CN104191402A - Illumination screwdriver - Google Patents
Illumination screwdriver Download PDFInfo
- Publication number
- CN104191402A CN104191402A CN201410396637.7A CN201410396637A CN104191402A CN 104191402 A CN104191402 A CN 104191402A CN 201410396637 A CN201410396637 A CN 201410396637A CN 104191402 A CN104191402 A CN 104191402A
- Authority
- CN
- China
- Prior art keywords
- battery
- insulation handle
- screwdriver
- battery compartment
- illuminating
- 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.)
- Pending
Links
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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/18—Devices for illuminating the head of the screw or the nut
-
- 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
- B25B23/16—Handles
Abstract
The invention relates to an illumination screwdriver. The illumination screwdriver comprises a screwdriver rod and an insulating handle. The screwdriver rod is fixed to the insulating handle. A battery compartment is arranged in the insulating handle. A battery is placed in the battery compartment. The bottom face and the two side walls of the battery compartment are respectively provided with a buffer layer. Clamping strips are arranged above the battery compartment. A groove is formed in the front end face of the insulating handle. A bulb is arranged in the groove and electrically connected with the battery through a wire. A lampshade is arranged outside the front end face of the insulating handle. A switch is arranged at the tail end of the insulating handle and controls the bulb and the battery to be connected or disconnected. The buffer layers are arranged on the bottom face and the two side walls of the battery compartment so that the illumination screwdriver can be prevented from damaging the battery when falling or colliding with the battery. The battery is clamped in the battery compartment through the clamping strips. By means of the groove in the front end of the insulating handle and the lampshade at the front end of the insulating handle, the bulb can be protected against damage caused by the external environment, and the service life of the bulb is prolonged. In addition, the illumination screwdriver is reliable in design principle and simple in structure and has quite wide application prospects.
Description
Technical field
The invention belongs to electrician's tool equipment technical field, relate to a kind of electrician's erecting tools, especially a kind of screwdriver capable of illuminating.
Background technology
Electrician, in the time carrying out the operation of replacing table meter terminal connection, due to the narrow space of batch meter own, and does not have lighting apparatus.Therefore, in the time carrying out wiring operation, block because light in metering casing is bad and shown body, cause operating personnel cannot see terminal numbers clearly, in the time of concrete operations, conventionally need other staff to assist from side, utilize flashlight to illuminate working region; Thus, must cause operating efficiency low, and waste of manpower resource.
For the problems referred to above, application number is that the patent of invention of 200920231453.X discloses a kind of screwdriver capable of illuminating, include head, bar portion and several parts of insulation handle, it is characterized in that: described insulation handle inside has cavity, in cavity, be mounted with a lighting circuit, on the front end face of insulation handle, the LED lamp being connected in lighting circuit is installed, in the rear end of insulation handle, the switch of controlling lighting circuit break-make is installed.
The disclosed screwdriver capable of illuminating of foregoing invention patent, by lighting circuit being installed in the cavity of screwdriver insulation handle, and the LED lamp being arranged on insulation handle front end face realizes illumination functions, thereby solve the bad technological deficiency of operating area light, thereby save manpower.
But still Shortcomings of the disclosed screwdriver capable of illuminating of foregoing invention patent, the environment more complicated under normal circumstances that electrician uses screwdriver to operate, and due to a variety of causes, in operating process, may make screwdriver drop on the ground or produce collision with other device, thereby the lighting circuit to insulation in handle or exert an influence for the battery of powering, the situation of further cause throwing light on not normal and the fragmentation of LED lamp occurs, and affects staff's normal operating.
Summary of the invention
The object of the invention is to, for in above-mentioned prior art, exist because screwdriver capable of illuminating is dropped or collided and makes to throw light on the technological deficiency not normal and fragmentation of LED lamp, provide design a kind of screwdriver capable of illuminating, to solve the problems of the technologies described above, improve the applicable ability of screwdriver capable of illuminating under complex environment.
For achieving the above object, the present invention provides following technical scheme:
A kind of screwdriver capable of illuminating, comprising: knife bar and insulation handle, and described knife bar is fixed on insulation handle; It is characterized in that: in described insulation handle, be provided with battery compartment, in battery compartment, lay battery, bottom surface and the two side of described battery compartment are provided with cushion, the top of described battery compartment is provided with card article, in the front end face of described insulation handle, is provided with groove, is provided with bulb in groove, bulb is realized and being electrically connected with battery by wire, the front end face of insulation handle is outside equipped with lampshade, and the end of insulation handle is provided with switch, the break-make between described controlling switch lamp bubble and battery.
Preferably, described cushion is dry sponge layer; Utilize dry sponge layer as cushion, not only can play the effect of buffer battery, avoid dropping or collide due to screwdriver capable of illuminating the normal power supply that affects battery; And can play the effect in dry cell storehouse, to avoid the normal power supply of extraneous moist ambient influnence battery.
Preferably, described switch is flame-proof switch; Adopt the break-make between flame-proof switch control bulb and battery, avoid dropping or colliding switch is damaged due to screwdriver capable of illuminating, so that cannot use screwdriver capable of illuminating to carry out work.
Preferably, described lampshade spiral is fixed on the front end face of insulation handle; Lampshade spiral is fixed on the front end of insulation handle, is convenient to dismounting and the replacing of lampshade.
Preferably, described card article is vulcanie card article; Adopt vulcanie card article that battery is tightly clamped in battery compartment, and the card article that vulcanie is made does not have electric conductivity, use safety.
Preferably, the top of described battery compartment is provided with two vulcanie card articles; Two vulcanie card articles are set and can further guarantee that battery is clamped in battery compartment.
Preferably, the one side that described vulcanie card article contacts with battery is provided with rib; Avoid battery in battery compartment, to produce slip by rib, occur with the situation of avoiding circuit loose contact.
Preferably, in the front end face of described insulation handle, be evenly provided with three grooves.
Preferably, in described groove, be provided with LED lamp; By in the front end face of insulation handle, three grooves being evenly set, LED lamp is set in each groove, to realize three lamp holder shadow-free illuminations, improve illuminating effect.
Preferably, the end of described insulation handle is also provided with spiral bonnet; The spiral bonnet protection switch of insulation handle end, avoids dropping or colliding and damage switch due to screwdriver capable of illuminating.
Described ground, described spiral bonnet is made up of vulcanie helical element and soft rubber protrusion member, and the soft rubber protrusion member of spiral bonnet not only can play cushioning effect, and can touch switch motion by pressing soft rubber protrusion member; The vulcanie helical element of spiral bonnet is threaded with insulation handle by screw thread, is convenient to dismounting.
Beneficial effect of the present invention is, bottom surface and the two side of battery compartment arrange cushion, avoid due to screwdriver capable of illuminating drop or collide make battery damage, utilize card article that battery is clamped in battery compartment, the groove of insulation handle front end and lampshade can be avoided bulb due to the former of external environment thereby damage, and improve the service life of bulb; In addition, design principle of the present invention is reliable, simple in structure, has application prospect very widely.
As can be seen here, the present invention compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of screwdriver capable of illuminating provided by the invention.
Fig. 2 is the schematic diagram of the battery compartment of a kind of screwdriver capable of illuminating provided by the invention.
Fig. 3 is the schematic diagram of the insulation handle front end face of a kind of screwdriver capable of illuminating provided by the invention.
Fig. 4 is circuit theory diagrams of the present invention.
Wherein, 1-knife bar, the 2-handle that insulate, 3-battery compartment, 4-battery, 5-bulb, 6-lampshade, 7-switch, 8-spiral bonnet, 9-cushion, 10-card article, 11-groove, 81-vulcanie helical element, 82-soft rubber protrusion member.
