Current detection device convenient to fix

Abstract

The utility model relates to the technical field of current detection equipment, and discloses a current detection device convenient to fix, which comprises a bottom plate, the top of the bottom plate is provided with an outer sleeve box, the outer sleeve box is internally provided with a current detector, the bottom of the bottom plate is provided with three supporting plates, one side of each supporting plate is provided with an adjusting groove, and the adjusting grooves are arranged in the adjusting grooves. And the interior of the adjusting groove is slidably connected with an adjusting plate. Through cooperative use of the bottom plate, the current detector, the adjusting groove, the positioning groove, the positioning rod, the storage groove, the L-shaped groove, the fixing groove, the fixing rod and other structures, the three supporting plates can be conveniently unfolded in a clamping mode to form a triangle to support the bottom plate and the current detector in the use process, and the current detector can be conveniently and rapidly used. Meanwhile, the use height of the adjusting plate can be conveniently adjusted, convenience and rapidness are achieved, and the problems that a bolt screwing and fixing mode is troublesome and inconvenient, and the unfolding efficiency of the support is low are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to current detection equipment technical field especially relates to a current detection device convenient for fixed. BACKGROUND

[0002] Current detection equipment has important role to detect electric current load, circuit normal operation, electric safety, but for large electric appliance, it cannot move, needs to take current detection equipment to nearby and detects, and now detection personnel detects large electric appliance all with hand holds current detector, or lays current detector on ground, and then inserts large electric appliance into detection circuit, and the detection time of large electric appliance is longer, and the detection method is that current detection equipment does not have a stable support platform, and current detection equipment is prone to accidental movement and causes detection circuit to be disconnected, so a fixing mechanism of current detection device can be designed to have a stable support platform when detecting large electric appliance in different environments.

[0003] The utility model discloses a current detection device convenient for fixed belongs to current detection equipment field, and this current detection device aims at solving the technical problem that current detection equipment does not have a stable support platform, and current detection equipment is prone to accidental movement and causes detection circuit to be disconnected, and the current detection device includes current detection machine, the outer sleeve box of installation in the outer side of current detection machine, the top cap of swing joint in the rear end of outer sleeve box, and the outer sleeve box lower extreme is provided with the matching frame, and the inside of folding cavity is swing jointed with the first folding support, and the first folding support lower extreme is provided with the second folding support, and the top cap lower extreme is seted up with the folding groove, and the folding groove inside is provided with the bracket, and the bracket lower extreme is installed with the magnetic piece, and the current detection device adopts the outer sleeve box of current detection machine and hides the support structure, and can expand the support and stand on the ground at any time when detecting, and provides the stable fixed support for current detection machine.

[0004] The device in the above patent can provide stable support for the current detection machine by expanding the support and standing on the ground, which is convenient for the use of the current detection machine, but in the actual use process, the fixing of the second folding support and the fixing of the first folding support after adjusting the height are all achieved by screwing bolts, which is not only inconvenient, but also reduces the expansion efficiency of the support. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in the prior art and provides a current detection device convenient for fixed.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a current detection device convenient for fixed, including the bottom plate, the top of bottom plate is provided with the outer sleeve box, the inside of outer sleeve box is provided with current detection machine, the bottom of bottom plate is provided with three support plates, the one side of support plate is opened with the adjusting groove, the inside of adjusting groove is slidably connected with the adjusting plate, the one side of adjusting plate is fixedly connected with the rubber block, a plurality of positioning grooves are seted up on the adjusting plate, the bottom of support plate is fixedly connected with spring no.

[0007] As further description of the above technical scheme:

[0008] The spring no. is set on the outer surface of the positioning rod, the positioning rod is matched with the positioning groove, and a plurality of positioning grooves are arranged in linear array.

[0009] As further description of the above technical scheme:

[0010] The bottom of the bottom plate is provided with three receiving grooves, the inside of the receiving groove is rotatably connected with the rotating shaft, the rotating shaft is fixedly connected with the end of the support plate away from the adjusting plate, and the three receiving grooves are arranged in linear array.

[0011] As further description of the above technical scheme:

[0012] The fixed assembly includes an L-shaped groove and a fixed groove, the L-shaped groove is set on the bottom plate, the inside of the L-shaped groove is slidably connected with a fixed rod, one end of the fixed rod is fixedly connected with a push plate, the fixed groove is set on one end of the rotating shaft, and one side of the push plate extends to the outside of the L-shaped groove.

[0013] As further description of the above technical scheme:

[0014] The fixed rod is square, the other end of the fixed rod is movably inserted into the fixed groove, and the fixed rod is matched with the fixed groove.

[0015] As further description of the above technical scheme:

[0016] The inside of the L-shaped groove is fixedly connected with two spring no. two, and the other end of the two spring no. two is fixedly connected with one side of the push plate.

[0017] As further description of the above technical scheme:

[0018] The ejection assembly comprises an ejection plate slidingly connected to the bottom of the inner wall of the outer box, and the bottom of the ejection plate is fixedly connected with two connecting plates, both of which are movably penetrated through the bottom plate and the outer box and extend to the outside.

[0019] As a further description of the above technical solutions:

[0020] The ejection plate is matched with the inner wall of the outer box, the top of the ejection plate movably abuts against the bottom of the current detection machine, and the two connecting plates are oppositely arranged.

[0021] The utility model has the advantages of:

[0022] 1. Compared with the prior art, the current detection device convenient to fix is convenient to use, and the three supporting plates are expanded in a clamping manner to form a triangle to support the bottom plate and the current detection machine in use, the height of the adjusting plate is adjusted conveniently, the bolt screwing fixing mode is avoided, the device is more convenient, the supporting plate expansion efficiency is improved, and the problems of inconvenience and low efficiency are solved.

[0023] 2. Compared with the prior art, the current detection device convenient to fix is convenient to use, and the three supporting plates are expanded in a clamping manner to form a triangle to support the bottom plate and the current detection machine in use, the height of the adjusting plate is adjusted conveniently, the bolt screwing fixing mode is avoided, the device is more convenient, the supporting plate expansion efficiency is improved, and the problems of inconvenience and low efficiency are solved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The utility model provides a kind of overall structure stereogram of current detection device convenient to fix is shown in the drawing;

[0025] Figure 2 The utility model provides a kind of connecting plate and ejection plate structure diagram of current detection device convenient to fix is shown in the drawing;

[0026] Figure 3 The utility model provides a kind of fixed rod and positioning groove structure diagram of current detection device convenient to fix is shown in the drawing;

[0027] Figure 4 The utility model provides a kind of fixed slot and positioning rod structure diagram of current detection device convenient to fix is shown in the drawing;

[0028] Figure 5 The utility model provides a kind of supporting plate and rubber block structure diagram of current detection device convenient to fix is shown in the drawing.

[0029] LEGEND:

[0030] 1, bottom plate; 2, outer sleeve box; 3, current detection machine; 4, support plate; 5, adjusting groove; 6, adjusting plate; 7, rubber block; 8, positioning groove; 9, spring one; 10, rubber plate; 11, positioning rod; 12, storage groove; 13, L-shaped groove; 14, fixed groove; 15, fixed rod; 16, push plate; 17, spring two; 18, rotating shaft; 19, jacking plate; 20, connecting plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] Referring to Figures 1-5 The utility model provides a kind of current detection device of being convenient for fixed: including bottom plate 1, the top of bottom plate 1 is provided with outer sleeve box 2, the inside of outer sleeve box 2 is provided with current detection machine 3, the bottom of bottom plate 1 is provided with three support plates 4, the side of support plate 4 is opened with adjusting groove 5, adjusting groove 5 is slidably connected with adjusting plate 6 in its inside, the side of adjusting plate 6 is fixedly connected with rubber block 7, adjusting plate 6 is opened with several positioning grooves 8, the bottom of support plate 4 is fixedly connected with spring one 9, the other end of spring one 9 is fixedly connected with rubber plate 10, spring one 9 is set on the outer surface of positioning rod 11, the top of rubber plate 10 is fixedly connected with positioning rod 11, positioning rod 11 is compatible with positioning groove 8, the other end of positioning rod 11 is movably penetrated support plate 4 and extends to the inside of one of positioning groove 8, bottom plate 1 is provided with ejection assembly and three fixed assemblies, by the cooperation of bottom plate 1, current detection machine 3, adjusting groove 5, positioning groove 8, positioning rod 11, storage groove 12, L-shaped groove 13, fixed groove 14 and fixed rod 15 etc., it can be through the way of clamping, not only conveniently three support plates 4 are unfolded, form triangle to support bottom plate 1 and current detection machine 3 in use, while it is convenient to adjust the use height of adjusting plate 6, convenient and fast, and avoid the mode of bolt screwing fixed, not only more troublesome, and reduce the problem of low support unfolding efficiency.

