CN217088513U - Detector for weak current engineering - Google Patents
Detector for weak current engineering Download PDFInfo
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- CN217088513U CN217088513U CN202220915981.2U CN202220915981U CN217088513U CN 217088513 U CN217088513 U CN 217088513U CN 202220915981 U CN202220915981 U CN 202220915981U CN 217088513 U CN217088513 U CN 217088513U
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- weak current
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- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 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
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a weak current engineering technical field specifically is a detector for weak current engineering, including the box, set up in the installation cavity in the box, set up in detector body, battery and the controller in the installation cavity, be provided with air intake and air outlet on the two inside walls of the left and right sides of installation cavity respectively, be provided with air inlet subassembly and air-out subassembly in air intake and the air outlet respectively, the rear side of box is the posterior lateral plate, be connected with the rotor plate through the pivot is rotatable on the posterior lateral plate, all be provided with polylith solar cell panel on the right opposite face of posterior lateral plate and rotor plate, solar cell panel's output electric connection the input of battery, detector body, battery, air inlet subassembly and air-out subassembly all electric connection the controller; the utility model discloses the radiating effect is good, and long service life can also convert light energy into electric energy and charge for the battery, need not DC power supply and also can continue to use, and it is more convenient to use.
Description
Technical Field
The utility model relates to a light current engineering technical field specifically is a detector for light current engineering.
Background
Weak current engineering is a classification of power application, the power application can be divided into a strong current and a weak current according to the strength of power transmission power, and when a weak current circuit is short-circuited or has a fault, a maintainer can detect the circuit by using a detector so as to find out a fault point.
However, the weak current detector in the prior art has the following problems when in use: firstly, the existing weak current detector is generally integrated with a box body, so that the detector is convenient to carry and use, but in the using process of the detector, electronic elements in the box body can generate heat, the existing box body generally does not have a heat dissipation function, the heat cannot be discharged in time, the weak current engineering detector is easy to burn out, and the service life of the weak current engineering detector is shortened; secondly, because the weak current engineering detection process is probably in remote mountain areas, the function of the existing weak current detector is single, once the electric quantity of the internal storage battery is used up, a direct current power supply needs to be found immediately for charging and continuous use, the remote mountain areas have few people and are difficult to find the direct current power supply, the work efficiency of weak current detection workers is seriously influenced, and the weak current detector is extremely inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, it is good to provide a radiating effect, and long service life can also convert light energy into electric energy and charge for the battery, need not DC power supply and also can continue to use, uses more convenient detector for the weak current engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a detector for weak current engineering, includes the box, set up in installation cavity in the box, set up in detector body, battery and controller in the installation cavity, be provided with air intake and air outlet on the two inside walls of the left and right sides of installation cavity respectively, be provided with air inlet subassembly and air-out subassembly in air intake and the air outlet respectively, the rear side of box is the posterior lateral plate, there is the rotor plate through pivot rotatable coupling on the posterior lateral plate, all be provided with polylith solar cell panel on the right-hand side of posterior lateral plate and rotor plate, solar cell panel's output electric connection the input of battery, the equal electric connection of detector body, battery, air inlet subassembly and air-out subassembly the controller.
Further, the detector body is including inlaying locate the positive display of box, control button, detection interface and set up in the detection circuit board assembly of installation intracavity, the equal electric connection of display, control button and detection interface detection circuit board assembly, detection circuit board assembly electric connection the controller.
Furthermore, a temperature sensing sensor is also arranged in the mounting cavity and is electrically connected with the controller; the air inlet subassembly including set up in air inlet filter screen and air inlet fan in the air intake, air inlet fan's air-out end orientation the installation cavity is inside to be set up, the air-out subassembly including set up in air-out fan and air-out filter screen in the air outlet, the air inlet end orientation of air-out fan the installation cavity is inside to be set up.
Further, the rear side of the box body is further provided with an upright post, a pressing block is rotatably connected to the upright post, and the pressing block is used for pressing one end, away from the rotating shaft, of the rotating plate on the back face of the rear side plate.
Further, one side of box is provided with interface, USB interface and the Type-C interface that charges, the output electric connection of the interface that charges the input of battery, the equal electric connection of USB interface and Type-C interface the controller.
Furthermore, a lifting handle is arranged on the box body.
The utility model has the advantages that:
in practical application, when the air inlet component is used, cold air is fed into the installation cavity through the air inlet component to dissipate heat of the detector body, the storage battery and the controller in the installation cavity, and hot air after heat exchange is discharged through the air outlet component, so that the heat dissipation effect is good, and the service life of the detector body is prolonged; when charging is needed, the front surface of the box body is downwards placed on the ground, the rotating plate is rotated through the rotating shaft, the plurality of solar cell panels on the rotating plate and the rear side plate are all upwards, solar energy of the sun is converted into electric energy to be stored in the storage battery, and then charging without a direct-current power supply can be realized; the utility model discloses the radiating effect is good, and long service life can also convert light energy into electric energy and charge for the battery, need not DC power supply and also can continue to use, and it is more convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2;
reference numerals: a box body 1; a mounting cavity 11; an air inlet 12; an air outlet 13; a column 14; a briquetting 15; a pull-up handle 16; a detector body 2; a display 21; a control button 22; a detection interface 23; the detection circuit board assembly 24; a storage battery 3; a controller 4; a rotating plate 5; a rotating shaft 6; a solar cell panel 7; an air intake fan 8; a charging interface 91; a USB interface 92; a Type-C interface 93; a temperature sensitive sensor 10.
Detailed Description
As shown in fig. 1, 2 and 3, the weak current engineering detector comprises a box body 1, a mounting cavity 11 arranged in the box body 1, a detector body 2, a storage battery 3 and a controller 4 arranged in the mounting cavity 11, wherein an air inlet 12 and an air outlet 13 are respectively arranged on the left inner side wall and the right inner side wall of the mounting cavity 11, an air inlet assembly and an air outlet assembly are respectively arranged in the air inlet 12 and the air outlet 13, the rear side of the box body 1 is a rear side plate, a rotating plate 5 is rotatably connected onto the rear side plate through a rotating shaft 6, a plurality of solar cell panels 7 are respectively arranged on the right side and the opposite side of the rear side plate and the rotating plate 5, the output end of each solar cell panel 7 is electrically connected with the input end of the storage battery 3, and the detector body 2, the storage battery 3, the air inlet assembly and the air outlet assembly are electrically connected with the controller 4.
When the air inlet component is used, cold air is fed into the mounting cavity 11 through the air inlet component to dissipate heat of the detector body 2, the storage battery 3 and the controller 4 in the mounting cavity 11, hot air after heat exchange is discharged through the air outlet component, the heat dissipation effect is good, and the service life of the detector body 2 is prolonged; when charging is needed, the box body 1 is placed on the ground with the front face facing downwards, the rotating plate 5 is rotated through the rotating shaft 6, the rotating plate 5 and the solar cell panels 7 on the rear side plate face upwards, solar energy of the sun is converted into electric energy to be stored in the storage battery 3, and then charging without a direct-current power supply can be achieved; the utility model discloses the radiating effect is good, and long service life can also convert light energy into electric energy and charge for battery 3, need not DC power supply and also can continue to use, and it is more convenient to use.
As shown in fig. 1, fig. 2 and fig. 3, the detector body 2 includes a display 21, a control button 22, a detection interface 23, and a detection circuit board assembly 24, which are embedded in the front surface of the box body 1, and is disposed in the installation cavity 11, the display 21, the control button 22, and the detection interface 23 are all electrically connected to the detection circuit board assembly 24, and the detection circuit board assembly 24 is electrically connected to the controller 4.
As shown in fig. 1, 2 and 3, a temperature-sensitive sensor 10 is further disposed in the mounting cavity 11, and the temperature-sensitive sensor 10 is electrically connected to the controller 4; the air inlet assembly comprises an air inlet filter screen and an air inlet fan 8 which are arranged in the air inlet 12, the air outlet end of the air inlet fan 8 is arranged towards the inside of the mounting cavity 11, the air outlet assembly comprises an air outlet fan and an air outlet filter screen which are arranged in the air outlet 13, and the air inlet end of the air outlet fan is arranged towards the inside of the mounting cavity 11; in the embodiment, the temperature in the installation cavity 11 is monitored at any time through the temperature sensing sensor 10, when the temperature in the installation cavity 11 is too high, cold air is fed into the installation cavity 11 through the air inlet fan 8 for cooling, and hot air after heat exchange is discharged through the air outlet fan; prevent that external dust and impurity from getting into the installation cavity 11 inside through air inlet filter screen and air-out filter screen.
As shown in fig. 1, 2 and 3, an upright post 14 is further disposed at the rear side of the box body 1, a pressing block 15 is rotatably connected to the upright post 14, and the pressing block 15 is used for pressing one end of the rotating plate 5 away from the rotating shaft 6 against the back surface of the rear side plate; in this embodiment, after the solar cell panel 7 is charged, the rotating plate 5 is rotated back to the rear side plate, and the pressing block 15 is rotated, so that the end of the rotating plate 5 away from the rotating shaft 6 is pressed against the back of the rear side plate.
As shown in fig. 1, 2 and 3, a charging interface 91, a USB interface 92 and a Type-C interface 93 are arranged on one side of the box body 1, an output end of the charging interface 91 is electrically connected to an input end of the storage battery 3, and both the USB interface 92 and the Type-C interface 93 are electrically connected to the controller 4; in this embodiment, the storage battery 3 can be charged by the dc power supply through the charging interface 91, and other small electronic devices can be charged through the USB interface 92 and the Type-C interface 93.
As shown in fig. 1, 2 and 3, the box body 1 is further provided with a lifting handle 16; in this embodiment, the case 1 is easily carried by pulling the handle 16.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a detector for weak current engineering which characterized in that: comprises a box body (1), a mounting cavity (11) arranged in the box body (1), a detector body (2), a storage battery (3) and a controller (4) which are arranged in the mounting cavity (11), the left inner side wall and the right inner side wall of the mounting cavity (11) are respectively provided with an air inlet (12) and an air outlet (13), an air inlet component and an air outlet component are respectively arranged in the air inlet (12) and the air outlet (13), the rear side of the box body (1) is a rear side plate, a rotating plate (5) is rotatably connected on the rear side plate through a rotating shaft (6), a plurality of solar panels (7) are arranged on the right opposite surfaces of the rear side plate and the rotating plate (5), the output end of the solar cell panel (7) is electrically connected with the input end of the storage battery (3), the detector body (2), the storage battery (3), the air inlet assembly and the air outlet assembly are electrically connected with the controller (4).
2. The weak current engineering detector as claimed in claim 1, wherein: the detector body (2) comprises a display (21), a control button (22), a detection interface (23) and a detection circuit board assembly (24) arranged in the installation cavity (11) and is embedded in the front of the box body (1), the display (21), the control button (22) and the detection interface (23) are electrically connected with each other, the detection circuit board assembly (24) is electrically connected with the detection circuit board assembly (24), and the detection circuit board assembly (24) is electrically connected with the controller (4).
3. The weak current engineering detector as claimed in claim 1, wherein: a temperature sensing sensor (10) is further arranged in the mounting cavity (11), and the temperature sensing sensor (10) is electrically connected with the controller (4); the air inlet subassembly including set up in air inlet filter screen and air inlet fan (8) in air intake (12), the air-out end orientation of air inlet fan (8) installation cavity (11) are inside to be set up, the air-out subassembly including set up in air-out fan and air-out filter screen in air outlet (13), the air inlet end orientation of air-out fan installation cavity (11) are inside to be set up.
4. The weak current engineering detector as claimed in claim 1, wherein: the rear side of the box body (1) is further provided with an upright post (14), a pressing block (15) is rotatably connected to the upright post (14), and the pressing block (15) is used for pressing one end, far away from the rotating shaft (6), of the rotating plate (5) on the back of the rear side plate.
5. The weak current engineering detector as claimed in claim 1, wherein: one side of box (1) is provided with interface (91), USB interface (92) and Type-C interface (93) that charge, the output electric connection of interface (91) that charges the input of battery (3), the equal electric connection of USB interface (92) and Type-C interface (93) controller (4).
6. The weak current engineering detector as claimed in claim 1, wherein: the box body (1) is also provided with a lifting handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220915981.2U CN217088513U (en) | 2022-04-18 | 2022-04-18 | Detector for weak current engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220915981.2U CN217088513U (en) | 2022-04-18 | 2022-04-18 | Detector for weak current engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217088513U true CN217088513U (en) | 2022-07-29 |
Family
ID=82498911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220915981.2U Active CN217088513U (en) | 2022-04-18 | 2022-04-18 | Detector for weak current engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217088513U (en) |
-
2022
- 2022-04-18 CN CN202220915981.2U patent/CN217088513U/en active Active
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