanism is arranged below the discharge port, a baffle is arranged on the lower portion of the flow limiting mechanism, a connecting rod is connected above the baffle, a piston is connected to the tail end of the connecting rod, a liquid storage cavity is arranged outside the piston, a fixing rod is evenly connected to the outer wall of the liquid storage cavity, guide pipes are connected to two sides of the top of the liquid storage cavity, a hydraulic telescopic rod is connected to the tail end of each guide pipe, a tail end bearing of the hydraulic telescopic rod is connected with a flow limiting plate, and the lower end of the flow limiting plate is connected with an inner wall bearing of the discharge port.

According to the technical scheme, a first spring is connected between the piston and the top of the liquid storage cavity, a second spring is arranged inside the hydraulic telescopic rod, and elastic balls are arranged on the upper side wall and the lower side wall, close to the outlet, of the hydraulic telescopic rod.

According to the technical scheme, the elastic ball is made of elastic rubber.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the baffle and the flow limiting plate are arranged, when the pressure for pressing and extruding rubber is too high, the flow of the emulsifiable paste in the discharge port is increased, the pressure applied to the baffle is increased, the baffle moves upwards to drive the connecting rod to move upwards, so that the piston moves towards the top of the liquid storage cavity, the liquid in the liquid storage cavity is extruded to flow into the hydraulic telescopic rod along the guide pipes on two sides of the top of the liquid storage cavity, the hydraulic telescopic rod is extended to drive the flow limiting plate to rotate around the inner wall of the discharge port, the flow limiting plate is opened, and the flow of the emulsifiable paste is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic overall cross-sectional structural view of the present invention;

FIG. 3 is an enlarged view of the structure at A of the present invention;

FIG. 4 is an enlarged view of the structure at B of the present invention;

FIG. 5 is an enlarged view of the structure at C of the present invention;

FIG. 6 is a schematic view of the flow restriction mechanism of the present invention;

in the figure: 1. a bottle body; 2. an outer housing; 3. an inner container body; 4. an inner cover; 5. a seal member; 6. extruding rubber; 7. a movable valve plate; 8. a liner seat; 9. air holes are formed; 10. a threaded rim; 11. a convex edge; 12. a groove; 13. positioning a groove; 14. a card slot; 15. a sealing groove; 16. sealing sleeves; 17. clamping edges; 18. sealing the lower cover; 19. sealing the upper cover; 20. a recessed portion; 21. a guide sleeve; 22. a positioning edge; 23. a vertical edge; 24. arc-shaped convex strips; 25. a leading edge; 26. a pressing section; 27. a discharge port; 28. a circular ring part; 29. a guide post; 30. blocking sheets; 31. a limiting edge; 32. a baffle plate; 33. a liquid storage cavity; 34. a connecting rod; 35. a first spring; 36. fixing the rod; 37. a conduit; 38. a hydraulic telescopic rod; 39. a second spring; 40. a restrictor plate; 41. an elastic ball; 42. a port; 43. a flow limiting mechanism; 44. a piston.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a cream bottle convenient to control cream flow, includes bottle 1, its characterized in that: the bottom of the bottle body 1 is provided with the liner seat 8, the liner body 3 is fixed in the bottle body 1 through the liner seat 8, the liner body 3 is of a silica gel liner structure, the top of the bottle body 1 is provided with the outer shell 2, the inner cover 4 is arranged in the outer shell 2, when the cream bottle is used, the outer shell 2 at the top of the bottle body 1 is firstly opened, the inner cover 4 in the outer shell 2 is then opened, cream in the liner body 3 can be taken out, the liner seat 8 at the bottom side in the bottle body 1 can effectively protect the liner body 3 and prevent the liner body from being broken when being subjected to external force, and through the arrangement of the components, the liner body 3 in the bottle body 1 can be fully protected, and the cream bottle is prevented from being damaged;

the inner side of the outer shell 2 is provided with a clamping groove 14, the outer side of the inner cover 4 is fixed with a clamping edge 17, the outer shell 2 is clamped on the outer side of the inner cover 4 through the clamping groove 14 and the clamping edge 17, the inner side of the outer shell 2 is provided with a sealing groove 15, a sealing sleeve 16 is arranged inside the sealing groove 15, the inner wall of the sealing sleeve 16 is attached to the outer surface of the inner cover 4, when the outer shell 2 is installed, the outer shell 2 is sleeved right above the inner cover 4, the outer shell 2 is pressed downwards, the clamping edge 17 on the outer side of the inner cover 4 is clamped with the clamping groove 14 on the inner side of the outer shell 2, and the sealing sleeve 16 is located in the sealing groove 15 on the inner side of the outer shell 2 and is closely attached to the outer surface of the inner cover 4 at the moment;

the inner side of the top of the bottle body 1 is provided with a thread edge 10, the inner cover 4 is in threaded connection with the outer side of the thread edge 10, a sealing element 5 is arranged between the inner cover 4 and the inner container body 3, the sealing element 5 comprises a lower sealing cover 18 and an upper sealing cover 19, the lower sealing cover 18 is fixed at the upper inner part of the thread edge 10, the upper sealing cover 19 is fixed at the tops of the lower sealing cover 18 and the thread edge 10, when the inner cover 4 is installed, the inner cover 4 is rotated to enable the inner cover 4 to be in threaded connection with the thread edge 10 at the top of the bottle body 1, the sealing element 5 is arranged between the inner cover 4 and the inner container body 3, the sealing element 5 comprises a lower sealing cover 18 and an upper sealing cover 19, wherein the lower sealing cover 18 is fixed at the upper inner part of the thread edge 10, the upper sealing cover 19 is fixed at the tops of the lower sealing cover 18 and the thread edge 10, and the upper sealing cover 19 and the lower sealing cover 18 are arranged, so that the sealing performance of the cream bottle can be further improved and cream leakage can be prevented;

the upper part of the sealing piece 5 is provided with extrusion rubber 6, the extrusion rubber 6 comprises an extrusion part 26, the edge of the extrusion part 26 is provided with a circular ring part 28, the circular ring part 28 is fixed on the top surface of the upper sealing cover 19, the extrusion part 26 is of an arc-shaped cover structure, the edge of the extrusion part 26 is provided with a discharge hole 27, when cream is taken, the cream in the inner container body 3 is needed to be used, the outer shell body 2 is moved out, the inner cover 4 is separated from the thread edge 10 by rotating the inner cover 4, the extrusion rubber 6 is pressed, the cream between the extrusion rubber 6 and the lower sealing cover 18 is discharged through the discharge hole 27 at the top of the extrusion rubber 6 under the pressure, when the cream is loosened, the self elasticity of the extrusion rubber 6 drives the extrusion rubber 6 to reset, through the steps, a user does not need to stretch fingers into the cream bottle, and the cream is prevented from being polluted;

the inner side of the lower sealing cover 8 is provided with a concave part 20, the axis of the concave part 20 is fixed with a guide sleeve 21, the position of the concave part 20, which is positioned at the outer side of the guide sleeve 21, is provided with a plurality of through holes 42, the inside of the concave part 20 is provided with a movable valve plate 7, the movable valve plate 7 comprises a guide post 29, the guide post 29 is positioned in the guide sleeve 21 and is in sliding connection with the guide sleeve 21, one end of the guide post 29, which is positioned in the concave part 20, is provided with a blocking plate 30, the outer side of the other end of the guide post 29 is provided with a limiting edge 31, when the extrusion rubber 6 is reset, the space between the extrusion rubber 6 and the upper sealing cover 19 is negative pressure, so that the movable valve plate 7 in the concave part 20 moves upwards along the guide sleeve 21 under the action of air pressure, and simultaneously drives the through holes 30 to move upwards, so that the through holes 42 are conducted, at the moment, the space between the extrusion rubber 6 and the upper sealing cover 19 is communicated with the inner container body 3, and cream in the inner container body 3 is sucked into the space between the extrusion rubber 6 and the upper sealing cover 19 under the action of air pressure, through the above steps, the rubber 6 is extruded;

the bottom of the bottle body 1 and the bottom of the liner seat 8 are both provided with vent holes 9, the vent holes 9 at the bottom of the bottle body 1 and the vent holes 9 at the bottom of the liner seat 8 are concentrically arranged, the liner body 3 contracts along with the discharge of cream in the liner body 3, the space between the liner body 3 and the liner seat 8 is negative pressure, and at the moment, external gas is discharged into the liner seat 8 through the vent holes 9, so that the constant pressure in the bottle body 1 is ensured, and through the steps, the constant pressure in the bottle body 1 is realized;

the inner side of the top surface of the thread edge 10 is provided with a convex edge 11, a groove 12 is formed between the edge of the lower sealing cover 18 and the convex edge 11, the bottom surface of the upper sealing cover 19 is provided with a positioning edge 22, the positioning edge 22 is positioned in the groove 12 and is in clearance fit with the groove 12, the inner side of the lower part of the convex edge 11 is provided with a positioning groove 13, the edge of the upper sealing cover 19 is provided with a vertical edge 23, the inner side of the vertical edge 23 is provided with an arc-shaped convex strip 24, the arc-shaped convex strip 24 is positioned in the positioning groove 13 and is in clearance fit with the positioning groove 13, the bottom surface of the lower sealing cover 18 is fixed with a guide edge 25, the outer wall of the guide edge 25 is attached to the inner wall of the inner container body 3, when the sealing element 5 is installed, the lower sealing cover 18 is firstly installed into the inner container body 3 through the guide edge 25, so that the outer wall of the guide edge 25 is attached to the inner wall of the inner container body 3, then the upper sealing cover 19 is aligned to the lower sealing cover 18, so that the positioning edge 22 at the bottom of the upper sealing cover 19 is matched with the groove 12, at this time, the vertical edge 23 at the edge of the upper sealing cover 19 is matched with the convex edge 11, the sealing upper cover 19 is pressed downwards, so that the arc-shaped convex strips 24 are clamped with the positioning grooves 13 on the outer side of the sealing lower cover 18, the sealing element 5 can be completely installed, and the structure is simple and the operation is convenient;

a flow limiting mechanism 43 is arranged below the discharge port 27, a baffle 32 is arranged at the lower part of the flow limiting mechanism 43, a connecting rod 34 is connected above the baffle 32, a piston 44 is connected at the tail end of the connecting rod 34, a liquid storage cavity 33 is arranged outside the piston 44, fixing rods 36 are uniformly connected with the outer wall of the liquid storage cavity 33, guide pipes 37 are connected at two sides of the top of the liquid storage cavity 33, a hydraulic telescopic rod 38 is connected at the tail end of the guide pipe 37, a bearing at the tail end of the hydraulic telescopic rod 38 is connected with a flow limiting plate 40, the lower end of the flow limiting plate 40 is connected with an inner wall bearing of the discharge port 27, when the pressure of the pressing extrusion rubber 6 is overlarge, the cream flow in the discharge port 27 is increased, the pressure applied to the baffle 32 is increased, the baffle 32 moves upwards to drive the connecting rod 34 to move upwards, so that the piston 44 moves towards the top of the liquid storage cavity 33, the liquid in the liquid storage cavity 33 is extruded to flow into the hydraulic telescopic rod 38 along the guide pipes 37 at two sides of the top of the liquid storage cavity 33, the hydraulic telescopic rod 38 is extended to drive the flow limiting plate 40 to rotate around the inner wall of the discharge port 27, so that the flow limiting plate 40 is opened, the flow of the emulsifiable paste is reduced, and the emulsifiable paste is prevented from flowing out too much when the user exerts too much force, and the emulsifiable paste is prevented from being wasted;

a first spring 35 is connected between the piston 44 and the top of the liquid storage cavity 33, a second spring 39 is arranged inside the hydraulic telescopic rod 38, elastic balls 41 are arranged on the upper side wall and the lower side wall of the hydraulic telescopic rod 38 close to the outlet, the flow limiting mechanism 43 is enabled to automatically reset when the flow of the cream is small by arranging the first spring 35 and the second spring 39, the elastic balls 41 can prevent the hydraulic telescopic rod 38 from moving when the flow changes small, and the mechanism abrasion is reduced;

the elastic ball 41 is made of elastic rubber, so that the elastic ball 41 has high elastic deformation capability and is flexible to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cream bottle convenient to control cream flow, includes bottle (1), its characterized in that: the bottom of bottle (1) is provided with inner bag seat (8), be fixed with the inner bag body (3) through inner bag seat (8) in bottle (1), the inner bag body (3) are silica gel inner bag structure, shell body (2) are installed at the top of bottle (1), the inside of shell body (2) is provided with inner cup (4).

2. A cream bottle for facilitating the control of the flow of cream as claimed in claim 1, wherein: draw-in groove (14) have been seted up to the inboard of shell body (2), the outside of inner cup (4) is fixed with the card along (17), shell body (2) are in the inner cup (4) outside through draw-in groove (14) and card along (17) joint, seal groove (15) have been seted up to the inboard of shell body (2), the inside of seal groove (15) is equipped with seal cover (16), the inner wall of seal cover (16) and the surface laminating of inner cup (4).

3. A cream bottle for facilitating the control of the flow of cream as claimed in claim 2, wherein: the inner side of the top of the bottle body (1) is provided with a thread edge (10), the inner cover (4) is in threaded connection with the outer side of the thread edge (10), a sealing element (5) is arranged between the inner cover (4) and the liner body (3), the sealing element (5) comprises a sealing lower cover (18) and a sealing upper cover (19), the sealing lower cover (18) is fixed on the inner upper portion of the thread edge (10), and the sealing upper cover (19) is fixed on the tops of the sealing lower cover (18) and the thread edge (10).

4. A cream bottle for facilitating the control of the flow of cream as claimed in claim 3, wherein: the upper portion of sealing member (5) is provided with extrusion rubber (6), extrusion rubber (6) are including extrusion portion (26), extrusion portion (26) border department is equipped with ring portion (28), ring portion (28) are fixed at sealed upper cover (19) top surface, extrusion portion (26) are the arc lid structure, extrusion portion (26) edge is equipped with discharge gate (27).

5. A cream bottle for facilitating the control of the flow of cream as claimed in claim 4, characterized in that: the interior survey of sealed lower cover (8) is provided with depressed part (20), the axle center department of depressed part (20) is fixed with guide pin bushing (21), a plurality of openings (42) have been seted up to the position that depressed part (20) are located the guide pin bushing (21) outside, the inside of depressed part (20) is provided with movable valve block (7), movable valve block (7) include guide pillar (29), guide pillar (29) are located guide pin bushing (21) and with guide pin bushing (21) sliding connection, guide pillar (29) are located depressed part (20) one end and are equipped with closure piece (30), the other end outside of guide pillar (29) is equipped with spacing edge (31).

6. A cream bottle for facilitating the control of the flow of cream as claimed in claim 5, characterized in that: the bottom of the bottle body (1) and the bottom of the inner container seat (8) are both provided with air holes (9), and the air holes (9) at the bottom of the bottle body (1) and the air holes (9) at the bottom of the inner container seat (8) are concentrically arranged.

7. A cream bottle for facilitating the control of the flow of cream as claimed in claim 6, characterized in that: the top surface inboard of screw thread edge (10) is equipped with protruding edge (11), the border department and the protruding edge (11) of sealed lower cover (18) form between recess (12), sealed upper cover (19) bottom surface is equipped with location edge (22), the location edge (22) be located recess (12) and with recess (12) clearance fit, protruding lower part inboard along (11) has seted up constant head tank (13), sealed upper cover (19) border department is equipped with erects along (23), erect along (23) inboard and be equipped with arc sand grip (24), arc sand grip (24) be located constant head tank (13) and with constant head tank (13) clearance fit, sealed lower cover (18) bottom surface is fixed with leads along (25), lead along (25) outer wall and the laminating of inner bag body (3) inner wall.

8. A cream bottle for facilitating the control of the flow of cream as claimed in claim 7, wherein: the utility model discloses a liquid level gauge, including discharge gate (27), end-to-end connection have piston (44), the outside of piston (44) is provided with stock solution chamber (33), the outer wall evenly connected with dead lever (36) in stock solution chamber (33), the top both sides in stock solution chamber (33) are connected with pipe (37), the end-to-end connection of pipe (37) has hydraulic telescoping rod (38), the end bearing of hydraulic telescoping rod (38) is connected with current-limiting plate (40), the lower extreme of current-limiting plate (40) is connected with the inner wall bearing of discharge gate (27).

9. A cream bottle for facilitating the control of the flow of cream as claimed in claim 8, wherein: be connected with spring one (35) between the top of piston (44) and stock solution chamber (33), the inside of hydraulic telescoping rod (38) is provided with spring two (39), hydraulic telescoping rod (38) are close to the upper and lower lateral wall in exit and are provided with elastic ball (41).

10. A cream bottle for facilitating the control of the flow of cream as claimed in claim 9, wherein: the elastic ball (41) is made of elastic rubber.