CN202486203U

CN202486203U - Test pencil with lighting device

Info

Publication number: CN202486203U
Application number: CN2012201173324U
Authority: CN
Inventors: 秦兆君
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2012-10-10
Anticipated expiration: 2022-03-19

Abstract

The utility model discloses a test pencil with a lighting device, which mainly comprises a test pencil body; and the test pencil is characterized in that at least a lighting device is clamped on a pencil holder of the test pencil through a fixture, and the illuminating direction of the lighting device is consistent with the nib direction of the test pencil. Users can clamp a small flashlight on the test pencil, in such a way, a left hand can be vacated to assist a right hand in completing some maintenance actions, or the left hand is used for assisting in balancing. According to an embodiment 2, a situation that light is shielded by the test pencil itself also can be avoided, thereby achieving an effect of shadowless lighting; and the test pencil is simple in structure and easy to use. In addition, the lighting device and the test pencil can be disassembled, therefore, whether the lighting device is damaged or the test pencil is damaged, the lighting device and the test pencil can be replaced independently.

Description

The test pencil that has lighting device

Technical field

The utility model relates to electrician's field of tool, relates in particular to a kind of test pencil.

Background technology

Existing test pencil is not owing to carry lighting device; When the user uses very inconvenience in the darker place of light; Though the floor light instrument of electric torch and so on can be arranged, often need left hand to take torch, the right hand is taken test pencil; Left hand is taken by electric torch, can't assist the right hand to do some maintenance actions.The ordinarily resident building uses the electric torch floor light, and usually need stand on the ladder if fault occurs in night during maintenance in addition, if two hands are all occupied, just can't guarantee balance, has the hidden danger that drops down.

Summary of the invention

The technical problem underlying that the utility model will solve is to solve the lighting problem that uses test pencil repairing circuit fault night, and a kind of test pencil is provided.

The utility model solves the technical scheme that its technical matters adopted:

For solving the problems of the technologies described above; The utility model provides a kind of test pencil that has lighting device; Mainly comprise the test pencil main body; It is characterized in that: through anchor clamps at least one lighting device is clamped on the test pencil penholder, and the direction of illumination of said lighting device is consistent with test pencil nib direction.

Described anchor clamps mainly comprise a sleeve, and are provided with a Ω folder in a side of sleeve, are fitted with lighting device in its middle sleeve, and the Ω folder then is clamped on the test pencil penholder.

Described sleeve and Ω folder are flexible plastic material.

Described lighting device comprises switch, battery compartment, LED lamp, bright the putting out of described switch control LED lamp.

When the user uses the utility model; Need toggle switch; The LED illumination device lamp is lighted, then lighting device is inserted in sleeve, this moment, lighting device and clamps were one; Utilize the Ω folder in the anchor clamps that lighting device is clamped on the test pencil penholder together with anchor clamps again, just can under darker environment, use this test pencil.Because sleeve and Ω folder form for integral molded plastic, therefore firm reliable, in addition because plastics have elasticity, the Ω folder can adapt to the test pencil of different size.Lighting device uses one piece of AAA battery in the utility model, is contained in the battery compartment.Owing to adopted the LED lamp, so durable as light source.The lighting device overall dimensions is less, can not block the neon bulb luminescence window.

Among the embodiment 2, clamping two lighting devices, two lighting devices are symmetrically distributed in the test pencil both sides, holder part is that three sleeves interconnect and form, middle sleeve can be socketed on the test pencil penholder, the sleeve of both sides respectively socket lighting device.Can prevent that the test pencil penholder from having stopped part light, avoid lighting blind zone, also can increase illumination intensity.

When the user does not use test pencil, also there is no need lighting device and anchor clamps are taken off.Replacing can be taken off if lighting device damages,, a test pencil can be replaced too if test pencil damages.

The beneficial effect of the utility model is:

The user can be clamped in compact flashlights on the test pencil, so just can vacate the auxiliary right hand of left hand and accomplish some maintenance actions, perhaps uses left hand to come auxiliary balance.Embodiment 2 can also avoid light to be blocked by test pencil self, can realize shadowless lighting, and is simple in structure, easy to use.Lighting device and test pencil can be disassembled in addition, no matter are that lighting device damages, or test pencil damages, and can replace separately therefore.

Description of drawings

Fig. 1 has the pencil test structure synoptic diagram of a lighting device for the utility model

Fig. 2 has the pencil test structure synoptic diagram of two lighting devices for the utility model

Among the figure: 1, test pencil, 12, the neon bulb luminescence window, 13, penholder, 2, sleeve, 21, the Ω folder, 3, lighting device, 31, the LED lamp, 32, battery compartment, 33, switch

Embodiment

Combine accompanying drawing that the utility model is done further explain through embodiment below.

Embodiment one:

As shown in Figure 1, this embodiment is the test pencil that has a lighting device.

Lighting device 3 is mainly by LED lamp 31, battery compartment 32, and switch 33 constitutes.Lighting device 3 passes sleeve 2, and a side of sleeve 2 is provided with Ω folder 21, and Ω folder 21 is clamped in a lighting device 3 on test pencil 1 penholder 13, and the direction of illumination of lighting device 3 is consistent with test pencil 1 written direction.When using the utility model, toggle switch 33 is lighted the LED lamp 31 of lighting device 3, just can under darker environment, use this test pencil 1.Because sleeve 2 presss from both sides 21 for integral molded plastic forms with Ω, therefore firm reliable, in addition because plastics have elasticity, Ω folder 21 can adapt to the test pencil 1 of different size.Lighting device 3 uses one piece of AAA battery in the utility model, is contained in the battery compartment 32.Owing to adopted LED lamp 31, so durable as light source.Lighting device 3 overall dimensions are less, can not block neon bulb 12 luminescence windows.When the user does not use test pencil 1, also there is no need lighting device 3, sleeve 2, Ω folder 21 takes off.Replacing can be taken off if lighting device 3 damages,, a test pencil 1 can be replaced too if test pencil 1 damages.

Embodiment two:

As shown in Figure 2, this embodiment is the test pencil that has two lighting devices.

Among the embodiment 2, clamping 3, two lighting devices 3 of two lighting devices be symmetrically distributed in the both sides of test pencil 1, three sleeves 2 interconnect, middle sleeve 2 can be socketed on test pencil 1 penholder 13, the sleeve 2 of both sides respectively sockets lighting device 3.Can prevent that test pencil 1 penholder 13 from having stopped part light, avoid lighting blind zone, also can increase illumination intensity.

Above content is to combine concrete embodiment to the further explain that the present invention did, and can not assert that practical implementation of the present invention is confined to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.

Claims

1. the test pencil that has lighting device mainly comprises the test pencil main body, it is characterized in that: through anchor clamps at least one lighting device is clamped on the test pencil penholder, and the direction of illumination of said lighting device is consistent with test pencil nib direction.

2. the test pencil that has lighting device according to claim 1 is characterized in that: described anchor clamps mainly comprise a sleeve, and are provided with a Ω folder in a side of sleeve, are fitted with lighting device in its middle sleeve, and the Ω folder then is clamped on the test pencil penholder.

3. the test pencil that has lighting device according to claim 1 is characterized in that: described sleeve and Ω folder are flexible plastic material.

4. the test pencil that has lighting device according to claim 1 is characterized in that: described lighting device comprises switch, battery compartment, LED lamp, bright the putting out of described switch control LED lamp.