CN2900406Y - Quantitative drop device - Google Patents
Quantitative drop device Download PDFInfo
- Publication number
- CN2900406Y CN2900406Y CN 200620113971 CN200620113971U CN2900406Y CN 2900406 Y CN2900406 Y CN 2900406Y CN 200620113971 CN200620113971 CN 200620113971 CN 200620113971 U CN200620113971 U CN 200620113971U CN 2900406 Y CN2900406 Y CN 2900406Y
- Authority
- CN
- China
- Prior art keywords
- casting die
- pedestal
- press
- sealing
- base
- 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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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model belongs to a volumetric injector, which comprises a hollow base. The middle of the base is provided with a press hollow guiding bar communicated with the lower part of the base. The press hollow guiding bar is provided with a sealing piece with the liquid outlet at the lower end. The upper end of the base is provided with a cap with a hole at the middle, and the lower part is provided with a plastic spring membrane at the upper end of the sealing base. The press hollow guiding bar is provided with a press piston integrated with the press, whose lower end is connected with the sealing part. The sealing part is provided with a sealing plug for controlling the liquid outlet. The press piston is communicated with the lower end of the press bar at the upper end. The upper end of the press bar is against the lower end of the plastic membrane, and between the press and base is a spring. The utility model can effectively, quantitatively, and conveniently inject liquid solution into vessels, thus achieving the ideal cleaning effect.
Description
Technical field
The utility model belongs to a kind of quantitative drop device, is used for quantitatively jettisoninging in container liquid solution.
Background technology
Before edible fruits and vegetables, must clean fruit and vegetable surfaces repeatedly with hand and remove foul and sterilization, otherwise easily produce disease.Traditional method of cleaning is that fruit or vegetables are placed container, with the hand dirt that water cleans repeatedly, actual this method can only be removed pericarp or vegetable surface, and can not carry out residue thorough or the removal vegetable surface to fruit surface or vegetable surface.Agricultural chemicals arranged in that fruit and vegetable surfaces is remaining, traditional cleaning can not be carried out pesticides removal to being cleaned thing.Thereby when the fruit that cleaned of edible this method or vegetables, disease often has generation.Some family is when cleaning fruit, for overcoming above-mentioned deficiency, when cleaning, add disinfectant and detoxicant, in the hope of killing the germ on the fruit and removing pesticide residue, but it is improper as disinfectant and detoxicant consumption, perhaps when edible, can not remove disinfectant remaining on the fruit surface and detoxicant, also can produce adverse influence after eating human body.Again on the one hand, during the liquid solution of often quantitatively in container, jettisoninging, need elder generation by directly pouring in the container with hand again behind the measuring device volumetric soiutions, very numb suitable, also be difficult to quantitatively.For example in laundry machine, quantitatively drop into field such as thimerosal then presses for the liquid solution of quantitatively jettisoninging in container utensil.
Summary of the invention
The purpose of this utility model is a kind of quantitative drop device of design, make its can be effectively, quantitatively adjustable, the liquid solution of in container, jettisoninging easily, reach desirable cleaning result of use.For this reason, the utility model adopts hollow in the pedestal, the middle part is provided with the hollow guide pillar of the casting die that communicates with bottom in the pedestal in the pedestal, the lower end seals with the sealing member of drag-out mouth in the hollow guide pillar of casting die, the pedestal upper end is provided with the lid of middle part band hollow hole, the lid lower end is provided with the plastic spring member of sealing pedestal upper end, be provided with the casting die piston that fuses with casting die in the hollow guide pillar of casting die, casting die piston lower end connects sealing plug and meets portion, sealing plug connects subordinate's end and is provided with the sealing plug that opens and closes liquid outlet, casting die piston upper end connects presses the post lower end, holds in the plastic spring member lower end by the post upper end, is provided with spring between casting die and pedestal are interior.Said structure has reached the purpose of this utility model.
The utility model has the advantages that can be effectively, quantitatively adjustable, the liquid solution of jettisoninging in container easily, reaches desirable cleaning result of use.And cleaning structure is simple, and is water-tight, and component is convenient, and cost is low, directly contacts with solution without hand, and it is little and easy to use effective to take up room.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the utility model running condition structural representation
Running condition structural representation when Fig. 3 drops into liquid for the utility model
Specific embodiments
As shown in Figure 1 to Figure 3, a kind of quantitative drop device is made up of pedestal 4 and coupling end 17, and coupling end protrudes the pedestal lower surface, and its effect is to be used for being connect container 16 with quilt to be connected.The middle part is provided with the hollow guide pillar 7 of the casting die that communicates with bottom in the pedestal in the hollow in the pedestal of the present utility model, pedestal, realizes that with the inlet 15 that hollow guide pillar side communicates with bottom in the pedestal both communicate.The lower end seals with the sealing member 8 of drag-out mouth 18 in the hollow guide pillar of casting die.The pedestal upper end is provided with the lid 1 of middle part band hollow hole, and the lid lower end is provided with the plastic spring member 2 of sealing pedestal upper end, is provided with seal ring 3 between plastic spring member and the pedestal upper end, to seal both.Be provided with the casting die piston 19 that fuses with casting die 6 in the hollow guide pillar of casting die, casting die piston lower end connects sealing plug and meets portion 10, and sealing plug connects subordinate's end and is provided with the sealing plug 9 that opens and closes liquid outlet.Casting die piston upper end connects presses post 13 lower ends, holds in the plastic spring member lower end by the post upper end.Be provided with spring 5 between in casting die and the pedestal, its effect is that casting die is resetted, and spring can be selected with holes 14 the plate spring of moulding for use.
Form demand chamber 12, the amount of being provided with chip 11 in the demand chamber between described casting die piston lower end and the sealing member upper end.
During use, the amount of liquid solution of throwing according to need in demand chamber is placed several pieces or chip high-volume not, thereby makes the demand chamber volume adjustable.Liquid solution is poured in the pedestal from lid, tightened lid.At this moment, liquid solution will be filled with in the pedestal He in the demand chamber, when needing in being cleaned thing, to place liquid solution, only with hand refers to press by cornice dynamic pressure part and casting die descent of piston and make sealing plug also be about to liquid solution down across plastic spring member all extrude from liquid outlet in demand chamber, finishes and quantitatively place liquid solution in being cleaned thing.Otherwise, unclamp finger after, spring resets each casting die, carries out commit condition once more.
In a word, the utility model can be effectively, quantitatively adjustable, the liquid solution of jettisoninging in container easily, reaches desirable cleaning result of use.
Claims (2)
1, a kind of quantitative drop device, formed by pedestal and coupling end, it is characterized in that: hollow in the pedestal, the middle part is provided with the hollow guide pillar of the casting die that communicates with bottom in the pedestal in the pedestal, the lower end seals with the sealing member of drag-out mouth in the hollow guide pillar of casting die, the pedestal upper end is provided with the lid of middle part band hollow hole, the lid lower end is provided with the plastic spring member of sealing pedestal upper end, be provided with the casting die piston that fuses with casting die in the hollow guide pillar of casting die, casting die piston lower end connects sealing plug and meets portion, and sealing plug connects subordinate's end and is provided with the sealing plug that opens and closes liquid outlet, and casting die piston upper end connects presses the post lower end, hold in the plastic spring member lower end by the post upper end, be provided with spring between casting die and pedestal are interior.
2, by the described quantitative drop device of claim 1, it is characterized in that: form demand chamber, the amount of being provided with chip in the demand chamber between described casting die piston lower end and the sealing member upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620113971 CN2900406Y (en) | 2006-05-16 | 2006-05-16 | Quantitative drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620113971 CN2900406Y (en) | 2006-05-16 | 2006-05-16 | Quantitative drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900406Y true CN2900406Y (en) | 2007-05-16 |
Family
ID=38084569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620113971 Expired - Fee Related CN2900406Y (en) | 2006-05-16 | 2006-05-16 | Quantitative drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900406Y (en) |
-
2006
- 2006-05-16 CN CN 200620113971 patent/CN2900406Y/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Liansheng Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20120516 |