CN201086167Y - Electric soldering appliance - Google Patents
Electric soldering appliance Download PDFInfo
- Publication number
- CN201086167Y CN201086167Y CNU2007200145928U CN200720014592U CN201086167Y CN 201086167 Y CN201086167 Y CN 201086167Y CN U2007200145928 U CNU2007200145928 U CN U2007200145928U CN 200720014592 U CN200720014592 U CN 200720014592U CN 201086167 Y CN201086167 Y CN 201086167Y
- Authority
- CN
- China
- Prior art keywords
- heating wire
- charger
- handle
- soldering appliance
- electrician
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000005476 soldering Methods 0.000 title claims description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000003466 welding Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 abstract 3
- 230000005611 electricity Effects 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to an electrical welding tool, comprising a main body part which includes a handle and an electric heating wire, the utility model further includes a support which is separately arranged, and a charger is arranged therein; the handle is provided with a chargeable battery group therein, the chargeable battery group and the electric heating wire form a series loop by a switch; the cathode of the chargeable electrode of the chargeable battery group is provided at the tail part of the handle, the anode of the chargeable electrode is a metal protective sleeve of the electric heating wire; the exterior of the support is a long shell body, the both ends of the shell body are respectively provided with a convex part which is protrudent on the upper surface of the shell body, the two convex parts are respectively provided with a groove which is used for placing the main body part, and the two grooves are provided with output electrodes of the charger therein. The utility model is characterized by convenient usage, safety and no generation of the high-voltage static electricity, and the welded electrical appliance element can play the protection role, etc.
Description
Technical field
The utility model relates to a kind of electrician's instrument, the soldering appliance that does not need the electrician of power supply lead wire to use under specifically a kind of duty.
Background technology
Traditional electrician all is connected with civil power (220V alternating current) by power line and the plug that is connected in its handle afterbody with soldering appliance (electric iron), after making its heating wire reach uniform temperature, carrying out welding operation again uses, its field of employment generally is only limited to the indoor of power supply, and traction power line always when using; As installing at equipment or the on-the-spot use of maintenance, then must be provided with power supply, also need the power supply lead wire of sufficient length simultaneously, very inconvenience; On the other hand, because heating wire is easily shut generation static at flatiron by civil power (AC220V) power supply, some electric elements is caused damage; Because heating wire by mains-supplied, is non-safe voltage, also there is peace hidden danger again.
The utility model content
The technical problems to be solved in the utility model provides a kind of promptly convenient electrician's soldering appliance of safety again of field of employment restriction, operation that is not subjected to.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The utlity model has the main part that comprises handle and heating wire, also comprise the support of independent setting, its inside has charger; Described handle inside is provided with rechargeable battery set, and this rechargeable battery set forms series loop by switch and heating wire.
The charging electrode negative pole of described rechargeable battery set is located at the afterbody of handle, and charging electrode is the protective metal shell of heating wire just very; Described heating wire two ends are parallel with the power supply indicating circuit of being made up of light emitting diode and resistance; Described support outside is an elongate housing, and these housing two ends have the protuberance that protrudes in the housing upper surface respectively, and two protuberances are provided with the groove of putting main part respectively, is provided with the output electrode of charger in two grooves; Described two recess width differences wherein are provided with charger positive output electrode in the sipes, be provided with charger negative output electrode in the narrow groove.
Concrete following beneficial effect of the utility model and advantage:
1. easy to use.The utility model is at non-working condition or use intermittently state to be placed on the charger and charge, pass through rechargeable battery powered during use, could heat to heating wire and unlike traditional electrician's soldering appliance, must connect civil power by power supply lead wire constantly, can take the place that does not have power supply to because the utility model main part does not need power supply lead wire and use, make things convenient for electrician's assembling and maintenance;
2. safe in utilization.The utility model carries rechargeable battery set, and its output voltage only is 21V, Danger Electric shock risk can not take place;
3. can not damage electric elements.The utility model main part adopts the rechargeable battery set power supply, makes heating wire can not produce high-pressure electrostatic, thereby soldered electric elements are played a protective role.
Description of drawings
Fig. 1 is the utility model main part electrical schematic diagram;
Fig. 2 is the utility model holder part electrical schematics;
Fig. 3 is the utility model embodiment schematic diagram.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
Shown in Fig. 1～3, the utility model comprises support 7 and by handle 12 and extended heating wire 2 are formed in the handle 12 main part, wherein handle 12 inside have rechargeable battery set 3, and it is by switch 4 and heating wire 2 formation series loops; The charging electrode negative pole 9 of battery pack 3 is the metallic rod of extending handle 12 afterbodys, and charging electrode anodal 1 is for being located at the protective metal shell of heating wire 2 outsides; Perhaps charging electrode anodal 1 is the metallic rod of extending handle 12 afterbodys, and charging electrode negative pole 9 is the protective metal shell of heating wire 2 outsides; Described support 7 outsides are elongate housing, these housing two ends have the protuberance that protrudes in the housing upper surface respectively, two protuberances are provided with the groove of putting main part respectively, be provided with the output electrode of charger in two grooves, described two recess width differences, wherein be provided with charger positive output electrode 10 in the sipes, be provided with charger negative output electrode 11 in the narrow groove.Heating wire 2 two ends are parallel with the power supply indicating circuit of being made up of light emitting diode 5 and resistance 6.
Charger in the support 7 is a switch power supply type charger, and input voltage is AC220V, and output voltage is DC25V, and out-put supply is 2000Ma, and rechargeable battery set 3 is in series by the lithium battery of 6 3.6V, and every lithium battery is 4 * 13 * 50mm
3The impedance of heating wire 2 is 20, and terminal voltage is between 21-25V, and the power of heating wire 2 is between 21～31W.
Before the use, earlier main part is placed on the support 7, make two corresponding the touching of positive and negative output electrode of filling the electrode and the charger of main part, wherein charging electrode positive pole 1 is that to be put in charger positive output electrode 10 be in the sipes of support 7 protuberances for the protective metal shell of heating wire 2 outsides, charging electrode negative pole 9 is that the metallic rod of handle 12 afterbodys is placed in the narrow groove that charger negative output electrode 11 is support 7 protuberances, behind the cut-off switch 4, charger is plugged the input power supply and can be charged to main part.
After rechargeable battery set 3 electric weight are enough, Closing Switch 4, light emitting diode 5 indication power supplies are normal, and rechargeable battery set 3 is converted to power supply state by charged state, can weld use when heating wire is enough warm.The main part of not having lead-in wire can not taken any place during use, and needn't belt supporting frame 7, use the back or use tempus intercalare, main part is reapposed charging on support 7, have enough electric weight power supply heated filament heating when guaranteeing welding.
Claims (5)
1. electrician's soldering appliance has the main part that comprises handle and heating wire, it is characterized in that: also comprise the support (7) of independent setting, its inside has charger; Described handle (12) inside is provided with rechargeable battery set (3), and this rechargeable battery set (3) forms series loop by switch (4) and heating wire (2).
2. by the described electrician's soldering appliance of claim 1, it is characterized in that: the charging electrode negative pole (9) of described rechargeable battery set (3) is located at the afterbody of handle (12), and charging electrode positive pole (1) is the protective metal shell of heating wire (2).
3. by the described electrician's soldering appliance of claim 1, it is characterized in that: described heating wire (2) two ends are parallel with the power supply indicating circuit of being made up of light emitting diode (5) and resistance (6).
4. by the described electrician's soldering appliance of claim 1, it is characterized in that: described support (7) is outside to be elongate housing, these housing two ends have the protuberance that protrudes in the housing upper surface respectively, and two protuberances are provided with the groove of putting main part respectively, are provided with the output electrode of charger in two grooves.
5. by the described electrician's soldering appliance of claim 3, it is characterized in that: described two recess width differences, wherein be provided with charger positive output electrode (10) in the sipes, be provided with charger negative output electrode (11) in the narrow groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145928U CN201086167Y (en) | 2007-09-19 | 2007-09-19 | Electric soldering appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200145928U CN201086167Y (en) | 2007-09-19 | 2007-09-19 | Electric soldering appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201086167Y true CN201086167Y (en) | 2008-07-16 |
Family
ID=39633756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200145928U Expired - Fee Related CN201086167Y (en) | 2007-09-19 | 2007-09-19 | Electric soldering appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201086167Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470746A (en) * | 2017-09-25 | 2017-12-15 | 陈炳周 | Low current input, the energy storage of High-current output release condenser discharge welder |
-
2007
- 2007-09-19 CN CNU2007200145928U patent/CN201086167Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470746A (en) * | 2017-09-25 | 2017-12-15 | 陈炳周 | Low current input, the energy storage of High-current output release condenser discharge welder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |