CN102689282A - Striking type screw driver - Google Patents
Striking type screw driver Download PDFInfo
- Publication number
- CN102689282A CN102689282A CN2012102103959A CN201210210395A CN102689282A CN 102689282 A CN102689282 A CN 102689282A CN 2012102103959 A CN2012102103959 A CN 2012102103959A CN 201210210395 A CN201210210395 A CN 201210210395A CN 102689282 A CN102689282 A CN 102689282A
- Authority
- CN
- China
- Prior art keywords
- striking head
- bottle opener
- bull stick
- screw driver
- striking
- 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.)
- Pending
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention relates to a striking type screw driver, mainly comprising a striking head, sliding teeth, a rotary rod, a screw driver and slideways. The striking type screw driver is characterized in that five circles of sliding teeth with 10-degree inclination are clockwise arranged on the inner ring of the striking head from a B end to an A end; the rotary rod and the screw driver are integrally formed; and five circles of slideways with 10-degree inclination are clockwise arranged on the outer diameter of the rotary rod from a C end to a D end, and the slideways can counterclockwise rotate along the sliding teeth to the bottom of the striking head. A user clockwise rotates the rotary rod halfway or for one third way from the bottom of the striking head, the palm laterally holds the striking head so that the screw driver head is abutted against a screw, and the other hand strikes the striking head with an iron hammer, the rotary rod drives the screw driver to counterclockwise rotate under the action of the impact force, and the screw is unscrewed.
Description
Technical field
The present invention relates to a kind of dismounting and use instrument, is a kind of percussive bottle opener concretely.
Background technology
A lot of screws cause conventional screwdriver not quick detachable because of not dismantling for a long time or getting rusty, and bring inconvenience to maintenance work.
Summary of the invention
The object of the present invention is to provide a kind of percussive bottle opener, have realization the too big screw of adhesive force is played the effect of knocking absent-mindedness.
The present invention realizes with following technical scheme: this a kind of percussive bottle opener, mainly form by striking head, sliding tooth, bull stick, bottle opener, slideway.It is characterized in that: the inner ring of striking head holds the A end to be designed with the sliding tooth of 10 ° of five circle inclinations clockwise from B; Bull stick and bottle opener are formed in one; External diameter at bull stick holds the D end to be designed with the slideway of 10 ° of five circle inclinations clockwise from C, and slideway can be rotated to the bottom of striking head counterclockwise along sliding tooth.Bull stick turn clockwise from the bottom of striking head half the or 1/3rd, palmar side is held striking head, and screwdriver head withstands screw, and another hand knocks striking head with iron hammer, and under the effect of impulsive force, bull stick drives bottle opener and rotates counterclockwise, and screw is unloaded by pine.
The invention has the beneficial effects as follows: have realization the too big screw of adhesive force is played the function of knocking absent-mindedness.
Description of drawings
Fig. 1 is the structural map that resets of a kind of percussive bottle opener of the present invention.
Fig. 2 is the extended configuration figure of a kind of percussive bottle opener of the present invention.
1. striking head among the figure are 2. slided tooth, 3. bull stick, 4. bottle opener, 5. slideway.
The specific embodiment
Fig. 1, Fig. 2 are the structural maps of a kind of percussive bottle opener of the present invention, and its structure comprises interior striking head 1, sliding tooth 2, bull stick 3, bottle opener 4, slideway 5.In Figure of description: the inner ring of striking head 1 holds the A end to be designed with the sliding tooth 2 of 10 ° of five circle inclinations clockwise from B; Bull stick 3 is formed in one with bottle opener 4; External diameter at bull stick 3 holds the D end to be designed with the slideway 5 of 10 ° of five circle inclinations clockwise from C, and slideway 5 can be rotated to the bottoms of striking head 1 counterclockwise along sliding tooth 2.
Described slideway 5 width 3mm, degree of depth 3mm.
Described sliding tooth 2 width 2.8mm, height 2.8mm.
Claims (3)
1. a percussive bottle opener mainly is made up of striking head, sliding tooth, bull stick, bottle opener, slideway, it is characterized in that: the inner ring of striking head holds the A end to be designed with the sliding tooth of 10 ° of five circle inclinations clockwise from B; Bull stick and bottle opener are formed in one, and hold the D end to be designed with the slideway of 10 ° of five circle inclinations clockwise at the external diameter of bull stick from C, and slideway can be rotated to the bottom of striking head counterclockwise along sliding tooth; Bull stick turn clockwise from the bottom of striking head half the or 1/3rd, palmar side is held striking head, and screwdriver head withstands screw; Another hand knocks striking head with iron hammer; Under the effect of impulsive force, bull stick drives bottle opener and rotates counterclockwise, and screw is unloaded by pine.
2. a kind of percussive bottle opener according to claim 1 is characterized in that, described chute width 3mm, degree of depth 3mm.
3. a kind of percussive bottle opener according to claim 1 is characterized in that, described sliding facewidth degree 2.8mm, height 2.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102103959A CN102689282A (en) | 2012-06-26 | 2012-06-26 | Striking type screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102103959A CN102689282A (en) | 2012-06-26 | 2012-06-26 | Striking type screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102689282A true CN102689282A (en) | 2012-09-26 |
Family
ID=46855104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102103959A Pending CN102689282A (en) | 2012-06-26 | 2012-06-26 | Striking type screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102689282A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471143A (en) * | 2017-10-10 | 2017-12-15 | 福建省永正工程质量检测有限公司 | A kind of screw knife assembly applied to difficult the turn of the screw |
| CN107717813A (en) * | 2017-11-13 | 2018-02-23 | 利欧集团浙江泵业有限公司 | manual screwing device |
| CN108515486A (en) * | 2018-06-09 | 2018-09-11 | 张英姿 | A kind of tool of strength driving screws |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1937645A (en) * | 1933-01-10 | 1933-12-05 | North Bros Mfg Co | Push drill |
| US2448995A (en) * | 1944-08-09 | 1948-09-07 | Jesse C Mccorkhill | Impact screw driver |
| US2524155A (en) * | 1947-03-13 | 1950-10-03 | George W Allen | Rotary impact type screw driver |
| CN2702815Y (en) * | 2004-05-27 | 2005-06-01 | 许泰平 | Screw driver capable of operating easily |
| CN202702118U (en) * | 2012-06-26 | 2013-01-30 | 傅小理 | Knocking type screw driver |
-
2012
- 2012-06-26 CN CN2012102103959A patent/CN102689282A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1937645A (en) * | 1933-01-10 | 1933-12-05 | North Bros Mfg Co | Push drill |
| US2448995A (en) * | 1944-08-09 | 1948-09-07 | Jesse C Mccorkhill | Impact screw driver |
| US2524155A (en) * | 1947-03-13 | 1950-10-03 | George W Allen | Rotary impact type screw driver |
| CN2702815Y (en) * | 2004-05-27 | 2005-06-01 | 许泰平 | Screw driver capable of operating easily |
| CN202702118U (en) * | 2012-06-26 | 2013-01-30 | 傅小理 | Knocking type screw driver |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471143A (en) * | 2017-10-10 | 2017-12-15 | 福建省永正工程质量检测有限公司 | A kind of screw knife assembly applied to difficult the turn of the screw |
| CN107471143B (en) * | 2017-10-10 | 2024-04-19 | 福建省永正工程质量检测有限公司 | Be applied to screwdriver subassembly of difficult screw of twisting |
| CN107717813A (en) * | 2017-11-13 | 2018-02-23 | 利欧集团浙江泵业有限公司 | manual screwing device |
| CN108515486A (en) * | 2018-06-09 | 2018-09-11 | 张英姿 | A kind of tool of strength driving screws |
| CN108515486B (en) * | 2018-06-09 | 2024-03-12 | 烟台工程职业技术学院 | Use method of tool for strongly screwing screw |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120926 |