CN210642843U

CN210642843U - Children monitoring bracelet

Info

Publication number: CN210642843U
Application number: CN201921604622.XU
Authority: CN
Inventors: 王成蓉; 侯明君
Original assignee: Jincheng College of Sichuan University
Current assignee: Jincheng College of Sichuan University
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-02
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a children's guardianship bracelet, including the bracelet subassembly, subassembly and unblock subassembly make a video recording, wherein the subassembly design of making a video recording is worn in children chest for the badge mode, the bracelet subassembly is by the smart meter head, left watchband, right watchband is constituteed, one section blind groove has been seted up along the axial at the terminal middle part of left watchband, the outside inner wall in blind groove is fixed with one row of pawl subassembly of making by magnetic material in proper order, right watchband end is provided with one section and the corresponding portion of inserting in blind groove, the portion of inserting is provided with one row and pawl complex ratchet, the unblock subassembly is the powerful magnet of arc of a left watchband. This scheme designs a dead lock structure with the watchband of bracelet (wrist-watch), makes it just can carry out the unblock to it with the help of unblock instrument, carries out the separation design with the camera of gauge outfit simultaneously, wears in the front for chest card structure with it design, can shoot current picture at any time, is favorable to children surrounding environment control.

Description

Children monitoring bracelet

Technical Field

The utility model relates to a phone wrist-watch field, concretely relates to children's guardianship bracelet.

Background

With the development of mobile technology, many conventional electronic products begin to increase the functions of mobile devices, such as watches which only can be used to see time in the past, and nowadays, a call can be realized through a plug-in card. Such new watches, which may be referred to as telephone watches, are already on the market, and are primarily designed for use by consumers in situations where it is inconvenient to use a smartphone, such as when a child is not playing with a portable phone, and parents need to be in contact with the child, or when riding a bicycle or being filled with something on their hands. The functions of the existing children telephone watch generally comprise multiple positioning, two-way communication, SOS help seeking, school entering, holiday guarding, friend touching, family group chatting, step counting and the like. Some brands can also be intelligently waterproof and forbidden in class. The safety of the children is guaranteed, the normal learning of the children is not influenced, and a healthy and safe growth condition is created for the children.

The defects of the existing product mainly lie in the following two points:

(1) present smart phone wrist-watch watchband hasp generally adopts nimble hasp structure, and it does not possess dead structure for children can take off by oneself, perhaps also can directly take off the wrist-watch when meetting lawless persons and turning sell children, thereby makes the head of a family unable tracking children to go to.

(2) The current intelligent watch also comprises a video call function, a camera of the current intelligent watch is generally integrated on a watch head, and when a gangster is encountered, parents cannot effectively acquire a current image because children cannot always directly face the watch to the front.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a children's guardianship bracelet, locking structure of watchband design of adversary's ring (wrist-watch), make it just can carry out the unblock to it with the help of the unblock instrument, carry out the separation design with the camera of gauge outfit simultaneously, wear in the front for the chest card structure with its design, can shoot current picture at any time, be favorable to children surrounding environment control.

The purpose of the utility model is realized through the following technical scheme:

a child monitoring bracelet comprises a bracelet component, a camera component and an unlocking component;

the bracelet assembly consists of an intelligent watch head, a left watchband and a right watchband, wherein two sides of the intelligent watch head are respectively connected with the left watchband and the right watchband;

the camera assembly comprises a chest card, a miniature camera and a clamping rear cover, the miniature camera is hidden behind the chest card and fixed on the clamping rear cover, and the miniature camera is powered by a button battery and keeps wireless communication with the intelligent meter;

a section of blind groove is formed in the middle of the tail end of the left watchband along the axial direction, and a row of pawl assemblies made of magnetic materials are sequentially fixed on the inner wall of the outer side of the blind groove;

the pawl assembly comprises a first side plate, a second side plate and an elastic connecting part, the elastic connecting part is used for connecting the first side plate and the second side plate, the first side plate is fixed on the inner wall of the outer side of the blind groove, and the second side plate extends out to serve as a pawl;

the tail end of the right watchband is provided with a section of inserting part corresponding to the blind groove, and the inserting part is provided with a row of ratchets matched with the pawls;

the unlocking assembly is an arc strong magnet attached to the left watchband and used for enabling the second side plate to be adsorbed to coincide with the first side plate during unlocking.

This scheme is in order to solve the problem that traditional intelligent bracelet was plucked easily, and this scheme is provided with on the watchband by ratchet and pawl complex locking mechanical system, and this scheme is designed for having magnetic elastic metal with the pawl for accomplishing the unblock and makes, and the powerful magnet of unblock then is kept by the guardian, uses the powerful magnetism of unblock subassembly to adsorb the pawl and makes it be in under the state of accomodating during the unblock to accomplish the unblock state. This scheme is in order can normally to acquire children's surrounding environment simultaneously, and the mode that adopts the mode of separation to design into the chest card with the camera of traditional intelligence gauge outfit is worn in children chest to make it can shoot current environment often, provide better control picture for the head of a family.

Furthermore, a plurality of grooves are sequentially formed in the inner wall of the outer side of the blind groove, the first side plate is fixed in the grooves, and in the unlocking state, the unlocking assembly is attached to the outer side of the left watchband, so that the second side plate is accommodated in the grooves to form the unlocking state. The purpose of design recess is for making the second curb plate can accomodate in the recess to make the second curb plate can not block the ratchet, make things convenient for the liberation of bracelet.

Further, the thickness of the elastic connecting part is smaller than the thickness of the first side plate and the second side plate. The thickness of the connecting part is smaller, so that the second side plate can be better accommodated in the groove when being adsorbed by the strong magnet.

Further, the length of the second side plate is larger than the distance between the inserting part and the inner side wall of the blind groove in the locking state. The purpose of the design is to prevent the second side plate (pawl) from deforming reversely under a large pulling force.

Furthermore, the left watchband is made of a metal material or a synthetic material with a steel wire core arranged inside. The phenomenon that the adhesive tape is directly cut off is avoided.

Furthermore, the ratchet and the insertion part are made of metal materials in an integrated molding mode.

The utility model has the advantages that: compare with current product, this scheme mainly lies in improving the hasp structure of watchband, make it just can carry out the unblock with the help of unblock subassembly, and the unblock subassembly is then kept by the guardian, thereby make children can't detach the bracelet, lawless persons also can not take easily, thereby guarantee the reliability of intelligent bracelet, secondly still separate the camera function of traditional gauge outfit, wear to wear in the front for the mode appearance of badge with it, can guarantee that the camera can show current picture in the call of the head of a family at any time, thereby provide a reliable guardianship environment.

Drawings

FIG. 1 is a schematic view of a bracelet assembly;

FIG. 2 is a schematic view of a magnetic metal spring plate;

FIG. 3 is a schematic view of the end of the left band;

FIG. 4 is a schematic view of the unlocked state of the left/right band;

FIG. 5 is a schematic view showing a locked state of the left/right band;

fig. 6 is a schematic view of a camera assembly.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

As shown in fig. 1, a child monitoring bracelet includes a bracelet assembly 100, a camera assembly 200 and an unlocking assembly 300, wherein the unlocking assembly 300 is an arc-shaped strong magnet attached to a left watch band 102. Bracelet assembly 100 comprises intelligent gauge outfit 101, left-hand watch strap 102, right-hand watch strap 103, because this scheme mainly is the improvement that goes on the watchband, and intelligent gauge outfit 101 part is unanimous basically with the well intelligent watch function of current product, does not do this in this scheme specifically saying so, and intelligent gauge outfit 101 both sides respectively with left-hand watch strap 102, by the watchband 103 connection. As shown in fig. 6, the camera assembly 200 includes a chest card 201, a micro camera 202, and a clamping rear cover 203, the micro camera 202 is hidden behind the chest card 201 and fixed on the clamping rear cover 203, the chest card 201 is designed to be made of a transparent material at the camera 202, when a guardian calls a child bracelet, the camera 202 is turned on to display a current picture to the guardian. The micro camera 202 is powered by a button battery and is in wireless communication with the smart meter head 101. The intelligent meter head 101 is integrated with the micro camera 202 in the existing product, the micro camera 202 communicates with a processor of the intelligent meter 101 in the form of an integrated circuit or a wire, fine adjustment is made in the scheme, the micro camera 202 is designed to be hidden behind the chest card 201 in a chest card mode, and therefore a wired connection mode cannot be adopted. In order to complete the locking of the watchband, a section of blind groove 106 is formed in the middle of the end of the left watchband 102 along the axial direction, and a row of pawl assemblies 107 made of magnetic material are sequentially fixed on the inner wall of the outer side of the blind groove 106, and the structure of the pawl assemblies can be seen in fig. 3. The pawl assembly 107 is composed of a first side plate 111, a second side plate 112 and an elastic connecting portion 113, and the first side plate 111 and the second side plate 112 are made of magnetic metal materials. Elastic connection portion 113 is used for connecting first curb plate 111 and second curb plate 112, and as can be seen from fig. 2, elastic connection portion 113 is a convex elastic metal sheet, and its thickness is less than first curb plate 111 and second curb plate 112 thickness far away, makes it both possess elasticity ability that resets, can make first curb plate 111 and the laminating of second curb plate 112 under strong magnet's absorption again, and the contained angle is 0. Specifically, the first side plate 111 is fixed to the outer inner wall of the blind groove 106, and the second side plate 112 protrudes as a pawl. The end of the right band 103 is provided with a section of insertion part 104 corresponding to the blind slot 106, the insertion part 104 is provided with a row of ratchet teeth 105 cooperating with the pawl to form a locked state, which can be seen in fig. 5; a plurality of grooves are sequentially formed in the inner wall of the outer side of the blind groove 106, the first side plate 111 is fixed in the grooves, and in the unlocking state, the unlocking assembly 300 is attached to the outer side of the left watchband 102, so that the second side plate 112 is accommodated in the grooves to form the unlocking state, and the structure of the unlocking assembly can be seen in fig. 4. The thickness of the elastic connecting part 113 is smaller than the thickness of the first side plate 111 and the second side plate 112, the length of the second side plate 112 is larger than the distance between the inserting part 104 and the inner side wall of the blind groove 106 in the locking state, and the left watchband 102 is made of metal material or synthetic material with a steel wire core arranged inside. The ratchet 105 and the insertion portion 104 are integrally formed of a metal material. The circuit connection relationship among the micro camera 202, the button cell, and the smart meter head 101 can be realized by using the conventional circuit, and will not be described herein.

Description of unlocking operation: as shown in fig. 5, in the locked state, the ratchet 105 abuts against the pawl to form a latch, and a certain gap is formed between the end portions of the left band 102 and the right band 102, and at this time, the second side plate 112 (pawl) is abutted by the ratchet 105, so that the second side plate cannot be forced to overlap with the first side plate 111, and therefore, in the normal unlocking state, the insertion portion 104 must be fed into the blind groove for a certain distance to enable the abutting state to disappear, and at this time, under the action of the powerful magnet, the first side plate 111 overlaps with the second side plate 112, so that the unlocked state shown in fig. 4 is formed.

The foregoing is merely a preferred embodiment of the invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the invention as expressed in the above teachings or as known to the person skilled in the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A child monitoring bracelet is characterized by comprising a bracelet component (100), a camera component (200) and an unlocking component (300);

the bracelet assembly (100) consists of an intelligent meter head (101), a left watchband (102) and a right watchband (103), wherein two sides of the intelligent meter head (101) are respectively connected with the left watchband (102) and the watchband (103);

the camera shooting assembly (200) comprises a chest card (201), a micro camera (202) and a clamping rear cover (203), the micro camera (202) is hidden behind the chest card (201) and is fixed on the clamping rear cover (203), and the micro camera (202) is powered by a button battery and keeps wireless communication with the intelligent meter head (101);

a section of blind groove (106) is formed in the middle of the tail end of the left watchband (102) along the axial direction, and a row of pawl assemblies (107) made of magnetic materials are sequentially fixed on the inner wall of the outer side of the blind groove (106);

the pawl assembly (107) is composed of a first side plate (111), a second side plate (112) and an elastic connecting portion (113), the elastic connecting portion (113) is used for connecting the first side plate (111) and the second side plate (112), the first side plate (111) is fixed on the inner wall of the outer side of the blind groove (106), and the second side plate (112) extends out to serve as a pawl;

the tail end of the right watchband (103) is provided with a section of inserting part (104) corresponding to the blind groove (106), and the inserting part (104) is provided with a row of ratchet teeth (105) matched with the pawl;

the unlocking assembly (300) is an arc strong magnet attached to the left watchband (102) and used for adsorbing the second side plate (112) to coincide with the first side plate (111) during unlocking.

2. The child monitoring bracelet of claim 1, wherein a plurality of grooves are sequentially formed in an outer inner wall of the blind groove (106), the first side plate (111) is fixed in the grooves, and in an unlocked state, the unlocking assembly (300) is attached to the outer side of the left watchband (102), so that the second side plate (112) is accommodated in the grooves to form an unlocked state.

3. Child care bracelet according to claim 2, wherein the thickness of the elastic connection portion (113) is smaller than the thickness of the first side plate (111) and the second side plate (112).

4. Child care bracelet according to claim 3, wherein the length of the second side plate (112) is greater than the spacing between the insert (104) and the inner side wall of the blind groove (106) in the locked state.

5. Child care bracelet according to claim 4, characterized in that the left strap (102) is made of a metallic material or of a synthetic material with a steel wire core inside.

6. Child care bracelet according to claim 5, wherein the ratchet (105) and the insert (104) are made in one piece of metal material.