CN216653318U - Handle and racket - Google Patents

Abstract

The utility model provides a racket handle and a racket, and relates to the field of carbon rackets. A racket shaft comprising: the racket handle is of a fish-shaped structure, and comprises a fish head section, a fish belly section, a fish tail section and a tail fin section which are sequentially connected, wherein the fish head section is of a conical structure, the small-caliber end of the fish head section is connected with one end of a racket rod, the fish belly section is of a cylindrical structure, the fish tail section and the tail fin section are of a table-shaped structure, and counterweight components are arranged on the fish belly section and the tail fin section; the fish-shaped handle is combined to balance the fish belly section and the fish tail section (the weight of the fish back is transferred to the fish belly section and the fish tail section), so that the athlete can adjust the holding point to play different batting effects. In addition, the utility model also provides a racket, which comprises: the racket comprises a racket handle, a racket head and a racket rod, wherein the racket head and the racket rod are connected through a joint or integrally formed, and a small-caliber end of a fish head section on the racket handle is connected with the racket rod, so that the racket has high performance of sealing net, light defense and heavy ball killing, and the old rule of considering balance point parameters of defense type or attack type of the traditional racket is subverted.

Description

Handle and racket

Technical Field

The utility model relates to the technical field of carbon rackets, in particular to a racket handle and a racket.

Background

The standard badminton racket has the weight of 1U (the weight is more than 95-99 g, and the weight is more than 90-94 g, generally, the weight is aluminum frame badminton racket), 2U (the weight is 85-89 g), 4U (the weight is 80-84 g) and the like. The weight of the full-carbon badminton racket is mostly 2U, 3U and 4U, but the weight of the badminton racket is less than 80 in a few cases. Taking a 4U badminton racket as an example, the handle of the badminton racket generally accounts for 19-21 g and accounts for 24 percent of the weight of the whole racket. The weight distribution of the handle is therefore very decisive for the efficiency of the racket.

The balance point of the racket is closer to the racket head, which is called as 'head weight'; if the balance point of the racket is closer to the racket handle, the racket is called 'head light'. The balance point is typically measured in centimeters and inches from the bottom of the racquet. It is more suitable for the defending control type players and the players pursuing speed, because the continuous swinging speed of the racket is much faster. With the advance of technology, many new rackets can enable the same type of finished racket to have the same balance point without using a balance object through the precise control of the production process, which is also the basic requirement of the high-quality badminton racket.

The racket with heavy head is suitable for the player with rear attacking, and has large hitting force but low flexibility. The racket with light head is more suitable for the player with net front sealing and defending, the flexibility of the horizontal pumping express stop is high, but the power of killing the ball is light. In the competitive game, the professional athletes can adjust the holding position up and down according to the classification of different batting, thereby achieving the effect of facilitating attack or defense.

Even if the handle of the traditional badminton racket is adjusted to the holding position up and down, the effect that the racket with heavy head is beneficial to attack and the racket with light head is beneficial to defense is difficult to achieve, so that the effect of influencing the player when the player turns attack into defense or turns guard into attack can be achieved.

Tennis racket and squash racket have similar appearance to badminton racket, and have similar disadvantages to those of the conventional badminton racket.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a racket handle and a racket, wherein the fish-shaped racket handle is combined with a fish belly section and a fish tail section for carrying out weight balancing (the weight of a fish back is transferred to the fish belly section and the fish tail section), and the racket can simultaneously have high performance of sealing net, light defense and heavy attack and defense through the enhanced adjustment of the swing weight of the racket, and also subverts the old rule of the defense and attack type balance point parameters of the traditional racket.

The embodiment of the utility model is realized by the following steps:

in a first aspect, the embodiment of the application provides a racket handle, which is in a fish shape structure and comprises a fish head section, a fish belly section, a fish tail section and a tail fin section which are connected in sequence, wherein the fish head section is in a conical structure, the small-caliber end of the fish head section is connected with one end of a racket rod, the fish belly section is in a cylindrical structure, the fish tail section and the tail fin section are in a table-shaped structure, and the fish belly section and the tail fin section are both provided with a counterweight component.

When the tennis racket is used, when a player seals a net, draws the net horizontally or is ready to be killed, the player can lean on the front holding racket when holding the racket, and places a tiger mouth on the front end of the fish head section or the fish belly section, and the moment and the gravity center of the racket are the same, so that the racket has the advantages of light and quick swinging and racket compared with a common defense type racket with the same weight. When a player kills again in the back field, kills, when splitting and hanging, the player can lean against the back to hold the bat when holding the bat, place the tiger's mouth in the rear end of the fish belly section or the front end of the fish tail section, the little finger holds the sunken part formed by the fish tail section and the tail fin section, at the moment, because the gravity center of the bat handle is distributed more forward, the moment of the whole bat directly influenced is longer and the gravity center is more forward, the comparison with the common defense type bat with the same weight can lead the gravity center to be closer to the bat head, the moment is prolonged, the effect that the bat has the defense type and is automatically converted into the attack type is achieved, and the ball killing and ball hanging are more powerful.

The fish-shaped racket handle is combined with a fish belly section and a fish tail section to carry out weight balancing (the weight of the fish back is transferred to the fish belly section and the fish tail section), and the racket has high performance of both net sealing, light defense and heavy attack and defense by performing enhanced adjustment on the swing weight of the racket, and the old rule of the traditional racket defense type or attack type balance point watching parameters is also overturned.

In some embodiments of the present invention, the fish maw section has a prismatic structure. The fish maw section is used as a main holding part, and the batting direction is accurately adjusted according to the width surface of the prism when the player holds the racket. According to the comfort and the skid resistance of the human body holding, the prismatic side edges are rounded, so that the comfort of the human body holding is increased.

In some embodiments of the present invention, the fishtail section and the tail fin section are of a truncated cone structure or a truncated pyramid structure. The fishtail section is used as a secondary holding part, so that the holding force of the racket is improved when the racket is held by a player, and the gravity distribution of the whole racket handle plays an important role. The tail fin section can prevent the handle from falling off when the player slides hands in use and also has the function of balancing the gravity of the whole racket. The fish tail section and the tail fin section adopt the same structure, so that the holding comfort and the connection firmness are improved.

In some embodiments of the present invention, the big end of the tail section is connected to the belly section, and the small end of the tail section is connected to the small end of the tail fin section. The tip of fish tail section with the tip of tail fin section is connected in a department, forms a recess, and the human body is when holding, and the little thenar contact recess of palm one side can increase the comfort of holding and prevent that the racket from slipping when using.

In some embodiments of the utility model, the handle is integrally formed. The handle is made into one piece, and the material is generally wood or carbon, and can also be made of other materials. The wood handle can generate better shock absorption effect when the racket strikes a ball with great force, and the shaking of the racket can be effectively reduced. The wood is selected from tung wood and peach wood. The wood of the tung wood has the characteristics of soft texture, light toughness, moisture insulation, difficult deformation and convenient processing; the peach wood is hard, smooth in wood surface, good in toughness, wear-resistant and corrosion-resistant.

In some embodiments of the present invention, the weight component includes a weight block or a weight plate, the weight block or the weight plate is made of metal or nonmetal with a large density, and at least one of the weight block or the weight plate is provided.

In some embodiments of the present invention, the weight block or the weight plate is disposed on or embedded in the fish belly section and the tail fin section. The balancing weight can transfer the weight that the back of the fish (tail section and part belly section) of the fish reduced than traditional racket handle to belly section and tail fin section for the focus of whole racket changes, and then the sportsman grips the position through the adjustment and changes the moment maximize when using, makes the racket possess the high performance that the offensive protection of sealing net and defensive lightness, killing ball weight had simultaneously, has also overturned the old rule that traditional racket defended the type still attack the balance point parameter.

In some embodiments of the present invention, the weight assembly includes a weight slot and a weight disposed in the weight slot, and the weight is made of metal sand or non-metal weight particles. The counterweight particles can fill the counterweight groove, the effect is similar to that of a counterweight block, and the counterweight block and the racket handle are relatively static when the racket is used. The weight particles may not fill the weight slots, and the weight particles are equivalent to sliding on the handle.

In some embodiments of the utility model, the weight groove is vertically or spirally arranged at one end of the racket handle close to the racket rod, and the weight groove is vertically arranged at one end of the racket handle far away from the racket rod.

In a second aspect, the embodiment of the present application provides a racket, which includes the above-mentioned handle, and further includes a head and a shaft, where the head and the shaft are connected by a joint or integrally formed, and a small-diameter end of a fish head section on the handle is connected with the shaft.

Further, the racket provided by the above embodiment may be a badminton racket.

Further, the racket provided by the above embodiment may be a tennis racket.

Further, the racket provided by the above embodiment may also be a squash racket.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

(1) the fish-shaped racket handle is combined with a fish belly section and a fish tail section to carry out weight balancing (the weight of the fish back is transferred to the fish belly section and the fish tail section), and the racket has high performance of both net sealing, light defense and heavy attack and defense by performing enhanced adjustment on the swing weight of the racket, and the old rule of the traditional racket defense type or attack type balance point watching parameters is also overturned.

(2) The racket handle is provided with the counterweight particles and the counterweight groove, so that the gravity center of the whole racket can be changed along with the using state of a player, and the hitting effect of the player is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

FIG. 1 is a schematic view of the overall structure of a racket shaft according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a racket shaft in accordance with an embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of a badminton racket according to an embodiment of the present invention.

Icon: 1. a fish head section; 2. fish maw segments; 3. a fish tail section; 4. a tail fin section; 5. a counterweight assembly; 8. beating the head; 9. a racket shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

The embodiment provides a handle, as shown in fig. 1 and 2, it is the fish shape structure, including fish head section 1, fish maw section 2, fish tail section 3 and tail fin section 4 that connect gradually, fish head section 1 is the conical structure, and the small-bore end of fish head section 1 is connected with the one end of racket rod 9, and fish maw section 2 is the cylindricality structure, and fish tail section 3 and tail fin section 4 are the platform shape structure, all is provided with counter weight component 5 on fish maw section 2 and the tail fin section 4.

When the tennis racket is used, when a player closes a net, draws down and blocks or is ready to receive and kill a tennis ball, the player can lean against the front to hold the racket when holding the racket, and places a tiger mouth on the front end of the fish head section 1 or the fish belly section 2, so that the moment and the gravity center of the racket are the same, and the racket has the advantages of light and quick racket swinging compared with a common defending type racket with the same weight. When a player kills again in the back field, kills, when splitting and hanging, the player can lean against the back to hold the bat when holding the bat, place the tiger's mouth in 2 rear ends of fish maw section or 3 front ends of fish tail section, the little finger holds in the depressed part that fish tail section 3 and tail fin section 4 formed, because the distribution of handle focus is leaner forward this moment, the moment of direct influence whole bat is longer and the focus leans on forward more, with the contrast of the ordinary defense type racket of same weight, can let its focus be close to the bat head 8 more, extension moment, reach the efficiency that the bat is attack type by the automatic conversion of defense type, make the ball-killing sling ball more powerful.

The fish-shaped racket handle is combined with the fish belly section 2 and the fish tail section 3 to balance weight (the weight of the fish back is transferred to the fish belly section 2 and the fish tail section 3), so that the racket has high performance of both defense and prevention, lightness and weight of killing balls, and the old rule of the traditional racket defense type or attack type balance point parameters is also overturned.

Example 2

This embodiment provides a racket shaft, as shown in fig. 1, which is substantially the same as embodiment 1, and the main difference between them is that: the fish maw section 2 is of a prismatic structure. The fish maw section 2 is used as a main holding part, and the batting direction is accurately adjusted according to the width surface of the prism when a player holds the racket. According to the comfort and the skid resistance of the human body holding, the human body holding device can be designed into a cylindrical shape or a prismatic shape, and the side edges of the prismatic shape are rounded off, so that the comfort of the human body holding is increased.

Further, the fishtail section 3 and the tail fin section 4 are of a circular truncated cone structure or a frustum of a pyramid structure. The fishtail section 3 is used as a secondary holding part, so that the holding force is improved when the athlete holds the racket in the back, and the gravity distribution of the whole racket handle plays an important role. The tail fin section 4 can prevent the handle from falling off when the player slides hands in use and also has the function of balancing the gravity of the whole racket. The use of the same structure for the tail section 3 and the tail fin section 4 facilitates the comfort of holding and enhances the firmness of connection.

Further, the big end of the fish tail section 3 is connected with the fish belly section 2, and the small end of the fish tail section 3 is connected with the small end of the tail fin section 4. The tip of tail section 3 and the tip of tail fin section 4 are connected in a department, form a recess, and the human body is when holding, and the little thenar contact recess of palm one side can increase the comfort of holding and prevent the racket slippage when using.

Example 3

This embodiment provides a racket shaft, as shown in fig. 1, which is substantially the same as embodiment 1 or 2, and the main difference between them is that: the racket handle is integrally formed. The handle is made into one piece, and the material is generally wood or carbon, and can also be made of other materials. The wood handle can generate better shock absorption effect when the racket strikes a ball with great force, and the shaking of the racket can be effectively reduced. The wood is selected from tung wood and peach wood. The wood of the tung wood has the characteristics of soft texture, light toughness, moisture insulation, difficult deformation and convenient processing; the peach wood is hard, smooth in wood surface, good in toughness, wear-resistant and corrosion-resistant.

Example 4

This embodiment provides a racket shaft, as shown in fig. 2, which is substantially the same as any of embodiments 1-3, and the main difference between them is that: the counterweight component 5 comprises a counterweight block, the counterweight block or the counterweight sheet is made of metal or nonmetal with large density, and at least one counterweight block or one counterweight sheet is arranged. One or more counter weights can be arranged according to the size of the counter weights.

Further, the balancing weight or the balancing weight piece is arranged on the fish maw section 2 and the tail fin section 4 or embedded inside the fish maw section 2 and the tail fin section 4. The balancing weight can transfer the weight that the back of the fish (tail section 3 and part belly section 2) of the fish reduced than traditional racket handle to belly section 2 and tail fin section 4 for the focus of whole racket changes, and then the sportsman grips the position through the adjustment and changes the moment maximize when using, makes the racket possess the high performance that the attack and guard that the net sealing and defending are light, kill the ball weight had, has also overturned the old rule that traditional racket defended the type still attack the balance point parameter.

Further, the counterweight component 5 comprises a counterweight groove and a counterweight arranged in the counterweight groove, and the counterweight is made of metal sand or non-metal counterweight particles. The counterweight particles can fill the counterweight groove, the effect is similar to that of a counterweight block, and the counterweight block and the racket handle are relatively static when the racket is used. The weight particles may not fill the weight slots, and the weight particles are equivalent to sliding on the handle.

Further, the counterweight groove is vertically or spirally arranged at one end of the racket handle close to the racket rod 9, and the counterweight groove is vertically arranged at one end of the racket handle far away from the racket rod 9. When the player holding the racket with the right hand kills the ball with the right hand, the player holding the racket leans against the rear end of the racket handle, the motion track of the racket internal rotation (anticlockwise rotation) can appear (the player holding the racket with the left hand can be designed in the opposite direction), at this time, the counterweight particles can concentrate to the top end of the counterweight groove (close to one end of the racket rod 9) due to the inertia of the internal rotation and the swinging of the racket, so that the gravity center of the racket moves forwards, and the effect of increasing the ball killing force is achieved. When the net is closed in front of the net (at this time, the racket handle is held by hand), the fulcrum is at the front end of the racket handle, and at this time, the balance weight particles in the tail fin section 4 are concentrated towards the tail part of the racket handle, so that the weight of the racket head 8 is balanced, and the effect of swinging and patting light is achieved. Furthermore, the counterweight groove can also be designed as a vertical groove.

Example 5

The embodiment provides a racket, which comprises a racket handle, a racket head 8 and a racket rod 9, as shown in fig. 3, wherein the racket head 8 and the racket rod 9 are connected through a joint or integrally formed, and the small-diameter end of the fish head section 1 on the racket handle is connected with the racket rod 9. A built-in joint (a jointless process can also be adopted, and the jointless process has the defect of poor torsion of the racket). The racket head 8 and the racket rod 9 are manufactured separately and then connected by the joint, which is beneficial to better controlling the quality, weight and balance point of the racket. The external joint is good in strength and torsion.

In addition, the structure of the tennis racket and the squash racket is similar to that of the badminton racket, the production line of the tennis racket and the squash racket is also provided in the factory for producing the badminton racket, and the handle of the embodiment can be used as the handle of the tennis racket and the squash racket after the fish head section 1 is removed from the handle, so that the utility model is also applicable to the tennis racket and the squash racket.

In summary, the embodiment of the present invention has at least the following advantages or beneficial effects:

(1) the fish-shaped racket handle is combined to balance the fish belly section 2 and the fish tail section 3 (the weight of the fish back is transferred to the fish belly section 2 and the fish tail section 3), and the racket has high performance of sealing a net and defending light attack and heavy killing ball simultaneously through the enhanced adjustment of the swing weight of the racket, and the old rule of the traditional racket defending and attacking balance point parameters is overturned.

(2) The racket handle is provided with the counterweight particles and the counterweight groove, so that the gravity center of the whole racket can be changed along with the using state of a player, and the hitting effect of the player is better.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a racket handle, its characterized in that racket handle is the fish shape structure, racket handle is including the fish head section, the tripe section, the tail section and the tail fin section that connect gradually, the fish head section is conical structure, the small-bore end of fish head section is connected with the one end of racket rod, the tripe section is the cylindricality structure, the tail section with the tail fin section is the platform shape structure, the fish tripe section with all be provided with the counter weight subassembly on the tail fin section.

2. A racket handle as claimed in claim 1 wherein said belly segment is of prismatic configuration.

3. A racket shaft as claimed in claim 1, wherein said tail section and said tail fin section are of a truncated cone or truncated pyramid configuration.

4. A handle according to any one of claims 1-3, wherein the big end of the tail section is connected to the belly section and the small end of the tail section is connected to the small end of the tail fin section.

5. A racket shaft as claimed in any one of claims 1 to 3, wherein said racket shaft is integrally formed.

6. A racket shaft as claimed in claim 1, wherein said weight assembly comprises a weight or weight stack of metal or a dense non-metal, at least one weight or weight stack being provided.

7. A racket shaft as claimed in claim 6 wherein said weight or weight stack is provided on or embedded within said belly and tail fin sections.

8. A racket shaft as claimed in claim 1, wherein said weight assembly comprises a weight slot and a weight disposed in said weight slot, said weight being made of metal sand or non-metal weight particles.

9. A racket shaft as claimed in claim 8, wherein said weight slot is vertically or spirally disposed at one end of the racket shaft close to the shaft, and said weight slot is vertically disposed at one end of the racket shaft far from the shaft.

10. A racket comprising a handle as claimed in any one of claims 1 to 9, further comprising a head and a shaft, said head and said shaft being connected by a joint or being integrally formed, the small-diameter end of the fish head section of said handle being connected to said shaft.

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