CN101799119A - Self-defense flashlight - Google Patents
Self-defense flashlight Download PDFInfo
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- CN101799119A CN101799119A CN 201010121152 CN201010121152A CN101799119A CN 101799119 A CN101799119 A CN 101799119A CN 201010121152 CN201010121152 CN 201010121152 CN 201010121152 A CN201010121152 A CN 201010121152A CN 101799119 A CN101799119 A CN 101799119A
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- self
- defence
- sleeve
- flashlight
- torch head
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Abstract
The invention relates to a self-defense flashlight. The flashlight comprises a flashlight body, a flashlight head, a self-defense sleeve, an outer sheath, an ejection elastic element used for ejecting the self-defense sleeve and a control component used for controlling the ejection and retraction of the self-defense sleeve, wherein the self-defense sleeve is sleeved on the flashlight head, the flashlight head is provided with an ejection elastic element seat, the ejection elastic element is arranged between the ejection elastic element seat and the self-defense sleeve and is used to push the self-defense sleeve forward; the outer sheath is sleeved outside the self-defense sleeve and connected with the flashlight head, a limit structure used for preventing the self-defense sleeve from separating from the flashlight head is arranged between the self-defense sleeve and the outer sheath or between the self-defense sleeve and the flashlight head, and the control component is arranged on the outer sheath. In the self-defense flashlight of the invention, the self-defense sleeve which can be ejected or contracted is arranged on the flashlight head, ordinarily the self-defense sleeve is contracted between the outer sheath and the flashlight head; and when necessary, the control component is pressed to eject the self-defense sleeve, thus the flashlight can be used as a self-defense tool.
Description
Technical field
The present invention relates to flashlight, more particularly, relate to a kind of flashlight with self-defence function.
Background technology
Flashlight has brought convenience for people's live and work as a kind of portable lighting tool.In order to make flashlight have more function, people have developed various multi-functional flashlights, for example explosion-proof flashlight, warning flashlight, the self-defence flashlight or the like of defending oneself.
The people who works at night or walk, for example go on patrol personnel for those, or the people of walking along the street at night, it is very practical beyond doubt to have a flashlight of self-defence function.Existing self-defence flashlight normally is provided with the cutter that can eject in flashlight, disclosed two kinds of flashlights of Chinese patent ZL200720003065.7 and ZL200820175996.X for example with self-defence function, all be in the stack shell of flashlight cutter to be set, the head of torch or afterbody are provided with the opening for the cutter turnover.Though this cutter has certain self-defence function,, the nocuity of cutter is bigger, carry in a lot of occasions restrictions, for example by bus or aircraft etc., and cutter also might hurt own or the other side when implementing to defend oneself, even can cause severe injury, cause serious consequence.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, easy to operate, safe and reliable self-defence flashlight.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of self-defence flashlight, comprise stack shell and torch head, it is characterized in that, also comprise self-defence sleeve, oversheath, and be used for the Control Component that launches flexible member and be used to control self-defence sleeve ejection and withdraw that self-defence sleeve ejects;
Described self-defence jacket casing is located on the torch head, and described torch head has the flexible member of launching seat, and the described flexible member that launches launches between component holder and the self-defence sleeve described, and promotes described self-defence sleeve forward;
Described oversheath is enclosed within the outside of described self-defence sleeve, and be connected with described torch head, be provided with between described self-defence sleeve and the described oversheath or between described self-defence sleeve and the described torch head and prevent that described self-defence sleeve breaks away from the position limiting structure of described torch head, described Control Component is arranged on the oversheath.
In self-defence flashlight of the present invention, described Control Component comprises control lever and reseting elastic element, first end of described control lever is provided with the card post, second end is provided with the reseting elastic element seat, described oversheath is provided with the storage tank that is used to place control lever, the middle part of described storage tank is provided with the cross bar as control lever fulcrum, the stack shell of described self-defence sleeve is provided with and blocks the adaptive locating hole of post, the bottom face of self-defence sleeve is provided with and blocks the adaptive locating slot of post, described reseting elastic element one end places described reseting elastic element seat, and the other end is against the outer surface of described torch head.
In self-defence flashlight of the present invention, the middle part of described control lever is provided with the recess that cooperates with cross bar.
In self-defence flashlight of the present invention, described Control Component also comprises rubber button, and described rubber button is connected with second end of described control lever, and described rubber button is sealed in described control lever in the described storage tank.
In self-defence flashlight of the present invention, described reseting elastic element is spring or shell fragment.
In self-defence flashlight of the present invention, the described flexible member that launches comprises three springs that are distributed on the described torch head outside, and the described flexible member seat that launches is the step surface that the torch head is set, and described step surface is provided with the circular hole that is used to place spring.
In self-defence flashlight of the present invention, the outer surface of described self-defence sleeve is provided with first limited step, and the inner surface of described oversheath is provided with second limited step adaptive with first limited step.
In self-defence flashlight of the present invention, the inner surface of described self-defence sleeve is provided with first limited step, and the outer surface of described torch head is provided with second limited step adaptive with first limited step.
In self-defence flashlight of the present invention, the front end of described self-defence sleeve is provided with dentalation.
In self-defence flashlight of the present invention, described self-defence sleeve is metal material or rigid plastics material.
Implement self-defence flashlight of the present invention, has following beneficial effect: in self-defence flashlight of the present invention, the torch head is provided with the self-defence sleeve that can eject and withdraw, self-defence at ordinary times sleeve contracts between oversheath and torch head, when needing, push Control Component, self-defence sleeve ejects, and makes flashlight become self-defence instrument.Self-defence flashlight structure letter of the present invention, single operation convenience, the illumination functions that had both had common flashlight can use as self-defence instrument constantly urgent again, have good practical value.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the decomposing schematic representation of self-defence flashlight of the present invention;
Fig. 2 is an A portion enlarged drawing among Fig. 1;
Fig. 3 is the cutaway view of the self-defence sleeve of self-defence flashlight of the present invention when being in retracted mode;
Fig. 4 a is a B portion enlarged drawing among Fig. 3;
Fig. 4 b is a C portion enlarged drawing among Fig. 3;
Fig. 5 is the cutaway view of the self-defence sleeve of self-defence flashlight of the present invention when being in the ejection state;
Fig. 6 a is a D portion enlarged drawing among Fig. 5;
Fig. 6 b is an E portion enlarged drawing among Fig. 5;
Fig. 7 is the schematic diagram of the self-defence sleeve of self-defence flashlight of the present invention;
Fig. 8 is the schematic diagram of the Control Component of self-defence flashlight of the present invention.
The specific embodiment
Self-defence flashlight of the present invention is to set up the self-defence sleeve that can eject or withdraw at the torch head, and self-defence at ordinary times sleeve contracts between oversheath and torch head, when needing, pushes Control Component, and self-defence sleeve ejects, and makes flashlight become self-defence instrument.Understand for technical characterictic of the present invention, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
As shown in Figure 1, a preferred embodiment for self-defence flashlight of the present invention, this self-defence flashlight comprises stack shell 1 and torch head 2, also comprise self-defence sleeve 3, oversheath 4, and be used for the Control Component 5 that launches flexible member 6 and be used to control self-defence sleeve 3 ejections and withdraw that self-defence sleeve 3 ejects.
Referring to Fig. 3, Fig. 5, self-defence sleeve 3 is set on the torch head 2, torch head 2 has the flexible member of launching seat 21, this launches flexible member seat 21 for being located at the step surface on the torch head 2, flexible member 6 is the spring in the outside of three uniform torch heads 2 in the present embodiment, and three springs become " product " shape to be arranged in the circular hole (not shown) on the flexible member seat 21.Self-defence sleeve 3 is pressed on three springs, and three springs promote self-defence sleeve 3 forward.Oversheath 4 is enclosed within the outside of self-defence sleeve 3, and is connected with torch head 2, can adopt between oversheath 4 and the torch head be threaded, movable connection method such as clamping.The Control Component 5 that is used to control self-defence sleeve 3 ejections or withdraws is arranged on oversheath 4.
Referring to Fig. 1, Fig. 2, Fig. 7 and Fig. 8, Control Component 5 comprises control lever 51 and reseting elastic element 52, oversheath 4 is provided with the storage tank 41 that is used to place control lever 51, storage tank 41 two ends are circular port 410,411, and the middle part is provided with the cross bar 412 as the fulcrum of control lever 51, and the middle part of control lever 51 is provided with the recess 513 that cooperates with cross bar 412, control lever 51 places storage tank 41, recess 513 cooperates with cross bar 412, and control lever 51 is a fulcrum with cross bar 412, constitutes a lever.The two ends of control lever 51 are circular, first end of control lever 51 is provided with card post 511, second end is provided with reseting elastic element seat 512, and reseting elastic element 52 is spring in the present embodiment, and an end is arranged in the reseting elastic element seat 512, the other end is pressed on the torch head 2, push first end of control lever 51, control lever 51 rotates around cross bar 412, and the card post 511 of second end lifts, after unclamping, control lever 51 resets under the effect of back-moving spring.Control Component 5 also comprises rubber button 53, and rubber button 53 is connected with second end of control lever 51, and control lever 51 is sealed in the storage tank 41, and rubber button 53 has dustproof, good waterproof effect, and feel is relatively good, also can play the effect of decoration simultaneously.
As shown in Figure 7, the stack shell of self-defence sleeve 3 is provided with the locating hole 310 adaptive with blocking post 511, and the bottom face of self-defence sleeve 3 is provided with the locating slot 311 adaptive with blocking post 511, and locating hole 310 and locating slot 311 are on the straight line parallel with axis.
Referring to Fig. 4 b and Fig. 6 b, in an embodiment, be provided with position limiting structure between self-defence sleeve 3 and the oversheath 4, prevent to break away from torch head 2 when self-defence sleeve 3 from launching, concrete, the outer surface of self-defence sleeve 3 is provided with first limited step 31, outer sleeve 4 inner surfaces are provided with second limited step 42 adaptive with first limited step 31, shown in Fig. 6 b, self-defence sleeve 3 At time of ejects, second limited step 42 withstands first limited step 31.In the practical application, this position limiting structure can be arranged between self-defence sleeve 3 and the torch head, and is concrete, is in self-defence sleeve interior surface first limited step to be set, and second limited step that is mated is set on the torch head.
Referring to Fig. 3, Fig. 4 a, Fig. 5 and Fig. 6 a, detailed annotation is introduced self-defence sleeve 3 and how to be moved below, under the reset condition, as shown in Figure 3, self-defence sleeve 3 is in retracted mode, and the card post 511 of control lever 51 is opened in locating hole 310, because the restriction of card post 511, self-defence sleeve 3 is fixed, and launching flexible member 6 is that three springs are in compressive state.When need ejecting self-defence sleeve 3, push rubber button 53, the card post 511 of control control bar first end is lifted, self-defence sleeve 3 loses spacing restriction, and under the effect of launching flexible member 6, self-defence sleeve 3 ejects, first limited step 31 to self-defence sleeve 3 supports to the position of second limited step 42 of oversheath 4, this moment, control lever 51 was under the effect of back-moving spring, and card post 511 snaps in the locating slot 311 on the bottom face of self-defence sleeve 3, prevents that self-defence sleeve 3 is withdrawn in the oversheath 4 in use.When regaining self-defence sleeve 3, pin rubber button 53 earlier, card post 511 is lifted, push back self-defence sleeve 3 then, when making locating hole 310 on self-defence sleeve 3 stack shells over against card post 511, control lever 51 makes the card post snap in locating hole 310 under the effect of back-moving spring.
In order to make self-defence flashlight have better self-defence effect, self-defence sleeve 3 can adopt metal or rigid plastics to make, and at its front end dentalation 32 can also be set, and makes self-defence sleeve 3 have stronger attack.
In the foregoing description launch flexible member and reseting elastic element does not limit to and above-mentioned form, also can adopt other forms of spring.
In conjunction with the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away under the scope situation that aim of the present invention and claim protect, also can make a lot of forms, these all belong within the protection of the present invention.
Claims (10)
1. a self-defence flashlight comprises stack shell and torch head, it is characterized in that,
Also comprise self-defence sleeve, oversheath, and be used for the Control Component that launches flexible member and be used to control self-defence sleeve ejection and withdraw that self-defence sleeve ejects;
Described self-defence jacket casing is located on the torch head, and described torch head has the flexible member of launching seat, and the described flexible member that launches launches between component holder and the self-defence sleeve described, and promotes described self-defence sleeve forward;
Described oversheath is enclosed within the outside of described self-defence sleeve, and be connected with described torch head, be provided with between described self-defence sleeve and the described oversheath or between described self-defence sleeve and the described torch head and prevent that described self-defence sleeve breaks away from the position limiting structure of described torch head, described Control Component is arranged on the oversheath.
2. self-defence flashlight according to claim 1, it is characterized in that, described Control Component comprises control lever and reseting elastic element, first end of described control lever is provided with the card post, second end is provided with the reseting elastic element seat, described oversheath is provided with the storage tank that is used to place control lever, the middle part of described storage tank is provided with the cross bar as control lever fulcrum, the stack shell of described self-defence sleeve is provided with and blocks the adaptive locating hole of post, the bottom face of self-defence sleeve is provided with and blocks the adaptive locating slot of post, described reseting elastic element one end places described reseting elastic element seat, and the other end is against the outer surface of described torch head.
3. self-defence flashlight according to claim 2 is characterized in that the middle part of described control lever is provided with the recess that cooperates with cross bar.
4. self-defence flashlight according to claim 2 is characterized in that described Control Component also comprises rubber button, and described rubber button is connected with second end of described control lever, and described rubber button is sealed in described control lever in the described storage tank.
5. self-defence flashlight according to claim 2 is characterized in that, described reseting elastic element is spring or shell fragment.
6. self-defence flashlight according to claim 1, it is characterized in that, the described flexible member that launches comprises three springs that are distributed on the described torch head outside, and the described flexible member seat that launches is the step surface that the torch head is set, and described step surface is provided with the circular hole that is used to place spring.
7. self-defence flashlight according to claim 1 is characterized in that the outer surface of described self-defence sleeve is provided with first limited step, and the inner surface of described oversheath is provided with second limited step adaptive with first limited step.
8. self-defence flashlight according to claim 1 is characterized in that the inner surface of described self-defence sleeve is provided with first limited step, and the outer surface of described torch head is provided with second limited step adaptive with first limited step.
9. according to each described self-defence flashlight of claim 1 to 8, it is characterized in that the front end of described self-defence sleeve is provided with dentalation.
10. self-defence flashlight according to claim 9 is characterized in that, described self-defence sleeve is metal material or rigid plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121152 CN101799119B (en) | 2010-03-09 | 2010-03-09 | Self-defense flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121152 CN101799119B (en) | 2010-03-09 | 2010-03-09 | Self-defense flashlight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101799119A true CN101799119A (en) | 2010-08-11 |
| CN101799119B CN101799119B (en) | 2012-02-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010121152 Expired - Fee Related CN101799119B (en) | 2010-03-09 | 2010-03-09 | Self-defense flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101799119B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359723A (en) * | 2011-07-04 | 2012-02-22 | 宁波沃尔斯国际贸易有限公司 | Flashlight shell |
| CN107166336A (en) * | 2017-07-05 | 2017-09-15 | 商洛市虎之翼科技有限公司 | A kind of moving component anti-taking off structure |
| CN108930922A (en) * | 2018-06-03 | 2018-12-04 | 梁廷洲 | Police bright light torch |
| CN111219626A (en) * | 2020-03-13 | 2020-06-02 | 安徽蓝剑警用装备制造有限公司 | Tactical strong light lamp for police |
| CN111637372A (en) * | 2020-06-02 | 2020-09-08 | 北京安富伟业消防安全检测有限公司 | Strong light flashlight |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2208657Y (en) * | 1994-10-28 | 1995-09-27 | 竞联企业有限公司 | Self-defence type flashlight capable of spraying tear-gas |
| CN1227325A (en) * | 1998-02-27 | 1999-09-01 | 李志仁 | Telescopic flashlight |
| CN2700716Y (en) * | 2004-05-25 | 2005-05-18 | 叶宪刚 | Electric torch with knife tool |
| US20080291666A1 (en) * | 2007-05-23 | 2008-11-27 | Glenn Bushee | Tactical flashlight |
-
2010
- 2010-03-09 CN CN 201010121152 patent/CN101799119B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2208657Y (en) * | 1994-10-28 | 1995-09-27 | 竞联企业有限公司 | Self-defence type flashlight capable of spraying tear-gas |
| CN1227325A (en) * | 1998-02-27 | 1999-09-01 | 李志仁 | Telescopic flashlight |
| CN2700716Y (en) * | 2004-05-25 | 2005-05-18 | 叶宪刚 | Electric torch with knife tool |
| US20080291666A1 (en) * | 2007-05-23 | 2008-11-27 | Glenn Bushee | Tactical flashlight |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359723A (en) * | 2011-07-04 | 2012-02-22 | 宁波沃尔斯国际贸易有限公司 | Flashlight shell |
| CN107166336A (en) * | 2017-07-05 | 2017-09-15 | 商洛市虎之翼科技有限公司 | A kind of moving component anti-taking off structure |
| CN108930922A (en) * | 2018-06-03 | 2018-12-04 | 梁廷洲 | Police bright light torch |
| CN111219626A (en) * | 2020-03-13 | 2020-06-02 | 安徽蓝剑警用装备制造有限公司 | Tactical strong light lamp for police |
| CN111637372A (en) * | 2020-06-02 | 2020-09-08 | 北京安富伟业消防安全检测有限公司 | Strong light flashlight |
| CN111637372B (en) * | 2020-06-02 | 2022-04-12 | 北京安富伟业消防安全检测有限公司 | Strong light flashlight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101799119B (en) | 2012-02-29 |
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Granted publication date: 20120229 Termination date: 20190309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |