CN213690322U - High-precision electric control instrument detection device - Google Patents

Abstract

The utility model discloses a high accuracy electrical control instrument detection device, including main part, display screen and the line body, one side of main part one end is provided with the display screen, one side of main part one end evenly is provided with the adjusting knob, the both sides of main part all are provided with portable structure, institute the dust cover is fixed in the bottom of main part, the bottom of dust cover evenly is provided with the hole body, the bottom of dust cover evenly is fixed with the fixed block, the bottom of fixed block all moves about there is the sealing plug, the one end of main part is provided with bearing structure. The utility model discloses a be provided with dustproof construction, dust cover protects its plug wire hole among the dustproof construction, and can use through extracting the sealing plug in the plug wire hole when the plug wire hole, and what not using then continues to seal it through the sealing plug and prevents dust to make the device's plug wire hole be difficult for getting into the dust when not using, the protecting effect is better.

Description

High-precision electric control instrument detection device

Technical Field

The utility model relates to an electrical control instrument detection device technical field specifically is a high accuracy electrical control instrument detection device.

Background

Along with the continuous development of national economy and continuous progress of science and technology, the electrical technology in China is greatly developed, in order to ensure the use safety of the electrical equipment in the electrical use process, an electrical control instrument detection device is regularly used for detecting some electrical equipment to see whether the operation is normal or not, so that corresponding measures can be conveniently taken on abnormal conditions in time;

however, in the conventional high-precision electrical control instrument detection device, when the device is not used, dust is likely to fall into a wire insertion hole to cause poor connection of a subsequent wire, so a high-precision electrical control instrument detection device is developed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy electrical control instrument detection device to the detection device plug wire hole that proposes among the solution above-mentioned background art easily falls into the dust when not using and causes the bad problem of connection of the follow-up line body.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high accuracy electrical control instrument detection device, includes main part, display screen and the line body, one side of main part one end is provided with the display screen, one side of main part one end evenly is provided with the adjusting knob, the both sides of main part all are provided with portable structure, the bottom of main part evenly is provided with the plug wire hole, the inside line body that is provided with in plug wire hole, the outside in plug wire hole is provided with dustproof construction, dustproof construction includes dust cover, the hole body, fixed block and sealing plug, the dust cover is fixed in the bottom of main part, the bottom of dust cover evenly is provided with the hole body, the bottom of dust cover evenly is fixed with the fixed block, the equal activity sealing plug in bottom of fixed block has, the one end of main part is.

Preferably, the portable structure includes handle, foam pad and finger groove, the handle is fixed in the both sides of main part, the both sides of handle all are fixed with the foam pad, one side of foam pad evenly is provided with the finger groove.

Preferably, the handles are arranged in two groups, and the handles are symmetrically distributed about the central axis of the main body.

Preferably, the finger grooves are arranged in a plurality of numbers, and the finger grooves are distributed at equal intervals on one side inside the foam pad.

Preferably, the outer diameter of the sealing plug is smaller than the inner diameter of the hole body, and a clamping structure is formed between the sealing plug and the hole body.

Preferably, bearing structure includes branch, plastic strip and rotation groove, it sets up in the both sides of main part one end to rotate the groove, the inside activity that rotates the groove has branch, the lateral wall of branch bottom is provided with the plastic strip.

Compared with the prior art, the beneficial effects of the utility model are that: the lithium battery with the liquid leakage prevention structure not only realizes dust prevention of the plug wire hole, but also realizes support of the main body, and is convenient to place on a table top and carry the main body;

(1) the dustproof structure is arranged on the outer side of the wire hole, the wire inserting hole is protected by the dustproof cover in the dustproof structure, the sealing plug in the wire inserting hole can be pulled out for use when the wire inserting hole is used, and the wire inserting hole is continuously sealed and dustproof by the sealing plug when the wire inserting hole is not used, so that dust is not easy to enter the wire inserting hole of the device when the wire inserting hole is not used, and the protection effect is better;

(2) the supporting structure is arranged at one end of the main body, so that the main body can be placed on a table top according to actual requirements when the main body is used, and the supporting rod is rotated towards the rear end to drive the main body to be placed on the table top when the main body is placed, so that people can conveniently place and use the main body, and the practicability is greatly increased;

(3) through being provided with portable structure in the both sides of main part, the handle is fixed in the both sides of main part, and the staff can take the handle that corresponds one side through right hand or left hand when using the device and hold the main part and take, and it is more convenient to use, has effectively improved the device's convenience.

Drawings

Fig. 1 is a schematic view of a front view partial section structure of the present invention;

FIG. 2 is a schematic side view of the strut of the present invention;

fig. 3 is a schematic view of the dustproof structure of the present invention;

fig. 4 is a schematic rear view of the present invention.

In the figure: 1. a main body; 2. a display screen; 3. a portable structure; 301. a grip; 302. a foam pad; 303. a finger groove; 4. a wire body; 5. a wire insertion hole; 6. a dust-proof structure; 601. a dust cover; 602. a porous body; 603. a fixed block; 604. a sealing plug; 7. an adjusting knob; 8. a support structure; 801. a strut; 802. plastic strips; 803. the groove is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-4, the present invention provides an embodiment: a high-precision electric control instrument detection device comprises a main body 1, a display screen 2 and a wire body 4, wherein the display screen 2 is arranged on one side of one end of the main body 1, an adjusting button 7 is uniformly arranged on one side of one end of the main body 1, portable structures 3 are respectively arranged on two sides of the main body 1, wire insertion holes 5 are uniformly arranged at the bottom end of the main body 1, the wire body 4 is arranged in the wire insertion holes 5, a dustproof structure 6 is arranged on the outer side of each wire insertion hole 5, each dustproof structure 6 comprises a dustproof cover 601, the dustproof cover comprises a hole body 602, a fixing block 603 and a sealing plug 604, wherein the outer diameter of the sealing plug 604 is smaller than the inner diameter of the hole body 602, a clamping structure is formed between the sealing plug 604 and the hole body 602, the dustproof cover 601 is fixed at the bottom end of the main body 1, the hole body 602 is uniformly arranged at the bottom end of the dustproof cover 601, the fixing block 603 is uniformly fixed at the bottom end of the dustproof cover 601, the sealing plug 604 is movably arranged at the bottom end of the fixing block 603, and a supporting structure 8 is arranged;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, when the plug wire hole 5 is needed to be used, the sealing plug 604 movably connected to one side of the fixing block 603 can be pulled out for use, and the plug wire hole 5 which is not needed to be used can be continuously clamped into the hole body 602 for sealing and dust prevention, so that the plug wire hole 5 of the device is not easy to enter dust when not used;

the portable structure 3 comprises grips 301, foam pads 302 and finger grooves 303, the grips 301 are fixed on two sides of the main body 1, two groups of grips 301 are arranged, the grips 301 are symmetrically distributed about the central axis of the main body 1, the foam pads 302 are fixed on two sides of the grips 301, the finger grooves 303 are uniformly arranged on one side of each foam pad 302, the finger grooves 303 are provided with a plurality of finger grooves 303, and the finger grooves 303 are distributed at equal intervals on one side inside each foam pad 302;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, when the mechanism is used, a worker holds the grip 301 on the corresponding side by the right hand or the left hand to hold the main body 1 for carrying and using, meanwhile, the foam pad 302 fixed on the outer side wall of the grip 301 is made of plastic, and one side of the foam pad 302 is provided with a plurality of finger grooves 303, so that the worker can hold the main body more comfortably and use the main body more conveniently;

the supporting structure 8 comprises a supporting rod 801, a plastic strip 802 and a rotating groove 803, the rotating groove 803 is arranged on two sides of one end of the main body 1, the supporting rod 801 is movably arranged in the rotating groove 803, and the plastic strip 802 is arranged on the outer side wall of the bottom end of the supporting rod 801;

specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, first, the main body 1 is placed on a table according to actual requirements, and when the mechanism is placed, the supporting rod 801 is rotated to the rear end by hand through the rotating groove 803 so as to form a certain angle with the main body 1, until the supporting rod 801 is rotated to the fixed supporting rod 801, the main body can be placed on the table for use.

The working principle is as follows: firstly, when in use, a worker holds the grip 301 on the corresponding side by the right hand or the left hand to hold the main body 1 and carries the main body to a place to be used, and meanwhile, the foam pad 302 fixed on the outer side wall of the grip 301 is made of plastic materials and is matched with the finger groove 303, so that the holding of the worker is more comfortable;

secondly, after the main body 1 is taken to a place needing to be used, according to actual use requirements, when the plug wire hole 5 needs to be used, the sealing plug 604 movably connected with one side of the fixing block 603 is pulled out, and the main body is connected with the corresponding wire body 4 for use after being pulled out;

finally, when the device is used, the other end of the wire body 4 is clamped on the device to be detected, corresponding data observation is carried out through the display screen 2, the adjusting button 7 is adjusted to observe and detect the device, the supporting rod 801 is rotated towards the rear end by hand through the rotating groove 803 to form a certain angle with the main body 1, the supporting rod 801 can be placed on a desktop for use until the supporting rod 801 is not moved, and the use work of the high-precision electrical control instrument detection device is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high accuracy electrical control instrument detection device, includes main part (1), display screen (2) and line body (4), its characterized in that: a display screen (2) is arranged on one side of one end of the main body (1), adjusting buttons (7) are uniformly arranged on one side of one end of the main body (1), the portable structures (3) are arranged on both sides of the main body (1), wire insertion holes (5) are uniformly arranged at the bottom end of the main body (1), a wire body (4) is arranged inside the wire inserting hole (5), a dustproof structure (6) is arranged outside the wire inserting hole (5), the dustproof structure (6) comprises a dustproof cover (601), a hole body (602), a fixing block (603) and a sealing plug (604), the dust cover (601) is fixed at the bottom end of the main body (1), the bottom end of the dust cover (601) is uniformly provided with hole bodies (602), the bottom of dust cover (601) evenly is fixed with fixed block (603), the bottom of fixed block (603) all has the activity to have sealing plug (604), the one end of main part (1) is provided with bearing structure (8).

2. A high-precision electric control instrument detecting device according to claim 1, characterized in that: portable structure (3) include handle (301), foam pad (302) and indicate groove (303), handle (301) are fixed in the both sides of main part (1), the both sides of handle (301) all are fixed with foam pad (302), one side of foam pad (302) evenly is provided with indicates groove (303).

3. A high-precision electric control instrument detecting device according to claim 2, characterized in that: the handles (301) are arranged in two groups, and the handles (301) are symmetrically distributed around the central axis of the main body (1).

4. A high-precision electric control instrument detecting device according to claim 2, characterized in that: the finger grooves (303) are provided with a plurality of finger grooves (303), and the finger grooves (303) are distributed at equal intervals on one side inside the foam pad (302).

5. A high-precision electric control instrument detecting device according to claim 3, characterized in that: the outer diameter of the sealing plug (604) is smaller than the inner diameter of the hole body (602), and a clamping structure is formed between the sealing plug (604) and the hole body (602).

6. A high-precision electric control instrument detecting device according to claim 1, characterized in that: bearing structure (8) include branch (801), plastic strip (802) and rotate groove (803), it sets up in the both sides of main part (1) one end to rotate groove (803), the inside activity that rotates groove (803) has branch (801), the lateral wall of branch (801) bottom is provided with plastic strip (802).

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