Distribution box with heat dissipation mechanism

Abstract

The utility model discloses a distribution box with a heat dissipation mechanism, which belongs to the technical field of distribution boxes, and is characterized in that the distribution box comprises a distribution box body, the surface of the distribution box body is fixedly connected with a heat dissipation assembly, and the bottom of the heat dissipation assembly is fixedly connected with a storage assembly. The bottom of the storage assembly is fixedly connected with the top of the distribution box body, and the front side of the distribution box body is rotatably connected with a protection plate. The heat dissipation assembly comprises two T-shaped pipes, and the problems that when heat dissipation is carried out on an existing distribution box, heat energy generated in the distribution box is mostly discharged through forming heat dissipation holes or adopting a heat dissipation fan, but the heat dissipation holes and the heat dissipation fan only can dissipate the heat energy in the distribution box, and the heat dissipation efficiency is poor are solved. The heat energy accumulated on the surface of the distribution box shell is inconvenient to dissipate, so that when the heat energy is accumulated on the surface of the distribution box shell, the internal temperature is easily increased, and internal elements are damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of distribution box, especially a distribution box with heat dissipation mechanism. BACKGROUND

[0002] The distribution box is a device for distributing electric energy, controlling circuit and protecting electrical equipment, and the types of the distribution box are various, according to the different installation positions and use environments, can be divided into residential distribution box, industrial distribution box, outdoor distribution box etc., in different places, the specifications, configuration and function of the distribution box will have some differences, to satisfy the specific power demand.

[0003] At present, the Chinese utility model with publication No. CN220857419U discloses a distribution box with heat dissipation mechanism, including the wind gathering cover, the wind gathering cover is located at the lower side position of the box body, and the upper side is arranged with the rain-shielding air outlet cover, the wind gathering cover includes the wind gathering plate and the in-box air inlet, the wind gathering plate is connected with the box body, and the in-box air inlet is located above the wind gathering plate, through the structure of the wind gathering cover, the purpose of the oblique inflow of air is realized, and the rain-shielding air outlet cover is matched, so that the purpose of the outflow of air is realized.

[0004] However, the existing distribution box is mostly through the opening of the heat dissipation hole or the adoption of the heat dissipation fan to discharge the heat energy generated inside when performing heat dissipation, but the heat dissipation hole and the heat dissipation fan can only perform heat dissipation on the heat energy inside the distribution box, and it is inconvenient to perform heat dissipation on the heat energy accumulated on the surface of the distribution box shell, so that when the heat energy accumulation occurs on the surface of the distribution box shell, the internal temperature is easily increased, and the internal elements are damaged. UTILITY MODEL CONTENTS

[0005] The utility model provides a distribution box with heat dissipation mechanism, aims at solving the problem that the existing distribution box is mostly through the opening of the heat dissipation hole or the adoption of the heat dissipation fan to discharge the heat energy generated inside when performing heat dissipation, but the heat dissipation hole and the heat dissipation fan can only perform heat dissipation on the heat energy inside the distribution box, and it is inconvenient to perform heat dissipation on the heat energy accumulated on the surface of the distribution box shell, so that when the heat energy accumulation occurs on the surface of the distribution box shell, the internal temperature is easily increased, and the internal elements are damaged.

[0006] The utility model is such a realization, a distribution box with heat dissipation mechanism, including distribution box body, the surface fixed connection of distribution box body has heat dissipation subassembly, the bottom fixed connection of heat dissipation subassembly has storage subassembly, the bottom of storage subassembly and the top of distribution box body are fixedly connected, the front side rotation is connected with the fender of distribution box body;

[0007] The heat dissipation assembly comprises two T-shaped pipes, the bottom surface of the T-shaped pipe is communicated with a U-shaped heat pipe, the surface of the U-shaped heat pipe is fixedly connected with the surface of the power distribution box body, one end of the T-shaped pipe is communicated with a pumping pump, the bottom of the pumping pump is communicated with a guide pipe.

[0008] In order to store and cool the cooling liquid, the storage assembly comprises a storage box, the top of the storage box is fixedly connected with the bottom of the pumping pump, the bottom of the storage box is fixedly connected with the top of the power distribution box body, one side of the storage box close to the T-shaped pipe is communicated with one end of the T-shaped pipe, the top of the storage box is provided with a guide hole, the inner wall of the guide hole is fixedly connected with the surface of the guide pipe, the top of the storage box is provided with an annular mounting hole, and the inner wall of the annular mounting hole is fixedly connected with an air extraction fan.

[0009] In order to increase the contact tightness of the power distribution box body and the U-shaped heat pipe, the power distribution box body is provided with heat-conducting glue at the connection with the U-shaped heat pipe, and the heat-conducting glue is made of silicone material.

