CN102441880A - Telescoping handle - Google Patents
Telescoping handle Download PDFInfo
- Publication number
- CN102441880A CN102441880A CN2010102976087A CN201010297608A CN102441880A CN 102441880 A CN102441880 A CN 102441880A CN 2010102976087 A CN2010102976087 A CN 2010102976087A CN 201010297608 A CN201010297608 A CN 201010297608A CN 102441880 A CN102441880 A CN 102441880A
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- CN
- China
- Prior art keywords
- hollow pipe
- hole
- button body
- main body
- button main
- 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.)
- Pending
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Abstract
The invention discloses a telescoping handle. The telescoping handle comprises a first hollow pipe, a second hollow pipe, a lock pin, a button main body, a return spring, a rotating shaft, a group of fixing holes, axle holes, a pair of supporting blocks and a through hole, wherein, the second hollow pipe is sheathed in the first hollow pipe; a plurality of the fixing holes are linearly and uniformly arranged on the second hollow pipe; the through hole is arranged on the first hollow pipe; the supporting blocks are symmetrically arranged at two sides of the through hole; the axle holes are arranged on the supporting blocks; the lock pin is arranged on one end of the button main body, and the return spring is arranged on the other end of the button main body; the axle holes are arranged in the middle of the button main body; the button main body is arranged on the supporting blocks; the rotating shaft is fixed in the axle holes; and the lock pin stretches into one fixing hole via the through hole. The telescoping handle has the advantage of simple structure, and is practical, simple and convenient for operation; and in addition, the length of the handle can be changed as required.
Description
Technical field
The present invention relates to a kind of handle, particularly a kind of telescoping handle that can stretch belongs to the daily life technical field of tools.
Background technology
The kind of existing instrument is extremely many; To different occasions, purpose different specific purpose tools is not being arranged, handle is the instrument of using always, generally; The length of general handle is unalterable; Under a lot of situation, need the handle of different length, therefore press for the needs that a kind of handle that can freely change length satisfies real life, production.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of telescoping handle that can stretch.
Technical solution of the present invention is achieved in that a kind of extendable handle, comprises first hollow pipe, second hollow pipe, stop pin, button body, back-moving spring, rotating shaft, fixing hole, axis hole, back-up block, through hole; Said second hollow pipe is set in first hollow pipe; Said fixing hole is one group, includes a plurality ofly, linearity, is provided with on second hollow pipe equably; Said through hole is located on first hollow pipe; Said back-up block is a pair of, is arranged on the both sides of through hole symmetrically; Said axis hole is arranged on the back-up block; Said stop pin is arranged on an end of button body, and said back-moving spring is arranged on the other end of button body; The middle part of said button body is provided with axis hole; Said button body is arranged on the back-up block, and said rotating shaft is fixed in the axis hole; Said stop pin passes through hole and stretches in the fixing hole.
Preferably, said button body roughly is step-like, and the position that back-moving spring is installed is high.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The present invention program is provided with the button body on said first hollow pipe, on the said button body back-moving spring and stop pin is set; On said second hollow pipe, linearity is provided with fixing hole, pushes button and can make in the fixing hole that the stop pin insertion needs, and needs the handle of length with realization; Simple in structure, simple to operate, practical, convenient.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the three-dimensional exploded view of extendable handle of the present invention;
Accompanying drawing 2 is cutaway views of extendable handle of the present invention;
Wherein: 1, first hollow pipe; 2, second hollow pipe; 3, stop pin; 4, button body; 5, back-moving spring; 6, rotating shaft; 7, fixing hole; 8, axis hole; 9, back-up block; 10, through hole.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Be depicted as a kind of extendable handle of the present invention like accompanying drawing 1,2, comprise first hollow pipe 1, second hollow pipe 2, stop pin 3, button body 4, back-moving spring 5, rotating shaft 6, fixing hole 7, axis hole 8, back-up block 9, through hole 10; Said second hollow pipe 2 is set in first hollow pipe 1; Said fixing hole 7 is one group, includes a plurality ofly, linearity, is provided with on second hollow pipe 2 equably; Said through hole 10 is located on first hollow pipe 1; Said back-up block 9 is a pair of, is arranged on the both sides of through hole 10 symmetrically; Said axis hole 8 is arranged on the back-up block 9; Said stop pin 3 is arranged on an end of button body 4, and said back-moving spring 5 is arranged on the other end of button body 4; The middle part of said button body 4 is provided with axis hole; Said button body 4 is arranged on the back-up block 9, and said rotating shaft 6 is fixed in the axis hole 8; Said stop pin 3 passes through hole and stretches in the fixing hole 7; Said button body 4 roughly is step-like, and the position that back-moving spring 5 is installed is high.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The present invention program is provided with the button body on said first hollow pipe, on the said button body back-moving spring and stop pin is set; On said second hollow pipe, linearity is provided with fixing hole, pushes button and can make in the fixing hole that the stop pin insertion needs, and needs the handle of length with realization; Simple in structure, simple to operate, practical, convenient.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. an extendable handle is characterized in that: comprise first hollow pipe, second hollow pipe, stop pin, button body, back-moving spring, rotating shaft, fixing hole, axis hole, back-up block, through hole; Said second hollow pipe is set in first hollow pipe; Said fixing hole is one group, includes a plurality ofly, linearity, is provided with on second hollow pipe equably; Said through hole is located on first hollow pipe; Said back-up block is a pair of, is arranged on the both sides of through hole symmetrically; Said axis hole is arranged on the back-up block; Said stop pin is arranged on an end of button body, and said back-moving spring is arranged on the other end of button body; The middle part of said button body is provided with axis hole; Said button body is arranged on the back-up block, and said rotating shaft is fixed in the axis hole; Said stop pin passes through hole and stretches in the fixing hole.
2. extendable handle according to claim 1 is characterized in that: said button body roughly is step-like, and the position that back-moving spring is installed is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102976087A CN102441880A (en) | 2010-09-30 | 2010-09-30 | Telescoping handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102976087A CN102441880A (en) | 2010-09-30 | 2010-09-30 | Telescoping handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102441880A true CN102441880A (en) | 2012-05-09 |
Family
ID=46005067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102976087A Pending CN102441880A (en) | 2010-09-30 | 2010-09-30 | Telescoping handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102441880A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788235A (en) * | 2012-08-29 | 2012-11-21 | 深圳市通普科技有限公司 | Adjusting device |
| CN108272490A (en) * | 2017-12-25 | 2018-07-13 | 程纪伟 | A kind of ultrasound knife with aspirator, electricity hook compound instrument |
-
2010
- 2010-09-30 CN CN2010102976087A patent/CN102441880A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788235A (en) * | 2012-08-29 | 2012-11-21 | 深圳市通普科技有限公司 | Adjusting device |
| CN108272490A (en) * | 2017-12-25 | 2018-07-13 | 程纪伟 | A kind of ultrasound knife with aspirator, electricity hook compound instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |