CN109123934B - Ring for female self-defense and use method thereof - Google Patents
Ring for female self-defense and use method thereof Download PDFInfo
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- CN109123934B CN109123934B CN201811087965.3A CN201811087965A CN109123934B CN 109123934 B CN109123934 B CN 109123934B CN 201811087965 A CN201811087965 A CN 201811087965A CN 109123934 B CN109123934 B CN 109123934B
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- wedge
- shell
- exhaust
- hole
- ring
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C9/00—Finger-rings
- A44C9/0053—Finger-rings having special functions
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C9/00—Finger-rings
- A44C9/0084—Accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B7/00—Spring guns
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Toys (AREA)
Abstract
The invention discloses a ring for female self-defense and a use method thereof, wherein the ring comprises the following steps: the ring, the first shell, the ornament, the second shell, the third shell, the first wedge-shaped block, the first return component, the second return component, the push rod, the elastic jacking component, the exhaust cavity, the exhaust channel and the nozzle, the push rod is pressed to lead the first wedge-shaped block to slide downwards, when first wedge gliding downwards, two second wedges slide in opposite directions under the drive of first return subassembly, two fourth wedges slide in opposite directions under the drive of second return subassembly in order to communicate third through-hole and exhaust passage, two third wedges slide upwards under the extrusion of fourth wedge, first through-hole, the second through-hole, the third through-hole intercommunication, the high pressure is prevented the wolf gas and is got into the exhaust intracavity, the high pressure that gets into the exhaust intracavity is prevented the wolf gas and is passed through the exhaust hole, exhaust passage is from the nozzle blowout, this technical scheme of traditional technique simple structure not only compares, stable performance, simultaneously pleasing to the eye, the cost of manufacture is low.
Description
Technical Field
The invention relates to the technical field of rings, in particular to a ring for self-defense of women and a using method thereof.
Background
The alarm type wolf-proof ring loses effectiveness in a wilderness or under the circumstance that no one is around, and the physical attack type wolf-proof ring is worn as jewelry, is not beautiful enough, and is easy to cause accidental injury. Therefore, the spray type anti-wolf ring is ensured in both the aesthetic degree and the actual application. However, the existing spray type wolf-proof ring on the market is provided with a micro pump structure inside the ring, so that the ring is complex in structure and not very expensive.
Disclosure of Invention
In order to solve the above problems, the present invention provides a ring for female self-defense and a method for using the same, which has the advantages of simple structure, stable performance, beautiful appearance and low cost.
In order to achieve the purpose, the invention provides the following technical scheme:
a ring for female self-defense, comprising:
a ring;
the first shell is fixedly arranged on the outer wall of the ring;
the ornament is fixedly arranged on the upper surface of the first shell;
the second shell is fixedly arranged in the first shell, the two opposite sides of the second shell are provided with first through holes, and a gas storage cavity capable of being filled with high-pressure anti-wolf gas is formed between the outer wall of the second shell and the inner wall of the first shell;
the third shell is fixedly arranged in the second shell, and an annular slide way is formed between the outer wall of the third shell and the inner wall of the second shell;
the first wedge-shaped block can be arranged in the annular slide way in a vertically sliding manner, the two sides of the first wedge-shaped block are respectively provided with a second wedge-shaped block which can horizontally slide in opposite directions or in opposite directions and are abutted against the inclined surface of the first wedge-shaped block, one side of the two second wedge-shaped blocks, which is far away from the first wedge-shaped block, is respectively provided with a third wedge-shaped block which can synchronously slide in vertical direction and is abutted against the inclined surface of the second wedge-shaped block, the opposite positions of the two third wedge-shaped blocks are respectively provided with a second through hole, and one side of the two third wedge-shaped blocks, which is far away from the second wedge-shaped block, is;
the first return assembly is arranged on the top wall of the second shell and connected with the second wedge-shaped blocks, and a pre-tightening force for enabling the two second wedge-shaped blocks to slide oppositely is reserved in the initial position;
the second return assembly is arranged on the bottom wall of the second shell and connected with the fourth wedge-shaped blocks, and pre-tightening force for enabling the two fourth wedge-shaped blocks to slide oppositely is reserved in the initial position;
one end of the push rod is fixedly connected with the first wedge-shaped block, and the other end of the push rod penetrates out of the first shell;
the elastic jacking component is fixedly arranged on the third shell and used for providing upward jacking force for the push rod;
the exhaust cavity is arranged in the third shell, the two opposite sides of the exhaust cavity are respectively provided with a third through hole communicated with the exhaust cavity, and the bottom of the exhaust cavity is provided with an exhaust hole communicated with the annular slideway;
the exhaust passage is arranged on the second shell, is communicated with the annular slideway and penetrates through the first shell;
and the nozzle is fixedly arranged at the outlet of the exhaust channel.
As a preferred technical solution of the present invention, the first recovery component includes:
the first opening groove is formed in the top wall in the second shell;
the first connecting plate is fixedly connected with the second wedge-shaped block and can be contained in the first open slot in a sliding manner;
and one end of the first ejection spring is fixedly connected with the side wall of the first opening groove, the other end of the first ejection spring is fixedly connected with the first connecting plate, and the first ejection spring is in a compressed state in the initial position.
As a preferable aspect of the present invention, the second returning means includes:
the second open slot is arranged on the inner bottom wall of the second shell;
the second connecting plate is fixedly connected with the fourth wedge-shaped block and can be contained in the second open slot in a sliding manner;
and one end of the second ejection spring is fixedly connected with the side wall of the second open slot, the other end of the second ejection spring is fixedly connected with the second connecting plate, and the second ejection spring is in a compressed state at the initial position.
As a preferable aspect of the present invention, the method further comprises:
and the push plate is fixedly arranged at one end of the push rod penetrating out of the first shell and is vertical to the push rod.
As a preferable aspect of the present invention, the method further comprises:
and the third opening groove is formed in the third shell, the elastic jacking component is a third jacking spring, one end of the third jacking spring is fixedly arranged on the inner bottom wall of the third opening groove, and the other end of the third jacking spring is fixedly connected with the lower end face of the first wedge block and is used for supporting the first wedge block.
The invention also discloses a use method of the ring for female self-defense, which comprises the following use steps:
s1: when the palm faces downwards, the finger ring is worn on the hand, and the outlet of the nozzle faces to the side far away from the human body;
s2: when the exhaust device is used, a user presses the push rod by hand to enable the first wedge-shaped block to slide downwards, in the process that the first wedge-shaped block slides downwards, the two second wedge-shaped blocks slide oppositely under the driving of the first return assembly, at the moment, the two fourth wedge-shaped blocks slide oppositely under the driving of the second return assembly to communicate the third through hole and the exhaust channel, meanwhile, the two third wedge-shaped blocks slide upwards synchronously under the extrusion of the fourth wedge-shaped blocks, at the moment, the first through hole, the second through hole and the third through hole are communicated, and high-pressure wolf-proof gas enters the exhaust cavity;
s3: the high-pressure anti-wolf gas entering the exhaust cavity is sprayed out from the nozzle through the exhaust hole and the exhaust channel.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a ring for female self-defense and a use method thereof, when a user encounters danger, a push rod is pressed to enable a first wedge-shaped block to slide downwards, in the process that the first wedge-shaped block slides downwards, two second wedge-shaped blocks slide in opposite directions under the drive of a first return assembly, at the moment, two fourth wedge-shaped blocks slide in opposite directions under the drive of the second return assembly to communicate a third through hole and an exhaust passage, meanwhile, two third wedge-shaped blocks slide upwards synchronously under the extrusion of the fourth wedge-shaped blocks, at the moment, the first through hole, the second through hole and the third through hole are communicated, high-pressure anti-wolf gas enters an exhaust cavity, and the high-pressure anti-wolf gas entering the exhaust cavity is sprayed out from a nozzle through the exhaust hole and the exhaust passage.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic view of another state of FIG. 4 according to the present invention.
In the figure: 10-a first housing; 20-a second housing; 21-a first via; 30-a third housing; 31-a third open slot; 40-a first wedge; 50-a second wedge; 60-a third wedge; 61-a second via; 70-a fourth wedge block; 80-a first return assembly; 81-a first open slot; 82-a first connection plate; 83-a first ejector spring; 90-a second return assembly; 91-a second open slot; 92-a second connecting plate; 93-a second ejector spring; 100-a push rod; 110-an elastic jacking member; 120-an exhaust chamber; 121-a third via; 122-vent hole; 130-an exhaust channel; 140-a nozzle; 150-push plate; 160-ring; 170-ornaments.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. The words "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4, 5, a ring for female self-defense includes: the finger ring 160, the first shell 10, the decoration 170, the second shell 20, the third shell 30, the first wedge-shaped block 40, the first return assembly 80, the second return assembly 90, the push rod 100, the elastic tightening member 110, the exhaust cavity 120, the exhaust passage 130, and the nozzle 140, wherein the first shell 10 is fixed on the outer wall of the finger ring 160, the decoration 170 is fixed on the upper surface of the first shell 10, the second shell 20 is fixed in the first shell 10, the two opposite sides of the second shell are provided with the first through holes 21, a gas storage cavity capable of filling high-pressure wolf-proof gas is formed between the outer wall of the first shell 10 and the inner wall of the first shell 10, the third shell 30 is fixed in the second shell 20, an annular slide way is formed between the outer wall of the third shell 30 and the inner wall of the second shell 20, the first wedge-shaped block 40 is slidably arranged in the annular slide way up and down, the two sides of the first wedge-shaped block 40 are respectively provided with the second wedge-shaped block 50 capable of horizontally sliding in opposite, the sides of the two second wedge blocks 50 far away from the first wedge block 40 are respectively provided with a third wedge block 60 capable of synchronously sliding up and down, and are abutted against the inclined surfaces of the second wedge blocks 50, the opposite positions of the two third wedge blocks 60 are respectively provided with a second through hole 61, one side of the two third wedge blocks 60 far away from the second wedge blocks 50 is respectively provided with a fourth wedge block 70 capable of horizontally sliding in opposite directions or in opposite directions, a first return assembly 80 is arranged on the top wall of the second shell 20 and is connected with the second wedge blocks 50, a pretightening force capable of enabling the two second wedge blocks 50 to slide in opposite directions is reserved in the initial position, a second return assembly 90 is arranged on the bottom wall of the second shell 20 and is connected with the fourth wedge blocks 70, a pretightening force capable of enabling the two fourth wedge blocks 70 to slide in opposite directions is reserved in the initial position, one end of a push rod 100 is fixedly connected with the first wedge block 40, the other end of the push rod penetrates out of the first shell 10, an elastic abutting member 110 is fixedly arranged, the exhaust cavity 120 is disposed in the third casing 30, the opposite two sides of the exhaust cavity are respectively provided with a third through hole 121 communicated with the exhaust cavity 120, the bottom of the exhaust cavity is provided with an exhaust hole 122 communicated with the annular slide way, the exhaust channel 130 is disposed on the second casing 20 and communicated with the annular slide way and penetrates through the first casing 10, and the nozzle 140 is fixedly disposed at the outlet of the exhaust channel 130.
Referring to fig. 5, the third wedge-shaped block further includes a third opening slot 31 opened on the third shell 30, the elastic tightening member 110 is a third ejection spring, one end of the third ejection spring is fixedly disposed on the inner bottom wall of the third opening slot 31, and the other end of the third ejection spring is fixedly connected to the lower end surface of the first wedge-shaped block 40.
Referring to fig. 4 and 5, the first returning assembly 80 includes a first opening groove 81, a first connecting plate 82, and a first ejecting spring 83, the first opening groove 81 is opened on the top wall of the second housing 20, the first connecting plate 82 is fixedly connected to the second wedge block 50 and slidably accommodated in the first opening groove 81, one end of the first ejecting spring 83 is fixedly connected to the side wall of the first opening groove 81, the other end of the first ejecting spring is fixedly connected to the first connecting plate 82, and the first ejecting spring 83 is in a compressed state at an initial position.
Referring to fig. 4 and 5, the second returning assembly 90 includes a second opening groove 91, a second connecting plate 92, and a second ejecting spring 93, the second opening groove 91 is opened on the inner bottom wall of the second housing 20, the second connecting plate 92 is fixedly connected to the fourth wedge block 70 and slidably received in the second opening groove 91, one end of the second ejecting spring 93 is fixedly connected to the side wall of the second opening groove 91, the other end of the second ejecting spring is fixedly connected to the second connecting plate 92, and the second ejecting spring 93 is in a compressed state at an initial position.
Referring to fig. 4, a push plate 150 perpendicular to the push rod 100 is fixedly disposed at one end of the push rod 100 penetrating to the outside of the first housing 10, and the push plate 150 facilitates manual pressing.
The invention also discloses a use method of the ring for female self-defense, which comprises the following use steps:
s1: when the palm is downward, the finger ring is worn on the hand to ensure that the outlet of the nozzle 140 faces to the side far away from the human body;
s2: when the exhaust device is used, a user presses the push plate 150 by hand to enable the first wedge-shaped block 40 to slide downwards, in the process that the first wedge-shaped block 40 slides downwards, the two second wedge-shaped blocks 50 slide downwards under the driving of the first return assembly 80, at the moment, the two fourth wedge-shaped blocks 70 slide oppositely under the driving of the second return assembly 90 to communicate the third through hole 121 with the exhaust channel 130, meanwhile, the two third wedge-shaped blocks 60 slide upwards synchronously under the extrusion of the fourth wedge-shaped blocks 70, at the moment, the first through hole 21, the second through hole 61 and the third through hole 121 are communicated, and high-pressure wolf-proof gas enters the exhaust cavity 120;
s3: the high-pressure wolf-proof gas entering the exhaust chamber 120 is ejected from the nozzle 140 through the exhaust hole 122 and the exhaust passage 130.
Referring to fig. 4, after the push plate 150 is loosened, the first wedge-shaped block 40 returns under the action of the third ejection spring, the first wedge-shaped block 40 sequentially ejects the second wedge-shaped block 50, the third wedge-shaped block 60 and the fourth wedge-shaped block 70 to return, the third wedge-shaped block 60 slides downwards to block the communication between the first through hole 21 and the third through hole 121, and the two fourth wedge-shaped blocks 70 are tightly ejected to block the communication between the exhaust hole 122 and the exhaust passage 130, so that a double-sealing structure is provided.
While the preferred embodiments of the present invention have been illustrated and described, it will be appreciated that the invention may be embodied otherwise than as specifically described and that equivalent alterations and modifications, which may be effected thereto by those skilled in the art without departing from the spirit of the invention, are deemed to be within the scope and spirit of the invention.
Claims (6)
1. A ring for female self-defense, comprising:
a ring (160);
the first shell (10) is fixedly arranged on the outer wall of the finger ring (160);
an ornament (170) fixedly provided on the upper surface of the first casing (10);
the second shell (20) is fixedly arranged in the first shell (10), two opposite sides of the second shell are provided with first through holes (21), and a gas storage cavity capable of being filled with high-pressure wolf-proof gas is formed between the outer wall of the second shell and the inner wall of the first shell (10);
the third shell (30) is fixedly arranged in the second shell (20), and an annular slide way is formed between the outer wall of the third shell (30) and the inner wall of the second shell (20);
the first wedge-shaped block (40) is arranged in the annular slide way in a vertically sliding manner, second wedge-shaped blocks (50) which can horizontally slide in the opposite direction or in the opposite direction are respectively arranged on two sides of the first wedge-shaped block (40) and abut against the inclined surface of the first wedge-shaped block (40), third wedge-shaped blocks (60) which can synchronously slide in the vertical direction are respectively arranged on one sides, away from the first wedge-shaped block (40), of the two second wedge-shaped blocks (50) and abut against the inclined surfaces of the second wedge-shaped blocks (50), second through holes (61) are respectively arranged at the opposite positions of the two third wedge-shaped blocks (60), and fourth wedge-shaped blocks (70) which can horizontally slide in the opposite direction or in the opposite direction are respectively arranged on one sides, away from the second wedge-shaped blocks;
the first return assembly (80) is arranged on the top wall of the second shell (20) and connected with the second wedge-shaped blocks (50), and a pretightening force for enabling the two second wedge-shaped blocks (50) to slide oppositely is reserved at the initial position;
the second return assembly (90) is arranged on the bottom wall of the second shell (20) and connected with the fourth wedge-shaped blocks (70), and pre-tightening force enabling the two fourth wedge-shaped blocks (70) to slide oppositely is reserved in the initial position;
one end of the push rod (100) is fixedly connected with the first wedge-shaped block (40), and the other end of the push rod penetrates out of the first shell (10);
an elastic tightening member (110) fixed to the third housing (30) for applying an upward tightening force to the push rod (100);
the exhaust cavity (120) is arranged in the third shell (30), the two opposite sides of the exhaust cavity are respectively provided with a third through hole (121) communicated with the exhaust cavity (120), and the bottom of the exhaust cavity is provided with an exhaust hole (122) communicated with the annular slide way;
the exhaust channel (130) is arranged on the second shell (20), communicated with the annular slide way and penetrates through the first shell (10);
and the nozzle (140) is fixedly arranged at the outlet of the exhaust channel (130).
2. The female self-defence ring of claim 1 wherein the first return assembly (80) includes:
the first opening groove (81) is arranged on the inner top wall of the second shell (20);
the first connecting plate (82) is fixedly connected with the second wedge-shaped block (50) and can be contained in the first open slot (81) in a sliding manner;
and one end of the first ejection spring (83) is fixedly connected with the side wall of the first opening groove (81), the other end of the first ejection spring is fixedly connected with the first connecting plate (82), and the first ejection spring (83) is in a compressed state at the initial position.
3. The female self-defence ring of claim 1 wherein the second return assembly (90) includes:
the second opening groove (91) is formed in the inner bottom wall of the second shell (20);
the second connecting plate (92) is fixedly connected with the fourth wedge-shaped block (70) and can be slidably accommodated in the second opening groove (91);
and one end of the second ejection spring (93) is fixedly connected with the side wall of the second open slot (91), the other end of the second ejection spring is fixedly connected with the second connecting plate (92), and the second ejection spring (93) is in a compressed state at the initial position.
4. The female self-defense ring of claim 1, further comprising:
and the push plate (150) is fixedly arranged at one end of the push rod (100) penetrating to the outside of the first shell (10) and is vertical to the push rod (100).
5. The female self-defense ring of claim 1, further comprising:
and the third opening groove (31) is formed in the third shell (30), the elastic jacking component (110) is a third jacking spring, one end of the third jacking spring is fixedly arranged on the inner bottom wall of the third opening groove (31), and the other end of the third jacking spring is fixedly connected with the lower end face of the first wedge-shaped block (40).
6. A method of using the female self-defence ring of any one of claims 1 to 5, including the steps of:
s1: when the palm is downward, the finger ring is worn on the hand to ensure that the outlet of the nozzle (140) faces to the side far away from the human body;
s2: when the anti-wolf device is used, a user presses the push rod (100) by hand to enable the first wedge-shaped block (40) to slide downwards, in the process that the first wedge-shaped block (40) slides downwards, the two second wedge-shaped blocks (50) slide in opposite directions under the driving of the first return assembly (80), at the moment, the two fourth wedge-shaped blocks (70) slide in opposite directions under the driving of the second return assembly (90) to communicate the third through hole (121) with the exhaust channel (130), meanwhile, the two third wedge-shaped blocks (60) slide upwards synchronously under the extrusion of the fourth wedge-shaped blocks (70), at the moment, the first through hole (21), the second through hole (61) and the third through hole (121) are communicated, and high-pressure anti-wolf gas enters the exhaust cavity (120);
s3: the high-pressure wolf-proof gas entering the exhaust cavity (120) is ejected from the nozzle (140) through the exhaust hole (122) and the exhaust channel (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811087965.3A CN109123934B (en) | 2018-09-18 | 2018-09-18 | Ring for female self-defense and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811087965.3A CN109123934B (en) | 2018-09-18 | 2018-09-18 | Ring for female self-defense and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109123934A CN109123934A (en) | 2019-01-04 |
| CN109123934B true CN109123934B (en) | 2020-04-10 |
Family
ID=64814609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811087965.3A Active CN109123934B (en) | 2018-09-18 | 2018-09-18 | Ring for female self-defense and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109123934B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112099333A (en) * | 2020-09-24 | 2020-12-18 | 深圳市海瑞泰克电子有限公司 | Intelligent alarm whistle security watch and use method thereof |
| CN112406382B (en) * | 2020-11-24 | 2022-05-17 | 河南职业技术学院 | Hand wetting device for checking bank note and bill |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6126040A (en) * | 1998-06-09 | 2000-10-03 | Joseph B. Hippensteel | Attack-deterrent apparatus having finger ring, canister and repellent |
| KR20090003502U (en) * | 2007-10-11 | 2009-04-15 | 심현승 | Self Defensive Ring |
| CN206165995U (en) * | 2016-10-30 | 2017-05-17 | 罗福仲 | Hidden ring of defending oneself |
| CN108447730A (en) * | 2018-05-29 | 2018-08-24 | 慈溪琅华机械科技有限公司 | A kind of novel energy-conserving monitoring device |
-
2018
- 2018-09-18 CN CN201811087965.3A patent/CN109123934B/en active Active
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|---|---|
| CN109123934A (en) | 2019-01-04 |
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