CN209012841U - A kind of Industrial Boiler internal inspection lighting device - Google Patents
A kind of Industrial Boiler internal inspection lighting device Download PDFInfo
- Publication number
- CN209012841U CN209012841U CN201821925705.4U CN201821925705U CN209012841U CN 209012841 U CN209012841 U CN 209012841U CN 201821925705 U CN201821925705 U CN 201821925705U CN 209012841 U CN209012841 U CN 209012841U
- Authority
- CN
- China
- Prior art keywords
- lamp cap
- head hoop
- hoop frame
- power pack
- bandage
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of Industrial Boiler internal inspection lighting devices, are related to a kind of lighting device, including head hoop frame, bandage, power pack, the first lamp cap, the second lamp cap and third lamp cap；Second lamp cap and third lamp cap are clipped in respectively on head hoop frame, and the first lamp cap is rotatably installed in the center on head hoop frame and being located at the second lamp cap and the third lamp cap by shaft；Power pack is fixedly mounted on the rear side on head hoop frame and being located at the first lamp cap；Power pack includes the battery being mounted in power pack, the switch being separately positioned on power pack, charging jack, indicator light and attention device.The end of the two sides of head hoop frame is connect with bandage both ends respectively, and bandage is equipped with adjusting buckle；Wherein, the two sides of head hoop frame are respectively equipped with a pair of of fixing clamp.Compared with prior art, the structure design of the utility model is reasonable, and light-weight, easy to carry, brightness of illumination and light angle are adjustable.It is examined to large space, apart from the complicated boiler internal of farsighted, operating condition, good illumination is provided.
Description
Technical field
The utility model relates to a kind of lighting devices, and in particular to a kind of Industrial Boiler internal inspection lighting device.
Background technique
Industrial Boiler have in the industrial production it is important, because it is big with operating pressure, high temperature, operational process are complicated
The features such as, Yi Fasheng accident, and be in Suresh Kumar, so it is highly important that boiler internal, which examines work,.The structure of boiler internal
Complexity, space is tall and big, can not install lighting apparatus, usually requires to carry the highlighted of cable when examining, service personnel working
Degree, safe voltage illumination portable lighter enter in boiler, detection the course of work in cable often with boiler internal object wind
It interferes to examine together, service personnel, is unfavorable for examining, service work is gone on smoothly.In addition, illumination portable lighter brightness is small, light
Line diverging, is unfavorable for the development of inspection, service work.
Utility model content
In order to solve the above-mentioned background technique institute problem, the utility model embodiment is provided in a kind of Industrial Boiler
Examine lighting device in portion.
A kind of Industrial Boiler internal inspection lighting device provided by the utility model, including head hoop frame, bandage, power pack,
First lamp cap, the second lamp cap and third lamp cap.
Clip, second lamp cap and third lamp cap difference are equipped on second lamp cap and the third lamp cap
It is clipped on head hoop frame, first lamp cap is rotatably installed on head hoop frame by shaft and is located at second lamp cap and described the
The center of three lamp caps；The power pack is fixedly mounted on the rear side on head hoop frame and being located at first lamp cap.Wherein, described
Light bulb is mounted in one lamp cap, second lamp cap and the third lamp cap.
The power pack include the battery being mounted in the power pack, the switch being separately positioned on the power pack,
Charging jack, indicator light and attention device.Wherein, the charging jack is equipped with receptacle cover, the switch, charging jack, instruction
Lamp and attention device are electrically connected with battery, and the switch is connected between the light bulb and battery.
The end of the two sides of the head hoop frame is connect with the bandage both ends respectively, and the bandage is equipped with adjusting buckle.Its
In, the two sides of the head hoop frame are respectively equipped with a pair of of fixing clamp.
Preferably, a kind of Industrial Boiler internal inspection lighting device provided by the utility model, the light bulb is highlighted LED
Lamp.
Preferably, a kind of Industrial Boiler internal inspection lighting device provided by the utility model, the bandage is elastic ties up
Band.
Preferably, a kind of Industrial Boiler internal inspection lighting device provided by the utility model, the head hoop frame and fixation
The surface of folder is wrapped with sponge.
Preferably, a kind of Industrial Boiler internal inspection lighting device provided by the utility model, the switch is six feet three
Gear switch.
A kind of Industrial Boiler internal inspection lighting device provided by the utility model can be individually worn on head, can also be with
It is fixed on safety cap, the position that clip can be fixed with unrestricted choice is designed on the second lamp cap and third lamp cap on head hoop frame
It sets, the attention device being arranged on power pack is for prompting the insufficient information of battery capacity.Compared with prior art, the utility model knot
Rationally, light-weight, easy to carry, brightness of illumination and light angle are adjustable for structure design.To large space, apart from farsighted, operating condition is complicated
Boiler internal examine, good illumination is provided.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the ON-OFF control circuit figure of the present embodiment.
Description of symbols: 1- head hoop frame, 2- bandage, 3- power pack, the first lamp cap of 4-, the second lamp cap of 5-, 6- third lamp
Head, 7- switch, 8- charging jack, 9- shaft, 10- adjusting buckle, 11- indicator light, 12- attention device, 13- fixing clamp.
Specific embodiment
Below with reference to the attached drawing in the utility model, the technical solution of the utility model embodiment is carried out clear, complete
Description, it is clear that described embodiment is a part of the embodiment of the utility model, rather than whole embodiments.Based on this
Embodiment in utility model, those of ordinary skill in the art are obtained all without making creative work
Other embodiments all should belong to the range of the utility model protection.
With reference to Fig. 1 and Fig. 2, the Industrial Boiler internal inspection lighting device, including head hoop frame 1, bandage 2, power pack 3,
One lamp cap 4, the second lamp cap 5 and third lamp cap 6.
Clip, second lamp cap 5 and the third lamp cap 6 are equipped on second lamp cap 5 and the third lamp cap 6
It is clipped on head hoop frame 1 respectively, first lamp cap 4 is rotatably installed on head hoop frame 1 by shaft 9 and is located at second lamp cap
5 and the third lamp cap 6 position center；The power pack 3 is fixedly mounted on head hoop frame 1 and is located at first lamp cap 4
Rear side.
Wherein, light bulb is mounted in first lamp cap 4, second lamp cap 5 and the third lamp cap 6.
The power pack 3 includes the battery being mounted in the power pack 3, is separately positioned on opening on the power pack 3
Close 7, charging jack 8, indicator light 11 and attention device 12.
Wherein, the charging jack 8 be equipped with receptacle cover, the charging jack 8, indicator light 11 and attention device 12 with electricity
Pond electrical connection, the switch 7 are connected between the light bulb and battery.
The end of the two sides of the head hoop frame 1 is connect with 2 both ends of bandage respectively, and the bandage 2 is equipped with adjusting buckle
10。
Wherein, the two sides of the head hoop frame 1 are respectively equipped with a pair of of fixing clamp 13.
Preferably, the light bulb is high-brightness LED lamp.
Preferably, the bandage 2 is elastic bandage.
Preferably, the surface of the head hoop frame 1 and fixing clamp 13 is wrapped with sponge, for protecting head.
Preferably, the switch 7 is six foot third gear switch, for controlling battery, 4 light bulb of the first lamp cap, 5 lamp of the second lamp cap
The on-off of bubble and 6 light bulb of third lamp cap.There are two blade, two blades as shown in Fig. 2, switch 7 has for its circuit connection diagram
It is connect respectively with pin 5 and pin 2.When switch 7 gets to left side, pin 1 is connected with pin 2 by a blade, is drawn simultaneously
Foot 5 is connected with pin 6 by another blade, and light bulb I is lighted；When switch 7 gets to right side, pin 2 and pin 3 pass through one
Blade is connected, while pin 5 is connected with pin 4 by another blade, and light bulb I, light bulb II and light bulb III are lighted, switch 7
Two blades it is in an intermediate position when, circuit is not turned on.
The utility model embodiment is related to battery power detection circuit and charging circuit, both described circuits are all existing
There is a technology, battery power detection circuit can refer to that application No. is a kind of 201220534879.4 accumulator electric-quantity detection circuit is special
Benefit, the present embodiment battery capacity prompt electronic device attention device 12 and indicator light 11 using buzzer and glittering LED lamp.
The battery charger that charging circuit referenced patent number is 01420632974.7, the battery charging jack 8 of the present embodiment are
Micro USB interface.
A kind of Industrial Boiler internal inspection lighting device application method provided by the utility model, which is individually worn
It on head or covers and is fixed on the brim of a hat of safety cap on safety cap by fixing clamp 13, switch 7 is allocated to the second lamp cap 5
Position, the light bulb I in the first lamp cap 4 lights, switch 7 is allocated to the position of third lamp cap 6, light bulb I in the first lamp cap 4,
The light bulb III in light bulb II and third lamp cap 6 in second lamp cap 5 is lighted, and switch 7 is dialed to middle position circuit and is broken
It opens.First lamp cap 4 can rotate, and when use can according to need the angle for freely adjusting illuminating ray.Second lamp cap 5 and third
It is designed with clip on lamp cap 6, connects the conducting wire long enough of light bulb in the second lamp cap 5 and third lamp cap 6, when use can be clipped in head
On any position of spider 1.When the not enough power supply of battery, attention device 12 sounds while indicator light 11 starts flash for prompting electricity
Pond needs to charge, and informs that boiler exam personnel need in advance to arrange work, prevents work from can not carry out.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
It knows professional and technical personnel do not departing within the scope of technical solutions of the utility model, when the technology contents disclosed using appeal
It is modified or is modified to the equivalent embodiment of equivalent variations, but all without departing from technical solutions of the utility model
Hold, according to the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment, still
It is within the scope of the technical solutions of the present invention.
Claims (5)
1. a kind of Industrial Boiler internal inspection lighting device, which is characterized in that including head hoop frame (1), bandage (2), power pack
(3), the first lamp cap (4), the second lamp cap (5) and third lamp cap (6)；
Clip, second lamp cap (5) and the third lamp are equipped on second lamp cap (5) and the third lamp cap (6)
Head (6) is clipped in respectively on head hoop frame (1), and first lamp cap (4) is rotatably installed on head hoop frame (1) by shaft (9) and position
In the position of second lamp cap (5) and the third lamp cap (6) center；The power pack (3) is fixedly mounted on head hoop frame (1)
Rear side that is upper and being located at first lamp cap (4)；
Wherein, light bulb is mounted in first lamp cap (4), second lamp cap (5) and the third lamp cap (6)；
The power pack (3) includes the battery being mounted in the power pack (3), is separately positioned on the power pack (3)
Switch (7), charging jack (8), indicator light (11) and attention device (12)；
Wherein, the charging jack (8) is equipped with receptacle cover, and the charging jack (8), indicator light (11) and attention device (12) are equal
It is electrically connected with battery, the switch (7) is connected between the light bulb and battery；
The end of the two sides of the head hoop frame (1) is connect with the bandage (2) both ends respectively, and the bandage (2), which is equipped with, to be adjusted
It detains (10)；
Wherein, the two sides of the head hoop frame (1) are respectively equipped with a pair of of fixing clamp (13).
2. a kind of Industrial Boiler internal inspection lighting device according to claim 1, which is characterized in that the light bulb is height
Bright LED light.
3. a kind of Industrial Boiler internal inspection lighting device according to claim 1, which is characterized in that the bandage (2)
For elastic bandage.
4. a kind of Industrial Boiler internal inspection lighting device according to claim 1, which is characterized in that the head hoop frame
(1) and the surface of fixing clamp (13) is wrapped with sponge.
5. a kind of Industrial Boiler internal inspection lighting device according to claim 1, which is characterized in that the switch (7)
For six foot third gear switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925705.4U CN209012841U (en) | 2018-11-21 | 2018-11-21 | A kind of Industrial Boiler internal inspection lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925705.4U CN209012841U (en) | 2018-11-21 | 2018-11-21 | A kind of Industrial Boiler internal inspection lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012841U true CN209012841U (en) | 2019-06-21 |
Family
ID=66842805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925705.4U Expired - Fee Related CN209012841U (en) | 2018-11-21 | 2018-11-21 | A kind of Industrial Boiler internal inspection lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748857A (en) * | 2019-11-28 | 2020-02-04 | 江苏晶曌半导体有限公司 | Rechargeable lamp holder |
-
2018
- 2018-11-21 CN CN201821925705.4U patent/CN209012841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748857A (en) * | 2019-11-28 | 2020-02-04 | 江苏晶曌半导体有限公司 | Rechargeable lamp holder |
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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 |
Granted publication date: 20190621 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |