CN204180538U - Mower one key telescoping mechanism - Google Patents
Mower one key telescoping mechanism Download PDFInfo
- Publication number
- CN204180538U CN204180538U CN201420597070.5U CN201420597070U CN204180538U CN 204180538 U CN204180538 U CN 204180538U CN 201420597070 U CN201420597070 U CN 201420597070U CN 204180538 U CN204180538 U CN 204180538U
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- mower
- main handle
- telescoping tube
- key
- telescoping
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Abstract
The utility model discloses a kind of mower one key telescoping mechanism, it comprises main handle and telescoping tube, telescoping tube lower end is connected with moving head, telescoping tube upper end is inserted in the lower port of main handle, is provided with the button locking-unlocking device for locking/discharging described telescoping tube in the bottom of described main handle.After mower adopts this one-touch telescoping mechanism of the utility model, only need a key to press the adjustment that can realize mower whole length, greatly facilitate the use of user to mower.
Description
Technical field
The utility model relates to mower field, is specifically related to a kind of mower one key telescoping mechanism.
Background technology
At present, the structure that existing Handheld lawn mower stretches substantially all adopts lock sleeve to control the flexible of complete machine thus to regulate complete machine height, and under lock sleeve unscrews state, aluminum pipe is scalable, and under lock sleeve tightening state, the aluminum pipe cover locking that is locked is non-telescoping; Principle utilizes lock sleeve screw thread rotation that the inner threaded plastic part matched with it of lock sleeve is tightened up or unclamp aluminum pipe to stretch to realize aluminum pipe.
Owing to adopting the structure of screw thread or screw thread-like, user regulates in complete machine high process to be needed to rotate helicitic texture, such complicated operation and the operating time long very not convenient.
Utility model content
The utility model object is: for the problems referred to above, provides a kind of mower one key telescoping mechanism, to reduce the flexible difficulty of mower.
The technical solution of the utility model is: described mower one key telescoping mechanism, comprise main handle and telescoping tube, telescoping tube lower end is connected with moving head, telescoping tube upper end is inserted in the lower port of main handle, is provided with the button locking-unlocking device for locking/discharging described telescoping tube in the bottom of described main handle.
On the lathe of technique scheme, the utility model comprises following preferred version further:
Described button locking-unlocking device comprises in the middle part of it and is hinged on the button on described main handle by hinge, one end of described button forms block tongue, spring is folded with between the other end and main handle, main handle offers block tongue resigning hole, the tube wall of telescoping tube offers several along this telescoping tube length direction hole clipping spaced apart, under the elastic force effect of described spring, described block tongue is stuck in described hole clipping through described block tongue resigning hole.
Described telescoping tube is aluminum pipe.
The upper end of described main handle is provided with handle hole.
The utility model has the advantages that: after mower adopts this telescoping mechanism of the utility model, only need a key to press the adjustment that can realize mower whole length, greatly facilitate the use of user to mower.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is the outward appearance graphics of the mower with a this key telescoping mechanism of the utility model;
Fig. 2 is the perspective view of the mower with a this key telescoping mechanism of the utility model;
Fig. 3 is the A portion enlarged drawing in Fig. 2;
Fig. 4 is the using method demonstration graph of this mower one of the utility model key telescoping mechanism;
Fig. 5 is the exploded view of the mower with a this key telescoping mechanism of the utility model;
Wherein: 1-main handle, 11-handle hole, 2-telescoping tube, 3-button locking-unlocking device, 31-hinge, 32-button, 33-block tongue, 34-spring, 35-block tongue resigning hole, 36-hole clipping, 4-moving head.
Embodiment
Fig. 1 ~ Fig. 5 illustrates a specific embodiment of this mower one of the utility model key telescoping mechanism, and it comprises main handle 1, telescoping tube 2 and moving head 4.Wherein, the lower end of telescoping tube 2 is connected with moving head 4, and the upper end of telescoping tube 2 is inserted in the lower port of main handle 1.During application, user grips main handle 1 and utilizes moving head 4 to carry out process of beating the grass.
The key improvements of the present embodiment is: be provided with the button locking-unlocking device 3 for locking/discharging described telescoping tube 2 in the bottom of described main handle 1.
The concrete structure of described button locking-unlocking device 3 can refer to shown in Fig. 3, and it comprises in the middle part of it and is hinged on the button 32 on described main handle 1 by hinge 31, and one end of this button 32 forms block tongue 33, and is folded with spring 34 between the other end and main handle 1.Main handle 1 offers block tongue resigning hole 35, the tube wall of telescoping tube 2 offers several along this telescoping tube length direction hole clipping 36 spaced apart.During normal use, under the elastic force effect of described spring 34, described block tongue 33 is stuck in described hole clipping 36 through described block tongue resigning hole 35, thus main handle 1 and telescoping tube 2 are interfixed.As the length of complete machine need be regulated, only need press described button 32 along Fig. 4 upper arrow direction, make the block tongue 33 of button 32 end outwards mobile and be separated with hole clipping 36 that (now spring 34 pressurized shortens, button 32 does anticlockwise rotation in the diagram around hinge 31), then after moving up and down telescoping tube 2 to desired location along Fig. 4 middle and lower part direction of arrow, release button 32 makes block tongue 36 snap in another hole clipping 36, can realize the adjustment of whole length.
In the present embodiment, described telescoping tube 2 adopts cost lower and the aluminum pipe of easily processing.And the upper end of main handle 1 is provided with handle hole 11, operate with person easy to use.
Certainly, above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to people can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the Spirit Essence of the utility model main technical schemes or modification, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a mower one key telescoping mechanism, comprise main handle (1) and telescoping tube (2), telescoping tube (2) lower end is connected with moving head (4), telescoping tube (2) upper end is inserted in the lower port of main handle (1), it is characterized in that: be provided with the button locking-unlocking device (3) for locking/discharging described telescoping tube (2) in the bottom of described main handle (1).
2. mower one key telescoping mechanism according to claim 1, it is characterized in that: described button locking-unlocking device (3) comprises the button (32) be hinged on by hinge (31) in the middle part of it on described main handle (1), one end of described button (32) forms block tongue (33), spring (34) is folded with between the other end and main handle (1), main handle (1) offers block tongue resigning hole (35), the tube wall of telescoping tube (2) offers several along this telescoping tube length direction hole clipping (36) spaced apart, under the elastic force effect of described spring (34), described block tongue (33) is stuck in described hole clipping (36) through described block tongue resigning hole (35).
3. mower one key telescoping mechanism according to claim 1, is characterized in that: described telescoping tube (2) is aluminum pipe.
4. mower one key telescoping mechanism according to claim 1, is characterized in that: the upper end of described main handle (1) is provided with handle hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597070.5U CN204180538U (en) | 2014-10-16 | 2014-10-16 | Mower one key telescoping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597070.5U CN204180538U (en) | 2014-10-16 | 2014-10-16 | Mower one key telescoping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180538U true CN204180538U (en) | 2015-03-04 |
Family
ID=52612586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597070.5U Active CN204180538U (en) | 2014-10-16 | 2014-10-16 | Mower one key telescoping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204180538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303690A (en) * | 2014-10-16 | 2015-01-28 | 苏州金莱克精密机械有限公司 | One-key telescopic mechanism of grass trimmer |
| CN109258068A (en) * | 2018-10-19 | 2019-01-25 | 苏州杰森电器有限公司 | The grass-mowing machine telescoping tube folded can be prevented when a kind of work |
-
2014
- 2014-10-16 CN CN201420597070.5U patent/CN204180538U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303690A (en) * | 2014-10-16 | 2015-01-28 | 苏州金莱克精密机械有限公司 | One-key telescopic mechanism of grass trimmer |
| CN109258068A (en) * | 2018-10-19 | 2019-01-25 | 苏州杰森电器有限公司 | The grass-mowing machine telescoping tube folded can be prevented when a kind of work |
| CN109258068B (en) * | 2018-10-19 | 2023-11-21 | 苏州杰森电器有限公司 | Telescopic pipe of grass mower capable of preventing folding during working |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |