CN104196846A - Telescopic steel pipe for home use - Google Patents
Telescopic steel pipe for home use Download PDFInfo
- Publication number
- CN104196846A CN104196846A CN201410420045.4A CN201410420045A CN104196846A CN 104196846 A CN104196846 A CN 104196846A CN 201410420045 A CN201410420045 A CN 201410420045A CN 104196846 A CN104196846 A CN 104196846A
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- China
- Prior art keywords
- steel pipe
- present
- home use
- family expenses
- telescopic
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Abstract
The invention discloses a telescopic steel pipe for home use. The telescopic steel pipe for home use comprises an outer steel pipe and an inner steel pipe, wherein a plurality of sliding grooves are evenly formed in the outer side of the outer steel pipe at intervals, a plurality of protrusions are arranged on the inner steel pipe and in the sliding grooves, adjusting nuts are arranged on the protrusions, the inner steel pipe is evenly sleeved with a plurality of seal rings made of polytetrafluoroethylene, and ribs are arranged inside the pipe body of the inner steel pipe. By means of the protrusions and the adjusting nuts, adjustment of the steel pipe is achieved. The telescopic steel pipe for home use is simple in structure, low in manufacturing cost and high in practicality.
Description
Technical field
The present invention relates to scalable steel pipe field, relate in particular to a kind of scalable family expenses steel pipe.
Background technique
In family, there are a lot of places to use steel pipe, such as drying rack, shoe rack etc., common steel pipe is one mostly, or by the plastic sheath lengthening distance that links together, but such steel pipe tends to loosening in joint, need to change plastic sheath, and be merely able to carry certain weight, not give full play to the effect of the material of steel pipe own, in prior art, some telescopic steel pipe can produce and rock, and is unfavorable for using, and therefore design is produced a kind of telescopic steel pipe and is necessary for family expenses.
Summary of the invention
For the deficiency existing in prior art, the invention provides a kind of scalable family expenses steel pipe, can reduce rocking of steel pipe piece installing by the present invention, extend the physical life of steel pipe piece installing
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of scalable family expenses steel pipe, comprise outer steel pipe and interior steel pipe, described outer steel pipe outside is evenly arranged at intervals with multiple slide slots, on described interior steel pipe, be provided with multiple projections, described projection is arranged in slide slot, in described projection, adjusting nut is installed, on described interior steel pipe, is evenly set with multiple seal rings;
On the basis of technique scheme, the present invention can also do following improvement.
Further, the material of described seal ring is teflon;
Further, described interior steel pipe body inside is provided with rib.
The present invention is by projection and slide slot are set, can in steel pipe outside steel duct slide, can be fixed by adjusting nut, by the seal ring arranging, can ensure that interior steel pipe can not produce and rock, strengthen the stability of steel pipe family expenses.
The present invention, by projection, slide slot and adjusting nut are set, can realize the lengthening of steel pipe and fix; The present invention can reduce rocking of steel pipe by seal ring, strengthens the stability of steel pipe family expenses; The present invention is simple in structure, and cost is low, and practicability is high.
Brief description of the drawings
Describe the present invention in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present invention.
embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
A kind of scalable family expenses steel pipe, comprise outer steel pipe 1 and interior steel pipe 2, described outer steel pipe 1 outside is evenly arranged at intervals with multiple slide slots 3, on described interior steel pipe 2, be provided with multiple protruding 4, described interior steel pipe 2 body inside are provided with rib 8, and described protruding 4 are arranged in slide slot 5, adjusting nut 6 are installed on described protruding 4, on described interior steel pipe, be evenly set with multiple seal rings 7, the material of described seal ring is teflon;
The present invention, by projection 4 and slide slot 5 are set, can slide steel pipe 1 inside by interior steel pipe 2 outside, can be fixed by adjusting nut 6, by the seal ring 7 arranging, can ensure that interior steel pipe 2 can not produce and rock, and strengthens the stability of steel pipe family expenses.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. a scalable family expenses steel pipe, it is characterized in that, comprise outer steel pipe and interior steel pipe, described outer steel pipe outside is evenly arranged at intervals with multiple slide slots, on described interior steel pipe, be provided with multiple projections, described projection is arranged in slide slot, in described projection, adjusting nut is installed, and on described interior steel pipe, is evenly set with multiple seal rings.
2. the scalable family expenses steel pipe of one according to claim 1, is characterized in that, the material of described seal ring is teflon.
3. the scalable family expenses steel pipe of one according to claim 1, is characterized in that, described interior steel pipe body inside is provided with rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420045.4A CN104196846A (en) | 2014-08-25 | 2014-08-25 | Telescopic steel pipe for home use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420045.4A CN104196846A (en) | 2014-08-25 | 2014-08-25 | Telescopic steel pipe for home use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104196846A true CN104196846A (en) | 2014-12-10 |
Family
ID=52082188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410420045.4A Pending CN104196846A (en) | 2014-08-25 | 2014-08-25 | Telescopic steel pipe for home use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104196846A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723358A (en) * | 2015-03-31 | 2015-06-24 | 华南理工大学 | Telescopic mechanical arm |
| CN108626535A (en) * | 2018-03-28 | 2018-10-09 | 深圳市固胜智能科技有限公司 | A kind of telescopic arm of holder and the holder for image capture device |
| CN110304145A (en) * | 2019-07-03 | 2019-10-08 | 盐城工学院 | A kind of scalability automobile skeleton |
| CN114842738A (en) * | 2022-05-24 | 2022-08-02 | 辽宁省交通高等专科学校 | A wisdom induction system that takes a bus for subway station |
-
2014
- 2014-08-25 CN CN201410420045.4A patent/CN104196846A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104723358A (en) * | 2015-03-31 | 2015-06-24 | 华南理工大学 | Telescopic mechanical arm |
| CN108626535A (en) * | 2018-03-28 | 2018-10-09 | 深圳市固胜智能科技有限公司 | A kind of telescopic arm of holder and the holder for image capture device |
| CN108626535B (en) * | 2018-03-28 | 2019-07-02 | 深圳市固胜智能科技有限公司 | A kind of telescopic arm of holder and holder for image capture device |
| CN110304145A (en) * | 2019-07-03 | 2019-10-08 | 盐城工学院 | A kind of scalability automobile skeleton |
| CN110304145B (en) * | 2019-07-03 | 2024-08-16 | 盐城工学院 | Scalable car skeleton |
| CN114842738A (en) * | 2022-05-24 | 2022-08-02 | 辽宁省交通高等专科学校 | A wisdom induction system that takes a bus for subway station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |