CN218490370U - Bottle lid subassembly convenient to ejection of compact - Google Patents

Abstract

The utility model belongs to the technical field of the beverage bottle, a bottle lid subassembly convenient to the ejection of compact is related to, including the bottle lid, and the storage silo that is used for storing the seasoning below the bottle lid, both movable sealing connect is equipped with ejecting device between bottle lid and the storage silo, and the storage silo comprises the open end of top, the feed cylinder at middle part and the lower cover of feed cylinder below, and open end and bottle lid are connected, and lower cover and feed cylinder activity set up, under ejecting device's effect, can follow the feed cylinder downstream. Through the design of the lower cover of activity, but not realized having reduced the mesh of defective rate through fixed seal membrane design, because the lower cover is a mobilizable structure, like this when the lower cover moves down, can and the feed cylinder between form the gap or break away from the feed cylinder, seasoning or water just can follow and pass in and out in this gap like this, realized the function of flavouring like this, after drinking in addition, can be sealed lower cover and feed cylinder once more, fill new seasoning, also can realize reuse's function.

Description

Bottle lid subassembly convenient to ejection of compact

Technical Field

The utility model relates to a beverage bottle field, in particular to be used for being convenient for the bottle lid subassembly of the ejection of compact.

Background

At present, a great amount of flavoring and water-separated beverage is available in the market, and the beverage has the advantage that the beverage can be preserved for a long time by separating the flavoring and the water, so that the addition of a preservative in the beverage is avoided. Is more suitable for the requirements of modern people on safety and health. The technical scheme for realizing the purpose is that a seasoning bin is independently arranged, the seasoning bin is sealed and isolated from liquid in a bottle body, and when the beverage needs to be drunk, the liquid and seasoning are mixed by destroying the method of the seasoning bin through an ejection device, so that the instant beverage is realized.

At present, the beverage bottle is produced and used in large quantities, and has the following defects that in order to open and damage the sealing film, the thickness of the sealing film must be made very thin (the thickness is generally designed to be 0.01mm-0.05 mm), but according to production experience, because of the design of equipment or a die and the processing technology, the excessive thin thickness can cause a large amount of defective products in the production process, and the subsequent material leakage situation occurs. If the design of thickening seal membrane, again lead to destroying the seal membrane difficulty, it is practical inconvenient, especially the use of the less crowd of hand strength is more difficult.

Another drawback is that the sealing film loses its re-use function when damaged, and is not suitable for environmental protection, and cannot be used for a second time, because the sealing film cannot achieve the purpose of isolating the flavoring from water when damaged.

In order to solve the problem, a simple bottle cap assembly convenient for discharging is needed to reduce the reject ratio, protect seasonings simply and safely, realize simple, rapid and labor-saving ejection function, and enable the seasonings to be used repeatedly, so that a user can replace the seasonings secondarily as required without affecting the functions.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above defect, providing the bottle lid subassembly of the ejection of compact of being convenient for, ability convenient to use improves the qualification rate of product, simultaneously can used repeatedly's problem.

The utility model aims at realizing through the following modes: the seasoning storage device comprises a bottle cap and a storage bin which is used for storing seasonings and is arranged below the bottle cap, the storage bin and the bottle cap are movably and hermetically connected, an ejection device is arranged between the bottle cap and the storage bin, the storage bin is composed of an upper opening end, a middle charging barrel and a lower cover below the charging barrel, the opening end is connected with the bottle cap, the lower cover and the charging barrel are movably arranged, and the ejection device can move downwards along the charging barrel. Through the design of the lower cover of activity, but not realized having reduced the mesh of defective rate through fixed seal membrane design, because the lower cover is a mobilizable structure, like this when the lower cover moves down, can and the feed cylinder between form the gap or break away from the feed cylinder, seasoning or water just can follow and pass in and out in this gap like this, realized the function of flavouring like this, after drinking in addition, can be sealed lower cover and feed cylinder once more, fill new seasoning, also can realize reuse's function.

In the above description, it is preferable that the bottom of the lower lid is a sealing surface, the upper part of the lower lid is a snap ring, the sealing surface and the snap ring are connected by a connecting strip, a gap is formed between the connecting strips, and the flavoring and the liquid are exchanged and mixed in the gap. In order to make the lower cover not break away from with the feed cylinder completely, adopted sealed snap ring, the business turn over function of water and seasoning is realized through the gap between the connecting strip in the design of connecting strip and sealed face, sealed snap ring continues to be connected with the feed cylinder contact simultaneously, makes the lower cover realize not breaking away from with the feed cylinder the purpose, and the experience that has followed further improvement like this feels, avoids appearing the foreign matter in the bottle.

In the above description, it is preferable that the seal side wall is extended in the vertical direction, upward and downward directions from the periphery of the seal face. The sealing side wall is designed to be sealed in order to further ensure the isolation of water and flavoring, and partial contact surface between the side wall and the charging barrel is utilized to further provide sealing performance.

In the above description, it is preferable that a limiting edge is formed at the lower end of the sealing sidewall and extends outwards in the horizontal direction, and the size of the limiting edge is larger than the inner hollow size of the charging barrel, so as to limit the distance that the lower cover enters the charging barrel when being stressed. Through the design on spacing limit, make the in-process of production or refill more reliable stable to inside preventing directly pushing into the feed cylinder with the lower cover, can guarantee the depth that the lower cover inserted the feed cylinder through this structure, thereby guarantee uniformity and stability.

In the above description, as a preferable scheme, at the lower end of the charging barrel, the inner side wall is provided with a clamping ring of the charging barrel, and the sealing side wall is externally provided with a side wall clamping groove, and the clamping groove corresponds to the clamping ring and is used for mutually sealing and clamping. The water and the seasoning are further isolated through the design of the clamping groove and the clamping ring, and the sealing and isolating effects are better.

In the above description, it is preferable that an anti-slip snap ring is further provided at an upper end of the sealing sidewall for further sealing between the lower cap and the cartridge. In order to further prevent the lower cover from being separated from the charging barrel, the lower cover is directly contacted by the anti-falling snap ring and the charging barrel snap ring to form resistance when being stressed downwards, and the anti-falling snap ring and the charging barrel snap ring are prevented from being separated.

In the above description, as the preferred scheme, the cross section of anticreep snap ring is a quarter circle structure, and the lower extreme of outside one side is the right angle face, and corresponding block between anticreep snap ring and the feed cylinder snap ring makes the lower cover can not separate with the storage cylinder when moving downwards. In order to further ensure the clamping effectiveness and facilitate installation, the cross section of the anti-falling clamping ring is of a quarter circular structure, the lower end of the anti-falling clamping ring is a plane, the upper end of the anti-falling clamping ring is an arc surface, the lower cover can be conveniently inserted into the charging barrel, and the anti-falling clamping ring cannot be completely separated from the charging barrel due to the clamping effect of the edge of the plane.

In the above description, as a preferable scheme, a force-bearing portion is provided on the sealing snap ring, and the force-bearing portion is of a net structure and is used for bearing the downward pressure of the ejection device. The design has the advantages that the length of the ejection device is reduced through the design of the net-shaped stress part, so that the experience of a user is better, and when the ejection device on the bottle cap is too long, the user can not conveniently perform other operations when unscrewing the bottle cap.

In the above description, as another alternative, the ejector may be shortened, and the sealing surface may be provided with a force receiving portion having a cylindrical structure, extending from the sealing surface in the direction of the cap, for receiving a downward pressure of the ejector. The arrangement of the cylindrical structure on the sealing surface further makes it possible to design the ejection device to be shorter.

In the above description, as a preferable scheme, the bottle cap is fixedly connected with the ejection device, and the ejection device is arranged in the middle inside the bottle cap.

In the above description, as a preferable scheme, a sealing cylinder is arranged at the periphery of the ejection device, a sealing opening is arranged at the upper end of the opening end of the storage bin, the inner diameter of the sealing opening corresponds to the outer diameter of the sealing cylinder, so that the sealing opening and the sealing cylinder form a sealing structure, and a bottle cap sealing ring is further arranged in the sealing opening and used for being matched with the sealing cylinder for sealing. The sealing structure prevents the seasonings and water in the storage bin from leaking out from the storage bin to the bottle cap under unnecessary conditions.

In the above description, it is preferable that a ring-pull is provided under the cap, a space for downward movement is formed by removing the ring-pull, and a notch is provided at a position where the connecting strip is connected to the sealing surface for increasing the elasticity of the structure. When the lower cover is inserted upwards from the lower end of the charging barrel, the elasticity can be increased through the structure, the buffering function is realized, and the insertion action is easier.

The utility model discloses produced beneficial effect is: through the design of the movable lower cover, the convenient production is realized, the purpose of the qualification rate of products is improved, the environmental protection idea is realized, the bottle cap component has the function of recycling, the user can fill seasonings secondarily as required, the production cost is low, the qualification rate of the products is greatly improved, and the experience of the user is improved.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;

fig. 2 is an exploded view of the three-dimensional structure of embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a bottle cap in embodiment 1 of the present invention;

fig. 4 is a schematic view of the storage silo in the embodiment 1 of the present invention;

fig. 5 is a schematic top view of a storage silo according to embodiment 1 of the present invention;

fig. 6 is a view showing a structure of a lower cover according to embodiment 1 of the present invention;

fig. 7 is a bottom view of the lower cover of embodiment 1 of the present invention;

FIG. 8 isbase:Sub>A cross-sectional view A-A of FIG. 1;

fig. 9 is a schematic top sectional view of the lower cover of embodiment 1 of the present invention;

fig. 10 is a schematic view of a lower cover structure according to embodiment 2 of the present invention;

fig. 11 is a schematic view of a lower cover structure according to embodiment 3 of the present invention;

fig. 12 is a schematic sectional view of embodiment 3 of the present invention;

in the figure, 1 is a bottle cap, 101 is an ejection device, 102 is a sealing cylinder, 103 is an easy-to-pull ring, 2 is a storage bin, 201 is a cylinder, 202 is a cylinder snap ring, 203 is a sealing opening, 204 is a bottle cap sealing ring, 205 is a connecting outer ring, 3 is a lower cover, 301 is a sealing surface, 302 is a sealing snap ring, 303 is a connecting strip, 304 is a sealing side wall, 305 is a limiting edge, 306 is a side wall clamping groove, 307 is an anti-drop snap ring, 308 is a right-angle surface, and 309 is a stress part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model aims at realizing through the following modes:

bottle lid subassembly convenient to ejection of compact includes bottle lid 1, storage silo 2 and lower cover 3. The bottle cap 1 is arranged above the storage bin 2 and is screwed with the storage bin 2 through threads. The lower cover 3 is arranged below the storage bin 2, and the lower cover 3 is plugged into the lower end opening of the storage bin 2 and is connected with the storage bin 2 in a clamping manner.

The bottle cap 1 is provided with an ejection device 101, the top end of the ejection device 101 is connected with the inner top surface of the bottle cap 1, a sealing cylinder 102 is arranged on the periphery of the ejection device 101, the sealing cylinder 102 is of a cylindrical structure, one end of the sealing cylinder 102 is connected with the inner top surface of the bottle cap 1, and the other end of the sealing cylinder is used for being connected with a sealing port 203 of the storage bin 2. The length of the sealing cylinder 102 is one fourth of that of the ejection device 101. The lower side of the bottle cap 1 is provided with an opening tab 103, the bottle cap 1 is formed with a space for downward movement by removing the opening tab 103, and a notch is formed at a position where the connecting strip 303 is connected to the sealing surface 301 for increasing the elasticity of the structure. When the lower end of the storage cylinder 201 is inserted into the lower cover 3 upwards, the elasticity can be increased through the structure, and the buffer function is achieved, so that the insertion action is easier.

The storage silo 2 consists of a cartridge 201, a sealing opening 203 and a connecting outer ring 205. The cylinder 201 is a cylindrical hollow structure, and seasonings are placed in the cylinder 201. The top opening upper end of the storage bin 2 is provided with a circular sealing opening 203, the ejection device 101 penetrates through the sealing opening 203, the inner diameter of the sealing opening 203 corresponds to the outer diameter of the sealing barrel 102, after the ejection device 101 penetrates through the sealing opening 203, the sealing barrel 102 and the sealing opening 203 form a sealing structure, a bottle cap sealing ring 204 is arranged inside the sealing opening 203, the bottle cap sealing ring 204 is used for being tightly matched with the sealing barrel 102 on the bottle cap 1 and is matched with the sealing barrel 102 for sealing, and seasoning is prevented from flowing out of the bottle cap 1. The periphery of the barrel 201 is also provided with a connecting outer ring 205, the diameter of the connecting outer ring 205 is larger than that of the barrel 201, and the inner side of the connecting outer ring 205 is provided with threads for screwing with the outer threads of the bottle body so as to screw and connect the connecting outer ring and the bottle body.

The lower part of the storage bin 2 is in an open state, the lower cover 3 is in a plug-shaped structure, and the lower cover 3 is plugged into the opening at the lower part of the storage bin 2 and is clamped with the storage bin 2.

The bottom of lower cover 3 is sealed face 301, and upper portion is sealed snap ring 302, connects through four connecting strips 303 between sealed face 301 and the sealed snap ring 302, and the one end that is close to sealed face 301 of connecting strip 303 is equipped with a breach, and the effect of this breach lies in increasing the elasticity of connecting strip 303, makes better the stuffing in of lower cover 3 or deviate from storage silo 2. The four connecting strips 303 each define a gap therebetween for the exchange mixing of the flavoring and the liquid. Extending vertically, upwardly and downwardly from the periphery of the sealing surface 301 is a sealing sidewall 304. At the lower extreme of sealed lateral wall 304, outwards expand out a spacing limit 305 along the horizontal direction, the inside hollow size of feed cylinder 201 is greater than to this spacing limit 305's size for get into the distance of feed cylinder 201 when restricting lower cover 3 atress, lower cover 3 can push away spacing limit 305 at most when stuffing into storage silo 2 lower part, when pushing away to spacing limit 305, the top outer wall of spacing limit 305 can contact with the bottom outer wall of storage silo 2, reach spacing effect. Through the design of spacing limit 305, make the in-process of production or refill more reliable stable to inside preventing directly pushing feed cylinder 201 with lower cover 3, can guarantee the degree of depth that lower cover 3 inserted feed cylinder 201 through this structure, thereby guarantee uniformity and stability.

At the lower extreme of feed cylinder 201, be equipped with feed cylinder snap ring 202 on the inside wall, be equipped with a lateral wall draw-in groove 306 outside sealed lateral wall 304, lateral wall draw-in groove 306 corresponds with feed cylinder snap ring 202, and the two mutual sealed block.

A retaining snap ring 307 is also provided at the upper end of the sealing sidewall 304 to further seal the lower cap 3 and the cartridge 201. The cross section of anticreep snap ring 307 is a quarter's circle structure, and the lower extreme of outside one side is right angle face 308, and the right angle face 308 of anticreep snap ring 307 is corresponding with feed cylinder snap ring 202, and the two pastes together and stops each other after the installation, prevents that lower cover 3 from separating with storage silo 2 after ejecting. To further ensure the effectiveness of the snap fit and to facilitate installation, the anti-slip snap ring 307 is a quarter circle in cross-section such that the lower end is flat and the upper end is a curved surface, which facilitates insertion of the lower cap 3 into the cartridge 201 and also prevents complete disengagement from the cartridge 201 due to the snap fit effect of the flat edges.

In the mounting process, the bottle ejector 101 is first inserted into the sealing opening 203 of the storage bin 2, and the sealing cylinder 102 of the bottle cap 1 is engaged with the sealing opening 203 of the storage bin 2 to ensure that the two are not easily separated. Then, the lower cover 3 is plugged into the lower opening of the storage bin 2, so that the anti-dropping snap ring 307 of the lower cover 3 is plugged into the storage bin 2, and then the lower cover 3 is pushed towards the inside of the storage bin 2, so that the cartridge snap ring 202 of the cartridge 201 is clamped into the side wall clamping groove 306 of the sealing side wall 304, and the sealing and clamping of the cartridge and the side wall are ensured.

When the bottle cap is used, the easy-to-pull ring 103 below the bottle cap 1 is firstly pulled open, after the easy-to-pull ring 103 is pulled open, a moving space is formed between the bottle cap 1 and the storage bin 2, at the moment, the bottle cap 1 starts to rotate downwards and is pushed, the ejection device 101 connected with the bottle cap 1 is driven while the bottle cap 1 is rotated, the ejection device 101 is subjected to downward rotating thrust and continues to move downwards, the ejection device 101 is enabled to be in contact with the sealing surface 301 of the lower cover 3, the sealing surface 301 is enabled to be stressed through the downward pushing force, the lower cover 3 is ejected from the lower opening of the storage bin 2, the right-angle surface 308 of the anti-falling snap ring 307 of the ejected lower cover 3 corresponds to the material cylinder snap ring 202, the material cylinder snap ring 202 prevents the lower cover 3 from continuing to fall off downwards, and the lower cover 3 is hung at the position of the material cylinder snap ring 202. The seasoning powder falls into the water in the bottle body through the gap between the connecting strips 303, and the bottle body is shaken to be fully fused.

The second embodiment: the difference between the second embodiment and the first embodiment is that a force-bearing portion 309 is added at the central position of the sealing snap ring 302 of the lower cover 3, the force-bearing portion 309 is in a cross shape, the cross shape of the force-bearing portion 309 corresponds to the cross shape of the ejection device 101, when the bottle cap 1 is screwed downwards, the ejection device 101 can contact the force-bearing portion 309, then the ejection device 101 pushes the force-bearing portion 309, the force-bearing portion 309 is pushed by the ejection device 101 to drive the whole lower cover 3, so that the lower cover 3 moves downwards, and then water in the bottle body is communicated with the seasoning powder in the storage bin 2.

Example three: the difference between the third embodiment and the second embodiment is that the stress part 309 is changed from an original cross structure to a cylindrical structure, the top of the stress part 309 of the cylindrical structure is used for contacting with the bottom of the ejection device 101, the bottom of the stress part 309 is connected with the sealing surface 301, when the bottle cap 1 is screwed downwards, the ejection device 101 contacts with the stress part 309, then the ejection device 101 pushes the stress part 309, the stress part 309 is pushed by the ejection device 101 to drive the whole lower cover 3, so that the lower cover 3 moves downwards, and then water in the bottle body is communicated with the seasoning powder in the storage bin 2.

The foregoing is a further detailed description of the invention in connection with specific preferred embodiments and it is not intended to limit the invention to the specific embodiments disclosed herein. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.

Claims (10)

1. The utility model provides a bottle lid subassembly convenient to ejection of compact, includes bottle lid (1) and bottle lid (1) below is used for storing storage silo (2) of seasoning, both swing joint, its characterized in that: be equipped with ejecting device (101) between bottle lid (1) and storage silo (2), storage silo (2) comprises the open end of top, feed cylinder (201) and lower cover (3) of feed cylinder (201) below at the middle part, and the open end is connected with bottle lid (1), and the activity sets up between lower cover (3) and feed cylinder (201), under ejecting device's (101) effect, can follow feed cylinder (201) downstream.

2. The bottle cap assembly facilitating discharge of claim 1, wherein: the bottom of the lower cover (3) is a sealing surface (301), the upper part of the lower cover is a sealing snap ring (302), the sealing surface (301) and the sealing snap ring (302) are connected through a connecting strip (303), a gap is formed between the connecting strips (303), and the flavoring and the liquid are exchanged and mixed in the gap.

3. The bottle cap assembly facilitating discharge of claim 2, wherein: a sealing side wall (304) extends in the vertical direction, upward and downward directions from the periphery of the sealing surface (301).

4. The bottle cap assembly facilitating discharge of claim 3, wherein: at the lower end of the sealing side wall (304), a limit edge (305) is expanded outwards along the horizontal direction, and the size of the limit edge (305) is larger than the inner hollow size of the charging barrel (201) and is used for limiting the distance of the lower cover (3) entering the charging barrel (201) when being stressed.

5. The bottle cap assembly facilitating discharge of claim 4, wherein: the lower end of the charging barrel (201) is provided with a clamping ring (202) of the charging barrel on the inner side wall, and a side wall clamping groove (306) is arranged outside the sealing side wall (304), and the clamping groove and the clamping ring correspond to each other and are used for mutually sealing and clamping.

6. The bottle cap assembly facilitating discharge of claim 5, wherein: still be equipped with one anticreep snap ring (307) in sealed lateral wall (304) upper end for further seal between lower cover (3) and feed cylinder (201), the cross section of anticreep snap ring (307) is a quarter's circle structure, and the lower extreme of outside one side is right angle face (308), corresponding block between anticreep snap ring (307) and feed cylinder snap ring (202), can not separate with storage barrel (201) when making lower cover (3) downstream.

7. The bottle cap assembly facilitating dispensing of claim 6, wherein: and a stress part (309) is arranged on the sealing snap ring (302), and the stress part (309) is of a net structure and is used for bearing the downward pressure of the ejection device (101).

8. The bottle cap assembly facilitating dispensing of claim 6, wherein: the sealing surface (301) is provided with a force-bearing part (309), and the force-bearing part (309) is of a cylindrical structure, extends towards the bottle cap (1) from the sealing surface (301) and is used for bearing the downward pressure of the ejection device (101).

9. A bottle cap assembly for facilitating discharge according to claim 7 or 8, wherein: bottle lid (1) and ejecting device (101) fixed connection, ejecting device (101) set up in the inside intermediate position of bottle lid (1), be equipped with a sealed section of thick bamboo (102) in ejecting device's (101) periphery, be equipped with a sealing opening (203) in the upper end of storage silo (2) open end, the internal diameter of sealing opening (203) and the external diameter of a sealed section of thick bamboo (102) are corresponding, make both form seal structure, still be equipped with bottle lid sealing ring (204) in sealing opening (203) inside for with a sealed section of thick bamboo (102) cooperation is sealed.

10. The bottle cap assembly facilitating dispensing of claim 9, wherein: an easy-to-open ring (103) is arranged below the bottle cap (1), the bottle cap (1) forms a space moving downwards by removing the easy-to-open ring (103), and a notch is arranged at the connecting position of the connecting strip (303) and the sealing surface (301) for increasing the elasticity of the structure.

Images