CN215884462U - Water body detection sampling bottle - Google Patents
Water body detection sampling bottle Download PDFInfo
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- CN215884462U CN215884462U CN202122277197.1U CN202122277197U CN215884462U CN 215884462 U CN215884462 U CN 215884462U CN 202122277197 U CN202122277197 U CN 202122277197U CN 215884462 U CN215884462 U CN 215884462U
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- bottle
- bottle body
- internal thread
- external thread
- cap
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Abstract
A water body detection sampling bottle comprises a bottle cap, a bottle body and a bottle bottom which are detachably connected; the bottle body comprises a first bottle body and at least one second bottle body, the first bottle body and the second bottle body are both of cylindrical structures with the upper ends and the lower ends open, a first external thread is arranged at the top of the first bottle body, a first internal thread is arranged at the bottom of the first bottle body, and an internal thread part matched with the first external thread is arranged on the bottle cap, so that the bottle cap is screwed with the top of the first bottle body; the top of the second bottle body is provided with a second external thread matched with the first internal thread, and the bottom of the second bottle body is provided with a second internal thread. The utility model has the advantages that: the bottle body is easy to disassemble and clean, the length of the bottle body can be adjusted, and the bottle body can be assembled according to the actual sampling amount of the water body.
Description
Technical Field
The utility model relates to the technical field of environmental detection, in particular to a water body detection sampling bottle.
Background
The existing water body detection sampling bottle is not easy to clean, and the length of the sampling bottle is fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water body detection sampling bottle aiming at the defects.
A water body detection sampling bottle comprises a bottle cap, a bottle body and a bottle bottom which are detachably connected;
the bottle body comprises a first bottle body and at least one second bottle body, the first bottle body and the second bottle body are both of cylindrical structures with the upper ends and the lower ends open, a first external thread is arranged at the top of the first bottle body, a first internal thread is arranged at the bottom of the first bottle body, and an internal thread part matched with the first external thread is arranged on the bottle cap, so that the bottle cap is screwed with the top of the first bottle body; the top of the second bottle body is provided with a second external thread matched with the first internal thread, and the bottom of the second bottle body is provided with a second internal thread;
the bottom of the bottle bottom is of a hemispherical structure, and a third external thread matched with the second internal thread is arranged at the top of the bottle bottom, so that the bottle bottom is in threaded connection with the bottom of the second bottle body.
The bottle cap, the bottle body and the bottle bottom are all made of transparent plastic materials.
The bottle cap, the bottle body and the bottle bottom are all made of brown plastic materials.
The number of the second bottles is multiple, the multiple second bottles are sequentially connected in a threaded manner, and the bottom of the second bottle at the tail end is connected with the bottle bottom in a threaded manner.
The bottle body comprises a first bottle body, and a first internal thread at the bottom of the first bottle body can be in threaded connection with a third external thread at the top of the bottle bottom.
The first bottle body and the second bottle body have the same length.
The utility model has the advantages that: the bottle body is easy to disassemble and clean, the length of the bottle body can be adjusted, and the bottle body can be assembled according to the actual sampling amount of the water body.
Description of the drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the first bottle body.
Fig. 3 is a schematic structural view of the second bottle body.
Fig. 4 is a schematic structural view of the bottle bottom.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inner", "outer", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships which are usually arranged when the products of the present invention are used, the terms are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements which are indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the attached drawings, the water body detection sampling bottle comprises a bottle cap 1, a bottle body 2 and a bottle bottom 3 which are detachably connected;
the bottle body 2 comprises a first bottle body 21 and at least one second bottle body 22, the first bottle body 21 and the second bottle body 22 are both of cylindrical structures with openings at the upper and lower ends, a first external thread 23 is arranged at the top of the first bottle body 21, a first internal thread is arranged at the bottom of the first bottle body 21, and an internal thread part matched with the first external thread 23 is arranged on the bottle cap 1, so that the bottle cap 1 is screwed with the top of the first bottle body 21; a second external thread 25 matched with the first internal thread is arranged at the top of the second bottle body 22, and a second internal thread is arranged at the bottom of the second bottle body 22;
the bottom of the bottle bottom 3 is of a hemispherical structure, and the top of the bottle bottom 3 is provided with a third external thread 31 matched with the second internal thread, so that the bottle bottom 3 is screwed with the bottom of the second bottle body 22.
The bottle cap 1, the bottle body 2 and the bottle bottom 3 are all made of transparent plastic materials.
The bottle cap 1, the bottle body 2 and the bottle bottom 3 are all made of brown plastic materials.
The number of the second bottle bodies 22 is multiple, the multiple second bottle bodies are sequentially screwed, and the bottom of the second bottle body 22 at the tail end is screwed with the bottle bottom 3.
The bottle body 2 comprises a first bottle body 21, and a first internal thread at the bottom of the first bottle body 21 can be screwed with a third external thread 31 at the top of the bottle bottom 3.
The first bottle body 21 and the second bottle body 22 have the same length.
The working principle is as follows: during the use, select the quantity of second bottle 22 according to the sampling volume of water sampling, then the spiro union in proper order, be connected first bottle 21 and bottle end 3 with second bottle 22 again, can pack the water sample of sampling into, screw bottle lid 1 at last. Can select the sampling bottle of transparent or brown material to accomodate detection water body according to the demand. The utility model has the advantages that: the bottle body is easy to disassemble and clean, the length of the bottle body can be adjusted, and the bottle body can be assembled according to the actual sampling amount of the water body.
The above embodiments are merely illustrative of the technical solutions and features of the present invention, and the purpose thereof is to better enable those skilled in the art to practice the utility model, and it is not intended to limit the scope of the utility model, and all equivalent changes and modifications made according to the spirit of the present invention are within the scope of the present invention, wherein the prior art is not described in detail.
Claims (6)
1. A water body detection sampling bottle is characterized by comprising a bottle cap (1), a bottle body (2) and a bottle bottom (3) which are detachably connected;
the bottle body (2) comprises a first bottle body (21) and at least one second bottle body (22), the first bottle body (21) and the second bottle body (22) are both of cylindrical structures with upper and lower ends open, a first external thread (23) is arranged at the top of the first bottle body (21), a first internal thread is arranged at the bottom of the first bottle body (21), and an internal thread part matched with the first external thread (23) is arranged on the bottle cap (1), so that the bottle cap (1) is screwed with the top of the first bottle body (21); a second external thread (25) matched with the first internal thread is arranged at the top of the second bottle body (22), and a second internal thread is arranged at the bottom of the second bottle body (22);
the bottom of the bottle bottom (3) is of a hemispherical structure, and a third external thread (31) matched with the second internal thread is arranged at the top of the bottle bottom (3), so that the bottle bottom (3) is in threaded connection with the bottom of the second bottle body (22).
2. The water body detection sampling bottle according to claim 1, wherein the bottle cap (1), the bottle body (2) and the bottle bottom (3) are made of transparent plastic materials.
3. The water body detection sampling bottle according to claim 1, wherein the bottle cap (1), the bottle body (2) and the bottle bottom (3) are made of brown plastic.
4. The water body detection sampling bottle according to claim 1, wherein the number of the second bottle bodies (22) is multiple, the multiple second bottle bodies are sequentially screwed, and the bottle bottom (3) is screwed at the bottom of the endmost second bottle body (22).
5. The water detecting sampling bottle of claim 1, wherein the bottle body (2) comprises a first bottle body (21), and a first internal thread at the bottom of the first bottle body (21) is screwed with a third external thread (31) at the top of the bottle bottom (3).
6. The water detecting sampling bottle according to claim 1, wherein the first bottle body (21) and the second bottle body (22) have the same length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277197.1U CN215884462U (en) | 2021-09-22 | 2021-09-22 | Water body detection sampling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122277197.1U CN215884462U (en) | 2021-09-22 | 2021-09-22 | Water body detection sampling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215884462U true CN215884462U (en) | 2022-02-22 |
Family
ID=80349270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122277197.1U Active CN215884462U (en) | 2021-09-22 | 2021-09-22 | Water body detection sampling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215884462U (en) |
-
2021
- 2021-09-22 CN CN202122277197.1U patent/CN215884462U/en active Active
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