Fluorine ion water quality analysis and detection device

Abstract

The utility model relates to the technical field of water quality analysis and detection devices, and discloses a fluorine ion water quality analysis and detection device which comprises a water quality analyzer main body, one end of the water quality analyzer main body is electrically connected with a wire, the other end of the wire is electrically connected with a detection head, and two fixing frames are arranged at the top of the water quality analyzer main body. A protective sleeve is arranged between the two fixing frames, a detection head is placed in the protective sleeve, a first rubber ring is arranged on the inner wall of one end of the protective sleeve, after water quality analysis is completed, the detection head is inserted into the protective sleeve, a connecting pipe is buckled to one end of the protective sleeve, absorbent cotton is arranged in the connecting pipe, and the protective sleeve can protect the detection head; and meanwhile, water on the outer side of the detection head can flow into the connecting pipe, and the water can be absorbed by the absorbent cotton in the connecting pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality analysis and detection devices, in particular to a fluoride ion water quality analysis and detection device. Background Art

[0002] Water quality analyzers mainly use ion-selective electrode measurement to achieve accurate detection. The electrodes on the instrument are: pH, fluoride, sodium, potassium, calcium, magnesium, and reference electrodes. Each electrode has an ion-selective membrane that reacts with the corresponding ions in the sample being tested. The membrane is an ion exchanger that reacts with the ionic charge and changes the membrane potential, which can detect the potential between the liquid, sample and membrane. However, the fluoride ion water quality analysis and detection device currently used on the market lacks a protective structure for the detection head, which makes the detection head easily damaged when it is hit, and it is also inconvenient to store it later. For this reason, a fluoride ion water quality analysis and detection device is proposed. Utility Model Content

[0003] The purpose of the present utility model is to provide a fluoride ion water quality analysis and detection device to solve the problem raised in the above background technology that the fluoride ion water quality analysis and detection device currently used on the market lacks a protective structure for the detection head, which makes the detection head easily damaged when it is hit, and is also inconvenient to store later.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fluoride ion water quality analysis and detection device, comprising a water quality analyzer body, one end of the water quality analyzer body being electrically connected to a wire, the other end of the wire being electrically connected to a detection head, two fixing frames being provided on the top of the water quality analyzer body, a protective cover being provided between the two fixing frames, the detection head being placed inside the protective cover, a first rubber ring being provided on the inner wall of one end of the protective cover, a connecting pipe being plugged into one end of the protective cover, absorbent cotton being provided inside the connecting pipe, a baffle being fixedly provided inside the connecting pipe, a second rubber ring being provided on the inner wall of the connecting pipe, a supporting structure being provided on the outside of the water quality analyzer body, after the water quality analysis is completed, the detection head is inserted into the inside of the protective cover, a connecting pipe being buckled at one end of the protective cover and absorbent cotton being provided inside the connecting pipe, the protective cover will protect the detection head to prevent the detection head from being hit and reducing its service life, and at the same time, water outside the detection head will flow into the inside of the connecting pipe, and the absorbent cotton inside the connecting pipe will absorb the water.

[0005] Preferably, the support structure includes a plurality of buckle plates, and the plurality of buckle plates are respectively fixedly mounted on the outside of the water quality analyzer body, a support rod is buckled between the plurality of buckle plates, a connecting head is provided at one end of the support rod, a bracket is rotatably provided at the other end of the support rod, a plurality of rubber pads are provided inside the bracket, and a connecting block is fixedly provided on the top of the water quality analyzer body. When testing the water quality, the support rod is separated from the buckle plate, and then connected to the connecting block through the connecting head, so that the support rod is fixed to the top of the water quality analyzer body, and then the detection head is passed through the bracket, so as to facilitate the testing of water quality and also facilitate storage and carrying.

[0006] Preferably, a first groove is provided on the inner wall of the connecting tube, the second rubber ring fits in the first groove, and the connecting tube is mounted on one end of the protective sleeve via the second rubber ring.

[0007] Preferably, a plug-in slot is provided at one end of the connector, the size of which is compatible with the connecting block, so that the wire can be conveniently installed on the top of the water quality analyzer body through the connector and the connecting block.

[0008] Preferably, a second slot is provided on the inner wall of one end of the protective sleeve, and the first rubber ring is buckled inside the second slot. The first rubber ring increases the friction between the detection head and the protective sleeve to prevent the detection head from slipping off easily.

[0009] Preferably, the cross section of the gusset plate is processed into an arc shape, and the support rod is buckled inside the gusset plate, and the support rod is limited and fixed by the gusset plate to facilitate storage.

[0010] Compared with the prior art, the above technical solution adopted by the present invention has the following technical effects:

[0011] The utility model provides a fixing frame, a protective cover, a first rubber ring, a connecting tube and water-absorbing cotton. When checking the water quality, the support rod is buckled out from the inside of the buckle plate, and then connected to the connecting block through the connecting head to install the support rod on the top of the water quality analyzer body. The detection head is then pulled out from the inside of the protective cover and passed through the bracket. The rubber pad inside the bracket will limit the detection head, thereby facilitating the detection of water quality. After the detection is completed, the detection head is put back into the protective cover. One end of the protective cover is connected to the connecting tube. The water on the outside of the detection head will flow into the inside of the connecting tube. The water-absorbing cotton inside the connecting tube will absorb the water. At the same time, the protective cover will protect the detection head to prevent the detection head from being hit and reducing its service life. Then the connecting head is separated from the connecting block, and the support rod is buckled between multiple buckle plates, thereby facilitating storage and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0013] Figure 1 This is a side structural diagram of the present utility model;

[0014] Figure 2 This is a schematic cross-sectional view of the protective cover of the present invention;

[0015] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0016] Figure 4 For the utility model Figure 2 Schematic diagram of the enlarged structure of A in the figure.

[0017] Explanation of the accompanying symbols: 1. Water quality analyzer body; 2. Wire; 3. Detection head; 4. Fixing bracket; 5. Protective cover; 6. First rubber ring; 7. Connecting pipe; 8. Absorbent cotton; 9. Baffle; 10. Second rubber ring; 11. Buckle plate; 12. Support rod; 13. Connecting head; 14. Bracket; 15. Rubber pad; 16. Connecting block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] It should be noted that when an element is referred to as being “fixed on” or “set on” another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being “connected to” another element, it can be directly connected to the other element or indirectly connected to the other element.

[0020] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application.

[0023] Example

[0024] In the prior art, the fluoride ion water quality analysis and detection devices currently used in the market lack a protective structure for the detection head, which makes the detection head easily damaged when it is hit, and is also inconvenient to store later.

[0025] See also Figure 1-4The utility model provides a technical solution: a fluoride ion water quality analysis and detection device, including a water quality analyzer body 1, one end of the water quality analyzer body 1 is electrically connected to a wire 2, the other end of the wire 2 is electrically connected to a detection head 3, two fixing frames 4 are provided on the top of the water quality analyzer body 1, a protective cover 5 is provided between the two fixing frames 4, the detection head 3 is placed inside the protective cover 5, a first rubber ring 6 is provided on the inner wall of one end of the protective cover 5, a second card groove is opened on the inner wall of one end of the protective cover 5, the first rubber ring 6 is buckled inside the second card groove, the friction between the detection head 3 and the protective cover 5 is increased by the first rubber ring 6, and the detection head 3 is prevented from fluoride ion. The measuring head 3 is easy to slip off, and a connecting tube 7 is plugged into one end of the protective sleeve 5. A water-absorbing cotton 8 is arranged inside the connecting tube 7. A baffle 9 is fixedly arranged inside the connecting tube 7. A second rubber ring 10 is provided on the inner wall of the connecting tube 7. A first card groove is opened on the inner wall of the connecting tube 7. The second rubber ring 10 fits with the first card groove. The connecting tube 7 is installed at one end of the protective sleeve 5 through the second rubber ring 10. A supporting structure is provided on the outside of the water quality analyzer body 1. The supporting structure includes a plurality of buckle plates 11. The plurality of buckle plates 11 are respectively fixedly mounted on the outside of the water quality analyzer body 1. A support rod 12 is buckled between the plurality of buckle plates 11. The cross section of the buckle plates 11 The surface is processed into an arc shape, and the support rod 12 is buckled inside the buckle plate 11. The support rod 12 is limited and fixed by the buckle plate 11 for easy storage. A connector 13 is provided at one end of the support rod 12, and a bracket 14 is rotatably provided at the other end of the support rod 12. A plurality of rubber pads 15 are provided inside the bracket 14. A connecting block 16 is fixed on the top of the water quality analyzer body 1, and a plug-in slot is provided at one end of the connector 13. The size of the plug-in slot is adapted to the connecting block 16. The wire 2 is conveniently installed on the top of the water quality analyzer body 1 through the connector 13 and the connecting block 16. When testing the water quality, the support rod 12 and the buckle plate 1 are connected. 1 is separated, and then connected to the connecting block 16 through the connecting head 13, so as to fix the support rod 12 on the top of the water quality analyzer body 1, and then the detection head 3 is passed through the bracket 14, so as to facilitate the detection of water quality and also facilitate storage and carrying. After the water quality analysis is completed, the detection head 3 is inserted into the inside of the protective cover 5. One end of the protective cover 5 is buckled with a connecting tube 7 and the inside of the connecting tube 7 is provided with absorbent cotton 8. The protective cover 5 will protect the detection head 3 to prevent the detection head 3 from being hit and reducing its service life. At the same time, the water outside the detection head 3 will flow into the inside of the connecting tube 7, and the absorbent cotton 8 inside the connecting tube 7 will absorb the water.

[0026] Working principle or structural principle, when checking the water quality, the support rod 12 is buckled out from the inside of the buckle plate 11, and then connected to the connecting block 16 through the connecting head 13 to install the support rod 12 on the top of the water quality analyzer body 1, and then the detection head 3 is pulled out from the inside of the protective cover 5 and passes through the bracket 14. The rubber pad 15 inside the bracket 14 will limit the detection head 3, so as to facilitate the water quality detection. After the detection is completed, the detection head 3 is put back into the protective cover 5. One end of the protective cover 5 is connected to the connecting tube 7. The water on the outside of the detection head 3 will flow into the inside of the connecting tube 7. The absorbent cotton 8 inside the connecting tube 7 will absorb the water. At the same time, the protective cover 5 will protect the detection head 3 to prevent the detection head 3 from being hit and reducing its service life. Then the connecting head 13 is separated from the connecting block 16, and the support rod 12 is buckled between multiple buckle plates 11, so as to facilitate storage and carrying.

[0027] The embodiments of the present invention have been described in detail with reference to the accompanying drawings. It should be noted that any implementations not depicted or described in the drawings or the main text of the specification are known to those skilled in the art and are not described in detail. Furthermore, the definitions of the various components described above are not limited to the specific structures, shapes, or methods described in the embodiments; those skilled in the art may easily modify or replace them.

[0028] Those skilled in the art will appreciate that various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, various combinations and / or combinations of features described in the various embodiments and / or claims of the present invention may be employed without departing from the spirit and teachings of the present invention. All such combinations and / or combinations fall within the scope of the present invention.

[0029] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fluoride ion water quality analysis and detection device, comprising a water quality analyzer body (1), characterized in that: One end of the water quality analyzer body (1) is electrically connected to a wire (2), and the other end of the wire (2) is electrically connected to a detection head (3). Two fixing frames (4) are provided on the top of the water quality analyzer body (1), and a protective sleeve (5) is provided between the two fixing frames (4). The detection head (3) is placed inside the protective sleeve (5). A first rubber ring (6) is provided on the inner wall of one end of the protective sleeve (5). A connecting pipe (7) is plugged into one end of the protective sleeve (5), and absorbent cotton (8) is provided inside the connecting pipe (7). A baffle (9) is fixedly provided inside the connecting pipe (7), and a second rubber ring (10) is provided on the inner wall of the connecting pipe (7). A supporting structure is provided on the outer side of the water quality analyzer body (1).

2. A fluoride ion water quality analysis and detection device according to claim 1, characterized in that: The support structure comprises a plurality of buckle plates (11), wherein the plurality of buckle plates (11) are respectively fixedly mounted on the outside of the water quality analyzer body (1), a support rod (12) is buckled between the plurality of buckle plates (11), a connector (13) is provided at one end of the support rod (12), a bracket (14) is rotatably provided at the other end of the support rod (12), a plurality of rubber pads (15) are provided inside the bracket (14), and a connection block (16) is fixedly provided on the top of the water quality analyzer body (1).

3. The fluoride ion water quality analysis and detection device according to claim 1, characterized in that: A first slot is formed on the inner wall of the connecting tube (7), and the second rubber ring (10) fits in the first slot.

4. A fluoride ion water quality analysis and detection device according to claim 2, characterized in that: One end of the connector (13) is provided with a plug-in slot, the size of which is compatible with the connection block (16).

5. The fluoride ion water quality analysis and detection device according to claim 1, characterized in that: A second slot is formed on the inner wall of one end of the protective sleeve (5), and the first rubber ring (6) is buckled inside the second slot.

6. The fluoride ion water quality analysis and detection device according to claim 2, characterized in that: The cross section of the buckle plate (11) is processed into an arc shape, and the support rod (12) is buckled inside the buckle plate (11).

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