KR101879823B1 - Block for vehicle - Google Patents

Abstract

The present invention relates to a vehicle block. The present invention relates to an electronic device comprising a case 10 having an internal space 12 formed therein, an inner cover 40 for shielding a space defined by further dividing the internal space 12, (W1, W2) composed of a plurality of wires for electrical connection between the electrical component and an external component, and a wire bundle (W1, W2) connected to some of the wire bundles (W1, W2) And a connector 50 provided on the outer surface of the inner cover 40 and elastically engaged with the connector 50 to form at least a part of the wire bundles W1 and W2 and a connector 50 connected thereto And fixing means. According to the present invention, the operator can easily remove the connector (50) and the wire (W1A) connected thereto without removing the tool, and then the inner cover (40) can be removed to perform the AS operation.

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 an automobile block that facilitates detachment of a connector provided therein to improve assemblability.

In an electric vehicle, a high voltage is used for driving a motor that provides a driving force of an automobile. Therefore, various automobile blocks for controlling the high voltage provided by the battery and the generator are required.

In an electric vehicle, in addition to a motor that provides a driving force of a vehicle, a relative low voltage is also required for various electric devices. To cope with this problem, high voltage and low voltage parts are used together in automobile blocks used in electric vehicles in recent years. Therefore, compared with the conventional automobile block, the size is relatively large and the internal structure tends to be complicated.

Inside the automobile block, there are various parts and wires that electrically connect them. It is also important to ensure that these wires do not vibrate and generate noise as they usually shake freely inside the block. For this purpose, the wire and the connector connected thereto are designed to be arranged at one side of the inside of the automobile block. For example, the connector connected to the wire is fixed to the outer surface of the inner cover provided inside the automobile block so as to be cleaned.

On the other hand, in order to replace the internal parts for the purpose of the AS of the automobile block, it is necessary to release the fixation of such wires and the connector. If this is done easily, the automobile may be arbitrarily separated due to the characteristics of the automobile, There is a fear of generating vibration.

On the contrary, if the fixing of the components such as the wire and the connector is firmly performed, it becomes difficult to release the fixing. Particularly, since the interior of the automobile block is narrow, it is more difficult for the operator to remove / assemble the parts, and if the force is strongly applied by the tool, the parts may be damaged.

Korean Patent No. 10-1658015

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art as described above, and it is an object of the present invention to provide an automotive vehicle in which parts assembled in an automobile block can be easily removed and assembled, State.

According to an aspect of the present invention, there is provided an air conditioner, comprising: a case having an inner space formed thereon; and an inner case for partitioning the shielded space from the remaining inner space by shielding a part of the inner space, A wire bundle composed of a cover, a wire bundle composed of a plurality of wires for electrical connection between electric parts installed in the inner space or between the electric parts and an external part, and a wire bundle connected to some wires of the wire bundle, And fixing means provided on the outer surface of the inner cover for fixing at least a part of the wire bundle and the connector connected thereto by elastic connection with the connector.

The fixing means is slidably engaged with the lower portion of the connector so that a part of the fixing means is exposed from the connector and when the connector and the mating connector are engaged, a part of the fixing means exposed from the connector is covered by the mating connector .

The fixing means includes a guide portion provided on the outer surface of the inner cover and adapted to guide the sliding engagement of the connector corresponding to the lower portion of the connector, a connector portion provided on one side of the guide portion to be elastically deformable, And an elastic support portion for elastically supporting one side of the elastic member.

The guide portion is spaced apart from the outer surface of the inner cover by a predetermined distance, and a guide channel corresponding to the guide portion is formed at a lower portion of the connector.

The end of the guide portion is provided with a stopping end connected to the outer surface of the inner cover. The end of the guide channel of the connector guided along the guide portion is provided with a latching end which is caught by the stopping end and is restricted from moving.

The elastic supporting portion is composed of a pair of elastic fingers elastically deformed in a direction approaching and separating from each other, and each of the pair of elastic fingers is provided with a locking protrusion for fixing a lower end of the connector.

At least a part of the front portion of the elastic finger protrudes forward of the connector in a state where the connector is slidably engaged with the guide portion.

Wherein a width of each of the pair of guide fingers is smaller than a width of each of the two fingers, and the pair of elastic fingers are connected to the guide protrusion of the connector unit And is restored to a circular shape when the connector is fully engaged with the fixing means.

The inner cover is formed with a recessed recessed space, and the securing means is provided in the seating space.

The inclined guide surface is formed at a position spaced apart from the fixing means in a direction in which the connector is separated from the fixing means, and in the process of separating the connector from the fixing means, the inclined guide surface moves the connector in a direction away from the outer surface of the inner cover Push up.

The automobile block according to the present invention as described above has the following effects.

In the present invention, at least a part of the plurality of wire bundles provided in the automobile block and the connector connected thereto are fixed to the outer surface of the inner cover. Therefore, they are shaken arbitrarily by the vibration generated during traveling, thereby reducing the possibility of noise or damage.

At the same time, when the part of the fixing means provided on the outer surface of the inner cover and fixing the connector is elastically deformed, the fixed state of the connector can be released. Therefore, the operator can easily remove the connector and the wire connected thereto without a separate tool, and then the inner cover can be removed to perform the AS operation, thereby improving workability.

Further, the fixing means provided on the outer surface of the inner cover is positioned below the connector and the mating connector, and is not exposed to the outside when the two connectors are coupled. Therefore, the fixing means can be prevented from being elastically deformed arbitrarily by the external force, and the stability of use can be increased through this.

In the present invention, the pair of elastic fingers constituting the fixing means are assembled so as to protrude from the connector so that the operator can easily grasp the elastic fingers. The operator grasps and elastically deforms the protruding portion so that the connector can be separated from the fixing means. Therefore, the workability of separating the automobile block is improved.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a configuration of an automotive block according to an embodiment of the present invention from below; Fig.
Fig. 2 is a perspective view showing the structure of an inner cover covering the area A in the embodiment of Fig. 1; Fig.
3 is a perspective view showing a state where a connector constituting an embodiment of the present invention is coupled to a fixing means.
4 is a perspective view showing a fixing means constituting an embodiment of the present invention.
5 is a perspective view showing a connector according to one embodiment of the present invention from below;
Figs. 6 and 7 are exploded flowcharts sequentially showing a state in which a connector is detached from a fixing means constituting an embodiment of the present invention; 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;

First, an overall structure of an automobile block according to the present invention will be described with reference to FIG. The case 10 forms the appearance of the automobile block of the present invention. The case 10 is manufactured by die-casting a metal material. A predetermined internal space 12 is formed in the case 10. The case 10 has a substantially flat hexagonal shape, and its side wall is inclined outwardly from the inside of the case 10. Therefore, the inner space 12 has a larger cross-sectional area on the inlet side than on the inner side.

The inner space (12) of the case (10) is opened to the ground when it is mounted on a motor vehicle. That is, the entrance of the inner space 12 shown in FIG. 1 is directed to the ground. The inner space 12 is shielded by a cover (not shown). The cover is seated on an edge of a cover seat formed by the edge of the entrance of the inner space (12) of the case (10).

A seal channel (16) is formed along the edge of the case (10). A seal (not shown) is seated on the seal channel 16 and pressed by the cover to prevent moisture from entering the inner space 12 through the space between the case 10 and the cover.

The first component unit 17 and the second component unit 18 are installed in the inner space 12 of the case 10. [ The first component unit 17 and the second component unit 18 are integrally formed so that the first component unit 17 is mainly provided with low voltage components and the second component unit 18 is mainly provided with High-voltage components are installed. The first component unit 17 and the second component unit 18 partition the inner space 12 of the case 10 and are installed on both sides. The first component unit (17) and the second component unit (18) are fastened to the inner space (12) with fasteners. A plurality of wires W are connected to the first component unit 17 and the second component unit 18 to transmit signals. The wire W connects the first component unit 17 and the components provided in the second component unit 18 to the outside. The wire W and the connector 50 will be described below again.

The area A shown in Fig. 1 is a part where the second component unit 18 is installed, and is a part covered by the inner cover 40 to be described below. The area A is a part that is located on the relatively left side, that is, the area where the first component unit 17 is installed, and represents the internal space 12 in which the high-voltage component is installed. Electrical parts such as the relay 30 and the bus bar 20 are installed in the A zone. Since a separate component such as a battery management system (BMS) (not shown) is provided on the bottom surface of the cover as described above, it is possible to prevent interference between parts by covering the inner cover 40 to partition the space. The specific structure of the inner cover 40 will be described below again.

As shown in FIG. 1, the electrical components installed in the area A include a plurality of bus bars 20 and a relay 30. The bus bars 20 connect the relay 30 to the battery power source, and the relay 30 receives the battery power. Some of the power through the relay 30 is transmitted to the battery to increase the temperature of the battery in a low temperature environment. When the power is supplied to the battery through the connector 50, which will be described below, the temperature of the battery can be raised at the beginning of the operation.

 Next, referring to the inner cover 40 shown in FIG. 2, the inner cover 40 serves to shield the area A, which is again divided from the inner space of the case 10 described above. When the inner cover 40 is engaged, the partitioned inner space 12 is shielded and interference with other components is prevented. The inner cover 40 is provided with a fastening portion 42 and can be assembled to the case 10 by means of fasteners such as bolts.

The inner cover 40 has a substantially quadrangular body portion 41 and its skeleton and shape. The inner cover 40 may be made of synthetic resin, which is an insulating material. A plurality of fastening portions 42 are provided along the edges of the body portion 41 of the inner cover 40 and fasteners such as bolts are fastened to the fastening portions 42 to fasten the inner cover 40 to the case 10 ). And reference numeral 43 denotes an extension extending toward the case 10. [

A seating space 45 is formed in the inner cover 40. The seating space 45 is a portion in which a part of the outer surface of the inner cover 40 is recessed. The connector 50 and the mating connector 60 are fixed in the seating space 45 in the assembled state. Even if the connector 50 and the mating connector 60 are located here, interference with other parts can be reduced because the seating space 45 is recessed.

The seating space 45 is provided with fixing means. The fixing means is for fixing the connector 50 to be described below. The fixing means is integrally formed on the outer surface of the inner cover 40 and is located in the seating space 45. [ The fixing means elastically couples to the connector 50 to form at least a part of the wire bundles W1 and W2 and a connector 50 connected thereto.

Specifically, the fixing means includes a guide portion 46 and an elastic support portion 48. [ The guide portion 46 is provided on the outer surface of the inner cover 40 and guides the sliding engagement of the connector 50 corresponding to the lower portion of the connector 50 to be described later. 4, the guide part 46 extends along the outer surface of the inner cover 40. The guide part 46 is spaced apart from the outer surface of the inner cover 40 by a predetermined distance. Accordingly, a predetermined space is formed between the guide portion 46 and the outer surface of the inner cover 40, and this space becomes the guide space 46 '. A guide channel 56 provided at a lower portion of the connector 50 is guided along the guide space 46 '.

The guide portion 46 has a symmetrical shape. The guide portion 46 has a symmetrical shape because the guide channel 56 of the connector 50 is guided along both side surfaces thereof. Of course, the guide channel 56 of the connector 50 also has a symmetrical shape corresponding thereto.

A stopping end (47) connected to the outer surface of the inner cover (40) is provided at the distal end of the guide part (46). The stopping end 47 is located at the end of the guide space 46 'and serves to limit the extent to which the connector 50 is slidingly coupled. When the stopping end 57 of the connector 50 is caught by the stopping end 47, the connector 50 can not move in the direction to be coupled. Such a state can be seen in FIG. 2 and FIG.

The fixing means is provided with an elastic support portion (48). The elastic support portion 48 is elastically deformable at one side of the guide portion 46 and elastically supports one side of the connector 50 guided and guided through the guide portion 46. That is, the elastic support portion 48 prevents the connector 50 from being separated again in the direction opposite to the direction in which the connector 50 is engaged. More precisely, when the connector 50 is coupled to the fixing means, the connector 50 is elastically deformed, and when the connector 50 is completely coupled, the connector 50 is restored to a circular shape, and a part of the connector 50 is fixed by hanging.

The elastic support portion 48 is composed of a pair of elastic fingers. A pair of resilient fingers can be seen as an elastic support 48. The pair of elastic fingers are elastically deformed in a direction approaching and separating from each other, and the pair of elastic fingers are each provided with a locking protrusion 49 for fixing a lower end 59 of the connector 50 . Since the elastic fingers are cantilevered, elastic deformation is possible. The resilient fingers are elastically deformed by the connector 50 when the connector 50 is coupled to the fixing means. However, when the connector 50 is detached from the fixing means, (Refer to arrow 1 in Fig. 3)

A deformed slope 48 'is formed at the front of the elastic finger. The deformed beveled surface 48 'is formed in the corner portion of the elastic finger in the form of a chamfer. When the deformed beveled surface 48' is engaged with the connector 50, the deformed beveled surface 48 'comes into contact with the guide tab 58 of the connector 50 It can be elastically deformed naturally. The deformed slope 48 'is formed in each of the pair of elastic fingers.

At this time, the fixing means fixes the lower portion of the connector 50 so that when the connector 50 and the mating connector 60 are engaged, at least one of the connector 50 and the mating connector 60, . As shown in FIG. 3, when the connector 50 is coupled to the fastening means, only a portion of the resilient support 48 of the fastening means, that is, a portion of the anterior portion of the resilient fingers, is exposed. However, when the connector 50 is engaged with the mating connector 60, even this protruding part is also covered by the mating connector 60. [ Thus, the external force is prevented from arbitrarily deforming the elastic finger.

At least a part of the front portion of the elastic finger protrudes forward of the connector 50 when the connector 50 is separated from the mating connector 60. Therefore, the operator can separate the connector 50 from the fixing means after grasping and elastically deforming a part of the projecting elastic finger. As a result, the order of disconnection of the connector 50 is determined by (i) separation between the connector 50 and the mating connector 60, (ii) elastic deformation of the elastic fingers (Fig. 3, arrow # 2).

On the other hand, an inclined guide surface 45 'is formed on one side of the seating space 45. The inclined guide surface 45 'is inclined at a position spaced apart from the fixing means in a direction in which the connector 50 is separated from the fixing means. The inclined guide surface 45 'serves to push up the connector 50 in a direction away from the outer surface of the inner cover 40 when the connector 50 is separated from the fixing means. The connector 50 can be separated from the outer surface of the inner cover 40 naturally even if the operator pulls the connector 50 only in the direction in which the connector 50 is detached (the arrow 2 in Fig. 3).

Next, the connector 50 will be described. The connector 50 is installed inside the automobile block. The connector 50 transfers part of the branched power to the battery after being applied from the relay 30 to increase the temperature of the battery. A plurality of connectors 50 are installed in an automobile block. For convenience, only the connector 50 corresponding to the connector 50 will be referred to as a 'connector' and the rest will be denoted by different reference numerals.

The connector 50 is connected to a part of the wire bundles W1 and W2 composed of a plurality of wires. In this embodiment, the connector wire W1A is connected to the connector 50. The connector wire W1A is branched from the main wire W1B. The connector 50 must be separated from the inner cover 40 before the inner cover 40 is separated from the case 10. This is because the connector wire W1A and the main wire W1B connected thereto and the first branch connector C1 and the second branch connector C2 are connected to the connector 50 in a cascade manner, This is because the inner cover 40 is interfered with.

The configuration of the connector 50 is well shown in Fig. The shape and the skeleton of the connector (50) are formed by the housing (51). The housing 51 is formed with a penetrating portion 53 passing through in the front and rear direction. A terminal connected to the connector wire W1A is fixed in the penetrating portion 53. A connection portion for inserting a wire is positioned at the rear of the housing 51 and a coupling portion 52 for coupling with the mating connector 60 is provided at an upper portion of the housing 51.

A pair of sliding ribs 55 are provided on the lower portion of the housing 51. The sliding ribs 55 have a substantially 'A' shaped cross section, with a pair of sliding ribs 55 facing each other, and a guide channel 56 is formed therebetween. The guide channel 56 corresponds to the guide portion 46 of the fixing means described above. The connector 50 can be slid while the guide channel 56 is fitted in the guide portion 46.

The end of the guide channel 56 of the connector 50 guided along the guide part 46 is provided with a locking step 57 which is caught by the stopping end 47 of the fixing means and is restricted from moving. The guide protrusion 58 provided on the opposite side of the locking protrusion 57 is formed in a direction in which the guide channel 56 is blocked at the front portion of the sliding rib 55 of the connector 50.

A guide protrusion 58 is provided at a distal end of a pair of guide channels 56 on both sides of the lower portion of the connector 50. The width between the two guide protrusions 58 is equal to the distance between the two engaging protrusions 49 ). Accordingly, when the connector 50 is coupled to the fixing means, the pair of elastic fingers are elastically deformed in the direction of being pinched by the guide protrusions 58 of the sliding ribs 55, It can be restored to its original shape when it is fully engaged with the fixing means. After the restoration, the locking projection 49 of the elastic finger engages and fixes the front end 59 of the connector 50.

 The mating connector 60 is coupled to the connector 50. A second wire (W2) is connected to the mating connector (60), and the second wire (W2) is connected to the battery. The second connector 50 is detachably coupled to the connector 50 and may be assembled in various ways. For example, the connector 50 and the mating connector 60 can be coupled using an elastically deformable hook structure.

The second branch connector C2 is connected to the second wire W2 and the second branch connector C2 is assembled to an electrical component provided on the bottom surface of the cover. The first branch connector C1 is located on the opposite side of the second branch connector C2, and they can be connected to each other through the wire bundles W1 and W2. The first branch connector C1 is also assembled to an electrical component provided on the bottom surface of the cover.

The second wire W2 is provided with a ring terminal 70, which is coupled to a fuse (not shown). The second wire W2 has a plurality of clips 80 and is fixed to the inner space 12 of the case 10.

Hereinafter, a process of maintaining an automobile block according to the present invention will be described.

First, in the case of maintenance of a part of the area A as shown in FIG. 1, since the area A is an AS part, the inner cover 40 should be peeled off before the AS area. In order to remove the inner cover 40, the connector 50 must be removed from the inner cover 40 before the inner cover 40 is removed.

In the process of separating the connector 50, first, the connector 50 and the mating connector 60 are separated. Since the connector 50 and the mating connector 60 are resiliently coupled to each other by a hook or the like, the connector 50 and the mating connector 60 may be separated after the connector 50 and the mating connector 60 are deformed.

In this case, the mating connector 60 is detached, but the connector 50 is still fixed to the outer surface of the inner cover 40 by the fixing means. Of course, the connector wire W1A connected to the connector 50 is connected to the connector 50 as well. Therefore, the state in which it is difficult to peel off the inner cover 40 due to the connector wire W1A and the entire wire bundles W1, W2 including the wire W1 remains unchanged.

In the process of separating the connector 50, a part of the elastic finger of the fixing means is shown below the connector 50 because the mating connector 60 is detached. This can be seen from FIG. 3, where the operator releases the pair of elastic fingers in the direction of the arrow 1 by using the fingers and the state in which the elastic fingers are engaged with the connector 50 is released.

6 and FIG. 7. First, FIG. 6 and FIG. 7 are cross-sectional views taken along the I-line in FIG. 6, the connector 50 is assembled to the fixing means of the inner cover 40. In this state, the engaging projection 49 of the elastic finger engages the front end 59 of the connector 50. As shown in FIG. Therefore, in the state of FIG. 6, the operator has to squeeze the front portion of the elastic finger.

After the operator has deformed the resilient fingers, the connector 50 must be removed in a direction away from the securing means. The connector 50 is detached while the guide channel 56 provided at the lower portion of the connector 50 is guided along the guide space 46 'of the fixing means. In this process, the elastic fingers are dislocated and then restored to their original shape.

7 shows the state in which the connector 50 is completely separated from the fixing means. When the connector 50 is detached from the fixing means, the wire bundles W1 and W2 including the connector wire W1A are not connected to the inner cover 40 and are free. Therefore, the inner cover 40 can be easily separated from the case 10.

On the other hand, the inclined guide surface 45 'formed in the seating space 45 serves to naturally push the connector 50 in a direction away from the outer surface of the inner cover 40 in the process of separating the connector 50 from the fixing means do. The connector 50 can be separated from the outer surface of the inner cover 40 naturally even if the operator pulls the connector 50 only in the direction in which the connector 50 is detached (the arrow 2 in Fig. 3).

After the inner cover 40 is removed, the inner cover 40 is covered again after replacing / repairing electrical components such as the bus bars 20 and the relays 30 therein. Finally, the connector 50 may be coupled to the outer surface of the inner cover 40, that is, the fixing means. The process in which the connector 50 is coupled to the fixing means is performed in a sliding manner. The guide portion 46 provided on the fixing means of the inner cover 40 is provided on the outer surface of the inner cover 40 and the guide channel 56 provided at the lower portion of the connector 50 is guided along the guide portion 46, As shown in Fig.

At this time, in the process of coupling the fixing means and the connector 50, the deformed inclined surface 48 'formed on the elastic fingers of the fixing means comes into contact with the guide protrusion 58 of the connector 50 and is elastically deformed .

As described above, when the operator is elastically deformed on the outer surface of the inner cover 40 to elastically deform a part of the fixing means for fixing the connector 50 (the front portion of the protruding elastic finger), the connector 50 can be released from the fixed state. Therefore, after the operator easily separates the connector 50 and the wire W1A connected thereto without an additional tool, the inner cover 40 can be removed to perform the AS operation.

While the present invention has been described in connection with what is presently considered to be the most practical and 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.

10: Case 12: Internal space
17: first component unit 18: second component unit
20: bus bar 30: relay
40: inner cover 45: seat space
46: guide part 48: elastic support part
50: connector 53:
55: sliding rib 56: guide channel
57: Retaining end 58: Guide chin
60: Mating connector 70: Ring terminal
80: Clip

Claims (10)

A case having an inner space formed therein,
An inner cover which is coupled to the inner space to shield a part of the inner space to separate the shielded space from the remaining inner space,
A wire bundle constituted by a plurality of wires for electrical connection between electric components installed in the internal space or between the electric component and an external component;
A connector connected to a part of the wires of the wire bundle and engaged with the mating connector to establish an electrical connection,
And fixing means provided on an outer surface of the inner cover and elastically coupled to the connector to arrange at least a part of the wire bundle and a connector connected thereto.
2. The connector according to claim 1, wherein the fixing means is slidably coupled to a lower portion of the connector so that a part of the fixing means is exposed from the connector, and when the connector and the mating connector are engaged, Blocks for automobiles covered by mating connectors.
3. The apparatus according to claim 1 or 2,
A guide portion provided on an outer surface of the inner cover and guiding a sliding engagement of the connector corresponding to a lower portion of the connector,
And an elastic support portion elastically deformable at one side of the guide portion and elastically supporting one side of the connector guided through the guide portion.
The automobile block according to claim 3, wherein the guide portion is spaced apart from the outer surface of the inner cover by a predetermined distance, and a guide channel corresponding to the guide portion is formed at a lower portion of the connector.
The connector according to claim 4, wherein a stopping end connected to the outer surface of the inner cover is provided at a distal end of the guide portion, and a distal end of the guide channel of the connector guided along the guide portion is hooked by the stopping end, An automobile block equipped with an end.
The connector according to claim 3, wherein the elastic supporting portion is composed of a pair of elastic fingers elastically deformed in a direction approaching and away from each other, and each of the pair of elastic fingers has a locking protrusion for fixing a lower one side of the connector The car block.
7. The automobile block according to claim 6, wherein at least a part of the front portion of the elastic finger protrudes forward of the connector in a state where the connector is slidably engaged with the guide portion.
The connector according to claim 7, wherein a guide channel is provided at each end of a pair of guide channels on both sides of the lower portion of the connector, wherein a width between the two guide jaws is smaller than a width between the two engagement protrusions, And the connector is resiliently deformed by the guide jaw of the connector and is restored to a circular shape when the connector is fully engaged with the fixing means.
The automobile block according to claim 1, wherein the inner cover is formed with a recessed recessed space, and the securing means is provided in the seating space.
The connector according to claim 1, wherein an inclined guide surface is formed at a position spaced apart from the fixing means in a direction in which the connector is separated from the fixing means, and in the process of separating the connector from the fixing means, In a direction away from the outer surface of the vehicle.

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