CN203835891U - Inner connecting structure of bamboo joint pipe body - Google Patents
Inner connecting structure of bamboo joint pipe body Download PDFInfo
- Publication number
- CN203835891U CN203835891U CN201420138729.0U CN201420138729U CN203835891U CN 203835891 U CN203835891 U CN 203835891U CN 201420138729 U CN201420138729 U CN 201420138729U CN 203835891 U CN203835891 U CN 203835891U
- Authority
- CN
- China
- Prior art keywords
- pipe body
- joint
- connecting structure
- type hole
- bamboo joint
- 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
Links
Abstract
The utility model discloses an inner connecting structure of a bamboo joint pipe body. The inner connecting structure comprises two pipe bodies which are in butt joint with each other; a plurality of ring-shaped grooves are longitudinally formed in the outer surface of each pipe body; a connecting part for butt joint is arranged on one of the pipe body, and the outer diameter of the connecting part is smaller than the inner diameter of the other pipe body; L-shaped holes are formed in the connecting part; convex points matched with the L-shaped holes are arranged on the inner side of the end, in butt joint with the connecting part, of the other pipe body. The inner connecting structure of the bamboo joint pipe body has the advantages that the structure is simple, the manufacture is convenient, the cost is low, the mounting can be realized only by assembling corresponding ends of the two pipe bodies in a sleeving manner and rotating the pipe bodies by a certain degree, and the operation is convenient; meanwhile, the connecting structure adopts the inner connection, and a bulge cannot be formed at the external part of each pipe body, so that normal use of the bamboo joint pipe body cannot be affected.
Description
Technical field
The utility model relates to linkage structure, particularly a kind of interconnect structure of ring body.
Background technique
Existing DIY rack independent assortment as required after accessory being bought back by user, is combined by many bodys conventionally for the supporting frame that supports rack.A kind of ring body wherein can clamping be installed contract piece on the ring of outer surface of tube body, by contract piece is installed, shelf is installed, easy to use.The Placement of existing ring body is flexible clamping or is threaded, and the clamping that adopts spring or elasticity salient point to carry out need to increase elasticity accessory, raises the cost, and easily forms projection at outer surface of tube body, and the installation of contract piece is installed in impact; And the operation being threaded is more loaded down with trivial details, be not inconsistent with simple and easy DIY combination.
Model utility content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of interconnect structure of ring body.
The utility model solves the technological scheme that its technical problem adopts:
A kind of interconnect structure of ring body, comprise two bodys of docking mutually, outer surface of tube body is provided with the annular groove of multiple longitudinal arrangements, on one of them body, be provided with the joint for docking, the external diameter of joint is less than the internal diameter of another body, on joint, be provided with L-type hole, another body is provided with the inner side, one end of joint docking the salient point matching with L-type hole.
As the further improvement of technique scheme, on described joint, be evenly equipped with multiple minor faces towards consistent L-type hole, another body inner side is provided with the salient point matching with L-type hole site quantity.
As the further improvement of technique scheme, the process that described joint extends from body to end, external diameter reduces gradually, is convenient to joint and puts in another body inside.
The beneficial effects of the utility model are:
Compared with prior art, the interconnect structure of ring body of the present utility model has the following advantages: simple in structure, easy to make, cost is low, when installation, only two body corresponding end need be socketed and rotate to an angle, easy to operate, this linkage structure is interior connection simultaneously, can, in the outside projection that forms of body, can not affect the normal use of ring body.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the pipe structure schematic diagram that the utility model is provided with connecting end;
Fig. 2 is the structural representation of another body of the utility model.
Embodiment
As shown in Fig. 1 ~ Fig. 2, the preferred embodiment of the interconnect structure of a kind of ring body that the utility model provides, comprises two bodys 1 of docking mutually, and body 1 outer surface is provided with the annular groove 2 of multiple longitudinal arrangements, forms bamboo joint type outward appearance.On one of them body 1, be provided with the joint 3 for docking, the external diameter of joint 3 is less than the internal diameter of another body 1, and the process that joint 3 extends from body 1 to end, external diameter reduces gradually, is convenient to joint 3 and puts in another body 1 inside when docking; On joint 3, be evenly equipped with two or more minor faces towards consistent L-type hole 4, another body 1 inner side is provided with the salient point 5 matching with L-type hole 4 number of positions.When docking, first make the L-type hole 4 on joint 3 align with the salient point 5 on another body 1, joint 3 is put in to another body 1 inside, salient point 5 enters L-type hole 4, then relatively rotates two bodys 1, makes salient point 5 enter the minor face in L-type hole 4, completes connection.
The interconnect structure of ring body of the present utility model has the following advantages: simple in structure, easy to make, cost is low, when installation, only two body 1 corresponding end need be socketed and rotate to an angle, easy to operate, this linkage structure is interior connection simultaneously, can, in the outside projection that forms of body 1, can not affect the normal use of ring body.
The above, be preferred embodiments of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection domain of the present utility model.
Claims (3)
1. the interconnect structure of a ring body, comprise two bodys (1) of docking mutually, body (1) outer surface is provided with the annular groove (2) of multiple longitudinal arrangements, it is characterized in that, on one of them body (1), be provided with the joint (3) for docking, the external diameter of joint (3) is less than the internal diameter of another body (1), on joint (3), be provided with L-type hole (4), another body (1) is provided with the inner side, one end of joint (3) docking the salient point (5) matching with L-type hole (4).
2. the interconnect structure of a kind of ring body according to claim 1, it is characterized in that: on described joint (3), be evenly equipped with multiple minor faces towards consistent L-type hole (4), another body (1) inner side is provided with the salient point (5) matching with L-type hole (4) number of positions.
3. the interconnect structure of a kind of ring body according to claim 1 and 2, is characterized in that: the process that described joint (3) extends from body (1) to end, external diameter reduces gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138729.0U CN203835891U (en) | 2014-03-25 | 2014-03-25 | Inner connecting structure of bamboo joint pipe body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420138729.0U CN203835891U (en) | 2014-03-25 | 2014-03-25 | Inner connecting structure of bamboo joint pipe body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835891U true CN203835891U (en) | 2014-09-17 |
Family
ID=51513738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420138729.0U Expired - Fee Related CN203835891U (en) | 2014-03-25 | 2014-03-25 | Inner connecting structure of bamboo joint pipe body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835891U (en) |
-
2014
- 2014-03-25 CN CN201420138729.0U patent/CN203835891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170508 Address after: Xinhui District 529158 Guangdong city of Jiangmen province Luo Keng Zhen Niu Wan Yueshan Industrial Park Patentee after: Jiangmen Lifeng Hardware Industry Co., Ltd. Address before: Xinhui District of Guangdong Province in 529000 in Luokeng town of Jiangmen City Industrial Park Yueshan Li Feng Hardware Products Co. Ltd. Patentee before: Liang Xuehua |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20210325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |