CN112227622A - Compression-resistant plastic-wood board - Google Patents
Compression-resistant plastic-wood board Download PDFInfo
- Publication number
- CN112227622A CN112227622A CN202011084340.9A CN202011084340A CN112227622A CN 112227622 A CN112227622 A CN 112227622A CN 202011084340 A CN202011084340 A CN 202011084340A CN 112227622 A CN112227622 A CN 112227622A
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- plate
- groove
- lower plate
- magnet
- wood material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/076—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0894—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0511—Strips or bars, e.g. nailing strips
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/044—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against impact
Abstract
The invention discloses a compression-resistant plastic-wood material plate which comprises a rubber ring fixedly arranged between an upper plate and a lower plate, wherein a positioning structure is arranged between the upper plate and the lower plate, and a plurality of downward moving rods are fixedly arranged on the lower surface of the upper plate. Has the advantages that: the matching use of the rubber ring, the rubber block, the elastic air bag and the elastic water bag can effectively relieve the pressure of the part at a certain time, and simultaneously, the characteristic of the non-Newtonian fluid can effectively improve the pressure resistance of the plastic-wood material plate by additionally providing supporting pressure resistance while the original pressure resistance effect is achieved when the pressure exceeds the vibration reduction effect of the part; meanwhile, the two adjacent plastic-wood material plates are more convenient to mount due to the arrangement of the fixed mounting structure, and particularly, in the mounting process of corners, the two adjacent plastic-wood material plates can move in the vertical direction, and do not need to move in the horizontal direction.
Description
Technical Field
The invention relates to the technical field of wood-plastic plates, in particular to a compression-resistant plastic-wood plate.
Background
The wood-plastic board is also called as plastic wood, is a high-tech green environment-friendly novel decorative material, has the performance and characteristics of wood and plastic, and is a novel composite material capable of replacing wood and plastic; however, the existing wood-plastic plate generally has the problems of low toughness and poor compression resistance.
The patent number CN106088528B, granted by china patent, discloses a compression-resistant plastic-wood board, which comprises a plastic-wood board main body, wherein the buffer device comprises a support plate, a first support rod and a second support rod are arranged on the inner side of the support plate, and the first support rod is connected with the second support rod in a crossed manner through a rotating shaft.
Although the problem that current wood-plastic board exists has been solved to a certain extent to this resistance to compression formula plastic-wood material board, nevertheless its self also has certain shortcoming: the pressure generated by the plastic wood can not be well buffered only through the elastic piece, the vibration (pressure) damping effect is limited, and meanwhile, when the external force is far greater than the buffering effect provided by the elastic piece, the whole pressure resistance can not be effectively improved.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a pressure-resistant plastic-wood material plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a compression-resistant plastic-wood material plate comprises a rubber ring fixedly mounted between an upper plate and a lower plate, a positioning structure is mounted between the upper plate and the lower plate, a plurality of downward moving rods are fixedly mounted on the lower surface of the upper plate, a plurality of elastic air bags are fixedly bonded on the upper surface of the lower plate, nitrogen is filled in the elastic air bags, and the lower ends of the downward moving rods are abutted against the corresponding elastic air bags;
the lower plate is internally provided with a plurality of cavities, each cavity is internally and fixedly provided with an elastic water bag, non-Newtonian fluid is stored in each elastic water bag, the upper surface of the lower plate is provided with a plurality of groove bodies, the groove bodies are communicated with the corresponding cavities, each elastic water bag is provided with a plurality of pressing plates, and the upper ends of the pressing plates penetrate through the corresponding groove bodies and are contacted with the lower surfaces of the corresponding elastic air bags;
the elastic water bags are fixedly communicated with a plurality of strip-shaped water bags, and a squeezing structure is arranged between the cavity and the strip-shaped water bags;
a plurality of rubber blocks are fixedly arranged on the upper surface of the lower plate;
and the lower plate is provided with a fixed mounting structure.
In the above compression-resistant plastic-wood material plate, the positioning structure is composed of a plurality of positioning grooves and a plurality of positioning blocks, the upper surface of the lower plate is provided with a plurality of positioning grooves, and the lower surface of the upper plate is fixedly provided with a plurality of positioning blocks matched with the positioning grooves.
In the compression-resistant plastic-wood material plate, the extrusion structure is composed of a first magnet and a second magnet, the top wall of each cavity is fixedly provided with the second magnet, each strip-shaped water bag is fixedly provided with the first magnet matched with the second magnet, and the magnetism of one side, close to the first magnet, of each magnet is the same as that of the other side, close to the corresponding second magnet.
In foretell resistance to compression formula plastic-wood material board, fixed mounting structure includes arc wall, fixed slot one, mounting groove one, torque spring and dead lever, the arc wall has been seted up to the right side of hypoplastron, set up in fixed slot one on the inner wall of arc wall, set up mounting groove one on the left side of hypoplastron, the dead lever is installed to mounting groove internal rotation, fixed mounting has two torque spring between dead lever and the mounting groove one, the dead lever adopts magnetic material to make.
In foretell resistance to compression formula plastic-wood material board, fixed mounting structure includes torsion spring, dead lever, mounting groove two and fixed slot two, the arc wall has been seted up on the right side of hypoplastron, fixed slot two has been seted up to the lower surface of hypoplastron, and fixed slot two is linked together with the arc wall, mounting groove two has been seted up on the left side of hypoplastron, the dead lever is installed to two internal rotations of mounting groove, fixed mounting has two torsion spring between dead lever and the mounting groove two, the dead lever adopts wooden material to make.
Compared with the prior art, the invention has the advantages that:
1: the matching use of the rubber ring, the rubber block, the elastic air bag and the elastic water bag can effectively relieve the pressure of the part at a certain time, and simultaneously, the compression resistance effect of the original plastic-wood material plate is improved by additionally providing supporting compression resistance while the original compression resistance effect is exceeded by the characteristics of the non-Newtonian fluid.
2: the non-Newtonian fluid stored in the elastic water bag can flow into the strip-shaped water bag when the elastic water bag is under small pressure by using the first magnet and the second magnet in a matching way, so that a certain buffering and vibration damping effect is achieved, and meanwhile, the vibration damping effect can be improved to a certain extent by using the acting force between the first magnet and the second magnet.
3: the two adjacent plastic-wood material plates are more convenient to mount due to the arrangement of the fixed mounting structure, particularly, in the mounting process of corners, the mounting operation can be completed through the movement in the simple vertical direction, and the mounting operation is more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a compression-resistant plastic-wood material board according to the present invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
FIG. 3 is an enlarged view of the structure of part B in FIG. 1;
FIG. 4 is an enlarged view of the structure of the portion C in FIG. 1;
FIG. 5 is an enlarged view of the structure of portion D in FIG. 1;
FIG. 6 is a schematic view of the structure of the lower plate of FIG. 1;
FIG. 7 is a schematic structural diagram of another embodiment of a compression-resistant plastic-wood material board according to the present invention;
FIG. 8 is an enlarged view of the structure of portion E in FIG. 7;
fig. 9 is an enlarged view of the structure of portion F in fig. 7.
In the figure: 1 upper plate, 2 rubber rings, 3 lower plate, 4 downward moving rods, 5 elastic air bags, 6 cavities, 7 elastic water bags, 8 groove bodies, 9 pressing plates, 10 strip-shaped water bags, 11 magnet I, 12 magnet II, 13 positioning grooves, 14 positioning blocks, 15 rubber blocks, 16 arc-shaped grooves, 17 fixing grooves I, 18 mounting grooves I, 19 torsion springs, 20 fixing rods, 21 mounting grooves II and 22 fixing grooves II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-6, a compression-resistant plastic-wood material plate comprises a rubber ring 2 fixedly installed between an upper plate 1 and a lower plate 3, a positioning structure is installed between the upper plate 1 and the lower plate 3, a plurality of downward moving rods 4 are fixedly installed on the lower surface of the upper plate 1, a plurality of elastic air bags 5 are fixedly adhered on the upper surface of the lower plate 3, and the lower ends of the downward moving rods 4 are abutted against the corresponding elastic air bags 5;
the following points are notable:
1. the elastic air bag 5 is filled with nitrogen, and the nitrogen has the advantages of stable property, no toxicity, wide sources and low cost.
2. The positioning structure consists of a plurality of positioning grooves 13 and a plurality of positioning blocks 14, the upper surface of the lower plate 3 is provided with the plurality of positioning grooves 13, and the lower surface of the upper plate 1 is fixedly provided with the plurality of positioning blocks 14 matched with the positioning grooves 13; by using the positioning groove 13 and the positioning block 14 in cooperation, only the relative movement in the vertical direction between the upper plate 1 and the lower plate 3 can occur, and the relative movement in other directions between the upper plate and the lower plate cannot occur.
3. The lower end part of the lower moving rod 4 is arc-shaped, so that the elastic air bag 5 is prevented from being broken when deformed in the process of moving downwards, and the service life of the elastic air bag 5 is prolonged.
4. When the device is specifically arranged, one elastic air bag 5 is simultaneously contacted with a plurality of downwards moving rods 4.
A plurality of cavities 6 are formed in the lower plate 3, an elastic water bag 7 is fixedly installed in each cavity 6, a plurality of groove bodies 8 are formed in the upper surface of the lower plate 3, the groove bodies 8 are communicated with the corresponding cavities and 6, a plurality of pressing plates 9 are placed on each elastic water bag 7, and the upper ends of the pressing plates 9 penetrate through the corresponding groove bodies 8 and are in contact with the lower surfaces of the corresponding elastic air bags 5;
the above is noteworthy for the following two points:
1. the elastic water bag 7 is internally stored with non-Newtonian fluid; the non-Newtonian fluid can flow and deform like liquid when being subjected to small pressure, so that certain vibration reduction and pressure resistance effects can be achieved, and when the pressure is overlarge, the non-Newtonian fluid can be as hard as solid, so that the supporting and pressure resistance capability of the plastic-wood material plate is ensured.
2. The pressing plates 9 correspond to the elastic air bags 5 one by one and are positioned right below the corresponding elastic air bags 5.
The elastic water bags 7 are fixedly communicated with a plurality of strip-shaped water bags 10, and a squeezing structure is arranged between the cavity 6 and the strip-shaped water bags 10;
the following points are notable:
1. the squeezing structure comprises a first magnet 11 and a second magnet 12, the top wall of each cavity 6 is fixedly provided with the second magnet 12, each strip-shaped water bag 10 is fixedly provided with the first magnet 11 matched with the second magnet 12, and the magnetism of one side, close to the first magnet 11, of the corresponding second magnet 12 is the same.
2. The arrangement of the strip-shaped water bag 10 enables the non-Newtonian fluid in the elastic water bag 7 to flow into the strip-shaped water bag 10 when the non-Newtonian fluid is subjected to a small pressure, and under the action, the strip-shaped water bag 10 expands upwards to drive the magnet I11 to move upwards, and part of vibration force can be converted into acting force between the customer service magnet I11 and the magnet II 12 in the process, so that the vibration damping effect can be improved to a certain extent.
3. A plurality of rubber blocks 15 are fixedly arranged on the upper surface of the lower plate 3; the rubber block 15 can improve the supporting and pressure-resisting effect of the whole upper plate 1 and the lower plate 3 on one hand, and can improve the whole vibration-damping effect by utilizing the elasticity of the rubber block on the other hand.
The lower plate 3 is provided with a fixed mounting structure;
the following points are notable:
the fixed mounting structure comprises an arc-shaped groove 16, a first fixing groove 17, a first mounting groove 18, a torsion spring 19 and a fixing rod 20, the arc-shaped groove 16 is formed in the right side face of the lower plate 3, the first fixing groove 17 is formed in the inner wall of the arc-shaped groove 16, the first mounting groove 18 is formed in the left side face of the lower plate 3, the fixing rod 20 is installed in the first mounting groove 18 in a rotating mode, two torsion springs 19 are fixedly installed between the fixing rod 20 and the first mounting groove 18, and the fixing rod 20 is made of magnetic materials.
When the upper plate 1 moves downwards under pressure, a primary vibration reduction effect is generated under the action of the rubber ring 2 and the rubber block 15, the upper plate 1 drives the lower moving rod 4 to move downwards together when moving downwards, the lower moving rod 4 generates pressure on the elastic air bag 5 when moving downwards, and the vibration is subjected to a secondary vibration reduction effect under the action of the elastic air bag 5;
the elastic air bag 5 can be deformed and increased when the downward moving rod 4 moves downwards to a large extent, so that downward moving acting force is generated on the pressing plate 9, pressure is generated on the elastic water bag 7 when the pressing plate 9 moves, the elastic water bag 7 can extrude non-Newtonian fluid stored in the elastic water bag into the strip-shaped water bag 10 under the pressure (smaller), the strip-shaped water bag 10 can be expanded after the non-Newtonian fluid is extruded into the strip-shaped water bag 10, the strip-shaped water bag 10 is expanded to drive the first magnet 11 to move upwards, and the vibration effect is further offset by using the repulsion effect between the first magnet 11 and the second magnet 12.
When two adjacent plastic-wood material plates are installed, a thrust is firstly applied to the fixing rod 20, so that the position of the fixing rod 20 is opposite to the position of the arc-shaped groove 16 on the adjacent plastic-wood material plate, and then a rotational force is applied to the fixing lever 20, so that the fixing lever 20 is rotated into the first mounting groove 18, then the two plastic-wood material plates are jointed, at the moment, the fixing rod 20 automatically rotates in the arc-shaped groove 16 under the action of the torsion spring 19, then automatically move to the first fixing groove 17 to realize the clamping and fixing of two adjacent plastic-wood material plates, when disassembly is required, the fixing rod 20 is moved out of the corresponding fixing groove one 17 by a powerful magnet, then an upward force is applied to the wood-plastic board, and a reverse rotating force is applied to the fixing rod 20 under the action of the bottom wall of the arc-shaped groove 16 when the wood-plastic board moves upwards, so that the two disassembly operations are realized.
Example two
Referring to fig. 7 to 9, the present embodiment is different from the first embodiment in that: fixed mounting structure includes torsion spring 19, dead lever 20, two 21 and two 22 fixed slots of mounting groove, arc wall 16 has been seted up on hypoplastron 3's the right side face, two 22 fixed slots have been seted up to hypoplastron 3's lower surface, and two 22 fixed slots are linked together with arc wall 16, two 21 mounting groove have been seted up on hypoplastron 3's the left side face, dead lever 20 is installed to the internal rotation of two 21 mounting groove, fixed mounting has two torsion spring 19 between dead lever 20 and the two 21 mounting groove, dead lever 20 adopts wooden material to make.
The advantages of the second embodiment over the first embodiment are: the installation operation is the same as the above, but when needing to be dismantled, directly to corresponding plastic-wood material board exert an ascending effort can, the dismouting operation is more simple and convenient, and manufacturing cost is lower relatively, can utilize the plastic-wood material board production course of working produced leftover bits can.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. The compression-resistant plastic-wood material plate comprises a rubber ring (2) fixedly mounted between an upper plate (1) and a lower plate (3), and is characterized in that a positioning structure is mounted between the upper plate (1) and the lower plate (3), a plurality of downward moving rods (4) are fixedly mounted on the lower surface of the upper plate (1), a plurality of elastic air bags (5) are fixedly adhered to the upper surface of the lower plate (3), nitrogen is filled in the elastic air bags (5), and the lower ends of the downward moving rods (4) are abutted against the corresponding elastic air bags (5);
a plurality of cavities (6) are formed in the lower plate (3), an elastic water bag (7) is fixedly installed in each cavity (6), non-Newtonian fluid is stored in each elastic water bag (7), a plurality of groove bodies (8) are formed in the upper surface of the lower plate (3), each groove body (8) is communicated with the corresponding cavity (6), a plurality of pressing plates (9) are placed on each elastic water bag (7), and the upper ends of the pressing plates (9) penetrate through the corresponding groove bodies (8) and are in contact with the lower surfaces of the corresponding elastic air bags (5);
the elastic water bags (7) are fixedly communicated with a plurality of strip-shaped water bags (10), and a squeezing structure is arranged between the cavity (6) and the strip-shaped water bags (10);
a plurality of rubber blocks (15) are fixedly arranged on the upper surface of the lower plate (3);
and a fixed mounting structure is arranged on the lower plate (3).
2. The compression-resistant plastic-wood material plate as claimed in claim 1, wherein the positioning structure comprises a plurality of positioning grooves (13) and a plurality of positioning blocks (14), the upper surface of the lower plate (3) is provided with a plurality of positioning grooves (13), and the lower surface of the upper plate (1) is fixedly provided with a plurality of positioning blocks (14) matched with the positioning grooves (13).
3. The compression-resistant plastic wood material plate as claimed in claim 1, wherein the extrusion structure is composed of a first magnet (11) and a second magnet (12), the top wall of each cavity (6) is fixedly provided with the second magnet (12), each strip-shaped water bag (10) is fixedly provided with the first magnet (11) matched with the second magnet (12), and the magnetism of one side of the first magnet (11) close to the corresponding second magnet (12) is the same.
4. The compression-resistant plastic-wood material plate as claimed in claim 1, wherein the fixing and mounting structure comprises an arc-shaped groove (16), a first fixing groove (17), a first mounting groove (18), a torsion spring (19) and a fixing rod (20), the arc-shaped groove (16) is formed in the right side surface of the lower plate (3), the first fixing groove (17) is formed in the inner wall of the arc-shaped groove (16), the first mounting groove (18) is formed in the left side surface of the lower plate (3), the fixing rod (20) is rotatably mounted in the first mounting groove (18), the two torsion springs (19) are fixedly mounted between the fixing rod (20) and the first mounting groove (18), and the fixing rod (20) is made of a magnetic material.
5. The pressure-resistant plastic-wood material plate as claimed in claim 1, wherein the fixing and mounting structure comprises a torsion spring (19), a fixing rod (20), a second mounting groove (21) and a second fixing groove (22), an arc-shaped groove (16) is formed in the right side surface of the lower plate (3), the second fixing groove (22) is formed in the lower surface of the lower plate (3), the second fixing groove (22) is communicated with the arc-shaped groove (16), the second mounting groove (21) is formed in the left side surface of the lower plate (3), the fixing rod (20) is rotatably mounted in the second mounting groove (21), the two torsion springs (19) are fixedly mounted between the fixing rod (20) and the second mounting groove (21), and the fixing rod (20) is made of a wooden material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011084340.9A CN112227622A (en) | 2020-10-12 | 2020-10-12 | Compression-resistant plastic-wood board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011084340.9A CN112227622A (en) | 2020-10-12 | 2020-10-12 | Compression-resistant plastic-wood board |
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| Publication Number | Publication Date |
|---|---|
| CN112227622A true CN112227622A (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011084340.9A Pending CN112227622A (en) | 2020-10-12 | 2020-10-12 | Compression-resistant plastic-wood board |
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|---|---|---|---|---|
| KR20080048901A (en) * | 2006-11-29 | 2008-06-03 | 안승한 | Concrete device and slab structure of multi-layer construction using the same |
| CN106088528A (en) * | 2016-08-02 | 2016-11-09 | 鑫盛(湖州)塑木科技有限公司 | A kind of compression-resistant type plastic-wood material plate |
| CN206397032U (en) * | 2017-01-21 | 2017-08-11 | 赵志琼 | A kind of new type composite board |
| CN206769261U (en) * | 2017-04-19 | 2017-12-19 | 上海吉祥建材集团有限公司 | A kind of High-strength compression resistant type aluminium-plastic panel |
| CN107675642A (en) * | 2017-09-12 | 2018-02-09 | 汤始建华建材（苏州）有限公司 | A kind of stacked fender pile of turriform |
| CN208827959U (en) * | 2018-09-10 | 2019-05-07 | 合肥长兴汽车配件有限公司 | A kind of anti-collision protection device of bus luggage hatch door |
| CN209066768U (en) * | 2018-08-09 | 2019-07-05 | 福尔卡(北京)装饰有限公司 | A kind of medical shingle nail facilitating installation |
| CN209798574U (en) * | 2019-04-10 | 2019-12-17 | 张峰 | Town road deceleration strip |
| CN211647116U (en) * | 2019-10-22 | 2020-10-09 | 常州凯盛新材料有限公司 | Compound concatenation PVC floor of shock-proof type multilayer |
-
2020
- 2020-10-12 CN CN202011084340.9A patent/CN112227622A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080048901A (en) * | 2006-11-29 | 2008-06-03 | 안승한 | Concrete device and slab structure of multi-layer construction using the same |
| CN106088528A (en) * | 2016-08-02 | 2016-11-09 | 鑫盛(湖州)塑木科技有限公司 | A kind of compression-resistant type plastic-wood material plate |
| CN206397032U (en) * | 2017-01-21 | 2017-08-11 | 赵志琼 | A kind of new type composite board |
| CN206769261U (en) * | 2017-04-19 | 2017-12-19 | 上海吉祥建材集团有限公司 | A kind of High-strength compression resistant type aluminium-plastic panel |
| CN107675642A (en) * | 2017-09-12 | 2018-02-09 | 汤始建华建材（苏州）有限公司 | A kind of stacked fender pile of turriform |
| CN209066768U (en) * | 2018-08-09 | 2019-07-05 | 福尔卡(北京)装饰有限公司 | A kind of medical shingle nail facilitating installation |
| CN208827959U (en) * | 2018-09-10 | 2019-05-07 | 合肥长兴汽车配件有限公司 | A kind of anti-collision protection device of bus luggage hatch door |
| CN209798574U (en) * | 2019-04-10 | 2019-12-17 | 张峰 | Town road deceleration strip |
| CN211647116U (en) * | 2019-10-22 | 2020-10-09 | 常州凯盛新材料有限公司 | Compound concatenation PVC floor of shock-proof type multilayer |
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Application publication date: 20210115 |
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