CN104494472A - Carbon fiber reinforced safety seat base - Google Patents
Carbon fiber reinforced safety seat base Download PDFInfo
- Publication number
- CN104494472A CN104494472A CN201410228295.8A CN201410228295A CN104494472A CN 104494472 A CN104494472 A CN 104494472A CN 201410228295 A CN201410228295 A CN 201410228295A CN 104494472 A CN104494472 A CN 104494472A
- Authority
- CN
- China
- Prior art keywords
- base
- backrest
- carbon fiber
- safety seat
- seat matrix
- 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.)
- Pending
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 26
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 26
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000011159 matrix material Substances 0.000 claims description 29
- 239000012783 reinforcing fiber Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2821—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle having a seat and a base part
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a carbon fiber reinforced safety seat base. The safety seat base comprises a seat base, a back fixation plate, a bottom fixation plate and reinforced fiber rods, wherein the seat base comprises a base, a backrest and side protection plates, the bottom of the backrest is connected with one end of the base, the side protection plates are symmetrically arranged on the two sides of the base and the backrest, the back fixation plate is arranged on the back of the backrest, the bottom fixation plate is arranged on the lower part of the base, and the reinforced fiber rods are arranged between the back fixation plate and the backrest and between the bottom fixation plate and the base respectively. The reinforced fiber rods which are made from carbon fiber are respectively embedded in the back part and the bottom part, so that the structure strength of the seat base and especially the strength resisting impact and bending are greatly enhanced, and moreover the weight of the safety seat base is light and a certain portability is ensured.
Description
Technical field
The present invention relates to child safety car seats design field, particularly relate to a kind of carbon fiber and strengthen safety seat matrix.
Background technology
Child safety seat is that one lies on car seat, takes, have constraint equipment for infant, and when getting into an accident, can restrain infant to ensure the seat of infant's safety.At auto against or when slowing down suddenly, can reduce and the impulsive force of children and the health of limiting child moved thus alleviates the injury to them.
In order to reduce the weight of tooling cost and control seat; the matrix of Among Children safety seat adopts plastic cement to make completely; have or even blowing is made; structural strength is very low; when unexpected arriving, very limited to the protected effect of children, metallic support can improve the structural strength of seat; but add the weight that a large amount of metal support can improve seat greatly, affect portability.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of carbon fiber and strengthens safety seat matrix, and lightweight, good portability, sound construction, resistant to bending ability is strong.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of carbon fiber to strengthen safety seat matrix, comprise: seat matrix, back adapter plate, bottom fixed board and reinforcing fiber rod, described seat matrix comprises base, backrest and side guard plate, the bottom of described backrest is connected with one end of base, described side guard plate is symmetricly set on the both sides of base and backrest, described back adapter plate is arranged on the back side of backrest, described bottom fixed board is arranged on the bottom of base, described reinforcing fiber rod is separately positioned between back adapter plate and backrest and between bottom fixed board and base.
In a preferred embodiment of the present invention, the material of described reinforcing fiber rod is carbon fiber.
In a preferred embodiment of the present invention, the material of described seat matrix is hard plastic.
In a preferred embodiment of the present invention, the back side of described backrest and back adapter plate are respectively arranged with semi-round groove, the quantity of described groove is at least two.
In a preferred embodiment of the present invention, the bottom of described base and bottom fixed board are respectively arranged with half slot, the quantity of described half slot is at least two.
In a preferred embodiment of the present invention, described reinforcing fiber rod is separately positioned in groove and half slot.
In a preferred embodiment of the present invention, between described back adapter plate and backrest and between bottom fixed board and base, bolt is adopted to be fixedly connected with respectively.
In a preferred embodiment of the present invention, described side guard plate is provided with connection handrail.
The invention has the beneficial effects as follows: safety seat matrix strengthened by a kind of carbon fiber that the present invention points out, the reinforcing fiber rod that carbon fiber is made has been buried respectively underground at back and bottom, substantially increase the structural strength of seat matrix, the intensity that particularly shock resistance is bending, and weight is slim and graceful, ensure that certain portability.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation that the preferred embodiment of safety seat matrix one strengthened by a kind of carbon fiber of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
In accompanying drawing, the mark of each parts is as follows: 1, seat matrix, and 2, back adapter plate, 3, bottom fixed board, 4, reinforcing fiber rod.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, the embodiment of the present invention comprises:
Safety seat matrix strengthened by a kind of carbon fiber, comprise: seat matrix 1, back adapter plate 2, bottom fixed board 3 and reinforcing fiber rod 4, described seat matrix 1 comprises base, backrest and side guard plate, the bottom of described backrest is connected with one end of base, described side guard plate is symmetricly set on the both sides of base and backrest, described back adapter plate 2 is arranged on the back side of backrest, described bottom fixed board 3 is arranged on the bottom of base, and described reinforcing fiber rod 4 is separately positioned between back adapter plate 2 and backrest and between bottom fixed board 3 and base.
A kind of carbon fiber reinforcement of the present invention safety seat matrix have employed reinforcing fiber rod 4 especially and reinforces, and the material of described reinforcing fiber rod 4 is carbon fiber.Carbon fiber is a kind of high-temperature fibre with very high strength and modulus, is the high-end kind of chemical fibre.Its proportion is less than 1/4 of steel, and carbon fiber resin composite material tensile strength is general all at more than 3500Mpa, is 7 ~ 9 times of steel, tensile modulus of elasticity be 23000 ~ 43000Mpa also higher than steel, but density is much smaller than steel.
Further, the material of described seat matrix 1 is hard plastic, and injection molding is more convenient, can be mass-produced.
Further, the back side of described backrest and back adapter plate 2 are respectively arranged with semi-round groove, the quantity of described groove is at least two, and the radius of groove is identical with the radius of reinforcing fiber rod 4.
Further, the bottom of described base and bottom fixed board 3 are respectively arranged with half slot, the quantity of described half slot is at least two, and the radius of half slot is also identical with the radius of reinforcing fiber rod 4.
Further, described reinforcing fiber rod 4 is separately positioned in groove and half slot, improves the intensity of base and backrest, the good integrity of structure.
Further, between described back adapter plate 2 and backrest and between bottom fixed board 3 and base, adopt bolt to be fixedly connected with respectively, connect more firm.
Further, described side guard plate is provided with connection handrail, the holding of convenient for children and the carrying of seat and installation.
In sum, safety seat matrix strengthened by a kind of carbon fiber that the present invention points out, compared with common plastic safety seat, the intensity of structure strengthens greatly, particularly bending strength, and the seat of weight ratio metal framework wants light, moves and installs very light.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (8)
1. safety seat matrix strengthened by a carbon fiber, it is characterized in that, comprise: seat matrix, back adapter plate, bottom fixed board and reinforcing fiber rod, described seat matrix comprises base, backrest and side guard plate, the bottom of described backrest is connected with one end of base, described side guard plate is symmetricly set on the both sides of base and backrest, described back adapter plate is arranged on the back side of backrest, described bottom fixed board is arranged on the bottom of base, and described reinforcing fiber rod is separately positioned between back adapter plate and backrest and between bottom fixed board and base.
2. safety seat matrix strengthened by carbon fiber according to claim 1, and it is characterized in that, the material of described reinforcing fiber rod is carbon fiber.
3. safety seat matrix strengthened by carbon fiber according to claim 1, and it is characterized in that, the material of described seat matrix is hard plastic.
4. safety seat matrix strengthened by carbon fiber according to claim 1, and it is characterized in that, the back side of described backrest and back adapter plate are respectively arranged with semi-round groove, and the quantity of described groove is at least two.
5. safety seat matrix strengthened by carbon fiber according to claim 4, and it is characterized in that, the bottom of described base and bottom fixed board are respectively arranged with half slot, the quantity of described half slot is at least two.
6. safety seat matrix strengthened by carbon fiber according to claim 5, and it is characterized in that, described reinforcing fiber rod is separately positioned in groove and half slot.
7. safety seat matrix strengthened by carbon fiber according to claim 1, it is characterized in that, adopts bolt to be fixedly connected with respectively between described back adapter plate and backrest and between bottom fixed board and base.
8. safety seat matrix strengthened by carbon fiber according to claim 1, it is characterized in that, described side guard plate is provided with connection handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410228295.8A CN104494472A (en) | 2014-05-28 | 2014-05-28 | Carbon fiber reinforced safety seat base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410228295.8A CN104494472A (en) | 2014-05-28 | 2014-05-28 | Carbon fiber reinforced safety seat base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104494472A true CN104494472A (en) | 2015-04-08 |
Family
ID=52935961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410228295.8A Pending CN104494472A (en) | 2014-05-28 | 2014-05-28 | Carbon fiber reinforced safety seat base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104494472A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1747854A (en) * | 2003-02-13 | 2006-03-15 | 陶氏环球技术公司 | Seat system and manufacturing method thereof |
| US20060103228A1 (en) * | 2000-06-01 | 2006-05-18 | Dow Global Technologies, Inc. | Seating system and method for making same |
| DE202007010030U1 (en) * | 2007-04-06 | 2007-09-27 | Mayr-Schulmöbel Ges.m.b.H. | Seat with a seat part and an integrally formed back comprehensive bowl made of plastic |
| FR2952593A1 (en) * | 2009-11-13 | 2011-05-20 | Rehau Sa | Seat backrest e.g. rear bench seat backrest, body rigidifying method for e.g. car, involves inserting linear rigidification element and linear locking element in hollow inner volume, where elements are hollow tube |
| CN103465804A (en) * | 2013-09-10 | 2013-12-25 | 宁波源元汽车用品有限公司 | Automotive safety seat for children |
| CN203854535U (en) * | 2014-05-28 | 2014-10-01 | 苏州雷姆斯汽车工程有限公司 | Carbon-fiber reinforced safety seat base |
-
2014
- 2014-05-28 CN CN201410228295.8A patent/CN104494472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060103228A1 (en) * | 2000-06-01 | 2006-05-18 | Dow Global Technologies, Inc. | Seating system and method for making same |
| CN1747854A (en) * | 2003-02-13 | 2006-03-15 | 陶氏环球技术公司 | Seat system and manufacturing method thereof |
| DE202007010030U1 (en) * | 2007-04-06 | 2007-09-27 | Mayr-Schulmöbel Ges.m.b.H. | Seat with a seat part and an integrally formed back comprehensive bowl made of plastic |
| FR2952593A1 (en) * | 2009-11-13 | 2011-05-20 | Rehau Sa | Seat backrest e.g. rear bench seat backrest, body rigidifying method for e.g. car, involves inserting linear rigidification element and linear locking element in hollow inner volume, where elements are hollow tube |
| CN103465804A (en) * | 2013-09-10 | 2013-12-25 | 宁波源元汽车用品有限公司 | Automotive safety seat for children |
| CN203854535U (en) * | 2014-05-28 | 2014-10-01 | 苏州雷姆斯汽车工程有限公司 | Carbon-fiber reinforced safety seat base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |