CN212621319U - Economical water leakage detector - Google Patents
Economical water leakage detector Download PDFInfo
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- CN212621319U CN212621319U CN202021642460.1U CN202021642460U CN212621319U CN 212621319 U CN212621319 U CN 212621319U CN 202021642460 U CN202021642460 U CN 202021642460U CN 212621319 U CN212621319 U CN 212621319U
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- detector body
- circuit board
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- water leakage
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Abstract
The utility model discloses a such economical water leakage detector, water leakage detector includes vibration pickup, drive-by-wire subassembly, detector body and earphone, vibration pickup, drive-by-wire subassembly, detector body and earphone connect gradually, this internal display screen and the circuit board of being provided with of detector, the circuit board with the display screen electricity is connected, the display screen sets up the upper portion of detector body, the circuit board sets up the lower part of detector body, still be provided with on the circuit board and press the button cap, press the button cap with the circuit board electricity is connected. The utility model discloses a miniaturized detector body realizes showing function and button adjustment function through display screen and circuit board to through reasonable overall arrangement, optimized the inner member structure of whole detector body, for prior art, reduced the complexity.
Description
Technical Field
The utility model relates to a detecting instrument, concretely relates to economical leak detector.
Background
The leakage detector is mainly used for detecting the leakage of a buried tap water pipeline, a sound listening instrument for accurately positioning the position of the leakage point, and can also be used for accurately positioning the leakage points of other liquids and gases.
The detector body in the existing water leakage detector is a large-sized portable detector, is large in size and inconvenient to carry, is connected with a power supply through a connecting wire in a power supply mode, and does not have the capacity of outdoor work.
Disclosure of Invention
In view of this, to the aforesaid weak point, the utility model provides an economical detector that leaks to solve above-mentioned problem.
In order to realize above purpose, the utility model discloses a such economical water leakage detector, water leakage detector includes vibration pickup, drive-by-wire subassembly, detector body and earphone, vibration pickup, drive-by-wire subassembly, detector body and earphone connect gradually, this internal display screen and circuit board of being provided with of detector, the circuit board with the display screen electricity is connected, the display screen sets up the upper portion of detector body, the circuit board sets up the lower part of detector body, still be provided with the button cap on the circuit board, the button cap with the key-press connection of circuit board improves key performance.
Among the above-mentioned technical scheme, adopt miniaturized detector body, realize showing function and button adjustment function through display screen and circuit board to through reasonable overall arrangement, optimized the internal component structure of whole detector body, for prior art, reduced the complexity.
The utility model discloses further set up: the rear side of the circuit board body is provided with a battery cavity, a rechargeable lithium battery is arranged in the battery cavity, a battery cover plate is arranged on the battery cavity, and the battery cover plate is located on the rear end face of the detector body.
Through setting up rechargeable lithium cell among the above-mentioned technical scheme, realize the used repeatedly of detector body, reduce cost.
The utility model discloses further set up: the detector comprises a detector body, and is characterized in that an aviation socket connected with a wire control assembly is arranged at the upper end of the detector body, a button is further arranged on the wire control assembly, the button can be selectively measured, an earphone socket connected with an earphone is arranged at the lower end of the wire control assembly, an aviation plug connected with the aviation socket is arranged on the wire control assembly, and the aviation plug is connected with the wire control assembly through a shielding wire.
Among the above-mentioned technical scheme, aviation socket uses with aviation plug's cooperation, has effectively improved the validity and the stability of conduction to with earphone socket and aviation socket's setting at the upper end and the lower extreme of detector body, avoided the interference between the signal.
The utility model discloses further set up: an aviation socket mounting plate is arranged between the detector body and the aviation socket.
In the technical scheme. The aviation socket is positioned and fixed by arranging the aviation socket mounting plate, and the stability and reliability of the aviation socket are improved.
The utility model discloses further set up: and a sensor and an amplifier are arranged in the vibration pickup.
In the technical scheme, the sensor is used for receiving the sound signal and transmitting the signal to the detector body, and the amplifier is used for amplifying the sound signal.
The utility model discloses further set up: a hanging rope is arranged on the detector body.
Among the above-mentioned technical scheme, set up and hang the rope and be used for realizing handheld function, improve the stability in the use.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is the internal structure diagram of the detector body of the embodiment of the present invention.
Fig. 3 is a rear view of the detector body according to the embodiment of the present invention.
Reference numerals: 100. a vibration pickup; 200. a drive-by-wire assembly; 300. a detector body; 400. an earphone; 1. a sound transmission pipe; 2. a shielded wire; 3. hanging a rope; 4. a display screen; 5. a circuit board; 6. a key cap; 7. a battery cavity; 8. a battery cover plate; 9. an aviation socket; 10. an earphone jack; 11. an aviation plug; 12. an aviation socket mounting plate; 13. a button;
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model discloses a such economical water leakage detector, water leakage detector includes vibration pickup 100, drive-by-wire subassembly 200, detector body 300 and earphone 400, vibration pickup 100, drive-by-wire subassembly 200, detector body 300 and earphone 400 connect gradually, and wherein vibration pickup 100 is used for collecting sound signal, and drive-by-wire subassembly 200 is used for controlling sound signal, improves the operability, drive-by-wire subassembly 200 with be provided with acoustic pipe 1 between vibration pickup 100, drive-by-wire subassembly 200 with be provided with shielded wire 2 between the detector body 300, detector body 300 is used for handling sound signal, and earphone 400 is used for wearing of staff, judges the leak source. The detector body 300 is provided with a hanging rope 3. The hanging rope 3 is arranged to achieve a handheld function, and stability in the using process is improved. The vibration pickup 100, the drive-by-wire assembly 200, the detector body 300 and the earphone 400 are detachably connected, so that the recovery and the use are convenient.
Be provided with display screen 4 and circuit board 5 in the detector body 300, circuit board 5 with display screen 4 electricity is connected, display screen 4 sets up the upper portion of detector body 300, circuit board 5 sets up the lower part of detector body 300, still be provided with on the circuit board 5 and press key cap 6, press key cap 6 with key-press connection on the circuit board 5 has improved the button performance. Adopt miniaturized detector body 300, realize showing function and button adjustment function through display screen 4 and circuit board 5 to through reasonable overall arrangement, optimized the internal component structure of whole detector body 300, for prior art, reduced the complexity. The display screen 4 and the circuit board 5 are connected with the detector body 300 through fastening screws.
A battery cavity 7 is arranged on the rear side of the circuit board 5 body, a rechargeable lithium battery is arranged in the battery cavity 7, a battery cover plate 8 is arranged on the battery cavity 7, and the battery cover plate 8 is located on the rear end face of the detector body 300. Through setting up rechargeable lithium cell, realize the used repeatedly of detector body 300, reduce cost has realized the function of outdoor use.
The upper end of the detector body 300 is provided with an aviation socket 9 connected with the wire control assembly 200, the wire control assembly 200 is further provided with a button 13 capable of selective measurement, the lower end of the wire control assembly is provided with an earphone 400 socket connected with an earphone 400, the wire control assembly 200 is provided with an aviation plug 11 connected with the aviation socket 9, and the aviation plug 11 is connected with the wire control assembly 200 through a shielding wire 2. The aviation socket 9 and the aviation plug 11 are matched for use, so that the effectiveness and the stability of conduction are effectively improved.
An aviation socket mounting plate 12 is arranged between the detector body 300 and the aviation socket 9. The aviation socket mounting plate 12 is arranged to position and fix the aviation socket 9, so that the stability and reliability of the aviation socket 9 are improved. The vibration pickup 100 is provided therein with a sensor for receiving an acoustic signal and transmitting the signal to the tester body 300, and an amplifier for amplifying the acoustic signal.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. An economical water leakage detector is characterized in that: the water leakage detector comprises a vibration pickup (100), a drive-by-wire assembly (200), a detector body (300) and an earphone (400), wherein the vibration pickup (100), the drive-by-wire assembly (200), the detector body (300) and the earphone (400) are sequentially connected, a display screen (4) and a circuit board (5) are arranged in the detector body (300), the circuit board (5) is electrically connected with the display screen (4), the display screen (4) is arranged on the upper portion of the detector body (300), the circuit board (5) is arranged on the lower portion of the detector body (300), a key cap (6) is further arranged on the circuit board (5), and the key cap (6) is electrically connected with the circuit board (5).
2. The economical water leakage detector according to claim 1, wherein: the rear side of the circuit board (5) body is provided with a battery cavity (7), a rechargeable lithium battery is arranged in the battery cavity (7), a battery cover plate (8) is arranged on the battery cavity (7), and the battery cover plate (8) is located on the rear end face of the detector body (300).
3. The economical water leakage detector according to claim 2, wherein: the detector is characterized in that an aviation socket (9) connected with the wire control assembly (200) is arranged at the upper end of the detector body (300), an earphone (400) socket connected with an earphone (400) is arranged at the lower end of the detector body, an aviation plug (11) connected with the aviation socket (9) is arranged on the wire control assembly (200), and the aviation plug (11) is connected with the wire control assembly (200) through a shielding wire (2).
4. The economical water leakage detector according to claim 3, wherein: an aviation socket mounting plate (12) is arranged between the detector body (300) and the aviation socket (9).
5. The economical water leakage detector according to claim 4, wherein: a sensor and an amplifier are arranged in the vibration pickup (100).
6. The economical water leakage detector according to claim 5, wherein: the detector body (300) is provided with a hanging rope (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642460.1U CN212621319U (en) | 2020-08-10 | 2020-08-10 | Economical water leakage detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021642460.1U CN212621319U (en) | 2020-08-10 | 2020-08-10 | Economical water leakage detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212621319U true CN212621319U (en) | 2021-02-26 |
Family
ID=74712741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021642460.1U Active CN212621319U (en) | 2020-08-10 | 2020-08-10 | Economical water leakage detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212621319U (en) |
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2020
- 2020-08-10 CN CN202021642460.1U patent/CN212621319U/en active Active
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