CN208769268U - A kind of anti-band and its tripper of wandering away of induction lock - Google Patents

Abstract

The utility model relates to a kind of anti-bands of wandering away of induction lock, it include: the first fixed part for being bundled in parent's wrist and the second fixed part for being bundled on child's body, first fixed part and the second fixed part are linked together by connecting rope, the position that the connecting rope is connect with the second fixed part is additionally provided with induction lock, the induction lock further includes being set to the tripper that induction lock is used to open on the first fixed part for locking the second fixed part.As shown from the above technical solution, the utility model includes the first fixed part and the second fixed part, child can be bundled in parent at one's side by connecting rope, the induction lock of setting can be by child together with parental lock, so that child will not leave, parent is too far, improves the safety of child in public places.

Description

A kind of anti-band and its tripper of wandering away of induction lock

Technical field

The utility model relates to articles fields of going on a journey, and in particular to a kind of anti-band and its tripper of wandering away of induction lock.

Background technique

The place that parent goes on a journey with young child, goes window-shopping and go flow of the people big, since number is numerous, more It is crowded, and child's natural disposition is active, it is not strong to the guard heart of stranger, cause child to be easy oneself to wander away or had ulterior motives it People swindles.Child loses in order to prevent, and anti-band of wandering away generally can be all taken when parent gos out, child is tied up on one's body, is made The sight of oneself will not be left by obtaining child, but the existing anti-lock with setting of wandering away is complex, so that unlock or locking are all It is inconvenient.

Utility model content

For the defects in the prior art, the utility model provides a kind of induction lock anti-wander away band and its tripper, leads to It crosses induction lock anti-band of wandering away is bundled in child, locked secure is reliable, and convenient for unlocking.

The anti-band of wandering away of a kind of induction lock provided by the utility model characterized by comprising for being bundled in parent's wrist On the first fixed part and the second fixed part for being bundled on child's body, first fixed part and the second fixed part It is linked together by connecting rope, induction lock is additionally provided on second fixed part, the induction lock is solid for locking second Determine portion.When in use, parent and child are bound together with connecting rope, so that child is using parent as center connecting rope length To be movable in the range of radius, when child prepares to run away, it is to be in people that parent can be had found in time by the feedback of rope The numerous place of member, child are also not easy to wander away, and the induction lock of setting causes child to lose for preventing child to be detached from parent.

Further, the induction lock includes: female thread and the pin thread that matches with female thread, and the pin thread includes having elasticity Tongue, the lock chamber with pin thread cooperation is provided on the female thread, is provided in the lock chamber for fixing consolidating for tongue Determine mechanism, the fixed part matched with fixed mechanism is provided on the tongue, control magnet is further fixed on the tongue.? In use, pin thread and female thread respectively connect different objects to be locked, then pin thread insertion female thread is locked, reach by The purpose of the object lock that female thread is connected with pin thread together, when in pin thread insertion female thread, the fixed part on the tongue is solid It is scheduled on fixed mechanism, so that pin thread can not be extracted from female thread, so that the female thread and pin thread that lock together are solid and reliable.

Further, the fixed mechanism includes the convex body being set in lock chamber, and the fixed part includes being mounted on convex body On hook.It is described to hook convex body when pin thread is inserted into female thread, so that pin thread can not be detached from female thread, reach the mesh of locking 's.

Further, side opposite with fixed mechanism on the female thread is additionally provided with for tongue is mobile to fixed mechanism Augmentor, the augmentor is auxiliary magnet, and the auxiliary magnet and control magnet interact so that tongue is to solid It is mobile to determine mechanism.

Further, the augmentor is spring leaf or helical spring.The augmentor can incite somebody to action after pin thread insertion The tongue of contact pushes fixed mechanism to, enables the fixed part on tongue is stronger to be fixed on fixed mechanism.

Further, second fixed part is the wrist strap for fixing child's wrist, is provided with and is used on the outside of the wrist strap The fixing belt of wrist strap is locked, the induction lock is set in fixing belt.When in use, wrist strap is bundled at the wrist of child, Then wrist strap is fixed by induction lock, the pin thread and female thread of the induction lock are respectively connected and fixed one end of band, then will consolidate Determine band to be wrapped on wrist strap and lock by pin thread and female thread, so that child or other strangers can not unlock wrist strap, protect The safety of child is demonstrate,proved.

Further, second fixed part is for fixing the waistband of child's waist or for for fixing child's body Braces hanged over tow shoulders.The contact surface of waistband or Braces hanged over tow shoulders is big, and child can be more comfortable, especially reaches connecting rope on the run in child The limitation of length when, the second fixed part child that can fasten can reduce small using contact surface bigger waistband or Braces hanged over tow shoulders The sense of discomfort of child.

Further, the connecting rope is fixedly connected with fixing belt.Connecting rope is stitched together with fixing belt, it is incited somebody to action in fixing belt When second fixed part is fixed, while the second fixed part is connected by connecting rope with first fixed part, has been reached child and family Length is bound together purpose.

Further, the Braces hanged over tow shoulders includes two sling swivels for fixing child two sides shoulder, two sling swivels Bottom connects by lateral chest strap and passes through induction lock and is locked on the body of child.

Further, the connection ring for connecting induction lock, the connecting rope are provided on the Braces hanged over tow shoulders or waistband It is connect by induction lock with connection ring.When in use, Braces hanged over tow shoulders or waistband by connecting rope be connected to parent it is first solid Determine in portion, in unlock, the induction lock needed will lock into connection ring is opened, the second fixed part so that connecting rope falls off.

The utility model also provides a kind of tripper for being used to open induction lock, and the tripper includes unlock magnetic Iron, unlock magnet interact with the control magnet on tongue, so that the hook on tongue is detached from the convex body on female thread, and then make Obtaining pin thread can extract out from female thread, complete unlocking process.In unlock, magnet and the control magnet phase interaction on tongue are unlocked With making fixed part enable pin thread to be detached from female thread far from fixed mechanism.Hook under the action of unlocking magnet, on tongue The convex body being detached from female thread, enables pin thread to extract out from female thread, completes unlocking process.In unlock, magnetic can will be unlocked Iron is disposed adjacent to the side of female thread fixed mechanism, will unlock the magnet one side opposite with magnet polarities are controlled on tongue close to female Button enables unlock magnet exclusive control magnet that tongue is pushed away fixed mechanism in turn, achievees the purpose that unlock, can also incite somebody to action Magnet one side identical with magnet polarities are controlled on tongue is unlocked close to the side of the nearly tongue of female thread, will be inserted by the way of attraction Tongue is sucked away from fixed mechanism, can equally complete unlock operation.

As shown from the above technical solution, a kind of induction lock provided by the utility model anti-wander away band, including the first fixed part With the second fixed part, child can be bundled in parent at one's side by connecting rope, the induction lock of setting can prevent child to be detached from Parent, so that child will not leave, parent is too far, improves the safety of child in public places.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is the structural schematic diagram of the utility model in embodiment 1；

Fig. 2 is the structural schematic diagram of the utility model in embodiment 1；

Fig. 3 is the structural schematic diagram of the utility model in example 2；

Fig. 4 is the structural schematic diagram of the utility model in example 2；

Fig. 5 is the structural schematic diagram of induction lock；

Fig. 6 is the structural schematic diagram of female thread in an embodiment；

Fig. 7 is the structural schematic diagram of female thread in another embodiment.

Appended drawing reference: the first fixed part 1, connecting rope 2, waistband 3, locking device 4, induction lock 5, connection ring 6, Braces hanged over tow shoulders 7, add lock 8, wrist strap 9, fixing belt 10, telescopic device 11, female thread 12, pin thread 13, tongue 14, hook 15, control magnet 16, solution Locking device 17, convex body 18, spring leaf 19, auxiliary magnet 20.

Specific embodiment

It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation Novel protection scope.

It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality The ordinary meaning understood with novel one of ordinary skill in the art.

In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.

Embodiment 1

Fig. 1 is the structural schematic diagram of the present embodiment；Fig. 2 is the structural schematic diagram of the present embodiment；Fig. 5 is the structure of induction lock Schematic diagram；As shown in Fig. 1,2,5, the present embodiment provides a kind of anti-bands of wandering away of induction lock 5, comprising: for being bundled in parent's wrist On the first fixed part 1 and the second fixed part for being bundled on child's body, first fixed part 1 and second it is fixed Portion is linked together by connecting rope 2, the 1 adjustable dimension size of the first fixed part, and it is different can be suitable for wrist thickness People, first fixed part 1 connects bandage using tri-glide, is adjusted by length of the tri-glide to bandage, described to tie up The velcro being additionally provided with for fixing bandage is taken, the connecting rope 2 is flexible rope, and the flexible rope is spiral elasticity Rope, the wire rope core part of the spiral elastic string are provided with the anti-steel cable cut, are additionally provided with induction lock on second fixed part 5, the induction lock 5 is for locking the second fixed part.When in use, used connecting rope 2 binds together parent and child, So that child is movable in the range of being radius by 2 length of center connecting rope of parent, when child prepares to run away, parent can It is found in time by the feedback of rope, being is the place numerous in personnel, and child is also not easy to wander away, the induction lock 5 of setting For together with parental lock, preventing child from losing child.

Another concrete form of connecting rope 2 includes telescopic device 11, be provided in the telescopic device 11 wind spring and Rotary shaft, the connecting rope 2 are arranged in telescoping mechanism in telescopic manner.

The induction lock 5 includes: female thread 12 and the pin thread matched with female thread 12 13, and the pin thread 13 includes having The tongue 14 of elasticity is provided with the lock chamber cooperated with pin thread 13 on the female thread 12, is provided in the lock chamber for solid Determine the fixed mechanism of tongue 14, the fixed part matched with fixed mechanism is provided on the tongue 14, is gone back on the tongue 14 It is fixed with control magnet 16.When in use, pin thread 13 and female thread 12 respectively connect different objects to be locked, then by pin thread 13 insertion female threads 12 are locked, and are achieved the purpose that together with the object lock for connecting female thread 12 and pin thread 13, in pin thread When in 13 insertion female threads 12, the fixed part on the tongue 14 is fixed on fixed mechanism, so that pin thread 13 can not be from female thread 12 Middle extraction, so that the female thread 12 and pin thread 13 that lock together are solid and reliable.

The fixed mechanism includes the convex body 18 being set in lock chamber, and the fixed part includes being mounted on convex body 18 Hook 15.When pin thread 13 is inserted into female thread 12, the hook 15 hooks convex body 18, so that pin thread 13 can not be detached from female thread 12, reaches To the purpose of locking.

The side opposite with fixed mechanism is additionally provided with for that tongue 14 is mobile to fixed mechanism on the female thread 12 Augmentor.As shown in fig. 6, the augmentor is spring leaf 19 or helical spring, the augmentor is inserted into pin thread 13 Afterwards, the tongue 14 of contact can be pushed to fixed mechanism, stronger being fixed on of fixed part on tongue 14 is consolidated Determine in mechanism.

Second fixed part is the wrist strap 9 for fixing child's wrist, is provided on the outside of the wrist strap 9 for locking wrist With 9 fixing belt 10, the induction lock 5 is set in fixing belt 10.When in use, wrist strap 9 is bundled at the wrist of child, Then by induction lock 5 that wrist strap 9 is fixed, the pin thread 13 and female thread 12 of the induction lock 5 are respectively connected and fixed the one of band 10 Then fixing belt 10 is wrapped on wrist strap 9 and is locked by pin thread 13 and female thread 12 by end, so that child or other are strange People can not unlock wrist strap 9, ensure that the safety of child.

The connecting rope 2 is fixedly connected with fixing belt 10.Connecting rope 2 and fixing belt 10 is stitched together, in fixing belt 10 When second fixed part is fixed, while the second fixed part is connected by connecting rope 2 with first fixed part, reached child and Parent is bound together purpose.

Embodiment 2

The primary structure of the present embodiment and inventive concept are same as Example 1, as another preferable scheme, this implementation Example proposes another structure to the second fixed part, is as shown in Figures 3 and 4 the structural schematic diagram of the present embodiment；Described second is fixed The waistband 3 for fixing child's waist is in portion or is the Braces hanged over tow shoulders 7 for fixing child's body.Waistband 3 or both shoulders back Contact surface with 7 is big, and child can be more comfortable, and especially when child reaches the limitation of length of connecting rope 2 on the run, second is fixed The portion child that can fasten using contact surface bigger waistband 3 or Braces hanged over tow shoulders 7 can reduce the sense of discomfort of child.

The Braces hanged over tow shoulders 7 includes two sling swivels for fixing child two sides shoulder, and the bottom of two sling swivels is logical It crosses lateral chest strap and connects and pass through additional lock 8 and be locked on the body of child.The additional lock 8 is induction lock 5.

The waistband 3 is above-mentioned to be provided with locking device 4, and the locking device 4 is connected to the both ends of waistband 3, the waistband 3 Child's waist is fixed on by locking device 4 when in use.

The connection ring 6 for connecting induction lock 5 is provided on the Braces hanged over tow shoulders 7 or waistband 3, the connecting rope 2 is logical Induction lock 5 is crossed to connect with connection ring 6.When in use, Braces hanged over tow shoulders 7 or waistband 3 are connected to the of parent by connecting rope 2 It on one fixed part 1, in unlock, needs will lock into induction lock 5 in connection ring 6 and opens, so that connecting rope 2 falls off second Fixed part.

Embodiment 3

The present embodiment and Examples 1 and 2 belong to a total inventive concept, and the present embodiment shows a kind of and previous embodiment In the tripper that matches of induction lock, a kind of tripper being used to open induction lock, the tripper 17 includes Magnet is unlocked, the control magnet 16 on unlock magnet and tongue 14 interacts, so that the hook 15 on tongue 14 is detached from female thread Convex body 18 on 12 completes unlocking process so that pin thread 13 can be extracted out from female thread 12.In unlock, tripper Attract each other with control magnet 16 so that hook 15 on tongue 14 be detached from convex body 18 on female thread 12 or tripper with Control magnet 16 is mutually exclusive, so that the hook 15 on tongue 14 is detached from the convex body on female thread 12.

Embodiment 4

The primary structure of the present embodiment and inventive concept are same as Example 1, as another preferable scheme, this implementation Example proposes another structure to augmentor, as shown in fig. 7, the augmentor is auxiliary magnet 20, the auxiliary magnetic Iron 20 and the interaction of control magnet 16 are so that tongue 14 is mobile to fixed mechanism.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.

Claims (11)

1. a kind of anti-band of wandering away of induction lock characterized by comprising the first fixed part (1) for being bundled in parent's wrist, And the second fixed part for being bundled on child's body, first fixed part (1) and the second fixed part pass through connecting rope (2) it links together, is additionally provided on second fixed part induction lock (5), the induction lock (5) is fixed for locking second Portion.

2. a kind of anti-band of wandering away of induction lock according to claim 1, which is characterized in that the induction lock (5) includes: female thread (12) and with female thread (12) pin thread (13) matched, the pin thread (13) include flexible tongue (14), the mother It is provided with the lock chamber with pin thread (13) cooperation on button (12), the fixation for fixing tongue (14) is provided in the lock chamber Mechanism is provided with the fixed part matched with fixed mechanism on the tongue (14), is further fixed on control on the tongue (14) Magnet (16).

3. a kind of anti-band of wandering away of induction lock according to claim 2, which is characterized in that the fixed mechanism includes being set to Convex body (18) in lock chamber, the fixed part include for mounting the hook of convex body (18) (15).

4. a kind of anti-band of wandering away of induction lock according to claim 2, which is characterized in that be additionally provided on the female thread (12) For the augmentor that tongue (14) is mobile to fixed mechanism, the augmentor is auxiliary magnet (20), the auxiliary magnetic Iron (20) and control magnet (16) interact so that tongue (14) is mobile to fixed mechanism.

5. a kind of anti-band of wandering away of induction lock according to claim 4, which is characterized in that the augmentor is spring leaf (19) or helical spring.

6. a kind of anti-band of wandering away of induction lock according to claim 1, which is characterized in that second fixed part is for solid Determine the wrist strap (9) of child's wrist, the fixing belt (10) for locking wrist strap (9), the induction are provided on the outside of the wrist strap (9) Lock (5) is set on fixing belt (10).

7. a kind of anti-band of wandering away of induction lock according to claim 1, which is characterized in that second fixed part is for solid Determine the waistband (3) of child's waist or for the Braces hanged over tow shoulders (7) for fixing child's body.

8. a kind of anti-band of wandering away of induction lock according to claim 6, which is characterized in that the connecting rope (2) and fixing belt (10) it is fixedly connected.

9. a kind of anti-band of wandering away of induction lock according to claim 7, which is characterized in that the Braces hanged over tow shoulders (7) includes using It connects by lateral chest strap in the bottom of two sling swivels of fixed child two sides shoulder, two sling swivels and passes through induction lock (5) it is locked on the body of child.

10. a kind of anti-band of wandering away of induction lock according to claim 7, which is characterized in that the Braces hanged over tow shoulders (7) or waist The connection ring (6) for connecting induction lock (5) is provided on band (3), the connecting rope (2) passes through induction lock (5) and connection ring (6) it connects.

11. a kind of tripper for being used to open induction lock as stated in claim 2, which is characterized in that the tripper It (17) include unlock magnet, the control magnet (16) on unlock magnet and tongue (14) interacts, so that on tongue (14) Hook (15) be detached from the convex body (18) on female thread (12) so that pin thread (13) can the extraction from the female thread (12), complete Unlocking process.