CN219065587U - Monitoring device - Google Patents
Monitoring device Download PDFInfo
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- CN219065587U CN219065587U CN202223190537.8U CN202223190537U CN219065587U CN 219065587 U CN219065587 U CN 219065587U CN 202223190537 U CN202223190537 U CN 202223190537U CN 219065587 U CN219065587 U CN 219065587U
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Abstract
The utility model provides a monitoring device, which relates to the technical field of monitoring devices and comprises: a multimeter; the universal meter is provided with a display screen and an adjusting turntable; two first elastic blocks are symmetrically adhered to the bottom end surface of the universal meter, and the two first elastic blocks are made of rectangular rubber blocks. The clamping protrusion is connected with the clamping groove in a clamping way; twelve adjusting positions are arranged on the adjusting turntable, twelve clamping bulges are arranged in total, the clamping bulges are aligned with the twelve adjusting positions on the adjusting turntable, so that the auxiliary limit of the adjusting turntable can be realized, the follow-up detection error caused by the error touch of the adjusting turntable is prevented, the problem that the existing universal meter is solved, the position of a test pen needs to be continuously changed during the test, at the moment, a connecting wire can drive a plug to rotate under the guidance of the test pen, poor contact of the plug is easily caused for a long time, and the follow-up use is influenced; secondly, although the existing device can be provided with the elastic block for protection, the existing device can not realize the limit of a plug and has a single structure.
Description
Technical Field
The utility model relates to the technical field of monitoring devices, in particular to a monitoring device.
Background
The monitoring items in the monitoring of the distribution box are numerous, wherein a universal meter is needed in the static monitoring of the distribution box and the current and voltage monitoring.
The current universal meter has the following defects:
firstly, the existing universal meter needs to continuously change positions of a test pen during monitoring, at the moment, a connecting wire can drive a plug to rotate under the guidance of the test pen, poor contact at the plug is easily caused for a long time, and the subsequent use is influenced; secondly, although the existing device can be provided with the elastic block for protection, the existing device cannot realize limit of a plug and has a single structure.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a monitoring device, which is used for solving the problems that firstly, the position of a test pen needs to be continuously changed during monitoring of the existing universal meter, and at the moment, a connecting wire can drive a plug to rotate under the guidance of the test pen, so that poor contact at the plug is easily caused for a long time, and the subsequent use is influenced; secondly, although the existing device can be provided with the elastic block for protection, the existing device can not realize the limit of a plug and has a single structure.
The utility model provides a monitoring device, which is characterized by comprising the following specific technical means:
the utility model provides a monitoring device, which specifically comprises: a multimeter; the universal meter is provided with a display screen and an adjusting turntable; two first elastic blocks are symmetrically adhered to the bottom end surface of the universal meter, and are made of rectangular rubber blocks; two second elastic blocks are symmetrically adhered to the top surface of the universal meter, the two second elastic blocks are made of rectangular rubber blocks, the top surfaces of the two second elastic blocks are located above the top surface of the adjusting turntable, and the first elastic blocks and the second elastic blocks jointly form a protection structure when the universal meter falls.
Optionally, the left end face of the first elastic block and the left end face of the second elastic block on the left side are located on the left side of the left end face of the multimeter, and the right end face of the first elastic block and the right end face of the second elastic block on the right side are located on the right side of the right end face of the multimeter.
Optionally, the heat dissipation groove has been seted up to linear array form in the universal meter bottom face, and the heat dissipation groove is semicylindrical slot form structure, and the heat dissipation structure of universal meter bottom has been constituteed jointly to the heat dissipation groove that linear array form was seted up.
Optionally, peg graft on the universal meter and have two plugs, all be connected with a connecting wire on every plug, the rear side one end of every connecting wire all is connected with a test pencil.
Optionally, the outside of two the plug respectively with the inboard elastic contact of two second elastic pieces, two second elastic pieces constitute limit structure of plug jointly.
Optionally, the inner sides of the two second elastic blocks are provided with a clamping groove, and the two clamping grooves are of semi-cylindrical groove structures;
the adjusting turntable is welded with clamping bulges in an annular array shape, and the clamping bulges are of a semi-cylindrical structure; the clamping bulge is matched with the clamping groove and is connected with the clamping groove in a clamping way;
twelve adjusting positions are arranged on the adjusting turntable, twelve clamping protrusions are arranged in total, and the clamping protrusions are aligned with the twelve adjusting positions on the adjusting turntable.
Advantageous effects
This application is through the setting of first elastic block and second elastic block, on the one hand, can realize the buffering of universal meter, prevents that the universal meter from carelessly dropping and leading to the damage, on the other hand, can realize the spacing of plug, prevents to lead to contact failure because of the plug rotates repeatedly, and is concrete as follows: firstly, two first elastic blocks are symmetrically adhered to the bottom end surface of the universal meter, and are made of rectangular rubber blocks; two second elastic blocks are symmetrically adhered to the top surface of the universal meter, the two second elastic blocks are made of rectangular rubber blocks, the top surfaces of the two second elastic blocks are located above the top surface of the adjusting turntable, the first elastic blocks and the second elastic blocks form a protection structure when the universal meter falls down together, and buffer protection of the universal meter can be achieved through the first elastic blocks and the second elastic blocks when the universal meter falls down carelessly; secondly, because the left end faces of the first elastic block and the second elastic block on the left side are positioned on the left side of the left end face of the universal meter, the right end faces of the first elastic block and the second elastic block on the right side are positioned on the right side of the right end face of the universal meter, collision protection on the left side and the right side of the universal meter can be realized through the first elastic block and the second elastic block in the use process; finally, because the outer sides of the two plugs are respectively in elastic contact with the inner sides of the two second elastic blocks, the two second elastic blocks jointly form a limiting structure of the plug, the plug can be prevented from rotating at the moment, and the phenomenon that the plug and the universal meter are in poor contact due to repeated rotation of the plug in the detection process is prevented.
In addition, due to the arrangement of the clamping grooves and the clamping protrusions, the inner sides of the two second elastic blocks are provided with the clamping grooves, and the two clamping grooves are of semi-cylindrical groove structures; the adjusting turntable is welded with clamping bulges in an annular array shape, and the clamping bulges are of a semi-cylindrical structure; the clamping bulge is matched with the clamping groove and is connected with the clamping groove in a clamping way; twelve adjusting positions are arranged on the adjusting turntable, twelve clamping protrusions are arranged in total, the clamping protrusions are aligned with the twelve adjusting positions on the adjusting turntable, and at the moment, auxiliary limiting of the adjusting turntable can be achieved, and subsequent detection errors caused by mistaken touching of the adjusting turntable are prevented.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 is an isometric view of a monitoring device of the present utility model.
Fig. 2 is a schematic diagram of a front view of the monitoring device of the present utility model.
Fig. 3 is a schematic top view of the monitoring device of the present utility model.
Fig. 4 is an isometric split structure schematic diagram of the monitoring device of the present utility model.
List of reference numerals
1. A multimeter; 101. adjusting a turntable; 102. a plug; 103. a connecting wire; 104. a test pen; 105. a heat sink; 106. a first elastic block; 107. a second elastic block; 108. a clamping groove; 109. the clamping bulge; 110. and a display screen.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples: please refer to fig. 1 to 4:
the utility model provides a monitoring device, comprising: a multimeter 1;
the multimeter 1 is provided with a display 110 and an adjustment dial 101.
Two first elastic blocks 106 are symmetrically adhered to the bottom end surface of the multimeter 1, and the two first elastic blocks 106 are made of rectangular rubber blocks;
two second elastic blocks 107 are symmetrically adhered to the top end surface of the universal meter 1, the two second elastic blocks 107 are made of rectangular rubber blocks, the top end surfaces of the two second elastic blocks 107 are located above the top end surface of the adjusting turntable 101, the first elastic block 106 and the second elastic block 107 jointly form a protection structure when the universal meter 1 falls down, and buffer protection of the universal meter 1 can be achieved through the first elastic block 106 and the second elastic block 107 when the universal meter 1 falls down carelessly.
The left end face of the left first elastic block 106 and the left end face of the second elastic block 107 are located on the left side of the left end face of the multimeter 1, the right end face of the right first elastic block 106 and the right end face of the second elastic block 107 are located on the right side of the right end face of the multimeter 1, and collision protection on the left side and the right side of the multimeter 1 can be achieved through the first elastic block 106 and the second elastic block 107 in the use process.
Wherein, heat dissipation groove 105 has been seted up to linear array form in universal meter 1 bottom face, and heat dissipation groove 105 is semi-cylindrical groove column structure, and heat dissipation structure of universal meter 1 bottom has been constituteed jointly to heat dissipation groove 105 that linear array form was seted up to the heat dissipation groove 105, and the radiating area of extensible universal meter 1 bottom this moment, and then can improve the radiating effect of universal meter 1 bottom.
Wherein, peg graft on the universal meter 1 and have two plugs 102, all be connected with a connecting wire 103 on every plug 102, the rear side one end of every connecting wire 103 all is connected with a test pen 104, can realize detecting through test pen 104 and the contact of block terminal cable or electrical apparatus in the use.
The outer sides of the two plugs 102 are respectively in elastic contact with the inner sides of the two second elastic blocks 107, and the two second elastic blocks 107 together form a limiting structure of the plug 102, so that the plug 102 can be prevented from rotating at this time, and the plug 102 is prevented from rotating repeatedly in the detection process, so that poor contact between the plug 102 and the multimeter 1 is prevented.
Wherein, a clamping groove 108 is formed on the inner sides of the two second elastic blocks 107, and the two clamping grooves 108 are of semi-cylindrical groove structures;
the adjusting turntable 101 is welded with clamping bulges 109 in an annular array shape, and the clamping bulges 109 are of a semi-cylindrical structure; the clamping protrusion 109 is matched with the clamping groove 108, and the clamping protrusion 109 is connected with the clamping groove 108 in a clamping way;
twelve adjusting positions are arranged on the adjusting turntable 101, twelve clamping protrusions 109 are arranged in total, the clamping protrusions 109 are aligned with the twelve adjusting positions on the adjusting turntable 101, and at the moment, auxiliary limiting of the adjusting turntable 101 can be achieved, and subsequent detection errors caused by mistaken touching of the adjusting turntable 101 are prevented.
Specific use and action of the embodiment:
when the test pencil is used, the plug 102 is firstly inserted into the universal meter 1, and then the test pencil 104 is used for realizing detection by contacting with the cable latter electric element in the distribution box, and can also be directly contacted with the distribution box to realize electrostatic detection;
when the multimeter falls down carelessly, two first elastic blocks 106 are symmetrically adhered to the bottom end surface of the multimeter 1, and the two first elastic blocks 106 are made of rectangular rubber blocks; two second elastic blocks 107 are symmetrically adhered to the top end surface of the multimeter 1, the two second elastic blocks 107 are made of rectangular rubber blocks, the top end surfaces of the two second elastic blocks 107 are located above the top end surface of the adjusting turntable 101, the first elastic block 106 and the second elastic block 107 jointly form a protection structure when the multimeter 1 falls down, and buffer protection of the multimeter 1 can be achieved through the first elastic block 106 and the second elastic block 107 when the multimeter 1 falls down carelessly; because the left end faces of the left first elastic block 106 and the second elastic block 107 are positioned at the left side of the left end face of the multimeter 1, the right end faces of the right first elastic block 106 and the second elastic block 107 are positioned at the right side of the right end face of the multimeter 1, and collision protection on the left side and the right side of the multimeter 1 can be realized through the first elastic block 106 and the second elastic block 107 in the use process;
in the detection process, the outer sides of the two plugs 102 are respectively in elastic contact with the inner sides of the two second elastic blocks 107, and the two second elastic blocks 107 jointly form a limit structure of the plug 102, so that the plug 102 can be prevented from rotating at the moment, and the phenomenon that the plug 102 and the universal meter 1 are in poor contact due to repeated rotation of the plug 102 in the detection process is prevented;
when the adjustment turntable 101 is rotated, as the inner sides of the two second elastic blocks 107 are provided with the clamping grooves 108, the two clamping grooves 108 are of semi-cylindrical groove structures;
the adjusting turntable 101 is welded with clamping bulges 109 in an annular array shape, and the clamping bulges 109 are of a semi-cylindrical structure; the clamping protrusion 109 is matched with the clamping groove 108, and the clamping protrusion 109 is connected with the clamping groove 108 in a clamping way;
twelve adjusting positions are arranged on the adjusting turntable 101, twelve clamping protrusions 109 are arranged in total, the clamping protrusions 109 are aligned with the twelve adjusting positions on the adjusting turntable 101, and at the moment, auxiliary limiting of the adjusting turntable 101 can be achieved, and subsequent detection errors caused by mistaken touching of the adjusting turntable 101 are prevented.
Claims (6)
1. A monitoring device, comprising: a multimeter (1); a display screen (110) and an adjusting turntable (101) are arranged on the universal meter (1); two first elastic blocks (106) are symmetrically adhered to the bottom end surface of the universal meter (1), and the two first elastic blocks (106) are made of rectangular rubber blocks; two second elastic blocks (107) are symmetrically adhered to the top end surface of the universal meter (1), the two second elastic blocks (107) are made of rectangular rubber blocks, the top end surfaces of the two second elastic blocks (107) are located above the top end surface of the adjusting turntable (101), and the first elastic blocks (106) and the second elastic blocks (107) jointly form a protection structure when the universal meter (1) falls.
2. A monitoring device according to claim 1, wherein: the left end face of the first elastic block (106) and the left end face of the second elastic block (107) on the left side are located on the left side of the left end face of the universal meter (1), and the right end face of the first elastic block (106) and the right end face of the second elastic block (107) on the right side are located on the right side of the right end face of the universal meter (1).
3. A monitoring device according to claim 1, wherein: the universal meter is characterized in that the bottom end of the universal meter (1) is provided with radiating grooves (105) in a linear array shape, the radiating grooves (105) are of semi-cylindrical groove-shaped structures, and the radiating grooves (105) in the linear array shape jointly form a radiating structure at the bottom of the universal meter (1).
4. A monitoring device according to claim 1, wherein: two plugs (102) are inserted into the universal meter (1), each plug (102) is connected with a connecting wire (103), and one end of the rear side of each connecting wire (103) is connected with a test pen (104).
5. A monitoring device according to claim 4, wherein: the outer sides of the two plugs (102) are respectively in elastic contact with the inner sides of the two second elastic blocks (107), and the two second elastic blocks (107) jointly form a limiting structure of the plug (102).
6. A monitoring device according to claim 5, wherein: a clamping groove (108) is formed in the inner sides of the two second elastic blocks (107), and the two clamping grooves (108) are of semi-cylindrical groove structures;
the adjusting turntable (101) is welded with clamping bulges (109) in an annular array shape, and the clamping bulges (109) are of a semi-cylindrical structure; the clamping bulge (109) is matched with the clamping groove (108), and the clamping bulge (109) is connected with the clamping groove (108) in a clamping way;
twelve adjusting positions are arranged on the adjusting rotary table (101), twelve clamping protrusions (109) are arranged in total, and the clamping protrusions (109) are aligned with the twelve adjusting positions on the adjusting rotary table (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223190537.8U CN219065587U (en) | 2022-11-30 | 2022-11-30 | Monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223190537.8U CN219065587U (en) | 2022-11-30 | 2022-11-30 | Monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219065587U true CN219065587U (en) | 2023-05-23 |
Family
ID=86376191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223190537.8U Active CN219065587U (en) | 2022-11-30 | 2022-11-30 | Monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219065587U (en) |
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2022
- 2022-11-30 CN CN202223190537.8U patent/CN219065587U/en active Active
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