CN212364365U - Strong electricity testing device - Google Patents
Strong electricity testing device Download PDFInfo
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- CN212364365U CN212364365U CN202020881986.9U CN202020881986U CN212364365U CN 212364365 U CN212364365 U CN 212364365U CN 202020881986 U CN202020881986 U CN 202020881986U CN 212364365 U CN212364365 U CN 212364365U
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- band
- fixedly connected
- limiting block
- testing device
- fixing band
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Abstract
The utility model discloses a strong electricity testing device, which belongs to the technical field of measuring equipment, the back of a shell of the device is fixedly connected with a symmetrical left limiting block and a symmetrical right limiting block, a ventilating cushion is fixedly connected between the left limiting block and the right limiting block, a side surface of the left limiting block is fixedly connected with a left fixing band, the left fixing band comprises a left elastic band and a left connecting band, the surface of the left fixing band is fixedly connected with a magic sticker, a probe arranged on the strong electricity testing device has the function of adjusting the overall length of a meter pen in a telescopic way, a user can conveniently adjust the distance between the hand and a testing position according to actual needs, and the meter pen can conveniently detect the deeper position of a part to be tested, the use safety of the electricity testing device is improved, in addition, the left fixing band, the right fixing band and the ventilating cushion are convenient for the user to fix the electricity testing device on a wrist, the use convenience of the electricity testing device is improved.
Description
Technical Field
The utility model relates to a measuring equipment technical field, more specifically say, relate to a forceful electric power electricity measuring device.
Background
The strong electricity refers to the electric power part in the field of electrician, and is characterized by large power, large current, low frequency, and mainly considering the problems of small loss and high efficiency.
At present, electrician often uses electricity measuring device to detect when carrying out the measurement of forceful electric power, but current electricity measuring device is mostly to place the device on ground or mesa, then detect with two pens, but the user watches numerical value comparatively inconvenient, and when not having the position of placer, need a hand to hold the device and then detect with two pens, drive very big inconvenience for the user, and probably lead to the danger of electrocution, and the probe length that current electricity measuring device pen set up is mostly fixed the setting, there is certain inconvenience when detecting the darker position of portion to be measured, for this reason, we have designed a forceful electric power electricity measuring device, solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide an electricity device is surveyed to forceful electric power, the probe that this electricity device is surveyed to forceful electric power set up has the function of flexible regulation pen-shape metre overall length, convenient to use person adjusts the distance of hand and test position according to actual need, and the pen-shape metre of being convenient for is to the detection of the darker position of portion of awaiting measuring, the safety in utilization of surveying electricity device has been improved, and the left fixed band that sets up, right fixed band and ventilative pad convenient to use person will survey the electricity device and fix at the wrist position, very big has made things convenient for the user to observe the detection numerical value that surveys electricity device demonstration, the convenience in use of surveying electricity.
In order to solve the above problems, the utility model adopts the following technical proposal.
A strong electricity measuring device comprises a device shell, wherein a symmetrical left limiting block and a symmetrical right limiting block are fixedly connected to the back surface of the device shell, a breathable cushion is fixedly connected between the left limiting block and the right limiting block, a left fixing band is fixedly connected to one side surface of the left limiting block, the left fixing band comprises a left elastic band and a left connecting band, a magic tape sticker is fixedly connected to the surface of the left fixing band, a right fixing band is fixedly connected to one side surface of the right limiting block, the right fixing band comprises a right elastic band and a right connecting band, a magic tape female sticker is fixedly connected to the back surface of the right fixing band, the device shell is electrically connected with a meter pen through a lead, a containing hole is formed in the meter pen, a probe is connected with the containing hole through a thread, an insulating sleeve is fixedly sleeved on the surface of the meter pen, and the probe arranged in the strong electricity measuring device has the, the convenient to use person adjusts the distance of hand and test position according to actual need, and the gauge pen of being convenient for moreover will survey the detection of the darker position of portion of awaiting measuring, has improved the safety in utilization of surveying the electric installation to the left fixed band, the right fixed band that set up and ventilative pad convenient to use person will survey the electric installation and fix at the wrist position, very big having made things convenient for the user to observe the detection numerical value that surveys electric installation and show, has improved the convenience in utilization of surveying the electric installation.
Furthermore, the material of ventilative pad is ventilative memory cotton, the back fixed connection of a surface and the device casing of ventilative pad, another surface of ventilative pad is provided with the draw-in groove, the shape of draw-in groove is the arc, and the ventilative pad that sets up not only can increase the area of contact of device casing and user's wrist, has the ventilative effect of buffering moreover, has improved and has used the travelling comfort.
Furthermore, the both ends of left side elastic webbing respectively with the one end fixed connection of left fixed band and left connecting band, the other end of left connecting band and the side fixed connection of left stopper, the left elastic webbing that sets up has the effect of tensile elasticity when receiving dragging of left fixed band.
Furthermore, the both ends of right side elastic webbing respectively with the one end fixed connection of right fixed band and right connecting band, the other end of right connecting band and the side fixed connection of right spacing block, the right elastic webbing that sets up has the effect of tensile elasticity when receiving dragging of right fixed band.
Furthermore, the material of insulating cover is elastic insulating rubber, the surface of insulating cover is equipped with anti-skidding line, be equipped with the trepanning in the insulating cover, the insulating cover that sets up not only has insulating skid-proof effect, when the user indicates to hold between the fingers the pen-shape metre moreover, can reduce the fatigue strength of pointing.
Further, accomodate the downthehole internal thread that is equipped with, the surface of probe is equipped with and accomodates hole screw thread assorted external screw thread, and the probe that sets up has the function of dismantling, is convenient for adjust the total length of pen-shape metre moreover.
Furthermore, the fixed limiting plate that has cup jointed of one end of insulating cover, the material of limiting plate is insulating rubber, and the limiting plate that sets up can restrict user's finger position, avoids the finger to electrocute, has improved the safety in utilization.
Compared with the prior art, the utility model has the advantages of:
(1) the probe that this scheme set up has the function of flexible regulation pen-shape metre overall length, convenient to use person adjusts the distance of hand and test position according to actual need, and the pen-shape metre of being convenient for is to the detection of the darker position of portion of awaiting measuring, has improved the safety in utilization of survey electric installation, and the left fixed band that sets up, right fixed band and ventilative pad convenient to use person will survey the electric installation and fix at the wrist position, very big has made things convenient for the user to observe the detection numerical value that surveys electric installation demonstration, the convenience in use of surveying electric installation has been improved.
(2) The material of ventilative pad is ventilative memory cotton, and a surface of ventilative pad and the back fixed connection of device casing, another surface of ventilative pad are provided with the draw-in groove, and the shape of draw-in groove is the arc, and the ventilative pad of setting not only can increase the area of contact of device casing and user wrist portion, has the ventilative effect of buffering moreover, has improved and has used the travelling comfort.
(3) The both ends of left elastic webbing respectively with the one end fixed connection of left fixed band and left connecting band, the other end of left connecting band and the side fixed connection of left stopper, the left elastic webbing that sets up has the effect of tensile elasticity when receiving dragging of left fixed band.
(4) The both ends of right elastic webbing respectively with the one end fixed connection of right fixed band and right connecting band, the other end of right connecting band and the side fixed connection of right spacing block, the right elastic webbing that sets up has the effect of tensile elasticity when receiving the pulling of right fixed band.
(5) The material of insulating cover is elastic insulating rubber, and the surface of insulating cover is equipped with anti-skidding line, is equipped with the trepanning in the insulating cover, and the insulating cover of setting not only has insulating skid-proof effect, when the user points to hold between the fingers the pen-shape metre moreover, can reduce the fatigue strength who points.
(6) Accomodate the downthehole internal thread that is equipped with, the surface of probe is equipped with and accomodates hole screw thread assorted external screw thread, and the probe that sets up has the function of dismantling, is convenient for adjust the total length of pen-shape metre moreover.
(7) The fixed limiting plate that has cup jointed of one end of insulating cover, the material of limiting plate is insulating rubber, and the limiting plate of setting can restrict user's finger position, avoids the finger to electrocute, has improved the safety in utilization.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the pen-stylus and probe mounting structure of the present invention;
FIG. 3 is a rear view of the device housing and the left and right securing strap mounting structure of the present invention;
fig. 4 is a top view of the right fixing band structure of the present invention;
fig. 5 is a bottom view of the left fixing band structure of the present invention.
The reference numbers in the figures illustrate:
1 device casing, 11 left stopper, 12 right stopper, 2 ventilative pads, 21 draw-in grooves, 3 left fixed bands, 31 magic subsides, 32 left elastic band, 33 left connecting bands, 4 right fixed bands, 41 magic subsides female subsides, 42 right elastic band, 43 right connecting bands, 5 pen gauges, 51 wire, 52 hold hole, 53 probe, 6 insulating cover, 61 trepanning, 7 limiting plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a strong electricity measuring device comprises a device shell 1, referring to fig. 1-5, the back of the device shell 1 is fixedly connected with a left limiting block 11 and a right limiting block 12 which are symmetrical, the device shell 1 is a multimeter shell and is provided with components such as a pointer, a resistor, a numerical display screen and the like, and the components are uniform standard components, the working principle of which is well known to those skilled in the art, a breathable pad 2 is fixedly connected between the left limiting block 11 and the right limiting block 12, the left limiting block 11 and the right limiting block 12 are made of rubber, a left fixing band 3 is fixedly connected to one side surface of the left limiting block 11, the left fixing band 3 and the right fixing band 4 are used for rapidly fixing the electricity measuring device shell 1 on the wrist of a user, so that the user can view the detected numerical value displayed on the display screen, the left fixing band 3 comprises a left, left fixed band 3's fixed surface is connected with the magic and is pasted 31, the magic is pasted 31 and is pasted female 41 of pasting with the magic and be used for high-speed joint left fixed band 3 and right fixed band 4, right side stopper 12's a side fixedly connected with right fixed band 4, right side fixed band 4 includes right elastic webbing 42 and right connecting band 43, the back fixedly connected with magic of right fixed band 3 is pasted female 41 of pasting, device casing 1 has pen-shape metre 5 through wire 51 electric connection, the quantity of pen-shape metre 5 is two, be used for carrying out the forceful electric power detection to the determinand, be equipped with in the pen-shape metre 5 and accomodate hole 52, accomodate hole 52 and have probe 53 through threaded connection, pen-shape metre 5's fixed surface has cup jointed.
Please refer to fig. 3 and 5, the material of the breathable pad 2 is breathable memory cotton, one surface of the breathable pad 2 is fixedly connected with the back of the device housing 1, another surface of the breathable pad 2 is provided with a clamping groove 21, the clamping groove 21 is arc-shaped, the breathable pad 2 can increase the contact area between the device housing 1 and the wrist of the user, and has the function of buffering and ventilation, thereby improving the use comfort, the two ends of the left elastic band 32 are respectively fixedly connected with the left fixing band 3 and one end of the left connecting band 33, the other end of the left connecting band 33 is fixedly connected with the side of the left limiting block 11, and the left elastic band 32 has the function of tensile elasticity when being pulled by the left fixing band 3.
Please refer to fig. 2 and 4, two ends of the right elastic band 42 are respectively fixedly connected with one end of the right fixing band 4 and the right connecting band 43, the other end of the right connecting band 43 is fixedly connected with the side of the right limiting block 12, the right elastic band 42 is provided when being pulled by the right fixing band 4, which has the function of tensile elasticity, the insulating sleeve 6 is made of elastic insulating rubber, the surface of the insulating sleeve 6 is provided with anti-slip lines, a sleeve hole 61 is arranged in the insulating sleeve 6, the insulating sleeve 6 is provided with the function of insulating and anti-slip, and when a user fingers to hold the stylus 5, the fatigue strength of the fingers can be reduced.
Referring to fig. 2, an internal thread is arranged in the accommodating hole 52, an external thread matched with the thread of the accommodating hole 52 is arranged on the surface of the probe 53, the arranged probe 53 has a disassembling function, the total length of the stylus 5 is convenient to adjust, a limiting plate 7 is fixedly sleeved at one end of the insulating sleeve 6, the limiting plate 7 is made of insulating rubber, the arranged limiting plate 7 can limit the finger position of a user, electric shock of the finger is avoided, and the use safety is improved.
When the strong electricity testing device is used, the clamping groove 21 arranged on the air-permeable pad 2 is clamped on the back of a left wrist of a user, like a watch, then the left fixing band 3 and the right fixing band 4 are bonded through the magic tape female tape 41 and the magic tape male tape 31, so that the device shell 1 is fixed on the wrist of the user, then the length of the probe 53 can be adjusted according to needs, the probe 53 is rotated clockwise, the probe 53 extends out of the accommodating hole 52 under the action of threads, the total length of the meter pen 5 is increased at the moment, the probe 53 is rotated anticlockwise, the probe 53 is accommodated in the accommodating hole 52 under the action of the threads, the total length of the meter pen 5 is reduced at the moment, then two hands are respectively held by two meter pens 5 to carry out strong electricity detection of a part to be detected, the set probe 53 has the function of telescopically adjusting the total length of the meter pen 5, and is convenient for the user to adjust the distance between the hands, and the detection of 5 gauge pens to the darker positions of portion of awaiting measuring of being convenient for has improved the safety in utilization of surveying the electric installation to the left fixed band 3 that sets up, right fixed band 4 and ventilative pad 2 person of facilitating the use who surveys the electric installation and will survey the electric installation and fix at the wrist position, very big having made things convenient for the user to observe the detection numerical value of surveying the electric installation demonstration, improved the convenience in utilization of surveying the electric installation.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. A strong electrical testing device comprising a device housing (1), characterized in that: the back of the device shell (1) is fixedly connected with a left limiting block (11) and a right limiting block (12) which are symmetrical, a breathable pad (2) is fixedly connected between the left limiting block (11) and the right limiting block (12), one side face of the left limiting block (11) is fixedly connected with a left fixing band (3), the left fixing band (3) comprises a left elastic band (32) and a left connecting band (33), the surface of the left fixing band (3) is fixedly connected with a magic tape sticker (31), one side face of the right limiting block (12) is fixedly connected with a right fixing band (4), the right fixing band (4) comprises a right elastic band (42) and a right connecting band (43), the back of the right fixing band (4) is fixedly connected with a magic tape female sticker (41), the device shell (1) is electrically connected with a meter pen (5) through a lead (51), and a storage hole (52) is arranged in the meter pen (5), the accommodating hole (52) is connected with a probe (53) through threads, and the surface of the meter pen (5) is fixedly sleeved with an insulating sleeve (6).
2. A strong electrical testing device according to claim 1, wherein: the breathable memory cotton cushion is characterized in that the breathable memory cotton cushion (2) is made of breathable memory cotton, one surface of the breathable memory cotton cushion (2) is fixedly connected with the back of the device shell (1), the other surface of the breathable memory cotton cushion (2) is provided with a clamping groove (21), and the clamping groove (21) is arc-shaped.
3. A strong electrical testing device according to claim 1, wherein: the both ends of left side elastic webbing (32) respectively with the one end fixed connection of left fixed band (3) and left connecting band (33), the other end of left connecting band (33) and the side fixed connection of left stopper (11).
4. A strong electrical testing device according to claim 1, wherein: the both ends of right side elastic webbing (42) respectively with the one end fixed connection of right fixed band (4) and right connecting band (43), the other end of right connecting band (43) and the side fixed connection of right stopper (12).
5. A strong electrical testing device according to claim 1, wherein: the insulating sleeve (6) is made of elastic insulating rubber, anti-skidding lines are arranged on the surface of the insulating sleeve (6), and a sleeve hole (61) is formed in the insulating sleeve (6).
6. A strong electrical testing device according to claim 1, wherein: internal threads are arranged in the accommodating hole (52), and external threads matched with the threads of the accommodating hole (52) are arranged on the surface of the probe (53).
7. A strong electrical testing device according to claim 5, wherein: a limiting plate (7) is fixedly sleeved at one end of the insulating sleeve (6), and the limiting plate (7) is made of insulating rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881986.9U CN212364365U (en) | 2020-05-24 | 2020-05-24 | Strong electricity testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020881986.9U CN212364365U (en) | 2020-05-24 | 2020-05-24 | Strong electricity testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212364365U true CN212364365U (en) | 2021-01-15 |
Family
ID=74154701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020881986.9U Expired - Fee Related CN212364365U (en) | 2020-05-24 | 2020-05-24 | Strong electricity testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212364365U (en) |
-
2020
- 2020-05-24 CN CN202020881986.9U patent/CN212364365U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 Termination date: 20210524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |