CN220508916U - Water quality detection device - Google Patents
Water quality detection device Download PDFInfo
- Publication number
- CN220508916U CN220508916U CN202322119577.1U CN202322119577U CN220508916U CN 220508916 U CN220508916 U CN 220508916U CN 202322119577 U CN202322119577 U CN 202322119577U CN 220508916 U CN220508916 U CN 220508916U
- Authority
- CN
- China
- Prior art keywords
- detection
- container
- detecting
- water quality
- container part
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000012372 quality testing Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a water quality detection device which comprises a detection part and a container part, wherein the detection part and the container part are matched and spliced, the container part is eccentrically and rotatably arranged at the lower part of the detection part through a connecting mechanism, a cavity with an upward opening is arranged in the container part, a detection piece is arranged at the lower end of the detection part, and the detection piece is inserted into the cavity. The utility model realizes the function of containing water to be measured without using an additional container through the detection part and the container part which can be inserted, sealed and separated.
Description
Technical Field
The utility model relates to the field of detection devices, in particular to a water quality detection device.
Background
The water quality detection device is a professional instrument for analyzing the content of water quality components.
The device for detecting the water quality of tap water on the market is usually a water quality detection pen, has the advantages of convenience in carrying and simplicity and convenience in operation, however, the existing water quality detection pen usually needs an additional container to contain water to be detected, certain inconvenience exists in use, and then the detection pen needs to be placed into water, part of the shell of the detection pen can be immersed into the water to be detected, if dirt exists on the shell, the detection result can be influenced, and therefore the accuracy of the detection pen is reduced.
Disclosure of Invention
The utility model aims to provide a water quality detection device which realizes the function of containing water to be detected without using an additional container through a detection part and a container part which can be spliced, sealed and separated.
The utility model solves the problems by adopting the following technical scheme:
the utility model provides a water quality testing device, includes detection portion and container portion, detection portion and container portion cooperation peg graft, and container portion passes through coupling mechanism eccentric rotation setting in the lower part of detection portion, is provided with the ascending cavity of opening in the container portion, the lower extreme of detection portion is provided with detection piece and detection piece inserts in the cavity.
In the above technical solution, preferably, the connection mechanism includes a rotation shaft disposed between the container portion and the detection portion, the lower end of the rotation shaft is rotatably disposed on the container portion, the rotation shaft is inserted in the detection portion, and the container portion is rotatably connected with the detection portion through the rotation shaft.
In the above technical solution, preferably, the detecting member is inserted in the detecting portion and the detecting member can move up and down, and the upper end of the rotating shaft is connected with the upper end of the detecting member through an elastic connecting member.
In the above technical scheme, preferably, the connecting piece is sleeved with a spring, and two ends of the spring respectively prop against the detecting portion and the detecting piece.
In the above technical solution, preferably, a display screen and an operation key are provided on an upper portion of the detection portion.
In the above technical solution, preferably, a transparent window is provided on a side wall of the container portion.
In the above technical solution, preferably, the detecting portion and the container portion are spliced in a matching manner to form a holding handle.
Compared with the prior art, the utility model has the following advantages and effects:
according to the utility model, the container part capable of containing the water sample is arranged on the detection part, and the container part and the detection part can be spliced, sealed and separated, so that the water to be detected does not need to be contained in an extra container, and therefore, the water detection device has higher convenience, and when the water detection device is not used, the cavity is in a sealed state, the condition that dirt falls into the cavity to influence the detection result is reduced, and the detection accuracy is ensured.
Drawings
FIG. 1 is an overall perspective view of a water quality testing apparatus according to an embodiment of the present utility model.
Fig. 2 is a cross-sectional view of the sensing portion and the container portion of fig. 1.
Fig. 3 is a schematic view of the structure of fig. 2 when the container part is separated from the detecting part.
The device comprises a detection part 1, a detection piece 11, a display screen 12, an operation key 13, a container part 2, a cavity 21, a transparent window 22, a connecting mechanism 3, a rotating shaft 31, a connecting piece 32, a spring 33 and a holding handle 4.
Detailed Description
The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.
Referring to fig. 1-3, the water quality detecting device of the present embodiment includes a detecting portion 1 and a container portion 2, the detecting portion 1 and the container portion 2 are connected in a matching manner, the container portion 2 is eccentrically and rotatably disposed at the lower portion of the detecting portion 1 through a connecting mechanism 3, a cavity 21 with an upward opening is disposed in the container portion 2, a detecting member 11 is disposed at the lower end of the detecting portion 1, and the detecting member 11 is inserted into the cavity 21.
When the detection device is used, firstly, the container part 2 is pulled downwards to separate the container part 2 from the detection part 1, the detection piece 11 does not interfere with the rotation of the container part 2, then the container part 2 is twisted to deflect between the container part 2 and the detection part 1 so as to expose the opening of the cavity 21 (as shown in fig. 3), at the moment, water to be detected is injected into the cavity 21 through the opening, then the container part 2 is reset to enable the detection piece 11 to be immersed by the water to be detected (as shown in fig. 2), and the water quality of the water to be detected is detected through the detection piece 11, so that the device does not need to use an additional container to hold the water to be detected, thereby having higher convenience, being more suitable for water quality detection when the container such as a cup is not convenient to carry due to the fact that mountain spring water or stream water needs to be collected during outdoor activities, reducing the condition that the dirt falls into the cavity 21 to influence the detection result when not used, and ensuring the accuracy of detection.
Referring to fig. 2, the connecting mechanism 3 includes a rotating shaft 31 disposed between the container portion 2 and the detecting portion 1, the lower end of the rotating shaft 31 is rotatably disposed on the container portion 2, the rotating shaft 31 is inserted into the detecting portion 1, and the container portion 2 is rotatably connected with the detecting portion 1 through the rotating shaft 31.
The container part 2 and the detection part 1 are connected through the rotating shaft 31, so that the functions of vertical insertion and separation between the container part 2 and the detection part 1 and horizontal rotation of the container part 2 are realized, and the situation that the container part 2 is detached and lost is reduced.
Referring to fig. 2, the detecting member 11 is inserted into the detecting portion 1 and the detecting member 11 can move up and down, and the upper end of the rotating shaft 31 is connected with the upper end of the detecting member 11 through a connecting member 32 having elasticity.
When the container part 2 moves downwards to be separated from the detection part 1, the rotating shaft 31 moves downwards at the same time, so that the rotating shaft 31 pulls the detection piece 11 to move upwards through the connecting piece 32, and the detection piece 11 is retracted into the detection part 1, therefore, after the container part 2 only needs to be pulled downwards for a small distance, the container part 2 can rotate to one side without motion interference with the detection piece 11, the operation of the utility model is convenient, and the condition that the detection piece 11 is damaged when the container part 2 and the detection piece 11 interfere is reduced;
when the container part 2 is inserted onto the detection part 1 in an upward moving manner, the rotating shaft 31 moves upward and pushes the detection piece 11 to move downward through the connecting piece 32, and the detection piece 11 stretches into the container part 2, so that when the water sample contained in the container part 2 is less, the detection piece 11 can be immersed by the water sample, and the amount of the water sample required for single detection is reduced.
Referring to fig. 2 and 3, the connecting piece 32 is sleeved with a spring 33, and two ends of the spring 33 respectively prop against the detecting part 1 and the detecting piece 11.
When the container part 2 is separated from the detection part 1, the spring 33 is compressed to store elastic potential energy, then the container part 2 is rotated to be staggered with the detection part 1, and then the container part 2 can be loosened, so that the container part 2 is propped against the detection part 1, the stability of the container part 2 when the detection part 1 is held by hand is improved, and the container part 2 is convenient to receive water; when the container part 2 is plugged onto the detecting part 1, the container part 2 is rotated and reset firstly, then the container part 2 is loosened, and the container part 2 is automatically plugged with the detecting part 1 under the action of elastic potential energy released by the spring 33, so that the convenience of operation of the utility model is improved, and meanwhile, when the connecting piece 32 is used for pushing the detecting piece 11, the connecting piece 32 deforms under the action of pushing force due to the elasticity of the connecting piece 32, so that the detecting piece 11 cannot be pushed out thoroughly, and the spring 33 is arranged to ensure that the detecting piece 11 is pushed out thoroughly, so that the length of the detecting piece 11 extending into the container part 2 is ensured.
Referring to fig. 1, the upper part of the detecting part 1 is provided with a display screen 12 and an operation key 13, and the detecting result can be conveniently observed and the utility model can be controlled through the display screen 12 and the key, so that the detecting part has the advantage of simple operation.
Referring to fig. 1, a transparent window 22 is provided on a side wall of the container portion 2, and the water quantity injected into the container portion 2 can be observed clearly through the transparent window 22, so that the water quantity can be controlled conveniently, and whether the detecting member 11 is immersed in water can be observed, so that the detecting member 11 can detect water samples smoothly, and the possibility of misoperation during use is reduced.
Referring to fig. 1, the detecting portion 1 and the container portion 2 are matched and inserted to form a holding handle 4, so that when the container portion 2 is inserted to the detecting portion 1, a user can hold the present utility model by the holding handle 4, and the present utility model is convenient to carry and use.
The foregoing description of the utility model is merely exemplary of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. A water quality detection device is characterized in that: the detecting device comprises a detecting part and a container part, wherein the detecting part and the container part are matched and inserted, the container part is eccentrically arranged at the lower part of the detecting part through a connecting mechanism, an upward-opening cavity is formed in the container part, and a detecting piece are arranged at the lower end of the detecting part and inserted into the cavity.
2. The water quality detection apparatus according to claim 1, wherein: the connecting mechanism comprises a rotating shaft arranged between the container part and the detecting part, the lower end of the rotating shaft is rotatably arranged on the container part, the rotating shaft is inserted into the detecting part, and the container part is rotatably connected with the detecting part through the rotating shaft.
3. The water quality detection apparatus according to claim 2, wherein: the detection piece insert and locate in the detection portion and the detection piece can reciprocate, the upper end of axis of rotation is connected through having elastic connecting piece with the upper end of detection piece.
4. A water quality testing device according to claim 3, wherein: the connecting piece on the cover be equipped with the spring, the both ends of spring support respectively on detection portion and detecting piece.
5. The water quality detection apparatus according to claim 1, wherein: the upper part of the detection part is provided with a display screen and operation keys.
6. The water quality detection apparatus according to claim 1, wherein: the side wall of the container part is provided with a transparent window.
7. The water quality detection apparatus according to claim 1, wherein: the detection part and the container part are matched and spliced to form a holding handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119577.1U CN220508916U (en) | 2023-08-08 | 2023-08-08 | Water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322119577.1U CN220508916U (en) | 2023-08-08 | 2023-08-08 | Water quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220508916U true CN220508916U (en) | 2024-02-20 |
Family
ID=89870081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322119577.1U Active CN220508916U (en) | 2023-08-08 | 2023-08-08 | Water quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220508916U (en) |
-
2023
- 2023-08-08 CN CN202322119577.1U patent/CN220508916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220508916U (en) | Water quality detection device | |
| CN206671347U (en) | A kind of sample rack device and full-automatic light-induced chemiluminescent detector | |
| CN218156904U (en) | Pull formula soil sampling bottle | |
| CN213850714U (en) | Blood sugar test tool box | |
| CN215206003U (en) | Novel estradiol determination kit | |
| CN211796522U (en) | Portable intelligent blood glucose detection instrument | |
| CN115931214A (en) | Sensor test fixture | |
| CN209513344U (en) | A kind of project supervision sampler | |
| CN209911274U (en) | Chemical fertilizer dryness and humidity rapid detection device | |
| CN208060195U (en) | A kind of soil pollution sample detecting equipment | |
| CN214844085U (en) | Sampling equipment with prevent stifled structure | |
| CN207964846U (en) | A kind of blood coagulation analyzer easy to carry | |
| CN221199445U (en) | Sugar degree tester | |
| CN213853037U (en) | Portable time-recorder for sports test | |
| CN208420450U (en) | A kind of sampler for chemical engineering | |
| CN210534178U (en) | Digital anemometer | |
| CN215956414U (en) | Portable network debugging detector | |
| CN218272354U (en) | Portable mountain spring water velocity of flow caliber | |
| CN109946117A (en) | A kind of sampler examined for Masterbatch | |
| CN219100154U (en) | Detection device | |
| AU2021105237A4 (en) | Analysis Instrument for Testing Moisture Content of Seabed Sediments | |
| CN217006300U (en) | Optical fiber identification instrument convenient to store and carry | |
| CN211652649U (en) | Moisture tester | |
| CN216646471U (en) | Portable pH meter | |
| CN110261654B (en) | Ammeter case structure convenient to read and operate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |