CN221905678U - Thick handle table tennis racket - Google Patents

Abstract

The utility model relates to a thick handle table tennis racket, which belongs to the technical field of table tennis rackets and comprises a racket surface, wherein a racket rod is integrally formed at the bottom end of the racket surface, racket handles are respectively arranged on the left and right surfaces of the racket rod, thick handles are assembled between the two racket handles and the racket rod, the length of each thick handle is 8.5-10.5 cm, the width of each thick handle is 3-6 cm, the thickness of each thick handle is 2.5-3.5 cm, a containing groove and two clamping grooves are formed in the inner penetrating of the racket rod, a long rod screw is arranged at the bottom of the racket rod in a penetrating manner, a plurality of counterweight lead blocks are arranged on the outer surface of the long rod screw in a threaded manner, two clamping blocks are fixedly arranged on one side, close to the racket rod, of each clamping block is arranged in the corresponding clamping groove in a threaded manner, and each clamping block is in threaded manner with a long rod screw.

Description

Thick handle table tennis racket

Technical Field

The utility model belongs to the technical field of table tennis rackets, in particular to a table tennis racket with a thick handle.

Background Art

There are three main types of table tennis handles: waist handle (Chinese handle), straight handle, and gourd handle. In China, the waist Chinese handle is the main handle. A common feature of these handles is that they are too thin.

For example, the dimensions of the standard FL horizontal racket handle are: 10cm in length, 2.5cm in width in the middle, and 2.5cm in thickness. In actual use, due to the narrow width of the handle, the grip is too thin, which makes the grip uncomfortable and unsteady. The flexibility of the fingers and wrists, the strength of the pull, and the forehand and backhand conversion are easily affected.

In addition, the weight of the table tennis racket has a great influence on the operator's technique. The existing table tennis racket is not convenient for increasing the weight of the racket according to the user's grip weight requirements, and the racket weight is difficult to adjust. Therefore, a table tennis racket with a thick handle is specially provided.

Utility Model Content

The table tennis racket in the prior art has a narrow handle width, which makes the hand grip too thin. When in use, there are problems such as uncomfortable grip, a feeling of being unable to hold or not being able to hold firmly, and the flexibility of fingers and wrists, the power of pulling the ball, and the forehand and backhand conversion are easily affected. The utility model provides a thick-handled table tennis racket. By setting the width of the thick handle to 3 to 6 cm, the width of the racket handle can be increased. When in use, the hand grip can be increased to achieve the feeling of gripping, ensure the flexibility of fingers and wrists, the power of pulling the ball, and the comfort when switching between forehand and backhand, and can bring out the best level of the players, effectively solving the problems of the table tennis racket in the prior art, which has the problem of uncomfortable grip, a feeling of being unable to hold or not being able to hold firmly, and the flexibility of fingers and wrists, the power of pulling the ball, and the forehand and backhand conversion are easily affected. The specific technical scheme is as follows:

A thick-handled table tennis racket comprises a racket face, wherein a racket shaft is integrally formed at the bottom end of the racket face, and grips are installed on both left and right surfaces of the racket shaft. The two racket shafts are assembled with the racket shaft to form a thick handle, wherein the length of the thick handle is 8.5 to 10.5 cm, the width of the thick handle is 3 to 6 cm, and the thickness of the thick handle is 2.5 to 3.5 cm.

In the above technical solution, a receiving groove and two clamping grooves are formed inside the racket shaft, a long rod screw is screwed on the bottom of the racket shaft through the receiving groove and the clamping groove, a plurality of counterweight lead blocks are screwed on the outer surface of the long rod screw, and the counterweight lead blocks are located in the receiving groove.

In the above technical solution, two clamping blocks are fixedly installed on one side of the racket handle close to the racket rod, and the clamping blocks are clamped and installed in corresponding clamping grooves, and the clamping blocks are screwed with the long rod screws.

In the above technical solution, the lead counterweight is hexagonal, and a plurality of triangular grooves are provided on one side of the handle close to the racket shaft, and the lead counterweight is clamped between two corresponding triangular grooves on the left and right.

In the above technical solution, the weight of the counterweight lead block is 10g.

In the above technical solution, the top ends of the two racket handles are clamped and arranged above the connection between the racket face and the racket shaft.

In the above technical solution, the outer surface of the thick handle is provided with an arc-shaped gripping surface which is concave from the upper and lower ends toward the middle.

Compared with the prior art, the thick-handled table tennis racket of the utility model has the following beneficial effects:

1. The utility model can increase the width of the handle by setting the width of the thick handle to 3-6 cm. When in use, the grip of the hand can be increased to achieve the feeling of gripping, ensure the flexibility of fingers and wrists, the strength of pulling the ball and the comfort when switching between forehand and backhand. In actual use, due to the improved comfort, the reaction speed can be improved when hitting the ball with forehand and backhand, and the best level of the player can be brought into play.

Second, the utility model fixes the card block in the card slot by using a long rod screw to fix the upper part of the two handles and the racket rod, and the handle can be easily replaced after the long rod screw is unscrewed.

3. The utility model provides a receiving groove in the racket shaft, and a long rod screw with a lead block is screwed into the receiving groove. According to the user's personal need for holding the racket, an appropriate amount of lead blocks can be installed on the outer surface of the long rod screw to adjust the total weight of the racket so as to achieve the best user feel.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model.

FIG. 2 is a schematic diagram of the explosion structure of the utility model.

FIG. 3 is a bottom view of the structure of the present invention.

FIG. 4 is a schematic diagram of the front structure of the utility model.

FIG. 5 is a schematic diagram of the left structural view of the present utility model.

In Figures 1-5, among them: 1, racket face; 2, racket shaft; 21, receiving slot; 22, clamping slot; 3, racket handle; 31, clamping block; 32, triangular slot; 4, long rod screw; 5, counterweight lead block.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 5. The utility model provides a technical solution:

A thick-handled table tennis racket comprises a racket face 1, a racket shaft 2 is integrally formed at the bottom end of the racket face 1, a racket handle 3 is installed on the left and right surfaces of the racket shaft 2, and the two racket handles 3 and the racket shaft 2 are assembled to form a thick handle, the length of the thick handle is 8.5 to 10.5 cm, the width of the thick handle is 3 to 6 cm, and the thickness of the thick handle is 2.5 to 3.5 cm;

From the perspective of human body mechanics, the half-grip state is the most natural and relaxed. Therefore, when playing table tennis, if the grip is closer to the half-grip state, the hand and wrist will be more relaxed, more comfortable, and the movements will be more comfortable. If a thick-handled racket is used instead of a thin-handled racket, the various shortcomings caused by the thin handle mentioned above will be solved, thereby improving the table tennis level.

As shown in Figures 4 and 5, the height of the thick handle is 10 cm, the width is 3.5 cm, and the thickness is 3 cm. The thick-handled table tennis racket of this size has a wider grip than a standard racket, and is closer to a half-grip state when held. The hand and wrist will be more relaxed, more suitable, and the movement will be more comfortable. Actual use has proved that during the process of holding and hitting the ball, the hand feels tighter, and the counterattack speed is faster and more powerful during the counterattack, which is more conducive to the performance of ball skills.

It is worth mentioning that, taking into account that different people have different requirements for the grip weight of a table tennis racket, as shown in FIG2 , a receiving groove 21 and two clamping grooves 22 are provided inside the racket shaft 2, and a long rod screw 4 is screwedly installed on the bottom of the racket shaft 2 through the receiving groove 21 and the clamping groove 22, and a plurality of counterweight lead blocks 5 are screwedly installed on the outer surface of the long rod screw 4, and the counterweight lead blocks 5 are located in the receiving groove 21, and an appropriate amount of counterweight lead blocks 5 can be selected and screwed on the outer surface of the long rod screw 4 to increase the grip weight of the racket so as to achieve the best grip for the user.

It should be noted that, as shown in Figure 2, two blocks 31 are fixedly installed on the side of the handle 3 close to the racket shaft 2, and the blocks 31 are all clamped and installed in the corresponding clamping grooves 22, and the blocks 32 are screwed with the long rod screws 4. The counterweight lead block 5 is hexagonal, and a plurality of triangular grooves 32 are opened on the side of the handle 3 close to the racket shaft 2. The counterweight lead block 5 is clamped between the two corresponding triangular grooves 32 on the left and right.

When installing the handle 3 and the shaft 2, first select an appropriate amount of counterweight lead block 5 according to the need for grip weight, and respectively insert them into the triangular groove 32 on either side, then visually observe the position of the groove 22, and insert the block 31 into the groove 22. When the inner surface of the handle 3 is in contact with the outer surface of the shaft 2, the corresponding two blocks 31 are overlapped and connected in the groove 22. Finally, the long rod screw 4 is embedded and screwed into the bottom of the shaft 2 so that it passes through the groove 22, the receiving groove 21, the counterweight lead block 5 and the block 31. After installation, under the action of the long rod screw 4 and the block 31, the handle 3 and the shaft 2 are fixedly connected together.

In addition, the weight of the counterweight lead block 5 is 10g. Each time a counterweight lead block 5 is screwed onto the outer surface of the long rod screw 4, the overall weight of the racket can be increased by 10g. The specific assembly amount of the counterweight lead block 5 is selected and installed according to the user's grip weight requirements.

In addition, in order to prevent the racket from breaking at the connection between the racket face 1 and the racket shaft 2 during use, as shown in Figure 1, the top ends of the two racket handles 3 need to be clamped and set above the connection between the racket face 1 and the racket shaft 2. The two racket handles 3 can be used to strengthen the strength of the connection between the racket face 1 and the racket shaft 2.

Finally, to prevent the thick handle from slipping out of the hand from the rear end during use, as shown in FIG. 4 or 5, the outer surface of the thick handle is provided with an arc-shaped gripping surface that is concave from the upper and lower ends to the middle. When the user grips the thick handle tightly, the rear end of the thick handle will block the clenched hand to prevent the thick handle from slipping out of the hand from the rear end when the hand is clenched.

Claims (7)

1. A thick-handled table tennis racket, comprising a racket face (1), wherein the bottom end of the racket face (1) is integrally formed with a racket shaft (2), characterized in that a grip (3) is mounted on both left and right surfaces of the racket shaft (2), and the two racket shafts (3) are assembled with the racket shaft (2) to form a thick handle, wherein the length of the thick handle is 8.5 to 10.5 cm, the width of the thick handle is 3 to 6 cm, and the thickness of the thick handle is 2.5 to 3.5 cm. 2. The thick-handled table tennis racket according to claim 1 is characterized in that a receiving groove (21) and two clamping grooves (22) are formed through the inside of the racket shaft (2), a long rod screw (4) is screwedly installed through the receiving groove (21) and the clamping groove (22) at the bottom of the racket shaft (2), a plurality of counterweight lead blocks (5) are screwedly installed on the outer surface of the long rod screw (4), and the counterweight lead blocks (5) are located in the receiving groove (21). 3. The thick-handled table tennis racket according to claim 2 is characterized in that two clamping blocks (31) are fixedly installed on one side of the racket handle (3) close to the racket shaft (2), and the clamping blocks (31) are clamped and installed in corresponding clamping grooves (22), and the clamping blocks (31) are screwed with the long rod screws (4). 4. The thick-handled table tennis racket according to claim 3 is characterized in that the lead weight (5) is hexagonal, and a plurality of triangular grooves (32) are provided on one side of the racket handle (3) close to the racket shaft (2), and the lead weight (5) is clamped between two corresponding triangular grooves (32) on the left and right. 5. The thick-handled table tennis racket according to claim 2, characterized in that the weight of the lead counterweight (5) is 10 g. 6. The thick-handled table tennis racket according to claim 1, characterized in that the top ends of the two handles (3) are clamped and arranged above the connection between the racket face (1) and the racket shaft (2). 7. The thick-handled table tennis racket according to claim 1, characterized in that the outer surface of the thick handle is provided with an arc-shaped grip surface which is concave from the upper and lower ends toward the middle.