[0033] The bottom of bottom plate 1 is opened with three storage grooves 12, rotating shaft 18 is rotatably connected in the inside of storage groove 12, rotating shaft 18 is fixedly connected with the end of support plate 4 away from adjusting plate 6, storage groove 12 is compatible with support plate 4 and the length of contracted adjusting plate 6 and rubber block 7, so that unfolded bottom plate 1 and current detection machine 3 can be supported by three rubber plates 10 arranged in triangle.

[0034] The fixing assembly comprises an L-shaped groove 13 and a fixing groove 14, the L-shaped groove 13 is arranged on the bottom plate 1, two spring twos 17 are fixedly connected in the L-shaped groove 13, a fixing rod 15 is slidably connected in the L-shaped groove 13, the fixing rod 15 is square-shaped, a push plate 16 is fixedly connected to one end of the fixing rod 15, the other ends of the two spring twos 17 are fixedly connected to one side of the push plate 16, the fixing groove 14 is arranged at one end of the rotating shaft 18, the other end of the fixing rod 15 is movably inserted into the fixing groove 14, through the fixing assembly, the support plate 4 after rotation can be fixed conveniently, the use of the current detection machine 3 is not affected by rotation in the use process, and the stability of the current detection machine 3 in the use process is improved.

[0035] The ejection assembly comprises a jacking plate 19 slidably connected to the inner wall of the outer sleeve box 2, the jacking plate 19 is matched with the inner wall of the outer sleeve box 2, the top of the jacking plate 19 movably abuts against the bottom of the current detection machine 3, the bottom of the jacking plate 19 is fixedly connected with two connecting plates 20, the two connecting plates 20 movably penetrate through the outer sleeve box 2 and the bottom plate 1 and extend to the outside, by manually pushing the connecting plate 20, the jacking plate 19 is driven to move upwards synchronously, after the current detection machine 3 is jacked out from the inside of the outer sleeve box 2 by the jacking plate 19 moving upwards, the current detection machine 3 can be conveniently taken out from the inside of the outer sleeve box 2 for use, which is convenient, fast, time-saving and labor-saving, and the practicability of the device is improved.

[0036] Working principle: when in use, the push plate 16 is manually pushed to slide in the L-shaped groove 13, the corresponding two spring twos 17 are extruded, the corresponding fixing rod 15 is driven to move away from the rotating shaft 18, the fixing rod 15 is separated from the corresponding square-shaped groove, the fixing and limiting of the rotating shaft 18 are released, then the corresponding support plate 4 is manually rotated, the corresponding adjusting plate 6 and rubber block 7 are synchronously rotated by ninety degrees, then the push plate 16 is released, under the elastic force of the corresponding spring two 17, the fixing rod 15 is moved into the corresponding fixing groove 14 again, the adjusted rotating shaft 18 is fixed and limited, and rotation is avoided.

[0037] When the support plate 4, the adjusting plate 6 and the rubber block 7 are turned out from the inside of the accommodating groove 12 and fixed, and the height of the bottom plate 1 needs to be adjusted, the rubber plate 10 is manually pulled, the corresponding spring 9 is stretched, the positioning rod 11 is driven to move and separated from the corresponding positioning groove 8, the corresponding adjusting plate 6 is released from the fixing and limiting, the rubber block 7 is pulled to drive the adjusting plate 6 to move synchronously away from the support plate 4, the adjusting plate 6 is pulled out from the inside of the adjusting groove 5, and after the adjusting plate 6 is moved to the use length, the positioning rod 11 is reset under the elastic force of the spring 9, the positioning rod 11 is inserted into the corresponding positioning groove 8, the fixing of the adjusting plate 6 is completed, and after the three adjusting plates 6 are adjusted, the bottom plate 1 can be supported, and the subsequent use of the current detection machine 3 is facilitated.

[0038] When the current detection machine 3 needs to be taken out from the inside of the outer sleeve box 2 during use, the connecting plate 20 is manually pushed up to drive the jacking plate 19 to move up synchronously, the current detection machine 3 is jacked out from the inside of the outer sleeve box 2 through the jacking plate 19, and then the current detection machine 3 is taken out for use.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A current sensing device for easy mounting comprising a base plate (1), characterized in that: The top of the bottom plate (1) is provided with a sleeve box (2), the inside of the sleeve box (2) is provided with a current detection machine (3), the bottom of the bottom plate (1) is provided with three supporting plates (4), one side of the supporting plate (4) is provided with an adjusting groove (5), the inside of the adjusting groove (5) is slidably connected with an adjusting plate (6), one side of the adjusting plate (6) is fixedly connected with a rubber block (7), a plurality of positioning grooves (8) are formed in the adjusting plate (6), the bottom of the supporting plate (4) is fixedly connected with a spring (9), the other end of the spring (9) is fixedly connected with a rubber plate (10), the top of the rubber plate (10) is fixedly connected with a positioning rod (11), the other end of the positioning rod (11) is movably penetrated through the supporting plate (4) and extends into one of the positioning grooves (8), the bottom plate (1) is provided with an ejection assembly and three fixing assemblies.

2. The current sensing device of claim 1, wherein: The spring (9) is sleeved on the outer surface of the positioning rod (11), and the positioning rod (11) is matched with the positioning groove (8).

3. The current sensing device of claim 1, wherein: The bottom of the bottom plate (1) is provided with three receiving grooves (12), the inside of the receiving groove (12) is rotatably connected with a rotating shaft (18), and the rotating shaft (18) is fixedly connected with the end of the supporting plate (4) away from the adjusting plate (6).

4. The current sensing device of claim 3, wherein: The fixing assembly comprises an L-shaped groove (13) and a fixing groove (14), the L-shaped groove (13) is formed in the bottom plate (1), the inside of the L-shaped groove (13) is slidably connected with a fixing rod (15), one end of the fixing rod (15) is fixedly connected with a push plate (16), and the fixing groove (14) is formed in one end of the rotating shaft (18).

5. The current sensing device of claim 4, wherein: The fixing rod (15) is square, and the other end of the fixing rod (15) is movably inserted into the fixing groove (14).

6. The current sensing device of claim 4, wherein: The inside of the L-shaped groove (13) is fixedly connected with two springs (17), and the other ends of the two springs (17) are fixedly connected with one side of the push plate (16).

7. The current sensing device of claim 1, wherein: The ejection assembly comprises a lifting plate (19) slidably connected to the inner wall of the sleeve box (2), the bottom of the lifting plate (19) is fixedly connected with two connecting plates (20), and the two connecting plates (20) are movably penetrated through the sleeve box (2) and the bottom plate (1) and extend to the outside.

8. The current sensing device of claim 7, wherein: The lifting plate (19) is matched with the inner wall of the sleeve box (2), and the top of the lifting plate (19) movably abuts against the bottom of the current detection machine (3). The lifting plate (19) is matched with the inner wall of the sleeve box (2), and the top of the lifting plate (19) movably abuts against the bottom of the current detection machine (3).

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