Portable cylindrical self-luminous water gauge

Abstract

The utility model relates to the field of measuring equipment, and discloses a portable cylindrical self-luminous water gauge which comprises a first cylindrical water gauge body and a second cylindrical water gauge body arranged on the outer surface of the lower end of the first cylindrical water gauge body, and a first light-transmitting scale plate is fixedly connected to the outer surface of the front end of the first cylindrical water gauge body. The outer surface of the front end of the second cylindrical water gauge body is fixedly connected with a second light-transmitting scale plate. According to the portable cylindrical self-luminous water gauge, the self-luminous function is achieved through the built-in LED lamp source, the problem that a traditional water gauge is inconvenient to use at night or in the dark environment is solved, meanwhile, due to the foldable design, the water gauge is more convenient to carry and transport, the burden of a user is effectively relieved, and in addition, the portable cylindrical self-luminous water gauge is convenient to use. The portable cylindrical self-luminous water gauge is further provided with straps, so that the portable cylindrical self-luminous water gauge can be easily carried on the back after being folded, and the carrying convenience is further improved.

Description

Technical Field

[0001] The utility model relates to the field of measuring equipment, in particular to a portable cylindrical self-luminous water gauge. Background Art

[0002] A water gauge is a special scale used to measure and record water levels in water bodies. It has a long history and wide application. It can intuitively display the height of the free water surface of the water body relative to a fixed base surface, that is, the water level, accurate to two decimal places. The water gauge has become an important tool for water level observation due to its intuitiveness, economic practicality, long life and good corrosion resistance. Whether in rivers, lakes, reservoirs, irrigation canals and other water environments, the water gauge plays an indispensable role and provides a reliable basis for water level monitoring and measurement.

[0003] Traditional water gauges usually adopt a long strip design, which is long and difficult to fold and store. This design is particularly inconvenient during carrying and transportation, especially when it needs to be moved frequently or used in a small space. In addition, when traditional water gauges are used at night or in dimly lit environments, due to the lack of self-luminous function, they often require the use of external light sources to accurately read the water level scale, which undoubtedly increases the complexity and limitations of use. Therefore, the development of a new type of water gauge that is portable, foldable and has self-luminous function has become an urgent problem to be solved in the current water level measurement field. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a portable cylindrical self-luminous water gauge, which has the advantages of good practicality and portability to solve the above problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable cylindrical self-luminous water level gauge, comprising a first cylindrical water level gauge body, and a second cylindrical water level gauge body arranged on the outer surface of the lower end of the first cylindrical water level gauge body, the front end outer surface of the first cylindrical water level gauge body is fixedly connected with a first light-transmitting scale plate, the front end outer surface of the second cylindrical water level gauge body is fixedly connected with a second light-transmitting scale plate, the lower end outer surface of the first cylindrical water level gauge body is fixedly connected with a rotating shaft, the rotating shaft is rotatably connected to the second cylindrical water level gauge body, the right inner surface of the first cylindrical water level gauge body is provided with a strip slider, the upper end outer surface of the strip slider is fixedly connected with a shoulder strap, one end of the shoulder strap is fixedly connected with a second clamping piece, the right outer surface of the second cylindrical water level gauge body is fixedly connected with the first clamping piece, and the first clamping piece is adapted to the second clamping piece.

[0008] Preferably, a first LED light-emitting board is provided on the front inner surface of the first cylindrical water gauge body, and a second LED light-emitting board is fixedly connected to the front inner surface of the second cylindrical water gauge body, and the second LED light-emitting board is exactly the same size as the first LED light-emitting board.

[0009] Preferably, the front end outer surface of the strip slider is fixedly connected to the side slider, the front end inner surface of the first cylindrical water gauge body is provided with a strip slide groove adapted to the side slider, and the first cylindrical water gauge body is movably connected to the side slider via the strip slide groove.

[0010] Preferably, the upper outer surface of the first cylindrical water gauge body is fixedly connected to a limiting member, the upper inner surface of the first cylindrical water gauge body is fixedly connected to a circular sleeve, and the upper outer surface of the circular sleeve is interspersed with a circular rod.

[0011] Preferably, the length of the circular rod is longer than the length of the first cylindrical water gauge body, a circular limiting groove is provided on the upper outer surface of the limiting member, the circular limiting groove is adapted to the circular rod, and a circular hole is provided on the upper outer surface of the first cylindrical water gauge body, the circular hole is located directly above the limiting member.

[0012] Preferably, a first clamping block is fixedly connected to the rear end outer surface of the first cylindrical water gauge body, and a second clamping block is fixedly connected to the rear end outer surface of the second cylindrical water gauge body, and the first clamping block is adapted to the second clamping block.

[0013] Preferably, a strip-shaped slot adapted to the shoulder strap is provided on the right outer surface of the first cylindrical water gauge body, and the first cylindrical water gauge body is movably connected to the shoulder strap via the strip-shaped slot.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a portable cylindrical self-luminous water gauge, which has the following beneficial effects:

[0016] This portable cylindrical self-luminous water gauge realizes the self-luminous function through the built-in LED light source, which solves the problem that the traditional water gauge is inconvenient to use at night or in dim light environments. At the same time, its foldable design makes the water gauge more convenient to carry and transport, effectively reducing the burden on users. In addition, the portable cylindrical self-luminous water gauge is also equipped with a shoulder strap, so that it can be easily carried on the back after folding, further improving the convenience of carrying. These beneficial effects make the portable cylindrical self-luminous water gauge have broad application prospects in the field of water level measurement. It can not only improve the measurement efficiency, but also reduce the cost of use, bringing great convenience to water level monitoring and measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a structural schematic diagram of a portable cylindrical self-luminous water gauge of the utility model;

[0018] Figure 2 This is a schematic diagram of the use of a portable cylindrical self-luminous water gauge of the utility model;

[0019] Figure 3 This is a schematic diagram of the enlarged structure of point A in a portable cylindrical self-luminous water gauge of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the structure of the shoulder strap of a portable cylindrical self-luminous water gauge.

[0021] In the figure: 1. first cylindrical water gauge body; 2. first light-transmitting scale plate; 3. first clamping member; 4. rotating shaft member; 5. second clamping member; 6. shoulder strap; 7. second cylindrical water gauge body; 8. second light-transmitting scale plate; 9. circular rod; 10. circular sleeve; 11. first LED light-emitting panel; 12. side slider; 13. strip slider; 14. limit member; 15. circular hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 A portable cylindrical self-luminous water ruler comprises a first cylindrical water ruler body 1, and a second cylindrical water ruler body 7 arranged on the outer surface of the lower end of the first cylindrical water ruler body 1, a first light-transmitting scale plate 2 is fixedly connected to the outer surface of the front end of the first cylindrical water ruler body 1, a second light-transmitting scale plate 8 is fixedly connected to the outer surface of the front end of the second cylindrical water ruler body 7, a rotating shaft 4 is fixedly connected to the outer surface of the lower end of the first cylindrical water ruler body 1, and the rotating shaft 4 is rotatably connected to the second cylindrical water ruler body 7, and the right inner surface of the first cylindrical water ruler body 1 is arranged There is a strip slider 13, the upper end outer surface of the strip slider 13 is fixedly connected with a shoulder strap 6, one end of the shoulder strap 6 is fixedly connected with a second clamping piece 5, the right outer surface of the second cylindrical water gauge body 7 is fixedly connected with a first clamping piece 3, the first clamping piece 3 is adapted to the second clamping piece 5, the front end inner surface of the first cylindrical water gauge body 1 is provided with a first LED light-emitting board 11, the front end inner surface of the second cylindrical water gauge body 7 is fixedly connected with a second LED light-emitting board, and the size of the second LED light-emitting board is exactly the same as that of the first LED light-emitting board 11;

[0024] The design of the water gauge is mainly based on portability and ease of use. Its core components include a first cylindrical water gauge body 1 and a second cylindrical water gauge body 7, which are foldable by rotating the shaft 4. When water level measurement is required, the user can unfasten the strap 6 and unfold the second cylindrical water gauge body 7 from the first cylindrical water gauge body 1. At this time, due to the design of the rotating shaft 4, the first cylindrical water gauge body 1 and the second cylindrical water gauge body 7 can be smoothly rotated and unfolded to a suitable angle. In the unfolded state, the first light-transmitting scale plate 2 and the second light-transmitting scale plate 8 will be exposed. They are respectively fixed on the front end outer surface of the first cylindrical water gauge body 1 and the second cylindrical water gauge body 7, and are used to clearly display the water level scale. At the same time, the first LED light-emitting panel 11 and the second LED light-emitting panel are not specifically numbered, but according to the description, they are fixed on the inner surface of the front end of the second cylindrical water gauge body 7 to emit light, which can pass through the light-transmitting scale plate so that the scale can be clearly seen in the dark or at night. After the measurement is completed, the user can fold the second cylindrical water gauge body 7 back into the first cylindrical water gauge body 1 and fix it by rotating the shaft 4. At this time, the strap 6 on the strip slider 13 can facilitate the user to carry the entire water gauge. One end of the strap 6 is connected to the first cylindrical water gauge body 1 through the second clamping member 5, and the other end is connected to the second cylindrical water gauge body 7 through the first clamping member 3. This design ensures that the folded water gauge structure is stable, and the strap 6 also plays a role in fixing the two cylindrical water gauge bodies.

[0025] The front end outer surface of the strip slider 13 is fixedly connected with the side slider 12, the front end inner surface of the first cylindrical water gauge body 1 is provided with a strip slide groove matched with the side slider 12, the first cylindrical water gauge body 1 is movably connected with the side slider 12 through the strip slide groove, the upper end outer surface of the first cylindrical water gauge body 1 is fixedly connected with a limiting member 14, the upper end inner surface of the first cylindrical water gauge body 1 is fixedly connected with a circular sleeve 10, the upper end outer surface of the circular sleeve 10 is interspersed with a circular rod 9, the length of the circular rod 9 is longer than the length of the first cylindrical water gauge body 1, the upper end outer surface of the limiting member 14 is provided with a circular limiting groove, the circular limiting groove is matched with the circular rod 9, the upper end outer surface of the first cylindrical water gauge body 1 is provided with a circular hole 15, and the circular hole 15 is located directly above the limiting member 14;

[0026] When the shoulder strap 6 needs to be stored, the user first removes the circular rod 9 from the circular sleeve 10. Then, the circular rod 9 is inserted into the circular hole 15 at the upper end of the first cylindrical water gauge body 1 until the lower end of the circular rod 9 matches the circular limiting groove at the upper end of the limiting member 14. At this time, the circular rod 9 is continued to be pushed downward. Due to the limiting effect of the circular limiting groove, the circular rod 9 will drive the side slider 12 to move downward in the strip slide. The side slider 12 is fixedly connected to the strip slider 13, so the strip slider 13 will also move downward. Since one end of the shoulder strap 6 is fixedly connected to the strip slider 13, the shoulder strap 6 will be stored in the interior of the first cylindrical water gauge body 1. After storage, the first cylindrical water gauge body 1 and the second cylindrical water gauge body 7 can be folded up by rotating the shaft 4 for easy carrying. When the shoulder strap 6 needs to be used again, it is only necessary to remove the circular rod 9 from the circular hole 15 and then reinsert it into the circular sleeve 10. At this time, the strip slider 13 and the shoulder strap 6 will automatically return to their original positions under the action of a spring or other elastic element, making it convenient for the user to use them again.

[0027] The rear end outer surface of the first cylindrical water gauge body 1 is fixedly connected with a first clamping block, the rear end outer surface of the second cylindrical water gauge body 7 is fixedly connected with a second clamping block, the first clamping block is adapted to the second clamping block, and the right side outer surface of the first cylindrical water gauge body 1 is provided with a strip groove adapted to the shoulder strap 6, and the first cylindrical water gauge body 1 is movably connected with the shoulder strap 6 through the strip groove, thereby improving practicality.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable cylindrical self-luminous water level gauge, comprising a first cylindrical water level gauge body (1), and a second cylindrical water level gauge body (7) arranged on the outer surface of the lower end of the first cylindrical water level gauge body (1), characterized in that: The front end outer surface of the first cylindrical water gauge body (1) is fixedly connected to a first light-transmitting scale plate (2), the front end outer surface of the second cylindrical water gauge body (7) is fixedly connected to a second light-transmitting scale plate (8), the lower end outer surface of the first cylindrical water gauge body (1) is fixedly connected to a rotating shaft (4), the rotating shaft (4) is rotatably connected to the second cylindrical water gauge body (7), the right inner surface of the first cylindrical water gauge body (1) is provided with a strip slider (13), the upper end outer surface of the strip slider (13) is fixedly connected to a shoulder strap (6), one end of the shoulder strap (6) is fixedly connected to a second clip (5), the right outer surface of the second cylindrical water gauge body (7) is fixedly connected to a first clip (3), the first clip (3) is adapted to the second clip (5).

2. A portable cylindrical self-luminous water gauge according to claim 1, characterized in that: The front inner surface of the first cylindrical water gauge body (1) is provided with a first LED light-emitting board (11), and the front inner surface of the second cylindrical water gauge body (7) is fixedly connected with a second LED light-emitting board, and the second LED light-emitting board has exactly the same size as the first LED light-emitting board (11).

3. A portable cylindrical self-luminous water gauge according to claim 1, characterized in that: The front end outer surface of the strip-shaped slider (13) is fixedly connected to the side slider (12); the front end inner surface of the first columnar water gauge body (1) is provided with a strip-shaped slide groove matched with the side slider (12); the first columnar water gauge body (1) is movably connected to the side slider (12) via the strip-shaped slide groove.

4. A portable cylindrical self-luminous water gauge according to claim 1, characterized in that: The upper outer surface of the first cylindrical water gauge body (1) is fixedly connected to a limiting member (14), the upper inner surface of the first cylindrical water gauge body (1) is fixedly connected to a circular sleeve (10), and the upper outer surface of the circular sleeve (10) is interspersed with a circular rod (9).

5. A portable cylindrical self-luminous water gauge according to claim 4, characterized in that: The length of the circular rod (9) is longer than that of the first cylindrical water gauge body (1); a circular limiting groove is provided on the outer surface of the upper end of the limiting member (14), and the circular limiting groove is matched with the circular rod (9); a circular hole (15) is provided on the outer surface of the upper end of the first cylindrical water gauge body (1), and the circular hole (15) is located directly above the limiting member (14).

6. A portable cylindrical self-luminous water gauge according to claim 1, characterized in that: The rear end outer surface of the first cylindrical water gauge body (1) is fixedly connected with a first clamping block, and the rear end outer surface of the second cylindrical water gauge body (7) is fixedly connected with a second clamping block, and the first clamping block is adapted to the second clamping block.

7. A portable cylindrical self-luminous water gauge according to claim 1, characterized in that: A strip-shaped notch adapted to the shoulder strap (6) is provided on the right outer surface of the first cylindrical water gauge body (1), and the first cylindrical water gauge body (1) is movably connected to the shoulder strap (6) via the strip-shaped notch.

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