CN108204530A - A kind of high-air-tightness lampshade and the mine lamp using its lampshade - Google Patents
A kind of high-air-tightness lampshade and the mine lamp using its lampshade Download PDFInfo
- Publication number
- CN108204530A CN108204530A CN201711473277.6A CN201711473277A CN108204530A CN 108204530 A CN108204530 A CN 108204530A CN 201711473277 A CN201711473277 A CN 201711473277A CN 108204530 A CN108204530 A CN 108204530A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- connecting portion
- tightness
- air
- lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Abstract
The present invention relates to technical fields of lighting fixtures, specifically disclose a kind of high-air-tightness lampshade and the mine lamp using its lampshade, and the lampshade includes integrally formed transmittance section and connecting portion, and the connecting portion is used to connect with the housing of lighting apparatus.The present invention provides a kind of high-air-tightness lampshade and the mine lamp using its lampshade, by the way that integrally formed transmittance section and connecting portion is set to be used as lampshade, eliminates traditional glass, can effectively improve the air-tightness and simplified assembling process of lighting apparatus.
Description
Technical field
A kind of ore deposit the present invention relates to technical field of lighting fixtures more particularly to high-air-tightness lampshade and using its lampshade
Lamp.
Background technology
Bulkhead lamp is essential illumination apparatus in mine safety production, in the production operation of mine down-hole, industrial and mineral
The safety of lamp is necessary condition, and current bulkhead lamp uses glass as the light penetrating object in front of light source, using lampshade by glass
Glass is fixed on housing, and there is security risks in fact for such structure：
(1) more severe in mine environment below, lampshade can not ensure to fit closely completely with glass, there are leakproofness not
The problem of stablizing
(2) glass is easily crashed in use；
(3) quality of glass is larger, there is apparent pendant head feeling of fatigue after wearing；
(4) current packaging technology is more complicated.
Invention content
It is an object of the present invention to：A kind of high-air-tightness lampshade is provided, can have gas using its lighting apparatus
The advantages that close property is good and simple for assembly process.
It is another object of the present invention to：A kind of mine lamp is provided, it is well and simple for assembly process etc. excellent to have air-tightness
Point.
For this purpose, on the one hand, the present invention provides a kind of high-air-tightness lampshade, including integrally formed transmittance section and company
Socket part, the connecting portion are used to connect with the housing of lighting apparatus.
As a preferred embodiment, the transmittance section and connecting portion are integrally formed by Shooting Technique.
As a preferred embodiment, the connecting portion is equipped with the screw thread being threadedly coupled with housing.
As a preferred embodiment, the lampshade is equipped with the resigning for placing sealing ring close to the side of housing
Slot.
On the other hand, a kind of mine lamp is provided, including lamp housing and any of the above-described kind of lampshade, light source is fixed in the lamp housing.
As a preferred embodiment, the connecting portion of the lampshade is equipped with internal thread, the lamp housing is close to the lamp
One end of cover is equipped with external screw thread, and the lampshade is threadedly coupled with lamp housing；
Alternatively,
The connecting portion of the lampshade is equipped with external screw thread, and the lamp housing is equipped with internal thread close to one end of the lampshade, described
Lampshade is threadedly coupled with lamp housing.
As a preferred embodiment, reflector is equipped between the transmittance section of the light source and the lampshade.
As a preferred embodiment, including the circuit board being connect with the light signal, the circuit board and institute
State one end fitting of the reflector far from the lampshade.
As a preferred embodiment, further include the sealing ring in the recessing groove of the lampshade.
Beneficial effects of the present invention are：A kind of high-air-tightness lampshade and the mine lamp using its lampshade are provided, pass through setting one
Body formed transmittance section and connecting portion are as lampshade, and the lampshade is made of durable plastics, eliminate traditional glass, weight
Measure air-tightness and simplified assembling process light and durable, while that can effectively improve lighting apparatus.
Description of the drawings
The present invention is described in further detail below according to drawings and examples.
Fig. 1 is the appearance diagram of the high-air-tightness lampshade that embodiment provides and the mine lamp using its lampshade.
In figure：
1st, lampshade；101st, transmittance section；102nd, connecting portion；
2nd, sealing ring；
3rd, reflector；
4th, light source；
5th, lamp housing.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, this implementation provides a kind of mine lamp, including lampshade 1 and lamp housing 5.The lampshade 1 includes integrally formed
Transmittance section 101 and connecting portion 102, the connecting portion 102 are used to connect with lamp housing 5.Preferably, the connecting portion 102 of the lampshade 1
Equipped with internal thread, the lamp housing 5 is equipped with external screw thread close to one end of the lampshade 1, and the lampshade 1 is threadedly coupled with lamp housing 5；Or
Person, the connecting portion 102 of the lampshade 1 are equipped with external screw thread, and the lamp housing 5 is equipped with internal thread close to one end of the lampshade 1, described
Lampshade 1 is threadedly coupled with lamp housing 5.
Specifically, transmittance section 101 and connecting portion 102 can be realized by Shooting Technique is integrally formed.Preferably, lampshade 1
The duroplasts of water white transparency can be selected to be made.Duroplasts generally refers to thermosetting plastics, is to be processed with pressure sintering, after molding not
The plastics used can be processed again, and in general duroplasts is raw plastics, feels harder, but be not durable.Common duroplasts
There are phenoplasts, polyurethane plastics, epoxy plastics, unsaturated polyester plastic, furan plastic, organic siliconresin, allyl resin
Deng and its modified resin be associated plastic made of body.Since lampshade 1 is integrally formed, so transmittance section 101 is with connecting
Air-tightness can be effectively guaranteed between portion 102, and make light penetrating object without using materials such as glass, can not only prevent
The weight of mine lamp also greatly reduces in glass breaking, effectively slows down the pendant head feeling of fatigue of operating personnel；Due to transmittance section 101
It is integrally formed with connecting portion 102, so packaging technology is also more simple for assembly process than traditional.Preferably, on connecting portion 102
Screw thread for taper thread, the air-tightness of taper thread is more preferable.
In this present embodiment, be equipped with reflector 3 in the space that housing and lampshade 1 are formed, reflector 3 far from lampshade 1 one
End fitting is provided with circuit board, and circuit board is connect respectively with power supply and 4 signal of light source, whether for controlling the energization of light source 4.It is excellent
Selection of land, light source 4 can be LED light or osram lamp.Light source 4 is located at the optical centre of reflector 3, and reflector 3 can be by lamp
The light that source is sent out is reflected towards transmittance section 101, and light projects outward after passing through transmittance section 101, realizes the purpose of illumination.
In this present embodiment, lampshade 1 is equipped with recessing groove close to the side of lamp housing 5, and sealing ring 2 is equipped in recessing groove, can be with
The effectively air-tightness in the space that enhancing lampshade 1 is formed with lamp housing 5.
In this present embodiment, lampshade 1 can be applicable to flashlight, lamp etc. of riding of going out walking in the night in addition to can be adapted for mine lamp
Other lighting apparatus are connect with the housing of other lighting apparatus.
" first " herein, " second " etc. have no special meaning just for the sake of being distinguish in description.
Additionally need statement, specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (9)
1. a kind of high-air-tightness lampshade, which is characterized in that described including integrally formed transmittance section (101) and connecting portion (102)
Housing of the connecting portion (102) for lighting apparatus is connect.
2. a kind of high-air-tightness lampshade according to claim 1, which is characterized in that the transmittance section (101) and connecting portion
(102) it is integrally formed by Shooting Technique.
3. a kind of high-air-tightness lampshade according to claim 1, which is characterized in that the connecting portion (102) is equipped with and shell
The screw thread that body is threadedly coupled.
4. a kind of high-air-tightness lampshade according to claim 1, which is characterized in that the lampshade (1) is close to the one of housing
Side is equipped with the recessing groove for placing sealing ring (2).
5. a kind of mine lamp, which is characterized in that including lamp housing (5) and Claims 1 to 4 any one of them lampshade (1), the lamp
Light source (4) is fixed in shell (5).
6. mine lamp according to claim 5, it is characterised in that：
The connecting portion (102) of the lampshade (1) is equipped with outer equipped with internal thread, the lamp housing (5) close to one end of the lampshade (1)
Screw thread, the lampshade (1) are threadedly coupled with lamp housing (5)；
Alternatively,
The connecting portion (102) of the lampshade (1) is equipped with interior equipped with external screw thread, the lamp housing (5) close to one end of the lampshade (1)
Screw thread, the lampshade (1) are threadedly coupled with lamp housing (5).
7. mine lamp according to claim 5, which is characterized in that the light source (4) and the transmittance section of the lampshade (1)
(101) reflector (3) is equipped between.
8. mine lamp according to claim 7, which is characterized in that including the circuit board being connect with the light source (4) signal, institute
Circuit board is stated to be bonded with the one end of the reflector (3) far from the lampshade (1).
9. mine lamp according to claim 5, which is characterized in that further include close in the recessing groove of the lampshade (1)
Seal (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473277.6A CN108204530A (en) | 2017-12-29 | 2017-12-29 | A kind of high-air-tightness lampshade and the mine lamp using its lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473277.6A CN108204530A (en) | 2017-12-29 | 2017-12-29 | A kind of high-air-tightness lampshade and the mine lamp using its lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108204530A true CN108204530A (en) | 2018-06-26 |
Family
ID=62605976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711473277.6A Pending CN108204530A (en) | 2017-12-29 | 2017-12-29 | A kind of high-air-tightness lampshade and the mine lamp using its lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108204530A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323216A (en) * | 2018-12-13 | 2019-02-12 | 深圳市中孚能电气设备有限公司 | A kind of lamp cap cover and mine lamp |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1670426A (en) * | 2004-03-15 | 2005-09-21 | 株式会社小糸制作所 | Lamp and method and apparatus for fabricating lamp |
| CN2747451Y (en) * | 2004-11-29 | 2005-12-21 | 孟凡成 | High power semiconductor illumination cap lamp |
| CN2755408Y (en) * | 2004-12-06 | 2006-02-01 | 刘南新 | Energy-saving miner light |
| CN1752510A (en) * | 2004-09-24 | 2006-03-29 | 煤炭科学研究总院上海分院 | Antistatic flame-retarded focusing mine lamp |
| CN2769672Y (en) * | 2005-03-11 | 2006-04-05 | 王政 | Double-light source lithium ion battery miner's lamp |
| CN200961792Y (en) * | 2006-10-16 | 2007-10-17 | 河南平原光电有限公司 | LED mining lamp |
| CN102588770A (en) * | 2011-01-05 | 2012-07-18 | 东芝照明技术株式会社 | Luminaire |
| CN205956921U (en) * | 2016-08-23 | 2017-02-15 | 华荣科技股份有限公司 | Fixed LED lamps and lanterns |
| US20170051911A1 (en) * | 2014-04-29 | 2017-02-23 | Qingbo XIE | Waterproof led lamp and led lamp set |
| CN206555852U (en) * | 2017-03-20 | 2017-10-13 | 郭艳艳 | A kind of underground lamp of municipal administration |
-
2017
- 2017-12-29 CN CN201711473277.6A patent/CN108204530A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1670426A (en) * | 2004-03-15 | 2005-09-21 | 株式会社小糸制作所 | Lamp and method and apparatus for fabricating lamp |
| CN1752510A (en) * | 2004-09-24 | 2006-03-29 | 煤炭科学研究总院上海分院 | Antistatic flame-retarded focusing mine lamp |
| CN2747451Y (en) * | 2004-11-29 | 2005-12-21 | 孟凡成 | High power semiconductor illumination cap lamp |
| CN2755408Y (en) * | 2004-12-06 | 2006-02-01 | 刘南新 | Energy-saving miner light |
| CN2769672Y (en) * | 2005-03-11 | 2006-04-05 | 王政 | Double-light source lithium ion battery miner's lamp |
| CN200961792Y (en) * | 2006-10-16 | 2007-10-17 | 河南平原光电有限公司 | LED mining lamp |
| CN102588770A (en) * | 2011-01-05 | 2012-07-18 | 东芝照明技术株式会社 | Luminaire |
| US20170051911A1 (en) * | 2014-04-29 | 2017-02-23 | Qingbo XIE | Waterproof led lamp and led lamp set |
| CN205956921U (en) * | 2016-08-23 | 2017-02-15 | 华荣科技股份有限公司 | Fixed LED lamps and lanterns |
| CN206555852U (en) * | 2017-03-20 | 2017-10-13 | 郭艳艳 | A kind of underground lamp of municipal administration |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323216A (en) * | 2018-12-13 | 2019-02-12 | 深圳市中孚能电气设备有限公司 | A kind of lamp cap cover and mine lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2017015487A (en) | Linear led luminaire for use in harsh and hazardous locations. | |
| CN104776341B (en) | A kind of IIC grades of explosion isolation type LED explosionproof light fixture | |
| CN108204530A (en) | A kind of high-air-tightness lampshade and the mine lamp using its lampshade | |
| WO2010082806A3 (en) | Led lighting lamp with antiglare function | |
| CN204879797U (en) | Mixing of colors eyeshield lamp decoration | |
| CN204986688U (en) | Explosion -proof LED projecting lamp | |
| CN209116088U (en) | Mine flameproof and intrinsic safety type LED roadway lamp | |
| CN203501109U (en) | High-safety LED (Light Emitting Diode) fluorescent lamp driving circuit protection structure | |
| CN203848126U (en) | Light emitting diode (LED) ceiling lamp | |
| CN201531849U (en) | Incandescent explosion-proof lamp | |
| CN204879544U (en) | Lamp decoration easily dispels heat | |
| CN107726266A (en) | A kind of explosion-proof intelligent sensor | |
| CN108662501A (en) | A kind of mine flameproof and intrinsic safety type LED roadway lamp | |
| CN203836845U (en) | Mining flame-proof type LED lighting lamp | |
| CN204879685U (en) | Adjustable lamp decoration | |
| CN204201613U (en) | A kind of LED coalman tunnel lamp | |
| CN217402386U (en) | Mining explosion-proof and intrinsically safe LED illuminating lamp | |
| CN105042545A (en) | Miner lamp cap | |
| CN203671336U (en) | Explosion-suppression and intrinsically safe LED lamp for illumination in gas station | |
| CN203099612U (en) | Explosion-proof LED (light-emitting diode) light for ships | |
| CN212841124U (en) | Underground lighting lamp | |
| CN203810248U (en) | LED (light emitting diode) explosion-proof lamp | |
| CN203309731U (en) | LED (Light Emitting Diode) explosion-proof underwater illuminating lamp | |
| CN211011012U (en) | L ED lighting signal lamp for mining explosion-proof locomotive | |
| CN207962144U (en) | Powerful tubulose plastic housing LED anti-explosion lamp can be achieved in one kind |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180626 |