CN208585127U - A kind of protection block based on non-newtonian fluid and the child safety seat using it - Google Patents
A kind of protection block based on non-newtonian fluid and the child safety seat using it Download PDFInfo
- Publication number
- CN208585127U CN208585127U CN201820970877.7U CN201820970877U CN208585127U CN 208585127 U CN208585127 U CN 208585127U CN 201820970877 U CN201820970877 U CN 201820970877U CN 208585127 U CN208585127 U CN 208585127U
- Authority
- CN
- China
- Prior art keywords
- newtonian fluid
- protection block
- internal layer
- seal cavity
- layer seal
- 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.)
- Active
Links
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to a kind of protection block based on non-newtonian fluid and use its child safety seat; protection block is mounted on the chair back of child safety seat; protection block (1) includes deformable hard outer (11), internal layer seal cavity (12) and non-newtonian fluid filler (13); non-newtonian fluid filler (13) outer layer is equipped with the internal layer seal cavity (12), and internal layer seal cavity (12) outer layer is equipped with the deformable hard outer (11).The protection block of non-newtonian fluid is arranged in the utility model on the children's seat chair back; protection block filled with non-newtonian fluid moment when colliding is squeezed and deformed the energy for absorbing and hitting and mitigates injury to reach children in protecting chair, plays better protection for children.
Description
Technical field
The utility model relates to a kind of protection structures of children's seat, more particularly, to a kind of guarantor based on non-newtonian fluid
Protecting block and the child safety seat for using it.
Background technique
Automobile children safety chair is also referred to as child restrainnt system CRS (Child Restraint System), is a kind of special
The seat for being designed for the children of all ages and classes or weight, being mounted in automobile, children riding safety capable of being effectively improved.Children's peace
Full seat slows down mobile to the impact force of children and the body of limiting child in the case where automobile collides or slows down suddenly
To reduce the injury to them, it is ensured that the safety by bus of child.
Automobile children safety chair its side in collision is also the main force area collided, existing children car seat
Side due to excessive deformation or may children be caused with certain damage in collision, thus a kind of anxious material to appear
Material is so that side can restore rapidly as former state after being collided preferably to protect children's safety.
Utility model content
The utility model devises a kind of protection block based on non-newtonian fluid and the child safety seat using it, solution
Certainly the technical issues of is that the side of existing children car seat due to excessive deformation or may make children in collision
At certain damage.
In order to solve above-mentioned technical problem, the utility model uses following scheme:
A kind of protection block based on non-newtonian fluid, is mounted on the chair back of child safety seat, the protection block (1)
Including deformable hard outer (11), internal layer seal cavity (12) and non-newtonian fluid filler (13), the non-newtonian flow
Body filler (13) is filled in the internal layer seal cavity (12), and internal layer seal cavity (12) outer layer is equipped with described variable
Shape hard outer (11).
The internal layer seal cavity (12) is bag structure before the forming, and the opening of the bag structure passes through auto-filling
Machine is canned in internal layer seal cavity (12) by non-newtonian fluid filler (13), and by closing device by bag structure into
Row sealing, to form the cavity of a sealing.
Further, deformable hard outer (11) is that internal layer seal cavity (12) clamping is wrapped in by upper and lower double-layer structure
Protection children are carried out inside double-layer structure；Alternatively, the deformable hard outer (11) is single layer structure by internal layer seal cavity
(12) it is wrapped in the inside and carries out protection children.
Further, the non-newtonian fluid filler (13) be polyethylene, polypropylene phthalein amine, polyvinyl chloride, nylon 6,
PVS, match fine jade Lip river, chemical fibre, terylene, rubber solutions, petroleum, mud, water-coal-slurry, ceramic slurry, paper pulp, paint, ink, toothpaste, family
Silk actified solution or magnetic paint.
Further, the internal layer seal cavity (12) is soft rubber device capsule.
Further, the deformable hard outer (11) is vulcanie protective case.
A kind of child safety seat, including the chair back (2), it is characterised in that: be equipped on the chair back (2) above-mentioned based on non-
The protection block (1) of Newtonian fluid.
Further, the protection block (1) based on non-newtonian fluid is mounted on back seat sides (21).
Further, the protection block (1) based on non-newtonian fluid is equipped with fixed bolt hole (14), described to be based on non newtonian
The protection block (1) of fluid is fixed on the chair back (2) by the cooperation of bolt (22) and the fixed bolt hole (14).
The protection block based on non-newtonian fluid and using its child safety seat compared with the existing technology, have following
The utility model has the advantages that
The protection block of non-newtonian fluid, the guarantor filled with non-newtonian fluid is arranged in the utility model on the children's seat chair back
Protecting block moment when colliding is squeezed and deformed the energy for absorbing and hitting and mitigates injury to reach children in protecting chair, for youngster
Child plays better protection.
Detailed description of the invention
Fig. 1: the utility model uses the child safety seat structural schematic diagram of non-newtonian fluid protection block；
Fig. 2: the protection block schematic diagram of internal structure I of the utility model；
Fig. 3: the protection block schematic diagram of internal structure II of the utility model；
Fig. 4: protection block scheme of installation of the utility model based on non-newtonian fluid.
Description of symbols:
1-protection block；11-deformable hard outers；12-internal layer seal cavities；13-non-newtonian fluid fillers；
14-fixed bolt holes；2-the chair back；21-back seat sides；22-bolts.
Specific embodiment
Below with reference to Fig. 1 to Fig. 4, the utility model is described further:
As shown in Figure 1, the utility model child safety seat, including the chair back 2, it is characterised in that: it is equipped on the chair back 2 upper
State the protection block 1 based on non-newtonian fluid.Protection block 1 based on non-newtonian fluid is mounted on back seat sides 21.When with non-ox
When the children's seat for fluid side protection block 1 of pausing is by side impact, non-newtonian fluid filling in the protection block 1 of back seat sides 21
Object can be squeezed and deformed the energy of absorption side impact moment and mitigate injury to reach children in protecting chair.Non-newtonian fluid filling
Object 13 is using the non-newtonian fluid of dilatant fluid material, and internal viscosity is with by rate of shear rate when being squeezed and deformed energy-absorbing by moment
The rheology for increasing and enhancing can become at once strong and restore original appearance.In addition, the concentrated solution of high molecular polymer and suspension etc. are general
For non-newtonian fluid.
As shown in Fig. 2, a kind of protection block based on non-newtonian fluid, is mounted on the chair back of child safety seat, protect
Protecting block 1 includes deformable hard outer 11, internal layer seal cavity 12 and non-newtonian fluid filler 13, non-newtonian fluid filling
13 outer layer of object is equipped with internal layer seal cavity 12, and 12 outer layer of internal layer seal cavity is equipped with deformable hard outer 11.Specifically, interior
Layer seal cavity 12 is soft rubber device capsule.Deformable hard outer 11 is vulcanie protective case.
Internal layer seal cavity 12 is bag structure before the forming, and the opening of bag structure passes through automatic filling machine for non newtonian
Fluid filler 13 is canned into internal layer seal cavity 12, and is sealed bag structure by closing device, thus shape
The cavity sealed at one.
Deformable hard outer 11 is that the clamping of internal layer seal cavity 12 is wrapped in inside double-layer structure by upper and lower double-layer structure
Carry out protection children；It is protected alternatively, internal layer seal cavity 12 is wrapped in the inside for single layer structure by deformable hard outer 11
Protect children.
Non-newtonian fluid filler 13 be polyethylene, polypropylene phthalein amine, polyvinyl chloride, nylon 6, PVS, match fine jade Lip river, chemical fibre,
Terylene, rubber solutions, petroleum, mud, water-coal-slurry, ceramic slurry, paper pulp, paint, ink, toothpaste, domestic silkworm silk actified solution or magnetic
Slurry.
As shown in Figure 3 and Figure 4, the protection block 1 based on non-newtonian fluid is equipped with fixed bolt hole 14, is based on non-newtonian fluid
Protection block 1 be fixed on the chair back 2 by the cooperation of bolt 22 and fixed bolt hole 14.
The protection block of non-newtonian fluid, the guarantor filled with non-newtonian fluid is arranged in the utility model on the children's seat chair back
Protecting block moment when colliding is squeezed and deformed the energy for absorbing and hitting and mitigates injury to reach children in protecting chair, for youngster
Child plays better protection.
Illustrative description has been carried out to the utility model above in conjunction with attached drawing, it is clear that the realization of the utility model not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
It improves and the conception and technical scheme of the utility model is directly applied into other occasions, in the protection scope of the utility model
It is interior.
Claims (9)
1. a kind of protection block based on non-newtonian fluid, is mounted on the chair back of child safety seat, it is characterised in that: described
Protection block (1) includes deformable hard outer (11), internal layer seal cavity (12) and non-newtonian fluid filler (13), described
Non-newtonian fluid filler (13) is filled in the internal layer seal cavity (12), and internal layer seal cavity (12) outer layer is equipped with
The deformable hard outer (11).
2. the protection block according to claim 1 based on non-newtonian fluid, it is characterised in that: the internal layer seal cavity
It (12) is bag structure before the forming, the opening of the bag structure passes through automatic filling machine for non-newtonian fluid filler (13)
It is canned to arrive in internal layer seal cavity (12), and sealed bag structure by closing device, to form a sealing
Cavity.
3. the protection block according to claim 1 based on non-newtonian fluid, it is characterised in that: the deformable hard outer
(11) internal layer seal cavity (12) clamping is wrapped in inside double-layer structure for upper and lower double-layer structure and carries out protection children；
It is protected alternatively, internal layer seal cavity (12) is wrapped in the inside for single layer structure by the deformable hard outer (11)
Children.
4. according to claim 1 based on the protection block of non-newtonian fluid described in any one of -3, it is characterised in that: described non-
Newtonian fluid filler (13) is polyethylene, polypropylene phthalein amine, polyvinyl chloride, nylon 6, PVS, match fine jade Lip river, chemical fibre, terylene, rubber
Sol solution, petroleum, mud, water-coal-slurry, ceramic slurry, paper pulp, paint, ink, toothpaste, domestic silkworm silk actified solution or magnetic paint.
5. the protection block according to claim 4 based on non-newtonian fluid, it is characterised in that: the internal layer seal cavity
It (12) is soft rubber device capsule.
6. the protection block according to claim 5 based on non-newtonian fluid, it is characterised in that: the deformable hard outer
It (11) is vulcanie protective case.
7. a kind of child safety seat, including the chair back (2), it is characterised in that: be equipped with the claim on the chair back (2)
Protection block (1) described in any one of 1-6 based on non-newtonian fluid.
8. child safety seat according to claim 7, it is characterised in that: the protection block based on non-newtonian fluid
(1) back seat sides (21) are mounted on.
9. child safety seat according to claim 7 or 8, it is characterised in that: the protection based on non-newtonian fluid
Block (1) is equipped with fixed bolt hole (14), and the protection block (1) based on non-newtonian fluid passes through bolt (22) and the fixed spiral shell
The cooperation of keyhole (14) is fixed on the chair back (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970877.7U CN208585127U (en) | 2018-06-22 | 2018-06-22 | A kind of protection block based on non-newtonian fluid and the child safety seat using it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970877.7U CN208585127U (en) | 2018-06-22 | 2018-06-22 | A kind of protection block based on non-newtonian fluid and the child safety seat using it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585127U true CN208585127U (en) | 2019-03-08 |
Family
ID=65537192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970877.7U Active CN208585127U (en) | 2018-06-22 | 2018-06-22 | A kind of protection block based on non-newtonian fluid and the child safety seat using it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167742A (en) * | 2019-06-12 | 2021-01-05 | 苏州福洹纺织科技有限公司 | Intelligent protective motorcycle riding suit |
-
2018
- 2018-06-22 CN CN201820970877.7U patent/CN208585127U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112167742A (en) * | 2019-06-12 | 2021-01-05 | 苏州福洹纺织科技有限公司 | Intelligent protective motorcycle riding suit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107419673A (en) | A kind of non-newtonian fluid deceleration strip device | |
| CN208585127U (en) | A kind of protection block based on non-newtonian fluid and the child safety seat using it | |
| CN109853433A (en) | A kind of highway bridge pier anti-collision structure of combination non-newtonian fluid | |
| CN105128786A (en) | Initiative anti-collision buffering device for automobile | |
| CN109797682B (en) | Anti-collision guardrail mounted and fixed near expressway overtaking lane | |
| CN200995659Y (en) | External safety gasbag cushion for vehicle | |
| CN204264079U (en) | Multi-functional classification damping type automobile bumper device | |
| CN205292518U (en) | Novel car front bumper | |
| CN106894364B (en) | A kind of municipal administration road anticollision device, collision-prevention device | |
| CN103407459B (en) | A kind of End collision energy absorption device of railway vehicle | |
| CN104175985B (en) | Buffering automobile collision system based on magnetic control clay | |
| CN206336244U (en) | A kind of vehicle front bumper arrangement and automobile | |
| CN205601764U (en) | High security car bumper | |
| CN205468936U (en) | Passive protection device during car striking | |
| CN208915116U (en) | A kind of anti-impact bumper of multistage energy-absorbing | |
| CN205022394U (en) | Flank protection device of children's safety seat | |
| CN203381639U (en) | Rolling stock end portion collision energy absorbing device | |
| CN202156377U (en) | Air bag device of automobile | |
| CN205794972U (en) | A kind of automatic inflation type safe riding wardrobe helmet | |
| CN202071795U (en) | Novel vehicle bumper | |
| CN207419327U (en) | A kind of freeway guardrail | |
| CN108049344A (en) | A kind of bridge road anticollision device, collision-prevention device with decrease of noise functions | |
| CN105922963A (en) | Automobile side anti-collision buffering device | |
| CN104742839A (en) | Double-layer elastic vehicle bumper | |
| CN208325128U (en) | Frontal impact gradually collapse energy-absorption bumper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |