CN105852334B - A kind of finger ring type self-defence injector - Google Patents
A kind of finger ring type self-defence injector Download PDFInfo
- Publication number
- CN105852334B CN105852334B CN201610356498.4A CN201610356498A CN105852334B CN 105852334 B CN105852334 B CN 105852334B CN 201610356498 A CN201610356498 A CN 201610356498A CN 105852334 B CN105852334 B CN 105852334B
- Authority
- CN
- China
- Prior art keywords
- valve
- start button
- main body
- defence
- ring
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C9/00—Finger-rings
- A44C9/0053—Finger-rings having special functions
- A44C9/0069—Storing articles, e.g. pills
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The present invention relates to a kind of finger ring type self-defence injector, the injector includes ring main body and is arranged on the jewel of ring body top, ring main body is hollow structure, the center of ring body front end is provided with cylindrical groove, the side of ring main body is provided with start button, the bottom of groove opens up the valve for being embedded with and matching with through hole in through hole, through hole, and the bottom of valve is connected by connecting rod with the start button.Compared with prior art, the present invention is simple in construction, sprays the easy to operate of anti-wolf spraying, and the ring of the present invention can be recycled, and practical value is high.
Description
Technical field
The present invention relates to jewelry and self-defence articles for use field, and in particular to a kind of finger ring type self-defence injector.
Background technology
Triggered modern society again by the event of attacking for the self-defence thinking of women with chin or cheek hotel schoolgirl.Although of today public
Public security has been gradually improved altogether, but still there are some special circumstances, it is necessary to which party can timely defend oneself.It is used as self-defence
In a big part, " anti-wolf " has very strong realistic meaning, and its audient is not only limited to women.Although existing skill
Art have developed some anti-wolf apparatus, but there are still various weak points.
The existing anti-wolf device of spraying is primarily present following weak point：The anti-wolf device of aerosol type：1. when in use, from being taken out
It is accomplished by taking some time to spraying, the confrontation of this pair and robber are very unfavorable；2. in practical operation every time
The anti-wolf spray amount needed to use is less, and existing anti-wolf device needs to store the extra stimulation material more than usage amount, not only
Knapsack or pocket space are taken, and increases the weight of anti-wolf device, it is not slim and graceful convenient enough；3. the existing anti-wolf device of aerosol type can not
Reuse, once being finished, need to buy again.Therefore, increasing people combines anti-wolf utensil with jewellery, invention
The anti-wolf ring of some aerosol types, the anti-wolf ring of alarm type and the anti-wolf ring of physical attacks type.
Wherein, the anti-wolf ring of alarm type wilderness or around will lose effectiveness in the case of nobody；The anti-wolf of physical attacks type
Ring is worn as jewellery, it appears not attractive in appearance enough, and easily causes unexpected injury.Therefore, the anti-wolf ring of aerosol type exists
It is guaranteed when aesthetic measure and practical application.But, the anti-wolf ring of existing aerosol type, all sets inside ring on the market
There is miniature pump configuration, cause the complicated of ring, it is expensive.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind is simple in construction, use
Convenient, anti-wolf ring elegant in appearance.
The purpose of the present invention can be achieved through the following technical solutions：A kind of finger ring type self-defence injector, the injector
Including ring main body, the ring main body includes outer layer and the internal layer contacted with finger, is provided between the outer layer and internal layer
Cavity, the center on ring main body top is provided with cylindrical groove, and the bottom of the groove is provided with rotating shaft, and the side of ring main body is provided with
Start button, the bottom of the groove, which is opened up, is embedded with the valve matched with through hole, the bottom of the valve in through hole, the through hole
Portion passes sequentially through seesaw and connecting rod and is connected with the start button；When not pressing start button, the valve is separated with cavity；Press
During lower start button, the valve is connected with cavity.
The bottom of valve side wall is provided with aperture, and the aperture is separated when not pressing start button with the cavity,
Connected when pressing start button with the cavity.
One end of the seesaw and the bottom of valve are connected, and the other end of seesaw is connected with the connecting rod, the seesaw
Middle part is connected with the rotating shaft of bottom portion of groove set by ring main body, and seesaw can be rotated around the rotating shaft.
The sealing ring for being used for separating valve and cavity is provided between the side wall and valve of the groove, the sealing ring is bullet
Property rubber, the sealing ring and the groove are interference fitted.
The centre of the jewel is provided with the hole matched with the valve, and the front end of the valve is embedded in the hole of jewel (4)
It is interior.
The start button is axial symmetry pad, and the side of symmetry axis is fixed, and opposite side can be turned down and stressed with fixing one
Close.
The connecting rod is fixed side with the start button and is connected.
Fill anti-wolf spraying in the inside of the ring main body.
The inner side of the start button is provided with elastic packing block, to prevent anti-wolf spraying from being leaked at start button, simultaneously
Play a part of resilience start button.
The operation principle of the present invention is as follows：Under normal circumstances, the surface of start button and the outer surface of ring main body are protected
Maintain an equal level whole, the aperture of valve bottom is embedded in sealing ring.
When facing a danger, by the turnover of the side of start button and with a fixed side superimposed, result in formation of one
The individual button for protruding from ring main body side surface, presses the button, and a line of drivening rod is inwardly compressed, because connecting rod is in V
Font, so the upward jack-up of another a line of connecting rod, so as to drive one end of seesaw to be upturned, because seesaw is using rotating shaft as branch
Point, so the other end of seesaw is pressed downward, so as to drive valve to move downward so that the aperture on valve reveals out of sealing ring
Go out, anti-wolf liquid is entered valve through small holes, so as to be sprayed from the top of ring；When release button, because sealing ring is present
Elasticity, so valve is up carried, aperture is embedded in sealing ring again.
When the spraying of anti-wolf is filled, the interface of anti-wolf spraying gas filling bottle is docked with valve, is forced valve and is moved downward,
Aperture is released into sealing ring, so that the spraying of anti-wolf enters the inside of ring main body, after inflation is finished, sealing ring is past by valve again
Above carry, close ring main body.
Compared with prior art, beneficial effects of the present invention are embodied in following several respects：
(1) wear the anti-wolf ring and on hand, save time for also needing separately to take out when using；
(2) structure design of the anti-wolf ring is simple, and the operation for touching the anti-wolf spraying of anti-wolf ring injection has not only facilitated but also fast
It is prompt, it is easy to prepared by large batch of production；
(3) by anti-wolf spraying injection ring internal structure, space is not only made full use of, and it is disguised extremely strong；Anti- wolf
The injection of spraying and inflation are same structure, therefore the anti-wolf ring can be recycled, and after anti-wolf spraying is finished, inflation again is
Can；
(4) present invention usually without when, the anti-wolf liquid inside ring will not spray, and prevent unexpected generation.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is gas nozzle structure schematic diagram of the invention.
Wherein, 1 is ring main body, and 11 be groove, and 2 be valve, and 21 be aperture, and 3 be sealing ring, and 4 be jewel, and 5 be seesaw,
6 be connecting rod, and 7 is release the button, and 8 be elastic packing block.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment
A kind of finger ring type self-defence injector, its structure are as shown in figure 1, the injector includes ring main body 1 and is arranged on ring
Refer to the jewel 4 of body top, ring main body 1 is hollow structure, and the center of the front end of ring main body 1 is provided with cylindrical groove 11, ring
The right side of main body 1 is provided with start button 7, and the bottom of groove 11 opens up through hole, and is embedded with the gas matched with through hole in through-holes
In mouth 2, the top insertion jewel 4 of valve 2, the outside at middle part is provided with sealing ring 3, and passes through sealing ring 3 and the side wall of groove 11
Holding is relatively fixed.The lower sides of valve 2 are provided with aperture 21, and usually aperture 21 is embedded in sealing ring 3, the knot of valve 2
Set rotating shaft connection inside the bottom connection seesaw 5 of structure valves 2 as shown in Figure 2, the mid-section body of the seesaw 5, and with the rotating shaft
For fulcrum, it can be rotated around the fulcrum；The other end of seesaw 5 is connected by connecting rod 6 with start button 7；Start button 7 is one piece
Axial symmetry pad, the pad of symmetry axis side is fixed, and the pad of symmetry axis opposite side can be turned down and overlapped with affixed side pad, be opened
The inner side of dynamic button 7 is provided with elastic packing block 8, to prevent anti-wolf spraying from being leaked at start button 7, and unclamps start button
Pop into position start button 7 when 7.
The use step of the present invention is as follows：Step one：Ring is worn on any finger except thumb；Step 2：
Thumb is put on releasing the button；Step 3：The top half released the button is scratched and opened, and it is turned down along symmetry axis,
It is allowed to overlap with the latter half；Step 4：Pressed and released the button with thumb, anti-wolf spraying is projected.
During present invention inflation, the interface of anti-wolf spraying gas filling bottle is docked with valve 2, valve 2 is forced and moves downward, seal
Circle 3 is compressed downwardly, and the aperture 21 on valve 2 is moved down, until connection ring main body 1, anti-wolf spraying is filled with ring main body 1
Cavity in；Inflation is finished, and because sealing ring 3 recovers reset condition, valve 2 restPoses again, the aperture on valve 2
21 are moved up and are sealed, and anti-wolf spraying is stored in finger ring type self-defence injector.Under normal circumstances, release the button
7 be closure state, is worn between finger due to the presence without stress point, will not trigger injection, prevent maloperation.In use,
Scratched with thumb tip release the button 7 upper part and be overlapped in lower part and form prominent button.Thumb can directly be used
Carry out press-started button 7 to be compressed inwardly, drivening rod 6 turns clockwise, thus seesaw 5 simultaneously rotate counterclockwise, due to
Seesaw 5 is stuck in the lower end of valve 2, therefore while 5 rotate counterclockwise of seesaw valve 2 can be driven to move downward, the aperture of valve
The internal air with outside is connected, because inner and outer air pressure is poor, anti-wolf spraying sprays.Jet is finished loose one's grip after, sealing block 8 recovers
Prototype, 7 resets of releasing the button, the rotate counterclockwise of drivening rod 6, seesaw 5 is turned clockwise, and valve 2 is moved upwards, on valve 2
Aperture 21 is closed, and finger ring type self-defence injector restPoses.
Claims (7)
1. a kind of finger ring type self-defence injector, the injector includes ring main body (1), the ring main body (1) include outer layer with
And the internal layer contacted with finger, cavity is provided between the outer layer and internal layer, it is characterised in that in ring main body (1) top
Centre is provided with cylindrical groove (11), and the bottom of the groove is provided with rotating shaft, and the side of ring main body (1) is provided with start button (7), institute
The bottom for stating groove (11) opens up the valve (2) for being embedded with and matching with through hole in through hole, the through hole, the bottom of the valve (2)
Portion passes sequentially through seesaw (5) and connecting rod (6) is connected with the start button (7)；When not pressing start button (7), the valve
(2) separated with cavity；When pressing start button (7), the valve (2) connects with cavity；
One end of the seesaw (5) is connected with the bottom of valve (2), and the other end of seesaw (5) is connected with the connecting rod (6), institute
The middle part for stating seesaw (5) is connected with the rotating shaft of bottom portion of groove set by ring main body (1), and seesaw (5) can be revolved around the rotating shaft
Turn.
2. a kind of finger ring type self-defence injector according to claim 1, it is characterised in that under the wall of valve (2) side
Portion is provided with aperture, and the aperture separates when not pressing start button (7) with the cavity, when pressing start button (7) and institute
State cavity connection.
3. a kind of finger ring type self-defence injector according to claim 1, it is characterised in that the side wall and valve of the groove
(2) sealing ring (3) for being used for separating valve and cavity is provided between, the sealing ring (3) is elastic caoutchouc, the sealing ring (3)
It is interference fitted with the groove.
4. a kind of finger ring type self-defence injector according to claim 1, it is characterised in that the front end of the ring main body is set
There is jewel (4), the centre of the jewel (4) is provided with the hole matched with the valve (2), and the front end of the valve (2) is embedded in treasured
In the hole of stone (4).
5. a kind of finger ring type self-defence injector according to claim 1, it is characterised in that the start button (7) is axle
Symmetrical pad, the side of start button (7) is fixed, and opposite side can be turned down and with fixing a side superimposed, and start button fixes side
Valve (2) is connected by the connecting rod (6).
6. a kind of finger ring type self-defence injector according to claim 1, it is characterised in that the sky of the ring main body (1)
Intracavitary fills anti-wolf spraying.
7. a kind of finger ring type self-defence injector according to claim 6, it is characterised in that the start button (7) it is interior
Side is provided with elastic packing block (8), to prevent anti-wolf spraying from being leaked from start button (7), while playing resilience start button (7)
Effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356498.4A CN105852334B (en) | 2016-05-26 | 2016-05-26 | A kind of finger ring type self-defence injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356498.4A CN105852334B (en) | 2016-05-26 | 2016-05-26 | A kind of finger ring type self-defence injector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105852334A CN105852334A (en) | 2016-08-17 |
| CN105852334B true CN105852334B (en) | 2017-11-07 |
Family
ID=56642075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610356498.4A Expired - Fee Related CN105852334B (en) | 2016-05-26 | 2016-05-26 | A kind of finger ring type self-defence injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852334B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171129A (en) * | 2018-09-27 | 2019-01-11 | 叶展如 | A kind of anti-wolf ring and its application method safe to use |
| CN114769050A (en) * | 2022-06-01 | 2022-07-22 | 江西理工大学 | Ring type ultrasonic atomization device |
| CN115220330B (en) * | 2022-08-29 | 2023-09-26 | 邓思婕 | Female wolf-proof safety intelligent watch |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2814313Y (en) * | 2005-09-16 | 2006-09-06 | 张中全 | Physical protection finger ring |
| WO2013147716A1 (en) * | 2012-01-23 | 2013-10-03 | Pinveha Kamol | Mechanical scalable ring |
| CN202518576U (en) * | 2012-03-22 | 2012-11-07 | 梁海军 | Trigging mechanism for opening and closing liquid flow in liquid storage tank |
| WO2014067524A1 (en) * | 2012-11-02 | 2014-05-08 | Dartsight Ltd | Sighting device for aiming and throwing darts |
| CN103653571B (en) * | 2013-12-13 | 2015-08-26 | 黄炳彦 | A kind ofly can be used for self-defence bracelet |
| CN204698010U (en) * | 2015-06-10 | 2015-10-14 | 高静涵 | A kind of self-defense ring |
-
2016
- 2016-05-26 CN CN201610356498.4A patent/CN105852334B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105852334A (en) | 2016-08-17 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20200526 |
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| CF01 | Termination of patent right due to non-payment of annual fee |