KR20000011974U - Handle assembly structure of car video cassette recorder - Google Patents

Abstract

The present invention relates to a handle assembly structure of a video cassette recorder for a vehicle. In the related art, noise is generated due to vibration of a vehicle because a coupling pin of a handle is coupled to a hinge hole of a front panel.

However, in the present invention, the handle 40 having the tension spring 60, the pin 50, and the cap 70 fitted into the pin fitting hole 33 and the pin fixing hole 36 formed in the front panel 30 is the front panel. Is installed in close contact with the elastic. Therefore, even when vibrations or vibrations are transmitted from the vehicle, noise is not generated in the handle portion, thereby increasing the quietness of the vehicle and improving the merchandise of the product to which the handle is applied.

Description

Handle assembly structure of car video cassette recorder

The present invention relates to a vehicle video cassette recorder, and more particularly, to a handle assembly structure of a vehicle video cassette recorder equipped with a handle to be mounted on a vehicle or portable.

In general, a video cassette recorder records or reproduces video and audio signals on a cassette tape. At this time, the video tape travels along a predetermined travel path by rotation of a head drum installed inside the video cassette recorder.

Most of these video cassette recorders are used in general homes or workplaces, but recently, portable small video cassette recorders that can be used in a vehicle have been developed and sold.

That is, a connection device for mounting a portable small video cassette recorder in a console box or an instrument panel portion of an ATV, and a small TV connected to the connection device are provided separately in the vehicle, so that viewing of the videotape is possible even in the vehicle. It is possible.

Referring to the conventional vehicle video cassette recorder briefly described with reference to Figure 1, the console box 10 provided in the interior of the vehicle is provided with a mounting set (11) on which the video cassette recorder 20 is mounted, The mounting set 11 is provided with a mounting groove 12, a connector (not shown), and a coupler.

On the other hand, in the vehicle video cassette recorder 20 mounted on the mounting set 11, covers 22 and 23 are assembled on the front, rear, left and right sides of the main chassis 21, and the front panel 24 is installed on the top surface. do. On the upper surface of the front panel 24, full doors 25 and handles 26, on which various knobs and displays are installed, are provided. The user thus carries the video cassette recorder using the handle 26 described above.

Referring to the handle assembly structure of the vehicle video cassette recorder in detail with reference to Figure 2, the front cover 23 and the rear cover 23a is assembled on the front and rear surfaces of the main chassis 21, both sides of the main chassis 21 The side cover 22 is assembled. And the upper surface is provided with a panel 24, a full door 25, and a handle 26. At this time, the coupling holes 24a are formed at both sides of the panel 24 so that the protrusions 26a formed at both sides of the handle 26 are engaged.

Thus, the user removes or mounts the video cassette recorder 20 mounted on the mounting set 11 through the handle 26, and the handle 26 is removed even when the video cassette recorder 20 is moved to another place. Will be used.

However, the handle assembly structure of the conventional vehicle video cassette recorder as described above is a structure in which the protrusion 26a of the handle 26 is simply coupled to the engaging hole 24a of the front panel 24 as shown in FIG. There is a problem of degrading the merchandise of the product, such as noise generated by the vibration of the vehicle.

In detail, the vehicle running is shaken or shaken by the road curvature or the engine mounted on the vehicle. In particular, all parts of the vehicle, except for cushioned parts such as seats, are vibrated by vibrations generated from the engine, and vibrations are also generated in parts where a video cassette recorder is mounted.

Due to this shaking phenomenon, the handle 26 mounted on the front panel 24 also shakes, and a problem that noise is heard due to the shaking phenomenon of the handle 26 occurs. That is, the steering wheel 26 is slightly loosely coupled to the front panel 24 for smooth rotation, and also simply coupled to the hinge hole 13 of the front panel 24 so that the steering wheel 26 may be caused by the shaking of the vehicle. The noise is generated because it is in contact with the upper surface of the front panel 24 while flowing.

Therefore, since the noise generated from the handle 26 side reduces the quietness of the vehicle and distracts the driver or the occupant, the product quality of the product to which the handle 26 is applied has been degraded.

The present invention is devised to solve the conventional problems as described above, the object of the present invention is to prevent the shaking of the handle even when the vibration is transmitted to prevent the occurrence of noise due to the shaking of the steering wheel A handle assembly structure of a video cassette recorder is provided.

1A is a perspective view of a vehicle video cassette recorder to which a handle is applied;

Figure 1b is a perspective view showing a conventional handle assembly structure,

2 is an exploded cross-sectional view showing a handle assembly structure of the present invention,

Figure 3 is a partial cross-sectional view showing an installation state of the present invention.

♣ Explanation of symbols for the main parts of the drawing ♣

30: Front panel 31: Full door

33: pin fitting hole 34: spring coupling groove

35: plate 36: pin fixing hole

40: handle 41: pin coupling hole

42: spring coupling groove 43: cap coupling groove

50: pin 60: tension spring

70: cap

The handle assembly structure of the video cassette recorder for a vehicle of the present invention for achieving the above object is formed with a pin fitting hole and a spring coupling groove on both sides of the outside, a plate having a pin fixing hole is installed inside the pin fitting hole. A front panel; A handle having a pin coupling hole formed to be coupled to the front panel; A pin inserted into the pin coupling hole to couple the handle to the front panel; It is characterized in that it is composed of a tension spring that is fitted to the pin to elastically press the handle in one direction.

Hereinafter, one preferred embodiment of a steering wheel assembly structure of a video cassette recorder for a vehicle according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is an exploded cross-sectional view showing a handle assembly structure according to the present invention, Figure 3 is a partial cross-sectional view showing an installation state of the handle according to the present invention.

