CN209498818U - A kind of multifunctional safe bracelet - Google Patents

Abstract

The utility model relates to bracelet technical fields, specifically disclose a kind of multifunctional safe bracelet, including wrist strap and body, equipped with circuit board and the alarm set being connect with circuit board in the body, the alarm set includes bar magnet and the coil that is wound on outside bar magnet, one end of the bar magnet is connected with magnet, the other end of bar magnet is connected with pressing bar, the pressing bar exposes engine body exterior under coil current variation or is contracted in internal body, the utility model reminds some plan items of wearer or time point by noiseless mode when necessary, it solves the problems, such as to affect by auditory tone cues to other people in the prior art or the power consumption of vibration prompting mode is big, it is safe to use.

Description

A kind of multifunctional safe bracelet

Technical field

The utility model relates to bracelet technical field more particularly to a kind of multifunctional safe bracelets.

Background technique

With the continuous improvement of scientific and technological level, people's lives have obtained qualitative leap, these new scientific products Bring great convenience and comfortably to our life, such as bracelet, existing bracelet generally all have various monitorings, remind with And supervise function.

Existing bracelet prompting function is divided into auditory tone cues and vibration prompting, and auditory tone cues can be listened in certain noisy occasions Unclear or bad hearing people can hear or can not tell these sound, in addition, in certain special occasions, sound is mentioned Show it is a kind of noise instead, such as in hospital, in session or examination occasion；And for vibration prompting, existing bracelet on the market The sense of touch of vibration prompting is not too much obvious, causes be easy to be ignored, be not easy to realize when vibration, although can be strong by increasing vibration Degree can also increase power consumption to enhance sense of touch simultaneously, reduce the battery durable of bracelet.

In addition, the function of bracelet is more single, it is unable to satisfy demand of the people to Multifunctional bracelet at this stage.

Summary of the invention

In view of the above technical problems, the utility model provides a kind of solve in the prior art by auditory tone cues to other The problem and multifunctional safe bracelet safe to use that people affects or the power consumption of vibration prompting mode is big.

In order to solve the above-mentioned technical problem, concrete scheme provided by the utility model is as follows: a kind of multifunctional safe bracelet, Including wrist strap and body, equipped with circuit board and the alarm set connecting with circuit board in the body, the alarm set includes Bar magnet and the coil being wound on outside bar magnet, one end of the bar magnet are connected with magnet, and the other end of bar magnet is connected with pressing bar, The pressing bar exposes engine body exterior under coil current variation or is contracted in internal body.

Preferably, the circuit board turns high-tension circuit equipped with low pressure, and the low pressure turns high-tension circuit and is connected with switch, institute Switch connection pressing bar is stated, low pressure herein turns high-tension circuit, switch and pressing bar and forms a similar electronic coal gas point Firearm circuit, can be used to the skin that shocks by electricity, and press effect compared with simple pressing bar, further enhance skin irritatin, can Preferably wake up wearer.

Preferably, the quantity of the pressing bar is two, and the switch is set to engine body exterior, when between two pressing bars Voltage height to a certain extent when, just have apparent spark and generate, using this function can using becket as click fire maker, The use function of improving bracelet, meets the needs of wearer.

Preferably, the body is equipped with pressure rechargeable battery, and the use duration of bracelet is improved by pressure rechargeable battery, Further increase the ease of use of bracelet.

Preferably, the circuit board is equipped with generator, and the wrist strap is equipped with fan blade, the fan blade and generator Electrical connection, provides power supply by fan blade for bracelet, improves the use duration of bracelet, further increases the use of bracelet just Benefit.

Preferably, the wrist strap is equipped with mounting hole, and the fan blade is located in mounting hole, and the both ends of the mounting hole are set There is protective cover, protective cover can play a protective role to fan blade, so that fan blade is not easy to be broken off or by external environment Influence, while the influence that can also effectively avoid fan blade from wearing human normal.

It preferably, is vertical relation between the fan blade and wrist strap, the fan blade exposes wrist strap surface, can be by people Hand pushes the rotation of fan blade, and interesting property is strong.

Preferably, the circuit board is equipped with main control module and the communication module connecting with main control module, positioning mould Block, safety detection module and safe trigger module, communication module realize bracelet and extraneous communication, and locating module can be by bracelet The position of wearer shares to other people, and safety detection module can detect the safe condition of wearer, and pass through peace Full trigger module promotes alarm set to wake up wearer.

Preferably, the safety detection module is water sensor, when water sensor detects that bracelet is in for a long time Riddled Condition or detect it is similar struggle the movement for patting water when, so that it may judge that user is most likely in dangerous shape State.

Compared with prior art, the utility model has the beneficial effects that: 1, the utility model is existed by noiseless mode The some plan items of wearer or time point are reminded when necessary, are solved in the prior art by auditory tone cues to other people It affects or problem that the power consumption of vibration prompting mode is big, it is safe to use；

2, setting low pressure turns high-tension circuit, switch and pressing bar and forms a similar electronic coal gas ignitor circuit, can To be used to the skin that shocks by electricity, effect is pressed compared with simple pressing bar, skin irritatin is further enhanced, can preferably wake up pendant Wearer；

3, two pressing bars are arranged can improve the use function of bracelet, meet and wear using bracelet as fire maker is clicked The demand of person；

4, fan blade or pressure rechargeable battery are added and provides power supply for bracelet, improve the use duration of bracelet, further Increase the ease of use of bracelet；

5, setting safety detection module detects the safe condition of wearer, and promotes to mention by safe trigger module Device of waking up wakes up wearer, provides the safety of wearer certain guarantee.

Detailed description of the invention

Fig. 1 is the overall structure diagram in an embodiment of the present invention；

Fig. 2 is the body section schematic diagram in an embodiment of the present invention；

Fig. 3 is the wristband constructions schematic diagram in an embodiment of the present invention；

Fig. 4 is the functional block diagram on the circuit board in an embodiment of the present invention；

Wherein, 1 is wrist strap；11 be fan blade；2 be body；21 be circuit board；22 be alarm set；221 be bar magnet；222 For coil；223 be magnet；224 be pressing bar.

Specific embodiment

It is right below in conjunction with the attached drawing of the utility model embodiment in order to which the technical solution of the utility model is described in detail The technical solution of the utility model embodiment carries out clear, complete description.Obviously, described embodiment is the utility model A part of the embodiment, instead of all the embodiments.Based on described the embodiments of the present invention, the common skill in this field Art personnel every other embodiment obtained under the premise of being not necessarily to creative work, belongs to the model of the utility model protection It encloses.

Unless otherwise defined, all technical and scientific terms used herein and the technology for belonging to the utility model The normally understood meaning of the technical staff in field is identical.Term used herein is intended merely to describe specific embodiment party The purpose of formula, it is not intended that in limitation the utility model.Term " and or " used herein includes one or more relevant Any and all combinations of listed item.

For example, a kind of multifunctional safe bracelet, including wrist strap and body, the body is interior to be equipped with circuit board and and circuit board The alarm set of connection, the alarm set include bar magnet and the coil that is wound on outside bar magnet, one end connection of the bar magnet There is magnet, the other end of bar magnet is connected with pressing bar, and the pressing bar exposes engine body exterior or contraction under coil current variation In internal body.

Multifunctional safe bracelet provided in this embodiment reminds wearer some when necessary by noiseless mode Plan item or time point, solution is affected in the prior art by auditory tone cues to other people or vibration prompting mode The big problem of power consumption, it is safe to use.

In one embodiment, as depicted in figs. 1 and 2, a kind of multifunctional safe bracelet, including wrist strap and body are provided, Equipped with circuit board and the alarm set connecting with circuit board in the body, the alarm set includes bar magnet and is wound on bar magnet External coil, one end of the bar magnet are connected with magnet, and the other end of bar magnet is connected with pressing bar, and the pressing bar is in coil Expose engine body exterior under curent change or is contracted in internal body.

Specifically, being equipped with the installation position for installing alarm set in the inside of body, one end of bar magnet is connected with magnet, The other end is connected with pressing bar, and when coil does not have electric current, bar magnet can be sucked by magnet, and the pressing bar for connecting bar magnet is also just followed It is retracted to internal body, when coil flows into electric current, the direction that control flows into coil current can magnetize the polarity side of bar magnet To, thus using magnetic field promotion bar magnet and pressing bar, and then pressing bar is made to expose or be contracted in body, pass through and changes coil Electric current controls the dynamics of pressing bar, and the shape of pressing bar is inverted l shape, and transverse end is connect with bar magnet, longitudinal end is used to pierce Swash human skin, longitudinal end can be designed to the shape with certain taper, i.e., when being contacted with human skin, can play certain Stimulation, but simultaneously again will not prick into human body's skin.

In one embodiment, the circuit board turns high-tension circuit equipped with low pressure, and the low pressure turns high-tension circuit connection There is switch, the switch connects pressing bar, and low pressure herein turns high-tension circuit, switch and pressing bar and forms a similar electricity Sub- gas igniter circuit, can be used to the skin that shocks by electricity, and press effect compared with simple pressing bar, further enhance skin thorn Swash, can preferably wake up wearer.

Specifically, being common knowledge since low pressure turns high-tension circuit, often application has low pressure such as in electronic coal gas igniter Turn high-tension circuit, to realize igniting, therefore detailed introduction and description is not unfolded herein, the present embodiment, can be with when switch is pressed Realize that pressing bar shocks by electricity skin, further enhances the stimulation to skin, such as when student at school or driver drives vehicle When feeling sleepy, motor stimulation voluntarily can be carried out to oneself by lower switch, than avoiding wrong learning Content or driving accident occurring, It is of course also possible to a motion sensor be arranged in bracelet, when motion sensor senses to wearer do not move for a long time When, then judge that wearer may be to doze off, then trigger electric shock wakes up wearer.

In one embodiment, the quantity of the pressing bar is two, and the switch is set to engine body exterior, is pressed when two Voltage height between stick to a certain extent when, just have apparent spark and generate, can be using becket as point using this function Firearm is struck, the use function of bracelet is improved, meets the needs of wearer.

Specifically, two pressing bars of the present embodiment setting can treat as two discharge electrodes in lighter, when Voltage height between two pressing bars to a certain extent when, just have apparent spark and generate, can be with handle using this function Ring can make pressing bar generate Mars, recycle when outer picnic out of office needs to light a fire as electric shock fire maker by lower switch These Mars carry out firing combustibles, the use function of bracelet are improved, to meet the needs of wearer.

In one embodiment, the body is equipped with pressure rechargeable battery, improves bracelet by pressure rechargeable battery Using duration, the ease of use of bracelet is further increased.

Specifically, when the bracelet for having on low battery is movable outside, it is very inconvenient, after pressure rechargeable battery is added, When wearer has on bracelet swimming, during patting water, the extruding that the pressure rechargeable battery on bracelet will receive water is produced Change shape, charges to realize to bracelet, very convenient.

In one embodiment, as shown in figure 3, circuit board is equipped with generator, the wrist strap is equipped with fan blade, described Fan blade and power generation mechatronics, provide power supply by fan blade for bracelet, improve the use duration of bracelet, further increase The ease of use of bracelet.

Specifically, hydraulic pressure will push fan blade rotation when wearer is during swimming, the rotation of fan blade will drive hair Rotor in motor, rotor are ined succession magnet, and the rotation of magnet just just cutting magnetic induction line realizes Electromagnetic generation, passes through fan blade Power supply is provided for bracelet, the use duration of bracelet is improved, further increases the ease of use of bracelet.

In one embodiment, the wrist strap is equipped with mounting hole, and the fan blade is located in mounting hole, the mounting hole Both ends be equipped with protective cover, protective cover can play a protective role to fan blade so that fan blade be not easy to be broken off or by The influence of external environment, while the influence that can also effectively avoid fan blade from wearing human normal.

Specifically, wrist strap has certain thickness, mounting hole is opened up on wrist strap, mounting hole can hold completely fan blade It receives into, protective cover is respectively set at the both ends of mounting hole, plays a protective role to fan blade, makes it not vulnerable to external environment shadow Ring the bad phenomenons such as fracture.

It in one embodiment, is vertical relation between the fan blade and wrist strap, the fan blade exposes wrist strap surface, The rotation of fan blade can be pushed by manpower, interesting property is strong.

Specifically, fan blade is exposed to wrist strap surface, when so that wearer is boring during waiting, hand push can be used Dynamic fan blade rotation, on the one hand has interest, wears down waiting time, on the other hand can also realize Electromagnetic generation.

In one embodiment, as shown in figure 4, the circuit board is equipped with main control module and connect with main control module Communication module, locating module, safety detection module and safe trigger module, communication module realizes bracelet and extraneous communication, The position of bracelet wearer can be shared to other people by locating module, and safety detection module can be to the safe condition of wearer It is detected, and promotes alarm set to wake up wearer by safe trigger module.

It is communicated specifically, communication module can be used for bracelet with external system or equipment, such as when facing a danger, from Dynamic to send data to the contact person set in some seek help station or bracelet, locating module is for reading geographical environment locating for bracelet Information, such as the longitude and latitude of Beidou, GPS positioning, the height in locating place, safety detection module for judge whether or Unsafe factor will be encountered, e.g., the safety detection module in the present embodiment is water sensor, when water sensor detects When bracelet is in Riddled Condition for a long time or detects the movement of similar beating water of struggling, so that it may judge that user very may be used Unsafe condition, safe trigger module, when safety detection module detects that dangerous probability is relatively high, in order to guarantee can be in The life security of wearer triggers some safe actions, and when such as will be in danger, the regular flexible pressing bar of bracelet stimulates skin Skin, while corresponding receiving device is also issued in these alarms.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But therefore it can not understand that a limitation on the scope of the patent of the present invention.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model, therefore, the protection scope of the utility model should be determined by the appended claims.

Claims (9)

1. a kind of multifunctional safe bracelet, including wrist strap (1) and body (2), it is characterised in that: be equipped with electricity in the body (2) Road plate (21) and the alarm set (22) connecting with circuit board, the alarm set (22) include bar magnet (221) and are wound on magnetic The external coil (222) of stick (221), one end of the bar magnet (221) are connected with magnet (223), and the other end of bar magnet (221) connects It is connected to pressing bar (224), the pressing bar (224) exposes body (2) outside under coil (222) curent change or is contracted in machine Body (2) is internal.

2. multifunctional safe bracelet according to claim 1, it is characterised in that: the circuit board (21) turns equipped with low pressure High-tension circuit, the low pressure turn high-tension circuit and are connected with switch, and the switch connects pressing bar (224).

3. multifunctional safe bracelet according to claim 2, it is characterised in that: the quantity of the pressing bar (224) is two A, it is external that the switch is set to body (2).

4. multifunctional safe bracelet according to any one of claim 1-3, it is characterised in that: set on the body (2) There is pressure rechargeable battery.

5. multifunctional safe bracelet according to claim 1, it is characterised in that: the circuit board (21) is equipped with power generation Machine, the wrist strap (1) are equipped with fan blade (11), the fan blade (11) and power generation mechatronics.

6. multifunctional safe bracelet according to claim 5, it is characterised in that: the wrist strap (1) is equipped with mounting hole, institute It states fan blade (11) to be located in mounting hole, the both ends of the mounting hole are equipped with protective cover.

7. multifunctional safe bracelet according to claim 5, it is characterised in that: the fan blade (11) and wrist strap (1) it Between be vertical relation, the fan blade (11) exposes wrist strap (1) surface.

8. multifunctional safe bracelet according to claim 2, it is characterised in that: the circuit board (21) is equipped with main control Module and the communication module being connect with main control module, locating module, safety detection module and safe trigger module.

9. multifunctional safe bracelet according to claim 8, it is characterised in that: the safety detection module is water logging sensing Device.