CN218767061U - Induction type test pencil - Google Patents
Induction type test pencil Download PDFInfo
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- CN218767061U CN218767061U CN202222987371.6U CN202222987371U CN218767061U CN 218767061 U CN218767061 U CN 218767061U CN 202222987371 U CN202222987371 U CN 202222987371U CN 218767061 U CN218767061 U CN 218767061U
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- test pencil
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Abstract
The utility model discloses an induction type test pencil belongs to the test pencil field, including the test pencil body, the front end fixed mounting of test pencil body has test probe, and one side of test pencil body is provided with the anticreep device. Through the anticreep device that sets up, when narrow and small space detects the use, the single finger of user imbeds in the finger cover mouth of elasticity gum cover, the elasticity gum cover is self-adaptation shrink and entangle the finger under the elastic action, the insurance effect of anticreep hand is played when the handheld test pencil of user gets into narrow and small space use like this, thereby reduce the trouble that inconvenient pickup was dropped in the narrow and small space to the test pencil, through the positioning slider and the positioning spout that set up, the elasticity gum cover utilizes the positioning slider to slide and the adjustment position in positioning spout department on test pencil body surface, assemble the elasticity gum cover when the handheld test pencil casing different positions of person of facilitating the use, make the using-way of elasticity gum cover nimble and convenient.
Description
Technical Field
The utility model relates to a test pencil field, in particular to induction type test pencil.
Background
The digital display test pencil is also called as an induction test pencil, which can not only test whether an object is electrified, but also display a rough voltage range, and other digital display test pencils can test the disconnection position of an insulated wire; at present, when the induction type test pencil is held to enter a narrow space and is used for line detection, the operable space is narrow, so that the phenomenon that the hand of the induction type test pencil is easy to fall off is caused, and once the hand of the induction type test pencil falls off, the operation difficulty that a user picks up the test pencil at the moment is large.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an induction type test pencil, which can effectively solve the problem that the operation difficulty of the induction type test pencil is large when the induction type test pencil in the background technology is held in the narrow space to be used for detecting the line, because the operable space is narrow, the induction type test pencil is easy to be out of hand, and once the induction type test pencil is out of hand, the induction type test pencil can drop into the narrow space, and the user picks up the test pencil at this moment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an induction type test pencil, includes the test pencil body, the front end fixed mounting of test pencil body has test probe, one side of test pencil body is provided with the anticreep device, the anticreep device includes positioning slider, elasticity spliced pole, elasticity gum cover and positioning spout, positioning spout has been seted up to a side surface of test pencil body, positioning spout department movable mounting of test pencil body has the positioning slider, a side fixed surface of positioning slider installs the elasticity spliced pole, the one end fixed mounting of elasticity spliced pole has the elasticity gum cover, when narrow and small space detection uses, during the finger cover mouth of user's single finger embedding elasticity gum cover, the finger is held down self-adaptation shrink and is held to the elasticity gum cover under the elastic action, plays the insurance effect of anticreep hand when the handheld test pencil of user gets into narrow and small space use like this to reduce the test pencil and drop the narrow and small trouble of inconvenient pickup in the space.
As a further improvement of the scheme, an anti-abrasion lining cloth is fixedly installed on the inner wall of the elastic rubber sleeve, and protruding sliding strips are fixedly installed on the upper surface and the lower surface of the position adjusting sliding block.
As a further improvement of the scheme, the elastic rubber sleeve is connected with the position adjusting slider through the elastic connecting column, the position adjusting slider is connected with the test pencil body in a sliding mode, the elastic rubber sleeve slides and adjusts the position at the position adjusting sliding groove in the surface of the test pencil body through the position adjusting slider, the elastic rubber sleeve is convenient to assemble when a user holds different positions of the test pencil shell in hand, and the elastic rubber sleeve is flexible and convenient to use.
As a further improvement of the scheme, the surface of one side of the test pencil body is fixedly provided with anti-slip convex strips, and the anti-slip convex strips are positioned on the side surface of the test pencil body and are uniformly distributed.
As a further improvement of the scheme, a digital display screen is fixedly mounted in the groove of the upper surface of the test pencil body, one side, located on the digital display screen, of the upper surface of the test pencil body is provided with an induction measuring key, and the induction measuring key is movably connected with the test pencil body.
As a further improvement of the scheme, a detection button is arranged on one side, located at the induction measurement key, of the upper surface of the test pencil body, and the detection button is movably connected with the test pencil body.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, anticreep device through setting up, when narrow and small space detection uses, in the finger cover mouth of user's single finger embedding elasticity gum cover, the elasticity gum cover self-adaptation shrink and entangle the finger under the elastic action, play the guard action of anticreep hand when the handheld test pencil of user gets into narrow and small space and uses like this, thereby reduce the trouble that inconvenient pickup in the test pencil drops narrow and small space, through positioning slider and the positioning spout that sets up, the elasticity gum cover utilizes the positioning slider to slide and the adjusting position in positioning spout department on test pencil body surface, assemble the elasticity gum cover when the handheld test pencil casing different positions of person of facilitating the use, make the using-way of elasticity gum cover nimble and convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the anti-falling device of the present invention;
fig. 3 is a schematic view of the structure of the anti-wear lining cloth of the present invention.
In the figure: 1. a test pencil body; 2. detecting a probe; 3. a digital display screen; 4. a detection button; 5. sensing a measurement key; 6. anti-skid convex strips; 7. an anti-drop device; 8. a position adjusting slide block; 9. an elastic connecting column; 10. an elastic rubber sleeve; 11. a positioning chute; 12. wear-resistant lining cloth; 13. a slide is protruded.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
As shown in fig. 1-3, an induction type test pencil, including test pencil body 1, test pencil body 1's front end fixed mounting has test probe 2, one side of test pencil body 1 is provided with anticreep device 7, one side fixed surface of test pencil body 1 installs anti-skidding sand grip 6, anti-skidding sand grip 6 is located the side evenly distributed of test pencil body 1, fixed mounting has digital display 3 in the upper surface recess of test pencil body 1, one side that the upper surface of test pencil body 1 is located digital display 3 is provided with response measurement button 5, response measurement button 5 and test pencil body 1 swing joint, one side that the upper surface of test pencil body 1 is located response measurement button 5 is provided with detection button 4, detection button 4 and test pencil body 1 swing joint.
Anticreep device 7 is including positioning slider 8, elasticity spliced pole 9, elasticity gum cover 10 and positioning spout 11, positioning spout 11 has been seted up to a side surface of test pencil body 1, positioning spout 11 movable mounting of test pencil body 1 has positioning slider 8, a side fixed surface of positioning slider 8 installs elasticity spliced pole 9, the one end fixed mounting of elasticity spliced pole 9 has elasticity gum cover 10, the inner wall fixed mounting of elasticity gum cover 10 has wear-resisting neck strap 12, the equal fixed mounting of upper surface and the lower surface of positioning slider 8 has protrusion draw runner 13, when detecting the use in narrow and small space, the single finger of user imbeds in the finger cover mouth of elasticity gum cover 10, elasticity gum cover 10 self-adaptation shrink and entangle the finger under the elasticity effect, play the guard action of anticreep hand when the handheld test pencil of user gets into narrow and small space use like this, thereby it drops to reduce the trouble of picking up inconvenience in the narrow and small space of test pencil.
The elastic rubber sleeve 10 is connected with the position adjusting slider 8 through the elastic connecting column 9, the position adjusting slider 8 is connected with the test pencil body 1 in a sliding mode, the elastic rubber sleeve 10 slides and adjusts the position of the position adjusting slider 8 in the position adjusting sliding groove 11 on the surface of the test pencil body 1, the elastic rubber sleeve 10 is assembled when a user holds different positions of a test pencil shell, and the elastic rubber sleeve 10 is flexible and convenient to use.
It should be noted that, the utility model relates to an induction type test pencil, when using, the handheld test pencil body 1 of user, and 2 pasting the test probe detection circuitry, press detection button 4 at last and survey electric work, there is the flashing of pilot lamp and show voltage numerical value of 3 departments of display screen when the determinand exists the voltage, when narrow and small space detection uses, the single finger of user imbeds in the finger cover mouth of elastic rubber cover 10, elastic rubber cover 10 self-adaptation shrink and entangle the finger under the elastic action, play the insurance effect of anticreep hand when the handheld test pencil of user gets into narrow and small space use like this, thereby reduce the trouble that inconvenient pick up in the narrow and small space that the test pencil drops, before elastic rubber cover 10 set hand uses, elastic rubber cover 10 utilizes the transposition slider 8 to slide and adjust the position in the transposition spout 11 department on test pencil body 1 surface, assemble elastic rubber cover 10 when the handheld test pencil casing different positions of person of convenience, make the using-way of elastic rubber cover 10 nimble and convenient.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. Although embodiments of the present invention have been shown and described, it is not intended to limit the scope of the invention, and all equivalent structures or equivalent flow changes made by using the contents of the specification and drawings or applied directly or indirectly to other related technical fields are also encompassed by the scope of the present invention.
Claims (6)
1. The utility model provides an induction type test pencil, includes test pencil body (1), its characterized in that: the utility model discloses a test pencil, including test pencil body (1), the front end fixed mounting of test pencil body (1) has test probe (2), one side of test pencil body (1) is provided with anticreep device (7), anticreep device (7) are including positioning slider (8), elasticity spliced pole (9), elasticity gum cover (10) and positioning spout (11), positioning spout (11) have been seted up on one side surface of test pencil body (1), positioning spout (11) department movable mounting of test pencil body (1) has positioning slider (8), one side fixed surface of positioning slider (8) installs elasticity spliced pole (9), the one end fixed mounting of elasticity spliced pole (9) has elasticity gum cover (10).
2. The induction test pencil of claim 1, wherein: an anti-abrasion lining cloth (12) is fixedly installed on the inner wall of the elastic rubber sleeve (10), and protruding sliding strips (13) are fixedly installed on the upper surface and the lower surface of the position adjusting sliding block (8).
3. The induction test pencil of claim 2, wherein: the elastic rubber sleeve (10) is connected with the position adjusting sliding block (8) through an elastic connecting column (9), and the position adjusting sliding block (8) is connected with the test pencil body (1) in a sliding mode.
4. An inductive test pencil as claimed in claim 3, wherein: one side fixed surface of test pencil body (1) installs anti-skidding sand grip (6), anti-skidding sand grip (6) are located the side evenly distributed of test pencil body (1).
5. The inductive test pencil of claim 4, wherein: the test pencil comprises a test pencil body (1), wherein a digital display screen (3) is fixedly mounted in a groove in the upper surface of the test pencil body (1), one side, located on the digital display screen (3), of the upper surface of the test pencil body (1) is provided with an induction measuring key (5), and the induction measuring key (5) is movably connected with the test pencil body (1).
6. The inductive test pencil of claim 5, wherein: the test pencil is characterized in that a detection button (4) is arranged on one side, located on the induction measurement key (5), of the upper surface of the test pencil body (1), and the detection button (4) is movably connected with the test pencil body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222987371.6U CN218767061U (en) | 2022-11-10 | 2022-11-10 | Induction type test pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222987371.6U CN218767061U (en) | 2022-11-10 | 2022-11-10 | Induction type test pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218767061U true CN218767061U (en) | 2023-03-28 |
Family
ID=85647922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222987371.6U Active CN218767061U (en) | 2022-11-10 | 2022-11-10 | Induction type test pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218767061U (en) |
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2022
- 2022-11-10 CN CN202222987371.6U patent/CN218767061U/en active Active
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