CN209080584U - Device for supplying - Google Patents

Abstract

This disclosure relates to pack with storage vessel technical field, specifically disclose a kind of device for supplying, comprising: lid is connect with the vessel port of container；Shell is hollow cavity body structure；Underseal is used for seal casinghousing；Press section constitutes a part at the top of lid；And partition, it is set in the housing, upper end is fixed on press section, when press section is pressed downwardly, partition is driven to move down to puncture underseal；Space between lid inner wall and housing exterior walls connects vessel port, and has the protrusion being circumferentially arranged on the outer wall of shell, and when lid connect with vessel port, shell is out of vessel port insertion container up to raised and vessel port offsets sealing.Vessel port is connected between the device for supplying shell and lid of the disclosure, circumferential protrusion is provided on the outer wall of shell, when lid is connect with vessel port, protrusion on shell abuts sealing with the inner wall of vessel port, improve air-tightness, shell generates shaking in vessel port when preventing press section from pressing simultaneously, breaks a seal more laborsaving.

Description

Device for supplying

Technical field

This disclosure relates to pack and storage vessel technical field, and in particular to a kind of supply that solute is separated with solvent dress It sets.

Background technique

It is existing a kind of by solute and solvent to solve the problems, such as the fresh-keeping of drink or other mixed solutions and extending the shelf life Isolated supply bottle cap, device for supplying in the prior art are roughly divided into three kinds: one is underseals to be arranged at bottleneck, bottle cap and bottom It is sealed with solute between envelope, the poor sealing of this structure solute storage cavity, while the underseal after puncturing remains in bottleneck, User is caused to fall solution obstructed.Second is that solute is sealed in bottle cap, there is rotatable pointed cutter in bottle cap, is used When, by rotary bottle cover, cutter scratches underseal, and solute is mixed with lower section solution, and this structure needs to be accurately positioned when installing, Time-consuming and laborious, the manufacturing process of bottle cap is complicated.

The third is that solute is sealed in bottle cap, and the prominent bottle cap of pressing lever, crushing underseal by the strength of pushing makes solute It is mixed with lower section solution, this sealing structure is bad, while the underseal crushed can fall into lower section solution, influence making for solution With, and the prominent bottle cap of compression bar, when stacking, which be easy to cause, accidentally touches pressing lever, causes to waste.Publication number CN101175673B's Chinese patent application discloses a kind of press-type bottle cover, and the pressing lever of the bottle cap is used with circular tube structure jaggy, though Effectively prevent the problem of underseal falls into lower section solution and stacks maloperation, but when the bottle cap connect with bottleneck, for guarantee outside There are gaps for the cavity of the threaded connection of side and bottleneck, bottleneck inside and storing solute, lead to poor sealing, and cause to use At the top of pressing when press section, cavity shakes in bottleneck at family, increases the pressing force in Kaifeng, influences user experience.

Utility model content

Separating bottle cap poor sealing with solution for the traditional solute of solution leads to the technical problem of user experience difference, this It is open to provide the device for supplying of a kind of good airproof performance, labor-saving opening.

The device for supplying that the disclosure provides, comprising:

Lid is connect suitable for the vessel port with container；

Shell is hollow cavity body structure, and the upper end of shell is connected on the medial surface at the top of lid；

Underseal, for the lower end of seal casinghousing, the sealing space formed with shell is for placing distribution material；

Press section constitutes a part at the top of lid；And

Partition is set in the housing, and the upper end is fixed on press section, and length direction extends along press section to underseal, pressing When portion is pressed downwardly, partition is driven to move down to puncture underseal；

Space between lid inner wall and housing exterior walls is adapted to vessel port, and has circumferential setting on the outer wall of shell Protrusion, when lid is connect with vessel port, shell is out of vessel port insertion container until protrusion and vessel port offset sealing.

The shape of partition lower end meets:

When the lower end of partition punctures underseal, the line that punctures formed on underseal is non-close shape.

The shape of the level cross-sectionn of the lower end of partition be one section of unclosed circular arc, the both ends of circular arc respectively with the center of circle Line is arranged in angle.

Angle is 275 ° to 340 °.

The end face of the lower end of partition is equipped with and punctures tooth.

There is the side wall of partition at least one to vertically extend the ribs of setting.

The horizontal cross-section of partition is the non-close arc structure on circle at least one inner groovy, and inner groovy is by non-close Wherein one section of circular arc on circular arc is recessed to center of circle direction, and inner groovy forms ribs.

Housing bottom has the protruding portion being circumferentially arranged, to increase the contact area of underseal and housing bottom.

The side edge section at the top of lid has the lid reinforcing rib that is circumferentially arranged, the height of lid reinforcing rib be greater than every Piece wears out the movement travel of underseal.

The part that the lower end of partition punctures underseal offers the material-dropping hole of at least one hollow out.

The ruler diameter of cross section is sequentially increased when partition extends along press section to underseal.

Lid is equipped with the external screw thread on internal screw thread, with the side wall of vessel port and is cooperatively connected.

Device for supplying is that beverage feeds bottle cap, and container is bottle body.

The technical solution of the disclosure, has the following beneficial effects:

1) device for supplying that the disclosure provides, shell and underseal form closed storing space, the setting pressing of shell upper end Portion, partition are fixed on press section, and length direction extends along press section to underseal direction, and press section drives partition to pierce through underseal To discharge materials inside, vessel port is connected between shell and lid, and circumferential protrusion, lid and appearance are provided on the outer wall of shell When device mouth connects, the protrusion on shell abuts sealing with the inner wall of vessel port, when improving air-tightness, while preventing press section from pressing Shell generates shaking in vessel port, breaks a seal more laborsaving.

2) device for supplying that the disclosure provides, when the lower end of partition punctures underseal, the line that punctures formed on underseal is non- It is close-shaped, so that the underseal after being pierced will not be fallen into the solvent of lower section, influence solution use.

3) device for supplying that the disclosure provides, the shape of the level cross-sectionn of the lower end of partition are one section of unclosed circle Arc, the both ends of circular arc are arranged with the line in the center of circle in angle respectively, and angle is set as 275 ° to 340 °, so that underseal is punctured Area is bigger, and solute blanking effect is more preferable.

4) device for supplying that the disclosure provides is provided on the end face of partition lower end and punctures tooth, so that partition punctures underseal It is more laborsaving.

5) device for supplying that the disclosure provides is provided with the ribs of length direction on the side wall of partition, and ribs is in convex The convex structure risen is to reinforce spacer structure.

6) device for supplying that the disclosure provides, housing bottom has the protruding portion being circumferentially arranged, to increase underseal and shell The contact area of bottom, so that enclosure interior cavity better tightness.

7) device for supplying that the disclosure provides, the upper surface edge part of lid have the lid reinforcing rib being circumferentially arranged, add The height of strengthening tendons is greater than the movement travel of press section, and press section is accidentally touched when preventing supply lid from stacking.

8) device for supplying that the disclosure provides offers material-dropping hole on the side wall of partition, and enclosure interior material can be by falling Material hole falls into lower section solvent, and blanking effect is more preferable, avoids solute from wasting, while blanking is more efficient.

9) the distribution sealing device that the disclosure provides, cross section ruler diameter when partition extends along press section to underseal gradually increase Greatly, it is more concentrated convenient for stress when the pressing of press section.

Detailed description of the invention

It, below will be to specific in order to illustrate more clearly of disclosure specific embodiment or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the disclosure, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the schematic cross-sectional view according to the device for supplying of disclosure embodiment；

Fig. 2 is the present invention looks up structural representation according to the device for supplying of disclosure embodiment；

Fig. 3 is the external structure schematic diagram according to the device for supplying of disclosure embodiment；

Fig. 4 is the spacer structure schematic diagram according to the device for supplying of disclosure embodiment；

Fig. 5 is the external structure schematic diagram according to the device for supplying of disclosure embodiment；

Description of symbols:

1- internal screw thread；The press section 2-；3- partition；4- lid reinforcing rib；5- shell；51- protrusion；6- protruding portion；7- reinforces Rib；8- underseal；10- lid.

Specific embodiment

It is clearly and completely described below in conjunction with technical solution of the attached drawing to the disclosure, it is clear that described implementation Example is disclosure a part of the embodiment, instead of all the embodiments.Based on the embodiment in the disclosure, ordinary skill Personnel's every other embodiment obtained without making creative work belongs to the range of disclosure protection.

In the description of the disclosure, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the disclosure and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the disclosure.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the disclosure, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in open.As long as in addition, technical characteristic involved in disclosure different embodiments disclosed below that Not constituting conflict between this can be combined with each other.

The device for supplying that the disclosure provides can be used for being individually sealed to material, also can be used as the portion of packing containers Distribution member.The structure according to the device for supplying in some embodiments of the disclosure is shown in Fig. 1 to 5.

As shown in Figure 1, the device for supplying that the disclosure provides includes lid 10, shell 5, underseal 8, press section 2 and partition 3.Lid 10 is suitable for connecting with the vessel port of container, and shell 5 is hollow cavity body structure, and underseal 8 cooperatively forms close with shell 5 Seal space for place distribution material, distribution material can be for example powdered, blocky or concentrated liquid shape food, drug or The materials such as chemicals are also possible to other any materials suitable for the storage of disclosure device.

The upper end of shell 5 is arranged in press section 2, and press section 2 can connect user's braking element to carry out pressing operation, example As user's braking element can be a series of pressing operations that user manually presses or big small-sized machine carries out press section 2.

Partition 3 is arranged inside shell 5, and the upper end of partition 3 is fixed on press section 2, and the length direction edge of partition 3 Press section 2 extends to 8 direction of underseal, i.e., when carrying out pressing operation to press section 2, press section 2 can drive partition 3 towards underseal 8 Movement is to puncture underseal 8.

Space between the inner wall of lid 10 and the outer wall of shell 5 is used to connect the vessel port of container, it is preferable that shell 5 Outer wall on there is the protrusion 51 that is circumferentially arranged, when lid 10 is connect with vessel port, shell 5 from vessel port be inserted into container up to Protrusion 51 offsets sealing with vessel port.In some embodiments, protrusion 51 can for the integrally formed structure of shell 5, It can be used as separate structure to be mounted on 5 outer wall of shell, raised 51 quantity may be configured as one or more.

The device for supplying that the disclosure provides, shell 5 and underseal 8 form closed storing space, and press section 2 drives partition 3 It pierces through underseal 8 and discharges materials inside, when lid 10 is connect with vessel port, shell 5 is socketed in inside vessel port, on 5 outer wall of shell Protrusion 51 and vessel port offset sealing, improve air-tightness, while preventing shell 5 when the pressing of press section 2 from generating in vessel port It shakes, breaks a seal more laborsaving.

As shown in Fig. 1 to 5, in some embodiments according to the disclosure, to be adapted to existing container, reducing mold opening cost It may be configured as the cylinder-like structure of bottom opening Deng, lid 10 and shell 5, underseal 8 can be realized as the conventional lid closures material such as aluminium foil The bottom opening of material, underseal 8 and shell 5 can realize sealing by way of heat bonding, and press section 2 may be provided at 5 upper end of shell The centre in face can be realized as structures such as flexible plastic, rubber.However, it is understood by those of ordinary skill in the art that above structure Implementation is only used for being illustrated disclosed technique scheme with material selection, so that those skilled in the art can be beyond all doubt The disclosure is implemented, be not limited to the disclosure.

Preferably, when the lower end of partition 3 punctures underseal 8, the line that punctures formed on the underseal 8 is non-close shape.Such as Shown in Fig. 2, in some embodiments, the shape of the level cross-sectionn of 3 lower end of partition is one section of unclosed circular arc, circular arc Both ends respectively at the center of circle line in angle be arranged.When the partition 3 punctures underseal 8, make every barbed portion on the upper side The underseal 8 being punctured is not fallen out into lower section solvent, to influence solution use.

In some preferred embodiments, the angle of circular arc both ends and circle center line connecting is 275 ° to 340 °, some into one During step is preferably implemented, the angle of circular arc both ends and circle center line connecting is 330 ° to 340 °, in some more preferred implementations, circular arc two End and the angle of circle center line connecting are 335 °, so as to be punctured area bigger for underseal 8, solute blanking effect is more preferable.However, ability Field technique personnel should be appreciated that above embodiment is merely to illustrate the disclosure, be not limited to the disclosure, and partition 3 may be used also To there is other structures, such as 3 horizontal cross-section of partition is two circular arcs or one section of other shapes of curve etc., and the disclosure does not exist to this It is repeated it should be appreciated that these deformations belong to the protection scope of the disclosure.

In some embodiments, it is provided on the end face of 3 lower end of partition and punctures tooth, in order to which partition 3 punctures underseal 8 When it is more laborsaving.Puncturing tooth can also be able to be spaced spine structure for fine and closely woven laciniation, the disclosure to this not It is restricted.

Preferably, setting has at least one along the ribs 7 of 3 length direction of partition setting on the side wall of partition 3, reinforces Rib 7 can be used to reinforce 3 structure of partition.In one shown in Fig. 4 illustrative embodiment, ribs 7 is around arc-shaped structure Being uniformly arranged is 3, and in the present embodiment, the structure of ribs 7 is the structure that circular arc is recessed to center of circle direction.

In some preferred embodiments, puncturing tooth may be provided at the bottom end of ribs 7.

As shown in Figure 1, in some embodiments, 5 bottom of shell also has the protruding portion 6 being circumferentially arranged.Protruding portion 6 is The ring structure extended outward along 5 bottom margin of shell, to increase by 5 bottom of shell in the case where not increasing by 5 wall thickness of shell With the contact area of underseal 8, makes the better tightness of underseal 8 Yu shell 5, reduce cost.

Preferably, in some embodiments, there is the side edge section at the top of lid 10 lid being circumferentially arranged to add Strengthening tendons 4, the height of lid reinforcing rib 4 are greater than the movement travel that partition 3 wears out underseal 8,2 quilt of press section when preventing supply lid from stacking Accidentally touch.

In some embodiments, the material-dropping hole of at least one hollow out is offered on the side wall of partition 3.Material-dropping hole is provided with On 3 side wall of partition, in order to which the intracorporal material of chamber is discharged by material-dropping hole.In some preferred embodiments, adjacent two Ribs 7 and 3 lower end of partition form material-dropping hole.

Preferably, in some embodiments, cross section ruler diameter gradually increases when partition 3 extends along press section 2 to underseal 8 Greatly, stress is more concentrated when pressing convenient for braking element press section 2.

Preferably, internal screw thread 1 is provided in lid 10, internal screw thread 1 is cooperatively connected with the external screw thread on the outer wall of vessel port, It is adapted to existing container bottle on the market.

The device for supplying that the disclosure provides can be applied to the container of the solvents such as drink, drug, chemical reagent separation, example Such as in an illustrative implementation, the device for supplying of the disclosure is applied to the beverages such as fruit juice and uses, shell 5 and 8 shape of underseal At closed cavity in be placed with the slurries solute such as inspissated juice, hold such as pure water equal solvent in the bottle body of lower section, supply lid It is connect by screw thread with bottleneck outer wall, 5 outer wall of shell is sealed with inside bottleneck by protrusion 51.

The device for supplying that the disclosure provides, solute are discretely located with solvent, extend shelf life of products, when lid punctures underseal It is punctured part on underseal not fall out into lower section solution, vessel port is connected between shell and lid, is arranged on the outer wall of shell There is circumferential protrusion, when lid is connect with vessel port, the protrusion on shell abuts sealing with the inner wall of vessel port, improves airtight Property, while shell generates shaking in vessel port when preventing press section from pressing, and opens more laborsaving.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or It changes among still in the protection scope of the application.

Claims (13)

1. a kind of device for supplying characterized by comprising

Lid (10), connect suitable for the vessel port with container；

Shell (5) is hollow cavity body structure, and the upper end of the shell (5) is connected to the inside at the top of the lid (10) On face；

Underseal (8), for sealing the lower end of the shell (5), the sealing space formed with the shell (5) is divided for placing With material；

Press section (2) constitutes a part at the top of the lid (10)；And

Partition (3) is set in the shell (5), and the upper end is fixed on the press section (2), and length direction is along the pressing Portion (2) Xiang Suoshu underseal (8) extends, and when the press section (2) is pressed downwardly, drives the partition (3) to move down to pierce Break the underseal (8)；

Space between lid (10) inner wall and the shell (5) outer wall is adapted to the vessel port, and the shell (5) there is the protrusion (51) being circumferentially arranged, when the lid (10) connect with the vessel port, the shell (5) on outer wall The sealing that offsets up to raised (51) with the vessel port is inserted into the container from the vessel port.

2. device for supplying according to claim 1, which is characterized in that the shape of the partition lower end meets:

When the lower end of the partition (3) punctures the underseal (8), the line that punctures formed on the underseal (8) is non-close shape Shape.

3. device for supplying according to claim 2, which is characterized in that

The shape of the level cross-sectionn of the lower end of the partition (3) is one section of unclosed circular arc, and the both ends of the circular arc are distinguished It is arranged with the line in the center of circle in angle.

4. device for supplying according to claim 3, which is characterized in that

The angle is 275 ° to 340 °.

5. device for supplying according to claim 2, which is characterized in that

The end face of the lower end of the partition (3) is equipped with and punctures tooth.

6. device for supplying according to any one of claims 1 to 4, which is characterized in that

There is the side wall of the partition (3) at least one to vertically extend the ribs (7) of setting.

7. device for supplying according to claim 6, which is characterized in that

The horizontal cross-section of the partition (3) is the non-close arc structure on circle at least one inner groovy, the inner groovy It is recessed from wherein one section of circular arc on non-close circular arc to center of circle direction, and the inner groovy forms the ribs (7).

8. device for supplying according to any one of claims 1 to 4, which is characterized in that

Shell (5) bottom has the protruding portion (6) being circumferentially arranged, to increase the underseal (8) and the shell (5) bottom Contact area.

9. device for supplying according to any one of claims 1 to 4, which is characterized in that

The side edge section at the top of the lid (10) has the lid reinforcing rib (4) being circumferentially arranged, the lid reinforcing rib (4) height is greater than the movement travel that the partition (3) wear out the underseal (8).

10. device for supplying according to claim 8, which is characterized in that

The part that the lower end of the partition (3) punctures the underseal (8) offers the material-dropping hole of at least one hollow out.

11. device for supplying according to claim 10, which is characterized in that

The ruler diameter of cross section is sequentially increased when the partition (3) extends along the press section (2) Xiang Suoshu underseal (8).

12. device for supplying according to claim 11, which is characterized in that

The lid (10) is equipped with the external screw thread on internal screw thread (1), with the side wall of the vessel port and is cooperatively connected.

13. according to claim 1-5,7, device for supplying described in any one of 10-12, which is characterized in that the device for supplying Bottle cap is fed for beverage, the container is bottle body.