CN201553368U - Improved commodity liquid distributor - Google Patents
Improved commodity liquid distributor Download PDFInfo
- Publication number
- CN201553368U CN201553368U CN2009201243823U CN200920124382U CN201553368U CN 201553368 U CN201553368 U CN 201553368U CN 2009201243823 U CN2009201243823 U CN 2009201243823U CN 200920124382 U CN200920124382 U CN 200920124382U CN 201553368 U CN201553368 U CN 201553368U
- Authority
- CN
- China
- Prior art keywords
- piston
- piston rod
- liquid distributor
- pump housing
- hoodle
- 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.)
- Expired - Fee Related
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model aims at providing an improved commodity liquid distributor which is additionally provided with hoodle arrangement of a liquid discharge hole on the upper portion of a piston rod, wherein two components of an original piston and a piston inner rod are combined into a novel piston component, a new component is arranged in the piston inner rod to combine and form a new water dividing bar component with a lower part of a support pad, an original upper spring component is cancelled, accordingly the overall pump body structure layout arrangement can be more reasonable, the manufacture cost is lowered, the technical reformation of vacuum pressure components is improved, a double-hoodle structure is adopted, and accordingly the vacuum sealing performance of the pump body can be better.
Description
Technical field
The utility model belongs to daily cosmetics and washes and protect articles for use container manufacturing field, is existing liquid distributor in this field to be carried out necessary technology improve, and obtains a kind of improved type cosmetics of everyday use liquid distributor.
Background technology
Liquid distributor protects articles for use container filling field at daily cosmetics and washing and is extensive use of, mainly be to obtain liquid in by the mode of squeeze receptacle people to carry out daily human body nursing and wash one's face and rinse one's mouth, the sector application of such liquid distributor has brought very big convenience to people.Existing cosmetics of everyday use liquid distributor mainly is made up of bar, lower spring, supporting pad, hoodle and the pump housing in middle joint, piston rod, Upper gasket, upper spring, piston, the piston, it is to utilize to cooperate the interference sealing in piston rod and the pump chamber under locking state, to guarantee container unlikely leakage under pressurized and transfer storage configuration, its principle of work is to act on piston rod by external force, the drive piston moves downward, make and produce the local air vacuum state in the pump chamber, thereby liquid is aspirated up, easy to use.But this kind liquid distributor, because its structure is rationally accurate inadequately, and sealing property also has much room for improvement.
The utility model content
The purpose of this utility model provides a kind of improved type cosmetics of everyday use liquid distributor, increased the hoodle setting of piston rod top fluid hole, and make original piston and interior bar two part bonding of piston become new piston element, and new parts are set in the bar in piston engage with the supporting pad second line of a couplet and form new branch water rod unit, cancel original upper spring assembly, make the setting of integral pump body structure layout more reasonable, manufacturing cost reduces, increased the technological change of vacuum pressure parts, adopt the structure of two hoodles, make the vacuum seal performance of the pump housing better.
The technical scheme of the utility model technical solution problem is such, a kind of improved type cosmetics of everyday use liquid distributor, by middle joint, last hoodle, piston rod, piston, spring, divide the water bar, lower pellet, component set-up such as the pump housing and pad, its architectural feature is the joint anchor fitting of middle joint as outside bottle cap, its outside face is a gear-like vertical line texture, piston rod is a hollow structure, last hoodle is positioned at piston rod top, piston is a hollow structure, the match of living is sheathed in the piston rod, and spring housing is located in the piston, divides the water bar to be sheathed in the spring, lower pellet is positioned at pump housing bottom, and piston engages with pump housing inside face and forms two cavitys up and down.
The described hoodle of going up is positioned at piston rod fluid hole bottom, described lower pellet is positioned at pump housing imbibing hole top, its effect all be prevent that container from putting upside down or mal running condition such as upset under, liquid in container flows out from the piston rod upper end hole, and increases the vacuum performance of the pump housing.
Described piston is nonrigid plastic or solid rubber structure, form by two-part structure up and down, top is divided into piston bush, its rounded outer surface diameter is suitable with the piston rod inner diameter, be used for engaging with piston rod, the bottom is divided into piston body, and its structure is " H " font structure, and is consistent with piston structure of the prior art.
The water bar was for being inverted " T " font structure in described minute, the bottom is a water diversion disk, be used for fixing spring and water conservancy diversion liquid, top is the round end structure, and diameter is greater than piston topside piston bush interior diameter, prevent that branch water bar from coming off from piston, and top round end structure more helps increasing the vacuum performance of the pump housing.
The described pump housing is the combination of three sections different-diameter cylinder cavity concentrics, diameter reduces successively from top to bottom, and integral body is open design up and down, the upper cavity bottom is used for piston shelving when the major diameter journey fixing in this structure, it is fixing that middle cavity bottom is used for shelving of branch water bar structure bottom, form a complete set of the specific embodiment that uses and determine whether pore is set according to the utility model difference in the described pump housing upper cavity position, when using in the container of vacuum bottle inner bag, the utility model is not provided with pore, when using in the container of common bottle inner bag, the utility model is provided with pore, and the technology of this pore is used and is belonged to the prior art field.
Described pad is inessential parts, according to liquid distributor whether with the use that forms a complete set of of vacuum bottle container.
The utility model carries out structure of modification to existing cosmetics of everyday use liquid container with liquid distributor makes it more reasonable, makes single-piece vacuum seal performance, leak resistance, absorbent better, and can reduce the product cost.
Description of drawings
Fig. 1 is the utility model structural profile scheme drawing
Fig. 2 is the three-dimensional exploded view of the utility model general components
Fig. 3 and Fig. 4 divide water bar structural representation in the utility model
Among the figure 1, middle joint, 2, go up hoodle, 3, piston rod, 4, piston, 5, spring, 6, divide the water bar, 7, lower pellet, 8, the pump housing, 9, pad, 3.1, fluid hole, 4.1, piston bush, 4.2, piston body, 6.1, water diversion disk, 6.2, round end, 8.1, upper cavity, 8.2, middle cavity, 8.3, imbibing hole, 8.4, pore.
The specific embodiment
Engaging the drawings and specific embodiments below further is described the utility model.
Referring to Fig. 1-Fig. 3, a kind of improved type cosmetics of everyday use liquid distributor described in the utility model, it comprises middle joint (1), last hoodle (2), piston rod (2), piston (4), spring (5), divide water bar (6), lower pellet (7), the pump housing (8) and pad component set-ups such as (9), its architectural feature is the joint anchor fitting of middle joint (1) as outside bottle cap, its outside face is a gear-like vertical line texture, piston rod (3) is a hollow structure, last hoodle (2) is positioned at piston rod top, piston (4) is a hollow structure, the match cover (4.1) of living is located in the piston rod (3), divide water bar (6) to be sheathed in the spring (5), lower pellet (7) is positioned at the pump housing (8) bottom, and piston (4) engages with the pump housing (8) inside face and forms two cavitys up and down.
The described hoodle (2) of going up is positioned at piston rod (3) fluid hole (3.1) bottom, described lower pellet (7) is positioned at the pump housing (8) imbibing hole (8.3) top, its effect all be prevent that container from putting upside down or mal running condition such as upset under, liquid in container flows out from piston rod (3) upper end hole, and increases the airtight vacuum performance in the pump housing (8).
Described piston (4) is nonrigid plastic or solid rubber material, form by two-part structure up and down, top is divided into piston bush (4.1), its rounded outer surface diameter is suitable with piston rod (3) inner diameter, be used for engaging with piston rod (3), the bottom is divided into piston body (4.2), and its structure is " H " font structure, and is consistent with piston structure of the prior art.
The flow liquid body, top is round end (6.2) structure, and diameter prevents that greater than piston (4) topside piston bush (4.1) interior diameter branch water bar (6) from coming off from piston (4), and top round end (6.2) structure more helps increasing the airtight vacuum performance of (8) in the pump housing.
The described pump housing (8) is the combination of three sections different-diameter cylinder cavity concentrics, diameter reduces successively from top to bottom, and integral body is open design up and down, upper cavity in this structure (8.1) bottom is used for piston shelving when the major diameter journey fixing, it is fixing that middle cavity (8.2) bottom is used for shelving of branch water bar (6) structure bottom, form a complete set of the specific embodiment that uses and determine whether to be provided with pore (8.4) according to the utility model difference in described upper cavity (8.1) position, when using in the container of vacuum bottle inner bag, the utility model is not provided with pore, when using in the container of common bottle inner bag, the utility model is provided with pore, and the technology of this pore is used and is belonged to the prior art field.
Described pad (9) is inessential parts, according to liquid distributor whether with the use that forms a complete set of of vacuum bottle container.
Principle of work: referring to Fig. 1, piston rod (3) is pushed downwards with external force, make piston (4) conduct to pump housing upper cavity (8.1) lower edges position, gas in the compression pump housing, at this moment, liquid in containers is owing to the air pressure in the pump housing make progress by the pump housing (9) imbibing hole (8.3) through minute water bar (6) bottom in water diversion disk (6.1) sucks the pump housing (9) again, liquid again through the space between minute water bar (6) and the piston bush (4.1) again outside piston rod (3) top fluid hole (3.1) discharge bottle.When not pushing piston rod (3), in the utility model middle pump body (9) air pressure of itself make go up hoodle (2), lower pellet (7) respectively with fluid hole (3.1), imbibing hole (8.3) tight engagement, preventing that liquid in containers is unexpected flows out.
Claims (5)
1. improved type cosmetics of everyday use liquid distributor, by component set-ups such as middle joint, last hoodle, piston rod, piston, spring, branch water bar, lower pellet, the pump housing and pads, its architectural feature is the joint anchor fitting of middle joint as outside bottle cap, its outside face is a gear-like vertical line texture, piston rod is a hollow structure, last hoodle is positioned at piston rod top, piston is a hollow structure, the match of living is sheathed in the piston rod, spring housing is located in the piston, divide the water bar to be sheathed in the spring, lower pellet is positioned at pump housing bottom, and piston engages with pump housing inside face and forms two cavitys up and down.
2. a kind of improved type cosmetics of everyday use liquid distributor according to claim 1 is characterized in that: the described hoodle of going up is positioned at piston rod fluid hole bottom, and described lower pellet is positioned at pump housing imbibing hole top.
3. a kind of improved type cosmetics of everyday use liquid distributor according to claim 1, it is characterized in that: described piston top is divided into piston bush, and its rounded outer surface diameter is suitable with the piston rod inner diameter, is used for engaging with piston rod, the bottom is divided into piston body, and its structure is " H " font structure.
4. a kind of improved type cosmetics of everyday use liquid distributor according to claim 1, it is characterized in that: described minute water bar is for being inverted " T " font structure, and the bottom is a water diversion disk, is used for fixing spring and water conservancy diversion liquid, top is the round end structure, and diameter is greater than piston topside piston bush interior diameter.
5. a kind of improved type cosmetics of everyday use liquid distributor according to claim 1 is characterized in that: the upper cavity bottom is used for piston shelving when the major diameter journey fixingly in the described pump body structure, and it is fixing that middle cavity bottom is used for shelving of branch water bar structure bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201243823U CN201553368U (en) | 2009-07-13 | 2009-07-13 | Improved commodity liquid distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201243823U CN201553368U (en) | 2009-07-13 | 2009-07-13 | Improved commodity liquid distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553368U true CN201553368U (en) | 2010-08-18 |
Family
ID=42613042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201243823U Expired - Fee Related CN201553368U (en) | 2009-07-13 | 2009-07-13 | Improved commodity liquid distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553368U (en) |
-
2009
- 2009-07-13 CN CN2009201243823U patent/CN201553368U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |