CN212212927U

CN212212927U - Multifunctional bracelet with self-defense function

Info

Publication number: CN212212927U
Application number: CN202020876720.5U
Authority: CN
Inventors: 丁天然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-25
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a multifunctional bracelet with self-defense function, belonging to the field of ornaments, which comprises a shell, wherein both sides of the shell are connected with bracelet chains, an alarm is arranged in the shell, and the side wall of the shell is provided with a button matched with the alarm, and the side wall of the shell is also provided with an alarm sound amplifying tube matched with the alarm, which can realize the safety of the personnel who travel alone at night, by triggering the alarm button, the alarm can give out sharp alarm sound to transmit help signal to outside and scare gangster, when the wearer is approached by a gangster, the switch can be pulled to release the steel needle, so as to play a role of frightening, in addition, a storage cavity is arranged in the device, so that self-protection can be enhanced by placing self-defense spray, life-saving medicine can be placed, and the weapon is particularly suitable for outgoing travel or the old.

Description

Multifunctional bracelet with self-defense function

Technical Field

The utility model relates to an ornament field, more specifically say, relate to a multi-functional bracelet with function of defending oneself.

Background

The bracelet is a decoration in human development history, and has different meanings for different figures in different periods and different occasions. Have the bracelet of various kinds of materials in the market, become a fashion element, still have the bracelet of special function now on the market, similar mosquito repellent bracelet, energy bracelet, chip bracelet, titanium metal bracelet, fragrant type bracelet etc..

The safety of traveling at night is very important, especially for women, the women can be especially vigilant when traveling at night alone, some can take the instrument of defending oneself, but the instrument of defending oneself is all put in the package, also not be good to find under the emergency, does not have the product that can combine together with the bracelet in the market at present and appears.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a multi-functional bracelet with function of defending oneself, it can realize the safety of the personnel of walking night alone, through triggering alarm button, make the alarm send sharp-pointed alarm sound, with this outside transmission distress signal and frightening gangster, can pull open the switch and release the steel needle when the wearer is close to by the gangster, with the effect of frightening, also be a weapon of defending oneself simultaneously, set up out the storing chamber in the inside of device in addition, can put spray of defending oneself and strengthen self-protection on one side, can put life saving medicine on one side, it is particularly suitable for on one's body to go out tourism or old person.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A multifunctional bracelet with a self-defense function comprises a shell, wherein two sides of the shell are both connected with bracelet chains, an alarm is arranged in the shell, a button matched with the alarm is arranged on the side wall of the shell, an alarm sound amplification barrel matched with the alarm is also arranged on the side wall of the shell, two symmetrically arranged installation blocks are arranged in the shell, a plurality of steel needles are fixedly connected with the side wall of each installation block, a first spring is fixedly connected between the side wall of each installation block, which is far away from the steel needles, and the inner wall of the shell, a position-giving opening is formed in the side wall of the shell, the position of the position-giving opening corresponds to the steel needles, a positioning rod perpendicular to the installation blocks is arranged in the shell and penetrates through the side wall of the shell, a second spring is fixedly connected between the positioning rod and the side wall of the shell, and two positioning grooves matched with the positioning rod are formed, the lower extreme of casing is seted up the storing chamber that two symmetries set up, and the opening part in storing chamber is provided with the closing cap, the equal fixedly connected with lug of both sides lateral wall of closing cap, and the recess that matches with the lug is seted up to the inner wall in storing chamber.

Further, the inner wall fixedly connected with inserted bar of casing, and the inserted bar runs through first spring, the jack that matches with the inserted bar is seted up to the lateral wall of installation piece, and the installation piece removes along the inserted bar, can keep balance like this and can not incline.

Furthermore, let the inner wall of position mouth inlay and have sealed the pad, and the through-hole that matches with the steel needle is seted up to the lateral wall that seals up, and sealed pad prevents that dust or water from permeating to the casing in.

Furthermore, the installation piece is close to the equal fixedly connected with baffle of both sides lateral wall of steel needle, and the length between two baffles is greater than the diameter of letting the position mouth, and the baffle plays the effect of keeping out to the elasticity of avoiding first spring makes the installation piece burst sealed pad.

Furthermore, two the equal fixedly connected with zip fastener of lateral wall that the storing chamber was kept away from to the closing cap, the zip fastener makes things convenient for the finger to pull out the closing cap.

Furthermore, an electronic watch is installed in the middle of the shell, and the electronic watch is convenient for a wearer to watch time.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the scheme can realize the safety of the personnel who travel at night alone, and the alarm can send sharp alarm sound by triggering the alarm button, so that a distress signal and frightening gangster can be transmitted to the outside, when a wearer is approached by the gangster, the switch can be pulled to release the steel needle, so as to play a role of frightening, and meanwhile, the safety device is also a self-defense weapon.

(2) The inner wall fixedly connected with inserted bar of casing, and the inserted bar runs through first spring, and the jack that matches with the inserted bar is seted up to the lateral wall of installation piece, and the installation piece removes along the inserted bar, can keep balance like this and can not incline.

(3) Let the inner wall of position mouth inlay and have sealed the pad, and the through-hole that matches with the steel needle is seted up to the lateral wall that seals up, and sealed pad prevents that dust or water from permeating to the casing.

(4) The installation piece is close to the equal fixedly connected with baffle of both sides lateral wall of steel needle, and the length between two baffles is greater than the diameter of letting the position mouth, and the baffle plays the effect of keeping out to the elasticity of first spring makes the installation piece burst sealed pad.

(5) The side walls of the two sealing covers far away from the storage cavity are fixedly connected with zippers, and the zippers facilitate fingers to pull out the sealing covers.

(6) The electronic watch is installed to the middle part position of casing, and the electronic watch makes things convenient for the wearer to watch the time.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic diagram of a right-side sectional structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the present invention in a partial cross-sectional structure;

fig. 5 is a schematic structural diagram at B in fig. 4.

The reference numbers in the figures illustrate:

the alarm comprises a shell 1, a bracelet chain 2, a button 3, an alarm sound amplification tube 4, an installation block 5, a first spring 6, a steel needle 7, an 8-position-giving opening, a 9-positioning rod, a second spring 10, a 11-positioning groove, a storage cavity 12, a 13 sealing cover, a 14 protruding block, a 15 groove, an electronic watch 16, an 17 insertion rod, an 18 insertion hole, a 19 sealing gasket, a 20 baffle plate and a 21 zipper.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, a multifunctional bracelet with self-defense function, comprising a shell 1, referring to fig. 1, wherein both sides of the shell 1 are connected with bracelet chains 2, an electronic watch 16 is installed in the middle of the shell 1, the electronic watch 16 is convenient for a wearer to view time, an alarm is installed in the shell 1, alarm sound can scare away gangsters and also sends out signals needing rescue, a rechargeable lithium battery is installed in the shell 1 and is provided with a charging interface, the lithium battery supplies power for the electronic watch 16 and the alarm, a button 3 matched with the alarm is installed on the side wall of the shell 1, an alarm sound amplification barrel 4 matched with the alarm is also installed on the side wall of the shell 1, the connection mode and structure of the alarm sound amplification barrel 4 and the alarm, and the connection mode of the button 3 and the alarm are well known technologies of technicians in the field, and will not be described in detail herein, two symmetrically arranged mounting blocks 5 are arranged in the shell 1, the side wall of each mounting block 5 is fixedly connected with a plurality of steel needles 7, and a first spring 6 is fixedly connected between the side wall of each mounting block 5 far away from the steel needles 7 and the inner wall of the shell 1;

referring to fig. 1-3, an insertion rod 17 is fixedly connected to the inner wall of the housing 1, the insertion rod 17 penetrates through the first spring 6, a jack 18 matched with the insertion rod 17 is formed in the side wall of the mounting block 5, the mounting block 5 moves along the insertion rod 17, so that the mounting block 5 can keep balance without tilting, a sealing gasket 19 is embedded in the inner wall of the position-giving opening 8, a through hole matched with the steel needle 7 is formed in the side wall of the sealing gasket 19, the sealing gasket 19 prevents dust or water from penetrating into the housing 1, a position-giving opening 8 is formed in the side wall of the housing 1, the position of the position-giving opening 8 corresponds to the steel needle 7, baffles 20 are fixedly connected to the side walls of the mounting block 5 at two sides close to the steel needle 7, the length between the two baffles 20 is greater than the diameter of the position-giving opening 8, the baffles 20 play a role of blocking to prevent the elastic force of the first spring 6 from enabling the mounting block 5 to break the sealing gasket 19, the positioning rod 9 penetrates through the side wall of the shell 1, a second spring 10 is fixedly connected between the positioning rod 9 and the side wall of the shell 1, and the side wall of the upper end of the mounting block 5 is provided with two positioning grooves 11 matched with the positioning rod 9;

referring to fig. 4-5, the lower end of the housing 1 is provided with two symmetrically arranged storage cavities 12, the two storage cavities 12 can be used for placing self-defense sprays to enhance self-protection and life-saving medicines to be used for tourism or the elderly, a sealing cover 13 is arranged at an opening of the storage cavity 12, the two side walls of the sealing cover 13 far away from the storage cavity 12 are fixedly connected with zippers 21, the zippers 21 facilitate fingers to pull out the sealing cover 13, the side walls at two sides of the sealing cover 13 are fixedly connected with bumps 14, the bumps 14 are made of rubber materials, and grooves 15 matched with the bumps 14 are formed in the inner wall of the storage cavity 12.

When a wearer encounters gangster tracking, the button 3 is pressed, the button 3 triggers the alarm to enable the alarm sound amplification barrel 4 of the alarm to give out sharp alarm sound, so as to transmit help seeking signals to the outside and scare gangsters away, when gangsters try to approach closely, the gangsters can pull out the positioning rod 9, but the palm can not be blocked in front of the position-giving opening 8, so as to prevent the steel needle 7 from puncturing the palm and pulling the positioning rod 9 outwards, the elastic force of the first spring 6 enables the steel needle 7 to be ejected out of the abdicating opening 8, the steel needle 7 can be used as a self-defense weapon, and will not cause fatal injury to ruffian, after the installation block 5 is popped out and stopped, the positioning rod 9 is blocked into another positioning groove 11 again under the elastic force of the second spring 10, the elastic force of the first spring 6 is matched to fix the mounting block 5, and in addition, the two storage cavities 12 can be respectively filled with self-defense spray and life-saving medicine.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a multi-functional bracelet with function of defending oneself, includes casing (1), the both sides of casing (1) all are connected with bracelet chain (2), install the alarm in casing (1), and the lateral wall of casing (1) installs button (3) that match with the alarm, the lateral wall of casing (1) still installs alarm amplifying cylinder (4) that match with the alarm, its characterized in that: two symmetrically arranged installation blocks (5) are arranged in the shell (1), the side wall of each installation block (5) is fixedly connected with a plurality of steel needles (7), a first spring (6) is fixedly connected between the side wall of each installation block (5) far away from the steel needles (7) and the inner wall of the shell (1), a position-giving opening (8) is formed in the side wall of the shell (1), the position of the position-giving opening (8) corresponds to the steel needles (7), a positioning rod (9) perpendicular to the installation blocks (5) is arranged in the shell (1), the positioning rod (9) penetrates through the side wall of the shell (1), a second spring (10) is fixedly connected between the positioning rod (9) and the side wall of the shell (1), two positioning grooves (11) matched with the positioning rod (9) are formed in the upper end of each installation block (5), two symmetrically arranged storage cavities (12) are formed in the lower end of the shell (1), and the opening part of the storage cavity (12) is provided with a sealing cover (13), the side walls of the two sides of the sealing cover (13) are fixedly connected with a convex block (14), and the inner wall of the storage cavity (12) is provided with a groove (15) matched with the convex block (14).

2. The multifunctional bracelet with self-defense function according to claim 1, characterized in that: the inner wall fixedly connected with inserted bar (17) of casing (1), and inserted bar (17) run through first spring (6), jack (18) that match with inserted bar (17) are seted up to the lateral wall of installation piece (5).

3. The multifunctional bracelet with self-defense function according to claim 1, characterized in that: let the inner wall of position mouth (8) inlay and have sealed pad (19), and the through-hole that matches with steel needle (7) has been seted up to the lateral wall of sealed pad (19).

4. The multifunctional bracelet with self-defense function according to claim 1, characterized in that: the mounting block (5) is close to the baffle (20) fixedly connected with the side walls of the two sides of the steel needle (7), and the length between the two baffles (20) is larger than the diameter of the position-giving opening (8).

5. The multifunctional bracelet with self-defense function according to claim 1, characterized in that: two side walls of the sealing covers (13) far away from the storage cavity (12) are fixedly connected with zippers (21).

6. The multifunctional bracelet with self-defense function according to claim 1, characterized in that: an electronic watch (16) is arranged in the middle of the shell (1).