CN211047288U - Lamp stand type rectifier that practicality is high - Google Patents
Lamp stand type rectifier that practicality is high Download PDFInfo
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- CN211047288U CN211047288U CN202020048104.0U CN202020048104U CN211047288U CN 211047288 U CN211047288 U CN 211047288U CN 202020048104 U CN202020048104 U CN 202020048104U CN 211047288 U CN211047288 U CN 211047288U
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- rectifier
- lamp
- fixedly connected
- heat dissipation
- heat
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Abstract
The utility model relates to a heat abstractor technical field just discloses a lamp stand type rectifier that practicality is high, which comprises a ceiling, the bottom fixedly connected with fixing base of ceiling, the bottom fixedly connected with support frame of ceiling. This lamp stand type rectifier that practicality is high, through six fin of installation, can dispel the heat to the rectifier, can absorb the heat of rectifier through the fin, disperse the heat of rectifier, rectifier radiating purpose has been realized, install the heat dissipation silk in the outside of fin, can improve the fin heat absorption's effect, through installing the radiator, can cool down to the inside of heat dissipation case, can cool down to rectifier and electrical apparatus case simultaneously, effectually dispel the heat to the rectifier, convenient to use, the good purpose of rectifier radiating effect has been realized, effectually dispels the heat to the rectifier, the probability that the rectifier damaged has been reduced, the service life of rectifier has been improved.
Description
Technical Field
The utility model relates to a heat abstractor technical field specifically is a lamp stand type rectifier that practicality is high.
Background
The lamp socket is a device for fixing the position of the lamp and connecting the lamp contacts with the power supply, the rectifier is a device for converting alternating current into direct current, and can be used for supplying power and detecting radio signals, etc., and the rectifier can be made of a vacuum tube, an ignition tube, solid silicon, a semiconductor diode, a mercury arc, etc.
The rectifier and the lamp tube are generally arranged on the inner side of the lampshade, a large amount of heat can be emitted when the lamp tube is electrified, the rectifier is easy to damage under a high-temperature environment for a long time, and therefore a heat dissipation device is needed to dissipate heat of the rectifier, but the existing lamp holder type rectifier has the defect of poor heat dissipation effect, cannot effectively dissipate heat of the rectifier, is easy to damage the rectifier, reduces the service life of the rectifier, influences the use effect of the lamp, is inconvenient to use, reduces the use efficiency and the use effect of the rectifier, and therefore the lamp holder type rectifier with high practicability is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a lamp stand type rectifier that practicality is high possesses advantages such as the radiating effect is better, has solved current lamp stand type rectifier and has had the relatively poor shortcoming of radiating effect, can't carry out effectual heat dissipation to the rectifier, leads to the rectifier to damage easily, has reduced the life of rectifier, has influenced the result of use of lamps and lanterns, and inconvenient use has reduced the availability factor of rectifier and the problem of result of use.
(II) technical scheme
For realizing the better purpose of above-mentioned radiating effect, the utility model provides a following technical scheme: a lamp holder type rectifier with high practicability comprises a ceiling, wherein a fixed seat is fixedly connected to the bottom of the ceiling, a support frame is fixedly connected to the bottom of the ceiling, a connecting lamp post is fixedly connected to the bottom of the fixed seat, a fixed cover plate is fixedly connected to the bottom of the connecting lamp post, a heat dissipation box is fixedly connected to the bottom of the fixed cover plate, a fixed lamp holder is fixedly connected to the bottom of the heat dissipation box, a protective lampshade is movably connected to the bottom of the fixed lamp holder, a connecting lamp block is fixedly connected to the bottom of the fixed lamp holder, a lighting lamp is connected to the inner side of the connecting lamp block through threads, a rectifier is fixedly connected to the inner bottom wall of the heat dissipation box, a radiator is fixedly connected to the top of the rectifier, an electrical appliance box is fixedly connected to the inner top wall of the heat dissipation box, vent pipes are fixedly, the inner side of the protective lampshade is in threaded connection with a connecting screw.
Preferably, the outside fixedly connected with radiator wire of fin, it all is located the inboard of protective lampshade to connect lamp piece and light, fixing base and support frame fixed connection.
Preferably, the number of permeability cell is two, two the one end that the permeability cell carried on the back mutually all runs through the heat dissipation case and extends to the left and right sides of heat dissipation case respectively.
Preferably, the number of the radiating fins is two, the number of the radiating fins in each group is three, and the two groups of radiating fins are symmetrically distributed by using a perpendicular bisector of the rectifier.
Preferably, a spring washer is movably connected between the connecting screw and the protective lampshade, the number of the support frames is two, and the number of the connecting screw is four.
Preferably, the top end of the connecting screw penetrates through the spring washer, the protective lampshade and the fixed lamp holder in sequence and extends to the inner side of the fixed lamp holder.
(III) advantageous effects
Compared with the prior art, the utility model provides a lamp stand type rectifier that practicality is high possesses following beneficial effect:
the lamp holder type rectifier with high practicability can dissipate heat of the rectifier by installing six radiating fins, can absorb the heat of the rectifier by the radiating fins, and disperse the heat of the rectifier, thereby achieving the purpose of heat dissipation of the rectifier, the radiating wires are arranged outside the radiating fins, the effect of the radiating fins on absorbing heat can be improved, the inside of the radiating box can be cooled by installing the radiator, the rectifier and the electrical appliance box can be cooled simultaneously, the rectifier can be effectively cooled, two vent pipes are improved and installed, hot gas in the radiating box can be discharged through the vent pipes, the inside of the radiating box can keep ventilation, the heat dissipation effect of the rectifier is improved, when the lighting lamp needs to be maintained, the connecting screw is taken down from the protective lamp cover by rotating the connecting screw, the protective lamp cover is not limited, and the protective lamp cover is taken down from the fixed lamp holder, alright maintain the lighting lamp this moment, the purpose of lighting lamp maintenance has been realized, through installation spring washer, can improve the stability that protective lampshade connects, through two support frames of installation, can improve the stability of connecting lamp pole and ceiling connection, prevent that the ceiling lamp from droing from the ceiling, overall structure is simple, and convenient to use has realized the good purpose of rectifier radiating effect, effectually dispels the heat to the rectifier, the probability of rectifier damage has been reduced, the life of rectifier has been improved, the result of use of lamps and lanterns has been guaranteed, the availability factor and the result of use of rectifier have been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point B in FIG. 1 according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the lamp comprises a ceiling 1, a fixed seat 2, a support frame 3, a connecting lamp post 4, a fixed cover plate 5, a heat dissipation box 6, a fixed lamp holder 7, a protective lampshade 8, a connecting lamp block 9, a lighting lamp 10, a rectifier 11, a radiator 12, an electric appliance box 13, a vent pipe 14, a heat dissipation sheet 15 and a connecting screw 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a lamp holder type rectifier with high practicability comprises a ceiling 1, a fixed base 2 is fixedly connected to the bottom of the ceiling 1, a supporting frame 3 is fixedly connected to the bottom of the ceiling 1, a connecting lamp post 4 is fixedly connected to the bottom of the fixed base 2, a fixed cover plate 5 is fixedly connected to the bottom of the connecting lamp post 4, a heat dissipation box 6 is fixedly connected to the bottom of the fixed cover plate 5, a fixed lamp holder 7 is fixedly connected to the bottom of the heat dissipation box 6, a protective lampshade 8 is movably connected to the bottom of the fixed lamp holder 7, a connecting lamp block 9 is fixedly connected to the bottom of the fixed lamp holder 7, a lighting lamp 10 is connected to the inner side of the connecting lamp block 9 through a screw thread, a rectifier 11 is fixedly connected to the inner bottom wall of the heat dissipation box 6, a heat sink 12 is fixedly connected to the top of the rectifier 11, the left side and the right side of the heat dissipation box 6 are fixedly connected with the vent pipes 14, the number of the vent pipes 14 is two, the opposite ends of the two vent pipes 14 penetrate through the heat dissipation box 6 and extend to the left side and the right side of the heat dissipation box 6 respectively, the left side and the right side of the rectifier 11 are fixedly connected with the heat dissipation fins 15, the number of the heat dissipation fins 15 is two, the number of each group of heat dissipation fins 15 is three, the two groups of heat dissipation fins 15 are symmetrically distributed by a perpendicular bisector of the rectifier 11, the outer sides of the heat dissipation fins 15 are fixedly connected with heat dissipation wires, the connection lamp block 9 and the illuminating lamp 10 are positioned on the inner side of the protective lamp cover 8, the fixed seat 2 is fixedly connected with the support frame 3, the inner side of the protective lamp cover 8 is in threaded connection with the connection screw 16, the heat dissipation of the rectifier 11, the purpose of heat dissipation of the rectifier 11 is realized, the heat dissipation wires are arranged on the outer side of the heat dissipation fins 15, the effect of heat absorption of the heat dissipation fins 15 can be improved, the inside of the heat dissipation box 6 can be cooled by arranging the heat dissipation device 12, meanwhile, the rectifier 11 and the electrical appliance box 13 can be cooled, the heat dissipation of the rectifier 11 is effectively carried out, two vent pipes 14 are arranged, hot air in the heat dissipation box 6 can be discharged through the vent pipes 14, the inside of the heat dissipation box 6 is kept ventilated, the heat dissipation effect of the rectifier 11 is improved, when the illuminating lamp 10 needs to be maintained, the connecting screw 16 is taken down from the protective lamp cover 8 by rotating the connecting screw 16, the protective lamp cover 8 loses the limit position, the protective lamp cover 8 is taken down from the fixed lamp holder 7, the illuminating lamp 10 can be maintained, the purpose of maintenance of the illuminating lamp 10 is realized, and the spring washer is arranged, can improve the stability that protective lamp cover 8 is connected, through installing two support frames 3, can improve the stability that connection lamp pole 4 and ceiling 1 are connected, prevent that the ceiling lamp from droing from ceiling 1, overall structure is simple, and convenient to use, the good purpose of rectifier 11 radiating effect has been realized, effectually dispel the heat to rectifier 11, the probability that rectifier 11 damaged has been reduced, rectifier 11's life has been improved, the result of use of lamps and lanterns has been guaranteed, rectifier 11's availability factor and result of use have been improved, spring washer is run through in proper order on connecting screw 16's top, protective lamp cover 8 and fixed lamp stand 7 extend to the inboard of fixed lamp stand 7, swing joint has spring washer between connecting screw 16 and the protective lamp cover 8, the quantity of support frame 3 is two, connecting screw 16's quantity is four.
When the rectifier heat dissipation device is used, the rectifier 11 can be cooled by installing the six cooling fins 15, the heat of the rectifier 11 can be absorbed through the cooling fins 15, the heat of the rectifier 11 is dispersed, the purpose of heat dissipation of the rectifier 11 is achieved, the cooling wires are installed on the outer side of the cooling fins 15, the heat absorption effect of the cooling fins 15 can be improved, the inside of the heat dissipation box 6 can be cooled by installing the radiator 12, meanwhile, the rectifier 11 and the electrical box 13 can be cooled, and the rectifier 11 can be effectively cooled.
