CN211061597U - Device with current detection function - Google Patents
Device with current detection function Download PDFInfo
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- CN211061597U CN211061597U CN201921803533.8U CN201921803533U CN211061597U CN 211061597 U CN211061597 U CN 211061597U CN 201921803533 U CN201921803533 U CN 201921803533U CN 211061597 U CN211061597 U CN 211061597U
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- protection box
- detection function
- current detection
- box
- cotton pad
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Abstract
The utility model provides a device with current detection function, including protection box, current detector, fixed plate and lid, the upper surface right side of protection box is provided with the draw-in groove, and the internally mounted of protection box has cotton pad, the below and the recess cooperation installation of cotton pad, and the recess sets up on the bottom surface of protection box, current detector sets up in the inboard of cotton pad, and is provided with the display on the left of current detector's top, the antetheca at the protection box is installed to the fixed plate, and the inboard of fixed plate is fixed with the telescopic link, splint are installed to the inboard of telescopic link, and the inboard of splint is provided with the connecting hole, the lid sets up the top at the protection box. The utility model provides a device with current detection function has telescopic link and splint, inserts the electric wire in the connecting hole, then extends the telescopic link and makes splint clip the both sides of electric wire to fix the electric wire, thereby prevent the condition that drops from appearing in the in-process electric wire that detects.
Description
Technical Field
The utility model relates to a current detection technical field that is relevant especially relates to a device with current detection function.
Background
The current detector is a detection device which can sense the information of the current to be detected and convert the sensed information into an electric signal meeting certain standards or other information in required forms according to a certain rule for output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.
Common current detector is not convenient for fix the electric wire to make the condition that drops appear easily at the in-process electric wire that detects, and be not convenient for protect current detector, make current detector impaired when carrying out outdoor detection easily.
Therefore, it is necessary to provide a device with a current detection function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device with current detection function has solved common current detector and has been not convenient for fix the electric wire to make the condition that drops appear easily at the in-process electric wire that detects, and be not convenient for protect current detector, make current detector easy impaired problem when carrying out outdoor detection.
In order to solve the technical problem, the utility model comprises a protection box, a current detector, a fixed plate and a box cover, wherein the right side of the upper surface of the protection box is provided with a clamping groove, and a cotton pad is arranged in the protection box, the lower part of the cotton pad is matched with the groove, the groove is arranged on the bottom surface of the protection box, the current detector is arranged on the inner side of the cotton pad, and the display is arranged on the left side above the current detector, the fixing plate is arranged on the front wall of the protection box, and the inner side of the fixed plate is fixed with a telescopic rod, the inner side of the telescopic rod is provided with a clamping plate, the inner side of the clamping plate is provided with a connecting hole, the box cover is arranged above the protective box, and the left side of lid is connected with the protection box through the pivot, the fixture block is installed on the below right side of lid, and the inside of lid is fixed with the spring, and the below of spring is fixed with the rubber cover simultaneously.
Preferably, the protection box is connected with the box cover through the clamping groove and the clamping block in a clamping mode, and the width of the box cover is the same as that of the protection box.
Preferably, the cotton pad is connected with the protection box through the groove in a clamping manner, and the cotton pad is of an annular structure.
Preferably, the fixed plate passes through the telescopic link and constitutes extending structure with splint, and splint set up about the axis symmetry of connecting hole.
Preferably, the box cover and the protection box form a rotating structure through a rotating shaft, and the protection box is of a square structure.
Preferably, the box cover and the rubber cover form a telescopic structure through springs, and the springs are distributed on the rubber cover at equal intervals.
Compared with the prior art, the utility model provides a device with current detection function has following beneficial effect:
1. the utility model provides a device with current detection function, which is provided with a telescopic rod and a clamping plate, wherein an electric wire is inserted into a connecting hole, and then the telescopic rod is extended to clamp the two sides of the electric wire by the clamping plate so as to fix the electric wire, thereby preventing the electric wire from falling off in the detection process;
2. the utility model provides a device with current detection function, which is provided with a protective cover and a spring, when a box cover is closed, a rubber cover can cover the outer side of a display so as to protect the display, and when the protective box shakes, the spring behind the rubber cover can be compressed, thereby buffering the shake;
3. the utility model provides a device with current detection function is provided with fixture block and cotton pad, and the fixture block of lid below can block in the draw-in groove on the protection box to fix the lid, and the cotton pad in the current detector outside can adsorb the moisture, when long-term the back of using, takes out cotton pad from the recess, so that change cotton pad.
Drawings
Fig. 1 is a schematic structural diagram of a front view section of a device with a current detection function provided by the present invention;
FIG. 2 is a schematic top view of the protective case of FIG. 1;
fig. 3 is a schematic view of the lid of fig. 1 viewed from below.
Reference numbers in the figures: 1. protection box, 2, draw-in groove, 3, cotton pad, 4, recess, 5, current detector, 6, display, 7, fixed plate, 8, telescopic link, 9, splint, 10, connecting hole, 11, lid, 12, pivot, 13, fixture block, 14, spring, 15, rubber cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a front cross section of a device with a current detection function according to the present invention; FIG. 2 is a schematic top view of the protective case of FIG. 1; fig. 3 is a schematic view of the lid of fig. 1 viewed from below. The device with the current detection function comprises a protection box 1, a current detector 5, a fixing plate 7 and a box cover 11, wherein a clamping groove 2 is arranged on the right side of the upper surface of the protection box 1, a cotton pad 3 is arranged inside the protection box 1, the lower portion of the cotton pad 3 is matched with a groove 4, the groove 4 is formed in the bottom surface of the protection box 1, the current detector 5 is arranged on the inner side of the cotton pad 3, a display 6 is arranged on the left side above the current detector 5, the fixing plate 7 is arranged on the front wall of the protection box 1, a telescopic rod 8 is fixed on the inner side of the fixing plate 7, a clamping plate 9 is arranged on the inner side of the telescopic rod 8, a connecting hole 10 is formed in the inner side of the clamping plate 9, the box cover 11 is arranged above the protection box 1, the left side of the box cover 11 is connected with the protection box 1 through a rotating shaft 12, a clamping block, and a rubber cover 15 is fixed below the spring 14.
The protection box 1 is connected with the box cover 11 in a clamping mode through the clamping groove 2 and the clamping block 13, the width of the box cover 11 is the same as that of the protection box 1, and the clamping block 13 below the box cover 11 can be clamped into the clamping groove 2 in the protection box 1 so as to fix the box cover 11.
The fixed plate 7 forms a telescopic structure through the telescopic rod 8 and the clamping plate 9, the clamping plate 9 is symmetrically arranged about the central axis of the connecting hole 10, and the telescopic rod 8 is extended to enable the clamping plate 9 to clamp the two sides of the electric wire so as to fix the electric wire, so that the electric wire is prevented from falling off in the detection process.
The box cover 11 and the protection box 1 form a rotating structure through the rotating shaft 12, the protection box 1 is of a square structure, and the box cover 11 is rotated and closed so as to seal the protection box 1.
The utility model provides a device with current detection function's theory of operation as follows: when the device with the current detection function is used, firstly, the box cover 11 is rotated to be opened, then the electric wire is inserted into the connecting hole 10, then the telescopic rod 8 is extended to enable the clamping plate 9 to clamp the two sides of the electric wire so as to fix the electric wire, thereby preventing the electric wire from falling off in the detection process, when the current detector 5 needs to be carried for outdoor detection, the box cover 11 is rotated to be closed so as to seal the protection box 1, the clamping block 13 below the box cover 11 can be clamped into the clamping groove 2 on the protection box 1 so as to fix the box cover 11, when the box cover 11 is closed, the rubber cover 15 can cover the outer side of the display 6 so as to protect the display 6, when the protection box 1 shakes, the spring 14 behind the rubber cover 15 can be compressed so as to buffer the shake, and the cotton pad 3 outside the current detector 5 can absorb moisture, after a long period of use, the cotton pad 3 is taken out of the groove 4 so as to replace the cotton pad 3, thus completing the use process of the device with the current detection function.
Compared with the prior art, the utility model provides a device with current detection function has following beneficial effect:
1. the utility model provides a device with current detection function, which is provided with a telescopic rod and a clamping plate, wherein an electric wire is inserted into a connecting hole 10, and then the telescopic rod 8 is extended to clamp the two sides of the electric wire by a clamping plate 9 so as to fix the electric wire, thereby preventing the electric wire from falling off in the detection process;
2. the utility model provides a device with current detection function, which is provided with a protective cover and a spring, when a box cover 11 is closed, a rubber cover 15 can cover the outer side of a display 6 so as to protect the display 6, and when a protection box 1 shakes, the spring 14 behind the rubber cover 15 can be compressed, thereby buffering the shaking;
3. the utility model provides a device with current detection function is provided with fixture block and cotton pad, in fixture block 13 of lid 11 below can block into the draw-in groove 2 on the protection box 1 to fix lid 11, and the cotton pad 3 in the 5 outsides of current detection ware can adsorb the moisture, after long-term the use, takes out cotton pad 3 from recess 4, so that change cotton pad 3.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (6)
1. The utility model provides a device with current detection function, includes protection box (1), current detector (5), fixed plate (7) and lid (11), its characterized in that: the upper surface right side of protection box (1) is provided with draw-in groove (2), and the internally mounted of protection box (1) has cotton pad (3), the below and recess (4) cooperation installation of cotton pad (3), and recess (4) set up the bottom surface at protection box (1), current detector (5) set up in the inboard of cotton pad (3), and the top left side of current detector (5) is provided with display (6), install the antetheca at protection box (1) fixed plate (7), and the inboard of fixed plate (7) is fixed with telescopic link (8), splint (9) are installed to the inboard of telescopic link (8), and the inboard of splint (9) is provided with connecting hole (10), lid (11) set up in the top of protection box (1), and the left side of lid (11) is connected with protection box (1) through pivot (12), a clamping block (13) is installed on the right side of the lower portion of the box cover (11), a spring (14) is fixed inside the box cover (11), and a rubber cover (15) is fixed below the spring (14).
2. The device with current detection function according to claim 1, wherein the protection box (1) is connected with the box cover (11) in a clamping manner through the clamping groove (2) and the clamping block (13), and the width of the box cover (11) is the same as that of the protection box (1).
3. The device with current detection function according to claim 1, wherein the cotton pad (3) is connected with the protection box (1) in a clamping manner through the groove (4), and the cotton pad (3) is of an annular structure.
4. The device with current detection function according to claim 1, wherein the fixing plate (7) and the clamping plate (9) form a telescopic structure through the telescopic rod (8), and the clamping plate (9) is symmetrically arranged about the central axis of the connecting hole (10).
5. The device with current detection function according to claim 1, wherein the box cover (11) and the protection box (1) form a rotating structure through the rotating shaft (12), and the protection box (1) is of a square structure.
6. The device with current detection function according to claim 1, wherein the box cover (11) and the rubber cover (15) form a telescopic structure through the springs (14), and the springs (14) are distributed on the rubber cover (15) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803533.8U CN211061597U (en) | 2019-10-25 | 2019-10-25 | Device with current detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803533.8U CN211061597U (en) | 2019-10-25 | 2019-10-25 | Device with current detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211061597U true CN211061597U (en) | 2020-07-21 |
Family
ID=71589645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921803533.8U Active CN211061597U (en) | 2019-10-25 | 2019-10-25 | Device with current detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211061597U (en) |
-
2019
- 2019-10-25 CN CN201921803533.8U patent/CN211061597U/en active Active
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