CN204935503U - Resistance responds to the screwdriver that magnetizes - Google Patents
Resistance responds to the screwdriver that magnetizes Download PDFInfo
- Publication number
- CN204935503U CN204935503U CN201520635471.XU CN201520635471U CN204935503U CN 204935503 U CN204935503 U CN 204935503U CN 201520635471 U CN201520635471 U CN 201520635471U CN 204935503 U CN204935503 U CN 204935503U
- Authority
- CN
- China
- Prior art keywords
- driver bit
- screwdriver
- resistance
- handle
- electromagnet
- 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 proposes the induction of a kind of resistance to magnetize screwdriver, solve in prior art and work inconvenience under dark surrounds or there is the problem of potential danger etc.Resistance responds to the screwdriver that magnetizes, comprise handle and be located at the driver bit of this handle tip, it is characterized in that: be located at the battery in described handle, the top of described driver bit is provided with resistance sensor, be provided with electromagnet in described driver bit, described electromagnet, described battery, described resistance sensor are connected with control module.
Description
Technical field
The present invention relates to screwdriver field, refer to that a kind of resistance responds to the screwdriver that magnetizes especially.
Background technology
Screwdriver is a kind of instrument fixed by screw in a rotative pattern or take out, mainly contain a word (negative sign) and cross (positive sign) two kinds, the top pit of screw is aimed in termination screwdriver being had specialization shape, and fixing, then starting rotary handle can by screw tightening.Screwdriver is widely used in the industry such as industry, building, but when people are in operation at night, or during backlighting environment, be often difficult to the position of seeing screw clearly, cause operation difficulty.In order to address this problem, people usually need to vacate a hand-held torch and throw light on, and carry out singlehanded operation, seem particularly dangerous time aloft due to no third hand grip stair again.
Summary of the invention
The present invention proposes the induction of a kind of resistance and to magnetize screwdriver, solves operation in prior art inconvenient or there is the problem of potential danger etc.
Technical scheme of the present invention is achieved in that
Resistance responds to the screwdriver that magnetizes, comprise handle and be located at the driver bit of this handle tip, it is characterized in that: be located at the battery in described handle, the top of described driver bit is provided with resistance sensor, be provided with electromagnet in described driver bit, described electromagnet, described battery, described resistance sensor are connected with control module;
Further, described handle is also provided with a hook.
Further, described hook is provided with pressure sensor, and described pressure sensor is connected with described control module.
According to the above description of this invention, compared with prior art, the present invention has the following advantages:
1, because described handle is provided with light-emitting device, the battery that described light-emitting device comprises switch, lamp group and is located in described handle, described lamp group is located at the top of described handle around described driver bit, when needs lighting, open switch, described lamp group lights, and is directly used for throwing light on, overcoming because sight line is unclear to operating the inconvenience that brings, facilitating the life of people widely.
2, owing to sometimes needing the screw of twisting in hole, therefore magnetic driver bit is with screw can be held in band hand-hole, lose magnetism gradually for avoiding driver bit and cause being inconvenient to use, in driver bit, be provided with electromagnet, described electromagnet is connected with switch, and described switch is connected with described battery, when driver bit magnetic reduces, open switch namely to magnetize to driver bit by electromagnet, its magnetic is recovered, facilitates the use of people.
3, because described hook is provided with pressure sensor, described pressure sensor is connected with described control module, and when being hung up by screwdriver, namely screwdriver is not in using state, pressure sensor sends the numerical value sensed to control module, makes control module control lamp group and does not work.
Smart structural design of the present invention, has functional, has outstanding substantive distinguishing features and significant progress, substantially increases the convenience that people use, have very large market prospects.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is structural representation of the present invention;
Fig. 2 is sectional structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
As Fig. 1, shown in Fig. 2, the invention provides a kind of resistance and respond to the screwdriver that magnetizes, comprise handle 1 and be located at the driver bit 2 on this handle 1 top, also comprise a light-emitting device, described light-emitting device comprises lamp group 4, and the battery 5 be located in described handle, described lamp group 4 is located at the top of described handle 1 around described driver bit 2, the top of described driver bit 2 is provided with resistance sensor 7, described resistance sensor 7 is connected with the control module be located in described handle (not shown), when driver bit 2 contacts with screw, the required resistance of resistance sensor sense 7 on driver bit 2 changes, it is luminous that control device controls lamp group, realize the effect of intelligent-induction.
In order to avoid driver bit 2 magnetic abatement, can be provided with electromagnet 8 in described driver bit 2, described electromagnet 8, described battery 5, described resistance sensor 7 are connected with control module.When driver bit 2 contacts with screw, the required resistance of resistance sensor sense 7 on driver bit 2 changes, and control device controls electromagnet 8 and works, and realizes the effect that intelligence magnetizes.
After above-mentioned screw leaves driver bit 2, the power supply of control module by closedown lamp group and the power supply of electromagnet 8.
Be arranged with a snoot 6 around described lamp group 4, the light collection that can make lamp group on one wire, makes the place of illumination more clear, overcoming because sight line is unclear to operating the inconvenience that brings, facilitating the life of people widely.
Described handle is also provided with a hook 9, when people do not use, screwdriver can be hung up, save space.Described hook 9 is provided with pressure sensor (not shown), described pressure sensor is connected with described control module, and when being hung up by screwdriver, namely screwdriver is not in using state, second pressure sensor sends the numerical value sensed to control module, makes control module control lamp group and does not work.
Of the present inventionly not only can be widely used in the middle of family's ordinary maintenance, also to can be widely used in the industries such as Automobile Service, industry, building, have the very large consumer group, there are very large market prospects.
Claims (1)
1. resistance responds to the screwdriver that magnetizes, comprise handle and be located at the driver bit (2) of this handle tip, it is characterized in that: be located at the battery (5) in described handle, the top of described driver bit is provided with resistance sensor (7), be provided with electromagnet (8) in described driver bit (2), described electromagnet, described battery (5), described resistance sensor (7) are connected with control module;
Described handle is also provided with a hook;
Described hook is provided with pressure sensor, and described pressure sensor is connected with described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635471.XU CN204935503U (en) | 2015-08-23 | 2015-08-23 | Resistance responds to the screwdriver that magnetizes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520635471.XU CN204935503U (en) | 2015-08-23 | 2015-08-23 | Resistance responds to the screwdriver that magnetizes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204935503U true CN204935503U (en) | 2016-01-06 |
Family
ID=55002958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520635471.XU Expired - Fee Related CN204935503U (en) | 2015-08-23 | 2015-08-23 | Resistance responds to the screwdriver that magnetizes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204935503U (en) |
-
2015
- 2015-08-23 CN CN201520635471.XU patent/CN204935503U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205021481U (en) | On -off control screwdriver that magnetizes | |
| CN204935504U (en) | The inducing luminous screwdriver of resistance | |
| CN204935503U (en) | Resistance responds to the screwdriver that magnetizes | |
| CN204935502U (en) | The inducing luminous screwdriver that magnetizes of resistance | |
| CN204935501U (en) | The photosensitive double combination of pressure magnetizes screwdriver | |
| CN105127933A (en) | Resistance induction magnetizing screwdriver | |
| CN204954719U (en) | Luminous screwdriver that magnetizes with solar charging | |
| CN105058290B (en) | The photosensitive double combination of pressure magnetizes screwdriver | |
| CN105014587A (en) | Resistance value induction light-emitting and magnetizing screw driver | |
| CN204935495U (en) | There is the luminous screw driver of solar recharging | |
| CN105058291A (en) | Resistance value sensing and light emitting screwdriver | |
| CN205021483U (en) | On -off control screwdriver that gives out light; give off light | |
| CN205021482U (en) | Luminous screwdriver that magnetizes of switch synchro control | |
| CN204997586U (en) | Photosensitive binode of pressure closes luminous screwdriver that magnetizes | |
| CN204997587U (en) | Photosensitive binode of pressure closes luminous screwdriver | |
| CN205021484U (en) | Screwdriver magnetizes with solar charging | |
| CN202488839U (en) | Energy-saving lighting control device for workshop | |
| CN104999409A (en) | Screwdriver provided with switch capable of synchronously controlling light emitting and magnetization | |
| CN204372646U (en) | Jacquard maintenance automatic illuminating mechanism | |
| CN105014588A (en) | Pressure and photosensitization combined light emitting magnetizing screwdriver | |
| CN105150151A (en) | Light-emitting magnetizing screwdriver with solar charging function | |
| CN201217194Y (en) | Screw driver | |
| CN202279660U (en) | Lighting jack for automobile | |
| CN202092048U (en) | Magnetic ultrabright inspection lamp | |
| CN203363847U (en) | Indicator light |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180823 |