CN207503774U - A kind of LED ultra-thin transformers with radiator - Google Patents
A kind of LED ultra-thin transformers with radiator Download PDFInfo
- Publication number
- CN207503774U CN207503774U CN201721736008.XU CN201721736008U CN207503774U CN 207503774 U CN207503774 U CN 207503774U CN 201721736008 U CN201721736008 U CN 201721736008U CN 207503774 U CN207503774 U CN 207503774U
- Authority
- CN
- China
- Prior art keywords
- led
- circular hole
- radiator
- shaped mounting
- mounting box
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of LED ultra-thin transformers with radiator, including LED transformer bodies, two rows of bar radiating holes are provided on the LED transformer bodies, it is located on the LED transformer bodies at bar radiating hole and U-shaped mounting box is installed, the middle inside of the installation circular hole is fixed with round fixed plate, the equal fixing sleeve in upper end of the guide rod is equipped with radiator fan, the equal fixing sleeve in lower end of the guide rod is equipped with the first angular wheel, the side of the U-shaped mounting box is fixedly connected with motor box, driving motor is installed in motor box, rotation axis is connected on driving motor, second angular wheel is engaged with corresponding first angular wheel, the upper end of the installation circular hole is both provided with protection square.This carries the LED ultra-thin transformers of radiator, accelerates the speed of heat dissipation, improves radiating efficiency, ensure that the service life of LED transformers, highly practical, conducive to popularization.
Description
Technical field
The utility model is related to LED transformer technology fields, a kind of ultra-thin transformations of specially LED with radiator
Device.
Background technology
LED transformers are the device and power supply unit that power is provided to electronic equipment, are by transformer and rectification
Device becomes alternating current in the device of direct current, this device is just called rectifier power source, is also driving power, can provide signal
Electronic equipment be called signal source, lithium battery, dry cell, rectifier power source, signal source are sometimes referred to as power supply.
Heat emission hole can be all set on traditional LED transformers, heat dissipation when for transformer works, but traditional LED
Heat emission hole on transformer, still has that radiating rate is slow, the unconspicuous defect of heat dissipation effect, easily causes transformer because of heat dissipation
It is damaged not in time, for this purpose, it is proposed that a kind of LED ultra-thin transformers with radiator.
Utility model content
The purpose of this utility model is to provide a kind of LED ultra-thin transformers with radiator, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution:A kind of ultra-thin changes of LED with radiator
Depressor including LED transformer bodies, is provided with two rows of bar radiating holes, the LED transformers on the LED transformer bodies
It is located at bar radiating hole on ontology and U-shaped mounting box is installed, there are two pacify through opening up for the upper center of the U-shaped mounting box
Circular hole is filled, and each installation circular hole corresponds to row's bar radiating hole, the middle inside of the installation circular hole is fixed with circle
Fixed plate, the middle part of round fixed plate offer centre bore, and bearing is installed in centre bore, fixes and inserts in bearing
Equipped with guide rod, small ventilating holes are offered in the circle fixed plate, the equal fixing sleeve in upper end of the guide rod is equipped with heat dissipation
Fan, the equal fixing sleeve in lower end of the guide rod are equipped with the first angular wheel, and the side of the U-shaped mounting box is fixedly connected with electricity
Machine box is equipped with driving motor in motor box, rotation axis is connected on driving motor, the rotation axis sequentially passes through two installations
Circular hole, the outside that rotation axis is located in installation circular hole are arranged with the second angular wheel, second angular wheel with it is corresponding
The first angular wheel engagement, it is described installation circular hole upper end be both provided with protection square.
Preferably, the diameter of the installation circular hole is all higher than the length and width of row's bar radiating hole.
Preferably, the protection square is disposed as round stainless steel web plate, and protect square by screw with it is U-shaped
Mounting box is fixed.
Preferably, the both ends of the U-shaped mounting box are fixed by connecting bolt with LED transformer bodies.
Compared with prior art, the beneficial effects of the utility model are:The structure design of the utility model is reasonable, by
U-shaped mounting box is installed, two installation circular holes on U-shaped mounting box just correspond to two groups at the bar radiating hole on LED transformers
Bar radiating hole, driving motor drive rotation axis rotation, can cause two radiator fan rotations, can will be arranged at bar radiating hole
The thermal current Accelerating Removal gone out accelerates the speed of heat dissipation, improves radiating efficiency, ensure that making for LED transformers to the external world
It is highly practical with the service life, conducive to popularization.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the U-shaped mounting box diagrammatic cross-section of the utility model;
Fig. 3 is structure enlargement diagram at A in the utility model Fig. 2;
Fig. 4 is the utility model circle fixed plate schematic diagram.
In figure:LED transformer bodies 1, U-shaped mounting box 2, motor box 3, installation circular hole 4, radiator fan 5, protection square 6,
Rotation axis 7, round fixed plate 8, centre bore 9, bearing 10, guide rod 11, small ventilating holes 12, the first angular wheel 13, second cone
Shape gear 14.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of ultra-thin transformations of LED with radiator
Device including LED transformer bodies 1, is provided with two rows of bar radiating holes on LED transformer bodies 1, LED transformer bodies 1 are upper
U-shaped mounting box 2 is installed at bar radiating hole, the both ends of U-shaped mounting box 2 are by connecting bolt and LED transformer bodies 1
Fixed, there are two install circular hole 4, and each installation circular hole 4 corresponds to row's bar shaped through opening up for the upper center of U-shaped mounting box 2
Heat emission hole, the diameter of installation circular hole 4 are all higher than the length and width of row's bar radiating hole, and the middle inside for installing circular hole 4 is equal
Round fixed plate 8 is fixed with, the middle part of round fixed plate 8 offers centre bore 9, axis is installed in centre bore 9
10 are held, guide rod 11 is fixedly plugged in bearing 10, small ventilating holes 12 are offered in round fixed plate 8, guide rod 11
The equal fixing sleeve in upper end is equipped with radiator fan 5, and the equal fixing sleeve in lower end of guide rod 11 is equipped with the first angular wheel 13, U-shaped mounting box 2
Side be fixedly connected with motor box 3, driving motor in motor box 3 is installed, rotation axis 7 is connected on driving motor, rotate
Axis 7 sequentially passes through two installation circular holes 4, and the outside that rotation axis 7 is located in installation circular hole 4 is arranged with the second angular wheel 14,
Second angular wheel 14 is engaged with corresponding first angular wheel 1, and the upper end of installation circular hole 4 is both provided with protection square 6, prevents
Protecting wire net lid 6 is disposed as round stainless steel web plate, and square 6 is protected to be fixed by screw and U-shaped mounting box 2, protection network
Lid 6 causes radiator fan 5 to damage, also ensure that well in use for having prevented object from entering in installation circular hole 4
Safety, play good protective action;The utility model at the bar radiating hole on LED transformer bodies 1 by pacifying
Fill U-shaped mounting box 2, two installation circular holes 4 on U-shaped mounting box 2 just correspond to two groups of bar radiating holes, driving motor band turn
Moving axis 7 rotates, and two radiator fans 5 can be caused to rotate, can be by the thermal current Accelerating Removal discharged at bar radiating hole outside
Boundary accelerates the speed of heat dissipation, improves radiating efficiency.
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 can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of LED ultra-thin transformers with radiator, including LED transformer bodies (1), the LED transformer bodies
(1) two rows of bar radiating holes are provided on, it is characterised in that:It is located on the LED transformer bodies (1) at bar radiating hole and pacifies
Equipped with U-shaped mounting box (2), there are two install circular hole (4), and each peace through opening up for the upper center of the U-shaped mounting box (2)
It filling circular hole (4) and corresponds to row's bar radiating hole, the middle inside of the installation circular hole (4) is fixed with round fixed plate (8),
The middle part of round fixed plate (8) offers centre bore (9), and bearing (10), bearing (10) are installed in centre bore (9)
Guide rod (11) is inside fixedly plugged with, small ventilating holes (12), the guide rod are offered on the circle fixed plate (8)
(11) the equal fixing sleeve in upper end is equipped with radiator fan (5), and the equal fixing sleeve in lower end of the guide rod (11) is equipped with the first conical tooth
It takes turns (13), the side of the U-shaped mounting box (2) is fixedly connected with motor box (3), is equipped with driving motor in motor box (3), drives
Rotation axis (7) is connected on dynamic motor, the rotation axis (7) sequentially passes through two installation circular holes (4), and rotation axis (7) is positioned at peace
Outside in dress circular hole (4) is arranged with the second angular wheel (14), and second angular wheel (14) is with corresponding first
Angular wheel (1) engages, and the upper end of the installation circular hole (4) is both provided with protection square (6).
2. a kind of LED ultra-thin transformers with radiator according to claim 1, it is characterised in that:The installation
The diameter of circular hole (4) is all higher than the length and width of row's bar radiating hole.
3. a kind of LED ultra-thin transformers with radiator according to claim 1, it is characterised in that:The protection
Square (6) is disposed as round stainless steel web plate, and protects square (6) fixed by screw and U-shaped mounting box (2).
4. a kind of LED ultra-thin transformers with radiator according to claim 1, it is characterised in that:The U-shaped peace
The both ends of mounted box (2) are fixed with LED transformer bodies (1) by connecting bolt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721736008.XU CN207503774U (en) | 2017-12-13 | 2017-12-13 | A kind of LED ultra-thin transformers with radiator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721736008.XU CN207503774U (en) | 2017-12-13 | 2017-12-13 | A kind of LED ultra-thin transformers with radiator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207503774U true CN207503774U (en) | 2018-06-15 |
Family
ID=62509489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721736008.XU Expired - Fee Related CN207503774U (en) | 2017-12-13 | 2017-12-13 | A kind of LED ultra-thin transformers with radiator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207503774U (en) |
-
2017
- 2017-12-13 CN CN201721736008.XU patent/CN207503774U/en not_active Expired - Fee Related
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Legal Events
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: 20180615 Termination date: 20191213 |
|
CF01 | Termination of patent right due to non-payment of annual fee |