CN209318957U - A kind of mine portable intrinsic safety type electric iron - Google Patents
A kind of mine portable intrinsic safety type electric iron Download PDFInfo
- Publication number
- CN209318957U CN209318957U CN201822186927.5U CN201822186927U CN209318957U CN 209318957 U CN209318957 U CN 209318957U CN 201822186927 U CN201822186927 U CN 201822186927U CN 209318957 U CN209318957 U CN 209318957U
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- CN
- China
- Prior art keywords
- electric iron
- portable
- battery
- power source
- intrinsic safety
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of mine portable intrinsic safety type electric iron, including electric iron and portable power source box；The tail portion of electric iron is connected by spring wire with removable plug, and removable plug is inserted in the supply hub on portable power source box side；The left half side battery accommodating chamber being equipped with to placing battery group of portable power source box, and the battery accommodating chamber is equipped with battery cover；The right half side holding chamber being equipped with to hold electric iron of portable power source box；Power switch I is equipped on portable power source box side, I one end of power switch is connected by conducting wire with battery pack, and I one end of power switch is connected by conducting wire with supply hub；LED light and power switch II are additionally provided on portable power source box side, LED light is connected by conducting wire with power switch II, and power switch II is connected further through conducting wire with battery pack.Intrinsic safety type Portable electric soldering iron is with small in size, light-weight, easy to carry, environmental suitability is stronger.
Description
Technical field
The utility model relates to mine ancillary equipments, and in particular to a kind of mine portable intrinsic safety type electric iron.
Background technique
The indispensable tool that electric iron is repaired as electronic apparatus is mainly used for welding various electronic components and conducting wire, tradition
Electric iron during coal master's auxiliary shaft and other special occasions (in gas environment) repair circuit plates there are many convenience,
Such as: the voltage that traditional electric iron uses is 220VAC power supply, when in use necessary circumscripted power line, and accordingly, there exist security risks
With it is inconvenient for use.In addition, the common majority of major-minor well control panel is precision components, device welding condition is required extremely tight
Lattice, for avoid electrostatic breakdown damage precision components, when in use must be reliably grounded by electric iron, it is slightly improper may
Cause failure, causes to scrap when serious.Again in inflammable and explosive environment, traditional electric iron uses dangerous.
In view of the above problems, we are used in combination the working principle of condition and electric iron, specially design and make one
Kind mine portable intrinsic safety type electric iron.
Summary of the invention
Insufficient according to prior art, the utility model provides a kind of mine portable intrinsic safety type electric iron.
The utility model is realized by following technical scheme:
A kind of mine portable intrinsic safety type electric iron, including electric iron and portable power source box；The tail portion of the electric iron
It is connected by spring wire with removable plug, the removable plug is inserted in the supply hub on portable power source box side；
The left half side battery accommodating chamber being equipped with to placing battery group of the portable power source box, and the battery accommodating chamber is equipped with battery
Lid；The right half side holding chamber being equipped with to hold electric iron of the portable power source box；It is equipped on the portable power source box side
Power switch I, described I one end of power switch are connected by conducting wire with battery pack, and I one end of power switch is inserted by conducting wire and power supply
Hole is connected；LED light and power switch II are additionally provided on the portable power source box side, the LED light passes through conducting wire and power supply
Switch II is connected, and power switch II is connected further through conducting wire with battery pack.
Further, it is adhesive with glass fibre on the inner wall of the holding chamber, plays heat insulating function.
Further, one end of the battery cover is set there are two groove separately, is equipped in the battery cover bottom surface of groove
Pin shaft hole seat is set on the side wall of the battery accommodating chamber there are two pin shaft hole convex block, is passed through pin shaft and is inserted into pin shaft hole seat and pin shaft
It is hinged on battery cover on battery accommodating chamber；One end of the battery cover is equipped with U-shaped elastic plate, described U-shaped
The lateral wall of elastic plate is equipped with corner block, by pressing U-shaped elastic plate corner block is inserted on battery accommodating chamber side wall
Protrusive board bottom surface at.
Further, length of the spring wire in complete retracted position is 20cm；The spring wire is being completely stretched
Length is 150cm.
Further, the battery pack uses voltage for 12VDC, and capacity is the battery pack of 2000mAh.
Further, the electric iron uses inner heating type electric iron.
Further, the removable plug uses single jack of round end.
Further, the bottom surface of the portable power source box be equipped with back clip structure, to by portable power source box be clipped in waistband or
On pocket.
Further, the back clip structure is one piece of arc panel.
The utility model the utility model has the advantages that
Intrinsic safety type Portable electric soldering iron is with small in size, light-weight, easy to carry, environmental suitability is stronger.Make from investment
It is used to, receives and work well, solve some difficulties in use conscientiously, the person and equipment peace in maintenance process has been effectively ensured
Entirely.The value that can especially embody when meeting an urgent need troubleshooting is more superior, wins the quality time for troubleshooting.
Detailed description of the invention
Fig. 1 is the perspective view of the mine portable intrinsic safety type electric iron of the utility model；
Fig. 2 is the top view of the mine portable intrinsic safety type electric iron of the utility model；
Fig. 3 is that the electric iron of the utility model is inserted in the perspective view in holding chamber；
Fig. 4 is that the electric iron of the utility model is inserted in the cross-sectional view in holding chamber；
Fig. 5 is the structure of battery corer figure of the utility model；
Fig. 6 is the side view of the mine portable intrinsic safety type electric iron of the utility model.
Specific embodiment
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, below in conjunction with the utility model
Attached drawing in embodiment, is further described in more detail the technical scheme in the embodiment of the utility model.In the accompanying drawings, from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Described reality
Applying example is the utility model a part of the embodiment, instead of all the embodiments.Below with reference to the embodiment of attached drawing description
It is exemplary, it is intended to for explaining the utility model, and should not be understood as limiting the present invention.It is practical new based on this
Embodiment in type, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, fall within the protection scope of the utility model.The embodiments of the present invention are described in detail with reference to the accompanying drawing.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of mine portable intrinsic safety type electric iron, including 1 He of electric iron
Portable power source box 2；The tail portion of electric iron 1 is connected by spring wire 3 with removable plug 4, and removable plug 4 is inserted in mobile electricity
In supply hub on 2 side of source capsule；The left half side battery accommodating chamber 5 being equipped with to placing battery group of portable power source box 2, and should
Battery accommodating chamber 5 is equipped with battery cover 6；The right half side holding chamber 7 being equipped with to hold electric iron 1 of portable power source box 2；In movement
2 side of power pack is equipped with power switch I 8, and I 8 one end of power switch is connected by conducting wire with battery pack, I 8 one end of power switch
It is connected by conducting wire with supply hub；LED light 9 and power switch II 10 are additionally provided on 2 side of portable power source box, LED light 9 is logical
It crosses conducting wire to be connected with power switch II 10, power switch II 10 is connected further through conducting wire with battery pack.
It is given below in above-described embodiment about one preferred embodiment of battery cover:
With continued reference to shown in Fig. 5, one end of battery cover 6 sets that there are two grooves separately, at 6 bottom of battery cover of groove
Face is equipped with pin shaft hole seat 11, is set on the side wall of battery accommodating chamber there are two pin shaft hole convex block 12, is inserted into pin shaft hole seat by pin shaft
11 with pin shaft hole convex block 12 in battery cover 6 is hinged on battery accommodating chamber；One end of battery cover 6 is equipped with U-shaped elastic plate 13,
It is equipped with corner block 14 on the lateral wall of U-shaped elastic plate 13, makes corner block 14 be inserted in battery by pressing U-shaped elastic plate 13
At 15 bottom surface of protrusive board on accommodating chamber side wall.
When needing to open battery cover 6, U-shaped elastic plate 13 is pressed inward against, U-shaped elastic plate 13 makes corner block 14 after being pressurized
It being detached from from 15 bottom surface of protrusive board on battery accommodating chamber side wall, battery cover 6 can be opened by above mentioning U-shaped elastic plate 13 again at this time, with
This replacement is finished the battery pack of electricity, after battery pack is finished changing, makes corner block 14 be stuck in battery appearance as long as pressing U-shaped elastic plate 13
Battery cover 6 can be covered after receiving at 15 bottom surface of protrusive board on the side wall of room.
Further scheme: being adhesive with glass fibre on the inner wall of holding chamber 7, play heat insulating function, will can heat at any time
Electric iron 1 be placed in holding chamber 7, prevent other people touch heat 1 burned skin of electric iron, also play use electric iron 1
When, prevent electric iron 1 from tumbling to break electric iron 1 from eminence.
Further scheme: length of the spring wire 3 in complete retracted position is 20cm；Spring wire 3 is in the length being completely stretched
Degree is 150cm, increases the working region of electric iron 1.
Further scheme: battery pack uses voltage for 12VDC, and capacity is the battery pack of 2000mAh.Power supply uses direct current
12V power supply not only eliminates electrostatic and generates harm to device, while eliminating harm of the high voltage to human body, it is ensured that operator and
The safety of equipment makes electric iron temperature reach not gas burst temperature using intrinsically safe circuit, to realize the mesh of essential safety
's.
Battery pack can be combined into i.e. using the series-parallel form of rechargeable battery in the leakage communication intercom eliminated in mine
Can, it no longer needs to buy battery again.
Further scheme: electric iron 1 uses inner heating type electric iron, has small power consumption, fever fast, the features such as, it can continuous work
Make 30 minutes or more.
Further scheme: as shown in fig. 6, the bottom surface of portable power source box 2 is equipped with back clip structure 16, to by portable power source box
2 are clipped on waistband or pocket.Environment under mine is moister, on ground to have ponding more, if will move in the welding process
Dynamic power pack 2 places ground and makes it possible to wiring circuit contact water, to cause short circuit phenomenon.If a hand holds mobile power source
Box 2, another hand hold electric iron 1, this undoubtedly reduces working efficiency.It at this time can be by back clip structure 16 by mobile power source
Box 2 is clipped on waistband or pocket, at this time can two hands carry out weldings, considerably increase working efficiency.
The course of work is as follows: after pressing power switch I 8, electric iron power supply is connected to generate heat later, waits a few minutes
Afterwards, that is, if electric iron 1 can be used to carry out relevant work want placing electric iron 1, can put electric iron 1 during the work time
In holding chamber 7, this holding chamber 7 plays the role of placing electric iron bracket；Light is more dim in mine, can press at this time
Dynamic power switch II 10 lights LED light 9, plays illuminating effect；If in the welding process when battery capacity deficiency, can lead to
It crosses opening battery cover 6 to replace battery, preferably to carry out welding.
Can to sum up obtain: intrinsic safety type Portable electric soldering iron is with small in size, light-weight, easy to carry, environmental suitability is stronger.
It since coming into operation, has received and has worked well, solve some difficulties in use conscientiously, be effectively ensured in maintenance process personal
And equipment safety.The value that can especially embody when meeting an urgent need troubleshooting is more superior, wins the quality time for troubleshooting.
Therefore, which has preferable promotion and application to be worth.Specific effect is as follows:
1. waste utilization.The battery pack that the electric iron uses can use fills in the leakage communication intercom eliminated in mine
It is 12VDC that the series-parallel form of battery, which is combined into a voltage, and capacity is the battery pack of 2000mAh, greatlys save design system
Make cost.Its not only small and flexible, but also the use that can charge repeatedly.
2. safe and reliable.The power supply of intrinsic safety type Portable electric soldering iron is powered using direct current 12V, not only eliminates electrostatic to device
Part generates harm, while eliminating harm of the high voltage to human body, it is ensured that the safety of operator and equipment are made using intrinsically safe circuit
It obtains electric iron temperature and reaches not gas burst temperature, to realize the purpose of essential safety.
3, heating is rapid.It is fast with small power consumption, fever due to using internal heat type iron core, the features such as, it can continuous work 30
Minute or more.
4, easy to use.Easy to carry is the soldering iron maximum feature, due to using battery-powered mode, and by battery
It is integrated in one with soldering iron, power supply and soldering iron can be taken most used convenient for the place of welding at any time, save and pull answering for power supply
Heterocycle section.
5, ingenious in design.Battery pack and electric iron are integrated in one, perfect combination.Box work mainly equipped with cutting battery
Switch and charging, discharging electric batteries quick plug.There are also the region for specially holding electric iron, the connecting line of battery and electric iron is used
Spring wire, the distance of maximum tension is 1.5m when use, when not used only 20cm.Box work having a size of 230 × 70mm, whole weight
Amount is only more than 200 grams.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (9)
1. a kind of mine portable intrinsic safety type electric iron, it is characterised in that: including electric iron and portable power source box；
The tail portion of the electric iron is connected by spring wire with removable plug, and the removable plug is inserted in portable power source box
In supply hub on side；
The left half side battery accommodating chamber being equipped with to placing battery group of the portable power source box, and the battery accommodating chamber is equipped with electricity
Chi Gai；The right half side holding chamber being equipped with to hold electric iron of the portable power source box；
Power switch I is equipped on the portable power source box side, described I one end of power switch passes through conducting wire and battery pack phase
Even, I one end of power switch is connected by conducting wire with supply hub；
LED light and power switch II are additionally provided on the portable power source box side, the LED light passes through conducting wire and power switch
II is connected, and power switch II is connected further through conducting wire with battery pack.
2. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the holding chamber
It is adhesive with glass fibre on inner wall, plays heat insulating function.
3. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the battery cover
One end is set there are two groove separately, is equipped with pin shaft hole seat, the side of the battery accommodating chamber in the battery cover bottom surface of groove
It is set on wall there are two pin shaft hole convex block, is inserted into pin shaft hole seat and pin shaft hole convex block by pin shaft and battery cover is made to be hinged on battery
On accommodating chamber；
One end of the battery cover is equipped with U-shaped elastic plate, corner block is equipped on the lateral wall of the U-shaped elastic plate, by pressing
Press U-shaped elastic plate that corner block is inserted at the protrusive board bottom surface on battery accommodating chamber side wall.
4. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the spring wire exists
Length when complete retracted position is 20cm；The spring wire is 150cm in the length being completely stretched.
5. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the battery pack is adopted
It is 12VDC with voltage, capacity is the battery pack of 2000mAh.
6. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the electric iron is adopted
Use inner heating type electric iron.
7. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: described removable slotting
Head uses single jack of round end.
8. a kind of mine according to claim 1 portable intrinsic safety type electric iron, it is characterised in that: the mobile power source
The bottom surface of box is equipped with back clip structure, portable power source box to be clipped on waistband or pocket.
9. a kind of mine according to claim 8 portable intrinsic safety type electric iron, it is characterised in that: the back clip structure
For one piece of arc panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822186927.5U CN209318957U (en) | 2018-12-25 | 2018-12-25 | A kind of mine portable intrinsic safety type electric iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822186927.5U CN209318957U (en) | 2018-12-25 | 2018-12-25 | A kind of mine portable intrinsic safety type electric iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209318957U true CN209318957U (en) | 2019-08-30 |
Family
ID=67728515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822186927.5U Expired - Fee Related CN209318957U (en) | 2018-12-25 | 2018-12-25 | A kind of mine portable intrinsic safety type electric iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209318957U (en) |
-
2018
- 2018-12-25 CN CN201822186927.5U patent/CN209318957U/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: 20190830 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |