CN207588692U - A kind of outdoor switch power supply - Google Patents
A kind of outdoor switch power supply Download PDFInfo
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- CN207588692U CN207588692U CN201721848269.0U CN201721848269U CN207588692U CN 207588692 U CN207588692 U CN 207588692U CN 201721848269 U CN201721848269 U CN 201721848269U CN 207588692 U CN207588692 U CN 207588692U
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- spring
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- power supply
- wall
- damping
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Abstract
The utility model discloses a kind of outdoor switch power supplys,Including damping babinet,The inner bottom wall of the damping babinet is equipped with mounting groove,The inner bottom wall of the mounting groove is uniformly equipped with shock structure,The upper end of the shock structure is fixed with support plate,Switching Power Supply main body is placed at the top of support plate,The upper inside wall of accommodating groove is fixed with one end of the first spring,The inner wall lower of accommodating groove is fixed with one end of second spring,The other end of first spring, which is fixed with, compresses plate,And the other end of second spring is fixed on the side lower for compressing plate,The top side for compressing plate is hinged on the upper inside wall of damping babinet,The top side of the damping babinet is hinged with case lid,The top side of the case lid is equipped with INO Intake Open oral area,The top opposite side of case lid is equipped with outlet opening portion,Wherein,Supply fan is installed in INO Intake Open oral area,Outlet is equipped with exhaust fan in opening portion.The utility model structure novel, good damping effect, good heat dissipation effect are suitble to promote.
Description
Technical field
The utility model is related to switch power technology field more particularly to a kind of outdoor switch power supplys.
Background technology
Switching Power Supply is the time ratio turned on and off using modern power electronics technology, control switching tube, remains steady
Determine a kind of power supply of output voltage, Switching Power Supply is generally modulated (PWM) control IC and MOSFET by pulse width and formed.With electricity
The development and innovation of power electronic technology so that switch power technology is also innovated constantly.At present, Switching Power Supply is with small-sized, light
Amount and efficient feature are widely used almost all of electronic equipment, are that current electronics and information industry rapid development is indispensable
A kind of few power mode.Switching Power Supply product is widely used in industrial automatic control, military industry equipment, research equipment, LED and shines
Bright, industrial control equipment, communication apparatus, power equipment, instrument and meter, Medical Devices, semiconductor refrigerating heating, air purifier, electricity
Sub- refrigerator, liquid crystal display, LED lamp, communication apparatus, audio-visual products, safety monitoring, LED light bag, computer housing, number production
The fields such as product and instrument class.
Wherein, the outdoor switch power supply installed on the mobile device needs to carry out it damping processing, and Switching Power Supply is being moved
When dynamic, it may occur that vibrations, vibrations can cause the damage of Switching Power Supply inner body, be prone to accidents, Switching Power Supply is being run
When, heat is also very much, needs to radiate to it, for this purpose, the utility model proposes a kind of outdoor switch power supplys.
Utility model content
The purpose of this utility model is and a kind of outdoor switch electricity proposed in order to solve shortcoming in the prior art
Source.
To achieve these goals, the utility model employs following technical solution：
A kind of outdoor switch power supply, including damping babinet, the inner bottom wall of the damping babinet is equipped with mounting groove, the installation
The inner bottom wall of slot is uniformly equipped with shock structure, and the upper end of the shock structure is fixed with support plate, is placed with out at the top of support plate
Powered-down source main body, the inner wall both sides of the damping babinet are equipped with accommodating groove, and the upper inside wall of accommodating groove is fixed with the first spring
One end, the inner wall lower of accommodating groove are fixed with one end of second spring, and the other end of first spring, which is fixed with, compresses plate, and
The other end of second spring is fixed on the side lower for compressing plate, and the top side for compressing plate is hinged on the interior of damping babinet
Wall top, the top side of the damping babinet are hinged with case lid, and the top side of the case lid is equipped with INO Intake Open oral area, case lid
Top opposite side be equipped with outlet opening portion, wherein, supply fan is installed, outlet is equipped in opening portion in INO Intake Open oral area
Exhaust fan.
Preferably, the side of the plate far from the first spring that compress is bonded with buffer board, and buffer board uses rubber material.
Preferably, the shock structure includes hollow tube and motion bar, wherein, the inner bottom wall of hollow tube is fixed with third bullet
Spring, the upper end of third spring are fixed with motion bar, and the lower end of motion bar plugs in the hollow tube, and the upper end of motion bar is fixed on branch
The bottom of fagging, the lower end of hollow tube are fixed on the inner bottom wall of mounting groove.
Preferably, the length of the second spring is more than the length of the first spring.
Preferably, when the first spring and second spring are in original state, between the inner wall for compressing plate and damping babinet
In 15 ° of angles.
Preferably, the side of the damping babinet is equipped with wiring opening portion, and the patch panel direction of Switching Power Supply main body connects
Line opening portion is set.
Compared with prior art, the beneficial effects of the utility model are：It is fixed with and compressed by the other end of the first spring
Plate, and the other end of second spring is fixed on the side lower for compressing plate, the top side for compressing plate is hinged on damping babinet
Switching Power Supply main body from the top of damping babinet can be directly put into the inside of damping babinet in this way, and supported by upper inside wall
Pressing plate can clamp Switching Power Supply main body, and the bottom of Switching Power Supply main body is equipped with shock structure, has damping effect, the first spring
Similarly there is damping effect with second spring, the installation of Switching Power Supply main body is simple, does not need to be screwed, shuts case
Lid, supply fan and exhaust fan form an airflow circulating, can accelerate to radiate, good heat dissipation effect, the utility model structure
Novelty, good damping effect, good heat dissipation effect are suitble to promote.
Description of the drawings
Fig. 1 be the utility model proposes a kind of outdoor switch power supply in Switching Power Supply main body be located at damping box house when
Sectional view；
Fig. 2 be the utility model proposes a kind of outdoor switch power supply in Switching Power Supply main body be located at surge tank body outside when
Sectional view；
Fig. 3 be the utility model proposes a kind of outdoor switch power supply in front view.
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.
With reference to Fig. 1-3, a kind of outdoor switch power supply, including damping babinet 1, the inner bottom wall of damping babinet 1 is equipped with mounting groove
6, the inner bottom wall of mounting groove 6 is uniformly equipped with shock structure 7, and the upper end of shock structure 7 is fixed with support plate 8, and the top of support plate 8 is put
Switching Power Supply main body 2 is equipped with, the inner wall both sides of damping babinet 1 are equipped with accommodating groove 9, and the upper inside wall of accommodating groove 9 is fixed with first
One end of spring 3, the inner wall lower of accommodating groove 9 are fixed with one end of second spring 4, the other end of the first spring 3 be fixed with to
Pressing plate 10, and the other end of second spring 4 is fixed on the side lower for compressing plate 10, the top side for compressing plate 10 are hinged on and subtract
The upper inside wall of babinet 1 is shaken, the top side of damping babinet 1 is hinged with case lid 5, and the top side of case lid 5 is equipped with air inlet openings
Portion 11, the top opposite side of case lid 5 are equipped with outlet opening portion 12, wherein, supply fan 13 in INO Intake Open oral area 11 is installed, is gone out
Exhaust fan 15 is installed in gas opening portion 12.
In the utility model, compress side of the plate 10 far from the first spring 3 and be bonded with buffer board, buffer board uses rubber material
Matter, shock structure 7 include hollow tube and motion bar, wherein, the inner bottom wall of hollow tube is fixed with third spring, the upper end of third spring
Motion bar is fixed with, the lower end of motion bar plugs in the hollow tube, and the upper end of motion bar is fixed on the bottom of support plate 8, hollow
The lower end of pipe is fixed on the inner bottom wall of mounting groove 6, and the length of second spring 4 is more than the length of the first spring 3, when the first spring 3
When being in original state with second spring 4, compress between the inner wall of plate 10 and damping babinet 1 in 15 ° of angles, damping babinet 1
Side is equipped with wiring opening portion 16, and the patch panel of Switching Power Supply main body 2 is set towards wiring opening portion 16.
Plate 10 is compressed when the utility model is used, being fixed with by the other end of the first spring 3, and second spring 4
The other end is fixed on the side lower for compressing plate 10, and the top side for compressing plate 10 is hinged on the upper inside wall of damping babinet 1, this
Switching Power Supply main body 2 can be directly put into the inside of damping babinet 1 by sample from the top of damping babinet 1, and compress 10 meeting of plate
Switching Power Supply main body 2 is clamped, the bottom of Switching Power Supply main body 2 is equipped with shock structure 7, has damping effect, 3 He of the first spring
Second spring 4 similarly has damping effect, and the installation of Switching Power Supply main body 2 is simple, does not need to be screwed, shuts case
Lid 5, supply fan 13 and exhaust fan 15 form an airflow circulating, can accelerate to radiate, good heat dissipation effect, the utility model
Structure novel, good damping effect, good heat dissipation effect are suitble to promote.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of outdoor switch power supply, including damping babinet (1), which is characterized in that the inner bottom wall of the damping babinet (1) is equipped with
Mounting groove (6), the inner bottom wall of the mounting groove (6) are uniformly equipped with shock structure (7), and the upper end of the shock structure (7) is fixed with
Support plate (8) is placed with Switching Power Supply main body (2) at the top of support plate (8), and the inner wall both sides of the damping babinet (1) are equipped with
Accommodating groove (9), the upper inside wall of accommodating groove (9) are fixed with one end of the first spring (3), and the inner wall lower of accommodating groove (9) is fixed
There is one end of second spring (4), the other end of first spring (3), which is fixed with, compresses plate (10), and second spring (4) is another
One end is fixed on the side lower for compressing plate (10), and the top side for compressing plate (10) is hinged on the interior of damping babinet (1)
Wall top, the top side of the damping babinet (1) are hinged with case lid (5), and the top side of the case lid (5) is equipped with INO Intake Open
Oral area (11), the top opposite side of case lid (5) are equipped with outlet opening portion (12), wherein, be equipped in INO Intake Open oral area (11) into
Air fan (13) is equipped with exhaust fan (15) in outlet opening portion (12).
2. a kind of outdoor switch power supply according to claim 1, which is characterized in that the plate (10) that compresses is far from the first bullet
The side of spring (3) is bonded with buffer board, and buffer board uses rubber material.
3. a kind of outdoor switch power supply according to claim 1, which is characterized in that the shock structure (7) is including hollow tube
And motion bar, wherein, the inner bottom wall of hollow tube is fixed with third spring, and the upper end of third spring is fixed with motion bar, motion bar
Lower end plug in the hollow tube, the upper end of motion bar is fixed on the bottom of support plate (8), and the lower end of hollow tube is fixed on installation
The inner bottom wall of slot (6).
4. a kind of outdoor switch power supply according to claim 1, which is characterized in that the length of the second spring (4) is big
Length in the first spring (3).
5. a kind of outdoor switch power supply according to claim 1, which is characterized in that when the first spring (3) and second spring
(4) in original state it when, compresses between the inner wall of plate (10) and damping babinet (1) in 15 ° of angles.
6. a kind of outdoor switch power supply according to claim 1, which is characterized in that the side of the damping babinet (1) is set
There is wiring opening portion (16), the patch panel of Switching Power Supply main body (2) is set towards wiring opening portion (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848269.0U CN207588692U (en) | 2017-12-26 | 2017-12-26 | A kind of outdoor switch power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848269.0U CN207588692U (en) | 2017-12-26 | 2017-12-26 | A kind of outdoor switch power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588692U true CN207588692U (en) | 2018-07-06 |
Family
ID=62739980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721848269.0U Active CN207588692U (en) | 2017-12-26 | 2017-12-26 | A kind of outdoor switch power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588692U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109302085A (en) * | 2018-10-08 | 2019-02-01 | 宁波德业变频技术有限公司 | A kind of inverter apparatus and the method for controlling inverter system |
| CN113346598A (en) * | 2021-08-04 | 2021-09-03 | 深圳市高尔夫飞煌科技有限公司 | Mobile power supply and use method thereof |
| DE102022102871A1 (en) | 2021-02-10 | 2022-08-11 | Michael Pfeiffer | Energy supply device for an electrical device, such as a moisture-proof light, in particular for greenhouses |
-
2017
- 2017-12-26 CN CN201721848269.0U patent/CN207588692U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109302085A (en) * | 2018-10-08 | 2019-02-01 | 宁波德业变频技术有限公司 | A kind of inverter apparatus and the method for controlling inverter system |
| DE102022102871A1 (en) | 2021-02-10 | 2022-08-11 | Michael Pfeiffer | Energy supply device for an electrical device, such as a moisture-proof light, in particular for greenhouses |
| EP4043786A1 (en) | 2021-02-10 | 2022-08-17 | Uwe Remus | Power supply device for an electrical device such as a moisture-proof lamp, in particular for greenhouses |
| CN113346598A (en) * | 2021-08-04 | 2021-09-03 | 深圳市高尔夫飞煌科技有限公司 | Mobile power supply and use method thereof |
| CN113346598B (en) * | 2021-08-04 | 2021-10-08 | 深圳市高尔夫飞煌科技有限公司 | Mobile power supply and use method thereof |
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