CN201773085U - Combined type ion test electrode device - Google Patents
Combined type ion test electrode device Download PDFInfo
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- CN201773085U CN201773085U CN2010202829882U CN201020282988U CN201773085U CN 201773085 U CN201773085 U CN 201773085U CN 2010202829882 U CN2010202829882 U CN 2010202829882U CN 201020282988 U CN201020282988 U CN 201020282988U CN 201773085 U CN201773085 U CN 201773085U
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Abstract
The utility model discloses a combined type ion test electrode device belonging to the technical field of an ion test electrode device; the technical points are as follows: the combined type ion test electrode device consists of an electrode connecting base, an instrument connecting head connected with the electrode connecting base by lines, and a test electrode movably connected with the electrode connecting base; at least one electrode jack is arranged on one end surface of the electrode connecting base, the electrode jack is correspondingly connected with the instrument connecting head one by one by lines; the test electrode comprises an electrode tube, electrolyte in the electrode tube, an electrode film arranged at one end part of the electrode tube, and a connecting plug which is arranged at the other end of the electrode tube and is adaptive to the electrode jack, and the test electrode and the electrode connecting base are matched with electrode jack in a plugging manner by the connecting plug. The combined type ion test electrode device has simple structure and convenience in usage, and the electrode tube and other components are independent of one another; the combined type ion test electrode device is used for ion test electrodes.
Description
Technical field
The utility model relates to a kind of electrode assembly, more particularly, relates in particular to a kind of combined ion testing electrode device.
Background technology
Ion-selective electrode is that a class utilizes membrane potential to measure the activity of effects of ion or the electrochemical sensor of concentration, traditional ion-selective electrode is the disposable apparatus of integral type, mainly is made of connecting line, cover cap, electrode tube, the electrode film that is arranged on internal reference electrode, the electrolyte in the electrode tube and is arranged on the electrode tube end.In use, in case assembly wherein damages, must wholely cancel, and damage parts generally all is electrode tube, make the calcellation of the assembly that other can also use the very waste that becomes, and all be the price comparison costliness as connecting line, cover other connection fittings in the cap in these parts, this just makes that use cost improves widely.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of simple in structure, easy to use, combined ion testing electrode device of electrode tube and other assemblies being made separate part is provided.
The technical solution of the utility model is achieved in that a kind of combined ion testing electrode device, wherein, form by electrode Connection Block, the instrument connector that is connected with electrode Connection Block circuit with the test electrode that the electrode Connection Block flexibly connects, one end face of described electrode Connection Block is provided with at least one electrode jack, electrode jack and circuit connection corresponding one by one with the instrument connector; Cooperate socket connection by attachment plug with electrode jack between the attachment plug that adapts with electrode jack that described test electrode comprises electrode tube, be arranged on electrolyte in the electrode tube, be arranged on the electrode film of electrode tube one end and be arranged on the electrode tube other end, test electrode and electrode Connection Block.
In above-mentioned a kind of combined ion testing electrode device, described test electrode is the combination of any one or contrast electrode and at least one ion-selective electrode in contrast electrode or the ion-selective electrode.
In above-mentioned a kind of combined ion testing electrode device, the described attachment plug outside is provided with flexure strip.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with 1～10 electrode jack, and electrode jack all is positioned on the circular joint face of electrode Connection Block.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with an electrode jack, and electrode jack is positioned at the middle part of electrode Connection Block joint face, is inserted with ion-selective electrode in electrode jack.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with two electrode jacks, two electrode jacks are symmetrical set on electrode Connection Block joint face, are inserted with an ion-selective electrode and a contrast electrode in electrode jack respectively.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with three electrode jacks, three electrode jacks are equidistantly uniform along the center of electrode Connection Block joint face, in a triangle, in any electrode jack, be inserted with contrast electrode, in all the other two electrode jacks, be inserted with ion-selective electrode.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with 4～10 electrode jacks, one of them electrode jack is positioned at the center of electrode Connection Block joint face, remaining 3～9 electrode jacks evenly distribute along the electrode jack at center is equidistant respectively, in the electrode jack at center, be inserted with contrast electrode, in remaining electrode jack, be inserted with ion-selective electrode.
In above-mentioned a kind of combined ion testing electrode device, described electrode Connection Block is provided with seven electrode jacks, one of them electrode jack is positioned at the center of electrode Connection Block joint face, remaining six electrode jacks evenly distribute along the electrode jack at center is equidistant respectively, in the electrode jack at center, be inserted with contrast electrode, in remaining electrode jack, be inserted with ion-selective electrode.
After the utility model adopts said structure, by at least one electrode jack is set on the electrode Connection Block, and the attachment plug that adapts with electrode jack is set on ion-selective electrode, the incorporate ion-selective electrode device of tradition is divided into electrode Connection Block and ion-selective electrode two parts, thereby makes whole device can bring into play the effect of its maximum.The utlity model has following advantage:
(1) several ion-selective electrodes can a shared contrast electrode;
(2) can under the situation of not damaging expensive ion-selective electrode, change impaired reference system;
(3) connecting line of valuable low noise and connector are connected on the reusable electrode Connection Block, even ion-selective electrode is impaired, these parts also need not to change;
(4) test electrode can separate with the electrode Connection Block and deposits, and ion-selective electrode can dry state be preserved and contrast electrode is preserved with hygrometric state;
(5) distance between ion-selective electrode and the reference system is relatively stable, has improved the degree of accuracy of measuring.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the electrode Connection Block of Fig. 1;
Fig. 3 is the structural representation of the 2nd kind of embodiment of the utility model;
Fig. 4 is the structural representation of the electrode Connection Block of Fig. 3;
Fig. 5 is the structural representation of the electrode Connection Block of the 3rd kind of embodiment of the utility model;
Fig. 6 is the structural representation of the electrode Connection Block of the 4th kind of embodiment of the utility model;
Fig. 7 is the structural representation of the 5th kind of embodiment of the utility model;
Fig. 8 is the structural representation of the electrode Connection Block of the 5th kind of embodiment of the utility model.
Among the figure: electrode Connection Block 1, instrument connector 2, test electrode 3, electrode tube 3a, electrolyte 3b, electrode film 3c, attachment plug 3d, electrode jack 4, flexure strip 5.
Embodiment
A kind of combined ion testing electrode device, comprise columniform electrode Connection Block 1, the instrument connector 2 that is connected with electrode Connection Block 1 circuit and the test electrode 3 that flexibly connects with electrode Connection Block 1, on the circular joint face of electrode Connection Block 1, be provided with 1～10 electrode jack 4, electrode jack 4 and circuit connection corresponding one by one with instrument connector 2; Test electrode 3 can be the combination of any or contrast electrode and at least one ion-selective electrode of contrast electrode and ion-selective electrode according to the difference of the number of the electrode jack on the electrode Connection Block 14, test electrode 3 comprises electrode tube 3a, be arranged on the electrolyte 3b in the electrode tube 3a, the attachment plug 3d that adapts with electrode jack 4 that is arranged on the electrode film 3c of electrode tube 3a one end and is arranged on the electrode tube 3a other end, cooperate socket connection to be provided with flexure strip 5 with electrode jack 4 by attachment plug 3d between test electrode 3 and the electrode Connection Block 1, can make test electrode 3 be connected more firmly with electrode Connection Block 1 in the attachment plug 3d outside.
Consult Fig. 1, shown in Figure 2, a kind of combined ion testing electrode device of the present utility model, comprise columniform electrode Connection Block 1, an instrument connector 2 that is connected with electrode Connection Block 1 circuit and the test electrode 3 that flexibly connects with electrode Connection Block 1, the circular joint face of electrode Connection Block 1 is provided with an electrode jack 4, electrode jack 4 is positioned at the center of joint face, electrode jack 4 passes through line conduction with instrument connector 2, is inserted with ion-selective electrode in electrode jack 4.When concrete the use, an ion-selective electrode is inserted in the electrode Connection Block 1, be used with a traditional contrast electrode.
Consult shown in Figure 3, a kind of combined ion testing electrode device of the present utility model, comprise columniform electrode Connection Block 1, two instrument connectors 2 that are connected with electrode Connection Block 1 circuit and the test electrode 3 that flexibly connects with electrode Connection Block 1, on the circular joint face of electrode Connection Block 1, be provided with two electrode jacks 4, two electrode jacks 4 are symmetrical set on electrode Connection Block 1 joint face, electrode jack 4 and circuit connection corresponding one by one with instrument connector 2 is inserted with an ion-selective electrode and a contrast electrode respectively in electrode jack 4.Contrast electrode and ion-selective electrode are co-located on the electrode Connection Block 1, have saved the trouble that in the past needs to join in addition a contrast electrode.
Embodiment 3
Consult shown in Figure 4, a kind of combined ion testing electrode device of the present utility model, comprise columniform electrode Connection Block 1, three instrument connectors 2 that are connected with electrode Connection Block 1 circuit and the test electrode 3 that flexibly connects with electrode Connection Block 1, on the circular joint face of electrode Connection Block 1, be provided with three electrode jacks 4, electrode jack 4 and circuit connection corresponding one by one with instrument connector 2, three electrode jacks 4 are equidistantly uniform along the center of electrode Connection Block 1 joint face, in a triangle, in any electrode jack 4, be inserted with contrast electrode, in all the other two electrode jacks 4, be inserted with ion-selective electrode.Two ion-selective electrodes and a contrast electrode inserted respectively in the electrode Connection Block 1 be used, a plurality of ion-selective electrodes can a shared contrast electrode, has saved the trouble that in the past needs to join in addition a contrast electrode.
Consult shown in Figure 5, a kind of combined ion testing electrode device of the present utility model, mainly be to constitute by columniform electrode Connection Block 1, four instrument connectors 2 that are connected with electrode Connection Block 1 circuit with test electrode 3 that electrode Connection Block 1 flexibly connects, on the circular joint face of electrode Connection Block 1, be provided with four electrode jacks 4, electrode jack 4 and circuit connection corresponding one by one with instrument connector 2, one of them electrode jack 4 is positioned at the center of electrode Connection Block 1 joint face, and remaining three electrode jacks 4 equidistantly evenly distribute along the electrode jack 4 at center respectively; In the electrode jack 4 at center, be inserted with contrast electrode, in remaining electrode jack 4, be inserted with ion-selective electrode.Three ion-selective electrodes and a contrast electrode inserted respectively in the electrode Connection Block 1 be used, a plurality of ion-selective electrodes can a shared contrast electrode, has more saved the trouble that in the past needs to join in addition a contrast electrode.
Embodiment 5
Consult shown in Figure 6, a kind of combined ion testing electrode device of the present utility model, mainly be to constitute by columniform electrode Connection Block 1, seven instrument connectors 2 that are connected with electrode Connection Block 1 circuit with test electrode 3 that electrode Connection Block 1 flexibly connects, on the circular joint face of electrode Connection Block 1, be provided with seven electrode jacks 4, electrode jack 4 and circuit connection corresponding one by one with instrument connector 2, one of them electrode jack 4 is positioned at the center of electrode Connection Block 1 joint face, and remaining six electrode jacks 4 equidistantly evenly distribute along the electrode jack 4 at center respectively; In the electrode jack 4 at center, be inserted with contrast electrode, in remaining six electrode jacks 4, be inserted with ion-selective electrode.Six ion-selective electrodes and a contrast electrode inserted respectively in the electrode Connection Block 1 be used, a plurality of ion-selective electrodes can a shared contrast electrode, has more saved the trouble that in the past needs to join in addition a contrast electrode.
Claims (9)
1. combined ion testing electrode device, it is characterized in that, form by electrode Connection Block (1), the instrument connector (2) that is connected with electrode Connection Block (1) circuit with the test electrode (3) that electrode Connection Block (1) flexibly connects, one end face of described electrode Connection Block (1) is provided with at least one electrode jack (4), electrode jack (4) and circuit connection corresponding one by one with instrument connector (2); Cooperate socket connection by attachment plug (3d) with electrode jack (4) between the attachment plug (3d) that adapts with electrode jack (4) that described test electrode (3) comprises electrode tube (3a), be arranged on electrolyte (3b) in the electrode tube (3a), be arranged on the electrode film (3c) of electrode tube (3a) end and be arranged on electrode tube (3a) other end, test electrode (3) and electrode Connection Block (1).
2. a kind of combined ion testing electrode device according to claim 1 is characterized in that, described test electrode (3) is the combination of any one or contrast electrode and at least one ion-selective electrode in contrast electrode or the ion-selective electrode.
3. a kind of combined ion testing electrode device according to claim 1 is characterized in that, described attachment plug (3d) outside is provided with flexure strip (5).
4. a kind of combined ion testing electrode device according to claim 2 is characterized in that, described electrode Connection Block (1) is provided with 1～10 electrode jack (4), and electrode jack (4) all is positioned on the circular joint face of electrode Connection Block (1).
5. a kind of combined ion testing electrode device according to claim 4, it is characterized in that, described electrode Connection Block (1) is provided with an electrode jack (4), electrode jack (4) is positioned at the middle part of electrode Connection Block (1) joint face, is inserted with ion-selective electrode in electrode jack (4).
6. a kind of combined ion testing electrode device according to claim 4, it is characterized in that, described electrode Connection Block (1) is provided with two electrode jacks (4), two electrode jacks (4) are symmetrical set on electrode Connection Block (1) joint face, are inserted with an ion-selective electrode and a contrast electrode in electrode jack (4) respectively.
7. a kind of combined ion testing electrode device according to claim 4, it is characterized in that, described electrode Connection Block (1) is provided with three electrode jacks (4), three electrode jacks (4) are equidistantly uniform along the center of electrode Connection Block (1) joint face, in a triangle, in any electrode jack (4), be inserted with contrast electrode, in all the other two electrode jacks (4), be inserted with ion-selective electrode.
8. a kind of combined ion testing electrode device according to claim 4, it is characterized in that, described electrode Connection Block (1) is provided with 4～10 electrode jacks (4), one of them electrode jack (4) is positioned at the center of electrode Connection Block (1) joint face, remaining 3～9 electrode jacks (4) evenly distribute along the electrode jack (4) at center is equidistant respectively, in the electrode jack (4) at center, be inserted with contrast electrode, in remaining electrode jack (4), be inserted with ion-selective electrode.
9. a kind of combined ion testing electrode device according to claim 8, it is characterized in that, described electrode Connection Block (1) is provided with seven electrode jacks (4), one of them electrode jack (4) is positioned at the center of electrode Connection Block (1) joint face, remaining six electrode jacks (4) evenly distribute along the electrode jack (4) at center is equidistant respectively, in the electrode jack (4) at center, be inserted with contrast electrode, in remaining electrode jack (4), be inserted with ion-selective electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202829882U CN201773085U (en) | 2010-08-05 | 2010-08-05 | Combined type ion test electrode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202829882U CN201773085U (en) | 2010-08-05 | 2010-08-05 | Combined type ion test electrode device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201773085U true CN201773085U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202829882U Expired - Lifetime CN201773085U (en) | 2010-08-05 | 2010-08-05 | Combined type ion test electrode device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201773085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915796A (en) * | 2010-08-05 | 2010-12-15 | 广州商辉怡业计算机科技有限公司 | Combined ion testing electrode device |
-
2010
- 2010-08-05 CN CN2010202829882U patent/CN201773085U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915796A (en) * | 2010-08-05 | 2010-12-15 | 广州商辉怡业计算机科技有限公司 | Combined ion testing electrode device |
| CN101915796B (en) * | 2010-08-05 | 2014-05-14 | 广州商辉怡业计算机科技有限公司 | Combined ion testing electrode device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110323 Effective date of abandoning: 20140514 |
|
| RGAV | Abandon patent right to avoid regrant |