TWI735369B - Portable electronic device - Google Patents

Abstract

The present invention discloses a portable electronic device, which includes a display device and an input device. The display device includes a connecting assembly, which includes a housing, an engaging structure, first magnet and a second magnet. The first magnet connects to one end of the engaging structure. The second magnet is disposed on the housing, and the polarity of the first magnet is different from the polarity of the second magnet. The input device includes a rotating shaft assembly and a release structure, and the rotating shaft corresponds to the connecting assembly. The rotating shaft assembly includes a fixing member, a rotate member and a third magnet. The rotate member pivots to the fixing member and has a slot. The third magnet is disposed in the slot, and the polarity of the third magnet is different from the polarity of the first magnet. The release structure includes a link rod and a pushing portion. The pushing portion is disposed on the link rod, and the pushing portion pushes against a side of the rotate member.

Description

Portable electronic device

The invention relates to a portable electronic device, in particular to a detachable portable electronic device.

With the development of science and technology, the maturity of touch technology and the improvement of processor performance have made electronic products with diversified functions and humanization continue to be introduced for users to choose according to their specific needs. For example, a laptop with a display screen and a keyboard connected to each other, or a tablet PC with touch input function. At present, there are various electronic products that combine the touch input function of the tablet computer and the physical input function of the keyboard. The most common type is a detachable electronic product with a tablet (display screen) and keyboard (hereinafter referred to as a detachable portable electronic device). The tablet and keyboard can be combined according to the use situation, or the tablet can be used separately after disassembly. computer.

The keyboard of the detachable portable electronic device has a hinge structure for connecting and supporting a tablet computer. The conventional hinge structure uses a buckle or other mechanical structure to connect the tablet computer. However, the mechanical structure is easily damaged due to multiple assembly and disassembly operations, and there is a need for improvement.

In view of the above-mentioned problems, the main purpose of the present invention is to provide a portable electronic device, through the novel structural design of the connecting assembly of the display device and the hinge assembly of the input device, to solve the conventional detachable portable electronic device The problem of easy damage during assembly and disassembly.

To achieve the above objective, the present invention provides a portable electronic device including a display device and an input device. The display device includes a connecting component which is arranged on one side of the display device. The connection assembly includes a housing, a clamping structure, a first magnet and at least one second magnet. The casing has a bottom surface, and the clamping structure is movably arranged in the casing. The first magnet is connected to one end of the clamping structure and is close to the bottom surface of the housing. The second magnet is arranged on the bottom surface of the housing, the first magnet is arranged adjacent to the second magnet, and the polarity of the first magnet is different from the polarity of the second magnet. The input device includes a body, a rotating shaft assembly and a release structure. The rotating shaft assembly is arranged on one side of the main body and corresponds to the connecting assembly. The rotating shaft assembly includes a fixed part, a rotating part and a third magnet. The fixing part is arranged on the body. The rotating piece is pivotally connected to the fixed piece movably, and the rotating piece has a slot. The third magnet is movably arranged in the slot, and the polarity of the third magnet is different from the polarity of the first magnet. When the display device is close to the input device, the first magnet and the third magnet attract each other, so that the first magnet extends into the card slot. The release structure includes a pressing part, a connecting rod and a pushing part. The connecting rod is connected to the pressing part, and the connecting rod is parallel to a long axis direction of the rotating part. The pushing portion is arranged on the connecting rod, and the pushing portion abuts against a side surface of the rotating member. When the pressing part is pressed, the connecting rod drives the pushing part to push against the rotating part, causing the rotating part to move along the long axis. The third magnet moves from the position corresponding to the first magnet to the position close to the second magnet. The polarity of the three magnets is the same as the polarity of the second magnet to generate repulsive force, which causes the connecting assembly to separate from the rotating shaft assembly.

According to an embodiment of the present invention, the rotating shaft assembly further includes a fourth magnet. The fourth magnet is arranged on an outer surface of the rotating member and is arranged adjacent to the slot. The polarity of the fourth magnet is the same as that of the second magnet and the third magnet. The polarity is different. When the display device is close to the input device, the second magnet and the fourth magnet are attracted to each other, so that the card slot rotates to a position opposite to the locking structure.

According to an embodiment of the present invention, the connecting assembly further includes two fifth magnets, which are respectively disposed on a side of the two second magnets opposite to the first magnet, and the polarity of the fifth magnet is the same as that of the first magnet. The shaft assembly further includes two sixth magnets, the polarity of which is the same as that of the third magnet, one of the two sixth magnets is arranged on the side of the fourth magnet opposite to the slot, and the other one of the two sixth magnets is arranged on The card slot is opposite to the side of the fourth magnet.

According to an embodiment of the present invention, the connecting assembly further includes a first return spring, and two opposite ends of the first return spring are respectively connected to the housing and the engaging structure. When the first magnet extends into the slot, the engagement structure compresses the first return spring. When the connecting component is disengaged from the rotating shaft component, the first return spring provides an elastic force to the engaging structure and moves the first magnet into the housing.

According to an embodiment of the present invention, the rotating shaft assembly further includes a torsion rotating shaft. One end of the torsion shaft is connected to the fixed part, and the other end is inserted into the rotating part.

According to an embodiment of the present invention, when the display device rotates relative to the input device, the engaging structure drives the rotating member to rotate, and the torsion shaft rotates with the rotating member and provides the torsion force supporting the display device.

According to an embodiment of the present invention, the rotating element further includes a support rod, one end of the support rod is pivotally connected to the rotating element, and the other end is connected to the third magnet. When the first magnet approaches the third magnet, the third magnet moves in the direction of the first magnet and drives the support rod to move in the direction of the first magnet, so that the support rod abuts against the torsion shaft.

According to an embodiment of the present invention, one end of the torsion shaft has a gear structure. When the third magnet drives the support rod to move in the direction of the first magnet, the support rod is engaged with at least one tooth slot of the gear structure.

According to an embodiment of the present invention, the fixing member has a pivot, and two opposite ends of the rotating member are respectively connected to the pivot and the torsion shaft.

According to an embodiment of the present invention, the rotating shaft assembly further includes a second return spring sleeved on the torsion shaft or pivot. One end of the second return spring is close to the rotating part. When the rotating part moves along the long axis, The rotating member compresses the second return spring.

According to an embodiment of the present invention, the area of an opening of the slot is twice the area of an end surface of the first magnet facing the third magnet.

According to an embodiment of the present invention, the connecting assembly has two second magnets disposed at two opposite ends of the first magnet, and one of the first magnet and the two second magnets corresponds to the slot.

According to the portable electronic device of the present invention, it includes a display device and an input device. The connecting assembly of the display device has an engaging structure, a first magnet and a second magnet, the first magnet is connected to the engaging structure, and the polarity of the first magnet is different from the polarity of the second magnet. Correspondingly, the rotating shaft assembly of the input device has a rotating part, a third magnet and a fourth magnet. The rotating member has a card slot corresponding to the card and structure, the third magnet is arranged in the card slot, and the polarity of the third magnet is different from that of the first magnet. When the display device is close to the input device, the first magnet and the third magnet are attracted to each other, so that the first magnet extends into the card slot, and the display device is assembled to the input device. When the pressing part of the release structure is pressed, the connecting rod can drive the pushing part to push against the rotating part, so that the rotating part moves along the long axis direction. Because the polarity of the third magnet is the same as the polarity of the second magnet, a repulsive force is generated, so that the connecting assembly can be detached from the rotating shaft assembly. By means of the attraction and repulsive force of the magnet assembling and disassembling, the connecting assembly and the rotating shaft assembly are not easily damaged, thereby protecting the display device and the input device from being damaged due to repeated assembly and disassembly.

In order to allow your reviewer to better understand the technical content of the present invention, preferred specific embodiments are described as follows.

FIG. 1 is a schematic diagram of a portable electronic device according to an embodiment of the present invention. Please refer to FIG. 1 first. The portable electronic device P of this embodiment includes a display device 1 and an input device 2. Among them, the portable electronic device P is a detachable portable electronic device, so the display device 1 and the input device 2 can be assembled and disassembled with each other. The display device 1 of this embodiment may be a display device 1 with a touch input function, such as a tablet PC (tablet PC).

2A is a schematic diagram of the display device shown in FIG. 1, and FIG. 2B is a cross-sectional schematic diagram of the connecting assembly shown in FIG. 2A. As shown in FIG. 2A, the display device 1 includes a connecting assembly 10. In this embodiment, two connecting assemblies 10 are taken as an example for description. The connecting assembly 10 is disposed on the side 100 of the display device 1 and is connected to the side of the input device 2. As shown in FIG. 2B, the connecting assembly 10 includes a housing 11, an engaging structure 12, a first magnet 13 and at least one second magnet 14. The engaging structure 12 is movably disposed in the housing 11. Preferably, the housing 11 has a bottom surface 111 and a channel 112, and the channel 112 is close to the bottom surface 111. The engaging structure 12 is accommodated in the channel 112 and can move in the channel 112. Taking the viewing angle of FIG. 2 as an example, the engaging structure 12 can perform linear movement up and down in the channel 112.

The engaging structure 12 of this embodiment is a T-shaped structure, and the first magnet 13 is connected to one end of the engaging structure 12, that is, connected to the bottom end of the engaging structure 12, so that the first magnet 13 and the engaging structure 12 The lower half is close to the bottom surface 111 of the housing 11. The second magnet 14 is disposed on the bottom surface 111 of the housing 11 such that the first magnet 13 and the second magnet 14 are disposed adjacent to each other. Preferably, the connecting assembly 10 of this embodiment has two second magnets 14 arranged at two opposite ends of the first magnet 13. In this embodiment, the first magnet 13 and the second magnet 14 are located on the same straight line and parallel to the long axis direction of the connecting assembly 10. In addition, the polarity of the first magnet 13 and the polarity of the second magnet 14 are different. This means that the first magnet 13 and the second magnet 14 have different polarities toward the bottom surface 111. For example, the polarity of the first magnet 13 toward the bottom surface 111 is N pole, and the polarity of the second magnet 14 toward the bottom surface 111 is S pole.

3 is a schematic diagram of the rotating shaft assembly shown in FIG. 1, and FIGS. 4A to 4C are schematic diagrams of the alignment and assembly of the display device and the input device shown in FIG. 1. Please refer to FIGS. 3 and 4A first. The input device 2 includes a main body 200, a rotating shaft assembly 20, and a release structure 30. The rotating shaft assembly 20 is disposed on a side 201 of the main body 200 and is connected to the side of the display device 1. In addition, the number (for example, two) and the setting position of the rotating shaft assembly 20 in this embodiment correspond to the position of the connecting assembly 10 (as shown in FIG. 4A), so that the connecting assembly 10 and the rotating shaft assembly 20 can be aligned and assembled with each other. Please refer to FIG. 3 at the same time. The rotating shaft assembly 20 includes a fixed part 21, a rotating part 22, a third magnet 23, a fourth magnet 24 and a torsion shaft 25. The fixing member 21 is disposed on the main body 200, and the rotating member 22 is pivotally connected to the fixing member 21. Specifically, the fixing member 21 has a pivot 211, and is connected to the rotating member 22 through the pivot 211, so that the rotating member 22 can rotate with the pivot 211 as a rotating shaft.

In addition, the rotating member 22 has a slot 221, and the body 200 has an opening 202, and the opening 202 corresponds to the slot 221. When the display device 1 is assembled to the input device 2, the first magnet 13 and part of the engaging structure 12 may pass through the opening 202 first and be accommodated in the slot 221. In addition, the third magnet 23 is disposed in the card slot 221. The polarity of the third magnet 23 in this embodiment is different from the polarity (N pole) of the first magnet 13. In other words, the polarity of the third magnet 23 is the same as the polarity of the second magnet 14, for example, it is an S pole. The fourth magnet 24 is disposed on the outer surface of the rotating member 22, and the fourth magnet 24 is disposed adjacent to the slot 221. The fourth magnet 24 and the opening of the slot 221 are located on the same straight line, and the arrangement of the third magnet 23 and the fourth magnet 24 is parallel to the long axis direction of the rotating member 22. In addition, the polarity of the fourth magnet 24 is different from the polarity (S pole) of the second magnet 14 and the third magnet 23. In other words, the polarity of the fourth magnet 24 is the same as the polarity of the first magnet 13, and is, for example, an N pole. It should be noted that this means that the third magnet 23 and the fourth magnet 24 have different polarities facing the outer surface of the rotating member 22. As mentioned above, the third magnet 23 is an S pole, and the fourth magnet 24 is an N pole. .

With the polar arrangement of the rotating member 22 and the respective magnets (the first magnet 13, the second magnet 14, the third magnet 23 and the fourth magnet 24), the automatic alignment effect can be achieved when the display device 1 is close to the input device 2 . The description will be given below with reference to FIGS. 4A to 4C. 4A shows a situation in which the card slot 221 of the rotating member 22 is not facing the engaging structure 12, that is, the card slot 221 and the engaging structure 12 are in a non-aligned position; and FIG. 4B shows the card slot 221 and the engaging structure 12 Located in the opposite position. When the card slot 221 is not positioned at the position of the engaging structure 12 (as shown in FIG. 4A), the user can hold the display device 1 and use the side edge 100 to correspond to the side edge 201 of the input device 2, so that the connecting assembly 10 also corresponds to Rotating shaft assembly 20. When the display device 1 is close to the input device 2, the position of the first magnet 13 corresponds to the opening 202 and the slot 221, and the position of the second magnet 14 corresponds to the fourth magnet 24. Since the second magnet 14 (S pole) and the fourth magnet 24 (N pole) with different polarities can be attracted to each other, the rotating member 22 can be guided to rotate, so that the opening of the slot 221 can be rotated to correspond to the engagement structure 12 and The position of the first magnet 13 to achieve the effect of automatic alignment is shown in FIGS. 4A to 4B. Then, since the first magnet 13 (N pole) and the third magnet 23 (S pole) with different polarities can attract each other, the first magnet 13 moves downward and passes through the opening 202, and then extends into the slot 221 , As shown in Figure 4C.

Then, the first magnet 13 and the third magnet 23 are attracted to each other, and the second magnet 14 and the fourth magnet 24 are also attracted to each other to achieve the effect of assembling the display device 1 and the input device 2. The slot 221 of this embodiment only accommodates the first magnet 13 at the front end of the engagement structure 12. In other embodiments, part of the engagement structure 12 can also extend into the slot 221 together with the first magnet 13. Preferably, the connecting assembly 10 further includes a return spring, which is referred to as the first return spring 15 herein. Two opposite ends of the first return spring 15 are respectively connected to the housing 11 and the engaging structure 12. When the engaging structure 12 is driven to move downward, the first return spring 15 is compressed.

In other words, the second magnet 14 (S pole) and the fourth magnet 24 (N pole) with different polarities guide the rotation member 22 to rotate, so that the opening of the slot 221 is rotated to correspond to the engagement structure 12 and the first magnet. 13 position to achieve the effect of automatic alignment. Subsequently, the first magnet 13 (N pole) and the third magnet 23 (S pole) with different polarities are attracted to each other in the slot 221 to achieve the assembly effect. It should be noted that the conventional tablet computer must be inserted into the rotation axis structure of the keyboard at a specific installation angle, and it is easy to damage the rotation axis structure and the tablet computer due to the wrong installation angle of the tablet computer at the beginning, and it may also scratch the tablet. computer. The design of aligning first and then fixing the relative position of the assembly in this embodiment can prevent damage to the connecting assembly 10 and the rotating shaft assembly 20.

Preferably, as shown in FIG. 2B, the connecting assembly 10 further includes two fifth magnets 16, which are respectively disposed on a side of the two second magnets 14 opposite to the first magnet 13, and the polarity of the fifth magnet 16 is the same as that of the first magnet 13. The magnets 13 have the same polarity, which is N-pole in this embodiment. Similarly, here it means that the first magnet 13 and the second magnet 14 have the same polarity on the side facing the bottom surface 111. The fifth magnet 16 is located on the same straight line with the first magnet 13 and the second magnet 14 and is parallel to the long axis direction of the connecting assembly 10. Correspondingly, the rotating shaft assembly 20 further includes two sixth magnets 26, the polarity of which is the same as that of the third magnet 23, which is the S pole in this embodiment. Similarly, it means that the third magnet 23 and the sixth magnet 26 have the same polarity on the outer surface of the rotating member 22 on this side. In addition, one of the sixth magnets 26 is arranged adjacent to the fourth magnet 24, and the other sixth magnet 26 is arranged adjacent to the slot 221. Specifically, one of the sixth magnets 26 is disposed on the side of the fourth magnet 24 opposite to the slot 221, and the other sixth magnet 26 is disposed on the side of the slot 221 opposite to the fourth magnet 24. The sixth magnet 26 and the opening of the slot 221 are located on the same straight line, so that the arrangement of the third magnet 23, the fourth magnet 24, and the sixth magnet 26 is parallel to the long axis direction of the rotating member 22.

When the display device 1 is close to the input device 2 and the connecting assembly 10 corresponds to the rotating shaft assembly 20, the position of the fifth magnet 16 corresponds to the sixth magnet 26, as shown in FIGS. 4A and 4B. The fifth magnet 16 (N pole) and the sixth magnet 26 (S pole) with different polarities can attract each other, and can also further guide the rotation of the rotating member 22 to enhance the alignment of the engagement structure 12 and the first magnet 13 to the card The effect of the slot 221.

Preferably, the connecting assembly 10 may have a singular number of magnets, and the N pole and the S pole are arranged at intervals. For example, the connecting assembly 10 of this embodiment, whether from left to right, or from right to left, is composed of the fifth magnet 16 (N pole), the second magnet 14 (S pole), and the first magnet 13 (N pole). , The second magnet 14 (S pole) and the fifth magnet 16 (N pole) are arranged. With this design, the display device 1 can be assembled to the input device 2 regardless of front and back. That is, the display device 1 can be assembled with the display surface facing the keys of the input device 2 or the back of the display device 1 can be assembled with the keys of the input device 2.

FIG. 5A is a schematic diagram of the display device and the input device shown in FIG. 1 after being assembled and the angle adjusted, and FIG. 5B is an enlarged schematic diagram of the circled part shown in FIG. 5A, please refer to FIG. 3, FIG. 5A and FIG. 5B. One end of the torsion shaft 25 of this embodiment is connected to the fixing member 21, and the other end is inserted into the rotating member 22, so that the rotating member 22 can rotate together with the rotating member 22. Preferably, the rotating member 22 of this embodiment further includes a supporting rod 222. One end of the supporting rod 222 is pivotally connected to the rotating member 22, and preferably is pivotally connected to the bottom end of the rotating member 22. The other end of the support rod 222 is connected to the third magnet 23.

As shown in FIG. 3, FIG. 4C and FIG. 5B, one end of the torsion shaft 25 has a gear structure 251. During the alignment and assembly, the first magnet 13 is close to the third magnet 23, the first magnet 13 and the third magnet 23 attract each other, so that the first magnet 13 moves into the slot 221, and the third magnet located in the slot 221 23 also moves in the direction of the first magnet 13 (display device 1). At this time, the third magnet 23 drives the support rod 222 to move in the direction of the first magnet 13, and the support rod 222 is engaged with at least one tooth groove of the gear structure 251 (acting as shown in FIG. 3 to FIG. 4C), so that the support rod 222 Abuts on the torsion shaft 25.

When the user wants to adjust the angle of the display device 1, the display device 1 can be rotated relative to the input device 2. At this time, the engaging structure 12 drives the rotating member 22 to rotate, and the torsion shaft 25 rotates with the rotating member 22. When the display device 1 moves to a proper angle, the torsion shaft 25 can provide a torsion force to fix the rotating member 22 so as to prevent it from rotating. In other words, the torsion shaft 25 can provide the torsion force supporting the display device 1. It should be noted that after the display device 1 and the input device 2 of this embodiment are assembled, the support rod 222 and the torsion shaft 25 are engaged with each other, so that the torsion shaft 25 can rotate with the rotating member 22 to provide support for the display. The torque function of device 1. In other embodiments, one end of the torsion shaft 25 can be pivotally connected to the fixing member 21, and the other end is inserted and fixed to the rotating member 22, and the same function can also be achieved. 6A to 6C are schematic diagrams of the operation of removing the display device shown in FIG. 1 from the input device. Please refer to FIG. 3, FIG. 6A, FIG. 6B, and FIG. 6C. It should be noted that, for the sake of simplicity, the opening 202 of the input device 2 is not drawn in FIGS. 6A to 6C. The release structure 30 of this embodiment includes a pressing portion 31, a connecting rod 32 and a pushing portion 33. The connecting rod 32 is connected to the pressing portion 31, and the connecting rod 32 is parallel to the long axis direction of the rotating member 22. The pushing portion 33 is disposed on the connecting rod 32, and the pushing portion 33 pushes against a side surface of the rotating member 22. When the user wants to use the display device 1 alone, he can press the pressing portion 31 to disconnect the display device 1 and the input device 2. Specifically, when the pressing portion 31 is pressed, as shown in FIG. 6B, the connecting rod 32 drives the pushing portion 33 to push against the rotating member 22 to move the rotating member 22 along the long axis direction. At this time, the third magnet 23 (refer to FIG. 4C) located inside the rotating member 22 moves to the left from the position corresponding to the first magnet 13 and is misaligned with the first magnet 13. The fourth magnet 24 gradually approaches the fifth magnet 16 on the left from the position corresponding to the second magnet 14. Since the polarity (N pole) of the fourth magnet 24 and the polarity (N pole) of the fifth magnet 16 are the same, a repulsive force is generated, so that the connecting assembly 10 can be detached from the rotating shaft assembly 20, and the display device 1 can be detached from the input device 2. Divide, as shown in Figure 7C.

In addition, the area of the opening of the slot 221 is larger than the area of the end surface of the first magnet 13 to leave a space for the rotating member 22 to move along the long axis direction. Specifically, if the area of the opening of the slot 221 is equal to the area of the end surface of the first magnet 13, when the pushing portion 33 abuts the rotating member 22, the rotating member 22 cannot continue to move due to the first magnet 13. Therefore, the card slot 221 has a larger opening design, which can avoid the situation that the rotating member 22 cannot move. Preferably, the area of the opening of the slot 221 in this embodiment is twice the area of the end surface of the first magnet 13 facing the third magnet 23. Among them, the first magnet 13 and one of the second magnets 14 (for example, the second magnet 14 on the right side in FIG. 6A) correspond to the slot. When the rotating member 22 is moved along the long axis direction, the fifth magnet 16 on the right side approaches the position of the second magnet 14 from the position corresponding to the sixth magnet 26. Similarly, since the polarity (S pole) of the sixth magnet 26 is the same as the polarity (S pole) of the second magnet 14, a repulsive force is generated, so that the connecting assembly 10 can be detached from the rotating shaft assembly 20 to remove the display device 1.

As mentioned above, when the first magnet 13 extends into the slot 221, the engaging structure 12 is driven to move downward, so that the engaging structure 12 compresses the first return spring 15. Therefore, when the connecting assembly 10 is disengaged from the rotating shaft assembly 20, the first return spring 15 can provide an elastic force to the engaging structure 12 and move the first magnet 13 into the housing 11. Preferably, as shown in FIG. 3, the rotating shaft assembly 20 may also have a return spring, which is referred to herein as the second return spring 27. The second return spring 27 of this embodiment can be sleeved on the torsion shaft 25 or the pivot shaft 211. Taking the left shaft assembly 20 as an example, the second return spring 27 is sleeved on the torsion shaft 25; taking the right shaft assembly 20 as an example, the second return spring 27 is sleeved on the pivot shaft 211. One end of the second return spring 27 is close to the rotating member 22. When the rotating member 22 moves along the long axis direction, the rotating member 22 compresses the second return spring 27. Therefore, when the user releases the pressing portion 31 (the pressing portion 31 is not pressed), the second return spring 27 can provide elastic force to the rotating member 22, and the rotating member 22 can push the pushing portion 33 to make the rotating member 22 and release The structures 30 all return to their original positions.

