CN204123374U - Garden instrument - Google Patents
Garden instrument Download PDFInfo
- Publication number
- CN204123374U CN204123374U CN201420525394.8U CN201420525394U CN204123374U CN 204123374 U CN204123374 U CN 204123374U CN 201420525394 U CN201420525394 U CN 201420525394U CN 204123374 U CN204123374 U CN 204123374U
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- CN
- China
- Prior art keywords
- movable pipe
- stationary pipes
- telescoping tube
- working head
- garden instrument
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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.)
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Abstract
The utility model discloses a kind of garden instrument, comprise: handle, working head and be connected to the telescoping tube of working head and handle, the spiral wires being connected to working head is provided with in described telescoping tube, described telescoping tube comprises the stationary pipes being fixed on handle and the movable pipe being fixed on working head, described movable pipe is sheathed in described stationary pipes, and telescoping tube is provided with at least one shell fragment and is contained in the interior also resilient abutment of described stationary pipes in the inwall of described stationary pipes.Avoid the retraction force due to spiral wires to drive movable pipe back to move, avoid user repeatedly back and forth to stretch movable pipe, facilitate user, avoid, because movable pipe automatic retracted causes user injured, improve the security performance of instrument simultaneously.
Description
Technical field
The utility model relates to a kind of garden instrument, particularly relates to a kind of garden instrument with telescoping tube.
Background technology
In graden machine, the general place needing the higher or distant trees of process and operator to arrive, usually instrument is needed to extend, usually telescoping tube is set between the working head and handle of instrument, to stretch working head with handled easily person, undertaken being connected to operate described working head by handle by spiral wires between working head with handle, described telescoping tube has the stationary pipes being connected to handle and the movable pipe being connected to working head, described movable pipe is sheathed on described stationary pipes, but, spiral wires has contracting property usually, described working head distance handle is initial position time nearest, when movable pipe stretches out, when user decontrols movable pipe, described spiral wires can drive working head and movable pipe to be returned to initial position, so, operator just needs repeatedly and stretching movable pipe bounces back to avoid movable pipe fast, use very inconvenient, add the labour intensity of operator simultaneously.
Therefore, in view of above problem, be necessary to propose a kind of new garden instrument, to improve the convenience of use.
Utility model content
Be to provide a kind of garden instrument easy to use order of the present utility model.
For realizing above-mentioned order ground, the utility model adopts following technical scheme: a kind of garden instrument, comprise: handle, working head and be connected to the telescoping tube of working head and handle, the spiral wires being connected to working head is provided with in described telescoping tube, described telescoping tube comprises the stationary pipes being fixed on handle and the movable pipe being fixed on working head, described movable pipe is sheathed in described stationary pipes, and telescoping tube is provided with at least one shell fragment and is contained in the interior also resilient abutment of described stationary pipes in the inwall of described stationary pipes.
In a preferred embodiment, described telescoping tube comprises the conduit being sheathed on described movable pipe, and described conduit is contained in described stationary pipes, and described shell fragment is arranged on described conduit.
In a preferred embodiment, described conduit comprises sheathed and the stiff end be fixed in described movable pipe and the guide end of extending movable pipe, and the external diameter of described guide end is large compared with the external diameter of described movable pipe.
In a preferred embodiment, the internal diameter of described stationary pipes is roughly the same with the external diameter of described guide end.
In a preferred embodiment, described conduit is provided with a pair shell fragment, and described this is symmetrical arranged shell fragment.
In a preferred embodiment, described telescoping tube comprises locking device stationary pipes and described movable pipe interfixed.
In a preferred embodiment, described conduit can be made up of the wear-resisting type material of metal material or high strength.
Compared with prior art, the utility model has following beneficial effect: the movable pipe of garden instrument is resisted against the inwall of stationary pipes by arranging shell fragment, the retraction force due to spiral wires is avoided to drive movable pipe back to move, user is avoided repeatedly back and forth to stretch movable pipe, facilitate user, avoid, because movable pipe automatic retracted causes user injured, improve security performance simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the stereogram of the utility model garden instrument.
Fig. 2 is the stereogram of the non-mounting handle of the utility model garden instrument and working head.
Fig. 3 is the three-dimensional exploded view of the expansion link of the utility model garden instrument.
Fig. 4 with in Fig. 2 along the sectional view of A-A line.
Fig. 5 is the stereogram of the conduit of the utility model garden instrument.
Detailed description of the invention
As shown in Figures 1 to 5, the utility model is a kind of garden instrument 100, and it comprises: the telescoping tube 3 of operating grip 1, working head 2, attended operation handle 1 and working head 2 and be positioned at the spiral wires 4 that telescoping tube 3 is connected working head 2 and operating grip 1.
Described handle 1 comprises shell 11, for connecting power line (not shown) and the gauge tap 12 of power supply, described power line and spiral wires 4 are all connected to gauge tap 12.
Described working head 2 comprises outer cover 21, is installed in outer cover 21 and extends the motor (not shown) of outer cover 21 and be connected to the cutter head 22 of motor, the other end of described spiral wires 4 is connected to the motor in described working head 2, and described gauge tap 12 can control motor and runs or stop.
Described telescoping tube 3 comprises the stationary pipes 31 be fixed in the shell 11 of handle 1 and the movable pipe 32 be fixed in the outer cover 21 of working head 2, described spiral wires 4 is contained in the inner side of described telescoping tube 3, the external diameter of described stationary pipes 31 wants large compared with the external diameter of movable pipe 32, namely described movable pipe 32 is sheathed in described stationary pipes 31, described movable pipe 32 can drive described working head 2 relative to described stationary pipes 31 slide anteroposterior, so that regulate the operating distance of described working head 2, the locking device 33 stationary pipes 31 and movable pipe 32 interfixed is provided with between described stationary pipes 31 and described movable pipe 32, the sheathed end that described movable pipe 32 is sheathed on stationary pipes 31 is provided with a conduit 34, described conduit 34 comprises sheathed and the stiff end 341 be fixed in described movable pipe 32 and the guide end 342 of extending outside described movable pipe 32, the external diameter of described guide end 342 is roughly the same with the internal diameter of described stationary pipes 31, the external diameter of the more described movable pipe of external diameter 32 of described guide end 342 is bigger, described guide end 342 to be contained in described stationary pipes 31 and with stationary pipes 31 contact internal walls, the guide end 342 of described conduit 34 is provided with at least one flexure strip 3421 outwards protruded out, described flexure strip 3421 is resisted against on the inwall of described stationary pipes 31, in the utility model, the guide end 342 of described conduit 34 is symmetrically arranged with a pair flexure strip 3421, described flexure strip 3421 is against with on the inwall of described stationary pipes 31, the power that spiral wires 4 bounces back can be overcome, working head 2 is avoided to be subject to restoring force effect and to drive described movable pipe 32 back to stretch.Described conduit 34 can be made up of the wear-resisting type material of metal material or high strength.
The movable pipe of garden instrument 100 described in the utility model is resisted against the inwall of stationary pipes 31 by arranging shell fragment 3421, the retraction force due to spiral wires 4 is avoided to drive movable pipe 31 back to move, avoid user's repeatedly reciprocal stretching movable pipe 31, facilitate user, avoid, because movable pipe 31 automatic retracted causes user injured, improve the security of use simultaneously.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a garden instrument (100), comprise: handle (1), working head (2) and be connected to the telescoping tube (3) of working head (2) and handle (1), the spiral wires (4) being connected to working head (2) is provided with in described telescoping tube (3), described telescoping tube (3) comprises the stationary pipes (31) being fixed on handle (1) and the movable pipe (32) being fixed on working head (2), described movable pipe (31) is sheathed in described stationary pipes (32), it is characterized in that: telescoping tube (3) is provided with at least one shell fragment (3421) and is contained in the interior also resilient abutment of described stationary pipes (31) in the inwall of described stationary pipes (32).
2. garden instrument as claimed in claim 1, it is characterized in that: described telescoping tube (3) comprises the conduit (34) being sheathed on described movable pipe (32), described conduit (34) is contained in described stationary pipes (31), and described shell fragment (3421) is arranged on described conduit (34).
3. garden instrument as claimed in claim 2, it is characterized in that: described conduit (34) comprises sheathed and the stiff end (341) be fixed in described movable pipe (32) and the guide end (342) of extending movable pipe (32), and the external diameter of described guide end (342) is large compared with the external diameter of described movable pipe (32).
4. garden instrument as claimed in claim 3, is characterized in that: the internal diameter of described stationary pipes (32) is roughly the same with the external diameter of described guide end (342).
5. garden instrument as claimed in claim 2, it is characterized in that: described conduit (34) is provided with a pair shell fragment (3421), described this is symmetrical arranged shell fragment (3421).
6. garden instrument as claimed in claim 1, is characterized in that: described telescoping tube (3) comprises the locking device (33) stationary pipes (31) and described movable pipe (32) interfixed.
7. garden instrument as claimed in claim 2, is characterized in that: described conduit (34) is made up of the wear-resisting type material of metal material or high strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525394.8U CN204123374U (en) | 2014-09-12 | 2014-09-12 | Garden instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525394.8U CN204123374U (en) | 2014-09-12 | 2014-09-12 | Garden instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123374U true CN204123374U (en) | 2015-01-28 |
Family
ID=52379762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525394.8U Active CN204123374U (en) | 2014-09-12 | 2014-09-12 | Garden instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459035A (en) * | 2014-09-12 | 2016-04-06 | 苏州金莱克精密机械有限公司 | Gardening tool |
-
2014
- 2014-09-12 CN CN201420525394.8U patent/CN204123374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459035A (en) * | 2014-09-12 | 2016-04-06 | 苏州金莱克精密机械有限公司 | Gardening tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170417 Address after: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215101 pearl Maple Road No. 99 Co-patentee after: LEXY ELECTRIC GREEN ENERGY TECHNOLOGY (SUZHOU) CO., LTD. Patentee after: Suzhou Kingclean Precision Machinery Co., Ltd. Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215000 pearl Maple Road No. 99 Patentee before: Suzhou Kingclean Precision Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170502 Address after: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215000 pearl Maple Road No. 99 Co-patentee after: LEXY ELECTRIC GREEN ENERGY TECHNOLOGY (SUZHOU) CO., LTD. Patentee after: Suzhou Kingclean Precision Machinery Co., Ltd. Address before: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215000 pearl Maple Road No. 99 Patentee before: Suzhou Kingclean Precision Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |