CN214752983U

CN214752983U - High-efficient self-radiating copper bus

Info

Publication number: CN214752983U
Application number: CN202121538858.5U
Authority: CN
Inventors: 丁军华
Original assignee: Jiangsu Junzi Bus Co ltd
Current assignee: Jiangsu Junzi Bus Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-11-16
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a high-efficient self heat dissipation copper busbar, including the copper busbar body, it leads to the groove to have seted up the heat dissipation in the copper busbar body, and dispel the heat and lead to one side of groove and seted up first louvre, first recess has been seted up to the upper surface of copper busbar body, and has seted up the fixed orifices in the first recess, the lower surface of copper busbar body is provided with first lug, and is provided with the second lug on the side surface of copper busbar body, set up the second louvre on the second lug, and the copper busbar body has kept away from the second lug and has seted up the second recess on the side surface, the surface of copper busbar body is provided with the heat dissipation coating. This high-efficient lead to groove from heat dissipation through-hole and heat dissipation can reach the purpose that improves the copper generating line from heat-sinking capability through setting up the heat dissipation through-hole, and the multiunit recess and the lug that the rethread set up can reach the copper generating line of being convenient for and pile up the purpose of avoiding sliding between the copper generating line and producing the mar.

Description

High-efficient self-radiating copper bus

Technical Field

The utility model relates to a copper generating line technical field specifically is a high-efficient self heat dissipation copper generating line.

Background

The copper bus is an indispensable conductive material for manufacturing motor windings, high and low voltage electric appliances, switch contacts, power supply and distribution installation wires and the like, and has high mechanical property, good electrical conductivity and thermal conductivity, excellent corrosion resistance, electroplating property, solderability, beautiful metallic luster, good forming processability and the like, so that various power transmission and transformation, electric appliance equipment and the like manufactured by the copper bus are widely applied to the field of electric power.

The prior art has the following defects or problems:

1. the self-radiating copper bus in the existing market adopts a form of arranging a radiating fin structure to enhance the self-radiating capacity of the copper bus, but the radiating effect of the mode is limited, so that the ideal radiating effect cannot be achieved in the actual use process, and a large amount of heat is generated on the copper bus, so that the excessive heat of the copper bus affects the electric conductivity of the device;

2. a copper generating line that dispels heat certainly that exists in the existing market, when depositing the transport to the copper generating line, need to pile together multiunit copper generating line, nevertheless because this does not exist complementary agreeing with from heat dissipation copper generating line structure, has leaded to the device easily to take place to slide when piling up to deposit for pile up unstability, because take place sliding friction between the copper generating line in addition to lead to the device surface to produce the mar, thereby influence the smooth finish on copper generating line surface, and lead to the fact the damage to the coating on copper generating line surface.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a high efficiency from heat dissipation copper generating line to solve the device that the tradition that proposes in the background art exists from heat dissipation copper generating line and easily produce the problem of fish tail when the radiating effect is not good and the device piles up.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient self heat dissipation copper busbar, includes the copper busbar body, it leads to the groove to have seted up the heat dissipation in the copper busbar body, and the first louvre has been seted up to the one side that leads to the groove that just dispels the heat, first recess has been seted up to the upper surface of copper busbar body, and has seted up the fixed orifices in the first recess, the lower surface of copper busbar body is provided with first lug, and is provided with the second lug on the side surface of copper busbar body, set up the second louvre on the second lug, and the copper busbar body keeps away from and has seted up the second recess on the side surface of second lug, the surface of copper busbar body is provided with heat dissipation coating.

As the utility model discloses a preferred technical scheme, the figure that the groove was led to in the heat dissipation is two sets of, and just two sets of heat dissipations lead to the groove and link up mutually through first louvre.

As the utility model discloses a preferred technical scheme, the figure of first recess and first lug is two sets of, and the inner wall size of first recess agrees with mutually with the external dimension of first lug.

As the utility model discloses a preferred technical scheme, the fixed orifices runs through whole copper generating line body perpendicularly, and the fixed orifices equidistance is arranged in first recess.

As the utility model discloses a preferred technical scheme, the external dimension of second lug agrees with the inner wall size of second recess mutually, and the second louvre on the second lug is corresponding with the second louvre in the second recess.

As the utility model discloses a preferred technical scheme, the position of second louvre is corresponding with the position of first louvre, and second louvre equidistance is arranged in the second recess.

As the utility model discloses a preferred technical scheme, the width that the groove was led to in the width of first recess and heat dissipation is the same, and the height that the groove was led to in the height and the heat dissipation of second recess is the same.

As the utility model discloses a preferred technical scheme, the fixed orifices is alternately arranged with the second louvre, and the fixed orifices is located the central point of adjacent second louvre and puts the department.

Compared with the prior art, the utility model provides a high-efficient self-radiating copper bus possesses following beneficial effect:

1. according to the efficient self-radiating copper bus, the radiating through groove and the radiating holes are formed in the copper bus body, the self-radiating capacity of the copper bus is enhanced in a mode of increasing air convection, and meanwhile, the fixing holes can achieve the purpose of facilitating the fixing of a device and can increase the contact area of the copper bus and air to increase the circulation of air, so that the self-radiating capacity of the copper bus is enhanced, and the problem that the self-radiating effect of the device is poor in the traditional self-radiating copper bus can be effectively solved through the mode;

2. this high-efficient is from heat dissipation copper generating line, upper surface through at the copper generating line body sets up first recess, and set up the first arch corresponding with first recess at the lower surface of copper generating line body, when piling up the copper generating line body, through putting into first recess with first arch, in order to avoid taking place to slide between the adjacent copper generating line body of vertical direction, the second recess that sets up with the same principle can strengthen the compactness between the horizontal adjacent copper generating line with the second arch, can effectually solve the problem that the device that the tradition exists from heat dissipation copper generating line easily produces the fish tail when piling up through this mode.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic sectional view of the present invention.

In the figure: 1. a copper bus body; 2. a heat dissipation through groove; 3. a first heat dissipation hole; 4. a first groove; 5. a fixing hole; 6. a first bump; 7. a second bump; 8. a second heat dissipation hole; 9. a second groove; 10. and (3) a heat dissipation coating.

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. 1-4, in this embodiment: the utility model provides a high-efficient self heat dissipation copper busbar, includes copper busbar body 1, it leads to groove 2 to have seted up the heat dissipation in copper busbar body 1, and the heat dissipation leads to one side of groove 2 and has seted up first louvre 3, first recess 4 has been seted up to copper busbar body 1's upper surface, and has seted up fixed orifices 5 in the first recess 4, the lower surface of copper busbar body 1 is provided with first lug 6, and is provided with second lug 7 on the side surface of copper busbar body 1, set up second louvre 8 on the second lug 7, and copper busbar body 1 keeps away from and has seted up second recess 9 on the side surface of second lug 7, the surface of copper busbar body 1 is provided with heat dissipation coating 10.

In this embodiment, the number of the heat dissipation through grooves 2 is two, and the two groups of heat dissipation through grooves 2 are communicated through the first heat dissipation holes 3, so as to ensure the ventilation performance of the heat dissipation through grooves 2 and the second heat dissipation holes 8; the number of the first grooves 4 and the number of the first lugs 6 are two, and the size of the inner wall of each first groove 4 is matched with the size of the outer part of each first lug 6, so that adjacent copper buses in a stacked mode are prevented from sliding; the fixing holes 5 vertically penetrate through the whole copper bus body 1, and the fixing holes 5 are arranged in the first grooves 4 at equal intervals so as to be convenient for mounting and fixing the copper bus in use; the external dimension of the second bump 7 is matched with the inner wall dimension of the second groove 9, and the second heat dissipation hole 8 on the second bump 7 corresponds to the second heat dissipation hole 8 in the second groove 9, so as to enhance the self-heat dissipation performance of the copper bus; the position of the second heat dissipation hole 8 corresponds to the position of the first heat dissipation hole 3, and the second heat dissipation holes 8 are arranged in the second groove 9 at equal intervals, so that the contact area between the copper bus and the air is larger; the width of the first groove 4 is the same as that of the heat dissipation through groove 2, and the height of the second groove 9 is the same as that of the heat dissipation through groove 2, so that the fixing hole 5 and the second heat dissipation hole 8 can be conveniently formed; the fixing holes 5 and the second heat dissipation holes 8 are arranged in a crossed manner, and the fixing holes 5 are located at the central positions of the adjacent second heat dissipation holes 8, so that the ventilation effect of the heat dissipation through groove 2 of the device is better.

The utility model discloses a theory of operation and use flow: the utility model discloses a set up the heat dissipation and lead to groove 2 and second louvre 8 and can increase the area of contact of copper generating line body 1 with the air, thereby strengthen the self radiating effect of copper generating line device, and the first louvre 3 of setting then leads to the flow that groove 2 increases the air through two sets of heat dissipations of intercommunication, the first recess 4 and the first lug 6 that set up simultaneously have not only increased the area of contact of copper generating line body 1 with the air, can also play limiting displacement and take place to slide when enough preventing that the copper generating line from piling up, the second recess 9 and the second lug 7 that set up on the same principle can play antiskid equally and strengthen the purpose from the radiating effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient self heat dissipation copper bus which characterized in that: including copper bus body (1), it leads to groove (2) to have seted up the heat dissipation in copper bus body (1), and the heat dissipation has led to one side of groove (2) and has seted up first louvre (3), first recess (4) have been seted up to the upper surface of copper bus body (1), and seted up fixed orifices (5) in first recess (4), the lower surface of copper bus body (1) is provided with first lug (6), and is provided with second lug (7) on the side surface of copper bus body (1), set up second louvre (8) on second lug (7), and copper bus body (1) keep away from second lug (7) on the side surface and seted up second recess (9), the surface of copper bus body (1) is provided with heat dissipation coating (10).

2. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the number of the heat dissipation through grooves (2) is two, and the two heat dissipation through grooves (2) are communicated through the first heat dissipation holes (3).

3. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the number of the first grooves (4) and the number of the first lugs (6) are two, and the size of the inner wall of each first groove (4) is matched with the size of the outer part of each first lug (6).

4. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the fixing holes (5) vertically penetrate through the whole copper bus body (1), and the fixing holes (5) are arranged in the first groove (4) at equal intervals.

5. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the external dimension of the second bump (7) is matched with the inner wall dimension of the second groove (9), and the second heat dissipation hole (8) on the second bump (7) corresponds to the second heat dissipation hole (8) in the second groove (9).

6. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the positions of the second heat dissipation holes (8) correspond to the positions of the first heat dissipation holes (3), and the second heat dissipation holes (8) are arranged in the second groove (9) at equal intervals.

7. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the width of the first groove (4) is the same as that of the heat dissipation through groove (2), and the height of the second groove (9) is the same as that of the heat dissipation through groove (2).

8. The high-efficiency self-radiating copper bus bar as recited in claim 1, wherein: the fixing holes (5) and the second heat dissipation holes (8) are arranged in a crossed mode, and the fixing holes (5) are located in the center positions of the adjacent second heat dissipation holes (8).