CN104440732B - One kind, which has a power failure, rushes to repair dedicated screwdriver - Google Patents
One kind, which has a power failure, rushes to repair dedicated screwdriver Download PDFInfo
- Publication number
- CN104440732B CN104440732B CN201410678179.6A CN201410678179A CN104440732B CN 104440732 B CN104440732 B CN 104440732B CN 201410678179 A CN201410678179 A CN 201410678179A CN 104440732 B CN104440732 B CN 104440732B
- Authority
- CN
- China
- Prior art keywords
- ferrule
- screwdriver
- lithium battery
- lighting device
- power failure
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 5
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B25B15/02—Screwdrivers operated by rotating the handle
-
- 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
- B25B23/18—Devices for illuminating the head of the screw or the nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Have a power failure the invention discloses one kind and rush to repair dedicated screwdriver, it includes handle, screwdriver bar and the ferrule between handle and screwdriver bar, is provided with pin at the ferrule, its key technology is：Also include lighting device, the lighting device includes lithium battery, LED and charging inlet located at lithium battery bottom, and the lithium battery top is provided with inner chamber, is equipped with hollow elastic ferrule in the inner chamber, the elastic ferrule is fastened in ferrule.The existing screwdriver of the present invention is improved, and has been arranged a lighting device at an upper portion thereof, the lighting device is provided with elastic ferrule, and it can be consolidated on the ferrule position of screwdriver, and when screwdriver is used so in electric power first-aid, it has illumination functions concurrently, very convenient.And the handle and ferrule due to screwdriver are all standard components, unrelated with screwdriver size and purposes, this also creates good condition for the standardization manufacture of elastic ferrule.
Description
Technical field
Have a power failure the present invention relates to one kind and rush to repair dedicated screwdriver.
Background technology
In equipment such as indoor the repairing power distribution cabinets or switch cubicle of night or insufficient light, often repairing person on the other hand
By flashlight lighting, the other hand is rushed to repair by screwdriver, also wants the special hired roughneck's electric lighting of a people sometimes, this brings to service work
Very big inconvenience, waste time and energy, therefore there is an urgent need to a kind of screwdriver easy to use.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of power failure simple in construction, easy to use, having illumination functions
Rush to repair dedicated screwdriver.
In order to solve the above technical problems, the technical solution used in the present invention is：One kind, which has a power failure, rushes to repair dedicated screwdriver, and it is wrapped
Handle, screwdriver bar and the ferrule between handle and screwdriver bar are included, pin, its key technology are provided with the ferrule
It is：Also including lighting device, the lighting device includes lithium battery, LED and charging inlet located at lithium battery bottom,
The lithium battery top is provided with inner chamber, is equipped with hollow elastic ferrule in the inner chamber, the elastic ferrule is fastened on ferrule
On；
The shape of the elastic ferrule inner chamber matches with ferrule, and its bottom is provided with the lower bayonet slot of annular, and top is provided with
For blocking the upper neck of pin.
The upper neck is formed by vertical chute and with the annular groove that the vertical chute is connected, the pin via
The vertical chute is blocked after being pushed into and rotating by the annular groove.
The LED is evenly distributed on the bottom of lithium battery.
The elastic ferrule material is rubber or flexible plastic.
The lithium battery external is provided with switch.
It is using beneficial effect caused by above-mentioned technical proposal：The existing screwdriver of the present invention is improved, at an upper portion thereof
A lighting device has been arranged, the lighting device is provided with elastic ferrule, and it can be consolidated on the ferrule position of screwdriver,
When screwdriver is used so in electric power first-aid, it has illumination functions concurrently, very convenient.And due to the handle and metal of screwdriver
Hoop is all standard component, unrelated with screwdriver size and purposes, and this also creates good condition for the standardization manufacture of elastic ferrule.This
In the ferrule for the handle, at its lower end that invention is fastened in common screwdriver when need to only use when using, it is not necessary to take at any time during illumination
Lower collection.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is schematic cross-sectional view of the present invention；
Fig. 3 is the schematic perspective view of lighting device；
Fig. 4 is the schematic diagram of lighting device；
Fig. 5 is Fig. 4 B-B schematic cross-sectional views；
Wherein, 1, handle, 2, ferrule, 3, pin, 4, elastic ferrule, 401, vertical chute, 402, annular slot,
403rd, lower bayonet slot, 5, lithium battery, 6, screwdriver bar, 7, LED, 8, switch.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Referring to accompanying drawing 1-5, the present embodiment includes handle 1, screwdriver bar 6 and the metal between handle 1 and screwdriver bar 6
2 are bound round, pin 3 is provided with the ferrule 2, its key improvements is also to include lighting device, and the lighting device includes conventional
Lithium battery 5, the LED 7 located at the bottom of lithium battery 5, charging inlet（Or cry charging pole）And switch 8, the lithium battery 5 uses
Existing conventional manufacture craft, the top of lithium battery 5 are provided with inner chamber, hollow elastic ferrule 4 are equipped with the inner chamber,
The elastic ferrule 4 is fastened in ferrule 2.It is general using energy-conservation is high, brightness is high, small volume LED as light source, typically
4 LEDs 7 are set, can so prevent screwdriver bar 6 from producing the situation of shadow effect illuminating effect, that can charge repeatedly,
The high lithium battery material of electric power storage rate is as power-supply battery.The size and length of lithium battery material can as needed for repairing lighting hours
Charge capacity determines size.Charging inlet is the electrode interface being connected with charger.Switch 8 is to cut-off lithium battery 5 and LED 7
Between connection line, control LED 7 opening and closing.
The shape of the inner chamber of elastic ferrule 4 matches with ferrule 2, and its bottom is provided with the lower bayonet slot 403 of annular, top
Provided with the upper neck for blocking pin 3.The upper neck is by vertical chute 401 and the ring being connected with vertical chute 401
Connected in star 402 is formed, and the pin is pushed into via the vertical chute 401 and can blocked by the annular groove 402 after rotating.
The elastic ferrule 4 is using the elastic material that can be preferably bonded with the profile of handle ferrule, its surfacing
In should select preferable with smooth metal surface bonding force rubber or flexible plastic material, it is firmly connected with the body of lithium battery 5.
Upper neck sets two, and position and the position of pin 3 match, and makes in the ferrule 2 of screwdriver hand shank 1 during use
Pin 3（That is iron pin）Two prominent ends can be pushed downwardly into along vertical neck 401 after transverse rotation again, last card pressure
In annular groove 402, this lighting device is closely connected with screwdriver body, shaken so as to reduce the light source when screwdriver uses
It is dynamic.
The LED 7 is evenly distributed in base plane, it is therefore an objective to prevents screwdriver bar from producing shade and causing or influence to set
Illuminating effect during standby repairing.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (4)
- The repairing dedicated screwdriver 1. one kind has a power failure, it includes handle（1）, screwdriver bar（6）And positioned at handle（1）With screwdriver bar（6） Between ferrule（2）, the ferrule（2）Place is provided with pin（3）, it is characterised in that：Also include being located at ferrule（2）Position Lighting device, the lighting device includes lithium battery（5）, located at lithium battery（5）The LED of bottom（7）And charging inlet, The lithium battery（5）Top is provided with inner chamber, and hollow elastic ferrule is equipped with the inner chamber（4）, the elastic ferrule（4）Card is set In ferrule（2）On；The elastic ferrule（4）The shape of inner chamber and ferrule（2）Match, its bottom is provided with the lower card of annular Groove（403）, top, which is provided with, to be used to block pin（3）Upper neck；The upper neck is by vertical chute（401）With it is vertical with this Chute（401）The annular groove of linking（402）Form, the pin（3）Via the vertical chute（401）It is pushed into and rotates Afterwards by the annular groove（402）Block.
- 2. the repairing dedicated screwdriver according to claim 1 that has a power failure, it is characterised in that：The LED（7）It is evenly distributed on lithium Battery（5）Bottom.
- 3. the repairing dedicated screwdriver according to claim 1 or 2 that has a power failure, it is characterised in that：The elastic ferrule（4）Material is Rubber or flexible plastic.
- 4. the repairing dedicated screwdriver according to claim 1 or 2 that has a power failure, it is characterised in that：It is characterized in that：The lithium battery （5）Outside is provided with switch（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410678179.6A CN104440732B (en) | 2014-11-24 | 2014-11-24 | One kind, which has a power failure, rushes to repair dedicated screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410678179.6A CN104440732B (en) | 2014-11-24 | 2014-11-24 | One kind, which has a power failure, rushes to repair dedicated screwdriver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104440732A CN104440732A (en) | 2015-03-25 |
| CN104440732B true CN104440732B (en) | 2017-12-08 |
Family
ID=52887886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410678179.6A Expired - Fee Related CN104440732B (en) | 2014-11-24 | 2014-11-24 | One kind, which has a power failure, rushes to repair dedicated screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440732B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108890565A (en) * | 2018-09-20 | 2018-11-27 | 广东电网有限责任公司 | A kind of screw knife assembly |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2196534Y (en) * | 1994-07-05 | 1995-05-10 | 郭秉鑫 | Multi-function screw driver |
| US5845986A (en) * | 1996-09-24 | 1998-12-08 | Breen; William Charles | Light for manual rotary tool |
| GB2420400B (en) * | 2004-11-17 | 2007-05-02 | Black & Decker Inc | Power tool with illumination device |
| US20080266845A1 (en) * | 2007-04-25 | 2008-10-30 | Unity Opto Technology Co., Ltd. | Auxiliary lighting device |
| CN203236405U (en) * | 2013-04-04 | 2013-10-16 | 施仁宋 | Screwdriver with illumination device |
| CN204321959U (en) * | 2014-11-24 | 2015-05-13 | 国家电网公司 | A kind of repairing dedicated screwdriver that has a power failure |
-
2014
- 2014-11-24 CN CN201410678179.6A patent/CN104440732B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104440732A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104440732B (en) | One kind, which has a power failure, rushes to repair dedicated screwdriver | |
| CN206386853U (en) | A kind of multi-function emergency illuminating lamp | |
| CN204321959U (en) | A kind of repairing dedicated screwdriver that has a power failure | |
| CN201944559U (en) | Portable wireless shadowless lamp | |
| CN206422438U (en) | Mobile instrument is unloaded in a kind of storage battery dedicated lift of transformer station | |
| CN207279462U (en) | A kind of lithium battery square front lamp | |
| CN206213079U (en) | A kind of automatic telescopic electric mosquito flap | |
| CN205728465U (en) | A kind of multifunction umbrella | |
| CN209977730U (en) | Clamping type outer shell connecting structure of LED lamp | |
| CN206831216U (en) | One kind dispatches operator on duty with portable bright light torch | |
| CN202209526U (en) | Rechargeable portable LED energy-saving lamp | |
| CN207230254U (en) | A kind of LED desk lamp with fan | |
| CN201992361U (en) | Rechargeable integrated LED cap lamp | |
| CN205490773U (en) | Novel mobilephone support | |
| CN205957047U (en) | Solar street lamp | |
| CN205690149U (en) | A kind of portable bluetooth lamp | |
| CN205372168U (en) | Portable emergent projecting lamp | |
| CN204763795U (en) | Solar energy umbrella | |
| CN208535638U (en) | A kind of hand-held chargeable LED lamp for being convenient for extending | |
| CN204420594U (en) | Can the camp lamp of Multi-directional lighting | |
| CN108978515A (en) | A kind of urban construction roadblock alarm set | |
| CN204062800U (en) | With the LED of lithium battery | |
| CN104121485A (en) | Security flashlight | |
| CN103784095A (en) | Dustpan with turning cover | |
| CN207134820U (en) | Portable power source |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: 20171208 |