CN205521114U - Multi -functional screwdriver with helping hand arm - Google Patents
Multi -functional screwdriver with helping hand arm Download PDFInfo
- Publication number
- CN205521114U CN205521114U CN201521023704.7U CN201521023704U CN205521114U CN 205521114 U CN205521114 U CN 205521114U CN 201521023704 U CN201521023704 U CN 201521023704U CN 205521114 U CN205521114 U CN 205521114U
- Authority
- CN
- China
- Prior art keywords
- screwdriver
- handle
- screw driver
- screwdriver handle
- power assistant
- 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
Links
Abstract
The utility model discloses a multi -functional screwdriver with helping hand arm, its characterized in that: including screwdriver bit, screwdriver handle and screwdriver handle, screwdriver handle's one end and screwdriver bit carry out fixed connection, screwdriver handle's the other end and screwdriver handle carry out swing joint through interior external screw thread, the tip is equipped with a lighting device before the screwdriver handle, the terminal symmetry of screwdriver handle is provided with the helping hand arm, still be equipped with an accumulator tank in the screwdriver handle. The utility model has the advantages of: the utility model discloses an at the terminal helping hand arm that adds of screwdriver handle, when using great power, open the helping hand arm, can solve the shortcoming that general screwdriver can not rotate, easy operation, it is laborsaving to save trouble, simultaneously, can put into the recess when not using, reduces area, the utility model discloses an add a lighting device at screwdriver handle front end, can effectively improve the use of the more weak environment nature of light, avoid the error that to use.
Description
Technical field
This utility model belongs to machinery spare and accessory parts technical field, is specifically related to a kind of multifunctional screw driver with power assistant arm.
Background technology
Screwdriver is a kind of instrument needing in people's daily life to use, sometimes the tables and chairs loosened screw of family, it is only necessary to do it yourself, and utilizes the small tools such as screwdriver just can easily solve problem, and therefore, screwdriver is the thing of household indispensability.But the body of rod that the screwdriver sold on market is mostly by handle with handle necklace forms, it is that I operates that user be typically all singlehanded handle bit rotary screwdriver to carry out tightening screw or unscrewing screw, but this can only meet the screw that the less strength of needs just can be tightened or unscrew, when running into the screw that some difficulties are twisted, this common screwdriver just seems that some is painstaking.
Further, sometimes, in the environment of the light of needs more dimness, operate, operating difficulties often occurs or causes the error that some are unnecessary.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, now provides a kind of light that can provide, and can carry out the multifunctional screw driver with power assistant arm of the operation of large force.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of multifunctional screw driver with power assistant arm, its innovative point is: include driver bit, screwdriver knife bar and screw driver handle, one end of described screwdriver knife bar is fixedly connected with driver bit, the other end of described screwdriver knife bar is flexibly connected by internal and external threads with screw driver handle, described screw driver handle leading section is provided with an illuminator, the end symmetrical of described screw driver handle is provided with power assistant arm, is additionally provided with an accumulator tank in described screw driver handle.
Further, described handle end is symmetrical arranged fluted, and the embedded power assistant arm that is connected to of described groove, described groove supports the use with power assistant arm.
Further, described illuminator is LED circular lamp, and described LED circular lamp is fixedly mounted on screw driver handle leading section.
Further, the structure of described power assistant arm is rectangular structure.
The beneficial effects of the utility model are as follows:
(1) this utility model is by adding a power assistant arm at screw driver handle end, when using large force, opens power assistant arm, the shortcoming that general screwdriver does not rotates can be solved, simple to operate, save trouble and labor, meanwhile, groove when not using, can be put into, reduce floor space.
(2) this utility model is by adding an illuminator in screw driver handle front end, can be effectively improved the more weak Environmental use of light, it is to avoid error not.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those skilled in the art can be understood other advantages of the present utility model and effect easily by the content disclosed by this specification.
It is illustrated in figure 1 the structural representation that this use is novel, a kind of multifunctional screw driver with power assistant arm, including driver bit 1, screwdriver knife bar 2 and screw driver handle 4, one end of screwdriver knife bar 2 is fixedly connected with driver bit 1, the other end of screwdriver knife bar 2 is flexibly connected by internal and external threads with screw driver handle 4, screw driver handle 4 leading section is provided with an illuminator 3, the end symmetrical of screw driver handle 4 is provided with power assistant arm 7, the structure of power assistant arm 7 is rectangular structure, this utility model is by adding a power assistant arm 7 at screw driver handle 4 end, when using large force, open power assistant arm 7, the shortcoming that general screwdriver does not rotates can be solved, simple to operate, save trouble and labor, groove 6 can be put into when not using simultaneously, reduce floor space.An accumulator tank it is additionally provided with in screw driver handle.
Handle 4 end symmetrical is provided with groove 6, and the embedded power assistant arm 7 that is connected to of groove 6, groove 6 supports the use with power assistant arm 7.
Illuminator 3 is LED circular lamp, and LED circular lamp is fixedly mounted on screw driver handle 4 leading section.This utility model, by adding an illuminator 3 in screw driver handle 4 front end, can be effectively improved the more weak Environmental use of light, it is to avoid error not.
Above-described embodiment is preferred embodiment of the present utility model; it it is not the restriction to technical solutions of the utility model; as long as the technical scheme that can realize on the basis of above-described embodiment without creative work, in the range of being regarded as falling into the rights protection of this utility model patent.
Claims (4)
1. the multifunctional screw driver with power assistant arm, it is characterized in that: include driver bit, screwdriver knife bar and screw driver handle, one end of described screwdriver knife bar is fixedly connected with driver bit, the other end of described screwdriver knife bar is flexibly connected by internal and external threads with screw driver handle, described screw driver handle leading section is provided with an illuminator, the end symmetrical of described screw driver handle is provided with power assistant arm, is additionally provided with an accumulator tank in described screw driver handle.
A kind of multifunctional screw driver with power assistant arm the most according to claim 1, it is characterised in that: described handle end is symmetrical arranged fluted, and the embedded power assistant arm that is connected to of described groove, described groove supports the use with power assistant arm.
A kind of multifunctional screw driver with power assistant arm the most according to claim 1, it is characterised in that: described illuminator is LED circular lamp, and described LED circular lamp is fixedly mounted on screw driver handle leading section.
A kind of multifunctional screw driver with power assistant arm the most according to claim 1, it is characterised in that: the structure of described power assistant arm is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023704.7U CN205521114U (en) | 2015-12-11 | 2015-12-11 | Multi -functional screwdriver with helping hand arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023704.7U CN205521114U (en) | 2015-12-11 | 2015-12-11 | Multi -functional screwdriver with helping hand arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521114U true CN205521114U (en) | 2016-08-31 |
Family
ID=56762737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521023704.7U Expired - Fee Related CN205521114U (en) | 2015-12-11 | 2015-12-11 | Multi -functional screwdriver with helping hand arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471163A (en) * | 2017-09-28 | 2017-12-15 | 安徽江淮汽车集团股份有限公司 | A kind of multipurpose automobile driver's tool |
-
2015
- 2015-12-11 CN CN201521023704.7U patent/CN205521114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471163A (en) * | 2017-09-28 | 2017-12-15 | 安徽江淮汽车集团股份有限公司 | A kind of multipurpose automobile driver's tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |