Extensible base station radiator

Abstract

The utility model relates to the technical field of radiators, in particular to an extensible base station radiator. An extensible base station radiator comprises a first base shell and a second base shell, wherein the first base shell and the second base shell are rectangular and are oppositely arranged. The multiple copper pipes are arranged between the first base shell and the second base shell, and the multiple copper pipes are sequentially distributed along the diagonal line of the first base shell or the second base shell; the at least one fin unit is detachably connected to the outer sides of the multiple copper pipes, each fin unit comprises a first fin and a second fin, the first fins and the second fins are provided with bosses and grooves, the number of the bosses and the number of the grooves are the same as the number of the copper pipes, and the bosses and the grooves are matched with the bosses and the grooves. And the lengths of the plurality of bosses and the grooves are gradually increased along the diagonal line of the base shell I or the base shell II. The radiator has the advantages that when the temperature of the outer surfaces of the copper pipes is low, the radiator can evenly radiate and cool the fin units, and therefore the radiating speed of the fin units is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to an expandable base station radiator. Background Art

[0002] Currently, base stations vary in size and power, resulting in differences in the amount of heat they emit. Traditional base station heat sinks usually use a fixed number of fins for heat dissipation. However, this design cannot flexibly increase or decrease the number of fins according to the power of the base station, resulting in waste of consumables and high costs. Utility Model Content

[0003] The utility model aims at the technical problems existing in the prior art and provides an expandable base station radiator to solve the problem that the number of fins cannot be flexibly increased or decreased according to the power of the base station, resulting in waste of consumables and high costs.

[0004] The utility model solves the above technical problems with the following technical solutions: an expandable base station radiator, comprising:

[0005] Two rectangular base shells 1 and 2 that are oppositely arranged;

[0006] A plurality of copper tubes, wherein the plurality of copper tubes are arranged between the first base shell and the second base shell, wherein the plurality of copper tubes are sequentially distributed along the diagonal line of the first base shell or the second base shell;

[0007] At least one fin unit, at least one fin unit is detachably connected to the outside of the plurality of copper tubes, and each fin unit comprises fin 1 and fin 2, wherein fin 1 and fin 2 are respectively provided with bosses and grooves having the same number as the copper tubes, the lengths of the plurality of bosses and grooves gradually increase along the diagonal of base shell 1 or base shell 2, and fin 1 slides into the groove of fin 2 through the boss to form a rectangular fin unit;

[0008] A semicircular end surface 1, wherein the end surface 1 is provided at one end of the boss;

[0009] The second end surface is in a semicircular shape and is arranged on the side where the groove and the first end surface of the boss abut against each other.

[0010] The beneficial effects of the utility model are:

[0011] 1) By making the fins 1 and 2 of the fin unit detachably connected to the outside of the copper tube, the number of fin units can be flexibly increased or decreased according to demand, thereby adjusting the heat dissipation capacity of the radiator, avoiding waste of consumables and high costs, and enhancing scalability. In addition, the copper tubes arranged along the diagonal of the base shell and the bosses and grooves of fins 1 and fins 2 matching the distribution path of the copper tubes are arranged. The diagonal arrangement enables the copper tubes to cover a larger area, allowing the copper tubes to be arranged through the longer path of the fin unit for heat conduction, ensuring that the surface temperature of the entire fin unit is balanced. Therefore, when the temperature of the outer surface of the copper tube is low, the fin unit can be evenly cooled, thereby increasing the heat dissipation speed of the fin unit.

[0012] On the basis of the above technical solution, the present invention can also be improved as follows.

[0013] Furthermore, the end face 1 and the end face 2 are semicircles that are mirror-symmetrical to each other.

[0014] Furthermore, a plurality of limiting grooves are formed in sequence at equal intervals on the outer side of each copper tube, and the radial dimension of the limiting groove is equal to the radial dimension of the end face 1.

[0015] The beneficial effect of adopting the above further scheme is that the existence of the limit groove can effectively control the groove of fin 2 to only penetrate from the outer area of ​​the copper tube limit groove, preventing the fin unit from shifting on the copper tube, thereby establishing the installation position of the fin unit on the copper tube.

[0016] Furthermore, a positioning component is provided between the first fin and the second fin.

[0017] Furthermore, the positioning assembly includes a slider and a slide groove, the slider is fixed on the top and bottom of the boss, and the slide groove is opened on the top wall and bottom wall of the groove.

[0018] The beneficial effect of adopting the above-mentioned further scheme is that the sliding connection between the slider and the slide groove can not only realize accurate positioning and assembly, but also effectively prevent fin one and fin two from falling off, thereby improving the stability and reliability of the radiator, ensuring the stable connection of the fin unit during use, and thus ensuring the long-term and effective operation of the radiator.

[0019] Furthermore, the fin 1 and the fin 2 are both made of aluminum. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the fin unit exploded in the utility model;

[0022] Figure 3 It is a three-dimensional diagram of the fin unit of the utility model;

[0023] Figure 4 It is a stereogram of the copper tube of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 100, base shell 1, 200, base shell 2, 300, copper tube, 400, fin unit, 401, fin 1, 402, fin 2, 403, boss, 404, groove, 500, end face 1, 600, end face 2, 700, positioning assembly, 701, slider, 702, slide groove, 800, limit groove. DETAILED DESCRIPTION

[0026] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0027] Currently, base stations vary in size and power, resulting in differences in the amount of heat they emit. Traditional base station radiators usually use a fixed number of fins for heat dissipation. However, this design cannot flexibly increase or decrease the number of fins according to the power of the base station, resulting in waste of consumables and high costs. The utility model proposes an expandable base station radiator to solve the above problems.

[0028] The utility model provides the following preferred embodiments

[0029] like Figure 1-Figure 4 As shown, an expandable base station radiator includes:

[0030] Two rectangular base shells 100 and 200 arranged opposite to each other;

[0031] A plurality of copper tubes 300, wherein the plurality of copper tubes 300 are disposed between the first base shell 100 and the second base shell 200, wherein the plurality of copper tubes 300 are sequentially distributed along the diagonal line of the first base shell 100 or the second base shell 200;

[0032] At least one fin unit 400, at least one fin unit 400 is detachably connected to the outside of the plurality of copper tubes 300, and each fin unit 400 includes a fin 1 401 and a fin 2 402, wherein the fin 1 401 and the fin 2 402 are respectively provided with bosses 403 and grooves 404 having the same number as the copper tubes 300, and the lengths of the plurality of bosses 403 and grooves 404 gradually increase along the diagonal of the base shell 1 100 or the base shell 2 200, and the fin 1 401 slides into the groove 404 of the fin 2 402 through the boss 403 to form a rectangular fin unit 400;

[0033] An end surface 500 in a semicircular shape, wherein the end surface 500 is provided at one end of the boss 403;

[0034] A second end surface 600 in a semicircular shape, the second end surface 600 being disposed on a side where the groove 404 abuts against the first end surface 500 of the boss 403;

[0035] By making the fin 1 401 and the fin 2 402 of the fin unit 400 detachably connected to the outside of the copper tube 300, the number of the fin units 400 can be flexibly increased or decreased according to demand, thereby adjusting the heat dissipation capacity of the radiator, avoiding waste of consumables and high costs, and enhancing scalability. In addition, the copper tubes 300 arranged along the diagonal of the base shell and the bosses 403 and grooves 404 of the fins 1 401 and the fins 2 402 matching the distribution path of the copper tubes 300 are arranged, and the diagonal arrangement enables the copper tubes 300 to cover a larger area, allowing the copper tubes 300 to be arranged through the longer path of the fin unit 400 for heat conduction, ensuring that the surface temperature of the entire fin unit 400 is balanced. Therefore, when the outer surface temperature of the copper tube 300 is low, the fin unit 400 can be evenly cooled, thereby improving the heat dissipation speed of the fin unit 400.

[0036] In this embodiment, Figure 1-Figure 4 As shown, the end face 1 500 and the end face 2 600 are semicircles that are mirror-symmetrical to each other, and a plurality of limiting grooves 800 are arranged at equal intervals and in sequence on the outer side of each copper tube 300, and the radial dimension of the limiting groove 800 is equal to the radial dimension of the end face 1 500. The existence of the limiting groove 800 can effectively control the groove 404 of the fin 2 402 to only penetrate from the outer area of ​​the limiting groove 800 of the copper tube 300, thereby preventing the fin unit 400 from shifting on the copper tube 300, thereby establishing the installation position of the fin unit 400 on the copper tube 300.

[0037] In this embodiment, Figure 1-Figure 4 As shown, a positioning assembly 700 is further provided between the fin 1 401 and the fin 2 402, and the positioning assembly 700 includes a slider 701 and a slide groove 702, the slider 701 is fixed at the top and bottom of the boss 403, and the slide groove 702 is opened at the top wall and bottom wall of the groove 404. The positioning assembly 700 includes a slider 701 and a slide groove 702, the slider 701 is fixed at the top and bottom of the boss 403, and the slide groove 702 is opened at the top wall and bottom wall of the groove 404.

[0038] In this embodiment, Figure 1-Figure 4 As shown, fin 1 401 and fin 2 402 are both made of aluminum.

[0039] The specific working process of the utility model is as follows:

[0040] The groove 404 of the second fin 402 is made to penetrate from the outer area of ​​the limiting groove 800 of the copper tube 300, so that the end face 2 600 on one side of the groove 404 is pressed against the outer side of the copper tube 300. Then, the boss 403 of the first fin 401 is matched one by one with the groove 404 of the second fin 402, and the slider 701 is slid in the slide groove 702 to embed the boss 403 into the groove 404. As the boss 403 continues to slide in, the end face 1 500 of the boss 403 is pressed against the other side of the copper tube 300, so that it can be covered on the circumferential outer side of the copper tube 300.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An expandable base station radiator, characterized in that: include: Two rectangular base shells 1 and 2 that are oppositely arranged; A plurality of copper tubes, wherein the plurality of copper tubes are arranged between the first base shell and the second base shell, wherein the plurality of copper tubes are sequentially distributed along the diagonal line of the first base shell or the second base shell; At least one fin unit, at least one fin unit is detachably connected to the outside of the plurality of copper tubes, and each fin unit comprises fin 1 and fin 2, wherein fin 1 and fin 2 are respectively provided with bosses and grooves having the same number as the copper tubes, the lengths of the plurality of bosses and grooves gradually increase along the diagonal of base shell 1 or base shell 2, and fin 1 slides into the groove of fin 2 through the boss to form a rectangular fin unit; A semicircular end surface 1, wherein the end surface 1 is provided at one end of the boss; The second end surface is in a semicircular shape and is arranged on the side where the groove and the first end surface of the boss abut against each other.

2. The expandable base station radiator according to claim 1, characterized in that: The first end face and the second end face are semicircles that are mirror-symmetrical to each other.

3. The expandable base station radiator according to claim 1, characterized in that: The outer side of each copper tube is provided with a plurality of limiting grooves at equal intervals and in sequence, and the radial dimension of the limiting groove is equal to the radial dimension of the end face 1.

4. The expandable base station radiator according to claim 1, characterized in that: A positioning component is also provided between the first fin and the second fin.

5. The expandable base station radiator according to claim 4, characterized in that: The positioning assembly comprises a sliding block and a sliding groove, wherein the sliding block is fixed on the top and the bottom of the boss, and the sliding groove is arranged on the top wall and the bottom wall of the groove.

6. The expandable base station radiator according to claim 1, characterized in that: The first fin and the second fin are both made of aluminum.

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