CN208487484U - A kind of linear bulkhead lamp - Google Patents

A kind of linear bulkhead lamp Download PDF

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Publication number
CN208487484U
CN208487484U CN201821005414.3U CN201821005414U CN208487484U CN 208487484 U CN208487484 U CN 208487484U CN 201821005414 U CN201821005414 U CN 201821005414U CN 208487484 U CN208487484 U CN 208487484U
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CN
China
Prior art keywords
cover board
radiating
shell
bulkhead lamp
power
Prior art date
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Active
Application number
CN201821005414.3U
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Chinese (zh)
Inventor
孙奕斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bright Lighting (shenzhen) Co Ltd
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Bright Lighting (shenzhen) Co Ltd
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Priority to CN201821005414.3U priority Critical patent/CN208487484U/en
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Abstract

A kind of linear bulkhead lamp, comprising: shell, driving power, cover board, PCB lamp bar and diffuser plate, built in driving power in the housing, cover board is fastened on the top surface of shell, and the bottom surface of shell is arranged in PCB lamp bar, and diffuser plate is covered in PCB lamp bar;Power storehouse and two radiating grooves are provided on shell;Power storehouse is parallel with radiating groove to be arranged side by side.It is different from the prior art, a kind of linear bulkhead lamp provided by the utility model, there is preferable heat dissipation performance, and easy to assembly, the light homogeneous soft of sending is suitble to the use of most of occasions.

Description

A kind of linear bulkhead lamp
Technical field
The utility model embodiment is related to technical field of LED illumination, more particularly to a kind of linear bulkhead lamp.
Background technique
Bulkhead lamp, refer to factory, mine, warehouse, high canopy production operation area used in lamps.General bulkhead lamp is logical Often be evenly arranged on the top or side wall of work-yard, illuminate entire working face, general illumination lamp to light be distributed with compared with Direct-illumination type and the two kinds of light distribution of semidirect illumination type, especially the latter is widely used in high requirement.Semi-direct photograph The light that a part in bright type issues upwards illuminates ceiling, can increase ceiling brightness, creates more comfortable, brighter ring Border.
Since the practical place of bulkhead lamp is more special, generally all have higher requirements to Mining lamps and lanterns, it usually needs it has Preferable thermal diffusivity and detachability, to adapt to the requirement of Code in Hazardous Special Locations.
Utility model content
For the utility model embodiment mainly solving the technical problems that providing a kind of linear bulkhead lamp, structure is simple, side Just it dismantles, perfect heat-dissipating.
In order to solve the above technical problems, the technical solution that the utility model uses is: a kind of linear bulkhead lamp is provided, It include: shell, driving power, cover board, PCB lamp bar and diffuser plate, built in driving power in the housing, cover board is fastened on shell Top surface, the bottom surface of shell is arranged in PCB lamp bar, and diffuser plate is covered in PCB lamp bar;Power storehouse and two are provided on shell Radiating groove;Power storehouse is parallel with radiating groove to be arranged side by side.
It is different from the prior art, a kind of linear bulkhead lamp provided by the utility model, there is preferable heat dissipation performance, and Easy to assembly, the light homogeneous soft of sending is suitble to the use of most of occasions.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of linear bulkhead lamp provided by the embodiment of the utility model.
Specific embodiment
For the ease of understanding the utility model, with reference to the accompanying drawings and detailed description, the utility model is carried out more Detailed description.It should be noted that it can be directly in another element when element is expressed " being fixed on " another element Upper or placed in the middle there may be one or more therebetween elements.When an element is expressed " connection " another element, it can To be directly to another element or elements placed in the middle there may be one or more therebetween.This specification is used Term "vertical", "horizontal", "left" and "right" and similar statement for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification Language "and/or" includes any and all combinations of one or more related listed items.
Refering to fig. 1, a kind of linear bulkhead lamp provided by the embodiment of the utility model, comprising: shell 1, driving power 2, lid Plate 3, PCB lamp bar 4 and diffuser plate 5, built in driving power 2 within the case 1, cover board 3 is fastened on the top surface of shell 1, PCB lamp bar 4 are arranged in the bottom surface of shell 1, and diffuser plate 5 is covered in PCB lamp bar 4.
Shell 1 is made of galvanized sheet, is provided with power storehouse 11 and two radiating grooves 12.Power storehouse 11 and radiating groove 12 It is arranged side by side in parallel.Power storehouse 11 is channel-shaped, for accommodating driving power 2.It is provided in the wherein one side wall of radiating groove 12 scattered Hot portion 121.The quantity of the radiating part 121 is 4, and uniform intervals are arranged in the wherein one side wall of radiating groove 12.Radiating part 121 It is made of multiple strip holes, the quantity of the strip hole is preferably 11, is conducive to distribute the heat of driving power 2.
Driving power 2 is rectangular shape, and quantity is 2.It, which is used to power supply supply, is converted to specific voltage electricity Stream is to drive PCB lamp bar 4 to shine.It can export the constant electricity that can change and change voltage with 4 forward voltage drop value of LED light bar Stream.
Cover board 3 is U-type groove shape, and interval is uniformly placed with radiating part 32 thereon, and the quantity of the radiating part 32 is 6, should Radiating part 32 is made of multiple strip holes.At the intermediate position of cover board 3, engaging has a sub- cover board 31, and sub- cover board 31 can be from cover board It is separated on 3, leaves a square hole after separation on cover board 3, be conducive to separate cover board 3 from shell 1.
The elongated shape of PCB lamp bar 4, be intervally arranged has multiple LED lamp bead (not shown) thereon.The quantity of PCB lamp bar 4 is 4,4 PCB lamp bars are disposed in an evenly spaced relation on the bottom surface of shell 1.
Diffuser plate 5 is rectangular shape, is made of polystyrene material, has certain mist degree, light transmittance, refractive index etc. The optical signature of plastic plate effectively can convert soft, uniform area source for point or linear light source, good reaching Under the premise of light rate, while there is good light source dot matrix shielding.
It is different from the prior art, a kind of linear bulkhead lamp provided by the utility model, there is preferable heat dissipation performance, and Easy to assembly, the light homogeneous soft of sending is suitble to the use of most of occasions.
It should be noted that giving the preferable implementation of the utility model in the specification and its attached drawing of the utility model Mode, still, the utility model can be realized by many different forms, however it is not limited to which this specification is described to be implemented Mode, these embodiments are not as the additional limitation to the content of the present invention, the purpose of providing these embodiments is that making It is more thorough and comprehensive to the understanding of the disclosure of the utility model.Also, above-mentioned each technical characteristic continues to be combined with each other, and is formed The various embodiments not being enumerated above are accordingly to be regarded as the range of the utility model specification record;Further, to this field For those of ordinary skill, it can be modified or changed according to the above description, and all these modifications and variations all should belong to The protection scope of the appended claims for the utility model.

Claims (5)

1. a kind of linear bulkhead lamp characterized by comprising shell, driving power, cover board, PCB lamp bar and diffuser plate drive In the housing, cover board is fastened on the top surface of shell to dynamic on-chip power, and the bottom surface of shell is arranged in PCB lamp bar, and diffuser plate is covered on In PCB lamp bar;
Power storehouse and two radiating grooves are provided on shell;Power storehouse is parallel with radiating groove to be arranged side by side.
2. bulkhead lamp according to claim 1, which is characterized in that power storehouse is channel-shaped, in the wherein one side wall of radiating groove It is provided with radiating part, the quantity of the radiating part is 4, and uniform intervals are arranged in the wherein one side wall of radiating groove;Radiating part by Multiple strip hole compositions.
3. bulkhead lamp according to claim 2, which is characterized in that driving power is rectangular shape, and quantity is 2.
4. bulkhead lamp according to claim 3, which is characterized in that cover board is U-type groove shape, and interval is uniformly placed with thereon Radiating part, the quantity of the radiating part are 6, which is made of multiple strip holes.
5. bulkhead lamp according to claim 4, which is characterized in that at the intermediate position of cover board, engaging has a sub- cover board, son Cover board can be separated from cover board, leave a square hole after separation on the cover board.
CN201821005414.3U 2018-06-27 2018-06-27 A kind of linear bulkhead lamp Active CN208487484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821005414.3U CN208487484U (en) 2018-06-27 2018-06-27 A kind of linear bulkhead lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821005414.3U CN208487484U (en) 2018-06-27 2018-06-27 A kind of linear bulkhead lamp

Publications (1)

Publication Number Publication Date
CN208487484U true CN208487484U (en) 2019-02-12

Family

ID=65248543

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821005414.3U Active CN208487484U (en) 2018-06-27 2018-06-27 A kind of linear bulkhead lamp

Country Status (1)

Country Link
CN (1) CN208487484U (en)

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