CN202616107U - Safety micromotion device - Google Patents
Safety micromotion device Download PDFInfo
- Publication number
- CN202616107U CN202616107U CN 201220232512 CN201220232512U CN202616107U CN 202616107 U CN202616107 U CN 202616107U CN 201220232512 CN201220232512 CN 201220232512 CN 201220232512 U CN201220232512 U CN 201220232512U CN 202616107 U CN202616107 U CN 202616107U
- Authority
- CN
- China
- Prior art keywords
- contact
- handle
- safety
- cavity
- tension spring
- 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 safety micromotion device which includes a pedestal, a static inserting body, an elastic contact, a tension spring, a contact handle, and a pushing handle. The pedestal is provided with a cavity, and the static inserting body, the elastic contact, the tension spring, the contact handle, and the pushing handle are arranged in the cavity. The tension spring is arranged between one end of the elastic contact and the pushing handle. One end of the pushing handle is connected with the contact handle. The other end of the pushing handle is connected with a bent frame. The other end of the elastic contact is connected with the bent frame. One end of the static inserting body is arranged in the cavity of the pedestal, and the other end is arranged on the outside of the pedestal. The safety micromotion device uses the tension spring to pull the elastic to contact with static inserting body, so the performance is reliable. The elastic contact adopts the tension spring to carry out the closing function. The safety micromotion device has the advantages of dust prevention, moisture resistance, and small volume, and can solve the safety operation problem of an electric tool.
Description
Technical field
The utility model relates to a kind of safety device, is specifically related to a kind of safe inching gear.
Background technology
At present, the electric tool kind is more, is mechanical Push switch but the electric tool of selling on the market uses, is provided with attached safety protector, and grid cut-off restores electricity again, and the lathe continuous running causes loss of life or personal injury easily.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of safe inching gear, can solve electric tool operation of equipment safety.
Technical scheme: for realizing above-mentioned purpose, a kind of safe inching gear of the utility model comprises base and quiet slotting body, elasticity contact, extension spring, touches handle and pushing hands; Described base is provided with a cavity; Described quiet slotting body, elasticity contact, extension spring, touch handle and pushing hands is positioned at inside cavity, be connected extension spring between elasticity contact one end and the pushing hands, an end of pushing hands with touch handle and be connected; The pushing hands other end is connected with the bending frame; The elasticity contact other end is connected with the bending frame, and described quiet slotting body one end is positioned at the base cavity, and the other end is positioned at outside the base.
Beneficial effect: a kind of safe inching gear of the utility model; Adopt push-button type to press work structuring, its dependable performance, the elasticity contact partly adopts an extension spring to start the adhesive function; Have advantages such as dustproof, damp proof, that volume is little, solved electric tool operation of equipment safety problem.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
As shown in Figure 1, a kind of safe inching gear of the utility model comprises base 5 and quiet slotting body 4, elasticity contact 6, extension spring 7, touches handle 1 and pushing hands 2; Base 5 is provided with a cavity; Quiet slotting body 4, elasticity contact 6, extension spring 7, touch handle 1 and pushing hands 2 is positioned at inside cavity, be connected extension spring 7 between elasticity contact 6 one ends and the pushing hands 2, an end of pushing hands 2 with touch handle 1 and be connected; Pushing hands 2 other ends are connected with bending frame 8; Elasticity contact 6 other ends are connected with bending frame 8, and described quiet slotting body 4 one ends are positioned at base 5 cavitys, and the other end is positioned at outside the base 5.
A kind of safe inching gear of the utility model; Through pressing movable contact handle 1, drive pushing hands 2,6 motions of elasticity contact, because elasticity contact 6 one ends are fixed on the bending frame 8; Pushing hands 2 motions drive extension spring 7 motions; Extension spring 7 makes elasticity contact 6 contact with quiet slotting body 4 around the rotation of elasticity contact 6 stiff ends, and safe inching gear is in conducting state.
A kind of safe inching gear of the utility model is installed in lathe upper shell cover with safe inching gear when in use, with energized under the upper cover plate lid; The green lathe of button is in running order; Behind the end-of-job, the operator is protruding with loam cake, the lathe dump.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection range of the utility model.
Claims (1)
1. safe inching gear; It is characterized in that: comprise base (5), quiet slotting body (4), elasticity contact (6), extension spring (7), touch handle (1) and pushing hands (2); Described base (5) is provided with a cavity; Described quiet slotting body (4), elasticity contact (6), extension spring (7), touch handle (1) and pushing hands (2) is positioned at base (5) inside cavity, be connected extension spring (7) between elasticity contact (6) one ends and the pushing hands (2), an end of pushing hands (2) with touch handle (1) and be connected; Pushing hands (2) other end is connected with bending frame (8); Elasticity contact (6) other end is connected with bending frame (8), and described quiet slotting body (4) one ends are positioned at base (5) cavity, and quiet slotting body (4) other end is positioned at outside the base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232512 CN202616107U (en) | 2012-05-22 | 2012-05-22 | Safety micromotion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232512 CN202616107U (en) | 2012-05-22 | 2012-05-22 | Safety micromotion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202616107U true CN202616107U (en) | 2012-12-19 |
Family
ID=47349781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220232512 Expired - Fee Related CN202616107U (en) | 2012-05-22 | 2012-05-22 | Safety micromotion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202616107U (en) |
-
2012
- 2012-05-22 CN CN 201220232512 patent/CN202616107U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130522 |