CN2810688Y - Ping-pong table pole supporting structure - Google Patents
Ping-pong table pole supporting structure Download PDFInfo
- Publication number
- CN2810688Y CN2810688Y CN 200520104157 CN200520104157U CN2810688Y CN 2810688 Y CN2810688 Y CN 2810688Y CN 200520104157 CN200520104157 CN 200520104157 CN 200520104157 U CN200520104157 U CN 200520104157U CN 2810688 Y CN2810688 Y CN 2810688Y
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- CN
- China
- Prior art keywords
- net
- screw rod
- net post
- ping
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a ping-pong table net pole supporting structure. Primarily, a base positioned under the net poles is composed of a bottom board and an upper board positioned above the bottom board, the eccentric point of the top surface of the bottom board is fixed with a screw rod which is extended upward, and the eccentric point of the upper board corresponding to a screw rod is provided with a perforation, causing the screw rod to penetrated through the perforation. The net pole is hollow, the net poles are positioned above the upper board, the bottom end of the net poles is provided with a screw hole which is penetrated by the screw rod, causing the top end of the screw rod to be extended in a hollow inner side of the net poles. The screw rod is respectively lapped at the lower end and the upper end of the table margin of the ball table by the bottom board and the upper board, the net pole is screwed tightly, the upper board is supported and pushed downward tightly, the upper board and the bottom board are respectively tightened on the upper end and the lower end of the table margin to position to support and position the net pole, causing two net poles can fasten a ping-pong net, and the utility model has the efficiency of less net pole supporting structure element and convenient operation.
Description
(1) technical field
The utility model relates to a kind of ping-pong table net post supporting construction, refers to that especially net post is fixed on the edge, and is easy for operation, and the better simply ping-pong table net post of member supporting construction, belongs to ping-pong table net post bracing or strutting arrangement.
(2) background technology
The net post of ping-pong table mainly is arranged on ping-pong table center line both sides, about each fixes one, making between two net posts can be a solid net.Known net post is fixed on the structure of an edge, one ringent base is set below net post, the base below penetrates a packing bolt more from lower to upper and stretches in the opening of base, after making base be overlapped on the edge with opening, by ball table below bolt is screwed again, so that net post is located in the bottom surface packing of ball table.
Above-mentioned known net post supporting construction need be provided with the packing bolt in addition, and, protruding out after the bolt packing below the ball table, the people runs into bolt because of carelessness and is easy to the scratch thigh, cause except that cost of parts is higher, and security is relatively poor.
(3) summary of the invention
Main purpose of the present utility model is, provides a kind of member of forming less and manipulate more convenient ping-pong table net post supporting construction.
A kind of ping-pong table net post of the utility model supporting construction, it comprises a hollow form net post and the position base below net post, be primarily characterized in that: the position is made up of a base plate and the upper plate above base plate at the base below the net post, the plate top surface eccentric part is fixed with the screw rod of projection upwards, the corresponding screw rod of upper plate eccentric part place has a perforation, makes screw rod can pass perforation.Net post, be hollow form, the position is above upper plate, and the bottom has a screw and penetrates for screw rod, makes screw tip stretch into the net post hollow inner side, mat base plate and upper plate are overlapped on the lower end and the upper end of ball table table edge respectively, with net post screw to upper plate turn down push tight, can with upper plate and base plate respectively packing locate at the upper and lower end of table edge, locate so that net post is supported, making between two net posts can be solid net, has net post supporting construction member and reaches easy to operate effect less.
Wherein, this base plate and upper plate in opposite directions the mask overshooting shape grab grain, to promote the two grasping force to the ball table.
The major advantage and the effect of a kind of ping-pong table net post of the utility model supporting construction are: the utility model has adjustability except the clamping interval between upper plate and base plate, can cater to outside the ball table use of different-thickness, can be as long as tune net post with upper plate and base plate and ball table packing location, it is very convenient to manipulate, need not increase known packing and can do the packing location, have the less advantage of member with bolt.
