CN220040489U - Electric parameter automatic alignment testing tool - Google Patents

Abstract

The utility model belongs to the technical field of electric parameters and discloses an electric parameter automatic alignment testing tool, which comprises an automatic alignment tool shell, wherein two ends of the automatic alignment tool shell are respectively provided with a protection block which is vertically symmetrical, and the inside of a sliding groove is provided with a compression assembly.

Description

Electric parameter automatic alignment testing tool

Technical Field

The utility model belongs to the technical field of electric parameters, and particularly relates to an electric parameter automatic alignment testing tool.

Background

In the electrotechnical and electronic technology, the electrical parameters refer to basic electrical and physical quantities of circuit components and electric signals, which are used for examining and describing basic parameters of circuits and electric signals, including resistance, capacitance, inductance, voltage, current and frequency.

The automatic alignment testing tool is mainly used for detecting the performance of a circuit, so that the circuit structure can be timely adjusted according to a measurement result, the circuit can reach an optimal working state, because the testing of electric parameters is indispensable in the circuit, the electric parameters are required to be automatically aligned with the testing tool, the used places of the automatic alignment testing tool are different places, the existing testing tool is usually used for wrapping internal electronic elements by a shell, so that the internal electronic elements are easily damaged due to the external collision, the situation of inaccurate measurement occurs, the existing testing tool is composed of a box body, and personnel are required to carry the testing tool during movement, so that the automatic alignment testing tool is very inconvenient.

Disclosure of Invention

The utility model aims to provide an automatic electric parameter alignment testing tool, which solves the problems that an internal electronic element is easy to damage when the existing device is collided with the outside and the existing device is very inconvenient to move.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric parameter automatic alignment test tool, includes the automatic alignment tool casing, the guard block of upper and lower symmetry is all installed at the both ends of automatic alignment tool casing, every two guard plate is all installed between the guard block, two the sliding tray has all been seted up to the relative one side of guard block, two the sliding tray's inside is all installed the sliding block, two the opposite one end of sliding block all is connected to the both ends of guard plate, the internally mounted compression subassembly of sliding tray.

Preferably, the fixed blocks are arranged on two sides of the protection plate, the rotating grooves are formed in two sides of the fixed blocks, the rotating shafts are arranged in the rotating grooves, the first connecting rods are arranged at two ends of the rotating shafts, the second connecting rods are arranged between the first connecting rods, the connecting blocks are sleeved on the second connecting rods, and the anti-slip components are arranged on the connecting blocks.

Preferably, the compression assembly comprises a spring located inside the sliding groove, and one end of the spring abuts against one side of the sliding block.

Preferably, the anti-slip assembly comprises an anti-slip gasket arranged on the connecting block, a concave groove is formed in the connecting block, and the anti-slip gasket is located in the concave groove.

Preferably, the supporting seats are arranged on two sides of the bottom of the automatic alignment tool shell, a display screen is arranged on the surface of the automatic alignment tool shell, and a control key is arranged on one side of the display screen.

Preferably, the automatic alignment tool shell is provided with a guide groove, and an alignment opening is formed in the guide groove.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The utility model is provided with the protection plate, the protection block and the sliding block, when the two sides of the self-aligning tool shell are impacted, the protection plates on the two sides can move towards the middle, so that the sliding block positioned in the sliding groove can decompress the spring, and the two ends of the protection plate are connected with the sliding block, so that when the spring is stressed, the elastic force generated by the spring can act on the protection plate at last, thereby the protection plate has a buffering force, and the impact force of the protection plate can be counteracted by the elastic force generated by the spring finally, thereby protecting the self-aligning tool shell and further preventing the electronic elements in the self-aligning tool shell from being damaged due to collision.

(2) The utility model is provided with the rotating shaft, the first connecting rod and the second connecting rod, when the position of the testing tool is required to be moved, the self-aligning tool shell can be directly held up by the connecting blocks arranged on the second connecting rod, and the first connecting rods arranged at the two ends of the second connecting rod play a role in connection, so that after the testing tool is moved, the first connecting rod and the second connecting rod can be rotated to the other side through the rotating shaft, thereby not only occupying space, but also being convenient for manually moving the testing tool.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the protective block of the present utility model;

fig. 3 is a side view of the shield plate of the present utility model;

FIG. 4 is a top view of the top of the self-aligning tool housing of the present utility model;

in the figure: 1. automatically aligning the tool housing; 2. a concave groove; 3. an anti-slip washer; 4. a connecting block; 5. a display screen; 6. a protective block; 7. a protection plate; 8. a fixed block; 9. a support base; 10. a control key; 11. a rotating shaft; 12. a first connecting rod; 13. a second connecting rod; 14. a sliding block; 15. a sliding groove; 16. an alignment port; 17. a spring; 18. a rotating groove; 19. and a guide groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides an electric parameter automatic alignment test tool, including automatic alignment tool housing 1, the guard block 6 of upper and lower symmetry is all installed at the both ends of automatic alignment tool housing 1, guard plate 7 is all installed to every two guard blocks 6 between, sliding tray 15 has all been seted up to the opposite one side of two guard blocks 6, sliding tray 14 is all installed to the inside of two sliding tray 15, the opposite one end of two sliding tray 14 all is connected with the both ends of guard plate 7, the internally mounted compression subassembly of sliding tray 15, when guard plate 7 receives the collision, guard plate 7 can give the sliding tray 14 that is located the inside of sliding tray 15 with the power transmission of striking, at this moment sliding tray 14 can remove the compression subassembly, thereby compression subassembly can produce certain reaction force, can let guard plate 7 have the space of buffering like this.

Further, fixed block 8 is all installed to the both sides of two guard plates 7, the rotation groove 18 has all been seted up to the both sides of two fixed blocks 8, axis of rotation 11 is all installed to the inside of two rotation grooves 18, head rod 12 is all installed at the both ends of two axis of rotation 11, install second connecting rod 13 between two head rods 12, the cover is equipped with connecting block 4 on the second connecting rod 13, install anti-skidding subassembly on the connecting block 4, when the position of needs removal test tool, can directly carry automatic alignment tool housing 1 through connecting block 4 of installing on the second connecting rod 13, and head rod 12 of second connecting rod 13 both ends installation plays the effect of a connection.

Further, the compression assembly includes a spring 17 located inside the sliding groove 15, one end of the spring 17 abuts against one side of the sliding block 14, and when the sliding block 14 presses the spring 17, a certain reaction force is generated by the spring 17 on the sliding block 14.

Specifically, the anti-slip assembly comprises an anti-slip gasket 3 arranged on a connecting block 4, a concave groove 2 is formed in the connecting block 4, the anti-slip gasket 3 is located in the concave groove 2, and the anti-slip gasket 3 placed in the concave groove 2 plays a role in increasing friction force.

It should be noted that, the supporting bases 9 are installed on two sides of the bottom of the self-aligning tool housing 1, the display screen 5 is installed on the surface of the self-aligning tool housing 1, the control key 10 is installed on one side of the display screen 5, the display screen 5 can display the numerical value of the detected electric parameter, and the control key 10 is connected with the testing tool through linearity.

Further, the self-aligning tool housing 1 is provided with a guide groove 19, and an alignment opening 16 is provided in the guide groove 19.

The working principle and the using flow of the utility model are as follows: when the automatic alignment tool is used, when the two sides of the automatic alignment tool shell 1 are impacted due to external reasons, the force borne by the protection plate 7 is transmitted to the sliding block 14 positioned in the protection block 6, the sliding block 14 moves in the sliding groove 15 under the action of the force, the spring 17 is further compressed, a certain reaction force is generated by the spring 17 to act on the sliding block 14, the reaction force on the sliding block 14 is further transmitted to the protection plate 7, so that the protection plate 7 has a certain buffer space, and when a test device needs to be moved, the automatic alignment tool shell 1 can be directly lifted up through the connecting block 4 positioned above the second connecting rod 13 between the two first connecting rods 12, the rotating shaft 11 positioned in the rotating groove 18 is convenient for the rotation of the first connecting rods 12, and the supporting seat 9 plays a supporting role.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An electrical parameter automatic alignment test tool, characterized in that: including self-align instrument casing (1), guard block (6) of upper and lower symmetry are all installed at the both ends of self-align instrument casing (1), every two guard plate (7) are all installed between guard block (6), two sliding tray (15) have all been seted up to one side that guard block (6) are relative, two sliding tray (15) are all installed in the inside of sliding tray (14), two the relative one end of sliding tray (14) is all connected with the both ends of guard plate (7), the internally mounted compression subassembly of sliding tray (15).

2. An electrical parameter auto-alignment test tool as defined in claim 1, wherein: fixed block (8) are all installed to both sides of two guard plate (7), two rotation groove (18) have all been seted up to the both sides of fixed block (8), two rotation groove (18) are all installed in the inside of rotation groove (18) axis of rotation (11), two head rod (12) are all installed at the both ends of axis of rotation (11), two install second connecting rod (13) between head rod (12), the cover is equipped with connecting block (4) on second connecting rod (13), install anti-skidding subassembly on connecting block (4).

3. An electrical parameter auto-alignment test tool as defined in claim 2, wherein: the compression assembly comprises a spring (17) positioned in the sliding groove (15), and one end of the spring (17) is abutted against one side of the sliding block (14).

4. An electrical parameter auto-alignment test tool as defined in claim 3, wherein: the anti-slip assembly comprises an anti-slip gasket (3) arranged on a connecting block (4), a concave groove (2) is formed in the connecting block (4), and the anti-slip gasket (3) is located in the concave groove (2).

5. An electrical parameter auto-alignment test tool as defined in claim 4, wherein: the automatic alignment tool comprises a self-alignment tool shell (1), wherein supporting seats (9) are arranged on two sides of the bottom of the self-alignment tool shell (1), a display screen (5) is arranged on the surface of the self-alignment tool shell (1), and control keys (10) are arranged on one side of the display screen (5).

6. An electrical parameter auto-alignment test tool as defined in claim 5, wherein: the automatic alignment tool comprises a self-alignment tool shell (1), wherein a guide groove (19) is formed in the self-alignment tool shell, and an alignment opening (16) is formed in the guide groove (19).