CN220137261U

CN220137261U - Installation test pencil

Info

Publication number: CN220137261U
Application number: CN202321138914.5U
Authority: CN
Inventors: 张志军
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-12-05
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses an installation test pencil, which comprises a pencil body, wherein an illumination clamping mechanism is arranged on the pencil body; the illumination fixture includes: the device comprises an illuminating lamp, an installing part, a clamping clamp and a limiting part; the illuminating lamp is arranged on the mounting part, the mounting part is arranged on the pen body, the clamping clamp is inserted on the pen body, and the limiting part is arranged on the pen body. The alternative rod-shaped hand-held electric pen provides the illumination function, and the electric pen is diversified by the additional use mode of the embedded hand-held mode.

Description

Installation test pencil

Technical Field

The utility model relates to the technical field of electrician tools, in particular to an installation test pencil.

Background

The test pencil is also called a test pencil, namely a test pencil for short, is an electrical tool and is used for testing whether an electric wire is electrified or not, a neon bulb is arranged in a pencil body, if the neon bulb emits light during testing, a lead wire is electrified or is a live wire of a passage, a pencil point, a pencil tail and a metal material in the test pencil are made of insulating materials, and when the test pencil is used, a user must touch a metal part at the tail end of the test pencil by hand, otherwise, the neon bulb in the test pencil does not emit light due to no loop formed between the electrified body, the test pencil, a human body and the ground, so that erroneous judgment is caused, and the electrified body is considered to be electrified.

Disclosure of Invention

In order to achieve the above purpose, the utility model adopts the technical scheme that the utility model provides an installation test pencil, which comprises a pencil body, wherein an illumination clamping mechanism is arranged on the pencil body;

the illumination fixture includes: the device comprises an illuminating lamp, an installing part, a clamping clamp and a limiting part;

the illuminating lamp is arranged on the mounting part, the mounting part is arranged on the pen body, the clamping clamp is inserted on the pen body, and the limiting part is arranged on the pen body.

Preferably, the mounting portion includes: the anti-skid pad, the clamping ball, the connecting sleeve, the clamping groove and the mounting groove;

the anti-slip pad is arranged on the anti-slip pad, the clamping ball is arranged on the penholder part of the pen body, the connecting sleeve is sleeved on the anti-slip pad, the clamping groove is formed in the inner side surface of the connecting sleeve, the mounting groove is formed in the side surface of the connecting sleeve, and the illuminating lamp is arranged in the mounting groove.

Preferably, the limiting part includes: an anti-skid sleeve, a screwing bolt and a bolt sleeve;

the anti-slip sleeve is arranged at the hand holding part of the pen body, the screwing bolt is arranged at one end of the pen body, and the bolt sleeve is screwed on the screwing bolt.

Preferably, the tail end of the pen body is provided with a stepped groove, the anti-slip sleeve is sleeved on the stepped groove, and the screwing bolt is connected to the tail end of the stepped groove.

Preferably, a limit bar is arranged on the step groove, a limit groove is arranged on the inner side surface of the anti-slip sleeve, and the limit bar is embedded into the limit groove.

Compared with the prior art, the utility model has the advantages and positive effects that the alternative rod-shaped hand-held electric pen provides the illumination function, and the electric pen is diversified by the additional use mode of the embedded hand-held mode.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural diagram of an installation test pencil according to the present embodiment;

fig. 2 is a partial enlarged view of an installation test pencil according to the present embodiment;

fig. 3 is a front cross-sectional view of a stepped groove for installing a test pencil according to the present embodiment;

the figure shows: 1. a pen body; 2. a lighting lamp; 3. a clamping clip; 4. an anti-slip pad; 5. a clamping ball; 6. connecting sleeves; 7. a clamping groove; 8. a mounting groove; 9. an anti-skid sleeve; 10. screwing the bolt; 11. a bolt sleeve; 12. a stepped groove; 13. a limit bar; 14. and a limit groove.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1-3 of the accompanying drawings in the specification show that the test pencil comprises a pencil body 1, wherein an illumination clamping mechanism is arranged on the pencil body 1;

the illumination fixture includes: the illuminating lamp 2, an installation part, a clamping clamp 3 and a limiting part;

the illuminating lamp 2 is arranged on the mounting part, the mounting part is arranged on the pen body 1, the clamping clamp 3 is inserted on the pen body 1, and the limiting part is arranged on the pen body 1.

As can be seen from fig. 1 to 3 of the specification, the mounting portion includes: the anti-skid pad 4, the clamping ball 5, the connecting sleeve 6, the clamping groove 7 and the mounting groove 8;

the anti-slip pad 4 is arranged on the anti-slip pad 4 at the penholder part of the pen body 1, the clamping ball 5 is arranged on the anti-slip pad 4, the connecting sleeve 6 is sleeved on the anti-slip pad 4, the clamping groove 7 is formed in the inner side surface of the connecting sleeve 6, the mounting groove 8 is formed in the side surface of the connecting sleeve 6, and the illuminating lamp 2 is arranged in the mounting groove 8.

As can be seen from fig. 1 to 3 of the specification, the above-mentioned limit portion includes: an anti-skid sleeve 9, a screwing bolt 10 and a bolt sleeve 11;

the anti-slip sleeve 9 is arranged at the hand holding part of the pen body 1, the screwing bolt 10 is arranged at one end of the pen body 1, and the bolt sleeve 11 is screwed on the screwing bolt 10.

As can be seen from fig. 1 to 3 of the specification, the tail end of the pen body 1 is provided with a stepped groove 12, the anti-slip sleeve 9 is sleeved on the stepped groove 12, and the screwing bolt 10 is connected with the tail end of the stepped groove 12.

In the above scheme, a limit bar 13 is arranged on the step groove 12, a limit groove 14 is arranged on the inner side surface of the anti-slip sleeve 9, and the limit bar 13 is embedded into the limit groove 14;

it should be pointed out that, in the specific implementation process, the connecting sleeve 6 is inserted and fixed on the anti-slip pad 4, and is irradiated forward through the illuminating lamp 2, so as to provide an illuminating effect, the clamping clamp 3 is inserted on the anti-slip sleeve 9 and limited through the anti-slip sleeve 9, the clamping clamp 3 is propped up and dead after the bolt sleeve 11 is screwed, so that the clamping clamp 3 is fixed, and the clamping clamp 3 and the pen body 1 are prevented from rotating through the limiting strip 13 and the limiting groove 14.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The mounting test pencil comprises a pencil body (1) and is characterized in that an illumination clamping mechanism is arranged on the pencil body (1);

the illumination fixture includes: the illuminating lamp (2), the mounting part, the clamping clamp (3) and the limiting part;

the illuminating lamp (2) is arranged on the mounting part, the mounting part is arranged on the pen body (1), the clamping clamp (3) is inserted on the pen body (1), and the limiting part is arranged on the pen body (1).

2. The mounting test pencil of claim 1 wherein the mounting portion comprises: the anti-skid pad (4), the clamping ball (5), the connecting sleeve (6), the clamping groove (7) and the mounting groove (8);

the anti-slip pad (4) is arranged on the pen holder part of the pen body (1) and the clamping ball (5) is arranged on the anti-slip pad (4), the connecting sleeve (6) is sleeved on the anti-slip pad (4), the clamping groove (7) is formed in the inner side surface of the connecting sleeve (6), the mounting groove (8) is formed in the side surface of the connecting sleeve (6), and the illuminating lamp (2) is arranged in the mounting groove (8).

3. The mounting test pencil of claim 1 wherein the limit portion comprises: an anti-skid sleeve (9), a screwing bolt (10) and a bolt sleeve (11);

the anti-slip sleeve (9) is arranged at the hand holding part of the pen body (1), the screwing bolt (10) is arranged at one end of the pen body (1), and the bolt sleeve (11) is screwed on the screwing bolt (10).

4. A mounting test pencil according to claim 3, characterized in that the tail end of the pencil body (1) is provided with a stepped groove (12), the anti-slip sleeve (9) is sleeved on the stepped groove (12), and the screwing bolt (10) is connected to the tail end of the stepped groove (12).

5. The mounting test pencil according to claim 4, wherein a limit bar (13) is arranged on the stepped groove (12), a limit groove (14) is arranged on the inner side surface of the anti-slip sleeve (9), and the limit bar (13) is embedded into the limit groove (14).