CN2682551Y - On-off control device for mower - Google Patents
On-off control device for mower Download PDFInfo
- Publication number
- CN2682551Y CN2682551Y CN 200420024786 CN200420024786U CN2682551Y CN 2682551 Y CN2682551 Y CN 2682551Y CN 200420024786 CN200420024786 CN 200420024786 CN 200420024786 U CN200420024786 U CN 200420024786U CN 2682551 Y CN2682551 Y CN 2682551Y
- Authority
- CN
- China
- Prior art keywords
- switch
- handle housing
- lever
- handle
- slide block
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a switch control device for mower which includes a handle housing and a microswitch. A lever is arranged in the handle housing. The middle part of the lever is pin connected with the handle housing. The outer end of the lever is connected with a handle switch. The handle switch is extended out of the handle housing. A pressing block is fixed at the inner end of the lever. The pressing head of the pressing block is pressed on the first toggling block of the rotary button. The second toggling block of the rotary button is pressed on the microswitch. The operator needs to apply two actions to conduct the power of the device, which greatly raises the safety performance of the mower and avoids the tool from being damaged and avoids people from being hurt caused by the faulty operation or the accident action.
Description
Technical field
The utility model relates to a kind of switch controlling device of hay mover.
Background technology
Hay mover is a kind of metal of high speed rotating or graden machine of non-metallic blades of being equipped with, when work, need exchange or DC power supply by master cock mechanism, for fear of the operator because certain single misoperation and energized unexpectedly, make blade rotation and cause personal injury accidents, need be on the mains switch of hay mover the design safety support organization.
Summary of the invention
The purpose of this utility model is: the switch controlling device that a kind of hay mover is provided, the power turn-on of this device needs the operative employee to use two actions, promptly press the button and could connect when pulling spanner, thereby improved the security performance of hay mover greatly, avoided the tool damage and the personal injury accident that may cause because of misoperation or involuntary maneuver.
The technical solution of the utility model is: a kind of switch controlling device of hay mover, comprise handle housing and sensitive switch, in the described handle housing lever is housed, the middle part of lever and handle housing pin joint, the lever outer end is connected with bat-handle switch, and bat-handle switch stretches out handle housing, and lever the inner is fixed with briquetting, the pressure head of briquetting is pressed on first slide block of rotary knob, and second slide block of rotary knob is pressed on the sensitive switch.
The utility model further technical scheme is: a kind of switch controlling device of hay mover, comprise handle housing and sensitive switch, in the described handle housing lever is housed, the middle part of lever and handle housing pin joint, the lever outer end is connected with bat-handle switch, and bat-handle switch stretches out handle housing, and lever the inner is fixed with briquetting, the pressure head of briquetting is pressed on first slide block of rotary knob, and second slide block of rotary knob is pressed on the sensitive switch; Described rotary knob and sensitive switch are installed in the upper shell of handle housing front portion, rotary knob comprises the button on top and the knob of bottom, button and knob are connected and fixed and are installed in the button hole of upper shell, between button and the button hole spring is housed, first slide block and second slide block are located at the middle part of knob, when press push button and knob, the pressure head on first slide block and the briquetting is in the same plane, second slide block and sensitive switch are in the same plane.
The more detailed technical scheme of the utility model is: a kind of switch controlling device of hay mover, comprise handle housing and sensitive switch, in the described handle housing lever is housed, the middle part of lever and handle housing pin joint, the lever outer end is connected with bat-handle switch, and bat-handle switch stretches out handle housing, and lever the inner is fixed with briquetting, the pressure head of briquetting is pressed on first slide block of rotary knob, and second slide block of rotary knob is pressed on the sensitive switch; Described rotary knob and sensitive switch are installed in the upper shell of handle housing front portion, rotary knob comprises the button on top and the knob of bottom, button and knob are connected and fixed and are installed in the button hole of upper shell, between button and the button hole spring is housed, first slide block and second slide block are located at the middle part of knob, when press push button and knob, the pressure head on first slide block and the briquetting is in the same plane, second slide block and sensitive switch are in the same plane; Be provided with back-moving spring between described bat-handle switch and the handle housing; Be provided with back-moving spring between described briquetting and the handle housing.
The utility model has the advantages that:
1. because sensitive switch power turn-on of the present utility model need be operated two actions of rotary knob and bat-handle switch utilization simultaneously, promptly press the button and could connect pull bat-handle switch the time, thereby improved the security performance of hay mover greatly.
2. because first slide block on the knob and the design of the pressure head on the briquetting have difference in height, pull bat-handle switch when not pressing the button, the pressure head on the briquetting can't compress first slide block on the knob, and second slide block on the knob just can not press sensitive switch yet.
3. when operator's release handle switch, under the effect of two back-moving springs, bat-handle switch and lever can reset under the effect of two back-moving springs respectively, and the sensitive switch while is deenergization also.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a front view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is the partial sectional view of the utility model button original position;
Fig. 4 is the utility model button partial sectional view depressed position.
Wherein: 1 handle housing; 2 sensitive switches; 3 levers; 4 bat-handle switchs; 5 briquettings; 6 pressure heads; 7 rotary knobs; 8 first slide blocks; 9 second slide blocks; 10 upper shells; 11 buttons; 12 knobs; 13 button holes; 14 springs; 15 back-moving springs; 16 back-moving springs.
Embodiment
Embodiment: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of switch controlling device of hay mover, comprise handle housing (1) and sensitive switch (2), lever (3) is housed in the described handle housing (1), the middle part of lever (3) and handle housing (1) pin joint, lever (3) outer end is connected with bat-handle switch (4), be provided with back-moving spring (15) between bat-handle switch (4) and the handle housing (1), bat-handle switch (4) stretches out handle housing (1), lever (3) the inner is fixed with briquetting (5), be provided with back-moving spring (16) between briquetting (6) and the handle housing (2), pressure head (6) on the briquetting (5) is pressed on first slide block (8) of rotary knob (7), and second slide block (9) of rotary knob (7) is pressed on the sensitive switch (2); Described rotary knob (7) and sensitive switch (2) are installed in the anterior upper shell (10) of handle housing (1), rotary knob (7) comprises the button (11) on top and the knob (12) of bottom, button (11) and knob (12) are connected and fixed and are installed in the button hole (13) of upper shell (10), between button (11) and the button hole (13) spring (14) is housed, first slide block (8) and second slide block (9) are located at the middle part of knob (12), when press push button (11) and knob (12), first slide block (8) is in the same plane with the pressure head (6) on the briquetting (5), second slide block (9) is in the same plane with sensitive switch (2).
During use, pressing the button (11) earlier makes knob (12) in the same plane with pressure head (6) and sensitive switch (2) on the briquetting (5), press bat-handle switch (4) again and drive lever (3), lever (3) drives briquetting (5), pressure head (6) on the briquetting (5) compresses first slide block (8), knob (12) rotates, and second slide block (9) on the knob (12) compresses sensitive switch (2), makes sensitive switch (2) conducting; When release handle switch (4), bat-handle switch (4) and briquetting (5) are upspring owing to the effect of reseting pressuring spring (15) and (16) resets, and button (11) resets, and sensitive switch (2) ejects, and power supply disconnects.
Claims (4)
1. the switch controlling device of a hay mover, comprise handle housing (1) and sensitive switch (2), it is characterized in that: lever (3) is housed in the described handle housing (1), the middle part of lever (3) and handle housing (1) pin joint, lever (3) outer end is connected with bat-handle switch (4), bat-handle switch (4) stretches out handle housing (1), lever (3) the inner is fixed with briquetting (5), pressure head (6) on the briquetting (5) is pressed on first slide block (8) of rotary knob (7), and second slide block (9) of rotary knob (7) is pressed on the sensitive switch (2).
2. the switch controlling device of hay mover according to claim 1, it is characterized in that: described rotary knob (7) and sensitive switch (2) are installed in the anterior upper shell (10) of handle housing (1), rotary knob (7) comprises the button (11) on top and the knob (12) of bottom, button (11) and knob (12) are connected and fixed and are installed in the button hole (13) of upper shell (10), between button (11) and the button hole (13) spring (14) is housed, first slide block (8) and second slide block (9) are located at the middle part of knob (12), when press push button (11) and knob (12), first slide block (8) is in the same plane with the pressure head (6) on the briquetting (5), second slide block (9) is in the same plane with sensitive switch (2).
3. the switch controlling device of hay mover according to claim 1 is characterized in that: be provided with back-moving spring (15) between described bat-handle switch (4) and the handle housing (1).
4. the switch controlling device of hay mover according to claim 1 is characterized in that: be provided with back-moving spring (16) between described briquetting (6) and the handle housing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024786 CN2682551Y (en) | 2004-02-16 | 2004-02-16 | On-off control device for mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024786 CN2682551Y (en) | 2004-02-16 | 2004-02-16 | On-off control device for mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2682551Y true CN2682551Y (en) | 2005-03-02 |
Family
ID=34606950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420024786 Expired - Fee Related CN2682551Y (en) | 2004-02-16 | 2004-02-16 | On-off control device for mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2682551Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828470A (en) * | 2009-03-11 | 2010-09-15 | 本田技研工业株式会社 | Equipment control device and the method for not having handle |
| CN102479622A (en) * | 2010-11-23 | 2012-05-30 | 苏州宝时得电动工具有限公司 | Safety switch system for mower |
| CN104206103A (en) * | 2013-05-31 | 2014-12-17 | 株式会社牧田 | Vegetation cutter |
| CN109392466A (en) * | 2018-12-20 | 2019-03-01 | 常州格力博有限公司 | Control box and the garden instrument with the control box |
| CN112741566A (en) * | 2020-12-30 | 2021-05-04 | 碧桂园生活服务集团股份有限公司 | Switch trigger mechanism of floor cleaning machine |
-
2004
- 2004-02-16 CN CN 200420024786 patent/CN2682551Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828470A (en) * | 2009-03-11 | 2010-09-15 | 本田技研工业株式会社 | Equipment control device and the method for not having handle |
| CN101828470B (en) * | 2009-03-11 | 2014-03-12 | 本田技研工业株式会社 | Bail-free machine control devices and methods |
| CN102479622A (en) * | 2010-11-23 | 2012-05-30 | 苏州宝时得电动工具有限公司 | Safety switch system for mower |
| CN104206103A (en) * | 2013-05-31 | 2014-12-17 | 株式会社牧田 | Vegetation cutter |
| CN109392466A (en) * | 2018-12-20 | 2019-03-01 | 常州格力博有限公司 | Control box and the garden instrument with the control box |
| CN109392466B (en) * | 2018-12-20 | 2023-08-22 | 格力博(江苏)股份有限公司 | Control box and garden tool with same |
| CN112741566A (en) * | 2020-12-30 | 2021-05-04 | 碧桂园生活服务集团股份有限公司 | Switch trigger mechanism of floor cleaning machine |
| CN112741566B (en) * | 2020-12-30 | 2023-02-07 | 广东美房智高机器人有限公司 | Switch trigger mechanism of floor cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |