CN211210107U - Power pack and power - Google Patents

Abstract

The utility model provides a power supply box, including bottom plate and the roof that sets up relatively with the bottom plate, the both sides of bottom plate and roof are equipped with relative first curb plate and the second curb plate that sets up respectively, the both ends of bottom plate and roof are equipped with relative first end plate and the second end plate that sets up respectively, be equipped with the first louvre of a plurality of on the roof, still be equipped with the radiating part on first curb plate and/or the second curb plate. The power supply box of this structure owing to be equipped with first louvre on the roof, still is equipped with the radiating part simultaneously on first curb plate and/or second curb plate, does not set up under the inside radiator fan's that sets up of power supply box the condition, also can better heat dissipation, and its radiating effect and silence effect are all better, and each side has all obtained effective promotion. Additionally, the utility model discloses still provide a power including above-mentioned power pack.

Description

Power pack and power

Technical Field

The utility model relates to an electrical apparatus field, in particular to power pack and power.

Background

In recent years, with the continuous development of science and technology, various power supplies are widely used, and the power supplies are in the trend of miniaturization, integration and intellectualization.

The circuit board is arranged in the power supply box, so that the expected function is achieved, however, the circuit board is easy to heat in the operation process, so that the heat dissipation is always a major problem of the power supply. However, the fan generates heat and noise in the rotating process, and in some special occasions, the application of the fan has great limitation.

Therefore, how to provide a power supply and a power supply box thereof with simple and reasonable structure, strong practicability, good heat dissipation effect, low noise or no noise generation becomes a technical problem which needs to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the power supply and the power supply box thereof have the advantages of simple and reasonable structure, strong practicability, good heat dissipation effect, low noise or no noise.

The utility model discloses a solution is realized like this: the utility model provides a power supply box, including bottom plate and the roof that sets up relatively with the bottom plate, the both sides of bottom plate and roof are equipped with relative first curb plate and the second curb plate that sets up respectively, the both ends of bottom plate and roof are equipped with relative first end plate and the second end plate that sets up respectively, be equipped with the first louvre of a plurality of on the roof, still be equipped with the radiating part on first curb plate and/or the second curb plate. The power supply box of this structure owing to be equipped with first louvre on the roof, still is equipped with the radiating part simultaneously on first curb plate and/or second curb plate, does not set up under the inside radiator fan's that sets up of power supply box the condition, also can better heat dissipation, and its radiating effect and silence effect are all better, and each side has all obtained effective promotion.

The utility model discloses a further technical scheme lies in on the above-mentioned basis, the heat dissipation part including set up in a plurality of second louvre on the first curb plate, and set up in a plurality of third louvre on the second curb plate.

The utility model discloses a another technical scheme lies in on the basis of the aforesaid, the radiating part still including set up in the inboard fin of first curb plate, still be equipped with first mounting on the first curb plate, the fin through first mounting detachably fixed set up in on the first curb plate.

The utility model discloses a another technical scheme lies in on above-mentioned basis, the radiating part still including set up in the inboard fin of second curb plate, still be equipped with the second mounting on the second curb plate, the fin pass through second mounting detachably fixed set up in on the second curb plate.

Another technical scheme of the utility model lies in on above-mentioned basis, the quantity of first mounting is 1 to 3, the quantity of second mounting is 3 to 5.

The utility model discloses an another technical scheme lies in on the basis of the aforesaid, first louvre, second louvre and third louvre are the bar hole, first louvre sets up along first end plate to the even interval of second end plate.

The utility model discloses a further technical scheme lies in on above-mentioned basis, the roof is close to the one end of first end plate still is equipped with the returning face plate that is used for the wiring, the returning face plate can wind the rotatory certain angle of tip of roof.

The utility model discloses a another technical scheme lies in on above-mentioned basis, still offer the wiring hole that is used for the wiring on the first end plate.

On the other hand, the utility model also provides a power, include the power pack and set up the circuit board in the power pack, the power pack is as above the power pack.

The utility model discloses a further technical scheme lies in on above-mentioned basis, be in the same place through heat conduction silica gel fixed connection between circuit board and the power pack.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation.

Fig. 1 is a schematic structural diagram of a power supply box of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a bottom view of FIG. 2;

FIG. 5 is a right side view of FIG. 2;

FIG. 6 is a left side view of FIG. 2;

fig. 7 is a rear view of fig. 2.

The corresponding relation of the reference signs is as follows:

1 top plate, 2 first heat dissipation holes and 3 first side plates

4 second heat dissipation hole 5 first end plate 6 turnover plate

7 bottom plate 8, second end plate 9, first fixing piece

10 wiring hole 11 second side plate 12 second fixing piece

13 third heat dissipation hole

Detailed Description

The present invention will be described in detail with reference to the drawings, which are provided for illustrative and explanatory purposes only and should not be construed as limiting the scope of the present invention in any way. Furthermore, features from embodiments in this document and from different embodiments may be combined accordingly by a person skilled in the art from the description in this document.

The embodiment of the utility model provides a following, please refer to the power pack shown in fig. 1 to 7, specifically include bottom plate 7 and the roof 1 that sets up relatively with bottom plate 7, the left and right sides of bottom plate 7 and roof 1 is equipped with relative first curb plate 3 and the second curb plate 11 that sets up respectively, both ends are equipped with relative first curb plate 5 and the second curb plate 8 that sets up respectively around bottom plate 7 and the roof 1, it is sent to be equipped with a plurality of mistake on the roof 1, the first louvre 2 that even interval set up, on the first curb plate 3, perhaps on the second curb plate 11, perhaps all be equipped with the heat dissipation part on first curb plate 3 and the second curb plate 11. The power pack of this structure owing to be equipped with first louvre 2 on roof 1, still is equipped with the radiating part simultaneously on first curb plate 3 and/or second curb plate 11, does not set up under the inside radiator fan's that sets up of power pack the condition, also can better heat dissipation, and its radiating effect and silence effect are all better, and each side has all obtained effective promotion.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1, 5 and 6, the heat dissipating portion specifically includes a plurality of second heat dissipating holes 4 disposed on the first side plate 3, and a plurality of third heat dissipating holes 13 disposed on the second side plate 11, and the second heat dissipating holes 4 and the third heat dissipating holes 13 may be of any possible structure or any possible arrangement.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1 and 5, the heat dissipation portion includes a heat dissipation sheet (not shown in the figure) disposed inside the first side plate 3, the first side plate 3 is further provided with a plurality of first fixing members 9, and the heat dissipation sheet is detachably fixed on the first side plate 3 by the first fixing members 9.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1 and fig. 6, the heat dissipation portion includes a heat dissipation sheet disposed inside the second side plate 11, the second side plate 11 is further provided with a plurality of second fixing members 12, and the heat dissipation sheet is detachably fixed on the second side plate 11 through the second fixing members 12. The first fixing member 9 and the second fixing member 12 may be specifically a connecting member such as a bolt.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 5 and fig. 6, the number of the first fixing members 9 is between 1 and 3, and the number of the second fixing members 12 is between 3 and 5.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1 and fig. 2, the first heat dissipation hole 2, the second heat dissipation hole 4 and the third heat dissipation hole 13 are bar-shaped holes, and the first heat dissipation hole 2 is uniformly spaced along the first end plate 5 to the second end plate 8 and is fully distributed on the whole top plate 1.

On the basis of the embodiment, the utility model discloses in another embodiment, as shown in fig. 1 and fig. 2, roof 1 is close to the one end of first end plate 5, shown front end in the figure promptly still is equipped with the returning face plate 6 that is used for the wiring, and returning face plate 6 can be around the rotatory certain angle of tip of roof 1, during the wiring, opens returning face plate 6, and the wiring finishes the back, then closes returning face plate 6, and the design is ingenious, and it is comparatively convenient to use.

On the basis of the above embodiment, in another embodiment of the present invention, as shown in fig. 1 and fig. 3, the first end plate 5 is further provided with a wiring hole 10 for wiring, and the shape of the wiring hole 10 can be any possible shape such as a bar shape.

On the other hand, the utility model also provides a power, including the power pack with set up the circuit board in the power pack, the power pack specifically is as above the power pack.

On the basis of the embodiment, the utility model discloses in another embodiment, the circuit board passes through heat conduction silica gel fixed to be set up in the power pack, specifically can fix to set up on bottom plate 7, also can fix to set up on roof 1, no longer fixes the circuit board through connecting pieces such as bolts promptly, through heat conduction silica gel, the radiating effect is better, can more effectual heat dissipation.

The power of this structure, correspondingly, it has the advantage that the structure is more reasonable, and the radiating effect is good, and the noise is little or noiselessness.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a power pack, its characterized in that, includes bottom plate (7) and roof (1) relative setting with bottom plate (7), the both sides of bottom plate (7) and roof (1) are equipped with relative first curb plate (3) and second curb plate (11) that set up respectively, the both ends of bottom plate (7) and roof (1) are equipped with relative first end plate (5) and the second end plate (8) that set up respectively, be equipped with the first louvre of a plurality of (2) on roof (1), still be equipped with the heat dissipation part on first curb plate (3) and/or second curb plate (11).

2. The power pack according to claim 1, wherein the heat dissipating portion comprises a plurality of second heat dissipating holes (4) disposed on the first side plate (3), and a plurality of third heat dissipating holes (13) disposed on the second side plate (11).

3. The power pack of claim 2, wherein the heat sink further comprises a heat sink disposed inside the first side plate (3), the first side plate (3) further comprises a first fixing member (9), and the heat sink is detachably fixed to the first side plate (3) by the first fixing member (9).

4. The power pack of claim 3, wherein the heat dissipating part further comprises a heat dissipating fin disposed inside the second side plate (11), the second side plate (11) further comprises a second fixing member (12), and the heat dissipating fin is detachably fixed to the second side plate (11) by the second fixing member (12).

5. The power pack according to claim 4, wherein the number of the first fixing members (9) is 1 to 3, and the number of the second fixing members (12) is 3 to 5.

6. The power supply box according to claim 5, wherein the first heat dissipation hole (2), the second heat dissipation hole (4) and the third heat dissipation hole (13) are all strip-shaped holes, and the first heat dissipation hole (2) is uniformly spaced from the first end plate (5) to the second end plate (8).

7. The power supply box according to claim 6, wherein a turning plate (6) for wiring is further arranged at one end of the top plate (1) close to the first end plate (5), and the turning plate (6) can rotate around the end of the top plate (1) for a certain angle.

8. The power supply box according to claim 7, wherein the first end plate (5) is further provided with a wiring hole (10) for wiring.

9. A power supply comprising a power supply box and a circuit board disposed within the power supply box, wherein the power supply box is as claimed in any one of claims 1 to 8.

10. The power supply of claim 9, wherein the circuit board and the power supply box are fixedly connected together by thermally conductive silicone.

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