CN207250965U - A kind of looped network case with automatic illuminating apparatus - Google Patents
A kind of looped network case with automatic illuminating apparatus Download PDFInfo
- Publication number
- CN207250965U CN207250965U CN201721044718.6U CN201721044718U CN207250965U CN 207250965 U CN207250965 U CN 207250965U CN 201721044718 U CN201721044718 U CN 201721044718U CN 207250965 U CN207250965 U CN 207250965U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- headlamp
- normally closed
- looped network
- illuminating apparatus
- 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
- 238000005452 bending Methods 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of looped network case with automatic illuminating apparatus, including cabinet and cabinet door, the cabinet is equipped with bending mechanism, the bending mechanism is equipped with headlamp, the cabinet inner wall, which is located at cabinet door closure, is equipped with normally closed microswitch K, when being closed on the cabinet, the normally closed microswitch K is disconnected the cabinet door, and the headlamp is controlled by control circuit.Pass through the setting of normally closed microswitch, when cabinet door closes, normally closed microswitch is in opened condition, headlamp does not work, and when cabinet door is opened, normally closed microswitch closure makes control circuit path, headlamp lights, so as to avoid operating personnel from groping controlling switch and false touch other switches cause security risk；Headlamp is connected by bending mechanism with cabinet inner wall, make headlamp according to operating personnel need illuminate relevant position.
Description
Technical field
It the utility model is related to technical field of electric equipment, more particularly to a kind of looped network case with automatic illuminating apparatus.
Background technology
Ring main unit is one group of transmission ＆ distribution electrical equipment（High-tension switch gear）In metal or non-metallic insulation cabinet or do
Into the electrical equipment of assembled compartment ring network power supplying units, its core uses on-load switch and fuse, has structure letter
It is single, small, price is low, can improve the advantages that power supply parameter and performance and power supply safety.It is widely used in city and lives
In the power distribution station and box-type substation of the load centers such as residence cell, skyscraper, large public building, factory and enterprise.
In the prior art, lighting device is installed, but the lighting device needs operating personnel to open looped network in ring main unit
Cabinet finds bull switch, if surrounding enviroment illumination is dark, operating personnel easily touch when bull switch is groped
Other switches are touched, cause security risk.
Utility model content
The purpose of this utility model is to provide a kind of looped network case with automatic illuminating apparatus, it can be certainly when cabinet door is opened
Dynamic to open headlamp, avoiding operating personnel from finding controlling switch causes false touch.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of looped network case with automatic illuminating apparatus, including cabinet and cabinet door, the cabinet are equipped with bending mechanism, institute
State bending mechanism and be equipped with headlamp, the cabinet inner wall, which is located at cabinet door closure, is equipped with normally closed microswitch K, the cabinet door in
When being closed on the cabinet, the normally closed microswitch K is disconnected, and the headlamp is controlled by control circuit.
Further, the control circuit includes a triode Q, and the base stage of the triode Q is opened with the normally closed fine motion
Close K to be electrically connected, the collector of the triode Q is electrically connected with the second direct current V2, the repellel concatenation illumination of the triode Q
Connect after lamp.
Further, the normally closed microswitch K is electrically connected startup power supply, and the startup power supply is the first direct current V1.
Further, power circuit is further included, the power circuit inputs 220V alternating currents, exports the first direct current of 5V
The second direct current V2 of V1 and 12V.
Further, the inner wall of the cabinet is equipped with electrical appliance kit, and the control circuit is arranged on the electric appliance with power circuit
In box.
Further, the normally closed microswitch K is equipped with button, and the cabinet inner wall, which is equipped with, accommodates the recessed of the button
Groove, the button are equipped with the inclined-plane that cabinet opening is slipped into easy to cabinet door.
Further, the bending mechanism includes metal hose, and it is soft that the electric wire being connected with the headlamp is arranged in metal
In pipe.
Further, the headlamp is LED light.
In conclusion the utility model has the advantages that：
(1) by the setting of normally closed microswitch, when cabinet door closes, normally closed microswitch in opened condition, headlamp
Do not work, and when cabinet door is opened, normally closed microswitch closure makes control circuit path, headlamp lights, so as to avoid operator
Member gropes controlling switch and false touch other switches cause security risk；
(2) headlamp is connected by bending mechanism with cabinet inner wall, make headlamp according to operating personnel need illuminate phase
Answer position.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structure chart of the present embodiment bending structure and headlamp；
Fig. 3 is the circuit diagram of the present embodiment control circuit；
Fig. 4 is the circuit diagram of the present embodiment power circuit.
In figure, 1, cabinet；2nd, cabinet door；3rd, bending mechanism；4th, headlamp；5th, control circuit；6th, power circuit；7th, electric appliance
Box；8th, button；81st, inclined-plane.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as within the protection scope of the present utility model all protected be subject to Patent Law.
A kind of looped network case with automatic illuminating apparatus, as shown in Figure 1, including cabinet 1 and cabinet door 2, cabinet 1 is equipped with curved
Mechanism 3 is rolled over, as shown in Fig. 2, bending mechanism 3 is equipped with headlamp 4,1 inner wall of cabinet, which is located at 2 closure of cabinet door, is equipped with normally closed fine motion
K is switched, when being closed on cabinet 1, normally closed microswitch K is disconnected cabinet door 2, and headlamp 4 is controlled by control circuit 5.
By the setting of normally closed microswitch, when cabinet door 2 closes, in opened condition, headlamp 4 is or not normally closed microswitch
It is bright, and when cabinet door 2 is opened, normally closed microswitch closure makes 5 path of control circuit, headlamp 4 lights, so as to avoid operating
Personnel grope controlling switch and false touch other switches cause security risk.
As shown in Figure 1, normally closed microswitch K is equipped with button 8,1 inner wall of cabinet is equipped with the groove for accommodating button 8, button 8
It is equipped with the inclined-plane 81 that the opening of cabinet 1 is slipped into easy to cabinet door 2.When cabinet door 2 closes, the side pressable button 8 of cabinet door 2 it is oblique
Face 81, makes button 8 enter groove, disconnects normally closed microswitch K.
The inner wall of cabinet 1 is provided with electrical appliance kit 7, and control circuit 5 and power circuit 6 are provided with electrical appliance kit 7.
As shown in figure 3, control circuit 5 includes a triode Q, the base stage of triode Q is electrically connected with normally closed microswitch K,
The collector of triode Q is electrically connected with the second direct current V2, is connect after the repellel concatenation headlamp 4 of triode Q.Normally closed fine motion
Switch K and be electrically connected startup power supply, startup power supply is the first direct current V1.As shown in figure 4, power circuit 6 inputs 220V alternating currents,
Export the second direct current V2 of the first direct current V1 and 12V of 5V.
3 bending mechanism 3 of bending mechanism includes metal hose, and the electric wire being connected with headlamp 4 is arranged in metal hose.Make
Headlamp 4 can need to illuminate corresponding position in cabinet 1 according to operating personnel.Headlamp 4 uses LED in the present embodiment
Lamp.Common light bulb can be also used in other embodiments.
Claims (8)
1. a kind of looped network case with automatic illuminating apparatus, including cabinet (1) and cabinet door (2), it is characterized in that：The cabinet (1)
Bending mechanism (3) is equipped with, the bending mechanism (3) is equipped with headlamp (4), and cabinet (1) inner wall is located at cabinet door (2) and closes
Normally closed microswitch K is equipped with conjunction, when being closed on the cabinet (1), the normally closed microswitch K is disconnected the cabinet door (2),
The headlamp (4) is controlled by control circuit (5).
2. a kind of looped network case with automatic illuminating apparatus according to claim 1, it is characterized in that：The control circuit
(5) a triode Q is included, the base stage of the triode Q is electrically connected with the normally closed microswitch K, the current collection of the triode Q
Pole is electrically connected with the second direct current V2, and the repellel concatenation headlamp (4) of the triode Q connects afterwards.
3. a kind of looped network case with automatic illuminating apparatus according to claim 2, it is characterized in that：The normally closed fine motion is opened
Close K and be electrically connected startup power supply, the startup power supply is the first direct current V1.
4. a kind of looped network case with automatic illuminating apparatus according to claim 3, it is characterized in that：Further include power circuit
(6), power circuit (6) the input 220V alternating currents, export the second direct current V2 of the first direct current V1 and 12V of 5V.
5. a kind of looped network case with automatic illuminating apparatus according to claim 4, it is characterized in that：The cabinet (1)
Inner wall is equipped with electrical appliance kit (7), and the control circuit (5) is arranged in the electrical appliance kit (7) with power circuit (6).
6. a kind of looped network case with automatic illuminating apparatus according to claim 1, it is characterized in that：The normally closed fine motion is opened
Close K and be equipped with button (8), cabinet (1) inner wall is equipped with the groove for accommodating the button (8), and the button (8) is equipped with just
The inclined-plane (81) of cabinet (1) opening is slipped into cabinet door (2).
7. a kind of looped network case with automatic illuminating apparatus according to claim 1, it is characterized in that：The bending mechanism
(3) metal hose is included, the electric wire being connected with the headlamp (4) is arranged in metal hose.
8. a kind of looped network case with automatic illuminating apparatus according to claim 1, it is characterized in that：The headlamp (4)
For LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044718.6U CN207250965U (en) | 2017-08-18 | 2017-08-18 | A kind of looped network case with automatic illuminating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044718.6U CN207250965U (en) | 2017-08-18 | 2017-08-18 | A kind of looped network case with automatic illuminating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250965U true CN207250965U (en) | 2018-04-17 |
Family
ID=61881092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044718.6U Expired - Fee Related CN207250965U (en) | 2017-08-18 | 2017-08-18 | A kind of looped network case with automatic illuminating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390850A (en) * | 2018-12-30 | 2019-02-26 | 无锡双欢电气有限公司 | A kind of high-voltage board control room Lighting control micro-switch mounting structure |
-
2017
- 2017-08-18 CN CN201721044718.6U patent/CN207250965U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109390850A (en) * | 2018-12-30 | 2019-02-26 | 无锡双欢电气有限公司 | A kind of high-voltage board control room Lighting control micro-switch mounting structure |
| CN109390850B (en) * | 2018-12-30 | 2024-04-12 | 无锡双欢电气有限公司 | Micro-gap switch mounting structure for lighting control of high-voltage cabinet instrument room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180417 |