CN209542189U - A kind of pharmaceutical test sampler of easy cleaning - Google Patents
A kind of pharmaceutical test sampler of easy cleaning Download PDFInfo
- Publication number
- CN209542189U CN209542189U CN201920221064.2U CN201920221064U CN209542189U CN 209542189 U CN209542189 U CN 209542189U CN 201920221064 U CN201920221064 U CN 201920221064U CN 209542189 U CN209542189 U CN 209542189U
- Authority
- CN
- China
- Prior art keywords
- pipe
- extract pipe
- extract
- gum cover
- ring
- 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
The utility model discloses a kind of pharmaceutical test samplers of easy cleaning, including gum cover, extract pipe and conical head, gum cover is located at the top of extract pipe and is detachably connected with extract pipe, it is fastened and connected at the top of the lower port of gum cover and extract pipe, the lower port inner wall of gum cover is equipped with sealing locating ring, the side wall in extract tube top portion is equipped with annular groove, retaining ring is fixedly connected with below annular groove, the side wall of extract pipe lower end is equipped with installation step, the surface bonding connection of installation step has the first magnet ring, the lower end of extract pipe is equipped with dismountable conical head, the upper surface of conical head is equipped with casing, casing and installation step socket connect, the top bonding connection of casing has the second magnet ring, the bottom of internal surface of sleeve pipe is equipped with sealing rubber ring, the bottom of sealing rubber ring and extract pipe connects.The utility model cleans convenient for the inside to extract pipe by being equipped with the conical head being detachably connected in the bottom of body fluid pipe, improves the convenience to the residual drug removal of sampler inner wall.
Description
Technical field
The utility model relates to experiment equipment technical field, specially a kind of pharmaceutical test sampler of easy cleaning.
Background technique
With the development of science and technology, the promotion that the development of pharmacy plays the role of the progress of medicine, pharmacy are being sent out
It needs constantly to test drug in exhibition, to grasp the characteristic and curative effect of the drug, therefore, pharmaceutical test is pharmacy hair
More important component part in exhibition, it is in pharmaceutical test to need to carry out drug sampling more, it is relatively simple for fixed drug sampling,
And it is more demanding when being sampled for the drug of liquid, it needs using clean sampler, it is right during sampling to avoid
Drug pollutes.
Currently, the sampler of liquid drug is mostly overall structure, and the biggish drug of some viscosity is liable to stick to sampling
The inner surface of device, bringing inconvenience even to clean to the cleaning of sampler is not thorough, and causes to pollute sample drug when sampling.
It is solved for this reason, it may be necessary to design the new technical solution of one kind and give.
Utility model content
The purpose of this utility model is to provide a kind of pharmaceutical test samplers of easy cleaning, by the bottom of body fluid pipe
It equipped with the conical head being detachably connected, is cleaned convenient for the inside to extract pipe, improves and sampler inner wall residual drug is gone
The convenience removed.
To achieve the above object, the utility model provides the following technical solutions: a kind of pharmaceutical test sampler of easy cleaning,
Including gum cover, extract pipe and conical head, the gum cover is located at the top of extract pipe and is detachably connected with extract pipe, the gum cover
Lower port and extract pipe at the top of be fastened and connected, the lower port inner wall of the gum cover is equipped with sealing locating ring, the extract pipe
The side wall at top is equipped with annular groove, is fixedly connected with retaining ring below the annular groove, the side wall of extract pipe lower end is equipped with
Installation step, the surface bonding connection of the installation step have the first magnet ring, and the lower end of the extract pipe is equipped with dismountable cone
Forming head, the upper surface of the conical head are equipped with casing, and described sleeve pipe and installation step socket connect, the top bonding of described sleeve pipe
It is connected with the second magnet ring, the bottom of described sleeve pipe inner wall is equipped with sealing rubber ring, and the sealing rubber ring is contacted with the bottom of extract pipe
Connection.
As an improvement of the above technical solution, the gum cover is integrally formed using medical silica-gel, the lower end surface of the gum cover
It is connected with retaining ring.
As an improvement of the above technical solution, first magnet ring and the second magnet ring are made of permanent magnet, and described first
Magnet ring and the absorption connection of the second magnet ring.
As an improvement of the above technical solution, the surface of the extract pipe is equipped with graduated scale, the extract pipe both ends open
Diameter is equal.
Compared with prior art, the utility model has the following beneficial effects:
The utility model is by being equipped with the conical head being detachably connected in the bottom of body fluid pipe, convenient for the inside to extract pipe
Cleaned, improve the convenience to the residual drug removal of sampler inner wall, by using the mode of magnetic suck to extract pipe and
Conical head is fixed, and improves the convenience of sampler disassembly.
Detailed description of the invention
Fig. 1 is the pharmaceutical test sampler surface structure schematic diagram of easy cleaning described in the utility model；
Fig. 2 is the pharmaceutical test sampler section view fractionation structural representation of easy cleaning described in the utility model；
Fig. 3 is partial enlargement structural representation at A described in the utility model.
In figure: gum cover -1, extract pipe -2, conical head -3 seal locating ring -4, annular groove -5, retaining ring -6, installation step -
7, the first magnet ring -8, casing -9, the second magnet ring -10, sealing rubber ring -11, graduated scale -12.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
It please refers to Fig. 1-3 the utility model and a kind of technical solution is provided: a kind of pharmaceutical test sampler of easy cleaning, including
Gum cover 1, extract pipe 2 and conical head 3, the gum cover 1 are located at the top of extract pipe 2 and are detachably connected with extract pipe 2, the glue
The lower port of set 1 and the top of extract pipe 2 are fastened and connected, and the lower port inner wall of the gum cover 1 is equipped with sealing locating ring 4, described
The side wall at 2 top of extract pipe is equipped with annular groove 5, and the lower section of the annular groove 5 is fixedly connected with retaining ring 6,2 lower end of extract pipe
Side wall be equipped with installation step 7, the surface bonding connection of the installation step 7 has the first magnet ring 8, the lower end of the extract pipe 2
Equipped with dismountable conical head 3, the upper surface of the conical head 3 is equipped with casing 9, and 7 sets of described sleeve pipe 9 and installation step are in succession
It connects, the top bonding connection of described sleeve pipe 9 has the second magnet ring 10, and the bottom of 9 inner wall of described sleeve pipe is equipped with sealing rubber ring 11, described
The bottom of sealing rubber ring 11 and extract pipe 2 connects, by being equipped with sealing rubber ring 11 in the junction of casing 9 and extract pipe 2,
Improve the leakproofness that extract pipe 2 is connect with conical head 3.
It is further improved ground, the gum cover 1 is integrally formed using medical silica-gel, and lower end surface and the retaining ring 6 of the gum cover 1 connect
Touching connection, is made gum cover 1 by using medical silica-gel, convenient for being sampled to liquid drug, while improving the softness of gum cover 1
Degree, it is convenient that gum cover 1 is dismounted.
It is further improved ground, first magnet ring 8 and the second magnet ring 10 to be made of permanent magnet, 8 He of the first magnet ring
The absorption connection of second magnet ring 10, by the way that conical head 3 and extract pipe 2 are fixed in the way of magnetic suck, structure is simply square
Just it dismounts, while lower to the required precision of assembly, convenient for large-scale production.
Specifically with improvement, the surface of the extract pipe 2 is equipped with graduated scale 12, and the 2 both ends open diameter of extract pipe is equal,
By being equipped with graduated scale 12 on the surface of extract pipe 2, the convenient volume to sampling liquid is controlled.
Gum cover -1, extract pipe -2, conical head -3, sealing locating ring -4, annular groove -5, the retaining ring -6, peace of the utility model
Step -7, the first magnet ring -8, casing -9, the second magnet ring -10, sealing rubber ring -11, graduated scale -12 are filled, component is the universal standard
Part or component, its structure and principle as known to those skilled in the art be all this technology personnel can be learnt by technical manual or
Known by routine experiment method, the utility model is convenient for by being equipped with the conical head 3 being detachably connected in the bottom of body fluid pipe
The inside of extract pipe 2 is cleaned, the convenience to the residual drug removal of sampler inner wall is improved, by using magnetic suck
Extract pipe 2 and conical head 3 is fixed in mode, improves the convenience of sampler disassembly.
When the utility model is used, pinching gum cover 1, extract pipe 2 is placed in liquid drug, gum cover 1 is unclamped, by medicine
Product are drawn in extract pipe 2, complete drug sampling operation, when cleaning to sampler, remove the gum cover at 2 top of extract pipe
1, then conical head 3 is removed, is rinsed by inner wall of the water flow to extract pipe 2, and can be by cleaning brush to extract pipe 2
Inner wall is cleaned, and conical head 3 removes rear individually cleaning, the convenience of sampler cleaning is improved, after the completion of cleaning, by gum cover 1
It is mounted on the top of extract pipe 2, the sealing locating ring 4 of 1 inner wall of gum cover and annular groove 5 is fastened, is then mentioning 3 sets of conical head
The bottom of liquid pipe 2, conical head 3 are attached with extract pipe 2 by the connection type of magnetic suck, easy disassembly.
Actual production and application, the application especially on experiment equipment has been put into the product that this programme is protected at present
Achieve certain success, it is clear that confirmed the product technical solution be it is beneficial, meet society need, be also suitable for
Batch production and popularization and use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of pharmaceutical test sampler of easy cleaning, including gum cover (1), extract pipe (2) and conical head (3), it is characterised in that:
The gum cover (1) is located at the top of extract pipe (2) and is detachably connected with extract pipe (2), the lower port of the gum cover (1) with mention
Liquid pipe is fastened and connected at the top of (2), and the lower port inner wall of the gum cover (1) is equipped with sealing locating ring (4), the extract pipe (2)
The side wall at top is equipped with annular groove (5), is fixedly connected with retaining ring (6) below the annular groove (5), under the extract pipe (2)
The side wall at end is equipped with installation step (7), and the surface bonding connection of the installation step (7) has the first magnet ring (8), the extract pipe
(2) lower end is equipped with dismountable conical head (3), and the upper surface of the conical head (3) is equipped with casing (9), described sleeve pipe (9) with
Installation step (7) socket connection, the top bonding connection of described sleeve pipe (9) have the second magnet ring (10), described sleeve pipe (9) inner wall
Bottom is equipped with sealing rubber ring (11), and the bottom of the sealing rubber ring (11) and extract pipe (2) connects.
2. a kind of pharmaceutical test sampler of easy cleaning according to claim 1, it is characterised in that: the gum cover (1) is adopted
It is integrally formed with medical silica-gel, the lower end surface and retaining ring (6) of the gum cover (1) connect.
3. a kind of pharmaceutical test sampler of easy cleaning according to claim 1, it is characterised in that: first magnet ring
(8) it is made with the second magnet ring (10) of permanent magnet, first magnet ring (8) and the second magnet ring (10) absorption connection.
4. a kind of pharmaceutical test sampler of easy cleaning according to claim 1, it is characterised in that: the extract pipe (2)
Surface be equipped with graduated scale (12), extract pipe (2) the both ends open diameter is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221064.2U CN209542189U (en) | 2019-02-21 | 2019-02-21 | A kind of pharmaceutical test sampler of easy cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221064.2U CN209542189U (en) | 2019-02-21 | 2019-02-21 | A kind of pharmaceutical test sampler of easy cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209542189U true CN209542189U (en) | 2019-10-25 |
Family
ID=68273761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920221064.2U Expired - Fee Related CN209542189U (en) | 2019-02-21 | 2019-02-21 | A kind of pharmaceutical test sampler of easy cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209542189U (en) |
-
2019
- 2019-02-21 CN CN201920221064.2U patent/CN209542189U/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 |
Granted publication date: 20191025 Termination date: 20210221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |