CN207309759U - With the pliers and its circuit for illuminating and surveying Electricity Functional - Google Patents
With the pliers and its circuit for illuminating and surveying Electricity Functional Download PDFInfo
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- CN207309759U CN207309759U CN201721367178.5U CN201721367178U CN207309759U CN 207309759 U CN207309759 U CN 207309759U CN 201721367178 U CN201721367178 U CN 201721367178U CN 207309759 U CN207309759 U CN 207309759U
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- pliers
- illuminating
- electricity functional
- triode
- circuit board
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Abstract
A kind of pliers and its circuit for having and illuminating and surveying Electricity Functional is the utility model is related to, there is the pliers for illuminating and surveying Electricity Functional, there is the pliers for illuminating and surveying Electricity Functional, it is characterised in that including：Metal caliper, insulated handle, switch, power supply, circuit board, electrical verification warning device and headlamp, electrical verification warning device, headlamp, switch and the power supply are all connected to the circuit board, connected between the circuit board and the metal caliper by conductor, it is external that the insulated handle is sheathed on the metal pliers.The utility model has the pliers for illuminating and surveying Electricity Functional, and illumination can be provided in dark ring mirror, convenient to operate, meanwhile, pliers has survey Electricity Functional, ingenious and practical.
Description
Technical field
It the utility model is related to a kind of pliers and its circuit for having and illuminating and surveying Electricity Functional.
Background technology
Pliers is used for clamping or shearing article, and in the powered object of operation possibility, powered situation usually passes through electroprobe etc.
Go to measure, and in dark surrounds, it usually needs other lighting apparatus good hand electricity is illuminated, and will illuminate and survey Electricity Functional
Electroprobe, flashlight, are generally also simply simply installed on pliers by the pliers to roll into one, and occupied space is inconvenient to use,
Practicality is simultaneously little, then research one kind not only can be used to survey electricity, but also the pliers easy to use that can be used to illuminate seems particularly urgent.
Utility model content
It the utility model is related to the pliers for illuminating and surveying Electricity Functional, can realize illumination in operation at the same time and survey electricity,
Practical function, clever structure.
The utility model is achieved through the following technical solutions：
With the pliers for illuminating and surveying Electricity Functional, it is characterised in that including：Metal caliper, insulated handle, switch, power supply,
Circuit board, electrical verification warning device and headlamp, electrical verification warning device, headlamp, switch and the power supply are all connected to the electricity
Road plate, is connected between the circuit board and the metal caliper by conductor, and the insulated handle is sheathed on the metal caliper
Outside.
Through the above technical solutions, headlamp shares a power supply with electrical verification warning device, electrical verification warning device is by circuit
Control element control on plate, when metal caliper is encountering charged object, since metal caliper passes through conductor and circuit board company
Connect, the control element on circuit board turns on survey electrical circuit, and the response of electrical verification warning device, realizes and survey Electricity Functional, in dark ring mirror
In, it can be switched by opening, turn on the lighting loop on circuit board, by illumination lamp ignition, realize illumination, pliers realizes more
Purposes.
As further improvement of the utility model, the insulated handle is equipped with the first accommodating chamber, and the circuit board is set
In in the first accommodating chamber, the insulated handle is equipped with the through hole being pierced by for the electrical verification warning device and headlamp, described
Through hole is connected with first accommodating chamber, and the second receiving for accommodating metal caliper afterbody is additionally provided with the insulated handle
Chamber, second accommodating chamber are connected with first accommodating chamber, and the conductor is accommodated from first accommodating chamber and described second
Connectivity part connection circuit board and the metal caliper of chamber.Through the above technical solutions, the front position of insulated handle sets protrusion, it is convex
First accommodating chamber is set in rising, facilitates the installation of each component, compact-sized, the first accommodating chamber is turned on the second accommodating chamber, makes gold
Belong to caliper and connection can be achieved in the inside of insulated handle with circuit board, it is securely and reliably, durable.
As further improvement of the utility model, the conductor is the spring of conductive material.Through the above technical solutions,
The spring one end connection circuit board of conductive material surveys the detection end of electrical circuit, other end connection metal caliper, due to the bullet of spring
Power acts on, and the detection end of circuit board can be made to be realized with metal caliper and be reliably connected, and it is electrically susceptible accurate to survey.
As further improvement of the utility model, the conductor is from first accommodating chamber and second accommodating chamber
Connectivity part connects circuit board and metal caliper.Through the above technical solutions, conductor is in inside insulated handle, it is rationally and effectively sharp
With the space of each accommodating chamber, clever structure and safety.
As further improvement of the utility model, switch enclosure is further included, the circuit board is arranged in switch enclosure, described
Switch enclosure is arranged in the first accommodating chamber.Through the above technical solutions, the setting of switch enclosure may be such that the installation of circuit board is more firm
Gu it is hidden, and have certain protective effect to circuit board.
As further improvement of the utility model, the switch enclosure includes a bottom plate, two side plates and a pressing
Plate, described two side plates and pressing plate are located at the same surface of bottom plate, form the accommodation space for accommodating circuit board.Pass through above-mentioned skill
Art scheme, pressing plate can use elasticity, by pressing pressing plate, can trigger the switch in switch enclosure, realize the point of headlamp
It is bright, meanwhile, two side plates and a bottom plate, component to circuit board and thereon play a very good protection.
As further improvement of the utility model, on the bottom plate, the opening passed through for conductor is provided with.By upper
Technical solution is stated, conductor can avoid bottom plate, realize the connection of circuit board and metal caliper, make each receiving cavity space rationally sharp
With having and do not lose its function.
As further improvement of the utility model, the pressing plate is equipped with the switch accommodation chamber for being used for accommodating switch.
Through the above technical solutions, switch accommodation chamber can be such that the part of switch sinks into wherein, by pressing pressing plate, you can touch out
Close, make total compacter, also make position of the switch face button position, more efficiently realize the opening and closing of headlamp.
As further improvement of the utility model, the electrical verification warning device is visual alarm and/or audible alarm
Device.Through the above technical solutions, visual alarm and/or voice guard can test to obtain the powered rear generation alarm of object, such as sound
Sound is alarmed, light warning etc., comprehensive to give people alerting safety.
A kind of circuit, the pliers for illuminating applied to having described in any of the above-described technical solution and surveying Electricity Functional, including survey
Electric end, the first triode and the second triode；
Two pins of headlamp are connected to electric power generating composition lighting loop；
Detection end connects the base stage of the first triode by a resistance, and the emitter of the first triode connects the second triode
Base stage, the first triode collector connection lighting loop positive pole；
The cathode pin of electrical verification warning device is connected to the positive pole of lighting loop, the negative pin of electrical verification warning device
The collector of the second triode is connected to, the emitter of the second triode is connected to the power cathode of lighting loop.By above-mentioned
Technical solution, pliers realize multipurpose, can both illuminate, and can also survey electricity, and the first triode and the second triode form Darlington
Pipe, to survey electrical circuit for, play on-off action, when detection end measure object it is powered when, the first triode drive the two or three pole
Pipe, the collector connection emitter of the second triode, surveys electrical circuit and connects, the electrical verification warning device on slowdown monitoring circuit road lights, table
Bright object is powered.In lighting loop, switch can be set, in dark surrounds, by the effect of switch, headlamp can be lighted, it is real
Now illuminate.This circuit uses a power supply, it can be achieved that surveying electricity and illumination.
As further improvement of the utility model, the power supply uses 4.5V voltages.Through the above technical solutions, it can adopt
The power supply in circuit is formed with the button cell of three 1.5V.
There is the pliers for illuminating and surveying Electricity Functional according to the utility model, compact-sized, ingenious in design reasonable, safety is resistance to
With, can be in the case where not influencing pliers itself performance, realization illumination and survey Electricity Functional.
Above and other objects, features and advantages to allow the utility model can become apparent, cited below particularly preferably real
Example is applied, and coordinates institute's accompanying drawings, is described in detail below.
Brief description of the drawings
Fig. 1 is the overall structure signal with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides
Figure；
Fig. 2 is the part-structure signal with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides
Figure；
Fig. 3 is the partial sectional signal with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides
Figure；
Fig. 4 is the partial enlargement signal with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides
Figure；
Fig. 5 is the switch enclosure and circuit with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides
Plate structure schematic diagram；
Fig. 6 is that the switch box structure with the pliers for illuminating and surveying Electricity Functional that the utility model one embodiment provides is shown
It is intended to；
Fig. 7 is the circuit being applied to illumination and the pliers for surveying Electricity Functional that the utility model one embodiment provides
Figure；
Fig. 8 is the circuit being applied to illumination and the pliers for surveying Electricity Functional of the utility model another embodiment offer
Figure.
In figure：1 metal caliper, 2 insulated handles, 3 switch enclosures, 4 switches, 5 power supplys, 6 circuit boards, 201 first accommodating chambers, 31
Bottom plate, 32 side plates, 33 pressing plate, 301 openings, 303 switch accommodation chambers, 701 electrical verification warning devices, 702 headlamps, 8 springs.
Embodiment
Further to illustrate that the utility model is to realize technological means and effect that predetermined purpose of utility model taken,
Attached drawing and preferred embodiment are fastened below, to according to specific embodiment of the present utility model, structure, feature and its effect, in detail
Describe in detail bright as after.
With the pliers for illuminating and surveying Electricity Functional, including：Metal caliper 1, insulated handle 2, switch 4, power supply 5, circuit board
6th, electrical verification warning device and headlamp 702, the electrical verification warning device, headlamp 702, switch 4 and power supply 5 are all connected to described
Circuit board 6, is connected between the circuit board 6 and the metal caliper 1 by conductor, and the insulated handle 2 is sheathed on the gold
Belong to outside caliper 1.
Preferably, the insulated handle 2 is equipped with the first accommodating chamber 201, and the circuit board 6 is arranged on the first accommodating chamber 201
Interior, the insulated handle 2, which is equipped with, is used for the through hole that the electrical verification warning device and headlamp 702 are pierced by, the through hole and institute
State the first accommodating chamber 201 to connect, the second accommodating chamber for accommodating metal caliper afterbody, institute are additionally provided with the insulated handle 2
State the second accommodating chamber to connect with first accommodating chamber, company of the conductor from first accommodating chamber and second accommodating chamber
Logical place's connection circuit board and metal caliper.
Preferably, the conductor is the spring 8 of conductive material.
Preferably, the conductor is connected circuit board and gold from first accommodating chamber with the connectivity part of second accommodating chamber
Belong to caliper.
Preferably, switch enclosure 3 is further included, the circuit board 6 is arranged in switch enclosure 3, and the switch enclosure, which is arranged on first, to be held
Receive intracavitary.
Preferably, the switch enclosure 3 includes 31, two side plates 32 of a bottom plate and a pressing plate 33, described two sides
Plate 32 and pressing plate 33 are located at the same surface of bottom plate 31, form the accommodation space for accommodating circuit board 6.
Preferably, on the bottom plate 31, it is provided with the opening 301 passed through for conductor.
Preferably, the pressing plate 33 is equipped with the switch accommodation chamber 303 for being used for accommodating switch 4.
Preferably, the electrical verification warning device is visual alarm 701 and/or voice guard.In detail, figure is referred to
7th, Fig. 8, headlamp and the electrical verification warning device are light emitting diode.VD1 is electrical verification warning device, and VD2 is to illuminate
Lamp.
A kind of circuit, the pliers for illuminating applied to having described in any technical solution and surveying Electricity Functional, including detection end,
First triode and the second triode；
Two pins of headlamp are connected to electric power generating composition lighting loop；
Detection end connects the base stage of the first triode by a resistance, and the emitter of the first triode connects the second triode
Base stage, the first triode collector connection lighting loop positive pole；
The cathode pin of electrical verification warning device is connected to the positive pole of lighting loop, the negative pin of electrical verification warning device
The collector of the second triode is connected to, the emitter of the second triode is connected to the power cathode of lighting loop.
Preferably, the power supply uses 4.5V voltages.
Specifically, please refer to Fig.1 to Fig. 7, in one embodiment, metal caliper 1 that is, detection end, metal caliper
1 when brushing up against charged object, surveys electrical circuit connection, and electrical verification warning device lights.In detail, the first triode Q1 and the second triode
Q2 form Darlington transistor, play on-off action, when detection end measure object it is powered when, the first triode Q1 drive the second triode
The collector connection emitter of Q2, the second triode Q2, circuit communication, lights electrical verification warning device, shows that object is powered.According to
In bright circuit, switch can be set, in dark surrounds, by the effect of switch, headlamp can be lighted, realize illumination.In dark
In environment, it is necessary to when illuminating, by pressing the pressing plate on switch enclosure, you can close switch, lighting loop conducting, headlamp
Light, realize illumination.
Referring to Fig. 8, in another embodiment, the negative pin of headlamp can first connect the components such as resistance or other
Control element, then power cathode is connected to by switch, play a protective role to headlamp in circuit, to prevent light emitting diode
Accident punch through damage during as headlamp.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, although the utility model is disclosed as above with preferred embodiment, but be not limited to the utility model, Ren Heben
Field technology personnel, are not departing from the range of technical solutions of the utility model, are made when using the technology contents of the disclosure above
A little change or the equivalent embodiment for being modified to equivalent variations, as long as being without departing from the content of the technical scheme of the utility model, foundation
Any simple modification, equivalent change and modification that the technical essence of the utility model makees above example, still falls within this
In the range of utility model technical solution.
Claims (10)
1. with the pliers for illuminating and surveying Electricity Functional, it is characterised in that including：Metal caliper（1）, insulated handle（2）, switch
（4）, power supply（5）, circuit board（6）, electrical verification warning device and headlamp（702）, the electrical verification warning device, headlamp（702）、
Switch（4）And power supply（5）It is all connected to the circuit board（6）, the circuit board（6）With the metal caliper（1）Between pass through
Conductor connects, the insulated handle（2）It is sheathed on the metal caliper（1）Outside.
2. as claimed in claim 1 have the pliers for illuminating and surveying Electricity Functional, it is characterised in that the insulated handle（2）On
Equipped with the first accommodating chamber（201）, the circuit board（6）Arranged on the first accommodating chamber（201）It is interior, the insulated handle（2）It is equipped with
For the electrical verification warning device and headlamp（702）The through hole being pierced by, the through hole and first accommodating chamber（201）Even
It is logical, the insulated handle（2）On be additionally provided with the second accommodating chamber for accommodating metal caliper afterbody, second accommodating chamber and institute
State the first accommodating chamber connection, the conductor be connected from first accommodating chamber with the connectivity part of second accommodating chamber circuit board and
Metal caliper.
3. as claimed in claim 1 have the pliers for illuminating and surveying Electricity Functional, it is characterised in that the conductor is conductive material
Spring（8）.
4. there is the pliers for illuminating and surveying Electricity Functional as described in claim 1 or 2 or 3, it is characterised in that further include switch enclosure
（3）, the circuit board（6）It is arranged at switch enclosure（3）Interior, the switch enclosure is arranged in the first accommodating chamber.
5. as claimed in claim 4 have the pliers for illuminating and surveying Electricity Functional, it is characterised in that the switch enclosure（3）Including
One bottom plate（31）, two side plates（32）An and pressing plate（33）, described two side plates（32）And pressing plate（33）The bottom of positioned at
Plate（31）Same surface, form accommodate circuit board（6）Accommodation space.
6. as claimed in claim 5 have the pliers for illuminating and surveying Electricity Functional, it is characterised in that the bottom plate（31）On, if
It is equipped with the opening passed through for conductor（301）.
7. as claimed in claim 5 have the pliers for illuminating and surveying Electricity Functional, it is characterised in that the pressing plate（33）On set
It is useful for accommodating switch（4）Switch accommodation chamber（303）.
8. there is the pliers for illuminating and surveying Electricity Functional as described in claim 1 or 2 or 3, it is characterised in that the electrical verification alarm
Device is visual alarm（701）And/or voice guard.
9. a kind of circuit, has the pliers for illuminating and surveying Electricity Functional applied to claim 1-8 any one of them, its feature exists
In, including detection end, the first triode and the second triode；
Two pins of headlamp are connected to electric power generating composition lighting loop；
Detection end connects the base stage of the first triode by a resistance, and the emitter of the first triode connects the base of the second triode
Pole, the positive pole of the collector connection lighting loop of the first triode；
The cathode pin of electrical verification warning device is connected to the positive pole of lighting loop, the negative pin connection of electrical verification warning device
In the collector of the second triode, the emitter of the second triode is connected to the power cathode of lighting loop.
10. circuit as claimed in claim 9, it is characterised in that the power supply uses 4.5V voltages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367178.5U CN207309759U (en) | 2017-10-23 | 2017-10-23 | With the pliers and its circuit for illuminating and surveying Electricity Functional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367178.5U CN207309759U (en) | 2017-10-23 | 2017-10-23 | With the pliers and its circuit for illuminating and surveying Electricity Functional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309759U true CN207309759U (en) | 2018-05-04 |
Family
ID=62382213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721367178.5U Active CN207309759U (en) | 2017-10-23 | 2017-10-23 | With the pliers and its circuit for illuminating and surveying Electricity Functional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309759U (en) |
-
2017
- 2017-10-23 CN CN201721367178.5U patent/CN207309759U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 215636 Chenggong hardware, No.1 Xinle Road, Daxin Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: ZHANGJIAGANG CHENGGONG HARDWARE TOOLS Co.,Ltd. Address before: 215636 Daxin Town Daxin village, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: ZHANGJIAGANG CHENGGONG HARDWARE TOOLS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |