CN219502786U

CN219502786U - Rotary water suction dropper

Info

Publication number: CN219502786U
Application number: CN202320526323.9U
Authority: CN
Inventors: 阮建平
Original assignee: Yuyao Liyang Packaging Products Co ltd
Current assignee: Yuyao Liyang Packaging Products Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-08-11
Anticipated expiration: 2033-03-17

Abstract

The utility model provides a rotary water-absorbing dropper, which comprises an outer cover and a guide sleeve rotatably arranged in the outer cover, wherein a pressing cover is movably arranged on the guide sleeve, a pump body is fixed on the guide sleeve, the upper end of the pump body is connected with the pressing cover, two sides of the guide sleeve are symmetrically provided with avoiding grooves, two sides of the pressing cover are symmetrically provided with baffle plates, the inner wall of the outer cover is provided with inclined guide grooves, the baffle plates are arranged in the guide grooves, the upper ends of the baffle plates are attached to the inner wall of the guide grooves, and the lower ends of the pump body are connected with a suction pipe; the outer cover is rotated to enable the baffle to slide along the guide groove, the pressing cover is driven to descend to squeeze the pump body, and liquid is sucked into the suction pipe. The rotary water-absorbing dropper provided by the utility model can be screwed with an external bottle body as a bottle cap, and the guide groove on the external cap drives the pressing cover to press the pressing pump body while rotating, so that the liquid in the bottle body can be automatically absorbed into the dropper, and compared with the dropper for manually pressing the absorbed liquid, the rotary water-absorbing dropper is more convenient to use.

Description

Rotary water suction dropper

Technical Field

The utility model relates to the technical field of droppers, in particular to a rotary water-absorbing dropper.

Background

The dropper is a common liquid suction tool, is often used in laboratories or families, can quantitatively suck liquid, is convenient to use, is favored by vast users, and is increasingly used for cosmetic liquid along with the rising of the cosmetic industry.

In the cosmetic industry, many liquid cosmetics are bottled, and most consumers use the methods of direct pouring, spraying, dropper sucking and the like. The liquid cosmetic in the liquid storage bottle is sucked into the tube body by generating air pressure difference by squeezing a rubber capsule at one end of the dropper. The whole process is excessively troublesome to operate and use, and the inside of burette is difficult to clear up, and the bacterium is bred easily in long-time use, and the cosmetics of chemical composition still probably produces certain corrosive action to the rubber bag, in addition, because burette and stock solution bottle do not constitute an integral, the burette is used the back and if place at will probably leads to the pollution.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to solve the problem of providing a rotary water absorbing dropper, which overcomes the defects of troublesome use and sanitary problem of the dropper in the prior art.

(II) technical scheme

In order to solve the technical problems, the utility model provides a rotary water absorbing dropper, which comprises an outer cover and a guide sleeve rotatably arranged in the outer cover, wherein a pressing cover is movably arranged on the guide sleeve, a pump body is fixed on the guide sleeve, the upper end of the pump body is connected with the pressing cover, two sides of the guide sleeve are symmetrically provided with avoiding grooves, two sides of the pressing cover are symmetrically provided with baffle plates, the inner wall of the outer cover is provided with an inclined guide groove, the baffle plates are arranged in the guide groove, the upper end of the baffle plates are attached to the inner wall of the guide groove, and the lower end of the pump body is connected with a suction pipe; the outer cover is rotated to enable the baffle to slide along the guide groove, the pressing cover is driven to descend to squeeze the pump body, and liquid is sucked into the suction pipe.

Further, the one end level of guide way sets up, the end of guide way is equipped with the backstop portion, the baffle supports and leans on the backstop portion, the pump body is flexible material, be equipped with the cavity in the pump body, the cavity intercommunication the straw, the top of the pump body is equipped with the location arch, the bottom of pressing the lid is equipped with the constant head tank, the location arch is arranged in the constant head tank.

Further, the lower end of the pump body is provided with a sealing groove in a surrounding mode, the guide sleeve is provided with a mounting part, the mounting part is inserted into the sealing groove, the outer cover is provided with an opening, the pressing cover is sleeved with an outer sleeve, and the bottom of the outer sleeve penetrates through the opening.

Further, the surface of the pressing cover is provided with convex ribs, the inner wall of the outer sleeve is provided with buckling grooves corresponding to the convex ribs, the bottom of the outer cover is provided with annular grooves, the bottom of the guide sleeve is provided with annular protrusions, and the annular protrusions are installed in the annular grooves.

(III) beneficial effects

The rotary water absorbing dropper provided by the utility model can be screwed with an external bottle body as a bottle cap, and the guide groove on the external bottle body drives the pressing cover to press the pressing pump body while rotating, so that liquid in the bottle body can be automatically absorbed into the dropper.

Drawings

FIG. 1 is a perspective view of a rotary water absorbing dropper of the present utility model;

FIG. 2 is a cross-sectional view of a rotary water absorbing drop tube according to the present utility model;

FIG. 3 is a perspective view showing the internal structure of a rotary water absorbing drop tube according to the present utility model;

FIG. 4 is a perspective view of the outer cover of the rotary water absorbing dropper of the present utility model;

FIG. 5 is a perspective view of a pump body of the rotary water absorbing dropper of the present utility model;

FIG. 6 is a perspective view of a pressing cover and an outer jacket of the rotary water absorbing dropper of the present utility model;

FIG. 7 is a perspective view of a jacket of a rotary water absorbing drop tube according to the present utility model;

fig. 8 is a perspective view of a pressing cap of a rotary water absorbing dropper of the present utility model.

The corresponding component names for each reference number in the figures are: 1. an outer cover; 2. guide sleeve; 3. pressing the cover; 4. a pump body; 5. an avoidance groove; 6. a baffle; 7. a guide groove; 8. a suction pipe; 9. a stop portion; 10. a cavity; 11. positioning the bulge; 12. a positioning groove; 13. sealing grooves; 14. a mounting part; 15. an opening; 16. a jacket; 17. convex ribs; 18. a buckling groove; 19. an annular groove; 20. an annular protrusion.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 8, the utility model provides a rotary water absorbing dropper, comprising an outer cover 1 and a guide sleeve 2 rotatably installed in the outer cover 1, wherein a pressing cover 3 is movably installed on the guide sleeve 2, a pump body 4 is fixed on the guide sleeve 2, the upper end of the pump body 4 is connected with the pressing cover 3, two sides of the guide sleeve 2 are symmetrically provided with avoiding grooves 5, two sides of the pressing cover 3 are symmetrically provided with baffle plates 6, the baffle plates 6 can slide up and down along the avoiding grooves 5, an inclined guide groove 7 is arranged on the inner wall of the outer cover 1, the baffle plates 6 are arranged in the guide groove 7, the upper ends of the baffle plates 6 are attached to the inner wall of the guide groove 7, and when the outer cover 1 rotates, the baffle plates 6 slide along the guide groove 7 and move relatively downwards, and as the avoiding grooves 5 limit the transverse movement of the baffle plates 6, the baffle plates 6 can only drive the pressing cover 3 to move downwards integrally, thereby extruding the pump body 4, and the lower ends of the pump body 4 are connected with a suction pipe 8; in this embodiment, the pump body 4 is flexible material, is equipped with cavity 10 in the pump body 4, cavity 10 intercommunication straw 8, and pump body 4 is received the extrusion back and is outwards spouted, in can inhaling straw 8 with the liquid in the bottle after the reset, and guide pin bushing 2 can be connected with the bottleneck of outside bottle, and rotatory enclosing cover 1 makes to press lid 3 decline extrusion pump body 4, in inhaling straw 8 with the liquid, presses lid 3 after taking out enclosing cover 1 and can extrude inside liquid.

Referring to fig. 3 to 8, in the present embodiment, one end of the guide groove 7 is horizontally disposed, the end of the guide groove 7 is provided with a stop portion 9, the baffle 6 is abutted against the stop portion 9, when the horizontal portion of the guide groove 7 contacts with the baffle 6, the baffle 6 moves horizontally, the pressing cover 3 is not driven to descend, and the stop portion 9 cooperates with the baffle 6, so that the pressing cover 3 does not idle along with the outer cover 1; the top of the pump body 4 is provided with a positioning bulge 11, the bottom of the pressing cover 3 is provided with a positioning groove 12, the positioning bulge 11 is arranged in the positioning groove 12, the lower end of the pump body 4 is provided with a sealing groove 13 in a surrounding manner, the guide sleeve 2 is provided with an installation part 14, the installation part 14 is inserted in the sealing groove 13, the outer cover 1 is provided with an opening 15, the pressing cover 3 is sleeved with an outer sleeve 16, the bottom of the outer sleeve 16 penetrates through the opening 15, the bottom of the pressing cover 3 is lifted along the opening 15, the surface of the pressing cover 3 is provided with a convex rib 17, the inner wall of the outer sleeve 16 is provided with a buckling groove 18 corresponding to the convex rib 17, the bottom of the outer cover 1 is provided with an annular groove 19, the bottom of the guide sleeve 2 is provided with an annular bulge 20, and the annular bulge 20 is installed in the annular groove 19, and the outer cover 1 and the guide sleeve 2 are rotated through the annular bulge 20 and the annular groove 19.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a rotatory burette that absorbs water, includes enclosing cover (1) and rotates install guide pin bushing (2) in enclosing cover (1), movable mounting has press lid (3), its characterized in that on guide pin bushing (2): the novel hydraulic pump is characterized in that a pump body (4) is fixed on the guide sleeve (2), the upper end of the pump body (4) is connected with the pressing cover (3), avoidance grooves (5) are symmetrically formed in two sides of the guide sleeve (2), baffle plates (6) are symmetrically arranged on two sides of the pressing cover (3), inclined guide grooves (7) are formed in the inner wall of the outer cover (1), the baffle plates (6) are arranged in the guide grooves (7) and the upper ends of the baffle plates are attached to the inner wall of the guide grooves (7), and the lower ends of the pump body (4) are connected with suction pipes (8); the outer cover (1) is rotated to enable the baffle plate (6) to slide along the guide groove (7), the pressing cover (3) is driven to descend to squeeze the pump body (4), and liquid is sucked into the suction pipe (8).

2. The rotary water absorbing drop tube of claim 1, wherein: one end of the guide groove (7) is horizontally arranged, a stop part (9) is arranged at the tail end of the guide groove (7), and the baffle (6) is abutted against the stop part (9).

3. The rotary water absorbing drop tube of claim 1, wherein: the pump body (4) is flexible material, be equipped with cavity (10) in the pump body (4), cavity (10) intercommunication straw (8), the top of the pump body (4) is equipped with location arch (11), the bottom of pressing lid (3) is equipped with constant head tank (12), location arch (11) are arranged in constant head tank (12).

4. A rotary suction dropper as claimed in claim 3, wherein: the lower end of the pump body (4) is provided with a sealing groove (13) in a surrounding mode, the guide sleeve (2) is provided with a mounting part (14), and the mounting part (14) is inserted into the sealing groove (13).

5. The rotary water absorbing drop tube of claim 1, wherein: an opening (15) is formed in the outer cover (1), an outer sleeve (16) is sleeved on the pressing cover (3), and the bottom of the outer sleeve (16) penetrates through the opening (15).

6. The rotary water absorbing drop tube of claim 5, wherein: the surface of the pressing cover (3) is provided with convex ribs (17), and the inner wall of the outer sleeve (16) is provided with buckling grooves (18) corresponding to the convex ribs (17).

7. The rotary water absorbing drop tube of claim 1, wherein: the bottom of enclosing cover (1) is equipped with ring channel (19), the bottom of guide pin bushing (2) is equipped with annular protrusion (20), annular protrusion (20) are installed in ring channel (19).