Detailed description of the invention
Below in conjunction with accompanying drawing and by specific embodiment, the present invention will be described in detail, and following examples are explanation of the invention, and the present invention is not limited to following embodiment.
As shown in Figures 1 to 4, a kind of screwdriver capable of illuminating provided by the invention, comprise: knife bar 1 and insulation handle 2, described knife bar 1 is fixed on insulation handle 2, in described insulation handle 2, be provided with battery compartment 3, in battery compartment 3, lay battery 4, the bottom surface of described battery compartment 3 and two side are provided with cushion 9, the top of described battery compartment 3 is provided with card article 10, in the front end face of described insulation handle 2, be provided with groove 11, in groove 11, be provided with bulb 5, bulb 5 is realized and being electrically connected with battery 4 by wire, the front end face of insulation handle 2 is outside equipped with lampshade 6, the end of insulation handle 2 is provided with switch 7, described switch 7 is controlled the break-make between bulb 5 and battery 4.
In the present embodiment, described cushion 9 is dry sponge layer; Utilize dry sponge layer as cushion, not only can play the effect of buffer battery 4, avoid dropping or collide due to screwdriver capable of illuminating the normal power supply that affects battery 4; And can play the effect in dry cell storehouse 3, to avoid the normal power supply of extraneous moist ambient influnence battery 4.
In the present embodiment, described switch 7 is flame-proof switch; Adopt the break-make between flame-proof switch control bulb 5 and battery 4, avoid dropping or colliding switch 7 is damaged due to screwdriver capable of illuminating, consequently cannot use screwdriver capable of illuminating to carry out work.
In the present embodiment, described lampshade 6 spirals are fixed on the front end face of insulation handle 2; Lampshade 6 spirals are fixed on the front end of insulation handle 2, are convenient to dismounting and the replacing of lampshade 6.
In the present embodiment, described card article 10 is vulcanie card article; Adopt vulcanie card article that battery 4 is tightly clamped in battery compartment 3, and the card article 10 that vulcanie is made does not have electric conductivity, use safety.
In the present embodiment, the top of described battery compartment 3 is provided with two vulcanie card articles; Two vulcanie card articles are set and can further guarantee that battery 4 is clamped in battery compartment 3.
In the present embodiment, described vulcanie card article is provided with rib with the one side that battery 4 contacts; Avoid battery 4 to slide in the interior generation of battery compartment 3 by rib, thereby avoid the situation of circuit loose contact to occur.
In the present embodiment, in the front end face of described insulation handle 2, be evenly provided with three grooves 11.
In the present embodiment, in described groove 11, be provided with LED lamp; By in the front end face of insulation handle 2, three grooves 11 being evenly set, the interior LED lamp that arranges of each groove 11, to realize three lamp holder shadow-free illuminations, improves illuminating effect.
In the present embodiment, the end of described insulation handle 2 is also provided with spiral bonnet 8; Spiral bonnet 8 protection switches 7 of insulation handle 2 ends, avoid dropping or colliding and damage switch 7 due to screwdriver capable of illuminating.
In the present embodiment, described spiral bonnet 8 is made up of vulcanie helical element 81 and soft rubber protrusion member 82, the soft rubber protrusion member 82 of spiral bonnet 8 not only can play cushioning effect, and can touch switch 7 and move by pressing soft rubber protrusion member 82; The vulcanie helical element 81 of spiral bonnet 8 is threaded with insulation handle 2 by screw thread, is convenient to dismounting.
Disclosed is above only the preferred embodiment of the present invention; but the present invention is not limited thereto; any those skilled in the art can think there is no a creationary variation, and some improvements and modifications of doing without departing from the principles of the present invention, all should drop in protection scope of the present invention.
Claims (9)
1. a screwdriver capable of illuminating, comprising: knife bar and insulation handle, and described knife bar is fixed on insulation handle; It is characterized in that: in described insulation handle, be provided with battery compartment, in battery compartment, lay battery, bottom surface and the two side of described battery compartment are provided with cushion, the top of described battery compartment is provided with card article, in the front end face of described insulation handle, is provided with groove, is provided with bulb in groove, bulb is realized and being electrically connected with battery by wire, the front end face of insulation handle is outside equipped with lampshade, and the end of insulation handle is provided with switch, the break-make between described controlling switch lamp bubble and battery.
2. screwdriver capable of illuminating according to claim 1, is characterized in that: described cushion is dry sponge layer.
3. screwdriver capable of illuminating according to claim 1 and 2, is characterized in that: described lampshade spiral is fixed on the front end face of insulation handle.
4. screwdriver capable of illuminating according to claim 3, is characterized in that: described card article is vulcanie card article.
5. screwdriver capable of illuminating according to claim 4, is characterized in that: the one side that described vulcanie card article contacts with battery is provided with rib.
6. screwdriver capable of illuminating according to claim 5, is characterized in that: in the front end face of described insulation handle, be evenly provided with three grooves.
7. screwdriver capable of illuminating according to claim 6, is characterized in that: in described groove, be provided with LED lamp.
8. screwdriver capable of illuminating according to claim 7, is characterized in that: the end of described insulation handle is also provided with spiral bonnet.
9. screwdriver capable of illuminating according to claim 8, is characterized in that: described spiral bonnet is made up of vulcanie helical element and soft rubber protrusion member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410396637.7A CN104191402A (en) | 2014-08-13 | 2014-08-13 | Illumination screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410396637.7A CN104191402A (en) | 2014-08-13 | 2014-08-13 | Illumination screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104191402A true CN104191402A (en) | 2014-12-10 |
Family
ID=52076849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410396637.7A Pending CN104191402A (en) | 2014-08-13 | 2014-08-13 | Illumination screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104191402A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144563Y (en) * | 1992-11-28 | 1993-10-27 | 郑钟平 | Screw-driver bit with lighting device |
| CN2154949Y (en) * | 1993-04-12 | 1994-02-02 | 郭守香 | Explosion-proof electric torch using sealing gum accumulator |
| GB2350812A (en) * | 1999-06-08 | 2000-12-13 | Sopa Internation Co Ltd | Illuminated Precision Screwdriver |
| DE202005015084U1 (en) * | 2005-09-28 | 2006-03-23 | Czichos, Piotr | Screwdriver in particular for use in dark environment, comprising battery operated lighting |
| CN1908507A (en) * | 2005-08-05 | 2007-02-07 | 鹏宇国际股份有限公司 | Electric torch |
| CN201009208Y (en) * | 2007-03-13 | 2008-01-23 | 蒋锦平 | Screwdriver with lighting facilities |
| CN204248766U (en) * | 2014-08-13 | 2015-04-08 | 国家电网公司 | A kind of screwdriver capable of illuminating |
-
2014
- 2014-08-13 CN CN201410396637.7A patent/CN104191402A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2144563Y (en) * | 1992-11-28 | 1993-10-27 | 郑钟平 | Screw-driver bit with lighting device |
| CN2154949Y (en) * | 1993-04-12 | 1994-02-02 | 郭守香 | Explosion-proof electric torch using sealing gum accumulator |
| GB2350812A (en) * | 1999-06-08 | 2000-12-13 | Sopa Internation Co Ltd | Illuminated Precision Screwdriver |
| CN1908507A (en) * | 2005-08-05 | 2007-02-07 | 鹏宇国际股份有限公司 | Electric torch |
| DE202005015084U1 (en) * | 2005-09-28 | 2006-03-23 | Czichos, Piotr | Screwdriver in particular for use in dark environment, comprising battery operated lighting |
| CN201009208Y (en) * | 2007-03-13 | 2008-01-23 | 蒋锦平 | Screwdriver with lighting facilities |
| CN204248766U (en) * | 2014-08-13 | 2015-04-08 | 国家电网公司 | A kind of screwdriver capable of illuminating |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |