CN202451530U - Pipe connector - Google Patents
Pipe connector Download PDFInfo
- Publication number
- CN202451530U CN202451530U CN2011205439479U CN201120543947U CN202451530U CN 202451530 U CN202451530 U CN 202451530U CN 2011205439479 U CN2011205439479 U CN 2011205439479U CN 201120543947 U CN201120543947 U CN 201120543947U CN 202451530 U CN202451530 U CN 202451530U
- Authority
- CN
- China
- Prior art keywords
- pipe
- outer tube
- interior pipe
- hole
- tubing connector
- 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 - Lifetime
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a pipe connector, which comprises an inner pipe and an outer pipe, wherein the outer pipe is sleeved on the inner pipe and is fixedly connected with the inner pipe; the length of the inner pipe is more than that of the outer length, and both ends of the inner pipe stretch out of the two end parts of the outer pipe for a distance; and the inner pipe which is arranged outside the two end parts of the outer pipe is respectively provided with a through hole. When the pipe connector is in use, the upper end of the inner pipe can be plugged into an upper support pipe, and the inner pipe is fixedly connected with the upper support pipe through a bolt; and then the lower end of the inner pipe is plugged into a lower supper pipe, and the inner pipe is fixedly connected with the lower support pipe through a bolt. When the pipe connector is used, the pipe connector can be freely assembled and disassembled and can be convenient to transport, so that the weakness that an upright post adopts an integrated pipe can be avoided.
Description
Technical field
The application relates to the furniture element technical field, particularly relates to a kind of tubing connector that connects tubular scaffold.
Background technique
Existing quick assembled furniture, for example: detachable shoe rack, detachable rackt or detachable wardrobe etc., in transportation process, can be disassembled into the composition of a plurality of component, packaging volume is less when transportation, convenient transportation.But, for some quick assembled furnitures of forming by tubing, for the intensity of the column that improves assembling; Its column adopts one-piece type tubing usually, and one-piece type pipe length is longer, like this when transportation; Will make that the entire package volume is bigger, be inconvenient to transport, and cost of transportation be higher.
The model utility content
In view of this, the application embodiment provides a kind of tubing connector, adopts the existing problem of one-piece type tubing to solve the existing assembled furniture center pillar of being made up of tubing.
To achieve these goals, the technological scheme that provides of the application embodiment is following:
A kind of tubing connector comprises: interior pipe and outer tube, wherein:
Said outer tube sleeve is located on the said interior pipe, and fixes with said interior pipe;
Said interior length of tube is greater than the length of said outer tube, and end, said outer tube two ends one segment distance is all stretched out at the two ends of pipe in said;
Be positioned on the said pipe outside the end, said outer tube two ends and be respectively arranged with through hole.
Preferably, said outer tube fixes through the mode and the said interior pipe of welding.
Preferably, be equipped with nut on the said interior pipe, be provided with tapped hole with the corresponding position of said nut location on the said outer tube, said outer tube and interior pipe fix through bolt.
Preferably, said through-hole wall is provided with internal thread.
Preferably, be equipped with nut in the said through hole.
Visible by above technological scheme, this tubing connector that the application embodiment provides comprises: interior pipe and outer tube, and wherein: outer tube sleeve is established on inner pipe, and fixes with interior pipe; Interior length of tube is greater than the length of outer tube, and end, outer tube two ends one segment distance is all stretched out at the two ends of interior pipe; Be positioned on the pipe outside the end, outer tube two ends and be respectively arranged with through hole.In use, can the upper end of interior pipe be inserted in the upper bracket pipe, and use screw that interior pipe and upper bracket pipe are fixed; Can the lower end of interior pipe be inserted in the lower support frame pipe then, and use screw that interior pipe and lower support frame pipe are fixed.This tubing connector can freely be assembled and dismantled in use, and therefore convenient transportation can avoid column to adopt the existing drawback of one-piece type tubing.
Description of drawings
In order to be illustrated more clearly in the application embodiment or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments that put down in writing among the application, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the tubing connector that Fig. 1 provides for the application embodiment;
The tubing connector structural representation in use that Fig. 2 provides for the application embodiment.
Embodiment
In order to make those skilled in the art person understand the technological scheme among the application better; To combine the accompanying drawing among the application embodiment below; Technological scheme among the application embodiment is carried out clear, intactly description; Obviously, described embodiment only is the application's part embodiment, rather than whole embodiments.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
The structural representation of the tubing connector that Fig. 1 provides for the application embodiment.
As shown in Figure 1, this tubing connector comprises: interior pipe 1 and outer tube 2, wherein: manage on 1 in outer tube 2 is set in, and the internal diameter of outer tube 2 equals the external diameter of interior pipe 1.Can fix through the mode of welding between outer tube 2 and the interior pipe 1, also can fix through alternate manner.In the application embodiment; Interior pipe 1 adopts bolted mode to fix with outer tube 2, and is as shown in Figure 1, on interior pipe 1, is equipped with nut 4; On outer tube 2, be provided with tapped hole with nut 4 corresponding positions; In use, bolt is had in the nut that is screwed in the tapped hole on the interior pipe 1, can interior pipe 1 be fixed with outer tube 2.
The tubing connector structural representation in use that Fig. 2 provides for the application embodiment.
As shown in Figure 2,6 is the upper bracket pipe among the figure, and 7 is the lower support frame pipe, and the external diameter of interior pipe 1 equates that with the internal diameter of upper bracket pipe 6, lower support frame pipe 7 external diameter of outer tube 2 is more than or equal to the external diameter of upper bracket pipe 6, lower support frame pipe 7.And on upper bracket pipe 6 and lower support frame pipe 7, be provided with mounting hole; And upper bracket mounting hole and the distance of the end of upper bracket pipe 6 equal first through hole 3 and equate with distance with the end of its nearest outer tube 2; Equally, lower support frame mounting hole and the distance of the end of lower support frame pipe 7 equal second through hole 5 and equate with distance with the end of its nearest outer tube 2.
This tubing connector in use; The upper end of interior pipe 1 is inserted in the upper bracket pipe 6; And the position of the mounting hole on first through hole 3 and the upper bracket pipe 6 is relative; Re-use screw 8 and penetrate, and in being screwed on the pipe 1 in first through hole 3, pipe 1 fixes with upper bracket pipe 6 in making by the mounting hole on the upper bracket pipe 6; And then the lower end of interior pipe 1 is inserted in the lower support frame pipe 7; And the position of the mounting hole on second through hole 5 and the lower support frame pipe 7 is relative; Re-use screw 9 and penetrate, and in being screwed on the pipe 1 in second through hole 5, pipe 1 fixes with lower support frame pipe 7 in making by the mounting hole on the lower support frame pipe 7.
Because the external diameter of interior pipe 1 equates with the internal diameter of upper bracket pipe 6, lower support frame pipe 7, so interior pipe 1 can fixedly secure with upper bracket pipe 6, lower support frame pipe 7; Because the external diameter of interior pipe 1 is more than or equal to the external diameter of upper bracket pipe 6, lower support frame pipe 7, so can make that the upper bracket pipe 6 after connecting is more stable with lower support frame 7 so that outer tube 2 is applied to lower support frame pipe 7 with upper bracket pipe 6 gravity.
In addition, shown in Figure 2 only is the connection schematic representation of this tubing connector at one deck, in other embodiment of the application, can also above upper bracket pipe 6, use this tubing connector constantly upwards to connect.
In addition, when between multi-layer tubes, using this tubing connector, this tubing connector can improve the versatility of layer with layer function so that spacing equates between each layer, and is more convenient to use.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiments will be conspicuous to one skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the application or scope in other embodiments among this paper.Therefore, the application will can not be restricted to these embodiments shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. a tubing connector is characterized in that, comprising: interior pipe and outer tube, wherein:
Said outer tube sleeve is located on the said interior pipe, and fixes with said interior pipe;
Said interior length of tube is greater than the length of said outer tube, and end, said outer tube two ends one segment distance is all stretched out at the two ends of pipe in said;
Be positioned on the said pipe outside the end, said outer tube two ends and be respectively arranged with through hole.
2. tubing connector according to claim 1 is characterized in that, said outer tube fixes through the mode and the said interior pipe of welding.
3. tubing connector according to claim 1 is characterized in that, is equipped with nut on the said interior pipe, is provided with tapped hole with the corresponding position of said nut location on the said outer tube, and said outer tube and interior pipe fix through bolt.
4. tubing connector according to claim 1 is characterized in that said through-hole wall is provided with internal thread.
5. tubing connector according to claim 4 is characterized in that, is equipped with nut in the said through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205439479U CN202451530U (en) | 2011-12-22 | 2011-12-22 | Pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205439479U CN202451530U (en) | 2011-12-22 | 2011-12-22 | Pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451530U true CN202451530U (en) | 2012-09-26 |
Family
ID=46867396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205439479U Expired - Lifetime CN202451530U (en) | 2011-12-22 | 2011-12-22 | Pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979205A (en) * | 2017-04-28 | 2017-07-25 | 上海金由氟材料股份有限公司 | A kind of PTFE claddings special pipe and preparation method thereof |
-
2011
- 2011-12-22 CN CN2011205439479U patent/CN202451530U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979205A (en) * | 2017-04-28 | 2017-07-25 | 上海金由氟材料股份有限公司 | A kind of PTFE claddings special pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |