CN204682840U - The airtight powder box of pump pressure type - Google Patents
The airtight powder box of pump pressure type Download PDFInfo
- Publication number
- CN204682840U CN204682840U CN201520425502.9U CN201520425502U CN204682840U CN 204682840 U CN204682840 U CN 204682840U CN 201520425502 U CN201520425502 U CN 201520425502U CN 204682840 U CN204682840 U CN 204682840U
- Authority
- CN
- China
- Prior art keywords
- pump
- valve
- powder box
- fluid
- circle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses the airtight powder box of a kind of pump pressure type, comprise airtight powder box housing main body, fluid guiding subassembly and pump core, fluid guiding subassembly comprises split flow pump, screen membrane, fluid sheet, inner position circle and outside fix circle, fluid sheet is fixed on the inner peripheral surface of inner position circle, the outer peripheral face of inner position circle can pump be positioned outside fix circle inner peripheral surface on; Pump core comprises valve rod, returning spring, buckle closure, valve piston, valve gap, sucker, the pump housing, large piston and inner disc, and large piston is located between the pump housing and inner disc, forms cosmetics storage area between large piston and inner disc; Sucker central compression can open formation passage, and sucker is arranged at pump housing center.The airtight powder of this pump pressure type adopts pressurized seal principle to make cosmetics powder liquid remain on sealing state always, even if under not using state, also can not leak, more can not pollute powder liquid, user can use according to the demand extruding of oneself simultaneously, can not cause waste.
Description
Technical field
The utility model relates to a kind of cosmetics containers, relates to the airtight powder box of a kind of pump pressure type specifically.
Background technology
Cosmetics powder liquid is generally positioned in cosmetics powder box by existing powder box structure, taken by powder puff after opening, although simple and convenient, but open rear cosmetics powder liquid due to cosmetics powder box directly to contact with air, easily pollute, and directly take powder liquid by powder puff, the amount of taking-up is wayward, usually causes waste and secondary pollution.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides the airtight powder box of a kind of pump pressure type, not only good seal performance, and discharging is evenly soft, not easily pollutes.
The utility model in order to the technical scheme solving its technical problem and adopt is: the airtight powder box of a kind of pump pressure type, comprise airtight powder box housing main body, and the fluid guiding subassembly be placed in this airtight powder box housing main body and pump core, described fluid guiding subassembly comprises split flow pump, screen membrane, fluid sheet, inner position circle and outside fix circle, described fluid sheet is provided with some fluid holes, this fluid sheet is fixed on the inner peripheral surface of described inner position circle, the outer peripheral face of this inner position circle can pump be positioned described outside fix circle inner peripheral surface on; Described split flow pump is placed in below described inside and outside centring ring and fluid sheet, and is sealedly and fixedly connected between the periphery, downside of the upper side periphery of this split flow pump and described outside fix circle, and described screen membrane is arranged between this split flow pump and fluid sheet; Described pump core comprises valve rod, returning spring, buckle closure, valve piston, valve gap, sucker, the pump housing, large piston and inner disc, the described pump housing and inner disc are tightly connected, described large piston is located between this pump housing and inner disc, forms cosmetics storage area between this large piston and inner disc; Described sucker central compression can open formation passage, and this sucker is arranged at described pump housing center; Described valve rod has a discoid valve stem body and is positioned at the valve stem sleeve of tubular at this center, valve stem body downside; Described buckle closure center has a through hole, and described returning spring is sheathed on this buckle closure periphery, and it is outer and fasten with described valve rod that this buckle closure is sheathed on the valve stem sleeve of described valve rod, and the two ends of described returning spring are respectively on valve stem body described in elasticity low pressure and buckle closure; Described valve piston center has a through hole, described bonnet central has a valve gap intubate, this valve gap intubate is provided with fluid hole and this valve gap cannula interior conducting, this valve gap and valve piston are fastened on below described buckle closure successively and the valve gap intubate of this valve gap is inserted in the valve stem sleeve of described valve rod, and this valve gap and valve piston junction are formed can closing openings; This valve gap, valve piston, buckle closure, returning spring and valve rod form pressing piece after fastening, and this pressing piece is arranged at described pump housing center and is positioned at above described sucker.
As further improvement of the utility model, between described split flow pump and described outside fix circle, be provided with PE pad, between described screen membrane and described split flow pump, be provided with sealing ring.
As further improvement of the utility model, described fluid sheet is stainless steel fluid sheet.
As further improvement of the utility model, the inner peripheral surface of described outside fix circle is interval with some longitudinal draw-in grooves, the outer peripheral face of described inner position circle is provided with some longitudinal fins, and this longitudinal fins some can move up and down respectively and be inserted in described longitudinal draw-in groove.
As further improvement of the utility model, described airtight powder box housing main body comprises powder box lower cover and powder box upper cover, and this powder box upper cover can be connected with lid powder box lower cover in folding, and is provided with shift knob between this lid powder box upper cover and powder box lower cover.
The beneficial effects of the utility model are: the airtight powder of this pump pressure type adopts pressurized seal principle to make cosmetics powder liquid remain on sealing state always, even if under not using state, also can not leak, more can not pollute powder liquid; Because powder liquid can be discharged in right amount by powder puff discharging liquid by extruding sheet, and taken by powder puff, to pick mode more convenient relative to traditional like this; Because the amount of discharging is little at every turn, user can use according to the demand extruding of oneself, can not cause waste.
Accompanying drawing explanation
Fig. 1 is airtight powder box housing body construction schematic diagram described in the utility model;
Fig. 2 is fluid guiding subassembly described in the utility model and pump core assembled state figure;
Fig. 3 is fluid guiding subassembly described in the utility model and pump core decomposing state figure;
Fig. 4 is the cross-sectional view of Fig. 2;
Fig. 5 is fluid guiding subassembly decomposition texture schematic diagram described in the utility model;
Fig. 6 is pump core decomposition texture schematic diagram described in the utility model.
By reference to the accompanying drawings, make the following instructions:
1---airtight powder box housing main body 11---powder box lower cover
12---powder box upper cover 2---fluid guiding subassembly
21---split flow pump 22---PE pad
23---sealing ring 24---screen membrane
25---fluid sheet 251---fluid hole
26---inner position circle 27---outside fix circle
261---longitudinal fin 271---longitudinal draw-in groove
3---pump core 31---valve rod
311---valve stem body 312---valve stem sleeve
32---returning spring 33---buckle closure
34---valve piston 35---valve gap
351---valve gap intubate 36---sucker
The large piston of 37---pump housings 38---
39---inner disc 4---cosmetics storage area
Detailed description of the invention
By reference to the accompanying drawings; the utility model is elaborated; but protection domain of the present utility model is not limited to following embodiment, the simple equivalence namely in every case done with the utility model claim and description changes and modifies, and all still belongs within the utility model patent covering scope.
Refer to Fig. 1-6, the airtight powder box of a kind of pump pressure type, comprise airtight powder box housing main body 1, and be placed in fluid guiding subassembly in this airtight powder box housing main body 2 and pump core 3.Wherein, described airtight powder box housing main body comprises powder box lower cover 11 and powder box upper cover 12, and this powder box upper cover can be connected with lid powder box lower cover in folding, and is provided with shift knob between this lid powder box upper cover and powder box lower cover.
Described fluid guiding subassembly comprises split flow pump 21, screen membrane 24, stainless steel fluid sheet 25, inner position circle 26 and outside fix circle 27, described fluid sheet is provided with some fluid holes 251, this fluid sheet is fixed on the inner peripheral surface of described inner position circle, the outer peripheral face of this inner position circle can pump be positioned described outside fix circle inner peripheral surface on, this structure can be arranged like this: the inner peripheral surface of described outside fix circle is interval with some longitudinal draw-in grooves 271, the outer peripheral face of described inner position circle is provided with some longitudinal fins 261, this longitudinal fins some can move up and down respectively and be inserted in described longitudinal draw-in groove.Described split flow pump is placed in below described inside and outside centring ring and fluid sheet, and is sealedly and fixedly connected between the periphery, downside of the upper side periphery of this split flow pump and described outside fix circle, and described screen membrane is arranged between this split flow pump and fluid sheet.Separately between described split flow pump and described outside fix circle, be provided with PE pad 22, between described screen membrane and described split flow pump, be provided with sealing ring 23, can dual layer sealing effect be played.
Described pump core comprises valve rod 31, returning spring 32, buckle closure 33, valve piston 34, valve gap 35, sucker 36, the pump housing 37, large piston 38 and inner disc 39, the described pump housing and inner disc are tightly connected, described large piston is located between this pump housing and inner disc, forms cosmetics storage area 4 between this large piston and inner disc; Described sucker central compression can open formation passage, and this sucker is arranged at described pump housing center.
Described valve rod has a discoid valve stem body 311 and is positioned at the valve stem sleeve 312 of tubular at this center, valve stem body downside; Described buckle closure center has a through hole, and described returning spring is sheathed on this buckle closure periphery, and it is outer and fasten with described valve rod that this buckle closure is sheathed on the valve stem sleeve of described valve rod, and the two ends of described returning spring are respectively on valve stem body described in elasticity low pressure and buckle closure; Described valve piston center has a through hole, described bonnet central has a valve gap intubate 351, this valve gap intubate is provided with fluid hole and this valve gap cannula interior conducting, this valve gap and valve piston are fastened on below described buckle closure successively and the valve gap intubate of this valve gap is inserted in the valve stem sleeve of described valve rod, and this valve gap and valve piston junction are formed can closing openings; This valve gap, valve piston, buckle closure, returning spring and valve rod form pressing piece after fastening, and this pressing piece is arranged at described pump housing center and is positioned at above described sucker.
During use, the fluid sheet of pressing liquid draining guiding subassembly gently, fluid sheet transmission pressure moves back and forth to valve rod band ovable valve stem, because the spacing of valve rod, buckle closure, valve piston and valve gap is arranged, and the restoring force effect of the returning spring arranged between valve rod and buckle closure, make valve piston between the valve stem body and valve gap of valve rod, realize spacing to move back and forth, thus by can open or close by closing openings between this valve piston and valve gap; Meanwhile, the reciprocating motion of pressing piece drives the sucker being positioned at pump housing center to open or closes, the cosmetics liquid that cosmetics storage area stores is extracted and enters pump housing center after sucker is opened, then pump in valve gap intubate through the opening between valve piston and valve gap, more evenly flowed out by the fluid hole on the fluid sheet on fluid guiding subassembly.Detailed process is: time down by fluid sheet, valve rod moves down, and the opening between valve piston and valve gap is opened, and now sucker closes; When unclamping fluid sheet, due to the restoring force of returning spring, and the vacuum drawn effect that pump core produces, sucker is opened, and the cosmetics of cosmetics storage area are pumped to valve gap and valve piston opening part by this sucker, and then during pressing liquid draining sheet, opening between valve piston and valve gap is opened again, the cosmetics flow to herein are pumped in valve gap, then enters in fluid guiding subassembly, evenly flow out through split flow pump, screen membrane and fluid sheet successively.
Claims (5)
1. the airtight powder box of pump pressure type, is characterized in that: comprise airtight powder box housing main body (1), and is placed in fluid guiding subassembly (2) in this airtight powder box housing main body and pump core (3); Described fluid guiding subassembly comprises split flow pump (21), screen membrane (24), fluid sheet (25), inner position circle (26) and outside fix circle (27), described fluid sheet is provided with some fluid holes (251), this fluid sheet is fixed on the inner peripheral surface of described inner position circle, the outer peripheral face of this inner position circle can pump be positioned described outside fix circle inner peripheral surface on; Described split flow pump is placed in below described inside and outside centring ring and fluid sheet, and is sealedly and fixedly connected between the periphery, downside of the upper side periphery of this split flow pump and described outside fix circle, and described screen membrane is arranged between this split flow pump and fluid sheet; Described pump core comprises valve rod (31), returning spring (32), buckle closure (33), valve piston (34), valve gap (35), sucker (36), the pump housing (37), large piston (38) and inner disc (39), the described pump housing and inner disc are tightly connected, described large piston is located between this pump housing and inner disc, forms cosmetics storage area (4) between this large piston and inner disc; Described sucker central compression can open formation passage, and this sucker is arranged at described pump housing center; Described valve rod has a discoid valve stem body (311) and is positioned at the valve stem sleeve (312) of tubular at this center, valve stem body downside; Described buckle closure center has a through hole, and described returning spring is sheathed on this buckle closure periphery, and it is outer and fasten with described valve rod that this buckle closure is sheathed on the valve stem sleeve of described valve rod, and the two ends of described returning spring are respectively on valve stem body described in elasticity low pressure and buckle closure; Described valve piston center has a through hole, described bonnet central has a valve gap intubate (351), this valve gap intubate is provided with fluid hole and this valve gap cannula interior conducting, this valve gap and valve piston are fastened on below described buckle closure successively and the valve gap intubate of this valve gap is inserted in the valve stem sleeve of described valve rod, and this valve gap and valve piston junction are formed can closing openings; This valve gap, valve piston, buckle closure, returning spring and valve rod form pressing piece after fastening, and this pressing piece is arranged at described pump housing center and is positioned at above described sucker.
2. the airtight powder box of pump pressure type according to claim 1, is characterized in that: between described split flow pump and described outside fix circle, be provided with PE pad (22), is provided with sealing ring (23) between described screen membrane and described split flow pump.
3. the airtight powder box of pump pressure type according to claim 1, is characterized in that: described fluid sheet (25) is stainless steel fluid sheet.
4. the airtight powder box of pump pressure type according to claim 1, it is characterized in that: the inner peripheral surface of described outside fix circle is interval with some longitudinal draw-in grooves (271), the outer peripheral face of described inner position circle is provided with some longitudinal fins (261), and this longitudinal fins some can move up and down respectively and be inserted in described longitudinal draw-in groove.
5. the airtight powder box of pump pressure type according to claim 1, it is characterized in that: described airtight powder box housing main body comprises powder box lower cover (11) and powder box upper cover (12), this powder box upper cover can be connected with lid powder box lower cover in folding, and is provided with shift knob between this lid powder box upper cover and powder box lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425502.9U CN204682840U (en) | 2015-06-18 | 2015-06-18 | The airtight powder box of pump pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520425502.9U CN204682840U (en) | 2015-06-18 | 2015-06-18 | The airtight powder box of pump pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204682840U true CN204682840U (en) | 2015-10-07 |
Family
ID=54223188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520425502.9U Active CN204682840U (en) | 2015-06-18 | 2015-06-18 | The airtight powder box of pump pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204682840U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105639989A (en) * | 2016-02-26 | 2016-06-08 | 殷昌（苏州）包装有限公司 | Vacuum pump cosmetic container |
| CN106108346A (en) * | 2016-07-19 | 2016-11-16 | 御田二工业（深圳）有限公司 | Cosmetic emulsion container porous synchronous leakage fluid dram |
| CN106923475A (en) * | 2017-04-27 | 2017-07-07 | 广东鸿业塑胶有限公司 | A kind of vacuum air cushion box |
| TWI691289B (en) * | 2017-08-11 | 2020-04-21 | 南韓商Ｌｇ生活健康股份有限公司 | Cosmetic container |
| CN112623686A (en) * | 2020-12-02 | 2021-04-09 | 保定飞凌嵌入式技术有限公司 | Embedded core plate device capable of preventing water immersion |
| CN113827022A (en) * | 2021-09-07 | 2021-12-24 | 洽兴包装工业（中国）有限公司 | Cosmetic container |
-
2015
- 2015-06-18 CN CN201520425502.9U patent/CN204682840U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105639989A (en) * | 2016-02-26 | 2016-06-08 | 殷昌（苏州）包装有限公司 | Vacuum pump cosmetic container |
| CN105639989B (en) * | 2016-02-26 | 2018-12-18 | 殷昌（苏州）包装有限公司 | Vacuum pump cosmetics containers |
| CN106108346A (en) * | 2016-07-19 | 2016-11-16 | 御田二工业（深圳）有限公司 | Cosmetic emulsion container porous synchronous leakage fluid dram |
| CN106923475A (en) * | 2017-04-27 | 2017-07-07 | 广东鸿业塑胶有限公司 | A kind of vacuum air cushion box |
| TWI691289B (en) * | 2017-08-11 | 2020-04-21 | 南韓商Ｌｇ生活健康股份有限公司 | Cosmetic container |
| US11464314B2 (en) | 2017-08-11 | 2022-10-11 | Lg Household & Health Care Ltd. | Cosmetic container |
| US11963599B2 (en) | 2017-08-11 | 2024-04-23 | Lg Household & Health Care Ltd. | Cosmetic container |
| CN112623686A (en) * | 2020-12-02 | 2021-04-09 | 保定飞凌嵌入式技术有限公司 | Embedded core plate device capable of preventing water immersion |
| CN113827022A (en) * | 2021-09-07 | 2021-12-24 | 洽兴包装工业（中国）有限公司 | Cosmetic container |
| CN113827022B (en) * | 2021-09-07 | 2024-05-10 | 洽兴包装工业（中国）有限公司 | Cosmetic container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204682840U (en) | The airtight powder box of pump pressure type | |
| CN106388488B (en) | A kind of liquid seals the cup of easy imbibition cup lid and its composition | |
| CN207658399U (en) | Cup lid and vacuum cup | |
| CN103612823A (en) | External spring emulsion pump and application method thereof | |
| CN209058675U (en) | Cup magnet lid | |
| CN203439431U (en) | Turnover-cover type sport bottle cap | |
| CN204292967U (en) | Thermo jug pot lid | |
| KR100896459B1 (en) | A food vacuum compression pack | |
| CN203997361U (en) | A kind of improved type spring external is pressed liquid foam dispensing device and container | |
| CN103538782A (en) | Flip cover type leak-free bottle cap | |
| CN201990061U (en) | Vacuum cosmetic container | |
| CN203581583U (en) | Turning type leak-proof bottle cap | |
| CN203819702U (en) | Novel emulsion pump with dust cover | |
| CN207673897U (en) | Manual water drain valve | |
| CN204056736U (en) | A kind of Dewar bottle | |
| CN208616536U (en) | A kind of novel air extraction structure on crisper | |
| CN106043936B (en) | Vacuuming structure, vacuum refreshing lid and vacuum fresh-retaining container | |
| CN105083729A (en) | Cosmetics packing and picking device | |
| CN204284476U (en) | For rifle control valve unit and the jetting machine of jetting machine | |
| CN205525847U (en) | Tealeaves seal pot | |
| CN206324596U (en) | Sealed coffee cup | |
| CN204341640U (en) | The silica gel cover of Negative pressure type automatic seal and use the automatic-sealed tank of this lid | |
| CN201928947U (en) | Environment-friendly pickle jar cover | |
| CN202346108U (en) | Sealed tank | |
| CN204624270U (en) | A kind of vacuum crisper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215500 No. 58-8 Jinxiu Avenue, Changshou City, Jiangsu, Suzhou Patentee after: Suzhou Tongcheng Cosmetics Packaging Co., Ltd. Address before: 215500 No. 58-8 Jinxiu Avenue, Changshou City, Jiangsu, Suzhou Patentee before: CHANGSHU TONGCHENG PLASTIC PRODUCTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |