CN205851166U - A kind of spray bottle used for cosmetic - Google Patents
A kind of spray bottle used for cosmetic Download PDFInfo
- Publication number
- CN205851166U CN205851166U CN201620808204.2U CN201620808204U CN205851166U CN 205851166 U CN205851166 U CN 205851166U CN 201620808204 U CN201620808204 U CN 201620808204U CN 205851166 U CN205851166 U CN 205851166U
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- Prior art keywords
- spray
- main piston
- pump case
- cosmetic
- spraying
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Abstract
The utility model discloses a kind of spray bottle used for cosmetic, described spray bottle includes body, the opening part of described body is provided with fog-spray nozzle, described fog-spray nozzle includes the pump core structure of drawing liquid from body, described pump core structure includes pump case, the lower end of described pump case is inlet, it is provided with suction pipe at described inlet, described suction pipe is placed in described body, the check valve that negative pressure is opened it is additionally provided with at described inlet, described pump case is provided with can be up and down main piston, described main piston includes cylinder, it is provided with valve rod in described cylinder, it is connected by connecting portion between the outer wall of described valve rod and the inwall of described cylinder.This utility model spray effect is more preferable, uses more stable, does not haves the situation of disabler.
Description
Technical field:
This utility model relates to cosmetic bottle technical field, more specifically to a kind of spray bottle used for cosmetic.
Background technology:
Cosmetic bottle is applicable to the container of placing cosmetics, and its bottle body is typically provided with spray lid, and spray lid is general
Being arranged on bottle mouth, for extracting the liquid being placed in bottle out, and form spraying ejection by high pressure, spray lid is general by being used for
The lid being connected with bottle mouth and the pump core structure being arranged on cover inside are constituted, and in prior art, pump core explosive force is poor, mist
Change effect undesirable, unstable properties, disabler phenomenon easily occurs, user uses impression poor.
Utility model content:
The purpose of this utility model is that a kind of spray bottle used for cosmetic of offer, and its spray effect is more preferable, uses more
Stable, do not have the situation of disabler.
For achieving the above object, one of the present utility model spray bottle used for cosmetic, described spray bottle includes body, described
The opening part of body is provided with fog-spray nozzle, and described fog-spray nozzle includes the pump core structure of drawing liquid from body, described pump core structure bag
Including pump case, the lower end of described pump case is inlet, is provided with suction pipe at described inlet, and described suction pipe is placed in described body,
Be additionally provided with at described inlet negative pressure open check valve, described pump case is provided with can be up and down main piston, institute
State main piston and include cylinder, in described cylinder, be provided with valve rod, pass through between outer wall and the inwall of described cylinder of described valve rod
Connecting portion connects, and the gap between described cylinder and valve rod is separated into lower channel and upper channel, described connection by described connecting portion
It is provided with via in portion and makes lower channel and upper channel conducting, between described main piston and described pump case, be provided with elastic
Part, described fog-spray nozzle also include can be up and down by gland, described pressing covers and is provided with liquid outlet, described liquid outlet with
Upper channel connects, and the when that described valve rod being positioned at topmost, liquid outlet is closed by it with upper channel, described in press gland and main piston
Between have appearance liquid extrusion chamber, the squish area that described main piston upper end is positioned in described appearance liquid extrusion chamber be more than described main piston
It is positioned in pump case the cross-sectional area of part.
Preferred as technique scheme, described pump case is arranged on tooth lid, described in be movably arranged on by gland described
On tooth lid.
Preferred as technique scheme, the outside of described main piston is provided with auxiliary piston.
Preferred as technique scheme, described pressing covers and is additionally provided with spray channel, the one of described spray channel
End connects with liquid outlet, and the other end presses the nozzle that covers connect with being arranged on.
Preferred as technique scheme, is provided with spraying sheet at described nozzle, described spraying sheet includes ring of spraying
Body, the one end open of described spraying ring body, the other end is provided with spray plate body, and described spray plate body is by the other end of described spraying ring body
Close, described spray plate body is provided with spray orifice, the inner surface of described spray plate body is provided with some projections, between each two projection
For spraying drainage trough, described spraying drainage trough is come round with described spray orifice.
Preferred as technique scheme, described elastomeric element is back-moving spring.
Preferred as technique scheme, described check valve includes steel ball, and described pump case is internal and is positioned at described feed liquor
Mouth is provided above taper hole, and down, described steel ball is placed in described taper hole the little head end of described taper hole.
The beneficial effects of the utility model are: this utility model spray effect is more preferable, uses more stable, does not haves
The situation of disabler.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the schematic appearance of this utility model embodiment；
Fig. 3 is the structural representation of fog-spray nozzle in this utility model embodiment；
Fig. 4 is the schematic appearance of fog-spray nozzle in this utility model embodiment；
Fig. 5 is the mounting structure schematic diagram of main piston and auxiliary piston in this utility model embodiment；
Fig. 6 is the structural representation of sheet of spraying in the embodiment of the present invention；
Fig. 7 is the structural representation of sheet of spraying in the embodiment of the present invention；
In figure: 1, pump case；2, inlet；3, steel ball；4, elastomeric element；5, lower annular wall；6, upper annular wall；7, passage；
8, valve rod；9, upper valve；10, gland is pressed；11, liquid outlet；12, spray channel；13, nozzle；14, liquid extrusion chamber is held；15, upper pair
Piston wall；16, via；17, inner annular wall；18, taper hole；19, lower channel；20, upper channel；21, connecting portion；22, cylinder；
24, wall extension；25, conus portion；26, upper main piston wall；27, depressed part；28, swollen oral area；29, auxiliary piston main body；91, center
Hole；92, inner wall part；100, pump core structure；101, main piston；102, auxiliary piston；200, Ya Gai；300, fog-spray nozzle；400, body；
500, suction pipe；600, outer housing；401, thread segment；70, spraying sheet；701, spraying ring body；702, spray orifice；703, protruding；704, spray
Mist drainage trough；705, spray plate body.
Detailed description of the invention:
The following stated is only the preferred embodiment embodying this utility model principle, the most therefore limits of the present utility model
Protection domain.
As Fig. 1 to 7 show the embodiment of a kind of spray bottle used for cosmetic of this utility model, described spray bottle includes body
400, the opening part of described body 400 is provided with fog-spray nozzle 300, and described fog-spray nozzle 300 includes the pump core of drawing liquid from body 400
Structure 100, described pump core structure 100 includes that pump case 1, the lower end of described pump case 1 are inlet 2, is provided with at described inlet 2
Suction pipe 500, described suction pipe 500 is placed in described body 400, is additionally provided with the check valve that negative pressure is opened, institute at described inlet 2
State pump case 1 is provided with can be up and down main piston 101, described main piston 101 includes cylinder 22, sets in described cylinder 22
It is equipped with valve rod 8, is connected by connecting portion 21 between the outer wall of described valve rod 8 and the inwall of described cylinder 22, described connecting portion 21
Gap between described cylinder 22 and valve rod 8 is separated into lower channel 19 and upper channel 20, described connecting portion 21 is provided with and leads
Through hole 16 makes lower channel 19 and upper channel 20 turn on, and is provided with elastomeric element 4 between described main piston 101 and described pump case 1,
Described fog-spray nozzle 300 also include can be up and down by gland 10, described in by being provided with liquid outlet 11 on gland 10, described in go out
Liquid mouth 11 connects with upper channel 20, and the when that described valve rod 8 being positioned at topmost, liquid outlet 11 is closed by it with upper channel 20, described
By having appearance liquid extrusion chamber 14 between gland 10 and main piston 101, described main piston 101 upper end is positioned at described appearance liquid extrusion chamber 14
In squish area more than described main piston 101 be positioned in pump case 1 part cross-sectional area.
In the present embodiment, pump case 1 is arranged on tooth lid 200, described in be movably arranged on described tooth lid 200 by gland 10.
Specifically, the body 400 in the present embodiment being provided with outer housing 600, pump core structure 100 is covered by outer housing 600,
Playing protection and dust-proof effect, body 400 opening part in the present embodiment is provided with thread segment 401, and the inwall of tooth lid 200
On be provided with thread, this tooth lid 200 is threadeded with thread segment 401, outer housing 600 by flexible clamping on body 400.
Tooth lid 200 has lower annular wall 5 and upper annular wall 6 to constitute, and upper annular wall 6 is arranged in lower annular wall 5, and thread is arranged
On the inwall of lower annular wall 5, the radial dimension of upper annular wall 6 is less than the radial dimension of lower annular wall 5, it addition, the present embodiment
In, the inner side of lower annular wall 5 has also been arranged concentrically inner annular wall 17, the both ends open up and down of inner annular wall 17, and inner annular wall
The upper end open of 17 extends laterally and is connected with lower annular wall 5, matches with the endoporus of inner annular wall 17 in the upper end of pump case 1, this
The lower end of the cylinder 22 in embodiment is provided with the swollen oral area of flaring out 28, the inwall tight fit of described swollen oral area 28 and pump case 1,
The lower end part of main piston 101 is in pump case 1, and the middle part of described main piston 101 is positioned in inner annular wall 17, in inner annular wall 17
The passage that main piston 101 is up and down is constituted with the interior bone of pump case 1.
In the present embodiment, gland 10 upper end being provided with downward depressed part 27, this depressed part 27 can effectively and human body
Thumb cooperates so that user pressing is more comfortable.
It addition, by being provided with upper valve 9 on gland 10 in the present embodiment, upper valve 9 is provided with centre bore 91, centre bore 91 with
Liquid outlet 11 connects, and the upper end of valve rod 8 is the conus portion 25 of tip shape, the when that main piston 101 being positioned at topmost, and this conus portion
25 are inserted in liquid outlet 11 through centre bore 91 centre bore 91 are closed with liquid outlet 11, it addition, upper in the present embodiment
Valve 9 has outside wall portions and inner wall part 92, described outside wall portions and inner wall part 92 for being arranged concentrically, centered by the through hole in inner wall part 92
Hole 91, the space between outside wall portions and inner wall part 92 is for holding liquid extrusion chamber 14, by the endoporus of the outer wall of gland 10 Yu upper annular wall 6
Cooperate, and can move up and down along the inner surface of upper annular wall 6 by gland 10, and on the inwall of upper annular wall 6 and
The position being located close to upper outlet is provided with inside lobe, and presses the outer wall of gland 10 and arrange near the position of lower section
There is outside lobe, installing when, by the boss on gland 10 in the lower section of the lobe of upper annular wall 6, rise
To fixed and positioned effect.
In the present embodiment, cylinder 22 upper end of main piston 101 is provided with main piston wall 26, and on this, main piston wall 26 is ring
Centrally located in body structure, and its outer wall cave inward, pass through between inwall and cylinder 22 outer wall of upper main piston wall 26
Wall extension 24 connects, and during on this, main piston wall 26 is positioned at appearance liquid extrusion chamber 14, the radial dimension of upper main piston wall 26 is more than cylinder
The radial dimension of 22, in the present embodiment, the passage 7 between inner wall part 92 and upper main piston wall 26 enters for skin lotion and holds liquid extruding
The passage of room 14.
Further, in the present embodiment, the outside of main piston 101 is provided with auxiliary piston 102, and auxiliary piston 102 is by auxiliary piston main body
29 and upper auxiliary piston wall 15, auxiliary piston main body 29 is tube structure, and cylinder 22 is plugged in the endoporus of auxiliary piston main body 29, upper pair
Piston wall 15 is arranged on the upper end of auxiliary piston main body 29, by arc-shaped transition wall between upper auxiliary piston wall 15 and auxiliary piston main body 29
Portion connects, and the radial dimension of upper auxiliary piston wall 15 is more than the radial dimension of auxiliary piston main body 29, and the lower end of auxiliary piston main body 29 is
The swollen oral area of flaring out, the swollen oral area of this auxiliary piston main body 29 closely cooperates with the inner surface of inner annular wall, upper auxiliary piston wall
15 between the outer wall and the inwall pressing gland 10 of upper valve 9, and this structure makes the sealing of the fog-spray nozzle 300 of the present embodiment more
Good, do not have and use situation about losing efficacy.
By being additionally provided with spray channel 12 on gland 10, one end of described spray channel 12 connects with liquid outlet 11, another
End connects with the nozzle 13 being arranged on by gland 10.
Being provided with spraying sheet 70 at nozzle 13, described spraying sheet 70 includes ring body 701 of spraying, described spraying ring body 701
One end open, the other end is provided with spray plate body 705, and the other end of described spraying ring body 701 is closed by described spray plate body 705,
It is provided with spray orifice 702 on described spray plate body 705, the inner surface of described spray plate body 705 is provided with some protruding 703, each two
For spraying drainage trough 704 between protruding 703, described spraying drainage trough 704 is come round with described spray orifice 702.
The present embodiment Elastic parts 4 are back-moving spring, and this back-moving spring is set on valve rod 8 and is positioned at lower channel 19
In, the upper end active force of back-moving spring is on connecting portion 21, and lower end active force is on pump case 1.
Check valve includes inside steel ball 3, described pump case 1 and is positioned at described inlet 2 being provided above taper hole 18, described cone
Down, described steel ball 3 is placed in described taper hole 18 the little head end in hole 18.
This utility model embodiment is work when, and at first, its Each part is in poised state, and
There is inside it cosmetics liquid, first pass through the mode active force of Manual press in by gland 10, under external force, main
Piston 101 and auxiliary piston 102 downward actuation, now, due to pressure, steel ball 3 is closed, therefore main piston 101 He
The when that auxiliary piston 102 moving down, owing to liquid can circulate between lower channel 19 and upper channel 20, therefore to moving down
The when of dynamic, its internal overall space is compressed, and therefore active force pressure in unit are can increase, now due to master
The lifting surface area of piston 101 upper end is more than the lifting surface area of its lower end, when the pressure in unit are is more than 1 boundary's point
Time, its balance is destroyed, and now main piston 101 and auxiliary piston 102 entirety receive a downward power and makes main piston 101 He
Auxiliary piston 102 moves down under the effect of hydraulic pressure, and now liquid outlet 11 is opened, and the skin lotion in centre bore 91 enters into out liquid
In mouth 11, skin lotion is sprayed from nozzle 13 after being atomized by spraying sheet 70 by spray channel 12, after hands unclamps, main
Piston 101 and auxiliary piston 102 reset under the effect of back-moving spring, and now pump case 1 is internal negative pressure occurs, the now steel of check valve
Ball 3 is opened, and the skin lotion in body 400 enters the inside of pump case 1 by suction pipe 500 from inlet 2.
In sum, the one spray bottle used for cosmetic of the present embodiment is more reliable and more stable, and more lengthens service life,
Pump core atomizing effect is good, and user uses soft handle.
Specific embodiment described herein is only to the present embodiment spirit explanation for example.Belonging to this utility model
Described specific embodiment can be made various amendment or supplements or use similar by those skilled in the art
Mode substitutes, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (7)
1. a spray bottle used for cosmetic, described spray bottle includes that body (400), the opening part of described body (400) are provided with
Fog-spray nozzle (300), described fog-spray nozzle (300) includes the pump core structure (100) of drawing liquid from body (400), it is characterised in that institute
Stating pump core structure (100) and include that pump case (1), the lower end of described pump case (1) are inlet (2), described inlet (2) place is provided with
Suction pipe (500), described suction pipe (500) is placed in described body (400), and described inlet (2) place is additionally provided with what negative pressure was opened
Check valve, described pump case (1) is provided with can be up and down main piston (101), described main piston (101) includes cylinder
(22), valve rod (8) in described cylinder (22), it is provided with, logical between outer wall and the inwall of described cylinder (22) of described valve rod (8)
Crossing connecting portion (21) to connect, the gap between described cylinder (22) and valve rod (8) is separated into lower channel by described connecting portion (21)
(19) and upper channel (20), described connecting portion (21) is provided with via (16) lower channel (19) and upper channel (20) are led
Logical, it is provided with elastomeric element (4) between described main piston (101) and described pump case (1), also including can for described fog-spray nozzle (300)
Press gland (10) with up and down, described in by being provided with liquid outlet (11) on gland (10), described liquid outlet (11) is logical with upper
Road (20) connects, and the when that described valve rod (8) being positioned at topmost, liquid outlet (11) is closed by it with upper channel (20), described pressing
Having appearance liquid extrusion chamber (14) between lid (10) and main piston (101), described main piston (101) upper end is positioned at the extruding of described appearance liquid
Squish area in room (14) is positioned at the cross-sectional area of part in pump case (1) more than described main piston (101).
One the most according to claim 1 spray bottle used for cosmetic, it is characterised in that described pump case (1) is arranged on tooth lid
(200) on, described in be movably arranged on described tooth lid (200) by gland (10).
One the most according to claim 2 spray bottle used for cosmetic, it is characterised in that the outside of described main piston (101)
It is provided with auxiliary piston (102).
One the most according to claim 3 spray bottle used for cosmetic, it is characterised in that described in also set up by gland (10)
Have spray channel (12), one end of described spray channel (12) to connect with liquid outlet (11), the other end be arranged on by gland
(10) nozzle (13) connection on.
One the most according to claim 4 spray bottle used for cosmetic, it is characterised in that described nozzle (13) place is provided with
Spraying sheet (70), described spraying sheet (70) includes ring body (701) of spraying, the one end open of described spraying ring body (701), the other end
Being provided with spray plate body (705), the other end of described spraying ring body (701) is closed by described spray plate body (705), described spray plate body
(705) being provided with spray orifice (702) on, the inner surface of described spray plate body (705) is provided with some projections (703), each two is convex
Rising between (703) is spraying drainage trough (704), and described spraying drainage trough (704) is come round with described spray orifice (702).
One the most according to claim 5 spray bottle used for cosmetic, it is characterised in that described elastomeric element (4) is for resetting
Spring.
One the most according to claim 6 spray bottle used for cosmetic, it is characterised in that described check valve includes steel ball (3),
Described pump case (1) is internal and is positioned at described inlet (2) and is provided above taper hole (18), the little head end court of described taper hole (18)
Under, described steel ball (3) is placed in described taper hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808204.2U CN205851166U (en) | 2016-07-29 | 2016-07-29 | A kind of spray bottle used for cosmetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808204.2U CN205851166U (en) | 2016-07-29 | 2016-07-29 | A kind of spray bottle used for cosmetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851166U true CN205851166U (en) | 2017-01-04 |
Family
ID=57653606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808204.2U Active CN205851166U (en) | 2016-07-29 | 2016-07-29 | A kind of spray bottle used for cosmetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499694A (en) * | 2017-09-19 | 2017-12-22 | 江阴和盛塑胶有限公司 | A kind of spray bottle used for cosmetic |
| CN110203559A (en) * | 2019-06-26 | 2019-09-06 | 广东美妆优品科技有限责任公司 | A kind of aerosol bottle |
-
2016
- 2016-07-29 CN CN201620808204.2U patent/CN205851166U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499694A (en) * | 2017-09-19 | 2017-12-22 | 江阴和盛塑胶有限公司 | A kind of spray bottle used for cosmetic |
| CN110203559A (en) * | 2019-06-26 | 2019-09-06 | 广东美妆优品科技有限责任公司 | A kind of aerosol bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A spray bottle for cosmetics Effective date of registration: 20210712 Granted publication date: 20170104 Pledgee: Qingyang sub branch of Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Pledgor: JIANGYIN HESHENG PLASTIC Co.,Ltd. Registration number: Y2021320010246 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220706 Granted publication date: 20170104 Pledgee: Qingyang sub branch of Jiangsu Jiangyin Rural Commercial Bank Co.,Ltd. Pledgor: JIANGYIN HESHENG PLASTIC Co.,Ltd. Registration number: Y2021320010246 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |