KR20110092018A - Tilt module for portable terminal - Google Patents

Abstract

PURPOSE: A tilt module for portable terminal is provided to raise a display part without using an additional supporting device by tilting the display part. CONSTITUTION: A holding member(500) is installed one of a base or a rotary member. An angle adjusting member(600) is installed other part of the base or the rotary member. The angle adjusting member moves the rotary member across the holding member. The angle adjusting member is closely connected with the upper or the lower part of the holding member. The angle adjusting member prevents the rotation of the rotary member.

Description

Tilt module for portable terminal {Tilt module for portable terminal}

The present invention relates to a tilt module for a portable terminal, and more particularly, to a tilt module for a portable terminal that enables a user to watch TV and video by sliding and tilting the movable body of the portable terminal equipped with a display. will be.

The term "portable terminal" in a conventional concept refers to an electronic device that a user can carry and perform wireless communication with a counterpart.

Such portable terminals are becoming smaller, slim, grip, and lighter in consideration of their portability, and are moving toward a multi-media direction in which various functions can be pursued.

In particular, more and more portable terminals will be used for miniaturization, light weight, multifunction, and versatility, and will be modified to adapt to various multimedia environments or the Internet environment.

In addition, the portable terminal is an electronic device commonly used anywhere in the world, men and women, and is being recognized as a necessity to carry around at all times.

Conventional portable terminals are classified into various types in appearance.

For example, portable terminals are classified as bar-type, flip-type, or folder-type portable terminals according to their appearance.

The bar-type portable terminal means that the single housing is configured in the bar-type, the flip-type portable terminal means that the flip is rotatably configured by the hinge device in the bar-shaped housing, It is meant that the folder in a single bar-shaped housing is configured to be rotatably connected and folded by a hinge device.

In addition, the mobile terminal may be classified into a neck wearable type or a wrist wear type according to a body wearing position or a wearing method.

A necklace-type portable terminal refers to a portable method of wearing a terminal around a neck using a string, and a wrist-type portable terminal refers to a portable method of wearing a terminal to a wrist.

In addition, the portable terminal may be classified into a rotation-type or sliding-type portable terminal according to an opening and closing method.

The rotatable portable terminal means that the two housings are rotatably connected and opened while remaining facing each other, and the sliding portable terminal is opened and closed by sliding movement in the longitudinal direction of the two housings. it means.

Those skilled in the art of the various types of portable terminal portable terminals listed above will be easily understood.

In addition, conventional portable terminals are being converted into structures capable of communicating high-speed data in addition to voice communication functions.

That is, as the needs of consumers increase, the service will be provided using a wireless communication technology that transmits high speed data.

Currently, the camera lens is adopted in the conventional portable terminal, the transmission of the video signal and the like is in progress.

BACKGROUND OF THE INVENTION In general, portable terminals are equipped with a camera lens module as an external type or a built-in type to perform a video call with a counterpart or a desired subject shooting function.

However, conventional portable terminals have the following problems.

By using a separate cradle to easily view the information displayed on the display device, an uneconomical problem has arisen from the user's point of view.

In fact, it is true that the information displayed on the display device is easy to see only when it is inclined to face the user.

However, in the related art, unless a separate holder is provided, the user may face the main body by tilting the body while holding it with his or her hand, but there is no separate holder on the tabletop, so it is inconvenient to view the screen displayed on the display device. .

The present invention slides the portable terminal and then tilts the display unit without a cradle to stand at a predetermined angle, so that the TV and video can be easily watched and the thickness can be made thinner. The purpose is to provide a tilt module.

In order to achieve the above object, the tilt terminal module for a portable terminal of the present invention includes a base coupled to the main body of the portable terminal; A rotating member disposed on the base and having one end hinged to one end of the base by a hinge axis; A slide member connected to a movable body that opens and closes an upper surface of the main body, and is mounted to slide on the rotating member; A catching member mounted at any one of the base or the rotating member; An angle adjusting member mounted on the other one of the base or the rotating member and moving across the locking member by the rotation of the rotating member to contact the upper or lower portion of the locking member to prevent rotation of the rotating member; It is made, including, the rotating member is provided with a receiving portion is inserted into the angle adjusting member.

The accommodating portion is formed by penetrating the rotating member in the vertical direction, the angle adjusting member, the housing is inserted into the receiving portion is mounted to the rotating member; A moving member inserted into the housing to be slidably moved in the housing; An elastic member inserted into the housing to elastically support the moving member in the direction of the locking member; It is made, including.

The support member is bent downwardly to the rotating member to form the accommodating part, and the angle adjusting member includes a cover mounted to the rotating member to cover the upper part of the accommodating part; A moving member inserted into the receiving part and mounted to slide on the support part; An elastic member disposed in the accommodation portion to elastically support the moving member in the direction of the locking member; It is made, including.

The accommodating part is formed to be open in the hinge axis direction, and one end of the base is formed with a mounting part inserted into the accommodating part. The locking member has a pin shape and is mounted on the mounting portion having a side end forming the insertion groove, and the insertion groove is opened toward the accommodation portion so that one end of the movable member is inserted.

The rotating member is made of a plate, the guide member provided with the receiving portion; One end is hinged to the base by the hinge axis, the other end is disposed around the receiving portion fixedly mounted to the guide member absence; It is made, including.

A stop jaw is formed at the side of the base, and a stop protrusion disposed at the front of the stop jaw is protruded from a lower portion of one end of the connection member, and the stop protrusion has the stop member after the connection member is rotated by a predetermined angle. Contacting to prevent rotation of the connecting member.

One end of the angle adjusting member protrudes in the hinge axis direction to form a contact portion contacting the locking member, and the shortest straight distance between the contact portion and the hinge shaft is smaller than the longest straight distance between the locking member and the hinge shaft.

As described above, the tilt module for the portable terminal of the present invention has the following effects.

The angle adjusting member moves across the locking member and then contacts the upper or lower portion of the locking member to prevent the rotating member from rotating arbitrarily, so that the main body of the mobile terminal is erected at an angle without a separate holder. There is an effect that makes it convenient to watch TV (TV) or video.

Since the angle adjusting member is inserted into the rotating member and provided with a receiving portion, the thickness of the rotating member and the thickness of the angle adjusting member overlap each other to minimize the gap between the rotating member and the base, and thus the tilt module. This has the effect of reducing the overall thickness of the.

The housing is inserted into the receiving portion penetrated in the vertical direction and mounted to the rotating member, thereby simplifying the shape of the rotating member to facilitate manufacturing, and angle adjusting the movable member and the elastic member together with the housing. Modularity with the member makes it easy to assemble.

The support portion is bent downward from the rotating member to form the receiving portion into which the movable member and the elastic member are inserted, and thus the overall structure of the hinge module by mounting the movable member and the elastic member on the rotary member without a separate housing. Has the effect of simplifying.

The mounting portion having the insertion groove into which the locking member is disposed is inserted and disposed in the accommodation portion, and one end of the movable member is inserted into the insertion groove so that the locking member and the movable member are inserted into the accommodation portion. As the thickness of the rotating member overlaps with the thickness of the locking member and the moving member, there is an effect of reducing the overall thickness of the hinge module.

The rotating member is composed of the guide member made of a plate and the connecting member having one end hinged to the base, thereby simplifying the shape of the guide member so that the guide member can be easily manufactured through a press die.

The stop projection disposed in front of the stop jaw protrudes from the lower end of the connection member so that the stop member rotates in a direction away from the base to open the upper surface of the main body. Is in contact with the stop jaw has the effect of preventing the rotation member to rotate over a certain angle with respect to the base.

The shortest straight distance between the contact portion and the hinge shaft is smaller than the longest straight distance between the locking member and the hinge shaft, whereby the locking member is disposed on the rotational trajectory of the contact portion to contact the contact portion. It can be prevented from rotating arbitrarily.

1 is a perspective view of a tilt module for a portable terminal according to a first embodiment of the present invention;
2 is an exploded perspective view of part of a tilt module for a portable terminal according to a first embodiment of the present invention;
3 is an exploded perspective view of a main part of a tilt module for a portable terminal according to a first embodiment of the present invention;
4 is a cross-sectional view taken from AA of FIG. 2;
5 to 9 is an operation of the tilt module for a portable terminal according to a first embodiment of the present invention,
10 is an exploded perspective view of a main part of a tilt module for a portable terminal according to a second embodiment of the present invention;
11 is a cross-sectional view of a tilt module for a portable terminal according to a second embodiment of the present invention;

First embodiment

1 is a perspective view of a tilt module for a portable terminal according to a first embodiment of the present invention, Figure 2 is an exploded perspective view of a part of the tilt module for a portable terminal according to a first embodiment of the present invention, Figure 3 is a first view of the present invention 4 is an exploded perspective view of an essential part of a tilt module for a portable terminal according to an embodiment, FIG. 4 is a cross-sectional view taken from AA of FIG. 2, and FIGS. 5 to 9 are operation process diagrams of a tilt module for a portable terminal according to the first embodiment of the present invention to be.

1 to 9, the tilt module for the portable terminal of the present invention, the base 100, the hinge shaft 200, the rotating member 300, the slide member 400, the locking member 500 and the angle adjustment It comprises a member 600.

The base 100 is fixed to the upper surface of the main body (not shown) of the mobile terminal in a rectangular shape, and consists of two spaced apart in the left and right directions of the main body (not shown).

In addition, one end of the base 100 has a mounting portion 110 is hinged to the rotation member 300 is formed.

The mounting portion 110 protrudes upward in a rectangular shape, and a first through hole through which the hinge shaft 200 is inserted in a left and right direction is formed at one end in front of the mounting portion 110.

And the other end that is the rear of the mounting portion 110 is inserted into the receiving portion 312 of the rotating member 300 as described later.

In addition, the other end of the mounting portion 110 is formed with an insertion groove 120 into which the locking member 500 is inserted.

The insertion groove 120 is opened upwards, and is formed in the direction of the receiving portion 312 of the rotating member 300, that is to the rear as described later.

In addition, a second through hole is formed at the other end of the mounting part 110 to communicate with the insertion groove 120 and to insert the left and right ends of the locking member 500.

In addition, the left and right sides of the mounting portion 110 is formed with a stop jaw 130 inclined downward in one direction, that is, forward.

The stop jaw 130 is in contact with the stop projection 321 of the rotating member 300 as described below to prevent the rotation member 300 from rotating over a certain angle.

The hinge shaft 200 is formed in a cylindrical shape and is inserted into the mounting portion 110 of the base 100 through one end of the rotating member 300.

The hinge shaft 200 connects the base 100 and the rotating member 300 to be rotated with respect to the hinge shaft 200.

That is, the hinge shaft 200 is the rotation center point of the base 100 and the rotating member 300.

The rotating member 300 is disposed above the base 100, one end of which is hinged to one end of the base 100 by the hinge shaft 200, and the two bases 100 rotate. One end of the member 300 is disposed to be spaced apart in the left and right directions.

In detail, the rotating member 300 includes a guide member 310 and a connection member 320.

The guide member 310 is formed in a long rectangular shape in the left and right direction, made of a SUS-based plate material is produced through a press die.

Of course, in some cases, the guide member 310 may be made of a synthetic resin material, or may be produced through die casting or injection mold.

In addition, the left and right sides of the guide member 310 is formed with a guide rail 311 for guiding the movement of the slide member 400 as described later.

The guide rails 311 are formed by bending both left and right ends of the guide member 310 in an upward direction and then bending in a direction facing each other.

Of course, in some cases, the guide rails 311 are formed to have a cylindrical rod shape, and both ends of the slide member 400 are bent to surround the guide rails 311 to slide along the guide rails 311. It can be done.

In addition, the guide member 310 is provided with a receiving portion 312 is inserted into the angle adjusting member 600 as will be described later.

The receiving portion 312 is formed in a rectangular shape, it is disposed in front, that is, one end of the guide member 310.

The accommodating part 312 is formed to penetrate the rotating member 300 in an up and down direction, and is formed to be opened toward the hinge axis 200, that is, forward as described later.

The vertical height of the accommodation portion 312 is smaller than the vertical height of the angle adjustment member 600, the angle adjustment member 600 is disposed to protrude in the vertical direction, the receiving portion 312.

In this way, the receiving member 312 in which the angle adjusting member 600 is inserted and disposed in the rotating member 300 is provided, such that the thickness of the rotating member 300 and the thickness of the angle adjusting member 600 are mutually different. Overlapping minimizes the gap between the rotating member 300 and the base 100, thereby reducing the overall thickness of the tilt module.

The connecting member 320 is composed of two mounted on the guide member 310 spaced apart in the left and right direction, one end is hinged to the base 100 by the hinge shaft 200, the other end is the receiving portion It is disposed around the periphery of 312 and is mounted below the guide member 310.

Specifically, one end of the connection member 320 is formed in a cylindrical shape, protrudes in one direction of the guide member 310, and consists of two are disposed on both left and right sides of the mounting portion 110, respectively.

And the other end of the connecting member 320 is formed in the 'C' shape along the circumference of the receiving portion 312 from one end of the connecting member 320, one end of the two connecting member 320 Connect.

In addition, the lower end of one end of the connecting member 320 is a stop projection 321 is formed protruding.

The stop protrusion 321 is formed in an arc shape and protrudes downward, and is disposed in front of the stop jaw 130 of the base 100 as described later.

The stop protrusion 321 is in contact with the stop jaw 130 of the base 100 when the rotating member 300 is rotated more than a predetermined angle in a direction away from the base 100, that is, counterclockwise, the connection member The rotation of the 320 is prevented.

As such, the stop protrusion 321 disposed at the front of the stop jaw 130 protrudes from the lower end of the one end of the connection member 320, such that the rotating member 300 is far from the base 100. When the moving body (not shown) opens the upper surface of the main body (not shown), the stop protrusion 321 is in contact with the stop jaw 130 and the rotating member 300 is connected to the base 100. There is an effect of preventing rotation over a certain angle with respect to.

In addition, the rotating member 300 is formed by separating the guide member 310 made of a plate member and the connecting member 320 having one end hinged to the base 100, thereby simplifying the shape of the guide member 310. The guide member 310 can be easily manufactured through a press die.

Of course, in some cases, the rotating member 300 may be manufactured by injection molding or die casting by integrally forming the guide member 310 and the connecting member 310.

In addition, a washer member 250 is mounted between one end of the connection member 320 and the side of the mounting unit 110 so that the mounting unit 110 and the connection member 320 are frictioned when the connection member 320 is rotated. To prevent wear by

The slide member 400 is formed in a rectangular shape, and is mounted to slide the rotation member 300.

Specifically, the slide member 400 is disposed above the guide member 310, and both left and right ends of the slide member 400 are respectively inserted into the guide rails 311 so that the slide member 400 is moved forward and backward. Guide the slide to move.

The slide member 400 is connected to a moving body (not shown) of the mobile terminal for opening and closing the upper surface of the main body (not shown).

Meanwhile, the locking member 500 is formed in a cylindrical pin shape and is inserted into the insertion groove 120, and both left and right ends thereof are fixed to the mounting part 110 forming the insertion groove 120.

That is, the left and right both ends of the locking member 500 are respectively inserted into the second through hole.

In addition, the locking member 500 is disposed so that the center of the locking member 500 is spaced apart from the mounting portion 110 forming the insertion groove 120 to be exposed to the outside.

The locking member 500 is in contact with the contact portion 621 of the angle adjusting member 600 is inserted into the insertion groove 120 to prevent the rotation of the rotating member 300 as described below.

As such, the locking member 500 is formed in a separate pin shape separated from the base 100, so that it is easily replaceable when broken, and has a high strength without limiting the selection of materials and the contact portion 621. It is made of a material of low surface friction has the effect of improving the durability.

The angle adjusting member 600 is inserted into the receiving portion 312 of the rotating member 300 is mounted to the guide member 310, the locking member 500 by the rotation of the rotating member 300 After moving across the contact with the upper or lower portion of the locking member 500 to prevent the rotation of the rotating member (300).

In detail, the angle adjusting member 600 includes a housing 610, a moving member 620, and an elastic member 630.

The housing 610 is formed in a rectangular upper plate shape, the left and right width of the upper end is formed larger than the left and right width of the receiving portion 312 is fixed to the top of the guide member 310.

In addition, the housing 610 has a lower end formed in a rectangular shape, and protrudes in the direction of the base 100, that is, downward through the receiving part 312.

The lower end of the housing 610 is opened in the locking member 500 direction, that is, the front direction, and the movable member 620 and the elastic member 630 are inserted therein.

The front and rear widths of the housing 610 are smaller than the front and rear widths of the accommodating part 312, and the housing 610 is disposed in the other end direction that is rearward from the accommodating part 312.

As such, the housing 610 is inserted into and disposed in the receiving part 312 which is vertically penetrated and mounted to the rotating member 300, thereby simplifying the shape of the rotating member 300 to facilitate manufacturing, and the housing. Along with 610, the moving member 620 and the elastic member 630 are modularized into the angle adjusting member 600 to facilitate assembly.

In addition, the top of the housing 610 is formed with a guide protrusion 611 protruding inclined in the direction of the moving member 620.

The guide protrusion 611 is formed in a rectangular shape, one end is connected to the upper end of the housing 610, the other end is formed to be inclined downward toward the moving member 620.

And the guide protrusion 611 has a slight elastic force is bent in the vertical direction when a force is applied.

The guide protrusion 611 is inserted into the guide groove 622 of the moving member 620 to prevent the moving member 620 is separated from the housing 610 as described later.

In addition, a fixing protrusion 612 inserted into the elastic member 630 is formed to protrude in the inner side of the lower end of the housing 610.

The fixing protrusion 612 is formed in a circular shape and protrudes forward from the rear of the housing 610 to be inserted into the elastic member 630.

The fixing protrusion 612 prevents the elastic member 630 from moving away from the housing 610 by preventing the elastic member 630 from moving in left and right directions.

The moving member 620 is formed in a rectangular shape and is inserted into the housing 610 so as to slide in the front-rear direction in contact with the inner surface of the housing 610.

In addition, one end of the movable member 620 is formed in the hinge axis 200 direction, that is, the contact portion 621 protrudes forward.

The contact portion 621 has a triangular shape in which the thickness of the center becomes smaller toward the hinge axis 200, and has rounded corners.

The contact part 621 is inserted into the insertion groove 120 of the base 100 to be in contact with the locking member 500.

As shown in FIG. 7A, the mounting part 110 having the insertion groove 120 into which the locking member 500 is inserted is inserted into the accommodation part 312, and the insertion groove 120 is provided. One end of the movable member 620 is inserted into and disposed, so that the overall thickness of the hinge module is overlapped with the thickness of the locking member 500 and the movable member 620. It has the effect of reducing it.

Also, the shortest straight distance between the contact portion 621 and the hinge shaft 200 is smaller than the longest straight distance between the locking member 500 and the hinge shaft 200.

That is, the contact portion 621 is formed so that the end in the direction of the hinge axis 200 overlaps with the locking member 500 or protrudes in the direction of the hinge shaft 200 than the locking member 500.

As described above, the shortest straight distance between the contact portion 621 and the hinge shaft 200 is smaller than the longest straight distance between the locking member 500 and the hinge shaft 200, so that the locking member 500 contacts the contact portion. The rotating member 300 may be disposed on the rotation trajectory 621 to prevent the rotating member 300 from being arbitrarily rotated in contact with the contact part 621.

In addition, the upper portion of the movable member 620 is formed with a guide groove 622 into which the guide protrusion 611 is inserted.

The guide groove 622 is formed up and down in a rectangular shape.

The guide groove 622 is the inner surface of the guide groove 622 is in contact with the guide protrusion 611 when the moving member 620 moves forward more than a predetermined distance from the housing 610 to the moving member ( Prevents 620 from leaving the housing 610.

And the other end of the moving member 620 is formed to be opened rearward, the elastic member 630 is inserted into the other end as described later.

The elastic member 630 is made of a coil spring, is inserted into the housing 610 to elastically support the moving member 620 in the direction of the locking member 500.

That is, one end of the elastic member 630 is inserted into the other end of the moving member 620 and the other end is mounted to the fixing protrusion 612 of the housing 610 to elastically move the moving member 620 forward. I support it.

In some cases, the locking member 500 may be mounted to the rotating member 300, and the angle adjusting member 600 may be mounted to the base 100.

An operation process of the tilt module for a portable terminal according to the first embodiment of the present invention having the above configuration will be described.

5 and 8 (b) is a view of the operation process viewed from the side of the tilt module for a portable terminal according to the first embodiment of the present invention, Figure 6 is a state in which the slide member 400 slides backward 7 and 8 (a) is a view of the operation process seen from BB of Figure 6, Figure 8 is a perspective view of the rotating member 300 in a tilted state.

As illustrated in FIG. 5A, when the movable body (not shown) closes the upper surface of the main body (not shown), the slide member 400 is disposed to protrude forward of the guide member 310. The rotating member 300 is disposed in parallel with the base 100 at an upper portion of the base 100.

When the slide member 400 is disposed to protrude forward of the guide member 310, the movable member (not shown) is disposed to face the upper surface of the main body (not shown), so that the rotating member 300 is It cannot be rotated counterclockwise.

In addition, the stop projection 321 is disposed to be spaced apart from the stop jaw 130 in front of the stop jaw 130.

As shown in FIGS. 5B and 6, when the slide member 400 slides backward, the slide member 400 moves backward along the guide rail 311 to guide the guide member 310. It is arranged to protrude rearward.

In this case, as shown in FIG. 7A, the contact part 621 is elastically supported in the direction of the locking member 500 by the elastic force of the elastic member 630, and the upper surface of the contact part 621 is the locking member. In contact with the 500 to prevent the rotating member 300 to rotate in the counterclockwise direction.

Subsequently, as shown in FIG. 7B, when the rotating member 300 is rotated about 15 degrees counterclockwise by the manual movement, the moving member 620 is counterclockwise together with the rotating member 300. Rotate

In addition, the movable member 620 slides in a direction away from the hinge shaft 200 along the housing 610, that is, rearward to compress the elastic member 630, and the maximum curved portion of the contact portion 621 is provided. In contact with the locking member 500.

At this time, the maximum curved portion of the contact portion 621 is the portion where the linear distance between the hinge axis 200 and the contact portion 621 is the shortest.

As shown in FIG. 8A, when the maximum curved portion of the contact portion 621 passes through the locking member 500, the movable member 620 is moved by the elastic restoring force of the elastic member 630. While rotating in the direction 500, the rotating member 300 automatically rotates counterclockwise.

As shown in FIGS. 8 (b) and 9, when the stop protrusion 321 contacts the stop jaw 130, the rotating member 300 is tilted about 30 degrees with respect to the base 100. Stop in the state.

In this case, as shown in FIG. 8 (a), the lower portion of the contact part 621 is in contact with the engaging member 500 to support the rotation member 300 so as not to rotate arbitrarily in a clockwise direction.

On the contrary, when the rotary member 300 is rotated clockwise with an external force, the movable member 620 slides while rotating clockwise with the rotary member 300 to compress the elastic member 630.

After that, when the maximum curved portion of the contact portion 621 passes the locking member 500, the movable member 620 slides toward the locking member 500 by the expansion force of the elastic member 630 to rotate the rotating member. Automatically rotate 300 in a clockwise direction and stop when the movable body is disposed parallel to the body.

As described above, the angle adjusting member 600 moves across the locking member 500 and then contacts the upper or lower portion of the locking member 500 to prevent the rotation member 300 from rotating arbitrarily. There is an effect that allows the user to conveniently watch TV (TV) or video by setting the body (not shown) of the portable terminal at an angle without a cradle.

In addition, the receiving member 312 is provided with the angle adjusting member 600 is inserted into the rotating member 300, the thickness of the rotating member 300 and the thickness of the angle adjusting member 600 overlap each other. It minimizes the gap between the rotating member 300 and the base 100, thereby reducing the overall thickness of the tilt module.

Second embodiment

10 is an exploded perspective view of an essential part of a tilt module for a portable terminal according to a second embodiment of the present invention, and FIG. 11 is a cross-sectional view of the tilt module for a portable terminal according to a second embodiment of the present invention.

10 and 11, the tilt module for a portable terminal according to the second embodiment of the present invention includes a base 1100, a hinge shaft 1200, a rotating member 1300, a slide member (not shown), and a hook. It comprises a member 1500 and the angle adjusting member 1600.

The base 1100, the hinge shaft 1200, the slide member (not shown), and the locking member 1500 according to the second embodiment are the base 100, the hinge shaft 200, and the slide of the first embodiment, respectively. Since the same as the member 400 and the locking member 500, detailed description thereof will be omitted.

The rotating member 1300 according to the second embodiment includes a guide member 1310 and a connection member 1320.

The guide member 1310 is formed in a rectangular shape long in the left and right direction, the guide rail 1311 is formed on both left and right sides.

Since the guide rail 1311 is the same as the guide rail 311 of the first embodiment, a detailed description thereof will be omitted.

In addition, the guide member 1310 is provided with a support portion 1313 bent in the direction of the base 1100, that is, downward.

The support part 1313 is formed to protrude in the direction of the base 1100 in a rectangular shape, and the upper part and the front part are opened to form an accommodating part 1312 therein.

The accommodating part 1312 is a space formed by the support part 1313, and the angle adjusting member 1600 is inserted into the receiving part 1312.

The accommodating part 1312 is formed to be open in the front direction, that is, in the direction of the locking member 1500, and is open upward.

Since the connection member 1320 is the same as the connection member 1320 except that the connection member 1320 is disposed around the support part 1313 instead of the housing 610 of the first embodiment, a detailed description thereof will be omitted.

Meanwhile, the angle adjusting member 1600 includes a cover 1610, a moving member 1620, and an elastic member 1630.

The cover 1610 is formed in a rectangular shape, the left and right width is larger than the left and right width of the base portion 1313, is mounted on the guide member 1310 to cover the upper portion of the receiving portion 1312. .

In addition, a guide protrusion 1611 is formed in the cover 1610 in the direction of the movable member 1620 like the housing 610 of the first embodiment.

Since the guide protrusion 1611 is the same as the guide protrusion 611 of the first embodiment, a detailed description thereof will be omitted.

The movable member 1620 is the same as the movable member 620 of the first embodiment except that the movable member 1620 is mounted to slide on the support part 1313 instead of the housing 610 of the first embodiment, and thus a detailed description thereof will be omitted.

One end of the elastic member 1630 is inserted into the other end of the moving member 1620 and the other end is mounted to the other end of the inner side of the support portion 1313 to move the moving member 1620 in the direction of the locking member 1500. Except that the elastic support is the same as the elastic member 630 of the first embodiment, a detailed description thereof will be omitted.

As described above, the supporting part 1313 is bent downwardly from the rotating member 1300 to form the receiving part 1312 into which the movable member 1620 and the elastic member 1630 are inserted, without a separate housing. Mounting the movable member 1620 and the elastic member 1630 to the rotating member 1300 has the effect of simplifying the overall structure of the hinge module.

In some cases, the support portion 1313 may be formed to be bent downward, such as 'c' in order to facilitate the press production.

In this case, the support part 1313 is opened at the front and rear, the cover 1610 is formed in a '-' shape to cover the upper and rear of the support portion, the elastic member 1630 is the cover ( The moving member 1620 is elastically supported in contact with the other end of the rear of the 1610.

The tilt module for a portable terminal of the present invention is not limited to the above-described embodiment, and may be variously modified and implemented within the allowable technical spirit of the present invention.

100,1100: base, 110: mounting portion, 120: insertion groove, 130: stop jaw, 200,1200: hinge shaft, 300,1300: rotating member, 310,1310: guide member, 311,1311: guide rail, 312, 1312: accommodating part, 320, 1320: connecting member, 321: stop projection, 400: slide member, 500, 1500: locking member, 600, 1600: angle adjusting member, 610: housing, 611, 1611: guide protrusion, 612: Fixing protrusion, 620, 1620: moving member, 621: contact portion, 622: guide groove, 630, 1630: elastic member, 1313: supporting portion, 1610: cover

Claims (7)

A base coupled to the main body of the mobile terminal;
A rotating member disposed on the base and having one end hinged to one end of the base by a hinge axis;
A slide member connected to a movable body that opens and closes an upper surface of the main body, and is mounted to slide on the rotating member;
A catching member mounted at any one of the base or the rotating member;
An angle adjusting member mounted on the other one of the base or the rotating member and moving across the locking member by the rotation of the rotating member to contact the upper or lower portion of the locking member to prevent rotation of the rotating member; Including but not limited to,
The rotating member is a tilt module for a portable terminal, characterized in that the receiving portion is provided with the angle adjusting member is disposed. The method of claim 1,
The receiving portion is formed by penetrating the rotating member in the vertical direction,
The angle adjusting member,
A housing inserted into the receiving part and mounted to the rotating member;
A moving member inserted into the housing to be slidably moved in the housing;
An elastic member inserted into the housing to elastically support the moving member in the direction of the locking member; Tilt module for a mobile terminal, characterized in that consisting of. The method of claim 1,
The rotating member is bent downward in the rotating member to form the receiving portion,
The angle adjusting member,
A cover mounted to the rotating member to cover an upper portion of the accommodation part;
A moving member inserted into the receiving part and mounted to slide on the support part;
An elastic member disposed in the accommodation portion to elastically support the moving member in the direction of the locking member; Tilt module for a mobile terminal, characterized in that consisting of. The method according to claim 2 or 3,
The receiving portion is formed to be open in the hinge axis direction,
One end of the base is provided with a mounting portion inserted into the receiving portion,
The mounting portion is formed with an insertion groove is inserted into the engaging member is exposed to the outside,
The locking member is formed in a pin shape is mounted to the mounting portion that the side end forms the insertion groove,
The insertion groove is opened in the direction of the receiving portion tilt terminal for a portable terminal, characterized in that the one end of the movable member is disposed. The method according to any one of claims 1 to 3,
The rotating member,
A guide member made of a plate and provided with the receiving portion;
A connection member having one end hinged to the base by the hinge shaft and the other end disposed around the receiving portion and fixedly mounted to the guide member; Tilt module for a mobile terminal, characterized in that consisting of. The method of claim 5, wherein
The stop jaw is formed on the side of the base,
On the lower end of one end of the connecting member is formed a stop projection protruding in front of the stop jaw,
The stop projection is a tilt module for a mobile terminal, characterized in that to prevent the rotation of the connection member in contact with the stop jaw after the connection member rotates by a predetermined angle. The method according to any one of claims 1 to 3,
One end of the angle adjusting member protrudes in the hinge axis direction to form a contact portion in contact with the locking member.
The shortest linear distance between the contact portion and the hinge axis is less than the longest straight distance between the locking member and the hinge axis tilt module for a portable terminal.

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