CN201439189U - Integrated type screw driver - Google Patents
Integrated type screw driver Download PDFInfo
- Publication number
- CN201439189U CN201439189U CN2009201218624U CN200920121862U CN201439189U CN 201439189 U CN201439189 U CN 201439189U CN 2009201218624 U CN2009201218624 U CN 2009201218624U CN 200920121862 U CN200920121862 U CN 200920121862U CN 201439189 U CN201439189 U CN 201439189U
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- CN
- China
- Prior art keywords
- box body
- screwdriver
- screw driver
- driver bit
- upper shell
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an integrated type screw driver, which comprises a plurality of screw driver heads (5), a screw driver box body formed by connecting an upper casing (2) with a lower casing (3) through a plurality of connecting pieces (1). Each of the screw driver head (5) is arranged in the screw driver box body, and the connecting end of each screw driver head (5) is rotatablely connected with the connecting piece (1). A notch (10) which is used for the free end of the screw driver head (5) to rotate out of the screw driver box body when in use is arranged on the lateral wall of the screw driver box body. The integrated type screw drive saves labor, is convenient to use and manage.
Description
Technical field
The utility model relates to the hand-operated tools field, specifically is a kind of aggregation type screwdriver.
Background technology
Existing screwdriver provides great convenience for people's life, is to be used for the hand-operated tools fastening or screw that comes loose.The kind of screwdriver, model are all a lot.The assembling of a large-scale machine often needs to use many screwdriver of different model.A large amount of screwdrivers not only is inconvenient to manage, and is difficult to find accurately the screwdriver of respective model in use.At present, occur many combined screwdrivers on the market, its structure generally is made up of a screwdriver body and many group driver bits, only suitable driver bit need be installed on the screwdriver body during use to get final product.As disclosing a kind of aggregation type screwdriver on the China national intellectual property website, its structure comprises driver bit, screwdriver rod, securing member and the handle that links successively, handle is by the handle body and sheath body is sealed constitutes, and some longitudinal separation storage tanks is set and puts some driver bits within it at the hand grip portion of handle body.The aggregation type screwdriver of this structure carries and uses also more convenient.But also come with some shortcomings in actual use:
Above-described its driver bit of aggregation type screwdriver is separate, need choose the driver bit of suitable types during use, then driver bit is socketed in the front end of screwdriver rod, like this fastening or come loose some when connecting closely screw, need very big power could be with screw fastening or come loose, operation be relatively required great effort like this; Moreover independently the volume of driver bit is very little, is easy to lose, and management is comparatively inconvenience also.
The utility model content
The technical problems to be solved in the utility model is, overcomes above existing technological deficiency, and a kind of rapid operation, easy to use, the aggregation type screwdriver being convenient to manage are provided.
Technical solution of the present utility model is, a kind of aggregation type screwdriver with following structure is provided: it comprises a plurality of driver bits, the screwdriver box body that is formed by connecting by a plurality of connectors by upper shell and lower house, described each driver bit all is arranged in the screwdriver box body, and the link of each driver bit all is rotatably connected with connector, and the sidewall of described screwdriver box body is provided with and stretches out the breach in the screwdriver box body outside when free end that supplies driver bit turns to user mode.
After adopting above structure, the utility model aggregation type screwdriver compared with prior art, have the following advantages: adopt a plurality of driver bits are integrated in the screwdriver box body, the free end of driver bit all can turn to the screwdriver box body outside around connector, described driver bit can be different model or variety classes, satisfy user's use, moreover screwdriver box body volume is more laborsaving when operation greater than the volume of screwdriver; During use, only need the driver bit back-out of required model is got final product, easy to use; In addition a plurality of driver bits are gathered together, not only be convenient to management, and can find the driver bit of required model in use very accurately.
As a kind of improvement, the cross section of described screwdriver box body is the triangle of three limit indents, and described a plurality of connectors are three, and a driver bit is set on described each connector at least.The cross section of screwdriver box body is the triangular structure of three limit indents, and is in use, with holding the recess of tight screwdriver box side wall, fastening or the screw that comes loose is more laborsaving.
Description of drawings
Fig. 1 is the package assembly schematic diagram of the utility model aggregation type screwdriver.
Fig. 2 is the structural representation of the utility model aggregation type screwdriver.
As shown in the figure:
1, connector, 2, upper shell, 3, lower house, 4, pad, 5, driver bit, 6, block, 7, nut, 8, turning cylinder, 9, the hole, 10, breach, 11, draw-in groove, 12, Ka Tai.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1 and Figure 2.
The utility model aggregation type screwdriver, it comprises a plurality of driver bits 5, the screwdriver box body that is formed by connecting by a plurality of connectors 1 by upper shell 2 and lower house 3, described each driver bit 5 all is arranged in the screwdriver box body, and the link of each driver bit 5 all is rotatably connected with connector 1, and the sidewall of described screwdriver box body is provided with and stretches out the breach 10 in the screwdriver box body outside when free end that supplies driver bit 5 turns to user mode.
The cross section of described screwdriver box body is the triangle of three limit indents, and described a plurality of connectors 1 are three, on described each connector 1 driver bit 5 are set at least.
The triangle of described three limit indents is the equilateral triangle of three limit indents, and the distance that described three connectors were clipped to screwdriver box body center line in 1 minute equates, and is mutually 120 degree and is arranged on the screwdriver box body.Described connector is a bolt, and described bolt connects link, the lower house 3 of upper shell 2, pad 4, driver bit 5 successively, cooperates by nut 7 to be spirally connected again.
Also be provided with block 6 in the described screwdriver box body, the upper shell 2 of the inner of described block 6 and screwdriver box body and the inwall of lower house 3 are rotatably connected, the open ports place clamping of the outer end of described block 6 and breach 10.
The upper shell 2 of the inner of described block 6 and screwdriver box body and the inwall of lower house 3 are rotatably connected, the inner that is meant described block 6 is provided with a turning cylinder 8, the inwall of described upper shell 2 and lower house 3 is parallel to each other, respectively be provided with the pad 4 that matches with inwall on described upper shell 2 and lower house 3 inwalls, be provided with on described two pads 4 and the hole 9 of matched in clearance mutually, turning cylinder 8 two ends.
The open ports place clamping of the outer end of described block 6 and breach 10 is meant that described breach 10 inwalls are provided with draw-in groove 11, and the outer end of described block 6 is provided with the card platform 12 that matches with draw-in groove 11.
Below only be described, but can not be interpreted as it is restriction claim with regard to the embodiment of the utility model aggregation type screwdriver.The utility model is not limited to the structure of the foregoing description, and all various variations of being done in the protection domain of the utility model claim are all in protection domain of the present utility model.
Claims (5)
1. aggregation type screwdriver, it is characterized in that: it comprises a plurality of driver bits (5), the screwdriver box body that is formed by connecting by a plurality of connectors (1) by upper shell (2) and lower house (3), described each driver bit (5) all is arranged in the screwdriver box body, and the link of each driver bit (5) all is rotatably connected with connector (1), and the sidewall of described screwdriver box body is provided with and stretches out the breach (10) in the screwdriver box body outside when free end that supplies driver bit (5) turns to user mode.
2. aggregation type screwdriver according to claim 1, it is characterized in that: the cross section of described screwdriver box body is the triangle of three limit indents, described a plurality of connector (1) is three, and a driver bit (5) is set on described each connector (1) at least.
3. aggregation type screwdriver according to claim 2, it is characterized in that: the triangle of described three limit indents is the equilateral triangle of three limit indents, described three connectors (1) divide the distance be clipped to screwdriver box body center line to equate, and are mutually 120 degree and are arranged on the screwdriver box body.
4. aggregation type screwdriver according to claim 1, it is characterized in that: also be provided with block (6) in the described screwdriver box body, the upper shell (2) of the inner of described block (6) and screwdriver box body and the inwall of lower house (3) are rotatably connected, the open ports place clamping of the outer end of described block (6) and breach (10).
5. aggregation type screwdriver according to claim 4, it is characterized in that: the upper shell (2) of the inner of described block (6) and screwdriver box body and the inwall of lower house (3) are rotatably connected, the inner that is meant described block (6) is provided with a turning cylinder (8), the inwall of described upper shell (2) and lower house (3) is parallel to each other, respectively be provided with the pad (4) that matches with inwall on described upper shell (2) and lower house (3) inwall, be provided with on described two pads (4) and turning cylinder (8) two ends the hole of matched in clearance (9) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201218624U CN201439189U (en) | 2009-06-04 | 2009-06-04 | Integrated type screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201218624U CN201439189U (en) | 2009-06-04 | 2009-06-04 | Integrated type screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439189U true CN201439189U (en) | 2010-04-21 |
Family
ID=42543860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201218624U Expired - Fee Related CN201439189U (en) | 2009-06-04 | 2009-06-04 | Integrated type screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439189U (en) |
-
2009
- 2009-06-04 CN CN2009201218624U patent/CN201439189U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO DECHENG TOOLS CO., LTD. Free format text: FORMER OWNER: NINGBO HUANYING TOOLS CO., LTD. Effective date: 20110907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110907 Address after: 315171 No. 138, No. two, industry and trade, Ningbo, Yinzhou District, Zhejiang Patentee after: Ningbo Decheng Tools Co., Ltd. Address before: 315171 No. 138, No. two, industry and trade, Ningbo, Yinzhou District, Zhejiang Patentee before: Ningbo Huanying Tools Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20170604 |