[0010] In order to exchange heat with the power distribution box body, the U-shaped heat pipe is provided with three, and the U-shaped heat pipe is made of copper material.

[0011] In order to facilitate the opening and closing of the power distribution box body by pulling the handle, the front side of the protective plate is fixedly connected with a handle, and the handle is in U-shaped.

[0012] In order to protect the handle, the surface of the handle is fixedly connected with a protective sleeve, and the surface of the protective sleeve is provided with anti-skid lines.

[0013] In order to facilitate the addition of the cooling liquid by the personnel and the sealing of the L-shaped pipe, the front side of the storage box is communicated with an L-shaped pipe, and the inner wall of the other end of the L-shaped pipe is provided with a rubber plug.

[0014] In order to fix the heat dissipation fan and separate the heat energy inside the power distribution box body, the front side of the protective plate is provided with an annular hole, and the inner wall of the annular hole is fixedly connected with a heat dissipation fan.

[0015] In order to play the effect of fixing the dust screen and protecting the fixed frame and the annular hole, as a kind of power distribution box with heat dissipation mechanism of the utility model, the top of storage box is fixedly connected with fixed frame, the inner wall of fixed frame is fixedly connected with dust screen, four dust screens are arranged, and the positions of the other two dust screens are in the inner wall of annular hole.

[0016] In order to play the effect of increasing the connection fastness of storage box and pumping pump, as a kind of power distribution box with heat dissipation mechanism of the utility model, reinforcing pad is arranged at the connection of storage box and pumping pump, and the reinforcing pad is circular.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] The power distribution box with heat dissipation mechanism is provided with a power distribution box body, a heat dissipation assembly, a storage assembly and a protection plate, the heat dissipation assembly can be fixed through the arrangement of the power distribution box body, the cooling liquid in the storage assembly can be circulated and pumped after the heat dissipation assembly is started, the heat dissipation assembly and the power distribution box body can be heat exchanged through the heat conduction performance of the heat dissipation assembly and the pumped cooling liquid, so that the heat dissipation of the power distribution box body can be realized, the storage space of the cooling liquid can be provided through the arrangement of the storage assembly, the cooled cooling liquid can be cooled after starting, the temperature of the cooling liquid is prevented from being too high to reduce the heat dissipation effect, the power distribution box body can be sealed through the arrangement of the protection plate, and the damage of internal components caused by the entry of foreign matters is avoided. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the overall structural drawing of the power distribution box with heat dissipation mechanism of the utility model.

[0020] Figure 2 It is the connection schematic view of the power distribution box body and the protection plate in the utility model.

[0021] Figure 3 It is the structural schematic view of the heat dissipation assembly in the utility model.

[0022] Figure 4 It is the structural schematic view of the storage assembly in the utility model.

[0023] Figure 5 It is the connection schematic view of the fixed frame and the dust screen in the utility model.

[0024] In the figure, 1, distribution box body; 2, heat dissipation assembly; 201, T-shaped pipe; 202, U-shaped heat pipe; 203, pumping pump; 204, guide pipe; 3, storage assembly; 301, storage box; 302, guide hole; 303, annular mounting hole; 304, exhaust fan; 4, protective plate; 5, heat-conducting glue; 6, handle; 7, protective sleeve; 8, L-shaped pipe; 9, rubber plug; 10, annular hole; 11, heat dissipation fan; 12, fixed frame; 13, dust screen; 14, reinforcing pad. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0026] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the device or element indicated or implied to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, in the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0027] Please refer to Figures 1-5 The utility model provides technical scheme: a distribution box with heat dissipation mechanism, including distribution box body 1, the surface fixed connection of distribution box body 1 has heat dissipation assembly 2, the bottom fixed connection of heat dissipation assembly 2 has storage assembly 3, the bottom of storage assembly 3 and the top of distribution box body 1 are fixedly connected, and the front side of distribution box body 1 is rotatably connected with protective plate 4.

[0028] Heat dissipation assembly 2 includes two T-shaped pipes 201, and the surface of the bottom of T-shaped pipe 201 is communicated with U-shaped heat pipe 202, the surface of U-shaped heat pipe 202 is fixedly connected with the surface of distribution box body 1, one end of T-shaped pipe 201 is communicated with pumping pump 203, pumping pump 203, the bottom of pumping pump 203 is communicated with guide pipe 204.

[0029] In the embodiment, through the setting of the distribution box body 1, the heat dissipation assembly 2, the storage assembly 3 and the protective plate 4, the distribution box body 1 can be fixed to the heat dissipation assembly 2, and after starting, the heat dissipation assembly 2 can circulate and pump the cooling liquid in the storage assembly 3, and then through the heat conduction performance of the heat dissipation assembly 2 and the pumped cooling liquid, the heat dissipation assembly 2 can exchange heat with the distribution box body 1, so that the heat dissipation of the distribution box body 1 can be realized, and through the setting of the storage assembly 3, the storage space for the cooling liquid can be provided, and after starting, the heat dissipation of the circulated cooling liquid can be realized, so that the temperature of the cooling liquid is not too high, and the heat dissipation effect is reduced, and through the setting of the protective plate 4, the distribution box body 1 can be sealed, so that foreign matters cannot enter and damage the internal components.

[0030] As a technical optimization scheme of the utility model, the storage assembly 3 includes a storage box 301, the top of the storage box 301 is fixedly connected with the bottom of the pumping pump 203, the bottom of the storage box 301 is fixedly connected with the top of the distribution box body 1, one side of the storage box 301 close to the T-shaped pipe 201 is communicated with one end of the T-shaped pipe 201, the top of the storage box 301 is provided with a guide hole 302, the inner wall of the guide hole 302 is fixedly connected with the surface of the guide pipe 204, the top of the storage box 301 is provided with an annular mounting hole 303, and the inner wall of the annular mounting hole 303 is fixedly connected with an exhaust fan 304.

[0031] In the embodiment, through the setting of the storage assembly 3, the storage space for the cooling liquid can be provided through the setting of the storage box 301, the installation position of the guide pipe 204 can be contacted and assisted through the setting of the guide hole 302, the installation position of the exhaust fan 304 can be guided through the setting of the annular mounting hole 303, and the heat energy of the circulated cooling liquid in the storage box 301 can be extracted through the starting of the exhaust fan 304, so that the accumulation of heat energy is avoided.

[0032] As a technical optimization scheme of the utility model, the connection part of the distribution box body 1 and the U-shaped heat conducting pipe 202 is provided with a heat conducting glue 5, and the heat conducting glue 5 is made of silicone material.

[0033] In the embodiment, through the setting of the heat conducting glue 5, the contact tightness of the distribution box body 1 and the U-shaped heat conducting pipe 202 can be increased through the setting of the heat conducting glue 5, the heat conducting glue 5 is made of silicone material, and the silicone material has good heat conduction performance, so that the heat exchange stability of the U-shaped heat conducting pipe 202 and the distribution box body 1 is increased.

[0034] As a technical optimization scheme of the utility model, the U-shaped heat conducting pipe 202 is provided with three, and the U-shaped heat conducting pipe 202 is made of copper material.

[0035] In the embodiment, the U-shaped heat pipe 202 is arranged to be connected with the power distribution box body 1 to realize heat exchange with the power distribution box body 1, and the U-shaped heat pipe 202 is made of copper material, so that the U-shaped heat pipe 202 has good heat conduction effect.

[0036] As a technical optimization scheme of the utility model, the front side of the protection plate 4 is fixedly connected with a handle 6, and the handle 6 is in a U-shaped structure.

[0037] In the embodiment, the handle 6 is arranged to facilitate opening and closing of the power distribution box body 1 by pulling the handle 6.

[0038] As a technical optimization scheme of the utility model, the surface of the handle 6 is fixedly connected with a protective sleeve 7, and the surface of the protective sleeve 7 is provided with anti-skid lines.

[0039] In the embodiment, the protective sleeve 7 is arranged to protect the handle 6 and prevent the surface of the handle 6 from being damaged.

[0040] As a technical optimization scheme of the utility model, the front side of the storage box 301 is communicated with an L-shaped pipe 8, and the inner wall of the other end of the L-shaped pipe 8 is provided with a rubber plug 9.

[0041] In the embodiment, the L-shaped pipe 8 and the rubber plug 9 are arranged to facilitate personnel to add cooling liquid to the L-shaped pipe 8, and the L-shaped pipe 8 is sealed by the rubber plug 9, so that foreign matters cannot enter the L-shaped pipe 8 to cause blockage of the L-shaped pipe 8.

[0042] As a technical optimization scheme of the utility model, the front side of the protection plate 4 is provided with an annular hole 10, and the inner wall of the annular hole 10 is fixedly connected with a cooling fan 11.

[0043] In the embodiment, the annular hole 10 and the cooling fan 11 are arranged to fix the cooling fan 11 in the annular hole 10, and the cooling fan 11 is started to extract heat energy inside the power distribution box body 1 under the fixation of the annular hole 10.

[0044] As a technical optimization scheme of the utility model, the top of the storage box 301 is fixedly connected with a fixed frame 12, the inner wall of the fixed frame 12 is fixedly connected with four dust screens 13, and the other two dust screens 13 are located at the inner wall of the annular hole 10.

[0045] In the embodiment, the fixed frame 12 and the dust screen 13 are arranged, so that the fixed frame 12 can fix the dust screen 13, and large foreign matters can be prevented from entering the fixed frame 12 and the annular hole 10.

[0046] As the technical optimization scheme of the utility model, the reinforcing pad 14 is arranged at the connection of the storage box 301 and the pumping pump 203, and the reinforcing pad 14 is circular.

[0047] In the embodiment, the reinforcing pad 14 is arranged, so that the connection fastening of the storage box 301 and the pumping pump 203 can be increased, and the gap at the connection can be avoided, so that the pumping pump 203 can not shake when working.

[0048] Working principle: the cooling liquid is added into the storage box 301, then the pumping pump 203 is started, the pumping pump 203 can pump the cooling liquid in the storage box 301 into the T-shaped pipe 201 through the guide pipe 204, the cooling liquid can be transported into the U-shaped heat pipe 202 through the communication of the T-shaped pipe 201 and the U-shaped heat pipe 202, then the U-shaped heat pipe 202 contacts the distribution box body 1, so that the U-shaped heat pipe 202 can transmit the heat energy on the distribution box body 1 to the cooling liquid inside through the heat conduction performance, then the heat energy absorbed can be taken away from the position through the flow of the cooling liquid, so that the heat dissipation of the shell of the distribution box body 1 can be realized, then the cooling liquid after heat exchange can be transported into the storage box 301 through the T-shaped pipe 201 at the other end, and the cooling fan 304 can be started, so that the cooling fan 304 can take away the heat energy in the cooling liquid under the fixation of the annular mounting hole 303, when the heat dissipation of the distribution box body 1 is needed, the heat dissipation fan 11 can be started, so that the heat dissipation fan 11 can pump the heat energy inside to the outside under the fixation of the annular hole 10, then until the heat dissipation of the distribution box body 1 is completed.

[0049] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A distribution box with a heat dissipation mechanism, comprising a distribution box body (1), characterized in that: A heat dissipation assembly (2) is fixedly connected to the surface of the power distribution box body (1), a storage assembly (3) is fixedly connected to the bottom of the heat dissipation assembly (2), the bottom of the storage assembly (3) is fixedly connected to the top of the power distribution box body (1), and a protective plate (4) is rotatably connected to the front side of the power distribution box body (1). The heat dissipation assembly (2) includes two T-shaped tubes (201). The bottom surface of the T-shaped tubes (201) is connected to a U-shaped heat pipe (202). The surface of the U-shaped heat pipe (202) is fixedly connected to the surface of the distribution box body (1). One end of the T-shaped tubes (201) is connected to a pump (203). The bottom of the pump (203) is connected to a guide pipe (204).

2. The distribution box with a heat dissipation mechanism according to claim 1, characterized in that: The storage assembly (3) includes a storage box (301), the top of which is fixedly connected to the bottom of the pump (203), the bottom of which is fixedly connected to the top of the distribution box body (1), the side of which is close to the T-shaped tube (201) is connected to one end of the T-shaped tube (201), the top of which has a guide hole (302), the inner wall of which is fixedly connected to the surface of the guide tube (204), the top of which has an annular mounting hole (303), and the inner wall of which is fixedly connected to the exhaust fan (304).

3. A distribution box with a heat dissipation mechanism according to claim 1, characterized in that: Thermally conductive adhesive (5) is provided at the connection between the main body (1) of the distribution box and the U-shaped heat pipe (202), and the thermally conductive adhesive (5) is made of silicone material.

4. A distribution box with a heat dissipation mechanism according to claim 1, characterized in that: There are three U-shaped heat pipes (202), and the U-shaped heat pipes (202) are made of copper.

5. A distribution box with a heat dissipation mechanism according to claim 1, characterized in that: A handle (6) is fixedly connected to the front side of the protective plate (4), and the handle (6) is U-shaped.

6. A distribution box with a heat dissipation mechanism according to claim 5, characterized in that: A protective sleeve (7) is fixedly connected to the surface of the grip (6), and the surface of the protective sleeve (7) is provided with anti-slip texture.

7. A distribution box with a heat dissipation mechanism according to claim 2, characterized in that: The front side of the storage box (301) is connected to an L-shaped tube (8), and the inner wall of the other end of the L-shaped tube (8) is provided with a rubber stopper (9).

8. A distribution box with a heat dissipation mechanism according to claim 1, characterized in that: The protective plate (4) has an annular hole (10) on its front side, and a cooling fan (11) is fixedly connected to the inner wall of the annular hole (10).

9. A distribution box with a heat dissipation mechanism according to claim 2, characterized in that: The top of the storage box (301) is fixedly connected to a fixed frame (12), and the inner wall of the fixed frame (12) is fixedly connected to a dustproof net (13). There are four dustproof nets (13), and the other two dustproof nets (13) are located on the inner wall of the annular hole (10).

10. A distribution box with a heat dissipation mechanism according to claim 2, characterized in that: A reinforcing pad (14) is provided at the connection between the storage box (301) and the pump (203), and the reinforcing pad (14) is circular.

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