TWM532033U - Head-wearing type equipment with image display function - Google Patents

Description

Head-mounted device with display image function (2)

This creation is related to head-mounted devices that display images.

The Republic of China Announcement No. I490544 discloses a hat-type head-up display comprising: a hat, a mirror and an image module. The cap has a visor, and the mirror is pivotally connected to the front edge of the visor, wherein the mirror has partial reflection characteristics and partial penetration characteristics. The image module is detachably disposed on the lower surface of the visor by magnetic attraction, adhesion or clamping to project an image to the mirror, so that the image is directly reflected by the mirror to The eyes of a user.

The image module is disposed on the lower surface of the visor. The image module may be worn when the image module protrudes from the lower surface of the visor. The cap is attached to the user's head, and the image module may also block the user's line of sight. Therefore, the hat-type head-up display still has room for improvement.

The purpose of the present invention is to provide a head-mounted device in which a bracket is fixed to a lens at the leading edge of the headwear, the display is disposed on the bracket, and the headwear is worn on the user's head, and the display is not stuck to the user. The head will not block the user's line of sight.

The present invention provides a head mounted device comprising: a head piece, a lens, at least one bracket, and at least one display. The headgear has a leading edge. The lens is disposed at a front edge of the headgear, and the lens is partially reflective and partially transmissive. The at least one bracket has a fixed end and at least one connecting end. The fixed end of the at least one bracket is disposed on the lens, and the at least one bracket extends from the fixed end thereof away from the lens to form the at least one connecting end. The at least one display is disposed on the at least one connecting end of the at least one bracket for projecting an image to the lens.

The at least one bracket of the head-mounted device provided by the present invention is disposed on the lens, and the at least one display is disposed on the at least one bracket, instead of being disposed on the lower surface of the bill as in the prior art. In use, the headgear is worn on the head of the user, and the at least one display does not catch the user's head, nor does it block the user's line of sight, so that the user can view the image. The effect.

10‧‧‧ Headwear, baseball cap, hard hat

11‧‧‧Blade

12‧‧‧ pivot hole

20‧‧‧ lenses

21‧‧‧ 枢 ear

211‧‧‧Bumps

22‧‧‧ first side

24‧‧‧ second side

30‧‧‧Users

31‧‧‧ head

32‧‧‧Face

34‧‧‧ eyes

40‧‧‧ bracket

41‧‧‧ fixed end

42‧‧‧Connecting end

60‧‧‧ display

61‧‧‧First wireless interface

80‧‧‧Image source device

81‧‧‧Second wireless interface

A‧‧‧ leading edge

1 is a schematic view showing the use of a head mounted device according to a first preferred embodiment of the present invention, showing that the headgear is worn on the head of the user.

Fig. 2 is a schematic view showing the use of the head mounted device provided by the first preferred embodiment of the present invention, showing the aspect of the adjustment bracket.

Figure 3 is an exploded perspective view of the headgear and lens of the head mounted device provided by the first preferred embodiment of the present invention.

Figure 4 is a schematic view showing the manner in which the display and the image source device are electrically connected in a wired manner.

Figure 5 is another schematic diagram showing the manner in which the display and the image source device are electrically connected in a wireless manner.

Figure 6 is a schematic view showing the use of the head mounted device provided by the first preferred embodiment of the present invention, showing another embodiment of the headwear.

Figure 7 is a schematic view showing the use of the head mounted device provided by the second preferred embodiment of the present invention, showing the three displays being disposed at the three connection ends of a bracket.

Figure 8 is a schematic view showing the use of the head-mounted device provided in the third preferred embodiment of the present invention, showing the two displays being disposed at the connection ends of the two brackets.

Figure 9 is a schematic view showing the use of the head mounted device provided by the fourth preferred embodiment of the present invention, showing the four displays being disposed at the connection ends of the two brackets.

In order to explain in detail the technical features of the present invention, the following preferred embodiments are described below with reference to the drawings.

Referring to FIGS. 1 to 3, the head mounted device of the first preferred embodiment of the present invention is mainly composed of a wearing member 10, a lens 20, at least one bracket 40, and at least one display 60.

Referring to Figures 1 and 3, the headgear 10 has a leading edge A. Referring to FIG. 3 , in the present embodiment, the headgear 10 is exemplified by a baseball cap 10 having a visor 11 having a pivot hole 12 on each of the front edges A of the visor 11 .

The lens 20 is disposed at the leading edge A of the baseball cap 10, and the lens 20 is partially reflective and partially transmissive, as shown in FIG. In this embodiment, the two sides of the upper edge of the lens 20 respectively have a pivoting hole 21, and each of the pivoting ears 21 has a protruding block 211, and each of the protruding blocks 211 penetrates into each of the pivot holes 12 of the baseball cap 10. The lens 20 is pivotally disposed on two sides of the bill 11 . When pivoted, the two pivots 21 of the lens 20 are clamped against the visor 11 On the side, the two pivoting ears 21 and the two sides of the bill 11 will generate friction, so that the lens 20 can be pivotally positioned relative to the baseball cap 10. In addition, the lens 20 has a first face 22 and a second face 24 opposite the first face 22, the first face 22 facing the baseball cap 10. Further, the lens 20 has a circular arc shape. In addition, the first surface 22 is a concave surface, and the second surface 24 is a convex surface.

Referring to FIG. 1 to FIG. 3 , the at least one bracket 40 has a fixed end 41 and at least one connecting end 42 . The fixed end 41 of the at least one bracket 40 is disposed on the lens 20 , and the at least one bracket 40 is fixed from the bracket 40 . The end 41 extends away from the lens 20 to form the at least one connecting end 42. In this embodiment, the at least one bracket 40 has flexibility. In addition, the number of the at least one bracket 40 is exemplified by one. In addition, the number of the at least one connecting end 42 of the bracket 40 is exemplified by one. In addition, the fixed end 41 of the bracket 40 is disposed on the first face 22 of the lens 20.

Referring to FIG. 1 and FIG. 2 , the at least one display 60 is disposed on the at least one connecting end 42 of the at least one bracket 40 for projecting an image onto the lens 20 . In this embodiment, the number of the at least one display 60 is exemplified by one. The display 60 is exemplified by a liquid crystal display (LCD). Referring to FIG. 4, in use, the display 60 is connected to an image source device 80 by a wire (not shown). The image source device 80 can be disposed on the baseball cap 10 to transmit an image signal (not shown) to the display 60 to cause the display 60 to generate an image. Referring to FIG. 5, the display device 60 can also be wirelessly connected to the image source device 80. The image source device 80 is a smart phone (not shown), and the user 30 can hold the smart phone. For the purpose of the wireless connection, the display 60 has a first wireless interface 61. The image source device 80 has a second wireless interface 81. The display 60 and the image source device 80 are coupled to the first wireless interface 61. The second wireless interface 81 is electrically connected to the radio frequency, so that the image source device 80 can transmit an image signal (not shown) to the display 60 to cause the display 60 to generate an image.

The structure of the first preferred embodiment of the present invention has been described above, and the state of use of the first preferred embodiment of the present invention will be described next.

Referring to FIGS. 1 to 3, the baseball cap 10 is worn on the head 31 of the user 30, and the first face 22 is pivoted to correspond to the face of the user 30 by pivoting the lens 20. 32. At this time, the two pivots 21 of the lens 20 are positioned against the two sides of the bill 11 so that the display 60 corresponds to the first face 22 of the lens 20. Thereby, the display 60 can project the image transmitted by the image source device 80 to the lens 20 and directly reflect the lens 20 to the eye 34 of the user 30. At this time, the user 30 can adjust the flexible styling bracket 40 to adjust the angle projected by the image of the display 60 to achieve the effect of better displaying the image, and at the same time, the user 30 can see through the lens 20 To the outside scenery.

As can be seen from the above, the achievable effect of the present invention is that the prior art is that the image module is disposed on the lower surface of the visor, because the image module protrudes from the lower surface of the visor. When the cap is worn on the user's head, the image module may be stuck to the user's head, and the image module may also block the user's line of sight. The bracket 40 of the head-mounted device provided in the present invention is disposed on the lens 20, and the display 60 is disposed on the bracket 40 instead of the image module of the prior art, and is generally disposed on the lower surface of the bill 11 when used. The headgear 10 is worn on the head 31 of the user 30, and the display 60 does not get stuck in the head 31 of the user 30, nor does it block the line of sight of the user 30, so as to facilitate the use. The effect of viewing images by 30.

In the above description, referring to FIG. 3, the two pivoting ears 21 of the lens 20 are inwardly clamped to the two sides of the visor 11, and friction is generated on the two sides of the two pivoting ears 21 and the visor 11. The lens 20 can be pivotally positioned relative to the baseball cap 10. However, the implementation is not limited thereto. For example, the two pivots 21 of the lens 20 can only pivot the two sides of the visor 11 without inwardly clamping the two sides of the visor 11, so that the lens 20 is only It can pivot relative to the baseball cap 10 without a positioning function. As long as the lens 20 can be pivoted, the image of the display 60 can be projected onto the lens 20. Since the foregoing manner can be understood by the first preferred embodiment, it will not be represented by the drawings.

Secondly, the lens 20 of the present invention is not limited to the visor 11 pivotally connected to the baseball cap 10. In fact, the lens 20 can also be fixedly coupled to the visor 11 of the baseball cap 10 as long as the image of the display 60 can be projected onto the lens 20.

In addition, the bracket 40 of the present creation is not limited to being flexible. In fact, the bracket 40 can also be inflexible. As long as the bracket 40 can be coupled to the display 60 with its connecting end 42, the image of the display 60 can be directly reflected by the lens 20 to the eye 34 of the user 30.

In the above description, the headgear 10 is exemplified by a baseball cap 10. The implementation is not limited thereto. The headgear 10 can also be a hard hat 10 as shown in FIG.

Referring to FIG. 7, a second preferred embodiment of the present invention provides a head mounted device, which is mainly similar to the first embodiment, except that the number of the at least one connecting end 42 of the bracket 40 is different. The system is plural. In this embodiment, the number of the at least one connecting end 42 is exemplified by three, and the number of the at least one display 60 is exemplified by three. The bracket 40 has three connecting ends 42 , and the three displays 60 are respectively disposed on the three connecting ends 42 of the bracket 40 to achieve the effect of projecting more images.

The rest of the structure of the second preferred embodiment of the present invention is the same as the first preferred embodiment, and will not be described again.

Please refer to FIG. 8 , a third preferred embodiment of the present invention provides a head mounted device, which is mainly similar to the first embodiment disclosed above, except that: The number of the at least one bracket 40 is plural. In this embodiment, the number of the at least one bracket 40 is exemplified by two. The number of the at least one connecting end 42 of each bracket 40 is exemplified by one. The number of the at least one display 60 is exemplified by two. The two brackets 40 respectively have a connecting end 42 , and the two displays 60 are respectively disposed at the connecting ends 42 of the two brackets 40 to achieve the effect of projecting more images.

The rest of the structure of the third preferred embodiment of the present invention is the same as the first preferred embodiment, and will not be further described.

Referring to FIG. 9, a head-mounted device according to a fourth preferred embodiment of the present invention is mainly similar to the first embodiment disclosed above, except that the number of the at least one bracket 40 is plural, each The number of at least one connecting end 42 of the bracket 40 is plural. In this embodiment, the number of the at least one bracket 40 is exemplified by two. The number of the at least one connecting end 42 of each bracket 40 is exemplified by two.

The two brackets 40 have two connecting ends 42 respectively, and the four displays 60 are respectively disposed at the connecting ends 42 of the two brackets 40 to achieve the effect of projecting more images.

The rest of the structure of the fourth preferred embodiment is the same as the first preferred embodiment, and will not be described again.

10‧‧‧ Headwear, baseball cap

11‧‧‧Blade

20‧‧‧ lenses

21‧‧‧ 枢 ear

22‧‧‧ first side

24‧‧‧ second side

30‧‧‧Users

31‧‧‧ head

32‧‧‧Face

34‧‧‧ eyes

40‧‧‧ bracket

41‧‧‧ fixed end

42‧‧‧Connecting end

60‧‧‧ display

A‧‧‧ leading edge

Claims (10)

A head-worn device comprising: a wearing member having a leading edge; a lens disposed at a front edge of the wearing member, the lens being partially reflective and partially transmissive; at least one bracket having a fixed end and at least a connecting end, the fixed end of the at least one bracket is disposed on the lens, the at least one bracket extends from the fixed end thereof away from the lens to form the at least one connecting end; and at least one display is disposed on the at least one bracket The at least one connecting end is configured to project an image to the lens. The head mounted device of claim 1, wherein the lens has a first face and a second face opposite the first face, the first face facing the headgear; the at least one The fixed end of the bracket is disposed on the first side of the lens. The head mounted device of claim 1, wherein the number of the at least one bracket is one. The head-mounted device of claim 3, wherein the number of the at least one connecting end of the bracket is one. The head mounted device of claim 3, wherein the number of at least one connecting end of the bracket is plural. The head mounted device of claim 1, wherein the number of the at least one bracket is plural. The head-mounted device of claim 6, wherein the number of the at least one connecting end of each of the brackets is one. The head-mounted device according to claim 6, wherein the number of the at least one connecting end of each of the brackets is plural. The head mounted device of claim 1, wherein the at least one bracket has flexibility. The head-mounted device according to claim 1, wherein the lens has a circular arc shape.