As shown in Figure 2, the handle assembly structure of the present invention largely consists of the front panel 30, the handle 40, the pin 50, the tension spring 60 and the cap 70. First, the front panel 30 is coupled to the full door 31 on the upper surface. In addition, the front panel 30 has pin fitting holes 33 formed on both outer sides thereof, and spring coupling grooves 34 are formed around the pin fitting holes 33, respectively. And the plate 35 is provided in the inner wall surface of the pin fitting hole 33, and the plate 35 is provided with the substantially rectangular pin fixing hole 36. As shown in FIG.

On the other hand, the handle 40 has a pin coupling hole 41 is formed at both ends of the side, the cap coupling groove 43 is formed on one side of the pin coupling hole 41, the cap 70 is fitted, On the other side, the spring coupling groove 42 is formed.

The pin 50 is coupled to the pin coupling hole 41 and the cap coupling groove 43 of the handle 40 to couple the handle 40 to the front panel 30. Since the pin 50 is formed in a quadrangular shape and is coupled to the pin fixing hole 36, the pin 50 is not rotated, and only the handle 40 is rotatable.

The tension spring 60 is inserted between the pin 50 and positioned between the handle 40 and the front panel 30. At this time, one portion of the tension spring 60 is located in the spring coupling groove 34 of the front panel 30, the other portion is located in the spring coupling groove 42 of the handle 40 handle 40 It is elastically pressed in a constant direction.

Referring to the operation and effects of the present invention configured as described above in detail.

As shown in FIG. 2, the assembly process of the vehicle video cassette recorder includes a tension spring on the pin 50 protruding to the outside of the handle 40 in a state in which the pin 50 is coupled to the pin coupling hole 41 of the handle 40. After the coupling 60 is engaged, the pin 50 of the handle 40 is coupled to the pin fitting hole 33 and the pin fixing hole 36 of the front panel 30 so that the handle 40 is attached to the front panel 30. Will be combined.

In detail, the pin 50 coupled to the pin engaging hole 41 of the handle 40 is slightly loosened for smooth rotation of the handle 40. And the tension spring 60 protruding to the outside of the handle 40 is fitted, one end of the tension spring 60 is located in the spring engaging groove 42 of the handle 40.

In this state, when the end portion of the pin 50 protruding to the outside of the handle 40 is inserted into the pin fitting hole 33 of the front panel 30, the handle 40 is rotatable about the pin 50. And the pin 50 does not rotate. That is, the pin 50 is not square because the end of the pin 50 is rectangular and the pin fixing holes 36 are also rectangular. And the combination of the pin 50 and the pin fixing hole 36 is made of interference fit so that the handle 40 is firmly assembled.

At this time, one portion of the tension spring 60 located between the handle 40 and the front panel 30 is located in the spring coupling groove 34 of the front panel 30, and the other portion of the tension spring 60 is located in the handle 40. Since it is located in the spring coupling groove 42, the handle 40 is always elastically pressed in a predetermined direction. In addition, since the cap 70 is inserted into the cap coupling groove 43 of the handle 40, the pin 50 is blocked from being exposed to the outside.

Thus assembled handle 40 is received by the elastic force to be in close contact with a predetermined direction, that is, the upper surface of the front panel 30 by the tension spring 60 as shown in FIG. Therefore, when the vehicle is shaken or the vibration is transmitted from the engine, the handle 40 is not separated from the video cassette recorder, but is in close contact with the upper surface of the front panel 30, so that the noise is not generated.

That is, the root cause of the noise generated in the handle 40 is that the handle 40 is in contact with the front panel 30 when shaking, the handle 40 is elastically in close contact with the upper surface of the front panel 30 In the case where the vibration or tremor intensified in the vehicle, the handle 40 does not generate noise due to tremor.

Moreover, the handle 40 closely attached to the front panel 30 by the tension spring 60 is automatically handled by the handle 40 when the user releases the handle 40 after mounting the vehicle video cassette recorder to the mounting set. Since it is lying down, it will provide convenience to the user.

On the other hand, the above-described embodiment is merely described as an example of a preferred embodiment of the present invention, the scope of the present invention is not limited to this, and can be changed appropriately within the scope of the same thought, for example, vehicle video In addition to the cassette recorder, it is widely applicable to various portable home appliances and electronic and electrical products.

As described above, the present invention has a tension spring, a pin, and a cap fitted to a pin fitting hole and a pin fixing hole formed on the front panel so that the handle is elastically installed on the front panel. This does not occur. Therefore, the assembly structure of the handle is a very useful effect that enhances the quietness of the vehicle, and also improves the customer's satisfaction by improving the productability of the handled product because it fundamentally prevents the noise generated on the handle side caused by the shaking of the vehicle. There is.

Claims (1)

In the handle assembly structure coupled to the vehicle video cassette recorder for carrying a video cassette recorder mounted on a vehicle, The pin fitting holes 33 are formed on both outer sides, and the spring fitting grooves 34 are formed around the pin fitting holes 33, and the plate fixing holes 36 are formed on the inner surface of the pin fitting holes. A front panel 30 to which 35 is installed; A handle 40 having a pin coupling hole 41 formed at both ends, a spring coupling groove 42 formed at one side of the pin coupling hole 41, and a cap coupling groove 43 formed at the other end thereof; ; A pin (50) inserted into the pin coupling hole (41) to couple the handle (40) to the pin fitting hole (33) of the front panel (30); A tension spring (60) fitted between the pin (50) and positioned between the front panel (30) and the handle (40) and elastically pressing the handle (40) in one direction; A cap 70 coupled to the cap coupling groove 43; Handle assembly structure of a video cassette recorder for a vehicle, characterized in that consisting of.