TWM638865U - Portable electronic device - Google Patents

Abstract

A portable electronic device including a first body, a second body and a decoration cover is provided. The first body has a rear side and an air outlet located at the rear side. The second body is pivotally connected to the first body. The decoration cover is detachably disposed at the rear side corresponding to the air outlet, and has an air vent. The air vent of the decoration cover at least partially overlaps the air outlet of the first body.

Description

portable electronic device

The present invention relates to an electronic device, and in particular to a portable electronic device.

A common notebook computer is composed of a first body and a second body pivotally connected to the first body. The first body has the capabilities of logic calculation, data access, and information sending and receiving, and the second body has image display capabilities. Specifically, the central processing unit, the graphics processing unit and the memory are arranged in the first body and are main heat sources in the first body. In order to discharge the heat generated by the heat source out of the first body, an air outlet is usually provided on the rear side of the first body, so that the hot air is forced out by a fan. Generally speaking, the air outlet is designed as a grille air outlet, which not only has a fixed geometric shape, but also cannot be replaced, and lacks operational flexibility.

The novel creation provides a portable electronic device with excellent operational flexibility.

This new creation proposes a portable electronic device, which includes a first body, a second body and a decorative board. The first body has a rear side and an air outlet located at the rear side. The second body is pivotally connected to the first body. The trim panel is detachably arranged on the rear side corresponding to the air outlet, and has an air vent. The air vent of the trim panel is at least partially overlapped with the air outlet of the first body.

Based on the above, the user can install the trim plate on the rear side of the first body or detach it from the rear side of the first body according to the personal operation requirements, so as to obtain different visual experiences, so the portable electronic device of the present invention has excellent operating flexibility.

In order to make the above-mentioned features and advantages of the new creation more obvious and easy to understand, the following specific examples are given together with the attached drawings for detailed description as follows.

FIG. 1A is a schematic rear view of the portable electronic device according to the first embodiment of the new creation. FIG. 1B is a schematic rear view of the trim panel in FIG. 1A detached from the first body. Please refer to FIG. 1A and FIG. 1B. In this embodiment, the portable electronic device 100 can be a notebook computer, and includes a first body 110, a second body 120 pivotally connected to the first body 110, and a detachable configuration. The decoration plate 130 on the first body 110 . The first body 110 is capable of logic operation, data access, and information sending and receiving, and the second body 120 is capable of image display. The central processing unit, the graphics processing unit and the memory are arranged in the first body 110 and are main heat sources in the first body 110 .

In detail, the first body 110 has a rear side 111 and an air outlet 112 located at the rear side 111 , and the decoration plate 130 is detachably disposed on the rear side 111 corresponding to the air outlet 112 to decorate the air outlet 112 . The trim plate 130 has a vent 131 corresponding to the air outlet 112 , wherein the air outlet 112 is a grille-shaped vent, and the vent 131 is a grille-shaped vent. The geometric shape of the vent 131 is different from the geometric shape of the air outlet 112, and the user can install the decorative plate 130 on the rear side 111 of the first body 110 or detach it from the rear side 111 of the first body 110 according to personal operation requirements, so as to obtain different Excellent visual experience, so it has excellent operational flexibility.

As shown in FIG. 1A , when the decorative panel 130 is installed on the rear side 111 of the first body 110 , the ventilation opening 131 at least partially overlaps the air outlet 112 , and the ventilation opening 131 serves as the main passage for the hot air to be discharged outward. As shown in FIG. 1B , when the trim panel 130 is detached from the rear side 111 of the first body 110 , the air outlet 112 serves as a main channel for the hot air to be discharged outward.

In this embodiment, the total opening area of the air outlets 112 of the first body 110 is greater than the total opening area of the air vents 131 of the trim panel 130 . Therefore, when the trim panel 130 is detached from the rear side 111 of the first body 110 , the hot air in the first body 110 is directly discharged from the air outlet 112 with the first air volume (or the first air efficiency). When the trim panel 130 is installed on the rear side 111 of the first body 110, the hot air in the first body 110 first flows through the air outlet 112 and then is discharged from the air outlet 131, and has a volume less than the first air outlet (or the first The second air volume (or the second air outlet efficiency) of the air outlet efficiency).

In other words, in the use state of low and medium computing performance, the user can install the decorative panel 130 to use the vent 131 as the main channel for the hot air to be exhausted to reduce the air volume, as shown in FIG. 1A . In the use state of high computing performance, the user can remove the decorative panel 130 to increase the air volume through the air outlet 112 as the main channel for the hot air to be discharged outward, as shown in FIG. 1B .

FIG. 1C is a schematic partial cross-sectional view of FIG. 1A along section line I-I. FIG. 1D is a schematic partial cross-sectional view of FIG. 1A along the section line J-J. Please refer to FIG. 1A, FIG. 1B and FIG. 1C. In this embodiment, the portable electronic device 100 further includes a first magnetic part 140 and a second magnetic part 150, wherein the first magnetic part 140 is disposed on the first body 110. The rear side 111 is adjacent to the air outlet 112 . In addition, the second magnetic component 150 is disposed on the decorative plate 130 corresponding to the first magnetic component 140 . The first magnetic part 140 and the second magnetic part 150 can be a combination of a magnetically attracted part and a magnet or a combination of two magnets.

As shown in FIG. 1C , the decoration plate 130 can be adsorbed and positioned on the rear side 111 of the first body 110 by the magnetic attraction force generated between the first magnetic member 140 and the second magnetic member 150 . In addition, guided by the magnetic attraction force generated between the first magnetic member 140 and the second magnetic member 150 , the decoration plate 130 can be accurately and smoothly installed on the rear side 111 of the first body 110 corresponding to the air outlet 112 .

Please refer to FIG. 1A, FIG. 1B and FIG. 1D. In this embodiment, the first body 110 also has a positioning hole 113 located at the rear side 111, wherein the positioning hole 113 is adjacent to the air outlet 112, and the decorative plate 130 also has a corresponding positioning hole. 113 positioning post 132. Through the cooperation of the positioning post 132 and the positioning hole 113 , the decoration plate 130 can be accurately and smoothly installed on the rear side 111 of the first body 110 corresponding to the air outlet 112 . As shown in FIG. 1D , the positioning post 132 is inserted into the positioning hole 113 , so that the decoration plate 130 has structural interference with the first body 110 and prevents the decoration plate 130 from sliding freely on the rear side 111 of the first body 110 .

For example, the number of positioning posts 132 of the trim plate 130 may be at least two, and the number of positioning holes 113 of the first body 110 may be at least two. The cooperation between the at least two positioning posts 132 and the at least two positioning holes 113 helps to prevent the decoration plate 130 from sliding or rotating freely on the rear side 111 of the first body 110 .

Please refer to FIG. 1A and FIG. 1B , the number of air outlets 112 can be two, and correspondingly, the number of decorative panels 130 can also be two, and the two air outlets 112 are arranged on the rear side 111 of the first body 110 respectively. . On the other hand, the first body 110 also has at least one connector slot 114 (a plurality of which are schematically shown) located on the rear side 111, and the connector slot 114 is located between the two air outlets 112 or between the two air outlets 112 between trim panels 130 .

FIG. 2A is a schematic rear view of a portable electronic device according to a second embodiment of the present invention. FIG. 2B is a schematic rear view of the decoration panel and the dustproof panel in FIG. 2A detached from the first body. Please refer to FIG. 2A and FIG. 2B , the portable electronic device 100A of this embodiment is substantially the same in structure and design as the portable electronic device 100 of the first embodiment, the main difference is that the portable electronic device 100A further includes a detachable The dustproof plate 160 disposed on the rear side 111 of the first body 110 is ground.

In detail, the dustproof plate 160 is arranged between the two air outlets 112 or between the two decorative plates 130 to cover the connector slot 114, which can not only maintain the integrity of the overall appearance or enhance the aesthetic feeling of the overall appearance, but also Prevent external dust, moisture or foreign matter from entering the first body 110 through the connector slot 114 . In addition, the user can disassemble the dust-proof plate 160 according to personal operation requirements, so as to insert the external connector into the connector slot 114 . For example, the dustproof plate 160 can be installed on the rear side 111 of the first body 110 by using a positioning mechanism such as magnetic attraction or clamping, so as to facilitate disassembly and assembly by users.

FIG. 3A is a schematic partial side view of a portable electronic device according to a third embodiment of the new creation. FIG. 3B is a schematic partial side view of the trim panel in FIG. 3A detached from the first body. Please refer to FIG. 3A and FIG. 3B , the structural design of the portable electronic device 100B of this embodiment is substantially the same as that of the portable electronic device 100 of the first embodiment, the main difference is: in this embodiment, the first body 1101 The rear side 111 also has a first positioning flange 115 and a second positioning flange 116 configured in pairs or up and down, and the trim plate 1301 also has a first positioning slide groove 133 and a second positioning slide groove 133 configured in pairs or up and down. Chute 134.

The first positioning flange 115 and the second positioning flange 116 are slidably connected to the first positioning slide groove 133 and the second positioning slide groove 134 respectively, and the trim plate 1301 is positioned on the first positioning flange 115 and the second positioning flange 116 , so that the user can slide the trim plate 1301 back and forth along a specific direction, and install the trim plate 1301 on the rear side 111 of the first body 1101 or detach it from the rear side 111 of the first body 1101 . In other embodiments, the number of the positioning flange of the first body and the positioning slide slot of the trim plate are all one, and they are slidably connected to each other.

In this embodiment, the rear side 111 of the first body 1101 also has a positioning space 117 for accommodating a part of the decorative plate 1301 . The positioning space 117 is located on the same side of the first positioning flange 115 and the second positioning flange 116 , and a part of the decoration plate 1301 is located in the positioning space 117 . Through the cooperation between the first positioning flange 115 and the first positioning slide groove 133 and the cooperation between the second positioning flange 116 and the second positioning slide groove 134, the trim plate 1301 is suitable for reciprocating sliding along the direction D1 to move away from the first positioning slide groove 134. The body 1101 may be installed on the first body 1101 , but it cannot be moved away from the first body 1101 or installed on the first body 1101 along the directions D2 and D3 perpendicular to the direction D1 .

To sum up, the user can install the decorative panel on the rear side of the first body or detach it from the rear side of the first body according to the individual operation requirements, so as to obtain different visual experiences, so the portable electronic device of the present invention has Excellent operational flexibility. On the other hand, the total opening area of the air outlets of the first body is larger than the total opening area of the air vents of the decorative panel, and the user can disassemble the decorative panel according to the level of computing performance, so as to increase or decrease the air output, so as to prevent the hot air from being unable to be quickly and effectively Discharge of the first body causes a decline in computing performance. In addition, in some embodiments, the dustproof plate can be used to cover the connector slot, which can not only maintain the integrity of the overall appearance or improve the aesthetics of the overall appearance, but also prevent external dust, moisture or foreign matter from passing through the connector. The slot enters into the first body.

Although the present invention has been disclosed above with the embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and changes without departing from the spirit and scope of the present invention. Retouching, so the scope of protection of this new type of creation should be defined by the scope of the attached patent application.

100, 100A, 100B: portable electronic devices 110, 1101: the first body 111: Rear side 112: Air outlet 113: positioning hole 114: Connector slot 115: the first positioning flange 116: the second positioning flange 117: Positioning space 120: Second body 130, 1301: Modification board 131: vent 132: positioning column 133: The first positioning chute 134: the second positioning chute 140: The first magnetic part 150: the second magnetic part 160: Dustproof board D1~D3: direction I-I, J-J: section line

FIG. 1A is a schematic rear view of the portable electronic device according to the first embodiment of the new creation. FIG. 1B is a schematic rear view of the trim panel in FIG. 1A detached from the first body. FIG. 1C is a schematic partial cross-sectional view of FIG. 1A along section line I-I. FIG. 1D is a schematic partial cross-sectional view of FIG. 1A along the section line J-J. FIG. 2A is a schematic rear view of a portable electronic device according to a second embodiment of the present invention. FIG. 2B is a schematic rear view of the decoration panel and the dustproof panel in FIG. 2A detached from the first body. FIG. 3A is a schematic partial side view of a portable electronic device according to a third embodiment of the new creation. FIG. 3B is a schematic partial side view of the trim panel in FIG. 3A detached from the first body.

100: Portable Electronic Devices

110: The first body

111: Rear side

112: Air outlet

114: Connector slot

120: Second body

130: Modification board

131: vent

Claims (10)

A portable electronic device comprising: The first body has a rear side and an air outlet located at the rear side; a second body pivotally connected to the first body; and The trim plate is detachably disposed on the rear side corresponding to the air outlet, and has an air vent, and the air vent of the trim plate at least partially overlaps the air outlet of the first body. The portable electronic device as described in claim 1 further includes: a first magnetic part configured on the rear side of the first body; and The second magnetic part is arranged on the trim plate corresponding to the first magnetic part, and is magnetically attracted to the first magnetic part. The portable electronic device as claimed in claim 1, wherein the first body further has a positioning hole at the rear side, and the trim plate further has a positioning post corresponding to the positioning hole, and the positioning post is inserted into the positioning hole. The portable electronic device as described in claim 1, wherein the first body also has at least one connector slot on the rear side, and the number of the air outlets is two, and the connector slot is located on the two between the air outlets. The portable electronic device as described in claim 1, wherein the first body also has at least one connector slot on the rear side, and the number of the trim boards is two, and the connector slot is located on the two between trim panels. The portable electronic device as described in claim 1 further includes: The dustproof plate is detachably arranged on the rear side of the first body, wherein the first body also has at least one connector slot located at the rear side, and the dustproof plate covers the connector slot. The portable electronic device as claimed in item 1, wherein the rear side of the first body further has at least one positioning flange, and the trim plate further has at least one positioning sliding slot, and the positioning flange is slidably connected to the Position the chute. The portable electronic device as claimed in claim 7, wherein the rear side of the first body further has a positioning space on one side of the positioning flange, and a part of the decorative plate is located in the positioning space. The portable electronic device as claimed in claim 1, wherein the rear side of the first body further has two positioning flanges arranged in a pair, and the trim plate is positioned between the two positioning flanges. The portable electronic device as claimed in claim 1, wherein the total opening area of the air outlet of the first body is larger than the total opening area of the air vent of the trim panel.

Images