CN216044834U - Tower type connector - Google Patents
Tower type connector Download PDFInfo
- Publication number
- CN216044834U CN216044834U CN202122381427.9U CN202122381427U CN216044834U CN 216044834 U CN216044834 U CN 216044834U CN 202122381427 U CN202122381427 U CN 202122381427U CN 216044834 U CN216044834 U CN 216044834U
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- CN
- China
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- rod
- top end
- stage telescopic
- telescopic rod
- end plug
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Abstract
The utility model discloses a tower-type connector, which comprises a bottom rod, wherein a multi-stage telescopic rod is spliced on the bottom rod and connected through a sleeving seat; the multi-stage telescopic rod is arranged in a taper mode, and the diameter of the top of the multi-stage telescopic rod is smaller than that of the bottom of the multi-stage telescopic rod; a bottom end plug is arranged on the bottom rod; after the multi-stage telescopic rod is contracted, the upper and lower adjacent sleeve seats are in threaded connection to realize integral locking; the top of the multi-stage telescopic rod arranged at the top is provided with a top end plug, and the top end plug is connected and fixed with an external terminal. The tower type connector is simple and novel in structural design, convenient to use and capable of effectively achieving telescopic connection and stable fixation among the plurality of rod bodies, and is an ideal tower type connector.
Description
Technical Field
The utility model belongs to the technical field of extension rod-shaped tools, and particularly relates to a tower-type connector.
Background
At fishing rod, instrument extension rod field, this kind of body of rod at present is many through the setting of grafting telescopic link structure, and the rod-shaped thing passes through the storage after the sleeve pipe form realizes contracting, obtains required length through extending during the use, and the problem that meets at present is: the end part of the existing extension rod cannot realize telescopic positioning, and the existing rod body is mostly reinforced plastic or carbon fiber pipe, and the designed weak point is arranged at the end part of the single-end pipe; therefore, the extension rod with the structure is easy to damage in practical use; moreover, such extension rod can not realize the location after the shrink, if make each extension section automatic scattering easily under the inversion condition, can not realize stable shrink fixedly.
As the research and development production unit in the field, aiming at the defects in the prior art, how to design a telescopic positioning multifunctional extension rod through technical improvement can realize overall telescopic stability and improve the technical defects of the products in the prior art.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a multifunctional extension rod which adopts a new structure to realize telescopic positioning of a rod body and can effectively ensure the strength of a product.
In order to achieve the technical purpose, the utility model adopts the following scheme: a tower connector comprises a bottom rod, wherein a multi-stage telescopic rod is inserted and arranged on the bottom rod, and the multi-stage telescopic rods are connected through a sleeving and connecting seat; the multi-stage telescopic rod is arranged in a taper mode, and the diameter of the top of the multi-stage telescopic rod is smaller than that of the bottom of the multi-stage telescopic rod; a bottom end plug is arranged on the bottom rod; after the multi-stage telescopic rod is contracted, the upper and lower adjacent sleeve seats are in threaded connection to realize integral locking; the top of the multi-stage telescopic rod arranged at the top is provided with a top end plug, and the top end plug is connected and fixed with an external terminal.
The socket joint seat is of a metal structure and is fixed on the bottom rod or the multi-stage telescopic rod, the upper end and the lower end of the socket joint seat are respectively provided with an external thread and an internal thread, and the external thread and the internal thread on the two socket joint seats which are adjacent up and down are connected in a matching mode.
The socket joint seat is provided with an embossing section, and spiral force application is realized through the embossing section.
The bottom of the bottom rod is provided with a bottom sleeve, and the bottom sleeve and the bottom rod are connected into a whole.
The top end plug is provided with a metal structure and is bonded and fixed with the topmost multi-stage telescopic rod, the bottom of the top end plug is provided with a top plug external thread, and the top plug external thread is connected with an adjacent socket internal thread; the top end of the inside of the top end plug is provided with a top end threaded hole, and the top end plug is connected and fixed with an external device through the top end threaded hole; the outer diameter of the top end plug is provided with a top embossing.
The utility model has the beneficial effects that: according to the structure, through the structure, the multi-stage telescopic rods are arranged on the upper portion of the bottom rod, the two adjacent rod bodies are connected in a threaded mode through the sleeve connection seat after the multi-stage telescopic rods are inserted, the top end plugs are arranged on the upper portions of the multi-stage telescopic rods, and the multi-stage telescopic rods are connected with the external force application component through the top end plugs.
