TW201633876A - Housing and electronic device using the same - Google Patents

Abstract

A housing includes a frame and a cover assembled together with the frame. The frame includes a base body and a shock layer formed the internal surface of the base body. The shock layer is made of compression features material. An electronic device using the housing is also provided.

Description

Housing and electronic device using the same

The present invention relates to a housing, and more particularly to an electronic device to which the housing is applied.

With the continuous advancement and development of modern electronic technology, electronic devices have achieved corresponding development. However, in the process of using an electronic device, the electronic device often collides with the electronic device for various reasons, and the electronic device is scrapped in a serious situation. Therefore, consumers who are living in a fast-paced life pay more attention to the anti-shock function of the product. . How to design the structure of electronic devices to effectively prevent earthquakes is a major problem that researchers need to study.

In view of this, it is necessary to provide a housing that can effectively generate a shockproof effect.

In addition, it is also necessary to provide an electronic device to which the housing is applied.

A casing includes a frame and a back cover, the frame includes a first end surface, the back cover is disposed on the first end surface of the frame, the frame further includes a frame body and a shockproof layer, and the frame body includes a frame An inner surface, the anti-vibration layer is formed on the inner surface, and the anti-vibration layer is made of a material having a pressure-varying property.

An electronic device includes a window portion and a front cover, wherein the window portion is integrated with the front cover, the electronic device further includes a housing including a frame and a back cover, the frame includes a first end surface, The back cover is disposed on the first end surface and the second end surface of the frame, the frame further includes a frame body and an anti-vibration layer, the frame body includes an inner surface, the anti-vibration layer is formed on the inner surface, and the anti-vibration layer The material is made of a material having a pressure change characteristic, and the window portion and the front cover are disposed on the second end surface of the frame.

The electronic device of the present invention forms an anti-vibration ring at a position where the window portion intersects the frame, and the anti-vibration ring abuts against the frame and the front cover of the casing, so that the window portion is not easily broken by collision. The frame of the housing forms an anti-vibration layer toward the inner surface of the accommodating cavity, so that the electronic components in the accommodating cavity are not easily damaged, thereby effectively extending the service life of the electronic device.

1 is a perspective view of an electronic device according to a preferred embodiment of the present invention.

2 is an exploded perspective view of the electronic device shown in FIG. 1.

3 is an enlarged schematic view of a region III of the electronic device shown in FIG. 2.

4 is an enlarged schematic view of a region IV of the electronic device shown in FIG. 2.

FIG. 5 is a cross-sectional view of the electronic device shown in FIG. 1 taken along line V-V.

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

Referring to FIG. 1 and FIG. 2 , the electronic device 100 of the preferred embodiment of the present invention may be, but not limited to, a mobile phone, a PDA (Personal Digital Assistant), and a tablet computer. In the embodiment, the electronic device 100 is a mobile phone. The electronic device 100 includes a window portion 10, a front cover 30, and a housing 50. The window portion 10 is integrally connected to the front cover 30 and is disposed on the housing 50 to form a receiving cavity 70. It is used to house components such as batteries (not shown) and antennas (not shown).

Referring to FIG. 3 and FIG. 5 , the window portion 10 includes a bottom surface 11 and a side surface 13 adjacent to the bottom surface 11 . The bottom surface 11 is defined as the window portion 10 facing the accommodating cavity 70 . surface. A periphery of the bottom surface 11 and an end of the side surface 13 adjacent to the bottom surface 11 form an anti-vibration ring 15 which is a ring shape as viewed from a perspective view and is generally "L" shaped when viewed from the side. Thereby, one end of the window portion 10 is tightly covered. The anti-vibration ring 15 is made of a material having a pressure change property which is soft when it is not impacted or when the impact is weak, and is hardened instantaneously when a strong impact is applied, and can exhibit excellent performance. Energy absorption performance. The anti-vibration ring 15 can be formed by injection molding or dispensing. It can be understood that the thickness of the anti-vibration ring 15 can be changed as needed.

The front cover 30 is sleeved on the side surface 13 of the window portion 10 . The front cover 30 defines a receiving slot 31 adjacent to the window portion 10 . The receiving slot 31 is configured to receive the side formed on the window portion 10 . A portion of the anti-vibration ring 15 in the direction in which the surface 13 extends. It can be understood that the cross section of the receiving groove 31 is substantially "L" shaped (as shown in FIG. 5).

Referring to FIG. 2 , FIG. 4 and FIG. 5 , the housing 50 includes a frame 51 and a rear cover 53 . The frame 51 is sandwiched between the rear cover 53 and the front cover 30 . The frame 51 has a substantially rectangular shape, and the frame 51 includes a frame body 511 and a shock-proof layer 513 formed on the frame body 511. The frame 511 includes a first end surface 5111, a second end surface 5112, and an inner surface 5113. The first end surface 5111 is disposed opposite to the second end surface 5112, and the first end surface 5111 is connected to the back cover 53. The second end surface 5112 is connected to the front cover 30. The second end surface 5112 defines a receiving groove 5115 for receiving the front cover 30 and the window portion 10. A portion of the anti-vibration ring 15 in the extending direction of the bottom surface 11 causes the anti-vibration ring 15 to abut against the frame 51 and the front cover 30, thereby generating a shockproof effect. It can be understood that the accommodating groove 5115 is in communication with the accommodating groove 31 and accommodates the anti-vibration ring 15 in common. It can be understood that the anti-vibration ring 15 can also be directly disposed in the receiving groove 5115 of the frame 51. The inner surface 5113 is adjacent to the first end surface 5111 and the second end surface 5112. The inner surface 5113 is disposed toward the accommodating cavity 70, and the inner surface 5113 forms the anti-vibration layer 513. The anti-vibration layer 513 is made of a material having a pressure change characteristic. The anti-vibration layer 513 has a thickness of 1-2 mm, and the anti-vibration layer 513 can be formed on the inner surface 5113 of the frame 511 by a process such as insert molding, spraying, dispensing, or the like.

The back cover 53 is made of a metal material or a plastic, and is integrated with the frame 51.

It can be understood that the rear cover 53 faces the surface of the accommodating cavity 70 to form an anti-vibration layer made of a material having pressure-varying characteristics, thereby generating a shock absorbing effect.

It can be understood that the periphery of other components in the electronic device 100 can also be provided with an anti-vibration layer or a shock-proof ring as needed, thereby effectively generating a shock absorbing effect.

When the electronic device 100 is assembled, one end of the front cover 30 in which the receiving groove 31 is opened is placed at one end of the window portion 10 where the anti-vibration ring 15 is formed, and is integrated with the window portion 10. The assembly of the front cover 30 and the window portion 10 is placed at one end of the frame 51 where the receiving groove 5115 is opened, and the front cover 30 and the anti-vibration ring 15 on the window portion 10 are accommodated together in the receiving groove. The inside of the 5115 is such that the anti-vibration ring 15 abuts against the frame 51 and the front cover 30. Finally, the rear cover 53 is covered at the other end of the frame 51.

The electronic device 100 of the present invention forms an anti-vibration ring 15 at the intersection of the window portion 10 and the frame 51, and the anti-vibration ring 15 abuts against the frame 51 and the front cover 30 of the casing 50, so that the window portion 10 Not easy to break due to collision. The frame 51 of the housing 50 forms an anti-vibration layer 513 toward the inner surface 5113 of the accommodating cavity 70, so that the electronic components in the accommodating cavity 70 are not easily damaged, thereby effectively extending the service life of the electronic device 100.

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be covered by the following claims.

100‧‧‧Electronic devices

10‧‧‧Window Department

11‧‧‧ bottom surface

13‧‧‧ side surface

15‧‧‧Anti-vibration ring

30‧‧‧ front cover

31‧‧‧ housing trough

50‧‧‧shell

51‧‧‧Border

511‧‧‧ frame

513‧‧‧Anti-seismic layer

5111‧‧‧ first end face

5112‧‧‧second end face

5113‧‧‧ inner surface

5115‧‧‧ accommodating slots

53‧‧‧Back cover

70‧‧‧容容

no

10‧‧‧Window Department

11‧‧‧ bottom surface

13‧‧‧ side surface

15‧‧‧Anti-vibration ring

30‧‧‧ front cover

31‧‧‧ housing trough

51‧‧‧Border

511‧‧‧ frame

513‧‧‧Anti-seismic layer

5111‧‧‧ first end face

5112‧‧‧second end face

5113‧‧‧ inner surface

5115‧‧‧ accommodating slots

53‧‧‧Back cover

70‧‧‧容容

Claims (7)

A casing includes a frame and a back cover, the frame includes a first end surface, the back cover is disposed on the first end surface of the frame, the frame further includes a frame body and a shockproof layer, and the frame body includes a frame An inner surface, the anti-vibration layer is formed on the inner surface, and the anti-vibration layer is made of a material having a pressure-varying property. The casing of claim 1, wherein the anti-vibration layer has a thickness of 1-2 mm. The housing of claim 1, wherein the housing further includes a shock ring, the frame further includes a second end surface, and the second end surface defines a receiving groove, the receiving groove For accommodating the anti-vibration ring. An electronic device comprising a window portion and a front cover, the window portion being integrated with the front cover, the electronic device further comprising the housing according to any one of claims 1-3, The window portion and the front cover are disposed on the second end surface of the frame. The electronic device of claim 4, wherein the window portion includes a bottom surface, and the anti-vibration ring is formed at a periphery of the bottom surface. The electronic device of claim 5, wherein the window portion further includes a side surface adjacent to the bottom surface, and the anti-vibration ring is further formed at an end of the side surface adjacent to the bottom surface, A receiving groove is disposed at an end of the front cover of the bottom surface of the window portion. The anti-vibration ring in the extending direction of the side surface is received in the receiving groove, and the front cover is received in the receiving groove. The electronic device of claim 6, wherein the anti-vibration ring is made of a material having a pressure change characteristic.