CN203560934U - Pressure lever type one-hand fire starting device - Google Patents
Pressure lever type one-hand fire starting device Download PDFInfo
- Publication number
- CN203560934U CN203560934U CN201320675892.6U CN201320675892U CN203560934U CN 203560934 U CN203560934 U CN 203560934U CN 201320675892 U CN201320675892 U CN 201320675892U CN 203560934 U CN203560934 U CN 203560934U
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- Prior art keywords
- barred body
- rod
- housing
- scraping blade
- depression bar
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Abstract
The utility model discloses a pressure lever type one-hand fire starting device. The pressure lever type one-hand fire starting device comprises a casing, a rod body, a rod body rotating seat, a rod body push-pull rod, a pressure spring, a pressure rod, a connecting rod and a scraper back splint, wherein the front end of the casing is opened, and the tail end of the casing is closed; one end of the rod body is faces the opening of the casing; the other end of the rod body is connected with one end of the rod body rotating seat through a rod body shaft; the other end of the rod body rotating seat is rotationally embedded at the other end of the rod body push-pull rod; the other end of the rod body push-pull rod is connected with one end of the pressure spring; the other end of the pressure spring is fixed at the tail end of the casing; the front end part of the pressure rod is connected with the casing through a pressure rod casing pin; the tail end of the pressure rod is clamped at a notch in the outer side at the tail end of the casing through a pressure rod fixing shaft; one end of the connecting rod is connected with the pressure rod through a pressure rod connecting rod shaft; the other end of the connecting rod is connected with the rod body push-pull rod through a connecting rod push-pull rod shaft; the scraper back splint is fixedly mounted on the outer side of the casing. The pressure lever type one-hand fire starting device has the benefits that the push type fire starting is safe, the device cannot be burnt when being in contact with a fire source and is not affected by humidity, and the fire starting operation can be accomplished by one hand.
Description
Technical field
The utility model relates to fire-taking device field, particularly a kind of singlehanded fire-taking device of pressure lever type that is applied to the fields such as outdoor exercises, rescue and relief work, special operations.
Background technology
At present, existing fire-taking device is generally match, lighter, and in the wild, because circumstance complication, match, lighter often often cannot be got fire smoothly because make moist; And in some contact burning things which may cause a fire disaster, inflammable and explosive occasion, the safe and reliable property of traditional fire-taking device can not be guaranteed; In addition, existing push type igniter needs two hand co-operate to realize igniting action, is not suitable under the complex environment of field, when a situation that hand is injured or wind large, need block with another hand.
Summary of the invention
The technical problems to be solved in the utility model is, for existing fire-taking device, there is the defect of making moist and cannot get fire smoothly and can not meet singlehanded igniting, provide a kind of pressure lever type singlehanded fire-taking device, this fire-taking device contact burning things which may cause a fire disaster can not burn, not be afraid of yet humidity, can complete igniting action by one hand.
The utility model is to solve the problems of the technologies described above adopted technical scheme to be:
The singlehanded fire-taking device of a kind of pressure lever type, it is characterized in that: it comprises housing, barred body, barred body rotating seat, barred body pull bar, stage clip, depression bar, connecting rod and scraping blade back splint, the front opening of described housing, endcapped, described stage clip, barred body pull bar, barred body rotating seat and barred body are placed in housing successively, one end of described barred body is towards the opening of housing, the other end of barred body is connected by barred body axle with one end of barred body rotating seat, the other end of barred body rotating seat is rotatable to be embedded at one end of barred body pull bar (barred body and barred body rotating seat can move forward and backward with barred body pull bar, and can be around housing axial rotation in housing), the other end of barred body pull bar is connected with one end of stage clip, the other end of stage clip is fixed on the end of housing, the leading section of described depression bar is connected (depression bar can rotate around depression bar housing pin) by depression bar housing pin with housing, the end of depression bar is fastened on the gap in shell end outside by depression bar fixed axis, one end of described connecting rod is connected with depression bar by depression bar pitman shaft, and the other end of connecting rod is connected with barred body pull bar by connecting rod pull bar axle, described scraping blade back splint is fixedly mounted on hull outside, scraping blade back splint front end is provided with a sharp-pointed scraping blade, sharp-pointed scraping blade meets towards housing front opening (sharp-pointed scraping blade is towards barred body) and its position: when press moulded rod, drive barred body in housing during stretching motion, sharply scraping blade and the mutual friction of barred body phase.
Press such scheme, described depression bar pitman shaft is fixedly installed on the middle part of depression bar.
Press such scheme, described depression bar fixed axis is made by elastomeric material.
Press such scheme, the sharp-pointed scraping blade of described scraping blade back splint front end is provided with an oblique angle, barred body can not scratch with the oblique angle of sharp-pointed scraping blade when guaranteeing that barred body outwards moves, barred body just can scrape magnesium powder or spark while inwardly moving (such design is that magnesium powder is dropped on outside housing, and spark outwards sprays during igniting).
Press such scheme, the afterbody of described scraping blade back splint is provided with elasticity back splint, for whole fire-taking device is hung over to waistband easily.
Press such scheme, described barred body is by lanthanum cerium alloy rod and magnesium bar construction.
Press such scheme, described lanthanum cerium alloy rod embeds in magnesium rod, lanthanum cerium alloy rod, the excellent common formation cylindrical-shaped structure of magnesium.
Operation principle of the present utility model: while not getting fire, the state of barred body in retraction housing, depression bar fixed axis is fastened on the gap in shell end outside, prevents that barred body from ejecting; While getting fire, depression bar fixed axis is moved from housing, depression bar ejects under the effect of stage clip, connecting rod is under the effect of depression bar, drive barred body pull bar to travel forward along housing, barred body pull bar drives barred body rotating seat to travel forward together with barred body, barred body quick sliding and stretch out the opening of housing front end in housing; First magnesium rod one side is gone to the sharp-pointed scraping blade of scraping blade back splint and contacted, repeatedly press moulded rod, magnesium rod one side of barred body and the sharp-pointed scraping blade friction of scraping blade back splint, scrape magnesium powder, magnesium powder is gathered on fire-lighters such as being placed on bark, cogongrass, then lanthanum cerium alloy rod one side of barred body is gone to and contacted with the sharp-pointed scraping blade of scraping blade back splint, aim at magnesium powder, press fast moulded rod, produce spark, light magnesium powder, magnesium powder burns rapidly, light the fire-lighters such as bark, cogongrass, complete the action of getting fire.
The utlity model has following beneficial effect:
1, this fire-taking device is safe and reliable, and barred body is by lanthanum cerium alloy rod and magnesium bar construction, and while not working, barred body is in enclosure interior, the humidity of can not burning, and be not afraid of during contact burning things which may cause a fire disaster;
2, get fire can singlehanded igniting for push type, is convenient to that hand is injured or wind large at one, need block with another hand time, completes igniting action, is applicable to one hand under the complex environment of field and completes the action of getting fire.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model;
Cutaway view when Fig. 2 is the utility model barred body retraction housing;
Fig. 3 is the cutaway view of the utility model barred body while stretching out housing;
Fig. 4 is the structural representation of the utility model barred body;
In figure, 1-housing, 2-depression bar housing pin, 3-barred body, 4-depression bar pitman shaft, 5-connecting rod, 6-barred body axle, 7-barred body rotating seat, 8-connecting rod pull bar axle, 9-barred body pull bar, 10-stage clip, 11-depression bar, 12-depression bar fixed axis, 13-scraping blade back splint, 14-lanthanum cerium alloy rod, 15-magnesium rod.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
Shown in Fig. 1 ~ Fig. 4, the singlehanded fire-taking device of pressure lever type described in the utility model, it is characterized in that: it comprises housing 1, barred body 3, barred body rotating seat 7, barred body pull bar 9, stage clip 10, depression bar 11, connecting rod 5 and scraping blade back splint 13, the front opening of described housing 1, endcapped, described stage clip 10, barred body pull bar 9, barred body rotating seat 7 and barred body 3 are placed in housing 1 successively, one end of described barred body 3 is towards the opening of housing 1, the other end of barred body 3 is connected by barred body axle 6 with one end of barred body rotating seat 7, the other end of barred body rotating seat 7 is rotatable to be embedded at one end of barred body pull bar 9 (barred body 3 and barred body rotating seat 7 can move forward and backward with barred body pull bar 9, and can be around housing axial rotation in housing 1), the other end of barred body pull bar 9 is connected with one end of stage clip 10, the other end of stage clip 10 is fixed on the end of housing 1, the leading section of described depression bar 11 is connected (depression bar 11 can rotate around depression bar housing pin 2) by depression bar housing pin 2 with housing 1, the end of depression bar 11 is fastened on the gap in housing 1 end outside by depression bar fixed axis 12, one end of described connecting rod 5 is connected with depression bar 11 by depression bar pitman shaft 4, and the other end of connecting rod 5 is connected with barred body pull bar 9 by connecting rod pull bar axle 8, described scraping blade back splint 13 is fixedly mounted on housing 1 outside, scraping blade back splint 13 front ends are provided with a sharp-pointed scraping blade, sharp-pointed scraping blade meets towards housing 1 front opening (sharp-pointed scraping blade is towards barred body 3) and its position: when pressing moulded rod 11 drive barred bodies 3 at housing 1 interior stretching motion, and sharp-pointed scraping blade and barred body 3 phase mutual friction.
Described depression bar pitman shaft 4 is fixedly installed on the middle part of depression bar 11.
Described depression bar fixed axis 12 is made by elastomeric material.
The sharp-pointed scraping blade of described scraping blade back splint 13 front ends is provided with an oblique angle, for guaranteeing barred body 3, outwards barred body 3 can not scratch with the oblique angle of sharp-pointed scraping blade during motion, barred body 3 inwardly just can scrape magnesium powder or spark during motion (such design is that magnesium powder is dropped on outside housing 1, and spark outwards sprays while guaranteeing igniting, guarantees security).
The afterbody of described scraping blade back splint 13 is provided with elasticity back splint, for whole fire-taking device is hung over to waistband easily.
As shown in Figure 4, described barred body 3 consists of with magnesium rod 15 lanthanum cerium alloy rod 14, and described lanthanum cerium alloy rod 14 embeds in magnesium rod 15, lanthanum cerium alloy rod 14, the common cylindrical-shaped structure that forms of magnesium rod 15.
As shown in Figure 2, while not getting fire, the state of barred body 3 in retraction housing 1, depression bar fixed axis 12 is fastened on the gap in housing 1 end outside, prevents that barred body 3 from ejecting.
As shown in Figure 3, while getting fire, depression bar fixed axis 12 is moved (because depression bar fixed axis 12 is made by elastomeric material from housing 1, applying some pulling force can pull open it from housing 1), depression bar 11 ejects under the effect of stage clip 10, and connecting rod 5, under the effect of depression bar 11, drives barred body pull bar 9 to travel forward along housing, barred body pull bar 9 drives barred body rotating seats 7 to travel forward together with barred body 3, and barred body 3 is at the interior quick sliding of housing 1 and stretch out the opening of housing 1 front end; First magnesium rod 15 1 sides are gone to the sharp-pointed scraping blade of scraping blade back splint 13 and contacted, repeatedly press moulded rod 11, magnesium rod 15 1 sides of barred body 3 and the sharp-pointed scraping blade friction of scraping blade back splint 13, scrape magnesium powder, magnesium powder is gathered on fire-lighters such as being placed on bark, cogongrass, again lanthanum cerium alloy rod 14 1 sides of barred body 3 are gone to the sharp-pointed scraping blade of scraping blade back splint 13 and contacted, aim at magnesium powder, press fast moulded rod 11, produce spark ignition magnesium powder, magnesium powder burns rapidly, lights the fire-lighters such as bark, cogongrass, completes the action of getting fire.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. the singlehanded fire-taking device of a pressure lever type, it is characterized in that: it comprises housing (1), barred body (3), barred body rotating seat (7), barred body pull bar (9), stage clip (10), depression bar (11), connecting rod (5) and scraping blade back splint (13), the front opening of described housing (1), endcapped, described stage clip (10), barred body pull bar (9), barred body rotating seat (7) and barred body (3) are placed in housing (1) successively, one end of described barred body (3) is towards the opening of housing (1), the other end of barred body (3) is connected by barred body axle (6) with one end of barred body rotating seat (7), rotatable one end that is embedded at barred body pull bar (9) of the other end of barred body rotating seat (7), the other end of barred body pull bar (9) is connected with one end of stage clip (10), the other end of stage clip (10) is fixed on the end of housing (1), the leading section of described depression bar (11) is connected with housing (1) by depression bar housing pin (2), and the end of depression bar (11) is fastened on the gap in housing (1) end outside by depression bar fixed axis (12), one end of described connecting rod (5) is connected with depression bar (11) by depression bar pitman shaft (4), and the other end of connecting rod (5) is connected with barred body pull bar (9) by connecting rod pull bar axle (8), described scraping blade back splint (13) is fixedly mounted on housing (1) outside, scraping blade back splint (13) front end is provided with a sharp-pointed scraping blade, sharp-pointed scraping blade meets towards housing (1) front opening and its position: when press moulded rod (11), drive barred body (3) in housing (1) during stretching motion, sharply scraping blade and barred body (3) phase mutual friction.
2. the singlehanded fire-taking device of pressure lever type as claimed in claim 1, is characterized in that: described depression bar pitman shaft (4) is fixedly installed on the middle part of depression bar (11).
3. the singlehanded fire-taking device of pressure lever type as claimed in claim 1, is characterized in that: described depression bar fixed axis (12) is made by elastomeric material.
4. the singlehanded fire-taking device of pressure lever type as claimed in claim 1, it is characterized in that: the sharp-pointed scraping blade of described scraping blade back splint (13) front end is provided with an oblique angle, barred body (3) does not scratch with the oblique angle of sharp-pointed scraping blade when guaranteeing that barred body (3) outwards moves, barred body (3) just scrapes magnesium powder or spark while inwardly moving.
5. the singlehanded fire-taking device of pressure lever type as claimed in claim 1, is characterized in that: the afterbody of described scraping blade back splint (13) is provided with elasticity back splint.
6. the singlehanded fire-taking device of pressure lever type as claimed in claim 1, is characterized in that: described barred body (3) consists of lanthanum cerium alloy rod (14) and magnesium rod (15).
7. the singlehanded fire-taking device of pressure lever type as claimed in claim 6, is characterized in that: described lanthanum cerium alloy rod (14) embeds in magnesium rod (15), and lanthanum cerium alloy rod (14), magnesium rod (15) form cylindrical-shaped structure jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675892.6U CN203560934U (en) | 2013-10-30 | 2013-10-30 | Pressure lever type one-hand fire starting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675892.6U CN203560934U (en) | 2013-10-30 | 2013-10-30 | Pressure lever type one-hand fire starting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203560934U true CN203560934U (en) | 2014-04-23 |
Family
ID=50510652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320675892.6U Expired - Fee Related CN203560934U (en) | 2013-10-30 | 2013-10-30 | Pressure lever type one-hand fire starting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203560934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528091A (en) * | 2013-10-30 | 2014-01-22 | 航宇救生装备有限公司 | Pressure-lever type single-hand fire-making device |
-
2013
- 2013-10-30 CN CN201320675892.6U patent/CN203560934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528091A (en) * | 2013-10-30 | 2014-01-22 | 航宇救生装备有限公司 | Pressure-lever type single-hand fire-making device |
| CN103528091B (en) * | 2013-10-30 | 2015-08-12 | 航宇救生装备有限公司 | The singlehanded fire-taking device of a kind of pressure lever type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |