Composite fiber material reinforced structure for Pick racket and preparation method of composite fiber material reinforced structure

Abstract

The invention discloses a composite fiber material reinforcing structure for a Pick racket and a preparation method of the composite fiber material reinforcing structure, and relates to the technical field of Pick rackets, the composite fiber material reinforcing structure for the Pick racket comprises a racket body and a handle, the racket body and the handle form a whole through one-time injection molding; the racket comprises a racket body and further comprises an inner core which is arranged in the racket body and formed by rolling a carbon fiber plate, three positioning holes are distributed in the surface of the inner core, a clamping groove is integrally formed in the hitting face on one side of the racket body, three mounting holes are distributed in the surface of the clamping groove, a supporting rod is arranged in a mold cavity in a mold, and the supporting rod is arranged in the mold cavity. The supporting rod can support the inner core, so that the inner core is suspended in the mold, the inner core can be located in the middle of the racket when injection molding of integral forming is carried out on the Pick racket, meanwhile, the supporting rod is clamped with the positioning hole in the surface of the inner core, and the inner core can be conveniently positioned.

Description

Technical Field

[0001] The invention relates to the technical field of pickle ball rackets, and in particular to a composite fiber material reinforcement structure for a pickle ball racket and a preparation method thereof. Background Art

[0002] Pickleball paddles are sports equipment designed specifically for the sport of pickleball, and they are essential to improving the performance of athletes.

[0003] Pickle ball rackets are prone to deformation and damage due to frequent high-speed swinging and collisions during use, and composite materials are needed to strengthen the structure of the rackets. However, in the related art, composite material pickle ball rackets are prone to cracking during use and have poor quality. Therefore, we provide a composite fiber material reinforced structure for pickle ball rackets and a preparation method thereof. Summary of the invention

[0004] The purpose of the present invention is to provide a composite fiber material reinforced structure for a pickle ball racket and a preparation method thereof, so as to solve the problem in the related art that the pickle ball racket is easy to crack and has low quality during use.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] In a first aspect, the present application discloses a composite fiber material reinforced structure for a pickleball racket, comprising a racket body and a handle, wherein the racket body and the handle are formed into an integral body by one-time injection molding;

[0007] Also includes:

[0008] The inner core is arranged inside the racket body, and the inner core is made of a rolled carbon fiber plate, three positioning holes are distributed on the surface of the inner core, a striking surface on one side of the racket body is integrally formed with a clamping groove, three mounting holes are distributed on the surface of the clamping groove, and the mounting holes are connected to the inside of the clamping groove, a striking plate is movably clamped inside the clamping groove, three connecting columns are distributed on the inner side of the striking plate, and the connecting columns are clamped in the corresponding mounting holes, a convex corner is provided at the bottom of the handle, and striking surfaces are integrally formed on both sides of the surface of the racket body.

[0009] In one embodiment of the present application, limit buckles are distributed around the inner wall of the handle, and the first counterweight block is movably engaged inside the limit buckles.

[0010] In one embodiment of the present application, a shielding cover is movably installed at the bottom of the handle, a sealing plug is provided at the upper end of the shielding cover, and the sealing plug is movably engaged with the inner bottom end of the handle, clamping blocks are symmetrically provided on both sides of the sealing plug, and clamping grooves are symmetrically provided at the bottom of the handle, and the clamping grooves are movably engaged with the clamping blocks.

[0011] In one embodiment of the present application, a mounting groove is integrally formed in the middle of the engaging groove, and a second counterweight block is movably engaged in the mounting groove.

[0012] In one embodiment of the present application, a through groove is disposed on the outside of the racket body, and the through groove is located below the engaging groove, and a ventilation groove is disposed on the outside of the racket body.

[0013] In one embodiment of the present application, an outer edge of the racket body is provided with a side groove.

[0014] In a second aspect, the present application also discloses a method for using a composite fiber material reinforced structure for a pickleball racket, comprising the following steps:

[0015] Step 1: The striking plate can be disassembled and replaced from the snap-fit ​​groove to replace the striking plate of different materials according to the needs, so as to facilitate the replacement of striking plates with different striking feelings. A connecting column is arranged on the inner side of the striking plate to facilitate the snap-fit ​​connection with the mounting hole in the snap-fit ​​groove;

[0016] Step 2: dismantle and install the first counterweight by dismantling the striking plate, and the striking plate can limit the position of the first counterweight;

[0017] Step 3: By pushing the plastic part on the outside of the card slot to disengage the card block, the shielding cover can be taken out from under the handle, and the second counterweight block can be snapped into the limit buckle on the inner wall of the handle. There are limit buckles around the inner wall of the handle, and four second counterweight blocks can be placed at the same time to increase the weight of the racket. The number of second counterweight blocks can be changed according to needs.

[0018] In a third aspect, the present application also discloses a method for using a composite fiber material reinforced structure for a pickleball racket, comprising the following steps:

[0019] Step 1: The racket body and the handle are integrated by injection molding through a mold, and the corresponding woven board is cut into the corresponding width; carbon yarn, glass yarn, Kevlar, etc. are bonded with epoxy foaming machines to form various special shapes. First, the pre-impregnated carbon fiber woven board is rolled into a honeycomb shape and placed in a molding mold for high-temperature shaping for minutes and cooled to form an inner core. The molded core material is roughened and coated with epoxy resin and then preformed into the corresponding racket. The inner core is then placed in the racket mold. A convex plate and a support rod are provided inside the mold. The convex plate can make the clamping groove outside the racket body injection molded, and the support rod can be engaged with the positioning hole to position, install and support the inner core, and can make the inner core suspended inside the mold, so that the inner core is in the middle of the racket body after the racket body is injection molded, and a convex block and a handle molding part are provided inside the mold, so that the through groove on the racket body and the inner cavity of the handle are injection molded, and a limit molding part is provided on the outside of the handle molding part, so that the limit buckle on the inner wall of the handle cavity is injection molded;

[0020] Step 2: Close the mold, then inject the molding material into the mold, and obtain the racket body and handle after injection molding. After demolding, the support rod will form a mounting hole on the racket body, and the striking plate can be directly engaged with the mounting hole through the connecting column.

[0021] In one embodiment of the present application, the racket body and handle in step four are injection molded by a mold, a mold cavity is provided inside the mold, a convex plate is provided at the bottom end of the mold cavity, three support rods are distributed on the upper end surface of the convex plate, and the support rods are snap-connected with corresponding positioning holes, and a molding block is provided in the middle of the upper end of the convex plate.

[0022] In one embodiment of the present application, a blocking block is disposed inside the mold cavity, a handle cavity molding piece is disposed inside the mold cavity, and a limiting molding piece is distributed outside the handle cavity molding piece.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention provides an integrally formed racket body, and does not require the traditional bonding or screw connection assembly method to form the racket. The integral racket structure is more stable, and the various components fit tightly together, and are not prone to loosening or deformation. The racket can maintain good performance during long-term use. At the same time, a snap-fit ​​groove is provided on the surface of the racket, and a striking plate is movably installed inside the snap-fit ​​groove. The striking plate can be replaced, so that striking plates of different materials can be replaced according to striking requirements, which is beneficial to the use of the pickle ball racket.

[0025] 2. A mounting groove is provided on the inner surface of the engaging groove, and a second counterweight is provided inside the mounting groove, so that counterweight can be added to the inside of the racket body, thereby increasing or decreasing the counterweight as required. At the same time, a limit buckle is provided inside the handle, so that the first counterweight can be installed around the inner wall of the handle to increase the counterweight of the handle. At the same time, up to four first counterweights can be provided to increase or decrease the first counterweight as required.

[0026] 3. By arranging a support rod inside the mold cavity on the mold, the support rod can support the inner core so that the inner core is suspended inside the mold, so that when the pickle racket is injection molded as an integral part, the inner core can be located in the middle of the racket, and at the same time, the support rod is engaged with the positioning hole on the surface of the inner core to facilitate the positioning of the inner core. After the injection molding is completed, the racket body is disassembled, and the mounting hole reserved by the support rod can facilitate the engagement of the striking plate with the mounting hole through the connecting column, thereby utilizing the mounting hole reserved by the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1Schematic diagram of overall structure embodiment 1 of the present invention

[0028] Figure 2 It is a schematic diagram of the overall structure embodiment 2 of the present invention;

[0029] Figure 3 It is a side view of the overall structure of the present invention;

[0030] Figure 4 It is a front view of the inner core structure of the present invention;

[0031] Figure 5 A bottom-view cross-sectional view of the handle of the present invention;

[0032] Figure 6 is a side cross-sectional view of the handle of the present invention;

[0033] Figure 7 is a side cross-sectional view of the mold of the present invention;

[0034] Figure 8 It is a top view cross-sectional view of the mold of the present invention;

[0035] Fig. 9 It is a front view of the handle cavity molding of the present invention;

[0036] Fig.10 A flowchart of the method of use of the present invention;

[0037] Fig.11 is a flow chart of the preparation method steps of the present invention;

[0038] In the figure: 1. racket body; 2. side groove; 3. snap-fit ​​groove; 4. inner core; 5. positioning hole; 6. striking plate; 7. mounting hole; 8. through groove; 9. handle; 10. shielding cover; 11. sealing plug; 12. clamping block; 13. clamping groove; 14. connecting column; 15. limiting buckle; 16. first counterweight block; 17. mounting groove; 18. second counterweight block; 19. mold; 20. mold cavity; 21. convex plate; 22. support rod; 23. blocking block; 24. molding block; 25. handle cavity molding part; 26. limiting molding part; 801. ventilation groove; 901. convex corner; 101. striking surface. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] Pickleball rackets are sports equipment designed specifically for pickleball. They are essential for improving the performance of athletes. They are mainly used in pickleball games and daily training to help players intercept the ball over the net and play fast-paced games on the pickleball court. Pickleball rackets are usually made of wood, composite materials (such as carbon fiber, polymers, etc.) or graphite. Modern rackets are mostly made of lightweight and strong materials, such as glass fiber / carbon fiber composite honeycomb panels, to achieve better performance and durability.

[0041] Pickle ball rackets are prone to deformation and damage due to frequent high-speed swinging and collisions during use, and composite materials are needed to strengthen the structure of the rackets. However, pickle ball rackets in related technologies usually have a fiber honeycomb core set inside the racket to strengthen the racket. Generally, the racket can only be strengthened by splitting the racket into two, installing the fiber honeycomb core inside the racket, and then splicing the two halves of the racket together with glue. However, this will cause the racket to crack easily and have poor quality.

[0042] In order to solve the above problems, the present application discloses the following technical solutions.

[0043] See also Figure 1-11 , an embodiment provided by the present invention:

[0044] Example 1

[0045] A composite fiber material reinforced structure for a pickleball racket, comprising a racket body 1 and a handle 9, wherein the racket body 1 and the handle 9 are formed into a whole by one-time injection molding;

[0046] Also includes:

[0047] The striking surface 101 is integrally formed on both sides of the surface of the racket body 1 , and the bottom of the handle 9 is integrally formed with convex corners 901 .

[0048] See also Figure 1 The surface of the racket body 1 is provided with ventilation grooves 801 for reducing the wind resistance generated by swinging the racket.

[0049] Example 2

[0050] See also Figure 1-11 , an embodiment provided by the present invention: a composite fiber material reinforced structure for a pickleball racket, comprising a racket body 1 and a handle 9, wherein the racket body 1 and the handle 9 are formed into a whole by one-time injection molding;

[0051] Also includes:

[0052] The inner core 4 is arranged inside the racket body 1, and the inner core 4 is made of a rolled carbon fiber plate. Three positioning holes 5 are distributed on the surface of the inner core 4. The striking surface on one side of the racket body 1 is integrally formed with a clamping groove 3. Three mounting holes 7 are distributed on the surface of the clamping groove 3, and the mounting holes 7 are connected to the inside of the clamping groove 3. A striking plate 6 is movably engaged inside the clamping groove 3. Three connecting columns 14 are distributed on the inner side of the striking plate 6, and the connecting columns 14 are engaged in the corresponding mounting holes 7.

[0053] A snap-fit ​​groove 3 is provided on the surface of the racket, and a striking plate 6 is movably installed inside the snap-fit ​​groove 3. The striking plate 6 is replaceable, so that the striking plate 6 of different materials can be replaced according to striking requirements, which is beneficial to the use of the pickle ball racket.

[0054] See also Figure 4 The inner wall of the handle 9 is surrounded by limit buckles 15 , and the first counterweight 16 is movably engaged inside the limit buckles 15 for installing the first counterweight 16 .

[0055] See also Figure 5 A shielding cover 10 is movably installed at the bottom of the handle 9, a sealing plug 11 is provided at the upper end of the shielding cover 10, and the sealing plug 11 is movably engaged with the inner bottom end of the handle 9, and blocks 12 are symmetrically provided on both sides of the sealing plug 11, and a card slot 13 is symmetrically provided at the bottom of the handle 9, and the card slot 13 is movably engaged with the card block 12 for fixing the shielding cover 10.

[0056] See also Figure 1 A mounting groove 17 is integrally formed in the middle of the engaging groove 3 , and a second counterweight block 18 is movably engaged in the mounting groove 17 for fixing the second counterweight block 18 .

[0057] See also Figure 1 The racket body 1 is provided with a through slot 8 on the outside, two through slots 8 are symmetrically arranged, and the through slots 8 are located below the engaging slot 3 to reduce the wind resistance when the racket is swung.

[0058] See also Figure 1 The outer edge of the racket body 1 is provided with a side groove 2, which can disperse the impact force when hitting the ball, make the racket more stable when contacting the ball, reduce vibration, and thus improve the accuracy and controllability of hitting the ball.

[0059] See also Figure 1-11 , a method for using a composite fiber material reinforced structure for a pickleball racket, comprising the following steps:

[0060] Step 1: The striking plate 6 can be disassembled and replaced from the engaging slot 3 to replace the striking plate 6 of different materials according to the needs, so as to facilitate the replacement of the striking plate 6 with different striking feelings. The inner side of the striking plate 6 is provided with a connecting column 14, which is convenient for the engaging connection with the mounting hole 7 in the engaging slot 3;

[0061] Step 2: dismantle and install the first counterweight 16 by dismantling the striking plate 6, and the striking plate 6 can limit the first counterweight 16;

[0062] Step three: By moving the plastic part on the outside of the card slot 13 to disengage the card block 12, the shielding cover 10 can be taken out from under the handle 9, and the second counterweight block 18 can be engaged with the limit buckle 15 on the inner wall of the handle 9. The limit buckles 15 are arranged around the inner wall of the handle 9, and four second counterweight blocks 18 can be placed at the same time to increase the weight of the racket. The number of second counterweight blocks 18 can be changed according to needs.

[0063] See also Figure 1-11 , a method for preparing a composite fiber material reinforced structure for a pickleball racket, comprising the following steps:

[0064] Step 1: The racket body 1 and the handle 9 are integrally injection molded through the mold 19, and the corresponding woven board is cut into the corresponding width; the carbon yarn, glass yarn, Kevlar, etc. are laminated with epoxy foam and rolled into various special shapes. First, the pre-impregnated carbon fiber woven board is rolled into a honeycomb shape and placed in the molding mold 19 for high temperature setting at 140 degrees for 30 minutes and cooled to form the inner core 4. The molded core material is roughened and coated with epoxy resin and then preformed into the corresponding racket. Then, the inner core 4 is placed in the racket mold 19. The mold 19 is provided with a convex plate 21 and a support The rod 22 and the convex plate 21 can make the engaging groove 3 on the outside of the racket body 1 injection-molded, and the support rod 22 can be engaged with the positioning hole 5 to position, install and support the inner core 4, and can make the inner core 4 suspended inside the mold 19, so that the inner core 4 is in the middle of the racket body 1 after the racket body 1 is injection-molded, and a convex block and a handle molding part are arranged inside the mold 19, so that the through groove 8 on the racket body 1 and the inner cavity of the handle are injection-molded, and a limiting molding part 26 is arranged on the outer side of the handle molding part, so that the limiting buckle 15 on the inner wall of the handle 9 cavity is injection-molded;

[0065] Step 2: close the mold 19, and then inject the molding material into the mold 19. After injection molding, the racket body 1 and the handle 9 are obtained. After demolding, the support rod 22 will form a mounting hole 7 on the racket body 1, and the striking plate 6 can be directly engaged with the mounting hole 7 through the connecting column 14.

[0066] See also Figure 7The racket body 1 and the handle 9 in the step 4 are injection molded by a mold 19, a mold cavity 20 is provided inside the mold 19, a convex plate 21 is provided at the bottom end of the mold cavity 20, three support rods 22 are distributed on the upper end surface of the convex plate 21, and the support rods 22 are snap-connected with the corresponding positioning holes 5, a molding block 24 is provided in the middle of the upper end of the convex plate 21, which is used to perform injection molding on the snap-fit ​​groove 3 and the mounting hole 7 on the racket.

[0067] See also Figure 7 A block 23 is provided inside the mold cavity 20, a handle cavity molding part 25 is provided inside the mold cavity 20, and a limiting molding part 26 is distributed on the outer side of the handle cavity molding part 25, which is used to perform injection molding on the through groove 8 on the racket and the handle 9 cavity inside the handle 9.

[0068] In summary, the present invention provides an integrally formed racket body, which does not require traditional bonding or screw connection assembly methods to form the racket. This integrated racket structure is more stable, and the components fit tightly together, and are not prone to loosening or deformation. It can maintain good performance during long-term use. At the same time, a snap-fit ​​groove is provided on the surface of the racket, and a striking plate is movably installed inside the snap-fit ​​groove. The striking plate is replaceable, so that striking plates of different materials can be replaced according to striking requirements, which is beneficial to the use of the pickle ball racket.

[0069] An installation groove is provided on the inner surface of the locking groove, and a second counterweight block is provided inside the installation groove, so that counterweight can be added to the inside of the racket body, so that the counterweight can be increased or decreased as needed. At the same time, a limit buckle is provided inside the handle, so that the first counterweight blocks can be installed around the inner wall of the handle to increase the counterweight of the handle. At the same time, up to four first counterweight blocks can be provided to increase or decrease the first counterweight blocks as needed.

[0070] The present application arranges a support rod inside the mold cavity on the mold, and the support rod can support the inner core so that the inner core is suspended inside the mold, so that when the pickle ball racket is injection molded as an integral part, the inner core can be located in the middle of the racket, and at the same time, the support rod is engaged with the positioning hole on the surface of the inner core to facilitate the positioning of the inner core. After the injection molding is completed, the racket body is disassembled, and the mounting hole reserved by the support rod can facilitate the engagement of the striking plate with the mounting hole through the connecting column, thereby utilizing the mounting hole reserved by the support rod.

[0071] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A composite fiber material reinforced structure for a pickleball racket, comprising a racket body (1) and a handle (9), wherein the racket body (1) and the handle (9) are formed into a whole by one-time injection molding; Features: Also includes: An inner core (4) is arranged inside a racket body (1), and the inner core (4) is formed by rolling a carbon fiber plate. Three positioning holes (5) are distributed on the surface of the inner core (4). A striking surface on one side of the racket body (1) is integrally formed with a snap-fit ​​groove (3). Three mounting holes (7) are distributed on the surface of the snap-fit ​​groove (3), and the mounting holes (7) are connected to the inside of the snap-fit ​​groove (3). A striking plate (6) is movably engaged inside the snap-fit ​​groove (3). Three connecting columns (14) are distributed on the inner side of the striking plate (6), and the connecting columns (14) are engaged in the corresponding mounting holes (7). A convex corner (901) is provided at the bottom of the handle (9), and striking surfaces (101) are integrally formed on both sides of the surface of the racket body (1).

2. The composite fiber material reinforced structure for a pickleball racket according to claim 1, characterized in that: Limiting buckles (15) are distributed around the inner wall of the handle (9), and a first counterweight block (16) is movably engaged inside the limiting buckles (15).

3. The composite fiber material reinforced structure for a pickleball racket according to claim 1, characterized in that: A shielding cover (10) is movably mounted at the bottom of the handle (9); a sealing plug (11) is disposed at the upper end of the shielding cover (10), and the sealing plug (11) is movably engaged with the inner bottom end of the handle (9); clamping blocks (12) are symmetrically disposed on both sides of the sealing plug (11); and clamping grooves (13) are symmetrically disposed at the bottom of the handle (9), and the clamping grooves (13) are movably engaged with the clamping blocks (12).

4. The composite fiber material reinforced structure for a pickleball racket according to claim 1, characterized in that: A mounting groove (17) is integrally formed in the middle of the engaging groove (3), and a second counterweight block (18) is movably engaged in the mounting groove (17).

5. The composite fiber material reinforced structure for a pickleball racket according to claim 1, characterized in that: A through groove (8) is arranged on the outside of the racket body (1), and the through groove (8) is located below the engaging groove (3). A ventilation groove (801) is arranged on the outside of the racket body (1).

6. The composite fiber material reinforced structure for a pickleball racket according to claim 1, characterized in that: The outer edge of the racket body (1) is provided with a side groove (2).

7. A method for using a composite fiber material reinforced structure for a pickle ball racket, used to make a composite fiber material reinforced structure for a pickle ball racket as claimed in claims 1-6, characterized in that: The following steps are involved: Step 1: The striking plate (6) is disassembled and replaced from the engaging groove (3) to replace the striking plate (6) of different materials according to the needs, so as to facilitate the replacement of the striking plate (6) with different striking sensations. A connecting column (14) is arranged on the inner side of the striking plate (6) to facilitate the engaging connection with the mounting hole (7) in the engaging groove (3); Step 2: disassembling and installing the first counterweight (16) by disassembling the striking plate (6), wherein the striking plate (6) can limit the position of the first counterweight (16); Step 3: By moving the plastic piece on the outside of the card slot (13) to disengage the card block (12), the shielding cover (10) can be taken out from under the handle (9), and the second counterweight block (18) can be engaged with the limit buckle (15) on the inner wall of the handle (9). The inner wall of the handle (9) is provided with limit buckles (15) all around, and four second counterweight blocks (18) can be placed at the same time to increase the weight of the racket. The number of second counterweight blocks (18) can be changed according to needs.

8. A method for preparing a composite fiber material reinforced structure for a pickle ball racket, used for preparing a composite fiber material reinforced structure for a pickle ball racket as claimed in claims 1-6, characterized in that: The following steps are involved: Step 1: The racket body (1) and the handle (9) are integrally injection molded through a mold (19), and the corresponding woven board is cut into a corresponding width; carbon yarn, glass yarn, Kevlar, etc. are bonded with epoxy foam and rolled into various special shapes by a laminating machine. First, the pre-impregnated carbon fiber woven board is rolled into a honeycomb shape and placed in a molding mold (19) for high-temperature shaping at 140 degrees for 30 minutes and cooled to form an inner core (4). The molded core material is roughened and coated with epoxy resin and then preformed into the corresponding racket. Subsequently, the inner core (4) is placed in the racket mold (19). The mold (19) is provided with a convex plate (21) and a support rod (22). The convex plate ( 21) can make the engaging groove (3) outside the racket body (1) injection-molded, and the support rod (22) can be engaged with the positioning hole (5) to position, install and support the inner core (4), and can make the inner core (4) suspended inside the mold (19), so that after the racket body (1) is injection-molded, the inner core (4) is located in the middle of the racket body (1), and a convex block and a handle molding part are arranged inside the mold (19), so that the through groove (8) on the racket body (1) and the inner cavity of the handle are injection-molded, and a limiting molding part (26) is arranged on the outer side of the handle molding part, so that the limiting buckle (15) on the inner wall of the handle (9) cavity is injection-molded; Step 2: The mold (19) is closed, and then the molding material is injected into the mold (19). After injection molding, the racket body (1) and the handle (9) are obtained. After demoulding, the support rod (22) forms a mounting hole (7) on the racket body (1), and the striking plate (6) can be directly engaged with the mounting hole (7) through the connecting column (14).

9. A preparation mold of a composite fiber material reinforced structure for a pickle ball racket, used for making a composite fiber material reinforced structure for a pickle ball racket as claimed in claims 1-6, characterized in that: The racket body (1) and the handle (9) in step 4 are injection molded by a mold (19), wherein a mold cavity (20) is provided inside the mold (19), and a convex plate (21) is provided at the bottom end of the mold cavity (20), and three support rods (22) are distributed on the upper end surface of the convex plate (21), and the support rods (22) are snap-fitted and connected with corresponding positioning holes (5), and a molding block (24) is provided in the middle of the upper end of the convex plate (21).

10. A preparation mold of a composite fiber material reinforced structure for a pickle ball racket, used for making a composite fiber material reinforced structure for a pickle ball racket as claimed in claims 1-6, characterized in that: A blocking block (23) is arranged inside the mold cavity (20), a handle cavity molding piece (25) is arranged inside the mold cavity (20), and a limiting molding piece (26) is distributed outside the handle cavity molding piece (25).

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