CN104742065A - Round-head screwdriver - Google Patents
Round-head screwdriver Download PDFInfo
- Publication number
- CN104742065A CN104742065A CN201410407729.0A CN201410407729A CN104742065A CN 104742065 A CN104742065 A CN 104742065A CN 201410407729 A CN201410407729 A CN 201410407729A CN 104742065 A CN104742065 A CN 104742065A
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- connector
- round
- fixedly connected
- head
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to a round-head screwdriver. The round-head screwdriver comprises a screwdriver bar and a screwdriver handle fixedly connected with the screwdriver bar. The top end of the screwdriver bar is fixedly connected with a spherical connector, and at least one square blind hole for connection is formed in the connector. The square blind holes for connection are formed in the connector of the round-head screwdriver, and then a screwdriver head can be conveniently stored and taken through the screwdriver.
Description
Technical field
The present invention relates to a kind of cheese head screw cutter.
Background technology
Common Split type screwdriver has multiple driver bit, but driver bit quantity is a lot, is difficult to place, if offer inner chamber in screwdriver handle, takes out and bothers very much, very inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is: for solving above-mentioned Problems existing, solves common Split type screwdriver driver bit and puts troublesome problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cheese head screw cutter, the handle of a knife comprising knife bar and be fixedly connected with knife bar, and knife bar top is fixedly connected with ball-type connector, connector offers at least one square blind hole for connecting.
Connector inside is provided with magnetic fillers.The quantity of described square blind hole is four.
The invention has the beneficial effects as follows, cheese head screw cutter connector of the present invention offers multiple square blind hole for connecting, thus screwdriver can be deposited and take driver bit very easily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. knife bars, 2. handle of a knife, 3. connector, 4. blind hole in figure.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of cheese head screw cutter as shown in Figure 1, the handle of a knife 2 comprising knife bar 1 and be fixedly connected with knife bar 1, knife bar 1 top is fixedly connected with ball-type connector 3, connector 3 offers four square blind holes 4 for connecting.
Connector 3 inside is provided with magnetic fillers.The quantity of described square blind hole is four.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. a cheese head screw cutter, the handle of a knife (2) comprising knife bar (1) and be fixedly connected with knife bar (1), it is characterized in that: described knife bar (1) top is fixedly connected with ball-type connector (3), described connector (3) offering at least one square blind hole (4) for connecting.
2. cheese head screw cutter according to claim 1, is characterized in that: described connector (3) inside is provided with magnetic fillers.
3. cheese head screw cutter according to claim 1, is characterized in that: the quantity of described square blind hole is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407729.0A CN104742065A (en) | 2014-08-18 | 2014-08-18 | Round-head screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407729.0A CN104742065A (en) | 2014-08-18 | 2014-08-18 | Round-head screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104742065A true CN104742065A (en) | 2015-07-01 |
Family
ID=53582616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410407729.0A Pending CN104742065A (en) | 2014-08-18 | 2014-08-18 | Round-head screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104742065A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107408A (en) * | 2009-12-29 | 2011-06-29 | 常熟市力波工具制造厂 | Combined type integrative screwdriver |
| CA2704814A1 (en) * | 2010-05-25 | 2011-11-25 | Peter Johann Kielland | Electric drive unit for a "multi-bit dual-mode screwdriver for either manuel or powered actuation" |
| CN102773824A (en) * | 2012-08-22 | 2012-11-14 | 王凯 | Spherical multi-head screwdriver |
| CN202702103U (en) * | 2012-03-28 | 2013-01-30 | 江苏大学 | Convenient rotatable wrench |
| CN102950558A (en) * | 2011-08-30 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Screwdriver |
-
2014
- 2014-08-18 CN CN201410407729.0A patent/CN104742065A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102107408A (en) * | 2009-12-29 | 2011-06-29 | 常熟市力波工具制造厂 | Combined type integrative screwdriver |
| CA2704814A1 (en) * | 2010-05-25 | 2011-11-25 | Peter Johann Kielland | Electric drive unit for a "multi-bit dual-mode screwdriver for either manuel or powered actuation" |
| CN102950558A (en) * | 2011-08-30 | 2013-03-06 | 鸿富锦精密工业（深圳）有限公司 | Screwdriver |
| CN202702103U (en) * | 2012-03-28 | 2013-01-30 | 江苏大学 | Convenient rotatable wrench |
| CN102773824A (en) * | 2012-08-22 | 2012-11-14 | 王凯 | Spherical multi-head screwdriver |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |