CN216653321U

CN216653321U - Table tennis table capable of collecting balls and convenient to adjust

Info

Publication number: CN216653321U
Application number: CN202122591724.6U
Authority: CN
Inventors: 郭建国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-06-03
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the field of sports equipment, and discloses a conveniently-adjusted table tennis table capable of collecting balls, which comprises a table plate, wherein an electric control panel is fixedly mounted at the lower end of the table plate, two connecting rods are arranged on two sides of the lower end of the table plate, the two connecting rods are different in length, the lower ends of the two connecting rods are fixedly connected with ball collecting pipes, two ends of each ball collecting pipe are open, one end of each ball collecting pipe with a lower horizontal height is connected with a ball taking box, the upper end of the opening at one end of each ball collecting pipe with the lower horizontal height is fixedly connected with a sleeve plate, a baffle is movably connected in the sleeve plate, four supporting pipes are uniformly arranged at the lower end of the table plate, and lifting adjusting devices are arranged in the supporting pipes. The table tennis table can effectively solve the problem that the conventional table tennis table cannot provide table tennis balls, and simultaneously solves the problems that the conventional table tennis table is inconvenient to adjust and the blocking net is easy to damage.

Description

Table tennis table capable of collecting balls and convenient to adjust

Technical Field

The utility model relates to the field of sports equipment, in particular to a table tennis table capable of collecting balls and convenient to adjust.

Background

Table tennis originated in the united kingdom, and "table tennis" originated in 1900, and was named because it produced a "Ping Pong" sound when struck. The table tennis sport not only has strong antagonism but also has strong interest, thereby being popular with many people.

The table tennis table is an old-fashioned table tennis table apparatus for table tennis, the table top can be made of any material and has certain elasticity, the upper surface is a game table top, the table top parallel to the horizontal plane is dark and dull, the table sides are respectively provided with a white line with the width of 2 centimeters, a long scale line and a short scale line, the table top is provided with a net, the net is divided into two parts with the same size, and the net is vertical to the table top. Present ping-pong table has more defect, for example current ping-pong table lacks the function of ball collection, sometimes the sportsman needs the contact to use the ping-pong when a large amount of training, need the providing ping-pong that external personnel do not stop, it is comparatively loaded down with trivial details to use, and ping-pong table itself can not provide sufficient quantity's ping-pong, furthermore, the fender net on the current ping-pong table generally all directly exposes in the external world, and keep off and take place deformation and collapse even easily after the net receives external collision, current ping-pong table lacks effectual means and protects keeping off the net, for this reason, we provide a but ball collection's ping-pong table convenient to adjust.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a ping-pong table which is convenient to adjust and can collect balls, which can effectively solve the problem that the prior ping-pong table proposed in the background art can not provide ping-pong balls, and simultaneously, the device also solves the problems that the prior ping-pong table is inconvenient to adjust and can not protect a blocking net.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a table tennis table that can collect ball convenient to adjust, includes the table, the lower extreme fixed mounting of table has automatically controlled panel, the lower extreme both sides of table all are provided with two connecting rods, two the length difference of connecting rod, two the lower extreme fixedly connected with collection ball pipe of connecting rod, the equal opening in both ends of collection ball pipe, the lower one end of collection ball pipe level is connected with gets the ball box, the lower one end opening part upper end fixedly connected with lagging of collection ball pipe level, swing joint has the baffle in the lagging, the lower extreme of table evenly is provided with four spinal branch stay tubes, be provided with lift adjusting device in the stay tube, the middle part fixedly connected with connecting box of table, set up flutedly in the connecting box, be provided with in the recess of connecting box and keep off the frame, fixedly connected with keeps off the net in the fender frame.

Preferably, the sleeve plate is communicated with the interior of the ball collecting pipe, a pull rod is fixedly connected to the middle of the upper end of the baffle, the sleeve plate penetrates out of the upper end of the pull rod, return springs are fixedly connected to two sides of the upper end of the baffle, and one ends, far away from the baffle, of the return springs are fixedly connected with the inner wall of the sleeve plate.

Preferably, the lifting adjusting device comprises a first positive and negative rotation motor, the first positive and negative rotation motor is electrically connected with the electric control panel, a first threaded rod is fixedly connected to the output end of the first positive and negative rotation motor, a threaded pipe is connected to the lower end of the first threaded rod, the outer wall of the threaded pipe is connected with the bottom plate of the supporting pipe in a sliding mode, the threaded pipe is of a cuboid structure, a base plate is fixedly connected to the bottom of the threaded pipe, and a rubber pad is fixedly connected to the bottom of the base plate.

Preferably, keep off one side fixedly connected with thread block of frame, the opposite side fixedly connected with slider of keeping off the frame, threaded connection has the second threaded rod on the thread block, the positive and negative motor that changes of bottom fixedly connected with second of second threaded rod, the positive and negative motor fixed mounting of second is in the recess of connecting box, electric connection between the positive and negative motor of second and the electric control panel, sliding connection has the gag lever post on the slider, gag lever post fixed connection is in the recess of connecting box.

Preferably, the jack has all been seted up on the outer wall of connecting rod and stay tube, set up a plurality of slots that mutually support with connecting rod and stay tube respectively on the lower surface of table, both sides all are provided with the picture peg in the slot, mutually support the setting between picture peg and the jack.

Preferably, two the picture peg and the lateral wall sliding connection of slot, two equal fixedly connected with movable plate on the picture peg, threaded connection has the third threaded rod on the movable plate, the both sides external screw thread spiral opposite direction of third threaded rod, the both ends of third threaded rod are passed through the bearing and are rotated with the table and be connected, the first bevel gear of middle part fixedly connected with of third threaded rod, the meshing has second bevel gear on the first bevel gear, second bevel gear's top fixedly connected with actuating lever, the table is worn out to the actuating lever.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the table tennis table is used, the two sides of the lower end of the table board are fixedly connected with the ball collecting pipes through the connecting rods, table tennis balls can be stored in the ball collecting pipes, the ball collecting pipes are arranged in an inclined mode, the baffle plates in the sleeve board move upwards, the table tennis balls can roll out of the ball collecting pipes and roll into the ball taking box to be used, external ball taking is not needed, table tennis players can recover the table tennis balls scattered on the ground after a large number of exercises are completed, and convenience is brought to the exercises of athletes.

2. This device can control the first positive and negative motor in four spinal branch vaulting poles respectively through automatically controlled panel, the control screwed pipe goes up and down, the bearing height of each stay tube of festival, not only can adjust the whole height of table, if meet the ground of unevenness moreover, comparatively horizontally state also can be guaranteed to this table tennis table, accommodation process is simple and convenient, automatically controlled panel can control the work of the positive and negative motor of second, the positive and negative motor of second drives the second threaded rod rotatory, can hide the recess of connecting box in with keeping off the net, can effectively protect keeping off the net, prevent to keep off the net and damage.

3. This device can be rotatory through actuating lever drive second bevel gear and first bevel gear, and then it is rotatory to drive the third threaded rod, two sections external screw thread spiral opposite direction on it of third threaded rod, at third threaded rod pivoted in-process, two movable plates can drive the picture peg and be close to each other or keep away from each other, can fix connecting rod and stay tube when the picture peg inserts the jack internal energy, when the picture peg retrieves, can conveniently pull down connecting rod and stay tube, through above setting, the dismantlement maintenance of spare part in the device has been made things convenient for, also can pull down when needs conveyer simultaneously, a great deal of facility has been brought.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is an enlarged view of the utility model at A in FIG. 1.

Fig. 3 is a cross-sectional view of a race plate and a header of the present invention.

FIG. 4 is a cross-sectional view of a support tube according to the present invention.

Fig. 5 is a sectional view of the junction box of the present invention.

Fig. 6 is a schematic structural view of the bottom of the table top in the present invention.

Fig. 7 is a sectional view of the board and the socket of the present invention.

Fig. 8 is a sectional view of a third threaded rod of the present invention.

