CN210407497U

CN210407497U - Antibacterial pressure-resistant vacuum dropper combined bottle

Info

Publication number: CN210407497U
Application number: CN201920855762.8U
Authority: CN
Inventors: 黄建艺
Original assignee: Z&z Development Co ltd
Current assignee: Z&z Development Co ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-28
Anticipated expiration: 2029-06-06

Abstract

The utility model relates to an antibiotic withstand voltage vacuum dropper combination bottle aims at the difficult technical problem who makes up independent utility of dropper bottle and vacuum flask in the current like product and designs. One end of the combined bottle is a vacuum bottle, the other end of the combined bottle is a dropper bottle, and a large piston is arranged in the vacuum bottle body of the vacuum bottle; the vacuum dropper is characterized in that an inner cover opening ring between the vacuum bottle and the dropper bottle is sleeved in a side groove opening of the vacuum bottle body, a buckling rib of the inner cover is buckled with a buckling groove of the vacuum bottle body, a vertical rib of the inner cover is buckled with a vertical groove of the vacuum bottle body, the buckling rib and the vertical rib of the inner cover are arranged on a middle ring surface, an upper ring surface is arranged above the middle ring surface, the opening ring, the buckling rib and the upper ring surface of the inner cover are sequentially decreased progressively, and the upper ring surface of the dropper bottle is positioned on the inner wall above the vertical groove of the vacuum bottle body; the mouth of the drip nozzle of the drip bottle is in a conical bulge from the outer ring opening to the middle, a drip hole is formed in the center of the drip nozzle and abuts against a gasket of the inner cover, and the vacuum bottle body is an antibacterial pressure-resistant bottle body.

Description

Antibacterial pressure-resistant vacuum dropper combined bottle

Technical Field

The utility model relates to a combination bottle for cosmetics combined with a vacuum bottle and a dropper bottle, in particular to an antibacterial pressure-resistant vacuum dropper combination bottle.

Background

The vacuum bottle refers to a container capable of isolating gas from the outside temperature or isolating external bacteria, and the vacuum bottle sold in the market is composed of a cylindrical or ellipsoidal container and a piston with a bottom. The working principle is that the contraction force of the spring is used, air is not allowed to enter the bottle to cause a vacuum state, and the atmospheric pressure is used for pushing the piston at the bottom of the bottle to advance. For example, the utility model discloses an environment-friendly vacuum bottle with a rotary telescopic button as disclosed in chinese patent application No. 201720689852.5, publication No. 2018.08.03. The dropper bottle is a bottle which can discharge liquid in the bottle body in a dropping manner through a dropper, wherein some dropper bottles or the dropper bottles are provided with a dropping pipe which is independently used and inserted into a bottle opening, and other dropper bottles are provided with rubber dropping mouths or nozzles and are discharged through inversion or extrusion of the bottle body. However, the dropping bottle and the vacuum bottle are rarely combined or are independently combined for use in the prior similar products.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide an antibacterial pressure-resistant vacuum dropper combination bottle for the field, which solves the technical problem that the dropper bottle and the vacuum bottle are difficult to be combined for independent use in the existing like products. The purpose is realized by the following technical scheme.

An antibacterial pressure-resistant vacuum dropper combination bottle, one end of which is a vacuum bottle, the other end of which is a dropper bottle, and a large piston is arranged in the vacuum bottle body of the vacuum bottle; the vacuum bottle is structurally characterized in that a side groove opening is formed in the inner diameter of a bottle opening at one end of the bottom of a vacuum bottle body of the vacuum bottle, a buckling groove is formed in the inner wall of the vacuum bottle body above the side groove opening, vertical grooves which are uniformly distributed at equal intervals are formed in the inner wall of the vacuum bottle body above a buckling ring, and the vertical grooves are formed in raised ring ribs on the inner wall of the vacuum bottle; the outer diameter of the cover opening of the inner cover of the dropper bottle is provided with a raised cover opening ring, the outer wall of the dropper bottle above the cover opening ring is provided with buckling ribs, the outer wall of the inner cover above the buckling ribs is provided with vertical ribs which are uniformly distributed at equal intervals and raised, the cover opening ring of the inner cover is sleeved into the side groove opening of the vacuum bottle body, the buckling ribs of the inner cover are buckled with the buckling grooves of the vacuum bottle body, the vertical ribs of the inner cover are buckled with the vertical grooves of the vacuum bottle body, the buckling ribs and the vertical ribs of the inner cover are arranged on the middle ring surface, the upper ring surface is arranged above the middle ring surface, the cover opening ring, the buckling ribs and the upper ring surface of the inner cover are sequentially decreased in a descending manner, a step is arranged at the joint, the upper ring surface of the dropper is positioned on the inner wall above the vertical grooves of the vacuum bottle; the inner cup sets up in the bottom bottleneck of vacuum bottle body in the burette bottle one end, and the bottleneck of burette bottle body is equipped with the drip nozzle, and the mouth of drip nozzle is the toper arch to the centre by outer lane mouth, and the center of arch department is equipped with the drip hole, and the outer lane mouth below of drip nozzle is equipped with the sealing washer, and the bottleneck department internal diameter of burette bottle is equipped with the seal groove, and the sealing washer of drip nozzle is connected with the seal groove of burette bottle, and the drip hole of drip nozzle offsets with the gasket of inner cover, the vacuum bottle body is antibiotic withstand voltage bottle. Therefore, when the inner cover of the dropper bottle is buckled with the bottom bottle opening of the vacuum bottle body, a sealed cavity is formed in the vacuum bottle body, the vacuum bottle and the dropper bottle can be combined for use, and when the dropper bottle needs to be used, the dropper bottle is rotated from the inner cover and is detached for use.

The cover opening ring of the inner cover, the buckling rib and one side of the vertical rib are provided with through hole grooves, the cover opening ring of the through hole grooves is provided with a raised step groove, and a gap is formed between the cover opening ring of the inner cover and the bottom bottle opening of the vacuum bottle body. The structure is convenient for the large piston in the vacuum bottle to be better used, the internal and external atmospheric pressures of the vacuum bottle can be further balanced, the structure is implemented, and the vacuum bottle body can also be provided with a through hole below the large piston and on one side of the upper ring surface of the top of the inner cover, so that the same effect is achieved.

The vacuum bottle body is characterized in that guide grooves are formed in one sides of the buckling groove and the vertical groove of the vacuum bottle body, guide ribs are arranged on one sides of the buckling rib and the vertical rib of the inner cover, and the guide ribs of the inner cover are inserted into the guide grooves of the vacuum bottle body. The structure is convenient for positioning and assembling between the vacuum bottle body and the inner cover, and the structure also plays a role of the through hole groove.

The bottom bottle mouth of the vacuum bottle body is provided with the other inner cover and the standby bottom cover, and the inner cover of the dropper bottle body is provided with the standby outer cover. The structure is convenient for the vacuum bottle and the dropper bottle to be further independently used.

The burette bottle bottom other end bottleneck of burette bottle is equipped with the burette bottom, and burette bottle one side of burette bottom is equipped with interior tooth's socket, and the burette bottom is through interior tooth's socket and burette bottle lock sealing connection, and burette bottle bottleneck external diameter one side of junction is equipped with curved tooth mouth circle, and the burette bottle bottleneck external diameter of lock department is equipped with a circle muscle, and this mouth in bottom of burette bottom is equipped with the flexible glue bottom, and the flexible glue bottom is for pressing the shell fragment, the cover mouth of flexible glue bottom along with the circle mouth groove integrated into one piece of burette bottle bottom. The implementation of dropping liquid is realized for the extrusion of the flexible glue bottom cover through burette bottle bottom to the aforesaid, and it also adopts the mode of extrusion burette bottle deformation, and it is sealed between further being convenient for burette bottle and the burette bottom of above-mentioned structure simultaneously.

The other end bottleneck of vacuum bottle is equipped with pump core assemblage, and pump core assemblage is fixed in the bottleneck of vacuum bottle through the large circle, and pump core assemblage and the bottleneck junction of vacuum bottle are equipped with the packing ring, and the external diameter of large circle is equipped with well circle, and the valve rod of pump core assemblage is connected with the head cap, and the liquid outlet of head cap is equipped with the nozzle, and the head cap stretches out the center circle mouth of well circle, and the cover mouth of dustcoat and the bottleneck external diameter limit circle mouth lock of vacuum bottle. The above-mentioned is the concrete implementation of the connection structure between the head cap and the pump core assembly of the vacuum bottle, and the middle ring structure can be omitted according to the requirement.

The utility model has reasonable structure design, convenient production and use, independent and simple combination and good sealing performance and stability; the combined bottle is suitable for being used as a combined bottle of a dropper bottle and a vacuum bottle and the structural improvement of the like products.

Drawings

Fig. 1 is a schematic sectional structure diagram of the present invention.

Fig. 2 is a schematic view of a sectional structure of the dropper bottle of the present invention.

Fig. 3 is a schematic diagram of a sectional structure of the vacuum bottle of the present invention used independently.

Fig. 4 is a schematic view of a semi-sectional structure of the vacuum bottle body of the present invention.

Fig. 5 is a schematic structural view of the drip nozzle of the present invention.

Fig. 6 is a schematic view of the external structure of the inner cap of the present invention.

Fig. 7 is a schematic view of the internal structure of fig. 6.

Fig. 8 is a schematic view of the burette bottom cover and the soft rubber bottom cover of the present invention in a semi-sectional structure.

Fig. 9 is a schematic view of the dropper bottle structure of the present invention.

Figure number and name: 1. outer cover, 2, nozzle, 3, head cap, 4, middle ring, 5, large ring, 6, gasket, 7, pump core assemblage, 8, vacuum bottle body, 801, buckling groove, 802, vertical groove, 803, guide groove, 9, large piston, 10, gasket, 11, drip nozzle, 1101, seal ring, 12, inner cover, 1201, buckling rib, 1202, vertical rib, 1203, gasket groove, 1204, through hole groove, 1205, guide rib, 13, dropper bottle body, 1301, ring rib, 1302, seal groove, 14, dropper bottom cover, 1401, inner tooth groove, 15, soft rubber bottom cover, 16, spare outer cover, 17, spare bottom cover.

Detailed Description

The structure of the present invention will now be further described with reference to the accompanying drawings. As shown in fig. 1-9, one end of the combined bottle is a vacuum bottle, the other end is a dropper bottle, a large piston 9 is arranged in a vacuum bottle body 8 of the vacuum bottle, a side notch is arranged at the inner diameter of a bottle opening at one end of the bottom of the vacuum bottle body, a buckling groove 801 is arranged on the inner wall of the vacuum bottle body above the side notch, vertical grooves 802 which are uniformly distributed at equal intervals are arranged on the inner wall of the vacuum bottle body above a buckling ring, and the vertical grooves are arranged on raised ring ribs on the inner wall of the vacuum bottle; the outer diameter of the opening of the inner cover 12 of the dropper bottle is provided with a raised opening cover ring, the outer wall of the dropper bottle above the opening cover ring is provided with buckling ribs 1201, the outer wall of the inner cover above the buckling ribs is provided with vertical ribs 1202 which are uniformly distributed at equal intervals and are raised, the opening cover of the inner cover is sleeved into the side groove opening of the vacuum bottle body, the buckling ribs of the inner cover are buckled with the buckling grooves of the vacuum bottle body, and the vertical ribs of the inner cover are buckled with the vertical grooves of the vacuum bottle body. The knot position muscle and the vertical muscle of inner cup set up in well circle face, and the top of well circle face is equipped with the face of circling, and the lip ring of inner cup, knot position muscle, the face of circling decrease in proper order, and the department of connection is equipped with the step, and the face of circling is located the vertical groove top inner wall of vacuum bottle on dropping the bottle, and the internal diameter top of inner cup is equipped with gasket groove 1203, gasket 10 and the gasket groove lock of inner cup. One end of a dropper bottle body 13 of the dropper bottle body is arranged at the bottom bottle opening of the vacuum bottle body through an inner cover, a dropper 11 is arranged at the bottle opening of the dropper bottle body, a mouth of the dropper is conical and convex towards the middle from an outer ring opening, a dropping hole is formed in the center of the convex part, a sealing ring 1101 is arranged below the outer ring opening of the dropper bottle body, a sealing groove 1302 is formed in the inner diameter of the bottle opening of the dropper bottle body, the sealing ring of the dropper is connected with the sealing groove of the dropper bottle body, and the dropping hole of the dropper is abutted to.

The cover opening ring, the buckling rib and one side of the vertical rib of the inner cover are provided with a through hole groove 1204, the cover opening ring of the through hole groove is provided with a raised step groove, and a gap is arranged between the cover opening ring of the inner cover and the bottom bottle opening of the vacuum bottle body. The position groove 801 and the vertical groove 802 one side of the vacuum bottle body are provided with a guide groove 803, the position rib and the vertical rib one side of the inner cover are provided with a guide rib 1205, and the guide rib of the inner cover is inserted into the guide groove of the vacuum bottle body. The burette bottle bottom other end bottleneck of burette bottle is equipped with burette bottom 14, burette bottle one side of burette bottom is equipped with interior tooth's socket 1401, the burette bottom passes through interior tooth's socket and burette bottle lock sealing connection, burette bottle bottleneck external diameter one side of junction is equipped with curved tooth mouth circle, the burette bottle bottleneck external diameter of lock department is equipped with circle muscle 1301, this mouth in bottom of burette bottom is equipped with flexible glue bottom 15, the flexible glue bottom is for pressing the shell fragment, the cover of flexible glue bottom along with the circle mouth groove integrated into one piece of burette bottle bottom. The other end bottleneck of vacuum bottle is equipped with pump core assemblage 7, and pump core assemblage is fixed in the bottleneck of vacuum bottle through big circle 5, and pump core assemblage and the bottleneck junction of vacuum bottle are equipped with packing ring 6, and the external diameter of big circle is equipped with well circle 4, and the valve rod of pump core assemblage is connected with head cap 3, and the play liquid hole of head cap is equipped with nozzle 2, and the head cap stretches out the central circle mouth of well circle, and the cover mouth of dustcoat 1 and the bottleneck external diameter border mouth lock of vacuum bottle. To facilitate further independent use of the vacuum and dropper bottles described above, the bottom mouth of the vacuum bottle body is provided with a further said inner cap 12 and a spare bottom cap 17, and the said inner cap of the dropper bottle is provided with a spare outer cap 16.

The combined bottle is of an upper-lower double-layer structure, a large piston is firstly plugged into a vacuum bottle body, then a buckling groove 801 of the bottle body is in rotation stopping fit with a buckling rib of an inner cover, and a vertical rib 1202 of the inner cover is in viscose fit with a gasket; the inner tooth socket 1401 of the dropper bottom cover is in sealing fit with the ring rib 1301 of the dropper bottle body in a rotation stopping mode, and the sealing groove 1302 of the dropper bottle body is in sealing fit with the sealing ring 1101 of the nozzle. The working principle is as follows: the vacuum bottle at the upper part is in sealing fit with the dropper bottle at the lower part through the inner cover, and the vacuum bottle utilizes the through hole groove 1204 of the inner cover to enter air to realize the normal liquid outlet function; after the dropper bottle is screwed out of the bottle body, the soft rubber bottom cover is pressed to realize the normal liquid dropping function. Meanwhile, the vacuum bottle can be independently used as a product together with the standby bottom cover, and the dropper bottle is also independently used as a product together with the standby outer cover.

The vacuum bottle body is made of an antibacterial pressure-resistant material, and the antibacterial pressure-resistant material is prepared from the following raw materials in parts by weight: 120-140 parts of polypropylene, 20-30 parts of polyacrylonitrile, 15-20 parts of chlorinated polyethylene resin, 10-15 parts of organic solvent, 5-7 parts of plasticizer, 4-6 parts of antioxidant, 2-5 parts of antibacterial agent, 1-2 parts of graphene, 7-9 parts of boron carbide, 1-10 parts of titanium dioxide and 1-2 parts of zinc oxide; the organic solvent is any one or a mixture of more than two of acetone, dimethyl phthalate, dipropylene carbonate, tetrahydrofuran, methyl ethyl ketone, dimethylformamide, dimethylacetamide, dimethyl sulfoxide, N-methylpyrrolidone, trimethyl phosphate and diacetone alcohol in any proportion; the plasticizer comprises one or more of polyethylene glycol, diisopropyl 1, 2-cyclohexanedicarboxylate, di-n-hexyl sebacate, dibutyl maleate, dioctyl terephthalate, citrate, aliphatic polyester or polyurethane; the antioxidant is a main antioxidant and an auxiliary antioxidant, the main antioxidant is an amine antioxidant, the auxiliary antioxidant is a phosphite antioxidant, the hindered amine antioxidant and the phosphite antioxidant are mixed according to the proportion of 1:2, the main antioxidant is one or more of 3114, 1010 and DSTP, and the auxiliary antioxidant is one or two of 618 and 168; the antibacterial agent comprises one or more of silver ion antibacterial agent, lithium carbonate antibacterial agent, vanillin or ethyl vanillin compound.

The preparation steps of the antibacterial pressure-resistant material are as follows: (1) pouring polypropylene, polyacrylonitrile and chlorinated polyethylene resin into an open mill, open milling for 5-6min at the temperature of 80-90 ℃, then adding an organic solvent, a plasticizer, an antioxidant and an antibacterial agent, heating to 110-; (2) adding titanium dioxide into a titanium dioxide solvent to form a mixed solution, and maintaining the mixed solution at the temperature of 40-50 ℃ for 0.5-1 hour to perform ultrasonic oscillation to remove bubbles; stirring for 3h, filtering, washing, drying and carrying out jet milling to obtain modified titanium dioxide; (3) adding the obtained mixture into a kneading machine, heating to 130-140 ℃, adding graphene, boron carbide, modified titanium dioxide and zinc oxide, kneading for 10-15min, discharging and cooling to obtain a modified material; (4) and putting the obtained modified material into a double-screw extruder for extrusion granulation, wherein the working temperature of the double-screw extruder is 160-. The prepared material is used as a master batch, and a final finished product is prepared by adding a part of additives and then melting the mixture by an injection molding machine.

In conclusion, the combined bottle is applied to daily packed skin care products and is characterized in that a vacuum bottle and a dropper bottle are combined into a whole, two kinds of packages with different contents are combined together, the combined bottle is convenient to carry and use and saves space, and products can be separated into the vacuum bottle and the dropper bottle to be sold separately. The vacuum bottle and the dropper bottle of the combined bottle are combined into a whole through the inner cover structure, the two different contents are packaged and combined together, the combined bottle is convenient to carry and use, saves space, and can be used for independently selling the product split into the vacuum bottle and the dropper bottle. Meanwhile, after part of components are made of antibacterial pressure-resistant materials, all the components are connected more firmly, are matched accurately, have enhanced bending deformation resistance and enhanced oxidation resistance, and are convenient for a user to carry, store and use. The product has the advantages of low production cost, bending resistance, deformation resistance, bacteria resistance, moderate selling price, reasonable design, long service life and accordance with market characteristics.

Claims

1. An antibacterial pressure-resistant vacuum dropper combination bottle, one end of which is a vacuum bottle, the other end is a dropper bottle, and a large piston (9) is arranged in a vacuum bottle body (8) of the vacuum bottle; the vacuum bottle is characterized in that a side groove opening is formed in the inner diameter of a bottle opening at one end of the bottom of a vacuum bottle body (8) of the vacuum bottle, a buckling groove (801) is formed in the inner wall of the vacuum bottle body above the side groove opening, vertical grooves (802) which are uniformly distributed at equal intervals are formed in the inner wall of the vacuum bottle body above a buckling ring, and the vertical grooves are formed in raised ring ribs on the inner wall of the vacuum bottle; the outer diameter of a cover opening of an inner cover (12) of the dropper bottle is provided with a raised cover opening ring, the outer wall of the dropper bottle above the cover opening ring is provided with buckling ribs (1201), the outer wall of the inner cover above the buckling ribs is provided with vertical ribs (1202) which are uniformly distributed at equal intervals and are raised, the cover opening ring of the inner cover is sleeved into a side groove opening of the vacuum bottle body, the buckling ribs of the inner cover are buckled with buckling grooves of the vacuum bottle body, the vertical ribs of the inner cover are buckled with the vertical grooves of the vacuum bottle body, the buckling ribs and the vertical ribs of the inner cover are arranged on a middle ring surface, an upper ring surface is arranged above the middle ring surface, the cover opening ring, the buckling ribs and the upper ring surface of the inner cover are sequentially decreased, a step is arranged at a connecting part, the upper ring surface of the dropper bottle is positioned on the inner wall above the vertical grooves of the vacuum bottle body, a gasket groove (; the inner cup is arranged at the bottom bottle opening of the vacuum bottle body, one end of a dropper bottle body (13) of the dropper bottle body is provided with a drip nozzle (11), the mouth of the drip nozzle is conical and convex towards the middle from an outer ring opening, a drip hole is formed in the center of the convex part, a sealing ring (1101) is arranged below the outer ring opening of the drip nozzle, a sealing groove (1302) is formed in the inner diameter of the bottle opening of the dropper bottle body, the sealing ring of the drip nozzle is connected with the sealing groove of the dropper bottle body, and the drip hole of the drip nozzle is abutted to a gasket of the.

2. The antibacterial pressure-resistant vacuum dropper combination bottle as claimed in claim 1, wherein a through hole groove (1204) is formed in one side of the cap ring, the buckling rib (1201) and the vertical rib (1202) of the inner cap (12), a raised step groove is formed in the cap ring of the through hole groove, and a gap is formed between the cap ring of the inner cap and the bottom bottle mouth of the vacuum bottle body (8).

3. The antibacterial pressure-resistant vacuum dropper combination bottle according to claim 1, wherein the vacuum bottle body (8) has a guide groove (803) on one side of the catching groove (801) and the vertical groove (802), and the inner cap (12) has a guide rib (1205) on one side of the catching rib (1201) and the vertical rib (1202), and the guide rib of the inner cap is inserted into the guide groove of the vacuum bottle body.

4. The antibacterial pressure-resistant vacuum dropper combination bottle according to claim 1, wherein the bottom opening of the vacuum bottle body (8) is provided with another inner cap (12) and a spare bottom cap (17), and the inner cap of the dropper bottle is provided with a spare outer cap (16).

5. The antibacterial pressure-resistant vacuum dropper combined bottle according to claim 1, wherein a dropper bottom cover (14) is arranged at the other end of the bottom of the dropper bottle body (13) of the dropper bottle body, an inner tooth socket (1401) is arranged at one side of the dropper bottle body of the dropper bottom cover, the dropper bottom cover is in fastening and sealing connection with the dropper bottle body through the inner tooth socket, an arc-shaped tooth socket ring is arranged at one side of the outer diameter of the dropper bottle mouth at the joint, a ring rib (1301) is arranged at the outer diameter of the dropper bottle mouth at the fastening position, a soft rubber bottom cover (15) is arranged at the bottom of the dropper bottom cover, the soft rubber bottom cover is a pressing elastic sheet, and the cover edge of the soft rubber bottom cover.

6. The antibacterial pressure-resistant vacuum dropper combination bottle as claimed in claim 1, wherein a pump core assembly (7) is arranged at the other end of the vacuum bottle body (8), the pump core assembly is fixed to the mouth of the vacuum bottle body through a large ring (5), a gasket (6) is arranged at the joint of the pump core assembly and the mouth of the vacuum bottle, a middle ring (4) is arranged on the outer diameter of the large ring, a valve rod of the pump core assembly is connected with a head cap (3), a liquid outlet of the head cap is provided with a nozzle (2), the head cap extends out of a central ring opening of the middle ring, and a cover opening of the outer cover (1) is buckled with an outer diameter side ring opening of the mouth of the vacuum bottle body.