TWI382297B - Electronic device - Google Patents

Description

Electronic device

The present invention relates to an electronic device, and more particularly to a folding type electronic device.

With the rapid development of electronic information technology, computers have become an indispensable part of all walks of life and even family life. Because of its small size and convenient portability, notebook computers are favored by people. Considering the convenience of the notebook computer, the keyboard is generally assembled directly on the body of the notebook computer, and the machine system is placed on the desktop, so that the keyboard cannot be adjusted from the perspective of the user, thereby increasing the user's operation when operating the notebook computer. The knocking stroke is not in line with human factors engineering. The long-term use is easy to cause the user's hands to fatigue. Moreover, since the traditional laptop computer body is attached to the desktop when used, the heat generated in the body is not easily dissipated. As a result, heat is concentrated inside the body, which in turn causes damage to electronic components in the body.

In response to the above problems, in order to use the keyboard on the body more comfortably and to maintain the better heat dissipation effect of the notebook body, some notebook computer users usually need to purchase some tray devices or computer-specific brackets to adjust the inclination of the laptop body and the desktop. However, the tray device or the computer-specific bracket is used to adjust the tray device or the computer-specific bracket after the notebook cover is opened, so the operation is complicated and the use is inconvenient.

In view of the above situation, it is necessary to provide an easy to use and make the body and The desktop forms an electronic device with an angle of inclination.

An electronic device comprising a body, a cover body, a pivot shaft, a support member and a rotating shaft, the pivot shaft rotatably connecting the cover body to the body, the support member being connected to the body and rotatable relative to the body, the support member being rotatably disposed on the body a receiving groove is formed on the bottom surface of the rotating body, and the receiving groove includes two opposite first sidewalls and a second sidewall connecting the two first sidewalls, and each of the first sidewalls further defines a positioning post. The sleeve is provided with an elastic member, one end of the elastic member abuts against the support member, and the other end abuts against the second side wall. The cover body is provided with a pushing protrusion. When the cover body rotates relative to the body, the pushing protrusion protrudes the support member to support the body after the support member rotates relative to the body.

The electronic device is provided with a support member connected to the body and rotatable relative to the body. When the cover body rotates relative to the body, the pushing protrusion on the cover body pushes the support member, so that the support member can support the body after rotating relative to the body. There is no need to add additional auxiliary equipment, so the electronic device is easy to use and can form an inclination angle with the table top.

The electronic device of 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 first embodiment of the present invention is a notebook computer, which includes a body 10 , a cover 20 , a support member 30 , a pivot 40 , and a rotating shaft 50 . The body 10 and the cover 20 are connected together by a pivot 40, and the cover 20 is rotatable relative to the body 10. The support member 30 is rotatably coupled to the body 10 via a rotating shaft 50. In this embodiment, the support member 30, the pivot 40, and the rotating shaft 50 are both two.

The body 10 has a substantially rectangular parallelepiped shape, and includes a bottom surface 11 and a side surface adjacent to the bottom surface 11. 13. The bottom surface 11 of the body is spaced apart from the side 13 of the body to provide two receiving grooves 15. The receiving slot 15 includes a first opening 151, two opposite sidewalls 152, and a second sidewall 153 connecting the first sidewalls 152. A fixing piece 154 and a positioning post 155 are disposed on each of the first side walls 152. The two positioning posts 155 are respectively sleeved with an elastic member 156. In this embodiment, the elastic member 156 is a torsion spring. One end of the second side wall 153 is provided with a second opening 157, and the other end is formed with two opposite first holding portions 158. A mounting portion 131 is formed on the side surface 13 of the body 10, and the mounting portion 131 defines a mounting hole 133 for engaging the pivot 40 along the axial direction thereof.

The cover body 20 has a substantially rectangular parallelepiped shape, and two opposite thrust projections 23 are formed on the bottom surface 21 thereof. Each of the pushing protrusions 23 is provided with a positioning hole 25 for engaging with the pivot 40 in the axial direction thereof, and a mounting groove 27 is defined between the two pushing protrusions 23 and the bottom surface 21.

The support member 30 includes a support portion 31 and a resisting portion 32 formed obliquely from one end of the support portion 31. The support portion 31 includes a support surface 311. A through hole 33 for engaging with the rotating shaft 40 is opened through the side surface of the support portion 31. Two opposite holding portions 35 are formed on the end surface 313 of the supporting portion 31, and the second holding portions 35 are for holding the ends of the elastic members 156.

Referring to FIG. 1 to FIG. 4, when the electronic device 100 is assembled, a support member 30 is first sleeved on a rotating shaft 50 through a through hole 33 thereon, and then the sleeve is provided with a rotating shaft 50 of the supporting member 30. The two ends are fixedly connected to the fixing piece 154 of the first side wall 152 of the receiving groove 15 , and the one end of the elastic member 156 of the positioning post 155 is clamped to the first holding portion 158 . One end is clamped on the corresponding second holding portion 35 of the support member 30, After that, the other support member 30 and the other rotating shaft 50 are loaded into the other receiving groove 15 in the same manner. At this time, the elastic member 156 presses the supporting member 30 so that the supporting surface 311 of the supporting member 30 is higher than the body. The bottom surface 11 and the support portion 31 of the support member 30 face the first opening 151 of the receiving groove 15, and the abutting portion 32 protrudes from the second opening 157 of the second side wall 153 of the receiving groove. Finally, the cover 20 is placed on the body 10, and the mounting groove 27 on the cover 20 is engaged with the mounting portion 131 on the body 20. Then, one of the pivots 40 passes through the positioning hole 25 of the cover pushing protrusion 23 and is engaged in the mounting hole 133 of one end surface of the body mounting portion 131, and the other pivot 40 passes through the cover and pushes the other. The positioning hole 25 of the convex portion 23 is then engaged in the mounting hole 133 of the other end surface of the body mounting portion 131, thereby completing the assembly of the electronic device 100.

Referring to FIG. 4 and FIG. 5 simultaneously, when the electronic device 100 is closed, the support member 30 is located above the bottom surface 11 of the body and does not function to support the body 10. When the electronic device 100 is used, the cover 20 is first opened. During the opening process, the pushing protrusion 23 on the cover 20 pushes against the abutting portion 32 of the support member 30. After the support member 30 is pressed, the rotating shaft 50 is rotated. The elastic member 156 is rotated and pressed. When the support member 30 is rotated counterclockwise by a certain angle, the support surface 311 of the support portion 31 extends from the bottom surface 11 of the body to support the body 10, so that the inclination angle between the body 10 and the table top is formed, and the inclination angle is formed. The size may vary depending on the opening angle of the cover 20.

The electronic device 100 is provided with a support member 30 connected to the body 10 and rotatable relative to the body 10. When the cover 20 rotates relative to the body 10, the pushing protrusion 21 on the cover 20 pushes the support member 30 to support The member 30 supports the body 10 after being rotated relative to the body 10 without additional auxiliary equipment. Therefore, the electronic device 100 is convenient to use and can form an inclination angle with the table top.

Referring to FIG. 6 and FIG. 7 , the electronic device 200 of the second embodiment of the present invention has a similar structure to the electronic device 100 of the first embodiment of the present invention, and the difference is that the support device of the electronic device 200 of the second embodiment of the present invention The body 230 is substantially in the shape of a rectangular parallelepiped, and the body 210 is provided with a receiving groove 215 matching the shape of the support member 230.

Referring to FIG. 6 to FIG. 9 , when the electronic device 200 is used, the cover 220 is first opened. During the opening process, the pushing protrusion 223 on the cover 220 pushes the support member 230, and the support member 230 is pressed. Rotating and rotating the elastic member 2156 around the rotating shaft 250, when the supporting member 230 rotates a certain angle clockwise, a part of the bottom surface 211 of the supporting body extends to support the body 10, so that the body 210 and the table top form an inclination angle, and the inclination angle is It can vary with the change in the opening angle of the cover 220. Therefore, the electronic device 200 is convenient to use and can form an inclination angle between the body 210 and the table top.

In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Equivalent modifications or variations made by persons skilled in the art in light of the spirit of the invention are intended to be included within the scope of the following claims.

100, 200‧‧‧ electronic devices

10, 210‧‧‧ body

20, 220‧‧‧ cover

30, 230‧‧‧Support

40‧‧‧ pivot

50, 250‧‧‧ shaft

11, 211‧‧‧ body bottom

13‧‧‧ body side

15, 215‧‧‧ accommodating slots

151‧‧‧ first opening

152‧‧‧First side wall

153‧‧‧ second side wall

154‧‧‧Fixed tablets

155‧‧‧Positioning column

156, 2156‧‧‧ elastic parts

157‧‧‧ second opening

158‧‧‧First Card Holder

131‧‧‧Installation Department

133‧‧‧Installation holes

21‧‧‧ Cover bottom

23, 223‧‧‧Pushing convex

25‧‧‧Positioning holes

27‧‧‧Installation slot

31‧‧‧Support

32‧‧‧Resistance Department

311‧‧‧Support surface

33‧‧‧through hole

313‧‧‧ end face

35‧‧‧Second Card Holder

1 is an exploded perspective view of an electronic device according to Embodiment 1 of the present invention.

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

3 is an enlarged view of a region III of the electronic device shown in FIG. 1.

FIG. 4 is a schematic view showing the closed state of the electronic device shown in FIG.

Figure 5 is the electronic device after the cover body shown in Figure 4 is opened at a certain angle with respect to the body State diagram.

FIG. 6 is an exploded perspective view of an electronic device according to Embodiment 2 of the present invention.

Figure 7 is an enlarged view of the VII area of the electronic device of Figure 6.

FIG. 8 is a schematic view showing the closed state of the electronic device shown in FIG.

FIG. 9 is a state diagram of the electronic device after the cover body of FIG. 8 is opened at a certain angle with respect to the body.

100‧‧‧Electronic devices

10‧‧‧ body

20‧‧‧ cover

30‧‧‧Support

40‧‧‧ pivot

156‧‧‧Flexible parts

23‧‧‧Pushing convex

31‧‧‧Support

32‧‧‧Resistance Department

311‧‧‧Support surface

Claims (8)

An electronic device comprising a body, a cover and a pivot for rotatably connecting the cover to the body, wherein the electronic device further comprises: a support member and a rotating shaft disposed on the body and rotatable relative to the body The support member is rotatably disposed on the rotating shaft, and the bottom surface of the body is provided with a receiving groove, the receiving groove includes two opposite first sidewalls and a second sidewall connecting the two first sidewalls, each of the first sidewalls A positioning post is further formed on the positioning post sleeve, the positioning post sleeve is provided with an elastic member, the elastic member is abutted against the support member, and the other end is abutted against the second side wall, and the cover body is provided with an pushing protrusion, when the cover is When the body rotates relative to the body, the pushing protrusion protrudes the support member to support the body after the support member rotates relative to the body. The electronic device of claim 1, wherein the number of the support members is two, and the two support members are spaced apart from each other on the body, the number of the thrust projections is two, and the two thrust projections are spaced apart. The two pushing protrusions are respectively used for pushing the two supporting members on the cover body. The electronic device of claim 2, wherein the number of the receiving slots is two, and the two supporting members are respectively disposed in the two receiving slots. The electronic device of claim 1, wherein the two opposite first side walls are respectively provided with fixing pieces, and the two ends of the rotating shaft are respectively fixedly connected with the fixing pieces of the two first side walls. The electronic device of claim 1, wherein the second side wall is provided with a first holding portion, and the supporting member is provided with a second holding portion, and the two ends of the elastic member are respectively clamped on the a first holding portion and the second holding portion. The electronic device of claim 1, wherein the support member comprises a support portion and a resisting portion formed by obliquely extending from one end of the support portion, and The support portion pushes the convex portion toward the top. The electronic device of claim 1, wherein the elastic member is a torsion spring. The electronic device of claim 1, wherein the electronic device is a notebook computer.