CN203485087U - Front lamp type screwdriver - Google Patents
Front lamp type screwdriver Download PDFInfo
- Publication number
- CN203485087U CN203485087U CN201320639405.0U CN201320639405U CN203485087U CN 203485087 U CN203485087 U CN 203485087U CN 201320639405 U CN201320639405 U CN 201320639405U CN 203485087 U CN203485087 U CN 203485087U
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- Prior art keywords
- screwdriver
- battery pack
- knife
- handle
- positive
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 abstract description 4
- 230000003053 immunization Effects 0.000 abstract 1
- 238000002649 immunization Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to a front lamp type screwdriver which belongs to the technical field of a hardware appliance. The technical scheme is as follows: a screwdriver rear cover (9), a screwdriver handle (1) and a screwdriver bar (2) are connected sequentially; a battery pack (3) is arranged in the screwdriver handle; a positive end knob (5) of the battery pack is connected with one side, connected with the screwdriver bar, in the screwdriver handle; a negative spring (10) of the battery pack is arranged on the screwdriver rear cover; a ring-shaped lamp bank (8) is fixedly connected with positive and negative terminals of the ring-shaped lamp bank and is arranged on the front end of the screwdriver bar in a sleeving manner; the positive and negative terminals of the ring-shaped lamp bank are inserted into the screwdriver handle and are connected with the positive electrode and the negative electrode of the battery pack. Due to the adoption of the front lamp type screwdriver, under the condition of dim light or at night, an operator can use the screwdriver independently and flexibly without adding additional immunization equipment and coordinators, a no-shadow vision effect is realized, and therefore, a task of turning a screw better can be relatively well finished by the operator.
Description
Technical field
The utility model relates to a kind of front-mounted lamp type screwdriver, belongs to five metals Work tool technical field.
Background technology
People, at ordinary times in the course of work of holding screw, the most conventional is " in-line " and " cross " screwdriver.Owing to being subject to the impact of working environment, often meeting be used the in the situation that of rather dark or night, to such an extent as to has restricted the result of use of screwdriver.If, now use the lighting apparatus such as flashlight, although solved rather dark problem, an arm need to vacateing operator carrys out handheld illuminating device (or coordinating complete operation by companion).So, not only can have influence on the dynamics that screws (or have influence on and screw effect with companion's tacit degree) of another arm, and light always can screw position shape with screwdriver and have a certain degree and produce shade, also can have influence in a way operator's sight line effect.
Utility model content
The utility model object is to provide a kind of front-mounted lamp type screwdriver, by screwdriver knife bar, circular lamp group being set, solves the problems referred to above that exist in background technology.
The technical solution of the utility model is: a kind of front-mounted lamp type screwdriver, comprise screwdriver handle of a knife, screwdriver knife bar, battery pack, battery anode terminal, circular lamp group positive and negative terminal, circular lamp group, screwdriver bonnet and battery pack negative spring, described screwdriver bonnet, screwdriver handle of a knife, screwdriver knife bar connects successively, battery pack is arranged on the inside of screwdriver handle of a knife, battery anode terminal is arranged on the inner side being connected with screwdriver knife bar of screwdriver handle of a knife, battery pack negative spring is arranged on screwdriver bonnet, circular lamp group is fixedly connected with circular lamp group positive and negative terminal, suit is arranged on the front end of screwdriver knife bar, circular lamp group positive and negative terminal inserts to be arranged in screwdriver handle of a knife and with the both positive and negative polarity of battery pack and is connected to each other.
Described circular lamp group is arranged on the horizontal direction of screwdriver knife bar.
Also comprise power switch button, be arranged on the outside of screwdriver handle of a knife.
Described circular lamp group is by LED(light emitting diode) lamp forms, and the quantity of LED lamp is more than one.
The beneficial effects of the utility model are: can be the in the situation that of rather dark or night, allowing operator realize neither increases additional illumination equipment and cooperation personnel, can use flexibly alone screwdriver again, the sight line effect of " shadow-free " is provided, thereby contributes to operator to complete better the task of screwing screw.
Accompanying drawing explanation
Fig. 1 is background technology profile of the present utility model;
Fig. 2 is profile of the present utility model;
Fig. 3 is illuminated circuit diagram of the present utility model;
Fig. 4 is the utility model screwdriver rear cover structure figure;
Fig. 5 is the utility model circular lamp group structure chart;
In figure: screwdriver handle of a knife 1; Screwdriver knife bar 2; Battery pack 3; Power switch button 4; Battery anode terminal 5; Circular lamp group positive and negative terminal 6; LED lamp 7; Circular lamp group 8; Screwdriver bonnet 9; Battery pack negative spring 10.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
A kind of front-mounted lamp type screwdriver, comprise screwdriver handle of a knife 1, screwdriver knife bar 2, battery pack 3, battery anode terminal 5, circular lamp group positive and negative terminal 6, circular lamp group 8, screwdriver bonnet 9 and battery pack negative spring 10, described screwdriver bonnet 9, screwdriver handle of a knife 1, screwdriver knife bar 2 connects successively, battery pack 3 is arranged on the inside of screwdriver handle of a knife 1, battery anode terminal 5 is arranged on the inner side being connected with screwdriver knife bar 2 of screwdriver handle of a knife 1, battery pack negative spring 10 is arranged on screwdriver bonnet 9, circular lamp group 8 is fixedly connected with circular lamp group positive and negative terminal 6, suit is arranged on the front end of screwdriver knife bar 2, circular lamp group positive and negative terminal 6 inserts to be arranged in screwdriver handle of a knife 1 and with the both positive and negative polarity of battery pack 3 and is connected to each other.
Described circular lamp group 8 is arranged on the horizontal direction of screwdriver knife bar 2.
Also comprise power switch button 4, be arranged on the outside of screwdriver handle of a knife 1.
Described circular lamp group 8 is comprised of LED lamp 7, and the quantity of LED lamp 7 is more than one.
In use, in the interior placing battery group 3 of screwdriver handle of a knife 1, battery pack 3 positive poles connect battery anode terminal 5, and negative pole connects battery pack negative spring 10, screw screwdriver bonnet 9 and make screwdriver handle of a knife 1 airtight.Circular lamp group 8 is sleeved on screwdriver knife bar 2 front ends, and circular lamp group positive and negative terminal 6 inserts in screwdriver handle of a knife 1 and is connected with battery pack 3 positive and negative electrodes.When pressing power switch button 4, LED lamp 7 lights, circular lamp group 8 light are mapped to screwdriver along screwdriver knife bar 2 horizontal directions and screw position, even if can make operator in the situations such as rather dark or night, also use screwdriver that can be flexible, has realized light and has followed the design object that screws position change and change closely.
Claims (4)
1. a front-mounted lamp type screwdriver, it is characterized in that: comprise screwdriver handle of a knife (1), screwdriver knife bar (2), battery pack (3), battery anode terminal (5), circular lamp group positive and negative terminal (6), circular lamp group (8), screwdriver bonnet (9) and battery pack negative spring (10), described screwdriver bonnet (9), screwdriver handle of a knife (1), screwdriver knife bar (2) connects successively, battery pack (3) is arranged on the inside of screwdriver handle of a knife (1), battery anode terminal (5) is arranged on the inner side being connected with screwdriver knife bar (2) of screwdriver handle of a knife (1), battery pack negative spring (10) is arranged on screwdriver bonnet (9), circular lamp group (8) is fixedly connected with circular lamp group positive and negative terminal (6), suit is arranged on the front end of screwdriver knife bar (2), circular lamp group positive and negative terminal (6) inserts to be arranged in screwdriver handle of a knife (1) and with the both positive and negative polarity of battery pack (3) and is connected to each other.
2. a kind of front-mounted lamp type screwdriver according to claim 1, is characterized in that: described circular lamp group (8) is arranged on the horizontal direction of screwdriver knife bar (2).
3. a kind of front-mounted lamp type screwdriver according to claim 1, is characterized in that: also comprise power switch button (4), be arranged on the outside of screwdriver handle of a knife (1).
4. a kind of front-mounted lamp type screwdriver according to claim 1, is characterized in that: described circular lamp group (8) is comprised of LED lamp (7), and the quantity of LED lamp (7) is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639405.0U CN203485087U (en) | 2013-10-17 | 2013-10-17 | Front lamp type screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639405.0U CN203485087U (en) | 2013-10-17 | 2013-10-17 | Front lamp type screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485087U true CN203485087U (en) | 2014-03-19 |
Family
ID=50255945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639405.0U Expired - Fee Related CN203485087U (en) | 2013-10-17 | 2013-10-17 | Front lamp type screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485087U (en) |
-
2013
- 2013-10-17 CN CN201320639405.0U patent/CN203485087U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20181017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |