CN103286744A - Single/multi-shot conversion mechanism - Google Patents
Single/multi-shot conversion mechanism Download PDFInfo
- Publication number
- CN103286744A CN103286744A CN2013101933425A CN201310193342A CN103286744A CN 103286744 A CN103286744 A CN 103286744A CN 2013101933425 A CN2013101933425 A CN 2013101933425A CN 201310193342 A CN201310193342 A CN 201310193342A CN 103286744 A CN103286744 A CN 103286744A
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- China
- Prior art keywords
- transaxle
- trigger
- running fire
- elastic component
- conversion
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The invention discloses a single/multi-shot conversion mechanism. The single/multi-shot conversion mechanism comprises a trigger, a safety lever, a conversion shaft and an elastic piece, wherein a conversion shaft notch is formed in the conversion shaft; the conversion shaft penetrates through a shaft hole in the trigger and the elastic piece and is fixed on the trigger; the safety lever is connected with the trigger through a pivot, and rotates around the pivot; when the conversion shaft is pressed down, the safety lever rotates around the pivot at an angle of 0 to 180 DEG. The single/multi-shot conversion mechanism has the advantages that (1) through the single/multi-shot conversion mechanism, a conversion function is realized quickly and conveniently; (2) the single/multi-shot conversion mechanism is simple in structure and low in manufacturing cost; (3) the safety, the stability and the reliability of the single/multi-shot conversion mechanism are improved.
Description
Technical field
The present invention relates to a kind of switching mechanism, relate in particular to a kind of ailing machine with single running fire switching mechanism, belong to the nailing technical field of tools.
Background technology
The present ailing machine that uses, single-shot is arranged, running fire is also arranged, list, running fire conversion are also arranged, but common single, running fire transformational structure more complicated on the market at present, the manufacturing cost height, and performance is stable, reliable inadequately, and security performance is relatively poor, situation single, running fire translation exception often occurs, finally cause the ailing machine cisco unity malfunction, influence is used.
Summary of the invention
In order to guarantee stability, reliability and the security of ailing machine operation, the present invention proposes a kind of single running fire switching mechanism.
For solving the problems of the technologies described above, solution of the present invention is: a kind of single running fire switching mechanism, comprise trigger, safety plate, transaxle, elastic component, transaxle is provided with the transaxle breach, and transaxle passes the axis hole and the elastic component that arrange on the trigger and is fixed on the trigger;
By pivotally connected, safety plate rotates along pivot between safety plate and the trigger, and depressing the transaxle safety plate is 0 °-180 ° along the angle that pivot rotates.
One side of trigger is provided with and changes the transaxle groove that knob is complementary; The both sides of transaxle groove are provided with single-shot sign and running fire sign, and opposite side is provided with the elastic component groove that holds elastic component.
The transaxle head is provided with the conversion knob for screens, and a side of conversion knob is provided with transaxle knob directional beacon, and the middle part is provided with breach, and afterbody is provided with annular groove.Be provided with elastic component between trigger and the transaxle.
The present invention has the following advantages:
1, single running fire switching mechanism realizes the swift and convenient to operate of translation function;
2, single running fire switching mechanism is simple in structure, low cost of manufacture;
3, security, stability and the reliability of single running fire switching mechanism have been improved.
Description of drawings
Fig. 1 is decomposition texture schematic diagram of the present invention.
Position sectional view when Fig. 2 is in single-shot for the present invention between safety plate and the transaxle.
The indicating positions schematic diagram of transaxle when Fig. 3 is in single-shot for the present invention.
Position sectional view when Fig. 4 is in running fire for the present invention between safety plate and the transaxle.
The indicating positions schematic diagram of transaxle when Fig. 5 is in running fire for the present invention.
Schematic diagram when Fig. 6 changes for the present invention.
Among the figure: 1, back-up ring; 2, elastic component; 3, trigger; 4, transaxle; 5, safety plate; 6, pivot; 31, transaxle groove; 32, elastic component groove; 33, single-shot sign; 34, running fire sign; 41, transaxle breach; 42, conversion knob; 43, annular groove; 421, transaxle knob directional beacon.
The specific embodiment
Describe embodiments of the invention below in detail:
As shown in Figure 1, the present invention includes trigger 3, safety plate 5, transaxle 4, elastic component 2; Transaxle 4 is provided with transaxle breach 41; Transaxle 4 passes the axis hole and the elastic component 2 that arrange on the trigger 3 and is fixed on the trigger 3.
Be connected by pivot 6 between safety plate 5 and the trigger 3, safety plate 5 can be along pivot 6 rotations; Depressing transaxle 4 safety plates 5 is 0 °-180 ° along the angle that pivot 6 rotates, and can change the initial position of safety plate 5, to realize the function of single running fire conversion;
One side of trigger 3 is provided with and changes the transaxle groove 31 that knob 42 is complementary, and the both sides of the transaxle groove 31 that is complementary with the transaxle head are provided with single-shot sign 33 and running fire sign 34, and opposite side is provided with the elastic component groove 32 that can hold elastic component;
Transaxle 4 heads are provided with the conversion knob 42 for screens, and a side of conversion knob 42 is provided with transaxle knob directional beacon 421, and the middle part is provided with breach 41, and afterbody is provided with annular groove 43.
Be provided with elastic component 2 between trigger 3 and the transaxle 4.
As Fig. 2, shown in Figure 3, when the directional beacon 421 of the conversion knob 42 of transaxle 4 was pointed to single-shot signs 33, safety plate 5 dropped on the diameter of transaxle 4;
As Fig. 4, shown in Figure 5, when the directional beacon 421 of the conversion knob 42 of transaxle 4 was pointed to running fire signs 34, safety plate 5 dropped on the breach of transaxle 4;
As shown in Figure 6, depress transaxle 4 and rotation in 180 °, can be with the direction of the directional beacon 421 of the conversion knob 42 of transaxle 4, thus change the initial position of safety plate 5, to realize the function of single running fire conversion.
Technical conceive of the present invention is: realize the function that single running fire is changed by the initial position of adjusting safety plate, when transaxle rotated to the single-shot position, ailing machine can only be withheld a trigger percussion once, and can not realize the state of running fire; And when transaxle rotated to the running fire position, ailing machine just can be realized the function of knocking continuously, possessed the function of single-shot simultaneously.
Above-mentioned embodiment is not to be limitation of the present invention; the present invention also is not limited in above-mentioned giving an example; variation, remodeling, interpolation or replacement that those skilled in the art make in technical scheme scope of the present invention also all belong to protection scope of the present invention.
Claims (4)
1. single running fire switching mechanism comprises trigger, safety plate, transaxle, elastic component, and it is characterized in that: described transaxle is provided with the transaxle breach, and transaxle passes the axis hole and the elastic component that arrange on the trigger and is fixed on the trigger;
By pivotally connected, safety plate rotates along pivot between described safety plate and the trigger, and depressing the transaxle safety plate is 0 °-180 ° along the angle that pivot rotates.
2. single running fire switching mechanism according to claim 1 is characterized in that: a side of described trigger is provided with and changes the transaxle groove that knob is complementary; The both sides of described transaxle groove are provided with single-shot sign and running fire sign, and opposite side is provided with the elastic component groove that holds elastic component.
3. single running fire switching mechanism according to claim 1, it is characterized in that: described transaxle head is provided with the conversion knob for screens, and a side of conversion knob is provided with transaxle knob directional beacon, and the middle part is provided with breach, and afterbody is provided with annular groove.
4. single running fire switching mechanism according to claim 1 is characterized in that: be provided with elastic component between described trigger and the transaxle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101933425A CN103286744A (en) | 2013-05-23 | 2013-05-23 | Single/multi-shot conversion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101933425A CN103286744A (en) | 2013-05-23 | 2013-05-23 | Single/multi-shot conversion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103286744A true CN103286744A (en) | 2013-09-11 |
Family
ID=49088543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101933425A Pending CN103286744A (en) | 2013-05-23 | 2013-05-23 | Single/multi-shot conversion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286744A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017131994A (en) * | 2016-01-26 | 2017-08-03 | 日立工機株式会社 | Driving machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258110Y (en) * | 1996-08-14 | 1997-07-23 | 赖明兴 | Nailer adjustable single-click firing device |
| CN2321593Y (en) * | 1997-11-14 | 1999-06-02 | 钻全实业股份有限公司 | The improved structure of the trigger of the nailing machine |
| CN2928397Y (en) * | 2006-06-13 | 2007-08-01 | 力山工业股份有限公司 | Firing state switching device of nail gun |
| CN201046561Y (en) * | 2007-06-01 | 2008-04-16 | 朱益民 | Conversion mechanism for pneumatic nailing gun riveting mode |
| US20080185415A1 (en) * | 2007-02-06 | 2008-08-07 | Chi-Sheng Huang | Trigger Switch Mechanism of Nail Gun |
| CN203344005U (en) * | 2013-05-23 | 2013-12-18 | 嘉兴大工匠机械有限公司 | Single-shot and successive-shot conversion mechanism |
-
2013
- 2013-05-23 CN CN2013101933425A patent/CN103286744A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2258110Y (en) * | 1996-08-14 | 1997-07-23 | 赖明兴 | Nailer adjustable single-click firing device |
| CN2321593Y (en) * | 1997-11-14 | 1999-06-02 | 钻全实业股份有限公司 | The improved structure of the trigger of the nailing machine |
| CN2928397Y (en) * | 2006-06-13 | 2007-08-01 | 力山工业股份有限公司 | Firing state switching device of nail gun |
| US20080185415A1 (en) * | 2007-02-06 | 2008-08-07 | Chi-Sheng Huang | Trigger Switch Mechanism of Nail Gun |
| CN201046561Y (en) * | 2007-06-01 | 2008-04-16 | 朱益民 | Conversion mechanism for pneumatic nailing gun riveting mode |
| CN203344005U (en) * | 2013-05-23 | 2013-12-18 | 嘉兴大工匠机械有限公司 | Single-shot and successive-shot conversion mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017131994A (en) * | 2016-01-26 | 2017-08-03 | 日立工機株式会社 | Driving machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130911 |