CN206651629U - A kind of child's buffer zone - Google Patents
A kind of child's buffer zone Download PDFInfo
- Publication number
- CN206651629U CN206651629U CN201720028477.XU CN201720028477U CN206651629U CN 206651629 U CN206651629 U CN 206651629U CN 201720028477 U CN201720028477 U CN 201720028477U CN 206651629 U CN206651629 U CN 206651629U
- Authority
- CN
- China
- Prior art keywords
- buffer zone
- child
- coiler
- pad
- ratchet
- 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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Abstract
The utility model discloses a kind of child's buffer zone, belongs to baby and protects apparatus field, its structure includes buffer zone, one end connection coiler of buffer zone, and coiler is fixedly installed on the head of a bed or wall；The other end of buffer zone is connected with pad, and the both ends of pad are configured with VELCRO or docking buckle.Compared to the prior art a kind of child's buffer zone of the present utility model, has the beneficial effect that：1st, while activity space certain to child, it can also be ensured that the safety of child, the occurrence of preventing bed；2nd, storage is convenient, is not take up space, and when not in use, buffer zone automatic accomodation enters in coiler, and only surplus pad is exposed, and the flexible material that pad uses, and space-consuming is minimum after arrangement；3rd, using efficient and convenient, when it is desired to be used, it is only necessary to pad is pulled, pad is fixed on child's waist using VELCRO.
Description
Technical field
It the utility model is related to baby and protect apparatus field, specifically a kind of child's buffer zone.
Background technology
It is sociable as baby gradually grows up, creep, walk, it is many dangerous also following.For example ward's is short
Time is left or relaxed, and baby is possible to fall from the bed, and baby, which falls down bed, can cause different degrees of damage, lighter
It is probably skin abrasion either soft tissue injury etc., severe one can cause fracture, face injury etc., and serious can even lead
Cause craniocerebral injury；Or baby is climbed from safety zone, thermos bottle, sharppointed article etc. are touched, produces bigger danger.
And prior art discloses a kind of Cribguard (application number 201420434442.2), including it is arranged at the guardrail of bedstead
Body, the guardrail body include breast board, presser feet, fixed arm and the first cross bar, the second cross bar, the upper and lower part of the breast board
The first cross bar and the second cross bar are individually fixed in, first cross bar is around half frame-type is made as, and its both ends is respectively at the second cross bar
Both ends are fixedly connected, and the presser feet is provided with three, respectively positioned at the both ends and middle part of second cross bar, the presser feet with
The bedstead is detachably connected.This guardrail serves the effect for preventing baby from falling bed, and still, the drawbacks of existing is as follows：
1st, the space of bed is taken, is brought inconvenience to adult；
2nd, occupancy memory space after leaving unused；
3rd, may only be used on bed；
4th, cost is higher.
The content of the invention
Technical assignment of the present utility model is to be directed to above weak point, using the principle of automobile safety belt retractor, if
A kind of a kind of simple in construction, convenient child's buffer zone of storage is counted.
Technical scheme is used by the utility model solves its technical problem：A kind of child's buffer zone, including buffer zone,
One end connection coiler of buffer zone, coiler are fixedly installed on the head of a bed or wall；
The other end of buffer zone is connected with pad, and the both ends of pad are configured with VELCRO or docking buckle.
Further, preferable structure is that coiler includes coiler housing and spool, and spool is arranged on coiler housing
It is interior, buffer zone is wound with spool, ratchet is installed in roller tube end, is hinged in the middle part of clutch lever with ratchet, the first spring
Both ends are connected with clutch lever one end and ratchet respectively, and cam and ratchet, second spring both ends are provided with coiler housing
Be connected respectively with cam and coiler housing, deep-slotted chip breaker offered on ratchet, sliding pin is installed on cam, sliding pin with
Deep-slotted chip breaker coordinates；
Also include backrush spring, backrush spring one end is connected with spool, and the backrush spring other end is fixed on coiler housing
On.
Further, preferable structure is that described buffer zone also includes sliding chute seat, and chute is configured with sliding chute seat, sliding
Sliding block is configured with groove, the top of sliding block is provided with coiler.
Further, preferable structure is to be configured with mounting hole on described sliding chute seat.
Further, preferable structure is that described pad is three-layer-material from inside to outside, and internal layer material is that polyester is fine
Breathable fabric is tieed up, intermediate layer is memory sponge or latex, and outer layer material is cotton.
Further, preferable structure is to be covered with air-vent on described pad.
Further, preferable structure is that described buffer zone is connected with pad by sewing.
Further, preferable structure is that described buffer zone is nylon ribbon.
Described coiler, principle are equal to winding up apparatus for safety belt in vehicles, wherein the portion of sensing buffer zone acceleration
Part is made up of circular spool and at least one ratchet for being fixedly mounted on the shaft end.Buffer zone actively triggers locking machine
Structure, by the rotation of the effect directly locked rotating shaft of centrifugal clutch inside spool, provided using the rotation of rotating shaft in itself dynamic
Power.When the rotary speed of spool is accelerated suddenly, that is, buffer zone is quickly pulled suddenly, centrifugal force can cause in spool from
Clutch bar stretches out, and promotes the cam on coiler shell, the displacement of this cam can drive sliding pin to move together, by ratchet
The notch being dragged on spool ratchet, when ratchet is locked on the gear teeth, coiler can be prevented to rotate naturally, buffer zone is also just locked out
.Spool is blocked in time, buffer zone is not pulled out, so as to hold child, it is therefore prevented that the generation fallen.
Compared to the prior art a kind of child's buffer zone of the present utility model, has the beneficial effect that：
1st, while activity space certain to child, it can also be ensured that the safety of child, the occurrence of preventing bed；
The design of chute, chute be able to can also be both transversely mounted with longitudinally mounted according to being actually needed, and further expanded the work of child
Dynamic space, the activity space of the extension child of multi-angle；
2nd, storage is convenient, is not take up space, and when not in use, buffer zone automatic accomodation enters in coiler, only surplus pad dew
Outside, the flexible material of pad use, space-consuming is minimum after arrangement；
3rd, using efficient and convenient, when it is desired to be used, it is only necessary to pad is pulled, pad is fixed on child using VELCRO
Waist；
4th, the internal layer material of pad is breathed freely, and configured in one piece has air-vent, be ensure that the comfort level that child uses, is effectively kept away
When exempting from hot weather, sultry caused child perspires or even heat rash；
5th, the outer layer of pad, it is possible to cotton material is used with the position that child's skin directly contacts, child's skin is tender,
It effectively prevent allergy or friction injury；
6th, it is applied widely, it is not limited solely to use on bed, coiler can be fixed on metope, make child limited
Safe range in activity, away from the unexpected injury outside safe range；
7th, cost is relatively low, is adapted to market to promote the use of on a large scale.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is a kind of structural representation of child's buffer zone；
Accompanying drawing 2 is the structural representation of pad；
Accompanying drawing 3 is the operation principle schematic diagram of coiler；
Wherein：
1st, coiler；2nd, buffer zone；3rd, pad；4th, VELCRO；5th, air-vent；6th, mounting hole；7th, sliding chute seat；8th, chute；
9th, sliding block；10th, ratchet；11st, spool；12nd, clutch lever；13rd, cam；14th, deep-slotted chip breaker；15th, sliding pin；16th, ratchet；17th,
One spring；18th, second spring.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
In description of the present utility model, it is to be understood that the orientation of the instruction such as term " interior ", " outer " or position are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
It will be understood by those skilled in the art that the term such as " first ", " second " in the application is only used for distinguishing difference and set
Standby, module or parameter etc., any particular technology implication is neither represented, also do not indicate that the inevitable logical order between them.
Embodiment 1：
A kind of child's buffer zone, including buffer zone 2, described buffer zone 2 are nylon ribbon, and one end of buffer zone 2 connects
Coiler 1, coiler 1 are configured with mounting hole 6, and the head of a bed is fixedly mounted on by mounting hole 6, make child both can small model in bed
Activity is enclosed, turn avoid a risk.
Coiler 1 includes coiler housing and spool 11, and spool 11 is arranged in coiler housing, wound on spool 11
There is buffer zone 2, ratchet 16 is installed in the end of spool 11, the middle part of clutch lever 12 and ratchet 16 are be hinged, the both ends of the first spring 17
It is connected respectively with the one end of clutch lever 12 and ratchet 16, cam 13 and ratchet 10, second spring is installed on coiler housing
18 both ends are connected with cam 13 and coiler housing respectively, and deep-slotted chip breaker 14 is offered on ratchet 10, are provided with cam 13
Sliding pin 15, sliding pin 15 coordinate with deep-slotted chip breaker 14；
Also include backrush spring, backrush spring one end is connected with spool 11, and the backrush spring other end is fixed on coiler shell
On body.
The other end of buffer zone 2 is connected with pad 3, and described buffer zone 2 is connected with pad 3 by sewing, described shield
It is three-layer-material from inside to outside to enclose 3, and internal layer material is polyester fiber breathable fabric, and intermediate layer is latex, and outer layer material is cotton.
Further, air-vent 5 is covered with pad 3, the comfort level that child uses is ensure that, effectively avoids hot weather
When, sultry caused child perspires or even heat rash；
The both ends of pad 3 are configured with VELCRO 4, and pad 3 is fixed on to the waist and belly of child, and evil spirit by VELCRO 4
Art patch can be adjusted according to the build of child to elastic suitable degree.
Embodiment 2：
A kind of child's buffer zone, including buffer zone 2, described buffer zone 2 are nylon ribbon, and one end of buffer zone 2 connects
Coiler 1, in addition to sliding chute seat 7, chute 8 is configured with sliding chute seat 7, sliding block 9, the top installation of sliding block 9 are configured with chute 8
There is coiler 1.Mounting hole 6 is configured with sliding chute seat 7, sliding chute seat 7 can be fixedly mounted on by mounting hole 6 on wall, it is sliding
The setting of groove seat 7, the scope of activities of child further being expanded, sliding chute seat 7 is arranged on wall vertical or horizontally, in order to
For the sake of safety, sliding chute seat 7 is installed on the position that child do not reach, limitation child is movable in safe range, avoids children
Youngster climbs meets with the occurrence of dangerous from safety zone.
Coiler 1 includes coiler housing and spool 11, and spool 11 is arranged in coiler housing, wound on spool 11
There is buffer zone 2, ratchet 16 is installed in the end of spool 11, the middle part of clutch lever 12 and ratchet 16 are be hinged, the both ends of the first spring 17
It is connected respectively with the one end of clutch lever 12 and ratchet 16, cam 13 and ratchet 10, second spring is installed on coiler housing
18 both ends are connected with cam 13 and coiler housing respectively, and deep-slotted chip breaker 14 is offered on ratchet 10, are provided with cam 13
Sliding pin 15, sliding pin 15 coordinate with deep-slotted chip breaker 14；
Also include backrush spring, backrush spring one end is connected with spool 11, and the backrush spring other end is fixed on coiler shell
On body.
The other end of buffer zone 2 is connected with pad 3, and described buffer zone 2 is connected with pad 3 by sewing, described shield
It is three-layer-material from inside to outside to enclose 3, and internal layer material is polyester fiber breathable fabric, and intermediate layer is memory sponge, and outer layer material is cotton
Cloth.
Further, air-vent 5 is covered with pad 3, the comfort level that child uses is ensure that, effectively avoids hot weather
When, sultry caused child perspires or even heat rash；
The both ends of pad 3 are configured with docking buckle, and docking snaps through connect band and is connected with pad 3, passes through docking card
Pad 3 is fixed on the waist and belly of child by button, and be able to will be protected according to the build of child by adjusting the length of connect band
Regulation is enclosed to elastic suitable degree.
The utility model make use of the principle of the safe coiler of automotive seat, a kind of child's buffer zone be devised, for seeing
When shield person leaves the short time, safeguard protection is carried out to child.
Described coiler 1, principle is equal to winding up apparatus for safety belt in vehicles, wherein the sensing acceleration of buffer zone 2
Part is made up of circular spool 11 and at least one ratchet 16 for being fixedly mounted on the shaft end.Buffer zone 2 actively triggers
Lockable mechanism, by the rotation of the effect directly locked rotating shaft of the inside centrifugal clutch of spool 11, utilize the rotation of rotating shaft in itself
Turn to provide power.When the rotary speed of spool 11 is accelerated suddenly, that is, buffer zone 2 is quickly pulled suddenly, centrifugal force meeting
Cause clutch lever 12 in spool 11 to stretch out, promote the cam 13 on coiler shell, the displacement of this cam 13 can drive
Sliding pin 15 is moved together, and ratchet 10 is dragged in into the notch on the ratchet 16 of spool 11, when ratchet 10 is locked on the gear teeth, meeting naturally
Coiler 1 is prevented to rotate, buffer zone 2 is also just locked out.Spool 11 is blocked in time, buffer zone 2 is not pulled out, so as to hold
Child, it is therefore prevented that the generation fallen.
