KR20070018161A - A mobile communication treminal having supporting parts - Google Patents

Abstract

The present invention relates to a mobile communication terminal, and more particularly, to a mobile communication terminal having a fixed support for standing up and fixing the mobile communication terminal when photographing the camera.

The present invention for achieving the above object is a support insertion groove formed in the bottom surface of the receiver and the communication unit of the mobile communication terminal; It is characterized in that it comprises a fixed support consisting of at least one support having a support seat which is mounted in each of the support insertion grooves and protruding fixed from the support insertion grooves when the mobile communication terminal is fixed.

Mobile terminal, fixed support, camera phone, tricycle, timer, remote control

Description

A mobile communication terminal having a fixed support {A mobile communication treminal having supporting parts}

1 is a view showing a trivet for a mobile communication terminal with a camera in the prior art,

Figure 2 is a perspective view of a mobile communication terminal having a fixed support (A) according to an embodiment of the present invention,

3 is an enlarged view of the fixed support A in the mobile communication terminal of FIG.

4 is a view showing a detailed configuration of the first support portion of FIG.

5 is a perspective view showing the detailed configuration of the third support of FIG.

FIG. 6 is a partial cross-sectional view of a receiving part showing a state in which the third support of FIG. 2 is coupled to the third support insertion groove;

7 is a perspective view of a mobile communication terminal in a state where the first to third supports of FIG. 2 are unfolded.

* Description of Major Symbols in Drawings *

10: receiver unit 20: call unit

30: first support part

31: first support 32: fixing groove

33: shaft hole 34: cylindrical surface

35: axis 36: fixed protrusion

40: second support part

41: second support 49: second support insertion groove

50: third support

51: third support 52: fixing groove

53: rack portion 54: protruding jaw

55: inclined portion 56: handle portion

57: bend portion 58: leaf spring

59: third support insertion groove

60: bolt

The present invention relates to a mobile communication terminal, and more particularly, to a mobile communication terminal having a fixed support for standing up and fixing the mobile communication terminal when photographing the camera.

Current mobile communication terminals generally have a digital camera function. As described above, the camera mounted on the mobile communication terminal has almost the same performance as a general digital camera in terms of performance. Accordingly, various pictures or videos can be taken using the camera mounted on the mobile communication terminal. In this case, the user fixes the mobile communication terminal by hand to take a picture of the subject.

However, in the mobile communication terminal as described above, when the user wants to photograph a subject using a camera, the user has no choice but to fix the mobile communication terminal by hand.

As a result, shaking and the like may occur in the captured image due to the shaking of the hand, and thus a picture of a desired quality cannot be obtained, and when the user wants to take a picture of herself, the user cannot take a whole body. In addition, even in the case of a mobile communication terminal having a timer function, there is no means for fixing the mobile communication terminal upright, and thus there is a problem in that the function of the camera cannot be utilized 100%.

Therefore, the necessity of providing a fixing means for fixing a mobile communication terminal when photographing a subject using a camera of the mobile communication terminal has been raised, and according to the necessity as described above, a structure of a trivet capable of fixing the mobile communication terminal is provided. 1 shows a trivet for a mobile communication terminal with a camera in the prior art.

The trivet 1 of the prior art as shown in FIG. 1 corresponds to a clip 2 corresponding to a fixing means for fixing a mobile communication terminal, and a horizontal vertical adjusting means for adjusting the vertical and horizontal positions of the clip from the ground. It consists of a bellows 4 and a leg 6 corresponding to a fixed support extension means positioned on the ground so as to extend the vertical height.

The trivet 1 for a mobile communication terminal of the related art having the above-described configuration uses a clip 2 to fix the mobile communication terminal. The lower end of the clip 2 is coupled with the upper end 41 of the bellows 4, which allows the bellows 4 to adjust the vertical height and horizontality of the clip 2 from the ground. In particular, the bellows 4 is configured to be horizontally adjustable freely according to the deformation of the user up, down, left and right. Then, the mobile communication terminal 7 can be fixed to the upper end of the trivet for photographing using the clip 21 provided at the upper end of the bellows.

However, since the tricycle of the mobile communication terminal of the prior art as described above is configured separately from the mobile communication terminal, when the user wants to fix the mobile communication terminal when taking a picture using a camera, the user can always use the mobile terminal.

Therefore, in order to perform camera photography in a fixed state of the mobile communication terminal, the user has to carry the trivet 1 separately from the mobile communication terminal, which causes a burden for the user and causes a problem of providing a great inconvenience in portability.

In addition, the trivet 1 in the above-described prior art has a problem of always having the risk of loss by being separated from the mobile communication terminal.

Accordingly, the present invention is to solve the above problems in the prior art, when at least one support unit having a support protruding and fixed in the mobile communication terminal is formed integrally with the mobile communication terminal, such as when shooting by the camera It is an object of the present invention to provide a mobile communication terminal having a fixed support to enable the camera to be fixed as needed.

A mobile communication terminal having a fixed support of the present invention for achieving the above object, and a support insertion groove formed in the bottom surface of the receiver and the communication unit of the mobile communication terminal; It is characterized in that it comprises a fixed support consisting of at least one support having a support seat which is mounted in each of the support insertion grooves and protruding fixed from the support insertion grooves when the mobile communication terminal is fixed.

The fixed support includes: a first support having a first support insertion groove formed at a position of any one of a front side of a receiver or a bottom of a rear surface of a communication unit of the mobile communication terminal and a first support extended from the first insertion groove; A second support part having a second support insertion groove formed on one side of a bottom surface of the communication unit of the mobile communication terminal and a second support projecting from the second support insertion groove; And a third support having a third support insertion groove formed on the other side of the bottom surface of the communication part facing the second support and a third support protruding from the third support insertion groove.

The first support may include a shaft hole formed to penetrate laterally from a lower portion of the first support; At least one fixing groove is disposed radially at regular intervals with respect to the center of the shaft hole in both side surfaces of the first support is formed with the shaft hole.

The first support insertion groove may include a shaft inserted into the shaft hole at a position where a lower portion of the first support is inserted to rotatably fix the first support; And a fixing protrusion protruding from one side of both side walls of the first support insertion slot corresponding to the circle formed by the fixing groove so as to be inserted into the fixing groove.

Each of the second support and the third support may include a rack having at least one fixing recess having a predetermined distance in a vertical direction in a lower end region of one side surface; The lower region of the rack portion is characterized in that it has a protruding jaw protruding a predetermined height from the plane of the rack portion.

The second support insertion groove and the third support insertion groove are fixed to the inner wall facing each of the rack portion of the second support portion and the third support portion and the fastener and the fastener fixedly inserted into the fixing groove It characterized in that the fixing means consisting of an elastic support for providing an elastic force to.

Here, the fixing means has a spring having one end bent to form the fixture or a spring fixed to one of the inner wall facing the rack and a fixing pin coupled to be inserted into the fixing groove at the other end of the spring. It can be applied in various ways such as an elastic fixing pin. At this time, the bent portion and the fixing pin correspond to the fixture of the fixing means, and the leaf spring or spring corresponds to the elastic support of the fixing means.

In the mobile communication terminal having the above-described configuration, the fixing protrusion is inserted into the fixing groove after the first support is opened, and the bending portion of the fixing means is inserted into the fixing recess after the second support and the third support are protruded. By being fixed, the mobile communication terminal is kept fixed in an upright position.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

2 is a perspective view of a mobile communication terminal according to an embodiment of the present invention, Figure 3 is an enlarged view of the fixed support (A) in the mobile communication terminal of FIG.

As shown in FIG. 2 and FIG. 3, the first support part 30 is formed at the front lower portion of the receiver 10 of the mobile communication terminal, and the second support part 40 is formed on both sides of the bottom surface of the communication part 20, respectively. The third support part 50 is formed.

As shown in FIG. 3, the above-described first support part 30 has a first end that is axially coupled to rotate in the first support insertion groove 31 and the first support insertion groove 31 formed in the recess 10. It consists of one support 34.

In addition, the second support part 40 and the third support part 50 described above are formed on the left and right sides of the bottom surface of the communication part 20 as shown in FIG. 3.

The second support portion 40 is inserted into the second support groove 49 and the second support insertion groove 49 and the second support insertion groove 49 is formed in the upward direction from the bottom of the left side of the communication unit 20 is inserted or protruded It is composed of a support (41).

In addition, the third support part 50 may be inserted into and projected from the third support insertion groove 59 and the third support insertion groove 50 formed in the upward direction at the right bottom surface of the communication part. It is composed of

FIG. 4 shows a detailed configuration of the first support part 30. FIG. 4A is a perspective view showing the detailed configuration of the first support part 31, and FIG. 4B is a first support part insertion groove 37. As shown in FIG. It is a perspective view of the receiving part 10 for showing the detailed structure of this.

As shown in a of FIG. 4, the first support 31 has a bar shape, and a shaft hole 33 penetrating the left and right sides in the left and right directions is formed at the bottom thereof. In addition, a plurality of fixing grooves 32 are formed in a circle at both sides of the lower sides of the first support on which the shaft holes 33 are formed, and are arranged at regular intervals radially about the center of the shaft holes 33. do. Here, the lower end of the first support 31 is formed with a cylindrical surface 34 to facilitate the rotation of the first support (31).

And, as shown in b of FIG. 4, the first support insertion groove 37 has a length at the center of the lower front of the receiver 10 of the mobile communication terminal so that the first support 31 can be inserted and fixed. Indented in the direction. In addition, a shaft 35 coupled to the shaft hole 33 of the first support 31 is formed in the lower portion of the first support insertion groove 37 in the horizontal direction. In addition, the two grooves of the first support insertion groove 37 are inserted into the fixing grooves 32 at one position corresponding to the circle formed by the fixing grooves 32 of the first support shaft coupled to the shaft 35. A fixing protrusion 36 is fixed to prevent the first support 31 from being rotated. The fixing protrusion 36 is fixed to the fixing groove 32 of the first support by an elastic body such as a spring is pressed by the side of the first support 31 when the first support 31 is rotated and the fixing groove 32 In the position of) is fitted into the fixing groove 32 by the elastic force to fix the first support (31).

In the above-described configuration, the first support 31 is inserted into the first support insertion groove 37, and then the shaft 35 is inserted into the shaft hole 33 of the first support 31 after the inner side of the receiver 10. By assembling is rotatably coupled around the shaft 35 in the first support insertion groove 37.

The second support portion 40 and the third support portion 50 have a line-symmetrical structure centering on the center line in the new direction of the mobile communication terminal, and the third support portion 50 will be described in the following description. Description of the support part 40 is abbreviate | omitted.

5 is a perspective view of the third support 51 of the present invention, Figure 6 is a partial cross-sectional view of the receiving portion 10 showing a state in which the third support 51 is coupled to the third support insertion groove (59).

As shown in FIG. 5, the third support 51 is formed with a rack portion 53 in which at least one fixing recess 52 is formed which is recessed at regular intervals in a vertical direction in a lower region of one side. . In addition, a protrusion jaw 54 protruding a predetermined height from the plane of the rack portion 53 is formed below the rack portion 53. The protruding jaw 54 prevents the third support 51 from flowing further into the third support insertion groove 59.

Next, the lower end of the third support 51 with the protruding jaw 54 as a starting point is formed with an inclined portion 55 to have the same inclination as the outer circumferential surface of the receiving portion 10 to harmonize with the appearance of the receiving portion 10. Configured to achieve. Here, the part forming the protruding jaw 54 and the inclined portion 55 becomes the handle portion 56 of the third support, and the handle portion 56 is fixed by the protruding jaw 54 at the bottom of the hydration portion 10. The protrusion is formed to have a height so that the user can easily grip the first support 51 to protrude from the first support insertion groove 59.

FIG. 6 is a partial cross-sectional view of the receiver 10 showing a state in which the third support 51 of FIG. 5 is coupled to the third support insertion groove 59 of the receiver 10, as shown in FIG. The third support insertion groove 59 is formed to have an inner space similar to the third support insertion groove 59 so that the third support 51 can be inserted and seated therein. Then, at the position corresponding to the rack portion 53 on the inner wall of the third support insertion groove 59 is inserted into the fixing groove 52 of the third support 51 is bent to fix the third support 51. The leaf spring 58 having the portion 57 is fixed by the bolt 60.

The leaf spring 58 having the above-described bent portion 57 is not shown in the drawing, but may be replaced by various fixing means formed of a fixture and an elastic support. That is, an elastic fixing pin having a spring having one end fixed to an inner wall facing the rack portion 53 of the third support 51 and a fixing pin coupled to the fixing recess 52 at the other end of the spring. May be replaced by Here, the bent portion 58 and the fixing pins correspond to the fixtures of the fixing means, and the leaf springs and the springs correspond to the elastic support of the fixing means.

As described above with reference to FIGS. 5 and 6, the first support 51 is fitted into the first support insertion groove 59 to be coupled to each other. At this time, the bent portion 57 of the leaf spring 58 attached to the inner wall of the first support insertion groove 59 is inserted into the fixing recess 52 of the first support 51, and the leaf spring 58 The first support 51 is fixed by applying an elastic force to the first support 51 by the elastic force.

2 to 7, the first support part 30, the second support part 40, and the third support part 50 become fixed support parts of the present invention. As described above, the second support part 40 has the structure of line symmetry with reference to the center line of the mobile communication terminal.

Next, the fixing operation of the mobile communication terminal by the above-described fixed support will be described.

When the mobile communication terminal having the above-described configuration is intended to be fixed in a standing state by the fixed support A, the user rotates the first support 31 about the axis 35 as shown in FIG. 3. Unfold downwards. Then, as shown in FIG. 4, the fixing protrusions 36 formed on the inner wall of the first support inserting groove 37 face each other among the plurality of fixing grooves 32 formed below both side surfaces of the first support 31. It is inserted into the fixing groove 32 to fix the first support 31 to prevent free rotation.

Next, the extraction process of the second support 41 and the third support 51 will be described with the third support 50 as a representative. After the first support 31 is unfolded and fixed, the user grips the handle 56 to take out the third support 51 from the third support insertion groove 59. At this time, the bent portion 57 of the leaf spring 58 is inserted into the fixing groove 52 formed in the rack portion 51 of the third support 51 to provide friction and fixing force to the third support 51. do. That is, after the third support 51 is taken out from the third support insertion groove 59, the bent portion 57 of the leaf spring 58 is fixed by being inserted into the fixing recess 52.

The second support is also taken out from the second support insertion groove and fixed by the same operation process as the above-described third support.

FIG. 7 illustrates a mobile communication terminal in which the first support 31 is unfolded and fixed by the above-described operation, and the second support 41 and the third support 51 are taken out and fixed.

That is, the first support 31 of the first support 30, the second support 41 of the second support 40, and the third support 51 of the third support 50, which are operated as described above. As shown in FIG. 7, the mobile communication terminal can be erected and fixed.

2 to 7 illustrating an embodiment of the present invention, the fixed support portion is described as having first to third support portions, but the number of support portions of the fixed support portion is not limited thereto, and the support portion is mobile communication. It may be configured in various numbers in various locations to facilitate the terminal to be fixed.

The present invention described above can not only fix the mobile communication terminal in a ternary state, but also make it possible to easily fix the orientation angle of the mobile communication terminal at a desired angle when shooting, thereby improving quality in a mobile communication terminal having a camera. It is possible to take a picture having a video image of the, and also provides the effect to utilize the shooting function of the subject by the timer or the remote control 100% in a mobile communication terminal equipped with a timer, a remote control function.

Claims (9)

A support insertion groove formed on a bottom surface of a receiver and a communication unit of the mobile communication terminal; And a fixed support part comprising at least one support part seated in each of the support insertion grooves and protruding and fixed from the support insertion grooves when the mobile communication terminal is fixed. Mobile terminal. The method of claim 1, wherein the fixed support, A first support portion having a first support insertion groove formed at a position of any one of a front side of a receiver or a lower portion of a rear surface of a communication unit of the mobile communication terminal and a first support extending from the first insertion groove; A second support part having a second support insertion groove formed on one side of a bottom surface of the communication unit of the mobile communication terminal and a second support projecting from the second support insertion groove; And a third support having a third support inserting groove formed on the other side of the bottom of the communication part opposite to the second support and a third support projecting from the third support inserting groove. Mobile communication terminal provided with a support. The method of claim 2, wherein the first support, A shaft hole formed laterally penetrating the lower portion of the first support; And at least one fixing groove disposed radially at a predetermined distance from both sides of the first support on which the shaft holes are formed, radially centering on the center of the shaft holes. The method of claim 2, wherein the first support insert groove, A shaft inserted into the shaft hole at a position where a lower portion of the first support is inserted to rotatably fix the first support; Mobile communication with a fixed support, characterized in that it comprises a fixing protrusion which protrudes from one position of both side walls of the first support insert insertion groove corresponding to the circle formed by the fixing groove to be inserted into the fixing groove. terminal. The method of claim 2, wherein each of the second support and the third support, A rack portion including at least one fixing recess in an area of one side of each of the second support and the third support; And a protruding jaw projecting from the lower region of the rack portion. The method of claim 2, wherein the second support insertion groove and the third support insertion groove, And a fixing means inserted into the fixing recess groove and fixed to the rack portion of the second support and the third support. The method of claim 6, wherein the fixing means, A mobile communication terminal having a fixing support inserted into the fixing groove and an elastic support for providing an elastic force to the fixing. The method of claim 6, wherein the fixing means, A mobile communication terminal having a stationary support, characterized in that the bending spring is a leaf spring is a fixture. The method of claim 6, wherein the fixing means, And an elastic fixing pin having a spring having one end fixed to an inner wall facing the rack and a fixing pin coupled to be inserted into the fixing recess at the other end of the spring.

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