CN102217497B - High branch saw handle mechanism - Google Patents
High branch saw handle mechanism Download PDFInfo
- Publication number
- CN102217497B CN102217497B CN201110151392A CN201110151392A CN102217497B CN 102217497 B CN102217497 B CN 102217497B CN 201110151392 A CN201110151392 A CN 201110151392A CN 201110151392 A CN201110151392 A CN 201110151392A CN 102217497 B CN102217497 B CN 102217497B
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- CN
- China
- Prior art keywords
- handle
- auxiliary
- adjustable plate
- briquetting
- main
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- 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
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Abstract
The invention discloses a high branch saw handle mechanism, which comprises a primary handle and a secondary handle, wherein the rear end of the primary handle is rotationally connected with the rear end of the secondary handle; the middle part of the primary handle is fixed with one end of a handle adjusting plate; the other end of the handle adjusting plate is penetratively arranged at the front end of the secondary handle and can slide in the secondary handle; and the front end of the secondary handle is provided with a locking device for locking the handle adjusting plate. In the invention, the primary handle is rotationally connected with the secondary handle, so the angle between the primary handle and the secondary handle can be adjusted, the operating difficulty is reduced, and the handles are operated more comfortably. When a handle pressure plate is opened, the secondary handle can rotate freely relative to the primary handle; when the handle pressure plate is pressed down, the handles can be locked; and the locking device has a simple structure, and is convenient to operate.
Description
Technical field
The present invention relates to handheld tool and use handle.
Background technology
The handle of existing Gao Zhiju has only main handle, and one holds in main handle one and holds and the pipe operation of pruning during operation.But because main handle and pipe are fix unadjustable, under the pruning different working environments, it is uncomfortable to feel sometimes to operate.
Summary of the invention
Technical problem to be solved by this invention just provides a kind of Gao Zhiju handle mechanism, reduces operation easier, make operate more comfortable.
For solving the problems of the technologies described above; The present invention adopts following technical scheme: a kind of Gao Zhiju handle mechanism; It is characterized in that: comprise main handle and auxiliary-handle, said main handle rear end and auxiliary-handle rear end are rotationally connected, and said main handle middle part is fixed with an end of one handle adjustable plate; The other end of said handle adjustable plate is arranged in said auxiliary-handle front end and can in auxiliary-handle, slides, and said auxiliary-handle front end is provided with the locking device with the locking of handle adjustable plate.
As preferably, said main handle is made up of last main handle and play main handle, and said to go up main handle fastening through screw with play main handle, and said auxiliary-handle is made up of last auxiliary-handle and following auxiliary-handle, and it is fastening that said upward auxiliary-handle and following auxiliary-handle pass through screw.
As preferably, said handle adjustable plate one end is provided with fixing hole, and a screw passes said fixing hole the handle adjustable plate is fixed on the said main handle down.
As preferably, said handle adjustable plate is provided with a chute, and a rivet penetrates and pass said chute from said auxiliary-handle front end down, and rivet slides along chute when rotating between said auxiliary-handle and main handle.
As preferably; Said locking device comprises the briquetting of being located in the auxiliary-handle front end lockhole; Said lockhole vertically connects goes up auxiliary-handle; Said rivet passes said briquetting again after passing chute, is equipped with the locking striped that restriction briquetting and handle adjustable plate slide relatively on said briquetting bottom and the said handle adjustable plate on the plane, and said briquetting top is provided with the unlocking mechanism that unclamps and compress briquetting.
As preferably; Said unlocking mechanism comprises the handle pressing plate, and said briquetting upper end is provided with the locking slot of a circular arc, and said handle pressing plate front end is provided with oval latch segment; Said latch segment is located in the said locking slot; Latch segment is passed in said rivet upper end, and a straight pin penetrates and pass the pin-and-hole of rivet upper end from the latch segment side, and wherein pin-and-hole is positioned at the eccentric position directly over the latch segment elliptical center.
As preferably, said latch segment front end has an open slot, and said pin-and-hole is opened on said open slot two side.
As preferably, said locking slot bottom surface is provided with the adjustment pad, and said latch segment is pressed together on the said adjustment pad.
The auxiliary-handle that is rotationally connected between main handle among the present invention, thereby can regulate the angle between main handle and auxiliary-handle has reduced operation easier, make operate more comfortable.And open handle pressing plate auxiliary-handle just relatively main handle freely rotate, it is lockable handle that the handle pressing plate is depressed, locking device structure is simple, and is easy to operate.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Fig. 1 regulates the part exploded perspective view for handle;
Structure chart when Fig. 2 is adjusted to maximum angle for handle;
End view when Fig. 3 is adjusted to maximum angle for handle;
Structure chart when Fig. 4 is adjusted to minimum angles for handle;
End view when Fig. 5 is adjusted to minimum angles for handle.
Embodiment
Extremely shown in Figure 5 like Fig. 1; Embodiment for a kind of Gao Zhiju handle mechanism of the present invention; Comprise main handle and auxiliary-handle, said main handle rear end and auxiliary-handle rear end are rotationally connected, and said main handle middle part is fixed with an end of one handle adjustable plate 4; The other end of said handle adjustable plate is arranged in said auxiliary-handle front end and can in auxiliary-handle, slides, and said auxiliary-handle front end is provided with the locking device with the locking of handle adjustable plate.Said main handle is made up of last main handle 12 and following main handle 11, and said upward main handle is fastening through screw with following main handle, and said auxiliary-handle is made up of with following auxiliary-handle 21 last auxiliary-handle 22, and said upward auxiliary-handle and following auxiliary-handle are fastening through screw.Said handle adjustable plate 4 one ends are provided with fixing hole 41, one screws and pass said fixing hole the handle adjustable plate is fixed on the said down main handle 11.Said handle adjustable plate is provided with a chute 42, one rivets 3 and penetrates and pass said chute from said auxiliary-handle front end down, and rivet slides along chute when rotating between said auxiliary-handle and main handle.
Said locking device comprises the briquetting of being located in the auxiliary-handle front end lockhole 23 5; Said lockhole vertically connects goes up auxiliary-handle; Said rivet passes said briquetting again after passing chute; Be equipped with the locking striped 43 that restriction briquetting and handle adjustable plate slide relatively on said briquetting bottom and the said handle adjustable plate on the plane, said briquetting top is provided with the unlocking mechanism that unclamps and compress briquetting.Said unlocking mechanism comprises handle pressing plate 8; Said briquetting upper end is provided with the locking slot 51 of a circular arc; Said handle pressing plate front end is provided with oval latch segment 81, and said latch segment is located in the said locking slot, and latch segment is passed in said rivet upper end; One straight pin 7 penetrates and passes the pin-and-hole 82 of rivet upper end from the latch segment side, wherein pin-and-hole is positioned at the eccentric position directly over the latch segment elliptical center.Said latch segment front end has an open slot 83, and said pin-and-hole is opened on said open slot two side.Said locking slot bottom surface is provided with adjustment pad 6, and said latch segment is pressed together on the said adjustment pad.
Open the handle pressing plate, briquetting and handle adjustable plate unclamp, this moment auxiliary-handle relatively main handle freely rotate, wait be adjusted to a suitable angle after, it is lockable handle that the handle pressing plate is depressed.
Claims (8)
1. Gao Zhiju handle mechanism; It is characterized in that: comprise main handle and auxiliary-handle; Said main handle rear end and auxiliary-handle rear end are rotationally connected; Said main handle middle part is fixed with an end of one handle adjustable plate (4), and the other end of said handle adjustable plate is arranged in said auxiliary-handle front end and can in auxiliary-handle, slides, and said auxiliary-handle front end is provided with the locking device with the locking of handle adjustable plate.
2. a kind of Gao Zhiju handle mechanism according to claim 1; It is characterized in that: said main handle is made up of last main handle (12) and following main handle (11); Said upward main handle is fastening through screw with following main handle; Said auxiliary-handle is made up of last auxiliary-handle (22) and following auxiliary-handle (21), and said upward auxiliary-handle is fastening through screw with following auxiliary-handle.
3. a kind of Gao Zhiju handle mechanism according to claim 2 is characterized in that: said handle adjustable plate (4) one ends are provided with fixing hole (41), and a screw passes said fixing hole the handle adjustable plate is fixed on the said main handle (11) down.
4. a kind of Gao Zhiju handle mechanism according to claim 3; It is characterized in that: said handle adjustable plate (4) is provided with a chute (42); One rivet (3) penetrates and passes said chute from said auxiliary-handle front end down, and rivet slides along chute when rotating between said auxiliary-handle and main handle.
5. a kind of Gao Zhiju handle mechanism according to claim 4; It is characterized in that: said locking device comprises the briquetting of being located in the auxiliary-handle front end lockhole (23) (5); Said lockhole vertically connects goes up auxiliary-handle; Said rivet (3) passes said briquetting again after passing chute, is equipped with the locking striped (43) that restriction briquetting and handle adjustable plate slide relatively on said briquetting bottom and the said handle adjustable plate on the plane, and said briquetting top is provided with the unlocking mechanism that unclamps and compress briquetting.
6. a kind of Gao Zhiju handle mechanism according to claim 5; It is characterized in that: said unlocking mechanism comprises handle pressing plate (8); Said briquetting upper end is provided with the locking slot (51) of a circular arc; Said handle pressing plate front end is provided with oval latch segment (81), and said latch segment is located in the said locking slot, and latch segment is passed in said rivet upper end; One straight pin (7) penetrates and passes the pin-and-hole (82) of rivet upper end from the latch segment side, wherein pin-and-hole is positioned at the eccentric position directly over the latch segment elliptical center.
7. a kind of Gao Zhiju handle mechanism according to claim 6 is characterized in that: said latch segment (81) front end has an open slot (83), and said pin-and-hole is opened on said open slot two side.
8. a kind of Gao Zhiju handle mechanism according to claim 7 is characterized in that: said locking slot (51) bottom surface is provided with adjustment pad (6), and said latch segment is pressed together on the said adjustment pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110151392A CN102217497B (en) | 2011-06-08 | 2011-06-08 | High branch saw handle mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110151392A CN102217497B (en) | 2011-06-08 | 2011-06-08 | High branch saw handle mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102217497A CN102217497A (en) | 2011-10-19 |
| CN102217497B true CN102217497B (en) | 2012-09-19 |
Family
ID=44774412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110151392A Expired - Fee Related CN102217497B (en) | 2011-06-08 | 2011-06-08 | High branch saw handle mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102217497B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303689B (en) * | 2014-10-16 | 2016-05-25 | 苏州金莱克精密机械有限公司 | There is the grass-mowing machine of auxiliary-handle one key angle adjusting mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2869035B2 (en) * | 1996-04-17 | 1999-03-10 | 柾巳 岸本 | Auxiliary legs for saws for high branches |
| CN2595585Y (en) * | 2002-12-10 | 2003-12-31 | 李建忠 | Scale compasses |
| CN2698535Y (en) * | 2004-04-27 | 2005-05-11 | 黄伟业 | Easily detachable scissor with automatic reset function |
| FR2935284B1 (en) * | 2008-08-26 | 2010-09-17 | Pellenc Sa | ELECTROPORTATIVE TOOL MECHANIZED WITH TWO SLEEVES |
| CN202168364U (en) * | 2011-06-08 | 2012-03-21 | 浙江亚特电器有限公司 | High stick sawing handle mechanism |
-
2011
- 2011-06-08 CN CN201110151392A patent/CN102217497B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102217497A (en) | 2011-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180608 |