CN206325199U - Ultralight coaster plate - Google Patents
Ultralight coaster plate Download PDFInfo
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- CN206325199U CN206325199U CN201621475014.XU CN201621475014U CN206325199U CN 206325199 U CN206325199 U CN 206325199U CN 201621475014 U CN201621475014 U CN 201621475014U CN 206325199 U CN206325199 U CN 206325199U
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- fiber yarn
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- coaster
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Abstract
The utility model is related to coaster plate technique field, especially a kind of ultralight coaster plate and preparation method thereof, it includes PU and fills plate, and concave inward structure is set at the PU two ends for filling plate, raised ribs are set in the PU lower surfaces for filling plate, carbon fiber yarn material or glass fiber yarn material fill plate composite molding with PU.A kind of ultralight coaster plate selection PU inserts obtained by the utility model, and using three-chip type PU bridge formations and the structure design of raised ribs, and aluminum component is set in side-walls, it can effectively solve the problem that coaster plate bottom and coaster plate bottom are produced coaster plate bottom break by the poor unstable properties of the intensity of gravity with lateral through aperture position or damage phenomenon, coaster plate is increased the service life；Improve the intensity of coaster plate, compressive resistance, flexibility.
Description
Technical field
The utility model is related to coaster plate technique field, especially a kind of ultralight coaster plate.
Background technology
Traditional coaster plate uses metal material or plastic production, although metal material intensity reaches that demand weight is too heavy
Made troubles to sportsman；And the easy aging and insufficient strength that plastic material makes are easily received after certain pressure and are broken.Pass
The coaster plate bottom design of system is the cubic body of specification, bears pressure position and the non-bottom for bearing weight position coaster plate is thick
Degree is consistent, when coaster plate bottom locally bears immense pressure during use, coaster plate intensity difference, unstable properties, coaster plate
Bottom is easily broken off, and coaster plate service life is short.
Utility model content
The purpose of this utility model is to provide that a kind of weight capacity is strong, performance stable in order to solve the deficiency of above-mentioned technology
On-deformable ultralight coaster plate.
In order to achieve the above object, a kind of ultralight coaster plate designed by the utility model, it includes PU and fills plate, in PU
The two ends of filling plate are respectively arranged with one or more concave inward structures recessed along PU filling plate length directions, the side of concave inward structure
The through hole being provided with wall on through hole, the side wall of concave inward structure is used for installing wheel or handlebar；PU between concave inward structure
The lower surface of filling plate is provided with downward raised ribs, and the side of raised ribs is inclined-plane, and described raised ribs fill sheet material with PU
Matter is identical and is structure as a whole；If filling plate and the outside cladding dried layer carbon fiber yarn material or glass fiber yarn of raised ribs in PU
Material, carbon fiber yarn material or glass fiber yarn material fill plate composite molding with PU.
Each of described raised ribs is inclined-plane or cambered surface sideways.
PU fills plate and the integrative-structure of raised ribs is：It is divided into multi-disc PU along the PU length direction intervals for filling plate to build bridge,
If in every PU bridge formation outer cladding dried layer carbon fiber yarn material or glass fiber yarn material, in cladding carbon fiber yarn material or glass fibers
The PU bridge formation splicings of yarn material are tieed up, and in some sheet glass silvalin material of junction increasing patch or carbon fiber yarn material.Effectively prevent by
Power position is with non-stress junction because unbalance stress produces bending or is broken.
One or more through holes are respectively provided with the side wall of each concave inward structure, one is set on the side wall of concave inward structure
Grooving, and each through hole of grooving insertion, if setting dried layer glass fiber yarn material or carbon fiber yarn material in grooving, set in through hole
Cylinder barrel shaped aluminum component is equipped with, and passes through the segment glass silvalin material or carbon fiber yarn material position of through hole in the upper of cylinder barrel shaped aluminum component
Surface, the remainder glass fiber yarn material or carbon fiber yarn material position through through hole are in the lower surface of cylinder barrel shaped aluminum component.Work as cunning
When stress simultaneously is understood in coaster plate bottom with lateral through aperture position during sweep stress, the aluminum component application inlayed improves the strong of this position
Degree and performance, can effectively prevent mosaic site forced breakage or damage；And the filling of carbon fiber yarn or glass fiber yarn material, energy
Effectively raise its intensity and toughness.
Composite molding after carbon fiber yarn material or glass fiber yarn material is coated on the side wall of each concave inward structure.
Described PU filling plates and raised ribs are 0.06-0.095g/cm by density3Epoxy resin foam material be made.
During applied to coaster plate polycrystalline substance, while coaster weight is mitigated, add flexibility, intensity and improve coaster plate
Life-span.
A kind of preparation method of ultralight coaster plate, comprises the following steps：
（1）PU materials are put into the integrative-structure that raised ribs and PU filling plates are obtained after plastotype in plastotype mould, plastotype；
（2）By step（1）In the integrative-structure of obtained raised ribs and PU filling plates heated at a temperature of 100-130 DEG C
Dehumidify 2-3h；
（3）The integrative-structure of raised ribs after dehumidifying and PU filling plates is subjected to edge position burr removing, and with sharp
If light cutting machine cuts into dry plate PU along the PU length directions for filling plate and built bridge, then to the concave inward structure side wall of PU filling plates end
Position correspondence position holes drilled through, and open up grooving；
（4）If to cladding dried layer carbon fiber yarn material or the glass fiber yarn material of being built bridge per a piece of PU；
（5）Carbon fiber yarn material or glass fiber yarn material are coated in the upper and lower surface of aluminum component, and by aluminum component and carbon fiber yarn
Material or glass fiber yarn material are put into corresponding through hole and grooving；
（6）PU after cladding is built bridge and linked together, and increases patch glass fiber yarn material or carbon fiber yarn in junction
Material, if then spliced PU bridge formations outside is coated into dried layer carbon fiber yarn material or glass fiber yarn material, formation coaster plate preform；
（7）Coaster plate preform is put into mould and is molded, the young body of coaster plate is obtained；
（8）The young body of coaster plate is taken out, flash is pruned and obtains coaster plate.
Step（1）In plastotype temperature be 125-135 DEG C, the plastotype time be 10-15min.
Step（7）In forming temperature be 100-140 DEG C, molding time is 50-70min.
Preferably, the quantity of PU crane span structures is three.
A kind of ultralight coaster plate obtained by the utility model, selects PU inserts, and build bridge and convex using three-chip type PU
The structure design of muscle is played, and aluminum component is set in side-walls, can effectively solve the problem that coaster plate bottom and coaster plate bottom lead to side wall
Hole portion position is produced coaster plate bottom break by the poor unstable properties of the intensity of gravity or damages phenomenon, uses the extension of coaster plate
Life-span；Improve the intensity of coaster plate, compressive resistance, flexibility.
The beneficial effects of the utility model are：1. coaster plate weight is mitigated；2. flexibility and speed are increased；3. product is increased
Intensity；4. the stability of product is increased；5. not easy to break when product is used, damage；6. long service life.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is structure upward view of the present utility model；
Fig. 3 is schematic cross-section of the present utility model；
Fig. 4 is that carbon fiber yarn material or the structure of glass fiber yarn material of the aluminum component of the present utility model with being coated on aluminum component show
It is intended to.
Embodiment
Below by embodiment combination accompanying drawing, the utility model will be further described.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of ultralight coaster plate of the present embodiment description, it includes PU and fills plate 1, is filled out in PU
The two ends for filling plate 1 are respectively arranged with one along the recessed concave inward structure 2 of the PU filling length directions of plate 1, the side wall 3 of concave inward structure 2
On be provided with through hole 5 on through hole 5, the side wall 3 of concave inward structure 2 and be used for installing wheel or handlebar；Between concave inward structure 2
The lower surface of PU filling plates 1 is provided with downward raised ribs 4, and each of described raised ribs 4 is inclined-plane sideways.Described projection
Muscle 4 is identical with the PU fillings material of plate 1 and is structure as a whole；If filling plate 1 and the outside cladding dried layer carbon fiber of raised ribs 4 in PU
Yarn material 8, carbon fiber yarn material 8 and PU fills the composite molding of plate 1.Described PU filling plates 1 and raised ribs 4 are 0.75g/ by density
cm3Epoxy resin foam material be made.
PU fills plate 1 and the integrative-structure of raised ribs 4 is：It is divided into three PU framves along the PU length direction intervals for filling plate 1
Bridge 7, if in every PU 7 outer cladding dried layer carbon fiber yarn material 8 of bridge formation, splice in the PU bridge formations 7 of cladding carbon fiber yarn material 8, and
If junction increases patch dry plate carbon fiber yarn material 8.
As shown in figure 4, two through holes 5 are respectively provided with the side wall 3 of each concave inward structure 2, in the side wall 3 of concave inward structure 2
One grooving 6 of upper setting, and each through hole 5 of the insertion of grooving 6, if dried layer carbon fiber yarn material 8 is set in grooving 6, in through hole 5
Cylinder barrel shaped aluminum component 9 is provided with, and passes through the part carbon fiber yarn material 8 of through hole 5 to be located at the upper surface of cylinder barrel shaped aluminum component 9, is worn
The remainder carbon fiber yarn material 8 for crossing through hole 5 is located at the lower surface of cylinder barrel shaped aluminum component 9.
Composite molding after cladding carbon fiber yarn material 8 on the side wall 3 of each concave inward structure 2.
Embodiment 1：
A kind of ultralight coaster plate of the present embodiment description, it includes PU and fills plate 1, is provided with PU one end for filling plate 1
One is filled the recessed concave inward structure 2 of the length direction of plate 1 along PU, and the other end is provided with two concave inward structures 2, concave inward structure 2
The through hole 5 being provided with side wall 3 on through hole 5, the side wall 3 of concave inward structure 2 is used for installing wheel or handlebar；In concave inward structure 2
Between the lower surfaces of PU filling plates 1 be provided with downward raised ribs 4, the side of raised ribs 4 is cambered surface, described raised ribs 4
It is identical and be structure as a whole with the PU fillings material of plate 1；If filling plate 1 and the outside cladding dried layer glass fibre of raised ribs 4 in PU
Yarn material, glass fiber yarn material fills the composite molding of plate 1 with PU.Described PU filling plates 1 and raised ribs 4 are 0.08g/ by density
cm3Epoxy resin foam material be made.
PU fills plate 1 and the integrative-structure of raised ribs 4 is：It is divided into three PU framves along the PU length direction intervals for filling plate 1
Bridge 7, if in every PU 7 outer cladding dried layer glass fiber yarn material of bridge formation, splice in the PU bridge formations 7 of cladding glass fiber yarn material, and
Increase some sheet glass silvalin material of patch in junction.
Two through holes 5 are respectively provided with the side wall 3 of each concave inward structure 2, one is set on the side wall 3 of concave inward structure 2
Grooving 6, and each through hole 5 of the insertion of grooving 6, if setting dried layer glass fiber yarn material in grooving 6, circle is provided with through hole 5
Tubular aluminum component 9, and through through hole 5 segment glass silvalin material position in the upper surface of cylinder barrel shaped aluminum component 9, through through hole 5
Remainder glass fiber yarn material position in the lower surface of cylinder barrel shaped aluminum component 9.
Composite molding after cladding glass fiber yarn material on the side wall 3 of each concave inward structure 2.
Embodiment 3：
A kind of preparation method of ultralight coaster plate of the present embodiment description, comprises the following steps：
（1）PU materials are put into plastotype in plastotype mould, plastotype temperature is 130 DEG C, after the plastotype time is 12min, plastotype
Obtain raised ribs 4 and PU fills the integrative-structure of plate 1；
（2）By step（1）In the obtained integrative-structure of raised ribs 4 and PU filling plates 1 heat and remove at a temperature of 120 DEG C
Wet 2.5h；
（3）The integrative-structure of raised ribs 4 after dehumidifying and PU filling plates 1 is subjected to edge position burr removing, and used
Laser cutting machine cuts into three PU bridge formations 7 along the PU length directions for filling plate 1, then to the concave inward structure 2 of PU filling plates 1 end
The position correspondence position holes drilled through 5 of side wall 3, and open up grooving 6；
（4）If to 7 cladding dried layer carbon fiber yarn material 8 of being built bridge per a piece of PU；
（5）In the upper and lower surface cladding carbon fiber yarn material 8 of aluminum component 9, and aluminum component 9 and carbon fiber yarn material 8 be put into corresponding
In through hole 5 and grooving 6；
（6）PU bridge formations 7 after cladding are linked together, and in junction increasing patch carbon fiber yarn material 8, then will be spliced
The 7 outside cladding dried layer carbon fiber yarn material 8 if PU builds bridge, form coaster plate preform；
（7）Coaster plate preform is put into mould and is molded, forming temperature is 130 DEG C, molding time is
The young body of coaster plate is obtained after 60min, shaping；
（8）The young body of coaster plate is taken out, flash is pruned and obtains coaster plate.
Embodiment 4：
A kind of preparation method of ultralight coaster plate of the present embodiment description, comprises the following steps：
（1）PU materials are put into plastotype in plastotype mould, plastotype temperature is 125 DEG C, after the plastotype time is 15min, plastotype
Obtain raised ribs 4 and PU fills the integrative-structure of plate 1；
（2）By step（1）In the obtained integrative-structure of raised ribs 4 and PU filling plates 1 heat and remove at a temperature of 100 DEG C
Wet 3h；
（3）The integrative-structure of raised ribs 4 after dehumidifying and PU filling plates 1 is subjected to edge position burr removing, and used
Laser cutting machine cuts into three PU bridge formations 7 along the PU length directions for filling plate 1, then to the concave inward structure 2 of PU filling plates 1 end
The position correspondence position holes drilled through 5 of side wall 3, and open up grooving 6；
（4）If to 7 cladding dried layer glass fiber yarn material of being built bridge per a piece of PU；
（5）Glass fiber yarn material is coated in the upper and lower surface of aluminum component 9, and aluminum component 9 and glass fiber yarn material are put into correspondence
Through hole 5 and grooving 6 in；
（6）PU bridge formations 7 after cladding are linked together, and in junction increasing patch glass fiber yarn material, then by after splicing
If PU build bridge 7 outside cladding dried layer glass fiber yarn material, formed coaster plate preform；
（7）Coaster plate preform is put into mould and is molded, forming temperature is 100 DEG C, molding time is
The young body of coaster plate is obtained after 70min, shaping；
（8）The young body of coaster plate is taken out, flash is pruned and obtains coaster plate.
Embodiment 5：
A kind of preparation method of ultralight coaster plate of the present embodiment description, comprises the following steps：
（1）PU materials are put into plastotype in plastotype mould, plastotype temperature is 135 DEG C, after the plastotype time is 10min, plastotype
Obtain raised ribs 4 and PU fills the integrative-structure of plate 1；
（2）By step（1）In the obtained integrative-structure of raised ribs 4 and PU filling plates 1 heat and remove at a temperature of 130 DEG C
Wet 2h；
（3）The integrative-structure of raised ribs 4 after dehumidifying and PU filling plates 1 is subjected to edge position burr removing, and used
Laser cutting machine cuts into three PU bridge formations 7 along the PU length directions for filling plate 1, then to the concave inward structure 2 of PU filling plates 1 end
The position correspondence position holes drilled through 5 of side wall 3, and open up grooving 6；
（4）If to 7 cladding dried layer carbon fiber yarn material 8 of being built bridge per a piece of PU；
（5）In the upper and lower surface cladding carbon fiber yarn material 8 of aluminum component 9, and aluminum component 9 and carbon fiber yarn material 8 be put into corresponding
In through hole 5 and grooving 6；
（6）PU bridge formations 7 after cladding are linked together, and in junction increasing patch carbon fiber yarn material 8, then will be spliced
The 7 outside cladding dried layer carbon fiber yarn material 8 if PU builds bridge, form coaster plate preform；
（7）Coaster plate preform is put into mould and is molded, forming temperature is 140 DEG C, molding time is
The young body of coaster plate is obtained after 50min, shaping；
（8）The young body of coaster plate is taken out, flash is pruned and obtains coaster plate.
Claims (6)
1. a kind of ultralight coaster plate, it is characterized in that：It include PU fill plate, PU fill plate two ends be respectively arranged with one or
Multiple is filled along PU be provided with through hole, the side of concave inward structure on the recessed concave inward structure of plate length direction, the side wall of concave inward structure
Through hole on wall is used for installing wheel or handlebar；The lower surface of PU filling plates between concave inward structure is provided with downward convex
Muscle is played, described raised ribs are identical with PU fillings sheet material matter and are structure as a whole；Plate is filled in PU and the outside of raised ribs coats
If dried layer carbon fiber yarn material or glass fiber yarn material, carbon fiber yarn material or glass fiber yarn material are combined into PU filling plates
Type.
2. a kind of ultralight coaster plate according to claim 1, it is characterized in that：Each of described raised ribs is inclined-plane sideways
Or cambered surface.
3. a kind of ultralight coaster plate according to claim 1 or 2, it is characterized in that：PU fills plate and the one knot of raised ribs
Structure is：It is divided into multi-disc PU along the PU length direction intervals for filling plate to build bridge, if in every PU bridge formation outer cladding dried layer carbon fiber yarn
Material or glass fiber yarn material, build bridge in the PU of cladding carbon fiber yarn material or glass fiber yarn material and splice, and increase in junction
Paste some sheet glass silvalin material or carbon fiber yarn material.
4. a kind of ultralight coaster plate according to claim 3, it is characterized in that：It is respectively provided with the side wall of each concave inward structure
One or more through holes, a grooving, and each through hole of grooving insertion are set on the side wall of concave inward structure, is set in grooving
If dried layer glass fiber yarn material or carbon fiber yarn material, cylinder barrel shaped aluminum component is provided with through hole, and pass through the part glass of through hole
Glass silvalin material or carbon fiber yarn material position are in the upper surface of cylinder barrel shaped aluminum component, through the remainder glass fiber yarn material of through hole
Or carbon fiber yarn material position is in the lower surface of cylinder barrel shaped aluminum component.
5. a kind of ultralight coaster plate according to claim 4, it is characterized in that：Carbon coated is fine on the side wall of each concave inward structure
Tie up composite molding after yarn material or glass fiber yarn material.
6. a kind of ultralight coaster plate according to claim 4, it is characterized in that：Described PU filling plates and raised ribs are by density
For 0.06-0.095g/cm3Epoxy resin foam material be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621475014.XU CN206325199U (en) | 2016-12-30 | 2016-12-30 | Ultralight coaster plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621475014.XU CN206325199U (en) | 2016-12-30 | 2016-12-30 | Ultralight coaster plate |
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| Publication Number | Publication Date |
|---|---|
| CN206325199U true CN206325199U (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621475014.XU Expired - Fee Related CN206325199U (en) | 2016-12-30 | 2016-12-30 | Ultralight coaster plate |
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| Country | Link |
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| CN (1) | CN206325199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621294A (en) * | 2016-12-30 | 2017-05-10 | 惠州永诚信复材科技有限公司 | Ultralight scooter and manufacturing method thereof |
-
2016
- 2016-12-30 CN CN201621475014.XU patent/CN206325199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621294A (en) * | 2016-12-30 | 2017-05-10 | 惠州永诚信复材科技有限公司 | Ultralight scooter and manufacturing method thereof |
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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: 20170714 Termination date: 20211230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |