KR20120044697A - Multipurpose sunvisor - Google Patents

Abstract

PURPOSE: A multi-purpose sun-visor for a navigation is provided to omit a protection cover because the exterior of a navigation is protected by first and second sun-visors and a rear protection plate. CONSTITUTION: A multi-purpose sun-visor for a navigation(100) comprises first and second mounting brackets(110,120). The first mounting bracket comprises an upper part(111), side parts(113), a rear protection plate(116), at least one clip unit(112), and protrusions(114). The upper part and the side parts are closely adhered on the top surface and the side surfaces of the navigation. The rear protection plate protects the rear surface of the navigation. The clip unit is formed on the upper part and clamps the front and rear surfaces of the navigation with the rear protection plate. The protrusions are formed on the exterior of the side parts. The second fixing bracket is turnably installed in the first fixing bracket and comprises first and second blocking plates(130,140). A protrusion groove(136) of the first blocking plate is located corresponding to the protrusion of the first fixing bracket. The second blocking plate adjusts range for shielding a display of the navigation.

Description

Multipurpose shield for navigation mounting {MULTIPURPOSE SUNVISOR}

The present invention relates to a multi-purpose screen for mounting a navigation, and more particularly, to a multi-purpose screen for mounting a navigation, which is equipped with a protective shield that can be adjusted in length to improve the clarity of the screen and prevents the navigation from being overheated by direct sunlight. will be.

In recent years, most vehicles are equipped with navigation that provides various additional functions such as dmb viewing in addition to the initial road guidance. Navigation is sometimes installed from the time the vehicle is shipped, but most of the time, the driver purchases the navigation as needed and mounts it on the vehicle.

The navigation is mounted by a cradle and fixed in the vehicle. However, the navigation is installed at a location close to the windshield of the vehicle, so that the sun light is reflected on the navigation screen or the reflected light of the night vehicle is applied, so that the map or dmb viewing displayed on the navigation screen is clearly displayed. There was something I could not see.

In order to solve this problem, a sunshade is mounted on the navigation. The sun shade provides a function of blocking sunlight by a portion extending to a predetermined length on the front and side of the front of the navigation. Accordingly, the sharpness of the navigation screen can be improved.

However, the normal sun shade is a fixed shape, and even if the sun shade is mounted according to the driving direction of the vehicle, the position of the sun, and the like, the above-mentioned phenomenon such as diffuse reflection may not be completely blocked. There was still a problem that I could not see clearly.

On the other hand, the navigation is installed in the cradle mounted on the windshield or dashboard of the vehicle, the navigation screen facing the interior of the vehicle and the rear of the navigation is directed toward the windshield side of the vehicle.

When the navigation is provided in this way, the navigation may be overheated by direct sunlight. Especially when the vehicle is parked and in hot weather, the navigation overheats more frequently with the high indoor temperature in the vehicle.

This causes a malfunction of the navigation. Thus, there are many drivers who separate the navigation from the cradle when the vehicle is parked or the navigation is not used. As such, the repetitive operation of attaching and detaching the navigation to the cradle inconveniences the use of navigation.

In addition, a protective cover may be put on the navigation. There are many reasons for putting a protective cover on. However, once a protective cover is put on the navigation, there is a problem that the navigation cannot be used immediately. In addition, it was not easy to put a protective cover when the sun shader is mounted on the navigation.

As such, although a sunshade is provided for the navigation, a problem sometimes remains that the screen cannot be clearly seen due to diffuse reflection caused by sunlight or vehicle lights.

In addition, a protective cover is separately used to protect the navigation while using the sun shade.

In addition, when the navigation is mounted on the cradle, the direct sunlight applied to the rear side of the navigation could not be effectively blocked.

Therefore, an object of the present invention is to solve the above problems, by improving the structure of the sun shade is mounted on the navigation, to prevent diffuse reflection and blocking direct sunlight applied to the back, as well as navigation without using a separate protective cover It is to provide a navigation shield for the purpose of protecting the outside of the car.

According to a feature of the present invention for achieving the above object, the upper surface portion and the side portion in close contact with the upper and side surfaces of the navigation and the rear guard to protect the rear of the navigation is integrally formed, the upper surface portion and the rear guard At least one clip portion for cooperating to clamp the front and rear surfaces of the navigation, and a first mounting bracket having protrusions formed on an outer surface of the side portion; And a second mounting bracket rotatably configured to the first mounting bracket, wherein the second mounting bracket includes: a first shade and a first shade having a protrusion groove formed at a position corresponding to the protrusion of the first mounting bracket; It is configured to include a second shade provided on the shade to adjust the range covering the screen of the navigation.

The first shade may include a blind portion extending in a horizontal direction with an upper surface of the navigation, a side blind portion extending downwardly at a right angle from a side of the blind portion, a hole having a predetermined length through the blind portion, and the side surface. The guide part is formed on the inner surface of the cover portion is configured to include, the projection groove is characterized in that formed in the side cover portion.

The second shade is formed in a shape that can be mounted to the guide portion, characterized in that the surface in contact with the hole is configured to include a handle formed to fit in the hole.

In addition, the first shade is a cover portion extending in the horizontal direction and the upper surface of the navigation, the side cover portion is formed extending in a downward direction at a right angle from the side of the cover portion, the projection groove is formed, the cover portion in an arc shape And a pair of holes formed therein, and a guide portion formed on an inner surface of the side cover portion, wherein the second shader is mounted on the guide portion and has a handle formed to fit in the pair of holes, respectively. And a second auxiliary stopper.

Here, when the first auxiliary stopper and the second auxiliary stopper comes out of the guide portion of the first shade, the first auxiliary side is rotated around the hinge axis formed on one end side of the first auxiliary stopper and the second auxiliary stopper A shade and a second secondary side shade may be further configured.

According to the multipurpose shield for navigation mounting according to the present invention has the following effects.

That is, the multipurpose shield for navigation mounting of the present invention is composed of a first mounting bracket mounted directly to the navigation and a second mounting bracket having a rotatable structure in combination with the first mounting bracket, and fixed to the second mounting bracket. It consists of the first shade of the shape and the second shade which is slidably moved in the first shade to adjust the length. And the first mounting bracket is formed with a clip portion and a rear guard so that it can be easily coupled to the navigation.

Therefore, it is easy to attach and detach the navigation to the multi-purpose shade, and when assembled, the length adjustment function of the second shade can effectively block the reflection of the sun light or the reflected light of the night vehicle, and the sharpness of the navigation screen There is an advantage to be improved.

In addition, since the outside of the navigation can be protected by the first and second shades and the rear guard, there is no need to use a separate protective cover.

In addition, the rear guard covers the back of the navigation, and can block direct sunlight applied through the windshield of the vehicle, thereby preventing the navigation from overheating.

1 is an exploded perspective view of a multipurpose shield for navigation mounting according to a preferred embodiment of the present invention
2 is a perspective view of the combination of FIG.
3 is a perspective view showing a state in which the navigation is installed in the multi-purpose shade according to an embodiment of the present invention
4 is a state diagram using the multi-purpose shade according to an embodiment of the present invention
5 is a perspective view showing a second mounting bracket of the multipurpose shade according to another embodiment of the present invention.
6A and 6B are side views showing a rotating state of the first and second auxiliary side shaders shown in FIG. 5.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, exemplary embodiments of a multipurpose shield for navigation mounting of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of the navigation mounting multi-purpose shade according to a preferred embodiment of the present invention, Figure 2 is a perspective view of the combination of FIG.

1 and 2, the navigation mounting multi-purpose shade (hereinafter referred to as 'multi-purpose shade') 100 is a first mounting bracket 110 and the first mounting bracket 110 that is directly coupled to the navigation (100) It consists of a second mounting bracket 120 to be rotatably coupled to).

The first mounting bracket 110, the upper surface portion 111 and the side portion 113 is formed to be in close contact with all of the upper surface and the side portion of the navigation.

The upper surface portion 111 is provided with a clip portion 112 for clamping the front and rear surfaces of the navigation in a downward manner. The clip portion 112 is formed only on one side of the upper surface portion 111, which is to perform the clamping operation in cooperation with the rear guard to be described later. A plurality of the clap portions 112 may be formed.

The side portion 113 is elastically deformable. The protrusion 114 is formed on the outer surface of the side portion 113. The protrusion 114 is a portion into which the protrusion groove 136 formed in the second mounting bracket 120 to be described later is fitted. When the protrusion 114 is fitted into the protrusion groove 136, the second mounting bracket 120 may rotate about the axis thereof. An inner surface of the side portion 113 is formed with an attachment surface 115 to which a material having a large coefficient of friction is attached. The inner surface of the side portion 113 is in contact with the surface of the body of the navigation, which is to prevent the easy separation between the first mounting bracket 110 and the navigation with the clip portion 112. The material provided on the attachment surface 115 should be a material that can increase the friction force according to the material forming the body of the navigation.

A rear guard 116 extending downward from one end of the upper surface portion 111 is formed. The rear guard 116 functions to protect the rear of the navigation or block direct sunlight. The rear guard 116 is preferably sized to completely cover the rear of the navigation. Here, the rear guard 116 is shown in a flat shape, it is natural that the shape is variously formed for the connection between the navigation and the cradle, the various terminals or speakers formed on the rear of the navigation.

The second mounting bracket 120 is provided to the first shade 130 and the first shade 130 coupled to the first mounting bracket 110 to adjust a range covering the screen of the navigation. It is composed of a shade (140).

The first shade 130 has a flat cover portion 132 and a side cover portion 134 extending downward at a right angle from the side of the cover portion 132 are integrally formed. The blind portion 132 is formed with a hole 135 of a predetermined length. The hole 135 is a portion through which the handle 142 of the second shade 140 to be described later is inserted. In addition, the side cover part 134 is provided with a protrusion groove 136 into which the protrusion 114 is fitted. In addition, a guide part 137 for guiding the movement path is formed to face each other on the inner surface of the side cover part 134 so that the second shade 140 slides on the first shade 130.

The second shade 140 is mounted to the guide portion 137 of the first shade 130 and is formed in a substantially plate shape to slide. In addition, the handle 142 is fitted to the hole 135 so that the user can adjust the length of the second shade 140.

Thus, when the second shade 140 is fitted to the guide portion 137 formed on the first shade 130 and the handle 142 is fitted to the hole 135, the second shade 140 is The length is adjustable in the first shade 130 and is not separated from the first shade 130.

An example of using the navigation shield configured as described above will be described with reference to the accompanying drawings.

3 is a perspective view showing a state in which a navigation is installed in the multi-purpose shade according to an embodiment of the present invention, Figure 4 shows a state diagram using the multi-purpose shade in accordance with an embodiment of the present invention.

When the navigation device 200 is mounted to the multi-purpose shade 100 as shown in FIG. 3, this is even before the first mounting bracket 110 and the second mounting bracket 120 of the multi-purpose shade 100 are assembled. It is possible.

That is, the clip portion 112 formed on the upper surface portion 111 of the first mounting bracket 110 is fitted together with the rear guard 116 to the front and rear surfaces of the navigation 200 and at the same time the side portion 113 The attachment surface 115 on the inner surface of the bottom surface is brought into contact with the side surface of the navigation 200. Then, the first mounting bracket 110 is coupled to the navigation 200.

Subsequently, when the protrusion groove 136 of the second mounting bracket 120 is fitted into the protrusion 114 of the first mounting bracket 110, the second mounting bracket 110 may be inserted into the first mounting bracket 110. 120) is assembled. In this case, the first shade 130 and the second shade 140 of the second mounting bracket 120 are assembled.

Of course, the first mounting bracket 110 and the second mounting bracket 120 may be assembled first, and then the navigation 200 may be mounted.

As such, the state in which the multi-purpose shade 100 and the navigation 200 are combined is illustrated in FIG. 3. In this way, substantially only the first shade 130 of the second mounting bracket 120 is visible on a portion of the upper surface and a portion of the side surface of the navigation 200.

The navigation 200 is used as shown in FIG. 3. Of course, the cradle on which the navigation 200 is mounted is mounted on the windshield or dashboard of the vehicle. In this case, only the size of the first shade 130 may sufficiently block sunlight or a vehicle light applied to the screen of the navigation device 200.

However, the user may not be able to clearly see the screen of the navigation 200 due to diffuse reflection caused by sunlight or vehicle lights. That is, as shown in FIG. 3, the first shade 130 may not cover the entire screen of the navigation 200. Therefore, there may be a case where the sharpness of the screen cannot be sufficiently maintained due to the driving direction of the vehicle, the position of the sun, and light from an external vehicle or a street light applied to the inside of the vehicle. However, in the present exemplary embodiment, this may be solved by using the second shade 140 that is slidably moved from the first shade 130.

That is, as shown in FIG. 4, when the user grasps the handle 142 and moves along the direction in which the hole 135 is formed, the second shade 140 may be a guide portion of the first shade 130. Guided by 137, it comes out to the front of the first shade 130. The length of the second shade 130 extending from the first shade 130 is determined by the user to determine that the screen of the navigation 200 can be clearly seen. For reference, FIG. 4 illustrates only the multipurpose shield 100.

As such, according to the present exemplary embodiment, the length of the second shader 140 may be adjusted to effectively block diffusely reflected light applied to the screen of the navigation device 200.

On the other hand, the multi-purpose shade 100 of the present invention can protect the outside of the navigation 200 without using a protective cover separately.

That is, since the rear guard 116 is sufficiently shielded, the rear surface of the navigation 200 may block direct sunlight or protect it from damage. The front surface of the navigation 200 is protected by the first shade 130 and the second shade 140.

That is, although not shown, the second shade 140 is made to come out as much as possible from the first shade 130. In this state, the user rotates the second mounting bracket 120 in the screen direction of the navigation 200 about an axis of which the protrusion 114 is fitted into the protrusion groove 136. Then, the first shade 130 and the second shade 140 of the second mounting bracket 120 is rotated about the axis, thereby covering the entire screen of the navigation 200.

If so, the front, rear, and side portions of the navigation 200 may be blocked from the outside by the multi-purpose shade 100 to perform a function as a protective cover. Here, by extending the length of the side portion 113 of the first mounting bracket 110, it is possible to completely shield the side surface of the navigation (200).

On the other hand, Figure 5 is a perspective view showing a second mounting bracket of the multi-purpose shade according to another embodiment of the present invention, Figures 6a and 6b is the first and second auxiliary of the first and second auxiliary wheel shown in FIG. This is a side view showing the rotation state of the side shader.

These other embodiments of FIGS. 5 and 6 are similar to the configurations of the above-described embodiments, and therefore only different configurations will be described herein, and only different configurations are shown. In other words, the first and second shades of the second mounting bracket are different from the above-described preferred embodiments.

Referring to FIG. 5, the second mounting bracket includes a first shade 200 and second shades 230a and 230b provided to the first shade 200 to adjust a range covering the screen of the navigation.

The first shade 200 has a flat cover portion 210 and a side cover portion 220 extending downward at right angles from the side of the cover portion 210 is integrally formed. The shielding portion 210 is formed with holes 212a and 212b having an arc shape symmetrically with each other. The handles (not given) of the second shades 230a and 230b to be described later are inserted through the holes 212a and 212b.

Two auxiliary shades 230a and 230b are interposed on the lower surface of the first shade 200. The auxiliary shades 230a and 230b are positioned within the first shade 200 or protrude forward by the movement of the handle fitted to the holes 212a and 212b.

Auxiliary side shades 232a and 232b are installed in the auxiliary shades 230a and 230b. The auxiliary side shades 232a and 232b are folded when the auxiliary shades 230a and 230b are in the first shade 200, and the hinge axes P when they come out of the first shade 200. It is unfolded around). This state is shown in FIG.

Providing such a configuration, the user can unfold and use only one of the auxiliary shades 230a and 230b according to the direction of the light applied to the navigation. Auxiliary side shades (232a, 232b) formed in the unfolded together, it is possible to effectively block the diffused light or vehicle lights.

As described above, the present invention improves the structure of the sun shade installed in the navigation, thereby improving the screen sharpness of the navigation and protecting the exterior of the navigation, and also blocking the direct sunlight applied to the rear of the navigation. It can be seen that the navigation can be prevented from overheating.

Although described with reference to the illustrated embodiment of the present invention as described above, this is merely exemplary, those skilled in the art to which the present invention pertains various modifications without departing from the spirit and scope of the present invention. It will be apparent that other embodiments may be modified and equivalent. Therefore, the true scope of the present invention should be determined by the technical idea of the appended claims.

110: first mounting bracket 111: upper surface
112: clip portion 113: side portion
114: projection 115: mounting surface
116: rear protector 120: second mounting bracket
130: the first shade 135: hole
140: second shade 142: handle
200: 2nd mounting bracket 212a, 212b: hole
230a, 230b: auxiliary shade
232a, 232b: secondary side shield

Claims (5)

An upper surface portion and a side portion in close contact with the upper surface and the side surface of the navigation and a rear guard protecting the rear of the navigation are integrally formed. A first mounting bracket having a protrusion formed on an outer surface of the side portion; And
A second mounting bracket rotatably configured to the first mounting bracket,
The second mounting bracket may include a first shade having a protrusion groove formed at a position corresponding to the protrusion of the first mounting bracket, and a second shade provided on the first shade to adjust a range covering the screen of the navigation. Multipurpose shield for navigation mounting. The method of claim 1, wherein the first shade,
A blind portion extending in the horizontal direction and the upper surface of the navigation,
A side cover part extending downward from the side of the cover part at a right angle,
A hole having a predetermined length formed through the blind portion, and
It is configured to include a guide portion formed on the inner surface of the side blind portion,
The projection groove is a navigation mounting multi-purpose shade, characterized in that formed on the side cover. The method of claim 1, wherein the second shade,
Is formed in a shape that can be mounted to the guide portion,
The surface in contact with the hole multi-purpose shield for mounting a navigation, characterized in that it comprises a handle is formed to fit in the hole. The method of claim 1, wherein the first shade, the shielding portion extending in the horizontal direction and the upper surface of the navigation, the side shielding portion is formed extending in a downward direction at a right angle to the side of the shielding portion and the projection groove, the shielding It comprises a pair of holes formed in an arc shape in the portion, and a guide portion formed on the inner surface of the side blind portion,
Wherein the second shade is mounted to the guide portion navigation mounting multi-purpose shade, characterized in that it comprises a first auxiliary shade and a second auxiliary shade formed with a handle so as to fit in each of the pair of holes. The method of claim 4, wherein
A first auxiliary side shader which is rotated about a hinge axis formed at one side of the first auxiliary aperture and the second auxiliary aperture when the first auxiliary aperture and the second auxiliary aperture emerge from the guide portion of the first shade; and A secondary mounting shade for navigation mounting, characterized in that the second secondary side shader is further configured.

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