CN212817959U

CN212817959U - Table tennis bat convenient for table tennis bat to beat and count

Info

Publication number: CN212817959U
Application number: CN202022068210.8U
Authority: CN
Inventors: 刘占海
Original assignee: Anhui Guokang Sports Goods Co ltd
Current assignee: Anhui Guokang Sports Goods Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-03-30
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a table tennis bat convenient to table tennis patts count, including the racket body and handle, the inner wall fixedly connected with battery of the racket body, the contact block has all been welded to the battery and the one side that the racket body is close to each other, the top fixedly connected with screw of the racket body, the top fixedly connected with display screen of handle, the bottom inner wall fixedly connected with electro-magnet of handle, the bottom inner wall welding of handle have with handle top inner wall welded guide bar. The device is through the contact atress of table tennis and the racket body and then can make the battery provide the electric current and then can control the up-and-down motion of magnet for the electro-magnet, through magnet and magnetic path and then control the rotation of ratchet, ratchet rotation can make the fixture block hit and beat the pressure counter, makes the numerical value on the display screen change, realizes the accurate count to table tennis, very big convenient user's use, the artificial count mistake of avoiding.

Description

Table tennis bat convenient for table tennis bat to beat and count

Technical Field

The utility model relates to a table tennis bat count field especially relates to a table tennis bat convenient to table tennis bat is played count.

Background

The table tennis is a traditional sports item, and the traditional table tennis bat only has a batting function, so that during a game, particularly a table tennis game with limited batting number, counting is usually performed only by referees, and counting needs to be performed by brain memory or writing with a pen.

However, sometimes, both players hit the ball very fast, the referee judges the ball number on the one hand, and the referee also needs to calculate the ball number on the one hand, which is very laborious and easy to cause error or wrong number recording, and in addition, the players can not learn the maximum ball receiving number in the same time and can not master the training condition of the players during practice, and the traditional table tennis bat is of an undetachable structure, is inconvenient to use, has low practicability, and is not suitable for wide popularization.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a table tennis bat convenient to table tennis patts count, the device is through the installation battery, the electro-magnet, the ratchet, magnet, the magnetic path, a spring, the fixture block, elastic plate isotructure, wherein through the contact atress of table tennis and the racket body and then can make the battery provide the up-and-down motion of electric current and then can control magnet for the electro-magnet, through magnet and magnetic path and then the rotation of control ratchet, ratchet rotation can make the fixture block hit and beat the pressure counter, make the numerical value on the display screen change, realize the accurate count to the table tennis, very big convenient user's use, the people of avoiding count produces the mistake.

(II) technical scheme

The utility model provides a table tennis bat convenient for table tennis bat to flap and count, which comprises a bat body and a handle, wherein the inner wall of the bat body is fixedly connected with a storage battery, one side of the storage battery, which is close to the bat body, is welded with a contact block, the top of the bat body is fixedly connected with a screw, the top of the handle is fixedly connected with a display screen, the bottom inner wall of the handle is fixedly connected with an electromagnet, the bottom inner wall of the handle is welded with a guide rod welded with the inner wall of the top of the handle, the outer ring of the guide rod is sleeved with a magnet, the top of the magnet is welded with a first spring sleeved on the outer ring of the guide rod, one end of the first spring, which is far away from the magnet, is welded with the inner wall of the top of the handle, the inner wall of the left side of the handle is, the right side of fixed plate articulates there is the elastic plate, the welding of one side that the elastic plate is close to each other has the second spring, the right side inner wall of handle rotates and is connected with the ratchet, the magnetic path has been cup jointed to the outer lane of ratchet, the inboard of ratchet and the equal fixedly connected with pressure counter of one side that is close to the fixture block, the bottom fixedly connected with connecting block of handle, the equal fixedly connected with controller in both sides of connecting block.

Preferably, the bottom of the connecting block is provided with a threaded hole, the internal thread of the threaded hole is meshed with the screw, and the controller is a reset controller.

Preferably, first chutes are formed in inner walls of two sides of the handle, first sliding blocks are sleeved in the first chutes, two sides of the magnet are welded with the first sliding blocks, and the cross section of each first chute is T-shaped.

Preferably, a second sliding groove is formed in the inner wall of the right side of the handle, a second sliding block is sleeved in the second sliding groove, the right side of the ratchet wheel is welded with the second sliding block, and the vertical section of the second sliding groove is T-shaped.

Preferably, the display screen is electrically connected with the pressure counter, the top of the racket body and the bottom of the connecting block are both welded with the electric touch block, and the controller is electrically connected with the display screen.

Preferably, the type of the storage battery is SK100-12, a baffle is welded to the right side of the fixing plate, and the baffle is in contact with the bottom of the elastic plate.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. the device is through installing the structure such as the racket body, handle, connecting block, screw, wherein can realize the dismouting to the table tennis through the screw hole of screw and connecting block bottom, the device novel in design thinks about ingeniously, can the person of facilitating the use change and the maintenance to the handle and the racket body, can be convenient for deposit to the table tennis racket simultaneously, convenient to use, the practicality is strong, is fit for extensively promoting.

2. The device is through the installation battery, the electro-magnet, the ratchet, magnet, the magnetic path, a spring, the fixture block, elastic plate isotructure, wherein contact atress through table tennis and the racket body and then can make the battery provide the up-and-down motion of electric current and then can control magnet for the electro-magnet, rotation through magnet and magnetic path and then control ratchet, ratchet rotation can make the fixture block hit and beat the pressure counter, make the numerical value on the display screen change, the realization is to the accurate count of table tennis, very big convenient user's use, the artificial count of avoiding produces the mistake.

Drawings

Fig. 1 is a schematic view of a side view of the interior of a table tennis bat for facilitating the counting of table tennis patting.

Fig. 2 is a schematic view of the ratchet structure of the table tennis bat for facilitating the counting of the table tennis bat by patting.

Fig. 3 is a schematic view of the overall structure of the table tennis bat for facilitating the counting of the table tennis bat.

Reference numerals: 1. a racket body; 2. a contact block; 3. a storage battery; 4. a screw; 5. connecting blocks; 6. an electromagnet; 7. a handle; 8. a magnet; 9. fixing the rod; 10. a first spring; 11. a ratchet wheel; 12. a display screen; 13. a magnetic block; 14. a clamping block; 15. a second spring; 16. an elastic plate; 17. a controller; 18. a guide bar; 19. a fixing plate; 20. and a pressure counter.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the table tennis bat convenient for table tennis bat to flap and count comprises a bat body 1 and a handle 7, wherein a storage battery 3 is fixedly connected to the inner wall of the bat body 1, contact blocks 2 are welded on the side, close to each other, of the storage battery 3 and the bat body 1, screws 4 are fixedly connected to the top of the bat body 1, a display screen 12 is fixedly connected to the top of the handle 7, an electromagnet 6 is fixedly connected to the inner wall of the bottom of the handle 7, a guide rod 18 welded to the inner wall of the top of the handle 7 is welded to the inner wall of the bottom of the handle 7, a magnet 8 is sleeved on the outer ring of the guide rod 18, a first spring 10 sleeved on the outer ring of the guide rod 18 is welded to the top of the magnet 8, one end, far away from the magnet 8, of the first spring is welded to the inner wall of the top of the handle 7, a fixing rod, the right side of fixed plate 19 rotates and is connected with fixture block 14, the right side of fixed plate 19 articulates there is elastic plate 16, elastic plate 16 one side welding that is close to each other has second spring 15, the right side inner wall of handle 7 rotates and is connected with ratchet 11, ratchet 11's outer lane has cup jointed magnetic path 13, ratchet 11's inboard and the equal fixedly connected with pressure counter 20 in one side that is close to fixture block 14, the bottom fixedly connected with connecting block 5 of handle 7, the equal fixedly connected with controller 17 in both sides of connecting block 5.

Threaded hole is seted up to the bottom of connecting block 5, the internal thread of threaded hole and the meshing of screw 4, controller 17 is reset controller 17, first spout has all been seted up to the both sides inner wall of handle 7, first slider has been cup jointed in the first spout, the both sides of magnet 8 and first slider welding, the cross section of first spout is the T type, the second spout has been seted up to the right side inner wall of handle 7, the second slider has been cup jointed in the second spout, the right side and the second slider welding of ratchet 11, the vertical section of second spout is the T type, display screen 12 and pressure counter 20 electric connection, the top of racket body 1 and the bottom of connecting block 5 all weld and touch the electric piece, controller 17 and display screen 12 electric connection, the model of battery 3 is SK100-12, the right side welding of fixed plate 19 has the baffle, the baffle contacts with the bottom of elastic plate 16.

In the utility model, when the table tennis bat is needed, the screw 4 at the top of the bat body 1 is fixed with the threaded hole at the bottom of the connecting block 5, so that the handle 7 and the bat body 1 are integrated, when the table tennis bat is hit on two sides of the bat body 1, the impact force of the ball can make the bat body 1 move towards the middle, and further the bat body 1 can be contacted with the contact block 2 on the storage battery 3, at the moment, the circuit in the storage battery 3 is switched on, and further the current in the storage battery 3 can flow into the electromagnet 6 through the electric shock block, so that the electromagnet 6 generates magnetism, the electromagnet 6 generates magnetism and can pull the magnet 8 downwards, the first spring 10 is stretched, the first spring 10 generates elastic potential energy, and the magnet block 13 at the outer ring of the ratchet 11 can be driven to move in the downward movement process of the magnet 8, and further the ratchet 11 rotates, because the clamping block 14 is clamped with the ratchet 11, the ratchet 11 can be in a static state in the rotation process, when the table tennis leaves the racket body 1, the contact block 2 is separated again, so that the storage battery 3 is cut off, the electromagnet 6 loses magnetism, the magnet 8 moves upwards under the elastic potential energy of the first spring 10, the ratchet wheel 11 can be driven to rotate in the opposite direction through the magnetic block 13, the fixture block 14 is extruded, the fixture block 14 further extrudes the elastic plate 16, the second spring 15 is extruded to generate elastic potential energy, when the fixture block 14 is separated from the ratchet wheel 11, the fixture block 14 can impact the pressure counter 20 under the elastic potential energy of the second spring 15, each impact is performed, the numerical value on the display screen 12 is increased by one, after the counting is completed, the numerical value on the display screen 12 is reset through the controller 17, and the next counting is convenient.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such changes and modifications that fall within the scope and bounds of the appended claims, or equivalents of such scope and bounds.

Claims

1. A table tennis bat convenient for table tennis bat to beat and count comprises a bat body (1) and a handle (7), and is characterized in that a storage battery (3) is fixedly connected to the inner wall of the bat body (1), contact blocks (2) are welded on the side, close to each other, of the storage battery (3) and the bat body (1), a screw (4) is fixedly connected to the top of the bat body (1), a display screen (12) is fixedly connected to the top of the handle (7), an electromagnet (6) is fixedly connected to the inner wall of the bottom of the handle (7), a guide rod (18) welded to the inner wall of the top of the handle (7) is welded to the inner wall of the bottom of the handle (7), a magnet (8) is sleeved on the outer ring of the guide rod (18), a first spring (10) sleeved on the outer ring of the guide rod (18) is welded to the top of the magnet (8), one end, far away from the magnet (8), of the first spring (10), is welded to the inner, the utility model discloses a handle, including handle (7), fixed rod (9), fixed plate (19), spring plate (16), fixing plate (7), fixing plate (19), the right side of fixed plate (19) is rotated and is connected with fixture block (14), the right side of fixed plate (19) articulates there is spring plate (16), one side welding that spring plate (16) are close to each other has second spring (15), the right side inner wall of handle (7) is rotated and is connected with ratchet (11), magnetic path (13) have been cup jointed to the outer lane of ratchet (11), the inboard of ratchet (11) just is close to the equal fixedly connected with pressure counter (20) in one side of fixture block (14), the bottom fixedly connected with connecting block (5) of handle (7), the equal fixedly connected with controller (17) in both sides of connecting block (5).

2. A table tennis bat for facilitating table tennis bat beating counting according to claim 1, wherein the bottom of the connecting block (5) is provided with a threaded hole, the internal thread of the threaded hole is engaged with a screw (4), and the controller (17) is a reset controller (17).

3. The table tennis bat convenient for table tennis bat beating and counting as claimed in claim 1, wherein the inner walls of the two sides of the handle (7) are both provided with first sliding grooves, first sliding blocks are sleeved in the first sliding grooves, the two sides of the magnet (8) are welded with the first sliding blocks, and the cross section of the first sliding grooves is T-shaped.

4. The table tennis bat convenient for table tennis bat beating and counting as claimed in claim 1, wherein a second sliding groove is formed on the inner wall of the right side of the handle (7), a second sliding block is sleeved in the second sliding groove, the right side of the ratchet wheel (11) is welded with the second sliding block, and the vertical section of the second sliding groove is T-shaped.

5. The table tennis bat for facilitating table tennis bat beating counting according to claim 1, wherein the display screen (12) is electrically connected with a pressure counter (20), the top of the bat body (1) and the bottom of the connecting block (5) are welded with electric touch blocks, and the controller (17) is electrically connected with the display screen (12).

6. Table tennis bat for facilitating table tennis bat counting according to claim 1, wherein the accumulator (3) is of the type SK100-12, and a baffle plate is welded to the right side of the fixing plate (19) and contacts with the bottom of the elastic plate (16).