(4) description of drawings
Fig. 1 the utility model embodiment is installed on the outside drawing of ball table.
The exploded view of Fig. 2 the utility model embodiment.
The assembled sectional view (one) of Fig. 3 the utility model embodiment.
The assembled sectional view (two) of Fig. 4 the utility model embodiment.
10---net post 20---ball table 21---nets
11---base plate 12---upper plate 110---screw rods
120---perforation 100---screws 111,121---grab grain
(5) specific embodiment
See also shown in Figure 1, net post 10 be fixed on ping-pong table 20 in the middle of the table edge, about each one, make 10 of two net posts can fix a net 21.The supporting construction of net post 10 sees also shown in Figure 2ly, is made up of the upper plate 12 that a base plate 11 and is positioned at base plate 11 tops in the base of net post 10 belows.The end face eccentric part of base plate 11 is upwards put a solid screw rod 110, and the corresponding screw rod 110 of upper plate 12 eccentric parts has a perforation 120 (non-screws), passes for screw rod 110.Net post 10 is a hollow form, and the bottom hollow inner side has the screw 100 of a segment distance, make screw 100 penetrate bolt for screw rod 110, and the hollow inner side of net post 10 is stretched on screw rod 110 tops.By this, make between base plate 11, upper plate 12 and screw rod 110 threes and separate a clamping interval, with can be 20 edge clampings of ball table.Be respectively arranged with the overshooting shape that can strengthen grasping force in base plate 11 and upper plate 12 forward surfaces and grab grain 111,121.
When installing and using, tune net post 10 earlier, adjust spacing between upper plate 12 and the base plate 11, afterwards upper plate 12 and base plate 11 are overlapped on the above and below of 20 edge of ball table respectively, again net post 10 is screwed, make net post 10 down and bottom pushing tow upper plate 12 down with base plate 11,20 clampings of ball table.So, net post 10 can be positioned on 20 edge of ball table, as shown in Figure 3.
When the thickness of ball table 20 is big,, causes and also can cater to the 20 fixing uses of the bigger ball table of ball table 20 thickness, as shown in Figure 4 because of upper plate 12 and 11 clamping intervals of base plate highly have adjustability.
From the above, the utility model has adjustability except the clamping interval of 11 of upper plate 12 and base plates, can cater to outside ball table 20 uses of different-thickness, can be as long as tune net post 10 with upper plate 12 and base plate 11 and ball table 20 packings location, it is very convenient to manipulate, need not increase known packing and can do the packing location, have the less advantage of member with bolt.
Claims (2)
1, a kind of ping-pong table net post supporting construction is characterized in that: it comprises a hollow form net post and the position base below net post, and this base is made up of a base plate and the upper plate above base plate; This plate top surface eccentric part is fixed with the screw rod of projection upwards, and the corresponding screw rod of upper plate place has a perforation and passes for screw rod; This net post is a hollow form, and the inboard has a screw, penetrates for screw rod to be spirally connected and screw tip stretches into the net post inboard.
2, a kind of ping-pong table net post supporting construction according to claim 1, it is characterized in that: this base plate and upper plate forward surface have the grain of grabbing of overshooting shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104157 CN2810688Y (en) | 2005-08-22 | 2005-08-22 | Ping-pong table pole supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104157 CN2810688Y (en) | 2005-08-22 | 2005-08-22 | Ping-pong table pole supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2810688Y true CN2810688Y (en) | 2006-08-30 |
Family
ID=36937073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520104157 Expired - Fee Related CN2810688Y (en) | 2005-08-22 | 2005-08-22 | Ping-pong table pole supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2810688Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243415A (en) * | 2019-07-10 | 2019-09-17 | 上海建为历保科技股份有限公司 | A kind of material in situ management system for building repair construction |
-
2005
- 2005-08-22 CN CN 200520104157 patent/CN2810688Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243415A (en) * | 2019-07-10 | 2019-09-17 | 上海建为历保科技股份有限公司 | A kind of material in situ management system for building repair construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |