CN214745594U - Explosion-proof lamp - Google Patents
Explosion-proof lamp Download PDFInfo
- Publication number
- CN214745594U CN214745594U CN202121369764.XU CN202121369764U CN214745594U CN 214745594 U CN214745594 U CN 214745594U CN 202121369764 U CN202121369764 U CN 202121369764U CN 214745594 U CN214745594 U CN 214745594U
- Authority
- CN
- China
- Prior art keywords
- explosion
- seat body
- proof
- electric connection
- light source
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an explosion-proof lamp, including the light source, still include explosion-proof lamp stand and leaded light stick, be provided with the explosion-proof light source chamber that is used for installing the light source in the explosion-proof lamp stand, explosion-proof lamp stand front end is provided with the leaded light hole relative with the light source, and leaded light stick one end is located the leaded light hole, and the other end still is provided with the radiator of laminating mutually with the light source outside extending to explosion-proof lamp stand the place ahead to explosion-proof lamp stand. With the adoption of the scheme, the utility model provides a long service life's explosion-proof lamps and lanterns.
Description
Technical Field
The utility model particularly relates to an explosion-proof lamp.
Background
Photochemical reaction is also called photochemical reaction, and refers to a chemical reaction of a substance due to the action of light. I.e., a chemical reaction that occurs when a substance absorbs light energy under irradiation of visible light or ultraviolet light. The photochemical reactor is a device specially used for photochemical reaction.
Light is used as a necessary condition of the photochemical reactor, so the photochemical reactor is required to be provided with a lamp, the traditional lamp generally adopts a T8 fluorescent lamp tube, the photochemical reaction is accompanied by heat release, the T8 fluorescent lamp tube has frequent faults and short service life under the high-temperature working condition, the frequent replacement of the fluorescent lamp tube brings inconvenience to workers, the use cost of equipment is further improved, the machine halt is required in the replacement process, and the production efficiency is also reduced.
Disclosure of Invention
To the not enough of prior art existence, the utility model aims to provide a long service life's explosion-proof lamps and lanterns.
In order to achieve the above purpose, the utility model provides a following technical scheme: including the light source, its characterized in that: the light source assembly comprises an explosion-proof lamp holder and a light guide rod, wherein an explosion-proof light source cavity used for installing a light source is formed in the explosion-proof lamp holder, a light guide hole opposite to the light source is formed in the front end of the explosion-proof lamp holder, one end of the light guide rod is located in the light guide hole, the other end of the light guide rod extends to the front of the explosion-proof lamp holder to the outside of the explosion-proof lamp holder, and a radiator attached to the light source is further arranged in the explosion-proof light source cavity.
Through adopting above-mentioned technical scheme, on the one hand, arrange the light source in explosion-proof light source intracavity, form the protection to the light source, increase of service life, on the other hand, cooperation radiator makes the heat of light source in time volatilize, avoids the heat that photochemical reaction exerted to influence the job stabilization and the life of light source.
The utility model discloses further set up to: the explosion-proof lamp holder comprises a first seat body and a second seat body which are distributed in the front and back direction, the space between the first seat body and the second seat body is used as an explosion-proof light source cavity, the second seat body is provided with a circular groove and a limiting step surrounding the circular groove towards the first seat body, the front end of the radiator is abutted against the light source, the rear end of the radiator is inserted into the circular groove, and the periphery of the radiator is provided with a limiting skirt edge abutted against the limiting step.
Through adopting above-mentioned technical scheme, when first pedestal and second pedestal equipment formed explosion-proof light source chamber, constitute the stable spacing of radiator by the circular recess of second pedestal and spacing step, improve the convenience of radiator installation assembly.
The utility model discloses further set up to: the first base body is provided with a mounting hole between the light source and the light guide rod, and the mounting hole is internally provided with a light reflecting cup and an explosion-proof light transmitting sheet in sequence.
Through adopting above-mentioned technical scheme, anti-light cup will gather, improves light intensity, and explosion-proof printing opacity piece protects the light source when guaranteeing the light propagation.
The utility model discloses further set up to: the light guide hole is in threaded fit with the light guide rod.
Through adopting above-mentioned technical scheme, leaded light hole and leaded light stick are fixed by screw-thread fit formation, the dismantlement and the change of the leaded light stick of being convenient for.
The utility model discloses further set up to: the explosion-proof light source module comprises a first seat body, a second seat body, a third seat body, an assembly ring, a first electric connection column and an electric connection ring, wherein the third seat body is arranged at the rear of the second seat body, a space between the second seat body and the third seat body is used as an electric connection cavity, the second seat body is positioned in the explosion-proof light source cavity and is provided with a power supply, the outer peripheries of the second seat body and the third seat body are respectively provided with the assembly ring which is in relative and threaded fit, the second seat body is positioned in the electric connection cavity and is provided with the first electric connection column corresponding to the center of the assembly ring and the electric connection ring which takes the first electric connection column as the center of a circle, the third seat body is positioned in the electric connection cavity and is provided with the second electric connection column corresponding to the first electric connection column and the third electric connection column corresponding to the electric connection ring, and the second electric connection column and the first electric connection column are abutted to each other and form a power supply circuit of the power supply when the electric connection ring is abutted to each other.
Through adopting above-mentioned technical scheme, constitute the supply circuit of power when being balanced and third electric connecting post and electric connection ring counterbalance by second electric connecting post and first electric connecting post, form wireless connection structure, need not to cut the wire and reconnect when recombining when dismantling, improve the convenience of dismouting, because second pedestal and third pedestal are fixed by screw-thread fit, there is relative rotation at both in the assembling process, and electric connection ring makes no matter rotatory to any position all can with counterbalance the third electric connecting post, guarantee the reliability of electricity connection.
The utility model discloses further set up to: the fixed mounting disc that is provided with in third pedestal, the mounting disc correspond with second electricity spliced pole and third electricity spliced pole respectively and be provided with the guiding hole that supplies second electricity spliced pole and third electricity spliced pole axial to remove, second electricity spliced pole and third electricity spliced pole all include cylinder and floating spring, the cylinder rear end be provided with the stopper spacing in the guiding hole rear end, the front end is provided with the floating ring, the floating spring compress in and restore to the throne the cylinder front end forward between floating ring and third pedestal.
Through adopting above-mentioned technical scheme, the cylinder front end that has the function that resets makes second electricity spliced pole and third electricity connect the post can automatically adapt to with the interval of first electricity spliced pole and electric go-between, has the elasticity that keeps the conflict state simultaneously, guarantees the reliable connection and the stable maintenance of electricity connection.
The utility model discloses further set up to: still include first electricity connection preforming and second electricity connection preforming, first electricity connection preforming one end be provided with the first bolt that is fixed in the mounting disc rear end, the other end is provided with the second bolt that is fixed in second electricity spliced pole, the middle part is provided with the first arch that compresses tightly that supplies external conductor to insert the back to compress tightly, second electricity connection preforming one end be provided with the third bolt that is fixed in the mounting disc rear end, the other end is provided with the fourth bolt that is fixed in the third electricity spliced pole, the middle part is provided with the second that supplies external conductor to insert the back to compress tightly and compresses tightly the arch.
Through adopting above-mentioned technical scheme, one of them bolt snap-on in second electric connection post or third electric connection post of electricity connection preforming realizes stable electric connection cooperation when simplifying the structure.
The utility model discloses further set up to: the outer side of the front end of the explosion-proof lamp holder is provided with a mounting bracket fixed on the photochemical reactor, and the mounting bracket is a Z-shaped component.
Through adopting above-mentioned technical scheme, add the installing support, be convenient for fix explosion-proof lamp stand and photochemical reactor and keep suitable interval simultaneously.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged view of A in FIG. 2;
FIG. 4 is a perspective view of a second seat according to an embodiment of the present invention;
fig. 5 is a first perspective view of a mounting plate according to an embodiment of the present invention;
fig. 6 is a second perspective view of the mounting plate according to the embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-6, the utility model discloses an explosion-proof lamp, including light source 1, still include explosion-proof lamp stand 2 and leaded light stick 3, light source 1 generally is LED lamp pearl, be provided with the explosion-proof light source chamber 21 that is used for installing light source 1 in the explosion-proof lamp stand 2, 2 front ends of explosion-proof lamp stand are provided with the leaded light hole 221 relative with light source 1, 3 one end of leaded light stick is located leaded light hole 221, the other end extends to outside explosion-proof lamp stand 2 to explosion-proof lamp stand 2 front end, still be provided with the radiator 4 of laminating mutually with light source 1 in the explosion-proof light source chamber 21, on the one hand, arrange light source 1 in explosion-proof light source chamber 21, form the protection to light source 1, and increase of service life, on the other hand, cooperation radiator 4, make the heat of light source 1 in time volatilize, avoid the heat that photochemical reaction brought into play to influence the job stabilization and the life of light source 1.
The explosion-proof lamp holder 2 comprises a first seat body 22 and a second seat body 23 which are distributed front and back, the space between the first seat body 22 and the second seat body 23 is used as an explosion-proof light source cavity 21, the second seat body 23 is provided with a circular groove 231 and a limit step 232 surrounding the circular groove 231 towards the first seat body 22, the front end of the radiator 4 is abutted against the light source 1, the rear end of the radiator is inserted into the circular groove 231, the periphery of the radiator is provided with a limit skirt edge 41 abutted against the limit step 232, when the first seat body 22 and the second seat body 23 are assembled to form the explosion-proof light source cavity 21, the circular groove 231 and the limit step 232 of the second seat body 23 form a stable limit of the radiator 4, the convenience of installation and assembly of the radiator 4 is improved, and the first seat body 22 and the second seat body 23 are fixed by adopting thread fit.
The first base 22 is provided with a mounting hole 222 between the light source 1 and the light guide rod 3, a reflective cup 223 and an explosion-proof transparent sheet 224 are sequentially arranged in the mounting hole 222, the reflective cup 223 collects light to improve light intensity, the explosion-proof transparent sheet 224 protects the light source 1 while ensuring light propagation, and the explosion-proof transparent sheet 224 is generally made of explosion-proof glass.
A third seat body 24 is arranged at the rear part of the second seat body 23, a space between the second seat body 23 and the third seat body 24 is used as an electric connection cavity 25, the second seat body 23 is positioned in the explosion-proof light source cavity 21 and is provided with a power supply 6, the peripheries of the second seat body 23 and the third seat body 24 are respectively provided with an assembly ring 241 which is opposite and in threaded fit, the second seat body 23 is positioned in the electric connection cavity 25 and is provided with a first electric connection post 233 which corresponds to the center of the assembly ring 241 and an electric connection ring 234 which takes the first electric connection post as the center, the third seat body 24 is positioned in the electric connection cavity 25 and is provided with a second electric connection post 242 which corresponds to the first electric connection post 233 and a third electric connection post 243 which corresponds to the electric connection ring 234, the second electric connection post 242 abuts against the first electric connection post 233 and the third electric connection post 243 abuts against the electric connection ring 234 to form a power supply circuit of the power supply 6, form the radio connection structure, need not to cut the wire and reconnect when the reorganization when dismantling, improve the convenience of dismouting, because second pedestal 23 and third pedestal 24 are fixed by the screw-thread fit, both have relative rotation in the assembly process, and electric connection ring 234 makes no matter rotatory to any position of third electricity spliced pole 243 all can with counterbalance, guarantees the reliability of electricity connection.
A mounting disc 245 is fixedly arranged in the third seat 24, the mounting disc 245 is respectively provided with a guide hole 244 for the second electric connection column 242 and the third electric connection column 243 to axially move with the second electric connection column 242 and the third electric connection column 243, the second electric connection column 242 and the third electric connection column 243 respectively comprise a cylinder 2431 and a floating spring 2432, the rear end of the cylinder 2431 is provided with a limit block 2433 limited at the rear end of the guide hole 244, the front end of the cylinder is provided with a floating ring 2434, the floating spring 2432 is compressed between the floating ring 2434 and the third seat 24 to reset the front end of the cylinder 2431 forwards, and the cylinder 2431 front end with the resetting function enables the second electric connection column 242 and the third electric connection column 243 to automatically adapt to the distance between the first electric connection column 233 and the electric connection ring 234, and has elasticity for keeping the abutting state, and ensures reliable connection and stable keeping of electric connection.
Still include the preforming 246 is connected to first electricity and the preforming 247 is connected to the second electricity, the preforming 246 one end is connected to first electricity is provided with the first bolt 2461 that is fixed in the mounting disc 245 rear end, the other end is provided with the second bolt 2462 that is fixed in the second electricity spliced pole 242, the middle part is provided with the first arch 2463 that compresses tightly that supplies external conductor to insert the back, the preforming 247 one end is connected to the second electricity is provided with the third bolt 2471 that is fixed in the mounting disc 245 rear end, the other end is provided with the fourth bolt 247 that is fixed in the third electricity spliced pole 243, the middle part is provided with the second that supplies external conductor to insert the back to compress tightly and compresses tightly protruding 2473, one of them bolt snap-on of electricity connection preforming is in second electricity spliced pole 242 or third electricity spliced pole 243, realize stable electricity and connect the cooperation when simplifying the structure.
The outer side of the front end of the explosion-proof lamp holder 2 is provided with a mounting bracket 5 fixed on the photochemical reactor, the mounting bracket 5 is a Z-shaped component, and the mounting bracket 5 is additionally arranged, so that the explosion-proof lamp holder 2 and the photochemical reactor can be fixed conveniently and a proper distance can be kept.
Claims (8)
1. An explosion-proof lamps and lanterns, includes the light source, its characterized in that: the light source assembly comprises an explosion-proof lamp holder and a light guide rod, wherein an explosion-proof light source cavity used for installing a light source is formed in the explosion-proof lamp holder, a light guide hole opposite to the light source is formed in the front end of the explosion-proof lamp holder, one end of the light guide rod is located in the light guide hole, the other end of the light guide rod extends to the front of the explosion-proof lamp holder to the outside of the explosion-proof lamp holder, and a radiator attached to the light source is further arranged in the explosion-proof light source cavity.
2. An explosion proof light fixture as defined in claim 1, wherein: the explosion-proof lamp holder comprises a first seat body and a second seat body which are distributed in the front and back direction, the space between the first seat body and the second seat body is used as an explosion-proof light source cavity, the second seat body is provided with a circular groove and a limiting step surrounding the circular groove towards the first seat body, the front end of the radiator is abutted against the light source, the rear end of the radiator is inserted into the circular groove, and the periphery of the radiator is provided with a limiting skirt edge abutted against the limiting step.
3. An explosion proof light fixture as defined in claim 2, wherein: the first base body is provided with a mounting hole between the light source and the light guide rod, and the mounting hole is internally provided with a light reflecting cup and an explosion-proof light transmitting sheet in sequence.
4. An explosion proof light fixture as defined in claim 1, wherein: the light guide hole is in threaded fit with the light guide rod.
5. An explosion proof light fixture as defined in claim 2, wherein: the explosion-proof light source module comprises a first seat body, a second seat body, a third seat body, an assembly ring, a first electric connection column and an electric connection ring, wherein the third seat body is arranged at the rear of the second seat body, a space between the second seat body and the third seat body is used as an electric connection cavity, the second seat body is positioned in the explosion-proof light source cavity and is provided with a power supply, the outer peripheries of the second seat body and the third seat body are respectively provided with the assembly ring which is in relative and threaded fit, the second seat body is positioned in the electric connection cavity and is provided with the first electric connection column corresponding to the center of the assembly ring and the electric connection ring which takes the first electric connection column as the center of a circle, the third seat body is positioned in the electric connection cavity and is provided with the second electric connection column corresponding to the first electric connection column and the third electric connection column corresponding to the electric connection ring, and the second electric connection column and the first electric connection column are abutted to each other and form a power supply circuit of the power supply when the electric connection ring is abutted to each other.
6. An explosion proof light fixture as defined in claim 5, wherein: the fixed mounting disc that is provided with in third pedestal, the mounting disc correspond with second electricity spliced pole and third electricity spliced pole respectively and be provided with the guiding hole that supplies second electricity spliced pole and third electricity spliced pole axial to remove, second electricity spliced pole and third electricity spliced pole all include cylinder and floating spring, the cylinder rear end be provided with the stopper spacing in the guiding hole rear end, the front end is provided with the floating ring, the floating spring compress in and restore to the throne the cylinder front end forward between floating ring and third pedestal.
7. An explosion proof light fixture as defined in claim 6, wherein: still include first electricity connection preforming and second electricity connection preforming, first electricity connection preforming one end be provided with the first bolt that is fixed in the mounting disc rear end, the other end is provided with the second bolt that is fixed in second electricity spliced pole, the middle part is provided with the first arch that compresses tightly that supplies external conductor to insert the back to compress tightly, second electricity connection preforming one end be provided with the third bolt that is fixed in the mounting disc rear end, the other end is provided with the fourth bolt that is fixed in the third electricity spliced pole, the middle part is provided with the second that supplies external conductor to insert the back to compress tightly and compresses tightly the arch.
8. An explosion proof light fixture as defined in claim 1, wherein: the outer side of the front end of the explosion-proof lamp holder is provided with a mounting bracket fixed on the photochemical reactor, and the mounting bracket is a Z-shaped component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121369764.XU CN214745594U (en) | 2021-06-18 | 2021-06-18 | Explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121369764.XU CN214745594U (en) | 2021-06-18 | 2021-06-18 | Explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214745594U true CN214745594U (en) | 2021-11-16 |
Family
ID=78630466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121369764.XU Active CN214745594U (en) | 2021-06-18 | 2021-06-18 | Explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214745594U (en) |
-
2021
- 2021-06-18 CN CN202121369764.XU patent/CN214745594U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210004168U (en) | light-emitting diodes convenient for installation | |
| CN214745594U (en) | Explosion-proof lamp | |
| CN211694441U (en) | Lamp fitting | |
| CN108692222B (en) | Wall lamp (MINI. TM.) | |
| CN211345023U (en) | Split ceiling lamp | |
| CN219867505U (en) | LED spotlight | |
| CN110864245B (en) | Lighting device with high light efficiency utilization rate | |
| CN216521248U (en) | Novel waterproof down lamp | |
| CN212617838U (en) | LED street lamp | |
| CN213872631U (en) | Novel electricity taking and magnetic suction type connecting structure of lamp | |
| CN214587865U (en) | Emergency indicating board convenient to assemble | |
| CN217209194U (en) | Safe type plastics wax shell | |
| CN218327746U (en) | Lamp set | |
| CN220017075U (en) | Lamp set | |
| CN211399709U (en) | Portable installation end cap of LED lamp | |
| CN221705295U (en) | Lamp convenient for replacing bulb shell | |
| CN213207791U (en) | Ceramic lamp holder | |
| CN221975055U (en) | Fire emergency lighting ceiling lamp with indicator lamp | |
| CN211399461U (en) | Stage lamp easy to assemble | |
| CN217737038U (en) | Ceiling lamp with quick mounting and dismounting structure | |
| CN219756213U (en) | LED lamp holder assembly mechanism | |
| CN221375423U (en) | Spliced combined lamp | |
| CN204420829U (en) | A kind of bulb of new structure | |
| CN213272551U (en) | Connector, light emitting module and strip lamp | |
| CN104515015B (en) | A kind of LED |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Shengyu Inventor after: Xu Jianzhong Inventor after: Xie Shaojian Inventor after: Hu Qiuhao Inventor before: Zhang Shengyu Inventor before: Xu Jianzhong Inventor before: Xie Shaojian Inventor before: Hu Qiuhao |
|
| CB03 | Change of inventor or designer information |