CN210806474U

CN210806474U - Novel distribution box for automobile

Info

Publication number: CN210806474U
Application number: CN201920678522.5U
Authority: CN
Inventors: 陈正土
Original assignee: NINGBO ZHENGYAO AUTOMOBILE ELECTRIC CO Ltd
Current assignee: NINGBO ZHENGYAO AUTOMOBILE ELECTRIC CO Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-06-19
Anticipated expiration: 2029-05-10

Abstract

The utility model provides a novel distribution box for automobile, which relates to the technical field of automobile equipment, the lower end inside the box body is fixedly provided with a heat dissipation mechanism, the heat dissipation mechanism comprises a spacing box, a fan, a fixing frame, a cold guide pipe, a refrigerator, a guide plate, a water condensation pipe and a ventilation plate, the spacing box is fixedly arranged at the lower end inside the box body, the fan is fixedly arranged at the bottom end inside the spacing box, the ventilation plate is fixedly connected at the upper end of the spacing box, the guide plate is fixedly arranged at the upper end of the ventilation plate, the cold guide pipe is fixedly arranged at one side of the box body, the position of the cold guide pipe is arranged above the fan, the fixing frame is fixedly arranged at the outer part of the cold guide pipe, the flowing direction of the airflow can be changed by arranging the guide plate to match with the ventilation plate, each corner in the box body can be subjected to the airflow, and when the airflow passes through, the heat dissipation efficiency of the box body is effectively improved.

Description

Novel distribution box for automobile

Technical Field

The utility model relates to a technical field of automotive equipment specifically is a novel block terminal for car.

Background

New forms of energy electric automobile high voltage distribution box is all pure electric vehicles, insert electric formula hybrid vehicle's high-tension electricity heavy current distribution unit PDU, adopt the concentrated distribution scheme, structural design is compact, the wiring overall arrangement is convenient, overhaul convenient and fast, current patent number CN207725349U provides a car distribution box, through the replacement component of integrated multiple distribution box component and component, thereby it is less to have solved the integrated component of distribution box among the prior art, and the inconvenient technical problem of component installation and change, multiple component has been reached to the integration, and convenient operation's when installing and changing the component technical effect, but this method can't solve the distribution box radiating efficiency low, influence the normal use of car.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel block terminal for car has solved the unable low heat dissipation efficiency that solves the block terminal of solution of current method, influences the problem of the normal use of car.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel distribution box for an automobile comprises a box body, wherein the shape of the box body is set to be rectangular, a supporting seat is fixedly arranged at the lower end of the interior of the box body, a heat dissipation mechanism is fixedly arranged at the lower end of the interior of the box body and consists of a limiting box, a fan, a fixing frame, a cold guide pipe, a refrigerator, a guide plate, a water condensation pipe, a heat dissipation sheet and a ventilation plate, the limiting box is fixedly arranged at the lower end of the interior of the box body, the fan is fixedly arranged at the bottom end of the interior of the limiting box and used for blowing air to the interior of the box body, the ventilation plate is fixedly connected to one side of the upper end of the limiting box, an elongated groove is formed in the interior of the ventilation plate and communicated with the interior of the limiting box, the guide plate is fixedly arranged at the upper end of the ventilation plate, the cold guide pipe is fixedly arranged at one side of, the fixing frame is fixedly arranged outside the cold guide pipe, the cold guide pipe is fixed and supported by the fixing frame, the cold guide pipe is effectively prevented from being damaged, the other end of the cold guide pipe is fixedly arranged on the refrigerator, the refrigerator is used for manufacturing cold air, the water condensation pipe is fixedly arranged at the upper end of the refrigerator, and the upper end of the box body is fixedly provided with the ventilation cylinder.

Preferably, the quantity of supporting seat is four, and four supporting seats set up respectively around the box body lower extreme, and every supporting seat comprises spacing, spring plate and thread groove, and spacing fixed mounting is at the lower extreme of box body, and spacing is formed by two baffles and a bottom plate connection, and spring plate swing joint is at spacing lower extreme, and the thread groove is seted up on the bottom plate in spacing to inside the thread groove runs through the spring plate, one side fixed mounting of supporting seat has the connecting plate, the also fixedly connected with supporting seat of the other end of connecting plate.

Preferably, the notch that inclination is different is seted up to the inside of deflector, and this notch and the inside intercommunication of ventilating board, the quantity of ventilating board and deflector is two, and sets up the both sides in the spacing case upper end respectively.

Preferably, the interior of each cooling fin is fixedly connected to the corresponding water condensation pipe, the number of the cooling fins is four, the four cooling fins are uniformly distributed at the upper end of the corresponding water condensation pipe, and the fixing frame, the cold guide pipe, the refrigerator, the water condensation pipe and the four cooling fins are symmetrically arranged on the other side of the limiting box.

Preferably, the upper end inside the air cylinder is fixedly provided with a filter screen, and the air cylinder is communicated with the inside of the box body.

(III) advantageous effects

The utility model provides a novel block terminal for car. The method has the following beneficial effects:

(1) this novel block terminal for car through setting up the mount, fixes and supports the cold guide pipe, and the effectual damage that prevents the cold guide pipe through setting up deflector cooperation ventilating board, can change the direction that the air current flows, makes every corner homoenergetic in the box body receive the air current to when the air current passes the notch in the deflector, via narrow and small notch air current obtain accelerating, the effectual radiating efficiency who improves the box body.

(2) This novel block terminal for car through setting up the spring board, makes the supporting seat possess elasticity, receives the power that the vibration can alleviate the box body and receive when the box body, and the effectual loss that reduces the box body internal electric original paper has effectively prolonged the utility model discloses a life sets up the connecting plate, makes the supporting seat of both sides link together, makes the supporting seat of both sides share weight together, and the bearing capacity of effectual increase box body sets up the filter screen, can effectually prevent that the dust from getting into the inside of box body.

Drawings

FIG. 1 is a schematic perspective view of the box body of the present invention;

FIG. 2 is a schematic cross-sectional view of the case of FIG. 1 according to the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 2 according to the present invention.

In the figure: the device comprises a box body 1, a ventilation column 2, a support base 3, a limiting frame 4, a spring plate 5, a thread groove 6, a connecting plate 7, a filter screen 8, a heat dissipation mechanism 9, a limiting box 10, a fan 11, a fixing frame 12, a cold guide pipe 13, a refrigerator 14, a guide plate 15, a water condensation pipe 16, a heat dissipation plate 17 and a ventilation plate 18.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: a novel distribution box for automobiles comprises a box body 1, the shape of the box body 1 is set to be rectangular, the lower end of the box body 1 is fixedly provided with four supporting seats 3, the four supporting seats 3 are respectively arranged around the lower end of the box body 1, each supporting seat 3 consists of a limiting frame 4, a spring plate 5 and a thread groove 6, the limiting frame 4 is fixedly arranged at the lower end of the box body 1, the limiting frame 4 is formed by connecting two baffles with a bottom plate (shown in figure 1), the spring plate 5 is movably connected at the lower end of the limiting frame 4, the thread groove 6 is arranged on the bottom plate in the limiting frame 4, the thread groove 6 penetrates through the inner part of the spring plate 5, the supporting seats 3 have elasticity by arranging the spring plate 5, when the box body 1 is vibrated, the force on the box body 1 can be reduced, the loss of electrical elements in the box body 1 can be effectively reduced, and the service life of the utility model, one side of the supporting seat 3 is fixedly provided with a connecting plate 7, the other end of the connecting plate 7 is also fixedly connected with the supporting seat 3, the supporting seats 3 on the two sides are connected together by arranging the connecting plate 7, so that the supporting seats 3 on the two sides share the weight together, the bearing capacity of the box body 1 is effectively increased, the lower end inside the box body 1 is fixedly provided with a heat dissipation mechanism 9, the heat dissipation mechanism 9 consists of a limiting box 10, a fan 11, a fixing frame 12, a cold guide pipe 13, a refrigerator 14, a guide plate 15, a water condensation pipe 16, a heat dissipation fin 17 and a ventilation plate 18, the limiting box 10 is fixedly arranged at the lower end inside the box body 1, the fan 11 is fixedly arranged at the bottom end inside the limiting box 10, the fan 11 is used for blowing air to the inside the box body 1, the ventilation plate 18 is fixedly connected to one side of the upper end of, the guide plate 15 is fixedly arranged at the upper end of the ventilation plate 18, notches with different inclination angles are formed in the guide plate 15 and are communicated with the inside of the ventilation plate 18, the number of the ventilation plate 18 and the number of the guide plate 15 are two, the two notches are respectively arranged at two sides of the upper end of the limit box 10, when the fan 11 blows, air flow blows to the guide plate 15 through the ventilation plate 18 and flows to different places in the box body 1 through the notches with different angles on the guide plate 15, the flowing direction of the air flow can be changed by arranging the guide plate 15 to be matched with the ventilation plate 18, each corner in the box body 1 can be subjected to the air flow, and when the air flow passes through the notches in the guide plate 15, the air flow is accelerated through narrow notches, the heat dissipation efficiency of the box body 1 is effectively improved, the cold guide pipe 13 is fixedly arranged at one side of the box body 1, and the cold guide pipe 13 is communicated, the position of the cold guide pipe 13 is arranged above the fan 11, the cold guide pipe 13 is used for transmitting cold air to the limiting box 10, the fixing frame 12 is fixedly arranged outside the cold guide pipe 13, the cold guide pipe 13 is fixed and supported by arranging the fixing frame 12, damage to the cold guide pipe 13 is effectively prevented, the other end of the cold guide pipe 13 is fixedly arranged on the refrigerator 14, the refrigerator 14 is used for manufacturing cold air, the water condensation pipe 16 is fixedly arranged at the upper end of the refrigerator 14, the inner part of the cooling fin 17 is fixedly connected to the water condensation pipe 16, the number of the cooling fins 17 is four, the four cooling fins 17 are uniformly distributed at the upper end of the water condensation pipe 16, the fixing frame 12, the cold guide pipe 13, the refrigerator 14, the water condensation pipe 16 and the four cooling fins 17 are also symmetrically arranged at the other side of the limiting box 10, the upper end of the box body 1 is fixedly provided with the ventilation cylinder 2, the ventilation cylinders 2 are communicated with the inside of the box body 1, the number of the ventilation cylinders 2 is four, the ventilation cylinders are evenly arranged at the upper end of the box body 1, and dust can be effectively prevented from entering the inside of the box body 1 by arranging the filter screen 8.

When in use:

firstly, turning a bolt knob to the inside of a thread groove 6 on the supporting seat 3, continuing to turn the bolt knob to the inside of the automobile, and fixing the supporting seat 3 in the inside of the automobile.

In the second step, when the box body 1 is vibrated, the spring plate 5 is pressed to move downwards and then rebounds to the original position to buffer the box body 1.

Thirdly, the refrigerator 14 transmits cold air into the cold guide pipe 13 and the water condensation pipe 16, the cold guide pipe 13 transmits the cold air into the limit box 10, and the cold air on the water condensation pipe 16 is transmitted to the radiating fins 17, so that the temperature of the radiating fins 17 is reduced, and the heat generated by the box body 1 is absorbed.

Fourthly, the fan 11 is fanned in the box body 1, the air flow blows the cold air in the limiting box 10 to the ventilating plate 18, at the moment, the air flow blows the guiding plate 15 through the ventilating plate 18, and flows to different places in the box body 1 through notches with different angles on the guiding plate 15, so that the temperature of the inside of the box body 1 is reduced.

Claims

1. The utility model provides a novel block terminal for car, includes box body (1), and the lower extreme fixed mounting of box body (1) has supporting seat (3), its characterized in that: the heat dissipation device is characterized in that a heat dissipation mechanism (9) is fixedly mounted at the lower end inside the box body (1), the heat dissipation mechanism (9) comprises a limiting box (10), a fan (11), a fixing frame (12), a cold guide pipe (13), a refrigerator (14), a guide plate (15), a water condensation pipe (16) and a ventilation plate (18), the limiting box (10) is fixedly mounted at the lower end inside the box body (1), the fan (11) is fixedly mounted at the bottom end inside the limiting box (10), the ventilation plate (18) is fixedly connected at the upper end of the limiting box (10), a long groove is formed in the ventilation plate (18), the long groove in the ventilation plate (18) is communicated with the inside of the limiting box (10), the guide plate (15) is fixedly mounted at the upper end of the ventilation plate (18), the cold guide pipe (13) is fixedly mounted at one side of the box body (1), the cold guide pipe (13) is arranged above the fan (11), and the fixing frame (12) is fixedly mounted outside the, the other end of the cold guide pipe (13) is fixedly arranged on the refrigerator (14), the water condensation pipe (16) is fixedly arranged at the upper end of the refrigerator (14), and the upper end of the box body (1) is fixedly provided with the air cylinder (2).

2. The novel distribution box for the automobile according to claim 1, characterized in that: the notch that inclination is different is seted up to the inside of deflector (15), and this notch and the inside intercommunication of ventilating board (18), the quantity of ventilating board (18) and deflector (15) is two, and sets up the both sides in spacing case (10) upper end respectively.

3. The novel distribution box for the automobile according to claim 1, characterized in that: the interior of each cooling fin (17) is fixedly connected to the corresponding water condensation tube (16), the number of the cooling fins (17) is four, the four cooling fins (17) are uniformly distributed at the upper end of the corresponding water condensation tube (16), and the other side of the limiting box (10) is also symmetrically provided with a fixing frame (12), a cold guide tube (13), a refrigerator (14), the water condensation tube (16) and the four cooling fins (17).

4. The novel distribution box for the automobile according to claim 1, characterized in that: the upper end of the inside of the air cylinder (2) is fixedly provided with a filter screen (8), and the air cylinder (2) is communicated with the inside of the box body (1).

5. The novel distribution box for the automobile according to claim 1, characterized in that: the quantity of supporting seat (3) is four, and four supporting seats (3) set up respectively around box body (1) lower extreme, and every supporting seat (3) comprises spacing (4), spring plate (5) and thread groove (6), spacing (4) fixed mounting is at the lower extreme of box body (1), and spacing (4) are formed by two baffles being connected with a bottom plate, and spring plate (5) swing joint is at the lower extreme of spacing (4), and thread groove (6) are seted up on the bottom plate in spacing (4).

6. The novel distribution box for the automobile according to claim 5, characterized in that: one side fixed mounting of supporting seat (3) has connecting plate (7), and the other end of connecting plate (7) is also fixedly connected with supporting seat (3).