In summary, in the lamp holder type rectifier with high practicability, the six radiating fins 15 are installed to dissipate heat of the rectifier 11, the heat of the rectifier 11 can be absorbed by the radiating fins 15 to disperse the heat of the rectifier 11, thereby achieving the purpose of dissipating heat of the rectifier 11, the heat dissipating wires are installed on the outer sides of the radiating fins 15 to improve the heat absorbing effect of the radiating fins 15, the heat sink 12 is installed to cool the inside of the heat dissipating box 6, the rectifier 11 and the electrical box 13 can be cooled to effectively dissipate heat of the rectifier 11, the two vent pipes 14 are installed to improve the effect of dissipating heat of the heat dissipating box 6, the hot air in the heat dissipating box 6 can be discharged through the vent pipes 14 to keep the inside of the heat dissipating box 6 ventilated, thereby improving the heat dissipating effect of the rectifier 11, when the lamp cover 10 needs to be maintained, the connecting screws 16 are rotated to take off the protective cover 8, the protective lamp cover 8 is not limited, the protective lamp cover 8 is taken down from the fixed lamp holder 7, the illuminating lamp 10 can be maintained at the moment, the purpose of maintaining the illuminating lamp 10 is realized, the stability of the connection of the protective lamp cover 8 can be improved by installing the spring washer, the stability of the connection of the connecting lamp post 4 and the ceiling 1 can be improved by installing the two support frames 3, the drop of the ceiling lamp from the ceiling 1 is prevented, the integral structure is simple, the use is convenient, the purpose of good heat dissipation effect of the rectifier 11 is realized, the heat dissipation of the rectifier 11 is effectively carried out, the probability of damage to the rectifier 11 is reduced, the service life of the rectifier 11 is prolonged, the use effect of the lamp is ensured, the use efficiency and the use effect of the rectifier 11 are improved, the defect that the heat dissipation effect of the existing lamp holder type rectifier 11 is poor is overcome, and the heat dissipation effect, the rectifier 11 is easy to damage, the service life of the rectifier 11 is shortened, the use effect of the lamp is affected, the use is inconvenient, and the use efficiency and the use effect of the rectifier 11 are reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A lamp holder type rectifier with high practicability comprises a ceiling (1), and is characterized in that: the bottom of the ceiling (1) is fixedly connected with a fixing seat (2), the bottom of the ceiling (1) is fixedly connected with a supporting frame (3), the bottom of the fixing seat (2) is fixedly connected with a connecting lamp pole (4), the bottom of the connecting lamp pole (4) is fixedly connected with a fixed cover plate (5), the bottom of the fixed cover plate (5) is fixedly connected with a heat dissipation box (6), the bottom of the heat dissipation box (6) is fixedly connected with a fixed lamp holder (7), the bottom of the fixed lamp holder (7) is movably connected with a protective lamp cover (8), the bottom of the fixed lamp holder (7) is fixedly connected with a connecting lamp block (9), the inner side of the connecting lamp block (9) is in threaded connection with an illuminating lamp (10), the inner bottom wall of the heat dissipation box (6) is fixedly connected with a rectifier (11), and the top of the rectifier, the inner top wall of the heat dissipation box (6) is fixedly connected with an electrical appliance box (13), the left side and the right side of the heat dissipation box (6) are fixedly connected with vent pipes (14), the left side and the right side of the rectifier (11) are fixedly connected with cooling fins (15), and the inner side of the protective lampshade (8) is in threaded connection with a connecting screw (16).
2. A high availability lamp socket rectifier as defined in claim 1, wherein: the outside fixedly connected with heat dissipation silk of fin (15), it all is located the inboard of protective lampshade (8) to connect lamp piece (9) and light (10), fixing base (2) and support frame (3) fixed connection.
3. A high availability lamp socket rectifier as defined in claim 1, wherein: the number of permeability cell (14) is two, two the one end that permeability cell (14) carried on the back mutually all runs through heat dissipation case (6) and extends to the left and right sides of heat dissipation case (6) respectively.
4. A high availability lamp socket rectifier as defined in claim 1, wherein: the number of fin (15) is two sets of, every group the number of fin (15) is three, and two sets of fin (15) are in the symmetric distribution with the perpendicular bisector of rectifier (11).
5. A high availability lamp socket rectifier as defined in claim 1, wherein: swing joint has spring washers between connecting screw (16) and protective lamp cover (8), the quantity of support frame (3) is two, the quantity of connecting screw (16) is four.
6. A high availability lamp socket rectifier as defined in claim 1, wherein: the top end of the connecting screw (16) penetrates through the spring washer, the protective lampshade (8) and the fixed lamp holder (7) in sequence and extends to the inner side of the fixed lamp holder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048104.0U CN211047288U (en) | 2020-01-10 | 2020-01-10 | Lamp stand type rectifier that practicality is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048104.0U CN211047288U (en) | 2020-01-10 | 2020-01-10 | Lamp stand type rectifier that practicality is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211047288U true CN211047288U (en) | 2020-07-17 |
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ID=71539694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020048104.0U Expired - Fee Related CN211047288U (en) | 2020-01-10 | 2020-01-10 | Lamp stand type rectifier that practicality is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211047288U (en) |
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2020
- 2020-01-10 CN CN202020048104.0U patent/CN211047288U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |