CN209614504U - A kind of portable safety type electric iron reequiped using automotive preheating plug - Google Patents
A kind of portable safety type electric iron reequiped using automotive preheating plug Download PDFInfo
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- CN209614504U CN209614504U CN201920212433.1U CN201920212433U CN209614504U CN 209614504 U CN209614504 U CN 209614504U CN 201920212433 U CN201920212433 U CN 201920212433U CN 209614504 U CN209614504 U CN 209614504U
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- battery
- button switch
- plug
- handle
- reequiped
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Abstract
The utility model describes a kind of portable safety type electric iron reequiped using automotive preheating plug；Including handle, heater plug, solder horn, battery pack, power supply line, button switch A, button switch B, indicator light and external connection battery socket；Handle is provided with fixing seat in front end；Heater plug feeder ear is arranged in fixing seat；Solder horn is arranged in heater plug fire end；Battery pack is arranged inside handle rear end；Button switch A, button switch B and indicator light are arranged in together on handle front outer；External connection battery socket is arranged in handle rear end.The utility model has below the utility model has the advantages that small in size, and when scolding tin operation has portability；Be conducive to carry out the welding of outdoor and non-alternating current region, it is applied widely, be applicable in a variety of repair and maintaining ratios if any oil, the harsh environments such as have water, easily fall；The element materials of use extensively, have accomplished waste utilization；Low using voltage, security performance is high；Control circuit is simpler, and soldering iron faults itself is easy to handle.
Description
Technical field
The utility model relates to a kind of soldering appliance technical field, it is especially a kind of using automotive preheating plug repacking
Portable safety type electric iron.
Background technique
Indispensable tool of the electric iron as electronic production and electrical maintenance, it has used the physics of the fuel factor of electric current former
Reason is exactly that a resistance is connected on circuit, and electric current converts electrical energy into thermal energy when passing through resistance.Soldering connection technology is to utilize to be somebody's turn to do
Thermal energy melts tin alloy solder, and attracts each other, spreads, combines between metal weldment and tin atom, forms soakage layer, most
It is fused together them eventually, to achieve the purpose that repair electronic equipment.Electric iron on the market only uses a kind of power supply at present,
Use alternating current or battery.But there is no alternating current in field, when need to overhaul to equipment apparatus failure or electric appliance is reequiped
Fan wants when electric appliance is overhauled and made in no alternating current, use at this time alternating current as power supply electric iron without
Method connects power supply, if be extremely limited with battery power supply amount, and some welding surroundings have oil to have water to easily cause soldering iron leakage again
Electricity or short circuit, therefore say that the use of soldering iron has compared with big limitation on the market now.
Waste and scrap when heater plug is automobile engine overhaul, heater plug is to change new for old when usual engine overhaul
's.Therefore, the electric iron that can satisfy a variety of welding demands using the waste and old heater plug production of replacement, has reached waste utilization,
The effect of energy-saving and emission-reduction.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of portable safety types reequiped using automotive preheating plug
Electric iron is made using waste and old heater plug, saves cost of manufacture, energy-saving and emission-reduction；In the case where field construction, be convenient for carrying and
It uses.
In order to realize the purpose for solving above-mentioned technical problem, the utility model is adopted the technical scheme that
A kind of portable safety type electric iron reequiped using automotive preheating plug；Including handle, heater plug, solder horn, battery
Group, power supply line, button switch A, button switch B, indicator light and external connection battery socket；
Fixing seat is provided in the handle front end；Heater plug feeder ear is arranged in fixing seat；Solder horn uses copper tube
Production, copper tube rear end is mounted on heater plug fire end, preceding end closure；Battery pack includes battery case and is arranged in battery case
Multiple batteries；Battery pack is arranged inside handle rear end；Handle is arranged in button switch A, button switch B and indicator light together
On front outer；External connection battery socket is arranged in handle rear end；Power supply line respectively opens battery case and button switch A, button
B is closed to be connected as being chained together after two-way route with heater plug with external connection battery socket；Pilot lamp power line route and heater plug
Route and company.
Heater plug described herein is an important accessory in automotive ignition system, is commonly called as glow plug, is a benefit
Heater is helped, it is the auxiliary appliance in diesel motor start-up course.Heater plug heater is deep into combustion chamber, by right
Internal combustion oil of cylinder is heated, and improves the cold-start performance of diesel engine at low temperature, while playing and improving combustion stability and reduction
The effect of discharge.
Specifically, divider resistance of also connecting on the instruction lamp driver.
Specifically, the battery is rechargeable Ni-H 2 battery.
Specifically, the handle and battery case material is PP-R pipe.
Specifically, the indicator light is light emitting diode.
Specifically, the external connection battery socket is also configured with circumscripted power line, circumscripted power line one end be set as with outside
The plug that battery socket matches is connect, the other end is set as two poles folder of connection external connection battery.
Specifically, being additionally provided with forward diode between the battery electrode and button switch A；It presses at the same time in this way
Prevent short circuit when lower two button switches, battery and route are damaged.
Specifically, the heater plug includes that heat-generating pipe, shell, heating coil, filling powder, regulating winding, heater are close
Seal, centre pilot, sealing ring, insulating trip and power supply end；Heat-generating pipe rear end is arranged in housing forward end, heating coil setting
Front end in heat-generating pipe, regulating winding are arranged in the heat-generating pipe of heating coil rear end；Fill powder setting heating coil and tune
Between nodel line circle；Centre pilot is arranged in shell, and centre pilot front end is connect with heat-generating pipe rear end, fever body sealing ring setting
Between centre pilot front outer and shell；The centrally disposed guide rod rear end outer rim of sealing ring, power supply end are arranged in shell
At rear end；The setting of centre pilot rear end is at power supply end front end center；Insulating trip setting is between shell and power supply end.
By using above-mentioned technical proposal, the utility model have it is below the utility model has the advantages that
It is small in size, there is when scolding tin operation portability；Be conducive to carry out the welding of outdoor and non-alternating current region, the scope of application
Extensively, be applicable in a variety of repair and maintaining ratios if any oil, have water, easily fall etc. harsh environments；The element materials of use extensively, are accomplished
Waste utilization；Low using voltage, security performance is high；Control circuit is simpler, and soldering iron faults itself is easy to handle.
Detailed description of the invention
Fig. 1 is the whole sectional view of this patent.
Fig. 2 is the circuit diagram of this patent.
Fig. 3 is the external connection battery power supply line schematic diagram of this patent.
Fig. 4 is the heater plug structural schematic diagram of this patent.
Fig. 5 this patent current flow diagram when using battery.
Fig. 6 this patent current flow diagram when using external connection battery.
In figure, 1- solder horn, 2- heater plug, 3- fixing seat, 4- indicator light, 5- divider resistance, 6- button switch A, 7- are pressed
Button switch B, 8- battery, 9- battery case, 10- handle, 11- forward diode, 12- external connection battery socket, 13- external connection battery,
14- circumscripted power line, the pole 15- folder, 16- plug, 17- heating coil, 18- filling powder, 19- regulating winding, 20- heat-generating pipe,
21- shell, 22- fever body sealing ring, 23- centre pilot, 24- sealing ring, 25- insulating trip, 26- power supply end.
Specific embodiment
This patent is further explained with reference to the accompanying drawing.But the protection scope of this patent is not limited to specifically implement
Mode.
Embodiment 1
A kind of portable safety type electric iron reequiped using vehicle heater plug；Including handle 10,12V heater plug 2, solder horn
1, battery pack, power supply line, button switch A6, button switch B7, indicator light 4 and external connection battery socket 12；
Handle 10 is that size is Φ 32mm*2.0mm, and the PP-R of L=270mm is managed, and handle is provided with fixing seat 3 in 10 front end；
Heater plug 2 is 12V, and 2 feeder ear of heater plug is arranged in fixing seat 3；Solder horn 1 be preceding end closure Φ 6.5mm*0.7mm, L=
The copper tube of 50mm is arranged in 2 fire end of heater plug；Battery pack includes Φ 25mm*2.0mm, made of the PP-R pipe of L=200mm
The SC model nickel-metal hydride battery 8 of battery case 9 and four section 1.5V being arranged in battery case 9；Battery pack is arranged in 10 rear end of handle
Portion；Button switch A6, button switch B7 and indicator light 4 are arranged in together on 10 front outer of handle；Battery electrode and button
The forward diode 11 of model ZP40 is additionally provided between switch A6；It prevents from sending out when pressing two button switches at the same time in this way
Raw short circuit, damages battery 8 and route.
External connection battery socket 12 is arranged in 10 rear end of handle, and external connection battery socket 12 is also configured with circumscripted power line 14,
14 one end of circumscripted power line is set as the plug 16 to match with external connection battery socket 12, and the other end is set as connection external connection battery
13 two poles folder 15.
2.5mm2Power supply line battery case 9 and button switch A6, button switch B7 and external connection battery socket 12 are connected respectively
It is connected in after two-way route and is chained together with heater plug 2；1.5mm2 Power supply line by 4 route of indicator light and 2 route of heater plug simultaneously
Even；It also connects on 4 route of indicator light a R=0.005 Ω of V=2000 of (V -1.8) ÷ divider resistance 5, indicator light 4 is luminous
Diode.
Heater plug 2 includes heat-generating pipe 20, shell 21, heating coil 17, filling powder 18, regulating winding 19, heater sealing
Circle 22, centre pilot 23, sealing ring 24, insulating trip 25 and power supply end 26；20 rear end of heat-generating pipe is arranged in 21 front end of shell,
The front end in heat-generating pipe 20 is arranged in heating coil 17, and regulating winding 19 is arranged in the heat-generating pipe 20 of 17 rear end of heating coil；
Powder 18 is filled to be arranged between heating coil 17 and regulating winding 19；Centre pilot 23 is arranged in shell 21, before centre pilot 23
End is connect with 20 rear end of heat-generating pipe, is generated heat between centrally disposed 23 front outer of guide rod of body sealing ring 22 and shell 21；Sealing
24 centrally disposed 23 rear end outer rims of guide rod are enclosed, power supply end 26 is arranged at 21 rear end of shell；The setting of 23 rear end of centre pilot
At power supply 26 front end center of end；The setting of insulating trip 25 is between shell 21 and power supply end 26.
Button switch A6 is pressed, 8 current supply circuit of nickel-metal hydride battery is connected, and the supply voltage in circuit is 6V at this time, uses ni-mh
Solder horn 1 can reach 240 DEG C or so when battery 8 is powered.
Embodiment 2
When the not enough power supply of nickel-metal hydride battery or larger welding capacity, it can be used the battery of equipment to be repaired as external electricity
Pond powers to soldering iron, and concrete operations are the external connection battery socket external connection battery power-line plug insertion soldering iron, two pole folder folders
On the battery of equipment to be repaired, button switch B is pressed, i.e., soldering iron is added using electric energy sufficient on apparatus body
Heat.The voltage specification of external battery is 12v, and the battery of electric bicycle and equipment to be repaired may be selected.
Embodiment 3
The functions expanding of this patent is combined into voltage test pencil using the circumscripted power line of indicator light and institute's band, for electricity
The construction machinery fault that source is 12V detects.One pole of circumscripted power line presss from both sides bonding when detection, and a pole presss from both sides connecting test line
Button switch B is pressed on road, indicates that detected route has electricity if indicator light is bright, the route that do not work is out of power.To prevent detection route
When heater plug generate heat, indicator light, that is, bright i.e. release button switch in the detection process.
Claims (8)
1. a kind of portable safety type electric iron reequiped using automotive preheating plug, it is characterized in that: including handle, heater plug, soldering iron
Head, battery pack, power supply line, button switch A, button switch B, indicator light and external connection battery socket；
Fixing seat is provided in the handle front end；Heater plug feeder ear is arranged in fixing seat；Solder horn is made of copper tube,
Copper tube rear end is mounted on heater plug fire end, preceding end closure；Battery pack includes battery case and the more piece that is arranged in battery case
Battery；Battery pack is arranged inside handle rear end；Button switch A, button switch B and indicator light are arranged in together outside handle front end
On edge；External connection battery socket is arranged in handle rear end；Power supply line is respectively by battery case and button switch A, button switch B and outer
Battery socket is connect to be connected as being chained together after two-way route with heater plug；Pilot lamp power line route and heater plug route are simultaneously
Even.
2. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Indicate divider resistance of also connecting on lamp driver.
3. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Battery is rechargeable Ni-H 2 battery.
4. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Handle and battery case material are PP-R pipe.
5. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Indicator light is light emitting diode.
6. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
External connection battery socket is also configured with circumscripted power line, and what circumscripted power line one end was set as matching with external connection battery socket inserts
Head, the other end are set as two poles folder of connection external connection battery.
7. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Forward diode is additionally provided between battery electrode and button switch A.
8. the portable safety type electric iron according to claim 1 reequiped using automotive preheating plug, it is characterized in that: described
Heater plug include heat-generating pipe, shell, heating coil, filling powder, regulating winding, fever body sealing ring, centre pilot, sealing ring,
Insulating trip and power supply end；Heat-generating pipe rear end is arranged in housing forward end, and the front end in heat-generating pipe is arranged in heating coil, adjusts
Coil is arranged in the heat-generating pipe of heating coil rear end；It fills between powder setting heating coil and regulating winding；Centre pilot is set
Set in shell, centre pilot front end is connect with heat-generating pipe rear end, fever the centrally disposed guide rod front outer of body sealing ring with
Between shell；The centrally disposed guide rod rear end outer rim of sealing ring, power supply end are arranged at housing rear end；Centre pilot rear end is set
It sets at power supply end front end center；Insulating trip setting is between shell and power supply end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212433.1U CN209614504U (en) | 2019-02-20 | 2019-02-20 | A kind of portable safety type electric iron reequiped using automotive preheating plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212433.1U CN209614504U (en) | 2019-02-20 | 2019-02-20 | A kind of portable safety type electric iron reequiped using automotive preheating plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614504U true CN209614504U (en) | 2019-11-12 |
Family
ID=68453993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920212433.1U Expired - Fee Related CN209614504U (en) | 2019-02-20 | 2019-02-20 | A kind of portable safety type electric iron reequiped using automotive preheating plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209614504U (en) |
-
2019
- 2019-02-20 CN CN201920212433.1U patent/CN209614504U/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: 20191112 Termination date: 20210220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |