CN202212664U - Tweezers-shaped tin injection type soldering iron - Google Patents
Tweezers-shaped tin injection type soldering iron Download PDFInfo
- Publication number
- CN202212664U CN202212664U CN201120252870XU CN201120252870U CN202212664U CN 202212664 U CN202212664 U CN 202212664U CN 201120252870X U CN201120252870X U CN 201120252870XU CN 201120252870 U CN201120252870 U CN 201120252870U CN 202212664 U CN202212664 U CN 202212664U
- Authority
- CN
- China
- Prior art keywords
- module
- flatiron
- soldering iron
- tweezers
- circuit
- 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
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a tweezers-shaped tin injection type soldering iron, which relates to the welding field. The tweezers-shaped tin injection type soldering iron comprises a soldering iron work module. The soldering iron work module includes a heating circuit and a solder horn. The tweezers-shaped tin injection type soldering iron also comprises a voltage controlled starting module, a timer module, an air pressure bag module and a tweezers-shaped clamp. The voltage controlled starting module and the timer module are respectively connected to the heating circuit of the soldering iron work on circuit. The timer module is connected to the starting module on circuit. The voltage controlled starting module is connected to the air pressure bag module on circuit. The tweezers-shaped tin injection type soldering iron is advantageous in that the problem during the verification process of assembling a printed board circuit the operation is not convenient when small components are welded can be resolved; work efficiency is substantially raised and welding quality is improved; great production and practice significance are possessed.
Description
Technical field
The utility model relates to welding field, particularly relates to a kind of tweezers type and annotates tin formula flatiron.
Background technology
At the welding field flatiron is the instrument of extensive use, and still in the prior art, flatiron operation when the little components and parts of welding is very inconvenient, has increased operation easier, and the difficult assurance of welding quality, has influenced the raising of welding efficiency.
The utility model content
In view of this, the purpose of the utility model is to the problem that exists in the above-mentioned notes tin formula flatiron, provides a kind of forceps-shaped easy and simple to handle to annotate tin formula flatiron.
For this reason; The utility model provides a kind of tweezers type to annotate tin formula flatiron; Comprise the flatiron operational module; The flatiron operational module comprises heater circuit and solder horn, and said tweezers type is annotated tin formula flatiron and also comprised voltage-controlled startup module, timer module, air pressure capsule module and tweezer type anchor clamps, and voltage-controlled startup module is connected on circuit with the heater circuit of flatiron operational module respectively with timer module; Timer module is connected on circuit with voltage-controlled startup module, and voltage-controlled startup module is connected on circuit with air pressure capsule module.
Preferably, said voltage-controlled startup module comprises pressure sensitive switch and and control loop.
Preferably, the solder horn of said flatiron operational module, pressure sensitive switch and air pressure capsule module structurally are embedded in the tweezer type anchor clamps.
Preferably, said air pressure capsule module comprises air pressure valve.
Preferably, said tweezer type anchor clamps are provided with and annotate the tin passage.
Technical scheme by above the utility model provides is visible, the utlity model has following technique effect:
Solved the problem of inconvenient operation when the medium and small components and parts of assembling printed circuit board proof procedure weld, improved operating efficiency greatly, promoted welding quality, be of great practical significance.
Description of drawings
A kind of tweezers type that Fig. 1 provides for the utility model is annotated the schematic diagram of tin formula flatiron
A kind of tweezers type that Fig. 2 provides for the utility model is annotated the structural representation of tin formula flatiron.
A kind of tweezers type that Fig. 3 provides for the utility model is annotated the sketch map of tweezer type anchor clamps in the tin formula flatiron.
A kind of tweezers type that Fig. 4 provides for the utility model is annotated the side view of solder horn in the tin formula flatiron.
Among the figure, 1-pressure sensitive switch I 2-notes tin passage I 3-air pressure valve I 4-to be welded article
5-flatiron operational module 6-voltage-controlled startup module 7-timer module 8-pressure sensitive switch II
9-solder horn I 10-notes tin passage II 11-air pressure valve II 12-solder horn II
Among Fig. 1, arrow is a circuit connecting relation, and chain-dotted line is the structure annexation.
The specific embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Flatiron operational module 5 uses when normal mode of operation, and voltage-controlled startup module 6 is through pressure sensitive switch I 1 and pressure sensitive switch II 8 and control loop.Whether voltage-controlled startup module 6 induction tweezer type soldering irons clamp to be welded article 4; And whether decision opens flatiron operational module 5; Timer module 7 stops the module to heat in limited time for the setting of control tin discharge, and air pressure capsule module is to utilize atmospheric pressure to inject the supplementary module that liquid tin flows out.
Before the welding tin silk is put into flatiron inside through annotating tin passage I 2 with notes tin passage II 10.Energising back flatiron is in preheat mode, is in the design temperature of the tin silk that can't fuse, and is convenient to follow-up Fast Heating.At first tweezer shape solder horn I 9 picks up to be welded article 4 with solder horn II 12, and this moment, voltage-controlled startup module 6 work detected the action of people's hand pressure; Timer module 7 work postpone to start flatiron operational module 5 behind the preset second number, and heating iron head I 9 melts the tin silk with solder horn II 12; Air pressure valve I 3 and 11 pressurizations of air pressure valve II, Xi Si begins welding because gravity and pressure flow out soldering iron tip; This moment, heating was closed in timer module 7 timings; Prevent that tin from continuing to flow out, so only flow out quantitative tin and be used for the weld part article, improved welding efficiency.
Said forceps-shaped is annotated in the tin formula flatiron; The thickness of two tweezer type soldering irons is very crucial with the technology of annotating the manufacturing of tin passage II 10 diameters with inner notes tin passage I 2; Because corresponding weld part article size is less; So the solder horn I 9 of direct contact element device and the fineness of solder horn II 12 are had certain requirement, and solder horn I 9 and solder horn II 12 are difficult for wide, avoid influence operation in the welding.
Voltage-controlled startup module 6 timing means suggestion detecting push action causes after level changes certain hour opens flatiron operational module 5 again, avoids misoperation to produce.
Technical scheme by above the utility model provides is visible; The utlity model has following technique effect: the problem that has solved inconvenient operation when the medium and small components and parts of assembling printed circuit board proof procedure weld; Improved operating efficiency greatly; Promoted welding quality, be of great practical significance.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (5)
1. forceps-shaped is annotated tin formula flatiron; Comprise the flatiron operational module; The flatiron operational module comprises heater circuit and solder horn; It is characterized in that: said forceps-shaped is annotated tin formula flatiron and is also comprised voltage-controlled startup module, timer module, air pressure capsule module and tweezer type anchor clamps; Voltage-controlled startup module is connected on circuit with the heater circuit of flatiron operational module respectively with timer module, and timer module is connected on circuit with voltage-controlled startup module, and voltage-controlled startup module is connected on circuit with air pressure capsule module.
2. forceps-shaped according to claim 1 is annotated tin formula flatiron, and it is characterized in that: said voltage-controlled startup module comprises pressure sensitive switch and control loop.
3. forceps-shaped according to claim 1 and 2 is annotated tin formula flatiron, and it is characterized in that: the solder horn of said flatiron operational module, pressure sensitive switch and air pressure capsule module structurally are embedded in the tweezer type anchor clamps.
4. forceps-shaped according to claim 1 is annotated tin formula flatiron, and it is characterized in that: said air pressure capsule module comprises air pressure valve.
5. forceps-shaped according to claim 1 is annotated tin formula flatiron, it is characterized in that: said tweezer type anchor clamps are provided with annotates the tin passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252870XU CN202212664U (en) | 2011-07-18 | 2011-07-18 | Tweezers-shaped tin injection type soldering iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252870XU CN202212664U (en) | 2011-07-18 | 2011-07-18 | Tweezers-shaped tin injection type soldering iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212664U true CN202212664U (en) | 2012-05-09 |
Family
ID=46011934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120252870XU Expired - Fee Related CN202212664U (en) | 2011-07-18 | 2011-07-18 | Tweezers-shaped tin injection type soldering iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359437A (en) * | 2017-07-22 | 2017-11-17 | 丁向峰 | Clip type power lug |
-
2011
- 2011-07-18 CN CN201120252870XU patent/CN202212664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359437A (en) * | 2017-07-22 | 2017-11-17 | 丁向峰 | Clip type power lug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130718 |