CN211403289U - Electronic device - Google Patents

Abstract

The utility model provides an electronic device, including casing, stylus, first magnet, magnetism inhale ring and a pair of second magnet. The shell is provided with a surface and a containing groove which is sunken from the surface; the touch control pen is provided with a front end and a rear end; the first magnet is arranged at one of the front end and the rear end of the touch pen; the magnetic attraction ring is arranged at the other one of the front end and the rear end of the touch pen; the second magnet is arranged in the shell and positioned below the accommodating groove, and the arrangement positions of the first magnet and the magnetic attraction ring correspond to the arrangement position of the second magnet. Through the arrangement of the first magnet and the second magnet, the touch control pen is rotated to enable the first magnet and the second magnet to generate magnetic repulsion so that the touch control pen is ejected, and therefore a user can conveniently take out the touch control pen from the accommodating groove.

Description

electronic device

technical field

The utility model relates to an electronic device, in particular to an electronic device which is convenient for taking out a touch pen from an accommodating slot.

Background technique

With the development of technology, touch screens are widely used in current notebook computers. The stylus can help users to write, mark or draw more accurately on the touch screen. Therefore, the stylus is a touch screen. An indispensable aid for the screen.

Since the notebook computer is convenient to carry, the notebook computer often moves with the user or is carried out. In order to prevent the stylus from being lost, an accommodating groove for accommodating the stylus is usually designed on the notebook computer, and the stylus is stored in the accommodating groove.

Usually, in order to facilitate the user to take out the stylus from the accommodating slot, at the rear end of the accommodating slot corresponding to the stylus, the accommodating slot will extend longer than the stylus, and the rear end corresponding to the stylus will extend longer than the stylus. A finger accommodating groove is formed at the end, so that the user's finger can be easily inserted into the finger accommodating groove to pull out the stylus.

Utility model content

The utility model provides an electronic device which can conveniently take out a touch pen from an accommodating groove.

An electronic device of the utility model comprises a casing, a touch pen, a first magnet, a magnetic attraction ring and a pair of second magnets. The casing has a surface and an accommodating groove recessed from the surface; the stylus has a front end and a rear end; the first magnet is arranged on one of the front end and the rear end of the stylus pen; the magnetic attraction ring is arranged on the front end and the rear end of the stylus pen The other one of the rear ends; the second magnet is arranged in the casing and is located below the accommodating slot, wherein the arrangement positions of the first magnet and the magnetic attraction ring correspond to the arrangement positions of the second magnet.

In an embodiment of the present invention, the first magnet has a first magnetic pole and a second magnetic pole. Along the radial direction of the stylus, the first magnetic pole is close to the circumferential surface of the stylus, and the second magnetic pole is close to the stylus. The axis of the pen. Each of the second magnets has a third magnetic pole and a fourth magnetic pole, wherein the arrangement of the magnetic poles of the second magnets is the same or different.

In an embodiment of the present invention, the third magnetic pole of the second magnet corresponding to the first magnet is relatively close to the accommodating groove, and the fourth magnetic pole of the second magnet corresponding to the first magnet is relatively far away from the accommodating groove. One magnetic pole repels the third magnetic pole.

In an embodiment of the present invention, the above-mentioned second magnets are arranged at intervals.

In an embodiment of the present invention, the above-mentioned electronic device further includes a charging module disposed in the housing, and the charging module has a pair of charging elastic pieces located in the accommodating groove and exposed by the accommodating groove. The electronic device further includes a pair of charging rings, which are arranged on the stylus, and when the stylus is accommodated in the accommodating slot, the charging rings contact the charging elastic sheet to charge the stylus.

Based on the above, in the electronic device of the present invention, through the arrangement of the first magnet and the second magnet, the user can rotate the stylus to cause the first magnet and the second magnet to repel the stylus and the stylus to pop out. Therefore, the user can conveniently take out the stylus from the accommodating slot.

In order to make the above-mentioned features and advantages of the present utility model more obvious and easy to understand, the following examples are given and described in detail in conjunction with the accompanying drawings as follows.

Description of drawings

1 is a partial schematic diagram of an electronic device of the present invention;

FIG. 2 is a schematic diagram of the stylus of FIG. 1 being placed in an accommodating groove;

3A is a cross-sectional view along the A-A cross-sectional line of FIG. 2;

Figure 3B is a schematic diagram along the B-B section line in Figure 2;

4 is a schematic diagram of rotating a stylus placed in an accommodating groove;

5A and 5B are schematic diagrams of the front end of the stylus being ejected out of the accommodating slot.

Description of reference numbers:

100: electronic device;

110: shell;

112: surface;

114: accommodating slot;

120: stylus;

120a: Circumferential surface;

122: front end;

124: backend;

130: the first magnet;

132: the first magnetic pole;

134: the second magnetic pole;

140: Magnetic ring;

152, 154: the second magnet;

155: the third magnetic pole;

156: the fourth magnetic pole;

160: charging module;

162: charging shrapnel;

170: charging ring;

A: Axial.

Detailed ways

FIG. 1 is a partial schematic diagram of an electronic device of the present invention, wherein the stylus is not accommodated in the accommodating groove. FIG. 2 is a schematic diagram of the stylus of FIG. 1 being placed in an accommodating groove. FIG. 3A is a cross-sectional view along the line A-A of FIG. 2 . 1 , 2 and 3A simultaneously, the electronic device 100 of the present invention is a notebook computer, which includes a casing 110 , a stylus 120 , a first magnet 130 , a magnetic ring 140 and a pair of second magnets 152 , 154.

The material of the housing 110 can be selected from plastics, which has a surface 112 and an accommodating groove 114 recessed from the surface 112 .

The stylus 120 has a front end 122 (ie, the pen tip) and a rear end 124 (ie, the pen tip). In this embodiment, the first magnet 130 is disposed at the front end 122 of the stylus 120 , and the magnetic ring 140 is disposed at the rear end 124 of the stylus 120 , but it is not limited to this, and the first magnet can be installed according to actual requirements. The installation positions of 130 and the magnetic attraction ring 140 are mutually changed.

The second magnets 152 and 154 are disposed in the housing 110 and below the accommodating slot 114 , wherein the positions of the first magnet 130 and the magnetic attraction ring 140 correspond to the positions of the second magnets 152 and 154 .

In this embodiment, the above-mentioned first magnet 130 has a first magnetic pole 132 and a second magnetic pole 134 . Along the radial direction A of the stylus 120 , the first magnetic pole 132 is close to the circumferential surface 120 a of the stylus 120 or is touched. The circumferential surface 120a of the stylus 120 is exposed, and the second magnetic pole 134 is close to the axis (not shown) of the stylus 120 . As shown in FIG. 3A , the first magnetic pole 132 is an N pole, and the second magnetic pole 134 is an S pole.

The two second magnets 152 and 154 are spaced apart by a distance, and each of the second magnets 152 and 154 has a third magnetic pole 155 and a fourth magnetic pole 156 . The arrangement of the magnetic poles of the two second magnets 152 and 154 may be the same or different. Specifically, the third magnetic pole 155 of the two second magnets 152 and 154 is the N pole, and the fourth magnetic pole 156 is the S pole. As shown in FIG. 3A , the third magnetic pole 155 of the two second magnets 152 and 154 The three magnetic poles 155 may all be disposed relatively close to the accommodating groove 114 , and the fourth magnetic poles 156 of the two second magnets 152 and 154 may all be disposed relatively far from the accommodating groove 114 .

In other embodiments, the third magnetic pole 155 of one of the two second magnets 152 and 154 may be relatively close to the accommodating slot 114 and the fourth magnetic pole 156 may be relatively far from the accommodating slot 114 , and the two second magnets The fourth magnetic pole 156 of the other one of 152 and 154 is relatively close to the accommodating groove 114 while the third magnetic pole 155 is relatively far from the accommodating groove 114 . That is, the two second magnets 152 and 154 are arranged at intervals with opposite magnetic poles.

In the present embodiment, the third magnetic pole 155 of the second magnet 152 corresponding to the first magnet 130 is relatively close to the accommodating slot 114 , and the fourth magnetic pole 156 thereof is relatively far away from the accommodating slot 114 .

FIG. 3B is a schematic diagram along the section line B-B in FIG. 2 . Please refer to FIG. 3A and FIG. 3B at the same time. Since the role of the second magnet 154 corresponding to the magnetic attraction ring 140 is to provide suction to attract the magnetic attraction ring 140 and then fix the stylus 120 , the position corresponds to the magnetic attraction ring 140 . The arrangement of the magnetic poles of the second magnet 154 is not particularly limited.

In addition, the electronic device 100 may further include a charging module 160 , wherein the charging module 160 is disposed in the casing 110 . The charging module 160 has a pair of charging elastic pieces 162 . The charging elastic pieces 162 are located in the accommodating grooves 114 and are exposed by the accommodating grooves 114 . Correspondingly, a pair of charging rings 170 can be correspondingly disposed on the stylus 120 , so that when the stylus 120 is accommodated in the accommodating slot 114 , the stylus 120 can pass through the charging rings 170 and the charging elastic pieces 162 of the charging module 160 . contact to charge.

Please continue to refer to FIG. 1 and FIG. 2 , when the stylus 120 is not used, the stylus 120 can be placed in the accommodating groove 114 . At this time, the second magnet 154 provides a magnetic attraction force to attract the magnetic attraction ring 140 , so that the stylus 120 can be fixed in the accommodating slot 114 .

At the same time, the charging ring 170 contacts the charging elastic piece 162 exposed by the accommodating slot 114 of the charging module 160, and through the contact between the charging ring 170 and the charging elastic piece 162, the charging module 160 can provide power to the stylus 120, so that the touch The stylus 120 stores power. In addition, since the charging elastic piece 162 will exert a force to move the stylus 120 , the stylus 120 can be fixed in the accommodating slot 114 by the adsorption force of the second magnet 154 on the magnetic attraction ring 140 .

When the stylus 120 needs to be used, the stylus 120 can be rotated by rotating the arrow as shown in FIG. The 130 and the second magnet 152 repel each other, and the front end 122 of the stylus 120 is ejected out of the accommodating slot 114 by the mutual repulsion force of the second magnet 152 and the first magnet 130 .

FIG. 4 is a schematic diagram of rotating the stylus placed in the accommodating groove, and FIGS. 5A and 5B are schematic diagrams of the front end of the stylus being ejected out of the accommodating groove. Please refer to FIG. 4 , FIG. 5A and FIG. 5B at the same time. Specifically, take the axial direction A of the stylus 120 as the axis, rotate the stylus 120 clockwise or counterclockwise, and when the first magnetic pole of the first magnet 130 When the magnetic field of 132 (N pole) and the magnetic field of the third magnetic pole 155 (N pole) of the second magnet 152 interfere with each other, a mutually repulsive force will be generated, and the repulsive force will cause the front end 122 of the stylus 120 to automatically The accommodating slot 114 pops up. Therefore, the user can conveniently take the front end 122 of the stylus 120 ejected from the accommodating slot 114 by hand, and then take out the entire stylus 120 from the accommodating slot 114 .

As can be seen from the above, the front end 122 of the stylus 120 can be ejected out of the accommodating slot 114 through the repulsion between the first magnetic pole 132 of the first magnet 130 and the third magnetic pole 155 of the second magnet 152 . In this way, the user can easily take the stylus 120 from the front end 122 of the stylus 120 instead of pulling the stylus 120 out of the accommodating slot 114 from the rear end 124 of the stylus 120 outside. Therefore, the shape of the accommodating groove 114 in this embodiment can be adapted to the stylus 120 , and there is no need to additionally provide a finger accommodating groove at the rear end 124 of the accommodating groove 114 corresponding to the stylus 120 . Relatively speaking, the appearance of the casing 110 of the electronic device 100 can give the user a more beautiful appearance than the casing 110 of the existing electronic device 100 .

To sum up, in the electronic device of the present invention, through the arrangement of the first magnet and the second magnet, the front end of the stylus can be ejected from the accommodating slot through the magnetic repulsion of the first magnet and the second magnet , the user can easily take out the stylus from the accommodating slot.

In addition, the accommodating groove does not need an additional accommodating groove at the rear end of the stylus. Therefore, the appearance of the casing of the electronic device of the present invention can give the user a more beautiful appearance than the casing of the conventional electronic device. .

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (8)

1. an electronic device, is characterized in that, comprises: a housing having a surface and a receiving groove recessed from the surface; a stylus, having a front end and a back end; a first magnet, disposed on one of the front end and the rear end of the stylus; a magnetic ring, disposed on the other of the front end and the rear end of the stylus; and A pair of second magnets are disposed in the casing and located below the accommodating groove, wherein the installation positions of the first magnet and the magnetic attraction ring correspond to the installation positions of the pair of second magnets . 2 . The electronic device according to claim 1 , wherein the first magnet has a first magnetic pole and a second magnetic pole, and along a radial direction of the touch pen, the first magnetic pole is close to the touch pen. 3 . the peripheral surface of the stylus, and the second magnetic pole is close to the axis of the stylus. 3 . The electronic device of claim 2 , wherein the pair of second magnets respectively have a third magnetic pole and a fourth magnetic pole. 4 . 4 . The electronic device according to claim 3 , wherein the magnetic poles of the pair of second magnets are arranged in the same manner or different. 5 . 5 . The electronic device according to claim 3 , wherein the third magnetic pole of the second magnet corresponding to the first magnet is relatively close to the accommodating slot, and the position corresponding to the first magnet The fourth magnetic pole of the second magnet of the magnet is relatively far away from the accommodating slot, and the first magnetic pole and the third magnetic pole repel. 6 . The electronic device according to claim 1 , wherein the pair of second magnets are arranged at intervals. 7 . 7 . The electronic device according to claim 1 , further comprising a charging module disposed in the housing, and the charging module has a pair of charging elastic pieces, which are located in the accommodating slot and are held by the accommodating slot. 8 . The accommodating groove is exposed. 8 . The electronic device according to claim 7 , further comprising a pair of charging rings disposed on the stylus, and when the stylus is accommodated in the accommodating slot, the A pair of charging rings contacts the pair of charging springs to charge the stylus.

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