CN206708405U - Liquid quantitative distributor - Google Patents
Liquid quantitative distributor Download PDFInfo
- Publication number
- CN206708405U CN206708405U CN201720432886.6U CN201720432886U CN206708405U CN 206708405 U CN206708405 U CN 206708405U CN 201720432886 U CN201720432886 U CN 201720432886U CN 206708405 U CN206708405 U CN 206708405U
- Authority
- CN
- China
- Prior art keywords
- valve rod
- assembly
- shed
- liquid quantitative
- quantitative
- 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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Abstract
Liquid quantitative distributor, including container, quantitative distributing device is provided with below described container, described quantitative distributing device is fixed by bottle cap and container, and described quantitative distributing device is made up of valve rod assembly and body assembly two parts, and upper shed and under shed are provided with described body assembly, when under shed is blocked by valve rod assembly, there is gap in upper shed, when upper shed is blocked by valve rod assembly, under shed has gap with valve rod assembly with valve rod assembly.The utility model has the advantages that：Quantitative liquid distribution can be completed by changing the position of valve rod assembly, without leakage, quantitative accurate little residual in assigning process.
Description
Technical field
The utility model belongs to liquid distributor field, and in particular to liquid quantitative distributor.
Background technology
Existing chemical agent, there is certain danger after opening, thus it is how fixed inside particular vial packing material
Liquid chemical is measured out, and the occasion being filled into another container, avoid the body parts such as hand from directly contacting chemicals
It is a hang-up.
There are various distributors on the market at present, but precisely rationed, and transmitting procedure can be accomplished
In, complete no leakage, it is difficult to accomplish.
The content of the invention
For deficiency of the prior art, the utility model provides liquid quantitative distributor, for being packed from particular vial
Liquid chemical is quantitatively taken out inside thing, and the occasion being filled into another container, avoid the body parts such as hand from directly contacting
To chemicals.
The utility model is achieved through the following technical solutions.
Liquid quantitative distributor, including container, quantitative distributing device are provided with below described container, described quantifies
Distributor is fixed by bottle cap and container, and described quantitative distributing device is made up of valve rod assembly and body assembly two parts,
Upper shed and under shed are provided with described body assembly, when under shed is blocked by valve rod assembly, upper shed and valve rod assembly
Gap be present, when upper shed is blocked by valve rod assembly, under shed has gap with valve rod assembly.Existed by changing valve component
Position relationship in body assembly, the conversion of completion status, such a structure quantitative accurate, do not leak completely.
Preferably, described body assembly includes upper body and lower body, described upper body and lower body, which are fixed, to be connected
Connect.It can be body welding up and down, the body of formula can also be made of one.
Preferably, described upper body and lower body fixed connection place are provided with bottle sealing pad.Strengthen sealing function,
Prevent leakage.
Preferably, described valve rod assembly includes upper valve rod and lower valve rod, described upper valve rod and lower valve rod pass through card
Button connection, described upper valve rod and lower valve rod are provided with spring outside, and described spring one end is stuck in body, and the other end is stuck in valve
In bar assembly.So that keep upper shed normally opened, the closed state of under shed.
Preferably, it is provided with sealing ring on described upper valve rod.Prevent leakage in seal process, quantitative accuracy height.
Preferably, it is provided with rubber blanket and sealing ring on described lower valve rod.Leakage in seal process is prevented, quantitative essence
Degree is high.
Preferably, it is additionally provided with dispenser cap below described body assembly.Dispenser cap has ensured not to be grasped by mistake
Work causes to reveal.
Preferably, the both sides of described upper body are further opened with breach.Increase breach, enable to bottle cap and quantitative point
Flowed completely out with the micro liquid between device.
Compared with prior art：Quantitative liquid distribution can be completed by changing the position of valve rod assembly, in assigning process
Without leakage, quantitative accurate little residual.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is sectional view when upper shed of the present utility model is opened.
Fig. 4 is sectional view when under shed of the present utility model is opened.
Fig. 5 is the explosive view of glass stand of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings with embodiment, the utility model is described further.
Liquid quantitative distributor, including container 11, the lower section of described container 11 is provided with quantitative distributing device, described
Quantitative distributing device is fixed by bottle cap 5 and container 11, and described quantitative distributing device is by valve rod assembly and body assembly two
Point form, be provided with upper shed and under shed on described body assembly, when under shed is blocked by valve rod assembly, upper shed and valve
There is gap in bar assembly, when upper shed is blocked by valve rod assembly, under shed has gap, described body group with valve rod assembly
Part includes upper body 4 and lower body 3, and described upper body 4 is fixedly connected with lower body 3, described upper body 4 and lower body 3
Fixed connection place is provided with bottle sealing pad 8, and described valve rod assembly includes upper valve rod 1 and lower valve rod 2, described upper valve rod 1
With lower valve rod 2 by snapping connection, spring 6 is provided with outside described upper valve rod 1 and lower valve rod 2, described one end of spring 6 is stuck in
Upper body 4, the other end is stuck on valve rod assembly, and sealing ring 7 is provided with described upper valve rod 1, is set on described lower valve rod 2
There are rubber blanket 9 and sealing ring 7, dispenser cap 10, the both sides of described upper body 4 are additionally provided with below described body assembly
It is further opened with breach.
In use, screwed up first by bottle cap 5 so that quantitative distributing device is fixedly connected with container 11, connection
Inverted container 11 afterwards, it is medicine bottle in the present embodiment, but is not limited to medicine bottle or medicine bag, allows container 11 naturally to flow into
In quantitative distributing device, due to original state, upper valve rod 1 is linked together by buckle and lower valve rod 2, and upper valve rod 1 is equipped with close
Seal 7, the inflow entrance of body 4 can be closed, rubber blanket 9 and sealing ring 7 are housed on lower valve rod 2, can be closed on lower body 3
Flow export, under the effect of compression spring 6, there is gap, therefore liquid in upper shed with valve rod assembly for upper valve rod 1 and lower valve rod 2
Be gradually filled with the cavity volume of body assembly formation, until be full of, while some be stored in bottle cap 5 and body assembly it
Between.
Dispenser cap 10 is outwarded winding, keeps inversion state so that in the bottom press-in sprayer kettle of device, sprayer accent
Thimble, the sprayer and thimble draw not in the drawings, and thimble, which can push up, holds upper valve rod 1 and lower valve rod 2, now rationed dress
Second of the state that be transformed to is put, the upper end of upper valve rod 1 is entered in upper shed, and upper shed is plugged, after continuation is up, lower valve rod
2 sealing ring 7 departs from lower body 4, and under shed is opened, the internal cavity outflow that liquid is formed from body assembly, bottle cap 5 and body group
Existing a small amount of liquid between part, is flowed into sprayer kettle out of the both sides of upper body 4 breach, after the completion of use, then
Cover dispenser cap 10.
The scope of protection of the utility model includes but is not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Sharp claim is defined, and any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
Claims (8)
1. liquid quantitative distributor, including container（11）, it is characterised in that described container（11）Lower section be provided with quantitative point
With device, described quantitative distributing device passes through bottle cap（5）With container（11）Fixed, described quantitative distributing device is by valve rod group
Part and body assembly two parts are formed, and upper shed and under shed are provided with described body assembly, when under shed is by valve rod group
Part is blocked, and upper shed has gap with valve rod assembly, and when upper shed is blocked by valve rod assembly, under shed exists with valve rod assembly
Gap.
2. liquid quantitative distributor according to claim 1, it is characterised in that described body assembly includes upper body
（4）With lower body（3）, described upper body（4）With lower body（3）It is fixedly connected.
3. liquid quantitative distributor according to claim 2, it is characterised in that described upper body（4）With lower body（3）
Fixed connection place is provided with bottle sealing pad（8）.
4. liquid quantitative distributor according to claim 1, it is characterised in that described valve rod assembly includes upper valve rod
（1）And lower valve rod（2）, described upper valve rod（1）And lower valve rod（2）By snapping connection, described upper valve rod（1）And lower valve rod
（2）It is provided with spring outside（6）, described spring（6）One end is stuck in body（4）, the other end is stuck on valve rod assembly.
5. liquid quantitative distributor according to claim 4, it is characterised in that described upper valve rod（1）On be provided with it is close
Seal（7）.
6. liquid quantitative distributor according to claim 4, it is characterised in that described lower valve rod（2）On be provided with rubber
Rubber cushion（9）And sealing ring（7）.
7. liquid quantitative distributor according to claim 1, it is characterised in that also set up below described body assembly
There is dispenser cap（10）.
8. liquid quantitative distributor according to claim 2, it is characterised in that described upper body（4）Both sides also open
Provided with breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432886.6U CN206708405U (en) | 2017-04-24 | 2017-04-24 | Liquid quantitative distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720432886.6U CN206708405U (en) | 2017-04-24 | 2017-04-24 | Liquid quantitative distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708405U true CN206708405U (en) | 2017-12-05 |
Family
ID=60456757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720432886.6U Expired - Fee Related CN206708405U (en) | 2017-04-24 | 2017-04-24 | Liquid quantitative distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708405U (en) |
-
2017
- 2017-04-24 CN CN201720432886.6U patent/CN206708405U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190424 |