CN205516328U - Table -tennis table - Google Patents
Table -tennis table Download PDFInfo
- Publication number
- CN205516328U CN205516328U CN201620286205.5U CN201620286205U CN205516328U CN 205516328 U CN205516328 U CN 205516328U CN 201620286205 U CN201620286205 U CN 201620286205U CN 205516328 U CN205516328 U CN 205516328U
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- China
- Prior art keywords
- desktop
- ping
- block
- venthole
- escape pipe
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Abstract
The utility model discloses a table -tennis table, including desktop and the block of setting at the desktop middle part, the desktop below is equipped with the air pump, be equipped with the outlet duct of intercommunication air pump between block and the desktop, the relative both sides of orientation block all are equipped with a plurality of ventholes on the outlet duct, be equipped with the switch of opening and close the air pump on the desktop. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization, move the gaseous one side that drives the table tennis orientation personnel's of playing ball of block below place of blowing in the venthole, and simple and convenient flow of picking up the ball has increased table -tennis table's practicality.
Description
Technical field
This utility model relates to a kind of sports equipment field, particularly to a kind of ping-pong table.
Background technology
Table tennis, is a kind of pandemic ball sports project, and the national ball game of China, the most welcome in China, table tennis originates from Britain.Its English official name is " table tennis ", implies that " tennis table "." table tennis " one originates from 1900, gains the name because sending the sound of " Ping Pang " when it hits, and in China's Mainland, the area such as Hong Kong and Macao is using " table tennis " as its official name.But, Taiwan and Japan are then referred to as " billiards ", it is intended that the ball game on ball table.Along with the raising of people's living standard, people increasingly focus on healthy, generally embody by taking exercises, and table tennis becomes the modal a kind of sports of people.
The Chinese patent of Application No. 201520161370.3 discloses a kind of ping-pong table, it includes that ping-pong table body is by desktop, table leg and block composition, described desktop includes the first desktop and the second desktop, described first desktop and the second desktop are by blocking separately, described first desktop and the second desktop are an entirety, first desktop and the second desktop are divided into desktop main body and desktop cobordant on the center line parallel with block by described first desktop and the second desktop, described desktop cobordant is connected through the hinge with desktop main body, described ball table is provided with four table legs, described table leg is respectively provided at below the corner of desktop main body, the connection support bar corresponding with described cobordant it is designed with on described each table leg, described connection support bar one end is connected with the middle part of table leg, the other end supports mutually with described cobordant.
This patent is disadvantageous in that: although this ping-pong table realizes the switching between ping-pong table and conventional tables, but the most basic function of ping-pong table is still used for playing table tennis, block is arranged between the first desktop and the second desktop, during playing table tennis, table tennis is the least to be impinged upon on block, table tennis is played the effect of buffering by block, table tennis can be made to be trapped on the desktop near block, in the case of hand can't reach table tennis, table tennis is taken by the both sides needing the personnel of playing ball to go to block, and the process of table tennis of taking can waste substantial amounts of time and muscle power, for new hand, substantial amounts of ball of picking up is easy to make mood become irritated, reduce the enjoyment played table tennis, this ping-pong table is caused not have good practicality.
Utility model content
The purpose of this utility model is to provide a kind of more practical ping-pong table.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of ping-pong table, including desktop and be arranged on the block in the middle part of desktop, it is provided with air pump below described desktop, the escape pipe of air pump it is communicated with between described block and desktop, being equipped with some ventholes towards relative both sides of blocking on described escape pipe, described desktop is provided with the switch opening and closing air pump.
By using technique scheme, table tennis is when the buffering of block falls on the desktop below near block, switch is opened drive air pump work, make gas blow out from the venthole being arranged on escape pipe to be blown towards the both sides at personnel place of playing ball by table tennis, table tennis is blown to the personnel of playing ball at one's side, facilitate the personnel's of playing ball taking for the table tennis below block, make this ping-pong table have more practicality.
This utility model is further arranged to: described venthole includes along symmetrically arranged left bank venthole and right discharge pore in the middle part of block, and described left bank venthole and right discharge pore slope inwardly setting towards symmetry direction.
By using technique scheme, the injection of air-flow can along with the change of distance remote and to external diffusion, by venthole towards symmetry direction slope inwardly arrange mode, table tennis is made to move to the middle part towards desktop under the promotion of air-flow, make table tennis energy preferably towards a side shifting at personnel place of playing ball, and air-flow collects collision rift on line of symmetry and is directed away from the side flowing of block, just can preferably table tennis be blown and beaten ball personnel, increase the practicality of ping-pong table, make table tennis be difficult to the position away from the personnel of playing ball of dropping.
This utility model is further arranged to: described venthole includes the horizontal outgassing groove axially arranged along escape pipe and is arranged on the vertical outgassing groove connected with horizontal outgassing groove above horizontal outgassing groove.
By using technique scheme, the laterally setting of outgassing groove, make air-flow can be fully contacted with the table tennis on desktop, realize the more preferable promotion to table tennis, increased and the area of table tennis with setting of the vertical slot laterally going out outgassing groove by connection, spherical due to table tennis, horizontal outgassing groove acts on the motive force on table tennis and is easy to make table tennis be whirled up power, by arranging of vertical outgassing groove, table tennis in the vertical direction is produced active force, the table tennis being whirled up power is preferably pushed to the side of the personnel of playing ball, increase the practicality of table tennis.
This utility model is further arranged to: be arranged in parallel between described venthole.
By using technique scheme, be arrangeding in parallel between venthole, blows out parallel air-flow in making venthole, comprehensively covers under the effect of Diffusion of gas stream, make air-flow collect on line of symmetry, preferably table tennis is carried towards the side at personnel place of playing ball.
This utility model is further arranged to: described escape pipe two ends are equipped with buffering stratum reticulare.
By using technique scheme, when in venthole, the air-flow of blowout is excessive, due to the had diffusibility of air-flow, forced airflow acts directly on and is easy on ping-pong table blow table tennis fly, and excessive air-flow is difficult to control to blow the moving direction of table tennis, well table tennis can not be blown the personnel of playing ball at one's side, the effect that the flow velocity to air-flow reaches to slow down is set by buffering stratum reticulare, make that table tennis is mild under the drive of air-flow moves to the personnel of playing ball at one's side.
This utility model is further arranged to: described desktop is provided with the U-shaped snap ring of clamping escape pipe.
By using technique scheme, U-shaped snap ring the location realizing escape pipe on the table is set, and the setting of U-shaped snap ring can also carry out the regulation of circumference to the direction of the venthole on escape pipe, makes the air-flow produced on venthole can preferably promote table tennis to move.
This utility model is further arranged to: described U-shaped snap ring is provided with the screw mandrel threadeded with desktop.
By using technique scheme, by the way of screw mandrel is threadeded with desktop, the height of U-shaped snap ring can be adjusted, make the gas of escape pipe ejection on U-shaped snap ring can preferably realize table tennis is blown.
This utility model is further arranged to: described switch is arranged on the desktop periphery side away from block.
By using technique scheme, the position that more close personnel place of playing ball, position is set of this switch, and do not affect motion of playing table tennis normally, when on the desktop that table tennis is trapped in below block, the personnel that play ball press switch conveniently, table tennis just can be made to move towards the position at oneself place, make operation more simple and efficient.
In sum, gas that this utility model blows in having the advantages that venthole drives the side shifting towards personnel place of playing ball of the table tennis below block, the easy flow process picking up ball, adds the practicality of ping-pong table；The setting of buffering stratum reticulare slow down the flowing of air-flow, increases table tennis stationarity during movement, makes table tennis preferably move on the position of the personnel of playing ball, and increases the practicality of ping-pong table；By the setting of U-shaped snap ring Yu screw mandrel, the height of escape pipe is adjusted with circumference, preferably realizes table tennis is blown.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of ping-pong table；
Fig. 2 is the axonometric chart of escape pipe embodiment one in ping-pong table；
Fig. 3 is A portion enlarged drawing in Fig. 2；
Fig. 4 is the axonometric chart of escape pipe embodiment two in ping-pong table；
Fig. 5 is B portion enlarged drawing in Fig. 4.
In figure: 1, desktop；2, block；3, air pump；4, escape pipe；5, venthole；51, left bank venthole；52, right discharge pore；53, horizontal outgassing groove；54, vertical outgassing groove；6, switch；7, buffering stratum reticulare；8, U-shaped snap ring；9, screw mandrel.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment one
With reference to Fig. 1 Fig. 2 and Fig. 3, a kind of ping-pong table, including desktop 1 and be arranged on the block 2 in the middle part of desktop 1；The bottom of desktop 1 is provided with air pump 3, and desktop 1 periphery is provided with the switch 6 for opening and closing air pump 3 away from the side of block 2, and the lower section connection air pump 3 that desktop 1 is positioned at block 2 is provided with escape pipe 4, and the two ends of escape pipe 4 are equipped with buffering stratum reticulare 7；It is symmetrically arranged with left bank venthole 51 and right discharge pore 52, left bank venthole 51 and right discharge pore 52 along escape pipe 4 axially vertical to slope inwardly towards symmetry direction and be arranged in parallel between setting and venthole 5；Desktop 1 is provided with the U-shaped snap ring 8 of clamping escape pipe 4, and U-shaped snap ring 8 is provided with the screw mandrel 9 threadeded with desktop 1.
With reference to Fig. 1 Fig. 2 and Fig. 3, the personnel that play ball are when patting table tennis and impinge upon on block 2, and 2 effects that table tennis plays buffering of blocking slow down the counteracting force that table tennis outwards launches, and make table tennis drop to be positioned on the desktop 1 below block 2；When hand is taken less than ball, the switch 6 that the personnel of playing ball will be located in playing ball below personnel standing place is opened, air pump 3 is driven to operate, air pump 3 is towards inflation in escape pipe 4, air-flow blows out under the buffering of buffering stratum reticulare 7 from venthole 5, and drive table tennis moves towards the middle part of desktop 1 under being obliquely installed of venthole 5, drive table tennis towards on the position at the personnel place that moves to play ball relative to the side of block 2 at the meet of symmetrical flow of air, stop air pump 3 by the Guan Bi of switch 6 to work, it is achieved table tennis is more easily taken.
Embodiment two
With reference to Fig. 1 Fig. 4 and Fig. 5, a kind of ping-pong table, including desktop 1 and be arranged on the block 2 in the middle part of desktop 1；The bottom of desktop 1 is provided with air pump 3, and desktop 1 periphery is provided with the switch 6 for opening and closing air pump 3 away from the side of block 2, and the lower section connection air pump 3 that desktop 1 is positioned at block 2 is provided with escape pipe 4, and the two ends of escape pipe 4 are equipped with buffering stratum reticulare 7；Being arranged in an axially parallel mode horizontal outgassing groove 53 along escape pipe 4, escape pipe 4 is provided with one end of some vertical outgassing groove 54 vertically disposed with horizontal outgassing groove 53 and vertical outgassing groove 54 and connects with horizontal outgassing groove 53；Desktop 1 is provided with the U-shaped snap ring 8 of clamping escape pipe 4, and U-shaped snap ring 8 is provided with the screw mandrel 9 threadeded with desktop 1.
With reference to Fig. 1 Fig. 4 and Fig. 5, the personnel that play ball are when patting table tennis and impinge upon on block 2, and 2 effects that table tennis plays buffering of blocking slow down the counteracting force that table tennis outwards launches, and make table tennis drop to be positioned on the desktop 1 below block 2；When hand is taken less than ball, the switch 6 that the personnel of playing ball will be located in playing ball below personnel standing place is opened, air pump 3 is driven to operate, air pump 3 is towards inflation in escape pipe 4, air-flow blows out under the buffering of buffering stratum reticulare 7 from horizontal outgassing groove 53 with vertical outgassing groove 54, increase the active area with table tennis, active force by vertical outgassing groove 54 in the vertical direction, table tennis is prevented to be whirled up power under the effect of horizontal outgassing groove 53 air-flow, blow to play ball by table tennis and the side at personnel place is blown, stop air pump 3 by the Guan Bi of switch 6 to work, realize the more convenient of table tennis is taken.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a ping-pong table, including desktop (1) and be arranged on desktop (1) middle part block (2), it is characterized in that: described desktop (1) lower section is provided with air pump (3), the escape pipe (4) of air pump (3) it is communicated with between described block (2) and desktop (1), being equipped with some ventholes (5) towards the both sides that block (2) is relative on described escape pipe (4), described desktop (1) is provided with the switch (6) opening and closing air pump (3).
A kind of ping-pong table the most according to claim 1, it is characterized in that: described venthole (5) includes along block (2) middle part symmetrically arranged left bank venthole (51) and right discharge pore (52), described left bank venthole (51) and right discharge pore (52) slope inwardly setting towards symmetry direction.
A kind of ping-pong table the most according to claim 1, it is characterised in that: described venthole (5) includes the horizontal outgassing groove (53) axially arranged along escape pipe (4) and is arranged on the vertical outgassing groove (54) that horizontal outgassing groove (53) top connects with horizontal outgassing groove (53).
A kind of ping-pong table the most according to claim 2, it is characterised in that: described venthole be arranged in parallel between (5).
A kind of ping-pong table the most according to claim 1, it is characterised in that: described escape pipe (4) two ends are equipped with buffering stratum reticulare (7).
A kind of ping-pong table the most according to claim 1, it is characterised in that: described desktop (1) is provided with the U-shaped snap ring (8) of clamping escape pipe (4).
A kind of ping-pong table the most according to claim 6, it is characterised in that: described U-shaped snap ring (8) is provided with the screw mandrel (9) threadeded with desktop (1).
A kind of ping-pong table the most according to claim 1, it is characterised in that: described switch (6) is arranged on desktop (1) periphery side away from block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286205.5U CN205516328U (en) | 2016-04-07 | 2016-04-07 | Table -tennis table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286205.5U CN205516328U (en) | 2016-04-07 | 2016-04-07 | Table -tennis table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516328U true CN205516328U (en) | 2016-08-31 |
Family
ID=57141920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620286205.5U Expired - Fee Related CN205516328U (en) | 2016-04-07 | 2016-04-07 | Table -tennis table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205516328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670242A (en) * | 2017-09-05 | 2018-02-09 | 徐杨浩 | A kind of table tennis ball picker |
| CN110063576A (en) * | 2019-04-16 | 2019-07-30 | 潘程亿 | A kind of student's ping-pong table |
| CN113261772A (en) * | 2021-06-30 | 2021-08-17 | 张子青 | Table tennis table |
-
2016
- 2016-04-07 CN CN201620286205.5U patent/CN205516328U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670242A (en) * | 2017-09-05 | 2018-02-09 | 徐杨浩 | A kind of table tennis ball picker |
| CN110063576A (en) * | 2019-04-16 | 2019-07-30 | 潘程亿 | A kind of student's ping-pong table |
| CN113261772A (en) * | 2021-06-30 | 2021-08-17 | 张子青 | Table tennis table |
| CN113261772B (en) * | 2021-06-30 | 2023-09-12 | 张子青 | Ping-pong table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |