CN114442742B - portable electronic device - Google Patents

Abstract

The invention discloses a portable electronic device. The portable electronic device comprises a display device and an input device. The display device comprises a connecting component which comprises a shell, a clamping structure, a first magnet and a second magnet. The first magnet is connected to one end of the clamping structure. The second magnet is arranged on the shell, and the polarity of the first magnet is different from that of the second magnet. The input device comprises a rotating shaft component and a release structure, wherein the rotating shaft component corresponds to the connecting component. The rotating shaft assembly comprises a fixing piece, a rotating piece and a third magnet. The rotating piece is pivoted with the fixing piece and is provided with a clamping groove. The third magnet is arranged in the clamping groove, and the polarity of the third magnet is different from that of the first magnet. The release structure comprises a connecting rod and a pushing part. The pushing part is arranged on the connecting rod and pushes against one side surface of the rotating piece.

Description

portable electronic device

Technical field

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

Background technique

With the development of technology, touch technology has become increasingly mature and processor performance has improved, resulting in the continuous introduction of new electronic products with diverse functions and user-friendliness 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. Currently, there are various electronic products that combine the touch input function of tablet computers with the physical input function of keyboard. A common one is an electronic product in which a tablet computer (display screen) and keyboard are detachable (hereinafter referred to as a detachable portable electronic device). The tablet computer and keyboard can be combined according to the use situation, or they can be disassembled and used separately. tablet.

The keyboard of this detachable portable electronic device has a hinge structure for connecting and supporting the tablet computer. The well-known rotating shaft structure uses buckles or other mechanical structures to connect the tablet computer. However, the mechanical structure is easily damaged by repeated assembly and disassembly operations, so there is a need for improvement.

Summary of the invention

In view of the above problems, the main purpose of the present invention is to provide a portable electronic device that solves the problem of assembling conventional detachable portable electronic devices through a novel structural design of a connecting component of a display device and a rotating shaft component of an input device. And the problem of easy damage during removal.

To achieve the above-mentioned purpose, 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 connecting component includes a shell, a clamping structure, a first magnet and at least one second magnet. The shell has a bottom surface, and the clamping structure is movably arranged in the shell. The first magnet is connected to one end of the clamping structure and is close to the bottom surface of the shell. The second magnet is arranged on the bottom surface of the shell, the first magnet and the second magnet are arranged adjacent to each other, 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 component and a release structure. The rotating shaft component is arranged on one side of the body and corresponds to the connecting component. The rotating shaft component includes a fixed part, a rotating part and a third magnet. The fixed part is arranged on the body. The rotating part is movably pivoted to the fixed part, and the rotating part 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 approaches the input device, the first magnet and the third magnet attract each other, so that the first magnet extends into the slot. The release structure includes a pressing portion, a connecting rod and a pushing portion. The connecting rod is connected to the pressing portion, and the connecting rod is parallel to a long axis direction of the rotating member. The pushing portion is arranged on the connecting rod, and the pushing portion pushes 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, so that the rotating member moves along the long axis direction, and the third magnet moves from the position corresponding to the first magnet to the position close to the second magnet. The polarity of the third magnet is the same as the polarity of the second magnet, and a repulsive force is generated, so that the connecting component is separated from the rotating shaft component.

According to an embodiment of the present invention, the rotating shaft assembly further includes a fourth magnet. The fourth magnet is disposed on an outer surface of the rotating member and adjacent to the card slot. The polarity of the fourth magnet is consistent with 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 attract each other, causing the card slot to rotate to a position aligned with the engaging structure.

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

According to an embodiment of the present invention, the connection component further includes a first return spring, and the 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 engaging 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 shaft assembly further includes a torsion shaft, one end of which is connected to the fixing member, and the other end of which is inserted into the rotating member.

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

According to an embodiment of the present invention, 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, 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 contacts 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 engages with at least one tooth slot of the gear structure.

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

According to an embodiment of the present invention, the rotating shaft assembly further includes a second return spring, which is sleeved on the torsion rotating shaft or pivot shaft. One end of the second returning 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.

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 component has two second magnets, which are arranged at opposite ends of the first magnet. The first magnet and one of the two second magnets correspond to the card slot.

According to the portable electronic device of the present invention, it includes a display device and an input device. The connection component of the display device has a snap-in structure, a first magnet and a second magnet. The first magnet is connected to the snap-in 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 member, a third magnet and a fourth magnet. The rotating member has a card slot corresponding to the card and the structure. The third magnet is disposed in the card 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, and the display device is assembled to the input device. When the pressing portion of the release structure is pressed, the connecting rod can drive the pushing portion to push against the rotating member, causing the rotating member to move along the long axis direction. Since 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 component can be separated from the rotating shaft component. Through the assembly and disassembly method of the magnet's attraction and repulsion, the connecting component and the rotating shaft component are not easily damaged, thereby protecting the display device and the input device from being damaged due to repeated assembly and disassembly.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic diagram of a portable electronic device according to an embodiment of the present invention.

FIG. 2A is a schematic diagram of the display device shown in FIG. 1 .

FIG. 2B is a schematic cross-sectional view of the connection component 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 alignment and assembly of the display device and the input device shown in FIG. 1 .

FIG. 5A is a schematic diagram of the display device and the input device shown in FIG. 1 after they are assembled and their angles are adjusted.

FIG. 5B is an enlarged schematic diagram of the circled portion shown in FIG. 5A .

6A to 6C are operational schematic diagrams of the display device shown in FIG. 1 being detached from the input device.

The reference numbers are as follows:

Display device 1

Connect components 10

Housing 11

Bottom 111

Channel 112

Snap structure 12

The first magnet 13

Second magnet 14

First return spring 15

Fifth Magnet 16

Side 100

Input device 2

Shaft assembly 20

Fixing 21

Pivot 211

Rotating part 22

Card slot 221

Support rod 222

Third Magnet 23

Fourth Magnet 24

Torque shaft 25

Gear Structure 251

Sixth Magnet 26

Second return spring 27

Ontology 200

Side 201

Opening 202

Release structure 30

Pressing part 31

Connecting rod 32

push part 33

Portable electronic deviceP

Detailed ways

In order to make the technical content of the present invention more understandable, preferred specific embodiments are described below.

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 from 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.

FIG. 2A is a schematic diagram of the display device shown in FIG. 1 , and FIG. 2B is a schematic cross-sectional view of the connection component shown in FIG. 2A . As shown in FIG. 2A , the display device 1 includes a connection component 10 . This embodiment takes two connection components 10 as an example. The connection component 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 connection component 10 includes a housing 11 , a locking structure 12 , a first magnet 13 and at least a 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 perspective of FIG. 2 as an example, the engaging structure 12 can perform linear motion 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 so that the first magnet 13 and the second magnet 14 are disposed adjacent to each other. Preferably, the connection component 10 of this embodiment has two second magnets 14 , which are arranged at 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 component 10 . In addition, the polarity of the first magnet 13 and the polarity of the second magnet 14 are different, which means that the first magnet 13 and the second magnet 14 have different polarities on the sides facing the bottom surface 111 . For example, the polarity of the first magnet 13 facing the bottom surface 111 is the N pole, and the polarity of the second magnet 14 facing the bottom surface 111 is the S pole.

FIG. 3 is a schematic diagram of the rotating shaft assembly shown in FIG. 1 . 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 FIG. 3 and FIG. 4A first. The input device 2 includes a body 200 , a rotating shaft assembly 20 and a release structure 30 . The rotating shaft assembly 20 is disposed on one side 201 of the body 200 and is connected to the side of the display device 1 . In addition, the number (for example, two) and the arrangement position of the rotating shaft components 20 in this embodiment correspond to the position of the connecting component 10 (as shown in FIG. 4A ), so that the connecting component 10 and the rotating shaft component 20 can be aligned and assembled with each other. Please also refer to FIG. 3 . The rotating shaft assembly 20 includes a fixed component 21 , a rotating component 22 , a third magnet 23 , a fourth magnet 24 and a torsion rotating shaft 25 . The fixing part 21 is provided on the body 200 , and the rotating part 22 is pivotally connected to the fixing part 21 . Specifically, the fixed 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 the rotating axis.

In addition, the rotating member 22 has a locking slot 221, and the body 200 has an opening 202, and the opening 202 corresponds to the locking 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 can first pass through the opening 202 and be received in the card 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, 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 card 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, for example, N pole. It should be noted that this means that the polarities of the third magnet 23 and the fourth magnet 24 facing the outer surface of the rotating member 22 are different. As mentioned above, the third magnet 23 is an S pole and the fourth magnet 24 is an N pole. pole.

Through the polarity arrangement of the rotating member 22 and the magnets (the first magnet 13 , the second magnet 14 , the third magnet 23 and the fourth magnet 24 ), when the display device 1 is brought close to the input device 2 , the automatic alignment effect can be achieved. . Description will be made below with reference to Figures 4A to 4C. Among them, Figure 4A shows the situation where 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 misaligned position; and Figure 4B shows the card slot 221 and the engaging structure 12. Located in counterpoint position. When the card slot 221 is not aligned with the position of the engaging structure 12 (as shown in FIG. 4A), the user can hold the display device 1 with the side 100 corresponding to the side 201 of the input device 2, so that the connecting component 10 also corresponds to the side 201 of the input device 2. 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 card 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 attract each other, the rotating member 22 can be guided to rotate, thereby causing the opening of the card slot 221 to rotate to correspond to the engaging structure 12 and the position of the first magnet 13 to achieve the effect of automatic alignment, as shown in Figures 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 card slot 221. within, 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, thereby achieving the effect of assembling the display device 1 and the input device 2 . The card slot 221 in this embodiment only accommodates the first magnet 13 located at the front end of the engaging structure 12. In other embodiments, part of the engaging structure 12 and the first magnet 13 can also extend into the card slot 221. Preferably, the connection component 10 further includes a return spring, which is referred to as the first return spring 15 here. Opposite ends of the first return spring 15 are connected to the housing 11 and the engaging structure 12 respectively. 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 rotating member 22 to rotate, so that the opening of the card slot 221 rotates to correspond to the engaging 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 card slot 221 to achieve the assembly effect. It should be noted that the well-known tablet computer must be inserted into the hinge structure of the keyboard at a specific installation angle, and it is easy to damage the hinge structure and the tablet computer due to the wrong installation angle at the beginning, and the tablet computer may also be scratched. . The design of this embodiment of first aligning and then fixing the relative positions of the assembly can avoid damage to the connecting component 10 and the rotating shaft component 20 .

Preferably, as shown in FIG. 2B , the connection component 10 further includes two fifth magnets 16 , which are respectively disposed on the side of the two second magnets 14 opposite to the first magnet 13 , and the polarity of the fifth magnets 16 is The polarity of the first magnet 13 is the same as that of the N pole in this embodiment. Similarly, this 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 as the first magnet 13 and the second magnet 14 and is parallel to the long axis direction of the connecting component 10 . Correspondingly, the rotating shaft assembly 20 also includes two sixth magnets 26, whose polarity is the same as the third magnet 23. In this embodiment, it is the S pole. Likewise, this means that the third magnet 23 and the sixth magnet 26 have the same polarity on this side of the outer surface of the rotating member 22 . 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 card slot 221 . Specifically, one of the sixth magnets 26 is disposed on the side of the fourth magnet 24 opposite to the card slot 221 , and the other sixth magnet 26 is disposed on the side of the card slot 221 opposite to the fourth magnet 24 . The opening of the sixth magnet 26 and 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 component 10 corresponds to the rotating shaft component 20, the position of the fifth magnet 16 corresponds to the sixth magnet 26, as shown in FIG. 4A and FIG. 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 improve the alignment of the engaging structure 12 and the first magnet 13. The effect of card slot 221.

Preferably, the connecting component 10 can have an odd number of magnets, and the N poles and S poles are arranged at intervals. For example, the connecting component 10 of this embodiment uses the fifth magnet 16 (N pole), the second magnet 14 (S pole), and the first magnet 13 (N pole) whether from left to right or from right to left. , the second magnet 14 (S pole) and the fifth magnet 16 (N pole) are arranged. Through this design, the display device 1 can be assembled to the input device 2 regardless of front or rear. In other words, the display device 1 can be assembled with the display surface facing the keys of the input device 2 , or the display device 1 can be assembled with the back surface facing 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 assembly and angle adjustment. FIG. 5B is an enlarged schematic diagram of the circled area shown in FIG. 5A . Please refer to FIG. 3 , FIG. 5A and FIG. 5B . One end of the torsion shaft 25 in this embodiment is connected to the fixed component 21 , and the other end is inserted into the rotating component 22 so that the rotating component 22 can rotate together with the rotating component 22 . Preferably, the rotating member 22 of this embodiment also includes a support rod 222. One end of the support rod 222 is pivotally connected to the rotating member 22 , preferably 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 assembly, the first magnet 13 is close to the third magnet 23, and the first magnet 13 and the third magnet 23 attract each other, so that the first magnet 13 moves into the card slot 221, and the third magnet located in the card 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 engages with at least one tooth slot of the gear structure 251 (actions in FIGS. 3 to 4C ), thereby causing the support rod 222 to move in the direction of the first magnet 13 . Contact with the torsion shaft 25.

When the user wants to adjust the angle of the display device 1 , the user can rotate the display device 1 relative to the input device 2 . At this time, the engaging structure 12 drives the rotating member 22 to rotate, and the torsion rotating shaft 25 rotates along with the rotating member 22 . When the display device 1 moves to a suitable angle, the torsion shaft 25 can provide a torsion force to fix the rotating member 22 so that it no longer rotates. In other words, the torsion shaft 25 can provide torsion to support 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 device. 1 torque function. In other embodiments, one end of the torsion shaft 25 can be pivotally connected to the fixed component 21, and the other end can be inserted and fixed to the rotating component 22, thereby achieving the same function. 6A to 6C are schematic diagrams of the operation of removing the display device from the input device shown in FIG. 1 . 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 shown in FIGS. 6A to 6C . The release structure 30 of this embodiment includes a pressing part 31 , a connecting rod 32 and a pushing part 33 . The connecting rod 32 is connected to the pressing part 31 , and the connecting rod 32 is parallel to the long axis direction of the rotating member 22 . The pushing portion 33 is provided on the connecting rod 32 , and the pushing portion 33 abuts one side 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 from the input device 2 . Specifically, when the pressing part 31 is pressed, as shown in FIG. 6B , the connecting rod 32 drives the pushing part 33 to push against the rotating member 22 , causing the rotating member 22 to move 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 side from the position corresponding to the second magnet 14 . Since the polarity (N pole) of the fourth magnet 24 is the same as the polarity (N pole) of the fifth magnet 16, a repulsive force is generated, so that the connecting component 10 can be separated from the rotation shaft component 20, and the display device 1 can be separated from the input device. 2 Remove, as shown in Figure 6C.

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 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 presses against the rotating member 22 , the rotating member 22 will be unable to continue moving due to the first magnet 13 . Therefore, the card slot 221 is designed with a larger opening, which can prevent the rotating member 22 from being unable to move. Preferably, the area of the opening of the card 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 card slot. When the rotating member 22 is moved along the long axis direction, the fifth magnet 16 located 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 component 10 can be detached from the rotating shaft component 20 and the display device 1 can be removed.

As mentioned above, when the first magnet 13 extends into the latching slot 221 , the engaging structure 12 is driven to move downward, causing the engaging structure 12 to compress the first return spring 15 . Therefore, when the connecting component 10 is disengaged from the rotating shaft component 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 called a second return spring 27 here. The second return spring 27 of this embodiment can be sleeved on the torsion shaft 25 or the pivot shaft 211 . Taking the rotating shaft assembly 20 on the left as an example, the second return spring 27 is sleeved on the torsion shaft 25; taking the rotating shaft assembly 20 on the right 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 part 31 (the pressing part 31 is not pressed), the second return spring 27 can provide elastic force to the rotating part 22, and the rotating part 22 can push the pushing part 33, so that the rotating part 22 is released. Structure 30 is restored to its original position.

In summary, the portable electronic device according to the present invention includes a display device and an input device. The connection component of the display device has a snap-in structure, a first magnet and a second magnet. The first magnet is connected to the snap-in 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 member, a third magnet and a fourth magnet. The rotating member has a card slot corresponding to the card and the structure. The third magnet is disposed in the card 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, and the display device is assembled to the input device. When the pressing portion of the release structure is pressed, the connecting rod can drive the pushing portion to push against the rotating member, causing the rotating member to move along the long axis direction. Since 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 component can be separated from the rotating shaft component. Through the assembly and disassembly method of the magnet's attraction and repulsion, the connecting component and the rotating shaft component 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 card slot rotates to correspond to the engaging 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 making the connecting component and the rotating shaft component less likely to be damaged.

In addition, the torque shaft of the input device is inserted into the rotating member. When the display device is rotated to a specific angle, the torque shaft can provide torque to fix the rotating member so that it no longer rotates. In other words, the torque shaft can provide torque to support the display device, so that the display device can be adjusted to various angles without step difference.

It should be noted that the above embodiments are provided for the purpose of illustration, and the scope of rights claimed by the present invention should be based on the claims, rather than being limited to the above embodiments.

Claims (12)

1. A portable electronic device, comprising:

a display device, comprising:

the connecting component is arranged at one side edge of the display device, and comprises:

a shell having a bottom surface;

the clamping structure is movably arranged in the shell;

the first magnet is connected to one end of the clamping structure and is close to the bottom surface of the shell; and

At least one second magnet arranged on the bottom surface of the shell, wherein the first magnet and the second magnet are adjacently arranged, and the polarity of the first magnet is different from that of the second magnet; and

an input device comprising;

a body;

a rotating shaft assembly, which is arranged at one side of the body and corresponds to the connecting assembly, and comprises:

the fixing piece is arranged on the body;

the rotating piece is movably pivoted with the fixed piece and is provided with a clamping groove; and

The third magnet is movably arranged in the clamping groove, the polarity of the third magnet is different from that of the first magnet, and 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 stretches into the clamping groove; and

A release structure comprising:

a pressing part;

the connecting rod is connected with the pressing part and is parallel to the long axis direction of the rotating piece; and

When the pressing part is pressed, the connecting rod drives the pushing part to push the rotating part, so that the rotating part moves along the long axis direction, the third magnet moves from the position corresponding to the first magnet to the position close to the second magnet, the polarity of the third magnet is the same as that of the second magnet, repulsive force is generated, and the connecting component is separated from the rotating shaft component.

2. The portable electronic device of claim 1, wherein the rotating shaft assembly further comprises a fourth magnet disposed on an outer surface of the rotating member and adjacent to the clamping groove, the fourth magnet having a polarity different from the second magnet and the third magnet, and the second magnet and the fourth magnet being attracted to each other when the display device is close to the input device, so that the clamping groove rotates to a position corresponding to the clamping structure.

3. The portable electronic device of claim 2, wherein the connecting assembly further comprises two fifth magnets respectively disposed on a side of the two second magnets opposite to the first magnet, wherein the polarity of the fifth magnets is the same as the polarity of the first magnet, the rotating shaft assembly further comprises two sixth magnets having the same polarity as the third magnet, one of the two sixth magnets is disposed on a side of the fourth magnet opposite to the slot, and the other of the two sixth magnets is disposed on a side of the slot opposite to the fourth magnet.

4. The portable electronic device of claim 1, wherein the connecting assembly further comprises a first return spring, opposite ends of the first return spring are respectively connected to the housing and the engaging structure, the engaging structure compresses the first return spring when the first magnet extends into the engaging groove, and the first return spring provides an elastic force to the engaging structure and moves the first magnet into the housing when the connecting assembly is separated from the rotating shaft assembly.

5. The portable electronic device of claim 1, wherein the rotating shaft assembly further comprises a torsion rotating shaft, one end of which is connected to the fixing member, and the other end of which is inserted into the rotating member.

6. The portable electronic device as claimed in 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 along with the rotating member and provides a torsion force for supporting the display device.

7. The portable electronic device as claimed in claim 6, wherein the rotating member further comprises a supporting rod, one end of the supporting rod is pivoted to the rotating member, the other end of the supporting rod is connected to the third magnet, and when the first magnet is close to the third magnet, the third magnet moves towards the first magnet and drives the supporting rod to move towards the first magnet, so that the supporting rod is abutted against the torsion shaft.

8. The portable electronic device as claimed in claim 7, wherein one end of the torsion shaft has a gear structure, and when the third magnet drives the support rod to move toward the first magnet, the support rod is engaged with at least one tooth slot of the gear structure.

9. The portable electronic device as claimed in claim 7, wherein the fixing member has a pivot, and opposite ends of the rotating member are respectively connected to the pivot and the torsion shaft.

10. The portable electronic device of claim 9, wherein the rotating shaft assembly further comprises a second return spring sleeved on the torsion rotating shaft or the pivot, one end of the second return spring is close to the rotating member, and the rotating member compresses the second return spring when the rotating member moves along the long axis direction.

11. The portable electronic device of claim 1, wherein an area of an opening of the slot is twice an area of an end surface of the first magnet facing the third magnet.

12. The portable electronic device as claimed in claim 11, wherein the connection assembly has two second magnets disposed at opposite ends of the first magnet, one of the first magnet and the two second magnets corresponding to the slot.