CN207438230U - Explosion-proof lamp lamps and lanterns - Google Patents
Explosion-proof lamp lamps and lanterns Download PDFInfo
- Publication number
- CN207438230U CN207438230U CN201721635422.1U CN201721635422U CN207438230U CN 207438230 U CN207438230 U CN 207438230U CN 201721635422 U CN201721635422 U CN 201721635422U CN 207438230 U CN207438230 U CN 207438230U
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- wire connection
- cavity
- connection cavity
- cover
- lock
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Abstract
The utility model is related to explosion-proof lamp lamps and lanterns.Its wire connection cavity is the cylinder laterally set, and wire connection cavity side mouth, the cover side outer wall of wire connection cavity side is correspondingly provided with protrusion and latches, and equipped with recess at the side collar extension of wire connection cavity opening, recess inside edge is equipped with locked groove relatively, and lock is correspondingly arranged with locked groove.Cover is fixed at wire connection cavity side opening by the utility model by latching；Cover is inverted, latches and is exited from locked groove, then cover departs from wire connection cavity.The cover assembling of the utility model, convenient disassembly, it is easy to operate, and fixation.
Description
Technical field
The utility model is related to explosion-proof lamp technical fields, more particularly to explosion-proof lamp lamps and lanterns.
Background technology
Explosion-proof lamp lamps and lanterns include light-source chamber, wire connection cavity and power source cavity, are fixedly connected each other by being screwed.Dimension
, it is necessary to open wire connection cavity when repairing, replacing power supply, if wire connection cavity does not have side opening, it is necessary to which light-source chamber, wire connection cavity are separated,
Dismounting and its complexity.Wire connection cavity is if provided, with side opening, and wire connection cavity cover is mostly using being threadedly coupled, then when cover dismounting screws
Between it is long, it is inconvenient for operation；If cover is bolted to connection with wire connection cavity, fixing bolt needs are multiple, and dismounting is still
Inconvenience, and bolt easily corrodes loosening.
Utility model content
The purpose of this utility model is that solving the above problems, a kind of wire connection cavity side port cover dismounting, assembling are provided simply,
And the explosion-proof lamp lamps and lanterns of fixation.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as follows：
Explosion-proof lamp lamps and lanterns, from bottom to up including light-source chamber 1, wire connection cavity 2 and power source cavity 3, the light-source chamber 1 is tied to be circular
Structure, wire connection cavity 2 are the cylinder laterally set, and for 3 lower part of power source cavity to place the cavity of power supply apparatus, 3 top of power source cavity is electricity
Source line perforation, bolt is fixedly connected between 1 upper opening of light-source chamber and 2 open top pedestal of wire connection cavity；2 top of wire connection cavity
Opening is corresponding with 3 bottom opening of power source cavity and is bolted to connection；It is characterized in that, 2 side mouth of wire connection cavity, wire connection cavity
The 4 side outer wall of cover of 2 sides is correspondingly provided with protrusion lock 5, and recess 6, recess 6 are equipped at the side collar extension that wire connection cavity 2 is open
Inside edge is opposite to be equipped with locked groove 7, and lock 5 is correspondingly arranged with locked groove 7, and 5 height of lock are no more than 6 depth of recess, 5 height of lock
Consistent with 7 depth of locked groove, lock 5 is 6 width of recess apart from 4 outer edge of cover distance.
The optimization of the utility model, 4 outer edge of cover are equipped with rain visor 8.
Further, 8 inside of rain visor is equipped with bolt fixed seat 9, and wiring cavity outer wall corresponding position is equipped with bolt hole.
The beneficial effects of the utility model：
The cover of the utility model rotates cover by recess 6, by 5 insertion locked groove 7 of lock, is consolidated cover by latching
It is scheduled at 2 side opening of wire connection cavity；Cover is inverted, lock 5 is exited from locked groove 7, and then cover departs from wire connection cavity 2.This practicality
New cover assembles, convenient disassembly, easy to operate, and fixation.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the utility model explosion-proof lamp lamps and lanterns；
Reference sign：Light-source chamber -1, wire connection cavity -2, power source cavity -3, cover -4, lock -5, recess -6, locked groove -7,
Rain visor -8, bolt fixed seat -9.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Refering to shown in Figure of description 1, explosion-proof lamp lamps and lanterns, from bottom to up including light-source chamber 1, wire connection cavity 2 and power source cavity 3,
The light-source chamber 1 is circular configuration, and wire connection cavity 2 is the cylinder laterally set, and 3 lower part of power source cavity is the chamber for placing power supply apparatus
Body, 3 top of power source cavity are perforated for power cord, and bolt is consolidated between 2 open top pedestal of 1 upper opening of light-source chamber and wire connection cavity
Fixed connection；2 open top of wire connection cavity is corresponding with 3 bottom opening of power source cavity and is bolted to connection；It is characterized in that, wiring
2 side mouth of chamber, the 4 side outer wall of cover of 2 side of wire connection cavity are correspondingly provided with protrusion lock 5, the side collar extension that wire connection cavity 2 is open
Place is equipped with recess 6, and 6 inside edge of recess is opposite to be equipped with locked groove 7, and lock 5 is correspondingly arranged with locked groove 7, and 5 height of lock are no more than recessed
6 depth of mouth, 5 height of lock are consistent with 7 depth of locked groove, and lock 5 is 6 width of recess apart from 4 outer edge of cover distance.
In order to enhance the leakproofness between cover and wire connection cavity, 4 outer edge of cover is equipped with rain visor 8.
In order to further enhance the fastness between cover and wire connection cavity, 8 inside of rain visor is equipped with bolt fixed seat 9, connects
Line chamber outer wall corresponding position is equipped with bolt hole.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, retouching in above embodiments and description
State the preference of only the utility model, the utility model and from the limitation of above-mentioned preference is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, these changes and improvements both fall within this practicality
In new claimed scope.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. explosion-proof lamp lamps and lanterns, from bottom to up including light-source chamber（1）, wire connection cavity（2）And power source cavity（3）, the light-source chamber（1）For circle
Shape structure, wire connection cavity（2）For the cylinder laterally set, power source cavity（3）Lower part for place power supply apparatus cavity, power source cavity
（3）Top is perforated for power cord, the light-source chamber（1）Upper opening and wire connection cavity（2）Bolt is fixed between open top pedestal
Connection；Wire connection cavity（2）Open top and power source cavity（3）Bottom opening is corresponding and is bolted to connection；It is characterized in that, it connects
Line chamber（2）Side mouth, wire connection cavity（2）The cover of side（4）Side outer wall is correspondingly provided with protrusion lock（5）, wire connection cavity（2）It opens
Recess is equipped at the side collar extension of mouth（6）, recess（6）Inside edge is opposite to be equipped with locked groove（7）, lock（5）With locked groove（7）It is corresponding
It sets, lock（5）Highly it is no more than recess（6）Depth, lock（5）Height and locked groove（7）Depth is consistent, lock（5）Distance lid
Body（4）Outer edge distance is recess（6）Width.
2. explosion-proof lamp lamps and lanterns according to claim 1, which is characterized in that cover（4）Outer edge is equipped with rain visor（8）.
3. explosion-proof lamp lamps and lanterns according to claim 2, which is characterized in that rain visor（8）Inside is equipped with bolt fixed seat
（9）, wiring cavity outer wall corresponding position is equipped with bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721635422.1U CN207438230U (en) | 2017-11-30 | 2017-11-30 | Explosion-proof lamp lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721635422.1U CN207438230U (en) | 2017-11-30 | 2017-11-30 | Explosion-proof lamp lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207438230U true CN207438230U (en) | 2018-06-01 |
Family
ID=62285111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721635422.1U Active CN207438230U (en) | 2017-11-30 | 2017-11-30 | Explosion-proof lamp lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207438230U (en) |
-
2017
- 2017-11-30 CN CN201721635422.1U patent/CN207438230U/en active Active
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