KR960001045Y1 - Hand grip control apparatus of a camcorder - Google Patents

Abstract

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Description

Hand grip adjustment of camcorder

1 is a partial perspective view of a camcorder according to the present invention

2 is a front view of the adjusting device according to the present invention

3 is a cross-sectional view taken along the line A-A of FIG.

(A) and (b) are sectional views taken along the line B-B in FIG.

* Explanation of symbols for main parts of the drawings

1: camcorder 2: hand grip

3: first bevel gear 4: second bevel gear

5: locking piece 6: push pin

7: vertical groove 8: spring

9: protrusion

The present invention relates to a hand grip adjusting device of a camcorder, which is capable of appropriately adjusting the length of the hand grip (HAND GRIP) to hold the hand when using the camcorder.

In general, a camcorder is provided with a hand grip for supporting the body while being in close contact with the hand from the outside of the hand holding the body. Conventionally, such a hand grip is made of fiber to support the hand with an elastic material such as rubber or rubber. It was.

However, in using the cam code, since the size of the hand may vary according to the user, the conventional hand grip as described above has a problem in that a user feels a lot of inconvenience in using it.

Accordingly, an object of the present invention is to provide a hand grip adjusting apparatus for a camcorder which can be used by the user to arbitrarily adjust the length of the hand grip and to fix the hand grip.

The present invention, in order to achieve the above object, one end is fixed to the outer end of the camcorder and the other end of the hand grip (HAND GRIP) which is installed to be drawn from the end of the camcorder into the free end and the camcorder, A first bevel gear installed at an inner end thereof, having a winding roller formed on the same axis, and having a free end of the hand grip connected thereto; a second bevel gear engaged with the first bevel gear; A locking piece which is provided to be movable from one end to the lateral direction, an inner end of which protrudes inward, and a protruding portion that is laterally approached on the outer circumference of the second bevel gear, at the front end thereof, and perpendicular to the middle of the locking piece; And pushed outwardly by a spring, the inner end approaching the outer circumference of the second bevel gear, and moving forward, backward and up and down. It is characterized in that is sex.

Accordingly, when the push pin is pressed, the tip of the push pin is bitten by the second bevel gear, and when the push pin is lowered or raised in this state, the second bevel gear rotates accordingly to rotate the interlocking first bevel gear. The hand grip connected to the outer circumference of the bevel gear is wound or released.

When the length of the hand grip is adjusted and the locking piece is flipped laterally, the protrusion of the locking piece snaps on the side of the second bevel gear, and thus the rotation of the gear is fixed so that the hand grip can be fixed while the hand grip is adjusted.

When described in more detail with reference to the accompanying drawings, the contents of the present invention as follows. 1 is a partial perspective view of a camcorder according to the present invention, FIG. 2 is a front view of an adjusting device according to the present invention, and FIG. 3 is a sectional view taken along the line AA of FIG. 2, and (a) (b) is the second As shown in the sectional view taken along the line BB of FIG. 1, the hand grip 2 is provided horizontally in a portion for holding the camcorder 1, and one end of the hand grip 2 is fixed. The end is fixed to one end of the outer surface of the camcorder 1, and the opposite end thereof is a free end and is introduced into the camcorder at an appropriate distance from the fixed part.

The first bevel gear 3 and the second bevel gear 4 are rotatably engaged with each other at an inner end of the camcorder 1, and the first bevel gear 3 is provided with the hand grip 2. A winding roller 3 ', which can be wound around the free end, is formed.

In addition, a lock piece 5 and a push pin 6 are installed at one side of the hand grip 2 outside the camcorder 1, which can be inserted into the hand grip by hand and easily operated by a finger. It is installed in a position where it can The locking piece 5 has a vertical groove 7 formed in the middle thereof, and the pressing pin 6 is vertically fitted into the vertical groove 7, and the springs 8 are provided at both sides of the vertical groove 7. It is attached so that the push pin 6 is outgoing. The tip end of the push pin 6 is approached to the outer periphery of the second bevel gear 4 and is pushed by the push pin 6 so that it can be bitten by the gear 4.

The locking piece 5 has an inner end projecting inward, and a protruding portion 9 which is laterally approached to the outer circumference of the second bevel gear 4 is formed at the front end thereof.

The locking piece 5 includes the push pin 6 to move left and right, so that the protrusion 9 moves laterally to the second bevel gear 4 when the locking piece 5 moves. Can be passed on.

In addition, the gripping portion 10 protrudes from one side of the outer surface to facilitate the left and right movement of the locking piece 5.

When using the apparatus configured as described above, the user pushes the push pin 6 into the inside of the hand grip 2 and pushes the push pin 6 to the second bevel gear 4, and then pushes the push pin 6 up and down. When the second bevel gear 4 is rotated to move, the first bevel gear 3, which is held therein, is rotated while winding or unwinding the hand grip 2, so that the hand grip 2 is properly brought into close contact with the hand grip 2. The locking piece 5 is moved to fix the projection 9 to the second bevel gear 4 so as not to rotate, and then to use the camcorder.

Since the pressing 6 is always supported by the spring 8, the pressing piece 11 may protrude from one end of the inner end to prevent detachment to the outside.

The present invention as described above has the effect that the user can easily adjust the length of the hand grip arbitrarily to use the camcorder more conveniently.

Claims (1)

One end is fixed to the outer end of the camcorder (1) and the other end is a free end, the hand grip (2) which is installed to be drawn from one end of the camcorder to the inside, A first bevel gear (3) installed at one end of the camcorder (1) and having a winding roller (3 ') formed on the same axis and having a free end of the hand grip (2) connected thereto and fixed thereto; The second bevel gear 4 engaged with the first bevel gear 3 and the first bevel gear 3 and the camcorder 1 are provided so as to be able to move laterally, the inner end of which protrudes inwards and the front end thereof. A locking piece 5 having a projection 9 which is laterally approached on the outer circumference of the second bevel gear 4, A push pin 6 fitted vertically in the middle of the locking piece 5 and outwardly supported by a spring and having an inner end approaching the outer periphery of the second bevel gear 4 and moving forward, back and up and down; Hand grip adjustment device of the camcorder, characterized in that consisting of.