CN211798659U - Combined replaceable table tennis bat - Google Patents

Abstract

The utility model provides a modular removable table tennis bat, include: the racket comprises a framework, wherein a racket rod is arranged at the upper end of the framework, and a limiting part is arranged at the lower end of the framework; the racket body is characterized in that the outer surface of the racket body is a front rubber surface, a back rubber surface or a long rubber surface, the inner surface of the racket body is provided with a positioning part, and the positioning part is matched with the limiting part so that the racket body is detachably connected to the framework. The utility model discloses a removable table tennis bat of combination formula, during the training, the optional surface of using is just gluing the face, the face or the long bat body of gluing of anti-gluing, and the location portion of the bat body that will need to use cooperates with the spacing portion of skeleton, and then installs the bat body on the skeleton to carry out the training of specific terminal surface, thereby can realize the multi-purpose of a bat.

Description

Combined replaceable table tennis bat

Technical Field

The utility model relates to the technical field of sports goods, concretely relates to modular removable table tennis bat

Background

In the correlation technique, two terminal surfaces of table tennis bat are the terminal surface of different forms, and then when different terminal surfaces and table tennis contact, can make the table tennis produce different moving trajectory, but during the training, need train the batting ability of one of them terminal surface, because two terminal surfaces of table tennis bat are different at present and can not change to the phenomenon that can appear using wrong terminal surface takes place, and then produces the influence to the training.

Therefore, it is necessary to develop a combined replaceable table tennis bat to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a combined type replaceable table tennis bat, which is convenient for replacing a bat body on a framework, thereby leading the outer surface of the bat body to meet the training requirement.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a combined replaceable table tennis bat, which comprises a bat body;

the racket comprises a framework, wherein a racket rod is arranged at the upper end of the framework, and a limiting part is arranged at the lower end of the framework;

the racket body comprises a racket body and a rubber surface arranged on the outer surface of the racket body, the rubber surface is a front rubber surface, a back rubber surface or a long rubber surface, the inner surface of the racket body is provided with a positioning part, and the positioning part is matched with the limiting part so that the racket body is detachably connected to the framework.

The utility model discloses an in some embodiments, be equipped with the bayonet socket in spacing portion, it is protruding to be equipped with the card in location portion, the protruding joint of card in the bayonet socket.

In some embodiments of the present invention, the blocking protrusion extends along a length direction of the racket shaft, and the blocking protrusion extends into the blocking opening to limit a displacement of the racket body relative to the frame.

In some embodiments of the present invention, the positioning portion further includes two baffles, the protruding portion of the clip is disposed between the two baffles, and the two baffles respectively abut against the two opposite sides of the limiting portion.

In some embodiments of the present invention, the number of the racket bodies is two, and the two racket bodies are respectively disposed on two opposite sides of the frame.

In some embodiments of the present invention, the racket body has a plurality of supporting protrusions spaced apart from the inner surface thereof, and the supporting protrusions are supported on the frame.

The utility model discloses an in some embodiments, still including compressing tightly the piece, compress tightly the piece connect in the upper end of skeleton, compress tightly the piece and have the portion of compressing tightly, the upper end of the bat body is equipped with the cooperation portion, compress tightly the portion with the cooperation portion cooperate mutually in order to with location portion compresses tightly in spacing portion.

The utility model discloses an in some embodiments, it stretches into the portion to compress tightly to be equipped with on the piece, be equipped with the cooperation groove in the cooperation portion, stretch into the portion stretch into the cooperation inslot.

In some embodiments of the present invention, the extension portion is provided with an adjusting spring, and the adjusting spring is supported between the bottom surface of the fitting groove and the extension portion.

In some embodiments of the present invention, the positioning groove is disposed on the frame, and the pressing member is disposed in the positioning groove.

The combined replaceable table tennis bat of the utility model has the characteristics and advantages that: during training, the racket body with the outer surface being the front rubber surface, the back rubber surface or the long rubber surface can be selected to be used, the positioning part of the racket body to be used is matched with the limiting part of the framework, and then the racket body is installed on the framework to carry out training on a specific end face, so that the aim of multiple purposes of one racket can be achieved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of a table tennis bat in accordance with an embodiment of the present invention;

fig. 2 is a schematic view of the position limiting portion and the positioning portion according to the embodiment of the present invention in a matching state;

fig. 3 is a schematic view of the pressing member and the fitting portion in a fitted state according to an embodiment of the present invention;

fig. 4 is a schematic view of a skeleton according to an embodiment of the invention;

fig. 5 is a schematic view of a racket body according to an embodiment of the present invention.

The reference numbers illustrate:

1. a framework; 11. a racket shaft; 12. a limiting part; 121. a bayonet; 13. positioning a groove;

2. a racket body; 21. a positioning part; 211. clamping convex; 212. a baffle plate; 22. a support boss; 23. a fitting portion; 231. a mating groove;

3. a compression member; 31. an insertion portion; 32. the spring is adjusted.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, the utility model provides a combined replaceable table tennis bat, which comprises; the racket comprises a framework 1, wherein a racket rod 11 is arranged at the upper end of the framework 1, and a limiting part 12 is arranged at the lower end of the framework 1; the racket body 2 is characterized in that the outer surface of the racket body 2 is a front rubber surface, a back rubber surface or a long rubber surface, the inner surface of the racket body 2 is provided with a positioning part 21, and the positioning part 21 is matched with the limiting part 12 so that the racket body 2 can be detachably connected to the framework 1.

It should be noted that, the bat bodies 2 are various, each bat body 2 has different outer surfaces, so as to facilitate training different batting skills, and the bat bodies 2 to be trained are mounted on the frame 1, so that specific training can be realized, and the training efficiency is improved.

The utility model discloses a removable table tennis bat of combination formula: during training, the racket body 2 with the outer surface of a front rubber surface, a back rubber surface or a long rubber surface can be selected, the positioning part 21 of the racket body 2 to be used is matched with the limiting part 12 of the framework 1, and then the racket body 2 is installed on the framework 1 to perform training of a specific end face, so that the aim of multiple purposes of one racket is fulfilled.

In some embodiments of the present invention, the limiting portion 12 is provided with a bayonet 121, the positioning portion 21 is provided with a protruding portion 211, and the protruding portion 211 is connected to the bayonet 121. So that the structure for dismounting and mounting the racket body 2 and the frame 1 is simpler and more reliable.

In some embodiments of the present invention, the fastening protrusion 211 extends along the length direction of the racket shaft 11, and the fastening protrusion 211 extends into the fastening opening 121 to limit the displacement of the racket body 2 relative to the frame 1. Through making protruding 211 of card extend in the length direction of bat 11, and then stretch into bayonet 121 back with protruding 211 of card, can avoid the bat body 2 to break away from skeleton 1, make the connection structure of bat body 2 and skeleton 1 more stable.

In some embodiments of the present invention, the positioning portion 21 further includes two baffles 212, the protruding portion 211 is disposed between two baffles 212, and two baffles 212 respectively abut against two opposite sides of the limiting portion 12. The left and right movements of the head 2 on the frame 1 are restricted.

In some embodiments of the present invention, there are two racket bodies 2, and the two racket bodies 2 are respectively disposed on two opposite sides of the frame 1. It can be understood that both sides of the frame 1 can be set as the racket body 2 to be trained, thereby avoiding the occurrence of using errors.

In some embodiments of the present invention, a plurality of supporting protrusions 22 are disposed on the inner surface of the racket body 2 at intervals, and the supporting protrusions 22 are all supported on the frame 1. So as to improve the stability between the racket body 2 and the frame 1 and avoid the deformation of the racket body 2.

In some embodiments of the present invention, the racket further comprises a pressing member 3, the pressing member 3 is connected to the upper end of the frame 1, the pressing member 3 has a pressing portion, the upper end of the racket body 2 is provided with a matching portion 23, and the pressing portion and the matching portion 23 are matched to compress the positioning portion 21 on the limiting portion 12.

In some embodiments of the present invention, the pressing member 3 is provided with an extending portion 31, the fitting portion 23 is provided with a fitting groove 231, and the extending portion 31 extends into the fitting groove 231.

In some embodiments of the present invention, an adjusting spring 32 is disposed on the protruding portion 31, and the adjusting spring 32 is supported between the bottom surface of the engaging groove 231 and the protruding portion 31. It should be noted that the pressing member 3 can be connected to the frame 1 by bolts, and the pressing force of the adjusting spring 32 can be adjusted by turning the bolts, so that the connection structure is simpler.

In some embodiments of the present invention, a positioning groove 13 is disposed on the frame 1, and the pressing member 3 is disposed in the positioning groove 13. The pressing member 3 may be plural to make the connection structure of the frame 1 and the head body 2 more stable.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A combined replaceable table tennis bat, comprising:

the racket comprises a framework, wherein a racket rod is arranged at the upper end of the framework, and a limiting part is arranged at the lower end of the framework;

the racket body comprises a racket body and a rubber surface arranged on the outer surface of the racket body, a positioning part is arranged on the inner surface of the racket body, and the positioning part is matched with the limiting part so that the racket body is detachably connected to the framework.

2. The combined replaceable table tennis bat of claim 1, wherein a bayonet is arranged on the limiting portion, and a clamping protrusion is arranged on the positioning portion and is clamped in the bayonet.

3. The modular replaceable table tennis bat of claim 2, wherein the snap projections extend along the length of the bat shaft, the snap projections extending into the snap openings to limit displacement of the bat body relative to the frame.

4. The combined replaceable table tennis bat of claim 2, wherein the positioning portion further comprises two baffles, the clamping protrusion is disposed between the two baffles, and the two baffles respectively abut against two opposite sides of the limiting portion.

5. The modular replaceable table tennis bat of claim 1, wherein there are two bat bodies, and the two bat bodies are respectively disposed on opposite sides of the frame.

6. The replaceable table tennis bat of claim 1, wherein a plurality of supporting protrusions are spaced apart from each other on the inner surface of the bat body, and the supporting protrusions are each stopped against the frame.

7. The combined replaceable table tennis bat as claimed in any one of claims 1 to 6, further comprising a pressing member connected to an upper end of the frame, the pressing member having a pressing portion, an upper end of the bat body being provided with a fitting portion, the pressing portion fitting with the fitting portion to press the positioning portion against the limiting portion.

8. The modular replaceable table tennis bat of claim 7, wherein the compression member is provided with an insertion portion, the engagement portion is provided with an engagement slot, and the insertion portion is inserted into the engagement slot.

9. The modular replaceable table tennis bat of claim 8, wherein the extension portion is provided with an adjustment spring supported between the bottom surface of the mating groove and the extension portion.

10. The modular, replaceable table tennis bat of claim 7, wherein the frame defines a positioning slot, and the compression element is disposed within the positioning slot.

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