In summary, the portable electronic device according to the present invention includes a display device and an input device. The connecting assembly of the display device has an engaging structure, a first magnet and a second magnet, the first magnet is connected to the engaging structure, and the polarity of the first magnet is different from the polarity of the second magnet. Correspondingly, the rotating shaft assembly of the input device has a rotating part, a third magnet and a fourth magnet. The rotating member has a card slot corresponding to the card and structure, the third magnet is arranged in the card slot, and the polarity of the third magnet is different from that of the first magnet. When the display device is close to the input device, the first magnet and the third magnet are attracted to each other, so that the first magnet extends into the card slot, and the display device is assembled to the input device. When the pressing part of the release structure is pressed, the connecting rod can drive the pushing part to push against the rotating part, so that the rotating part moves along the long axis direction. Because the polarity of the third magnet is the same as the polarity of the second magnet, a repulsive force is generated, so that the connecting assembly can be detached from the rotating shaft assembly. By means of the attraction and repulsive force of the magnet assembling and disassembling, the connecting assembly and the rotating shaft assembly are not easily damaged, thereby protecting the display device and the input device from being damaged due to repeated assembly and disassembly.

In addition, when the display device is close to the input device and the connecting component corresponds to the rotating shaft component, the second magnet and the fourth magnet can attract each other, so that the slot can be rotated to correspond to the locking structure, so as to achieve the effect of automatic alignment. This design of first aligning and then fixing the relative position of the assembly can achieve a better effect of preventing the connecting component and the rotating shaft component from being easily damaged.

In addition, the torsion shaft of the input device is inserted into the rotating part. When the display device is rotated to a specific angle, the torsion shaft can provide torque to fix the rotating part so that it does not rotate. That is, the torsion shaft can provide the torsion force to support the display device, so that the display device can be adjusted to various angles without step.

It should be noted that many of the above-mentioned embodiments are given as examples for the convenience of description, and the scope of rights claimed in the present invention should be subject to the scope of the patent application, rather than being limited to the above-mentioned embodiments.

1: display device 10: Connecting components 11: shell 111: Bottom 112: Channel 12: Snap structure 13: The first magnet 14: The second magnet 15: The first return spring 16: The fifth magnet 100: side 2: input device 20: Rotating shaft assembly 21: fixed parts 211: Pivot 22: Rotating parts 221: card slot 222: support rod 23: The third magnet 24: The fourth magnet 25: Torque shaft 251: Gear Structure 26: The sixth magnet 27: The second return spring 200: body 201: side 202: open 30: release structure 31: Pressing part 32: connecting rod 33: Push to the Ministry P: Portable electronic device

FIG. 1 is a schematic diagram of a portable electronic device according to an embodiment of the invention. FIG. 2A is a schematic diagram of the display device shown in FIG. 1. FIG. Fig. 2B is a schematic cross-sectional view of the connecting assembly shown in Fig. 2A. Fig. 3 is a schematic diagram of the rotating shaft assembly shown in Fig. 1. 4A to 4C are schematic diagrams of the operation of aligning and assembling the display device and the input device shown in FIG. 1. 5A is a schematic diagram of the display device and the input device shown in FIG. 1 after being assembled and adjusting the angle. Fig. 5B is an enlarged schematic diagram of the circled area shown in Fig. 5A. 6A to 6C are schematic diagrams of the operation of removing the display device shown in FIG. 1 from the input device.

1: display device

10: Connecting components

100: side

2: input device

20: Rotating shaft assembly

201: side

202: open

P: Portable electronic device

Claims (12)

A portable electronic device, including: A display device, including: A connecting component is arranged on one side of the display device, and the connecting component includes: A shell with a bottom surface; A snap structure, movably arranged in the housing; A first magnet connected to one end of the engaging structure and close to the bottom surface of the housing; and At least one second magnet is disposed on the bottom surface of the housing, the first magnet is disposed adjacent to the second magnet, and the polarity of the first magnet is different from the polarity of the second magnet; and An input device, including; An ontology A rotating shaft assembly is arranged on one side of the main body and corresponding to the connecting assembly, and the rotating shaft assembly includes: A fixing piece arranged on the body; A rotating piece pivotally connected to the fixing piece movably, and the rotating piece has a slot; and A third magnet is movably arranged in the slot, and the polarity of the third magnet is different from the polarity of the first magnet. When the display device is close to the input device, the first magnet and the third magnet The magnets attract each other so that the first magnet extends into the card slot; and A release structure, including: A pressing part A connecting rod connected to the pressing part, the connecting rod being parallel to a long axis direction of the rotating member; and A pushing portion is provided on the connecting rod, and the pushing portion abuts against a side surface of the rotating member. When the pressing portion is pressed, the connecting rod drives the pushing portion to push against the rotating member, causing the rotation The member moves along the long axis, the third magnet moves from a position corresponding to the first magnet to a position close to the second magnet, and the polarity of the third magnet is the same as that of the second magnet to generate repulsion Force to disengage the connecting component from the rotating shaft component. The portable electronic device according to claim 1, wherein the rotating shaft assembly further includes a fourth magnet, the fourth magnet is disposed on an outer surface of the rotating member and is disposed adjacent to the card slot, the fourth magnet The polarity is different from that of the second magnet and the third magnet. When the display device is close to the input device, the second magnet and the fourth magnet attract each other, so that the card slot rotates to be aligned with the engagement The location of the structure. The portable electronic device according to claim 2, wherein the connection assembly further includes two fifth magnets, which are respectively disposed on a side of the two second magnets opposite to the first magnet, and the polarity of the fifth magnet is the same as that of the first magnet. The first magnet has the same polarity, the shaft assembly further includes two sixth magnets, the polarity of which is the same as that of the third magnet, one of the two sixth magnets is arranged on the side of the fourth magnet opposite to the slot The other one of the two sixth magnets is arranged on the side of the slot opposite to the fourth magnet. The portable electronic device according to claim 1, wherein the connection component further includes a first return spring, and two opposite ends of the first return spring are respectively connected to the housing and the engaging structure, and when the first return spring is When the magnet extends into the locking slot, the engagement structure compresses the first return spring, and when the connecting assembly is disengaged from the shaft assembly, the first return spring provides an elastic force to the engagement structure and moves the first magnet To the shell. The portable electronic device according to claim 1, wherein the shaft assembly further includes a torsion shaft, one end of which is connected to the fixing member, and the other end is inserted into the rotating member. The portable electronic device according to claim 5, wherein when the display device rotates relative to the input device, the engaging structure drives the rotating member to rotate, and the torsion shaft rotates with the rotating member and provides support for the Display the torque of the device. The portable electronic device according to claim 6, wherein the rotating member further includes a support rod, one end of the support rod is pivotally connected to the rotating member, and the other end is connected to the third magnet, when the first magnet is close to The third magnet and the third magnet move in the direction of the first magnet, and drive the support rod to move in the direction of the first magnet, so that the support rod abuts against the torsion shaft. The portable electronic device according to claim 7, wherein one end of the torsion shaft has a gear structure, and when the third magnet drives the support rod to move in the direction of the first magnet, the support rod is engaged with the gear At least one tooth slot of the structure. The portable electronic device according to claim 7, wherein the fixing member has a pivot, and two opposite ends of the rotating member are respectively connected to the pivot and the torsion shaft. The portable electronic device according to claim 9, wherein the shaft assembly further includes a second return spring sleeved on the torsion shaft or the pivot, and one end of the second return spring is close to the rotating member, When the rotating member moves along the long axis direction, the rotating member compresses the second return spring. The portable electronic device according to claim 1, wherein the area of an opening of the card slot is twice the area of an end surface of the first magnet facing the third magnet. The portable electronic device according to claim 11, wherein the connecting assembly has two second magnets disposed at two opposite ends of the first magnet, and the first magnet corresponds to one of the two second magnets In the card slot.

Images