The tower type connector is simple and novel in structural design, convenient to use and capable of effectively achieving telescopic connection and stable fixation among the plurality of rod bodies, and is an ideal tower type connector.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure of area A in FIG. 1;
FIG. 4 is an enlarged view of the structure of the area B in FIG. 1;
FIG. 5 is an enlarged view of the structure of the area C in FIG. 1;
in the attached drawings, 1, a bottom rod, 2, a multi-stage telescopic rod, 3, a sleeve joint seat, 31, external threads, 32, an embossing section, 33, a process groove, 34, internal threads, 5, a bottom end sleeve, 6, a top end plug, 61, top end plug external threads, 62, top embossing, 63 and top threaded holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
A tower type connector is mainly used for fishing rods and telescopic tool rods, and comprises a bottom rod 1, wherein a multi-stage telescopic rod 2 is inserted and arranged on the bottom rod 1, and the multi-stage telescopic rods 2 are connected through a sleeving and connecting seat 3; the multi-stage telescopic rod 2 is arranged in a taper manner, the diameter of the top of the multi-stage telescopic rod is smaller than that of the bottom of the multi-stage telescopic rod, and the structure is the same as that of the existing fishing rod and is not elaborated herein; the bottom of the bottom rod 1 is provided with a bottom sleeve 5, and the bottom sleeve 5 and the bottom rod 1 are connected into a whole in an adhesion mode.
The utility model is characterized in that: after the multi-stage telescopic rod is contracted, the upper and lower adjacent sleeve-joint seats 3 are in threaded connection to realize integral locking; the socket joint seat 3 is of a metal structure and is fixed on the bottom rod 1 or the multi-stage telescopic rod 2, the upper end and the lower end of the socket joint seat 3 are respectively provided with an external thread 31 and an internal thread 34, and the external thread 31 and the internal thread 34 on the two socket joint seats 3 which are adjacent up and down are connected in a matching mode. When realizing connecting, realize threaded connection through cup jointing seat 3 between two adjacent body of rod after 2 grafting of multistage telescopic link. Further, the structure is arranged, the socket joint seat 3 is provided with an embossing section 32, and the embossing section 32 is used for realizing spiral force application when external fastening is realized.
The top end plug 6 is arranged at the top of the topmost multi-stage telescopic rod, and the top end plug 6 is connected and fixed with an external terminal.
The top end plug 6 is arranged in a metal structure, is bonded and fixed with the topmost multi-stage telescopic rod 2, is provided with a top plug external thread 61 at the bottom, and is connected with the internal thread of the adjacent sleeve joint seat 3 through the top plug external thread 61; the top end of the top end plug 6 is provided with a top threaded hole 63 and a top knurling 62, and the top threaded hole 63 is used for realizing connection and fixation with an external device.
To summarize: according to the utility model, through the structural arrangement, the multistage telescopic rods are arranged on the upper part of the bottom rod, the top end plugs 6 are arranged on the upper parts of the multistage telescopic rods arranged at the tops, and the connection with an external force application part is realized through the top end plugs 6.
The tower type connector is simple and novel in structural design, convenient to use and capable of effectively achieving telescopic connection and stable fixation among the plurality of rod bodies, and is an ideal tower type connector.
Claims (5)
1. A tower connector, which includes a bottom bar, characterized in that: the bottom rod is provided with a plurality of telescopic rods in an inserted manner, and the plurality of telescopic rods are connected through a sleeve joint seat; the multi-stage telescopic rod is arranged in a taper mode, and the diameter of the top of the multi-stage telescopic rod is smaller than that of the bottom of the multi-stage telescopic rod; after the multi-stage telescopic rod is contracted, the upper and lower adjacent sleeve seats are in threaded connection to realize integral locking; the top of the multi-stage telescopic rod arranged at the top is provided with a top end plug, and the top end plug is connected and fixed with an external terminal.
2. The tower connector of claim 1, wherein: the socket joint seat is of a metal structure and is fixed on the bottom rod or the multi-stage telescopic rod, the upper end and the lower end of the socket joint seat are respectively provided with an external thread and an internal thread, and the external thread and the internal thread on the two socket joint seats which are adjacent up and down are connected in a matching mode.
3. The tower connector of claim 1, wherein: the socket joint seat is provided with an embossing section, and spiral force application is realized through the embossing section.
4. The tower connector of claim 1, wherein: the bottom of the bottom rod is provided with a bottom sleeve, and the bottom sleeve and the bottom rod are connected into a whole.
5. The tower connector of claim 1, wherein: the top end plug is provided with a metal structure and is bonded and fixed with the topmost multi-stage telescopic rod, the bottom of the top end plug is provided with a top plug external thread, and the top plug external thread is connected with an adjacent socket internal thread; the top end of the inside of the top end plug is provided with a top end threaded hole, and the top end plug is connected and fixed with an external device through the top end threaded hole; the outer diameter of the top end plug is provided with a top embossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381427.9U CN216044834U (en) | 2021-09-29 | 2021-09-29 | Tower type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381427.9U CN216044834U (en) | 2021-09-29 | 2021-09-29 | Tower type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216044834U true CN216044834U (en) | 2022-03-15 |
Family
ID=80607724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122381427.9U Active CN216044834U (en) | 2021-09-29 | 2021-09-29 | Tower type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216044834U (en) |
-
2021
- 2021-09-29 CN CN202122381427.9U patent/CN216044834U/en active Active
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