CN102908022A - Telescopic rod - Google Patents
Telescopic rod Download PDFInfo
- Publication number
- CN102908022A CN102908022A CN 201110223121 CN201110223121A CN102908022A CN 102908022 A CN102908022 A CN 102908022A CN 201110223121 CN201110223121 CN 201110223121 CN 201110223121 A CN201110223121 A CN 201110223121A CN 102908022 A CN102908022 A CN 102908022A
- Authority
- CN
- China
- Prior art keywords
- glass rod
- expansion link
- external screw
- rod
- screw thread
- 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.)
- Withdrawn
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Abstract
The invention discloses a telescopic rod comprising a first glass rod and a second glass rod which are connected in a sliding way, wherein the second glass rod is located at the upper part and sleeved in the first glass rod; the lower end of the first glass rod is provided with an external thread, and a pipe cap is surrounded at the lower part of the first glass rod; the upper end of the first glass rod is also provided with an internal thread meshed with the external thread arranged at the lower end of the second glass rod; a locking nut is arranged at the connection part of the first glass rod and the second glass rod; and the upper end of the second glass rod is provided with an external thread movably connected with a clothes hook. The telescopic rod is easy to operate, reasonable in structure, stable in performance and good in anti-fatigue performance.
Description
Technical field
The present invention relates to a kind of household implements, what be specifically related to is a kind of expansion link.
Background technology
Clothes support pole be a kind of clothes from the dry in the air pole of eminence of lower, be mostly a long pole according to the clothes support pole of buying on the market, be inconvenient to use, and occupation of land side again.
Summary of the invention
The present invention provides a kind of expansion link according to above-mentioned deficiency.
For achieving the above object, technical scheme of the present invention is a kind of expansion link, comprise the first glass rod and the second glass rod that slidably connect, the second glass rod is positioned at top, and be enclosed within and be located in the first glass rod, the first glass rod lower end is provided with external screw thread, and the bottom is surrounded with pipe cap, described the first glass rod upper end also is provided with internal thread, with the external screw thread phase tooth of the second glass rod lower end and, the first glass rod and the second glass rod joint are provided with tight split nut, and the second glass rod upper end is provided with external screw thread and is flexibly connected with the support clothes hook.
The beneficial effect of technique scheme is: processing ease of the present invention, and rational in infrastructure, stable performance, anti-fatigue performance is good.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is made specific description.
A kind of expansion link of the present invention, comprise the first glass rod 1 and the second glass rod 2 that slidably connect, the second glass rod 2 is positioned at top, and be enclosed within and be located in the first glass rod 1, the first glass rod 1 lower end is provided with external screw thread 3, and the bottom is surrounded with pipe cap 4, described the first glass rod 1 upper end also is provided with internal thread 3, with the external screw thread 3 phase teeth of the second glass rod 2 lower ends and, the first glass rod 1 and the second glass rod 2 joints are provided with tight split nut 5, the second glass rods 2 upper ends and are provided with external screw thread 1 and are flexibly connected with support clothes hook 6, when using expansion link, tight split nut 5 is unscrewed, the second glass rod 2 is released in the first glass rod 1, tighter split nut 5 is tightened.
Claims (4)
1. expansion link is characterized in that: described the first glass rod and the second glass rod that slidably connects that comprise, the second glass rod is positioned at top, and is enclosed within and is located in the first glass rod.
2. a kind of expansion link according to claim 1, it is characterized in that: described the first glass rod lower end is provided with external screw thread, and the bottom is surrounded with pipe cap, described the first glass rod upper end also is provided with internal thread, with the external screw thread phase tooth of the second glass rod lower end and.
3. a kind of expansion link according to claim 1, it is characterized in that: described the first glass rod and the second glass rod joint are provided with tight split nut.
4. a kind of expansion link according to claim 1 is characterized in that: be provided with external screw thread on described the second glass rod and be flexibly connected with the support clothes hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110223121 CN102908022A (en) | 2011-08-02 | 2011-08-02 | Telescopic rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110223121 CN102908022A (en) | 2011-08-02 | 2011-08-02 | Telescopic rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102908022A true CN102908022A (en) | 2013-02-06 |
Family
ID=47606781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110223121 Withdrawn CN102908022A (en) | 2011-08-02 | 2011-08-02 | Telescopic rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102908022A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580011A (en) * | 2017-03-02 | 2017-04-26 | 佛山市米原信息系统科技有限公司 | Detachable separating-type clothesline pole |
| CN111564713A (en) * | 2020-05-26 | 2020-08-21 | 国网河南省电力公司平顶山供电公司 | Branch lead assembly and use method thereof |
-
2011
- 2011-08-02 CN CN 201110223121 patent/CN102908022A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580011A (en) * | 2017-03-02 | 2017-04-26 | 佛山市米原信息系统科技有限公司 | Detachable separating-type clothesline pole |
| CN111564713A (en) * | 2020-05-26 | 2020-08-21 | 国网河南省电力公司平顶山供电公司 | Branch lead assembly and use method thereof |
| CN111564713B (en) * | 2020-05-26 | 2021-08-17 | 国网河南省电力公司平顶山供电公司 | Branch lead assembly and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Wang Genye Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Genye Document name: Notification of Passing Examination on Formalities |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130206 |