Spring reclaims function, i.e., has a backrush spring inside coiler, and the protection ribbon that is wound on spool 11 can be made past
Recovery, so ensures that ribbon all the time close to child；
Because pad 3 is made of flexible material, and there is certain width, can be while baby be constrained, can be with
Ensure comfort level, baby is not damaged.
Specifically used method：
When ward needs of short duration leave, the pad 3 for the child's buffer zone for being fixed on metope or the head of a bed is outwards pulled,
And by VELCRO 4 or docking buckle by the elastic suitable waist and belly for being fixed on child of pad 3, child can be with a small range
Freely movable, when beyond safe distance, buffer zone 2 reaches the limitation of length and can not pulled again, farther so as to limit child
The further action of distance, reach the effect of protection child.
When ward's return, pad 3 is untied, buffer zone 2 pulls pad 3, and the automatic rewinding of buffer zone 2 enters in coiler 1.
A kind of child's buffer zone of the present utility model, ward is of short duration leave when use, neither influence child small model
Enclose activity, the another safety for determining guarantee child.
By embodiment above, the those skilled in the art can readily realize the utility model.But
It is it should be appreciated that the utility model is not limited to above-mentioned several embodiments.On the basis of disclosed embodiment,
The those skilled in the art can be combined different technical characteristics, so as to realize different technical schemes.
Claims (8)
1. a kind of child's buffer zone, it is characterised in that including buffer zone, one end connection coiler of buffer zone, coiler is fixed
It is installed on the head of a bed or wall；
The other end of buffer zone is connected with pad, and the both ends of pad are configured with VELCRO or docking buckle.
2. a kind of child's buffer zone according to claim 1, it is characterised in that coiler includes coiler housing and volume
Axle, spool are arranged in coiler housing, buffer zone are wound with spool, ratchet, clutch lever are provided with roller tube end
Middle part is hinged with ratchet, and the first both ends of the spring is connected with clutch lever one end and ratchet respectively, is provided with coiler housing
Cam and ratchet, second spring both ends are connected with cam and coiler housing respectively, deep-slotted chip breaker are offered on ratchet, in cam
On sliding pin is installed, sliding pin coordinates with deep-slotted chip breaker；
Also include backrush spring, backrush spring one end is connected with spool, and the backrush spring other end is fixed on coiler housing.
A kind of 3. child's buffer zone according to claim 1, it is characterised in that described buffer zone also includes sliding chute seat,
Chute is configured with sliding chute seat, sliding block is configured with chute, the top of sliding block is provided with coiler.
4. a kind of child's buffer zone according to claim 3, it is characterised in that installation is configured with described sliding chute seat
Hole.
5. a kind of child's buffer zone according to claim 1, it is characterised in that described pad is three layers of material from inside to outside
Matter, internal layer material are polyester fiber breathable fabric, and intermediate layer is memory sponge or latex, and outer layer material is cotton.
6. a kind of child's buffer zone according to any one of claim 1-5, it is characterised in that be covered with described pad
Air-vent.
7. a kind of child's buffer zone according to claim 1, it is characterised in that described buffer zone passes through sewing with pad
Connection.
8. a kind of child's buffer zone according to claim 4 or 5, it is characterised in that described buffer zone is nylon ribbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028477.XU CN206651629U (en) | 2017-01-11 | 2017-01-11 | A kind of child's buffer zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028477.XU CN206651629U (en) | 2017-01-11 | 2017-01-11 | A kind of child's buffer zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206651629U true CN206651629U (en) | 2017-11-21 |
Family
ID=60313291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028477.XU Expired - Fee Related CN206651629U (en) | 2017-01-11 | 2017-01-11 | A kind of child's buffer zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206651629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115456A (en) * | 2019-05-29 | 2019-08-13 | 浙江群英车业有限公司 | A kind of safety door guardrail |
-
2017
- 2017-01-11 CN CN201720028477.XU patent/CN206651629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115456A (en) * | 2019-05-29 | 2019-08-13 | 浙江群英车业有限公司 | A kind of safety door guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |