Sliding plate body, sliding plate and manufacturing method of sliding plate

Abstract

The invention provides a skateboard body, a skateboard and a manufacturing method of the skateboard. The sliding plate body comprises an inner plate, a structure strengthening embedded pipe, a structure strengthening piece and a gluing part, the inner plate is provided with an embedded area, the structure strengthening embedded pipe is arranged in the embedded area, the structure strengthening piece is attached to the inner plate, the gluing part is filled in the embedded area, and the gluing part is connected with the structure strengthening embedded pipe and the structure strengthening piece. According to the sliding plate body, the structure strengthening embedded pipe is arranged in the embedded area of the inner plate, the bearing strength and the bending resistance of the sliding plate body are improved, the gluing part is connected with the structure strengthening embedded pipe and the structure strengthening piece, and the structural strength of the sliding plate body is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of skateboards, and in particular to a skateboard body, a skateboard, and a method for manufacturing a skateboard. Background Art

[0002] At present, skateboarding, as a trendy and challenging sport, is gradually being pursued by the general public, especially young people. With the increasing popularity of skateboarding, skaters have more stringent requirements on the performance and safety of skateboards. Traditional skateboards are generally made of wood. Although it has certain elasticity and strength, when facing high-intensity impact, the load-bearing strength and bending resistance of the skateboard body are limited, and cracks are prone to occur.

[0003] Therefore, for example, Chinese patent number CN 205659385 U discloses a new skateboard composite board combined with carbon fiber material, in which a carbon fiber layer is inlaid in the middle of the board surface, and a carbon fiber reinforcement plate is inlaid at the bottom of the board where the skateboard bridge is installed to increase the strength of the position. The utility model combines carbon fiber with wood materials to improve the strength of the board, making the board durable and not easy to break, and the tensile and bending resistance are improved. A carbon fiber reinforcement plate is also added at the skateboard bridge installation position to make the pulley installation more stable.

[0004] However, the inner plate of the skateboard body plays a major supporting role and bears the main pressure, while the carbon fiber layer of the above-mentioned new skateboard composite board is in the shape of long strips and the carbon fiber layer is embedded in the board surface (i.e. the board layer that the skaters' feet touch), which makes the skateboard body have poor bending resistance and bearing strength. Summary of the invention

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a skateboard body, a skateboard and a method for manufacturing a skateboard with improved bending resistance and load-bearing strength.

[0006] The purpose of this disclosure is achieved through the following technical solutions:

[0007] A skateboard body, comprising:

[0008] An inner panel, wherein the inner panel is provided with an embedding area;

[0009] A structural reinforcement embedded tube, wherein the structural reinforcement embedded tube is arranged in the embedded area;

[0010] a structural reinforcement sheet, the structural reinforcement sheet being attached to the inner panel; and

[0011] The adhesive portion is filled in the embedding area and is respectively connected to the structural reinforcement embedding tube and the structural reinforcement sheet.

[0012] In one embodiment, the inner plate includes multiple layers of inner sub-plates stacked together, each of the inner sub-plates is provided with a through groove, and the through grooves are connected to form the embedding area.

[0013] In one embodiment, the structural reinforcement embedded tube is a carbon fiber tube or a glass fiber tube or a metal tube.

[0014] In one embodiment, the structural reinforcement embedded tube is a hollow carbon fiber tube or a hollow glass fiber tube or a hollow metal tube.

[0015] In one embodiment, the structural reinforcement sheet is a carbon fiber mesh, a glass fiber mesh, or a metal mesh.

[0016] In one embodiment, there are multiple embedding areas, and there are multiple structure-reinforcing embedded tubes, and the structure-reinforcing embedded tubes are embedded in the embedding areas one by one.

[0017] In one embodiment, there are two structural reinforcement sheets, which are respectively adhered to the two side surfaces of the inner panel to cover the embedding area so that the embedding area forms a closed space, and the closed space is used to accommodate the structural reinforcement embedding tube and the adhesive portion.

[0018] In one embodiment, the inner plate has a rectangular structure, and the length direction of the structural reinforcement embedded tube is consistent with the length direction of the inner plate.

[0019] In one embodiment, the structural reinforcement sheet is provided with a glue-impregnated portion at least at the location of the embedding area.

[0020] A skateboard comprises a facing structural plate and the skateboard body described in any one of the above items, wherein the facing structural plate is adhered to the structural reinforcement sheet.

[0021] In one of the embodiments, the skateboard further includes a wheel frame, and the wheel frame is mounted on the facing structure board.

[0022] A method for manufacturing a skateboard, used for manufacturing the above skateboard, comprises the following steps:

[0023] Select the inner panel;

[0024] Providing an embedding area on the inner panel;

[0025] Cutting the structural reinforcement embedded tube, wherein the structural reinforcement embedded tube is cut according to the size of the embedded area;

[0026] placing the structural reinforcement embedded tube in the embedded area;

[0027] Apply glue to the inner plate and the structural reinforcement embedded tube;

[0028] stacking a structural reinforcement sheet on the inner panel, wherein the structural reinforcement sheet covers the embedding area;

[0029] Applying glue to the structural reinforcement sheet;

[0030] stacking the facing structural plate on the structural reinforcement sheet;

[0031] Press the stacked slides on a press and heat to 75°C-85°C for 1 hour;

[0032] The slide plate is taken out from the press and cooled to obtain a molded slide plate.

[0033] Compared with the prior art, the present invention has at least the following advantages:

[0034] The skateboard body disclosed in the present invention has an embedding area on the inner plate and the structural reinforcement embedding tube is arranged in the embedding area. Therefore, when the skateboard body bears gravity, the added structural reinforcement embedding tube improves the bearing strength of the inner plate, ensures that the skateboard has good bending resistance when in use, and reduces the occurrence of cracks or bending of the skateboard body under various sliding actions and impacts. In addition, since the structural reinforcement sheet is attached to the inner plate and the glue-fixing part is filled in the embedding area and respectively connected to the structural reinforcement embedding tube and the structural reinforcement sheet, the glue-fixing part glues and fixes the structural reinforcement embedding tube and the structural reinforcement sheet, thereby improving the firmness of the connection between the structural reinforcement sheet and the structural embedding tube, thereby improving the structural strength of the skateboard body. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0036] Figure 1 This is a schematic diagram of the exploded structure of a skateboard body according to an embodiment of the present disclosure;

[0037] Figure 2 for Figure 1 The schematic diagram of the structure of the inner plate of the skateboard body shown;

[0038] Figure 3 It is a schematic structural diagram of a skateboard according to an embodiment of the present disclosure;

[0039] Figure 4 It is a flow chart of a method for manufacturing a skateboard according to an embodiment of the present disclosure;

[0040] Figure 5It is a structural schematic diagram of a skateboard body according to another embodiment of the present disclosure;

[0041] Figure 6 It is a structural schematic diagram of a skateboard body according to another embodiment of the present disclosure;

[0042] Figure 7 It is a schematic diagram of the structure of the inner plate and the structural reinforcement embedded tube according to an embodiment of the present disclosure;

[0043] Figure 8 Schematic diagram of the structure of a structural reinforcement sheet according to an embodiment of the present disclosure.

[0044] Figure numerals: 10, skateboard body; 100, inner plate; 100a, embedding area; 110, inner sub-plate; 110a, through groove; 200, structural reinforcement embedding tube; 300, structural reinforcement sheet; 20, facing structural plate; 1, skateboard. DETAILED DESCRIPTION

[0045] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present disclosure more thoroughly and comprehensively understood.

[0046] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0047] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0048] The present invention provides a skateboard body, which includes an inner plate, a structural reinforcement embedded tube, a structural reinforcement sheet and a glue-fixing part. The inner plate is provided with an embedding area, the structural reinforcement embedded tube is arranged in the embedding area, the structural reinforcement sheet is attached to the inner plate, the glue-fixing part is filled in the embedding area, and the glue-fixing part is respectively connected to the structural reinforcement embedded tube and the structural reinforcement sheet.

[0049] In this embodiment, since an embedding area is opened on the inner plate and the structural reinforcement embedding tube is arranged in the embedding area, when the skateboard body bears gravity, the added structural reinforcement embedding tube improves the bearing strength of the inner plate, ensuring that the skateboard has good bending resistance when in use, and reducing the occurrence of cracks or bending of the skateboard body under various sliding actions and impacts. In addition, since the structural reinforcement sheet is attached to the inner plate and the glue-fixing part is filled in the embedding area and respectively connected to the structural reinforcement embedding tube and the structural reinforcement sheet, the glue-fixing part glues and fixes the structural reinforcement embedding tube and the structural reinforcement sheet, thereby improving the firmness of the connection between the structural reinforcement sheet and the structural embedding tube, thereby improving the structural strength of the skateboard body.

[0050] It can be understood that the skateboard body is an important component of the skateboard in terms of bearing weight, bending and torsion resistance. Its structural strength and bending resistance ensure the safety of the skater when sliding. The skateboard body disclosed in the present invention is provided with a structural reinforcement embedded tube in the inner plate to ensure the combination of the inner plate and the structural reinforcement embedded tube, thereby improving the bearing capacity and bending resistance of the inner plate. Furthermore, the structural reinforcement sheet and the structural reinforcement embedded tube are bonded and connected to each other, so that the structural reinforcement sheet is combined with the glue part, thereby improving the supporting strength of the structural reinforcement sheet and ensuring the overall structural strength of the skateboard body.

[0051] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0052] Please also read Figures 1 to 8 A skateboard body 10 of an embodiment includes an inner plate 100, a structural reinforcement embedded tube 200, a structural reinforcement sheet 300 and a glue portion (not shown), the inner plate 100 is provided with an embedding area 100a, the structural reinforcement embedded tube 200 is arranged in the embedding area 100a, the structural reinforcement sheet 300 is attached to the inner plate 100, and the glue portion is filled in the embedding area 100a, and the glue portion is respectively connected to the structural reinforcement embedded tube 200 and the structural reinforcement sheet 300.

[0053] In this embodiment, since an embedding area 100a is provided on the inner plate 100 and the structural reinforcement embedding tube 200 is arranged in the embedding area 100a, when the skateboard body 10 bears gravity, the additional structural reinforcement embedding tube 200 improves the bearing strength of the inner plate 100, ensures that the skateboard 1 has good bending resistance when in use, and reduces the occurrence of cracks or bending of the skateboard body 10 under various sliding actions and impacts. In addition, since the structural reinforcement sheet 300 is attached to the inner plate 100, and the glue portion is filled in the embedding area 100a and is respectively connected to the structural reinforcement embedding tube 200 and the structural reinforcement sheet 300, the glue portion is glued and fixedly connected to the structural reinforcement embedding tube 200 and the structural reinforcement sheet 300, thereby improving the firmness of the connection between the structural reinforcement sheet 300 and the structural embedding tube, thereby improving the structural strength of the skateboard body 10.

[0054] It can be understood that the skateboard body 10 is an important component of the skateboard 1 in terms of bearing weight, bending resistance and torsion resistance. Its structural strength and bending resistance ensure the safety of the skater when sliding. The skateboard body 10 disclosed in the present invention is provided with a structural reinforcement embedded tube 200 in the inner plate 100 to ensure the combination of the inner plate 100 and the structural reinforcement embedded tube 200, thereby improving the bearing capacity and bending resistance of the inner plate 100. Furthermore, the structural reinforcement sheet 300 and the structural reinforcement embedded tube 200 are bonded and connected to each other, so that the structural reinforcement sheet 300 is combined with the glued part, thereby improving the supporting strength of the structural reinforcement sheet 300 and ensuring the overall structural strength of the skateboard body 10.

[0055] like Figures 1 to 3 As shown, in one embodiment, the inner panel 100 includes multiple layers of superimposed inner sub-panels 110, each inner sub-panel 110 is provided with a through slot 110a, and each through slot 110a is connected to form an embedding area 100a. In this embodiment, the inner panel 100 formed by the stacking of multiple inner sub-panels 110 improves the structural strength of the inner panel 100, and the through slots 110a formed by each inner sub-panel 110 are connected to form the embedding area 100a, and the structural strengthening embedding tube 200 is placed in the embedding area 100a, which further improves the bearing strength and bending resistance of the inner panel 100.

[0056] like Figures 1 to 3 , Figure 6 As shown, in one embodiment, the number of inner sub-plates 110 is three, and the through grooves 110a of the three layers of inner sub-plates 110 are connected to form an embedding area 100a, ensuring that the structural reinforcement embedding tube 200 is placed in the embedding area 100a, thereby improving the bearing strength and bending resistance of the three layers of inner sub-plates 110. Specifically, the thicknesses of the three layers of inner sub-plates 110 are 1 mm, 1 mm, and 1.2 mm, respectively. In other embodiments, such as Figure 5As shown, there are two layers of inner sub-boards 110 to ensure that the inner sub-boards 110 are more lightweight. Specifically, the thicknesses of the two layers of inner sub-boards 110 are 1.5 mm and 1.6 mm respectively. It should be noted that the number and thickness of the inner sub-boards 110 are set according to actual conditions and are not limited to the above-mentioned inner sub-boards 110.

[0057] In one embodiment, the inner sub-board 110 is a maple board. Since the maple board has good elasticity and strength, the inner board 100 is not easily damaged during frequent use and collision, thereby improving the service life of the skateboard body 10. In other embodiments, the inner sub-board 110 can also be other materials with good elasticity and strength.

[0058] In one embodiment, the structural reinforcement embedded tube 200 is a carbon fiber tube or a glass fiber tube or a metal tube. In this embodiment, since the carbon fiber tube, the glass fiber tube and the metal tube have a certain bending resistance, the structural reinforcement embedded tube 200 is arranged in the embedding area 100a, which enhances the structural strength and bending resistance of the inner plate 100 and reduces the bending or breaking of the inner plate 100 when subjected to impact. In other embodiments, the structural reinforcement embedded tube 200 is a hollow carbon fiber tube or a hollow glass fiber tube or a hollow metal tube. Since the structural reinforcement embedded tube 200 is a hollow structure, on the one hand, it can ensure the structural strength and bending resistance of the inner plate 100, and on the other hand, it can reduce the weight of the inner plate 100, which is convenient for skaters to carry around and improves the convenience of use of the skateboard 1.

[0059] Furthermore, if Figures 1 to 3 As shown, in one embodiment, the number of embedding areas 100a is multiple, the number of structural reinforcement embedding tubes 200 is multiple, and the structural reinforcement embedding tubes 200 are embedded in the embedding areas 100a one by one. In this embodiment, the multiple embedding areas 100a opened on the inner plate 100 ensure that the structural reinforcement embedding tubes 200 are placed in the embedding areas 100a one by one, which improves the structural strength and bending resistance of the inner plate 100 on the one hand, and ensures that the inner plate 100 is more lightweight on the other hand, thereby improving the user experience and the safety performance of the skateboard 1.

[0060] In one embodiment, the structural reinforcement sheet 300 is a carbon fiber mesh, a glass fiber mesh, or a metal mesh. In this embodiment, since the carbon fiber mesh, the glass fiber mesh, and the metal mesh have a certain amount of deformation, it is possible to ensure that the adhesive portion is connected to the structural reinforcement embedded tube 200 and the structural reinforcement sheet 300 respectively, so that the adhesive portion solidifies at the deformation location of the structural reinforcement sheet 300, thereby improving the structural strength of the inner panel 100.

[0061] Furthermore, if Figures 1 to 3As shown, in one embodiment, there are two structural reinforcement sheets 300, which are respectively adhered to the two side surfaces of the inner plate 100 to cover the embedding area 100a, so that the embedding area 100a forms a closed space, and the closed space is used to accommodate the structural reinforcement embedding tube 200 and the adhesive portion. On the one hand, it is ensured that both side surfaces of the inner plate 100 are adhered and connected with a structural reinforcement sheet 300, thereby improving the connection firmness between the two side surfaces of the inner plate 100 and the structural reinforcement sheet 300. On the other hand, the closed space formed by the embedding area 100a enables the adhesive portion to be respectively connected to the structural reinforcement embedding tube 200 and the structural reinforcement sheet 300 in the closed space, thereby improving the structural strength of the two side surfaces of the inner plate 100, thereby improving the structural strength of the skateboard body 10.

[0062] like Figures 1 to 3 As shown, in one embodiment, the inner plate 100 has a rectangular structure, and the length direction of the structural reinforcement embedded tube 200 is consistent with the length direction of the inner plate 100, so that when the skater's feet stand on the skateboard 1, the structural reinforcement embedded tube 200 can support the skater's weight, and the inner plate 100 bears the main weight, reducing the bending of the inner plate 100.

[0063] Specifically, in one embodiment, the structural reinforcement embedded tube 200 is a carbon fiber square tube. The square tube structure has high bending resistance and torsional resistance. The carbon fiber square tube built into the inner plate 100 can ensure a certain support strength, improve the bearing strength used by skaters, and reduce the problem of twisting or breaking of the inner plate 100.

[0064] Furthermore, if Figures 1 to 3 As shown, in one of the embodiments, a plurality of embedding areas 100a are spaced apart along the width direction of the inner panel 100 to ensure that the structural reinforcement embedded tube 200 is placed in the embedding area 100a, which can improve the force uniformity of the inner panel 100 bearing external forces. Specifically, in one of the embodiments, the number of the embedding areas 100a is three, and the three embedding areas 100a are equidistantly arranged on the inner panel 100.

[0065] In one embodiment, the structural reinforcement sheet 300 is provided with a glue-impregnated portion (not shown) at least at the position of the embedding area 100a. In this embodiment, the glue-impregnated portion of the structural reinforcement sheet 300 is connected to the structural reinforcement embedding tube 200 through the glue-fixing portion, ensuring that the structural reinforcement sheet 300 is glued and fixed to the structural reinforcement embedding tube 200, improving the curing strength of the glue-impregnated portion after deformation and the glue-fixing portion, thereby improving the structural strength of the skateboard body 10.

[0066] In one embodiment, the adhesive part is epoxy resin adhesive or polyurethane adhesive. Since epoxy resin adhesive and polyurethane adhesive have high-strength adhesion, the adhesion strength and curing strength between the structural reinforcement sheet 300 and the structural reinforcement embedded tube 200 can be ensured. In other embodiments, the adhesive part can be other adhesives with high-strength adhesion.

[0067] like Figure 3 As shown, the present disclosure further provides a skateboard 1 , comprising a facing structural plate 20 and a skateboard body 10 as described in any of the above embodiments, wherein the facing structural plate 20 is adhered to a structural reinforcement sheet 300 .

[0068] In one embodiment, the skateboard 1 further includes a wheel frame, and the wheel frame is installed on the facing structure board 20.

[0069] In one embodiment, the facing structural board 20 is a maple board or a carbon fiber board. Since the maple board has good elasticity and strength properties, and the carbon fiber board can bear high weight and is lightweight, the service life of the skateboard 1 and the good user experience can be ensured.

[0070] Please also read Figures 1 to 4 The present disclosure also provides a method for manufacturing a skateboard 1, which is used to manufacture the above-mentioned skateboard 1, comprising the following steps:

[0071] S101: Selecting the inner plate 100; It is understandable that the inner plate 100 is selected with appropriate specifications and materials according to the needs of the skater, so that the inner plate 100 has a certain strength to ensure that the inner plate 100 can bear the weight of the skater.

[0072] S102: opening an embedding area 100a on the inner panel 100; it can be understood that the embedding area 100a opened on the inner panel 100 is used for subsequently placing the structural reinforcement embedding tube 200 to make the inner panel 100 more lightweight.

[0073] S103: cutting the structural reinforcement embedded tube 200, wherein the structural reinforcement embedded tube 200 is cut according to the size of the embedding area 100a; it can be understood that since the size of the structural reinforcement embedded tube 200 matches that of the embedding area 100a, the gap in the embedding area 100a can be reduced, ensuring that the structural reinforcement embedded tube 200 is placed in close contact with the embedding area 100a.

[0074] S104: placing the structural reinforcement embedded tube 200 in the embedding area 100a; it can be understood that since the structural reinforcement embedded tube 200 is placed in the embedding area 100a, the structural reinforcement embedded tube 200 and the inner panel 100 are combined with each other, thereby improving the structural strength of the inner panel 100 itself, thereby improving the bearing strength and bending resistance of the inner panel 100.

[0075] S105: Apply glue to the inner panel 100 and the structural reinforcement embedded tube 200; it can be understood that applying glue to the surface of the inner panel 100 and the structural reinforcement embedded tube 200 is used for the subsequent structural reinforcement sheet 300 to adhere to the inner panel 100 and to make the structural reinforcement sheet 300 and the glue combine with each other.

[0076] S106: Stack the structural reinforcement sheet 300 on the inner panel 100, wherein the structural reinforcement sheet 300 covers the embedding area 100a; it can be understood that since the structural reinforcement sheet 300 covers the embedding area 100a, it can ensure that the structural reinforcement sheet 300 is firmly adhered to the structural reinforcement embedding tube 200 at the position of the embedding area 100a, and the structural reinforcement sheet 300 is solidified and combined with the glue, thereby improving the supporting strength of the structural reinforcement sheet 300 after being combined with the glue.

[0077] S107: Apply glue to the structural reinforcement sheet 300 ; it is understandable that the structural reinforcement sheet 300 is coated with glue to ensure the firmness of the subsequent adhesion between the decorative structure board 20 and the structural reinforcement sheet 300 , and the structural reinforcement sheet 300 coated with glue can provide sufficient support strength for the decorative structure board 20 .

[0078] S108: stacking the facing structure plate 20 on the structural reinforcement sheet 300; it can be understood that stacking the facing structure plate 20 on the structural reinforcement sheet 300 further improves the structural strength of the skateboard 1, ensures the mutual overlap of the inner plate 100, the structural reinforcement sheet 300 and the facing structure plate 20, and improves the overall bearing capacity of the skateboard 1.

[0079] S109: Press the stacked skateboard 1 on a press and heat it to 75°C-85°C for 1 hour; it can be understood that pressing and heating the stacked inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20 to 75°C-85°C can make the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20 more fully solidified, improve the connection firmness, and thus ensure the overall structural stability of the skateboard 1. Specifically, in one embodiment, the pressing temperature of the press is 80°C to ensure a better pressing effect between the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20, and to ensure a better solidification effect of the solid glue part.

[0080] S110: The skateboard 1 is taken out of the press and cooled to obtain a molded skateboard 1. It is understood that the glue will further solidify during the cooling process to form a more stable structure, firmly connecting the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20, thereby improving the structural strength and connection firmness of the skateboard 1.

[0081] The manufacturing method of the above-mentioned skateboard 1 is as follows: first, an inner panel 100 is selected, and then an embedding area 100a is opened on the inner panel 100, and then a structural reinforcement embedding tube 200 is cut out, and then the structural reinforcement embedding tube 200 is placed in the embedding area 100a, and then the inner panel 100 and the structural reinforcement embedding tube 200 are coated with glue respectively, and then the structural reinforcement sheet 300 is stacked on the inner panel 100, and then the structural reinforcement sheet 300 is coated with glue, and the decorative structural panel 20 is stacked on the structural reinforcement sheet 300, and then the stacked skateboard 1 is pressed on a press and heated to 75°C-85°C, maintained for 1 hour, and finally the skateboard 1 is taken out of the press, and a cooling operation is performed to obtain a molded skateboard 1. It can be understood that the inner plate 100 selects appropriate specifications and materials of the inner plate 100 according to the needs of the skater, so that the inner plate 100 has a certain strength to ensure that the inner plate 100 can bear the weight of the skater. The embedding area 100a opened on the inner plate 100 of the present disclosure is used for the subsequent placement of the structural reinforcement embedding tube 200 to make the inner plate 100 lighter. Since the size of the structural reinforcement embedding tube 200 matches that of the embedding area 100a, the gap in the embedding area 100a can be reduced, ensuring that the structural reinforcement embedding tube 200 and the embedding area 100a are aligned. The embedded area 100a is placed in close contact with the inner panel 100a, and because the structural reinforcement embedded tube 200 is placed in the embedded area 100a, the structural reinforcement embedded tube 200 and the inner panel 100 are combined with each other, thereby improving the structural strength of the inner panel 100 itself, thereby improving the bearing strength and bending resistance of the inner panel 100. Glue is applied to the surface of the inner panel 100 and the structural reinforcement embedded tube 200, so that the subsequent structural reinforcement sheet 300 can be adhered to the inner panel 100, and the structural reinforcement sheet 300 and the glue are combined with each other. The cover embedding area 100a can ensure that the structural reinforcement sheet 300 is firmly adhered to the structural reinforcement embedding tube 200 at the position of the embedding area 100a, and the structural reinforcement sheet 300 is solidified and combined with the glue, which improves the supporting strength of the structural reinforcement sheet 300 after the combination with the glue. Since the decorative structural plate 20 is stacked on the structural reinforcement sheet 300, the structural strength of the skateboard 1 is further improved, ensuring that the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20 are overlapped with each other, improving the overall bearing capacity of the skateboard 1, and the stacked inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20 are pressed and heated to 75°C-85°C, which can make the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20 solidify more fully and improve the connection strength between them, thereby ensuring the overall structural stability of the skateboard 1. The glue will further solidify during the cooling process to form a more stable structure, firmly connecting the inner plate 100, the structural reinforcement sheet 300 and the decorative structural plate 20, thereby improving the structural strength and connection strength of the skateboard 1.

[0082] In one embodiment, the inner panel 100 includes a plurality of superimposed inner sub-panels 110, and the following steps are further included before the inner panel 100 is provided with the embedding area 100a:

[0083] S210: Selecting a plurality of inner sub-boards 110 of the same size; it can be understood that selecting the inner sub-boards 110 of the same size ensures that the sizes of the inner board 100 formed by the plurality of inner sub-boards 110 are consistent.

[0084] S220: stacking the multiple inner sub-boards 110 in sequence in the positioning and fixing frame; it can be understood that the additional positioning and fixing frame can ensure that the multiple inner sub-boards 110 are accurately fixed in the positioning and fixing frame to avoid positional deviation when the multiple inner sub-boards 110 are stacked.

[0085] S230: sequentially provide through grooves 110a in the plurality of inner sub-plates 110, wherein the through grooves 110a are connected to form an embedding area 100a; it can be understood that since the plurality of inner sub-plates 110 are sequentially stacked in the positioning and fixing frame, on the one hand, it avoids position deviation of the through grooves 110a caused by separately providing the through grooves 110a of the inner sub-plates 110, and on the other hand, it improves the manufacturing efficiency of the inner plate 100.

[0086] In this embodiment, due to the additional positioning and fixing frame, on the one hand, the position of the through slots 110a of each inner sub-board 110 is ensured to be fixed, thereby avoiding the problem of position deviation of each through slot 110a after the inner sub-boards 110 are stacked one by one after the through slots 110a are opened. On the other hand, after multiple inner sub-boards 110 are stacked in the positioning and fixing frame, grooves are dug at the same position, thereby improving the manufacturing efficiency of the inner sub-boards 110.

[0087] If the structural reinforcement sheet 300 is a rigid material, on the one hand, the overall weight of the skateboard 1 is increased, and on the other hand, the glue and the rigid material cannot be bonded to each other in the embedding area 100a of the inner plate 100. For a non-mesh structural reinforcement sheet 300, the contact area between the glue and the structural reinforcement sheet 300 cannot be guaranteed when bonding with the glue. For a mesh structural reinforcement sheet 300, the glue can penetrate through the structural reinforcement sheet 300 through the mesh holes, and the mesh holes can increase the amount of glue per unit area, so that the glue is fully attached to the structural reinforcement sheet 300, thereby enhancing the bonding strength between the structural reinforcement sheet 300 and the structural reinforcement embedding tube 200 and the inner plate 100. At the same time, the mesh structural reinforcement sheet 300 can prevent the glue from leaking when the structural reinforcement sheet 300 and the inner plate 100 are pressed together, thereby affecting the quality of the skateboard 1.

[0088] Therefore, further, in one of the embodiments, the structural reinforcement sheet 300 is a flexible fiber mesh, and glue is coated on the surface of the structural reinforcement embedding tube 200. The flexible fiber mesh adheres to the structural reinforcement embedding tube 200, and the flexible fiber mesh forms a sunken wrinkled area in the embedding area 100a, and the sunken direction is set toward the embedding area 100a. The sunken wrinkled area is used to make the flexible fiber mesh form a sunken wrinkled glue-impregnated part at the position of the embedding area 100a, and the sunken wrinkled glue-impregnated part has a gap structure, and the inside of the gap structure is filled with glue. After the glue is cured, the sunken wrinkled glue-impregnated part is combined with the glue curing, thereby improving the flexible fiber mesh at the position of the embedding area 100a. The higher structural strength, avoiding the flexible fiber mesh from breaking in the embedding area 100a, preventing the glue from leaking, and the flexible mesh structure further ensures the lightness of the skateboard body 10.

[0089] Furthermore, in one of the embodiments, before the glue solidifies, a pressure column with a row of nails on the end is inserted into the flexible fiber mesh in the embedding area 100a and rotated rapidly to form a sunken wrinkled area on the flexible fiber mesh in the embedding area 100a. A plurality of sunken wrinkled areas are arranged at intervals on the flexible fiber mesh. When the glue solidifies and collapses, the flexible fiber mesh itself carries the solidified glue, which gives it a certain strength, thereby ensuring that the collapsed area of ​​the flexible fiber mesh has supporting strength. The collapsed area is located in the embedding area 100a. Since the decorative structural panel 20 is adhered to the structural reinforcement sheet 300, the problem of inward force in the collapsed area of ​​the decorative structural panel 20 when it is subjected to gravity is reduced.

[0090] In one embodiment, before the flexible fiber web is adhered to the inner panel 100, the following steps are further included:

[0091] S310: stacking the flexible fiber mesh on the inner panel 100 coated with glue and the structural reinforcement embedded tube 200; it can be understood that combining the flexible fiber mesh with the glue ensures that the flexible fiber mesh can adhere to the inner panel 100, thereby improving the connection firmness between the flexible fiber mesh and the inner panel 100.

[0092] S320: Before the glue is completely solidified, a pressure column is inserted into the flexible fiber web in the embedding area 100a; it can be understood that the pressure column is inserted into the pores of the flexible fiber web to ensure the subsequent rotation of the flexible fiber web to enhance the subsequent firm bonding between the flexible fiber web and the glue.

[0093] S330: Rapidly rotate the flexible fiber web so that the flexible fiber web is sunken in the embedding area 100a to form a plurality of sunken wrinkled areas; it can be understood that since the flexible fiber web is formed with a plurality of sunken wrinkled areas, it is ensured that the flexible fiber web is located at the embedding area 100a to form a plurality of sunken wrinkled glue-impregnated parts, the sunken wrinkled glue-impregnated parts have a void structure, and the void structure is filled with glue. After the glue is cured, the sunken wrinkled glue-impregnated parts are combined with the cured glue, thereby improving the structural strength of the flexible fiber web at the embedding area 100a, avoiding the flexible fiber web from breaking in the embedding area 100a, and the flexible mesh structure further ensures the lightness of the skateboard body 10.

[0094] S340: Curing and shaping the inwardly-recessed wrinkled glue-impregnated portion and the glue liquid; it can be understood that curing and shaping the inwardly-recessed wrinkled glue-impregnated portion of the flexible fiber web ensures that the inwardly-recessed wrinkled glue-impregnated portion is firmly cured to prevent the subsequent application of the glue liquid from collapsing.

[0095] In one embodiment, the glue liquid and the inner wrinkled glue-impregnated part are shaped by natural curing. In other embodiments, ultraviolet light curing is adopted to further improve the production efficiency of the skateboard.

[0096] S350: Continue to apply glue to the outer surface of the flexible fiber mesh; it can be understood that this allows the inwardly pleated glue-impregnated portion to further solidify, while ensuring that the glue firmly connects the flexible fiber mesh and the facing structural plate 20.

[0097] After the embedding area 100a is formed on the inner panel 100, the structural reinforcement embedded tube 200 needs to be further cut. When cutting the structural reinforcement embedded tube 200, the operator directly compares the structural reinforcement embedded tube 200 with the embedding area 100a and then cuts it for the convenience of cutting. This can easily lead to a size deviation between the structural reinforcement embedded tube 200 and the embedding area 100a, resulting in the problem of waste in cutting the structural reinforcement embedded tube 200.

[0098] Therefore, in one of the embodiments, for the same batch of skateboard bodies 10, a standard wooden strip with the same size as the embedding area 100a is set, so that the structural reinforcement embedding tube 200 can be directly aligned and cut with the standard wooden strip. On the one hand, it ensures that the cutting size of the structural reinforcement embedding tube 200 always matches the embedding area 100a, reducing the waste of the structural reinforcement embedding tube 200. On the other hand, there is no need to hold the inner panel 100 in the embedding area 100a for comparison, avoiding cutting errors and also improving the cutting efficiency.

[0099] Compared with the prior art, the present invention has at least the following advantages:

[0100] The skateboard body 10 disclosed in the present invention has an embedding area 100a on the inner plate 100 and the structural reinforcement embedding tube 200 is arranged in the embedding area 100a. Therefore, when the skateboard body 10 bears gravity, the additional structural reinforcement embedding tube 200 improves the bearing strength of the inner plate 100, ensures that the skateboard 1 has good bending resistance when in use, and reduces the occurrence of cracks or bending in the skateboard body 10 under various sliding actions and impacts. In addition, since the structural reinforcement sheet 300 is attached to the inner plate 100, and the glue portion is filled in the embedding area 100a and is respectively connected to the structural reinforcement embedding tube 200 and the structural reinforcement sheet 300, the glue portion is glued and fixedly connected to the structural reinforcement embedding tube 200 and the structural reinforcement sheet 300, thereby improving the firmness of the connection between the structural reinforcement sheet 300 and the structural embedding tube, thereby improving the structural strength of the skateboard body 10.

[0101] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be subject to the attached claims.

Claims

1. A skateboard body, characterized in that: include: An inner panel, wherein the inner panel is provided with an embedding area; A structural reinforcement embedded tube, wherein the structural reinforcement embedded tube is arranged in the embedded area; A structural reinforcement sheet, the structural reinforcement sheet being attached to the inner panel; as well as The adhesive portion is filled in the embedding area and is respectively connected to the structural reinforcement embedding tube and the structural reinforcement sheet.

2. The skateboard body according to claim 1, characterized in that: The inner plate comprises multiple layers of inner sub-plates stacked together, each of the inner sub-plates is provided with a through slot, and the through slots are connected to form the embedding area.

3. The skateboard body according to claim 1, characterized in that: The structural reinforcement embedded tube is a carbon fiber tube or a glass fiber tube or a metal tube; and / or, The structural reinforcement embedded tube is a hollow carbon fiber tube or a hollow glass fiber tube or a hollow metal tube; and / or, The structural reinforcement sheet is a carbon fiber mesh, a glass fiber mesh or a metal mesh.

4. The skateboard body according to claim 3, characterized in that: There are multiple embedding areas, and there are multiple structure-reinforced embedded tubes. The structure-reinforced embedded tubes are embedded in the embedding areas in a one-to-one correspondence.

5. The skateboard body according to claim 3, characterized in that: There are two structural reinforcement sheets, which are respectively adhered to the two side surfaces of the inner plate to cover the embedding area so that the embedding area forms a closed space, and the closed space is used to accommodate the structural reinforcement embedding tube and the adhesive portion.

6. The skateboard body according to claim 1, characterized in that: The inner plate has a rectangular structure, and the length direction of the structural reinforcement embedded tube is consistent with the length direction of the inner plate.

7. The skateboard body according to claim 1, characterized in that: The structural reinforcement sheet is provided with a glue-impregnated portion at least at the position of the embedding area.

8. A skateboard, characterized in that: The skateboard body comprises a facing structural plate and any one of claims 1 to 7, wherein the facing structural plate is adhered to the structural reinforcement sheet.

9. The skateboard according to claim 8, characterized in that: The skateboard also includes a wheel frame, which is installed on the facing structure board.

10. A method for manufacturing a skateboard, for manufacturing the skateboard as claimed in any one of claims 8 to 9, characterized in that: The steps include: Select the inner panel; Providing an embedding area on the inner panel; Cutting the structural reinforcement embedded tube, wherein the structural reinforcement embedded tube is cut according to the size of the embedded area; placing the structural reinforcement embedded tube in the embedded area; Apply glue to the inner plate and the structural reinforcement embedded tube; stacking a structural reinforcement sheet on the inner panel, wherein the structural reinforcement sheet covers the embedding area; Applying glue to the structural reinforcement sheet; stacking the facing structural plate on the structural reinforcement sheet; Press the stacked slides on a press and heat to 75°C-85°C for 1 hour; The slide plate is taken out from the press and cooled to obtain a molded slide plate.

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