TWM447516U - Image apparatus and electronic device having the same - Google Patents

Description

Image device and electronic device having the image device

This creation relates to an image device, and more particularly to an image device that can effectively reduce static interference.

With the rapid development of technology, the long-distance communication between people is no longer limited to sound, and it is now possible to conduct face-to-face direct communication through images. In order to communicate with images at a remote distance, people must use video devices (such as cameras) as a communication tool; therefore, current electronic product manufacturers are responsive to the trend of image communication and meet consumer demand, mostly Imaging devices are built into electronic products such as notebook computers, display screens, or mobile phones. These electronic devices equipped with imaging devices must pass strict electromagnetic compatibility (EMC) testing specifications when they are shipped from the factory. Protect consumers' safety when using them.

In order to solve the above problem of electromagnetic compatibility, the conventional image device uses a conductive adhesive to adhere the image device to the back cover of the outer casing, thereby venting static electricity through the back cover and reducing electromagnetic interference. Although this method can solve the electromagnetic interference and static electricity problem, the conductive adhesive will fall off due to repeated adhesion, and even lose the conductivity, and in the way of adhesive bonding, when the electronic product is shaken violently, it is prone to loosening; The conductive adhesive does not tightly bond the back cover and the image device. When static electricity is applied to the image device, the image device may be damaged and the safety of the user may be affected.

The main purpose of the present invention is to provide an image device capable of reducing electrostatic interference and an electronic device having the same.

In order to achieve the above object, the image device of the present invention is disposed in an electronic device. The electronic device comprises a casing and a conductive layer provided with a perforation; the casing comprises a front cover and a rear cover, and the conductive layer is located between the front cover and the rear cover and is connected to the rear cover, wherein the conductive layer has a front surface and a Rear surface. The image device includes a substrate, a connecting rod and a conductive sheet. The substrate is provided with a photosensitive element, the substrate has a conductive surface; one end of the connecting rod is connected with the substrate; the conductive sheet is connected with the other end of the connecting rod, and the conductive piece passes through the through hole and is fixed in the through hole, thereby fixing the substrate, and When the conductive sheet is stuck in the through hole, the conductive surface electrically contacts the front surface of the conductive layer.

According to an embodiment of the present invention, the front surface and the rear surface of the conductive layer of the present invention are both electrically conductive, and when the conductive sheet is stuck in the through hole, the conductive sheet electrically contacts the rear surface of the conductive layer.

According to an embodiment of the present invention, after the creation, a conductive foam is disposed on the cover; when the conductive piece is stuck in the through hole, the conductive piece electrically contacts the conductive foam.

The electronic device of the present invention comprises a casing, a conductive layer and the aforementioned image device. The outer casing includes a front cover and a rear cover, and the conductive layer is located between the front cover and the rear cover and is connected to the rear cover.

Because the creation of this creation is novel, it can provide industrial use, and it has improved efficiency, so it applies for a new patent according to law.

The above and other objects, features and advantages of the present invention will become more apparent and understood.

Please refer to Figure 1. Figure 1 is a top plan view of the electronic device of the present invention.

As shown in FIG. 1, the image device 1 of the present invention is disposed in an electronic device 90. In the specific embodiment of the present invention, the electronic device 90 is a tablet computer, but the creation is not limited thereto.

Please refer to Figure 1 to Figure 3 together. 2 is a side cross-sectional exploded view of the A-A direction shown in FIG. 1. FIG. 3 is a side cross-sectional view showing the first embodiment of the electronic device of the present invention.

As shown in FIG. 1 and FIG. 2, in the first embodiment of the present invention, the electronic device 90 includes a housing 91 and a conductive layer 92 provided with a through hole 921. The outer casing 91 includes a front cover 911 and a rear cover 912. The conductive layer 92 is located between the front cover 911 and the rear cover 912, and the conductive layer 92 is connected to the rear cover 912. The image device 1 further includes a substrate 10, a connecting rod 20, and a conductive sheet 30. In the first embodiment of the present invention, the conductive layer 92 is made of a metal material, and the front surface 922 and the rear surface 923 of the conductive layer 92 are both electrically conductive, but the conductive layer 92 is not limited thereto. It can also be electrically conductive on only one side.

The substrate 10 is provided with a photosensitive element 11 and the substrate has a conductive surface 12. In the specific embodiment of the present invention, the photosensitive element 11 is a charge-coupled device (CCD), but the creation is not limited thereto.

One end of the connecting rod 20 is connected to the substrate 10. In the specific embodiment of the present invention, the connecting rod 20 is made of a metal material, but the creation is not limited thereto.

The conductive sheet 30 is connected to the other end of the connecting rod 20, and the conductive sheet 30 is used for fixedly connecting the substrate 10 and the conductive layer 92. As shown in FIG. 2, when the image device 1 is in the state shown in FIG. 2, the conductive sheet 30 can pass through the through hole 921 of the conductive layer 92. Once the conductive sheet passes through the through hole 921, after rotating the image device 1 to the state shown in FIG. 3, the conductive sheet 30 will be larger than the aperture due to the height. The card image is fixed in the through hole 921, so that the entire image device 1 and the conductive layer 92 are rigidly connected to each other. When the conductive sheet 30 is stuck in the through hole 921, the conductive surface 12 of the substrate 10 electrically contacts the front surface 922 of the conductive layer 92, and the conductive sheet 30 is electrically contacted to the rear surface 923 of the conductive layer 92.

In the first embodiment of the present invention, when the image device 1 is connected and fixed to the conductive layer 92, the conductive surface 12 of the substrate 10 will be in contact with the front surface 922 of the conductive layer 92, and the conductive sheet 30 and the rear surface of the conductive layer 92. 923 is in contact, so when static electricity is applied to the image device 1, the static electricity can be vented by the front surface 922 of the conductive layer 92 by the conductive surface 12, and can also be vented by the conductive surface layer 923 through the conductive sheet 30. Since the electrostatic venting path is increased, the design of the present invention can greatly reduce the influence of static electricity on the image device 1 with respect to the design of the prior art. In addition, the image device 1 of the present invention is connected and fixed to the conductive layer 92 in a manner of being stuck. In addition to the advantages of being able to be repeatedly mounted, the image device 1 can be prevented from being loosened due to the severe shaking of the electronic device 90.

Finally, please refer to FIG. 4 for a side cross-sectional view of a second embodiment of the electronic device of the present invention.

As shown in FIG. 4, in the second embodiment of the present invention, unlike the first embodiment, the electronic device 90 is provided with a conductive elastic member 80, and the conductive elastic member 80 is coupled to the back cover 912. When the conductive sheet 30 is stuck in the through hole 921, the conductive surface 12 of the substrate 10 electrically contacts the front surface 922 of the conductive layer 92, and the conductive sheet 30 electrically contacts the conductive elastic member 80. In the specific embodiment of the present invention, the conductive elastic member 80 is a conductive foam, but the creation is not limited thereto, and the conductive elastic member 80 may also be an elastic iron piece or other elastic member having conductivity.

In the second embodiment of the present invention, when the conductive sheet 30 is stuck in the through hole 921, in addition to the static electricity vented from the front surface 922 of the conductive layer 92, the static electricity can be transmitted through the connecting rod 20 and the conductive elastic member 80. The back cover 912 vents, thereby achieving the purpose of venting static electricity by multiple discharge paths, thereby effectively reducing the influence of static electricity on the image device 1.

In summary, this creation, regardless of its purpose, means and efficacy, is showing its characteristics that are different from the well-known techniques. You are kindly requested to review the examination and express the patent as soon as possible. It is to be noted that the various embodiments described above are merely illustrative for ease of explanation, and the scope of the claims is intended to be limited by the scope of the claims.

1‧‧‧Video device

10‧‧‧Substrate

11‧‧‧Photosensitive element

12‧‧‧ Conductive surface

20‧‧‧ linkage

30‧‧‧Conductor

80‧‧‧Electrical elastic parts

90‧‧‧Electronic devices

91‧‧‧Shell

911‧‧‧ front cover

912‧‧‧ Back cover

92‧‧‧ Conductive layer

921‧‧‧Perforation

922‧‧‧ front surface

923‧‧‧Back surface

Figure 1 is a top plan view of the electronic device of the present invention.

Figure 2 is a side cross-sectional exploded view of the A-A direction shown in Figure 1.

Figure 3 is a side cross-sectional view showing a first embodiment of the electronic device of the present invention.

4 is a side cross-sectional view showing a second embodiment of the electronic device of the present invention.

1‧‧‧Video device

10‧‧‧Substrate

11‧‧‧Photosensitive element

12‧‧‧ Conductive surface

20‧‧‧ linkage

30‧‧‧Conductor

90‧‧‧Electronic devices

911‧‧‧ front cover

912‧‧‧ Back cover

92‧‧‧ Conductive layer

921‧‧‧Perforation

922‧‧‧ front surface

923‧‧‧Back surface

Claims (10)

An image device is disposed in an electronic device, the electronic device includes a casing and a conductive layer provided with a perforation, the casing includes a front cover and a rear cover, the conductive layer is located between the front cover and the rear cover And the back cover is connected to the back cover, wherein the conductive layer has a front surface and a rear surface, and the image device comprises: a substrate, a photosensitive element having a conductive surface; and a connecting rod having one end Connected to the substrate; and a conductive sheet connected to the other end of the connecting rod, the conductive sheet passes through the through hole and is fixed in the through hole, thereby fixing the substrate, and when the conductive sheet is fastened to the through hole The conductive surface electrically contacts the front surface of the conductive layer. The image device of claim 1, wherein the front surface and the rear surface of the conductive layer are electrically conductive, and when the conductive sheet is clamped in the through hole, the conductive sheet electrically contacts the conductive sheet The back surface of the conductive layer. The image device of claim 1, wherein the electronic device is provided with a conductive elastic member, and the conductive elastic member is connected to the back cover; when the conductive sheet is locked in the through hole, the conductive sheet is electrically The conductive elastic member is in sexual contact. The image device of claim 3, wherein the conductive elastic member is a conductive foam. The image device of claim 3, wherein the conductive elastic member is an elastic iron piece. An electronic device comprising: a casing comprising a front cover and a rear cover; a conductive layer between the front cover and the rear cover, the conductive layer is provided with a through hole, and has a front surface and a rear surface; And an image device comprising: a substrate, a photosensitive element having a conductive surface; a connecting rod having one end connected to the substrate; and a conductive piece connected to the other end of the connecting rod, The conductive sheet passes through the through hole and is fastened in the through hole to fix the substrate, and when the conductive sheet is stuck in the through hole, the conductive surface electrically contacts the front surface of the conductive layer. The electronic device of claim 6, wherein the front surface and the rear surface of the conductive layer are electrically conductive, and when the conductive sheet is clamped in the through hole, the conductive sheet electrically contacts the conductive sheet The back surface of the conductive layer. The electronic device of claim 6, further comprising a conductive elastic member connected to the back cover; when the conductive sheet is clamped in the through hole, the conductive piece touches the conductive Elastic parts. The electronic device of claim 8, wherein the conductive elastic member is a conductive foam. The electronic device of claim 8, wherein the conductive elastic member is an elastic iron piece.