CN204248766U - A kind of screwdriver capable of illuminating - Google Patents
A kind of screwdriver capable of illuminating Download PDFInfo
- Publication number
- CN204248766U CN204248766U CN201420455448.8U CN201420455448U CN204248766U CN 204248766 U CN204248766 U CN 204248766U CN 201420455448 U CN201420455448 U CN 201420455448U CN 204248766 U CN204248766 U CN 204248766U
- Authority
- CN
- China
- Prior art keywords
- insulation handle
- battery
- battery compartment
- bulb
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 claims abstract description 51
- 230000006378 damage Effects 0.000 abstract description 5
- 230000005779 cell damage Effects 0.000 abstract description 2
- 208000037887 cell injury Diseases 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 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
Abstract
The utility model relates to a kind of screwdriver capable of illuminating, comprise: knife bar and insulation handle, knife bar is fixed on insulation handle, battery compartment is provided with in insulation handle, battery is laid in battery compartment, bottom surface and the two side of battery compartment are provided with cushion, the top of battery compartment is provided with card article, groove is provided with in the front end face of insulation handle, be provided with bulb in groove, bulb realizes being electrically connected by wire and battery, and the front end face of insulation handle is outside equipped with lampshade, the end of insulation handle is provided with switch, the break-make between switch control rule bulb and battery; Bottom surface and the two side of battery compartment arrange cushion, cell damage is made to avoid due to dropping or colliding of screwdriver capable of illuminating, card article is utilized to be clamped in battery compartment by battery, groove and the lampshade of insulation handle front end can avoid bulb to damage due to the reason of external environment, improve the service life of bulb; In addition, the utility model design principle is reliable, and structure is simple, has application prospect widely.
Description
Technical field
The utility model belongs to electrician tool equipment technical field, relates to a kind of electrician's erecting tools, especially a kind of screwdriver capable of illuminating.
Background technology
Electrician, when 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, when carrying out patching operations, because light in metering casing is bad and block by table body, causing operating personnel to see terminal numbers clearly, when concrete operations, usually needing other staff to assist from side, utilizing flashlight to illuminate working region; Thus, operating efficiency must be caused low, and waste of manpower resource.
For the problems referred to above, application number is that the utility model patent of 200920231453.X discloses a kind of screwdriver capable of illuminating, include head, bar portion and a few part of insulation handle, it is characterized in that: described insulation handle inside has cavity, a lighting circuit is mounted with in cavity, the front end face of insulation handle is provided with the LED be connected in lighting circuit, in the rear end of insulation handle, the switch controlling lighting circuit break-make is installed.
Screwdriver capable of illuminating disclosed in above-mentioned utility model patent, by installing lighting circuit in the cavity of screwdriver insulation handle, and the LED be arranged on insulation handle front end face realizes illumination functions, thus solve the bad technological deficiency of operating area light, thus save manpower.
But screwdriver capable of illuminating still Shortcomings disclosed in above-mentioned utility model patent, the environment more complicated under normal circumstances that electrician uses screwdriver to carry out operating, and due to a variety of causes, in operation, screwdriver may be made to drop on the ground or produce with other device to collide, thus the lighting circuit in insulation handle or the battery for powering are had an impact, cause not normal and that LED is broken situation appearance of throwing light on further, and affect the normal operating of staff.
Utility model content
The purpose of this utility model is, drop due to screwdriver capable of illuminating or collide for what exist in above-mentioned prior art and not normal and that LED the is broken technological deficiency that makes to throw light on, there is provided 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 utility model 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, battery is laid in battery compartment, 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, is provided with groove, is provided with bulb in groove in the front end face of described insulation handle, bulb realizes being electrically connected by wire and battery, 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 switch control rule bulb and battery.
Preferably, described cushion is dry sponge layer; Utilize dry sponge layer as cushion, the effect of buffer battery can not only be played, avoid the normal power supply affecting battery due to dropping or colliding of screwdriver capable of illuminating; And the effect in dry cell storehouse can be played, 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 due to screwdriver capable of illuminating or colliding and make switching damage, so that screwdriver capable of illuminating cannot be used 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 to be tightly clamped in battery compartment by battery, 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 guarantee that battery is clamped in battery compartment further.
Preferably, the one side of described vulcanie card article and battery terminal contact is provided with rib; Avoid battery to produce slip in battery compartment by rib, occur with the situation avoiding electrical contact bad.
Preferably, three grooves are evenly provided with in the front end face of described insulation handle.
Preferably, LED is provided with in described groove; By evenly arranging three grooves in the front end face of insulation handle, in each groove, LED being set, to realize three lamp holder shadow-free illuminations, improving 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.
Describedly, described spiral bonnet is made up of vulcanie helical element and soft rubber protrusion member, and the soft rubber protrusion member of spiral bonnet can not only 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.
The beneficial effects of the utility model are, bottom surface and the two side of battery compartment arrange cushion, avoid due to dropping or colliding of screwdriver capable of illuminating and make cell damage, card article is utilized to be clamped in battery compartment by battery, groove and the lampshade of insulation handle front end can avoid bulb to damage due to the reason of external environment, improve the service life of bulb; In addition, the utility model design principle is reliable, and structure is simple, has application prospect widely.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
The structural representation of a kind of screwdriver capable of illuminating that Fig. 1 provides for the utility model.
The schematic diagram of the battery compartment of a kind of screwdriver capable of illuminating that Fig. 2 provides for the utility model.
The schematic diagram of the insulation handle front end face of a kind of screwdriver capable of illuminating that Fig. 3 provides for the utility model.
Fig. 4 is circuit theory diagrams of the present utility model.
Wherein, 1-knife bar, 2-insulate handle, 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, also by specific embodiment, the utility model is elaborated, and following examples are to explanation of the present utility model, and the utility model is not limited to following embodiment.
As shown in Figures 1 to 4, a kind of screwdriver capable of illuminating that the utility model provides, comprise: knife bar 1 and insulation handle 2, described knife bar 1 is fixed on insulation handle 2, battery compartment 3 is provided with in described insulation handle 2, battery 4 is laid in battery compartment 3, bottom surface and the two side of described battery compartment 3 are provided with cushion 9, the top of described battery compartment 3 is provided with card article 10, groove 11 is provided with in the front end face of described insulation handle 2, bulb 5 is provided with in groove 11, bulb 5 realizes 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 controls 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, the effect of buffer battery 4 can not only be played, avoid the normal power supply affecting battery 4 due to dropping or colliding of screwdriver capable of illuminating; And the effect in dry cell storehouse 3 can be played, 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 due to screwdriver capable of illuminating or colliding and switch 7 is damaged, so that screwdriver capable of illuminating cannot be used to carry out work.
In the present embodiment, described lampshade 6 spiral is fixed on the front end face of insulation handle 2; Lampshade 6 spiral is fixed on the front end of insulation handle 2, is 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 to be tightly clamped in battery compartment 3 by battery 4, 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 guarantee that battery 4 is clamped in battery compartment 3 further.
In the present embodiment, the one side that described vulcanie card article contacts with battery 4 is provided with rib; Avoid battery 4 to produce slip in battery compartment 3 by rib, thus the situation avoiding electrical contact bad 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; By evenly arranging three grooves 11 in the front end face of insulation handle 2, in each groove 11, LED being set, to realize three lamp holder shadow-free illuminations, improving illuminating effect.
In the present embodiment, the end of described insulation handle 2 is also provided with spiral bonnet 8; Spiral bonnet 8 protection switch 7 of insulation handle 2 end, avoids 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 can not only play cushioning effect, and can touch switch 7 action 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.
Preferred embodiment of the present utility model is only above; but the utility model is not limited thereto; any those skilled in the art can think there is no creationary change; and do not departing from the some improvements and modifications done under the utility model principle prerequisite, all should drop in protection domain of the present utility model.
Claims (1)
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, battery is laid in battery compartment, 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, is provided with groove, is provided with bulb in groove in the front end face of described insulation handle, bulb realizes being electrically connected by wire and battery, 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 switch control rule bulb and battery; Described cushion is dry sponge layer; Described lampshade spiral is fixed on the front end face of insulation handle; Described card article is vulcanie card article; The one side of described vulcanie card article and battery terminal contact is provided with rib; Three grooves are evenly provided with in the front end face of described insulation handle; LED is provided with in described groove; The end of described insulation handle is also provided with spiral bonnet; 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 |
|---|---|---|---|
| CN201420455448.8U CN204248766U (en) | 2014-08-13 | 2014-08-13 | A kind of screwdriver capable of illuminating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455448.8U CN204248766U (en) | 2014-08-13 | 2014-08-13 | A kind of screwdriver capable of illuminating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248766U true CN204248766U (en) | 2015-04-08 |
Family
ID=52953116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455448.8U Expired - Fee Related CN204248766U (en) | 2014-08-13 | 2014-08-13 | A kind of screwdriver capable of illuminating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191402A (en) * | 2014-08-13 | 2014-12-10 | 国家电网公司 | Illumination screwdriver |
| CN105818083A (en) * | 2016-05-18 | 2016-08-03 | 国网山东省电力公司枣庄供电公司 | Multifunctional screwdriver |
-
2014
- 2014-08-13 CN CN201420455448.8U patent/CN204248766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191402A (en) * | 2014-08-13 | 2014-12-10 | 国家电网公司 | Illumination screwdriver |
| CN105818083A (en) * | 2016-05-18 | 2016-08-03 | 国网山东省电力公司枣庄供电公司 | Multifunctional screwdriver |
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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: 20150408 Termination date: 20180813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |