CN208692421U - A kind of squash type dry powder dispersion devices - Google Patents

Abstract

A kind of squash type dry powder dispersion devices, comprising: container is in thin-walled tubular；Lantern ring is placed on outside the head end of container；Brush head is fixed in lantern ring；Plug, tail end are set in the head end of container, and head end protrudes into lantern ring and resist brush head, are equipped with first passage hole in plug, the outer wall of plug is circumferentially arranged a plurality of air grooves axially extended；Skull covers the bristle of lantern ring and brush head；And tail-hood, cover the tail end of container.By squeezing container, internal dry powder class content is set to reach bristle surface by the channel in plug and brush head, so that it may be smeared；When unclamping container, container resiles, and air can be introduced into the air duct to plug side from the gap of bristle, enters back into and carrys out equilibrium air pressure in container, it is ensured that when next time squeezes, dry powder class content can smoothly be come out from brush head, be used convenient for user.The utility model sealing effect is good, it is smooth, easy to use to squeeze.

Description

A kind of squash type dry powder dispersion devices

Technical field

The utility model relates to mankind life article more particularly to cosmetics, especially a kind of squash type dry powder distribution dress It sets.

Background technique

In the prior art, the smearing of facial powder cosmetic is accomplished by the following way: brush head directly with powder (powder Shape object is in container) it contacts and after adhering to, then smear required position.Wherein there are the following problems:

(1) powder is sticked on the high-quality green tea of brush head, is easy to fall, so that cannot make full use of；

(2) when lid covers on brush head, the flour not used will receive pollution, and fall outside；

(3) last time be not used, the dry powder that remains on brush head high-quality green tea can make moist and pollute, cause to reuse not It is smooth.

Utility model content

The utility model is in view of the above-mentioned problems, provide a kind of squash type dry powder dispersion devices.

The purpose of this utility model is realized by following technical proposals: a kind of squash type dry powder dispersion devices, comprising: is held Device, in the thin-walled tubular of both ends perforation；Lantern ring is placed on outside the head end of the container；Brush head with bristle, is fixed on In the lantern ring, the bristle is stretched out out of lantern ring；Plug, is in short cylindrical shape, and the tail end of the plug is set to the appearance In the head end of device, the head end of plug protrudes into lantern ring and resists the brush head, the first passage equipped with both ends perforation in plug Hole, the circumferentially arranged air grooves for having two or more numbers of the outer wall of plug, every air grooves are prolonged along the axial direction of plug It stretches；Skull is set to outside the head end of the container and covers the bristle of the lantern ring and the brush head；And tail-hood, Cover the tail end of the container.

Further, the head end of the container and the diameter of tail end are respectively less than the diameter of the main body of container.

Further, the outer wall of the head end of the container is circumferentially arranged with the first annular projection, the inner wall edge of the lantern ring It is circumferentially with the first annular recess, the head end of container is connected by the first annular projection with the cooperation of the first annular recess with lantern ring It connects.

Further, the outer wall of the tail end of the container is circumferentially arranged with the second annular projection, the inner wall edge of the tail-hood It is circumferentially with the second annular recess, the tail end of container is connected by the second annular projection with the cooperation of the second annular recess with tail-hood It connects.

Further, the outer wall of the lantern ring is circumferentially arranged with the first stepped part, the inner wall of the skull circumferentially arranged with Second step ladder, it is mutually close by being engaged for the first stepped part and second step ladder between the outer wall of lantern ring and the inner wall of skull Envelope.

Further, the second channel hole for passing to bristle center, the second channel Kong Yu are equipped in the brush head The corresponding setting of one access opening.

Further, the head end of the tail end of the plug and container is interference fitted.

Further, the head end of the plug has gap with the inner walls of all lateral extent lantern rings of brush head contact position, The gap is connected with the air grooves of plug outer wall.

Compared with the prior art, the advantages of the utility model are: making the dry powder class in container by squeezing thin-walled pressure vessel Content reaches bristle surface by the channel inside plug and brush head, and dry powder class content can be applied to by user Required position；When unclamping container, container resiles, and air can be introduced into the air to plug side from the gap of bristle Channel enters back into and carrys out equilibrium air pressure in container, it is ensured that when next time squeezes, dry powder class content can smoothly be come out from brush head, just It is used in user.The utility model sealing effect is good, it is smooth, easy to use to squeeze.

Detailed description of the invention

Fig. 1 is the decomposition texture schematic diagram of the utility model.

Fig. 2 be Fig. 1 in A-A to cross-sectional view.

Fig. 3 is the structural schematic diagram of the plug in the utility model.

Fig. 4 is overall structure diagram of the utility model in assembled state.

Fig. 5 is the cross-sectional view of B-B direction in Fig. 4.

Fig. 6 is cross-sectional view of the utility model when skull is opened.

It is marked in figure as follows:

1 container

101 first annular projections

102 second annular projections

2 lantern rings

201 first stepped parts

3 brush heads

301 second channel holes

4 plugs

401 first passage holes

402 air grooves

5 skulls

501 second step ladders

6 tail-hoods

The gap a.

Specific embodiment

Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing, becomes apparent from those skilled in the art How ground understanding practices the utility model.Although describing the utility model in conjunction with its preferred embodiment, these Embodiment only illustrates, rather than limits the scope of the utility model.

Referring to Fig. 1 to Fig. 6, a kind of squash type dry powder dispersion devices, comprising: container 1, in the thin-wall tube of both ends perforation Shape；Lantern ring 2 is placed on outside the head end of the container 1；Brush head 3 with bristle is fixed in the lantern ring 2, the bristle It is stretched out out of lantern ring 2；Plug 4 is in short cylindrical shape, and the tail end of the plug 4 is set in the head end of the container 1, plug 4 Head end protrude into lantern ring 2 and resist the brush head 3, the first passage hole 401 equipped with both ends perforation in plug 4, plug 4 Outer wall is distributed along the circumference with the air grooves 402 of two or more numbers, and every air grooves 402 are along the axially extending of plug 4； Skull 5 is set to outside the head end of the container 1 and covers the bristle of the lantern ring 2 and the brush head 3；And tail-hood 6, Its tail end for covering the container 1.

The container 1 is and the container 1 in order to keep it extrudable using thin-walled design for containing dry powder class content Head end and tail end diameter be respectively less than container 1 main body diameter.

The outer wall of the head end of the container 1 is circumferentially arranged with the first annular projection 101, and the inner wall of the lantern ring 2 is circumferentially Equipped with the first annular recess, the head end of container 1 passes through the cooperation phase of the first annular projection 101 and the first annular recess with lantern ring 2 The sealing between container 1 and 2 contact surface of lantern ring is realized in connection.The outer wall of the tail end of the container 1 is circumferentially arranged with the second ring-type Protrusion 102, for the inner wall of the tail-hood 6 circumferentially arranged with the second annular recess, the tail end and tail-hood 6 of container 1 are cyclic annular by second Protrusion 102 is connected with the cooperation of the second annular recess, realizes the sealing between container 1 and 6 contact surface of tail-hood.

The outer wall of the lantern ring 2 is circumferentially arranged with the first stepped part 201, and the inner wall of the skull 5 is circumferentially arranged with second Stepped part 501 passes through the contact of the first stepped part 201 and second step ladder 501 between the outer wall and the inner wall of skull 5 of lantern ring 2 Cooperation mutually seals.

It is equipped with the second channel hole 301 for passing to bristle center in the brush head 3, the second channel hole 301 is tapered, It is logical that the setting corresponding with first passage hole 401 of second channel hole 301, first passage hole 401 and second channel hole 301 constitute dry powder Road.

The tail end of the plug 4 and the head end of container 1 are interference fitted.The week with 3 contact position of brush head of the head end of plug 4 There is the inner wall of lateral extent lantern ring 2 gap a, the gap a to be connected with a plurality of air grooves 402 of 4 outer wall of plug.

Working principle and use process: when skull 5 is opened, squeezing container 1 makes its generate flexible deformation, in container 1 Dry powder class content arrives after crossing the second channel hole 301 in first passage hole 401 and brush head 3 in plug 4 in container 1 Up to bristle surface, dry powder class content can be applied to required position by user；When not squeezing container 1, container 1 is extensive Shape is restored, air pressure is less than the atmospheric pressure outside container 1 in container 1 at this time, and air can be introduced into 4 side of plug from the gap of bristle Air duct, enter back into container 1, the air pressure balance outside the air pressure in such container 1 and container 1, it is ensured that when next time squeezes, Dry powder class content can smoothly come out from brush head 3, use convenient for user.

It should be pointed out that can also have a variety of transformation and the implementation of remodeling for the utility model through absolutely proving Scheme, it is not limited to the specific embodiment of above embodiment.Above-described embodiment as just the utility model explanation, and It is not limitations of the present invention.In short, the protection scope of the utility model should include those for ordinary skill It obviously converts or substitutes and retrofit for personnel, and be determined by the appended claims.

Claims (8)

1. a kind of squash type dry powder dispersion devices characterized by comprising

Container, in the thin-walled tubular of both ends perforation；

Lantern ring is placed on outside the head end of the container；

Brush head with bristle is fixed in the lantern ring, and the bristle is stretched out out of lantern ring；

Plug is in short cylindrical shape, and the tail end of the plug is set in the head end of the container, and the head end of plug protrudes into lantern ring Interior and resist the brush head, the first passage hole equipped with both ends perforation in plug, the outer wall of plug is circumferentially arranged two The air grooves of the above number, every air grooves are along the axially extending of plug；

Skull is set to outside the head end of the container and covers the bristle of the lantern ring and the brush head；And

Tail-hood covers the tail end of the container.

2. squash type dry powder dispersion devices according to claim 1, which is characterized in that the head end of the container and tail end Diameter is respectively less than the diameter of the main body of container.

3. squash type dry powder dispersion devices according to claim 1, which is characterized in that the outer wall edge of the head end of the container It is circumferentially with the first annular projection, for the inner wall of the lantern ring circumferentially arranged with the first annular recess, the head end and lantern ring of container are logical The first annular projection is crossed to be connected with the cooperation of the first annular recess.

4. squash type dry powder dispersion devices according to claim 1, which is characterized in that the outer wall edge of the tail end of the container It is circumferentially with the second annular projection, for the inner wall of the tail-hood circumferentially arranged with the second annular recess, the tail end and tail-hood of container are logical The second annular projection is crossed to be connected with the cooperation of the second annular recess.

5. squash type dry powder dispersion devices according to claim 1, which is characterized in that the outer wall of the lantern ring is circumferentially set There is the first stepped part, the inner wall of the skull leads between the outer wall of lantern ring and the inner wall of skull circumferentially arranged with second step ladder The first stepped part is crossed mutually to seal with being engaged for second step ladder.

6. squash type dry powder dispersion devices according to claim 1, which is characterized in that be equipped in the brush head and pass to brush The second channel hole at hair center, the second channel hole setting corresponding with first passage hole.

7. squash type dry powder dispersion devices according to claim 1, which is characterized in that the tail end of the plug and container Head end interference fit.

8. squash type dry powder dispersion devices according to claim 1, which is characterized in that the head end of the plug and hairbrush The inner wall of all lateral extent lantern rings of head contact position has gap, and the gap is connected with the air grooves of plug outer wall.