KR20190068883A - Block for vehicle - Google Patents

Abstract

The present invention relates to a vehicle block. In the present invention, the block body 10 is provided with the component mounting portion 14, and various components 16 are mounted on the component mounting portion 14. [ The block cover 30 is used to cover the portion where the component mounting portion 14 is formed. The block cover 30 is moved by the first body magnet 18, the second body magnet 19, the first cover magnet 40 and the second cover magnet 42 with respect to the block body 10 . That is, when the temperature caused by the heat generated by the component 16 or the like becomes equal to or higher than the preset value, the block cover 30 is moved to open the region where the component mounting portion 14 is formed to discharge the heat to the outside. To this end, the block cover 30 is opened by applying repulsive force between the first body magnet 18 and the first cover magnet 40 based on the data sensed by the temperature sensor.

Description

Block for vehicle

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automobile block, and more particularly, to a automobile block in which a block cover is opened and closed to discharge heat generated in the block to the outside.

In automobiles, various types of blocks are used. Fuses, relays, resistors, and other components are integrated and installed to perform necessary operations in the vehicle. In such an automobile block, a lot of heat is generated as the parts operate, and such heat deteriorates the parts and deteriorates the operating characteristics.

The heat of the automobile block must be managed so that it will not cause any problems in any environment because the environment in which the automobile is used varies. Heat problems in automotive blocks are becoming more of a problem when the ambient temperature is basically high, such as in the tropics or summer.

Accordingly, much efforts have been made to discharge the heat generated in the automobile block to the outside. However, in the case of a vehicle block having a structure in which a component mounting portion is covered with a block cover due to a problem such as waterproofness, the problem of heat emission still becomes a serious problem.

Japanese Patent Application Laid-Open No. 2000-114760

SUMMARY OF THE INVENTION An object of the present invention is to solve the conventional problems as described above, and it is an object of the present invention to radiate heat generated inside the automobile block to the outside through remote control.

According to an aspect of the present invention for achieving the above object, the present invention provides a block body including a block body having a component mounting portion, a block cover mounted on the block body to shield an area where the component mounting portion is formed, A second body magnet and a second cover magnet for blocking the area where the component mounting part is formed by mounting the block cover on the body of the block, And a first body magnet and a first cover magnet that exert a repulsive force larger than the attractive force between the second body magnet and the second cover magnet to separate the block cover from the block body.

The hanger is integrally provided on a sidewall of the body formed by the edge of the block body. The hanger is connected to the sidewall of the body by a connection part, and is hooked on the hook of the block cover at the tip of the hook, A jaw is provided.

The power of the first body magnet and the second body magnet is selectively applied based on data of a temperature sensor that measures a temperature caused by heat generated in a component mounted on the component mounting portion.

A permanent magnet or an electromagnet is used for the second body magnet and the second cover magnet.

Either the second body magnet or the second cover magnet is an object to which a magnet can be attached.

At least two of the hooks are disposed on the side walls of the body facing each other among the side walls of the body of the block body.

A guider and a guide rail for guiding the movement of the block cover relative to the block body are provided at positions corresponding to each other of the block body and the block cover.

At least two pairs of guiders and guide rails are provided on the other side wall except the sidewall of the block body where the hook is located.

The guider is provided with a disk-shaped disk which is moved along the pair of guide rails.

In the automobile block according to the present invention, the following effects can be obtained.

In the present invention, the first body magnet and the second body magnet are provided on the block body, and the first cover magnet and the second cover magnet are provided so as to correspond to the block cover, so that the block cover So that the component mounting portion of the block body can be opened to the outside while ascending and descending. Accordingly, by controlling the magnets, it is possible to open and close the block cover to discharge the heat generated in the block body to the outside by convection, thereby improving the heat management of the automobile block.

In particular, according to the present invention, since the controller controls the opening / closing of the block cover based on data obtained by sensing the heat generated by the parts with the temperature sensor, the block cover can be automatically controlled from a remote location, have.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a configuration of a preferred embodiment of a vehicle block according to the present invention; FIG.
2 is an exploded perspective view showing the internal structure of the embodiment shown in Fig.
3 is a plan view showing a top surface configuration of a block body constituting an embodiment of the present invention.
4 is a bottom perspective view showing the interior of a block cover constituting an embodiment of the present invention.
FIG. 5 is a use state showing a state in which a block cover is operated for heat release in the embodiment of the present invention. FIG.
FIG. 6 is a partial cross-sectional view showing an important part in the state of FIG. 5; FIG.

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the understanding why the present invention is not intended to be interpreted.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected or connected to the other component, Quot; may be "connected," "coupled," or "connected. &Quot;

As shown in the drawings, the block body 10 forms the skeleton of the automobile block according to the present invention. The block body 10 is provided with most of the components constituting the automobile block. However, such a specific configuration is not a gist of the present invention, and therefore, a description thereof will be omitted. The block body 10 has a substantially hexahedral shape in the present embodiment. A body side wall 12 surrounding the upper edge of the block body 10 is formed. The body side wall 12 functions to divide the upper surface of the block body 10 and the upper area thereof from the outside. The component mounting portion 14 is formed in an inner region defined by the body side wall 12. Various components 16 such as a fuse, a relay, a resistor, and the like are mounted on the component mounting portion 14.

A first body magnet 18 and a second body magnet 19 are installed on the upper surface of the block body 10 adjacent to the body side wall 12. The first body magnet 18 and the second body magnet 19 are not necessarily located together. In this embodiment, the first body magnet 18 is installed in five places and the second body magnet 19 is installed in four places. Electromagnets may be used for the first and second body magnets 18 and 19. However, the second body magnet 19 may use a permanent magnet. The first and second body magnets 18 and 19 open and close the block cover 30 to be described below by interacting with the first and second cover magnets 40 and 42, which will be described below.

A hook 20 is provided on a side wall 12 of the body of the block body 10. At least two hooks 20 may be provided on the block body 10. Particularly, in the case where there are an even number of the hooking openings 20, it may be provided on the body side wall 12 facing each other. The hanger 20 has a hook plate 22. The hooking plate 22 is in the shape of a plate having a predetermined shape and is parallel to the body side wall 12. The hooking plate 22 is connected to the body side wall 12 by a connecting portion 24. The connecting portion 24 meets the body side wall 12 and the hooking plate 22 in a perpendicular direction. At one end edge of the hook plate 22, there is a hook 26. The hooking jaw 26 is a portion that is hooked on the hooking jaw 36 of the block cover 30 to be described below.

A guide rail 28 is formed on the body side wall 12 except for the body side wall 12 having the hook 20 among the four side walls 12 forming the upper edge of the block body 10. [ A pair is provided. The guide rail 28 is a portion where the disk 39 of the guider 38 to be described below is guided and moved. At least two pairs of guide rails 28 may be provided.

The block cover (30) covers one side of the block body (10). In this embodiment, the block cover 30 covers an area defined by the body side wall 12. The block cover 30 is formed with a cover side wall 34 surrounding the edge of the upper plate 32. The cover side wall 34 is configured to cover the upper end of the body side wall 12. At this time, if necessary, the cover side wall 34 may be waterproofed by placing a seal on a portion contacting the body side wall 12. In addition to the seals, a separate waterproof structure can be placed on the cover side wall 34 and the body side wall 12.

And a latching jaw 36 is formed to surround the outer edge of the front end of the cover side wall 34. [ The hooking jaw 36 is a portion to which the hook 20 is hooked. When the hooking jaw 26 of the hook 20 is hooked on the hooking jaw 36, the block cover 30 is lifted upward from the block body 10. That is, in this state, the hooking jaws 26 of the hook 20 are hooked on the latching jaws 36 so that the block cover 30 is no longer moved away from the block body 10.

And a guider 38 extending from the cover side wall 34 of the block cover 30. The guider 38 has a disk 39 in the form of a disk. The disk 39 enters between the pair of guide rails 28 to allow the block cover 30 to move in a predetermined trajectory with respect to the block body 10. [ The disc 39 is formed into a disc shape so that the friction area between the disc 39 and the pair of guide rails 28 is minimized and the guide is smoothly guided.

A first cover magnet (40) is disposed on a bottom surface of the top plate (32) of the block cover (30) at a position corresponding to the first body magnet (18). A second cover magnet (42) is disposed at a position corresponding to the second body magnet (19). Both the first and second cover magnets 40 and 42 may be electromagnets.

For example, the first body magnet 18 and the first cover magnet 40 may use electromagnets, and the second body magnet 19 and the second cover magnet 42 may be permanent magnets. At this time, the repulsive force generated between the first body magnet 18 and the first cover magnet 40 is set to be larger than the attractive force generated between the second body magnet 19 and the second cover magnet 42 do.

The second body magnet 19 and the second cover magnet 42 generate attraction force so that the cover side wall 34 of the block cover 30 is brought into close contact with the body side wall 12 of the block body 10. [ So that the upper surface of the block body 10 is shielded by the block cover 30.

On the other hand, when the repulsive force of the first body magnet 18 and the first cover magnet 40, which are electromagnets, is greater than the attractive force between the second body magnet 18 and the second cover magnet 42, The block cover 30 is moved upward while overcoming the attractive force between the magnet 18 and the second cover magnet 42. However, the movement of the block cover 30 is limited by the hooking jaw 36 of the block cover 30 being hooked on the hook 26 of the hook 20. That is, the block cover 30 generates a gap between the block cover 30 and the block body 10 so that the block cover 30 does not completely come off the block body 10, ) To be discharged to the outside. In other words, the air in the closed space formed by the block body 10 and the block cover 30 is discharged to the outside so that the heat is discharged to the outside.

When the permanent magnet is used as the second body magnet 19 and the second cover magnet 42 as in the present embodiment, the temperature information of the space shielded by the block cover 30 is received by the control unit of the vehicle or the like Is used for controlling the first body magnet (18) and the first cover magnet (40). That is, a repulsive force acting between the first body magnet 18 and the first cover magnet 40 is applied to the first body magnet 18 and the first cover magnet 40, Is larger than the attractive force between the second cover magnet (19) and the second cover magnet (42). In this case, the second body magnet 19 and the second cover magnet 42 are separated from each other, so that the block cover 30 is in the states shown in FIGS.

For reference, the second body magnet 19 and the second cover magnet 42 may also be electromagnets. In this case, a signal for controlling the second body magnet 19 and the second cover magnet 42 which are electromagnets must be provided to them.

Hereinafter, the use of the automobile block according to the present invention having the above-described configuration will be described in detail.

First, the block cover 30 shields the block body 10. The disk 39 of the guider 38 in the cover side wall 34 of the block cover 30 is inserted between the pair of guide rails 28 of the block body 10. At the same time as this process is performed, the latching jaw 36 at the outer edge of the front end of the cover side wall 34 rides over the hooking jaw 26 formed at the edge of the hooking plate 22 of the hooking unit 20. At this time, the hook plate 22 is resiliently deformed and is pushed by the hooking jaw 36. When the hooking jaws 26 ride over the hooking jaws 36, the hooking plate is restored to its original position, .

In this state, the block cover 30 is moved toward the block body 10 by the attractive force between the second body magnet 19 and the second cover magnet 42. More specifically, the cover side wall 34 of the block cover 30 is closely attached to the body side wall 12 of the block body 10 to be in a state shown in FIG. In the state of FIG. 1, the component mounting portion 14 is shielded from the outside by the block cover 30.

As described above, when the first body magnet 18 and the first cover magnet 40 are electromagnets and the second body magnet 19 and the second cover magnet 42 are permanent magnets, An example of the case will be described.

During use of the automotive block, heat is generated in the component 16 or the like. The temperature sensor detects the temperature inside the automobile block and provides it to the control unit of the automobile. When the temperature sensed by the temperature sensor reaches a preset value, a signal for the operation of the first body magnet 18 and the first cover magnet 40 is provided.

The first body magnet 18 and the first cover magnet 40 are urged so that the first body magnet 18 and the first cover magnet 40 exert a repulsive force larger than the attractive force between the second body magnet 19 and the second cover magnet 42 And supplies power to the first cover magnet 40. The repulsive force generated between the first body magnet 18 and the first cover magnet 40 causes the block cover 30 to move away from the block body 10. [

The movement of the block cover 30 is possible until the latching jaws 36 of the block cover 30 are hooked on the hooking jaws 26 of the hooking openings 20. In this state, a clearance is formed between the block cover 30 and the block body 10, so that the air in the space shielded by the block cover 30 is discharged to the outside, And the heat generated by the component 16 or the like is discharged to the outside.

When the temperature sensed by the temperature sensor drops to a predetermined value, the power supply is interrupted so that repulsive force acting between the first body magnet 18 and the first cover magnet 40 is lost. In this case, the block cover 30 is moved by the gravity of the block cover 30 and the attractive force between the second body magnet 19 and the second cover magnet 42, State.

When the block cover 30 is completely separated from the block body 10, the worker can overcome the attractive force between the second body magnet 19 and the second cover magnet 42, Up. When the hook 26 of the hook 20 is hooked on the hook 36 of the block cover 30, the upper end of the hook 22 of the hook 20 is moved back, The block cover 30 is separated from the block body 10 so that the block cover 30 is separated from the latching jaw 36.

When the second body magnet 19 and the second cover magnet 42 are electromagnets, when power is applied to the first body magnet 18 and the first cover magnet 40, The power to the magnet 19 and the second cover magnet 42 may be cut off. In this way, the repulsive force acting between the first body magnet 18 and the first cover magnet 40 can be relatively small. The power to be applied to the first body magnet 18 and the first cover magnet 40 may be applied to the second body magnet 19 and the second cover magnet 42 while the power is always applied to the second body magnet 19 and the second cover magnet 42 So that it can be controlled and operated.

In the present invention, a power source for controlling the first body magnet 18, the second body magnet 19, the first cover magnet 40, and the second cover magnet 42 is connected to a relay And so on.

The movement of the block cover 30 by the second body magnet 19 and the second cover magnet 42 to block the area where the component mounting portion 14 is formed can be performed by using a rain sensor It is recommended that this should always be done in the case of operation and in the state of shutdown. This is to prevent moisture from flowing into the component mounting portion 14. [ For reference, car wash may be done with the ignition turned off, dust may enter a lot.

While the present invention has been described in connection with what is presently considered to be the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them. Furthermore, the terms "comprises", "comprising", or "having" described above mean that a component can be implanted unless otherwise specifically stated, But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the scope of the present invention but to limit the scope of the technical idea of the present invention. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

For reference, both the second body magnet 19 and the second cover magnet 42 need not necessarily be magnets, but only at least one of them may be a magnet and the rest may be an object to which a magnet can be attached. However, in the present specification, they are all described as magnets for convenience.

In the illustrated embodiment, the guider 38 is on the block cover 30 and the guide rail 28 on which the guider 38 is guided is located in the block body 10, It is possible.

10: block body 12: body side wall
14: parts mounting part 16: parts
18: first body magnet 19: second body magnet
20: Hook 22: Hook plate
24: connecting portion 26: hooking jaw
28: Guide rail 30: Block cover
32: upper plate 34: cover side wall
36: latching jaw 38: guider
39: Disk 40: First cover magnet
42: second cover magnet

Claims (9)

A block body having a component mounting portion,
A block cover mounted on the block body to shield an area where the component mounting part is formed,
A hook for restricting a degree of separation of the block cover from the block body,
A second body magnet and a second cover magnet for mounting the block cover on the block body to shield an area where the component mounting part is formed,
And a first body magnet and a first cover magnet for exerting a repulsive force larger than a force between the second body magnet and the second cover magnet to separate the block cover from the block body.
[2] The apparatus as set forth in claim 1, wherein the hook is integrally formed with a side wall of a body formed by the edge of the block body and is connected to the body side wall as a connection part, A block for a motor vehicle having a jaw hanging on a jaw.
[3] The apparatus of claim 2, wherein the first body magnet and the second body magnet are mounted on the component mounting portion, block.
The automobile block according to claim 3, wherein the second body magnet and the second cover magnet are permanent magnets or electromagnets.
The automobile block according to claim 4, wherein one of the second body magnet and the second cover magnet is an object attachable to a magnet.
The automobile block according to claim 1, wherein at least two of the hooks are disposed on side walls of the body facing each other among the side walls of the body of the block body.
The automobile block according to any one of claims 1 to 6, wherein a guider and a guide rail for guiding the movement of the block cover relative to the block body are provided at positions corresponding to each other of the block body and the block cover.
8. The automobile block according to claim 7, wherein the guider and the guide rail are provided on at least two pairs of side walls other than the side wall of the block body in which the hook is located.
7. The automobile block according to claim 6, wherein the guider is provided with a disk-shaped disk which is moved along the pair of guide rails.

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