CN209055578U - Angle adjustable formula pen meter of universal meter and multimeter - Google Patents
Angle adjustable formula pen meter of universal meter and multimeter Download PDFInfo
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- CN209055578U CN209055578U CN201821639872.2U CN201821639872U CN209055578U CN 209055578 U CN209055578 U CN 209055578U CN 201821639872 U CN201821639872 U CN 201821639872U CN 209055578 U CN209055578 U CN 209055578U
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- test pencil
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- meter
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Abstract
The utility model relates to measurement of electric parameter field of tool, more particularly, to a kind of angle adjustable formula pen meter of universal meter and multimeter, there is technical problem more than the staff needed when measurement to alleviate existing multimeter.The utility model includes positive test pencil, cathode test pencil and angle adjustment device；Positive test pencil and cathode test pencil are rotatablely connected by angle adjustment device；Angle adjustment device includes the first adjustment sheet for being installed on positive test pencil end, the second adjustment sheet and clamping screw for being installed on cathode test pencil end；First adjustment sheet and the second adjustment sheet are rotatablely connected by clamping screw.When measurement, operator one holds angle adjustable formula pen meter of universal meter provided by the utility model and measures, and another hand is read, and reduces the quantity of staff needed for measurement, the operation difficulty of survey crew, greatly improves work efficiency when also reducing measurement simultaneously.
Description
Technical field
The utility model relates to measurement of electric parameter field of tool, more particularly, to a kind of angle adjustable formula universal meter
Pen and multimeter.
Background technique
With the continuous progress of science and technology, demand of the every profession and trade to electricity is continuously increased, especially internet, cloud data, electronic
The continuous development and popularization of automobile, the demand of electric energy increasingly increase.As station power supply class, responsibility is become entirely first is that managing
Battery group in power station.Battery group is detected whether normal operation, wherein measurement battery voltage is the main of daily maintenance
One of work.Currently, multimeter on the market is all therefore, to measure electricity using multimeter using two mutually independent test pencils
When resistance, voltage, when especially multimeter does not have suitable placement location, several operators are needed to complete, an operator
One hand holds universal meter body, and the test pencil that another hand holds multimeter measures i.e. one-handed performance, and people record measures
Numerical value.And the finger cooperation that one-handed performance can only rely on operator is completed, difficulty is higher.Test pencil lead to measure simultaneously
The difficulty of process increases, and easily causes measurement inaccuracy, when serious, also will cause short circuit, damages multimeter and even causes weight
Major break down brings Personal Risk to operator.
Pressure is surveyed for up to a hundred batteries, general measuring method expends more human and material resources.A people is at least needed to distinguish
It holds two test pencils and surveys pressure, people reading, people record, and battery room narrow space, scope of activities is limited, to maintenance personnel
It brings greatly not convenient.The requirement that existing multimeter surveys pressure to battery is far from enough.
Therefore, there is the technical problem more than the staff needed when measurement in existing multimeter.
Utility model content
The purpose of this utility model is to provide angle adjustable formula pen meter of universal meter and multimeters, to alleviate existing general-purpose
There is the technical problem more than the staff needed when measurement in table.
In order to solve the above technical problems, technical solution provided by the utility model is:
A kind of angle adjustable formula pen meter of universal meter, including positive test pencil, cathode test pencil and angle adjustment device；
The anode test pencil is rotatablely connected with the cathode test pencil by the angle adjustment device；
The angle adjustment device includes the first adjustment sheet for being installed on the positive test pencil end, is installed on the cathode
The second adjustment sheet and clamping screw of test pencil end；First adjustment sheet and second adjustment sheet pass through the clamping screw
Rotation connection.
Further,
The outside of first adjustment sheet and the outside of second adjustment sheet are set with electro-insulating rubber layer.
Further,
It further include the handle being installed on outside the angle adjustment device.
Further,
The anode test pencil includes positive probe, positive pen body and positive wire；
The anode pen body is provided with positive wire hole；
Described positive wire one end is connect with the positive probe, and the other end stretches out the anode through the positive wire hole
Pen body；
The positive probe is installed on the front of the positive pen body.
Further,
The positive probe is detachably connected with the positive pen body.
Further,
The cathode test pencil includes negative probe, cathode pen body and negative wire；
The cathode pen body is provided with negative wire hole；
Described negative wire one end is connect with the negative probe, and the other end stretches out the cathode through the negative wire hole
Pen body；
The negative probe is installed on the front of the cathode pen body.
Further,
The negative probe is detachably connected with the cathode pen body.
Further,
The anode test pencil and the cathode test pencil include the insulation sleeve with anti-sliding rib.
Further,
It is described anode test pencil and/or the cathode test pencil be equipped with lead storage device (.
A kind of multimeter, including the angle adjustable formula pen meter of universal meter.
In conjunction with above technical scheme, the beneficial effect that the utility model reaches is:
Positive test pencil and cathode test pencil are rotatablely connected by angle adjustment device, when measurement, operator's rotation anode table
Pen and cathode test pencil, after the distance between positive test pencil and cathode test pencil are adjusted to suitable position, operating clamping screw makes the
One adjustment sheet and the second adjustment sheet are fixed, then positive test pencil and cathode test pencil are connected as one, and operator one holds this reality
It is measured with the angle adjustable formula pen meter of universal meter of novel offer, another hand is read.It is mentioned using the utility model
The angle adjustable formula pen meter of universal meter of confession can liberate the hand of survey crew, and survey crew is able to carry out others such as
The operation of record, reading, the behaviour of survey crew when reducing the quantity of staff needed for measurement, while also reducing measurement
Make difficulty, greatly improves work efficiency.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of angle adjustable formula pen meter of universal meter provided by the embodiment of the utility model.
Icon: 100- anode test pencil；200- cathode test pencil；300- angle adjustment device；400- lead storage device；
500- handle；110- positive probe；120- anode pen body；130- positive wire；121- positive wire hole；210- cathode
Probe；220- cathode pen body；230- negative wire；221- negative wire hole；The first adjustment sheet of 310-；320- second is adjusted
Nodal plate；330- clamping screw.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1 and embodiment 2 are described in detail with reference to the accompanying drawing.
Embodiment 1
A kind of angle adjustable formula pen meter of universal meter is present embodiments provided, please with reference to Fig. 1.Fig. 1 is that this is practical new
The main view for the angle adjustable formula pen meter of universal meter that type embodiment provides.
Including positive test pencil 100, cathode test pencil 200 and angle adjustment device 300；Positive test pencil 100 and cathode test pencil 200
It is rotatablely connected by angle adjustment device 300；Angle adjustment device 300 includes being installed on the first of positive 100 end of test pencil to adjust
Nodal plate 310, the second adjustment sheet 320 and clamping screw 330 for being installed on 200 end of cathode test pencil；First adjustment sheet 310 and second
Adjustment sheet 320 is rotatablely connected by clamping screw 330.
Positive test pencil 100 and cathode test pencil 200 are rotatablely connected by angle adjustment device 300, and when measurement, operator turns
Dynamic anode test pencil 100 and cathode test pencil 200, are adjusted to suitable position for the distance between positive test pencil 100 and cathode test pencil 200
Afterwards, operation clamping screw 330 keeps the first adjustment sheet 310 and the second adjustment sheet 320 fixed, then positive test pencil 100 and cathode test pencil
200 are connected as one, and operator one holds angle adjustable formula pen meter of universal meter provided in this embodiment and measures, separately
One hand is measured or is read.Measurement people can be liberated using angle adjustable formula pen meter of universal meter provided in this embodiment
The hand of member, survey crew are able to carry out other operations for such as recording, reading, staff needed for reducing measurement
Quantity, while when also reducing measurement survey crew operation difficulty, greatly improve work efficiency.
In the optinal plan of the present embodiment, more preferably,
The outside of first adjustment sheet 310 and the outside of the second adjustment sheet 320 are set with electro-insulating rubber layer.
Since the working environment of angle adjustable formula pen meter of universal meter provided in this embodiment is conductive environment, electro-insulating rubber
Layer can completely cut off electric current, protect staff, therefore improve angle adjustable formula pen meter of universal meter provided in this embodiment
Security performance.
In the optinal plan of the present embodiment, more preferably,
Angle adjustable formula pen meter of universal meter further includes the handle 500 being installed on outside angle adjustment device 300.
When operator's one-handed performance angle adjustable formula pen meter of universal meter provided in this embodiment, angle adjustment device
300 are not easy to grasp, therefore handle 500 is arranged.Handle 500 can be cylindrical structure, or rectangular parallelepiped structure can also be
Other are convenient for setting or convenient for the structure of grasping.
In the optinal plan of the present embodiment, more preferably,
Positive test pencil 100 includes positive probe 110, positive pen body 120 and positive wire 130；Positive pen body 120 is provided with
Positive wire hole 121；130 one end of positive wire is connect with positive probe 110, and the other end stretches out anode through positive wire hole 121
Pen body 120；Positive probe 110 is installed on the front of positive pen body 120.
In the prior art, positive wire 130 passes through positive 120 end of pen body and draws, by this present embodiment, positive pen body
120 ends are provided with angle adjustment device 300, therefore positive wire hole 121 is provided in positive pen body 120, for drawing
Positive wire 130.
Further,
Positive probe 110 is detachably connected with positive pen body 120.
Positive probe 110 can be plugged in one end of the separate angle adjustment device 300 of positive pen body 120, can also be with
Positive pen body 120 is threadedly coupled.Dismountable connection type is set by positive probe 110 and positive pen body 120, it being capable of basis
Service condition replaces positive probe 110 at any time, expands the scope of application of positive test pencil 100.
In the optinal plan of the present embodiment, more preferably,
Cathode test pencil 200 includes negative probe 210, cathode pen body 220 and negative wire 230；Cathode pen body 220 is provided with
Negative wire hole 221；230 one end of negative wire is connect with negative probe 210, and the other end stretches out cathode through negative wire hole 221
Pen body 220；Negative probe 210 is installed on the front of cathode pen body 220.
In the prior art, negative wire 230 is drawn by 220 end of cathode pen body, by this present embodiment, cathode pen body
220 ends are provided with angle adjustment device 300, therefore negative wire hole 221 is provided in cathode pen body 220, for drawing
Negative wire 230.
Further,
Negative probe 210 is detachably connected with cathode pen body 220.
Negative probe 210 can be plugged in one end of the separate angle adjustment device 300 of cathode pen body 220, can also be with
Cathode pen body 220 is threadedly coupled.Dismountable connection type is set by negative probe 210 and cathode pen body 220, it being capable of basis
Service condition replaces negative probe 210 at any time, expands the scope of application of cathode test pencil 200.
In the optinal plan of the present embodiment, more preferably,
Positive test pencil 100 and cathode test pencil 200 include the insulation sleeve with anti-sliding rib.
Anti- sliding rib is capable of increasing the frictional force of positive test pencil 100 or cathode test pencil 200 and palm, avoids sliding.Insulation sleeve
It can be avoided staff's electric shock, reduce the probability of happening of accident.
In the optinal plan of the present embodiment, more preferably,
Positive test pencil 100 and/or cathode test pencil 200 are equipped with lead storage device 400.
Under normality, positive wire 130 and negative wire 230 are contained in lead storage device 400, can be avoided positive wire
130 and the mutually winding of negative wire 230 the problem of causing dismantling difficult, short circuit electric shock.
It should be noted that one of installation lead storage device 400 of positive test pencil 100 or cathode test pencil 200, just
Pole lead 130 and negative wire 230 are contained in the same lead storage device 400；Alternatively, positive test pencil 100 is installed anode and is drawn
Line storage device, positive wire 130 are contained in positive wire storage device, and cathode test pencil 200 installs negative wire storage device,
Negative wire 230 is contained in negative wire storage device.
Specifically, lead storage device 400 is shackle member, shackle member has the first card slot and the second card slot, positive table
Pen 100 or cathode test pencil 200 are connected in the first card slot, and positive wire 130 and/or negative wire 230 are connected in the second card slot.Card
Fitting can be separated with positive test pencil 100 or cathode test pencil 200.Further, shackle member further includes third card slot, the first card slot
For being clamped positive test pencil 100, the second card slot is for being clamped positive wire 130 and negative wire 230, and third card slot is for being clamped
Cathode test pencil 200.
Embodiment 2
The embodiment is another preferred embodiment arranged side by side with 1 phase of embodiment, 1 institute of embodiment except distinguishing feature
Disclosed technical solution belongs to range disclosed in the present embodiment, skill disclosed in the embodiment 1 except distinguishing feature
Art scheme is not repeated to describe.
This embodiment offers a kind of multimeters, please with reference to Fig. 1.Fig. 1 is angle provided by the embodiment of the utility model
Spend the main view of adjustable pen meter of universal meter.
Including angle adjustable formula pen meter of universal meter.
Positive test pencil 100 and cathode test pencil 200 are rotatablely connected by angle adjustment device 300, and when measurement, operator turns
Dynamic anode test pencil 100 and cathode test pencil 200, are adjusted to suitable position for the distance between positive test pencil 100 and cathode test pencil 200
Afterwards, operation clamping screw 330 keeps the first adjustment sheet 310 and the second adjustment sheet 320 fixed, then positive test pencil 100 and cathode test pencil
200 are connected as one, and operator one holds angle adjustable formula pen meter of universal meter provided in this embodiment and measures, separately
One hand is read.One of survey crew can be liberated using angle adjustable formula pen meter of universal meter provided in this embodiment
Hand, survey crew are able to carry out other operations for such as recording, reading, reduce the quantity of staff needed for measurement,
The operation difficulty of survey crew, greatly improves work efficiency when also reducing measurement simultaneously.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of angle adjustable formula pen meter of universal meter, which is characterized in that filled including positive test pencil, cathode test pencil and angular adjustment
It sets；
The anode test pencil is rotatablely connected with the cathode test pencil by the angle adjustment device；
The angle adjustment device includes the first adjustment sheet for being installed on the positive test pencil end, is installed on the cathode test pencil
The second adjustment sheet and clamping screw of end；First adjustment sheet is rotated with second adjustment sheet by the clamping screw
Connection.
2. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that outside first adjustment sheet
Portion and the outside of second adjustment sheet are set with electro-insulating rubber layer.
3. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that further include being installed on the angle
Spend the handle outside regulating device.
4. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that the anode test pencil includes just
Pole probe, positive pen body and positive wire；
The anode pen body is provided with positive wire hole；
Described positive wire one end is connect with the positive probe, and the other end stretches out the positive pen through the positive wire hole
Body；
The positive probe is installed on the front of the positive pen body.
5. angle adjustable formula pen meter of universal meter according to claim 4, which is characterized in that the positive probe with it is described
Positive pen body is detachably connected.
6. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that the cathode test pencil includes negative
Pole probe, cathode pen body and negative wire；
The cathode pen body is provided with negative wire hole；
Described negative wire one end is connect with the negative probe, and the other end stretches out the cathode pen through the negative wire hole
Body；
The negative probe is installed on the front of the cathode pen body.
7. angle adjustable formula pen meter of universal meter according to claim 6, which is characterized in that the negative probe with it is described
Cathode pen body is detachably connected.
8. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that the anode test pencil and described
Cathode test pencil includes the insulation sleeve with anti-sliding rib.
9. angle adjustable formula pen meter of universal meter according to claim 1, which is characterized in that it is described anode test pencil and/or
The cathode test pencil is equipped with lead storage device.
10. a kind of multimeter, which is characterized in that including the described in any item angle adjustable formula multimeters of such as claim 1-9
Test pencil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639872.2U CN209055578U (en) | 2018-10-09 | 2018-10-09 | Angle adjustable formula pen meter of universal meter and multimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639872.2U CN209055578U (en) | 2018-10-09 | 2018-10-09 | Angle adjustable formula pen meter of universal meter and multimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209055578U true CN209055578U (en) | 2019-07-02 |
Family
ID=67050284
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821639872.2U Active CN209055578U (en) | 2018-10-09 | 2018-10-09 | Angle adjustable formula pen meter of universal meter and multimeter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474398A (en) * | 2020-04-27 | 2020-07-31 | 南宁学院 | Universal meter convenient to carry and detect |
-
2018
- 2018-10-09 CN CN201821639872.2U patent/CN209055578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111474398A (en) * | 2020-04-27 | 2020-07-31 | 南宁学院 | Universal meter convenient to carry and detect |
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