CN221204402U

CN221204402U - Needle cylinder type eye cream bottle

Info

Publication number: CN221204402U
Application number: CN202323052675.4U
Authority: CN
Inventors: 赵钰涵
Original assignee: Shaoxing Jintai Plastic Packaging Products Co ltd
Current assignee: Shaoxing Jintai Plastic Packaging Products Co ltd
Filing date: 2023-11-13
Publication date: 2024-06-25
Anticipated expiration: 2033-11-13

Abstract

A needle cylinder type eye cream bottle belongs to the technical field of eye cream bottles. The utility model comprises an outer bottle, wherein the upper end of the outer bottle is provided with a needle head integrally formed with the outer bottle, the outer bottle is internally provided with an inner bottle, the upper end of the inner bottle is provided with a pressing pump and is connected with the upper end of the outer bottle through the pressing pump, the lower end of the inner bottle is rotationally connected with a button, the button is connected with the outer bottle through a limiting mechanism, and the inner bottle is limited in the outer bottle or moves up and down along the height direction of the outer bottle through the limiting mechanism. In the utility model, the needle is integrally formed through the outer bottle, and the extrusion quantity of the face cream is controlled through the needle; meanwhile, the service life of the needle head is prolonged by the protection of the shoulder sleeve. In a non-use state, the inner bottle cannot be pressed through the limiting mechanism, leakage cannot occur, and waste caused by outflow of face cream due to false touch is avoided.

Description

Needle cylinder type eye cream bottle

Technical Field

The utility model belongs to the technical field of eye cream bottles, and particularly relates to a needle cylinder type eye cream bottle.

Background

The eye cream belongs to a skin care cosmetic product, has the effects of moistening and tightening eye skin, can relieve the problems of dark circles and eye bags, and also has the effects of improving wrinkles and fine lines.

Currently, most eye creams sold in the market are in a bottled structure, a pump core is arranged on a bottle body, and the eye cream is extruded from the bottle body to fingers of a user through pressing the pump core so as to be smeared on eye skin; because of the liquid Kong Jiaoda, the extruded eye cream is too much, which is easy to cause waste, and has the defect of inconvenient reasonable taking of proper dosage for users according to the use requirement.

There is therefore a need to propose a new solution to the above-mentioned problems.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a syringe type eye cream bottle.

The technical problems of the utility model are mainly solved by the following technical proposal: the utility model provides a cylinder formula eye cream bottle, includes outer bottle, the upper end of outer bottle be equipped with outer bottle integrated into one piece's syringe needle, be equipped with the interior bottle in the outer bottle, the press pump is installed to the upper end of interior bottle to link to each other with the upper end of outer bottle through the press pump, the lower extreme rotation of interior bottle is connected with the button, the button passes through stop gear and links to each other with outer bottle to make interior bottle spacing in outer bottle or follow outer bottle direction of height through stop gear and reciprocate.

Preferably, the pressing pump comprises a pump sleeve and a pump core arranged on the pump sleeve, a circle of convex ribs are arranged on the inner side of the lower portion of the pump sleeve, a limiting ring is arranged at the upper end of the inner bottle, the upper end of the inner bottle and the lower portion of the pump sleeve are sleeved through interference fit and positioned by being abutted against the upper side of the convex ribs through the limiting ring, the upper portion of the pump core is connected with the upper end of the outer bottle through interference fit, and the lower portion of the pump core extends into the inner bottle.

Preferably, the upper end of the outer bottle is provided with a hollow connecting pipe, the connecting pipe is connected with the upper end of the pump core through interference fit, and the inner cavity of the connecting pipe is opposite to the liquid outlet hole of the needle head.

Preferably, the upper end of the outer bottle and the lower end of the needle are coated with shoulder sleeves.

Preferably, the limiting mechanism comprises a pressing groove and a fixing groove which are arranged on the inner side of the lower end of the outer bottle and a limiting block which is arranged on the outer side of the upper portion of the button, wherein the pressing groove is arranged along the height direction of the outer bottle, the fixing groove is arranged along the circumferential direction of the outer bottle, the pressing groove is communicated with the fixing groove, and the limiting block is switched to slide between the pressing groove and the fixing groove.

Preferably, the fixing groove is provided with a limiting protrusion, and the limiting protrusion is located at the communication position of the fixing groove and the pressing groove.

Preferably, the lower end of the button is provided with an indication mark corresponding to the pressing groove and the fixing groove.

Preferably, the outer side of the upper end of the button is provided with a swivel, the inner side of the lower end of the inner bottle is provided with a rotating groove matched with the swivel, and the button is rotationally connected with the inner bottle through the rotating fit of the swivel and the rotating groove.

The utility model has the beneficial effects that: in the utility model, the needle is integrally formed through the outer bottle, and the extrusion quantity of the face cream is controlled through the needle; meanwhile, the service life of the needle head is prolonged by the protection of the shoulder sleeve. In a non-use state, the inner bottle cannot be pressed through the limiting mechanism, leakage cannot occur, and waste caused by outflow of face cream due to false touch is avoided.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a construction of the present utility model;

FIG. 3 is a schematic view of an outer bottle of the present utility model;

FIG. 4 is a schematic view of a structure of the push button of the present utility model;

FIG. 5 is a schematic view of an inner bottle of the present utility model;

Fig. 6 is a schematic view of a construction of the pump housing of the present utility model.

In the figure: 1. an outer bottle; 2. an inner bottle; 3. a needle; 4. a pressing pump; 401. a pump core; 402. a pump sleeve; 5. a button; 6. a liquid outlet hole; 7. a sealing gasket; 8. a connecting pipe; 9. a shoulder sleeve; 10. convex ribs; 11. a limiting ring; 12. a pressing groove; 13. a fixing groove; 14. a limiting block; 15. a limit protrusion; 16. an indication mark; 17. a swivel; 18. a rotating groove; 19. a piston; 20. an upper cover; 21. the plug is plugged.

Detailed Description

The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.

Examples: the utility model provides a cylinder formula eye cream bottle, as shown in fig. 1-6, including outer bottle 1, the upper end of outer bottle 1 is equipped with outer bottle 1 integrated into one piece's syringe needle 3, vertically be equipped with out liquid hole 6 in the syringe needle 3, go out the aperture of liquid hole 6 and be 2mm, be equipped with interior bottle 2 in the outer bottle 1, press pump 4 is installed to the upper end of interior bottle 2, and link to each other with the upper end of outer bottle 1 through pressing pump 4, the lower extreme rotation of interior bottle 2 is connected with button 5, button 5 links to each other with outer bottle 1 through stop gear, and make interior bottle 2 spacing in outer bottle 1 or follow outer bottle 1 height direction and reciprocate through stop gear. When in use, the extrusion amount of the face cream is controlled through the needle head 3; the needle 3 is made of PC material to improve the impact resistance of the needle 3.

Preferably, the upper end of the outer bottle 1 and the lower end of the needle head 3 are coated with shoulder sleeves 9, and the shoulder sleeves 9 are made of electric aluminum; through adopting above-mentioned design, on the one hand improves its aesthetic property, on the other hand protects the junction of outer bottle 1 upper end and syringe needle 3 lower extreme to improve the life of syringe needle 3.

Further, the pressing pump 4 comprises a pump sleeve 402 and a pump core 401 arranged on the pump sleeve 402, a circle of convex ribs 10 are arranged on the inner side of the lower portion of the pump sleeve 402, a limiting ring 11 is arranged at the upper end of the inner bottle 2, the upper end of the inner bottle 2 and the lower portion of the pump sleeve 402 are sleeved through interference fit and positioned by abutting against the upper side of the convex ribs 10 through the limiting ring 11, the lower portion of the pump core 401 extends into the inner bottle 2, and the upper portion of the pump core 401 and the upper end of the outer bottle 1 are connected through interference fit, namely: the upper end of the outer bottle 1 is provided with a hollow connecting pipe 8, the connecting pipe 8 is connected with the upper end of the pump core 401 through interference fit, and the inner cavity of the connecting pipe 8 is opposite to the liquid outlet hole 6 of the needle head 3. By adopting the mode, on one hand, the upper end of the inner bottle 2 can be limited in the pump sleeve 402, and the upper end of the inner bottle 2 is prevented from moving up and down in the pump sleeve 402; on the other hand, when the pump 4 is pressed to pump the cream in the inner bottle 2, the cream can be prevented from overflowing.

Because the liquid outlet hole 6 of the needle head 3, the inner cavity of the connecting pipe 8 and the pump core 401 are communicated, under the pumping of the pressing pump 4, the face cream in the inner bottle 2 enters the coating surface of the needle head 3 after entering the inner cavity of the connecting pipe 8 and the liquid outlet hole 6, and a user coats eye cream on the eye periphery through the coating surface and massages the eye periphery through the coating surface.

Preferably, a sealing gasket 7 is provided in the pump sleeve 402, the sealing gasket 7 is sleeved on the pump core 401 and is in contact with the upper end of the inner bottle 2, and the sealing gasket 7 is made of silica gel. By providing the sealing gasket 7, the cream is further prevented from overflowing.

Further, the limiting mechanism comprises a pressing groove 12 and a fixing groove 13 which are arranged on the inner side of the lower end of the outer bottle 1, and a limiting block 14 which is arranged on the outer side of the upper portion of the button 5, wherein the pressing groove 12 is arranged along the height direction of the outer bottle 1, the fixing groove 13 is arranged along the circumferential direction of the outer bottle 1, the pressing groove 12 is communicated with the fixing groove 13 to form an L-shaped structure, and the limiting block 14 is matched with the pressing groove 12 and the fixing groove 13 and can be switched to slide between the pressing groove 12 and the fixing groove 13. Preferably, the pressing groove 12 and the fixing groove 13 are symmetrically provided with two groups, and correspondingly, the limiting block 14 is symmetrically provided with two groups.

When the bottle is required to be used, the limiting block 14 is rotated into the pressing groove 12 by rotating the button 5, then the button 5 is pressed, so that the limiting block 14 can slide in the pressing groove 12, meanwhile, the inner bottle 2 connected with the limiting block is driven to move along the height direction of the outer bottle 1 by pressing the button 5, and the pump 4 core is pressed by the movement of the inner bottle 2, so that the cream in the inner bottle 2 is pumped; when the bottle is not needed to be used, the limiting block 14 is rotated to the fixed groove 13 by rotating the button 5, and the limiting block 14 cannot slide up and down in the fixed groove 13 due to the circumferential arrangement of the fixed groove 13, so that the button 5 is limited to be pressed, the inner bottle 2 cannot be pressed, and the cream cannot flow out. The structural design avoids the waste caused by the outflow of the face cream due to false touch during non-use, and is clean and sanitary and convenient to carry.

Preferably, the fixing groove 13 is provided with a limit protrusion 15, and the limit protrusion 15 is located at a communication position between the fixing groove 13 and the pressing groove 12. By arranging the limiting protrusion 15, the limiting block 14 can be rotated into the pressing groove 12 only under the condition of a certain acting force, so that the waste caused by the outflow of the face cream due to false collision during the non-use period is further avoided.

Since the pressing groove 12 and the fixing groove 13 are provided at the inner side of the outer bottle 1 and are not easily seen from the outside, the indication marks 16 corresponding to the pressing groove 12 and the fixing groove 13 are provided at the lower end of the push button 5, and as shown in fig. 4, the indication marks 16"on" and "OFF" respectively correspond to the pressing groove 12 and the fixing groove 13, and the current state of the inner bottle 2 can be conveniently confirmed through the indication marks 16, so that the phenomenon of liquid leakage caused by that the inner bottle 22 is not locked due to misoperation is avoided.

Further, a swivel 17 is arranged on the outer side of the upper end of the button 5, a rotating groove 18 matched with the swivel 17 is arranged on the inner side of the lower end of the inner bottle 2, and the button 5 is rotationally connected with the inner bottle 2 through the rotating fit of the swivel 17 and the rotating groove 18.

Preferably, a piston 19 is provided longitudinally in the inner bottle 2, and when the amount of the cream in the inner bottle 2 is reduced, the piston 19 can be moved upward to seal the cream in the inner bottle 2.

Further, the shoulder sleeve 9 is connected with an upper cover 20 through snap fit, and a blocking column 21 matched with the liquid outlet hole 6 of the needle head 3 is arranged in the upper cover 20. When not in use, the upper cover 20 is covered on the shoulder sleeve 9, and the lower part of the plug 21 is blocked to cover the liquid outlet 6, so as to avoid the leakage of the cream.

Preferably, the upper cover 20 is made of PETG or ABS, so as to improve the strength of the upper cover 20 and protect the needle 3.

Preferably, the outer bottle 1 is made of PC material to improve the impact resistance of the outer bottle 1 and protect the inner bottle 2.

Finally, it should be noted that the above embodiments are merely representative examples of the present utility model. Obviously, the utility model is not limited to the above-described embodiments, but many variations are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model should be considered to be within the scope of the present utility model.

Claims

1. The utility model provides a cylinder formula eye cream bottle, includes outer bottle (1), its characterized in that, the upper end of outer bottle (1) is equipped with outer bottle (1) integrated into one piece's syringe needle (3), be equipped with interior bottle (2) in outer bottle (1), press pump (4) are installed to the upper end of interior bottle (2) to link to each other with the upper end of outer bottle (1) through pressing pump (4), the lower extreme rotation of interior bottle (2) is connected with button (5), button (5) link to each other with outer bottle (1) through stop gear to make interior bottle (2) spacing in outer bottle (1) or follow outer bottle (1) direction of height and reciprocate through stop gear.

2. The syringe type eye cream bottle according to claim 1, wherein the pressing pump (4) comprises a pump sleeve (402) and a pump core (401) arranged on the pump sleeve (402), a circle of convex ribs (10) are arranged on the inner side of the lower portion of the pump sleeve (402), a limit ring (11) is arranged at the upper end of the inner bottle (2), the upper end of the inner bottle (2) and the lower portion of the pump sleeve (402) are sleeved through interference fit and are positioned by abutting against the upper side of the convex ribs (10) through the limit ring (11), the upper portion of the pump core (401) and the upper end of the outer bottle (1) are connected through interference fit, and the lower portion of the pump core (401) extends into the inner bottle (2).

3. The syringe eye cream bottle according to claim 2, characterized in that the upper end of the outer bottle (1) is provided with a hollow connecting pipe (8), the connecting pipe (8) is connected with the upper end of the pump core (401) through interference fit, and the inner cavity of the connecting pipe (8) is opposite to the liquid outlet hole (6) of the needle head (3).

4. A syringe eye cream bottle according to claim 1, characterized in that the upper end of the outer bottle (1) and the lower end of the needle (3) are covered with shoulder sleeves (9).

5. The syringe type eye cream bottle according to claim 1, wherein the limiting mechanism comprises a pressing groove (12) and a fixing groove (13) which are arranged on the inner side of the lower end of the outer bottle (1), and a limiting block (14) which is arranged on the outer side of the upper portion of the button (5), the pressing groove (12) is arranged along the height direction of the outer bottle (1), the fixing groove (13) is arranged along the circumferential direction of the outer bottle (1), the pressing groove (12) is communicated with the fixing groove (13), and the limiting block (14) is switched to slide between the pressing groove (12) and the fixing groove (13).

6. The syringe type eye cream bottle according to claim 5, wherein the fixing groove (13) is provided with a limit protrusion (15), and the limit protrusion (15) is located at a communication position between the fixing groove (13) and the pressing groove (12).

7. A cylinder eye cream bottle according to claim 5, characterized in that the lower end of the button (5) is provided with an indication mark (16) corresponding to the pressing groove (12) and the fixing groove (13).

8. The syringe type eye cream bottle according to claim 1, wherein a swivel (17) is arranged on the outer side of the upper end of the button (5), a rotating groove (18) matched with the swivel (17) is arranged on the inner side of the lower end of the inner bottle (2), and the button (5) is rotationally connected with the inner bottle (2) through the rotating fit of the swivel (17) and the rotating groove (18).