CN205235304U - Netted racket connecting piece - Google Patents
Netted racket connecting piece Download PDFInfo
- Publication number
- CN205235304U CN205235304U CN201520878033.6U CN201520878033U CN205235304U CN 205235304 U CN205235304 U CN 205235304U CN 201520878033 U CN201520878033 U CN 201520878033U CN 205235304 U CN205235304 U CN 205235304U
- Authority
- CN
- China
- Prior art keywords
- connector
- connecting piece
- frame
- shaped
- middle pipe
- 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
Netted racket connecting piece, this connecting piece are " T " shape, the hollow equipment tip of two of frame and connecting piece two violently the end be connected, the perpendicular end of one end and the connecting piece of pipe is connected in hollow, the cross -section of violently holding of " T " shape connecting piece is " U " shape, and its both ends are opened, and the bottom of violently holding in the middle of of " T " shape connecting piece is equipped with the intercommunicating pore, erects the end with the tubulose of " T " shape connecting piece and is linked together, well pipe erects with the connecting piece holds the one end symmetry that is connected to be equipped with two recesses. The utility model discloses the weight of connecting piece has been alleviateed for the connecting piece is better with the interlock nature of frame and well pipe, and the degree of connection of pipe strengthened during the connecting piece reached with frame, and, need not to increase the weight of handle, can make the focus of racket be close to the handle more, the dynamics and the degree of accuracy of batting improve.
Description
Technical field
The utility model relates to a kind of netted racket connector.
Background technology
Existing netted racket, as racket, tennis racket, it connects the connector of frame and middle pipe, it is mostly entity block-like design (as shown in Figure 1, 2), such connector weight is heavier, if the producer will make the center of gravity of racket near handle, will increase the weight of handle, this can make whole racket seem heavy, affects balling effect. In addition, the design of the block connector of entity, rigidity is excessively strong, excessive with the nature difference of frame and middle pipe, can cause this frame and in this interlock character of pipe poor, to be improved.
Utility model content
The purpose of this utility model, is that a kind of netted racket connector will be provided, and alleviates the weight of connector, strengthens bonding strength and the interlock character of connector and frame and middle pipe, makes the balling effect of netted racket better.
The utility model proposes three kinds of preferred plans.
One of preferred plan: netted racket connector described in the utility model, this connector is "T"-shaped, the assembling end of two hollows of frame is connected with two horizontal ends of connector, one end of the middle pipe of hollow is connected with the perpendicular end of connector, the cross section of the horizontal end of described "T"-shaped connector is " U " shape, its both ends open, the central bottom of the horizontal end of "T"-shaped connector is provided with intercommunicating pore, is connected with the perpendicular end of tubulose of "T"-shaped connector; Described middle pipe is arranged with two grooves with one end that the perpendicular end of connector is connected.
Two of preferred plan: netted racket connector described in the utility model, this connector is "T"-shaped, the assembling end of two hollows of frame is connected with two horizontal ends of connector, one end of the middle pipe of hollow is connected with the perpendicular end of connector, the cross section of the horizontal end of described "T"-shaped connector is " U " shape, its both ends open, the central bottom of the horizontal end of "T"-shaped connector is provided with intercommunicating pore, is connected with the perpendicular end of tubulose of "T"-shaped connector; The cross section of one end that described middle pipe is connected with the perpendicular end of connector is for circular.
Three of preferred plan: netted racket connector described in the utility model, this connector is " one " font, and its cross section is " U " shape, both ends open, connector central bottom is provided with intercommunicating pore, and the assembling end of two hollows of frame is connected with the two ends of connector; The middle pipe of hollow and connector one end connected vertically are arranged with two grooves.
The beneficial effects of the utility model are, have alleviated the weight of connector, make the interlock of connector and frame and middle pipe better, and connector strengthens with the degree of connection of frame and middle pipe; And, without the weight that increases handle, can make the center of gravity of racket more near handle, improve dynamics and the degree of accuracy of batting.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of existing netted racket.
Fig. 2 is the assembled sectional view of Fig. 1.
Fig. 3 is the three-dimensional exploded view of one of method of attachment in the middle of one of the utility model preferred plan.
Fig. 4 is the assembled sectional view of one of method of attachment in the middle of one of the utility model preferred plan.
Fig. 5 is two three-dimensional exploded view of method of attachment in the middle of one of the utility model preferred plan.
Fig. 6 is two assembled sectional view of method of attachment in the middle of one of the utility model preferred plan.
Fig. 7 is two three-dimensional exploded view of the utility model preferred plan.
Fig. 8 is three three-dimensional exploded view of the utility model preferred plan.
Fig. 9 is three assembled sectional view of the utility model preferred plan.
In figure: 1. "T"-shaped connector, 2. frame, 3. assembling end, 4. horizontal end, 5. in pipe, 6. perpendicular end, 7. intercommunicating pore, 8. groove, 9. fixed cell, 10. cross section is circular, 11. carbon cloths, 12. " one " font connectors, 13. frames, 14. entity connectors, pipe in 15..
Detailed description of the invention
Netted racket connector described in the utility model, as shown in Fig. 3-9, proposes three kinds of preferred plans, and is described further with regard to its method of attachment.
One of preferred plan: as shown in Figure 3, netted racket connector described in the utility model, this connector is "T"-shaped, the assembling end 3 of two hollows of frame 2 is connected with two horizontal ends 4 of connector 1, one end of the middle pipe 5 of hollow is connected with the perpendicular end 6 of connector 1, and the cross section of the horizontal end 4 of described "T"-shaped connector 1 is " U " shape, its both ends open, the central bottom of the horizontal end 4 of "T"-shaped connector 1 is provided with intercommunicating pore 7, is connected with the perpendicular end 6 of tubulose of "T"-shaped connector; Described middle pipe 5 is arranged with two grooves 8 with the perpendicular end of connector 6 one end that are connected.
One of method of attachment of above-mentioned netted racket connector: as shown in Figure 4, the perpendicular end 6 of "T"-shaped connector is inserted in one end of described middle pipe racks groove 8, and two grooves 8 on middle pipe block the horizontal end 4 of "T"-shaped connector 1; Two horizontal ends 4 of "T"-shaped connector are inserted in the assembling end 3 of two hollows of frame 2; By a tracheae, from hollow, pipe 5 bottoms penetrate, and through the intercommunicating pore 7 on perpendicular end 6 and the horizontal end thereof of "T"-shaped connector, then ventilation pressurization, the perpendicular end 6 of "T"-shaped connector and horizontal end 4 are subject to the punching press of gas and expand outwardly respectively, make the perpendicular end 6 of "T"-shaped connector be close to and engage with middle pipe 5, and the assembling end 3 of the horizontal end 4 of "T"-shaped connector and two hollows of frame is close to engage.
Two of the method for attachment of above-mentioned netted racket connector: as shown in Figure 5, Figure 6, described middle pipe 5 is inserted in the perpendicular end 6 of "T"-shaped connector with one end of groove 8, and two grooves 8 on middle pipe 5 block the horizontal end 4 of "T"-shaped connector; Two horizontal ends 4 of "T"-shaped connector are inserted in the assembling end 3 of two hollows of frame; By a nylon tube, from hollow, pipe 5 bottoms penetrate, and through the intercommunicating pore 7 on perpendicular end 6 and the horizontal end 4 thereof of "T"-shaped connector; Be wound around carbon cloth 11 in the junction of middle pipe 5, frame assembling end 3 and form fixed cell 9, be placed in again in mould, then this nylon tube of ventilation pressurization, the strength of utilizing nylon tube pressurized to extend out, perpendicular end 6 and the horizontal end 4 of "T"-shaped connector are expanded outwardly respectively, and respectively with assembling end 3 combinations of two hollows of middle pipe 5 and frame, this carbon cloth, after pipe and frame consolidation be combined in this, utilizes with the mould of temperature middle pipe, frame and fixed cell is shaped.
Two of preferred plan: as shown in Figure 7, netted racket connector described in the utility model, this connector is "T"-shaped, the assembling end 3 of two hollows of frame 2 is connected with two horizontal ends 4 of connector, one end of the middle pipe 5 of hollow is connected with the perpendicular end 6 of connector, and the cross section of the horizontal end 4 of described "T"-shaped connector 1 is " U " shape, its both ends open, the central bottom of the horizontal end 4 of "T"-shaped connector 1 is provided with intercommunicating pore 7, is connected with the perpendicular end 6 of tubulose of "T"-shaped connector; The cross section of one end that described middle pipe 5 is connected with the perpendicular end of connector is circular 10.
The method of attachment of above-mentioned netted racket connector, described middle tube section is the perpendicular end 6 that "T"-shaped connector 1 is inserted in one end of circle 10; Two horizontal ends 4 of "T"-shaped connector 1 are inserted in the assembling end 3 of two hollows of frame 2; By a nylon tube, from hollow, pipe 5 bottoms penetrate, and through the intercommunicating pore 7 on perpendicular end 6 and the horizontal end 4 thereof of "T"-shaped connector 1; Be wound around carbon cloth 11 in the junction of middle pipe 5, frame assembling end 3 and form fixed cell 9, be placed in again in mould, then this nylon tube of ventilation pressurization, the strength of utilizing nylon tube pressurized to extend out, perpendicular end 6 and the horizontal end 4 of "T"-shaped connector 1 are expanded outwardly respectively, and respectively with assembling end 3 combinations of two hollows of middle pipe 5 and frame, this carbon cloth 11 with in this, manage 5 and after frame 2 consolidations are combined, utilize and with the mould of temperature, middle pipe 5, frame 2 and fixed cell 9 shaped.
Three of preferred plan: as shown in Figure 8,9, netted racket connector described in the utility model, this connector is " one " font, its cross section is " U " shape, both ends open, connector central bottom is provided with intercommunicating pore 7, and the assembling end 3 of two hollows of frame 2 is connected with the two ends of connector; Middle pipe 5 and connector one end connected vertically of hollow are arranged with two grooves 8.
The method of attachment of above-mentioned netted racket connector, intercommunicating pore 7 places of " one " font connector 12 are inserted in one end of described middle pipe racks groove, and two grooves 8 on middle pipe 5 block " one " font connector 12; The two ends of " one " font connector 12 are inserted in the assembling end 3 of two hollows of frame; By a nylon tube, from hollow, pipe 5 bottoms penetrate, and pass the intercommunicating pore 7 of " one " font connector 12; Be wound around carbon cloth 11 in the junction of middle pipe 5, frame assembling end 3 and form fixed cell 9, be placed in again in mould, then this nylon tube of ventilation pressurization, the strength of utilizing nylon tube pressurized to extend out, " one " font connector 12 is expanded outwardly, and respectively with assembling end 3 combinations of two hollows of middle pipe 5 and frame, this carbon cloth 11 with in this, manage 5 and after frame 2 consolidations are combined, utilize and with the mould of temperature, middle pipe 5, frame 2 and fixed cell 9 shaped.
Fig. 1 is the three-dimensional exploded view of existing netted racket. Fig. 2 is the assembled sectional view of Fig. 1. In figure: frame 13, entity connector 14, middle pipe 15.
The utility model adopts metal material or carbon fibre material or plastic material to make.
Claims (3)
1. netted racket connector, connector is "T"-shaped, the assembling end of two hollows of frame is connected with two horizontal ends of connector, one end of the middle pipe of hollow is connected with the perpendicular end of connector, it is characterized in that: the cross section of the horizontal end of described "T"-shaped connector is " U " shape, the central bottom of the horizontal end of "T"-shaped connector is provided with intercommunicating pore, is connected with the perpendicular end of tubulose of "T"-shaped connector; Described middle pipe is arranged with two grooves with one end that the perpendicular end of connector is connected.
2. netted racket connector, connector is "T"-shaped, the assembling end of two hollows of frame is connected with two horizontal ends of connector, one end of the middle pipe of hollow is connected with the perpendicular end of connector, it is characterized in that: the cross section of the horizontal end of described "T"-shaped connector is " U " shape, the central bottom of the horizontal end of "T"-shaped connector is provided with intercommunicating pore, is connected with the perpendicular end of tubulose of "T"-shaped connector; The cross section of one end that described middle pipe is connected with the perpendicular end of connector is for circular.
3. netted racket connector, is characterized in that: described connector is " one " font, its cross section is " U " shape, and connector central bottom is provided with intercommunicating pore, and the assembling end of two hollows of frame is connected with the two ends of connector; The middle pipe of hollow and connector one end connected vertically are arranged with two grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878033.6U CN205235304U (en) | 2015-11-06 | 2015-11-06 | Netted racket connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878033.6U CN205235304U (en) | 2015-11-06 | 2015-11-06 | Netted racket connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235304U true CN205235304U (en) | 2016-05-18 |
Family
ID=55934385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878033.6U Expired - Fee Related CN205235304U (en) | 2015-11-06 | 2015-11-06 | Netted racket connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214289A (en) * | 2015-11-06 | 2016-01-06 | 厦门富帏复合材料有限公司 | Netted racket connector and attaching method thereof |
-
2015
- 2015-11-06 CN CN201520878033.6U patent/CN205235304U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214289A (en) * | 2015-11-06 | 2016-01-06 | 厦门富帏复合材料有限公司 | Netted racket connector and attaching method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20211106 |