CN205956911U - Mining tunnel lamp - Google Patents
Mining tunnel lamp Download PDFInfo
- Publication number
- CN205956911U CN205956911U CN201620861911.8U CN201620861911U CN205956911U CN 205956911 U CN205956911 U CN 205956911U CN 201620861911 U CN201620861911 U CN 201620861911U CN 205956911 U CN205956911 U CN 205956911U
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- CN
- China
- Prior art keywords
- mine roadway
- light source
- chamber
- roadway lamp
- lid
- Prior art date
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Abstract
The utility model discloses a mining tunnel lamp, it contains: lid, casing, light source plate, termination and top facing, inwards cave in and form light source chamber and electric appliance cavity in the opposite both sides of casing, electric appliance cavity is sealed by the lid, and the light source chamber is sealed by the top facing, and light source plate install in the inside in light source chamber, and termination installs in electric appliance cavity's inside, and the casing is integrated into one piece's. This mining tunnel lamp utilizes integrated into one piece's casing to form electric appliance cavity and light source chamber, compares among the prior art through the different component formation electric appliance cavity and the condition in light source chamber, has simplified mining tunnel lamp's structure, has reduced mining tunnel lamp's volume.
Description
Technical field
This utility model is related to a kind of mine roadway lamp.
Background technology
Tunnel lamp is widely used in solid in the coal mine down-hole tunnel of the explosive mixture gas such as methane, coal dust and chamber
Fixed pattern illuminates.Existing mine roadway lamp is limited by self structure, generally existing structure bulky, loaded down with trivial details, inconvenient maintenance, installs not
A variety of drawbacks such as convenient, release a kind of simple structure for this, and easily mine roadway lamp is imperative for maintenance, existing for solving
The problems of mine roadway lamp.
Utility model content
The technical problems to be solved in the utility model is to overcome the loaded down with trivial details defect of prior art construction, providing a kind of knot
The simple mine roadway lamp of structure.
This utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of mine roadway lamp, it comprises：
Lid, housing, light source board, termination and cover；
The contrary both sides of housing cave inward formation light-source chamber and electric apparatus chamber, and electric apparatus chamber is closed by lid, light-source chamber by
Cover is closed, and light source board is installed on the inside of light-source chamber, and termination is installed on the inside of electric apparatus chamber, and housing is formed in one
's.
Preferably, housing is provided with cable-through hole, cable-through hole connection light-source chamber and hull outside.
Preferably, power module is integrated in light source board, and power module is used for so that external power source is adapted to light source board.
Preferably, the side in the face of electric apparatus chamber of lid is provided with alternating expression fixing muscle.
Preferably, the surface that housing is contacted with lid is continuous vertical surface and horizontal surface.
Preferably, vertical surface is located at the radially inner side of horizontal surface.
Preferably, light-source chamber and electric apparatus chamber are separated by the dividing plate of housing, and dividing plate is provided with two through holes, mining tunnel
Lamp also comprises two conducting pieces, and two conducting pieces are respectively arranged in two through holes, and conducting piece is electrically connected in termination
And light source board.
Preferably, conducting piece comprises conductive core and shell, and, between conductive core and the hole wall of through hole, shell is by resisting for shell
Reveal material to constitute.
Preferably, it is provided with sealing member and compressing member in cable-through hole, compressing member is located at the radial outside of sealing member.
Positive effect of the present utility model is：This mine roadway lamp utilizes integrally formed housing to form electric apparatus chamber
And light-source chamber, compared to existing technology in form the situation of electric apparatus chamber and light-source chamber by different component, simplify mining tunnel
The structure of lamp, reduces the volume of mine roadway lamp.
Brief description
Fig. 1 is the decomposition texture schematic diagram of the mine roadway lamp of preferred embodiment of the present utility model；
Fig. 2 is the structural representation of the lid of preferred embodiment of the present utility model；
Fig. 3 is the decomposition texture schematic diagram of a part for the mine roadway lamp of preferred embodiment of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings, further illustrate this utility model by way of embodiment, but not therefore by this practicality
New it is limited among described scope of embodiments.
As shown in figure 1, mine roadway lamp 10 comprises：Installation portion 11, lid 12, termination 13, conducting piece 14, housing
15th, light source board 16, reflecting element 17, hold down gag 18, Transparent Parts 19 and cover 20.
These components are installed from top to bottom successively.
Installation portion 11 is installed on lid 12 by fixture 21.In the middle of installation portion 11, there is arch support, and to outside
It is provided with extension, offers respectively in the aft end of each extension and be fixedly connected fixing hole used with lid 12, by solid
Determine the connection that part 21 can complete installation portion 11 and lid 12 through this fixing hole, also can complete light fixture and outside mounted lamp institute
Effectively connection with equipment.When lamp installation, only fixture 21 need to be made to unclamp lid 12, mounted lamp device therefor is put
It is put in the arch support portion of installation portion 11, fixture 21 is fastened the installation that can complete light fixture, the simple and convenient solution of this design
Determine the installation of light fixture and dismounting problem, time saving and energy saving and substantially increase the adaptability to installation environment and condition for the light fixture.
Lid 12 is fixed on housing 15 by securing member 22.It is additionally provided with the groove of lid 12 and wrap up in formula device 23, should
Wrap up in formula device 23 and make the fastener hole without departing from lid 12 in the case of normal work for the securing member 22.
Light source board 16, reflecting element 17, hold down gag 18, Transparent Parts 19 and cover 20 are consecutively connected to housing 15.
The contrary both sides of housing 15 cave inward and form light-source chamber 24 and electric apparatus chamber 25, and electric apparatus chamber 25 is by lid 12 envelope
Close, light-source chamber 24 is closed by cover 20, light source board 16 is installed on the inside of light-source chamber 24, termination 13 is installed on electric apparatus chamber 25
Inside, housing 15 is formed in one.Termination 13 is used for electrically connecting with external power source.
Housing 15 is provided with cable-through hole 26, outside cable-through hole 26 connection light-source chamber 24 and housing 15.Termination 13 passed through
String holes 26 is connected with external power source.
Power module is integrated in light source board 16, and power module is used for so that external power source is adapted to light source board 16.Such as, outside
Power supply is 220V, and light source board 16 only needs the voltage of 80V, then external voltage is converted into needed for light source board 16 power module
80V internal electric source.
As shown in Fig. 2 the side in the face of electric apparatus chamber 25 of lid 12 is provided with alternating expression fixing muscle 31.
As shown in figure 3, the surface that housing 15 is contacted with lid 12 is continuous vertical surface and horizontal surface.Vertical surface
Radially inner side positioned at horizontal surface.This surface is interactive explosion suppresion surface 27.Tunnel lamp has standard for explosion suppresion surface and requires,
So the explosion suppresion surface of the single mode of conventional lights, in order to reach this requirement, has elongated the explosion suppresion surface length of light fixture single direction, both
Unsightly have an effect on its flame proof effect.The interactive explosion suppresion surface 27 of mine roadway lamp 10 is the combination of horizontal plane and vertical, long
Degree meets requirement, and this interactive explosion suppresion surface 27 is mutually twisted with the contact surface of lid 12, effectively reduces potential safety hazard, carries
High safety coefficient.
Light-source chamber 24 and electric apparatus chamber 25 are separated by the dividing plate 28 of housing 15, and dividing plate 28 is provided with two through holes, mining
Tunnel lamp 10 also comprises two conducting pieces 14, and two conducting pieces 14 are respectively arranged in two through holes, and conducting piece 14 is electrically connected respectively
It is connected to termination 13 and light source board 16.
Conducting piece 14 comprises conductive core 141 and shell 142, shell 142 between conductive core 141 and the hole wall of through hole,
Shell 142 is made up of anti-leakage material.It is provided with sealing member 29 and compressing member 30, compressing member 30 is located at sealing member in cable-through hole 26
29 radial outside, thus dust and the rainwater entrance lamp interior of outside can be effectively prevented, damages lamp interior components and parts,
The useful life of impact light fixture.
In description of the present utility model it is to be understood that term " on ", D score, "front", "rear", "left", "right",
The orientation of instruction such as " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of and describes this utility model and simplify description, rather than instruction or the device or the unit that imply indication
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these embodiments,
But these changes and modification each fall within protection domain of the present utility model.
Claims (9)
1. a kind of mine roadway lamp is it is characterised in that it comprises：
Lid, housing, light source board, termination and cover；
The contrary both sides of described housing cave inward and form light-source chamber and electric apparatus chamber, and described electric apparatus chamber is closed by described lid,
Described light-source chamber is closed by described cover, and described light source board is installed on the inside of described light-source chamber, and described termination is installed on
The inside of described electric apparatus chamber, described housing is formed in one.
2., it is characterised in that described housing is provided with cable-through hole, described cable-through hole is even for mine roadway lamp as claimed in claim 1
Lead to described light-source chamber and described hull outside.
3. mine roadway lamp as claimed in claim 1 is it is characterised in that power module is integrated in described light source board, described electricity
Source module is used for so that external power source is adapted to described light source board.
4. mine roadway lamp as claimed in claim 1 is it is characterised in that the side in the face of described electric apparatus chamber of described lid sets
It is equipped with alternating expression fixing muscle.
5. mine roadway lamp as claimed in claim 1 is it is characterised in that the surface that described housing is contacted with described lid is even
Continuous vertical surface and horizontal surface.
6. mine roadway lamp as claimed in claim 5 is it is characterised in that described vertical surface is located at the footpath of described horizontal surface
To inner side.
7. mine roadway lamp as claimed in claim 1 is it is characterised in that described light-source chamber and described electric apparatus chamber pass through described shell
The dividing plate of body separates, and described dividing plate is provided with two through holes, and described mine roadway lamp also comprises two conducting pieces, described in two
Conducting piece is respectively arranged in two described through holes, and described conducting piece is electrically connected in described termination and described light source
Plate.
8. mine roadway lamp as claimed in claim 7 is it is characterised in that described conducting piece comprises conductive core and shell, described
Between the hole wall of described conductive core and described through hole, described shell is made up of shell anti-leakage material.
9. mine roadway lamp as claimed in claim 2 is it is characterised in that be provided with sealing member and compression in described cable-through hole
Part, described compressing member is located at the radial outside of described sealing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861911.8U CN205956911U (en) | 2016-08-10 | 2016-08-10 | Mining tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861911.8U CN205956911U (en) | 2016-08-10 | 2016-08-10 | Mining tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205956911U true CN205956911U (en) | 2017-02-15 |
Family
ID=57974427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620861911.8U Active CN205956911U (en) | 2016-08-10 | 2016-08-10 | Mining tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205956911U (en) |
-
2016
- 2016-08-10 CN CN201620861911.8U patent/CN205956911U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 313030 No. 2019, Lianyi Road, Nanxun Economic Development Zone, Huzhou City, Zhejiang Province Patentee after: Huarong Lighting Co.,Ltd. Patentee after: Warom Technology Incorporated Company Address before: 201808 No. 555 treasure road, Shanghai, Jiading District Patentee before: Warom Technology Incorporated Company |