In the figure: 1. a table plate; 2. a connection box; 3. a blocking frame; 4. supporting a tube; 5. a threaded pipe; 6. a base plate; 7. a connecting rod; 8. a ball collecting pipe; 9. taking a ball box; 10. a baffle plate; 11. sheathing; 12. a pull rod; 13. A thread block; 14. a second threaded rod; 15. a second positive and negative rotation motor; 16. an electronic control panel; 17. a first positive and negative rotation motor; 18. a first threaded rod; 19. a return spring; 20. a slider; 21. a limiting rod; 22. A slot; 23. inserting plates; 24. moving the plate; 25. a third threaded rod; 26. a first bevel gear; 27. a jack; 28. a drive rod; 29. a second bevel gear.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in figures 1-8, a table tennis table capable of collecting balls and convenient to adjust comprises a table board 1, wherein an electric control panel 16 is fixedly arranged at the lower end of the table board 1, two connecting rods 7 are respectively arranged at two sides of the lower end of the table board 1, the two connecting rods 7 are different in length, ball collecting pipes 8 are fixedly connected at the lower ends of the two connecting rods 7, two ends of each ball collecting pipe 8 are respectively opened, a ball taking box 9 is connected at one end with a lower level of the ball collecting pipe 8, a sleeve plate 11 is fixedly connected at the upper end of the opening at one end with a lower level of the ball collecting pipe 8, a baffle plate 10 is movably connected in the sleeve plate 11, four supporting pipes 4 are uniformly arranged at the lower end of the table board 1, a lifting adjusting device is arranged in the supporting pipes 4, a connecting box 2 is fixedly connected at the middle part of the table board 1, a groove is arranged in the connecting box 2, a blocking frame 3 is arranged in the groove of the connecting box 2, and a blocking net is fixedly connected in the blocking frame 3, all through connecting rod 7 fixedly connected with ball collection pipe 8 in 1 lower extreme both sides of table in this device, can save the table tennis in the ball collection pipe 8, ball collection pipe 8 slope sets up, moves baffle 10 in the lagging 11 upwards, enables the table tennis and rolls out and roll into from ball collection pipe 8 and get in the ball box 9, can use.

The lagging 11 communicates with each other with ball collecting pipe 8 is inside, the upper end middle part fixedly connected with pull rod 12 of baffle 10, the lagging 11 is worn out to the upper end of pull rod 12, the upper end both sides fixedly connected with reset spring 19 of baffle 10, reset spring 19 keeps away from the one end of baffle 10 and the inner wall fixed connection of lagging 11, can drive baffle 10 upward movement through pull rod 12, thereby make ball collecting pipe 8's opening open, loosen pull rod 12, under reset spring 19's spring action, baffle 10 can reset.

The lifting adjusting device comprises a first positive and negative rotation motor 17, the first positive and negative rotation motor 17 is electrically connected with an electric control panel 16, a first threaded rod 18 is fixedly connected to the output end of the first positive and negative rotation motor 17, a threaded pipe 5 is in threaded connection with the lower end of the first threaded rod 18, the outer wall of the threaded pipe 5 is in sliding connection with the bottom plates of the support pipes 4, the threaded pipe 5 is of a cuboid structure, a backing plate 6 is fixedly connected to the bottom of the threaded pipe 5, a rubber pad is fixedly connected to the bottom of the backing plate 6, when the lifting adjusting device is used, the first positive and negative rotation motor 17 and the electric control panel 16 need to be electrified, the electric control panel 16 can respectively control the first positive and negative rotation motor 17 in the four support pipes 4, when the first positive and negative rotation motor 17 works, the first threaded rod 18 can be driven to rotate, the lower end of the first threaded rod 18 is in threaded connection with the threaded pipe 5, the threaded pipe 5 is of a cuboid structure, and the outer wall of the threaded pipe 5 is in sliding connection with the bottom plates of the support pipes 4, the screwed pipe 5 receives spacingly, consequently, when first threaded rod 18 is rotatory, screwed pipe 5 can go up and down to can adjust the support height of each stay tube 4, not only can adjust the overall height of table 1, if meet the ground of unevenness moreover, comparatively horizontally state also can be guaranteed to this table tennis table.

One side of the blocking frame 3 is fixedly connected with a threaded block 13, the other side of the blocking frame 3 is fixedly connected with a sliding block 20, a second threaded rod 14 is connected onto the threaded block 13 in a threaded manner, the bottom of the second threaded rod 14 is fixedly connected with a second forward and reverse rotation motor 15, the second forward and reverse rotation motor 15 is fixedly installed in a groove of the connecting box 2, the second forward and reverse rotation motor 15 is electrically connected with the electric control panel 16, a limiting rod 21 is connected onto the sliding block 20 in a sliding manner, the limiting rod 21 is fixedly connected into the groove of the connecting box 2, the electric control panel 16 and the second forward and reverse rotation motor 15 are electrified, the electric control panel 16 can control the second forward and reverse rotation motor 15 to work, the second forward and reverse rotation motor 15 drives the second threaded rod 14 to rotate, the blocking frame 3 and the blocking net can lift under the limiting action of the limiting rod 21, when the blocking net is not used, the blocking net can be hidden into the groove of the connecting box 2, and can be effectively protected, the blocking net is prevented from being damaged.

Jack 27 has all been seted up on the outer wall of connecting rod 7 and stay tube 4, has seted up a plurality ofly on the lower surface of table 1 respectively with connecting rod 7 and stay tube 4 slot 22 of mutually supporting, both sides all are provided with picture peg 23 in the slot 22, mutually support between picture peg 23 and the jack 27 and set up.

The two insert plates 23 are slidably connected with the side walls of the slot 22, the two insert plates 23 are fixedly connected with moving plates 24, the moving plates 24 are in threaded connection with third threaded rods 25, the spiral directions of external threads on the two sides of the third threaded rods 25 are opposite, the two ends of the third threaded rods 25 are rotatably connected with the table plate 1 through bearings, the middle parts of the third threaded rods 25 are fixedly connected with first bevel gears 26, second bevel gears 29 are meshed on the first bevel gears 26, the tops of the second bevel gears 29 are fixedly connected with driving rods 28, the driving rods 28 penetrate out of the table plate 1, the second bevel gears 29 and the first bevel gears 26 are driven to rotate through the driving rods 28, the third threaded rods 25 are further driven to rotate, the spiral directions of the two external threads on the third threaded rods 25 are opposite, in the rotating process of the third threaded rods 25, the two insert plates 24 can drive the insert plates 23 to be close to or far away from each other, and when the insert plates 23 are inserted into the insertion holes 27, the connecting rods 7 and the supporting tubes 4 can be fixed, when the inserting plate 23 is recovered, the connecting rod 7 and the supporting tube 4 can be conveniently detached.

The working principle of the utility model is as follows: when the table board is used, the two sides of the lower end of the table board 1 are fixedly connected with the ball collecting pipes 8 through the connecting rods 7, table tennis balls can be stored in the ball collecting pipes 8, the ball collecting pipes 8 are obliquely arranged, the baffle plates 10 in the sleeve plates 11 are moved upwards, the table tennis balls can roll out of the ball collecting pipes 8 and roll into the ball taking box 9, the table tennis balls can be used, the first forward and reverse rotating motors 17 in the four supporting pipes 4 can be respectively controlled through the electric control panel 16, when the first forward and reverse rotating motors 17 work, the first threaded rods 18 can be driven to rotate, the lower ends of the first threaded rods 18 are in threaded connection with the threaded pipes 5, the threaded pipes 5 are of a cuboid structure, the outer walls of the threaded pipes are in sliding connection with the bottom plates of the supporting pipes 4, the threaded pipes 5 are limited, therefore, when the first threaded rods 18 rotate, the threaded pipes 5 can lift, the supporting heights of the supporting pipes 4 can be adjusted, the integral height of the table board 1 can be adjusted, and if the table tennis table meets uneven ground, the table tennis table can also ensure a relatively horizontal state, the electric control panel 16 can control the second forward and reverse rotation motor 15 to work, the second forward and reverse rotation motor 15 drives the second threaded rod 14 to rotate, the baffle frame 3 and the baffle net can lift under the limit of the limiting rod 21, when the table tennis table is not used, the baffle net can be hidden in the groove of the connecting box 2 to effectively protect the baffle net and prevent the baffle net from being damaged, in addition, the table tennis table can drive the second bevel gear 29 and the first bevel gear 26 to rotate through the driving rod 28 to further drive the third threaded rod 25 to rotate, the spiral directions of two sections of external threads on the third threaded rod 25 are opposite, in the rotating process of the third threaded rod 25, the two movable plates 24 can drive the inserting plates 23 to be close to or far away from each other, and when the inserting plates 23 are inserted into the inserting holes 27, the connecting rods 7 and the supporting tubes 4 can be fixed, when the inserting plate 23 is recovered, the connecting rod 7 and the supporting tube 4 can be conveniently detached.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a table tennis table of ball can collect convenient to adjust which characterized in that: comprises a table board (1), wherein an electric control panel (16) is fixedly installed at the lower end of the table board (1), two connecting rods (7) are arranged on two sides of the lower end of the table board (1), the two connecting rods (7) are different in length, a ball collecting pipe (8) is fixedly connected to the lower end of the two connecting rods (7), two ends of the ball collecting pipe (8) are open, one end of the ball collecting pipe (8) with lower horizontal height is connected with a ball taking box (9), the upper end of the opening of one end of the ball collecting pipe (8) with lower horizontal height is fixedly connected with a sleeve plate (11), a baffle (10) is movably connected in the sleeve plate (11), four supporting pipes (4) are uniformly arranged at the lower end of the table board (1), a lifting adjusting device is arranged in each supporting pipe (4), a connecting box (2) is fixedly connected to the middle of the table board (1), a groove is formed in the connecting box (2), a blocking frame (3) is arranged in the groove of the connecting box (2), and a blocking net is fixedly connected in the blocking frame (3).

2. An adjustable table tennis table with ball collecting function as claimed in claim 1, wherein: the ball collecting pipe is characterized in that the sleeve plate (11) is communicated with the inside of the ball collecting pipe (8), a pull rod (12) is fixedly connected to the middle of the upper end of the baffle plate (10), the sleeve plate (11) is penetrated out of the upper end of the pull rod (12), return springs (19) are fixedly connected to the two sides of the upper end of the baffle plate (10), and one ends of the return springs (19) far away from the baffle plate (10) are fixedly connected with the inner wall of the sleeve plate (11).

3. An adjustable table tennis table with ball collecting function as claimed in claim 1, wherein: the lifting adjusting device comprises a first positive and negative rotation motor (17), wherein the first positive and negative rotation motor (17) is electrically connected with an electric control panel (16), a first threaded rod (18) is fixedly connected to the output end of the first positive and negative rotation motor (17), a threaded pipe (5) is connected to the lower end of the first threaded rod (18), the outer wall of the threaded pipe (5) is connected with a bottom plate of a supporting pipe (4) in a sliding mode, the threaded pipe (5) is of a cuboid structure, a base plate (6) is fixedly connected to the bottom of the threaded pipe (5), and a rubber pad is fixedly connected to the bottom of the base plate (6).

4. The table tennis table capable of collecting tennis balls, which is convenient to adjust, as claimed in claim 1, wherein: keep off one side fixedly connected with screw thread piece (13) of frame (3), keep off opposite side fixedly connected with slider (20) of frame (3), threaded connection has second threaded rod (14) on screw thread piece (13), the positive reverse motor (15) of bottom fixedly connected with second of second threaded rod (14), the positive reverse motor (15) fixed mounting of second is in the recess of connecting box (2), electric connection between the positive reverse motor (15) of second and automatically controlled panel (16), sliding connection has gag lever post (21) on slider (20), gag lever post (21) fixed connection is in the recess of connecting box (2).

5. An adjustable table tennis table with ball collecting function as claimed in claim 1, wherein: jack (27) have all been seted up on the outer wall of connecting rod (7) and stay tube (4), set up a plurality of slots (22) of mutually supporting with connecting rod (7) and stay tube (4) respectively on the lower surface of table (1), both sides all are provided with picture peg (23) in slot (22), mutually support the setting between picture peg (23) and jack (27).

6. An adjustable table tennis table with ball collecting function as claimed in claim 5, wherein: two lateral wall sliding connection of picture peg (23) and slot (22), two equal fixedly connected with movable plate (24) is gone up in picture peg (23), threaded connection has third threaded rod (25) on movable plate (24), the both sides external screw thread spiral opposite direction of third threaded rod (25), the both ends of third threaded rod (25) are passed through the bearing and are rotated with table (1) and be connected, the first bevel gear (26) of middle part fixedly connected with of third threaded rod (25), the meshing has second bevel gear (29) on first bevel gear (26), the top fixedly connected with actuating lever (28) of second bevel gear (29), table (1) is worn out in actuating lever (28).