CN204114788U - A kind of detachable illuminations for relay protection scene - Google Patents
A kind of detachable illuminations for relay protection scene Download PDFInfo
- Publication number
- CN204114788U CN204114788U CN201420497435.7U CN201420497435U CN204114788U CN 204114788 U CN204114788 U CN 204114788U CN 201420497435 U CN201420497435 U CN 201420497435U CN 204114788 U CN204114788 U CN 204114788U
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- China
- Prior art keywords
- cylindrical container
- illuminations
- screwdriver
- led
- installing hole
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- 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 - Lifetime
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- 238000005286 illumination Methods 0.000 title claims abstract description 63
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of detachable illuminations for relay protection scene, described illuminations is for being arranged on screwdriver, comprise the cylindrical container of an insulation and be positioned at least two LED of described cylindrical container, two described LED are positioned at the bottom of cylindrical container, the center of cylindrical container is provided with installing hole vertically, the madial wall symmetry of installing hole offers two grooves, cylindrical container is arranged on screwdriver by described installing hole, and cylindrical container offers screw, screw is for inserting adjustable screw, fixing of cylindrical container and screwdriver is realized by regulating adjustable screw.This illuminations can be detachable be arranged on screwdriver, can handled easily at narrow space and in the not enough environment of illumination, and because operation tool merges mutually, make operative employee can take into account illumination while work, operating efficiency is high, solves the problem of existing lighting system inefficiency, poor stability.
Description
Technical field
The utility model relates to a kind of detachable illuminations for relay protection scene.
Background technology
According to statistics, have the time of 30% to be used on detaching equipment in relay protection work on the spot, when meeting the particular surroundings such as apparatus and process design or erection sequence restriction, the time of detaching equipment reaches more than 80%.In relay protection work on the spot process, be generally arranged to two people one group, when meeting the situation that in indoor dark or storehouse cabinet, brightness is inadequate, can only a personal work, another person assists illumination, and this working method exists following problem:
(1) some work that can walk abreast are delayed, and extend emergency repair time, operating efficiency is very low.
(2) in order to carrying out smoothly of work can be ensured, the action of the necessary moment cooperating personnel of illumination personnel, easy generation mismate, affect job schedule, and the notice of illumination personnel mainly concentrates on lighting point, do not have overall attention to other situations on-the-spot, can not play good supervisory role, security performance is low.
(3) job site is positioned at eminence or lower sometimes, due to erect-position problem, illumination people lack a good fulcrum, can not effective lighting, relay protection work is a lot of all in storehouse in addition, due to angle problem, the body and hands arm of staff easily blocks the light at rear, causes work to carry out.
Therefore, changing original lighting system, allow work " walk abreast " and carry out, is the effective means of increasing work efficiency.For solving the problem, current relay protection work on the spot have employed following scheme: 1, and during operation, operator operates simultaneously, but this working method needs operating personnel operationally to take into account illumination work, has potential safety hazard, and affects operating efficiency.2, select existing suitable illuminations on market, than if stick the illuminating lamp on panel, but this working method security performance is low, can not adapt to various environment.
Utility model content
The purpose of this utility model is to provide a kind of detachable illuminations for relay protection scene; detachable illuminations of the present utility model is a novel illumination instrument of autonomous Design; this illuminations can be detachable be arranged on screwdriver; can handled easily at narrow space and in the not enough environment of illumination; and because operation tool merges mutually; make operative employee can take into account illumination while work; operating efficiency is high; security is high, in order to solve the problem of existing lighting system inefficiency, poor stability.
For achieving the above object, scheme of the present utility model is: a kind of detachable illuminations for relay protection scene, described illuminations is removably mounted on screwdriver, described illuminations comprises the cylindrical container of an insulation and is positioned at least two LED of described cylindrical container, the center of described cylindrical container is provided with installing hole vertically, the madial wall symmetry of described installing hole offers two grooves, cylindrical container is arranged on screwdriver by described installing hole, and described cylindrical container offers screw, described screw is for inserting adjustable screw, the fixing of cylindrical container and screwdriver is realized by regulating described adjustable screw.
Described detachable illuminations comprises two joint button cells and one piece of circuit board, and the power end of described circuit board connects button cell, and the output of described circuit board connects LED.
The total quality of described illuminations is 20 grams.
The diameter of described installing hole is less than or equal to 6mm.
Described cylinder blanket is plastic casing.
The diameter of described cylindrical container is less than or equal to 30mm, and thickness is less than or equal to 15mm, is highly less than or equal to 12mm.
Described cylindrical container is provided with LED switch, for controlling the opening and closing of LED.
Described LED switch is push-button switch.
The beneficial effect that the utility model reaches:
Detachable illuminations of the present utility model is removably mounted on screwdriver by the middle installing hole arranged, operating personnel are while work, illumination can be taken into account, realize the concurrent working of operative employee, increase work efficiency, and can handled easily at narrow space and in the not enough environment of illumination, improve safety coefficient, the operation of various environment can be adapted to.Meanwhile, detachable illuminations of the present utility model is all applicable to various screwdriver, highly versatile.
The utility model illuminations can continuous firing 6 hours, and show according to field experience, the capacity of battery enough provides the operation at a complex environment scene.And this illuminations according to different site work environment, can change light path flexibly, is applicable to various complex situations, during one-man job, can operate freely, brightness enough and do not affect operation.Good illumination effect can not only be played in small space, and handled easily.
Original assistance Illuminator need not be primarily focused in illumination, can play good supervisory role at one's side, improve security operator.And decrease manpower and materials, effectively shorten the average operation time, substantially increase operating efficiency.
Illuminations of the present utility model ensure that power supply reliability, ensure resident and enterprise's normal electricity consumption, continue electricity consumption, especially at summer peak meeting, meet between the kurtosis teletostage, shorten emergency repair time, reduce device damage probability, few power failure, does not even have a power failure as far as possible, maintain the interests of users, set up good power supply enterprise's image simultaneously.
This illuminations simplicity of design, with low cost, there is larger economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model illuminations;
Fig. 2 is the cross-sectional view of the utility model illuminations.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.
The utility model, according to the screwdriver kind often used in real work, for the screwdriver of different model, is measured its edge of a knife bore, and on this basis, is devised detachable illuminations described in the utility model.
As depicted in figs. 1 and 2, illuminations of the present utility model is for being arranged on screwdriver, described illuminations comprises the cylindrical container 1 of an insulation and is positioned at least two LED of described cylindrical container, two LED are positioned at the bottom of cylindrical container, the bottom of described cylindrical container is transparent plastic material, the center of described cylindrical container 1 is provided with installing hole 2 vertically, the madial wall symmetry of described installing hole 2 offers two grooves 3, cylindrical container 1 is arranged on screwdriver by described installing hole 2, and described cylindrical container 1 offers screw 6, described screw 6 is for inserting adjustable screw 4, the fixing of cylindrical container and screwdriver is realized by regulating described adjustable screw 4, described cylindrical container is also provided with LED switch 5, the position in fig. 2 shown in 7 installed by LED switch 5, by the opening and closing of described switch control rule LED, described LED switch is push-button switch.
Be provided with two LED in the present embodiment, be provided with two joint button cells and one piece of circuit board in cylindrical container, the power end of described circuit board connects button cell, and the output of described circuit board connects LED.In other embodiments, lighting condition as required, can increase the quantity of LED.
Because the edge of a knife of straight screwdriver is different from blade part build, then there is not this problem in Phillips screwdriver, for guaranteeing that designed installing hole size can meet various types of screwdriver, in the middle of detachable illuminations, the both sides partial design of installing hole becomes groove type.In order to the screwdriver enabling detachable illuminations adapt to different size, cylindrical container offers screw, adjustable screw is inserted in screw, after screwdriver inserts the installing hole of illuminations, by rotating adjustable screw, screwdriver is withstood, realizes the fixing of screwdriver and illuminations, make this illuminations have more flexibility.
Cylindrical container of the present utility model is plastic casing, and the diameter of the cylindrical container that the present embodiment is arranged is less than or equal to 30mm, and thickness is less than or equal to 15mm, is highly less than or equal to 12mm.On illuminations, the diameter of installing hole is less than or equal to 6mm, and the diameter of the present embodiment installing hole is set to 5.8mm, and the total quality of this illuminations is 20 grams.
Detachable illuminations of the present utility model is removably mounted on screwdriver by the middle installing hole arranged, operating personnel are while work, illumination can be taken into account, realize the concurrent working of operative employee, increase work efficiency, and can handled easily at narrow space and in the not enough environment of illumination, improve safety coefficient, the operation of various environment can be adapted to.During one-man job, can operate freely, brightness enough and do not affect operation.Good illumination effect can not only be played in small space, and handled easily.
Claims (8)
1. the detachable illuminations for relay protection scene, it is characterized in that: described illuminations is removably mounted on screwdriver, described illuminations comprises the cylindrical container of an insulation and is positioned at least two LED of described cylindrical container, at least two described LED are positioned at the bottom of cylindrical container, the bottom of described cylindrical container is transparent material, the center of described cylindrical container is provided with installing hole vertically, the madial wall symmetry of described installing hole offers two grooves, cylindrical container is arranged on screwdriver by described installing hole, and described cylindrical container offers screw, described screw is for inserting adjustable screw, the fixing of cylindrical container and screwdriver is realized by regulating described adjustable screw.
2. illuminations according to claim 1, is characterized in that described detachable illuminations comprises two joint button cells and one piece of circuit board, and the power end of described circuit board connects button cell, and the output of described circuit board connects LED.
3. illuminations according to claim 1, is characterized in that the total quality of described illuminations is 20 grams.
4. illuminations according to claim 1, is characterized in that the diameter of described installing hole is less than or equal to 6mm.
5. illuminations according to claim 1, is characterized in that described cylinder blanket is plastic casing.
6. illuminations according to claim 1, it is characterized in that the diameter of described cylindrical container is less than or equal to 30mm, thickness is less than or equal to 15mm, is highly less than or equal to 12mm.
7. illuminations according to claim 1, is characterized in that described cylindrical container is provided with LED switch, for controlling the opening and closing of LED.
8. illuminations according to claim 7, is characterized in that described LED switch is push-button switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497435.7U CN204114788U (en) | 2014-08-29 | 2014-08-29 | A kind of detachable illuminations for relay protection scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497435.7U CN204114788U (en) | 2014-08-29 | 2014-08-29 | A kind of detachable illuminations for relay protection scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114788U true CN204114788U (en) | 2015-01-21 |
Family
ID=52332096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497435.7U Expired - Lifetime CN204114788U (en) | 2014-08-29 | 2014-08-29 | A kind of detachable illuminations for relay protection scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204114788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266107A (en) * | 2014-08-29 | 2015-01-07 | 国网上海市电力公司 | Detachable lighting tool used on relay protection site |
-
2014
- 2014-08-29 CN CN201420497435.7U patent/CN204114788U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266107A (en) * | 2014-08-29 | 2015-01-07 | 国网上海市电力公司 | Detachable lighting tool used on relay protection site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150121 |
|
| CX01 | Expiry of patent term |